From ab67ab63deafe7bbebf5955f35257c385a6f39ee Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Fri, 6 Sep 2024 13:20:05 +0100
Subject: [PATCH] Upgrade ai3/go-common
---
go.mod | 39 +-
go.sum | 1125 +-
.../ai3/go-common/.gitlab-ci.yml | 16 +-
vendor/git.autistici.org/ai3/go-common/go.mod | 32 -
vendor/git.autistici.org/ai3/go-common/go.sum | 1396 -
vendor/github.com/NYTimes/gziphandler/go.mod | 5 -
vendor/github.com/NYTimes/gziphandler/go.sum | 7 -
.../cenkalti/backoff/v4/.travis.yml | 10 -
.../github.com/cenkalti/backoff/v4/README.md | 4 +-
.../cenkalti/backoff/v4/exponential.go | 57 +-
vendor/github.com/cenkalti/backoff/v4/go.mod | 3 -
.../github.com/cenkalti/backoff/v4/retry.go | 50 +-
vendor/github.com/cespare/xxhash/v2/README.md | 33 +-
vendor/github.com/cespare/xxhash/v2/go.mod | 3 -
.../github.com/cespare/xxhash/v2/testall.sh | 10 +
vendor/github.com/cespare/xxhash/v2/xxhash.go | 70 +-
.../cespare/xxhash/v2/xxhash_amd64.s | 336 +-
.../cespare/xxhash/v2/xxhash_arm64.s | 183 +
.../cespare/xxhash/v2/xxhash_asm.go | 15 +
.../cespare/xxhash/v2/xxhash_other.go | 24 +-
.../cespare/xxhash/v2/xxhash_safe.go | 3 +-
.../cespare/xxhash/v2/xxhash_unsafe.go | 5 +-
vendor/github.com/felixge/httpsnoop/go.mod | 3 -
vendor/github.com/go-logr/logr/go.mod | 3 -
vendor/github.com/go-logr/stdr/go.mod | 5 -
vendor/github.com/go-logr/stdr/go.sum | 2 -
vendor/github.com/golang/protobuf/AUTHORS | 3 -
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.../golang/protobuf/proto/deprecated.go | 113 -
.../golang/protobuf/proto/discard.go | 58 -
.../golang/protobuf/proto/extensions.go | 356 -
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.../github.com/golang/protobuf/proto/proto.go | 167 -
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.../github.com/golang/protobuf/ptypes/doc.go | 10 -
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.../golang/protobuf/ptypes/timestamp.go | 112 -
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.../github.com/google/go-cmp/cmp/compare.go | 38 +-
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.../google/go-cmp/cmp/export_panic.go | 16 -
.../value/{pointer_unsafe.go => pointer.go} | 3 -
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.../github.com/google/go-cmp/cmp/options.go | 84 +-
vendor/github.com/google/go-cmp/cmp/path.go | 46 +-
.../google/go-cmp/cmp/report_reflect.go | 2 +-
.../klauspost/compress/.gitattributes | 2 +
.../github.com/klauspost/compress/.gitignore | 32 +
.../klauspost/compress/.goreleaser.yml | 123 +
.../compress}/LICENSE | 107 +-
.../github.com/klauspost/compress/README.md | 700 +
.../github.com/klauspost/compress/SECURITY.md | 25 +
.../klauspost/compress/compressible.go | 85 +
.../klauspost/compress/fse/README.md | 79 +
.../klauspost/compress/fse/bitreader.go | 122 +
.../klauspost/compress/fse/bitwriter.go | 167 +
.../klauspost/compress/fse/bytereader.go | 47 +
.../klauspost/compress/fse/compress.go | 683 +
.../klauspost/compress/fse/decompress.go | 376 +
.../github.com/klauspost/compress/fse/fse.go | 144 +
vendor/github.com/klauspost/compress/gen.sh | 4 +
.../klauspost/compress/huff0/.gitignore | 1 +
.../klauspost/compress/huff0/README.md | 89 +
.../klauspost/compress/huff0/bitreader.go | 229 +
.../klauspost/compress/huff0/bitwriter.go | 102 +
.../klauspost/compress/huff0/compress.go | 742 +
.../klauspost/compress/huff0/decompress.go | 1167 +
.../compress/huff0/decompress_amd64.go | 226 +
.../compress/huff0/decompress_amd64.s | 830 +
.../compress/huff0/decompress_generic.go | 299 +
.../klauspost/compress/huff0/huff0.go | 337 +
.../compress/internal/cpuinfo/cpuinfo.go | 34 +
.../internal/cpuinfo/cpuinfo_amd64.go | 11 +
.../compress/internal/cpuinfo/cpuinfo_amd64.s | 36 +
.../compress/internal/snapref/LICENSE | 27 +
.../compress/internal/snapref/decode.go | 264 +
.../compress/internal/snapref/decode_other.go | 113 +
.../compress/internal/snapref/encode.go | 289 +
.../compress/internal/snapref/encode_other.go | 250 +
.../compress/internal/snapref/snappy.go | 98 +
vendor/github.com/klauspost/compress/s2sx.mod | 4 +
.../v2/go.sum => klauspost/compress/s2sx.sum} | 0
.../klauspost/compress/zstd/README.md | 441 +
.../klauspost/compress/zstd/bitreader.go | 136 +
.../klauspost/compress/zstd/bitwriter.go | 112 +
.../klauspost/compress/zstd/blockdec.go | 729 +
.../klauspost/compress/zstd/blockenc.go | 909 +
.../compress/zstd/blocktype_string.go | 85 +
.../klauspost/compress/zstd/bytebuf.go | 131 +
.../klauspost/compress/zstd/bytereader.go | 82 +
.../klauspost/compress/zstd/decodeheader.go | 261 +
.../klauspost/compress/zstd/decoder.go | 948 +
.../compress/zstd/decoder_options.go | 169 +
.../klauspost/compress/zstd/dict.go | 565 +
.../klauspost/compress/zstd/enc_base.go | 173 +
.../klauspost/compress/zstd/enc_best.go | 560 +
.../klauspost/compress/zstd/enc_better.go | 1252 +
.../klauspost/compress/zstd/enc_dfast.go | 1123 +
.../klauspost/compress/zstd/enc_fast.go | 891 +
.../klauspost/compress/zstd/encoder.go | 619 +
.../compress/zstd/encoder_options.go | 339 +
.../klauspost/compress/zstd/framedec.go | 413 +
.../klauspost/compress/zstd/frameenc.go | 137 +
.../klauspost/compress/zstd/fse_decoder.go | 307 +
.../compress/zstd/fse_decoder_amd64.go | 65 +
.../compress/zstd/fse_decoder_amd64.s | 126 +
.../compress/zstd/fse_decoder_generic.go | 73 +
.../klauspost/compress/zstd/fse_encoder.go | 701 +
.../klauspost/compress/zstd/fse_predefined.go | 158 +
.../klauspost/compress/zstd/hash.go | 35 +
.../klauspost/compress/zstd/history.go | 116 +
.../compress/zstd/internal/xxhash/LICENSE.txt | 22 +
.../compress/zstd/internal/xxhash/README.md | 71 +
.../compress/zstd/internal/xxhash/xxhash.go | 230 +
.../zstd/internal/xxhash/xxhash_amd64.s | 210 +
.../zstd/internal/xxhash/xxhash_arm64.s | 184 +
.../zstd/internal/xxhash/xxhash_asm.go} | 5 +-
.../zstd/internal/xxhash/xxhash_other.go | 76 +
.../zstd/internal/xxhash/xxhash_safe.go | 11 +
.../klauspost/compress/zstd/matchlen_amd64.go | 16 +
.../klauspost/compress/zstd/matchlen_amd64.s | 66 +
.../compress/zstd/matchlen_generic.go | 33 +
.../klauspost/compress/zstd/seqdec.go | 503 +
.../klauspost/compress/zstd/seqdec_amd64.go | 394 +
.../klauspost/compress/zstd/seqdec_amd64.s | 4151 ++
.../klauspost/compress/zstd/seqdec_generic.go | 237 +
.../klauspost/compress/zstd/seqenc.go | 114 +
.../klauspost/compress/zstd/snappy.go | 434 +
.../github.com/klauspost/compress/zstd/zip.go | 141 +
.../klauspost/compress/zstd/zstd.go | 121 +
vendor/github.com/mattn/go-sqlite3/README.md | 40 +-
.../github.com/mattn/go-sqlite3/callback.go | 16 +-
vendor/github.com/mattn/go-sqlite3/convert.go | 10 +-
vendor/github.com/mattn/go-sqlite3/doc.go | 105 +-
vendor/github.com/mattn/go-sqlite3/go.mod | 7 -
vendor/github.com/mattn/go-sqlite3/go.sum | 0
.../mattn/go-sqlite3/sqlite3-binding.c | 37227 +++++++++++-----
.../mattn/go-sqlite3/sqlite3-binding.h | 1057 +-
vendor/github.com/mattn/go-sqlite3/sqlite3.go | 235 +-
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vendor/github.com/munnerz/goautoneg/LICENSE | 31 +
vendor/github.com/munnerz/goautoneg/Makefile | 13 +
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create mode 100644 vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go
delete mode 100644 vendor/golang.org/x/sys/windows/empty.s
delete mode 100644 vendor/google.golang.org/protobuf/AUTHORS
delete mode 100644 vendor/google.golang.org/protobuf/CONTRIBUTORS
create mode 100644 vendor/google.golang.org/protobuf/encoding/protodelim/protodelim.go
create mode 100644 vendor/google.golang.org/protobuf/internal/editiondefaults/defaults.go
create mode 100644 vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb
create mode 100644 vendor/google.golang.org/protobuf/internal/filedesc/editions.go
create mode 100644 vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go
rename vendor/google.golang.org/protobuf/internal/strs/{strings_unsafe.go => strings_unsafe_go120.go} (87%)
create mode 100644 vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go
delete mode 100644 vendor/google.golang.org/protobuf/reflect/protodesc/desc.go
delete mode 100644 vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go
delete mode 100644 vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go
delete mode 100644 vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go
delete mode 100644 vendor/google.golang.org/protobuf/reflect/protodesc/proto.go
create mode 100644 vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go
rename vendor/google.golang.org/protobuf/reflect/protoreflect/{value_unsafe.go => value_unsafe_go120.go} (93%)
create mode 100644 vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go
delete mode 100644 vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go
delete mode 100644 vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go
delete mode 100644 vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go
delete mode 100644 vendor/gopkg.in/yaml.v3/go.mod
diff --git a/go.mod b/go.mod
index 6060e8d..28bdd44 100644
--- a/go.mod
+++ b/go.mod
@@ -1,11 +1,40 @@
module git.autistici.org/id/usermetadb
-go 1.14
+go 1.21.0
+
+toolchain go1.22.1
require (
- git.autistici.org/ai3/go-common v0.0.0-20230526131513-5afdaf014661
- github.com/google/go-cmp v0.5.9
- github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
- golang.org/x/sys v0.0.0-20220317061510-51cd9980dadf // indirect
+ git.autistici.org/ai3/go-common v0.0.0-20240906100150-439608162088
+ github.com/google/go-cmp v0.6.0
gopkg.in/yaml.v3 v3.0.1
)
+
+require (
+ github.com/NYTimes/gziphandler v1.1.1 // indirect
+ github.com/beorn7/perks v1.0.1 // indirect
+ github.com/cenkalti/backoff/v4 v4.3.0 // indirect
+ github.com/cespare/xxhash/v2 v2.3.0 // indirect
+ github.com/coreos/go-systemd/v22 v22.5.0 // indirect
+ github.com/felixge/httpsnoop v1.0.3 // indirect
+ github.com/go-logr/logr v1.2.3 // indirect
+ github.com/go-logr/stdr v1.2.2 // indirect
+ github.com/klauspost/compress v1.17.9 // indirect
+ github.com/mattn/go-sqlite3 v1.14.23 // indirect
+ github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+ github.com/openzipkin/zipkin-go v0.4.0 // indirect
+ github.com/prometheus/client_golang v1.20.3 // indirect
+ github.com/prometheus/client_model v0.6.1 // indirect
+ github.com/prometheus/common v0.55.0 // indirect
+ github.com/prometheus/procfs v0.15.1 // indirect
+ go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.34.0 // indirect
+ go.opentelemetry.io/contrib/propagators/b3 v1.9.0 // indirect
+ go.opentelemetry.io/otel v1.10.0 // indirect
+ go.opentelemetry.io/otel/exporters/zipkin v1.9.0 // indirect
+ go.opentelemetry.io/otel/metric v0.31.0 // indirect
+ go.opentelemetry.io/otel/sdk v1.10.0 // indirect
+ go.opentelemetry.io/otel/trace v1.10.0 // indirect
+ golang.org/x/sync v0.8.0 // indirect
+ golang.org/x/sys v0.25.0 // indirect
+ google.golang.org/protobuf v1.34.2 // indirect
+)
diff --git a/go.sum b/go.sum
index 78d5269..77d4d42 100644
--- a/go.sum
+++ b/go.sum
@@ -1,312 +1,60 @@
-bazil.org/fuse v0.0.0-20180421153158-65cc252bf669/go.mod h1:Xbm+BRKSBEpa4q4hTSxohYNQpsxXPbPry4JJWOB3LB8=
-bitbucket.org/creachadair/shell v0.0.6/go.mod h1:8Qqi/cYk7vPnsOePHroKXDJYmb5x7ENhtiFtfZq8K+M=
-bitbucket.org/liamstask/goose v0.0.0-20150115234039-8488cc47d90c/go.mod h1:hSVuE3qU7grINVSwrmzHfpg9k87ALBk+XaualNyUzI4=
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
-cloud.google.com/go v0.39.0/go.mod h1:rVLT6fkc8chs9sfPtFc1SBH6em7n+ZoXaG+87tDISts=
-cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
-cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
-cloud.google.com/go v0.44.3/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
-cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
-cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
-cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
-cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
-cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
-cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
-cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
-cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
-cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
-cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
-cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKPI=
-cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk=
-cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg=
-cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8=
-cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0=
-cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
-cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
-cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
-cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
-cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
-cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
-cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
-cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
-cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
-cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
-cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
-cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
-cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU=
-cloud.google.com/go/spanner v1.17.0/go.mod h1:+17t2ixFwRG4lWRwE+5kipDR9Ef07Jkmc8z0IbMDKUs=
-cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
-cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
-cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
-cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
-cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
-code.gitea.io/sdk/gitea v0.11.3/go.mod h1:z3uwDV/b9Ls47NGukYM9XhnHtqPh/J+t40lsUrR6JDY=
-contrib.go.opencensus.io/exporter/aws v0.0.0-20181029163544-2befc13012d0/go.mod h1:uu1P0UCM/6RbsMrgPa98ll8ZcHM858i/AD06a9aLRCA=
-contrib.go.opencensus.io/exporter/ocagent v0.5.0/go.mod h1:ImxhfLRpxoYiSq891pBrLVhN+qmP8BTVvdH2YLs7Gl0=
-contrib.go.opencensus.io/exporter/stackdriver v0.12.1/go.mod h1:iwB6wGarfphGGe/e5CWqyUk/cLzKnWsOKPVW3no6OTw=
-contrib.go.opencensus.io/exporter/stackdriver v0.13.5/go.mod h1:aXENhDJ1Y4lIg4EUaVTwzvYETVNZk10Pu26tevFKLUc=
-contrib.go.opencensus.io/integrations/ocsql v0.1.4/go.mod h1:8DsSdjz3F+APR+0z0WkU1aRorQCFfRxvqjUUPMbF3fE=
-contrib.go.opencensus.io/resource v0.1.1/go.mod h1:F361eGI91LCmW1I/Saf+rX0+OFcigGlFvXwEGEnkRLA=
-dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-git.autistici.org/ai3/go-common v0.0.0-20220817083651-2152f73e6a30 h1:0bAV2xv3Ss0gYFYtA3q6HScObUBb5YYofBeaW4JkIEQ=
-git.autistici.org/ai3/go-common v0.0.0-20220817083651-2152f73e6a30/go.mod h1:KckkZ6BZT7trRIKwnGoGj1DyfxywC/p+y2qHaQkT+xE=
-git.autistici.org/ai3/go-common v0.0.0-20220916100850-87964619947d h1:SotfkRsIJTM9+CjhpjJMNuzY0NQERcTZlkll3hj/s2M=
-git.autistici.org/ai3/go-common v0.0.0-20220916100850-87964619947d/go.mod h1:HhFHW84Waqc8xPvRRCLfJ2M/Itr+YxnVyswZOd+c19k=
-git.autistici.org/ai3/go-common v0.0.0-20220929094732-7f570c2aaa30 h1:LUYwUNs3tDcHutminJ2TnwYVPCNPeOnOll0G1+rvKcw=
-git.autistici.org/ai3/go-common v0.0.0-20220929094732-7f570c2aaa30/go.mod h1:pBfHTWf3I5xBc+LlCSBjDXE8LKpietbQnL5tQ/K1wkw=
-git.autistici.org/ai3/go-common v0.0.0-20221125135645-b1672785dfec h1:LUpRIeP9IEd6bu+IME1+RhumiA+/aM63SFey7U85gkI=
-git.autistici.org/ai3/go-common v0.0.0-20221125135645-b1672785dfec/go.mod h1:FTGqOGPpuoFg7TiHshYCyp5j1Ab3ek0J0KcS++vEjxw=
-git.autistici.org/ai3/go-common v0.0.0-20221125154433-06304016b1da h1:fizdAjFv2vWz+83IoeRW2L0Shyo3dDquXyQKWRGs4jc=
-git.autistici.org/ai3/go-common v0.0.0-20221125154433-06304016b1da/go.mod h1:FTGqOGPpuoFg7TiHshYCyp5j1Ab3ek0J0KcS++vEjxw=
-git.autistici.org/ai3/go-common v0.0.0-20230526131513-5afdaf014661 h1:QidAfAxaIMWWu52luWF30wvRpv7t+Ic73xxsTUENqSU=
-git.autistici.org/ai3/go-common v0.0.0-20230526131513-5afdaf014661/go.mod h1:FTGqOGPpuoFg7TiHshYCyp5j1Ab3ek0J0KcS++vEjxw=
-github.com/Azure/azure-amqp-common-go/v2 v2.1.0/go.mod h1:R8rea+gJRuJR6QxTir/XuEd+YuKoUiazDC/N96FiDEU=
-github.com/Azure/azure-pipeline-go v0.2.1/go.mod h1:UGSo8XybXnIGZ3epmeBw7Jdz+HiUVpqIlpz/HKHylF4=
-github.com/Azure/azure-sdk-for-go v29.0.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
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-github.com/Azure/azure-service-bus-go v0.9.1/go.mod h1:yzBx6/BUGfjfeqbRZny9AQIbIe3AcV9WZbAdpkoXOa0=
-github.com/Azure/azure-storage-blob-go v0.8.0/go.mod h1:lPI3aLPpuLTeUwh1sViKXFxwl2B6teiRqI0deQUvsw0=
-github.com/Azure/go-autorest v12.0.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
-github.com/Azure/go-ntlmssp v0.0.0-20220621081337-cb9428e4ac1e/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
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+git.autistici.org/ai3/go-common v0.0.0-20240906100150-439608162088/go.mod h1:JpPfOTGgbvAElF0wdmv81y6l3CRsdS4z3IkNOETUDVo=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
-github.com/GeertJohan/go.incremental v1.0.0/go.mod h1:6fAjUhbVuX1KcMD3c8TEgVUqmo4seqhv0i0kdATSkM0=
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-github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
-github.com/Masterminds/semver/v3 v3.0.3/go.mod h1:VPu/7SZ7ePZ3QOrcuXROw5FAcLl4a0cBrbBpGY/8hQs=
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-github.com/Masterminds/sprig v2.22.0+incompatible/go.mod h1:y6hNFY5UBTIWBxnzTeuNhlNS5hqE0NB0E6fgfo2Br3o=
github.com/NYTimes/gziphandler v1.1.1 h1:ZUDjpQae29j0ryrS0u/B8HZfJBtBQHjqw2rQ2cqUQ3I=
github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c=
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github.com/Shopify/sarama v1.30.0/go.mod h1:zujlQQx1kzHsh4jfV1USnptCQrHAEZ2Hk8fTKCulPVs=
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-github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
-github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
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@@ -316,957 +64,186 @@ github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QD
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-gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
-honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-honnef.co/go/tools v0.1.4/go.mod h1:NgwopIslSNH47DimFoV78dnkksY2EFtX0ajyb3K/las=
-pack.ag/amqp v0.11.2/go.mod h1:4/cbmt4EJXSKlG6LCfWHoqmN0uFdy5i/+YFz+fTfhV4=
-rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
-rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
-rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
-sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
-sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
-sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU=
diff --git a/vendor/git.autistici.org/ai3/go-common/.gitlab-ci.yml b/vendor/git.autistici.org/ai3/go-common/.gitlab-ci.yml
index c0839f1..8b69c11 100644
--- a/vendor/git.autistici.org/ai3/go-common/.gitlab-ci.yml
+++ b/vendor/git.autistici.org/ai3/go-common/.gitlab-ci.yml
@@ -1,16 +1,2 @@
-stages:
- - test
-
-run_tests:
- stage: test
- image: registry.git.autistici.org/ai3/docker/test/golang:master
- script:
- - run-go-test ./...
- artifacts:
- when: always
- reports:
- coverage_report:
- coverage_format: cobertura
- path: cover.xml
- junit: report.xml
+include: "https://git.autistici.org/pipelines/images/test/golang/raw/master/ci.yml"
diff --git a/vendor/git.autistici.org/ai3/go-common/go.mod b/vendor/git.autistici.org/ai3/go-common/go.mod
deleted file mode 100644
index e7ea675..0000000
--- a/vendor/git.autistici.org/ai3/go-common/go.mod
+++ /dev/null
@@ -1,32 +0,0 @@
-module git.autistici.org/ai3/go-common
-
-go 1.14
-
-require (
- github.com/NYTimes/gziphandler v1.1.1
- github.com/amoghe/go-crypt v0.0.0-20220222110647-20eada5f5964
- github.com/bbrks/wrap/v2 v2.5.0
- github.com/cenkalti/backoff/v4 v4.1.3
- github.com/coreos/go-systemd/v22 v22.5.0
- github.com/duo-labs/webauthn v0.0.0-20220330035159-03696f3d4499
- github.com/emersion/go-textwrapper v0.0.0-20200911093747-65d896831594
- github.com/fxamacker/cbor/v2 v2.4.0
- github.com/go-asn1-ber/asn1-ber v1.5.4
- github.com/go-ldap/ldap/v3 v3.4.4
- github.com/gofrs/flock v0.8.0 // indirect
- github.com/google/go-cmp v0.5.9
- github.com/lunixbochs/struc v0.0.0-20200707160740-784aaebc1d40
- github.com/mattn/go-sqlite3 v1.14.16
- github.com/miscreant/miscreant.go v0.0.0-20200214223636-26d376326b75
- github.com/prometheus/client_golang v1.12.2
- github.com/russross/blackfriday/v2 v2.1.0
- github.com/theckman/go-flock v0.8.1
- go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.34.0
- go.opentelemetry.io/contrib/propagators/b3 v1.9.0
- go.opentelemetry.io/otel v1.10.0
- go.opentelemetry.io/otel/exporters/zipkin v1.9.0
- go.opentelemetry.io/otel/sdk v1.10.0
- go.opentelemetry.io/otel/trace v1.10.0
- golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90
- golang.org/x/sync v0.1.0
-)
diff --git a/vendor/git.autistici.org/ai3/go-common/go.sum b/vendor/git.autistici.org/ai3/go-common/go.sum
deleted file mode 100644
index 51a5957..0000000
--- a/vendor/git.autistici.org/ai3/go-common/go.sum
+++ /dev/null
@@ -1,1396 +0,0 @@
-bazil.org/fuse v0.0.0-20180421153158-65cc252bf669/go.mod h1:Xbm+BRKSBEpa4q4hTSxohYNQpsxXPbPry4JJWOB3LB8=
-bitbucket.org/creachadair/shell v0.0.6/go.mod h1:8Qqi/cYk7vPnsOePHroKXDJYmb5x7ENhtiFtfZq8K+M=
-bitbucket.org/liamstask/goose v0.0.0-20150115234039-8488cc47d90c/go.mod h1:hSVuE3qU7grINVSwrmzHfpg9k87ALBk+XaualNyUzI4=
-cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
-cloud.google.com/go v0.39.0/go.mod h1:rVLT6fkc8chs9sfPtFc1SBH6em7n+ZoXaG+87tDISts=
-cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
-cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
-cloud.google.com/go v0.44.3/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
-cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
-cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
-cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
-cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
-cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
-cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
-cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
-cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
-cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
-cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
-cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKPI=
-cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk=
-cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg=
-cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8=
-cloud.google.com/go v0.81.0 h1:at8Tk2zUz63cLPR0JPWm5vp77pEZmzxEQBEfRKn1VV8=
-cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0=
-cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
-cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
-cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
-cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
-cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
-cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
-cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
-cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
-cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
-cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
-cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
-cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
-cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU=
-cloud.google.com/go/spanner v1.17.0/go.mod h1:+17t2ixFwRG4lWRwE+5kipDR9Ef07Jkmc8z0IbMDKUs=
-cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
-cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
-cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
-cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
-cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
-code.gitea.io/sdk/gitea v0.11.3/go.mod h1:z3uwDV/b9Ls47NGukYM9XhnHtqPh/J+t40lsUrR6JDY=
-contrib.go.opencensus.io/exporter/aws v0.0.0-20181029163544-2befc13012d0/go.mod h1:uu1P0UCM/6RbsMrgPa98ll8ZcHM858i/AD06a9aLRCA=
-contrib.go.opencensus.io/exporter/ocagent v0.5.0/go.mod h1:ImxhfLRpxoYiSq891pBrLVhN+qmP8BTVvdH2YLs7Gl0=
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-contrib.go.opencensus.io/exporter/stackdriver v0.13.5/go.mod h1:aXENhDJ1Y4lIg4EUaVTwzvYETVNZk10Pu26tevFKLUc=
-contrib.go.opencensus.io/integrations/ocsql v0.1.4/go.mod h1:8DsSdjz3F+APR+0z0WkU1aRorQCFfRxvqjUUPMbF3fE=
-contrib.go.opencensus.io/resource v0.1.1/go.mod h1:F361eGI91LCmW1I/Saf+rX0+OFcigGlFvXwEGEnkRLA=
-dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-github.com/Azure/azure-amqp-common-go/v2 v2.1.0/go.mod h1:R8rea+gJRuJR6QxTir/XuEd+YuKoUiazDC/N96FiDEU=
-github.com/Azure/azure-pipeline-go v0.2.1/go.mod h1:UGSo8XybXnIGZ3epmeBw7Jdz+HiUVpqIlpz/HKHylF4=
-github.com/Azure/azure-sdk-for-go v29.0.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
-github.com/Azure/azure-sdk-for-go v30.1.0+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
-github.com/Azure/azure-service-bus-go v0.9.1/go.mod h1:yzBx6/BUGfjfeqbRZny9AQIbIe3AcV9WZbAdpkoXOa0=
-github.com/Azure/azure-storage-blob-go v0.8.0/go.mod h1:lPI3aLPpuLTeUwh1sViKXFxwl2B6teiRqI0deQUvsw0=
-github.com/Azure/go-autorest v12.0.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
-github.com/Azure/go-ntlmssp v0.0.0-20220621081337-cb9428e4ac1e h1:NeAW1fUYUEWhft7pkxDf6WoUvEZJ/uOKsvtpjLnn8MU=
-github.com/Azure/go-ntlmssp v0.0.0-20220621081337-cb9428e4ac1e/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
-github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
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-github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
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-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
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-gopkg.in/cheggaaa/pb.v1 v1.0.28/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
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-gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
-gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=
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-rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
-sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
-sigs.k8s.io/yaml v1.2.0 h1:kr/MCeFWJWTwyaHoR9c8EjH9OumOmoF9YGiZd7lFm/Q=
-sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
-sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU=
diff --git a/vendor/github.com/NYTimes/gziphandler/go.mod b/vendor/github.com/NYTimes/gziphandler/go.mod
deleted file mode 100644
index 8019012..0000000
--- a/vendor/github.com/NYTimes/gziphandler/go.mod
+++ /dev/null
@@ -1,5 +0,0 @@
-module github.com/NYTimes/gziphandler
-
-go 1.11
-
-require github.com/stretchr/testify v1.3.0
diff --git a/vendor/github.com/NYTimes/gziphandler/go.sum b/vendor/github.com/NYTimes/gziphandler/go.sum
deleted file mode 100644
index 4347755..0000000
--- a/vendor/github.com/NYTimes/gziphandler/go.sum
+++ /dev/null
@@ -1,7 +0,0 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
diff --git a/vendor/github.com/cenkalti/backoff/v4/.travis.yml b/vendor/github.com/cenkalti/backoff/v4/.travis.yml
deleted file mode 100644
index c79105c..0000000
--- a/vendor/github.com/cenkalti/backoff/v4/.travis.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-language: go
-go:
- - 1.13
- - 1.x
- - tip
-before_install:
- - go get github.com/mattn/goveralls
- - go get golang.org/x/tools/cmd/cover
-script:
- - $HOME/gopath/bin/goveralls -service=travis-ci
diff --git a/vendor/github.com/cenkalti/backoff/v4/README.md b/vendor/github.com/cenkalti/backoff/v4/README.md
index 16abdfc..9433004 100644
--- a/vendor/github.com/cenkalti/backoff/v4/README.md
+++ b/vendor/github.com/cenkalti/backoff/v4/README.md
@@ -1,4 +1,4 @@
-# Exponential Backoff [![GoDoc][godoc image]][godoc] [![Build Status][travis image]][travis] [![Coverage Status][coveralls image]][coveralls]
+# Exponential Backoff [![GoDoc][godoc image]][godoc] [![Coverage Status][coveralls image]][coveralls]
This is a Go port of the exponential backoff algorithm from [Google's HTTP Client Library for Java][google-http-java-client].
@@ -21,8 +21,6 @@ Use https://pkg.go.dev/github.com/cenkalti/backoff/v4 to view the documentation.
[godoc]: https://pkg.go.dev/github.com/cenkalti/backoff/v4
[godoc image]: https://godoc.org/github.com/cenkalti/backoff?status.png
-[travis]: https://travis-ci.org/cenkalti/backoff
-[travis image]: https://travis-ci.org/cenkalti/backoff.png?branch=master
[coveralls]: https://coveralls.io/github/cenkalti/backoff?branch=master
[coveralls image]: https://coveralls.io/repos/github/cenkalti/backoff/badge.svg?branch=master
diff --git a/vendor/github.com/cenkalti/backoff/v4/exponential.go b/vendor/github.com/cenkalti/backoff/v4/exponential.go
index 2c56c1e..aac99f1 100644
--- a/vendor/github.com/cenkalti/backoff/v4/exponential.go
+++ b/vendor/github.com/cenkalti/backoff/v4/exponential.go
@@ -71,6 +71,9 @@ type Clock interface {
Now() time.Time
}
+// ExponentialBackOffOpts is a function type used to configure ExponentialBackOff options.
+type ExponentialBackOffOpts func(*ExponentialBackOff)
+
// Default values for ExponentialBackOff.
const (
DefaultInitialInterval = 500 * time.Millisecond
@@ -81,7 +84,7 @@ const (
)
// NewExponentialBackOff creates an instance of ExponentialBackOff using default values.
-func NewExponentialBackOff() *ExponentialBackOff {
+func NewExponentialBackOff(opts ...ExponentialBackOffOpts) *ExponentialBackOff {
b := &ExponentialBackOff{
InitialInterval: DefaultInitialInterval,
RandomizationFactor: DefaultRandomizationFactor,
@@ -91,10 +94,62 @@ func NewExponentialBackOff() *ExponentialBackOff {
Stop: Stop,
Clock: SystemClock,
}
+ for _, fn := range opts {
+ fn(b)
+ }
b.Reset()
return b
}
+// WithInitialInterval sets the initial interval between retries.
+func WithInitialInterval(duration time.Duration) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.InitialInterval = duration
+ }
+}
+
+// WithRandomizationFactor sets the randomization factor to add jitter to intervals.
+func WithRandomizationFactor(randomizationFactor float64) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.RandomizationFactor = randomizationFactor
+ }
+}
+
+// WithMultiplier sets the multiplier for increasing the interval after each retry.
+func WithMultiplier(multiplier float64) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.Multiplier = multiplier
+ }
+}
+
+// WithMaxInterval sets the maximum interval between retries.
+func WithMaxInterval(duration time.Duration) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.MaxInterval = duration
+ }
+}
+
+// WithMaxElapsedTime sets the maximum total time for retries.
+func WithMaxElapsedTime(duration time.Duration) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.MaxElapsedTime = duration
+ }
+}
+
+// WithRetryStopDuration sets the duration after which retries should stop.
+func WithRetryStopDuration(duration time.Duration) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.Stop = duration
+ }
+}
+
+// WithClockProvider sets the clock used to measure time.
+func WithClockProvider(clock Clock) ExponentialBackOffOpts {
+ return func(ebo *ExponentialBackOff) {
+ ebo.Clock = clock
+ }
+}
+
type systemClock struct{}
func (t systemClock) Now() time.Time {
diff --git a/vendor/github.com/cenkalti/backoff/v4/go.mod b/vendor/github.com/cenkalti/backoff/v4/go.mod
deleted file mode 100644
index f811bea..0000000
--- a/vendor/github.com/cenkalti/backoff/v4/go.mod
+++ /dev/null
@@ -1,3 +0,0 @@
-module github.com/cenkalti/backoff/v4
-
-go 1.13
diff --git a/vendor/github.com/cenkalti/backoff/v4/retry.go b/vendor/github.com/cenkalti/backoff/v4/retry.go
index 1ce2507..b9c0c51 100644
--- a/vendor/github.com/cenkalti/backoff/v4/retry.go
+++ b/vendor/github.com/cenkalti/backoff/v4/retry.go
@@ -5,10 +5,20 @@ import (
"time"
)
+// An OperationWithData is executing by RetryWithData() or RetryNotifyWithData().
+// The operation will be retried using a backoff policy if it returns an error.
+type OperationWithData[T any] func() (T, error)
+
// An Operation is executing by Retry() or RetryNotify().
// The operation will be retried using a backoff policy if it returns an error.
type Operation func() error
+func (o Operation) withEmptyData() OperationWithData[struct{}] {
+ return func() (struct{}, error) {
+ return struct{}{}, o()
+ }
+}
+
// Notify is a notify-on-error function. It receives an operation error and
// backoff delay if the operation failed (with an error).
//
@@ -28,18 +38,41 @@ func Retry(o Operation, b BackOff) error {
return RetryNotify(o, b, nil)
}
+// RetryWithData is like Retry but returns data in the response too.
+func RetryWithData[T any](o OperationWithData[T], b BackOff) (T, error) {
+ return RetryNotifyWithData(o, b, nil)
+}
+
// RetryNotify calls notify function with the error and wait duration
// for each failed attempt before sleep.
func RetryNotify(operation Operation, b BackOff, notify Notify) error {
return RetryNotifyWithTimer(operation, b, notify, nil)
}
+// RetryNotifyWithData is like RetryNotify but returns data in the response too.
+func RetryNotifyWithData[T any](operation OperationWithData[T], b BackOff, notify Notify) (T, error) {
+ return doRetryNotify(operation, b, notify, nil)
+}
+
// RetryNotifyWithTimer calls notify function with the error and wait duration using the given Timer
// for each failed attempt before sleep.
// A default timer that uses system timer is used when nil is passed.
func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer) error {
- var err error
- var next time.Duration
+ _, err := doRetryNotify(operation.withEmptyData(), b, notify, t)
+ return err
+}
+
+// RetryNotifyWithTimerAndData is like RetryNotifyWithTimer but returns data in the response too.
+func RetryNotifyWithTimerAndData[T any](operation OperationWithData[T], b BackOff, notify Notify, t Timer) (T, error) {
+ return doRetryNotify(operation, b, notify, t)
+}
+
+func doRetryNotify[T any](operation OperationWithData[T], b BackOff, notify Notify, t Timer) (T, error) {
+ var (
+ err error
+ next time.Duration
+ res T
+ )
if t == nil {
t = &defaultTimer{}
}
@@ -52,21 +85,22 @@ func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer
b.Reset()
for {
- if err = operation(); err == nil {
- return nil
+ res, err = operation()
+ if err == nil {
+ return res, nil
}
var permanent *PermanentError
if errors.As(err, &permanent) {
- return permanent.Err
+ return res, permanent.Err
}
if next = b.NextBackOff(); next == Stop {
if cerr := ctx.Err(); cerr != nil {
- return cerr
+ return res, cerr
}
- return err
+ return res, err
}
if notify != nil {
@@ -77,7 +111,7 @@ func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer
select {
case <-ctx.Done():
- return ctx.Err()
+ return res, ctx.Err()
case <-t.C():
}
}
diff --git a/vendor/github.com/cespare/xxhash/v2/README.md b/vendor/github.com/cespare/xxhash/v2/README.md
index 792b4a6..33c8830 100644
--- a/vendor/github.com/cespare/xxhash/v2/README.md
+++ b/vendor/github.com/cespare/xxhash/v2/README.md
@@ -3,8 +3,7 @@
[](https://pkg.go.dev/github.com/cespare/xxhash/v2)
[](https://github.com/cespare/xxhash/actions/workflows/test.yml)
-xxhash is a Go implementation of the 64-bit
-[xxHash](http://cyan4973.github.io/xxHash/) algorithm, XXH64. This is a
+xxhash is a Go implementation of the 64-bit [xxHash] algorithm, XXH64. This is a
high-quality hashing algorithm that is much faster than anything in the Go
standard library.
@@ -25,8 +24,11 @@ func (*Digest) WriteString(string) (int, error)
func (*Digest) Sum64() uint64
```
-This implementation provides a fast pure-Go implementation and an even faster
-assembly implementation for amd64.
+The package is written with optimized pure Go and also contains even faster
+assembly implementations for amd64 and arm64. If desired, the `purego` build tag
+opts into using the Go code even on those architectures.
+
+[xxHash]: http://cyan4973.github.io/xxHash/
## Compatibility
@@ -45,19 +47,20 @@ I recommend using the latest release of Go.
Here are some quick benchmarks comparing the pure-Go and assembly
implementations of Sum64.
-| input size | purego | asm |
-| --- | --- | --- |
-| 5 B | 979.66 MB/s | 1291.17 MB/s |
-| 100 B | 7475.26 MB/s | 7973.40 MB/s |
-| 4 KB | 17573.46 MB/s | 17602.65 MB/s |
-| 10 MB | 17131.46 MB/s | 17142.16 MB/s |
+| input size | purego | asm |
+| ---------- | --------- | --------- |
+| 4 B | 1.3 GB/s | 1.2 GB/s |
+| 16 B | 2.9 GB/s | 3.5 GB/s |
+| 100 B | 6.9 GB/s | 8.1 GB/s |
+| 4 KB | 11.7 GB/s | 16.7 GB/s |
+| 10 MB | 12.0 GB/s | 17.3 GB/s |
-These numbers were generated on Ubuntu 18.04 with an Intel i7-8700K CPU using
-the following commands under Go 1.11.2:
+These numbers were generated on Ubuntu 20.04 with an Intel Xeon Platinum 8252C
+CPU using the following commands under Go 1.19.2:
```
-$ go test -tags purego -benchtime 10s -bench '/xxhash,direct,bytes'
-$ go test -benchtime 10s -bench '/xxhash,direct,bytes'
+benchstat <(go test -tags purego -benchtime 500ms -count 15 -bench 'Sum64$')
+benchstat <(go test -benchtime 500ms -count 15 -bench 'Sum64$')
```
## Projects using this package
@@ -67,3 +70,5 @@ $ go test -benchtime 10s -bench '/xxhash,direct,bytes'
- [VictoriaMetrics](https://github.com/VictoriaMetrics/VictoriaMetrics)
- [FreeCache](https://github.com/coocood/freecache)
- [FastCache](https://github.com/VictoriaMetrics/fastcache)
+- [Ristretto](https://github.com/dgraph-io/ristretto)
+- [Badger](https://github.com/dgraph-io/badger)
diff --git a/vendor/github.com/cespare/xxhash/v2/go.mod b/vendor/github.com/cespare/xxhash/v2/go.mod
deleted file mode 100644
index 49f6760..0000000
--- a/vendor/github.com/cespare/xxhash/v2/go.mod
+++ /dev/null
@@ -1,3 +0,0 @@
-module github.com/cespare/xxhash/v2
-
-go 1.11
diff --git a/vendor/github.com/cespare/xxhash/v2/testall.sh b/vendor/github.com/cespare/xxhash/v2/testall.sh
new file mode 100644
index 0000000..94b9c44
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/v2/testall.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+set -eu -o pipefail
+
+# Small convenience script for running the tests with various combinations of
+# arch/tags. This assumes we're running on amd64 and have qemu available.
+
+go test ./...
+go test -tags purego ./...
+GOARCH=arm64 go test
+GOARCH=arm64 go test -tags purego
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash.go b/vendor/github.com/cespare/xxhash/v2/xxhash.go
index 15c835d..78bddf1 100644
--- a/vendor/github.com/cespare/xxhash/v2/xxhash.go
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash.go
@@ -16,21 +16,16 @@ const (
prime5 uint64 = 2870177450012600261
)
-// NOTE(caleb): I'm using both consts and vars of the primes. Using consts where
-// possible in the Go code is worth a small (but measurable) performance boost
-// by avoiding some MOVQs. Vars are needed for the asm and also are useful for
-// convenience in the Go code in a few places where we need to intentionally
-// avoid constant arithmetic (e.g., v1 := prime1 + prime2 fails because the
-// result overflows a uint64).
-var (
- prime1v = prime1
- prime2v = prime2
- prime3v = prime3
- prime4v = prime4
- prime5v = prime5
-)
+// Store the primes in an array as well.
+//
+// The consts are used when possible in Go code to avoid MOVs but we need a
+// contiguous array for the assembly code.
+var primes = [...]uint64{prime1, prime2, prime3, prime4, prime5}
// Digest implements hash.Hash64.
+//
+// Note that a zero-valued Digest is not ready to receive writes.
+// Call Reset or create a Digest using New before calling other methods.
type Digest struct {
v1 uint64
v2 uint64
@@ -41,19 +36,31 @@ type Digest struct {
n int // how much of mem is used
}
-// New creates a new Digest that computes the 64-bit xxHash algorithm.
+// New creates a new Digest with a zero seed.
func New() *Digest {
+ return NewWithSeed(0)
+}
+
+// NewWithSeed creates a new Digest with the given seed.
+func NewWithSeed(seed uint64) *Digest {
var d Digest
- d.Reset()
+ d.ResetWithSeed(seed)
return &d
}
// Reset clears the Digest's state so that it can be reused.
+// It uses a seed value of zero.
func (d *Digest) Reset() {
- d.v1 = prime1v + prime2
- d.v2 = prime2
- d.v3 = 0
- d.v4 = -prime1v
+ d.ResetWithSeed(0)
+}
+
+// ResetWithSeed clears the Digest's state so that it can be reused.
+// It uses the given seed to initialize the state.
+func (d *Digest) ResetWithSeed(seed uint64) {
+ d.v1 = seed + prime1 + prime2
+ d.v2 = seed + prime2
+ d.v3 = seed
+ d.v4 = seed - prime1
d.total = 0
d.n = 0
}
@@ -69,21 +76,23 @@ func (d *Digest) Write(b []byte) (n int, err error) {
n = len(b)
d.total += uint64(n)
+ memleft := d.mem[d.n&(len(d.mem)-1):]
+
if d.n+n < 32 {
// This new data doesn't even fill the current block.
- copy(d.mem[d.n:], b)
+ copy(memleft, b)
d.n += n
return
}
if d.n > 0 {
// Finish off the partial block.
- copy(d.mem[d.n:], b)
+ c := copy(memleft, b)
d.v1 = round(d.v1, u64(d.mem[0:8]))
d.v2 = round(d.v2, u64(d.mem[8:16]))
d.v3 = round(d.v3, u64(d.mem[16:24]))
d.v4 = round(d.v4, u64(d.mem[24:32]))
- b = b[32-d.n:]
+ b = b[c:]
d.n = 0
}
@@ -133,21 +142,20 @@ func (d *Digest) Sum64() uint64 {
h += d.total
- i, end := 0, d.n
- for ; i+8 <= end; i += 8 {
- k1 := round(0, u64(d.mem[i:i+8]))
+ b := d.mem[:d.n&(len(d.mem)-1)]
+ for ; len(b) >= 8; b = b[8:] {
+ k1 := round(0, u64(b[:8]))
h ^= k1
h = rol27(h)*prime1 + prime4
}
- if i+4 <= end {
- h ^= uint64(u32(d.mem[i:i+4])) * prime1
+ if len(b) >= 4 {
+ h ^= uint64(u32(b[:4])) * prime1
h = rol23(h)*prime2 + prime3
- i += 4
+ b = b[4:]
}
- for i < end {
- h ^= uint64(d.mem[i]) * prime5
+ for ; len(b) > 0; b = b[1:] {
+ h ^= uint64(b[0]) * prime5
h = rol11(h) * prime1
- i++
}
h ^= h >> 33
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s b/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s
index be8db5b..3e8b132 100644
--- a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.s
@@ -1,215 +1,209 @@
+//go:build !appengine && gc && !purego
// +build !appengine
// +build gc
// +build !purego
#include "textflag.h"
-// Register allocation:
-// AX h
-// SI pointer to advance through b
-// DX n
-// BX loop end
-// R8 v1, k1
-// R9 v2
-// R10 v3
-// R11 v4
-// R12 tmp
-// R13 prime1v
-// R14 prime2v
-// DI prime4v
-
-// round reads from and advances the buffer pointer in SI.
-// It assumes that R13 has prime1v and R14 has prime2v.
-#define round(r) \
- MOVQ (SI), R12 \
- ADDQ $8, SI \
- IMULQ R14, R12 \
- ADDQ R12, r \
- ROLQ $31, r \
- IMULQ R13, r
-
-// mergeRound applies a merge round on the two registers acc and val.
-// It assumes that R13 has prime1v, R14 has prime2v, and DI has prime4v.
-#define mergeRound(acc, val) \
- IMULQ R14, val \
- ROLQ $31, val \
- IMULQ R13, val \
- XORQ val, acc \
- IMULQ R13, acc \
- ADDQ DI, acc
+// Registers:
+#define h AX
+#define d AX
+#define p SI // pointer to advance through b
+#define n DX
+#define end BX // loop end
+#define v1 R8
+#define v2 R9
+#define v3 R10
+#define v4 R11
+#define x R12
+#define prime1 R13
+#define prime2 R14
+#define prime4 DI
+
+#define round(acc, x) \
+ IMULQ prime2, x \
+ ADDQ x, acc \
+ ROLQ $31, acc \
+ IMULQ prime1, acc
+
+// round0 performs the operation x = round(0, x).
+#define round0(x) \
+ IMULQ prime2, x \
+ ROLQ $31, x \
+ IMULQ prime1, x
+
+// mergeRound applies a merge round on the two registers acc and x.
+// It assumes that prime1, prime2, and prime4 have been loaded.
+#define mergeRound(acc, x) \
+ round0(x) \
+ XORQ x, acc \
+ IMULQ prime1, acc \
+ ADDQ prime4, acc
+
+// blockLoop processes as many 32-byte blocks as possible,
+// updating v1, v2, v3, and v4. It assumes that there is at least one block
+// to process.
+#define blockLoop() \
+loop: \
+ MOVQ +0(p), x \
+ round(v1, x) \
+ MOVQ +8(p), x \
+ round(v2, x) \
+ MOVQ +16(p), x \
+ round(v3, x) \
+ MOVQ +24(p), x \
+ round(v4, x) \
+ ADDQ $32, p \
+ CMPQ p, end \
+ JLE loop
// func Sum64(b []byte) uint64
-TEXT ·Sum64(SB), NOSPLIT, $0-32
+TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32
// Load fixed primes.
- MOVQ ·prime1v(SB), R13
- MOVQ ·prime2v(SB), R14
- MOVQ ·prime4v(SB), DI
+ MOVQ ·primes+0(SB), prime1
+ MOVQ ·primes+8(SB), prime2
+ MOVQ ·primes+24(SB), prime4
// Load slice.
- MOVQ b_base+0(FP), SI
- MOVQ b_len+8(FP), DX
- LEAQ (SI)(DX*1), BX
+ MOVQ b_base+0(FP), p
+ MOVQ b_len+8(FP), n
+ LEAQ (p)(n*1), end
// The first loop limit will be len(b)-32.
- SUBQ $32, BX
+ SUBQ $32, end
// Check whether we have at least one block.
- CMPQ DX, $32
+ CMPQ n, $32
JLT noBlocks
// Set up initial state (v1, v2, v3, v4).
- MOVQ R13, R8
- ADDQ R14, R8
- MOVQ R14, R9
- XORQ R10, R10
- XORQ R11, R11
- SUBQ R13, R11
-
- // Loop until SI > BX.
-blockLoop:
- round(R8)
- round(R9)
- round(R10)
- round(R11)
-
- CMPQ SI, BX
- JLE blockLoop
-
- MOVQ R8, AX
- ROLQ $1, AX
- MOVQ R9, R12
- ROLQ $7, R12
- ADDQ R12, AX
- MOVQ R10, R12
- ROLQ $12, R12
- ADDQ R12, AX
- MOVQ R11, R12
- ROLQ $18, R12
- ADDQ R12, AX
-
- mergeRound(AX, R8)
- mergeRound(AX, R9)
- mergeRound(AX, R10)
- mergeRound(AX, R11)
+ MOVQ prime1, v1
+ ADDQ prime2, v1
+ MOVQ prime2, v2
+ XORQ v3, v3
+ XORQ v4, v4
+ SUBQ prime1, v4
+
+ blockLoop()
+
+ MOVQ v1, h
+ ROLQ $1, h
+ MOVQ v2, x
+ ROLQ $7, x
+ ADDQ x, h
+ MOVQ v3, x
+ ROLQ $12, x
+ ADDQ x, h
+ MOVQ v4, x
+ ROLQ $18, x
+ ADDQ x, h
+
+ mergeRound(h, v1)
+ mergeRound(h, v2)
+ mergeRound(h, v3)
+ mergeRound(h, v4)
JMP afterBlocks
noBlocks:
- MOVQ ·prime5v(SB), AX
+ MOVQ ·primes+32(SB), h
afterBlocks:
- ADDQ DX, AX
-
- // Right now BX has len(b)-32, and we want to loop until SI > len(b)-8.
- ADDQ $24, BX
-
- CMPQ SI, BX
- JG fourByte
-
-wordLoop:
- // Calculate k1.
- MOVQ (SI), R8
- ADDQ $8, SI
- IMULQ R14, R8
- ROLQ $31, R8
- IMULQ R13, R8
-
- XORQ R8, AX
- ROLQ $27, AX
- IMULQ R13, AX
- ADDQ DI, AX
-
- CMPQ SI, BX
- JLE wordLoop
-
-fourByte:
- ADDQ $4, BX
- CMPQ SI, BX
- JG singles
-
- MOVL (SI), R8
- ADDQ $4, SI
- IMULQ R13, R8
- XORQ R8, AX
-
- ROLQ $23, AX
- IMULQ R14, AX
- ADDQ ·prime3v(SB), AX
-
-singles:
- ADDQ $4, BX
- CMPQ SI, BX
+ ADDQ n, h
+
+ ADDQ $24, end
+ CMPQ p, end
+ JG try4
+
+loop8:
+ MOVQ (p), x
+ ADDQ $8, p
+ round0(x)
+ XORQ x, h
+ ROLQ $27, h
+ IMULQ prime1, h
+ ADDQ prime4, h
+
+ CMPQ p, end
+ JLE loop8
+
+try4:
+ ADDQ $4, end
+ CMPQ p, end
+ JG try1
+
+ MOVL (p), x
+ ADDQ $4, p
+ IMULQ prime1, x
+ XORQ x, h
+
+ ROLQ $23, h
+ IMULQ prime2, h
+ ADDQ ·primes+16(SB), h
+
+try1:
+ ADDQ $4, end
+ CMPQ p, end
JGE finalize
-singlesLoop:
- MOVBQZX (SI), R12
- ADDQ $1, SI
- IMULQ ·prime5v(SB), R12
- XORQ R12, AX
+loop1:
+ MOVBQZX (p), x
+ ADDQ $1, p
+ IMULQ ·primes+32(SB), x
+ XORQ x, h
+ ROLQ $11, h
+ IMULQ prime1, h
- ROLQ $11, AX
- IMULQ R13, AX
-
- CMPQ SI, BX
- JL singlesLoop
+ CMPQ p, end
+ JL loop1
finalize:
- MOVQ AX, R12
- SHRQ $33, R12
- XORQ R12, AX
- IMULQ R14, AX
- MOVQ AX, R12
- SHRQ $29, R12
- XORQ R12, AX
- IMULQ ·prime3v(SB), AX
- MOVQ AX, R12
- SHRQ $32, R12
- XORQ R12, AX
-
- MOVQ AX, ret+24(FP)
+ MOVQ h, x
+ SHRQ $33, x
+ XORQ x, h
+ IMULQ prime2, h
+ MOVQ h, x
+ SHRQ $29, x
+ XORQ x, h
+ IMULQ ·primes+16(SB), h
+ MOVQ h, x
+ SHRQ $32, x
+ XORQ x, h
+
+ MOVQ h, ret+24(FP)
RET
-// writeBlocks uses the same registers as above except that it uses AX to store
-// the d pointer.
-
// func writeBlocks(d *Digest, b []byte) int
-TEXT ·writeBlocks(SB), NOSPLIT, $0-40
+TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40
// Load fixed primes needed for round.
- MOVQ ·prime1v(SB), R13
- MOVQ ·prime2v(SB), R14
+ MOVQ ·primes+0(SB), prime1
+ MOVQ ·primes+8(SB), prime2
// Load slice.
- MOVQ b_base+8(FP), SI
- MOVQ b_len+16(FP), DX
- LEAQ (SI)(DX*1), BX
- SUBQ $32, BX
+ MOVQ b_base+8(FP), p
+ MOVQ b_len+16(FP), n
+ LEAQ (p)(n*1), end
+ SUBQ $32, end
// Load vN from d.
- MOVQ d+0(FP), AX
- MOVQ 0(AX), R8 // v1
- MOVQ 8(AX), R9 // v2
- MOVQ 16(AX), R10 // v3
- MOVQ 24(AX), R11 // v4
+ MOVQ s+0(FP), d
+ MOVQ 0(d), v1
+ MOVQ 8(d), v2
+ MOVQ 16(d), v3
+ MOVQ 24(d), v4
// We don't need to check the loop condition here; this function is
// always called with at least one block of data to process.
-blockLoop:
- round(R8)
- round(R9)
- round(R10)
- round(R11)
-
- CMPQ SI, BX
- JLE blockLoop
+ blockLoop()
// Copy vN back to d.
- MOVQ R8, 0(AX)
- MOVQ R9, 8(AX)
- MOVQ R10, 16(AX)
- MOVQ R11, 24(AX)
-
- // The number of bytes written is SI minus the old base pointer.
- SUBQ b_base+8(FP), SI
- MOVQ SI, ret+32(FP)
+ MOVQ v1, 0(d)
+ MOVQ v2, 8(d)
+ MOVQ v3, 16(d)
+ MOVQ v4, 24(d)
+
+ // The number of bytes written is p minus the old base pointer.
+ SUBQ b_base+8(FP), p
+ MOVQ p, ret+32(FP)
RET
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_arm64.s b/vendor/github.com/cespare/xxhash/v2/xxhash_arm64.s
new file mode 100644
index 0000000..7e3145a
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash_arm64.s
@@ -0,0 +1,183 @@
+//go:build !appengine && gc && !purego
+// +build !appengine
+// +build gc
+// +build !purego
+
+#include "textflag.h"
+
+// Registers:
+#define digest R1
+#define h R2 // return value
+#define p R3 // input pointer
+#define n R4 // input length
+#define nblocks R5 // n / 32
+#define prime1 R7
+#define prime2 R8
+#define prime3 R9
+#define prime4 R10
+#define prime5 R11
+#define v1 R12
+#define v2 R13
+#define v3 R14
+#define v4 R15
+#define x1 R20
+#define x2 R21
+#define x3 R22
+#define x4 R23
+
+#define round(acc, x) \
+ MADD prime2, acc, x, acc \
+ ROR $64-31, acc \
+ MUL prime1, acc
+
+// round0 performs the operation x = round(0, x).
+#define round0(x) \
+ MUL prime2, x \
+ ROR $64-31, x \
+ MUL prime1, x
+
+#define mergeRound(acc, x) \
+ round0(x) \
+ EOR x, acc \
+ MADD acc, prime4, prime1, acc
+
+// blockLoop processes as many 32-byte blocks as possible,
+// updating v1, v2, v3, and v4. It assumes that n >= 32.
+#define blockLoop() \
+ LSR $5, n, nblocks \
+ PCALIGN $16 \
+ loop: \
+ LDP.P 16(p), (x1, x2) \
+ LDP.P 16(p), (x3, x4) \
+ round(v1, x1) \
+ round(v2, x2) \
+ round(v3, x3) \
+ round(v4, x4) \
+ SUB $1, nblocks \
+ CBNZ nblocks, loop
+
+// func Sum64(b []byte) uint64
+TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32
+ LDP b_base+0(FP), (p, n)
+
+ LDP ·primes+0(SB), (prime1, prime2)
+ LDP ·primes+16(SB), (prime3, prime4)
+ MOVD ·primes+32(SB), prime5
+
+ CMP $32, n
+ CSEL LT, prime5, ZR, h // if n < 32 { h = prime5 } else { h = 0 }
+ BLT afterLoop
+
+ ADD prime1, prime2, v1
+ MOVD prime2, v2
+ MOVD $0, v3
+ NEG prime1, v4
+
+ blockLoop()
+
+ ROR $64-1, v1, x1
+ ROR $64-7, v2, x2
+ ADD x1, x2
+ ROR $64-12, v3, x3
+ ROR $64-18, v4, x4
+ ADD x3, x4
+ ADD x2, x4, h
+
+ mergeRound(h, v1)
+ mergeRound(h, v2)
+ mergeRound(h, v3)
+ mergeRound(h, v4)
+
+afterLoop:
+ ADD n, h
+
+ TBZ $4, n, try8
+ LDP.P 16(p), (x1, x2)
+
+ round0(x1)
+
+ // NOTE: here and below, sequencing the EOR after the ROR (using a
+ // rotated register) is worth a small but measurable speedup for small
+ // inputs.
+ ROR $64-27, h
+ EOR x1 @> 64-27, h, h
+ MADD h, prime4, prime1, h
+
+ round0(x2)
+ ROR $64-27, h
+ EOR x2 @> 64-27, h, h
+ MADD h, prime4, prime1, h
+
+try8:
+ TBZ $3, n, try4
+ MOVD.P 8(p), x1
+
+ round0(x1)
+ ROR $64-27, h
+ EOR x1 @> 64-27, h, h
+ MADD h, prime4, prime1, h
+
+try4:
+ TBZ $2, n, try2
+ MOVWU.P 4(p), x2
+
+ MUL prime1, x2
+ ROR $64-23, h
+ EOR x2 @> 64-23, h, h
+ MADD h, prime3, prime2, h
+
+try2:
+ TBZ $1, n, try1
+ MOVHU.P 2(p), x3
+ AND $255, x3, x1
+ LSR $8, x3, x2
+
+ MUL prime5, x1
+ ROR $64-11, h
+ EOR x1 @> 64-11, h, h
+ MUL prime1, h
+
+ MUL prime5, x2
+ ROR $64-11, h
+ EOR x2 @> 64-11, h, h
+ MUL prime1, h
+
+try1:
+ TBZ $0, n, finalize
+ MOVBU (p), x4
+
+ MUL prime5, x4
+ ROR $64-11, h
+ EOR x4 @> 64-11, h, h
+ MUL prime1, h
+
+finalize:
+ EOR h >> 33, h
+ MUL prime2, h
+ EOR h >> 29, h
+ MUL prime3, h
+ EOR h >> 32, h
+
+ MOVD h, ret+24(FP)
+ RET
+
+// func writeBlocks(d *Digest, b []byte) int
+TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40
+ LDP ·primes+0(SB), (prime1, prime2)
+
+ // Load state. Assume v[1-4] are stored contiguously.
+ MOVD d+0(FP), digest
+ LDP 0(digest), (v1, v2)
+ LDP 16(digest), (v3, v4)
+
+ LDP b_base+8(FP), (p, n)
+
+ blockLoop()
+
+ // Store updated state.
+ STP (v1, v2), 0(digest)
+ STP (v3, v4), 16(digest)
+
+ BIC $31, n
+ MOVD n, ret+32(FP)
+ RET
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go b/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go
new file mode 100644
index 0000000..78f95f2
--- /dev/null
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash_asm.go
@@ -0,0 +1,15 @@
+//go:build (amd64 || arm64) && !appengine && gc && !purego
+// +build amd64 arm64
+// +build !appengine
+// +build gc
+// +build !purego
+
+package xxhash
+
+// Sum64 computes the 64-bit xxHash digest of b with a zero seed.
+//
+//go:noescape
+func Sum64(b []byte) uint64
+
+//go:noescape
+func writeBlocks(d *Digest, b []byte) int
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_other.go b/vendor/github.com/cespare/xxhash/v2/xxhash_other.go
index 4a5a821..118e49e 100644
--- a/vendor/github.com/cespare/xxhash/v2/xxhash_other.go
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash_other.go
@@ -1,8 +1,9 @@
-// +build !amd64 appengine !gc purego
+//go:build (!amd64 && !arm64) || appengine || !gc || purego
+// +build !amd64,!arm64 appengine !gc purego
package xxhash
-// Sum64 computes the 64-bit xxHash digest of b.
+// Sum64 computes the 64-bit xxHash digest of b with a zero seed.
func Sum64(b []byte) uint64 {
// A simpler version would be
// d := New()
@@ -14,10 +15,10 @@ func Sum64(b []byte) uint64 {
var h uint64
if n >= 32 {
- v1 := prime1v + prime2
+ v1 := primes[0] + prime2
v2 := prime2
v3 := uint64(0)
- v4 := -prime1v
+ v4 := -primes[0]
for len(b) >= 32 {
v1 = round(v1, u64(b[0:8:len(b)]))
v2 = round(v2, u64(b[8:16:len(b)]))
@@ -36,19 +37,18 @@ func Sum64(b []byte) uint64 {
h += uint64(n)
- i, end := 0, len(b)
- for ; i+8 <= end; i += 8 {
- k1 := round(0, u64(b[i:i+8:len(b)]))
+ for ; len(b) >= 8; b = b[8:] {
+ k1 := round(0, u64(b[:8]))
h ^= k1
h = rol27(h)*prime1 + prime4
}
- if i+4 <= end {
- h ^= uint64(u32(b[i:i+4:len(b)])) * prime1
+ if len(b) >= 4 {
+ h ^= uint64(u32(b[:4])) * prime1
h = rol23(h)*prime2 + prime3
- i += 4
+ b = b[4:]
}
- for ; i < end; i++ {
- h ^= uint64(b[i]) * prime5
+ for ; len(b) > 0; b = b[1:] {
+ h ^= uint64(b[0]) * prime5
h = rol11(h) * prime1
}
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go b/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go
index fc9bea7..05f5e7d 100644
--- a/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash_safe.go
@@ -1,10 +1,11 @@
+//go:build appengine
// +build appengine
// This file contains the safe implementations of otherwise unsafe-using code.
package xxhash
-// Sum64String computes the 64-bit xxHash digest of s.
+// Sum64String computes the 64-bit xxHash digest of s with a zero seed.
func Sum64String(s string) uint64 {
return Sum64([]byte(s))
}
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go b/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go
index 376e0ca..cf9d42a 100644
--- a/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go
+++ b/vendor/github.com/cespare/xxhash/v2/xxhash_unsafe.go
@@ -1,3 +1,4 @@
+//go:build !appengine
// +build !appengine
// This file encapsulates usage of unsafe.
@@ -11,7 +12,7 @@ import (
// In the future it's possible that compiler optimizations will make these
// XxxString functions unnecessary by realizing that calls such as
-// Sum64([]byte(s)) don't need to copy s. See https://golang.org/issue/2205.
+// Sum64([]byte(s)) don't need to copy s. See https://go.dev/issue/2205.
// If that happens, even if we keep these functions they can be replaced with
// the trivial safe code.
@@ -32,7 +33,7 @@ import (
//
// See https://github.com/golang/go/issues/42739 for discussion.
-// Sum64String computes the 64-bit xxHash digest of s.
+// Sum64String computes the 64-bit xxHash digest of s with a zero seed.
// It may be faster than Sum64([]byte(s)) by avoiding a copy.
func Sum64String(s string) uint64 {
b := *(*[]byte)(unsafe.Pointer(&sliceHeader{s, len(s)}))
diff --git a/vendor/github.com/felixge/httpsnoop/go.mod b/vendor/github.com/felixge/httpsnoop/go.mod
deleted file mode 100644
index 73b3946..0000000
--- a/vendor/github.com/felixge/httpsnoop/go.mod
+++ /dev/null
@@ -1,3 +0,0 @@
-module github.com/felixge/httpsnoop
-
-go 1.13
diff --git a/vendor/github.com/go-logr/logr/go.mod b/vendor/github.com/go-logr/logr/go.mod
deleted file mode 100644
index 7baec9b..0000000
--- a/vendor/github.com/go-logr/logr/go.mod
+++ /dev/null
@@ -1,3 +0,0 @@
-module github.com/go-logr/logr
-
-go 1.16
diff --git a/vendor/github.com/go-logr/stdr/go.mod b/vendor/github.com/go-logr/stdr/go.mod
deleted file mode 100644
index a59b113..0000000
--- a/vendor/github.com/go-logr/stdr/go.mod
+++ /dev/null
@@ -1,5 +0,0 @@
-module github.com/go-logr/stdr
-
-go 1.16
-
-require github.com/go-logr/logr v1.2.2
diff --git a/vendor/github.com/go-logr/stdr/go.sum b/vendor/github.com/go-logr/stdr/go.sum
deleted file mode 100644
index f985ced..0000000
--- a/vendor/github.com/go-logr/stdr/go.sum
+++ /dev/null
@@ -1,2 +0,0 @@
-github.com/go-logr/logr v1.2.2 h1:ahHml/yUpnlb96Rp8HCvtYVPY8ZYpxq3g7UYchIYwbs=
-github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
diff --git a/vendor/github.com/golang/protobuf/AUTHORS b/vendor/github.com/golang/protobuf/AUTHORS
deleted file mode 100644
index 15167cd..0000000
--- a/vendor/github.com/golang/protobuf/AUTHORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code refers to The Go Authors for copyright purposes.
-# The master list of authors is in the main Go distribution,
-# visible at http://tip.golang.org/AUTHORS.
diff --git a/vendor/github.com/golang/protobuf/CONTRIBUTORS b/vendor/github.com/golang/protobuf/CONTRIBUTORS
deleted file mode 100644
index 1c4577e..0000000
--- a/vendor/github.com/golang/protobuf/CONTRIBUTORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code was written by the Go contributors.
-# The master list of contributors is in the main Go distribution,
-# visible at http://tip.golang.org/CONTRIBUTORS.
diff --git a/vendor/github.com/golang/protobuf/proto/buffer.go b/vendor/github.com/golang/protobuf/proto/buffer.go
deleted file mode 100644
index e810e6f..0000000
--- a/vendor/github.com/golang/protobuf/proto/buffer.go
+++ /dev/null
@@ -1,324 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "errors"
- "fmt"
-
- "google.golang.org/protobuf/encoding/prototext"
- "google.golang.org/protobuf/encoding/protowire"
- "google.golang.org/protobuf/runtime/protoimpl"
-)
-
-const (
- WireVarint = 0
- WireFixed32 = 5
- WireFixed64 = 1
- WireBytes = 2
- WireStartGroup = 3
- WireEndGroup = 4
-)
-
-// EncodeVarint returns the varint encoded bytes of v.
-func EncodeVarint(v uint64) []byte {
- return protowire.AppendVarint(nil, v)
-}
-
-// SizeVarint returns the length of the varint encoded bytes of v.
-// This is equal to len(EncodeVarint(v)).
-func SizeVarint(v uint64) int {
- return protowire.SizeVarint(v)
-}
-
-// DecodeVarint parses a varint encoded integer from b,
-// returning the integer value and the length of the varint.
-// It returns (0, 0) if there is a parse error.
-func DecodeVarint(b []byte) (uint64, int) {
- v, n := protowire.ConsumeVarint(b)
- if n < 0 {
- return 0, 0
- }
- return v, n
-}
-
-// Buffer is a buffer for encoding and decoding the protobuf wire format.
-// It may be reused between invocations to reduce memory usage.
-type Buffer struct {
- buf []byte
- idx int
- deterministic bool
-}
-
-// NewBuffer allocates a new Buffer initialized with buf,
-// where the contents of buf are considered the unread portion of the buffer.
-func NewBuffer(buf []byte) *Buffer {
- return &Buffer{buf: buf}
-}
-
-// SetDeterministic specifies whether to use deterministic serialization.
-//
-// Deterministic serialization guarantees that for a given binary, equal
-// messages will always be serialized to the same bytes. This implies:
-//
-// - Repeated serialization of a message will return the same bytes.
-// - Different processes of the same binary (which may be executing on
-// different machines) will serialize equal messages to the same bytes.
-//
-// Note that the deterministic serialization is NOT canonical across
-// languages. It is not guaranteed to remain stable over time. It is unstable
-// across different builds with schema changes due to unknown fields.
-// Users who need canonical serialization (e.g., persistent storage in a
-// canonical form, fingerprinting, etc.) should define their own
-// canonicalization specification and implement their own serializer rather
-// than relying on this API.
-//
-// If deterministic serialization is requested, map entries will be sorted
-// by keys in lexographical order. This is an implementation detail and
-// subject to change.
-func (b *Buffer) SetDeterministic(deterministic bool) {
- b.deterministic = deterministic
-}
-
-// SetBuf sets buf as the internal buffer,
-// where the contents of buf are considered the unread portion of the buffer.
-func (b *Buffer) SetBuf(buf []byte) {
- b.buf = buf
- b.idx = 0
-}
-
-// Reset clears the internal buffer of all written and unread data.
-func (b *Buffer) Reset() {
- b.buf = b.buf[:0]
- b.idx = 0
-}
-
-// Bytes returns the internal buffer.
-func (b *Buffer) Bytes() []byte {
- return b.buf
-}
-
-// Unread returns the unread portion of the buffer.
-func (b *Buffer) Unread() []byte {
- return b.buf[b.idx:]
-}
-
-// Marshal appends the wire-format encoding of m to the buffer.
-func (b *Buffer) Marshal(m Message) error {
- var err error
- b.buf, err = marshalAppend(b.buf, m, b.deterministic)
- return err
-}
-
-// Unmarshal parses the wire-format message in the buffer and
-// places the decoded results in m.
-// It does not reset m before unmarshaling.
-func (b *Buffer) Unmarshal(m Message) error {
- err := UnmarshalMerge(b.Unread(), m)
- b.idx = len(b.buf)
- return err
-}
-
-type unknownFields struct{ XXX_unrecognized protoimpl.UnknownFields }
-
-func (m *unknownFields) String() string { panic("not implemented") }
-func (m *unknownFields) Reset() { panic("not implemented") }
-func (m *unknownFields) ProtoMessage() { panic("not implemented") }
-
-// DebugPrint dumps the encoded bytes of b with a header and footer including s
-// to stdout. This is only intended for debugging.
-func (*Buffer) DebugPrint(s string, b []byte) {
- m := MessageReflect(new(unknownFields))
- m.SetUnknown(b)
- b, _ = prototext.MarshalOptions{AllowPartial: true, Indent: "\t"}.Marshal(m.Interface())
- fmt.Printf("==== %s ====\n%s==== %s ====\n", s, b, s)
-}
-
-// EncodeVarint appends an unsigned varint encoding to the buffer.
-func (b *Buffer) EncodeVarint(v uint64) error {
- b.buf = protowire.AppendVarint(b.buf, v)
- return nil
-}
-
-// EncodeZigzag32 appends a 32-bit zig-zag varint encoding to the buffer.
-func (b *Buffer) EncodeZigzag32(v uint64) error {
- return b.EncodeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31))))
-}
-
-// EncodeZigzag64 appends a 64-bit zig-zag varint encoding to the buffer.
-func (b *Buffer) EncodeZigzag64(v uint64) error {
- return b.EncodeVarint(uint64((uint64(v) << 1) ^ uint64((int64(v) >> 63))))
-}
-
-// EncodeFixed32 appends a 32-bit little-endian integer to the buffer.
-func (b *Buffer) EncodeFixed32(v uint64) error {
- b.buf = protowire.AppendFixed32(b.buf, uint32(v))
- return nil
-}
-
-// EncodeFixed64 appends a 64-bit little-endian integer to the buffer.
-func (b *Buffer) EncodeFixed64(v uint64) error {
- b.buf = protowire.AppendFixed64(b.buf, uint64(v))
- return nil
-}
-
-// EncodeRawBytes appends a length-prefixed raw bytes to the buffer.
-func (b *Buffer) EncodeRawBytes(v []byte) error {
- b.buf = protowire.AppendBytes(b.buf, v)
- return nil
-}
-
-// EncodeStringBytes appends a length-prefixed raw bytes to the buffer.
-// It does not validate whether v contains valid UTF-8.
-func (b *Buffer) EncodeStringBytes(v string) error {
- b.buf = protowire.AppendString(b.buf, v)
- return nil
-}
-
-// EncodeMessage appends a length-prefixed encoded message to the buffer.
-func (b *Buffer) EncodeMessage(m Message) error {
- var err error
- b.buf = protowire.AppendVarint(b.buf, uint64(Size(m)))
- b.buf, err = marshalAppend(b.buf, m, b.deterministic)
- return err
-}
-
-// DecodeVarint consumes an encoded unsigned varint from the buffer.
-func (b *Buffer) DecodeVarint() (uint64, error) {
- v, n := protowire.ConsumeVarint(b.buf[b.idx:])
- if n < 0 {
- return 0, protowire.ParseError(n)
- }
- b.idx += n
- return uint64(v), nil
-}
-
-// DecodeZigzag32 consumes an encoded 32-bit zig-zag varint from the buffer.
-func (b *Buffer) DecodeZigzag32() (uint64, error) {
- v, err := b.DecodeVarint()
- if err != nil {
- return 0, err
- }
- return uint64((uint32(v) >> 1) ^ uint32((int32(v&1)<<31)>>31)), nil
-}
-
-// DecodeZigzag64 consumes an encoded 64-bit zig-zag varint from the buffer.
-func (b *Buffer) DecodeZigzag64() (uint64, error) {
- v, err := b.DecodeVarint()
- if err != nil {
- return 0, err
- }
- return uint64((uint64(v) >> 1) ^ uint64((int64(v&1)<<63)>>63)), nil
-}
-
-// DecodeFixed32 consumes a 32-bit little-endian integer from the buffer.
-func (b *Buffer) DecodeFixed32() (uint64, error) {
- v, n := protowire.ConsumeFixed32(b.buf[b.idx:])
- if n < 0 {
- return 0, protowire.ParseError(n)
- }
- b.idx += n
- return uint64(v), nil
-}
-
-// DecodeFixed64 consumes a 64-bit little-endian integer from the buffer.
-func (b *Buffer) DecodeFixed64() (uint64, error) {
- v, n := protowire.ConsumeFixed64(b.buf[b.idx:])
- if n < 0 {
- return 0, protowire.ParseError(n)
- }
- b.idx += n
- return uint64(v), nil
-}
-
-// DecodeRawBytes consumes a length-prefixed raw bytes from the buffer.
-// If alloc is specified, it returns a copy the raw bytes
-// rather than a sub-slice of the buffer.
-func (b *Buffer) DecodeRawBytes(alloc bool) ([]byte, error) {
- v, n := protowire.ConsumeBytes(b.buf[b.idx:])
- if n < 0 {
- return nil, protowire.ParseError(n)
- }
- b.idx += n
- if alloc {
- v = append([]byte(nil), v...)
- }
- return v, nil
-}
-
-// DecodeStringBytes consumes a length-prefixed raw bytes from the buffer.
-// It does not validate whether the raw bytes contain valid UTF-8.
-func (b *Buffer) DecodeStringBytes() (string, error) {
- v, n := protowire.ConsumeString(b.buf[b.idx:])
- if n < 0 {
- return "", protowire.ParseError(n)
- }
- b.idx += n
- return v, nil
-}
-
-// DecodeMessage consumes a length-prefixed message from the buffer.
-// It does not reset m before unmarshaling.
-func (b *Buffer) DecodeMessage(m Message) error {
- v, err := b.DecodeRawBytes(false)
- if err != nil {
- return err
- }
- return UnmarshalMerge(v, m)
-}
-
-// DecodeGroup consumes a message group from the buffer.
-// It assumes that the start group marker has already been consumed and
-// consumes all bytes until (and including the end group marker).
-// It does not reset m before unmarshaling.
-func (b *Buffer) DecodeGroup(m Message) error {
- v, n, err := consumeGroup(b.buf[b.idx:])
- if err != nil {
- return err
- }
- b.idx += n
- return UnmarshalMerge(v, m)
-}
-
-// consumeGroup parses b until it finds an end group marker, returning
-// the raw bytes of the message (excluding the end group marker) and the
-// the total length of the message (including the end group marker).
-func consumeGroup(b []byte) ([]byte, int, error) {
- b0 := b
- depth := 1 // assume this follows a start group marker
- for {
- _, wtyp, tagLen := protowire.ConsumeTag(b)
- if tagLen < 0 {
- return nil, 0, protowire.ParseError(tagLen)
- }
- b = b[tagLen:]
-
- var valLen int
- switch wtyp {
- case protowire.VarintType:
- _, valLen = protowire.ConsumeVarint(b)
- case protowire.Fixed32Type:
- _, valLen = protowire.ConsumeFixed32(b)
- case protowire.Fixed64Type:
- _, valLen = protowire.ConsumeFixed64(b)
- case protowire.BytesType:
- _, valLen = protowire.ConsumeBytes(b)
- case protowire.StartGroupType:
- depth++
- case protowire.EndGroupType:
- depth--
- default:
- return nil, 0, errors.New("proto: cannot parse reserved wire type")
- }
- if valLen < 0 {
- return nil, 0, protowire.ParseError(valLen)
- }
- b = b[valLen:]
-
- if depth == 0 {
- return b0[:len(b0)-len(b)-tagLen], len(b0) - len(b), nil
- }
- }
-}
diff --git a/vendor/github.com/golang/protobuf/proto/defaults.go b/vendor/github.com/golang/protobuf/proto/defaults.go
deleted file mode 100644
index d399bf0..0000000
--- a/vendor/github.com/golang/protobuf/proto/defaults.go
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "google.golang.org/protobuf/reflect/protoreflect"
-)
-
-// SetDefaults sets unpopulated scalar fields to their default values.
-// Fields within a oneof are not set even if they have a default value.
-// SetDefaults is recursively called upon any populated message fields.
-func SetDefaults(m Message) {
- if m != nil {
- setDefaults(MessageReflect(m))
- }
-}
-
-func setDefaults(m protoreflect.Message) {
- fds := m.Descriptor().Fields()
- for i := 0; i < fds.Len(); i++ {
- fd := fds.Get(i)
- if !m.Has(fd) {
- if fd.HasDefault() && fd.ContainingOneof() == nil {
- v := fd.Default()
- if fd.Kind() == protoreflect.BytesKind {
- v = protoreflect.ValueOf(append([]byte(nil), v.Bytes()...)) // copy the default bytes
- }
- m.Set(fd, v)
- }
- continue
- }
- }
-
- m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
- switch {
- // Handle singular message.
- case fd.Cardinality() != protoreflect.Repeated:
- if fd.Message() != nil {
- setDefaults(m.Get(fd).Message())
- }
- // Handle list of messages.
- case fd.IsList():
- if fd.Message() != nil {
- ls := m.Get(fd).List()
- for i := 0; i < ls.Len(); i++ {
- setDefaults(ls.Get(i).Message())
- }
- }
- // Handle map of messages.
- case fd.IsMap():
- if fd.MapValue().Message() != nil {
- ms := m.Get(fd).Map()
- ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
- setDefaults(v.Message())
- return true
- })
- }
- }
- return true
- })
-}
diff --git a/vendor/github.com/golang/protobuf/proto/deprecated.go b/vendor/github.com/golang/protobuf/proto/deprecated.go
deleted file mode 100644
index e8db57e..0000000
--- a/vendor/github.com/golang/protobuf/proto/deprecated.go
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "encoding/json"
- "errors"
- "fmt"
- "strconv"
-
- protoV2 "google.golang.org/protobuf/proto"
-)
-
-var (
- // Deprecated: No longer returned.
- ErrNil = errors.New("proto: Marshal called with nil")
-
- // Deprecated: No longer returned.
- ErrTooLarge = errors.New("proto: message encodes to over 2 GB")
-
- // Deprecated: No longer returned.
- ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof")
-)
-
-// Deprecated: Do not use.
-type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 }
-
-// Deprecated: Do not use.
-func GetStats() Stats { return Stats{} }
-
-// Deprecated: Do not use.
-func MarshalMessageSet(interface{}) ([]byte, error) {
- return nil, errors.New("proto: not implemented")
-}
-
-// Deprecated: Do not use.
-func UnmarshalMessageSet([]byte, interface{}) error {
- return errors.New("proto: not implemented")
-}
-
-// Deprecated: Do not use.
-func MarshalMessageSetJSON(interface{}) ([]byte, error) {
- return nil, errors.New("proto: not implemented")
-}
-
-// Deprecated: Do not use.
-func UnmarshalMessageSetJSON([]byte, interface{}) error {
- return errors.New("proto: not implemented")
-}
-
-// Deprecated: Do not use.
-func RegisterMessageSetType(Message, int32, string) {}
-
-// Deprecated: Do not use.
-func EnumName(m map[int32]string, v int32) string {
- s, ok := m[v]
- if ok {
- return s
- }
- return strconv.Itoa(int(v))
-}
-
-// Deprecated: Do not use.
-func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) {
- if data[0] == '"' {
- // New style: enums are strings.
- var repr string
- if err := json.Unmarshal(data, &repr); err != nil {
- return -1, err
- }
- val, ok := m[repr]
- if !ok {
- return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr)
- }
- return val, nil
- }
- // Old style: enums are ints.
- var val int32
- if err := json.Unmarshal(data, &val); err != nil {
- return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName)
- }
- return val, nil
-}
-
-// Deprecated: Do not use; this type existed for intenal-use only.
-type InternalMessageInfo struct{}
-
-// Deprecated: Do not use; this method existed for intenal-use only.
-func (*InternalMessageInfo) DiscardUnknown(m Message) {
- DiscardUnknown(m)
-}
-
-// Deprecated: Do not use; this method existed for intenal-use only.
-func (*InternalMessageInfo) Marshal(b []byte, m Message, deterministic bool) ([]byte, error) {
- return protoV2.MarshalOptions{Deterministic: deterministic}.MarshalAppend(b, MessageV2(m))
-}
-
-// Deprecated: Do not use; this method existed for intenal-use only.
-func (*InternalMessageInfo) Merge(dst, src Message) {
- protoV2.Merge(MessageV2(dst), MessageV2(src))
-}
-
-// Deprecated: Do not use; this method existed for intenal-use only.
-func (*InternalMessageInfo) Size(m Message) int {
- return protoV2.Size(MessageV2(m))
-}
-
-// Deprecated: Do not use; this method existed for intenal-use only.
-func (*InternalMessageInfo) Unmarshal(m Message, b []byte) error {
- return protoV2.UnmarshalOptions{Merge: true}.Unmarshal(b, MessageV2(m))
-}
diff --git a/vendor/github.com/golang/protobuf/proto/discard.go b/vendor/github.com/golang/protobuf/proto/discard.go
deleted file mode 100644
index 2187e87..0000000
--- a/vendor/github.com/golang/protobuf/proto/discard.go
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "google.golang.org/protobuf/reflect/protoreflect"
-)
-
-// DiscardUnknown recursively discards all unknown fields from this message
-// and all embedded messages.
-//
-// When unmarshaling a message with unrecognized fields, the tags and values
-// of such fields are preserved in the Message. This allows a later call to
-// marshal to be able to produce a message that continues to have those
-// unrecognized fields. To avoid this, DiscardUnknown is used to
-// explicitly clear the unknown fields after unmarshaling.
-func DiscardUnknown(m Message) {
- if m != nil {
- discardUnknown(MessageReflect(m))
- }
-}
-
-func discardUnknown(m protoreflect.Message) {
- m.Range(func(fd protoreflect.FieldDescriptor, val protoreflect.Value) bool {
- switch {
- // Handle singular message.
- case fd.Cardinality() != protoreflect.Repeated:
- if fd.Message() != nil {
- discardUnknown(m.Get(fd).Message())
- }
- // Handle list of messages.
- case fd.IsList():
- if fd.Message() != nil {
- ls := m.Get(fd).List()
- for i := 0; i < ls.Len(); i++ {
- discardUnknown(ls.Get(i).Message())
- }
- }
- // Handle map of messages.
- case fd.IsMap():
- if fd.MapValue().Message() != nil {
- ms := m.Get(fd).Map()
- ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
- discardUnknown(v.Message())
- return true
- })
- }
- }
- return true
- })
-
- // Discard unknown fields.
- if len(m.GetUnknown()) > 0 {
- m.SetUnknown(nil)
- }
-}
diff --git a/vendor/github.com/golang/protobuf/proto/extensions.go b/vendor/github.com/golang/protobuf/proto/extensions.go
deleted file mode 100644
index 42fc120..0000000
--- a/vendor/github.com/golang/protobuf/proto/extensions.go
+++ /dev/null
@@ -1,356 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "errors"
- "fmt"
- "reflect"
-
- "google.golang.org/protobuf/encoding/protowire"
- "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
- "google.golang.org/protobuf/runtime/protoiface"
- "google.golang.org/protobuf/runtime/protoimpl"
-)
-
-type (
- // ExtensionDesc represents an extension descriptor and
- // is used to interact with an extension field in a message.
- //
- // Variables of this type are generated in code by protoc-gen-go.
- ExtensionDesc = protoimpl.ExtensionInfo
-
- // ExtensionRange represents a range of message extensions.
- // Used in code generated by protoc-gen-go.
- ExtensionRange = protoiface.ExtensionRangeV1
-
- // Deprecated: Do not use; this is an internal type.
- Extension = protoimpl.ExtensionFieldV1
-
- // Deprecated: Do not use; this is an internal type.
- XXX_InternalExtensions = protoimpl.ExtensionFields
-)
-
-// ErrMissingExtension reports whether the extension was not present.
-var ErrMissingExtension = errors.New("proto: missing extension")
-
-var errNotExtendable = errors.New("proto: not an extendable proto.Message")
-
-// HasExtension reports whether the extension field is present in m
-// either as an explicitly populated field or as an unknown field.
-func HasExtension(m Message, xt *ExtensionDesc) (has bool) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() {
- return false
- }
-
- // Check whether any populated known field matches the field number.
- xtd := xt.TypeDescriptor()
- if isValidExtension(mr.Descriptor(), xtd) {
- has = mr.Has(xtd)
- } else {
- mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
- has = int32(fd.Number()) == xt.Field
- return !has
- })
- }
-
- // Check whether any unknown field matches the field number.
- for b := mr.GetUnknown(); !has && len(b) > 0; {
- num, _, n := protowire.ConsumeField(b)
- has = int32(num) == xt.Field
- b = b[n:]
- }
- return has
-}
-
-// ClearExtension removes the extension field from m
-// either as an explicitly populated field or as an unknown field.
-func ClearExtension(m Message, xt *ExtensionDesc) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() {
- return
- }
-
- xtd := xt.TypeDescriptor()
- if isValidExtension(mr.Descriptor(), xtd) {
- mr.Clear(xtd)
- } else {
- mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
- if int32(fd.Number()) == xt.Field {
- mr.Clear(fd)
- return false
- }
- return true
- })
- }
- clearUnknown(mr, fieldNum(xt.Field))
-}
-
-// ClearAllExtensions clears all extensions from m.
-// This includes populated fields and unknown fields in the extension range.
-func ClearAllExtensions(m Message) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() {
- return
- }
-
- mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
- if fd.IsExtension() {
- mr.Clear(fd)
- }
- return true
- })
- clearUnknown(mr, mr.Descriptor().ExtensionRanges())
-}
-
-// GetExtension retrieves a proto2 extended field from m.
-//
-// If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil),
-// then GetExtension parses the encoded field and returns a Go value of the specified type.
-// If the field is not present, then the default value is returned (if one is specified),
-// otherwise ErrMissingExtension is reported.
-//
-// If the descriptor is type incomplete (i.e., ExtensionDesc.ExtensionType is nil),
-// then GetExtension returns the raw encoded bytes for the extension field.
-func GetExtension(m Message, xt *ExtensionDesc) (interface{}, error) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
- return nil, errNotExtendable
- }
-
- // Retrieve the unknown fields for this extension field.
- var bo protoreflect.RawFields
- for bi := mr.GetUnknown(); len(bi) > 0; {
- num, _, n := protowire.ConsumeField(bi)
- if int32(num) == xt.Field {
- bo = append(bo, bi[:n]...)
- }
- bi = bi[n:]
- }
-
- // For type incomplete descriptors, only retrieve the unknown fields.
- if xt.ExtensionType == nil {
- return []byte(bo), nil
- }
-
- // If the extension field only exists as unknown fields, unmarshal it.
- // This is rarely done since proto.Unmarshal eagerly unmarshals extensions.
- xtd := xt.TypeDescriptor()
- if !isValidExtension(mr.Descriptor(), xtd) {
- return nil, fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m)
- }
- if !mr.Has(xtd) && len(bo) > 0 {
- m2 := mr.New()
- if err := (proto.UnmarshalOptions{
- Resolver: extensionResolver{xt},
- }.Unmarshal(bo, m2.Interface())); err != nil {
- return nil, err
- }
- if m2.Has(xtd) {
- mr.Set(xtd, m2.Get(xtd))
- clearUnknown(mr, fieldNum(xt.Field))
- }
- }
-
- // Check whether the message has the extension field set or a default.
- var pv protoreflect.Value
- switch {
- case mr.Has(xtd):
- pv = mr.Get(xtd)
- case xtd.HasDefault():
- pv = xtd.Default()
- default:
- return nil, ErrMissingExtension
- }
-
- v := xt.InterfaceOf(pv)
- rv := reflect.ValueOf(v)
- if isScalarKind(rv.Kind()) {
- rv2 := reflect.New(rv.Type())
- rv2.Elem().Set(rv)
- v = rv2.Interface()
- }
- return v, nil
-}
-
-// extensionResolver is a custom extension resolver that stores a single
-// extension type that takes precedence over the global registry.
-type extensionResolver struct{ xt protoreflect.ExtensionType }
-
-func (r extensionResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) {
- if xtd := r.xt.TypeDescriptor(); xtd.FullName() == field {
- return r.xt, nil
- }
- return protoregistry.GlobalTypes.FindExtensionByName(field)
-}
-
-func (r extensionResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) {
- if xtd := r.xt.TypeDescriptor(); xtd.ContainingMessage().FullName() == message && xtd.Number() == field {
- return r.xt, nil
- }
- return protoregistry.GlobalTypes.FindExtensionByNumber(message, field)
-}
-
-// GetExtensions returns a list of the extensions values present in m,
-// corresponding with the provided list of extension descriptors, xts.
-// If an extension is missing in m, the corresponding value is nil.
-func GetExtensions(m Message, xts []*ExtensionDesc) ([]interface{}, error) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() {
- return nil, errNotExtendable
- }
-
- vs := make([]interface{}, len(xts))
- for i, xt := range xts {
- v, err := GetExtension(m, xt)
- if err != nil {
- if err == ErrMissingExtension {
- continue
- }
- return vs, err
- }
- vs[i] = v
- }
- return vs, nil
-}
-
-// SetExtension sets an extension field in m to the provided value.
-func SetExtension(m Message, xt *ExtensionDesc, v interface{}) error {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
- return errNotExtendable
- }
-
- rv := reflect.ValueOf(v)
- if reflect.TypeOf(v) != reflect.TypeOf(xt.ExtensionType) {
- return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", v, xt.ExtensionType)
- }
- if rv.Kind() == reflect.Ptr {
- if rv.IsNil() {
- return fmt.Errorf("proto: SetExtension called with nil value of type %T", v)
- }
- if isScalarKind(rv.Elem().Kind()) {
- v = rv.Elem().Interface()
- }
- }
-
- xtd := xt.TypeDescriptor()
- if !isValidExtension(mr.Descriptor(), xtd) {
- return fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m)
- }
- mr.Set(xtd, xt.ValueOf(v))
- clearUnknown(mr, fieldNum(xt.Field))
- return nil
-}
-
-// SetRawExtension inserts b into the unknown fields of m.
-//
-// Deprecated: Use Message.ProtoReflect.SetUnknown instead.
-func SetRawExtension(m Message, fnum int32, b []byte) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() {
- return
- }
-
- // Verify that the raw field is valid.
- for b0 := b; len(b0) > 0; {
- num, _, n := protowire.ConsumeField(b0)
- if int32(num) != fnum {
- panic(fmt.Sprintf("mismatching field number: got %d, want %d", num, fnum))
- }
- b0 = b0[n:]
- }
-
- ClearExtension(m, &ExtensionDesc{Field: fnum})
- mr.SetUnknown(append(mr.GetUnknown(), b...))
-}
-
-// ExtensionDescs returns a list of extension descriptors found in m,
-// containing descriptors for both populated extension fields in m and
-// also unknown fields of m that are in the extension range.
-// For the later case, an type incomplete descriptor is provided where only
-// the ExtensionDesc.Field field is populated.
-// The order of the extension descriptors is undefined.
-func ExtensionDescs(m Message) ([]*ExtensionDesc, error) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
- return nil, errNotExtendable
- }
-
- // Collect a set of known extension descriptors.
- extDescs := make(map[protoreflect.FieldNumber]*ExtensionDesc)
- mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
- if fd.IsExtension() {
- xt := fd.(protoreflect.ExtensionTypeDescriptor)
- if xd, ok := xt.Type().(*ExtensionDesc); ok {
- extDescs[fd.Number()] = xd
- }
- }
- return true
- })
-
- // Collect a set of unknown extension descriptors.
- extRanges := mr.Descriptor().ExtensionRanges()
- for b := mr.GetUnknown(); len(b) > 0; {
- num, _, n := protowire.ConsumeField(b)
- if extRanges.Has(num) && extDescs[num] == nil {
- extDescs[num] = nil
- }
- b = b[n:]
- }
-
- // Transpose the set of descriptors into a list.
- var xts []*ExtensionDesc
- for num, xt := range extDescs {
- if xt == nil {
- xt = &ExtensionDesc{Field: int32(num)}
- }
- xts = append(xts, xt)
- }
- return xts, nil
-}
-
-// isValidExtension reports whether xtd is a valid extension descriptor for md.
-func isValidExtension(md protoreflect.MessageDescriptor, xtd protoreflect.ExtensionTypeDescriptor) bool {
- return xtd.ContainingMessage() == md && md.ExtensionRanges().Has(xtd.Number())
-}
-
-// isScalarKind reports whether k is a protobuf scalar kind (except bytes).
-// This function exists for historical reasons since the representation of
-// scalars differs between v1 and v2, where v1 uses *T and v2 uses T.
-func isScalarKind(k reflect.Kind) bool {
- switch k {
- case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
- return true
- default:
- return false
- }
-}
-
-// clearUnknown removes unknown fields from m where remover.Has reports true.
-func clearUnknown(m protoreflect.Message, remover interface {
- Has(protoreflect.FieldNumber) bool
-}) {
- var bo protoreflect.RawFields
- for bi := m.GetUnknown(); len(bi) > 0; {
- num, _, n := protowire.ConsumeField(bi)
- if !remover.Has(num) {
- bo = append(bo, bi[:n]...)
- }
- bi = bi[n:]
- }
- if bi := m.GetUnknown(); len(bi) != len(bo) {
- m.SetUnknown(bo)
- }
-}
-
-type fieldNum protoreflect.FieldNumber
-
-func (n1 fieldNum) Has(n2 protoreflect.FieldNumber) bool {
- return protoreflect.FieldNumber(n1) == n2
-}
diff --git a/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/golang/protobuf/proto/properties.go
deleted file mode 100644
index dcdc220..0000000
--- a/vendor/github.com/golang/protobuf/proto/properties.go
+++ /dev/null
@@ -1,306 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "fmt"
- "reflect"
- "strconv"
- "strings"
- "sync"
-
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/runtime/protoimpl"
-)
-
-// StructProperties represents protocol buffer type information for a
-// generated protobuf message in the open-struct API.
-//
-// Deprecated: Do not use.
-type StructProperties struct {
- // Prop are the properties for each field.
- //
- // Fields belonging to a oneof are stored in OneofTypes instead, with a
- // single Properties representing the parent oneof held here.
- //
- // The order of Prop matches the order of fields in the Go struct.
- // Struct fields that are not related to protobufs have a "XXX_" prefix
- // in the Properties.Name and must be ignored by the user.
- Prop []*Properties
-
- // OneofTypes contains information about the oneof fields in this message.
- // It is keyed by the protobuf field name.
- OneofTypes map[string]*OneofProperties
-}
-
-// Properties represents the type information for a protobuf message field.
-//
-// Deprecated: Do not use.
-type Properties struct {
- // Name is a placeholder name with little meaningful semantic value.
- // If the name has an "XXX_" prefix, the entire Properties must be ignored.
- Name string
- // OrigName is the protobuf field name or oneof name.
- OrigName string
- // JSONName is the JSON name for the protobuf field.
- JSONName string
- // Enum is a placeholder name for enums.
- // For historical reasons, this is neither the Go name for the enum,
- // nor the protobuf name for the enum.
- Enum string // Deprecated: Do not use.
- // Weak contains the full name of the weakly referenced message.
- Weak string
- // Wire is a string representation of the wire type.
- Wire string
- // WireType is the protobuf wire type for the field.
- WireType int
- // Tag is the protobuf field number.
- Tag int
- // Required reports whether this is a required field.
- Required bool
- // Optional reports whether this is a optional field.
- Optional bool
- // Repeated reports whether this is a repeated field.
- Repeated bool
- // Packed reports whether this is a packed repeated field of scalars.
- Packed bool
- // Proto3 reports whether this field operates under the proto3 syntax.
- Proto3 bool
- // Oneof reports whether this field belongs within a oneof.
- Oneof bool
-
- // Default is the default value in string form.
- Default string
- // HasDefault reports whether the field has a default value.
- HasDefault bool
-
- // MapKeyProp is the properties for the key field for a map field.
- MapKeyProp *Properties
- // MapValProp is the properties for the value field for a map field.
- MapValProp *Properties
-}
-
-// OneofProperties represents the type information for a protobuf oneof.
-//
-// Deprecated: Do not use.
-type OneofProperties struct {
- // Type is a pointer to the generated wrapper type for the field value.
- // This is nil for messages that are not in the open-struct API.
- Type reflect.Type
- // Field is the index into StructProperties.Prop for the containing oneof.
- Field int
- // Prop is the properties for the field.
- Prop *Properties
-}
-
-// String formats the properties in the protobuf struct field tag style.
-func (p *Properties) String() string {
- s := p.Wire
- s += "," + strconv.Itoa(p.Tag)
- if p.Required {
- s += ",req"
- }
- if p.Optional {
- s += ",opt"
- }
- if p.Repeated {
- s += ",rep"
- }
- if p.Packed {
- s += ",packed"
- }
- s += ",name=" + p.OrigName
- if p.JSONName != "" {
- s += ",json=" + p.JSONName
- }
- if len(p.Enum) > 0 {
- s += ",enum=" + p.Enum
- }
- if len(p.Weak) > 0 {
- s += ",weak=" + p.Weak
- }
- if p.Proto3 {
- s += ",proto3"
- }
- if p.Oneof {
- s += ",oneof"
- }
- if p.HasDefault {
- s += ",def=" + p.Default
- }
- return s
-}
-
-// Parse populates p by parsing a string in the protobuf struct field tag style.
-func (p *Properties) Parse(tag string) {
- // For example: "bytes,49,opt,name=foo,def=hello!"
- for len(tag) > 0 {
- i := strings.IndexByte(tag, ',')
- if i < 0 {
- i = len(tag)
- }
- switch s := tag[:i]; {
- case strings.HasPrefix(s, "name="):
- p.OrigName = s[len("name="):]
- case strings.HasPrefix(s, "json="):
- p.JSONName = s[len("json="):]
- case strings.HasPrefix(s, "enum="):
- p.Enum = s[len("enum="):]
- case strings.HasPrefix(s, "weak="):
- p.Weak = s[len("weak="):]
- case strings.Trim(s, "0123456789") == "":
- n, _ := strconv.ParseUint(s, 10, 32)
- p.Tag = int(n)
- case s == "opt":
- p.Optional = true
- case s == "req":
- p.Required = true
- case s == "rep":
- p.Repeated = true
- case s == "varint" || s == "zigzag32" || s == "zigzag64":
- p.Wire = s
- p.WireType = WireVarint
- case s == "fixed32":
- p.Wire = s
- p.WireType = WireFixed32
- case s == "fixed64":
- p.Wire = s
- p.WireType = WireFixed64
- case s == "bytes":
- p.Wire = s
- p.WireType = WireBytes
- case s == "group":
- p.Wire = s
- p.WireType = WireStartGroup
- case s == "packed":
- p.Packed = true
- case s == "proto3":
- p.Proto3 = true
- case s == "oneof":
- p.Oneof = true
- case strings.HasPrefix(s, "def="):
- // The default tag is special in that everything afterwards is the
- // default regardless of the presence of commas.
- p.HasDefault = true
- p.Default, i = tag[len("def="):], len(tag)
- }
- tag = strings.TrimPrefix(tag[i:], ",")
- }
-}
-
-// Init populates the properties from a protocol buffer struct tag.
-//
-// Deprecated: Do not use.
-func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) {
- p.Name = name
- p.OrigName = name
- if tag == "" {
- return
- }
- p.Parse(tag)
-
- if typ != nil && typ.Kind() == reflect.Map {
- p.MapKeyProp = new(Properties)
- p.MapKeyProp.Init(nil, "Key", f.Tag.Get("protobuf_key"), nil)
- p.MapValProp = new(Properties)
- p.MapValProp.Init(nil, "Value", f.Tag.Get("protobuf_val"), nil)
- }
-}
-
-var propertiesCache sync.Map // map[reflect.Type]*StructProperties
-
-// GetProperties returns the list of properties for the type represented by t,
-// which must be a generated protocol buffer message in the open-struct API,
-// where protobuf message fields are represented by exported Go struct fields.
-//
-// Deprecated: Use protobuf reflection instead.
-func GetProperties(t reflect.Type) *StructProperties {
- if p, ok := propertiesCache.Load(t); ok {
- return p.(*StructProperties)
- }
- p, _ := propertiesCache.LoadOrStore(t, newProperties(t))
- return p.(*StructProperties)
-}
-
-func newProperties(t reflect.Type) *StructProperties {
- if t.Kind() != reflect.Struct {
- panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t))
- }
-
- var hasOneof bool
- prop := new(StructProperties)
-
- // Construct a list of properties for each field in the struct.
- for i := 0; i < t.NumField(); i++ {
- p := new(Properties)
- f := t.Field(i)
- tagField := f.Tag.Get("protobuf")
- p.Init(f.Type, f.Name, tagField, &f)
-
- tagOneof := f.Tag.Get("protobuf_oneof")
- if tagOneof != "" {
- hasOneof = true
- p.OrigName = tagOneof
- }
-
- // Rename unrelated struct fields with the "XXX_" prefix since so much
- // user code simply checks for this to exclude special fields.
- if tagField == "" && tagOneof == "" && !strings.HasPrefix(p.Name, "XXX_") {
- p.Name = "XXX_" + p.Name
- p.OrigName = "XXX_" + p.OrigName
- } else if p.Weak != "" {
- p.Name = p.OrigName // avoid possible "XXX_" prefix on weak field
- }
-
- prop.Prop = append(prop.Prop, p)
- }
-
- // Construct a mapping of oneof field names to properties.
- if hasOneof {
- var oneofWrappers []interface{}
- if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofFuncs"); ok {
- oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[3].Interface().([]interface{})
- }
- if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofWrappers"); ok {
- oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0].Interface().([]interface{})
- }
- if m, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(protoreflect.ProtoMessage); ok {
- if m, ok := m.ProtoReflect().(interface{ ProtoMessageInfo() *protoimpl.MessageInfo }); ok {
- oneofWrappers = m.ProtoMessageInfo().OneofWrappers
- }
- }
-
- prop.OneofTypes = make(map[string]*OneofProperties)
- for _, wrapper := range oneofWrappers {
- p := &OneofProperties{
- Type: reflect.ValueOf(wrapper).Type(), // *T
- Prop: new(Properties),
- }
- f := p.Type.Elem().Field(0)
- p.Prop.Name = f.Name
- p.Prop.Parse(f.Tag.Get("protobuf"))
-
- // Determine the struct field that contains this oneof.
- // Each wrapper is assignable to exactly one parent field.
- var foundOneof bool
- for i := 0; i < t.NumField() && !foundOneof; i++ {
- if p.Type.AssignableTo(t.Field(i).Type) {
- p.Field = i
- foundOneof = true
- }
- }
- if !foundOneof {
- panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t))
- }
- prop.OneofTypes[p.Prop.OrigName] = p
- }
- }
-
- return prop
-}
-
-func (sp *StructProperties) Len() int { return len(sp.Prop) }
-func (sp *StructProperties) Less(i, j int) bool { return false }
-func (sp *StructProperties) Swap(i, j int) { return }
diff --git a/vendor/github.com/golang/protobuf/proto/proto.go b/vendor/github.com/golang/protobuf/proto/proto.go
deleted file mode 100644
index 5aee89c..0000000
--- a/vendor/github.com/golang/protobuf/proto/proto.go
+++ /dev/null
@@ -1,167 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package proto provides functionality for handling protocol buffer messages.
-// In particular, it provides marshaling and unmarshaling between a protobuf
-// message and the binary wire format.
-//
-// See https://developers.google.com/protocol-buffers/docs/gotutorial for
-// more information.
-//
-// Deprecated: Use the "google.golang.org/protobuf/proto" package instead.
-package proto
-
-import (
- protoV2 "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/runtime/protoiface"
- "google.golang.org/protobuf/runtime/protoimpl"
-)
-
-const (
- ProtoPackageIsVersion1 = true
- ProtoPackageIsVersion2 = true
- ProtoPackageIsVersion3 = true
- ProtoPackageIsVersion4 = true
-)
-
-// GeneratedEnum is any enum type generated by protoc-gen-go
-// which is a named int32 kind.
-// This type exists for documentation purposes.
-type GeneratedEnum interface{}
-
-// GeneratedMessage is any message type generated by protoc-gen-go
-// which is a pointer to a named struct kind.
-// This type exists for documentation purposes.
-type GeneratedMessage interface{}
-
-// Message is a protocol buffer message.
-//
-// This is the v1 version of the message interface and is marginally better
-// than an empty interface as it lacks any method to programatically interact
-// with the contents of the message.
-//
-// A v2 message is declared in "google.golang.org/protobuf/proto".Message and
-// exposes protobuf reflection as a first-class feature of the interface.
-//
-// To convert a v1 message to a v2 message, use the MessageV2 function.
-// To convert a v2 message to a v1 message, use the MessageV1 function.
-type Message = protoiface.MessageV1
-
-// MessageV1 converts either a v1 or v2 message to a v1 message.
-// It returns nil if m is nil.
-func MessageV1(m GeneratedMessage) protoiface.MessageV1 {
- return protoimpl.X.ProtoMessageV1Of(m)
-}
-
-// MessageV2 converts either a v1 or v2 message to a v2 message.
-// It returns nil if m is nil.
-func MessageV2(m GeneratedMessage) protoV2.Message {
- return protoimpl.X.ProtoMessageV2Of(m)
-}
-
-// MessageReflect returns a reflective view for a message.
-// It returns nil if m is nil.
-func MessageReflect(m Message) protoreflect.Message {
- return protoimpl.X.MessageOf(m)
-}
-
-// Marshaler is implemented by messages that can marshal themselves.
-// This interface is used by the following functions: Size, Marshal,
-// Buffer.Marshal, and Buffer.EncodeMessage.
-//
-// Deprecated: Do not implement.
-type Marshaler interface {
- // Marshal formats the encoded bytes of the message.
- // It should be deterministic and emit valid protobuf wire data.
- // The caller takes ownership of the returned buffer.
- Marshal() ([]byte, error)
-}
-
-// Unmarshaler is implemented by messages that can unmarshal themselves.
-// This interface is used by the following functions: Unmarshal, UnmarshalMerge,
-// Buffer.Unmarshal, Buffer.DecodeMessage, and Buffer.DecodeGroup.
-//
-// Deprecated: Do not implement.
-type Unmarshaler interface {
- // Unmarshal parses the encoded bytes of the protobuf wire input.
- // The provided buffer is only valid for during method call.
- // It should not reset the receiver message.
- Unmarshal([]byte) error
-}
-
-// Merger is implemented by messages that can merge themselves.
-// This interface is used by the following functions: Clone and Merge.
-//
-// Deprecated: Do not implement.
-type Merger interface {
- // Merge merges the contents of src into the receiver message.
- // It clones all data structures in src such that it aliases no mutable
- // memory referenced by src.
- Merge(src Message)
-}
-
-// RequiredNotSetError is an error type returned when
-// marshaling or unmarshaling a message with missing required fields.
-type RequiredNotSetError struct {
- err error
-}
-
-func (e *RequiredNotSetError) Error() string {
- if e.err != nil {
- return e.err.Error()
- }
- return "proto: required field not set"
-}
-func (e *RequiredNotSetError) RequiredNotSet() bool {
- return true
-}
-
-func checkRequiredNotSet(m protoV2.Message) error {
- if err := protoV2.CheckInitialized(m); err != nil {
- return &RequiredNotSetError{err: err}
- }
- return nil
-}
-
-// Clone returns a deep copy of src.
-func Clone(src Message) Message {
- return MessageV1(protoV2.Clone(MessageV2(src)))
-}
-
-// Merge merges src into dst, which must be messages of the same type.
-//
-// Populated scalar fields in src are copied to dst, while populated
-// singular messages in src are merged into dst by recursively calling Merge.
-// The elements of every list field in src is appended to the corresponded
-// list fields in dst. The entries of every map field in src is copied into
-// the corresponding map field in dst, possibly replacing existing entries.
-// The unknown fields of src are appended to the unknown fields of dst.
-func Merge(dst, src Message) {
- protoV2.Merge(MessageV2(dst), MessageV2(src))
-}
-
-// Equal reports whether two messages are equal.
-// If two messages marshal to the same bytes under deterministic serialization,
-// then Equal is guaranteed to report true.
-//
-// Two messages are equal if they are the same protobuf message type,
-// have the same set of populated known and extension field values,
-// and the same set of unknown fields values.
-//
-// Scalar values are compared with the equivalent of the == operator in Go,
-// except bytes values which are compared using bytes.Equal and
-// floating point values which specially treat NaNs as equal.
-// Message values are compared by recursively calling Equal.
-// Lists are equal if each element value is also equal.
-// Maps are equal if they have the same set of keys, where the pair of values
-// for each key is also equal.
-func Equal(x, y Message) bool {
- return protoV2.Equal(MessageV2(x), MessageV2(y))
-}
-
-func isMessageSet(md protoreflect.MessageDescriptor) bool {
- ms, ok := md.(interface{ IsMessageSet() bool })
- return ok && ms.IsMessageSet()
-}
diff --git a/vendor/github.com/golang/protobuf/proto/registry.go b/vendor/github.com/golang/protobuf/proto/registry.go
deleted file mode 100644
index 066b432..0000000
--- a/vendor/github.com/golang/protobuf/proto/registry.go
+++ /dev/null
@@ -1,317 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "bytes"
- "compress/gzip"
- "fmt"
- "io/ioutil"
- "reflect"
- "strings"
- "sync"
-
- "google.golang.org/protobuf/reflect/protodesc"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
- "google.golang.org/protobuf/runtime/protoimpl"
-)
-
-// filePath is the path to the proto source file.
-type filePath = string // e.g., "google/protobuf/descriptor.proto"
-
-// fileDescGZIP is the compressed contents of the encoded FileDescriptorProto.
-type fileDescGZIP = []byte
-
-var fileCache sync.Map // map[filePath]fileDescGZIP
-
-// RegisterFile is called from generated code to register the compressed
-// FileDescriptorProto with the file path for a proto source file.
-//
-// Deprecated: Use protoregistry.GlobalFiles.RegisterFile instead.
-func RegisterFile(s filePath, d fileDescGZIP) {
- // Decompress the descriptor.
- zr, err := gzip.NewReader(bytes.NewReader(d))
- if err != nil {
- panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err))
- }
- b, err := ioutil.ReadAll(zr)
- if err != nil {
- panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err))
- }
-
- // Construct a protoreflect.FileDescriptor from the raw descriptor.
- // Note that DescBuilder.Build automatically registers the constructed
- // file descriptor with the v2 registry.
- protoimpl.DescBuilder{RawDescriptor: b}.Build()
-
- // Locally cache the raw descriptor form for the file.
- fileCache.Store(s, d)
-}
-
-// FileDescriptor returns the compressed FileDescriptorProto given the file path
-// for a proto source file. It returns nil if not found.
-//
-// Deprecated: Use protoregistry.GlobalFiles.FindFileByPath instead.
-func FileDescriptor(s filePath) fileDescGZIP {
- if v, ok := fileCache.Load(s); ok {
- return v.(fileDescGZIP)
- }
-
- // Find the descriptor in the v2 registry.
- var b []byte
- if fd, _ := protoregistry.GlobalFiles.FindFileByPath(s); fd != nil {
- b, _ = Marshal(protodesc.ToFileDescriptorProto(fd))
- }
-
- // Locally cache the raw descriptor form for the file.
- if len(b) > 0 {
- v, _ := fileCache.LoadOrStore(s, protoimpl.X.CompressGZIP(b))
- return v.(fileDescGZIP)
- }
- return nil
-}
-
-// enumName is the name of an enum. For historical reasons, the enum name is
-// neither the full Go name nor the full protobuf name of the enum.
-// The name is the dot-separated combination of just the proto package that the
-// enum is declared within followed by the Go type name of the generated enum.
-type enumName = string // e.g., "my.proto.package.GoMessage_GoEnum"
-
-// enumsByName maps enum values by name to their numeric counterpart.
-type enumsByName = map[string]int32
-
-// enumsByNumber maps enum values by number to their name counterpart.
-type enumsByNumber = map[int32]string
-
-var enumCache sync.Map // map[enumName]enumsByName
-var numFilesCache sync.Map // map[protoreflect.FullName]int
-
-// RegisterEnum is called from the generated code to register the mapping of
-// enum value names to enum numbers for the enum identified by s.
-//
-// Deprecated: Use protoregistry.GlobalTypes.RegisterEnum instead.
-func RegisterEnum(s enumName, _ enumsByNumber, m enumsByName) {
- if _, ok := enumCache.Load(s); ok {
- panic("proto: duplicate enum registered: " + s)
- }
- enumCache.Store(s, m)
-
- // This does not forward registration to the v2 registry since this API
- // lacks sufficient information to construct a complete v2 enum descriptor.
-}
-
-// EnumValueMap returns the mapping from enum value names to enum numbers for
-// the enum of the given name. It returns nil if not found.
-//
-// Deprecated: Use protoregistry.GlobalTypes.FindEnumByName instead.
-func EnumValueMap(s enumName) enumsByName {
- if v, ok := enumCache.Load(s); ok {
- return v.(enumsByName)
- }
-
- // Check whether the cache is stale. If the number of files in the current
- // package differs, then it means that some enums may have been recently
- // registered upstream that we do not know about.
- var protoPkg protoreflect.FullName
- if i := strings.LastIndexByte(s, '.'); i >= 0 {
- protoPkg = protoreflect.FullName(s[:i])
- }
- v, _ := numFilesCache.Load(protoPkg)
- numFiles, _ := v.(int)
- if protoregistry.GlobalFiles.NumFilesByPackage(protoPkg) == numFiles {
- return nil // cache is up-to-date; was not found earlier
- }
-
- // Update the enum cache for all enums declared in the given proto package.
- numFiles = 0
- protoregistry.GlobalFiles.RangeFilesByPackage(protoPkg, func(fd protoreflect.FileDescriptor) bool {
- walkEnums(fd, func(ed protoreflect.EnumDescriptor) {
- name := protoimpl.X.LegacyEnumName(ed)
- if _, ok := enumCache.Load(name); !ok {
- m := make(enumsByName)
- evs := ed.Values()
- for i := evs.Len() - 1; i >= 0; i-- {
- ev := evs.Get(i)
- m[string(ev.Name())] = int32(ev.Number())
- }
- enumCache.LoadOrStore(name, m)
- }
- })
- numFiles++
- return true
- })
- numFilesCache.Store(protoPkg, numFiles)
-
- // Check cache again for enum map.
- if v, ok := enumCache.Load(s); ok {
- return v.(enumsByName)
- }
- return nil
-}
-
-// walkEnums recursively walks all enums declared in d.
-func walkEnums(d interface {
- Enums() protoreflect.EnumDescriptors
- Messages() protoreflect.MessageDescriptors
-}, f func(protoreflect.EnumDescriptor)) {
- eds := d.Enums()
- for i := eds.Len() - 1; i >= 0; i-- {
- f(eds.Get(i))
- }
- mds := d.Messages()
- for i := mds.Len() - 1; i >= 0; i-- {
- walkEnums(mds.Get(i), f)
- }
-}
-
-// messageName is the full name of protobuf message.
-type messageName = string
-
-var messageTypeCache sync.Map // map[messageName]reflect.Type
-
-// RegisterType is called from generated code to register the message Go type
-// for a message of the given name.
-//
-// Deprecated: Use protoregistry.GlobalTypes.RegisterMessage instead.
-func RegisterType(m Message, s messageName) {
- mt := protoimpl.X.LegacyMessageTypeOf(m, protoreflect.FullName(s))
- if err := protoregistry.GlobalTypes.RegisterMessage(mt); err != nil {
- panic(err)
- }
- messageTypeCache.Store(s, reflect.TypeOf(m))
-}
-
-// RegisterMapType is called from generated code to register the Go map type
-// for a protobuf message representing a map entry.
-//
-// Deprecated: Do not use.
-func RegisterMapType(m interface{}, s messageName) {
- t := reflect.TypeOf(m)
- if t.Kind() != reflect.Map {
- panic(fmt.Sprintf("invalid map kind: %v", t))
- }
- if _, ok := messageTypeCache.Load(s); ok {
- panic(fmt.Errorf("proto: duplicate proto message registered: %s", s))
- }
- messageTypeCache.Store(s, t)
-}
-
-// MessageType returns the message type for a named message.
-// It returns nil if not found.
-//
-// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead.
-func MessageType(s messageName) reflect.Type {
- if v, ok := messageTypeCache.Load(s); ok {
- return v.(reflect.Type)
- }
-
- // Derive the message type from the v2 registry.
- var t reflect.Type
- if mt, _ := protoregistry.GlobalTypes.FindMessageByName(protoreflect.FullName(s)); mt != nil {
- t = messageGoType(mt)
- }
-
- // If we could not get a concrete type, it is possible that it is a
- // pseudo-message for a map entry.
- if t == nil {
- d, _ := protoregistry.GlobalFiles.FindDescriptorByName(protoreflect.FullName(s))
- if md, _ := d.(protoreflect.MessageDescriptor); md != nil && md.IsMapEntry() {
- kt := goTypeForField(md.Fields().ByNumber(1))
- vt := goTypeForField(md.Fields().ByNumber(2))
- t = reflect.MapOf(kt, vt)
- }
- }
-
- // Locally cache the message type for the given name.
- if t != nil {
- v, _ := messageTypeCache.LoadOrStore(s, t)
- return v.(reflect.Type)
- }
- return nil
-}
-
-func goTypeForField(fd protoreflect.FieldDescriptor) reflect.Type {
- switch k := fd.Kind(); k {
- case protoreflect.EnumKind:
- if et, _ := protoregistry.GlobalTypes.FindEnumByName(fd.Enum().FullName()); et != nil {
- return enumGoType(et)
- }
- return reflect.TypeOf(protoreflect.EnumNumber(0))
- case protoreflect.MessageKind, protoreflect.GroupKind:
- if mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName()); mt != nil {
- return messageGoType(mt)
- }
- return reflect.TypeOf((*protoreflect.Message)(nil)).Elem()
- default:
- return reflect.TypeOf(fd.Default().Interface())
- }
-}
-
-func enumGoType(et protoreflect.EnumType) reflect.Type {
- return reflect.TypeOf(et.New(0))
-}
-
-func messageGoType(mt protoreflect.MessageType) reflect.Type {
- return reflect.TypeOf(MessageV1(mt.Zero().Interface()))
-}
-
-// MessageName returns the full protobuf name for the given message type.
-//
-// Deprecated: Use protoreflect.MessageDescriptor.FullName instead.
-func MessageName(m Message) messageName {
- if m == nil {
- return ""
- }
- if m, ok := m.(interface{ XXX_MessageName() messageName }); ok {
- return m.XXX_MessageName()
- }
- return messageName(protoimpl.X.MessageDescriptorOf(m).FullName())
-}
-
-// RegisterExtension is called from the generated code to register
-// the extension descriptor.
-//
-// Deprecated: Use protoregistry.GlobalTypes.RegisterExtension instead.
-func RegisterExtension(d *ExtensionDesc) {
- if err := protoregistry.GlobalTypes.RegisterExtension(d); err != nil {
- panic(err)
- }
-}
-
-type extensionsByNumber = map[int32]*ExtensionDesc
-
-var extensionCache sync.Map // map[messageName]extensionsByNumber
-
-// RegisteredExtensions returns a map of the registered extensions for the
-// provided protobuf message, indexed by the extension field number.
-//
-// Deprecated: Use protoregistry.GlobalTypes.RangeExtensionsByMessage instead.
-func RegisteredExtensions(m Message) extensionsByNumber {
- // Check whether the cache is stale. If the number of extensions for
- // the given message differs, then it means that some extensions were
- // recently registered upstream that we do not know about.
- s := MessageName(m)
- v, _ := extensionCache.Load(s)
- xs, _ := v.(extensionsByNumber)
- if protoregistry.GlobalTypes.NumExtensionsByMessage(protoreflect.FullName(s)) == len(xs) {
- return xs // cache is up-to-date
- }
-
- // Cache is stale, re-compute the extensions map.
- xs = make(extensionsByNumber)
- protoregistry.GlobalTypes.RangeExtensionsByMessage(protoreflect.FullName(s), func(xt protoreflect.ExtensionType) bool {
- if xd, ok := xt.(*ExtensionDesc); ok {
- xs[int32(xt.TypeDescriptor().Number())] = xd
- } else {
- // TODO: This implies that the protoreflect.ExtensionType is a
- // custom type not generated by protoc-gen-go. We could try and
- // convert the type to an ExtensionDesc.
- }
- return true
- })
- extensionCache.Store(s, xs)
- return xs
-}
diff --git a/vendor/github.com/golang/protobuf/proto/text_decode.go b/vendor/github.com/golang/protobuf/proto/text_decode.go
deleted file mode 100644
index 47eb3e4..0000000
--- a/vendor/github.com/golang/protobuf/proto/text_decode.go
+++ /dev/null
@@ -1,801 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "encoding"
- "errors"
- "fmt"
- "reflect"
- "strconv"
- "strings"
- "unicode/utf8"
-
- "google.golang.org/protobuf/encoding/prototext"
- protoV2 "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
-)
-
-const wrapTextUnmarshalV2 = false
-
-// ParseError is returned by UnmarshalText.
-type ParseError struct {
- Message string
-
- // Deprecated: Do not use.
- Line, Offset int
-}
-
-func (e *ParseError) Error() string {
- if wrapTextUnmarshalV2 {
- return e.Message
- }
- if e.Line == 1 {
- return fmt.Sprintf("line 1.%d: %v", e.Offset, e.Message)
- }
- return fmt.Sprintf("line %d: %v", e.Line, e.Message)
-}
-
-// UnmarshalText parses a proto text formatted string into m.
-func UnmarshalText(s string, m Message) error {
- if u, ok := m.(encoding.TextUnmarshaler); ok {
- return u.UnmarshalText([]byte(s))
- }
-
- m.Reset()
- mi := MessageV2(m)
-
- if wrapTextUnmarshalV2 {
- err := prototext.UnmarshalOptions{
- AllowPartial: true,
- }.Unmarshal([]byte(s), mi)
- if err != nil {
- return &ParseError{Message: err.Error()}
- }
- return checkRequiredNotSet(mi)
- } else {
- if err := newTextParser(s).unmarshalMessage(mi.ProtoReflect(), ""); err != nil {
- return err
- }
- return checkRequiredNotSet(mi)
- }
-}
-
-type textParser struct {
- s string // remaining input
- done bool // whether the parsing is finished (success or error)
- backed bool // whether back() was called
- offset, line int
- cur token
-}
-
-type token struct {
- value string
- err *ParseError
- line int // line number
- offset int // byte number from start of input, not start of line
- unquoted string // the unquoted version of value, if it was a quoted string
-}
-
-func newTextParser(s string) *textParser {
- p := new(textParser)
- p.s = s
- p.line = 1
- p.cur.line = 1
- return p
-}
-
-func (p *textParser) unmarshalMessage(m protoreflect.Message, terminator string) (err error) {
- md := m.Descriptor()
- fds := md.Fields()
-
- // A struct is a sequence of "name: value", terminated by one of
- // '>' or '}', or the end of the input. A name may also be
- // "[extension]" or "[type/url]".
- //
- // The whole struct can also be an expanded Any message, like:
- // [type/url] < ... struct contents ... >
- seen := make(map[protoreflect.FieldNumber]bool)
- for {
- tok := p.next()
- if tok.err != nil {
- return tok.err
- }
- if tok.value == terminator {
- break
- }
- if tok.value == "[" {
- if err := p.unmarshalExtensionOrAny(m, seen); err != nil {
- return err
- }
- continue
- }
-
- // This is a normal, non-extension field.
- name := protoreflect.Name(tok.value)
- fd := fds.ByName(name)
- switch {
- case fd == nil:
- gd := fds.ByName(protoreflect.Name(strings.ToLower(string(name))))
- if gd != nil && gd.Kind() == protoreflect.GroupKind && gd.Message().Name() == name {
- fd = gd
- }
- case fd.Kind() == protoreflect.GroupKind && fd.Message().Name() != name:
- fd = nil
- case fd.IsWeak() && fd.Message().IsPlaceholder():
- fd = nil
- }
- if fd == nil {
- typeName := string(md.FullName())
- if m, ok := m.Interface().(Message); ok {
- t := reflect.TypeOf(m)
- if t.Kind() == reflect.Ptr {
- typeName = t.Elem().String()
- }
- }
- return p.errorf("unknown field name %q in %v", name, typeName)
- }
- if od := fd.ContainingOneof(); od != nil && m.WhichOneof(od) != nil {
- return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, od.Name())
- }
- if fd.Cardinality() != protoreflect.Repeated && seen[fd.Number()] {
- return p.errorf("non-repeated field %q was repeated", fd.Name())
- }
- seen[fd.Number()] = true
-
- // Consume any colon.
- if err := p.checkForColon(fd); err != nil {
- return err
- }
-
- // Parse into the field.
- v := m.Get(fd)
- if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) {
- v = m.Mutable(fd)
- }
- if v, err = p.unmarshalValue(v, fd); err != nil {
- return err
- }
- m.Set(fd, v)
-
- if err := p.consumeOptionalSeparator(); err != nil {
- return err
- }
- }
- return nil
-}
-
-func (p *textParser) unmarshalExtensionOrAny(m protoreflect.Message, seen map[protoreflect.FieldNumber]bool) error {
- name, err := p.consumeExtensionOrAnyName()
- if err != nil {
- return err
- }
-
- // If it contains a slash, it's an Any type URL.
- if slashIdx := strings.LastIndex(name, "/"); slashIdx >= 0 {
- tok := p.next()
- if tok.err != nil {
- return tok.err
- }
- // consume an optional colon
- if tok.value == ":" {
- tok = p.next()
- if tok.err != nil {
- return tok.err
- }
- }
-
- var terminator string
- switch tok.value {
- case "<":
- terminator = ">"
- case "{":
- terminator = "}"
- default:
- return p.errorf("expected '{' or '<', found %q", tok.value)
- }
-
- mt, err := protoregistry.GlobalTypes.FindMessageByURL(name)
- if err != nil {
- return p.errorf("unrecognized message %q in google.protobuf.Any", name[slashIdx+len("/"):])
- }
- m2 := mt.New()
- if err := p.unmarshalMessage(m2, terminator); err != nil {
- return err
- }
- b, err := protoV2.Marshal(m2.Interface())
- if err != nil {
- return p.errorf("failed to marshal message of type %q: %v", name[slashIdx+len("/"):], err)
- }
-
- urlFD := m.Descriptor().Fields().ByName("type_url")
- valFD := m.Descriptor().Fields().ByName("value")
- if seen[urlFD.Number()] {
- return p.errorf("Any message unpacked multiple times, or %q already set", urlFD.Name())
- }
- if seen[valFD.Number()] {
- return p.errorf("Any message unpacked multiple times, or %q already set", valFD.Name())
- }
- m.Set(urlFD, protoreflect.ValueOfString(name))
- m.Set(valFD, protoreflect.ValueOfBytes(b))
- seen[urlFD.Number()] = true
- seen[valFD.Number()] = true
- return nil
- }
-
- xname := protoreflect.FullName(name)
- xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname)
- if xt == nil && isMessageSet(m.Descriptor()) {
- xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension"))
- }
- if xt == nil {
- return p.errorf("unrecognized extension %q", name)
- }
- fd := xt.TypeDescriptor()
- if fd.ContainingMessage().FullName() != m.Descriptor().FullName() {
- return p.errorf("extension field %q does not extend message %q", name, m.Descriptor().FullName())
- }
-
- if err := p.checkForColon(fd); err != nil {
- return err
- }
-
- v := m.Get(fd)
- if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) {
- v = m.Mutable(fd)
- }
- v, err = p.unmarshalValue(v, fd)
- if err != nil {
- return err
- }
- m.Set(fd, v)
- return p.consumeOptionalSeparator()
-}
-
-func (p *textParser) unmarshalValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
- tok := p.next()
- if tok.err != nil {
- return v, tok.err
- }
- if tok.value == "" {
- return v, p.errorf("unexpected EOF")
- }
-
- switch {
- case fd.IsList():
- lv := v.List()
- var err error
- if tok.value == "[" {
- // Repeated field with list notation, like [1,2,3].
- for {
- vv := lv.NewElement()
- vv, err = p.unmarshalSingularValue(vv, fd)
- if err != nil {
- return v, err
- }
- lv.Append(vv)
-
- tok := p.next()
- if tok.err != nil {
- return v, tok.err
- }
- if tok.value == "]" {
- break
- }
- if tok.value != "," {
- return v, p.errorf("Expected ']' or ',' found %q", tok.value)
- }
- }
- return v, nil
- }
-
- // One value of the repeated field.
- p.back()
- vv := lv.NewElement()
- vv, err = p.unmarshalSingularValue(vv, fd)
- if err != nil {
- return v, err
- }
- lv.Append(vv)
- return v, nil
- case fd.IsMap():
- // The map entry should be this sequence of tokens:
- // < key : KEY value : VALUE >
- // However, implementations may omit key or value, and technically
- // we should support them in any order.
- var terminator string
- switch tok.value {
- case "<":
- terminator = ">"
- case "{":
- terminator = "}"
- default:
- return v, p.errorf("expected '{' or '<', found %q", tok.value)
- }
-
- keyFD := fd.MapKey()
- valFD := fd.MapValue()
-
- mv := v.Map()
- kv := keyFD.Default()
- vv := mv.NewValue()
- for {
- tok := p.next()
- if tok.err != nil {
- return v, tok.err
- }
- if tok.value == terminator {
- break
- }
- var err error
- switch tok.value {
- case "key":
- if err := p.consumeToken(":"); err != nil {
- return v, err
- }
- if kv, err = p.unmarshalSingularValue(kv, keyFD); err != nil {
- return v, err
- }
- if err := p.consumeOptionalSeparator(); err != nil {
- return v, err
- }
- case "value":
- if err := p.checkForColon(valFD); err != nil {
- return v, err
- }
- if vv, err = p.unmarshalSingularValue(vv, valFD); err != nil {
- return v, err
- }
- if err := p.consumeOptionalSeparator(); err != nil {
- return v, err
- }
- default:
- p.back()
- return v, p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value)
- }
- }
- mv.Set(kv.MapKey(), vv)
- return v, nil
- default:
- p.back()
- return p.unmarshalSingularValue(v, fd)
- }
-}
-
-func (p *textParser) unmarshalSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
- tok := p.next()
- if tok.err != nil {
- return v, tok.err
- }
- if tok.value == "" {
- return v, p.errorf("unexpected EOF")
- }
-
- switch fd.Kind() {
- case protoreflect.BoolKind:
- switch tok.value {
- case "true", "1", "t", "True":
- return protoreflect.ValueOfBool(true), nil
- case "false", "0", "f", "False":
- return protoreflect.ValueOfBool(false), nil
- }
- case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
- if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
- return protoreflect.ValueOfInt32(int32(x)), nil
- }
-
- // The C++ parser accepts large positive hex numbers that uses
- // two's complement arithmetic to represent negative numbers.
- // This feature is here for backwards compatibility with C++.
- if strings.HasPrefix(tok.value, "0x") {
- if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
- return protoreflect.ValueOfInt32(int32(-(int64(^x) + 1))), nil
- }
- }
- case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
- if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil {
- return protoreflect.ValueOfInt64(int64(x)), nil
- }
-
- // The C++ parser accepts large positive hex numbers that uses
- // two's complement arithmetic to represent negative numbers.
- // This feature is here for backwards compatibility with C++.
- if strings.HasPrefix(tok.value, "0x") {
- if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
- return protoreflect.ValueOfInt64(int64(-(int64(^x) + 1))), nil
- }
- }
- case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
- if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
- return protoreflect.ValueOfUint32(uint32(x)), nil
- }
- case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
- if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
- return protoreflect.ValueOfUint64(uint64(x)), nil
- }
- case protoreflect.FloatKind:
- // Ignore 'f' for compatibility with output generated by C++,
- // but don't remove 'f' when the value is "-inf" or "inf".
- v := tok.value
- if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" {
- v = v[:len(v)-len("f")]
- }
- if x, err := strconv.ParseFloat(v, 32); err == nil {
- return protoreflect.ValueOfFloat32(float32(x)), nil
- }
- case protoreflect.DoubleKind:
- // Ignore 'f' for compatibility with output generated by C++,
- // but don't remove 'f' when the value is "-inf" or "inf".
- v := tok.value
- if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" {
- v = v[:len(v)-len("f")]
- }
- if x, err := strconv.ParseFloat(v, 64); err == nil {
- return protoreflect.ValueOfFloat64(float64(x)), nil
- }
- case protoreflect.StringKind:
- if isQuote(tok.value[0]) {
- return protoreflect.ValueOfString(tok.unquoted), nil
- }
- case protoreflect.BytesKind:
- if isQuote(tok.value[0]) {
- return protoreflect.ValueOfBytes([]byte(tok.unquoted)), nil
- }
- case protoreflect.EnumKind:
- if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
- return protoreflect.ValueOfEnum(protoreflect.EnumNumber(x)), nil
- }
- vd := fd.Enum().Values().ByName(protoreflect.Name(tok.value))
- if vd != nil {
- return protoreflect.ValueOfEnum(vd.Number()), nil
- }
- case protoreflect.MessageKind, protoreflect.GroupKind:
- var terminator string
- switch tok.value {
- case "{":
- terminator = "}"
- case "<":
- terminator = ">"
- default:
- return v, p.errorf("expected '{' or '<', found %q", tok.value)
- }
- err := p.unmarshalMessage(v.Message(), terminator)
- return v, err
- default:
- panic(fmt.Sprintf("invalid kind %v", fd.Kind()))
- }
- return v, p.errorf("invalid %v: %v", fd.Kind(), tok.value)
-}
-
-// Consume a ':' from the input stream (if the next token is a colon),
-// returning an error if a colon is needed but not present.
-func (p *textParser) checkForColon(fd protoreflect.FieldDescriptor) *ParseError {
- tok := p.next()
- if tok.err != nil {
- return tok.err
- }
- if tok.value != ":" {
- if fd.Message() == nil {
- return p.errorf("expected ':', found %q", tok.value)
- }
- p.back()
- }
- return nil
-}
-
-// consumeExtensionOrAnyName consumes an extension name or an Any type URL and
-// the following ']'. It returns the name or URL consumed.
-func (p *textParser) consumeExtensionOrAnyName() (string, error) {
- tok := p.next()
- if tok.err != nil {
- return "", tok.err
- }
-
- // If extension name or type url is quoted, it's a single token.
- if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] {
- name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0]))
- if err != nil {
- return "", err
- }
- return name, p.consumeToken("]")
- }
-
- // Consume everything up to "]"
- var parts []string
- for tok.value != "]" {
- parts = append(parts, tok.value)
- tok = p.next()
- if tok.err != nil {
- return "", p.errorf("unrecognized type_url or extension name: %s", tok.err)
- }
- if p.done && tok.value != "]" {
- return "", p.errorf("unclosed type_url or extension name")
- }
- }
- return strings.Join(parts, ""), nil
-}
-
-// consumeOptionalSeparator consumes an optional semicolon or comma.
-// It is used in unmarshalMessage to provide backward compatibility.
-func (p *textParser) consumeOptionalSeparator() error {
- tok := p.next()
- if tok.err != nil {
- return tok.err
- }
- if tok.value != ";" && tok.value != "," {
- p.back()
- }
- return nil
-}
-
-func (p *textParser) errorf(format string, a ...interface{}) *ParseError {
- pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset}
- p.cur.err = pe
- p.done = true
- return pe
-}
-
-func (p *textParser) skipWhitespace() {
- i := 0
- for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') {
- if p.s[i] == '#' {
- // comment; skip to end of line or input
- for i < len(p.s) && p.s[i] != '\n' {
- i++
- }
- if i == len(p.s) {
- break
- }
- }
- if p.s[i] == '\n' {
- p.line++
- }
- i++
- }
- p.offset += i
- p.s = p.s[i:len(p.s)]
- if len(p.s) == 0 {
- p.done = true
- }
-}
-
-func (p *textParser) advance() {
- // Skip whitespace
- p.skipWhitespace()
- if p.done {
- return
- }
-
- // Start of non-whitespace
- p.cur.err = nil
- p.cur.offset, p.cur.line = p.offset, p.line
- p.cur.unquoted = ""
- switch p.s[0] {
- case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/':
- // Single symbol
- p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)]
- case '"', '\'':
- // Quoted string
- i := 1
- for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' {
- if p.s[i] == '\\' && i+1 < len(p.s) {
- // skip escaped char
- i++
- }
- i++
- }
- if i >= len(p.s) || p.s[i] != p.s[0] {
- p.errorf("unmatched quote")
- return
- }
- unq, err := unquoteC(p.s[1:i], rune(p.s[0]))
- if err != nil {
- p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err)
- return
- }
- p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)]
- p.cur.unquoted = unq
- default:
- i := 0
- for i < len(p.s) && isIdentOrNumberChar(p.s[i]) {
- i++
- }
- if i == 0 {
- p.errorf("unexpected byte %#x", p.s[0])
- return
- }
- p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)]
- }
- p.offset += len(p.cur.value)
-}
-
-// Back off the parser by one token. Can only be done between calls to next().
-// It makes the next advance() a no-op.
-func (p *textParser) back() { p.backed = true }
-
-// Advances the parser and returns the new current token.
-func (p *textParser) next() *token {
- if p.backed || p.done {
- p.backed = false
- return &p.cur
- }
- p.advance()
- if p.done {
- p.cur.value = ""
- } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) {
- // Look for multiple quoted strings separated by whitespace,
- // and concatenate them.
- cat := p.cur
- for {
- p.skipWhitespace()
- if p.done || !isQuote(p.s[0]) {
- break
- }
- p.advance()
- if p.cur.err != nil {
- return &p.cur
- }
- cat.value += " " + p.cur.value
- cat.unquoted += p.cur.unquoted
- }
- p.done = false // parser may have seen EOF, but we want to return cat
- p.cur = cat
- }
- return &p.cur
-}
-
-func (p *textParser) consumeToken(s string) error {
- tok := p.next()
- if tok.err != nil {
- return tok.err
- }
- if tok.value != s {
- p.back()
- return p.errorf("expected %q, found %q", s, tok.value)
- }
- return nil
-}
-
-var errBadUTF8 = errors.New("proto: bad UTF-8")
-
-func unquoteC(s string, quote rune) (string, error) {
- // This is based on C++'s tokenizer.cc.
- // Despite its name, this is *not* parsing C syntax.
- // For instance, "\0" is an invalid quoted string.
-
- // Avoid allocation in trivial cases.
- simple := true
- for _, r := range s {
- if r == '\\' || r == quote {
- simple = false
- break
- }
- }
- if simple {
- return s, nil
- }
-
- buf := make([]byte, 0, 3*len(s)/2)
- for len(s) > 0 {
- r, n := utf8.DecodeRuneInString(s)
- if r == utf8.RuneError && n == 1 {
- return "", errBadUTF8
- }
- s = s[n:]
- if r != '\\' {
- if r < utf8.RuneSelf {
- buf = append(buf, byte(r))
- } else {
- buf = append(buf, string(r)...)
- }
- continue
- }
-
- ch, tail, err := unescape(s)
- if err != nil {
- return "", err
- }
- buf = append(buf, ch...)
- s = tail
- }
- return string(buf), nil
-}
-
-func unescape(s string) (ch string, tail string, err error) {
- r, n := utf8.DecodeRuneInString(s)
- if r == utf8.RuneError && n == 1 {
- return "", "", errBadUTF8
- }
- s = s[n:]
- switch r {
- case 'a':
- return "\a", s, nil
- case 'b':
- return "\b", s, nil
- case 'f':
- return "\f", s, nil
- case 'n':
- return "\n", s, nil
- case 'r':
- return "\r", s, nil
- case 't':
- return "\t", s, nil
- case 'v':
- return "\v", s, nil
- case '?':
- return "?", s, nil // trigraph workaround
- case '\'', '"', '\\':
- return string(r), s, nil
- case '0', '1', '2', '3', '4', '5', '6', '7':
- if len(s) < 2 {
- return "", "", fmt.Errorf(`\%c requires 2 following digits`, r)
- }
- ss := string(r) + s[:2]
- s = s[2:]
- i, err := strconv.ParseUint(ss, 8, 8)
- if err != nil {
- return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss)
- }
- return string([]byte{byte(i)}), s, nil
- case 'x', 'X', 'u', 'U':
- var n int
- switch r {
- case 'x', 'X':
- n = 2
- case 'u':
- n = 4
- case 'U':
- n = 8
- }
- if len(s) < n {
- return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n)
- }
- ss := s[:n]
- s = s[n:]
- i, err := strconv.ParseUint(ss, 16, 64)
- if err != nil {
- return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss)
- }
- if r == 'x' || r == 'X' {
- return string([]byte{byte(i)}), s, nil
- }
- if i > utf8.MaxRune {
- return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss)
- }
- return string(rune(i)), s, nil
- }
- return "", "", fmt.Errorf(`unknown escape \%c`, r)
-}
-
-func isIdentOrNumberChar(c byte) bool {
- switch {
- case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z':
- return true
- case '0' <= c && c <= '9':
- return true
- }
- switch c {
- case '-', '+', '.', '_':
- return true
- }
- return false
-}
-
-func isWhitespace(c byte) bool {
- switch c {
- case ' ', '\t', '\n', '\r':
- return true
- }
- return false
-}
-
-func isQuote(c byte) bool {
- switch c {
- case '"', '\'':
- return true
- }
- return false
-}
diff --git a/vendor/github.com/golang/protobuf/proto/text_encode.go b/vendor/github.com/golang/protobuf/proto/text_encode.go
deleted file mode 100644
index a31134e..0000000
--- a/vendor/github.com/golang/protobuf/proto/text_encode.go
+++ /dev/null
@@ -1,560 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- "bytes"
- "encoding"
- "fmt"
- "io"
- "math"
- "sort"
- "strings"
-
- "google.golang.org/protobuf/encoding/prototext"
- "google.golang.org/protobuf/encoding/protowire"
- "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
-)
-
-const wrapTextMarshalV2 = false
-
-// TextMarshaler is a configurable text format marshaler.
-type TextMarshaler struct {
- Compact bool // use compact text format (one line)
- ExpandAny bool // expand google.protobuf.Any messages of known types
-}
-
-// Marshal writes the proto text format of m to w.
-func (tm *TextMarshaler) Marshal(w io.Writer, m Message) error {
- b, err := tm.marshal(m)
- if len(b) > 0 {
- if _, err := w.Write(b); err != nil {
- return err
- }
- }
- return err
-}
-
-// Text returns a proto text formatted string of m.
-func (tm *TextMarshaler) Text(m Message) string {
- b, _ := tm.marshal(m)
- return string(b)
-}
-
-func (tm *TextMarshaler) marshal(m Message) ([]byte, error) {
- mr := MessageReflect(m)
- if mr == nil || !mr.IsValid() {
- return []byte("<nil>"), nil
- }
-
- if wrapTextMarshalV2 {
- if m, ok := m.(encoding.TextMarshaler); ok {
- return m.MarshalText()
- }
-
- opts := prototext.MarshalOptions{
- AllowPartial: true,
- EmitUnknown: true,
- }
- if !tm.Compact {
- opts.Indent = " "
- }
- if !tm.ExpandAny {
- opts.Resolver = (*protoregistry.Types)(nil)
- }
- return opts.Marshal(mr.Interface())
- } else {
- w := &textWriter{
- compact: tm.Compact,
- expandAny: tm.ExpandAny,
- complete: true,
- }
-
- if m, ok := m.(encoding.TextMarshaler); ok {
- b, err := m.MarshalText()
- if err != nil {
- return nil, err
- }
- w.Write(b)
- return w.buf, nil
- }
-
- err := w.writeMessage(mr)
- return w.buf, err
- }
-}
-
-var (
- defaultTextMarshaler = TextMarshaler{}
- compactTextMarshaler = TextMarshaler{Compact: true}
-)
-
-// MarshalText writes the proto text format of m to w.
-func MarshalText(w io.Writer, m Message) error { return defaultTextMarshaler.Marshal(w, m) }
-
-// MarshalTextString returns a proto text formatted string of m.
-func MarshalTextString(m Message) string { return defaultTextMarshaler.Text(m) }
-
-// CompactText writes the compact proto text format of m to w.
-func CompactText(w io.Writer, m Message) error { return compactTextMarshaler.Marshal(w, m) }
-
-// CompactTextString returns a compact proto text formatted string of m.
-func CompactTextString(m Message) string { return compactTextMarshaler.Text(m) }
-
-var (
- newline = []byte("\n")
- endBraceNewline = []byte("}\n")
- posInf = []byte("inf")
- negInf = []byte("-inf")
- nan = []byte("nan")
-)
-
-// textWriter is an io.Writer that tracks its indentation level.
-type textWriter struct {
- compact bool // same as TextMarshaler.Compact
- expandAny bool // same as TextMarshaler.ExpandAny
- complete bool // whether the current position is a complete line
- indent int // indentation level; never negative
- buf []byte
-}
-
-func (w *textWriter) Write(p []byte) (n int, _ error) {
- newlines := bytes.Count(p, newline)
- if newlines == 0 {
- if !w.compact && w.complete {
- w.writeIndent()
- }
- w.buf = append(w.buf, p...)
- w.complete = false
- return len(p), nil
- }
-
- frags := bytes.SplitN(p, newline, newlines+1)
- if w.compact {
- for i, frag := range frags {
- if i > 0 {
- w.buf = append(w.buf, ' ')
- n++
- }
- w.buf = append(w.buf, frag...)
- n += len(frag)
- }
- return n, nil
- }
-
- for i, frag := range frags {
- if w.complete {
- w.writeIndent()
- }
- w.buf = append(w.buf, frag...)
- n += len(frag)
- if i+1 < len(frags) {
- w.buf = append(w.buf, '\n')
- n++
- }
- }
- w.complete = len(frags[len(frags)-1]) == 0
- return n, nil
-}
-
-func (w *textWriter) WriteByte(c byte) error {
- if w.compact && c == '\n' {
- c = ' '
- }
- if !w.compact && w.complete {
- w.writeIndent()
- }
- w.buf = append(w.buf, c)
- w.complete = c == '\n'
- return nil
-}
-
-func (w *textWriter) writeName(fd protoreflect.FieldDescriptor) {
- if !w.compact && w.complete {
- w.writeIndent()
- }
- w.complete = false
-
- if fd.Kind() != protoreflect.GroupKind {
- w.buf = append(w.buf, fd.Name()...)
- w.WriteByte(':')
- } else {
- // Use message type name for group field name.
- w.buf = append(w.buf, fd.Message().Name()...)
- }
-
- if !w.compact {
- w.WriteByte(' ')
- }
-}
-
-func requiresQuotes(u string) bool {
- // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted.
- for _, ch := range u {
- switch {
- case ch == '.' || ch == '/' || ch == '_':
- continue
- case '0' <= ch && ch <= '9':
- continue
- case 'A' <= ch && ch <= 'Z':
- continue
- case 'a' <= ch && ch <= 'z':
- continue
- default:
- return true
- }
- }
- return false
-}
-
-// writeProto3Any writes an expanded google.protobuf.Any message.
-//
-// It returns (false, nil) if sv value can't be unmarshaled (e.g. because
-// required messages are not linked in).
-//
-// It returns (true, error) when sv was written in expanded format or an error
-// was encountered.
-func (w *textWriter) writeProto3Any(m protoreflect.Message) (bool, error) {
- md := m.Descriptor()
- fdURL := md.Fields().ByName("type_url")
- fdVal := md.Fields().ByName("value")
-
- url := m.Get(fdURL).String()
- mt, err := protoregistry.GlobalTypes.FindMessageByURL(url)
- if err != nil {
- return false, nil
- }
-
- b := m.Get(fdVal).Bytes()
- m2 := mt.New()
- if err := proto.Unmarshal(b, m2.Interface()); err != nil {
- return false, nil
- }
- w.Write([]byte("["))
- if requiresQuotes(url) {
- w.writeQuotedString(url)
- } else {
- w.Write([]byte(url))
- }
- if w.compact {
- w.Write([]byte("]:<"))
- } else {
- w.Write([]byte("]: <\n"))
- w.indent++
- }
- if err := w.writeMessage(m2); err != nil {
- return true, err
- }
- if w.compact {
- w.Write([]byte("> "))
- } else {
- w.indent--
- w.Write([]byte(">\n"))
- }
- return true, nil
-}
-
-func (w *textWriter) writeMessage(m protoreflect.Message) error {
- md := m.Descriptor()
- if w.expandAny && md.FullName() == "google.protobuf.Any" {
- if canExpand, err := w.writeProto3Any(m); canExpand {
- return err
- }
- }
-
- fds := md.Fields()
- for i := 0; i < fds.Len(); {
- fd := fds.Get(i)
- if od := fd.ContainingOneof(); od != nil {
- fd = m.WhichOneof(od)
- i += od.Fields().Len()
- } else {
- i++
- }
- if fd == nil || !m.Has(fd) {
- continue
- }
-
- switch {
- case fd.IsList():
- lv := m.Get(fd).List()
- for j := 0; j < lv.Len(); j++ {
- w.writeName(fd)
- v := lv.Get(j)
- if err := w.writeSingularValue(v, fd); err != nil {
- return err
- }
- w.WriteByte('\n')
- }
- case fd.IsMap():
- kfd := fd.MapKey()
- vfd := fd.MapValue()
- mv := m.Get(fd).Map()
-
- type entry struct{ key, val protoreflect.Value }
- var entries []entry
- mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool {
- entries = append(entries, entry{k.Value(), v})
- return true
- })
- sort.Slice(entries, func(i, j int) bool {
- switch kfd.Kind() {
- case protoreflect.BoolKind:
- return !entries[i].key.Bool() && entries[j].key.Bool()
- case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
- return entries[i].key.Int() < entries[j].key.Int()
- case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
- return entries[i].key.Uint() < entries[j].key.Uint()
- case protoreflect.StringKind:
- return entries[i].key.String() < entries[j].key.String()
- default:
- panic("invalid kind")
- }
- })
- for _, entry := range entries {
- w.writeName(fd)
- w.WriteByte('<')
- if !w.compact {
- w.WriteByte('\n')
- }
- w.indent++
- w.writeName(kfd)
- if err := w.writeSingularValue(entry.key, kfd); err != nil {
- return err
- }
- w.WriteByte('\n')
- w.writeName(vfd)
- if err := w.writeSingularValue(entry.val, vfd); err != nil {
- return err
- }
- w.WriteByte('\n')
- w.indent--
- w.WriteByte('>')
- w.WriteByte('\n')
- }
- default:
- w.writeName(fd)
- if err := w.writeSingularValue(m.Get(fd), fd); err != nil {
- return err
- }
- w.WriteByte('\n')
- }
- }
-
- if b := m.GetUnknown(); len(b) > 0 {
- w.writeUnknownFields(b)
- }
- return w.writeExtensions(m)
-}
-
-func (w *textWriter) writeSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) error {
- switch fd.Kind() {
- case protoreflect.FloatKind, protoreflect.DoubleKind:
- switch vf := v.Float(); {
- case math.IsInf(vf, +1):
- w.Write(posInf)
- case math.IsInf(vf, -1):
- w.Write(negInf)
- case math.IsNaN(vf):
- w.Write(nan)
- default:
- fmt.Fprint(w, v.Interface())
- }
- case protoreflect.StringKind:
- // NOTE: This does not validate UTF-8 for historical reasons.
- w.writeQuotedString(string(v.String()))
- case protoreflect.BytesKind:
- w.writeQuotedString(string(v.Bytes()))
- case protoreflect.MessageKind, protoreflect.GroupKind:
- var bra, ket byte = '<', '>'
- if fd.Kind() == protoreflect.GroupKind {
- bra, ket = '{', '}'
- }
- w.WriteByte(bra)
- if !w.compact {
- w.WriteByte('\n')
- }
- w.indent++
- m := v.Message()
- if m2, ok := m.Interface().(encoding.TextMarshaler); ok {
- b, err := m2.MarshalText()
- if err != nil {
- return err
- }
- w.Write(b)
- } else {
- w.writeMessage(m)
- }
- w.indent--
- w.WriteByte(ket)
- case protoreflect.EnumKind:
- if ev := fd.Enum().Values().ByNumber(v.Enum()); ev != nil {
- fmt.Fprint(w, ev.Name())
- } else {
- fmt.Fprint(w, v.Enum())
- }
- default:
- fmt.Fprint(w, v.Interface())
- }
- return nil
-}
-
-// writeQuotedString writes a quoted string in the protocol buffer text format.
-func (w *textWriter) writeQuotedString(s string) {
- w.WriteByte('"')
- for i := 0; i < len(s); i++ {
- switch c := s[i]; c {
- case '\n':
- w.buf = append(w.buf, `\n`...)
- case '\r':
- w.buf = append(w.buf, `\r`...)
- case '\t':
- w.buf = append(w.buf, `\t`...)
- case '"':
- w.buf = append(w.buf, `\"`...)
- case '\\':
- w.buf = append(w.buf, `\\`...)
- default:
- if isPrint := c >= 0x20 && c < 0x7f; isPrint {
- w.buf = append(w.buf, c)
- } else {
- w.buf = append(w.buf, fmt.Sprintf(`\%03o`, c)...)
- }
- }
- }
- w.WriteByte('"')
-}
-
-func (w *textWriter) writeUnknownFields(b []byte) {
- if !w.compact {
- fmt.Fprintf(w, "/* %d unknown bytes */\n", len(b))
- }
-
- for len(b) > 0 {
- num, wtyp, n := protowire.ConsumeTag(b)
- if n < 0 {
- return
- }
- b = b[n:]
-
- if wtyp == protowire.EndGroupType {
- w.indent--
- w.Write(endBraceNewline)
- continue
- }
- fmt.Fprint(w, num)
- if wtyp != protowire.StartGroupType {
- w.WriteByte(':')
- }
- if !w.compact || wtyp == protowire.StartGroupType {
- w.WriteByte(' ')
- }
- switch wtyp {
- case protowire.VarintType:
- v, n := protowire.ConsumeVarint(b)
- if n < 0 {
- return
- }
- b = b[n:]
- fmt.Fprint(w, v)
- case protowire.Fixed32Type:
- v, n := protowire.ConsumeFixed32(b)
- if n < 0 {
- return
- }
- b = b[n:]
- fmt.Fprint(w, v)
- case protowire.Fixed64Type:
- v, n := protowire.ConsumeFixed64(b)
- if n < 0 {
- return
- }
- b = b[n:]
- fmt.Fprint(w, v)
- case protowire.BytesType:
- v, n := protowire.ConsumeBytes(b)
- if n < 0 {
- return
- }
- b = b[n:]
- fmt.Fprintf(w, "%q", v)
- case protowire.StartGroupType:
- w.WriteByte('{')
- w.indent++
- default:
- fmt.Fprintf(w, "/* unknown wire type %d */", wtyp)
- }
- w.WriteByte('\n')
- }
-}
-
-// writeExtensions writes all the extensions in m.
-func (w *textWriter) writeExtensions(m protoreflect.Message) error {
- md := m.Descriptor()
- if md.ExtensionRanges().Len() == 0 {
- return nil
- }
-
- type ext struct {
- desc protoreflect.FieldDescriptor
- val protoreflect.Value
- }
- var exts []ext
- m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
- if fd.IsExtension() {
- exts = append(exts, ext{fd, v})
- }
- return true
- })
- sort.Slice(exts, func(i, j int) bool {
- return exts[i].desc.Number() < exts[j].desc.Number()
- })
-
- for _, ext := range exts {
- // For message set, use the name of the message as the extension name.
- name := string(ext.desc.FullName())
- if isMessageSet(ext.desc.ContainingMessage()) {
- name = strings.TrimSuffix(name, ".message_set_extension")
- }
-
- if !ext.desc.IsList() {
- if err := w.writeSingularExtension(name, ext.val, ext.desc); err != nil {
- return err
- }
- } else {
- lv := ext.val.List()
- for i := 0; i < lv.Len(); i++ {
- if err := w.writeSingularExtension(name, lv.Get(i), ext.desc); err != nil {
- return err
- }
- }
- }
- }
- return nil
-}
-
-func (w *textWriter) writeSingularExtension(name string, v protoreflect.Value, fd protoreflect.FieldDescriptor) error {
- fmt.Fprintf(w, "[%s]:", name)
- if !w.compact {
- w.WriteByte(' ')
- }
- if err := w.writeSingularValue(v, fd); err != nil {
- return err
- }
- w.WriteByte('\n')
- return nil
-}
-
-func (w *textWriter) writeIndent() {
- if !w.complete {
- return
- }
- for i := 0; i < w.indent*2; i++ {
- w.buf = append(w.buf, ' ')
- }
- w.complete = false
-}
diff --git a/vendor/github.com/golang/protobuf/proto/wire.go b/vendor/github.com/golang/protobuf/proto/wire.go
deleted file mode 100644
index d7c28da..0000000
--- a/vendor/github.com/golang/protobuf/proto/wire.go
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
- protoV2 "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/runtime/protoiface"
-)
-
-// Size returns the size in bytes of the wire-format encoding of m.
-func Size(m Message) int {
- if m == nil {
- return 0
- }
- mi := MessageV2(m)
- return protoV2.Size(mi)
-}
-
-// Marshal returns the wire-format encoding of m.
-func Marshal(m Message) ([]byte, error) {
- b, err := marshalAppend(nil, m, false)
- if b == nil {
- b = zeroBytes
- }
- return b, err
-}
-
-var zeroBytes = make([]byte, 0, 0)
-
-func marshalAppend(buf []byte, m Message, deterministic bool) ([]byte, error) {
- if m == nil {
- return nil, ErrNil
- }
- mi := MessageV2(m)
- nbuf, err := protoV2.MarshalOptions{
- Deterministic: deterministic,
- AllowPartial: true,
- }.MarshalAppend(buf, mi)
- if err != nil {
- return buf, err
- }
- if len(buf) == len(nbuf) {
- if !mi.ProtoReflect().IsValid() {
- return buf, ErrNil
- }
- }
- return nbuf, checkRequiredNotSet(mi)
-}
-
-// Unmarshal parses a wire-format message in b and places the decoded results in m.
-//
-// Unmarshal resets m before starting to unmarshal, so any existing data in m is always
-// removed. Use UnmarshalMerge to preserve and append to existing data.
-func Unmarshal(b []byte, m Message) error {
- m.Reset()
- return UnmarshalMerge(b, m)
-}
-
-// UnmarshalMerge parses a wire-format message in b and places the decoded results in m.
-func UnmarshalMerge(b []byte, m Message) error {
- mi := MessageV2(m)
- out, err := protoV2.UnmarshalOptions{
- AllowPartial: true,
- Merge: true,
- }.UnmarshalState(protoiface.UnmarshalInput{
- Buf: b,
- Message: mi.ProtoReflect(),
- })
- if err != nil {
- return err
- }
- if out.Flags&protoiface.UnmarshalInitialized > 0 {
- return nil
- }
- return checkRequiredNotSet(mi)
-}
diff --git a/vendor/github.com/golang/protobuf/proto/wrappers.go b/vendor/github.com/golang/protobuf/proto/wrappers.go
deleted file mode 100644
index 398e348..0000000
--- a/vendor/github.com/golang/protobuf/proto/wrappers.go
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-// Bool stores v in a new bool value and returns a pointer to it.
-func Bool(v bool) *bool { return &v }
-
-// Int stores v in a new int32 value and returns a pointer to it.
-//
-// Deprecated: Use Int32 instead.
-func Int(v int) *int32 { return Int32(int32(v)) }
-
-// Int32 stores v in a new int32 value and returns a pointer to it.
-func Int32(v int32) *int32 { return &v }
-
-// Int64 stores v in a new int64 value and returns a pointer to it.
-func Int64(v int64) *int64 { return &v }
-
-// Uint32 stores v in a new uint32 value and returns a pointer to it.
-func Uint32(v uint32) *uint32 { return &v }
-
-// Uint64 stores v in a new uint64 value and returns a pointer to it.
-func Uint64(v uint64) *uint64 { return &v }
-
-// Float32 stores v in a new float32 value and returns a pointer to it.
-func Float32(v float32) *float32 { return &v }
-
-// Float64 stores v in a new float64 value and returns a pointer to it.
-func Float64(v float64) *float64 { return &v }
-
-// String stores v in a new string value and returns a pointer to it.
-func String(v string) *string { return &v }
diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go
deleted file mode 100644
index 85f9f57..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/any.go
+++ /dev/null
@@ -1,179 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ptypes
-
-import (
- "fmt"
- "strings"
-
- "github.com/golang/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
-
- anypb "github.com/golang/protobuf/ptypes/any"
-)
-
-const urlPrefix = "type.googleapis.com/"
-
-// AnyMessageName returns the message name contained in an anypb.Any message.
-// Most type assertions should use the Is function instead.
-//
-// Deprecated: Call the any.MessageName method instead.
-func AnyMessageName(any *anypb.Any) (string, error) {
- name, err := anyMessageName(any)
- return string(name), err
-}
-func anyMessageName(any *anypb.Any) (protoreflect.FullName, error) {
- if any == nil {
- return "", fmt.Errorf("message is nil")
- }
- name := protoreflect.FullName(any.TypeUrl)
- if i := strings.LastIndex(any.TypeUrl, "/"); i >= 0 {
- name = name[i+len("/"):]
- }
- if !name.IsValid() {
- return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl)
- }
- return name, nil
-}
-
-// MarshalAny marshals the given message m into an anypb.Any message.
-//
-// Deprecated: Call the anypb.New function instead.
-func MarshalAny(m proto.Message) (*anypb.Any, error) {
- switch dm := m.(type) {
- case DynamicAny:
- m = dm.Message
- case *DynamicAny:
- if dm == nil {
- return nil, proto.ErrNil
- }
- m = dm.Message
- }
- b, err := proto.Marshal(m)
- if err != nil {
- return nil, err
- }
- return &anypb.Any{TypeUrl: urlPrefix + proto.MessageName(m), Value: b}, nil
-}
-
-// Empty returns a new message of the type specified in an anypb.Any message.
-// It returns protoregistry.NotFound if the corresponding message type could not
-// be resolved in the global registry.
-//
-// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead
-// to resolve the message name and create a new instance of it.
-func Empty(any *anypb.Any) (proto.Message, error) {
- name, err := anyMessageName(any)
- if err != nil {
- return nil, err
- }
- mt, err := protoregistry.GlobalTypes.FindMessageByName(name)
- if err != nil {
- return nil, err
- }
- return proto.MessageV1(mt.New().Interface()), nil
-}
-
-// UnmarshalAny unmarshals the encoded value contained in the anypb.Any message
-// into the provided message m. It returns an error if the target message
-// does not match the type in the Any message or if an unmarshal error occurs.
-//
-// The target message m may be a *DynamicAny message. If the underlying message
-// type could not be resolved, then this returns protoregistry.NotFound.
-//
-// Deprecated: Call the any.UnmarshalTo method instead.
-func UnmarshalAny(any *anypb.Any, m proto.Message) error {
- if dm, ok := m.(*DynamicAny); ok {
- if dm.Message == nil {
- var err error
- dm.Message, err = Empty(any)
- if err != nil {
- return err
- }
- }
- m = dm.Message
- }
-
- anyName, err := AnyMessageName(any)
- if err != nil {
- return err
- }
- msgName := proto.MessageName(m)
- if anyName != msgName {
- return fmt.Errorf("mismatched message type: got %q want %q", anyName, msgName)
- }
- return proto.Unmarshal(any.Value, m)
-}
-
-// Is reports whether the Any message contains a message of the specified type.
-//
-// Deprecated: Call the any.MessageIs method instead.
-func Is(any *anypb.Any, m proto.Message) bool {
- if any == nil || m == nil {
- return false
- }
- name := proto.MessageName(m)
- if !strings.HasSuffix(any.TypeUrl, name) {
- return false
- }
- return len(any.TypeUrl) == len(name) || any.TypeUrl[len(any.TypeUrl)-len(name)-1] == '/'
-}
-
-// DynamicAny is a value that can be passed to UnmarshalAny to automatically
-// allocate a proto.Message for the type specified in an anypb.Any message.
-// The allocated message is stored in the embedded proto.Message.
-//
-// Example:
-// var x ptypes.DynamicAny
-// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... }
-// fmt.Printf("unmarshaled message: %v", x.Message)
-//
-// Deprecated: Use the any.UnmarshalNew method instead to unmarshal
-// the any message contents into a new instance of the underlying message.
-type DynamicAny struct{ proto.Message }
-
-func (m DynamicAny) String() string {
- if m.Message == nil {
- return "<nil>"
- }
- return m.Message.String()
-}
-func (m DynamicAny) Reset() {
- if m.Message == nil {
- return
- }
- m.Message.Reset()
-}
-func (m DynamicAny) ProtoMessage() {
- return
-}
-func (m DynamicAny) ProtoReflect() protoreflect.Message {
- if m.Message == nil {
- return nil
- }
- return dynamicAny{proto.MessageReflect(m.Message)}
-}
-
-type dynamicAny struct{ protoreflect.Message }
-
-func (m dynamicAny) Type() protoreflect.MessageType {
- return dynamicAnyType{m.Message.Type()}
-}
-func (m dynamicAny) New() protoreflect.Message {
- return dynamicAnyType{m.Message.Type()}.New()
-}
-func (m dynamicAny) Interface() protoreflect.ProtoMessage {
- return DynamicAny{proto.MessageV1(m.Message.Interface())}
-}
-
-type dynamicAnyType struct{ protoreflect.MessageType }
-
-func (t dynamicAnyType) New() protoreflect.Message {
- return dynamicAny{t.MessageType.New()}
-}
-func (t dynamicAnyType) Zero() protoreflect.Message {
- return dynamicAny{t.MessageType.Zero()}
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
deleted file mode 100644
index 0ef27d3..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
+++ /dev/null
@@ -1,62 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: github.com/golang/protobuf/ptypes/any/any.proto
-
-package any
-
-import (
- protoreflect "google.golang.org/protobuf/reflect/protoreflect"
- protoimpl "google.golang.org/protobuf/runtime/protoimpl"
- anypb "google.golang.org/protobuf/types/known/anypb"
- reflect "reflect"
-)
-
-// Symbols defined in public import of google/protobuf/any.proto.
-
-type Any = anypb.Any
-
-var File_github_com_golang_protobuf_ptypes_any_any_proto protoreflect.FileDescriptor
-
-var file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = []byte{
- 0x0a, 0x2f, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
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- 0x74, 0x6f, 0x33,
-}
-
-var file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = []interface{}{}
-var file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = []int32{
- 0, // [0:0] is the sub-list for method output_type
- 0, // [0:0] is the sub-list for method input_type
- 0, // [0:0] is the sub-list for extension type_name
- 0, // [0:0] is the sub-list for extension extendee
- 0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_github_com_golang_protobuf_ptypes_any_any_proto_init() }
-func file_github_com_golang_protobuf_ptypes_any_any_proto_init() {
- if File_github_com_golang_protobuf_ptypes_any_any_proto != nil {
- return
- }
- type x struct{}
- out := protoimpl.TypeBuilder{
- File: protoimpl.DescBuilder{
- GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
- RawDescriptor: file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc,
- NumEnums: 0,
- NumMessages: 0,
- NumExtensions: 0,
- NumServices: 0,
- },
- GoTypes: file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes,
- DependencyIndexes: file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs,
- }.Build()
- File_github_com_golang_protobuf_ptypes_any_any_proto = out.File
- file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = nil
- file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = nil
- file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = nil
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/doc.go b/vendor/github.com/golang/protobuf/ptypes/doc.go
deleted file mode 100644
index d3c3325..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/doc.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package ptypes provides functionality for interacting with well-known types.
-//
-// Deprecated: Well-known types have specialized functionality directly
-// injected into the generated packages for each message type.
-// See the deprecation notice for each function for the suggested alternative.
-package ptypes
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go
deleted file mode 100644
index b2b55dd..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/duration.go
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ptypes
-
-import (
- "errors"
- "fmt"
- "time"
-
- durationpb "github.com/golang/protobuf/ptypes/duration"
-)
-
-// Range of google.protobuf.Duration as specified in duration.proto.
-// This is about 10,000 years in seconds.
-const (
- maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60)
- minSeconds = -maxSeconds
-)
-
-// Duration converts a durationpb.Duration to a time.Duration.
-// Duration returns an error if dur is invalid or overflows a time.Duration.
-//
-// Deprecated: Call the dur.AsDuration and dur.CheckValid methods instead.
-func Duration(dur *durationpb.Duration) (time.Duration, error) {
- if err := validateDuration(dur); err != nil {
- return 0, err
- }
- d := time.Duration(dur.Seconds) * time.Second
- if int64(d/time.Second) != dur.Seconds {
- return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur)
- }
- if dur.Nanos != 0 {
- d += time.Duration(dur.Nanos) * time.Nanosecond
- if (d < 0) != (dur.Nanos < 0) {
- return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur)
- }
- }
- return d, nil
-}
-
-// DurationProto converts a time.Duration to a durationpb.Duration.
-//
-// Deprecated: Call the durationpb.New function instead.
-func DurationProto(d time.Duration) *durationpb.Duration {
- nanos := d.Nanoseconds()
- secs := nanos / 1e9
- nanos -= secs * 1e9
- return &durationpb.Duration{
- Seconds: int64(secs),
- Nanos: int32(nanos),
- }
-}
-
-// validateDuration determines whether the durationpb.Duration is valid
-// according to the definition in google/protobuf/duration.proto.
-// A valid durpb.Duration may still be too large to fit into a time.Duration
-// Note that the range of durationpb.Duration is about 10,000 years,
-// while the range of time.Duration is about 290 years.
-func validateDuration(dur *durationpb.Duration) error {
- if dur == nil {
- return errors.New("duration: nil Duration")
- }
- if dur.Seconds < minSeconds || dur.Seconds > maxSeconds {
- return fmt.Errorf("duration: %v: seconds out of range", dur)
- }
- if dur.Nanos <= -1e9 || dur.Nanos >= 1e9 {
- return fmt.Errorf("duration: %v: nanos out of range", dur)
- }
- // Seconds and Nanos must have the same sign, unless d.Nanos is zero.
- if (dur.Seconds < 0 && dur.Nanos > 0) || (dur.Seconds > 0 && dur.Nanos < 0) {
- return fmt.Errorf("duration: %v: seconds and nanos have different signs", dur)
- }
- return nil
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
deleted file mode 100644
index d0079ee..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
+++ /dev/null
@@ -1,63 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: github.com/golang/protobuf/ptypes/duration/duration.proto
-
-package duration
-
-import (
- protoreflect "google.golang.org/protobuf/reflect/protoreflect"
- protoimpl "google.golang.org/protobuf/runtime/protoimpl"
- durationpb "google.golang.org/protobuf/types/known/durationpb"
- reflect "reflect"
-)
-
-// Symbols defined in public import of google/protobuf/duration.proto.
-
-type Duration = durationpb.Duration
-
-var File_github_com_golang_protobuf_ptypes_duration_duration_proto protoreflect.FileDescriptor
-
-var file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = []byte{
- 0x0a, 0x39, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
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- 0x6f, 0x6e, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = []interface{}{}
-var file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = []int32{
- 0, // [0:0] is the sub-list for method output_type
- 0, // [0:0] is the sub-list for method input_type
- 0, // [0:0] is the sub-list for extension type_name
- 0, // [0:0] is the sub-list for extension extendee
- 0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() }
-func file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() {
- if File_github_com_golang_protobuf_ptypes_duration_duration_proto != nil {
- return
- }
- type x struct{}
- out := protoimpl.TypeBuilder{
- File: protoimpl.DescBuilder{
- GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
- RawDescriptor: file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc,
- NumEnums: 0,
- NumMessages: 0,
- NumExtensions: 0,
- NumServices: 0,
- },
- GoTypes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes,
- DependencyIndexes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs,
- }.Build()
- File_github_com_golang_protobuf_ptypes_duration_duration_proto = out.File
- file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = nil
- file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = nil
- file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = nil
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go
deleted file mode 100644
index 8368a3f..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp.go
+++ /dev/null
@@ -1,112 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package ptypes
-
-import (
- "errors"
- "fmt"
- "time"
-
- timestamppb "github.com/golang/protobuf/ptypes/timestamp"
-)
-
-// Range of google.protobuf.Duration as specified in timestamp.proto.
-const (
- // Seconds field of the earliest valid Timestamp.
- // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix().
- minValidSeconds = -62135596800
- // Seconds field just after the latest valid Timestamp.
- // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix().
- maxValidSeconds = 253402300800
-)
-
-// Timestamp converts a timestamppb.Timestamp to a time.Time.
-// It returns an error if the argument is invalid.
-//
-// Unlike most Go functions, if Timestamp returns an error, the first return
-// value is not the zero time.Time. Instead, it is the value obtained from the
-// time.Unix function when passed the contents of the Timestamp, in the UTC
-// locale. This may or may not be a meaningful time; many invalid Timestamps
-// do map to valid time.Times.
-//
-// A nil Timestamp returns an error. The first return value in that case is
-// undefined.
-//
-// Deprecated: Call the ts.AsTime and ts.CheckValid methods instead.
-func Timestamp(ts *timestamppb.Timestamp) (time.Time, error) {
- // Don't return the zero value on error, because corresponds to a valid
- // timestamp. Instead return whatever time.Unix gives us.
- var t time.Time
- if ts == nil {
- t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp
- } else {
- t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC()
- }
- return t, validateTimestamp(ts)
-}
-
-// TimestampNow returns a google.protobuf.Timestamp for the current time.
-//
-// Deprecated: Call the timestamppb.Now function instead.
-func TimestampNow() *timestamppb.Timestamp {
- ts, err := TimestampProto(time.Now())
- if err != nil {
- panic("ptypes: time.Now() out of Timestamp range")
- }
- return ts
-}
-
-// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto.
-// It returns an error if the resulting Timestamp is invalid.
-//
-// Deprecated: Call the timestamppb.New function instead.
-func TimestampProto(t time.Time) (*timestamppb.Timestamp, error) {
- ts := ×tamppb.Timestamp{
- Seconds: t.Unix(),
- Nanos: int32(t.Nanosecond()),
- }
- if err := validateTimestamp(ts); err != nil {
- return nil, err
- }
- return ts, nil
-}
-
-// TimestampString returns the RFC 3339 string for valid Timestamps.
-// For invalid Timestamps, it returns an error message in parentheses.
-//
-// Deprecated: Call the ts.AsTime method instead,
-// followed by a call to the Format method on the time.Time value.
-func TimestampString(ts *timestamppb.Timestamp) string {
- t, err := Timestamp(ts)
- if err != nil {
- return fmt.Sprintf("(%v)", err)
- }
- return t.Format(time.RFC3339Nano)
-}
-
-// validateTimestamp determines whether a Timestamp is valid.
-// A valid timestamp represents a time in the range [0001-01-01, 10000-01-01)
-// and has a Nanos field in the range [0, 1e9).
-//
-// If the Timestamp is valid, validateTimestamp returns nil.
-// Otherwise, it returns an error that describes the problem.
-//
-// Every valid Timestamp can be represented by a time.Time,
-// but the converse is not true.
-func validateTimestamp(ts *timestamppb.Timestamp) error {
- if ts == nil {
- return errors.New("timestamp: nil Timestamp")
- }
- if ts.Seconds < minValidSeconds {
- return fmt.Errorf("timestamp: %v before 0001-01-01", ts)
- }
- if ts.Seconds >= maxValidSeconds {
- return fmt.Errorf("timestamp: %v after 10000-01-01", ts)
- }
- if ts.Nanos < 0 || ts.Nanos >= 1e9 {
- return fmt.Errorf("timestamp: %v: nanos not in range [0, 1e9)", ts)
- }
- return nil
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
deleted file mode 100644
index a76f807..0000000
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
+++ /dev/null
@@ -1,64 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
-
-package timestamp
-
-import (
- protoreflect "google.golang.org/protobuf/reflect/protoreflect"
- protoimpl "google.golang.org/protobuf/runtime/protoimpl"
- timestamppb "google.golang.org/protobuf/types/known/timestamppb"
- reflect "reflect"
-)
-
-// Symbols defined in public import of google/protobuf/timestamp.proto.
-
-type Timestamp = timestamppb.Timestamp
-
-var File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto protoreflect.FileDescriptor
-
-var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = []byte{
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- 0x33,
-}
-
-var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = []interface{}{}
-var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = []int32{
- 0, // [0:0] is the sub-list for method output_type
- 0, // [0:0] is the sub-list for method input_type
- 0, // [0:0] is the sub-list for extension type_name
- 0, // [0:0] is the sub-list for extension extendee
- 0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() }
-func file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() {
- if File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto != nil {
- return
- }
- type x struct{}
- out := protoimpl.TypeBuilder{
- File: protoimpl.DescBuilder{
- GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
- RawDescriptor: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc,
- NumEnums: 0,
- NumMessages: 0,
- NumExtensions: 0,
- NumServices: 0,
- },
- GoTypes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes,
- DependencyIndexes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs,
- }.Build()
- File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto = out.File
- file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = nil
- file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = nil
- file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = nil
-}
diff --git a/vendor/github.com/google/go-cmp/cmp/compare.go b/vendor/github.com/google/go-cmp/cmp/compare.go
index 087320d..0f5b8a4 100644
--- a/vendor/github.com/google/go-cmp/cmp/compare.go
+++ b/vendor/github.com/google/go-cmp/cmp/compare.go
@@ -5,7 +5,7 @@
// Package cmp determines equality of values.
//
// This package is intended to be a more powerful and safer alternative to
-// reflect.DeepEqual for comparing whether two values are semantically equal.
+// [reflect.DeepEqual] for comparing whether two values are semantically equal.
// It is intended to only be used in tests, as performance is not a goal and
// it may panic if it cannot compare the values. Its propensity towards
// panicking means that its unsuitable for production environments where a
@@ -18,16 +18,17 @@
// For example, an equality function may report floats as equal so long as
// they are within some tolerance of each other.
//
-// - Types with an Equal method may use that method to determine equality.
-// This allows package authors to determine the equality operation
-// for the types that they define.
+// - Types with an Equal method (e.g., [time.Time.Equal]) may use that method
+// to determine equality. This allows package authors to determine
+// the equality operation for the types that they define.
//
// - If no custom equality functions are used and no Equal method is defined,
// equality is determined by recursively comparing the primitive kinds on
-// both values, much like reflect.DeepEqual. Unlike reflect.DeepEqual,
+// both values, much like [reflect.DeepEqual]. Unlike [reflect.DeepEqual],
// unexported fields are not compared by default; they result in panics
-// unless suppressed by using an Ignore option (see cmpopts.IgnoreUnexported)
-// or explicitly compared using the Exporter option.
+// unless suppressed by using an [Ignore] option
+// (see [github.com/google/go-cmp/cmp/cmpopts.IgnoreUnexported])
+// or explicitly compared using the [Exporter] option.
package cmp
import (
@@ -45,14 +46,14 @@ import (
// Equal reports whether x and y are equal by recursively applying the
// following rules in the given order to x and y and all of their sub-values:
//
-// - Let S be the set of all Ignore, Transformer, and Comparer options that
+// - Let S be the set of all [Ignore], [Transformer], and [Comparer] options that
// remain after applying all path filters, value filters, and type filters.
-// If at least one Ignore exists in S, then the comparison is ignored.
-// If the number of Transformer and Comparer options in S is non-zero,
+// If at least one [Ignore] exists in S, then the comparison is ignored.
+// If the number of [Transformer] and [Comparer] options in S is non-zero,
// then Equal panics because it is ambiguous which option to use.
-// If S contains a single Transformer, then use that to transform
+// If S contains a single [Transformer], then use that to transform
// the current values and recursively call Equal on the output values.
-// If S contains a single Comparer, then use that to compare the current values.
+// If S contains a single [Comparer], then use that to compare the current values.
// Otherwise, evaluation proceeds to the next rule.
//
// - If the values have an Equal method of the form "(T) Equal(T) bool" or
@@ -66,21 +67,22 @@ import (
// Functions are only equal if they are both nil, otherwise they are unequal.
//
// Structs are equal if recursively calling Equal on all fields report equal.
-// If a struct contains unexported fields, Equal panics unless an Ignore option
-// (e.g., cmpopts.IgnoreUnexported) ignores that field or the Exporter option
-// explicitly permits comparing the unexported field.
+// If a struct contains unexported fields, Equal panics unless an [Ignore] option
+// (e.g., [github.com/google/go-cmp/cmp/cmpopts.IgnoreUnexported]) ignores that field
+// or the [Exporter] option explicitly permits comparing the unexported field.
//
// Slices are equal if they are both nil or both non-nil, where recursively
// calling Equal on all non-ignored slice or array elements report equal.
// Empty non-nil slices and nil slices are not equal; to equate empty slices,
-// consider using cmpopts.EquateEmpty.
+// consider using [github.com/google/go-cmp/cmp/cmpopts.EquateEmpty].
//
// Maps are equal if they are both nil or both non-nil, where recursively
// calling Equal on all non-ignored map entries report equal.
// Map keys are equal according to the == operator.
-// To use custom comparisons for map keys, consider using cmpopts.SortMaps.
+// To use custom comparisons for map keys, consider using
+// [github.com/google/go-cmp/cmp/cmpopts.SortMaps].
// Empty non-nil maps and nil maps are not equal; to equate empty maps,
-// consider using cmpopts.EquateEmpty.
+// consider using [github.com/google/go-cmp/cmp/cmpopts.EquateEmpty].
//
// Pointers and interfaces are equal if they are both nil or both non-nil,
// where they have the same underlying concrete type and recursively
diff --git a/vendor/github.com/google/go-cmp/cmp/export_unsafe.go b/vendor/github.com/google/go-cmp/cmp/export.go
similarity index 94%
rename from vendor/github.com/google/go-cmp/cmp/export_unsafe.go
rename to vendor/github.com/google/go-cmp/cmp/export.go
index e2c0f74..29f82fe 100644
--- a/vendor/github.com/google/go-cmp/cmp/export_unsafe.go
+++ b/vendor/github.com/google/go-cmp/cmp/export.go
@@ -2,9 +2,6 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build !purego
-// +build !purego
-
package cmp
import (
@@ -12,8 +9,6 @@ import (
"unsafe"
)
-const supportExporters = true
-
// retrieveUnexportedField uses unsafe to forcibly retrieve any field from
// a struct such that the value has read-write permissions.
//
diff --git a/vendor/github.com/google/go-cmp/cmp/export_panic.go b/vendor/github.com/google/go-cmp/cmp/export_panic.go
deleted file mode 100644
index ae851fe..0000000
--- a/vendor/github.com/google/go-cmp/cmp/export_panic.go
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2017, The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build purego
-// +build purego
-
-package cmp
-
-import "reflect"
-
-const supportExporters = false
-
-func retrieveUnexportedField(reflect.Value, reflect.StructField, bool) reflect.Value {
- panic("no support for forcibly accessing unexported fields")
-}
diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_unsafe.go b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer.go
similarity index 95%
rename from vendor/github.com/google/go-cmp/cmp/internal/value/pointer_unsafe.go
rename to vendor/github.com/google/go-cmp/cmp/internal/value/pointer.go
index 16e6860..e5dfff6 100644
--- a/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_unsafe.go
+++ b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer.go
@@ -2,9 +2,6 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build !purego
-// +build !purego
-
package value
import (
diff --git a/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_purego.go b/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_purego.go
deleted file mode 100644
index 1a71bfc..0000000
--- a/vendor/github.com/google/go-cmp/cmp/internal/value/pointer_purego.go
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2018, The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build purego
-// +build purego
-
-package value
-
-import "reflect"
-
-// Pointer is an opaque typed pointer and is guaranteed to be comparable.
-type Pointer struct {
- p uintptr
- t reflect.Type
-}
-
-// PointerOf returns a Pointer from v, which must be a
-// reflect.Ptr, reflect.Slice, or reflect.Map.
-func PointerOf(v reflect.Value) Pointer {
- // NOTE: Storing a pointer as an uintptr is technically incorrect as it
- // assumes that the GC implementation does not use a moving collector.
- return Pointer{v.Pointer(), v.Type()}
-}
-
-// IsNil reports whether the pointer is nil.
-func (p Pointer) IsNil() bool {
- return p.p == 0
-}
-
-// Uintptr returns the pointer as a uintptr.
-func (p Pointer) Uintptr() uintptr {
- return p.p
-}
diff --git a/vendor/github.com/google/go-cmp/cmp/options.go b/vendor/github.com/google/go-cmp/cmp/options.go
index 1f9ca9c..754496f 100644
--- a/vendor/github.com/google/go-cmp/cmp/options.go
+++ b/vendor/github.com/google/go-cmp/cmp/options.go
@@ -13,15 +13,15 @@ import (
"github.com/google/go-cmp/cmp/internal/function"
)
-// Option configures for specific behavior of Equal and Diff. In particular,
-// the fundamental Option functions (Ignore, Transformer, and Comparer),
+// Option configures for specific behavior of [Equal] and [Diff]. In particular,
+// the fundamental Option functions ([Ignore], [Transformer], and [Comparer]),
// configure how equality is determined.
//
-// The fundamental options may be composed with filters (FilterPath and
-// FilterValues) to control the scope over which they are applied.
+// The fundamental options may be composed with filters ([FilterPath] and
+// [FilterValues]) to control the scope over which they are applied.
//
-// The cmp/cmpopts package provides helper functions for creating options that
-// may be used with Equal and Diff.
+// The [github.com/google/go-cmp/cmp/cmpopts] package provides helper functions
+// for creating options that may be used with [Equal] and [Diff].
type Option interface {
// filter applies all filters and returns the option that remains.
// Each option may only read s.curPath and call s.callTTBFunc.
@@ -56,9 +56,9 @@ type core struct{}
func (core) isCore() {}
-// Options is a list of Option values that also satisfies the Option interface.
+// Options is a list of [Option] values that also satisfies the [Option] interface.
// Helper comparison packages may return an Options value when packing multiple
-// Option values into a single Option. When this package processes an Options,
+// [Option] values into a single [Option]. When this package processes an Options,
// it will be implicitly expanded into a flat list.
//
// Applying a filter on an Options is equivalent to applying that same filter
@@ -105,16 +105,16 @@ func (opts Options) String() string {
return fmt.Sprintf("Options{%s}", strings.Join(ss, ", "))
}
-// FilterPath returns a new Option where opt is only evaluated if filter f
-// returns true for the current Path in the value tree.
+// FilterPath returns a new [Option] where opt is only evaluated if filter f
+// returns true for the current [Path] in the value tree.
//
// This filter is called even if a slice element or map entry is missing and
// provides an opportunity to ignore such cases. The filter function must be
// symmetric such that the filter result is identical regardless of whether the
// missing value is from x or y.
//
-// The option passed in may be an Ignore, Transformer, Comparer, Options, or
-// a previously filtered Option.
+// The option passed in may be an [Ignore], [Transformer], [Comparer], [Options], or
+// a previously filtered [Option].
func FilterPath(f func(Path) bool, opt Option) Option {
if f == nil {
panic("invalid path filter function")
@@ -142,7 +142,7 @@ func (f pathFilter) String() string {
return fmt.Sprintf("FilterPath(%s, %v)", function.NameOf(reflect.ValueOf(f.fnc)), f.opt)
}
-// FilterValues returns a new Option where opt is only evaluated if filter f,
+// FilterValues returns a new [Option] where opt is only evaluated if filter f,
// which is a function of the form "func(T, T) bool", returns true for the
// current pair of values being compared. If either value is invalid or
// the type of the values is not assignable to T, then this filter implicitly
@@ -154,8 +154,8 @@ func (f pathFilter) String() string {
// If T is an interface, it is possible that f is called with two values with
// different concrete types that both implement T.
//
-// The option passed in may be an Ignore, Transformer, Comparer, Options, or
-// a previously filtered Option.
+// The option passed in may be an [Ignore], [Transformer], [Comparer], [Options], or
+// a previously filtered [Option].
func FilterValues(f interface{}, opt Option) Option {
v := reflect.ValueOf(f)
if !function.IsType(v.Type(), function.ValueFilter) || v.IsNil() {
@@ -192,9 +192,9 @@ func (f valuesFilter) String() string {
return fmt.Sprintf("FilterValues(%s, %v)", function.NameOf(f.fnc), f.opt)
}
-// Ignore is an Option that causes all comparisons to be ignored.
-// This value is intended to be combined with FilterPath or FilterValues.
-// It is an error to pass an unfiltered Ignore option to Equal.
+// Ignore is an [Option] that causes all comparisons to be ignored.
+// This value is intended to be combined with [FilterPath] or [FilterValues].
+// It is an error to pass an unfiltered Ignore option to [Equal].
func Ignore() Option { return ignore{} }
type ignore struct{ core }
@@ -234,6 +234,8 @@ func (validator) apply(s *state, vx, vy reflect.Value) {
name = fmt.Sprintf("%q.%v", t.PkgPath(), t.Name()) // e.g., "path/to/package".MyType
if _, ok := reflect.New(t).Interface().(error); ok {
help = "consider using cmpopts.EquateErrors to compare error values"
+ } else if t.Comparable() {
+ help = "consider using cmpopts.EquateComparable to compare comparable Go types"
}
} else {
// Unnamed type with unexported fields. Derive PkgPath from field.
@@ -254,7 +256,7 @@ const identRx = `[_\p{L}][_\p{L}\p{N}]*`
var identsRx = regexp.MustCompile(`^` + identRx + `(\.` + identRx + `)*$`)
-// Transformer returns an Option that applies a transformation function that
+// Transformer returns an [Option] that applies a transformation function that
// converts values of a certain type into that of another.
//
// The transformer f must be a function "func(T) R" that converts values of
@@ -265,13 +267,14 @@ var identsRx = regexp.MustCompile(`^` + identRx + `(\.` + identRx + `)*$`)
// same transform to the output of itself (e.g., in the case where the
// input and output types are the same), an implicit filter is added such that
// a transformer is applicable only if that exact transformer is not already
-// in the tail of the Path since the last non-Transform step.
+// in the tail of the [Path] since the last non-[Transform] step.
// For situations where the implicit filter is still insufficient,
-// consider using cmpopts.AcyclicTransformer, which adds a filter
-// to prevent the transformer from being recursively applied upon itself.
+// consider using [github.com/google/go-cmp/cmp/cmpopts.AcyclicTransformer],
+// which adds a filter to prevent the transformer from
+// being recursively applied upon itself.
//
-// The name is a user provided label that is used as the Transform.Name in the
-// transformation PathStep (and eventually shown in the Diff output).
+// The name is a user provided label that is used as the [Transform.Name] in the
+// transformation [PathStep] (and eventually shown in the [Diff] output).
// The name must be a valid identifier or qualified identifier in Go syntax.
// If empty, an arbitrary name is used.
func Transformer(name string, f interface{}) Option {
@@ -329,7 +332,7 @@ func (tr transformer) String() string {
return fmt.Sprintf("Transformer(%s, %s)", tr.name, function.NameOf(tr.fnc))
}
-// Comparer returns an Option that determines whether two values are equal
+// Comparer returns an [Option] that determines whether two values are equal
// to each other.
//
// The comparer f must be a function "func(T, T) bool" and is implicitly
@@ -377,35 +380,32 @@ func (cm comparer) String() string {
return fmt.Sprintf("Comparer(%s)", function.NameOf(cm.fnc))
}
-// Exporter returns an Option that specifies whether Equal is allowed to
+// Exporter returns an [Option] that specifies whether [Equal] is allowed to
// introspect into the unexported fields of certain struct types.
//
// Users of this option must understand that comparing on unexported fields
// from external packages is not safe since changes in the internal
-// implementation of some external package may cause the result of Equal
+// implementation of some external package may cause the result of [Equal]
// to unexpectedly change. However, it may be valid to use this option on types
// defined in an internal package where the semantic meaning of an unexported
// field is in the control of the user.
//
-// In many cases, a custom Comparer should be used instead that defines
+// In many cases, a custom [Comparer] should be used instead that defines
// equality as a function of the public API of a type rather than the underlying
// unexported implementation.
//
-// For example, the reflect.Type documentation defines equality to be determined
+// For example, the [reflect.Type] documentation defines equality to be determined
// by the == operator on the interface (essentially performing a shallow pointer
-// comparison) and most attempts to compare *regexp.Regexp types are interested
+// comparison) and most attempts to compare *[regexp.Regexp] types are interested
// in only checking that the regular expression strings are equal.
-// Both of these are accomplished using Comparers:
+// Both of these are accomplished using [Comparer] options:
//
// Comparer(func(x, y reflect.Type) bool { return x == y })
// Comparer(func(x, y *regexp.Regexp) bool { return x.String() == y.String() })
//
-// In other cases, the cmpopts.IgnoreUnexported option can be used to ignore
-// all unexported fields on specified struct types.
+// In other cases, the [github.com/google/go-cmp/cmp/cmpopts.IgnoreUnexported]
+// option can be used to ignore all unexported fields on specified struct types.
func Exporter(f func(reflect.Type) bool) Option {
- if !supportExporters {
- panic("Exporter is not supported on purego builds")
- }
return exporter(f)
}
@@ -415,10 +415,10 @@ func (exporter) filter(_ *state, _ reflect.Type, _, _ reflect.Value) applicableO
panic("not implemented")
}
-// AllowUnexported returns an Options that allows Equal to forcibly introspect
+// AllowUnexported returns an [Option] that allows [Equal] to forcibly introspect
// unexported fields of the specified struct types.
//
-// See Exporter for the proper use of this option.
+// See [Exporter] for the proper use of this option.
func AllowUnexported(types ...interface{}) Option {
m := make(map[reflect.Type]bool)
for _, typ := range types {
@@ -432,7 +432,7 @@ func AllowUnexported(types ...interface{}) Option {
}
// Result represents the comparison result for a single node and
-// is provided by cmp when calling Report (see Reporter).
+// is provided by cmp when calling Report (see [Reporter]).
type Result struct {
_ [0]func() // Make Result incomparable
flags resultFlags
@@ -445,7 +445,7 @@ func (r Result) Equal() bool {
}
// ByIgnore reports whether the node is equal because it was ignored.
-// This never reports true if Equal reports false.
+// This never reports true if [Result.Equal] reports false.
func (r Result) ByIgnore() bool {
return r.flags&reportByIgnore != 0
}
@@ -455,7 +455,7 @@ func (r Result) ByMethod() bool {
return r.flags&reportByMethod != 0
}
-// ByFunc reports whether a Comparer function determined equality.
+// ByFunc reports whether a [Comparer] function determined equality.
func (r Result) ByFunc() bool {
return r.flags&reportByFunc != 0
}
@@ -478,7 +478,7 @@ const (
reportByCycle
)
-// Reporter is an Option that can be passed to Equal. When Equal traverses
+// Reporter is an [Option] that can be passed to [Equal]. When [Equal] traverses
// the value trees, it calls PushStep as it descends into each node in the
// tree and PopStep as it ascend out of the node. The leaves of the tree are
// either compared (determined to be equal or not equal) or ignored and reported
diff --git a/vendor/github.com/google/go-cmp/cmp/path.go b/vendor/github.com/google/go-cmp/cmp/path.go
index a0a5885..c3c1456 100644
--- a/vendor/github.com/google/go-cmp/cmp/path.go
+++ b/vendor/github.com/google/go-cmp/cmp/path.go
@@ -14,9 +14,9 @@ import (
"github.com/google/go-cmp/cmp/internal/value"
)
-// Path is a list of PathSteps describing the sequence of operations to get
+// Path is a list of [PathStep] describing the sequence of operations to get
// from some root type to the current position in the value tree.
-// The first Path element is always an operation-less PathStep that exists
+// The first Path element is always an operation-less [PathStep] that exists
// simply to identify the initial type.
//
// When traversing structs with embedded structs, the embedded struct will
@@ -29,8 +29,13 @@ type Path []PathStep
// a value's tree structure. Users of this package never need to implement
// these types as values of this type will be returned by this package.
//
-// Implementations of this interface are
-// StructField, SliceIndex, MapIndex, Indirect, TypeAssertion, and Transform.
+// Implementations of this interface:
+// - [StructField]
+// - [SliceIndex]
+// - [MapIndex]
+// - [Indirect]
+// - [TypeAssertion]
+// - [Transform]
type PathStep interface {
String() string
@@ -70,8 +75,9 @@ func (pa *Path) pop() {
*pa = (*pa)[:len(*pa)-1]
}
-// Last returns the last PathStep in the Path.
-// If the path is empty, this returns a non-nil PathStep that reports a nil Type.
+// Last returns the last [PathStep] in the Path.
+// If the path is empty, this returns a non-nil [PathStep]
+// that reports a nil [PathStep.Type].
func (pa Path) Last() PathStep {
return pa.Index(-1)
}
@@ -79,7 +85,8 @@ func (pa Path) Last() PathStep {
// Index returns the ith step in the Path and supports negative indexing.
// A negative index starts counting from the tail of the Path such that -1
// refers to the last step, -2 refers to the second-to-last step, and so on.
-// If index is invalid, this returns a non-nil PathStep that reports a nil Type.
+// If index is invalid, this returns a non-nil [PathStep]
+// that reports a nil [PathStep.Type].
func (pa Path) Index(i int) PathStep {
if i < 0 {
i = len(pa) + i
@@ -168,7 +175,8 @@ func (ps pathStep) String() string {
return fmt.Sprintf("{%s}", s)
}
-// StructField represents a struct field access on a field called Name.
+// StructField is a [PathStep] that represents a struct field access
+// on a field called [StructField.Name].
type StructField struct{ *structField }
type structField struct {
pathStep
@@ -204,10 +212,11 @@ func (sf StructField) String() string { return fmt.Sprintf(".%s", sf.name) }
func (sf StructField) Name() string { return sf.name }
// Index is the index of the field in the parent struct type.
-// See reflect.Type.Field.
+// See [reflect.Type.Field].
func (sf StructField) Index() int { return sf.idx }
-// SliceIndex is an index operation on a slice or array at some index Key.
+// SliceIndex is a [PathStep] that represents an index operation on
+// a slice or array at some index [SliceIndex.Key].
type SliceIndex struct{ *sliceIndex }
type sliceIndex struct {
pathStep
@@ -247,12 +256,12 @@ func (si SliceIndex) Key() int {
// all of the indexes to be shifted. If an index is -1, then that
// indicates that the element does not exist in the associated slice.
//
-// Key is guaranteed to return -1 if and only if the indexes returned
-// by SplitKeys are not the same. SplitKeys will never return -1 for
+// [SliceIndex.Key] is guaranteed to return -1 if and only if the indexes
+// returned by SplitKeys are not the same. SplitKeys will never return -1 for
// both indexes.
func (si SliceIndex) SplitKeys() (ix, iy int) { return si.xkey, si.ykey }
-// MapIndex is an index operation on a map at some index Key.
+// MapIndex is a [PathStep] that represents an index operation on a map at some index Key.
type MapIndex struct{ *mapIndex }
type mapIndex struct {
pathStep
@@ -266,7 +275,7 @@ func (mi MapIndex) String() string { return fmt.Sprintf("[%#v]",
// Key is the value of the map key.
func (mi MapIndex) Key() reflect.Value { return mi.key }
-// Indirect represents pointer indirection on the parent type.
+// Indirect is a [PathStep] that represents pointer indirection on the parent type.
type Indirect struct{ *indirect }
type indirect struct {
pathStep
@@ -276,7 +285,7 @@ func (in Indirect) Type() reflect.Type { return in.typ }
func (in Indirect) Values() (vx, vy reflect.Value) { return in.vx, in.vy }
func (in Indirect) String() string { return "*" }
-// TypeAssertion represents a type assertion on an interface.
+// TypeAssertion is a [PathStep] that represents a type assertion on an interface.
type TypeAssertion struct{ *typeAssertion }
type typeAssertion struct {
pathStep
@@ -286,7 +295,8 @@ func (ta TypeAssertion) Type() reflect.Type { return ta.typ }
func (ta TypeAssertion) Values() (vx, vy reflect.Value) { return ta.vx, ta.vy }
func (ta TypeAssertion) String() string { return fmt.Sprintf(".(%v)", value.TypeString(ta.typ, false)) }
-// Transform is a transformation from the parent type to the current type.
+// Transform is a [PathStep] that represents a transformation
+// from the parent type to the current type.
type Transform struct{ *transform }
type transform struct {
pathStep
@@ -297,13 +307,13 @@ func (tf Transform) Type() reflect.Type { return tf.typ }
func (tf Transform) Values() (vx, vy reflect.Value) { return tf.vx, tf.vy }
func (tf Transform) String() string { return fmt.Sprintf("%s()", tf.trans.name) }
-// Name is the name of the Transformer.
+// Name is the name of the [Transformer].
func (tf Transform) Name() string { return tf.trans.name }
// Func is the function pointer to the transformer function.
func (tf Transform) Func() reflect.Value { return tf.trans.fnc }
-// Option returns the originally constructed Transformer option.
+// Option returns the originally constructed [Transformer] option.
// The == operator can be used to detect the exact option used.
func (tf Transform) Option() Option { return tf.trans }
diff --git a/vendor/github.com/google/go-cmp/cmp/report_reflect.go b/vendor/github.com/google/go-cmp/cmp/report_reflect.go
index 2ab41fa..e39f422 100644
--- a/vendor/github.com/google/go-cmp/cmp/report_reflect.go
+++ b/vendor/github.com/google/go-cmp/cmp/report_reflect.go
@@ -199,7 +199,7 @@ func (opts formatOptions) FormatValue(v reflect.Value, parentKind reflect.Kind,
break
}
sf := t.Field(i)
- if supportExporters && !isExported(sf.Name) {
+ if !isExported(sf.Name) {
vv = retrieveUnexportedField(v, sf, true)
}
s := opts.WithTypeMode(autoType).FormatValue(vv, t.Kind(), ptrs)
diff --git a/vendor/github.com/klauspost/compress/.gitattributes b/vendor/github.com/klauspost/compress/.gitattributes
new file mode 100644
index 0000000..4024335
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/.gitattributes
@@ -0,0 +1,2 @@
+* -text
+*.bin -text -diff
diff --git a/vendor/github.com/klauspost/compress/.gitignore b/vendor/github.com/klauspost/compress/.gitignore
new file mode 100644
index 0000000..d31b378
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/.gitignore
@@ -0,0 +1,32 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
+/s2/cmd/_s2sx/sfx-exe
+
+# Linux perf files
+perf.data
+perf.data.old
+
+# gdb history
+.gdb_history
diff --git a/vendor/github.com/klauspost/compress/.goreleaser.yml b/vendor/github.com/klauspost/compress/.goreleaser.yml
new file mode 100644
index 0000000..a229538
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/.goreleaser.yml
@@ -0,0 +1,123 @@
+# This is an example goreleaser.yaml file with some sane defaults.
+# Make sure to check the documentation at http://goreleaser.com
+before:
+ hooks:
+ - ./gen.sh
+
+builds:
+ -
+ id: "s2c"
+ binary: s2c
+ main: ./s2/cmd/s2c/main.go
+ flags:
+ - -trimpath
+ env:
+ - CGO_ENABLED=0
+ goos:
+ - aix
+ - linux
+ - freebsd
+ - netbsd
+ - windows
+ - darwin
+ goarch:
+ - 386
+ - amd64
+ - arm
+ - arm64
+ - ppc64
+ - ppc64le
+ - mips64
+ - mips64le
+ goarm:
+ - 7
+ -
+ id: "s2d"
+ binary: s2d
+ main: ./s2/cmd/s2d/main.go
+ flags:
+ - -trimpath
+ env:
+ - CGO_ENABLED=0
+ goos:
+ - aix
+ - linux
+ - freebsd
+ - netbsd
+ - windows
+ - darwin
+ goarch:
+ - 386
+ - amd64
+ - arm
+ - arm64
+ - ppc64
+ - ppc64le
+ - mips64
+ - mips64le
+ goarm:
+ - 7
+ -
+ id: "s2sx"
+ binary: s2sx
+ main: ./s2/cmd/_s2sx/main.go
+ flags:
+ - -modfile=s2sx.mod
+ - -trimpath
+ env:
+ - CGO_ENABLED=0
+ goos:
+ - aix
+ - linux
+ - freebsd
+ - netbsd
+ - windows
+ - darwin
+ goarch:
+ - 386
+ - amd64
+ - arm
+ - arm64
+ - ppc64
+ - ppc64le
+ - mips64
+ - mips64le
+ goarm:
+ - 7
+
+archives:
+ -
+ id: s2-binaries
+ name_template: "s2-{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
+ format_overrides:
+ - goos: windows
+ format: zip
+ files:
+ - unpack/*
+ - s2/LICENSE
+ - s2/README.md
+checksum:
+ name_template: 'checksums.txt'
+snapshot:
+ name_template: "{{ .Tag }}-next"
+changelog:
+ sort: asc
+ filters:
+ exclude:
+ - '^doc:'
+ - '^docs:'
+ - '^test:'
+ - '^tests:'
+ - '^Update\sREADME.md'
+
+nfpms:
+ -
+ file_name_template: "s2_package__{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
+ vendor: Klaus Post
+ homepage: https://github.com/klauspost/compress
+ maintainer: Klaus Post <klauspost@gmail.com>
+ description: S2 Compression Tool
+ license: BSD 3-Clause
+ formats:
+ - deb
+ - rpm
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE b/vendor/github.com/klauspost/compress/LICENSE
similarity index 67%
rename from vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE
rename to vendor/github.com/klauspost/compress/LICENSE
index 8dada3e..87d5574 100644
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/LICENSE
+++ b/vendor/github.com/klauspost/compress/LICENSE
@@ -1,3 +1,36 @@
+Copyright (c) 2012 The Go Authors. All rights reserved.
+Copyright (c) 2019 Klaus Post. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+------------------
+
+Files: gzhttp/*
+
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
@@ -178,7 +211,7 @@
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
- boilerplate notice, with the fields enclosed by brackets "{}"
+ boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
@@ -186,7 +219,7 @@
same "printed page" as the copyright notice for easier
identification within third-party archives.
- Copyright {yyyy} {name of copyright owner}
+ Copyright 2016-2017 The New York Times Company
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@@ -199,3 +232,73 @@
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
+
+------------------
+
+Files: s2/cmd/internal/readahead/*
+
+The MIT License (MIT)
+
+Copyright (c) 2015 Klaus Post
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+---------------------
+Files: snappy/*
+Files: internal/snapref/*
+
+Copyright (c) 2011 The Snappy-Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+-----------------
+
+Files: s2/cmd/internal/filepathx/*
+
+Copyright 2016 The filepathx Authors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/klauspost/compress/README.md b/vendor/github.com/klauspost/compress/README.md
new file mode 100644
index 0000000..05c7359
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/README.md
@@ -0,0 +1,700 @@
+# compress
+
+This package provides various compression algorithms.
+
+* [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression and decompression in pure Go.
+* [S2](https://github.com/klauspost/compress/tree/master/s2#s2-compression) is a high performance replacement for Snappy.
+* Optimized [deflate](https://godoc.org/github.com/klauspost/compress/flate) packages which can be used as a dropin replacement for [gzip](https://godoc.org/github.com/klauspost/compress/gzip), [zip](https://godoc.org/github.com/klauspost/compress/zip) and [zlib](https://godoc.org/github.com/klauspost/compress/zlib).
+* [snappy](https://github.com/klauspost/compress/tree/master/snappy) is a drop-in replacement for `github.com/golang/snappy` offering better compression and concurrent streams.
+* [huff0](https://github.com/klauspost/compress/tree/master/huff0) and [FSE](https://github.com/klauspost/compress/tree/master/fse) implementations for raw entropy encoding.
+* [gzhttp](https://github.com/klauspost/compress/tree/master/gzhttp) Provides client and server wrappers for handling gzipped requests efficiently.
+* [pgzip](https://github.com/klauspost/pgzip) is a separate package that provides a very fast parallel gzip implementation.
+
+[](https://pkg.go.dev/github.com/klauspost/compress?tab=subdirectories)
+[](https://github.com/klauspost/compress/actions/workflows/go.yml)
+[](https://sourcegraph.com/github.com/klauspost/compress?badge)
+
+# changelog
+
+* Feb 5th, 2024 - [1.17.6](https://github.com/klauspost/compress/releases/tag/v1.17.6)
+ * zstd: Fix incorrect repeat coding in best mode https://github.com/klauspost/compress/pull/923
+ * s2: Fix DecodeConcurrent deadlock on errors https://github.com/klauspost/compress/pull/925
+
+* Jan 26th, 2024 - [v1.17.5](https://github.com/klauspost/compress/releases/tag/v1.17.5)
+ * flate: Fix reset with dictionary on custom window encodes https://github.com/klauspost/compress/pull/912
+ * zstd: Add Frame header encoding and stripping https://github.com/klauspost/compress/pull/908
+ * zstd: Limit better/best default window to 8MB https://github.com/klauspost/compress/pull/913
+ * zstd: Speed improvements by @greatroar in https://github.com/klauspost/compress/pull/896 https://github.com/klauspost/compress/pull/910
+ * s2: Fix callbacks for skippable blocks and disallow 0xfe (Padding) by @Jille in https://github.com/klauspost/compress/pull/916 https://github.com/klauspost/compress/pull/917
+https://github.com/klauspost/compress/pull/919 https://github.com/klauspost/compress/pull/918
+
+* Dec 1st, 2023 - [v1.17.4](https://github.com/klauspost/compress/releases/tag/v1.17.4)
+ * huff0: Speed up symbol counting by @greatroar in https://github.com/klauspost/compress/pull/887
+ * huff0: Remove byteReader by @greatroar in https://github.com/klauspost/compress/pull/886
+ * gzhttp: Allow overriding decompression on transport https://github.com/klauspost/compress/pull/892
+ * gzhttp: Clamp compression level https://github.com/klauspost/compress/pull/890
+ * gzip: Error out if reserved bits are set https://github.com/klauspost/compress/pull/891
+
+* Nov 15th, 2023 - [v1.17.3](https://github.com/klauspost/compress/releases/tag/v1.17.3)
+ * fse: Fix max header size https://github.com/klauspost/compress/pull/881
+ * zstd: Improve better/best compression https://github.com/klauspost/compress/pull/877
+ * gzhttp: Fix missing content type on Close https://github.com/klauspost/compress/pull/883
+
+* Oct 22nd, 2023 - [v1.17.2](https://github.com/klauspost/compress/releases/tag/v1.17.2)
+ * zstd: Fix rare *CORRUPTION* output in "best" mode. See https://github.com/klauspost/compress/pull/876
+
+* Oct 14th, 2023 - [v1.17.1](https://github.com/klauspost/compress/releases/tag/v1.17.1)
+ * s2: Fix S2 "best" dictionary wrong encoding by @klauspost in https://github.com/klauspost/compress/pull/871
+ * flate: Reduce allocations in decompressor and minor code improvements by @fakefloordiv in https://github.com/klauspost/compress/pull/869
+ * s2: Fix EstimateBlockSize on 6&7 length input by @klauspost in https://github.com/klauspost/compress/pull/867
+
+* Sept 19th, 2023 - [v1.17.0](https://github.com/klauspost/compress/releases/tag/v1.17.0)
+ * Add experimental dictionary builder https://github.com/klauspost/compress/pull/853
+ * Add xerial snappy read/writer https://github.com/klauspost/compress/pull/838
+ * flate: Add limited window compression https://github.com/klauspost/compress/pull/843
+ * s2: Do 2 overlapping match checks https://github.com/klauspost/compress/pull/839
+ * flate: Add amd64 assembly matchlen https://github.com/klauspost/compress/pull/837
+ * gzip: Copy bufio.Reader on Reset by @thatguystone in https://github.com/klauspost/compress/pull/860
+
+<details>
+ <summary>See changes to v1.16.x</summary>
+
+
+* July 1st, 2023 - [v1.16.7](https://github.com/klauspost/compress/releases/tag/v1.16.7)
+ * zstd: Fix default level first dictionary encode https://github.com/klauspost/compress/pull/829
+ * s2: add GetBufferCapacity() method by @GiedriusS in https://github.com/klauspost/compress/pull/832
+
+* June 13, 2023 - [v1.16.6](https://github.com/klauspost/compress/releases/tag/v1.16.6)
+ * zstd: correctly ignore WithEncoderPadding(1) by @ianlancetaylor in https://github.com/klauspost/compress/pull/806
+ * zstd: Add amd64 match length assembly https://github.com/klauspost/compress/pull/824
+ * gzhttp: Handle informational headers by @rtribotte in https://github.com/klauspost/compress/pull/815
+ * s2: Improve Better compression slightly https://github.com/klauspost/compress/pull/663
+
+* Apr 16, 2023 - [v1.16.5](https://github.com/klauspost/compress/releases/tag/v1.16.5)
+ * zstd: readByte needs to use io.ReadFull by @jnoxon in https://github.com/klauspost/compress/pull/802
+ * gzip: Fix WriterTo after initial read https://github.com/klauspost/compress/pull/804
+
+* Apr 5, 2023 - [v1.16.4](https://github.com/klauspost/compress/releases/tag/v1.16.4)
+ * zstd: Improve zstd best efficiency by @greatroar and @klauspost in https://github.com/klauspost/compress/pull/784
+ * zstd: Respect WithAllLitEntropyCompression https://github.com/klauspost/compress/pull/792
+ * zstd: Fix amd64 not always detecting corrupt data https://github.com/klauspost/compress/pull/785
+ * zstd: Various minor improvements by @greatroar in https://github.com/klauspost/compress/pull/788 https://github.com/klauspost/compress/pull/794 https://github.com/klauspost/compress/pull/795
+ * s2: Fix huge block overflow https://github.com/klauspost/compress/pull/779
+ * s2: Allow CustomEncoder fallback https://github.com/klauspost/compress/pull/780
+ * gzhttp: Suppport ResponseWriter Unwrap() in gzhttp handler by @jgimenez in https://github.com/klauspost/compress/pull/799
+
+* Mar 13, 2023 - [v1.16.1](https://github.com/klauspost/compress/releases/tag/v1.16.1)
+ * zstd: Speed up + improve best encoder by @greatroar in https://github.com/klauspost/compress/pull/776
+ * gzhttp: Add optional [BREACH mitigation](https://github.com/klauspost/compress/tree/master/gzhttp#breach-mitigation). https://github.com/klauspost/compress/pull/762 https://github.com/klauspost/compress/pull/768 https://github.com/klauspost/compress/pull/769 https://github.com/klauspost/compress/pull/770 https://github.com/klauspost/compress/pull/767
+ * s2: Add Intel LZ4s converter https://github.com/klauspost/compress/pull/766
+ * zstd: Minor bug fixes https://github.com/klauspost/compress/pull/771 https://github.com/klauspost/compress/pull/772 https://github.com/klauspost/compress/pull/773
+ * huff0: Speed up compress1xDo by @greatroar in https://github.com/klauspost/compress/pull/774
+
+* Feb 26, 2023 - [v1.16.0](https://github.com/klauspost/compress/releases/tag/v1.16.0)
+ * s2: Add [Dictionary](https://github.com/klauspost/compress/tree/master/s2#dictionaries) support. https://github.com/klauspost/compress/pull/685
+ * s2: Add Compression Size Estimate. https://github.com/klauspost/compress/pull/752
+ * s2: Add support for custom stream encoder. https://github.com/klauspost/compress/pull/755
+ * s2: Add LZ4 block converter. https://github.com/klauspost/compress/pull/748
+ * s2: Support io.ReaderAt in ReadSeeker. https://github.com/klauspost/compress/pull/747
+ * s2c/s2sx: Use concurrent decoding. https://github.com/klauspost/compress/pull/746
+</details>
+
+<details>
+ <summary>See changes to v1.15.x</summary>
+
+* Jan 21st, 2023 (v1.15.15)
+ * deflate: Improve level 7-9 by @klauspost in https://github.com/klauspost/compress/pull/739
+ * zstd: Add delta encoding support by @greatroar in https://github.com/klauspost/compress/pull/728
+ * zstd: Various speed improvements by @greatroar https://github.com/klauspost/compress/pull/741 https://github.com/klauspost/compress/pull/734 https://github.com/klauspost/compress/pull/736 https://github.com/klauspost/compress/pull/744 https://github.com/klauspost/compress/pull/743 https://github.com/klauspost/compress/pull/745
+ * gzhttp: Add SuffixETag() and DropETag() options to prevent ETag collisions on compressed responses by @willbicks in https://github.com/klauspost/compress/pull/740
+
+* Jan 3rd, 2023 (v1.15.14)
+
+ * flate: Improve speed in big stateless blocks https://github.com/klauspost/compress/pull/718
+ * zstd: Minor speed tweaks by @greatroar in https://github.com/klauspost/compress/pull/716 https://github.com/klauspost/compress/pull/720
+ * export NoGzipResponseWriter for custom ResponseWriter wrappers by @harshavardhana in https://github.com/klauspost/compress/pull/722
+ * s2: Add example for indexing and existing stream https://github.com/klauspost/compress/pull/723
+
+* Dec 11, 2022 (v1.15.13)
+ * zstd: Add [MaxEncodedSize](https://pkg.go.dev/github.com/klauspost/compress@v1.15.13/zstd#Encoder.MaxEncodedSize) to encoder https://github.com/klauspost/compress/pull/691
+ * zstd: Various tweaks and improvements https://github.com/klauspost/compress/pull/693 https://github.com/klauspost/compress/pull/695 https://github.com/klauspost/compress/pull/696 https://github.com/klauspost/compress/pull/701 https://github.com/klauspost/compress/pull/702 https://github.com/klauspost/compress/pull/703 https://github.com/klauspost/compress/pull/704 https://github.com/klauspost/compress/pull/705 https://github.com/klauspost/compress/pull/706 https://github.com/klauspost/compress/pull/707 https://github.com/klauspost/compress/pull/708
+
+* Oct 26, 2022 (v1.15.12)
+
+ * zstd: Tweak decoder allocs. https://github.com/klauspost/compress/pull/680
+ * gzhttp: Always delete `HeaderNoCompression` https://github.com/klauspost/compress/pull/683
+
+* Sept 26, 2022 (v1.15.11)
+
+ * flate: Improve level 1-3 compression https://github.com/klauspost/compress/pull/678
+ * zstd: Improve "best" compression by @nightwolfz in https://github.com/klauspost/compress/pull/677
+ * zstd: Fix+reduce decompression allocations https://github.com/klauspost/compress/pull/668
+ * zstd: Fix non-effective noescape tag https://github.com/klauspost/compress/pull/667
+
+* Sept 16, 2022 (v1.15.10)
+
+ * zstd: Add [WithDecodeAllCapLimit](https://pkg.go.dev/github.com/klauspost/compress@v1.15.10/zstd#WithDecodeAllCapLimit) https://github.com/klauspost/compress/pull/649
+ * Add Go 1.19 - deprecate Go 1.16 https://github.com/klauspost/compress/pull/651
+ * flate: Improve level 5+6 compression https://github.com/klauspost/compress/pull/656
+ * zstd: Improve "better" compresssion https://github.com/klauspost/compress/pull/657
+ * s2: Improve "best" compression https://github.com/klauspost/compress/pull/658
+ * s2: Improve "better" compression. https://github.com/klauspost/compress/pull/635
+ * s2: Slightly faster non-assembly decompression https://github.com/klauspost/compress/pull/646
+ * Use arrays for constant size copies https://github.com/klauspost/compress/pull/659
+
+* July 21, 2022 (v1.15.9)
+
+ * zstd: Fix decoder crash on amd64 (no BMI) on invalid input https://github.com/klauspost/compress/pull/645
+ * zstd: Disable decoder extended memory copies (amd64) due to possible crashes https://github.com/klauspost/compress/pull/644
+ * zstd: Allow single segments up to "max decoded size" by @klauspost in https://github.com/klauspost/compress/pull/643
+
+* July 13, 2022 (v1.15.8)
+
+ * gzip: fix stack exhaustion bug in Reader.Read https://github.com/klauspost/compress/pull/641
+ * s2: Add Index header trim/restore https://github.com/klauspost/compress/pull/638
+ * zstd: Optimize seqdeq amd64 asm by @greatroar in https://github.com/klauspost/compress/pull/636
+ * zstd: Improve decoder memcopy https://github.com/klauspost/compress/pull/637
+ * huff0: Pass a single bitReader pointer to asm by @greatroar in https://github.com/klauspost/compress/pull/634
+ * zstd: Branchless getBits for amd64 w/o BMI2 by @greatroar in https://github.com/klauspost/compress/pull/640
+ * gzhttp: Remove header before writing https://github.com/klauspost/compress/pull/639
+
+* June 29, 2022 (v1.15.7)
+
+ * s2: Fix absolute forward seeks https://github.com/klauspost/compress/pull/633
+ * zip: Merge upstream https://github.com/klauspost/compress/pull/631
+ * zip: Re-add zip64 fix https://github.com/klauspost/compress/pull/624
+ * zstd: translate fseDecoder.buildDtable into asm by @WojciechMula in https://github.com/klauspost/compress/pull/598
+ * flate: Faster histograms https://github.com/klauspost/compress/pull/620
+ * deflate: Use compound hcode https://github.com/klauspost/compress/pull/622
+
+* June 3, 2022 (v1.15.6)
+ * s2: Improve coding for long, close matches https://github.com/klauspost/compress/pull/613
+ * s2c: Add Snappy/S2 stream recompression https://github.com/klauspost/compress/pull/611
+ * zstd: Always use configured block size https://github.com/klauspost/compress/pull/605
+ * zstd: Fix incorrect hash table placement for dict encoding in default https://github.com/klauspost/compress/pull/606
+ * zstd: Apply default config to ZipDecompressor without options https://github.com/klauspost/compress/pull/608
+ * gzhttp: Exclude more common archive formats https://github.com/klauspost/compress/pull/612
+ * s2: Add ReaderIgnoreCRC https://github.com/klauspost/compress/pull/609
+ * s2: Remove sanity load on index creation https://github.com/klauspost/compress/pull/607
+ * snappy: Use dedicated function for scoring https://github.com/klauspost/compress/pull/614
+ * s2c+s2d: Use official snappy framed extension https://github.com/klauspost/compress/pull/610
+
+* May 25, 2022 (v1.15.5)
+ * s2: Add concurrent stream decompression https://github.com/klauspost/compress/pull/602
+ * s2: Fix final emit oob read crash on amd64 https://github.com/klauspost/compress/pull/601
+ * huff0: asm implementation of Decompress1X by @WojciechMula https://github.com/klauspost/compress/pull/596
+ * zstd: Use 1 less goroutine for stream decoding https://github.com/klauspost/compress/pull/588
+ * zstd: Copy literal in 16 byte blocks when possible https://github.com/klauspost/compress/pull/592
+ * zstd: Speed up when WithDecoderLowmem(false) https://github.com/klauspost/compress/pull/599
+ * zstd: faster next state update in BMI2 version of decode by @WojciechMula in https://github.com/klauspost/compress/pull/593
+ * huff0: Do not check max size when reading table. https://github.com/klauspost/compress/pull/586
+ * flate: Inplace hashing for level 7-9 by @klauspost in https://github.com/klauspost/compress/pull/590
+
+
+* May 11, 2022 (v1.15.4)
+ * huff0: decompress directly into output by @WojciechMula in [#577](https://github.com/klauspost/compress/pull/577)
+ * inflate: Keep dict on stack [#581](https://github.com/klauspost/compress/pull/581)
+ * zstd: Faster decoding memcopy in asm [#583](https://github.com/klauspost/compress/pull/583)
+ * zstd: Fix ignored crc [#580](https://github.com/klauspost/compress/pull/580)
+
+* May 5, 2022 (v1.15.3)
+ * zstd: Allow to ignore checksum checking by @WojciechMula [#572](https://github.com/klauspost/compress/pull/572)
+ * s2: Fix incorrect seek for io.SeekEnd in [#575](https://github.com/klauspost/compress/pull/575)
+
+* Apr 26, 2022 (v1.15.2)
+ * zstd: Add x86-64 assembly for decompression on streams and blocks. Contributed by [@WojciechMula](https://github.com/WojciechMula). Typically 2x faster. [#528](https://github.com/klauspost/compress/pull/528) [#531](https://github.com/klauspost/compress/pull/531) [#545](https://github.com/klauspost/compress/pull/545) [#537](https://github.com/klauspost/compress/pull/537)
+ * zstd: Add options to ZipDecompressor and fixes [#539](https://github.com/klauspost/compress/pull/539)
+ * s2: Use sorted search for index [#555](https://github.com/klauspost/compress/pull/555)
+ * Minimum version is Go 1.16, added CI test on 1.18.
+
+* Mar 11, 2022 (v1.15.1)
+ * huff0: Add x86 assembly of Decode4X by @WojciechMula in [#512](https://github.com/klauspost/compress/pull/512)
+ * zstd: Reuse zip decoders in [#514](https://github.com/klauspost/compress/pull/514)
+ * zstd: Detect extra block data and report as corrupted in [#520](https://github.com/klauspost/compress/pull/520)
+ * zstd: Handle zero sized frame content size stricter in [#521](https://github.com/klauspost/compress/pull/521)
+ * zstd: Add stricter block size checks in [#523](https://github.com/klauspost/compress/pull/523)
+
+* Mar 3, 2022 (v1.15.0)
+ * zstd: Refactor decoder by @klauspost in [#498](https://github.com/klauspost/compress/pull/498)
+ * zstd: Add stream encoding without goroutines by @klauspost in [#505](https://github.com/klauspost/compress/pull/505)
+ * huff0: Prevent single blocks exceeding 16 bits by @klauspost in[#507](https://github.com/klauspost/compress/pull/507)
+ * flate: Inline literal emission by @klauspost in [#509](https://github.com/klauspost/compress/pull/509)
+ * gzhttp: Add zstd to transport by @klauspost in [#400](https://github.com/klauspost/compress/pull/400)
+ * gzhttp: Make content-type optional by @klauspost in [#510](https://github.com/klauspost/compress/pull/510)
+
+Both compression and decompression now supports "synchronous" stream operations. This means that whenever "concurrency" is set to 1, they will operate without spawning goroutines.
+
+Stream decompression is now faster on asynchronous, since the goroutine allocation much more effectively splits the workload. On typical streams this will typically use 2 cores fully for decompression. When a stream has finished decoding no goroutines will be left over, so decoders can now safely be pooled and still be garbage collected.
+
+While the release has been extensively tested, it is recommended to testing when upgrading.
+
+</details>
+
+<details>
+ <summary>See changes to v1.14.x</summary>
+
+* Feb 22, 2022 (v1.14.4)
+ * flate: Fix rare huffman only (-2) corruption. [#503](https://github.com/klauspost/compress/pull/503)
+ * zip: Update deprecated CreateHeaderRaw to correctly call CreateRaw by @saracen in [#502](https://github.com/klauspost/compress/pull/502)
+ * zip: don't read data descriptor early by @saracen in [#501](https://github.com/klauspost/compress/pull/501) #501
+ * huff0: Use static decompression buffer up to 30% faster by @klauspost in [#499](https://github.com/klauspost/compress/pull/499) [#500](https://github.com/klauspost/compress/pull/500)
+
+* Feb 17, 2022 (v1.14.3)
+ * flate: Improve fastest levels compression speed ~10% more throughput. [#482](https://github.com/klauspost/compress/pull/482) [#489](https://github.com/klauspost/compress/pull/489) [#490](https://github.com/klauspost/compress/pull/490) [#491](https://github.com/klauspost/compress/pull/491) [#494](https://github.com/klauspost/compress/pull/494) [#478](https://github.com/klauspost/compress/pull/478)
+ * flate: Faster decompression speed, ~5-10%. [#483](https://github.com/klauspost/compress/pull/483)
+ * s2: Faster compression with Go v1.18 and amd64 microarch level 3+. [#484](https://github.com/klauspost/compress/pull/484) [#486](https://github.com/klauspost/compress/pull/486)
+
+* Jan 25, 2022 (v1.14.2)
+ * zstd: improve header decoder by @dsnet [#476](https://github.com/klauspost/compress/pull/476)
+ * zstd: Add bigger default blocks [#469](https://github.com/klauspost/compress/pull/469)
+ * zstd: Remove unused decompression buffer [#470](https://github.com/klauspost/compress/pull/470)
+ * zstd: Fix logically dead code by @ningmingxiao [#472](https://github.com/klauspost/compress/pull/472)
+ * flate: Improve level 7-9 [#471](https://github.com/klauspost/compress/pull/471) [#473](https://github.com/klauspost/compress/pull/473)
+ * zstd: Add noasm tag for xxhash [#475](https://github.com/klauspost/compress/pull/475)
+
+* Jan 11, 2022 (v1.14.1)
+ * s2: Add stream index in [#462](https://github.com/klauspost/compress/pull/462)
+ * flate: Speed and efficiency improvements in [#439](https://github.com/klauspost/compress/pull/439) [#461](https://github.com/klauspost/compress/pull/461) [#455](https://github.com/klauspost/compress/pull/455) [#452](https://github.com/klauspost/compress/pull/452) [#458](https://github.com/klauspost/compress/pull/458)
+ * zstd: Performance improvement in [#420]( https://github.com/klauspost/compress/pull/420) [#456](https://github.com/klauspost/compress/pull/456) [#437](https://github.com/klauspost/compress/pull/437) [#467](https://github.com/klauspost/compress/pull/467) [#468](https://github.com/klauspost/compress/pull/468)
+ * zstd: add arm64 xxhash assembly in [#464](https://github.com/klauspost/compress/pull/464)
+ * Add garbled for binaries for s2 in [#445](https://github.com/klauspost/compress/pull/445)
+</details>
+
+<details>
+ <summary>See changes to v1.13.x</summary>
+
+* Aug 30, 2021 (v1.13.5)
+ * gz/zlib/flate: Alias stdlib errors [#425](https://github.com/klauspost/compress/pull/425)
+ * s2: Add block support to commandline tools [#413](https://github.com/klauspost/compress/pull/413)
+ * zstd: pooledZipWriter should return Writers to the same pool [#426](https://github.com/klauspost/compress/pull/426)
+ * Removed golang/snappy as external dependency for tests [#421](https://github.com/klauspost/compress/pull/421)
+
+* Aug 12, 2021 (v1.13.4)
+ * Add [snappy replacement package](https://github.com/klauspost/compress/tree/master/snappy).
+ * zstd: Fix incorrect encoding in "best" mode [#415](https://github.com/klauspost/compress/pull/415)
+
+* Aug 3, 2021 (v1.13.3)
+ * zstd: Improve Best compression [#404](https://github.com/klauspost/compress/pull/404)
+ * zstd: Fix WriteTo error forwarding [#411](https://github.com/klauspost/compress/pull/411)
+ * gzhttp: Return http.HandlerFunc instead of http.Handler. Unlikely breaking change. [#406](https://github.com/klauspost/compress/pull/406)
+ * s2sx: Fix max size error [#399](https://github.com/klauspost/compress/pull/399)
+ * zstd: Add optional stream content size on reset [#401](https://github.com/klauspost/compress/pull/401)
+ * zstd: use SpeedBestCompression for level >= 10 [#410](https://github.com/klauspost/compress/pull/410)
+
+* Jun 14, 2021 (v1.13.1)
+ * s2: Add full Snappy output support [#396](https://github.com/klauspost/compress/pull/396)
+ * zstd: Add configurable [Decoder window](https://pkg.go.dev/github.com/klauspost/compress/zstd#WithDecoderMaxWindow) size [#394](https://github.com/klauspost/compress/pull/394)
+ * gzhttp: Add header to skip compression [#389](https://github.com/klauspost/compress/pull/389)
+ * s2: Improve speed with bigger output margin [#395](https://github.com/klauspost/compress/pull/395)
+
+* Jun 3, 2021 (v1.13.0)
+ * Added [gzhttp](https://github.com/klauspost/compress/tree/master/gzhttp#gzip-handler) which allows wrapping HTTP servers and clients with GZIP compressors.
+ * zstd: Detect short invalid signatures [#382](https://github.com/klauspost/compress/pull/382)
+ * zstd: Spawn decoder goroutine only if needed. [#380](https://github.com/klauspost/compress/pull/380)
+</details>
+
+
+<details>
+ <summary>See changes to v1.12.x</summary>
+
+* May 25, 2021 (v1.12.3)
+ * deflate: Better/faster Huffman encoding [#374](https://github.com/klauspost/compress/pull/374)
+ * deflate: Allocate less for history. [#375](https://github.com/klauspost/compress/pull/375)
+ * zstd: Forward read errors [#373](https://github.com/klauspost/compress/pull/373)
+
+* Apr 27, 2021 (v1.12.2)
+ * zstd: Improve better/best compression [#360](https://github.com/klauspost/compress/pull/360) [#364](https://github.com/klauspost/compress/pull/364) [#365](https://github.com/klauspost/compress/pull/365)
+ * zstd: Add helpers to compress/decompress zstd inside zip files [#363](https://github.com/klauspost/compress/pull/363)
+ * deflate: Improve level 5+6 compression [#367](https://github.com/klauspost/compress/pull/367)
+ * s2: Improve better/best compression [#358](https://github.com/klauspost/compress/pull/358) [#359](https://github.com/klauspost/compress/pull/358)
+ * s2: Load after checking src limit on amd64. [#362](https://github.com/klauspost/compress/pull/362)
+ * s2sx: Limit max executable size [#368](https://github.com/klauspost/compress/pull/368)
+
+* Apr 14, 2021 (v1.12.1)
+ * snappy package removed. Upstream added as dependency.
+ * s2: Better compression in "best" mode [#353](https://github.com/klauspost/compress/pull/353)
+ * s2sx: Add stdin input and detect pre-compressed from signature [#352](https://github.com/klauspost/compress/pull/352)
+ * s2c/s2d: Add http as possible input [#348](https://github.com/klauspost/compress/pull/348)
+ * s2c/s2d/s2sx: Always truncate when writing files [#352](https://github.com/klauspost/compress/pull/352)
+ * zstd: Reduce memory usage further when using [WithLowerEncoderMem](https://pkg.go.dev/github.com/klauspost/compress/zstd#WithLowerEncoderMem) [#346](https://github.com/klauspost/compress/pull/346)
+ * s2: Fix potential problem with amd64 assembly and profilers [#349](https://github.com/klauspost/compress/pull/349)
+</details>
+
+<details>
+ <summary>See changes to v1.11.x</summary>
+
+* Mar 26, 2021 (v1.11.13)
+ * zstd: Big speedup on small dictionary encodes [#344](https://github.com/klauspost/compress/pull/344) [#345](https://github.com/klauspost/compress/pull/345)
+ * zstd: Add [WithLowerEncoderMem](https://pkg.go.dev/github.com/klauspost/compress/zstd#WithLowerEncoderMem) encoder option [#336](https://github.com/klauspost/compress/pull/336)
+ * deflate: Improve entropy compression [#338](https://github.com/klauspost/compress/pull/338)
+ * s2: Clean up and minor performance improvement in best [#341](https://github.com/klauspost/compress/pull/341)
+
+* Mar 5, 2021 (v1.11.12)
+ * s2: Add `s2sx` binary that creates [self extracting archives](https://github.com/klauspost/compress/tree/master/s2#s2sx-self-extracting-archives).
+ * s2: Speed up decompression on non-assembly platforms [#328](https://github.com/klauspost/compress/pull/328)
+
+* Mar 1, 2021 (v1.11.9)
+ * s2: Add ARM64 decompression assembly. Around 2x output speed. [#324](https://github.com/klauspost/compress/pull/324)
+ * s2: Improve "better" speed and efficiency. [#325](https://github.com/klauspost/compress/pull/325)
+ * s2: Fix binaries.
+
+* Feb 25, 2021 (v1.11.8)
+ * s2: Fixed occational out-of-bounds write on amd64. Upgrade recommended.
+ * s2: Add AMD64 assembly for better mode. 25-50% faster. [#315](https://github.com/klauspost/compress/pull/315)
+ * s2: Less upfront decoder allocation. [#322](https://github.com/klauspost/compress/pull/322)
+ * zstd: Faster "compression" of incompressible data. [#314](https://github.com/klauspost/compress/pull/314)
+ * zip: Fix zip64 headers. [#313](https://github.com/klauspost/compress/pull/313)
+
+* Jan 14, 2021 (v1.11.7)
+ * Use Bytes() interface to get bytes across packages. [#309](https://github.com/klauspost/compress/pull/309)
+ * s2: Add 'best' compression option. [#310](https://github.com/klauspost/compress/pull/310)
+ * s2: Add ReaderMaxBlockSize, changes `s2.NewReader` signature to include varargs. [#311](https://github.com/klauspost/compress/pull/311)
+ * s2: Fix crash on small better buffers. [#308](https://github.com/klauspost/compress/pull/308)
+ * s2: Clean up decoder. [#312](https://github.com/klauspost/compress/pull/312)
+
+* Jan 7, 2021 (v1.11.6)
+ * zstd: Make decoder allocations smaller [#306](https://github.com/klauspost/compress/pull/306)
+ * zstd: Free Decoder resources when Reset is called with a nil io.Reader [#305](https://github.com/klauspost/compress/pull/305)
+
+* Dec 20, 2020 (v1.11.4)
+ * zstd: Add Best compression mode [#304](https://github.com/klauspost/compress/pull/304)
+ * Add header decoder [#299](https://github.com/klauspost/compress/pull/299)
+ * s2: Add uncompressed stream option [#297](https://github.com/klauspost/compress/pull/297)
+ * Simplify/speed up small blocks with known max size. [#300](https://github.com/klauspost/compress/pull/300)
+ * zstd: Always reset literal dict encoder [#303](https://github.com/klauspost/compress/pull/303)
+
+* Nov 15, 2020 (v1.11.3)
+ * inflate: 10-15% faster decompression [#293](https://github.com/klauspost/compress/pull/293)
+ * zstd: Tweak DecodeAll default allocation [#295](https://github.com/klauspost/compress/pull/295)
+
+* Oct 11, 2020 (v1.11.2)
+ * s2: Fix out of bounds read in "better" block compression [#291](https://github.com/klauspost/compress/pull/291)
+
+* Oct 1, 2020 (v1.11.1)
+ * zstd: Set allLitEntropy true in default configuration [#286](https://github.com/klauspost/compress/pull/286)
+
+* Sept 8, 2020 (v1.11.0)
+ * zstd: Add experimental compression [dictionaries](https://github.com/klauspost/compress/tree/master/zstd#dictionaries) [#281](https://github.com/klauspost/compress/pull/281)
+ * zstd: Fix mixed Write and ReadFrom calls [#282](https://github.com/klauspost/compress/pull/282)
+ * inflate/gz: Limit variable shifts, ~5% faster decompression [#274](https://github.com/klauspost/compress/pull/274)
+</details>
+
+<details>
+ <summary>See changes to v1.10.x</summary>
+
+* July 8, 2020 (v1.10.11)
+ * zstd: Fix extra block when compressing with ReadFrom. [#278](https://github.com/klauspost/compress/pull/278)
+ * huff0: Also populate compression table when reading decoding table. [#275](https://github.com/klauspost/compress/pull/275)
+
+* June 23, 2020 (v1.10.10)
+ * zstd: Skip entropy compression in fastest mode when no matches. [#270](https://github.com/klauspost/compress/pull/270)
+
+* June 16, 2020 (v1.10.9):
+ * zstd: API change for specifying dictionaries. See [#268](https://github.com/klauspost/compress/pull/268)
+ * zip: update CreateHeaderRaw to handle zip64 fields. [#266](https://github.com/klauspost/compress/pull/266)
+ * Fuzzit tests removed. The service has been purchased and is no longer available.
+
+* June 5, 2020 (v1.10.8):
+ * 1.15x faster zstd block decompression. [#265](https://github.com/klauspost/compress/pull/265)
+
+* June 1, 2020 (v1.10.7):
+ * Added zstd decompression [dictionary support](https://github.com/klauspost/compress/tree/master/zstd#dictionaries)
+ * Increase zstd decompression speed up to 1.19x. [#259](https://github.com/klauspost/compress/pull/259)
+ * Remove internal reset call in zstd compression and reduce allocations. [#263](https://github.com/klauspost/compress/pull/263)
+
+* May 21, 2020: (v1.10.6)
+ * zstd: Reduce allocations while decoding. [#258](https://github.com/klauspost/compress/pull/258), [#252](https://github.com/klauspost/compress/pull/252)
+ * zstd: Stricter decompression checks.
+
+* April 12, 2020: (v1.10.5)
+ * s2-commands: Flush output when receiving SIGINT. [#239](https://github.com/klauspost/compress/pull/239)
+
+* Apr 8, 2020: (v1.10.4)
+ * zstd: Minor/special case optimizations. [#251](https://github.com/klauspost/compress/pull/251), [#250](https://github.com/klauspost/compress/pull/250), [#249](https://github.com/klauspost/compress/pull/249), [#247](https://github.com/klauspost/compress/pull/247)
+* Mar 11, 2020: (v1.10.3)
+ * s2: Use S2 encoder in pure Go mode for Snappy output as well. [#245](https://github.com/klauspost/compress/pull/245)
+ * s2: Fix pure Go block encoder. [#244](https://github.com/klauspost/compress/pull/244)
+ * zstd: Added "better compression" mode. [#240](https://github.com/klauspost/compress/pull/240)
+ * zstd: Improve speed of fastest compression mode by 5-10% [#241](https://github.com/klauspost/compress/pull/241)
+ * zstd: Skip creating encoders when not needed. [#238](https://github.com/klauspost/compress/pull/238)
+
+* Feb 27, 2020: (v1.10.2)
+ * Close to 50% speedup in inflate (gzip/zip decompression). [#236](https://github.com/klauspost/compress/pull/236) [#234](https://github.com/klauspost/compress/pull/234) [#232](https://github.com/klauspost/compress/pull/232)
+ * Reduce deflate level 1-6 memory usage up to 59%. [#227](https://github.com/klauspost/compress/pull/227)
+
+* Feb 18, 2020: (v1.10.1)
+ * Fix zstd crash when resetting multiple times without sending data. [#226](https://github.com/klauspost/compress/pull/226)
+ * deflate: Fix dictionary use on level 1-6. [#224](https://github.com/klauspost/compress/pull/224)
+ * Remove deflate writer reference when closing. [#224](https://github.com/klauspost/compress/pull/224)
+
+* Feb 4, 2020: (v1.10.0)
+ * Add optional dictionary to [stateless deflate](https://pkg.go.dev/github.com/klauspost/compress/flate?tab=doc#StatelessDeflate). Breaking change, send `nil` for previous behaviour. [#216](https://github.com/klauspost/compress/pull/216)
+ * Fix buffer overflow on repeated small block deflate. [#218](https://github.com/klauspost/compress/pull/218)
+ * Allow copying content from an existing ZIP file without decompressing+compressing. [#214](https://github.com/klauspost/compress/pull/214)
+ * Added [S2](https://github.com/klauspost/compress/tree/master/s2#s2-compression) AMD64 assembler and various optimizations. Stream speed >10GB/s. [#186](https://github.com/klauspost/compress/pull/186)
+
+</details>
+
+<details>
+ <summary>See changes prior to v1.10.0</summary>
+
+* Jan 20,2020 (v1.9.8) Optimize gzip/deflate with better size estimates and faster table generation. [#207](https://github.com/klauspost/compress/pull/207) by [luyu6056](https://github.com/luyu6056), [#206](https://github.com/klauspost/compress/pull/206).
+* Jan 11, 2020: S2 Encode/Decode will use provided buffer if capacity is big enough. [#204](https://github.com/klauspost/compress/pull/204)
+* Jan 5, 2020: (v1.9.7) Fix another zstd regression in v1.9.5 - v1.9.6 removed.
+* Jan 4, 2020: (v1.9.6) Regression in v1.9.5 fixed causing corrupt zstd encodes in rare cases.
+* Jan 4, 2020: Faster IO in [s2c + s2d commandline tools](https://github.com/klauspost/compress/tree/master/s2#commandline-tools) compression/decompression. [#192](https://github.com/klauspost/compress/pull/192)
+* Dec 29, 2019: Removed v1.9.5 since fuzz tests showed a compatibility problem with the reference zstandard decoder.
+* Dec 29, 2019: (v1.9.5) zstd: 10-20% faster block compression. [#199](https://github.com/klauspost/compress/pull/199)
+* Dec 29, 2019: [zip](https://godoc.org/github.com/klauspost/compress/zip) package updated with latest Go features
+* Dec 29, 2019: zstd: Single segment flag condintions tweaked. [#197](https://github.com/klauspost/compress/pull/197)
+* Dec 18, 2019: s2: Faster compression when ReadFrom is used. [#198](https://github.com/klauspost/compress/pull/198)
+* Dec 10, 2019: s2: Fix repeat length output when just above at 16MB limit.
+* Dec 10, 2019: zstd: Add function to get decoder as io.ReadCloser. [#191](https://github.com/klauspost/compress/pull/191)
+* Dec 3, 2019: (v1.9.4) S2: limit max repeat length. [#188](https://github.com/klauspost/compress/pull/188)
+* Dec 3, 2019: Add [WithNoEntropyCompression](https://godoc.org/github.com/klauspost/compress/zstd#WithNoEntropyCompression) to zstd [#187](https://github.com/klauspost/compress/pull/187)
+* Dec 3, 2019: Reduce memory use for tests. Check for leaked goroutines.
+* Nov 28, 2019 (v1.9.3) Less allocations in stateless deflate.
+* Nov 28, 2019: 5-20% Faster huff0 decode. Impacts zstd as well. [#184](https://github.com/klauspost/compress/pull/184)
+* Nov 12, 2019 (v1.9.2) Added [Stateless Compression](#stateless-compression) for gzip/deflate.
+* Nov 12, 2019: Fixed zstd decompression of large single blocks. [#180](https://github.com/klauspost/compress/pull/180)
+* Nov 11, 2019: Set default [s2c](https://github.com/klauspost/compress/tree/master/s2#commandline-tools) block size to 4MB.
+* Nov 11, 2019: Reduce inflate memory use by 1KB.
+* Nov 10, 2019: Less allocations in deflate bit writer.
+* Nov 10, 2019: Fix inconsistent error returned by zstd decoder.
+* Oct 28, 2019 (v1.9.1) ztsd: Fix crash when compressing blocks. [#174](https://github.com/klauspost/compress/pull/174)
+* Oct 24, 2019 (v1.9.0) zstd: Fix rare data corruption [#173](https://github.com/klauspost/compress/pull/173)
+* Oct 24, 2019 zstd: Fix huff0 out of buffer write [#171](https://github.com/klauspost/compress/pull/171) and always return errors [#172](https://github.com/klauspost/compress/pull/172)
+* Oct 10, 2019: Big deflate rewrite, 30-40% faster with better compression [#105](https://github.com/klauspost/compress/pull/105)
+
+</details>
+
+<details>
+ <summary>See changes prior to v1.9.0</summary>
+
+* Oct 10, 2019: (v1.8.6) zstd: Allow partial reads to get flushed data. [#169](https://github.com/klauspost/compress/pull/169)
+* Oct 3, 2019: Fix inconsistent results on broken zstd streams.
+* Sep 25, 2019: Added `-rm` (remove source files) and `-q` (no output except errors) to `s2c` and `s2d` [commands](https://github.com/klauspost/compress/tree/master/s2#commandline-tools)
+* Sep 16, 2019: (v1.8.4) Add `s2c` and `s2d` [commandline tools](https://github.com/klauspost/compress/tree/master/s2#commandline-tools).
+* Sep 10, 2019: (v1.8.3) Fix s2 decoder [Skip](https://godoc.org/github.com/klauspost/compress/s2#Reader.Skip).
+* Sep 7, 2019: zstd: Added [WithWindowSize](https://godoc.org/github.com/klauspost/compress/zstd#WithWindowSize), contributed by [ianwilkes](https://github.com/ianwilkes).
+* Sep 5, 2019: (v1.8.2) Add [WithZeroFrames](https://godoc.org/github.com/klauspost/compress/zstd#WithZeroFrames) which adds full zero payload block encoding option.
+* Sep 5, 2019: Lazy initialization of zstandard predefined en/decoder tables.
+* Aug 26, 2019: (v1.8.1) S2: 1-2% compression increase in "better" compression mode.
+* Aug 26, 2019: zstd: Check maximum size of Huffman 1X compressed literals while decoding.
+* Aug 24, 2019: (v1.8.0) Added [S2 compression](https://github.com/klauspost/compress/tree/master/s2#s2-compression), a high performance replacement for Snappy.
+* Aug 21, 2019: (v1.7.6) Fixed minor issues found by fuzzer. One could lead to zstd not decompressing.
+* Aug 18, 2019: Add [fuzzit](https://fuzzit.dev/) continuous fuzzing.
+* Aug 14, 2019: zstd: Skip incompressible data 2x faster. [#147](https://github.com/klauspost/compress/pull/147)
+* Aug 4, 2019 (v1.7.5): Better literal compression. [#146](https://github.com/klauspost/compress/pull/146)
+* Aug 4, 2019: Faster zstd compression. [#143](https://github.com/klauspost/compress/pull/143) [#144](https://github.com/klauspost/compress/pull/144)
+* Aug 4, 2019: Faster zstd decompression. [#145](https://github.com/klauspost/compress/pull/145) [#143](https://github.com/klauspost/compress/pull/143) [#142](https://github.com/klauspost/compress/pull/142)
+* July 15, 2019 (v1.7.4): Fix double EOF block in rare cases on zstd encoder.
+* July 15, 2019 (v1.7.3): Minor speedup/compression increase in default zstd encoder.
+* July 14, 2019: zstd decoder: Fix decompression error on multiple uses with mixed content.
+* July 7, 2019 (v1.7.2): Snappy update, zstd decoder potential race fix.
+* June 17, 2019: zstd decompression bugfix.
+* June 17, 2019: fix 32 bit builds.
+* June 17, 2019: Easier use in modules (less dependencies).
+* June 9, 2019: New stronger "default" [zstd](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression mode. Matches zstd default compression ratio.
+* June 5, 2019: 20-40% throughput in [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression and better compression.
+* June 5, 2019: deflate/gzip compression: Reduce memory usage of lower compression levels.
+* June 2, 2019: Added [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression!
+* May 25, 2019: deflate/gzip: 10% faster bit writer, mostly visible in lower levels.
+* Apr 22, 2019: [zstd](https://github.com/klauspost/compress/tree/master/zstd#zstd) decompression added.
+* Aug 1, 2018: Added [huff0 README](https://github.com/klauspost/compress/tree/master/huff0#huff0-entropy-compression).
+* Jul 8, 2018: Added [Performance Update 2018](#performance-update-2018) below.
+* Jun 23, 2018: Merged [Go 1.11 inflate optimizations](https://go-review.googlesource.com/c/go/+/102235). Go 1.9 is now required. Backwards compatible version tagged with [v1.3.0](https://github.com/klauspost/compress/releases/tag/v1.3.0).
+* Apr 2, 2018: Added [huff0](https://godoc.org/github.com/klauspost/compress/huff0) en/decoder. Experimental for now, API may change.
+* Mar 4, 2018: Added [FSE Entropy](https://godoc.org/github.com/klauspost/compress/fse) en/decoder. Experimental for now, API may change.
+* Nov 3, 2017: Add compression [Estimate](https://godoc.org/github.com/klauspost/compress#Estimate) function.
+* May 28, 2017: Reduce allocations when resetting decoder.
+* Apr 02, 2017: Change back to official crc32, since changes were merged in Go 1.7.
+* Jan 14, 2017: Reduce stack pressure due to array copies. See [Issue #18625](https://github.com/golang/go/issues/18625).
+* Oct 25, 2016: Level 2-4 have been rewritten and now offers significantly better performance than before.
+* Oct 20, 2016: Port zlib changes from Go 1.7 to fix zlib writer issue. Please update.
+* Oct 16, 2016: Go 1.7 changes merged. Apples to apples this package is a few percent faster, but has a significantly better balance between speed and compression per level.
+* Mar 24, 2016: Always attempt Huffman encoding on level 4-7. This improves base 64 encoded data compression.
+* Mar 24, 2016: Small speedup for level 1-3.
+* Feb 19, 2016: Faster bit writer, level -2 is 15% faster, level 1 is 4% faster.
+* Feb 19, 2016: Handle small payloads faster in level 1-3.
+* Feb 19, 2016: Added faster level 2 + 3 compression modes.
+* Feb 19, 2016: [Rebalanced compression levels](https://blog.klauspost.com/rebalancing-deflate-compression-levels/), so there is a more even progresssion in terms of compression. New default level is 5.
+* Feb 14, 2016: Snappy: Merge upstream changes.
+* Feb 14, 2016: Snappy: Fix aggressive skipping.
+* Feb 14, 2016: Snappy: Update benchmark.
+* Feb 13, 2016: Deflate: Fixed assembler problem that could lead to sub-optimal compression.
+* Feb 12, 2016: Snappy: Added AMD64 SSE 4.2 optimizations to matching, which makes easy to compress material run faster. Typical speedup is around 25%.
+* Feb 9, 2016: Added Snappy package fork. This version is 5-7% faster, much more on hard to compress content.
+* Jan 30, 2016: Optimize level 1 to 3 by not considering static dictionary or storing uncompressed. ~4-5% speedup.
+* Jan 16, 2016: Optimization on deflate level 1,2,3 compression.
+* Jan 8 2016: Merge [CL 18317](https://go-review.googlesource.com/#/c/18317): fix reading, writing of zip64 archives.
+* Dec 8 2015: Make level 1 and -2 deterministic even if write size differs.
+* Dec 8 2015: Split encoding functions, so hashing and matching can potentially be inlined. 1-3% faster on AMD64. 5% faster on other platforms.
+* Dec 8 2015: Fixed rare [one byte out-of bounds read](https://github.com/klauspost/compress/issues/20). Please update!
+* Nov 23 2015: Optimization on token writer. ~2-4% faster. Contributed by [@dsnet](https://github.com/dsnet).
+* Nov 20 2015: Small optimization to bit writer on 64 bit systems.
+* Nov 17 2015: Fixed out-of-bound errors if the underlying Writer returned an error. See [#15](https://github.com/klauspost/compress/issues/15).
+* Nov 12 2015: Added [io.WriterTo](https://golang.org/pkg/io/#WriterTo) support to gzip/inflate.
+* Nov 11 2015: Merged [CL 16669](https://go-review.googlesource.com/#/c/16669/4): archive/zip: enable overriding (de)compressors per file
+* Oct 15 2015: Added skipping on uncompressible data. Random data speed up >5x.
+
+</details>
+
+# deflate usage
+
+The packages are drop-in replacements for standard libraries. Simply replace the import path to use them:
+
+| old import | new import | Documentation
+|--------------------|-----------------------------------------|--------------------|
+| `compress/gzip` | `github.com/klauspost/compress/gzip` | [gzip](https://pkg.go.dev/github.com/klauspost/compress/gzip?tab=doc)
+| `compress/zlib` | `github.com/klauspost/compress/zlib` | [zlib](https://pkg.go.dev/github.com/klauspost/compress/zlib?tab=doc)
+| `archive/zip` | `github.com/klauspost/compress/zip` | [zip](https://pkg.go.dev/github.com/klauspost/compress/zip?tab=doc)
+| `compress/flate` | `github.com/klauspost/compress/flate` | [flate](https://pkg.go.dev/github.com/klauspost/compress/flate?tab=doc)
+
+* Optimized [deflate](https://godoc.org/github.com/klauspost/compress/flate) packages which can be used as a dropin replacement for [gzip](https://godoc.org/github.com/klauspost/compress/gzip), [zip](https://godoc.org/github.com/klauspost/compress/zip) and [zlib](https://godoc.org/github.com/klauspost/compress/zlib).
+
+You may also be interested in [pgzip](https://github.com/klauspost/pgzip), which is a drop in replacement for gzip, which support multithreaded compression on big files and the optimized [crc32](https://github.com/klauspost/crc32) package used by these packages.
+
+The packages contains the same as the standard library, so you can use the godoc for that: [gzip](http://golang.org/pkg/compress/gzip/), [zip](http://golang.org/pkg/archive/zip/), [zlib](http://golang.org/pkg/compress/zlib/), [flate](http://golang.org/pkg/compress/flate/).
+
+Currently there is only minor speedup on decompression (mostly CRC32 calculation).
+
+Memory usage is typically 1MB for a Writer. stdlib is in the same range.
+If you expect to have a lot of concurrently allocated Writers consider using
+the stateless compress described below.
+
+For compression performance, see: [this spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing).
+
+To disable all assembly add `-tags=noasm`. This works across all packages.
+
+# Stateless compression
+
+This package offers stateless compression as a special option for gzip/deflate.
+It will do compression but without maintaining any state between Write calls.
+
+This means there will be no memory kept between Write calls, but compression and speed will be suboptimal.
+
+This is only relevant in cases where you expect to run many thousands of compressors concurrently,
+but with very little activity. This is *not* intended for regular web servers serving individual requests.
+
+Because of this, the size of actual Write calls will affect output size.
+
+In gzip, specify level `-3` / `gzip.StatelessCompression` to enable.
+
+For direct deflate use, NewStatelessWriter and StatelessDeflate are available. See [documentation](https://godoc.org/github.com/klauspost/compress/flate#NewStatelessWriter)
+
+A `bufio.Writer` can of course be used to control write sizes. For example, to use a 4KB buffer:
+
+```go
+ // replace 'ioutil.Discard' with your output.
+ gzw, err := gzip.NewWriterLevel(ioutil.Discard, gzip.StatelessCompression)
+ if err != nil {
+ return err
+ }
+ defer gzw.Close()
+
+ w := bufio.NewWriterSize(gzw, 4096)
+ defer w.Flush()
+
+ // Write to 'w'
+```
+
+This will only use up to 4KB in memory when the writer is idle.
+
+Compression is almost always worse than the fastest compression level
+and each write will allocate (a little) memory.
+
+# Performance Update 2018
+
+It has been a while since we have been looking at the speed of this package compared to the standard library, so I thought I would re-do my tests and give some overall recommendations based on the current state. All benchmarks have been performed with Go 1.10 on my Desktop Intel(R) Core(TM) i7-2600 CPU @3.40GHz. Since I last ran the tests, I have gotten more RAM, which means tests with big files are no longer limited by my SSD.
+
+The raw results are in my [updated spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing). Due to cgo changes and upstream updates i could not get the cgo version of gzip to compile. Instead I included the [zstd](https://github.com/datadog/zstd) cgo implementation. If I get cgo gzip to work again, I might replace the results in the sheet.
+
+The columns to take note of are: *MB/s* - the throughput. *Reduction* - the data size reduction in percent of the original. *Rel Speed* relative speed compared to the standard library at the same level. *Smaller* - how many percent smaller is the compressed output compared to stdlib. Negative means the output was bigger. *Loss* means the loss (or gain) in compression as a percentage difference of the input.
+
+The `gzstd` (standard library gzip) and `gzkp` (this package gzip) only uses one CPU core. [`pgzip`](https://github.com/klauspost/pgzip), [`bgzf`](https://github.com/biogo/hts/tree/master/bgzf) uses all 4 cores. [`zstd`](https://github.com/DataDog/zstd) uses one core, and is a beast (but not Go, yet).
+
+
+## Overall differences.
+
+There appears to be a roughly 5-10% speed advantage over the standard library when comparing at similar compression levels.
+
+The biggest difference you will see is the result of [re-balancing](https://blog.klauspost.com/rebalancing-deflate-compression-levels/) the compression levels. I wanted by library to give a smoother transition between the compression levels than the standard library.
+
+This package attempts to provide a more smooth transition, where "1" is taking a lot of shortcuts, "5" is the reasonable trade-off and "9" is the "give me the best compression", and the values in between gives something reasonable in between. The standard library has big differences in levels 1-4, but levels 5-9 having no significant gains - often spending a lot more time than can be justified by the achieved compression.
+
+There are links to all the test data in the [spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing) in the top left field on each tab.
+
+## Web Content
+
+This test set aims to emulate typical use in a web server. The test-set is 4GB data in 53k files, and is a mixture of (mostly) HTML, JS, CSS.
+
+Since level 1 and 9 are close to being the same code, they are quite close. But looking at the levels in-between the differences are quite big.
+
+Looking at level 6, this package is 88% faster, but will output about 6% more data. For a web server, this means you can serve 88% more data, but have to pay for 6% more bandwidth. You can draw your own conclusions on what would be the most expensive for your case.
+
+## Object files
+
+This test is for typical data files stored on a server. In this case it is a collection of Go precompiled objects. They are very compressible.
+
+The picture is similar to the web content, but with small differences since this is very compressible. Levels 2-3 offer good speed, but is sacrificing quite a bit of compression.
+
+The standard library seems suboptimal on level 3 and 4 - offering both worse compression and speed than level 6 & 7 of this package respectively.
+
+## Highly Compressible File
+
+This is a JSON file with very high redundancy. The reduction starts at 95% on level 1, so in real life terms we are dealing with something like a highly redundant stream of data, etc.
+
+It is definitely visible that we are dealing with specialized content here, so the results are very scattered. This package does not do very well at levels 1-4, but picks up significantly at level 5 and levels 7 and 8 offering great speed for the achieved compression.
+
+So if you know you content is extremely compressible you might want to go slightly higher than the defaults. The standard library has a huge gap between levels 3 and 4 in terms of speed (2.75x slowdown), so it offers little "middle ground".
+
+## Medium-High Compressible
+
+This is a pretty common test corpus: [enwik9](http://mattmahoney.net/dc/textdata.html). It contains the first 10^9 bytes of the English Wikipedia dump on Mar. 3, 2006. This is a very good test of typical text based compression and more data heavy streams.
+
+We see a similar picture here as in "Web Content". On equal levels some compression is sacrificed for more speed. Level 5 seems to be the best trade-off between speed and size, beating stdlib level 3 in both.
+
+## Medium Compressible
+
+I will combine two test sets, one [10GB file set](http://mattmahoney.net/dc/10gb.html) and a VM disk image (~8GB). Both contain different data types and represent a typical backup scenario.
+
+The most notable thing is how quickly the standard library drops to very low compression speeds around level 5-6 without any big gains in compression. Since this type of data is fairly common, this does not seem like good behavior.
+
+
+## Un-compressible Content
+
+This is mainly a test of how good the algorithms are at detecting un-compressible input. The standard library only offers this feature with very conservative settings at level 1. Obviously there is no reason for the algorithms to try to compress input that cannot be compressed. The only downside is that it might skip some compressible data on false detections.
+
+
+## Huffman only compression
+
+This compression library adds a special compression level, named `HuffmanOnly`, which allows near linear time compression. This is done by completely disabling matching of previous data, and only reduce the number of bits to represent each character.
+
+This means that often used characters, like 'e' and ' ' (space) in text use the fewest bits to represent, and rare characters like '¤' takes more bits to represent. For more information see [wikipedia](https://en.wikipedia.org/wiki/Huffman_coding) or this nice [video](https://youtu.be/ZdooBTdW5bM).
+
+Since this type of compression has much less variance, the compression speed is mostly unaffected by the input data, and is usually more than *180MB/s* for a single core.
+
+The downside is that the compression ratio is usually considerably worse than even the fastest conventional compression. The compression ratio can never be better than 8:1 (12.5%).
+
+The linear time compression can be used as a "better than nothing" mode, where you cannot risk the encoder to slow down on some content. For comparison, the size of the "Twain" text is *233460 bytes* (+29% vs. level 1) and encode speed is 144MB/s (4.5x level 1). So in this case you trade a 30% size increase for a 4 times speedup.
+
+For more information see my blog post on [Fast Linear Time Compression](http://blog.klauspost.com/constant-time-gzipzip-compression/).
+
+This is implemented on Go 1.7 as "Huffman Only" mode, though not exposed for gzip.
+
+# Other packages
+
+Here are other packages of good quality and pure Go (no cgo wrappers or autoconverted code):
+
+* [github.com/pierrec/lz4](https://github.com/pierrec/lz4) - strong multithreaded LZ4 compression.
+* [github.com/cosnicolaou/pbzip2](https://github.com/cosnicolaou/pbzip2) - multithreaded bzip2 decompression.
+* [github.com/dsnet/compress](https://github.com/dsnet/compress) - brotli decompression, bzip2 writer.
+* [github.com/ronanh/intcomp](https://github.com/ronanh/intcomp) - Integer compression.
+* [github.com/spenczar/fpc](https://github.com/spenczar/fpc) - Float compression.
+* [github.com/minio/zipindex](https://github.com/minio/zipindex) - External ZIP directory index.
+* [github.com/ybirader/pzip](https://github.com/ybirader/pzip) - Fast concurrent zip archiver and extractor.
+
+# license
+
+This code is licensed under the same conditions as the original Go code. See LICENSE file.
diff --git a/vendor/github.com/klauspost/compress/SECURITY.md b/vendor/github.com/klauspost/compress/SECURITY.md
new file mode 100644
index 0000000..ca6685e
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/SECURITY.md
@@ -0,0 +1,25 @@
+# Security Policy
+
+## Supported Versions
+
+Security updates are applied only to the latest release.
+
+## Vulnerability Definition
+
+A security vulnerability is a bug that with certain input triggers a crash or an infinite loop. Most calls will have varying execution time and only in rare cases will slow operation be considered a security vulnerability.
+
+Corrupted output generally is not considered a security vulnerability, unless independent operations are able to affect each other. Note that not all functionality is re-entrant and safe to use concurrently.
+
+Out-of-memory crashes only applies if the en/decoder uses an abnormal amount of memory, with appropriate options applied, to limit maximum window size, concurrency, etc. However, if you are in doubt you are welcome to file a security issue.
+
+It is assumed that all callers are trusted, meaning internal data exposed through reflection or inspection of returned data structures is not considered a vulnerability.
+
+Vulnerabilities resulting from compiler/assembler errors should be reported upstream. Depending on the severity this package may or may not implement a workaround.
+
+## Reporting a Vulnerability
+
+If you have discovered a security vulnerability in this project, please report it privately. **Do not disclose it as a public issue.** This gives us time to work with you to fix the issue before public exposure, reducing the chance that the exploit will be used before a patch is released.
+
+Please disclose it at [security advisory](https://github.com/klauspost/compress/security/advisories/new). If possible please provide a minimal reproducer. If the issue only applies to a single platform, it would be helpful to provide access to that.
+
+This project is maintained by a team of volunteers on a reasonable-effort basis. As such, vulnerabilities will be disclosed in a best effort base.
diff --git a/vendor/github.com/klauspost/compress/compressible.go b/vendor/github.com/klauspost/compress/compressible.go
new file mode 100644
index 0000000..ea5a692
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/compressible.go
@@ -0,0 +1,85 @@
+package compress
+
+import "math"
+
+// Estimate returns a normalized compressibility estimate of block b.
+// Values close to zero are likely uncompressible.
+// Values above 0.1 are likely to be compressible.
+// Values above 0.5 are very compressible.
+// Very small lengths will return 0.
+func Estimate(b []byte) float64 {
+ if len(b) < 16 {
+ return 0
+ }
+
+ // Correctly predicted order 1
+ hits := 0
+ lastMatch := false
+ var o1 [256]byte
+ var hist [256]int
+ c1 := byte(0)
+ for _, c := range b {
+ if c == o1[c1] {
+ // We only count a hit if there was two correct predictions in a row.
+ if lastMatch {
+ hits++
+ }
+ lastMatch = true
+ } else {
+ lastMatch = false
+ }
+ o1[c1] = c
+ c1 = c
+ hist[c]++
+ }
+
+ // Use x^0.6 to give better spread
+ prediction := math.Pow(float64(hits)/float64(len(b)), 0.6)
+
+ // Calculate histogram distribution
+ variance := float64(0)
+ avg := float64(len(b)) / 256
+
+ for _, v := range hist {
+ Δ := float64(v) - avg
+ variance += Δ * Δ
+ }
+
+ stddev := math.Sqrt(float64(variance)) / float64(len(b))
+ exp := math.Sqrt(1 / float64(len(b)))
+
+ // Subtract expected stddev
+ stddev -= exp
+ if stddev < 0 {
+ stddev = 0
+ }
+ stddev *= 1 + exp
+
+ // Use x^0.4 to give better spread
+ entropy := math.Pow(stddev, 0.4)
+
+ // 50/50 weight between prediction and histogram distribution
+ return math.Pow((prediction+entropy)/2, 0.9)
+}
+
+// ShannonEntropyBits returns the number of bits minimum required to represent
+// an entropy encoding of the input bytes.
+// https://en.wiktionary.org/wiki/Shannon_entropy
+func ShannonEntropyBits(b []byte) int {
+ if len(b) == 0 {
+ return 0
+ }
+ var hist [256]int
+ for _, c := range b {
+ hist[c]++
+ }
+ shannon := float64(0)
+ invTotal := 1.0 / float64(len(b))
+ for _, v := range hist[:] {
+ if v > 0 {
+ n := float64(v)
+ shannon += math.Ceil(-math.Log2(n*invTotal) * n)
+ }
+ }
+ return int(math.Ceil(shannon))
+}
diff --git a/vendor/github.com/klauspost/compress/fse/README.md b/vendor/github.com/klauspost/compress/fse/README.md
new file mode 100644
index 0000000..ea7324d
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/README.md
@@ -0,0 +1,79 @@
+# Finite State Entropy
+
+This package provides Finite State Entropy encoding and decoding.
+
+Finite State Entropy (also referenced as [tANS](https://en.wikipedia.org/wiki/Asymmetric_numeral_systems#tANS))
+encoding provides a fast near-optimal symbol encoding/decoding
+for byte blocks as implemented in [zstandard](https://github.com/facebook/zstd).
+
+This can be used for compressing input with a lot of similar input values to the smallest number of bytes.
+This does not perform any multi-byte [dictionary coding](https://en.wikipedia.org/wiki/Dictionary_coder) as LZ coders,
+but it can be used as a secondary step to compressors (like Snappy) that does not do entropy encoding.
+
+* [Godoc documentation](https://godoc.org/github.com/klauspost/compress/fse)
+
+## News
+
+ * Feb 2018: First implementation released. Consider this beta software for now.
+
+# Usage
+
+This package provides a low level interface that allows to compress single independent blocks.
+
+Each block is separate, and there is no built in integrity checks.
+This means that the caller should keep track of block sizes and also do checksums if needed.
+
+Compressing a block is done via the [`Compress`](https://godoc.org/github.com/klauspost/compress/fse#Compress) function.
+You must provide input and will receive the output and maybe an error.
+
+These error values can be returned:
+
+| Error | Description |
+|---------------------|-----------------------------------------------------------------------------|
+| `<nil>` | Everything ok, output is returned |
+| `ErrIncompressible` | Returned when input is judged to be too hard to compress |
+| `ErrUseRLE` | Returned from the compressor when the input is a single byte value repeated |
+| `(error)` | An internal error occurred. |
+
+As can be seen above there are errors that will be returned even under normal operation so it is important to handle these.
+
+To reduce allocations you can provide a [`Scratch`](https://godoc.org/github.com/klauspost/compress/fse#Scratch) object
+that can be re-used for successive calls. Both compression and decompression accepts a `Scratch` object, and the same
+object can be used for both.
+
+Be aware, that when re-using a `Scratch` object that the *output* buffer is also re-used, so if you are still using this
+you must set the `Out` field in the scratch to nil. The same buffer is used for compression and decompression output.
+
+Decompressing is done by calling the [`Decompress`](https://godoc.org/github.com/klauspost/compress/fse#Decompress) function.
+You must provide the output from the compression stage, at exactly the size you got back. If you receive an error back
+your input was likely corrupted.
+
+It is important to note that a successful decoding does *not* mean your output matches your original input.
+There are no integrity checks, so relying on errors from the decompressor does not assure your data is valid.
+
+For more detailed usage, see examples in the [godoc documentation](https://godoc.org/github.com/klauspost/compress/fse#pkg-examples).
+
+# Performance
+
+A lot of factors are affecting speed. Block sizes and compressibility of the material are primary factors.
+All compression functions are currently only running on the calling goroutine so only one core will be used per block.
+
+The compressor is significantly faster if symbols are kept as small as possible. The highest byte value of the input
+is used to reduce some of the processing, so if all your input is above byte value 64 for instance, it may be
+beneficial to transpose all your input values down by 64.
+
+With moderate block sizes around 64k speed are typically 200MB/s per core for compression and
+around 300MB/s decompression speed.
+
+The same hardware typically does Huffman (deflate) encoding at 125MB/s and decompression at 100MB/s.
+
+# Plans
+
+At one point, more internals will be exposed to facilitate more "expert" usage of the components.
+
+A streaming interface is also likely to be implemented. Likely compatible with [FSE stream format](https://github.com/Cyan4973/FiniteStateEntropy/blob/dev/programs/fileio.c#L261).
+
+# Contributing
+
+Contributions are always welcome. Be aware that adding public functions will require good justification and breaking
+changes will likely not be accepted. If in doubt open an issue before writing the PR.
\ No newline at end of file
diff --git a/vendor/github.com/klauspost/compress/fse/bitreader.go b/vendor/github.com/klauspost/compress/fse/bitreader.go
new file mode 100644
index 0000000..f65eb39
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/bitreader.go
@@ -0,0 +1,122 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package fse
+
+import (
+ "encoding/binary"
+ "errors"
+ "io"
+)
+
+// bitReader reads a bitstream in reverse.
+// The last set bit indicates the start of the stream and is used
+// for aligning the input.
+type bitReader struct {
+ in []byte
+ off uint // next byte to read is at in[off - 1]
+ value uint64
+ bitsRead uint8
+}
+
+// init initializes and resets the bit reader.
+func (b *bitReader) init(in []byte) error {
+ if len(in) < 1 {
+ return errors.New("corrupt stream: too short")
+ }
+ b.in = in
+ b.off = uint(len(in))
+ // The highest bit of the last byte indicates where to start
+ v := in[len(in)-1]
+ if v == 0 {
+ return errors.New("corrupt stream, did not find end of stream")
+ }
+ b.bitsRead = 64
+ b.value = 0
+ if len(in) >= 8 {
+ b.fillFastStart()
+ } else {
+ b.fill()
+ b.fill()
+ }
+ b.bitsRead += 8 - uint8(highBits(uint32(v)))
+ return nil
+}
+
+// getBits will return n bits. n can be 0.
+func (b *bitReader) getBits(n uint8) uint16 {
+ if n == 0 || b.bitsRead >= 64 {
+ return 0
+ }
+ return b.getBitsFast(n)
+}
+
+// getBitsFast requires that at least one bit is requested every time.
+// There are no checks if the buffer is filled.
+func (b *bitReader) getBitsFast(n uint8) uint16 {
+ const regMask = 64 - 1
+ v := uint16((b.value << (b.bitsRead & regMask)) >> ((regMask + 1 - n) & regMask))
+ b.bitsRead += n
+ return v
+}
+
+// fillFast() will make sure at least 32 bits are available.
+// There must be at least 4 bytes available.
+func (b *bitReader) fillFast() {
+ if b.bitsRead < 32 {
+ return
+ }
+ // 2 bounds checks.
+ v := b.in[b.off-4:]
+ v = v[:4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value = (b.value << 32) | uint64(low)
+ b.bitsRead -= 32
+ b.off -= 4
+}
+
+// fill() will make sure at least 32 bits are available.
+func (b *bitReader) fill() {
+ if b.bitsRead < 32 {
+ return
+ }
+ if b.off > 4 {
+ v := b.in[b.off-4:]
+ v = v[:4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value = (b.value << 32) | uint64(low)
+ b.bitsRead -= 32
+ b.off -= 4
+ return
+ }
+ for b.off > 0 {
+ b.value = (b.value << 8) | uint64(b.in[b.off-1])
+ b.bitsRead -= 8
+ b.off--
+ }
+}
+
+// fillFastStart() assumes the bitreader is empty and there is at least 8 bytes to read.
+func (b *bitReader) fillFastStart() {
+ // Do single re-slice to avoid bounds checks.
+ b.value = binary.LittleEndian.Uint64(b.in[b.off-8:])
+ b.bitsRead = 0
+ b.off -= 8
+}
+
+// finished returns true if all bits have been read from the bit stream.
+func (b *bitReader) finished() bool {
+ return b.bitsRead >= 64 && b.off == 0
+}
+
+// close the bitstream and returns an error if out-of-buffer reads occurred.
+func (b *bitReader) close() error {
+ // Release reference.
+ b.in = nil
+ if b.bitsRead > 64 {
+ return io.ErrUnexpectedEOF
+ }
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/fse/bitwriter.go b/vendor/github.com/klauspost/compress/fse/bitwriter.go
new file mode 100644
index 0000000..e82fa3b
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/bitwriter.go
@@ -0,0 +1,167 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package fse
+
+import "fmt"
+
+// bitWriter will write bits.
+// First bit will be LSB of the first byte of output.
+type bitWriter struct {
+ bitContainer uint64
+ nBits uint8
+ out []byte
+}
+
+// bitMask16 is bitmasks. Has extra to avoid bounds check.
+var bitMask16 = [32]uint16{
+ 0, 1, 3, 7, 0xF, 0x1F,
+ 0x3F, 0x7F, 0xFF, 0x1FF, 0x3FF, 0x7FF,
+ 0xFFF, 0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF, 0xFFFF,
+ 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF,
+ 0xFFFF, 0xFFFF} /* up to 16 bits */
+
+// addBits16NC will add up to 16 bits.
+// It will not check if there is space for them,
+// so the caller must ensure that it has flushed recently.
+func (b *bitWriter) addBits16NC(value uint16, bits uint8) {
+ b.bitContainer |= uint64(value&bitMask16[bits&31]) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// addBits16Clean will add up to 16 bits. value may not contain more set bits than indicated.
+// It will not check if there is space for them, so the caller must ensure that it has flushed recently.
+func (b *bitWriter) addBits16Clean(value uint16, bits uint8) {
+ b.bitContainer |= uint64(value) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// addBits16ZeroNC will add up to 16 bits.
+// It will not check if there is space for them,
+// so the caller must ensure that it has flushed recently.
+// This is fastest if bits can be zero.
+func (b *bitWriter) addBits16ZeroNC(value uint16, bits uint8) {
+ if bits == 0 {
+ return
+ }
+ value <<= (16 - bits) & 15
+ value >>= (16 - bits) & 15
+ b.bitContainer |= uint64(value) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// flush will flush all pending full bytes.
+// There will be at least 56 bits available for writing when this has been called.
+// Using flush32 is faster, but leaves less space for writing.
+func (b *bitWriter) flush() {
+ v := b.nBits >> 3
+ switch v {
+ case 0:
+ case 1:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ )
+ case 2:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ )
+ case 3:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ )
+ case 4:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24),
+ )
+ case 5:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24),
+ byte(b.bitContainer>>32),
+ )
+ case 6:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24),
+ byte(b.bitContainer>>32),
+ byte(b.bitContainer>>40),
+ )
+ case 7:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24),
+ byte(b.bitContainer>>32),
+ byte(b.bitContainer>>40),
+ byte(b.bitContainer>>48),
+ )
+ case 8:
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24),
+ byte(b.bitContainer>>32),
+ byte(b.bitContainer>>40),
+ byte(b.bitContainer>>48),
+ byte(b.bitContainer>>56),
+ )
+ default:
+ panic(fmt.Errorf("bits (%d) > 64", b.nBits))
+ }
+ b.bitContainer >>= v << 3
+ b.nBits &= 7
+}
+
+// flush32 will flush out, so there are at least 32 bits available for writing.
+func (b *bitWriter) flush32() {
+ if b.nBits < 32 {
+ return
+ }
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24))
+ b.nBits -= 32
+ b.bitContainer >>= 32
+}
+
+// flushAlign will flush remaining full bytes and align to next byte boundary.
+func (b *bitWriter) flushAlign() {
+ nbBytes := (b.nBits + 7) >> 3
+ for i := uint8(0); i < nbBytes; i++ {
+ b.out = append(b.out, byte(b.bitContainer>>(i*8)))
+ }
+ b.nBits = 0
+ b.bitContainer = 0
+}
+
+// close will write the alignment bit and write the final byte(s)
+// to the output.
+func (b *bitWriter) close() {
+ // End mark
+ b.addBits16Clean(1, 1)
+ // flush until next byte.
+ b.flushAlign()
+}
+
+// reset and continue writing by appending to out.
+func (b *bitWriter) reset(out []byte) {
+ b.bitContainer = 0
+ b.nBits = 0
+ b.out = out
+}
diff --git a/vendor/github.com/klauspost/compress/fse/bytereader.go b/vendor/github.com/klauspost/compress/fse/bytereader.go
new file mode 100644
index 0000000..abade2d
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/bytereader.go
@@ -0,0 +1,47 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package fse
+
+// byteReader provides a byte reader that reads
+// little endian values from a byte stream.
+// The input stream is manually advanced.
+// The reader performs no bounds checks.
+type byteReader struct {
+ b []byte
+ off int
+}
+
+// init will initialize the reader and set the input.
+func (b *byteReader) init(in []byte) {
+ b.b = in
+ b.off = 0
+}
+
+// advance the stream b n bytes.
+func (b *byteReader) advance(n uint) {
+ b.off += int(n)
+}
+
+// Uint32 returns a little endian uint32 starting at current offset.
+func (b byteReader) Uint32() uint32 {
+ b2 := b.b[b.off:]
+ b2 = b2[:4]
+ v3 := uint32(b2[3])
+ v2 := uint32(b2[2])
+ v1 := uint32(b2[1])
+ v0 := uint32(b2[0])
+ return v0 | (v1 << 8) | (v2 << 16) | (v3 << 24)
+}
+
+// unread returns the unread portion of the input.
+func (b byteReader) unread() []byte {
+ return b.b[b.off:]
+}
+
+// remain will return the number of bytes remaining.
+func (b byteReader) remain() int {
+ return len(b.b) - b.off
+}
diff --git a/vendor/github.com/klauspost/compress/fse/compress.go b/vendor/github.com/klauspost/compress/fse/compress.go
new file mode 100644
index 0000000..074018d
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/compress.go
@@ -0,0 +1,683 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package fse
+
+import (
+ "errors"
+ "fmt"
+)
+
+// Compress the input bytes. Input must be < 2GB.
+// Provide a Scratch buffer to avoid memory allocations.
+// Note that the output is also kept in the scratch buffer.
+// If input is too hard to compress, ErrIncompressible is returned.
+// If input is a single byte value repeated ErrUseRLE is returned.
+func Compress(in []byte, s *Scratch) ([]byte, error) {
+ if len(in) <= 1 {
+ return nil, ErrIncompressible
+ }
+ if len(in) > (2<<30)-1 {
+ return nil, errors.New("input too big, must be < 2GB")
+ }
+ s, err := s.prepare(in)
+ if err != nil {
+ return nil, err
+ }
+
+ // Create histogram, if none was provided.
+ maxCount := s.maxCount
+ if maxCount == 0 {
+ maxCount = s.countSimple(in)
+ }
+ // Reset for next run.
+ s.clearCount = true
+ s.maxCount = 0
+ if maxCount == len(in) {
+ // One symbol, use RLE
+ return nil, ErrUseRLE
+ }
+ if maxCount == 1 || maxCount < (len(in)>>7) {
+ // Each symbol present maximum once or too well distributed.
+ return nil, ErrIncompressible
+ }
+ s.optimalTableLog()
+ err = s.normalizeCount()
+ if err != nil {
+ return nil, err
+ }
+ err = s.writeCount()
+ if err != nil {
+ return nil, err
+ }
+
+ if false {
+ err = s.validateNorm()
+ if err != nil {
+ return nil, err
+ }
+ }
+
+ err = s.buildCTable()
+ if err != nil {
+ return nil, err
+ }
+ err = s.compress(in)
+ if err != nil {
+ return nil, err
+ }
+ s.Out = s.bw.out
+ // Check if we compressed.
+ if len(s.Out) >= len(in) {
+ return nil, ErrIncompressible
+ }
+ return s.Out, nil
+}
+
+// cState contains the compression state of a stream.
+type cState struct {
+ bw *bitWriter
+ stateTable []uint16
+ state uint16
+}
+
+// init will initialize the compression state to the first symbol of the stream.
+func (c *cState) init(bw *bitWriter, ct *cTable, tableLog uint8, first symbolTransform) {
+ c.bw = bw
+ c.stateTable = ct.stateTable
+
+ nbBitsOut := (first.deltaNbBits + (1 << 15)) >> 16
+ im := int32((nbBitsOut << 16) - first.deltaNbBits)
+ lu := (im >> nbBitsOut) + first.deltaFindState
+ c.state = c.stateTable[lu]
+}
+
+// encode the output symbol provided and write it to the bitstream.
+func (c *cState) encode(symbolTT symbolTransform) {
+ nbBitsOut := (uint32(c.state) + symbolTT.deltaNbBits) >> 16
+ dstState := int32(c.state>>(nbBitsOut&15)) + symbolTT.deltaFindState
+ c.bw.addBits16NC(c.state, uint8(nbBitsOut))
+ c.state = c.stateTable[dstState]
+}
+
+// encode the output symbol provided and write it to the bitstream.
+func (c *cState) encodeZero(symbolTT symbolTransform) {
+ nbBitsOut := (uint32(c.state) + symbolTT.deltaNbBits) >> 16
+ dstState := int32(c.state>>(nbBitsOut&15)) + symbolTT.deltaFindState
+ c.bw.addBits16ZeroNC(c.state, uint8(nbBitsOut))
+ c.state = c.stateTable[dstState]
+}
+
+// flush will write the tablelog to the output and flush the remaining full bytes.
+func (c *cState) flush(tableLog uint8) {
+ c.bw.flush32()
+ c.bw.addBits16NC(c.state, tableLog)
+ c.bw.flush()
+}
+
+// compress is the main compression loop that will encode the input from the last byte to the first.
+func (s *Scratch) compress(src []byte) error {
+ if len(src) <= 2 {
+ return errors.New("compress: src too small")
+ }
+ tt := s.ct.symbolTT[:256]
+ s.bw.reset(s.Out)
+
+ // Our two states each encodes every second byte.
+ // Last byte encoded (first byte decoded) will always be encoded by c1.
+ var c1, c2 cState
+
+ // Encode so remaining size is divisible by 4.
+ ip := len(src)
+ if ip&1 == 1 {
+ c1.init(&s.bw, &s.ct, s.actualTableLog, tt[src[ip-1]])
+ c2.init(&s.bw, &s.ct, s.actualTableLog, tt[src[ip-2]])
+ c1.encodeZero(tt[src[ip-3]])
+ ip -= 3
+ } else {
+ c2.init(&s.bw, &s.ct, s.actualTableLog, tt[src[ip-1]])
+ c1.init(&s.bw, &s.ct, s.actualTableLog, tt[src[ip-2]])
+ ip -= 2
+ }
+ if ip&2 != 0 {
+ c2.encodeZero(tt[src[ip-1]])
+ c1.encodeZero(tt[src[ip-2]])
+ ip -= 2
+ }
+ src = src[:ip]
+
+ // Main compression loop.
+ switch {
+ case !s.zeroBits && s.actualTableLog <= 8:
+ // We can encode 4 symbols without requiring a flush.
+ // We do not need to check if any output is 0 bits.
+ for ; len(src) >= 4; src = src[:len(src)-4] {
+ s.bw.flush32()
+ v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1]
+ c2.encode(tt[v0])
+ c1.encode(tt[v1])
+ c2.encode(tt[v2])
+ c1.encode(tt[v3])
+ }
+ case !s.zeroBits:
+ // We do not need to check if any output is 0 bits.
+ for ; len(src) >= 4; src = src[:len(src)-4] {
+ s.bw.flush32()
+ v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1]
+ c2.encode(tt[v0])
+ c1.encode(tt[v1])
+ s.bw.flush32()
+ c2.encode(tt[v2])
+ c1.encode(tt[v3])
+ }
+ case s.actualTableLog <= 8:
+ // We can encode 4 symbols without requiring a flush
+ for ; len(src) >= 4; src = src[:len(src)-4] {
+ s.bw.flush32()
+ v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1]
+ c2.encodeZero(tt[v0])
+ c1.encodeZero(tt[v1])
+ c2.encodeZero(tt[v2])
+ c1.encodeZero(tt[v3])
+ }
+ default:
+ for ; len(src) >= 4; src = src[:len(src)-4] {
+ s.bw.flush32()
+ v3, v2, v1, v0 := src[len(src)-4], src[len(src)-3], src[len(src)-2], src[len(src)-1]
+ c2.encodeZero(tt[v0])
+ c1.encodeZero(tt[v1])
+ s.bw.flush32()
+ c2.encodeZero(tt[v2])
+ c1.encodeZero(tt[v3])
+ }
+ }
+
+ // Flush final state.
+ // Used to initialize state when decoding.
+ c2.flush(s.actualTableLog)
+ c1.flush(s.actualTableLog)
+
+ s.bw.close()
+ return nil
+}
+
+// writeCount will write the normalized histogram count to header.
+// This is read back by readNCount.
+func (s *Scratch) writeCount() error {
+ var (
+ tableLog = s.actualTableLog
+ tableSize = 1 << tableLog
+ previous0 bool
+ charnum uint16
+
+ maxHeaderSize = ((int(s.symbolLen)*int(tableLog) + 4 + 2) >> 3) + 3
+
+ // Write Table Size
+ bitStream = uint32(tableLog - minTablelog)
+ bitCount = uint(4)
+ remaining = int16(tableSize + 1) /* +1 for extra accuracy */
+ threshold = int16(tableSize)
+ nbBits = uint(tableLog + 1)
+ )
+ if cap(s.Out) < maxHeaderSize {
+ s.Out = make([]byte, 0, s.br.remain()+maxHeaderSize)
+ }
+ outP := uint(0)
+ out := s.Out[:maxHeaderSize]
+
+ // stops at 1
+ for remaining > 1 {
+ if previous0 {
+ start := charnum
+ for s.norm[charnum] == 0 {
+ charnum++
+ }
+ for charnum >= start+24 {
+ start += 24
+ bitStream += uint32(0xFFFF) << bitCount
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += 2
+ bitStream >>= 16
+ }
+ for charnum >= start+3 {
+ start += 3
+ bitStream += 3 << bitCount
+ bitCount += 2
+ }
+ bitStream += uint32(charnum-start) << bitCount
+ bitCount += 2
+ if bitCount > 16 {
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += 2
+ bitStream >>= 16
+ bitCount -= 16
+ }
+ }
+
+ count := s.norm[charnum]
+ charnum++
+ max := (2*threshold - 1) - remaining
+ if count < 0 {
+ remaining += count
+ } else {
+ remaining -= count
+ }
+ count++ // +1 for extra accuracy
+ if count >= threshold {
+ count += max // [0..max[ [max..threshold[ (...) [threshold+max 2*threshold[
+ }
+ bitStream += uint32(count) << bitCount
+ bitCount += nbBits
+ if count < max {
+ bitCount--
+ }
+
+ previous0 = count == 1
+ if remaining < 1 {
+ return errors.New("internal error: remaining<1")
+ }
+ for remaining < threshold {
+ nbBits--
+ threshold >>= 1
+ }
+
+ if bitCount > 16 {
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += 2
+ bitStream >>= 16
+ bitCount -= 16
+ }
+ }
+
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += (bitCount + 7) / 8
+
+ if charnum > s.symbolLen {
+ return errors.New("internal error: charnum > s.symbolLen")
+ }
+ s.Out = out[:outP]
+ return nil
+}
+
+// symbolTransform contains the state transform for a symbol.
+type symbolTransform struct {
+ deltaFindState int32
+ deltaNbBits uint32
+}
+
+// String prints values as a human readable string.
+func (s symbolTransform) String() string {
+ return fmt.Sprintf("dnbits: %08x, fs:%d", s.deltaNbBits, s.deltaFindState)
+}
+
+// cTable contains tables used for compression.
+type cTable struct {
+ tableSymbol []byte
+ stateTable []uint16
+ symbolTT []symbolTransform
+}
+
+// allocCtable will allocate tables needed for compression.
+// If existing tables a re big enough, they are simply re-used.
+func (s *Scratch) allocCtable() {
+ tableSize := 1 << s.actualTableLog
+ // get tableSymbol that is big enough.
+ if cap(s.ct.tableSymbol) < tableSize {
+ s.ct.tableSymbol = make([]byte, tableSize)
+ }
+ s.ct.tableSymbol = s.ct.tableSymbol[:tableSize]
+
+ ctSize := tableSize
+ if cap(s.ct.stateTable) < ctSize {
+ s.ct.stateTable = make([]uint16, ctSize)
+ }
+ s.ct.stateTable = s.ct.stateTable[:ctSize]
+
+ if cap(s.ct.symbolTT) < 256 {
+ s.ct.symbolTT = make([]symbolTransform, 256)
+ }
+ s.ct.symbolTT = s.ct.symbolTT[:256]
+}
+
+// buildCTable will populate the compression table so it is ready to be used.
+func (s *Scratch) buildCTable() error {
+ tableSize := uint32(1 << s.actualTableLog)
+ highThreshold := tableSize - 1
+ var cumul [maxSymbolValue + 2]int16
+
+ s.allocCtable()
+ tableSymbol := s.ct.tableSymbol[:tableSize]
+ // symbol start positions
+ {
+ cumul[0] = 0
+ for ui, v := range s.norm[:s.symbolLen-1] {
+ u := byte(ui) // one less than reference
+ if v == -1 {
+ // Low proba symbol
+ cumul[u+1] = cumul[u] + 1
+ tableSymbol[highThreshold] = u
+ highThreshold--
+ } else {
+ cumul[u+1] = cumul[u] + v
+ }
+ }
+ // Encode last symbol separately to avoid overflowing u
+ u := int(s.symbolLen - 1)
+ v := s.norm[s.symbolLen-1]
+ if v == -1 {
+ // Low proba symbol
+ cumul[u+1] = cumul[u] + 1
+ tableSymbol[highThreshold] = byte(u)
+ highThreshold--
+ } else {
+ cumul[u+1] = cumul[u] + v
+ }
+ if uint32(cumul[s.symbolLen]) != tableSize {
+ return fmt.Errorf("internal error: expected cumul[s.symbolLen] (%d) == tableSize (%d)", cumul[s.symbolLen], tableSize)
+ }
+ cumul[s.symbolLen] = int16(tableSize) + 1
+ }
+ // Spread symbols
+ s.zeroBits = false
+ {
+ step := tableStep(tableSize)
+ tableMask := tableSize - 1
+ var position uint32
+ // if any symbol > largeLimit, we may have 0 bits output.
+ largeLimit := int16(1 << (s.actualTableLog - 1))
+ for ui, v := range s.norm[:s.symbolLen] {
+ symbol := byte(ui)
+ if v > largeLimit {
+ s.zeroBits = true
+ }
+ for nbOccurrences := int16(0); nbOccurrences < v; nbOccurrences++ {
+ tableSymbol[position] = symbol
+ position = (position + step) & tableMask
+ for position > highThreshold {
+ position = (position + step) & tableMask
+ } /* Low proba area */
+ }
+ }
+
+ // Check if we have gone through all positions
+ if position != 0 {
+ return errors.New("position!=0")
+ }
+ }
+
+ // Build table
+ table := s.ct.stateTable
+ {
+ tsi := int(tableSize)
+ for u, v := range tableSymbol {
+ // TableU16 : sorted by symbol order; gives next state value
+ table[cumul[v]] = uint16(tsi + u)
+ cumul[v]++
+ }
+ }
+
+ // Build Symbol Transformation Table
+ {
+ total := int16(0)
+ symbolTT := s.ct.symbolTT[:s.symbolLen]
+ tableLog := s.actualTableLog
+ tl := (uint32(tableLog) << 16) - (1 << tableLog)
+ for i, v := range s.norm[:s.symbolLen] {
+ switch v {
+ case 0:
+ case -1, 1:
+ symbolTT[i].deltaNbBits = tl
+ symbolTT[i].deltaFindState = int32(total - 1)
+ total++
+ default:
+ maxBitsOut := uint32(tableLog) - highBits(uint32(v-1))
+ minStatePlus := uint32(v) << maxBitsOut
+ symbolTT[i].deltaNbBits = (maxBitsOut << 16) - minStatePlus
+ symbolTT[i].deltaFindState = int32(total - v)
+ total += v
+ }
+ }
+ if total != int16(tableSize) {
+ return fmt.Errorf("total mismatch %d (got) != %d (want)", total, tableSize)
+ }
+ }
+ return nil
+}
+
+// countSimple will create a simple histogram in s.count.
+// Returns the biggest count.
+// Does not update s.clearCount.
+func (s *Scratch) countSimple(in []byte) (max int) {
+ for _, v := range in {
+ s.count[v]++
+ }
+ m, symlen := uint32(0), s.symbolLen
+ for i, v := range s.count[:] {
+ if v == 0 {
+ continue
+ }
+ if v > m {
+ m = v
+ }
+ symlen = uint16(i) + 1
+ }
+ s.symbolLen = symlen
+ return int(m)
+}
+
+// minTableLog provides the minimum logSize to safely represent a distribution.
+func (s *Scratch) minTableLog() uint8 {
+ minBitsSrc := highBits(uint32(s.br.remain()-1)) + 1
+ minBitsSymbols := highBits(uint32(s.symbolLen-1)) + 2
+ if minBitsSrc < minBitsSymbols {
+ return uint8(minBitsSrc)
+ }
+ return uint8(minBitsSymbols)
+}
+
+// optimalTableLog calculates and sets the optimal tableLog in s.actualTableLog
+func (s *Scratch) optimalTableLog() {
+ tableLog := s.TableLog
+ minBits := s.minTableLog()
+ maxBitsSrc := uint8(highBits(uint32(s.br.remain()-1))) - 2
+ if maxBitsSrc < tableLog {
+ // Accuracy can be reduced
+ tableLog = maxBitsSrc
+ }
+ if minBits > tableLog {
+ tableLog = minBits
+ }
+ // Need a minimum to safely represent all symbol values
+ if tableLog < minTablelog {
+ tableLog = minTablelog
+ }
+ if tableLog > maxTableLog {
+ tableLog = maxTableLog
+ }
+ s.actualTableLog = tableLog
+}
+
+var rtbTable = [...]uint32{0, 473195, 504333, 520860, 550000, 700000, 750000, 830000}
+
+// normalizeCount will normalize the count of the symbols so
+// the total is equal to the table size.
+func (s *Scratch) normalizeCount() error {
+ var (
+ tableLog = s.actualTableLog
+ scale = 62 - uint64(tableLog)
+ step = (1 << 62) / uint64(s.br.remain())
+ vStep = uint64(1) << (scale - 20)
+ stillToDistribute = int16(1 << tableLog)
+ largest int
+ largestP int16
+ lowThreshold = (uint32)(s.br.remain() >> tableLog)
+ )
+
+ for i, cnt := range s.count[:s.symbolLen] {
+ // already handled
+ // if (count[s] == s.length) return 0; /* rle special case */
+
+ if cnt == 0 {
+ s.norm[i] = 0
+ continue
+ }
+ if cnt <= lowThreshold {
+ s.norm[i] = -1
+ stillToDistribute--
+ } else {
+ proba := (int16)((uint64(cnt) * step) >> scale)
+ if proba < 8 {
+ restToBeat := vStep * uint64(rtbTable[proba])
+ v := uint64(cnt)*step - (uint64(proba) << scale)
+ if v > restToBeat {
+ proba++
+ }
+ }
+ if proba > largestP {
+ largestP = proba
+ largest = i
+ }
+ s.norm[i] = proba
+ stillToDistribute -= proba
+ }
+ }
+
+ if -stillToDistribute >= (s.norm[largest] >> 1) {
+ // corner case, need another normalization method
+ return s.normalizeCount2()
+ }
+ s.norm[largest] += stillToDistribute
+ return nil
+}
+
+// Secondary normalization method.
+// To be used when primary method fails.
+func (s *Scratch) normalizeCount2() error {
+ const notYetAssigned = -2
+ var (
+ distributed uint32
+ total = uint32(s.br.remain())
+ tableLog = s.actualTableLog
+ lowThreshold = total >> tableLog
+ lowOne = (total * 3) >> (tableLog + 1)
+ )
+ for i, cnt := range s.count[:s.symbolLen] {
+ if cnt == 0 {
+ s.norm[i] = 0
+ continue
+ }
+ if cnt <= lowThreshold {
+ s.norm[i] = -1
+ distributed++
+ total -= cnt
+ continue
+ }
+ if cnt <= lowOne {
+ s.norm[i] = 1
+ distributed++
+ total -= cnt
+ continue
+ }
+ s.norm[i] = notYetAssigned
+ }
+ toDistribute := (1 << tableLog) - distributed
+
+ if (total / toDistribute) > lowOne {
+ // risk of rounding to zero
+ lowOne = (total * 3) / (toDistribute * 2)
+ for i, cnt := range s.count[:s.symbolLen] {
+ if (s.norm[i] == notYetAssigned) && (cnt <= lowOne) {
+ s.norm[i] = 1
+ distributed++
+ total -= cnt
+ continue
+ }
+ }
+ toDistribute = (1 << tableLog) - distributed
+ }
+ if distributed == uint32(s.symbolLen)+1 {
+ // all values are pretty poor;
+ // probably incompressible data (should have already been detected);
+ // find max, then give all remaining points to max
+ var maxV int
+ var maxC uint32
+ for i, cnt := range s.count[:s.symbolLen] {
+ if cnt > maxC {
+ maxV = i
+ maxC = cnt
+ }
+ }
+ s.norm[maxV] += int16(toDistribute)
+ return nil
+ }
+
+ if total == 0 {
+ // all of the symbols were low enough for the lowOne or lowThreshold
+ for i := uint32(0); toDistribute > 0; i = (i + 1) % (uint32(s.symbolLen)) {
+ if s.norm[i] > 0 {
+ toDistribute--
+ s.norm[i]++
+ }
+ }
+ return nil
+ }
+
+ var (
+ vStepLog = 62 - uint64(tableLog)
+ mid = uint64((1 << (vStepLog - 1)) - 1)
+ rStep = (((1 << vStepLog) * uint64(toDistribute)) + mid) / uint64(total) // scale on remaining
+ tmpTotal = mid
+ )
+ for i, cnt := range s.count[:s.symbolLen] {
+ if s.norm[i] == notYetAssigned {
+ var (
+ end = tmpTotal + uint64(cnt)*rStep
+ sStart = uint32(tmpTotal >> vStepLog)
+ sEnd = uint32(end >> vStepLog)
+ weight = sEnd - sStart
+ )
+ if weight < 1 {
+ return errors.New("weight < 1")
+ }
+ s.norm[i] = int16(weight)
+ tmpTotal = end
+ }
+ }
+ return nil
+}
+
+// validateNorm validates the normalized histogram table.
+func (s *Scratch) validateNorm() (err error) {
+ var total int
+ for _, v := range s.norm[:s.symbolLen] {
+ if v >= 0 {
+ total += int(v)
+ } else {
+ total -= int(v)
+ }
+ }
+ defer func() {
+ if err == nil {
+ return
+ }
+ fmt.Printf("selected TableLog: %d, Symbol length: %d\n", s.actualTableLog, s.symbolLen)
+ for i, v := range s.norm[:s.symbolLen] {
+ fmt.Printf("%3d: %5d -> %4d \n", i, s.count[i], v)
+ }
+ }()
+ if total != (1 << s.actualTableLog) {
+ return fmt.Errorf("warning: Total == %d != %d", total, 1<<s.actualTableLog)
+ }
+ for i, v := range s.count[s.symbolLen:] {
+ if v != 0 {
+ return fmt.Errorf("warning: Found symbol out of range, %d after cut", i)
+ }
+ }
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/fse/decompress.go b/vendor/github.com/klauspost/compress/fse/decompress.go
new file mode 100644
index 0000000..cc05d0f
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/decompress.go
@@ -0,0 +1,376 @@
+package fse
+
+import (
+ "errors"
+ "fmt"
+)
+
+const (
+ tablelogAbsoluteMax = 15
+)
+
+// Decompress a block of data.
+// You can provide a scratch buffer to avoid allocations.
+// If nil is provided a temporary one will be allocated.
+// It is possible, but by no way guaranteed that corrupt data will
+// return an error.
+// It is up to the caller to verify integrity of the returned data.
+// Use a predefined Scrach to set maximum acceptable output size.
+func Decompress(b []byte, s *Scratch) ([]byte, error) {
+ s, err := s.prepare(b)
+ if err != nil {
+ return nil, err
+ }
+ s.Out = s.Out[:0]
+ err = s.readNCount()
+ if err != nil {
+ return nil, err
+ }
+ err = s.buildDtable()
+ if err != nil {
+ return nil, err
+ }
+ err = s.decompress()
+ if err != nil {
+ return nil, err
+ }
+
+ return s.Out, nil
+}
+
+// readNCount will read the symbol distribution so decoding tables can be constructed.
+func (s *Scratch) readNCount() error {
+ var (
+ charnum uint16
+ previous0 bool
+ b = &s.br
+ )
+ iend := b.remain()
+ if iend < 4 {
+ return errors.New("input too small")
+ }
+ bitStream := b.Uint32()
+ nbBits := uint((bitStream & 0xF) + minTablelog) // extract tableLog
+ if nbBits > tablelogAbsoluteMax {
+ return errors.New("tableLog too large")
+ }
+ bitStream >>= 4
+ bitCount := uint(4)
+
+ s.actualTableLog = uint8(nbBits)
+ remaining := int32((1 << nbBits) + 1)
+ threshold := int32(1 << nbBits)
+ gotTotal := int32(0)
+ nbBits++
+
+ for remaining > 1 {
+ if previous0 {
+ n0 := charnum
+ for (bitStream & 0xFFFF) == 0xFFFF {
+ n0 += 24
+ if b.off < iend-5 {
+ b.advance(2)
+ bitStream = b.Uint32() >> bitCount
+ } else {
+ bitStream >>= 16
+ bitCount += 16
+ }
+ }
+ for (bitStream & 3) == 3 {
+ n0 += 3
+ bitStream >>= 2
+ bitCount += 2
+ }
+ n0 += uint16(bitStream & 3)
+ bitCount += 2
+ if n0 > maxSymbolValue {
+ return errors.New("maxSymbolValue too small")
+ }
+ for charnum < n0 {
+ s.norm[charnum&0xff] = 0
+ charnum++
+ }
+
+ if b.off <= iend-7 || b.off+int(bitCount>>3) <= iend-4 {
+ b.advance(bitCount >> 3)
+ bitCount &= 7
+ bitStream = b.Uint32() >> bitCount
+ } else {
+ bitStream >>= 2
+ }
+ }
+
+ max := (2*(threshold) - 1) - (remaining)
+ var count int32
+
+ if (int32(bitStream) & (threshold - 1)) < max {
+ count = int32(bitStream) & (threshold - 1)
+ bitCount += nbBits - 1
+ } else {
+ count = int32(bitStream) & (2*threshold - 1)
+ if count >= threshold {
+ count -= max
+ }
+ bitCount += nbBits
+ }
+
+ count-- // extra accuracy
+ if count < 0 {
+ // -1 means +1
+ remaining += count
+ gotTotal -= count
+ } else {
+ remaining -= count
+ gotTotal += count
+ }
+ s.norm[charnum&0xff] = int16(count)
+ charnum++
+ previous0 = count == 0
+ for remaining < threshold {
+ nbBits--
+ threshold >>= 1
+ }
+ if b.off <= iend-7 || b.off+int(bitCount>>3) <= iend-4 {
+ b.advance(bitCount >> 3)
+ bitCount &= 7
+ } else {
+ bitCount -= (uint)(8 * (len(b.b) - 4 - b.off))
+ b.off = len(b.b) - 4
+ }
+ bitStream = b.Uint32() >> (bitCount & 31)
+ }
+ s.symbolLen = charnum
+
+ if s.symbolLen <= 1 {
+ return fmt.Errorf("symbolLen (%d) too small", s.symbolLen)
+ }
+ if s.symbolLen > maxSymbolValue+1 {
+ return fmt.Errorf("symbolLen (%d) too big", s.symbolLen)
+ }
+ if remaining != 1 {
+ return fmt.Errorf("corruption detected (remaining %d != 1)", remaining)
+ }
+ if bitCount > 32 {
+ return fmt.Errorf("corruption detected (bitCount %d > 32)", bitCount)
+ }
+ if gotTotal != 1<<s.actualTableLog {
+ return fmt.Errorf("corruption detected (total %d != %d)", gotTotal, 1<<s.actualTableLog)
+ }
+ b.advance((bitCount + 7) >> 3)
+ return nil
+}
+
+// decSymbol contains information about a state entry,
+// Including the state offset base, the output symbol and
+// the number of bits to read for the low part of the destination state.
+type decSymbol struct {
+ newState uint16
+ symbol uint8
+ nbBits uint8
+}
+
+// allocDtable will allocate decoding tables if they are not big enough.
+func (s *Scratch) allocDtable() {
+ tableSize := 1 << s.actualTableLog
+ if cap(s.decTable) < tableSize {
+ s.decTable = make([]decSymbol, tableSize)
+ }
+ s.decTable = s.decTable[:tableSize]
+
+ if cap(s.ct.tableSymbol) < 256 {
+ s.ct.tableSymbol = make([]byte, 256)
+ }
+ s.ct.tableSymbol = s.ct.tableSymbol[:256]
+
+ if cap(s.ct.stateTable) < 256 {
+ s.ct.stateTable = make([]uint16, 256)
+ }
+ s.ct.stateTable = s.ct.stateTable[:256]
+}
+
+// buildDtable will build the decoding table.
+func (s *Scratch) buildDtable() error {
+ tableSize := uint32(1 << s.actualTableLog)
+ highThreshold := tableSize - 1
+ s.allocDtable()
+ symbolNext := s.ct.stateTable[:256]
+
+ // Init, lay down lowprob symbols
+ s.zeroBits = false
+ {
+ largeLimit := int16(1 << (s.actualTableLog - 1))
+ for i, v := range s.norm[:s.symbolLen] {
+ if v == -1 {
+ s.decTable[highThreshold].symbol = uint8(i)
+ highThreshold--
+ symbolNext[i] = 1
+ } else {
+ if v >= largeLimit {
+ s.zeroBits = true
+ }
+ symbolNext[i] = uint16(v)
+ }
+ }
+ }
+ // Spread symbols
+ {
+ tableMask := tableSize - 1
+ step := tableStep(tableSize)
+ position := uint32(0)
+ for ss, v := range s.norm[:s.symbolLen] {
+ for i := 0; i < int(v); i++ {
+ s.decTable[position].symbol = uint8(ss)
+ position = (position + step) & tableMask
+ for position > highThreshold {
+ // lowprob area
+ position = (position + step) & tableMask
+ }
+ }
+ }
+ if position != 0 {
+ // position must reach all cells once, otherwise normalizedCounter is incorrect
+ return errors.New("corrupted input (position != 0)")
+ }
+ }
+
+ // Build Decoding table
+ {
+ tableSize := uint16(1 << s.actualTableLog)
+ for u, v := range s.decTable {
+ symbol := v.symbol
+ nextState := symbolNext[symbol]
+ symbolNext[symbol] = nextState + 1
+ nBits := s.actualTableLog - byte(highBits(uint32(nextState)))
+ s.decTable[u].nbBits = nBits
+ newState := (nextState << nBits) - tableSize
+ if newState >= tableSize {
+ return fmt.Errorf("newState (%d) outside table size (%d)", newState, tableSize)
+ }
+ if newState == uint16(u) && nBits == 0 {
+ // Seems weird that this is possible with nbits > 0.
+ return fmt.Errorf("newState (%d) == oldState (%d) and no bits", newState, u)
+ }
+ s.decTable[u].newState = newState
+ }
+ }
+ return nil
+}
+
+// decompress will decompress the bitstream.
+// If the buffer is over-read an error is returned.
+func (s *Scratch) decompress() error {
+ br := &s.bits
+ if err := br.init(s.br.unread()); err != nil {
+ return err
+ }
+
+ var s1, s2 decoder
+ // Initialize and decode first state and symbol.
+ s1.init(br, s.decTable, s.actualTableLog)
+ s2.init(br, s.decTable, s.actualTableLog)
+
+ // Use temp table to avoid bound checks/append penalty.
+ var tmp = s.ct.tableSymbol[:256]
+ var off uint8
+
+ // Main part
+ if !s.zeroBits {
+ for br.off >= 8 {
+ br.fillFast()
+ tmp[off+0] = s1.nextFast()
+ tmp[off+1] = s2.nextFast()
+ br.fillFast()
+ tmp[off+2] = s1.nextFast()
+ tmp[off+3] = s2.nextFast()
+ off += 4
+ // When off is 0, we have overflowed and should write.
+ if off == 0 {
+ s.Out = append(s.Out, tmp...)
+ if len(s.Out) >= s.DecompressLimit {
+ return fmt.Errorf("output size (%d) > DecompressLimit (%d)", len(s.Out), s.DecompressLimit)
+ }
+ }
+ }
+ } else {
+ for br.off >= 8 {
+ br.fillFast()
+ tmp[off+0] = s1.next()
+ tmp[off+1] = s2.next()
+ br.fillFast()
+ tmp[off+2] = s1.next()
+ tmp[off+3] = s2.next()
+ off += 4
+ if off == 0 {
+ s.Out = append(s.Out, tmp...)
+ // When off is 0, we have overflowed and should write.
+ if len(s.Out) >= s.DecompressLimit {
+ return fmt.Errorf("output size (%d) > DecompressLimit (%d)", len(s.Out), s.DecompressLimit)
+ }
+ }
+ }
+ }
+ s.Out = append(s.Out, tmp[:off]...)
+
+ // Final bits, a bit more expensive check
+ for {
+ if s1.finished() {
+ s.Out = append(s.Out, s1.final(), s2.final())
+ break
+ }
+ br.fill()
+ s.Out = append(s.Out, s1.next())
+ if s2.finished() {
+ s.Out = append(s.Out, s2.final(), s1.final())
+ break
+ }
+ s.Out = append(s.Out, s2.next())
+ if len(s.Out) >= s.DecompressLimit {
+ return fmt.Errorf("output size (%d) > DecompressLimit (%d)", len(s.Out), s.DecompressLimit)
+ }
+ }
+ return br.close()
+}
+
+// decoder keeps track of the current state and updates it from the bitstream.
+type decoder struct {
+ state uint16
+ br *bitReader
+ dt []decSymbol
+}
+
+// init will initialize the decoder and read the first state from the stream.
+func (d *decoder) init(in *bitReader, dt []decSymbol, tableLog uint8) {
+ d.dt = dt
+ d.br = in
+ d.state = in.getBits(tableLog)
+}
+
+// next returns the next symbol and sets the next state.
+// At least tablelog bits must be available in the bit reader.
+func (d *decoder) next() uint8 {
+ n := &d.dt[d.state]
+ lowBits := d.br.getBits(n.nbBits)
+ d.state = n.newState + lowBits
+ return n.symbol
+}
+
+// finished returns true if all bits have been read from the bitstream
+// and the next state would require reading bits from the input.
+func (d *decoder) finished() bool {
+ return d.br.finished() && d.dt[d.state].nbBits > 0
+}
+
+// final returns the current state symbol without decoding the next.
+func (d *decoder) final() uint8 {
+ return d.dt[d.state].symbol
+}
+
+// nextFast returns the next symbol and sets the next state.
+// This can only be used if no symbols are 0 bits.
+// At least tablelog bits must be available in the bit reader.
+func (d *decoder) nextFast() uint8 {
+ n := d.dt[d.state]
+ lowBits := d.br.getBitsFast(n.nbBits)
+ d.state = n.newState + lowBits
+ return n.symbol
+}
diff --git a/vendor/github.com/klauspost/compress/fse/fse.go b/vendor/github.com/klauspost/compress/fse/fse.go
new file mode 100644
index 0000000..535cbad
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/fse/fse.go
@@ -0,0 +1,144 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+// Package fse provides Finite State Entropy encoding and decoding.
+//
+// Finite State Entropy encoding provides a fast near-optimal symbol encoding/decoding
+// for byte blocks as implemented in zstd.
+//
+// See https://github.com/klauspost/compress/tree/master/fse for more information.
+package fse
+
+import (
+ "errors"
+ "fmt"
+ "math/bits"
+)
+
+const (
+ /*!MEMORY_USAGE :
+ * Memory usage formula : N->2^N Bytes (examples : 10 -> 1KB; 12 -> 4KB ; 16 -> 64KB; 20 -> 1MB; etc.)
+ * Increasing memory usage improves compression ratio
+ * Reduced memory usage can improve speed, due to cache effect
+ * Recommended max value is 14, for 16KB, which nicely fits into Intel x86 L1 cache */
+ maxMemoryUsage = 14
+ defaultMemoryUsage = 13
+
+ maxTableLog = maxMemoryUsage - 2
+ maxTablesize = 1 << maxTableLog
+ defaultTablelog = defaultMemoryUsage - 2
+ minTablelog = 5
+ maxSymbolValue = 255
+)
+
+var (
+ // ErrIncompressible is returned when input is judged to be too hard to compress.
+ ErrIncompressible = errors.New("input is not compressible")
+
+ // ErrUseRLE is returned from the compressor when the input is a single byte value repeated.
+ ErrUseRLE = errors.New("input is single value repeated")
+)
+
+// Scratch provides temporary storage for compression and decompression.
+type Scratch struct {
+ // Private
+ count [maxSymbolValue + 1]uint32
+ norm [maxSymbolValue + 1]int16
+ br byteReader
+ bits bitReader
+ bw bitWriter
+ ct cTable // Compression tables.
+ decTable []decSymbol // Decompression table.
+ maxCount int // count of the most probable symbol
+
+ // Per block parameters.
+ // These can be used to override compression parameters of the block.
+ // Do not touch, unless you know what you are doing.
+
+ // Out is output buffer.
+ // If the scratch is re-used before the caller is done processing the output,
+ // set this field to nil.
+ // Otherwise the output buffer will be re-used for next Compression/Decompression step
+ // and allocation will be avoided.
+ Out []byte
+
+ // DecompressLimit limits the maximum decoded size acceptable.
+ // If > 0 decompression will stop when approximately this many bytes
+ // has been decoded.
+ // If 0, maximum size will be 2GB.
+ DecompressLimit int
+
+ symbolLen uint16 // Length of active part of the symbol table.
+ actualTableLog uint8 // Selected tablelog.
+ zeroBits bool // no bits has prob > 50%.
+ clearCount bool // clear count
+
+ // MaxSymbolValue will override the maximum symbol value of the next block.
+ MaxSymbolValue uint8
+
+ // TableLog will attempt to override the tablelog for the next block.
+ TableLog uint8
+}
+
+// Histogram allows to populate the histogram and skip that step in the compression,
+// It otherwise allows to inspect the histogram when compression is done.
+// To indicate that you have populated the histogram call HistogramFinished
+// with the value of the highest populated symbol, as well as the number of entries
+// in the most populated entry. These are accepted at face value.
+// The returned slice will always be length 256.
+func (s *Scratch) Histogram() []uint32 {
+ return s.count[:]
+}
+
+// HistogramFinished can be called to indicate that the histogram has been populated.
+// maxSymbol is the index of the highest set symbol of the next data segment.
+// maxCount is the number of entries in the most populated entry.
+// These are accepted at face value.
+func (s *Scratch) HistogramFinished(maxSymbol uint8, maxCount int) {
+ s.maxCount = maxCount
+ s.symbolLen = uint16(maxSymbol) + 1
+ s.clearCount = maxCount != 0
+}
+
+// prepare will prepare and allocate scratch tables used for both compression and decompression.
+func (s *Scratch) prepare(in []byte) (*Scratch, error) {
+ if s == nil {
+ s = &Scratch{}
+ }
+ if s.MaxSymbolValue == 0 {
+ s.MaxSymbolValue = 255
+ }
+ if s.TableLog == 0 {
+ s.TableLog = defaultTablelog
+ }
+ if s.TableLog > maxTableLog {
+ return nil, fmt.Errorf("tableLog (%d) > maxTableLog (%d)", s.TableLog, maxTableLog)
+ }
+ if cap(s.Out) == 0 {
+ s.Out = make([]byte, 0, len(in))
+ }
+ if s.clearCount && s.maxCount == 0 {
+ for i := range s.count {
+ s.count[i] = 0
+ }
+ s.clearCount = false
+ }
+ s.br.init(in)
+ if s.DecompressLimit == 0 {
+ // Max size 2GB.
+ s.DecompressLimit = (2 << 30) - 1
+ }
+
+ return s, nil
+}
+
+// tableStep returns the next table index.
+func tableStep(tableSize uint32) uint32 {
+ return (tableSize >> 1) + (tableSize >> 3) + 3
+}
+
+func highBits(val uint32) (n uint32) {
+ return uint32(bits.Len32(val) - 1)
+}
diff --git a/vendor/github.com/klauspost/compress/gen.sh b/vendor/github.com/klauspost/compress/gen.sh
new file mode 100644
index 0000000..aff9422
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/gen.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+cd s2/cmd/_s2sx/ || exit 1
+go generate .
diff --git a/vendor/github.com/klauspost/compress/huff0/.gitignore b/vendor/github.com/klauspost/compress/huff0/.gitignore
new file mode 100644
index 0000000..b3d2629
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/.gitignore
@@ -0,0 +1 @@
+/huff0-fuzz.zip
diff --git a/vendor/github.com/klauspost/compress/huff0/README.md b/vendor/github.com/klauspost/compress/huff0/README.md
new file mode 100644
index 0000000..8b6e5c6
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/README.md
@@ -0,0 +1,89 @@
+# Huff0 entropy compression
+
+This package provides Huff0 encoding and decoding as used in zstd.
+
+[Huff0](https://github.com/Cyan4973/FiniteStateEntropy#new-generation-entropy-coders),
+a Huffman codec designed for modern CPU, featuring OoO (Out of Order) operations on multiple ALU
+(Arithmetic Logic Unit), achieving extremely fast compression and decompression speeds.
+
+This can be used for compressing input with a lot of similar input values to the smallest number of bytes.
+This does not perform any multi-byte [dictionary coding](https://en.wikipedia.org/wiki/Dictionary_coder) as LZ coders,
+but it can be used as a secondary step to compressors (like Snappy) that does not do entropy encoding.
+
+* [Godoc documentation](https://godoc.org/github.com/klauspost/compress/huff0)
+
+## News
+
+This is used as part of the [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression and decompression package.
+
+This ensures that most functionality is well tested.
+
+# Usage
+
+This package provides a low level interface that allows to compress single independent blocks.
+
+Each block is separate, and there is no built in integrity checks.
+This means that the caller should keep track of block sizes and also do checksums if needed.
+
+Compressing a block is done via the [`Compress1X`](https://godoc.org/github.com/klauspost/compress/huff0#Compress1X) and
+[`Compress4X`](https://godoc.org/github.com/klauspost/compress/huff0#Compress4X) functions.
+You must provide input and will receive the output and maybe an error.
+
+These error values can be returned:
+
+| Error | Description |
+|---------------------|-----------------------------------------------------------------------------|
+| `<nil>` | Everything ok, output is returned |
+| `ErrIncompressible` | Returned when input is judged to be too hard to compress |
+| `ErrUseRLE` | Returned from the compressor when the input is a single byte value repeated |
+| `ErrTooBig` | Returned if the input block exceeds the maximum allowed size (128 Kib) |
+| `(error)` | An internal error occurred. |
+
+
+As can be seen above some of there are errors that will be returned even under normal operation so it is important to handle these.
+
+To reduce allocations you can provide a [`Scratch`](https://godoc.org/github.com/klauspost/compress/huff0#Scratch) object
+that can be re-used for successive calls. Both compression and decompression accepts a `Scratch` object, and the same
+object can be used for both.
+
+Be aware, that when re-using a `Scratch` object that the *output* buffer is also re-used, so if you are still using this
+you must set the `Out` field in the scratch to nil. The same buffer is used for compression and decompression output.
+
+The `Scratch` object will retain state that allows to re-use previous tables for encoding and decoding.
+
+## Tables and re-use
+
+Huff0 allows for reusing tables from the previous block to save space if that is expected to give better/faster results.
+
+The Scratch object allows you to set a [`ReusePolicy`](https://godoc.org/github.com/klauspost/compress/huff0#ReusePolicy)
+that controls this behaviour. See the documentation for details. This can be altered between each block.
+
+Do however note that this information is *not* stored in the output block and it is up to the users of the package to
+record whether [`ReadTable`](https://godoc.org/github.com/klauspost/compress/huff0#ReadTable) should be called,
+based on the boolean reported back from the CompressXX call.
+
+If you want to store the table separate from the data, you can access them as `OutData` and `OutTable` on the
+[`Scratch`](https://godoc.org/github.com/klauspost/compress/huff0#Scratch) object.
+
+## Decompressing
+
+The first part of decoding is to initialize the decoding table through [`ReadTable`](https://godoc.org/github.com/klauspost/compress/huff0#ReadTable).
+This will initialize the decoding tables.
+You can supply the complete block to `ReadTable` and it will return the data part of the block
+which can be given to the decompressor.
+
+Decompressing is done by calling the [`Decompress1X`](https://godoc.org/github.com/klauspost/compress/huff0#Scratch.Decompress1X)
+or [`Decompress4X`](https://godoc.org/github.com/klauspost/compress/huff0#Scratch.Decompress4X) function.
+
+For concurrently decompressing content with a fixed table a stateless [`Decoder`](https://godoc.org/github.com/klauspost/compress/huff0#Decoder) can be requested which will remain correct as long as the scratch is unchanged. The capacity of the provided slice indicates the expected output size.
+
+You must provide the output from the compression stage, at exactly the size you got back. If you receive an error back
+your input was likely corrupted.
+
+It is important to note that a successful decoding does *not* mean your output matches your original input.
+There are no integrity checks, so relying on errors from the decompressor does not assure your data is valid.
+
+# Contributing
+
+Contributions are always welcome. Be aware that adding public functions will require good justification and breaking
+changes will likely not be accepted. If in doubt open an issue before writing the PR.
diff --git a/vendor/github.com/klauspost/compress/huff0/bitreader.go b/vendor/github.com/klauspost/compress/huff0/bitreader.go
new file mode 100644
index 0000000..e36d974
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/bitreader.go
@@ -0,0 +1,229 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package huff0
+
+import (
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "io"
+)
+
+// bitReader reads a bitstream in reverse.
+// The last set bit indicates the start of the stream and is used
+// for aligning the input.
+type bitReaderBytes struct {
+ in []byte
+ off uint // next byte to read is at in[off - 1]
+ value uint64
+ bitsRead uint8
+}
+
+// init initializes and resets the bit reader.
+func (b *bitReaderBytes) init(in []byte) error {
+ if len(in) < 1 {
+ return errors.New("corrupt stream: too short")
+ }
+ b.in = in
+ b.off = uint(len(in))
+ // The highest bit of the last byte indicates where to start
+ v := in[len(in)-1]
+ if v == 0 {
+ return errors.New("corrupt stream, did not find end of stream")
+ }
+ b.bitsRead = 64
+ b.value = 0
+ if len(in) >= 8 {
+ b.fillFastStart()
+ } else {
+ b.fill()
+ b.fill()
+ }
+ b.advance(8 - uint8(highBit32(uint32(v))))
+ return nil
+}
+
+// peekBitsFast requires that at least one bit is requested every time.
+// There are no checks if the buffer is filled.
+func (b *bitReaderBytes) peekByteFast() uint8 {
+ got := uint8(b.value >> 56)
+ return got
+}
+
+func (b *bitReaderBytes) advance(n uint8) {
+ b.bitsRead += n
+ b.value <<= n & 63
+}
+
+// fillFast() will make sure at least 32 bits are available.
+// There must be at least 4 bytes available.
+func (b *bitReaderBytes) fillFast() {
+ if b.bitsRead < 32 {
+ return
+ }
+
+ // 2 bounds checks.
+ v := b.in[b.off-4 : b.off]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value |= uint64(low) << (b.bitsRead - 32)
+ b.bitsRead -= 32
+ b.off -= 4
+}
+
+// fillFastStart() assumes the bitReaderBytes is empty and there is at least 8 bytes to read.
+func (b *bitReaderBytes) fillFastStart() {
+ // Do single re-slice to avoid bounds checks.
+ b.value = binary.LittleEndian.Uint64(b.in[b.off-8:])
+ b.bitsRead = 0
+ b.off -= 8
+}
+
+// fill() will make sure at least 32 bits are available.
+func (b *bitReaderBytes) fill() {
+ if b.bitsRead < 32 {
+ return
+ }
+ if b.off > 4 {
+ v := b.in[b.off-4 : b.off]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value |= uint64(low) << (b.bitsRead - 32)
+ b.bitsRead -= 32
+ b.off -= 4
+ return
+ }
+ for b.off > 0 {
+ b.value |= uint64(b.in[b.off-1]) << (b.bitsRead - 8)
+ b.bitsRead -= 8
+ b.off--
+ }
+}
+
+// finished returns true if all bits have been read from the bit stream.
+func (b *bitReaderBytes) finished() bool {
+ return b.off == 0 && b.bitsRead >= 64
+}
+
+func (b *bitReaderBytes) remaining() uint {
+ return b.off*8 + uint(64-b.bitsRead)
+}
+
+// close the bitstream and returns an error if out-of-buffer reads occurred.
+func (b *bitReaderBytes) close() error {
+ // Release reference.
+ b.in = nil
+ if b.remaining() > 0 {
+ return fmt.Errorf("corrupt input: %d bits remain on stream", b.remaining())
+ }
+ if b.bitsRead > 64 {
+ return io.ErrUnexpectedEOF
+ }
+ return nil
+}
+
+// bitReaderShifted reads a bitstream in reverse.
+// The last set bit indicates the start of the stream and is used
+// for aligning the input.
+type bitReaderShifted struct {
+ in []byte
+ off uint // next byte to read is at in[off - 1]
+ value uint64
+ bitsRead uint8
+}
+
+// init initializes and resets the bit reader.
+func (b *bitReaderShifted) init(in []byte) error {
+ if len(in) < 1 {
+ return errors.New("corrupt stream: too short")
+ }
+ b.in = in
+ b.off = uint(len(in))
+ // The highest bit of the last byte indicates where to start
+ v := in[len(in)-1]
+ if v == 0 {
+ return errors.New("corrupt stream, did not find end of stream")
+ }
+ b.bitsRead = 64
+ b.value = 0
+ if len(in) >= 8 {
+ b.fillFastStart()
+ } else {
+ b.fill()
+ b.fill()
+ }
+ b.advance(8 - uint8(highBit32(uint32(v))))
+ return nil
+}
+
+// peekBitsFast requires that at least one bit is requested every time.
+// There are no checks if the buffer is filled.
+func (b *bitReaderShifted) peekBitsFast(n uint8) uint16 {
+ return uint16(b.value >> ((64 - n) & 63))
+}
+
+func (b *bitReaderShifted) advance(n uint8) {
+ b.bitsRead += n
+ b.value <<= n & 63
+}
+
+// fillFast() will make sure at least 32 bits are available.
+// There must be at least 4 bytes available.
+func (b *bitReaderShifted) fillFast() {
+ if b.bitsRead < 32 {
+ return
+ }
+
+ // 2 bounds checks.
+ v := b.in[b.off-4 : b.off]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value |= uint64(low) << ((b.bitsRead - 32) & 63)
+ b.bitsRead -= 32
+ b.off -= 4
+}
+
+// fillFastStart() assumes the bitReaderShifted is empty and there is at least 8 bytes to read.
+func (b *bitReaderShifted) fillFastStart() {
+ // Do single re-slice to avoid bounds checks.
+ b.value = binary.LittleEndian.Uint64(b.in[b.off-8:])
+ b.bitsRead = 0
+ b.off -= 8
+}
+
+// fill() will make sure at least 32 bits are available.
+func (b *bitReaderShifted) fill() {
+ if b.bitsRead < 32 {
+ return
+ }
+ if b.off > 4 {
+ v := b.in[b.off-4 : b.off]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value |= uint64(low) << ((b.bitsRead - 32) & 63)
+ b.bitsRead -= 32
+ b.off -= 4
+ return
+ }
+ for b.off > 0 {
+ b.value |= uint64(b.in[b.off-1]) << ((b.bitsRead - 8) & 63)
+ b.bitsRead -= 8
+ b.off--
+ }
+}
+
+func (b *bitReaderShifted) remaining() uint {
+ return b.off*8 + uint(64-b.bitsRead)
+}
+
+// close the bitstream and returns an error if out-of-buffer reads occurred.
+func (b *bitReaderShifted) close() error {
+ // Release reference.
+ b.in = nil
+ if b.remaining() > 0 {
+ return fmt.Errorf("corrupt input: %d bits remain on stream", b.remaining())
+ }
+ if b.bitsRead > 64 {
+ return io.ErrUnexpectedEOF
+ }
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/huff0/bitwriter.go b/vendor/github.com/klauspost/compress/huff0/bitwriter.go
new file mode 100644
index 0000000..0ebc9aa
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/bitwriter.go
@@ -0,0 +1,102 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package huff0
+
+// bitWriter will write bits.
+// First bit will be LSB of the first byte of output.
+type bitWriter struct {
+ bitContainer uint64
+ nBits uint8
+ out []byte
+}
+
+// addBits16Clean will add up to 16 bits. value may not contain more set bits than indicated.
+// It will not check if there is space for them, so the caller must ensure that it has flushed recently.
+func (b *bitWriter) addBits16Clean(value uint16, bits uint8) {
+ b.bitContainer |= uint64(value) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// encSymbol will add up to 16 bits. value may not contain more set bits than indicated.
+// It will not check if there is space for them, so the caller must ensure that it has flushed recently.
+func (b *bitWriter) encSymbol(ct cTable, symbol byte) {
+ enc := ct[symbol]
+ b.bitContainer |= uint64(enc.val) << (b.nBits & 63)
+ if false {
+ if enc.nBits == 0 {
+ panic("nbits 0")
+ }
+ }
+ b.nBits += enc.nBits
+}
+
+// encTwoSymbols will add up to 32 bits. value may not contain more set bits than indicated.
+// It will not check if there is space for them, so the caller must ensure that it has flushed recently.
+func (b *bitWriter) encTwoSymbols(ct cTable, av, bv byte) {
+ encA := ct[av]
+ encB := ct[bv]
+ sh := b.nBits & 63
+ combined := uint64(encA.val) | (uint64(encB.val) << (encA.nBits & 63))
+ b.bitContainer |= combined << sh
+ if false {
+ if encA.nBits == 0 {
+ panic("nbitsA 0")
+ }
+ if encB.nBits == 0 {
+ panic("nbitsB 0")
+ }
+ }
+ b.nBits += encA.nBits + encB.nBits
+}
+
+// encFourSymbols adds up to 32 bits from four symbols.
+// It will not check if there is space for them,
+// so the caller must ensure that b has been flushed recently.
+func (b *bitWriter) encFourSymbols(encA, encB, encC, encD cTableEntry) {
+ bitsA := encA.nBits
+ bitsB := bitsA + encB.nBits
+ bitsC := bitsB + encC.nBits
+ bitsD := bitsC + encD.nBits
+ combined := uint64(encA.val) |
+ (uint64(encB.val) << (bitsA & 63)) |
+ (uint64(encC.val) << (bitsB & 63)) |
+ (uint64(encD.val) << (bitsC & 63))
+ b.bitContainer |= combined << (b.nBits & 63)
+ b.nBits += bitsD
+}
+
+// flush32 will flush out, so there are at least 32 bits available for writing.
+func (b *bitWriter) flush32() {
+ if b.nBits < 32 {
+ return
+ }
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24))
+ b.nBits -= 32
+ b.bitContainer >>= 32
+}
+
+// flushAlign will flush remaining full bytes and align to next byte boundary.
+func (b *bitWriter) flushAlign() {
+ nbBytes := (b.nBits + 7) >> 3
+ for i := uint8(0); i < nbBytes; i++ {
+ b.out = append(b.out, byte(b.bitContainer>>(i*8)))
+ }
+ b.nBits = 0
+ b.bitContainer = 0
+}
+
+// close will write the alignment bit and write the final byte(s)
+// to the output.
+func (b *bitWriter) close() {
+ // End mark
+ b.addBits16Clean(1, 1)
+ // flush until next byte.
+ b.flushAlign()
+}
diff --git a/vendor/github.com/klauspost/compress/huff0/compress.go b/vendor/github.com/klauspost/compress/huff0/compress.go
new file mode 100644
index 0000000..84aa3d1
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/compress.go
@@ -0,0 +1,742 @@
+package huff0
+
+import (
+ "fmt"
+ "math"
+ "runtime"
+ "sync"
+)
+
+// Compress1X will compress the input.
+// The output can be decoded using Decompress1X.
+// Supply a Scratch object. The scratch object contains state about re-use,
+// So when sharing across independent encodes, be sure to set the re-use policy.
+func Compress1X(in []byte, s *Scratch) (out []byte, reUsed bool, err error) {
+ s, err = s.prepare(in)
+ if err != nil {
+ return nil, false, err
+ }
+ return compress(in, s, s.compress1X)
+}
+
+// Compress4X will compress the input. The input is split into 4 independent blocks
+// and compressed similar to Compress1X.
+// The output can be decoded using Decompress4X.
+// Supply a Scratch object. The scratch object contains state about re-use,
+// So when sharing across independent encodes, be sure to set the re-use policy.
+func Compress4X(in []byte, s *Scratch) (out []byte, reUsed bool, err error) {
+ s, err = s.prepare(in)
+ if err != nil {
+ return nil, false, err
+ }
+ if false {
+ // TODO: compress4Xp only slightly faster.
+ const parallelThreshold = 8 << 10
+ if len(in) < parallelThreshold || runtime.GOMAXPROCS(0) == 1 {
+ return compress(in, s, s.compress4X)
+ }
+ return compress(in, s, s.compress4Xp)
+ }
+ return compress(in, s, s.compress4X)
+}
+
+func compress(in []byte, s *Scratch, compressor func(src []byte) ([]byte, error)) (out []byte, reUsed bool, err error) {
+ // Nuke previous table if we cannot reuse anyway.
+ if s.Reuse == ReusePolicyNone {
+ s.prevTable = s.prevTable[:0]
+ }
+
+ // Create histogram, if none was provided.
+ maxCount := s.maxCount
+ var canReuse = false
+ if maxCount == 0 {
+ maxCount, canReuse = s.countSimple(in)
+ } else {
+ canReuse = s.canUseTable(s.prevTable)
+ }
+
+ // We want the output size to be less than this:
+ wantSize := len(in)
+ if s.WantLogLess > 0 {
+ wantSize -= wantSize >> s.WantLogLess
+ }
+
+ // Reset for next run.
+ s.clearCount = true
+ s.maxCount = 0
+ if maxCount >= len(in) {
+ if maxCount > len(in) {
+ return nil, false, fmt.Errorf("maxCount (%d) > length (%d)", maxCount, len(in))
+ }
+ if len(in) == 1 {
+ return nil, false, ErrIncompressible
+ }
+ // One symbol, use RLE
+ return nil, false, ErrUseRLE
+ }
+ if maxCount == 1 || maxCount < (len(in)>>7) {
+ // Each symbol present maximum once or too well distributed.
+ return nil, false, ErrIncompressible
+ }
+ if s.Reuse == ReusePolicyMust && !canReuse {
+ // We must reuse, but we can't.
+ return nil, false, ErrIncompressible
+ }
+ if (s.Reuse == ReusePolicyPrefer || s.Reuse == ReusePolicyMust) && canReuse {
+ keepTable := s.cTable
+ keepTL := s.actualTableLog
+ s.cTable = s.prevTable
+ s.actualTableLog = s.prevTableLog
+ s.Out, err = compressor(in)
+ s.cTable = keepTable
+ s.actualTableLog = keepTL
+ if err == nil && len(s.Out) < wantSize {
+ s.OutData = s.Out
+ return s.Out, true, nil
+ }
+ if s.Reuse == ReusePolicyMust {
+ return nil, false, ErrIncompressible
+ }
+ // Do not attempt to re-use later.
+ s.prevTable = s.prevTable[:0]
+ }
+
+ // Calculate new table.
+ err = s.buildCTable()
+ if err != nil {
+ return nil, false, err
+ }
+
+ if false && !s.canUseTable(s.cTable) {
+ panic("invalid table generated")
+ }
+
+ if s.Reuse == ReusePolicyAllow && canReuse {
+ hSize := len(s.Out)
+ oldSize := s.prevTable.estimateSize(s.count[:s.symbolLen])
+ newSize := s.cTable.estimateSize(s.count[:s.symbolLen])
+ if oldSize <= hSize+newSize || hSize+12 >= wantSize {
+ // Retain cTable even if we re-use.
+ keepTable := s.cTable
+ keepTL := s.actualTableLog
+
+ s.cTable = s.prevTable
+ s.actualTableLog = s.prevTableLog
+ s.Out, err = compressor(in)
+
+ // Restore ctable.
+ s.cTable = keepTable
+ s.actualTableLog = keepTL
+ if err != nil {
+ return nil, false, err
+ }
+ if len(s.Out) >= wantSize {
+ return nil, false, ErrIncompressible
+ }
+ s.OutData = s.Out
+ return s.Out, true, nil
+ }
+ }
+
+ // Use new table
+ err = s.cTable.write(s)
+ if err != nil {
+ s.OutTable = nil
+ return nil, false, err
+ }
+ s.OutTable = s.Out
+
+ // Compress using new table
+ s.Out, err = compressor(in)
+ if err != nil {
+ s.OutTable = nil
+ return nil, false, err
+ }
+ if len(s.Out) >= wantSize {
+ s.OutTable = nil
+ return nil, false, ErrIncompressible
+ }
+ // Move current table into previous.
+ s.prevTable, s.prevTableLog, s.cTable = s.cTable, s.actualTableLog, s.prevTable[:0]
+ s.OutData = s.Out[len(s.OutTable):]
+ return s.Out, false, nil
+}
+
+// EstimateSizes will estimate the data sizes
+func EstimateSizes(in []byte, s *Scratch) (tableSz, dataSz, reuseSz int, err error) {
+ s, err = s.prepare(in)
+ if err != nil {
+ return 0, 0, 0, err
+ }
+
+ // Create histogram, if none was provided.
+ tableSz, dataSz, reuseSz = -1, -1, -1
+ maxCount := s.maxCount
+ var canReuse = false
+ if maxCount == 0 {
+ maxCount, canReuse = s.countSimple(in)
+ } else {
+ canReuse = s.canUseTable(s.prevTable)
+ }
+
+ // We want the output size to be less than this:
+ wantSize := len(in)
+ if s.WantLogLess > 0 {
+ wantSize -= wantSize >> s.WantLogLess
+ }
+
+ // Reset for next run.
+ s.clearCount = true
+ s.maxCount = 0
+ if maxCount >= len(in) {
+ if maxCount > len(in) {
+ return 0, 0, 0, fmt.Errorf("maxCount (%d) > length (%d)", maxCount, len(in))
+ }
+ if len(in) == 1 {
+ return 0, 0, 0, ErrIncompressible
+ }
+ // One symbol, use RLE
+ return 0, 0, 0, ErrUseRLE
+ }
+ if maxCount == 1 || maxCount < (len(in)>>7) {
+ // Each symbol present maximum once or too well distributed.
+ return 0, 0, 0, ErrIncompressible
+ }
+
+ // Calculate new table.
+ err = s.buildCTable()
+ if err != nil {
+ return 0, 0, 0, err
+ }
+
+ if false && !s.canUseTable(s.cTable) {
+ panic("invalid table generated")
+ }
+
+ tableSz, err = s.cTable.estTableSize(s)
+ if err != nil {
+ return 0, 0, 0, err
+ }
+ if canReuse {
+ reuseSz = s.prevTable.estimateSize(s.count[:s.symbolLen])
+ }
+ dataSz = s.cTable.estimateSize(s.count[:s.symbolLen])
+
+ // Restore
+ return tableSz, dataSz, reuseSz, nil
+}
+
+func (s *Scratch) compress1X(src []byte) ([]byte, error) {
+ return s.compress1xDo(s.Out, src), nil
+}
+
+func (s *Scratch) compress1xDo(dst, src []byte) []byte {
+ var bw = bitWriter{out: dst}
+
+ // N is length divisible by 4.
+ n := len(src)
+ n -= n & 3
+ cTable := s.cTable[:256]
+
+ // Encode last bytes.
+ for i := len(src) & 3; i > 0; i-- {
+ bw.encSymbol(cTable, src[n+i-1])
+ }
+ n -= 4
+ if s.actualTableLog <= 8 {
+ for ; n >= 0; n -= 4 {
+ tmp := src[n : n+4]
+ // tmp should be len 4
+ bw.flush32()
+ bw.encFourSymbols(cTable[tmp[3]], cTable[tmp[2]], cTable[tmp[1]], cTable[tmp[0]])
+ }
+ } else {
+ for ; n >= 0; n -= 4 {
+ tmp := src[n : n+4]
+ // tmp should be len 4
+ bw.flush32()
+ bw.encTwoSymbols(cTable, tmp[3], tmp[2])
+ bw.flush32()
+ bw.encTwoSymbols(cTable, tmp[1], tmp[0])
+ }
+ }
+ bw.close()
+ return bw.out
+}
+
+var sixZeros [6]byte
+
+func (s *Scratch) compress4X(src []byte) ([]byte, error) {
+ if len(src) < 12 {
+ return nil, ErrIncompressible
+ }
+ segmentSize := (len(src) + 3) / 4
+
+ // Add placeholder for output length
+ offsetIdx := len(s.Out)
+ s.Out = append(s.Out, sixZeros[:]...)
+
+ for i := 0; i < 4; i++ {
+ toDo := src
+ if len(toDo) > segmentSize {
+ toDo = toDo[:segmentSize]
+ }
+ src = src[len(toDo):]
+
+ idx := len(s.Out)
+ s.Out = s.compress1xDo(s.Out, toDo)
+ if len(s.Out)-idx > math.MaxUint16 {
+ // We cannot store the size in the jump table
+ return nil, ErrIncompressible
+ }
+ // Write compressed length as little endian before block.
+ if i < 3 {
+ // Last length is not written.
+ length := len(s.Out) - idx
+ s.Out[i*2+offsetIdx] = byte(length)
+ s.Out[i*2+offsetIdx+1] = byte(length >> 8)
+ }
+ }
+
+ return s.Out, nil
+}
+
+// compress4Xp will compress 4 streams using separate goroutines.
+func (s *Scratch) compress4Xp(src []byte) ([]byte, error) {
+ if len(src) < 12 {
+ return nil, ErrIncompressible
+ }
+ // Add placeholder for output length
+ s.Out = s.Out[:6]
+
+ segmentSize := (len(src) + 3) / 4
+ var wg sync.WaitGroup
+ wg.Add(4)
+ for i := 0; i < 4; i++ {
+ toDo := src
+ if len(toDo) > segmentSize {
+ toDo = toDo[:segmentSize]
+ }
+ src = src[len(toDo):]
+
+ // Separate goroutine for each block.
+ go func(i int) {
+ s.tmpOut[i] = s.compress1xDo(s.tmpOut[i][:0], toDo)
+ wg.Done()
+ }(i)
+ }
+ wg.Wait()
+ for i := 0; i < 4; i++ {
+ o := s.tmpOut[i]
+ if len(o) > math.MaxUint16 {
+ // We cannot store the size in the jump table
+ return nil, ErrIncompressible
+ }
+ // Write compressed length as little endian before block.
+ if i < 3 {
+ // Last length is not written.
+ s.Out[i*2] = byte(len(o))
+ s.Out[i*2+1] = byte(len(o) >> 8)
+ }
+
+ // Write output.
+ s.Out = append(s.Out, o...)
+ }
+ return s.Out, nil
+}
+
+// countSimple will create a simple histogram in s.count.
+// Returns the biggest count.
+// Does not update s.clearCount.
+func (s *Scratch) countSimple(in []byte) (max int, reuse bool) {
+ reuse = true
+ _ = s.count // Assert that s != nil to speed up the following loop.
+ for _, v := range in {
+ s.count[v]++
+ }
+ m := uint32(0)
+ if len(s.prevTable) > 0 {
+ for i, v := range s.count[:] {
+ if v == 0 {
+ continue
+ }
+ if v > m {
+ m = v
+ }
+ s.symbolLen = uint16(i) + 1
+ if i >= len(s.prevTable) {
+ reuse = false
+ } else if s.prevTable[i].nBits == 0 {
+ reuse = false
+ }
+ }
+ return int(m), reuse
+ }
+ for i, v := range s.count[:] {
+ if v == 0 {
+ continue
+ }
+ if v > m {
+ m = v
+ }
+ s.symbolLen = uint16(i) + 1
+ }
+ return int(m), false
+}
+
+func (s *Scratch) canUseTable(c cTable) bool {
+ if len(c) < int(s.symbolLen) {
+ return false
+ }
+ for i, v := range s.count[:s.symbolLen] {
+ if v != 0 && c[i].nBits == 0 {
+ return false
+ }
+ }
+ return true
+}
+
+//lint:ignore U1000 used for debugging
+func (s *Scratch) validateTable(c cTable) bool {
+ if len(c) < int(s.symbolLen) {
+ return false
+ }
+ for i, v := range s.count[:s.symbolLen] {
+ if v != 0 {
+ if c[i].nBits == 0 {
+ return false
+ }
+ if c[i].nBits > s.actualTableLog {
+ return false
+ }
+ }
+ }
+ return true
+}
+
+// minTableLog provides the minimum logSize to safely represent a distribution.
+func (s *Scratch) minTableLog() uint8 {
+ minBitsSrc := highBit32(uint32(s.srcLen)) + 1
+ minBitsSymbols := highBit32(uint32(s.symbolLen-1)) + 2
+ if minBitsSrc < minBitsSymbols {
+ return uint8(minBitsSrc)
+ }
+ return uint8(minBitsSymbols)
+}
+
+// optimalTableLog calculates and sets the optimal tableLog in s.actualTableLog
+func (s *Scratch) optimalTableLog() {
+ tableLog := s.TableLog
+ minBits := s.minTableLog()
+ maxBitsSrc := uint8(highBit32(uint32(s.srcLen-1))) - 1
+ if maxBitsSrc < tableLog {
+ // Accuracy can be reduced
+ tableLog = maxBitsSrc
+ }
+ if minBits > tableLog {
+ tableLog = minBits
+ }
+ // Need a minimum to safely represent all symbol values
+ if tableLog < minTablelog {
+ tableLog = minTablelog
+ }
+ if tableLog > tableLogMax {
+ tableLog = tableLogMax
+ }
+ s.actualTableLog = tableLog
+}
+
+type cTableEntry struct {
+ val uint16
+ nBits uint8
+ // We have 8 bits extra
+}
+
+const huffNodesMask = huffNodesLen - 1
+
+func (s *Scratch) buildCTable() error {
+ s.optimalTableLog()
+ s.huffSort()
+ if cap(s.cTable) < maxSymbolValue+1 {
+ s.cTable = make([]cTableEntry, s.symbolLen, maxSymbolValue+1)
+ } else {
+ s.cTable = s.cTable[:s.symbolLen]
+ for i := range s.cTable {
+ s.cTable[i] = cTableEntry{}
+ }
+ }
+
+ var startNode = int16(s.symbolLen)
+ nonNullRank := s.symbolLen - 1
+
+ nodeNb := startNode
+ huffNode := s.nodes[1 : huffNodesLen+1]
+
+ // This overlays the slice above, but allows "-1" index lookups.
+ // Different from reference implementation.
+ huffNode0 := s.nodes[0 : huffNodesLen+1]
+
+ for huffNode[nonNullRank].count() == 0 {
+ nonNullRank--
+ }
+
+ lowS := int16(nonNullRank)
+ nodeRoot := nodeNb + lowS - 1
+ lowN := nodeNb
+ huffNode[nodeNb].setCount(huffNode[lowS].count() + huffNode[lowS-1].count())
+ huffNode[lowS].setParent(nodeNb)
+ huffNode[lowS-1].setParent(nodeNb)
+ nodeNb++
+ lowS -= 2
+ for n := nodeNb; n <= nodeRoot; n++ {
+ huffNode[n].setCount(1 << 30)
+ }
+ // fake entry, strong barrier
+ huffNode0[0].setCount(1 << 31)
+
+ // create parents
+ for nodeNb <= nodeRoot {
+ var n1, n2 int16
+ if huffNode0[lowS+1].count() < huffNode0[lowN+1].count() {
+ n1 = lowS
+ lowS--
+ } else {
+ n1 = lowN
+ lowN++
+ }
+ if huffNode0[lowS+1].count() < huffNode0[lowN+1].count() {
+ n2 = lowS
+ lowS--
+ } else {
+ n2 = lowN
+ lowN++
+ }
+
+ huffNode[nodeNb].setCount(huffNode0[n1+1].count() + huffNode0[n2+1].count())
+ huffNode0[n1+1].setParent(nodeNb)
+ huffNode0[n2+1].setParent(nodeNb)
+ nodeNb++
+ }
+
+ // distribute weights (unlimited tree height)
+ huffNode[nodeRoot].setNbBits(0)
+ for n := nodeRoot - 1; n >= startNode; n-- {
+ huffNode[n].setNbBits(huffNode[huffNode[n].parent()].nbBits() + 1)
+ }
+ for n := uint16(0); n <= nonNullRank; n++ {
+ huffNode[n].setNbBits(huffNode[huffNode[n].parent()].nbBits() + 1)
+ }
+ s.actualTableLog = s.setMaxHeight(int(nonNullRank))
+ maxNbBits := s.actualTableLog
+
+ // fill result into tree (val, nbBits)
+ if maxNbBits > tableLogMax {
+ return fmt.Errorf("internal error: maxNbBits (%d) > tableLogMax (%d)", maxNbBits, tableLogMax)
+ }
+ var nbPerRank [tableLogMax + 1]uint16
+ var valPerRank [16]uint16
+ for _, v := range huffNode[:nonNullRank+1] {
+ nbPerRank[v.nbBits()]++
+ }
+ // determine stating value per rank
+ {
+ min := uint16(0)
+ for n := maxNbBits; n > 0; n-- {
+ // get starting value within each rank
+ valPerRank[n] = min
+ min += nbPerRank[n]
+ min >>= 1
+ }
+ }
+
+ // push nbBits per symbol, symbol order
+ for _, v := range huffNode[:nonNullRank+1] {
+ s.cTable[v.symbol()].nBits = v.nbBits()
+ }
+
+ // assign value within rank, symbol order
+ t := s.cTable[:s.symbolLen]
+ for n, val := range t {
+ nbits := val.nBits & 15
+ v := valPerRank[nbits]
+ t[n].val = v
+ valPerRank[nbits] = v + 1
+ }
+
+ return nil
+}
+
+// huffSort will sort symbols, decreasing order.
+func (s *Scratch) huffSort() {
+ type rankPos struct {
+ base uint32
+ current uint32
+ }
+
+ // Clear nodes
+ nodes := s.nodes[:huffNodesLen+1]
+ s.nodes = nodes
+ nodes = nodes[1 : huffNodesLen+1]
+
+ // Sort into buckets based on length of symbol count.
+ var rank [32]rankPos
+ for _, v := range s.count[:s.symbolLen] {
+ r := highBit32(v+1) & 31
+ rank[r].base++
+ }
+ // maxBitLength is log2(BlockSizeMax) + 1
+ const maxBitLength = 18 + 1
+ for n := maxBitLength; n > 0; n-- {
+ rank[n-1].base += rank[n].base
+ }
+ for n := range rank[:maxBitLength] {
+ rank[n].current = rank[n].base
+ }
+ for n, c := range s.count[:s.symbolLen] {
+ r := (highBit32(c+1) + 1) & 31
+ pos := rank[r].current
+ rank[r].current++
+ prev := nodes[(pos-1)&huffNodesMask]
+ for pos > rank[r].base && c > prev.count() {
+ nodes[pos&huffNodesMask] = prev
+ pos--
+ prev = nodes[(pos-1)&huffNodesMask]
+ }
+ nodes[pos&huffNodesMask] = makeNodeElt(c, byte(n))
+ }
+}
+
+func (s *Scratch) setMaxHeight(lastNonNull int) uint8 {
+ maxNbBits := s.actualTableLog
+ huffNode := s.nodes[1 : huffNodesLen+1]
+ //huffNode = huffNode[: huffNodesLen]
+
+ largestBits := huffNode[lastNonNull].nbBits()
+
+ // early exit : no elt > maxNbBits
+ if largestBits <= maxNbBits {
+ return largestBits
+ }
+ totalCost := int(0)
+ baseCost := int(1) << (largestBits - maxNbBits)
+ n := uint32(lastNonNull)
+
+ for huffNode[n].nbBits() > maxNbBits {
+ totalCost += baseCost - (1 << (largestBits - huffNode[n].nbBits()))
+ huffNode[n].setNbBits(maxNbBits)
+ n--
+ }
+ // n stops at huffNode[n].nbBits <= maxNbBits
+
+ for huffNode[n].nbBits() == maxNbBits {
+ n--
+ }
+ // n end at index of smallest symbol using < maxNbBits
+
+ // renorm totalCost
+ totalCost >>= largestBits - maxNbBits /* note : totalCost is necessarily a multiple of baseCost */
+
+ // repay normalized cost
+ {
+ const noSymbol = 0xF0F0F0F0
+ var rankLast [tableLogMax + 2]uint32
+
+ for i := range rankLast[:] {
+ rankLast[i] = noSymbol
+ }
+
+ // Get pos of last (smallest) symbol per rank
+ {
+ currentNbBits := maxNbBits
+ for pos := int(n); pos >= 0; pos-- {
+ if huffNode[pos].nbBits() >= currentNbBits {
+ continue
+ }
+ currentNbBits = huffNode[pos].nbBits() // < maxNbBits
+ rankLast[maxNbBits-currentNbBits] = uint32(pos)
+ }
+ }
+
+ for totalCost > 0 {
+ nBitsToDecrease := uint8(highBit32(uint32(totalCost))) + 1
+
+ for ; nBitsToDecrease > 1; nBitsToDecrease-- {
+ highPos := rankLast[nBitsToDecrease]
+ lowPos := rankLast[nBitsToDecrease-1]
+ if highPos == noSymbol {
+ continue
+ }
+ if lowPos == noSymbol {
+ break
+ }
+ highTotal := huffNode[highPos].count()
+ lowTotal := 2 * huffNode[lowPos].count()
+ if highTotal <= lowTotal {
+ break
+ }
+ }
+ // only triggered when no more rank 1 symbol left => find closest one (note : there is necessarily at least one !)
+ // HUF_MAX_TABLELOG test just to please gcc 5+; but it should not be necessary
+ // FIXME: try to remove
+ for (nBitsToDecrease <= tableLogMax) && (rankLast[nBitsToDecrease] == noSymbol) {
+ nBitsToDecrease++
+ }
+ totalCost -= 1 << (nBitsToDecrease - 1)
+ if rankLast[nBitsToDecrease-1] == noSymbol {
+ // this rank is no longer empty
+ rankLast[nBitsToDecrease-1] = rankLast[nBitsToDecrease]
+ }
+ huffNode[rankLast[nBitsToDecrease]].setNbBits(1 +
+ huffNode[rankLast[nBitsToDecrease]].nbBits())
+ if rankLast[nBitsToDecrease] == 0 {
+ /* special case, reached largest symbol */
+ rankLast[nBitsToDecrease] = noSymbol
+ } else {
+ rankLast[nBitsToDecrease]--
+ if huffNode[rankLast[nBitsToDecrease]].nbBits() != maxNbBits-nBitsToDecrease {
+ rankLast[nBitsToDecrease] = noSymbol /* this rank is now empty */
+ }
+ }
+ }
+
+ for totalCost < 0 { /* Sometimes, cost correction overshoot */
+ if rankLast[1] == noSymbol { /* special case : no rank 1 symbol (using maxNbBits-1); let's create one from largest rank 0 (using maxNbBits) */
+ for huffNode[n].nbBits() == maxNbBits {
+ n--
+ }
+ huffNode[n+1].setNbBits(huffNode[n+1].nbBits() - 1)
+ rankLast[1] = n + 1
+ totalCost++
+ continue
+ }
+ huffNode[rankLast[1]+1].setNbBits(huffNode[rankLast[1]+1].nbBits() - 1)
+ rankLast[1]++
+ totalCost++
+ }
+ }
+ return maxNbBits
+}
+
+// A nodeElt is the fields
+//
+// count uint32
+// parent uint16
+// symbol byte
+// nbBits uint8
+//
+// in some order, all squashed into an integer so that the compiler
+// always loads and stores entire nodeElts instead of separate fields.
+type nodeElt uint64
+
+func makeNodeElt(count uint32, symbol byte) nodeElt {
+ return nodeElt(count) | nodeElt(symbol)<<48
+}
+
+func (e *nodeElt) count() uint32 { return uint32(*e) }
+func (e *nodeElt) parent() uint16 { return uint16(*e >> 32) }
+func (e *nodeElt) symbol() byte { return byte(*e >> 48) }
+func (e *nodeElt) nbBits() uint8 { return uint8(*e >> 56) }
+
+func (e *nodeElt) setCount(c uint32) { *e = (*e)&0xffffffff00000000 | nodeElt(c) }
+func (e *nodeElt) setParent(p int16) { *e = (*e)&0xffff0000ffffffff | nodeElt(uint16(p))<<32 }
+func (e *nodeElt) setNbBits(n uint8) { *e = (*e)&0x00ffffffffffffff | nodeElt(n)<<56 }
diff --git a/vendor/github.com/klauspost/compress/huff0/decompress.go b/vendor/github.com/klauspost/compress/huff0/decompress.go
new file mode 100644
index 0000000..54bd08b
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/decompress.go
@@ -0,0 +1,1167 @@
+package huff0
+
+import (
+ "errors"
+ "fmt"
+ "io"
+ "sync"
+
+ "github.com/klauspost/compress/fse"
+)
+
+type dTable struct {
+ single []dEntrySingle
+}
+
+// single-symbols decoding
+type dEntrySingle struct {
+ entry uint16
+}
+
+// Uses special code for all tables that are < 8 bits.
+const use8BitTables = true
+
+// ReadTable will read a table from the input.
+// The size of the input may be larger than the table definition.
+// Any content remaining after the table definition will be returned.
+// If no Scratch is provided a new one is allocated.
+// The returned Scratch can be used for encoding or decoding input using this table.
+func ReadTable(in []byte, s *Scratch) (s2 *Scratch, remain []byte, err error) {
+ s, err = s.prepare(nil)
+ if err != nil {
+ return s, nil, err
+ }
+ if len(in) <= 1 {
+ return s, nil, errors.New("input too small for table")
+ }
+ iSize := in[0]
+ in = in[1:]
+ if iSize >= 128 {
+ // Uncompressed
+ oSize := iSize - 127
+ iSize = (oSize + 1) / 2
+ if int(iSize) > len(in) {
+ return s, nil, errors.New("input too small for table")
+ }
+ for n := uint8(0); n < oSize; n += 2 {
+ v := in[n/2]
+ s.huffWeight[n] = v >> 4
+ s.huffWeight[n+1] = v & 15
+ }
+ s.symbolLen = uint16(oSize)
+ in = in[iSize:]
+ } else {
+ if len(in) < int(iSize) {
+ return s, nil, fmt.Errorf("input too small for table, want %d bytes, have %d", iSize, len(in))
+ }
+ // FSE compressed weights
+ s.fse.DecompressLimit = 255
+ hw := s.huffWeight[:]
+ s.fse.Out = hw
+ b, err := fse.Decompress(in[:iSize], s.fse)
+ s.fse.Out = nil
+ if err != nil {
+ return s, nil, fmt.Errorf("fse decompress returned: %w", err)
+ }
+ if len(b) > 255 {
+ return s, nil, errors.New("corrupt input: output table too large")
+ }
+ s.symbolLen = uint16(len(b))
+ in = in[iSize:]
+ }
+
+ // collect weight stats
+ var rankStats [16]uint32
+ weightTotal := uint32(0)
+ for _, v := range s.huffWeight[:s.symbolLen] {
+ if v > tableLogMax {
+ return s, nil, errors.New("corrupt input: weight too large")
+ }
+ v2 := v & 15
+ rankStats[v2]++
+ // (1 << (v2-1)) is slower since the compiler cannot prove that v2 isn't 0.
+ weightTotal += (1 << v2) >> 1
+ }
+ if weightTotal == 0 {
+ return s, nil, errors.New("corrupt input: weights zero")
+ }
+
+ // get last non-null symbol weight (implied, total must be 2^n)
+ {
+ tableLog := highBit32(weightTotal) + 1
+ if tableLog > tableLogMax {
+ return s, nil, errors.New("corrupt input: tableLog too big")
+ }
+ s.actualTableLog = uint8(tableLog)
+ // determine last weight
+ {
+ total := uint32(1) << tableLog
+ rest := total - weightTotal
+ verif := uint32(1) << highBit32(rest)
+ lastWeight := highBit32(rest) + 1
+ if verif != rest {
+ // last value must be a clean power of 2
+ return s, nil, errors.New("corrupt input: last value not power of two")
+ }
+ s.huffWeight[s.symbolLen] = uint8(lastWeight)
+ s.symbolLen++
+ rankStats[lastWeight]++
+ }
+ }
+
+ if (rankStats[1] < 2) || (rankStats[1]&1 != 0) {
+ // by construction : at least 2 elts of rank 1, must be even
+ return s, nil, errors.New("corrupt input: min elt size, even check failed ")
+ }
+
+ // TODO: Choose between single/double symbol decoding
+
+ // Calculate starting value for each rank
+ {
+ var nextRankStart uint32
+ for n := uint8(1); n < s.actualTableLog+1; n++ {
+ current := nextRankStart
+ nextRankStart += rankStats[n] << (n - 1)
+ rankStats[n] = current
+ }
+ }
+
+ // fill DTable (always full size)
+ tSize := 1 << tableLogMax
+ if len(s.dt.single) != tSize {
+ s.dt.single = make([]dEntrySingle, tSize)
+ }
+ cTable := s.prevTable
+ if cap(cTable) < maxSymbolValue+1 {
+ cTable = make([]cTableEntry, 0, maxSymbolValue+1)
+ }
+ cTable = cTable[:maxSymbolValue+1]
+ s.prevTable = cTable[:s.symbolLen]
+ s.prevTableLog = s.actualTableLog
+
+ for n, w := range s.huffWeight[:s.symbolLen] {
+ if w == 0 {
+ cTable[n] = cTableEntry{
+ val: 0,
+ nBits: 0,
+ }
+ continue
+ }
+ length := (uint32(1) << w) >> 1
+ d := dEntrySingle{
+ entry: uint16(s.actualTableLog+1-w) | (uint16(n) << 8),
+ }
+
+ rank := &rankStats[w]
+ cTable[n] = cTableEntry{
+ val: uint16(*rank >> (w - 1)),
+ nBits: uint8(d.entry),
+ }
+
+ single := s.dt.single[*rank : *rank+length]
+ for i := range single {
+ single[i] = d
+ }
+ *rank += length
+ }
+
+ return s, in, nil
+}
+
+// Decompress1X will decompress a 1X encoded stream.
+// The length of the supplied input must match the end of a block exactly.
+// Before this is called, the table must be initialized with ReadTable unless
+// the encoder re-used the table.
+// deprecated: Use the stateless Decoder() to get a concurrent version.
+func (s *Scratch) Decompress1X(in []byte) (out []byte, err error) {
+ if cap(s.Out) < s.MaxDecodedSize {
+ s.Out = make([]byte, s.MaxDecodedSize)
+ }
+ s.Out = s.Out[:0:s.MaxDecodedSize]
+ s.Out, err = s.Decoder().Decompress1X(s.Out, in)
+ return s.Out, err
+}
+
+// Decompress4X will decompress a 4X encoded stream.
+// Before this is called, the table must be initialized with ReadTable unless
+// the encoder re-used the table.
+// The length of the supplied input must match the end of a block exactly.
+// The destination size of the uncompressed data must be known and provided.
+// deprecated: Use the stateless Decoder() to get a concurrent version.
+func (s *Scratch) Decompress4X(in []byte, dstSize int) (out []byte, err error) {
+ if dstSize > s.MaxDecodedSize {
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ if cap(s.Out) < dstSize {
+ s.Out = make([]byte, s.MaxDecodedSize)
+ }
+ s.Out = s.Out[:0:dstSize]
+ s.Out, err = s.Decoder().Decompress4X(s.Out, in)
+ return s.Out, err
+}
+
+// Decoder will return a stateless decoder that can be used by multiple
+// decompressors concurrently.
+// Before this is called, the table must be initialized with ReadTable.
+// The Decoder is still linked to the scratch buffer so that cannot be reused.
+// However, it is safe to discard the scratch.
+func (s *Scratch) Decoder() *Decoder {
+ return &Decoder{
+ dt: s.dt,
+ actualTableLog: s.actualTableLog,
+ bufs: &s.decPool,
+ }
+}
+
+// Decoder provides stateless decoding.
+type Decoder struct {
+ dt dTable
+ actualTableLog uint8
+ bufs *sync.Pool
+}
+
+func (d *Decoder) buffer() *[4][256]byte {
+ buf, ok := d.bufs.Get().(*[4][256]byte)
+ if ok {
+ return buf
+ }
+ return &[4][256]byte{}
+}
+
+// decompress1X8Bit will decompress a 1X encoded stream with tablelog <= 8.
+// The cap of the output buffer will be the maximum decompressed size.
+// The length of the supplied input must match the end of a block exactly.
+func (d *Decoder) decompress1X8Bit(dst, src []byte) ([]byte, error) {
+ if d.actualTableLog == 8 {
+ return d.decompress1X8BitExactly(dst, src)
+ }
+ var br bitReaderBytes
+ err := br.init(src)
+ if err != nil {
+ return dst, err
+ }
+ maxDecodedSize := cap(dst)
+ dst = dst[:0]
+
+ // Avoid bounds check by always having full sized table.
+ dt := d.dt.single[:256]
+
+ // Use temp table to avoid bound checks/append penalty.
+ bufs := d.buffer()
+ buf := &bufs[0]
+ var off uint8
+
+ switch d.actualTableLog {
+ case 8:
+ const shift = 0
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ br.close()
+ d.bufs.Put(bufs)
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 7:
+ const shift = 8 - 7
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ br.close()
+ d.bufs.Put(bufs)
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 6:
+ const shift = 8 - 6
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 5:
+ const shift = 8 - 5
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 4:
+ const shift = 8 - 4
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 3:
+ const shift = 8 - 3
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 2:
+ const shift = 8 - 2
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ case 1:
+ const shift = 8 - 1
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>(56+shift))]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+ default:
+ d.bufs.Put(bufs)
+ return nil, fmt.Errorf("invalid tablelog: %d", d.actualTableLog)
+ }
+
+ if len(dst)+int(off) > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:off]...)
+
+ // br < 4, so uint8 is fine
+ bitsLeft := int8(uint8(br.off)*8 + (64 - br.bitsRead))
+ shift := (8 - d.actualTableLog) & 7
+
+ for bitsLeft > 0 {
+ if br.bitsRead >= 64-8 {
+ for br.off > 0 {
+ br.value |= uint64(br.in[br.off-1]) << (br.bitsRead - 8)
+ br.bitsRead -= 8
+ br.off--
+ }
+ }
+ if len(dst) >= maxDecodedSize {
+ br.close()
+ d.bufs.Put(bufs)
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ v := dt[br.peekByteFast()>>shift]
+ nBits := uint8(v.entry)
+ br.advance(nBits)
+ bitsLeft -= int8(nBits)
+ dst = append(dst, uint8(v.entry>>8))
+ }
+ d.bufs.Put(bufs)
+ return dst, br.close()
+}
+
+// decompress1X8Bit will decompress a 1X encoded stream with tablelog <= 8.
+// The cap of the output buffer will be the maximum decompressed size.
+// The length of the supplied input must match the end of a block exactly.
+func (d *Decoder) decompress1X8BitExactly(dst, src []byte) ([]byte, error) {
+ var br bitReaderBytes
+ err := br.init(src)
+ if err != nil {
+ return dst, err
+ }
+ maxDecodedSize := cap(dst)
+ dst = dst[:0]
+
+ // Avoid bounds check by always having full sized table.
+ dt := d.dt.single[:256]
+
+ // Use temp table to avoid bound checks/append penalty.
+ bufs := d.buffer()
+ buf := &bufs[0]
+ var off uint8
+
+ const shift = 56
+
+ //fmt.Printf("mask: %b, tl:%d\n", mask, d.actualTableLog)
+ for br.off >= 4 {
+ br.fillFast()
+ v := dt[uint8(br.value>>shift)]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>shift)]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>shift)]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[uint8(br.value>>shift)]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+
+ if len(dst)+int(off) > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:off]...)
+
+ // br < 4, so uint8 is fine
+ bitsLeft := int8(uint8(br.off)*8 + (64 - br.bitsRead))
+ for bitsLeft > 0 {
+ if br.bitsRead >= 64-8 {
+ for br.off > 0 {
+ br.value |= uint64(br.in[br.off-1]) << (br.bitsRead - 8)
+ br.bitsRead -= 8
+ br.off--
+ }
+ }
+ if len(dst) >= maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ v := dt[br.peekByteFast()]
+ nBits := uint8(v.entry)
+ br.advance(nBits)
+ bitsLeft -= int8(nBits)
+ dst = append(dst, uint8(v.entry>>8))
+ }
+ d.bufs.Put(bufs)
+ return dst, br.close()
+}
+
+// Decompress4X will decompress a 4X encoded stream.
+// The length of the supplied input must match the end of a block exactly.
+// The *capacity* of the dst slice must match the destination size of
+// the uncompressed data exactly.
+func (d *Decoder) decompress4X8bit(dst, src []byte) ([]byte, error) {
+ if d.actualTableLog == 8 {
+ return d.decompress4X8bitExactly(dst, src)
+ }
+
+ var br [4]bitReaderBytes
+ start := 6
+ for i := 0; i < 3; i++ {
+ length := int(src[i*2]) | (int(src[i*2+1]) << 8)
+ if start+length >= len(src) {
+ return nil, errors.New("truncated input (or invalid offset)")
+ }
+ err := br[i].init(src[start : start+length])
+ if err != nil {
+ return nil, err
+ }
+ start += length
+ }
+ err := br[3].init(src[start:])
+ if err != nil {
+ return nil, err
+ }
+
+ // destination, offset to match first output
+ dstSize := cap(dst)
+ dst = dst[:dstSize]
+ out := dst
+ dstEvery := (dstSize + 3) / 4
+
+ shift := (56 + (8 - d.actualTableLog)) & 63
+
+ const tlSize = 1 << 8
+ single := d.dt.single[:tlSize]
+
+ // Use temp table to avoid bound checks/append penalty.
+ buf := d.buffer()
+ var off uint8
+ var decoded int
+
+ // Decode 4 values from each decoder/loop.
+ const bufoff = 256
+ for {
+ if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 {
+ break
+ }
+
+ {
+ // Interleave 2 decodes.
+ const stream = 0
+ const stream2 = 1
+ br1 := &br[stream]
+ br2 := &br[stream2]
+ br1.fillFast()
+ br2.fillFast()
+
+ v := single[uint8(br1.value>>shift)].entry
+ v2 := single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off] = uint8(v >> 8)
+ buf[stream2][off] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+1] = uint8(v >> 8)
+ buf[stream2][off+1] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+2] = uint8(v >> 8)
+ buf[stream2][off+2] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+3] = uint8(v >> 8)
+ buf[stream2][off+3] = uint8(v2 >> 8)
+ }
+
+ {
+ const stream = 2
+ const stream2 = 3
+ br1 := &br[stream]
+ br2 := &br[stream2]
+ br1.fillFast()
+ br2.fillFast()
+
+ v := single[uint8(br1.value>>shift)].entry
+ v2 := single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off] = uint8(v >> 8)
+ buf[stream2][off] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+1] = uint8(v >> 8)
+ buf[stream2][off+1] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+2] = uint8(v >> 8)
+ buf[stream2][off+2] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+3] = uint8(v >> 8)
+ buf[stream2][off+3] = uint8(v2 >> 8)
+ }
+
+ off += 4
+
+ if off == 0 {
+ if bufoff > dstEvery {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 1")
+ }
+ // There must at least be 3 buffers left.
+ if len(out)-bufoff < dstEvery*3 {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 2")
+ }
+ //copy(out, buf[0][:])
+ //copy(out[dstEvery:], buf[1][:])
+ //copy(out[dstEvery*2:], buf[2][:])
+ *(*[bufoff]byte)(out) = buf[0]
+ *(*[bufoff]byte)(out[dstEvery:]) = buf[1]
+ *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2]
+ *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3]
+ out = out[bufoff:]
+ decoded += bufoff * 4
+ }
+ }
+ if off > 0 {
+ ioff := int(off)
+ if len(out) < dstEvery*3+ioff {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 3")
+ }
+ copy(out, buf[0][:off])
+ copy(out[dstEvery:], buf[1][:off])
+ copy(out[dstEvery*2:], buf[2][:off])
+ copy(out[dstEvery*3:], buf[3][:off])
+ decoded += int(off) * 4
+ out = out[off:]
+ }
+
+ // Decode remaining.
+ // Decode remaining.
+ remainBytes := dstEvery - (decoded / 4)
+ for i := range br {
+ offset := dstEvery * i
+ endsAt := offset + remainBytes
+ if endsAt > len(out) {
+ endsAt = len(out)
+ }
+ br := &br[i]
+ bitsLeft := br.remaining()
+ for bitsLeft > 0 {
+ if br.finished() {
+ d.bufs.Put(buf)
+ return nil, io.ErrUnexpectedEOF
+ }
+ if br.bitsRead >= 56 {
+ if br.off >= 4 {
+ v := br.in[br.off-4:]
+ v = v[:4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ br.value |= uint64(low) << (br.bitsRead - 32)
+ br.bitsRead -= 32
+ br.off -= 4
+ } else {
+ for br.off > 0 {
+ br.value |= uint64(br.in[br.off-1]) << (br.bitsRead - 8)
+ br.bitsRead -= 8
+ br.off--
+ }
+ }
+ }
+ // end inline...
+ if offset >= endsAt {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 4")
+ }
+
+ // Read value and increment offset.
+ v := single[uint8(br.value>>shift)].entry
+ nBits := uint8(v)
+ br.advance(nBits)
+ bitsLeft -= uint(nBits)
+ out[offset] = uint8(v >> 8)
+ offset++
+ }
+ if offset != endsAt {
+ d.bufs.Put(buf)
+ return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt)
+ }
+ decoded += offset - dstEvery*i
+ err = br.close()
+ if err != nil {
+ d.bufs.Put(buf)
+ return nil, err
+ }
+ }
+ d.bufs.Put(buf)
+ if dstSize != decoded {
+ return nil, errors.New("corruption detected: short output block")
+ }
+ return dst, nil
+}
+
+// Decompress4X will decompress a 4X encoded stream.
+// The length of the supplied input must match the end of a block exactly.
+// The *capacity* of the dst slice must match the destination size of
+// the uncompressed data exactly.
+func (d *Decoder) decompress4X8bitExactly(dst, src []byte) ([]byte, error) {
+ var br [4]bitReaderBytes
+ start := 6
+ for i := 0; i < 3; i++ {
+ length := int(src[i*2]) | (int(src[i*2+1]) << 8)
+ if start+length >= len(src) {
+ return nil, errors.New("truncated input (or invalid offset)")
+ }
+ err := br[i].init(src[start : start+length])
+ if err != nil {
+ return nil, err
+ }
+ start += length
+ }
+ err := br[3].init(src[start:])
+ if err != nil {
+ return nil, err
+ }
+
+ // destination, offset to match first output
+ dstSize := cap(dst)
+ dst = dst[:dstSize]
+ out := dst
+ dstEvery := (dstSize + 3) / 4
+
+ const shift = 56
+ const tlSize = 1 << 8
+ single := d.dt.single[:tlSize]
+
+ // Use temp table to avoid bound checks/append penalty.
+ buf := d.buffer()
+ var off uint8
+ var decoded int
+
+ // Decode 4 values from each decoder/loop.
+ const bufoff = 256
+ for {
+ if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 {
+ break
+ }
+
+ {
+ // Interleave 2 decodes.
+ const stream = 0
+ const stream2 = 1
+ br1 := &br[stream]
+ br2 := &br[stream2]
+ br1.fillFast()
+ br2.fillFast()
+
+ v := single[uint8(br1.value>>shift)].entry
+ v2 := single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off] = uint8(v >> 8)
+ buf[stream2][off] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+1] = uint8(v >> 8)
+ buf[stream2][off+1] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+2] = uint8(v >> 8)
+ buf[stream2][off+2] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+3] = uint8(v >> 8)
+ buf[stream2][off+3] = uint8(v2 >> 8)
+ }
+
+ {
+ const stream = 2
+ const stream2 = 3
+ br1 := &br[stream]
+ br2 := &br[stream2]
+ br1.fillFast()
+ br2.fillFast()
+
+ v := single[uint8(br1.value>>shift)].entry
+ v2 := single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off] = uint8(v >> 8)
+ buf[stream2][off] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+1] = uint8(v >> 8)
+ buf[stream2][off+1] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+2] = uint8(v >> 8)
+ buf[stream2][off+2] = uint8(v2 >> 8)
+
+ v = single[uint8(br1.value>>shift)].entry
+ v2 = single[uint8(br2.value>>shift)].entry
+ br1.bitsRead += uint8(v)
+ br1.value <<= v & 63
+ br2.bitsRead += uint8(v2)
+ br2.value <<= v2 & 63
+ buf[stream][off+3] = uint8(v >> 8)
+ buf[stream2][off+3] = uint8(v2 >> 8)
+ }
+
+ off += 4
+
+ if off == 0 {
+ if bufoff > dstEvery {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 1")
+ }
+ // There must at least be 3 buffers left.
+ if len(out)-bufoff < dstEvery*3 {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 2")
+ }
+
+ //copy(out, buf[0][:])
+ //copy(out[dstEvery:], buf[1][:])
+ //copy(out[dstEvery*2:], buf[2][:])
+ // copy(out[dstEvery*3:], buf[3][:])
+ *(*[bufoff]byte)(out) = buf[0]
+ *(*[bufoff]byte)(out[dstEvery:]) = buf[1]
+ *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2]
+ *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3]
+ out = out[bufoff:]
+ decoded += bufoff * 4
+ }
+ }
+ if off > 0 {
+ ioff := int(off)
+ if len(out) < dstEvery*3+ioff {
+ return nil, errors.New("corruption detected: stream overrun 3")
+ }
+ copy(out, buf[0][:off])
+ copy(out[dstEvery:], buf[1][:off])
+ copy(out[dstEvery*2:], buf[2][:off])
+ copy(out[dstEvery*3:], buf[3][:off])
+ decoded += int(off) * 4
+ out = out[off:]
+ }
+
+ // Decode remaining.
+ remainBytes := dstEvery - (decoded / 4)
+ for i := range br {
+ offset := dstEvery * i
+ endsAt := offset + remainBytes
+ if endsAt > len(out) {
+ endsAt = len(out)
+ }
+ br := &br[i]
+ bitsLeft := br.remaining()
+ for bitsLeft > 0 {
+ if br.finished() {
+ d.bufs.Put(buf)
+ return nil, io.ErrUnexpectedEOF
+ }
+ if br.bitsRead >= 56 {
+ if br.off >= 4 {
+ v := br.in[br.off-4:]
+ v = v[:4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ br.value |= uint64(low) << (br.bitsRead - 32)
+ br.bitsRead -= 32
+ br.off -= 4
+ } else {
+ for br.off > 0 {
+ br.value |= uint64(br.in[br.off-1]) << (br.bitsRead - 8)
+ br.bitsRead -= 8
+ br.off--
+ }
+ }
+ }
+ // end inline...
+ if offset >= endsAt {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 4")
+ }
+
+ // Read value and increment offset.
+ v := single[br.peekByteFast()].entry
+ nBits := uint8(v)
+ br.advance(nBits)
+ bitsLeft -= uint(nBits)
+ out[offset] = uint8(v >> 8)
+ offset++
+ }
+ if offset != endsAt {
+ d.bufs.Put(buf)
+ return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt)
+ }
+
+ decoded += offset - dstEvery*i
+ err = br.close()
+ if err != nil {
+ d.bufs.Put(buf)
+ return nil, err
+ }
+ }
+ d.bufs.Put(buf)
+ if dstSize != decoded {
+ return nil, errors.New("corruption detected: short output block")
+ }
+ return dst, nil
+}
+
+// matches will compare a decoding table to a coding table.
+// Errors are written to the writer.
+// Nothing will be written if table is ok.
+func (s *Scratch) matches(ct cTable, w io.Writer) {
+ if s == nil || len(s.dt.single) == 0 {
+ return
+ }
+ dt := s.dt.single[:1<<s.actualTableLog]
+ tablelog := s.actualTableLog
+ ok := 0
+ broken := 0
+ for sym, enc := range ct {
+ errs := 0
+ broken++
+ if enc.nBits == 0 {
+ for _, dec := range dt {
+ if uint8(dec.entry>>8) == byte(sym) {
+ fmt.Fprintf(w, "symbol %x has decoder, but no encoder\n", sym)
+ errs++
+ break
+ }
+ }
+ if errs == 0 {
+ broken--
+ }
+ continue
+ }
+ // Unused bits in input
+ ub := tablelog - enc.nBits
+ top := enc.val << ub
+ // decoder looks at top bits.
+ dec := dt[top]
+ if uint8(dec.entry) != enc.nBits {
+ fmt.Fprintf(w, "symbol 0x%x bit size mismatch (enc: %d, dec:%d).\n", sym, enc.nBits, uint8(dec.entry))
+ errs++
+ }
+ if uint8(dec.entry>>8) != uint8(sym) {
+ fmt.Fprintf(w, "symbol 0x%x decoder output mismatch (enc: %d, dec:%d).\n", sym, sym, uint8(dec.entry>>8))
+ errs++
+ }
+ if errs > 0 {
+ fmt.Fprintf(w, "%d errros in base, stopping\n", errs)
+ continue
+ }
+ // Ensure that all combinations are covered.
+ for i := uint16(0); i < (1 << ub); i++ {
+ vval := top | i
+ dec := dt[vval]
+ if uint8(dec.entry) != enc.nBits {
+ fmt.Fprintf(w, "symbol 0x%x bit size mismatch (enc: %d, dec:%d).\n", vval, enc.nBits, uint8(dec.entry))
+ errs++
+ }
+ if uint8(dec.entry>>8) != uint8(sym) {
+ fmt.Fprintf(w, "symbol 0x%x decoder output mismatch (enc: %d, dec:%d).\n", vval, sym, uint8(dec.entry>>8))
+ errs++
+ }
+ if errs > 20 {
+ fmt.Fprintf(w, "%d errros, stopping\n", errs)
+ break
+ }
+ }
+ if errs == 0 {
+ ok++
+ broken--
+ }
+ }
+ if broken > 0 {
+ fmt.Fprintf(w, "%d broken, %d ok\n", broken, ok)
+ }
+}
diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go
new file mode 100644
index 0000000..ba7e8e6
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go
@@ -0,0 +1,226 @@
+//go:build amd64 && !appengine && !noasm && gc
+// +build amd64,!appengine,!noasm,gc
+
+// This file contains the specialisation of Decoder.Decompress4X
+// and Decoder.Decompress1X that use an asm implementation of thir main loops.
+package huff0
+
+import (
+ "errors"
+ "fmt"
+
+ "github.com/klauspost/compress/internal/cpuinfo"
+)
+
+// decompress4x_main_loop_x86 is an x86 assembler implementation
+// of Decompress4X when tablelog > 8.
+//
+//go:noescape
+func decompress4x_main_loop_amd64(ctx *decompress4xContext)
+
+// decompress4x_8b_loop_x86 is an x86 assembler implementation
+// of Decompress4X when tablelog <= 8 which decodes 4 entries
+// per loop.
+//
+//go:noescape
+func decompress4x_8b_main_loop_amd64(ctx *decompress4xContext)
+
+// fallback8BitSize is the size where using Go version is faster.
+const fallback8BitSize = 800
+
+type decompress4xContext struct {
+ pbr *[4]bitReaderShifted
+ peekBits uint8
+ out *byte
+ dstEvery int
+ tbl *dEntrySingle
+ decoded int
+ limit *byte
+}
+
+// Decompress4X will decompress a 4X encoded stream.
+// The length of the supplied input must match the end of a block exactly.
+// The *capacity* of the dst slice must match the destination size of
+// the uncompressed data exactly.
+func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) {
+ if len(d.dt.single) == 0 {
+ return nil, errors.New("no table loaded")
+ }
+ if len(src) < 6+(4*1) {
+ return nil, errors.New("input too small")
+ }
+
+ use8BitTables := d.actualTableLog <= 8
+ if cap(dst) < fallback8BitSize && use8BitTables {
+ return d.decompress4X8bit(dst, src)
+ }
+
+ var br [4]bitReaderShifted
+ // Decode "jump table"
+ start := 6
+ for i := 0; i < 3; i++ {
+ length := int(src[i*2]) | (int(src[i*2+1]) << 8)
+ if start+length >= len(src) {
+ return nil, errors.New("truncated input (or invalid offset)")
+ }
+ err := br[i].init(src[start : start+length])
+ if err != nil {
+ return nil, err
+ }
+ start += length
+ }
+ err := br[3].init(src[start:])
+ if err != nil {
+ return nil, err
+ }
+
+ // destination, offset to match first output
+ dstSize := cap(dst)
+ dst = dst[:dstSize]
+ out := dst
+ dstEvery := (dstSize + 3) / 4
+
+ const tlSize = 1 << tableLogMax
+ const tlMask = tlSize - 1
+ single := d.dt.single[:tlSize]
+
+ var decoded int
+
+ if len(out) > 4*4 && !(br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4) {
+ ctx := decompress4xContext{
+ pbr: &br,
+ peekBits: uint8((64 - d.actualTableLog) & 63), // see: bitReaderShifted.peekBitsFast()
+ out: &out[0],
+ dstEvery: dstEvery,
+ tbl: &single[0],
+ limit: &out[dstEvery-4], // Always stop decoding when first buffer gets here to avoid writing OOB on last.
+ }
+ if use8BitTables {
+ decompress4x_8b_main_loop_amd64(&ctx)
+ } else {
+ decompress4x_main_loop_amd64(&ctx)
+ }
+
+ decoded = ctx.decoded
+ out = out[decoded/4:]
+ }
+
+ // Decode remaining.
+ remainBytes := dstEvery - (decoded / 4)
+ for i := range br {
+ offset := dstEvery * i
+ endsAt := offset + remainBytes
+ if endsAt > len(out) {
+ endsAt = len(out)
+ }
+ br := &br[i]
+ bitsLeft := br.remaining()
+ for bitsLeft > 0 {
+ br.fill()
+ if offset >= endsAt {
+ return nil, errors.New("corruption detected: stream overrun 4")
+ }
+
+ // Read value and increment offset.
+ val := br.peekBitsFast(d.actualTableLog)
+ v := single[val&tlMask].entry
+ nBits := uint8(v)
+ br.advance(nBits)
+ bitsLeft -= uint(nBits)
+ out[offset] = uint8(v >> 8)
+ offset++
+ }
+ if offset != endsAt {
+ return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt)
+ }
+ decoded += offset - dstEvery*i
+ err = br.close()
+ if err != nil {
+ return nil, err
+ }
+ }
+ if dstSize != decoded {
+ return nil, errors.New("corruption detected: short output block")
+ }
+ return dst, nil
+}
+
+// decompress4x_main_loop_x86 is an x86 assembler implementation
+// of Decompress1X when tablelog > 8.
+//
+//go:noescape
+func decompress1x_main_loop_amd64(ctx *decompress1xContext)
+
+// decompress4x_main_loop_x86 is an x86 with BMI2 assembler implementation
+// of Decompress1X when tablelog > 8.
+//
+//go:noescape
+func decompress1x_main_loop_bmi2(ctx *decompress1xContext)
+
+type decompress1xContext struct {
+ pbr *bitReaderShifted
+ peekBits uint8
+ out *byte
+ outCap int
+ tbl *dEntrySingle
+ decoded int
+}
+
+// Error reported by asm implementations
+const error_max_decoded_size_exeeded = -1
+
+// Decompress1X will decompress a 1X encoded stream.
+// The cap of the output buffer will be the maximum decompressed size.
+// The length of the supplied input must match the end of a block exactly.
+func (d *Decoder) Decompress1X(dst, src []byte) ([]byte, error) {
+ if len(d.dt.single) == 0 {
+ return nil, errors.New("no table loaded")
+ }
+ var br bitReaderShifted
+ err := br.init(src)
+ if err != nil {
+ return dst, err
+ }
+ maxDecodedSize := cap(dst)
+ dst = dst[:maxDecodedSize]
+
+ const tlSize = 1 << tableLogMax
+ const tlMask = tlSize - 1
+
+ if maxDecodedSize >= 4 {
+ ctx := decompress1xContext{
+ pbr: &br,
+ out: &dst[0],
+ outCap: maxDecodedSize,
+ peekBits: uint8((64 - d.actualTableLog) & 63), // see: bitReaderShifted.peekBitsFast()
+ tbl: &d.dt.single[0],
+ }
+
+ if cpuinfo.HasBMI2() {
+ decompress1x_main_loop_bmi2(&ctx)
+ } else {
+ decompress1x_main_loop_amd64(&ctx)
+ }
+ if ctx.decoded == error_max_decoded_size_exeeded {
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+
+ dst = dst[:ctx.decoded]
+ }
+
+ // br < 8, so uint8 is fine
+ bitsLeft := uint8(br.off)*8 + 64 - br.bitsRead
+ for bitsLeft > 0 {
+ br.fill()
+ if len(dst) >= maxDecodedSize {
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ v := d.dt.single[br.peekBitsFast(d.actualTableLog)&tlMask]
+ nBits := uint8(v.entry)
+ br.advance(nBits)
+ bitsLeft -= nBits
+ dst = append(dst, uint8(v.entry>>8))
+ }
+ return dst, br.close()
+}
diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s
new file mode 100644
index 0000000..c4c7ab2
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s
@@ -0,0 +1,830 @@
+// Code generated by command: go run gen.go -out ../decompress_amd64.s -pkg=huff0. DO NOT EDIT.
+
+//go:build amd64 && !appengine && !noasm && gc
+
+// func decompress4x_main_loop_amd64(ctx *decompress4xContext)
+TEXT ·decompress4x_main_loop_amd64(SB), $0-8
+ // Preload values
+ MOVQ ctx+0(FP), AX
+ MOVBQZX 8(AX), DI
+ MOVQ 16(AX), BX
+ MOVQ 48(AX), SI
+ MOVQ 24(AX), R8
+ MOVQ 32(AX), R9
+ MOVQ (AX), R10
+
+ // Main loop
+main_loop:
+ XORL DX, DX
+ CMPQ BX, SI
+ SETGE DL
+
+ // br0.fillFast32()
+ MOVQ 32(R10), R11
+ MOVBQZX 40(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill0
+ MOVQ 24(R10), AX
+ SUBQ $0x20, R12
+ SUBQ $0x04, AX
+ MOVQ (R10), R13
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (AX)(R13*1), R13
+ MOVQ R12, CX
+ SHLQ CL, R13
+ MOVQ AX, 24(R10)
+ ORQ R13, R11
+
+ // exhausted += (br0.off < 4)
+ CMPQ AX, $0x04
+ ADCB $+0, DL
+
+skip_fill0:
+ // val0 := br0.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br0.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br0.peekTopBits(peekBits)
+ MOVQ DI, CX
+ MOVQ R11, R13
+ SHRQ CL, R13
+
+ // v1 := table[val1&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br0.advance(uint8(v1.entry))
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // these two writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ MOVW AX, (BX)
+
+ // update the bitreader structure
+ MOVQ R11, 32(R10)
+ MOVB R12, 40(R10)
+
+ // br1.fillFast32()
+ MOVQ 80(R10), R11
+ MOVBQZX 88(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill1
+ MOVQ 72(R10), AX
+ SUBQ $0x20, R12
+ SUBQ $0x04, AX
+ MOVQ 48(R10), R13
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (AX)(R13*1), R13
+ MOVQ R12, CX
+ SHLQ CL, R13
+ MOVQ AX, 72(R10)
+ ORQ R13, R11
+
+ // exhausted += (br1.off < 4)
+ CMPQ AX, $0x04
+ ADCB $+0, DL
+
+skip_fill1:
+ // val0 := br1.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br1.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br1.peekTopBits(peekBits)
+ MOVQ DI, CX
+ MOVQ R11, R13
+ SHRQ CL, R13
+
+ // v1 := table[val1&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br1.advance(uint8(v1.entry))
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // these two writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ MOVW AX, (BX)(R8*1)
+
+ // update the bitreader structure
+ MOVQ R11, 80(R10)
+ MOVB R12, 88(R10)
+
+ // br2.fillFast32()
+ MOVQ 128(R10), R11
+ MOVBQZX 136(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill2
+ MOVQ 120(R10), AX
+ SUBQ $0x20, R12
+ SUBQ $0x04, AX
+ MOVQ 96(R10), R13
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (AX)(R13*1), R13
+ MOVQ R12, CX
+ SHLQ CL, R13
+ MOVQ AX, 120(R10)
+ ORQ R13, R11
+
+ // exhausted += (br2.off < 4)
+ CMPQ AX, $0x04
+ ADCB $+0, DL
+
+skip_fill2:
+ // val0 := br2.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br2.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br2.peekTopBits(peekBits)
+ MOVQ DI, CX
+ MOVQ R11, R13
+ SHRQ CL, R13
+
+ // v1 := table[val1&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br2.advance(uint8(v1.entry))
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // these two writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ MOVW AX, (BX)(R8*2)
+
+ // update the bitreader structure
+ MOVQ R11, 128(R10)
+ MOVB R12, 136(R10)
+
+ // br3.fillFast32()
+ MOVQ 176(R10), R11
+ MOVBQZX 184(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill3
+ MOVQ 168(R10), AX
+ SUBQ $0x20, R12
+ SUBQ $0x04, AX
+ MOVQ 144(R10), R13
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (AX)(R13*1), R13
+ MOVQ R12, CX
+ SHLQ CL, R13
+ MOVQ AX, 168(R10)
+ ORQ R13, R11
+
+ // exhausted += (br3.off < 4)
+ CMPQ AX, $0x04
+ ADCB $+0, DL
+
+skip_fill3:
+ // val0 := br3.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br3.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br3.peekTopBits(peekBits)
+ MOVQ DI, CX
+ MOVQ R11, R13
+ SHRQ CL, R13
+
+ // v1 := table[val1&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br3.advance(uint8(v1.entry))
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // these two writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ LEAQ (R8)(R8*2), CX
+ MOVW AX, (BX)(CX*1)
+
+ // update the bitreader structure
+ MOVQ R11, 176(R10)
+ MOVB R12, 184(R10)
+ ADDQ $0x02, BX
+ TESTB DL, DL
+ JZ main_loop
+ MOVQ ctx+0(FP), AX
+ SUBQ 16(AX), BX
+ SHLQ $0x02, BX
+ MOVQ BX, 40(AX)
+ RET
+
+// func decompress4x_8b_main_loop_amd64(ctx *decompress4xContext)
+TEXT ·decompress4x_8b_main_loop_amd64(SB), $0-8
+ // Preload values
+ MOVQ ctx+0(FP), CX
+ MOVBQZX 8(CX), DI
+ MOVQ 16(CX), BX
+ MOVQ 48(CX), SI
+ MOVQ 24(CX), R8
+ MOVQ 32(CX), R9
+ MOVQ (CX), R10
+
+ // Main loop
+main_loop:
+ XORL DX, DX
+ CMPQ BX, SI
+ SETGE DL
+
+ // br0.fillFast32()
+ MOVQ 32(R10), R11
+ MOVBQZX 40(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill0
+ MOVQ 24(R10), R13
+ SUBQ $0x20, R12
+ SUBQ $0x04, R13
+ MOVQ (R10), R14
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (R13)(R14*1), R14
+ MOVQ R12, CX
+ SHLQ CL, R14
+ MOVQ R13, 24(R10)
+ ORQ R14, R11
+
+ // exhausted += (br0.off < 4)
+ CMPQ R13, $0x04
+ ADCB $+0, DL
+
+skip_fill0:
+ // val0 := br0.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br0.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br0.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v1 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br0.advance(uint8(v1.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // val2 := br0.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v2 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br0.advance(uint8(v2.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val3 := br0.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v3 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br0.advance(uint8(v3.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // these four writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ // out[id * dstEvery + 3] = uint8(v2.entry >> 8)
+ // out[id * dstEvery + 4] = uint8(v3.entry >> 8)
+ MOVL AX, (BX)
+
+ // update the bitreader structure
+ MOVQ R11, 32(R10)
+ MOVB R12, 40(R10)
+
+ // br1.fillFast32()
+ MOVQ 80(R10), R11
+ MOVBQZX 88(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill1
+ MOVQ 72(R10), R13
+ SUBQ $0x20, R12
+ SUBQ $0x04, R13
+ MOVQ 48(R10), R14
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (R13)(R14*1), R14
+ MOVQ R12, CX
+ SHLQ CL, R14
+ MOVQ R13, 72(R10)
+ ORQ R14, R11
+
+ // exhausted += (br1.off < 4)
+ CMPQ R13, $0x04
+ ADCB $+0, DL
+
+skip_fill1:
+ // val0 := br1.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br1.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br1.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v1 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br1.advance(uint8(v1.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // val2 := br1.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v2 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br1.advance(uint8(v2.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val3 := br1.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v3 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br1.advance(uint8(v3.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // these four writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ // out[id * dstEvery + 3] = uint8(v2.entry >> 8)
+ // out[id * dstEvery + 4] = uint8(v3.entry >> 8)
+ MOVL AX, (BX)(R8*1)
+
+ // update the bitreader structure
+ MOVQ R11, 80(R10)
+ MOVB R12, 88(R10)
+
+ // br2.fillFast32()
+ MOVQ 128(R10), R11
+ MOVBQZX 136(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill2
+ MOVQ 120(R10), R13
+ SUBQ $0x20, R12
+ SUBQ $0x04, R13
+ MOVQ 96(R10), R14
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (R13)(R14*1), R14
+ MOVQ R12, CX
+ SHLQ CL, R14
+ MOVQ R13, 120(R10)
+ ORQ R14, R11
+
+ // exhausted += (br2.off < 4)
+ CMPQ R13, $0x04
+ ADCB $+0, DL
+
+skip_fill2:
+ // val0 := br2.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br2.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br2.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v1 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br2.advance(uint8(v1.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // val2 := br2.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v2 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br2.advance(uint8(v2.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val3 := br2.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v3 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br2.advance(uint8(v3.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // these four writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ // out[id * dstEvery + 3] = uint8(v2.entry >> 8)
+ // out[id * dstEvery + 4] = uint8(v3.entry >> 8)
+ MOVL AX, (BX)(R8*2)
+
+ // update the bitreader structure
+ MOVQ R11, 128(R10)
+ MOVB R12, 136(R10)
+
+ // br3.fillFast32()
+ MOVQ 176(R10), R11
+ MOVBQZX 184(R10), R12
+ CMPQ R12, $0x20
+ JBE skip_fill3
+ MOVQ 168(R10), R13
+ SUBQ $0x20, R12
+ SUBQ $0x04, R13
+ MOVQ 144(R10), R14
+
+ // b.value |= uint64(low) << (b.bitsRead & 63)
+ MOVL (R13)(R14*1), R14
+ MOVQ R12, CX
+ SHLQ CL, R14
+ MOVQ R13, 168(R10)
+ ORQ R14, R11
+
+ // exhausted += (br3.off < 4)
+ CMPQ R13, $0x04
+ ADCB $+0, DL
+
+skip_fill3:
+ // val0 := br3.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v0 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br3.advance(uint8(v0.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val1 := br3.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v1 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br3.advance(uint8(v1.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // val2 := br3.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v2 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br3.advance(uint8(v2.entry)
+ MOVB CH, AH
+ SHLQ CL, R11
+ ADDB CL, R12
+
+ // val3 := br3.peekTopBits(peekBits)
+ MOVQ R11, R13
+ MOVQ DI, CX
+ SHRQ CL, R13
+
+ // v3 := table[val0&mask]
+ MOVW (R9)(R13*2), CX
+
+ // br3.advance(uint8(v3.entry)
+ MOVB CH, AL
+ SHLQ CL, R11
+ ADDB CL, R12
+ BSWAPL AX
+
+ // these four writes get coalesced
+ // out[id * dstEvery + 0] = uint8(v0.entry >> 8)
+ // out[id * dstEvery + 1] = uint8(v1.entry >> 8)
+ // out[id * dstEvery + 3] = uint8(v2.entry >> 8)
+ // out[id * dstEvery + 4] = uint8(v3.entry >> 8)
+ LEAQ (R8)(R8*2), CX
+ MOVL AX, (BX)(CX*1)
+
+ // update the bitreader structure
+ MOVQ R11, 176(R10)
+ MOVB R12, 184(R10)
+ ADDQ $0x04, BX
+ TESTB DL, DL
+ JZ main_loop
+ MOVQ ctx+0(FP), AX
+ SUBQ 16(AX), BX
+ SHLQ $0x02, BX
+ MOVQ BX, 40(AX)
+ RET
+
+// func decompress1x_main_loop_amd64(ctx *decompress1xContext)
+TEXT ·decompress1x_main_loop_amd64(SB), $0-8
+ MOVQ ctx+0(FP), CX
+ MOVQ 16(CX), DX
+ MOVQ 24(CX), BX
+ CMPQ BX, $0x04
+ JB error_max_decoded_size_exceeded
+ LEAQ (DX)(BX*1), BX
+ MOVQ (CX), SI
+ MOVQ (SI), R8
+ MOVQ 24(SI), R9
+ MOVQ 32(SI), R10
+ MOVBQZX 40(SI), R11
+ MOVQ 32(CX), SI
+ MOVBQZX 8(CX), DI
+ JMP loop_condition
+
+main_loop:
+ // Check if we have room for 4 bytes in the output buffer
+ LEAQ 4(DX), CX
+ CMPQ CX, BX
+ JGE error_max_decoded_size_exceeded
+
+ // Decode 4 values
+ CMPQ R11, $0x20
+ JL bitReader_fillFast_1_end
+ SUBQ $0x20, R11
+ SUBQ $0x04, R9
+ MOVL (R8)(R9*1), R12
+ MOVQ R11, CX
+ SHLQ CL, R12
+ ORQ R12, R10
+
+bitReader_fillFast_1_end:
+ MOVQ DI, CX
+ MOVQ R10, R12
+ SHRQ CL, R12
+ MOVW (SI)(R12*2), CX
+ MOVB CH, AL
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLQ CL, R10
+ MOVQ DI, CX
+ MOVQ R10, R12
+ SHRQ CL, R12
+ MOVW (SI)(R12*2), CX
+ MOVB CH, AH
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLQ CL, R10
+ BSWAPL AX
+ CMPQ R11, $0x20
+ JL bitReader_fillFast_2_end
+ SUBQ $0x20, R11
+ SUBQ $0x04, R9
+ MOVL (R8)(R9*1), R12
+ MOVQ R11, CX
+ SHLQ CL, R12
+ ORQ R12, R10
+
+bitReader_fillFast_2_end:
+ MOVQ DI, CX
+ MOVQ R10, R12
+ SHRQ CL, R12
+ MOVW (SI)(R12*2), CX
+ MOVB CH, AH
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLQ CL, R10
+ MOVQ DI, CX
+ MOVQ R10, R12
+ SHRQ CL, R12
+ MOVW (SI)(R12*2), CX
+ MOVB CH, AL
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLQ CL, R10
+ BSWAPL AX
+
+ // Store the decoded values
+ MOVL AX, (DX)
+ ADDQ $0x04, DX
+
+loop_condition:
+ CMPQ R9, $0x08
+ JGE main_loop
+
+ // Update ctx structure
+ MOVQ ctx+0(FP), AX
+ SUBQ 16(AX), DX
+ MOVQ DX, 40(AX)
+ MOVQ (AX), AX
+ MOVQ R9, 24(AX)
+ MOVQ R10, 32(AX)
+ MOVB R11, 40(AX)
+ RET
+
+ // Report error
+error_max_decoded_size_exceeded:
+ MOVQ ctx+0(FP), AX
+ MOVQ $-1, CX
+ MOVQ CX, 40(AX)
+ RET
+
+// func decompress1x_main_loop_bmi2(ctx *decompress1xContext)
+// Requires: BMI2
+TEXT ·decompress1x_main_loop_bmi2(SB), $0-8
+ MOVQ ctx+0(FP), CX
+ MOVQ 16(CX), DX
+ MOVQ 24(CX), BX
+ CMPQ BX, $0x04
+ JB error_max_decoded_size_exceeded
+ LEAQ (DX)(BX*1), BX
+ MOVQ (CX), SI
+ MOVQ (SI), R8
+ MOVQ 24(SI), R9
+ MOVQ 32(SI), R10
+ MOVBQZX 40(SI), R11
+ MOVQ 32(CX), SI
+ MOVBQZX 8(CX), DI
+ JMP loop_condition
+
+main_loop:
+ // Check if we have room for 4 bytes in the output buffer
+ LEAQ 4(DX), CX
+ CMPQ CX, BX
+ JGE error_max_decoded_size_exceeded
+
+ // Decode 4 values
+ CMPQ R11, $0x20
+ JL bitReader_fillFast_1_end
+ SUBQ $0x20, R11
+ SUBQ $0x04, R9
+ MOVL (R8)(R9*1), CX
+ SHLXQ R11, CX, CX
+ ORQ CX, R10
+
+bitReader_fillFast_1_end:
+ SHRXQ DI, R10, CX
+ MOVW (SI)(CX*2), CX
+ MOVB CH, AL
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLXQ CX, R10, R10
+ SHRXQ DI, R10, CX
+ MOVW (SI)(CX*2), CX
+ MOVB CH, AH
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLXQ CX, R10, R10
+ BSWAPL AX
+ CMPQ R11, $0x20
+ JL bitReader_fillFast_2_end
+ SUBQ $0x20, R11
+ SUBQ $0x04, R9
+ MOVL (R8)(R9*1), CX
+ SHLXQ R11, CX, CX
+ ORQ CX, R10
+
+bitReader_fillFast_2_end:
+ SHRXQ DI, R10, CX
+ MOVW (SI)(CX*2), CX
+ MOVB CH, AH
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLXQ CX, R10, R10
+ SHRXQ DI, R10, CX
+ MOVW (SI)(CX*2), CX
+ MOVB CH, AL
+ MOVBQZX CL, CX
+ ADDQ CX, R11
+ SHLXQ CX, R10, R10
+ BSWAPL AX
+
+ // Store the decoded values
+ MOVL AX, (DX)
+ ADDQ $0x04, DX
+
+loop_condition:
+ CMPQ R9, $0x08
+ JGE main_loop
+
+ // Update ctx structure
+ MOVQ ctx+0(FP), AX
+ SUBQ 16(AX), DX
+ MOVQ DX, 40(AX)
+ MOVQ (AX), AX
+ MOVQ R9, 24(AX)
+ MOVQ R10, 32(AX)
+ MOVB R11, 40(AX)
+ RET
+
+ // Report error
+error_max_decoded_size_exceeded:
+ MOVQ ctx+0(FP), AX
+ MOVQ $-1, CX
+ MOVQ CX, 40(AX)
+ RET
diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_generic.go b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go
new file mode 100644
index 0000000..908c17d
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go
@@ -0,0 +1,299 @@
+//go:build !amd64 || appengine || !gc || noasm
+// +build !amd64 appengine !gc noasm
+
+// This file contains a generic implementation of Decoder.Decompress4X.
+package huff0
+
+import (
+ "errors"
+ "fmt"
+)
+
+// Decompress4X will decompress a 4X encoded stream.
+// The length of the supplied input must match the end of a block exactly.
+// The *capacity* of the dst slice must match the destination size of
+// the uncompressed data exactly.
+func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) {
+ if len(d.dt.single) == 0 {
+ return nil, errors.New("no table loaded")
+ }
+ if len(src) < 6+(4*1) {
+ return nil, errors.New("input too small")
+ }
+ if use8BitTables && d.actualTableLog <= 8 {
+ return d.decompress4X8bit(dst, src)
+ }
+
+ var br [4]bitReaderShifted
+ // Decode "jump table"
+ start := 6
+ for i := 0; i < 3; i++ {
+ length := int(src[i*2]) | (int(src[i*2+1]) << 8)
+ if start+length >= len(src) {
+ return nil, errors.New("truncated input (or invalid offset)")
+ }
+ err := br[i].init(src[start : start+length])
+ if err != nil {
+ return nil, err
+ }
+ start += length
+ }
+ err := br[3].init(src[start:])
+ if err != nil {
+ return nil, err
+ }
+
+ // destination, offset to match first output
+ dstSize := cap(dst)
+ dst = dst[:dstSize]
+ out := dst
+ dstEvery := (dstSize + 3) / 4
+
+ const tlSize = 1 << tableLogMax
+ const tlMask = tlSize - 1
+ single := d.dt.single[:tlSize]
+
+ // Use temp table to avoid bound checks/append penalty.
+ buf := d.buffer()
+ var off uint8
+ var decoded int
+
+ // Decode 2 values from each decoder/loop.
+ const bufoff = 256
+ for {
+ if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 {
+ break
+ }
+
+ {
+ const stream = 0
+ const stream2 = 1
+ br[stream].fillFast()
+ br[stream2].fillFast()
+
+ val := br[stream].peekBitsFast(d.actualTableLog)
+ val2 := br[stream2].peekBitsFast(d.actualTableLog)
+ v := single[val&tlMask]
+ v2 := single[val2&tlMask]
+ br[stream].advance(uint8(v.entry))
+ br[stream2].advance(uint8(v2.entry))
+ buf[stream][off] = uint8(v.entry >> 8)
+ buf[stream2][off] = uint8(v2.entry >> 8)
+
+ val = br[stream].peekBitsFast(d.actualTableLog)
+ val2 = br[stream2].peekBitsFast(d.actualTableLog)
+ v = single[val&tlMask]
+ v2 = single[val2&tlMask]
+ br[stream].advance(uint8(v.entry))
+ br[stream2].advance(uint8(v2.entry))
+ buf[stream][off+1] = uint8(v.entry >> 8)
+ buf[stream2][off+1] = uint8(v2.entry >> 8)
+ }
+
+ {
+ const stream = 2
+ const stream2 = 3
+ br[stream].fillFast()
+ br[stream2].fillFast()
+
+ val := br[stream].peekBitsFast(d.actualTableLog)
+ val2 := br[stream2].peekBitsFast(d.actualTableLog)
+ v := single[val&tlMask]
+ v2 := single[val2&tlMask]
+ br[stream].advance(uint8(v.entry))
+ br[stream2].advance(uint8(v2.entry))
+ buf[stream][off] = uint8(v.entry >> 8)
+ buf[stream2][off] = uint8(v2.entry >> 8)
+
+ val = br[stream].peekBitsFast(d.actualTableLog)
+ val2 = br[stream2].peekBitsFast(d.actualTableLog)
+ v = single[val&tlMask]
+ v2 = single[val2&tlMask]
+ br[stream].advance(uint8(v.entry))
+ br[stream2].advance(uint8(v2.entry))
+ buf[stream][off+1] = uint8(v.entry >> 8)
+ buf[stream2][off+1] = uint8(v2.entry >> 8)
+ }
+
+ off += 2
+
+ if off == 0 {
+ if bufoff > dstEvery {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 1")
+ }
+ // There must at least be 3 buffers left.
+ if len(out)-bufoff < dstEvery*3 {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 2")
+ }
+ //copy(out, buf[0][:])
+ //copy(out[dstEvery:], buf[1][:])
+ //copy(out[dstEvery*2:], buf[2][:])
+ //copy(out[dstEvery*3:], buf[3][:])
+ *(*[bufoff]byte)(out) = buf[0]
+ *(*[bufoff]byte)(out[dstEvery:]) = buf[1]
+ *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2]
+ *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3]
+ out = out[bufoff:]
+ decoded += bufoff * 4
+ }
+ }
+ if off > 0 {
+ ioff := int(off)
+ if len(out) < dstEvery*3+ioff {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 3")
+ }
+ copy(out, buf[0][:off])
+ copy(out[dstEvery:], buf[1][:off])
+ copy(out[dstEvery*2:], buf[2][:off])
+ copy(out[dstEvery*3:], buf[3][:off])
+ decoded += int(off) * 4
+ out = out[off:]
+ }
+
+ // Decode remaining.
+ remainBytes := dstEvery - (decoded / 4)
+ for i := range br {
+ offset := dstEvery * i
+ endsAt := offset + remainBytes
+ if endsAt > len(out) {
+ endsAt = len(out)
+ }
+ br := &br[i]
+ bitsLeft := br.remaining()
+ for bitsLeft > 0 {
+ br.fill()
+ if offset >= endsAt {
+ d.bufs.Put(buf)
+ return nil, errors.New("corruption detected: stream overrun 4")
+ }
+
+ // Read value and increment offset.
+ val := br.peekBitsFast(d.actualTableLog)
+ v := single[val&tlMask].entry
+ nBits := uint8(v)
+ br.advance(nBits)
+ bitsLeft -= uint(nBits)
+ out[offset] = uint8(v >> 8)
+ offset++
+ }
+ if offset != endsAt {
+ d.bufs.Put(buf)
+ return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt)
+ }
+ decoded += offset - dstEvery*i
+ err = br.close()
+ if err != nil {
+ return nil, err
+ }
+ }
+ d.bufs.Put(buf)
+ if dstSize != decoded {
+ return nil, errors.New("corruption detected: short output block")
+ }
+ return dst, nil
+}
+
+// Decompress1X will decompress a 1X encoded stream.
+// The cap of the output buffer will be the maximum decompressed size.
+// The length of the supplied input must match the end of a block exactly.
+func (d *Decoder) Decompress1X(dst, src []byte) ([]byte, error) {
+ if len(d.dt.single) == 0 {
+ return nil, errors.New("no table loaded")
+ }
+ if use8BitTables && d.actualTableLog <= 8 {
+ return d.decompress1X8Bit(dst, src)
+ }
+ var br bitReaderShifted
+ err := br.init(src)
+ if err != nil {
+ return dst, err
+ }
+ maxDecodedSize := cap(dst)
+ dst = dst[:0]
+
+ // Avoid bounds check by always having full sized table.
+ const tlSize = 1 << tableLogMax
+ const tlMask = tlSize - 1
+ dt := d.dt.single[:tlSize]
+
+ // Use temp table to avoid bound checks/append penalty.
+ bufs := d.buffer()
+ buf := &bufs[0]
+ var off uint8
+
+ for br.off >= 8 {
+ br.fillFast()
+ v := dt[br.peekBitsFast(d.actualTableLog)&tlMask]
+ br.advance(uint8(v.entry))
+ buf[off+0] = uint8(v.entry >> 8)
+
+ v = dt[br.peekBitsFast(d.actualTableLog)&tlMask]
+ br.advance(uint8(v.entry))
+ buf[off+1] = uint8(v.entry >> 8)
+
+ // Refill
+ br.fillFast()
+
+ v = dt[br.peekBitsFast(d.actualTableLog)&tlMask]
+ br.advance(uint8(v.entry))
+ buf[off+2] = uint8(v.entry >> 8)
+
+ v = dt[br.peekBitsFast(d.actualTableLog)&tlMask]
+ br.advance(uint8(v.entry))
+ buf[off+3] = uint8(v.entry >> 8)
+
+ off += 4
+ if off == 0 {
+ if len(dst)+256 > maxDecodedSize {
+ br.close()
+ d.bufs.Put(bufs)
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:]...)
+ }
+ }
+
+ if len(dst)+int(off) > maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ dst = append(dst, buf[:off]...)
+
+ // br < 8, so uint8 is fine
+ bitsLeft := uint8(br.off)*8 + 64 - br.bitsRead
+ for bitsLeft > 0 {
+ br.fill()
+ if false && br.bitsRead >= 32 {
+ if br.off >= 4 {
+ v := br.in[br.off-4:]
+ v = v[:4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ br.value = (br.value << 32) | uint64(low)
+ br.bitsRead -= 32
+ br.off -= 4
+ } else {
+ for br.off > 0 {
+ br.value = (br.value << 8) | uint64(br.in[br.off-1])
+ br.bitsRead -= 8
+ br.off--
+ }
+ }
+ }
+ if len(dst) >= maxDecodedSize {
+ d.bufs.Put(bufs)
+ br.close()
+ return nil, ErrMaxDecodedSizeExceeded
+ }
+ v := d.dt.single[br.peekBitsFast(d.actualTableLog)&tlMask]
+ nBits := uint8(v.entry)
+ br.advance(nBits)
+ bitsLeft -= nBits
+ dst = append(dst, uint8(v.entry>>8))
+ }
+ d.bufs.Put(bufs)
+ return dst, br.close()
+}
diff --git a/vendor/github.com/klauspost/compress/huff0/huff0.go b/vendor/github.com/klauspost/compress/huff0/huff0.go
new file mode 100644
index 0000000..77ecd68
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/huff0/huff0.go
@@ -0,0 +1,337 @@
+// Package huff0 provides fast huffman encoding as used in zstd.
+//
+// See README.md at https://github.com/klauspost/compress/tree/master/huff0 for details.
+package huff0
+
+import (
+ "errors"
+ "fmt"
+ "math"
+ "math/bits"
+ "sync"
+
+ "github.com/klauspost/compress/fse"
+)
+
+const (
+ maxSymbolValue = 255
+
+ // zstandard limits tablelog to 11, see:
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#huffman-tree-description
+ tableLogMax = 11
+ tableLogDefault = 11
+ minTablelog = 5
+ huffNodesLen = 512
+
+ // BlockSizeMax is maximum input size for a single block uncompressed.
+ BlockSizeMax = 1<<18 - 1
+)
+
+var (
+ // ErrIncompressible is returned when input is judged to be too hard to compress.
+ ErrIncompressible = errors.New("input is not compressible")
+
+ // ErrUseRLE is returned from the compressor when the input is a single byte value repeated.
+ ErrUseRLE = errors.New("input is single value repeated")
+
+ // ErrTooBig is return if input is too large for a single block.
+ ErrTooBig = errors.New("input too big")
+
+ // ErrMaxDecodedSizeExceeded is return if input is too large for a single block.
+ ErrMaxDecodedSizeExceeded = errors.New("maximum output size exceeded")
+)
+
+type ReusePolicy uint8
+
+const (
+ // ReusePolicyAllow will allow reuse if it produces smaller output.
+ ReusePolicyAllow ReusePolicy = iota
+
+ // ReusePolicyPrefer will re-use aggressively if possible.
+ // This will not check if a new table will produce smaller output,
+ // except if the current table is impossible to use or
+ // compressed output is bigger than input.
+ ReusePolicyPrefer
+
+ // ReusePolicyNone will disable re-use of tables.
+ // This is slightly faster than ReusePolicyAllow but may produce larger output.
+ ReusePolicyNone
+
+ // ReusePolicyMust must allow reuse and produce smaller output.
+ ReusePolicyMust
+)
+
+type Scratch struct {
+ count [maxSymbolValue + 1]uint32
+
+ // Per block parameters.
+ // These can be used to override compression parameters of the block.
+ // Do not touch, unless you know what you are doing.
+
+ // Out is output buffer.
+ // If the scratch is re-used before the caller is done processing the output,
+ // set this field to nil.
+ // Otherwise the output buffer will be re-used for next Compression/Decompression step
+ // and allocation will be avoided.
+ Out []byte
+
+ // OutTable will contain the table data only, if a new table has been generated.
+ // Slice of the returned data.
+ OutTable []byte
+
+ // OutData will contain the compressed data.
+ // Slice of the returned data.
+ OutData []byte
+
+ // MaxDecodedSize will set the maximum allowed output size.
+ // This value will automatically be set to BlockSizeMax if not set.
+ // Decoders will return ErrMaxDecodedSizeExceeded is this limit is exceeded.
+ MaxDecodedSize int
+
+ srcLen int
+
+ // MaxSymbolValue will override the maximum symbol value of the next block.
+ MaxSymbolValue uint8
+
+ // TableLog will attempt to override the tablelog for the next block.
+ // Must be <= 11 and >= 5.
+ TableLog uint8
+
+ // Reuse will specify the reuse policy
+ Reuse ReusePolicy
+
+ // WantLogLess allows to specify a log 2 reduction that should at least be achieved,
+ // otherwise the block will be returned as incompressible.
+ // The reduction should then at least be (input size >> WantLogLess)
+ // If WantLogLess == 0 any improvement will do.
+ WantLogLess uint8
+
+ symbolLen uint16 // Length of active part of the symbol table.
+ maxCount int // count of the most probable symbol
+ clearCount bool // clear count
+ actualTableLog uint8 // Selected tablelog.
+ prevTableLog uint8 // Tablelog for previous table
+ prevTable cTable // Table used for previous compression.
+ cTable cTable // compression table
+ dt dTable // decompression table
+ nodes []nodeElt
+ tmpOut [4][]byte
+ fse *fse.Scratch
+ decPool sync.Pool // *[4][256]byte buffers.
+ huffWeight [maxSymbolValue + 1]byte
+}
+
+// TransferCTable will transfer the previously used compression table.
+func (s *Scratch) TransferCTable(src *Scratch) {
+ if cap(s.prevTable) < len(src.prevTable) {
+ s.prevTable = make(cTable, 0, maxSymbolValue+1)
+ }
+ s.prevTable = s.prevTable[:len(src.prevTable)]
+ copy(s.prevTable, src.prevTable)
+ s.prevTableLog = src.prevTableLog
+}
+
+func (s *Scratch) prepare(in []byte) (*Scratch, error) {
+ if len(in) > BlockSizeMax {
+ return nil, ErrTooBig
+ }
+ if s == nil {
+ s = &Scratch{}
+ }
+ if s.MaxSymbolValue == 0 {
+ s.MaxSymbolValue = maxSymbolValue
+ }
+ if s.TableLog == 0 {
+ s.TableLog = tableLogDefault
+ }
+ if s.TableLog > tableLogMax || s.TableLog < minTablelog {
+ return nil, fmt.Errorf(" invalid tableLog %d (%d -> %d)", s.TableLog, minTablelog, tableLogMax)
+ }
+ if s.MaxDecodedSize <= 0 || s.MaxDecodedSize > BlockSizeMax {
+ s.MaxDecodedSize = BlockSizeMax
+ }
+ if s.clearCount && s.maxCount == 0 {
+ for i := range s.count {
+ s.count[i] = 0
+ }
+ s.clearCount = false
+ }
+ if cap(s.Out) == 0 {
+ s.Out = make([]byte, 0, len(in))
+ }
+ s.Out = s.Out[:0]
+
+ s.OutTable = nil
+ s.OutData = nil
+ if cap(s.nodes) < huffNodesLen+1 {
+ s.nodes = make([]nodeElt, 0, huffNodesLen+1)
+ }
+ s.nodes = s.nodes[:0]
+ if s.fse == nil {
+ s.fse = &fse.Scratch{}
+ }
+ s.srcLen = len(in)
+
+ return s, nil
+}
+
+type cTable []cTableEntry
+
+func (c cTable) write(s *Scratch) error {
+ var (
+ // precomputed conversion table
+ bitsToWeight [tableLogMax + 1]byte
+ huffLog = s.actualTableLog
+ // last weight is not saved.
+ maxSymbolValue = uint8(s.symbolLen - 1)
+ huffWeight = s.huffWeight[:256]
+ )
+ const (
+ maxFSETableLog = 6
+ )
+ // convert to weight
+ bitsToWeight[0] = 0
+ for n := uint8(1); n < huffLog+1; n++ {
+ bitsToWeight[n] = huffLog + 1 - n
+ }
+
+ // Acquire histogram for FSE.
+ hist := s.fse.Histogram()
+ hist = hist[:256]
+ for i := range hist[:16] {
+ hist[i] = 0
+ }
+ for n := uint8(0); n < maxSymbolValue; n++ {
+ v := bitsToWeight[c[n].nBits] & 15
+ huffWeight[n] = v
+ hist[v]++
+ }
+
+ // FSE compress if feasible.
+ if maxSymbolValue >= 2 {
+ huffMaxCnt := uint32(0)
+ huffMax := uint8(0)
+ for i, v := range hist[:16] {
+ if v == 0 {
+ continue
+ }
+ huffMax = byte(i)
+ if v > huffMaxCnt {
+ huffMaxCnt = v
+ }
+ }
+ s.fse.HistogramFinished(huffMax, int(huffMaxCnt))
+ s.fse.TableLog = maxFSETableLog
+ b, err := fse.Compress(huffWeight[:maxSymbolValue], s.fse)
+ if err == nil && len(b) < int(s.symbolLen>>1) {
+ s.Out = append(s.Out, uint8(len(b)))
+ s.Out = append(s.Out, b...)
+ return nil
+ }
+ // Unable to compress (RLE/uncompressible)
+ }
+ // write raw values as 4-bits (max : 15)
+ if maxSymbolValue > (256 - 128) {
+ // should not happen : likely means source cannot be compressed
+ return ErrIncompressible
+ }
+ op := s.Out
+ // special case, pack weights 4 bits/weight.
+ op = append(op, 128|(maxSymbolValue-1))
+ // be sure it doesn't cause msan issue in final combination
+ huffWeight[maxSymbolValue] = 0
+ for n := uint16(0); n < uint16(maxSymbolValue); n += 2 {
+ op = append(op, (huffWeight[n]<<4)|huffWeight[n+1])
+ }
+ s.Out = op
+ return nil
+}
+
+func (c cTable) estTableSize(s *Scratch) (sz int, err error) {
+ var (
+ // precomputed conversion table
+ bitsToWeight [tableLogMax + 1]byte
+ huffLog = s.actualTableLog
+ // last weight is not saved.
+ maxSymbolValue = uint8(s.symbolLen - 1)
+ huffWeight = s.huffWeight[:256]
+ )
+ const (
+ maxFSETableLog = 6
+ )
+ // convert to weight
+ bitsToWeight[0] = 0
+ for n := uint8(1); n < huffLog+1; n++ {
+ bitsToWeight[n] = huffLog + 1 - n
+ }
+
+ // Acquire histogram for FSE.
+ hist := s.fse.Histogram()
+ hist = hist[:256]
+ for i := range hist[:16] {
+ hist[i] = 0
+ }
+ for n := uint8(0); n < maxSymbolValue; n++ {
+ v := bitsToWeight[c[n].nBits] & 15
+ huffWeight[n] = v
+ hist[v]++
+ }
+
+ // FSE compress if feasible.
+ if maxSymbolValue >= 2 {
+ huffMaxCnt := uint32(0)
+ huffMax := uint8(0)
+ for i, v := range hist[:16] {
+ if v == 0 {
+ continue
+ }
+ huffMax = byte(i)
+ if v > huffMaxCnt {
+ huffMaxCnt = v
+ }
+ }
+ s.fse.HistogramFinished(huffMax, int(huffMaxCnt))
+ s.fse.TableLog = maxFSETableLog
+ b, err := fse.Compress(huffWeight[:maxSymbolValue], s.fse)
+ if err == nil && len(b) < int(s.symbolLen>>1) {
+ sz += 1 + len(b)
+ return sz, nil
+ }
+ // Unable to compress (RLE/uncompressible)
+ }
+ // write raw values as 4-bits (max : 15)
+ if maxSymbolValue > (256 - 128) {
+ // should not happen : likely means source cannot be compressed
+ return 0, ErrIncompressible
+ }
+ // special case, pack weights 4 bits/weight.
+ sz += 1 + int(maxSymbolValue/2)
+ return sz, nil
+}
+
+// estimateSize returns the estimated size in bytes of the input represented in the
+// histogram supplied.
+func (c cTable) estimateSize(hist []uint32) int {
+ nbBits := uint32(7)
+ for i, v := range c[:len(hist)] {
+ nbBits += uint32(v.nBits) * hist[i]
+ }
+ return int(nbBits >> 3)
+}
+
+// minSize returns the minimum possible size considering the shannon limit.
+func (s *Scratch) minSize(total int) int {
+ nbBits := float64(7)
+ fTotal := float64(total)
+ for _, v := range s.count[:s.symbolLen] {
+ n := float64(v)
+ if n > 0 {
+ nbBits += math.Log2(fTotal/n) * n
+ }
+ }
+ return int(nbBits) >> 3
+}
+
+func highBit32(val uint32) (n uint32) {
+ return uint32(bits.Len32(val) - 1)
+}
diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go
new file mode 100644
index 0000000..3954c51
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go
@@ -0,0 +1,34 @@
+// Package cpuinfo gives runtime info about the current CPU.
+//
+// This is a very limited module meant for use internally
+// in this project. For more versatile solution check
+// https://github.com/klauspost/cpuid.
+package cpuinfo
+
+// HasBMI1 checks whether an x86 CPU supports the BMI1 extension.
+func HasBMI1() bool {
+ return hasBMI1
+}
+
+// HasBMI2 checks whether an x86 CPU supports the BMI2 extension.
+func HasBMI2() bool {
+ return hasBMI2
+}
+
+// DisableBMI2 will disable BMI2, for testing purposes.
+// Call returned function to restore previous state.
+func DisableBMI2() func() {
+ old := hasBMI2
+ hasBMI2 = false
+ return func() {
+ hasBMI2 = old
+ }
+}
+
+// HasBMI checks whether an x86 CPU supports both BMI1 and BMI2 extensions.
+func HasBMI() bool {
+ return HasBMI1() && HasBMI2()
+}
+
+var hasBMI1 bool
+var hasBMI2 bool
diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go
new file mode 100644
index 0000000..e802579
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go
@@ -0,0 +1,11 @@
+//go:build amd64 && !appengine && !noasm && gc
+// +build amd64,!appengine,!noasm,gc
+
+package cpuinfo
+
+// go:noescape
+func x86extensions() (bmi1, bmi2 bool)
+
+func init() {
+ hasBMI1, hasBMI2 = x86extensions()
+}
diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s
new file mode 100644
index 0000000..4465fbe
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s
@@ -0,0 +1,36 @@
+// +build !appengine
+// +build gc
+// +build !noasm
+
+#include "textflag.h"
+#include "funcdata.h"
+#include "go_asm.h"
+
+TEXT ·x86extensions(SB), NOSPLIT, $0
+ // 1. determine max EAX value
+ XORQ AX, AX
+ CPUID
+
+ CMPQ AX, $7
+ JB unsupported
+
+ // 2. EAX = 7, ECX = 0 --- see Table 3-8 "Information Returned by CPUID Instruction"
+ MOVQ $7, AX
+ MOVQ $0, CX
+ CPUID
+
+ BTQ $3, BX // bit 3 = BMI1
+ SETCS AL
+
+ BTQ $8, BX // bit 8 = BMI2
+ SETCS AH
+
+ MOVB AL, bmi1+0(FP)
+ MOVB AH, bmi2+1(FP)
+ RET
+
+unsupported:
+ XORQ AX, AX
+ MOVB AL, bmi1+0(FP)
+ MOVB AL, bmi2+1(FP)
+ RET
diff --git a/vendor/github.com/klauspost/compress/internal/snapref/LICENSE b/vendor/github.com/klauspost/compress/internal/snapref/LICENSE
new file mode 100644
index 0000000..6050c10
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/snapref/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2011 The Snappy-Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/klauspost/compress/internal/snapref/decode.go b/vendor/github.com/klauspost/compress/internal/snapref/decode.go
new file mode 100644
index 0000000..40796a4
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/snapref/decode.go
@@ -0,0 +1,264 @@
+// Copyright 2011 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package snapref
+
+import (
+ "encoding/binary"
+ "errors"
+ "io"
+)
+
+var (
+ // ErrCorrupt reports that the input is invalid.
+ ErrCorrupt = errors.New("snappy: corrupt input")
+ // ErrTooLarge reports that the uncompressed length is too large.
+ ErrTooLarge = errors.New("snappy: decoded block is too large")
+ // ErrUnsupported reports that the input isn't supported.
+ ErrUnsupported = errors.New("snappy: unsupported input")
+
+ errUnsupportedLiteralLength = errors.New("snappy: unsupported literal length")
+)
+
+// DecodedLen returns the length of the decoded block.
+func DecodedLen(src []byte) (int, error) {
+ v, _, err := decodedLen(src)
+ return v, err
+}
+
+// decodedLen returns the length of the decoded block and the number of bytes
+// that the length header occupied.
+func decodedLen(src []byte) (blockLen, headerLen int, err error) {
+ v, n := binary.Uvarint(src)
+ if n <= 0 || v > 0xffffffff {
+ return 0, 0, ErrCorrupt
+ }
+
+ const wordSize = 32 << (^uint(0) >> 32 & 1)
+ if wordSize == 32 && v > 0x7fffffff {
+ return 0, 0, ErrTooLarge
+ }
+ return int(v), n, nil
+}
+
+const (
+ decodeErrCodeCorrupt = 1
+ decodeErrCodeUnsupportedLiteralLength = 2
+)
+
+// Decode returns the decoded form of src. The returned slice may be a sub-
+// slice of dst if dst was large enough to hold the entire decoded block.
+// Otherwise, a newly allocated slice will be returned.
+//
+// The dst and src must not overlap. It is valid to pass a nil dst.
+//
+// Decode handles the Snappy block format, not the Snappy stream format.
+func Decode(dst, src []byte) ([]byte, error) {
+ dLen, s, err := decodedLen(src)
+ if err != nil {
+ return nil, err
+ }
+ if dLen <= len(dst) {
+ dst = dst[:dLen]
+ } else {
+ dst = make([]byte, dLen)
+ }
+ switch decode(dst, src[s:]) {
+ case 0:
+ return dst, nil
+ case decodeErrCodeUnsupportedLiteralLength:
+ return nil, errUnsupportedLiteralLength
+ }
+ return nil, ErrCorrupt
+}
+
+// NewReader returns a new Reader that decompresses from r, using the framing
+// format described at
+// https://github.com/google/snappy/blob/master/framing_format.txt
+func NewReader(r io.Reader) *Reader {
+ return &Reader{
+ r: r,
+ decoded: make([]byte, maxBlockSize),
+ buf: make([]byte, maxEncodedLenOfMaxBlockSize+checksumSize),
+ }
+}
+
+// Reader is an io.Reader that can read Snappy-compressed bytes.
+//
+// Reader handles the Snappy stream format, not the Snappy block format.
+type Reader struct {
+ r io.Reader
+ err error
+ decoded []byte
+ buf []byte
+ // decoded[i:j] contains decoded bytes that have not yet been passed on.
+ i, j int
+ readHeader bool
+}
+
+// Reset discards any buffered data, resets all state, and switches the Snappy
+// reader to read from r. This permits reusing a Reader rather than allocating
+// a new one.
+func (r *Reader) Reset(reader io.Reader) {
+ r.r = reader
+ r.err = nil
+ r.i = 0
+ r.j = 0
+ r.readHeader = false
+}
+
+func (r *Reader) readFull(p []byte, allowEOF bool) (ok bool) {
+ if _, r.err = io.ReadFull(r.r, p); r.err != nil {
+ if r.err == io.ErrUnexpectedEOF || (r.err == io.EOF && !allowEOF) {
+ r.err = ErrCorrupt
+ }
+ return false
+ }
+ return true
+}
+
+func (r *Reader) fill() error {
+ for r.i >= r.j {
+ if !r.readFull(r.buf[:4], true) {
+ return r.err
+ }
+ chunkType := r.buf[0]
+ if !r.readHeader {
+ if chunkType != chunkTypeStreamIdentifier {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ r.readHeader = true
+ }
+ chunkLen := int(r.buf[1]) | int(r.buf[2])<<8 | int(r.buf[3])<<16
+ if chunkLen > len(r.buf) {
+ r.err = ErrUnsupported
+ return r.err
+ }
+
+ // The chunk types are specified at
+ // https://github.com/google/snappy/blob/master/framing_format.txt
+ switch chunkType {
+ case chunkTypeCompressedData:
+ // Section 4.2. Compressed data (chunk type 0x00).
+ if chunkLen < checksumSize {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ buf := r.buf[:chunkLen]
+ if !r.readFull(buf, false) {
+ return r.err
+ }
+ checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24
+ buf = buf[checksumSize:]
+
+ n, err := DecodedLen(buf)
+ if err != nil {
+ r.err = err
+ return r.err
+ }
+ if n > len(r.decoded) {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ if _, err := Decode(r.decoded, buf); err != nil {
+ r.err = err
+ return r.err
+ }
+ if crc(r.decoded[:n]) != checksum {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ r.i, r.j = 0, n
+ continue
+
+ case chunkTypeUncompressedData:
+ // Section 4.3. Uncompressed data (chunk type 0x01).
+ if chunkLen < checksumSize {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ buf := r.buf[:checksumSize]
+ if !r.readFull(buf, false) {
+ return r.err
+ }
+ checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24
+ // Read directly into r.decoded instead of via r.buf.
+ n := chunkLen - checksumSize
+ if n > len(r.decoded) {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ if !r.readFull(r.decoded[:n], false) {
+ return r.err
+ }
+ if crc(r.decoded[:n]) != checksum {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ r.i, r.j = 0, n
+ continue
+
+ case chunkTypeStreamIdentifier:
+ // Section 4.1. Stream identifier (chunk type 0xff).
+ if chunkLen != len(magicBody) {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ if !r.readFull(r.buf[:len(magicBody)], false) {
+ return r.err
+ }
+ for i := 0; i < len(magicBody); i++ {
+ if r.buf[i] != magicBody[i] {
+ r.err = ErrCorrupt
+ return r.err
+ }
+ }
+ continue
+ }
+
+ if chunkType <= 0x7f {
+ // Section 4.5. Reserved unskippable chunks (chunk types 0x02-0x7f).
+ r.err = ErrUnsupported
+ return r.err
+ }
+ // Section 4.4 Padding (chunk type 0xfe).
+ // Section 4.6. Reserved skippable chunks (chunk types 0x80-0xfd).
+ if !r.readFull(r.buf[:chunkLen], false) {
+ return r.err
+ }
+ }
+
+ return nil
+}
+
+// Read satisfies the io.Reader interface.
+func (r *Reader) Read(p []byte) (int, error) {
+ if r.err != nil {
+ return 0, r.err
+ }
+
+ if err := r.fill(); err != nil {
+ return 0, err
+ }
+
+ n := copy(p, r.decoded[r.i:r.j])
+ r.i += n
+ return n, nil
+}
+
+// ReadByte satisfies the io.ByteReader interface.
+func (r *Reader) ReadByte() (byte, error) {
+ if r.err != nil {
+ return 0, r.err
+ }
+
+ if err := r.fill(); err != nil {
+ return 0, err
+ }
+
+ c := r.decoded[r.i]
+ r.i++
+ return c, nil
+}
diff --git a/vendor/github.com/klauspost/compress/internal/snapref/decode_other.go b/vendor/github.com/klauspost/compress/internal/snapref/decode_other.go
new file mode 100644
index 0000000..77395a6
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/snapref/decode_other.go
@@ -0,0 +1,113 @@
+// Copyright 2016 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package snapref
+
+// decode writes the decoding of src to dst. It assumes that the varint-encoded
+// length of the decompressed bytes has already been read, and that len(dst)
+// equals that length.
+//
+// It returns 0 on success or a decodeErrCodeXxx error code on failure.
+func decode(dst, src []byte) int {
+ var d, s, offset, length int
+ for s < len(src) {
+ switch src[s] & 0x03 {
+ case tagLiteral:
+ x := uint32(src[s] >> 2)
+ switch {
+ case x < 60:
+ s++
+ case x == 60:
+ s += 2
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ x = uint32(src[s-1])
+ case x == 61:
+ s += 3
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ x = uint32(src[s-2]) | uint32(src[s-1])<<8
+ case x == 62:
+ s += 4
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16
+ case x == 63:
+ s += 5
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24
+ }
+ length = int(x) + 1
+ if length <= 0 {
+ return decodeErrCodeUnsupportedLiteralLength
+ }
+ if length > len(dst)-d || length > len(src)-s {
+ return decodeErrCodeCorrupt
+ }
+ copy(dst[d:], src[s:s+length])
+ d += length
+ s += length
+ continue
+
+ case tagCopy1:
+ s += 2
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ length = 4 + int(src[s-2])>>2&0x7
+ offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1]))
+
+ case tagCopy2:
+ s += 3
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ length = 1 + int(src[s-3])>>2
+ offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8)
+
+ case tagCopy4:
+ s += 5
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ return decodeErrCodeCorrupt
+ }
+ length = 1 + int(src[s-5])>>2
+ offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24)
+ }
+
+ if offset <= 0 || d < offset || length > len(dst)-d {
+ return decodeErrCodeCorrupt
+ }
+ // Copy from an earlier sub-slice of dst to a later sub-slice.
+ // If no overlap, use the built-in copy:
+ if offset >= length {
+ copy(dst[d:d+length], dst[d-offset:])
+ d += length
+ continue
+ }
+
+ // Unlike the built-in copy function, this byte-by-byte copy always runs
+ // forwards, even if the slices overlap. Conceptually, this is:
+ //
+ // d += forwardCopy(dst[d:d+length], dst[d-offset:])
+ //
+ // We align the slices into a and b and show the compiler they are the same size.
+ // This allows the loop to run without bounds checks.
+ a := dst[d : d+length]
+ b := dst[d-offset:]
+ b = b[:len(a)]
+ for i := range a {
+ a[i] = b[i]
+ }
+ d += length
+ }
+ if d != len(dst) {
+ return decodeErrCodeCorrupt
+ }
+ return 0
+}
diff --git a/vendor/github.com/klauspost/compress/internal/snapref/encode.go b/vendor/github.com/klauspost/compress/internal/snapref/encode.go
new file mode 100644
index 0000000..13c6040
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/snapref/encode.go
@@ -0,0 +1,289 @@
+// Copyright 2011 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package snapref
+
+import (
+ "encoding/binary"
+ "errors"
+ "io"
+)
+
+// Encode returns the encoded form of src. The returned slice may be a sub-
+// slice of dst if dst was large enough to hold the entire encoded block.
+// Otherwise, a newly allocated slice will be returned.
+//
+// The dst and src must not overlap. It is valid to pass a nil dst.
+//
+// Encode handles the Snappy block format, not the Snappy stream format.
+func Encode(dst, src []byte) []byte {
+ if n := MaxEncodedLen(len(src)); n < 0 {
+ panic(ErrTooLarge)
+ } else if len(dst) < n {
+ dst = make([]byte, n)
+ }
+
+ // The block starts with the varint-encoded length of the decompressed bytes.
+ d := binary.PutUvarint(dst, uint64(len(src)))
+
+ for len(src) > 0 {
+ p := src
+ src = nil
+ if len(p) > maxBlockSize {
+ p, src = p[:maxBlockSize], p[maxBlockSize:]
+ }
+ if len(p) < minNonLiteralBlockSize {
+ d += emitLiteral(dst[d:], p)
+ } else {
+ d += encodeBlock(dst[d:], p)
+ }
+ }
+ return dst[:d]
+}
+
+// inputMargin is the minimum number of extra input bytes to keep, inside
+// encodeBlock's inner loop. On some architectures, this margin lets us
+// implement a fast path for emitLiteral, where the copy of short (<= 16 byte)
+// literals can be implemented as a single load to and store from a 16-byte
+// register. That literal's actual length can be as short as 1 byte, so this
+// can copy up to 15 bytes too much, but that's OK as subsequent iterations of
+// the encoding loop will fix up the copy overrun, and this inputMargin ensures
+// that we don't overrun the dst and src buffers.
+const inputMargin = 16 - 1
+
+// minNonLiteralBlockSize is the minimum size of the input to encodeBlock that
+// could be encoded with a copy tag. This is the minimum with respect to the
+// algorithm used by encodeBlock, not a minimum enforced by the file format.
+//
+// The encoded output must start with at least a 1 byte literal, as there are
+// no previous bytes to copy. A minimal (1 byte) copy after that, generated
+// from an emitCopy call in encodeBlock's main loop, would require at least
+// another inputMargin bytes, for the reason above: we want any emitLiteral
+// calls inside encodeBlock's main loop to use the fast path if possible, which
+// requires being able to overrun by inputMargin bytes. Thus,
+// minNonLiteralBlockSize equals 1 + 1 + inputMargin.
+//
+// The C++ code doesn't use this exact threshold, but it could, as discussed at
+// https://groups.google.com/d/topic/snappy-compression/oGbhsdIJSJ8/discussion
+// The difference between Go (2+inputMargin) and C++ (inputMargin) is purely an
+// optimization. It should not affect the encoded form. This is tested by
+// TestSameEncodingAsCppShortCopies.
+const minNonLiteralBlockSize = 1 + 1 + inputMargin
+
+// MaxEncodedLen returns the maximum length of a snappy block, given its
+// uncompressed length.
+//
+// It will return a negative value if srcLen is too large to encode.
+func MaxEncodedLen(srcLen int) int {
+ n := uint64(srcLen)
+ if n > 0xffffffff {
+ return -1
+ }
+ // Compressed data can be defined as:
+ // compressed := item* literal*
+ // item := literal* copy
+ //
+ // The trailing literal sequence has a space blowup of at most 62/60
+ // since a literal of length 60 needs one tag byte + one extra byte
+ // for length information.
+ //
+ // Item blowup is trickier to measure. Suppose the "copy" op copies
+ // 4 bytes of data. Because of a special check in the encoding code,
+ // we produce a 4-byte copy only if the offset is < 65536. Therefore
+ // the copy op takes 3 bytes to encode, and this type of item leads
+ // to at most the 62/60 blowup for representing literals.
+ //
+ // Suppose the "copy" op copies 5 bytes of data. If the offset is big
+ // enough, it will take 5 bytes to encode the copy op. Therefore the
+ // worst case here is a one-byte literal followed by a five-byte copy.
+ // That is, 6 bytes of input turn into 7 bytes of "compressed" data.
+ //
+ // This last factor dominates the blowup, so the final estimate is:
+ n = 32 + n + n/6
+ if n > 0xffffffff {
+ return -1
+ }
+ return int(n)
+}
+
+var errClosed = errors.New("snappy: Writer is closed")
+
+// NewWriter returns a new Writer that compresses to w.
+//
+// The Writer returned does not buffer writes. There is no need to Flush or
+// Close such a Writer.
+//
+// Deprecated: the Writer returned is not suitable for many small writes, only
+// for few large writes. Use NewBufferedWriter instead, which is efficient
+// regardless of the frequency and shape of the writes, and remember to Close
+// that Writer when done.
+func NewWriter(w io.Writer) *Writer {
+ return &Writer{
+ w: w,
+ obuf: make([]byte, obufLen),
+ }
+}
+
+// NewBufferedWriter returns a new Writer that compresses to w, using the
+// framing format described at
+// https://github.com/google/snappy/blob/master/framing_format.txt
+//
+// The Writer returned buffers writes. Users must call Close to guarantee all
+// data has been forwarded to the underlying io.Writer. They may also call
+// Flush zero or more times before calling Close.
+func NewBufferedWriter(w io.Writer) *Writer {
+ return &Writer{
+ w: w,
+ ibuf: make([]byte, 0, maxBlockSize),
+ obuf: make([]byte, obufLen),
+ }
+}
+
+// Writer is an io.Writer that can write Snappy-compressed bytes.
+//
+// Writer handles the Snappy stream format, not the Snappy block format.
+type Writer struct {
+ w io.Writer
+ err error
+
+ // ibuf is a buffer for the incoming (uncompressed) bytes.
+ //
+ // Its use is optional. For backwards compatibility, Writers created by the
+ // NewWriter function have ibuf == nil, do not buffer incoming bytes, and
+ // therefore do not need to be Flush'ed or Close'd.
+ ibuf []byte
+
+ // obuf is a buffer for the outgoing (compressed) bytes.
+ obuf []byte
+
+ // wroteStreamHeader is whether we have written the stream header.
+ wroteStreamHeader bool
+}
+
+// Reset discards the writer's state and switches the Snappy writer to write to
+// w. This permits reusing a Writer rather than allocating a new one.
+func (w *Writer) Reset(writer io.Writer) {
+ w.w = writer
+ w.err = nil
+ if w.ibuf != nil {
+ w.ibuf = w.ibuf[:0]
+ }
+ w.wroteStreamHeader = false
+}
+
+// Write satisfies the io.Writer interface.
+func (w *Writer) Write(p []byte) (nRet int, errRet error) {
+ if w.ibuf == nil {
+ // Do not buffer incoming bytes. This does not perform or compress well
+ // if the caller of Writer.Write writes many small slices. This
+ // behavior is therefore deprecated, but still supported for backwards
+ // compatibility with code that doesn't explicitly Flush or Close.
+ return w.write(p)
+ }
+
+ // The remainder of this method is based on bufio.Writer.Write from the
+ // standard library.
+
+ for len(p) > (cap(w.ibuf)-len(w.ibuf)) && w.err == nil {
+ var n int
+ if len(w.ibuf) == 0 {
+ // Large write, empty buffer.
+ // Write directly from p to avoid copy.
+ n, _ = w.write(p)
+ } else {
+ n = copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p)
+ w.ibuf = w.ibuf[:len(w.ibuf)+n]
+ w.Flush()
+ }
+ nRet += n
+ p = p[n:]
+ }
+ if w.err != nil {
+ return nRet, w.err
+ }
+ n := copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p)
+ w.ibuf = w.ibuf[:len(w.ibuf)+n]
+ nRet += n
+ return nRet, nil
+}
+
+func (w *Writer) write(p []byte) (nRet int, errRet error) {
+ if w.err != nil {
+ return 0, w.err
+ }
+ for len(p) > 0 {
+ obufStart := len(magicChunk)
+ if !w.wroteStreamHeader {
+ w.wroteStreamHeader = true
+ copy(w.obuf, magicChunk)
+ obufStart = 0
+ }
+
+ var uncompressed []byte
+ if len(p) > maxBlockSize {
+ uncompressed, p = p[:maxBlockSize], p[maxBlockSize:]
+ } else {
+ uncompressed, p = p, nil
+ }
+ checksum := crc(uncompressed)
+
+ // Compress the buffer, discarding the result if the improvement
+ // isn't at least 12.5%.
+ compressed := Encode(w.obuf[obufHeaderLen:], uncompressed)
+ chunkType := uint8(chunkTypeCompressedData)
+ chunkLen := 4 + len(compressed)
+ obufEnd := obufHeaderLen + len(compressed)
+ if len(compressed) >= len(uncompressed)-len(uncompressed)/8 {
+ chunkType = chunkTypeUncompressedData
+ chunkLen = 4 + len(uncompressed)
+ obufEnd = obufHeaderLen
+ }
+
+ // Fill in the per-chunk header that comes before the body.
+ w.obuf[len(magicChunk)+0] = chunkType
+ w.obuf[len(magicChunk)+1] = uint8(chunkLen >> 0)
+ w.obuf[len(magicChunk)+2] = uint8(chunkLen >> 8)
+ w.obuf[len(magicChunk)+3] = uint8(chunkLen >> 16)
+ w.obuf[len(magicChunk)+4] = uint8(checksum >> 0)
+ w.obuf[len(magicChunk)+5] = uint8(checksum >> 8)
+ w.obuf[len(magicChunk)+6] = uint8(checksum >> 16)
+ w.obuf[len(magicChunk)+7] = uint8(checksum >> 24)
+
+ if _, err := w.w.Write(w.obuf[obufStart:obufEnd]); err != nil {
+ w.err = err
+ return nRet, err
+ }
+ if chunkType == chunkTypeUncompressedData {
+ if _, err := w.w.Write(uncompressed); err != nil {
+ w.err = err
+ return nRet, err
+ }
+ }
+ nRet += len(uncompressed)
+ }
+ return nRet, nil
+}
+
+// Flush flushes the Writer to its underlying io.Writer.
+func (w *Writer) Flush() error {
+ if w.err != nil {
+ return w.err
+ }
+ if len(w.ibuf) == 0 {
+ return nil
+ }
+ w.write(w.ibuf)
+ w.ibuf = w.ibuf[:0]
+ return w.err
+}
+
+// Close calls Flush and then closes the Writer.
+func (w *Writer) Close() error {
+ w.Flush()
+ ret := w.err
+ if w.err == nil {
+ w.err = errClosed
+ }
+ return ret
+}
diff --git a/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go
new file mode 100644
index 0000000..2754bac
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go
@@ -0,0 +1,250 @@
+// Copyright 2016 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package snapref
+
+func load32(b []byte, i int) uint32 {
+ b = b[i : i+4 : len(b)] // Help the compiler eliminate bounds checks on the next line.
+ return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
+}
+
+func load64(b []byte, i int) uint64 {
+ b = b[i : i+8 : len(b)] // Help the compiler eliminate bounds checks on the next line.
+ return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
+ uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
+}
+
+// emitLiteral writes a literal chunk and returns the number of bytes written.
+//
+// It assumes that:
+//
+// dst is long enough to hold the encoded bytes
+// 1 <= len(lit) && len(lit) <= 65536
+func emitLiteral(dst, lit []byte) int {
+ i, n := 0, uint(len(lit)-1)
+ switch {
+ case n < 60:
+ dst[0] = uint8(n)<<2 | tagLiteral
+ i = 1
+ case n < 1<<8:
+ dst[0] = 60<<2 | tagLiteral
+ dst[1] = uint8(n)
+ i = 2
+ default:
+ dst[0] = 61<<2 | tagLiteral
+ dst[1] = uint8(n)
+ dst[2] = uint8(n >> 8)
+ i = 3
+ }
+ return i + copy(dst[i:], lit)
+}
+
+// emitCopy writes a copy chunk and returns the number of bytes written.
+//
+// It assumes that:
+//
+// dst is long enough to hold the encoded bytes
+// 1 <= offset && offset <= 65535
+// 4 <= length && length <= 65535
+func emitCopy(dst []byte, offset, length int) int {
+ i := 0
+ // The maximum length for a single tagCopy1 or tagCopy2 op is 64 bytes. The
+ // threshold for this loop is a little higher (at 68 = 64 + 4), and the
+ // length emitted down below is a little lower (at 60 = 64 - 4), because
+ // it's shorter to encode a length 67 copy as a length 60 tagCopy2 followed
+ // by a length 7 tagCopy1 (which encodes as 3+2 bytes) than to encode it as
+ // a length 64 tagCopy2 followed by a length 3 tagCopy2 (which encodes as
+ // 3+3 bytes). The magic 4 in the 64±4 is because the minimum length for a
+ // tagCopy1 op is 4 bytes, which is why a length 3 copy has to be an
+ // encodes-as-3-bytes tagCopy2 instead of an encodes-as-2-bytes tagCopy1.
+ for length >= 68 {
+ // Emit a length 64 copy, encoded as 3 bytes.
+ dst[i+0] = 63<<2 | tagCopy2
+ dst[i+1] = uint8(offset)
+ dst[i+2] = uint8(offset >> 8)
+ i += 3
+ length -= 64
+ }
+ if length > 64 {
+ // Emit a length 60 copy, encoded as 3 bytes.
+ dst[i+0] = 59<<2 | tagCopy2
+ dst[i+1] = uint8(offset)
+ dst[i+2] = uint8(offset >> 8)
+ i += 3
+ length -= 60
+ }
+ if length >= 12 || offset >= 2048 {
+ // Emit the remaining copy, encoded as 3 bytes.
+ dst[i+0] = uint8(length-1)<<2 | tagCopy2
+ dst[i+1] = uint8(offset)
+ dst[i+2] = uint8(offset >> 8)
+ return i + 3
+ }
+ // Emit the remaining copy, encoded as 2 bytes.
+ dst[i+0] = uint8(offset>>8)<<5 | uint8(length-4)<<2 | tagCopy1
+ dst[i+1] = uint8(offset)
+ return i + 2
+}
+
+func hash(u, shift uint32) uint32 {
+ return (u * 0x1e35a7bd) >> shift
+}
+
+// EncodeBlockInto exposes encodeBlock but checks dst size.
+func EncodeBlockInto(dst, src []byte) (d int) {
+ if MaxEncodedLen(len(src)) > len(dst) {
+ return 0
+ }
+
+ // encodeBlock breaks on too big blocks, so split.
+ for len(src) > 0 {
+ p := src
+ src = nil
+ if len(p) > maxBlockSize {
+ p, src = p[:maxBlockSize], p[maxBlockSize:]
+ }
+ if len(p) < minNonLiteralBlockSize {
+ d += emitLiteral(dst[d:], p)
+ } else {
+ d += encodeBlock(dst[d:], p)
+ }
+ }
+ return d
+}
+
+// encodeBlock encodes a non-empty src to a guaranteed-large-enough dst. It
+// assumes that the varint-encoded length of the decompressed bytes has already
+// been written.
+//
+// It also assumes that:
+//
+// len(dst) >= MaxEncodedLen(len(src)) &&
+// minNonLiteralBlockSize <= len(src) && len(src) <= maxBlockSize
+func encodeBlock(dst, src []byte) (d int) {
+ // Initialize the hash table. Its size ranges from 1<<8 to 1<<14 inclusive.
+ // The table element type is uint16, as s < sLimit and sLimit < len(src)
+ // and len(src) <= maxBlockSize and maxBlockSize == 65536.
+ const (
+ maxTableSize = 1 << 14
+ // tableMask is redundant, but helps the compiler eliminate bounds
+ // checks.
+ tableMask = maxTableSize - 1
+ )
+ shift := uint32(32 - 8)
+ for tableSize := 1 << 8; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 {
+ shift--
+ }
+ // In Go, all array elements are zero-initialized, so there is no advantage
+ // to a smaller tableSize per se. However, it matches the C++ algorithm,
+ // and in the asm versions of this code, we can get away with zeroing only
+ // the first tableSize elements.
+ var table [maxTableSize]uint16
+
+ // sLimit is when to stop looking for offset/length copies. The inputMargin
+ // lets us use a fast path for emitLiteral in the main loop, while we are
+ // looking for copies.
+ sLimit := len(src) - inputMargin
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := 0
+
+ // The encoded form must start with a literal, as there are no previous
+ // bytes to copy, so we start looking for hash matches at s == 1.
+ s := 1
+ nextHash := hash(load32(src, s), shift)
+
+ for {
+ // Copied from the C++ snappy implementation:
+ //
+ // Heuristic match skipping: If 32 bytes are scanned with no matches
+ // found, start looking only at every other byte. If 32 more bytes are
+ // scanned (or skipped), look at every third byte, etc.. When a match
+ // is found, immediately go back to looking at every byte. This is a
+ // small loss (~5% performance, ~0.1% density) for compressible data
+ // due to more bookkeeping, but for non-compressible data (such as
+ // JPEG) it's a huge win since the compressor quickly "realizes" the
+ // data is incompressible and doesn't bother looking for matches
+ // everywhere.
+ //
+ // The "skip" variable keeps track of how many bytes there are since
+ // the last match; dividing it by 32 (ie. right-shifting by five) gives
+ // the number of bytes to move ahead for each iteration.
+ skip := 32
+
+ nextS := s
+ candidate := 0
+ for {
+ s = nextS
+ bytesBetweenHashLookups := skip >> 5
+ nextS = s + bytesBetweenHashLookups
+ skip += bytesBetweenHashLookups
+ if nextS > sLimit {
+ goto emitRemainder
+ }
+ candidate = int(table[nextHash&tableMask])
+ table[nextHash&tableMask] = uint16(s)
+ nextHash = hash(load32(src, nextS), shift)
+ if load32(src, s) == load32(src, candidate) {
+ break
+ }
+ }
+
+ // A 4-byte match has been found. We'll later see if more than 4 bytes
+ // match. But, prior to the match, src[nextEmit:s] are unmatched. Emit
+ // them as literal bytes.
+ d += emitLiteral(dst[d:], src[nextEmit:s])
+
+ // Call emitCopy, and then see if another emitCopy could be our next
+ // move. Repeat until we find no match for the input immediately after
+ // what was consumed by the last emitCopy call.
+ //
+ // If we exit this loop normally then we need to call emitLiteral next,
+ // though we don't yet know how big the literal will be. We handle that
+ // by proceeding to the next iteration of the main loop. We also can
+ // exit this loop via goto if we get close to exhausting the input.
+ for {
+ // Invariant: we have a 4-byte match at s, and no need to emit any
+ // literal bytes prior to s.
+ base := s
+
+ // Extend the 4-byte match as long as possible.
+ //
+ // This is an inlined version of:
+ // s = extendMatch(src, candidate+4, s+4)
+ s += 4
+ for i := candidate + 4; s < len(src) && src[i] == src[s]; i, s = i+1, s+1 {
+ }
+
+ d += emitCopy(dst[d:], base-candidate, s-base)
+ nextEmit = s
+ if s >= sLimit {
+ goto emitRemainder
+ }
+
+ // We could immediately start working at s now, but to improve
+ // compression we first update the hash table at s-1 and at s. If
+ // another emitCopy is not our next move, also calculate nextHash
+ // at s+1. At least on GOARCH=amd64, these three hash calculations
+ // are faster as one load64 call (with some shifts) instead of
+ // three load32 calls.
+ x := load64(src, s-1)
+ prevHash := hash(uint32(x>>0), shift)
+ table[prevHash&tableMask] = uint16(s - 1)
+ currHash := hash(uint32(x>>8), shift)
+ candidate = int(table[currHash&tableMask])
+ table[currHash&tableMask] = uint16(s)
+ if uint32(x>>8) != load32(src, candidate) {
+ nextHash = hash(uint32(x>>16), shift)
+ s++
+ break
+ }
+ }
+ }
+
+emitRemainder:
+ if nextEmit < len(src) {
+ d += emitLiteral(dst[d:], src[nextEmit:])
+ }
+ return d
+}
diff --git a/vendor/github.com/klauspost/compress/internal/snapref/snappy.go b/vendor/github.com/klauspost/compress/internal/snapref/snappy.go
new file mode 100644
index 0000000..34d01f4
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/internal/snapref/snappy.go
@@ -0,0 +1,98 @@
+// Copyright 2011 The Snappy-Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package snapref implements the Snappy compression format. It aims for very
+// high speeds and reasonable compression.
+//
+// There are actually two Snappy formats: block and stream. They are related,
+// but different: trying to decompress block-compressed data as a Snappy stream
+// will fail, and vice versa. The block format is the Decode and Encode
+// functions and the stream format is the Reader and Writer types.
+//
+// The block format, the more common case, is used when the complete size (the
+// number of bytes) of the original data is known upfront, at the time
+// compression starts. The stream format, also known as the framing format, is
+// for when that isn't always true.
+//
+// The canonical, C++ implementation is at https://github.com/google/snappy and
+// it only implements the block format.
+package snapref
+
+import (
+ "hash/crc32"
+)
+
+/*
+Each encoded block begins with the varint-encoded length of the decoded data,
+followed by a sequence of chunks. Chunks begin and end on byte boundaries. The
+first byte of each chunk is broken into its 2 least and 6 most significant bits
+called l and m: l ranges in [0, 4) and m ranges in [0, 64). l is the chunk tag.
+Zero means a literal tag. All other values mean a copy tag.
+
+For literal tags:
+ - If m < 60, the next 1 + m bytes are literal bytes.
+ - Otherwise, let n be the little-endian unsigned integer denoted by the next
+ m - 59 bytes. The next 1 + n bytes after that are literal bytes.
+
+For copy tags, length bytes are copied from offset bytes ago, in the style of
+Lempel-Ziv compression algorithms. In particular:
+ - For l == 1, the offset ranges in [0, 1<<11) and the length in [4, 12).
+ The length is 4 + the low 3 bits of m. The high 3 bits of m form bits 8-10
+ of the offset. The next byte is bits 0-7 of the offset.
+ - For l == 2, the offset ranges in [0, 1<<16) and the length in [1, 65).
+ The length is 1 + m. The offset is the little-endian unsigned integer
+ denoted by the next 2 bytes.
+ - For l == 3, this tag is a legacy format that is no longer issued by most
+ encoders. Nonetheless, the offset ranges in [0, 1<<32) and the length in
+ [1, 65). The length is 1 + m. The offset is the little-endian unsigned
+ integer denoted by the next 4 bytes.
+*/
+const (
+ tagLiteral = 0x00
+ tagCopy1 = 0x01
+ tagCopy2 = 0x02
+ tagCopy4 = 0x03
+)
+
+const (
+ checksumSize = 4
+ chunkHeaderSize = 4
+ magicChunk = "\xff\x06\x00\x00" + magicBody
+ magicBody = "sNaPpY"
+
+ // maxBlockSize is the maximum size of the input to encodeBlock. It is not
+ // part of the wire format per se, but some parts of the encoder assume
+ // that an offset fits into a uint16.
+ //
+ // Also, for the framing format (Writer type instead of Encode function),
+ // https://github.com/google/snappy/blob/master/framing_format.txt says
+ // that "the uncompressed data in a chunk must be no longer than 65536
+ // bytes".
+ maxBlockSize = 65536
+
+ // maxEncodedLenOfMaxBlockSize equals MaxEncodedLen(maxBlockSize), but is
+ // hard coded to be a const instead of a variable, so that obufLen can also
+ // be a const. Their equivalence is confirmed by
+ // TestMaxEncodedLenOfMaxBlockSize.
+ maxEncodedLenOfMaxBlockSize = 76490
+
+ obufHeaderLen = len(magicChunk) + checksumSize + chunkHeaderSize
+ obufLen = obufHeaderLen + maxEncodedLenOfMaxBlockSize
+)
+
+const (
+ chunkTypeCompressedData = 0x00
+ chunkTypeUncompressedData = 0x01
+ chunkTypePadding = 0xfe
+ chunkTypeStreamIdentifier = 0xff
+)
+
+var crcTable = crc32.MakeTable(crc32.Castagnoli)
+
+// crc implements the checksum specified in section 3 of
+// https://github.com/google/snappy/blob/master/framing_format.txt
+func crc(b []byte) uint32 {
+ c := crc32.Update(0, crcTable, b)
+ return uint32(c>>15|c<<17) + 0xa282ead8
+}
diff --git a/vendor/github.com/klauspost/compress/s2sx.mod b/vendor/github.com/klauspost/compress/s2sx.mod
new file mode 100644
index 0000000..5a4412f
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/s2sx.mod
@@ -0,0 +1,4 @@
+module github.com/klauspost/compress
+
+go 1.19
+
diff --git a/vendor/github.com/cespare/xxhash/v2/go.sum b/vendor/github.com/klauspost/compress/s2sx.sum
similarity index 100%
rename from vendor/github.com/cespare/xxhash/v2/go.sum
rename to vendor/github.com/klauspost/compress/s2sx.sum
diff --git a/vendor/github.com/klauspost/compress/zstd/README.md b/vendor/github.com/klauspost/compress/zstd/README.md
new file mode 100644
index 0000000..92e2347
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/README.md
@@ -0,0 +1,441 @@
+# zstd
+
+[Zstandard](https://facebook.github.io/zstd/) is a real-time compression algorithm, providing high compression ratios.
+It offers a very wide range of compression / speed trade-off, while being backed by a very fast decoder.
+A high performance compression algorithm is implemented. For now focused on speed.
+
+This package provides [compression](#Compressor) to and [decompression](#Decompressor) of Zstandard content.
+
+This package is pure Go and without use of "unsafe".
+
+The `zstd` package is provided as open source software using a Go standard license.
+
+Currently the package is heavily optimized for 64 bit processors and will be significantly slower on 32 bit processors.
+
+For seekable zstd streams, see [this excellent package](https://github.com/SaveTheRbtz/zstd-seekable-format-go).
+
+## Installation
+
+Install using `go get -u github.com/klauspost/compress`. The package is located in `github.com/klauspost/compress/zstd`.
+
+[](https://pkg.go.dev/github.com/klauspost/compress/zstd)
+
+## Compressor
+
+### Status:
+
+STABLE - there may always be subtle bugs, a wide variety of content has been tested and the library is actively
+used by several projects. This library is being [fuzz-tested](https://github.com/klauspost/compress-fuzz) for all updates.
+
+There may still be specific combinations of data types/size/settings that could lead to edge cases,
+so as always, testing is recommended.
+
+For now, a high speed (fastest) and medium-fast (default) compressor has been implemented.
+
+* The "Fastest" compression ratio is roughly equivalent to zstd level 1.
+* The "Default" compression ratio is roughly equivalent to zstd level 3 (default).
+* The "Better" compression ratio is roughly equivalent to zstd level 7.
+* The "Best" compression ratio is roughly equivalent to zstd level 11.
+
+In terms of speed, it is typically 2x as fast as the stdlib deflate/gzip in its fastest mode.
+The compression ratio compared to stdlib is around level 3, but usually 3x as fast.
+
+
+### Usage
+
+An Encoder can be used for either compressing a stream via the
+`io.WriteCloser` interface supported by the Encoder or as multiple independent
+tasks via the `EncodeAll` function.
+Smaller encodes are encouraged to use the EncodeAll function.
+Use `NewWriter` to create a new instance that can be used for both.
+
+To create a writer with default options, do like this:
+
+```Go
+// Compress input to output.
+func Compress(in io.Reader, out io.Writer) error {
+ enc, err := zstd.NewWriter(out)
+ if err != nil {
+ return err
+ }
+ _, err = io.Copy(enc, in)
+ if err != nil {
+ enc.Close()
+ return err
+ }
+ return enc.Close()
+}
+```
+
+Now you can encode by writing data to `enc`. The output will be finished writing when `Close()` is called.
+Even if your encode fails, you should still call `Close()` to release any resources that may be held up.
+
+The above is fine for big encodes. However, whenever possible try to *reuse* the writer.
+
+To reuse the encoder, you can use the `Reset(io.Writer)` function to change to another output.
+This will allow the encoder to reuse all resources and avoid wasteful allocations.
+
+Currently stream encoding has 'light' concurrency, meaning up to 2 goroutines can be working on part
+of a stream. This is independent of the `WithEncoderConcurrency(n)`, but that is likely to change
+in the future. So if you want to limit concurrency for future updates, specify the concurrency
+you would like.
+
+If you would like stream encoding to be done without spawning async goroutines, use `WithEncoderConcurrency(1)`
+which will compress input as each block is completed, blocking on writes until each has completed.
+
+You can specify your desired compression level using `WithEncoderLevel()` option. Currently only pre-defined
+compression settings can be specified.
+
+#### Future Compatibility Guarantees
+
+This will be an evolving project. When using this package it is important to note that both the compression efficiency and speed may change.
+
+The goal will be to keep the default efficiency at the default zstd (level 3).
+However the encoding should never be assumed to remain the same,
+and you should not use hashes of compressed output for similarity checks.
+
+The Encoder can be assumed to produce the same output from the exact same code version.
+However, the may be modes in the future that break this,
+although they will not be enabled without an explicit option.
+
+This encoder is not designed to (and will probably never) output the exact same bitstream as the reference encoder.
+
+Also note, that the cgo decompressor currently does not [report all errors on invalid input](https://github.com/DataDog/zstd/issues/59),
+[omits error checks](https://github.com/DataDog/zstd/issues/61), [ignores checksums](https://github.com/DataDog/zstd/issues/43)
+and seems to ignore concatenated streams, even though [it is part of the spec](https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#frames).
+
+#### Blocks
+
+For compressing small blocks, the returned encoder has a function called `EncodeAll(src, dst []byte) []byte`.
+
+`EncodeAll` will encode all input in src and append it to dst.
+This function can be called concurrently.
+Each call will only run on a same goroutine as the caller.
+
+Encoded blocks can be concatenated and the result will be the combined input stream.
+Data compressed with EncodeAll can be decoded with the Decoder, using either a stream or `DecodeAll`.
+
+Especially when encoding blocks you should take special care to reuse the encoder.
+This will effectively make it run without allocations after a warmup period.
+To make it run completely without allocations, supply a destination buffer with space for all content.
+
+```Go
+import "github.com/klauspost/compress/zstd"
+
+// Create a writer that caches compressors.
+// For this operation type we supply a nil Reader.
+var encoder, _ = zstd.NewWriter(nil)
+
+// Compress a buffer.
+// If you have a destination buffer, the allocation in the call can also be eliminated.
+func Compress(src []byte) []byte {
+ return encoder.EncodeAll(src, make([]byte, 0, len(src)))
+}
+```
+
+You can control the maximum number of concurrent encodes using the `WithEncoderConcurrency(n)`
+option when creating the writer.
+
+Using the Encoder for both a stream and individual blocks concurrently is safe.
+
+### Performance
+
+I have collected some speed examples to compare speed and compression against other compressors.
+
+* `file` is the input file.
+* `out` is the compressor used. `zskp` is this package. `zstd` is the Datadog cgo library. `gzstd/gzkp` is gzip standard and this library.
+* `level` is the compression level used. For `zskp` level 1 is "fastest", level 2 is "default"; 3 is "better", 4 is "best".
+* `insize`/`outsize` is the input/output size.
+* `millis` is the number of milliseconds used for compression.
+* `mb/s` is megabytes (2^20 bytes) per second.
+
+```
+Silesia Corpus:
+http://sun.aei.polsl.pl/~sdeor/corpus/silesia.zip
+
+This package:
+file out level insize outsize millis mb/s
+silesia.tar zskp 1 211947520 73821326 634 318.47
+silesia.tar zskp 2 211947520 67655404 1508 133.96
+silesia.tar zskp 3 211947520 64746933 3000 67.37
+silesia.tar zskp 4 211947520 60073508 16926 11.94
+
+cgo zstd:
+silesia.tar zstd 1 211947520 73605392 543 371.56
+silesia.tar zstd 3 211947520 66793289 864 233.68
+silesia.tar zstd 6 211947520 62916450 1913 105.66
+silesia.tar zstd 9 211947520 60212393 5063 39.92
+
+gzip, stdlib/this package:
+silesia.tar gzstd 1 211947520 80007735 1498 134.87
+silesia.tar gzkp 1 211947520 80088272 1009 200.31
+
+GOB stream of binary data. Highly compressible.
+https://files.klauspost.com/compress/gob-stream.7z
+
+file out level insize outsize millis mb/s
+gob-stream zskp 1 1911399616 233948096 3230 564.34
+gob-stream zskp 2 1911399616 203997694 4997 364.73
+gob-stream zskp 3 1911399616 173526523 13435 135.68
+gob-stream zskp 4 1911399616 162195235 47559 38.33
+
+gob-stream zstd 1 1911399616 249810424 2637 691.26
+gob-stream zstd 3 1911399616 208192146 3490 522.31
+gob-stream zstd 6 1911399616 193632038 6687 272.56
+gob-stream zstd 9 1911399616 177620386 16175 112.70
+
+gob-stream gzstd 1 1911399616 357382013 9046 201.49
+gob-stream gzkp 1 1911399616 359136669 4885 373.08
+
+The test data for the Large Text Compression Benchmark is the first
+10^9 bytes of the English Wikipedia dump on Mar. 3, 2006.
+http://mattmahoney.net/dc/textdata.html
+
+file out level insize outsize millis mb/s
+enwik9 zskp 1 1000000000 343833605 3687 258.64
+enwik9 zskp 2 1000000000 317001237 7672 124.29
+enwik9 zskp 3 1000000000 291915823 15923 59.89
+enwik9 zskp 4 1000000000 261710291 77697 12.27
+
+enwik9 zstd 1 1000000000 358072021 3110 306.65
+enwik9 zstd 3 1000000000 313734672 4784 199.35
+enwik9 zstd 6 1000000000 295138875 10290 92.68
+enwik9 zstd 9 1000000000 278348700 28549 33.40
+
+enwik9 gzstd 1 1000000000 382578136 8608 110.78
+enwik9 gzkp 1 1000000000 382781160 5628 169.45
+
+Highly compressible JSON file.
+https://files.klauspost.com/compress/github-june-2days-2019.json.zst
+
+file out level insize outsize millis mb/s
+github-june-2days-2019.json zskp 1 6273951764 697439532 9789 611.17
+github-june-2days-2019.json zskp 2 6273951764 610876538 18553 322.49
+github-june-2days-2019.json zskp 3 6273951764 517662858 44186 135.41
+github-june-2days-2019.json zskp 4 6273951764 464617114 165373 36.18
+
+github-june-2days-2019.json zstd 1 6273951764 766284037 8450 708.00
+github-june-2days-2019.json zstd 3 6273951764 661889476 10927 547.57
+github-june-2days-2019.json zstd 6 6273951764 642756859 22996 260.18
+github-june-2days-2019.json zstd 9 6273951764 601974523 52413 114.16
+
+github-june-2days-2019.json gzstd 1 6273951764 1164397768 26793 223.32
+github-june-2days-2019.json gzkp 1 6273951764 1120631856 17693 338.16
+
+VM Image, Linux mint with a few installed applications:
+https://files.klauspost.com/compress/rawstudio-mint14.7z
+
+file out level insize outsize millis mb/s
+rawstudio-mint14.tar zskp 1 8558382592 3718400221 18206 448.29
+rawstudio-mint14.tar zskp 2 8558382592 3326118337 37074 220.15
+rawstudio-mint14.tar zskp 3 8558382592 3163842361 87306 93.49
+rawstudio-mint14.tar zskp 4 8558382592 2970480650 783862 10.41
+
+rawstudio-mint14.tar zstd 1 8558382592 3609250104 17136 476.27
+rawstudio-mint14.tar zstd 3 8558382592 3341679997 29262 278.92
+rawstudio-mint14.tar zstd 6 8558382592 3235846406 77904 104.77
+rawstudio-mint14.tar zstd 9 8558382592 3160778861 140946 57.91
+
+rawstudio-mint14.tar gzstd 1 8558382592 3926234992 51345 158.96
+rawstudio-mint14.tar gzkp 1 8558382592 3960117298 36722 222.26
+
+CSV data:
+https://files.klauspost.com/compress/nyc-taxi-data-10M.csv.zst
+
+file out level insize outsize millis mb/s
+nyc-taxi-data-10M.csv zskp 1 3325605752 641319332 9462 335.17
+nyc-taxi-data-10M.csv zskp 2 3325605752 588976126 17570 180.50
+nyc-taxi-data-10M.csv zskp 3 3325605752 529329260 32432 97.79
+nyc-taxi-data-10M.csv zskp 4 3325605752 474949772 138025 22.98
+
+nyc-taxi-data-10M.csv zstd 1 3325605752 687399637 8233 385.18
+nyc-taxi-data-10M.csv zstd 3 3325605752 598514411 10065 315.07
+nyc-taxi-data-10M.csv zstd 6 3325605752 570522953 20038 158.27
+nyc-taxi-data-10M.csv zstd 9 3325605752 517554797 64565 49.12
+
+nyc-taxi-data-10M.csv gzstd 1 3325605752 928654908 21270 149.11
+nyc-taxi-data-10M.csv gzkp 1 3325605752 922273214 13929 227.68
+```
+
+## Decompressor
+
+Status: STABLE - there may still be subtle bugs, but a wide variety of content has been tested.
+
+This library is being continuously [fuzz-tested](https://github.com/klauspost/compress-fuzz),
+kindly supplied by [fuzzit.dev](https://fuzzit.dev/).
+The main purpose of the fuzz testing is to ensure that it is not possible to crash the decoder,
+or run it past its limits with ANY input provided.
+
+### Usage
+
+The package has been designed for two main usages, big streams of data and smaller in-memory buffers.
+There are two main usages of the package for these. Both of them are accessed by creating a `Decoder`.
+
+For streaming use a simple setup could look like this:
+
+```Go
+import "github.com/klauspost/compress/zstd"
+
+func Decompress(in io.Reader, out io.Writer) error {
+ d, err := zstd.NewReader(in)
+ if err != nil {
+ return err
+ }
+ defer d.Close()
+
+ // Copy content...
+ _, err = io.Copy(out, d)
+ return err
+}
+```
+
+It is important to use the "Close" function when you no longer need the Reader to stop running goroutines,
+when running with default settings.
+Goroutines will exit once an error has been returned, including `io.EOF` at the end of a stream.
+
+Streams are decoded concurrently in 4 asynchronous stages to give the best possible throughput.
+However, if you prefer synchronous decompression, use `WithDecoderConcurrency(1)` which will decompress data
+as it is being requested only.
+
+For decoding buffers, it could look something like this:
+
+```Go
+import "github.com/klauspost/compress/zstd"
+
+// Create a reader that caches decompressors.
+// For this operation type we supply a nil Reader.
+var decoder, _ = zstd.NewReader(nil, zstd.WithDecoderConcurrency(0))
+
+// Decompress a buffer. We don't supply a destination buffer,
+// so it will be allocated by the decoder.
+func Decompress(src []byte) ([]byte, error) {
+ return decoder.DecodeAll(src, nil)
+}
+```
+
+Both of these cases should provide the functionality needed.
+The decoder can be used for *concurrent* decompression of multiple buffers.
+By default 4 decompressors will be created.
+
+It will only allow a certain number of concurrent operations to run.
+To tweak that yourself use the `WithDecoderConcurrency(n)` option when creating the decoder.
+It is possible to use `WithDecoderConcurrency(0)` to create GOMAXPROCS decoders.
+
+### Dictionaries
+
+Data compressed with [dictionaries](https://github.com/facebook/zstd#the-case-for-small-data-compression) can be decompressed.
+
+Dictionaries are added individually to Decoders.
+Dictionaries are generated by the `zstd --train` command and contains an initial state for the decoder.
+To add a dictionary use the `WithDecoderDicts(dicts ...[]byte)` option with the dictionary data.
+Several dictionaries can be added at once.
+
+The dictionary will be used automatically for the data that specifies them.
+A re-used Decoder will still contain the dictionaries registered.
+
+When registering multiple dictionaries with the same ID, the last one will be used.
+
+It is possible to use dictionaries when compressing data.
+
+To enable a dictionary use `WithEncoderDict(dict []byte)`. Here only one dictionary will be used
+and it will likely be used even if it doesn't improve compression.
+
+The used dictionary must be used to decompress the content.
+
+For any real gains, the dictionary should be built with similar data.
+If an unsuitable dictionary is used the output may be slightly larger than using no dictionary.
+Use the [zstd commandline tool](https://github.com/facebook/zstd/releases) to build a dictionary from sample data.
+For information see [zstd dictionary information](https://github.com/facebook/zstd#the-case-for-small-data-compression).
+
+For now there is a fixed startup performance penalty for compressing content with dictionaries.
+This will likely be improved over time. Just be aware to test performance when implementing.
+
+### Allocation-less operation
+
+The decoder has been designed to operate without allocations after a warmup.
+
+This means that you should *store* the decoder for best performance.
+To re-use a stream decoder, use the `Reset(r io.Reader) error` to switch to another stream.
+A decoder can safely be re-used even if the previous stream failed.
+
+To release the resources, you must call the `Close()` function on a decoder.
+After this it can *no longer be reused*, but all running goroutines will be stopped.
+So you *must* use this if you will no longer need the Reader.
+
+For decompressing smaller buffers a single decoder can be used.
+When decoding buffers, you can supply a destination slice with length 0 and your expected capacity.
+In this case no unneeded allocations should be made.
+
+### Concurrency
+
+The buffer decoder does everything on the same goroutine and does nothing concurrently.
+It can however decode several buffers concurrently. Use `WithDecoderConcurrency(n)` to limit that.
+
+The stream decoder will create goroutines that:
+
+1) Reads input and splits the input into blocks.
+2) Decompression of literals.
+3) Decompression of sequences.
+4) Reconstruction of output stream.
+
+So effectively this also means the decoder will "read ahead" and prepare data to always be available for output.
+
+The concurrency level will, for streams, determine how many blocks ahead the compression will start.
+
+Since "blocks" are quite dependent on the output of the previous block stream decoding will only have limited concurrency.
+
+In practice this means that concurrency is often limited to utilizing about 3 cores effectively.
+
+### Benchmarks
+
+The first two are streaming decodes and the last are smaller inputs.
+
+Running on AMD Ryzen 9 3950X 16-Core Processor. AMD64 assembly used.
+
+```
+BenchmarkDecoderSilesia-32 5 206878840 ns/op 1024.50 MB/s 49808 B/op 43 allocs/op
+BenchmarkDecoderEnwik9-32 1 1271809000 ns/op 786.28 MB/s 72048 B/op 52 allocs/op
+
+Concurrent blocks, performance:
+
+BenchmarkDecoder_DecodeAllParallel/kppkn.gtb.zst-32 67356 17857 ns/op 10321.96 MB/s 22.48 pct 102 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/geo.protodata.zst-32 266656 4421 ns/op 26823.21 MB/s 11.89 pct 19 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/plrabn12.txt.zst-32 20992 56842 ns/op 8477.17 MB/s 39.90 pct 754 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/lcet10.txt.zst-32 27456 43932 ns/op 9714.01 MB/s 33.27 pct 524 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/asyoulik.txt.zst-32 78432 15047 ns/op 8319.15 MB/s 40.34 pct 66 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/alice29.txt.zst-32 65800 18436 ns/op 8249.63 MB/s 37.75 pct 88 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/html_x_4.zst-32 102993 11523 ns/op 35546.09 MB/s 3.637 pct 143 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/paper-100k.pdf.zst-32 1000000 1070 ns/op 95720.98 MB/s 80.53 pct 3 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/fireworks.jpeg.zst-32 749802 1752 ns/op 70272.35 MB/s 100.0 pct 5 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/urls.10K.zst-32 22640 52934 ns/op 13263.37 MB/s 26.25 pct 1014 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/html.zst-32 226412 5232 ns/op 19572.27 MB/s 14.49 pct 20 B/op 0 allocs/op
+BenchmarkDecoder_DecodeAllParallel/comp-data.bin.zst-32 923041 1276 ns/op 3194.71 MB/s 31.26 pct 0 B/op 0 allocs/op
+```
+
+This reflects the performance around May 2022, but this may be out of date.
+
+## Zstd inside ZIP files
+
+It is possible to use zstandard to compress individual files inside zip archives.
+While this isn't widely supported it can be useful for internal files.
+
+To support the compression and decompression of these files you must register a compressor and decompressor.
+
+It is highly recommended registering the (de)compressors on individual zip Reader/Writer and NOT
+use the global registration functions. The main reason for this is that 2 registrations from
+different packages will result in a panic.
+
+It is a good idea to only have a single compressor and decompressor, since they can be used for multiple zip
+files concurrently, and using a single instance will allow reusing some resources.
+
+See [this example](https://pkg.go.dev/github.com/klauspost/compress/zstd#example-ZipCompressor) for
+how to compress and decompress files inside zip archives.
+
+# Contributions
+
+Contributions are always welcome.
+For new features/fixes, remember to add tests and for performance enhancements include benchmarks.
+
+For general feedback and experience reports, feel free to open an issue or write me on [Twitter](https://twitter.com/sh0dan).
+
+This package includes the excellent [`github.com/cespare/xxhash`](https://github.com/cespare/xxhash) package Copyright (c) 2016 Caleb Spare.
diff --git a/vendor/github.com/klauspost/compress/zstd/bitreader.go b/vendor/github.com/klauspost/compress/zstd/bitreader.go
new file mode 100644
index 0000000..25ca983
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/bitreader.go
@@ -0,0 +1,136 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "io"
+ "math/bits"
+)
+
+// bitReader reads a bitstream in reverse.
+// The last set bit indicates the start of the stream and is used
+// for aligning the input.
+type bitReader struct {
+ in []byte
+ value uint64 // Maybe use [16]byte, but shifting is awkward.
+ bitsRead uint8
+}
+
+// init initializes and resets the bit reader.
+func (b *bitReader) init(in []byte) error {
+ if len(in) < 1 {
+ return errors.New("corrupt stream: too short")
+ }
+ b.in = in
+ // The highest bit of the last byte indicates where to start
+ v := in[len(in)-1]
+ if v == 0 {
+ return errors.New("corrupt stream, did not find end of stream")
+ }
+ b.bitsRead = 64
+ b.value = 0
+ if len(in) >= 8 {
+ b.fillFastStart()
+ } else {
+ b.fill()
+ b.fill()
+ }
+ b.bitsRead += 8 - uint8(highBits(uint32(v)))
+ return nil
+}
+
+// getBits will return n bits. n can be 0.
+func (b *bitReader) getBits(n uint8) int {
+ if n == 0 /*|| b.bitsRead >= 64 */ {
+ return 0
+ }
+ return int(b.get32BitsFast(n))
+}
+
+// get32BitsFast requires that at least one bit is requested every time.
+// There are no checks if the buffer is filled.
+func (b *bitReader) get32BitsFast(n uint8) uint32 {
+ const regMask = 64 - 1
+ v := uint32((b.value << (b.bitsRead & regMask)) >> ((regMask + 1 - n) & regMask))
+ b.bitsRead += n
+ return v
+}
+
+// fillFast() will make sure at least 32 bits are available.
+// There must be at least 4 bytes available.
+func (b *bitReader) fillFast() {
+ if b.bitsRead < 32 {
+ return
+ }
+ v := b.in[len(b.in)-4:]
+ b.in = b.in[:len(b.in)-4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value = (b.value << 32) | uint64(low)
+ b.bitsRead -= 32
+}
+
+// fillFastStart() assumes the bitreader is empty and there is at least 8 bytes to read.
+func (b *bitReader) fillFastStart() {
+ v := b.in[len(b.in)-8:]
+ b.in = b.in[:len(b.in)-8]
+ b.value = binary.LittleEndian.Uint64(v)
+ b.bitsRead = 0
+}
+
+// fill() will make sure at least 32 bits are available.
+func (b *bitReader) fill() {
+ if b.bitsRead < 32 {
+ return
+ }
+ if len(b.in) >= 4 {
+ v := b.in[len(b.in)-4:]
+ b.in = b.in[:len(b.in)-4]
+ low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24)
+ b.value = (b.value << 32) | uint64(low)
+ b.bitsRead -= 32
+ return
+ }
+
+ b.bitsRead -= uint8(8 * len(b.in))
+ for len(b.in) > 0 {
+ b.value = (b.value << 8) | uint64(b.in[len(b.in)-1])
+ b.in = b.in[:len(b.in)-1]
+ }
+}
+
+// finished returns true if all bits have been read from the bit stream.
+func (b *bitReader) finished() bool {
+ return len(b.in) == 0 && b.bitsRead >= 64
+}
+
+// overread returns true if more bits have been requested than is on the stream.
+func (b *bitReader) overread() bool {
+ return b.bitsRead > 64
+}
+
+// remain returns the number of bits remaining.
+func (b *bitReader) remain() uint {
+ return 8*uint(len(b.in)) + 64 - uint(b.bitsRead)
+}
+
+// close the bitstream and returns an error if out-of-buffer reads occurred.
+func (b *bitReader) close() error {
+ // Release reference.
+ b.in = nil
+ if !b.finished() {
+ return fmt.Errorf("%d extra bits on block, should be 0", b.remain())
+ }
+ if b.bitsRead > 64 {
+ return io.ErrUnexpectedEOF
+ }
+ return nil
+}
+
+func highBits(val uint32) (n uint32) {
+ return uint32(bits.Len32(val) - 1)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/bitwriter.go b/vendor/github.com/klauspost/compress/zstd/bitwriter.go
new file mode 100644
index 0000000..1952f17
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/bitwriter.go
@@ -0,0 +1,112 @@
+// Copyright 2018 Klaus Post. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Based on work Copyright (c) 2013, Yann Collet, released under BSD License.
+
+package zstd
+
+// bitWriter will write bits.
+// First bit will be LSB of the first byte of output.
+type bitWriter struct {
+ bitContainer uint64
+ nBits uint8
+ out []byte
+}
+
+// bitMask16 is bitmasks. Has extra to avoid bounds check.
+var bitMask16 = [32]uint16{
+ 0, 1, 3, 7, 0xF, 0x1F,
+ 0x3F, 0x7F, 0xFF, 0x1FF, 0x3FF, 0x7FF,
+ 0xFFF, 0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF, 0xFFFF,
+ 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF,
+ 0xFFFF, 0xFFFF} /* up to 16 bits */
+
+var bitMask32 = [32]uint32{
+ 0, 1, 3, 7, 0xF, 0x1F, 0x3F, 0x7F, 0xFF,
+ 0x1FF, 0x3FF, 0x7FF, 0xFFF, 0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF,
+ 0x1ffff, 0x3ffff, 0x7FFFF, 0xfFFFF, 0x1fFFFF, 0x3fFFFF, 0x7fFFFF, 0xffFFFF,
+ 0x1ffFFFF, 0x3ffFFFF, 0x7ffFFFF, 0xfffFFFF, 0x1fffFFFF, 0x3fffFFFF, 0x7fffFFFF,
+} // up to 32 bits
+
+// addBits16NC will add up to 16 bits.
+// It will not check if there is space for them,
+// so the caller must ensure that it has flushed recently.
+func (b *bitWriter) addBits16NC(value uint16, bits uint8) {
+ b.bitContainer |= uint64(value&bitMask16[bits&31]) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// addBits32NC will add up to 31 bits.
+// It will not check if there is space for them,
+// so the caller must ensure that it has flushed recently.
+func (b *bitWriter) addBits32NC(value uint32, bits uint8) {
+ b.bitContainer |= uint64(value&bitMask32[bits&31]) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// addBits64NC will add up to 64 bits.
+// There must be space for 32 bits.
+func (b *bitWriter) addBits64NC(value uint64, bits uint8) {
+ if bits <= 31 {
+ b.addBits32Clean(uint32(value), bits)
+ return
+ }
+ b.addBits32Clean(uint32(value), 32)
+ b.flush32()
+ b.addBits32Clean(uint32(value>>32), bits-32)
+}
+
+// addBits32Clean will add up to 32 bits.
+// It will not check if there is space for them.
+// The input must not contain more bits than specified.
+func (b *bitWriter) addBits32Clean(value uint32, bits uint8) {
+ b.bitContainer |= uint64(value) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// addBits16Clean will add up to 16 bits. value may not contain more set bits than indicated.
+// It will not check if there is space for them, so the caller must ensure that it has flushed recently.
+func (b *bitWriter) addBits16Clean(value uint16, bits uint8) {
+ b.bitContainer |= uint64(value) << (b.nBits & 63)
+ b.nBits += bits
+}
+
+// flush32 will flush out, so there are at least 32 bits available for writing.
+func (b *bitWriter) flush32() {
+ if b.nBits < 32 {
+ return
+ }
+ b.out = append(b.out,
+ byte(b.bitContainer),
+ byte(b.bitContainer>>8),
+ byte(b.bitContainer>>16),
+ byte(b.bitContainer>>24))
+ b.nBits -= 32
+ b.bitContainer >>= 32
+}
+
+// flushAlign will flush remaining full bytes and align to next byte boundary.
+func (b *bitWriter) flushAlign() {
+ nbBytes := (b.nBits + 7) >> 3
+ for i := uint8(0); i < nbBytes; i++ {
+ b.out = append(b.out, byte(b.bitContainer>>(i*8)))
+ }
+ b.nBits = 0
+ b.bitContainer = 0
+}
+
+// close will write the alignment bit and write the final byte(s)
+// to the output.
+func (b *bitWriter) close() {
+ // End mark
+ b.addBits16Clean(1, 1)
+ // flush until next byte.
+ b.flushAlign()
+}
+
+// reset and continue writing by appending to out.
+func (b *bitWriter) reset(out []byte) {
+ b.bitContainer = 0
+ b.nBits = 0
+ b.out = out
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/blockdec.go b/vendor/github.com/klauspost/compress/zstd/blockdec.go
new file mode 100644
index 0000000..03744fb
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/blockdec.go
@@ -0,0 +1,729 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "bytes"
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "hash/crc32"
+ "io"
+ "os"
+ "path/filepath"
+ "sync"
+
+ "github.com/klauspost/compress/huff0"
+ "github.com/klauspost/compress/zstd/internal/xxhash"
+)
+
+type blockType uint8
+
+//go:generate stringer -type=blockType,literalsBlockType,seqCompMode,tableIndex
+
+const (
+ blockTypeRaw blockType = iota
+ blockTypeRLE
+ blockTypeCompressed
+ blockTypeReserved
+)
+
+type literalsBlockType uint8
+
+const (
+ literalsBlockRaw literalsBlockType = iota
+ literalsBlockRLE
+ literalsBlockCompressed
+ literalsBlockTreeless
+)
+
+const (
+ // maxCompressedBlockSize is the biggest allowed compressed block size (128KB)
+ maxCompressedBlockSize = 128 << 10
+
+ compressedBlockOverAlloc = 16
+ maxCompressedBlockSizeAlloc = 128<<10 + compressedBlockOverAlloc
+
+ // Maximum possible block size (all Raw+Uncompressed).
+ maxBlockSize = (1 << 21) - 1
+
+ maxMatchLen = 131074
+ maxSequences = 0x7f00 + 0xffff
+
+ // We support slightly less than the reference decoder to be able to
+ // use ints on 32 bit archs.
+ maxOffsetBits = 30
+)
+
+var (
+ huffDecoderPool = sync.Pool{New: func() interface{} {
+ return &huff0.Scratch{}
+ }}
+
+ fseDecoderPool = sync.Pool{New: func() interface{} {
+ return &fseDecoder{}
+ }}
+)
+
+type blockDec struct {
+ // Raw source data of the block.
+ data []byte
+ dataStorage []byte
+
+ // Destination of the decoded data.
+ dst []byte
+
+ // Buffer for literals data.
+ literalBuf []byte
+
+ // Window size of the block.
+ WindowSize uint64
+
+ err error
+
+ // Check against this crc, if hasCRC is true.
+ checkCRC uint32
+ hasCRC bool
+
+ // Frame to use for singlethreaded decoding.
+ // Should not be used by the decoder itself since parent may be another frame.
+ localFrame *frameDec
+
+ sequence []seqVals
+
+ async struct {
+ newHist *history
+ literals []byte
+ seqData []byte
+ seqSize int // Size of uncompressed sequences
+ fcs uint64
+ }
+
+ // Block is RLE, this is the size.
+ RLESize uint32
+
+ Type blockType
+
+ // Is this the last block of a frame?
+ Last bool
+
+ // Use less memory
+ lowMem bool
+}
+
+func (b *blockDec) String() string {
+ if b == nil {
+ return "<nil>"
+ }
+ return fmt.Sprintf("Steam Size: %d, Type: %v, Last: %t, Window: %d", len(b.data), b.Type, b.Last, b.WindowSize)
+}
+
+func newBlockDec(lowMem bool) *blockDec {
+ b := blockDec{
+ lowMem: lowMem,
+ }
+ return &b
+}
+
+// reset will reset the block.
+// Input must be a start of a block and will be at the end of the block when returned.
+func (b *blockDec) reset(br byteBuffer, windowSize uint64) error {
+ b.WindowSize = windowSize
+ tmp, err := br.readSmall(3)
+ if err != nil {
+ println("Reading block header:", err)
+ return err
+ }
+ bh := uint32(tmp[0]) | (uint32(tmp[1]) << 8) | (uint32(tmp[2]) << 16)
+ b.Last = bh&1 != 0
+ b.Type = blockType((bh >> 1) & 3)
+ // find size.
+ cSize := int(bh >> 3)
+ maxSize := maxCompressedBlockSizeAlloc
+ switch b.Type {
+ case blockTypeReserved:
+ return ErrReservedBlockType
+ case blockTypeRLE:
+ if cSize > maxCompressedBlockSize || cSize > int(b.WindowSize) {
+ if debugDecoder {
+ printf("rle block too big: csize:%d block: %+v\n", uint64(cSize), b)
+ }
+ return ErrWindowSizeExceeded
+ }
+ b.RLESize = uint32(cSize)
+ if b.lowMem {
+ maxSize = cSize
+ }
+ cSize = 1
+ case blockTypeCompressed:
+ if debugDecoder {
+ println("Data size on stream:", cSize)
+ }
+ b.RLESize = 0
+ maxSize = maxCompressedBlockSizeAlloc
+ if windowSize < maxCompressedBlockSize && b.lowMem {
+ maxSize = int(windowSize) + compressedBlockOverAlloc
+ }
+ if cSize > maxCompressedBlockSize || uint64(cSize) > b.WindowSize {
+ if debugDecoder {
+ printf("compressed block too big: csize:%d block: %+v\n", uint64(cSize), b)
+ }
+ return ErrCompressedSizeTooBig
+ }
+ // Empty compressed blocks must at least be 2 bytes
+ // for Literals_Block_Type and one for Sequences_Section_Header.
+ if cSize < 2 {
+ return ErrBlockTooSmall
+ }
+ case blockTypeRaw:
+ if cSize > maxCompressedBlockSize || cSize > int(b.WindowSize) {
+ if debugDecoder {
+ printf("rle block too big: csize:%d block: %+v\n", uint64(cSize), b)
+ }
+ return ErrWindowSizeExceeded
+ }
+
+ b.RLESize = 0
+ // We do not need a destination for raw blocks.
+ maxSize = -1
+ default:
+ panic("Invalid block type")
+ }
+
+ // Read block data.
+ if _, ok := br.(*byteBuf); !ok && cap(b.dataStorage) < cSize {
+ // byteBuf doesn't need a destination buffer.
+ if b.lowMem || cSize > maxCompressedBlockSize {
+ b.dataStorage = make([]byte, 0, cSize+compressedBlockOverAlloc)
+ } else {
+ b.dataStorage = make([]byte, 0, maxCompressedBlockSizeAlloc)
+ }
+ }
+ b.data, err = br.readBig(cSize, b.dataStorage)
+ if err != nil {
+ if debugDecoder {
+ println("Reading block:", err, "(", cSize, ")", len(b.data))
+ printf("%T", br)
+ }
+ return err
+ }
+ if cap(b.dst) <= maxSize {
+ b.dst = make([]byte, 0, maxSize+1)
+ }
+ return nil
+}
+
+// sendEOF will make the decoder send EOF on this frame.
+func (b *blockDec) sendErr(err error) {
+ b.Last = true
+ b.Type = blockTypeReserved
+ b.err = err
+}
+
+// Close will release resources.
+// Closed blockDec cannot be reset.
+func (b *blockDec) Close() {
+}
+
+// decodeBuf
+func (b *blockDec) decodeBuf(hist *history) error {
+ switch b.Type {
+ case blockTypeRLE:
+ if cap(b.dst) < int(b.RLESize) {
+ if b.lowMem {
+ b.dst = make([]byte, b.RLESize)
+ } else {
+ b.dst = make([]byte, maxCompressedBlockSize)
+ }
+ }
+ b.dst = b.dst[:b.RLESize]
+ v := b.data[0]
+ for i := range b.dst {
+ b.dst[i] = v
+ }
+ hist.appendKeep(b.dst)
+ return nil
+ case blockTypeRaw:
+ hist.appendKeep(b.data)
+ return nil
+ case blockTypeCompressed:
+ saved := b.dst
+ // Append directly to history
+ if hist.ignoreBuffer == 0 {
+ b.dst = hist.b
+ hist.b = nil
+ } else {
+ b.dst = b.dst[:0]
+ }
+ err := b.decodeCompressed(hist)
+ if debugDecoder {
+ println("Decompressed to total", len(b.dst), "bytes, hash:", xxhash.Sum64(b.dst), "error:", err)
+ }
+ if hist.ignoreBuffer == 0 {
+ hist.b = b.dst
+ b.dst = saved
+ } else {
+ hist.appendKeep(b.dst)
+ }
+ return err
+ case blockTypeReserved:
+ // Used for returning errors.
+ return b.err
+ default:
+ panic("Invalid block type")
+ }
+}
+
+func (b *blockDec) decodeLiterals(in []byte, hist *history) (remain []byte, err error) {
+ // There must be at least one byte for Literals_Block_Type and one for Sequences_Section_Header
+ if len(in) < 2 {
+ return in, ErrBlockTooSmall
+ }
+
+ litType := literalsBlockType(in[0] & 3)
+ var litRegenSize int
+ var litCompSize int
+ sizeFormat := (in[0] >> 2) & 3
+ var fourStreams bool
+ var literals []byte
+ switch litType {
+ case literalsBlockRaw, literalsBlockRLE:
+ switch sizeFormat {
+ case 0, 2:
+ // Regenerated_Size uses 5 bits (0-31). Literals_Section_Header uses 1 byte.
+ litRegenSize = int(in[0] >> 3)
+ in = in[1:]
+ case 1:
+ // Regenerated_Size uses 12 bits (0-4095). Literals_Section_Header uses 2 bytes.
+ litRegenSize = int(in[0]>>4) + (int(in[1]) << 4)
+ in = in[2:]
+ case 3:
+ // Regenerated_Size uses 20 bits (0-1048575). Literals_Section_Header uses 3 bytes.
+ if len(in) < 3 {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in))
+ return in, ErrBlockTooSmall
+ }
+ litRegenSize = int(in[0]>>4) + (int(in[1]) << 4) + (int(in[2]) << 12)
+ in = in[3:]
+ }
+ case literalsBlockCompressed, literalsBlockTreeless:
+ switch sizeFormat {
+ case 0, 1:
+ // Both Regenerated_Size and Compressed_Size use 10 bits (0-1023).
+ if len(in) < 3 {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in))
+ return in, ErrBlockTooSmall
+ }
+ n := uint64(in[0]>>4) + (uint64(in[1]) << 4) + (uint64(in[2]) << 12)
+ litRegenSize = int(n & 1023)
+ litCompSize = int(n >> 10)
+ fourStreams = sizeFormat == 1
+ in = in[3:]
+ case 2:
+ fourStreams = true
+ if len(in) < 4 {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in))
+ return in, ErrBlockTooSmall
+ }
+ n := uint64(in[0]>>4) + (uint64(in[1]) << 4) + (uint64(in[2]) << 12) + (uint64(in[3]) << 20)
+ litRegenSize = int(n & 16383)
+ litCompSize = int(n >> 14)
+ in = in[4:]
+ case 3:
+ fourStreams = true
+ if len(in) < 5 {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in))
+ return in, ErrBlockTooSmall
+ }
+ n := uint64(in[0]>>4) + (uint64(in[1]) << 4) + (uint64(in[2]) << 12) + (uint64(in[3]) << 20) + (uint64(in[4]) << 28)
+ litRegenSize = int(n & 262143)
+ litCompSize = int(n >> 18)
+ in = in[5:]
+ }
+ }
+ if debugDecoder {
+ println("literals type:", litType, "litRegenSize:", litRegenSize, "litCompSize:", litCompSize, "sizeFormat:", sizeFormat, "4X:", fourStreams)
+ }
+ if litRegenSize > int(b.WindowSize) || litRegenSize > maxCompressedBlockSize {
+ return in, ErrWindowSizeExceeded
+ }
+
+ switch litType {
+ case literalsBlockRaw:
+ if len(in) < litRegenSize {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", litRegenSize)
+ return in, ErrBlockTooSmall
+ }
+ literals = in[:litRegenSize]
+ in = in[litRegenSize:]
+ //printf("Found %d uncompressed literals\n", litRegenSize)
+ case literalsBlockRLE:
+ if len(in) < 1 {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", 1)
+ return in, ErrBlockTooSmall
+ }
+ if cap(b.literalBuf) < litRegenSize {
+ if b.lowMem {
+ b.literalBuf = make([]byte, litRegenSize, litRegenSize+compressedBlockOverAlloc)
+ } else {
+ b.literalBuf = make([]byte, litRegenSize, maxCompressedBlockSize+compressedBlockOverAlloc)
+ }
+ }
+ literals = b.literalBuf[:litRegenSize]
+ v := in[0]
+ for i := range literals {
+ literals[i] = v
+ }
+ in = in[1:]
+ if debugDecoder {
+ printf("Found %d RLE compressed literals\n", litRegenSize)
+ }
+ case literalsBlockTreeless:
+ if len(in) < litCompSize {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", litCompSize)
+ return in, ErrBlockTooSmall
+ }
+ // Store compressed literals, so we defer decoding until we get history.
+ literals = in[:litCompSize]
+ in = in[litCompSize:]
+ if debugDecoder {
+ printf("Found %d compressed literals\n", litCompSize)
+ }
+ huff := hist.huffTree
+ if huff == nil {
+ return in, errors.New("literal block was treeless, but no history was defined")
+ }
+ // Ensure we have space to store it.
+ if cap(b.literalBuf) < litRegenSize {
+ if b.lowMem {
+ b.literalBuf = make([]byte, 0, litRegenSize+compressedBlockOverAlloc)
+ } else {
+ b.literalBuf = make([]byte, 0, maxCompressedBlockSize+compressedBlockOverAlloc)
+ }
+ }
+ var err error
+ // Use our out buffer.
+ huff.MaxDecodedSize = litRegenSize
+ if fourStreams {
+ literals, err = huff.Decoder().Decompress4X(b.literalBuf[:0:litRegenSize], literals)
+ } else {
+ literals, err = huff.Decoder().Decompress1X(b.literalBuf[:0:litRegenSize], literals)
+ }
+ // Make sure we don't leak our literals buffer
+ if err != nil {
+ println("decompressing literals:", err)
+ return in, err
+ }
+ if len(literals) != litRegenSize {
+ return in, fmt.Errorf("literal output size mismatch want %d, got %d", litRegenSize, len(literals))
+ }
+
+ case literalsBlockCompressed:
+ if len(in) < litCompSize {
+ println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", litCompSize)
+ return in, ErrBlockTooSmall
+ }
+ literals = in[:litCompSize]
+ in = in[litCompSize:]
+ // Ensure we have space to store it.
+ if cap(b.literalBuf) < litRegenSize {
+ if b.lowMem {
+ b.literalBuf = make([]byte, 0, litRegenSize+compressedBlockOverAlloc)
+ } else {
+ b.literalBuf = make([]byte, 0, maxCompressedBlockSize+compressedBlockOverAlloc)
+ }
+ }
+ huff := hist.huffTree
+ if huff == nil || (hist.dict != nil && huff == hist.dict.litEnc) {
+ huff = huffDecoderPool.Get().(*huff0.Scratch)
+ if huff == nil {
+ huff = &huff0.Scratch{}
+ }
+ }
+ var err error
+ if debugDecoder {
+ println("huff table input:", len(literals), "CRC:", crc32.ChecksumIEEE(literals))
+ }
+ huff, literals, err = huff0.ReadTable(literals, huff)
+ if err != nil {
+ println("reading huffman table:", err)
+ return in, err
+ }
+ hist.huffTree = huff
+ huff.MaxDecodedSize = litRegenSize
+ // Use our out buffer.
+ if fourStreams {
+ literals, err = huff.Decoder().Decompress4X(b.literalBuf[:0:litRegenSize], literals)
+ } else {
+ literals, err = huff.Decoder().Decompress1X(b.literalBuf[:0:litRegenSize], literals)
+ }
+ if err != nil {
+ println("decoding compressed literals:", err)
+ return in, err
+ }
+ // Make sure we don't leak our literals buffer
+ if len(literals) != litRegenSize {
+ return in, fmt.Errorf("literal output size mismatch want %d, got %d", litRegenSize, len(literals))
+ }
+ // Re-cap to get extra size.
+ literals = b.literalBuf[:len(literals)]
+ if debugDecoder {
+ printf("Decompressed %d literals into %d bytes\n", litCompSize, litRegenSize)
+ }
+ }
+ hist.decoders.literals = literals
+ return in, nil
+}
+
+// decodeCompressed will start decompressing a block.
+func (b *blockDec) decodeCompressed(hist *history) error {
+ in := b.data
+ in, err := b.decodeLiterals(in, hist)
+ if err != nil {
+ return err
+ }
+ err = b.prepareSequences(in, hist)
+ if err != nil {
+ return err
+ }
+ if hist.decoders.nSeqs == 0 {
+ b.dst = append(b.dst, hist.decoders.literals...)
+ return nil
+ }
+ before := len(hist.decoders.out)
+ err = hist.decoders.decodeSync(hist.b[hist.ignoreBuffer:])
+ if err != nil {
+ return err
+ }
+ if hist.decoders.maxSyncLen > 0 {
+ hist.decoders.maxSyncLen += uint64(before)
+ hist.decoders.maxSyncLen -= uint64(len(hist.decoders.out))
+ }
+ b.dst = hist.decoders.out
+ hist.recentOffsets = hist.decoders.prevOffset
+ return nil
+}
+
+func (b *blockDec) prepareSequences(in []byte, hist *history) (err error) {
+ if debugDecoder {
+ printf("prepareSequences: %d byte(s) input\n", len(in))
+ }
+ // Decode Sequences
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#sequences-section
+ if len(in) < 1 {
+ return ErrBlockTooSmall
+ }
+ var nSeqs int
+ seqHeader := in[0]
+ switch {
+ case seqHeader < 128:
+ nSeqs = int(seqHeader)
+ in = in[1:]
+ case seqHeader < 255:
+ if len(in) < 2 {
+ return ErrBlockTooSmall
+ }
+ nSeqs = int(seqHeader-128)<<8 | int(in[1])
+ in = in[2:]
+ case seqHeader == 255:
+ if len(in) < 3 {
+ return ErrBlockTooSmall
+ }
+ nSeqs = 0x7f00 + int(in[1]) + (int(in[2]) << 8)
+ in = in[3:]
+ }
+ if nSeqs == 0 && len(in) != 0 {
+ // When no sequences, there should not be any more data...
+ if debugDecoder {
+ printf("prepareSequences: 0 sequences, but %d byte(s) left on stream\n", len(in))
+ }
+ return ErrUnexpectedBlockSize
+ }
+
+ var seqs = &hist.decoders
+ seqs.nSeqs = nSeqs
+ if nSeqs > 0 {
+ if len(in) < 1 {
+ return ErrBlockTooSmall
+ }
+ br := byteReader{b: in, off: 0}
+ compMode := br.Uint8()
+ br.advance(1)
+ if debugDecoder {
+ printf("Compression modes: 0b%b", compMode)
+ }
+ if compMode&3 != 0 {
+ return errors.New("corrupt block: reserved bits not zero")
+ }
+ for i := uint(0); i < 3; i++ {
+ mode := seqCompMode((compMode >> (6 - i*2)) & 3)
+ if debugDecoder {
+ println("Table", tableIndex(i), "is", mode)
+ }
+ var seq *sequenceDec
+ switch tableIndex(i) {
+ case tableLiteralLengths:
+ seq = &seqs.litLengths
+ case tableOffsets:
+ seq = &seqs.offsets
+ case tableMatchLengths:
+ seq = &seqs.matchLengths
+ default:
+ panic("unknown table")
+ }
+ switch mode {
+ case compModePredefined:
+ if seq.fse != nil && !seq.fse.preDefined {
+ fseDecoderPool.Put(seq.fse)
+ }
+ seq.fse = &fsePredef[i]
+ case compModeRLE:
+ if br.remain() < 1 {
+ return ErrBlockTooSmall
+ }
+ v := br.Uint8()
+ br.advance(1)
+ if seq.fse == nil || seq.fse.preDefined {
+ seq.fse = fseDecoderPool.Get().(*fseDecoder)
+ }
+ symb, err := decSymbolValue(v, symbolTableX[i])
+ if err != nil {
+ printf("RLE Transform table (%v) error: %v", tableIndex(i), err)
+ return err
+ }
+ seq.fse.setRLE(symb)
+ if debugDecoder {
+ printf("RLE set to 0x%x, code: %v", symb, v)
+ }
+ case compModeFSE:
+ println("Reading table for", tableIndex(i))
+ if seq.fse == nil || seq.fse.preDefined {
+ seq.fse = fseDecoderPool.Get().(*fseDecoder)
+ }
+ err := seq.fse.readNCount(&br, uint16(maxTableSymbol[i]))
+ if err != nil {
+ println("Read table error:", err)
+ return err
+ }
+ err = seq.fse.transform(symbolTableX[i])
+ if err != nil {
+ println("Transform table error:", err)
+ return err
+ }
+ if debugDecoder {
+ println("Read table ok", "symbolLen:", seq.fse.symbolLen)
+ }
+ case compModeRepeat:
+ seq.repeat = true
+ }
+ if br.overread() {
+ return io.ErrUnexpectedEOF
+ }
+ }
+ in = br.unread()
+ }
+ if debugDecoder {
+ println("Literals:", len(seqs.literals), "hash:", xxhash.Sum64(seqs.literals), "and", seqs.nSeqs, "sequences.")
+ }
+
+ if nSeqs == 0 {
+ if len(b.sequence) > 0 {
+ b.sequence = b.sequence[:0]
+ }
+ return nil
+ }
+ br := seqs.br
+ if br == nil {
+ br = &bitReader{}
+ }
+ if err := br.init(in); err != nil {
+ return err
+ }
+
+ if err := seqs.initialize(br, hist, b.dst); err != nil {
+ println("initializing sequences:", err)
+ return err
+ }
+ // Extract blocks...
+ if false && hist.dict == nil {
+ fatalErr := func(err error) {
+ if err != nil {
+ panic(err)
+ }
+ }
+ fn := fmt.Sprintf("n-%d-lits-%d-prev-%d-%d-%d-win-%d.blk", hist.decoders.nSeqs, len(hist.decoders.literals), hist.recentOffsets[0], hist.recentOffsets[1], hist.recentOffsets[2], hist.windowSize)
+ var buf bytes.Buffer
+ fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.litLengths.fse))
+ fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.matchLengths.fse))
+ fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.offsets.fse))
+ buf.Write(in)
+ os.WriteFile(filepath.Join("testdata", "seqs", fn), buf.Bytes(), os.ModePerm)
+ }
+
+ return nil
+}
+
+func (b *blockDec) decodeSequences(hist *history) error {
+ if cap(b.sequence) < hist.decoders.nSeqs {
+ if b.lowMem {
+ b.sequence = make([]seqVals, 0, hist.decoders.nSeqs)
+ } else {
+ b.sequence = make([]seqVals, 0, 0x7F00+0xffff)
+ }
+ }
+ b.sequence = b.sequence[:hist.decoders.nSeqs]
+ if hist.decoders.nSeqs == 0 {
+ hist.decoders.seqSize = len(hist.decoders.literals)
+ return nil
+ }
+ hist.decoders.windowSize = hist.windowSize
+ hist.decoders.prevOffset = hist.recentOffsets
+
+ err := hist.decoders.decode(b.sequence)
+ hist.recentOffsets = hist.decoders.prevOffset
+ return err
+}
+
+func (b *blockDec) executeSequences(hist *history) error {
+ hbytes := hist.b
+ if len(hbytes) > hist.windowSize {
+ hbytes = hbytes[len(hbytes)-hist.windowSize:]
+ // We do not need history anymore.
+ if hist.dict != nil {
+ hist.dict.content = nil
+ }
+ }
+ hist.decoders.windowSize = hist.windowSize
+ hist.decoders.out = b.dst[:0]
+ err := hist.decoders.execute(b.sequence, hbytes)
+ if err != nil {
+ return err
+ }
+ return b.updateHistory(hist)
+}
+
+func (b *blockDec) updateHistory(hist *history) error {
+ if len(b.data) > maxCompressedBlockSize {
+ return fmt.Errorf("compressed block size too large (%d)", len(b.data))
+ }
+ // Set output and release references.
+ b.dst = hist.decoders.out
+ hist.recentOffsets = hist.decoders.prevOffset
+
+ if b.Last {
+ // if last block we don't care about history.
+ println("Last block, no history returned")
+ hist.b = hist.b[:0]
+ return nil
+ } else {
+ hist.append(b.dst)
+ if debugDecoder {
+ println("Finished block with ", len(b.sequence), "sequences. Added", len(b.dst), "to history, now length", len(hist.b))
+ }
+ }
+ hist.decoders.out, hist.decoders.literals = nil, nil
+
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/blockenc.go b/vendor/github.com/klauspost/compress/zstd/blockenc.go
new file mode 100644
index 0000000..32a7f40
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/blockenc.go
@@ -0,0 +1,909 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "errors"
+ "fmt"
+ "math"
+ "math/bits"
+
+ "github.com/klauspost/compress/huff0"
+)
+
+type blockEnc struct {
+ size int
+ literals []byte
+ sequences []seq
+ coders seqCoders
+ litEnc *huff0.Scratch
+ dictLitEnc *huff0.Scratch
+ wr bitWriter
+
+ extraLits int
+ output []byte
+ recentOffsets [3]uint32
+ prevRecentOffsets [3]uint32
+
+ last bool
+ lowMem bool
+}
+
+// init should be used once the block has been created.
+// If called more than once, the effect is the same as calling reset.
+func (b *blockEnc) init() {
+ if b.lowMem {
+ // 1K literals
+ if cap(b.literals) < 1<<10 {
+ b.literals = make([]byte, 0, 1<<10)
+ }
+ const defSeqs = 20
+ if cap(b.sequences) < defSeqs {
+ b.sequences = make([]seq, 0, defSeqs)
+ }
+ // 1K
+ if cap(b.output) < 1<<10 {
+ b.output = make([]byte, 0, 1<<10)
+ }
+ } else {
+ if cap(b.literals) < maxCompressedBlockSize {
+ b.literals = make([]byte, 0, maxCompressedBlockSize)
+ }
+ const defSeqs = 2000
+ if cap(b.sequences) < defSeqs {
+ b.sequences = make([]seq, 0, defSeqs)
+ }
+ if cap(b.output) < maxCompressedBlockSize {
+ b.output = make([]byte, 0, maxCompressedBlockSize)
+ }
+ }
+
+ if b.coders.mlEnc == nil {
+ b.coders.mlEnc = &fseEncoder{}
+ b.coders.mlPrev = &fseEncoder{}
+ b.coders.ofEnc = &fseEncoder{}
+ b.coders.ofPrev = &fseEncoder{}
+ b.coders.llEnc = &fseEncoder{}
+ b.coders.llPrev = &fseEncoder{}
+ }
+ b.litEnc = &huff0.Scratch{WantLogLess: 4}
+ b.reset(nil)
+}
+
+// initNewEncode can be used to reset offsets and encoders to the initial state.
+func (b *blockEnc) initNewEncode() {
+ b.recentOffsets = [3]uint32{1, 4, 8}
+ b.litEnc.Reuse = huff0.ReusePolicyNone
+ b.coders.setPrev(nil, nil, nil)
+}
+
+// reset will reset the block for a new encode, but in the same stream,
+// meaning that state will be carried over, but the block content is reset.
+// If a previous block is provided, the recent offsets are carried over.
+func (b *blockEnc) reset(prev *blockEnc) {
+ b.extraLits = 0
+ b.literals = b.literals[:0]
+ b.size = 0
+ b.sequences = b.sequences[:0]
+ b.output = b.output[:0]
+ b.last = false
+ if prev != nil {
+ b.recentOffsets = prev.prevRecentOffsets
+ }
+ b.dictLitEnc = nil
+}
+
+// reset will reset the block for a new encode, but in the same stream,
+// meaning that state will be carried over, but the block content is reset.
+// If a previous block is provided, the recent offsets are carried over.
+func (b *blockEnc) swapEncoders(prev *blockEnc) {
+ b.coders.swap(&prev.coders)
+ b.litEnc, prev.litEnc = prev.litEnc, b.litEnc
+}
+
+// blockHeader contains the information for a block header.
+type blockHeader uint32
+
+// setLast sets the 'last' indicator on a block.
+func (h *blockHeader) setLast(b bool) {
+ if b {
+ *h = *h | 1
+ } else {
+ const mask = (1 << 24) - 2
+ *h = *h & mask
+ }
+}
+
+// setSize will store the compressed size of a block.
+func (h *blockHeader) setSize(v uint32) {
+ const mask = 7
+ *h = (*h)&mask | blockHeader(v<<3)
+}
+
+// setType sets the block type.
+func (h *blockHeader) setType(t blockType) {
+ const mask = 1 | (((1 << 24) - 1) ^ 7)
+ *h = (*h & mask) | blockHeader(t<<1)
+}
+
+// appendTo will append the block header to a slice.
+func (h blockHeader) appendTo(b []byte) []byte {
+ return append(b, uint8(h), uint8(h>>8), uint8(h>>16))
+}
+
+// String returns a string representation of the block.
+func (h blockHeader) String() string {
+ return fmt.Sprintf("Type: %d, Size: %d, Last:%t", (h>>1)&3, h>>3, h&1 == 1)
+}
+
+// literalsHeader contains literals header information.
+type literalsHeader uint64
+
+// setType can be used to set the type of literal block.
+func (h *literalsHeader) setType(t literalsBlockType) {
+ const mask = math.MaxUint64 - 3
+ *h = (*h & mask) | literalsHeader(t)
+}
+
+// setSize can be used to set a single size, for uncompressed and RLE content.
+func (h *literalsHeader) setSize(regenLen int) {
+ inBits := bits.Len32(uint32(regenLen))
+ // Only retain 2 bits
+ const mask = 3
+ lh := uint64(*h & mask)
+ switch {
+ case inBits < 5:
+ lh |= (uint64(regenLen) << 3) | (1 << 60)
+ if debugEncoder {
+ got := int(lh>>3) & 0xff
+ if got != regenLen {
+ panic(fmt.Sprint("litRegenSize = ", regenLen, "(want) != ", got, "(got)"))
+ }
+ }
+ case inBits < 12:
+ lh |= (1 << 2) | (uint64(regenLen) << 4) | (2 << 60)
+ case inBits < 20:
+ lh |= (3 << 2) | (uint64(regenLen) << 4) | (3 << 60)
+ default:
+ panic(fmt.Errorf("internal error: block too big (%d)", regenLen))
+ }
+ *h = literalsHeader(lh)
+}
+
+// setSizes will set the size of a compressed literals section and the input length.
+func (h *literalsHeader) setSizes(compLen, inLen int, single bool) {
+ compBits, inBits := bits.Len32(uint32(compLen)), bits.Len32(uint32(inLen))
+ // Only retain 2 bits
+ const mask = 3
+ lh := uint64(*h & mask)
+ switch {
+ case compBits <= 10 && inBits <= 10:
+ if !single {
+ lh |= 1 << 2
+ }
+ lh |= (uint64(inLen) << 4) | (uint64(compLen) << (10 + 4)) | (3 << 60)
+ if debugEncoder {
+ const mmask = (1 << 24) - 1
+ n := (lh >> 4) & mmask
+ if int(n&1023) != inLen {
+ panic(fmt.Sprint("regensize:", int(n&1023), "!=", inLen, inBits))
+ }
+ if int(n>>10) != compLen {
+ panic(fmt.Sprint("compsize:", int(n>>10), "!=", compLen, compBits))
+ }
+ }
+ case compBits <= 14 && inBits <= 14:
+ lh |= (2 << 2) | (uint64(inLen) << 4) | (uint64(compLen) << (14 + 4)) | (4 << 60)
+ if single {
+ panic("single stream used with more than 10 bits length.")
+ }
+ case compBits <= 18 && inBits <= 18:
+ lh |= (3 << 2) | (uint64(inLen) << 4) | (uint64(compLen) << (18 + 4)) | (5 << 60)
+ if single {
+ panic("single stream used with more than 10 bits length.")
+ }
+ default:
+ panic("internal error: block too big")
+ }
+ *h = literalsHeader(lh)
+}
+
+// appendTo will append the literals header to a byte slice.
+func (h literalsHeader) appendTo(b []byte) []byte {
+ size := uint8(h >> 60)
+ switch size {
+ case 1:
+ b = append(b, uint8(h))
+ case 2:
+ b = append(b, uint8(h), uint8(h>>8))
+ case 3:
+ b = append(b, uint8(h), uint8(h>>8), uint8(h>>16))
+ case 4:
+ b = append(b, uint8(h), uint8(h>>8), uint8(h>>16), uint8(h>>24))
+ case 5:
+ b = append(b, uint8(h), uint8(h>>8), uint8(h>>16), uint8(h>>24), uint8(h>>32))
+ default:
+ panic(fmt.Errorf("internal error: literalsHeader has invalid size (%d)", size))
+ }
+ return b
+}
+
+// size returns the output size with currently set values.
+func (h literalsHeader) size() int {
+ return int(h >> 60)
+}
+
+func (h literalsHeader) String() string {
+ return fmt.Sprintf("Type: %d, SizeFormat: %d, Size: 0x%d, Bytes:%d", literalsBlockType(h&3), (h>>2)&3, h&((1<<60)-1)>>4, h>>60)
+}
+
+// pushOffsets will push the recent offsets to the backup store.
+func (b *blockEnc) pushOffsets() {
+ b.prevRecentOffsets = b.recentOffsets
+}
+
+// pushOffsets will push the recent offsets to the backup store.
+func (b *blockEnc) popOffsets() {
+ b.recentOffsets = b.prevRecentOffsets
+}
+
+// matchOffset will adjust recent offsets and return the adjusted one,
+// if it matches a previous offset.
+func (b *blockEnc) matchOffset(offset, lits uint32) uint32 {
+ // Check if offset is one of the recent offsets.
+ // Adjusts the output offset accordingly.
+ // Gives a tiny bit of compression, typically around 1%.
+ if true {
+ if lits > 0 {
+ switch offset {
+ case b.recentOffsets[0]:
+ offset = 1
+ case b.recentOffsets[1]:
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset = 2
+ case b.recentOffsets[2]:
+ b.recentOffsets[2] = b.recentOffsets[1]
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset = 3
+ default:
+ b.recentOffsets[2] = b.recentOffsets[1]
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset += 3
+ }
+ } else {
+ switch offset {
+ case b.recentOffsets[1]:
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset = 1
+ case b.recentOffsets[2]:
+ b.recentOffsets[2] = b.recentOffsets[1]
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset = 2
+ case b.recentOffsets[0] - 1:
+ b.recentOffsets[2] = b.recentOffsets[1]
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset = 3
+ default:
+ b.recentOffsets[2] = b.recentOffsets[1]
+ b.recentOffsets[1] = b.recentOffsets[0]
+ b.recentOffsets[0] = offset
+ offset += 3
+ }
+ }
+ } else {
+ offset += 3
+ }
+ return offset
+}
+
+// encodeRaw can be used to set the output to a raw representation of supplied bytes.
+func (b *blockEnc) encodeRaw(a []byte) {
+ var bh blockHeader
+ bh.setLast(b.last)
+ bh.setSize(uint32(len(a)))
+ bh.setType(blockTypeRaw)
+ b.output = bh.appendTo(b.output[:0])
+ b.output = append(b.output, a...)
+ if debugEncoder {
+ println("Adding RAW block, length", len(a), "last:", b.last)
+ }
+}
+
+// encodeRaw can be used to set the output to a raw representation of supplied bytes.
+func (b *blockEnc) encodeRawTo(dst, src []byte) []byte {
+ var bh blockHeader
+ bh.setLast(b.last)
+ bh.setSize(uint32(len(src)))
+ bh.setType(blockTypeRaw)
+ dst = bh.appendTo(dst)
+ dst = append(dst, src...)
+ if debugEncoder {
+ println("Adding RAW block, length", len(src), "last:", b.last)
+ }
+ return dst
+}
+
+// encodeLits can be used if the block is only litLen.
+func (b *blockEnc) encodeLits(lits []byte, raw bool) error {
+ var bh blockHeader
+ bh.setLast(b.last)
+ bh.setSize(uint32(len(lits)))
+
+ // Don't compress extremely small blocks
+ if len(lits) < 8 || (len(lits) < 32 && b.dictLitEnc == nil) || raw {
+ if debugEncoder {
+ println("Adding RAW block, length", len(lits), "last:", b.last)
+ }
+ bh.setType(blockTypeRaw)
+ b.output = bh.appendTo(b.output)
+ b.output = append(b.output, lits...)
+ return nil
+ }
+
+ var (
+ out []byte
+ reUsed, single bool
+ err error
+ )
+ if b.dictLitEnc != nil {
+ b.litEnc.TransferCTable(b.dictLitEnc)
+ b.litEnc.Reuse = huff0.ReusePolicyAllow
+ b.dictLitEnc = nil
+ }
+ if len(lits) >= 1024 {
+ // Use 4 Streams.
+ out, reUsed, err = huff0.Compress4X(lits, b.litEnc)
+ } else if len(lits) > 16 {
+ // Use 1 stream
+ single = true
+ out, reUsed, err = huff0.Compress1X(lits, b.litEnc)
+ } else {
+ err = huff0.ErrIncompressible
+ }
+ if err == nil && len(out)+5 > len(lits) {
+ // If we are close, we may still be worse or equal to raw.
+ var lh literalsHeader
+ lh.setSizes(len(out), len(lits), single)
+ if len(out)+lh.size() >= len(lits) {
+ err = huff0.ErrIncompressible
+ }
+ }
+ switch err {
+ case huff0.ErrIncompressible:
+ if debugEncoder {
+ println("Adding RAW block, length", len(lits), "last:", b.last)
+ }
+ bh.setType(blockTypeRaw)
+ b.output = bh.appendTo(b.output)
+ b.output = append(b.output, lits...)
+ return nil
+ case huff0.ErrUseRLE:
+ if debugEncoder {
+ println("Adding RLE block, length", len(lits))
+ }
+ bh.setType(blockTypeRLE)
+ b.output = bh.appendTo(b.output)
+ b.output = append(b.output, lits[0])
+ return nil
+ case nil:
+ default:
+ return err
+ }
+ // Compressed...
+ // Now, allow reuse
+ b.litEnc.Reuse = huff0.ReusePolicyAllow
+ bh.setType(blockTypeCompressed)
+ var lh literalsHeader
+ if reUsed {
+ if debugEncoder {
+ println("Reused tree, compressed to", len(out))
+ }
+ lh.setType(literalsBlockTreeless)
+ } else {
+ if debugEncoder {
+ println("New tree, compressed to", len(out), "tree size:", len(b.litEnc.OutTable))
+ }
+ lh.setType(literalsBlockCompressed)
+ }
+ // Set sizes
+ lh.setSizes(len(out), len(lits), single)
+ bh.setSize(uint32(len(out) + lh.size() + 1))
+
+ // Write block headers.
+ b.output = bh.appendTo(b.output)
+ b.output = lh.appendTo(b.output)
+ // Add compressed data.
+ b.output = append(b.output, out...)
+ // No sequences.
+ b.output = append(b.output, 0)
+ return nil
+}
+
+// encodeRLE will encode an RLE block.
+func (b *blockEnc) encodeRLE(val byte, length uint32) {
+ var bh blockHeader
+ bh.setLast(b.last)
+ bh.setSize(length)
+ bh.setType(blockTypeRLE)
+ b.output = bh.appendTo(b.output)
+ b.output = append(b.output, val)
+}
+
+// fuzzFseEncoder can be used to fuzz the FSE encoder.
+func fuzzFseEncoder(data []byte) int {
+ if len(data) > maxSequences || len(data) < 2 {
+ return 0
+ }
+ enc := fseEncoder{}
+ hist := enc.Histogram()
+ maxSym := uint8(0)
+ for i, v := range data {
+ v = v & 63
+ data[i] = v
+ hist[v]++
+ if v > maxSym {
+ maxSym = v
+ }
+ }
+ if maxSym == 0 {
+ // All 0
+ return 0
+ }
+ maxCount := func(a []uint32) int {
+ var max uint32
+ for _, v := range a {
+ if v > max {
+ max = v
+ }
+ }
+ return int(max)
+ }
+ cnt := maxCount(hist[:maxSym])
+ if cnt == len(data) {
+ // RLE
+ return 0
+ }
+ enc.HistogramFinished(maxSym, cnt)
+ err := enc.normalizeCount(len(data))
+ if err != nil {
+ return 0
+ }
+ _, err = enc.writeCount(nil)
+ if err != nil {
+ panic(err)
+ }
+ return 1
+}
+
+// encode will encode the block and append the output in b.output.
+// Previous offset codes must be pushed if more blocks are expected.
+func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error {
+ if len(b.sequences) == 0 {
+ return b.encodeLits(b.literals, rawAllLits)
+ }
+ if len(b.sequences) == 1 && len(org) > 0 && len(b.literals) <= 1 {
+ // Check common RLE cases.
+ seq := b.sequences[0]
+ if seq.litLen == uint32(len(b.literals)) && seq.offset-3 == 1 {
+ // Offset == 1 and 0 or 1 literals.
+ b.encodeRLE(org[0], b.sequences[0].matchLen+zstdMinMatch+seq.litLen)
+ return nil
+ }
+ }
+
+ // We want some difference to at least account for the headers.
+ saved := b.size - len(b.literals) - (b.size >> 6)
+ if saved < 16 {
+ if org == nil {
+ return errIncompressible
+ }
+ b.popOffsets()
+ return b.encodeLits(org, rawAllLits)
+ }
+
+ var bh blockHeader
+ var lh literalsHeader
+ bh.setLast(b.last)
+ bh.setType(blockTypeCompressed)
+ // Store offset of the block header. Needed when we know the size.
+ bhOffset := len(b.output)
+ b.output = bh.appendTo(b.output)
+
+ var (
+ out []byte
+ reUsed, single bool
+ err error
+ )
+ if b.dictLitEnc != nil {
+ b.litEnc.TransferCTable(b.dictLitEnc)
+ b.litEnc.Reuse = huff0.ReusePolicyAllow
+ b.dictLitEnc = nil
+ }
+ if len(b.literals) >= 1024 && !raw {
+ // Use 4 Streams.
+ out, reUsed, err = huff0.Compress4X(b.literals, b.litEnc)
+ } else if len(b.literals) > 16 && !raw {
+ // Use 1 stream
+ single = true
+ out, reUsed, err = huff0.Compress1X(b.literals, b.litEnc)
+ } else {
+ err = huff0.ErrIncompressible
+ }
+
+ if err == nil && len(out)+5 > len(b.literals) {
+ // If we are close, we may still be worse or equal to raw.
+ var lh literalsHeader
+ lh.setSize(len(b.literals))
+ szRaw := lh.size()
+ lh.setSizes(len(out), len(b.literals), single)
+ szComp := lh.size()
+ if len(out)+szComp >= len(b.literals)+szRaw {
+ err = huff0.ErrIncompressible
+ }
+ }
+ switch err {
+ case huff0.ErrIncompressible:
+ lh.setType(literalsBlockRaw)
+ lh.setSize(len(b.literals))
+ b.output = lh.appendTo(b.output)
+ b.output = append(b.output, b.literals...)
+ if debugEncoder {
+ println("Adding literals RAW, length", len(b.literals))
+ }
+ case huff0.ErrUseRLE:
+ lh.setType(literalsBlockRLE)
+ lh.setSize(len(b.literals))
+ b.output = lh.appendTo(b.output)
+ b.output = append(b.output, b.literals[0])
+ if debugEncoder {
+ println("Adding literals RLE")
+ }
+ case nil:
+ // Compressed litLen...
+ if reUsed {
+ if debugEncoder {
+ println("reused tree")
+ }
+ lh.setType(literalsBlockTreeless)
+ } else {
+ if debugEncoder {
+ println("new tree, size:", len(b.litEnc.OutTable))
+ }
+ lh.setType(literalsBlockCompressed)
+ if debugEncoder {
+ _, _, err := huff0.ReadTable(out, nil)
+ if err != nil {
+ panic(err)
+ }
+ }
+ }
+ lh.setSizes(len(out), len(b.literals), single)
+ if debugEncoder {
+ printf("Compressed %d literals to %d bytes", len(b.literals), len(out))
+ println("Adding literal header:", lh)
+ }
+ b.output = lh.appendTo(b.output)
+ b.output = append(b.output, out...)
+ b.litEnc.Reuse = huff0.ReusePolicyAllow
+ if debugEncoder {
+ println("Adding literals compressed")
+ }
+ default:
+ if debugEncoder {
+ println("Adding literals ERROR:", err)
+ }
+ return err
+ }
+ // Sequence compression
+
+ // Write the number of sequences
+ switch {
+ case len(b.sequences) < 128:
+ b.output = append(b.output, uint8(len(b.sequences)))
+ case len(b.sequences) < 0x7f00: // TODO: this could be wrong
+ n := len(b.sequences)
+ b.output = append(b.output, 128+uint8(n>>8), uint8(n))
+ default:
+ n := len(b.sequences) - 0x7f00
+ b.output = append(b.output, 255, uint8(n), uint8(n>>8))
+ }
+ if debugEncoder {
+ println("Encoding", len(b.sequences), "sequences")
+ }
+ b.genCodes()
+ llEnc := b.coders.llEnc
+ ofEnc := b.coders.ofEnc
+ mlEnc := b.coders.mlEnc
+ err = llEnc.normalizeCount(len(b.sequences))
+ if err != nil {
+ return err
+ }
+ err = ofEnc.normalizeCount(len(b.sequences))
+ if err != nil {
+ return err
+ }
+ err = mlEnc.normalizeCount(len(b.sequences))
+ if err != nil {
+ return err
+ }
+
+ // Choose the best compression mode for each type.
+ // Will evaluate the new vs predefined and previous.
+ chooseComp := func(cur, prev, preDef *fseEncoder) (*fseEncoder, seqCompMode) {
+ // See if predefined/previous is better
+ hist := cur.count[:cur.symbolLen]
+ nSize := cur.approxSize(hist) + cur.maxHeaderSize()
+ predefSize := preDef.approxSize(hist)
+ prevSize := prev.approxSize(hist)
+
+ // Add a small penalty for new encoders.
+ // Don't bother with extremely small (<2 byte gains).
+ nSize = nSize + (nSize+2*8*16)>>4
+ switch {
+ case predefSize <= prevSize && predefSize <= nSize || forcePreDef:
+ if debugEncoder {
+ println("Using predefined", predefSize>>3, "<=", nSize>>3)
+ }
+ return preDef, compModePredefined
+ case prevSize <= nSize:
+ if debugEncoder {
+ println("Using previous", prevSize>>3, "<=", nSize>>3)
+ }
+ return prev, compModeRepeat
+ default:
+ if debugEncoder {
+ println("Using new, predef", predefSize>>3, ". previous:", prevSize>>3, ">", nSize>>3, "header max:", cur.maxHeaderSize()>>3, "bytes")
+ println("tl:", cur.actualTableLog, "symbolLen:", cur.symbolLen, "norm:", cur.norm[:cur.symbolLen], "hist", cur.count[:cur.symbolLen])
+ }
+ return cur, compModeFSE
+ }
+ }
+
+ // Write compression mode
+ var mode uint8
+ if llEnc.useRLE {
+ mode |= uint8(compModeRLE) << 6
+ llEnc.setRLE(b.sequences[0].llCode)
+ if debugEncoder {
+ println("llEnc.useRLE")
+ }
+ } else {
+ var m seqCompMode
+ llEnc, m = chooseComp(llEnc, b.coders.llPrev, &fsePredefEnc[tableLiteralLengths])
+ mode |= uint8(m) << 6
+ }
+ if ofEnc.useRLE {
+ mode |= uint8(compModeRLE) << 4
+ ofEnc.setRLE(b.sequences[0].ofCode)
+ if debugEncoder {
+ println("ofEnc.useRLE")
+ }
+ } else {
+ var m seqCompMode
+ ofEnc, m = chooseComp(ofEnc, b.coders.ofPrev, &fsePredefEnc[tableOffsets])
+ mode |= uint8(m) << 4
+ }
+
+ if mlEnc.useRLE {
+ mode |= uint8(compModeRLE) << 2
+ mlEnc.setRLE(b.sequences[0].mlCode)
+ if debugEncoder {
+ println("mlEnc.useRLE, code: ", b.sequences[0].mlCode, "value", b.sequences[0].matchLen)
+ }
+ } else {
+ var m seqCompMode
+ mlEnc, m = chooseComp(mlEnc, b.coders.mlPrev, &fsePredefEnc[tableMatchLengths])
+ mode |= uint8(m) << 2
+ }
+ b.output = append(b.output, mode)
+ if debugEncoder {
+ printf("Compression modes: 0b%b", mode)
+ }
+ b.output, err = llEnc.writeCount(b.output)
+ if err != nil {
+ return err
+ }
+ start := len(b.output)
+ b.output, err = ofEnc.writeCount(b.output)
+ if err != nil {
+ return err
+ }
+ if false {
+ println("block:", b.output[start:], "tablelog", ofEnc.actualTableLog, "maxcount:", ofEnc.maxCount)
+ fmt.Printf("selected TableLog: %d, Symbol length: %d\n", ofEnc.actualTableLog, ofEnc.symbolLen)
+ for i, v := range ofEnc.norm[:ofEnc.symbolLen] {
+ fmt.Printf("%3d: %5d -> %4d \n", i, ofEnc.count[i], v)
+ }
+ }
+ b.output, err = mlEnc.writeCount(b.output)
+ if err != nil {
+ return err
+ }
+
+ // Maybe in block?
+ wr := &b.wr
+ wr.reset(b.output)
+
+ var ll, of, ml cState
+
+ // Current sequence
+ seq := len(b.sequences) - 1
+ s := b.sequences[seq]
+ llEnc.setBits(llBitsTable[:])
+ mlEnc.setBits(mlBitsTable[:])
+ ofEnc.setBits(nil)
+
+ llTT, ofTT, mlTT := llEnc.ct.symbolTT[:256], ofEnc.ct.symbolTT[:256], mlEnc.ct.symbolTT[:256]
+
+ // We have 3 bounds checks here (and in the loop).
+ // Since we are iterating backwards it is kinda hard to avoid.
+ llB, ofB, mlB := llTT[s.llCode], ofTT[s.ofCode], mlTT[s.mlCode]
+ ll.init(wr, &llEnc.ct, llB)
+ of.init(wr, &ofEnc.ct, ofB)
+ wr.flush32()
+ ml.init(wr, &mlEnc.ct, mlB)
+
+ // Each of these lookups also generates a bounds check.
+ wr.addBits32NC(s.litLen, llB.outBits)
+ wr.addBits32NC(s.matchLen, mlB.outBits)
+ wr.flush32()
+ wr.addBits32NC(s.offset, ofB.outBits)
+ if debugSequences {
+ println("Encoded seq", seq, s, "codes:", s.llCode, s.mlCode, s.ofCode, "states:", ll.state, ml.state, of.state, "bits:", llB, mlB, ofB)
+ }
+ seq--
+ // Store sequences in reverse...
+ for seq >= 0 {
+ s = b.sequences[seq]
+
+ ofB := ofTT[s.ofCode]
+ wr.flush32() // tablelog max is below 8 for each, so it will fill max 24 bits.
+ //of.encode(ofB)
+ nbBitsOut := (uint32(of.state) + ofB.deltaNbBits) >> 16
+ dstState := int32(of.state>>(nbBitsOut&15)) + int32(ofB.deltaFindState)
+ wr.addBits16NC(of.state, uint8(nbBitsOut))
+ of.state = of.stateTable[dstState]
+
+ // Accumulate extra bits.
+ outBits := ofB.outBits & 31
+ extraBits := uint64(s.offset & bitMask32[outBits])
+ extraBitsN := outBits
+
+ mlB := mlTT[s.mlCode]
+ //ml.encode(mlB)
+ nbBitsOut = (uint32(ml.state) + mlB.deltaNbBits) >> 16
+ dstState = int32(ml.state>>(nbBitsOut&15)) + int32(mlB.deltaFindState)
+ wr.addBits16NC(ml.state, uint8(nbBitsOut))
+ ml.state = ml.stateTable[dstState]
+
+ outBits = mlB.outBits & 31
+ extraBits = extraBits<<outBits | uint64(s.matchLen&bitMask32[outBits])
+ extraBitsN += outBits
+
+ llB := llTT[s.llCode]
+ //ll.encode(llB)
+ nbBitsOut = (uint32(ll.state) + llB.deltaNbBits) >> 16
+ dstState = int32(ll.state>>(nbBitsOut&15)) + int32(llB.deltaFindState)
+ wr.addBits16NC(ll.state, uint8(nbBitsOut))
+ ll.state = ll.stateTable[dstState]
+
+ outBits = llB.outBits & 31
+ extraBits = extraBits<<outBits | uint64(s.litLen&bitMask32[outBits])
+ extraBitsN += outBits
+
+ wr.flush32()
+ wr.addBits64NC(extraBits, extraBitsN)
+
+ if debugSequences {
+ println("Encoded seq", seq, s)
+ }
+
+ seq--
+ }
+ ml.flush(mlEnc.actualTableLog)
+ of.flush(ofEnc.actualTableLog)
+ ll.flush(llEnc.actualTableLog)
+ wr.close()
+ b.output = wr.out
+
+ // Maybe even add a bigger margin.
+ if len(b.output)-3-bhOffset >= b.size {
+ // Discard and encode as raw block.
+ b.output = b.encodeRawTo(b.output[:bhOffset], org)
+ b.popOffsets()
+ b.litEnc.Reuse = huff0.ReusePolicyNone
+ return nil
+ }
+
+ // Size is output minus block header.
+ bh.setSize(uint32(len(b.output)-bhOffset) - 3)
+ if debugEncoder {
+ println("Rewriting block header", bh)
+ }
+ _ = bh.appendTo(b.output[bhOffset:bhOffset])
+ b.coders.setPrev(llEnc, mlEnc, ofEnc)
+ return nil
+}
+
+var errIncompressible = errors.New("incompressible")
+
+func (b *blockEnc) genCodes() {
+ if len(b.sequences) == 0 {
+ // nothing to do
+ return
+ }
+ if len(b.sequences) > math.MaxUint16 {
+ panic("can only encode up to 64K sequences")
+ }
+ // No bounds checks after here:
+ llH := b.coders.llEnc.Histogram()
+ ofH := b.coders.ofEnc.Histogram()
+ mlH := b.coders.mlEnc.Histogram()
+ for i := range llH {
+ llH[i] = 0
+ }
+ for i := range ofH {
+ ofH[i] = 0
+ }
+ for i := range mlH {
+ mlH[i] = 0
+ }
+
+ var llMax, ofMax, mlMax uint8
+ for i := range b.sequences {
+ seq := &b.sequences[i]
+ v := llCode(seq.litLen)
+ seq.llCode = v
+ llH[v]++
+ if v > llMax {
+ llMax = v
+ }
+
+ v = ofCode(seq.offset)
+ seq.ofCode = v
+ ofH[v]++
+ if v > ofMax {
+ ofMax = v
+ }
+
+ v = mlCode(seq.matchLen)
+ seq.mlCode = v
+ mlH[v]++
+ if v > mlMax {
+ mlMax = v
+ if debugAsserts && mlMax > maxMatchLengthSymbol {
+ panic(fmt.Errorf("mlMax > maxMatchLengthSymbol (%d), matchlen: %d", mlMax, seq.matchLen))
+ }
+ }
+ }
+ maxCount := func(a []uint32) int {
+ var max uint32
+ for _, v := range a {
+ if v > max {
+ max = v
+ }
+ }
+ return int(max)
+ }
+ if debugAsserts && mlMax > maxMatchLengthSymbol {
+ panic(fmt.Errorf("mlMax > maxMatchLengthSymbol (%d)", mlMax))
+ }
+ if debugAsserts && ofMax > maxOffsetBits {
+ panic(fmt.Errorf("ofMax > maxOffsetBits (%d)", ofMax))
+ }
+ if debugAsserts && llMax > maxLiteralLengthSymbol {
+ panic(fmt.Errorf("llMax > maxLiteralLengthSymbol (%d)", llMax))
+ }
+
+ b.coders.mlEnc.HistogramFinished(mlMax, maxCount(mlH[:mlMax+1]))
+ b.coders.ofEnc.HistogramFinished(ofMax, maxCount(ofH[:ofMax+1]))
+ b.coders.llEnc.HistogramFinished(llMax, maxCount(llH[:llMax+1]))
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/blocktype_string.go b/vendor/github.com/klauspost/compress/zstd/blocktype_string.go
new file mode 100644
index 0000000..01a01e4
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/blocktype_string.go
@@ -0,0 +1,85 @@
+// Code generated by "stringer -type=blockType,literalsBlockType,seqCompMode,tableIndex"; DO NOT EDIT.
+
+package zstd
+
+import "strconv"
+
+func _() {
+ // An "invalid array index" compiler error signifies that the constant values have changed.
+ // Re-run the stringer command to generate them again.
+ var x [1]struct{}
+ _ = x[blockTypeRaw-0]
+ _ = x[blockTypeRLE-1]
+ _ = x[blockTypeCompressed-2]
+ _ = x[blockTypeReserved-3]
+}
+
+const _blockType_name = "blockTypeRawblockTypeRLEblockTypeCompressedblockTypeReserved"
+
+var _blockType_index = [...]uint8{0, 12, 24, 43, 60}
+
+func (i blockType) String() string {
+ if i >= blockType(len(_blockType_index)-1) {
+ return "blockType(" + strconv.FormatInt(int64(i), 10) + ")"
+ }
+ return _blockType_name[_blockType_index[i]:_blockType_index[i+1]]
+}
+func _() {
+ // An "invalid array index" compiler error signifies that the constant values have changed.
+ // Re-run the stringer command to generate them again.
+ var x [1]struct{}
+ _ = x[literalsBlockRaw-0]
+ _ = x[literalsBlockRLE-1]
+ _ = x[literalsBlockCompressed-2]
+ _ = x[literalsBlockTreeless-3]
+}
+
+const _literalsBlockType_name = "literalsBlockRawliteralsBlockRLEliteralsBlockCompressedliteralsBlockTreeless"
+
+var _literalsBlockType_index = [...]uint8{0, 16, 32, 55, 76}
+
+func (i literalsBlockType) String() string {
+ if i >= literalsBlockType(len(_literalsBlockType_index)-1) {
+ return "literalsBlockType(" + strconv.FormatInt(int64(i), 10) + ")"
+ }
+ return _literalsBlockType_name[_literalsBlockType_index[i]:_literalsBlockType_index[i+1]]
+}
+func _() {
+ // An "invalid array index" compiler error signifies that the constant values have changed.
+ // Re-run the stringer command to generate them again.
+ var x [1]struct{}
+ _ = x[compModePredefined-0]
+ _ = x[compModeRLE-1]
+ _ = x[compModeFSE-2]
+ _ = x[compModeRepeat-3]
+}
+
+const _seqCompMode_name = "compModePredefinedcompModeRLEcompModeFSEcompModeRepeat"
+
+var _seqCompMode_index = [...]uint8{0, 18, 29, 40, 54}
+
+func (i seqCompMode) String() string {
+ if i >= seqCompMode(len(_seqCompMode_index)-1) {
+ return "seqCompMode(" + strconv.FormatInt(int64(i), 10) + ")"
+ }
+ return _seqCompMode_name[_seqCompMode_index[i]:_seqCompMode_index[i+1]]
+}
+func _() {
+ // An "invalid array index" compiler error signifies that the constant values have changed.
+ // Re-run the stringer command to generate them again.
+ var x [1]struct{}
+ _ = x[tableLiteralLengths-0]
+ _ = x[tableOffsets-1]
+ _ = x[tableMatchLengths-2]
+}
+
+const _tableIndex_name = "tableLiteralLengthstableOffsetstableMatchLengths"
+
+var _tableIndex_index = [...]uint8{0, 19, 31, 48}
+
+func (i tableIndex) String() string {
+ if i >= tableIndex(len(_tableIndex_index)-1) {
+ return "tableIndex(" + strconv.FormatInt(int64(i), 10) + ")"
+ }
+ return _tableIndex_name[_tableIndex_index[i]:_tableIndex_index[i+1]]
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/bytebuf.go b/vendor/github.com/klauspost/compress/zstd/bytebuf.go
new file mode 100644
index 0000000..55a3885
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/bytebuf.go
@@ -0,0 +1,131 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "fmt"
+ "io"
+)
+
+type byteBuffer interface {
+ // Read up to 8 bytes.
+ // Returns io.ErrUnexpectedEOF if this cannot be satisfied.
+ readSmall(n int) ([]byte, error)
+
+ // Read >8 bytes.
+ // MAY use the destination slice.
+ readBig(n int, dst []byte) ([]byte, error)
+
+ // Read a single byte.
+ readByte() (byte, error)
+
+ // Skip n bytes.
+ skipN(n int64) error
+}
+
+// in-memory buffer
+type byteBuf []byte
+
+func (b *byteBuf) readSmall(n int) ([]byte, error) {
+ if debugAsserts && n > 8 {
+ panic(fmt.Errorf("small read > 8 (%d). use readBig", n))
+ }
+ bb := *b
+ if len(bb) < n {
+ return nil, io.ErrUnexpectedEOF
+ }
+ r := bb[:n]
+ *b = bb[n:]
+ return r, nil
+}
+
+func (b *byteBuf) readBig(n int, dst []byte) ([]byte, error) {
+ bb := *b
+ if len(bb) < n {
+ return nil, io.ErrUnexpectedEOF
+ }
+ r := bb[:n]
+ *b = bb[n:]
+ return r, nil
+}
+
+func (b *byteBuf) readByte() (byte, error) {
+ bb := *b
+ if len(bb) < 1 {
+ return 0, io.ErrUnexpectedEOF
+ }
+ r := bb[0]
+ *b = bb[1:]
+ return r, nil
+}
+
+func (b *byteBuf) skipN(n int64) error {
+ bb := *b
+ if n < 0 {
+ return fmt.Errorf("negative skip (%d) requested", n)
+ }
+ if int64(len(bb)) < n {
+ return io.ErrUnexpectedEOF
+ }
+ *b = bb[n:]
+ return nil
+}
+
+// wrapper around a reader.
+type readerWrapper struct {
+ r io.Reader
+ tmp [8]byte
+}
+
+func (r *readerWrapper) readSmall(n int) ([]byte, error) {
+ if debugAsserts && n > 8 {
+ panic(fmt.Errorf("small read > 8 (%d). use readBig", n))
+ }
+ n2, err := io.ReadFull(r.r, r.tmp[:n])
+ // We only really care about the actual bytes read.
+ if err != nil {
+ if err == io.EOF {
+ return nil, io.ErrUnexpectedEOF
+ }
+ if debugDecoder {
+ println("readSmall: got", n2, "want", n, "err", err)
+ }
+ return nil, err
+ }
+ return r.tmp[:n], nil
+}
+
+func (r *readerWrapper) readBig(n int, dst []byte) ([]byte, error) {
+ if cap(dst) < n {
+ dst = make([]byte, n)
+ }
+ n2, err := io.ReadFull(r.r, dst[:n])
+ if err == io.EOF && n > 0 {
+ err = io.ErrUnexpectedEOF
+ }
+ return dst[:n2], err
+}
+
+func (r *readerWrapper) readByte() (byte, error) {
+ n2, err := io.ReadFull(r.r, r.tmp[:1])
+ if err != nil {
+ if err == io.EOF {
+ err = io.ErrUnexpectedEOF
+ }
+ return 0, err
+ }
+ if n2 != 1 {
+ return 0, io.ErrUnexpectedEOF
+ }
+ return r.tmp[0], nil
+}
+
+func (r *readerWrapper) skipN(n int64) error {
+ n2, err := io.CopyN(io.Discard, r.r, n)
+ if n2 != n {
+ err = io.ErrUnexpectedEOF
+ }
+ return err
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/bytereader.go b/vendor/github.com/klauspost/compress/zstd/bytereader.go
new file mode 100644
index 0000000..0e59a24
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/bytereader.go
@@ -0,0 +1,82 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+// byteReader provides a byte reader that reads
+// little endian values from a byte stream.
+// The input stream is manually advanced.
+// The reader performs no bounds checks.
+type byteReader struct {
+ b []byte
+ off int
+}
+
+// advance the stream b n bytes.
+func (b *byteReader) advance(n uint) {
+ b.off += int(n)
+}
+
+// overread returns whether we have advanced too far.
+func (b *byteReader) overread() bool {
+ return b.off > len(b.b)
+}
+
+// Int32 returns a little endian int32 starting at current offset.
+func (b byteReader) Int32() int32 {
+ b2 := b.b[b.off:]
+ b2 = b2[:4]
+ v3 := int32(b2[3])
+ v2 := int32(b2[2])
+ v1 := int32(b2[1])
+ v0 := int32(b2[0])
+ return v0 | (v1 << 8) | (v2 << 16) | (v3 << 24)
+}
+
+// Uint8 returns the next byte
+func (b *byteReader) Uint8() uint8 {
+ v := b.b[b.off]
+ return v
+}
+
+// Uint32 returns a little endian uint32 starting at current offset.
+func (b byteReader) Uint32() uint32 {
+ if r := b.remain(); r < 4 {
+ // Very rare
+ v := uint32(0)
+ for i := 1; i <= r; i++ {
+ v = (v << 8) | uint32(b.b[len(b.b)-i])
+ }
+ return v
+ }
+ b2 := b.b[b.off:]
+ b2 = b2[:4]
+ v3 := uint32(b2[3])
+ v2 := uint32(b2[2])
+ v1 := uint32(b2[1])
+ v0 := uint32(b2[0])
+ return v0 | (v1 << 8) | (v2 << 16) | (v3 << 24)
+}
+
+// Uint32NC returns a little endian uint32 starting at current offset.
+// The caller must be sure if there are at least 4 bytes left.
+func (b byteReader) Uint32NC() uint32 {
+ b2 := b.b[b.off:]
+ b2 = b2[:4]
+ v3 := uint32(b2[3])
+ v2 := uint32(b2[2])
+ v1 := uint32(b2[1])
+ v0 := uint32(b2[0])
+ return v0 | (v1 << 8) | (v2 << 16) | (v3 << 24)
+}
+
+// unread returns the unread portion of the input.
+func (b byteReader) unread() []byte {
+ return b.b[b.off:]
+}
+
+// remain will return the number of bytes remaining.
+func (b byteReader) remain() int {
+ return len(b.b) - b.off
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/decodeheader.go b/vendor/github.com/klauspost/compress/zstd/decodeheader.go
new file mode 100644
index 0000000..6a5a298
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/decodeheader.go
@@ -0,0 +1,261 @@
+// Copyright 2020+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "errors"
+ "io"
+)
+
+// HeaderMaxSize is the maximum size of a Frame and Block Header.
+// If less is sent to Header.Decode it *may* still contain enough information.
+const HeaderMaxSize = 14 + 3
+
+// Header contains information about the first frame and block within that.
+type Header struct {
+ // SingleSegment specifies whether the data is to be decompressed into a
+ // single contiguous memory segment.
+ // It implies that WindowSize is invalid and that FrameContentSize is valid.
+ SingleSegment bool
+
+ // WindowSize is the window of data to keep while decoding.
+ // Will only be set if SingleSegment is false.
+ WindowSize uint64
+
+ // Dictionary ID.
+ // If 0, no dictionary.
+ DictionaryID uint32
+
+ // HasFCS specifies whether FrameContentSize has a valid value.
+ HasFCS bool
+
+ // FrameContentSize is the expected uncompressed size of the entire frame.
+ FrameContentSize uint64
+
+ // Skippable will be true if the frame is meant to be skipped.
+ // This implies that FirstBlock.OK is false.
+ Skippable bool
+
+ // SkippableID is the user-specific ID for the skippable frame.
+ // Valid values are between 0 to 15, inclusive.
+ SkippableID int
+
+ // SkippableSize is the length of the user data to skip following
+ // the header.
+ SkippableSize uint32
+
+ // HeaderSize is the raw size of the frame header.
+ //
+ // For normal frames, it includes the size of the magic number and
+ // the size of the header (per section 3.1.1.1).
+ // It does not include the size for any data blocks (section 3.1.1.2) nor
+ // the size for the trailing content checksum.
+ //
+ // For skippable frames, this counts the size of the magic number
+ // along with the size of the size field of the payload.
+ // It does not include the size of the skippable payload itself.
+ // The total frame size is the HeaderSize plus the SkippableSize.
+ HeaderSize int
+
+ // First block information.
+ FirstBlock struct {
+ // OK will be set if first block could be decoded.
+ OK bool
+
+ // Is this the last block of a frame?
+ Last bool
+
+ // Is the data compressed?
+ // If true CompressedSize will be populated.
+ // Unfortunately DecompressedSize cannot be determined
+ // without decoding the blocks.
+ Compressed bool
+
+ // DecompressedSize is the expected decompressed size of the block.
+ // Will be 0 if it cannot be determined.
+ DecompressedSize int
+
+ // CompressedSize of the data in the block.
+ // Does not include the block header.
+ // Will be equal to DecompressedSize if not Compressed.
+ CompressedSize int
+ }
+
+ // If set there is a checksum present for the block content.
+ // The checksum field at the end is always 4 bytes long.
+ HasCheckSum bool
+}
+
+// Decode the header from the beginning of the stream.
+// This will decode the frame header and the first block header if enough bytes are provided.
+// It is recommended to provide at least HeaderMaxSize bytes.
+// If the frame header cannot be read an error will be returned.
+// If there isn't enough input, io.ErrUnexpectedEOF is returned.
+// The FirstBlock.OK will indicate if enough information was available to decode the first block header.
+func (h *Header) Decode(in []byte) error {
+ _, err := h.DecodeAndStrip(in)
+ return err
+}
+
+// DecodeAndStrip will decode the header from the beginning of the stream
+// and on success return the remaining bytes.
+// This will decode the frame header and the first block header if enough bytes are provided.
+// It is recommended to provide at least HeaderMaxSize bytes.
+// If the frame header cannot be read an error will be returned.
+// If there isn't enough input, io.ErrUnexpectedEOF is returned.
+// The FirstBlock.OK will indicate if enough information was available to decode the first block header.
+func (h *Header) DecodeAndStrip(in []byte) (remain []byte, err error) {
+ *h = Header{}
+ if len(in) < 4 {
+ return nil, io.ErrUnexpectedEOF
+ }
+ h.HeaderSize += 4
+ b, in := in[:4], in[4:]
+ if string(b) != frameMagic {
+ if string(b[1:4]) != skippableFrameMagic || b[0]&0xf0 != 0x50 {
+ return nil, ErrMagicMismatch
+ }
+ if len(in) < 4 {
+ return nil, io.ErrUnexpectedEOF
+ }
+ h.HeaderSize += 4
+ h.Skippable = true
+ h.SkippableID = int(b[0] & 0xf)
+ h.SkippableSize = binary.LittleEndian.Uint32(in)
+ return in[4:], nil
+ }
+
+ // Read Window_Descriptor
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#window_descriptor
+ if len(in) < 1 {
+ return nil, io.ErrUnexpectedEOF
+ }
+ fhd, in := in[0], in[1:]
+ h.HeaderSize++
+ h.SingleSegment = fhd&(1<<5) != 0
+ h.HasCheckSum = fhd&(1<<2) != 0
+ if fhd&(1<<3) != 0 {
+ return nil, errors.New("reserved bit set on frame header")
+ }
+
+ if !h.SingleSegment {
+ if len(in) < 1 {
+ return nil, io.ErrUnexpectedEOF
+ }
+ var wd byte
+ wd, in = in[0], in[1:]
+ h.HeaderSize++
+ windowLog := 10 + (wd >> 3)
+ windowBase := uint64(1) << windowLog
+ windowAdd := (windowBase / 8) * uint64(wd&0x7)
+ h.WindowSize = windowBase + windowAdd
+ }
+
+ // Read Dictionary_ID
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary_id
+ if size := fhd & 3; size != 0 {
+ if size == 3 {
+ size = 4
+ }
+ if len(in) < int(size) {
+ return nil, io.ErrUnexpectedEOF
+ }
+ b, in = in[:size], in[size:]
+ h.HeaderSize += int(size)
+ switch len(b) {
+ case 1:
+ h.DictionaryID = uint32(b[0])
+ case 2:
+ h.DictionaryID = uint32(b[0]) | (uint32(b[1]) << 8)
+ case 4:
+ h.DictionaryID = uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24)
+ }
+ }
+
+ // Read Frame_Content_Size
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#frame_content_size
+ var fcsSize int
+ v := fhd >> 6
+ switch v {
+ case 0:
+ if h.SingleSegment {
+ fcsSize = 1
+ }
+ default:
+ fcsSize = 1 << v
+ }
+
+ if fcsSize > 0 {
+ h.HasFCS = true
+ if len(in) < fcsSize {
+ return nil, io.ErrUnexpectedEOF
+ }
+ b, in = in[:fcsSize], in[fcsSize:]
+ h.HeaderSize += int(fcsSize)
+ switch len(b) {
+ case 1:
+ h.FrameContentSize = uint64(b[0])
+ case 2:
+ // When FCS_Field_Size is 2, the offset of 256 is added.
+ h.FrameContentSize = uint64(b[0]) | (uint64(b[1]) << 8) + 256
+ case 4:
+ h.FrameContentSize = uint64(b[0]) | (uint64(b[1]) << 8) | (uint64(b[2]) << 16) | (uint64(b[3]) << 24)
+ case 8:
+ d1 := uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24)
+ d2 := uint32(b[4]) | (uint32(b[5]) << 8) | (uint32(b[6]) << 16) | (uint32(b[7]) << 24)
+ h.FrameContentSize = uint64(d1) | (uint64(d2) << 32)
+ }
+ }
+
+ // Frame Header done, we will not fail from now on.
+ if len(in) < 3 {
+ return in, nil
+ }
+ tmp := in[:3]
+ bh := uint32(tmp[0]) | (uint32(tmp[1]) << 8) | (uint32(tmp[2]) << 16)
+ h.FirstBlock.Last = bh&1 != 0
+ blockType := blockType((bh >> 1) & 3)
+ // find size.
+ cSize := int(bh >> 3)
+ switch blockType {
+ case blockTypeReserved:
+ return in, nil
+ case blockTypeRLE:
+ h.FirstBlock.Compressed = true
+ h.FirstBlock.DecompressedSize = cSize
+ h.FirstBlock.CompressedSize = 1
+ case blockTypeCompressed:
+ h.FirstBlock.Compressed = true
+ h.FirstBlock.CompressedSize = cSize
+ case blockTypeRaw:
+ h.FirstBlock.DecompressedSize = cSize
+ h.FirstBlock.CompressedSize = cSize
+ default:
+ panic("Invalid block type")
+ }
+
+ h.FirstBlock.OK = true
+ return in, nil
+}
+
+// AppendTo will append the encoded header to the dst slice.
+// There is no error checking performed on the header values.
+func (h *Header) AppendTo(dst []byte) ([]byte, error) {
+ if h.Skippable {
+ magic := [4]byte{0x50, 0x2a, 0x4d, 0x18}
+ magic[0] |= byte(h.SkippableID & 0xf)
+ dst = append(dst, magic[:]...)
+ f := h.SkippableSize
+ return append(dst, uint8(f), uint8(f>>8), uint8(f>>16), uint8(f>>24)), nil
+ }
+ f := frameHeader{
+ ContentSize: h.FrameContentSize,
+ WindowSize: uint32(h.WindowSize),
+ SingleSegment: h.SingleSegment,
+ Checksum: h.HasCheckSum,
+ DictID: h.DictionaryID,
+ }
+ return f.appendTo(dst), nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/decoder.go b/vendor/github.com/klauspost/compress/zstd/decoder.go
new file mode 100644
index 0000000..bbca172
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/decoder.go
@@ -0,0 +1,948 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "context"
+ "encoding/binary"
+ "io"
+ "sync"
+
+ "github.com/klauspost/compress/zstd/internal/xxhash"
+)
+
+// Decoder provides decoding of zstandard streams.
+// The decoder has been designed to operate without allocations after a warmup.
+// This means that you should store the decoder for best performance.
+// To re-use a stream decoder, use the Reset(r io.Reader) error to switch to another stream.
+// A decoder can safely be re-used even if the previous stream failed.
+// To release the resources, you must call the Close() function on a decoder.
+type Decoder struct {
+ o decoderOptions
+
+ // Unreferenced decoders, ready for use.
+ decoders chan *blockDec
+
+ // Current read position used for Reader functionality.
+ current decoderState
+
+ // sync stream decoding
+ syncStream struct {
+ decodedFrame uint64
+ br readerWrapper
+ enabled bool
+ inFrame bool
+ dstBuf []byte
+ }
+
+ frame *frameDec
+
+ // Custom dictionaries.
+ dicts map[uint32]*dict
+
+ // streamWg is the waitgroup for all streams
+ streamWg sync.WaitGroup
+}
+
+// decoderState is used for maintaining state when the decoder
+// is used for streaming.
+type decoderState struct {
+ // current block being written to stream.
+ decodeOutput
+
+ // output in order to be written to stream.
+ output chan decodeOutput
+
+ // cancel remaining output.
+ cancel context.CancelFunc
+
+ // crc of current frame
+ crc *xxhash.Digest
+
+ flushed bool
+}
+
+var (
+ // Check the interfaces we want to support.
+ _ = io.WriterTo(&Decoder{})
+ _ = io.Reader(&Decoder{})
+)
+
+// NewReader creates a new decoder.
+// A nil Reader can be provided in which case Reset can be used to start a decode.
+//
+// A Decoder can be used in two modes:
+//
+// 1) As a stream, or
+// 2) For stateless decoding using DecodeAll.
+//
+// Only a single stream can be decoded concurrently, but the same decoder
+// can run multiple concurrent stateless decodes. It is even possible to
+// use stateless decodes while a stream is being decoded.
+//
+// The Reset function can be used to initiate a new stream, which will considerably
+// reduce the allocations normally caused by NewReader.
+func NewReader(r io.Reader, opts ...DOption) (*Decoder, error) {
+ initPredefined()
+ var d Decoder
+ d.o.setDefault()
+ for _, o := range opts {
+ err := o(&d.o)
+ if err != nil {
+ return nil, err
+ }
+ }
+ d.current.crc = xxhash.New()
+ d.current.flushed = true
+
+ if r == nil {
+ d.current.err = ErrDecoderNilInput
+ }
+
+ // Transfer option dicts.
+ d.dicts = make(map[uint32]*dict, len(d.o.dicts))
+ for _, dc := range d.o.dicts {
+ d.dicts[dc.id] = dc
+ }
+ d.o.dicts = nil
+
+ // Create decoders
+ d.decoders = make(chan *blockDec, d.o.concurrent)
+ for i := 0; i < d.o.concurrent; i++ {
+ dec := newBlockDec(d.o.lowMem)
+ dec.localFrame = newFrameDec(d.o)
+ d.decoders <- dec
+ }
+
+ if r == nil {
+ return &d, nil
+ }
+ return &d, d.Reset(r)
+}
+
+// Read bytes from the decompressed stream into p.
+// Returns the number of bytes written and any error that occurred.
+// When the stream is done, io.EOF will be returned.
+func (d *Decoder) Read(p []byte) (int, error) {
+ var n int
+ for {
+ if len(d.current.b) > 0 {
+ filled := copy(p, d.current.b)
+ p = p[filled:]
+ d.current.b = d.current.b[filled:]
+ n += filled
+ }
+ if len(p) == 0 {
+ break
+ }
+ if len(d.current.b) == 0 {
+ // We have an error and no more data
+ if d.current.err != nil {
+ break
+ }
+ if !d.nextBlock(n == 0) {
+ return n, d.current.err
+ }
+ }
+ }
+ if len(d.current.b) > 0 {
+ if debugDecoder {
+ println("returning", n, "still bytes left:", len(d.current.b))
+ }
+ // Only return error at end of block
+ return n, nil
+ }
+ if d.current.err != nil {
+ d.drainOutput()
+ }
+ if debugDecoder {
+ println("returning", n, d.current.err, len(d.decoders))
+ }
+ return n, d.current.err
+}
+
+// Reset will reset the decoder the supplied stream after the current has finished processing.
+// Note that this functionality cannot be used after Close has been called.
+// Reset can be called with a nil reader to release references to the previous reader.
+// After being called with a nil reader, no other operations than Reset or DecodeAll or Close
+// should be used.
+func (d *Decoder) Reset(r io.Reader) error {
+ if d.current.err == ErrDecoderClosed {
+ return d.current.err
+ }
+
+ d.drainOutput()
+
+ d.syncStream.br.r = nil
+ if r == nil {
+ d.current.err = ErrDecoderNilInput
+ if len(d.current.b) > 0 {
+ d.current.b = d.current.b[:0]
+ }
+ d.current.flushed = true
+ return nil
+ }
+
+ // If bytes buffer and < 5MB, do sync decoding anyway.
+ if bb, ok := r.(byter); ok && bb.Len() < d.o.decodeBufsBelow && !d.o.limitToCap {
+ bb2 := bb
+ if debugDecoder {
+ println("*bytes.Buffer detected, doing sync decode, len:", bb.Len())
+ }
+ b := bb2.Bytes()
+ var dst []byte
+ if cap(d.syncStream.dstBuf) > 0 {
+ dst = d.syncStream.dstBuf[:0]
+ }
+
+ dst, err := d.DecodeAll(b, dst)
+ if err == nil {
+ err = io.EOF
+ }
+ // Save output buffer
+ d.syncStream.dstBuf = dst
+ d.current.b = dst
+ d.current.err = err
+ d.current.flushed = true
+ if debugDecoder {
+ println("sync decode to", len(dst), "bytes, err:", err)
+ }
+ return nil
+ }
+ // Remove current block.
+ d.stashDecoder()
+ d.current.decodeOutput = decodeOutput{}
+ d.current.err = nil
+ d.current.flushed = false
+ d.current.d = nil
+ d.syncStream.dstBuf = nil
+
+ // Ensure no-one else is still running...
+ d.streamWg.Wait()
+ if d.frame == nil {
+ d.frame = newFrameDec(d.o)
+ }
+
+ if d.o.concurrent == 1 {
+ return d.startSyncDecoder(r)
+ }
+
+ d.current.output = make(chan decodeOutput, d.o.concurrent)
+ ctx, cancel := context.WithCancel(context.Background())
+ d.current.cancel = cancel
+ d.streamWg.Add(1)
+ go d.startStreamDecoder(ctx, r, d.current.output)
+
+ return nil
+}
+
+// drainOutput will drain the output until errEndOfStream is sent.
+func (d *Decoder) drainOutput() {
+ if d.current.cancel != nil {
+ if debugDecoder {
+ println("cancelling current")
+ }
+ d.current.cancel()
+ d.current.cancel = nil
+ }
+ if d.current.d != nil {
+ if debugDecoder {
+ printf("re-adding current decoder %p, decoders: %d", d.current.d, len(d.decoders))
+ }
+ d.decoders <- d.current.d
+ d.current.d = nil
+ d.current.b = nil
+ }
+ if d.current.output == nil || d.current.flushed {
+ println("current already flushed")
+ return
+ }
+ for v := range d.current.output {
+ if v.d != nil {
+ if debugDecoder {
+ printf("re-adding decoder %p", v.d)
+ }
+ d.decoders <- v.d
+ }
+ }
+ d.current.output = nil
+ d.current.flushed = true
+}
+
+// WriteTo writes data to w until there's no more data to write or when an error occurs.
+// The return value n is the number of bytes written.
+// Any error encountered during the write is also returned.
+func (d *Decoder) WriteTo(w io.Writer) (int64, error) {
+ var n int64
+ for {
+ if len(d.current.b) > 0 {
+ n2, err2 := w.Write(d.current.b)
+ n += int64(n2)
+ if err2 != nil && (d.current.err == nil || d.current.err == io.EOF) {
+ d.current.err = err2
+ } else if n2 != len(d.current.b) {
+ d.current.err = io.ErrShortWrite
+ }
+ }
+ if d.current.err != nil {
+ break
+ }
+ d.nextBlock(true)
+ }
+ err := d.current.err
+ if err != nil {
+ d.drainOutput()
+ }
+ if err == io.EOF {
+ err = nil
+ }
+ return n, err
+}
+
+// DecodeAll allows stateless decoding of a blob of bytes.
+// Output will be appended to dst, so if the destination size is known
+// you can pre-allocate the destination slice to avoid allocations.
+// DecodeAll can be used concurrently.
+// The Decoder concurrency limits will be respected.
+func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) {
+ if d.decoders == nil {
+ return dst, ErrDecoderClosed
+ }
+
+ // Grab a block decoder and frame decoder.
+ block := <-d.decoders
+ frame := block.localFrame
+ initialSize := len(dst)
+ defer func() {
+ if debugDecoder {
+ printf("re-adding decoder: %p", block)
+ }
+ frame.rawInput = nil
+ frame.bBuf = nil
+ if frame.history.decoders.br != nil {
+ frame.history.decoders.br.in = nil
+ }
+ d.decoders <- block
+ }()
+ frame.bBuf = input
+
+ for {
+ frame.history.reset()
+ err := frame.reset(&frame.bBuf)
+ if err != nil {
+ if err == io.EOF {
+ if debugDecoder {
+ println("frame reset return EOF")
+ }
+ return dst, nil
+ }
+ return dst, err
+ }
+ if err = d.setDict(frame); err != nil {
+ return nil, err
+ }
+ if frame.WindowSize > d.o.maxWindowSize {
+ if debugDecoder {
+ println("window size exceeded:", frame.WindowSize, ">", d.o.maxWindowSize)
+ }
+ return dst, ErrWindowSizeExceeded
+ }
+ if frame.FrameContentSize != fcsUnknown {
+ if frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)-initialSize) {
+ if debugDecoder {
+ println("decoder size exceeded; fcs:", frame.FrameContentSize, "> mcs:", d.o.maxDecodedSize-uint64(len(dst)-initialSize), "len:", len(dst))
+ }
+ return dst, ErrDecoderSizeExceeded
+ }
+ if d.o.limitToCap && frame.FrameContentSize > uint64(cap(dst)-len(dst)) {
+ if debugDecoder {
+ println("decoder size exceeded; fcs:", frame.FrameContentSize, "> (cap-len)", cap(dst)-len(dst))
+ }
+ return dst, ErrDecoderSizeExceeded
+ }
+ if cap(dst)-len(dst) < int(frame.FrameContentSize) {
+ dst2 := make([]byte, len(dst), len(dst)+int(frame.FrameContentSize)+compressedBlockOverAlloc)
+ copy(dst2, dst)
+ dst = dst2
+ }
+ }
+
+ if cap(dst) == 0 && !d.o.limitToCap {
+ // Allocate len(input) * 2 by default if nothing is provided
+ // and we didn't get frame content size.
+ size := len(input) * 2
+ // Cap to 1 MB.
+ if size > 1<<20 {
+ size = 1 << 20
+ }
+ if uint64(size) > d.o.maxDecodedSize {
+ size = int(d.o.maxDecodedSize)
+ }
+ dst = make([]byte, 0, size)
+ }
+
+ dst, err = frame.runDecoder(dst, block)
+ if err != nil {
+ return dst, err
+ }
+ if uint64(len(dst)-initialSize) > d.o.maxDecodedSize {
+ return dst, ErrDecoderSizeExceeded
+ }
+ if len(frame.bBuf) == 0 {
+ if debugDecoder {
+ println("frame dbuf empty")
+ }
+ break
+ }
+ }
+ return dst, nil
+}
+
+// nextBlock returns the next block.
+// If an error occurs d.err will be set.
+// Optionally the function can block for new output.
+// If non-blocking mode is used the returned boolean will be false
+// if no data was available without blocking.
+func (d *Decoder) nextBlock(blocking bool) (ok bool) {
+ if d.current.err != nil {
+ // Keep error state.
+ return false
+ }
+ d.current.b = d.current.b[:0]
+
+ // SYNC:
+ if d.syncStream.enabled {
+ if !blocking {
+ return false
+ }
+ ok = d.nextBlockSync()
+ if !ok {
+ d.stashDecoder()
+ }
+ return ok
+ }
+
+ //ASYNC:
+ d.stashDecoder()
+ if blocking {
+ d.current.decodeOutput, ok = <-d.current.output
+ } else {
+ select {
+ case d.current.decodeOutput, ok = <-d.current.output:
+ default:
+ return false
+ }
+ }
+ if !ok {
+ // This should not happen, so signal error state...
+ d.current.err = io.ErrUnexpectedEOF
+ return false
+ }
+ next := d.current.decodeOutput
+ if next.d != nil && next.d.async.newHist != nil {
+ d.current.crc.Reset()
+ }
+ if debugDecoder {
+ var tmp [4]byte
+ binary.LittleEndian.PutUint32(tmp[:], uint32(xxhash.Sum64(next.b)))
+ println("got", len(d.current.b), "bytes, error:", d.current.err, "data crc:", tmp)
+ }
+
+ if d.o.ignoreChecksum {
+ return true
+ }
+
+ if len(next.b) > 0 {
+ d.current.crc.Write(next.b)
+ }
+ if next.err == nil && next.d != nil && next.d.hasCRC {
+ got := uint32(d.current.crc.Sum64())
+ if got != next.d.checkCRC {
+ if debugDecoder {
+ printf("CRC Check Failed: %08x (got) != %08x (on stream)\n", got, next.d.checkCRC)
+ }
+ d.current.err = ErrCRCMismatch
+ } else {
+ if debugDecoder {
+ printf("CRC ok %08x\n", got)
+ }
+ }
+ }
+
+ return true
+}
+
+func (d *Decoder) nextBlockSync() (ok bool) {
+ if d.current.d == nil {
+ d.current.d = <-d.decoders
+ }
+ for len(d.current.b) == 0 {
+ if !d.syncStream.inFrame {
+ d.frame.history.reset()
+ d.current.err = d.frame.reset(&d.syncStream.br)
+ if d.current.err == nil {
+ d.current.err = d.setDict(d.frame)
+ }
+ if d.current.err != nil {
+ return false
+ }
+ if d.frame.WindowSize > d.o.maxDecodedSize || d.frame.WindowSize > d.o.maxWindowSize {
+ d.current.err = ErrDecoderSizeExceeded
+ return false
+ }
+
+ d.syncStream.decodedFrame = 0
+ d.syncStream.inFrame = true
+ }
+ d.current.err = d.frame.next(d.current.d)
+ if d.current.err != nil {
+ return false
+ }
+ d.frame.history.ensureBlock()
+ if debugDecoder {
+ println("History trimmed:", len(d.frame.history.b), "decoded already:", d.syncStream.decodedFrame)
+ }
+ histBefore := len(d.frame.history.b)
+ d.current.err = d.current.d.decodeBuf(&d.frame.history)
+
+ if d.current.err != nil {
+ println("error after:", d.current.err)
+ return false
+ }
+ d.current.b = d.frame.history.b[histBefore:]
+ if debugDecoder {
+ println("history after:", len(d.frame.history.b))
+ }
+
+ // Check frame size (before CRC)
+ d.syncStream.decodedFrame += uint64(len(d.current.b))
+ if d.syncStream.decodedFrame > d.frame.FrameContentSize {
+ if debugDecoder {
+ printf("DecodedFrame (%d) > FrameContentSize (%d)\n", d.syncStream.decodedFrame, d.frame.FrameContentSize)
+ }
+ d.current.err = ErrFrameSizeExceeded
+ return false
+ }
+
+ // Check FCS
+ if d.current.d.Last && d.frame.FrameContentSize != fcsUnknown && d.syncStream.decodedFrame != d.frame.FrameContentSize {
+ if debugDecoder {
+ printf("DecodedFrame (%d) != FrameContentSize (%d)\n", d.syncStream.decodedFrame, d.frame.FrameContentSize)
+ }
+ d.current.err = ErrFrameSizeMismatch
+ return false
+ }
+
+ // Update/Check CRC
+ if d.frame.HasCheckSum {
+ if !d.o.ignoreChecksum {
+ d.frame.crc.Write(d.current.b)
+ }
+ if d.current.d.Last {
+ if !d.o.ignoreChecksum {
+ d.current.err = d.frame.checkCRC()
+ } else {
+ d.current.err = d.frame.consumeCRC()
+ }
+ if d.current.err != nil {
+ println("CRC error:", d.current.err)
+ return false
+ }
+ }
+ }
+ d.syncStream.inFrame = !d.current.d.Last
+ }
+ return true
+}
+
+func (d *Decoder) stashDecoder() {
+ if d.current.d != nil {
+ if debugDecoder {
+ printf("re-adding current decoder %p", d.current.d)
+ }
+ d.decoders <- d.current.d
+ d.current.d = nil
+ }
+}
+
+// Close will release all resources.
+// It is NOT possible to reuse the decoder after this.
+func (d *Decoder) Close() {
+ if d.current.err == ErrDecoderClosed {
+ return
+ }
+ d.drainOutput()
+ if d.current.cancel != nil {
+ d.current.cancel()
+ d.streamWg.Wait()
+ d.current.cancel = nil
+ }
+ if d.decoders != nil {
+ close(d.decoders)
+ for dec := range d.decoders {
+ dec.Close()
+ }
+ d.decoders = nil
+ }
+ if d.current.d != nil {
+ d.current.d.Close()
+ d.current.d = nil
+ }
+ d.current.err = ErrDecoderClosed
+}
+
+// IOReadCloser returns the decoder as an io.ReadCloser for convenience.
+// Any changes to the decoder will be reflected, so the returned ReadCloser
+// can be reused along with the decoder.
+// io.WriterTo is also supported by the returned ReadCloser.
+func (d *Decoder) IOReadCloser() io.ReadCloser {
+ return closeWrapper{d: d}
+}
+
+// closeWrapper wraps a function call as a closer.
+type closeWrapper struct {
+ d *Decoder
+}
+
+// WriteTo forwards WriteTo calls to the decoder.
+func (c closeWrapper) WriteTo(w io.Writer) (n int64, err error) {
+ return c.d.WriteTo(w)
+}
+
+// Read forwards read calls to the decoder.
+func (c closeWrapper) Read(p []byte) (n int, err error) {
+ return c.d.Read(p)
+}
+
+// Close closes the decoder.
+func (c closeWrapper) Close() error {
+ c.d.Close()
+ return nil
+}
+
+type decodeOutput struct {
+ d *blockDec
+ b []byte
+ err error
+}
+
+func (d *Decoder) startSyncDecoder(r io.Reader) error {
+ d.frame.history.reset()
+ d.syncStream.br = readerWrapper{r: r}
+ d.syncStream.inFrame = false
+ d.syncStream.enabled = true
+ d.syncStream.decodedFrame = 0
+ return nil
+}
+
+// Create Decoder:
+// ASYNC:
+// Spawn 3 go routines.
+// 0: Read frames and decode block literals.
+// 1: Decode sequences.
+// 2: Execute sequences, send to output.
+func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output chan decodeOutput) {
+ defer d.streamWg.Done()
+ br := readerWrapper{r: r}
+
+ var seqDecode = make(chan *blockDec, d.o.concurrent)
+ var seqExecute = make(chan *blockDec, d.o.concurrent)
+
+ // Async 1: Decode sequences...
+ go func() {
+ var hist history
+ var hasErr bool
+
+ for block := range seqDecode {
+ if hasErr {
+ if block != nil {
+ seqExecute <- block
+ }
+ continue
+ }
+ if block.async.newHist != nil {
+ if debugDecoder {
+ println("Async 1: new history, recent:", block.async.newHist.recentOffsets)
+ }
+ hist.reset()
+ hist.decoders = block.async.newHist.decoders
+ hist.recentOffsets = block.async.newHist.recentOffsets
+ hist.windowSize = block.async.newHist.windowSize
+ if block.async.newHist.dict != nil {
+ hist.setDict(block.async.newHist.dict)
+ }
+ }
+ if block.err != nil || block.Type != blockTypeCompressed {
+ hasErr = block.err != nil
+ seqExecute <- block
+ continue
+ }
+
+ hist.decoders.literals = block.async.literals
+ block.err = block.prepareSequences(block.async.seqData, &hist)
+ if debugDecoder && block.err != nil {
+ println("prepareSequences returned:", block.err)
+ }
+ hasErr = block.err != nil
+ if block.err == nil {
+ block.err = block.decodeSequences(&hist)
+ if debugDecoder && block.err != nil {
+ println("decodeSequences returned:", block.err)
+ }
+ hasErr = block.err != nil
+ // block.async.sequence = hist.decoders.seq[:hist.decoders.nSeqs]
+ block.async.seqSize = hist.decoders.seqSize
+ }
+ seqExecute <- block
+ }
+ close(seqExecute)
+ hist.reset()
+ }()
+
+ var wg sync.WaitGroup
+ wg.Add(1)
+
+ // Async 3: Execute sequences...
+ frameHistCache := d.frame.history.b
+ go func() {
+ var hist history
+ var decodedFrame uint64
+ var fcs uint64
+ var hasErr bool
+ for block := range seqExecute {
+ out := decodeOutput{err: block.err, d: block}
+ if block.err != nil || hasErr {
+ hasErr = true
+ output <- out
+ continue
+ }
+ if block.async.newHist != nil {
+ if debugDecoder {
+ println("Async 2: new history")
+ }
+ hist.reset()
+ hist.windowSize = block.async.newHist.windowSize
+ hist.allocFrameBuffer = block.async.newHist.allocFrameBuffer
+ if block.async.newHist.dict != nil {
+ hist.setDict(block.async.newHist.dict)
+ }
+
+ if cap(hist.b) < hist.allocFrameBuffer {
+ if cap(frameHistCache) >= hist.allocFrameBuffer {
+ hist.b = frameHistCache
+ } else {
+ hist.b = make([]byte, 0, hist.allocFrameBuffer)
+ println("Alloc history sized", hist.allocFrameBuffer)
+ }
+ }
+ hist.b = hist.b[:0]
+ fcs = block.async.fcs
+ decodedFrame = 0
+ }
+ do := decodeOutput{err: block.err, d: block}
+ switch block.Type {
+ case blockTypeRLE:
+ if debugDecoder {
+ println("add rle block length:", block.RLESize)
+ }
+
+ if cap(block.dst) < int(block.RLESize) {
+ if block.lowMem {
+ block.dst = make([]byte, block.RLESize)
+ } else {
+ block.dst = make([]byte, maxCompressedBlockSize)
+ }
+ }
+ block.dst = block.dst[:block.RLESize]
+ v := block.data[0]
+ for i := range block.dst {
+ block.dst[i] = v
+ }
+ hist.append(block.dst)
+ do.b = block.dst
+ case blockTypeRaw:
+ if debugDecoder {
+ println("add raw block length:", len(block.data))
+ }
+ hist.append(block.data)
+ do.b = block.data
+ case blockTypeCompressed:
+ if debugDecoder {
+ println("execute with history length:", len(hist.b), "window:", hist.windowSize)
+ }
+ hist.decoders.seqSize = block.async.seqSize
+ hist.decoders.literals = block.async.literals
+ do.err = block.executeSequences(&hist)
+ hasErr = do.err != nil
+ if debugDecoder && hasErr {
+ println("executeSequences returned:", do.err)
+ }
+ do.b = block.dst
+ }
+ if !hasErr {
+ decodedFrame += uint64(len(do.b))
+ if decodedFrame > fcs {
+ println("fcs exceeded", block.Last, fcs, decodedFrame)
+ do.err = ErrFrameSizeExceeded
+ hasErr = true
+ } else if block.Last && fcs != fcsUnknown && decodedFrame != fcs {
+ do.err = ErrFrameSizeMismatch
+ hasErr = true
+ } else {
+ if debugDecoder {
+ println("fcs ok", block.Last, fcs, decodedFrame)
+ }
+ }
+ }
+ output <- do
+ }
+ close(output)
+ frameHistCache = hist.b
+ wg.Done()
+ if debugDecoder {
+ println("decoder goroutines finished")
+ }
+ hist.reset()
+ }()
+
+ var hist history
+decodeStream:
+ for {
+ var hasErr bool
+ hist.reset()
+ decodeBlock := func(block *blockDec) {
+ if hasErr {
+ if block != nil {
+ seqDecode <- block
+ }
+ return
+ }
+ if block.err != nil || block.Type != blockTypeCompressed {
+ hasErr = block.err != nil
+ seqDecode <- block
+ return
+ }
+
+ remain, err := block.decodeLiterals(block.data, &hist)
+ block.err = err
+ hasErr = block.err != nil
+ if err == nil {
+ block.async.literals = hist.decoders.literals
+ block.async.seqData = remain
+ } else if debugDecoder {
+ println("decodeLiterals error:", err)
+ }
+ seqDecode <- block
+ }
+ frame := d.frame
+ if debugDecoder {
+ println("New frame...")
+ }
+ var historySent bool
+ frame.history.reset()
+ err := frame.reset(&br)
+ if debugDecoder && err != nil {
+ println("Frame decoder returned", err)
+ }
+ if err == nil {
+ err = d.setDict(frame)
+ }
+ if err == nil && d.frame.WindowSize > d.o.maxWindowSize {
+ if debugDecoder {
+ println("decoder size exceeded, fws:", d.frame.WindowSize, "> mws:", d.o.maxWindowSize)
+ }
+
+ err = ErrDecoderSizeExceeded
+ }
+ if err != nil {
+ select {
+ case <-ctx.Done():
+ case dec := <-d.decoders:
+ dec.sendErr(err)
+ decodeBlock(dec)
+ }
+ break decodeStream
+ }
+
+ // Go through all blocks of the frame.
+ for {
+ var dec *blockDec
+ select {
+ case <-ctx.Done():
+ break decodeStream
+ case dec = <-d.decoders:
+ // Once we have a decoder, we MUST return it.
+ }
+ err := frame.next(dec)
+ if !historySent {
+ h := frame.history
+ if debugDecoder {
+ println("Alloc History:", h.allocFrameBuffer)
+ }
+ hist.reset()
+ if h.dict != nil {
+ hist.setDict(h.dict)
+ }
+ dec.async.newHist = &h
+ dec.async.fcs = frame.FrameContentSize
+ historySent = true
+ } else {
+ dec.async.newHist = nil
+ }
+ if debugDecoder && err != nil {
+ println("next block returned error:", err)
+ }
+ dec.err = err
+ dec.hasCRC = false
+ if dec.Last && frame.HasCheckSum && err == nil {
+ crc, err := frame.rawInput.readSmall(4)
+ if len(crc) < 4 {
+ if err == nil {
+ err = io.ErrUnexpectedEOF
+
+ }
+ println("CRC missing?", err)
+ dec.err = err
+ } else {
+ dec.checkCRC = binary.LittleEndian.Uint32(crc)
+ dec.hasCRC = true
+ if debugDecoder {
+ printf("found crc to check: %08x\n", dec.checkCRC)
+ }
+ }
+ }
+ err = dec.err
+ last := dec.Last
+ decodeBlock(dec)
+ if err != nil {
+ break decodeStream
+ }
+ if last {
+ break
+ }
+ }
+ }
+ close(seqDecode)
+ wg.Wait()
+ hist.reset()
+ d.frame.history.b = frameHistCache
+}
+
+func (d *Decoder) setDict(frame *frameDec) (err error) {
+ dict, ok := d.dicts[frame.DictionaryID]
+ if ok {
+ if debugDecoder {
+ println("setting dict", frame.DictionaryID)
+ }
+ frame.history.setDict(dict)
+ } else if frame.DictionaryID != 0 {
+ // A zero or missing dictionary id is ambiguous:
+ // either dictionary zero, or no dictionary. In particular,
+ // zstd --patch-from uses this id for the source file,
+ // so only return an error if the dictionary id is not zero.
+ err = ErrUnknownDictionary
+ }
+ return err
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/decoder_options.go b/vendor/github.com/klauspost/compress/zstd/decoder_options.go
new file mode 100644
index 0000000..774c5f0
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/decoder_options.go
@@ -0,0 +1,169 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "errors"
+ "fmt"
+ "math/bits"
+ "runtime"
+)
+
+// DOption is an option for creating a decoder.
+type DOption func(*decoderOptions) error
+
+// options retains accumulated state of multiple options.
+type decoderOptions struct {
+ lowMem bool
+ concurrent int
+ maxDecodedSize uint64
+ maxWindowSize uint64
+ dicts []*dict
+ ignoreChecksum bool
+ limitToCap bool
+ decodeBufsBelow int
+}
+
+func (o *decoderOptions) setDefault() {
+ *o = decoderOptions{
+ // use less ram: true for now, but may change.
+ lowMem: true,
+ concurrent: runtime.GOMAXPROCS(0),
+ maxWindowSize: MaxWindowSize,
+ decodeBufsBelow: 128 << 10,
+ }
+ if o.concurrent > 4 {
+ o.concurrent = 4
+ }
+ o.maxDecodedSize = 64 << 30
+}
+
+// WithDecoderLowmem will set whether to use a lower amount of memory,
+// but possibly have to allocate more while running.
+func WithDecoderLowmem(b bool) DOption {
+ return func(o *decoderOptions) error { o.lowMem = b; return nil }
+}
+
+// WithDecoderConcurrency sets the number of created decoders.
+// When decoding block with DecodeAll, this will limit the number
+// of possible concurrently running decodes.
+// When decoding streams, this will limit the number of
+// inflight blocks.
+// When decoding streams and setting maximum to 1,
+// no async decoding will be done.
+// When a value of 0 is provided GOMAXPROCS will be used.
+// By default this will be set to 4 or GOMAXPROCS, whatever is lower.
+func WithDecoderConcurrency(n int) DOption {
+ return func(o *decoderOptions) error {
+ if n < 0 {
+ return errors.New("concurrency must be at least 1")
+ }
+ if n == 0 {
+ o.concurrent = runtime.GOMAXPROCS(0)
+ } else {
+ o.concurrent = n
+ }
+ return nil
+ }
+}
+
+// WithDecoderMaxMemory allows to set a maximum decoded size for in-memory
+// non-streaming operations or maximum window size for streaming operations.
+// This can be used to control memory usage of potentially hostile content.
+// Maximum is 1 << 63 bytes. Default is 64GiB.
+func WithDecoderMaxMemory(n uint64) DOption {
+ return func(o *decoderOptions) error {
+ if n == 0 {
+ return errors.New("WithDecoderMaxMemory must be at least 1")
+ }
+ if n > 1<<63 {
+ return errors.New("WithDecoderMaxmemory must be less than 1 << 63")
+ }
+ o.maxDecodedSize = n
+ return nil
+ }
+}
+
+// WithDecoderDicts allows to register one or more dictionaries for the decoder.
+//
+// Each slice in dict must be in the [dictionary format] produced by
+// "zstd --train" from the Zstandard reference implementation.
+//
+// If several dictionaries with the same ID are provided, the last one will be used.
+//
+// [dictionary format]: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary-format
+func WithDecoderDicts(dicts ...[]byte) DOption {
+ return func(o *decoderOptions) error {
+ for _, b := range dicts {
+ d, err := loadDict(b)
+ if err != nil {
+ return err
+ }
+ o.dicts = append(o.dicts, d)
+ }
+ return nil
+ }
+}
+
+// WithDecoderDictRaw registers a dictionary that may be used by the decoder.
+// The slice content can be arbitrary data.
+func WithDecoderDictRaw(id uint32, content []byte) DOption {
+ return func(o *decoderOptions) error {
+ if bits.UintSize > 32 && uint(len(content)) > dictMaxLength {
+ return fmt.Errorf("dictionary of size %d > 2GiB too large", len(content))
+ }
+ o.dicts = append(o.dicts, &dict{id: id, content: content, offsets: [3]int{1, 4, 8}})
+ return nil
+ }
+}
+
+// WithDecoderMaxWindow allows to set a maximum window size for decodes.
+// This allows rejecting packets that will cause big memory usage.
+// The Decoder will likely allocate more memory based on the WithDecoderLowmem setting.
+// If WithDecoderMaxMemory is set to a lower value, that will be used.
+// Default is 512MB, Maximum is ~3.75 TB as per zstandard spec.
+func WithDecoderMaxWindow(size uint64) DOption {
+ return func(o *decoderOptions) error {
+ if size < MinWindowSize {
+ return errors.New("WithMaxWindowSize must be at least 1KB, 1024 bytes")
+ }
+ if size > (1<<41)+7*(1<<38) {
+ return errors.New("WithMaxWindowSize must be less than (1<<41) + 7*(1<<38) ~ 3.75TB")
+ }
+ o.maxWindowSize = size
+ return nil
+ }
+}
+
+// WithDecodeAllCapLimit will limit DecodeAll to decoding cap(dst)-len(dst) bytes,
+// or any size set in WithDecoderMaxMemory.
+// This can be used to limit decoding to a specific maximum output size.
+// Disabled by default.
+func WithDecodeAllCapLimit(b bool) DOption {
+ return func(o *decoderOptions) error {
+ o.limitToCap = b
+ return nil
+ }
+}
+
+// WithDecodeBuffersBelow will fully decode readers that have a
+// `Bytes() []byte` and `Len() int` interface similar to bytes.Buffer.
+// This typically uses less allocations but will have the full decompressed object in memory.
+// Note that DecodeAllCapLimit will disable this, as well as giving a size of 0 or less.
+// Default is 128KiB.
+func WithDecodeBuffersBelow(size int) DOption {
+ return func(o *decoderOptions) error {
+ o.decodeBufsBelow = size
+ return nil
+ }
+}
+
+// IgnoreChecksum allows to forcibly ignore checksum checking.
+func IgnoreChecksum(b bool) DOption {
+ return func(o *decoderOptions) error {
+ o.ignoreChecksum = b
+ return nil
+ }
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/dict.go b/vendor/github.com/klauspost/compress/zstd/dict.go
new file mode 100644
index 0000000..b7b8316
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/dict.go
@@ -0,0 +1,565 @@
+package zstd
+
+import (
+ "bytes"
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "io"
+ "math"
+ "sort"
+
+ "github.com/klauspost/compress/huff0"
+)
+
+type dict struct {
+ id uint32
+
+ litEnc *huff0.Scratch
+ llDec, ofDec, mlDec sequenceDec
+ offsets [3]int
+ content []byte
+}
+
+const dictMagic = "\x37\xa4\x30\xec"
+
+// Maximum dictionary size for the reference implementation (1.5.3) is 2 GiB.
+const dictMaxLength = 1 << 31
+
+// ID returns the dictionary id or 0 if d is nil.
+func (d *dict) ID() uint32 {
+ if d == nil {
+ return 0
+ }
+ return d.id
+}
+
+// ContentSize returns the dictionary content size or 0 if d is nil.
+func (d *dict) ContentSize() int {
+ if d == nil {
+ return 0
+ }
+ return len(d.content)
+}
+
+// Content returns the dictionary content.
+func (d *dict) Content() []byte {
+ if d == nil {
+ return nil
+ }
+ return d.content
+}
+
+// Offsets returns the initial offsets.
+func (d *dict) Offsets() [3]int {
+ if d == nil {
+ return [3]int{}
+ }
+ return d.offsets
+}
+
+// LitEncoder returns the literal encoder.
+func (d *dict) LitEncoder() *huff0.Scratch {
+ if d == nil {
+ return nil
+ }
+ return d.litEnc
+}
+
+// Load a dictionary as described in
+// https://github.com/facebook/zstd/blob/master/doc/zstd_compression_format.md#dictionary-format
+func loadDict(b []byte) (*dict, error) {
+ // Check static field size.
+ if len(b) <= 8+(3*4) {
+ return nil, io.ErrUnexpectedEOF
+ }
+ d := dict{
+ llDec: sequenceDec{fse: &fseDecoder{}},
+ ofDec: sequenceDec{fse: &fseDecoder{}},
+ mlDec: sequenceDec{fse: &fseDecoder{}},
+ }
+ if string(b[:4]) != dictMagic {
+ return nil, ErrMagicMismatch
+ }
+ d.id = binary.LittleEndian.Uint32(b[4:8])
+ if d.id == 0 {
+ return nil, errors.New("dictionaries cannot have ID 0")
+ }
+
+ // Read literal table
+ var err error
+ d.litEnc, b, err = huff0.ReadTable(b[8:], nil)
+ if err != nil {
+ return nil, fmt.Errorf("loading literal table: %w", err)
+ }
+ d.litEnc.Reuse = huff0.ReusePolicyMust
+
+ br := byteReader{
+ b: b,
+ off: 0,
+ }
+ readDec := func(i tableIndex, dec *fseDecoder) error {
+ if err := dec.readNCount(&br, uint16(maxTableSymbol[i])); err != nil {
+ return err
+ }
+ if br.overread() {
+ return io.ErrUnexpectedEOF
+ }
+ err = dec.transform(symbolTableX[i])
+ if err != nil {
+ println("Transform table error:", err)
+ return err
+ }
+ if debugDecoder || debugEncoder {
+ println("Read table ok", "symbolLen:", dec.symbolLen)
+ }
+ // Set decoders as predefined so they aren't reused.
+ dec.preDefined = true
+ return nil
+ }
+
+ if err := readDec(tableOffsets, d.ofDec.fse); err != nil {
+ return nil, err
+ }
+ if err := readDec(tableMatchLengths, d.mlDec.fse); err != nil {
+ return nil, err
+ }
+ if err := readDec(tableLiteralLengths, d.llDec.fse); err != nil {
+ return nil, err
+ }
+ if br.remain() < 12 {
+ return nil, io.ErrUnexpectedEOF
+ }
+
+ d.offsets[0] = int(br.Uint32())
+ br.advance(4)
+ d.offsets[1] = int(br.Uint32())
+ br.advance(4)
+ d.offsets[2] = int(br.Uint32())
+ br.advance(4)
+ if d.offsets[0] <= 0 || d.offsets[1] <= 0 || d.offsets[2] <= 0 {
+ return nil, errors.New("invalid offset in dictionary")
+ }
+ d.content = make([]byte, br.remain())
+ copy(d.content, br.unread())
+ if d.offsets[0] > len(d.content) || d.offsets[1] > len(d.content) || d.offsets[2] > len(d.content) {
+ return nil, fmt.Errorf("initial offset bigger than dictionary content size %d, offsets: %v", len(d.content), d.offsets)
+ }
+
+ return &d, nil
+}
+
+// InspectDictionary loads a zstd dictionary and provides functions to inspect the content.
+func InspectDictionary(b []byte) (interface {
+ ID() uint32
+ ContentSize() int
+ Content() []byte
+ Offsets() [3]int
+ LitEncoder() *huff0.Scratch
+}, error) {
+ initPredefined()
+ d, err := loadDict(b)
+ return d, err
+}
+
+type BuildDictOptions struct {
+ // Dictionary ID.
+ ID uint32
+
+ // Content to use to create dictionary tables.
+ Contents [][]byte
+
+ // History to use for all blocks.
+ History []byte
+
+ // Offsets to use.
+ Offsets [3]int
+
+ // CompatV155 will make the dictionary compatible with Zstd v1.5.5 and earlier.
+ // See https://github.com/facebook/zstd/issues/3724
+ CompatV155 bool
+
+ // Use the specified encoder level.
+ // The dictionary will be built using the specified encoder level,
+ // which will reflect speed and make the dictionary tailored for that level.
+ // If not set SpeedBestCompression will be used.
+ Level EncoderLevel
+
+ // DebugOut will write stats and other details here if set.
+ DebugOut io.Writer
+}
+
+func BuildDict(o BuildDictOptions) ([]byte, error) {
+ initPredefined()
+ hist := o.History
+ contents := o.Contents
+ debug := o.DebugOut != nil
+ println := func(args ...interface{}) {
+ if o.DebugOut != nil {
+ fmt.Fprintln(o.DebugOut, args...)
+ }
+ }
+ printf := func(s string, args ...interface{}) {
+ if o.DebugOut != nil {
+ fmt.Fprintf(o.DebugOut, s, args...)
+ }
+ }
+ print := func(args ...interface{}) {
+ if o.DebugOut != nil {
+ fmt.Fprint(o.DebugOut, args...)
+ }
+ }
+
+ if int64(len(hist)) > dictMaxLength {
+ return nil, fmt.Errorf("dictionary of size %d > %d", len(hist), int64(dictMaxLength))
+ }
+ if len(hist) < 8 {
+ return nil, fmt.Errorf("dictionary of size %d < %d", len(hist), 8)
+ }
+ if len(contents) == 0 {
+ return nil, errors.New("no content provided")
+ }
+ d := dict{
+ id: o.ID,
+ litEnc: nil,
+ llDec: sequenceDec{},
+ ofDec: sequenceDec{},
+ mlDec: sequenceDec{},
+ offsets: o.Offsets,
+ content: hist,
+ }
+ block := blockEnc{lowMem: false}
+ block.init()
+ enc := encoder(&bestFastEncoder{fastBase: fastBase{maxMatchOff: int32(maxMatchLen), bufferReset: math.MaxInt32 - int32(maxMatchLen*2), lowMem: false}})
+ if o.Level != 0 {
+ eOpts := encoderOptions{
+ level: o.Level,
+ blockSize: maxMatchLen,
+ windowSize: maxMatchLen,
+ dict: &d,
+ lowMem: false,
+ }
+ enc = eOpts.encoder()
+ } else {
+ o.Level = SpeedBestCompression
+ }
+ var (
+ remain [256]int
+ ll [256]int
+ ml [256]int
+ of [256]int
+ )
+ addValues := func(dst *[256]int, src []byte) {
+ for _, v := range src {
+ dst[v]++
+ }
+ }
+ addHist := func(dst *[256]int, src *[256]uint32) {
+ for i, v := range src {
+ dst[i] += int(v)
+ }
+ }
+ seqs := 0
+ nUsed := 0
+ litTotal := 0
+ newOffsets := make(map[uint32]int, 1000)
+ for _, b := range contents {
+ block.reset(nil)
+ if len(b) < 8 {
+ continue
+ }
+ nUsed++
+ enc.Reset(&d, true)
+ enc.Encode(&block, b)
+ addValues(&remain, block.literals)
+ litTotal += len(block.literals)
+ if len(block.sequences) == 0 {
+ continue
+ }
+ seqs += len(block.sequences)
+ block.genCodes()
+ addHist(&ll, block.coders.llEnc.Histogram())
+ addHist(&ml, block.coders.mlEnc.Histogram())
+ addHist(&of, block.coders.ofEnc.Histogram())
+ for i, seq := range block.sequences {
+ if i > 3 {
+ break
+ }
+ offset := seq.offset
+ if offset == 0 {
+ continue
+ }
+ if int(offset) >= len(o.History) {
+ continue
+ }
+ if offset > 3 {
+ newOffsets[offset-3]++
+ } else {
+ newOffsets[uint32(o.Offsets[offset-1])]++
+ }
+ }
+ }
+ // Find most used offsets.
+ var sortedOffsets []uint32
+ for k := range newOffsets {
+ sortedOffsets = append(sortedOffsets, k)
+ }
+ sort.Slice(sortedOffsets, func(i, j int) bool {
+ a, b := sortedOffsets[i], sortedOffsets[j]
+ if a == b {
+ // Prefer the longer offset
+ return sortedOffsets[i] > sortedOffsets[j]
+ }
+ return newOffsets[sortedOffsets[i]] > newOffsets[sortedOffsets[j]]
+ })
+ if len(sortedOffsets) > 3 {
+ if debug {
+ print("Offsets:")
+ for i, v := range sortedOffsets {
+ if i > 20 {
+ break
+ }
+ printf("[%d: %d],", v, newOffsets[v])
+ }
+ println("")
+ }
+
+ sortedOffsets = sortedOffsets[:3]
+ }
+ for i, v := range sortedOffsets {
+ o.Offsets[i] = int(v)
+ }
+ if debug {
+ println("New repeat offsets", o.Offsets)
+ }
+
+ if nUsed == 0 || seqs == 0 {
+ return nil, fmt.Errorf("%d blocks, %d sequences found", nUsed, seqs)
+ }
+ if debug {
+ println("Sequences:", seqs, "Blocks:", nUsed, "Literals:", litTotal)
+ }
+ if seqs/nUsed < 512 {
+ // Use 512 as minimum.
+ nUsed = seqs / 512
+ if nUsed == 0 {
+ nUsed = 1
+ }
+ }
+ copyHist := func(dst *fseEncoder, src *[256]int) ([]byte, error) {
+ hist := dst.Histogram()
+ var maxSym uint8
+ var maxCount int
+ var fakeLength int
+ for i, v := range src {
+ if v > 0 {
+ v = v / nUsed
+ if v == 0 {
+ v = 1
+ }
+ }
+ if v > maxCount {
+ maxCount = v
+ }
+ if v != 0 {
+ maxSym = uint8(i)
+ }
+ fakeLength += v
+ hist[i] = uint32(v)
+ }
+
+ // Ensure we aren't trying to represent RLE.
+ if maxCount == fakeLength {
+ for i := range hist {
+ if uint8(i) == maxSym {
+ fakeLength++
+ maxSym++
+ hist[i+1] = 1
+ if maxSym > 1 {
+ break
+ }
+ }
+ if hist[0] == 0 {
+ fakeLength++
+ hist[i] = 1
+ if maxSym > 1 {
+ break
+ }
+ }
+ }
+ }
+
+ dst.HistogramFinished(maxSym, maxCount)
+ dst.reUsed = false
+ dst.useRLE = false
+ err := dst.normalizeCount(fakeLength)
+ if err != nil {
+ return nil, err
+ }
+ if debug {
+ println("RAW:", dst.count[:maxSym+1], "NORM:", dst.norm[:maxSym+1], "LEN:", fakeLength)
+ }
+ return dst.writeCount(nil)
+ }
+ if debug {
+ print("Literal lengths: ")
+ }
+ llTable, err := copyHist(block.coders.llEnc, &ll)
+ if err != nil {
+ return nil, err
+ }
+ if debug {
+ print("Match lengths: ")
+ }
+ mlTable, err := copyHist(block.coders.mlEnc, &ml)
+ if err != nil {
+ return nil, err
+ }
+ if debug {
+ print("Offsets: ")
+ }
+ ofTable, err := copyHist(block.coders.ofEnc, &of)
+ if err != nil {
+ return nil, err
+ }
+
+ // Literal table
+ avgSize := litTotal
+ if avgSize > huff0.BlockSizeMax/2 {
+ avgSize = huff0.BlockSizeMax / 2
+ }
+ huffBuff := make([]byte, 0, avgSize)
+ // Target size
+ div := litTotal / avgSize
+ if div < 1 {
+ div = 1
+ }
+ if debug {
+ println("Huffman weights:")
+ }
+ for i, n := range remain[:] {
+ if n > 0 {
+ n = n / div
+ // Allow all entries to be represented.
+ if n == 0 {
+ n = 1
+ }
+ huffBuff = append(huffBuff, bytes.Repeat([]byte{byte(i)}, n)...)
+ if debug {
+ printf("[%d: %d], ", i, n)
+ }
+ }
+ }
+ if o.CompatV155 && remain[255]/div == 0 {
+ huffBuff = append(huffBuff, 255)
+ }
+ scratch := &huff0.Scratch{TableLog: 11}
+ for tries := 0; tries < 255; tries++ {
+ scratch = &huff0.Scratch{TableLog: 11}
+ _, _, err = huff0.Compress1X(huffBuff, scratch)
+ if err == nil {
+ break
+ }
+ if debug {
+ printf("Try %d: Huffman error: %v\n", tries+1, err)
+ }
+ huffBuff = huffBuff[:0]
+ if tries == 250 {
+ if debug {
+ println("Huffman: Bailing out with predefined table")
+ }
+
+ // Bail out.... Just generate something
+ huffBuff = append(huffBuff, bytes.Repeat([]byte{255}, 10000)...)
+ for i := 0; i < 128; i++ {
+ huffBuff = append(huffBuff, byte(i))
+ }
+ continue
+ }
+ if errors.Is(err, huff0.ErrIncompressible) {
+ // Try truncating least common.
+ for i, n := range remain[:] {
+ if n > 0 {
+ n = n / (div * (i + 1))
+ if n > 0 {
+ huffBuff = append(huffBuff, bytes.Repeat([]byte{byte(i)}, n)...)
+ }
+ }
+ }
+ if o.CompatV155 && len(huffBuff) > 0 && huffBuff[len(huffBuff)-1] != 255 {
+ huffBuff = append(huffBuff, 255)
+ }
+ if len(huffBuff) == 0 {
+ huffBuff = append(huffBuff, 0, 255)
+ }
+ }
+ if errors.Is(err, huff0.ErrUseRLE) {
+ for i, n := range remain[:] {
+ n = n / (div * (i + 1))
+ // Allow all entries to be represented.
+ if n == 0 {
+ n = 1
+ }
+ huffBuff = append(huffBuff, bytes.Repeat([]byte{byte(i)}, n)...)
+ }
+ }
+ }
+
+ var out bytes.Buffer
+ out.Write([]byte(dictMagic))
+ out.Write(binary.LittleEndian.AppendUint32(nil, o.ID))
+ out.Write(scratch.OutTable)
+ if debug {
+ println("huff table:", len(scratch.OutTable), "bytes")
+ println("of table:", len(ofTable), "bytes")
+ println("ml table:", len(mlTable), "bytes")
+ println("ll table:", len(llTable), "bytes")
+ }
+ out.Write(ofTable)
+ out.Write(mlTable)
+ out.Write(llTable)
+ out.Write(binary.LittleEndian.AppendUint32(nil, uint32(o.Offsets[0])))
+ out.Write(binary.LittleEndian.AppendUint32(nil, uint32(o.Offsets[1])))
+ out.Write(binary.LittleEndian.AppendUint32(nil, uint32(o.Offsets[2])))
+ out.Write(hist)
+ if debug {
+ _, err := loadDict(out.Bytes())
+ if err != nil {
+ panic(err)
+ }
+ i, err := InspectDictionary(out.Bytes())
+ if err != nil {
+ panic(err)
+ }
+ println("ID:", i.ID())
+ println("Content size:", i.ContentSize())
+ println("Encoder:", i.LitEncoder() != nil)
+ println("Offsets:", i.Offsets())
+ var totalSize int
+ for _, b := range contents {
+ totalSize += len(b)
+ }
+
+ encWith := func(opts ...EOption) int {
+ enc, err := NewWriter(nil, opts...)
+ if err != nil {
+ panic(err)
+ }
+ defer enc.Close()
+ var dst []byte
+ var totalSize int
+ for _, b := range contents {
+ dst = enc.EncodeAll(b, dst[:0])
+ totalSize += len(dst)
+ }
+ return totalSize
+ }
+ plain := encWith(WithEncoderLevel(o.Level))
+ withDict := encWith(WithEncoderLevel(o.Level), WithEncoderDict(out.Bytes()))
+ println("Input size:", totalSize)
+ println("Plain Compressed:", plain)
+ println("Dict Compressed:", withDict)
+ println("Saved:", plain-withDict, (plain-withDict)/len(contents), "bytes per input (rounded down)")
+ }
+ return out.Bytes(), nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/enc_base.go b/vendor/github.com/klauspost/compress/zstd/enc_base.go
new file mode 100644
index 0000000..5ca4603
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/enc_base.go
@@ -0,0 +1,173 @@
+package zstd
+
+import (
+ "fmt"
+ "math/bits"
+
+ "github.com/klauspost/compress/zstd/internal/xxhash"
+)
+
+const (
+ dictShardBits = 6
+)
+
+type fastBase struct {
+ // cur is the offset at the start of hist
+ cur int32
+ // maximum offset. Should be at least 2x block size.
+ maxMatchOff int32
+ bufferReset int32
+ hist []byte
+ crc *xxhash.Digest
+ tmp [8]byte
+ blk *blockEnc
+ lastDictID uint32
+ lowMem bool
+}
+
+// CRC returns the underlying CRC writer.
+func (e *fastBase) CRC() *xxhash.Digest {
+ return e.crc
+}
+
+// AppendCRC will append the CRC to the destination slice and return it.
+func (e *fastBase) AppendCRC(dst []byte) []byte {
+ crc := e.crc.Sum(e.tmp[:0])
+ dst = append(dst, crc[7], crc[6], crc[5], crc[4])
+ return dst
+}
+
+// WindowSize returns the window size of the encoder,
+// or a window size small enough to contain the input size, if > 0.
+func (e *fastBase) WindowSize(size int64) int32 {
+ if size > 0 && size < int64(e.maxMatchOff) {
+ b := int32(1) << uint(bits.Len(uint(size)))
+ // Keep minimum window.
+ if b < 1024 {
+ b = 1024
+ }
+ return b
+ }
+ return e.maxMatchOff
+}
+
+// Block returns the current block.
+func (e *fastBase) Block() *blockEnc {
+ return e.blk
+}
+
+func (e *fastBase) addBlock(src []byte) int32 {
+ if debugAsserts && e.cur > e.bufferReset {
+ panic(fmt.Sprintf("ecur (%d) > buffer reset (%d)", e.cur, e.bufferReset))
+ }
+ // check if we have space already
+ if len(e.hist)+len(src) > cap(e.hist) {
+ if cap(e.hist) == 0 {
+ e.ensureHist(len(src))
+ } else {
+ if cap(e.hist) < int(e.maxMatchOff+maxCompressedBlockSize) {
+ panic(fmt.Errorf("unexpected buffer cap %d, want at least %d with window %d", cap(e.hist), e.maxMatchOff+maxCompressedBlockSize, e.maxMatchOff))
+ }
+ // Move down
+ offset := int32(len(e.hist)) - e.maxMatchOff
+ copy(e.hist[0:e.maxMatchOff], e.hist[offset:])
+ e.cur += offset
+ e.hist = e.hist[:e.maxMatchOff]
+ }
+ }
+ s := int32(len(e.hist))
+ e.hist = append(e.hist, src...)
+ return s
+}
+
+// ensureHist will ensure that history can keep at least this many bytes.
+func (e *fastBase) ensureHist(n int) {
+ if cap(e.hist) >= n {
+ return
+ }
+ l := e.maxMatchOff
+ if (e.lowMem && e.maxMatchOff > maxCompressedBlockSize) || e.maxMatchOff <= maxCompressedBlockSize {
+ l += maxCompressedBlockSize
+ } else {
+ l += e.maxMatchOff
+ }
+ // Make it at least 1MB.
+ if l < 1<<20 && !e.lowMem {
+ l = 1 << 20
+ }
+ // Make it at least the requested size.
+ if l < int32(n) {
+ l = int32(n)
+ }
+ e.hist = make([]byte, 0, l)
+}
+
+// useBlock will replace the block with the provided one,
+// but transfer recent offsets from the previous.
+func (e *fastBase) UseBlock(enc *blockEnc) {
+ enc.reset(e.blk)
+ e.blk = enc
+}
+
+func (e *fastBase) matchlen(s, t int32, src []byte) int32 {
+ if debugAsserts {
+ if s < 0 {
+ err := fmt.Sprintf("s (%d) < 0", s)
+ panic(err)
+ }
+ if t < 0 {
+ err := fmt.Sprintf("s (%d) < 0", s)
+ panic(err)
+ }
+ if s-t > e.maxMatchOff {
+ err := fmt.Sprintf("s (%d) - t (%d) > maxMatchOff (%d)", s, t, e.maxMatchOff)
+ panic(err)
+ }
+ if len(src)-int(s) > maxCompressedBlockSize {
+ panic(fmt.Sprintf("len(src)-s (%d) > maxCompressedBlockSize (%d)", len(src)-int(s), maxCompressedBlockSize))
+ }
+ }
+ return int32(matchLen(src[s:], src[t:]))
+}
+
+// Reset the encoding table.
+func (e *fastBase) resetBase(d *dict, singleBlock bool) {
+ if e.blk == nil {
+ e.blk = &blockEnc{lowMem: e.lowMem}
+ e.blk.init()
+ } else {
+ e.blk.reset(nil)
+ }
+ e.blk.initNewEncode()
+ if e.crc == nil {
+ e.crc = xxhash.New()
+ } else {
+ e.crc.Reset()
+ }
+ e.blk.dictLitEnc = nil
+ if d != nil {
+ low := e.lowMem
+ if singleBlock {
+ e.lowMem = true
+ }
+ e.ensureHist(d.ContentSize() + maxCompressedBlockSize)
+ e.lowMem = low
+ }
+
+ // We offset current position so everything will be out of reach.
+ // If above reset line, history will be purged.
+ if e.cur < e.bufferReset {
+ e.cur += e.maxMatchOff + int32(len(e.hist))
+ }
+ e.hist = e.hist[:0]
+ if d != nil {
+ // Set offsets (currently not used)
+ for i, off := range d.offsets {
+ e.blk.recentOffsets[i] = uint32(off)
+ e.blk.prevRecentOffsets[i] = e.blk.recentOffsets[i]
+ }
+ // Transfer litenc.
+ e.blk.dictLitEnc = d.litEnc
+ e.hist = append(e.hist, d.content...)
+ }
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/enc_best.go b/vendor/github.com/klauspost/compress/zstd/enc_best.go
new file mode 100644
index 0000000..4613724
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/enc_best.go
@@ -0,0 +1,560 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "bytes"
+ "fmt"
+
+ "github.com/klauspost/compress"
+)
+
+const (
+ bestLongTableBits = 22 // Bits used in the long match table
+ bestLongTableSize = 1 << bestLongTableBits // Size of the table
+ bestLongLen = 8 // Bytes used for table hash
+
+ // Note: Increasing the short table bits or making the hash shorter
+ // can actually lead to compression degradation since it will 'steal' more from the
+ // long match table and match offsets are quite big.
+ // This greatly depends on the type of input.
+ bestShortTableBits = 18 // Bits used in the short match table
+ bestShortTableSize = 1 << bestShortTableBits // Size of the table
+ bestShortLen = 4 // Bytes used for table hash
+
+)
+
+type match struct {
+ offset int32
+ s int32
+ length int32
+ rep int32
+ est int32
+}
+
+const highScore = maxMatchLen * 8
+
+// estBits will estimate output bits from predefined tables.
+func (m *match) estBits(bitsPerByte int32) {
+ mlc := mlCode(uint32(m.length - zstdMinMatch))
+ var ofc uint8
+ if m.rep < 0 {
+ ofc = ofCode(uint32(m.s-m.offset) + 3)
+ } else {
+ ofc = ofCode(uint32(m.rep) & 3)
+ }
+ // Cost, excluding
+ ofTT, mlTT := fsePredefEnc[tableOffsets].ct.symbolTT[ofc], fsePredefEnc[tableMatchLengths].ct.symbolTT[mlc]
+
+ // Add cost of match encoding...
+ m.est = int32(ofTT.outBits + mlTT.outBits)
+ m.est += int32(ofTT.deltaNbBits>>16 + mlTT.deltaNbBits>>16)
+ // Subtract savings compared to literal encoding...
+ m.est -= (m.length * bitsPerByte) >> 10
+ if m.est > 0 {
+ // Unlikely gain..
+ m.length = 0
+ m.est = highScore
+ }
+}
+
+// bestFastEncoder uses 2 tables, one for short matches (5 bytes) and one for long matches.
+// The long match table contains the previous entry with the same hash,
+// effectively making it a "chain" of length 2.
+// When we find a long match we choose between the two values and select the longest.
+// When we find a short match, after checking the long, we check if we can find a long at n+1
+// and that it is longer (lazy matching).
+type bestFastEncoder struct {
+ fastBase
+ table [bestShortTableSize]prevEntry
+ longTable [bestLongTableSize]prevEntry
+ dictTable []prevEntry
+ dictLongTable []prevEntry
+}
+
+// Encode improves compression...
+func (e *bestFastEncoder) Encode(blk *blockEnc, src []byte) {
+ const (
+ // Input margin is the number of bytes we read (8)
+ // and the maximum we will read ahead (2)
+ inputMargin = 8 + 4
+ minNonLiteralBlockSize = 16
+ )
+
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ e.table = [bestShortTableSize]prevEntry{}
+ e.longTable = [bestLongTableSize]prevEntry{}
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ v2 := e.table[i].prev
+ if v < minOff {
+ v = 0
+ v2 = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ if v2 < minOff {
+ v2 = 0
+ } else {
+ v2 = v2 - e.cur + e.maxMatchOff
+ }
+ }
+ e.table[i] = prevEntry{
+ offset: v,
+ prev: v2,
+ }
+ }
+ for i := range e.longTable[:] {
+ v := e.longTable[i].offset
+ v2 := e.longTable[i].prev
+ if v < minOff {
+ v = 0
+ v2 = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ if v2 < minOff {
+ v2 = 0
+ } else {
+ v2 = v2 - e.cur + e.maxMatchOff
+ }
+ }
+ e.longTable[i] = prevEntry{
+ offset: v,
+ prev: v2,
+ }
+ }
+ e.cur = e.maxMatchOff
+ break
+ }
+
+ // Add block to history
+ s := e.addBlock(src)
+ blk.size = len(src)
+
+ // Check RLE first
+ if len(src) > zstdMinMatch {
+ ml := matchLen(src[1:], src)
+ if ml == len(src)-1 {
+ blk.literals = append(blk.literals, src[0])
+ blk.sequences = append(blk.sequences, seq{litLen: 1, matchLen: uint32(len(src)-1) - zstdMinMatch, offset: 1 + 3})
+ return
+ }
+ }
+
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Use this to estimate literal cost.
+ // Scaled by 10 bits.
+ bitsPerByte := int32((compress.ShannonEntropyBits(src) * 1024) / len(src))
+ // Huffman can never go < 1 bit/byte
+ if bitsPerByte < 1024 {
+ bitsPerByte = 1024
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ const kSearchStrength = 10
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+ offset3 := int32(blk.recentOffsets[2])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ // We allow the encoder to optionally turn off repeat offsets across blocks
+ canRepeat := len(blk.sequences) > 2
+
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ const goodEnough = 250
+
+ cv := load6432(src, s)
+
+ nextHashL := hashLen(cv, bestLongTableBits, bestLongLen)
+ nextHashS := hashLen(cv, bestShortTableBits, bestShortLen)
+ candidateL := e.longTable[nextHashL]
+ candidateS := e.table[nextHashS]
+
+ // Set m to a match at offset if it looks like that will improve compression.
+ improve := func(m *match, offset int32, s int32, first uint32, rep int32) {
+ delta := s - offset
+ if delta >= e.maxMatchOff || delta <= 0 || load3232(src, offset) != first {
+ return
+ }
+ // Try to quick reject if we already have a long match.
+ if m.length > 16 {
+ left := len(src) - int(m.s+m.length)
+ // If we are too close to the end, keep as is.
+ if left <= 0 {
+ return
+ }
+ checkLen := m.length - (s - m.s) - 8
+ if left > 2 && checkLen > 4 {
+ // Check 4 bytes, 4 bytes from the end of the current match.
+ a := load3232(src, offset+checkLen)
+ b := load3232(src, s+checkLen)
+ if a != b {
+ return
+ }
+ }
+ }
+ l := 4 + e.matchlen(s+4, offset+4, src)
+ if m.rep <= 0 {
+ // Extend candidate match backwards as far as possible.
+ // Do not extend repeats as we can assume they are optimal
+ // and offsets change if s == nextEmit.
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for offset > tMin && s > nextEmit && src[offset-1] == src[s-1] && l < maxMatchLength {
+ s--
+ offset--
+ l++
+ }
+ }
+ if debugAsserts {
+ if offset >= s {
+ panic(fmt.Sprintf("offset: %d - s:%d - rep: %d - cur :%d - max: %d", offset, s, rep, e.cur, e.maxMatchOff))
+ }
+ if !bytes.Equal(src[s:s+l], src[offset:offset+l]) {
+ panic(fmt.Sprintf("second match mismatch: %v != %v, first: %08x", src[s:s+4], src[offset:offset+4], first))
+ }
+ }
+ cand := match{offset: offset, s: s, length: l, rep: rep}
+ cand.estBits(bitsPerByte)
+ if m.est >= highScore || cand.est-m.est+(cand.s-m.s)*bitsPerByte>>10 < 0 {
+ *m = cand
+ }
+ }
+
+ best := match{s: s, est: highScore}
+ improve(&best, candidateL.offset-e.cur, s, uint32(cv), -1)
+ improve(&best, candidateL.prev-e.cur, s, uint32(cv), -1)
+ improve(&best, candidateS.offset-e.cur, s, uint32(cv), -1)
+ improve(&best, candidateS.prev-e.cur, s, uint32(cv), -1)
+
+ if canRepeat && best.length < goodEnough {
+ if s == nextEmit {
+ // Check repeats straight after a match.
+ improve(&best, s-offset2, s, uint32(cv), 1|4)
+ improve(&best, s-offset3, s, uint32(cv), 2|4)
+ if offset1 > 1 {
+ improve(&best, s-(offset1-1), s, uint32(cv), 3|4)
+ }
+ }
+
+ // If either no match or a non-repeat match, check at + 1
+ if best.rep <= 0 {
+ cv32 := uint32(cv >> 8)
+ spp := s + 1
+ improve(&best, spp-offset1, spp, cv32, 1)
+ improve(&best, spp-offset2, spp, cv32, 2)
+ improve(&best, spp-offset3, spp, cv32, 3)
+ if best.rep < 0 {
+ cv32 = uint32(cv >> 24)
+ spp += 2
+ improve(&best, spp-offset1, spp, cv32, 1)
+ improve(&best, spp-offset2, spp, cv32, 2)
+ improve(&best, spp-offset3, spp, cv32, 3)
+ }
+ }
+ }
+ // Load next and check...
+ e.longTable[nextHashL] = prevEntry{offset: s + e.cur, prev: candidateL.offset}
+ e.table[nextHashS] = prevEntry{offset: s + e.cur, prev: candidateS.offset}
+ index0 := s + 1
+
+ // Look far ahead, unless we have a really long match already...
+ if best.length < goodEnough {
+ // No match found, move forward on input, no need to check forward...
+ if best.length < 4 {
+ s += 1 + (s-nextEmit)>>(kSearchStrength-1)
+ if s >= sLimit {
+ break encodeLoop
+ }
+ continue
+ }
+
+ candidateS = e.table[hashLen(cv>>8, bestShortTableBits, bestShortLen)]
+ cv = load6432(src, s+1)
+ cv2 := load6432(src, s+2)
+ candidateL = e.longTable[hashLen(cv, bestLongTableBits, bestLongLen)]
+ candidateL2 := e.longTable[hashLen(cv2, bestLongTableBits, bestLongLen)]
+
+ // Short at s+1
+ improve(&best, candidateS.offset-e.cur, s+1, uint32(cv), -1)
+ // Long at s+1, s+2
+ improve(&best, candidateL.offset-e.cur, s+1, uint32(cv), -1)
+ improve(&best, candidateL.prev-e.cur, s+1, uint32(cv), -1)
+ improve(&best, candidateL2.offset-e.cur, s+2, uint32(cv2), -1)
+ improve(&best, candidateL2.prev-e.cur, s+2, uint32(cv2), -1)
+ if false {
+ // Short at s+3.
+ // Too often worse...
+ improve(&best, e.table[hashLen(cv2>>8, bestShortTableBits, bestShortLen)].offset-e.cur, s+3, uint32(cv2>>8), -1)
+ }
+
+ // Start check at a fixed offset to allow for a few mismatches.
+ // For this compression level 2 yields the best results.
+ // We cannot do this if we have already indexed this position.
+ const skipBeginning = 2
+ if best.s > s-skipBeginning {
+ // See if we can find a better match by checking where the current best ends.
+ // Use that offset to see if we can find a better full match.
+ if sAt := best.s + best.length; sAt < sLimit {
+ nextHashL := hashLen(load6432(src, sAt), bestLongTableBits, bestLongLen)
+ candidateEnd := e.longTable[nextHashL]
+
+ if off := candidateEnd.offset - e.cur - best.length + skipBeginning; off >= 0 {
+ improve(&best, off, best.s+skipBeginning, load3232(src, best.s+skipBeginning), -1)
+ if off := candidateEnd.prev - e.cur - best.length + skipBeginning; off >= 0 {
+ improve(&best, off, best.s+skipBeginning, load3232(src, best.s+skipBeginning), -1)
+ }
+ }
+ }
+ }
+ }
+
+ if debugAsserts {
+ if best.offset >= best.s {
+ panic(fmt.Sprintf("best.offset > s: %d >= %d", best.offset, best.s))
+ }
+ if best.s < nextEmit {
+ panic(fmt.Sprintf("s %d < nextEmit %d", best.s, nextEmit))
+ }
+ if best.offset < s-e.maxMatchOff {
+ panic(fmt.Sprintf("best.offset < s-e.maxMatchOff: %d < %d", best.offset, s-e.maxMatchOff))
+ }
+ if !bytes.Equal(src[best.s:best.s+best.length], src[best.offset:best.offset+best.length]) {
+ panic(fmt.Sprintf("match mismatch: %v != %v", src[best.s:best.s+best.length], src[best.offset:best.offset+best.length]))
+ }
+ }
+
+ // We have a match, we can store the forward value
+ s = best.s
+ if best.rep > 0 {
+ var seq seq
+ seq.matchLen = uint32(best.length - zstdMinMatch)
+ addLiterals(&seq, best.s)
+
+ // Repeat. If bit 4 is set, this is a non-lit repeat.
+ seq.offset = uint32(best.rep & 3)
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", best.s, "off:", best.s-best.offset)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Index old s + 1 -> s - 1
+ s = best.s + best.length
+ nextEmit = s
+
+ // Index skipped...
+ end := s
+ if s > sLimit+4 {
+ end = sLimit + 4
+ }
+ off := index0 + e.cur
+ for index0 < end {
+ cv0 := load6432(src, index0)
+ h0 := hashLen(cv0, bestLongTableBits, bestLongLen)
+ h1 := hashLen(cv0, bestShortTableBits, bestShortLen)
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.table[h1] = prevEntry{offset: off, prev: e.table[h1].offset}
+ off++
+ index0++
+ }
+
+ switch best.rep {
+ case 2, 4 | 1:
+ offset1, offset2 = offset2, offset1
+ case 3, 4 | 2:
+ offset1, offset2, offset3 = offset3, offset1, offset2
+ case 4 | 3:
+ offset1, offset2, offset3 = offset1-1, offset1, offset2
+ }
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, best.length)
+ }
+ break encodeLoop
+ }
+ continue
+ }
+
+ // A 4-byte match has been found. Update recent offsets.
+ // We'll later see if more than 4 bytes.
+ t := best.offset
+ offset1, offset2, offset3 = s-t, offset1, offset2
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Write our sequence
+ var seq seq
+ l := best.length
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+
+ // Index old s + 1 -> s - 1 or sLimit
+ end := s
+ if s > sLimit-4 {
+ end = sLimit - 4
+ }
+
+ off := index0 + e.cur
+ for index0 < end {
+ cv0 := load6432(src, index0)
+ h0 := hashLen(cv0, bestLongTableBits, bestLongLen)
+ h1 := hashLen(cv0, bestShortTableBits, bestShortLen)
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.table[h1] = prevEntry{offset: off, prev: e.table[h1].offset}
+ index0++
+ off++
+ }
+ if s >= sLimit {
+ break encodeLoop
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ blk.recentOffsets[2] = uint32(offset3)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+}
+
+// EncodeNoHist will encode a block with no history and no following blocks.
+// Most notable difference is that src will not be copied for history and
+// we do not need to check for max match length.
+func (e *bestFastEncoder) EncodeNoHist(blk *blockEnc, src []byte) {
+ e.ensureHist(len(src))
+ e.Encode(blk, src)
+}
+
+// Reset will reset and set a dictionary if not nil
+func (e *bestFastEncoder) Reset(d *dict, singleBlock bool) {
+ e.resetBase(d, singleBlock)
+ if d == nil {
+ return
+ }
+ // Init or copy dict table
+ if len(e.dictTable) != len(e.table) || d.id != e.lastDictID {
+ if len(e.dictTable) != len(e.table) {
+ e.dictTable = make([]prevEntry, len(e.table))
+ }
+ end := int32(len(d.content)) - 8 + e.maxMatchOff
+ for i := e.maxMatchOff; i < end; i += 4 {
+ const hashLog = bestShortTableBits
+
+ cv := load6432(d.content, i-e.maxMatchOff)
+ nextHash := hashLen(cv, hashLog, bestShortLen) // 0 -> 4
+ nextHash1 := hashLen(cv>>8, hashLog, bestShortLen) // 1 -> 5
+ nextHash2 := hashLen(cv>>16, hashLog, bestShortLen) // 2 -> 6
+ nextHash3 := hashLen(cv>>24, hashLog, bestShortLen) // 3 -> 7
+ e.dictTable[nextHash] = prevEntry{
+ prev: e.dictTable[nextHash].offset,
+ offset: i,
+ }
+ e.dictTable[nextHash1] = prevEntry{
+ prev: e.dictTable[nextHash1].offset,
+ offset: i + 1,
+ }
+ e.dictTable[nextHash2] = prevEntry{
+ prev: e.dictTable[nextHash2].offset,
+ offset: i + 2,
+ }
+ e.dictTable[nextHash3] = prevEntry{
+ prev: e.dictTable[nextHash3].offset,
+ offset: i + 3,
+ }
+ }
+ e.lastDictID = d.id
+ }
+
+ // Init or copy dict table
+ if len(e.dictLongTable) != len(e.longTable) || d.id != e.lastDictID {
+ if len(e.dictLongTable) != len(e.longTable) {
+ e.dictLongTable = make([]prevEntry, len(e.longTable))
+ }
+ if len(d.content) >= 8 {
+ cv := load6432(d.content, 0)
+ h := hashLen(cv, bestLongTableBits, bestLongLen)
+ e.dictLongTable[h] = prevEntry{
+ offset: e.maxMatchOff,
+ prev: e.dictLongTable[h].offset,
+ }
+
+ end := int32(len(d.content)) - 8 + e.maxMatchOff
+ off := 8 // First to read
+ for i := e.maxMatchOff + 1; i < end; i++ {
+ cv = cv>>8 | (uint64(d.content[off]) << 56)
+ h := hashLen(cv, bestLongTableBits, bestLongLen)
+ e.dictLongTable[h] = prevEntry{
+ offset: i,
+ prev: e.dictLongTable[h].offset,
+ }
+ off++
+ }
+ }
+ e.lastDictID = d.id
+ }
+ // Reset table to initial state
+ copy(e.longTable[:], e.dictLongTable)
+
+ e.cur = e.maxMatchOff
+ // Reset table to initial state
+ copy(e.table[:], e.dictTable)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/enc_better.go b/vendor/github.com/klauspost/compress/zstd/enc_better.go
new file mode 100644
index 0000000..a4f5bf9
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/enc_better.go
@@ -0,0 +1,1252 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import "fmt"
+
+const (
+ betterLongTableBits = 19 // Bits used in the long match table
+ betterLongTableSize = 1 << betterLongTableBits // Size of the table
+ betterLongLen = 8 // Bytes used for table hash
+
+ // Note: Increasing the short table bits or making the hash shorter
+ // can actually lead to compression degradation since it will 'steal' more from the
+ // long match table and match offsets are quite big.
+ // This greatly depends on the type of input.
+ betterShortTableBits = 13 // Bits used in the short match table
+ betterShortTableSize = 1 << betterShortTableBits // Size of the table
+ betterShortLen = 5 // Bytes used for table hash
+
+ betterLongTableShardCnt = 1 << (betterLongTableBits - dictShardBits) // Number of shards in the table
+ betterLongTableShardSize = betterLongTableSize / betterLongTableShardCnt // Size of an individual shard
+
+ betterShortTableShardCnt = 1 << (betterShortTableBits - dictShardBits) // Number of shards in the table
+ betterShortTableShardSize = betterShortTableSize / betterShortTableShardCnt // Size of an individual shard
+)
+
+type prevEntry struct {
+ offset int32
+ prev int32
+}
+
+// betterFastEncoder uses 2 tables, one for short matches (5 bytes) and one for long matches.
+// The long match table contains the previous entry with the same hash,
+// effectively making it a "chain" of length 2.
+// When we find a long match we choose between the two values and select the longest.
+// When we find a short match, after checking the long, we check if we can find a long at n+1
+// and that it is longer (lazy matching).
+type betterFastEncoder struct {
+ fastBase
+ table [betterShortTableSize]tableEntry
+ longTable [betterLongTableSize]prevEntry
+}
+
+type betterFastEncoderDict struct {
+ betterFastEncoder
+ dictTable []tableEntry
+ dictLongTable []prevEntry
+ shortTableShardDirty [betterShortTableShardCnt]bool
+ longTableShardDirty [betterLongTableShardCnt]bool
+ allDirty bool
+}
+
+// Encode improves compression...
+func (e *betterFastEncoder) Encode(blk *blockEnc, src []byte) {
+ const (
+ // Input margin is the number of bytes we read (8)
+ // and the maximum we will read ahead (2)
+ inputMargin = 8 + 2
+ minNonLiteralBlockSize = 16
+ )
+
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ e.table = [betterShortTableSize]tableEntry{}
+ e.longTable = [betterLongTableSize]prevEntry{}
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.table[i].offset = v
+ }
+ for i := range e.longTable[:] {
+ v := e.longTable[i].offset
+ v2 := e.longTable[i].prev
+ if v < minOff {
+ v = 0
+ v2 = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ if v2 < minOff {
+ v2 = 0
+ } else {
+ v2 = v2 - e.cur + e.maxMatchOff
+ }
+ }
+ e.longTable[i] = prevEntry{
+ offset: v,
+ prev: v2,
+ }
+ }
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Add block to history
+ s := e.addBlock(src)
+ blk.size = len(src)
+
+ // Check RLE first
+ if len(src) > zstdMinMatch {
+ ml := matchLen(src[1:], src)
+ if ml == len(src)-1 {
+ blk.literals = append(blk.literals, src[0])
+ blk.sequences = append(blk.sequences, seq{litLen: 1, matchLen: uint32(len(src)-1) - zstdMinMatch, offset: 1 + 3})
+ return
+ }
+ }
+
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 1.
+ const stepSize = 1
+
+ const kSearchStrength = 9
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ var t int32
+ // We allow the encoder to optionally turn off repeat offsets across blocks
+ canRepeat := len(blk.sequences) > 2
+ var matched, index0 int32
+
+ for {
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
+ nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
+ candidateL := e.longTable[nextHashL]
+ candidateS := e.table[nextHashS]
+
+ const repOff = 1
+ repIndex := s - offset1 + repOff
+ off := s + e.cur
+ e.longTable[nextHashL] = prevEntry{offset: off, prev: candidateL.offset}
+ e.table[nextHashS] = tableEntry{offset: off, val: uint32(cv)}
+ index0 = s + 1
+
+ if canRepeat {
+ if repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>(repOff*8)) {
+ // Consider history as well.
+ var seq seq
+ lenght := 4 + e.matchlen(s+4+repOff, repIndex+4, src)
+
+ seq.matchLen = uint32(lenght - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch-1 {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Index match start+1 (long) -> s - 1
+ index0 := s + repOff
+ s += lenght + repOff
+
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, lenght)
+
+ }
+ break encodeLoop
+ }
+ // Index skipped...
+ for index0 < s-1 {
+ cv0 := load6432(src, index0)
+ cv1 := cv0 >> 8
+ h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
+ off := index0 + e.cur
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)}
+ index0 += 2
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ const repOff2 = 1
+
+ // We deviate from the reference encoder and also check offset 2.
+ // Still slower and not much better, so disabled.
+ // repIndex = s - offset2 + repOff2
+ if false && repIndex >= 0 && load6432(src, repIndex) == load6432(src, s+repOff) {
+ // Consider history as well.
+ var seq seq
+ lenght := 8 + e.matchlen(s+8+repOff2, repIndex+8, src)
+
+ seq.matchLen = uint32(lenght - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff2
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch-1 {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 2
+ seq.offset = 2
+ if debugSequences {
+ println("repeat sequence 2", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ s += lenght + repOff2
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, lenght)
+
+ }
+ break encodeLoop
+ }
+
+ // Index skipped...
+ for index0 < s-1 {
+ cv0 := load6432(src, index0)
+ cv1 := cv0 >> 8
+ h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
+ off := index0 + e.cur
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)}
+ index0 += 2
+ }
+ cv = load6432(src, s)
+ // Swap offsets
+ offset1, offset2 = offset2, offset1
+ continue
+ }
+ }
+ // Find the offsets of our two matches.
+ coffsetL := candidateL.offset - e.cur
+ coffsetLP := candidateL.prev - e.cur
+
+ // Check if we have a long match.
+ if s-coffsetL < e.maxMatchOff && cv == load6432(src, coffsetL) {
+ // Found a long match, at least 8 bytes.
+ matched = e.matchlen(s+8, coffsetL+8, src) + 8
+ t = coffsetL
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+
+ if s-coffsetLP < e.maxMatchOff && cv == load6432(src, coffsetLP) {
+ // Found a long match, at least 8 bytes.
+ prevMatch := e.matchlen(s+8, coffsetLP+8, src) + 8
+ if prevMatch > matched {
+ matched = prevMatch
+ t = coffsetLP
+ }
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ }
+ break
+ }
+
+ // Check if we have a long match on prev.
+ if s-coffsetLP < e.maxMatchOff && cv == load6432(src, coffsetLP) {
+ // Found a long match, at least 8 bytes.
+ matched = e.matchlen(s+8, coffsetLP+8, src) + 8
+ t = coffsetLP
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ break
+ }
+
+ coffsetS := candidateS.offset - e.cur
+
+ // Check if we have a short match.
+ if s-coffsetS < e.maxMatchOff && uint32(cv) == candidateS.val {
+ // found a regular match
+ matched = e.matchlen(s+4, coffsetS+4, src) + 4
+
+ // See if we can find a long match at s+1
+ const checkAt = 1
+ cv := load6432(src, s+checkAt)
+ nextHashL = hashLen(cv, betterLongTableBits, betterLongLen)
+ candidateL = e.longTable[nextHashL]
+ coffsetL = candidateL.offset - e.cur
+
+ // We can store it, since we have at least a 4 byte match.
+ e.longTable[nextHashL] = prevEntry{offset: s + checkAt + e.cur, prev: candidateL.offset}
+ if s-coffsetL < e.maxMatchOff && cv == load6432(src, coffsetL) {
+ // Found a long match, at least 8 bytes.
+ matchedNext := e.matchlen(s+8+checkAt, coffsetL+8, src) + 8
+ if matchedNext > matched {
+ t = coffsetL
+ s += checkAt
+ matched = matchedNext
+ if debugMatches {
+ println("long match (after short)")
+ }
+ break
+ }
+ }
+
+ // Check prev long...
+ coffsetL = candidateL.prev - e.cur
+ if s-coffsetL < e.maxMatchOff && cv == load6432(src, coffsetL) {
+ // Found a long match, at least 8 bytes.
+ matchedNext := e.matchlen(s+8+checkAt, coffsetL+8, src) + 8
+ if matchedNext > matched {
+ t = coffsetL
+ s += checkAt
+ matched = matchedNext
+ if debugMatches {
+ println("prev long match (after short)")
+ }
+ break
+ }
+ }
+ t = coffsetS
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ if debugMatches {
+ println("short match")
+ }
+ break
+ }
+
+ // No match found, move forward in input.
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+
+ // Try to find a better match by searching for a long match at the end of the current best match
+ if s+matched < sLimit {
+ // Allow some bytes at the beginning to mismatch.
+ // Sweet spot is around 3 bytes, but depends on input.
+ // The skipped bytes are tested in Extend backwards,
+ // and still picked up as part of the match if they do.
+ const skipBeginning = 3
+
+ nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen)
+ s2 := s + skipBeginning
+ cv := load3232(src, s2)
+ candidateL := e.longTable[nextHashL]
+ coffsetL := candidateL.offset - e.cur - matched + skipBeginning
+ if coffsetL >= 0 && coffsetL < s2 && s2-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
+ // Found a long match, at least 4 bytes.
+ matchedNext := e.matchlen(s2+4, coffsetL+4, src) + 4
+ if matchedNext > matched {
+ t = coffsetL
+ s = s2
+ matched = matchedNext
+ if debugMatches {
+ println("long match at end-of-match")
+ }
+ }
+ }
+
+ // Check prev long...
+ if true {
+ coffsetL = candidateL.prev - e.cur - matched + skipBeginning
+ if coffsetL >= 0 && coffsetL < s2 && s2-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
+ // Found a long match, at least 4 bytes.
+ matchedNext := e.matchlen(s2+4, coffsetL+4, src) + 4
+ if matchedNext > matched {
+ t = coffsetL
+ s = s2
+ matched = matchedNext
+ if debugMatches {
+ println("prev long match at end-of-match")
+ }
+ }
+ }
+ }
+ }
+ // A match has been found. Update recent offsets.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && canRepeat && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Extend the n-byte match as long as possible.
+ l := matched
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] && l < maxMatchLength {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+
+ // Index match start+1 (long) -> s - 1
+ off := index0 + e.cur
+ for index0 < s-1 {
+ cv0 := load6432(src, index0)
+ cv1 := cv0 >> 8
+ h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)}
+ index0 += 2
+ off += 2
+ }
+
+ cv = load6432(src, s)
+ if !canRepeat {
+ continue
+ }
+
+ // Check offset 2
+ for {
+ o2 := s - offset2
+ if load3232(src, o2) != uint32(cv) {
+ // Do regular search
+ break
+ }
+
+ // Store this, since we have it.
+ nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
+ nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
+
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ e.longTable[nextHashL] = prevEntry{offset: s + e.cur, prev: e.longTable[nextHashL].offset}
+ e.table[nextHashS] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ // Finished
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+}
+
+// EncodeNoHist will encode a block with no history and no following blocks.
+// Most notable difference is that src will not be copied for history and
+// we do not need to check for max match length.
+func (e *betterFastEncoder) EncodeNoHist(blk *blockEnc, src []byte) {
+ e.ensureHist(len(src))
+ e.Encode(blk, src)
+}
+
+// Encode improves compression...
+func (e *betterFastEncoderDict) Encode(blk *blockEnc, src []byte) {
+ const (
+ // Input margin is the number of bytes we read (8)
+ // and the maximum we will read ahead (2)
+ inputMargin = 8 + 2
+ minNonLiteralBlockSize = 16
+ )
+
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ for i := range e.table[:] {
+ e.table[i] = tableEntry{}
+ }
+ for i := range e.longTable[:] {
+ e.longTable[i] = prevEntry{}
+ }
+ e.cur = e.maxMatchOff
+ e.allDirty = true
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.table[i].offset = v
+ }
+ for i := range e.longTable[:] {
+ v := e.longTable[i].offset
+ v2 := e.longTable[i].prev
+ if v < minOff {
+ v = 0
+ v2 = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ if v2 < minOff {
+ v2 = 0
+ } else {
+ v2 = v2 - e.cur + e.maxMatchOff
+ }
+ }
+ e.longTable[i] = prevEntry{
+ offset: v,
+ prev: v2,
+ }
+ }
+ e.allDirty = true
+ e.cur = e.maxMatchOff
+ break
+ }
+
+ s := e.addBlock(src)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 1.
+ const stepSize = 1
+
+ const kSearchStrength = 9
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ var t int32
+ // We allow the encoder to optionally turn off repeat offsets across blocks
+ canRepeat := len(blk.sequences) > 2
+ var matched, index0 int32
+
+ for {
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
+ nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
+ candidateL := e.longTable[nextHashL]
+ candidateS := e.table[nextHashS]
+
+ const repOff = 1
+ repIndex := s - offset1 + repOff
+ off := s + e.cur
+ e.longTable[nextHashL] = prevEntry{offset: off, prev: candidateL.offset}
+ e.markLongShardDirty(nextHashL)
+ e.table[nextHashS] = tableEntry{offset: off, val: uint32(cv)}
+ e.markShortShardDirty(nextHashS)
+ index0 = s + 1
+
+ if canRepeat {
+ if repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>(repOff*8)) {
+ // Consider history as well.
+ var seq seq
+ lenght := 4 + e.matchlen(s+4+repOff, repIndex+4, src)
+
+ seq.matchLen = uint32(lenght - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch-1 {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Index match start+1 (long) -> s - 1
+ s += lenght + repOff
+
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, lenght)
+
+ }
+ break encodeLoop
+ }
+ // Index skipped...
+ for index0 < s-1 {
+ cv0 := load6432(src, index0)
+ cv1 := cv0 >> 8
+ h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
+ off := index0 + e.cur
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.markLongShardDirty(h0)
+ h1 := hashLen(cv1, betterShortTableBits, betterShortLen)
+ e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)}
+ e.markShortShardDirty(h1)
+ index0 += 2
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ const repOff2 = 1
+
+ // We deviate from the reference encoder and also check offset 2.
+ // Still slower and not much better, so disabled.
+ // repIndex = s - offset2 + repOff2
+ if false && repIndex >= 0 && load6432(src, repIndex) == load6432(src, s+repOff) {
+ // Consider history as well.
+ var seq seq
+ lenght := 8 + e.matchlen(s+8+repOff2, repIndex+8, src)
+
+ seq.matchLen = uint32(lenght - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff2
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch-1 {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 2
+ seq.offset = 2
+ if debugSequences {
+ println("repeat sequence 2", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ s += lenght + repOff2
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, lenght)
+
+ }
+ break encodeLoop
+ }
+
+ // Index skipped...
+ for index0 < s-1 {
+ cv0 := load6432(src, index0)
+ cv1 := cv0 >> 8
+ h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
+ off := index0 + e.cur
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.markLongShardDirty(h0)
+ h1 := hashLen(cv1, betterShortTableBits, betterShortLen)
+ e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)}
+ e.markShortShardDirty(h1)
+ index0 += 2
+ }
+ cv = load6432(src, s)
+ // Swap offsets
+ offset1, offset2 = offset2, offset1
+ continue
+ }
+ }
+ // Find the offsets of our two matches.
+ coffsetL := candidateL.offset - e.cur
+ coffsetLP := candidateL.prev - e.cur
+
+ // Check if we have a long match.
+ if s-coffsetL < e.maxMatchOff && cv == load6432(src, coffsetL) {
+ // Found a long match, at least 8 bytes.
+ matched = e.matchlen(s+8, coffsetL+8, src) + 8
+ t = coffsetL
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+
+ if s-coffsetLP < e.maxMatchOff && cv == load6432(src, coffsetLP) {
+ // Found a long match, at least 8 bytes.
+ prevMatch := e.matchlen(s+8, coffsetLP+8, src) + 8
+ if prevMatch > matched {
+ matched = prevMatch
+ t = coffsetLP
+ }
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ }
+ break
+ }
+
+ // Check if we have a long match on prev.
+ if s-coffsetLP < e.maxMatchOff && cv == load6432(src, coffsetLP) {
+ // Found a long match, at least 8 bytes.
+ matched = e.matchlen(s+8, coffsetLP+8, src) + 8
+ t = coffsetLP
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ break
+ }
+
+ coffsetS := candidateS.offset - e.cur
+
+ // Check if we have a short match.
+ if s-coffsetS < e.maxMatchOff && uint32(cv) == candidateS.val {
+ // found a regular match
+ matched = e.matchlen(s+4, coffsetS+4, src) + 4
+
+ // See if we can find a long match at s+1
+ const checkAt = 1
+ cv := load6432(src, s+checkAt)
+ nextHashL = hashLen(cv, betterLongTableBits, betterLongLen)
+ candidateL = e.longTable[nextHashL]
+ coffsetL = candidateL.offset - e.cur
+
+ // We can store it, since we have at least a 4 byte match.
+ e.longTable[nextHashL] = prevEntry{offset: s + checkAt + e.cur, prev: candidateL.offset}
+ e.markLongShardDirty(nextHashL)
+ if s-coffsetL < e.maxMatchOff && cv == load6432(src, coffsetL) {
+ // Found a long match, at least 8 bytes.
+ matchedNext := e.matchlen(s+8+checkAt, coffsetL+8, src) + 8
+ if matchedNext > matched {
+ t = coffsetL
+ s += checkAt
+ matched = matchedNext
+ if debugMatches {
+ println("long match (after short)")
+ }
+ break
+ }
+ }
+
+ // Check prev long...
+ coffsetL = candidateL.prev - e.cur
+ if s-coffsetL < e.maxMatchOff && cv == load6432(src, coffsetL) {
+ // Found a long match, at least 8 bytes.
+ matchedNext := e.matchlen(s+8+checkAt, coffsetL+8, src) + 8
+ if matchedNext > matched {
+ t = coffsetL
+ s += checkAt
+ matched = matchedNext
+ if debugMatches {
+ println("prev long match (after short)")
+ }
+ break
+ }
+ }
+ t = coffsetS
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ if debugMatches {
+ println("short match")
+ }
+ break
+ }
+
+ // No match found, move forward in input.
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ // Try to find a better match by searching for a long match at the end of the current best match
+ if s+matched < sLimit {
+ nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen)
+ cv := load3232(src, s)
+ candidateL := e.longTable[nextHashL]
+ coffsetL := candidateL.offset - e.cur - matched
+ if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
+ // Found a long match, at least 4 bytes.
+ matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4
+ if matchedNext > matched {
+ t = coffsetL
+ matched = matchedNext
+ if debugMatches {
+ println("long match at end-of-match")
+ }
+ }
+ }
+
+ // Check prev long...
+ if true {
+ coffsetL = candidateL.prev - e.cur - matched
+ if coffsetL >= 0 && coffsetL < s && s-coffsetL < e.maxMatchOff && cv == load3232(src, coffsetL) {
+ // Found a long match, at least 4 bytes.
+ matchedNext := e.matchlen(s+4, coffsetL+4, src) + 4
+ if matchedNext > matched {
+ t = coffsetL
+ matched = matchedNext
+ if debugMatches {
+ println("prev long match at end-of-match")
+ }
+ }
+ }
+ }
+ }
+ // A match has been found. Update recent offsets.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && canRepeat && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Extend the n-byte match as long as possible.
+ l := matched
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] && l < maxMatchLength {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+
+ // Index match start+1 (long) -> s - 1
+ off := index0 + e.cur
+ for index0 < s-1 {
+ cv0 := load6432(src, index0)
+ cv1 := cv0 >> 8
+ h0 := hashLen(cv0, betterLongTableBits, betterLongLen)
+ e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset}
+ e.markLongShardDirty(h0)
+ h1 := hashLen(cv1, betterShortTableBits, betterShortLen)
+ e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)}
+ e.markShortShardDirty(h1)
+ index0 += 2
+ off += 2
+ }
+
+ cv = load6432(src, s)
+ if !canRepeat {
+ continue
+ }
+
+ // Check offset 2
+ for {
+ o2 := s - offset2
+ if load3232(src, o2) != uint32(cv) {
+ // Do regular search
+ break
+ }
+
+ // Store this, since we have it.
+ nextHashL := hashLen(cv, betterLongTableBits, betterLongLen)
+ nextHashS := hashLen(cv, betterShortTableBits, betterShortLen)
+
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ e.longTable[nextHashL] = prevEntry{offset: s + e.cur, prev: e.longTable[nextHashL].offset}
+ e.markLongShardDirty(nextHashL)
+ e.table[nextHashS] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.markShortShardDirty(nextHashS)
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ // Finished
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+}
+
+// ResetDict will reset and set a dictionary if not nil
+func (e *betterFastEncoder) Reset(d *dict, singleBlock bool) {
+ e.resetBase(d, singleBlock)
+ if d != nil {
+ panic("betterFastEncoder: Reset with dict")
+ }
+}
+
+// ResetDict will reset and set a dictionary if not nil
+func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) {
+ e.resetBase(d, singleBlock)
+ if d == nil {
+ return
+ }
+ // Init or copy dict table
+ if len(e.dictTable) != len(e.table) || d.id != e.lastDictID {
+ if len(e.dictTable) != len(e.table) {
+ e.dictTable = make([]tableEntry, len(e.table))
+ }
+ end := int32(len(d.content)) - 8 + e.maxMatchOff
+ for i := e.maxMatchOff; i < end; i += 4 {
+ const hashLog = betterShortTableBits
+
+ cv := load6432(d.content, i-e.maxMatchOff)
+ nextHash := hashLen(cv, hashLog, betterShortLen) // 0 -> 4
+ nextHash1 := hashLen(cv>>8, hashLog, betterShortLen) // 1 -> 5
+ nextHash2 := hashLen(cv>>16, hashLog, betterShortLen) // 2 -> 6
+ nextHash3 := hashLen(cv>>24, hashLog, betterShortLen) // 3 -> 7
+ e.dictTable[nextHash] = tableEntry{
+ val: uint32(cv),
+ offset: i,
+ }
+ e.dictTable[nextHash1] = tableEntry{
+ val: uint32(cv >> 8),
+ offset: i + 1,
+ }
+ e.dictTable[nextHash2] = tableEntry{
+ val: uint32(cv >> 16),
+ offset: i + 2,
+ }
+ e.dictTable[nextHash3] = tableEntry{
+ val: uint32(cv >> 24),
+ offset: i + 3,
+ }
+ }
+ e.lastDictID = d.id
+ e.allDirty = true
+ }
+
+ // Init or copy dict table
+ if len(e.dictLongTable) != len(e.longTable) || d.id != e.lastDictID {
+ if len(e.dictLongTable) != len(e.longTable) {
+ e.dictLongTable = make([]prevEntry, len(e.longTable))
+ }
+ if len(d.content) >= 8 {
+ cv := load6432(d.content, 0)
+ h := hashLen(cv, betterLongTableBits, betterLongLen)
+ e.dictLongTable[h] = prevEntry{
+ offset: e.maxMatchOff,
+ prev: e.dictLongTable[h].offset,
+ }
+
+ end := int32(len(d.content)) - 8 + e.maxMatchOff
+ off := 8 // First to read
+ for i := e.maxMatchOff + 1; i < end; i++ {
+ cv = cv>>8 | (uint64(d.content[off]) << 56)
+ h := hashLen(cv, betterLongTableBits, betterLongLen)
+ e.dictLongTable[h] = prevEntry{
+ offset: i,
+ prev: e.dictLongTable[h].offset,
+ }
+ off++
+ }
+ }
+ e.lastDictID = d.id
+ e.allDirty = true
+ }
+
+ // Reset table to initial state
+ {
+ dirtyShardCnt := 0
+ if !e.allDirty {
+ for i := range e.shortTableShardDirty {
+ if e.shortTableShardDirty[i] {
+ dirtyShardCnt++
+ }
+ }
+ }
+ const shardCnt = betterShortTableShardCnt
+ const shardSize = betterShortTableShardSize
+ if e.allDirty || dirtyShardCnt > shardCnt*4/6 {
+ copy(e.table[:], e.dictTable)
+ for i := range e.shortTableShardDirty {
+ e.shortTableShardDirty[i] = false
+ }
+ } else {
+ for i := range e.shortTableShardDirty {
+ if !e.shortTableShardDirty[i] {
+ continue
+ }
+
+ copy(e.table[i*shardSize:(i+1)*shardSize], e.dictTable[i*shardSize:(i+1)*shardSize])
+ e.shortTableShardDirty[i] = false
+ }
+ }
+ }
+ {
+ dirtyShardCnt := 0
+ if !e.allDirty {
+ for i := range e.shortTableShardDirty {
+ if e.shortTableShardDirty[i] {
+ dirtyShardCnt++
+ }
+ }
+ }
+ const shardCnt = betterLongTableShardCnt
+ const shardSize = betterLongTableShardSize
+ if e.allDirty || dirtyShardCnt > shardCnt*4/6 {
+ copy(e.longTable[:], e.dictLongTable)
+ for i := range e.longTableShardDirty {
+ e.longTableShardDirty[i] = false
+ }
+ } else {
+ for i := range e.longTableShardDirty {
+ if !e.longTableShardDirty[i] {
+ continue
+ }
+
+ copy(e.longTable[i*shardSize:(i+1)*shardSize], e.dictLongTable[i*shardSize:(i+1)*shardSize])
+ e.longTableShardDirty[i] = false
+ }
+ }
+ }
+ e.cur = e.maxMatchOff
+ e.allDirty = false
+}
+
+func (e *betterFastEncoderDict) markLongShardDirty(entryNum uint32) {
+ e.longTableShardDirty[entryNum/betterLongTableShardSize] = true
+}
+
+func (e *betterFastEncoderDict) markShortShardDirty(entryNum uint32) {
+ e.shortTableShardDirty[entryNum/betterShortTableShardSize] = true
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/enc_dfast.go b/vendor/github.com/klauspost/compress/zstd/enc_dfast.go
new file mode 100644
index 0000000..a154c18
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/enc_dfast.go
@@ -0,0 +1,1123 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import "fmt"
+
+const (
+ dFastLongTableBits = 17 // Bits used in the long match table
+ dFastLongTableSize = 1 << dFastLongTableBits // Size of the table
+ dFastLongTableMask = dFastLongTableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks.
+ dFastLongLen = 8 // Bytes used for table hash
+
+ dLongTableShardCnt = 1 << (dFastLongTableBits - dictShardBits) // Number of shards in the table
+ dLongTableShardSize = dFastLongTableSize / tableShardCnt // Size of an individual shard
+
+ dFastShortTableBits = tableBits // Bits used in the short match table
+ dFastShortTableSize = 1 << dFastShortTableBits // Size of the table
+ dFastShortTableMask = dFastShortTableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks.
+ dFastShortLen = 5 // Bytes used for table hash
+
+)
+
+type doubleFastEncoder struct {
+ fastEncoder
+ longTable [dFastLongTableSize]tableEntry
+}
+
+type doubleFastEncoderDict struct {
+ fastEncoderDict
+ longTable [dFastLongTableSize]tableEntry
+ dictLongTable []tableEntry
+ longTableShardDirty [dLongTableShardCnt]bool
+}
+
+// Encode mimmics functionality in zstd_dfast.c
+func (e *doubleFastEncoder) Encode(blk *blockEnc, src []byte) {
+ const (
+ // Input margin is the number of bytes we read (8)
+ // and the maximum we will read ahead (2)
+ inputMargin = 8 + 2
+ minNonLiteralBlockSize = 16
+ )
+
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ e.table = [dFastShortTableSize]tableEntry{}
+ e.longTable = [dFastLongTableSize]tableEntry{}
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.table[i].offset = v
+ }
+ for i := range e.longTable[:] {
+ v := e.longTable[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.longTable[i].offset = v
+ }
+ e.cur = e.maxMatchOff
+ break
+ }
+
+ s := e.addBlock(src)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 1.
+ const stepSize = 1
+
+ const kSearchStrength = 8
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ var t int32
+ // We allow the encoder to optionally turn off repeat offsets across blocks
+ canRepeat := len(blk.sequences) > 2
+
+ for {
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen)
+ nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen)
+ candidateL := e.longTable[nextHashL]
+ candidateS := e.table[nextHashS]
+
+ const repOff = 1
+ repIndex := s - offset1 + repOff
+ entry := tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.longTable[nextHashL] = entry
+ e.table[nextHashS] = entry
+
+ if canRepeat {
+ if repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>(repOff*8)) {
+ // Consider history as well.
+ var seq seq
+ lenght := 4 + e.matchlen(s+4+repOff, repIndex+4, src)
+
+ seq.matchLen = uint32(lenght - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch-1 {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ s += lenght + repOff
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, lenght)
+
+ }
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ }
+ // Find the offsets of our two matches.
+ coffsetL := s - (candidateL.offset - e.cur)
+ coffsetS := s - (candidateS.offset - e.cur)
+
+ // Check if we have a long match.
+ if coffsetL < e.maxMatchOff && uint32(cv) == candidateL.val {
+ // Found a long match, likely at least 8 bytes.
+ // Reference encoder checks all 8 bytes, we only check 4,
+ // but the likelihood of both the first 4 bytes and the hash matching should be enough.
+ t = candidateL.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ break
+ }
+
+ // Check if we have a short match.
+ if coffsetS < e.maxMatchOff && uint32(cv) == candidateS.val {
+ // found a regular match
+ // See if we can find a long match at s+1
+ const checkAt = 1
+ cv := load6432(src, s+checkAt)
+ nextHashL = hashLen(cv, dFastLongTableBits, dFastLongLen)
+ candidateL = e.longTable[nextHashL]
+ coffsetL = s - (candidateL.offset - e.cur) + checkAt
+
+ // We can store it, since we have at least a 4 byte match.
+ e.longTable[nextHashL] = tableEntry{offset: s + checkAt + e.cur, val: uint32(cv)}
+ if coffsetL < e.maxMatchOff && uint32(cv) == candidateL.val {
+ // Found a long match, likely at least 8 bytes.
+ // Reference encoder checks all 8 bytes, we only check 4,
+ // but the likelihood of both the first 4 bytes and the hash matching should be enough.
+ t = candidateL.offset - e.cur
+ s += checkAt
+ if debugMatches {
+ println("long match (after short)")
+ }
+ break
+ }
+
+ t = candidateS.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ if debugMatches {
+ println("short match")
+ }
+ break
+ }
+
+ // No match found, move forward in input.
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+
+ // A 4-byte match has been found. Update recent offsets.
+ // We'll later see if more than 4 bytes.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && canRepeat && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Extend the 4-byte match as long as possible.
+ l := e.matchlen(s+4, t+4, src) + 4
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] && l < maxMatchLength {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+
+ // Index match start+1 (long) and start+2 (short)
+ index0 := s - l + 1
+ // Index match end-2 (long) and end-1 (short)
+ index1 := s - 2
+
+ cv0 := load6432(src, index0)
+ cv1 := load6432(src, index1)
+ te0 := tableEntry{offset: index0 + e.cur, val: uint32(cv0)}
+ te1 := tableEntry{offset: index1 + e.cur, val: uint32(cv1)}
+ e.longTable[hashLen(cv0, dFastLongTableBits, dFastLongLen)] = te0
+ e.longTable[hashLen(cv1, dFastLongTableBits, dFastLongLen)] = te1
+ cv0 >>= 8
+ cv1 >>= 8
+ te0.offset++
+ te1.offset++
+ te0.val = uint32(cv0)
+ te1.val = uint32(cv1)
+ e.table[hashLen(cv0, dFastShortTableBits, dFastShortLen)] = te0
+ e.table[hashLen(cv1, dFastShortTableBits, dFastShortLen)] = te1
+
+ cv = load6432(src, s)
+
+ if !canRepeat {
+ continue
+ }
+
+ // Check offset 2
+ for {
+ o2 := s - offset2
+ if load3232(src, o2) != uint32(cv) {
+ // Do regular search
+ break
+ }
+
+ // Store this, since we have it.
+ nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen)
+ nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen)
+
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ entry := tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.longTable[nextHashL] = entry
+ e.table[nextHashS] = entry
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ // Finished
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+}
+
+// EncodeNoHist will encode a block with no history and no following blocks.
+// Most notable difference is that src will not be copied for history and
+// we do not need to check for max match length.
+func (e *doubleFastEncoder) EncodeNoHist(blk *blockEnc, src []byte) {
+ const (
+ // Input margin is the number of bytes we read (8)
+ // and the maximum we will read ahead (2)
+ inputMargin = 8 + 2
+ minNonLiteralBlockSize = 16
+ )
+
+ // Protect against e.cur wraparound.
+ if e.cur >= e.bufferReset {
+ for i := range e.table[:] {
+ e.table[i] = tableEntry{}
+ }
+ for i := range e.longTable[:] {
+ e.longTable[i] = tableEntry{}
+ }
+ e.cur = e.maxMatchOff
+ }
+
+ s := int32(0)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 1.
+ const stepSize = 1
+
+ const kSearchStrength = 8
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ var t int32
+ for {
+
+ nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen)
+ nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen)
+ candidateL := e.longTable[nextHashL]
+ candidateS := e.table[nextHashS]
+
+ const repOff = 1
+ repIndex := s - offset1 + repOff
+ entry := tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.longTable[nextHashL] = entry
+ e.table[nextHashS] = entry
+
+ if len(blk.sequences) > 2 {
+ if load3232(src, repIndex) == uint32(cv>>(repOff*8)) {
+ // Consider history as well.
+ var seq seq
+ //length := 4 + e.matchlen(s+4+repOff, repIndex+4, src)
+ length := 4 + int32(matchLen(src[s+4+repOff:], src[repIndex+4:]))
+
+ seq.matchLen = uint32(length - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ s += length + repOff
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, length)
+
+ }
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ }
+ // Find the offsets of our two matches.
+ coffsetL := s - (candidateL.offset - e.cur)
+ coffsetS := s - (candidateS.offset - e.cur)
+
+ // Check if we have a long match.
+ if coffsetL < e.maxMatchOff && uint32(cv) == candidateL.val {
+ // Found a long match, likely at least 8 bytes.
+ // Reference encoder checks all 8 bytes, we only check 4,
+ // but the likelihood of both the first 4 bytes and the hash matching should be enough.
+ t = candidateL.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d). cur: %d", s, t, e.cur))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ break
+ }
+
+ // Check if we have a short match.
+ if coffsetS < e.maxMatchOff && uint32(cv) == candidateS.val {
+ // found a regular match
+ // See if we can find a long match at s+1
+ const checkAt = 1
+ cv := load6432(src, s+checkAt)
+ nextHashL = hashLen(cv, dFastLongTableBits, dFastLongLen)
+ candidateL = e.longTable[nextHashL]
+ coffsetL = s - (candidateL.offset - e.cur) + checkAt
+
+ // We can store it, since we have at least a 4 byte match.
+ e.longTable[nextHashL] = tableEntry{offset: s + checkAt + e.cur, val: uint32(cv)}
+ if coffsetL < e.maxMatchOff && uint32(cv) == candidateL.val {
+ // Found a long match, likely at least 8 bytes.
+ // Reference encoder checks all 8 bytes, we only check 4,
+ // but the likelihood of both the first 4 bytes and the hash matching should be enough.
+ t = candidateL.offset - e.cur
+ s += checkAt
+ if debugMatches {
+ println("long match (after short)")
+ }
+ break
+ }
+
+ t = candidateS.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ if debugMatches {
+ println("short match")
+ }
+ break
+ }
+
+ // No match found, move forward in input.
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+
+ // A 4-byte match has been found. Update recent offsets.
+ // We'll later see if more than 4 bytes.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ // Extend the 4-byte match as long as possible.
+ //l := e.matchlen(s+4, t+4, src) + 4
+ l := int32(matchLen(src[s+4:], src[t+4:])) + 4
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+
+ // Index match start+1 (long) and start+2 (short)
+ index0 := s - l + 1
+ // Index match end-2 (long) and end-1 (short)
+ index1 := s - 2
+
+ cv0 := load6432(src, index0)
+ cv1 := load6432(src, index1)
+ te0 := tableEntry{offset: index0 + e.cur, val: uint32(cv0)}
+ te1 := tableEntry{offset: index1 + e.cur, val: uint32(cv1)}
+ e.longTable[hashLen(cv0, dFastLongTableBits, dFastLongLen)] = te0
+ e.longTable[hashLen(cv1, dFastLongTableBits, dFastLongLen)] = te1
+ cv0 >>= 8
+ cv1 >>= 8
+ te0.offset++
+ te1.offset++
+ te0.val = uint32(cv0)
+ te1.val = uint32(cv1)
+ e.table[hashLen(cv0, dFastShortTableBits, dFastShortLen)] = te0
+ e.table[hashLen(cv1, dFastShortTableBits, dFastShortLen)] = te1
+
+ cv = load6432(src, s)
+
+ if len(blk.sequences) <= 2 {
+ continue
+ }
+
+ // Check offset 2
+ for {
+ o2 := s - offset2
+ if load3232(src, o2) != uint32(cv) {
+ // Do regular search
+ break
+ }
+
+ // Store this, since we have it.
+ nextHashS := hashLen(cv1>>8, dFastShortTableBits, dFastShortLen)
+ nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen)
+
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ //l := 4 + e.matchlen(s+4, o2+4, src)
+ l := 4 + int32(matchLen(src[s+4:], src[o2+4:]))
+
+ entry := tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.longTable[nextHashL] = entry
+ e.table[nextHashS] = entry
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ // Finished
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+
+ // We do not store history, so we must offset e.cur to avoid false matches for next user.
+ if e.cur < e.bufferReset {
+ e.cur += int32(len(src))
+ }
+}
+
+// Encode will encode the content, with a dictionary if initialized for it.
+func (e *doubleFastEncoderDict) Encode(blk *blockEnc, src []byte) {
+ const (
+ // Input margin is the number of bytes we read (8)
+ // and the maximum we will read ahead (2)
+ inputMargin = 8 + 2
+ minNonLiteralBlockSize = 16
+ )
+
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ for i := range e.table[:] {
+ e.table[i] = tableEntry{}
+ }
+ for i := range e.longTable[:] {
+ e.longTable[i] = tableEntry{}
+ }
+ e.markAllShardsDirty()
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.table[i].offset = v
+ }
+ for i := range e.longTable[:] {
+ v := e.longTable[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.longTable[i].offset = v
+ }
+ e.markAllShardsDirty()
+ e.cur = e.maxMatchOff
+ break
+ }
+
+ s := e.addBlock(src)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 1.
+ const stepSize = 1
+
+ const kSearchStrength = 8
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ var t int32
+ // We allow the encoder to optionally turn off repeat offsets across blocks
+ canRepeat := len(blk.sequences) > 2
+
+ for {
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen)
+ nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen)
+ candidateL := e.longTable[nextHashL]
+ candidateS := e.table[nextHashS]
+
+ const repOff = 1
+ repIndex := s - offset1 + repOff
+ entry := tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.longTable[nextHashL] = entry
+ e.markLongShardDirty(nextHashL)
+ e.table[nextHashS] = entry
+ e.markShardDirty(nextHashS)
+
+ if canRepeat {
+ if repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>(repOff*8)) {
+ // Consider history as well.
+ var seq seq
+ lenght := 4 + e.matchlen(s+4+repOff, repIndex+4, src)
+
+ seq.matchLen = uint32(lenght - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + repOff
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for repIndex > tMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch-1 {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ s += lenght + repOff
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, lenght)
+
+ }
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ }
+ // Find the offsets of our two matches.
+ coffsetL := s - (candidateL.offset - e.cur)
+ coffsetS := s - (candidateS.offset - e.cur)
+
+ // Check if we have a long match.
+ if coffsetL < e.maxMatchOff && uint32(cv) == candidateL.val {
+ // Found a long match, likely at least 8 bytes.
+ // Reference encoder checks all 8 bytes, we only check 4,
+ // but the likelihood of both the first 4 bytes and the hash matching should be enough.
+ t = candidateL.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugMatches {
+ println("long match")
+ }
+ break
+ }
+
+ // Check if we have a short match.
+ if coffsetS < e.maxMatchOff && uint32(cv) == candidateS.val {
+ // found a regular match
+ // See if we can find a long match at s+1
+ const checkAt = 1
+ cv := load6432(src, s+checkAt)
+ nextHashL = hashLen(cv, dFastLongTableBits, dFastLongLen)
+ candidateL = e.longTable[nextHashL]
+ coffsetL = s - (candidateL.offset - e.cur) + checkAt
+
+ // We can store it, since we have at least a 4 byte match.
+ e.longTable[nextHashL] = tableEntry{offset: s + checkAt + e.cur, val: uint32(cv)}
+ e.markLongShardDirty(nextHashL)
+ if coffsetL < e.maxMatchOff && uint32(cv) == candidateL.val {
+ // Found a long match, likely at least 8 bytes.
+ // Reference encoder checks all 8 bytes, we only check 4,
+ // but the likelihood of both the first 4 bytes and the hash matching should be enough.
+ t = candidateL.offset - e.cur
+ s += checkAt
+ if debugMatches {
+ println("long match (after short)")
+ }
+ break
+ }
+
+ t = candidateS.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ if debugMatches {
+ println("short match")
+ }
+ break
+ }
+
+ // No match found, move forward in input.
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+
+ // A 4-byte match has been found. Update recent offsets.
+ // We'll later see if more than 4 bytes.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && canRepeat && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Extend the 4-byte match as long as possible.
+ l := e.matchlen(s+4, t+4, src) + 4
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] && l < maxMatchLength {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+
+ // Index match start+1 (long) and start+2 (short)
+ index0 := s - l + 1
+ // Index match end-2 (long) and end-1 (short)
+ index1 := s - 2
+
+ cv0 := load6432(src, index0)
+ cv1 := load6432(src, index1)
+ te0 := tableEntry{offset: index0 + e.cur, val: uint32(cv0)}
+ te1 := tableEntry{offset: index1 + e.cur, val: uint32(cv1)}
+ longHash1 := hashLen(cv0, dFastLongTableBits, dFastLongLen)
+ longHash2 := hashLen(cv1, dFastLongTableBits, dFastLongLen)
+ e.longTable[longHash1] = te0
+ e.longTable[longHash2] = te1
+ e.markLongShardDirty(longHash1)
+ e.markLongShardDirty(longHash2)
+ cv0 >>= 8
+ cv1 >>= 8
+ te0.offset++
+ te1.offset++
+ te0.val = uint32(cv0)
+ te1.val = uint32(cv1)
+ hashVal1 := hashLen(cv0, dFastShortTableBits, dFastShortLen)
+ hashVal2 := hashLen(cv1, dFastShortTableBits, dFastShortLen)
+ e.table[hashVal1] = te0
+ e.markShardDirty(hashVal1)
+ e.table[hashVal2] = te1
+ e.markShardDirty(hashVal2)
+
+ cv = load6432(src, s)
+
+ if !canRepeat {
+ continue
+ }
+
+ // Check offset 2
+ for {
+ o2 := s - offset2
+ if load3232(src, o2) != uint32(cv) {
+ // Do regular search
+ break
+ }
+
+ // Store this, since we have it.
+ nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen)
+ nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen)
+
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ entry := tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.longTable[nextHashL] = entry
+ e.markLongShardDirty(nextHashL)
+ e.table[nextHashS] = entry
+ e.markShardDirty(nextHashS)
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ // Finished
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+ // If we encoded more than 64K mark all dirty.
+ if len(src) > 64<<10 {
+ e.markAllShardsDirty()
+ }
+}
+
+// ResetDict will reset and set a dictionary if not nil
+func (e *doubleFastEncoder) Reset(d *dict, singleBlock bool) {
+ e.fastEncoder.Reset(d, singleBlock)
+ if d != nil {
+ panic("doubleFastEncoder: Reset with dict not supported")
+ }
+}
+
+// ResetDict will reset and set a dictionary if not nil
+func (e *doubleFastEncoderDict) Reset(d *dict, singleBlock bool) {
+ allDirty := e.allDirty
+ e.fastEncoderDict.Reset(d, singleBlock)
+ if d == nil {
+ return
+ }
+
+ // Init or copy dict table
+ if len(e.dictLongTable) != len(e.longTable) || d.id != e.lastDictID {
+ if len(e.dictLongTable) != len(e.longTable) {
+ e.dictLongTable = make([]tableEntry, len(e.longTable))
+ }
+ if len(d.content) >= 8 {
+ cv := load6432(d.content, 0)
+ e.dictLongTable[hashLen(cv, dFastLongTableBits, dFastLongLen)] = tableEntry{
+ val: uint32(cv),
+ offset: e.maxMatchOff,
+ }
+ end := int32(len(d.content)) - 8 + e.maxMatchOff
+ for i := e.maxMatchOff + 1; i < end; i++ {
+ cv = cv>>8 | (uint64(d.content[i-e.maxMatchOff+7]) << 56)
+ e.dictLongTable[hashLen(cv, dFastLongTableBits, dFastLongLen)] = tableEntry{
+ val: uint32(cv),
+ offset: i,
+ }
+ }
+ }
+ e.lastDictID = d.id
+ allDirty = true
+ }
+ // Reset table to initial state
+ e.cur = e.maxMatchOff
+
+ dirtyShardCnt := 0
+ if !allDirty {
+ for i := range e.longTableShardDirty {
+ if e.longTableShardDirty[i] {
+ dirtyShardCnt++
+ }
+ }
+ }
+
+ if allDirty || dirtyShardCnt > dLongTableShardCnt/2 {
+ //copy(e.longTable[:], e.dictLongTable)
+ e.longTable = *(*[dFastLongTableSize]tableEntry)(e.dictLongTable)
+ for i := range e.longTableShardDirty {
+ e.longTableShardDirty[i] = false
+ }
+ return
+ }
+ for i := range e.longTableShardDirty {
+ if !e.longTableShardDirty[i] {
+ continue
+ }
+
+ // copy(e.longTable[i*dLongTableShardSize:(i+1)*dLongTableShardSize], e.dictLongTable[i*dLongTableShardSize:(i+1)*dLongTableShardSize])
+ *(*[dLongTableShardSize]tableEntry)(e.longTable[i*dLongTableShardSize:]) = *(*[dLongTableShardSize]tableEntry)(e.dictLongTable[i*dLongTableShardSize:])
+
+ e.longTableShardDirty[i] = false
+ }
+}
+
+func (e *doubleFastEncoderDict) markLongShardDirty(entryNum uint32) {
+ e.longTableShardDirty[entryNum/dLongTableShardSize] = true
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/enc_fast.go b/vendor/github.com/klauspost/compress/zstd/enc_fast.go
new file mode 100644
index 0000000..f45a3da
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/enc_fast.go
@@ -0,0 +1,891 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "fmt"
+)
+
+const (
+ tableBits = 15 // Bits used in the table
+ tableSize = 1 << tableBits // Size of the table
+ tableShardCnt = 1 << (tableBits - dictShardBits) // Number of shards in the table
+ tableShardSize = tableSize / tableShardCnt // Size of an individual shard
+ tableFastHashLen = 6
+ tableMask = tableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks.
+ maxMatchLength = 131074
+)
+
+type tableEntry struct {
+ val uint32
+ offset int32
+}
+
+type fastEncoder struct {
+ fastBase
+ table [tableSize]tableEntry
+}
+
+type fastEncoderDict struct {
+ fastEncoder
+ dictTable []tableEntry
+ tableShardDirty [tableShardCnt]bool
+ allDirty bool
+}
+
+// Encode mimmics functionality in zstd_fast.c
+func (e *fastEncoder) Encode(blk *blockEnc, src []byte) {
+ const (
+ inputMargin = 8
+ minNonLiteralBlockSize = 1 + 1 + inputMargin
+ )
+
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ for i := range e.table[:] {
+ e.table[i] = tableEntry{}
+ }
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.table[i].offset = v
+ }
+ e.cur = e.maxMatchOff
+ break
+ }
+
+ s := e.addBlock(src)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 2.
+ const stepSize = 2
+
+ // TEMPLATE
+ const hashLog = tableBits
+ // seems global, but would be nice to tweak.
+ const kSearchStrength = 6
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ // t will contain the match offset when we find one.
+ // When existing the search loop, we have already checked 4 bytes.
+ var t int32
+
+ // We will not use repeat offsets across blocks.
+ // By not using them for the first 3 matches
+ canRepeat := len(blk.sequences) > 2
+
+ for {
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ nextHash := hashLen(cv, hashLog, tableFastHashLen)
+ nextHash2 := hashLen(cv>>8, hashLog, tableFastHashLen)
+ candidate := e.table[nextHash]
+ candidate2 := e.table[nextHash2]
+ repIndex := s - offset1 + 2
+
+ e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.table[nextHash2] = tableEntry{offset: s + e.cur + 1, val: uint32(cv >> 8)}
+
+ if canRepeat && repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>16) {
+ // Consider history as well.
+ var seq seq
+ length := 4 + e.matchlen(s+6, repIndex+4, src)
+ seq.matchLen = uint32(length - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + 2
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ sMin := s - e.maxMatchOff
+ if sMin < 0 {
+ sMin = 0
+ }
+ for repIndex > sMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ s += length + 2
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, length)
+
+ }
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ coffset0 := s - (candidate.offset - e.cur)
+ coffset1 := s - (candidate2.offset - e.cur) + 1
+ if coffset0 < e.maxMatchOff && uint32(cv) == candidate.val {
+ // found a regular match
+ t = candidate.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ break
+ }
+
+ if coffset1 < e.maxMatchOff && uint32(cv>>8) == candidate2.val {
+ // found a regular match
+ t = candidate2.offset - e.cur
+ s++
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ break
+ }
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ // A 4-byte match has been found. We'll later see if more than 4 bytes.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && canRepeat && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Extend the 4-byte match as long as possible.
+ l := e.matchlen(s+4, t+4, src) + 4
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] && l < maxMatchLength {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence.
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ // Don't use repeat offsets
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+
+ // Check offset 2
+ if o2 := s - offset2; canRepeat && load3232(src, o2) == uint32(cv) {
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ // Store this, since we have it.
+ nextHash := hashLen(cv, hashLog, tableFastHashLen)
+ e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ break encodeLoop
+ }
+ // Prepare next loop.
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+}
+
+// EncodeNoHist will encode a block with no history and no following blocks.
+// Most notable difference is that src will not be copied for history and
+// we do not need to check for max match length.
+func (e *fastEncoder) EncodeNoHist(blk *blockEnc, src []byte) {
+ const (
+ inputMargin = 8
+ minNonLiteralBlockSize = 1 + 1 + inputMargin
+ )
+ if debugEncoder {
+ if len(src) > maxCompressedBlockSize {
+ panic("src too big")
+ }
+ }
+
+ // Protect against e.cur wraparound.
+ if e.cur >= e.bufferReset {
+ for i := range e.table[:] {
+ e.table[i] = tableEntry{}
+ }
+ e.cur = e.maxMatchOff
+ }
+
+ s := int32(0)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 2.
+ const stepSize = 2
+
+ // TEMPLATE
+ const hashLog = tableBits
+ // seems global, but would be nice to tweak.
+ const kSearchStrength = 6
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ // t will contain the match offset when we find one.
+ // When existing the search loop, we have already checked 4 bytes.
+ var t int32
+
+ // We will not use repeat offsets across blocks.
+ // By not using them for the first 3 matches
+
+ for {
+ nextHash := hashLen(cv, hashLog, tableFastHashLen)
+ nextHash2 := hashLen(cv>>8, hashLog, tableFastHashLen)
+ candidate := e.table[nextHash]
+ candidate2 := e.table[nextHash2]
+ repIndex := s - offset1 + 2
+
+ e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.table[nextHash2] = tableEntry{offset: s + e.cur + 1, val: uint32(cv >> 8)}
+
+ if len(blk.sequences) > 2 && load3232(src, repIndex) == uint32(cv>>16) {
+ // Consider history as well.
+ var seq seq
+ length := 4 + e.matchlen(s+6, repIndex+4, src)
+
+ seq.matchLen = uint32(length - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + 2
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ sMin := s - e.maxMatchOff
+ if sMin < 0 {
+ sMin = 0
+ }
+ for repIndex > sMin && start > startLimit && src[repIndex-1] == src[start-1] {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ s += length + 2
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, length)
+
+ }
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ coffset0 := s - (candidate.offset - e.cur)
+ coffset1 := s - (candidate2.offset - e.cur) + 1
+ if coffset0 < e.maxMatchOff && uint32(cv) == candidate.val {
+ // found a regular match
+ t = candidate.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic(fmt.Sprintf("t (%d) < 0, candidate.offset: %d, e.cur: %d, coffset0: %d, e.maxMatchOff: %d", t, candidate.offset, e.cur, coffset0, e.maxMatchOff))
+ }
+ break
+ }
+
+ if coffset1 < e.maxMatchOff && uint32(cv>>8) == candidate2.val {
+ // found a regular match
+ t = candidate2.offset - e.cur
+ s++
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ break
+ }
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ // A 4-byte match has been found. We'll later see if more than 4 bytes.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && t < 0 {
+ panic(fmt.Sprintf("t (%d) < 0 ", t))
+ }
+ // Extend the 4-byte match as long as possible.
+ l := e.matchlen(s+4, t+4, src) + 4
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence.
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ // Don't use repeat offsets
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+
+ // Check offset 2
+ if o2 := s - offset2; len(blk.sequences) > 2 && load3232(src, o2) == uint32(cv) {
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ // Store this, since we have it.
+ nextHash := hashLen(cv, hashLog, tableFastHashLen)
+ e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ break encodeLoop
+ }
+ // Prepare next loop.
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+ // We do not store history, so we must offset e.cur to avoid false matches for next user.
+ if e.cur < e.bufferReset {
+ e.cur += int32(len(src))
+ }
+}
+
+// Encode will encode the content, with a dictionary if initialized for it.
+func (e *fastEncoderDict) Encode(blk *blockEnc, src []byte) {
+ const (
+ inputMargin = 8
+ minNonLiteralBlockSize = 1 + 1 + inputMargin
+ )
+ if e.allDirty || len(src) > 32<<10 {
+ e.fastEncoder.Encode(blk, src)
+ e.allDirty = true
+ return
+ }
+ // Protect against e.cur wraparound.
+ for e.cur >= e.bufferReset-int32(len(e.hist)) {
+ if len(e.hist) == 0 {
+ e.table = [tableSize]tableEntry{}
+ e.cur = e.maxMatchOff
+ break
+ }
+ // Shift down everything in the table that isn't already too far away.
+ minOff := e.cur + int32(len(e.hist)) - e.maxMatchOff
+ for i := range e.table[:] {
+ v := e.table[i].offset
+ if v < minOff {
+ v = 0
+ } else {
+ v = v - e.cur + e.maxMatchOff
+ }
+ e.table[i].offset = v
+ }
+ e.cur = e.maxMatchOff
+ break
+ }
+
+ s := e.addBlock(src)
+ blk.size = len(src)
+ if len(src) < minNonLiteralBlockSize {
+ blk.extraLits = len(src)
+ blk.literals = blk.literals[:len(src)]
+ copy(blk.literals, src)
+ return
+ }
+
+ // Override src
+ src = e.hist
+ sLimit := int32(len(src)) - inputMargin
+ // stepSize is the number of bytes to skip on every main loop iteration.
+ // It should be >= 2.
+ const stepSize = 2
+
+ // TEMPLATE
+ const hashLog = tableBits
+ // seems global, but would be nice to tweak.
+ const kSearchStrength = 7
+
+ // nextEmit is where in src the next emitLiteral should start from.
+ nextEmit := s
+ cv := load6432(src, s)
+
+ // Relative offsets
+ offset1 := int32(blk.recentOffsets[0])
+ offset2 := int32(blk.recentOffsets[1])
+
+ addLiterals := func(s *seq, until int32) {
+ if until == nextEmit {
+ return
+ }
+ blk.literals = append(blk.literals, src[nextEmit:until]...)
+ s.litLen = uint32(until - nextEmit)
+ }
+ if debugEncoder {
+ println("recent offsets:", blk.recentOffsets)
+ }
+
+encodeLoop:
+ for {
+ // t will contain the match offset when we find one.
+ // When existing the search loop, we have already checked 4 bytes.
+ var t int32
+
+ // We will not use repeat offsets across blocks.
+ // By not using them for the first 3 matches
+ canRepeat := len(blk.sequences) > 2
+
+ for {
+ if debugAsserts && canRepeat && offset1 == 0 {
+ panic("offset0 was 0")
+ }
+
+ nextHash := hashLen(cv, hashLog, tableFastHashLen)
+ nextHash2 := hashLen(cv>>8, hashLog, tableFastHashLen)
+ candidate := e.table[nextHash]
+ candidate2 := e.table[nextHash2]
+ repIndex := s - offset1 + 2
+
+ e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.markShardDirty(nextHash)
+ e.table[nextHash2] = tableEntry{offset: s + e.cur + 1, val: uint32(cv >> 8)}
+ e.markShardDirty(nextHash2)
+
+ if canRepeat && repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>16) {
+ // Consider history as well.
+ var seq seq
+ length := 4 + e.matchlen(s+6, repIndex+4, src)
+
+ seq.matchLen = uint32(length - zstdMinMatch)
+
+ // We might be able to match backwards.
+ // Extend as long as we can.
+ start := s + 2
+ // We end the search early, so we don't risk 0 literals
+ // and have to do special offset treatment.
+ startLimit := nextEmit + 1
+
+ sMin := s - e.maxMatchOff
+ if sMin < 0 {
+ sMin = 0
+ }
+ for repIndex > sMin && start > startLimit && src[repIndex-1] == src[start-1] && seq.matchLen < maxMatchLength-zstdMinMatch {
+ repIndex--
+ start--
+ seq.matchLen++
+ }
+ addLiterals(&seq, start)
+
+ // rep 0
+ seq.offset = 1
+ if debugSequences {
+ println("repeat sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ s += length + 2
+ nextEmit = s
+ if s >= sLimit {
+ if debugEncoder {
+ println("repeat ended", s, length)
+
+ }
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ continue
+ }
+ coffset0 := s - (candidate.offset - e.cur)
+ coffset1 := s - (candidate2.offset - e.cur) + 1
+ if coffset0 < e.maxMatchOff && uint32(cv) == candidate.val {
+ // found a regular match
+ t = candidate.offset - e.cur
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ break
+ }
+
+ if coffset1 < e.maxMatchOff && uint32(cv>>8) == candidate2.val {
+ // found a regular match
+ t = candidate2.offset - e.cur
+ s++
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+ if debugAsserts && s-t > e.maxMatchOff {
+ panic("s - t >e.maxMatchOff")
+ }
+ if debugAsserts && t < 0 {
+ panic("t<0")
+ }
+ break
+ }
+ s += stepSize + ((s - nextEmit) >> (kSearchStrength - 1))
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+ }
+ // A 4-byte match has been found. We'll later see if more than 4 bytes.
+ offset2 = offset1
+ offset1 = s - t
+
+ if debugAsserts && s <= t {
+ panic(fmt.Sprintf("s (%d) <= t (%d)", s, t))
+ }
+
+ if debugAsserts && canRepeat && int(offset1) > len(src) {
+ panic("invalid offset")
+ }
+
+ // Extend the 4-byte match as long as possible.
+ l := e.matchlen(s+4, t+4, src) + 4
+
+ // Extend backwards
+ tMin := s - e.maxMatchOff
+ if tMin < 0 {
+ tMin = 0
+ }
+ for t > tMin && s > nextEmit && src[t-1] == src[s-1] && l < maxMatchLength {
+ s--
+ t--
+ l++
+ }
+
+ // Write our sequence.
+ var seq seq
+ seq.litLen = uint32(s - nextEmit)
+ seq.matchLen = uint32(l - zstdMinMatch)
+ if seq.litLen > 0 {
+ blk.literals = append(blk.literals, src[nextEmit:s]...)
+ }
+ // Don't use repeat offsets
+ seq.offset = uint32(s-t) + 3
+ s += l
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+ nextEmit = s
+ if s >= sLimit {
+ break encodeLoop
+ }
+ cv = load6432(src, s)
+
+ // Check offset 2
+ if o2 := s - offset2; canRepeat && load3232(src, o2) == uint32(cv) {
+ // We have at least 4 byte match.
+ // No need to check backwards. We come straight from a match
+ l := 4 + e.matchlen(s+4, o2+4, src)
+
+ // Store this, since we have it.
+ nextHash := hashLen(cv, hashLog, tableFastHashLen)
+ e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)}
+ e.markShardDirty(nextHash)
+ seq.matchLen = uint32(l) - zstdMinMatch
+ seq.litLen = 0
+ // Since litlen is always 0, this is offset 1.
+ seq.offset = 1
+ s += l
+ nextEmit = s
+ if debugSequences {
+ println("sequence", seq, "next s:", s)
+ }
+ blk.sequences = append(blk.sequences, seq)
+
+ // Swap offset 1 and 2.
+ offset1, offset2 = offset2, offset1
+ if s >= sLimit {
+ break encodeLoop
+ }
+ // Prepare next loop.
+ cv = load6432(src, s)
+ }
+ }
+
+ if int(nextEmit) < len(src) {
+ blk.literals = append(blk.literals, src[nextEmit:]...)
+ blk.extraLits = len(src) - int(nextEmit)
+ }
+ blk.recentOffsets[0] = uint32(offset1)
+ blk.recentOffsets[1] = uint32(offset2)
+ if debugEncoder {
+ println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits)
+ }
+}
+
+// ResetDict will reset and set a dictionary if not nil
+func (e *fastEncoder) Reset(d *dict, singleBlock bool) {
+ e.resetBase(d, singleBlock)
+ if d != nil {
+ panic("fastEncoder: Reset with dict")
+ }
+}
+
+// ResetDict will reset and set a dictionary if not nil
+func (e *fastEncoderDict) Reset(d *dict, singleBlock bool) {
+ e.resetBase(d, singleBlock)
+ if d == nil {
+ return
+ }
+
+ // Init or copy dict table
+ if len(e.dictTable) != len(e.table) || d.id != e.lastDictID {
+ if len(e.dictTable) != len(e.table) {
+ e.dictTable = make([]tableEntry, len(e.table))
+ }
+ if true {
+ end := e.maxMatchOff + int32(len(d.content)) - 8
+ for i := e.maxMatchOff; i < end; i += 2 {
+ const hashLog = tableBits
+
+ cv := load6432(d.content, i-e.maxMatchOff)
+ nextHash := hashLen(cv, hashLog, tableFastHashLen) // 0 -> 6
+ nextHash1 := hashLen(cv>>8, hashLog, tableFastHashLen) // 1 -> 7
+ e.dictTable[nextHash] = tableEntry{
+ val: uint32(cv),
+ offset: i,
+ }
+ e.dictTable[nextHash1] = tableEntry{
+ val: uint32(cv >> 8),
+ offset: i + 1,
+ }
+ }
+ }
+ e.lastDictID = d.id
+ e.allDirty = true
+ }
+
+ e.cur = e.maxMatchOff
+ dirtyShardCnt := 0
+ if !e.allDirty {
+ for i := range e.tableShardDirty {
+ if e.tableShardDirty[i] {
+ dirtyShardCnt++
+ }
+ }
+ }
+
+ const shardCnt = tableShardCnt
+ const shardSize = tableShardSize
+ if e.allDirty || dirtyShardCnt > shardCnt*4/6 {
+ //copy(e.table[:], e.dictTable)
+ e.table = *(*[tableSize]tableEntry)(e.dictTable)
+ for i := range e.tableShardDirty {
+ e.tableShardDirty[i] = false
+ }
+ e.allDirty = false
+ return
+ }
+ for i := range e.tableShardDirty {
+ if !e.tableShardDirty[i] {
+ continue
+ }
+
+ //copy(e.table[i*shardSize:(i+1)*shardSize], e.dictTable[i*shardSize:(i+1)*shardSize])
+ *(*[shardSize]tableEntry)(e.table[i*shardSize:]) = *(*[shardSize]tableEntry)(e.dictTable[i*shardSize:])
+ e.tableShardDirty[i] = false
+ }
+ e.allDirty = false
+}
+
+func (e *fastEncoderDict) markAllShardsDirty() {
+ e.allDirty = true
+}
+
+func (e *fastEncoderDict) markShardDirty(entryNum uint32) {
+ e.tableShardDirty[entryNum/tableShardSize] = true
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/encoder.go b/vendor/github.com/klauspost/compress/zstd/encoder.go
new file mode 100644
index 0000000..72af7ef
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/encoder.go
@@ -0,0 +1,619 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "crypto/rand"
+ "fmt"
+ "io"
+ "math"
+ rdebug "runtime/debug"
+ "sync"
+
+ "github.com/klauspost/compress/zstd/internal/xxhash"
+)
+
+// Encoder provides encoding to Zstandard.
+// An Encoder can be used for either compressing a stream via the
+// io.WriteCloser interface supported by the Encoder or as multiple independent
+// tasks via the EncodeAll function.
+// Smaller encodes are encouraged to use the EncodeAll function.
+// Use NewWriter to create a new instance.
+type Encoder struct {
+ o encoderOptions
+ encoders chan encoder
+ state encoderState
+ init sync.Once
+}
+
+type encoder interface {
+ Encode(blk *blockEnc, src []byte)
+ EncodeNoHist(blk *blockEnc, src []byte)
+ Block() *blockEnc
+ CRC() *xxhash.Digest
+ AppendCRC([]byte) []byte
+ WindowSize(size int64) int32
+ UseBlock(*blockEnc)
+ Reset(d *dict, singleBlock bool)
+}
+
+type encoderState struct {
+ w io.Writer
+ filling []byte
+ current []byte
+ previous []byte
+ encoder encoder
+ writing *blockEnc
+ err error
+ writeErr error
+ nWritten int64
+ nInput int64
+ frameContentSize int64
+ headerWritten bool
+ eofWritten bool
+ fullFrameWritten bool
+
+ // This waitgroup indicates an encode is running.
+ wg sync.WaitGroup
+ // This waitgroup indicates we have a block encoding/writing.
+ wWg sync.WaitGroup
+}
+
+// NewWriter will create a new Zstandard encoder.
+// If the encoder will be used for encoding blocks a nil writer can be used.
+func NewWriter(w io.Writer, opts ...EOption) (*Encoder, error) {
+ initPredefined()
+ var e Encoder
+ e.o.setDefault()
+ for _, o := range opts {
+ err := o(&e.o)
+ if err != nil {
+ return nil, err
+ }
+ }
+ if w != nil {
+ e.Reset(w)
+ }
+ return &e, nil
+}
+
+func (e *Encoder) initialize() {
+ if e.o.concurrent == 0 {
+ e.o.setDefault()
+ }
+ e.encoders = make(chan encoder, e.o.concurrent)
+ for i := 0; i < e.o.concurrent; i++ {
+ enc := e.o.encoder()
+ e.encoders <- enc
+ }
+}
+
+// Reset will re-initialize the writer and new writes will encode to the supplied writer
+// as a new, independent stream.
+func (e *Encoder) Reset(w io.Writer) {
+ s := &e.state
+ s.wg.Wait()
+ s.wWg.Wait()
+ if cap(s.filling) == 0 {
+ s.filling = make([]byte, 0, e.o.blockSize)
+ }
+ if e.o.concurrent > 1 {
+ if cap(s.current) == 0 {
+ s.current = make([]byte, 0, e.o.blockSize)
+ }
+ if cap(s.previous) == 0 {
+ s.previous = make([]byte, 0, e.o.blockSize)
+ }
+ s.current = s.current[:0]
+ s.previous = s.previous[:0]
+ if s.writing == nil {
+ s.writing = &blockEnc{lowMem: e.o.lowMem}
+ s.writing.init()
+ }
+ s.writing.initNewEncode()
+ }
+ if s.encoder == nil {
+ s.encoder = e.o.encoder()
+ }
+ s.filling = s.filling[:0]
+ s.encoder.Reset(e.o.dict, false)
+ s.headerWritten = false
+ s.eofWritten = false
+ s.fullFrameWritten = false
+ s.w = w
+ s.err = nil
+ s.nWritten = 0
+ s.nInput = 0
+ s.writeErr = nil
+ s.frameContentSize = 0
+}
+
+// ResetContentSize will reset and set a content size for the next stream.
+// If the bytes written does not match the size given an error will be returned
+// when calling Close().
+// This is removed when Reset is called.
+// Sizes <= 0 results in no content size set.
+func (e *Encoder) ResetContentSize(w io.Writer, size int64) {
+ e.Reset(w)
+ if size >= 0 {
+ e.state.frameContentSize = size
+ }
+}
+
+// Write data to the encoder.
+// Input data will be buffered and as the buffer fills up
+// content will be compressed and written to the output.
+// When done writing, use Close to flush the remaining output
+// and write CRC if requested.
+func (e *Encoder) Write(p []byte) (n int, err error) {
+ s := &e.state
+ for len(p) > 0 {
+ if len(p)+len(s.filling) < e.o.blockSize {
+ if e.o.crc {
+ _, _ = s.encoder.CRC().Write(p)
+ }
+ s.filling = append(s.filling, p...)
+ return n + len(p), nil
+ }
+ add := p
+ if len(p)+len(s.filling) > e.o.blockSize {
+ add = add[:e.o.blockSize-len(s.filling)]
+ }
+ if e.o.crc {
+ _, _ = s.encoder.CRC().Write(add)
+ }
+ s.filling = append(s.filling, add...)
+ p = p[len(add):]
+ n += len(add)
+ if len(s.filling) < e.o.blockSize {
+ return n, nil
+ }
+ err := e.nextBlock(false)
+ if err != nil {
+ return n, err
+ }
+ if debugAsserts && len(s.filling) > 0 {
+ panic(len(s.filling))
+ }
+ }
+ return n, nil
+}
+
+// nextBlock will synchronize and start compressing input in e.state.filling.
+// If an error has occurred during encoding it will be returned.
+func (e *Encoder) nextBlock(final bool) error {
+ s := &e.state
+ // Wait for current block.
+ s.wg.Wait()
+ if s.err != nil {
+ return s.err
+ }
+ if len(s.filling) > e.o.blockSize {
+ return fmt.Errorf("block > maxStoreBlockSize")
+ }
+ if !s.headerWritten {
+ // If we have a single block encode, do a sync compression.
+ if final && len(s.filling) == 0 && !e.o.fullZero {
+ s.headerWritten = true
+ s.fullFrameWritten = true
+ s.eofWritten = true
+ return nil
+ }
+ if final && len(s.filling) > 0 {
+ s.current = e.EncodeAll(s.filling, s.current[:0])
+ var n2 int
+ n2, s.err = s.w.Write(s.current)
+ if s.err != nil {
+ return s.err
+ }
+ s.nWritten += int64(n2)
+ s.nInput += int64(len(s.filling))
+ s.current = s.current[:0]
+ s.filling = s.filling[:0]
+ s.headerWritten = true
+ s.fullFrameWritten = true
+ s.eofWritten = true
+ return nil
+ }
+
+ var tmp [maxHeaderSize]byte
+ fh := frameHeader{
+ ContentSize: uint64(s.frameContentSize),
+ WindowSize: uint32(s.encoder.WindowSize(s.frameContentSize)),
+ SingleSegment: false,
+ Checksum: e.o.crc,
+ DictID: e.o.dict.ID(),
+ }
+
+ dst := fh.appendTo(tmp[:0])
+ s.headerWritten = true
+ s.wWg.Wait()
+ var n2 int
+ n2, s.err = s.w.Write(dst)
+ if s.err != nil {
+ return s.err
+ }
+ s.nWritten += int64(n2)
+ }
+ if s.eofWritten {
+ // Ensure we only write it once.
+ final = false
+ }
+
+ if len(s.filling) == 0 {
+ // Final block, but no data.
+ if final {
+ enc := s.encoder
+ blk := enc.Block()
+ blk.reset(nil)
+ blk.last = true
+ blk.encodeRaw(nil)
+ s.wWg.Wait()
+ _, s.err = s.w.Write(blk.output)
+ s.nWritten += int64(len(blk.output))
+ s.eofWritten = true
+ }
+ return s.err
+ }
+
+ // SYNC:
+ if e.o.concurrent == 1 {
+ src := s.filling
+ s.nInput += int64(len(s.filling))
+ if debugEncoder {
+ println("Adding sync block,", len(src), "bytes, final:", final)
+ }
+ enc := s.encoder
+ blk := enc.Block()
+ blk.reset(nil)
+ enc.Encode(blk, src)
+ blk.last = final
+ if final {
+ s.eofWritten = true
+ }
+
+ s.err = blk.encode(src, e.o.noEntropy, !e.o.allLitEntropy)
+ if s.err != nil {
+ return s.err
+ }
+ _, s.err = s.w.Write(blk.output)
+ s.nWritten += int64(len(blk.output))
+ s.filling = s.filling[:0]
+ return s.err
+ }
+
+ // Move blocks forward.
+ s.filling, s.current, s.previous = s.previous[:0], s.filling, s.current
+ s.nInput += int64(len(s.current))
+ s.wg.Add(1)
+ go func(src []byte) {
+ if debugEncoder {
+ println("Adding block,", len(src), "bytes, final:", final)
+ }
+ defer func() {
+ if r := recover(); r != nil {
+ s.err = fmt.Errorf("panic while encoding: %v", r)
+ rdebug.PrintStack()
+ }
+ s.wg.Done()
+ }()
+ enc := s.encoder
+ blk := enc.Block()
+ enc.Encode(blk, src)
+ blk.last = final
+ if final {
+ s.eofWritten = true
+ }
+ // Wait for pending writes.
+ s.wWg.Wait()
+ if s.writeErr != nil {
+ s.err = s.writeErr
+ return
+ }
+ // Transfer encoders from previous write block.
+ blk.swapEncoders(s.writing)
+ // Transfer recent offsets to next.
+ enc.UseBlock(s.writing)
+ s.writing = blk
+ s.wWg.Add(1)
+ go func() {
+ defer func() {
+ if r := recover(); r != nil {
+ s.writeErr = fmt.Errorf("panic while encoding/writing: %v", r)
+ rdebug.PrintStack()
+ }
+ s.wWg.Done()
+ }()
+ s.writeErr = blk.encode(src, e.o.noEntropy, !e.o.allLitEntropy)
+ if s.writeErr != nil {
+ return
+ }
+ _, s.writeErr = s.w.Write(blk.output)
+ s.nWritten += int64(len(blk.output))
+ }()
+ }(s.current)
+ return nil
+}
+
+// ReadFrom reads data from r until EOF or error.
+// The return value n is the number of bytes read.
+// Any error except io.EOF encountered during the read is also returned.
+//
+// The Copy function uses ReaderFrom if available.
+func (e *Encoder) ReadFrom(r io.Reader) (n int64, err error) {
+ if debugEncoder {
+ println("Using ReadFrom")
+ }
+
+ // Flush any current writes.
+ if len(e.state.filling) > 0 {
+ if err := e.nextBlock(false); err != nil {
+ return 0, err
+ }
+ }
+ e.state.filling = e.state.filling[:e.o.blockSize]
+ src := e.state.filling
+ for {
+ n2, err := r.Read(src)
+ if e.o.crc {
+ _, _ = e.state.encoder.CRC().Write(src[:n2])
+ }
+ // src is now the unfilled part...
+ src = src[n2:]
+ n += int64(n2)
+ switch err {
+ case io.EOF:
+ e.state.filling = e.state.filling[:len(e.state.filling)-len(src)]
+ if debugEncoder {
+ println("ReadFrom: got EOF final block:", len(e.state.filling))
+ }
+ return n, nil
+ case nil:
+ default:
+ if debugEncoder {
+ println("ReadFrom: got error:", err)
+ }
+ e.state.err = err
+ return n, err
+ }
+ if len(src) > 0 {
+ if debugEncoder {
+ println("ReadFrom: got space left in source:", len(src))
+ }
+ continue
+ }
+ err = e.nextBlock(false)
+ if err != nil {
+ return n, err
+ }
+ e.state.filling = e.state.filling[:e.o.blockSize]
+ src = e.state.filling
+ }
+}
+
+// Flush will send the currently written data to output
+// and block until everything has been written.
+// This should only be used on rare occasions where pushing the currently queued data is critical.
+func (e *Encoder) Flush() error {
+ s := &e.state
+ if len(s.filling) > 0 {
+ err := e.nextBlock(false)
+ if err != nil {
+ return err
+ }
+ }
+ s.wg.Wait()
+ s.wWg.Wait()
+ if s.err != nil {
+ return s.err
+ }
+ return s.writeErr
+}
+
+// Close will flush the final output and close the stream.
+// The function will block until everything has been written.
+// The Encoder can still be re-used after calling this.
+func (e *Encoder) Close() error {
+ s := &e.state
+ if s.encoder == nil {
+ return nil
+ }
+ err := e.nextBlock(true)
+ if err != nil {
+ return err
+ }
+ if s.frameContentSize > 0 {
+ if s.nInput != s.frameContentSize {
+ return fmt.Errorf("frame content size %d given, but %d bytes was written", s.frameContentSize, s.nInput)
+ }
+ }
+ if e.state.fullFrameWritten {
+ return s.err
+ }
+ s.wg.Wait()
+ s.wWg.Wait()
+
+ if s.err != nil {
+ return s.err
+ }
+ if s.writeErr != nil {
+ return s.writeErr
+ }
+
+ // Write CRC
+ if e.o.crc && s.err == nil {
+ // heap alloc.
+ var tmp [4]byte
+ _, s.err = s.w.Write(s.encoder.AppendCRC(tmp[:0]))
+ s.nWritten += 4
+ }
+
+ // Add padding with content from crypto/rand.Reader
+ if s.err == nil && e.o.pad > 0 {
+ add := calcSkippableFrame(s.nWritten, int64(e.o.pad))
+ frame, err := skippableFrame(s.filling[:0], add, rand.Reader)
+ if err != nil {
+ return err
+ }
+ _, s.err = s.w.Write(frame)
+ }
+ return s.err
+}
+
+// EncodeAll will encode all input in src and append it to dst.
+// This function can be called concurrently, but each call will only run on a single goroutine.
+// If empty input is given, nothing is returned, unless WithZeroFrames is specified.
+// Encoded blocks can be concatenated and the result will be the combined input stream.
+// Data compressed with EncodeAll can be decoded with the Decoder,
+// using either a stream or DecodeAll.
+func (e *Encoder) EncodeAll(src, dst []byte) []byte {
+ if len(src) == 0 {
+ if e.o.fullZero {
+ // Add frame header.
+ fh := frameHeader{
+ ContentSize: 0,
+ WindowSize: MinWindowSize,
+ SingleSegment: true,
+ // Adding a checksum would be a waste of space.
+ Checksum: false,
+ DictID: 0,
+ }
+ dst = fh.appendTo(dst)
+
+ // Write raw block as last one only.
+ var blk blockHeader
+ blk.setSize(0)
+ blk.setType(blockTypeRaw)
+ blk.setLast(true)
+ dst = blk.appendTo(dst)
+ }
+ return dst
+ }
+ e.init.Do(e.initialize)
+ enc := <-e.encoders
+ defer func() {
+ // Release encoder reference to last block.
+ // If a non-single block is needed the encoder will reset again.
+ e.encoders <- enc
+ }()
+ // Use single segments when above minimum window and below window size.
+ single := len(src) <= e.o.windowSize && len(src) > MinWindowSize
+ if e.o.single != nil {
+ single = *e.o.single
+ }
+ fh := frameHeader{
+ ContentSize: uint64(len(src)),
+ WindowSize: uint32(enc.WindowSize(int64(len(src)))),
+ SingleSegment: single,
+ Checksum: e.o.crc,
+ DictID: e.o.dict.ID(),
+ }
+
+ // If less than 1MB, allocate a buffer up front.
+ if len(dst) == 0 && cap(dst) == 0 && len(src) < 1<<20 && !e.o.lowMem {
+ dst = make([]byte, 0, len(src))
+ }
+ dst = fh.appendTo(dst)
+
+ // If we can do everything in one block, prefer that.
+ if len(src) <= e.o.blockSize {
+ enc.Reset(e.o.dict, true)
+ // Slightly faster with no history and everything in one block.
+ if e.o.crc {
+ _, _ = enc.CRC().Write(src)
+ }
+ blk := enc.Block()
+ blk.last = true
+ if e.o.dict == nil {
+ enc.EncodeNoHist(blk, src)
+ } else {
+ enc.Encode(blk, src)
+ }
+
+ // If we got the exact same number of literals as input,
+ // assume the literals cannot be compressed.
+ oldout := blk.output
+ // Output directly to dst
+ blk.output = dst
+
+ err := blk.encode(src, e.o.noEntropy, !e.o.allLitEntropy)
+ if err != nil {
+ panic(err)
+ }
+ dst = blk.output
+ blk.output = oldout
+ } else {
+ enc.Reset(e.o.dict, false)
+ blk := enc.Block()
+ for len(src) > 0 {
+ todo := src
+ if len(todo) > e.o.blockSize {
+ todo = todo[:e.o.blockSize]
+ }
+ src = src[len(todo):]
+ if e.o.crc {
+ _, _ = enc.CRC().Write(todo)
+ }
+ blk.pushOffsets()
+ enc.Encode(blk, todo)
+ if len(src) == 0 {
+ blk.last = true
+ }
+ err := blk.encode(todo, e.o.noEntropy, !e.o.allLitEntropy)
+ if err != nil {
+ panic(err)
+ }
+ dst = append(dst, blk.output...)
+ blk.reset(nil)
+ }
+ }
+ if e.o.crc {
+ dst = enc.AppendCRC(dst)
+ }
+ // Add padding with content from crypto/rand.Reader
+ if e.o.pad > 0 {
+ add := calcSkippableFrame(int64(len(dst)), int64(e.o.pad))
+ var err error
+ dst, err = skippableFrame(dst, add, rand.Reader)
+ if err != nil {
+ panic(err)
+ }
+ }
+ return dst
+}
+
+// MaxEncodedSize returns the expected maximum
+// size of an encoded block or stream.
+func (e *Encoder) MaxEncodedSize(size int) int {
+ frameHeader := 4 + 2 // magic + frame header & window descriptor
+ if e.o.dict != nil {
+ frameHeader += 4
+ }
+ // Frame content size:
+ if size < 256 {
+ frameHeader++
+ } else if size < 65536+256 {
+ frameHeader += 2
+ } else if size < math.MaxInt32 {
+ frameHeader += 4
+ } else {
+ frameHeader += 8
+ }
+ // Final crc
+ if e.o.crc {
+ frameHeader += 4
+ }
+
+ // Max overhead is 3 bytes/block.
+ // There cannot be 0 blocks.
+ blocks := (size + e.o.blockSize) / e.o.blockSize
+
+ // Combine, add padding.
+ maxSz := frameHeader + 3*blocks + size
+ if e.o.pad > 1 {
+ maxSz += calcSkippableFrame(int64(maxSz), int64(e.o.pad))
+ }
+ return maxSz
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/encoder_options.go b/vendor/github.com/klauspost/compress/zstd/encoder_options.go
new file mode 100644
index 0000000..20671dc
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/encoder_options.go
@@ -0,0 +1,339 @@
+package zstd
+
+import (
+ "errors"
+ "fmt"
+ "math"
+ "math/bits"
+ "runtime"
+ "strings"
+)
+
+// EOption is an option for creating a encoder.
+type EOption func(*encoderOptions) error
+
+// options retains accumulated state of multiple options.
+type encoderOptions struct {
+ concurrent int
+ level EncoderLevel
+ single *bool
+ pad int
+ blockSize int
+ windowSize int
+ crc bool
+ fullZero bool
+ noEntropy bool
+ allLitEntropy bool
+ customWindow bool
+ customALEntropy bool
+ customBlockSize bool
+ lowMem bool
+ dict *dict
+}
+
+func (o *encoderOptions) setDefault() {
+ *o = encoderOptions{
+ concurrent: runtime.GOMAXPROCS(0),
+ crc: true,
+ single: nil,
+ blockSize: maxCompressedBlockSize,
+ windowSize: 8 << 20,
+ level: SpeedDefault,
+ allLitEntropy: false,
+ lowMem: false,
+ }
+}
+
+// encoder returns an encoder with the selected options.
+func (o encoderOptions) encoder() encoder {
+ switch o.level {
+ case SpeedFastest:
+ if o.dict != nil {
+ return &fastEncoderDict{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}}
+ }
+ return &fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}
+
+ case SpeedDefault:
+ if o.dict != nil {
+ return &doubleFastEncoderDict{fastEncoderDict: fastEncoderDict{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}}}
+ }
+ return &doubleFastEncoder{fastEncoder: fastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}}
+ case SpeedBetterCompression:
+ if o.dict != nil {
+ return &betterFastEncoderDict{betterFastEncoder: betterFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}}
+ }
+ return &betterFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}
+ case SpeedBestCompression:
+ return &bestFastEncoder{fastBase: fastBase{maxMatchOff: int32(o.windowSize), bufferReset: math.MaxInt32 - int32(o.windowSize*2), lowMem: o.lowMem}}
+ }
+ panic("unknown compression level")
+}
+
+// WithEncoderCRC will add CRC value to output.
+// Output will be 4 bytes larger.
+func WithEncoderCRC(b bool) EOption {
+ return func(o *encoderOptions) error { o.crc = b; return nil }
+}
+
+// WithEncoderConcurrency will set the concurrency,
+// meaning the maximum number of encoders to run concurrently.
+// The value supplied must be at least 1.
+// For streams, setting a value of 1 will disable async compression.
+// By default this will be set to GOMAXPROCS.
+func WithEncoderConcurrency(n int) EOption {
+ return func(o *encoderOptions) error {
+ if n <= 0 {
+ return fmt.Errorf("concurrency must be at least 1")
+ }
+ o.concurrent = n
+ return nil
+ }
+}
+
+// WithWindowSize will set the maximum allowed back-reference distance.
+// The value must be a power of two between MinWindowSize and MaxWindowSize.
+// A larger value will enable better compression but allocate more memory and,
+// for above-default values, take considerably longer.
+// The default value is determined by the compression level and max 8MB.
+func WithWindowSize(n int) EOption {
+ return func(o *encoderOptions) error {
+ switch {
+ case n < MinWindowSize:
+ return fmt.Errorf("window size must be at least %d", MinWindowSize)
+ case n > MaxWindowSize:
+ return fmt.Errorf("window size must be at most %d", MaxWindowSize)
+ case (n & (n - 1)) != 0:
+ return errors.New("window size must be a power of 2")
+ }
+
+ o.windowSize = n
+ o.customWindow = true
+ if o.blockSize > o.windowSize {
+ o.blockSize = o.windowSize
+ o.customBlockSize = true
+ }
+ return nil
+ }
+}
+
+// WithEncoderPadding will add padding to all output so the size will be a multiple of n.
+// This can be used to obfuscate the exact output size or make blocks of a certain size.
+// The contents will be a skippable frame, so it will be invisible by the decoder.
+// n must be > 0 and <= 1GB, 1<<30 bytes.
+// The padded area will be filled with data from crypto/rand.Reader.
+// If `EncodeAll` is used with data already in the destination, the total size will be multiple of this.
+func WithEncoderPadding(n int) EOption {
+ return func(o *encoderOptions) error {
+ if n <= 0 {
+ return fmt.Errorf("padding must be at least 1")
+ }
+ // No need to waste our time.
+ if n == 1 {
+ n = 0
+ }
+ if n > 1<<30 {
+ return fmt.Errorf("padding must less than 1GB (1<<30 bytes) ")
+ }
+ o.pad = n
+ return nil
+ }
+}
+
+// EncoderLevel predefines encoder compression levels.
+// Only use the constants made available, since the actual mapping
+// of these values are very likely to change and your compression could change
+// unpredictably when upgrading the library.
+type EncoderLevel int
+
+const (
+ speedNotSet EncoderLevel = iota
+
+ // SpeedFastest will choose the fastest reasonable compression.
+ // This is roughly equivalent to the fastest Zstandard mode.
+ SpeedFastest
+
+ // SpeedDefault is the default "pretty fast" compression option.
+ // This is roughly equivalent to the default Zstandard mode (level 3).
+ SpeedDefault
+
+ // SpeedBetterCompression will yield better compression than the default.
+ // Currently it is about zstd level 7-8 with ~ 2x-3x the default CPU usage.
+ // By using this, notice that CPU usage may go up in the future.
+ SpeedBetterCompression
+
+ // SpeedBestCompression will choose the best available compression option.
+ // This will offer the best compression no matter the CPU cost.
+ SpeedBestCompression
+
+ // speedLast should be kept as the last actual compression option.
+ // The is not for external usage, but is used to keep track of the valid options.
+ speedLast
+)
+
+// EncoderLevelFromString will convert a string representation of an encoding level back
+// to a compression level. The compare is not case sensitive.
+// If the string wasn't recognized, (false, SpeedDefault) will be returned.
+func EncoderLevelFromString(s string) (bool, EncoderLevel) {
+ for l := speedNotSet + 1; l < speedLast; l++ {
+ if strings.EqualFold(s, l.String()) {
+ return true, l
+ }
+ }
+ return false, SpeedDefault
+}
+
+// EncoderLevelFromZstd will return an encoder level that closest matches the compression
+// ratio of a specific zstd compression level.
+// Many input values will provide the same compression level.
+func EncoderLevelFromZstd(level int) EncoderLevel {
+ switch {
+ case level < 3:
+ return SpeedFastest
+ case level >= 3 && level < 6:
+ return SpeedDefault
+ case level >= 6 && level < 10:
+ return SpeedBetterCompression
+ default:
+ return SpeedBestCompression
+ }
+}
+
+// String provides a string representation of the compression level.
+func (e EncoderLevel) String() string {
+ switch e {
+ case SpeedFastest:
+ return "fastest"
+ case SpeedDefault:
+ return "default"
+ case SpeedBetterCompression:
+ return "better"
+ case SpeedBestCompression:
+ return "best"
+ default:
+ return "invalid"
+ }
+}
+
+// WithEncoderLevel specifies a predefined compression level.
+func WithEncoderLevel(l EncoderLevel) EOption {
+ return func(o *encoderOptions) error {
+ switch {
+ case l <= speedNotSet || l >= speedLast:
+ return fmt.Errorf("unknown encoder level")
+ }
+ o.level = l
+ if !o.customWindow {
+ switch o.level {
+ case SpeedFastest:
+ o.windowSize = 4 << 20
+ if !o.customBlockSize {
+ o.blockSize = 1 << 16
+ }
+ case SpeedDefault:
+ o.windowSize = 8 << 20
+ case SpeedBetterCompression:
+ o.windowSize = 8 << 20
+ case SpeedBestCompression:
+ o.windowSize = 8 << 20
+ }
+ }
+ if !o.customALEntropy {
+ o.allLitEntropy = l > SpeedDefault
+ }
+
+ return nil
+ }
+}
+
+// WithZeroFrames will encode 0 length input as full frames.
+// This can be needed for compatibility with zstandard usage,
+// but is not needed for this package.
+func WithZeroFrames(b bool) EOption {
+ return func(o *encoderOptions) error {
+ o.fullZero = b
+ return nil
+ }
+}
+
+// WithAllLitEntropyCompression will apply entropy compression if no matches are found.
+// Disabling this will skip incompressible data faster, but in cases with no matches but
+// skewed character distribution compression is lost.
+// Default value depends on the compression level selected.
+func WithAllLitEntropyCompression(b bool) EOption {
+ return func(o *encoderOptions) error {
+ o.customALEntropy = true
+ o.allLitEntropy = b
+ return nil
+ }
+}
+
+// WithNoEntropyCompression will always skip entropy compression of literals.
+// This can be useful if content has matches, but unlikely to benefit from entropy
+// compression. Usually the slight speed improvement is not worth enabling this.
+func WithNoEntropyCompression(b bool) EOption {
+ return func(o *encoderOptions) error {
+ o.noEntropy = b
+ return nil
+ }
+}
+
+// WithSingleSegment will set the "single segment" flag when EncodeAll is used.
+// If this flag is set, data must be regenerated within a single continuous memory segment.
+// In this case, Window_Descriptor byte is skipped, but Frame_Content_Size is necessarily present.
+// As a consequence, the decoder must allocate a memory segment of size equal or larger than size of your content.
+// In order to preserve the decoder from unreasonable memory requirements,
+// a decoder is allowed to reject a compressed frame which requests a memory size beyond decoder's authorized range.
+// For broader compatibility, decoders are recommended to support memory sizes of at least 8 MB.
+// This is only a recommendation, each decoder is free to support higher or lower limits, depending on local limitations.
+// If this is not specified, block encodes will automatically choose this based on the input size and the window size.
+// This setting has no effect on streamed encodes.
+func WithSingleSegment(b bool) EOption {
+ return func(o *encoderOptions) error {
+ o.single = &b
+ return nil
+ }
+}
+
+// WithLowerEncoderMem will trade in some memory cases trade less memory usage for
+// slower encoding speed.
+// This will not change the window size which is the primary function for reducing
+// memory usage. See WithWindowSize.
+func WithLowerEncoderMem(b bool) EOption {
+ return func(o *encoderOptions) error {
+ o.lowMem = b
+ return nil
+ }
+}
+
+// WithEncoderDict allows to register a dictionary that will be used for the encode.
+//
+// The slice dict must be in the [dictionary format] produced by
+// "zstd --train" from the Zstandard reference implementation.
+//
+// The encoder *may* choose to use no dictionary instead for certain payloads.
+//
+// [dictionary format]: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary-format
+func WithEncoderDict(dict []byte) EOption {
+ return func(o *encoderOptions) error {
+ d, err := loadDict(dict)
+ if err != nil {
+ return err
+ }
+ o.dict = d
+ return nil
+ }
+}
+
+// WithEncoderDictRaw registers a dictionary that may be used by the encoder.
+//
+// The slice content may contain arbitrary data. It will be used as an initial
+// history.
+func WithEncoderDictRaw(id uint32, content []byte) EOption {
+ return func(o *encoderOptions) error {
+ if bits.UintSize > 32 && uint(len(content)) > dictMaxLength {
+ return fmt.Errorf("dictionary of size %d > 2GiB too large", len(content))
+ }
+ o.dict = &dict{id: id, content: content, offsets: [3]int{1, 4, 8}}
+ return nil
+ }
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/framedec.go b/vendor/github.com/klauspost/compress/zstd/framedec.go
new file mode 100644
index 0000000..53e160f
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/framedec.go
@@ -0,0 +1,413 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "encoding/hex"
+ "errors"
+ "io"
+
+ "github.com/klauspost/compress/zstd/internal/xxhash"
+)
+
+type frameDec struct {
+ o decoderOptions
+ crc *xxhash.Digest
+
+ WindowSize uint64
+
+ // Frame history passed between blocks
+ history history
+
+ rawInput byteBuffer
+
+ // Byte buffer that can be reused for small input blocks.
+ bBuf byteBuf
+
+ FrameContentSize uint64
+
+ DictionaryID uint32
+ HasCheckSum bool
+ SingleSegment bool
+}
+
+const (
+ // MinWindowSize is the minimum Window Size, which is 1 KB.
+ MinWindowSize = 1 << 10
+
+ // MaxWindowSize is the maximum encoder window size
+ // and the default decoder maximum window size.
+ MaxWindowSize = 1 << 29
+)
+
+const (
+ frameMagic = "\x28\xb5\x2f\xfd"
+ skippableFrameMagic = "\x2a\x4d\x18"
+)
+
+func newFrameDec(o decoderOptions) *frameDec {
+ if o.maxWindowSize > o.maxDecodedSize {
+ o.maxWindowSize = o.maxDecodedSize
+ }
+ d := frameDec{
+ o: o,
+ }
+ return &d
+}
+
+// reset will read the frame header and prepare for block decoding.
+// If nothing can be read from the input, io.EOF will be returned.
+// Any other error indicated that the stream contained data, but
+// there was a problem.
+func (d *frameDec) reset(br byteBuffer) error {
+ d.HasCheckSum = false
+ d.WindowSize = 0
+ var signature [4]byte
+ for {
+ var err error
+ // Check if we can read more...
+ b, err := br.readSmall(1)
+ switch err {
+ case io.EOF, io.ErrUnexpectedEOF:
+ return io.EOF
+ case nil:
+ signature[0] = b[0]
+ default:
+ return err
+ }
+ // Read the rest, don't allow io.ErrUnexpectedEOF
+ b, err = br.readSmall(3)
+ switch err {
+ case io.EOF:
+ return io.EOF
+ case nil:
+ copy(signature[1:], b)
+ default:
+ return err
+ }
+
+ if string(signature[1:4]) != skippableFrameMagic || signature[0]&0xf0 != 0x50 {
+ if debugDecoder {
+ println("Not skippable", hex.EncodeToString(signature[:]), hex.EncodeToString([]byte(skippableFrameMagic)))
+ }
+ // Break if not skippable frame.
+ break
+ }
+ // Read size to skip
+ b, err = br.readSmall(4)
+ if err != nil {
+ if debugDecoder {
+ println("Reading Frame Size", err)
+ }
+ return err
+ }
+ n := uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24)
+ println("Skipping frame with", n, "bytes.")
+ err = br.skipN(int64(n))
+ if err != nil {
+ if debugDecoder {
+ println("Reading discarded frame", err)
+ }
+ return err
+ }
+ }
+ if string(signature[:]) != frameMagic {
+ if debugDecoder {
+ println("Got magic numbers: ", signature, "want:", []byte(frameMagic))
+ }
+ return ErrMagicMismatch
+ }
+
+ // Read Frame_Header_Descriptor
+ fhd, err := br.readByte()
+ if err != nil {
+ if debugDecoder {
+ println("Reading Frame_Header_Descriptor", err)
+ }
+ return err
+ }
+ d.SingleSegment = fhd&(1<<5) != 0
+
+ if fhd&(1<<3) != 0 {
+ return errors.New("reserved bit set on frame header")
+ }
+
+ // Read Window_Descriptor
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#window_descriptor
+ d.WindowSize = 0
+ if !d.SingleSegment {
+ wd, err := br.readByte()
+ if err != nil {
+ if debugDecoder {
+ println("Reading Window_Descriptor", err)
+ }
+ return err
+ }
+ printf("raw: %x, mantissa: %d, exponent: %d\n", wd, wd&7, wd>>3)
+ windowLog := 10 + (wd >> 3)
+ windowBase := uint64(1) << windowLog
+ windowAdd := (windowBase / 8) * uint64(wd&0x7)
+ d.WindowSize = windowBase + windowAdd
+ }
+
+ // Read Dictionary_ID
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#dictionary_id
+ d.DictionaryID = 0
+ if size := fhd & 3; size != 0 {
+ if size == 3 {
+ size = 4
+ }
+
+ b, err := br.readSmall(int(size))
+ if err != nil {
+ println("Reading Dictionary_ID", err)
+ return err
+ }
+ var id uint32
+ switch len(b) {
+ case 1:
+ id = uint32(b[0])
+ case 2:
+ id = uint32(b[0]) | (uint32(b[1]) << 8)
+ case 4:
+ id = uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24)
+ }
+ if debugDecoder {
+ println("Dict size", size, "ID:", id)
+ }
+ d.DictionaryID = id
+ }
+
+ // Read Frame_Content_Size
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#frame_content_size
+ var fcsSize int
+ v := fhd >> 6
+ switch v {
+ case 0:
+ if d.SingleSegment {
+ fcsSize = 1
+ }
+ default:
+ fcsSize = 1 << v
+ }
+ d.FrameContentSize = fcsUnknown
+ if fcsSize > 0 {
+ b, err := br.readSmall(fcsSize)
+ if err != nil {
+ println("Reading Frame content", err)
+ return err
+ }
+ switch len(b) {
+ case 1:
+ d.FrameContentSize = uint64(b[0])
+ case 2:
+ // When FCS_Field_Size is 2, the offset of 256 is added.
+ d.FrameContentSize = uint64(b[0]) | (uint64(b[1]) << 8) + 256
+ case 4:
+ d.FrameContentSize = uint64(b[0]) | (uint64(b[1]) << 8) | (uint64(b[2]) << 16) | (uint64(b[3]) << 24)
+ case 8:
+ d1 := uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24)
+ d2 := uint32(b[4]) | (uint32(b[5]) << 8) | (uint32(b[6]) << 16) | (uint32(b[7]) << 24)
+ d.FrameContentSize = uint64(d1) | (uint64(d2) << 32)
+ }
+ if debugDecoder {
+ println("Read FCS:", d.FrameContentSize)
+ }
+ }
+
+ // Move this to shared.
+ d.HasCheckSum = fhd&(1<<2) != 0
+ if d.HasCheckSum {
+ if d.crc == nil {
+ d.crc = xxhash.New()
+ }
+ d.crc.Reset()
+ }
+
+ if d.WindowSize > d.o.maxWindowSize {
+ if debugDecoder {
+ printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize)
+ }
+ return ErrWindowSizeExceeded
+ }
+
+ if d.WindowSize == 0 && d.SingleSegment {
+ // We may not need window in this case.
+ d.WindowSize = d.FrameContentSize
+ if d.WindowSize < MinWindowSize {
+ d.WindowSize = MinWindowSize
+ }
+ if d.WindowSize > d.o.maxDecodedSize {
+ if debugDecoder {
+ printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize)
+ }
+ return ErrDecoderSizeExceeded
+ }
+ }
+
+ // The minimum Window_Size is 1 KB.
+ if d.WindowSize < MinWindowSize {
+ if debugDecoder {
+ println("got window size: ", d.WindowSize)
+ }
+ return ErrWindowSizeTooSmall
+ }
+ d.history.windowSize = int(d.WindowSize)
+ if !d.o.lowMem || d.history.windowSize < maxBlockSize {
+ // Alloc 2x window size if not low-mem, or window size below 2MB.
+ d.history.allocFrameBuffer = d.history.windowSize * 2
+ } else {
+ if d.o.lowMem {
+ // Alloc with 1MB extra.
+ d.history.allocFrameBuffer = d.history.windowSize + maxBlockSize/2
+ } else {
+ // Alloc with 2MB extra.
+ d.history.allocFrameBuffer = d.history.windowSize + maxBlockSize
+ }
+ }
+
+ if debugDecoder {
+ println("Frame: Dict:", d.DictionaryID, "FrameContentSize:", d.FrameContentSize, "singleseg:", d.SingleSegment, "window:", d.WindowSize, "crc:", d.HasCheckSum)
+ }
+
+ // history contains input - maybe we do something
+ d.rawInput = br
+ return nil
+}
+
+// next will start decoding the next block from stream.
+func (d *frameDec) next(block *blockDec) error {
+ if debugDecoder {
+ println("decoding new block")
+ }
+ err := block.reset(d.rawInput, d.WindowSize)
+ if err != nil {
+ println("block error:", err)
+ // Signal the frame decoder we have a problem.
+ block.sendErr(err)
+ return err
+ }
+ return nil
+}
+
+// checkCRC will check the checksum, assuming the frame has one.
+// Will return ErrCRCMismatch if crc check failed, otherwise nil.
+func (d *frameDec) checkCRC() error {
+ // We can overwrite upper tmp now
+ buf, err := d.rawInput.readSmall(4)
+ if err != nil {
+ println("CRC missing?", err)
+ return err
+ }
+
+ want := binary.LittleEndian.Uint32(buf[:4])
+ got := uint32(d.crc.Sum64())
+
+ if got != want {
+ if debugDecoder {
+ printf("CRC check failed: got %08x, want %08x\n", got, want)
+ }
+ return ErrCRCMismatch
+ }
+ if debugDecoder {
+ printf("CRC ok %08x\n", got)
+ }
+ return nil
+}
+
+// consumeCRC skips over the checksum, assuming the frame has one.
+func (d *frameDec) consumeCRC() error {
+ _, err := d.rawInput.readSmall(4)
+ if err != nil {
+ println("CRC missing?", err)
+ }
+ return err
+}
+
+// runDecoder will run the decoder for the remainder of the frame.
+func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) {
+ saved := d.history.b
+
+ // We use the history for output to avoid copying it.
+ d.history.b = dst
+ d.history.ignoreBuffer = len(dst)
+ // Store input length, so we only check new data.
+ crcStart := len(dst)
+ d.history.decoders.maxSyncLen = 0
+ if d.o.limitToCap {
+ d.history.decoders.maxSyncLen = uint64(cap(dst) - len(dst))
+ }
+ if d.FrameContentSize != fcsUnknown {
+ if !d.o.limitToCap || d.FrameContentSize+uint64(len(dst)) < d.history.decoders.maxSyncLen {
+ d.history.decoders.maxSyncLen = d.FrameContentSize + uint64(len(dst))
+ }
+ if d.history.decoders.maxSyncLen > d.o.maxDecodedSize {
+ if debugDecoder {
+ println("maxSyncLen:", d.history.decoders.maxSyncLen, "> maxDecodedSize:", d.o.maxDecodedSize)
+ }
+ return dst, ErrDecoderSizeExceeded
+ }
+ if debugDecoder {
+ println("maxSyncLen:", d.history.decoders.maxSyncLen)
+ }
+ if !d.o.limitToCap && uint64(cap(dst)) < d.history.decoders.maxSyncLen {
+ // Alloc for output
+ dst2 := make([]byte, len(dst), d.history.decoders.maxSyncLen+compressedBlockOverAlloc)
+ copy(dst2, dst)
+ dst = dst2
+ }
+ }
+ var err error
+ for {
+ err = dec.reset(d.rawInput, d.WindowSize)
+ if err != nil {
+ break
+ }
+ if debugDecoder {
+ println("next block:", dec)
+ }
+ err = dec.decodeBuf(&d.history)
+ if err != nil {
+ break
+ }
+ if uint64(len(d.history.b)-crcStart) > d.o.maxDecodedSize {
+ println("runDecoder: maxDecodedSize exceeded", uint64(len(d.history.b)-crcStart), ">", d.o.maxDecodedSize)
+ err = ErrDecoderSizeExceeded
+ break
+ }
+ if d.o.limitToCap && len(d.history.b) > cap(dst) {
+ println("runDecoder: cap exceeded", uint64(len(d.history.b)), ">", cap(dst))
+ err = ErrDecoderSizeExceeded
+ break
+ }
+ if uint64(len(d.history.b)-crcStart) > d.FrameContentSize {
+ println("runDecoder: FrameContentSize exceeded", uint64(len(d.history.b)-crcStart), ">", d.FrameContentSize)
+ err = ErrFrameSizeExceeded
+ break
+ }
+ if dec.Last {
+ break
+ }
+ if debugDecoder {
+ println("runDecoder: FrameContentSize", uint64(len(d.history.b)-crcStart), "<=", d.FrameContentSize)
+ }
+ }
+ dst = d.history.b
+ if err == nil {
+ if d.FrameContentSize != fcsUnknown && uint64(len(d.history.b)-crcStart) != d.FrameContentSize {
+ err = ErrFrameSizeMismatch
+ } else if d.HasCheckSum {
+ if d.o.ignoreChecksum {
+ err = d.consumeCRC()
+ } else {
+ d.crc.Write(dst[crcStart:])
+ err = d.checkCRC()
+ }
+ }
+ }
+ d.history.b = saved
+ return dst, err
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/frameenc.go b/vendor/github.com/klauspost/compress/zstd/frameenc.go
new file mode 100644
index 0000000..667ca06
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/frameenc.go
@@ -0,0 +1,137 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "fmt"
+ "io"
+ "math"
+ "math/bits"
+)
+
+type frameHeader struct {
+ ContentSize uint64
+ WindowSize uint32
+ SingleSegment bool
+ Checksum bool
+ DictID uint32
+}
+
+const maxHeaderSize = 14
+
+func (f frameHeader) appendTo(dst []byte) []byte {
+ dst = append(dst, frameMagic...)
+ var fhd uint8
+ if f.Checksum {
+ fhd |= 1 << 2
+ }
+ if f.SingleSegment {
+ fhd |= 1 << 5
+ }
+
+ var dictIDContent []byte
+ if f.DictID > 0 {
+ var tmp [4]byte
+ if f.DictID < 256 {
+ fhd |= 1
+ tmp[0] = uint8(f.DictID)
+ dictIDContent = tmp[:1]
+ } else if f.DictID < 1<<16 {
+ fhd |= 2
+ binary.LittleEndian.PutUint16(tmp[:2], uint16(f.DictID))
+ dictIDContent = tmp[:2]
+ } else {
+ fhd |= 3
+ binary.LittleEndian.PutUint32(tmp[:4], f.DictID)
+ dictIDContent = tmp[:4]
+ }
+ }
+ var fcs uint8
+ if f.ContentSize >= 256 {
+ fcs++
+ }
+ if f.ContentSize >= 65536+256 {
+ fcs++
+ }
+ if f.ContentSize >= 0xffffffff {
+ fcs++
+ }
+
+ fhd |= fcs << 6
+
+ dst = append(dst, fhd)
+ if !f.SingleSegment {
+ const winLogMin = 10
+ windowLog := (bits.Len32(f.WindowSize-1) - winLogMin) << 3
+ dst = append(dst, uint8(windowLog))
+ }
+ if f.DictID > 0 {
+ dst = append(dst, dictIDContent...)
+ }
+ switch fcs {
+ case 0:
+ if f.SingleSegment {
+ dst = append(dst, uint8(f.ContentSize))
+ }
+ // Unless SingleSegment is set, framessizes < 256 are not stored.
+ case 1:
+ f.ContentSize -= 256
+ dst = append(dst, uint8(f.ContentSize), uint8(f.ContentSize>>8))
+ case 2:
+ dst = append(dst, uint8(f.ContentSize), uint8(f.ContentSize>>8), uint8(f.ContentSize>>16), uint8(f.ContentSize>>24))
+ case 3:
+ dst = append(dst, uint8(f.ContentSize), uint8(f.ContentSize>>8), uint8(f.ContentSize>>16), uint8(f.ContentSize>>24),
+ uint8(f.ContentSize>>32), uint8(f.ContentSize>>40), uint8(f.ContentSize>>48), uint8(f.ContentSize>>56))
+ default:
+ panic("invalid fcs")
+ }
+ return dst
+}
+
+const skippableFrameHeader = 4 + 4
+
+// calcSkippableFrame will return a total size to be added for written
+// to be divisible by multiple.
+// The value will always be > skippableFrameHeader.
+// The function will panic if written < 0 or wantMultiple <= 0.
+func calcSkippableFrame(written, wantMultiple int64) int {
+ if wantMultiple <= 0 {
+ panic("wantMultiple <= 0")
+ }
+ if written < 0 {
+ panic("written < 0")
+ }
+ leftOver := written % wantMultiple
+ if leftOver == 0 {
+ return 0
+ }
+ toAdd := wantMultiple - leftOver
+ for toAdd < skippableFrameHeader {
+ toAdd += wantMultiple
+ }
+ return int(toAdd)
+}
+
+// skippableFrame will add a skippable frame with a total size of bytes.
+// total should be >= skippableFrameHeader and < math.MaxUint32.
+func skippableFrame(dst []byte, total int, r io.Reader) ([]byte, error) {
+ if total == 0 {
+ return dst, nil
+ }
+ if total < skippableFrameHeader {
+ return dst, fmt.Errorf("requested skippable frame (%d) < 8", total)
+ }
+ if int64(total) > math.MaxUint32 {
+ return dst, fmt.Errorf("requested skippable frame (%d) > max uint32", total)
+ }
+ dst = append(dst, 0x50, 0x2a, 0x4d, 0x18)
+ f := uint32(total - skippableFrameHeader)
+ dst = append(dst, uint8(f), uint8(f>>8), uint8(f>>16), uint8(f>>24))
+ start := len(dst)
+ dst = append(dst, make([]byte, f)...)
+ _, err := io.ReadFull(r, dst[start:])
+ return dst, err
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder.go
new file mode 100644
index 0000000..2f8860a
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder.go
@@ -0,0 +1,307 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "io"
+)
+
+const (
+ tablelogAbsoluteMax = 9
+)
+
+const (
+ /*!MEMORY_USAGE :
+ * Memory usage formula : N->2^N Bytes (examples : 10 -> 1KB; 12 -> 4KB ; 16 -> 64KB; 20 -> 1MB; etc.)
+ * Increasing memory usage improves compression ratio
+ * Reduced memory usage can improve speed, due to cache effect
+ * Recommended max value is 14, for 16KB, which nicely fits into Intel x86 L1 cache */
+ maxMemoryUsage = tablelogAbsoluteMax + 2
+
+ maxTableLog = maxMemoryUsage - 2
+ maxTablesize = 1 << maxTableLog
+ maxTableMask = (1 << maxTableLog) - 1
+ minTablelog = 5
+ maxSymbolValue = 255
+)
+
+// fseDecoder provides temporary storage for compression and decompression.
+type fseDecoder struct {
+ dt [maxTablesize]decSymbol // Decompression table.
+ symbolLen uint16 // Length of active part of the symbol table.
+ actualTableLog uint8 // Selected tablelog.
+ maxBits uint8 // Maximum number of additional bits
+
+ // used for table creation to avoid allocations.
+ stateTable [256]uint16
+ norm [maxSymbolValue + 1]int16
+ preDefined bool
+}
+
+// tableStep returns the next table index.
+func tableStep(tableSize uint32) uint32 {
+ return (tableSize >> 1) + (tableSize >> 3) + 3
+}
+
+// readNCount will read the symbol distribution so decoding tables can be constructed.
+func (s *fseDecoder) readNCount(b *byteReader, maxSymbol uint16) error {
+ var (
+ charnum uint16
+ previous0 bool
+ )
+ if b.remain() < 4 {
+ return errors.New("input too small")
+ }
+ bitStream := b.Uint32NC()
+ nbBits := uint((bitStream & 0xF) + minTablelog) // extract tableLog
+ if nbBits > tablelogAbsoluteMax {
+ println("Invalid tablelog:", nbBits)
+ return errors.New("tableLog too large")
+ }
+ bitStream >>= 4
+ bitCount := uint(4)
+
+ s.actualTableLog = uint8(nbBits)
+ remaining := int32((1 << nbBits) + 1)
+ threshold := int32(1 << nbBits)
+ gotTotal := int32(0)
+ nbBits++
+
+ for remaining > 1 && charnum <= maxSymbol {
+ if previous0 {
+ //println("prev0")
+ n0 := charnum
+ for (bitStream & 0xFFFF) == 0xFFFF {
+ //println("24 x 0")
+ n0 += 24
+ if r := b.remain(); r > 5 {
+ b.advance(2)
+ // The check above should make sure we can read 32 bits
+ bitStream = b.Uint32NC() >> bitCount
+ } else {
+ // end of bit stream
+ bitStream >>= 16
+ bitCount += 16
+ }
+ }
+ //printf("bitstream: %d, 0b%b", bitStream&3, bitStream)
+ for (bitStream & 3) == 3 {
+ n0 += 3
+ bitStream >>= 2
+ bitCount += 2
+ }
+ n0 += uint16(bitStream & 3)
+ bitCount += 2
+
+ if n0 > maxSymbolValue {
+ return errors.New("maxSymbolValue too small")
+ }
+ //println("inserting ", n0-charnum, "zeroes from idx", charnum, "ending before", n0)
+ for charnum < n0 {
+ s.norm[uint8(charnum)] = 0
+ charnum++
+ }
+
+ if r := b.remain(); r >= 7 || r-int(bitCount>>3) >= 4 {
+ b.advance(bitCount >> 3)
+ bitCount &= 7
+ // The check above should make sure we can read 32 bits
+ bitStream = b.Uint32NC() >> bitCount
+ } else {
+ bitStream >>= 2
+ }
+ }
+
+ max := (2*threshold - 1) - remaining
+ var count int32
+
+ if int32(bitStream)&(threshold-1) < max {
+ count = int32(bitStream) & (threshold - 1)
+ if debugAsserts && nbBits < 1 {
+ panic("nbBits underflow")
+ }
+ bitCount += nbBits - 1
+ } else {
+ count = int32(bitStream) & (2*threshold - 1)
+ if count >= threshold {
+ count -= max
+ }
+ bitCount += nbBits
+ }
+
+ // extra accuracy
+ count--
+ if count < 0 {
+ // -1 means +1
+ remaining += count
+ gotTotal -= count
+ } else {
+ remaining -= count
+ gotTotal += count
+ }
+ s.norm[charnum&0xff] = int16(count)
+ charnum++
+ previous0 = count == 0
+ for remaining < threshold {
+ nbBits--
+ threshold >>= 1
+ }
+
+ if r := b.remain(); r >= 7 || r-int(bitCount>>3) >= 4 {
+ b.advance(bitCount >> 3)
+ bitCount &= 7
+ // The check above should make sure we can read 32 bits
+ bitStream = b.Uint32NC() >> (bitCount & 31)
+ } else {
+ bitCount -= (uint)(8 * (len(b.b) - 4 - b.off))
+ b.off = len(b.b) - 4
+ bitStream = b.Uint32() >> (bitCount & 31)
+ }
+ }
+ s.symbolLen = charnum
+ if s.symbolLen <= 1 {
+ return fmt.Errorf("symbolLen (%d) too small", s.symbolLen)
+ }
+ if s.symbolLen > maxSymbolValue+1 {
+ return fmt.Errorf("symbolLen (%d) too big", s.symbolLen)
+ }
+ if remaining != 1 {
+ return fmt.Errorf("corruption detected (remaining %d != 1)", remaining)
+ }
+ if bitCount > 32 {
+ return fmt.Errorf("corruption detected (bitCount %d > 32)", bitCount)
+ }
+ if gotTotal != 1<<s.actualTableLog {
+ return fmt.Errorf("corruption detected (total %d != %d)", gotTotal, 1<<s.actualTableLog)
+ }
+ b.advance((bitCount + 7) >> 3)
+ return s.buildDtable()
+}
+
+func (s *fseDecoder) mustReadFrom(r io.Reader) {
+ fatalErr := func(err error) {
+ if err != nil {
+ panic(err)
+ }
+ }
+ // dt [maxTablesize]decSymbol // Decompression table.
+ // symbolLen uint16 // Length of active part of the symbol table.
+ // actualTableLog uint8 // Selected tablelog.
+ // maxBits uint8 // Maximum number of additional bits
+ // // used for table creation to avoid allocations.
+ // stateTable [256]uint16
+ // norm [maxSymbolValue + 1]int16
+ // preDefined bool
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.dt))
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.symbolLen))
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.actualTableLog))
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.maxBits))
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.stateTable))
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.norm))
+ fatalErr(binary.Read(r, binary.LittleEndian, &s.preDefined))
+}
+
+// decSymbol contains information about a state entry,
+// Including the state offset base, the output symbol and
+// the number of bits to read for the low part of the destination state.
+// Using a composite uint64 is faster than a struct with separate members.
+type decSymbol uint64
+
+func newDecSymbol(nbits, addBits uint8, newState uint16, baseline uint32) decSymbol {
+ return decSymbol(nbits) | (decSymbol(addBits) << 8) | (decSymbol(newState) << 16) | (decSymbol(baseline) << 32)
+}
+
+func (d decSymbol) nbBits() uint8 {
+ return uint8(d)
+}
+
+func (d decSymbol) addBits() uint8 {
+ return uint8(d >> 8)
+}
+
+func (d decSymbol) newState() uint16 {
+ return uint16(d >> 16)
+}
+
+func (d decSymbol) baselineInt() int {
+ return int(d >> 32)
+}
+
+func (d *decSymbol) setNBits(nBits uint8) {
+ const mask = 0xffffffffffffff00
+ *d = (*d & mask) | decSymbol(nBits)
+}
+
+func (d *decSymbol) setAddBits(addBits uint8) {
+ const mask = 0xffffffffffff00ff
+ *d = (*d & mask) | (decSymbol(addBits) << 8)
+}
+
+func (d *decSymbol) setNewState(state uint16) {
+ const mask = 0xffffffff0000ffff
+ *d = (*d & mask) | decSymbol(state)<<16
+}
+
+func (d *decSymbol) setExt(addBits uint8, baseline uint32) {
+ const mask = 0xffff00ff
+ *d = (*d & mask) | (decSymbol(addBits) << 8) | (decSymbol(baseline) << 32)
+}
+
+// decSymbolValue returns the transformed decSymbol for the given symbol.
+func decSymbolValue(symb uint8, t []baseOffset) (decSymbol, error) {
+ if int(symb) >= len(t) {
+ return 0, fmt.Errorf("rle symbol %d >= max %d", symb, len(t))
+ }
+ lu := t[symb]
+ return newDecSymbol(0, lu.addBits, 0, lu.baseLine), nil
+}
+
+// setRLE will set the decoder til RLE mode.
+func (s *fseDecoder) setRLE(symbol decSymbol) {
+ s.actualTableLog = 0
+ s.maxBits = symbol.addBits()
+ s.dt[0] = symbol
+}
+
+// transform will transform the decoder table into a table usable for
+// decoding without having to apply the transformation while decoding.
+// The state will contain the base value and the number of bits to read.
+func (s *fseDecoder) transform(t []baseOffset) error {
+ tableSize := uint16(1 << s.actualTableLog)
+ s.maxBits = 0
+ for i, v := range s.dt[:tableSize] {
+ add := v.addBits()
+ if int(add) >= len(t) {
+ return fmt.Errorf("invalid decoding table entry %d, symbol %d >= max (%d)", i, v.addBits(), len(t))
+ }
+ lu := t[add]
+ if lu.addBits > s.maxBits {
+ s.maxBits = lu.addBits
+ }
+ v.setExt(lu.addBits, lu.baseLine)
+ s.dt[i] = v
+ }
+ return nil
+}
+
+type fseState struct {
+ dt []decSymbol
+ state decSymbol
+}
+
+// Initialize and decodeAsync first state and symbol.
+func (s *fseState) init(br *bitReader, tableLog uint8, dt []decSymbol) {
+ s.dt = dt
+ br.fill()
+ s.state = dt[br.getBits(tableLog)]
+}
+
+// final returns the current state symbol without decoding the next.
+func (s decSymbol) final() (int, uint8) {
+ return s.baselineInt(), s.addBits()
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go
new file mode 100644
index 0000000..d04a829
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go
@@ -0,0 +1,65 @@
+//go:build amd64 && !appengine && !noasm && gc
+// +build amd64,!appengine,!noasm,gc
+
+package zstd
+
+import (
+ "fmt"
+)
+
+type buildDtableAsmContext struct {
+ // inputs
+ stateTable *uint16
+ norm *int16
+ dt *uint64
+
+ // outputs --- set by the procedure in the case of error;
+ // for interpretation please see the error handling part below
+ errParam1 uint64
+ errParam2 uint64
+}
+
+// buildDtable_asm is an x86 assembly implementation of fseDecoder.buildDtable.
+// Function returns non-zero exit code on error.
+//
+//go:noescape
+func buildDtable_asm(s *fseDecoder, ctx *buildDtableAsmContext) int
+
+// please keep in sync with _generate/gen_fse.go
+const (
+ errorCorruptedNormalizedCounter = 1
+ errorNewStateTooBig = 2
+ errorNewStateNoBits = 3
+)
+
+// buildDtable will build the decoding table.
+func (s *fseDecoder) buildDtable() error {
+ ctx := buildDtableAsmContext{
+ stateTable: &s.stateTable[0],
+ norm: &s.norm[0],
+ dt: (*uint64)(&s.dt[0]),
+ }
+ code := buildDtable_asm(s, &ctx)
+
+ if code != 0 {
+ switch code {
+ case errorCorruptedNormalizedCounter:
+ position := ctx.errParam1
+ return fmt.Errorf("corrupted input (position=%d, expected 0)", position)
+
+ case errorNewStateTooBig:
+ newState := decSymbol(ctx.errParam1)
+ size := ctx.errParam2
+ return fmt.Errorf("newState (%d) outside table size (%d)", newState, size)
+
+ case errorNewStateNoBits:
+ newState := decSymbol(ctx.errParam1)
+ oldState := decSymbol(ctx.errParam2)
+ return fmt.Errorf("newState (%d) == oldState (%d) and no bits", newState, oldState)
+
+ default:
+ return fmt.Errorf("buildDtable_asm returned unhandled nonzero code = %d", code)
+ }
+ }
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s
new file mode 100644
index 0000000..bcde398
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s
@@ -0,0 +1,126 @@
+// Code generated by command: go run gen_fse.go -out ../fse_decoder_amd64.s -pkg=zstd. DO NOT EDIT.
+
+//go:build !appengine && !noasm && gc && !noasm
+
+// func buildDtable_asm(s *fseDecoder, ctx *buildDtableAsmContext) int
+TEXT ·buildDtable_asm(SB), $0-24
+ MOVQ ctx+8(FP), CX
+ MOVQ s+0(FP), DI
+
+ // Load values
+ MOVBQZX 4098(DI), DX
+ XORQ AX, AX
+ BTSQ DX, AX
+ MOVQ (CX), BX
+ MOVQ 16(CX), SI
+ LEAQ -1(AX), R8
+ MOVQ 8(CX), CX
+ MOVWQZX 4096(DI), DI
+
+ // End load values
+ // Init, lay down lowprob symbols
+ XORQ R9, R9
+ JMP init_main_loop_condition
+
+init_main_loop:
+ MOVWQSX (CX)(R9*2), R10
+ CMPW R10, $-1
+ JNE do_not_update_high_threshold
+ MOVB R9, 1(SI)(R8*8)
+ DECQ R8
+ MOVQ $0x0000000000000001, R10
+
+do_not_update_high_threshold:
+ MOVW R10, (BX)(R9*2)
+ INCQ R9
+
+init_main_loop_condition:
+ CMPQ R9, DI
+ JL init_main_loop
+
+ // Spread symbols
+ // Calculate table step
+ MOVQ AX, R9
+ SHRQ $0x01, R9
+ MOVQ AX, R10
+ SHRQ $0x03, R10
+ LEAQ 3(R9)(R10*1), R9
+
+ // Fill add bits values
+ LEAQ -1(AX), R10
+ XORQ R11, R11
+ XORQ R12, R12
+ JMP spread_main_loop_condition
+
+spread_main_loop:
+ XORQ R13, R13
+ MOVWQSX (CX)(R12*2), R14
+ JMP spread_inner_loop_condition
+
+spread_inner_loop:
+ MOVB R12, 1(SI)(R11*8)
+
+adjust_position:
+ ADDQ R9, R11
+ ANDQ R10, R11
+ CMPQ R11, R8
+ JG adjust_position
+ INCQ R13
+
+spread_inner_loop_condition:
+ CMPQ R13, R14
+ JL spread_inner_loop
+ INCQ R12
+
+spread_main_loop_condition:
+ CMPQ R12, DI
+ JL spread_main_loop
+ TESTQ R11, R11
+ JZ spread_check_ok
+ MOVQ ctx+8(FP), AX
+ MOVQ R11, 24(AX)
+ MOVQ $+1, ret+16(FP)
+ RET
+
+spread_check_ok:
+ // Build Decoding table
+ XORQ DI, DI
+
+build_table_main_table:
+ MOVBQZX 1(SI)(DI*8), CX
+ MOVWQZX (BX)(CX*2), R8
+ LEAQ 1(R8), R9
+ MOVW R9, (BX)(CX*2)
+ MOVQ R8, R9
+ BSRQ R9, R9
+ MOVQ DX, CX
+ SUBQ R9, CX
+ SHLQ CL, R8
+ SUBQ AX, R8
+ MOVB CL, (SI)(DI*8)
+ MOVW R8, 2(SI)(DI*8)
+ CMPQ R8, AX
+ JLE build_table_check1_ok
+ MOVQ ctx+8(FP), CX
+ MOVQ R8, 24(CX)
+ MOVQ AX, 32(CX)
+ MOVQ $+2, ret+16(FP)
+ RET
+
+build_table_check1_ok:
+ TESTB CL, CL
+ JNZ build_table_check2_ok
+ CMPW R8, DI
+ JNE build_table_check2_ok
+ MOVQ ctx+8(FP), AX
+ MOVQ R8, 24(AX)
+ MOVQ DI, 32(AX)
+ MOVQ $+3, ret+16(FP)
+ RET
+
+build_table_check2_ok:
+ INCQ DI
+ CMPQ DI, AX
+ JL build_table_main_table
+ MOVQ $+0, ret+16(FP)
+ RET
diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_generic.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder_generic.go
new file mode 100644
index 0000000..8adfebb
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_generic.go
@@ -0,0 +1,73 @@
+//go:build !amd64 || appengine || !gc || noasm
+// +build !amd64 appengine !gc noasm
+
+package zstd
+
+import (
+ "errors"
+ "fmt"
+)
+
+// buildDtable will build the decoding table.
+func (s *fseDecoder) buildDtable() error {
+ tableSize := uint32(1 << s.actualTableLog)
+ highThreshold := tableSize - 1
+ symbolNext := s.stateTable[:256]
+
+ // Init, lay down lowprob symbols
+ {
+ for i, v := range s.norm[:s.symbolLen] {
+ if v == -1 {
+ s.dt[highThreshold].setAddBits(uint8(i))
+ highThreshold--
+ v = 1
+ }
+ symbolNext[i] = uint16(v)
+ }
+ }
+
+ // Spread symbols
+ {
+ tableMask := tableSize - 1
+ step := tableStep(tableSize)
+ position := uint32(0)
+ for ss, v := range s.norm[:s.symbolLen] {
+ for i := 0; i < int(v); i++ {
+ s.dt[position].setAddBits(uint8(ss))
+ for {
+ // lowprob area
+ position = (position + step) & tableMask
+ if position <= highThreshold {
+ break
+ }
+ }
+ }
+ }
+ if position != 0 {
+ // position must reach all cells once, otherwise normalizedCounter is incorrect
+ return errors.New("corrupted input (position != 0)")
+ }
+ }
+
+ // Build Decoding table
+ {
+ tableSize := uint16(1 << s.actualTableLog)
+ for u, v := range s.dt[:tableSize] {
+ symbol := v.addBits()
+ nextState := symbolNext[symbol]
+ symbolNext[symbol] = nextState + 1
+ nBits := s.actualTableLog - byte(highBits(uint32(nextState)))
+ s.dt[u&maxTableMask].setNBits(nBits)
+ newState := (nextState << nBits) - tableSize
+ if newState > tableSize {
+ return fmt.Errorf("newState (%d) outside table size (%d)", newState, tableSize)
+ }
+ if newState == uint16(u) && nBits == 0 {
+ // Seems weird that this is possible with nbits > 0.
+ return fmt.Errorf("newState (%d) == oldState (%d) and no bits", newState, u)
+ }
+ s.dt[u&maxTableMask].setNewState(newState)
+ }
+ }
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/fse_encoder.go b/vendor/github.com/klauspost/compress/zstd/fse_encoder.go
new file mode 100644
index 0000000..ab26326
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/fse_encoder.go
@@ -0,0 +1,701 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "errors"
+ "fmt"
+ "math"
+)
+
+const (
+ // For encoding we only support up to
+ maxEncTableLog = 8
+ maxEncTablesize = 1 << maxTableLog
+ maxEncTableMask = (1 << maxTableLog) - 1
+ minEncTablelog = 5
+ maxEncSymbolValue = maxMatchLengthSymbol
+)
+
+// Scratch provides temporary storage for compression and decompression.
+type fseEncoder struct {
+ symbolLen uint16 // Length of active part of the symbol table.
+ actualTableLog uint8 // Selected tablelog.
+ ct cTable // Compression tables.
+ maxCount int // count of the most probable symbol
+ zeroBits bool // no bits has prob > 50%.
+ clearCount bool // clear count
+ useRLE bool // This encoder is for RLE
+ preDefined bool // This encoder is predefined.
+ reUsed bool // Set to know when the encoder has been reused.
+ rleVal uint8 // RLE Symbol
+ maxBits uint8 // Maximum output bits after transform.
+
+ // TODO: Technically zstd should be fine with 64 bytes.
+ count [256]uint32
+ norm [256]int16
+}
+
+// cTable contains tables used for compression.
+type cTable struct {
+ tableSymbol []byte
+ stateTable []uint16
+ symbolTT []symbolTransform
+}
+
+// symbolTransform contains the state transform for a symbol.
+type symbolTransform struct {
+ deltaNbBits uint32
+ deltaFindState int16
+ outBits uint8
+}
+
+// String prints values as a human readable string.
+func (s symbolTransform) String() string {
+ return fmt.Sprintf("{deltabits: %08x, findstate:%d outbits:%d}", s.deltaNbBits, s.deltaFindState, s.outBits)
+}
+
+// Histogram allows to populate the histogram and skip that step in the compression,
+// It otherwise allows to inspect the histogram when compression is done.
+// To indicate that you have populated the histogram call HistogramFinished
+// with the value of the highest populated symbol, as well as the number of entries
+// in the most populated entry. These are accepted at face value.
+func (s *fseEncoder) Histogram() *[256]uint32 {
+ return &s.count
+}
+
+// HistogramFinished can be called to indicate that the histogram has been populated.
+// maxSymbol is the index of the highest set symbol of the next data segment.
+// maxCount is the number of entries in the most populated entry.
+// These are accepted at face value.
+func (s *fseEncoder) HistogramFinished(maxSymbol uint8, maxCount int) {
+ s.maxCount = maxCount
+ s.symbolLen = uint16(maxSymbol) + 1
+ s.clearCount = maxCount != 0
+}
+
+// allocCtable will allocate tables needed for compression.
+// If existing tables a re big enough, they are simply re-used.
+func (s *fseEncoder) allocCtable() {
+ tableSize := 1 << s.actualTableLog
+ // get tableSymbol that is big enough.
+ if cap(s.ct.tableSymbol) < tableSize {
+ s.ct.tableSymbol = make([]byte, tableSize)
+ }
+ s.ct.tableSymbol = s.ct.tableSymbol[:tableSize]
+
+ ctSize := tableSize
+ if cap(s.ct.stateTable) < ctSize {
+ s.ct.stateTable = make([]uint16, ctSize)
+ }
+ s.ct.stateTable = s.ct.stateTable[:ctSize]
+
+ if cap(s.ct.symbolTT) < 256 {
+ s.ct.symbolTT = make([]symbolTransform, 256)
+ }
+ s.ct.symbolTT = s.ct.symbolTT[:256]
+}
+
+// buildCTable will populate the compression table so it is ready to be used.
+func (s *fseEncoder) buildCTable() error {
+ tableSize := uint32(1 << s.actualTableLog)
+ highThreshold := tableSize - 1
+ var cumul [256]int16
+
+ s.allocCtable()
+ tableSymbol := s.ct.tableSymbol[:tableSize]
+ // symbol start positions
+ {
+ cumul[0] = 0
+ for ui, v := range s.norm[:s.symbolLen-1] {
+ u := byte(ui) // one less than reference
+ if v == -1 {
+ // Low proba symbol
+ cumul[u+1] = cumul[u] + 1
+ tableSymbol[highThreshold] = u
+ highThreshold--
+ } else {
+ cumul[u+1] = cumul[u] + v
+ }
+ }
+ // Encode last symbol separately to avoid overflowing u
+ u := int(s.symbolLen - 1)
+ v := s.norm[s.symbolLen-1]
+ if v == -1 {
+ // Low proba symbol
+ cumul[u+1] = cumul[u] + 1
+ tableSymbol[highThreshold] = byte(u)
+ highThreshold--
+ } else {
+ cumul[u+1] = cumul[u] + v
+ }
+ if uint32(cumul[s.symbolLen]) != tableSize {
+ return fmt.Errorf("internal error: expected cumul[s.symbolLen] (%d) == tableSize (%d)", cumul[s.symbolLen], tableSize)
+ }
+ cumul[s.symbolLen] = int16(tableSize) + 1
+ }
+ // Spread symbols
+ s.zeroBits = false
+ {
+ step := tableStep(tableSize)
+ tableMask := tableSize - 1
+ var position uint32
+ // if any symbol > largeLimit, we may have 0 bits output.
+ largeLimit := int16(1 << (s.actualTableLog - 1))
+ for ui, v := range s.norm[:s.symbolLen] {
+ symbol := byte(ui)
+ if v > largeLimit {
+ s.zeroBits = true
+ }
+ for nbOccurrences := int16(0); nbOccurrences < v; nbOccurrences++ {
+ tableSymbol[position] = symbol
+ position = (position + step) & tableMask
+ for position > highThreshold {
+ position = (position + step) & tableMask
+ } /* Low proba area */
+ }
+ }
+
+ // Check if we have gone through all positions
+ if position != 0 {
+ return errors.New("position!=0")
+ }
+ }
+
+ // Build table
+ table := s.ct.stateTable
+ {
+ tsi := int(tableSize)
+ for u, v := range tableSymbol {
+ // TableU16 : sorted by symbol order; gives next state value
+ table[cumul[v]] = uint16(tsi + u)
+ cumul[v]++
+ }
+ }
+
+ // Build Symbol Transformation Table
+ {
+ total := int16(0)
+ symbolTT := s.ct.symbolTT[:s.symbolLen]
+ tableLog := s.actualTableLog
+ tl := (uint32(tableLog) << 16) - (1 << tableLog)
+ for i, v := range s.norm[:s.symbolLen] {
+ switch v {
+ case 0:
+ case -1, 1:
+ symbolTT[i].deltaNbBits = tl
+ symbolTT[i].deltaFindState = total - 1
+ total++
+ default:
+ maxBitsOut := uint32(tableLog) - highBit(uint32(v-1))
+ minStatePlus := uint32(v) << maxBitsOut
+ symbolTT[i].deltaNbBits = (maxBitsOut << 16) - minStatePlus
+ symbolTT[i].deltaFindState = total - v
+ total += v
+ }
+ }
+ if total != int16(tableSize) {
+ return fmt.Errorf("total mismatch %d (got) != %d (want)", total, tableSize)
+ }
+ }
+ return nil
+}
+
+var rtbTable = [...]uint32{0, 473195, 504333, 520860, 550000, 700000, 750000, 830000}
+
+func (s *fseEncoder) setRLE(val byte) {
+ s.allocCtable()
+ s.actualTableLog = 0
+ s.ct.stateTable = s.ct.stateTable[:1]
+ s.ct.symbolTT[val] = symbolTransform{
+ deltaFindState: 0,
+ deltaNbBits: 0,
+ }
+ if debugEncoder {
+ println("setRLE: val", val, "symbolTT", s.ct.symbolTT[val])
+ }
+ s.rleVal = val
+ s.useRLE = true
+}
+
+// setBits will set output bits for the transform.
+// if nil is provided, the number of bits is equal to the index.
+func (s *fseEncoder) setBits(transform []byte) {
+ if s.reUsed || s.preDefined {
+ return
+ }
+ if s.useRLE {
+ if transform == nil {
+ s.ct.symbolTT[s.rleVal].outBits = s.rleVal
+ s.maxBits = s.rleVal
+ return
+ }
+ s.maxBits = transform[s.rleVal]
+ s.ct.symbolTT[s.rleVal].outBits = s.maxBits
+ return
+ }
+ if transform == nil {
+ for i := range s.ct.symbolTT[:s.symbolLen] {
+ s.ct.symbolTT[i].outBits = uint8(i)
+ }
+ s.maxBits = uint8(s.symbolLen - 1)
+ return
+ }
+ s.maxBits = 0
+ for i, v := range transform[:s.symbolLen] {
+ s.ct.symbolTT[i].outBits = v
+ if v > s.maxBits {
+ // We could assume bits always going up, but we play safe.
+ s.maxBits = v
+ }
+ }
+}
+
+// normalizeCount will normalize the count of the symbols so
+// the total is equal to the table size.
+// If successful, compression tables will also be made ready.
+func (s *fseEncoder) normalizeCount(length int) error {
+ if s.reUsed {
+ return nil
+ }
+ s.optimalTableLog(length)
+ var (
+ tableLog = s.actualTableLog
+ scale = 62 - uint64(tableLog)
+ step = (1 << 62) / uint64(length)
+ vStep = uint64(1) << (scale - 20)
+ stillToDistribute = int16(1 << tableLog)
+ largest int
+ largestP int16
+ lowThreshold = (uint32)(length >> tableLog)
+ )
+ if s.maxCount == length {
+ s.useRLE = true
+ return nil
+ }
+ s.useRLE = false
+ for i, cnt := range s.count[:s.symbolLen] {
+ // already handled
+ // if (count[s] == s.length) return 0; /* rle special case */
+
+ if cnt == 0 {
+ s.norm[i] = 0
+ continue
+ }
+ if cnt <= lowThreshold {
+ s.norm[i] = -1
+ stillToDistribute--
+ } else {
+ proba := (int16)((uint64(cnt) * step) >> scale)
+ if proba < 8 {
+ restToBeat := vStep * uint64(rtbTable[proba])
+ v := uint64(cnt)*step - (uint64(proba) << scale)
+ if v > restToBeat {
+ proba++
+ }
+ }
+ if proba > largestP {
+ largestP = proba
+ largest = i
+ }
+ s.norm[i] = proba
+ stillToDistribute -= proba
+ }
+ }
+
+ if -stillToDistribute >= (s.norm[largest] >> 1) {
+ // corner case, need another normalization method
+ err := s.normalizeCount2(length)
+ if err != nil {
+ return err
+ }
+ if debugAsserts {
+ err = s.validateNorm()
+ if err != nil {
+ return err
+ }
+ }
+ return s.buildCTable()
+ }
+ s.norm[largest] += stillToDistribute
+ if debugAsserts {
+ err := s.validateNorm()
+ if err != nil {
+ return err
+ }
+ }
+ return s.buildCTable()
+}
+
+// Secondary normalization method.
+// To be used when primary method fails.
+func (s *fseEncoder) normalizeCount2(length int) error {
+ const notYetAssigned = -2
+ var (
+ distributed uint32
+ total = uint32(length)
+ tableLog = s.actualTableLog
+ lowThreshold = total >> tableLog
+ lowOne = (total * 3) >> (tableLog + 1)
+ )
+ for i, cnt := range s.count[:s.symbolLen] {
+ if cnt == 0 {
+ s.norm[i] = 0
+ continue
+ }
+ if cnt <= lowThreshold {
+ s.norm[i] = -1
+ distributed++
+ total -= cnt
+ continue
+ }
+ if cnt <= lowOne {
+ s.norm[i] = 1
+ distributed++
+ total -= cnt
+ continue
+ }
+ s.norm[i] = notYetAssigned
+ }
+ toDistribute := (1 << tableLog) - distributed
+
+ if (total / toDistribute) > lowOne {
+ // risk of rounding to zero
+ lowOne = (total * 3) / (toDistribute * 2)
+ for i, cnt := range s.count[:s.symbolLen] {
+ if (s.norm[i] == notYetAssigned) && (cnt <= lowOne) {
+ s.norm[i] = 1
+ distributed++
+ total -= cnt
+ continue
+ }
+ }
+ toDistribute = (1 << tableLog) - distributed
+ }
+ if distributed == uint32(s.symbolLen)+1 {
+ // all values are pretty poor;
+ // probably incompressible data (should have already been detected);
+ // find max, then give all remaining points to max
+ var maxV int
+ var maxC uint32
+ for i, cnt := range s.count[:s.symbolLen] {
+ if cnt > maxC {
+ maxV = i
+ maxC = cnt
+ }
+ }
+ s.norm[maxV] += int16(toDistribute)
+ return nil
+ }
+
+ if total == 0 {
+ // all of the symbols were low enough for the lowOne or lowThreshold
+ for i := uint32(0); toDistribute > 0; i = (i + 1) % (uint32(s.symbolLen)) {
+ if s.norm[i] > 0 {
+ toDistribute--
+ s.norm[i]++
+ }
+ }
+ return nil
+ }
+
+ var (
+ vStepLog = 62 - uint64(tableLog)
+ mid = uint64((1 << (vStepLog - 1)) - 1)
+ rStep = (((1 << vStepLog) * uint64(toDistribute)) + mid) / uint64(total) // scale on remaining
+ tmpTotal = mid
+ )
+ for i, cnt := range s.count[:s.symbolLen] {
+ if s.norm[i] == notYetAssigned {
+ var (
+ end = tmpTotal + uint64(cnt)*rStep
+ sStart = uint32(tmpTotal >> vStepLog)
+ sEnd = uint32(end >> vStepLog)
+ weight = sEnd - sStart
+ )
+ if weight < 1 {
+ return errors.New("weight < 1")
+ }
+ s.norm[i] = int16(weight)
+ tmpTotal = end
+ }
+ }
+ return nil
+}
+
+// optimalTableLog calculates and sets the optimal tableLog in s.actualTableLog
+func (s *fseEncoder) optimalTableLog(length int) {
+ tableLog := uint8(maxEncTableLog)
+ minBitsSrc := highBit(uint32(length)) + 1
+ minBitsSymbols := highBit(uint32(s.symbolLen-1)) + 2
+ minBits := uint8(minBitsSymbols)
+ if minBitsSrc < minBitsSymbols {
+ minBits = uint8(minBitsSrc)
+ }
+
+ maxBitsSrc := uint8(highBit(uint32(length-1))) - 2
+ if maxBitsSrc < tableLog {
+ // Accuracy can be reduced
+ tableLog = maxBitsSrc
+ }
+ if minBits > tableLog {
+ tableLog = minBits
+ }
+ // Need a minimum to safely represent all symbol values
+ if tableLog < minEncTablelog {
+ tableLog = minEncTablelog
+ }
+ if tableLog > maxEncTableLog {
+ tableLog = maxEncTableLog
+ }
+ s.actualTableLog = tableLog
+}
+
+// validateNorm validates the normalized histogram table.
+func (s *fseEncoder) validateNorm() (err error) {
+ var total int
+ for _, v := range s.norm[:s.symbolLen] {
+ if v >= 0 {
+ total += int(v)
+ } else {
+ total -= int(v)
+ }
+ }
+ defer func() {
+ if err == nil {
+ return
+ }
+ fmt.Printf("selected TableLog: %d, Symbol length: %d\n", s.actualTableLog, s.symbolLen)
+ for i, v := range s.norm[:s.symbolLen] {
+ fmt.Printf("%3d: %5d -> %4d \n", i, s.count[i], v)
+ }
+ }()
+ if total != (1 << s.actualTableLog) {
+ return fmt.Errorf("warning: Total == %d != %d", total, 1<<s.actualTableLog)
+ }
+ for i, v := range s.count[s.symbolLen:] {
+ if v != 0 {
+ return fmt.Errorf("warning: Found symbol out of range, %d after cut", i)
+ }
+ }
+ return nil
+}
+
+// writeCount will write the normalized histogram count to header.
+// This is read back by readNCount.
+func (s *fseEncoder) writeCount(out []byte) ([]byte, error) {
+ if s.useRLE {
+ return append(out, s.rleVal), nil
+ }
+ if s.preDefined || s.reUsed {
+ // Never write predefined.
+ return out, nil
+ }
+
+ var (
+ tableLog = s.actualTableLog
+ tableSize = 1 << tableLog
+ previous0 bool
+ charnum uint16
+
+ // maximum header size plus 2 extra bytes for final output if bitCount == 0.
+ maxHeaderSize = ((int(s.symbolLen) * int(tableLog)) >> 3) + 3 + 2
+
+ // Write Table Size
+ bitStream = uint32(tableLog - minEncTablelog)
+ bitCount = uint(4)
+ remaining = int16(tableSize + 1) /* +1 for extra accuracy */
+ threshold = int16(tableSize)
+ nbBits = uint(tableLog + 1)
+ outP = len(out)
+ )
+ if cap(out) < outP+maxHeaderSize {
+ out = append(out, make([]byte, maxHeaderSize*3)...)
+ out = out[:len(out)-maxHeaderSize*3]
+ }
+ out = out[:outP+maxHeaderSize]
+
+ // stops at 1
+ for remaining > 1 {
+ if previous0 {
+ start := charnum
+ for s.norm[charnum] == 0 {
+ charnum++
+ }
+ for charnum >= start+24 {
+ start += 24
+ bitStream += uint32(0xFFFF) << bitCount
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += 2
+ bitStream >>= 16
+ }
+ for charnum >= start+3 {
+ start += 3
+ bitStream += 3 << bitCount
+ bitCount += 2
+ }
+ bitStream += uint32(charnum-start) << bitCount
+ bitCount += 2
+ if bitCount > 16 {
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += 2
+ bitStream >>= 16
+ bitCount -= 16
+ }
+ }
+
+ count := s.norm[charnum]
+ charnum++
+ max := (2*threshold - 1) - remaining
+ if count < 0 {
+ remaining += count
+ } else {
+ remaining -= count
+ }
+ count++ // +1 for extra accuracy
+ if count >= threshold {
+ count += max // [0..max[ [max..threshold[ (...) [threshold+max 2*threshold[
+ }
+ bitStream += uint32(count) << bitCount
+ bitCount += nbBits
+ if count < max {
+ bitCount--
+ }
+
+ previous0 = count == 1
+ if remaining < 1 {
+ return nil, errors.New("internal error: remaining < 1")
+ }
+ for remaining < threshold {
+ nbBits--
+ threshold >>= 1
+ }
+
+ if bitCount > 16 {
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += 2
+ bitStream >>= 16
+ bitCount -= 16
+ }
+ }
+
+ if outP+2 > len(out) {
+ return nil, fmt.Errorf("internal error: %d > %d, maxheader: %d, sl: %d, tl: %d, normcount: %v", outP+2, len(out), maxHeaderSize, s.symbolLen, int(tableLog), s.norm[:s.symbolLen])
+ }
+ out[outP] = byte(bitStream)
+ out[outP+1] = byte(bitStream >> 8)
+ outP += int((bitCount + 7) / 8)
+
+ if charnum > s.symbolLen {
+ return nil, errors.New("internal error: charnum > s.symbolLen")
+ }
+ return out[:outP], nil
+}
+
+// Approximate symbol cost, as fractional value, using fixed-point format (accuracyLog fractional bits)
+// note 1 : assume symbolValue is valid (<= maxSymbolValue)
+// note 2 : if freq[symbolValue]==0, @return a fake cost of tableLog+1 bits *
+func (s *fseEncoder) bitCost(symbolValue uint8, accuracyLog uint32) uint32 {
+ minNbBits := s.ct.symbolTT[symbolValue].deltaNbBits >> 16
+ threshold := (minNbBits + 1) << 16
+ if debugAsserts {
+ if !(s.actualTableLog < 16) {
+ panic("!s.actualTableLog < 16")
+ }
+ // ensure enough room for renormalization double shift
+ if !(uint8(accuracyLog) < 31-s.actualTableLog) {
+ panic("!uint8(accuracyLog) < 31-s.actualTableLog")
+ }
+ }
+ tableSize := uint32(1) << s.actualTableLog
+ deltaFromThreshold := threshold - (s.ct.symbolTT[symbolValue].deltaNbBits + tableSize)
+ // linear interpolation (very approximate)
+ normalizedDeltaFromThreshold := (deltaFromThreshold << accuracyLog) >> s.actualTableLog
+ bitMultiplier := uint32(1) << accuracyLog
+ if debugAsserts {
+ if s.ct.symbolTT[symbolValue].deltaNbBits+tableSize > threshold {
+ panic("s.ct.symbolTT[symbolValue].deltaNbBits+tableSize > threshold")
+ }
+ if normalizedDeltaFromThreshold > bitMultiplier {
+ panic("normalizedDeltaFromThreshold > bitMultiplier")
+ }
+ }
+ return (minNbBits+1)*bitMultiplier - normalizedDeltaFromThreshold
+}
+
+// Returns the cost in bits of encoding the distribution in count using ctable.
+// Histogram should only be up to the last non-zero symbol.
+// Returns an -1 if ctable cannot represent all the symbols in count.
+func (s *fseEncoder) approxSize(hist []uint32) uint32 {
+ if int(s.symbolLen) < len(hist) {
+ // More symbols than we have.
+ return math.MaxUint32
+ }
+ if s.useRLE {
+ // We will never reuse RLE encoders.
+ return math.MaxUint32
+ }
+ const kAccuracyLog = 8
+ badCost := (uint32(s.actualTableLog) + 1) << kAccuracyLog
+ var cost uint32
+ for i, v := range hist {
+ if v == 0 {
+ continue
+ }
+ if s.norm[i] == 0 {
+ return math.MaxUint32
+ }
+ bitCost := s.bitCost(uint8(i), kAccuracyLog)
+ if bitCost > badCost {
+ return math.MaxUint32
+ }
+ cost += v * bitCost
+ }
+ return cost >> kAccuracyLog
+}
+
+// maxHeaderSize returns the maximum header size in bits.
+// This is not exact size, but we want a penalty for new tables anyway.
+func (s *fseEncoder) maxHeaderSize() uint32 {
+ if s.preDefined {
+ return 0
+ }
+ if s.useRLE {
+ return 8
+ }
+ return (((uint32(s.symbolLen) * uint32(s.actualTableLog)) >> 3) + 3) * 8
+}
+
+// cState contains the compression state of a stream.
+type cState struct {
+ bw *bitWriter
+ stateTable []uint16
+ state uint16
+}
+
+// init will initialize the compression state to the first symbol of the stream.
+func (c *cState) init(bw *bitWriter, ct *cTable, first symbolTransform) {
+ c.bw = bw
+ c.stateTable = ct.stateTable
+ if len(c.stateTable) == 1 {
+ // RLE
+ c.stateTable[0] = uint16(0)
+ c.state = 0
+ return
+ }
+ nbBitsOut := (first.deltaNbBits + (1 << 15)) >> 16
+ im := int32((nbBitsOut << 16) - first.deltaNbBits)
+ lu := (im >> nbBitsOut) + int32(first.deltaFindState)
+ c.state = c.stateTable[lu]
+}
+
+// flush will write the tablelog to the output and flush the remaining full bytes.
+func (c *cState) flush(tableLog uint8) {
+ c.bw.flush32()
+ c.bw.addBits16NC(c.state, tableLog)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/fse_predefined.go b/vendor/github.com/klauspost/compress/zstd/fse_predefined.go
new file mode 100644
index 0000000..474cb77
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/fse_predefined.go
@@ -0,0 +1,158 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "fmt"
+ "math"
+ "sync"
+)
+
+var (
+ // fsePredef are the predefined fse tables as defined here:
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#default-distributions
+ // These values are already transformed.
+ fsePredef [3]fseDecoder
+
+ // fsePredefEnc are the predefined encoder based on fse tables as defined here:
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#default-distributions
+ // These values are already transformed.
+ fsePredefEnc [3]fseEncoder
+
+ // symbolTableX contain the transformations needed for each type as defined in
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#the-codes-for-literals-lengths-match-lengths-and-offsets
+ symbolTableX [3][]baseOffset
+
+ // maxTableSymbol is the biggest supported symbol for each table type
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#the-codes-for-literals-lengths-match-lengths-and-offsets
+ maxTableSymbol = [3]uint8{tableLiteralLengths: maxLiteralLengthSymbol, tableOffsets: maxOffsetLengthSymbol, tableMatchLengths: maxMatchLengthSymbol}
+
+ // bitTables is the bits table for each table.
+ bitTables = [3][]byte{tableLiteralLengths: llBitsTable[:], tableOffsets: nil, tableMatchLengths: mlBitsTable[:]}
+)
+
+type tableIndex uint8
+
+const (
+ // indexes for fsePredef and symbolTableX
+ tableLiteralLengths tableIndex = 0
+ tableOffsets tableIndex = 1
+ tableMatchLengths tableIndex = 2
+
+ maxLiteralLengthSymbol = 35
+ maxOffsetLengthSymbol = 30
+ maxMatchLengthSymbol = 52
+)
+
+// baseOffset is used for calculating transformations.
+type baseOffset struct {
+ baseLine uint32
+ addBits uint8
+}
+
+// fillBase will precalculate base offsets with the given bit distributions.
+func fillBase(dst []baseOffset, base uint32, bits ...uint8) {
+ if len(bits) != len(dst) {
+ panic(fmt.Sprintf("len(dst) (%d) != len(bits) (%d)", len(dst), len(bits)))
+ }
+ for i, bit := range bits {
+ if base > math.MaxInt32 {
+ panic("invalid decoding table, base overflows int32")
+ }
+
+ dst[i] = baseOffset{
+ baseLine: base,
+ addBits: bit,
+ }
+ base += 1 << bit
+ }
+}
+
+var predef sync.Once
+
+func initPredefined() {
+ predef.Do(func() {
+ // Literals length codes
+ tmp := make([]baseOffset, 36)
+ for i := range tmp[:16] {
+ tmp[i] = baseOffset{
+ baseLine: uint32(i),
+ addBits: 0,
+ }
+ }
+ fillBase(tmp[16:], 16, 1, 1, 1, 1, 2, 2, 3, 3, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
+ symbolTableX[tableLiteralLengths] = tmp
+
+ // Match length codes
+ tmp = make([]baseOffset, 53)
+ for i := range tmp[:32] {
+ tmp[i] = baseOffset{
+ // The transformation adds the 3 length.
+ baseLine: uint32(i) + 3,
+ addBits: 0,
+ }
+ }
+ fillBase(tmp[32:], 35, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
+ symbolTableX[tableMatchLengths] = tmp
+
+ // Offset codes
+ tmp = make([]baseOffset, maxOffsetBits+1)
+ tmp[1] = baseOffset{
+ baseLine: 1,
+ addBits: 1,
+ }
+ fillBase(tmp[2:], 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
+ symbolTableX[tableOffsets] = tmp
+
+ // Fill predefined tables and transform them.
+ // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#default-distributions
+ for i := range fsePredef[:] {
+ f := &fsePredef[i]
+ switch tableIndex(i) {
+ case tableLiteralLengths:
+ // https://github.com/facebook/zstd/blob/ededcfca57366461021c922720878c81a5854a0a/lib/decompress/zstd_decompress_block.c#L243
+ f.actualTableLog = 6
+ copy(f.norm[:], []int16{4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 1, 1, 1, 1, 1,
+ -1, -1, -1, -1})
+ f.symbolLen = 36
+ case tableOffsets:
+ // https://github.com/facebook/zstd/blob/ededcfca57366461021c922720878c81a5854a0a/lib/decompress/zstd_decompress_block.c#L281
+ f.actualTableLog = 5
+ copy(f.norm[:], []int16{
+ 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, -1, -1, -1, -1, -1})
+ f.symbolLen = 29
+ case tableMatchLengths:
+ //https://github.com/facebook/zstd/blob/ededcfca57366461021c922720878c81a5854a0a/lib/decompress/zstd_decompress_block.c#L304
+ f.actualTableLog = 6
+ copy(f.norm[:], []int16{
+ 1, 4, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -1, -1,
+ -1, -1, -1, -1, -1})
+ f.symbolLen = 53
+ }
+ if err := f.buildDtable(); err != nil {
+ panic(fmt.Errorf("building table %v: %v", tableIndex(i), err))
+ }
+ if err := f.transform(symbolTableX[i]); err != nil {
+ panic(fmt.Errorf("building table %v: %v", tableIndex(i), err))
+ }
+ f.preDefined = true
+
+ // Create encoder as well
+ enc := &fsePredefEnc[i]
+ copy(enc.norm[:], f.norm[:])
+ enc.symbolLen = f.symbolLen
+ enc.actualTableLog = f.actualTableLog
+ if err := enc.buildCTable(); err != nil {
+ panic(fmt.Errorf("building encoding table %v: %v", tableIndex(i), err))
+ }
+ enc.setBits(bitTables[i])
+ enc.preDefined = true
+ }
+ })
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/hash.go b/vendor/github.com/klauspost/compress/zstd/hash.go
new file mode 100644
index 0000000..5d73c21
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/hash.go
@@ -0,0 +1,35 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+const (
+ prime3bytes = 506832829
+ prime4bytes = 2654435761
+ prime5bytes = 889523592379
+ prime6bytes = 227718039650203
+ prime7bytes = 58295818150454627
+ prime8bytes = 0xcf1bbcdcb7a56463
+)
+
+// hashLen returns a hash of the lowest mls bytes of with length output bits.
+// mls must be >=3 and <=8. Any other value will return hash for 4 bytes.
+// length should always be < 32.
+// Preferably length and mls should be a constant for inlining.
+func hashLen(u uint64, length, mls uint8) uint32 {
+ switch mls {
+ case 3:
+ return (uint32(u<<8) * prime3bytes) >> (32 - length)
+ case 5:
+ return uint32(((u << (64 - 40)) * prime5bytes) >> (64 - length))
+ case 6:
+ return uint32(((u << (64 - 48)) * prime6bytes) >> (64 - length))
+ case 7:
+ return uint32(((u << (64 - 56)) * prime7bytes) >> (64 - length))
+ case 8:
+ return uint32((u * prime8bytes) >> (64 - length))
+ default:
+ return (uint32(u) * prime4bytes) >> (32 - length)
+ }
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/history.go b/vendor/github.com/klauspost/compress/zstd/history.go
new file mode 100644
index 0000000..0916485
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/history.go
@@ -0,0 +1,116 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "github.com/klauspost/compress/huff0"
+)
+
+// history contains the information transferred between blocks.
+type history struct {
+ // Literal decompression
+ huffTree *huff0.Scratch
+
+ // Sequence decompression
+ decoders sequenceDecs
+ recentOffsets [3]int
+
+ // History buffer...
+ b []byte
+
+ // ignoreBuffer is meant to ignore a number of bytes
+ // when checking for matches in history
+ ignoreBuffer int
+
+ windowSize int
+ allocFrameBuffer int // needed?
+ error bool
+ dict *dict
+}
+
+// reset will reset the history to initial state of a frame.
+// The history must already have been initialized to the desired size.
+func (h *history) reset() {
+ h.b = h.b[:0]
+ h.ignoreBuffer = 0
+ h.error = false
+ h.recentOffsets = [3]int{1, 4, 8}
+ h.decoders.freeDecoders()
+ h.decoders = sequenceDecs{br: h.decoders.br}
+ h.freeHuffDecoder()
+ h.huffTree = nil
+ h.dict = nil
+ //printf("history created: %+v (l: %d, c: %d)", *h, len(h.b), cap(h.b))
+}
+
+func (h *history) freeHuffDecoder() {
+ if h.huffTree != nil {
+ if h.dict == nil || h.dict.litEnc != h.huffTree {
+ huffDecoderPool.Put(h.huffTree)
+ h.huffTree = nil
+ }
+ }
+}
+
+func (h *history) setDict(dict *dict) {
+ if dict == nil {
+ return
+ }
+ h.dict = dict
+ h.decoders.litLengths = dict.llDec
+ h.decoders.offsets = dict.ofDec
+ h.decoders.matchLengths = dict.mlDec
+ h.decoders.dict = dict.content
+ h.recentOffsets = dict.offsets
+ h.huffTree = dict.litEnc
+}
+
+// append bytes to history.
+// This function will make sure there is space for it,
+// if the buffer has been allocated with enough extra space.
+func (h *history) append(b []byte) {
+ if len(b) >= h.windowSize {
+ // Discard all history by simply overwriting
+ h.b = h.b[:h.windowSize]
+ copy(h.b, b[len(b)-h.windowSize:])
+ return
+ }
+
+ // If there is space, append it.
+ if len(b) < cap(h.b)-len(h.b) {
+ h.b = append(h.b, b...)
+ return
+ }
+
+ // Move data down so we only have window size left.
+ // We know we have less than window size in b at this point.
+ discard := len(b) + len(h.b) - h.windowSize
+ copy(h.b, h.b[discard:])
+ h.b = h.b[:h.windowSize]
+ copy(h.b[h.windowSize-len(b):], b)
+}
+
+// ensureBlock will ensure there is space for at least one block...
+func (h *history) ensureBlock() {
+ if cap(h.b) < h.allocFrameBuffer {
+ h.b = make([]byte, 0, h.allocFrameBuffer)
+ return
+ }
+
+ avail := cap(h.b) - len(h.b)
+ if avail >= h.windowSize || avail > maxCompressedBlockSize {
+ return
+ }
+ // Move data down so we only have window size left.
+ // We know we have less than window size in b at this point.
+ discard := len(h.b) - h.windowSize
+ copy(h.b, h.b[discard:])
+ h.b = h.b[:h.windowSize]
+}
+
+// append bytes to history without ever discarding anything.
+func (h *history) appendKeep(b []byte) {
+ h.b = append(h.b, b...)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/LICENSE.txt b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/LICENSE.txt
new file mode 100644
index 0000000..24b5306
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/LICENSE.txt
@@ -0,0 +1,22 @@
+Copyright (c) 2016 Caleb Spare
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md
new file mode 100644
index 0000000..777290d
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/README.md
@@ -0,0 +1,71 @@
+# xxhash
+
+VENDORED: Go to [github.com/cespare/xxhash](https://github.com/cespare/xxhash) for original package.
+
+xxhash is a Go implementation of the 64-bit [xxHash] algorithm, XXH64. This is a
+high-quality hashing algorithm that is much faster than anything in the Go
+standard library.
+
+This package provides a straightforward API:
+
+```
+func Sum64(b []byte) uint64
+func Sum64String(s string) uint64
+type Digest struct{ ... }
+ func New() *Digest
+```
+
+The `Digest` type implements hash.Hash64. Its key methods are:
+
+```
+func (*Digest) Write([]byte) (int, error)
+func (*Digest) WriteString(string) (int, error)
+func (*Digest) Sum64() uint64
+```
+
+The package is written with optimized pure Go and also contains even faster
+assembly implementations for amd64 and arm64. If desired, the `purego` build tag
+opts into using the Go code even on those architectures.
+
+[xxHash]: http://cyan4973.github.io/xxHash/
+
+## Compatibility
+
+This package is in a module and the latest code is in version 2 of the module.
+You need a version of Go with at least "minimal module compatibility" to use
+github.com/cespare/xxhash/v2:
+
+* 1.9.7+ for Go 1.9
+* 1.10.3+ for Go 1.10
+* Go 1.11 or later
+
+I recommend using the latest release of Go.
+
+## Benchmarks
+
+Here are some quick benchmarks comparing the pure-Go and assembly
+implementations of Sum64.
+
+| input size | purego | asm |
+| ---------- | --------- | --------- |
+| 4 B | 1.3 GB/s | 1.2 GB/s |
+| 16 B | 2.9 GB/s | 3.5 GB/s |
+| 100 B | 6.9 GB/s | 8.1 GB/s |
+| 4 KB | 11.7 GB/s | 16.7 GB/s |
+| 10 MB | 12.0 GB/s | 17.3 GB/s |
+
+These numbers were generated on Ubuntu 20.04 with an Intel Xeon Platinum 8252C
+CPU using the following commands under Go 1.19.2:
+
+```
+benchstat <(go test -tags purego -benchtime 500ms -count 15 -bench 'Sum64$')
+benchstat <(go test -benchtime 500ms -count 15 -bench 'Sum64$')
+```
+
+## Projects using this package
+
+- [InfluxDB](https://github.com/influxdata/influxdb)
+- [Prometheus](https://github.com/prometheus/prometheus)
+- [VictoriaMetrics](https://github.com/VictoriaMetrics/VictoriaMetrics)
+- [FreeCache](https://github.com/coocood/freecache)
+- [FastCache](https://github.com/VictoriaMetrics/fastcache)
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go
new file mode 100644
index 0000000..fc40c82
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go
@@ -0,0 +1,230 @@
+// Package xxhash implements the 64-bit variant of xxHash (XXH64) as described
+// at http://cyan4973.github.io/xxHash/.
+// THIS IS VENDORED: Go to github.com/cespare/xxhash for original package.
+
+package xxhash
+
+import (
+ "encoding/binary"
+ "errors"
+ "math/bits"
+)
+
+const (
+ prime1 uint64 = 11400714785074694791
+ prime2 uint64 = 14029467366897019727
+ prime3 uint64 = 1609587929392839161
+ prime4 uint64 = 9650029242287828579
+ prime5 uint64 = 2870177450012600261
+)
+
+// Store the primes in an array as well.
+//
+// The consts are used when possible in Go code to avoid MOVs but we need a
+// contiguous array of the assembly code.
+var primes = [...]uint64{prime1, prime2, prime3, prime4, prime5}
+
+// Digest implements hash.Hash64.
+type Digest struct {
+ v1 uint64
+ v2 uint64
+ v3 uint64
+ v4 uint64
+ total uint64
+ mem [32]byte
+ n int // how much of mem is used
+}
+
+// New creates a new Digest that computes the 64-bit xxHash algorithm.
+func New() *Digest {
+ var d Digest
+ d.Reset()
+ return &d
+}
+
+// Reset clears the Digest's state so that it can be reused.
+func (d *Digest) Reset() {
+ d.v1 = primes[0] + prime2
+ d.v2 = prime2
+ d.v3 = 0
+ d.v4 = -primes[0]
+ d.total = 0
+ d.n = 0
+}
+
+// Size always returns 8 bytes.
+func (d *Digest) Size() int { return 8 }
+
+// BlockSize always returns 32 bytes.
+func (d *Digest) BlockSize() int { return 32 }
+
+// Write adds more data to d. It always returns len(b), nil.
+func (d *Digest) Write(b []byte) (n int, err error) {
+ n = len(b)
+ d.total += uint64(n)
+
+ memleft := d.mem[d.n&(len(d.mem)-1):]
+
+ if d.n+n < 32 {
+ // This new data doesn't even fill the current block.
+ copy(memleft, b)
+ d.n += n
+ return
+ }
+
+ if d.n > 0 {
+ // Finish off the partial block.
+ c := copy(memleft, b)
+ d.v1 = round(d.v1, u64(d.mem[0:8]))
+ d.v2 = round(d.v2, u64(d.mem[8:16]))
+ d.v3 = round(d.v3, u64(d.mem[16:24]))
+ d.v4 = round(d.v4, u64(d.mem[24:32]))
+ b = b[c:]
+ d.n = 0
+ }
+
+ if len(b) >= 32 {
+ // One or more full blocks left.
+ nw := writeBlocks(d, b)
+ b = b[nw:]
+ }
+
+ // Store any remaining partial block.
+ copy(d.mem[:], b)
+ d.n = len(b)
+
+ return
+}
+
+// Sum appends the current hash to b and returns the resulting slice.
+func (d *Digest) Sum(b []byte) []byte {
+ s := d.Sum64()
+ return append(
+ b,
+ byte(s>>56),
+ byte(s>>48),
+ byte(s>>40),
+ byte(s>>32),
+ byte(s>>24),
+ byte(s>>16),
+ byte(s>>8),
+ byte(s),
+ )
+}
+
+// Sum64 returns the current hash.
+func (d *Digest) Sum64() uint64 {
+ var h uint64
+
+ if d.total >= 32 {
+ v1, v2, v3, v4 := d.v1, d.v2, d.v3, d.v4
+ h = rol1(v1) + rol7(v2) + rol12(v3) + rol18(v4)
+ h = mergeRound(h, v1)
+ h = mergeRound(h, v2)
+ h = mergeRound(h, v3)
+ h = mergeRound(h, v4)
+ } else {
+ h = d.v3 + prime5
+ }
+
+ h += d.total
+
+ b := d.mem[:d.n&(len(d.mem)-1)]
+ for ; len(b) >= 8; b = b[8:] {
+ k1 := round(0, u64(b[:8]))
+ h ^= k1
+ h = rol27(h)*prime1 + prime4
+ }
+ if len(b) >= 4 {
+ h ^= uint64(u32(b[:4])) * prime1
+ h = rol23(h)*prime2 + prime3
+ b = b[4:]
+ }
+ for ; len(b) > 0; b = b[1:] {
+ h ^= uint64(b[0]) * prime5
+ h = rol11(h) * prime1
+ }
+
+ h ^= h >> 33
+ h *= prime2
+ h ^= h >> 29
+ h *= prime3
+ h ^= h >> 32
+
+ return h
+}
+
+const (
+ magic = "xxh\x06"
+ marshaledSize = len(magic) + 8*5 + 32
+)
+
+// MarshalBinary implements the encoding.BinaryMarshaler interface.
+func (d *Digest) MarshalBinary() ([]byte, error) {
+ b := make([]byte, 0, marshaledSize)
+ b = append(b, magic...)
+ b = appendUint64(b, d.v1)
+ b = appendUint64(b, d.v2)
+ b = appendUint64(b, d.v3)
+ b = appendUint64(b, d.v4)
+ b = appendUint64(b, d.total)
+ b = append(b, d.mem[:d.n]...)
+ b = b[:len(b)+len(d.mem)-d.n]
+ return b, nil
+}
+
+// UnmarshalBinary implements the encoding.BinaryUnmarshaler interface.
+func (d *Digest) UnmarshalBinary(b []byte) error {
+ if len(b) < len(magic) || string(b[:len(magic)]) != magic {
+ return errors.New("xxhash: invalid hash state identifier")
+ }
+ if len(b) != marshaledSize {
+ return errors.New("xxhash: invalid hash state size")
+ }
+ b = b[len(magic):]
+ b, d.v1 = consumeUint64(b)
+ b, d.v2 = consumeUint64(b)
+ b, d.v3 = consumeUint64(b)
+ b, d.v4 = consumeUint64(b)
+ b, d.total = consumeUint64(b)
+ copy(d.mem[:], b)
+ d.n = int(d.total % uint64(len(d.mem)))
+ return nil
+}
+
+func appendUint64(b []byte, x uint64) []byte {
+ var a [8]byte
+ binary.LittleEndian.PutUint64(a[:], x)
+ return append(b, a[:]...)
+}
+
+func consumeUint64(b []byte) ([]byte, uint64) {
+ x := u64(b)
+ return b[8:], x
+}
+
+func u64(b []byte) uint64 { return binary.LittleEndian.Uint64(b) }
+func u32(b []byte) uint32 { return binary.LittleEndian.Uint32(b) }
+
+func round(acc, input uint64) uint64 {
+ acc += input * prime2
+ acc = rol31(acc)
+ acc *= prime1
+ return acc
+}
+
+func mergeRound(acc, val uint64) uint64 {
+ val = round(0, val)
+ acc ^= val
+ acc = acc*prime1 + prime4
+ return acc
+}
+
+func rol1(x uint64) uint64 { return bits.RotateLeft64(x, 1) }
+func rol7(x uint64) uint64 { return bits.RotateLeft64(x, 7) }
+func rol11(x uint64) uint64 { return bits.RotateLeft64(x, 11) }
+func rol12(x uint64) uint64 { return bits.RotateLeft64(x, 12) }
+func rol18(x uint64) uint64 { return bits.RotateLeft64(x, 18) }
+func rol23(x uint64) uint64 { return bits.RotateLeft64(x, 23) }
+func rol27(x uint64) uint64 { return bits.RotateLeft64(x, 27) }
+func rol31(x uint64) uint64 { return bits.RotateLeft64(x, 31) }
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s
new file mode 100644
index 0000000..ddb63aa
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s
@@ -0,0 +1,210 @@
+//go:build !appengine && gc && !purego && !noasm
+// +build !appengine
+// +build gc
+// +build !purego
+// +build !noasm
+
+#include "textflag.h"
+
+// Registers:
+#define h AX
+#define d AX
+#define p SI // pointer to advance through b
+#define n DX
+#define end BX // loop end
+#define v1 R8
+#define v2 R9
+#define v3 R10
+#define v4 R11
+#define x R12
+#define prime1 R13
+#define prime2 R14
+#define prime4 DI
+
+#define round(acc, x) \
+ IMULQ prime2, x \
+ ADDQ x, acc \
+ ROLQ $31, acc \
+ IMULQ prime1, acc
+
+// round0 performs the operation x = round(0, x).
+#define round0(x) \
+ IMULQ prime2, x \
+ ROLQ $31, x \
+ IMULQ prime1, x
+
+// mergeRound applies a merge round on the two registers acc and x.
+// It assumes that prime1, prime2, and prime4 have been loaded.
+#define mergeRound(acc, x) \
+ round0(x) \
+ XORQ x, acc \
+ IMULQ prime1, acc \
+ ADDQ prime4, acc
+
+// blockLoop processes as many 32-byte blocks as possible,
+// updating v1, v2, v3, and v4. It assumes that there is at least one block
+// to process.
+#define blockLoop() \
+loop: \
+ MOVQ +0(p), x \
+ round(v1, x) \
+ MOVQ +8(p), x \
+ round(v2, x) \
+ MOVQ +16(p), x \
+ round(v3, x) \
+ MOVQ +24(p), x \
+ round(v4, x) \
+ ADDQ $32, p \
+ CMPQ p, end \
+ JLE loop
+
+// func Sum64(b []byte) uint64
+TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32
+ // Load fixed primes.
+ MOVQ ·primes+0(SB), prime1
+ MOVQ ·primes+8(SB), prime2
+ MOVQ ·primes+24(SB), prime4
+
+ // Load slice.
+ MOVQ b_base+0(FP), p
+ MOVQ b_len+8(FP), n
+ LEAQ (p)(n*1), end
+
+ // The first loop limit will be len(b)-32.
+ SUBQ $32, end
+
+ // Check whether we have at least one block.
+ CMPQ n, $32
+ JLT noBlocks
+
+ // Set up initial state (v1, v2, v3, v4).
+ MOVQ prime1, v1
+ ADDQ prime2, v1
+ MOVQ prime2, v2
+ XORQ v3, v3
+ XORQ v4, v4
+ SUBQ prime1, v4
+
+ blockLoop()
+
+ MOVQ v1, h
+ ROLQ $1, h
+ MOVQ v2, x
+ ROLQ $7, x
+ ADDQ x, h
+ MOVQ v3, x
+ ROLQ $12, x
+ ADDQ x, h
+ MOVQ v4, x
+ ROLQ $18, x
+ ADDQ x, h
+
+ mergeRound(h, v1)
+ mergeRound(h, v2)
+ mergeRound(h, v3)
+ mergeRound(h, v4)
+
+ JMP afterBlocks
+
+noBlocks:
+ MOVQ ·primes+32(SB), h
+
+afterBlocks:
+ ADDQ n, h
+
+ ADDQ $24, end
+ CMPQ p, end
+ JG try4
+
+loop8:
+ MOVQ (p), x
+ ADDQ $8, p
+ round0(x)
+ XORQ x, h
+ ROLQ $27, h
+ IMULQ prime1, h
+ ADDQ prime4, h
+
+ CMPQ p, end
+ JLE loop8
+
+try4:
+ ADDQ $4, end
+ CMPQ p, end
+ JG try1
+
+ MOVL (p), x
+ ADDQ $4, p
+ IMULQ prime1, x
+ XORQ x, h
+
+ ROLQ $23, h
+ IMULQ prime2, h
+ ADDQ ·primes+16(SB), h
+
+try1:
+ ADDQ $4, end
+ CMPQ p, end
+ JGE finalize
+
+loop1:
+ MOVBQZX (p), x
+ ADDQ $1, p
+ IMULQ ·primes+32(SB), x
+ XORQ x, h
+ ROLQ $11, h
+ IMULQ prime1, h
+
+ CMPQ p, end
+ JL loop1
+
+finalize:
+ MOVQ h, x
+ SHRQ $33, x
+ XORQ x, h
+ IMULQ prime2, h
+ MOVQ h, x
+ SHRQ $29, x
+ XORQ x, h
+ IMULQ ·primes+16(SB), h
+ MOVQ h, x
+ SHRQ $32, x
+ XORQ x, h
+
+ MOVQ h, ret+24(FP)
+ RET
+
+// func writeBlocks(d *Digest, b []byte) int
+TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40
+ // Load fixed primes needed for round.
+ MOVQ ·primes+0(SB), prime1
+ MOVQ ·primes+8(SB), prime2
+
+ // Load slice.
+ MOVQ b_base+8(FP), p
+ MOVQ b_len+16(FP), n
+ LEAQ (p)(n*1), end
+ SUBQ $32, end
+
+ // Load vN from d.
+ MOVQ s+0(FP), d
+ MOVQ 0(d), v1
+ MOVQ 8(d), v2
+ MOVQ 16(d), v3
+ MOVQ 24(d), v4
+
+ // We don't need to check the loop condition here; this function is
+ // always called with at least one block of data to process.
+ blockLoop()
+
+ // Copy vN back to d.
+ MOVQ v1, 0(d)
+ MOVQ v2, 8(d)
+ MOVQ v3, 16(d)
+ MOVQ v4, 24(d)
+
+ // The number of bytes written is p minus the old base pointer.
+ SUBQ b_base+8(FP), p
+ MOVQ p, ret+32(FP)
+
+ RET
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s
new file mode 100644
index 0000000..ae7d4d3
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s
@@ -0,0 +1,184 @@
+//go:build !appengine && gc && !purego && !noasm
+// +build !appengine
+// +build gc
+// +build !purego
+// +build !noasm
+
+#include "textflag.h"
+
+// Registers:
+#define digest R1
+#define h R2 // return value
+#define p R3 // input pointer
+#define n R4 // input length
+#define nblocks R5 // n / 32
+#define prime1 R7
+#define prime2 R8
+#define prime3 R9
+#define prime4 R10
+#define prime5 R11
+#define v1 R12
+#define v2 R13
+#define v3 R14
+#define v4 R15
+#define x1 R20
+#define x2 R21
+#define x3 R22
+#define x4 R23
+
+#define round(acc, x) \
+ MADD prime2, acc, x, acc \
+ ROR $64-31, acc \
+ MUL prime1, acc
+
+// round0 performs the operation x = round(0, x).
+#define round0(x) \
+ MUL prime2, x \
+ ROR $64-31, x \
+ MUL prime1, x
+
+#define mergeRound(acc, x) \
+ round0(x) \
+ EOR x, acc \
+ MADD acc, prime4, prime1, acc
+
+// blockLoop processes as many 32-byte blocks as possible,
+// updating v1, v2, v3, and v4. It assumes that n >= 32.
+#define blockLoop() \
+ LSR $5, n, nblocks \
+ PCALIGN $16 \
+ loop: \
+ LDP.P 16(p), (x1, x2) \
+ LDP.P 16(p), (x3, x4) \
+ round(v1, x1) \
+ round(v2, x2) \
+ round(v3, x3) \
+ round(v4, x4) \
+ SUB $1, nblocks \
+ CBNZ nblocks, loop
+
+// func Sum64(b []byte) uint64
+TEXT ·Sum64(SB), NOSPLIT|NOFRAME, $0-32
+ LDP b_base+0(FP), (p, n)
+
+ LDP ·primes+0(SB), (prime1, prime2)
+ LDP ·primes+16(SB), (prime3, prime4)
+ MOVD ·primes+32(SB), prime5
+
+ CMP $32, n
+ CSEL LT, prime5, ZR, h // if n < 32 { h = prime5 } else { h = 0 }
+ BLT afterLoop
+
+ ADD prime1, prime2, v1
+ MOVD prime2, v2
+ MOVD $0, v3
+ NEG prime1, v4
+
+ blockLoop()
+
+ ROR $64-1, v1, x1
+ ROR $64-7, v2, x2
+ ADD x1, x2
+ ROR $64-12, v3, x3
+ ROR $64-18, v4, x4
+ ADD x3, x4
+ ADD x2, x4, h
+
+ mergeRound(h, v1)
+ mergeRound(h, v2)
+ mergeRound(h, v3)
+ mergeRound(h, v4)
+
+afterLoop:
+ ADD n, h
+
+ TBZ $4, n, try8
+ LDP.P 16(p), (x1, x2)
+
+ round0(x1)
+
+ // NOTE: here and below, sequencing the EOR after the ROR (using a
+ // rotated register) is worth a small but measurable speedup for small
+ // inputs.
+ ROR $64-27, h
+ EOR x1 @> 64-27, h, h
+ MADD h, prime4, prime1, h
+
+ round0(x2)
+ ROR $64-27, h
+ EOR x2 @> 64-27, h, h
+ MADD h, prime4, prime1, h
+
+try8:
+ TBZ $3, n, try4
+ MOVD.P 8(p), x1
+
+ round0(x1)
+ ROR $64-27, h
+ EOR x1 @> 64-27, h, h
+ MADD h, prime4, prime1, h
+
+try4:
+ TBZ $2, n, try2
+ MOVWU.P 4(p), x2
+
+ MUL prime1, x2
+ ROR $64-23, h
+ EOR x2 @> 64-23, h, h
+ MADD h, prime3, prime2, h
+
+try2:
+ TBZ $1, n, try1
+ MOVHU.P 2(p), x3
+ AND $255, x3, x1
+ LSR $8, x3, x2
+
+ MUL prime5, x1
+ ROR $64-11, h
+ EOR x1 @> 64-11, h, h
+ MUL prime1, h
+
+ MUL prime5, x2
+ ROR $64-11, h
+ EOR x2 @> 64-11, h, h
+ MUL prime1, h
+
+try1:
+ TBZ $0, n, finalize
+ MOVBU (p), x4
+
+ MUL prime5, x4
+ ROR $64-11, h
+ EOR x4 @> 64-11, h, h
+ MUL prime1, h
+
+finalize:
+ EOR h >> 33, h
+ MUL prime2, h
+ EOR h >> 29, h
+ MUL prime3, h
+ EOR h >> 32, h
+
+ MOVD h, ret+24(FP)
+ RET
+
+// func writeBlocks(s *Digest, b []byte) int
+TEXT ·writeBlocks(SB), NOSPLIT|NOFRAME, $0-40
+ LDP ·primes+0(SB), (prime1, prime2)
+
+ // Load state. Assume v[1-4] are stored contiguously.
+ MOVD s+0(FP), digest
+ LDP 0(digest), (v1, v2)
+ LDP 16(digest), (v3, v4)
+
+ LDP b_base+8(FP), (p, n)
+
+ blockLoop()
+
+ // Store updated state.
+ STP (v1, v2), 0(digest)
+ STP (v3, v4), 16(digest)
+
+ BIC $31, n
+ MOVD n, ret+32(FP)
+ RET
diff --git a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go
similarity index 54%
rename from vendor/github.com/cespare/xxhash/v2/xxhash_amd64.go
rename to vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go
index ad14b80..d4221ed 100644
--- a/vendor/github.com/cespare/xxhash/v2/xxhash_amd64.go
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go
@@ -1,6 +1,9 @@
+//go:build (amd64 || arm64) && !appengine && gc && !purego && !noasm
+// +build amd64 arm64
// +build !appengine
// +build gc
// +build !purego
+// +build !noasm
package xxhash
@@ -10,4 +13,4 @@ package xxhash
func Sum64(b []byte) uint64
//go:noescape
-func writeBlocks(d *Digest, b []byte) int
+func writeBlocks(s *Digest, b []byte) int
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go
new file mode 100644
index 0000000..0be16ce
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go
@@ -0,0 +1,76 @@
+//go:build (!amd64 && !arm64) || appengine || !gc || purego || noasm
+// +build !amd64,!arm64 appengine !gc purego noasm
+
+package xxhash
+
+// Sum64 computes the 64-bit xxHash digest of b.
+func Sum64(b []byte) uint64 {
+ // A simpler version would be
+ // d := New()
+ // d.Write(b)
+ // return d.Sum64()
+ // but this is faster, particularly for small inputs.
+
+ n := len(b)
+ var h uint64
+
+ if n >= 32 {
+ v1 := primes[0] + prime2
+ v2 := prime2
+ v3 := uint64(0)
+ v4 := -primes[0]
+ for len(b) >= 32 {
+ v1 = round(v1, u64(b[0:8:len(b)]))
+ v2 = round(v2, u64(b[8:16:len(b)]))
+ v3 = round(v3, u64(b[16:24:len(b)]))
+ v4 = round(v4, u64(b[24:32:len(b)]))
+ b = b[32:len(b):len(b)]
+ }
+ h = rol1(v1) + rol7(v2) + rol12(v3) + rol18(v4)
+ h = mergeRound(h, v1)
+ h = mergeRound(h, v2)
+ h = mergeRound(h, v3)
+ h = mergeRound(h, v4)
+ } else {
+ h = prime5
+ }
+
+ h += uint64(n)
+
+ for ; len(b) >= 8; b = b[8:] {
+ k1 := round(0, u64(b[:8]))
+ h ^= k1
+ h = rol27(h)*prime1 + prime4
+ }
+ if len(b) >= 4 {
+ h ^= uint64(u32(b[:4])) * prime1
+ h = rol23(h)*prime2 + prime3
+ b = b[4:]
+ }
+ for ; len(b) > 0; b = b[1:] {
+ h ^= uint64(b[0]) * prime5
+ h = rol11(h) * prime1
+ }
+
+ h ^= h >> 33
+ h *= prime2
+ h ^= h >> 29
+ h *= prime3
+ h ^= h >> 32
+
+ return h
+}
+
+func writeBlocks(d *Digest, b []byte) int {
+ v1, v2, v3, v4 := d.v1, d.v2, d.v3, d.v4
+ n := len(b)
+ for len(b) >= 32 {
+ v1 = round(v1, u64(b[0:8:len(b)]))
+ v2 = round(v2, u64(b[8:16:len(b)]))
+ v3 = round(v3, u64(b[16:24:len(b)]))
+ v4 = round(v4, u64(b[24:32:len(b)]))
+ b = b[32:len(b):len(b)]
+ }
+ d.v1, d.v2, d.v3, d.v4 = v1, v2, v3, v4
+ return n - len(b)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_safe.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_safe.go
new file mode 100644
index 0000000..6f3b0cb
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_safe.go
@@ -0,0 +1,11 @@
+package xxhash
+
+// Sum64String computes the 64-bit xxHash digest of s.
+func Sum64String(s string) uint64 {
+ return Sum64([]byte(s))
+}
+
+// WriteString adds more data to d. It always returns len(s), nil.
+func (d *Digest) WriteString(s string) (n int, err error) {
+ return d.Write([]byte(s))
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/matchlen_amd64.go b/vendor/github.com/klauspost/compress/zstd/matchlen_amd64.go
new file mode 100644
index 0000000..f41932b
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/matchlen_amd64.go
@@ -0,0 +1,16 @@
+//go:build amd64 && !appengine && !noasm && gc
+// +build amd64,!appengine,!noasm,gc
+
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+
+package zstd
+
+// matchLen returns how many bytes match in a and b
+//
+// It assumes that:
+//
+// len(a) <= len(b) and len(a) > 0
+//
+//go:noescape
+func matchLen(a []byte, b []byte) int
diff --git a/vendor/github.com/klauspost/compress/zstd/matchlen_amd64.s b/vendor/github.com/klauspost/compress/zstd/matchlen_amd64.s
new file mode 100644
index 0000000..0782b86
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/matchlen_amd64.s
@@ -0,0 +1,66 @@
+// Copied from S2 implementation.
+
+//go:build !appengine && !noasm && gc && !noasm
+
+#include "textflag.h"
+
+// func matchLen(a []byte, b []byte) int
+TEXT ·matchLen(SB), NOSPLIT, $0-56
+ MOVQ a_base+0(FP), AX
+ MOVQ b_base+24(FP), CX
+ MOVQ a_len+8(FP), DX
+
+ // matchLen
+ XORL SI, SI
+ CMPL DX, $0x08
+ JB matchlen_match4_standalone
+
+matchlen_loopback_standalone:
+ MOVQ (AX)(SI*1), BX
+ XORQ (CX)(SI*1), BX
+ JZ matchlen_loop_standalone
+
+#ifdef GOAMD64_v3
+ TZCNTQ BX, BX
+#else
+ BSFQ BX, BX
+#endif
+ SHRL $0x03, BX
+ LEAL (SI)(BX*1), SI
+ JMP gen_match_len_end
+
+matchlen_loop_standalone:
+ LEAL -8(DX), DX
+ LEAL 8(SI), SI
+ CMPL DX, $0x08
+ JAE matchlen_loopback_standalone
+
+matchlen_match4_standalone:
+ CMPL DX, $0x04
+ JB matchlen_match2_standalone
+ MOVL (AX)(SI*1), BX
+ CMPL (CX)(SI*1), BX
+ JNE matchlen_match2_standalone
+ LEAL -4(DX), DX
+ LEAL 4(SI), SI
+
+matchlen_match2_standalone:
+ CMPL DX, $0x02
+ JB matchlen_match1_standalone
+ MOVW (AX)(SI*1), BX
+ CMPW (CX)(SI*1), BX
+ JNE matchlen_match1_standalone
+ LEAL -2(DX), DX
+ LEAL 2(SI), SI
+
+matchlen_match1_standalone:
+ CMPL DX, $0x01
+ JB gen_match_len_end
+ MOVB (AX)(SI*1), BL
+ CMPB (CX)(SI*1), BL
+ JNE gen_match_len_end
+ INCL SI
+
+gen_match_len_end:
+ MOVQ SI, ret+48(FP)
+ RET
diff --git a/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go b/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go
new file mode 100644
index 0000000..57b9c31
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/matchlen_generic.go
@@ -0,0 +1,33 @@
+//go:build !amd64 || appengine || !gc || noasm
+// +build !amd64 appengine !gc noasm
+
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "math/bits"
+)
+
+// matchLen returns the maximum common prefix length of a and b.
+// a must be the shortest of the two.
+func matchLen(a, b []byte) (n int) {
+ for ; len(a) >= 8 && len(b) >= 8; a, b = a[8:], b[8:] {
+ diff := binary.LittleEndian.Uint64(a) ^ binary.LittleEndian.Uint64(b)
+ if diff != 0 {
+ return n + bits.TrailingZeros64(diff)>>3
+ }
+ n += 8
+ }
+
+ for i := range a {
+ if a[i] != b[i] {
+ break
+ }
+ n++
+ }
+ return n
+
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec.go b/vendor/github.com/klauspost/compress/zstd/seqdec.go
new file mode 100644
index 0000000..d7fe6d8
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/seqdec.go
@@ -0,0 +1,503 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "errors"
+ "fmt"
+ "io"
+)
+
+type seq struct {
+ litLen uint32
+ matchLen uint32
+ offset uint32
+
+ // Codes are stored here for the encoder
+ // so they only have to be looked up once.
+ llCode, mlCode, ofCode uint8
+}
+
+type seqVals struct {
+ ll, ml, mo int
+}
+
+func (s seq) String() string {
+ if s.offset <= 3 {
+ if s.offset == 0 {
+ return fmt.Sprint("litLen:", s.litLen, ", matchLen:", s.matchLen+zstdMinMatch, ", offset: INVALID (0)")
+ }
+ return fmt.Sprint("litLen:", s.litLen, ", matchLen:", s.matchLen+zstdMinMatch, ", offset:", s.offset, " (repeat)")
+ }
+ return fmt.Sprint("litLen:", s.litLen, ", matchLen:", s.matchLen+zstdMinMatch, ", offset:", s.offset-3, " (new)")
+}
+
+type seqCompMode uint8
+
+const (
+ compModePredefined seqCompMode = iota
+ compModeRLE
+ compModeFSE
+ compModeRepeat
+)
+
+type sequenceDec struct {
+ // decoder keeps track of the current state and updates it from the bitstream.
+ fse *fseDecoder
+ state fseState
+ repeat bool
+}
+
+// init the state of the decoder with input from stream.
+func (s *sequenceDec) init(br *bitReader) error {
+ if s.fse == nil {
+ return errors.New("sequence decoder not defined")
+ }
+ s.state.init(br, s.fse.actualTableLog, s.fse.dt[:1<<s.fse.actualTableLog])
+ return nil
+}
+
+// sequenceDecs contains all 3 sequence decoders and their state.
+type sequenceDecs struct {
+ litLengths sequenceDec
+ offsets sequenceDec
+ matchLengths sequenceDec
+ prevOffset [3]int
+ dict []byte
+ literals []byte
+ out []byte
+ nSeqs int
+ br *bitReader
+ seqSize int
+ windowSize int
+ maxBits uint8
+ maxSyncLen uint64
+}
+
+// initialize all 3 decoders from the stream input.
+func (s *sequenceDecs) initialize(br *bitReader, hist *history, out []byte) error {
+ if err := s.litLengths.init(br); err != nil {
+ return errors.New("litLengths:" + err.Error())
+ }
+ if err := s.offsets.init(br); err != nil {
+ return errors.New("offsets:" + err.Error())
+ }
+ if err := s.matchLengths.init(br); err != nil {
+ return errors.New("matchLengths:" + err.Error())
+ }
+ s.br = br
+ s.prevOffset = hist.recentOffsets
+ s.maxBits = s.litLengths.fse.maxBits + s.offsets.fse.maxBits + s.matchLengths.fse.maxBits
+ s.windowSize = hist.windowSize
+ s.out = out
+ s.dict = nil
+ if hist.dict != nil {
+ s.dict = hist.dict.content
+ }
+ return nil
+}
+
+func (s *sequenceDecs) freeDecoders() {
+ if f := s.litLengths.fse; f != nil && !f.preDefined {
+ fseDecoderPool.Put(f)
+ s.litLengths.fse = nil
+ }
+ if f := s.offsets.fse; f != nil && !f.preDefined {
+ fseDecoderPool.Put(f)
+ s.offsets.fse = nil
+ }
+ if f := s.matchLengths.fse; f != nil && !f.preDefined {
+ fseDecoderPool.Put(f)
+ s.matchLengths.fse = nil
+ }
+}
+
+// execute will execute the decoded sequence with the provided history.
+// The sequence must be evaluated before being sent.
+func (s *sequenceDecs) execute(seqs []seqVals, hist []byte) error {
+ if len(s.dict) == 0 {
+ return s.executeSimple(seqs, hist)
+ }
+
+ // Ensure we have enough output size...
+ if len(s.out)+s.seqSize > cap(s.out) {
+ addBytes := s.seqSize + len(s.out)
+ s.out = append(s.out, make([]byte, addBytes)...)
+ s.out = s.out[:len(s.out)-addBytes]
+ }
+
+ if debugDecoder {
+ printf("Execute %d seqs with hist %d, dict %d, literals: %d into %d bytes\n", len(seqs), len(hist), len(s.dict), len(s.literals), s.seqSize)
+ }
+
+ var t = len(s.out)
+ out := s.out[:t+s.seqSize]
+
+ for _, seq := range seqs {
+ // Add literals
+ copy(out[t:], s.literals[:seq.ll])
+ t += seq.ll
+ s.literals = s.literals[seq.ll:]
+
+ // Copy from dictionary...
+ if seq.mo > t+len(hist) || seq.mo > s.windowSize {
+ if len(s.dict) == 0 {
+ return fmt.Errorf("match offset (%d) bigger than current history (%d)", seq.mo, t+len(hist))
+ }
+
+ // we may be in dictionary.
+ dictO := len(s.dict) - (seq.mo - (t + len(hist)))
+ if dictO < 0 || dictO >= len(s.dict) {
+ return fmt.Errorf("match offset (%d) bigger than current history+dict (%d)", seq.mo, t+len(hist)+len(s.dict))
+ }
+ end := dictO + seq.ml
+ if end > len(s.dict) {
+ n := len(s.dict) - dictO
+ copy(out[t:], s.dict[dictO:])
+ t += n
+ seq.ml -= n
+ } else {
+ copy(out[t:], s.dict[dictO:end])
+ t += end - dictO
+ continue
+ }
+ }
+
+ // Copy from history.
+ if v := seq.mo - t; v > 0 {
+ // v is the start position in history from end.
+ start := len(hist) - v
+ if seq.ml > v {
+ // Some goes into current block.
+ // Copy remainder of history
+ copy(out[t:], hist[start:])
+ t += v
+ seq.ml -= v
+ } else {
+ copy(out[t:], hist[start:start+seq.ml])
+ t += seq.ml
+ continue
+ }
+ }
+ // We must be in current buffer now
+ if seq.ml > 0 {
+ start := t - seq.mo
+ if seq.ml <= t-start {
+ // No overlap
+ copy(out[t:], out[start:start+seq.ml])
+ t += seq.ml
+ continue
+ } else {
+ // Overlapping copy
+ // Extend destination slice and copy one byte at the time.
+ src := out[start : start+seq.ml]
+ dst := out[t:]
+ dst = dst[:len(src)]
+ t += len(src)
+ // Destination is the space we just added.
+ for i := range src {
+ dst[i] = src[i]
+ }
+ }
+ }
+ }
+
+ // Add final literals
+ copy(out[t:], s.literals)
+ if debugDecoder {
+ t += len(s.literals)
+ if t != len(out) {
+ panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize))
+ }
+ }
+ s.out = out
+
+ return nil
+}
+
+// decode sequences from the stream with the provided history.
+func (s *sequenceDecs) decodeSync(hist []byte) error {
+ supported, err := s.decodeSyncSimple(hist)
+ if supported {
+ return err
+ }
+
+ br := s.br
+ seqs := s.nSeqs
+ startSize := len(s.out)
+ // Grab full sizes tables, to avoid bounds checks.
+ llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize]
+ llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state
+ out := s.out
+ maxBlockSize := maxCompressedBlockSize
+ if s.windowSize < maxBlockSize {
+ maxBlockSize = s.windowSize
+ }
+
+ if debugDecoder {
+ println("decodeSync: decoding", seqs, "sequences", br.remain(), "bits remain on stream")
+ }
+ for i := seqs - 1; i >= 0; i-- {
+ if br.overread() {
+ printf("reading sequence %d, exceeded available data. Overread by %d\n", seqs-i, -br.remain())
+ return io.ErrUnexpectedEOF
+ }
+ var ll, mo, ml int
+ if len(br.in) > 4+((maxOffsetBits+16+16)>>3) {
+ // inlined function:
+ // ll, mo, ml = s.nextFast(br, llState, mlState, ofState)
+
+ // Final will not read from stream.
+ var llB, mlB, moB uint8
+ ll, llB = llState.final()
+ ml, mlB = mlState.final()
+ mo, moB = ofState.final()
+
+ // extra bits are stored in reverse order.
+ br.fillFast()
+ mo += br.getBits(moB)
+ if s.maxBits > 32 {
+ br.fillFast()
+ }
+ ml += br.getBits(mlB)
+ ll += br.getBits(llB)
+
+ if moB > 1 {
+ s.prevOffset[2] = s.prevOffset[1]
+ s.prevOffset[1] = s.prevOffset[0]
+ s.prevOffset[0] = mo
+ } else {
+ // mo = s.adjustOffset(mo, ll, moB)
+ // Inlined for rather big speedup
+ if ll == 0 {
+ // There is an exception though, when current sequence's literals_length = 0.
+ // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2,
+ // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte.
+ mo++
+ }
+
+ if mo == 0 {
+ mo = s.prevOffset[0]
+ } else {
+ var temp int
+ if mo == 3 {
+ temp = s.prevOffset[0] - 1
+ } else {
+ temp = s.prevOffset[mo]
+ }
+
+ if temp == 0 {
+ // 0 is not valid; input is corrupted; force offset to 1
+ println("WARNING: temp was 0")
+ temp = 1
+ }
+
+ if mo != 1 {
+ s.prevOffset[2] = s.prevOffset[1]
+ }
+ s.prevOffset[1] = s.prevOffset[0]
+ s.prevOffset[0] = temp
+ mo = temp
+ }
+ }
+ br.fillFast()
+ } else {
+ ll, mo, ml = s.next(br, llState, mlState, ofState)
+ br.fill()
+ }
+
+ if debugSequences {
+ println("Seq", seqs-i-1, "Litlen:", ll, "mo:", mo, "(abs) ml:", ml)
+ }
+
+ if ll > len(s.literals) {
+ return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, len(s.literals))
+ }
+ size := ll + ml + len(out)
+ if size-startSize > maxBlockSize {
+ return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+ }
+ if size > cap(out) {
+ // Not enough size, which can happen under high volume block streaming conditions
+ // but could be if destination slice is too small for sync operations.
+ // over-allocating here can create a large amount of GC pressure so we try to keep
+ // it as contained as possible
+ used := len(out) - startSize
+ addBytes := 256 + ll + ml + used>>2
+ // Clamp to max block size.
+ if used+addBytes > maxBlockSize {
+ addBytes = maxBlockSize - used
+ }
+ out = append(out, make([]byte, addBytes)...)
+ out = out[:len(out)-addBytes]
+ }
+ if ml > maxMatchLen {
+ return fmt.Errorf("match len (%d) bigger than max allowed length", ml)
+ }
+
+ // Add literals
+ out = append(out, s.literals[:ll]...)
+ s.literals = s.literals[ll:]
+
+ if mo == 0 && ml > 0 {
+ return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml)
+ }
+
+ if mo > len(out)+len(hist) || mo > s.windowSize {
+ if len(s.dict) == 0 {
+ return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize)
+ }
+
+ // we may be in dictionary.
+ dictO := len(s.dict) - (mo - (len(out) + len(hist)))
+ if dictO < 0 || dictO >= len(s.dict) {
+ return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize)
+ }
+ end := dictO + ml
+ if end > len(s.dict) {
+ out = append(out, s.dict[dictO:]...)
+ ml -= len(s.dict) - dictO
+ } else {
+ out = append(out, s.dict[dictO:end]...)
+ mo = 0
+ ml = 0
+ }
+ }
+
+ // Copy from history.
+ // TODO: Blocks without history could be made to ignore this completely.
+ if v := mo - len(out); v > 0 {
+ // v is the start position in history from end.
+ start := len(hist) - v
+ if ml > v {
+ // Some goes into current block.
+ // Copy remainder of history
+ out = append(out, hist[start:]...)
+ ml -= v
+ } else {
+ out = append(out, hist[start:start+ml]...)
+ ml = 0
+ }
+ }
+ // We must be in current buffer now
+ if ml > 0 {
+ start := len(out) - mo
+ if ml <= len(out)-start {
+ // No overlap
+ out = append(out, out[start:start+ml]...)
+ } else {
+ // Overlapping copy
+ // Extend destination slice and copy one byte at the time.
+ out = out[:len(out)+ml]
+ src := out[start : start+ml]
+ // Destination is the space we just added.
+ dst := out[len(out)-ml:]
+ dst = dst[:len(src)]
+ for i := range src {
+ dst[i] = src[i]
+ }
+ }
+ }
+ if i == 0 {
+ // This is the last sequence, so we shouldn't update state.
+ break
+ }
+
+ // Manually inlined, ~ 5-20% faster
+ // Update all 3 states at once. Approx 20% faster.
+ nBits := llState.nbBits() + mlState.nbBits() + ofState.nbBits()
+ if nBits == 0 {
+ llState = llTable[llState.newState()&maxTableMask]
+ mlState = mlTable[mlState.newState()&maxTableMask]
+ ofState = ofTable[ofState.newState()&maxTableMask]
+ } else {
+ bits := br.get32BitsFast(nBits)
+
+ lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31))
+ llState = llTable[(llState.newState()+lowBits)&maxTableMask]
+
+ lowBits = uint16(bits >> (ofState.nbBits() & 31))
+ lowBits &= bitMask[mlState.nbBits()&15]
+ mlState = mlTable[(mlState.newState()+lowBits)&maxTableMask]
+
+ lowBits = uint16(bits) & bitMask[ofState.nbBits()&15]
+ ofState = ofTable[(ofState.newState()+lowBits)&maxTableMask]
+ }
+ }
+
+ if size := len(s.literals) + len(out) - startSize; size > maxBlockSize {
+ return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+ }
+
+ // Add final literals
+ s.out = append(out, s.literals...)
+ return br.close()
+}
+
+var bitMask [16]uint16
+
+func init() {
+ for i := range bitMask[:] {
+ bitMask[i] = uint16((1 << uint(i)) - 1)
+ }
+}
+
+func (s *sequenceDecs) next(br *bitReader, llState, mlState, ofState decSymbol) (ll, mo, ml int) {
+ // Final will not read from stream.
+ ll, llB := llState.final()
+ ml, mlB := mlState.final()
+ mo, moB := ofState.final()
+
+ // extra bits are stored in reverse order.
+ br.fill()
+ mo += br.getBits(moB)
+ if s.maxBits > 32 {
+ br.fill()
+ }
+ // matchlength+literal length, max 32 bits
+ ml += br.getBits(mlB)
+ ll += br.getBits(llB)
+ mo = s.adjustOffset(mo, ll, moB)
+ return
+}
+
+func (s *sequenceDecs) adjustOffset(offset, litLen int, offsetB uint8) int {
+ if offsetB > 1 {
+ s.prevOffset[2] = s.prevOffset[1]
+ s.prevOffset[1] = s.prevOffset[0]
+ s.prevOffset[0] = offset
+ return offset
+ }
+
+ if litLen == 0 {
+ // There is an exception though, when current sequence's literals_length = 0.
+ // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2,
+ // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte.
+ offset++
+ }
+
+ if offset == 0 {
+ return s.prevOffset[0]
+ }
+ var temp int
+ if offset == 3 {
+ temp = s.prevOffset[0] - 1
+ } else {
+ temp = s.prevOffset[offset]
+ }
+
+ if temp == 0 {
+ // 0 is not valid; input is corrupted; force offset to 1
+ println("temp was 0")
+ temp = 1
+ }
+
+ if offset != 1 {
+ s.prevOffset[2] = s.prevOffset[1]
+ }
+ s.prevOffset[1] = s.prevOffset[0]
+ s.prevOffset[0] = temp
+ return temp
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go
new file mode 100644
index 0000000..8adabd8
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go
@@ -0,0 +1,394 @@
+//go:build amd64 && !appengine && !noasm && gc
+// +build amd64,!appengine,!noasm,gc
+
+package zstd
+
+import (
+ "fmt"
+ "io"
+
+ "github.com/klauspost/compress/internal/cpuinfo"
+)
+
+type decodeSyncAsmContext struct {
+ llTable []decSymbol
+ mlTable []decSymbol
+ ofTable []decSymbol
+ llState uint64
+ mlState uint64
+ ofState uint64
+ iteration int
+ litRemain int
+ out []byte
+ outPosition int
+ literals []byte
+ litPosition int
+ history []byte
+ windowSize int
+ ll int // set on error (not for all errors, please refer to _generate/gen.go)
+ ml int // set on error (not for all errors, please refer to _generate/gen.go)
+ mo int // set on error (not for all errors, please refer to _generate/gen.go)
+}
+
+// sequenceDecs_decodeSync_amd64 implements the main loop of sequenceDecs.decodeSync in x86 asm.
+//
+// Please refer to seqdec_generic.go for the reference implementation.
+//
+//go:noescape
+func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+
+// sequenceDecs_decodeSync_bmi2 implements the main loop of sequenceDecs.decodeSync in x86 asm with BMI2 extensions.
+//
+//go:noescape
+func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+
+// sequenceDecs_decodeSync_safe_amd64 does the same as above, but does not write more than output buffer.
+//
+//go:noescape
+func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+
+// sequenceDecs_decodeSync_safe_bmi2 does the same as above, but does not write more than output buffer.
+//
+//go:noescape
+func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+
+// decode sequences from the stream with the provided history but without a dictionary.
+func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) {
+ if len(s.dict) > 0 {
+ return false, nil
+ }
+ if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSize {
+ return false, nil
+ }
+
+ // FIXME: Using unsafe memory copies leads to rare, random crashes
+ // with fuzz testing. It is therefore disabled for now.
+ const useSafe = true
+ /*
+ useSafe := false
+ if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSizeAlloc {
+ useSafe = true
+ }
+ if s.maxSyncLen > 0 && cap(s.out)-len(s.out)-compressedBlockOverAlloc < int(s.maxSyncLen) {
+ useSafe = true
+ }
+ if cap(s.literals) < len(s.literals)+compressedBlockOverAlloc {
+ useSafe = true
+ }
+ */
+
+ br := s.br
+
+ maxBlockSize := maxCompressedBlockSize
+ if s.windowSize < maxBlockSize {
+ maxBlockSize = s.windowSize
+ }
+
+ ctx := decodeSyncAsmContext{
+ llTable: s.litLengths.fse.dt[:maxTablesize],
+ mlTable: s.matchLengths.fse.dt[:maxTablesize],
+ ofTable: s.offsets.fse.dt[:maxTablesize],
+ llState: uint64(s.litLengths.state.state),
+ mlState: uint64(s.matchLengths.state.state),
+ ofState: uint64(s.offsets.state.state),
+ iteration: s.nSeqs - 1,
+ litRemain: len(s.literals),
+ out: s.out,
+ outPosition: len(s.out),
+ literals: s.literals,
+ windowSize: s.windowSize,
+ history: hist,
+ }
+
+ s.seqSize = 0
+ startSize := len(s.out)
+
+ var errCode int
+ if cpuinfo.HasBMI2() {
+ if useSafe {
+ errCode = sequenceDecs_decodeSync_safe_bmi2(s, br, &ctx)
+ } else {
+ errCode = sequenceDecs_decodeSync_bmi2(s, br, &ctx)
+ }
+ } else {
+ if useSafe {
+ errCode = sequenceDecs_decodeSync_safe_amd64(s, br, &ctx)
+ } else {
+ errCode = sequenceDecs_decodeSync_amd64(s, br, &ctx)
+ }
+ }
+ switch errCode {
+ case noError:
+ break
+
+ case errorMatchLenOfsMismatch:
+ return true, fmt.Errorf("zero matchoff and matchlen (%d) > 0", ctx.ml)
+
+ case errorMatchLenTooBig:
+ return true, fmt.Errorf("match len (%d) bigger than max allowed length", ctx.ml)
+
+ case errorMatchOffTooBig:
+ return true, fmt.Errorf("match offset (%d) bigger than current history (%d)",
+ ctx.mo, ctx.outPosition+len(hist)-startSize)
+
+ case errorNotEnoughLiterals:
+ return true, fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available",
+ ctx.ll, ctx.litRemain+ctx.ll)
+
+ case errorOverread:
+ return true, io.ErrUnexpectedEOF
+
+ case errorNotEnoughSpace:
+ size := ctx.outPosition + ctx.ll + ctx.ml
+ if debugDecoder {
+ println("msl:", s.maxSyncLen, "cap", cap(s.out), "bef:", startSize, "sz:", size-startSize, "mbs:", maxBlockSize, "outsz:", cap(s.out)-startSize)
+ }
+ return true, fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+
+ default:
+ return true, fmt.Errorf("sequenceDecs_decode returned erronous code %d", errCode)
+ }
+
+ s.seqSize += ctx.litRemain
+ if s.seqSize > maxBlockSize {
+ return true, fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+ }
+ err := br.close()
+ if err != nil {
+ printf("Closing sequences: %v, %+v\n", err, *br)
+ return true, err
+ }
+
+ s.literals = s.literals[ctx.litPosition:]
+ t := ctx.outPosition
+ s.out = s.out[:t]
+
+ // Add final literals
+ s.out = append(s.out, s.literals...)
+ if debugDecoder {
+ t += len(s.literals)
+ if t != len(s.out) {
+ panic(fmt.Errorf("length mismatch, want %d, got %d", len(s.out), t))
+ }
+ }
+
+ return true, nil
+}
+
+// --------------------------------------------------------------------------------
+
+type decodeAsmContext struct {
+ llTable []decSymbol
+ mlTable []decSymbol
+ ofTable []decSymbol
+ llState uint64
+ mlState uint64
+ ofState uint64
+ iteration int
+ seqs []seqVals
+ litRemain int
+}
+
+const noError = 0
+
+// error reported when mo == 0 && ml > 0
+const errorMatchLenOfsMismatch = 1
+
+// error reported when ml > maxMatchLen
+const errorMatchLenTooBig = 2
+
+// error reported when mo > available history or mo > s.windowSize
+const errorMatchOffTooBig = 3
+
+// error reported when the sum of literal lengths exeeceds the literal buffer size
+const errorNotEnoughLiterals = 4
+
+// error reported when capacity of `out` is too small
+const errorNotEnoughSpace = 5
+
+// error reported when bits are overread.
+const errorOverread = 6
+
+// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm.
+//
+// Please refer to seqdec_generic.go for the reference implementation.
+//
+//go:noescape
+func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+
+// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm.
+//
+// Please refer to seqdec_generic.go for the reference implementation.
+//
+//go:noescape
+func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+
+// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions.
+//
+//go:noescape
+func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+
+// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions.
+//
+//go:noescape
+func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+
+// decode sequences from the stream without the provided history.
+func (s *sequenceDecs) decode(seqs []seqVals) error {
+ br := s.br
+
+ maxBlockSize := maxCompressedBlockSize
+ if s.windowSize < maxBlockSize {
+ maxBlockSize = s.windowSize
+ }
+
+ ctx := decodeAsmContext{
+ llTable: s.litLengths.fse.dt[:maxTablesize],
+ mlTable: s.matchLengths.fse.dt[:maxTablesize],
+ ofTable: s.offsets.fse.dt[:maxTablesize],
+ llState: uint64(s.litLengths.state.state),
+ mlState: uint64(s.matchLengths.state.state),
+ ofState: uint64(s.offsets.state.state),
+ seqs: seqs,
+ iteration: len(seqs) - 1,
+ litRemain: len(s.literals),
+ }
+
+ if debugDecoder {
+ println("decode: decoding", len(seqs), "sequences", br.remain(), "bits remain on stream")
+ }
+
+ s.seqSize = 0
+ lte56bits := s.maxBits+s.offsets.fse.actualTableLog+s.matchLengths.fse.actualTableLog+s.litLengths.fse.actualTableLog <= 56
+ var errCode int
+ if cpuinfo.HasBMI2() {
+ if lte56bits {
+ errCode = sequenceDecs_decode_56_bmi2(s, br, &ctx)
+ } else {
+ errCode = sequenceDecs_decode_bmi2(s, br, &ctx)
+ }
+ } else {
+ if lte56bits {
+ errCode = sequenceDecs_decode_56_amd64(s, br, &ctx)
+ } else {
+ errCode = sequenceDecs_decode_amd64(s, br, &ctx)
+ }
+ }
+ if errCode != 0 {
+ i := len(seqs) - ctx.iteration - 1
+ switch errCode {
+ case errorMatchLenOfsMismatch:
+ ml := ctx.seqs[i].ml
+ return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml)
+
+ case errorMatchLenTooBig:
+ ml := ctx.seqs[i].ml
+ return fmt.Errorf("match len (%d) bigger than max allowed length", ml)
+
+ case errorNotEnoughLiterals:
+ ll := ctx.seqs[i].ll
+ return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, ctx.litRemain+ll)
+ case errorOverread:
+ return io.ErrUnexpectedEOF
+ }
+
+ return fmt.Errorf("sequenceDecs_decode_amd64 returned erronous code %d", errCode)
+ }
+
+ if ctx.litRemain < 0 {
+ return fmt.Errorf("literal count is too big: total available %d, total requested %d",
+ len(s.literals), len(s.literals)-ctx.litRemain)
+ }
+
+ s.seqSize += ctx.litRemain
+ if s.seqSize > maxBlockSize {
+ return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+ }
+ if debugDecoder {
+ println("decode: ", br.remain(), "bits remain on stream. code:", errCode)
+ }
+ err := br.close()
+ if err != nil {
+ printf("Closing sequences: %v, %+v\n", err, *br)
+ }
+ return err
+}
+
+// --------------------------------------------------------------------------------
+
+type executeAsmContext struct {
+ seqs []seqVals
+ seqIndex int
+ out []byte
+ history []byte
+ literals []byte
+ outPosition int
+ litPosition int
+ windowSize int
+}
+
+// sequenceDecs_executeSimple_amd64 implements the main loop of sequenceDecs.executeSimple in x86 asm.
+//
+// Returns false if a match offset is too big.
+//
+// Please refer to seqdec_generic.go for the reference implementation.
+//
+//go:noescape
+func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool
+
+// Same as above, but with safe memcopies
+//
+//go:noescape
+func sequenceDecs_executeSimple_safe_amd64(ctx *executeAsmContext) bool
+
+// executeSimple handles cases when dictionary is not used.
+func (s *sequenceDecs) executeSimple(seqs []seqVals, hist []byte) error {
+ // Ensure we have enough output size...
+ if len(s.out)+s.seqSize+compressedBlockOverAlloc > cap(s.out) {
+ addBytes := s.seqSize + len(s.out) + compressedBlockOverAlloc
+ s.out = append(s.out, make([]byte, addBytes)...)
+ s.out = s.out[:len(s.out)-addBytes]
+ }
+
+ if debugDecoder {
+ printf("Execute %d seqs with literals: %d into %d bytes\n", len(seqs), len(s.literals), s.seqSize)
+ }
+
+ var t = len(s.out)
+ out := s.out[:t+s.seqSize]
+
+ ctx := executeAsmContext{
+ seqs: seqs,
+ seqIndex: 0,
+ out: out,
+ history: hist,
+ outPosition: t,
+ litPosition: 0,
+ literals: s.literals,
+ windowSize: s.windowSize,
+ }
+ var ok bool
+ if cap(s.literals) < len(s.literals)+compressedBlockOverAlloc {
+ ok = sequenceDecs_executeSimple_safe_amd64(&ctx)
+ } else {
+ ok = sequenceDecs_executeSimple_amd64(&ctx)
+ }
+ if !ok {
+ return fmt.Errorf("match offset (%d) bigger than current history (%d)",
+ seqs[ctx.seqIndex].mo, ctx.outPosition+len(hist))
+ }
+ s.literals = s.literals[ctx.litPosition:]
+ t = ctx.outPosition
+
+ // Add final literals
+ copy(out[t:], s.literals)
+ if debugDecoder {
+ t += len(s.literals)
+ if t != len(out) {
+ panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize))
+ }
+ }
+ s.out = out
+
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s
new file mode 100644
index 0000000..5b06174
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s
@@ -0,0 +1,4151 @@
+// Code generated by command: go run gen.go -out ../seqdec_amd64.s -pkg=zstd. DO NOT EDIT.
+
+//go:build !appengine && !noasm && gc && !noasm
+
+// func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+// Requires: CMOV
+TEXT ·sequenceDecs_decode_amd64(SB), $8-32
+ MOVQ br+8(FP), CX
+ MOVQ 24(CX), DX
+ MOVBQZX 32(CX), BX
+ MOVQ (CX), AX
+ MOVQ 8(CX), SI
+ ADDQ SI, AX
+ MOVQ AX, (SP)
+ MOVQ ctx+16(FP), AX
+ MOVQ 72(AX), DI
+ MOVQ 80(AX), R8
+ MOVQ 88(AX), R9
+ MOVQ 104(AX), R10
+ MOVQ s+0(FP), AX
+ MOVQ 144(AX), R11
+ MOVQ 152(AX), R12
+ MOVQ 160(AX), R13
+
+sequenceDecs_decode_amd64_main_loop:
+ MOVQ (SP), R14
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ SI, $0x08
+ JL sequenceDecs_decode_amd64_fill_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R14
+ MOVQ (R14), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decode_amd64_fill_end
+
+sequenceDecs_decode_amd64_fill_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decode_amd64_fill_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decode_amd64_fill_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R14
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R14), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decode_amd64_fill_byte_by_byte
+
+sequenceDecs_decode_amd64_fill_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decode_amd64_fill_end:
+ // Update offset
+ MOVQ R9, AX
+ MOVQ BX, CX
+ MOVQ DX, R15
+ SHLQ CL, R15
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decode_amd64_of_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decode_amd64_of_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decode_amd64_of_update_zero
+ NEGQ CX
+ SHRQ CL, R15
+ ADDQ R15, AX
+
+sequenceDecs_decode_amd64_of_update_zero:
+ MOVQ AX, 16(R10)
+
+ // Update match length
+ MOVQ R8, AX
+ MOVQ BX, CX
+ MOVQ DX, R15
+ SHLQ CL, R15
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decode_amd64_ml_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decode_amd64_ml_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decode_amd64_ml_update_zero
+ NEGQ CX
+ SHRQ CL, R15
+ ADDQ R15, AX
+
+sequenceDecs_decode_amd64_ml_update_zero:
+ MOVQ AX, 8(R10)
+
+ // Fill bitreader to have enough for the remaining
+ CMPQ SI, $0x08
+ JL sequenceDecs_decode_amd64_fill_2_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R14
+ MOVQ (R14), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decode_amd64_fill_2_end
+
+sequenceDecs_decode_amd64_fill_2_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decode_amd64_fill_2_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decode_amd64_fill_2_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R14
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R14), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decode_amd64_fill_2_byte_by_byte
+
+sequenceDecs_decode_amd64_fill_2_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decode_amd64_fill_2_end:
+ // Update literal length
+ MOVQ DI, AX
+ MOVQ BX, CX
+ MOVQ DX, R15
+ SHLQ CL, R15
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decode_amd64_ll_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decode_amd64_ll_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decode_amd64_ll_update_zero
+ NEGQ CX
+ SHRQ CL, R15
+ ADDQ R15, AX
+
+sequenceDecs_decode_amd64_ll_update_zero:
+ MOVQ AX, (R10)
+
+ // Fill bitreader for state updates
+ MOVQ R14, (SP)
+ MOVQ R9, AX
+ SHRQ $0x08, AX
+ MOVBQZX AL, AX
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decode_amd64_skip_update
+
+ // Update Literal Length State
+ MOVBQZX DI, R14
+ SHRL $0x10, DI
+ LEAQ (BX)(R14*1), CX
+ MOVQ DX, R15
+ MOVQ CX, BX
+ ROLQ CL, R15
+ MOVL $0x00000001, BP
+ MOVB R14, CL
+ SHLL CL, BP
+ DECL BP
+ ANDQ BP, R15
+ ADDQ R15, DI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Match Length State
+ MOVBQZX R8, R14
+ SHRL $0x10, R8
+ LEAQ (BX)(R14*1), CX
+ MOVQ DX, R15
+ MOVQ CX, BX
+ ROLQ CL, R15
+ MOVL $0x00000001, BP
+ MOVB R14, CL
+ SHLL CL, BP
+ DECL BP
+ ANDQ BP, R15
+ ADDQ R15, R8
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Offset State
+ MOVBQZX R9, R14
+ SHRL $0x10, R9
+ LEAQ (BX)(R14*1), CX
+ MOVQ DX, R15
+ MOVQ CX, BX
+ ROLQ CL, R15
+ MOVL $0x00000001, BP
+ MOVB R14, CL
+ SHLL CL, BP
+ DECL BP
+ ANDQ BP, R15
+ ADDQ R15, R9
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R9*8), R9
+
+sequenceDecs_decode_amd64_skip_update:
+ // Adjust offset
+ MOVQ 16(R10), CX
+ CMPQ AX, $0x01
+ JBE sequenceDecs_decode_amd64_adjust_offsetB_1_or_0
+ MOVQ R12, R13
+ MOVQ R11, R12
+ MOVQ CX, R11
+ JMP sequenceDecs_decode_amd64_after_adjust
+
+sequenceDecs_decode_amd64_adjust_offsetB_1_or_0:
+ CMPQ (R10), $0x00000000
+ JNE sequenceDecs_decode_amd64_adjust_offset_maybezero
+ INCQ CX
+ JMP sequenceDecs_decode_amd64_adjust_offset_nonzero
+
+sequenceDecs_decode_amd64_adjust_offset_maybezero:
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_amd64_adjust_offset_nonzero
+ MOVQ R11, CX
+ JMP sequenceDecs_decode_amd64_after_adjust
+
+sequenceDecs_decode_amd64_adjust_offset_nonzero:
+ CMPQ CX, $0x01
+ JB sequenceDecs_decode_amd64_adjust_zero
+ JEQ sequenceDecs_decode_amd64_adjust_one
+ CMPQ CX, $0x02
+ JA sequenceDecs_decode_amd64_adjust_three
+ JMP sequenceDecs_decode_amd64_adjust_two
+
+sequenceDecs_decode_amd64_adjust_zero:
+ MOVQ R11, AX
+ JMP sequenceDecs_decode_amd64_adjust_test_temp_valid
+
+sequenceDecs_decode_amd64_adjust_one:
+ MOVQ R12, AX
+ JMP sequenceDecs_decode_amd64_adjust_test_temp_valid
+
+sequenceDecs_decode_amd64_adjust_two:
+ MOVQ R13, AX
+ JMP sequenceDecs_decode_amd64_adjust_test_temp_valid
+
+sequenceDecs_decode_amd64_adjust_three:
+ LEAQ -1(R11), AX
+
+sequenceDecs_decode_amd64_adjust_test_temp_valid:
+ TESTQ AX, AX
+ JNZ sequenceDecs_decode_amd64_adjust_temp_valid
+ MOVQ $0x00000001, AX
+
+sequenceDecs_decode_amd64_adjust_temp_valid:
+ CMPQ CX, $0x01
+ CMOVQNE R12, R13
+ MOVQ R11, R12
+ MOVQ AX, R11
+ MOVQ AX, CX
+
+sequenceDecs_decode_amd64_after_adjust:
+ MOVQ CX, 16(R10)
+
+ // Check values
+ MOVQ 8(R10), AX
+ MOVQ (R10), R14
+ LEAQ (AX)(R14*1), R15
+ MOVQ s+0(FP), BP
+ ADDQ R15, 256(BP)
+ MOVQ ctx+16(FP), R15
+ SUBQ R14, 128(R15)
+ JS error_not_enough_literals
+ CMPQ AX, $0x00020002
+ JA sequenceDecs_decode_amd64_error_match_len_too_big
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_amd64_match_len_ofs_ok
+ TESTQ AX, AX
+ JNZ sequenceDecs_decode_amd64_error_match_len_ofs_mismatch
+
+sequenceDecs_decode_amd64_match_len_ofs_ok:
+ ADDQ $0x18, R10
+ MOVQ ctx+16(FP), AX
+ DECQ 96(AX)
+ JNS sequenceDecs_decode_amd64_main_loop
+ MOVQ s+0(FP), AX
+ MOVQ R11, 144(AX)
+ MOVQ R12, 152(AX)
+ MOVQ R13, 160(AX)
+ MOVQ br+8(FP), AX
+ MOVQ DX, 24(AX)
+ MOVB BL, 32(AX)
+ MOVQ SI, 8(AX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decode_amd64_error_match_len_ofs_mismatch:
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decode_amd64_error_match_len_too_big:
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+// func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+// Requires: CMOV
+TEXT ·sequenceDecs_decode_56_amd64(SB), $8-32
+ MOVQ br+8(FP), CX
+ MOVQ 24(CX), DX
+ MOVBQZX 32(CX), BX
+ MOVQ (CX), AX
+ MOVQ 8(CX), SI
+ ADDQ SI, AX
+ MOVQ AX, (SP)
+ MOVQ ctx+16(FP), AX
+ MOVQ 72(AX), DI
+ MOVQ 80(AX), R8
+ MOVQ 88(AX), R9
+ MOVQ 104(AX), R10
+ MOVQ s+0(FP), AX
+ MOVQ 144(AX), R11
+ MOVQ 152(AX), R12
+ MOVQ 160(AX), R13
+
+sequenceDecs_decode_56_amd64_main_loop:
+ MOVQ (SP), R14
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ SI, $0x08
+ JL sequenceDecs_decode_56_amd64_fill_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R14
+ MOVQ (R14), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decode_56_amd64_fill_end
+
+sequenceDecs_decode_56_amd64_fill_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decode_56_amd64_fill_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decode_56_amd64_fill_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R14
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R14), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decode_56_amd64_fill_byte_by_byte
+
+sequenceDecs_decode_56_amd64_fill_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decode_56_amd64_fill_end:
+ // Update offset
+ MOVQ R9, AX
+ MOVQ BX, CX
+ MOVQ DX, R15
+ SHLQ CL, R15
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decode_56_amd64_of_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decode_56_amd64_of_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decode_56_amd64_of_update_zero
+ NEGQ CX
+ SHRQ CL, R15
+ ADDQ R15, AX
+
+sequenceDecs_decode_56_amd64_of_update_zero:
+ MOVQ AX, 16(R10)
+
+ // Update match length
+ MOVQ R8, AX
+ MOVQ BX, CX
+ MOVQ DX, R15
+ SHLQ CL, R15
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decode_56_amd64_ml_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decode_56_amd64_ml_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decode_56_amd64_ml_update_zero
+ NEGQ CX
+ SHRQ CL, R15
+ ADDQ R15, AX
+
+sequenceDecs_decode_56_amd64_ml_update_zero:
+ MOVQ AX, 8(R10)
+
+ // Update literal length
+ MOVQ DI, AX
+ MOVQ BX, CX
+ MOVQ DX, R15
+ SHLQ CL, R15
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decode_56_amd64_ll_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decode_56_amd64_ll_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decode_56_amd64_ll_update_zero
+ NEGQ CX
+ SHRQ CL, R15
+ ADDQ R15, AX
+
+sequenceDecs_decode_56_amd64_ll_update_zero:
+ MOVQ AX, (R10)
+
+ // Fill bitreader for state updates
+ MOVQ R14, (SP)
+ MOVQ R9, AX
+ SHRQ $0x08, AX
+ MOVBQZX AL, AX
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decode_56_amd64_skip_update
+
+ // Update Literal Length State
+ MOVBQZX DI, R14
+ SHRL $0x10, DI
+ LEAQ (BX)(R14*1), CX
+ MOVQ DX, R15
+ MOVQ CX, BX
+ ROLQ CL, R15
+ MOVL $0x00000001, BP
+ MOVB R14, CL
+ SHLL CL, BP
+ DECL BP
+ ANDQ BP, R15
+ ADDQ R15, DI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Match Length State
+ MOVBQZX R8, R14
+ SHRL $0x10, R8
+ LEAQ (BX)(R14*1), CX
+ MOVQ DX, R15
+ MOVQ CX, BX
+ ROLQ CL, R15
+ MOVL $0x00000001, BP
+ MOVB R14, CL
+ SHLL CL, BP
+ DECL BP
+ ANDQ BP, R15
+ ADDQ R15, R8
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Offset State
+ MOVBQZX R9, R14
+ SHRL $0x10, R9
+ LEAQ (BX)(R14*1), CX
+ MOVQ DX, R15
+ MOVQ CX, BX
+ ROLQ CL, R15
+ MOVL $0x00000001, BP
+ MOVB R14, CL
+ SHLL CL, BP
+ DECL BP
+ ANDQ BP, R15
+ ADDQ R15, R9
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R9*8), R9
+
+sequenceDecs_decode_56_amd64_skip_update:
+ // Adjust offset
+ MOVQ 16(R10), CX
+ CMPQ AX, $0x01
+ JBE sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0
+ MOVQ R12, R13
+ MOVQ R11, R12
+ MOVQ CX, R11
+ JMP sequenceDecs_decode_56_amd64_after_adjust
+
+sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0:
+ CMPQ (R10), $0x00000000
+ JNE sequenceDecs_decode_56_amd64_adjust_offset_maybezero
+ INCQ CX
+ JMP sequenceDecs_decode_56_amd64_adjust_offset_nonzero
+
+sequenceDecs_decode_56_amd64_adjust_offset_maybezero:
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_56_amd64_adjust_offset_nonzero
+ MOVQ R11, CX
+ JMP sequenceDecs_decode_56_amd64_after_adjust
+
+sequenceDecs_decode_56_amd64_adjust_offset_nonzero:
+ CMPQ CX, $0x01
+ JB sequenceDecs_decode_56_amd64_adjust_zero
+ JEQ sequenceDecs_decode_56_amd64_adjust_one
+ CMPQ CX, $0x02
+ JA sequenceDecs_decode_56_amd64_adjust_three
+ JMP sequenceDecs_decode_56_amd64_adjust_two
+
+sequenceDecs_decode_56_amd64_adjust_zero:
+ MOVQ R11, AX
+ JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid
+
+sequenceDecs_decode_56_amd64_adjust_one:
+ MOVQ R12, AX
+ JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid
+
+sequenceDecs_decode_56_amd64_adjust_two:
+ MOVQ R13, AX
+ JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid
+
+sequenceDecs_decode_56_amd64_adjust_three:
+ LEAQ -1(R11), AX
+
+sequenceDecs_decode_56_amd64_adjust_test_temp_valid:
+ TESTQ AX, AX
+ JNZ sequenceDecs_decode_56_amd64_adjust_temp_valid
+ MOVQ $0x00000001, AX
+
+sequenceDecs_decode_56_amd64_adjust_temp_valid:
+ CMPQ CX, $0x01
+ CMOVQNE R12, R13
+ MOVQ R11, R12
+ MOVQ AX, R11
+ MOVQ AX, CX
+
+sequenceDecs_decode_56_amd64_after_adjust:
+ MOVQ CX, 16(R10)
+
+ // Check values
+ MOVQ 8(R10), AX
+ MOVQ (R10), R14
+ LEAQ (AX)(R14*1), R15
+ MOVQ s+0(FP), BP
+ ADDQ R15, 256(BP)
+ MOVQ ctx+16(FP), R15
+ SUBQ R14, 128(R15)
+ JS error_not_enough_literals
+ CMPQ AX, $0x00020002
+ JA sequenceDecs_decode_56_amd64_error_match_len_too_big
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_56_amd64_match_len_ofs_ok
+ TESTQ AX, AX
+ JNZ sequenceDecs_decode_56_amd64_error_match_len_ofs_mismatch
+
+sequenceDecs_decode_56_amd64_match_len_ofs_ok:
+ ADDQ $0x18, R10
+ MOVQ ctx+16(FP), AX
+ DECQ 96(AX)
+ JNS sequenceDecs_decode_56_amd64_main_loop
+ MOVQ s+0(FP), AX
+ MOVQ R11, 144(AX)
+ MOVQ R12, 152(AX)
+ MOVQ R13, 160(AX)
+ MOVQ br+8(FP), AX
+ MOVQ DX, 24(AX)
+ MOVB BL, 32(AX)
+ MOVQ SI, 8(AX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decode_56_amd64_error_match_len_ofs_mismatch:
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decode_56_amd64_error_match_len_too_big:
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+// func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+// Requires: BMI, BMI2, CMOV
+TEXT ·sequenceDecs_decode_bmi2(SB), $8-32
+ MOVQ br+8(FP), BX
+ MOVQ 24(BX), AX
+ MOVBQZX 32(BX), DX
+ MOVQ (BX), CX
+ MOVQ 8(BX), BX
+ ADDQ BX, CX
+ MOVQ CX, (SP)
+ MOVQ ctx+16(FP), CX
+ MOVQ 72(CX), SI
+ MOVQ 80(CX), DI
+ MOVQ 88(CX), R8
+ MOVQ 104(CX), R9
+ MOVQ s+0(FP), CX
+ MOVQ 144(CX), R10
+ MOVQ 152(CX), R11
+ MOVQ 160(CX), R12
+
+sequenceDecs_decode_bmi2_main_loop:
+ MOVQ (SP), R13
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ BX, $0x08
+ JL sequenceDecs_decode_bmi2_fill_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R13
+ MOVQ (R13), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decode_bmi2_fill_end
+
+sequenceDecs_decode_bmi2_fill_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decode_bmi2_fill_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decode_bmi2_fill_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R13
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R13), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decode_bmi2_fill_byte_by_byte
+
+sequenceDecs_decode_bmi2_fill_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decode_bmi2_fill_end:
+ // Update offset
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R14
+ MOVQ AX, R15
+ LEAQ (DX)(R14*1), CX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+ MOVQ CX, DX
+ MOVQ R8, CX
+ SHRQ $0x20, CX
+ ADDQ R15, CX
+ MOVQ CX, 16(R9)
+
+ // Update match length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, DI, R14
+ MOVQ AX, R15
+ LEAQ (DX)(R14*1), CX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+ MOVQ CX, DX
+ MOVQ DI, CX
+ SHRQ $0x20, CX
+ ADDQ R15, CX
+ MOVQ CX, 8(R9)
+
+ // Fill bitreader to have enough for the remaining
+ CMPQ BX, $0x08
+ JL sequenceDecs_decode_bmi2_fill_2_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R13
+ MOVQ (R13), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decode_bmi2_fill_2_end
+
+sequenceDecs_decode_bmi2_fill_2_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decode_bmi2_fill_2_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decode_bmi2_fill_2_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R13
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R13), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decode_bmi2_fill_2_byte_by_byte
+
+sequenceDecs_decode_bmi2_fill_2_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decode_bmi2_fill_2_end:
+ // Update literal length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, SI, R14
+ MOVQ AX, R15
+ LEAQ (DX)(R14*1), CX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+ MOVQ CX, DX
+ MOVQ SI, CX
+ SHRQ $0x20, CX
+ ADDQ R15, CX
+ MOVQ CX, (R9)
+
+ // Fill bitreader for state updates
+ MOVQ R13, (SP)
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R13
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decode_bmi2_skip_update
+ LEAQ (SI)(DI*1), R14
+ ADDQ R8, R14
+ MOVBQZX R14, R14
+ LEAQ (DX)(R14*1), CX
+ MOVQ AX, R15
+ MOVQ CX, DX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+
+ // Update Offset State
+ BZHIQ R8, R15, CX
+ SHRXQ R8, R15, R15
+ SHRL $0x10, R8
+ ADDQ CX, R8
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Match Length State
+ BZHIQ DI, R15, CX
+ SHRXQ DI, R15, R15
+ SHRL $0x10, DI
+ ADDQ CX, DI
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Literal Length State
+ BZHIQ SI, R15, CX
+ SHRL $0x10, SI
+ ADDQ CX, SI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(SI*8), SI
+
+sequenceDecs_decode_bmi2_skip_update:
+ // Adjust offset
+ MOVQ 16(R9), CX
+ CMPQ R13, $0x01
+ JBE sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0
+ MOVQ R11, R12
+ MOVQ R10, R11
+ MOVQ CX, R10
+ JMP sequenceDecs_decode_bmi2_after_adjust
+
+sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0:
+ CMPQ (R9), $0x00000000
+ JNE sequenceDecs_decode_bmi2_adjust_offset_maybezero
+ INCQ CX
+ JMP sequenceDecs_decode_bmi2_adjust_offset_nonzero
+
+sequenceDecs_decode_bmi2_adjust_offset_maybezero:
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_bmi2_adjust_offset_nonzero
+ MOVQ R10, CX
+ JMP sequenceDecs_decode_bmi2_after_adjust
+
+sequenceDecs_decode_bmi2_adjust_offset_nonzero:
+ CMPQ CX, $0x01
+ JB sequenceDecs_decode_bmi2_adjust_zero
+ JEQ sequenceDecs_decode_bmi2_adjust_one
+ CMPQ CX, $0x02
+ JA sequenceDecs_decode_bmi2_adjust_three
+ JMP sequenceDecs_decode_bmi2_adjust_two
+
+sequenceDecs_decode_bmi2_adjust_zero:
+ MOVQ R10, R13
+ JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid
+
+sequenceDecs_decode_bmi2_adjust_one:
+ MOVQ R11, R13
+ JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid
+
+sequenceDecs_decode_bmi2_adjust_two:
+ MOVQ R12, R13
+ JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid
+
+sequenceDecs_decode_bmi2_adjust_three:
+ LEAQ -1(R10), R13
+
+sequenceDecs_decode_bmi2_adjust_test_temp_valid:
+ TESTQ R13, R13
+ JNZ sequenceDecs_decode_bmi2_adjust_temp_valid
+ MOVQ $0x00000001, R13
+
+sequenceDecs_decode_bmi2_adjust_temp_valid:
+ CMPQ CX, $0x01
+ CMOVQNE R11, R12
+ MOVQ R10, R11
+ MOVQ R13, R10
+ MOVQ R13, CX
+
+sequenceDecs_decode_bmi2_after_adjust:
+ MOVQ CX, 16(R9)
+
+ // Check values
+ MOVQ 8(R9), R13
+ MOVQ (R9), R14
+ LEAQ (R13)(R14*1), R15
+ MOVQ s+0(FP), BP
+ ADDQ R15, 256(BP)
+ MOVQ ctx+16(FP), R15
+ SUBQ R14, 128(R15)
+ JS error_not_enough_literals
+ CMPQ R13, $0x00020002
+ JA sequenceDecs_decode_bmi2_error_match_len_too_big
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_bmi2_match_len_ofs_ok
+ TESTQ R13, R13
+ JNZ sequenceDecs_decode_bmi2_error_match_len_ofs_mismatch
+
+sequenceDecs_decode_bmi2_match_len_ofs_ok:
+ ADDQ $0x18, R9
+ MOVQ ctx+16(FP), CX
+ DECQ 96(CX)
+ JNS sequenceDecs_decode_bmi2_main_loop
+ MOVQ s+0(FP), CX
+ MOVQ R10, 144(CX)
+ MOVQ R11, 152(CX)
+ MOVQ R12, 160(CX)
+ MOVQ br+8(FP), CX
+ MOVQ AX, 24(CX)
+ MOVB DL, 32(CX)
+ MOVQ BX, 8(CX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decode_bmi2_error_match_len_ofs_mismatch:
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decode_bmi2_error_match_len_too_big:
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+// func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int
+// Requires: BMI, BMI2, CMOV
+TEXT ·sequenceDecs_decode_56_bmi2(SB), $8-32
+ MOVQ br+8(FP), BX
+ MOVQ 24(BX), AX
+ MOVBQZX 32(BX), DX
+ MOVQ (BX), CX
+ MOVQ 8(BX), BX
+ ADDQ BX, CX
+ MOVQ CX, (SP)
+ MOVQ ctx+16(FP), CX
+ MOVQ 72(CX), SI
+ MOVQ 80(CX), DI
+ MOVQ 88(CX), R8
+ MOVQ 104(CX), R9
+ MOVQ s+0(FP), CX
+ MOVQ 144(CX), R10
+ MOVQ 152(CX), R11
+ MOVQ 160(CX), R12
+
+sequenceDecs_decode_56_bmi2_main_loop:
+ MOVQ (SP), R13
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ BX, $0x08
+ JL sequenceDecs_decode_56_bmi2_fill_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R13
+ MOVQ (R13), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decode_56_bmi2_fill_end
+
+sequenceDecs_decode_56_bmi2_fill_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decode_56_bmi2_fill_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decode_56_bmi2_fill_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R13
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R13), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decode_56_bmi2_fill_byte_by_byte
+
+sequenceDecs_decode_56_bmi2_fill_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decode_56_bmi2_fill_end:
+ // Update offset
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R14
+ MOVQ AX, R15
+ LEAQ (DX)(R14*1), CX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+ MOVQ CX, DX
+ MOVQ R8, CX
+ SHRQ $0x20, CX
+ ADDQ R15, CX
+ MOVQ CX, 16(R9)
+
+ // Update match length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, DI, R14
+ MOVQ AX, R15
+ LEAQ (DX)(R14*1), CX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+ MOVQ CX, DX
+ MOVQ DI, CX
+ SHRQ $0x20, CX
+ ADDQ R15, CX
+ MOVQ CX, 8(R9)
+
+ // Update literal length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, SI, R14
+ MOVQ AX, R15
+ LEAQ (DX)(R14*1), CX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+ MOVQ CX, DX
+ MOVQ SI, CX
+ SHRQ $0x20, CX
+ ADDQ R15, CX
+ MOVQ CX, (R9)
+
+ // Fill bitreader for state updates
+ MOVQ R13, (SP)
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R13
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decode_56_bmi2_skip_update
+ LEAQ (SI)(DI*1), R14
+ ADDQ R8, R14
+ MOVBQZX R14, R14
+ LEAQ (DX)(R14*1), CX
+ MOVQ AX, R15
+ MOVQ CX, DX
+ ROLQ CL, R15
+ BZHIQ R14, R15, R15
+
+ // Update Offset State
+ BZHIQ R8, R15, CX
+ SHRXQ R8, R15, R15
+ SHRL $0x10, R8
+ ADDQ CX, R8
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Match Length State
+ BZHIQ DI, R15, CX
+ SHRXQ DI, R15, R15
+ SHRL $0x10, DI
+ ADDQ CX, DI
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Literal Length State
+ BZHIQ SI, R15, CX
+ SHRL $0x10, SI
+ ADDQ CX, SI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(SI*8), SI
+
+sequenceDecs_decode_56_bmi2_skip_update:
+ // Adjust offset
+ MOVQ 16(R9), CX
+ CMPQ R13, $0x01
+ JBE sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0
+ MOVQ R11, R12
+ MOVQ R10, R11
+ MOVQ CX, R10
+ JMP sequenceDecs_decode_56_bmi2_after_adjust
+
+sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0:
+ CMPQ (R9), $0x00000000
+ JNE sequenceDecs_decode_56_bmi2_adjust_offset_maybezero
+ INCQ CX
+ JMP sequenceDecs_decode_56_bmi2_adjust_offset_nonzero
+
+sequenceDecs_decode_56_bmi2_adjust_offset_maybezero:
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_56_bmi2_adjust_offset_nonzero
+ MOVQ R10, CX
+ JMP sequenceDecs_decode_56_bmi2_after_adjust
+
+sequenceDecs_decode_56_bmi2_adjust_offset_nonzero:
+ CMPQ CX, $0x01
+ JB sequenceDecs_decode_56_bmi2_adjust_zero
+ JEQ sequenceDecs_decode_56_bmi2_adjust_one
+ CMPQ CX, $0x02
+ JA sequenceDecs_decode_56_bmi2_adjust_three
+ JMP sequenceDecs_decode_56_bmi2_adjust_two
+
+sequenceDecs_decode_56_bmi2_adjust_zero:
+ MOVQ R10, R13
+ JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid
+
+sequenceDecs_decode_56_bmi2_adjust_one:
+ MOVQ R11, R13
+ JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid
+
+sequenceDecs_decode_56_bmi2_adjust_two:
+ MOVQ R12, R13
+ JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid
+
+sequenceDecs_decode_56_bmi2_adjust_three:
+ LEAQ -1(R10), R13
+
+sequenceDecs_decode_56_bmi2_adjust_test_temp_valid:
+ TESTQ R13, R13
+ JNZ sequenceDecs_decode_56_bmi2_adjust_temp_valid
+ MOVQ $0x00000001, R13
+
+sequenceDecs_decode_56_bmi2_adjust_temp_valid:
+ CMPQ CX, $0x01
+ CMOVQNE R11, R12
+ MOVQ R10, R11
+ MOVQ R13, R10
+ MOVQ R13, CX
+
+sequenceDecs_decode_56_bmi2_after_adjust:
+ MOVQ CX, 16(R9)
+
+ // Check values
+ MOVQ 8(R9), R13
+ MOVQ (R9), R14
+ LEAQ (R13)(R14*1), R15
+ MOVQ s+0(FP), BP
+ ADDQ R15, 256(BP)
+ MOVQ ctx+16(FP), R15
+ SUBQ R14, 128(R15)
+ JS error_not_enough_literals
+ CMPQ R13, $0x00020002
+ JA sequenceDecs_decode_56_bmi2_error_match_len_too_big
+ TESTQ CX, CX
+ JNZ sequenceDecs_decode_56_bmi2_match_len_ofs_ok
+ TESTQ R13, R13
+ JNZ sequenceDecs_decode_56_bmi2_error_match_len_ofs_mismatch
+
+sequenceDecs_decode_56_bmi2_match_len_ofs_ok:
+ ADDQ $0x18, R9
+ MOVQ ctx+16(FP), CX
+ DECQ 96(CX)
+ JNS sequenceDecs_decode_56_bmi2_main_loop
+ MOVQ s+0(FP), CX
+ MOVQ R10, 144(CX)
+ MOVQ R11, 152(CX)
+ MOVQ R12, 160(CX)
+ MOVQ br+8(FP), CX
+ MOVQ AX, 24(CX)
+ MOVB DL, 32(CX)
+ MOVQ BX, 8(CX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decode_56_bmi2_error_match_len_ofs_mismatch:
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decode_56_bmi2_error_match_len_too_big:
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+// func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool
+// Requires: SSE
+TEXT ·sequenceDecs_executeSimple_amd64(SB), $8-9
+ MOVQ ctx+0(FP), R10
+ MOVQ 8(R10), CX
+ TESTQ CX, CX
+ JZ empty_seqs
+ MOVQ (R10), AX
+ MOVQ 24(R10), DX
+ MOVQ 32(R10), BX
+ MOVQ 80(R10), SI
+ MOVQ 104(R10), DI
+ MOVQ 120(R10), R8
+ MOVQ 56(R10), R9
+ MOVQ 64(R10), R10
+ ADDQ R10, R9
+
+ // seqsBase += 24 * seqIndex
+ LEAQ (DX)(DX*2), R11
+ SHLQ $0x03, R11
+ ADDQ R11, AX
+
+ // outBase += outPosition
+ ADDQ DI, BX
+
+main_loop:
+ MOVQ (AX), R11
+ MOVQ 16(AX), R12
+ MOVQ 8(AX), R13
+
+ // Copy literals
+ TESTQ R11, R11
+ JZ check_offset
+ XORQ R14, R14
+
+copy_1:
+ MOVUPS (SI)(R14*1), X0
+ MOVUPS X0, (BX)(R14*1)
+ ADDQ $0x10, R14
+ CMPQ R14, R11
+ JB copy_1
+ ADDQ R11, SI
+ ADDQ R11, BX
+ ADDQ R11, DI
+
+ // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize)
+check_offset:
+ LEAQ (DI)(R10*1), R11
+ CMPQ R12, R11
+ JG error_match_off_too_big
+ CMPQ R12, R8
+ JG error_match_off_too_big
+
+ // Copy match from history
+ MOVQ R12, R11
+ SUBQ DI, R11
+ JLS copy_match
+ MOVQ R9, R14
+ SUBQ R11, R14
+ CMPQ R13, R11
+ JG copy_all_from_history
+ MOVQ R13, R11
+ SUBQ $0x10, R11
+ JB copy_4_small
+
+copy_4_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (BX)
+ ADDQ $0x10, R14
+ ADDQ $0x10, BX
+ SUBQ $0x10, R11
+ JAE copy_4_loop
+ LEAQ 16(R14)(R11*1), R14
+ LEAQ 16(BX)(R11*1), BX
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(BX)
+ JMP copy_4_end
+
+copy_4_small:
+ CMPQ R13, $0x03
+ JE copy_4_move_3
+ CMPQ R13, $0x08
+ JB copy_4_move_4through7
+ JMP copy_4_move_8through16
+
+copy_4_move_3:
+ MOVW (R14), R11
+ MOVB 2(R14), R12
+ MOVW R11, (BX)
+ MOVB R12, 2(BX)
+ ADDQ R13, R14
+ ADDQ R13, BX
+ JMP copy_4_end
+
+copy_4_move_4through7:
+ MOVL (R14), R11
+ MOVL -4(R14)(R13*1), R12
+ MOVL R11, (BX)
+ MOVL R12, -4(BX)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, BX
+ JMP copy_4_end
+
+copy_4_move_8through16:
+ MOVQ (R14), R11
+ MOVQ -8(R14)(R13*1), R12
+ MOVQ R11, (BX)
+ MOVQ R12, -8(BX)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, BX
+
+copy_4_end:
+ ADDQ R13, DI
+ ADDQ $0x18, AX
+ INCQ DX
+ CMPQ DX, CX
+ JB main_loop
+ JMP loop_finished
+
+copy_all_from_history:
+ MOVQ R11, R15
+ SUBQ $0x10, R15
+ JB copy_5_small
+
+copy_5_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (BX)
+ ADDQ $0x10, R14
+ ADDQ $0x10, BX
+ SUBQ $0x10, R15
+ JAE copy_5_loop
+ LEAQ 16(R14)(R15*1), R14
+ LEAQ 16(BX)(R15*1), BX
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(BX)
+ JMP copy_5_end
+
+copy_5_small:
+ CMPQ R11, $0x03
+ JE copy_5_move_3
+ JB copy_5_move_1or2
+ CMPQ R11, $0x08
+ JB copy_5_move_4through7
+ JMP copy_5_move_8through16
+
+copy_5_move_1or2:
+ MOVB (R14), R15
+ MOVB -1(R14)(R11*1), BP
+ MOVB R15, (BX)
+ MOVB BP, -1(BX)(R11*1)
+ ADDQ R11, R14
+ ADDQ R11, BX
+ JMP copy_5_end
+
+copy_5_move_3:
+ MOVW (R14), R15
+ MOVB 2(R14), BP
+ MOVW R15, (BX)
+ MOVB BP, 2(BX)
+ ADDQ R11, R14
+ ADDQ R11, BX
+ JMP copy_5_end
+
+copy_5_move_4through7:
+ MOVL (R14), R15
+ MOVL -4(R14)(R11*1), BP
+ MOVL R15, (BX)
+ MOVL BP, -4(BX)(R11*1)
+ ADDQ R11, R14
+ ADDQ R11, BX
+ JMP copy_5_end
+
+copy_5_move_8through16:
+ MOVQ (R14), R15
+ MOVQ -8(R14)(R11*1), BP
+ MOVQ R15, (BX)
+ MOVQ BP, -8(BX)(R11*1)
+ ADDQ R11, R14
+ ADDQ R11, BX
+
+copy_5_end:
+ ADDQ R11, DI
+ SUBQ R11, R13
+
+ // Copy match from the current buffer
+copy_match:
+ MOVQ BX, R11
+ SUBQ R12, R11
+
+ // ml <= mo
+ CMPQ R13, R12
+ JA copy_overlapping_match
+
+ // Copy non-overlapping match
+ ADDQ R13, DI
+ MOVQ BX, R12
+ ADDQ R13, BX
+
+copy_2:
+ MOVUPS (R11), X0
+ MOVUPS X0, (R12)
+ ADDQ $0x10, R11
+ ADDQ $0x10, R12
+ SUBQ $0x10, R13
+ JHI copy_2
+ JMP handle_loop
+
+ // Copy overlapping match
+copy_overlapping_match:
+ ADDQ R13, DI
+
+copy_slow_3:
+ MOVB (R11), R12
+ MOVB R12, (BX)
+ INCQ R11
+ INCQ BX
+ DECQ R13
+ JNZ copy_slow_3
+
+handle_loop:
+ ADDQ $0x18, AX
+ INCQ DX
+ CMPQ DX, CX
+ JB main_loop
+
+loop_finished:
+ // Return value
+ MOVB $0x01, ret+8(FP)
+
+ // Update the context
+ MOVQ ctx+0(FP), AX
+ MOVQ DX, 24(AX)
+ MOVQ DI, 104(AX)
+ SUBQ 80(AX), SI
+ MOVQ SI, 112(AX)
+ RET
+
+error_match_off_too_big:
+ // Return value
+ MOVB $0x00, ret+8(FP)
+
+ // Update the context
+ MOVQ ctx+0(FP), AX
+ MOVQ DX, 24(AX)
+ MOVQ DI, 104(AX)
+ SUBQ 80(AX), SI
+ MOVQ SI, 112(AX)
+ RET
+
+empty_seqs:
+ // Return value
+ MOVB $0x01, ret+8(FP)
+ RET
+
+// func sequenceDecs_executeSimple_safe_amd64(ctx *executeAsmContext) bool
+// Requires: SSE
+TEXT ·sequenceDecs_executeSimple_safe_amd64(SB), $8-9
+ MOVQ ctx+0(FP), R10
+ MOVQ 8(R10), CX
+ TESTQ CX, CX
+ JZ empty_seqs
+ MOVQ (R10), AX
+ MOVQ 24(R10), DX
+ MOVQ 32(R10), BX
+ MOVQ 80(R10), SI
+ MOVQ 104(R10), DI
+ MOVQ 120(R10), R8
+ MOVQ 56(R10), R9
+ MOVQ 64(R10), R10
+ ADDQ R10, R9
+
+ // seqsBase += 24 * seqIndex
+ LEAQ (DX)(DX*2), R11
+ SHLQ $0x03, R11
+ ADDQ R11, AX
+
+ // outBase += outPosition
+ ADDQ DI, BX
+
+main_loop:
+ MOVQ (AX), R11
+ MOVQ 16(AX), R12
+ MOVQ 8(AX), R13
+
+ // Copy literals
+ TESTQ R11, R11
+ JZ check_offset
+ MOVQ R11, R14
+ SUBQ $0x10, R14
+ JB copy_1_small
+
+copy_1_loop:
+ MOVUPS (SI), X0
+ MOVUPS X0, (BX)
+ ADDQ $0x10, SI
+ ADDQ $0x10, BX
+ SUBQ $0x10, R14
+ JAE copy_1_loop
+ LEAQ 16(SI)(R14*1), SI
+ LEAQ 16(BX)(R14*1), BX
+ MOVUPS -16(SI), X0
+ MOVUPS X0, -16(BX)
+ JMP copy_1_end
+
+copy_1_small:
+ CMPQ R11, $0x03
+ JE copy_1_move_3
+ JB copy_1_move_1or2
+ CMPQ R11, $0x08
+ JB copy_1_move_4through7
+ JMP copy_1_move_8through16
+
+copy_1_move_1or2:
+ MOVB (SI), R14
+ MOVB -1(SI)(R11*1), R15
+ MOVB R14, (BX)
+ MOVB R15, -1(BX)(R11*1)
+ ADDQ R11, SI
+ ADDQ R11, BX
+ JMP copy_1_end
+
+copy_1_move_3:
+ MOVW (SI), R14
+ MOVB 2(SI), R15
+ MOVW R14, (BX)
+ MOVB R15, 2(BX)
+ ADDQ R11, SI
+ ADDQ R11, BX
+ JMP copy_1_end
+
+copy_1_move_4through7:
+ MOVL (SI), R14
+ MOVL -4(SI)(R11*1), R15
+ MOVL R14, (BX)
+ MOVL R15, -4(BX)(R11*1)
+ ADDQ R11, SI
+ ADDQ R11, BX
+ JMP copy_1_end
+
+copy_1_move_8through16:
+ MOVQ (SI), R14
+ MOVQ -8(SI)(R11*1), R15
+ MOVQ R14, (BX)
+ MOVQ R15, -8(BX)(R11*1)
+ ADDQ R11, SI
+ ADDQ R11, BX
+
+copy_1_end:
+ ADDQ R11, DI
+
+ // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize)
+check_offset:
+ LEAQ (DI)(R10*1), R11
+ CMPQ R12, R11
+ JG error_match_off_too_big
+ CMPQ R12, R8
+ JG error_match_off_too_big
+
+ // Copy match from history
+ MOVQ R12, R11
+ SUBQ DI, R11
+ JLS copy_match
+ MOVQ R9, R14
+ SUBQ R11, R14
+ CMPQ R13, R11
+ JG copy_all_from_history
+ MOVQ R13, R11
+ SUBQ $0x10, R11
+ JB copy_4_small
+
+copy_4_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (BX)
+ ADDQ $0x10, R14
+ ADDQ $0x10, BX
+ SUBQ $0x10, R11
+ JAE copy_4_loop
+ LEAQ 16(R14)(R11*1), R14
+ LEAQ 16(BX)(R11*1), BX
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(BX)
+ JMP copy_4_end
+
+copy_4_small:
+ CMPQ R13, $0x03
+ JE copy_4_move_3
+ CMPQ R13, $0x08
+ JB copy_4_move_4through7
+ JMP copy_4_move_8through16
+
+copy_4_move_3:
+ MOVW (R14), R11
+ MOVB 2(R14), R12
+ MOVW R11, (BX)
+ MOVB R12, 2(BX)
+ ADDQ R13, R14
+ ADDQ R13, BX
+ JMP copy_4_end
+
+copy_4_move_4through7:
+ MOVL (R14), R11
+ MOVL -4(R14)(R13*1), R12
+ MOVL R11, (BX)
+ MOVL R12, -4(BX)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, BX
+ JMP copy_4_end
+
+copy_4_move_8through16:
+ MOVQ (R14), R11
+ MOVQ -8(R14)(R13*1), R12
+ MOVQ R11, (BX)
+ MOVQ R12, -8(BX)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, BX
+
+copy_4_end:
+ ADDQ R13, DI
+ ADDQ $0x18, AX
+ INCQ DX
+ CMPQ DX, CX
+ JB main_loop
+ JMP loop_finished
+
+copy_all_from_history:
+ MOVQ R11, R15
+ SUBQ $0x10, R15
+ JB copy_5_small
+
+copy_5_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (BX)
+ ADDQ $0x10, R14
+ ADDQ $0x10, BX
+ SUBQ $0x10, R15
+ JAE copy_5_loop
+ LEAQ 16(R14)(R15*1), R14
+ LEAQ 16(BX)(R15*1), BX
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(BX)
+ JMP copy_5_end
+
+copy_5_small:
+ CMPQ R11, $0x03
+ JE copy_5_move_3
+ JB copy_5_move_1or2
+ CMPQ R11, $0x08
+ JB copy_5_move_4through7
+ JMP copy_5_move_8through16
+
+copy_5_move_1or2:
+ MOVB (R14), R15
+ MOVB -1(R14)(R11*1), BP
+ MOVB R15, (BX)
+ MOVB BP, -1(BX)(R11*1)
+ ADDQ R11, R14
+ ADDQ R11, BX
+ JMP copy_5_end
+
+copy_5_move_3:
+ MOVW (R14), R15
+ MOVB 2(R14), BP
+ MOVW R15, (BX)
+ MOVB BP, 2(BX)
+ ADDQ R11, R14
+ ADDQ R11, BX
+ JMP copy_5_end
+
+copy_5_move_4through7:
+ MOVL (R14), R15
+ MOVL -4(R14)(R11*1), BP
+ MOVL R15, (BX)
+ MOVL BP, -4(BX)(R11*1)
+ ADDQ R11, R14
+ ADDQ R11, BX
+ JMP copy_5_end
+
+copy_5_move_8through16:
+ MOVQ (R14), R15
+ MOVQ -8(R14)(R11*1), BP
+ MOVQ R15, (BX)
+ MOVQ BP, -8(BX)(R11*1)
+ ADDQ R11, R14
+ ADDQ R11, BX
+
+copy_5_end:
+ ADDQ R11, DI
+ SUBQ R11, R13
+
+ // Copy match from the current buffer
+copy_match:
+ MOVQ BX, R11
+ SUBQ R12, R11
+
+ // ml <= mo
+ CMPQ R13, R12
+ JA copy_overlapping_match
+
+ // Copy non-overlapping match
+ ADDQ R13, DI
+ MOVQ R13, R12
+ SUBQ $0x10, R12
+ JB copy_2_small
+
+copy_2_loop:
+ MOVUPS (R11), X0
+ MOVUPS X0, (BX)
+ ADDQ $0x10, R11
+ ADDQ $0x10, BX
+ SUBQ $0x10, R12
+ JAE copy_2_loop
+ LEAQ 16(R11)(R12*1), R11
+ LEAQ 16(BX)(R12*1), BX
+ MOVUPS -16(R11), X0
+ MOVUPS X0, -16(BX)
+ JMP copy_2_end
+
+copy_2_small:
+ CMPQ R13, $0x03
+ JE copy_2_move_3
+ JB copy_2_move_1or2
+ CMPQ R13, $0x08
+ JB copy_2_move_4through7
+ JMP copy_2_move_8through16
+
+copy_2_move_1or2:
+ MOVB (R11), R12
+ MOVB -1(R11)(R13*1), R14
+ MOVB R12, (BX)
+ MOVB R14, -1(BX)(R13*1)
+ ADDQ R13, R11
+ ADDQ R13, BX
+ JMP copy_2_end
+
+copy_2_move_3:
+ MOVW (R11), R12
+ MOVB 2(R11), R14
+ MOVW R12, (BX)
+ MOVB R14, 2(BX)
+ ADDQ R13, R11
+ ADDQ R13, BX
+ JMP copy_2_end
+
+copy_2_move_4through7:
+ MOVL (R11), R12
+ MOVL -4(R11)(R13*1), R14
+ MOVL R12, (BX)
+ MOVL R14, -4(BX)(R13*1)
+ ADDQ R13, R11
+ ADDQ R13, BX
+ JMP copy_2_end
+
+copy_2_move_8through16:
+ MOVQ (R11), R12
+ MOVQ -8(R11)(R13*1), R14
+ MOVQ R12, (BX)
+ MOVQ R14, -8(BX)(R13*1)
+ ADDQ R13, R11
+ ADDQ R13, BX
+
+copy_2_end:
+ JMP handle_loop
+
+ // Copy overlapping match
+copy_overlapping_match:
+ ADDQ R13, DI
+
+copy_slow_3:
+ MOVB (R11), R12
+ MOVB R12, (BX)
+ INCQ R11
+ INCQ BX
+ DECQ R13
+ JNZ copy_slow_3
+
+handle_loop:
+ ADDQ $0x18, AX
+ INCQ DX
+ CMPQ DX, CX
+ JB main_loop
+
+loop_finished:
+ // Return value
+ MOVB $0x01, ret+8(FP)
+
+ // Update the context
+ MOVQ ctx+0(FP), AX
+ MOVQ DX, 24(AX)
+ MOVQ DI, 104(AX)
+ SUBQ 80(AX), SI
+ MOVQ SI, 112(AX)
+ RET
+
+error_match_off_too_big:
+ // Return value
+ MOVB $0x00, ret+8(FP)
+
+ // Update the context
+ MOVQ ctx+0(FP), AX
+ MOVQ DX, 24(AX)
+ MOVQ DI, 104(AX)
+ SUBQ 80(AX), SI
+ MOVQ SI, 112(AX)
+ RET
+
+empty_seqs:
+ // Return value
+ MOVB $0x01, ret+8(FP)
+ RET
+
+// func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+// Requires: CMOV, SSE
+TEXT ·sequenceDecs_decodeSync_amd64(SB), $64-32
+ MOVQ br+8(FP), CX
+ MOVQ 24(CX), DX
+ MOVBQZX 32(CX), BX
+ MOVQ (CX), AX
+ MOVQ 8(CX), SI
+ ADDQ SI, AX
+ MOVQ AX, (SP)
+ MOVQ ctx+16(FP), AX
+ MOVQ 72(AX), DI
+ MOVQ 80(AX), R8
+ MOVQ 88(AX), R9
+ XORQ CX, CX
+ MOVQ CX, 8(SP)
+ MOVQ CX, 16(SP)
+ MOVQ CX, 24(SP)
+ MOVQ 112(AX), R10
+ MOVQ 128(AX), CX
+ MOVQ CX, 32(SP)
+ MOVQ 144(AX), R11
+ MOVQ 136(AX), R12
+ MOVQ 200(AX), CX
+ MOVQ CX, 56(SP)
+ MOVQ 176(AX), CX
+ MOVQ CX, 48(SP)
+ MOVQ 184(AX), AX
+ MOVQ AX, 40(SP)
+ MOVQ 40(SP), AX
+ ADDQ AX, 48(SP)
+
+ // Calculate poiter to s.out[cap(s.out)] (a past-end pointer)
+ ADDQ R10, 32(SP)
+
+ // outBase += outPosition
+ ADDQ R12, R10
+
+sequenceDecs_decodeSync_amd64_main_loop:
+ MOVQ (SP), R13
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ SI, $0x08
+ JL sequenceDecs_decodeSync_amd64_fill_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R13
+ MOVQ (R13), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decodeSync_amd64_fill_end
+
+sequenceDecs_decodeSync_amd64_fill_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decodeSync_amd64_fill_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decodeSync_amd64_fill_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R13
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R13), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decodeSync_amd64_fill_byte_by_byte
+
+sequenceDecs_decodeSync_amd64_fill_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_amd64_fill_end:
+ // Update offset
+ MOVQ R9, AX
+ MOVQ BX, CX
+ MOVQ DX, R14
+ SHLQ CL, R14
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decodeSync_amd64_of_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decodeSync_amd64_of_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decodeSync_amd64_of_update_zero
+ NEGQ CX
+ SHRQ CL, R14
+ ADDQ R14, AX
+
+sequenceDecs_decodeSync_amd64_of_update_zero:
+ MOVQ AX, 8(SP)
+
+ // Update match length
+ MOVQ R8, AX
+ MOVQ BX, CX
+ MOVQ DX, R14
+ SHLQ CL, R14
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decodeSync_amd64_ml_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decodeSync_amd64_ml_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decodeSync_amd64_ml_update_zero
+ NEGQ CX
+ SHRQ CL, R14
+ ADDQ R14, AX
+
+sequenceDecs_decodeSync_amd64_ml_update_zero:
+ MOVQ AX, 16(SP)
+
+ // Fill bitreader to have enough for the remaining
+ CMPQ SI, $0x08
+ JL sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R13
+ MOVQ (R13), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decodeSync_amd64_fill_2_end
+
+sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decodeSync_amd64_fill_2_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decodeSync_amd64_fill_2_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R13
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R13), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte
+
+sequenceDecs_decodeSync_amd64_fill_2_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_amd64_fill_2_end:
+ // Update literal length
+ MOVQ DI, AX
+ MOVQ BX, CX
+ MOVQ DX, R14
+ SHLQ CL, R14
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decodeSync_amd64_ll_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decodeSync_amd64_ll_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decodeSync_amd64_ll_update_zero
+ NEGQ CX
+ SHRQ CL, R14
+ ADDQ R14, AX
+
+sequenceDecs_decodeSync_amd64_ll_update_zero:
+ MOVQ AX, 24(SP)
+
+ // Fill bitreader for state updates
+ MOVQ R13, (SP)
+ MOVQ R9, AX
+ SHRQ $0x08, AX
+ MOVBQZX AL, AX
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decodeSync_amd64_skip_update
+
+ // Update Literal Length State
+ MOVBQZX DI, R13
+ SHRL $0x10, DI
+ LEAQ (BX)(R13*1), CX
+ MOVQ DX, R14
+ MOVQ CX, BX
+ ROLQ CL, R14
+ MOVL $0x00000001, R15
+ MOVB R13, CL
+ SHLL CL, R15
+ DECL R15
+ ANDQ R15, R14
+ ADDQ R14, DI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Match Length State
+ MOVBQZX R8, R13
+ SHRL $0x10, R8
+ LEAQ (BX)(R13*1), CX
+ MOVQ DX, R14
+ MOVQ CX, BX
+ ROLQ CL, R14
+ MOVL $0x00000001, R15
+ MOVB R13, CL
+ SHLL CL, R15
+ DECL R15
+ ANDQ R15, R14
+ ADDQ R14, R8
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Offset State
+ MOVBQZX R9, R13
+ SHRL $0x10, R9
+ LEAQ (BX)(R13*1), CX
+ MOVQ DX, R14
+ MOVQ CX, BX
+ ROLQ CL, R14
+ MOVL $0x00000001, R15
+ MOVB R13, CL
+ SHLL CL, R15
+ DECL R15
+ ANDQ R15, R14
+ ADDQ R14, R9
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R9*8), R9
+
+sequenceDecs_decodeSync_amd64_skip_update:
+ // Adjust offset
+ MOVQ s+0(FP), CX
+ MOVQ 8(SP), R13
+ CMPQ AX, $0x01
+ JBE sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0
+ MOVUPS 144(CX), X0
+ MOVQ R13, 144(CX)
+ MOVUPS X0, 152(CX)
+ JMP sequenceDecs_decodeSync_amd64_after_adjust
+
+sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0:
+ CMPQ 24(SP), $0x00000000
+ JNE sequenceDecs_decodeSync_amd64_adjust_offset_maybezero
+ INCQ R13
+ JMP sequenceDecs_decodeSync_amd64_adjust_offset_nonzero
+
+sequenceDecs_decodeSync_amd64_adjust_offset_maybezero:
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_amd64_adjust_offset_nonzero
+ MOVQ 144(CX), R13
+ JMP sequenceDecs_decodeSync_amd64_after_adjust
+
+sequenceDecs_decodeSync_amd64_adjust_offset_nonzero:
+ MOVQ R13, AX
+ XORQ R14, R14
+ MOVQ $-1, R15
+ CMPQ R13, $0x03
+ CMOVQEQ R14, AX
+ CMOVQEQ R15, R14
+ ADDQ 144(CX)(AX*8), R14
+ JNZ sequenceDecs_decodeSync_amd64_adjust_temp_valid
+ MOVQ $0x00000001, R14
+
+sequenceDecs_decodeSync_amd64_adjust_temp_valid:
+ CMPQ R13, $0x01
+ JZ sequenceDecs_decodeSync_amd64_adjust_skip
+ MOVQ 152(CX), AX
+ MOVQ AX, 160(CX)
+
+sequenceDecs_decodeSync_amd64_adjust_skip:
+ MOVQ 144(CX), AX
+ MOVQ AX, 152(CX)
+ MOVQ R14, 144(CX)
+ MOVQ R14, R13
+
+sequenceDecs_decodeSync_amd64_after_adjust:
+ MOVQ R13, 8(SP)
+
+ // Check values
+ MOVQ 16(SP), AX
+ MOVQ 24(SP), CX
+ LEAQ (AX)(CX*1), R14
+ MOVQ s+0(FP), R15
+ ADDQ R14, 256(R15)
+ MOVQ ctx+16(FP), R14
+ SUBQ CX, 104(R14)
+ JS error_not_enough_literals
+ CMPQ AX, $0x00020002
+ JA sequenceDecs_decodeSync_amd64_error_match_len_too_big
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_amd64_match_len_ofs_ok
+ TESTQ AX, AX
+ JNZ sequenceDecs_decodeSync_amd64_error_match_len_ofs_mismatch
+
+sequenceDecs_decodeSync_amd64_match_len_ofs_ok:
+ MOVQ 24(SP), AX
+ MOVQ 8(SP), CX
+ MOVQ 16(SP), R13
+
+ // Check if we have enough space in s.out
+ LEAQ (AX)(R13*1), R14
+ ADDQ R10, R14
+ CMPQ R14, 32(SP)
+ JA error_not_enough_space
+
+ // Copy literals
+ TESTQ AX, AX
+ JZ check_offset
+ XORQ R14, R14
+
+copy_1:
+ MOVUPS (R11)(R14*1), X0
+ MOVUPS X0, (R10)(R14*1)
+ ADDQ $0x10, R14
+ CMPQ R14, AX
+ JB copy_1
+ ADDQ AX, R11
+ ADDQ AX, R10
+ ADDQ AX, R12
+
+ // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize)
+check_offset:
+ MOVQ R12, AX
+ ADDQ 40(SP), AX
+ CMPQ CX, AX
+ JG error_match_off_too_big
+ CMPQ CX, 56(SP)
+ JG error_match_off_too_big
+
+ // Copy match from history
+ MOVQ CX, AX
+ SUBQ R12, AX
+ JLS copy_match
+ MOVQ 48(SP), R14
+ SUBQ AX, R14
+ CMPQ R13, AX
+ JG copy_all_from_history
+ MOVQ R13, AX
+ SUBQ $0x10, AX
+ JB copy_4_small
+
+copy_4_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R10)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R10
+ SUBQ $0x10, AX
+ JAE copy_4_loop
+ LEAQ 16(R14)(AX*1), R14
+ LEAQ 16(R10)(AX*1), R10
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R10)
+ JMP copy_4_end
+
+copy_4_small:
+ CMPQ R13, $0x03
+ JE copy_4_move_3
+ CMPQ R13, $0x08
+ JB copy_4_move_4through7
+ JMP copy_4_move_8through16
+
+copy_4_move_3:
+ MOVW (R14), AX
+ MOVB 2(R14), CL
+ MOVW AX, (R10)
+ MOVB CL, 2(R10)
+ ADDQ R13, R14
+ ADDQ R13, R10
+ JMP copy_4_end
+
+copy_4_move_4through7:
+ MOVL (R14), AX
+ MOVL -4(R14)(R13*1), CX
+ MOVL AX, (R10)
+ MOVL CX, -4(R10)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R10
+ JMP copy_4_end
+
+copy_4_move_8through16:
+ MOVQ (R14), AX
+ MOVQ -8(R14)(R13*1), CX
+ MOVQ AX, (R10)
+ MOVQ CX, -8(R10)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R10
+
+copy_4_end:
+ ADDQ R13, R12
+ JMP handle_loop
+ JMP loop_finished
+
+copy_all_from_history:
+ MOVQ AX, R15
+ SUBQ $0x10, R15
+ JB copy_5_small
+
+copy_5_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R10)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R10
+ SUBQ $0x10, R15
+ JAE copy_5_loop
+ LEAQ 16(R14)(R15*1), R14
+ LEAQ 16(R10)(R15*1), R10
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R10)
+ JMP copy_5_end
+
+copy_5_small:
+ CMPQ AX, $0x03
+ JE copy_5_move_3
+ JB copy_5_move_1or2
+ CMPQ AX, $0x08
+ JB copy_5_move_4through7
+ JMP copy_5_move_8through16
+
+copy_5_move_1or2:
+ MOVB (R14), R15
+ MOVB -1(R14)(AX*1), BP
+ MOVB R15, (R10)
+ MOVB BP, -1(R10)(AX*1)
+ ADDQ AX, R14
+ ADDQ AX, R10
+ JMP copy_5_end
+
+copy_5_move_3:
+ MOVW (R14), R15
+ MOVB 2(R14), BP
+ MOVW R15, (R10)
+ MOVB BP, 2(R10)
+ ADDQ AX, R14
+ ADDQ AX, R10
+ JMP copy_5_end
+
+copy_5_move_4through7:
+ MOVL (R14), R15
+ MOVL -4(R14)(AX*1), BP
+ MOVL R15, (R10)
+ MOVL BP, -4(R10)(AX*1)
+ ADDQ AX, R14
+ ADDQ AX, R10
+ JMP copy_5_end
+
+copy_5_move_8through16:
+ MOVQ (R14), R15
+ MOVQ -8(R14)(AX*1), BP
+ MOVQ R15, (R10)
+ MOVQ BP, -8(R10)(AX*1)
+ ADDQ AX, R14
+ ADDQ AX, R10
+
+copy_5_end:
+ ADDQ AX, R12
+ SUBQ AX, R13
+
+ // Copy match from the current buffer
+copy_match:
+ MOVQ R10, AX
+ SUBQ CX, AX
+
+ // ml <= mo
+ CMPQ R13, CX
+ JA copy_overlapping_match
+
+ // Copy non-overlapping match
+ ADDQ R13, R12
+ MOVQ R10, CX
+ ADDQ R13, R10
+
+copy_2:
+ MOVUPS (AX), X0
+ MOVUPS X0, (CX)
+ ADDQ $0x10, AX
+ ADDQ $0x10, CX
+ SUBQ $0x10, R13
+ JHI copy_2
+ JMP handle_loop
+
+ // Copy overlapping match
+copy_overlapping_match:
+ ADDQ R13, R12
+
+copy_slow_3:
+ MOVB (AX), CL
+ MOVB CL, (R10)
+ INCQ AX
+ INCQ R10
+ DECQ R13
+ JNZ copy_slow_3
+
+handle_loop:
+ MOVQ ctx+16(FP), AX
+ DECQ 96(AX)
+ JNS sequenceDecs_decodeSync_amd64_main_loop
+
+loop_finished:
+ MOVQ br+8(FP), AX
+ MOVQ DX, 24(AX)
+ MOVB BL, 32(AX)
+ MOVQ SI, 8(AX)
+
+ // Update the context
+ MOVQ ctx+16(FP), AX
+ MOVQ R12, 136(AX)
+ MOVQ 144(AX), CX
+ SUBQ CX, R11
+ MOVQ R11, 168(AX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decodeSync_amd64_error_match_len_ofs_mismatch:
+ MOVQ 16(SP), AX
+ MOVQ ctx+16(FP), CX
+ MOVQ AX, 216(CX)
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decodeSync_amd64_error_match_len_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+error_match_off_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 8(SP), CX
+ MOVQ CX, 224(AX)
+ MOVQ R12, 136(AX)
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+ // Return with not enough output space error
+error_not_enough_space:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ R12, 136(AX)
+ MOVQ $0x00000005, ret+24(FP)
+ RET
+
+// func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+// Requires: BMI, BMI2, CMOV, SSE
+TEXT ·sequenceDecs_decodeSync_bmi2(SB), $64-32
+ MOVQ br+8(FP), BX
+ MOVQ 24(BX), AX
+ MOVBQZX 32(BX), DX
+ MOVQ (BX), CX
+ MOVQ 8(BX), BX
+ ADDQ BX, CX
+ MOVQ CX, (SP)
+ MOVQ ctx+16(FP), CX
+ MOVQ 72(CX), SI
+ MOVQ 80(CX), DI
+ MOVQ 88(CX), R8
+ XORQ R9, R9
+ MOVQ R9, 8(SP)
+ MOVQ R9, 16(SP)
+ MOVQ R9, 24(SP)
+ MOVQ 112(CX), R9
+ MOVQ 128(CX), R10
+ MOVQ R10, 32(SP)
+ MOVQ 144(CX), R10
+ MOVQ 136(CX), R11
+ MOVQ 200(CX), R12
+ MOVQ R12, 56(SP)
+ MOVQ 176(CX), R12
+ MOVQ R12, 48(SP)
+ MOVQ 184(CX), CX
+ MOVQ CX, 40(SP)
+ MOVQ 40(SP), CX
+ ADDQ CX, 48(SP)
+
+ // Calculate poiter to s.out[cap(s.out)] (a past-end pointer)
+ ADDQ R9, 32(SP)
+
+ // outBase += outPosition
+ ADDQ R11, R9
+
+sequenceDecs_decodeSync_bmi2_main_loop:
+ MOVQ (SP), R12
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ BX, $0x08
+ JL sequenceDecs_decodeSync_bmi2_fill_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R12
+ MOVQ (R12), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decodeSync_bmi2_fill_end
+
+sequenceDecs_decodeSync_bmi2_fill_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decodeSync_bmi2_fill_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decodeSync_bmi2_fill_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R12
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R12), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decodeSync_bmi2_fill_byte_by_byte
+
+sequenceDecs_decodeSync_bmi2_fill_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_bmi2_fill_end:
+ // Update offset
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R13
+ MOVQ AX, R14
+ LEAQ (DX)(R13*1), CX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+ MOVQ CX, DX
+ MOVQ R8, CX
+ SHRQ $0x20, CX
+ ADDQ R14, CX
+ MOVQ CX, 8(SP)
+
+ // Update match length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, DI, R13
+ MOVQ AX, R14
+ LEAQ (DX)(R13*1), CX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+ MOVQ CX, DX
+ MOVQ DI, CX
+ SHRQ $0x20, CX
+ ADDQ R14, CX
+ MOVQ CX, 16(SP)
+
+ // Fill bitreader to have enough for the remaining
+ CMPQ BX, $0x08
+ JL sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R12
+ MOVQ (R12), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decodeSync_bmi2_fill_2_end
+
+sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decodeSync_bmi2_fill_2_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decodeSync_bmi2_fill_2_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R12
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R12), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte
+
+sequenceDecs_decodeSync_bmi2_fill_2_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_bmi2_fill_2_end:
+ // Update literal length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, SI, R13
+ MOVQ AX, R14
+ LEAQ (DX)(R13*1), CX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+ MOVQ CX, DX
+ MOVQ SI, CX
+ SHRQ $0x20, CX
+ ADDQ R14, CX
+ MOVQ CX, 24(SP)
+
+ // Fill bitreader for state updates
+ MOVQ R12, (SP)
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R12
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decodeSync_bmi2_skip_update
+ LEAQ (SI)(DI*1), R13
+ ADDQ R8, R13
+ MOVBQZX R13, R13
+ LEAQ (DX)(R13*1), CX
+ MOVQ AX, R14
+ MOVQ CX, DX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+
+ // Update Offset State
+ BZHIQ R8, R14, CX
+ SHRXQ R8, R14, R14
+ SHRL $0x10, R8
+ ADDQ CX, R8
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Match Length State
+ BZHIQ DI, R14, CX
+ SHRXQ DI, R14, R14
+ SHRL $0x10, DI
+ ADDQ CX, DI
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Literal Length State
+ BZHIQ SI, R14, CX
+ SHRL $0x10, SI
+ ADDQ CX, SI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(SI*8), SI
+
+sequenceDecs_decodeSync_bmi2_skip_update:
+ // Adjust offset
+ MOVQ s+0(FP), CX
+ MOVQ 8(SP), R13
+ CMPQ R12, $0x01
+ JBE sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0
+ MOVUPS 144(CX), X0
+ MOVQ R13, 144(CX)
+ MOVUPS X0, 152(CX)
+ JMP sequenceDecs_decodeSync_bmi2_after_adjust
+
+sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0:
+ CMPQ 24(SP), $0x00000000
+ JNE sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero
+ INCQ R13
+ JMP sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero
+
+sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero:
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero
+ MOVQ 144(CX), R13
+ JMP sequenceDecs_decodeSync_bmi2_after_adjust
+
+sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero:
+ MOVQ R13, R12
+ XORQ R14, R14
+ MOVQ $-1, R15
+ CMPQ R13, $0x03
+ CMOVQEQ R14, R12
+ CMOVQEQ R15, R14
+ ADDQ 144(CX)(R12*8), R14
+ JNZ sequenceDecs_decodeSync_bmi2_adjust_temp_valid
+ MOVQ $0x00000001, R14
+
+sequenceDecs_decodeSync_bmi2_adjust_temp_valid:
+ CMPQ R13, $0x01
+ JZ sequenceDecs_decodeSync_bmi2_adjust_skip
+ MOVQ 152(CX), R12
+ MOVQ R12, 160(CX)
+
+sequenceDecs_decodeSync_bmi2_adjust_skip:
+ MOVQ 144(CX), R12
+ MOVQ R12, 152(CX)
+ MOVQ R14, 144(CX)
+ MOVQ R14, R13
+
+sequenceDecs_decodeSync_bmi2_after_adjust:
+ MOVQ R13, 8(SP)
+
+ // Check values
+ MOVQ 16(SP), CX
+ MOVQ 24(SP), R12
+ LEAQ (CX)(R12*1), R14
+ MOVQ s+0(FP), R15
+ ADDQ R14, 256(R15)
+ MOVQ ctx+16(FP), R14
+ SUBQ R12, 104(R14)
+ JS error_not_enough_literals
+ CMPQ CX, $0x00020002
+ JA sequenceDecs_decodeSync_bmi2_error_match_len_too_big
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_bmi2_match_len_ofs_ok
+ TESTQ CX, CX
+ JNZ sequenceDecs_decodeSync_bmi2_error_match_len_ofs_mismatch
+
+sequenceDecs_decodeSync_bmi2_match_len_ofs_ok:
+ MOVQ 24(SP), CX
+ MOVQ 8(SP), R12
+ MOVQ 16(SP), R13
+
+ // Check if we have enough space in s.out
+ LEAQ (CX)(R13*1), R14
+ ADDQ R9, R14
+ CMPQ R14, 32(SP)
+ JA error_not_enough_space
+
+ // Copy literals
+ TESTQ CX, CX
+ JZ check_offset
+ XORQ R14, R14
+
+copy_1:
+ MOVUPS (R10)(R14*1), X0
+ MOVUPS X0, (R9)(R14*1)
+ ADDQ $0x10, R14
+ CMPQ R14, CX
+ JB copy_1
+ ADDQ CX, R10
+ ADDQ CX, R9
+ ADDQ CX, R11
+
+ // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize)
+check_offset:
+ MOVQ R11, CX
+ ADDQ 40(SP), CX
+ CMPQ R12, CX
+ JG error_match_off_too_big
+ CMPQ R12, 56(SP)
+ JG error_match_off_too_big
+
+ // Copy match from history
+ MOVQ R12, CX
+ SUBQ R11, CX
+ JLS copy_match
+ MOVQ 48(SP), R14
+ SUBQ CX, R14
+ CMPQ R13, CX
+ JG copy_all_from_history
+ MOVQ R13, CX
+ SUBQ $0x10, CX
+ JB copy_4_small
+
+copy_4_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R9)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R9
+ SUBQ $0x10, CX
+ JAE copy_4_loop
+ LEAQ 16(R14)(CX*1), R14
+ LEAQ 16(R9)(CX*1), R9
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R9)
+ JMP copy_4_end
+
+copy_4_small:
+ CMPQ R13, $0x03
+ JE copy_4_move_3
+ CMPQ R13, $0x08
+ JB copy_4_move_4through7
+ JMP copy_4_move_8through16
+
+copy_4_move_3:
+ MOVW (R14), CX
+ MOVB 2(R14), R12
+ MOVW CX, (R9)
+ MOVB R12, 2(R9)
+ ADDQ R13, R14
+ ADDQ R13, R9
+ JMP copy_4_end
+
+copy_4_move_4through7:
+ MOVL (R14), CX
+ MOVL -4(R14)(R13*1), R12
+ MOVL CX, (R9)
+ MOVL R12, -4(R9)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R9
+ JMP copy_4_end
+
+copy_4_move_8through16:
+ MOVQ (R14), CX
+ MOVQ -8(R14)(R13*1), R12
+ MOVQ CX, (R9)
+ MOVQ R12, -8(R9)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R9
+
+copy_4_end:
+ ADDQ R13, R11
+ JMP handle_loop
+ JMP loop_finished
+
+copy_all_from_history:
+ MOVQ CX, R15
+ SUBQ $0x10, R15
+ JB copy_5_small
+
+copy_5_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R9)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R9
+ SUBQ $0x10, R15
+ JAE copy_5_loop
+ LEAQ 16(R14)(R15*1), R14
+ LEAQ 16(R9)(R15*1), R9
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R9)
+ JMP copy_5_end
+
+copy_5_small:
+ CMPQ CX, $0x03
+ JE copy_5_move_3
+ JB copy_5_move_1or2
+ CMPQ CX, $0x08
+ JB copy_5_move_4through7
+ JMP copy_5_move_8through16
+
+copy_5_move_1or2:
+ MOVB (R14), R15
+ MOVB -1(R14)(CX*1), BP
+ MOVB R15, (R9)
+ MOVB BP, -1(R9)(CX*1)
+ ADDQ CX, R14
+ ADDQ CX, R9
+ JMP copy_5_end
+
+copy_5_move_3:
+ MOVW (R14), R15
+ MOVB 2(R14), BP
+ MOVW R15, (R9)
+ MOVB BP, 2(R9)
+ ADDQ CX, R14
+ ADDQ CX, R9
+ JMP copy_5_end
+
+copy_5_move_4through7:
+ MOVL (R14), R15
+ MOVL -4(R14)(CX*1), BP
+ MOVL R15, (R9)
+ MOVL BP, -4(R9)(CX*1)
+ ADDQ CX, R14
+ ADDQ CX, R9
+ JMP copy_5_end
+
+copy_5_move_8through16:
+ MOVQ (R14), R15
+ MOVQ -8(R14)(CX*1), BP
+ MOVQ R15, (R9)
+ MOVQ BP, -8(R9)(CX*1)
+ ADDQ CX, R14
+ ADDQ CX, R9
+
+copy_5_end:
+ ADDQ CX, R11
+ SUBQ CX, R13
+
+ // Copy match from the current buffer
+copy_match:
+ MOVQ R9, CX
+ SUBQ R12, CX
+
+ // ml <= mo
+ CMPQ R13, R12
+ JA copy_overlapping_match
+
+ // Copy non-overlapping match
+ ADDQ R13, R11
+ MOVQ R9, R12
+ ADDQ R13, R9
+
+copy_2:
+ MOVUPS (CX), X0
+ MOVUPS X0, (R12)
+ ADDQ $0x10, CX
+ ADDQ $0x10, R12
+ SUBQ $0x10, R13
+ JHI copy_2
+ JMP handle_loop
+
+ // Copy overlapping match
+copy_overlapping_match:
+ ADDQ R13, R11
+
+copy_slow_3:
+ MOVB (CX), R12
+ MOVB R12, (R9)
+ INCQ CX
+ INCQ R9
+ DECQ R13
+ JNZ copy_slow_3
+
+handle_loop:
+ MOVQ ctx+16(FP), CX
+ DECQ 96(CX)
+ JNS sequenceDecs_decodeSync_bmi2_main_loop
+
+loop_finished:
+ MOVQ br+8(FP), CX
+ MOVQ AX, 24(CX)
+ MOVB DL, 32(CX)
+ MOVQ BX, 8(CX)
+
+ // Update the context
+ MOVQ ctx+16(FP), AX
+ MOVQ R11, 136(AX)
+ MOVQ 144(AX), CX
+ SUBQ CX, R10
+ MOVQ R10, 168(AX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decodeSync_bmi2_error_match_len_ofs_mismatch:
+ MOVQ 16(SP), AX
+ MOVQ ctx+16(FP), CX
+ MOVQ AX, 216(CX)
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decodeSync_bmi2_error_match_len_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+error_match_off_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 8(SP), CX
+ MOVQ CX, 224(AX)
+ MOVQ R11, 136(AX)
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+ // Return with not enough output space error
+error_not_enough_space:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ R11, 136(AX)
+ MOVQ $0x00000005, ret+24(FP)
+ RET
+
+// func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+// Requires: CMOV, SSE
+TEXT ·sequenceDecs_decodeSync_safe_amd64(SB), $64-32
+ MOVQ br+8(FP), CX
+ MOVQ 24(CX), DX
+ MOVBQZX 32(CX), BX
+ MOVQ (CX), AX
+ MOVQ 8(CX), SI
+ ADDQ SI, AX
+ MOVQ AX, (SP)
+ MOVQ ctx+16(FP), AX
+ MOVQ 72(AX), DI
+ MOVQ 80(AX), R8
+ MOVQ 88(AX), R9
+ XORQ CX, CX
+ MOVQ CX, 8(SP)
+ MOVQ CX, 16(SP)
+ MOVQ CX, 24(SP)
+ MOVQ 112(AX), R10
+ MOVQ 128(AX), CX
+ MOVQ CX, 32(SP)
+ MOVQ 144(AX), R11
+ MOVQ 136(AX), R12
+ MOVQ 200(AX), CX
+ MOVQ CX, 56(SP)
+ MOVQ 176(AX), CX
+ MOVQ CX, 48(SP)
+ MOVQ 184(AX), AX
+ MOVQ AX, 40(SP)
+ MOVQ 40(SP), AX
+ ADDQ AX, 48(SP)
+
+ // Calculate poiter to s.out[cap(s.out)] (a past-end pointer)
+ ADDQ R10, 32(SP)
+
+ // outBase += outPosition
+ ADDQ R12, R10
+
+sequenceDecs_decodeSync_safe_amd64_main_loop:
+ MOVQ (SP), R13
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ SI, $0x08
+ JL sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R13
+ MOVQ (R13), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decodeSync_safe_amd64_fill_end
+
+sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decodeSync_safe_amd64_fill_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decodeSync_safe_amd64_fill_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R13
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R13), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte
+
+sequenceDecs_decodeSync_safe_amd64_fill_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_safe_amd64_fill_end:
+ // Update offset
+ MOVQ R9, AX
+ MOVQ BX, CX
+ MOVQ DX, R14
+ SHLQ CL, R14
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decodeSync_safe_amd64_of_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decodeSync_safe_amd64_of_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decodeSync_safe_amd64_of_update_zero
+ NEGQ CX
+ SHRQ CL, R14
+ ADDQ R14, AX
+
+sequenceDecs_decodeSync_safe_amd64_of_update_zero:
+ MOVQ AX, 8(SP)
+
+ // Update match length
+ MOVQ R8, AX
+ MOVQ BX, CX
+ MOVQ DX, R14
+ SHLQ CL, R14
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decodeSync_safe_amd64_ml_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decodeSync_safe_amd64_ml_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decodeSync_safe_amd64_ml_update_zero
+ NEGQ CX
+ SHRQ CL, R14
+ ADDQ R14, AX
+
+sequenceDecs_decodeSync_safe_amd64_ml_update_zero:
+ MOVQ AX, 16(SP)
+
+ // Fill bitreader to have enough for the remaining
+ CMPQ SI, $0x08
+ JL sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte
+ MOVQ BX, AX
+ SHRQ $0x03, AX
+ SUBQ AX, R13
+ MOVQ (R13), DX
+ SUBQ AX, SI
+ ANDQ $0x07, BX
+ JMP sequenceDecs_decodeSync_safe_amd64_fill_2_end
+
+sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte:
+ CMPQ SI, $0x00
+ JLE sequenceDecs_decodeSync_safe_amd64_fill_2_check_overread
+ CMPQ BX, $0x07
+ JLE sequenceDecs_decodeSync_safe_amd64_fill_2_end
+ SHLQ $0x08, DX
+ SUBQ $0x01, R13
+ SUBQ $0x01, SI
+ SUBQ $0x08, BX
+ MOVBQZX (R13), AX
+ ORQ AX, DX
+ JMP sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte
+
+sequenceDecs_decodeSync_safe_amd64_fill_2_check_overread:
+ CMPQ BX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_safe_amd64_fill_2_end:
+ // Update literal length
+ MOVQ DI, AX
+ MOVQ BX, CX
+ MOVQ DX, R14
+ SHLQ CL, R14
+ MOVB AH, CL
+ SHRQ $0x20, AX
+ TESTQ CX, CX
+ JZ sequenceDecs_decodeSync_safe_amd64_ll_update_zero
+ ADDQ CX, BX
+ CMPQ BX, $0x40
+ JA sequenceDecs_decodeSync_safe_amd64_ll_update_zero
+ CMPQ CX, $0x40
+ JAE sequenceDecs_decodeSync_safe_amd64_ll_update_zero
+ NEGQ CX
+ SHRQ CL, R14
+ ADDQ R14, AX
+
+sequenceDecs_decodeSync_safe_amd64_ll_update_zero:
+ MOVQ AX, 24(SP)
+
+ // Fill bitreader for state updates
+ MOVQ R13, (SP)
+ MOVQ R9, AX
+ SHRQ $0x08, AX
+ MOVBQZX AL, AX
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decodeSync_safe_amd64_skip_update
+
+ // Update Literal Length State
+ MOVBQZX DI, R13
+ SHRL $0x10, DI
+ LEAQ (BX)(R13*1), CX
+ MOVQ DX, R14
+ MOVQ CX, BX
+ ROLQ CL, R14
+ MOVL $0x00000001, R15
+ MOVB R13, CL
+ SHLL CL, R15
+ DECL R15
+ ANDQ R15, R14
+ ADDQ R14, DI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Match Length State
+ MOVBQZX R8, R13
+ SHRL $0x10, R8
+ LEAQ (BX)(R13*1), CX
+ MOVQ DX, R14
+ MOVQ CX, BX
+ ROLQ CL, R14
+ MOVL $0x00000001, R15
+ MOVB R13, CL
+ SHLL CL, R15
+ DECL R15
+ ANDQ R15, R14
+ ADDQ R14, R8
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Offset State
+ MOVBQZX R9, R13
+ SHRL $0x10, R9
+ LEAQ (BX)(R13*1), CX
+ MOVQ DX, R14
+ MOVQ CX, BX
+ ROLQ CL, R14
+ MOVL $0x00000001, R15
+ MOVB R13, CL
+ SHLL CL, R15
+ DECL R15
+ ANDQ R15, R14
+ ADDQ R14, R9
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R9*8), R9
+
+sequenceDecs_decodeSync_safe_amd64_skip_update:
+ // Adjust offset
+ MOVQ s+0(FP), CX
+ MOVQ 8(SP), R13
+ CMPQ AX, $0x01
+ JBE sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0
+ MOVUPS 144(CX), X0
+ MOVQ R13, 144(CX)
+ MOVUPS X0, 152(CX)
+ JMP sequenceDecs_decodeSync_safe_amd64_after_adjust
+
+sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0:
+ CMPQ 24(SP), $0x00000000
+ JNE sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero
+ INCQ R13
+ JMP sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero
+
+sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero:
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero
+ MOVQ 144(CX), R13
+ JMP sequenceDecs_decodeSync_safe_amd64_after_adjust
+
+sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero:
+ MOVQ R13, AX
+ XORQ R14, R14
+ MOVQ $-1, R15
+ CMPQ R13, $0x03
+ CMOVQEQ R14, AX
+ CMOVQEQ R15, R14
+ ADDQ 144(CX)(AX*8), R14
+ JNZ sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid
+ MOVQ $0x00000001, R14
+
+sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid:
+ CMPQ R13, $0x01
+ JZ sequenceDecs_decodeSync_safe_amd64_adjust_skip
+ MOVQ 152(CX), AX
+ MOVQ AX, 160(CX)
+
+sequenceDecs_decodeSync_safe_amd64_adjust_skip:
+ MOVQ 144(CX), AX
+ MOVQ AX, 152(CX)
+ MOVQ R14, 144(CX)
+ MOVQ R14, R13
+
+sequenceDecs_decodeSync_safe_amd64_after_adjust:
+ MOVQ R13, 8(SP)
+
+ // Check values
+ MOVQ 16(SP), AX
+ MOVQ 24(SP), CX
+ LEAQ (AX)(CX*1), R14
+ MOVQ s+0(FP), R15
+ ADDQ R14, 256(R15)
+ MOVQ ctx+16(FP), R14
+ SUBQ CX, 104(R14)
+ JS error_not_enough_literals
+ CMPQ AX, $0x00020002
+ JA sequenceDecs_decodeSync_safe_amd64_error_match_len_too_big
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_safe_amd64_match_len_ofs_ok
+ TESTQ AX, AX
+ JNZ sequenceDecs_decodeSync_safe_amd64_error_match_len_ofs_mismatch
+
+sequenceDecs_decodeSync_safe_amd64_match_len_ofs_ok:
+ MOVQ 24(SP), AX
+ MOVQ 8(SP), CX
+ MOVQ 16(SP), R13
+
+ // Check if we have enough space in s.out
+ LEAQ (AX)(R13*1), R14
+ ADDQ R10, R14
+ CMPQ R14, 32(SP)
+ JA error_not_enough_space
+
+ // Copy literals
+ TESTQ AX, AX
+ JZ check_offset
+ MOVQ AX, R14
+ SUBQ $0x10, R14
+ JB copy_1_small
+
+copy_1_loop:
+ MOVUPS (R11), X0
+ MOVUPS X0, (R10)
+ ADDQ $0x10, R11
+ ADDQ $0x10, R10
+ SUBQ $0x10, R14
+ JAE copy_1_loop
+ LEAQ 16(R11)(R14*1), R11
+ LEAQ 16(R10)(R14*1), R10
+ MOVUPS -16(R11), X0
+ MOVUPS X0, -16(R10)
+ JMP copy_1_end
+
+copy_1_small:
+ CMPQ AX, $0x03
+ JE copy_1_move_3
+ JB copy_1_move_1or2
+ CMPQ AX, $0x08
+ JB copy_1_move_4through7
+ JMP copy_1_move_8through16
+
+copy_1_move_1or2:
+ MOVB (R11), R14
+ MOVB -1(R11)(AX*1), R15
+ MOVB R14, (R10)
+ MOVB R15, -1(R10)(AX*1)
+ ADDQ AX, R11
+ ADDQ AX, R10
+ JMP copy_1_end
+
+copy_1_move_3:
+ MOVW (R11), R14
+ MOVB 2(R11), R15
+ MOVW R14, (R10)
+ MOVB R15, 2(R10)
+ ADDQ AX, R11
+ ADDQ AX, R10
+ JMP copy_1_end
+
+copy_1_move_4through7:
+ MOVL (R11), R14
+ MOVL -4(R11)(AX*1), R15
+ MOVL R14, (R10)
+ MOVL R15, -4(R10)(AX*1)
+ ADDQ AX, R11
+ ADDQ AX, R10
+ JMP copy_1_end
+
+copy_1_move_8through16:
+ MOVQ (R11), R14
+ MOVQ -8(R11)(AX*1), R15
+ MOVQ R14, (R10)
+ MOVQ R15, -8(R10)(AX*1)
+ ADDQ AX, R11
+ ADDQ AX, R10
+
+copy_1_end:
+ ADDQ AX, R12
+
+ // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize)
+check_offset:
+ MOVQ R12, AX
+ ADDQ 40(SP), AX
+ CMPQ CX, AX
+ JG error_match_off_too_big
+ CMPQ CX, 56(SP)
+ JG error_match_off_too_big
+
+ // Copy match from history
+ MOVQ CX, AX
+ SUBQ R12, AX
+ JLS copy_match
+ MOVQ 48(SP), R14
+ SUBQ AX, R14
+ CMPQ R13, AX
+ JG copy_all_from_history
+ MOVQ R13, AX
+ SUBQ $0x10, AX
+ JB copy_4_small
+
+copy_4_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R10)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R10
+ SUBQ $0x10, AX
+ JAE copy_4_loop
+ LEAQ 16(R14)(AX*1), R14
+ LEAQ 16(R10)(AX*1), R10
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R10)
+ JMP copy_4_end
+
+copy_4_small:
+ CMPQ R13, $0x03
+ JE copy_4_move_3
+ CMPQ R13, $0x08
+ JB copy_4_move_4through7
+ JMP copy_4_move_8through16
+
+copy_4_move_3:
+ MOVW (R14), AX
+ MOVB 2(R14), CL
+ MOVW AX, (R10)
+ MOVB CL, 2(R10)
+ ADDQ R13, R14
+ ADDQ R13, R10
+ JMP copy_4_end
+
+copy_4_move_4through7:
+ MOVL (R14), AX
+ MOVL -4(R14)(R13*1), CX
+ MOVL AX, (R10)
+ MOVL CX, -4(R10)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R10
+ JMP copy_4_end
+
+copy_4_move_8through16:
+ MOVQ (R14), AX
+ MOVQ -8(R14)(R13*1), CX
+ MOVQ AX, (R10)
+ MOVQ CX, -8(R10)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R10
+
+copy_4_end:
+ ADDQ R13, R12
+ JMP handle_loop
+ JMP loop_finished
+
+copy_all_from_history:
+ MOVQ AX, R15
+ SUBQ $0x10, R15
+ JB copy_5_small
+
+copy_5_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R10)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R10
+ SUBQ $0x10, R15
+ JAE copy_5_loop
+ LEAQ 16(R14)(R15*1), R14
+ LEAQ 16(R10)(R15*1), R10
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R10)
+ JMP copy_5_end
+
+copy_5_small:
+ CMPQ AX, $0x03
+ JE copy_5_move_3
+ JB copy_5_move_1or2
+ CMPQ AX, $0x08
+ JB copy_5_move_4through7
+ JMP copy_5_move_8through16
+
+copy_5_move_1or2:
+ MOVB (R14), R15
+ MOVB -1(R14)(AX*1), BP
+ MOVB R15, (R10)
+ MOVB BP, -1(R10)(AX*1)
+ ADDQ AX, R14
+ ADDQ AX, R10
+ JMP copy_5_end
+
+copy_5_move_3:
+ MOVW (R14), R15
+ MOVB 2(R14), BP
+ MOVW R15, (R10)
+ MOVB BP, 2(R10)
+ ADDQ AX, R14
+ ADDQ AX, R10
+ JMP copy_5_end
+
+copy_5_move_4through7:
+ MOVL (R14), R15
+ MOVL -4(R14)(AX*1), BP
+ MOVL R15, (R10)
+ MOVL BP, -4(R10)(AX*1)
+ ADDQ AX, R14
+ ADDQ AX, R10
+ JMP copy_5_end
+
+copy_5_move_8through16:
+ MOVQ (R14), R15
+ MOVQ -8(R14)(AX*1), BP
+ MOVQ R15, (R10)
+ MOVQ BP, -8(R10)(AX*1)
+ ADDQ AX, R14
+ ADDQ AX, R10
+
+copy_5_end:
+ ADDQ AX, R12
+ SUBQ AX, R13
+
+ // Copy match from the current buffer
+copy_match:
+ MOVQ R10, AX
+ SUBQ CX, AX
+
+ // ml <= mo
+ CMPQ R13, CX
+ JA copy_overlapping_match
+
+ // Copy non-overlapping match
+ ADDQ R13, R12
+ MOVQ R13, CX
+ SUBQ $0x10, CX
+ JB copy_2_small
+
+copy_2_loop:
+ MOVUPS (AX), X0
+ MOVUPS X0, (R10)
+ ADDQ $0x10, AX
+ ADDQ $0x10, R10
+ SUBQ $0x10, CX
+ JAE copy_2_loop
+ LEAQ 16(AX)(CX*1), AX
+ LEAQ 16(R10)(CX*1), R10
+ MOVUPS -16(AX), X0
+ MOVUPS X0, -16(R10)
+ JMP copy_2_end
+
+copy_2_small:
+ CMPQ R13, $0x03
+ JE copy_2_move_3
+ JB copy_2_move_1or2
+ CMPQ R13, $0x08
+ JB copy_2_move_4through7
+ JMP copy_2_move_8through16
+
+copy_2_move_1or2:
+ MOVB (AX), CL
+ MOVB -1(AX)(R13*1), R14
+ MOVB CL, (R10)
+ MOVB R14, -1(R10)(R13*1)
+ ADDQ R13, AX
+ ADDQ R13, R10
+ JMP copy_2_end
+
+copy_2_move_3:
+ MOVW (AX), CX
+ MOVB 2(AX), R14
+ MOVW CX, (R10)
+ MOVB R14, 2(R10)
+ ADDQ R13, AX
+ ADDQ R13, R10
+ JMP copy_2_end
+
+copy_2_move_4through7:
+ MOVL (AX), CX
+ MOVL -4(AX)(R13*1), R14
+ MOVL CX, (R10)
+ MOVL R14, -4(R10)(R13*1)
+ ADDQ R13, AX
+ ADDQ R13, R10
+ JMP copy_2_end
+
+copy_2_move_8through16:
+ MOVQ (AX), CX
+ MOVQ -8(AX)(R13*1), R14
+ MOVQ CX, (R10)
+ MOVQ R14, -8(R10)(R13*1)
+ ADDQ R13, AX
+ ADDQ R13, R10
+
+copy_2_end:
+ JMP handle_loop
+
+ // Copy overlapping match
+copy_overlapping_match:
+ ADDQ R13, R12
+
+copy_slow_3:
+ MOVB (AX), CL
+ MOVB CL, (R10)
+ INCQ AX
+ INCQ R10
+ DECQ R13
+ JNZ copy_slow_3
+
+handle_loop:
+ MOVQ ctx+16(FP), AX
+ DECQ 96(AX)
+ JNS sequenceDecs_decodeSync_safe_amd64_main_loop
+
+loop_finished:
+ MOVQ br+8(FP), AX
+ MOVQ DX, 24(AX)
+ MOVB BL, 32(AX)
+ MOVQ SI, 8(AX)
+
+ // Update the context
+ MOVQ ctx+16(FP), AX
+ MOVQ R12, 136(AX)
+ MOVQ 144(AX), CX
+ SUBQ CX, R11
+ MOVQ R11, 168(AX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decodeSync_safe_amd64_error_match_len_ofs_mismatch:
+ MOVQ 16(SP), AX
+ MOVQ ctx+16(FP), CX
+ MOVQ AX, 216(CX)
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decodeSync_safe_amd64_error_match_len_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+error_match_off_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 8(SP), CX
+ MOVQ CX, 224(AX)
+ MOVQ R12, 136(AX)
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+ // Return with not enough output space error
+error_not_enough_space:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ R12, 136(AX)
+ MOVQ $0x00000005, ret+24(FP)
+ RET
+
+// func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int
+// Requires: BMI, BMI2, CMOV, SSE
+TEXT ·sequenceDecs_decodeSync_safe_bmi2(SB), $64-32
+ MOVQ br+8(FP), BX
+ MOVQ 24(BX), AX
+ MOVBQZX 32(BX), DX
+ MOVQ (BX), CX
+ MOVQ 8(BX), BX
+ ADDQ BX, CX
+ MOVQ CX, (SP)
+ MOVQ ctx+16(FP), CX
+ MOVQ 72(CX), SI
+ MOVQ 80(CX), DI
+ MOVQ 88(CX), R8
+ XORQ R9, R9
+ MOVQ R9, 8(SP)
+ MOVQ R9, 16(SP)
+ MOVQ R9, 24(SP)
+ MOVQ 112(CX), R9
+ MOVQ 128(CX), R10
+ MOVQ R10, 32(SP)
+ MOVQ 144(CX), R10
+ MOVQ 136(CX), R11
+ MOVQ 200(CX), R12
+ MOVQ R12, 56(SP)
+ MOVQ 176(CX), R12
+ MOVQ R12, 48(SP)
+ MOVQ 184(CX), CX
+ MOVQ CX, 40(SP)
+ MOVQ 40(SP), CX
+ ADDQ CX, 48(SP)
+
+ // Calculate poiter to s.out[cap(s.out)] (a past-end pointer)
+ ADDQ R9, 32(SP)
+
+ // outBase += outPosition
+ ADDQ R11, R9
+
+sequenceDecs_decodeSync_safe_bmi2_main_loop:
+ MOVQ (SP), R12
+
+ // Fill bitreader to have enough for the offset and match length.
+ CMPQ BX, $0x08
+ JL sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R12
+ MOVQ (R12), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decodeSync_safe_bmi2_fill_end
+
+sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decodeSync_safe_bmi2_fill_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decodeSync_safe_bmi2_fill_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R12
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R12), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte
+
+sequenceDecs_decodeSync_safe_bmi2_fill_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_safe_bmi2_fill_end:
+ // Update offset
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R13
+ MOVQ AX, R14
+ LEAQ (DX)(R13*1), CX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+ MOVQ CX, DX
+ MOVQ R8, CX
+ SHRQ $0x20, CX
+ ADDQ R14, CX
+ MOVQ CX, 8(SP)
+
+ // Update match length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, DI, R13
+ MOVQ AX, R14
+ LEAQ (DX)(R13*1), CX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+ MOVQ CX, DX
+ MOVQ DI, CX
+ SHRQ $0x20, CX
+ ADDQ R14, CX
+ MOVQ CX, 16(SP)
+
+ // Fill bitreader to have enough for the remaining
+ CMPQ BX, $0x08
+ JL sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte
+ MOVQ DX, CX
+ SHRQ $0x03, CX
+ SUBQ CX, R12
+ MOVQ (R12), AX
+ SUBQ CX, BX
+ ANDQ $0x07, DX
+ JMP sequenceDecs_decodeSync_safe_bmi2_fill_2_end
+
+sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte:
+ CMPQ BX, $0x00
+ JLE sequenceDecs_decodeSync_safe_bmi2_fill_2_check_overread
+ CMPQ DX, $0x07
+ JLE sequenceDecs_decodeSync_safe_bmi2_fill_2_end
+ SHLQ $0x08, AX
+ SUBQ $0x01, R12
+ SUBQ $0x01, BX
+ SUBQ $0x08, DX
+ MOVBQZX (R12), CX
+ ORQ CX, AX
+ JMP sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte
+
+sequenceDecs_decodeSync_safe_bmi2_fill_2_check_overread:
+ CMPQ DX, $0x40
+ JA error_overread
+
+sequenceDecs_decodeSync_safe_bmi2_fill_2_end:
+ // Update literal length
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, SI, R13
+ MOVQ AX, R14
+ LEAQ (DX)(R13*1), CX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+ MOVQ CX, DX
+ MOVQ SI, CX
+ SHRQ $0x20, CX
+ ADDQ R14, CX
+ MOVQ CX, 24(SP)
+
+ // Fill bitreader for state updates
+ MOVQ R12, (SP)
+ MOVQ $0x00000808, CX
+ BEXTRQ CX, R8, R12
+ MOVQ ctx+16(FP), CX
+ CMPQ 96(CX), $0x00
+ JZ sequenceDecs_decodeSync_safe_bmi2_skip_update
+ LEAQ (SI)(DI*1), R13
+ ADDQ R8, R13
+ MOVBQZX R13, R13
+ LEAQ (DX)(R13*1), CX
+ MOVQ AX, R14
+ MOVQ CX, DX
+ ROLQ CL, R14
+ BZHIQ R13, R14, R14
+
+ // Update Offset State
+ BZHIQ R8, R14, CX
+ SHRXQ R8, R14, R14
+ SHRL $0x10, R8
+ ADDQ CX, R8
+
+ // Load ctx.ofTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 48(CX), CX
+ MOVQ (CX)(R8*8), R8
+
+ // Update Match Length State
+ BZHIQ DI, R14, CX
+ SHRXQ DI, R14, R14
+ SHRL $0x10, DI
+ ADDQ CX, DI
+
+ // Load ctx.mlTable
+ MOVQ ctx+16(FP), CX
+ MOVQ 24(CX), CX
+ MOVQ (CX)(DI*8), DI
+
+ // Update Literal Length State
+ BZHIQ SI, R14, CX
+ SHRL $0x10, SI
+ ADDQ CX, SI
+
+ // Load ctx.llTable
+ MOVQ ctx+16(FP), CX
+ MOVQ (CX), CX
+ MOVQ (CX)(SI*8), SI
+
+sequenceDecs_decodeSync_safe_bmi2_skip_update:
+ // Adjust offset
+ MOVQ s+0(FP), CX
+ MOVQ 8(SP), R13
+ CMPQ R12, $0x01
+ JBE sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0
+ MOVUPS 144(CX), X0
+ MOVQ R13, 144(CX)
+ MOVUPS X0, 152(CX)
+ JMP sequenceDecs_decodeSync_safe_bmi2_after_adjust
+
+sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0:
+ CMPQ 24(SP), $0x00000000
+ JNE sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero
+ INCQ R13
+ JMP sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero
+
+sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero:
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero
+ MOVQ 144(CX), R13
+ JMP sequenceDecs_decodeSync_safe_bmi2_after_adjust
+
+sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero:
+ MOVQ R13, R12
+ XORQ R14, R14
+ MOVQ $-1, R15
+ CMPQ R13, $0x03
+ CMOVQEQ R14, R12
+ CMOVQEQ R15, R14
+ ADDQ 144(CX)(R12*8), R14
+ JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid
+ MOVQ $0x00000001, R14
+
+sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid:
+ CMPQ R13, $0x01
+ JZ sequenceDecs_decodeSync_safe_bmi2_adjust_skip
+ MOVQ 152(CX), R12
+ MOVQ R12, 160(CX)
+
+sequenceDecs_decodeSync_safe_bmi2_adjust_skip:
+ MOVQ 144(CX), R12
+ MOVQ R12, 152(CX)
+ MOVQ R14, 144(CX)
+ MOVQ R14, R13
+
+sequenceDecs_decodeSync_safe_bmi2_after_adjust:
+ MOVQ R13, 8(SP)
+
+ // Check values
+ MOVQ 16(SP), CX
+ MOVQ 24(SP), R12
+ LEAQ (CX)(R12*1), R14
+ MOVQ s+0(FP), R15
+ ADDQ R14, 256(R15)
+ MOVQ ctx+16(FP), R14
+ SUBQ R12, 104(R14)
+ JS error_not_enough_literals
+ CMPQ CX, $0x00020002
+ JA sequenceDecs_decodeSync_safe_bmi2_error_match_len_too_big
+ TESTQ R13, R13
+ JNZ sequenceDecs_decodeSync_safe_bmi2_match_len_ofs_ok
+ TESTQ CX, CX
+ JNZ sequenceDecs_decodeSync_safe_bmi2_error_match_len_ofs_mismatch
+
+sequenceDecs_decodeSync_safe_bmi2_match_len_ofs_ok:
+ MOVQ 24(SP), CX
+ MOVQ 8(SP), R12
+ MOVQ 16(SP), R13
+
+ // Check if we have enough space in s.out
+ LEAQ (CX)(R13*1), R14
+ ADDQ R9, R14
+ CMPQ R14, 32(SP)
+ JA error_not_enough_space
+
+ // Copy literals
+ TESTQ CX, CX
+ JZ check_offset
+ MOVQ CX, R14
+ SUBQ $0x10, R14
+ JB copy_1_small
+
+copy_1_loop:
+ MOVUPS (R10), X0
+ MOVUPS X0, (R9)
+ ADDQ $0x10, R10
+ ADDQ $0x10, R9
+ SUBQ $0x10, R14
+ JAE copy_1_loop
+ LEAQ 16(R10)(R14*1), R10
+ LEAQ 16(R9)(R14*1), R9
+ MOVUPS -16(R10), X0
+ MOVUPS X0, -16(R9)
+ JMP copy_1_end
+
+copy_1_small:
+ CMPQ CX, $0x03
+ JE copy_1_move_3
+ JB copy_1_move_1or2
+ CMPQ CX, $0x08
+ JB copy_1_move_4through7
+ JMP copy_1_move_8through16
+
+copy_1_move_1or2:
+ MOVB (R10), R14
+ MOVB -1(R10)(CX*1), R15
+ MOVB R14, (R9)
+ MOVB R15, -1(R9)(CX*1)
+ ADDQ CX, R10
+ ADDQ CX, R9
+ JMP copy_1_end
+
+copy_1_move_3:
+ MOVW (R10), R14
+ MOVB 2(R10), R15
+ MOVW R14, (R9)
+ MOVB R15, 2(R9)
+ ADDQ CX, R10
+ ADDQ CX, R9
+ JMP copy_1_end
+
+copy_1_move_4through7:
+ MOVL (R10), R14
+ MOVL -4(R10)(CX*1), R15
+ MOVL R14, (R9)
+ MOVL R15, -4(R9)(CX*1)
+ ADDQ CX, R10
+ ADDQ CX, R9
+ JMP copy_1_end
+
+copy_1_move_8through16:
+ MOVQ (R10), R14
+ MOVQ -8(R10)(CX*1), R15
+ MOVQ R14, (R9)
+ MOVQ R15, -8(R9)(CX*1)
+ ADDQ CX, R10
+ ADDQ CX, R9
+
+copy_1_end:
+ ADDQ CX, R11
+
+ // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize)
+check_offset:
+ MOVQ R11, CX
+ ADDQ 40(SP), CX
+ CMPQ R12, CX
+ JG error_match_off_too_big
+ CMPQ R12, 56(SP)
+ JG error_match_off_too_big
+
+ // Copy match from history
+ MOVQ R12, CX
+ SUBQ R11, CX
+ JLS copy_match
+ MOVQ 48(SP), R14
+ SUBQ CX, R14
+ CMPQ R13, CX
+ JG copy_all_from_history
+ MOVQ R13, CX
+ SUBQ $0x10, CX
+ JB copy_4_small
+
+copy_4_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R9)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R9
+ SUBQ $0x10, CX
+ JAE copy_4_loop
+ LEAQ 16(R14)(CX*1), R14
+ LEAQ 16(R9)(CX*1), R9
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R9)
+ JMP copy_4_end
+
+copy_4_small:
+ CMPQ R13, $0x03
+ JE copy_4_move_3
+ CMPQ R13, $0x08
+ JB copy_4_move_4through7
+ JMP copy_4_move_8through16
+
+copy_4_move_3:
+ MOVW (R14), CX
+ MOVB 2(R14), R12
+ MOVW CX, (R9)
+ MOVB R12, 2(R9)
+ ADDQ R13, R14
+ ADDQ R13, R9
+ JMP copy_4_end
+
+copy_4_move_4through7:
+ MOVL (R14), CX
+ MOVL -4(R14)(R13*1), R12
+ MOVL CX, (R9)
+ MOVL R12, -4(R9)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R9
+ JMP copy_4_end
+
+copy_4_move_8through16:
+ MOVQ (R14), CX
+ MOVQ -8(R14)(R13*1), R12
+ MOVQ CX, (R9)
+ MOVQ R12, -8(R9)(R13*1)
+ ADDQ R13, R14
+ ADDQ R13, R9
+
+copy_4_end:
+ ADDQ R13, R11
+ JMP handle_loop
+ JMP loop_finished
+
+copy_all_from_history:
+ MOVQ CX, R15
+ SUBQ $0x10, R15
+ JB copy_5_small
+
+copy_5_loop:
+ MOVUPS (R14), X0
+ MOVUPS X0, (R9)
+ ADDQ $0x10, R14
+ ADDQ $0x10, R9
+ SUBQ $0x10, R15
+ JAE copy_5_loop
+ LEAQ 16(R14)(R15*1), R14
+ LEAQ 16(R9)(R15*1), R9
+ MOVUPS -16(R14), X0
+ MOVUPS X0, -16(R9)
+ JMP copy_5_end
+
+copy_5_small:
+ CMPQ CX, $0x03
+ JE copy_5_move_3
+ JB copy_5_move_1or2
+ CMPQ CX, $0x08
+ JB copy_5_move_4through7
+ JMP copy_5_move_8through16
+
+copy_5_move_1or2:
+ MOVB (R14), R15
+ MOVB -1(R14)(CX*1), BP
+ MOVB R15, (R9)
+ MOVB BP, -1(R9)(CX*1)
+ ADDQ CX, R14
+ ADDQ CX, R9
+ JMP copy_5_end
+
+copy_5_move_3:
+ MOVW (R14), R15
+ MOVB 2(R14), BP
+ MOVW R15, (R9)
+ MOVB BP, 2(R9)
+ ADDQ CX, R14
+ ADDQ CX, R9
+ JMP copy_5_end
+
+copy_5_move_4through7:
+ MOVL (R14), R15
+ MOVL -4(R14)(CX*1), BP
+ MOVL R15, (R9)
+ MOVL BP, -4(R9)(CX*1)
+ ADDQ CX, R14
+ ADDQ CX, R9
+ JMP copy_5_end
+
+copy_5_move_8through16:
+ MOVQ (R14), R15
+ MOVQ -8(R14)(CX*1), BP
+ MOVQ R15, (R9)
+ MOVQ BP, -8(R9)(CX*1)
+ ADDQ CX, R14
+ ADDQ CX, R9
+
+copy_5_end:
+ ADDQ CX, R11
+ SUBQ CX, R13
+
+ // Copy match from the current buffer
+copy_match:
+ MOVQ R9, CX
+ SUBQ R12, CX
+
+ // ml <= mo
+ CMPQ R13, R12
+ JA copy_overlapping_match
+
+ // Copy non-overlapping match
+ ADDQ R13, R11
+ MOVQ R13, R12
+ SUBQ $0x10, R12
+ JB copy_2_small
+
+copy_2_loop:
+ MOVUPS (CX), X0
+ MOVUPS X0, (R9)
+ ADDQ $0x10, CX
+ ADDQ $0x10, R9
+ SUBQ $0x10, R12
+ JAE copy_2_loop
+ LEAQ 16(CX)(R12*1), CX
+ LEAQ 16(R9)(R12*1), R9
+ MOVUPS -16(CX), X0
+ MOVUPS X0, -16(R9)
+ JMP copy_2_end
+
+copy_2_small:
+ CMPQ R13, $0x03
+ JE copy_2_move_3
+ JB copy_2_move_1or2
+ CMPQ R13, $0x08
+ JB copy_2_move_4through7
+ JMP copy_2_move_8through16
+
+copy_2_move_1or2:
+ MOVB (CX), R12
+ MOVB -1(CX)(R13*1), R14
+ MOVB R12, (R9)
+ MOVB R14, -1(R9)(R13*1)
+ ADDQ R13, CX
+ ADDQ R13, R9
+ JMP copy_2_end
+
+copy_2_move_3:
+ MOVW (CX), R12
+ MOVB 2(CX), R14
+ MOVW R12, (R9)
+ MOVB R14, 2(R9)
+ ADDQ R13, CX
+ ADDQ R13, R9
+ JMP copy_2_end
+
+copy_2_move_4through7:
+ MOVL (CX), R12
+ MOVL -4(CX)(R13*1), R14
+ MOVL R12, (R9)
+ MOVL R14, -4(R9)(R13*1)
+ ADDQ R13, CX
+ ADDQ R13, R9
+ JMP copy_2_end
+
+copy_2_move_8through16:
+ MOVQ (CX), R12
+ MOVQ -8(CX)(R13*1), R14
+ MOVQ R12, (R9)
+ MOVQ R14, -8(R9)(R13*1)
+ ADDQ R13, CX
+ ADDQ R13, R9
+
+copy_2_end:
+ JMP handle_loop
+
+ // Copy overlapping match
+copy_overlapping_match:
+ ADDQ R13, R11
+
+copy_slow_3:
+ MOVB (CX), R12
+ MOVB R12, (R9)
+ INCQ CX
+ INCQ R9
+ DECQ R13
+ JNZ copy_slow_3
+
+handle_loop:
+ MOVQ ctx+16(FP), CX
+ DECQ 96(CX)
+ JNS sequenceDecs_decodeSync_safe_bmi2_main_loop
+
+loop_finished:
+ MOVQ br+8(FP), CX
+ MOVQ AX, 24(CX)
+ MOVB DL, 32(CX)
+ MOVQ BX, 8(CX)
+
+ // Update the context
+ MOVQ ctx+16(FP), AX
+ MOVQ R11, 136(AX)
+ MOVQ 144(AX), CX
+ SUBQ CX, R10
+ MOVQ R10, 168(AX)
+
+ // Return success
+ MOVQ $0x00000000, ret+24(FP)
+ RET
+
+ // Return with match length error
+sequenceDecs_decodeSync_safe_bmi2_error_match_len_ofs_mismatch:
+ MOVQ 16(SP), AX
+ MOVQ ctx+16(FP), CX
+ MOVQ AX, 216(CX)
+ MOVQ $0x00000001, ret+24(FP)
+ RET
+
+ // Return with match too long error
+sequenceDecs_decodeSync_safe_bmi2_error_match_len_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ $0x00000002, ret+24(FP)
+ RET
+
+ // Return with match offset too long error
+error_match_off_too_big:
+ MOVQ ctx+16(FP), AX
+ MOVQ 8(SP), CX
+ MOVQ CX, 224(AX)
+ MOVQ R11, 136(AX)
+ MOVQ $0x00000003, ret+24(FP)
+ RET
+
+ // Return with not enough literals error
+error_not_enough_literals:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ $0x00000004, ret+24(FP)
+ RET
+
+ // Return with overread error
+error_overread:
+ MOVQ $0x00000006, ret+24(FP)
+ RET
+
+ // Return with not enough output space error
+error_not_enough_space:
+ MOVQ ctx+16(FP), AX
+ MOVQ 24(SP), CX
+ MOVQ CX, 208(AX)
+ MOVQ 16(SP), CX
+ MOVQ CX, 216(AX)
+ MOVQ R11, 136(AX)
+ MOVQ $0x00000005, ret+24(FP)
+ RET
diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go
new file mode 100644
index 0000000..2fb35b7
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go
@@ -0,0 +1,237 @@
+//go:build !amd64 || appengine || !gc || noasm
+// +build !amd64 appengine !gc noasm
+
+package zstd
+
+import (
+ "fmt"
+ "io"
+)
+
+// decode sequences from the stream with the provided history but without dictionary.
+func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) {
+ return false, nil
+}
+
+// decode sequences from the stream without the provided history.
+func (s *sequenceDecs) decode(seqs []seqVals) error {
+ br := s.br
+
+ // Grab full sizes tables, to avoid bounds checks.
+ llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize]
+ llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state
+ s.seqSize = 0
+ litRemain := len(s.literals)
+
+ maxBlockSize := maxCompressedBlockSize
+ if s.windowSize < maxBlockSize {
+ maxBlockSize = s.windowSize
+ }
+ for i := range seqs {
+ var ll, mo, ml int
+ if len(br.in) > 4+((maxOffsetBits+16+16)>>3) {
+ // inlined function:
+ // ll, mo, ml = s.nextFast(br, llState, mlState, ofState)
+
+ // Final will not read from stream.
+ var llB, mlB, moB uint8
+ ll, llB = llState.final()
+ ml, mlB = mlState.final()
+ mo, moB = ofState.final()
+
+ // extra bits are stored in reverse order.
+ br.fillFast()
+ mo += br.getBits(moB)
+ if s.maxBits > 32 {
+ br.fillFast()
+ }
+ ml += br.getBits(mlB)
+ ll += br.getBits(llB)
+
+ if moB > 1 {
+ s.prevOffset[2] = s.prevOffset[1]
+ s.prevOffset[1] = s.prevOffset[0]
+ s.prevOffset[0] = mo
+ } else {
+ // mo = s.adjustOffset(mo, ll, moB)
+ // Inlined for rather big speedup
+ if ll == 0 {
+ // There is an exception though, when current sequence's literals_length = 0.
+ // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2,
+ // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte.
+ mo++
+ }
+
+ if mo == 0 {
+ mo = s.prevOffset[0]
+ } else {
+ var temp int
+ if mo == 3 {
+ temp = s.prevOffset[0] - 1
+ } else {
+ temp = s.prevOffset[mo]
+ }
+
+ if temp == 0 {
+ // 0 is not valid; input is corrupted; force offset to 1
+ println("WARNING: temp was 0")
+ temp = 1
+ }
+
+ if mo != 1 {
+ s.prevOffset[2] = s.prevOffset[1]
+ }
+ s.prevOffset[1] = s.prevOffset[0]
+ s.prevOffset[0] = temp
+ mo = temp
+ }
+ }
+ br.fillFast()
+ } else {
+ if br.overread() {
+ if debugDecoder {
+ printf("reading sequence %d, exceeded available data\n", i)
+ }
+ return io.ErrUnexpectedEOF
+ }
+ ll, mo, ml = s.next(br, llState, mlState, ofState)
+ br.fill()
+ }
+
+ if debugSequences {
+ println("Seq", i, "Litlen:", ll, "mo:", mo, "(abs) ml:", ml)
+ }
+ // Evaluate.
+ // We might be doing this async, so do it early.
+ if mo == 0 && ml > 0 {
+ return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml)
+ }
+ if ml > maxMatchLen {
+ return fmt.Errorf("match len (%d) bigger than max allowed length", ml)
+ }
+ s.seqSize += ll + ml
+ if s.seqSize > maxBlockSize {
+ return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+ }
+ litRemain -= ll
+ if litRemain < 0 {
+ return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, litRemain+ll)
+ }
+ seqs[i] = seqVals{
+ ll: ll,
+ ml: ml,
+ mo: mo,
+ }
+ if i == len(seqs)-1 {
+ // This is the last sequence, so we shouldn't update state.
+ break
+ }
+
+ // Manually inlined, ~ 5-20% faster
+ // Update all 3 states at once. Approx 20% faster.
+ nBits := llState.nbBits() + mlState.nbBits() + ofState.nbBits()
+ if nBits == 0 {
+ llState = llTable[llState.newState()&maxTableMask]
+ mlState = mlTable[mlState.newState()&maxTableMask]
+ ofState = ofTable[ofState.newState()&maxTableMask]
+ } else {
+ bits := br.get32BitsFast(nBits)
+ lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31))
+ llState = llTable[(llState.newState()+lowBits)&maxTableMask]
+
+ lowBits = uint16(bits >> (ofState.nbBits() & 31))
+ lowBits &= bitMask[mlState.nbBits()&15]
+ mlState = mlTable[(mlState.newState()+lowBits)&maxTableMask]
+
+ lowBits = uint16(bits) & bitMask[ofState.nbBits()&15]
+ ofState = ofTable[(ofState.newState()+lowBits)&maxTableMask]
+ }
+ }
+ s.seqSize += litRemain
+ if s.seqSize > maxBlockSize {
+ return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
+ }
+ err := br.close()
+ if err != nil {
+ printf("Closing sequences: %v, %+v\n", err, *br)
+ }
+ return err
+}
+
+// executeSimple handles cases when a dictionary is not used.
+func (s *sequenceDecs) executeSimple(seqs []seqVals, hist []byte) error {
+ // Ensure we have enough output size...
+ if len(s.out)+s.seqSize > cap(s.out) {
+ addBytes := s.seqSize + len(s.out)
+ s.out = append(s.out, make([]byte, addBytes)...)
+ s.out = s.out[:len(s.out)-addBytes]
+ }
+
+ if debugDecoder {
+ printf("Execute %d seqs with literals: %d into %d bytes\n", len(seqs), len(s.literals), s.seqSize)
+ }
+
+ var t = len(s.out)
+ out := s.out[:t+s.seqSize]
+
+ for _, seq := range seqs {
+ // Add literals
+ copy(out[t:], s.literals[:seq.ll])
+ t += seq.ll
+ s.literals = s.literals[seq.ll:]
+
+ // Malformed input
+ if seq.mo > t+len(hist) || seq.mo > s.windowSize {
+ return fmt.Errorf("match offset (%d) bigger than current history (%d)", seq.mo, t+len(hist))
+ }
+
+ // Copy from history.
+ if v := seq.mo - t; v > 0 {
+ // v is the start position in history from end.
+ start := len(hist) - v
+ if seq.ml > v {
+ // Some goes into the current block.
+ // Copy remainder of history
+ copy(out[t:], hist[start:])
+ t += v
+ seq.ml -= v
+ } else {
+ copy(out[t:], hist[start:start+seq.ml])
+ t += seq.ml
+ continue
+ }
+ }
+
+ // We must be in the current buffer now
+ if seq.ml > 0 {
+ start := t - seq.mo
+ if seq.ml <= t-start {
+ // No overlap
+ copy(out[t:], out[start:start+seq.ml])
+ t += seq.ml
+ } else {
+ // Overlapping copy
+ // Extend destination slice and copy one byte at the time.
+ src := out[start : start+seq.ml]
+ dst := out[t:]
+ dst = dst[:len(src)]
+ t += len(src)
+ // Destination is the space we just added.
+ for i := range src {
+ dst[i] = src[i]
+ }
+ }
+ }
+ }
+ // Add final literals
+ copy(out[t:], s.literals)
+ if debugDecoder {
+ t += len(s.literals)
+ if t != len(out) {
+ panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize))
+ }
+ }
+ s.out = out
+
+ return nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/seqenc.go b/vendor/github.com/klauspost/compress/zstd/seqenc.go
new file mode 100644
index 0000000..8014174
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/seqenc.go
@@ -0,0 +1,114 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import "math/bits"
+
+type seqCoders struct {
+ llEnc, ofEnc, mlEnc *fseEncoder
+ llPrev, ofPrev, mlPrev *fseEncoder
+}
+
+// swap coders with another (block).
+func (s *seqCoders) swap(other *seqCoders) {
+ *s, *other = *other, *s
+}
+
+// setPrev will update the previous encoders to the actually used ones
+// and make sure a fresh one is in the main slot.
+func (s *seqCoders) setPrev(ll, ml, of *fseEncoder) {
+ compareSwap := func(used *fseEncoder, current, prev **fseEncoder) {
+ // We used the new one, more current to history and reuse the previous history
+ if *current == used {
+ *prev, *current = *current, *prev
+ c := *current
+ p := *prev
+ c.reUsed = false
+ p.reUsed = true
+ return
+ }
+ if used == *prev {
+ return
+ }
+ // Ensure we cannot reuse by accident
+ prevEnc := *prev
+ prevEnc.symbolLen = 0
+ }
+ compareSwap(ll, &s.llEnc, &s.llPrev)
+ compareSwap(ml, &s.mlEnc, &s.mlPrev)
+ compareSwap(of, &s.ofEnc, &s.ofPrev)
+}
+
+func highBit(val uint32) (n uint32) {
+ return uint32(bits.Len32(val) - 1)
+}
+
+var llCodeTable = [64]byte{0, 1, 2, 3, 4, 5, 6, 7,
+ 8, 9, 10, 11, 12, 13, 14, 15,
+ 16, 16, 17, 17, 18, 18, 19, 19,
+ 20, 20, 20, 20, 21, 21, 21, 21,
+ 22, 22, 22, 22, 22, 22, 22, 22,
+ 23, 23, 23, 23, 23, 23, 23, 23,
+ 24, 24, 24, 24, 24, 24, 24, 24,
+ 24, 24, 24, 24, 24, 24, 24, 24}
+
+// Up to 6 bits
+const maxLLCode = 35
+
+// llBitsTable translates from ll code to number of bits.
+var llBitsTable = [maxLLCode + 1]byte{
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 1, 1, 1, 2, 2, 3, 3,
+ 4, 6, 7, 8, 9, 10, 11, 12,
+ 13, 14, 15, 16}
+
+// llCode returns the code that represents the literal length requested.
+func llCode(litLength uint32) uint8 {
+ const llDeltaCode = 19
+ if litLength <= 63 {
+ // Compiler insists on bounds check (Go 1.12)
+ return llCodeTable[litLength&63]
+ }
+ return uint8(highBit(litLength)) + llDeltaCode
+}
+
+var mlCodeTable = [128]byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+ 32, 32, 33, 33, 34, 34, 35, 35, 36, 36, 36, 36, 37, 37, 37, 37,
+ 38, 38, 38, 38, 38, 38, 38, 38, 39, 39, 39, 39, 39, 39, 39, 39,
+ 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
+ 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
+ 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
+ 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42}
+
+// Up to 6 bits
+const maxMLCode = 52
+
+// mlBitsTable translates from ml code to number of bits.
+var mlBitsTable = [maxMLCode + 1]byte{
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 1, 1, 1, 2, 2, 3, 3,
+ 4, 4, 5, 7, 8, 9, 10, 11,
+ 12, 13, 14, 15, 16}
+
+// note : mlBase = matchLength - MINMATCH;
+// because it's the format it's stored in seqStore->sequences
+func mlCode(mlBase uint32) uint8 {
+ const mlDeltaCode = 36
+ if mlBase <= 127 {
+ // Compiler insists on bounds check (Go 1.12)
+ return mlCodeTable[mlBase&127]
+ }
+ return uint8(highBit(mlBase)) + mlDeltaCode
+}
+
+func ofCode(offset uint32) uint8 {
+ // A valid offset will always be > 0.
+ return uint8(bits.Len32(offset) - 1)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/snappy.go b/vendor/github.com/klauspost/compress/zstd/snappy.go
new file mode 100644
index 0000000..ec13594
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/snappy.go
@@ -0,0 +1,434 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+// Based on work by Yann Collet, released under BSD License.
+
+package zstd
+
+import (
+ "encoding/binary"
+ "errors"
+ "hash/crc32"
+ "io"
+
+ "github.com/klauspost/compress/huff0"
+ snappy "github.com/klauspost/compress/internal/snapref"
+)
+
+const (
+ snappyTagLiteral = 0x00
+ snappyTagCopy1 = 0x01
+ snappyTagCopy2 = 0x02
+ snappyTagCopy4 = 0x03
+)
+
+const (
+ snappyChecksumSize = 4
+ snappyMagicBody = "sNaPpY"
+
+ // snappyMaxBlockSize is the maximum size of the input to encodeBlock. It is not
+ // part of the wire format per se, but some parts of the encoder assume
+ // that an offset fits into a uint16.
+ //
+ // Also, for the framing format (Writer type instead of Encode function),
+ // https://github.com/google/snappy/blob/master/framing_format.txt says
+ // that "the uncompressed data in a chunk must be no longer than 65536
+ // bytes".
+ snappyMaxBlockSize = 65536
+
+ // snappyMaxEncodedLenOfMaxBlockSize equals MaxEncodedLen(snappyMaxBlockSize), but is
+ // hard coded to be a const instead of a variable, so that obufLen can also
+ // be a const. Their equivalence is confirmed by
+ // TestMaxEncodedLenOfMaxBlockSize.
+ snappyMaxEncodedLenOfMaxBlockSize = 76490
+)
+
+const (
+ chunkTypeCompressedData = 0x00
+ chunkTypeUncompressedData = 0x01
+ chunkTypePadding = 0xfe
+ chunkTypeStreamIdentifier = 0xff
+)
+
+var (
+ // ErrSnappyCorrupt reports that the input is invalid.
+ ErrSnappyCorrupt = errors.New("snappy: corrupt input")
+ // ErrSnappyTooLarge reports that the uncompressed length is too large.
+ ErrSnappyTooLarge = errors.New("snappy: decoded block is too large")
+ // ErrSnappyUnsupported reports that the input isn't supported.
+ ErrSnappyUnsupported = errors.New("snappy: unsupported input")
+
+ errUnsupportedLiteralLength = errors.New("snappy: unsupported literal length")
+)
+
+// SnappyConverter can read SnappyConverter-compressed streams and convert them to zstd.
+// Conversion is done by converting the stream directly from Snappy without intermediate
+// full decoding.
+// Therefore the compression ratio is much less than what can be done by a full decompression
+// and compression, and a faulty Snappy stream may lead to a faulty Zstandard stream without
+// any errors being generated.
+// No CRC value is being generated and not all CRC values of the Snappy stream are checked.
+// However, it provides really fast recompression of Snappy streams.
+// The converter can be reused to avoid allocations, even after errors.
+type SnappyConverter struct {
+ r io.Reader
+ err error
+ buf []byte
+ block *blockEnc
+}
+
+// Convert the Snappy stream supplied in 'in' and write the zStandard stream to 'w'.
+// If any error is detected on the Snappy stream it is returned.
+// The number of bytes written is returned.
+func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) {
+ initPredefined()
+ r.err = nil
+ r.r = in
+ if r.block == nil {
+ r.block = &blockEnc{}
+ r.block.init()
+ }
+ r.block.initNewEncode()
+ if len(r.buf) != snappyMaxEncodedLenOfMaxBlockSize+snappyChecksumSize {
+ r.buf = make([]byte, snappyMaxEncodedLenOfMaxBlockSize+snappyChecksumSize)
+ }
+ r.block.litEnc.Reuse = huff0.ReusePolicyNone
+ var written int64
+ var readHeader bool
+ {
+ header := frameHeader{WindowSize: snappyMaxBlockSize}.appendTo(r.buf[:0])
+
+ var n int
+ n, r.err = w.Write(header)
+ if r.err != nil {
+ return written, r.err
+ }
+ written += int64(n)
+ }
+
+ for {
+ if !r.readFull(r.buf[:4], true) {
+ // Add empty last block
+ r.block.reset(nil)
+ r.block.last = true
+ err := r.block.encodeLits(r.block.literals, false)
+ if err != nil {
+ return written, err
+ }
+ n, err := w.Write(r.block.output)
+ if err != nil {
+ return written, err
+ }
+ written += int64(n)
+
+ return written, r.err
+ }
+ chunkType := r.buf[0]
+ if !readHeader {
+ if chunkType != chunkTypeStreamIdentifier {
+ println("chunkType != chunkTypeStreamIdentifier", chunkType)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ readHeader = true
+ }
+ chunkLen := int(r.buf[1]) | int(r.buf[2])<<8 | int(r.buf[3])<<16
+ if chunkLen > len(r.buf) {
+ println("chunkLen > len(r.buf)", chunkType)
+ r.err = ErrSnappyUnsupported
+ return written, r.err
+ }
+
+ // The chunk types are specified at
+ // https://github.com/google/snappy/blob/master/framing_format.txt
+ switch chunkType {
+ case chunkTypeCompressedData:
+ // Section 4.2. Compressed data (chunk type 0x00).
+ if chunkLen < snappyChecksumSize {
+ println("chunkLen < snappyChecksumSize", chunkLen, snappyChecksumSize)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ buf := r.buf[:chunkLen]
+ if !r.readFull(buf, false) {
+ return written, r.err
+ }
+ //checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24
+ buf = buf[snappyChecksumSize:]
+
+ n, hdr, err := snappyDecodedLen(buf)
+ if err != nil {
+ r.err = err
+ return written, r.err
+ }
+ buf = buf[hdr:]
+ if n > snappyMaxBlockSize {
+ println("n > snappyMaxBlockSize", n, snappyMaxBlockSize)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ r.block.reset(nil)
+ r.block.pushOffsets()
+ if err := decodeSnappy(r.block, buf); err != nil {
+ r.err = err
+ return written, r.err
+ }
+ if r.block.size+r.block.extraLits != n {
+ printf("invalid size, want %d, got %d\n", n, r.block.size+r.block.extraLits)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ err = r.block.encode(nil, false, false)
+ switch err {
+ case errIncompressible:
+ r.block.popOffsets()
+ r.block.reset(nil)
+ r.block.literals, err = snappy.Decode(r.block.literals[:n], r.buf[snappyChecksumSize:chunkLen])
+ if err != nil {
+ return written, err
+ }
+ err = r.block.encodeLits(r.block.literals, false)
+ if err != nil {
+ return written, err
+ }
+ case nil:
+ default:
+ return written, err
+ }
+
+ n, r.err = w.Write(r.block.output)
+ if r.err != nil {
+ return written, err
+ }
+ written += int64(n)
+ continue
+ case chunkTypeUncompressedData:
+ if debugEncoder {
+ println("Uncompressed, chunklen", chunkLen)
+ }
+ // Section 4.3. Uncompressed data (chunk type 0x01).
+ if chunkLen < snappyChecksumSize {
+ println("chunkLen < snappyChecksumSize", chunkLen, snappyChecksumSize)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ r.block.reset(nil)
+ buf := r.buf[:snappyChecksumSize]
+ if !r.readFull(buf, false) {
+ return written, r.err
+ }
+ checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24
+ // Read directly into r.decoded instead of via r.buf.
+ n := chunkLen - snappyChecksumSize
+ if n > snappyMaxBlockSize {
+ println("n > snappyMaxBlockSize", n, snappyMaxBlockSize)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ r.block.literals = r.block.literals[:n]
+ if !r.readFull(r.block.literals, false) {
+ return written, r.err
+ }
+ if snappyCRC(r.block.literals) != checksum {
+ println("literals crc mismatch")
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ err := r.block.encodeLits(r.block.literals, false)
+ if err != nil {
+ return written, err
+ }
+ n, r.err = w.Write(r.block.output)
+ if r.err != nil {
+ return written, err
+ }
+ written += int64(n)
+ continue
+
+ case chunkTypeStreamIdentifier:
+ if debugEncoder {
+ println("stream id", chunkLen, len(snappyMagicBody))
+ }
+ // Section 4.1. Stream identifier (chunk type 0xff).
+ if chunkLen != len(snappyMagicBody) {
+ println("chunkLen != len(snappyMagicBody)", chunkLen, len(snappyMagicBody))
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ if !r.readFull(r.buf[:len(snappyMagicBody)], false) {
+ return written, r.err
+ }
+ for i := 0; i < len(snappyMagicBody); i++ {
+ if r.buf[i] != snappyMagicBody[i] {
+ println("r.buf[i] != snappyMagicBody[i]", r.buf[i], snappyMagicBody[i], i)
+ r.err = ErrSnappyCorrupt
+ return written, r.err
+ }
+ }
+ continue
+ }
+
+ if chunkType <= 0x7f {
+ // Section 4.5. Reserved unskippable chunks (chunk types 0x02-0x7f).
+ println("chunkType <= 0x7f")
+ r.err = ErrSnappyUnsupported
+ return written, r.err
+ }
+ // Section 4.4 Padding (chunk type 0xfe).
+ // Section 4.6. Reserved skippable chunks (chunk types 0x80-0xfd).
+ if !r.readFull(r.buf[:chunkLen], false) {
+ return written, r.err
+ }
+ }
+}
+
+// decodeSnappy writes the decoding of src to dst. It assumes that the varint-encoded
+// length of the decompressed bytes has already been read.
+func decodeSnappy(blk *blockEnc, src []byte) error {
+ //decodeRef(make([]byte, snappyMaxBlockSize), src)
+ var s, length int
+ lits := blk.extraLits
+ var offset uint32
+ for s < len(src) {
+ switch src[s] & 0x03 {
+ case snappyTagLiteral:
+ x := uint32(src[s] >> 2)
+ switch {
+ case x < 60:
+ s++
+ case x == 60:
+ s += 2
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, src)
+ return ErrSnappyCorrupt
+ }
+ x = uint32(src[s-1])
+ case x == 61:
+ s += 3
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, src)
+ return ErrSnappyCorrupt
+ }
+ x = uint32(src[s-2]) | uint32(src[s-1])<<8
+ case x == 62:
+ s += 4
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, src)
+ return ErrSnappyCorrupt
+ }
+ x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16
+ case x == 63:
+ s += 5
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, src)
+ return ErrSnappyCorrupt
+ }
+ x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24
+ }
+ if x > snappyMaxBlockSize {
+ println("x > snappyMaxBlockSize", x, snappyMaxBlockSize)
+ return ErrSnappyCorrupt
+ }
+ length = int(x) + 1
+ if length <= 0 {
+ println("length <= 0 ", length)
+
+ return errUnsupportedLiteralLength
+ }
+ //if length > snappyMaxBlockSize-d || uint32(length) > len(src)-s {
+ // return ErrSnappyCorrupt
+ //}
+
+ blk.literals = append(blk.literals, src[s:s+length]...)
+ //println(length, "litLen")
+ lits += length
+ s += length
+ continue
+
+ case snappyTagCopy1:
+ s += 2
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, len(src))
+ return ErrSnappyCorrupt
+ }
+ length = 4 + int(src[s-2])>>2&0x7
+ offset = uint32(src[s-2])&0xe0<<3 | uint32(src[s-1])
+
+ case snappyTagCopy2:
+ s += 3
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, len(src))
+ return ErrSnappyCorrupt
+ }
+ length = 1 + int(src[s-3])>>2
+ offset = uint32(src[s-2]) | uint32(src[s-1])<<8
+
+ case snappyTagCopy4:
+ s += 5
+ if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line.
+ println("uint(s) > uint(len(src)", s, len(src))
+ return ErrSnappyCorrupt
+ }
+ length = 1 + int(src[s-5])>>2
+ offset = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24
+ }
+
+ if offset <= 0 || blk.size+lits < int(offset) /*|| length > len(blk)-d */ {
+ println("offset <= 0 || blk.size+lits < int(offset)", offset, blk.size+lits, int(offset), blk.size, lits)
+
+ return ErrSnappyCorrupt
+ }
+
+ // Check if offset is one of the recent offsets.
+ // Adjusts the output offset accordingly.
+ // Gives a tiny bit of compression, typically around 1%.
+ if false {
+ offset = blk.matchOffset(offset, uint32(lits))
+ } else {
+ offset += 3
+ }
+
+ blk.sequences = append(blk.sequences, seq{
+ litLen: uint32(lits),
+ offset: offset,
+ matchLen: uint32(length) - zstdMinMatch,
+ })
+ blk.size += length + lits
+ lits = 0
+ }
+ blk.extraLits = lits
+ return nil
+}
+
+func (r *SnappyConverter) readFull(p []byte, allowEOF bool) (ok bool) {
+ if _, r.err = io.ReadFull(r.r, p); r.err != nil {
+ if r.err == io.ErrUnexpectedEOF || (r.err == io.EOF && !allowEOF) {
+ r.err = ErrSnappyCorrupt
+ }
+ return false
+ }
+ return true
+}
+
+var crcTable = crc32.MakeTable(crc32.Castagnoli)
+
+// crc implements the checksum specified in section 3 of
+// https://github.com/google/snappy/blob/master/framing_format.txt
+func snappyCRC(b []byte) uint32 {
+ c := crc32.Update(0, crcTable, b)
+ return c>>15 | c<<17 + 0xa282ead8
+}
+
+// snappyDecodedLen returns the length of the decoded block and the number of bytes
+// that the length header occupied.
+func snappyDecodedLen(src []byte) (blockLen, headerLen int, err error) {
+ v, n := binary.Uvarint(src)
+ if n <= 0 || v > 0xffffffff {
+ return 0, 0, ErrSnappyCorrupt
+ }
+
+ const wordSize = 32 << (^uint(0) >> 32 & 1)
+ if wordSize == 32 && v > 0x7fffffff {
+ return 0, 0, ErrSnappyTooLarge
+ }
+ return int(v), n, nil
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/zip.go b/vendor/github.com/klauspost/compress/zstd/zip.go
new file mode 100644
index 0000000..29c15c8
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/zip.go
@@ -0,0 +1,141 @@
+// Copyright 2019+ Klaus Post. All rights reserved.
+// License information can be found in the LICENSE file.
+
+package zstd
+
+import (
+ "errors"
+ "io"
+ "sync"
+)
+
+// ZipMethodWinZip is the method for Zstandard compressed data inside Zip files for WinZip.
+// See https://www.winzip.com/win/en/comp_info.html
+const ZipMethodWinZip = 93
+
+// ZipMethodPKWare is the original method number used by PKWARE to indicate Zstandard compression.
+// Deprecated: This has been deprecated by PKWARE, use ZipMethodWinZip instead for compression.
+// See https://pkware.cachefly.net/webdocs/APPNOTE/APPNOTE-6.3.9.TXT
+const ZipMethodPKWare = 20
+
+// zipReaderPool is the default reader pool.
+var zipReaderPool = sync.Pool{New: func() interface{} {
+ z, err := NewReader(nil, WithDecoderLowmem(true), WithDecoderMaxWindow(128<<20), WithDecoderConcurrency(1))
+ if err != nil {
+ panic(err)
+ }
+ return z
+}}
+
+// newZipReader creates a pooled zip decompressor.
+func newZipReader(opts ...DOption) func(r io.Reader) io.ReadCloser {
+ pool := &zipReaderPool
+ if len(opts) > 0 {
+ opts = append([]DOption{WithDecoderLowmem(true), WithDecoderMaxWindow(128 << 20)}, opts...)
+ // Force concurrency 1
+ opts = append(opts, WithDecoderConcurrency(1))
+ // Create our own pool
+ pool = &sync.Pool{}
+ }
+ return func(r io.Reader) io.ReadCloser {
+ dec, ok := pool.Get().(*Decoder)
+ if ok {
+ dec.Reset(r)
+ } else {
+ d, err := NewReader(r, opts...)
+ if err != nil {
+ panic(err)
+ }
+ dec = d
+ }
+ return &pooledZipReader{dec: dec, pool: pool}
+ }
+}
+
+type pooledZipReader struct {
+ mu sync.Mutex // guards Close and Read
+ pool *sync.Pool
+ dec *Decoder
+}
+
+func (r *pooledZipReader) Read(p []byte) (n int, err error) {
+ r.mu.Lock()
+ defer r.mu.Unlock()
+ if r.dec == nil {
+ return 0, errors.New("read after close or EOF")
+ }
+ dec, err := r.dec.Read(p)
+ if err == io.EOF {
+ r.dec.Reset(nil)
+ r.pool.Put(r.dec)
+ r.dec = nil
+ }
+ return dec, err
+}
+
+func (r *pooledZipReader) Close() error {
+ r.mu.Lock()
+ defer r.mu.Unlock()
+ var err error
+ if r.dec != nil {
+ err = r.dec.Reset(nil)
+ r.pool.Put(r.dec)
+ r.dec = nil
+ }
+ return err
+}
+
+type pooledZipWriter struct {
+ mu sync.Mutex // guards Close and Read
+ enc *Encoder
+ pool *sync.Pool
+}
+
+func (w *pooledZipWriter) Write(p []byte) (n int, err error) {
+ w.mu.Lock()
+ defer w.mu.Unlock()
+ if w.enc == nil {
+ return 0, errors.New("Write after Close")
+ }
+ return w.enc.Write(p)
+}
+
+func (w *pooledZipWriter) Close() error {
+ w.mu.Lock()
+ defer w.mu.Unlock()
+ var err error
+ if w.enc != nil {
+ err = w.enc.Close()
+ w.pool.Put(w.enc)
+ w.enc = nil
+ }
+ return err
+}
+
+// ZipCompressor returns a compressor that can be registered with zip libraries.
+// The provided encoder options will be used on all encodes.
+func ZipCompressor(opts ...EOption) func(w io.Writer) (io.WriteCloser, error) {
+ var pool sync.Pool
+ return func(w io.Writer) (io.WriteCloser, error) {
+ enc, ok := pool.Get().(*Encoder)
+ if ok {
+ enc.Reset(w)
+ } else {
+ var err error
+ enc, err = NewWriter(w, opts...)
+ if err != nil {
+ return nil, err
+ }
+ }
+ return &pooledZipWriter{enc: enc, pool: &pool}, nil
+ }
+}
+
+// ZipDecompressor returns a decompressor that can be registered with zip libraries.
+// See ZipCompressor for example.
+// Options can be specified. WithDecoderConcurrency(1) is forced,
+// and by default a 128MB maximum decompression window is specified.
+// The window size can be overridden if required.
+func ZipDecompressor(opts ...DOption) func(r io.Reader) io.ReadCloser {
+ return newZipReader(opts...)
+}
diff --git a/vendor/github.com/klauspost/compress/zstd/zstd.go b/vendor/github.com/klauspost/compress/zstd/zstd.go
new file mode 100644
index 0000000..4be7cc7
--- /dev/null
+++ b/vendor/github.com/klauspost/compress/zstd/zstd.go
@@ -0,0 +1,121 @@
+// Package zstd provides decompression of zstandard files.
+//
+// For advanced usage and examples, go to the README: https://github.com/klauspost/compress/tree/master/zstd#zstd
+package zstd
+
+import (
+ "bytes"
+ "encoding/binary"
+ "errors"
+ "log"
+ "math"
+)
+
+// enable debug printing
+const debug = false
+
+// enable encoding debug printing
+const debugEncoder = debug
+
+// enable decoding debug printing
+const debugDecoder = debug
+
+// Enable extra assertions.
+const debugAsserts = debug || false
+
+// print sequence details
+const debugSequences = false
+
+// print detailed matching information
+const debugMatches = false
+
+// force encoder to use predefined tables.
+const forcePreDef = false
+
+// zstdMinMatch is the minimum zstd match length.
+const zstdMinMatch = 3
+
+// fcsUnknown is used for unknown frame content size.
+const fcsUnknown = math.MaxUint64
+
+var (
+ // ErrReservedBlockType is returned when a reserved block type is found.
+ // Typically this indicates wrong or corrupted input.
+ ErrReservedBlockType = errors.New("invalid input: reserved block type encountered")
+
+ // ErrCompressedSizeTooBig is returned when a block is bigger than allowed.
+ // Typically this indicates wrong or corrupted input.
+ ErrCompressedSizeTooBig = errors.New("invalid input: compressed size too big")
+
+ // ErrBlockTooSmall is returned when a block is too small to be decoded.
+ // Typically returned on invalid input.
+ ErrBlockTooSmall = errors.New("block too small")
+
+ // ErrUnexpectedBlockSize is returned when a block has unexpected size.
+ // Typically returned on invalid input.
+ ErrUnexpectedBlockSize = errors.New("unexpected block size")
+
+ // ErrMagicMismatch is returned when a "magic" number isn't what is expected.
+ // Typically this indicates wrong or corrupted input.
+ ErrMagicMismatch = errors.New("invalid input: magic number mismatch")
+
+ // ErrWindowSizeExceeded is returned when a reference exceeds the valid window size.
+ // Typically this indicates wrong or corrupted input.
+ ErrWindowSizeExceeded = errors.New("window size exceeded")
+
+ // ErrWindowSizeTooSmall is returned when no window size is specified.
+ // Typically this indicates wrong or corrupted input.
+ ErrWindowSizeTooSmall = errors.New("invalid input: window size was too small")
+
+ // ErrDecoderSizeExceeded is returned if decompressed size exceeds the configured limit.
+ ErrDecoderSizeExceeded = errors.New("decompressed size exceeds configured limit")
+
+ // ErrUnknownDictionary is returned if the dictionary ID is unknown.
+ ErrUnknownDictionary = errors.New("unknown dictionary")
+
+ // ErrFrameSizeExceeded is returned if the stated frame size is exceeded.
+ // This is only returned if SingleSegment is specified on the frame.
+ ErrFrameSizeExceeded = errors.New("frame size exceeded")
+
+ // ErrFrameSizeMismatch is returned if the stated frame size does not match the expected size.
+ // This is only returned if SingleSegment is specified on the frame.
+ ErrFrameSizeMismatch = errors.New("frame size does not match size on stream")
+
+ // ErrCRCMismatch is returned if CRC mismatches.
+ ErrCRCMismatch = errors.New("CRC check failed")
+
+ // ErrDecoderClosed will be returned if the Decoder was used after
+ // Close has been called.
+ ErrDecoderClosed = errors.New("decoder used after Close")
+
+ // ErrDecoderNilInput is returned when a nil Reader was provided
+ // and an operation other than Reset/DecodeAll/Close was attempted.
+ ErrDecoderNilInput = errors.New("nil input provided as reader")
+)
+
+func println(a ...interface{}) {
+ if debug || debugDecoder || debugEncoder {
+ log.Println(a...)
+ }
+}
+
+func printf(format string, a ...interface{}) {
+ if debug || debugDecoder || debugEncoder {
+ log.Printf(format, a...)
+ }
+}
+
+func load3232(b []byte, i int32) uint32 {
+ return binary.LittleEndian.Uint32(b[:len(b):len(b)][i:])
+}
+
+func load6432(b []byte, i int32) uint64 {
+ return binary.LittleEndian.Uint64(b[:len(b):len(b)][i:])
+}
+
+type byter interface {
+ Bytes() []byte
+ Len() int
+}
+
+var _ byter = &bytes.Buffer{}
diff --git a/vendor/github.com/mattn/go-sqlite3/README.md b/vendor/github.com/mattn/go-sqlite3/README.md
index 931b02e..1804a89 100644
--- a/vendor/github.com/mattn/go-sqlite3/README.md
+++ b/vendor/github.com/mattn/go-sqlite3/README.md
@@ -40,7 +40,7 @@ This package follows the official [Golang Release Policy](https://golang.org/doc
- [Alpine](#alpine)
- [Fedora](#fedora)
- [Ubuntu](#ubuntu)
- - [Mac OSX](#mac-osx)
+ - [macOS](#mac-osx)
- [Windows](#windows)
- [Errors](#errors)
- [User Authentication](#user-authentication)
@@ -72,7 +72,7 @@ _go-sqlite3_ is *cgo* package.
If you want to build your app using go-sqlite3, you need gcc.
However, after you have built and installed _go-sqlite3_ with `go install github.com/mattn/go-sqlite3` (which requires gcc), you can build your app without relying on gcc in future.
-***Important: because this is a `CGO` enabled package, you are required to set the environment variable `CGO_ENABLED=1` and have a `gcc` compile present within your path.***
+***Important: because this is a `CGO` enabled package, you are required to set the environment variable `CGO_ENABLED=1` and have a `gcc` compiler present within your path.***
# API Reference
@@ -145,7 +145,7 @@ Click [here](https://golang.org/pkg/go/build/#hdr-Build_Constraints) for more in
If you wish to build this library with additional extensions / features, use the following command:
```bash
-go build --tags "<FEATURE>"
+go build -tags "<FEATURE>"
```
For available features, see the extension list.
@@ -154,7 +154,7 @@ When using multiple build tags, all the different tags should be space delimited
Example:
```bash
-go build --tags "icu json1 fts5 secure_delete"
+go build -tags "icu json1 fts5 secure_delete"
```
### Feature / Extension List
@@ -165,6 +165,7 @@ go build --tags "icu json1 fts5 secure_delete"
| Allow URI Authority | sqlite_allow_uri_authority | URI filenames normally throws an error if the authority section is not either empty or "localhost".<br><br>However, if SQLite is compiled with the SQLITE_ALLOW_URI_AUTHORITY compile-time option, then the URI is converted into a Uniform Naming Convention (UNC) filename and passed down to the underlying operating system that way |
| App Armor | sqlite_app_armor | When defined, this C-preprocessor macro activates extra code that attempts to detect misuse of the SQLite API, such as passing in NULL pointers to required parameters or using objects after they have been destroyed. <br><br>App Armor is not available under `Windows`. |
| Disable Load Extensions | sqlite_omit_load_extension | Loading of external extensions is enabled by default.<br><br>To disable extension loading add the build tag `sqlite_omit_load_extension`. |
+| Enable Serialization with `libsqlite3` | sqlite_serialize | Serialization and deserialization of a SQLite database is available by default, unless the build tag `libsqlite3` is set.<br><br>To enable this functionality even if `libsqlite3` is set, add the build tag `sqlite_serialize`. |
| Foreign Keys | sqlite_foreign_keys | This macro determines whether enforcement of foreign key constraints is enabled or disabled by default for new database connections.<br><br>Each database connection can always turn enforcement of foreign key constraints on and off and run-time using the foreign_keys pragma.<br><br>Enforcement of foreign key constraints is normally off by default, but if this compile-time parameter is set to 1, enforcement of foreign key constraints will be on by default |
| Full Auto Vacuum | sqlite_vacuum_full | Set the default auto vacuum to full |
| Incremental Auto Vacuum | sqlite_vacuum_incr | Set the default auto vacuum to incremental |
@@ -193,7 +194,7 @@ This package can be compiled for android.
Compile with:
```bash
-go build --tags "android"
+go build -tags "android"
```
For more information see [#201](https://github.com/mattn/go-sqlite3/issues/201)
@@ -218,8 +219,8 @@ This library can be cross-compiled.
In some cases you are required to the `CC` environment variable with the cross compiler.
-## Cross Compiling from MAC OSX
-The simplest way to cross compile from OSX is to use [musl-cross](https://github.com/FiloSottile/homebrew-musl-cross).
+## Cross Compiling from macOS
+The simplest way to cross compile from macOS is to use [xgo](https://github.com/karalabe/xgo).
Steps:
- Install [musl-cross](https://github.com/FiloSottile/homebrew-musl-cross) (`brew install FiloSottile/musl-cross/musl-cross`).
@@ -240,13 +241,13 @@ To compile this package on Linux, you must install the development tools for you
To compile under linux use the build tag `linux`.
```bash
-go build --tags "linux"
+go build -tags "linux"
```
If you wish to link directly to libsqlite3 then you can use the `libsqlite3` build tag.
```
-go build --tags "libsqlite3 linux"
+go build -tags "libsqlite3 linux"
```
### Alpine
@@ -269,9 +270,9 @@ sudo yum groupinstall "Development Tools" "Development Libraries"
sudo apt-get install build-essential
```
-## Mac OSX
+## macOS
-OSX should have all the tools present to compile this package. If not, install XCode to add all the developers tools.
+macOS should have all the tools present to compile this package. If not, install XCode to add all the developers tools.
Required dependency:
@@ -279,7 +280,7 @@ Required dependency:
brew install sqlite3
```
-For OSX, there is an additional package to install which is required if you wish to build the `icu` extension.
+For macOS, there is an additional package to install which is required if you wish to build the `icu` extension.
This additional package can be installed with `homebrew`:
@@ -287,16 +288,25 @@ This additional package can be installed with `homebrew`:
brew upgrade icu4c
```
-To compile for Mac OSX:
+To compile for macOS on x86:
```bash
-go build --tags "darwin"
+go build -tags "darwin amd64"
+```
+
+To compile for macOS on ARM chips:
+
+```bash
+go build -tags "darwin arm64"
```
If you wish to link directly to libsqlite3, use the `libsqlite3` build tag:
```
-go build --tags "libsqlite3 darwin"
+# x86
+go build -tags "libsqlite3 darwin amd64"
+# ARM
+go build -tags "libsqlite3 darwin arm64"
```
Additional information:
diff --git a/vendor/github.com/mattn/go-sqlite3/callback.go b/vendor/github.com/mattn/go-sqlite3/callback.go
index d305691..b794bcd 100644
--- a/vendor/github.com/mattn/go-sqlite3/callback.go
+++ b/vendor/github.com/mattn/go-sqlite3/callback.go
@@ -100,13 +100,13 @@ func preUpdateHookTrampoline(handle unsafe.Pointer, dbHandle uintptr, op int, db
// Use handles to avoid passing Go pointers to C.
type handleVal struct {
db *SQLiteConn
- val interface{}
+ val any
}
var handleLock sync.Mutex
var handleVals = make(map[unsafe.Pointer]handleVal)
-func newHandle(db *SQLiteConn, v interface{}) unsafe.Pointer {
+func newHandle(db *SQLiteConn, v any) unsafe.Pointer {
handleLock.Lock()
defer handleLock.Unlock()
val := handleVal{db: db, val: v}
@@ -124,7 +124,7 @@ func lookupHandleVal(handle unsafe.Pointer) handleVal {
return handleVals[handle]
}
-func lookupHandle(handle unsafe.Pointer) interface{} {
+func lookupHandle(handle unsafe.Pointer) any {
return lookupHandleVal(handle).val
}
@@ -238,7 +238,7 @@ func callbackArg(typ reflect.Type) (callbackArgConverter, error) {
switch typ.Kind() {
case reflect.Interface:
if typ.NumMethod() != 0 {
- return nil, errors.New("the only supported interface type is interface{}")
+ return nil, errors.New("the only supported interface type is any")
}
return callbackArgGeneric, nil
case reflect.Slice:
@@ -360,11 +360,11 @@ func callbackRetGeneric(ctx *C.sqlite3_context, v reflect.Value) error {
}
cb, err := callbackRet(v.Elem().Type())
- if err != nil {
- return err
- }
+ if err != nil {
+ return err
+ }
- return cb(ctx, v.Elem())
+ return cb(ctx, v.Elem())
}
func callbackRet(typ reflect.Type) (callbackRetConverter, error) {
diff --git a/vendor/github.com/mattn/go-sqlite3/convert.go b/vendor/github.com/mattn/go-sqlite3/convert.go
index 0385073..f7a9dcd 100644
--- a/vendor/github.com/mattn/go-sqlite3/convert.go
+++ b/vendor/github.com/mattn/go-sqlite3/convert.go
@@ -23,7 +23,7 @@ var errNilPtr = errors.New("destination pointer is nil") // embedded in descript
// convertAssign copies to dest the value in src, converting it if possible.
// An error is returned if the copy would result in loss of information.
// dest should be a pointer type.
-func convertAssign(dest, src interface{}) error {
+func convertAssign(dest, src any) error {
// Common cases, without reflect.
switch s := src.(type) {
case string:
@@ -55,7 +55,7 @@ func convertAssign(dest, src interface{}) error {
}
*d = string(s)
return nil
- case *interface{}:
+ case *any:
if d == nil {
return errNilPtr
}
@@ -97,7 +97,7 @@ func convertAssign(dest, src interface{}) error {
}
case nil:
switch d := dest.(type) {
- case *interface{}:
+ case *any:
if d == nil {
return errNilPtr
}
@@ -149,7 +149,7 @@ func convertAssign(dest, src interface{}) error {
*d = bv.(bool)
}
return err
- case *interface{}:
+ case *any:
*d = src
return nil
}
@@ -256,7 +256,7 @@ func cloneBytes(b []byte) []byte {
return c
}
-func asString(src interface{}) string {
+func asString(src any) string {
switch v := src.(type) {
case string:
return v
diff --git a/vendor/github.com/mattn/go-sqlite3/doc.go b/vendor/github.com/mattn/go-sqlite3/doc.go
index ac27633..a3bcebb 100644
--- a/vendor/github.com/mattn/go-sqlite3/doc.go
+++ b/vendor/github.com/mattn/go-sqlite3/doc.go
@@ -5,63 +5,63 @@ This works as a driver for database/sql.
Installation
- go get github.com/mattn/go-sqlite3
+ go get github.com/mattn/go-sqlite3
-Supported Types
+# Supported Types
Currently, go-sqlite3 supports the following data types.
- +------------------------------+
- |go | sqlite3 |
- |----------|-------------------|
- |nil | null |
- |int | integer |
- |int64 | integer |
- |float64 | float |
- |bool | integer |
- |[]byte | blob |
- |string | text |
- |time.Time | timestamp/datetime|
- +------------------------------+
-
-SQLite3 Extension
+ +------------------------------+
+ |go | sqlite3 |
+ |----------|-------------------|
+ |nil | null |
+ |int | integer |
+ |int64 | integer |
+ |float64 | float |
+ |bool | integer |
+ |[]byte | blob |
+ |string | text |
+ |time.Time | timestamp/datetime|
+ +------------------------------+
+
+# SQLite3 Extension
You can write your own extension module for sqlite3. For example, below is an
extension for a Regexp matcher operation.
- #include <pcre.h>
- #include <string.h>
- #include <stdio.h>
- #include <sqlite3ext.h>
-
- SQLITE_EXTENSION_INIT1
- static void regexp_func(sqlite3_context *context, int argc, sqlite3_value **argv) {
- if (argc >= 2) {
- const char *target = (const char *)sqlite3_value_text(argv[1]);
- const char *pattern = (const char *)sqlite3_value_text(argv[0]);
- const char* errstr = NULL;
- int erroff = 0;
- int vec[500];
- int n, rc;
- pcre* re = pcre_compile(pattern, 0, &errstr, &erroff, NULL);
- rc = pcre_exec(re, NULL, target, strlen(target), 0, 0, vec, 500);
- if (rc <= 0) {
- sqlite3_result_error(context, errstr, 0);
- return;
- }
- sqlite3_result_int(context, 1);
- }
- }
-
- #ifdef _WIN32
- __declspec(dllexport)
- #endif
- int sqlite3_extension_init(sqlite3 *db, char **errmsg,
- const sqlite3_api_routines *api) {
- SQLITE_EXTENSION_INIT2(api);
- return sqlite3_create_function(db, "regexp", 2, SQLITE_UTF8,
- (void*)db, regexp_func, NULL, NULL);
- }
+ #include <pcre.h>
+ #include <string.h>
+ #include <stdio.h>
+ #include <sqlite3ext.h>
+
+ SQLITE_EXTENSION_INIT1
+ static void regexp_func(sqlite3_context *context, int argc, sqlite3_value **argv) {
+ if (argc >= 2) {
+ const char *target = (const char *)sqlite3_value_text(argv[1]);
+ const char *pattern = (const char *)sqlite3_value_text(argv[0]);
+ const char* errstr = NULL;
+ int erroff = 0;
+ int vec[500];
+ int n, rc;
+ pcre* re = pcre_compile(pattern, 0, &errstr, &erroff, NULL);
+ rc = pcre_exec(re, NULL, target, strlen(target), 0, 0, vec, 500);
+ if (rc <= 0) {
+ sqlite3_result_error(context, errstr, 0);
+ return;
+ }
+ sqlite3_result_int(context, 1);
+ }
+ }
+
+ #ifdef _WIN32
+ __declspec(dllexport)
+ #endif
+ int sqlite3_extension_init(sqlite3 *db, char **errmsg,
+ const sqlite3_api_routines *api) {
+ SQLITE_EXTENSION_INIT2(api);
+ return sqlite3_create_function(db, "regexp", 2, SQLITE_UTF8,
+ (void*)db, regexp_func, NULL, NULL);
+ }
It needs to be built as a so/dll shared library. And you need to register
the extension module like below.
@@ -77,7 +77,7 @@ Then, you can use this extension.
rows, err := db.Query("select text from mytable where name regexp '^golang'")
-Connection Hook
+# Connection Hook
You can hook and inject your code when the connection is established by setting
ConnectHook to get the SQLiteConn.
@@ -95,13 +95,13 @@ You can also use database/sql.Conn.Raw (Go >= 1.13):
conn, err := db.Conn(context.Background())
// if err != nil { ... }
defer conn.Close()
- err = conn.Raw(func (driverConn interface{}) error {
+ err = conn.Raw(func (driverConn any) error {
sqliteConn := driverConn.(*sqlite3.SQLiteConn)
// ... use sqliteConn
})
// if err != nil { ... }
-Go SQlite3 Extensions
+# Go SQlite3 Extensions
If you want to register Go functions as SQLite extension functions
you can make a custom driver by calling RegisterFunction from
@@ -130,6 +130,5 @@ You can then use the custom driver by passing its name to sql.Open.
}
See the documentation of RegisterFunc for more details.
-
*/
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/go.mod b/vendor/github.com/mattn/go-sqlite3/go.mod
deleted file mode 100644
index 89788ab..0000000
--- a/vendor/github.com/mattn/go-sqlite3/go.mod
+++ /dev/null
@@ -1,7 +0,0 @@
-module github.com/mattn/go-sqlite3
-
-go 1.16
-
-retract (
- [v2.0.0+incompatible, v2.0.6+incompatible] // Accidental; no major changes or features.
-)
diff --git a/vendor/github.com/mattn/go-sqlite3/go.sum b/vendor/github.com/mattn/go-sqlite3/go.sum
deleted file mode 100644
index e69de29..0000000
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c
index dd05f57..52ee2a3 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c
@@ -1,7 +1,7 @@
#ifndef USE_LIBSQLITE3
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
-** version 3.39.4. By combining all the individual C code files into this
+** version 3.46.1. By combining all the individual C code files into this
** single large file, the entire code can be compiled as a single translation
** unit. This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately. Performance improvements
@@ -17,6 +17,9 @@
** if you want a wrapper to interface SQLite with your choice of programming
** language. The code for the "sqlite3" command-line shell is also in a
** separate file. This file contains only code for the core SQLite library.
+**
+** The content in this amalgamation comes from Fossil check-in
+** c9c2ab54ba1f5f46360f1b4f35d849cd3f08.
*/
#define SQLITE_CORE 1
#define SQLITE_AMALGAMATION 1
@@ -51,11 +54,11 @@
** used on lines of code that actually
** implement parts of coverage testing.
**
-** OPTIMIZATION-IF-TRUE - This branch is allowed to alway be false
+** OPTIMIZATION-IF-TRUE - This branch is allowed to always be false
** and the correct answer is still obtained,
** though perhaps more slowly.
**
-** OPTIMIZATION-IF-FALSE - This branch is allowed to alway be true
+** OPTIMIZATION-IF-FALSE - This branch is allowed to always be true
** and the correct answer is still obtained,
** though perhaps more slowly.
**
@@ -124,6 +127,10 @@
#define SQLITE_4_BYTE_ALIGNED_MALLOC
#endif /* defined(_MSC_VER) && !defined(_WIN64) */
+#if !defined(HAVE_LOG2) && defined(_MSC_VER) && _MSC_VER<1800
+#define HAVE_LOG2 0
+#endif /* !defined(HAVE_LOG2) && defined(_MSC_VER) && _MSC_VER<1800 */
+
#endif /* SQLITE_MSVC_H */
/************** End of msvc.h ************************************************/
@@ -453,9 +460,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
-#define SQLITE_VERSION "3.39.4"
-#define SQLITE_VERSION_NUMBER 3039004
-#define SQLITE_SOURCE_ID "2022-09-29 15:55:41 a29f9949895322123f7c38fbe94c649a9d6e6c9cd0c3b41c96d694552f26b309"
+#define SQLITE_VERSION "3.46.1"
+#define SQLITE_VERSION_NUMBER 3046001
+#define SQLITE_SOURCE_ID "2024-08-13 09:16:08 c9c2ab54ba1f5f46360f1b4f35d849cd3f080e6fc2b6c60e91b16c63f69a1e33"
/*
** CAPI3REF: Run-Time Library Version Numbers
@@ -727,6 +734,8 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
** the 1st parameter to sqlite3_exec() while sqlite3_exec() is running.
** <li> The application must not modify the SQL statement text passed into
** the 2nd parameter of sqlite3_exec() while sqlite3_exec() is running.
+** <li> The application must not dereference the arrays or string pointers
+** passed as the 3rd and 4th callback parameters after it returns.
** </ul>
*/
SQLITE_API int sqlite3_exec(
@@ -835,6 +844,7 @@ SQLITE_API int sqlite3_exec(
#define SQLITE_IOERR_ROLLBACK_ATOMIC (SQLITE_IOERR | (31<<8))
#define SQLITE_IOERR_DATA (SQLITE_IOERR | (32<<8))
#define SQLITE_IOERR_CORRUPTFS (SQLITE_IOERR | (33<<8))
+#define SQLITE_IOERR_IN_PAGE (SQLITE_IOERR | (34<<8))
#define SQLITE_LOCKED_SHAREDCACHE (SQLITE_LOCKED | (1<<8))
#define SQLITE_LOCKED_VTAB (SQLITE_LOCKED | (2<<8))
#define SQLITE_BUSY_RECOVERY (SQLITE_BUSY | (1<<8))
@@ -870,6 +880,7 @@ SQLITE_API int sqlite3_exec(
#define SQLITE_CONSTRAINT_DATATYPE (SQLITE_CONSTRAINT |(12<<8))
#define SQLITE_NOTICE_RECOVER_WAL (SQLITE_NOTICE | (1<<8))
#define SQLITE_NOTICE_RECOVER_ROLLBACK (SQLITE_NOTICE | (2<<8))
+#define SQLITE_NOTICE_RBU (SQLITE_NOTICE | (3<<8))
#define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8))
#define SQLITE_AUTH_USER (SQLITE_AUTH | (1<<8))
#define SQLITE_OK_LOAD_PERMANENTLY (SQLITE_OK | (1<<8))
@@ -977,13 +988,17 @@ SQLITE_API int sqlite3_exec(
**
** SQLite uses one of these integer values as the second
** argument to calls it makes to the xLock() and xUnlock() methods
-** of an [sqlite3_io_methods] object.
+** of an [sqlite3_io_methods] object. These values are ordered from
+** lest restrictive to most restrictive.
+**
+** The argument to xLock() is always SHARED or higher. The argument to
+** xUnlock is either SHARED or NONE.
*/
-#define SQLITE_LOCK_NONE 0
-#define SQLITE_LOCK_SHARED 1
-#define SQLITE_LOCK_RESERVED 2
-#define SQLITE_LOCK_PENDING 3
-#define SQLITE_LOCK_EXCLUSIVE 4
+#define SQLITE_LOCK_NONE 0 /* xUnlock() only */
+#define SQLITE_LOCK_SHARED 1 /* xLock() or xUnlock() */
+#define SQLITE_LOCK_RESERVED 2 /* xLock() only */
+#define SQLITE_LOCK_PENDING 3 /* xLock() only */
+#define SQLITE_LOCK_EXCLUSIVE 4 /* xLock() only */
/*
** CAPI3REF: Synchronization Type Flags
@@ -1061,7 +1076,14 @@ struct sqlite3_file {
** <li> [SQLITE_LOCK_PENDING], or
** <li> [SQLITE_LOCK_EXCLUSIVE].
** </ul>
-** xLock() increases the lock. xUnlock() decreases the lock.
+** xLock() upgrades the database file lock. In other words, xLock() moves the
+** database file lock in the direction NONE toward EXCLUSIVE. The argument to
+** xLock() is always one of SHARED, RESERVED, PENDING, or EXCLUSIVE, never
+** SQLITE_LOCK_NONE. If the database file lock is already at or above the
+** requested lock, then the call to xLock() is a no-op.
+** xUnlock() downgrades the database file lock to either SHARED or NONE.
+** If the lock is already at or below the requested lock state, then the call
+** to xUnlock() is a no-op.
** The xCheckReservedLock() method checks whether any database connection,
** either in this process or in some other process, is holding a RESERVED,
** PENDING, or EXCLUSIVE lock on the file. It returns true
@@ -1166,9 +1188,8 @@ struct sqlite3_io_methods {
** opcode causes the xFileControl method to write the current state of
** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED],
** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE])
-** into an integer that the pArg argument points to. This capability
-** is used during testing and is only available when the SQLITE_TEST
-** compile-time option is used.
+** into an integer that the pArg argument points to.
+** This capability is only available if SQLite is compiled with [SQLITE_DEBUG].
**
** <li>[[SQLITE_FCNTL_SIZE_HINT]]
** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS
@@ -1472,7 +1493,6 @@ struct sqlite3_io_methods {
** in wal mode after the client has finished copying pages from the wal
** file to the database file, but before the *-shm file is updated to
** record the fact that the pages have been checkpointed.
-** </ul>
**
** <li>[[SQLITE_FCNTL_EXTERNAL_READER]]
** The EXPERIMENTAL [SQLITE_FCNTL_EXTERNAL_READER] opcode is used to detect
@@ -1485,10 +1505,16 @@ struct sqlite3_io_methods {
** the database is not a wal-mode db, or if there is no such connection in any
** other process. This opcode cannot be used to detect transactions opened
** by clients within the current process, only within other processes.
-** </ul>
**
** <li>[[SQLITE_FCNTL_CKSM_FILE]]
-** Used by the cksmvfs VFS module only.
+** The [SQLITE_FCNTL_CKSM_FILE] opcode is for use internally by the
+** [checksum VFS shim] only.
+**
+** <li>[[SQLITE_FCNTL_RESET_CACHE]]
+** If there is currently no transaction open on the database, and the
+** database is not a temp db, then the [SQLITE_FCNTL_RESET_CACHE] file-control
+** purges the contents of the in-memory page cache. If there is an open
+** transaction, or if the db is a temp-db, this opcode is a no-op, not an error.
** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE 1
@@ -1531,6 +1557,7 @@ struct sqlite3_io_methods {
#define SQLITE_FCNTL_CKPT_START 39
#define SQLITE_FCNTL_EXTERNAL_READER 40
#define SQLITE_FCNTL_CKSM_FILE 41
+#define SQLITE_FCNTL_RESET_CACHE 42
/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -1560,6 +1587,26 @@ typedef struct sqlite3_mutex sqlite3_mutex;
*/
typedef struct sqlite3_api_routines sqlite3_api_routines;
+/*
+** CAPI3REF: File Name
+**
+** Type [sqlite3_filename] is used by SQLite to pass filenames to the
+** xOpen method of a [VFS]. It may be cast to (const char*) and treated
+** as a normal, nul-terminated, UTF-8 buffer containing the filename, but
+** may also be passed to special APIs such as:
+**
+** <ul>
+** <li> sqlite3_filename_database()
+** <li> sqlite3_filename_journal()
+** <li> sqlite3_filename_wal()
+** <li> sqlite3_uri_parameter()
+** <li> sqlite3_uri_boolean()
+** <li> sqlite3_uri_int64()
+** <li> sqlite3_uri_key()
+** </ul>
+*/
+typedef const char *sqlite3_filename;
+
/*
** CAPI3REF: OS Interface Object
**
@@ -1738,7 +1785,7 @@ struct sqlite3_vfs {
sqlite3_vfs *pNext; /* Next registered VFS */
const char *zName; /* Name of this virtual file system */
void *pAppData; /* Pointer to application-specific data */
- int (*xOpen)(sqlite3_vfs*, const char *zName, sqlite3_file*,
+ int (*xOpen)(sqlite3_vfs*, sqlite3_filename zName, sqlite3_file*,
int flags, int *pOutFlags);
int (*xDelete)(sqlite3_vfs*, const char *zName, int syncDir);
int (*xAccess)(sqlite3_vfs*, const char *zName, int flags, int *pResOut);
@@ -1925,20 +1972,23 @@ SQLITE_API int sqlite3_os_end(void);
** must ensure that no other SQLite interfaces are invoked by other
** threads while sqlite3_config() is running.</b>
**
-** The sqlite3_config() interface
-** may only be invoked prior to library initialization using
-** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()].
-** ^If sqlite3_config() is called after [sqlite3_initialize()] and before
-** [sqlite3_shutdown()] then it will return SQLITE_MISUSE.
-** Note, however, that ^sqlite3_config() can be called as part of the
-** implementation of an application-defined [sqlite3_os_init()].
-**
** The first argument to sqlite3_config() is an integer
** [configuration option] that determines
** what property of SQLite is to be configured. Subsequent arguments
** vary depending on the [configuration option]
** in the first argument.
**
+** For most configuration options, the sqlite3_config() interface
+** may only be invoked prior to library initialization using
+** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()].
+** The exceptional configuration options that may be invoked at any time
+** are called "anytime configuration options".
+** ^If sqlite3_config() is called after [sqlite3_initialize()] and before
+** [sqlite3_shutdown()] with a first argument that is not an anytime
+** configuration option, then the sqlite3_config() call will return SQLITE_MISUSE.
+** Note, however, that ^sqlite3_config() can be called as part of the
+** implementation of an application-defined [sqlite3_os_init()].
+**
** ^When a configuration option is set, sqlite3_config() returns [SQLITE_OK].
** ^If the option is unknown or SQLite is unable to set the option
** then this routine returns a non-zero [error code].
@@ -2046,6 +2096,23 @@ struct sqlite3_mem_methods {
** These constants are the available integer configuration options that
** can be passed as the first argument to the [sqlite3_config()] interface.
**
+** Most of the configuration options for sqlite3_config()
+** will only work if invoked prior to [sqlite3_initialize()] or after
+** [sqlite3_shutdown()]. The few exceptions to this rule are called
+** "anytime configuration options".
+** ^Calling [sqlite3_config()] with a first argument that is not an
+** anytime configuration option in between calls to [sqlite3_initialize()] and
+** [sqlite3_shutdown()] is a no-op that returns SQLITE_MISUSE.
+**
+** The set of anytime configuration options can change (by insertions
+** and/or deletions) from one release of SQLite to the next.
+** As of SQLite version 3.42.0, the complete set of anytime configuration
+** options is:
+** <ul>
+** <li> SQLITE_CONFIG_LOG
+** <li> SQLITE_CONFIG_PCACHE_HDRSZ
+** </ul>
+**
** New configuration options may be added in future releases of SQLite.
** Existing configuration options might be discontinued. Applications
** should check the return code from [sqlite3_config()] to make sure that
@@ -2376,7 +2443,7 @@ struct sqlite3_mem_methods {
** is stored in each sorted record and the required column values loaded
** from the database as records are returned in sorted order. The default
** value for this option is to never use this optimization. Specifying a
-** negative value for this option restores the default behaviour.
+** negative value for this option restores the default behavior.
** This option is only available if SQLite is compiled with the
** [SQLITE_ENABLE_SORTER_REFERENCES] compile-time option.
**
@@ -2390,30 +2457,46 @@ struct sqlite3_mem_methods {
** configuration setting is never used, then the default maximum is determined
** by the [SQLITE_MEMDB_DEFAULT_MAXSIZE] compile-time option. If that
** compile-time option is not set, then the default maximum is 1073741824.
+**
+** [[SQLITE_CONFIG_ROWID_IN_VIEW]]
+** <dt>SQLITE_CONFIG_ROWID_IN_VIEW
+** <dd>The SQLITE_CONFIG_ROWID_IN_VIEW option enables or disables the ability
+** for VIEWs to have a ROWID. The capability can only be enabled if SQLite is
+** compiled with -DSQLITE_ALLOW_ROWID_IN_VIEW, in which case the capability
+** defaults to on. This configuration option queries the current setting or
+** changes the setting to off or on. The argument is a pointer to an integer.
+** If that integer initially holds a value of 1, then the ability for VIEWs to
+** have ROWIDs is activated. If the integer initially holds zero, then the
+** ability is deactivated. Any other initial value for the integer leaves the
+** setting unchanged. After changes, if any, the integer is written with
+** a 1 or 0, if the ability for VIEWs to have ROWIDs is on or off. If SQLite
+** is compiled without -DSQLITE_ALLOW_ROWID_IN_VIEW (which is the usual and
+** recommended case) then the integer is always filled with zero, regardless
+** if its initial value.
** </dl>
*/
-#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
-#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */
-#define SQLITE_CONFIG_SERIALIZED 3 /* nil */
-#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */
-#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */
-#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */
-#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */
-#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */
-#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */
-#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */
-#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */
-/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */
-#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */
-#define SQLITE_CONFIG_PCACHE 14 /* no-op */
-#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */
-#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */
-#define SQLITE_CONFIG_URI 17 /* int */
-#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */
-#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */
+#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
+#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */
+#define SQLITE_CONFIG_SERIALIZED 3 /* nil */
+#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */
+#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */
+#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */
+#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */
+#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */
+#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */
+#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */
+#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */
+/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */
+#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */
+#define SQLITE_CONFIG_PCACHE 14 /* no-op */
+#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */
+#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */
+#define SQLITE_CONFIG_URI 17 /* int */
+#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */
+#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */
#define SQLITE_CONFIG_COVERING_INDEX_SCAN 20 /* int */
-#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */
-#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */
+#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */
+#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */
#define SQLITE_CONFIG_WIN32_HEAPSIZE 23 /* int nByte */
#define SQLITE_CONFIG_PCACHE_HDRSZ 24 /* int *psz */
#define SQLITE_CONFIG_PMASZ 25 /* unsigned int szPma */
@@ -2421,6 +2504,7 @@ struct sqlite3_mem_methods {
#define SQLITE_CONFIG_SMALL_MALLOC 27 /* boolean */
#define SQLITE_CONFIG_SORTERREF_SIZE 28 /* int nByte */
#define SQLITE_CONFIG_MEMDB_MAXSIZE 29 /* sqlite3_int64 */
+#define SQLITE_CONFIG_ROWID_IN_VIEW 30 /* int* */
/*
** CAPI3REF: Database Connection Configuration Options
@@ -2454,7 +2538,7 @@ struct sqlite3_mem_methods {
** configuration for a database connection can only be changed when that
** connection is not currently using lookaside memory, or in other words
** when the "current value" returned by
-** [sqlite3_db_status](D,[SQLITE_CONFIG_LOOKASIDE],...) is zero.
+** [sqlite3_db_status](D,[SQLITE_DBSTATUS_LOOKASIDE_USED],...) is zero.
** Any attempt to change the lookaside memory configuration when lookaside
** memory is in use leaves the configuration unchanged and returns
** [SQLITE_BUSY].)^</dd>
@@ -2551,7 +2635,7 @@ struct sqlite3_mem_methods {
** database handle, SQLite checks if this will mean that there are now no
** connections at all to the database. If so, it performs a checkpoint
** operation before closing the connection. This option may be used to
-** override this behaviour. The first parameter passed to this operation
+** override this behavior. The first parameter passed to this operation
** is an integer - positive to disable checkpoints-on-close, or zero (the
** default) to enable them, and negative to leave the setting unchanged.
** The second parameter is a pointer to an integer
@@ -2604,8 +2688,12 @@ struct sqlite3_mem_methods {
** <li> sqlite3_db_config(db, SQLITE_DBCONFIG_RESET_DATABASE, 0, 0);
** </ol>
** Because resetting a database is destructive and irreversible, the
-** process requires the use of this obscure API and multiple steps to help
-** ensure that it does not happen by accident.
+** process requires the use of this obscure API and multiple steps to
+** help ensure that it does not happen by accident. Because this
+** feature must be capable of resetting corrupt databases, and
+** shutting down virtual tables may require access to that corrupt
+** storage, the library must abandon any installed virtual tables
+** without calling their xDestroy() methods.
**
** [[SQLITE_DBCONFIG_DEFENSIVE]] <dt>SQLITE_DBCONFIG_DEFENSIVE</dt>
** <dd>The SQLITE_DBCONFIG_DEFENSIVE option activates or deactivates the
@@ -2616,6 +2704,7 @@ struct sqlite3_mem_methods {
** <ul>
** <li> The [PRAGMA writable_schema=ON] statement.
** <li> The [PRAGMA journal_mode=OFF] statement.
+** <li> The [PRAGMA schema_version=N] statement.
** <li> Writes to the [sqlite_dbpage] virtual table.
** <li> Direct writes to [shadow tables].
** </ul>
@@ -2643,7 +2732,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_DQS_DML]]
-** <dt>SQLITE_DBCONFIG_DQS_DML</td>
+** <dt>SQLITE_DBCONFIG_DQS_DML</dt>
** <dd>The SQLITE_DBCONFIG_DQS_DML option activates or deactivates
** the legacy [double-quoted string literal] misfeature for DML statements
** only, that is DELETE, INSERT, SELECT, and UPDATE statements. The
@@ -2652,7 +2741,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_DQS_DDL]]
-** <dt>SQLITE_DBCONFIG_DQS_DDL</td>
+** <dt>SQLITE_DBCONFIG_DQS_DDL</dt>
** <dd>The SQLITE_DBCONFIG_DQS option activates or deactivates
** the legacy [double-quoted string literal] misfeature for DDL statements,
** such as CREATE TABLE and CREATE INDEX. The
@@ -2661,7 +2750,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_TRUSTED_SCHEMA]]
-** <dt>SQLITE_DBCONFIG_TRUSTED_SCHEMA</td>
+** <dt>SQLITE_DBCONFIG_TRUSTED_SCHEMA</dt>
** <dd>The SQLITE_DBCONFIG_TRUSTED_SCHEMA option tells SQLite to
** assume that database schemas are untainted by malicious content.
** When the SQLITE_DBCONFIG_TRUSTED_SCHEMA option is disabled, SQLite
@@ -2681,7 +2770,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_LEGACY_FILE_FORMAT]]
-** <dt>SQLITE_DBCONFIG_LEGACY_FILE_FORMAT</td>
+** <dt>SQLITE_DBCONFIG_LEGACY_FILE_FORMAT</dt>
** <dd>The SQLITE_DBCONFIG_LEGACY_FILE_FORMAT option activates or deactivates
** the legacy file format flag. When activated, this flag causes all newly
** created database file to have a schema format version number (the 4-byte
@@ -2690,7 +2779,7 @@ struct sqlite3_mem_methods {
** any SQLite version back to 3.0.0 ([dateof:3.0.0]). Without this setting,
** newly created databases are generally not understandable by SQLite versions
** prior to 3.3.0 ([dateof:3.3.0]). As these words are written, there
-** is now scarcely any need to generated database files that are compatible
+** is now scarcely any need to generate database files that are compatible
** all the way back to version 3.0.0, and so this setting is of little
** practical use, but is provided so that SQLite can continue to claim the
** ability to generate new database files that are compatible with version
@@ -2699,8 +2788,40 @@ struct sqlite3_mem_methods {
** the [VACUUM] command will fail with an obscure error when attempting to
** process a table with generated columns and a descending index. This is
** not considered a bug since SQLite versions 3.3.0 and earlier do not support
-** either generated columns or decending indexes.
+** either generated columns or descending indexes.
+** </dd>
+**
+** [[SQLITE_DBCONFIG_STMT_SCANSTATUS]]
+** <dt>SQLITE_DBCONFIG_STMT_SCANSTATUS</dt>
+** <dd>The SQLITE_DBCONFIG_STMT_SCANSTATUS option is only useful in
+** SQLITE_ENABLE_STMT_SCANSTATUS builds. In this case, it sets or clears
+** a flag that enables collection of the sqlite3_stmt_scanstatus_v2()
+** statistics. For statistics to be collected, the flag must be set on
+** the database handle both when the SQL statement is prepared and when it
+** is stepped. The flag is set (collection of statistics is enabled)
+** by default. This option takes two arguments: an integer and a pointer to
+** an integer.. The first argument is 1, 0, or -1 to enable, disable, or
+** leave unchanged the statement scanstatus option. If the second argument
+** is not NULL, then the value of the statement scanstatus setting after
+** processing the first argument is written into the integer that the second
+** argument points to.
** </dd>
+**
+** [[SQLITE_DBCONFIG_REVERSE_SCANORDER]]
+** <dt>SQLITE_DBCONFIG_REVERSE_SCANORDER</dt>
+** <dd>The SQLITE_DBCONFIG_REVERSE_SCANORDER option changes the default order
+** in which tables and indexes are scanned so that the scans start at the end
+** and work toward the beginning rather than starting at the beginning and
+** working toward the end. Setting SQLITE_DBCONFIG_REVERSE_SCANORDER is the
+** same as setting [PRAGMA reverse_unordered_selects]. This option takes
+** two arguments which are an integer and a pointer to an integer. The first
+** argument is 1, 0, or -1 to enable, disable, or leave unchanged the
+** reverse scan order flag, respectively. If the second argument is not NULL,
+** then 0 or 1 is written into the integer that the second argument points to
+** depending on if the reverse scan order flag is set after processing the
+** first argument.
+** </dd>
+**
** </dl>
*/
#define SQLITE_DBCONFIG_MAINDBNAME 1000 /* const char* */
@@ -2721,7 +2842,9 @@ struct sqlite3_mem_methods {
#define SQLITE_DBCONFIG_ENABLE_VIEW 1015 /* int int* */
#define SQLITE_DBCONFIG_LEGACY_FILE_FORMAT 1016 /* int int* */
#define SQLITE_DBCONFIG_TRUSTED_SCHEMA 1017 /* int int* */
-#define SQLITE_DBCONFIG_MAX 1017 /* Largest DBCONFIG */
+#define SQLITE_DBCONFIG_STMT_SCANSTATUS 1018 /* int int* */
+#define SQLITE_DBCONFIG_REVERSE_SCANORDER 1019 /* int int* */
+#define SQLITE_DBCONFIG_MAX 1019 /* Largest DBCONFIG */
/*
** CAPI3REF: Enable Or Disable Extended Result Codes
@@ -2943,8 +3066,13 @@ SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3*);
** ^A call to sqlite3_interrupt(D) that occurs when there are no running
** SQL statements is a no-op and has no effect on SQL statements
** that are started after the sqlite3_interrupt() call returns.
+**
+** ^The [sqlite3_is_interrupted(D)] interface can be used to determine whether
+** or not an interrupt is currently in effect for [database connection] D.
+** It returns 1 if an interrupt is currently in effect, or 0 otherwise.
*/
SQLITE_API void sqlite3_interrupt(sqlite3*);
+SQLITE_API int sqlite3_is_interrupted(sqlite3*);
/*
** CAPI3REF: Determine If An SQL Statement Is Complete
@@ -3491,8 +3619,8 @@ SQLITE_API int sqlite3_set_authorizer(
#define SQLITE_RECURSIVE 33 /* NULL NULL */
/*
-** CAPI3REF: Tracing And Profiling Functions
-** METHOD: sqlite3
+** CAPI3REF: Deprecated Tracing And Profiling Functions
+** DEPRECATED
**
** These routines are deprecated. Use the [sqlite3_trace_v2()] interface
** instead of the routines described here.
@@ -3562,8 +3690,8 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*,
** <dd>^An SQLITE_TRACE_PROFILE callback provides approximately the same
** information as is provided by the [sqlite3_profile()] callback.
** ^The P argument is a pointer to the [prepared statement] and the
-** X argument points to a 64-bit integer which is the estimated of
-** the number of nanosecond that the prepared statement took to run.
+** X argument points to a 64-bit integer which is approximately
+** the number of nanoseconds that the prepared statement took to run.
** ^The SQLITE_TRACE_PROFILE callback is invoked when the statement finishes.
**
** [[SQLITE_TRACE_ROW]] <dt>SQLITE_TRACE_ROW</dt>
@@ -3595,8 +3723,10 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*,
** M argument should be the bitwise OR-ed combination of
** zero or more [SQLITE_TRACE] constants.
**
-** ^Each call to either sqlite3_trace() or sqlite3_trace_v2() overrides
-** (cancels) any prior calls to sqlite3_trace() or sqlite3_trace_v2().
+** ^Each call to either sqlite3_trace(D,X,P) or sqlite3_trace_v2(D,M,X,P)
+** overrides (cancels) all prior calls to sqlite3_trace(D,X,P) or
+** sqlite3_trace_v2(D,M,X,P) for the [database connection] D. Each
+** database connection may have at most one trace callback.
**
** ^The X callback is invoked whenever any of the events identified by
** mask M occur. ^The integer return value from the callback is currently
@@ -3626,7 +3756,7 @@ SQLITE_API int sqlite3_trace_v2(
**
** ^The sqlite3_progress_handler(D,N,X,P) interface causes the callback
** function X to be invoked periodically during long running calls to
-** [sqlite3_exec()], [sqlite3_step()] and [sqlite3_get_table()] for
+** [sqlite3_step()] and [sqlite3_prepare()] and similar for
** database connection D. An example use for this
** interface is to keep a GUI updated during a large query.
**
@@ -3651,6 +3781,13 @@ SQLITE_API int sqlite3_trace_v2(
** Note that [sqlite3_prepare_v2()] and [sqlite3_step()] both modify their
** database connections for the meaning of "modify" in this paragraph.
**
+** The progress handler callback would originally only be invoked from the
+** bytecode engine. It still might be invoked during [sqlite3_prepare()]
+** and similar because those routines might force a reparse of the schema
+** which involves running the bytecode engine. However, beginning with
+** SQLite version 3.41.0, the progress handler callback might also be
+** invoked directly from [sqlite3_prepare()] while analyzing and generating
+** code for complex queries.
*/
SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
@@ -3687,13 +3824,18 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
**
** <dl>
** ^(<dt>[SQLITE_OPEN_READONLY]</dt>
-** <dd>The database is opened in read-only mode. If the database does not
-** already exist, an error is returned.</dd>)^
+** <dd>The database is opened in read-only mode. If the database does
+** not already exist, an error is returned.</dd>)^
**
** ^(<dt>[SQLITE_OPEN_READWRITE]</dt>
-** <dd>The database is opened for reading and writing if possible, or reading
-** only if the file is write protected by the operating system. In either
-** case the database must already exist, otherwise an error is returned.</dd>)^
+** <dd>The database is opened for reading and writing if possible, or
+** reading only if the file is write protected by the operating
+** system. In either case the database must already exist, otherwise
+** an error is returned. For historical reasons, if opening in
+** read-write mode fails due to OS-level permissions, an attempt is
+** made to open it in read-only mode. [sqlite3_db_readonly()] can be
+** used to determine whether the database is actually
+** read-write.</dd>)^
**
** ^(<dt>[SQLITE_OPEN_READWRITE] | [SQLITE_OPEN_CREATE]</dt>
** <dd>The database is opened for reading and writing, and is created if
@@ -3731,6 +3873,9 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
** <dd>The database is opened [shared cache] enabled, overriding
** the default shared cache setting provided by
** [sqlite3_enable_shared_cache()].)^
+** The [use of shared cache mode is discouraged] and hence shared cache
+** capabilities may be omitted from many builds of SQLite. In such cases,
+** this option is a no-op.
**
** ^(<dt>[SQLITE_OPEN_PRIVATECACHE]</dt>
** <dd>The database is opened [shared cache] disabled, overriding
@@ -3746,7 +3891,7 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
** to return an extended result code.</dd>
**
** [[OPEN_NOFOLLOW]] ^(<dt>[SQLITE_OPEN_NOFOLLOW]</dt>
-** <dd>The database filename is not allowed to be a symbolic link</dd>
+** <dd>The database filename is not allowed to contain a symbolic link</dd>
** </dl>)^
**
** If the 3rd parameter to sqlite3_open_v2() is not one of the
@@ -3950,7 +4095,7 @@ SQLITE_API int sqlite3_open_v2(
** as F) must be one of:
** <ul>
** <li> A database filename pointer created by the SQLite core and
-** passed into the xOpen() method of a VFS implemention, or
+** passed into the xOpen() method of a VFS implementation, or
** <li> A filename obtained from [sqlite3_db_filename()], or
** <li> A new filename constructed using [sqlite3_create_filename()].
** </ul>
@@ -4005,10 +4150,10 @@ SQLITE_API int sqlite3_open_v2(
**
** See the [URI filename] documentation for additional information.
*/
-SQLITE_API const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam);
-SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault);
-SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64);
-SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N);
+SQLITE_API const char *sqlite3_uri_parameter(sqlite3_filename z, const char *zParam);
+SQLITE_API int sqlite3_uri_boolean(sqlite3_filename z, const char *zParam, int bDefault);
+SQLITE_API sqlite3_int64 sqlite3_uri_int64(sqlite3_filename, const char*, sqlite3_int64);
+SQLITE_API const char *sqlite3_uri_key(sqlite3_filename z, int N);
/*
** CAPI3REF: Translate filenames
@@ -4037,9 +4182,9 @@ SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N);
** return value from [sqlite3_db_filename()], then the result is
** undefined and is likely a memory access violation.
*/
-SQLITE_API const char *sqlite3_filename_database(const char*);
-SQLITE_API const char *sqlite3_filename_journal(const char*);
-SQLITE_API const char *sqlite3_filename_wal(const char*);
+SQLITE_API const char *sqlite3_filename_database(sqlite3_filename);
+SQLITE_API const char *sqlite3_filename_journal(sqlite3_filename);
+SQLITE_API const char *sqlite3_filename_wal(sqlite3_filename);
/*
** CAPI3REF: Database File Corresponding To A Journal
@@ -4063,7 +4208,7 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*);
/*
** CAPI3REF: Create and Destroy VFS Filenames
**
-** These interfces are provided for use by [VFS shim] implementations and
+** These interfaces are provided for use by [VFS shim] implementations and
** are not useful outside of that context.
**
** The sqlite3_create_filename(D,J,W,N,P) allocates memory to hold a version of
@@ -4105,14 +4250,14 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*);
** then the corresponding [sqlite3_module.xClose() method should also be
** invoked prior to calling sqlite3_free_filename(Y).
*/
-SQLITE_API char *sqlite3_create_filename(
+SQLITE_API sqlite3_filename sqlite3_create_filename(
const char *zDatabase,
const char *zJournal,
const char *zWal,
int nParam,
const char **azParam
);
-SQLITE_API void sqlite3_free_filename(char*);
+SQLITE_API void sqlite3_free_filename(sqlite3_filename);
/*
** CAPI3REF: Error Codes And Messages
@@ -4142,14 +4287,17 @@ SQLITE_API void sqlite3_free_filename(char*);
** </ul>
**
** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language
-** text that describes the error, as either UTF-8 or UTF-16 respectively.
+** text that describes the error, as either UTF-8 or UTF-16 respectively,
+** or NULL if no error message is available.
+** (See how SQLite handles [invalid UTF] for exceptions to this rule.)
** ^(Memory to hold the error message string is managed internally.
** The application does not need to worry about freeing the result.
** However, the error string might be overwritten or deallocated by
** subsequent calls to other SQLite interface functions.)^
**
-** ^The sqlite3_errstr() interface returns the English-language text
-** that describes the [result code], as UTF-8.
+** ^The sqlite3_errstr(E) interface returns the English-language text
+** that describes the [result code] E, as UTF-8, or NULL if E is not an
+** result code for which a text error message is available.
** ^(Memory to hold the error message string is managed internally
** and must not be freed by the application)^.
**
@@ -4610,6 +4758,41 @@ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt);
*/
SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt);
+/*
+** CAPI3REF: Change The EXPLAIN Setting For A Prepared Statement
+** METHOD: sqlite3_stmt
+**
+** The sqlite3_stmt_explain(S,E) interface changes the EXPLAIN
+** setting for [prepared statement] S. If E is zero, then S becomes
+** a normal prepared statement. If E is 1, then S behaves as if
+** its SQL text began with "[EXPLAIN]". If E is 2, then S behaves as if
+** its SQL text began with "[EXPLAIN QUERY PLAN]".
+**
+** Calling sqlite3_stmt_explain(S,E) might cause S to be reprepared.
+** SQLite tries to avoid a reprepare, but a reprepare might be necessary
+** on the first transition into EXPLAIN or EXPLAIN QUERY PLAN mode.
+**
+** Because of the potential need to reprepare, a call to
+** sqlite3_stmt_explain(S,E) will fail with SQLITE_ERROR if S cannot be
+** reprepared because it was created using [sqlite3_prepare()] instead of
+** the newer [sqlite3_prepare_v2()] or [sqlite3_prepare_v3()] interfaces and
+** hence has no saved SQL text with which to reprepare.
+**
+** Changing the explain setting for a prepared statement does not change
+** the original SQL text for the statement. Hence, if the SQL text originally
+** began with EXPLAIN or EXPLAIN QUERY PLAN, but sqlite3_stmt_explain(S,0)
+** is called to convert the statement into an ordinary statement, the EXPLAIN
+** or EXPLAIN QUERY PLAN keywords will still appear in the sqlite3_sql(S)
+** output, even though the statement now acts like a normal SQL statement.
+**
+** This routine returns SQLITE_OK if the explain mode is successfully
+** changed, or an error code if the explain mode could not be changed.
+** The explain mode cannot be changed while a statement is active.
+** Hence, it is good practice to call [sqlite3_reset(S)]
+** immediately prior to calling sqlite3_stmt_explain(S,E).
+*/
+SQLITE_API int sqlite3_stmt_explain(sqlite3_stmt *pStmt, int eMode);
+
/*
** CAPI3REF: Determine If A Prepared Statement Has Been Reset
** METHOD: sqlite3_stmt
@@ -4773,7 +4956,7 @@ typedef struct sqlite3_context sqlite3_context;
** with it may be passed. ^It is called to dispose of the BLOB or string even
** if the call to the bind API fails, except the destructor is not called if
** the third parameter is a NULL pointer or the fourth parameter is negative.
-** ^ (2) The special constant, [SQLITE_STATIC], may be passsed to indicate that
+** ^ (2) The special constant, [SQLITE_STATIC], may be passed to indicate that
** the application remains responsible for disposing of the object. ^In this
** case, the object and the provided pointer to it must remain valid until
** either the prepared statement is finalized or the same SQL parameter is
@@ -5452,20 +5635,33 @@ SQLITE_API int sqlite3_finalize(sqlite3_stmt *pStmt);
** ^The [sqlite3_reset(S)] interface resets the [prepared statement] S
** back to the beginning of its program.
**
-** ^If the most recent call to [sqlite3_step(S)] for the
-** [prepared statement] S returned [SQLITE_ROW] or [SQLITE_DONE],
-** or if [sqlite3_step(S)] has never before been called on S,
-** then [sqlite3_reset(S)] returns [SQLITE_OK].
+** ^The return code from [sqlite3_reset(S)] indicates whether or not
+** the previous evaluation of prepared statement S completed successfully.
+** ^If [sqlite3_step(S)] has never before been called on S or if
+** [sqlite3_step(S)] has not been called since the previous call
+** to [sqlite3_reset(S)], then [sqlite3_reset(S)] will return
+** [SQLITE_OK].
**
** ^If the most recent call to [sqlite3_step(S)] for the
** [prepared statement] S indicated an error, then
** [sqlite3_reset(S)] returns an appropriate [error code].
+** ^The [sqlite3_reset(S)] interface might also return an [error code]
+** if there were no prior errors but the process of resetting
+** the prepared statement caused a new error. ^For example, if an
+** [INSERT] statement with a [RETURNING] clause is only stepped one time,
+** that one call to [sqlite3_step(S)] might return SQLITE_ROW but
+** the overall statement might still fail and the [sqlite3_reset(S)] call
+** might return SQLITE_BUSY if locking constraints prevent the
+** database change from committing. Therefore, it is important that
+** applications check the return code from [sqlite3_reset(S)] even if
+** no prior call to [sqlite3_step(S)] indicated a problem.
**
** ^The [sqlite3_reset(S)] interface does not change the values
** of any [sqlite3_bind_blob|bindings] on the [prepared statement] S.
*/
SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
+
/*
** CAPI3REF: Create Or Redefine SQL Functions
** KEYWORDS: {function creation routines}
@@ -5671,10 +5867,21 @@ SQLITE_API int sqlite3_create_window_function(
** from top-level SQL, and cannot be used in VIEWs or TRIGGERs nor in
** schema structures such as [CHECK constraints], [DEFAULT clauses],
** [expression indexes], [partial indexes], or [generated columns].
-** The SQLITE_DIRECTONLY flags is a security feature which is recommended
-** for all [application-defined SQL functions], and especially for functions
-** that have side-effects or that could potentially leak sensitive
-** information.
+** <p>
+** The SQLITE_DIRECTONLY flag is recommended for any
+** [application-defined SQL function]
+** that has side-effects or that could potentially leak sensitive information.
+** This will prevent attacks in which an application is tricked
+** into using a database file that has had its schema surreptitiously
+** modified to invoke the application-defined function in ways that are
+** harmful.
+** <p>
+** Some people say it is good practice to set SQLITE_DIRECTONLY on all
+** [application-defined SQL functions], regardless of whether or not they
+** are security sensitive, as doing so prevents those functions from being used
+** inside of the database schema, and thus ensures that the database
+** can be inspected and modified using generic tools (such as the [CLI])
+** that do not have access to the application-defined functions.
** </dd>
**
** [[SQLITE_INNOCUOUS]] <dt>SQLITE_INNOCUOUS</dt><dd>
@@ -5701,13 +5908,27 @@ SQLITE_API int sqlite3_create_window_function(
** </dd>
**
** [[SQLITE_SUBTYPE]] <dt>SQLITE_SUBTYPE</dt><dd>
-** The SQLITE_SUBTYPE flag indicates to SQLite that a function may call
+** The SQLITE_SUBTYPE flag indicates to SQLite that a function might call
** [sqlite3_value_subtype()] to inspect the sub-types of its arguments.
-** Specifying this flag makes no difference for scalar or aggregate user
-** functions. However, if it is not specified for a user-defined window
-** function, then any sub-types belonging to arguments passed to the window
-** function may be discarded before the window function is called (i.e.
-** sqlite3_value_subtype() will always return 0).
+** This flag instructs SQLite to omit some corner-case optimizations that
+** might disrupt the operation of the [sqlite3_value_subtype()] function,
+** causing it to return zero rather than the correct subtype().
+** SQL functions that invokes [sqlite3_value_subtype()] should have this
+** property. If the SQLITE_SUBTYPE property is omitted, then the return
+** value from [sqlite3_value_subtype()] might sometimes be zero even though
+** a non-zero subtype was specified by the function argument expression.
+**
+** [[SQLITE_RESULT_SUBTYPE]] <dt>SQLITE_RESULT_SUBTYPE</dt><dd>
+** The SQLITE_RESULT_SUBTYPE flag indicates to SQLite that a function might call
+** [sqlite3_result_subtype()] to cause a sub-type to be associated with its
+** result.
+** Every function that invokes [sqlite3_result_subtype()] should have this
+** property. If it does not, then the call to [sqlite3_result_subtype()]
+** might become a no-op if the function is used as term in an
+** [expression index]. On the other hand, SQL functions that never invoke
+** [sqlite3_result_subtype()] should avoid setting this property, as the
+** purpose of this property is to disable certain optimizations that are
+** incompatible with subtypes.
** </dd>
** </dl>
*/
@@ -5715,6 +5936,7 @@ SQLITE_API int sqlite3_create_window_function(
#define SQLITE_DIRECTONLY 0x000080000
#define SQLITE_SUBTYPE 0x000100000
#define SQLITE_INNOCUOUS 0x000200000
+#define SQLITE_RESULT_SUBTYPE 0x001000000
/*
** CAPI3REF: Deprecated Functions
@@ -5880,6 +6102,28 @@ SQLITE_API int sqlite3_value_numeric_type(sqlite3_value*);
SQLITE_API int sqlite3_value_nochange(sqlite3_value*);
SQLITE_API int sqlite3_value_frombind(sqlite3_value*);
+/*
+** CAPI3REF: Report the internal text encoding state of an sqlite3_value object
+** METHOD: sqlite3_value
+**
+** ^(The sqlite3_value_encoding(X) interface returns one of [SQLITE_UTF8],
+** [SQLITE_UTF16BE], or [SQLITE_UTF16LE] according to the current text encoding
+** of the value X, assuming that X has type TEXT.)^ If sqlite3_value_type(X)
+** returns something other than SQLITE_TEXT, then the return value from
+** sqlite3_value_encoding(X) is meaningless. ^Calls to
+** [sqlite3_value_text(X)], [sqlite3_value_text16(X)], [sqlite3_value_text16be(X)],
+** [sqlite3_value_text16le(X)], [sqlite3_value_bytes(X)], or
+** [sqlite3_value_bytes16(X)] might change the encoding of the value X and
+** thus change the return from subsequent calls to sqlite3_value_encoding(X).
+**
+** This routine is intended for used by applications that test and validate
+** the SQLite implementation. This routine is inquiring about the opaque
+** internal state of an [sqlite3_value] object. Ordinary applications should
+** not need to know what the internal state of an sqlite3_value object is and
+** hence should not need to use this interface.
+*/
+SQLITE_API int sqlite3_value_encoding(sqlite3_value*);
+
/*
** CAPI3REF: Finding The Subtype Of SQL Values
** METHOD: sqlite3_value
@@ -5889,6 +6133,12 @@ SQLITE_API int sqlite3_value_frombind(sqlite3_value*);
** information can be used to pass a limited amount of context from
** one SQL function to another. Use the [sqlite3_result_subtype()]
** routine to set the subtype for the return value of an SQL function.
+**
+** Every [application-defined SQL function] that invoke this interface
+** should include the [SQLITE_SUBTYPE] property in the text
+** encoding argument when the function is [sqlite3_create_function|registered].
+** If the [SQLITE_SUBTYPE] property is omitted, then sqlite3_value_subtype()
+** might return zero instead of the upstream subtype in some corner cases.
*/
SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*);
@@ -5932,7 +6182,7 @@ SQLITE_API void sqlite3_value_free(sqlite3_value*);
**
** ^The sqlite3_aggregate_context(C,N) routine returns a NULL pointer
** when first called if N is less than or equal to zero or if a memory
-** allocate error occurs.
+** allocation error occurs.
**
** ^(The amount of space allocated by sqlite3_aggregate_context(C,N) is
** determined by the N parameter on first successful call. Changing the
@@ -5987,48 +6237,56 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*);
** METHOD: sqlite3_context
**
** These functions may be used by (non-aggregate) SQL functions to
-** associate metadata with argument values. If the same value is passed to
-** multiple invocations of the same SQL function during query execution, under
-** some circumstances the associated metadata may be preserved. An example
-** of where this might be useful is in a regular-expression matching
-** function. The compiled version of the regular expression can be stored as
-** metadata associated with the pattern string.
+** associate auxiliary data with argument values. If the same argument
+** value is passed to multiple invocations of the same SQL function during
+** query execution, under some circumstances the associated auxiliary data
+** might be preserved. An example of where this might be useful is in a
+** regular-expression matching function. The compiled version of the regular
+** expression can be stored as auxiliary data associated with the pattern string.
** Then as long as the pattern string remains the same,
** the compiled regular expression can be reused on multiple
** invocations of the same function.
**
-** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the metadata
+** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the auxiliary data
** associated by the sqlite3_set_auxdata(C,N,P,X) function with the Nth argument
** value to the application-defined function. ^N is zero for the left-most
-** function argument. ^If there is no metadata
+** function argument. ^If there is no auxiliary data
** associated with the function argument, the sqlite3_get_auxdata(C,N) interface
** returns a NULL pointer.
**
-** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as metadata for the N-th
-** argument of the application-defined function. ^Subsequent
+** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as auxiliary data for the
+** N-th argument of the application-defined function. ^Subsequent
** calls to sqlite3_get_auxdata(C,N) return P from the most recent
-** sqlite3_set_auxdata(C,N,P,X) call if the metadata is still valid or
-** NULL if the metadata has been discarded.
+** sqlite3_set_auxdata(C,N,P,X) call if the auxiliary data is still valid or
+** NULL if the auxiliary data has been discarded.
** ^After each call to sqlite3_set_auxdata(C,N,P,X) where X is not NULL,
** SQLite will invoke the destructor function X with parameter P exactly
-** once, when the metadata is discarded.
-** SQLite is free to discard the metadata at any time, including: <ul>
+** once, when the auxiliary data is discarded.
+** SQLite is free to discard the auxiliary data at any time, including: <ul>
** <li> ^(when the corresponding function parameter changes)^, or
** <li> ^(when [sqlite3_reset()] or [sqlite3_finalize()] is called for the
** SQL statement)^, or
** <li> ^(when sqlite3_set_auxdata() is invoked again on the same
** parameter)^, or
** <li> ^(during the original sqlite3_set_auxdata() call when a memory
-** allocation error occurs.)^ </ul>
+** allocation error occurs.)^
+** <li> ^(during the original sqlite3_set_auxdata() call if the function
+** is evaluated during query planning instead of during query execution,
+** as sometimes happens with [SQLITE_ENABLE_STAT4].)^ </ul>
**
-** Note the last bullet in particular. The destructor X in
+** Note the last two bullets in particular. The destructor X in
** sqlite3_set_auxdata(C,N,P,X) might be called immediately, before the
** sqlite3_set_auxdata() interface even returns. Hence sqlite3_set_auxdata()
** should be called near the end of the function implementation and the
** function implementation should not make any use of P after
-** sqlite3_set_auxdata() has been called.
-**
-** ^(In practice, metadata is preserved between function calls for
+** sqlite3_set_auxdata() has been called. Furthermore, a call to
+** sqlite3_get_auxdata() that occurs immediately after a corresponding call
+** to sqlite3_set_auxdata() might still return NULL if an out-of-memory
+** condition occurred during the sqlite3_set_auxdata() call or if the
+** function is being evaluated during query planning rather than during
+** query execution.
+**
+** ^(In practice, auxiliary data is preserved between function calls for
** function parameters that are compile-time constants, including literal
** values and [parameters] and expressions composed from the same.)^
**
@@ -6038,10 +6296,67 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*);
**
** These routines must be called from the same thread in which
** the SQL function is running.
+**
+** See also: [sqlite3_get_clientdata()] and [sqlite3_set_clientdata()].
*/
SQLITE_API void *sqlite3_get_auxdata(sqlite3_context*, int N);
SQLITE_API void sqlite3_set_auxdata(sqlite3_context*, int N, void*, void (*)(void*));
+/*
+** CAPI3REF: Database Connection Client Data
+** METHOD: sqlite3
+**
+** These functions are used to associate one or more named pointers
+** with a [database connection].
+** A call to sqlite3_set_clientdata(D,N,P,X) causes the pointer P
+** to be attached to [database connection] D using name N. Subsequent
+** calls to sqlite3_get_clientdata(D,N) will return a copy of pointer P
+** or a NULL pointer if there were no prior calls to
+** sqlite3_set_clientdata() with the same values of D and N.
+** Names are compared using strcmp() and are thus case sensitive.
+**
+** If P and X are both non-NULL, then the destructor X is invoked with
+** argument P on the first of the following occurrences:
+** <ul>
+** <li> An out-of-memory error occurs during the call to
+** sqlite3_set_clientdata() which attempts to register pointer P.
+** <li> A subsequent call to sqlite3_set_clientdata(D,N,P,X) is made
+** with the same D and N parameters.
+** <li> The database connection closes. SQLite does not make any guarantees
+** about the order in which destructors are called, only that all
+** destructors will be called exactly once at some point during the
+** database connection closing process.
+** </ul>
+**
+** SQLite does not do anything with client data other than invoke
+** destructors on the client data at the appropriate time. The intended
+** use for client data is to provide a mechanism for wrapper libraries
+** to store additional information about an SQLite database connection.
+**
+** There is no limit (other than available memory) on the number of different
+** client data pointers (with different names) that can be attached to a
+** single database connection. However, the implementation is optimized
+** for the case of having only one or two different client data names.
+** Applications and wrapper libraries are discouraged from using more than
+** one client data name each.
+**
+** There is no way to enumerate the client data pointers
+** associated with a database connection. The N parameter can be thought
+** of as a secret key such that only code that knows the secret key is able
+** to access the associated data.
+**
+** Security Warning: These interfaces should not be exposed in scripting
+** languages or in other circumstances where it might be possible for an
+** an attacker to invoke them. Any agent that can invoke these interfaces
+** can probably also take control of the process.
+**
+** Database connection client data is only available for SQLite
+** version 3.44.0 ([dateof:3.44.0]) and later.
+**
+** See also: [sqlite3_set_auxdata()] and [sqlite3_get_auxdata()].
+*/
+SQLITE_API void *sqlite3_get_clientdata(sqlite3*,const char*);
+SQLITE_API int sqlite3_set_clientdata(sqlite3*, const char*, void*, void(*)(void*));
/*
** CAPI3REF: Constants Defining Special Destructor Behavior
@@ -6137,9 +6452,10 @@ typedef void (*sqlite3_destructor_type)(void*);
** of [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE].
** ^SQLite takes the text result from the application from
** the 2nd parameter of the sqlite3_result_text* interfaces.
-** ^If the 3rd parameter to the sqlite3_result_text* interfaces
-** is negative, then SQLite takes result text from the 2nd parameter
-** through the first zero character.
+** ^If the 3rd parameter to any of the sqlite3_result_text* interfaces
+** other than sqlite3_result_text64() is negative, then SQLite computes
+** the string length itself by searching the 2nd parameter for the first
+** zero character.
** ^If the 3rd parameter to the sqlite3_result_text* interfaces
** is non-negative, then as many bytes (not characters) of the text
** pointed to by the 2nd parameter are taken as the application-defined
@@ -6242,6 +6558,20 @@ SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context*, sqlite3_uint64 n);
** higher order bits are discarded.
** The number of subtype bytes preserved by SQLite might increase
** in future releases of SQLite.
+**
+** Every [application-defined SQL function] that invokes this interface
+** should include the [SQLITE_RESULT_SUBTYPE] property in its
+** text encoding argument when the SQL function is
+** [sqlite3_create_function|registered]. If the [SQLITE_RESULT_SUBTYPE]
+** property is omitted from the function that invokes sqlite3_result_subtype(),
+** then in some cases the sqlite3_result_subtype() might fail to set
+** the result subtype.
+**
+** If SQLite is compiled with -DSQLITE_STRICT_SUBTYPE=1, then any
+** SQL function that invokes the sqlite3_result_subtype() interface
+** and that does not have the SQLITE_RESULT_SUBTYPE property will raise
+** an error. Future versions of SQLite might enable -DSQLITE_STRICT_SUBTYPE=1
+** by default.
*/
SQLITE_API void sqlite3_result_subtype(sqlite3_context*,unsigned int);
@@ -6413,6 +6743,13 @@ SQLITE_API void sqlite3_activate_cerod(
** of the default VFS is not implemented correctly, or not implemented at
** all, then the behavior of sqlite3_sleep() may deviate from the description
** in the previous paragraphs.
+**
+** If a negative argument is passed to sqlite3_sleep() the results vary by
+** VFS and operating system. Some system treat a negative argument as an
+** instruction to sleep forever. Others understand it to mean do not sleep
+** at all. ^In SQLite version 3.42.0 and later, a negative
+** argument passed into sqlite3_sleep() is changed to zero before it is relayed
+** down into the xSleep method of the VFS.
*/
SQLITE_API int sqlite3_sleep(int);
@@ -6635,7 +6972,7 @@ SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N);
** <li> [sqlite3_filename_wal()]
** </ul>
*/
-SQLITE_API const char *sqlite3_db_filename(sqlite3 *db, const char *zDbName);
+SQLITE_API sqlite3_filename sqlite3_db_filename(sqlite3 *db, const char *zDbName);
/*
** CAPI3REF: Determine if a database is read-only
@@ -6666,7 +7003,7 @@ SQLITE_API int sqlite3_db_readonly(sqlite3 *db, const char *zDbName);
SQLITE_API int sqlite3_txn_state(sqlite3*,const char *zSchema);
/*
-** CAPI3REF: Allowed return values from [sqlite3_txn_state()]
+** CAPI3REF: Allowed return values from sqlite3_txn_state()
** KEYWORDS: {transaction state}
**
** These constants define the current transaction state of a database file.
@@ -6772,7 +7109,7 @@ SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*);
** function C that is invoked prior to each autovacuum of the database
** file. ^The callback is passed a copy of the generic data pointer (P),
** the schema-name of the attached database that is being autovacuumed,
-** the the size of the database file in pages, the number of free pages,
+** the size of the database file in pages, the number of free pages,
** and the number of bytes per page, respectively. The callback should
** return the number of free pages that should be removed by the
** autovacuum. ^If the callback returns zero, then no autovacuum happens.
@@ -6798,7 +7135,7 @@ SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*);
** ^Each call to the sqlite3_autovacuum_pages() interface overrides all
** previous invocations for that database connection. ^If the callback
** argument (C) to sqlite3_autovacuum_pages(D,C,P,X) is a NULL pointer,
-** then the autovacuum steps callback is cancelled. The return value
+** then the autovacuum steps callback is canceled. The return value
** from sqlite3_autovacuum_pages() is normally SQLITE_OK, but might
** be some other error code if something goes wrong. The current
** implementation will only return SQLITE_OK or SQLITE_MISUSE, but other
@@ -6864,6 +7201,12 @@ SQLITE_API int sqlite3_autovacuum_pages(
** The exceptions defined in this paragraph might change in a future
** release of SQLite.
**
+** Whether the update hook is invoked before or after the
+** corresponding change is currently unspecified and may differ
+** depending on the type of change. Do not rely on the order of the
+** hook call with regards to the final result of the operation which
+** triggers the hook.
+**
** The update hook implementation must not do anything that will modify
** the database connection that invoked the update hook. Any actions
** to modify the database connection must be deferred until after the
@@ -6893,6 +7236,11 @@ SQLITE_API void *sqlite3_update_hook(
** to the same database. Sharing is enabled if the argument is true
** and disabled if the argument is false.)^
**
+** This interface is omitted if SQLite is compiled with
+** [-DSQLITE_OMIT_SHARED_CACHE]. The [-DSQLITE_OMIT_SHARED_CACHE]
+** compile-time option is recommended because the
+** [use of shared cache mode is discouraged].
+**
** ^Cache sharing is enabled and disabled for an entire process.
** This is a change as of SQLite [version 3.5.0] ([dateof:3.5.0]).
** In prior versions of SQLite,
@@ -6991,7 +7339,7 @@ SQLITE_API int sqlite3_db_release_memory(sqlite3*);
** ^The soft heap limit may not be greater than the hard heap limit.
** ^If the hard heap limit is enabled and if sqlite3_soft_heap_limit(N)
** is invoked with a value of N that is greater than the hard heap limit,
-** the the soft heap limit is set to the value of the hard heap limit.
+** the soft heap limit is set to the value of the hard heap limit.
** ^The soft heap limit is automatically enabled whenever the hard heap
** limit is enabled. ^When sqlite3_hard_heap_limit64(N) is invoked and
** the soft heap limit is outside the range of 1..N, then the soft heap
@@ -7252,15 +7600,6 @@ SQLITE_API int sqlite3_cancel_auto_extension(void(*xEntryPoint)(void));
*/
SQLITE_API void sqlite3_reset_auto_extension(void);
-/*
-** The interface to the virtual-table mechanism is currently considered
-** to be experimental. The interface might change in incompatible ways.
-** If this is a problem for you, do not use the interface at this time.
-**
-** When the virtual-table mechanism stabilizes, we will declare the
-** interface fixed, support it indefinitely, and remove this comment.
-*/
-
/*
** Structures used by the virtual table interface
*/
@@ -7321,6 +7660,10 @@ struct sqlite3_module {
/* The methods above are in versions 1 and 2 of the sqlite_module object.
** Those below are for version 3 and greater. */
int (*xShadowName)(const char*);
+ /* The methods above are in versions 1 through 3 of the sqlite_module object.
+ ** Those below are for version 4 and greater. */
+ int (*xIntegrity)(sqlite3_vtab *pVTab, const char *zSchema,
+ const char *zTabName, int mFlags, char **pzErr);
};
/*
@@ -7379,10 +7722,10 @@ struct sqlite3_module {
** when the omit flag is true there is no guarantee that the constraint will
** not be checked again using byte code.)^
**
-** ^The idxNum and idxPtr values are recorded and passed into the
+** ^The idxNum and idxStr values are recorded and passed into the
** [xFilter] method.
-** ^[sqlite3_free()] is used to free idxPtr if and only if
-** needToFreeIdxPtr is true.
+** ^[sqlite3_free()] is used to free idxStr if and only if
+** needToFreeIdxStr is true.
**
** ^The orderByConsumed means that output from [xFilter]/[xNext] will occur in
** the correct order to satisfy the ORDER BY clause so that no separate
@@ -7502,7 +7845,7 @@ struct sqlite3_index_info {
** the [sqlite3_vtab_collation()] interface. For most real-world virtual
** tables, the collating sequence of constraints does not matter (for example
** because the constraints are numeric) and so the sqlite3_vtab_collation()
-** interface is no commonly needed.
+** interface is not commonly needed.
*/
#define SQLITE_INDEX_CONSTRAINT_EQ 2
#define SQLITE_INDEX_CONSTRAINT_GT 4
@@ -7661,16 +8004,6 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3*, const char *zSQL);
*/
SQLITE_API int sqlite3_overload_function(sqlite3*, const char *zFuncName, int nArg);
-/*
-** The interface to the virtual-table mechanism defined above (back up
-** to a comment remarkably similar to this one) is currently considered
-** to be experimental. The interface might change in incompatible ways.
-** If this is a problem for you, do not use the interface at this time.
-**
-** When the virtual-table mechanism stabilizes, we will declare the
-** interface fixed, support it indefinitely, and remove this comment.
-*/
-
/*
** CAPI3REF: A Handle To An Open BLOB
** KEYWORDS: {BLOB handle} {BLOB handles}
@@ -7818,7 +8151,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64);
** code is returned and the transaction rolled back.
**
** Calling this function with an argument that is not a NULL pointer or an
-** open blob handle results in undefined behaviour. ^Calling this routine
+** open blob handle results in undefined behavior. ^Calling this routine
** with a null pointer (such as would be returned by a failed call to
** [sqlite3_blob_open()]) is a harmless no-op. ^Otherwise, if this function
** is passed a valid open blob handle, the values returned by the
@@ -8045,18 +8378,20 @@ SQLITE_API int sqlite3_vfs_unregister(sqlite3_vfs*);
**
** ^(Some systems (for example, Windows 95) do not support the operation
** implemented by sqlite3_mutex_try(). On those systems, sqlite3_mutex_try()
-** will always return SQLITE_BUSY. The SQLite core only ever uses
-** sqlite3_mutex_try() as an optimization so this is acceptable
-** behavior.)^
+** will always return SQLITE_BUSY. In most cases the SQLite core only uses
+** sqlite3_mutex_try() as an optimization, so this is acceptable
+** behavior. The exceptions are unix builds that set the
+** SQLITE_ENABLE_SETLK_TIMEOUT build option. In that case a working
+** sqlite3_mutex_try() is required.)^
**
** ^The sqlite3_mutex_leave() routine exits a mutex that was
** previously entered by the same thread. The behavior
** is undefined if the mutex is not currently entered by the
** calling thread or is not currently allocated.
**
-** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(), or
-** sqlite3_mutex_leave() is a NULL pointer, then all three routines
-** behave as no-ops.
+** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(),
+** sqlite3_mutex_leave(), or sqlite3_mutex_free() is a NULL pointer,
+** then any of the four routines behaves as a no-op.
**
** See also: [sqlite3_mutex_held()] and [sqlite3_mutex_notheld()].
*/
@@ -8298,6 +8633,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_PRNG_SAVE 5
#define SQLITE_TESTCTRL_PRNG_RESTORE 6
#define SQLITE_TESTCTRL_PRNG_RESET 7 /* NOT USED */
+#define SQLITE_TESTCTRL_FK_NO_ACTION 7
#define SQLITE_TESTCTRL_BITVEC_TEST 8
#define SQLITE_TESTCTRL_FAULT_INSTALL 9
#define SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS 10
@@ -8305,6 +8641,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_ASSERT 12
#define SQLITE_TESTCTRL_ALWAYS 13
#define SQLITE_TESTCTRL_RESERVE 14 /* NOT USED */
+#define SQLITE_TESTCTRL_JSON_SELFCHECK 14
#define SQLITE_TESTCTRL_OPTIMIZATIONS 15
#define SQLITE_TESTCTRL_ISKEYWORD 16 /* NOT USED */
#define SQLITE_TESTCTRL_SCRATCHMALLOC 17 /* NOT USED */
@@ -8326,7 +8663,8 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_TRACEFLAGS 31
#define SQLITE_TESTCTRL_TUNE 32
#define SQLITE_TESTCTRL_LOGEST 33
-#define SQLITE_TESTCTRL_LAST 33 /* Largest TESTCTRL */
+#define SQLITE_TESTCTRL_USELONGDOUBLE 34
+#define SQLITE_TESTCTRL_LAST 34 /* Largest TESTCTRL */
/*
** CAPI3REF: SQL Keyword Checking
@@ -8339,7 +8677,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
** The sqlite3_keyword_count() interface returns the number of distinct
** keywords understood by SQLite.
**
-** The sqlite3_keyword_name(N,Z,L) interface finds the N-th keyword and
+** The sqlite3_keyword_name(N,Z,L) interface finds the 0-based N-th keyword and
** makes *Z point to that keyword expressed as UTF8 and writes the number
** of bytes in the keyword into *L. The string that *Z points to is not
** zero-terminated. The sqlite3_keyword_name(N,Z,L) routine returns
@@ -9286,7 +9624,7 @@ typedef struct sqlite3_backup sqlite3_backup;
** if the application incorrectly accesses the destination [database connection]
** and so no error code is reported, but the operations may malfunction
** nevertheless. Use of the destination database connection while a
-** backup is in progress might also also cause a mutex deadlock.
+** backup is in progress might also cause a mutex deadlock.
**
** If running in [shared cache mode], the application must
** guarantee that the shared cache used by the destination database
@@ -9714,7 +10052,7 @@ SQLITE_API int sqlite3_wal_checkpoint_v2(
*/
#define SQLITE_CHECKPOINT_PASSIVE 0 /* Do as much as possible w/o blocking */
#define SQLITE_CHECKPOINT_FULL 1 /* Wait for writers, then checkpoint */
-#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for for readers */
+#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for readers */
#define SQLITE_CHECKPOINT_TRUNCATE 3 /* Like RESTART but also truncate WAL */
/*
@@ -9782,7 +10120,7 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
** [[SQLITE_VTAB_DIRECTONLY]]<dt>SQLITE_VTAB_DIRECTONLY</dt>
** <dd>Calls of the form
** [sqlite3_vtab_config](db,SQLITE_VTAB_DIRECTONLY) from within the
-** the [xConnect] or [xCreate] methods of a [virtual table] implmentation
+** the [xConnect] or [xCreate] methods of a [virtual table] implementation
** prohibits that virtual table from being used from within triggers and
** views.
** </dd>
@@ -9790,18 +10128,28 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
** [[SQLITE_VTAB_INNOCUOUS]]<dt>SQLITE_VTAB_INNOCUOUS</dt>
** <dd>Calls of the form
** [sqlite3_vtab_config](db,SQLITE_VTAB_INNOCUOUS) from within the
-** the [xConnect] or [xCreate] methods of a [virtual table] implmentation
+** the [xConnect] or [xCreate] methods of a [virtual table] implementation
** identify that virtual table as being safe to use from within triggers
** and views. Conceptually, the SQLITE_VTAB_INNOCUOUS tag means that the
** virtual table can do no serious harm even if it is controlled by a
** malicious hacker. Developers should avoid setting the SQLITE_VTAB_INNOCUOUS
** flag unless absolutely necessary.
** </dd>
+**
+** [[SQLITE_VTAB_USES_ALL_SCHEMAS]]<dt>SQLITE_VTAB_USES_ALL_SCHEMAS</dt>
+** <dd>Calls of the form
+** [sqlite3_vtab_config](db,SQLITE_VTAB_USES_ALL_SCHEMA) from within the
+** the [xConnect] or [xCreate] methods of a [virtual table] implementation
+** instruct the query planner to begin at least a read transaction on
+** all schemas ("main", "temp", and any ATTACH-ed databases) whenever the
+** virtual table is used.
+** </dd>
** </dl>
*/
#define SQLITE_VTAB_CONSTRAINT_SUPPORT 1
#define SQLITE_VTAB_INNOCUOUS 2
#define SQLITE_VTAB_DIRECTONLY 3
+#define SQLITE_VTAB_USES_ALL_SCHEMAS 4
/*
** CAPI3REF: Determine The Virtual Table Conflict Policy
@@ -9874,7 +10222,7 @@ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*);
** <li><p> Otherwise, "BINARY" is returned.
** </ol>
*/
-SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
+SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
/*
** CAPI3REF: Determine if a virtual table query is DISTINCT
@@ -9908,24 +10256,45 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_
** <li value="2"><p>
** ^(If the sqlite3_vtab_distinct() interface returns 2, that means
** that the query planner does not need the rows returned in any particular
-** order, as long as rows with the same values in all "aOrderBy" columns
-** are adjacent.)^ ^(Furthermore, only a single row for each particular
-** combination of values in the columns identified by the "aOrderBy" field
-** needs to be returned.)^ ^It is always ok for two or more rows with the same
-** values in all "aOrderBy" columns to be returned, as long as all such rows
-** are adjacent. ^The virtual table may, if it chooses, omit extra rows
-** that have the same value for all columns identified by "aOrderBy".
-** ^However omitting the extra rows is optional.
+** order, as long as rows with the same values in all columns identified
+** by "aOrderBy" are adjacent.)^ ^(Furthermore, when two or more rows
+** contain the same values for all columns identified by "colUsed", all but
+** one such row may optionally be omitted from the result.)^
+** The virtual table is not required to omit rows that are duplicates
+** over the "colUsed" columns, but if the virtual table can do that without
+** too much extra effort, it could potentially help the query to run faster.
** This mode is used for a DISTINCT query.
** <li value="3"><p>
-** ^(If the sqlite3_vtab_distinct() interface returns 3, that means
-** that the query planner needs only distinct rows but it does need the
-** rows to be sorted.)^ ^The virtual table implementation is free to omit
-** rows that are identical in all aOrderBy columns, if it wants to, but
-** it is not required to omit any rows. This mode is used for queries
+** ^(If the sqlite3_vtab_distinct() interface returns 3, that means the
+** virtual table must return rows in the order defined by "aOrderBy" as
+** if the sqlite3_vtab_distinct() interface had returned 0. However if
+** two or more rows in the result have the same values for all columns
+** identified by "colUsed", then all but one such row may optionally be
+** omitted.)^ Like when the return value is 2, the virtual table
+** is not required to omit rows that are duplicates over the "colUsed"
+** columns, but if the virtual table can do that without
+** too much extra effort, it could potentially help the query to run faster.
+** This mode is used for queries
** that have both DISTINCT and ORDER BY clauses.
** </ol>
**
+** <p>The following table summarizes the conditions under which the
+** virtual table is allowed to set the "orderByConsumed" flag based on
+** the value returned by sqlite3_vtab_distinct(). This table is a
+** restatement of the previous four paragraphs:
+**
+** <table border=1 cellspacing=0 cellpadding=10 width="90%">
+** <tr>
+** <td valign="top">sqlite3_vtab_distinct() return value
+** <td valign="top">Rows are returned in aOrderBy order
+** <td valign="top">Rows with the same value in all aOrderBy columns are adjacent
+** <td valign="top">Duplicates over all colUsed columns may be omitted
+** <tr><td>0<td>yes<td>yes<td>no
+** <tr><td>1<td>no<td>yes<td>no
+** <tr><td>2<td>no<td>yes<td>yes
+** <tr><td>3<td>yes<td>yes<td>yes
+** </table>
+**
** ^For the purposes of comparing virtual table output values to see if the
** values are same value for sorting purposes, two NULL values are considered
** to be the same. In other words, the comparison operator is "IS"
@@ -9962,7 +10331,7 @@ SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info*);
** communicated to the xBestIndex method as a
** [SQLITE_INDEX_CONSTRAINT_EQ] constraint.)^ If xBestIndex wants to use
** this constraint, it must set the corresponding
-** aConstraintUsage[].argvIndex to a postive integer. ^(Then, under
+** aConstraintUsage[].argvIndex to a positive integer. ^(Then, under
** the usual mode of handling IN operators, SQLite generates [bytecode]
** that invokes the [xFilter|xFilter() method] once for each value
** on the right-hand side of the IN operator.)^ Thus the virtual table
@@ -10031,21 +10400,20 @@ SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle);
** is undefined and probably harmful.
**
** The X parameter in a call to sqlite3_vtab_in_first(X,P) or
-** sqlite3_vtab_in_next(X,P) must be one of the parameters to the
+** sqlite3_vtab_in_next(X,P) should be one of the parameters to the
** xFilter method which invokes these routines, and specifically
** a parameter that was previously selected for all-at-once IN constraint
** processing use the [sqlite3_vtab_in()] interface in the
** [xBestIndex|xBestIndex method]. ^(If the X parameter is not
** an xFilter argument that was selected for all-at-once IN constraint
-** processing, then these routines return [SQLITE_MISUSE])^ or perhaps
-** exhibit some other undefined or harmful behavior.
+** processing, then these routines return [SQLITE_ERROR].)^
**
** ^(Use these routines to access all values on the right-hand side
** of the IN constraint using code like the following:
**
** <blockquote><pre>
** for(rc=sqlite3_vtab_in_first(pList, &pVal);
-** rc==SQLITE_OK && pVal
+** rc==SQLITE_OK && pVal;
** rc=sqlite3_vtab_in_next(pList, &pVal)
** ){
** // do something with pVal
@@ -10143,6 +10511,10 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
** managed by the prepared statement S and will be automatically freed when
** S is finalized.
**
+** Not all values are available for all query elements. When a value is
+** not available, the output variable is set to -1 if the value is numeric,
+** or to NULL if it is a string (SQLITE_SCANSTAT_NAME).
+**
** <dl>
** [[SQLITE_SCANSTAT_NLOOP]] <dt>SQLITE_SCANSTAT_NLOOP</dt>
** <dd>^The [sqlite3_int64] variable pointed to by the V parameter will be
@@ -10170,12 +10542,24 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
** to a zero-terminated UTF-8 string containing the [EXPLAIN QUERY PLAN]
** description for the X-th loop.
**
-** [[SQLITE_SCANSTAT_SELECTID]] <dt>SQLITE_SCANSTAT_SELECT</dt>
+** [[SQLITE_SCANSTAT_SELECTID]] <dt>SQLITE_SCANSTAT_SELECTID</dt>
** <dd>^The "int" variable pointed to by the V parameter will be set to the
-** "select-id" for the X-th loop. The select-id identifies which query or
-** subquery the loop is part of. The main query has a select-id of zero.
-** The select-id is the same value as is output in the first column
-** of an [EXPLAIN QUERY PLAN] query.
+** id for the X-th query plan element. The id value is unique within the
+** statement. The select-id is the same value as is output in the first
+** column of an [EXPLAIN QUERY PLAN] query.
+**
+** [[SQLITE_SCANSTAT_PARENTID]] <dt>SQLITE_SCANSTAT_PARENTID</dt>
+** <dd>The "int" variable pointed to by the V parameter will be set to the
+** the id of the parent of the current query element, if applicable, or
+** to zero if the query element has no parent. This is the same value as
+** returned in the second column of an [EXPLAIN QUERY PLAN] query.
+**
+** [[SQLITE_SCANSTAT_NCYCLE]] <dt>SQLITE_SCANSTAT_NCYCLE</dt>
+** <dd>The sqlite3_int64 output value is set to the number of cycles,
+** according to the processor time-stamp counter, that elapsed while the
+** query element was being processed. This value is not available for
+** all query elements - if it is unavailable the output variable is
+** set to -1.
** </dl>
*/
#define SQLITE_SCANSTAT_NLOOP 0
@@ -10184,12 +10568,14 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
#define SQLITE_SCANSTAT_NAME 3
#define SQLITE_SCANSTAT_EXPLAIN 4
#define SQLITE_SCANSTAT_SELECTID 5
+#define SQLITE_SCANSTAT_PARENTID 6
+#define SQLITE_SCANSTAT_NCYCLE 7
/*
** CAPI3REF: Prepared Statement Scan Status
** METHOD: sqlite3_stmt
**
-** This interface returns information about the predicted and measured
+** These interfaces return information about the predicted and measured
** performance for pStmt. Advanced applications can use this
** interface to compare the predicted and the measured performance and
** issue warnings and/or rerun [ANALYZE] if discrepancies are found.
@@ -10200,19 +10586,25 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
**
** The "iScanStatusOp" parameter determines which status information to return.
** The "iScanStatusOp" must be one of the [scanstatus options] or the behavior
-** of this interface is undefined.
-** ^The requested measurement is written into a variable pointed to by
-** the "pOut" parameter.
-** Parameter "idx" identifies the specific loop to retrieve statistics for.
-** Loops are numbered starting from zero. ^If idx is out of range - less than
-** zero or greater than or equal to the total number of loops used to implement
-** the statement - a non-zero value is returned and the variable that pOut
-** points to is unchanged.
-**
-** ^Statistics might not be available for all loops in all statements. ^In cases
-** where there exist loops with no available statistics, this function behaves
-** as if the loop did not exist - it returns non-zero and leave the variable
-** that pOut points to unchanged.
+** of this interface is undefined. ^The requested measurement is written into
+** a variable pointed to by the "pOut" parameter.
+**
+** The "flags" parameter must be passed a mask of flags. At present only
+** one flag is defined - SQLITE_SCANSTAT_COMPLEX. If SQLITE_SCANSTAT_COMPLEX
+** is specified, then status information is available for all elements
+** of a query plan that are reported by "EXPLAIN QUERY PLAN" output. If
+** SQLITE_SCANSTAT_COMPLEX is not specified, then only query plan elements
+** that correspond to query loops (the "SCAN..." and "SEARCH..." elements of
+** the EXPLAIN QUERY PLAN output) are available. Invoking API
+** sqlite3_stmt_scanstatus() is equivalent to calling
+** sqlite3_stmt_scanstatus_v2() with a zeroed flags parameter.
+**
+** Parameter "idx" identifies the specific query element to retrieve statistics
+** for. Query elements are numbered starting from zero. A value of -1 may be
+** to query for statistics regarding the entire query. ^If idx is out of range
+** - less than -1 or greater than or equal to the total number of query
+** elements used to implement the statement - a non-zero value is returned and
+** the variable that pOut points to is unchanged.
**
** See also: [sqlite3_stmt_scanstatus_reset()]
*/
@@ -10222,6 +10614,19 @@ SQLITE_API int sqlite3_stmt_scanstatus(
int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */
void *pOut /* Result written here */
);
+SQLITE_API int sqlite3_stmt_scanstatus_v2(
+ sqlite3_stmt *pStmt, /* Prepared statement for which info desired */
+ int idx, /* Index of loop to report on */
+ int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */
+ int flags, /* Mask of flags defined below */
+ void *pOut /* Result written here */
+);
+
+/*
+** CAPI3REF: Prepared Statement Scan Status
+** KEYWORDS: {scan status flags}
+*/
+#define SQLITE_SCANSTAT_COMPLEX 0x0001
/*
** CAPI3REF: Zero Scan-Status Counters
@@ -10312,6 +10717,10 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** function is not defined for operations on WITHOUT ROWID tables, or for
** DELETE operations on rowid tables.
**
+** ^The sqlite3_preupdate_hook(D,C,P) function returns the P argument from
+** the previous call on the same [database connection] D, or NULL for
+** the first call on D.
+**
** The [sqlite3_preupdate_old()], [sqlite3_preupdate_new()],
** [sqlite3_preupdate_count()], and [sqlite3_preupdate_depth()] interfaces
** provide additional information about a preupdate event. These routines
@@ -10351,7 +10760,7 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** When the [sqlite3_blob_write()] API is used to update a blob column,
** the pre-update hook is invoked with SQLITE_DELETE. This is because the
** in this case the new values are not available. In this case, when a
-** callback made with op==SQLITE_DELETE is actuall a write using the
+** callback made with op==SQLITE_DELETE is actually a write using the
** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns
** the index of the column being written. In other cases, where the
** pre-update hook is being invoked for some other reason, including a
@@ -10612,6 +11021,13 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c
** SQLITE_SERIALIZE_NOCOPY bit is set but no contiguous copy
** of the database exists.
**
+** After the call, if the SQLITE_SERIALIZE_NOCOPY bit had been set,
+** the returned buffer content will remain accessible and unchanged
+** until either the next write operation on the connection or when
+** the connection is closed, and applications must not modify the
+** buffer. If the bit had been clear, the returned buffer will not
+** be accessed by SQLite after the call.
+**
** A call to sqlite3_serialize(D,S,P,F) might return NULL even if the
** SQLITE_SERIALIZE_NOCOPY bit is omitted from argument F if a memory
** allocation error occurs.
@@ -10660,6 +11076,9 @@ SQLITE_API unsigned char *sqlite3_serialize(
** SQLite will try to increase the buffer size using sqlite3_realloc64()
** if writes on the database cause it to grow larger than M bytes.
**
+** Applications must not modify the buffer P or invalidate it before
+** the database connection D is closed.
+**
** The sqlite3_deserialize() interface will fail with SQLITE_BUSY if the
** database is currently in a read transaction or is involved in a backup
** operation.
@@ -10668,6 +11087,13 @@ SQLITE_API unsigned char *sqlite3_serialize(
** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the
** function returns SQLITE_ERROR.
**
+** The deserialized database should not be in [WAL mode]. If the database
+** is in WAL mode, then any attempt to use the database file will result
+** in an [SQLITE_CANTOPEN] error. The application can set the
+** [file format version numbers] (bytes 18 and 19) of the input database P
+** to 0x01 prior to invoking sqlite3_deserialize(D,S,P,N,M,F) to force the
+** database file into rollback mode and work around this limitation.
+**
** If sqlite3_deserialize(D,S,P,N,M,F) fails for any reason and if the
** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then
** [sqlite3_free()] is invoked on argument P prior to returning.
@@ -10717,6 +11143,19 @@ SQLITE_API int sqlite3_deserialize(
# undef double
#endif
+#if defined(__wasi__)
+# undef SQLITE_WASI
+# define SQLITE_WASI 1
+# undef SQLITE_OMIT_WAL
+# define SQLITE_OMIT_WAL 1/* because it requires shared memory APIs */
+# ifndef SQLITE_OMIT_LOAD_EXTENSION
+# define SQLITE_OMIT_LOAD_EXTENSION
+# endif
+# ifndef SQLITE_THREADSAFE
+# define SQLITE_THREADSAFE 0
+# endif
+#endif
+
#if 0
} /* End of the 'extern "C"' block */
#endif
@@ -10923,16 +11362,20 @@ SQLITE_API int sqlite3session_create(
SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
/*
-** CAPIREF: Conigure a Session Object
+** CAPI3REF: Configure a Session Object
** METHOD: sqlite3_session
**
** This method is used to configure a session object after it has been
-** created. At present the only valid value for the second parameter is
-** [SQLITE_SESSION_OBJCONFIG_SIZE].
+** created. At present the only valid values for the second parameter are
+** [SQLITE_SESSION_OBJCONFIG_SIZE] and [SQLITE_SESSION_OBJCONFIG_ROWID].
**
-** Arguments for sqlite3session_object_config()
+*/
+SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg);
+
+/*
+** CAPI3REF: Options for sqlite3session_object_config
**
-** The following values may passed as the the 4th parameter to
+** The following values may passed as the the 2nd parameter to
** sqlite3session_object_config().
**
** <dt>SQLITE_SESSION_OBJCONFIG_SIZE <dd>
@@ -10948,12 +11391,21 @@ SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
**
** It is an error (SQLITE_MISUSE) to attempt to modify this setting after
** the first table has been attached to the session object.
+**
+** <dt>SQLITE_SESSION_OBJCONFIG_ROWID <dd>
+** This option is used to set, clear or query the flag that enables
+** collection of data for tables with no explicit PRIMARY KEY.
+**
+** Normally, tables with no explicit PRIMARY KEY are simply ignored
+** by the sessions module. However, if this flag is set, it behaves
+** as if such tables have a column "_rowid_ INTEGER PRIMARY KEY" inserted
+** as their leftmost columns.
+**
+** It is an error (SQLITE_MISUSE) to attempt to modify this setting after
+** the first table has been attached to the session object.
*/
-SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg);
-
-/*
-*/
-#define SQLITE_SESSION_OBJCONFIG_SIZE 1
+#define SQLITE_SESSION_OBJCONFIG_SIZE 1
+#define SQLITE_SESSION_OBJCONFIG_ROWID 2
/*
** CAPI3REF: Enable Or Disable A Session Object
@@ -11714,6 +12166,18 @@ SQLITE_API int sqlite3changeset_concat(
);
+/*
+** CAPI3REF: Upgrade the Schema of a Changeset/Patchset
+*/
+SQLITE_API int sqlite3changeset_upgrade(
+ sqlite3 *db,
+ const char *zDb,
+ int nIn, const void *pIn, /* Input changeset */
+ int *pnOut, void **ppOut /* OUT: Inverse of input */
+);
+
+
+
/*
** CAPI3REF: Changegroup Handle
**
@@ -11760,6 +12224,38 @@ typedef struct sqlite3_changegroup sqlite3_changegroup;
*/
SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp);
+/*
+** CAPI3REF: Add a Schema to a Changegroup
+** METHOD: sqlite3_changegroup_schema
+**
+** This method may be used to optionally enforce the rule that the changesets
+** added to the changegroup handle must match the schema of database zDb
+** ("main", "temp", or the name of an attached database). If
+** sqlite3changegroup_add() is called to add a changeset that is not compatible
+** with the configured schema, SQLITE_SCHEMA is returned and the changegroup
+** object is left in an undefined state.
+**
+** A changeset schema is considered compatible with the database schema in
+** the same way as for sqlite3changeset_apply(). Specifically, for each
+** table in the changeset, there exists a database table with:
+**
+** <ul>
+** <li> The name identified by the changeset, and
+** <li> at least as many columns as recorded in the changeset, and
+** <li> the primary key columns in the same position as recorded in
+** the changeset.
+** </ul>
+**
+** The output of the changegroup object always has the same schema as the
+** database nominated using this function. In cases where changesets passed
+** to sqlite3changegroup_add() have fewer columns than the corresponding table
+** in the database schema, these are filled in using the default column
+** values from the database schema. This makes it possible to combined
+** changesets that have different numbers of columns for a single table
+** within a changegroup, provided that they are otherwise compatible.
+*/
+SQLITE_API int sqlite3changegroup_schema(sqlite3_changegroup*, sqlite3*, const char *zDb);
+
/*
** CAPI3REF: Add A Changeset To A Changegroup
** METHOD: sqlite3_changegroup
@@ -11828,16 +12324,45 @@ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp);
** If the new changeset contains changes to a table that is already present
** in the changegroup, then the number of columns and the position of the
** primary key columns for the table must be consistent. If this is not the
-** case, this function fails with SQLITE_SCHEMA. If the input changeset
-** appears to be corrupt and the corruption is detected, SQLITE_CORRUPT is
-** returned. Or, if an out-of-memory condition occurs during processing, this
-** function returns SQLITE_NOMEM. In all cases, if an error occurs the state
-** of the final contents of the changegroup is undefined.
+** case, this function fails with SQLITE_SCHEMA. Except, if the changegroup
+** object has been configured with a database schema using the
+** sqlite3changegroup_schema() API, then it is possible to combine changesets
+** with different numbers of columns for a single table, provided that
+** they are otherwise compatible.
**
-** If no error occurs, SQLITE_OK is returned.
+** If the input changeset appears to be corrupt and the corruption is
+** detected, SQLITE_CORRUPT is returned. Or, if an out-of-memory condition
+** occurs during processing, this function returns SQLITE_NOMEM.
+**
+** In all cases, if an error occurs the state of the final contents of the
+** changegroup is undefined. If no error occurs, SQLITE_OK is returned.
*/
SQLITE_API int sqlite3changegroup_add(sqlite3_changegroup*, int nData, void *pData);
+/*
+** CAPI3REF: Add A Single Change To A Changegroup
+** METHOD: sqlite3_changegroup
+**
+** This function adds the single change currently indicated by the iterator
+** passed as the second argument to the changegroup object. The rules for
+** adding the change are just as described for [sqlite3changegroup_add()].
+**
+** If the change is successfully added to the changegroup, SQLITE_OK is
+** returned. Otherwise, an SQLite error code is returned.
+**
+** The iterator must point to a valid entry when this function is called.
+** If it does not, SQLITE_ERROR is returned and no change is added to the
+** changegroup. Additionally, the iterator must not have been opened with
+** the SQLITE_CHANGESETAPPLY_INVERT flag. In this case SQLITE_ERROR is also
+** returned.
+*/
+SQLITE_API int sqlite3changegroup_add_change(
+ sqlite3_changegroup*,
+ sqlite3_changeset_iter*
+);
+
+
+
/*
** CAPI3REF: Obtain A Composite Changeset From A Changegroup
** METHOD: sqlite3_changegroup
@@ -12086,9 +12611,30 @@ SQLITE_API int sqlite3changeset_apply_v2(
** Invert the changeset before applying it. This is equivalent to inverting
** a changeset using sqlite3changeset_invert() before applying it. It is
** an error to specify this flag with a patchset.
+**
+** <dt>SQLITE_CHANGESETAPPLY_IGNORENOOP <dd>
+** Do not invoke the conflict handler callback for any changes that
+** would not actually modify the database even if they were applied.
+** Specifically, this means that the conflict handler is not invoked
+** for:
+** <ul>
+** <li>a delete change if the row being deleted cannot be found,
+** <li>an update change if the modified fields are already set to
+** their new values in the conflicting row, or
+** <li>an insert change if all fields of the conflicting row match
+** the row being inserted.
+** </ul>
+**
+** <dt>SQLITE_CHANGESETAPPLY_FKNOACTION <dd>
+** If this flag it set, then all foreign key constraints in the target
+** database behave as if they were declared with "ON UPDATE NO ACTION ON
+** DELETE NO ACTION", even if they are actually CASCADE, RESTRICT, SET NULL
+** or SET DEFAULT.
*/
#define SQLITE_CHANGESETAPPLY_NOSAVEPOINT 0x0001
#define SQLITE_CHANGESETAPPLY_INVERT 0x0002
+#define SQLITE_CHANGESETAPPLY_IGNORENOOP 0x0004
+#define SQLITE_CHANGESETAPPLY_FKNOACTION 0x0008
/*
** CAPI3REF: Constants Passed To The Conflict Handler
@@ -12621,8 +13167,8 @@ struct Fts5PhraseIter {
** EXTENSION API FUNCTIONS
**
** xUserData(pFts):
-** Return a copy of the context pointer the extension function was
-** registered with.
+** Return a copy of the pUserData pointer passed to the xCreateFunction()
+** API when the extension function was registered.
**
** xColumnTotalSize(pFts, iCol, pnToken):
** If parameter iCol is less than zero, set output variable *pnToken
@@ -12654,8 +13200,11 @@ struct Fts5PhraseIter {
** created with the "columnsize=0" option.
**
** xColumnText:
-** This function attempts to retrieve the text of column iCol of the
-** current document. If successful, (*pz) is set to point to a buffer
+** If parameter iCol is less than zero, or greater than or equal to the
+** number of columns in the table, SQLITE_RANGE is returned.
+**
+** Otherwise, this function attempts to retrieve the text of column iCol of
+** the current document. If successful, (*pz) is set to point to a buffer
** containing the text in utf-8 encoding, (*pn) is set to the size in bytes
** (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
** if an error occurs, an SQLite error code is returned and the final values
@@ -12665,8 +13214,10 @@ struct Fts5PhraseIter {
** Returns the number of phrases in the current query expression.
**
** xPhraseSize:
-** Returns the number of tokens in phrase iPhrase of the query. Phrases
-** are numbered starting from zero.
+** If parameter iCol is less than zero, or greater than or equal to the
+** number of phrases in the current query, as returned by xPhraseCount,
+** 0 is returned. Otherwise, this function returns the number of tokens in
+** phrase iPhrase of the query. Phrases are numbered starting from zero.
**
** xInstCount:
** Set *pnInst to the total number of occurrences of all phrases within
@@ -12682,12 +13233,13 @@ struct Fts5PhraseIter {
** Query for the details of phrase match iIdx within the current row.
** Phrase matches are numbered starting from zero, so the iIdx argument
** should be greater than or equal to zero and smaller than the value
-** output by xInstCount().
+** output by xInstCount(). If iIdx is less than zero or greater than
+** or equal to the value returned by xInstCount(), SQLITE_RANGE is returned.
**
-** Usually, output parameter *piPhrase is set to the phrase number, *piCol
+** Otherwise, output parameter *piPhrase is set to the phrase number, *piCol
** to the column in which it occurs and *piOff the token offset of the
-** first token of the phrase. Returns SQLITE_OK if successful, or an error
-** code (i.e. SQLITE_NOMEM) if an error occurs.
+** first token of the phrase. SQLITE_OK is returned if successful, or an
+** error code (i.e. SQLITE_NOMEM) if an error occurs.
**
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" or "detail=column" option.
@@ -12713,6 +13265,10 @@ struct Fts5PhraseIter {
** Invoking Api.xUserData() returns a copy of the pointer passed as
** the third argument to pUserData.
**
+** If parameter iPhrase is less than zero, or greater than or equal to
+** the number of phrases in the query, as returned by xPhraseCount(),
+** this function returns SQLITE_RANGE.
+**
** If the callback function returns any value other than SQLITE_OK, the
** query is abandoned and the xQueryPhrase function returns immediately.
** If the returned value is SQLITE_DONE, xQueryPhrase returns SQLITE_OK.
@@ -12827,6 +13383,39 @@ struct Fts5PhraseIter {
**
** xPhraseNextColumn()
** See xPhraseFirstColumn above.
+**
+** xQueryToken(pFts5, iPhrase, iToken, ppToken, pnToken)
+** This is used to access token iToken of phrase iPhrase of the current
+** query. Before returning, output parameter *ppToken is set to point
+** to a buffer containing the requested token, and *pnToken to the
+** size of this buffer in bytes.
+**
+** If iPhrase or iToken are less than zero, or if iPhrase is greater than
+** or equal to the number of phrases in the query as reported by
+** xPhraseCount(), or if iToken is equal to or greater than the number of
+** tokens in the phrase, SQLITE_RANGE is returned and *ppToken and *pnToken
+ are both zeroed.
+**
+** The output text is not a copy of the query text that specified the
+** token. It is the output of the tokenizer module. For tokendata=1
+** tables, this includes any embedded 0x00 and trailing data.
+**
+** xInstToken(pFts5, iIdx, iToken, ppToken, pnToken)
+** This is used to access token iToken of phrase hit iIdx within the
+** current row. If iIdx is less than zero or greater than or equal to the
+** value returned by xInstCount(), SQLITE_RANGE is returned. Otherwise,
+** output variable (*ppToken) is set to point to a buffer containing the
+** matching document token, and (*pnToken) to the size of that buffer in
+** bytes. This API is not available if the specified token matches a
+** prefix query term. In that case both output variables are always set
+** to 0.
+**
+** The output text is not a copy of the document text that was tokenized.
+** It is the output of the tokenizer module. For tokendata=1 tables, this
+** includes any embedded 0x00 and trailing data.
+**
+** This API can be quite slow if used with an FTS5 table created with the
+** "detail=none" or "detail=column" option.
*/
struct Fts5ExtensionApi {
int iVersion; /* Currently always set to 3 */
@@ -12864,6 +13453,13 @@ struct Fts5ExtensionApi {
int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
+
+ /* Below this point are iVersion>=3 only */
+ int (*xQueryToken)(Fts5Context*,
+ int iPhrase, int iToken,
+ const char **ppToken, int *pnToken
+ );
+ int (*xInstToken)(Fts5Context*, int iIdx, int iToken, const char**, int*);
};
/*
@@ -13058,8 +13654,8 @@ struct Fts5ExtensionApi {
** as separate queries of the FTS index are required for each synonym.
**
** When using methods (2) or (3), it is important that the tokenizer only
-** provide synonyms when tokenizing document text (method (2)) or query
-** text (method (3)), not both. Doing so will not cause any errors, but is
+** provide synonyms when tokenizing document text (method (3)) or query
+** text (method (2)), not both. Doing so will not cause any errors, but is
** inefficient.
*/
typedef struct Fts5Tokenizer Fts5Tokenizer;
@@ -13107,7 +13703,7 @@ struct fts5_api {
int (*xCreateTokenizer)(
fts5_api *pApi,
const char *zName,
- void *pContext,
+ void *pUserData,
fts5_tokenizer *pTokenizer,
void (*xDestroy)(void*)
);
@@ -13116,7 +13712,7 @@ struct fts5_api {
int (*xFindTokenizer)(
fts5_api *pApi,
const char *zName,
- void **ppContext,
+ void **ppUserData,
fts5_tokenizer *pTokenizer
);
@@ -13124,7 +13720,7 @@ struct fts5_api {
int (*xCreateFunction)(
fts5_api *pApi,
const char *zName,
- void *pContext,
+ void *pUserData,
fts5_extension_function xFunction,
void (*xDestroy)(void*)
);
@@ -13155,7 +13751,7 @@ struct fts5_api {
** autoconf-based build
*/
#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H)
-#include "config.h"
+#include "sqlite_cfg.h"
#define SQLITECONFIG_H 1
#endif
@@ -13235,7 +13831,7 @@ struct fts5_api {
** level of recursion for each term. A stack overflow can result
** if the number of terms is too large. In practice, most SQL
** never has more than 3 or 4 terms. Use a value of 0 to disable
-** any limit on the number of terms in a compount SELECT.
+** any limit on the number of terms in a compound SELECT.
*/
#ifndef SQLITE_MAX_COMPOUND_SELECT
# define SQLITE_MAX_COMPOUND_SELECT 500
@@ -13350,7 +13946,7 @@ struct fts5_api {
** max_page_count macro.
*/
#ifndef SQLITE_MAX_PAGE_COUNT
-# define SQLITE_MAX_PAGE_COUNT 1073741823
+# define SQLITE_MAX_PAGE_COUNT 0xfffffffe /* 4294967294 */
#endif
/*
@@ -13385,8 +13981,8 @@ struct fts5_api {
#endif
/*
-** WAL mode depends on atomic aligned 32-bit loads and stores in a few
-** places. The following macros try to make this explicit.
+** A few places in the code require atomic load/store of aligned
+** integer values.
*/
#ifndef __has_extension
# define __has_extension(x) 0 /* compatibility with non-clang compilers */
@@ -13442,15 +14038,22 @@ struct fts5_api {
#endif
/*
-** A macro to hint to the compiler that a function should not be
+** Macros to hint to the compiler that a function should or should not be
** inlined.
*/
#if defined(__GNUC__)
# define SQLITE_NOINLINE __attribute__((noinline))
+# define SQLITE_INLINE __attribute__((always_inline)) inline
#elif defined(_MSC_VER) && _MSC_VER>=1310
# define SQLITE_NOINLINE __declspec(noinline)
+# define SQLITE_INLINE __forceinline
#else
# define SQLITE_NOINLINE
+# define SQLITE_INLINE
+#endif
+#if defined(SQLITE_COVERAGE_TEST) || defined(__STRICT_ANSI__)
+# undef SQLITE_INLINE
+# define SQLITE_INLINE
#endif
/*
@@ -13472,6 +14075,29 @@ struct fts5_api {
# endif
#endif
+/*
+** Enable SQLITE_USE_SEH by default on MSVC builds. Only omit
+** SEH support if the -DSQLITE_OMIT_SEH option is given.
+*/
+#if defined(_MSC_VER) && !defined(SQLITE_OMIT_SEH)
+# define SQLITE_USE_SEH 1
+#else
+# undef SQLITE_USE_SEH
+#endif
+
+/*
+** Enable SQLITE_DIRECT_OVERFLOW_READ, unless the build explicitly
+** disables it using -DSQLITE_DIRECT_OVERFLOW_READ=0
+*/
+#if defined(SQLITE_DIRECT_OVERFLOW_READ) && SQLITE_DIRECT_OVERFLOW_READ+1==1
+ /* Disable if -DSQLITE_DIRECT_OVERFLOW_READ=0 */
+# undef SQLITE_DIRECT_OVERFLOW_READ
+#else
+ /* In all other cases, enable */
+# define SQLITE_DIRECT_OVERFLOW_READ 1
+#endif
+
+
/*
** The SQLITE_THREADSAFE macro must be defined as 0, 1, or 2.
** 0 means mutexes are permanently disable and the library is never
@@ -13740,6 +14366,8 @@ struct fts5_api {
# define SQLITE_OMIT_ALTERTABLE
#endif
+#define SQLITE_DIGIT_SEPARATOR '_'
+
/*
** Return true (non-zero) if the input is an integer that is too large
** to fit in 32-bits. This macro is used inside of various testcase()
@@ -14032,8 +14660,8 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*);
#define TK_TRUEFALSE 170
#define TK_ISNOT 171
#define TK_FUNCTION 172
-#define TK_UMINUS 173
-#define TK_UPLUS 174
+#define TK_UPLUS 173
+#define TK_UMINUS 174
#define TK_TRUTH 175
#define TK_REGISTER 176
#define TK_VECTOR 177
@@ -14042,8 +14670,9 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*);
#define TK_ASTERISK 180
#define TK_SPAN 181
#define TK_ERROR 182
-#define TK_SPACE 183
-#define TK_ILLEGAL 184
+#define TK_QNUMBER 183
+#define TK_SPACE 184
+#define TK_ILLEGAL 185
/************** End of parse.h ***********************************************/
/************** Continuing where we left off in sqliteInt.h ******************/
@@ -14268,15 +14897,9 @@ typedef INT8_TYPE i8; /* 1-byte signed integer */
/*
** The datatype used to store estimates of the number of rows in a
-** table or index. This is an unsigned integer type. For 99.9% of
-** the world, a 32-bit integer is sufficient. But a 64-bit integer
-** can be used at compile-time if desired.
+** table or index.
*/
-#ifdef SQLITE_64BIT_STATS
- typedef u64 tRowcnt; /* 64-bit only if requested at compile-time */
-#else
- typedef u32 tRowcnt; /* 32-bit is the default */
-#endif
+typedef u64 tRowcnt;
/*
** Estimated quantities used for query planning are stored as 16-bit
@@ -14311,7 +14934,7 @@ typedef INT16_TYPE LogEst;
# define SQLITE_PTRSIZE __SIZEOF_POINTER__
# elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \
defined(_M_ARM) || defined(__arm__) || defined(__x86) || \
- (defined(__APPLE__) && defined(__POWERPC__)) || \
+ (defined(__APPLE__) && defined(__ppc__)) || \
(defined(__TOS_AIX__) && !defined(__64BIT__))
# define SQLITE_PTRSIZE 4
# else
@@ -14337,8 +14960,31 @@ typedef INT16_TYPE LogEst;
** the end of buffer S. This macro returns true if P points to something
** contained within the buffer S.
*/
-#define SQLITE_WITHIN(P,S,E) (((uptr)(P)>=(uptr)(S))&&((uptr)(P)<(uptr)(E)))
+#define SQLITE_WITHIN(P,S,E) (((uptr)(P)>=(uptr)(S))&&((uptr)(P)<(uptr)(E)))
+/*
+** P is one byte past the end of a large buffer. Return true if a span of bytes
+** between S..E crosses the end of that buffer. In other words, return true
+** if the sub-buffer S..E-1 overflows the buffer whose last byte is P-1.
+**
+** S is the start of the span. E is one byte past the end of end of span.
+**
+** P
+** |-----------------| FALSE
+** |-------|
+** S E
+**
+** P
+** |-----------------|
+** |-------| TRUE
+** S E
+**
+** P
+** |-----------------|
+** |-------| FALSE
+** S E
+*/
+#define SQLITE_OVERFLOW(P,S,E) (((uptr)(S)<(uptr)(P))&&((uptr)(E)>(uptr)(P)))
/*
** Macros to determine whether the machine is big or little endian,
@@ -14348,16 +14994,33 @@ typedef INT16_TYPE LogEst;
** using C-preprocessor macros. If that is unsuccessful, or if
** -DSQLITE_BYTEORDER=0 is set, then byte-order is determined
** at run-time.
+**
+** If you are building SQLite on some obscure platform for which the
+** following ifdef magic does not work, you can always include either:
+**
+** -DSQLITE_BYTEORDER=1234
+**
+** or
+**
+** -DSQLITE_BYTEORDER=4321
+**
+** to cause the build to work for little-endian or big-endian processors,
+** respectively.
*/
-#ifndef SQLITE_BYTEORDER
-# if defined(i386) || defined(__i386__) || defined(_M_IX86) || \
+#ifndef SQLITE_BYTEORDER /* Replicate changes at tag-20230904a */
+# if defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_BIG_ENDIAN__
+# define SQLITE_BYTEORDER 4321
+# elif defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_LITTLE_ENDIAN__
+# define SQLITE_BYTEORDER 1234
+# elif defined(__BIG_ENDIAN__) && __BIG_ENDIAN__==1
+# define SQLITE_BYTEORDER 4321
+# elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \
defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \
defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \
defined(__ARMEL__) || defined(__AARCH64EL__) || defined(_M_ARM64)
-# define SQLITE_BYTEORDER 1234
-# elif defined(sparc) || defined(__ppc__) || \
- defined(__ARMEB__) || defined(__AARCH64EB__)
-# define SQLITE_BYTEORDER 4321
+# define SQLITE_BYTEORDER 1234
+# elif defined(sparc) || defined(__ARMEB__) || defined(__AARCH64EB__)
+# define SQLITE_BYTEORDER 4321
# else
# define SQLITE_BYTEORDER 0
# endif
@@ -14422,9 +15085,9 @@ typedef INT16_TYPE LogEst;
** pointers. In that case, only verify 4-byte alignment.
*/
#ifdef SQLITE_4_BYTE_ALIGNED_MALLOC
-# define EIGHT_BYTE_ALIGNMENT(X) ((((char*)(X) - (char*)0)&3)==0)
+# define EIGHT_BYTE_ALIGNMENT(X) ((((uptr)(X) - (uptr)0)&3)==0)
#else
-# define EIGHT_BYTE_ALIGNMENT(X) ((((char*)(X) - (char*)0)&7)==0)
+# define EIGHT_BYTE_ALIGNMENT(X) ((((uptr)(X) - (uptr)0)&7)==0)
#endif
/*
@@ -14478,15 +15141,39 @@ SQLITE_PRIVATE u32 sqlite3TreeTrace;
&& (defined(SQLITE_TEST) || defined(SQLITE_ENABLE_SELECTTRACE) \
|| defined(SQLITE_ENABLE_TREETRACE))
# define TREETRACE_ENABLED 1
-# define SELECTTRACE(K,P,S,X) \
+# define TREETRACE(K,P,S,X) \
if(sqlite3TreeTrace&(K)) \
sqlite3DebugPrintf("%u/%d/%p: ",(S)->selId,(P)->addrExplain,(S)),\
sqlite3DebugPrintf X
#else
-# define SELECTTRACE(K,P,S,X)
+# define TREETRACE(K,P,S,X)
# define TREETRACE_ENABLED 0
#endif
+/* TREETRACE flag meanings:
+**
+** 0x00000001 Beginning and end of SELECT processing
+** 0x00000002 WHERE clause processing
+** 0x00000004 Query flattener
+** 0x00000008 Result-set wildcard expansion
+** 0x00000010 Query name resolution
+** 0x00000020 Aggregate analysis
+** 0x00000040 Window functions
+** 0x00000080 Generated column names
+** 0x00000100 Move HAVING terms into WHERE
+** 0x00000200 Count-of-view optimization
+** 0x00000400 Compound SELECT processing
+** 0x00000800 Drop superfluous ORDER BY
+** 0x00001000 LEFT JOIN simplifies to JOIN
+** 0x00002000 Constant propagation
+** 0x00004000 Push-down optimization
+** 0x00008000 After all FROM-clause analysis
+** 0x00010000 Beginning of DELETE/INSERT/UPDATE processing
+** 0x00020000 Transform DISTINCT into GROUP BY
+** 0x00040000 SELECT tree dump after all code has been generated
+** 0x00080000 NOT NULL strength reduction
+*/
+
/*
** Macros for "wheretrace"
*/
@@ -14499,6 +15186,36 @@ SQLITE_PRIVATE u32 sqlite3WhereTrace;
# define WHERETRACE(K,X)
#endif
+/*
+** Bits for the sqlite3WhereTrace mask:
+**
+** (---any--) Top-level block structure
+** 0x-------F High-level debug messages
+** 0x----FFF- More detail
+** 0xFFFF---- Low-level debug messages
+**
+** 0x00000001 Code generation
+** 0x00000002 Solver
+** 0x00000004 Solver costs
+** 0x00000008 WhereLoop inserts
+**
+** 0x00000010 Display sqlite3_index_info xBestIndex calls
+** 0x00000020 Range an equality scan metrics
+** 0x00000040 IN operator decisions
+** 0x00000080 WhereLoop cost adjustments
+** 0x00000100
+** 0x00000200 Covering index decisions
+** 0x00000400 OR optimization
+** 0x00000800 Index scanner
+** 0x00001000 More details associated with code generation
+** 0x00002000
+** 0x00004000 Show all WHERE terms at key points
+** 0x00008000 Show the full SELECT statement at key places
+**
+** 0x00010000 Show more detail when printing WHERE terms
+** 0x00020000 Show WHERE terms returned from whereScanNext()
+*/
+
/*
** An instance of the following structure is used to store the busy-handler
@@ -14519,7 +15236,7 @@ struct BusyHandler {
/*
** Name of table that holds the database schema.
**
-** The PREFERRED names are used whereever possible. But LEGACY is also
+** The PREFERRED names are used wherever possible. But LEGACY is also
** used for backwards compatibility.
**
** 1. Queries can use either the PREFERRED or the LEGACY names
@@ -14628,16 +15345,19 @@ typedef struct Column Column;
typedef struct Cte Cte;
typedef struct CteUse CteUse;
typedef struct Db Db;
+typedef struct DbClientData DbClientData;
typedef struct DbFixer DbFixer;
typedef struct Schema Schema;
typedef struct Expr Expr;
typedef struct ExprList ExprList;
typedef struct FKey FKey;
+typedef struct FpDecode FpDecode;
typedef struct FuncDestructor FuncDestructor;
typedef struct FuncDef FuncDef;
typedef struct FuncDefHash FuncDefHash;
typedef struct IdList IdList;
typedef struct Index Index;
+typedef struct IndexedExpr IndexedExpr;
typedef struct IndexSample IndexSample;
typedef struct KeyClass KeyClass;
typedef struct KeyInfo KeyInfo;
@@ -14650,6 +15370,7 @@ typedef struct Parse Parse;
typedef struct ParseCleanup ParseCleanup;
typedef struct PreUpdate PreUpdate;
typedef struct PrintfArguments PrintfArguments;
+typedef struct RCStr RCStr;
typedef struct RenameToken RenameToken;
typedef struct Returning Returning;
typedef struct RowSet RowSet;
@@ -14703,6 +15424,7 @@ typedef struct With With;
#define MASKBIT32(n) (((unsigned int)1)<<(n))
#define SMASKBIT32(n) ((n)<=31?((unsigned int)1)<<(n):0)
#define ALLBITS ((Bitmask)-1)
+#define TOPBIT (((Bitmask)1)<<(BMS-1))
/* A VList object records a mapping between parameters/variables/wildcards
** in the SQL statement (such as $abc, @pqr, or :xyz) and the integer
@@ -14717,6 +15439,331 @@ typedef int VList;
** "BusyHandler" typedefs. vdbe.h also requires a few of the opaque
** pointer types (i.e. FuncDef) defined above.
*/
+/************** Include os.h in the middle of sqliteInt.h ********************/
+/************** Begin file os.h **********************************************/
+/*
+** 2001 September 16
+**
+** The author disclaims copyright to this source code. In place of
+** a legal notice, here is a blessing:
+**
+** May you do good and not evil.
+** May you find forgiveness for yourself and forgive others.
+** May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This header file (together with is companion C source-code file
+** "os.c") attempt to abstract the underlying operating system so that
+** the SQLite library will work on both POSIX and windows systems.
+**
+** This header file is #include-ed by sqliteInt.h and thus ends up
+** being included by every source file.
+*/
+#ifndef _SQLITE_OS_H_
+#define _SQLITE_OS_H_
+
+/*
+** Attempt to automatically detect the operating system and setup the
+** necessary pre-processor macros for it.
+*/
+/************** Include os_setup.h in the middle of os.h *********************/
+/************** Begin file os_setup.h ****************************************/
+/*
+** 2013 November 25
+**
+** The author disclaims copyright to this source code. In place of
+** a legal notice, here is a blessing:
+**
+** May you do good and not evil.
+** May you find forgiveness for yourself and forgive others.
+** May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This file contains pre-processor directives related to operating system
+** detection and/or setup.
+*/
+#ifndef SQLITE_OS_SETUP_H
+#define SQLITE_OS_SETUP_H
+
+/*
+** Figure out if we are dealing with Unix, Windows, or some other operating
+** system.
+**
+** After the following block of preprocess macros, all of
+**
+** SQLITE_OS_KV
+** SQLITE_OS_OTHER
+** SQLITE_OS_UNIX
+** SQLITE_OS_WIN
+**
+** will defined to either 1 or 0. One of them will be 1. The others will be 0.
+** If none of the macros are initially defined, then select either
+** SQLITE_OS_UNIX or SQLITE_OS_WIN depending on the target platform.
+**
+** If SQLITE_OS_OTHER=1 is specified at compile-time, then the application
+** must provide its own VFS implementation together with sqlite3_os_init()
+** and sqlite3_os_end() routines.
+*/
+#if !defined(SQLITE_OS_KV) && !defined(SQLITE_OS_OTHER) && \
+ !defined(SQLITE_OS_UNIX) && !defined(SQLITE_OS_WIN)
+# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || \
+ defined(__MINGW32__) || defined(__BORLANDC__)
+# define SQLITE_OS_WIN 1
+# define SQLITE_OS_UNIX 0
+# else
+# define SQLITE_OS_WIN 0
+# define SQLITE_OS_UNIX 1
+# endif
+#endif
+#if SQLITE_OS_OTHER+1>1
+# undef SQLITE_OS_KV
+# define SQLITE_OS_KV 0
+# undef SQLITE_OS_UNIX
+# define SQLITE_OS_UNIX 0
+# undef SQLITE_OS_WIN
+# define SQLITE_OS_WIN 0
+#endif
+#if SQLITE_OS_KV+1>1
+# undef SQLITE_OS_OTHER
+# define SQLITE_OS_OTHER 0
+# undef SQLITE_OS_UNIX
+# define SQLITE_OS_UNIX 0
+# undef SQLITE_OS_WIN
+# define SQLITE_OS_WIN 0
+# define SQLITE_OMIT_LOAD_EXTENSION 1
+# define SQLITE_OMIT_WAL 1
+# define SQLITE_OMIT_DEPRECATED 1
+# undef SQLITE_TEMP_STORE
+# define SQLITE_TEMP_STORE 3 /* Always use memory for temporary storage */
+# define SQLITE_DQS 0
+# define SQLITE_OMIT_SHARED_CACHE 1
+# define SQLITE_OMIT_AUTOINIT 1
+#endif
+#if SQLITE_OS_UNIX+1>1
+# undef SQLITE_OS_KV
+# define SQLITE_OS_KV 0
+# undef SQLITE_OS_OTHER
+# define SQLITE_OS_OTHER 0
+# undef SQLITE_OS_WIN
+# define SQLITE_OS_WIN 0
+#endif
+#if SQLITE_OS_WIN+1>1
+# undef SQLITE_OS_KV
+# define SQLITE_OS_KV 0
+# undef SQLITE_OS_OTHER
+# define SQLITE_OS_OTHER 0
+# undef SQLITE_OS_UNIX
+# define SQLITE_OS_UNIX 0
+#endif
+
+
+#endif /* SQLITE_OS_SETUP_H */
+
+/************** End of os_setup.h ********************************************/
+/************** Continuing where we left off in os.h *************************/
+
+/* If the SET_FULLSYNC macro is not defined above, then make it
+** a no-op
+*/
+#ifndef SET_FULLSYNC
+# define SET_FULLSYNC(x,y)
+#endif
+
+/* Maximum pathname length. Note: FILENAME_MAX defined by stdio.h
+*/
+#ifndef SQLITE_MAX_PATHLEN
+# define SQLITE_MAX_PATHLEN FILENAME_MAX
+#endif
+
+/* Maximum number of symlinks that will be resolved while trying to
+** expand a filename in xFullPathname() in the VFS.
+*/
+#ifndef SQLITE_MAX_SYMLINK
+# define SQLITE_MAX_SYMLINK 200
+#endif
+
+/*
+** The default size of a disk sector
+*/
+#ifndef SQLITE_DEFAULT_SECTOR_SIZE
+# define SQLITE_DEFAULT_SECTOR_SIZE 4096
+#endif
+
+/*
+** Temporary files are named starting with this prefix followed by 16 random
+** alphanumeric characters, and no file extension. They are stored in the
+** OS's standard temporary file directory, and are deleted prior to exit.
+** If sqlite is being embedded in another program, you may wish to change the
+** prefix to reflect your program's name, so that if your program exits
+** prematurely, old temporary files can be easily identified. This can be done
+** using -DSQLITE_TEMP_FILE_PREFIX=myprefix_ on the compiler command line.
+**
+** 2006-10-31: The default prefix used to be "sqlite_". But then
+** Mcafee started using SQLite in their anti-virus product and it
+** started putting files with the "sqlite" name in the c:/temp folder.
+** This annoyed many windows users. Those users would then do a
+** Google search for "sqlite", find the telephone numbers of the
+** developers and call to wake them up at night and complain.
+** For this reason, the default name prefix is changed to be "sqlite"
+** spelled backwards. So the temp files are still identified, but
+** anybody smart enough to figure out the code is also likely smart
+** enough to know that calling the developer will not help get rid
+** of the file.
+*/
+#ifndef SQLITE_TEMP_FILE_PREFIX
+# define SQLITE_TEMP_FILE_PREFIX "etilqs_"
+#endif
+
+/*
+** The following values may be passed as the second argument to
+** sqlite3OsLock(). The various locks exhibit the following semantics:
+**
+** SHARED: Any number of processes may hold a SHARED lock simultaneously.
+** RESERVED: A single process may hold a RESERVED lock on a file at
+** any time. Other processes may hold and obtain new SHARED locks.
+** PENDING: A single process may hold a PENDING lock on a file at
+** any one time. Existing SHARED locks may persist, but no new
+** SHARED locks may be obtained by other processes.
+** EXCLUSIVE: An EXCLUSIVE lock precludes all other locks.
+**
+** PENDING_LOCK may not be passed directly to sqlite3OsLock(). Instead, a
+** process that requests an EXCLUSIVE lock may actually obtain a PENDING
+** lock. This can be upgraded to an EXCLUSIVE lock by a subsequent call to
+** sqlite3OsLock().
+*/
+#define NO_LOCK 0
+#define SHARED_LOCK 1
+#define RESERVED_LOCK 2
+#define PENDING_LOCK 3
+#define EXCLUSIVE_LOCK 4
+
+/*
+** File Locking Notes: (Mostly about windows but also some info for Unix)
+**
+** We cannot use LockFileEx() or UnlockFileEx() on Win95/98/ME because
+** those functions are not available. So we use only LockFile() and
+** UnlockFile().
+**
+** LockFile() prevents not just writing but also reading by other processes.
+** A SHARED_LOCK is obtained by locking a single randomly-chosen
+** byte out of a specific range of bytes. The lock byte is obtained at
+** random so two separate readers can probably access the file at the
+** same time, unless they are unlucky and choose the same lock byte.
+** An EXCLUSIVE_LOCK is obtained by locking all bytes in the range.
+** There can only be one writer. A RESERVED_LOCK is obtained by locking
+** a single byte of the file that is designated as the reserved lock byte.
+** A PENDING_LOCK is obtained by locking a designated byte different from
+** the RESERVED_LOCK byte.
+**
+** On WinNT/2K/XP systems, LockFileEx() and UnlockFileEx() are available,
+** which means we can use reader/writer locks. When reader/writer locks
+** are used, the lock is placed on the same range of bytes that is used
+** for probabilistic locking in Win95/98/ME. Hence, the locking scheme
+** will support two or more Win95 readers or two or more WinNT readers.
+** But a single Win95 reader will lock out all WinNT readers and a single
+** WinNT reader will lock out all other Win95 readers.
+**
+** The following #defines specify the range of bytes used for locking.
+** SHARED_SIZE is the number of bytes available in the pool from which
+** a random byte is selected for a shared lock. The pool of bytes for
+** shared locks begins at SHARED_FIRST.
+**
+** The same locking strategy and
+** byte ranges are used for Unix. This leaves open the possibility of having
+** clients on win95, winNT, and unix all talking to the same shared file
+** and all locking correctly. To do so would require that samba (or whatever
+** tool is being used for file sharing) implements locks correctly between
+** windows and unix. I'm guessing that isn't likely to happen, but by
+** using the same locking range we are at least open to the possibility.
+**
+** Locking in windows is manditory. For this reason, we cannot store
+** actual data in the bytes used for locking. The pager never allocates
+** the pages involved in locking therefore. SHARED_SIZE is selected so
+** that all locks will fit on a single page even at the minimum page size.
+** PENDING_BYTE defines the beginning of the locks. By default PENDING_BYTE
+** is set high so that we don't have to allocate an unused page except
+** for very large databases. But one should test the page skipping logic
+** by setting PENDING_BYTE low and running the entire regression suite.
+**
+** Changing the value of PENDING_BYTE results in a subtly incompatible
+** file format. Depending on how it is changed, you might not notice
+** the incompatibility right away, even running a full regression test.
+** The default location of PENDING_BYTE is the first byte past the
+** 1GB boundary.
+**
+*/
+#ifdef SQLITE_OMIT_WSD
+# define PENDING_BYTE (0x40000000)
+#else
+# define PENDING_BYTE sqlite3PendingByte
+#endif
+#define RESERVED_BYTE (PENDING_BYTE+1)
+#define SHARED_FIRST (PENDING_BYTE+2)
+#define SHARED_SIZE 510
+
+/*
+** Wrapper around OS specific sqlite3_os_init() function.
+*/
+SQLITE_PRIVATE int sqlite3OsInit(void);
+
+/*
+** Functions for accessing sqlite3_file methods
+*/
+SQLITE_PRIVATE void sqlite3OsClose(sqlite3_file*);
+SQLITE_PRIVATE int sqlite3OsRead(sqlite3_file*, void*, int amt, i64 offset);
+SQLITE_PRIVATE int sqlite3OsWrite(sqlite3_file*, const void*, int amt, i64 offset);
+SQLITE_PRIVATE int sqlite3OsTruncate(sqlite3_file*, i64 size);
+SQLITE_PRIVATE int sqlite3OsSync(sqlite3_file*, int);
+SQLITE_PRIVATE int sqlite3OsFileSize(sqlite3_file*, i64 *pSize);
+SQLITE_PRIVATE int sqlite3OsLock(sqlite3_file*, int);
+SQLITE_PRIVATE int sqlite3OsUnlock(sqlite3_file*, int);
+SQLITE_PRIVATE int sqlite3OsCheckReservedLock(sqlite3_file *id, int *pResOut);
+SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file*,int,void*);
+SQLITE_PRIVATE void sqlite3OsFileControlHint(sqlite3_file*,int,void*);
+#define SQLITE_FCNTL_DB_UNCHANGED 0xca093fa0
+SQLITE_PRIVATE int sqlite3OsSectorSize(sqlite3_file *id);
+SQLITE_PRIVATE int sqlite3OsDeviceCharacteristics(sqlite3_file *id);
+#ifndef SQLITE_OMIT_WAL
+SQLITE_PRIVATE int sqlite3OsShmMap(sqlite3_file *,int,int,int,void volatile **);
+SQLITE_PRIVATE int sqlite3OsShmLock(sqlite3_file *id, int, int, int);
+SQLITE_PRIVATE void sqlite3OsShmBarrier(sqlite3_file *id);
+SQLITE_PRIVATE int sqlite3OsShmUnmap(sqlite3_file *id, int);
+#endif /* SQLITE_OMIT_WAL */
+SQLITE_PRIVATE int sqlite3OsFetch(sqlite3_file *id, i64, int, void **);
+SQLITE_PRIVATE int sqlite3OsUnfetch(sqlite3_file *, i64, void *);
+
+
+/*
+** Functions for accessing sqlite3_vfs methods
+*/
+SQLITE_PRIVATE int sqlite3OsOpen(sqlite3_vfs *, const char *, sqlite3_file*, int, int *);
+SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *, const char *, int);
+SQLITE_PRIVATE int sqlite3OsAccess(sqlite3_vfs *, const char *, int, int *pResOut);
+SQLITE_PRIVATE int sqlite3OsFullPathname(sqlite3_vfs *, const char *, int, char *);
+#ifndef SQLITE_OMIT_LOAD_EXTENSION
+SQLITE_PRIVATE void *sqlite3OsDlOpen(sqlite3_vfs *, const char *);
+SQLITE_PRIVATE void sqlite3OsDlError(sqlite3_vfs *, int, char *);
+SQLITE_PRIVATE void (*sqlite3OsDlSym(sqlite3_vfs *, void *, const char *))(void);
+SQLITE_PRIVATE void sqlite3OsDlClose(sqlite3_vfs *, void *);
+#endif /* SQLITE_OMIT_LOAD_EXTENSION */
+SQLITE_PRIVATE int sqlite3OsRandomness(sqlite3_vfs *, int, char *);
+SQLITE_PRIVATE int sqlite3OsSleep(sqlite3_vfs *, int);
+SQLITE_PRIVATE int sqlite3OsGetLastError(sqlite3_vfs*);
+SQLITE_PRIVATE int sqlite3OsCurrentTimeInt64(sqlite3_vfs *, sqlite3_int64*);
+
+/*
+** Convenience functions for opening and closing files using
+** sqlite3_malloc() to obtain space for the file-handle structure.
+*/
+SQLITE_PRIVATE int sqlite3OsOpenMalloc(sqlite3_vfs *, const char *, sqlite3_file **, int,int*);
+SQLITE_PRIVATE void sqlite3OsCloseFree(sqlite3_file *);
+
+#endif /* _SQLITE_OS_H_ */
+
+/************** End of os.h **************************************************/
+/************** Continuing where we left off in sqliteInt.h ******************/
/************** Include pager.h in the middle of sqliteInt.h *****************/
/************** Begin file pager.h *******************************************/
/*
@@ -14937,7 +15984,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3PagerJrnlFile(Pager*);
SQLITE_PRIVATE const char *sqlite3PagerJournalname(Pager*);
SQLITE_PRIVATE void *sqlite3PagerTempSpace(Pager*);
SQLITE_PRIVATE int sqlite3PagerIsMemdb(Pager*);
-SQLITE_PRIVATE void sqlite3PagerCacheStat(Pager *, int, int, int *);
+SQLITE_PRIVATE void sqlite3PagerCacheStat(Pager *, int, int, u64*);
SQLITE_PRIVATE void sqlite3PagerClearCache(Pager*);
SQLITE_PRIVATE int sqlite3SectorSize(sqlite3_file *);
@@ -14961,6 +16008,10 @@ SQLITE_PRIVATE void sqlite3PagerRefdump(Pager*);
# define enable_simulated_io_errors()
#endif
+#if defined(SQLITE_USE_SEH) && !defined(SQLITE_OMIT_WAL)
+SQLITE_PRIVATE int sqlite3PagerWalSystemErrno(Pager*);
+#endif
+
#endif /* SQLITE_PAGER_H */
/************** End of pager.h ***********************************************/
@@ -15152,7 +16203,7 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p);
** reduce network bandwidth.
**
** Note that BTREE_HINT_FLAGS with BTREE_BULKLOAD is the only hint used by
-** standard SQLite. The other hints are provided for extentions that use
+** standard SQLite. The other hints are provided for extensions that use
** the SQLite parser and code generator but substitute their own storage
** engine.
*/
@@ -15290,15 +16341,22 @@ SQLITE_PRIVATE int sqlite3BtreePrevious(BtCursor*, int flags);
SQLITE_PRIVATE i64 sqlite3BtreeIntegerKey(BtCursor*);
SQLITE_PRIVATE void sqlite3BtreeCursorPin(BtCursor*);
SQLITE_PRIVATE void sqlite3BtreeCursorUnpin(BtCursor*);
-#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC
SQLITE_PRIVATE i64 sqlite3BtreeOffset(BtCursor*);
-#endif
SQLITE_PRIVATE int sqlite3BtreePayload(BtCursor*, u32 offset, u32 amt, void*);
SQLITE_PRIVATE const void *sqlite3BtreePayloadFetch(BtCursor*, u32 *pAmt);
SQLITE_PRIVATE u32 sqlite3BtreePayloadSize(BtCursor*);
SQLITE_PRIVATE sqlite3_int64 sqlite3BtreeMaxRecordSize(BtCursor*);
-SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(sqlite3*,Btree*,Pgno*aRoot,int nRoot,int,int*);
+SQLITE_PRIVATE int sqlite3BtreeIntegrityCheck(
+ sqlite3 *db, /* Database connection that is running the check */
+ Btree *p, /* The btree to be checked */
+ Pgno *aRoot, /* An array of root pages numbers for individual trees */
+ sqlite3_value *aCnt, /* OUT: entry counts for each btree in aRoot[] */
+ int nRoot, /* Number of entries in aRoot[] */
+ int mxErr, /* Stop reporting errors after this many */
+ int *pnErr, /* OUT: Write number of errors seen to this variable */
+ char **pzOut /* OUT: Write the error message string here */
+);
SQLITE_PRIVATE struct Pager *sqlite3BtreePager(Btree*);
SQLITE_PRIVATE i64 sqlite3BtreeRowCountEst(BtCursor*);
@@ -15337,6 +16395,8 @@ SQLITE_PRIVATE int sqlite3BtreeCheckpoint(Btree*, int, int *, int *);
SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor*, BtCursor*, i64);
+SQLITE_PRIVATE void sqlite3BtreeClearCache(Btree*);
+
/*
** If we are not using shared cache, then there is no need to
** use mutexes to access the BtShared structures. So make the
@@ -15453,14 +16513,14 @@ struct VdbeOp {
#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
char *zComment; /* Comment to improve readability */
#endif
-#ifdef VDBE_PROFILE
- u32 cnt; /* Number of times this instruction was executed */
- u64 cycles; /* Total time spent executing this instruction */
-#endif
#ifdef SQLITE_VDBE_COVERAGE
u32 iSrcLine; /* Source-code line that generated this opcode
** with flags in the upper 8 bits */
#endif
+#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE)
+ u64 nExec;
+ u64 nCycle;
+#endif
};
typedef struct VdbeOp VdbeOp;
@@ -15512,6 +16572,7 @@ typedef struct VdbeOpList VdbeOpList;
#define P4_INT64 (-13) /* P4 is a 64-bit signed integer */
#define P4_INTARRAY (-14) /* P4 is a vector of 32-bit integers */
#define P4_FUNCCTX (-15) /* P4 is a pointer to an sqlite3_context object */
+#define P4_TABLEREF (-16) /* Like P4_TABLE, but reference counted */
/* Error message codes for OP_Halt */
#define P5_ConstraintNotNull 1
@@ -15561,48 +16622,48 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_Vacuum 5
#define OP_VFilter 6 /* jump, synopsis: iplan=r[P3] zplan='P4' */
#define OP_VUpdate 7 /* synopsis: data=r[P3@P2] */
-#define OP_Goto 8 /* jump */
-#define OP_Gosub 9 /* jump */
-#define OP_InitCoroutine 10 /* jump */
-#define OP_Yield 11 /* jump */
-#define OP_MustBeInt 12 /* jump */
-#define OP_Jump 13 /* jump */
-#define OP_Once 14 /* jump */
-#define OP_If 15 /* jump */
-#define OP_IfNot 16 /* jump */
-#define OP_IsNullOrType 17 /* jump, synopsis: if typeof(r[P1]) IN (P3,5) goto P2 */
-#define OP_IfNullRow 18 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */
+#define OP_Init 8 /* jump0, synopsis: Start at P2 */
+#define OP_Goto 9 /* jump */
+#define OP_Gosub 10 /* jump */
+#define OP_InitCoroutine 11 /* jump0 */
+#define OP_Yield 12 /* jump0 */
+#define OP_MustBeInt 13 /* jump0 */
+#define OP_Jump 14 /* jump */
+#define OP_Once 15 /* jump */
+#define OP_If 16 /* jump */
+#define OP_IfNot 17 /* jump */
+#define OP_IsType 18 /* jump, synopsis: if typeof(P1.P3) in P5 goto P2 */
#define OP_Not 19 /* same as TK_NOT, synopsis: r[P2]= !r[P1] */
-#define OP_SeekLT 20 /* jump, synopsis: key=r[P3@P4] */
-#define OP_SeekLE 21 /* jump, synopsis: key=r[P3@P4] */
-#define OP_SeekGE 22 /* jump, synopsis: key=r[P3@P4] */
-#define OP_SeekGT 23 /* jump, synopsis: key=r[P3@P4] */
-#define OP_IfNotOpen 24 /* jump, synopsis: if( !csr[P1] ) goto P2 */
-#define OP_IfNoHope 25 /* jump, synopsis: key=r[P3@P4] */
-#define OP_NoConflict 26 /* jump, synopsis: key=r[P3@P4] */
-#define OP_NotFound 27 /* jump, synopsis: key=r[P3@P4] */
-#define OP_Found 28 /* jump, synopsis: key=r[P3@P4] */
-#define OP_SeekRowid 29 /* jump, synopsis: intkey=r[P3] */
-#define OP_NotExists 30 /* jump, synopsis: intkey=r[P3] */
-#define OP_Last 31 /* jump */
-#define OP_IfSmaller 32 /* jump */
-#define OP_SorterSort 33 /* jump */
-#define OP_Sort 34 /* jump */
-#define OP_Rewind 35 /* jump */
-#define OP_SorterNext 36 /* jump */
-#define OP_Prev 37 /* jump */
-#define OP_Next 38 /* jump */
-#define OP_IdxLE 39 /* jump, synopsis: key=r[P3@P4] */
-#define OP_IdxGT 40 /* jump, synopsis: key=r[P3@P4] */
-#define OP_IdxLT 41 /* jump, synopsis: key=r[P3@P4] */
-#define OP_IdxGE 42 /* jump, synopsis: key=r[P3@P4] */
+#define OP_IfNullRow 20 /* jump, synopsis: if P1.nullRow then r[P3]=NULL, goto P2 */
+#define OP_SeekLT 21 /* jump0, synopsis: key=r[P3@P4] */
+#define OP_SeekLE 22 /* jump0, synopsis: key=r[P3@P4] */
+#define OP_SeekGE 23 /* jump0, synopsis: key=r[P3@P4] */
+#define OP_SeekGT 24 /* jump0, synopsis: key=r[P3@P4] */
+#define OP_IfNotOpen 25 /* jump, synopsis: if( !csr[P1] ) goto P2 */
+#define OP_IfNoHope 26 /* jump, synopsis: key=r[P3@P4] */
+#define OP_NoConflict 27 /* jump, synopsis: key=r[P3@P4] */
+#define OP_NotFound 28 /* jump, synopsis: key=r[P3@P4] */
+#define OP_Found 29 /* jump, synopsis: key=r[P3@P4] */
+#define OP_SeekRowid 30 /* jump0, synopsis: intkey=r[P3] */
+#define OP_NotExists 31 /* jump, synopsis: intkey=r[P3] */
+#define OP_Last 32 /* jump0 */
+#define OP_IfSizeBetween 33 /* jump */
+#define OP_SorterSort 34 /* jump */
+#define OP_Sort 35 /* jump */
+#define OP_Rewind 36 /* jump0 */
+#define OP_SorterNext 37 /* jump */
+#define OP_Prev 38 /* jump */
+#define OP_Next 39 /* jump */
+#define OP_IdxLE 40 /* jump, synopsis: key=r[P3@P4] */
+#define OP_IdxGT 41 /* jump, synopsis: key=r[P3@P4] */
+#define OP_IdxLT 42 /* jump, synopsis: key=r[P3@P4] */
#define OP_Or 43 /* same as TK_OR, synopsis: r[P3]=(r[P1] || r[P2]) */
#define OP_And 44 /* same as TK_AND, synopsis: r[P3]=(r[P1] && r[P2]) */
-#define OP_RowSetRead 45 /* jump, synopsis: r[P3]=rowset(P1) */
-#define OP_RowSetTest 46 /* jump, synopsis: if r[P3] in rowset(P1) goto P2 */
-#define OP_Program 47 /* jump */
-#define OP_FkIfZero 48 /* jump, synopsis: if fkctr[P1]==0 goto P2 */
-#define OP_IfPos 49 /* jump, synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */
+#define OP_IdxGE 45 /* jump, synopsis: key=r[P3@P4] */
+#define OP_RowSetRead 46 /* jump, synopsis: r[P3]=rowset(P1) */
+#define OP_RowSetTest 47 /* jump, synopsis: if r[P3] in rowset(P1) goto P2 */
+#define OP_Program 48 /* jump0 */
+#define OP_FkIfZero 49 /* jump, synopsis: if fkctr[P1]==0 goto P2 */
#define OP_IsNull 50 /* jump, same as TK_ISNULL, synopsis: if r[P1]==NULL goto P2 */
#define OP_NotNull 51 /* jump, same as TK_NOTNULL, synopsis: if r[P1]!=NULL goto P2 */
#define OP_Ne 52 /* jump, same as TK_NE, synopsis: IF r[P3]!=r[P1] */
@@ -15612,12 +16673,12 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_Lt 56 /* jump, same as TK_LT, synopsis: IF r[P3]<r[P1] */
#define OP_Ge 57 /* jump, same as TK_GE, synopsis: IF r[P3]>=r[P1] */
#define OP_ElseEq 58 /* jump, same as TK_ESCAPE */
-#define OP_IfNotZero 59 /* jump, synopsis: if r[P1]!=0 then r[P1]--, goto P2 */
-#define OP_DecrJumpZero 60 /* jump, synopsis: if (--r[P1])==0 goto P2 */
-#define OP_IncrVacuum 61 /* jump */
-#define OP_VNext 62 /* jump */
-#define OP_Filter 63 /* jump, synopsis: if key(P3@P4) not in filter(P1) goto P2 */
-#define OP_Init 64 /* jump, synopsis: Start at P2 */
+#define OP_IfPos 59 /* jump, synopsis: if r[P1]>0 then r[P1]-=P3, goto P2 */
+#define OP_IfNotZero 60 /* jump, synopsis: if r[P1]!=0 then r[P1]--, goto P2 */
+#define OP_DecrJumpZero 61 /* jump, synopsis: if (--r[P1])==0 goto P2 */
+#define OP_IncrVacuum 62 /* jump */
+#define OP_VNext 63 /* jump */
+#define OP_Filter 64 /* jump, synopsis: if key(P3@P4) not in filter(P1) goto P2 */
#define OP_PureFunc 65 /* synopsis: r[P3]=func(r[P2@NP]) */
#define OP_Function 66 /* synopsis: r[P3]=func(r[P2@NP]) */
#define OP_Return 67
@@ -15631,7 +16692,7 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_Null 75 /* synopsis: r[P2..P3]=NULL */
#define OP_SoftNull 76 /* synopsis: r[P1]=NULL */
#define OP_Blob 77 /* synopsis: r[P2]=P4 (len=P1) */
-#define OP_Variable 78 /* synopsis: r[P2]=parameter(P1,P4) */
+#define OP_Variable 78 /* synopsis: r[P2]=parameter(P1) */
#define OP_Move 79 /* synopsis: r[P2@P3]=r[P1@P3] */
#define OP_Copy 80 /* synopsis: r[P2@P3+1]=r[P1@P3+1] */
#define OP_SCopy 81 /* synopsis: r[P2]=r[P1] */
@@ -15727,19 +16788,22 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_VCreate 171
#define OP_VDestroy 172
#define OP_VOpen 173
-#define OP_VInitIn 174 /* synopsis: r[P2]=ValueList(P1,P3) */
-#define OP_VColumn 175 /* synopsis: r[P3]=vcolumn(P2) */
-#define OP_VRename 176
-#define OP_Pagecount 177
-#define OP_MaxPgcnt 178
-#define OP_ClrSubtype 179 /* synopsis: r[P1].subtype = 0 */
-#define OP_FilterAdd 180 /* synopsis: filter(P1) += key(P3@P4) */
-#define OP_Trace 181
-#define OP_CursorHint 182
-#define OP_ReleaseReg 183 /* synopsis: release r[P1@P2] mask P3 */
-#define OP_Noop 184
-#define OP_Explain 185
-#define OP_Abortable 186
+#define OP_VCheck 174
+#define OP_VInitIn 175 /* synopsis: r[P2]=ValueList(P1,P3) */
+#define OP_VColumn 176 /* synopsis: r[P3]=vcolumn(P2) */
+#define OP_VRename 177
+#define OP_Pagecount 178
+#define OP_MaxPgcnt 179
+#define OP_ClrSubtype 180 /* synopsis: r[P1].subtype = 0 */
+#define OP_GetSubtype 181 /* synopsis: r[P2] = r[P1].subtype */
+#define OP_SetSubtype 182 /* synopsis: r[P2].subtype = r[P1] */
+#define OP_FilterAdd 183 /* synopsis: filter(P1) += key(P3@P4) */
+#define OP_Trace 184
+#define OP_CursorHint 185
+#define OP_ReleaseReg 186 /* synopsis: release r[P1@P2] mask P3 */
+#define OP_Noop 187
+#define OP_Explain 188
+#define OP_Abortable 189
/* Properties such as "out2" or "jump" that are specified in
** comments following the "case" for each opcode in the vdbe.c
@@ -15751,31 +16815,33 @@ typedef struct VdbeOpList VdbeOpList;
#define OPFLG_IN3 0x08 /* in3: P3 is an input */
#define OPFLG_OUT2 0x10 /* out2: P2 is an output */
#define OPFLG_OUT3 0x20 /* out3: P3 is an output */
+#define OPFLG_NCYCLE 0x40 /* ncycle:Cycles count against P1 */
+#define OPFLG_JUMP0 0x80 /* jump0: P2 might be zero */
#define OPFLG_INITIALIZER {\
-/* 0 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x01, 0x00,\
-/* 8 */ 0x01, 0x01, 0x01, 0x03, 0x03, 0x01, 0x01, 0x03,\
-/* 16 */ 0x03, 0x03, 0x01, 0x12, 0x09, 0x09, 0x09, 0x09,\
-/* 24 */ 0x01, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x01,\
-/* 32 */ 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\
-/* 40 */ 0x01, 0x01, 0x01, 0x26, 0x26, 0x23, 0x0b, 0x01,\
-/* 48 */ 0x01, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\
-/* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x03, 0x01, 0x01, 0x01,\
+/* 0 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x41, 0x00,\
+/* 8 */ 0x81, 0x01, 0x01, 0x81, 0x83, 0x83, 0x01, 0x01,\
+/* 16 */ 0x03, 0x03, 0x01, 0x12, 0x01, 0xc9, 0xc9, 0xc9,\
+/* 24 */ 0xc9, 0x01, 0x49, 0x49, 0x49, 0x49, 0xc9, 0x49,\
+/* 32 */ 0xc1, 0x01, 0x41, 0x41, 0xc1, 0x01, 0x41, 0x41,\
+/* 40 */ 0x41, 0x41, 0x41, 0x26, 0x26, 0x41, 0x23, 0x0b,\
+/* 48 */ 0x81, 0x01, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\
+/* 56 */ 0x0b, 0x0b, 0x01, 0x03, 0x03, 0x03, 0x01, 0x41,\
/* 64 */ 0x01, 0x00, 0x00, 0x02, 0x02, 0x08, 0x00, 0x10,\
/* 72 */ 0x10, 0x10, 0x00, 0x10, 0x00, 0x10, 0x10, 0x00,\
/* 80 */ 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x02, 0x02,\
-/* 88 */ 0x02, 0x00, 0x00, 0x12, 0x1e, 0x20, 0x00, 0x00,\
-/* 96 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x26, 0x26,\
+/* 88 */ 0x02, 0x00, 0x00, 0x12, 0x1e, 0x20, 0x40, 0x00,\
+/* 96 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x40, 0x26, 0x26,\
/* 104 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26,\
-/* 112 */ 0x00, 0x00, 0x12, 0x00, 0x00, 0x10, 0x00, 0x00,\
-/* 120 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10,\
-/* 128 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,\
-/* 136 */ 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x10, 0x00,\
+/* 112 */ 0x40, 0x00, 0x12, 0x40, 0x40, 0x10, 0x40, 0x00,\
+/* 120 */ 0x00, 0x00, 0x40, 0x00, 0x40, 0x40, 0x10, 0x10,\
+/* 128 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x50,\
+/* 136 */ 0x00, 0x40, 0x04, 0x04, 0x00, 0x40, 0x50, 0x40,\
/* 144 */ 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00,\
/* 152 */ 0x00, 0x10, 0x00, 0x00, 0x06, 0x10, 0x00, 0x04,\
/* 160 */ 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
-/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,\
-/* 176 */ 0x00, 0x10, 0x10, 0x02, 0x00, 0x00, 0x00, 0x00,\
-/* 184 */ 0x00, 0x00, 0x00,}
+/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x10, 0x50,\
+/* 176 */ 0x40, 0x00, 0x10, 0x10, 0x02, 0x12, 0x12, 0x00,\
+/* 184 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,}
/* The resolve3P2Values() routine is able to run faster if it knows
** the value of the largest JUMP opcode. The smaller the maximum
@@ -15828,14 +16894,20 @@ SQLITE_PRIVATE void sqlite3VdbeNoJumpsOutsideSubrtn(Vdbe*,int,int,int);
#endif
SQLITE_PRIVATE VdbeOp *sqlite3VdbeAddOpList(Vdbe*, int nOp, VdbeOpList const *aOp,int iLineno);
#ifndef SQLITE_OMIT_EXPLAIN
-SQLITE_PRIVATE void sqlite3VdbeExplain(Parse*,u8,const char*,...);
+SQLITE_PRIVATE int sqlite3VdbeExplain(Parse*,u8,const char*,...);
SQLITE_PRIVATE void sqlite3VdbeExplainPop(Parse*);
SQLITE_PRIVATE int sqlite3VdbeExplainParent(Parse*);
# define ExplainQueryPlan(P) sqlite3VdbeExplain P
+# ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+# define ExplainQueryPlan2(V,P) (V = sqlite3VdbeExplain P)
+# else
+# define ExplainQueryPlan2(V,P) ExplainQueryPlan(P)
+# endif
# define ExplainQueryPlanPop(P) sqlite3VdbeExplainPop(P)
# define ExplainQueryPlanParent(P) sqlite3VdbeExplainParent(P)
#else
# define ExplainQueryPlan(P)
+# define ExplainQueryPlan2(V,P)
# define ExplainQueryPlanPop(P)
# define ExplainQueryPlanParent(P) 0
# define sqlite3ExplainBreakpoint(A,B) /*no-op*/
@@ -15851,6 +16923,7 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP1(Vdbe*, int addr, int P1);
SQLITE_PRIVATE void sqlite3VdbeChangeP2(Vdbe*, int addr, int P2);
SQLITE_PRIVATE void sqlite3VdbeChangeP3(Vdbe*, int addr, int P3);
SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe*, u16 P5);
+SQLITE_PRIVATE void sqlite3VdbeTypeofColumn(Vdbe*, int);
SQLITE_PRIVATE void sqlite3VdbeJumpHere(Vdbe*, int addr);
SQLITE_PRIVATE void sqlite3VdbeJumpHereOrPopInst(Vdbe*, int addr);
SQLITE_PRIVATE int sqlite3VdbeChangeToNoop(Vdbe*, int addr);
@@ -15865,6 +16938,7 @@ SQLITE_PRIVATE void sqlite3VdbeAppendP4(Vdbe*, void *pP4, int p4type);
SQLITE_PRIVATE void sqlite3VdbeSetP4KeyInfo(Parse*, Index*);
SQLITE_PRIVATE void sqlite3VdbeUsesBtree(Vdbe*, int);
SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe*, int);
+SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetLastOp(Vdbe*);
SQLITE_PRIVATE int sqlite3VdbeMakeLabel(Parse*);
SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe*);
@@ -15910,6 +16984,8 @@ SQLITE_PRIVATE RecordCompare sqlite3VdbeFindCompare(UnpackedRecord*);
SQLITE_PRIVATE void sqlite3VdbeLinkSubProgram(Vdbe *, SubProgram *);
SQLITE_PRIVATE int sqlite3VdbeHasSubProgram(Vdbe*);
+SQLITE_PRIVATE void sqlite3MemSetArrayInt64(sqlite3_value *aMem, int iIdx, i64 val);
+
SQLITE_PRIVATE int sqlite3NotPureFunc(sqlite3_context*);
#ifdef SQLITE_ENABLE_BYTECODE_VTAB
SQLITE_PRIVATE int sqlite3VdbeBytecodeVtabInit(sqlite3*);
@@ -15942,7 +17018,7 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe*, const char*, ...);
** The VdbeCoverage macros are used to set a coverage testing point
** for VDBE branch instructions. The coverage testing points are line
** numbers in the sqlite3.c source file. VDBE branch coverage testing
-** only works with an amalagmation build. That's ok since a VDBE branch
+** only works with an amalgamation build. That's ok since a VDBE branch
** coverage build designed for testing the test suite only. No application
** should ever ship with VDBE branch coverage measuring turned on.
**
@@ -15960,7 +17036,7 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe*, const char*, ...);
** // NULL option is not possible
**
** VdbeCoverageEqNe(v) // Previous OP_Jump is only interested
-** // in distingishing equal and not-equal.
+** // in distinguishing equal and not-equal.
**
** Every VDBE branch operation must be tagged with one of the macros above.
** If not, then when "make test" is run with -DSQLITE_VDBE_COVERAGE and
@@ -15970,7 +17046,7 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe*, const char*, ...);
** During testing, the test application will invoke
** sqlite3_test_control(SQLITE_TESTCTRL_VDBE_COVERAGE,...) to set a callback
** routine that is invoked as each bytecode branch is taken. The callback
-** contains the sqlite3.c source line number ov the VdbeCoverage macro and
+** contains the sqlite3.c source line number of the VdbeCoverage macro and
** flags to indicate whether or not the branch was taken. The test application
** is responsible for keeping track of this and reporting byte-code branches
** that are never taken.
@@ -16006,14 +17082,22 @@ SQLITE_PRIVATE void sqlite3VdbeSetLineNumber(Vdbe*,int);
#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
SQLITE_PRIVATE void sqlite3VdbeScanStatus(Vdbe*, int, int, int, LogEst, const char*);
+SQLITE_PRIVATE void sqlite3VdbeScanStatusRange(Vdbe*, int, int, int);
+SQLITE_PRIVATE void sqlite3VdbeScanStatusCounters(Vdbe*, int, int, int);
#else
-# define sqlite3VdbeScanStatus(a,b,c,d,e)
+# define sqlite3VdbeScanStatus(a,b,c,d,e,f)
+# define sqlite3VdbeScanStatusRange(a,b,c,d)
+# define sqlite3VdbeScanStatusCounters(a,b,c,d)
#endif
#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE)
SQLITE_PRIVATE void sqlite3VdbePrintOp(FILE*, int, VdbeOp*);
#endif
+#if defined(SQLITE_ENABLE_CURSOR_HINTS) && defined(SQLITE_DEBUG)
+SQLITE_PRIVATE int sqlite3CursorRangeHintExprCheck(Walker *pWalker, Expr *pExpr);
+#endif
+
#endif /* SQLITE_VDBE_H */
/************** End of vdbe.h ************************************************/
@@ -16062,7 +17146,7 @@ struct PgHdr {
** private to pcache.c and should not be accessed by other modules.
** pCache is grouped with the public elements for efficiency.
*/
- i16 nRef; /* Number of users of this page */
+ i64 nRef; /* Number of users of this page */
PgHdr *pDirtyNext; /* Next element in list of dirty pages */
PgHdr *pDirtyPrev; /* Previous element in list of dirty pages */
/* NB: pDirtyNext and pDirtyPrev are undefined if the
@@ -16143,12 +17227,12 @@ SQLITE_PRIVATE void sqlite3PcacheClearSyncFlags(PCache *);
SQLITE_PRIVATE void sqlite3PcacheClear(PCache*);
/* Return the total number of outstanding page references */
-SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache*);
+SQLITE_PRIVATE i64 sqlite3PcacheRefCount(PCache*);
/* Increment the reference count of an existing page */
SQLITE_PRIVATE void sqlite3PcacheRef(PgHdr*);
-SQLITE_PRIVATE int sqlite3PcachePageRefcount(PgHdr*);
+SQLITE_PRIVATE i64 sqlite3PcachePageRefcount(PgHdr*);
/* Return the total number of pages stored in the cache */
SQLITE_PRIVATE int sqlite3PcachePagecount(PCache*);
@@ -16213,297 +17297,6 @@ SQLITE_PRIVATE int sqlite3PCacheIsDirty(PCache *pCache);
/************** End of pcache.h **********************************************/
/************** Continuing where we left off in sqliteInt.h ******************/
-/************** Include os.h in the middle of sqliteInt.h ********************/
-/************** Begin file os.h **********************************************/
-/*
-** 2001 September 16
-**
-** The author disclaims copyright to this source code. In place of
-** a legal notice, here is a blessing:
-**
-** May you do good and not evil.
-** May you find forgiveness for yourself and forgive others.
-** May you share freely, never taking more than you give.
-**
-******************************************************************************
-**
-** This header file (together with is companion C source-code file
-** "os.c") attempt to abstract the underlying operating system so that
-** the SQLite library will work on both POSIX and windows systems.
-**
-** This header file is #include-ed by sqliteInt.h and thus ends up
-** being included by every source file.
-*/
-#ifndef _SQLITE_OS_H_
-#define _SQLITE_OS_H_
-
-/*
-** Attempt to automatically detect the operating system and setup the
-** necessary pre-processor macros for it.
-*/
-/************** Include os_setup.h in the middle of os.h *********************/
-/************** Begin file os_setup.h ****************************************/
-/*
-** 2013 November 25
-**
-** The author disclaims copyright to this source code. In place of
-** a legal notice, here is a blessing:
-**
-** May you do good and not evil.
-** May you find forgiveness for yourself and forgive others.
-** May you share freely, never taking more than you give.
-**
-******************************************************************************
-**
-** This file contains pre-processor directives related to operating system
-** detection and/or setup.
-*/
-#ifndef SQLITE_OS_SETUP_H
-#define SQLITE_OS_SETUP_H
-
-/*
-** Figure out if we are dealing with Unix, Windows, or some other operating
-** system.
-**
-** After the following block of preprocess macros, all of SQLITE_OS_UNIX,
-** SQLITE_OS_WIN, and SQLITE_OS_OTHER will defined to either 1 or 0. One of
-** the three will be 1. The other two will be 0.
-*/
-#if defined(SQLITE_OS_OTHER)
-# if SQLITE_OS_OTHER==1
-# undef SQLITE_OS_UNIX
-# define SQLITE_OS_UNIX 0
-# undef SQLITE_OS_WIN
-# define SQLITE_OS_WIN 0
-# else
-# undef SQLITE_OS_OTHER
-# endif
-#endif
-#if !defined(SQLITE_OS_UNIX) && !defined(SQLITE_OS_OTHER)
-# define SQLITE_OS_OTHER 0
-# ifndef SQLITE_OS_WIN
-# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || \
- defined(__MINGW32__) || defined(__BORLANDC__)
-# define SQLITE_OS_WIN 1
-# define SQLITE_OS_UNIX 0
-# else
-# define SQLITE_OS_WIN 0
-# define SQLITE_OS_UNIX 1
-# endif
-# else
-# define SQLITE_OS_UNIX 0
-# endif
-#else
-# ifndef SQLITE_OS_WIN
-# define SQLITE_OS_WIN 0
-# endif
-#endif
-
-#endif /* SQLITE_OS_SETUP_H */
-
-/************** End of os_setup.h ********************************************/
-/************** Continuing where we left off in os.h *************************/
-
-/* If the SET_FULLSYNC macro is not defined above, then make it
-** a no-op
-*/
-#ifndef SET_FULLSYNC
-# define SET_FULLSYNC(x,y)
-#endif
-
-/* Maximum pathname length. Note: FILENAME_MAX defined by stdio.h
-*/
-#ifndef SQLITE_MAX_PATHLEN
-# define SQLITE_MAX_PATHLEN FILENAME_MAX
-#endif
-
-/* Maximum number of symlinks that will be resolved while trying to
-** expand a filename in xFullPathname() in the VFS.
-*/
-#ifndef SQLITE_MAX_SYMLINK
-# define SQLITE_MAX_SYMLINK 200
-#endif
-
-/*
-** The default size of a disk sector
-*/
-#ifndef SQLITE_DEFAULT_SECTOR_SIZE
-# define SQLITE_DEFAULT_SECTOR_SIZE 4096
-#endif
-
-/*
-** Temporary files are named starting with this prefix followed by 16 random
-** alphanumeric characters, and no file extension. They are stored in the
-** OS's standard temporary file directory, and are deleted prior to exit.
-** If sqlite is being embedded in another program, you may wish to change the
-** prefix to reflect your program's name, so that if your program exits
-** prematurely, old temporary files can be easily identified. This can be done
-** using -DSQLITE_TEMP_FILE_PREFIX=myprefix_ on the compiler command line.
-**
-** 2006-10-31: The default prefix used to be "sqlite_". But then
-** Mcafee started using SQLite in their anti-virus product and it
-** started putting files with the "sqlite" name in the c:/temp folder.
-** This annoyed many windows users. Those users would then do a
-** Google search for "sqlite", find the telephone numbers of the
-** developers and call to wake them up at night and complain.
-** For this reason, the default name prefix is changed to be "sqlite"
-** spelled backwards. So the temp files are still identified, but
-** anybody smart enough to figure out the code is also likely smart
-** enough to know that calling the developer will not help get rid
-** of the file.
-*/
-#ifndef SQLITE_TEMP_FILE_PREFIX
-# define SQLITE_TEMP_FILE_PREFIX "etilqs_"
-#endif
-
-/*
-** The following values may be passed as the second argument to
-** sqlite3OsLock(). The various locks exhibit the following semantics:
-**
-** SHARED: Any number of processes may hold a SHARED lock simultaneously.
-** RESERVED: A single process may hold a RESERVED lock on a file at
-** any time. Other processes may hold and obtain new SHARED locks.
-** PENDING: A single process may hold a PENDING lock on a file at
-** any one time. Existing SHARED locks may persist, but no new
-** SHARED locks may be obtained by other processes.
-** EXCLUSIVE: An EXCLUSIVE lock precludes all other locks.
-**
-** PENDING_LOCK may not be passed directly to sqlite3OsLock(). Instead, a
-** process that requests an EXCLUSIVE lock may actually obtain a PENDING
-** lock. This can be upgraded to an EXCLUSIVE lock by a subsequent call to
-** sqlite3OsLock().
-*/
-#define NO_LOCK 0
-#define SHARED_LOCK 1
-#define RESERVED_LOCK 2
-#define PENDING_LOCK 3
-#define EXCLUSIVE_LOCK 4
-
-/*
-** File Locking Notes: (Mostly about windows but also some info for Unix)
-**
-** We cannot use LockFileEx() or UnlockFileEx() on Win95/98/ME because
-** those functions are not available. So we use only LockFile() and
-** UnlockFile().
-**
-** LockFile() prevents not just writing but also reading by other processes.
-** A SHARED_LOCK is obtained by locking a single randomly-chosen
-** byte out of a specific range of bytes. The lock byte is obtained at
-** random so two separate readers can probably access the file at the
-** same time, unless they are unlucky and choose the same lock byte.
-** An EXCLUSIVE_LOCK is obtained by locking all bytes in the range.
-** There can only be one writer. A RESERVED_LOCK is obtained by locking
-** a single byte of the file that is designated as the reserved lock byte.
-** A PENDING_LOCK is obtained by locking a designated byte different from
-** the RESERVED_LOCK byte.
-**
-** On WinNT/2K/XP systems, LockFileEx() and UnlockFileEx() are available,
-** which means we can use reader/writer locks. When reader/writer locks
-** are used, the lock is placed on the same range of bytes that is used
-** for probabilistic locking in Win95/98/ME. Hence, the locking scheme
-** will support two or more Win95 readers or two or more WinNT readers.
-** But a single Win95 reader will lock out all WinNT readers and a single
-** WinNT reader will lock out all other Win95 readers.
-**
-** The following #defines specify the range of bytes used for locking.
-** SHARED_SIZE is the number of bytes available in the pool from which
-** a random byte is selected for a shared lock. The pool of bytes for
-** shared locks begins at SHARED_FIRST.
-**
-** The same locking strategy and
-** byte ranges are used for Unix. This leaves open the possibility of having
-** clients on win95, winNT, and unix all talking to the same shared file
-** and all locking correctly. To do so would require that samba (or whatever
-** tool is being used for file sharing) implements locks correctly between
-** windows and unix. I'm guessing that isn't likely to happen, but by
-** using the same locking range we are at least open to the possibility.
-**
-** Locking in windows is manditory. For this reason, we cannot store
-** actual data in the bytes used for locking. The pager never allocates
-** the pages involved in locking therefore. SHARED_SIZE is selected so
-** that all locks will fit on a single page even at the minimum page size.
-** PENDING_BYTE defines the beginning of the locks. By default PENDING_BYTE
-** is set high so that we don't have to allocate an unused page except
-** for very large databases. But one should test the page skipping logic
-** by setting PENDING_BYTE low and running the entire regression suite.
-**
-** Changing the value of PENDING_BYTE results in a subtly incompatible
-** file format. Depending on how it is changed, you might not notice
-** the incompatibility right away, even running a full regression test.
-** The default location of PENDING_BYTE is the first byte past the
-** 1GB boundary.
-**
-*/
-#ifdef SQLITE_OMIT_WSD
-# define PENDING_BYTE (0x40000000)
-#else
-# define PENDING_BYTE sqlite3PendingByte
-#endif
-#define RESERVED_BYTE (PENDING_BYTE+1)
-#define SHARED_FIRST (PENDING_BYTE+2)
-#define SHARED_SIZE 510
-
-/*
-** Wrapper around OS specific sqlite3_os_init() function.
-*/
-SQLITE_PRIVATE int sqlite3OsInit(void);
-
-/*
-** Functions for accessing sqlite3_file methods
-*/
-SQLITE_PRIVATE void sqlite3OsClose(sqlite3_file*);
-SQLITE_PRIVATE int sqlite3OsRead(sqlite3_file*, void*, int amt, i64 offset);
-SQLITE_PRIVATE int sqlite3OsWrite(sqlite3_file*, const void*, int amt, i64 offset);
-SQLITE_PRIVATE int sqlite3OsTruncate(sqlite3_file*, i64 size);
-SQLITE_PRIVATE int sqlite3OsSync(sqlite3_file*, int);
-SQLITE_PRIVATE int sqlite3OsFileSize(sqlite3_file*, i64 *pSize);
-SQLITE_PRIVATE int sqlite3OsLock(sqlite3_file*, int);
-SQLITE_PRIVATE int sqlite3OsUnlock(sqlite3_file*, int);
-SQLITE_PRIVATE int sqlite3OsCheckReservedLock(sqlite3_file *id, int *pResOut);
-SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file*,int,void*);
-SQLITE_PRIVATE void sqlite3OsFileControlHint(sqlite3_file*,int,void*);
-#define SQLITE_FCNTL_DB_UNCHANGED 0xca093fa0
-SQLITE_PRIVATE int sqlite3OsSectorSize(sqlite3_file *id);
-SQLITE_PRIVATE int sqlite3OsDeviceCharacteristics(sqlite3_file *id);
-#ifndef SQLITE_OMIT_WAL
-SQLITE_PRIVATE int sqlite3OsShmMap(sqlite3_file *,int,int,int,void volatile **);
-SQLITE_PRIVATE int sqlite3OsShmLock(sqlite3_file *id, int, int, int);
-SQLITE_PRIVATE void sqlite3OsShmBarrier(sqlite3_file *id);
-SQLITE_PRIVATE int sqlite3OsShmUnmap(sqlite3_file *id, int);
-#endif /* SQLITE_OMIT_WAL */
-SQLITE_PRIVATE int sqlite3OsFetch(sqlite3_file *id, i64, int, void **);
-SQLITE_PRIVATE int sqlite3OsUnfetch(sqlite3_file *, i64, void *);
-
-
-/*
-** Functions for accessing sqlite3_vfs methods
-*/
-SQLITE_PRIVATE int sqlite3OsOpen(sqlite3_vfs *, const char *, sqlite3_file*, int, int *);
-SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *, const char *, int);
-SQLITE_PRIVATE int sqlite3OsAccess(sqlite3_vfs *, const char *, int, int *pResOut);
-SQLITE_PRIVATE int sqlite3OsFullPathname(sqlite3_vfs *, const char *, int, char *);
-#ifndef SQLITE_OMIT_LOAD_EXTENSION
-SQLITE_PRIVATE void *sqlite3OsDlOpen(sqlite3_vfs *, const char *);
-SQLITE_PRIVATE void sqlite3OsDlError(sqlite3_vfs *, int, char *);
-SQLITE_PRIVATE void (*sqlite3OsDlSym(sqlite3_vfs *, void *, const char *))(void);
-SQLITE_PRIVATE void sqlite3OsDlClose(sqlite3_vfs *, void *);
-#endif /* SQLITE_OMIT_LOAD_EXTENSION */
-SQLITE_PRIVATE int sqlite3OsRandomness(sqlite3_vfs *, int, char *);
-SQLITE_PRIVATE int sqlite3OsSleep(sqlite3_vfs *, int);
-SQLITE_PRIVATE int sqlite3OsGetLastError(sqlite3_vfs*);
-SQLITE_PRIVATE int sqlite3OsCurrentTimeInt64(sqlite3_vfs *, sqlite3_int64*);
-
-/*
-** Convenience functions for opening and closing files using
-** sqlite3_malloc() to obtain space for the file-handle structure.
-*/
-SQLITE_PRIVATE int sqlite3OsOpenMalloc(sqlite3_vfs *, const char *, sqlite3_file **, int,int*);
-SQLITE_PRIVATE void sqlite3OsCloseFree(sqlite3_file *);
-
-#endif /* _SQLITE_OS_H_ */
-
-/************** End of os.h **************************************************/
-/************** Continuing where we left off in sqliteInt.h ******************/
/************** Include mutex.h in the middle of sqliteInt.h *****************/
/************** Begin file mutex.h *******************************************/
/*
@@ -16592,7 +17385,7 @@ SQLITE_API int sqlite3_mutex_held(sqlite3_mutex*);
/*
** Default synchronous levels.
**
-** Note that (for historcal reasons) the PAGER_SYNCHRONOUS_* macros differ
+** Note that (for historical reasons) the PAGER_SYNCHRONOUS_* macros differ
** from the SQLITE_DEFAULT_SYNCHRONOUS value by 1.
**
** PAGER_SYNCHRONOUS DEFAULT_SYNCHRONOUS
@@ -16631,7 +17424,7 @@ struct Db {
** An instance of the following structure stores a database schema.
**
** Most Schema objects are associated with a Btree. The exception is
-** the Schema for the TEMP databaes (sqlite3.aDb[1]) which is free-standing.
+** the Schema for the TEMP database (sqlite3.aDb[1]) which is free-standing.
** In shared cache mode, a single Schema object can be shared by multiple
** Btrees that refer to the same underlying BtShared object.
**
@@ -16742,13 +17535,14 @@ struct Lookaside {
LookasideSlot *pInit; /* List of buffers not previously used */
LookasideSlot *pFree; /* List of available buffers */
#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE
- LookasideSlot *pSmallInit; /* List of small buffers not prediously used */
+ LookasideSlot *pSmallInit; /* List of small buffers not previously used */
LookasideSlot *pSmallFree; /* List of available small buffers */
void *pMiddle; /* First byte past end of full-size buffers and
** the first byte of LOOKASIDE_SMALL buffers */
#endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */
void *pStart; /* First byte of available memory space */
void *pEnd; /* First byte past end of available space */
+ void *pTrueEnd; /* True value of pEnd, when db->pnBytesFreed!=0 */
};
struct LookasideSlot {
LookasideSlot *pNext; /* Next buffer in the list of free buffers */
@@ -16758,7 +17552,7 @@ struct LookasideSlot {
#define EnableLookaside db->lookaside.bDisable--;\
db->lookaside.sz=db->lookaside.bDisable?0:db->lookaside.szTrue
-/* Size of the smaller allocations in two-size lookside */
+/* Size of the smaller allocations in two-size lookaside */
#ifdef SQLITE_OMIT_TWOSIZE_LOOKASIDE
# define LOOKASIDE_SMALL 0
#else
@@ -16779,6 +17573,10 @@ struct FuncDefHash {
};
#define SQLITE_FUNC_HASH(C,L) (((C)+(L))%SQLITE_FUNC_HASH_SZ)
+#if defined(SQLITE_USER_AUTHENTICATION)
+# warning "The SQLITE_USER_AUTHENTICATION extension is deprecated. \
+ See ext/userauth/user-auth.txt for details."
+#endif
#ifdef SQLITE_USER_AUTHENTICATION
/*
** Information held in the "sqlite3" database connection object and used
@@ -16958,6 +17756,7 @@ struct sqlite3 {
i64 nDeferredCons; /* Net deferred constraints this transaction. */
i64 nDeferredImmCons; /* Net deferred immediate constraints */
int *pnBytesFreed; /* If not NULL, increment this in DbFree() */
+ DbClientData *pDbData; /* sqlite3_set_clientdata() content */
#ifdef SQLITE_ENABLE_UNLOCK_NOTIFY
/* The following variables are all protected by the STATIC_MAIN
** mutex, not by sqlite3.mutex. They are used by code in notify.c.
@@ -17013,7 +17812,7 @@ struct sqlite3 {
#define SQLITE_NullCallback 0x00000100 /* Invoke the callback once if the */
/* result set is empty */
#define SQLITE_IgnoreChecks 0x00000200 /* Do not enforce check constraints */
-#define SQLITE_ReadUncommit 0x00000400 /* READ UNCOMMITTED in shared-cache */
+#define SQLITE_StmtScanStatus 0x00000400 /* Enable stmt_scanstats() counters */
#define SQLITE_NoCkptOnClose 0x00000800 /* No checkpoint on close()/DETACH */
#define SQLITE_ReverseOrder 0x00001000 /* Reverse unordered SELECTs */
#define SQLITE_RecTriggers 0x00002000 /* Enable recursive triggers */
@@ -17039,6 +17838,8 @@ struct sqlite3 {
/* DELETE, or UPDATE and return */
/* the count using a callback. */
#define SQLITE_CorruptRdOnly HI(0x00002) /* Prohibit writes due to error */
+#define SQLITE_ReadUncommit HI(0x00004) /* READ UNCOMMITTED in shared-cache */
+#define SQLITE_FkNoAction HI(0x00008) /* Treat all FK as NO ACTION */
/* Flags used only if debugging */
#ifdef SQLITE_DEBUG
@@ -17079,7 +17880,7 @@ struct sqlite3 {
#define SQLITE_CursorHints 0x00000400 /* Add OP_CursorHint opcodes */
#define SQLITE_Stat4 0x00000800 /* Use STAT4 data */
/* TH3 expects this value ^^^^^^^^^^ to be 0x0000800. Don't change it */
-#define SQLITE_PushDown 0x00001000 /* The push-down optimization */
+#define SQLITE_PushDown 0x00001000 /* WHERE-clause push-down opt */
#define SQLITE_SimplifyJoin 0x00002000 /* Convert LEFT JOIN to JOIN */
#define SQLITE_SkipScan 0x00004000 /* Skip-scans */
#define SQLITE_PropagateConst 0x00008000 /* The constant propagation opt */
@@ -17093,6 +17894,10 @@ struct sqlite3 {
#define SQLITE_ReleaseReg 0x00400000 /* Use OP_ReleaseReg for testing */
#define SQLITE_FlttnUnionAll 0x00800000 /* Disable the UNION ALL flattener */
/* TH3 expects this value ^^^^^^^^^^ See flatten04.test */
+#define SQLITE_IndexedExpr 0x01000000 /* Pull exprs from index when able */
+#define SQLITE_Coroutines 0x02000000 /* Co-routines for subqueries */
+#define SQLITE_NullUnusedCols 0x04000000 /* NULL unused columns in subqueries */
+#define SQLITE_OnePass 0x08000000 /* Single-pass DELETE and UPDATE */
#define SQLITE_AllOpts 0xffffffff /* All optimizations */
/*
@@ -17175,10 +17980,17 @@ struct FuncDestructor {
** SQLITE_FUNC_ANYORDER == NC_OrderAgg == SF_OrderByReqd
** SQLITE_FUNC_LENGTH == OPFLAG_LENGTHARG
** SQLITE_FUNC_TYPEOF == OPFLAG_TYPEOFARG
+** SQLITE_FUNC_BYTELEN == OPFLAG_BYTELENARG
** SQLITE_FUNC_CONSTANT == SQLITE_DETERMINISTIC from the API
** SQLITE_FUNC_DIRECT == SQLITE_DIRECTONLY from the API
-** SQLITE_FUNC_UNSAFE == SQLITE_INNOCUOUS
+** SQLITE_FUNC_UNSAFE == SQLITE_INNOCUOUS -- opposite meanings!!!
** SQLITE_FUNC_ENCMASK depends on SQLITE_UTF* macros in the API
+**
+** Note that even though SQLITE_FUNC_UNSAFE and SQLITE_INNOCUOUS have the
+** same bit value, their meanings are inverted. SQLITE_FUNC_UNSAFE is
+** used internally and if set means that the function has side effects.
+** SQLITE_INNOCUOUS is used by application code and means "not unsafe".
+** See multiple instances of tag-20230109-1.
*/
#define SQLITE_FUNC_ENCMASK 0x0003 /* SQLITE_UTF8, SQLITE_UTF16BE or UTF16LE */
#define SQLITE_FUNC_LIKE 0x0004 /* Candidate for the LIKE optimization */
@@ -17187,6 +17999,7 @@ struct FuncDestructor {
#define SQLITE_FUNC_NEEDCOLL 0x0020 /* sqlite3GetFuncCollSeq() might be called*/
#define SQLITE_FUNC_LENGTH 0x0040 /* Built-in length() function */
#define SQLITE_FUNC_TYPEOF 0x0080 /* Built-in typeof() function */
+#define SQLITE_FUNC_BYTELEN 0x00c0 /* Built-in octet_length() function */
#define SQLITE_FUNC_COUNT 0x0100 /* Built-in count(*) aggregate */
/* 0x0200 -- available for reuse */
#define SQLITE_FUNC_UNLIKELY 0x0400 /* Built-in unlikely() function */
@@ -17195,14 +18008,15 @@ struct FuncDestructor {
#define SQLITE_FUNC_SLOCHNG 0x2000 /* "Slow Change". Value constant during a
** single query - might change over time */
#define SQLITE_FUNC_TEST 0x4000 /* Built-in testing functions */
-/* 0x8000 -- available for reuse */
+#define SQLITE_FUNC_RUNONLY 0x8000 /* Cannot be used by valueFromFunction */
#define SQLITE_FUNC_WINDOW 0x00010000 /* Built-in window-only function */
#define SQLITE_FUNC_INTERNAL 0x00040000 /* For use by NestedParse() only */
#define SQLITE_FUNC_DIRECT 0x00080000 /* Not for use in TRIGGERs or VIEWs */
-#define SQLITE_FUNC_SUBTYPE 0x00100000 /* Result likely to have sub-type */
+/* SQLITE_SUBTYPE 0x00100000 // Consumer of subtypes */
#define SQLITE_FUNC_UNSAFE 0x00200000 /* Function has side effects */
#define SQLITE_FUNC_INLINE 0x00400000 /* Functions implemented in-line */
#define SQLITE_FUNC_BUILTIN 0x00800000 /* This is a built-in function */
+/* SQLITE_RESULT_SUBTYPE 0x01000000 // Generator of subtypes */
#define SQLITE_FUNC_ANYORDER 0x08000000 /* count/min/max aggregate */
/* Identifier numbers for each in-line function */
@@ -17294,10 +18108,11 @@ struct FuncDestructor {
#define MFUNCTION(zName, nArg, xPtr, xFunc) \
{nArg, SQLITE_FUNC_BUILTIN|SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \
xPtr, 0, xFunc, 0, 0, 0, #zName, {0} }
-#define JFUNCTION(zName, nArg, iArg, xFunc) \
- {nArg, SQLITE_FUNC_BUILTIN|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS|\
- SQLITE_FUNC_CONSTANT|SQLITE_UTF8, \
- SQLITE_INT_TO_PTR(iArg), 0, xFunc, 0, 0, 0, #zName, {0} }
+#define JFUNCTION(zName, nArg, bUseCache, bWS, bRS, bJsonB, iArg, xFunc) \
+ {nArg, SQLITE_FUNC_BUILTIN|SQLITE_DETERMINISTIC|SQLITE_FUNC_CONSTANT|\
+ SQLITE_UTF8|((bUseCache)*SQLITE_FUNC_RUNONLY)|\
+ ((bRS)*SQLITE_SUBTYPE)|((bWS)*SQLITE_RESULT_SUBTYPE), \
+ SQLITE_INT_TO_PTR(iArg|((bJsonB)*JSON_BLOB)),0,xFunc,0, 0, 0, #zName, {0} }
#define INLINE_FUNC(zName, nArg, iArg, mFlags) \
{nArg, SQLITE_FUNC_BUILTIN|\
SQLITE_UTF8|SQLITE_FUNC_INLINE|SQLITE_FUNC_CONSTANT|(mFlags), \
@@ -17487,6 +18302,7 @@ struct CollSeq {
#define SQLITE_AFF_NUMERIC 0x43 /* 'C' */
#define SQLITE_AFF_INTEGER 0x44 /* 'D' */
#define SQLITE_AFF_REAL 0x45 /* 'E' */
+#define SQLITE_AFF_FLEXNUM 0x46 /* 'F' */
#define sqlite3IsNumericAffinity(X) ((X)>=SQLITE_AFF_NUMERIC)
@@ -17557,6 +18373,7 @@ struct VTable {
sqlite3_vtab *pVtab; /* Pointer to vtab instance */
int nRef; /* Number of pointers to this structure */
u8 bConstraint; /* True if constraints are supported */
+ u8 bAllSchemas; /* True if might use any attached schema */
u8 eVtabRisk; /* Riskiness of allowing hacker access */
int iSavepoint; /* Depth of the SAVEPOINT stack */
VTable *pNext; /* Next in linked list (see above) */
@@ -17636,8 +18453,7 @@ struct Table {
#define TF_HasStored 0x00000040 /* Has one or more STORED columns */
#define TF_HasGenerated 0x00000060 /* Combo: HasVirtual + HasStored */
#define TF_WithoutRowid 0x00000080 /* No rowid. PRIMARY KEY is the key */
-#define TF_StatsUsed 0x00000100 /* Query planner decisions affected by
- ** Index.aiRowLogEst[] values */
+#define TF_MaybeReanalyze 0x00000100 /* Maybe run ANALYZE on this table */
#define TF_NoVisibleRowid 0x00000200 /* No user-visible "rowid" column */
#define TF_OOOHidden 0x00000400 /* Out-of-Order hidden columns */
#define TF_HasNotNull 0x00000800 /* Contains NOT NULL constraints */
@@ -17665,7 +18481,7 @@ struct Table {
#ifndef SQLITE_OMIT_VIRTUALTABLE
# define IsVirtual(X) ((X)->eTabType==TABTYP_VTAB)
# define ExprIsVtab(X) \
- ((X)->op==TK_COLUMN && (X)->y.pTab!=0 && (X)->y.pTab->eTabType==TABTYP_VTAB)
+ ((X)->op==TK_COLUMN && (X)->y.pTab->eTabType==TABTYP_VTAB)
#else
# define IsVirtual(X) 0
# define ExprIsVtab(X) 0
@@ -17693,6 +18509,15 @@ struct Table {
#define HasRowid(X) (((X)->tabFlags & TF_WithoutRowid)==0)
#define VisibleRowid(X) (((X)->tabFlags & TF_NoVisibleRowid)==0)
+/* Macro is true if the SQLITE_ALLOW_ROWID_IN_VIEW (mis-)feature is
+** available. By default, this macro is false
+*/
+#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
+# define ViewCanHaveRowid 0
+#else
+# define ViewCanHaveRowid (sqlite3Config.mNoVisibleRowid==0)
+#endif
+
/*
** Each foreign key constraint is an instance of the following structure.
**
@@ -17764,7 +18589,7 @@ struct FKey {
** foreign key.
**
** The OE_Default value is a place holder that means to use whatever
-** conflict resolution algorthm is required from context.
+** conflict resolution algorithm is required from context.
**
** The following symbolic values are used to record which type
** of conflict resolution action to take.
@@ -17882,10 +18707,22 @@ struct UnpackedRecord {
** The Index.onError field determines whether or not the indexed columns
** must be unique and what to do if they are not. When Index.onError=OE_None,
** it means this is not a unique index. Otherwise it is a unique index
-** and the value of Index.onError indicate the which conflict resolution
-** algorithm to employ whenever an attempt is made to insert a non-unique
+** and the value of Index.onError indicates which conflict resolution
+** algorithm to employ when an attempt is made to insert a non-unique
** element.
**
+** The colNotIdxed bitmask is used in combination with SrcItem.colUsed
+** for a fast test to see if an index can serve as a covering index.
+** colNotIdxed has a 1 bit for every column of the original table that
+** is *not* available in the index. Thus the expression
+** "colUsed & colNotIdxed" will be non-zero if the index is not a
+** covering index. The most significant bit of of colNotIdxed will always
+** be true (note-20221022-a). If a column beyond the 63rd column of the
+** table is used, the "colUsed & colNotIdxed" test will always be non-zero
+** and we have to assume either that the index is not covering, or use
+** an alternative (slower) algorithm to determine whether or not
+** the index is covering.
+**
** While parsing a CREATE TABLE or CREATE INDEX statement in order to
** generate VDBE code (as opposed to parsing one read from an sqlite_schema
** table as part of parsing an existing database schema), transient instances
@@ -17918,18 +18755,22 @@ struct Index {
unsigned isCovering:1; /* True if this is a covering index */
unsigned noSkipScan:1; /* Do not try to use skip-scan if true */
unsigned hasStat1:1; /* aiRowLogEst values come from sqlite_stat1 */
+ unsigned bLowQual:1; /* sqlite_stat1 says this is a low-quality index */
unsigned bNoQuery:1; /* Do not use this index to optimize queries */
unsigned bAscKeyBug:1; /* True if the bba7b69f9849b5bf bug applies */
unsigned bHasVCol:1; /* Index references one or more VIRTUAL columns */
+ unsigned bHasExpr:1; /* Index contains an expression, either a literal
+ ** expression, or a reference to a VIRTUAL column */
#ifdef SQLITE_ENABLE_STAT4
int nSample; /* Number of elements in aSample[] */
+ int mxSample; /* Number of slots allocated to aSample[] */
int nSampleCol; /* Size of IndexSample.anEq[] and so on */
tRowcnt *aAvgEq; /* Average nEq values for keys not in aSample */
IndexSample *aSample; /* Samples of the left-most key */
tRowcnt *aiRowEst; /* Non-logarithmic stat1 data for this index */
tRowcnt nRowEst0; /* Non-logarithmic number of rows in the index */
#endif
- Bitmask colNotIdxed; /* 0 for unindexed columns in pTab */
+ Bitmask colNotIdxed; /* Unindexed columns in pTab */
};
/*
@@ -18004,16 +18845,15 @@ struct AggInfo {
** from source tables rather than from accumulators */
u8 useSortingIdx; /* In direct mode, reference the sorting index rather
** than the source table */
+ u16 nSortingColumn; /* Number of columns in the sorting index */
int sortingIdx; /* Cursor number of the sorting index */
int sortingIdxPTab; /* Cursor number of pseudo-table */
- int nSortingColumn; /* Number of columns in the sorting index */
- int mnReg, mxReg; /* Range of registers allocated for aCol and aFunc */
+ int iFirstReg; /* First register in range for aCol[] and aFunc[] */
ExprList *pGroupBy; /* The group by clause */
struct AggInfo_col { /* For each column used in source tables */
Table *pTab; /* Source table */
Expr *pCExpr; /* The original expression */
int iTable; /* Cursor number of the source table */
- int iMem; /* Memory location that acts as accumulator */
i16 iColumn; /* Column number within the source table */
i16 iSorterColumn; /* Column number in the sorting index */
} *aCol;
@@ -18024,14 +18864,31 @@ struct AggInfo {
struct AggInfo_func { /* For each aggregate function */
Expr *pFExpr; /* Expression encoding the function */
FuncDef *pFunc; /* The aggregate function implementation */
- int iMem; /* Memory location that acts as accumulator */
int iDistinct; /* Ephemeral table used to enforce DISTINCT */
int iDistAddr; /* Address of OP_OpenEphemeral */
+ int iOBTab; /* Ephemeral table to implement ORDER BY */
+ u8 bOBPayload; /* iOBTab has payload columns separate from key */
+ u8 bOBUnique; /* Enforce uniqueness on iOBTab keys */
+ u8 bUseSubtype; /* Transfer subtype info through sorter */
} *aFunc;
int nFunc; /* Number of entries in aFunc[] */
u32 selId; /* Select to which this AggInfo belongs */
+#ifdef SQLITE_DEBUG
+ Select *pSelect; /* SELECT statement that this AggInfo supports */
+#endif
};
+/*
+** Macros to compute aCol[] and aFunc[] register numbers.
+**
+** These macros should not be used prior to the call to
+** assignAggregateRegisters() that computes the value of pAggInfo->iFirstReg.
+** The assert()s that are part of this macro verify that constraint.
+*/
+#define AggInfoColumnReg(A,I) (assert((A)->iFirstReg),(A)->iFirstReg+(I))
+#define AggInfoFuncReg(A,I) \
+ (assert((A)->iFirstReg),(A)->iFirstReg+(A)->nColumn+(I))
+
/*
** The datatype ynVar is a signed integer, either 16-bit or 32-bit.
** Usually it is 16-bits. But if SQLITE_MAX_VARIABLE_NUMBER is greater
@@ -18151,7 +19008,7 @@ struct Expr {
** TK_REGISTER: register number
** TK_TRIGGER: 1 -> new, 0 -> old
** EP_Unlikely: 134217728 times likelihood
- ** TK_IN: ephemerial table holding RHS
+ ** TK_IN: ephemeral table holding RHS
** TK_SELECT_COLUMN: Number of columns on the LHS
** TK_SELECT: 1st register of result vector */
ynVar iColumn; /* TK_COLUMN: column index. -1 for rowid.
@@ -18197,7 +19054,7 @@ struct Expr {
#define EP_Reduced 0x004000 /* Expr struct EXPR_REDUCEDSIZE bytes only */
#define EP_Win 0x008000 /* Contains window functions */
#define EP_TokenOnly 0x010000 /* Expr struct EXPR_TOKENONLYSIZE bytes only */
-#define EP_MemToken 0x020000 /* Need to sqlite3DbFree() Expr.zToken */
+#define EP_FullSize 0x020000 /* Expr structure must remain full sized */
#define EP_IfNullRow 0x040000 /* The TK_IF_NULL_ROW opcode */
#define EP_Unlikely 0x080000 /* unlikely() or likelihood() function */
#define EP_ConstFunc 0x100000 /* A SQLITE_FUNC_CONSTANT or _SLOCHNG function */
@@ -18227,12 +19084,15 @@ struct Expr {
#define ExprClearProperty(E,P) (E)->flags&=~(P)
#define ExprAlwaysTrue(E) (((E)->flags&(EP_OuterON|EP_IsTrue))==EP_IsTrue)
#define ExprAlwaysFalse(E) (((E)->flags&(EP_OuterON|EP_IsFalse))==EP_IsFalse)
+#define ExprIsFullSize(E) (((E)->flags&(EP_Reduced|EP_TokenOnly))==0)
/* Macros used to ensure that the correct members of unions are accessed
** in Expr.
*/
#define ExprUseUToken(E) (((E)->flags&EP_IntValue)==0)
#define ExprUseUValue(E) (((E)->flags&EP_IntValue)!=0)
+#define ExprUseWOfst(E) (((E)->flags&(EP_InnerON|EP_OuterON))==0)
+#define ExprUseWJoin(E) (((E)->flags&(EP_InnerON|EP_OuterON))!=0)
#define ExprUseXList(E) (((E)->flags&EP_xIsSelect)==0)
#define ExprUseXSelect(E) (((E)->flags&EP_xIsSelect)!=0)
#define ExprUseYTab(E) (((E)->flags&(EP_WinFunc|EP_Subrtn))==0)
@@ -18342,6 +19202,7 @@ struct ExprList {
#define ENAME_NAME 0 /* The AS clause of a result set */
#define ENAME_SPAN 1 /* Complete text of the result set expression */
#define ENAME_TAB 2 /* "DB.TABLE.NAME" for the result set */
+#define ENAME_ROWID 3 /* "DB.TABLE._rowid_" for * expansion of rowid */
/*
** An instance of this structure can hold a simple list of identifiers,
@@ -18382,12 +19243,22 @@ struct IdList {
** The SrcItem object represents a single term in the FROM clause of a query.
** The SrcList object is mostly an array of SrcItems.
**
+** The jointype starts out showing the join type between the current table
+** and the next table on the list. The parser builds the list this way.
+** But sqlite3SrcListShiftJoinType() later shifts the jointypes so that each
+** jointype expresses the join between the table and the previous table.
+**
+** In the colUsed field, the high-order bit (bit 63) is set if the table
+** contains more than 63 columns and the 64-th or later column is used.
+**
** Union member validity:
**
-** u1.zIndexedBy fg.isIndexedBy && !fg.isTabFunc
-** u1.pFuncArg fg.isTabFunc && !fg.isIndexedBy
-** u2.pIBIndex fg.isIndexedBy && !fg.isCte
-** u2.pCteUse fg.isCte && !fg.isIndexedBy
+** u1.zIndexedBy fg.isIndexedBy && !fg.isTabFunc
+** u1.pFuncArg fg.isTabFunc && !fg.isIndexedBy
+** u1.nRow !fg.isTabFunc && !fg.isIndexedBy
+**
+** u2.pIBIndex fg.isIndexedBy && !fg.isCte
+** u2.pCteUse fg.isCte && !fg.isIndexedBy
*/
struct SrcItem {
Schema *pSchema; /* Schema to which this item is fixed */
@@ -18413,22 +19284,24 @@ struct SrcItem {
unsigned notCte :1; /* This item may not match a CTE */
unsigned isUsing :1; /* u3.pUsing is valid */
unsigned isOn :1; /* u3.pOn was once valid and non-NULL */
- unsigned isSynthUsing :1; /* u3.pUsing is synthensized from NATURAL */
+ unsigned isSynthUsing :1; /* u3.pUsing is synthesized from NATURAL */
unsigned isNestedFrom :1; /* pSelect is a SF_NestedFrom subquery */
+ unsigned rowidUsed :1; /* The ROWID of this table is referenced */
} fg;
int iCursor; /* The VDBE cursor number used to access this table */
union {
Expr *pOn; /* fg.isUsing==0 => The ON clause of a join */
IdList *pUsing; /* fg.isUsing==1 => The USING clause of a join */
} u3;
- Bitmask colUsed; /* Bit N (1<<N) set if column N of pTab is used */
+ Bitmask colUsed; /* Bit N set if column N used. Details above for N>62 */
union {
char *zIndexedBy; /* Identifier from "INDEXED BY <zIndex>" clause */
ExprList *pFuncArg; /* Arguments to table-valued-function */
+ u32 nRow; /* Number of rows in a VALUES clause */
} u1;
union {
Index *pIBIndex; /* Index structure corresponding to u1.zIndexedBy */
- CteUse *pCteUse; /* CTE Usage info info fg.isCte is true */
+ CteUse *pCteUse; /* CTE Usage info when fg.isCte is true */
} u2;
};
@@ -18442,23 +19315,11 @@ struct OnOrUsing {
};
/*
-** The following structure describes the FROM clause of a SELECT statement.
-** Each table or subquery in the FROM clause is a separate element of
-** the SrcList.a[] array.
-**
-** With the addition of multiple database support, the following structure
-** can also be used to describe a particular table such as the table that
-** is modified by an INSERT, DELETE, or UPDATE statement. In standard SQL,
-** such a table must be a simple name: ID. But in SQLite, the table can
-** now be identified by a database name, a dot, then the table name: ID.ID.
+** This object represents one or more tables that are the source of
+** content for an SQL statement. For example, a single SrcList object
+** is used to hold the FROM clause of a SELECT statement. SrcList also
+** represents the target tables for DELETE, INSERT, and UPDATE statements.
**
-** The jointype starts out showing the join type between the current table
-** and the next table on the list. The parser builds the list this way.
-** But sqlite3SrcListShiftJoinType() later shifts the jointypes so that each
-** jointype expresses the join between the table and the previous table.
-**
-** In the colUsed field, the high-order bit (bit 63) is set if the table
-** contains more than 63 columns and the 64-th or later column is used.
*/
struct SrcList {
int nSrc; /* Number of tables or subqueries in the FROM clause */
@@ -18501,7 +19362,7 @@ struct SrcList {
#define WHERE_AGG_DISTINCT 0x0400 /* Query is "SELECT agg(DISTINCT ...)" */
#define WHERE_ORDERBY_LIMIT 0x0800 /* ORDERBY+LIMIT on the inner loop */
#define WHERE_RIGHT_JOIN 0x1000 /* Processing a RIGHT JOIN */
- /* 0x2000 not currently used */
+#define WHERE_KEEP_ALL_JOINS 0x2000 /* Do not do the omit-noop-join opt */
#define WHERE_USE_LIMIT 0x4000 /* Use the LIMIT in cost estimates */
/* 0x8000 not currently used */
@@ -18546,6 +19407,7 @@ struct NameContext {
int nRef; /* Number of names resolved by this context */
int nNcErr; /* Number of errors encountered while resolving names */
int ncFlags; /* Zero or more NC_* flags defined below */
+ u32 nNestedSelect; /* Number of nested selects using this NC */
Select *pWinSelect; /* SELECT statement for any window functions */
};
@@ -18566,7 +19428,7 @@ struct NameContext {
#define NC_HasAgg 0x000010 /* One or more aggregate functions seen */
#define NC_IdxExpr 0x000020 /* True if resolving columns of CREATE INDEX */
#define NC_SelfRef 0x00002e /* Combo: PartIdx, isCheck, GenCol, and IdxExpr */
-#define NC_VarSelect 0x000040 /* A correlated subquery has been seen */
+#define NC_Subquery 0x000040 /* A subquery has been seen */
#define NC_UEList 0x000080 /* True if uNC.pEList is used */
#define NC_UAggInfo 0x000100 /* True if uNC.pAggInfo is used */
#define NC_UUpsert 0x000200 /* True if uNC.pUpsert is used */
@@ -18579,6 +19441,7 @@ struct NameContext {
#define NC_InAggFunc 0x020000 /* True if analyzing arguments to an agg func */
#define NC_FromDDL 0x040000 /* SQL text comes from sqlite_schema */
#define NC_NoSelect 0x080000 /* Do not descend into sub-selects */
+#define NC_Where 0x100000 /* Processing WHERE clause of a SELECT */
#define NC_OrderAgg 0x8000000 /* Has an aggregate other than count/min/max */
/*
@@ -18602,6 +19465,7 @@ struct Upsert {
Expr *pUpsertWhere; /* WHERE clause for the ON CONFLICT UPDATE */
Upsert *pNextUpsert; /* Next ON CONFLICT clause in the list */
u8 isDoUpdate; /* True for DO UPDATE. False for DO NOTHING */
+ u8 isDup; /* True if 2nd or later with same pUpsertIdx */
/* Above this point is the parse tree for the ON CONFLICT clauses.
** The next group of fields stores intermediate data. */
void *pToFree; /* Free memory when deleting the Upsert object */
@@ -18691,10 +19555,12 @@ struct Select {
#define SF_View 0x0200000 /* SELECT statement is a view */
#define SF_NoopOrderBy 0x0400000 /* ORDER BY is ignored for this query */
#define SF_UFSrcCheck 0x0800000 /* Check pSrc as required by UPDATE...FROM */
-#define SF_PushDown 0x1000000 /* SELECT has be modified by push-down opt */
+#define SF_PushDown 0x1000000 /* Modified by WHERE-clause push-down opt */
#define SF_MultiPart 0x2000000 /* Has multiple incompatible PARTITIONs */
#define SF_CopyCte 0x4000000 /* SELECT statement is a copy of a CTE */
#define SF_OrderByReqd 0x8000000 /* The ORDER BY clause may not be omitted */
+#define SF_UpdateFrom 0x10000000 /* Query originates with UPDATE FROM */
+#define SF_Correlated 0x20000000 /* True if references the outer context */
/* True if S exists and has SF_NestedFrom */
#define IsNestedFrom(S) ((S)!=0 && ((S)->selFlags&SF_NestedFrom)!=0)
@@ -18803,7 +19669,7 @@ struct SelectDest {
int iSDParm2; /* A second parameter for the eDest disposal method */
int iSdst; /* Base register where results are written */
int nSdst; /* Number of registers allocated */
- char *zAffSdst; /* Affinity used when eDest==SRT_Set */
+ char *zAffSdst; /* Affinity used for SRT_Set */
ExprList *pOrderBy; /* Key columns for SRT_Queue and SRT_DistQueue */
};
@@ -18862,11 +19728,34 @@ struct TriggerPrg {
#else
typedef unsigned int yDbMask;
# define DbMaskTest(M,I) (((M)&(((yDbMask)1)<<(I)))!=0)
-# define DbMaskZero(M) (M)=0
-# define DbMaskSet(M,I) (M)|=(((yDbMask)1)<<(I))
-# define DbMaskAllZero(M) (M)==0
-# define DbMaskNonZero(M) (M)!=0
+# define DbMaskZero(M) ((M)=0)
+# define DbMaskSet(M,I) ((M)|=(((yDbMask)1)<<(I)))
+# define DbMaskAllZero(M) ((M)==0)
+# define DbMaskNonZero(M) ((M)!=0)
+#endif
+
+/*
+** For each index X that has as one of its arguments either an expression
+** or the name of a virtual generated column, and if X is in scope such that
+** the value of the expression can simply be read from the index, then
+** there is an instance of this object on the Parse.pIdxExpr list.
+**
+** During code generation, while generating code to evaluate expressions,
+** this list is consulted and if a matching expression is found, the value
+** is read from the index rather than being recomputed.
+*/
+struct IndexedExpr {
+ Expr *pExpr; /* The expression contained in the index */
+ int iDataCur; /* The data cursor associated with the index */
+ int iIdxCur; /* The index cursor */
+ int iIdxCol; /* The index column that contains value of pExpr */
+ u8 bMaybeNullRow; /* True if we need an OP_IfNullRow check */
+ u8 aff; /* Affinity of the pExpr expression */
+ IndexedExpr *pIENext; /* Next in a list of all indexed expressions */
+#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
+ const char *zIdxName; /* Name of index, used only for bytecode comments */
#endif
+};
/*
** An instance of the ParseCleanup object specifies an operation that
@@ -18909,10 +19798,14 @@ struct Parse {
u8 hasCompound; /* Need to invoke convertCompoundSelectToSubquery() */
u8 okConstFactor; /* OK to factor out constants */
u8 disableLookaside; /* Number of times lookaside has been disabled */
- u8 disableVtab; /* Disable all virtual tables for this parse */
+ u8 prepFlags; /* SQLITE_PREPARE_* flags */
u8 withinRJSubrtn; /* Nesting level for RIGHT JOIN body subroutines */
+ u8 bHasWith; /* True if statement contains WITH */
#if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST)
u8 earlyCleanup; /* OOM inside sqlite3ParserAddCleanup() */
+#endif
+#ifdef SQLITE_DEBUG
+ u8 ifNotExists; /* Might be true if IF NOT EXISTS. Assert()s only */
#endif
int nRangeReg; /* Size of the temporary register block */
int iRangeReg; /* First register in temporary register block */
@@ -18926,6 +19819,8 @@ struct Parse {
int nLabelAlloc; /* Number of slots in aLabel */
int *aLabel; /* Space to hold the labels */
ExprList *pConstExpr;/* Constant expressions */
+ IndexedExpr *pIdxEpr;/* List of expressions used by active indexes */
+ IndexedExpr *pIdxPartExpr; /* Exprs constrained by index WHERE clauses */
Token constraintName;/* Name of the constraint currently being parsed */
yDbMask writeMask; /* Start a write transaction on these databases */
yDbMask cookieMask; /* Bitmask of schema verified databases */
@@ -18933,6 +19828,9 @@ struct Parse {
int regRoot; /* Register holding root page number for new objects */
int nMaxArg; /* Max args passed to user function by sub-program */
int nSelect; /* Number of SELECT stmts. Counter for Select.selId */
+#ifndef SQLITE_OMIT_PROGRESS_CALLBACK
+ u32 nProgressSteps; /* xProgress steps taken during sqlite3_prepare() */
+#endif
#ifndef SQLITE_OMIT_SHARED_CACHE
int nTableLock; /* Number of locks in aTableLock */
TableLock *aTableLock; /* Required table locks for shared-cache mode */
@@ -18946,9 +19844,9 @@ struct Parse {
int addrCrTab; /* Address of OP_CreateBtree on CREATE TABLE */
Returning *pReturning; /* The RETURNING clause */
} u1;
- u32 nQueryLoop; /* Est number of iterations of a query (10*log2(N)) */
u32 oldmask; /* Mask of old.* columns referenced */
u32 newmask; /* Mask of new.* columns referenced */
+ LogEst nQueryLoop; /* Est number of iterations of a query (10*log2(N)) */
u8 eTriggerOp; /* TK_UPDATE, TK_INSERT or TK_DELETE */
u8 bReturning; /* Coding a RETURNING trigger */
u8 eOrconf; /* Default ON CONFLICT policy for trigger steps */
@@ -19072,6 +19970,7 @@ struct AuthContext {
#define OPFLAG_ISNOOP 0x40 /* OP_Delete does pre-update-hook only */
#define OPFLAG_LENGTHARG 0x40 /* OP_Column only used for length() */
#define OPFLAG_TYPEOFARG 0x80 /* OP_Column only used for typeof() */
+#define OPFLAG_BYTELENARG 0xc0 /* OP_Column only for octet_length() */
#define OPFLAG_BULKCSR 0x01 /* OP_Open** used to open bulk cursor */
#define OPFLAG_SEEKEQ 0x02 /* OP_Open** cursor uses EQ seek only */
#define OPFLAG_FORDELETE 0x08 /* OP_Open should use BTREE_FORDELETE */
@@ -19193,6 +20092,7 @@ struct Returning {
int iRetCur; /* Transient table holding RETURNING results */
int nRetCol; /* Number of in pReturnEL after expansion */
int iRetReg; /* Register array for holding a row of RETURNING */
+ char zName[40]; /* Name of trigger: "sqlite_returning_%p" */
};
/*
@@ -19214,6 +20114,28 @@ struct sqlite3_str {
#define isMalloced(X) (((X)->printfFlags & SQLITE_PRINTF_MALLOCED)!=0)
+/*
+** The following object is the header for an "RCStr" or "reference-counted
+** string". An RCStr is passed around and used like any other char*
+** that has been dynamically allocated. The important interface
+** differences:
+**
+** 1. RCStr strings are reference counted. They are deallocated
+** when the reference count reaches zero.
+**
+** 2. Use sqlite3RCStrUnref() to free an RCStr string rather than
+** sqlite3_free()
+**
+** 3. Make a (read-only) copy of a read-only RCStr string using
+** sqlite3RCStrRef().
+**
+** "String" is in the name, but an RCStr object can also be used to hold
+** binary data.
+*/
+struct RCStr {
+ u64 nRCRef; /* Number of references */
+ /* Total structure size should be a multiple of 8 bytes for alignment */
+};
/*
** A pointer to this structure is used to communicate information
@@ -19240,7 +20162,7 @@ typedef struct {
/* Tuning parameters are set using SQLITE_TESTCTRL_TUNE and are controlled
** on debug-builds of the CLI using ".testctrl tune ID VALUE". Tuning
** parameters are for temporary use during development, to help find
-** optimial values for parameters in the query planner. The should not
+** optimal values for parameters in the query planner. The should not
** be used on trunk check-ins. They are a temporary mechanism available
** for transient development builds only.
**
@@ -19266,6 +20188,10 @@ struct Sqlite3Config {
u8 bUseCis; /* Use covering indices for full-scans */
u8 bSmallMalloc; /* Avoid large memory allocations if true */
u8 bExtraSchemaChecks; /* Verify type,name,tbl_name in schema */
+ u8 bUseLongDouble; /* Make use of long double */
+#ifdef SQLITE_DEBUG
+ u8 bJsonSelfcheck; /* Double-check JSON parsing */
+#endif
int mxStrlen; /* Maximum string length */
int neverCorrupt; /* Database is always well-formed */
int szLookaside; /* Default lookaside buffer size */
@@ -19312,6 +20238,11 @@ struct Sqlite3Config {
#endif
#ifndef SQLITE_UNTESTABLE
int (*xTestCallback)(int); /* Invoked by sqlite3FaultSim() */
+#endif
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ u32 mNoVisibleRowid; /* TF_NoVisibleRowid if the ROWID_IN_VIEW
+ ** feature is disabled. 0 if rowids can
+ ** occur in views. */
#endif
int bLocaltimeFault; /* True to fail localtime() calls */
int (*xAltLocaltime)(const void*,void*); /* Alternative localtime() routine */
@@ -19352,6 +20283,7 @@ struct Walker {
void (*xSelectCallback2)(Walker*,Select*);/* Second callback for SELECTs */
int walkerDepth; /* Number of subqueries */
u16 eCode; /* A small processing code */
+ u16 mWFlags; /* Use-dependent flags */
union { /* Extra data for callback */
NameContext *pNC; /* Naming context */
int n; /* A counter */
@@ -19361,15 +20293,16 @@ struct Walker {
struct RefSrcList *pRefSrcList; /* sqlite3ReferencesSrcList() */
int *aiCol; /* array of column indexes */
struct IdxCover *pIdxCover; /* Check for index coverage */
- struct IdxExprTrans *pIdxTrans; /* Convert idxed expr to column */
ExprList *pGroupBy; /* GROUP BY clause */
Select *pSelect; /* HAVING to WHERE clause ctx */
struct WindowRewrite *pRewrite; /* Window rewrite context */
struct WhereConst *pConst; /* WHERE clause constants */
struct RenameCtx *pRename; /* RENAME COLUMN context */
struct Table *pTab; /* Table of generated column */
+ struct CoveringIndexCheck *pCovIdxCk; /* Check for covering index */
SrcItem *pSrcItem; /* A single FROM clause item */
- DbFixer *pFix;
+ DbFixer *pFix; /* See sqlite3FixSelect() */
+ Mem *aMem; /* See sqlite3BtreeCursorHint() */
} u;
};
@@ -19390,6 +20323,7 @@ struct DbFixer {
/* Forward declarations */
SQLITE_PRIVATE int sqlite3WalkExpr(Walker*, Expr*);
+SQLITE_PRIVATE int sqlite3WalkExprNN(Walker*, Expr*);
SQLITE_PRIVATE int sqlite3WalkExprList(Walker*, ExprList*);
SQLITE_PRIVATE int sqlite3WalkSelect(Walker*, Select*);
SQLITE_PRIVATE int sqlite3WalkSelectExpr(Walker*, Select*);
@@ -19470,6 +20404,16 @@ struct CteUse {
};
+/* Client data associated with sqlite3_set_clientdata() and
+** sqlite3_get_clientdata().
+*/
+struct DbClientData {
+ DbClientData *pNext; /* Next in a linked list */
+ void *pData; /* The data */
+ void (*xDestructor)(void*); /* Destructor. Might be NULL */
+ char zName[1]; /* Name of this client data. MUST BE LAST */
+};
+
#ifdef SQLITE_DEBUG
/*
** An instance of the TreeView object is used for printing the content of
@@ -19536,6 +20480,9 @@ struct Window {
** due to the SQLITE_SUBTYPE flag */
};
+SQLITE_PRIVATE Select *sqlite3MultiValues(Parse *pParse, Select *pLeft, ExprList *pRow);
+SQLITE_PRIVATE void sqlite3MultiValuesEnd(Parse *pParse, Select *pVal);
+
#ifndef SQLITE_OMIT_WINDOWFUNC
SQLITE_PRIVATE void sqlite3WindowDelete(sqlite3*, Window*);
SQLITE_PRIVATE void sqlite3WindowUnlinkFromSelect(Window*);
@@ -19639,6 +20586,8 @@ SQLITE_PRIVATE int sqlite3CorruptPgnoError(int,Pgno);
# define sqlite3Isxdigit(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x08)
# define sqlite3Tolower(x) (sqlite3UpperToLower[(unsigned char)(x)])
# define sqlite3Isquote(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x80)
+# define sqlite3JsonId1(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x42)
+# define sqlite3JsonId2(x) (sqlite3CtypeMap[(unsigned char)(x)]&0x46)
#else
# define sqlite3Toupper(x) toupper((unsigned char)(x))
# define sqlite3Isspace(x) isspace((unsigned char)(x))
@@ -19648,6 +20597,8 @@ SQLITE_PRIVATE int sqlite3CorruptPgnoError(int,Pgno);
# define sqlite3Isxdigit(x) isxdigit((unsigned char)(x))
# define sqlite3Tolower(x) tolower((unsigned char)(x))
# define sqlite3Isquote(x) ((x)=='"'||(x)=='\''||(x)=='['||(x)=='`')
+# define sqlite3JsonId1(x) (sqlite3IsIdChar(x)&&(x)<'0')
+# define sqlite3JsonId2(x) sqlite3IsIdChar(x)
#endif
SQLITE_PRIVATE int sqlite3IsIdChar(u8);
@@ -19675,6 +20626,7 @@ SQLITE_PRIVATE void *sqlite3DbReallocOrFree(sqlite3 *, void *, u64);
SQLITE_PRIVATE void *sqlite3DbRealloc(sqlite3 *, void *, u64);
SQLITE_PRIVATE void sqlite3DbFree(sqlite3*, void*);
SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3*, void*);
+SQLITE_PRIVATE void sqlite3DbNNFreeNN(sqlite3*, void*);
SQLITE_PRIVATE int sqlite3MallocSize(const void*);
SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3*, const void*);
SQLITE_PRIVATE void *sqlite3PageMalloc(int);
@@ -19695,12 +20647,14 @@ SQLITE_PRIVATE int sqlite3HeapNearlyFull(void);
*/
#ifdef SQLITE_USE_ALLOCA
# define sqlite3StackAllocRaw(D,N) alloca(N)
-# define sqlite3StackAllocZero(D,N) memset(alloca(N), 0, N)
+# define sqlite3StackAllocRawNN(D,N) alloca(N)
# define sqlite3StackFree(D,P)
+# define sqlite3StackFreeNN(D,P)
#else
# define sqlite3StackAllocRaw(D,N) sqlite3DbMallocRaw(D,N)
-# define sqlite3StackAllocZero(D,N) sqlite3DbMallocZero(D,N)
+# define sqlite3StackAllocRawNN(D,N) sqlite3DbMallocRawNN(D,N)
# define sqlite3StackFree(D,P) sqlite3DbFree(D,P)
+# define sqlite3StackFreeNN(D,P) sqlite3DbFreeNN(D,P)
#endif
/* Do not allow both MEMSYS5 and MEMSYS3 to be defined together. If they
@@ -19748,10 +20702,13 @@ SQLITE_PRIVATE void sqlite3MutexWarnOnContention(sqlite3_mutex*);
# define EXP754 (((u64)0x7ff)<<52)
# define MAN754 ((((u64)1)<<52)-1)
# define IsNaN(X) (((X)&EXP754)==EXP754 && ((X)&MAN754)!=0)
+# define IsOvfl(X) (((X)&EXP754)==EXP754)
SQLITE_PRIVATE int sqlite3IsNaN(double);
+SQLITE_PRIVATE int sqlite3IsOverflow(double);
#else
-# define IsNaN(X) 0
-# define sqlite3IsNaN(X) 0
+# define IsNaN(X) 0
+# define sqlite3IsNaN(X) 0
+# define sqlite3IsOVerflow(X) 0
#endif
/*
@@ -19764,6 +20721,20 @@ struct PrintfArguments {
sqlite3_value **apArg; /* The argument values */
};
+/*
+** An instance of this object receives the decoding of a floating point
+** value into an approximate decimal representation.
+*/
+struct FpDecode {
+ char sign; /* '+' or '-' */
+ char isSpecial; /* 1: Infinity 2: NaN */
+ int n; /* Significant digits in the decode */
+ int iDP; /* Location of the decimal point */
+ char *z; /* Start of significant digits */
+ char zBuf[24]; /* Storage for significant digits */
+};
+
+SQLITE_PRIVATE void sqlite3FpDecode(FpDecode*,double,int,int);
SQLITE_PRIVATE char *sqlite3MPrintf(sqlite3*,const char*, ...);
SQLITE_PRIVATE char *sqlite3VMPrintf(sqlite3*,const char*, va_list);
#if defined(SQLITE_DEBUG) || defined(SQLITE_HAVE_OS_TRACE)
@@ -19823,11 +20794,13 @@ SQLITE_PRIVATE void sqlite3ShowWinFunc(const Window*);
#endif
SQLITE_PRIVATE void sqlite3SetString(char **, sqlite3*, const char*);
+SQLITE_PRIVATE void sqlite3ProgressCheck(Parse*);
SQLITE_PRIVATE void sqlite3ErrorMsg(Parse*, const char*, ...);
SQLITE_PRIVATE int sqlite3ErrorToParser(sqlite3*,int);
SQLITE_PRIVATE void sqlite3Dequote(char*);
SQLITE_PRIVATE void sqlite3DequoteExpr(Expr*);
SQLITE_PRIVATE void sqlite3DequoteToken(Token*);
+SQLITE_PRIVATE void sqlite3DequoteNumber(Parse*, Expr*);
SQLITE_PRIVATE void sqlite3TokenInit(Token*,char*);
SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char*, int);
SQLITE_PRIVATE int sqlite3RunParser(Parse*, const char*);
@@ -19837,6 +20810,10 @@ SQLITE_PRIVATE void sqlite3ReleaseTempReg(Parse*,int);
SQLITE_PRIVATE int sqlite3GetTempRange(Parse*,int);
SQLITE_PRIVATE void sqlite3ReleaseTempRange(Parse*,int,int);
SQLITE_PRIVATE void sqlite3ClearTempRegCache(Parse*);
+SQLITE_PRIVATE void sqlite3TouchRegister(Parse*,int);
+#if defined(SQLITE_ENABLE_STAT4) || defined(SQLITE_DEBUG)
+SQLITE_PRIVATE int sqlite3FirstAvailableRegister(Parse*,int);
+#endif
#ifdef SQLITE_DEBUG
SQLITE_PRIVATE int sqlite3NoTempsInRange(Parse*,int,int);
#endif
@@ -19848,10 +20825,13 @@ SQLITE_PRIVATE void sqlite3PExprAddSelect(Parse*, Expr*, Select*);
SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse*,Expr*, Expr*);
SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr*);
SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, const Token*, int);
+SQLITE_PRIVATE void sqlite3ExprAddFunctionOrderBy(Parse*,Expr*,ExprList*);
+SQLITE_PRIVATE void sqlite3ExprOrderByAggregateError(Parse*,Expr*);
SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,const Expr*,const FuncDef*);
SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse*, Expr*, u32);
SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3*, Expr*);
-SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse*, Expr*);
+SQLITE_PRIVATE void sqlite3ExprDeleteGeneric(sqlite3*,void*);
+SQLITE_PRIVATE int sqlite3ExprDeferredDelete(Parse*, Expr*);
SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse*, Expr*);
SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*);
SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector(Parse*,ExprList*,IdList*,Expr*);
@@ -19860,6 +20840,7 @@ SQLITE_PRIVATE void sqlite3ExprListSetSortOrder(ExprList*,int,int);
SQLITE_PRIVATE void sqlite3ExprListSetName(Parse*,ExprList*,const Token*,int);
SQLITE_PRIVATE void sqlite3ExprListSetSpan(Parse*,ExprList*,const char*,const char*);
SQLITE_PRIVATE void sqlite3ExprListDelete(sqlite3*, ExprList*);
+SQLITE_PRIVATE void sqlite3ExprListDeleteGeneric(sqlite3*,void*);
SQLITE_PRIVATE u32 sqlite3ExprListFlags(const ExprList*);
SQLITE_PRIVATE int sqlite3IndexHasDuplicateRootPage(Index*);
SQLITE_PRIVATE int sqlite3Init(sqlite3*, char**);
@@ -19880,7 +20861,7 @@ SQLITE_PRIVATE const char *sqlite3ColumnColl(Column*);
SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3*,Table*);
SQLITE_PRIVATE void sqlite3GenerateColumnNames(Parse *pParse, Select *pSelect);
SQLITE_PRIVATE int sqlite3ColumnsFromExprList(Parse*,ExprList*,i16*,Column**);
-SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation(Parse*,Table*,Select*,char);
+SQLITE_PRIVATE void sqlite3SubqueryColumnTypes(Parse*,Table*,Select*,char);
SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse*,Select*,char);
SQLITE_PRIVATE void sqlite3OpenSchemaTable(Parse *, int);
SQLITE_PRIVATE Index *sqlite3PrimaryKeyIndex(Table*);
@@ -19950,6 +20931,7 @@ SQLITE_PRIVATE int sqlite3DbMaskAllZero(yDbMask);
SQLITE_PRIVATE void sqlite3DropTable(Parse*, SrcList*, int, int);
SQLITE_PRIVATE void sqlite3CodeDropTable(Parse*, Table*, int, int);
SQLITE_PRIVATE void sqlite3DeleteTable(sqlite3*, Table*);
+SQLITE_PRIVATE void sqlite3DeleteTableGeneric(sqlite3*, void*);
SQLITE_PRIVATE void sqlite3FreeIndex(sqlite3*, Index*);
#ifndef SQLITE_OMIT_AUTOINCREMENT
SQLITE_PRIVATE void sqlite3AutoincrementBegin(Parse *pParse);
@@ -19986,8 +20968,9 @@ SQLITE_PRIVATE int sqlite3Select(Parse*, Select*, SelectDest*);
SQLITE_PRIVATE Select *sqlite3SelectNew(Parse*,ExprList*,SrcList*,Expr*,ExprList*,
Expr*,ExprList*,u32,Expr*);
SQLITE_PRIVATE void sqlite3SelectDelete(sqlite3*, Select*);
+SQLITE_PRIVATE void sqlite3SelectDeleteGeneric(sqlite3*,void*);
SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse*, SrcList*);
-SQLITE_PRIVATE int sqlite3IsReadOnly(Parse*, Table*, int);
+SQLITE_PRIVATE int sqlite3IsReadOnly(Parse*, Table*, Trigger*);
SQLITE_PRIVATE void sqlite3OpenTable(Parse*, int iCur, int iDb, Table*, int);
#if defined(SQLITE_ENABLE_UPDATE_DELETE_LIMIT) && !defined(SQLITE_OMIT_SUBQUERY)
SQLITE_PRIVATE Expr *sqlite3LimitWhere(Parse*,SrcList*,Expr*,ExprList*,Expr*,char*);
@@ -20049,7 +21032,7 @@ SQLITE_PRIVATE int sqlite3ExprCompare(const Parse*,const Expr*,const Expr*, int)
SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr*,Expr*,int);
SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList*,const ExprList*, int);
SQLITE_PRIVATE int sqlite3ExprImpliesExpr(const Parse*,const Expr*,const Expr*, int);
-SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr*,int);
+SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr*,int,int);
SQLITE_PRIVATE void sqlite3AggInfoPersistWalkerInit(Walker*,Parse*);
SQLITE_PRIVATE void sqlite3ExprAnalyzeAggregates(NameContext*, Expr*);
SQLITE_PRIVATE void sqlite3ExprAnalyzeAggList(NameContext*,ExprList*);
@@ -20071,12 +21054,10 @@ SQLITE_PRIVATE void sqlite3LeaveMutexAndCloseZombie(sqlite3*);
SQLITE_PRIVATE u32 sqlite3IsTrueOrFalse(const char*);
SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr*);
SQLITE_PRIVATE int sqlite3ExprTruthValue(const Expr*);
-SQLITE_PRIVATE int sqlite3ExprIsConstant(Expr*);
-SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr*);
+SQLITE_PRIVATE int sqlite3ExprIsConstant(Parse*,Expr*);
SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr*, u8);
SQLITE_PRIVATE int sqlite3ExprIsConstantOrGroupBy(Parse*, Expr*, ExprList*);
-SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr*,int);
-SQLITE_PRIVATE int sqlite3ExprIsTableConstraint(Expr*,const SrcItem*);
+SQLITE_PRIVATE int sqlite3ExprIsSingleTableConstraint(Expr*,const SrcList*,int,int);
#ifdef SQLITE_ENABLE_CURSOR_HINTS
SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr*);
#endif
@@ -20084,6 +21065,7 @@ SQLITE_PRIVATE int sqlite3ExprIsInteger(const Expr*, int*);
SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr*);
SQLITE_PRIVATE int sqlite3ExprNeedsNoAffinityChange(const Expr*, char);
SQLITE_PRIVATE int sqlite3IsRowid(const char*);
+SQLITE_PRIVATE const char *sqlite3RowidAlias(Table *pTab);
SQLITE_PRIVATE void sqlite3GenerateRowDelete(
Parse*,Table*,Trigger*,int,int,int,i16,u8,u8,u8,int);
SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(Parse*, Table*, int, int, int*, int);
@@ -20198,8 +21180,10 @@ SQLITE_PRIVATE int sqlite3FixSrcList(DbFixer*, SrcList*);
SQLITE_PRIVATE int sqlite3FixSelect(DbFixer*, Select*);
SQLITE_PRIVATE int sqlite3FixExpr(DbFixer*, Expr*);
SQLITE_PRIVATE int sqlite3FixTriggerStep(DbFixer*, TriggerStep*);
+
SQLITE_PRIVATE int sqlite3RealSameAsInt(double,sqlite3_int64);
-SQLITE_PRIVATE void sqlite3Int64ToText(i64,char*);
+SQLITE_PRIVATE i64 sqlite3RealToI64(double);
+SQLITE_PRIVATE int sqlite3Int64ToText(i64,char*);
SQLITE_PRIVATE int sqlite3AtoF(const char *z, double*, int, u8);
SQLITE_PRIVATE int sqlite3GetInt32(const char *, int*);
SQLITE_PRIVATE int sqlite3GetUInt32(const char*, u32*);
@@ -20209,6 +21193,7 @@ SQLITE_PRIVATE int sqlite3Utf16ByteLen(const void *pData, int nChar);
#endif
SQLITE_PRIVATE int sqlite3Utf8CharLen(const char *pData, int nByte);
SQLITE_PRIVATE u32 sqlite3Utf8Read(const u8**);
+SQLITE_PRIVATE int sqlite3Utf8ReadLimited(const u8*, int, u32*);
SQLITE_PRIVATE LogEst sqlite3LogEst(u64);
SQLITE_PRIVATE LogEst sqlite3LogEstAdd(LogEst,LogEst);
SQLITE_PRIVATE LogEst sqlite3LogEstFromDouble(double);
@@ -20244,18 +21229,22 @@ SQLITE_PRIVATE int sqlite3VarintLen(u64 v);
SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3*, Index*);
+SQLITE_PRIVATE char *sqlite3TableAffinityStr(sqlite3*,const Table*);
SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe*, Table*, int);
SQLITE_PRIVATE char sqlite3CompareAffinity(const Expr *pExpr, char aff2);
SQLITE_PRIVATE int sqlite3IndexAffinityOk(const Expr *pExpr, char idx_affinity);
SQLITE_PRIVATE char sqlite3TableColumnAffinity(const Table*,int);
SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr);
+SQLITE_PRIVATE int sqlite3ExprDataType(const Expr *pExpr);
SQLITE_PRIVATE int sqlite3Atoi64(const char*, i64*, int, u8);
SQLITE_PRIVATE int sqlite3DecOrHexToI64(const char*, i64*);
SQLITE_PRIVATE void sqlite3ErrorWithMsg(sqlite3*, int, const char*,...);
SQLITE_PRIVATE void sqlite3Error(sqlite3*,int);
SQLITE_PRIVATE void sqlite3ErrorClear(sqlite3*);
SQLITE_PRIVATE void sqlite3SystemError(sqlite3*,int);
+#if !defined(SQLITE_OMIT_BLOB_LITERAL)
SQLITE_PRIVATE void *sqlite3HexToBlob(sqlite3*, const char *z, int n);
+#endif
SQLITE_PRIVATE u8 sqlite3HexToInt(int h);
SQLITE_PRIVATE int sqlite3TwoPartName(Parse *, Token *, Token *, Token **);
@@ -20265,6 +21254,9 @@ SQLITE_PRIVATE const char *sqlite3ErrName(int);
#ifndef SQLITE_OMIT_DESERIALIZE
SQLITE_PRIVATE int sqlite3MemdbInit(void);
+SQLITE_PRIVATE int sqlite3IsMemdb(const sqlite3_vfs*);
+#else
+# define sqlite3IsMemdb(X) 0
#endif
SQLITE_PRIVATE const char *sqlite3ErrStr(int);
@@ -20296,6 +21288,7 @@ SQLITE_PRIVATE void sqlite3FileSuffix3(const char*, char*);
SQLITE_PRIVATE u8 sqlite3GetBoolean(const char *z,u8);
SQLITE_PRIVATE const void *sqlite3ValueText(sqlite3_value*, u8);
+SQLITE_PRIVATE int sqlite3ValueIsOfClass(const sqlite3_value*, void(*)(void*));
SQLITE_PRIVATE int sqlite3ValueBytes(sqlite3_value*, u8);
SQLITE_PRIVATE void sqlite3ValueSetStr(sqlite3_value*, int, const void *,u8,
void(*)(void*));
@@ -20315,7 +21308,6 @@ SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[];
SQLITE_PRIVATE const char sqlite3StrBINARY[];
SQLITE_PRIVATE const unsigned char sqlite3StdTypeLen[];
SQLITE_PRIVATE const char sqlite3StdTypeAffinity[];
-SQLITE_PRIVATE const char sqlite3StdTypeMap[];
SQLITE_PRIVATE const char *sqlite3StdType[];
SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[];
SQLITE_PRIVATE const unsigned char *sqlite3aLTb;
@@ -20348,7 +21340,8 @@ SQLITE_PRIVATE int sqlite3MatchEName(
const struct ExprList_item*,
const char*,
const char*,
- const char*
+ const char*,
+ int*
);
SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr*);
SQLITE_PRIVATE u8 sqlite3StrIHash(const char*);
@@ -20404,8 +21397,13 @@ SQLITE_PRIVATE void sqlite3OomClear(sqlite3*);
SQLITE_PRIVATE int sqlite3ApiExit(sqlite3 *db, int);
SQLITE_PRIVATE int sqlite3OpenTempDatabase(Parse *);
+SQLITE_PRIVATE char *sqlite3RCStrRef(char*);
+SQLITE_PRIVATE void sqlite3RCStrUnref(void*);
+SQLITE_PRIVATE char *sqlite3RCStrNew(u64);
+SQLITE_PRIVATE char *sqlite3RCStrResize(char*,u64);
+
SQLITE_PRIVATE void sqlite3StrAccumInit(StrAccum*, sqlite3*, char*, int, int);
-SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum*, int);
+SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum*, i64);
SQLITE_PRIVATE char *sqlite3StrAccumFinish(StrAccum*);
SQLITE_PRIVATE void sqlite3StrAccumSetError(StrAccum*, u8);
SQLITE_PRIVATE void sqlite3ResultStrAccum(sqlite3_context*,StrAccum*);
@@ -20519,10 +21517,7 @@ SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3*, int, const char *);
SQLITE_PRIVATE int sqlite3VtabBegin(sqlite3 *, VTable *);
SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(sqlite3 *,FuncDef*, int nArg, Expr*);
-#if (defined(SQLITE_ENABLE_DBPAGE_VTAB) || defined(SQLITE_TEST)) \
- && !defined(SQLITE_OMIT_VIRTUALTABLE)
-SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(sqlite3_index_info*);
-#endif
+SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(Parse*);
SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context*);
SQLITE_PRIVATE int sqlite3VdbeParameterIndex(Vdbe*, const char*, int);
SQLITE_PRIVATE int sqlite3TransferBindings(sqlite3_stmt *, sqlite3_stmt *);
@@ -20547,6 +21542,7 @@ SQLITE_PRIVATE Cte *sqlite3CteNew(Parse*,Token*,ExprList*,Select*,u8);
SQLITE_PRIVATE void sqlite3CteDelete(sqlite3*,Cte*);
SQLITE_PRIVATE With *sqlite3WithAdd(Parse*,With*,Cte*);
SQLITE_PRIVATE void sqlite3WithDelete(sqlite3*,With*);
+SQLITE_PRIVATE void sqlite3WithDeleteGeneric(sqlite3*,void*);
SQLITE_PRIVATE With *sqlite3WithPush(Parse*, With*, u8);
#else
# define sqlite3CteNew(P,T,E,S) ((void*)0)
@@ -20559,7 +21555,7 @@ SQLITE_PRIVATE With *sqlite3WithPush(Parse*, With*, u8);
SQLITE_PRIVATE Upsert *sqlite3UpsertNew(sqlite3*,ExprList*,Expr*,ExprList*,Expr*,Upsert*);
SQLITE_PRIVATE void sqlite3UpsertDelete(sqlite3*,Upsert*);
SQLITE_PRIVATE Upsert *sqlite3UpsertDup(sqlite3*,Upsert*);
-SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(Parse*,SrcList*,Upsert*);
+SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(Parse*,SrcList*,Upsert*,Upsert*);
SQLITE_PRIVATE void sqlite3UpsertDoUpdate(Parse*,Upsert*,Table*,Index*,int);
SQLITE_PRIVATE Upsert *sqlite3UpsertOfIndex(Upsert*,Index*);
SQLITE_PRIVATE int sqlite3UpsertNextIsIPK(Upsert*);
@@ -20658,6 +21654,7 @@ SQLITE_PRIVATE int sqlite3ExprCheckHeight(Parse*, int);
#define sqlite3SelectExprHeight(x) 0
#define sqlite3ExprCheckHeight(x,y)
#endif
+SQLITE_PRIVATE void sqlite3ExprSetErrorOffset(Expr*,int);
SQLITE_PRIVATE u32 sqlite3Get4byte(const u8*);
SQLITE_PRIVATE void sqlite3Put4byte(u8*, u32);
@@ -20759,6 +21756,22 @@ SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse*, Expr*);
SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt);
#endif
+#if SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL)
+SQLITE_PRIVATE int sqlite3KvvfsInit(void);
+#endif
+
+#if defined(VDBE_PROFILE) \
+ || defined(SQLITE_PERFORMANCE_TRACE) \
+ || defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+SQLITE_PRIVATE sqlite3_uint64 sqlite3Hwtime(void);
+#endif
+
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+# define IS_STMT_SCANSTATUS(db) (db->flags & SQLITE_StmtScanStatus)
+#else
+# define IS_STMT_SCANSTATUS(db) 0
+#endif
+
#endif /* SQLITEINT_H */
/************** End of sqliteInt.h *******************************************/
@@ -20800,101 +21813,6 @@ SQLITE_PRIVATE const char **sqlite3CompileOptions(int *pnOpt);
*/
#ifdef SQLITE_PERFORMANCE_TRACE
-/*
-** hwtime.h contains inline assembler code for implementing
-** high-performance timing routines.
-*/
-/************** Include hwtime.h in the middle of os_common.h ****************/
-/************** Begin file hwtime.h ******************************************/
-/*
-** 2008 May 27
-**
-** The author disclaims copyright to this source code. In place of
-** a legal notice, here is a blessing:
-**
-** May you do good and not evil.
-** May you find forgiveness for yourself and forgive others.
-** May you share freely, never taking more than you give.
-**
-******************************************************************************
-**
-** This file contains inline asm code for retrieving "high-performance"
-** counters for x86 and x86_64 class CPUs.
-*/
-#ifndef SQLITE_HWTIME_H
-#define SQLITE_HWTIME_H
-
-/*
-** The following routine only works on pentium-class (or newer) processors.
-** It uses the RDTSC opcode to read the cycle count value out of the
-** processor and returns that value. This can be used for high-res
-** profiling.
-*/
-#if !defined(__STRICT_ANSI__) && \
- (defined(__GNUC__) || defined(_MSC_VER)) && \
- (defined(i386) || defined(__i386__) || defined(_M_IX86))
-
- #if defined(__GNUC__)
-
- __inline__ sqlite_uint64 sqlite3Hwtime(void){
- unsigned int lo, hi;
- __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi));
- return (sqlite_uint64)hi << 32 | lo;
- }
-
- #elif defined(_MSC_VER)
-
- __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){
- __asm {
- rdtsc
- ret ; return value at EDX:EAX
- }
- }
-
- #endif
-
-#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__))
-
- __inline__ sqlite_uint64 sqlite3Hwtime(void){
- unsigned long val;
- __asm__ __volatile__ ("rdtsc" : "=A" (val));
- return val;
- }
-
-#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__))
-
- __inline__ sqlite_uint64 sqlite3Hwtime(void){
- unsigned long long retval;
- unsigned long junk;
- __asm__ __volatile__ ("\n\
- 1: mftbu %1\n\
- mftb %L0\n\
- mftbu %0\n\
- cmpw %0,%1\n\
- bne 1b"
- : "=r" (retval), "=r" (junk));
- return retval;
- }
-
-#else
-
- /*
- ** asm() is needed for hardware timing support. Without asm(),
- ** disable the sqlite3Hwtime() routine.
- **
- ** sqlite3Hwtime() is only used for some obscure debugging
- ** and analysis configurations, not in any deliverable, so this
- ** should not be a great loss.
- */
-SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); }
-
-#endif
-
-#endif /* !defined(SQLITE_HWTIME_H) */
-
-/************** End of hwtime.h **********************************************/
-/************** Continuing where we left off in os_common.h ******************/
-
static sqlite_uint64 g_start;
static sqlite_uint64 g_elapsed;
#define TIMER_START g_start=sqlite3Hwtime()
@@ -20990,7 +21908,7 @@ SQLITE_API extern int sqlite3_open_file_count;
** autoconf-based build
*/
#if defined(_HAVE_SQLITE_CONFIG_H) && !defined(SQLITECONFIG_H)
-/* #include "config.h" */
+/* #include "sqlite_cfg.h" */
#define SQLITECONFIG_H 1
#endif
@@ -21022,14 +21940,14 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_4_BYTE_ALIGNED_MALLOC
"4_BYTE_ALIGNED_MALLOC",
#endif
-#ifdef SQLITE_64BIT_STATS
- "64BIT_STATS",
-#endif
#ifdef SQLITE_ALLOW_COVERING_INDEX_SCAN
# if SQLITE_ALLOW_COVERING_INDEX_SCAN != 1
"ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN),
# endif
#endif
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ "ALLOW_ROWID_IN_VIEW",
+#endif
#ifdef SQLITE_ALLOW_URI_AUTHORITY
"ALLOW_URI_AUTHORITY",
#endif
@@ -21155,6 +22073,9 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_DISABLE_SKIPAHEAD_DISTINCT
"DISABLE_SKIPAHEAD_DISTINCT",
#endif
+#ifdef SQLITE_DQS
+ "DQS=" CTIMEOPT_VAL(SQLITE_DQS),
+#endif
#ifdef SQLITE_ENABLE_8_3_NAMES
"ENABLE_8_3_NAMES=" CTIMEOPT_VAL(SQLITE_ENABLE_8_3_NAMES),
#endif
@@ -21317,6 +22238,9 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_EXPLAIN_ESTIMATED_ROWS
"EXPLAIN_ESTIMATED_ROWS",
#endif
+#ifdef SQLITE_EXTRA_AUTOEXT
+ "EXTRA_AUTOEXT=" CTIMEOPT_VAL(SQLITE_EXTRA_AUTOEXT),
+#endif
#ifdef SQLITE_EXTRA_IFNULLROW
"EXTRA_IFNULLROW",
#endif
@@ -21358,6 +22282,9 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_INTEGRITY_CHECK_ERROR_MAX
"INTEGRITY_CHECK_ERROR_MAX=" CTIMEOPT_VAL(SQLITE_INTEGRITY_CHECK_ERROR_MAX),
#endif
+#ifdef SQLITE_LEGACY_JSON_VALID
+ "LEGACY_JSON_VALID",
+#endif
#ifdef SQLITE_LIKE_DOESNT_MATCH_BLOBS
"LIKE_DOESNT_MATCH_BLOBS",
#endif
@@ -21595,6 +22522,9 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_OMIT_SCHEMA_VERSION_PRAGMAS
"OMIT_SCHEMA_VERSION_PRAGMAS",
#endif
+#ifdef SQLITE_OMIT_SEH
+ "OMIT_SEH",
+#endif
#ifdef SQLITE_OMIT_SHARED_CACHE
"OMIT_SHARED_CACHE",
#endif
@@ -21645,9 +22575,6 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_OMIT_XFER_OPT
"OMIT_XFER_OPT",
#endif
-#ifdef SQLITE_PCACHE_SEPARATE_HEADER
- "PCACHE_SEPARATE_HEADER",
-#endif
#ifdef SQLITE_PERFORMANCE_TRACE
"PERFORMANCE_TRACE",
#endif
@@ -21849,7 +22776,7 @@ SQLITE_PRIVATE const unsigned char *sqlite3aGTb = &sqlite3UpperToLower[256+12-OP
** isalnum() 0x06
** isxdigit() 0x08
** toupper() 0x20
-** SQLite identifier character 0x40
+** SQLite identifier character 0x40 $, _, or non-ascii
** Quote character 0x80
**
** Bit 0x20 is set if the mapped character requires translation to upper
@@ -21995,6 +22922,10 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = {
SQLITE_ALLOW_COVERING_INDEX_SCAN, /* bUseCis */
0, /* bSmallMalloc */
1, /* bExtraSchemaChecks */
+ sizeof(LONGDOUBLE_TYPE)>8, /* bUseLongDouble */
+#ifdef SQLITE_DEBUG
+ 0, /* bJsonSelfcheck */
+#endif
0x7ffffffe, /* mxStrlen */
0, /* neverCorrupt */
SQLITE_DEFAULT_LOOKASIDE, /* szLookaside, nLookaside */
@@ -22036,6 +22967,9 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = {
#endif
#ifndef SQLITE_UNTESTABLE
0, /* xTestCallback */
+#endif
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ 0, /* mNoVisibleRowid. 0 == allow rowid-in-view */
#endif
0, /* bLocaltimeFault */
0, /* xAltLocaltime */
@@ -22043,7 +22977,7 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = {
SQLITE_DEFAULT_SORTERREF_SIZE, /* szSorterRef */
0, /* iPrngSeed */
#ifdef SQLITE_DEBUG
- {0,0,0,0,0,0} /* aTune */
+ {0,0,0,0,0,0}, /* aTune */
#endif
};
@@ -22127,10 +23061,6 @@ SQLITE_PRIVATE const char sqlite3StrBINARY[] = "BINARY";
**
** sqlite3StdTypeAffinity[] The affinity associated with each entry
** in sqlite3StdType[].
-**
-** sqlite3StdTypeMap[] The type value (as returned from
-** sqlite3_column_type() or sqlite3_value_type())
-** for each entry in sqlite3StdType[].
*/
SQLITE_PRIVATE const unsigned char sqlite3StdTypeLen[] = { 3, 4, 3, 7, 4, 4 };
SQLITE_PRIVATE const char sqlite3StdTypeAffinity[] = {
@@ -22141,14 +23071,6 @@ SQLITE_PRIVATE const char sqlite3StdTypeAffinity[] = {
SQLITE_AFF_REAL,
SQLITE_AFF_TEXT
};
-SQLITE_PRIVATE const char sqlite3StdTypeMap[] = {
- 0,
- SQLITE_BLOB,
- SQLITE_INTEGER,
- SQLITE_INTEGER,
- SQLITE_FLOAT,
- SQLITE_TEXT
-};
SQLITE_PRIVATE const char *sqlite3StdType[] = {
"ANY",
"BLOB",
@@ -22236,6 +23158,9 @@ typedef struct VdbeSorter VdbeSorter;
/* Elements of the linked list at Vdbe.pAuxData */
typedef struct AuxData AuxData;
+/* A cache of large TEXT or BLOB values in a VdbeCursor */
+typedef struct VdbeTxtBlbCache VdbeTxtBlbCache;
+
/* Types of VDBE cursors */
#define CURTYPE_BTREE 0
#define CURTYPE_SORTER 1
@@ -22267,6 +23192,7 @@ struct VdbeCursor {
Bool useRandomRowid:1; /* Generate new record numbers semi-randomly */
Bool isOrdered:1; /* True if the table is not BTREE_UNORDERED */
Bool noReuse:1; /* OpenEphemeral may not reuse this cursor */
+ Bool colCache:1; /* pCache pointer is initialized and non-NULL */
u16 seekHit; /* See the OP_SeekHit and OP_IfNoHope opcodes */
union { /* pBtx for isEphermeral. pAltMap otherwise */
Btree *pBtx; /* Separate file holding temporary table */
@@ -22307,6 +23233,7 @@ struct VdbeCursor {
#ifdef SQLITE_ENABLE_COLUMN_USED_MASK
u64 maskUsed; /* Mask of columns used by this cursor */
#endif
+ VdbeTxtBlbCache *pCache; /* Cache of large TEXT or BLOB values */
/* 2*nField extra array elements allocated for aType[], beyond the one
** static element declared in the structure. nField total array slots for
@@ -22319,12 +23246,25 @@ struct VdbeCursor {
#define IsNullCursor(P) \
((P)->eCurType==CURTYPE_PSEUDO && (P)->nullRow && (P)->seekResult==0)
-
/*
** A value for VdbeCursor.cacheStatus that means the cache is always invalid.
*/
#define CACHE_STALE 0
+/*
+** Large TEXT or BLOB values can be slow to load, so we want to avoid
+** loading them more than once. For that reason, large TEXT and BLOB values
+** can be stored in a cache defined by this object, and attached to the
+** VdbeCursor using the pCache field.
+*/
+struct VdbeTxtBlbCache {
+ char *pCValue; /* A RCStr buffer to hold the value */
+ i64 iOffset; /* File offset of the row being cached */
+ int iCol; /* Column for which the cache is valid */
+ u32 cacheStatus; /* Vdbe.cacheCtr value */
+ u32 colCacheCtr; /* Column cache counter */
+};
+
/*
** When a sub-program is executed (OP_Program), a structure of this type
** is allocated to store the current value of the program counter, as
@@ -22351,7 +23291,6 @@ struct VdbeFrame {
Vdbe *v; /* VM this frame belongs to */
VdbeFrame *pParent; /* Parent of this frame, or NULL if parent is main */
Op *aOp; /* Program instructions for parent frame */
- i64 *anExec; /* Event counters from parent frame */
Mem *aMem; /* Array of memory cells for parent frame */
VdbeCursor **apCsr; /* Array of Vdbe cursors for parent frame */
u8 *aOnce; /* Bitmask used by OP_Once */
@@ -22567,10 +23506,19 @@ typedef unsigned bft; /* Bit Field Type */
/* The ScanStatus object holds a single value for the
** sqlite3_stmt_scanstatus() interface.
+**
+** aAddrRange[]:
+** This array is used by ScanStatus elements associated with EQP
+** notes that make an SQLITE_SCANSTAT_NCYCLE value available. It is
+** an array of up to 3 ranges of VM addresses for which the Vdbe.anCycle[]
+** values should be summed to calculate the NCYCLE value. Each pair of
+** integer addresses is a start and end address (both inclusive) for a range
+** instructions. A start value of 0 indicates an empty range.
*/
typedef struct ScanStatus ScanStatus;
struct ScanStatus {
int addrExplain; /* OP_Explain for loop */
+ int aAddrRange[6];
int addrLoop; /* Address of "loops" counter */
int addrVisit; /* Address of "rows visited" counter */
int iSelectID; /* The "Select-ID" for this loop */
@@ -22600,7 +23548,7 @@ struct DblquoteStr {
*/
struct Vdbe {
sqlite3 *db; /* The database connection that owns this statement */
- Vdbe *pPrev,*pNext; /* Linked list of VDBEs with the same Vdbe.db */
+ Vdbe **ppVPrev,*pVNext; /* Linked list of VDBEs with the same Vdbe.db */
Parse *pParse; /* Parsing context used to create this Vdbe */
ynVar nVar; /* Number of entries in aVar[] */
int nMem; /* Number of memory locations currently allocated */
@@ -22626,7 +23574,7 @@ struct Vdbe {
int nOp; /* Number of instructions in the program */
int nOpAlloc; /* Slots allocated for aOp[] */
Mem *aColName; /* Column names to return */
- Mem *pResultSet; /* Pointer to an array of results */
+ Mem *pResultRow; /* Current output row */
char *zErrMsg; /* Error message written here */
VList *pVList; /* Name of variables */
#ifndef SQLITE_OMIT_TRACE
@@ -22637,16 +23585,18 @@ struct Vdbe {
u32 nWrite; /* Number of write operations that have occurred */
#endif
u16 nResColumn; /* Number of columns in one row of the result set */
+ u16 nResAlloc; /* Column slots allocated to aColName[] */
u8 errorAction; /* Recovery action to do in case of an error */
u8 minWriteFileFormat; /* Minimum file format for writable database files */
u8 prepFlags; /* SQLITE_PREPARE_* flags */
u8 eVdbeState; /* On of the VDBE_*_STATE values */
bft expired:2; /* 1: recompile VM immediately 2: when convenient */
- bft explain:2; /* True if EXPLAIN present on SQL command */
+ bft explain:2; /* 0: normal, 1: EXPLAIN, 2: EXPLAIN QUERY PLAN */
bft changeCntOn:1; /* True to update the change-counter */
bft usesStmtJournal:1; /* True if uses a statement journal */
bft readOnly:1; /* True for statements that do not write */
bft bIsReader:1; /* True for statements that read */
+ bft haveEqpOps:1; /* Bytecode supports EXPLAIN QUERY PLAN */
yDbMask btreeMask; /* Bitmask of db->aDb[] entries referenced */
yDbMask lockMask; /* Subset of btreeMask that requires a lock */
u32 aCounter[9]; /* Counters used by sqlite3_stmt_status() */
@@ -22663,7 +23613,6 @@ struct Vdbe {
SubProgram *pProgram; /* Linked list of all sub-programs used by VM */
AuxData *pAuxData; /* Linked list of auxdata allocations */
#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- i64 *anExec; /* Number of times each op has been executed */
int nScan; /* Entries in aScan[] */
ScanStatus *aScan; /* Scan definitions for sqlite3_stmt_scanstatus() */
#endif
@@ -22694,7 +23643,7 @@ struct PreUpdate {
i64 iKey1; /* First key value passed to hook */
i64 iKey2; /* Second key value passed to hook */
Mem *aNew; /* Array of new.* values */
- Table *pTab; /* Schema object being upated */
+ Table *pTab; /* Schema object being updated */
Index *pPk; /* PK index if pTab is WITHOUT ROWID */
};
@@ -22784,6 +23733,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetZeroBlob(Mem*,int);
SQLITE_PRIVATE int sqlite3VdbeMemIsRowSet(const Mem*);
#endif
SQLITE_PRIVATE int sqlite3VdbeMemSetRowSet(Mem*);
+SQLITE_PRIVATE void sqlite3VdbeMemZeroTerminateIfAble(Mem*);
SQLITE_PRIVATE int sqlite3VdbeMemMakeWriteable(Mem*);
SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem*, u8, u8);
SQLITE_PRIVATE int sqlite3IntFloatCompare(i64,double);
@@ -22830,6 +23780,8 @@ SQLITE_PRIVATE int sqlite3VdbeSorterRewind(const VdbeCursor *, int *);
SQLITE_PRIVATE int sqlite3VdbeSorterWrite(const VdbeCursor *, Mem *);
SQLITE_PRIVATE int sqlite3VdbeSorterCompare(const VdbeCursor *, Mem *, int, int *);
+SQLITE_PRIVATE void sqlite3VdbeValueListFree(void*);
+
#ifdef SQLITE_DEBUG
SQLITE_PRIVATE void sqlite3VdbeIncrWriteCounter(Vdbe*, VdbeCursor*);
SQLITE_PRIVATE void sqlite3VdbeAssertAbortable(Vdbe*);
@@ -23158,6 +24110,8 @@ SQLITE_API int sqlite3_db_status(
sqlite3BtreeEnterAll(db);
db->pnBytesFreed = &nByte;
+ assert( db->lookaside.pEnd==db->lookaside.pTrueEnd );
+ db->lookaside.pEnd = db->lookaside.pStart;
for(i=0; i<db->nDb; i++){
Schema *pSchema = db->aDb[i].pSchema;
if( ALWAYS(pSchema!=0) ){
@@ -23183,6 +24137,7 @@ SQLITE_API int sqlite3_db_status(
}
}
db->pnBytesFreed = 0;
+ db->lookaside.pEnd = db->lookaside.pTrueEnd;
sqlite3BtreeLeaveAll(db);
*pHighwater = 0;
@@ -23200,9 +24155,12 @@ SQLITE_API int sqlite3_db_status(
int nByte = 0; /* Used to accumulate return value */
db->pnBytesFreed = &nByte;
- for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pNext){
+ assert( db->lookaside.pEnd==db->lookaside.pTrueEnd );
+ db->lookaside.pEnd = db->lookaside.pStart;
+ for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pVNext){
sqlite3VdbeDelete(pVdbe);
}
+ db->lookaside.pEnd = db->lookaside.pTrueEnd;
db->pnBytesFreed = 0;
*pHighwater = 0; /* IMP: R-64479-57858 */
@@ -23223,7 +24181,7 @@ SQLITE_API int sqlite3_db_status(
case SQLITE_DBSTATUS_CACHE_MISS:
case SQLITE_DBSTATUS_CACHE_WRITE:{
int i;
- int nRet = 0;
+ u64 nRet = 0;
assert( SQLITE_DBSTATUS_CACHE_MISS==SQLITE_DBSTATUS_CACHE_HIT+1 );
assert( SQLITE_DBSTATUS_CACHE_WRITE==SQLITE_DBSTATUS_CACHE_HIT+2 );
@@ -23236,7 +24194,7 @@ SQLITE_API int sqlite3_db_status(
*pHighwater = 0; /* IMP: R-42420-56072 */
/* IMP: R-54100-20147 */
/* IMP: R-29431-39229 */
- *pCurrent = nRet;
+ *pCurrent = (int)nRet & 0x7fffffff;
break;
}
@@ -23333,12 +24291,14 @@ struct DateTime {
int tz; /* Timezone offset in minutes */
double s; /* Seconds */
char validJD; /* True (1) if iJD is valid */
- char rawS; /* Raw numeric value stored in s */
char validYMD; /* True (1) if Y,M,D are valid */
char validHMS; /* True (1) if h,m,s are valid */
- char validTZ; /* True (1) if tz is valid */
- char tzSet; /* Timezone was set explicitly */
- char isError; /* An overflow has occurred */
+ char nFloor; /* Days to implement "floor" */
+ unsigned rawS : 1; /* Raw numeric value stored in s */
+ unsigned isError : 1; /* An overflow has occurred */
+ unsigned useSubsec : 1; /* Display subsecond precision */
+ unsigned isUtc : 1; /* Time is known to be UTC */
+ unsigned isLocal : 1; /* Time is known to be localtime */
};
@@ -23371,8 +24331,8 @@ struct DateTime {
*/
static int getDigits(const char *zDate, const char *zFormat, ...){
/* The aMx[] array translates the 3rd character of each format
- ** spec into a max size: a b c d e f */
- static const u16 aMx[] = { 12, 14, 24, 31, 59, 9999 };
+ ** spec into a max size: a b c d e f */
+ static const u16 aMx[] = { 12, 14, 24, 31, 59, 14712 };
va_list ap;
int cnt = 0;
char nextC;
@@ -23436,6 +24396,8 @@ static int parseTimezone(const char *zDate, DateTime *p){
sgn = +1;
}else if( c=='Z' || c=='z' ){
zDate++;
+ p->isLocal = 0;
+ p->isUtc = 1;
goto zulu_time;
}else{
return c!=0;
@@ -23448,7 +24410,6 @@ static int parseTimezone(const char *zDate, DateTime *p){
p->tz = sgn*(nMn + nHr*60);
zulu_time:
while( sqlite3Isspace(*zDate) ){ zDate++; }
- p->tzSet = 1;
return *zDate!=0;
}
@@ -23492,7 +24453,6 @@ static int parseHhMmSs(const char *zDate, DateTime *p){
p->m = m;
p->s = s + ms;
if( parseTimezone(zDate, p) ) return 1;
- p->validTZ = (p->tz!=0)?1:0;
return 0;
}
@@ -23538,16 +24498,41 @@ static void computeJD(DateTime *p){
p->iJD = (sqlite3_int64)((X1 + X2 + D + B - 1524.5 ) * 86400000);
p->validJD = 1;
if( p->validHMS ){
- p->iJD += p->h*3600000 + p->m*60000 + (sqlite3_int64)(p->s*1000);
- if( p->validTZ ){
+ p->iJD += p->h*3600000 + p->m*60000 + (sqlite3_int64)(p->s*1000 + 0.5);
+ if( p->tz ){
p->iJD -= p->tz*60000;
p->validYMD = 0;
p->validHMS = 0;
- p->validTZ = 0;
+ p->tz = 0;
+ p->isUtc = 1;
+ p->isLocal = 0;
}
}
}
+/*
+** Given the YYYY-MM-DD information current in p, determine if there
+** is day-of-month overflow and set nFloor to the number of days that
+** would need to be subtracted from the date in order to bring the
+** date back to the end of the month.
+*/
+static void computeFloor(DateTime *p){
+ assert( p->validYMD || p->isError );
+ assert( p->D>=0 && p->D<=31 );
+ assert( p->M>=0 && p->M<=12 );
+ if( p->D<=28 ){
+ p->nFloor = 0;
+ }else if( (1<<p->M) & 0x15aa ){
+ p->nFloor = 0;
+ }else if( p->M!=2 ){
+ p->nFloor = (p->D==31);
+ }else if( p->Y%4!=0 || (p->Y%100==0 && p->Y%400!=0) ){
+ p->nFloor = p->D - 28;
+ }else{
+ p->nFloor = p->D - 29;
+ }
+}
+
/*
** Parse dates of the form
**
@@ -23586,12 +24571,16 @@ static int parseYyyyMmDd(const char *zDate, DateTime *p){
p->Y = neg ? -Y : Y;
p->M = M;
p->D = D;
- if( p->validTZ ){
+ computeFloor(p);
+ if( p->tz ){
computeJD(p);
}
return 0;
}
+
+static void clearYMD_HMS_TZ(DateTime *p); /* Forward declaration */
+
/*
** Set the time to the current time reported by the VFS.
**
@@ -23601,6 +24590,9 @@ static int setDateTimeToCurrent(sqlite3_context *context, DateTime *p){
p->iJD = sqlite3StmtCurrentTime(context);
if( p->iJD>0 ){
p->validJD = 1;
+ p->isUtc = 1;
+ p->isLocal = 0;
+ clearYMD_HMS_TZ(p);
return 0;
}else{
return 1;
@@ -23653,6 +24645,11 @@ static int parseDateOrTime(
}else if( sqlite3AtoF(zDate, &r, sqlite3Strlen30(zDate), SQLITE_UTF8)>0 ){
setRawDateNumber(p, r);
return 0;
+ }else if( (sqlite3StrICmp(zDate,"subsec")==0
+ || sqlite3StrICmp(zDate,"subsecond")==0)
+ && sqlite3NotPureFunc(context) ){
+ p->useSubsec = 1;
+ return setDateTimeToCurrent(context, p);
}
return 1;
}
@@ -23708,17 +24705,14 @@ static void computeYMD(DateTime *p){
** Compute the Hour, Minute, and Seconds from the julian day number.
*/
static void computeHMS(DateTime *p){
- int s;
+ int day_ms, day_min; /* milliseconds, minutes into the day */
if( p->validHMS ) return;
computeJD(p);
- s = (int)((p->iJD + 43200000) % 86400000);
- p->s = s/1000.0;
- s = (int)p->s;
- p->s -= s;
- p->h = s/3600;
- s -= p->h*3600;
- p->m = s/60;
- p->s += s - p->m*60;
+ day_ms = (int)((p->iJD + 43200000) % 86400000);
+ p->s = (day_ms % 60000)/1000.0;
+ day_min = day_ms/60000;
+ p->m = day_min % 60;
+ p->h = day_min / 60;
p->rawS = 0;
p->validHMS = 1;
}
@@ -23737,7 +24731,7 @@ static void computeYMD_HMS(DateTime *p){
static void clearYMD_HMS_TZ(DateTime *p){
p->validYMD = 0;
p->validHMS = 0;
- p->validTZ = 0;
+ p->tz = 0;
}
#ifndef SQLITE_OMIT_LOCALTIME
@@ -23869,7 +24863,7 @@ static int toLocaltime(
p->validHMS = 1;
p->validJD = 0;
p->rawS = 0;
- p->validTZ = 0;
+ p->tz = 0;
p->isError = 0;
return SQLITE_OK;
}
@@ -23889,14 +24883,33 @@ static const struct {
float rLimit; /* Maximum NNN value for this transform */
float rXform; /* Constant used for this transform */
} aXformType[] = {
- { 6, "second", 4.6427e+14, 1.0 },
- { 6, "minute", 7.7379e+12, 60.0 },
- { 4, "hour", 1.2897e+11, 3600.0 },
- { 3, "day", 5373485.0, 86400.0 },
- { 5, "month", 176546.0, 2592000.0 },
- { 4, "year", 14713.0, 31536000.0 },
+ /* 0 */ { 6, "second", 4.6427e+14, 1.0 },
+ /* 1 */ { 6, "minute", 7.7379e+12, 60.0 },
+ /* 2 */ { 4, "hour", 1.2897e+11, 3600.0 },
+ /* 3 */ { 3, "day", 5373485.0, 86400.0 },
+ /* 4 */ { 5, "month", 176546.0, 30.0*86400.0 },
+ /* 5 */ { 4, "year", 14713.0, 365.0*86400.0 },
};
+/*
+** If the DateTime p is raw number, try to figure out if it is
+** a julian day number of a unix timestamp. Set the p value
+** appropriately.
+*/
+static void autoAdjustDate(DateTime *p){
+ if( !p->rawS || p->validJD ){
+ p->rawS = 0;
+ }else if( p->s>=-21086676*(i64)10000 /* -4713-11-24 12:00:00 */
+ && p->s<=(25340230*(i64)10000)+799 /* 9999-12-31 23:59:59 */
+ ){
+ double r = p->s*1000.0 + 210866760000000.0;
+ clearYMD_HMS_TZ(p);
+ p->iJD = (sqlite3_int64)(r + 0.5);
+ p->validJD = 1;
+ p->rawS = 0;
+ }
+}
+
/*
** Process a modifier to a date-time stamp. The modifiers are
** as follows:
@@ -23907,14 +24920,20 @@ static const struct {
** NNN.NNNN seconds
** NNN months
** NNN years
+** +/-YYYY-MM-DD HH:MM:SS.SSS
+** ceiling
+** floor
** start of month
** start of year
** start of week
** start of day
** weekday N
** unixepoch
+** auto
** localtime
** utc
+** subsec
+** subsecond
**
** Return 0 on success and 1 if there is any kind of error. If the error
** is in a system call (i.e. localtime()), then an error message is written
@@ -23940,19 +24959,39 @@ static int parseModifier(
*/
if( sqlite3_stricmp(z, "auto")==0 ){
if( idx>1 ) return 1; /* IMP: R-33611-57934 */
- if( !p->rawS || p->validJD ){
- rc = 0;
- p->rawS = 0;
- }else if( p->s>=-21086676*(i64)10000 /* -4713-11-24 12:00:00 */
- && p->s<=(25340230*(i64)10000)+799 /* 9999-12-31 23:59:59 */
- ){
- r = p->s*1000.0 + 210866760000000.0;
- clearYMD_HMS_TZ(p);
- p->iJD = (sqlite3_int64)(r + 0.5);
- p->validJD = 1;
- p->rawS = 0;
- rc = 0;
- }
+ autoAdjustDate(p);
+ rc = 0;
+ }
+ break;
+ }
+ case 'c': {
+ /*
+ ** ceiling
+ **
+ ** Resolve day-of-month overflow by rolling forward into the next
+ ** month. As this is the default action, this modifier is really
+ ** a no-op that is only included for symmetry. See "floor".
+ */
+ if( sqlite3_stricmp(z, "ceiling")==0 ){
+ computeJD(p);
+ clearYMD_HMS_TZ(p);
+ rc = 0;
+ p->nFloor = 0;
+ }
+ break;
+ }
+ case 'f': {
+ /*
+ ** floor
+ **
+ ** Resolve day-of-month overflow by rolling back to the end of the
+ ** previous month.
+ */
+ if( sqlite3_stricmp(z, "floor")==0 ){
+ computeJD(p);
+ p->iJD -= p->nFloor*86400000;
+ clearYMD_HMS_TZ(p);
+ rc = 0;
}
break;
}
@@ -23982,7 +25021,9 @@ static int parseModifier(
** show local time.
*/
if( sqlite3_stricmp(z, "localtime")==0 && sqlite3NotPureFunc(pCtx) ){
- rc = toLocaltime(p, pCtx);
+ rc = p->isLocal ? SQLITE_OK : toLocaltime(p, pCtx);
+ p->isUtc = 0;
+ p->isLocal = 1;
}
break;
}
@@ -24007,11 +25048,11 @@ static int parseModifier(
}
#ifndef SQLITE_OMIT_LOCALTIME
else if( sqlite3_stricmp(z, "utc")==0 && sqlite3NotPureFunc(pCtx) ){
- if( p->tzSet==0 ){
+ if( p->isUtc==0 ){
i64 iOrigJD; /* Original localtime */
i64 iGuess; /* Guess at the corresponding utc time */
int cnt = 0; /* Safety to prevent infinite loop */
- int iErr; /* Guess is off by this much */
+ i64 iErr; /* Guess is off by this much */
computeJD(p);
iGuess = iOrigJD = p->iJD;
@@ -24030,7 +25071,8 @@ static int parseModifier(
memset(p, 0, sizeof(*p));
p->iJD = iGuess;
p->validJD = 1;
- p->tzSet = 1;
+ p->isUtc = 1;
+ p->isLocal = 0;
}
rc = SQLITE_OK;
}
@@ -24047,10 +25089,10 @@ static int parseModifier(
*/
if( sqlite3_strnicmp(z, "weekday ", 8)==0
&& sqlite3AtoF(&z[8], &r, sqlite3Strlen30(&z[8]), SQLITE_UTF8)>0
- && (n=(int)r)==r && n>=0 && r<7 ){
+ && r>=0.0 && r<7.0 && (n=(int)r)==r ){
sqlite3_int64 Z;
computeYMD_HMS(p);
- p->validTZ = 0;
+ p->tz = 0;
p->validJD = 0;
computeJD(p);
Z = ((p->iJD + 129600000)/86400000) % 7;
@@ -24067,8 +25109,22 @@ static int parseModifier(
**
** Move the date backwards to the beginning of the current day,
** or month or year.
+ **
+ ** subsecond
+ ** subsec
+ **
+ ** Show subsecond precision in the output of datetime() and
+ ** unixepoch() and strftime('%s').
*/
- if( sqlite3_strnicmp(z, "start of ", 9)!=0 ) break;
+ if( sqlite3_strnicmp(z, "start of ", 9)!=0 ){
+ if( sqlite3_stricmp(z, "subsec")==0
+ || sqlite3_stricmp(z, "subsecond")==0
+ ){
+ p->useSubsec = 1;
+ rc = 0;
+ }
+ break;
+ }
if( !p->validJD && !p->validYMD && !p->validHMS ) break;
z += 9;
computeYMD(p);
@@ -24076,7 +25132,7 @@ static int parseModifier(
p->h = p->m = 0;
p->s = 0.0;
p->rawS = 0;
- p->validTZ = 0;
+ p->tz = 0;
p->validJD = 0;
if( sqlite3_stricmp(z,"month")==0 ){
p->D = 1;
@@ -24104,18 +25160,74 @@ static int parseModifier(
case '9': {
double rRounder;
int i;
- for(n=1; z[n] && z[n]!=':' && !sqlite3Isspace(z[n]); n++){}
+ int Y,M,D,h,m,x;
+ const char *z2 = z;
+ char z0 = z[0];
+ for(n=1; z[n]; n++){
+ if( z[n]==':' ) break;
+ if( sqlite3Isspace(z[n]) ) break;
+ if( z[n]=='-' ){
+ if( n==5 && getDigits(&z[1], "40f", &Y)==1 ) break;
+ if( n==6 && getDigits(&z[1], "50f", &Y)==1 ) break;
+ }
+ }
if( sqlite3AtoF(z, &r, n, SQLITE_UTF8)<=0 ){
- rc = 1;
+ assert( rc==1 );
break;
}
- if( z[n]==':' ){
+ if( z[n]=='-' ){
+ /* A modifier of the form (+|-)YYYY-MM-DD adds or subtracts the
+ ** specified number of years, months, and days. MM is limited to
+ ** the range 0-11 and DD is limited to 0-30.
+ */
+ if( z0!='+' && z0!='-' ) break; /* Must start with +/- */
+ if( n==5 ){
+ if( getDigits(&z[1], "40f-20a-20d", &Y, &M, &D)!=3 ) break;
+ }else{
+ assert( n==6 );
+ if( getDigits(&z[1], "50f-20a-20d", &Y, &M, &D)!=3 ) break;
+ z++;
+ }
+ if( M>=12 ) break; /* M range 0..11 */
+ if( D>=31 ) break; /* D range 0..30 */
+ computeYMD_HMS(p);
+ p->validJD = 0;
+ if( z0=='-' ){
+ p->Y -= Y;
+ p->M -= M;
+ D = -D;
+ }else{
+ p->Y += Y;
+ p->M += M;
+ }
+ x = p->M>0 ? (p->M-1)/12 : (p->M-12)/12;
+ p->Y += x;
+ p->M -= x*12;
+ computeFloor(p);
+ computeJD(p);
+ p->validHMS = 0;
+ p->validYMD = 0;
+ p->iJD += (i64)D*86400000;
+ if( z[11]==0 ){
+ rc = 0;
+ break;
+ }
+ if( sqlite3Isspace(z[11])
+ && getDigits(&z[12], "20c:20e", &h, &m)==2
+ ){
+ z2 = &z[12];
+ n = 2;
+ }else{
+ break;
+ }
+ }
+ if( z2[n]==':' ){
/* A modifier of the form (+|-)HH:MM:SS.FFF adds (or subtracts) the
** specified number of hours, minutes, seconds, and fractional seconds
** to the time. The ".FFF" may be omitted. The ":SS.FFF" may be
** omitted.
*/
- const char *z2 = z;
+
DateTime tx;
sqlite3_int64 day;
if( !sqlite3Isdigit(*z2) ) z2++;
@@ -24125,7 +25237,7 @@ static int parseModifier(
tx.iJD -= 43200000;
day = tx.iJD/86400000;
tx.iJD -= day*86400000;
- if( z[0]=='-' ) tx.iJD = -tx.iJD;
+ if( z0=='-' ) tx.iJD = -tx.iJD;
computeJD(p);
clearYMD_HMS_TZ(p);
p->iJD += tx.iJD;
@@ -24138,11 +25250,12 @@ static int parseModifier(
z += n;
while( sqlite3Isspace(*z) ) z++;
n = sqlite3Strlen30(z);
- if( n>10 || n<3 ) break;
+ if( n<3 || n>10 ) break;
if( sqlite3UpperToLower[(u8)z[n-1]]=='s' ) n--;
computeJD(p);
- rc = 1;
+ assert( rc==1 );
rRounder = r<0 ? -0.5 : +0.5;
+ p->nFloor = 0;
for(i=0; i<ArraySize(aXformType); i++){
if( aXformType[i].nName==n
&& sqlite3_strnicmp(aXformType[i].zName, z, n)==0
@@ -24150,22 +25263,24 @@ static int parseModifier(
){
switch( i ){
case 4: { /* Special processing to add months */
- int x;
- assert( strcmp(aXformType[i].zName,"month")==0 );
+ assert( strcmp(aXformType[4].zName,"month")==0 );
computeYMD_HMS(p);
p->M += (int)r;
x = p->M>0 ? (p->M-1)/12 : (p->M-12)/12;
p->Y += x;
p->M -= x*12;
+ computeFloor(p);
p->validJD = 0;
r -= (int)r;
break;
}
case 5: { /* Special processing to add years */
int y = (int)r;
- assert( strcmp(aXformType[i].zName,"year")==0 );
+ assert( strcmp(aXformType[5].zName,"year")==0 );
computeYMD_HMS(p);
+ assert( p->M>=0 && p->M<=12 );
p->Y += y;
+ computeFloor(p);
p->validJD = 0;
r -= (int)r;
break;
@@ -24226,6 +25341,12 @@ static int isDate(
}
computeJD(p);
if( p->isError || !validJulianDay(p->iJD) ) return 1;
+ if( argc==1 && p->validYMD && p->D>28 ){
+ /* Make sure a YYYY-MM-DD is normalized.
+ ** Example: 2023-02-31 -> 2023-03-03 */
+ assert( p->validJD );
+ p->validYMD = 0;
+ }
return 0;
}
@@ -24266,7 +25387,11 @@ static void unixepochFunc(
DateTime x;
if( isDate(context, argc, argv, &x)==0 ){
computeJD(&x);
- sqlite3_result_int64(context, x.iJD/1000 - 21086676*(i64)10000);
+ if( x.useSubsec ){
+ sqlite3_result_double(context, (x.iJD - 21086676*(i64)10000000)/1000.0);
+ }else{
+ sqlite3_result_int64(context, x.iJD/1000 - 21086676*(i64)10000);
+ }
}
}
@@ -24282,8 +25407,8 @@ static void datetimeFunc(
){
DateTime x;
if( isDate(context, argc, argv, &x)==0 ){
- int Y, s;
- char zBuf[24];
+ int Y, s, n;
+ char zBuf[32];
computeYMD_HMS(&x);
Y = x.Y;
if( Y<0 ) Y = -Y;
@@ -24304,15 +25429,28 @@ static void datetimeFunc(
zBuf[15] = '0' + (x.m/10)%10;
zBuf[16] = '0' + (x.m)%10;
zBuf[17] = ':';
- s = (int)x.s;
- zBuf[18] = '0' + (s/10)%10;
- zBuf[19] = '0' + (s)%10;
- zBuf[20] = 0;
+ if( x.useSubsec ){
+ s = (int)(1000.0*x.s + 0.5);
+ zBuf[18] = '0' + (s/10000)%10;
+ zBuf[19] = '0' + (s/1000)%10;
+ zBuf[20] = '.';
+ zBuf[21] = '0' + (s/100)%10;
+ zBuf[22] = '0' + (s/10)%10;
+ zBuf[23] = '0' + (s)%10;
+ zBuf[24] = 0;
+ n = 24;
+ }else{
+ s = (int)x.s;
+ zBuf[18] = '0' + (s/10)%10;
+ zBuf[19] = '0' + (s)%10;
+ zBuf[20] = 0;
+ n = 20;
+ }
if( x.Y<0 ){
zBuf[0] = '-';
- sqlite3_result_text(context, zBuf, 20, SQLITE_TRANSIENT);
+ sqlite3_result_text(context, zBuf, n, SQLITE_TRANSIENT);
}else{
- sqlite3_result_text(context, &zBuf[1], 19, SQLITE_TRANSIENT);
+ sqlite3_result_text(context, &zBuf[1], n-1, SQLITE_TRANSIENT);
}
}
}
@@ -24329,7 +25467,7 @@ static void timeFunc(
){
DateTime x;
if( isDate(context, argc, argv, &x)==0 ){
- int s;
+ int s, n;
char zBuf[16];
computeHMS(&x);
zBuf[0] = '0' + (x.h/10)%10;
@@ -24338,11 +25476,24 @@ static void timeFunc(
zBuf[3] = '0' + (x.m/10)%10;
zBuf[4] = '0' + (x.m)%10;
zBuf[5] = ':';
- s = (int)x.s;
- zBuf[6] = '0' + (s/10)%10;
- zBuf[7] = '0' + (s)%10;
- zBuf[8] = 0;
- sqlite3_result_text(context, zBuf, 8, SQLITE_TRANSIENT);
+ if( x.useSubsec ){
+ s = (int)(1000.0*x.s + 0.5);
+ zBuf[6] = '0' + (s/10000)%10;
+ zBuf[7] = '0' + (s/1000)%10;
+ zBuf[8] = '.';
+ zBuf[9] = '0' + (s/100)%10;
+ zBuf[10] = '0' + (s/10)%10;
+ zBuf[11] = '0' + (s)%10;
+ zBuf[12] = 0;
+ n = 12;
+ }else{
+ s = (int)x.s;
+ zBuf[6] = '0' + (s/10)%10;
+ zBuf[7] = '0' + (s)%10;
+ zBuf[8] = 0;
+ n = 8;
+ }
+ sqlite3_result_text(context, zBuf, n, SQLITE_TRANSIENT);
}
}
@@ -24383,22 +25534,83 @@ static void dateFunc(
}
}
+/*
+** Compute the number of days after the most recent January 1.
+**
+** In other words, compute the zero-based day number for the
+** current year:
+**
+** Jan01 = 0, Jan02 = 1, ..., Jan31 = 30, Feb01 = 31, ...
+** Dec31 = 364 or 365.
+*/
+static int daysAfterJan01(DateTime *pDate){
+ DateTime jan01 = *pDate;
+ assert( jan01.validYMD );
+ assert( jan01.validHMS );
+ assert( pDate->validJD );
+ jan01.validJD = 0;
+ jan01.M = 1;
+ jan01.D = 1;
+ computeJD(&jan01);
+ return (int)((pDate->iJD-jan01.iJD+43200000)/86400000);
+}
+
+/*
+** Return the number of days after the most recent Monday.
+**
+** In other words, return the day of the week according
+** to this code:
+**
+** 0=Monday, 1=Tuesday, 2=Wednesday, ..., 6=Sunday.
+*/
+static int daysAfterMonday(DateTime *pDate){
+ assert( pDate->validJD );
+ return (int)((pDate->iJD+43200000)/86400000) % 7;
+}
+
+/*
+** Return the number of days after the most recent Sunday.
+**
+** In other words, return the day of the week according
+** to this code:
+**
+** 0=Sunday, 1=Monday, 2=Tues, ..., 6=Saturday
+*/
+static int daysAfterSunday(DateTime *pDate){
+ assert( pDate->validJD );
+ return (int)((pDate->iJD+129600000)/86400000) % 7;
+}
+
/*
** strftime( FORMAT, TIMESTRING, MOD, MOD, ...)
**
** Return a string described by FORMAT. Conversions as follows:
**
-** %d day of month
+** %d day of month 01-31
+** %e day of month 1-31
** %f ** fractional seconds SS.SSS
+** %F ISO date. YYYY-MM-DD
+** %G ISO year corresponding to %V 0000-9999.
+** %g 2-digit ISO year corresponding to %V 00-99
** %H hour 00-24
-** %j day of year 000-366
+** %k hour 0-24 (leading zero converted to space)
+** %I hour 01-12
+** %j day of year 001-366
** %J ** julian day number
+** %l hour 1-12 (leading zero converted to space)
** %m month 01-12
** %M minute 00-59
+** %p "am" or "pm"
+** %P "AM" or "PM"
+** %R time as HH:MM
** %s seconds since 1970-01-01
** %S seconds 00-59
-** %w day of week 0-6 sunday==0
-** %W week of year 00-53
+** %T time as HH:MM:SS
+** %u day of week 1-7 Monday==1, Sunday==7
+** %w day of week 0-6 Sunday==0, Monday==1
+** %U week of year 00-53 (First Sunday is start of week 01)
+** %V week of year 01-53 (First week containing Thursday is week 01)
+** %W week of year 00-53 (First Monday is start of week 01)
** %Y year 0000-9999
** %% %
*/
@@ -24423,44 +25635,61 @@ static void strftimeFunc(
computeJD(&x);
computeYMD_HMS(&x);
for(i=j=0; zFmt[i]; i++){
+ char cf;
if( zFmt[i]!='%' ) continue;
if( j<i ) sqlite3_str_append(&sRes, zFmt+j, (int)(i-j));
i++;
j = i + 1;
- switch( zFmt[i] ){
- case 'd': {
- sqlite3_str_appendf(&sRes, "%02d", x.D);
+ cf = zFmt[i];
+ switch( cf ){
+ case 'd': /* Fall thru */
+ case 'e': {
+ sqlite3_str_appendf(&sRes, cf=='d' ? "%02d" : "%2d", x.D);
break;
}
- case 'f': {
+ case 'f': { /* Fractional seconds. (Non-standard) */
double s = x.s;
if( s>59.999 ) s = 59.999;
sqlite3_str_appendf(&sRes, "%06.3f", s);
break;
}
- case 'H': {
- sqlite3_str_appendf(&sRes, "%02d", x.h);
+ case 'F': {
+ sqlite3_str_appendf(&sRes, "%04d-%02d-%02d", x.Y, x.M, x.D);
break;
}
- case 'W': /* Fall thru */
- case 'j': {
- int nDay; /* Number of days since 1st day of year */
+ case 'G': /* Fall thru */
+ case 'g': {
DateTime y = x;
- y.validJD = 0;
- y.M = 1;
- y.D = 1;
- computeJD(&y);
- nDay = (int)((x.iJD-y.iJD+43200000)/86400000);
- if( zFmt[i]=='W' ){
- int wd; /* 0=Monday, 1=Tuesday, ... 6=Sunday */
- wd = (int)(((x.iJD+43200000)/86400000)%7);
- sqlite3_str_appendf(&sRes,"%02d",(nDay+7-wd)/7);
+ assert( y.validJD );
+ /* Move y so that it is the Thursday in the same week as x */
+ y.iJD += (3 - daysAfterMonday(&x))*86400000;
+ y.validYMD = 0;
+ computeYMD(&y);
+ if( cf=='g' ){
+ sqlite3_str_appendf(&sRes, "%02d", y.Y%100);
}else{
- sqlite3_str_appendf(&sRes,"%03d",nDay+1);
+ sqlite3_str_appendf(&sRes, "%04d", y.Y);
}
break;
}
- case 'J': {
+ case 'H':
+ case 'k': {
+ sqlite3_str_appendf(&sRes, cf=='H' ? "%02d" : "%2d", x.h);
+ break;
+ }
+ case 'I': /* Fall thru */
+ case 'l': {
+ int h = x.h;
+ if( h>12 ) h -= 12;
+ if( h==0 ) h = 12;
+ sqlite3_str_appendf(&sRes, cf=='I' ? "%02d" : "%2d", h);
+ break;
+ }
+ case 'j': { /* Day of year. Jan01==1, Jan02==2, and so forth */
+ sqlite3_str_appendf(&sRes,"%03d",daysAfterJan01(&x)+1);
+ break;
+ }
+ case 'J': { /* Julian day number. (Non-standard) */
sqlite3_str_appendf(&sRes,"%.16g",x.iJD/86400000.0);
break;
}
@@ -24472,18 +25701,62 @@ static void strftimeFunc(
sqlite3_str_appendf(&sRes,"%02d",x.m);
break;
}
+ case 'p': /* Fall thru */
+ case 'P': {
+ if( x.h>=12 ){
+ sqlite3_str_append(&sRes, cf=='p' ? "PM" : "pm", 2);
+ }else{
+ sqlite3_str_append(&sRes, cf=='p' ? "AM" : "am", 2);
+ }
+ break;
+ }
+ case 'R': {
+ sqlite3_str_appendf(&sRes, "%02d:%02d", x.h, x.m);
+ break;
+ }
case 's': {
- i64 iS = (i64)(x.iJD/1000 - 21086676*(i64)10000);
- sqlite3_str_appendf(&sRes,"%lld",iS);
+ if( x.useSubsec ){
+ sqlite3_str_appendf(&sRes,"%.3f",
+ (x.iJD - 21086676*(i64)10000000)/1000.0);
+ }else{
+ i64 iS = (i64)(x.iJD/1000 - 21086676*(i64)10000);
+ sqlite3_str_appendf(&sRes,"%lld",iS);
+ }
break;
}
case 'S': {
sqlite3_str_appendf(&sRes,"%02d",(int)x.s);
break;
}
- case 'w': {
- sqlite3_str_appendchar(&sRes, 1,
- (char)(((x.iJD+129600000)/86400000) % 7) + '0');
+ case 'T': {
+ sqlite3_str_appendf(&sRes,"%02d:%02d:%02d", x.h, x.m, (int)x.s);
+ break;
+ }
+ case 'u': /* Day of week. 1 to 7. Monday==1, Sunday==7 */
+ case 'w': { /* Day of week. 0 to 6. Sunday==0, Monday==1 */
+ char c = (char)daysAfterSunday(&x) + '0';
+ if( c=='0' && cf=='u' ) c = '7';
+ sqlite3_str_appendchar(&sRes, 1, c);
+ break;
+ }
+ case 'U': { /* Week num. 00-53. First Sun of the year is week 01 */
+ sqlite3_str_appendf(&sRes,"%02d",
+ (daysAfterJan01(&x)-daysAfterSunday(&x)+7)/7);
+ break;
+ }
+ case 'V': { /* Week num. 01-53. First week with a Thur is week 01 */
+ DateTime y = x;
+ /* Adjust y so that is the Thursday in the same week as x */
+ assert( y.validJD );
+ y.iJD += (3 - daysAfterMonday(&x))*86400000;
+ y.validYMD = 0;
+ computeYMD(&y);
+ sqlite3_str_appendf(&sRes,"%02d", daysAfterJan01(&y)/7+1);
+ break;
+ }
+ case 'W': { /* Week num. 00-53. First Mon of the year is week 01 */
+ sqlite3_str_appendf(&sRes,"%02d",
+ (daysAfterJan01(&x)-daysAfterMonday(&x)+7)/7);
break;
}
case 'Y': {
@@ -24532,6 +25805,115 @@ static void cdateFunc(
dateFunc(context, 0, 0);
}
+/*
+** timediff(DATE1, DATE2)
+**
+** Return the amount of time that must be added to DATE2 in order to
+** convert it into DATE2. The time difference format is:
+**
+** +YYYY-MM-DD HH:MM:SS.SSS
+**
+** The initial "+" becomes "-" if DATE1 occurs before DATE2. For
+** date/time values A and B, the following invariant should hold:
+**
+** datetime(A) == (datetime(B, timediff(A,B))
+**
+** Both DATE arguments must be either a julian day number, or an
+** ISO-8601 string. The unix timestamps are not supported by this
+** routine.
+*/
+static void timediffFunc(
+ sqlite3_context *context,
+ int NotUsed1,
+ sqlite3_value **argv
+){
+ char sign;
+ int Y, M;
+ DateTime d1, d2;
+ sqlite3_str sRes;
+ UNUSED_PARAMETER(NotUsed1);
+ if( isDate(context, 1, &argv[0], &d1) ) return;
+ if( isDate(context, 1, &argv[1], &d2) ) return;
+ computeYMD_HMS(&d1);
+ computeYMD_HMS(&d2);
+ if( d1.iJD>=d2.iJD ){
+ sign = '+';
+ Y = d1.Y - d2.Y;
+ if( Y ){
+ d2.Y = d1.Y;
+ d2.validJD = 0;
+ computeJD(&d2);
+ }
+ M = d1.M - d2.M;
+ if( M<0 ){
+ Y--;
+ M += 12;
+ }
+ if( M!=0 ){
+ d2.M = d1.M;
+ d2.validJD = 0;
+ computeJD(&d2);
+ }
+ while( d1.iJD<d2.iJD ){
+ M--;
+ if( M<0 ){
+ M = 11;
+ Y--;
+ }
+ d2.M--;
+ if( d2.M<1 ){
+ d2.M = 12;
+ d2.Y--;
+ }
+ d2.validJD = 0;
+ computeJD(&d2);
+ }
+ d1.iJD -= d2.iJD;
+ d1.iJD += (u64)1486995408 * (u64)100000;
+ }else /* d1<d2 */{
+ sign = '-';
+ Y = d2.Y - d1.Y;
+ if( Y ){
+ d2.Y = d1.Y;
+ d2.validJD = 0;
+ computeJD(&d2);
+ }
+ M = d2.M - d1.M;
+ if( M<0 ){
+ Y--;
+ M += 12;
+ }
+ if( M!=0 ){
+ d2.M = d1.M;
+ d2.validJD = 0;
+ computeJD(&d2);
+ }
+ while( d1.iJD>d2.iJD ){
+ M--;
+ if( M<0 ){
+ M = 11;
+ Y--;
+ }
+ d2.M++;
+ if( d2.M>12 ){
+ d2.M = 1;
+ d2.Y++;
+ }
+ d2.validJD = 0;
+ computeJD(&d2);
+ }
+ d1.iJD = d2.iJD - d1.iJD;
+ d1.iJD += (u64)1486995408 * (u64)100000;
+ }
+ clearYMD_HMS_TZ(&d1);
+ computeYMD_HMS(&d1);
+ sqlite3StrAccumInit(&sRes, 0, 0, 0, 100);
+ sqlite3_str_appendf(&sRes, "%c%04d-%02d-%02d %02d:%02d:%06.3f",
+ sign, Y, M, d1.D-1, d1.h, d1.m, d1.s);
+ sqlite3ResultStrAccum(context, &sRes);
+}
+
+
/*
** current_timestamp()
**
@@ -24592,6 +25974,36 @@ static void currentTimeFunc(
}
#endif
+#if !defined(SQLITE_OMIT_DATETIME_FUNCS) && defined(SQLITE_DEBUG)
+/*
+** datedebug(...)
+**
+** This routine returns JSON that describes the internal DateTime object.
+** Used for debugging and testing only. Subject to change.
+*/
+static void datedebugFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ DateTime x;
+ if( isDate(context, argc, argv, &x)==0 ){
+ char *zJson;
+ zJson = sqlite3_mprintf(
+ "{iJD:%lld,Y:%d,M:%d,D:%d,h:%d,m:%d,tz:%d,"
+ "s:%.3f,validJD:%d,validYMS:%d,validHMS:%d,"
+ "nFloor:%d,rawS:%d,isError:%d,useSubsec:%d,"
+ "isUtc:%d,isLocal:%d}",
+ x.iJD, x.Y, x.M, x.D, x.h, x.m, x.tz,
+ x.s, x.validJD, x.validYMD, x.validHMS,
+ x.nFloor, x.rawS, x.isError, x.useSubsec,
+ x.isUtc, x.isLocal);
+ sqlite3_result_text(context, zJson, -1, sqlite3_free);
+ }
+}
+#endif /* !SQLITE_OMIT_DATETIME_FUNCS && SQLITE_DEBUG */
+
+
/*
** This function registered all of the above C functions as SQL
** functions. This should be the only routine in this file with
@@ -24606,6 +26018,10 @@ SQLITE_PRIVATE void sqlite3RegisterDateTimeFunctions(void){
PURE_DATE(time, -1, 0, 0, timeFunc ),
PURE_DATE(datetime, -1, 0, 0, datetimeFunc ),
PURE_DATE(strftime, -1, 0, 0, strftimeFunc ),
+ PURE_DATE(timediff, 2, 0, 0, timediffFunc ),
+#ifdef SQLITE_DEBUG
+ PURE_DATE(datedebug, -1, 0, 0, datedebugFunc ),
+#endif
DFUNCTION(current_time, 0, 0, 0, ctimeFunc ),
DFUNCTION(current_timestamp, 0, 0, 0, ctimestampFunc),
DFUNCTION(current_date, 0, 0, 0, cdateFunc ),
@@ -24728,9 +26144,11 @@ SQLITE_PRIVATE int sqlite3OsFileSize(sqlite3_file *id, i64 *pSize){
}
SQLITE_PRIVATE int sqlite3OsLock(sqlite3_file *id, int lockType){
DO_OS_MALLOC_TEST(id);
+ assert( lockType>=SQLITE_LOCK_SHARED && lockType<=SQLITE_LOCK_EXCLUSIVE );
return id->pMethods->xLock(id, lockType);
}
SQLITE_PRIVATE int sqlite3OsUnlock(sqlite3_file *id, int lockType){
+ assert( lockType==SQLITE_LOCK_NONE || lockType==SQLITE_LOCK_SHARED );
return id->pMethods->xUnlock(id, lockType);
}
SQLITE_PRIVATE int sqlite3OsCheckReservedLock(sqlite3_file *id, int *pResOut){
@@ -24757,7 +26175,7 @@ SQLITE_PRIVATE int sqlite3OsFileControl(sqlite3_file *id, int op, void *pArg){
/* Faults are not injected into COMMIT_PHASETWO because, assuming SQLite
** is using a regular VFS, it is called after the corresponding
** transaction has been committed. Injecting a fault at this point
- ** confuses the test scripts - the COMMIT comand returns SQLITE_NOMEM
+ ** confuses the test scripts - the COMMIT command returns SQLITE_NOMEM
** but the transaction is committed anyway.
**
** The core must call OsFileControl() though, not OsFileControlHint(),
@@ -24845,6 +26263,7 @@ SQLITE_PRIVATE int sqlite3OsOpen(
** down into the VFS layer. Some SQLITE_OPEN_ flags (for example,
** SQLITE_OPEN_FULLMUTEX or SQLITE_OPEN_SHAREDCACHE) are blocked before
** reaching the VFS. */
+ assert( zPath || (flags & SQLITE_OPEN_EXCLUSIVE) );
rc = pVfs->xOpen(pVfs, zPath, pFile, flags & 0x1087f7f, pFlagsOut);
assert( rc==SQLITE_OK || pFile->pMethods==0 );
return rc;
@@ -25377,7 +26796,7 @@ static void *sqlite3MemMalloc(int nByte){
** or sqlite3MemRealloc().
**
** For this low-level routine, we already know that pPrior!=0 since
-** cases where pPrior==0 will have been intecepted and dealt with
+** cases where pPrior==0 will have been intercepted and dealt with
** by higher-level routines.
*/
static void sqlite3MemFree(void *pPrior){
@@ -25465,7 +26884,7 @@ static int sqlite3MemInit(void *NotUsed){
return SQLITE_OK;
}
len = sizeof(cpuCount);
- /* One usually wants to use hw.acctivecpu for MT decisions, but not here */
+ /* One usually wants to use hw.activecpu for MT decisions, but not here */
sysctlbyname("hw.ncpu", &cpuCount, &len, NULL, 0);
if( cpuCount>1 ){
/* defer MT decisions to system malloc */
@@ -27160,9 +28579,13 @@ static int memsys5Roundup(int n){
if( n<=mem5.szAtom ) return mem5.szAtom;
return mem5.szAtom*2;
}
- if( n>0x40000000 ) return 0;
+ if( n>0x10000000 ){
+ if( n>0x40000000 ) return 0;
+ if( n>0x20000000 ) return 0x40000000;
+ return 0x20000000;
+ }
for(iFullSz=mem5.szAtom*8; iFullSz<n; iFullSz *= 4);
- if( (iFullSz/2)>=n ) return iFullSz/2;
+ if( (iFullSz/2)>=(i64)n ) return iFullSz/2;
return iFullSz;
}
@@ -27453,7 +28876,7 @@ static void checkMutexFree(sqlite3_mutex *p){
assert( SQLITE_MUTEX_FAST<2 );
assert( SQLITE_MUTEX_WARNONCONTENTION<2 );
-#if SQLITE_ENABLE_API_ARMOR
+#ifdef SQLITE_ENABLE_API_ARMOR
if( ((CheckMutex*)p)->iType<2 )
#endif
{
@@ -27928,7 +29351,7 @@ SQLITE_PRIVATE sqlite3_mutex_methods const *sqlite3DefaultMutex(void){
/*
** The sqlite3_mutex.id, sqlite3_mutex.nRef, and sqlite3_mutex.owner fields
-** are necessary under two condidtions: (1) Debug builds and (2) using
+** are necessary under two conditions: (1) Debug builds and (2) using
** home-grown mutexes. Encapsulate these conditions into a single #define.
*/
#if defined(SQLITE_DEBUG) || defined(SQLITE_HOMEGROWN_RECURSIVE_MUTEX)
@@ -28125,7 +29548,7 @@ static sqlite3_mutex *pthreadMutexAlloc(int iType){
*/
static void pthreadMutexFree(sqlite3_mutex *p){
assert( p->nRef==0 );
-#if SQLITE_ENABLE_API_ARMOR
+#ifdef SQLITE_ENABLE_API_ARMOR
if( p->id==SQLITE_MUTEX_FAST || p->id==SQLITE_MUTEX_RECURSIVE )
#endif
{
@@ -28429,7 +29852,7 @@ struct sqlite3_mutex {
CRITICAL_SECTION mutex; /* Mutex controlling the lock */
int id; /* Mutex type */
#ifdef SQLITE_DEBUG
- volatile int nRef; /* Number of enterances */
+ volatile int nRef; /* Number of entrances */
volatile DWORD owner; /* Thread holding this mutex */
volatile LONG trace; /* True to trace changes */
#endif
@@ -28478,7 +29901,7 @@ SQLITE_PRIVATE void sqlite3MemoryBarrier(void){
SQLITE_MEMORY_BARRIER;
#elif defined(__GNUC__)
__sync_synchronize();
-#elif MSVC_VERSION>=1300
+#elif MSVC_VERSION>=1400
_ReadWriteBarrier();
#elif defined(MemoryBarrier)
MemoryBarrier();
@@ -29014,6 +30437,24 @@ static void sqlite3MallocAlarm(int nByte){
sqlite3_mutex_enter(mem0.mutex);
}
+#ifdef SQLITE_DEBUG
+/*
+** This routine is called whenever an out-of-memory condition is seen,
+** It's only purpose to to serve as a breakpoint for gdb or similar
+** code debuggers when working on out-of-memory conditions, for example
+** caused by PRAGMA hard_heap_limit=N.
+*/
+static SQLITE_NOINLINE void test_oom_breakpoint(u64 n){
+ static u64 nOomFault = 0;
+ nOomFault += n;
+ /* The assert() is never reached in a human lifetime. It is here mostly
+ ** to prevent code optimizers from optimizing out this function. */
+ assert( (nOomFault>>32) < 0xffffffff );
+}
+#else
+# define test_oom_breakpoint(X) /* No-op for production builds */
+#endif
+
/*
** Do a memory allocation with statistics and alarms. Assume the
** lock is already held.
@@ -29040,6 +30481,7 @@ static void mallocWithAlarm(int n, void **pp){
if( mem0.hardLimit ){
nUsed = sqlite3StatusValue(SQLITE_STATUS_MEMORY_USED);
if( nUsed >= mem0.hardLimit - nFull ){
+ test_oom_breakpoint(1);
*pp = 0;
return;
}
@@ -29063,18 +30505,34 @@ static void mallocWithAlarm(int n, void **pp){
*pp = p;
}
+/*
+** Maximum size of any single memory allocation.
+**
+** This is not a limit on the total amount of memory used. This is
+** a limit on the size parameter to sqlite3_malloc() and sqlite3_realloc().
+**
+** The upper bound is slightly less than 2GiB: 0x7ffffeff == 2,147,483,391
+** This provides a 256-byte safety margin for defense against 32-bit
+** signed integer overflow bugs when computing memory allocation sizes.
+** Paranoid applications might want to reduce the maximum allocation size
+** further for an even larger safety margin. 0x3fffffff or 0x0fffffff
+** or even smaller would be reasonable upper bounds on the size of a memory
+** allocations for most applications.
+*/
+#ifndef SQLITE_MAX_ALLOCATION_SIZE
+# define SQLITE_MAX_ALLOCATION_SIZE 2147483391
+#endif
+#if SQLITE_MAX_ALLOCATION_SIZE>2147483391
+# error Maximum size for SQLITE_MAX_ALLOCATION_SIZE is 2147483391
+#endif
+
/*
** Allocate memory. This routine is like sqlite3_malloc() except that it
** assumes the memory subsystem has already been initialized.
*/
SQLITE_PRIVATE void *sqlite3Malloc(u64 n){
void *p;
- if( n==0 || n>=0x7fffff00 ){
- /* A memory allocation of a number of bytes which is near the maximum
- ** signed integer value might cause an integer overflow inside of the
- ** xMalloc(). Hence we limit the maximum size to 0x7fffff00, giving
- ** 255 bytes of overhead. SQLite itself will never use anything near
- ** this amount. The only way to reach the limit is with sqlite3_malloc() */
+ if( n==0 || n>SQLITE_MAX_ALLOCATION_SIZE ){
p = 0;
}else if( sqlite3GlobalConfig.bMemstat ){
sqlite3_mutex_enter(mem0.mutex);
@@ -29110,7 +30568,7 @@ SQLITE_API void *sqlite3_malloc64(sqlite3_uint64 n){
*/
#ifndef SQLITE_OMIT_LOOKASIDE
static int isLookaside(sqlite3 *db, const void *p){
- return SQLITE_WITHIN(p, db->lookaside.pStart, db->lookaside.pEnd);
+ return SQLITE_WITHIN(p, db->lookaside.pStart, db->lookaside.pTrueEnd);
}
#else
#define isLookaside(A,B) 0
@@ -29134,18 +30592,16 @@ static int lookasideMallocSize(sqlite3 *db, const void *p){
SQLITE_PRIVATE int sqlite3DbMallocSize(sqlite3 *db, const void *p){
assert( p!=0 );
#ifdef SQLITE_DEBUG
- if( db==0 || !isLookaside(db,p) ){
- if( db==0 ){
- assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
- assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
- }else{
- assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
- assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
- }
+ if( db==0 ){
+ assert( sqlite3MemdebugNoType(p, (u8)~MEMTYPE_HEAP) );
+ assert( sqlite3MemdebugHasType(p, MEMTYPE_HEAP) );
+ }else if( !isLookaside(db,p) ){
+ assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
+ assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
}
#endif
if( db ){
- if( ((uptr)p)<(uptr)(db->lookaside.pEnd) ){
+ if( ((uptr)p)<(uptr)(db->lookaside.pTrueEnd) ){
#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE
if( ((uptr)p)>=(uptr)(db->lookaside.pMiddle) ){
assert( sqlite3_mutex_held(db->mutex) );
@@ -29201,14 +30657,11 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){
assert( db==0 || sqlite3_mutex_held(db->mutex) );
assert( p!=0 );
if( db ){
- if( db->pnBytesFreed ){
- measureAllocationSize(db, p);
- return;
- }
if( ((uptr)p)<(uptr)(db->lookaside.pEnd) ){
#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE
if( ((uptr)p)>=(uptr)(db->lookaside.pMiddle) ){
LookasideSlot *pBuf = (LookasideSlot*)p;
+ assert( db->pnBytesFreed==0 );
#ifdef SQLITE_DEBUG
memset(p, 0xaa, LOOKASIDE_SMALL); /* Trash freed content */
#endif
@@ -29219,6 +30672,7 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){
#endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */
if( ((uptr)p)>=(uptr)(db->lookaside.pStart) ){
LookasideSlot *pBuf = (LookasideSlot*)p;
+ assert( db->pnBytesFreed==0 );
#ifdef SQLITE_DEBUG
memset(p, 0xaa, db->lookaside.szTrue); /* Trash freed content */
#endif
@@ -29227,6 +30681,10 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){
return;
}
}
+ if( db->pnBytesFreed ){
+ measureAllocationSize(db, p);
+ return;
+ }
}
assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
@@ -29234,6 +30692,43 @@ SQLITE_PRIVATE void sqlite3DbFreeNN(sqlite3 *db, void *p){
sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
sqlite3_free(p);
}
+SQLITE_PRIVATE void sqlite3DbNNFreeNN(sqlite3 *db, void *p){
+ assert( db!=0 );
+ assert( sqlite3_mutex_held(db->mutex) );
+ assert( p!=0 );
+ if( ((uptr)p)<(uptr)(db->lookaside.pEnd) ){
+#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE
+ if( ((uptr)p)>=(uptr)(db->lookaside.pMiddle) ){
+ LookasideSlot *pBuf = (LookasideSlot*)p;
+ assert( db->pnBytesFreed==0 );
+#ifdef SQLITE_DEBUG
+ memset(p, 0xaa, LOOKASIDE_SMALL); /* Trash freed content */
+#endif
+ pBuf->pNext = db->lookaside.pSmallFree;
+ db->lookaside.pSmallFree = pBuf;
+ return;
+ }
+#endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */
+ if( ((uptr)p)>=(uptr)(db->lookaside.pStart) ){
+ LookasideSlot *pBuf = (LookasideSlot*)p;
+ assert( db->pnBytesFreed==0 );
+#ifdef SQLITE_DEBUG
+ memset(p, 0xaa, db->lookaside.szTrue); /* Trash freed content */
+#endif
+ pBuf->pNext = db->lookaside.pFree;
+ db->lookaside.pFree = pBuf;
+ return;
+ }
+ }
+ if( db->pnBytesFreed ){
+ measureAllocationSize(db, p);
+ return;
+ }
+ assert( sqlite3MemdebugHasType(p, (MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
+ assert( sqlite3MemdebugNoType(p, (u8)~(MEMTYPE_LOOKASIDE|MEMTYPE_HEAP)) );
+ sqlite3MemdebugSetType(p, MEMTYPE_HEAP);
+ sqlite3_free(p);
+}
SQLITE_PRIVATE void sqlite3DbFree(sqlite3 *db, void *p){
assert( db==0 || sqlite3_mutex_held(db->mutex) );
if( p ) sqlite3DbFreeNN(db, p);
@@ -29275,6 +30770,7 @@ SQLITE_PRIVATE void *sqlite3Realloc(void *pOld, u64 nBytes){
sqlite3MallocAlarm(nDiff);
if( mem0.hardLimit>0 && nUsed >= mem0.hardLimit - nDiff ){
sqlite3_mutex_leave(mem0.mutex);
+ test_oom_breakpoint(1);
return 0;
}
}
@@ -29533,9 +31029,14 @@ SQLITE_PRIVATE char *sqlite3DbStrNDup(sqlite3 *db, const char *z, u64 n){
*/
SQLITE_PRIVATE char *sqlite3DbSpanDup(sqlite3 *db, const char *zStart, const char *zEnd){
int n;
+#ifdef SQLITE_DEBUG
+ /* Because of the way the parser works, the span is guaranteed to contain
+ ** at least one non-space character */
+ for(n=0; sqlite3Isspace(zStart[n]); n++){ assert( &zStart[n]<zEnd ); }
+#endif
while( sqlite3Isspace(zStart[0]) ) zStart++;
n = (int)(zEnd - zStart);
- while( ALWAYS(n>0) && sqlite3Isspace(zStart[n-1]) ) n--;
+ while( sqlite3Isspace(zStart[n-1]) ) n--;
return sqlite3DbStrNDup(db, zStart, n);
}
@@ -29631,7 +31132,7 @@ SQLITE_PRIVATE int sqlite3ApiExit(sqlite3* db, int rc){
if( db->mallocFailed || rc ){
return apiHandleError(db, rc);
}
- return rc & db->errMask;
+ return 0;
}
/************** End of malloc.c **********************************************/
@@ -29743,43 +31244,6 @@ static const et_info fmtinfo[] = {
** %!S Like %S but prefer the zName over the zAlias
*/
-/* Floating point constants used for rounding */
-static const double arRound[] = {
- 5.0e-01, 5.0e-02, 5.0e-03, 5.0e-04, 5.0e-05,
- 5.0e-06, 5.0e-07, 5.0e-08, 5.0e-09, 5.0e-10,
-};
-
-/*
-** If SQLITE_OMIT_FLOATING_POINT is defined, then none of the floating point
-** conversions will work.
-*/
-#ifndef SQLITE_OMIT_FLOATING_POINT
-/*
-** "*val" is a double such that 0.1 <= *val < 10.0
-** Return the ascii code for the leading digit of *val, then
-** multiply "*val" by 10.0 to renormalize.
-**
-** Example:
-** input: *val = 3.14159
-** output: *val = 1.4159 function return = '3'
-**
-** The counter *cnt is incremented each time. After counter exceeds
-** 16 (the number of significant digits in a 64-bit float) '0' is
-** always returned.
-*/
-static char et_getdigit(LONGDOUBLE_TYPE *val, int *cnt){
- int digit;
- LONGDOUBLE_TYPE d;
- if( (*cnt)<=0 ) return '0';
- (*cnt)--;
- digit = (int)*val;
- d = digit;
- digit += '0';
- *val = (*val - d)*10.0;
- return (char)digit;
-}
-#endif /* SQLITE_OMIT_FLOATING_POINT */
-
/*
** Set the StrAccum object to an error mode.
*/
@@ -29871,18 +31335,15 @@ SQLITE_API void sqlite3_str_vappendf(
u8 bArgList; /* True for SQLITE_PRINTF_SQLFUNC */
char prefix; /* Prefix character. "+" or "-" or " " or '\0'. */
sqlite_uint64 longvalue; /* Value for integer types */
- LONGDOUBLE_TYPE realvalue; /* Value for real types */
+ double realvalue; /* Value for real types */
const et_info *infop; /* Pointer to the appropriate info structure */
char *zOut; /* Rendering buffer */
int nOut; /* Size of the rendering buffer */
char *zExtra = 0; /* Malloced memory used by some conversion */
-#ifndef SQLITE_OMIT_FLOATING_POINT
- int exp, e2; /* exponent of real numbers */
- int nsd; /* Number of significant digits returned */
- double rounder; /* Used for rounding floating point values */
+ int exp, e2; /* exponent of real numbers */
etByte flag_dp; /* True if decimal point should be shown */
etByte flag_rtz; /* True if trailing zeros should be removed */
-#endif
+
PrintfArguments *pArgList = 0; /* Arguments for SQLITE_PRINTF_SQLFUNC */
char buf[etBUFSIZE]; /* Conversion buffer */
@@ -30157,74 +31618,69 @@ SQLITE_API void sqlite3_str_vappendf(
break;
case etFLOAT:
case etEXP:
- case etGENERIC:
+ case etGENERIC: {
+ FpDecode s;
+ int iRound;
+ int j;
+
if( bArgList ){
realvalue = getDoubleArg(pArgList);
}else{
realvalue = va_arg(ap,double);
}
-#ifdef SQLITE_OMIT_FLOATING_POINT
- length = 0;
-#else
if( precision<0 ) precision = 6; /* Set default precision */
#ifdef SQLITE_FP_PRECISION_LIMIT
if( precision>SQLITE_FP_PRECISION_LIMIT ){
precision = SQLITE_FP_PRECISION_LIMIT;
}
#endif
- if( realvalue<0.0 ){
- realvalue = -realvalue;
- prefix = '-';
- }else{
- prefix = flag_prefix;
- }
- if( xtype==etGENERIC && precision>0 ) precision--;
- testcase( precision>0xfff );
- idx = precision & 0xfff;
- rounder = arRound[idx%10];
- while( idx>=10 ){ rounder *= 1.0e-10; idx -= 10; }
if( xtype==etFLOAT ){
- double rx = (double)realvalue;
- sqlite3_uint64 u;
- int ex;
- memcpy(&u, &rx, sizeof(u));
- ex = -1023 + (int)((u>>52)&0x7ff);
- if( precision+(ex/3) < 15 ) rounder += realvalue*3e-16;
- realvalue += rounder;
- }
- /* Normalize realvalue to within 10.0 > realvalue >= 1.0 */
- exp = 0;
- if( sqlite3IsNaN((double)realvalue) ){
- bufpt = "NaN";
- length = 3;
- break;
+ iRound = -precision;
+ }else if( xtype==etGENERIC ){
+ if( precision==0 ) precision = 1;
+ iRound = precision;
+ }else{
+ iRound = precision+1;
}
- if( realvalue>0.0 ){
- LONGDOUBLE_TYPE scale = 1.0;
- while( realvalue>=1e100*scale && exp<=350 ){ scale *= 1e100;exp+=100;}
- while( realvalue>=1e10*scale && exp<=350 ){ scale *= 1e10; exp+=10; }
- while( realvalue>=10.0*scale && exp<=350 ){ scale *= 10.0; exp++; }
- realvalue /= scale;
- while( realvalue<1e-8 ){ realvalue *= 1e8; exp-=8; }
- while( realvalue<1.0 ){ realvalue *= 10.0; exp--; }
- if( exp>350 ){
+ sqlite3FpDecode(&s, realvalue, iRound, flag_altform2 ? 26 : 16);
+ if( s.isSpecial ){
+ if( s.isSpecial==2 ){
+ bufpt = flag_zeropad ? "null" : "NaN";
+ length = sqlite3Strlen30(bufpt);
+ break;
+ }else if( flag_zeropad ){
+ s.z[0] = '9';
+ s.iDP = 1000;
+ s.n = 1;
+ }else{
+ memcpy(buf, "-Inf", 5);
bufpt = buf;
- buf[0] = prefix;
- memcpy(buf+(prefix!=0),"Inf",4);
- length = 3+(prefix!=0);
+ if( s.sign=='-' ){
+ /* no-op */
+ }else if( flag_prefix ){
+ buf[0] = flag_prefix;
+ }else{
+ bufpt++;
+ }
+ length = sqlite3Strlen30(bufpt);
break;
}
}
- bufpt = buf;
+ if( s.sign=='-' ){
+ prefix = '-';
+ }else{
+ prefix = flag_prefix;
+ }
+
+ exp = s.iDP-1;
+
/*
** If the field type is etGENERIC, then convert to either etEXP
** or etFLOAT, as appropriate.
*/
- if( xtype!=etFLOAT ){
- realvalue += rounder;
- if( realvalue>=10.0 ){ realvalue *= 0.1; exp++; }
- }
if( xtype==etGENERIC ){
+ assert( precision>0 );
+ precision--;
flag_rtz = !flag_alternateform;
if( exp<-4 || exp>precision ){
xtype = etEXP;
@@ -30238,29 +31694,32 @@ SQLITE_API void sqlite3_str_vappendf(
if( xtype==etEXP ){
e2 = 0;
}else{
- e2 = exp;
+ e2 = s.iDP - 1;
}
+ bufpt = buf;
{
i64 szBufNeeded; /* Size of a temporary buffer needed */
szBufNeeded = MAX(e2,0)+(i64)precision+(i64)width+15;
+ if( cThousand && e2>0 ) szBufNeeded += (e2+2)/3;
if( szBufNeeded > etBUFSIZE ){
bufpt = zExtra = printfTempBuf(pAccum, szBufNeeded);
if( bufpt==0 ) return;
}
}
zOut = bufpt;
- nsd = 16 + flag_altform2*10;
flag_dp = (precision>0 ?1:0) | flag_alternateform | flag_altform2;
/* The sign in front of the number */
if( prefix ){
*(bufpt++) = prefix;
}
/* Digits prior to the decimal point */
+ j = 0;
if( e2<0 ){
*(bufpt++) = '0';
}else{
for(; e2>=0; e2--){
- *(bufpt++) = et_getdigit(&realvalue,&nsd);
+ *(bufpt++) = j<s.n ? s.z[j++] : '0';
+ if( cThousand && (e2%3)==0 && e2>1 ) *(bufpt++) = ',';
}
}
/* The decimal point */
@@ -30269,13 +31728,12 @@ SQLITE_API void sqlite3_str_vappendf(
}
/* "0" digits after the decimal point but before the first
** significant digit of the number */
- for(e2++; e2<0; precision--, e2++){
- assert( precision>0 );
+ for(e2++; e2<0 && precision>0; precision--, e2++){
*(bufpt++) = '0';
}
/* Significant digits after the decimal point */
while( (precision--)>0 ){
- *(bufpt++) = et_getdigit(&realvalue,&nsd);
+ *(bufpt++) = j<s.n ? s.z[j++] : '0';
}
/* Remove trailing zeros and the "." if no digits follow the "." */
if( flag_rtz && flag_dp ){
@@ -30291,6 +31749,7 @@ SQLITE_API void sqlite3_str_vappendf(
}
/* Add the "eNNN" suffix */
if( xtype==etEXP ){
+ exp = s.iDP - 1;
*(bufpt++) = aDigits[infop->charset];
if( exp<0 ){
*(bufpt++) = '-'; exp = -exp;
@@ -30324,8 +31783,8 @@ SQLITE_API void sqlite3_str_vappendf(
while( nPad-- ) bufpt[i++] = '0';
length = width;
}
-#endif /* !defined(SQLITE_OMIT_FLOATING_POINT) */
break;
+ }
case etSIZE:
if( !bArgList ){
*(va_arg(ap,int*)) = pAccum->nChar;
@@ -30374,13 +31833,26 @@ SQLITE_API void sqlite3_str_vappendf(
}
}
if( precision>1 ){
+ i64 nPrior = 1;
width -= precision-1;
if( width>1 && !flag_leftjustify ){
sqlite3_str_appendchar(pAccum, width-1, ' ');
width = 0;
}
- while( precision-- > 1 ){
- sqlite3_str_append(pAccum, buf, length);
+ sqlite3_str_append(pAccum, buf, length);
+ precision--;
+ while( precision > 1 ){
+ i64 nCopyBytes;
+ if( nPrior > precision-1 ) nPrior = precision - 1;
+ nCopyBytes = length*nPrior;
+ if( nCopyBytes + pAccum->nChar >= pAccum->nAlloc ){
+ sqlite3StrAccumEnlarge(pAccum, nCopyBytes);
+ }
+ if( pAccum->accError ) break;
+ sqlite3_str_append(pAccum,
+ &pAccum->zText[pAccum->nChar-nCopyBytes], nCopyBytes);
+ precision -= nPrior;
+ nPrior *= 2;
}
}
bufpt = buf;
@@ -30524,9 +31996,13 @@ SQLITE_API void sqlite3_str_vappendf(
sqlite3_str_appendall(pAccum, pItem->zAlias);
}else{
Select *pSel = pItem->pSelect;
- assert( pSel!=0 );
+ assert( pSel!=0 ); /* Because of tag-20240424-1 */
if( pSel->selFlags & SF_NestedFrom ){
sqlite3_str_appendf(pAccum, "(join-%u)", pSel->selId);
+ }else if( pSel->selFlags & SF_MultiValue ){
+ assert( !pItem->fg.isTabFunc && !pItem->fg.isIndexedBy );
+ sqlite3_str_appendf(pAccum, "%u-ROW VALUES CLAUSE",
+ pItem->u1.nRow);
}else{
sqlite3_str_appendf(pAccum, "(subquery-%u)", pSel->selId);
}
@@ -30608,9 +32084,9 @@ SQLITE_PRIVATE void sqlite3RecordErrorOffsetOfExpr(sqlite3 *db, const Expr *pExp
** Return the number of bytes of text that StrAccum is able to accept
** after the attempted enlargement. The value returned might be zero.
*/
-SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum *p, int N){
+SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum *p, i64 N){
char *zNew;
- assert( p->nChar+(i64)N >= p->nAlloc ); /* Only called if really needed */
+ assert( p->nChar+N >= p->nAlloc ); /* Only called if really needed */
if( p->accError ){
testcase(p->accError==SQLITE_TOOBIG);
testcase(p->accError==SQLITE_NOMEM);
@@ -30621,8 +32097,7 @@ SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum *p, int N){
return p->nAlloc - p->nChar - 1;
}else{
char *zOld = isMalloced(p) ? p->zText : 0;
- i64 szNew = p->nChar;
- szNew += (sqlite3_int64)N + 1;
+ i64 szNew = p->nChar + N + 1;
if( szNew+p->nChar<=p->mxAlloc ){
/* Force exponential buffer size growth as long as it does not overflow,
** to avoid having to call this routine too often */
@@ -30652,7 +32127,8 @@ SQLITE_PRIVATE int sqlite3StrAccumEnlarge(StrAccum *p, int N){
return 0;
}
}
- return N;
+ assert( N>=0 && N<=0x7fffffff );
+ return (int)N;
}
/*
@@ -30943,12 +32419,22 @@ SQLITE_API char *sqlite3_vsnprintf(int n, char *zBuf, const char *zFormat, va_li
return zBuf;
}
SQLITE_API char *sqlite3_snprintf(int n, char *zBuf, const char *zFormat, ...){
- char *z;
+ StrAccum acc;
va_list ap;
+ if( n<=0 ) return zBuf;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( zBuf==0 || zFormat==0 ) {
+ (void)SQLITE_MISUSE_BKPT;
+ if( zBuf ) zBuf[0] = 0;
+ return zBuf;
+ }
+#endif
+ sqlite3StrAccumInit(&acc, 0, zBuf, n, 0);
va_start(ap,zFormat);
- z = sqlite3_vsnprintf(n, zBuf, zFormat, ap);
+ sqlite3_str_vappendf(&acc, zFormat, ap);
va_end(ap);
- return z;
+ zBuf[acc.nChar] = 0;
+ return zBuf;
}
/*
@@ -31026,6 +32512,75 @@ SQLITE_API void sqlite3_str_appendf(StrAccum *p, const char *zFormat, ...){
va_end(ap);
}
+
+/*****************************************************************************
+** Reference counted string/blob storage
+*****************************************************************************/
+
+/*
+** Increase the reference count of the string by one.
+**
+** The input parameter is returned.
+*/
+SQLITE_PRIVATE char *sqlite3RCStrRef(char *z){
+ RCStr *p = (RCStr*)z;
+ assert( p!=0 );
+ p--;
+ p->nRCRef++;
+ return z;
+}
+
+/*
+** Decrease the reference count by one. Free the string when the
+** reference count reaches zero.
+*/
+SQLITE_PRIVATE void sqlite3RCStrUnref(void *z){
+ RCStr *p = (RCStr*)z;
+ assert( p!=0 );
+ p--;
+ assert( p->nRCRef>0 );
+ if( p->nRCRef>=2 ){
+ p->nRCRef--;
+ }else{
+ sqlite3_free(p);
+ }
+}
+
+/*
+** Create a new string that is capable of holding N bytes of text, not counting
+** the zero byte at the end. The string is uninitialized.
+**
+** The reference count is initially 1. Call sqlite3RCStrUnref() to free the
+** newly allocated string.
+**
+** This routine returns 0 on an OOM.
+*/
+SQLITE_PRIVATE char *sqlite3RCStrNew(u64 N){
+ RCStr *p = sqlite3_malloc64( N + sizeof(*p) + 1 );
+ if( p==0 ) return 0;
+ p->nRCRef = 1;
+ return (char*)&p[1];
+}
+
+/*
+** Change the size of the string so that it is able to hold N bytes.
+** The string might be reallocated, so return the new allocation.
+*/
+SQLITE_PRIVATE char *sqlite3RCStrResize(char *z, u64 N){
+ RCStr *p = (RCStr*)z;
+ RCStr *pNew;
+ assert( p!=0 );
+ p--;
+ assert( p->nRCRef==1 );
+ pNew = sqlite3_realloc64(p, N+sizeof(RCStr)+1);
+ if( pNew==0 ){
+ sqlite3_free(p);
+ return 0;
+ }else{
+ return (char*)&pNew[1];
+ }
+}
+
/************** End of printf.c **********************************************/
/************** Begin file treeview.c ****************************************/
/*
@@ -31224,8 +32779,10 @@ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc)
x.printfFlags |= SQLITE_PRINTF_INTERNAL;
sqlite3_str_appendf(&x, "{%d:*} %!S", pItem->iCursor, pItem);
if( pItem->pTab ){
- sqlite3_str_appendf(&x, " tab=%Q nCol=%d ptr=%p used=%llx",
- pItem->pTab->zName, pItem->pTab->nCol, pItem->pTab, pItem->colUsed);
+ sqlite3_str_appendf(&x, " tab=%Q nCol=%d ptr=%p used=%llx%s",
+ pItem->pTab->zName, pItem->pTab->nCol, pItem->pTab,
+ pItem->colUsed,
+ pItem->fg.rowidUsed ? "+rowid" : "");
}
if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))==(JT_LEFT|JT_RIGHT) ){
sqlite3_str_appendf(&x, " FULL-OUTER-JOIN");
@@ -31248,6 +32805,13 @@ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc)
if( pItem->fg.isOn || (pItem->fg.isUsing==0 && pItem->u3.pOn!=0) ){
sqlite3_str_appendf(&x, " ON");
}
+ if( pItem->fg.isTabFunc ) sqlite3_str_appendf(&x, " isTabFunc");
+ if( pItem->fg.isCorrelated ) sqlite3_str_appendf(&x, " isCorrelated");
+ if( pItem->fg.isMaterialized ) sqlite3_str_appendf(&x, " isMaterialized");
+ if( pItem->fg.viaCoroutine ) sqlite3_str_appendf(&x, " viaCoroutine");
+ if( pItem->fg.notCte ) sqlite3_str_appendf(&x, " notCte");
+ if( pItem->fg.isNestedFrom ) sqlite3_str_appendf(&x, " isNestedFrom");
+
sqlite3StrAccumFinish(&x);
sqlite3TreeViewItem(pView, zLine, i<pSrc->nSrc-1);
n = 0;
@@ -31258,12 +32822,14 @@ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc)
sqlite3TreeViewIdList(pView, pItem->u3.pUsing, (--n)>0, "USING");
}
if( pItem->pSelect ){
+ sqlite3TreeViewPush(&pView, i+1<pSrc->nSrc);
if( pItem->pTab ){
Table *pTab = pItem->pTab;
sqlite3TreeViewColumnList(pView, pTab->aCol, pTab->nCol, 1);
}
assert( (int)pItem->fg.isNestedFrom == IsNestedFrom(pItem->pSelect) );
sqlite3TreeViewSelect(pView, pItem->pSelect, (--n)>0);
+ sqlite3TreeViewPop(&pView);
}
if( pItem->fg.isTabFunc ){
sqlite3TreeViewExprList(pView, pItem->u1.pFuncArg, 0, "func-args:");
@@ -31367,7 +32933,7 @@ SQLITE_PRIVATE void sqlite3TreeViewSelect(TreeView *pView, const Select *p, u8 m
sqlite3TreeViewItem(pView, "LIMIT", (n--)>0);
sqlite3TreeViewExpr(pView, p->pLimit->pLeft, p->pLimit->pRight!=0);
if( p->pLimit->pRight ){
- sqlite3TreeViewItem(pView, "OFFSET", (n--)>0);
+ sqlite3TreeViewItem(pView, "OFFSET", 0);
sqlite3TreeViewExpr(pView, p->pLimit->pRight, 0);
sqlite3TreeViewPop(&pView);
}
@@ -31435,6 +33001,7 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u
sqlite3TreeViewItem(pView, "FILTER", 1);
sqlite3TreeViewExpr(pView, pWin->pFilter, 0);
sqlite3TreeViewPop(&pView);
+ if( pWin->eFrmType==TK_FILTER ) return;
}
sqlite3TreeViewPush(&pView, more);
if( pWin->zName ){
@@ -31444,7 +33011,7 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u
}
if( pWin->zBase ) nElement++;
if( pWin->pOrderBy ) nElement++;
- if( pWin->eFrmType ) nElement++;
+ if( pWin->eFrmType!=0 && pWin->eFrmType!=TK_FILTER ) nElement++;
if( pWin->eExclude ) nElement++;
if( pWin->zBase ){
sqlite3TreeViewPush(&pView, (--nElement)>0);
@@ -31457,7 +33024,7 @@ SQLITE_PRIVATE void sqlite3TreeViewWindow(TreeView *pView, const Window *pWin, u
if( pWin->pOrderBy ){
sqlite3TreeViewExprList(pView, pWin->pOrderBy, (--nElement)>0, "ORDER-BY");
}
- if( pWin->eFrmType ){
+ if( pWin->eFrmType!=0 && pWin->eFrmType!=TK_FILTER ){
char zBuf[30];
const char *zFrmType = "ROWS";
if( pWin->eFrmType==TK_RANGE ) zFrmType = "RANGE";
@@ -31517,7 +33084,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
sqlite3TreeViewPop(&pView);
return;
}
- if( pExpr->flags || pExpr->affExpr || pExpr->vvaFlags ){
+ if( pExpr->flags || pExpr->affExpr || pExpr->vvaFlags || pExpr->pAggInfo ){
StrAccum x;
sqlite3StrAccumInit(&x, 0, zFlgs, sizeof(zFlgs), 0);
sqlite3_str_appendf(&x, " fg.af=%x.%c",
@@ -31534,6 +33101,9 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
if( ExprHasVVAProperty(pExpr, EP_Immutable) ){
sqlite3_str_appendf(&x, " IMMUTABLE");
}
+ if( pExpr->pAggInfo!=0 ){
+ sqlite3_str_appendf(&x, " agg-column[%d]", pExpr->iAgg);
+ }
sqlite3StrAccumFinish(&x);
}else{
zFlgs[0] = 0;
@@ -31663,7 +33233,8 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
};
assert( pExpr->op2==TK_IS || pExpr->op2==TK_ISNOT );
assert( pExpr->pRight );
- assert( sqlite3ExprSkipCollate(pExpr->pRight)->op==TK_TRUEFALSE );
+ assert( sqlite3ExprSkipCollateAndLikely(pExpr->pRight)->op
+ == TK_TRUEFALSE );
x = (pExpr->op2==TK_ISNOT)*2 + sqlite3ExprTruthValue(pExpr->pRight);
zUniOp = azOp[x];
break;
@@ -31701,7 +33272,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
assert( ExprUseXList(pExpr) );
pFarg = pExpr->x.pList;
#ifndef SQLITE_OMIT_WINDOWFUNC
- pWin = ExprHasProperty(pExpr, EP_WinFunc) ? pExpr->y.pWin : 0;
+ pWin = IsWindowFunc(pExpr) ? pExpr->y.pWin : 0;
#else
pWin = 0;
#endif
@@ -31727,7 +33298,13 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
sqlite3TreeViewLine(pView, "FUNCTION %Q%s", pExpr->u.zToken, zFlgs);
}
if( pFarg ){
- sqlite3TreeViewExprList(pView, pFarg, pWin!=0, 0);
+ sqlite3TreeViewExprList(pView, pFarg, pWin!=0 || pExpr->pLeft, 0);
+ if( pExpr->pLeft ){
+ Expr *pOB = pExpr->pLeft;
+ assert( pOB->op==TK_ORDER );
+ assert( ExprUseXList(pOB) );
+ sqlite3TreeViewExprList(pView, pOB->x.pList, pWin!=0, "ORDERBY");
+ }
}
#ifndef SQLITE_OMIT_WINDOWFUNC
if( pWin ){
@@ -31736,6 +33313,10 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
#endif
break;
}
+ case TK_ORDER: {
+ sqlite3TreeViewExprList(pView, pExpr->x.pList, 0, "ORDERBY");
+ break;
+ }
#ifndef SQLITE_OMIT_SUBQUERY
case TK_EXISTS: {
assert( ExprUseXSelect(pExpr) );
@@ -31789,7 +33370,7 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
assert( pExpr->x.pList->nExpr==2 );
pY = pExpr->x.pList->a[0].pExpr;
pZ = pExpr->x.pList->a[1].pExpr;
- sqlite3TreeViewLine(pView, "BETWEEN");
+ sqlite3TreeViewLine(pView, "BETWEEN%s", zFlgs);
sqlite3TreeViewExpr(pView, pX, 1);
sqlite3TreeViewExpr(pView, pY, 1);
sqlite3TreeViewExpr(pView, pZ, 0);
@@ -32345,16 +33926,41 @@ SQLITE_PRIVATE void sqlite3ShowWinFunc(const Window *p){ sqlite3TreeViewWinFunc(
** This structure is the current state of the generator.
*/
static SQLITE_WSD struct sqlite3PrngType {
- unsigned char isInit; /* True if initialized */
- unsigned char i, j; /* State variables */
- unsigned char s[256]; /* State variables */
+ u32 s[16]; /* 64 bytes of chacha20 state */
+ u8 out[64]; /* Output bytes */
+ u8 n; /* Output bytes remaining */
} sqlite3Prng;
+
+/* The RFC-7539 ChaCha20 block function
+*/
+#define ROTL(a,b) (((a) << (b)) | ((a) >> (32 - (b))))
+#define QR(a, b, c, d) ( \
+ a += b, d ^= a, d = ROTL(d,16), \
+ c += d, b ^= c, b = ROTL(b,12), \
+ a += b, d ^= a, d = ROTL(d, 8), \
+ c += d, b ^= c, b = ROTL(b, 7))
+static void chacha_block(u32 *out, const u32 *in){
+ int i;
+ u32 x[16];
+ memcpy(x, in, 64);
+ for(i=0; i<10; i++){
+ QR(x[0], x[4], x[ 8], x[12]);
+ QR(x[1], x[5], x[ 9], x[13]);
+ QR(x[2], x[6], x[10], x[14]);
+ QR(x[3], x[7], x[11], x[15]);
+ QR(x[0], x[5], x[10], x[15]);
+ QR(x[1], x[6], x[11], x[12]);
+ QR(x[2], x[7], x[ 8], x[13]);
+ QR(x[3], x[4], x[ 9], x[14]);
+ }
+ for(i=0; i<16; i++) out[i] = x[i]+in[i];
+}
+
/*
** Return N random bytes.
*/
SQLITE_API void sqlite3_randomness(int N, void *pBuf){
- unsigned char t;
unsigned char *zBuf = pBuf;
/* The "wsdPrng" macro will resolve to the pseudo-random number generator
@@ -32384,53 +33990,46 @@ SQLITE_API void sqlite3_randomness(int N, void *pBuf){
sqlite3_mutex_enter(mutex);
if( N<=0 || pBuf==0 ){
- wsdPrng.isInit = 0;
+ wsdPrng.s[0] = 0;
sqlite3_mutex_leave(mutex);
return;
}
/* Initialize the state of the random number generator once,
- ** the first time this routine is called. The seed value does
- ** not need to contain a lot of randomness since we are not
- ** trying to do secure encryption or anything like that...
- **
- ** Nothing in this file or anywhere else in SQLite does any kind of
- ** encryption. The RC4 algorithm is being used as a PRNG (pseudo-random
- ** number generator) not as an encryption device.
+ ** the first time this routine is called.
*/
- if( !wsdPrng.isInit ){
+ if( wsdPrng.s[0]==0 ){
sqlite3_vfs *pVfs = sqlite3_vfs_find(0);
- int i;
- char k[256];
- wsdPrng.j = 0;
- wsdPrng.i = 0;
+ static const u32 chacha20_init[] = {
+ 0x61707865, 0x3320646e, 0x79622d32, 0x6b206574
+ };
+ memcpy(&wsdPrng.s[0], chacha20_init, 16);
if( NEVER(pVfs==0) ){
- memset(k, 0, sizeof(k));
+ memset(&wsdPrng.s[4], 0, 44);
}else{
- sqlite3OsRandomness(pVfs, 256, k);
+ sqlite3OsRandomness(pVfs, 44, (char*)&wsdPrng.s[4]);
}
- for(i=0; i<256; i++){
- wsdPrng.s[i] = (u8)i;
- }
- for(i=0; i<256; i++){
- wsdPrng.j += wsdPrng.s[i] + k[i];
- t = wsdPrng.s[wsdPrng.j];
- wsdPrng.s[wsdPrng.j] = wsdPrng.s[i];
- wsdPrng.s[i] = t;
- }
- wsdPrng.isInit = 1;
+ wsdPrng.s[15] = wsdPrng.s[12];
+ wsdPrng.s[12] = 0;
+ wsdPrng.n = 0;
}
assert( N>0 );
- do{
- wsdPrng.i++;
- t = wsdPrng.s[wsdPrng.i];
- wsdPrng.j += t;
- wsdPrng.s[wsdPrng.i] = wsdPrng.s[wsdPrng.j];
- wsdPrng.s[wsdPrng.j] = t;
- t += wsdPrng.s[wsdPrng.i];
- *(zBuf++) = wsdPrng.s[t];
- }while( --N );
+ while( 1 /* exit by break */ ){
+ if( N<=wsdPrng.n ){
+ memcpy(zBuf, &wsdPrng.out[wsdPrng.n-N], N);
+ wsdPrng.n -= N;
+ break;
+ }
+ if( wsdPrng.n>0 ){
+ memcpy(zBuf, wsdPrng.out, wsdPrng.n);
+ N -= wsdPrng.n;
+ zBuf += wsdPrng.n;
+ }
+ wsdPrng.s[12]++;
+ chacha_block((u32*)wsdPrng.out, wsdPrng.s);
+ wsdPrng.n = 64;
+ }
sqlite3_mutex_leave(mutex);
}
@@ -32906,7 +34505,38 @@ SQLITE_PRIVATE u32 sqlite3Utf8Read(
return c;
}
-
+/*
+** Read a single UTF8 character out of buffer z[], but reading no
+** more than n characters from the buffer. z[] is not zero-terminated.
+**
+** Return the number of bytes used to construct the character.
+**
+** Invalid UTF8 might generate a strange result. No effort is made
+** to detect invalid UTF8.
+**
+** At most 4 bytes will be read out of z[]. The return value will always
+** be between 1 and 4.
+*/
+SQLITE_PRIVATE int sqlite3Utf8ReadLimited(
+ const u8 *z,
+ int n,
+ u32 *piOut
+){
+ u32 c;
+ int i = 1;
+ assert( n>0 );
+ c = z[0];
+ if( c>=0xc0 ){
+ c = sqlite3Utf8Trans1[c-0xc0];
+ if( n>4 ) n = 4;
+ while( i<n && (z[i] & 0xc0)==0x80 ){
+ c = (c<<6) + (0x3f & z[i]);
+ i++;
+ }
+ }
+ *piOut = c;
+ return i;
+}
/*
@@ -33304,7 +34934,7 @@ SQLITE_PRIVATE void sqlite3UtfSelfTest(void){
/*
** Calls to sqlite3FaultSim() are used to simulate a failure during testing,
** or to bypass normal error detection during testing in order to let
-** execute proceed futher downstream.
+** execute proceed further downstream.
**
** In deployment, sqlite3FaultSim() *always* return SQLITE_OK (0). The
** sqlite3FaultSim() function only returns non-zero during testing.
@@ -33348,6 +34978,19 @@ SQLITE_PRIVATE int sqlite3IsNaN(double x){
}
#endif /* SQLITE_OMIT_FLOATING_POINT */
+#ifndef SQLITE_OMIT_FLOATING_POINT
+/*
+** Return true if the floating point value is NaN or +Inf or -Inf.
+*/
+SQLITE_PRIVATE int sqlite3IsOverflow(double x){
+ int rc; /* The value return */
+ u64 y;
+ memcpy(&y,&x,sizeof(y));
+ rc = IsOvfl(y);
+ return rc;
+}
+#endif /* SQLITE_OMIT_FLOATING_POINT */
+
/*
** Compute a string length that is limited to what can be stored in
** lower 30 bits of a 32-bit signed integer.
@@ -33421,6 +35064,23 @@ SQLITE_PRIVATE void sqlite3ErrorClear(sqlite3 *db){
*/
SQLITE_PRIVATE void sqlite3SystemError(sqlite3 *db, int rc){
if( rc==SQLITE_IOERR_NOMEM ) return;
+#if defined(SQLITE_USE_SEH) && !defined(SQLITE_OMIT_WAL)
+ if( rc==SQLITE_IOERR_IN_PAGE ){
+ int ii;
+ int iErr;
+ sqlite3BtreeEnterAll(db);
+ for(ii=0; ii<db->nDb; ii++){
+ if( db->aDb[ii].pBt ){
+ iErr = sqlite3PagerWalSystemErrno(sqlite3BtreePager(db->aDb[ii].pBt));
+ if( iErr ){
+ db->iSysErrno = iErr;
+ }
+ }
+ }
+ sqlite3BtreeLeaveAll(db);
+ return;
+ }
+#endif
rc &= 0xff;
if( rc==SQLITE_CANTOPEN || rc==SQLITE_IOERR ){
db->iSysErrno = sqlite3OsGetLastError(db->pVfs);
@@ -33455,6 +35115,30 @@ SQLITE_PRIVATE void sqlite3ErrorWithMsg(sqlite3 *db, int err_code, const char *z
}
}
+/*
+** Check for interrupts and invoke progress callback.
+*/
+SQLITE_PRIVATE void sqlite3ProgressCheck(Parse *p){
+ sqlite3 *db = p->db;
+ if( AtomicLoad(&db->u1.isInterrupted) ){
+ p->nErr++;
+ p->rc = SQLITE_INTERRUPT;
+ }
+#ifndef SQLITE_OMIT_PROGRESS_CALLBACK
+ if( db->xProgress ){
+ if( p->rc==SQLITE_INTERRUPT ){
+ p->nProgressSteps = 0;
+ }else if( (++p->nProgressSteps)>=db->nProgressOps ){
+ if( db->xProgress(db->pProgressArg) ){
+ p->nErr++;
+ p->rc = SQLITE_INTERRUPT;
+ }
+ p->nProgressSteps = 0;
+ }
+ }
+#endif
+}
+
/*
** Add an error message to pParse->zErrMsg and increment pParse->nErr.
**
@@ -33550,6 +35234,44 @@ SQLITE_PRIVATE void sqlite3DequoteExpr(Expr *p){
sqlite3Dequote(p->u.zToken);
}
+/*
+** Expression p is a QNUMBER (quoted number). Dequote the value in p->u.zToken
+** and set the type to INTEGER or FLOAT. "Quoted" integers or floats are those
+** that contain '_' characters that must be removed before further processing.
+*/
+SQLITE_PRIVATE void sqlite3DequoteNumber(Parse *pParse, Expr *p){
+ assert( p!=0 || pParse->db->mallocFailed );
+ if( p ){
+ const char *pIn = p->u.zToken;
+ char *pOut = p->u.zToken;
+ int bHex = (pIn[0]=='0' && (pIn[1]=='x' || pIn[1]=='X'));
+ int iValue;
+ assert( p->op==TK_QNUMBER );
+ p->op = TK_INTEGER;
+ do {
+ if( *pIn!=SQLITE_DIGIT_SEPARATOR ){
+ *pOut++ = *pIn;
+ if( *pIn=='e' || *pIn=='E' || *pIn=='.' ) p->op = TK_FLOAT;
+ }else{
+ if( (bHex==0 && (!sqlite3Isdigit(pIn[-1]) || !sqlite3Isdigit(pIn[1])))
+ || (bHex==1 && (!sqlite3Isxdigit(pIn[-1]) || !sqlite3Isxdigit(pIn[1])))
+ ){
+ sqlite3ErrorMsg(pParse, "unrecognized token: \"%s\"", p->u.zToken);
+ }
+ }
+ }while( *pIn++ );
+ if( bHex ) p->op = TK_INTEGER;
+
+ /* tag-20240227-a: If after dequoting, the number is an integer that
+ ** fits in 32 bits, then it must be converted into EP_IntValue. Other
+ ** parts of the code expect this. See also tag-20240227-b. */
+ if( p->op==TK_INTEGER && sqlite3GetInt32(p->u.zToken, &iValue) ){
+ p->u.iValue = iValue;
+ p->flags |= EP_IntValue;
+ }
+ }
+}
+
/*
** If the input token p is quoted, try to adjust the token to remove
** the quotes. This is not always possible:
@@ -33646,43 +35368,40 @@ SQLITE_PRIVATE u8 sqlite3StrIHash(const char *z){
return h;
}
-/*
-** Compute 10 to the E-th power. Examples: E==1 results in 10.
-** E==2 results in 100. E==50 results in 1.0e50.
+/* Double-Double multiplication. (x[0],x[1]) *= (y,yy)
**
-** This routine only works for values of E between 1 and 341.
+** Reference:
+** T. J. Dekker, "A Floating-Point Technique for Extending the
+** Available Precision". 1971-07-26.
*/
-static LONGDOUBLE_TYPE sqlite3Pow10(int E){
-#if defined(_MSC_VER)
- static const LONGDOUBLE_TYPE x[] = {
- 1.0e+001L,
- 1.0e+002L,
- 1.0e+004L,
- 1.0e+008L,
- 1.0e+016L,
- 1.0e+032L,
- 1.0e+064L,
- 1.0e+128L,
- 1.0e+256L
- };
- LONGDOUBLE_TYPE r = 1.0;
- int i;
- assert( E>=0 && E<=307 );
- for(i=0; E!=0; i++, E >>=1){
- if( E & 1 ) r *= x[i];
- }
- return r;
-#else
- LONGDOUBLE_TYPE x = 10.0;
- LONGDOUBLE_TYPE r = 1.0;
- while(1){
- if( E & 1 ) r *= x;
- E >>= 1;
- if( E==0 ) break;
- x *= x;
- }
- return r;
-#endif
+static void dekkerMul2(volatile double *x, double y, double yy){
+ /*
+ ** The "volatile" keywords on parameter x[] and on local variables
+ ** below are needed force intermediate results to be truncated to
+ ** binary64 rather than be carried around in an extended-precision
+ ** format. The truncation is necessary for the Dekker algorithm to
+ ** work. Intel x86 floating point might omit the truncation without
+ ** the use of volatile.
+ */
+ volatile double tx, ty, p, q, c, cc;
+ double hx, hy;
+ u64 m;
+ memcpy(&m, (void*)&x[0], 8);
+ m &= 0xfffffffffc000000LL;
+ memcpy(&hx, &m, 8);
+ tx = x[0] - hx;
+ memcpy(&m, &y, 8);
+ m &= 0xfffffffffc000000LL;
+ memcpy(&hy, &m, 8);
+ ty = y - hy;
+ p = hx*hy;
+ q = hx*ty + tx*hy;
+ c = p+q;
+ cc = p - c + q + tx*ty;
+ cc = x[0]*yy + x[1]*y + cc;
+ x[0] = c + cc;
+ x[1] = c - x[0];
+ x[1] += cc;
}
/*
@@ -33723,12 +35442,11 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en
const char *zEnd;
/* sign * significand * (10 ^ (esign * exponent)) */
int sign = 1; /* sign of significand */
- i64 s = 0; /* significand */
+ u64 s = 0; /* significand */
int d = 0; /* adjust exponent for shifting decimal point */
int esign = 1; /* sign of exponent */
int e = 0; /* exponent */
int eValid = 1; /* True exponent is either not used or is well-formed */
- double result;
int nDigit = 0; /* Number of digits processed */
int eType = 1; /* 1: pure integer, 2+: fractional -1 or less: bad UTF16 */
@@ -33768,7 +35486,7 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en
while( z<zEnd && sqlite3Isdigit(*z) ){
s = s*10 + (*z - '0');
z+=incr; nDigit++;
- if( s>=((LARGEST_INT64-9)/10) ){
+ if( s>=((LARGEST_UINT64-9)/10) ){
/* skip non-significant significand digits
** (increase exponent by d to shift decimal left) */
while( z<zEnd && sqlite3Isdigit(*z) ){ z+=incr; d++; }
@@ -33783,7 +35501,7 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en
/* copy digits from after decimal to significand
** (decrease exponent by d to shift decimal right) */
while( z<zEnd && sqlite3Isdigit(*z) ){
- if( s<((LARGEST_INT64-9)/10) ){
+ if( s<((LARGEST_UINT64-9)/10) ){
s = s*10 + (*z - '0');
d--;
nDigit++;
@@ -33823,79 +35541,92 @@ SQLITE_PRIVATE int sqlite3AtoF(const char *z, double *pResult, int length, u8 en
while( z<zEnd && sqlite3Isspace(*z) ) z+=incr;
do_atof_calc:
- /* adjust exponent by d, and update sign */
- e = (e*esign) + d;
- if( e<0 ) {
- esign = -1;
- e *= -1;
- } else {
- esign = 1;
+ /* Zero is a special case */
+ if( s==0 ){
+ *pResult = sign<0 ? -0.0 : +0.0;
+ goto atof_return;
}
- if( s==0 ) {
- /* In the IEEE 754 standard, zero is signed. */
- result = sign<0 ? -(double)0 : (double)0;
- } else {
- /* Attempt to reduce exponent.
- **
- ** Branches that are not required for the correct answer but which only
- ** help to obtain the correct answer faster are marked with special
- ** comments, as a hint to the mutation tester.
- */
- while( e>0 ){ /*OPTIMIZATION-IF-TRUE*/
- if( esign>0 ){
- if( s>=(LARGEST_INT64/10) ) break; /*OPTIMIZATION-IF-FALSE*/
- s *= 10;
- }else{
- if( s%10!=0 ) break; /*OPTIMIZATION-IF-FALSE*/
- s /= 10;
- }
- e--;
- }
+ /* adjust exponent by d, and update sign */
+ e = (e*esign) + d;
- /* adjust the sign of significand */
- s = sign<0 ? -s : s;
+ /* Try to adjust the exponent to make it smaller */
+ while( e>0 && s<(LARGEST_UINT64/10) ){
+ s *= 10;
+ e--;
+ }
+ while( e<0 && (s%10)==0 ){
+ s /= 10;
+ e++;
+ }
- if( e==0 ){ /*OPTIMIZATION-IF-TRUE*/
- result = (double)s;
+ if( e==0 ){
+ *pResult = s;
+ }else if( sqlite3Config.bUseLongDouble ){
+ LONGDOUBLE_TYPE r = (LONGDOUBLE_TYPE)s;
+ if( e>0 ){
+ while( e>=100 ){ e-=100; r *= 1.0e+100L; }
+ while( e>=10 ){ e-=10; r *= 1.0e+10L; }
+ while( e>=1 ){ e-=1; r *= 1.0e+01L; }
}else{
- /* attempt to handle extremely small/large numbers better */
- if( e>307 ){ /*OPTIMIZATION-IF-TRUE*/
- if( e<342 ){ /*OPTIMIZATION-IF-TRUE*/
- LONGDOUBLE_TYPE scale = sqlite3Pow10(e-308);
- if( esign<0 ){
- result = s / scale;
- result /= 1.0e+308;
- }else{
- result = s * scale;
- result *= 1.0e+308;
- }
- }else{ assert( e>=342 );
- if( esign<0 ){
- result = 0.0*s;
- }else{
+ while( e<=-100 ){ e+=100; r *= 1.0e-100L; }
+ while( e<=-10 ){ e+=10; r *= 1.0e-10L; }
+ while( e<=-1 ){ e+=1; r *= 1.0e-01L; }
+ }
+ assert( r>=0.0 );
+ if( r>+1.7976931348623157081452742373e+308L ){
#ifdef INFINITY
- result = INFINITY*s;
+ *pResult = +INFINITY;
#else
- result = 1e308*1e308*s; /* Infinity */
+ *pResult = 1.0e308*10.0;
#endif
- }
- }
- }else{
- LONGDOUBLE_TYPE scale = sqlite3Pow10(e);
- if( esign<0 ){
- result = s / scale;
- }else{
- result = s * scale;
- }
+ }else{
+ *pResult = (double)r;
+ }
+ }else{
+ double rr[2];
+ u64 s2;
+ rr[0] = (double)s;
+ s2 = (u64)rr[0];
+#if defined(_MSC_VER) && _MSC_VER<1700
+ if( s2==0x8000000000000000LL ){ s2 = 2*(u64)(0.5*rr[0]); }
+#endif
+ rr[1] = s>=s2 ? (double)(s - s2) : -(double)(s2 - s);
+ if( e>0 ){
+ while( e>=100 ){
+ e -= 100;
+ dekkerMul2(rr, 1.0e+100, -1.5902891109759918046e+83);
+ }
+ while( e>=10 ){
+ e -= 10;
+ dekkerMul2(rr, 1.0e+10, 0.0);
+ }
+ while( e>=1 ){
+ e -= 1;
+ dekkerMul2(rr, 1.0e+01, 0.0);
+ }
+ }else{
+ while( e<=-100 ){
+ e += 100;
+ dekkerMul2(rr, 1.0e-100, -1.99918998026028836196e-117);
+ }
+ while( e<=-10 ){
+ e += 10;
+ dekkerMul2(rr, 1.0e-10, -3.6432197315497741579e-27);
+ }
+ while( e<=-1 ){
+ e += 1;
+ dekkerMul2(rr, 1.0e-01, -5.5511151231257827021e-18);
}
}
+ *pResult = rr[0]+rr[1];
+ if( sqlite3IsNaN(*pResult) ) *pResult = 1e300*1e300;
}
+ if( sign<0 ) *pResult = -*pResult;
+ assert( !sqlite3IsNaN(*pResult) );
- /* store the result */
- *pResult = result;
-
- /* return true if number and no extra non-whitespace chracters after */
+atof_return:
+ /* return true if number and no extra non-whitespace characters after */
if( z==zEnd && nDigit>0 && eValid && eType>0 ){
return eType;
}else if( eType>=2 && (eType==3 || eValid) && nDigit>0 ){
@@ -33912,11 +35643,14 @@ do_atof_calc:
#endif
/*
-** Render an signed 64-bit integer as text. Store the result in zOut[].
+** Render an signed 64-bit integer as text. Store the result in zOut[] and
+** return the length of the string that was stored, in bytes. The value
+** returned does not include the zero terminator at the end of the output
+** string.
**
** The caller must ensure that zOut[] is at least 21 bytes in size.
*/
-SQLITE_PRIVATE void sqlite3Int64ToText(i64 v, char *zOut){
+SQLITE_PRIVATE int sqlite3Int64ToText(i64 v, char *zOut){
int i;
u64 x;
char zTemp[22];
@@ -33927,12 +35661,15 @@ SQLITE_PRIVATE void sqlite3Int64ToText(i64 v, char *zOut){
}
i = sizeof(zTemp)-2;
zTemp[sizeof(zTemp)-1] = 0;
- do{
- zTemp[i--] = (x%10) + '0';
+ while( 1 /*exit-by-break*/ ){
+ zTemp[i] = (x%10) + '0';
x = x/10;
- }while( x );
- if( v<0 ) zTemp[i--] = '-';
- memcpy(zOut, &zTemp[i+1], sizeof(zTemp)-1-i);
+ if( x==0 ) break;
+ i--;
+ };
+ if( v<0 ) zTemp[--i] = '-';
+ memcpy(zOut, &zTemp[i], sizeof(zTemp)-i);
+ return sizeof(zTemp)-1-i;
}
/*
@@ -34025,7 +35762,7 @@ SQLITE_PRIVATE int sqlite3Atoi64(const char *zNum, i64 *pNum, int length, u8 enc
/* This test and assignment is needed only to suppress UB warnings
** from clang and -fsanitize=undefined. This test and assignment make
** the code a little larger and slower, and no harm comes from omitting
- ** them, but we must appaise the undefined-behavior pharisees. */
+ ** them, but we must appease the undefined-behavior pharisees. */
*pNum = neg ? SMALLEST_INT64 : LARGEST_INT64;
}else if( neg ){
*pNum = -(i64)u;
@@ -34097,11 +35834,15 @@ SQLITE_PRIVATE int sqlite3DecOrHexToI64(const char *z, i64 *pOut){
u = u*16 + sqlite3HexToInt(z[k]);
}
memcpy(pOut, &u, 8);
- return (z[k]==0 && k-i<=16) ? 0 : 2;
+ if( k-i>16 ) return 2;
+ if( z[k]!=0 ) return 1;
+ return 0;
}else
#endif /* SQLITE_OMIT_HEX_INTEGER */
{
- return sqlite3Atoi64(z, pOut, sqlite3Strlen30(z), SQLITE_UTF8);
+ int n = (int)(0x3fffffff&strspn(z,"+- \n\t0123456789"));
+ if( z[n] ) n++;
+ return sqlite3Atoi64(z, pOut, n, SQLITE_UTF8);
}
}
@@ -34133,7 +35874,7 @@ SQLITE_PRIVATE int sqlite3GetInt32(const char *zNum, int *pValue){
u32 u = 0;
zNum += 2;
while( zNum[0]=='0' ) zNum++;
- for(i=0; sqlite3Isxdigit(zNum[i]) && i<8; i++){
+ for(i=0; i<8 && sqlite3Isxdigit(zNum[i]); i++){
u = u*16 + sqlite3HexToInt(zNum[i]);
}
if( (u&0x80000000)==0 && sqlite3Isxdigit(zNum[i])==0 ){
@@ -34180,6 +35921,153 @@ SQLITE_PRIVATE int sqlite3Atoi(const char *z){
return x;
}
+/*
+** Decode a floating-point value into an approximate decimal
+** representation.
+**
+** Round the decimal representation to n significant digits if
+** n is positive. Or round to -n signficant digits after the
+** decimal point if n is negative. No rounding is performed if
+** n is zero.
+**
+** The significant digits of the decimal representation are
+** stored in p->z[] which is a often (but not always) a pointer
+** into the middle of p->zBuf[]. There are p->n significant digits.
+** The p->z[] array is *not* zero-terminated.
+*/
+SQLITE_PRIVATE void sqlite3FpDecode(FpDecode *p, double r, int iRound, int mxRound){
+ int i;
+ u64 v;
+ int e, exp = 0;
+ p->isSpecial = 0;
+ p->z = p->zBuf;
+
+ /* Convert negative numbers to positive. Deal with Infinity, 0.0, and
+ ** NaN. */
+ if( r<0.0 ){
+ p->sign = '-';
+ r = -r;
+ }else if( r==0.0 ){
+ p->sign = '+';
+ p->n = 1;
+ p->iDP = 1;
+ p->z = "0";
+ return;
+ }else{
+ p->sign = '+';
+ }
+ memcpy(&v,&r,8);
+ e = v>>52;
+ if( (e&0x7ff)==0x7ff ){
+ p->isSpecial = 1 + (v!=0x7ff0000000000000LL);
+ p->n = 0;
+ p->iDP = 0;
+ return;
+ }
+
+ /* Multiply r by powers of ten until it lands somewhere in between
+ ** 1.0e+19 and 1.0e+17.
+ */
+ if( sqlite3Config.bUseLongDouble ){
+ LONGDOUBLE_TYPE rr = r;
+ if( rr>=1.0e+19 ){
+ while( rr>=1.0e+119L ){ exp+=100; rr *= 1.0e-100L; }
+ while( rr>=1.0e+29L ){ exp+=10; rr *= 1.0e-10L; }
+ while( rr>=1.0e+19L ){ exp++; rr *= 1.0e-1L; }
+ }else{
+ while( rr<1.0e-97L ){ exp-=100; rr *= 1.0e+100L; }
+ while( rr<1.0e+07L ){ exp-=10; rr *= 1.0e+10L; }
+ while( rr<1.0e+17L ){ exp--; rr *= 1.0e+1L; }
+ }
+ v = (u64)rr;
+ }else{
+ /* If high-precision floating point is not available using "long double",
+ ** then use Dekker-style double-double computation to increase the
+ ** precision.
+ **
+ ** The error terms on constants like 1.0e+100 computed using the
+ ** decimal extension, for example as follows:
+ **
+ ** SELECT decimal_exp(decimal_sub('1.0e+100',decimal(1.0e+100)));
+ */
+ double rr[2];
+ rr[0] = r;
+ rr[1] = 0.0;
+ if( rr[0]>9.223372036854774784e+18 ){
+ while( rr[0]>9.223372036854774784e+118 ){
+ exp += 100;
+ dekkerMul2(rr, 1.0e-100, -1.99918998026028836196e-117);
+ }
+ while( rr[0]>9.223372036854774784e+28 ){
+ exp += 10;
+ dekkerMul2(rr, 1.0e-10, -3.6432197315497741579e-27);
+ }
+ while( rr[0]>9.223372036854774784e+18 ){
+ exp += 1;
+ dekkerMul2(rr, 1.0e-01, -5.5511151231257827021e-18);
+ }
+ }else{
+ while( rr[0]<9.223372036854774784e-83 ){
+ exp -= 100;
+ dekkerMul2(rr, 1.0e+100, -1.5902891109759918046e+83);
+ }
+ while( rr[0]<9.223372036854774784e+07 ){
+ exp -= 10;
+ dekkerMul2(rr, 1.0e+10, 0.0);
+ }
+ while( rr[0]<9.22337203685477478e+17 ){
+ exp -= 1;
+ dekkerMul2(rr, 1.0e+01, 0.0);
+ }
+ }
+ v = rr[1]<0.0 ? (u64)rr[0]-(u64)(-rr[1]) : (u64)rr[0]+(u64)rr[1];
+ }
+
+
+ /* Extract significant digits. */
+ i = sizeof(p->zBuf)-1;
+ assert( v>0 );
+ while( v ){ p->zBuf[i--] = (v%10) + '0'; v /= 10; }
+ assert( i>=0 && i<sizeof(p->zBuf)-1 );
+ p->n = sizeof(p->zBuf) - 1 - i;
+ assert( p->n>0 );
+ assert( p->n<sizeof(p->zBuf) );
+ p->iDP = p->n + exp;
+ if( iRound<=0 ){
+ iRound = p->iDP - iRound;
+ if( iRound==0 && p->zBuf[i+1]>='5' ){
+ iRound = 1;
+ p->zBuf[i--] = '0';
+ p->n++;
+ p->iDP++;
+ }
+ }
+ if( iRound>0 && (iRound<p->n || p->n>mxRound) ){
+ char *z = &p->zBuf[i+1];
+ if( iRound>mxRound ) iRound = mxRound;
+ p->n = iRound;
+ if( z[iRound]>='5' ){
+ int j = iRound-1;
+ while( 1 /*exit-by-break*/ ){
+ z[j]++;
+ if( z[j]<='9' ) break;
+ z[j] = '0';
+ if( j==0 ){
+ p->z[i--] = '1';
+ p->n++;
+ p->iDP++;
+ break;
+ }else{
+ j--;
+ }
+ }
+ }
+ }
+ p->z = &p->zBuf[i+1];
+ assert( i+p->n < sizeof(p->zBuf) );
+ while( ALWAYS(p->n>0) && p->z[p->n-1]=='0' ){ p->n--; }
+}
+
/*
** Try to convert z into an unsigned 32-bit integer. Return true on
** success and false if there is an error.
@@ -34443,121 +36331,32 @@ SQLITE_PRIVATE u8 sqlite3GetVarint(const unsigned char *p, u64 *v){
** this function assumes the single-byte case has already been handled.
*/
SQLITE_PRIVATE u8 sqlite3GetVarint32(const unsigned char *p, u32 *v){
- u32 a,b;
+ u64 v64;
+ u8 n;
- /* The 1-byte case. Overwhelmingly the most common. Handled inline
- ** by the getVarin32() macro */
- a = *p;
- /* a: p0 (unmasked) */
-#ifndef getVarint32
- if (!(a&0x80))
- {
- /* Values between 0 and 127 */
- *v = a;
- return 1;
- }
-#endif
+ /* Assume that the single-byte case has already been handled by
+ ** the getVarint32() macro */
+ assert( (p[0] & 0x80)!=0 );
- /* The 2-byte case */
- p++;
- b = *p;
- /* b: p1 (unmasked) */
- if (!(b&0x80))
- {
- /* Values between 128 and 16383 */
- a &= 0x7f;
- a = a<<7;
- *v = a | b;
+ if( (p[1] & 0x80)==0 ){
+ /* This is the two-byte case */
+ *v = ((p[0]&0x7f)<<7) | p[1];
return 2;
}
-
- /* The 3-byte case */
- p++;
- a = a<<14;
- a |= *p;
- /* a: p0<<14 | p2 (unmasked) */
- if (!(a&0x80))
- {
- /* Values between 16384 and 2097151 */
- a &= (0x7f<<14)|(0x7f);
- b &= 0x7f;
- b = b<<7;
- *v = a | b;
+ if( (p[2] & 0x80)==0 ){
+ /* This is the three-byte case */
+ *v = ((p[0]&0x7f)<<14) | ((p[1]&0x7f)<<7) | p[2];
return 3;
}
-
- /* A 32-bit varint is used to store size information in btrees.
- ** Objects are rarely larger than 2MiB limit of a 3-byte varint.
- ** A 3-byte varint is sufficient, for example, to record the size
- ** of a 1048569-byte BLOB or string.
- **
- ** We only unroll the first 1-, 2-, and 3- byte cases. The very
- ** rare larger cases can be handled by the slower 64-bit varint
- ** routine.
- */
-#if 1
- {
- u64 v64;
- u8 n;
-
- n = sqlite3GetVarint(p-2, &v64);
- assert( n>3 && n<=9 );
- if( (v64 & SQLITE_MAX_U32)!=v64 ){
- *v = 0xffffffff;
- }else{
- *v = (u32)v64;
- }
- return n;
- }
-
-#else
- /* For following code (kept for historical record only) shows an
- ** unrolling for the 3- and 4-byte varint cases. This code is
- ** slightly faster, but it is also larger and much harder to test.
- */
- p++;
- b = b<<14;
- b |= *p;
- /* b: p1<<14 | p3 (unmasked) */
- if (!(b&0x80))
- {
- /* Values between 2097152 and 268435455 */
- b &= (0x7f<<14)|(0x7f);
- a &= (0x7f<<14)|(0x7f);
- a = a<<7;
- *v = a | b;
- return 4;
- }
-
- p++;
- a = a<<14;
- a |= *p;
- /* a: p0<<28 | p2<<14 | p4 (unmasked) */
- if (!(a&0x80))
- {
- /* Values between 268435456 and 34359738367 */
- a &= SLOT_4_2_0;
- b &= SLOT_4_2_0;
- b = b<<7;
- *v = a | b;
- return 5;
- }
-
- /* We can only reach this point when reading a corrupt database
- ** file. In that case we are not in any hurry. Use the (relatively
- ** slow) general-purpose sqlite3GetVarint() routine to extract the
- ** value. */
- {
- u64 v64;
- u8 n;
-
- p -= 4;
- n = sqlite3GetVarint(p, &v64);
- assert( n>5 && n<=9 );
+ /* four or more bytes */
+ n = sqlite3GetVarint(p, &v64);
+ assert( n>3 && n<=9 );
+ if( (v64 & SQLITE_MAX_U32)!=v64 ){
+ *v = 0xffffffff;
+ }else{
*v = (u32)v64;
- return n;
}
-#endif
+ return n;
}
/*
@@ -34708,7 +36507,7 @@ SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3 *db){
}
/*
-** Attempt to add, substract, or multiply the 64-bit signed value iB against
+** Attempt to add, subtract, or multiply the 64-bit signed value iB against
** the other 64-bit signed integer at *pA and store the result in *pA.
** Return 0 on success. Or if the operation would have resulted in an
** overflow, leave *pA unchanged and return 1.
@@ -34994,6 +36793,104 @@ SQLITE_PRIVATE int sqlite3VListNameToNum(VList *pIn, const char *zName, int nNam
return 0;
}
+/*
+** High-resolution hardware timer used for debugging and testing only.
+*/
+#if defined(VDBE_PROFILE) \
+ || defined(SQLITE_PERFORMANCE_TRACE) \
+ || defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+/************** Include hwtime.h in the middle of util.c *********************/
+/************** Begin file hwtime.h ******************************************/
+/*
+** 2008 May 27
+**
+** The author disclaims copyright to this source code. In place of
+** a legal notice, here is a blessing:
+**
+** May you do good and not evil.
+** May you find forgiveness for yourself and forgive others.
+** May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This file contains inline asm code for retrieving "high-performance"
+** counters for x86 and x86_64 class CPUs.
+*/
+#ifndef SQLITE_HWTIME_H
+#define SQLITE_HWTIME_H
+
+/*
+** The following routine only works on Pentium-class (or newer) processors.
+** It uses the RDTSC opcode to read the cycle count value out of the
+** processor and returns that value. This can be used for high-res
+** profiling.
+*/
+#if !defined(__STRICT_ANSI__) && \
+ (defined(__GNUC__) || defined(_MSC_VER)) && \
+ (defined(i386) || defined(__i386__) || defined(_M_IX86))
+
+ #if defined(__GNUC__)
+
+ __inline__ sqlite_uint64 sqlite3Hwtime(void){
+ unsigned int lo, hi;
+ __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi));
+ return (sqlite_uint64)hi << 32 | lo;
+ }
+
+ #elif defined(_MSC_VER)
+
+ __declspec(naked) __inline sqlite_uint64 __cdecl sqlite3Hwtime(void){
+ __asm {
+ rdtsc
+ ret ; return value at EDX:EAX
+ }
+ }
+
+ #endif
+
+#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__x86_64__))
+
+ __inline__ sqlite_uint64 sqlite3Hwtime(void){
+ unsigned int lo, hi;
+ __asm__ __volatile__ ("rdtsc" : "=a" (lo), "=d" (hi));
+ return (sqlite_uint64)hi << 32 | lo;
+ }
+
+#elif !defined(__STRICT_ANSI__) && (defined(__GNUC__) && defined(__ppc__))
+
+ __inline__ sqlite_uint64 sqlite3Hwtime(void){
+ unsigned long long retval;
+ unsigned long junk;
+ __asm__ __volatile__ ("\n\
+ 1: mftbu %1\n\
+ mftb %L0\n\
+ mftbu %0\n\
+ cmpw %0,%1\n\
+ bne 1b"
+ : "=r" (retval), "=r" (junk));
+ return retval;
+ }
+
+#else
+
+ /*
+ ** asm() is needed for hardware timing support. Without asm(),
+ ** disable the sqlite3Hwtime() routine.
+ **
+ ** sqlite3Hwtime() is only used for some obscure debugging
+ ** and analysis configurations, not in any deliverable, so this
+ ** should not be a great loss.
+ */
+SQLITE_PRIVATE sqlite_uint64 sqlite3Hwtime(void){ return ((sqlite_uint64)0); }
+
+#endif
+
+#endif /* !defined(SQLITE_HWTIME_H) */
+
+/************** End of hwtime.h **********************************************/
+/************** Continuing where we left off in util.c ***********************/
+#endif
+
/************** End of util.c ************************************************/
/************** Begin file hash.c ********************************************/
/*
@@ -35095,7 +36992,7 @@ static void insertElement(
}
-/* Resize the hash table so that it cantains "new_size" buckets.
+/* Resize the hash table so that it contains "new_size" buckets.
**
** The hash table might fail to resize if sqlite3_malloc() fails or
** if the new size is the same as the prior size.
@@ -35164,12 +37061,13 @@ static HashElem *findElementWithHash(
count = pH->count;
}
if( pHash ) *pHash = h;
- while( count-- ){
+ while( count ){
assert( elem!=0 );
if( sqlite3StrICmp(elem->pKey,pKey)==0 ){
return elem;
}
elem = elem->next;
+ count--;
}
return &nullElement;
}
@@ -35288,48 +37186,48 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 5 */ "Vacuum" OpHelp(""),
/* 6 */ "VFilter" OpHelp("iplan=r[P3] zplan='P4'"),
/* 7 */ "VUpdate" OpHelp("data=r[P3@P2]"),
- /* 8 */ "Goto" OpHelp(""),
- /* 9 */ "Gosub" OpHelp(""),
- /* 10 */ "InitCoroutine" OpHelp(""),
- /* 11 */ "Yield" OpHelp(""),
- /* 12 */ "MustBeInt" OpHelp(""),
- /* 13 */ "Jump" OpHelp(""),
- /* 14 */ "Once" OpHelp(""),
- /* 15 */ "If" OpHelp(""),
- /* 16 */ "IfNot" OpHelp(""),
- /* 17 */ "IsNullOrType" OpHelp("if typeof(r[P1]) IN (P3,5) goto P2"),
- /* 18 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"),
+ /* 8 */ "Init" OpHelp("Start at P2"),
+ /* 9 */ "Goto" OpHelp(""),
+ /* 10 */ "Gosub" OpHelp(""),
+ /* 11 */ "InitCoroutine" OpHelp(""),
+ /* 12 */ "Yield" OpHelp(""),
+ /* 13 */ "MustBeInt" OpHelp(""),
+ /* 14 */ "Jump" OpHelp(""),
+ /* 15 */ "Once" OpHelp(""),
+ /* 16 */ "If" OpHelp(""),
+ /* 17 */ "IfNot" OpHelp(""),
+ /* 18 */ "IsType" OpHelp("if typeof(P1.P3) in P5 goto P2"),
/* 19 */ "Not" OpHelp("r[P2]= !r[P1]"),
- /* 20 */ "SeekLT" OpHelp("key=r[P3@P4]"),
- /* 21 */ "SeekLE" OpHelp("key=r[P3@P4]"),
- /* 22 */ "SeekGE" OpHelp("key=r[P3@P4]"),
- /* 23 */ "SeekGT" OpHelp("key=r[P3@P4]"),
- /* 24 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"),
- /* 25 */ "IfNoHope" OpHelp("key=r[P3@P4]"),
- /* 26 */ "NoConflict" OpHelp("key=r[P3@P4]"),
- /* 27 */ "NotFound" OpHelp("key=r[P3@P4]"),
- /* 28 */ "Found" OpHelp("key=r[P3@P4]"),
- /* 29 */ "SeekRowid" OpHelp("intkey=r[P3]"),
- /* 30 */ "NotExists" OpHelp("intkey=r[P3]"),
- /* 31 */ "Last" OpHelp(""),
- /* 32 */ "IfSmaller" OpHelp(""),
- /* 33 */ "SorterSort" OpHelp(""),
- /* 34 */ "Sort" OpHelp(""),
- /* 35 */ "Rewind" OpHelp(""),
- /* 36 */ "SorterNext" OpHelp(""),
- /* 37 */ "Prev" OpHelp(""),
- /* 38 */ "Next" OpHelp(""),
- /* 39 */ "IdxLE" OpHelp("key=r[P3@P4]"),
- /* 40 */ "IdxGT" OpHelp("key=r[P3@P4]"),
- /* 41 */ "IdxLT" OpHelp("key=r[P3@P4]"),
- /* 42 */ "IdxGE" OpHelp("key=r[P3@P4]"),
+ /* 20 */ "IfNullRow" OpHelp("if P1.nullRow then r[P3]=NULL, goto P2"),
+ /* 21 */ "SeekLT" OpHelp("key=r[P3@P4]"),
+ /* 22 */ "SeekLE" OpHelp("key=r[P3@P4]"),
+ /* 23 */ "SeekGE" OpHelp("key=r[P3@P4]"),
+ /* 24 */ "SeekGT" OpHelp("key=r[P3@P4]"),
+ /* 25 */ "IfNotOpen" OpHelp("if( !csr[P1] ) goto P2"),
+ /* 26 */ "IfNoHope" OpHelp("key=r[P3@P4]"),
+ /* 27 */ "NoConflict" OpHelp("key=r[P3@P4]"),
+ /* 28 */ "NotFound" OpHelp("key=r[P3@P4]"),
+ /* 29 */ "Found" OpHelp("key=r[P3@P4]"),
+ /* 30 */ "SeekRowid" OpHelp("intkey=r[P3]"),
+ /* 31 */ "NotExists" OpHelp("intkey=r[P3]"),
+ /* 32 */ "Last" OpHelp(""),
+ /* 33 */ "IfSizeBetween" OpHelp(""),
+ /* 34 */ "SorterSort" OpHelp(""),
+ /* 35 */ "Sort" OpHelp(""),
+ /* 36 */ "Rewind" OpHelp(""),
+ /* 37 */ "SorterNext" OpHelp(""),
+ /* 38 */ "Prev" OpHelp(""),
+ /* 39 */ "Next" OpHelp(""),
+ /* 40 */ "IdxLE" OpHelp("key=r[P3@P4]"),
+ /* 41 */ "IdxGT" OpHelp("key=r[P3@P4]"),
+ /* 42 */ "IdxLT" OpHelp("key=r[P3@P4]"),
/* 43 */ "Or" OpHelp("r[P3]=(r[P1] || r[P2])"),
/* 44 */ "And" OpHelp("r[P3]=(r[P1] && r[P2])"),
- /* 45 */ "RowSetRead" OpHelp("r[P3]=rowset(P1)"),
- /* 46 */ "RowSetTest" OpHelp("if r[P3] in rowset(P1) goto P2"),
- /* 47 */ "Program" OpHelp(""),
- /* 48 */ "FkIfZero" OpHelp("if fkctr[P1]==0 goto P2"),
- /* 49 */ "IfPos" OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"),
+ /* 45 */ "IdxGE" OpHelp("key=r[P3@P4]"),
+ /* 46 */ "RowSetRead" OpHelp("r[P3]=rowset(P1)"),
+ /* 47 */ "RowSetTest" OpHelp("if r[P3] in rowset(P1) goto P2"),
+ /* 48 */ "Program" OpHelp(""),
+ /* 49 */ "FkIfZero" OpHelp("if fkctr[P1]==0 goto P2"),
/* 50 */ "IsNull" OpHelp("if r[P1]==NULL goto P2"),
/* 51 */ "NotNull" OpHelp("if r[P1]!=NULL goto P2"),
/* 52 */ "Ne" OpHelp("IF r[P3]!=r[P1]"),
@@ -35339,12 +37237,12 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 56 */ "Lt" OpHelp("IF r[P3]<r[P1]"),
/* 57 */ "Ge" OpHelp("IF r[P3]>=r[P1]"),
/* 58 */ "ElseEq" OpHelp(""),
- /* 59 */ "IfNotZero" OpHelp("if r[P1]!=0 then r[P1]--, goto P2"),
- /* 60 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"),
- /* 61 */ "IncrVacuum" OpHelp(""),
- /* 62 */ "VNext" OpHelp(""),
- /* 63 */ "Filter" OpHelp("if key(P3@P4) not in filter(P1) goto P2"),
- /* 64 */ "Init" OpHelp("Start at P2"),
+ /* 59 */ "IfPos" OpHelp("if r[P1]>0 then r[P1]-=P3, goto P2"),
+ /* 60 */ "IfNotZero" OpHelp("if r[P1]!=0 then r[P1]--, goto P2"),
+ /* 61 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"),
+ /* 62 */ "IncrVacuum" OpHelp(""),
+ /* 63 */ "VNext" OpHelp(""),
+ /* 64 */ "Filter" OpHelp("if key(P3@P4) not in filter(P1) goto P2"),
/* 65 */ "PureFunc" OpHelp("r[P3]=func(r[P2@NP])"),
/* 66 */ "Function" OpHelp("r[P3]=func(r[P2@NP])"),
/* 67 */ "Return" OpHelp(""),
@@ -35358,7 +37256,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 75 */ "Null" OpHelp("r[P2..P3]=NULL"),
/* 76 */ "SoftNull" OpHelp("r[P1]=NULL"),
/* 77 */ "Blob" OpHelp("r[P2]=P4 (len=P1)"),
- /* 78 */ "Variable" OpHelp("r[P2]=parameter(P1,P4)"),
+ /* 78 */ "Variable" OpHelp("r[P2]=parameter(P1)"),
/* 79 */ "Move" OpHelp("r[P2@P3]=r[P1@P3]"),
/* 80 */ "Copy" OpHelp("r[P2@P3+1]=r[P1@P3+1]"),
/* 81 */ "SCopy" OpHelp("r[P2]=r[P1]"),
@@ -35454,25 +37352,1010 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 171 */ "VCreate" OpHelp(""),
/* 172 */ "VDestroy" OpHelp(""),
/* 173 */ "VOpen" OpHelp(""),
- /* 174 */ "VInitIn" OpHelp("r[P2]=ValueList(P1,P3)"),
- /* 175 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"),
- /* 176 */ "VRename" OpHelp(""),
- /* 177 */ "Pagecount" OpHelp(""),
- /* 178 */ "MaxPgcnt" OpHelp(""),
- /* 179 */ "ClrSubtype" OpHelp("r[P1].subtype = 0"),
- /* 180 */ "FilterAdd" OpHelp("filter(P1) += key(P3@P4)"),
- /* 181 */ "Trace" OpHelp(""),
- /* 182 */ "CursorHint" OpHelp(""),
- /* 183 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"),
- /* 184 */ "Noop" OpHelp(""),
- /* 185 */ "Explain" OpHelp(""),
- /* 186 */ "Abortable" OpHelp(""),
+ /* 174 */ "VCheck" OpHelp(""),
+ /* 175 */ "VInitIn" OpHelp("r[P2]=ValueList(P1,P3)"),
+ /* 176 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"),
+ /* 177 */ "VRename" OpHelp(""),
+ /* 178 */ "Pagecount" OpHelp(""),
+ /* 179 */ "MaxPgcnt" OpHelp(""),
+ /* 180 */ "ClrSubtype" OpHelp("r[P1].subtype = 0"),
+ /* 181 */ "GetSubtype" OpHelp("r[P2] = r[P1].subtype"),
+ /* 182 */ "SetSubtype" OpHelp("r[P2].subtype = r[P1]"),
+ /* 183 */ "FilterAdd" OpHelp("filter(P1) += key(P3@P4)"),
+ /* 184 */ "Trace" OpHelp(""),
+ /* 185 */ "CursorHint" OpHelp(""),
+ /* 186 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"),
+ /* 187 */ "Noop" OpHelp(""),
+ /* 188 */ "Explain" OpHelp(""),
+ /* 189 */ "Abortable" OpHelp(""),
};
return azName[i];
}
#endif
/************** End of opcodes.c *********************************************/
+/************** Begin file os_kv.c *******************************************/
+/*
+** 2022-09-06
+**
+** The author disclaims copyright to this source code. In place of
+** a legal notice, here is a blessing:
+**
+** May you do good and not evil.
+** May you find forgiveness for yourself and forgive others.
+** May you share freely, never taking more than you give.
+**
+******************************************************************************
+**
+** This file contains an experimental VFS layer that operates on a
+** Key/Value storage engine where both keys and values must be pure
+** text.
+*/
+/* #include <sqliteInt.h> */
+#if SQLITE_OS_KV || (SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL))
+
+/*****************************************************************************
+** Debugging logic
+*/
+
+/* SQLITE_KV_TRACE() is used for tracing calls to kvstorage routines. */
+#if 0
+#define SQLITE_KV_TRACE(X) printf X
+#else
+#define SQLITE_KV_TRACE(X)
+#endif
+
+/* SQLITE_KV_LOG() is used for tracing calls to the VFS interface */
+#if 0
+#define SQLITE_KV_LOG(X) printf X
+#else
+#define SQLITE_KV_LOG(X)
+#endif
+
+
+/*
+** Forward declaration of objects used by this VFS implementation
+*/
+typedef struct KVVfsFile KVVfsFile;
+
+/* A single open file. There are only two files represented by this
+** VFS - the database and the rollback journal.
+*/
+struct KVVfsFile {
+ sqlite3_file base; /* IO methods */
+ const char *zClass; /* Storage class */
+ int isJournal; /* True if this is a journal file */
+ unsigned int nJrnl; /* Space allocated for aJrnl[] */
+ char *aJrnl; /* Journal content */
+ int szPage; /* Last known page size */
+ sqlite3_int64 szDb; /* Database file size. -1 means unknown */
+ char *aData; /* Buffer to hold page data */
+};
+#define SQLITE_KVOS_SZ 133073
+
+/*
+** Methods for KVVfsFile
+*/
+static int kvvfsClose(sqlite3_file*);
+static int kvvfsReadDb(sqlite3_file*, void*, int iAmt, sqlite3_int64 iOfst);
+static int kvvfsReadJrnl(sqlite3_file*, void*, int iAmt, sqlite3_int64 iOfst);
+static int kvvfsWriteDb(sqlite3_file*,const void*,int iAmt, sqlite3_int64);
+static int kvvfsWriteJrnl(sqlite3_file*,const void*,int iAmt, sqlite3_int64);
+static int kvvfsTruncateDb(sqlite3_file*, sqlite3_int64 size);
+static int kvvfsTruncateJrnl(sqlite3_file*, sqlite3_int64 size);
+static int kvvfsSyncDb(sqlite3_file*, int flags);
+static int kvvfsSyncJrnl(sqlite3_file*, int flags);
+static int kvvfsFileSizeDb(sqlite3_file*, sqlite3_int64 *pSize);
+static int kvvfsFileSizeJrnl(sqlite3_file*, sqlite3_int64 *pSize);
+static int kvvfsLock(sqlite3_file*, int);
+static int kvvfsUnlock(sqlite3_file*, int);
+static int kvvfsCheckReservedLock(sqlite3_file*, int *pResOut);
+static int kvvfsFileControlDb(sqlite3_file*, int op, void *pArg);
+static int kvvfsFileControlJrnl(sqlite3_file*, int op, void *pArg);
+static int kvvfsSectorSize(sqlite3_file*);
+static int kvvfsDeviceCharacteristics(sqlite3_file*);
+
+/*
+** Methods for sqlite3_vfs
+*/
+static int kvvfsOpen(sqlite3_vfs*, const char *, sqlite3_file*, int , int *);
+static int kvvfsDelete(sqlite3_vfs*, const char *zName, int syncDir);
+static int kvvfsAccess(sqlite3_vfs*, const char *zName, int flags, int *);
+static int kvvfsFullPathname(sqlite3_vfs*, const char *zName, int, char *zOut);
+static void *kvvfsDlOpen(sqlite3_vfs*, const char *zFilename);
+static int kvvfsRandomness(sqlite3_vfs*, int nByte, char *zOut);
+static int kvvfsSleep(sqlite3_vfs*, int microseconds);
+static int kvvfsCurrentTime(sqlite3_vfs*, double*);
+static int kvvfsCurrentTimeInt64(sqlite3_vfs*, sqlite3_int64*);
+
+static sqlite3_vfs sqlite3OsKvvfsObject = {
+ 1, /* iVersion */
+ sizeof(KVVfsFile), /* szOsFile */
+ 1024, /* mxPathname */
+ 0, /* pNext */
+ "kvvfs", /* zName */
+ 0, /* pAppData */
+ kvvfsOpen, /* xOpen */
+ kvvfsDelete, /* xDelete */
+ kvvfsAccess, /* xAccess */
+ kvvfsFullPathname, /* xFullPathname */
+ kvvfsDlOpen, /* xDlOpen */
+ 0, /* xDlError */
+ 0, /* xDlSym */
+ 0, /* xDlClose */
+ kvvfsRandomness, /* xRandomness */
+ kvvfsSleep, /* xSleep */
+ kvvfsCurrentTime, /* xCurrentTime */
+ 0, /* xGetLastError */
+ kvvfsCurrentTimeInt64 /* xCurrentTimeInt64 */
+};
+
+/* Methods for sqlite3_file objects referencing a database file
+*/
+static sqlite3_io_methods kvvfs_db_io_methods = {
+ 1, /* iVersion */
+ kvvfsClose, /* xClose */
+ kvvfsReadDb, /* xRead */
+ kvvfsWriteDb, /* xWrite */
+ kvvfsTruncateDb, /* xTruncate */
+ kvvfsSyncDb, /* xSync */
+ kvvfsFileSizeDb, /* xFileSize */
+ kvvfsLock, /* xLock */
+ kvvfsUnlock, /* xUnlock */
+ kvvfsCheckReservedLock, /* xCheckReservedLock */
+ kvvfsFileControlDb, /* xFileControl */
+ kvvfsSectorSize, /* xSectorSize */
+ kvvfsDeviceCharacteristics, /* xDeviceCharacteristics */
+ 0, /* xShmMap */
+ 0, /* xShmLock */
+ 0, /* xShmBarrier */
+ 0, /* xShmUnmap */
+ 0, /* xFetch */
+ 0 /* xUnfetch */
+};
+
+/* Methods for sqlite3_file objects referencing a rollback journal
+*/
+static sqlite3_io_methods kvvfs_jrnl_io_methods = {
+ 1, /* iVersion */
+ kvvfsClose, /* xClose */
+ kvvfsReadJrnl, /* xRead */
+ kvvfsWriteJrnl, /* xWrite */
+ kvvfsTruncateJrnl, /* xTruncate */
+ kvvfsSyncJrnl, /* xSync */
+ kvvfsFileSizeJrnl, /* xFileSize */
+ kvvfsLock, /* xLock */
+ kvvfsUnlock, /* xUnlock */
+ kvvfsCheckReservedLock, /* xCheckReservedLock */
+ kvvfsFileControlJrnl, /* xFileControl */
+ kvvfsSectorSize, /* xSectorSize */
+ kvvfsDeviceCharacteristics, /* xDeviceCharacteristics */
+ 0, /* xShmMap */
+ 0, /* xShmLock */
+ 0, /* xShmBarrier */
+ 0, /* xShmUnmap */
+ 0, /* xFetch */
+ 0 /* xUnfetch */
+};
+
+/****** Storage subsystem **************************************************/
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+/* Forward declarations for the low-level storage engine
+*/
+static int kvstorageWrite(const char*, const char *zKey, const char *zData);
+static int kvstorageDelete(const char*, const char *zKey);
+static int kvstorageRead(const char*, const char *zKey, char *zBuf, int nBuf);
+#define KVSTORAGE_KEY_SZ 32
+
+/* Expand the key name with an appropriate prefix and put the result
+** zKeyOut[]. The zKeyOut[] buffer is assumed to hold at least
+** KVSTORAGE_KEY_SZ bytes.
+*/
+static void kvstorageMakeKey(
+ const char *zClass,
+ const char *zKeyIn,
+ char *zKeyOut
+){
+ sqlite3_snprintf(KVSTORAGE_KEY_SZ, zKeyOut, "kvvfs-%s-%s", zClass, zKeyIn);
+}
+
+/* Write content into a key. zClass is the particular namespace of the
+** underlying key/value store to use - either "local" or "session".
+**
+** Both zKey and zData are zero-terminated pure text strings.
+**
+** Return the number of errors.
+*/
+static int kvstorageWrite(
+ const char *zClass,
+ const char *zKey,
+ const char *zData
+){
+ FILE *fd;
+ char zXKey[KVSTORAGE_KEY_SZ];
+ kvstorageMakeKey(zClass, zKey, zXKey);
+ fd = fopen(zXKey, "wb");
+ if( fd ){
+ SQLITE_KV_TRACE(("KVVFS-WRITE %-15s (%d) %.50s%s\n", zXKey,
+ (int)strlen(zData), zData,
+ strlen(zData)>50 ? "..." : ""));
+ fputs(zData, fd);
+ fclose(fd);
+ return 0;
+ }else{
+ return 1;
+ }
+}
+
+/* Delete a key (with its corresponding data) from the key/value
+** namespace given by zClass. If the key does not previously exist,
+** this routine is a no-op.
+*/
+static int kvstorageDelete(const char *zClass, const char *zKey){
+ char zXKey[KVSTORAGE_KEY_SZ];
+ kvstorageMakeKey(zClass, zKey, zXKey);
+ unlink(zXKey);
+ SQLITE_KV_TRACE(("KVVFS-DELETE %-15s\n", zXKey));
+ return 0;
+}
+
+/* Read the value associated with a zKey from the key/value namespace given
+** by zClass and put the text data associated with that key in the first
+** nBuf bytes of zBuf[]. The value might be truncated if zBuf is not large
+** enough to hold it all. The value put into zBuf must always be zero
+** terminated, even if it gets truncated because nBuf is not large enough.
+**
+** Return the total number of bytes in the data, without truncation, and
+** not counting the final zero terminator. Return -1 if the key does
+** not exist.
+**
+** If nBuf<=0 then this routine simply returns the size of the data without
+** actually reading it.
+*/
+static int kvstorageRead(
+ const char *zClass,
+ const char *zKey,
+ char *zBuf,
+ int nBuf
+){
+ FILE *fd;
+ struct stat buf;
+ char zXKey[KVSTORAGE_KEY_SZ];
+ kvstorageMakeKey(zClass, zKey, zXKey);
+ if( access(zXKey, R_OK)!=0
+ || stat(zXKey, &buf)!=0
+ || !S_ISREG(buf.st_mode)
+ ){
+ SQLITE_KV_TRACE(("KVVFS-READ %-15s (-1)\n", zXKey));
+ return -1;
+ }
+ if( nBuf<=0 ){
+ return (int)buf.st_size;
+ }else if( nBuf==1 ){
+ zBuf[0] = 0;
+ SQLITE_KV_TRACE(("KVVFS-READ %-15s (%d)\n", zXKey,
+ (int)buf.st_size));
+ return (int)buf.st_size;
+ }
+ if( nBuf > buf.st_size + 1 ){
+ nBuf = buf.st_size + 1;
+ }
+ fd = fopen(zXKey, "rb");
+ if( fd==0 ){
+ SQLITE_KV_TRACE(("KVVFS-READ %-15s (-1)\n", zXKey));
+ return -1;
+ }else{
+ sqlite3_int64 n = fread(zBuf, 1, nBuf-1, fd);
+ fclose(fd);
+ zBuf[n] = 0;
+ SQLITE_KV_TRACE(("KVVFS-READ %-15s (%lld) %.50s%s\n", zXKey,
+ n, zBuf, n>50 ? "..." : ""));
+ return (int)n;
+ }
+}
+
+/*
+** An internal level of indirection which enables us to replace the
+** kvvfs i/o methods with JavaScript implementations in WASM builds.
+** Maintenance reminder: if this struct changes in any way, the JSON
+** rendering of its structure must be updated in
+** sqlite3_wasm_enum_json(). There are no binary compatibility
+** concerns, so it does not need an iVersion member. This file is
+** necessarily always compiled together with sqlite3_wasm_enum_json(),
+** and JS code dynamically creates the mapping of members based on
+** that JSON description.
+*/
+typedef struct sqlite3_kvvfs_methods sqlite3_kvvfs_methods;
+struct sqlite3_kvvfs_methods {
+ int (*xRead)(const char *zClass, const char *zKey, char *zBuf, int nBuf);
+ int (*xWrite)(const char *zClass, const char *zKey, const char *zData);
+ int (*xDelete)(const char *zClass, const char *zKey);
+ const int nKeySize;
+};
+
+/*
+** This object holds the kvvfs I/O methods which may be swapped out
+** for JavaScript-side implementations in WASM builds. In such builds
+** it cannot be const, but in native builds it should be so that
+** the compiler can hopefully optimize this level of indirection out.
+** That said, kvvfs is intended primarily for use in WASM builds.
+**
+** Note that this is not explicitly flagged as static because the
+** amalgamation build will tag it with SQLITE_PRIVATE.
+*/
+#ifndef SQLITE_WASM
+const
+#endif
+SQLITE_PRIVATE sqlite3_kvvfs_methods sqlite3KvvfsMethods = {
+kvstorageRead,
+kvstorageWrite,
+kvstorageDelete,
+KVSTORAGE_KEY_SZ
+};
+
+/****** Utility subroutines ************************************************/
+
+/*
+** Encode binary into the text encoded used to persist on disk.
+** The output text is stored in aOut[], which must be at least
+** nData+1 bytes in length.
+**
+** Return the actual length of the encoded text, not counting the
+** zero terminator at the end.
+**
+** Encoding format
+** ---------------
+**
+** * Non-zero bytes are encoded as upper-case hexadecimal
+**
+** * A sequence of one or more zero-bytes that are not at the
+** beginning of the buffer are encoded as a little-endian
+** base-26 number using a..z. "a" means 0. "b" means 1,
+** "z" means 25. "ab" means 26. "ac" means 52. And so forth.
+**
+** * Because there is no overlap between the encoding characters
+** of hexadecimal and base-26 numbers, it is always clear where
+** one stops and the next begins.
+*/
+static int kvvfsEncode(const char *aData, int nData, char *aOut){
+ int i, j;
+ const unsigned char *a = (const unsigned char*)aData;
+ for(i=j=0; i<nData; i++){
+ unsigned char c = a[i];
+ if( c!=0 ){
+ aOut[j++] = "0123456789ABCDEF"[c>>4];
+ aOut[j++] = "0123456789ABCDEF"[c&0xf];
+ }else{
+ /* A sequence of 1 or more zeros is stored as a little-endian
+ ** base-26 number using a..z as the digits. So one zero is "b".
+ ** Two zeros is "c". 25 zeros is "z", 26 zeros is "ab", 27 is "bb",
+ ** and so forth.
+ */
+ int k;
+ for(k=1; i+k<nData && a[i+k]==0; k++){}
+ i += k-1;
+ while( k>0 ){
+ aOut[j++] = 'a'+(k%26);
+ k /= 26;
+ }
+ }
+ }
+ aOut[j] = 0;
+ return j;
+}
+
+static const signed char kvvfsHexValue[256] = {
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -1, -1, -1, -1, -1,
+ -1, 10, 11, 12, 13, 14, 15, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
+/*
+** Decode the text encoding back to binary. The binary content is
+** written into pOut, which must be at least nOut bytes in length.
+**
+** The return value is the number of bytes actually written into aOut[].
+*/
+static int kvvfsDecode(const char *a, char *aOut, int nOut){
+ int i, j;
+ int c;
+ const unsigned char *aIn = (const unsigned char*)a;
+ i = 0;
+ j = 0;
+ while( 1 ){
+ c = kvvfsHexValue[aIn[i]];
+ if( c<0 ){
+ int n = 0;
+ int mult = 1;
+ c = aIn[i];
+ if( c==0 ) break;
+ while( c>='a' && c<='z' ){
+ n += (c - 'a')*mult;
+ mult *= 26;
+ c = aIn[++i];
+ }
+ if( j+n>nOut ) return -1;
+ memset(&aOut[j], 0, n);
+ j += n;
+ if( c==0 || mult==1 ) break; /* progress stalled if mult==1 */
+ }else{
+ aOut[j] = c<<4;
+ c = kvvfsHexValue[aIn[++i]];
+ if( c<0 ) break;
+ aOut[j++] += c;
+ i++;
+ }
+ }
+ return j;
+}
+
+/*
+** Decode a complete journal file. Allocate space in pFile->aJrnl
+** and store the decoding there. Or leave pFile->aJrnl set to NULL
+** if an error is encountered.
+**
+** The first few characters of the text encoding will be a little-endian
+** base-26 number (digits a..z) that is the total number of bytes
+** in the decoded journal file image. This base-26 number is followed
+** by a single space, then the encoding of the journal. The space
+** separator is required to act as a terminator for the base-26 number.
+*/
+static void kvvfsDecodeJournal(
+ KVVfsFile *pFile, /* Store decoding in pFile->aJrnl */
+ const char *zTxt, /* Text encoding. Zero-terminated */
+ int nTxt /* Bytes in zTxt, excluding zero terminator */
+){
+ unsigned int n = 0;
+ int c, i, mult;
+ i = 0;
+ mult = 1;
+ while( (c = zTxt[i++])>='a' && c<='z' ){
+ n += (zTxt[i] - 'a')*mult;
+ mult *= 26;
+ }
+ sqlite3_free(pFile->aJrnl);
+ pFile->aJrnl = sqlite3_malloc64( n );
+ if( pFile->aJrnl==0 ){
+ pFile->nJrnl = 0;
+ return;
+ }
+ pFile->nJrnl = n;
+ n = kvvfsDecode(zTxt+i, pFile->aJrnl, pFile->nJrnl);
+ if( n<pFile->nJrnl ){
+ sqlite3_free(pFile->aJrnl);
+ pFile->aJrnl = 0;
+ pFile->nJrnl = 0;
+ }
+}
+
+/*
+** Read or write the "sz" element, containing the database file size.
+*/
+static sqlite3_int64 kvvfsReadFileSize(KVVfsFile *pFile){
+ char zData[50];
+ zData[0] = 0;
+ sqlite3KvvfsMethods.xRead(pFile->zClass, "sz", zData, sizeof(zData)-1);
+ return strtoll(zData, 0, 0);
+}
+static int kvvfsWriteFileSize(KVVfsFile *pFile, sqlite3_int64 sz){
+ char zData[50];
+ sqlite3_snprintf(sizeof(zData), zData, "%lld", sz);
+ return sqlite3KvvfsMethods.xWrite(pFile->zClass, "sz", zData);
+}
+
+/****** sqlite3_io_methods methods ******************************************/
+
+/*
+** Close an kvvfs-file.
+*/
+static int kvvfsClose(sqlite3_file *pProtoFile){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+
+ SQLITE_KV_LOG(("xClose %s %s\n", pFile->zClass,
+ pFile->isJournal ? "journal" : "db"));
+ sqlite3_free(pFile->aJrnl);
+ sqlite3_free(pFile->aData);
+ return SQLITE_OK;
+}
+
+/*
+** Read from the -journal file.
+*/
+static int kvvfsReadJrnl(
+ sqlite3_file *pProtoFile,
+ void *zBuf,
+ int iAmt,
+ sqlite_int64 iOfst
+){
+ KVVfsFile *pFile = (KVVfsFile*)pProtoFile;
+ assert( pFile->isJournal );
+ SQLITE_KV_LOG(("xRead('%s-journal',%d,%lld)\n", pFile->zClass, iAmt, iOfst));
+ if( pFile->aJrnl==0 ){
+ int szTxt = kvstorageRead(pFile->zClass, "jrnl", 0, 0);
+ char *aTxt;
+ if( szTxt<=4 ){
+ return SQLITE_IOERR;
+ }
+ aTxt = sqlite3_malloc64( szTxt+1 );
+ if( aTxt==0 ) return SQLITE_NOMEM;
+ kvstorageRead(pFile->zClass, "jrnl", aTxt, szTxt+1);
+ kvvfsDecodeJournal(pFile, aTxt, szTxt);
+ sqlite3_free(aTxt);
+ if( pFile->aJrnl==0 ) return SQLITE_IOERR;
+ }
+ if( iOfst+iAmt>pFile->nJrnl ){
+ return SQLITE_IOERR_SHORT_READ;
+ }
+ memcpy(zBuf, pFile->aJrnl+iOfst, iAmt);
+ return SQLITE_OK;
+}
+
+/*
+** Read from the database file.
+*/
+static int kvvfsReadDb(
+ sqlite3_file *pProtoFile,
+ void *zBuf,
+ int iAmt,
+ sqlite_int64 iOfst
+){
+ KVVfsFile *pFile = (KVVfsFile*)pProtoFile;
+ unsigned int pgno;
+ int got, n;
+ char zKey[30];
+ char *aData = pFile->aData;
+ assert( iOfst>=0 );
+ assert( iAmt>=0 );
+ SQLITE_KV_LOG(("xRead('%s-db',%d,%lld)\n", pFile->zClass, iAmt, iOfst));
+ if( iOfst+iAmt>=512 ){
+ if( (iOfst % iAmt)!=0 ){
+ return SQLITE_IOERR_READ;
+ }
+ if( (iAmt & (iAmt-1))!=0 || iAmt<512 || iAmt>65536 ){
+ return SQLITE_IOERR_READ;
+ }
+ pFile->szPage = iAmt;
+ pgno = 1 + iOfst/iAmt;
+ }else{
+ pgno = 1;
+ }
+ sqlite3_snprintf(sizeof(zKey), zKey, "%u", pgno);
+ got = sqlite3KvvfsMethods.xRead(pFile->zClass, zKey,
+ aData, SQLITE_KVOS_SZ-1);
+ if( got<0 ){
+ n = 0;
+ }else{
+ aData[got] = 0;
+ if( iOfst+iAmt<512 ){
+ int k = iOfst+iAmt;
+ aData[k*2] = 0;
+ n = kvvfsDecode(aData, &aData[2000], SQLITE_KVOS_SZ-2000);
+ if( n>=iOfst+iAmt ){
+ memcpy(zBuf, &aData[2000+iOfst], iAmt);
+ n = iAmt;
+ }else{
+ n = 0;
+ }
+ }else{
+ n = kvvfsDecode(aData, zBuf, iAmt);
+ }
+ }
+ if( n<iAmt ){
+ memset(zBuf+n, 0, iAmt-n);
+ return SQLITE_IOERR_SHORT_READ;
+ }
+ return SQLITE_OK;
+}
+
+
+/*
+** Write into the -journal file.
+*/
+static int kvvfsWriteJrnl(
+ sqlite3_file *pProtoFile,
+ const void *zBuf,
+ int iAmt,
+ sqlite_int64 iOfst
+){
+ KVVfsFile *pFile = (KVVfsFile*)pProtoFile;
+ sqlite3_int64 iEnd = iOfst+iAmt;
+ SQLITE_KV_LOG(("xWrite('%s-journal',%d,%lld)\n", pFile->zClass, iAmt, iOfst));
+ if( iEnd>=0x10000000 ) return SQLITE_FULL;
+ if( pFile->aJrnl==0 || pFile->nJrnl<iEnd ){
+ char *aNew = sqlite3_realloc(pFile->aJrnl, iEnd);
+ if( aNew==0 ){
+ return SQLITE_IOERR_NOMEM;
+ }
+ pFile->aJrnl = aNew;
+ if( pFile->nJrnl<iOfst ){
+ memset(pFile->aJrnl+pFile->nJrnl, 0, iOfst-pFile->nJrnl);
+ }
+ pFile->nJrnl = iEnd;
+ }
+ memcpy(pFile->aJrnl+iOfst, zBuf, iAmt);
+ return SQLITE_OK;
+}
+
+/*
+** Write into the database file.
+*/
+static int kvvfsWriteDb(
+ sqlite3_file *pProtoFile,
+ const void *zBuf,
+ int iAmt,
+ sqlite_int64 iOfst
+){
+ KVVfsFile *pFile = (KVVfsFile*)pProtoFile;
+ unsigned int pgno;
+ char zKey[30];
+ char *aData = pFile->aData;
+ SQLITE_KV_LOG(("xWrite('%s-db',%d,%lld)\n", pFile->zClass, iAmt, iOfst));
+ assert( iAmt>=512 && iAmt<=65536 );
+ assert( (iAmt & (iAmt-1))==0 );
+ assert( pFile->szPage<0 || pFile->szPage==iAmt );
+ pFile->szPage = iAmt;
+ pgno = 1 + iOfst/iAmt;
+ sqlite3_snprintf(sizeof(zKey), zKey, "%u", pgno);
+ kvvfsEncode(zBuf, iAmt, aData);
+ if( sqlite3KvvfsMethods.xWrite(pFile->zClass, zKey, aData) ){
+ return SQLITE_IOERR;
+ }
+ if( iOfst+iAmt > pFile->szDb ){
+ pFile->szDb = iOfst + iAmt;
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Truncate an kvvfs-file.
+*/
+static int kvvfsTruncateJrnl(sqlite3_file *pProtoFile, sqlite_int64 size){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ SQLITE_KV_LOG(("xTruncate('%s-journal',%lld)\n", pFile->zClass, size));
+ assert( size==0 );
+ sqlite3KvvfsMethods.xDelete(pFile->zClass, "jrnl");
+ sqlite3_free(pFile->aJrnl);
+ pFile->aJrnl = 0;
+ pFile->nJrnl = 0;
+ return SQLITE_OK;
+}
+static int kvvfsTruncateDb(sqlite3_file *pProtoFile, sqlite_int64 size){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ if( pFile->szDb>size
+ && pFile->szPage>0
+ && (size % pFile->szPage)==0
+ ){
+ char zKey[50];
+ unsigned int pgno, pgnoMax;
+ SQLITE_KV_LOG(("xTruncate('%s-db',%lld)\n", pFile->zClass, size));
+ pgno = 1 + size/pFile->szPage;
+ pgnoMax = 2 + pFile->szDb/pFile->szPage;
+ while( pgno<=pgnoMax ){
+ sqlite3_snprintf(sizeof(zKey), zKey, "%u", pgno);
+ sqlite3KvvfsMethods.xDelete(pFile->zClass, zKey);
+ pgno++;
+ }
+ pFile->szDb = size;
+ return kvvfsWriteFileSize(pFile, size) ? SQLITE_IOERR : SQLITE_OK;
+ }
+ return SQLITE_IOERR;
+}
+
+/*
+** Sync an kvvfs-file.
+*/
+static int kvvfsSyncJrnl(sqlite3_file *pProtoFile, int flags){
+ int i, n;
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ char *zOut;
+ SQLITE_KV_LOG(("xSync('%s-journal')\n", pFile->zClass));
+ if( pFile->nJrnl<=0 ){
+ return kvvfsTruncateJrnl(pProtoFile, 0);
+ }
+ zOut = sqlite3_malloc64( pFile->nJrnl*2 + 50 );
+ if( zOut==0 ){
+ return SQLITE_IOERR_NOMEM;
+ }
+ n = pFile->nJrnl;
+ i = 0;
+ do{
+ zOut[i++] = 'a' + (n%26);
+ n /= 26;
+ }while( n>0 );
+ zOut[i++] = ' ';
+ kvvfsEncode(pFile->aJrnl, pFile->nJrnl, &zOut[i]);
+ i = sqlite3KvvfsMethods.xWrite(pFile->zClass, "jrnl", zOut);
+ sqlite3_free(zOut);
+ return i ? SQLITE_IOERR : SQLITE_OK;
+}
+static int kvvfsSyncDb(sqlite3_file *pProtoFile, int flags){
+ return SQLITE_OK;
+}
+
+/*
+** Return the current file-size of an kvvfs-file.
+*/
+static int kvvfsFileSizeJrnl(sqlite3_file *pProtoFile, sqlite_int64 *pSize){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ SQLITE_KV_LOG(("xFileSize('%s-journal')\n", pFile->zClass));
+ *pSize = pFile->nJrnl;
+ return SQLITE_OK;
+}
+static int kvvfsFileSizeDb(sqlite3_file *pProtoFile, sqlite_int64 *pSize){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ SQLITE_KV_LOG(("xFileSize('%s-db')\n", pFile->zClass));
+ if( pFile->szDb>=0 ){
+ *pSize = pFile->szDb;
+ }else{
+ *pSize = kvvfsReadFileSize(pFile);
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Lock an kvvfs-file.
+*/
+static int kvvfsLock(sqlite3_file *pProtoFile, int eLock){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ assert( !pFile->isJournal );
+ SQLITE_KV_LOG(("xLock(%s,%d)\n", pFile->zClass, eLock));
+
+ if( eLock!=SQLITE_LOCK_NONE ){
+ pFile->szDb = kvvfsReadFileSize(pFile);
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Unlock an kvvfs-file.
+*/
+static int kvvfsUnlock(sqlite3_file *pProtoFile, int eLock){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ assert( !pFile->isJournal );
+ SQLITE_KV_LOG(("xUnlock(%s,%d)\n", pFile->zClass, eLock));
+ if( eLock==SQLITE_LOCK_NONE ){
+ pFile->szDb = -1;
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Check if another file-handle holds a RESERVED lock on an kvvfs-file.
+*/
+static int kvvfsCheckReservedLock(sqlite3_file *pProtoFile, int *pResOut){
+ SQLITE_KV_LOG(("xCheckReservedLock\n"));
+ *pResOut = 0;
+ return SQLITE_OK;
+}
+
+/*
+** File control method. For custom operations on an kvvfs-file.
+*/
+static int kvvfsFileControlJrnl(sqlite3_file *pProtoFile, int op, void *pArg){
+ SQLITE_KV_LOG(("xFileControl(%d) on journal\n", op));
+ return SQLITE_NOTFOUND;
+}
+static int kvvfsFileControlDb(sqlite3_file *pProtoFile, int op, void *pArg){
+ SQLITE_KV_LOG(("xFileControl(%d) on database\n", op));
+ if( op==SQLITE_FCNTL_SYNC ){
+ KVVfsFile *pFile = (KVVfsFile *)pProtoFile;
+ int rc = SQLITE_OK;
+ SQLITE_KV_LOG(("xSync('%s-db')\n", pFile->zClass));
+ if( pFile->szDb>0 && 0!=kvvfsWriteFileSize(pFile, pFile->szDb) ){
+ rc = SQLITE_IOERR;
+ }
+ return rc;
+ }
+ return SQLITE_NOTFOUND;
+}
+
+/*
+** Return the sector-size in bytes for an kvvfs-file.
+*/
+static int kvvfsSectorSize(sqlite3_file *pFile){
+ return 512;
+}
+
+/*
+** Return the device characteristic flags supported by an kvvfs-file.
+*/
+static int kvvfsDeviceCharacteristics(sqlite3_file *pProtoFile){
+ return 0;
+}
+
+/****** sqlite3_vfs methods *************************************************/
+
+/*
+** Open an kvvfs file handle.
+*/
+static int kvvfsOpen(
+ sqlite3_vfs *pProtoVfs,
+ const char *zName,
+ sqlite3_file *pProtoFile,
+ int flags,
+ int *pOutFlags
+){
+ KVVfsFile *pFile = (KVVfsFile*)pProtoFile;
+ if( zName==0 ) zName = "";
+ SQLITE_KV_LOG(("xOpen(\"%s\")\n", zName));
+ if( strcmp(zName, "local")==0
+ || strcmp(zName, "session")==0
+ ){
+ pFile->isJournal = 0;
+ pFile->base.pMethods = &kvvfs_db_io_methods;
+ }else
+ if( strcmp(zName, "local-journal")==0
+ || strcmp(zName, "session-journal")==0
+ ){
+ pFile->isJournal = 1;
+ pFile->base.pMethods = &kvvfs_jrnl_io_methods;
+ }else{
+ return SQLITE_CANTOPEN;
+ }
+ if( zName[0]=='s' ){
+ pFile->zClass = "session";
+ }else{
+ pFile->zClass = "local";
+ }
+ pFile->aData = sqlite3_malloc64(SQLITE_KVOS_SZ);
+ if( pFile->aData==0 ){
+ return SQLITE_NOMEM;
+ }
+ pFile->aJrnl = 0;
+ pFile->nJrnl = 0;
+ pFile->szPage = -1;
+ pFile->szDb = -1;
+ return SQLITE_OK;
+}
+
+/*
+** Delete the file located at zPath. If the dirSync argument is true,
+** ensure the file-system modifications are synced to disk before
+** returning.
+*/
+static int kvvfsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
+ if( strcmp(zPath, "local-journal")==0 ){
+ sqlite3KvvfsMethods.xDelete("local", "jrnl");
+ }else
+ if( strcmp(zPath, "session-journal")==0 ){
+ sqlite3KvvfsMethods.xDelete("session", "jrnl");
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Test for access permissions. Return true if the requested permission
+** is available, or false otherwise.
+*/
+static int kvvfsAccess(
+ sqlite3_vfs *pProtoVfs,
+ const char *zPath,
+ int flags,
+ int *pResOut
+){
+ SQLITE_KV_LOG(("xAccess(\"%s\")\n", zPath));
+ if( strcmp(zPath, "local-journal")==0 ){
+ *pResOut = sqlite3KvvfsMethods.xRead("local", "jrnl", 0, 0)>0;
+ }else
+ if( strcmp(zPath, "session-journal")==0 ){
+ *pResOut = sqlite3KvvfsMethods.xRead("session", "jrnl", 0, 0)>0;
+ }else
+ if( strcmp(zPath, "local")==0 ){
+ *pResOut = sqlite3KvvfsMethods.xRead("local", "sz", 0, 0)>0;
+ }else
+ if( strcmp(zPath, "session")==0 ){
+ *pResOut = sqlite3KvvfsMethods.xRead("session", "sz", 0, 0)>0;
+ }else
+ {
+ *pResOut = 0;
+ }
+ SQLITE_KV_LOG(("xAccess returns %d\n",*pResOut));
+ return SQLITE_OK;
+}
+
+/*
+** Populate buffer zOut with the full canonical pathname corresponding
+** to the pathname in zPath. zOut is guaranteed to point to a buffer
+** of at least (INST_MAX_PATHNAME+1) bytes.
+*/
+static int kvvfsFullPathname(
+ sqlite3_vfs *pVfs,
+ const char *zPath,
+ int nOut,
+ char *zOut
+){
+ size_t nPath;
+#ifdef SQLITE_OS_KV_ALWAYS_LOCAL
+ zPath = "local";
+#endif
+ nPath = strlen(zPath);
+ SQLITE_KV_LOG(("xFullPathname(\"%s\")\n", zPath));
+ if( nOut<nPath+1 ) nPath = nOut - 1;
+ memcpy(zOut, zPath, nPath);
+ zOut[nPath] = 0;
+ return SQLITE_OK;
+}
+
+/*
+** Open the dynamic library located at zPath and return a handle.
+*/
+static void *kvvfsDlOpen(sqlite3_vfs *pVfs, const char *zPath){
+ return 0;
+}
+
+/*
+** Populate the buffer pointed to by zBufOut with nByte bytes of
+** random data.
+*/
+static int kvvfsRandomness(sqlite3_vfs *pVfs, int nByte, char *zBufOut){
+ memset(zBufOut, 0, nByte);
+ return nByte;
+}
+
+/*
+** Sleep for nMicro microseconds. Return the number of microseconds
+** actually slept.
+*/
+static int kvvfsSleep(sqlite3_vfs *pVfs, int nMicro){
+ return SQLITE_OK;
+}
+
+/*
+** Return the current time as a Julian Day number in *pTimeOut.
+*/
+static int kvvfsCurrentTime(sqlite3_vfs *pVfs, double *pTimeOut){
+ sqlite3_int64 i = 0;
+ int rc;
+ rc = kvvfsCurrentTimeInt64(0, &i);
+ *pTimeOut = i/86400000.0;
+ return rc;
+}
+#include <sys/time.h>
+static int kvvfsCurrentTimeInt64(sqlite3_vfs *pVfs, sqlite3_int64 *pTimeOut){
+ static const sqlite3_int64 unixEpoch = 24405875*(sqlite3_int64)8640000;
+ struct timeval sNow;
+ (void)gettimeofday(&sNow, 0); /* Cannot fail given valid arguments */
+ *pTimeOut = unixEpoch + 1000*(sqlite3_int64)sNow.tv_sec + sNow.tv_usec/1000;
+ return SQLITE_OK;
+}
+#endif /* SQLITE_OS_KV || SQLITE_OS_UNIX */
+
+#if SQLITE_OS_KV
+/*
+** This routine is called initialize the KV-vfs as the default VFS.
+*/
+SQLITE_API int sqlite3_os_init(void){
+ return sqlite3_vfs_register(&sqlite3OsKvvfsObject, 1);
+}
+SQLITE_API int sqlite3_os_end(void){
+ return SQLITE_OK;
+}
+#endif /* SQLITE_OS_KV */
+
+#if SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL)
+SQLITE_PRIVATE int sqlite3KvvfsInit(void){
+ return sqlite3_vfs_register(&sqlite3OsKvvfsObject, 0);
+}
+#endif
+
+/************** End of os_kv.c ***********************************************/
/************** Begin file os_unix.c *****************************************/
/*
** 2004 May 22
@@ -35498,7 +38381,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
** This source file is organized into divisions where the logic for various
** subfunctions is contained within the appropriate division. PLEASE
** KEEP THE STRUCTURE OF THIS FILE INTACT. New code should be placed
-** in the correct division and should be clearly labeled.
+** in the correct division and should be clearly labelled.
**
** The layout of divisions is as follows:
**
@@ -35548,7 +38431,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
#endif
/* Use pread() and pwrite() if they are available */
-#if defined(__APPLE__)
+#if defined(__APPLE__) || defined(__linux__)
# define HAVE_PREAD 1
# define HAVE_PWRITE 1
#endif
@@ -35563,15 +38446,16 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/*
** standard include files.
*/
-#include <sys/types.h>
-#include <sys/stat.h>
+#include <sys/types.h> /* amalgamator: keep */
+#include <sys/stat.h> /* amalgamator: keep */
#include <fcntl.h>
#include <sys/ioctl.h>
-#include <unistd.h>
+#include <unistd.h> /* amalgamator: keep */
/* #include <time.h> */
-#include <sys/time.h>
+#include <sys/time.h> /* amalgamator: keep */
#include <errno.h>
-#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
+#if (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) \
+ && !defined(SQLITE_WASI)
# include <sys/mman.h>
#endif
@@ -35659,9 +38543,46 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
*/
#define SQLITE_MAX_SYMLINKS 100
+/*
+** Remove and stub certain info for WASI (WebAssembly System
+** Interface) builds.
+*/
+#ifdef SQLITE_WASI
+# undef HAVE_FCHMOD
+# undef HAVE_FCHOWN
+# undef HAVE_MREMAP
+# define HAVE_MREMAP 0
+# ifndef SQLITE_DEFAULT_UNIX_VFS
+# define SQLITE_DEFAULT_UNIX_VFS "unix-dotfile"
+ /* ^^^ should SQLITE_DEFAULT_UNIX_VFS be "unix-none"? */
+# endif
+# ifndef F_RDLCK
+# define F_RDLCK 0
+# define F_WRLCK 1
+# define F_UNLCK 2
+# if __LONG_MAX == 0x7fffffffL
+# define F_GETLK 12
+# define F_SETLK 13
+# define F_SETLKW 14
+# else
+# define F_GETLK 5
+# define F_SETLK 6
+# define F_SETLKW 7
+# endif
+# endif
+#else /* !SQLITE_WASI */
+# ifndef HAVE_FCHMOD
+# define HAVE_FCHMOD
+# endif
+#endif /* SQLITE_WASI */
+
+#ifdef SQLITE_WASI
+# define osGetpid(X) (pid_t)1
+#else
/* Always cast the getpid() return type for compatibility with
** kernel modules in VxWorks. */
-#define osGetpid(X) (pid_t)getpid()
+# define osGetpid(X) (pid_t)getpid()
+#endif
/*
** Only set the lastErrno if the error code is a real error and not
@@ -35933,7 +38854,11 @@ static struct unix_syscall {
#define osPwrite64 ((ssize_t(*)(int,const void*,size_t,off64_t))\
aSyscall[13].pCurrent)
+#if defined(HAVE_FCHMOD)
{ "fchmod", (sqlite3_syscall_ptr)fchmod, 0 },
+#else
+ { "fchmod", (sqlite3_syscall_ptr)0, 0 },
+#endif
#define osFchmod ((int(*)(int,mode_t))aSyscall[14].pCurrent)
#if defined(HAVE_POSIX_FALLOCATE) && HAVE_POSIX_FALLOCATE
@@ -35969,14 +38894,16 @@ static struct unix_syscall {
#endif
#define osGeteuid ((uid_t(*)(void))aSyscall[21].pCurrent)
-#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
+#if (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) \
+ && !defined(SQLITE_WASI)
{ "mmap", (sqlite3_syscall_ptr)mmap, 0 },
#else
{ "mmap", (sqlite3_syscall_ptr)0, 0 },
#endif
#define osMmap ((void*(*)(void*,size_t,int,int,int,off_t))aSyscall[22].pCurrent)
-#if !defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0
+#if (!defined(SQLITE_OMIT_WAL) || SQLITE_MAX_MMAP_SIZE>0) \
+ && !defined(SQLITE_WASI)
{ "munmap", (sqlite3_syscall_ptr)munmap, 0 },
#else
{ "munmap", (sqlite3_syscall_ptr)0, 0 },
@@ -36041,7 +38968,7 @@ static int robustFchown(int fd, uid_t uid, gid_t gid){
/*
** This is the xSetSystemCall() method of sqlite3_vfs for all of the
-** "unix" VFSes. Return SQLITE_OK opon successfully updating the
+** "unix" VFSes. Return SQLITE_OK upon successfully updating the
** system call pointer, or SQLITE_NOTFOUND if there is no configurable
** system call named zName.
*/
@@ -36162,6 +39089,9 @@ static int robust_open(const char *z, int f, mode_t m){
break;
}
if( fd>=SQLITE_MINIMUM_FILE_DESCRIPTOR ) break;
+ if( (f & (O_EXCL|O_CREAT))==(O_EXCL|O_CREAT) ){
+ (void)osUnlink(z);
+ }
osClose(fd);
sqlite3_log(SQLITE_WARNING,
"attempt to open \"%s\" as file descriptor %d", z, fd);
@@ -36560,7 +39490,7 @@ static void vxworksReleaseFileId(struct vxworksFileId *pId){
** If you close a file descriptor that points to a file that has locks,
** all locks on that file that are owned by the current process are
** released. To work around this problem, each unixInodeInfo object
-** maintains a count of the number of pending locks on tha inode.
+** maintains a count of the number of pending locks on the inode.
** When an attempt is made to close an unixFile, if there are
** other unixFile open on the same inode that are holding locks, the call
** to close() the file descriptor is deferred until all of the locks clear.
@@ -36574,7 +39504,7 @@ static void vxworksReleaseFileId(struct vxworksFileId *pId){
** not posix compliant. Under LinuxThreads, a lock created by thread
** A cannot be modified or overridden by a different thread B.
** Only thread A can modify the lock. Locking behavior is correct
-** if the appliation uses the newer Native Posix Thread Library (NPTL)
+** if the application uses the newer Native Posix Thread Library (NPTL)
** on linux - with NPTL a lock created by thread A can override locks
** in thread B. But there is no way to know at compile-time which
** threading library is being used. So there is no way to know at
@@ -36724,8 +39654,12 @@ static int unixLogErrorAtLine(
** available, the error message will often be an empty string. Not a
** huge problem. Incorrectly concluding that the GNU version is available
** could lead to a segfault though.
+ **
+ ** Forum post 3f13857fa4062301 reports that the Android SDK may use
+ ** int-type return, depending on its version.
*/
-#if defined(STRERROR_R_CHAR_P) || defined(__USE_GNU)
+#if (defined(STRERROR_R_CHAR_P) || defined(__USE_GNU)) \
+ && !defined(ANDROID) && !defined(__ANDROID__)
zErr =
# endif
strerror_r(iErrno, aErr, sizeof(aErr)-1);
@@ -36776,7 +39710,7 @@ static void storeLastErrno(unixFile *pFile, int error){
}
/*
-** Close all file descriptors accumuated in the unixInodeInfo->pUnused list.
+** Close all file descriptors accumulated in the unixInodeInfo->pUnused list.
*/
static void closePendingFds(unixFile *pFile){
unixInodeInfo *pInode = pFile->pInode;
@@ -37124,7 +40058,7 @@ static int unixFileLock(unixFile *pFile, struct flock *pLock){
**
** UNLOCKED -> SHARED
** SHARED -> RESERVED
-** SHARED -> (PENDING) -> EXCLUSIVE
+** SHARED -> EXCLUSIVE
** RESERVED -> (PENDING) -> EXCLUSIVE
** PENDING -> EXCLUSIVE
**
@@ -37139,7 +40073,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){
** slightly in order to be compatible with Windows95 systems simultaneously
** accessing the same database file, in case that is ever required.
**
- ** Symbols defined in os.h indentify the 'pending byte' and the 'reserved
+ ** Symbols defined in os.h identify the 'pending byte' and the 'reserved
** byte', each single bytes at well known offsets, and the 'shared byte
** range', a range of 510 bytes at a well known offset.
**
@@ -37147,7 +40081,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){
** byte'. If this is successful, 'shared byte range' is read-locked
** and the lock on the 'pending byte' released. (Legacy note: When
** SQLite was first developed, Windows95 systems were still very common,
- ** and Widnows95 lacks a shared-lock capability. So on Windows95, a
+ ** and Windows95 lacks a shared-lock capability. So on Windows95, a
** single randomly selected by from the 'shared byte range' is locked.
** Windows95 is now pretty much extinct, but this work-around for the
** lack of shared-locks on Windows95 lives on, for backwards
@@ -37157,19 +40091,20 @@ static int unixLock(sqlite3_file *id, int eFileLock){
** A RESERVED lock is implemented by grabbing a write-lock on the
** 'reserved byte'.
**
- ** A process may only obtain a PENDING lock after it has obtained a
- ** SHARED lock. A PENDING lock is implemented by obtaining a write-lock
- ** on the 'pending byte'. This ensures that no new SHARED locks can be
- ** obtained, but existing SHARED locks are allowed to persist. A process
- ** does not have to obtain a RESERVED lock on the way to a PENDING lock.
- ** This property is used by the algorithm for rolling back a journal file
- ** after a crash.
+ ** An EXCLUSIVE lock may only be requested after either a SHARED or
+ ** RESERVED lock is held. An EXCLUSIVE lock is implemented by obtaining
+ ** a write-lock on the entire 'shared byte range'. Since all other locks
+ ** require a read-lock on one of the bytes within this range, this ensures
+ ** that no other locks are held on the database.
**
- ** An EXCLUSIVE lock, obtained after a PENDING lock is held, is
- ** implemented by obtaining a write-lock on the entire 'shared byte
- ** range'. Since all other locks require a read-lock on one of the bytes
- ** within this range, this ensures that no other locks are held on the
- ** database.
+ ** If a process that holds a RESERVED lock requests an EXCLUSIVE, then
+ ** a PENDING lock is obtained first. A PENDING lock is implemented by
+ ** obtaining a write-lock on the 'pending byte'. This ensures that no new
+ ** SHARED locks can be obtained, but existing SHARED locks are allowed to
+ ** persist. If the call to this function fails to obtain the EXCLUSIVE
+ ** lock in this case, it holds the PENDING lock instead. The client may
+ ** then re-attempt the EXCLUSIVE lock later on, after existing SHARED
+ ** locks have cleared.
*/
int rc = SQLITE_OK;
unixFile *pFile = (unixFile*)id;
@@ -37195,7 +40130,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){
/* Make sure the locking sequence is correct.
** (1) We never move from unlocked to anything higher than shared lock.
- ** (2) SQLite never explicitly requests a pendig lock.
+ ** (2) SQLite never explicitly requests a pending lock.
** (3) A shared lock is always held when a reserve lock is requested.
*/
assert( pFile->eFileLock!=NO_LOCK || eFileLock==SHARED_LOCK );
@@ -37240,7 +40175,7 @@ static int unixLock(sqlite3_file *id, int eFileLock){
lock.l_len = 1L;
lock.l_whence = SEEK_SET;
if( eFileLock==SHARED_LOCK
- || (eFileLock==EXCLUSIVE_LOCK && pFile->eFileLock<PENDING_LOCK)
+ || (eFileLock==EXCLUSIVE_LOCK && pFile->eFileLock==RESERVED_LOCK)
){
lock.l_type = (eFileLock==SHARED_LOCK?F_RDLCK:F_WRLCK);
lock.l_start = PENDING_BYTE;
@@ -37251,6 +40186,9 @@ static int unixLock(sqlite3_file *id, int eFileLock){
storeLastErrno(pFile, tErrno);
}
goto end_lock;
+ }else if( eFileLock==EXCLUSIVE_LOCK ){
+ pFile->eFileLock = PENDING_LOCK;
+ pInode->eFileLock = PENDING_LOCK;
}
}
@@ -37338,13 +40276,9 @@ static int unixLock(sqlite3_file *id, int eFileLock){
}
#endif
-
if( rc==SQLITE_OK ){
pFile->eFileLock = eFileLock;
pInode->eFileLock = eFileLock;
- }else if( eFileLock==EXCLUSIVE_LOCK ){
- pFile->eFileLock = PENDING_LOCK;
- pInode->eFileLock = PENDING_LOCK;
}
end_lock:
@@ -38414,7 +41348,7 @@ static int afpLock(sqlite3_file *id, int eFileLock){
/* Make sure the locking sequence is correct
** (1) We never move from unlocked to anything higher than shared lock.
- ** (2) SQLite never explicitly requests a pendig lock.
+ ** (2) SQLite never explicitly requests a pending lock.
** (3) A shared lock is always held when a reserve lock is requested.
*/
assert( pFile->eFileLock!=NO_LOCK || eFileLock==SHARED_LOCK );
@@ -38530,7 +41464,7 @@ static int afpLock(sqlite3_file *id, int eFileLock){
if( !(failed = afpSetLock(context->dbPath, pFile, SHARED_FIRST +
pInode->sharedByte, 1, 0)) ){
int failed2 = SQLITE_OK;
- /* now attemmpt to get the exclusive lock range */
+ /* now attempt to get the exclusive lock range */
failed = afpSetLock(context->dbPath, pFile, SHARED_FIRST,
SHARED_SIZE, 1);
if( failed && (failed2 = afpSetLock(context->dbPath, pFile,
@@ -38579,9 +41513,6 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) {
unixInodeInfo *pInode;
afpLockingContext *context = (afpLockingContext *) pFile->lockingContext;
int skipShared = 0;
-#ifdef SQLITE_TEST
- int h = pFile->h;
-#endif
assert( pFile );
OSTRACE(("UNLOCK %d %d was %d(%d,%d) pid=%d (afp)\n", pFile->h, eFileLock,
@@ -38597,9 +41528,6 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) {
assert( pInode->nShared!=0 );
if( pFile->eFileLock>SHARED_LOCK ){
assert( pInode->eFileLock==pFile->eFileLock );
- SimulateIOErrorBenign(1);
- SimulateIOError( h=(-1) )
- SimulateIOErrorBenign(0);
#ifdef SQLITE_DEBUG
/* When reducing a lock such that other processes can start
@@ -38648,9 +41576,6 @@ static int afpUnlock(sqlite3_file *id, int eFileLock) {
unsigned long long sharedLockByte = SHARED_FIRST+pInode->sharedByte;
pInode->nShared--;
if( pInode->nShared==0 ){
- SimulateIOErrorBenign(1);
- SimulateIOError( h=(-1) )
- SimulateIOErrorBenign(0);
if( !skipShared ){
rc = afpSetLock(context->dbPath, pFile, sharedLockByte, 1, 0);
}
@@ -38751,12 +41676,6 @@ static int nfsUnlock(sqlite3_file *id, int eFileLock){
** Seek to the offset passed as the second argument, then read cnt
** bytes into pBuf. Return the number of bytes actually read.
**
-** NB: If you define USE_PREAD or USE_PREAD64, then it might also
-** be necessary to define _XOPEN_SOURCE to be 500. This varies from
-** one system to another. Since SQLite does not define USE_PREAD
-** in any form by default, we will not attempt to define _XOPEN_SOURCE.
-** See tickets #2741 and #2681.
-**
** To avoid stomping the errno value on a failed read the lastErrno value
** is set before returning.
*/
@@ -38831,7 +41750,7 @@ static int unixRead(
#endif
#if SQLITE_MAX_MMAP_SIZE>0
- /* Deal with as much of this read request as possible by transfering
+ /* Deal with as much of this read request as possible by transferring
** data from the memory mapping using memcpy(). */
if( offset<pFile->mmapSize ){
if( offset+amt <= pFile->mmapSize ){
@@ -38983,7 +41902,7 @@ static int unixWrite(
#endif
#if defined(SQLITE_MMAP_READWRITE) && SQLITE_MAX_MMAP_SIZE>0
- /* Deal with as much of this write request as possible by transfering
+ /* Deal with as much of this write request as possible by transferring
** data from the memory mapping using memcpy(). */
if( offset<pFile->mmapSize ){
if( offset+amt <= pFile->mmapSize ){
@@ -39105,7 +42024,7 @@ static int full_fsync(int fd, int fullSync, int dataOnly){
/* If we compiled with the SQLITE_NO_SYNC flag, then syncing is a
** no-op. But go ahead and call fstat() to validate the file
** descriptor as we need a method to provoke a failure during
- ** coverate testing.
+ ** coverage testing.
*/
#ifdef SQLITE_NO_SYNC
{
@@ -39498,7 +42417,13 @@ static int unixFileControl(sqlite3_file *id, int op, void *pArg){
#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
case SQLITE_FCNTL_LOCK_TIMEOUT: {
int iOld = pFile->iBusyTimeout;
+#if SQLITE_ENABLE_SETLK_TIMEOUT==1
pFile->iBusyTimeout = *(int*)pArg;
+#elif SQLITE_ENABLE_SETLK_TIMEOUT==2
+ pFile->iBusyTimeout = !!(*(int*)pArg);
+#else
+# error "SQLITE_ENABLE_SETLK_TIMEOUT must be set to 1 or 2"
+#endif
*(int*)pArg = iOld;
return SQLITE_OK;
}
@@ -39751,6 +42676,25 @@ static int unixGetpagesize(void){
** Either unixShmNode.pShmMutex must be held or unixShmNode.nRef==0 and
** unixMutexHeld() is true when reading or writing any other field
** in this structure.
+**
+** aLock[SQLITE_SHM_NLOCK]:
+** This array records the various locks held by clients on each of the
+** SQLITE_SHM_NLOCK slots. If the aLock[] entry is set to 0, then no
+** locks are held by the process on this slot. If it is set to -1, then
+** some client holds an EXCLUSIVE lock on the locking slot. If the aLock[]
+** value is set to a positive value, then it is the number of shared
+** locks currently held on the slot.
+**
+** aMutex[SQLITE_SHM_NLOCK]:
+** Normally, when SQLITE_ENABLE_SETLK_TIMEOUT is not defined, mutex
+** pShmMutex is used to protect the aLock[] array and the right to
+** call fcntl() on unixShmNode.hShm to obtain or release locks.
+**
+** If SQLITE_ENABLE_SETLK_TIMEOUT is defined though, we use an array
+** of mutexes - one for each locking slot. To read or write locking
+** slot aLock[iSlot], the caller must hold the corresponding mutex
+** aMutex[iSlot]. Similarly, to call fcntl() to obtain or release a
+** lock corresponding to slot iSlot, mutex aMutex[iSlot] must be held.
*/
struct unixShmNode {
unixInodeInfo *pInode; /* unixInodeInfo that owns this SHM node */
@@ -39764,10 +42708,11 @@ struct unixShmNode {
char **apRegion; /* Array of mapped shared-memory regions */
int nRef; /* Number of unixShm objects pointing to this */
unixShm *pFirst; /* All unixShm objects pointing to this */
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ sqlite3_mutex *aMutex[SQLITE_SHM_NLOCK];
+#endif
int aLock[SQLITE_SHM_NLOCK]; /* # shared locks on slot, -1==excl lock */
#ifdef SQLITE_DEBUG
- u8 exclMask; /* Mask of exclusive locks held */
- u8 sharedMask; /* Mask of shared locks held */
u8 nextShmId; /* Next available unixShm.id value */
#endif
};
@@ -39850,16 +42795,35 @@ static int unixShmSystemLock(
struct flock f; /* The posix advisory locking structure */
int rc = SQLITE_OK; /* Result code form fcntl() */
- /* Access to the unixShmNode object is serialized by the caller */
pShmNode = pFile->pInode->pShmNode;
- assert( pShmNode->nRef==0 || sqlite3_mutex_held(pShmNode->pShmMutex) );
- assert( pShmNode->nRef>0 || unixMutexHeld() );
+
+ /* Assert that the parameters are within expected range and that the
+ ** correct mutex or mutexes are held. */
+ assert( pShmNode->nRef>=0 );
+ assert( (ofst==UNIX_SHM_DMS && n==1)
+ || (ofst>=UNIX_SHM_BASE && ofst+n<=(UNIX_SHM_BASE+SQLITE_SHM_NLOCK))
+ );
+ if( ofst==UNIX_SHM_DMS ){
+ assert( pShmNode->nRef>0 || unixMutexHeld() );
+ assert( pShmNode->nRef==0 || sqlite3_mutex_held(pShmNode->pShmMutex) );
+ }else{
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ int ii;
+ for(ii=ofst-UNIX_SHM_BASE; ii<ofst-UNIX_SHM_BASE+n; ii++){
+ assert( sqlite3_mutex_held(pShmNode->aMutex[ii]) );
+ }
+#else
+ assert( sqlite3_mutex_held(pShmNode->pShmMutex) );
+ assert( pShmNode->nRef>0 );
+#endif
+ }
/* Shared locks never span more than one byte */
assert( n==1 || lockType!=F_RDLCK );
/* Locks are within range */
assert( n>=1 && n<=SQLITE_SHM_NLOCK );
+ assert( ofst>=UNIX_SHM_BASE && ofst<=(UNIX_SHM_DMS+SQLITE_SHM_NLOCK) );
if( pShmNode->hShm>=0 ){
int res;
@@ -39870,7 +42834,7 @@ static int unixShmSystemLock(
f.l_len = n;
res = osSetPosixAdvisoryLock(pShmNode->hShm, &f, pFile);
if( res==-1 ){
-#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+#if defined(SQLITE_ENABLE_SETLK_TIMEOUT) && SQLITE_ENABLE_SETLK_TIMEOUT==1
rc = (pFile->iBusyTimeout ? SQLITE_BUSY_TIMEOUT : SQLITE_BUSY);
#else
rc = SQLITE_BUSY;
@@ -39878,39 +42842,28 @@ static int unixShmSystemLock(
}
}
- /* Update the global lock state and do debug tracing */
+ /* Do debug tracing */
#ifdef SQLITE_DEBUG
- { u16 mask;
OSTRACE(("SHM-LOCK "));
- mask = ofst>31 ? 0xffff : (1<<(ofst+n)) - (1<<ofst);
if( rc==SQLITE_OK ){
if( lockType==F_UNLCK ){
- OSTRACE(("unlock %d ok", ofst));
- pShmNode->exclMask &= ~mask;
- pShmNode->sharedMask &= ~mask;
+ OSTRACE(("unlock %d..%d ok\n", ofst, ofst+n-1));
}else if( lockType==F_RDLCK ){
- OSTRACE(("read-lock %d ok", ofst));
- pShmNode->exclMask &= ~mask;
- pShmNode->sharedMask |= mask;
+ OSTRACE(("read-lock %d..%d ok\n", ofst, ofst+n-1));
}else{
assert( lockType==F_WRLCK );
- OSTRACE(("write-lock %d ok", ofst));
- pShmNode->exclMask |= mask;
- pShmNode->sharedMask &= ~mask;
+ OSTRACE(("write-lock %d..%d ok\n", ofst, ofst+n-1));
}
}else{
if( lockType==F_UNLCK ){
- OSTRACE(("unlock %d failed", ofst));
+ OSTRACE(("unlock %d..%d failed\n", ofst, ofst+n-1));
}else if( lockType==F_RDLCK ){
- OSTRACE(("read-lock failed"));
+ OSTRACE(("read-lock %d..%d failed\n", ofst, ofst+n-1));
}else{
assert( lockType==F_WRLCK );
- OSTRACE(("write-lock %d failed", ofst));
+ OSTRACE(("write-lock %d..%d failed\n", ofst, ofst+n-1));
}
}
- OSTRACE((" - afterwards %03x,%03x\n",
- pShmNode->sharedMask, pShmNode->exclMask));
- }
#endif
return rc;
@@ -39947,6 +42900,11 @@ static void unixShmPurge(unixFile *pFd){
int i;
assert( p->pInode==pFd->pInode );
sqlite3_mutex_free(p->pShmMutex);
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ for(i=0; i<SQLITE_SHM_NLOCK; i++){
+ sqlite3_mutex_free(p->aMutex[i]);
+ }
+#endif
for(i=0; i<p->nRegion; i+=nShmPerMap){
if( p->hShm>=0 ){
osMunmap(p->apRegion[i], p->szRegion);
@@ -40006,7 +42964,20 @@ static int unixLockSharedMemory(unixFile *pDbFd, unixShmNode *pShmNode){
pShmNode->isUnlocked = 1;
rc = SQLITE_READONLY_CANTINIT;
}else{
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ /* Do not use a blocking lock here. If the lock cannot be obtained
+ ** immediately, it means some other connection is truncating the
+ ** *-shm file. And after it has done so, it will not release its
+ ** lock, but only downgrade it to a shared lock. So no point in
+ ** blocking here. The call below to obtain the shared DMS lock may
+ ** use a blocking lock. */
+ int iSaveTimeout = pDbFd->iBusyTimeout;
+ pDbFd->iBusyTimeout = 0;
+#endif
rc = unixShmSystemLock(pDbFd, F_WRLCK, UNIX_SHM_DMS, 1);
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ pDbFd->iBusyTimeout = iSaveTimeout;
+#endif
/* The first connection to attach must truncate the -shm file. We
** truncate to 3 bytes (an arbitrary small number, less than the
** -shm header size) rather than 0 as a system debugging aid, to
@@ -40127,6 +43098,18 @@ static int unixOpenSharedMemory(unixFile *pDbFd){
rc = SQLITE_NOMEM_BKPT;
goto shm_open_err;
}
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ {
+ int ii;
+ for(ii=0; ii<SQLITE_SHM_NLOCK; ii++){
+ pShmNode->aMutex[ii] = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST);
+ if( pShmNode->aMutex[ii]==0 ){
+ rc = SQLITE_NOMEM_BKPT;
+ goto shm_open_err;
+ }
+ }
+ }
+#endif
}
if( pInode->bProcessLock==0 ){
@@ -40348,9 +43331,11 @@ shmpage_out:
*/
#ifdef SQLITE_DEBUG
static int assertLockingArrayOk(unixShmNode *pShmNode){
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ return 1;
+#else
unixShm *pX;
int aLock[SQLITE_SHM_NLOCK];
- assert( sqlite3_mutex_held(pShmNode->pShmMutex) );
memset(aLock, 0, sizeof(aLock));
for(pX=pShmNode->pFirst; pX; pX=pX->pNext){
@@ -40368,13 +43353,14 @@ static int assertLockingArrayOk(unixShmNode *pShmNode){
assert( 0==memcmp(pShmNode->aLock, aLock, sizeof(aLock)) );
return (memcmp(pShmNode->aLock, aLock, sizeof(aLock))==0);
+#endif
}
#endif
/*
** Change the lock state for a shared-memory segment.
**
-** Note that the relationship between SHAREd and EXCLUSIVE locks is a little
+** Note that the relationship between SHARED and EXCLUSIVE locks is a little
** different here than in posix. In xShmLock(), one can go from unlocked
** to shared and back or from unlocked to exclusive and back. But one may
** not go from shared to exclusive or from exclusive to shared.
@@ -40389,7 +43375,7 @@ static int unixShmLock(
unixShm *p; /* The shared memory being locked */
unixShmNode *pShmNode; /* The underlying file iNode */
int rc = SQLITE_OK; /* Result code */
- u16 mask; /* Mask of locks to take or release */
+ u16 mask = (1<<(ofst+n)) - (1<<ofst); /* Mask of locks to take or release */
int *aLock;
p = pDbFd->pShm;
@@ -40424,88 +43410,151 @@ static int unixShmLock(
** It is not permitted to block on the RECOVER lock.
*/
#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
- assert( (flags & SQLITE_SHM_UNLOCK) || pDbFd->iBusyTimeout==0 || (
- (ofst!=2) /* not RECOVER */
- && (ofst!=1 || (p->exclMask|p->sharedMask)==0)
- && (ofst!=0 || (p->exclMask|p->sharedMask)<3)
- && (ofst<3 || (p->exclMask|p->sharedMask)<(1<<ofst))
- ));
+ {
+ u16 lockMask = (p->exclMask|p->sharedMask);
+ assert( (flags & SQLITE_SHM_UNLOCK) || pDbFd->iBusyTimeout==0 || (
+ (ofst!=2) /* not RECOVER */
+ && (ofst!=1 || lockMask==0 || lockMask==2)
+ && (ofst!=0 || lockMask<3)
+ && (ofst<3 || lockMask<(1<<ofst))
+ ));
+ }
#endif
- mask = (1<<(ofst+n)) - (1<<ofst);
- assert( n>1 || mask==(1<<ofst) );
- sqlite3_mutex_enter(pShmNode->pShmMutex);
- assert( assertLockingArrayOk(pShmNode) );
- if( flags & SQLITE_SHM_UNLOCK ){
- if( (p->exclMask|p->sharedMask) & mask ){
- int ii;
- int bUnlock = 1;
+ /* Check if there is any work to do. There are three cases:
+ **
+ ** a) An unlock operation where there are locks to unlock,
+ ** b) An shared lock where the requested lock is not already held
+ ** c) An exclusive lock where the requested lock is not already held
+ **
+ ** The SQLite core never requests an exclusive lock that it already holds.
+ ** This is assert()ed below.
+ */
+ assert( flags!=(SQLITE_SHM_EXCLUSIVE|SQLITE_SHM_LOCK)
+ || 0==(p->exclMask & mask)
+ );
+ if( ((flags & SQLITE_SHM_UNLOCK) && ((p->exclMask|p->sharedMask) & mask))
+ || (flags==(SQLITE_SHM_SHARED|SQLITE_SHM_LOCK) && 0==(p->sharedMask & mask))
+ || (flags==(SQLITE_SHM_EXCLUSIVE|SQLITE_SHM_LOCK))
+ ){
- for(ii=ofst; ii<ofst+n; ii++){
- if( aLock[ii]>((p->sharedMask & (1<<ii)) ? 1 : 0) ){
- bUnlock = 0;
- }
+ /* Take the required mutexes. In SETLK_TIMEOUT mode (blocking locks), if
+ ** this is an attempt on an exclusive lock use sqlite3_mutex_try(). If any
+ ** other thread is holding this mutex, then it is either holding or about
+ ** to hold a lock exclusive to the one being requested, and we may
+ ** therefore return SQLITE_BUSY to the caller.
+ **
+ ** Doing this prevents some deadlock scenarios. For example, thread 1 may
+ ** be a checkpointer blocked waiting on the WRITER lock. And thread 2
+ ** may be a normal SQL client upgrading to a write transaction. In this
+ ** case thread 2 does a non-blocking request for the WRITER lock. But -
+ ** if it were to use sqlite3_mutex_enter() then it would effectively
+ ** become a (doomed) blocking request, as thread 2 would block until thread
+ ** 1 obtained WRITER and released the mutex. Since thread 2 already holds
+ ** a lock on a read-locking slot at this point, this breaks the
+ ** anti-deadlock rules (see above). */
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ int iMutex;
+ for(iMutex=ofst; iMutex<ofst+n; iMutex++){
+ if( flags==(SQLITE_SHM_LOCK|SQLITE_SHM_EXCLUSIVE) ){
+ rc = sqlite3_mutex_try(pShmNode->aMutex[iMutex]);
+ if( rc!=SQLITE_OK ) goto leave_shmnode_mutexes;
+ }else{
+ sqlite3_mutex_enter(pShmNode->aMutex[iMutex]);
}
+ }
+#else
+ sqlite3_mutex_enter(pShmNode->pShmMutex);
+#endif
- if( bUnlock ){
- rc = unixShmSystemLock(pDbFd, F_UNLCK, ofst+UNIX_SHM_BASE, n);
- if( rc==SQLITE_OK ){
- memset(&aLock[ofst], 0, sizeof(int)*n);
+ if( ALWAYS(rc==SQLITE_OK) ){
+ if( flags & SQLITE_SHM_UNLOCK ){
+ /* Case (a) - unlock. */
+ int bUnlock = 1;
+ assert( (p->exclMask & p->sharedMask)==0 );
+ assert( !(flags & SQLITE_SHM_EXCLUSIVE) || (p->exclMask & mask)==mask );
+ assert( !(flags & SQLITE_SHM_SHARED) || (p->sharedMask & mask)==mask );
+
+ /* If this is a SHARED lock being unlocked, it is possible that other
+ ** clients within this process are holding the same SHARED lock. In
+ ** this case, set bUnlock to 0 so that the posix lock is not removed
+ ** from the file-descriptor below. */
+ if( flags & SQLITE_SHM_SHARED ){
+ assert( n==1 );
+ assert( aLock[ofst]>=1 );
+ if( aLock[ofst]>1 ){
+ bUnlock = 0;
+ aLock[ofst]--;
+ p->sharedMask &= ~mask;
+ }
}
- }else if( ALWAYS(p->sharedMask & (1<<ofst)) ){
- assert( n==1 && aLock[ofst]>1 );
- aLock[ofst]--;
- }
- /* Undo the local locks */
- if( rc==SQLITE_OK ){
- p->exclMask &= ~mask;
- p->sharedMask &= ~mask;
- }
- }
- }else if( flags & SQLITE_SHM_SHARED ){
- assert( n==1 );
- assert( (p->exclMask & (1<<ofst))==0 );
- if( (p->sharedMask & mask)==0 ){
- if( aLock[ofst]<0 ){
- rc = SQLITE_BUSY;
- }else if( aLock[ofst]==0 ){
- rc = unixShmSystemLock(pDbFd, F_RDLCK, ofst+UNIX_SHM_BASE, n);
- }
+ if( bUnlock ){
+ rc = unixShmSystemLock(pDbFd, F_UNLCK, ofst+UNIX_SHM_BASE, n);
+ if( rc==SQLITE_OK ){
+ memset(&aLock[ofst], 0, sizeof(int)*n);
+ p->sharedMask &= ~mask;
+ p->exclMask &= ~mask;
+ }
+ }
+ }else if( flags & SQLITE_SHM_SHARED ){
+ /* Case (b) - a shared lock. */
- /* Get the local shared locks */
- if( rc==SQLITE_OK ){
- p->sharedMask |= mask;
- aLock[ofst]++;
- }
- }
- }else{
- /* Make sure no sibling connections hold locks that will block this
- ** lock. If any do, return SQLITE_BUSY right away. */
- int ii;
- for(ii=ofst; ii<ofst+n; ii++){
- assert( (p->sharedMask & mask)==0 );
- if( ALWAYS((p->exclMask & (1<<ii))==0) && aLock[ii] ){
- rc = SQLITE_BUSY;
- break;
- }
- }
+ if( aLock[ofst]<0 ){
+ /* An exclusive lock is held by some other connection. BUSY. */
+ rc = SQLITE_BUSY;
+ }else if( aLock[ofst]==0 ){
+ rc = unixShmSystemLock(pDbFd, F_RDLCK, ofst+UNIX_SHM_BASE, n);
+ }
- /* Get the exclusive locks at the system level. Then if successful
- ** also update the in-memory values. */
- if( rc==SQLITE_OK ){
- rc = unixShmSystemLock(pDbFd, F_WRLCK, ofst+UNIX_SHM_BASE, n);
- if( rc==SQLITE_OK ){
+ /* Get the local shared locks */
+ if( rc==SQLITE_OK ){
+ p->sharedMask |= mask;
+ aLock[ofst]++;
+ }
+ }else{
+ /* Case (c) - an exclusive lock. */
+ int ii;
+
+ assert( flags==(SQLITE_SHM_LOCK|SQLITE_SHM_EXCLUSIVE) );
assert( (p->sharedMask & mask)==0 );
- p->exclMask |= mask;
+ assert( (p->exclMask & mask)==0 );
+
+ /* Make sure no sibling connections hold locks that will block this
+ ** lock. If any do, return SQLITE_BUSY right away. */
for(ii=ofst; ii<ofst+n; ii++){
- aLock[ii] = -1;
+ if( aLock[ii] ){
+ rc = SQLITE_BUSY;
+ break;
+ }
+ }
+
+ /* Get the exclusive locks at the system level. Then if successful
+ ** also update the in-memory values. */
+ if( rc==SQLITE_OK ){
+ rc = unixShmSystemLock(pDbFd, F_WRLCK, ofst+UNIX_SHM_BASE, n);
+ if( rc==SQLITE_OK ){
+ p->exclMask |= mask;
+ for(ii=ofst; ii<ofst+n; ii++){
+ aLock[ii] = -1;
+ }
+ }
}
}
+ assert( assertLockingArrayOk(pShmNode) );
}
+
+ /* Drop the mutexes acquired above. */
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ leave_shmnode_mutexes:
+ for(iMutex--; iMutex>=ofst; iMutex--){
+ sqlite3_mutex_leave(pShmNode->aMutex[iMutex]);
+ }
+#else
+ sqlite3_mutex_leave(pShmNode->pShmMutex);
+#endif
}
- assert( assertLockingArrayOk(pShmNode) );
- sqlite3_mutex_leave(pShmNode->pShmMutex);
+
OSTRACE(("SHM-LOCK shmid-%d, pid-%d got %03x,%03x\n",
p->id, osGetpid(0), p->sharedMask, p->exclMask));
return rc;
@@ -40755,11 +43804,16 @@ static int unixFetch(sqlite3_file *fd, i64 iOff, int nAmt, void **pp){
#if SQLITE_MAX_MMAP_SIZE>0
if( pFd->mmapSizeMax>0 ){
+ /* Ensure that there is always at least a 256 byte buffer of addressable
+ ** memory following the returned page. If the database is corrupt,
+ ** SQLite may overread the page slightly (in practice only a few bytes,
+ ** but 256 is safe, round, number). */
+ const int nEofBuffer = 256;
if( pFd->pMapRegion==0 ){
int rc = unixMapfile(pFd, -1);
if( rc!=SQLITE_OK ) return rc;
}
- if( pFd->mmapSize >= iOff+nAmt ){
+ if( pFd->mmapSize >= (iOff+nAmt+nEofBuffer) ){
*pp = &((u8 *)pFd->pMapRegion)[iOff];
pFd->nFetchOut++;
}
@@ -41703,12 +44757,19 @@ static int unixOpen(
rc = SQLITE_READONLY_DIRECTORY;
}else if( errno!=EISDIR && isReadWrite ){
/* Failed to open the file for read/write access. Try read-only. */
+ UnixUnusedFd *pReadonly = 0;
flags &= ~(SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE);
openFlags &= ~(O_RDWR|O_CREAT);
flags |= SQLITE_OPEN_READONLY;
openFlags |= O_RDONLY;
isReadonly = 1;
- fd = robust_open(zName, openFlags, openMode);
+ pReadonly = findReusableFd(zName, flags);
+ if( pReadonly ){
+ fd = pReadonly->fd;
+ sqlite3_free(pReadonly);
+ }else{
+ fd = robust_open(zName, openFlags, openMode);
+ }
}
}
if( fd<0 ){
@@ -41935,12 +44996,10 @@ static void appendOnePathElement(
if( zName[0]=='.' ){
if( nName==1 ) return;
if( zName[1]=='.' && nName==2 ){
- if( pPath->nUsed<=1 ){
- pPath->rc = SQLITE_ERROR;
- return;
+ if( pPath->nUsed>1 ){
+ assert( pPath->zOut[0]=='/' );
+ while( pPath->zOut[--pPath->nUsed]!='/' ){}
}
- assert( pPath->zOut[0]=='/' );
- while( pPath->zOut[--pPath->nUsed]!='/' ){}
return;
}
}
@@ -42152,12 +45211,17 @@ static int unixRandomness(sqlite3_vfs *NotUsed, int nBuf, char *zBuf){
** than the argument.
*/
static int unixSleep(sqlite3_vfs *NotUsed, int microseconds){
-#if OS_VXWORKS
+#if !defined(HAVE_NANOSLEEP) || HAVE_NANOSLEEP+0
struct timespec sp;
-
sp.tv_sec = microseconds / 1000000;
sp.tv_nsec = (microseconds % 1000000) * 1000;
+
+ /* Almost all modern unix systems support nanosleep(). But if you are
+ ** compiling for one of the rare exceptions, you can use
+ ** -DHAVE_NANOSLEEP=0 (perhaps in conjuction with -DHAVE_USLEEP if
+ ** usleep() is available) in order to bypass the use of nanosleep() */
nanosleep(&sp, NULL);
+
UNUSED_PARAMETER(NotUsed);
return microseconds;
#elif defined(HAVE_USLEEP) && HAVE_USLEEP
@@ -43534,8 +46598,16 @@ SQLITE_API int sqlite3_os_init(void){
/* Register all VFSes defined in the aVfs[] array */
for(i=0; i<(sizeof(aVfs)/sizeof(sqlite3_vfs)); i++){
+#ifdef SQLITE_DEFAULT_UNIX_VFS
+ sqlite3_vfs_register(&aVfs[i],
+ 0==strcmp(aVfs[i].zName,SQLITE_DEFAULT_UNIX_VFS));
+#else
sqlite3_vfs_register(&aVfs[i], i==0);
+#endif
}
+#ifdef SQLITE_OS_KV_OPTIONAL
+ sqlite3KvvfsInit();
+#endif
unixBigLock = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1);
#ifndef SQLITE_OMIT_WAL
@@ -44739,7 +47811,7 @@ static struct win_syscall {
/*
** This is the xSetSystemCall() method of sqlite3_vfs for all of the
-** "win32" VFSes. Return SQLITE_OK opon successfully updating the
+** "win32" VFSes. Return SQLITE_OK upon successfully updating the
** system call pointer, or SQLITE_NOTFOUND if there is no configurable
** system call named zName.
*/
@@ -46319,7 +49391,7 @@ static int winRead(
pFile->h, pBuf, amt, offset, pFile->locktype));
#if SQLITE_MAX_MMAP_SIZE>0
- /* Deal with as much of this read request as possible by transfering
+ /* Deal with as much of this read request as possible by transferring
** data from the memory mapping using memcpy(). */
if( offset<pFile->mmapSize ){
if( offset+amt <= pFile->mmapSize ){
@@ -46397,7 +49469,7 @@ static int winWrite(
pFile->h, pBuf, amt, offset, pFile->locktype));
#if defined(SQLITE_MMAP_READWRITE) && SQLITE_MAX_MMAP_SIZE>0
- /* Deal with as much of this write request as possible by transfering
+ /* Deal with as much of this write request as possible by transferring
** data from the memory mapping using memcpy(). */
if( offset<pFile->mmapSize ){
if( offset+amt <= pFile->mmapSize ){
@@ -46507,7 +49579,7 @@ static int winTruncate(sqlite3_file *id, sqlite3_int64 nByte){
** all references to memory-mapped content are closed. That is doable,
** but involves adding a few branches in the common write code path which
** could slow down normal operations slightly. Hence, we have decided for
- ** now to simply make trancations a no-op if there are pending reads. We
+ ** now to simply make transactions a no-op if there are pending reads. We
** can maybe revisit this decision in the future.
*/
return SQLITE_OK;
@@ -46566,7 +49638,7 @@ static int winTruncate(sqlite3_file *id, sqlite3_int64 nByte){
#ifdef SQLITE_TEST
/*
** Count the number of fullsyncs and normal syncs. This is used to test
-** that syncs and fullsyncs are occuring at the right times.
+** that syncs and fullsyncs are occurring at the right times.
*/
SQLITE_API int sqlite3_sync_count = 0;
SQLITE_API int sqlite3_fullsync_count = 0;
@@ -46923,7 +49995,7 @@ static int winLock(sqlite3_file *id, int locktype){
*/
if( locktype==EXCLUSIVE_LOCK && res ){
assert( pFile->locktype>=SHARED_LOCK );
- res = winUnlockReadLock(pFile);
+ (void)winUnlockReadLock(pFile);
res = winLockFile(&pFile->h, SQLITE_LOCKFILE_FLAGS, SHARED_FIRST, 0,
SHARED_SIZE, 0);
if( res ){
@@ -48101,6 +51173,11 @@ static int winFetch(sqlite3_file *fd, i64 iOff, int nAmt, void **pp){
#if SQLITE_MAX_MMAP_SIZE>0
if( pFd->mmapSizeMax>0 ){
+ /* Ensure that there is always at least a 256 byte buffer of addressable
+ ** memory following the returned page. If the database is corrupt,
+ ** SQLite may overread the page slightly (in practice only a few bytes,
+ ** but 256 is safe, round, number). */
+ const int nEofBuffer = 256;
if( pFd->pMapRegion==0 ){
int rc = winMapfile(pFd, -1);
if( rc!=SQLITE_OK ){
@@ -48109,7 +51186,7 @@ static int winFetch(sqlite3_file *fd, i64 iOff, int nAmt, void **pp){
return rc;
}
}
- if( pFd->mmapSize >= iOff+nAmt ){
+ if( pFd->mmapSize >= (iOff+nAmt+nEofBuffer) ){
assert( pFd->pMapRegion!=0 );
*pp = &((u8 *)pFd->pMapRegion)[iOff];
pFd->nFetchOut++;
@@ -48305,9 +51382,10 @@ static int winMakeEndInDirSep(int nBuf, char *zBuf){
}
/*
-** If sqlite3_temp_directory is not, take the mutex and return true.
+** If sqlite3_temp_directory is defined, take the mutex and return true.
**
-** If sqlite3_temp_directory is NULL, omit the mutex and return false.
+** If sqlite3_temp_directory is NULL (undefined), omit the mutex and
+** return false.
*/
static int winTempDirDefined(void){
sqlite3_mutex_enter(sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR));
@@ -48326,6 +51404,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"0123456789";
size_t i, j;
+ DWORD pid;
int nPre = sqlite3Strlen30(SQLITE_TEMP_FILE_PREFIX);
int nMax, nBuf, nDir, nLen;
char *zBuf;
@@ -48538,7 +51617,10 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
j = sqlite3Strlen30(zBuf);
sqlite3_randomness(15, &zBuf[j]);
+ pid = osGetCurrentProcessId();
for(i=0; i<15; i++, j++){
+ zBuf[j] += pid & 0xff;
+ pid >>= 8;
zBuf[j] = (char)zChars[ ((unsigned char)zBuf[j])%(sizeof(zChars)-1) ];
}
zBuf[j] = 0;
@@ -48776,7 +51858,7 @@ static int winOpen(
if( isReadWrite ){
int rc2, isRO = 0;
sqlite3BeginBenignMalloc();
- rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO);
+ rc2 = winAccess(pVfs, zUtf8Name, SQLITE_ACCESS_READ, &isRO);
sqlite3EndBenignMalloc();
if( rc2==SQLITE_OK && isRO ) break;
}
@@ -48793,7 +51875,7 @@ static int winOpen(
if( isReadWrite ){
int rc2, isRO = 0;
sqlite3BeginBenignMalloc();
- rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO);
+ rc2 = winAccess(pVfs, zUtf8Name, SQLITE_ACCESS_READ, &isRO);
sqlite3EndBenignMalloc();
if( rc2==SQLITE_OK && isRO ) break;
}
@@ -48813,7 +51895,7 @@ static int winOpen(
if( isReadWrite ){
int rc2, isRO = 0;
sqlite3BeginBenignMalloc();
- rc2 = winAccess(pVfs, zName, SQLITE_ACCESS_READ, &isRO);
+ rc2 = winAccess(pVfs, zUtf8Name, SQLITE_ACCESS_READ, &isRO);
sqlite3EndBenignMalloc();
if( rc2==SQLITE_OK && isRO ) break;
}
@@ -49036,6 +52118,13 @@ static int winAccess(
OSTRACE(("ACCESS name=%s, flags=%x, pResOut=%p\n",
zFilename, flags, pResOut));
+ if( zFilename==0 ){
+ *pResOut = 0;
+ OSTRACE(("ACCESS name=%s, pResOut=%p, *pResOut=%d, rc=SQLITE_OK\n",
+ zFilename, pResOut, *pResOut));
+ return SQLITE_OK;
+ }
+
zConverted = winConvertFromUtf8Filename(zFilename);
if( zConverted==0 ){
OSTRACE(("ACCESS name=%s, rc=SQLITE_IOERR_NOMEM\n", zFilename));
@@ -49343,7 +52432,8 @@ static int winFullPathname(
char *zFull /* Output buffer */
){
int rc;
- sqlite3_mutex *pMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR);
+ MUTEX_LOGIC( sqlite3_mutex *pMutex; )
+ MUTEX_LOGIC( pMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_TEMPDIR); )
sqlite3_mutex_enter(pMutex);
rc = winFullPathnameNoMutex(pVfs, zRelative, nFull, zFull);
sqlite3_mutex_leave(pMutex);
@@ -49885,6 +52975,7 @@ static int memdbTruncate(sqlite3_file*, sqlite3_int64 size);
static int memdbSync(sqlite3_file*, int flags);
static int memdbFileSize(sqlite3_file*, sqlite3_int64 *pSize);
static int memdbLock(sqlite3_file*, int);
+static int memdbUnlock(sqlite3_file*, int);
/* static int memdbCheckReservedLock(sqlite3_file*, int *pResOut);// not used */
static int memdbFileControl(sqlite3_file*, int op, void *pArg);
/* static int memdbSectorSize(sqlite3_file*); // not used */
@@ -49943,7 +53034,7 @@ static const sqlite3_io_methods memdb_io_methods = {
memdbSync, /* xSync */
memdbFileSize, /* xFileSize */
memdbLock, /* xLock */
- memdbLock, /* xUnlock - same as xLock in this case */
+ memdbUnlock, /* xUnlock */
0, /* memdbCheckReservedLock, */ /* xCheckReservedLock */
memdbFileControl, /* xFileControl */
0, /* memdbSectorSize,*/ /* xSectorSize */
@@ -50144,39 +53235,81 @@ static int memdbLock(sqlite3_file *pFile, int eLock){
MemFile *pThis = (MemFile*)pFile;
MemStore *p = pThis->pStore;
int rc = SQLITE_OK;
- if( eLock==pThis->eLock ) return SQLITE_OK;
+ if( eLock<=pThis->eLock ) return SQLITE_OK;
memdbEnter(p);
- if( eLock>SQLITE_LOCK_SHARED ){
- if( p->mFlags & SQLITE_DESERIALIZE_READONLY ){
- rc = SQLITE_READONLY;
- }else if( pThis->eLock<=SQLITE_LOCK_SHARED ){
- if( p->nWrLock ){
- rc = SQLITE_BUSY;
- }else{
- p->nWrLock = 1;
+
+ assert( p->nWrLock==0 || p->nWrLock==1 );
+ assert( pThis->eLock<=SQLITE_LOCK_SHARED || p->nWrLock==1 );
+ assert( pThis->eLock==SQLITE_LOCK_NONE || p->nRdLock>=1 );
+
+ if( eLock>SQLITE_LOCK_SHARED && (p->mFlags & SQLITE_DESERIALIZE_READONLY) ){
+ rc = SQLITE_READONLY;
+ }else{
+ switch( eLock ){
+ case SQLITE_LOCK_SHARED: {
+ assert( pThis->eLock==SQLITE_LOCK_NONE );
+ if( p->nWrLock>0 ){
+ rc = SQLITE_BUSY;
+ }else{
+ p->nRdLock++;
+ }
+ break;
+ };
+
+ case SQLITE_LOCK_RESERVED:
+ case SQLITE_LOCK_PENDING: {
+ assert( pThis->eLock>=SQLITE_LOCK_SHARED );
+ if( ALWAYS(pThis->eLock==SQLITE_LOCK_SHARED) ){
+ if( p->nWrLock>0 ){
+ rc = SQLITE_BUSY;
+ }else{
+ p->nWrLock = 1;
+ }
+ }
+ break;
+ }
+
+ default: {
+ assert( eLock==SQLITE_LOCK_EXCLUSIVE );
+ assert( pThis->eLock>=SQLITE_LOCK_SHARED );
+ if( p->nRdLock>1 ){
+ rc = SQLITE_BUSY;
+ }else if( pThis->eLock==SQLITE_LOCK_SHARED ){
+ p->nWrLock = 1;
+ }
+ break;
}
}
- }else if( eLock==SQLITE_LOCK_SHARED ){
- if( pThis->eLock > SQLITE_LOCK_SHARED ){
- assert( p->nWrLock==1 );
- p->nWrLock = 0;
- }else if( p->nWrLock ){
- rc = SQLITE_BUSY;
- }else{
- p->nRdLock++;
+ }
+ if( rc==SQLITE_OK ) pThis->eLock = eLock;
+ memdbLeave(p);
+ return rc;
+}
+
+/*
+** Unlock an memdb-file.
+*/
+static int memdbUnlock(sqlite3_file *pFile, int eLock){
+ MemFile *pThis = (MemFile*)pFile;
+ MemStore *p = pThis->pStore;
+ if( eLock>=pThis->eLock ) return SQLITE_OK;
+ memdbEnter(p);
+
+ assert( eLock==SQLITE_LOCK_SHARED || eLock==SQLITE_LOCK_NONE );
+ if( eLock==SQLITE_LOCK_SHARED ){
+ if( ALWAYS(pThis->eLock>SQLITE_LOCK_SHARED) ){
+ p->nWrLock--;
}
}else{
- assert( eLock==SQLITE_LOCK_NONE );
if( pThis->eLock>SQLITE_LOCK_SHARED ){
- assert( p->nWrLock==1 );
- p->nWrLock = 0;
+ p->nWrLock--;
}
- assert( p->nRdLock>0 );
p->nRdLock--;
}
- if( rc==SQLITE_OK ) pThis->eLock = eLock;
+
+ pThis->eLock = eLock;
memdbLeave(p);
- return rc;
+ return SQLITE_OK;
}
#if 0
@@ -50286,7 +53419,7 @@ static int memdbOpen(
memset(pFile, 0, sizeof(*pFile));
szName = sqlite3Strlen30(zName);
- if( szName>1 && zName[0]=='/' ){
+ if( szName>1 && (zName[0]=='/' || zName[0]=='\\') ){
int i;
#ifndef SQLITE_MUTEX_OMIT
sqlite3_mutex *pVfsMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1);
@@ -50532,6 +53665,14 @@ SQLITE_API unsigned char *sqlite3_serialize(
pOut = 0;
}else{
sz = sqlite3_column_int64(pStmt, 0)*szPage;
+ if( sz==0 ){
+ sqlite3_reset(pStmt);
+ sqlite3_exec(db, "BEGIN IMMEDIATE; COMMIT;", 0, 0, 0);
+ rc = sqlite3_step(pStmt);
+ if( rc==SQLITE_ROW ){
+ sz = sqlite3_column_int64(pStmt, 0)*szPage;
+ }
+ }
if( piSize ) *piSize = sz;
if( mFlags & SQLITE_SERIALIZE_NOCOPY ){
pOut = 0;
@@ -50633,6 +53774,13 @@ end_deserialize:
return rc;
}
+/*
+** Return true if the VFS is the memvfs.
+*/
+SQLITE_PRIVATE int sqlite3IsMemdb(const sqlite3_vfs *pVfs){
+ return pVfs==&memdb_vfs;
+}
+
/*
** This routine is called when the extension is loaded.
** Register the new VFS.
@@ -50845,7 +53993,7 @@ SQLITE_PRIVATE int sqlite3BitvecSet(Bitvec *p, u32 i){
h = BITVEC_HASH(i++);
/* if there wasn't a hash collision, and this doesn't */
/* completely fill the hash, then just add it without */
- /* worring about sub-dividing and re-hashing. */
+ /* worrying about sub-dividing and re-hashing. */
if( !p->u.aHash[h] ){
if (p->nSet<(BITVEC_NINT-1)) {
goto bitvec_set_end;
@@ -51112,7 +54260,7 @@ bitvec_end:
struct PCache {
PgHdr *pDirty, *pDirtyTail; /* List of dirty pages in LRU order */
PgHdr *pSynced; /* Last synced page in dirty page list */
- int nRefSum; /* Sum of ref counts over all pages */
+ i64 nRefSum; /* Sum of ref counts over all pages */
int szCache; /* Configured cache size */
int szSpill; /* Size before spilling occurs */
int szPage; /* Size of every page in this cache */
@@ -51137,12 +54285,24 @@ struct PCache {
int sqlite3PcacheTrace = 2; /* 0: off 1: simple 2: cache dumps */
int sqlite3PcacheMxDump = 9999; /* Max cache entries for pcacheDump() */
# define pcacheTrace(X) if(sqlite3PcacheTrace){sqlite3DebugPrintf X;}
- void pcacheDump(PCache *pCache){
- int N;
- int i, j;
- sqlite3_pcache_page *pLower;
+ static void pcachePageTrace(int i, sqlite3_pcache_page *pLower){
PgHdr *pPg;
unsigned char *a;
+ int j;
+ if( pLower==0 ){
+ printf("%3d: NULL\n", i);
+ }else{
+ pPg = (PgHdr*)pLower->pExtra;
+ printf("%3d: nRef %2lld flgs %02x data ", i, pPg->nRef, pPg->flags);
+ a = (unsigned char *)pLower->pBuf;
+ for(j=0; j<12; j++) printf("%02x", a[j]);
+ printf(" ptr %p\n", pPg);
+ }
+ }
+ static void pcacheDump(PCache *pCache){
+ int N;
+ int i;
+ sqlite3_pcache_page *pLower;
if( sqlite3PcacheTrace<2 ) return;
if( pCache->pCache==0 ) return;
@@ -51150,22 +54310,42 @@ struct PCache {
if( N>sqlite3PcacheMxDump ) N = sqlite3PcacheMxDump;
for(i=1; i<=N; i++){
pLower = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, i, 0);
- if( pLower==0 ) continue;
- pPg = (PgHdr*)pLower->pExtra;
- printf("%3d: nRef %2d flgs %02x data ", i, pPg->nRef, pPg->flags);
- a = (unsigned char *)pLower->pBuf;
- for(j=0; j<12; j++) printf("%02x", a[j]);
- printf("\n");
- if( pPg->pPage==0 ){
+ pcachePageTrace(i, pLower);
+ if( pLower && ((PgHdr*)pLower)->pPage==0 ){
sqlite3GlobalConfig.pcache2.xUnpin(pCache->pCache, pLower, 0);
}
}
}
- #else
+#else
# define pcacheTrace(X)
+# define pcachePageTrace(PGNO, X)
# define pcacheDump(X)
#endif
+/*
+** Return 1 if pPg is on the dirty list for pCache. Return 0 if not.
+** This routine runs inside of assert() statements only.
+*/
+#if defined(SQLITE_ENABLE_EXPENSIVE_ASSERT)
+static int pageOnDirtyList(PCache *pCache, PgHdr *pPg){
+ PgHdr *p;
+ for(p=pCache->pDirty; p; p=p->pDirtyNext){
+ if( p==pPg ) return 1;
+ }
+ return 0;
+}
+static int pageNotOnDirtyList(PCache *pCache, PgHdr *pPg){
+ PgHdr *p;
+ for(p=pCache->pDirty; p; p=p->pDirtyNext){
+ if( p==pPg ) return 0;
+ }
+ return 1;
+}
+#else
+# define pageOnDirtyList(A,B) 1
+# define pageNotOnDirtyList(A,B) 1
+#endif
+
/*
** Check invariants on a PgHdr entry. Return true if everything is OK.
** Return false if any invariant is violated.
@@ -51184,8 +54364,13 @@ SQLITE_PRIVATE int sqlite3PcachePageSanity(PgHdr *pPg){
assert( pCache!=0 ); /* Every page has an associated PCache */
if( pPg->flags & PGHDR_CLEAN ){
assert( (pPg->flags & PGHDR_DIRTY)==0 );/* Cannot be both CLEAN and DIRTY */
- assert( pCache->pDirty!=pPg ); /* CLEAN pages not on dirty list */
- assert( pCache->pDirtyTail!=pPg );
+ assert( pageNotOnDirtyList(pCache, pPg) );/* CLEAN pages not on dirtylist */
+ }else{
+ assert( (pPg->flags & PGHDR_DIRTY)!=0 );/* If not CLEAN must be DIRTY */
+ assert( pPg->pDirtyNext==0 || pPg->pDirtyNext->pDirtyPrev==pPg );
+ assert( pPg->pDirtyPrev==0 || pPg->pDirtyPrev->pDirtyNext==pPg );
+ assert( pPg->pDirtyPrev!=0 || pCache->pDirty==pPg );
+ assert( pageOnDirtyList(pCache, pPg) );
}
/* WRITEABLE pages must also be DIRTY */
if( pPg->flags & PGHDR_WRITEABLE ){
@@ -51315,7 +54500,7 @@ static int numberOfCachePages(PCache *p){
return p->szCache;
}else{
i64 n;
- /* IMPLEMANTATION-OF: R-59858-46238 If the argument N is negative, then the
+ /* IMPLEMENTATION-OF: R-59858-46238 If the argument N is negative, then the
** number of cache pages is adjusted to be a number of pages that would
** use approximately abs(N*1024) bytes of memory based on the current
** page size. */
@@ -51459,8 +54644,9 @@ SQLITE_PRIVATE sqlite3_pcache_page *sqlite3PcacheFetch(
assert( createFlag==0 || pCache->eCreate==eCreate );
assert( createFlag==0 || eCreate==1+(!pCache->bPurgeable||!pCache->pDirty) );
pRes = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, pgno, eCreate);
- pcacheTrace(("%p.FETCH %d%s (result: %p)\n",pCache,pgno,
+ pcacheTrace(("%p.FETCH %d%s (result: %p) ",pCache,pgno,
createFlag?" create":"",pRes));
+ pcachePageTrace(pgno, pRes);
return pRes;
}
@@ -51588,6 +54774,7 @@ SQLITE_PRIVATE void SQLITE_NOINLINE sqlite3PcacheRelease(PgHdr *p){
pcacheUnpin(p);
}else{
pcacheManageDirtyList(p, PCACHE_DIRTYLIST_FRONT);
+ assert( sqlite3PcachePageSanity(p) );
}
}
}
@@ -51631,6 +54818,7 @@ SQLITE_PRIVATE void sqlite3PcacheMakeDirty(PgHdr *p){
pcacheTrace(("%p.DIRTY %d\n",p->pCache,p->pgno));
assert( (p->flags & (PGHDR_DIRTY|PGHDR_CLEAN))==PGHDR_DIRTY );
pcacheManageDirtyList(p, PCACHE_DIRTYLIST_ADD);
+ assert( sqlite3PcachePageSanity(p) );
}
assert( sqlite3PcachePageSanity(p) );
}
@@ -51800,7 +54988,7 @@ static PgHdr *pcacheMergeDirtyList(PgHdr *pA, PgHdr *pB){
}
/*
-** Sort the list of pages in accending order by pgno. Pages are
+** Sort the list of pages in ascending order by pgno. Pages are
** connected by pDirty pointers. The pDirtyPrev pointers are
** corrupted by this sort.
**
@@ -51859,14 +55047,14 @@ SQLITE_PRIVATE PgHdr *sqlite3PcacheDirtyList(PCache *pCache){
** This is not the total number of pages referenced, but the sum of the
** reference count for all pages.
*/
-SQLITE_PRIVATE int sqlite3PcacheRefCount(PCache *pCache){
+SQLITE_PRIVATE i64 sqlite3PcacheRefCount(PCache *pCache){
return pCache->nRefSum;
}
/*
** Return the number of references to the page supplied as an argument.
*/
-SQLITE_PRIVATE int sqlite3PcachePageRefcount(PgHdr *p){
+SQLITE_PRIVATE i64 sqlite3PcachePageRefcount(PgHdr *p){
return p->nRef;
}
@@ -52008,12 +55196,13 @@ SQLITE_PRIVATE void sqlite3PcacheIterateDirty(PCache *pCache, void (*xIter)(PgHd
** size can vary according to architecture, compile-time options, and
** SQLite library version number.
**
-** If SQLITE_PCACHE_SEPARATE_HEADER is defined, then the extension is obtained
-** using a separate memory allocation from the database page content. This
-** seeks to overcome the "clownshoe" problem (also called "internal
-** fragmentation" in academic literature) of allocating a few bytes more
-** than a power of two with the memory allocator rounding up to the next
-** power of two, and leaving the rounded-up space unused.
+** Historical note: It used to be that if the SQLITE_PCACHE_SEPARATE_HEADER
+** was defined, then the page content would be held in a separate memory
+** allocation from the PgHdr1. This was intended to avoid clownshoe memory
+** allocations. However, the btree layer needs a small (16-byte) overrun
+** area after the page content buffer. The header serves as that overrun
+** area. Therefore SQLITE_PCACHE_SEPARATE_HEADER was discontinued to avoid
+** any possibility of a memory error.
**
** This module tracks pointers to PgHdr1 objects. Only pcache.c communicates
** with this module. Information is passed back and forth as PgHdr1 pointers.
@@ -52039,7 +55228,7 @@ SQLITE_PRIVATE void sqlite3PcacheIterateDirty(PCache *pCache, void (*xIter)(PgHd
** If N is positive, then N pages worth of memory are allocated using a single
** sqlite3Malloc() call and that memory is used for the first N pages allocated.
** Or if N is negative, then -1024*N bytes of memory are allocated and used
-** for as many pages as can be accomodated.
+** for as many pages as can be accommodated.
**
** Only one of (2) or (3) can be used. Once the memory available to (2) or
** (3) is exhausted, subsequent allocations fail over to the general-purpose
@@ -52058,30 +55247,40 @@ typedef struct PGroup PGroup;
/*
** Each cache entry is represented by an instance of the following
-** structure. Unless SQLITE_PCACHE_SEPARATE_HEADER is defined, a buffer of
-** PgHdr1.pCache->szPage bytes is allocated directly before this structure
-** in memory.
+** structure. A buffer of PgHdr1.pCache->szPage bytes is allocated
+** directly before this structure and is used to cache the page content.
**
-** Note: Variables isBulkLocal and isAnchor were once type "u8". That works,
+** When reading a corrupt database file, it is possible that SQLite might
+** read a few bytes (no more than 16 bytes) past the end of the page buffer.
+** It will only read past the end of the page buffer, never write. This
+** object is positioned immediately after the page buffer to serve as an
+** overrun area, so that overreads are harmless.
+**
+** Variables isBulkLocal and isAnchor were once type "u8". That works,
** but causes a 2-byte gap in the structure for most architectures (since
** pointers must be either 4 or 8-byte aligned). As this structure is located
** in memory directly after the associated page data, if the database is
** corrupt, code at the b-tree layer may overread the page buffer and
** read part of this structure before the corruption is detected. This
-** can cause a valgrind error if the unitialized gap is accessed. Using u16
-** ensures there is no such gap, and therefore no bytes of unitialized memory
-** in the structure.
+** can cause a valgrind error if the uninitialized gap is accessed. Using u16
+** ensures there is no such gap, and therefore no bytes of uninitialized
+** memory in the structure.
+**
+** The pLruNext and pLruPrev pointers form a double-linked circular list
+** of all pages that are unpinned. The PGroup.lru element (which should be
+** the only element on the list with PgHdr1.isAnchor set to 1) forms the
+** beginning and the end of the list.
*/
struct PgHdr1 {
- sqlite3_pcache_page page; /* Base class. Must be first. pBuf & pExtra */
- unsigned int iKey; /* Key value (page number) */
- u16 isBulkLocal; /* This page from bulk local storage */
- u16 isAnchor; /* This is the PGroup.lru element */
- PgHdr1 *pNext; /* Next in hash table chain */
- PCache1 *pCache; /* Cache that currently owns this page */
- PgHdr1 *pLruNext; /* Next in LRU list of unpinned pages */
- PgHdr1 *pLruPrev; /* Previous in LRU list of unpinned pages */
- /* NB: pLruPrev is only valid if pLruNext!=0 */
+ sqlite3_pcache_page page; /* Base class. Must be first. pBuf & pExtra */
+ unsigned int iKey; /* Key value (page number) */
+ u16 isBulkLocal; /* This page from bulk local storage */
+ u16 isAnchor; /* This is the PGroup.lru element */
+ PgHdr1 *pNext; /* Next in hash table chain */
+ PCache1 *pCache; /* Cache that currently owns this page */
+ PgHdr1 *pLruNext; /* Next in circular LRU list of unpinned pages */
+ PgHdr1 *pLruPrev; /* Previous in LRU list of unpinned pages */
+ /* NB: pLruPrev is only valid if pLruNext!=0 */
};
/*
@@ -52407,25 +55606,13 @@ static PgHdr1 *pcache1AllocPage(PCache1 *pCache, int benignMalloc){
pcache1LeaveMutex(pCache->pGroup);
#endif
if( benignMalloc ){ sqlite3BeginBenignMalloc(); }
-#ifdef SQLITE_PCACHE_SEPARATE_HEADER
- pPg = pcache1Alloc(pCache->szPage);
- p = sqlite3Malloc(sizeof(PgHdr1) + pCache->szExtra);
- if( !pPg || !p ){
- pcache1Free(pPg);
- sqlite3_free(p);
- pPg = 0;
- }
-#else
pPg = pcache1Alloc(pCache->szAlloc);
-#endif
if( benignMalloc ){ sqlite3EndBenignMalloc(); }
#ifdef SQLITE_ENABLE_MEMORY_MANAGEMENT
pcache1EnterMutex(pCache->pGroup);
#endif
if( pPg==0 ) return 0;
-#ifndef SQLITE_PCACHE_SEPARATE_HEADER
p = (PgHdr1 *)&((u8 *)pPg)[pCache->szPage];
-#endif
p->page.pBuf = pPg;
p->page.pExtra = &p[1];
p->isBulkLocal = 0;
@@ -52449,9 +55636,6 @@ static void pcache1FreePage(PgHdr1 *p){
pCache->pFree = p;
}else{
pcache1Free(p->page.pBuf);
-#ifdef SQLITE_PCACHE_SEPARATE_HEADER
- sqlite3_free(p);
-#endif
}
(*pCache->pnPurgeable)--;
}
@@ -53218,9 +56402,6 @@ SQLITE_PRIVATE int sqlite3PcacheReleaseMemory(int nReq){
&& p->isAnchor==0
){
nFree += pcache1MemSize(p->page.pBuf);
-#ifdef SQLITE_PCACHE_SEPARATE_HEADER
- nFree += sqlite3MemSize(p);
-#endif
assert( PAGE_IS_UNPINNED(p) );
pcache1PinPage(p);
pcache1RemoveFromHash(p, 1);
@@ -53301,7 +56482,7 @@ SQLITE_PRIVATE void sqlite3PcacheStats(
** The TEST primitive includes a "batch" number. The TEST primitive
** will only see elements that were inserted before the last change
** in the batch number. In other words, if an INSERT occurs between
-** two TESTs where the TESTs have the same batch nubmer, then the
+** two TESTs where the TESTs have the same batch number, then the
** value added by the INSERT will not be visible to the second TEST.
** The initial batch number is zero, so if the very first TEST contains
** a non-zero batch number, it will see all prior INSERTs.
@@ -53833,6 +57014,7 @@ SQLITE_PRIVATE int sqlite3RowSetTest(RowSet *pRowSet, int iBatch, sqlite3_int64
# define sqlite3WalFramesize(z) 0
# define sqlite3WalFindFrame(x,y,z) 0
# define sqlite3WalFile(x) 0
+# undef SQLITE_USE_SEH
#else
#define WAL_SAVEPOINT_NDATA 4
@@ -53939,6 +57121,10 @@ SQLITE_PRIVATE int sqlite3WalWriteLock(Wal *pWal, int bLock);
SQLITE_PRIVATE void sqlite3WalDb(Wal *pWal, sqlite3 *db);
#endif
+#ifdef SQLITE_USE_SEH
+SQLITE_PRIVATE int sqlite3WalSystemErrno(Wal*);
+#endif
+
#endif /* ifndef SQLITE_OMIT_WAL */
#endif /* SQLITE_WAL_H */
@@ -54224,7 +57410,7 @@ int sqlite3PagerTrace=1; /* True to enable tracing */
** outstanding transactions have been abandoned, the pager is able to
** transition back to OPEN state, discarding the contents of the
** page-cache and any other in-memory state at the same time. Everything
-** is reloaded from disk (and, if necessary, hot-journal rollback peformed)
+** is reloaded from disk (and, if necessary, hot-journal rollback performed)
** when a read-transaction is next opened on the pager (transitioning
** the pager into READER state). At that point the system has recovered
** from the error.
@@ -54611,7 +57797,7 @@ struct Pager {
char *zJournal; /* Name of the journal file */
int (*xBusyHandler)(void*); /* Function to call when busy */
void *pBusyHandlerArg; /* Context argument for xBusyHandler */
- int aStat[4]; /* Total cache hits, misses, writes, spills */
+ u32 aStat[4]; /* Total cache hits, misses, writes, spills */
#ifdef SQLITE_TEST
int nRead; /* Database pages read */
#endif
@@ -54741,9 +57927,8 @@ SQLITE_PRIVATE int sqlite3PagerDirectReadOk(Pager *pPager, Pgno pgno){
#ifndef SQLITE_OMIT_WAL
if( pPager->pWal ){
u32 iRead = 0;
- int rc;
- rc = sqlite3WalFindFrame(pPager->pWal, pgno, &iRead);
- return (rc==SQLITE_OK && iRead==0);
+ (void)sqlite3WalFindFrame(pPager->pWal, pgno, &iRead);
+ return iRead==0;
}
#endif
return 1;
@@ -55415,9 +58600,32 @@ static int writeJournalHdr(Pager *pPager){
memset(zHeader, 0, sizeof(aJournalMagic)+4);
}
+
+
/* The random check-hash initializer */
- sqlite3_randomness(sizeof(pPager->cksumInit), &pPager->cksumInit);
+ if( pPager->journalMode!=PAGER_JOURNALMODE_MEMORY ){
+ sqlite3_randomness(sizeof(pPager->cksumInit), &pPager->cksumInit);
+ }
+#ifdef SQLITE_DEBUG
+ else{
+ /* The Pager.cksumInit variable is usually randomized above to protect
+ ** against there being existing records in the journal file. This is
+ ** dangerous, as following a crash they may be mistaken for records
+ ** written by the current transaction and rolled back into the database
+ ** file, causing corruption. The following assert statements verify
+ ** that this is not required in "journal_mode=memory" mode, as in that
+ ** case the journal file is always 0 bytes in size at this point.
+ ** It is advantageous to avoid the sqlite3_randomness() call if possible
+ ** as it takes the global PRNG mutex. */
+ i64 sz = 0;
+ sqlite3OsFileSize(pPager->jfd, &sz);
+ assert( sz==0 );
+ assert( pPager->journalOff==journalHdrOffset(pPager) );
+ assert( sqlite3JournalIsInMemory(pPager->jfd) );
+ }
+#endif
put32bits(&zHeader[sizeof(aJournalMagic)+4], pPager->cksumInit);
+
/* The initial database size */
put32bits(&zHeader[sizeof(aJournalMagic)+8], pPager->dbOrigSize);
/* The assumed sector size for this process */
@@ -55597,7 +58805,7 @@ static int readJournalHdr(
** + 4 bytes: super-journal name checksum.
** + 8 bytes: aJournalMagic[].
**
-** The super-journal page checksum is the sum of the bytes in thesuper-journal
+** The super-journal page checksum is the sum of the bytes in the super-journal
** name, where each byte is interpreted as a signed 8-bit integer.
**
** If zSuper is a NULL pointer (occurs for a single database transaction),
@@ -55650,7 +58858,7 @@ static int writeSuperJournal(Pager *pPager, const char *zSuper){
}
pPager->journalOff += (nSuper+20);
- /* If the pager is in peristent-journal mode, then the physical
+ /* If the pager is in persistent-journal mode, then the physical
** journal-file may extend past the end of the super-journal name
** and 8 bytes of magic data just written to the file. This is
** dangerous because the code to rollback a hot-journal file
@@ -55820,7 +59028,7 @@ static void pager_unlock(Pager *pPager){
/*
** This function is called whenever an IOERR or FULL error that requires
-** the pager to transition into the ERROR state may ahve occurred.
+** the pager to transition into the ERROR state may have occurred.
** The first argument is a pointer to the pager structure, the second
** the error-code about to be returned by a pager API function. The
** value returned is a copy of the second argument to this function.
@@ -56061,6 +59269,9 @@ static int pager_end_transaction(Pager *pPager, int hasSuper, int bCommit){
return (rc==SQLITE_OK?rc2:rc);
}
+/* Forward reference */
+static int pager_playback(Pager *pPager, int isHot);
+
/*
** Execute a rollback if a transaction is active and unlock the
** database file.
@@ -56089,13 +59300,28 @@ static void pagerUnlockAndRollback(Pager *pPager){
assert( pPager->eState==PAGER_READER );
pager_end_transaction(pPager, 0, 0);
}
+ }else if( pPager->eState==PAGER_ERROR
+ && pPager->journalMode==PAGER_JOURNALMODE_MEMORY
+ && isOpen(pPager->jfd)
+ ){
+ /* Special case for a ROLLBACK due to I/O error with an in-memory
+ ** journal: We have to rollback immediately, before the journal is
+ ** closed, because once it is closed, all content is forgotten. */
+ int errCode = pPager->errCode;
+ u8 eLock = pPager->eLock;
+ pPager->eState = PAGER_OPEN;
+ pPager->errCode = SQLITE_OK;
+ pPager->eLock = EXCLUSIVE_LOCK;
+ pager_playback(pPager, 1);
+ pPager->errCode = errCode;
+ pPager->eLock = eLock;
}
pager_unlock(pPager);
}
/*
** Parameter aData must point to a buffer of pPager->pageSize bytes
-** of data. Compute and return a checksum based ont the contents of the
+** of data. Compute and return a checksum based on the contents of the
** page of data and the current value of pPager->cksumInit.
**
** This is not a real checksum. It is really just the sum of the
@@ -56528,6 +59754,8 @@ static int pager_truncate(Pager *pPager, Pgno nPage){
int rc = SQLITE_OK;
assert( pPager->eState!=PAGER_ERROR );
assert( pPager->eState!=PAGER_READER );
+ PAGERTRACE(("Truncate %d npage %u\n", PAGERID(pPager), nPage));
+
if( isOpen(pPager->fd)
&& (pPager->eState>=PAGER_WRITER_DBMOD || pPager->eState==PAGER_OPEN)
@@ -56858,7 +60086,7 @@ end_playback:
** see if it is possible to delete the super-journal.
*/
assert( zSuper==&pPager->pTmpSpace[4] );
- memset(&zSuper[-4], 0, 4);
+ memset(pPager->pTmpSpace, 0, 4);
rc = pager_delsuper(pPager, zSuper);
testcase( rc!=SQLITE_OK );
}
@@ -57059,7 +60287,7 @@ static int pagerWalFrames(
assert( pPager->pWal );
assert( pList );
#ifdef SQLITE_DEBUG
- /* Verify that the page list is in accending order */
+ /* Verify that the page list is in ascending order */
for(p=pList; p && p->pDirty; p=p->pDirty){
assert( p->pgno < p->pDirty->pgno );
}
@@ -57190,7 +60418,7 @@ static int pagerPagecount(Pager *pPager, Pgno *pnPage){
#ifndef SQLITE_OMIT_WAL
/*
** Check if the *-wal file that corresponds to the database opened by pPager
-** exists if the database is not empy, or verify that the *-wal file does
+** exists if the database is not empty, or verify that the *-wal file does
** not exist (by deleting it) if the database file is empty.
**
** If the database is not empty and the *-wal file exists, open the pager
@@ -57479,7 +60707,6 @@ SQLITE_PRIVATE void sqlite3PagerShrink(Pager *pPager){
** Numeric values associated with these states are OFF==1, NORMAL=2,
** and FULL=3.
*/
-#ifndef SQLITE_OMIT_PAGER_PRAGMAS
SQLITE_PRIVATE void sqlite3PagerSetFlags(
Pager *pPager, /* The pager to set safety level for */
unsigned pgFlags /* Various flags */
@@ -57514,7 +60741,6 @@ SQLITE_PRIVATE void sqlite3PagerSetFlags(
pPager->doNotSpill |= SPILLFLAG_OFF;
}
}
-#endif
/*
** The following global variable is incremented whenever the library
@@ -58602,11 +61828,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
int rc = SQLITE_OK; /* Return code */
int tempFile = 0; /* True for temp files (incl. in-memory files) */
int memDb = 0; /* True if this is an in-memory file */
-#ifndef SQLITE_OMIT_DESERIALIZE
int memJM = 0; /* Memory journal mode */
-#else
-# define memJM 0
-#endif
int readOnly = 0; /* True if this is a read-only file */
int journalFileSize; /* Bytes to allocate for each journal fd */
char *zPathname = 0; /* Full path to database file */
@@ -58616,7 +61838,6 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
u32 szPageDflt = SQLITE_DEFAULT_PAGE_SIZE; /* Default page size */
const char *zUri = 0; /* URI args to copy */
int nUriByte = 1; /* Number of bytes of URI args at *zUri */
- int nUri = 0; /* Number of URI parameters */
/* Figure out how much space is required for each journal file-handle
** (there are two of them, the main journal and the sub-journal). */
@@ -58664,7 +61885,6 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
while( *z ){
z += strlen(z)+1;
z += strlen(z)+1;
- nUri++;
}
nUriByte = (int)(&z[1] - zUri);
assert( nUriByte>=1 );
@@ -58727,12 +61947,13 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
** specific formatting and order of the various filenames, so if the format
** changes here, be sure to change it there as well.
*/
+ assert( SQLITE_PTRSIZE==sizeof(Pager*) );
pPtr = (u8 *)sqlite3MallocZero(
ROUND8(sizeof(*pPager)) + /* Pager structure */
ROUND8(pcacheSize) + /* PCache object */
ROUND8(pVfs->szOsFile) + /* The main db file */
journalFileSize * 2 + /* The two journal files */
- sizeof(pPager) + /* Space to hold a pointer */
+ SQLITE_PTRSIZE + /* Space to hold a pointer */
4 + /* Database prefix */
nPathname + 1 + /* database filename */
nUriByte + /* query parameters */
@@ -58753,7 +61974,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
pPager->sjfd = (sqlite3_file*)pPtr; pPtr += journalFileSize;
pPager->jfd = (sqlite3_file*)pPtr; pPtr += journalFileSize;
assert( EIGHT_BYTE_ALIGNMENT(pPager->jfd) );
- memcpy(pPtr, &pPager, sizeof(pPager)); pPtr += sizeof(pPager);
+ memcpy(pPtr, &pPager, SQLITE_PTRSIZE); pPtr += SQLITE_PTRSIZE;
/* Fill in the Pager.zFilename and pPager.zQueryParam fields */
pPtr += 4; /* Skip zero prefix */
@@ -58807,9 +62028,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
int fout = 0; /* VFS flags returned by xOpen() */
rc = sqlite3OsOpen(pVfs, pPager->zFilename, pPager->fd, vfsFlags, &fout);
assert( !memDb );
-#ifndef SQLITE_OMIT_DESERIALIZE
pPager->memVfs = memJM = (fout&SQLITE_OPEN_MEMORY)!=0;
-#endif
readOnly = (fout&SQLITE_OPEN_READONLY)!=0;
/* If the file was successfully opened for read/write access,
@@ -58920,18 +62139,7 @@ act_like_temp_file:
pPager->memDb = (u8)memDb;
pPager->readOnly = (u8)readOnly;
assert( useJournal || pPager->tempFile );
- pPager->noSync = pPager->tempFile;
- if( pPager->noSync ){
- assert( pPager->fullSync==0 );
- assert( pPager->extraSync==0 );
- assert( pPager->syncFlags==0 );
- assert( pPager->walSyncFlags==0 );
- }else{
- pPager->fullSync = 1;
- pPager->extraSync = 0;
- pPager->syncFlags = SQLITE_SYNC_NORMAL;
- pPager->walSyncFlags = SQLITE_SYNC_NORMAL | (SQLITE_SYNC_NORMAL<<2);
- }
+ sqlite3PagerSetFlags(pPager, (SQLITE_DEFAULT_SYNCHRONOUS+1)|PAGER_CACHESPILL);
/* pPager->pFirst = 0; */
/* pPager->pFirstSynced = 0; */
/* pPager->pLast = 0; */
@@ -58957,15 +62165,18 @@ act_like_temp_file:
/*
** Return the sqlite3_file for the main database given the name
-** of the corresonding WAL or Journal name as passed into
+** of the corresponding WAL or Journal name as passed into
** xOpen.
*/
SQLITE_API sqlite3_file *sqlite3_database_file_object(const char *zName){
Pager *pPager;
+ const char *p;
while( zName[-1]!=0 || zName[-2]!=0 || zName[-3]!=0 || zName[-4]!=0 ){
zName--;
}
- pPager = *(Pager**)(zName - 4 - sizeof(Pager*));
+ p = zName - 4 - sizeof(Pager*);
+ assert( EIGHT_BYTE_ALIGNMENT(p) );
+ pPager = *(Pager**)p;
return pPager->fd;
}
@@ -59460,6 +62671,10 @@ static int getPageNormal(
if( !isOpen(pPager->fd) || pPager->dbSize<pgno || noContent ){
if( pgno>pPager->mxPgno ){
rc = SQLITE_FULL;
+ if( pgno<=pPager->dbSize ){
+ sqlite3PcacheRelease(pPg);
+ pPg = 0;
+ }
goto pager_acquire_err;
}
if( noContent ){
@@ -59595,8 +62810,20 @@ SQLITE_PRIVATE int sqlite3PagerGet(
DbPage **ppPage, /* Write a pointer to the page here */
int flags /* PAGER_GET_XXX flags */
){
- /* printf("PAGE %u\n", pgno); fflush(stdout); */
+#if 0 /* Trace page fetch by setting to 1 */
+ int rc;
+ printf("PAGE %u\n", pgno);
+ fflush(stdout);
+ rc = pPager->xGet(pPager, pgno, ppPage, flags);
+ if( rc ){
+ printf("PAGE %u failed with 0x%02x\n", pgno, rc);
+ fflush(stdout);
+ }
+ return rc;
+#else
+ /* Normal, high-speed version of sqlite3PagerGet() */
return pPager->xGet(pPager, pgno, ppPage, flags);
+#endif
}
/*
@@ -59624,10 +62851,12 @@ SQLITE_PRIVATE DbPage *sqlite3PagerLookup(Pager *pPager, Pgno pgno){
/*
** Release a page reference.
**
-** The sqlite3PagerUnref() and sqlite3PagerUnrefNotNull() may only be
-** used if we know that the page being released is not the last page.
+** The sqlite3PagerUnref() and sqlite3PagerUnrefNotNull() may only be used
+** if we know that the page being released is not the last reference to page1.
** The btree layer always holds page1 open until the end, so these first
-** to routines can be used to release any page other than BtShared.pPage1.
+** two routines can be used to release any page other than BtShared.pPage1.
+** The assert() at tag-20230419-2 proves that this constraint is always
+** honored.
**
** Use sqlite3PagerUnrefPageOne() to release page1. This latter routine
** checks the total number of outstanding pages and if the number of
@@ -59643,7 +62872,7 @@ SQLITE_PRIVATE void sqlite3PagerUnrefNotNull(DbPage *pPg){
sqlite3PcacheRelease(pPg);
}
/* Do not use this routine to release the last reference to page1 */
- assert( sqlite3PcacheRefCount(pPager->pPCache)>0 );
+ assert( sqlite3PcacheRefCount(pPager->pPCache)>0 ); /* tag-20230419-2 */
}
SQLITE_PRIVATE void sqlite3PagerUnref(DbPage *pPg){
if( pPg ) sqlite3PagerUnrefNotNull(pPg);
@@ -59709,6 +62938,7 @@ static int pager_open_journal(Pager *pPager){
if( pPager->tempFile ){
flags |= (SQLITE_OPEN_DELETEONCLOSE|SQLITE_OPEN_TEMP_JOURNAL);
+ flags |= SQLITE_OPEN_EXCLUSIVE;
nSpill = sqlite3Config.nStmtSpill;
}else{
flags |= SQLITE_OPEN_MAIN_JOURNAL;
@@ -60191,7 +63421,7 @@ static int pager_incr_changecounter(Pager *pPager, int isDirectMode){
# define DIRECT_MODE isDirectMode
#endif
- if( !pPager->changeCountDone && ALWAYS(pPager->dbSize>0) ){
+ if( !pPager->changeCountDone && pPager->dbSize>0 ){
PgHdr *pPgHdr; /* Reference to page 1 */
assert( !pPager->tempFile && isOpen(pPager->fd) );
@@ -60469,6 +63699,13 @@ SQLITE_PRIVATE int sqlite3PagerCommitPhaseOne(
rc = sqlite3OsFileControl(fd, SQLITE_FCNTL_BEGIN_ATOMIC_WRITE, 0);
if( rc==SQLITE_OK ){
rc = pager_write_pagelist(pPager, pList);
+ if( rc==SQLITE_OK && pPager->dbSize>pPager->dbFileSize ){
+ char *pTmp = pPager->pTmpSpace;
+ int szPage = (int)pPager->pageSize;
+ memset(pTmp, 0, szPage);
+ rc = sqlite3OsWrite(pPager->fd, pTmp, szPage,
+ ((i64)pPager->dbSize*pPager->pageSize)-szPage);
+ }
if( rc==SQLITE_OK ){
rc = sqlite3OsFileControl(fd, SQLITE_FCNTL_COMMIT_ATOMIC_WRITE, 0);
}
@@ -60703,11 +63940,11 @@ SQLITE_PRIVATE int *sqlite3PagerStats(Pager *pPager){
a[3] = pPager->eState==PAGER_OPEN ? -1 : (int) pPager->dbSize;
a[4] = pPager->eState;
a[5] = pPager->errCode;
- a[6] = pPager->aStat[PAGER_STAT_HIT];
- a[7] = pPager->aStat[PAGER_STAT_MISS];
+ a[6] = (int)pPager->aStat[PAGER_STAT_HIT] & 0x7fffffff;
+ a[7] = (int)pPager->aStat[PAGER_STAT_MISS] & 0x7fffffff;
a[8] = 0; /* Used to be pPager->nOvfl */
a[9] = pPager->nRead;
- a[10] = pPager->aStat[PAGER_STAT_WRITE];
+ a[10] = (int)pPager->aStat[PAGER_STAT_WRITE] & 0x7fffffff;
return a;
}
#endif
@@ -60723,7 +63960,7 @@ SQLITE_PRIVATE int *sqlite3PagerStats(Pager *pPager){
** reset parameter is non-zero, the cache hit or miss count is zeroed before
** returning.
*/
-SQLITE_PRIVATE void sqlite3PagerCacheStat(Pager *pPager, int eStat, int reset, int *pnVal){
+SQLITE_PRIVATE void sqlite3PagerCacheStat(Pager *pPager, int eStat, int reset, u64 *pnVal){
assert( eStat==SQLITE_DBSTATUS_CACHE_HIT
|| eStat==SQLITE_DBSTATUS_CACHE_MISS
@@ -60931,7 +64168,11 @@ SQLITE_PRIVATE int sqlite3PagerSavepoint(Pager *pPager, int op, int iSavepoint){
*/
SQLITE_PRIVATE const char *sqlite3PagerFilename(const Pager *pPager, int nullIfMemDb){
static const char zFake[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
- return (nullIfMemDb && pPager->memDb) ? &zFake[4] : pPager->zFilename;
+ if( nullIfMemDb && (pPager->memDb || sqlite3IsMemdb(pPager->pVfs)) ){
+ return &zFake[4];
+ }else{
+ return pPager->zFilename;
+ }
}
/*
@@ -60955,7 +64196,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3PagerFile(Pager *pPager){
** This will be either the rollback journal or the WAL file.
*/
SQLITE_PRIVATE sqlite3_file *sqlite3PagerJrnlFile(Pager *pPager){
-#if SQLITE_OMIT_WAL
+#ifdef SQLITE_OMIT_WAL
return pPager->jfd;
#else
return pPager->pWal ? sqlite3WalFile(pPager->pWal) : pPager->jfd;
@@ -61231,7 +64472,7 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){
assert( pPager->eState!=PAGER_ERROR );
pPager->journalMode = (u8)eMode;
- /* When transistioning from TRUNCATE or PERSIST to any other journal
+ /* When transitioning from TRUNCATE or PERSIST to any other journal
** mode except WAL, unless the pager is in locking_mode=exclusive mode,
** delete the journal file.
*/
@@ -61276,7 +64517,7 @@ SQLITE_PRIVATE int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){
}
assert( state==pPager->eState );
}
- }else if( eMode==PAGER_JOURNALMODE_OFF ){
+ }else if( eMode==PAGER_JOURNALMODE_OFF || eMode==PAGER_JOURNALMODE_MEMORY ){
sqlite3OsClose(pPager->jfd);
}
}
@@ -61300,7 +64541,7 @@ SQLITE_PRIVATE int sqlite3PagerGetJournalMode(Pager *pPager){
SQLITE_PRIVATE int sqlite3PagerOkToChangeJournalMode(Pager *pPager){
assert( assert_pager_state(pPager) );
if( pPager->eState>=PAGER_WRITER_CACHEMOD ) return 0;
- if( isOpen(pPager->jfd) && pPager->journalOff>0 ) return 0;
+ if( NEVER(isOpen(pPager->jfd) && pPager->journalOff>0) ) return 0;
return 1;
}
@@ -61398,13 +64639,15 @@ SQLITE_PRIVATE int sqlite3PagerWalSupported(Pager *pPager){
*/
static int pagerExclusiveLock(Pager *pPager){
int rc; /* Return code */
+ u8 eOrigLock; /* Original lock */
- assert( pPager->eLock==SHARED_LOCK || pPager->eLock==EXCLUSIVE_LOCK );
+ assert( pPager->eLock>=SHARED_LOCK );
+ eOrigLock = pPager->eLock;
rc = pagerLockDb(pPager, EXCLUSIVE_LOCK);
if( rc!=SQLITE_OK ){
/* If the attempt to grab the exclusive lock failed, release the
** pending lock that may have been obtained instead. */
- pagerUnlockDb(pPager, SHARED_LOCK);
+ pagerUnlockDb(pPager, eOrigLock);
}
return rc;
@@ -61657,6 +64900,12 @@ SQLITE_PRIVATE int sqlite3PagerWalFramesize(Pager *pPager){
}
#endif
+#if defined(SQLITE_USE_SEH) && !defined(SQLITE_OMIT_WAL)
+SQLITE_PRIVATE int sqlite3PagerWalSystemErrno(Pager *pPager){
+ return sqlite3WalSystemErrno(pPager->pWal);
+}
+#endif
+
#endif /* SQLITE_OMIT_DISKIO */
/************** End of pager.c ***********************************************/
@@ -61947,7 +65196,7 @@ SQLITE_PRIVATE int sqlite3WalTrace = 0;
**
** Technically, the various VFSes are free to implement these locks however
** they see fit. However, compatibility is encouraged so that VFSes can
-** interoperate. The standard implemention used on both unix and windows
+** interoperate. The standard implementation used on both unix and windows
** is for the index number to indicate a byte offset into the
** WalCkptInfo.aLock[] array in the wal-index header. In other words, all
** locks are on the shm file. The WALINDEX_LOCK_OFFSET constant (which
@@ -62023,7 +65272,7 @@ struct WalIndexHdr {
** the mxFrame for that reader. The value READMARK_NOT_USED (0xffffffff)
** for any aReadMark[] means that entry is unused. aReadMark[0] is
** a special case; its value is never used and it exists as a place-holder
-** to avoid having to offset aReadMark[] indexs by one. Readers holding
+** to avoid having to offset aReadMark[] indexes by one. Readers holding
** WAL_READ_LOCK(0) always ignore the entire WAL and read all content
** directly from the database.
**
@@ -62191,7 +65440,15 @@ struct Wal {
u32 iReCksum; /* On commit, recalculate checksums from here */
const char *zWalName; /* Name of WAL file */
u32 nCkpt; /* Checkpoint sequence counter in the wal-header */
+#ifdef SQLITE_USE_SEH
+ u32 lockMask; /* Mask of locks held */
+ void *pFree; /* Pointer to sqlite3_free() if exception thrown */
+ u32 *pWiValue; /* Value to write into apWiData[iWiPg] */
+ int iWiPg; /* Write pWiValue into apWiData[iWiPg] */
+ int iSysErrno; /* System error code following exception */
+#endif
#ifdef SQLITE_DEBUG
+ int nSehTry; /* Number of nested SEH_TRY{} blocks */
u8 lockError; /* True if a locking error has occurred */
#endif
#ifdef SQLITE_ENABLE_SNAPSHOT
@@ -62273,6 +65530,113 @@ struct WalIterator {
sizeof(ht_slot)*HASHTABLE_NSLOT + HASHTABLE_NPAGE*sizeof(u32) \
)
+/*
+** Structured Exception Handling (SEH) is a Windows-specific technique
+** for catching exceptions raised while accessing memory-mapped files.
+**
+** The -DSQLITE_USE_SEH compile-time option means to use SEH to catch and
+** deal with system-level errors that arise during WAL -shm file processing.
+** Without this compile-time option, any system-level faults that appear
+** while accessing the memory-mapped -shm file will cause a process-wide
+** signal to be deliver, which will more than likely cause the entire
+** process to exit.
+*/
+#ifdef SQLITE_USE_SEH
+#include <Windows.h>
+
+/* Beginning of a block of code in which an exception might occur */
+# define SEH_TRY __try { \
+ assert( walAssertLockmask(pWal) && pWal->nSehTry==0 ); \
+ VVA_ONLY(pWal->nSehTry++);
+
+/* The end of a block of code in which an exception might occur */
+# define SEH_EXCEPT(X) \
+ VVA_ONLY(pWal->nSehTry--); \
+ assert( pWal->nSehTry==0 ); \
+ } __except( sehExceptionFilter(pWal, GetExceptionCode(), GetExceptionInformation() ) ){ X }
+
+/* Simulate a memory-mapping fault in the -shm file for testing purposes */
+# define SEH_INJECT_FAULT sehInjectFault(pWal)
+
+/*
+** The second argument is the return value of GetExceptionCode() for the
+** current exception. Return EXCEPTION_EXECUTE_HANDLER if the exception code
+** indicates that the exception may have been caused by accessing the *-shm
+** file mapping. Or EXCEPTION_CONTINUE_SEARCH otherwise.
+*/
+static int sehExceptionFilter(Wal *pWal, int eCode, EXCEPTION_POINTERS *p){
+ VVA_ONLY(pWal->nSehTry--);
+ if( eCode==EXCEPTION_IN_PAGE_ERROR ){
+ if( p && p->ExceptionRecord && p->ExceptionRecord->NumberParameters>=3 ){
+ /* From MSDN: For this type of exception, the first element of the
+ ** ExceptionInformation[] array is a read-write flag - 0 if the exception
+ ** was thrown while reading, 1 if while writing. The second element is
+ ** the virtual address being accessed. The "third array element specifies
+ ** the underlying NTSTATUS code that resulted in the exception". */
+ pWal->iSysErrno = (int)p->ExceptionRecord->ExceptionInformation[2];
+ }
+ return EXCEPTION_EXECUTE_HANDLER;
+ }
+ return EXCEPTION_CONTINUE_SEARCH;
+}
+
+/*
+** If one is configured, invoke the xTestCallback callback with 650 as
+** the argument. If it returns true, throw the same exception that is
+** thrown by the system if the *-shm file mapping is accessed after it
+** has been invalidated.
+*/
+static void sehInjectFault(Wal *pWal){
+ int res;
+ assert( pWal->nSehTry>0 );
+
+ res = sqlite3FaultSim(650);
+ if( res!=0 ){
+ ULONG_PTR aArg[3];
+ aArg[0] = 0;
+ aArg[1] = 0;
+ aArg[2] = (ULONG_PTR)res;
+ RaiseException(EXCEPTION_IN_PAGE_ERROR, 0, 3, (const ULONG_PTR*)aArg);
+ }
+}
+
+/*
+** There are two ways to use this macro. To set a pointer to be freed
+** if an exception is thrown:
+**
+** SEH_FREE_ON_ERROR(0, pPtr);
+**
+** and to cancel the same:
+**
+** SEH_FREE_ON_ERROR(pPtr, 0);
+**
+** In the first case, there must not already be a pointer registered to
+** be freed. In the second case, pPtr must be the registered pointer.
+*/
+#define SEH_FREE_ON_ERROR(X,Y) \
+ assert( (X==0 || Y==0) && pWal->pFree==X ); pWal->pFree = Y
+
+/*
+** There are two ways to use this macro. To arrange for pWal->apWiData[iPg]
+** to be set to pValue if an exception is thrown:
+**
+** SEH_SET_ON_ERROR(iPg, pValue);
+**
+** and to cancel the same:
+**
+** SEH_SET_ON_ERROR(0, 0);
+*/
+#define SEH_SET_ON_ERROR(X,Y) pWal->iWiPg = X; pWal->pWiValue = Y
+
+#else
+# define SEH_TRY VVA_ONLY(pWal->nSehTry++);
+# define SEH_EXCEPT(X) VVA_ONLY(pWal->nSehTry--); assert( pWal->nSehTry==0 );
+# define SEH_INJECT_FAULT assert( pWal->nSehTry>0 );
+# define SEH_FREE_ON_ERROR(X,Y)
+# define SEH_SET_ON_ERROR(X,Y)
+#endif /* ifdef SQLITE_USE_SEH */
+
+
/*
** Obtain a pointer to the iPage'th page of the wal-index. The wal-index
** is broken into pages of WALINDEX_PGSZ bytes. Wal-index pages are
@@ -62345,6 +65709,7 @@ static int walIndexPage(
int iPage, /* The page we seek */
volatile u32 **ppPage /* Write the page pointer here */
){
+ SEH_INJECT_FAULT;
if( pWal->nWiData<=iPage || (*ppPage = pWal->apWiData[iPage])==0 ){
return walIndexPageRealloc(pWal, iPage, ppPage);
}
@@ -62356,6 +65721,7 @@ static int walIndexPage(
*/
static volatile WalCkptInfo *walCkptInfo(Wal *pWal){
assert( pWal->nWiData>0 && pWal->apWiData[0] );
+ SEH_INJECT_FAULT;
return (volatile WalCkptInfo*)&(pWal->apWiData[0][sizeof(WalIndexHdr)/2]);
}
@@ -62364,6 +65730,7 @@ static volatile WalCkptInfo *walCkptInfo(Wal *pWal){
*/
static volatile WalIndexHdr *walIndexHdr(Wal *pWal){
assert( pWal->nWiData>0 && pWal->apWiData[0] );
+ SEH_INJECT_FAULT;
return (volatile WalIndexHdr*)pWal->apWiData[0];
}
@@ -62409,19 +65776,40 @@ static void walChecksumBytes(
assert( nByte>=8 );
assert( (nByte&0x00000007)==0 );
assert( nByte<=65536 );
+ assert( nByte%4==0 );
- if( nativeCksum ){
+ if( !nativeCksum ){
+ do {
+ s1 += BYTESWAP32(aData[0]) + s2;
+ s2 += BYTESWAP32(aData[1]) + s1;
+ aData += 2;
+ }while( aData<aEnd );
+ }else if( nByte%64==0 ){
do {
s1 += *aData++ + s2;
s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
}while( aData<aEnd );
}else{
do {
- s1 += BYTESWAP32(aData[0]) + s2;
- s2 += BYTESWAP32(aData[1]) + s1;
- aData += 2;
+ s1 += *aData++ + s2;
+ s2 += *aData++ + s1;
}while( aData<aEnd );
}
+ assert( aData==aEnd );
aOut[0] = s1;
aOut[1] = s2;
@@ -62532,7 +65920,7 @@ static int walDecodeFrame(
return 0;
}
- /* A frame is only valid if the page number is creater than zero.
+ /* A frame is only valid if the page number is greater than zero.
*/
pgno = sqlite3Get4byte(&aFrame[0]);
if( pgno==0 ){
@@ -62540,7 +65928,7 @@ static int walDecodeFrame(
}
/* A frame is only valid if a checksum of the WAL header,
- ** all prior frams, the first 16 bytes of this frame-header,
+ ** all prior frames, the first 16 bytes of this frame-header,
** and the frame-data matches the checksum in the last 8
** bytes of this frame-header.
*/
@@ -62600,12 +65988,18 @@ static int walLockShared(Wal *pWal, int lockIdx){
WALTRACE(("WAL%p: acquire SHARED-%s %s\n", pWal,
walLockName(lockIdx), rc ? "failed" : "ok"));
VVA_ONLY( pWal->lockError = (u8)(rc!=SQLITE_OK && (rc&0xFF)!=SQLITE_BUSY); )
+#ifdef SQLITE_USE_SEH
+ if( rc==SQLITE_OK ) pWal->lockMask |= (1 << lockIdx);
+#endif
return rc;
}
static void walUnlockShared(Wal *pWal, int lockIdx){
if( pWal->exclusiveMode ) return;
(void)sqlite3OsShmLock(pWal->pDbFd, lockIdx, 1,
SQLITE_SHM_UNLOCK | SQLITE_SHM_SHARED);
+#ifdef SQLITE_USE_SEH
+ pWal->lockMask &= ~(1 << lockIdx);
+#endif
WALTRACE(("WAL%p: release SHARED-%s\n", pWal, walLockName(lockIdx)));
}
static int walLockExclusive(Wal *pWal, int lockIdx, int n){
@@ -62616,12 +66010,20 @@ static int walLockExclusive(Wal *pWal, int lockIdx, int n){
WALTRACE(("WAL%p: acquire EXCLUSIVE-%s cnt=%d %s\n", pWal,
walLockName(lockIdx), n, rc ? "failed" : "ok"));
VVA_ONLY( pWal->lockError = (u8)(rc!=SQLITE_OK && (rc&0xFF)!=SQLITE_BUSY); )
+#ifdef SQLITE_USE_SEH
+ if( rc==SQLITE_OK ){
+ pWal->lockMask |= (((1<<n)-1) << (SQLITE_SHM_NLOCK+lockIdx));
+ }
+#endif
return rc;
}
static void walUnlockExclusive(Wal *pWal, int lockIdx, int n){
if( pWal->exclusiveMode ) return;
(void)sqlite3OsShmLock(pWal->pDbFd, lockIdx, n,
SQLITE_SHM_UNLOCK | SQLITE_SHM_EXCLUSIVE);
+#ifdef SQLITE_USE_SEH
+ pWal->lockMask &= ~(((1<<n)-1) << (SQLITE_SHM_NLOCK+lockIdx));
+#endif
WALTRACE(("WAL%p: release EXCLUSIVE-%s cnt=%d\n", pWal,
walLockName(lockIdx), n));
}
@@ -62713,6 +66115,7 @@ static int walFramePage(u32 iFrame){
*/
static u32 walFramePgno(Wal *pWal, u32 iFrame){
int iHash = walFramePage(iFrame);
+ SEH_INJECT_FAULT;
if( iHash==0 ){
return pWal->apWiData[0][WALINDEX_HDR_SIZE/sizeof(u32) + iFrame - 1];
}
@@ -62972,6 +66375,7 @@ static int walIndexRecover(Wal *pWal){
/* Malloc a buffer to read frames into. */
szFrame = szPage + WAL_FRAME_HDRSIZE;
aFrame = (u8 *)sqlite3_malloc64(szFrame + WALINDEX_PGSZ);
+ SEH_FREE_ON_ERROR(0, aFrame);
if( !aFrame ){
rc = SQLITE_NOMEM_BKPT;
goto recovery_error;
@@ -62990,6 +66394,7 @@ static int walIndexRecover(Wal *pWal){
rc = walIndexPage(pWal, iPg, (volatile u32**)&aShare);
assert( aShare!=0 || rc!=SQLITE_OK );
if( aShare==0 ) break;
+ SEH_SET_ON_ERROR(iPg, aShare);
pWal->apWiData[iPg] = aPrivate;
for(iFrame=iFirst; iFrame<=iLast; iFrame++){
@@ -63017,6 +66422,7 @@ static int walIndexRecover(Wal *pWal){
}
}
pWal->apWiData[iPg] = aShare;
+ SEH_SET_ON_ERROR(0,0);
nHdr = (iPg==0 ? WALINDEX_HDR_SIZE : 0);
nHdr32 = nHdr / sizeof(u32);
#ifndef SQLITE_SAFER_WALINDEX_RECOVERY
@@ -63047,9 +66453,11 @@ static int walIndexRecover(Wal *pWal){
}
}
#endif
+ SEH_INJECT_FAULT;
if( iFrame<=iLast ) break;
}
+ SEH_FREE_ON_ERROR(aFrame, 0);
sqlite3_free(aFrame);
}
@@ -63077,6 +66485,7 @@ finished:
}else{
pInfo->aReadMark[i] = READMARK_NOT_USED;
}
+ SEH_INJECT_FAULT;
walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1);
}else if( rc!=SQLITE_BUSY ){
goto recovery_error;
@@ -63234,7 +66643,7 @@ SQLITE_PRIVATE int sqlite3WalOpen(
}
/*
-** Change the size to which the WAL file is trucated on each reset.
+** Change the size to which the WAL file is truncated on each reset.
*/
SQLITE_PRIVATE void sqlite3WalLimit(Wal *pWal, i64 iLimit){
if( pWal ) pWal->mxWalSize = iLimit;
@@ -63460,23 +66869,16 @@ static int walIteratorInit(Wal *pWal, u32 nBackfill, WalIterator **pp){
nByte = sizeof(WalIterator)
+ (nSegment-1)*sizeof(struct WalSegment)
+ iLast*sizeof(ht_slot);
- p = (WalIterator *)sqlite3_malloc64(nByte);
+ p = (WalIterator *)sqlite3_malloc64(nByte
+ + sizeof(ht_slot) * (iLast>HASHTABLE_NPAGE?HASHTABLE_NPAGE:iLast)
+ );
if( !p ){
return SQLITE_NOMEM_BKPT;
}
memset(p, 0, nByte);
p->nSegment = nSegment;
-
- /* Allocate temporary space used by the merge-sort routine. This block
- ** of memory will be freed before this function returns.
- */
- aTmp = (ht_slot *)sqlite3_malloc64(
- sizeof(ht_slot) * (iLast>HASHTABLE_NPAGE?HASHTABLE_NPAGE:iLast)
- );
- if( !aTmp ){
- rc = SQLITE_NOMEM_BKPT;
- }
-
+ aTmp = (ht_slot*)&(((u8*)p)[nByte]);
+ SEH_FREE_ON_ERROR(0, p);
for(i=walFramePage(nBackfill+1); rc==SQLITE_OK && i<nSegment; i++){
WalHashLoc sLoc;
@@ -63504,9 +66906,8 @@ static int walIteratorInit(Wal *pWal, u32 nBackfill, WalIterator **pp){
p->aSegment[i].aPgno = (u32 *)sLoc.aPgno;
}
}
- sqlite3_free(aTmp);
-
if( rc!=SQLITE_OK ){
+ SEH_FREE_ON_ERROR(p, 0);
walIteratorFree(p);
p = 0;
}
@@ -63515,6 +66916,19 @@ static int walIteratorInit(Wal *pWal, u32 nBackfill, WalIterator **pp){
}
#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+
+
+/*
+** Attempt to enable blocking locks that block for nMs ms. Return 1 if
+** blocking locks are successfully enabled, or 0 otherwise.
+*/
+static int walEnableBlockingMs(Wal *pWal, int nMs){
+ int rc = sqlite3OsFileControl(
+ pWal->pDbFd, SQLITE_FCNTL_LOCK_TIMEOUT, (void*)&nMs
+ );
+ return (rc==SQLITE_OK);
+}
+
/*
** Attempt to enable blocking locks. Blocking locks are enabled only if (a)
** they are supported by the VFS, and (b) the database handle is configured
@@ -63526,11 +66940,7 @@ static int walEnableBlocking(Wal *pWal){
if( pWal->db ){
int tmout = pWal->db->busyTimeout;
if( tmout ){
- int rc;
- rc = sqlite3OsFileControl(
- pWal->pDbFd, SQLITE_FCNTL_LOCK_TIMEOUT, (void*)&tmout
- );
- res = (rc==SQLITE_OK);
+ res = walEnableBlockingMs(pWal, tmout);
}
}
return res;
@@ -63579,20 +66989,10 @@ SQLITE_PRIVATE void sqlite3WalDb(Wal *pWal, sqlite3 *db){
pWal->db = db;
}
-/*
-** Take an exclusive WRITE lock. Blocking if so configured.
-*/
-static int walLockWriter(Wal *pWal){
- int rc;
- walEnableBlocking(pWal);
- rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1);
- walDisableBlocking(pWal);
- return rc;
-}
#else
# define walEnableBlocking(x) 0
# define walDisableBlocking(x)
-# define walLockWriter(pWal) walLockExclusive((pWal), WAL_WRITE_LOCK, 1)
+# define walEnableBlockingMs(pWal, ms) 0
# define sqlite3WalDb(pWal, db)
#endif /* ifdef SQLITE_ENABLE_SETLK_TIMEOUT */
@@ -63732,13 +67132,13 @@ static int walCheckpoint(
mxSafeFrame = pWal->hdr.mxFrame;
mxPage = pWal->hdr.nPage;
for(i=1; i<WAL_NREADER; i++){
- u32 y = AtomicLoad(pInfo->aReadMark+i);
+ u32 y = AtomicLoad(pInfo->aReadMark+i); SEH_INJECT_FAULT;
if( mxSafeFrame>y ){
assert( y<=pWal->hdr.mxFrame );
rc = walBusyLock(pWal, xBusy, pBusyArg, WAL_READ_LOCK(i), 1);
if( rc==SQLITE_OK ){
u32 iMark = (i==1 ? mxSafeFrame : READMARK_NOT_USED);
- AtomicStore(pInfo->aReadMark+i, iMark);
+ AtomicStore(pInfo->aReadMark+i, iMark); SEH_INJECT_FAULT;
walUnlockExclusive(pWal, WAL_READ_LOCK(i), 1);
}else if( rc==SQLITE_BUSY ){
mxSafeFrame = y;
@@ -63759,8 +67159,7 @@ static int walCheckpoint(
&& (rc = walBusyLock(pWal,xBusy,pBusyArg,WAL_READ_LOCK(0),1))==SQLITE_OK
){
u32 nBackfill = pInfo->nBackfill;
-
- pInfo->nBackfillAttempted = mxSafeFrame;
+ pInfo->nBackfillAttempted = mxSafeFrame; SEH_INJECT_FAULT;
/* Sync the WAL to disk */
rc = sqlite3OsSync(pWal->pWalFd, CKPT_SYNC_FLAGS(sync_flags));
@@ -63791,6 +67190,7 @@ static int walCheckpoint(
while( rc==SQLITE_OK && 0==walIteratorNext(pIter, &iDbpage, &iFrame) ){
i64 iOffset;
assert( walFramePgno(pWal, iFrame)==iDbpage );
+ SEH_INJECT_FAULT;
if( AtomicLoad(&db->u1.isInterrupted) ){
rc = db->mallocFailed ? SQLITE_NOMEM_BKPT : SQLITE_INTERRUPT;
break;
@@ -63820,7 +67220,7 @@ static int walCheckpoint(
}
}
if( rc==SQLITE_OK ){
- AtomicStore(&pInfo->nBackfill, mxSafeFrame);
+ AtomicStore(&pInfo->nBackfill, mxSafeFrame); SEH_INJECT_FAULT;
}
}
@@ -63842,6 +67242,7 @@ static int walCheckpoint(
*/
if( rc==SQLITE_OK && eMode!=SQLITE_CHECKPOINT_PASSIVE ){
assert( pWal->writeLock );
+ SEH_INJECT_FAULT;
if( pInfo->nBackfill<pWal->hdr.mxFrame ){
rc = SQLITE_BUSY;
}else if( eMode>=SQLITE_CHECKPOINT_RESTART ){
@@ -63873,6 +67274,7 @@ static int walCheckpoint(
}
walcheckpoint_out:
+ SEH_FREE_ON_ERROR(pIter, 0);
walIteratorFree(pIter);
return rc;
}
@@ -63895,6 +67297,93 @@ static void walLimitSize(Wal *pWal, i64 nMax){
}
}
+#ifdef SQLITE_USE_SEH
+/*
+** This is the "standard" exception handler used in a few places to handle
+** an exception thrown by reading from the *-shm mapping after it has become
+** invalid in SQLITE_USE_SEH builds. It is used as follows:
+**
+** SEH_TRY { ... }
+** SEH_EXCEPT( rc = walHandleException(pWal); )
+**
+** This function does three things:
+**
+** 1) Determines the locks that should be held, based on the contents of
+** the Wal.readLock, Wal.writeLock and Wal.ckptLock variables. All other
+** held locks are assumed to be transient locks that would have been
+** released had the exception not been thrown and are dropped.
+**
+** 2) Frees the pointer at Wal.pFree, if any, using sqlite3_free().
+**
+** 3) Set pWal->apWiData[pWal->iWiPg] to pWal->pWiValue if not NULL
+**
+** 4) Returns SQLITE_IOERR.
+*/
+static int walHandleException(Wal *pWal){
+ if( pWal->exclusiveMode==0 ){
+ static const int S = 1;
+ static const int E = (1<<SQLITE_SHM_NLOCK);
+ int ii;
+ u32 mUnlock = pWal->lockMask & ~(
+ (pWal->readLock<0 ? 0 : (S << WAL_READ_LOCK(pWal->readLock)))
+ | (pWal->writeLock ? (E << WAL_WRITE_LOCK) : 0)
+ | (pWal->ckptLock ? (E << WAL_CKPT_LOCK) : 0)
+ );
+ for(ii=0; ii<SQLITE_SHM_NLOCK; ii++){
+ if( (S<<ii) & mUnlock ) walUnlockShared(pWal, ii);
+ if( (E<<ii) & mUnlock ) walUnlockExclusive(pWal, ii, 1);
+ }
+ }
+ sqlite3_free(pWal->pFree);
+ pWal->pFree = 0;
+ if( pWal->pWiValue ){
+ pWal->apWiData[pWal->iWiPg] = pWal->pWiValue;
+ pWal->pWiValue = 0;
+ }
+ return SQLITE_IOERR_IN_PAGE;
+}
+
+/*
+** Assert that the Wal.lockMask mask, which indicates the locks held
+** by the connenction, is consistent with the Wal.readLock, Wal.writeLock
+** and Wal.ckptLock variables. To be used as:
+**
+** assert( walAssertLockmask(pWal) );
+*/
+static int walAssertLockmask(Wal *pWal){
+ if( pWal->exclusiveMode==0 ){
+ static const int S = 1;
+ static const int E = (1<<SQLITE_SHM_NLOCK);
+ u32 mExpect = (
+ (pWal->readLock<0 ? 0 : (S << WAL_READ_LOCK(pWal->readLock)))
+ | (pWal->writeLock ? (E << WAL_WRITE_LOCK) : 0)
+ | (pWal->ckptLock ? (E << WAL_CKPT_LOCK) : 0)
+#ifdef SQLITE_ENABLE_SNAPSHOT
+ | (pWal->pSnapshot ? (pWal->lockMask & (1 << WAL_CKPT_LOCK)) : 0)
+#endif
+ );
+ assert( mExpect==pWal->lockMask );
+ }
+ return 1;
+}
+
+/*
+** Return and zero the "system error" field set when an
+** EXCEPTION_IN_PAGE_ERROR exception is caught.
+*/
+SQLITE_PRIVATE int sqlite3WalSystemErrno(Wal *pWal){
+ int iRet = 0;
+ if( pWal ){
+ iRet = pWal->iSysErrno;
+ pWal->iSysErrno = 0;
+ }
+ return iRet;
+}
+
+#else
+# define walAssertLockmask(x) 1
+#endif /* ifdef SQLITE_USE_SEH */
+
/*
** Close a connection to a log file.
*/
@@ -63909,6 +67398,8 @@ SQLITE_PRIVATE int sqlite3WalClose(
if( pWal ){
int isDelete = 0; /* True to unlink wal and wal-index files */
+ assert( walAssertLockmask(pWal) );
+
/* If an EXCLUSIVE lock can be obtained on the database file (using the
** ordinary, rollback-mode locking methods, this guarantees that the
** connection associated with this log file is the only connection to
@@ -63933,7 +67424,7 @@ SQLITE_PRIVATE int sqlite3WalClose(
);
if( bPersist!=1 ){
/* Try to delete the WAL file if the checkpoint completed and
- ** fsyned (rc==SQLITE_OK) and if we are not in persistent-wal
+ ** fsynced (rc==SQLITE_OK) and if we are not in persistent-wal
** mode (!bPersist) */
isDelete = 1;
}else if( pWal->mxWalSize>=0 ){
@@ -64000,7 +67491,7 @@ static SQLITE_NO_TSAN int walIndexTryHdr(Wal *pWal, int *pChanged){
** give false-positive warnings about these accesses because the tools do not
** account for the double-read and the memory barrier. The use of mutexes
** here would be problematic as the memory being accessed is potentially
- ** shared among multiple processes and not all mutex implementions work
+ ** shared among multiple processes and not all mutex implementations work
** reliably in that environment.
*/
aHdr = walIndexHdr(pWal);
@@ -64102,7 +67593,9 @@ static int walIndexReadHdr(Wal *pWal, int *pChanged){
}
}else{
int bWriteLock = pWal->writeLock;
- if( bWriteLock || SQLITE_OK==(rc = walLockWriter(pWal)) ){
+ if( bWriteLock
+ || SQLITE_OK==(rc = walLockExclusive(pWal, WAL_WRITE_LOCK, 1))
+ ){
pWal->writeLock = 1;
if( SQLITE_OK==(rc = walIndexPage(pWal, 0, &page0)) ){
badHdr = walIndexTryHdr(pWal, pChanged);
@@ -64110,7 +67603,8 @@ static int walIndexReadHdr(Wal *pWal, int *pChanged){
/* If the wal-index header is still malformed even while holding
** a WRITE lock, it can only mean that the header is corrupted and
** needs to be reconstructed. So run recovery to do exactly that.
- */
+ ** Disable blocking locks first. */
+ walDisableBlocking(pWal);
rc = walIndexRecover(pWal);
*pChanged = 1;
}
@@ -64320,6 +67814,37 @@ static int walBeginShmUnreliable(Wal *pWal, int *pChanged){
return rc;
}
+/*
+** The final argument passed to walTryBeginRead() is of type (int*). The
+** caller should invoke walTryBeginRead as follows:
+**
+** int cnt = 0;
+** do {
+** rc = walTryBeginRead(..., &cnt);
+** }while( rc==WAL_RETRY );
+**
+** The final value of "cnt" is of no use to the caller. It is used by
+** the implementation of walTryBeginRead() as follows:
+**
+** + Each time walTryBeginRead() is called, it is incremented. Once
+** it reaches WAL_RETRY_PROTOCOL_LIMIT - indicating that walTryBeginRead()
+** has many times been invoked and failed with WAL_RETRY - walTryBeginRead()
+** returns SQLITE_PROTOCOL.
+**
+** + If SQLITE_ENABLE_SETLK_TIMEOUT is defined and walTryBeginRead() failed
+** because a blocking lock timed out (SQLITE_BUSY_TIMEOUT from the OS
+** layer), the WAL_RETRY_BLOCKED_MASK bit is set in "cnt". In this case
+** the next invocation of walTryBeginRead() may omit an expected call to
+** sqlite3OsSleep(). There has already been a delay when the previous call
+** waited on a lock.
+*/
+#define WAL_RETRY_PROTOCOL_LIMIT 100
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+# define WAL_RETRY_BLOCKED_MASK 0x10000000
+#else
+# define WAL_RETRY_BLOCKED_MASK 0
+#endif
+
/*
** Attempt to start a read transaction. This might fail due to a race or
** other transient condition. When that happens, it returns WAL_RETRY to
@@ -64370,13 +67895,16 @@ static int walBeginShmUnreliable(Wal *pWal, int *pChanged){
** so it takes care to hold an exclusive lock on the corresponding
** WAL_READ_LOCK() while changing values.
*/
-static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
+static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int *pCnt){
volatile WalCkptInfo *pInfo; /* Checkpoint information in wal-index */
u32 mxReadMark; /* Largest aReadMark[] value */
int mxI; /* Index of largest aReadMark[] value */
int i; /* Loop counter */
int rc = SQLITE_OK; /* Return code */
u32 mxFrame; /* Wal frame to lock to */
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ int nBlockTmout = 0;
+#endif
assert( pWal->readLock<0 ); /* Not currently locked */
@@ -64400,14 +67928,34 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
** so that on the 100th (and last) RETRY we delay for 323 milliseconds.
** The total delay time before giving up is less than 10 seconds.
*/
- if( cnt>5 ){
+ (*pCnt)++;
+ if( *pCnt>5 ){
int nDelay = 1; /* Pause time in microseconds */
- if( cnt>100 ){
+ int cnt = (*pCnt & ~WAL_RETRY_BLOCKED_MASK);
+ if( cnt>WAL_RETRY_PROTOCOL_LIMIT ){
VVA_ONLY( pWal->lockError = 1; )
return SQLITE_PROTOCOL;
}
- if( cnt>=10 ) nDelay = (cnt-9)*(cnt-9)*39;
+ if( *pCnt>=10 ) nDelay = (cnt-9)*(cnt-9)*39;
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ /* In SQLITE_ENABLE_SETLK_TIMEOUT builds, configure the file-descriptor
+ ** to block for locks for approximately nDelay us. This affects three
+ ** locks: (a) the shared lock taken on the DMS slot in os_unix.c (if
+ ** using os_unix.c), (b) the WRITER lock taken in walIndexReadHdr() if the
+ ** first attempted read fails, and (c) the shared lock taken on the
+ ** read-mark.
+ **
+ ** If the previous call failed due to an SQLITE_BUSY_TIMEOUT error,
+ ** then sleep for the minimum of 1us. The previous call already provided
+ ** an extra delay while it was blocking on the lock.
+ */
+ nBlockTmout = (nDelay+998) / 1000;
+ if( !useWal && walEnableBlockingMs(pWal, nBlockTmout) ){
+ if( *pCnt & WAL_RETRY_BLOCKED_MASK ) nDelay = 1;
+ }
+#endif
sqlite3OsSleep(pWal->pVfs, nDelay);
+ *pCnt &= ~WAL_RETRY_BLOCKED_MASK;
}
if( !useWal ){
@@ -64415,6 +67963,13 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
if( pWal->bShmUnreliable==0 ){
rc = walIndexReadHdr(pWal, pChanged);
}
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ walDisableBlocking(pWal);
+ if( rc==SQLITE_BUSY_TIMEOUT ){
+ rc = SQLITE_BUSY;
+ *pCnt |= WAL_RETRY_BLOCKED_MASK;
+ }
+#endif
if( rc==SQLITE_BUSY ){
/* If there is not a recovery running in another thread or process
** then convert BUSY errors to WAL_RETRY. If recovery is known to
@@ -64451,6 +68006,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
assert( pWal->nWiData>0 );
assert( pWal->apWiData[0]!=0 );
pInfo = walCkptInfo(pWal);
+ SEH_INJECT_FAULT;
if( !useWal && AtomicLoad(&pInfo->nBackfill)==pWal->hdr.mxFrame
#ifdef SQLITE_ENABLE_SNAPSHOT
&& (pWal->pSnapshot==0 || pWal->hdr.mxFrame==0)
@@ -64500,7 +68056,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
}
#endif
for(i=1; i<WAL_NREADER; i++){
- u32 thisMark = AtomicLoad(pInfo->aReadMark+i);
+ u32 thisMark = AtomicLoad(pInfo->aReadMark+i); SEH_INJECT_FAULT;
if( mxReadMark<=thisMark && thisMark<=mxFrame ){
assert( thisMark!=READMARK_NOT_USED );
mxReadMark = thisMark;
@@ -64528,9 +68084,19 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
return rc==SQLITE_BUSY ? WAL_RETRY : SQLITE_READONLY_CANTINIT;
}
+ (void)walEnableBlockingMs(pWal, nBlockTmout);
rc = walLockShared(pWal, WAL_READ_LOCK(mxI));
+ walDisableBlocking(pWal);
if( rc ){
- return rc==SQLITE_BUSY ? WAL_RETRY : rc;
+#ifdef SQLITE_ENABLE_SETLK_TIMEOUT
+ if( rc==SQLITE_BUSY_TIMEOUT ){
+ *pCnt |= WAL_RETRY_BLOCKED_MASK;
+ }
+#else
+ assert( rc!=SQLITE_BUSY_TIMEOUT );
+#endif
+ assert( (rc&0xFF)!=SQLITE_BUSY||rc==SQLITE_BUSY||rc==SQLITE_BUSY_TIMEOUT );
+ return (rc&0xFF)==SQLITE_BUSY ? WAL_RETRY : rc;
}
/* Now that the read-lock has been obtained, check that neither the
** value in the aReadMark[] array or the contents of the wal-index
@@ -64566,7 +68132,7 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
** we can guarantee that the checkpointer that set nBackfill could not
** see any pages past pWal->hdr.mxFrame, this problem does not come up.
*/
- pWal->minFrame = AtomicLoad(&pInfo->nBackfill)+1;
+ pWal->minFrame = AtomicLoad(&pInfo->nBackfill)+1; SEH_INJECT_FAULT;
walShmBarrier(pWal);
if( AtomicLoad(pInfo->aReadMark+mxI)!=mxReadMark
|| memcmp((void *)walIndexHdr(pWal), &pWal->hdr, sizeof(WalIndexHdr))
@@ -64581,6 +68147,54 @@ static int walTryBeginRead(Wal *pWal, int *pChanged, int useWal, int cnt){
}
#ifdef SQLITE_ENABLE_SNAPSHOT
+/*
+** This function does the work of sqlite3WalSnapshotRecover().
+*/
+static int walSnapshotRecover(
+ Wal *pWal, /* WAL handle */
+ void *pBuf1, /* Temp buffer pWal->szPage bytes in size */
+ void *pBuf2 /* Temp buffer pWal->szPage bytes in size */
+){
+ int szPage = (int)pWal->szPage;
+ int rc;
+ i64 szDb; /* Size of db file in bytes */
+
+ rc = sqlite3OsFileSize(pWal->pDbFd, &szDb);
+ if( rc==SQLITE_OK ){
+ volatile WalCkptInfo *pInfo = walCkptInfo(pWal);
+ u32 i = pInfo->nBackfillAttempted;
+ for(i=pInfo->nBackfillAttempted; i>AtomicLoad(&pInfo->nBackfill); i--){
+ WalHashLoc sLoc; /* Hash table location */
+ u32 pgno; /* Page number in db file */
+ i64 iDbOff; /* Offset of db file entry */
+ i64 iWalOff; /* Offset of wal file entry */
+
+ rc = walHashGet(pWal, walFramePage(i), &sLoc);
+ if( rc!=SQLITE_OK ) break;
+ assert( i - sLoc.iZero - 1 >=0 );
+ pgno = sLoc.aPgno[i-sLoc.iZero-1];
+ iDbOff = (i64)(pgno-1) * szPage;
+
+ if( iDbOff+szPage<=szDb ){
+ iWalOff = walFrameOffset(i, szPage) + WAL_FRAME_HDRSIZE;
+ rc = sqlite3OsRead(pWal->pWalFd, pBuf1, szPage, iWalOff);
+
+ if( rc==SQLITE_OK ){
+ rc = sqlite3OsRead(pWal->pDbFd, pBuf2, szPage, iDbOff);
+ }
+
+ if( rc!=SQLITE_OK || 0==memcmp(pBuf1, pBuf2, szPage) ){
+ break;
+ }
+ }
+
+ pInfo->nBackfillAttempted = i-1;
+ }
+ }
+
+ return rc;
+}
+
/*
** Attempt to reduce the value of the WalCkptInfo.nBackfillAttempted
** variable so that older snapshots can be accessed. To do this, loop
@@ -64606,50 +68220,21 @@ SQLITE_PRIVATE int sqlite3WalSnapshotRecover(Wal *pWal){
assert( pWal->readLock>=0 );
rc = walLockExclusive(pWal, WAL_CKPT_LOCK, 1);
if( rc==SQLITE_OK ){
- volatile WalCkptInfo *pInfo = walCkptInfo(pWal);
- int szPage = (int)pWal->szPage;
- i64 szDb; /* Size of db file in bytes */
-
- rc = sqlite3OsFileSize(pWal->pDbFd, &szDb);
- if( rc==SQLITE_OK ){
- void *pBuf1 = sqlite3_malloc(szPage);
- void *pBuf2 = sqlite3_malloc(szPage);
- if( pBuf1==0 || pBuf2==0 ){
- rc = SQLITE_NOMEM;
- }else{
- u32 i = pInfo->nBackfillAttempted;
- for(i=pInfo->nBackfillAttempted; i>AtomicLoad(&pInfo->nBackfill); i--){
- WalHashLoc sLoc; /* Hash table location */
- u32 pgno; /* Page number in db file */
- i64 iDbOff; /* Offset of db file entry */
- i64 iWalOff; /* Offset of wal file entry */
-
- rc = walHashGet(pWal, walFramePage(i), &sLoc);
- if( rc!=SQLITE_OK ) break;
- assert( i - sLoc.iZero - 1 >=0 );
- pgno = sLoc.aPgno[i-sLoc.iZero-1];
- iDbOff = (i64)(pgno-1) * szPage;
-
- if( iDbOff+szPage<=szDb ){
- iWalOff = walFrameOffset(i, szPage) + WAL_FRAME_HDRSIZE;
- rc = sqlite3OsRead(pWal->pWalFd, pBuf1, szPage, iWalOff);
-
- if( rc==SQLITE_OK ){
- rc = sqlite3OsRead(pWal->pDbFd, pBuf2, szPage, iDbOff);
- }
-
- if( rc!=SQLITE_OK || 0==memcmp(pBuf1, pBuf2, szPage) ){
- break;
- }
- }
-
- pInfo->nBackfillAttempted = i-1;
- }
+ void *pBuf1 = sqlite3_malloc(pWal->szPage);
+ void *pBuf2 = sqlite3_malloc(pWal->szPage);
+ if( pBuf1==0 || pBuf2==0 ){
+ rc = SQLITE_NOMEM;
+ }else{
+ pWal->ckptLock = 1;
+ SEH_TRY {
+ rc = walSnapshotRecover(pWal, pBuf1, pBuf2);
}
-
- sqlite3_free(pBuf1);
- sqlite3_free(pBuf2);
+ SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; )
+ pWal->ckptLock = 0;
}
+
+ sqlite3_free(pBuf1);
+ sqlite3_free(pBuf2);
walUnlockExclusive(pWal, WAL_CKPT_LOCK, 1);
}
@@ -64658,28 +68243,20 @@ SQLITE_PRIVATE int sqlite3WalSnapshotRecover(Wal *pWal){
#endif /* SQLITE_ENABLE_SNAPSHOT */
/*
-** Begin a read transaction on the database.
-**
-** This routine used to be called sqlite3OpenSnapshot() and with good reason:
-** it takes a snapshot of the state of the WAL and wal-index for the current
-** instant in time. The current thread will continue to use this snapshot.
-** Other threads might append new content to the WAL and wal-index but
-** that extra content is ignored by the current thread.
-**
-** If the database contents have changes since the previous read
-** transaction, then *pChanged is set to 1 before returning. The
-** Pager layer will use this to know that its cache is stale and
-** needs to be flushed.
+** This function does the work of sqlite3WalBeginReadTransaction() (see
+** below). That function simply calls this one inside an SEH_TRY{...} block.
*/
-SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
+static int walBeginReadTransaction(Wal *pWal, int *pChanged){
int rc; /* Return code */
int cnt = 0; /* Number of TryBeginRead attempts */
#ifdef SQLITE_ENABLE_SNAPSHOT
+ int ckptLock = 0;
int bChanged = 0;
WalIndexHdr *pSnapshot = pWal->pSnapshot;
#endif
assert( pWal->ckptLock==0 );
+ assert( pWal->nSehTry>0 );
#ifdef SQLITE_ENABLE_SNAPSHOT
if( pSnapshot ){
@@ -64702,12 +68279,12 @@ SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
if( rc!=SQLITE_OK ){
return rc;
}
- pWal->ckptLock = 1;
+ ckptLock = 1;
}
#endif
do{
- rc = walTryBeginRead(pWal, pChanged, 0, ++cnt);
+ rc = walTryBeginRead(pWal, pChanged, 0, &cnt);
}while( rc==WAL_RETRY );
testcase( (rc&0xff)==SQLITE_BUSY );
testcase( (rc&0xff)==SQLITE_IOERR );
@@ -64766,15 +68343,37 @@ SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
}
/* Release the shared CKPT lock obtained above. */
- if( pWal->ckptLock ){
+ if( ckptLock ){
assert( pSnapshot );
walUnlockShared(pWal, WAL_CKPT_LOCK);
- pWal->ckptLock = 0;
}
#endif
return rc;
}
+/*
+** Begin a read transaction on the database.
+**
+** This routine used to be called sqlite3OpenSnapshot() and with good reason:
+** it takes a snapshot of the state of the WAL and wal-index for the current
+** instant in time. The current thread will continue to use this snapshot.
+** Other threads might append new content to the WAL and wal-index but
+** that extra content is ignored by the current thread.
+**
+** If the database contents have changes since the previous read
+** transaction, then *pChanged is set to 1 before returning. The
+** Pager layer will use this to know that its cache is stale and
+** needs to be flushed.
+*/
+SQLITE_PRIVATE int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
+ int rc;
+ SEH_TRY {
+ rc = walBeginReadTransaction(pWal, pChanged);
+ }
+ SEH_EXCEPT( rc = walHandleException(pWal); )
+ return rc;
+}
+
/*
** Finish with a read transaction. All this does is release the
** read-lock.
@@ -64795,7 +68394,7 @@ SQLITE_PRIVATE void sqlite3WalEndReadTransaction(Wal *pWal){
** Return SQLITE_OK if successful, or an error code if an error occurs. If an
** error does occur, the final value of *piRead is undefined.
*/
-SQLITE_PRIVATE int sqlite3WalFindFrame(
+static int walFindFrame(
Wal *pWal, /* WAL handle */
Pgno pgno, /* Database page number to read data for */
u32 *piRead /* OUT: Frame number (or zero) */
@@ -64858,6 +68457,7 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
}
nCollide = HASHTABLE_NSLOT;
iKey = walHash(pgno);
+ SEH_INJECT_FAULT;
while( (iH = AtomicLoad(&sLoc.aHash[iKey]))!=0 ){
u32 iFrame = iH + sLoc.iZero;
if( iFrame<=iLast && iFrame>=pWal->minFrame && sLoc.aPgno[iH-1]==pgno ){
@@ -64865,6 +68465,7 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
iRead = iFrame;
}
if( (nCollide--)==0 ){
+ *piRead = 0;
return SQLITE_CORRUPT_BKPT;
}
iKey = walNextHash(iKey);
@@ -64894,6 +68495,30 @@ SQLITE_PRIVATE int sqlite3WalFindFrame(
return SQLITE_OK;
}
+/*
+** Search the wal file for page pgno. If found, set *piRead to the frame that
+** contains the page. Otherwise, if pgno is not in the wal file, set *piRead
+** to zero.
+**
+** Return SQLITE_OK if successful, or an error code if an error occurs. If an
+** error does occur, the final value of *piRead is undefined.
+**
+** The difference between this function and walFindFrame() is that this
+** function wraps walFindFrame() in an SEH_TRY{...} block.
+*/
+SQLITE_PRIVATE int sqlite3WalFindFrame(
+ Wal *pWal, /* WAL handle */
+ Pgno pgno, /* Database page number to read data for */
+ u32 *piRead /* OUT: Frame number (or zero) */
+){
+ int rc;
+ SEH_TRY {
+ rc = walFindFrame(pWal, pgno, piRead);
+ }
+ SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; )
+ return rc;
+}
+
/*
** Read the contents of frame iRead from the wal file into buffer pOut
** (which is nOut bytes in size). Return SQLITE_OK if successful, or an
@@ -64975,12 +68600,17 @@ SQLITE_PRIVATE int sqlite3WalBeginWriteTransaction(Wal *pWal){
** time the read transaction on this connection was started, then
** the write is disallowed.
*/
- if( memcmp(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr))!=0 ){
+ SEH_TRY {
+ if( memcmp(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr))!=0 ){
+ rc = SQLITE_BUSY_SNAPSHOT;
+ }
+ }
+ SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; )
+
+ if( rc!=SQLITE_OK ){
walUnlockExclusive(pWal, WAL_WRITE_LOCK, 1);
pWal->writeLock = 0;
- rc = SQLITE_BUSY_SNAPSHOT;
}
-
return rc;
}
@@ -65016,30 +68646,33 @@ SQLITE_PRIVATE int sqlite3WalUndo(Wal *pWal, int (*xUndo)(void *, Pgno), void *p
Pgno iMax = pWal->hdr.mxFrame;
Pgno iFrame;
- /* Restore the clients cache of the wal-index header to the state it
- ** was in before the client began writing to the database.
- */
- memcpy(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr));
-
- for(iFrame=pWal->hdr.mxFrame+1;
- ALWAYS(rc==SQLITE_OK) && iFrame<=iMax;
- iFrame++
- ){
- /* This call cannot fail. Unless the page for which the page number
- ** is passed as the second argument is (a) in the cache and
- ** (b) has an outstanding reference, then xUndo is either a no-op
- ** (if (a) is false) or simply expels the page from the cache (if (b)
- ** is false).
- **
- ** If the upper layer is doing a rollback, it is guaranteed that there
- ** are no outstanding references to any page other than page 1. And
- ** page 1 is never written to the log until the transaction is
- ** committed. As a result, the call to xUndo may not fail.
+ SEH_TRY {
+ /* Restore the clients cache of the wal-index header to the state it
+ ** was in before the client began writing to the database.
*/
- assert( walFramePgno(pWal, iFrame)!=1 );
- rc = xUndo(pUndoCtx, walFramePgno(pWal, iFrame));
+ memcpy(&pWal->hdr, (void *)walIndexHdr(pWal), sizeof(WalIndexHdr));
+
+ for(iFrame=pWal->hdr.mxFrame+1;
+ ALWAYS(rc==SQLITE_OK) && iFrame<=iMax;
+ iFrame++
+ ){
+ /* This call cannot fail. Unless the page for which the page number
+ ** is passed as the second argument is (a) in the cache and
+ ** (b) has an outstanding reference, then xUndo is either a no-op
+ ** (if (a) is false) or simply expels the page from the cache (if (b)
+ ** is false).
+ **
+ ** If the upper layer is doing a rollback, it is guaranteed that there
+ ** are no outstanding references to any page other than page 1. And
+ ** page 1 is never written to the log until the transaction is
+ ** committed. As a result, the call to xUndo may not fail.
+ */
+ assert( walFramePgno(pWal, iFrame)!=1 );
+ rc = xUndo(pUndoCtx, walFramePgno(pWal, iFrame));
+ }
+ if( iMax!=pWal->hdr.mxFrame ) walCleanupHash(pWal);
}
- if( iMax!=pWal->hdr.mxFrame ) walCleanupHash(pWal);
+ SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; )
}
return rc;
}
@@ -65083,7 +68716,10 @@ SQLITE_PRIVATE int sqlite3WalSavepointUndo(Wal *pWal, u32 *aWalData){
pWal->hdr.mxFrame = aWalData[0];
pWal->hdr.aFrameCksum[0] = aWalData[1];
pWal->hdr.aFrameCksum[1] = aWalData[2];
- walCleanupHash(pWal);
+ SEH_TRY {
+ walCleanupHash(pWal);
+ }
+ SEH_EXCEPT( rc = SQLITE_IOERR_IN_PAGE; )
}
return rc;
@@ -65133,7 +68769,7 @@ static int walRestartLog(Wal *pWal){
cnt = 0;
do{
int notUsed;
- rc = walTryBeginRead(pWal, ¬Used, 1, ++cnt);
+ rc = walTryBeginRead(pWal, ¬Used, 1, &cnt);
}while( rc==WAL_RETRY );
assert( (rc&0xff)!=SQLITE_BUSY ); /* BUSY not possible when useWal==1 */
testcase( (rc&0xff)==SQLITE_IOERR );
@@ -65264,7 +68900,7 @@ static int walRewriteChecksums(Wal *pWal, u32 iLast){
** Write a set of frames to the log. The caller must hold the write-lock
** on the log file (obtained using sqlite3WalBeginWriteTransaction()).
*/
-SQLITE_PRIVATE int sqlite3WalFrames(
+static int walFrames(
Wal *pWal, /* Wal handle to write to */
int szPage, /* Database page-size in bytes */
PgHdr *pList, /* List of dirty pages to write */
@@ -65352,7 +68988,9 @@ SQLITE_PRIVATE int sqlite3WalFrames(
if( rc ) return rc;
}
}
- assert( (int)pWal->szPage==szPage );
+ if( (int)pWal->szPage!=szPage ){
+ return SQLITE_CORRUPT_BKPT; /* TH3 test case: cov1/corrupt155.test */
+ }
/* Setup information needed to write frames into the WAL */
w.pWal = pWal;
@@ -65373,7 +69011,7 @@ SQLITE_PRIVATE int sqlite3WalFrames(
** checksums must be recomputed when the transaction is committed. */
if( iFirst && (p->pDirty || isCommit==0) ){
u32 iWrite = 0;
- VVA_ONLY(rc =) sqlite3WalFindFrame(pWal, p->pgno, &iWrite);
+ VVA_ONLY(rc =) walFindFrame(pWal, p->pgno, &iWrite);
assert( rc==SQLITE_OK || iWrite==0 );
if( iWrite>=iFirst ){
i64 iOff = walFrameOffset(iWrite, szPage) + WAL_FRAME_HDRSIZE;
@@ -65492,6 +69130,29 @@ SQLITE_PRIVATE int sqlite3WalFrames(
return rc;
}
+/*
+** Write a set of frames to the log. The caller must hold the write-lock
+** on the log file (obtained using sqlite3WalBeginWriteTransaction()).
+**
+** The difference between this function and walFrames() is that this
+** function wraps walFrames() in an SEH_TRY{...} block.
+*/
+SQLITE_PRIVATE int sqlite3WalFrames(
+ Wal *pWal, /* Wal handle to write to */
+ int szPage, /* Database page-size in bytes */
+ PgHdr *pList, /* List of dirty pages to write */
+ Pgno nTruncate, /* Database size after this commit */
+ int isCommit, /* True if this is a commit */
+ int sync_flags /* Flags to pass to OsSync() (or 0) */
+){
+ int rc;
+ SEH_TRY {
+ rc = walFrames(pWal, szPage, pList, nTruncate, isCommit, sync_flags);
+ }
+ SEH_EXCEPT( rc = walHandleException(pWal); )
+ return rc;
+}
+
/*
** This routine is called to implement sqlite3_wal_checkpoint() and
** related interfaces.
@@ -65529,10 +69190,9 @@ SQLITE_PRIVATE int sqlite3WalCheckpoint(
if( pWal->readOnly ) return SQLITE_READONLY;
WALTRACE(("WAL%p: checkpoint begins\n", pWal));
- /* Enable blocking locks, if possible. If blocking locks are successfully
- ** enabled, set xBusy2=0 so that the busy-handler is never invoked. */
+ /* Enable blocking locks, if possible. */
sqlite3WalDb(pWal, db);
- (void)walEnableBlocking(pWal);
+ if( xBusy2 ) (void)walEnableBlocking(pWal);
/* IMPLEMENTATION-OF: R-62028-47212 All calls obtain an exclusive
** "checkpoint" lock on the database file.
@@ -65571,30 +69231,38 @@ SQLITE_PRIVATE int sqlite3WalCheckpoint(
/* Read the wal-index header. */
- if( rc==SQLITE_OK ){
- walDisableBlocking(pWal);
- rc = walIndexReadHdr(pWal, &isChanged);
- (void)walEnableBlocking(pWal);
- if( isChanged && pWal->pDbFd->pMethods->iVersion>=3 ){
- sqlite3OsUnfetch(pWal->pDbFd, 0, 0);
+ SEH_TRY {
+ if( rc==SQLITE_OK ){
+ /* For a passive checkpoint, do not re-enable blocking locks after
+ ** reading the wal-index header. A passive checkpoint should not block
+ ** or invoke the busy handler. The only lock such a checkpoint may
+ ** attempt to obtain is a lock on a read-slot, and it should give up
+ ** immediately and do a partial checkpoint if it cannot obtain it. */
+ walDisableBlocking(pWal);
+ rc = walIndexReadHdr(pWal, &isChanged);
+ if( eMode2!=SQLITE_CHECKPOINT_PASSIVE ) (void)walEnableBlocking(pWal);
+ if( isChanged && pWal->pDbFd->pMethods->iVersion>=3 ){
+ sqlite3OsUnfetch(pWal->pDbFd, 0, 0);
+ }
}
- }
-
- /* Copy data from the log to the database file. */
- if( rc==SQLITE_OK ){
- if( pWal->hdr.mxFrame && walPagesize(pWal)!=nBuf ){
- rc = SQLITE_CORRUPT_BKPT;
- }else{
- rc = walCheckpoint(pWal, db, eMode2, xBusy2, pBusyArg, sync_flags, zBuf);
- }
+ /* Copy data from the log to the database file. */
+ if( rc==SQLITE_OK ){
+ if( pWal->hdr.mxFrame && walPagesize(pWal)!=nBuf ){
+ rc = SQLITE_CORRUPT_BKPT;
+ }else{
+ rc = walCheckpoint(pWal, db, eMode2, xBusy2, pBusyArg, sync_flags,zBuf);
+ }
- /* If no error occurred, set the output variables. */
- if( rc==SQLITE_OK || rc==SQLITE_BUSY ){
- if( pnLog ) *pnLog = (int)pWal->hdr.mxFrame;
- if( pnCkpt ) *pnCkpt = (int)(walCkptInfo(pWal)->nBackfill);
+ /* If no error occurred, set the output variables. */
+ if( rc==SQLITE_OK || rc==SQLITE_BUSY ){
+ if( pnLog ) *pnLog = (int)pWal->hdr.mxFrame;
+ SEH_INJECT_FAULT;
+ if( pnCkpt ) *pnCkpt = (int)(walCkptInfo(pWal)->nBackfill);
+ }
}
}
+ SEH_EXCEPT( rc = walHandleException(pWal); )
if( isChanged ){
/* If a new wal-index header was loaded before the checkpoint was
@@ -65671,7 +69339,9 @@ SQLITE_PRIVATE int sqlite3WalExclusiveMode(Wal *pWal, int op){
** locks are taken in this case). Nor should the pager attempt to
** upgrade to exclusive-mode following such an error.
*/
+#ifndef SQLITE_USE_SEH
assert( pWal->readLock>=0 || pWal->lockError );
+#endif
assert( pWal->readLock>=0 || (op<=0 && pWal->exclusiveMode==0) );
if( op==0 ){
@@ -65772,16 +69442,19 @@ SQLITE_API int sqlite3_snapshot_cmp(sqlite3_snapshot *p1, sqlite3_snapshot *p2){
*/
SQLITE_PRIVATE int sqlite3WalSnapshotCheck(Wal *pWal, sqlite3_snapshot *pSnapshot){
int rc;
- rc = walLockShared(pWal, WAL_CKPT_LOCK);
- if( rc==SQLITE_OK ){
- WalIndexHdr *pNew = (WalIndexHdr*)pSnapshot;
- if( memcmp(pNew->aSalt, pWal->hdr.aSalt, sizeof(pWal->hdr.aSalt))
- || pNew->mxFrame<walCkptInfo(pWal)->nBackfillAttempted
- ){
- rc = SQLITE_ERROR_SNAPSHOT;
- walUnlockShared(pWal, WAL_CKPT_LOCK);
+ SEH_TRY {
+ rc = walLockShared(pWal, WAL_CKPT_LOCK);
+ if( rc==SQLITE_OK ){
+ WalIndexHdr *pNew = (WalIndexHdr*)pSnapshot;
+ if( memcmp(pNew->aSalt, pWal->hdr.aSalt, sizeof(pWal->hdr.aSalt))
+ || pNew->mxFrame<walCkptInfo(pWal)->nBackfillAttempted
+ ){
+ rc = SQLITE_ERROR_SNAPSHOT;
+ walUnlockShared(pWal, WAL_CKPT_LOCK);
+ }
}
}
+ SEH_EXCEPT( rc = walHandleException(pWal); )
return rc;
}
@@ -65904,7 +69577,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal){
** 22 1 Min embedded payload fraction (must be 32)
** 23 1 Min leaf payload fraction (must be 32)
** 24 4 File change counter
-** 28 4 Reserved for future use
+** 28 4 The size of the database in pages
** 32 4 First freelist page
** 36 4 Number of freelist pages in the file
** 40 60 15 4-byte meta values passed to higher layers
@@ -66012,7 +69685,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal){
** byte are used. The integer consists of all bytes that have bit 8 set and
** the first byte with bit 8 clear. The most significant byte of the integer
** appears first. A variable-length integer may not be more than 9 bytes long.
-** As a special case, all 8 bytes of the 9th byte are used as data. This
+** As a special case, all 8 bits of the 9th byte are used as data. This
** allows a 64-bit integer to be encoded in 9 bytes.
**
** 0x00 becomes 0x00000000
@@ -66020,7 +69693,7 @@ SQLITE_PRIVATE sqlite3_file *sqlite3WalFile(Wal *pWal){
** 0x81 0x00 becomes 0x00000080
** 0x82 0x00 becomes 0x00000100
** 0x80 0x7f becomes 0x0000007f
-** 0x8a 0x91 0xd1 0xac 0x78 becomes 0x12345678
+** 0x81 0x91 0xd1 0xac 0x78 becomes 0x12345678
** 0x81 0x81 0x81 0x81 0x01 becomes 0x10204081
**
** Variable length integers are used for rowids and to hold the number of
@@ -66103,7 +69776,7 @@ typedef struct CellInfo CellInfo;
** page that has been loaded into memory. The information in this object
** is derived from the raw on-disk page content.
**
-** As each database page is loaded into memory, the pager allocats an
+** As each database page is loaded into memory, the pager allocates an
** instance of this object and zeros the first 8 bytes. (This is the
** "extra" information associated with each page of the pager.)
**
@@ -66396,7 +70069,7 @@ struct BtCursor {
#define BTCF_WriteFlag 0x01 /* True if a write cursor */
#define BTCF_ValidNKey 0x02 /* True if info.nKey is valid */
#define BTCF_ValidOvfl 0x04 /* True if aOverflow is valid */
-#define BTCF_AtLast 0x08 /* Cursor is pointing ot the last entry */
+#define BTCF_AtLast 0x08 /* Cursor is pointing to the last entry */
#define BTCF_Incrblob 0x10 /* True if an incremental I/O handle */
#define BTCF_Multiple 0x20 /* Maybe another cursor on the same btree */
#define BTCF_Pinned 0x40 /* Cursor is busy and cannot be moved */
@@ -66514,15 +70187,15 @@ struct BtCursor {
** So, this macro is defined instead.
*/
#ifndef SQLITE_OMIT_AUTOVACUUM
-#define ISAUTOVACUUM (pBt->autoVacuum)
+#define ISAUTOVACUUM(pBt) (pBt->autoVacuum)
#else
-#define ISAUTOVACUUM 0
+#define ISAUTOVACUUM(pBt) 0
#endif
/*
-** This structure is passed around through all the sanity checking routines
-** in order to keep track of some global state information.
+** This structure is passed around through all the PRAGMA integrity_check
+** checking routines in order to keep track of some global state information.
**
** The aRef[] array is allocated so that there is 1 bit for each page in
** the database. As the integrity-check proceeds, for each page used in
@@ -66535,16 +70208,19 @@ struct IntegrityCk {
BtShared *pBt; /* The tree being checked out */
Pager *pPager; /* The associated pager. Also accessible by pBt->pPager */
u8 *aPgRef; /* 1 bit per page in the db (see above) */
- Pgno nPage; /* Number of pages in the database */
+ Pgno nCkPage; /* Pages in the database. 0 for partial check */
int mxErr; /* Stop accumulating errors when this reaches zero */
int nErr; /* Number of messages written to zErrMsg so far */
- int bOomFault; /* A memory allocation error has occurred */
+ int rc; /* SQLITE_OK, SQLITE_NOMEM, or SQLITE_INTERRUPT */
+ u32 nStep; /* Number of steps into the integrity_check process */
const char *zPfx; /* Error message prefix */
- Pgno v1; /* Value for first %u substitution in zPfx */
- int v2; /* Value for second %d substitution in zPfx */
+ Pgno v0; /* Value for first %u substitution in zPfx (root page) */
+ Pgno v1; /* Value for second %u substitution in zPfx (current pg) */
+ int v2; /* Value for third %d substitution in zPfx */
StrAccum errMsg; /* Accumulate the error message text here */
u32 *heap; /* Min-heap used for analyzing cell coverage */
sqlite3 *db; /* Database connection running the check */
+ i64 nRow; /* Number of rows visited in current tree */
};
/*
@@ -66557,7 +70233,7 @@ struct IntegrityCk {
/*
** get2byteAligned(), unlike get2byte(), requires that its argument point to a
-** two-byte aligned address. get2bytea() is only used for accessing the
+** two-byte aligned address. get2byteAligned() is only used for accessing the
** cell addresses in a btree header.
*/
#if SQLITE_BYTEORDER==4321
@@ -66734,7 +70410,7 @@ SQLITE_PRIVATE int sqlite3BtreeHoldsMutex(Btree *p){
**
** There is a corresponding leave-all procedures.
**
-** Enter the mutexes in accending order by BtShared pointer address
+** Enter the mutexes in ascending order by BtShared pointer address
** to avoid the possibility of deadlock when two threads with
** two or more btrees in common both try to lock all their btrees
** at the same instant.
@@ -66808,6 +70484,7 @@ SQLITE_PRIVATE int sqlite3BtreeHoldsAllMutexes(sqlite3 *db){
SQLITE_PRIVATE int sqlite3SchemaMutexHeld(sqlite3 *db, int iDb, Schema *pSchema){
Btree *p;
assert( db!=0 );
+ if( db->pVfs==0 && db->nDb==0 ) return 1;
if( pSchema ) iDb = sqlite3SchemaToIndex(db, pSchema);
assert( iDb>=0 && iDb<db->nDb );
if( !sqlite3_mutex_held(db->mutex) ) return 0;
@@ -67003,8 +70680,8 @@ SQLITE_PRIVATE sqlite3_uint64 sqlite3BtreeSeekCount(Btree *pBt){
int corruptPageError(int lineno, MemPage *p){
char *zMsg;
sqlite3BeginBenignMalloc();
- zMsg = sqlite3_mprintf("database corruption page %d of %s",
- (int)p->pgno, sqlite3PagerFilename(p->pBt->pPager, 0)
+ zMsg = sqlite3_mprintf("database corruption page %u of %s",
+ p->pgno, sqlite3PagerFilename(p->pBt->pPager, 0)
);
sqlite3EndBenignMalloc();
if( zMsg ){
@@ -67018,8 +70695,47 @@ int corruptPageError(int lineno, MemPage *p){
# define SQLITE_CORRUPT_PAGE(pMemPage) SQLITE_CORRUPT_PGNO(pMemPage->pgno)
#endif
+/* Default value for SHARED_LOCK_TRACE macro if shared-cache is disabled
+** or if the lock tracking is disabled. This is always the value for
+** release builds.
+*/
+#define SHARED_LOCK_TRACE(X,MSG,TAB,TYPE) /*no-op*/
+
#ifndef SQLITE_OMIT_SHARED_CACHE
+#if 0
+/* ^---- Change to 1 and recompile to enable shared-lock tracing
+** for debugging purposes.
+**
+** Print all shared-cache locks on a BtShared. Debugging use only.
+*/
+static void sharedLockTrace(
+ BtShared *pBt,
+ const char *zMsg,
+ int iRoot,
+ int eLockType
+){
+ BtLock *pLock;
+ if( iRoot>0 ){
+ printf("%s-%p %u%s:", zMsg, pBt, iRoot, eLockType==READ_LOCK?"R":"W");
+ }else{
+ printf("%s-%p:", zMsg, pBt);
+ }
+ for(pLock=pBt->pLock; pLock; pLock=pLock->pNext){
+ printf(" %p/%u%s", pLock->pBtree, pLock->iTable,
+ pLock->eLock==READ_LOCK ? "R" : "W");
+ while( pLock->pNext && pLock->pBtree==pLock->pNext->pBtree ){
+ pLock = pLock->pNext;
+ printf(",%u%s", pLock->iTable, pLock->eLock==READ_LOCK ? "R" : "W");
+ }
+ }
+ printf("\n");
+ fflush(stdout);
+}
+#undef SHARED_LOCK_TRACE
+#define SHARED_LOCK_TRACE(X,MSG,TAB,TYPE) sharedLockTrace(X,MSG,TAB,TYPE)
+#endif /* Shared-lock tracing */
+
#ifdef SQLITE_DEBUG
/*
**** This function is only used as part of an assert() statement. ***
@@ -67096,6 +70812,8 @@ static int hasSharedCacheTableLock(
iTab = iRoot;
}
+ SHARED_LOCK_TRACE(pBtree->pBt,"hasLock",iRoot,eLockType);
+
/* Search for the required lock. Either a write-lock on root-page iTab, a
** write-lock on the schema table, or (if the client is reading) a
** read-lock on iTab will suffice. Return 1 if any of these are found. */
@@ -67229,6 +70947,8 @@ static int setSharedCacheTableLock(Btree *p, Pgno iTable, u8 eLock){
BtLock *pLock = 0;
BtLock *pIter;
+ SHARED_LOCK_TRACE(pBt,"setLock", iTable, eLock);
+
assert( sqlite3BtreeHoldsMutex(p) );
assert( eLock==READ_LOCK || eLock==WRITE_LOCK );
assert( p->db!=0 );
@@ -67296,6 +71016,8 @@ static void clearAllSharedCacheTableLocks(Btree *p){
assert( p->sharable || 0==*ppIter );
assert( p->inTrans>0 );
+ SHARED_LOCK_TRACE(pBt, "clearAllLocks", 0, 0);
+
while( *ppIter ){
BtLock *pLock = *ppIter;
assert( (pBt->btsFlags & BTS_EXCLUSIVE)==0 || pBt->pWriter==pLock->pBtree );
@@ -67334,6 +71056,9 @@ static void clearAllSharedCacheTableLocks(Btree *p){
*/
static void downgradeAllSharedCacheTableLocks(Btree *p){
BtShared *pBt = p->pBt;
+
+ SHARED_LOCK_TRACE(pBt, "downgradeLocks", 0, 0);
+
if( pBt->pWriter==p ){
BtLock *pLock;
pBt->pWriter = 0;
@@ -67813,8 +71538,25 @@ SQLITE_PRIVATE int sqlite3BtreeCursorRestore(BtCursor *pCur, int *pDifferentRow)
*/
SQLITE_PRIVATE void sqlite3BtreeCursorHint(BtCursor *pCur, int eHintType, ...){
/* Used only by system that substitute their own storage engine */
+#ifdef SQLITE_DEBUG
+ if( ALWAYS(eHintType==BTREE_HINT_RANGE) ){
+ va_list ap;
+ Expr *pExpr;
+ Walker w;
+ memset(&w, 0, sizeof(w));
+ w.xExprCallback = sqlite3CursorRangeHintExprCheck;
+ va_start(ap, eHintType);
+ pExpr = va_arg(ap, Expr*);
+ w.u.aMem = va_arg(ap, Mem*);
+ va_end(ap);
+ assert( pExpr!=0 );
+ assert( w.u.aMem!=0 );
+ sqlite3WalkExpr(&w, pExpr);
+ }
+#endif /* SQLITE_DEBUG */
}
-#endif
+#endif /* SQLITE_ENABLE_CURSOR_HINTS */
+
/*
** Provide flag hints to the cursor.
@@ -67899,7 +71641,7 @@ static void ptrmapPut(BtShared *pBt, Pgno key, u8 eType, Pgno parent, int *pRC){
pPtrmap = (u8 *)sqlite3PagerGetData(pDbPage);
if( eType!=pPtrmap[offset] || get4byte(&pPtrmap[offset+1])!=parent ){
- TRACE(("PTRMAP_UPDATE: %d->(%d,%d)\n", key, eType, parent));
+ TRACE(("PTRMAP_UPDATE: %u->(%u,%u)\n", key, eType, parent));
*pRC= rc = sqlite3PagerWrite(pDbPage);
if( rc==SQLITE_OK ){
pPtrmap[offset] = eType;
@@ -68098,27 +71840,31 @@ static void btreeParseCellPtr(
iKey = *pIter;
if( iKey>=0x80 ){
u8 x;
- iKey = ((iKey&0x7f)<<7) | ((x = *++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<7) | ((x =*++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<7) | ((x = *++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ 0x10204000 ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<7) | ((x = *++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<7) | ((x = *++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<7) | ((x = *++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<7) | ((x = *++pIter) & 0x7f);
+ iKey = (iKey<<7) ^ 0x4000 ^ (x = *++pIter);
if( x>=0x80 ){
- iKey = (iKey<<8) | (*++pIter);
+ iKey = (iKey<<8) ^ 0x8000 ^ (*++pIter);
}
}
}
}
}
+ }else{
+ iKey ^= 0x204000;
}
+ }else{
+ iKey ^= 0x4000;
}
}
pIter++;
@@ -68195,10 +71941,11 @@ static void btreeParseCell(
**
** cellSizePtrNoPayload() => table internal nodes
** cellSizePtrTableLeaf() => table leaf nodes
-** cellSizePtr() => all index nodes & table leaf nodes
+** cellSizePtr() => index internal nodes
+** cellSizeIdxLeaf() => index leaf nodes
*/
static u16 cellSizePtr(MemPage *pPage, u8 *pCell){
- u8 *pIter = pCell + pPage->childPtrSize; /* For looping over bytes of pCell */
+ u8 *pIter = pCell + 4; /* For looping over bytes of pCell */
u8 *pEnd; /* End mark for a varint */
u32 nSize; /* Size value to return */
@@ -68211,6 +71958,49 @@ static u16 cellSizePtr(MemPage *pPage, u8 *pCell){
pPage->xParseCell(pPage, pCell, &debuginfo);
#endif
+ assert( pPage->childPtrSize==4 );
+ nSize = *pIter;
+ if( nSize>=0x80 ){
+ pEnd = &pIter[8];
+ nSize &= 0x7f;
+ do{
+ nSize = (nSize<<7) | (*++pIter & 0x7f);
+ }while( *(pIter)>=0x80 && pIter<pEnd );
+ }
+ pIter++;
+ testcase( nSize==pPage->maxLocal );
+ testcase( nSize==(u32)pPage->maxLocal+1 );
+ if( nSize<=pPage->maxLocal ){
+ nSize += (u32)(pIter - pCell);
+ assert( nSize>4 );
+ }else{
+ int minLocal = pPage->minLocal;
+ nSize = minLocal + (nSize - minLocal) % (pPage->pBt->usableSize - 4);
+ testcase( nSize==pPage->maxLocal );
+ testcase( nSize==(u32)pPage->maxLocal+1 );
+ if( nSize>pPage->maxLocal ){
+ nSize = minLocal;
+ }
+ nSize += 4 + (u16)(pIter - pCell);
+ }
+ assert( nSize==debuginfo.nSize || CORRUPT_DB );
+ return (u16)nSize;
+}
+static u16 cellSizePtrIdxLeaf(MemPage *pPage, u8 *pCell){
+ u8 *pIter = pCell; /* For looping over bytes of pCell */
+ u8 *pEnd; /* End mark for a varint */
+ u32 nSize; /* Size value to return */
+
+#ifdef SQLITE_DEBUG
+ /* The value returned by this function should always be the same as
+ ** the (CellInfo.nSize) value found by doing a full parse of the
+ ** cell. If SQLITE_DEBUG is defined, an assert() at the bottom of
+ ** this function verifies that this invariant is not violated. */
+ CellInfo debuginfo;
+ pPage->xParseCell(pPage, pCell, &debuginfo);
+#endif
+
+ assert( pPage->childPtrSize==0 );
nSize = *pIter;
if( nSize>=0x80 ){
pEnd = &pIter[8];
@@ -68335,7 +72125,7 @@ static void ptrmapPutOvflPtr(MemPage *pPage, MemPage *pSrc, u8 *pCell,int *pRC){
pPage->xParseCell(pPage, pCell, &info);
if( info.nLocal<info.nPayload ){
Pgno ovfl;
- if( SQLITE_WITHIN(pSrc->aDataEnd, pCell, pCell+info.nLocal) ){
+ if( SQLITE_OVERFLOW(pSrc->aDataEnd, pCell, pCell+info.nLocal) ){
testcase( pSrc!=pPage );
*pRC = SQLITE_CORRUPT_BKPT;
return;
@@ -68380,8 +72170,7 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){
assert( pPage->pBt->usableSize <= SQLITE_MAX_PAGE_SIZE );
assert( pPage->nOverflow==0 );
assert( sqlite3_mutex_held(pPage->pBt->mutex) );
- temp = 0;
- src = data = pPage->aData;
+ data = pPage->aData;
hdr = pPage->hdrOffset;
cellOffset = pPage->cellOffset;
nCell = pPage->nCell;
@@ -68435,39 +72224,38 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){
cbrk = usableSize;
iCellLast = usableSize - 4;
iCellStart = get2byte(&data[hdr+5]);
- for(i=0; i<nCell; i++){
- u8 *pAddr; /* The i-th cell pointer */
- pAddr = &data[cellOffset + i*2];
- pc = get2byte(pAddr);
- testcase( pc==iCellFirst );
- testcase( pc==iCellLast );
- /* These conditions have already been verified in btreeInitPage()
- ** if PRAGMA cell_size_check=ON.
- */
- if( pc<iCellStart || pc>iCellLast ){
- return SQLITE_CORRUPT_PAGE(pPage);
- }
- assert( pc>=iCellStart && pc<=iCellLast );
- size = pPage->xCellSize(pPage, &src[pc]);
- cbrk -= size;
- if( cbrk<iCellStart || pc+size>usableSize ){
- return SQLITE_CORRUPT_PAGE(pPage);
- }
- assert( cbrk+size<=usableSize && cbrk>=iCellStart );
- testcase( cbrk+size==usableSize );
- testcase( pc+size==usableSize );
- put2byte(pAddr, cbrk);
- if( temp==0 ){
- if( cbrk==pc ) continue;
- temp = sqlite3PagerTempSpace(pPage->pBt->pPager);
- memcpy(&temp[iCellStart], &data[iCellStart], usableSize - iCellStart);
- src = temp;
+ if( nCell>0 ){
+ temp = sqlite3PagerTempSpace(pPage->pBt->pPager);
+ memcpy(temp, data, usableSize);
+ src = temp;
+ for(i=0; i<nCell; i++){
+ u8 *pAddr; /* The i-th cell pointer */
+ pAddr = &data[cellOffset + i*2];
+ pc = get2byte(pAddr);
+ testcase( pc==iCellFirst );
+ testcase( pc==iCellLast );
+ /* These conditions have already been verified in btreeInitPage()
+ ** if PRAGMA cell_size_check=ON.
+ */
+ if( pc>iCellLast ){
+ return SQLITE_CORRUPT_PAGE(pPage);
+ }
+ assert( pc>=0 && pc<=iCellLast );
+ size = pPage->xCellSize(pPage, &src[pc]);
+ cbrk -= size;
+ if( cbrk<iCellStart || pc+size>usableSize ){
+ return SQLITE_CORRUPT_PAGE(pPage);
+ }
+ assert( cbrk+size<=usableSize && cbrk>=iCellStart );
+ testcase( cbrk+size==usableSize );
+ testcase( pc+size==usableSize );
+ put2byte(pAddr, cbrk);
+ memcpy(&data[cbrk], &src[pc], size);
}
- memcpy(&data[cbrk], &src[pc], size);
}
data[hdr+7] = 0;
- defragment_out:
+defragment_out:
assert( pPage->nFree>=0 );
if( data[hdr+7]+cbrk-iCellFirst!=pPage->nFree ){
return SQLITE_CORRUPT_PAGE(pPage);
@@ -68524,7 +72312,6 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){
** fragmented bytes within the page. */
memcpy(&aData[iAddr], &aData[pc], 2);
aData[hdr+7] += (u8)x;
- testcase( pc+x>maxPC );
return &aData[pc];
}else if( x+pc > maxPC ){
/* This slot extends off the end of the usable part of the page */
@@ -68540,9 +72327,9 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){
iAddr = pc;
pTmp = &aData[pc];
pc = get2byte(pTmp);
- if( pc<=iAddr+size ){
+ if( pc<=iAddr ){
if( pc ){
- /* The next slot in the chain is not past the end of the current slot */
+ /* The next slot in the chain comes before the current slot */
*pRc = SQLITE_CORRUPT_PAGE(pPg);
}
return 0;
@@ -68568,7 +72355,7 @@ static u8 *pageFindSlot(MemPage *pPg, int nByte, int *pRc){
** allocation is being made in order to insert a new cell, so we will
** also end up needing a new cell pointer.
*/
-static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
+static SQLITE_INLINE int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
const int hdr = pPage->hdrOffset; /* Local cache of pPage->hdrOffset */
u8 * const data = pPage->aData; /* Local cache of pPage->aData */
int top; /* First byte of cell content area */
@@ -68594,13 +72381,14 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
** integer, so a value of 0 is used in its place. */
pTmp = &data[hdr+5];
top = get2byte(pTmp);
- assert( top<=(int)pPage->pBt->usableSize ); /* by btreeComputeFreeSpace() */
if( gap>top ){
if( top==0 && pPage->pBt->usableSize==65536 ){
top = 65536;
}else{
return SQLITE_CORRUPT_PAGE(pPage);
}
+ }else if( top>(int)pPage->pBt->usableSize ){
+ return SQLITE_CORRUPT_PAGE(pPage);
}
/* If there is enough space between gap and top for one more cell pointer,
@@ -68662,7 +72450,7 @@ static int allocateSpace(MemPage *pPage, int nByte, int *pIdx){
**
** Even though the freeblock list was checked by btreeComputeFreeSpace(),
** that routine will not detect overlap between cells or freeblocks. Nor
-** does it detect cells or freeblocks that encrouch into the reserved bytes
+** does it detect cells or freeblocks that encroach into the reserved bytes
** at the end of the page. So do additional corruption checks inside this
** routine and return SQLITE_CORRUPT if any problems are found.
*/
@@ -68683,7 +72471,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
assert( CORRUPT_DB || iEnd <= pPage->pBt->usableSize );
assert( sqlite3_mutex_held(pPage->pBt->mutex) );
assert( iSize>=4 ); /* Minimum cell size is 4 */
- assert( iStart<=pPage->pBt->usableSize-4 );
+ assert( CORRUPT_DB || iStart<=pPage->pBt->usableSize-4 );
/* The list of freeblocks must be in ascending order. Find the
** spot on the list where iStart should be inserted.
@@ -68694,7 +72482,7 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
iFreeBlk = 0; /* Shortcut for the case when the freelist is empty */
}else{
while( (iFreeBlk = get2byte(&data[iPtr]))<iStart ){
- if( iFreeBlk<iPtr+4 ){
+ if( iFreeBlk<=iPtr ){
if( iFreeBlk==0 ) break; /* TH3: corrupt082.100 */
return SQLITE_CORRUPT_PAGE(pPage);
}
@@ -68740,6 +72528,11 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
}
pTmp = &data[hdr+5];
x = get2byte(pTmp);
+ if( pPage->pBt->btsFlags & BTS_FAST_SECURE ){
+ /* Overwrite deleted information with zeros when the secure_delete
+ ** option is enabled */
+ memset(&data[iStart], 0, iSize);
+ }
if( iStart<=x ){
/* The new freeblock is at the beginning of the cell content area,
** so just extend the cell content area rather than create another
@@ -68751,14 +72544,9 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
}else{
/* Insert the new freeblock into the freelist */
put2byte(&data[iPtr], iStart);
+ put2byte(&data[iStart], iFreeBlk);
+ put2byte(&data[iStart+2], iSize);
}
- if( pPage->pBt->btsFlags & BTS_FAST_SECURE ){
- /* Overwrite deleted information with zeros when the secure_delete
- ** option is enabled */
- memset(&data[iStart], 0, iSize);
- }
- put2byte(&data[iStart], iFreeBlk);
- put2byte(&data[iStart+2], iSize);
pPage->nFree += iOrigSize;
return SQLITE_OK;
}
@@ -68770,62 +72558,67 @@ static int freeSpace(MemPage *pPage, u16 iStart, u16 iSize){
** Only the following combinations are supported. Anything different
** indicates a corrupt database files:
**
-** PTF_ZERODATA
-** PTF_ZERODATA | PTF_LEAF
-** PTF_LEAFDATA | PTF_INTKEY
-** PTF_LEAFDATA | PTF_INTKEY | PTF_LEAF
+** PTF_ZERODATA (0x02, 2)
+** PTF_LEAFDATA | PTF_INTKEY (0x05, 5)
+** PTF_ZERODATA | PTF_LEAF (0x0a, 10)
+** PTF_LEAFDATA | PTF_INTKEY | PTF_LEAF (0x0d, 13)
*/
static int decodeFlags(MemPage *pPage, int flagByte){
BtShared *pBt; /* A copy of pPage->pBt */
assert( pPage->hdrOffset==(pPage->pgno==1 ? 100 : 0) );
assert( sqlite3_mutex_held(pPage->pBt->mutex) );
- pPage->leaf = (u8)(flagByte>>3); assert( PTF_LEAF == 1<<3 );
- flagByte &= ~PTF_LEAF;
- pPage->childPtrSize = 4-4*pPage->leaf;
pBt = pPage->pBt;
- if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){
- /* EVIDENCE-OF: R-07291-35328 A value of 5 (0x05) means the page is an
- ** interior table b-tree page. */
- assert( (PTF_LEAFDATA|PTF_INTKEY)==5 );
- /* EVIDENCE-OF: R-26900-09176 A value of 13 (0x0d) means the page is a
- ** leaf table b-tree page. */
- assert( (PTF_LEAFDATA|PTF_INTKEY|PTF_LEAF)==13 );
- pPage->intKey = 1;
- if( pPage->leaf ){
+ pPage->max1bytePayload = pBt->max1bytePayload;
+ if( flagByte>=(PTF_ZERODATA | PTF_LEAF) ){
+ pPage->childPtrSize = 0;
+ pPage->leaf = 1;
+ if( flagByte==(PTF_LEAFDATA | PTF_INTKEY | PTF_LEAF) ){
pPage->intKeyLeaf = 1;
pPage->xCellSize = cellSizePtrTableLeaf;
pPage->xParseCell = btreeParseCellPtr;
+ pPage->intKey = 1;
+ pPage->maxLocal = pBt->maxLeaf;
+ pPage->minLocal = pBt->minLeaf;
+ }else if( flagByte==(PTF_ZERODATA | PTF_LEAF) ){
+ pPage->intKey = 0;
+ pPage->intKeyLeaf = 0;
+ pPage->xCellSize = cellSizePtrIdxLeaf;
+ pPage->xParseCell = btreeParseCellPtrIndex;
+ pPage->maxLocal = pBt->maxLocal;
+ pPage->minLocal = pBt->minLocal;
}else{
+ pPage->intKey = 0;
+ pPage->intKeyLeaf = 0;
+ pPage->xCellSize = cellSizePtrIdxLeaf;
+ pPage->xParseCell = btreeParseCellPtrIndex;
+ return SQLITE_CORRUPT_PAGE(pPage);
+ }
+ }else{
+ pPage->childPtrSize = 4;
+ pPage->leaf = 0;
+ if( flagByte==(PTF_ZERODATA) ){
+ pPage->intKey = 0;
+ pPage->intKeyLeaf = 0;
+ pPage->xCellSize = cellSizePtr;
+ pPage->xParseCell = btreeParseCellPtrIndex;
+ pPage->maxLocal = pBt->maxLocal;
+ pPage->minLocal = pBt->minLocal;
+ }else if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){
pPage->intKeyLeaf = 0;
pPage->xCellSize = cellSizePtrNoPayload;
pPage->xParseCell = btreeParseCellPtrNoPayload;
+ pPage->intKey = 1;
+ pPage->maxLocal = pBt->maxLeaf;
+ pPage->minLocal = pBt->minLeaf;
+ }else{
+ pPage->intKey = 0;
+ pPage->intKeyLeaf = 0;
+ pPage->xCellSize = cellSizePtr;
+ pPage->xParseCell = btreeParseCellPtrIndex;
+ return SQLITE_CORRUPT_PAGE(pPage);
}
- pPage->maxLocal = pBt->maxLeaf;
- pPage->minLocal = pBt->minLeaf;
- }else if( flagByte==PTF_ZERODATA ){
- /* EVIDENCE-OF: R-43316-37308 A value of 2 (0x02) means the page is an
- ** interior index b-tree page. */
- assert( (PTF_ZERODATA)==2 );
- /* EVIDENCE-OF: R-59615-42828 A value of 10 (0x0a) means the page is a
- ** leaf index b-tree page. */
- assert( (PTF_ZERODATA|PTF_LEAF)==10 );
- pPage->intKey = 0;
- pPage->intKeyLeaf = 0;
- pPage->xCellSize = cellSizePtr;
- pPage->xParseCell = btreeParseCellPtrIndex;
- pPage->maxLocal = pBt->maxLocal;
- pPage->minLocal = pBt->minLocal;
- }else{
- /* EVIDENCE-OF: R-47608-56469 Any other value for the b-tree page type is
- ** an error. */
- pPage->intKey = 0;
- pPage->intKeyLeaf = 0;
- pPage->xCellSize = cellSizePtr;
- pPage->xParseCell = btreeParseCellPtrIndex;
- return SQLITE_CORRUPT_PAGE(pPage);
}
- pPage->max1bytePayload = pBt->max1bytePayload;
return SQLITE_OK;
}
@@ -69116,70 +72909,41 @@ SQLITE_PRIVATE Pgno sqlite3BtreeLastPage(Btree *p){
/*
** Get a page from the pager and initialize it.
-**
-** If pCur!=0 then the page is being fetched as part of a moveToChild()
-** call. Do additional sanity checking on the page in this case.
-** And if the fetch fails, this routine must decrement pCur->iPage.
-**
-** The page is fetched as read-write unless pCur is not NULL and is
-** a read-only cursor.
-**
-** If an error occurs, then *ppPage is undefined. It
-** may remain unchanged, or it may be set to an invalid value.
*/
static int getAndInitPage(
BtShared *pBt, /* The database file */
Pgno pgno, /* Number of the page to get */
MemPage **ppPage, /* Write the page pointer here */
- BtCursor *pCur, /* Cursor to receive the page, or NULL */
int bReadOnly /* True for a read-only page */
){
int rc;
DbPage *pDbPage;
+ MemPage *pPage;
assert( sqlite3_mutex_held(pBt->mutex) );
- assert( pCur==0 || ppPage==&pCur->pPage );
- assert( pCur==0 || bReadOnly==pCur->curPagerFlags );
- assert( pCur==0 || pCur->iPage>0 );
if( pgno>btreePagecount(pBt) ){
- rc = SQLITE_CORRUPT_BKPT;
- goto getAndInitPage_error1;
+ *ppPage = 0;
+ return SQLITE_CORRUPT_BKPT;
}
rc = sqlite3PagerGet(pBt->pPager, pgno, (DbPage**)&pDbPage, bReadOnly);
if( rc ){
- goto getAndInitPage_error1;
+ *ppPage = 0;
+ return rc;
}
- *ppPage = (MemPage*)sqlite3PagerGetExtra(pDbPage);
- if( (*ppPage)->isInit==0 ){
+ pPage = (MemPage*)sqlite3PagerGetExtra(pDbPage);
+ if( pPage->isInit==0 ){
btreePageFromDbPage(pDbPage, pgno, pBt);
- rc = btreeInitPage(*ppPage);
+ rc = btreeInitPage(pPage);
if( rc!=SQLITE_OK ){
- goto getAndInitPage_error2;
+ releasePage(pPage);
+ *ppPage = 0;
+ return rc;
}
}
- assert( (*ppPage)->pgno==pgno || CORRUPT_DB );
- assert( (*ppPage)->aData==sqlite3PagerGetData(pDbPage) );
-
- /* If obtaining a child page for a cursor, we must verify that the page is
- ** compatible with the root page. */
- if( pCur && ((*ppPage)->nCell<1 || (*ppPage)->intKey!=pCur->curIntKey) ){
- rc = SQLITE_CORRUPT_PGNO(pgno);
- goto getAndInitPage_error2;
- }
+ assert( pPage->pgno==pgno || CORRUPT_DB );
+ assert( pPage->aData==sqlite3PagerGetData(pDbPage) );
+ *ppPage = pPage;
return SQLITE_OK;
-
-getAndInitPage_error2:
- releasePage(*ppPage);
-getAndInitPage_error1:
- if( pCur ){
- pCur->iPage--;
- pCur->pPage = pCur->apPage[pCur->iPage];
- }
- testcase( pgno==0 );
- assert( pgno!=0 || rc==SQLITE_CORRUPT
- || rc==SQLITE_IOERR_NOMEM
- || rc==SQLITE_NOMEM );
- return rc;
}
/*
@@ -69262,7 +73026,7 @@ static void pageReinit(DbPage *pData){
** call to btreeInitPage() will likely return SQLITE_CORRUPT.
** But no harm is done by this. And it is very important that
** btreeInitPage() be called on every btree page so we make
- ** the call for every page that comes in for re-initing. */
+ ** the call for every page that comes in for re-initializing. */
btreeInitPage(pPage);
}
}
@@ -69441,6 +73205,9 @@ SQLITE_PRIVATE int sqlite3BtreeOpen(
assert( sizeof(u16)==2 );
assert( sizeof(Pgno)==4 );
+ /* Suppress false-positive compiler warning from PVS-Studio */
+ memset(&zDbHeader[16], 0, 8);
+
pBt = sqlite3MallocZero( sizeof(*pBt) );
if( pBt==0 ){
rc = SQLITE_NOMEM_BKPT;
@@ -69657,7 +73424,7 @@ static SQLITE_NOINLINE int allocateTempSpace(BtShared *pBt){
** can mean that fillInCell() only initializes the first 2 or 3
** bytes of pTmpSpace, but that the first 4 bytes are copied from
** it into a database page. This is not actually a problem, but it
- ** does cause a valgrind error when the 1 or 2 bytes of unitialized
+ ** does cause a valgrind error when the 1 or 2 bytes of uninitialized
** data is passed to system call write(). So to avoid this error,
** zero the first 4 bytes of temp space here.
**
@@ -69892,7 +73659,7 @@ SQLITE_PRIVATE int sqlite3BtreeGetReserveNoMutex(Btree *p){
/*
** Return the number of bytes of space at the end of every page that
-** are intentually left unused. This is the "reserved" space that is
+** are intentionally left unused. This is the "reserved" space that is
** sometimes used by extensions.
**
** The value returned is the larger of the current reserve size and
@@ -70139,7 +73906,6 @@ static int lockBtree(BtShared *pBt){
){
goto page1_init_failed;
}
- pBt->btsFlags |= BTS_PAGESIZE_FIXED;
assert( (pageSize & 7)==0 );
/* EVIDENCE-OF: R-59310-51205 The "reserved space" size in the 1-byte
** integer at offset 20 is the number of bytes of space at the end of
@@ -70159,6 +73925,7 @@ static int lockBtree(BtShared *pBt){
releasePageOne(pPage1);
pBt->usableSize = usableSize;
pBt->pageSize = pageSize;
+ pBt->btsFlags |= BTS_PAGESIZE_FIXED;
freeTempSpace(pBt);
rc = sqlite3PagerSetPagesize(pBt->pPager, &pBt->pageSize,
pageSize-usableSize);
@@ -70178,6 +73945,7 @@ static int lockBtree(BtShared *pBt){
if( usableSize<480 ){
goto page1_init_failed;
}
+ pBt->btsFlags |= BTS_PAGESIZE_FIXED;
pBt->pageSize = pageSize;
pBt->usableSize = usableSize;
#ifndef SQLITE_OMIT_AUTOVACUUM
@@ -70356,7 +74124,11 @@ SQLITE_PRIVATE int sqlite3BtreeNewDb(Btree *p){
** when A already has a read lock, we encourage A to give up and let B
** proceed.
*/
-SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag, int *pSchemaVersion){
+static SQLITE_NOINLINE int btreeBeginTrans(
+ Btree *p, /* The btree in which to start the transaction */
+ int wrflag, /* True to start a write transaction */
+ int *pSchemaVersion /* Put schema version number here, if not NULL */
+){
BtShared *pBt = p->pBt;
Pager *pPager = pBt->pPager;
int rc = SQLITE_OK;
@@ -70528,6 +74300,28 @@ trans_begun:
sqlite3BtreeLeave(p);
return rc;
}
+SQLITE_PRIVATE int sqlite3BtreeBeginTrans(Btree *p, int wrflag, int *pSchemaVersion){
+ BtShared *pBt;
+ if( p->sharable
+ || p->inTrans==TRANS_NONE
+ || (p->inTrans==TRANS_READ && wrflag!=0)
+ ){
+ return btreeBeginTrans(p,wrflag,pSchemaVersion);
+ }
+ pBt = p->pBt;
+ if( pSchemaVersion ){
+ *pSchemaVersion = get4byte(&pBt->pPage1->aData[40]);
+ }
+ if( wrflag ){
+ /* This call makes sure that the pager has the correct number of
+ ** open savepoints. If the second parameter is greater than 0 and
+ ** the sub-journal is not already open, then it will be opened here.
+ */
+ return sqlite3PagerOpenSavepoint(pBt->pPager, p->db->nSavepoint);
+ }else{
+ return SQLITE_OK;
+ }
+}
#ifndef SQLITE_OMIT_AUTOVACUUM
@@ -70614,6 +74408,9 @@ static int modifyPagePointer(MemPage *pPage, Pgno iFrom, Pgno iTo, u8 eType){
}
}
}else{
+ if( pCell+4 > pPage->aData+pPage->pBt->usableSize ){
+ return SQLITE_CORRUPT_PAGE(pPage);
+ }
if( get4byte(pCell)==iFrom ){
put4byte(pCell, iTo);
break;
@@ -70662,7 +74459,7 @@ static int relocatePage(
if( iDbPage<3 ) return SQLITE_CORRUPT_BKPT;
/* Move page iDbPage from its current location to page number iFreePage */
- TRACE(("AUTOVACUUM: Moving %d to free page %d (ptr page %d type %d)\n",
+ TRACE(("AUTOVACUUM: Moving %u to free page %u (ptr page %u type %u)\n",
iDbPage, iFreePage, iPtrPage, eType));
rc = sqlite3PagerMovepage(pPager, pDbPage->pDbPage, iFreePage, isCommit);
if( rc!=SQLITE_OK ){
@@ -71620,7 +75417,6 @@ SQLITE_PRIVATE void sqlite3BtreeCursorUnpin(BtCursor *pCur){
pCur->curFlags &= ~BTCF_Pinned;
}
-#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC
/*
** Return the offset into the database file for the start of the
** payload to which the cursor is pointing.
@@ -71632,7 +75428,6 @@ SQLITE_PRIVATE i64 sqlite3BtreeOffset(BtCursor *pCur){
return (i64)pCur->pBt->pageSize*((i64)pCur->pPage->pgno - 1) +
(i64)(pCur->info.pPayload - pCur->pPage->aData);
}
-#endif /* SQLITE_ENABLE_OFFSET_SQL_FUNC */
/*
** Return the number of bytes of payload for the entry that pCur is
@@ -71658,7 +75453,7 @@ SQLITE_PRIVATE u32 sqlite3BtreePayloadSize(BtCursor *pCur){
** routine always returns 2147483647 (which is the largest record
** that SQLite can handle) or more. But returning a smaller value might
** prevent large memory allocations when trying to interpret a
-** corrupt datrabase.
+** corrupt database.
**
** The current implementation merely returns the size of the underlying
** database file.
@@ -71877,9 +75672,12 @@ static int accessPayload(
if( pCur->aOverflow==0
|| nOvfl*(int)sizeof(Pgno) > sqlite3MallocSize(pCur->aOverflow)
){
- Pgno *aNew = (Pgno*)sqlite3Realloc(
- pCur->aOverflow, nOvfl*2*sizeof(Pgno)
- );
+ Pgno *aNew;
+ if( sqlite3FaultSim(413) ){
+ aNew = 0;
+ }else{
+ aNew = (Pgno*)sqlite3Realloc(pCur->aOverflow, nOvfl*2*sizeof(Pgno));
+ }
if( aNew==0 ){
return SQLITE_NOMEM_BKPT;
}else{
@@ -71889,6 +75687,12 @@ static int accessPayload(
memset(pCur->aOverflow, 0, nOvfl*sizeof(Pgno));
pCur->curFlags |= BTCF_ValidOvfl;
}else{
+ /* Sanity check the validity of the overflow page cache */
+ assert( pCur->aOverflow[0]==nextPage
+ || pCur->aOverflow[0]==0
+ || CORRUPT_DB );
+ assert( pCur->aOverflow[0]!=0 || pCur->aOverflow[offset/ovflSize]==0 );
+
/* If the overflow page-list cache has been allocated and the
** entry for the first required overflow page is valid, skip
** directly to it.
@@ -71958,7 +75762,6 @@ static int accessPayload(
assert( aWrite>=pBufStart ); /* due to (6) */
memcpy(aSave, aWrite, 4);
rc = sqlite3OsRead(fd, aWrite, a+4, (i64)pBt->pageSize*(nextPage-1));
- if( rc && nextPage>pBt->nPage ) rc = SQLITE_CORRUPT_BKPT;
nextPage = get4byte(aWrite);
memcpy(aWrite, aSave, 4);
}else
@@ -72120,8 +75923,7 @@ SQLITE_PRIVATE const void *sqlite3BtreePayloadFetch(BtCursor *pCur, u32 *pAmt){
** vice-versa).
*/
static int moveToChild(BtCursor *pCur, u32 newPgno){
- BtShared *pBt = pCur->pBt;
-
+ int rc;
assert( cursorOwnsBtShared(pCur) );
assert( pCur->eState==CURSOR_VALID );
assert( pCur->iPage<BTCURSOR_MAX_DEPTH );
@@ -72135,7 +75937,18 @@ static int moveToChild(BtCursor *pCur, u32 newPgno){
pCur->apPage[pCur->iPage] = pCur->pPage;
pCur->ix = 0;
pCur->iPage++;
- return getAndInitPage(pBt, newPgno, &pCur->pPage, pCur, pCur->curPagerFlags);
+ rc = getAndInitPage(pCur->pBt, newPgno, &pCur->pPage, pCur->curPagerFlags);
+ assert( pCur->pPage!=0 || rc!=SQLITE_OK );
+ if( rc==SQLITE_OK
+ && (pCur->pPage->nCell<1 || pCur->pPage->intKey!=pCur->curIntKey)
+ ){
+ releasePage(pCur->pPage);
+ rc = SQLITE_CORRUPT_PGNO(newPgno);
+ }
+ if( rc ){
+ pCur->pPage = pCur->apPage[--pCur->iPage];
+ }
+ return rc;
}
#ifdef SQLITE_DEBUG
@@ -72241,8 +76054,8 @@ static int moveToRoot(BtCursor *pCur){
}
sqlite3BtreeClearCursor(pCur);
}
- rc = getAndInitPage(pCur->pBtree->pBt, pCur->pgnoRoot, &pCur->pPage,
- 0, pCur->curPagerFlags);
+ rc = getAndInitPage(pCur->pBt, pCur->pgnoRoot, &pCur->pPage,
+ pCur->curPagerFlags);
if( rc!=SQLITE_OK ){
pCur->eState = CURSOR_INVALID;
return rc;
@@ -72354,42 +76167,36 @@ SQLITE_PRIVATE int sqlite3BtreeFirst(BtCursor *pCur, int *pRes){
*pRes = 0;
rc = moveToLeftmost(pCur);
}else if( rc==SQLITE_EMPTY ){
- assert( pCur->pgnoRoot==0 || pCur->pPage->nCell==0 );
+ assert( pCur->pgnoRoot==0 || (pCur->pPage!=0 && pCur->pPage->nCell==0) );
*pRes = 1;
rc = SQLITE_OK;
}
return rc;
}
+#ifdef SQLITE_DEBUG
+/* The cursors is CURSOR_VALID and has BTCF_AtLast set. Verify that
+** this flags are true for a consistent database.
+**
+** This routine is is called from within assert() statements only.
+** It is an internal verification routine and does not appear in production
+** builds.
+*/
+static int cursorIsAtLastEntry(BtCursor *pCur){
+ int ii;
+ for(ii=0; ii<pCur->iPage; ii++){
+ if( pCur->aiIdx[ii]!=pCur->apPage[ii]->nCell ) return 0;
+ }
+ return pCur->ix==pCur->pPage->nCell-1 && pCur->pPage->leaf!=0;
+}
+#endif
+
/* Move the cursor to the last entry in the table. Return SQLITE_OK
** on success. Set *pRes to 0 if the cursor actually points to something
** or set *pRes to 1 if the table is empty.
*/
-SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){
- int rc;
-
- assert( cursorOwnsBtShared(pCur) );
- assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
-
- /* If the cursor already points to the last entry, this is a no-op. */
- if( CURSOR_VALID==pCur->eState && (pCur->curFlags & BTCF_AtLast)!=0 ){
-#ifdef SQLITE_DEBUG
- /* This block serves to assert() that the cursor really does point
- ** to the last entry in the b-tree. */
- int ii;
- for(ii=0; ii<pCur->iPage; ii++){
- assert( pCur->aiIdx[ii]==pCur->apPage[ii]->nCell );
- }
- assert( pCur->ix==pCur->pPage->nCell-1 || CORRUPT_DB );
- testcase( pCur->ix!=pCur->pPage->nCell-1 );
- /* ^-- dbsqlfuzz b92b72e4de80b5140c30ab71372ca719b8feb618 */
- assert( pCur->pPage->leaf );
-#endif
- *pRes = 0;
- return SQLITE_OK;
- }
-
- rc = moveToRoot(pCur);
+static SQLITE_NOINLINE int btreeLast(BtCursor *pCur, int *pRes){
+ int rc = moveToRoot(pCur);
if( rc==SQLITE_OK ){
assert( pCur->eState==CURSOR_VALID );
*pRes = 0;
@@ -72406,6 +76213,18 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){
}
return rc;
}
+SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){
+ assert( cursorOwnsBtShared(pCur) );
+ assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
+
+ /* If the cursor already points to the last entry, this is a no-op. */
+ if( CURSOR_VALID==pCur->eState && (pCur->curFlags & BTCF_AtLast)!=0 ){
+ assert( cursorIsAtLastEntry(pCur) || CORRUPT_DB );
+ *pRes = 0;
+ return SQLITE_OK;
+ }
+ return btreeLast(pCur, pRes);
+}
/* Move the cursor so that it points to an entry in a table (a.k.a INTKEY)
** table near the key intKey. Return a success code.
@@ -72453,13 +76272,14 @@ SQLITE_PRIVATE int sqlite3BtreeTableMoveto(
}
if( pCur->info.nKey<intKey ){
if( (pCur->curFlags & BTCF_AtLast)!=0 ){
+ assert( cursorIsAtLastEntry(pCur) || CORRUPT_DB );
*pRes = -1;
return SQLITE_OK;
}
/* If the requested key is one more than the previous key, then
** try to get there using sqlite3BtreeNext() rather than a full
** binary search. This is an optimization only. The correct answer
- ** is still obtained without this case, only a little more slowely */
+ ** is still obtained without this case, only a little more slowly. */
if( pCur->info.nKey+1==intKey ){
*pRes = 0;
rc = sqlite3BtreeNext(pCur, 0);
@@ -72855,10 +76675,36 @@ bypass_moveto_root:
}else{
chldPg = get4byte(findCell(pPage, lwr));
}
- pCur->ix = (u16)lwr;
- rc = moveToChild(pCur, chldPg);
- if( rc ) break;
- }
+
+ /* This block is similar to an in-lined version of:
+ **
+ ** pCur->ix = (u16)lwr;
+ ** rc = moveToChild(pCur, chldPg);
+ ** if( rc ) break;
+ */
+ pCur->info.nSize = 0;
+ pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
+ if( pCur->iPage>=(BTCURSOR_MAX_DEPTH-1) ){
+ return SQLITE_CORRUPT_BKPT;
+ }
+ pCur->aiIdx[pCur->iPage] = (u16)lwr;
+ pCur->apPage[pCur->iPage] = pCur->pPage;
+ pCur->ix = 0;
+ pCur->iPage++;
+ rc = getAndInitPage(pCur->pBt, chldPg, &pCur->pPage, pCur->curPagerFlags);
+ if( rc==SQLITE_OK
+ && (pCur->pPage->nCell<1 || pCur->pPage->intKey!=pCur->curIntKey)
+ ){
+ releasePage(pCur->pPage);
+ rc = SQLITE_CORRUPT_PGNO(chldPg);
+ }
+ if( rc ){
+ pCur->pPage = pCur->apPage[--pCur->iPage];
+ break;
+ }
+ /*
+ ***** End of in-lined moveToChild() call */
+ }
moveto_index_finish:
pCur->info.nSize = 0;
assert( (pCur->curFlags & BTCF_ValidOvfl)==0 );
@@ -72893,10 +76739,10 @@ SQLITE_PRIVATE i64 sqlite3BtreeRowCountEst(BtCursor *pCur){
assert( cursorOwnsBtShared(pCur) );
assert( sqlite3_mutex_held(pCur->pBtree->db->mutex) );
- /* Currently this interface is only called by the OP_IfSmaller
- ** opcode, and it that case the cursor will always be valid and
- ** will always point to a leaf node. */
- if( NEVER(pCur->eState!=CURSOR_VALID) ) return -1;
+ /* Currently this interface is only called by the OP_IfSizeBetween
+ ** opcode and the OP_Count opcode with P3=1. In either case,
+ ** the cursor will always be valid unless the btree is empty. */
+ if( pCur->eState!=CURSOR_VALID ) return 0;
if( NEVER(pCur->pPage->leaf==0) ) return -1;
n = pCur->pPage->nCell;
@@ -72949,14 +76795,8 @@ static SQLITE_NOINLINE int btreeNext(BtCursor *pCur){
pPage = pCur->pPage;
idx = ++pCur->ix;
- if( !pPage->isInit || sqlite3FaultSim(412) ){
- /* The only known way for this to happen is for there to be a
- ** recursive SQL function that does a DELETE operation as part of a
- ** SELECT which deletes content out from under an active cursor
- ** in a corrupt database file where the table being DELETE-ed from
- ** has pages in common with the table being queried. See TH3
- ** module cov1/btree78.test testcase 220 (2018-06-08) for an
- ** example. */
+ if( sqlite3FaultSim(412) ) pPage->isInit = 0;
+ if( !pPage->isInit ){
return SQLITE_CORRUPT_BKPT;
}
@@ -73048,7 +76888,10 @@ static SQLITE_NOINLINE int btreePrevious(BtCursor *pCur){
}
pPage = pCur->pPage;
- assert( pPage->isInit );
+ if( sqlite3FaultSim(412) ) pPage->isInit = 0;
+ if( !pPage->isInit ){
+ return SQLITE_CORRUPT_BKPT;
+ }
if( !pPage->leaf ){
int idx = pCur->ix;
rc = moveToChild(pCur, get4byte(findCell(pPage, idx)));
@@ -73132,8 +76975,8 @@ static int allocateBtreePage(
assert( eMode==BTALLOC_ANY || (nearby>0 && IfNotOmitAV(pBt->autoVacuum)) );
pPage1 = pBt->pPage1;
mxPage = btreePagecount(pBt);
- /* EVIDENCE-OF: R-05119-02637 The 4-byte big-endian integer at offset 36
- ** stores stores the total number of pages on the freelist. */
+ /* EVIDENCE-OF: R-21003-45125 The 4-byte big-endian integer at offset 36
+ ** stores the total number of pages on the freelist. */
n = get4byte(&pPage1->aData[36]);
testcase( n==mxPage-1 );
if( n>=mxPage ){
@@ -73219,7 +77062,7 @@ static int allocateBtreePage(
memcpy(&pPage1->aData[32], &pTrunk->aData[0], 4);
*ppPage = pTrunk;
pTrunk = 0;
- TRACE(("ALLOCATE: %d trunk - %d free pages left\n", *pPgno, n-1));
+ TRACE(("ALLOCATE: %u trunk - %u free pages left\n", *pPgno, n-1));
}else if( k>(u32)(pBt->usableSize/4 - 2) ){
/* Value of k is out of range. Database corruption */
rc = SQLITE_CORRUPT_PGNO(iTrunk);
@@ -73285,7 +77128,7 @@ static int allocateBtreePage(
}
}
pTrunk = 0;
- TRACE(("ALLOCATE: %d trunk - %d free pages left\n", *pPgno, n-1));
+ TRACE(("ALLOCATE: %u trunk - %u free pages left\n", *pPgno, n-1));
#endif
}else if( k>0 ){
/* Extract a leaf from the trunk */
@@ -73330,8 +77173,8 @@ static int allocateBtreePage(
){
int noContent;
*pPgno = iPage;
- TRACE(("ALLOCATE: %d was leaf %d of %d on trunk %d"
- ": %d more free pages\n",
+ TRACE(("ALLOCATE: %u was leaf %u of %u on trunk %u"
+ ": %u more free pages\n",
*pPgno, closest+1, k, pTrunk->pgno, n-1));
rc = sqlite3PagerWrite(pTrunk->pDbPage);
if( rc ) goto end_allocate_page;
@@ -73387,7 +77230,7 @@ static int allocateBtreePage(
** becomes a new pointer-map page, the second is used by the caller.
*/
MemPage *pPg = 0;
- TRACE(("ALLOCATE: %d from end of file (pointer-map page)\n", pBt->nPage));
+ TRACE(("ALLOCATE: %u from end of file (pointer-map page)\n", pBt->nPage));
assert( pBt->nPage!=PENDING_BYTE_PAGE(pBt) );
rc = btreeGetUnusedPage(pBt, pBt->nPage, &pPg, bNoContent);
if( rc==SQLITE_OK ){
@@ -73410,7 +77253,7 @@ static int allocateBtreePage(
releasePage(*ppPage);
*ppPage = 0;
}
- TRACE(("ALLOCATE: %d from end of file\n", *pPgno));
+ TRACE(("ALLOCATE: %u from end of file\n", *pPgno));
}
assert( CORRUPT_DB || *pPgno!=PENDING_BYTE_PAGE(pBt) );
@@ -73478,7 +77321,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){
/* If the database supports auto-vacuum, write an entry in the pointer-map
** to indicate that the page is free.
*/
- if( ISAUTOVACUUM ){
+ if( ISAUTOVACUUM(pBt) ){
ptrmapPut(pBt, iPage, PTRMAP_FREEPAGE, 0, &rc);
if( rc ) goto freepage_out;
}
@@ -73538,7 +77381,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){
}
rc = btreeSetHasContent(pBt, iPage);
}
- TRACE(("FREE-PAGE: %d leaf on trunk page %d\n",pPage->pgno,pTrunk->pgno));
+ TRACE(("FREE-PAGE: %u leaf on trunk page %u\n",pPage->pgno,pTrunk->pgno));
goto freepage_out;
}
}
@@ -73559,7 +77402,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){
put4byte(pPage->aData, iTrunk);
put4byte(&pPage->aData[4], 0);
put4byte(&pPage1->aData[32], iPage);
- TRACE(("FREE-PAGE: %d new trunk page replacing %d\n", pPage->pgno, iTrunk));
+ TRACE(("FREE-PAGE: %u new trunk page replacing %u\n", pPage->pgno, iTrunk));
freepage_out:
if( pPage ){
@@ -73648,7 +77491,7 @@ static SQLITE_NOINLINE int clearCellOverflow(
/* Call xParseCell to compute the size of a cell. If the cell contains
** overflow, then invoke cellClearOverflow to clear out that overflow.
-** STore the result code (SQLITE_OK or some error code) in rc.
+** Store the result code (SQLITE_OK or some error code) in rc.
**
** Implemented as macro to force inlining for performance.
*/
@@ -73721,7 +77564,10 @@ static int fillInCell(
n = nHeader + nPayload;
testcase( n==3 );
testcase( n==4 );
- if( n<4 ) n = 4;
+ if( n<4 ){
+ n = 4;
+ pPayload[nPayload] = 0;
+ }
*pnSize = n;
assert( nSrc<=nPayload );
testcase( nSrc<nPayload );
@@ -73882,12 +77728,6 @@ static void dropCell(MemPage *pPage, int idx, int sz, int *pRC){
assert( pPage->pBt->usableSize > (u32)(ptr-data) );
pc = get2byte(ptr);
hdr = pPage->hdrOffset;
-#if 0 /* Not required. Omit for efficiency */
- if( pc<hdr+pPage->nCell*2 ){
- *pRC = SQLITE_CORRUPT_BKPT;
- return;
- }
-#endif
testcase( pc==(u32)get2byte(&data[hdr+5]) );
testcase( pc+sz==pPage->pBt->usableSize );
if( pc+sz > pPage->pBt->usableSize ){
@@ -73925,23 +77765,27 @@ static void dropCell(MemPage *pPage, int idx, int sz, int *pRC){
** Allocating a new entry in pPage->aCell[] implies that
** pPage->nOverflow is incremented.
**
-** *pRC must be SQLITE_OK when this routine is called.
+** The insertCellFast() routine below works exactly the same as
+** insertCell() except that it lacks the pTemp and iChild parameters
+** which are assumed zero. Other than that, the two routines are the
+** same.
+**
+** Fixes or enhancements to this routine should be reflected in
+** insertCellFast()!
*/
-static void insertCell(
+static int insertCell(
MemPage *pPage, /* Page into which we are copying */
int i, /* New cell becomes the i-th cell of the page */
u8 *pCell, /* Content of the new cell */
int sz, /* Bytes of content in pCell */
u8 *pTemp, /* Temp storage space for pCell, if needed */
- Pgno iChild, /* If non-zero, replace first 4 bytes with this value */
- int *pRC /* Read and write return code from here */
+ Pgno iChild /* If non-zero, replace first 4 bytes with this value */
){
int idx = 0; /* Where to write new cell content in data[] */
int j; /* Loop counter */
u8 *data; /* The content of the whole page */
u8 *pIns; /* The point in pPage->aCellIdx[] where no cell inserted */
- assert( *pRC==SQLITE_OK );
assert( i>=0 && i<=pPage->nCell+pPage->nOverflow );
assert( MX_CELL(pPage->pBt)<=10921 );
assert( pPage->nCell<=MX_CELL(pPage->pBt) || CORRUPT_DB );
@@ -73950,14 +77794,103 @@ static void insertCell(
assert( sqlite3_mutex_held(pPage->pBt->mutex) );
assert( sz==pPage->xCellSize(pPage, pCell) || CORRUPT_DB );
assert( pPage->nFree>=0 );
+ assert( iChild>0 );
if( pPage->nOverflow || sz+2>pPage->nFree ){
if( pTemp ){
memcpy(pTemp, pCell, sz);
pCell = pTemp;
}
- if( iChild ){
- put4byte(pCell, iChild);
+ put4byte(pCell, iChild);
+ j = pPage->nOverflow++;
+ /* Comparison against ArraySize-1 since we hold back one extra slot
+ ** as a contingency. In other words, never need more than 3 overflow
+ ** slots but 4 are allocated, just to be safe. */
+ assert( j < ArraySize(pPage->apOvfl)-1 );
+ pPage->apOvfl[j] = pCell;
+ pPage->aiOvfl[j] = (u16)i;
+
+ /* When multiple overflows occur, they are always sequential and in
+ ** sorted order. This invariants arise because multiple overflows can
+ ** only occur when inserting divider cells into the parent page during
+ ** balancing, and the dividers are adjacent and sorted.
+ */
+ assert( j==0 || pPage->aiOvfl[j-1]<(u16)i ); /* Overflows in sorted order */
+ assert( j==0 || i==pPage->aiOvfl[j-1]+1 ); /* Overflows are sequential */
+ }else{
+ int rc = sqlite3PagerWrite(pPage->pDbPage);
+ if( NEVER(rc!=SQLITE_OK) ){
+ return rc;
+ }
+ assert( sqlite3PagerIswriteable(pPage->pDbPage) );
+ data = pPage->aData;
+ assert( &data[pPage->cellOffset]==pPage->aCellIdx );
+ rc = allocateSpace(pPage, sz, &idx);
+ if( rc ){ return rc; }
+ /* The allocateSpace() routine guarantees the following properties
+ ** if it returns successfully */
+ assert( idx >= 0 );
+ assert( idx >= pPage->cellOffset+2*pPage->nCell+2 || CORRUPT_DB );
+ assert( idx+sz <= (int)pPage->pBt->usableSize );
+ pPage->nFree -= (u16)(2 + sz);
+ /* In a corrupt database where an entry in the cell index section of
+ ** a btree page has a value of 3 or less, the pCell value might point
+ ** as many as 4 bytes in front of the start of the aData buffer for
+ ** the source page. Make sure this does not cause problems by not
+ ** reading the first 4 bytes */
+ memcpy(&data[idx+4], pCell+4, sz-4);
+ put4byte(&data[idx], iChild);
+ pIns = pPage->aCellIdx + i*2;
+ memmove(pIns+2, pIns, 2*(pPage->nCell - i));
+ put2byte(pIns, idx);
+ pPage->nCell++;
+ /* increment the cell count */
+ if( (++data[pPage->hdrOffset+4])==0 ) data[pPage->hdrOffset+3]++;
+ assert( get2byte(&data[pPage->hdrOffset+3])==pPage->nCell || CORRUPT_DB );
+#ifndef SQLITE_OMIT_AUTOVACUUM
+ if( pPage->pBt->autoVacuum ){
+ int rc2 = SQLITE_OK;
+ /* The cell may contain a pointer to an overflow page. If so, write
+ ** the entry for the overflow page into the pointer map.
+ */
+ ptrmapPutOvflPtr(pPage, pPage, pCell, &rc2);
+ if( rc2 ) return rc2;
}
+#endif
+ }
+ return SQLITE_OK;
+}
+
+/*
+** This variant of insertCell() assumes that the pTemp and iChild
+** parameters are both zero. Use this variant in sqlite3BtreeInsert()
+** for performance improvement, and also so that this variant is only
+** called from that one place, and is thus inlined, and thus runs must
+** faster.
+**
+** Fixes or enhancements to this routine should be reflected into
+** the insertCell() routine.
+*/
+static int insertCellFast(
+ MemPage *pPage, /* Page into which we are copying */
+ int i, /* New cell becomes the i-th cell of the page */
+ u8 *pCell, /* Content of the new cell */
+ int sz /* Bytes of content in pCell */
+){
+ int idx = 0; /* Where to write new cell content in data[] */
+ int j; /* Loop counter */
+ u8 *data; /* The content of the whole page */
+ u8 *pIns; /* The point in pPage->aCellIdx[] where no cell inserted */
+
+ assert( i>=0 && i<=pPage->nCell+pPage->nOverflow );
+ assert( MX_CELL(pPage->pBt)<=10921 );
+ assert( pPage->nCell<=MX_CELL(pPage->pBt) || CORRUPT_DB );
+ assert( pPage->nOverflow<=ArraySize(pPage->apOvfl) );
+ assert( ArraySize(pPage->apOvfl)==ArraySize(pPage->aiOvfl) );
+ assert( sqlite3_mutex_held(pPage->pBt->mutex) );
+ assert( sz==pPage->xCellSize(pPage, pCell) || CORRUPT_DB );
+ assert( pPage->nFree>=0 );
+ assert( pPage->nOverflow==0 );
+ if( sz+2>pPage->nFree ){
j = pPage->nOverflow++;
/* Comparison against ArraySize-1 since we hold back one extra slot
** as a contingency. In other words, never need more than 3 overflow
@@ -73976,31 +77909,20 @@ static void insertCell(
}else{
int rc = sqlite3PagerWrite(pPage->pDbPage);
if( rc!=SQLITE_OK ){
- *pRC = rc;
- return;
+ return rc;
}
assert( sqlite3PagerIswriteable(pPage->pDbPage) );
data = pPage->aData;
assert( &data[pPage->cellOffset]==pPage->aCellIdx );
rc = allocateSpace(pPage, sz, &idx);
- if( rc ){ *pRC = rc; return; }
+ if( rc ){ return rc; }
/* The allocateSpace() routine guarantees the following properties
** if it returns successfully */
assert( idx >= 0 );
assert( idx >= pPage->cellOffset+2*pPage->nCell+2 || CORRUPT_DB );
assert( idx+sz <= (int)pPage->pBt->usableSize );
pPage->nFree -= (u16)(2 + sz);
- if( iChild ){
- /* In a corrupt database where an entry in the cell index section of
- ** a btree page has a value of 3 or less, the pCell value might point
- ** as many as 4 bytes in front of the start of the aData buffer for
- ** the source page. Make sure this does not cause problems by not
- ** reading the first 4 bytes */
- memcpy(&data[idx+4], pCell+4, sz-4);
- put4byte(&data[idx], iChild);
- }else{
- memcpy(&data[idx], pCell, sz);
- }
+ memcpy(&data[idx], pCell, sz);
pIns = pPage->aCellIdx + i*2;
memmove(pIns+2, pIns, 2*(pPage->nCell - i));
put2byte(pIns, idx);
@@ -74010,13 +77932,16 @@ static void insertCell(
assert( get2byte(&data[pPage->hdrOffset+3])==pPage->nCell || CORRUPT_DB );
#ifndef SQLITE_OMIT_AUTOVACUUM
if( pPage->pBt->autoVacuum ){
+ int rc2 = SQLITE_OK;
/* The cell may contain a pointer to an overflow page. If so, write
** the entry for the overflow page into the pointer map.
*/
- ptrmapPutOvflPtr(pPage, pPage, pCell, pRC);
+ ptrmapPutOvflPtr(pPage, pPage, pCell, &rc2);
+ if( rc2 ) return rc2;
}
#endif
}
+ return SQLITE_OK;
}
/*
@@ -74117,14 +78042,16 @@ struct CellArray {
** computed.
*/
static void populateCellCache(CellArray *p, int idx, int N){
+ MemPage *pRef = p->pRef;
+ u16 *szCell = p->szCell;
assert( idx>=0 && idx+N<=p->nCell );
while( N>0 ){
assert( p->apCell[idx]!=0 );
- if( p->szCell[idx]==0 ){
- p->szCell[idx] = p->pRef->xCellSize(p->pRef, p->apCell[idx]);
+ if( szCell[idx]==0 ){
+ szCell[idx] = pRef->xCellSize(pRef, p->apCell[idx]);
}else{
assert( CORRUPT_DB ||
- p->szCell[idx]==p->pRef->xCellSize(p->pRef, p->apCell[idx]) );
+ szCell[idx]==pRef->xCellSize(pRef, p->apCell[idx]) );
}
idx++;
N--;
@@ -74178,12 +78105,13 @@ static int rebuildPage(
int k; /* Current slot in pCArray->apEnd[] */
u8 *pSrcEnd; /* Current pCArray->apEnd[k] value */
+ assert( nCell>0 );
assert( i<iEnd );
j = get2byte(&aData[hdr+5]);
if( j>(u32)usableSize ){ j = 0; }
memcpy(&pTmp[j], &aData[j], usableSize - j);
- for(k=0; pCArray->ixNx[k]<=i && ALWAYS(k<NB*2); k++){}
+ for(k=0; ALWAYS(k<NB*2) && pCArray->ixNx[k]<=i; k++){}
pSrcEnd = pCArray->apEnd[k];
pData = pEnd;
@@ -74246,7 +78174,7 @@ static int rebuildPage(
** Finally, argument pBegin points to the byte immediately following the
** end of the space required by this page for the cell-pointer area (for
** all cells - not just those inserted by the current call). If the content
-** area must be extended to before this point in order to accomodate all
+** area must be extended to before this point in order to accommodate all
** cells in apCell[], then the cells do not fit and non-zero is returned.
*/
static int pageInsertArray(
@@ -74266,7 +78194,7 @@ static int pageInsertArray(
u8 *pEnd; /* Maximum extent of cell data */
assert( CORRUPT_DB || pPg->hdrOffset==0 ); /* Never called on page 1 */
if( iEnd<=iFirst ) return 0;
- for(k=0; pCArray->ixNx[k]<=i && ALWAYS(k<NB*2); k++){}
+ for(k=0; ALWAYS(k<NB*2) && pCArray->ixNx[k]<=i ; k++){}
pEnd = pCArray->apEnd[k];
while( 1 /*Exit by break*/ ){
int sz, rc;
@@ -74324,39 +78252,50 @@ static int pageFreeArray(
u8 * const pEnd = &aData[pPg->pBt->usableSize];
u8 * const pStart = &aData[pPg->hdrOffset + 8 + pPg->childPtrSize];
int nRet = 0;
- int i;
+ int i, j;
int iEnd = iFirst + nCell;
- u8 *pFree = 0;
- int szFree = 0;
+ int nFree = 0;
+ int aOfst[10];
+ int aAfter[10];
for(i=iFirst; i<iEnd; i++){
u8 *pCell = pCArray->apCell[i];
if( SQLITE_WITHIN(pCell, pStart, pEnd) ){
int sz;
+ int iAfter;
+ int iOfst;
/* No need to use cachedCellSize() here. The sizes of all cells that
** are to be freed have already been computing while deciding which
** cells need freeing */
sz = pCArray->szCell[i]; assert( sz>0 );
- if( pFree!=(pCell + sz) ){
- if( pFree ){
- assert( pFree>aData && (pFree - aData)<65536 );
- freeSpace(pPg, (u16)(pFree - aData), szFree);
- }
- pFree = pCell;
- szFree = sz;
- if( pFree+sz>pEnd ){
- return 0;
+ iOfst = (u16)(pCell - aData);
+ iAfter = iOfst+sz;
+ for(j=0; j<nFree; j++){
+ if( aOfst[j]==iAfter ){
+ aOfst[j] = iOfst;
+ break;
+ }else if( aAfter[j]==iOfst ){
+ aAfter[j] = iAfter;
+ break;
}
- }else{
- pFree = pCell;
- szFree += sz;
+ }
+ if( j>=nFree ){
+ if( nFree>=(int)(sizeof(aOfst)/sizeof(aOfst[0])) ){
+ for(j=0; j<nFree; j++){
+ freeSpace(pPg, aOfst[j], aAfter[j]-aOfst[j]);
+ }
+ nFree = 0;
+ }
+ aOfst[nFree] = iOfst;
+ aAfter[nFree] = iAfter;
+ if( &aData[iAfter]>pEnd ) return 0;
+ nFree++;
}
nRet++;
}
}
- if( pFree ){
- assert( pFree>aData && (pFree - aData)<65536 );
- freeSpace(pPg, (u16)(pFree - aData), szFree);
+ for(j=0; j<nFree; j++){
+ freeSpace(pPg, aOfst[j], aAfter[j]-aOfst[j]);
}
return nRet;
}
@@ -74409,9 +78348,9 @@ static int editPage(
nCell -= nTail;
}
- pData = &aData[get2byteNotZero(&aData[hdr+5])];
+ pData = &aData[get2byte(&aData[hdr+5])];
if( pData<pBegin ) goto editpage_fail;
- if( pData>pPg->aDataEnd ) goto editpage_fail;
+ if( NEVER(pData>pPg->aDataEnd) ) goto editpage_fail;
/* Add cells to the start of the page */
if( iNew<iOld ){
@@ -74473,6 +78412,7 @@ static int editPage(
return SQLITE_OK;
editpage_fail:
/* Unable to edit this page. Rebuild it from scratch instead. */
+ if( nNew<1 ) return SQLITE_CORRUPT_BKPT;
populateCellCache(pCArray, iNew, nNew);
return rebuildPage(pCArray, iNew, nNew, pPg);
}
@@ -74550,12 +78490,12 @@ static int balance_quick(MemPage *pParent, MemPage *pPage, u8 *pSpace){
** with entries for the new page, and any pointer from the
** cell on the page to an overflow page. If either of these
** operations fails, the return code is set, but the contents
- ** of the parent page are still manipulated by thh code below.
+ ** of the parent page are still manipulated by the code below.
** That is Ok, at this point the parent page is guaranteed to
** be marked as dirty. Returning an error code will cause a
** rollback, undoing any changes made to the parent page.
*/
- if( ISAUTOVACUUM ){
+ if( ISAUTOVACUUM(pBt) ){
ptrmapPut(pBt, pgnoNew, PTRMAP_BTREE, pParent->pgno, &rc);
if( szCell>pNew->minLocal ){
ptrmapPutOvflPtr(pNew, pNew, pCell, &rc);
@@ -74583,8 +78523,8 @@ static int balance_quick(MemPage *pParent, MemPage *pPage, u8 *pSpace){
/* Insert the new divider cell into pParent. */
if( rc==SQLITE_OK ){
- insertCell(pParent, pParent->nCell, pSpace, (int)(pOut-pSpace),
- 0, pPage->pgno, &rc);
+ rc = insertCell(pParent, pParent->nCell, pSpace, (int)(pOut-pSpace),
+ 0, pPage->pgno);
}
/* Set the right-child pointer of pParent to point to the new page. */
@@ -74693,7 +78633,7 @@ static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){
/* If this is an auto-vacuum database, update the pointer-map entries
** for any b-tree or overflow pages that pTo now contains the pointers to.
*/
- if( ISAUTOVACUUM ){
+ if( ISAUTOVACUUM(pBt) ){
*pRC = setChildPtrmaps(pTo);
}
}
@@ -74826,7 +78766,7 @@ static int balance_nonroot(
pgno = get4byte(pRight);
while( 1 ){
if( rc==SQLITE_OK ){
- rc = getAndInitPage(pBt, pgno, &apOld[i], 0, 0);
+ rc = getAndInitPage(pBt, pgno, &apOld[i], 0);
}
if( rc ){
memset(apOld, 0, (i+1)*sizeof(MemPage*));
@@ -74933,7 +78873,7 @@ static int balance_nonroot(
** table-interior, index-leaf, or index-interior).
*/
if( pOld->aData[0]!=apOld[0]->aData[0] ){
- rc = SQLITE_CORRUPT_BKPT;
+ rc = SQLITE_CORRUPT_PAGE(pOld);
goto balance_cleanup;
}
@@ -74957,7 +78897,7 @@ static int balance_nonroot(
memset(&b.szCell[b.nCell], 0, sizeof(b.szCell[0])*(limit+pOld->nOverflow));
if( pOld->nOverflow>0 ){
if( NEVER(limit<pOld->aiOvfl[0]) ){
- rc = SQLITE_CORRUPT_BKPT;
+ rc = SQLITE_CORRUPT_PAGE(pOld);
goto balance_cleanup;
}
limit = pOld->aiOvfl[0];
@@ -75117,15 +79057,17 @@ static int balance_nonroot(
d = r + 1 - leafData;
(void)cachedCellSize(&b, d);
do{
+ int szR, szD;
assert( d<nMaxCells );
assert( r<nMaxCells );
- (void)cachedCellSize(&b, r);
+ szR = cachedCellSize(&b, r);
+ szD = b.szCell[d];
if( szRight!=0
- && (bBulk || szRight+b.szCell[d]+2 > szLeft-(b.szCell[r]+(i==k-1?0:2)))){
+ && (bBulk || szRight+szD+2 > szLeft-(szR+(i==k-1?0:2)))){
break;
}
- szRight += b.szCell[d] + 2;
- szLeft -= b.szCell[r] + 2;
+ szRight += szD + 2;
+ szLeft -= szR + 2;
cntNew[i-1] = r;
r--;
d--;
@@ -75138,7 +79080,7 @@ static int balance_nonroot(
}
}
- /* Sanity check: For a non-corrupt database file one of the follwing
+ /* Sanity check: For a non-corrupt database file one of the following
** must be true:
** (1) We found one or more cells (cntNew[0])>0), or
** (2) pPage is a virtual root page. A virtual root page is when
@@ -75146,7 +79088,7 @@ static int balance_nonroot(
** that page.
*/
assert( cntNew[0]>0 || (pParent->pgno==1 && pParent->nCell==0) || CORRUPT_DB);
- TRACE(("BALANCE: old: %d(nc=%d) %d(nc=%d) %d(nc=%d)\n",
+ TRACE(("BALANCE: old: %u(nc=%u) %u(nc=%u) %u(nc=%u)\n",
apOld[0]->pgno, apOld[0]->nCell,
nOld>=2 ? apOld[1]->pgno : 0, nOld>=2 ? apOld[1]->nCell : 0,
nOld>=3 ? apOld[2]->pgno : 0, nOld>=3 ? apOld[2]->nCell : 0
@@ -75179,7 +79121,7 @@ static int balance_nonroot(
cntOld[i] = b.nCell;
/* Set the pointer-map entry for the new sibling page. */
- if( ISAUTOVACUUM ){
+ if( ISAUTOVACUUM(pBt) ){
ptrmapPut(pBt, pNew->pgno, PTRMAP_BTREE, pParent->pgno, &rc);
if( rc!=SQLITE_OK ){
goto balance_cleanup;
@@ -75230,8 +79172,8 @@ static int balance_nonroot(
}
}
- TRACE(("BALANCE: new: %d(%d nc=%d) %d(%d nc=%d) %d(%d nc=%d) "
- "%d(%d nc=%d) %d(%d nc=%d)\n",
+ TRACE(("BALANCE: new: %u(%u nc=%u) %u(%u nc=%u) %u(%u nc=%u) "
+ "%u(%u nc=%u) %u(%u nc=%u)\n",
apNew[0]->pgno, szNew[0], cntNew[0],
nNew>=2 ? apNew[1]->pgno : 0, nNew>=2 ? szNew[1] : 0,
nNew>=2 ? cntNew[1] - cntNew[0] - !leafData : 0,
@@ -75272,7 +79214,7 @@ static int balance_nonroot(
** updated. This happens below, after the sibling pages have been
** populated, not here.
*/
- if( ISAUTOVACUUM ){
+ if( ISAUTOVACUUM(pBt) ){
MemPage *pOld;
MemPage *pNew = pOld = apNew[0];
int cntOldNext = pNew->nCell + pNew->nOverflow;
@@ -75363,13 +79305,13 @@ static int balance_nonroot(
iOvflSpace += sz;
assert( sz<=pBt->maxLocal+23 );
assert( iOvflSpace <= (int)pBt->pageSize );
- for(k=0; b.ixNx[k]<=j && ALWAYS(k<NB*2); k++){}
+ for(k=0; ALWAYS(k<NB*2) && b.ixNx[k]<=j; k++){}
pSrcEnd = b.apEnd[k];
- if( SQLITE_WITHIN(pSrcEnd, pCell, pCell+sz) ){
+ if( SQLITE_OVERFLOW(pSrcEnd, pCell, pCell+sz) ){
rc = SQLITE_CORRUPT_BKPT;
goto balance_cleanup;
}
- insertCell(pParent, nxDiv+i, pCell, sz, pTemp, pNew->pgno, &rc);
+ rc = insertCell(pParent, nxDiv+i, pCell, sz, pTemp, pNew->pgno);
if( rc!=SQLITE_OK ) goto balance_cleanup;
assert( sqlite3PagerIswriteable(pParent->pDbPage) );
}
@@ -75399,6 +79341,8 @@ static int balance_nonroot(
for(i=1-nNew; i<nNew; i++){
int iPg = i<0 ? -i : i;
assert( iPg>=0 && iPg<nNew );
+ assert( iPg>=1 || i>=0 );
+ assert( iPg<ArraySize(cntOld) );
if( abDone[iPg] ) continue; /* Skip pages already processed */
if( i>=0 /* On the upwards pass, or... */
|| cntOld[iPg-1]>=cntNew[iPg-1] /* Condition (1) is true */
@@ -75465,7 +79409,7 @@ static int balance_nonroot(
);
copyNodeContent(apNew[0], pParent, &rc);
freePage(apNew[0], &rc);
- }else if( ISAUTOVACUUM && !leafCorrection ){
+ }else if( ISAUTOVACUUM(pBt) && !leafCorrection ){
/* Fix the pointer map entries associated with the right-child of each
** sibling page. All other pointer map entries have already been taken
** care of. */
@@ -75476,7 +79420,7 @@ static int balance_nonroot(
}
assert( pParent->isInit );
- TRACE(("BALANCE: finished: old=%d new=%d cells=%d\n",
+ TRACE(("BALANCE: finished: old=%u new=%u cells=%u\n",
nOld, nNew, b.nCell));
/* Free any old pages that were not reused as new pages.
@@ -75486,7 +79430,7 @@ static int balance_nonroot(
}
#if 0
- if( ISAUTOVACUUM && rc==SQLITE_OK && apNew[0]->isInit ){
+ if( ISAUTOVACUUM(pBt) && rc==SQLITE_OK && apNew[0]->isInit ){
/* The ptrmapCheckPages() contains assert() statements that verify that
** all pointer map pages are set correctly. This is helpful while
** debugging. This is usually disabled because a corrupt database may
@@ -75548,7 +79492,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){
if( rc==SQLITE_OK ){
rc = allocateBtreePage(pBt,&pChild,&pgnoChild,pRoot->pgno,0);
copyNodeContent(pRoot, pChild, &rc);
- if( ISAUTOVACUUM ){
+ if( ISAUTOVACUUM(pBt) ){
ptrmapPut(pBt, pgnoChild, PTRMAP_BTREE, pRoot->pgno, &rc);
}
}
@@ -75561,7 +79505,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){
assert( sqlite3PagerIswriteable(pRoot->pDbPage) );
assert( pChild->nCell==pRoot->nCell || CORRUPT_DB );
- TRACE(("BALANCE: copy root %d into %d\n", pRoot->pgno, pChild->pgno));
+ TRACE(("BALANCE: copy root %u into %u\n", pRoot->pgno, pChild->pgno));
/* Copy the overflow cells from pRoot to pChild */
memcpy(pChild->aiOvfl, pRoot->aiOvfl,
@@ -75596,7 +79540,7 @@ static int anotherValidCursor(BtCursor *pCur){
&& pOther->eState==CURSOR_VALID
&& pOther->pPage==pCur->pPage
){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pCur->pPage);
}
}
return SQLITE_OK;
@@ -75652,6 +79596,11 @@ static int balance(BtCursor *pCur){
}else{
break;
}
+ }else if( sqlite3PagerPageRefcount(pPage->pDbPage)>1 ){
+ /* The page being written is not a root page, and there is currently
+ ** more than one reference to it. This only happens if the page is one
+ ** of its own ancestor pages. Corruption. */
+ rc = SQLITE_CORRUPT_PAGE(pPage);
}else{
MemPage * const pParent = pCur->apPage[iPage-1];
int const iIdx = pCur->aiIdx[iPage-1];
@@ -75750,7 +79699,7 @@ static int btreeOverwriteContent(
){
int nData = pX->nData - iOffset;
if( nData<=0 ){
- /* Overwritting with zeros */
+ /* Overwriting with zeros */
int i;
for(i=0; i<iAmt && pDest[i]==0; i++){}
if( i<iAmt ){
@@ -75782,9 +79731,13 @@ static int btreeOverwriteContent(
/*
** Overwrite the cell that cursor pCur is pointing to with fresh content
-** contained in pX.
+** contained in pX. In this variant, pCur is pointing to an overflow
+** cell.
*/
-static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){
+static SQLITE_NOINLINE int btreeOverwriteOverflowCell(
+ BtCursor *pCur, /* Cursor pointing to cell to overwrite */
+ const BtreePayload *pX /* Content to write into the cell */
+){
int iOffset; /* Next byte of pX->pData to write */
int nTotal = pX->nData + pX->nZero; /* Total bytes of to write */
int rc; /* Return code */
@@ -75793,16 +79746,12 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){
Pgno ovflPgno; /* Next overflow page to write */
u32 ovflPageSize; /* Size to write on overflow page */
- if( pCur->info.pPayload + pCur->info.nLocal > pPage->aDataEnd
- || pCur->info.pPayload < pPage->aData + pPage->cellOffset
- ){
- return SQLITE_CORRUPT_BKPT;
- }
+ assert( pCur->info.nLocal<nTotal ); /* pCur is an overflow cell */
+
/* Overwrite the local portion first */
rc = btreeOverwriteContent(pPage, pCur->info.pPayload, pX,
0, pCur->info.nLocal);
if( rc ) return rc;
- if( pCur->info.nLocal==nTotal ) return SQLITE_OK;
/* Now overwrite the overflow pages */
iOffset = pCur->info.nLocal;
@@ -75815,7 +79764,7 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){
rc = btreeGetPage(pBt, ovflPgno, &pPage, 0);
if( rc ) return rc;
if( sqlite3PagerPageRefcount(pPage->pDbPage)!=1 || pPage->isInit ){
- rc = SQLITE_CORRUPT_BKPT;
+ rc = SQLITE_CORRUPT_PAGE(pPage);
}else{
if( iOffset+ovflPageSize<(u32)nTotal ){
ovflPgno = get4byte(pPage->aData);
@@ -75832,6 +79781,29 @@ static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){
return SQLITE_OK;
}
+/*
+** Overwrite the cell that cursor pCur is pointing to with fresh content
+** contained in pX.
+*/
+static int btreeOverwriteCell(BtCursor *pCur, const BtreePayload *pX){
+ int nTotal = pX->nData + pX->nZero; /* Total bytes of to write */
+ MemPage *pPage = pCur->pPage; /* Page being written */
+
+ if( pCur->info.pPayload + pCur->info.nLocal > pPage->aDataEnd
+ || pCur->info.pPayload < pPage->aData + pPage->cellOffset
+ ){
+ return SQLITE_CORRUPT_PAGE(pPage);
+ }
+ if( pCur->info.nLocal==nTotal ){
+ /* The entire cell is local */
+ return btreeOverwriteContent(pPage, pCur->info.pPayload, pX,
+ 0, pCur->info.nLocal);
+ }else{
+ /* The cell contains overflow content */
+ return btreeOverwriteOverflowCell(pCur, pX);
+ }
+}
+
/*
** Insert a new record into the BTree. The content of the new record
@@ -75875,7 +79847,6 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
int idx;
MemPage *pPage;
Btree *p = pCur->pBtree;
- BtShared *pBt = p->pBt;
unsigned char *oldCell;
unsigned char *newCell = 0;
@@ -75894,7 +79865,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
** not to clear the cursor here.
*/
if( pCur->curFlags & BTCF_Multiple ){
- rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur);
+ rc = saveAllCursors(p->pBt, pCur->pgnoRoot, pCur);
if( rc ) return rc;
if( loc && pCur->iPage<0 ){
/* This can only happen if the schema is corrupt such that there is more
@@ -75902,7 +79873,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
** Which can only happen if the SQLITE_NoSchemaError flag was set when
** the schema was loaded. This cannot be asserted though, as a user might
** set the flag, load the schema, and then unset the flag. */
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PGNO(pCur->pgnoRoot);
}
}
@@ -75918,8 +79889,8 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
assert( cursorOwnsBtShared(pCur) );
assert( (pCur->curFlags & BTCF_WriteFlag)!=0
- && pBt->inTransaction==TRANS_WRITE
- && (pBt->btsFlags & BTS_READ_ONLY)==0 );
+ && p->pBt->inTransaction==TRANS_WRITE
+ && (p->pBt->btsFlags & BTS_READ_ONLY)==0 );
assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) );
/* Assert that the caller has been consistent. If this cursor was opened
@@ -76017,7 +79988,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
}
}
assert( pCur->eState==CURSOR_VALID
- || (pCur->eState==CURSOR_INVALID && loc) );
+ || (pCur->eState==CURSOR_INVALID && loc) || CORRUPT_DB );
pPage = pCur->pPage;
assert( pPage->intKey || pX->nKey>=0 || (flags & BTREE_PREFORMAT) );
@@ -76025,43 +79996,49 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
if( pPage->nFree<0 ){
if( NEVER(pCur->eState>CURSOR_INVALID) ){
/* ^^^^^--- due to the moveToRoot() call above */
- rc = SQLITE_CORRUPT_BKPT;
+ rc = SQLITE_CORRUPT_PAGE(pPage);
}else{
rc = btreeComputeFreeSpace(pPage);
}
if( rc ) return rc;
}
- TRACE(("INSERT: table=%d nkey=%lld ndata=%d page=%d %s\n",
+ TRACE(("INSERT: table=%u nkey=%lld ndata=%u page=%u %s\n",
pCur->pgnoRoot, pX->nKey, pX->nData, pPage->pgno,
loc==0 ? "overwrite" : "new entry"));
assert( pPage->isInit || CORRUPT_DB );
- newCell = pBt->pTmpSpace;
+ newCell = p->pBt->pTmpSpace;
assert( newCell!=0 );
+ assert( BTREE_PREFORMAT==OPFLAG_PREFORMAT );
if( flags & BTREE_PREFORMAT ){
rc = SQLITE_OK;
- szNew = pBt->nPreformatSize;
- if( szNew<4 ) szNew = 4;
- if( ISAUTOVACUUM && szNew>pPage->maxLocal ){
+ szNew = p->pBt->nPreformatSize;
+ if( szNew<4 ){
+ szNew = 4;
+ newCell[3] = 0;
+ }
+ if( ISAUTOVACUUM(p->pBt) && szNew>pPage->maxLocal ){
CellInfo info;
pPage->xParseCell(pPage, newCell, &info);
if( info.nPayload!=info.nLocal ){
Pgno ovfl = get4byte(&newCell[szNew-4]);
- ptrmapPut(pBt, ovfl, PTRMAP_OVERFLOW1, pPage->pgno, &rc);
+ ptrmapPut(p->pBt, ovfl, PTRMAP_OVERFLOW1, pPage->pgno, &rc);
+ if( NEVER(rc) ) goto end_insert;
}
}
}else{
rc = fillInCell(pPage, newCell, pX, &szNew);
+ if( rc ) goto end_insert;
}
- if( rc ) goto end_insert;
assert( szNew==pPage->xCellSize(pPage, newCell) );
- assert( szNew <= MX_CELL_SIZE(pBt) );
+ assert( szNew <= MX_CELL_SIZE(p->pBt) );
idx = pCur->ix;
+ pCur->info.nSize = 0;
if( loc==0 ){
CellInfo info;
assert( idx>=0 );
if( idx>=pPage->nCell ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pPage);
}
rc = sqlite3PagerWrite(pPage->pDbPage);
if( rc ){
@@ -76075,7 +80052,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
testcase( pCur->curFlags & BTCF_ValidOvfl );
invalidateOverflowCache(pCur);
if( info.nSize==szNew && info.nLocal==info.nPayload
- && (!ISAUTOVACUUM || szNew<pPage->minLocal)
+ && (!ISAUTOVACUUM(p->pBt) || szNew<pPage->minLocal)
){
/* Overwrite the old cell with the new if they are the same size.
** We could also try to do this if the old cell is smaller, then add
@@ -76088,10 +80065,10 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
** necessary to add the PTRMAP_OVERFLOW1 pointer-map entry. */
assert( rc==SQLITE_OK ); /* clearCell never fails when nLocal==nPayload */
if( oldCell < pPage->aData+pPage->hdrOffset+10 ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pPage);
}
if( oldCell+szNew > pPage->aDataEnd ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pPage);
}
memcpy(oldCell, newCell, szNew);
return SQLITE_OK;
@@ -76101,11 +80078,11 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
}else if( loc<0 && pPage->nCell>0 ){
assert( pPage->leaf );
idx = ++pCur->ix;
- pCur->curFlags &= ~BTCF_ValidNKey;
+ pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
}else{
assert( pPage->leaf );
}
- insertCell(pPage, idx, newCell, szNew, 0, 0, &rc);
+ rc = insertCellFast(pPage, idx, newCell, szNew);
assert( pPage->nOverflow==0 || rc==SQLITE_OK );
assert( rc!=SQLITE_OK || pPage->nCell>0 || pPage->nOverflow>0 );
@@ -76129,10 +80106,9 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
** larger than the largest existing key, it is possible to insert the
** row without seeking the cursor. This can be a big performance boost.
*/
- pCur->info.nSize = 0;
if( pPage->nOverflow ){
assert( rc==SQLITE_OK );
- pCur->curFlags &= ~(BTCF_ValidNKey);
+ pCur->curFlags &= ~(BTCF_ValidNKey|BTCF_ValidOvfl);
rc = balance(pCur);
/* Must make sure nOverflow is reset to zero even if the balance()
@@ -76178,7 +80154,6 @@ end_insert:
** SQLITE_OK is returned if successful, or an SQLite error code otherwise.
*/
SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 iKey){
- int rc = SQLITE_OK;
BtShared *pBt = pDest->pBt;
u8 *aOut = pBt->pTmpSpace; /* Pointer to next output buffer */
const u8 *aIn; /* Pointer to next input buffer */
@@ -76195,13 +80170,15 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64
nIn = pSrc->info.nLocal;
aIn = pSrc->info.pPayload;
if( aIn+nIn>pSrc->pPage->aDataEnd ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pSrc->pPage);
}
nRem = pSrc->info.nPayload;
if( nIn==nRem && nIn<pDest->pPage->maxLocal ){
memcpy(aOut, aIn, nIn);
pBt->nPreformatSize = nIn + (aOut - pBt->pTmpSpace);
+ return SQLITE_OK;
}else{
+ int rc = SQLITE_OK;
Pager *pSrcPager = pSrc->pBt->pPager;
u8 *pPgnoOut = 0;
Pgno ovflIn = 0;
@@ -76218,7 +80195,7 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64
if( nRem>nIn ){
if( aIn+nIn+4>pSrc->pPage->aDataEnd ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pSrc->pPage);
}
ovflIn = get4byte(&pSrc->info.pPayload[nIn]);
}
@@ -76253,7 +80230,7 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64
MemPage *pNew = 0;
rc = allocateBtreePage(pBt, &pNew, &pgnoNew, 0, 0);
put4byte(pPgnoOut, pgnoNew);
- if( ISAUTOVACUUM && pPageOut ){
+ if( ISAUTOVACUUM(pBt) && pPageOut ){
ptrmapPut(pBt, pgnoNew, PTRMAP_OVERFLOW2, pPageOut->pgno, &rc);
}
releasePage(pPageOut);
@@ -76269,9 +80246,8 @@ SQLITE_PRIVATE int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64
releasePage(pPageOut);
sqlite3PagerUnref(pPageIn);
+ return rc;
}
-
- return rc;
}
/*
@@ -76315,7 +80291,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
assert( rc!=SQLITE_OK || CORRUPT_DB || pCur->eState==CURSOR_VALID );
if( rc || pCur->eState!=CURSOR_VALID ) return rc;
}else{
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PGNO(pCur->pgnoRoot);
}
}
assert( pCur->eState==CURSOR_VALID );
@@ -76324,11 +80300,14 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
iCellIdx = pCur->ix;
pPage = pCur->pPage;
if( pPage->nCell<=iCellIdx ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pPage);
}
pCell = findCell(pPage, iCellIdx);
if( pPage->nFree<0 && btreeComputeFreeSpace(pPage) ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PAGE(pPage);
+ }
+ if( pCell<&pPage->aCellIdx[pPage->nCell] ){
+ return SQLITE_CORRUPT_PAGE(pPage);
}
/* If the BTREE_SAVEPOSITION bit is on, then the cursor position must
@@ -76419,14 +80398,14 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
n = pCur->pPage->pgno;
}
pCell = findCell(pLeaf, pLeaf->nCell-1);
- if( pCell<&pLeaf->aData[4] ) return SQLITE_CORRUPT_BKPT;
+ if( pCell<&pLeaf->aData[4] ) return SQLITE_CORRUPT_PAGE(pLeaf);
nCell = pLeaf->xCellSize(pLeaf, pCell);
assert( MX_CELL_SIZE(pBt) >= nCell );
pTmp = pBt->pTmpSpace;
assert( pTmp!=0 );
rc = sqlite3PagerWrite(pLeaf->pDbPage);
if( rc==SQLITE_OK ){
- insertCell(pPage, iCellIdx, pCell-4, nCell+4, pTmp, n, &rc);
+ rc = insertCell(pPage, iCellIdx, pCell-4, nCell+4, pTmp, n);
}
dropCell(pLeaf, pLeaf->nCell-1, nCell, &rc);
if( rc ) return rc;
@@ -76506,7 +80485,7 @@ static int btreeCreateTable(Btree *p, Pgno *piTable, int createTabFlags){
MemPage *pRoot;
Pgno pgnoRoot;
int rc;
- int ptfFlags; /* Page-type flage for the root page of new table */
+ int ptfFlags; /* Page-type flags for the root page of new table */
assert( sqlite3BtreeHoldsMutex(p) );
assert( pBt->inTransaction==TRANS_WRITE );
@@ -76535,7 +80514,7 @@ static int btreeCreateTable(Btree *p, Pgno *piTable, int createTabFlags){
*/
sqlite3BtreeGetMeta(p, BTREE_LARGEST_ROOT_PAGE, &pgnoRoot);
if( pgnoRoot>btreePagecount(pBt) ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PGNO(pgnoRoot);
}
pgnoRoot++;
@@ -76583,7 +80562,7 @@ static int btreeCreateTable(Btree *p, Pgno *piTable, int createTabFlags){
}
rc = ptrmapGet(pBt, pgnoRoot, &eType, &iPtrPage);
if( eType==PTRMAP_ROOTPAGE || eType==PTRMAP_FREEPAGE ){
- rc = SQLITE_CORRUPT_BKPT;
+ rc = SQLITE_CORRUPT_PGNO(pgnoRoot);
}
if( rc!=SQLITE_OK ){
releasePage(pRoot);
@@ -76673,14 +80652,14 @@ static int clearDatabasePage(
assert( sqlite3_mutex_held(pBt->mutex) );
if( pgno>btreePagecount(pBt) ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PGNO(pgno);
}
- rc = getAndInitPage(pBt, pgno, &pPage, 0, 0);
+ rc = getAndInitPage(pBt, pgno, &pPage, 0);
if( rc ) return rc;
if( (pBt->openFlags & BTREE_SINGLE)==0
&& sqlite3PagerPageRefcount(pPage->pDbPage) != (1 + (pgno==1))
){
- rc = SQLITE_CORRUPT_BKPT;
+ rc = SQLITE_CORRUPT_PAGE(pPage);
goto cleardatabasepage_out;
}
hdr = pPage->hdrOffset;
@@ -76784,7 +80763,7 @@ static int btreeDropTable(Btree *p, Pgno iTable, int *piMoved){
assert( p->inTrans==TRANS_WRITE );
assert( iTable>=2 );
if( iTable>btreePagecount(pBt) ){
- return SQLITE_CORRUPT_BKPT;
+ return SQLITE_CORRUPT_PGNO(iTable);
}
rc = sqlite3BtreeClearTable(p, iTable, 0);
@@ -77025,6 +81004,41 @@ SQLITE_PRIVATE Pager *sqlite3BtreePager(Btree *p){
}
#ifndef SQLITE_OMIT_INTEGRITY_CHECK
+/*
+** Record an OOM error during integrity_check
+*/
+static void checkOom(IntegrityCk *pCheck){
+ pCheck->rc = SQLITE_NOMEM;
+ pCheck->mxErr = 0; /* Causes integrity_check processing to stop */
+ if( pCheck->nErr==0 ) pCheck->nErr++;
+}
+
+/*
+** Invoke the progress handler, if appropriate. Also check for an
+** interrupt.
+*/
+static void checkProgress(IntegrityCk *pCheck){
+ sqlite3 *db = pCheck->db;
+ if( AtomicLoad(&db->u1.isInterrupted) ){
+ pCheck->rc = SQLITE_INTERRUPT;
+ pCheck->nErr++;
+ pCheck->mxErr = 0;
+ }
+#ifndef SQLITE_OMIT_PROGRESS_CALLBACK
+ if( db->xProgress ){
+ assert( db->nProgressOps>0 );
+ pCheck->nStep++;
+ if( (pCheck->nStep % db->nProgressOps)==0
+ && db->xProgress(db->pProgressArg)
+ ){
+ pCheck->rc = SQLITE_INTERRUPT;
+ pCheck->nErr++;
+ pCheck->mxErr = 0;
+ }
+ }
+#endif
+}
+
/*
** Append a message to the error message string.
*/
@@ -77034,6 +81048,7 @@ static void checkAppendMsg(
...
){
va_list ap;
+ checkProgress(pCheck);
if( !pCheck->mxErr ) return;
pCheck->mxErr--;
pCheck->nErr++;
@@ -77042,12 +81057,13 @@ static void checkAppendMsg(
sqlite3_str_append(&pCheck->errMsg, "\n", 1);
}
if( pCheck->zPfx ){
- sqlite3_str_appendf(&pCheck->errMsg, pCheck->zPfx, pCheck->v1, pCheck->v2);
+ sqlite3_str_appendf(&pCheck->errMsg, pCheck->zPfx,
+ pCheck->v0, pCheck->v1, pCheck->v2);
}
sqlite3_str_vappendf(&pCheck->errMsg, zFormat, ap);
va_end(ap);
if( pCheck->errMsg.accError==SQLITE_NOMEM ){
- pCheck->bOomFault = 1;
+ checkOom(pCheck);
}
}
#endif /* SQLITE_OMIT_INTEGRITY_CHECK */
@@ -77059,7 +81075,8 @@ static void checkAppendMsg(
** corresponds to page iPg is already set.
*/
static int getPageReferenced(IntegrityCk *pCheck, Pgno iPg){
- assert( iPg<=pCheck->nPage && sizeof(pCheck->aPgRef[0])==1 );
+ assert( pCheck->aPgRef!=0 );
+ assert( iPg<=pCheck->nCkPage && sizeof(pCheck->aPgRef[0])==1 );
return (pCheck->aPgRef[iPg/8] & (1 << (iPg & 0x07)));
}
@@ -77067,7 +81084,8 @@ static int getPageReferenced(IntegrityCk *pCheck, Pgno iPg){
** Set the bit in the IntegrityCk.aPgRef[] array that corresponds to page iPg.
*/
static void setPageReferenced(IntegrityCk *pCheck, Pgno iPg){
- assert( iPg<=pCheck->nPage && sizeof(pCheck->aPgRef[0])==1 );
+ assert( pCheck->aPgRef!=0 );
+ assert( iPg<=pCheck->nCkPage && sizeof(pCheck->aPgRef[0])==1 );
pCheck->aPgRef[iPg/8] |= (1 << (iPg & 0x07));
}
@@ -77081,15 +81099,14 @@ static void setPageReferenced(IntegrityCk *pCheck, Pgno iPg){
** Also check that the page number is in bounds.
*/
static int checkRef(IntegrityCk *pCheck, Pgno iPage){
- if( iPage>pCheck->nPage || iPage==0 ){
- checkAppendMsg(pCheck, "invalid page number %d", iPage);
+ if( iPage>pCheck->nCkPage || iPage==0 ){
+ checkAppendMsg(pCheck, "invalid page number %u", iPage);
return 1;
}
if( getPageReferenced(pCheck, iPage) ){
- checkAppendMsg(pCheck, "2nd reference to page %d", iPage);
+ checkAppendMsg(pCheck, "2nd reference to page %u", iPage);
return 1;
}
- if( AtomicLoad(&pCheck->db->u1.isInterrupted) ) return 1;
setPageReferenced(pCheck, iPage);
return 0;
}
@@ -77112,14 +81129,14 @@ static void checkPtrmap(
rc = ptrmapGet(pCheck->pBt, iChild, &ePtrmapType, &iPtrmapParent);
if( rc!=SQLITE_OK ){
- if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ) pCheck->bOomFault = 1;
- checkAppendMsg(pCheck, "Failed to read ptrmap key=%d", iChild);
+ if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ) checkOom(pCheck);
+ checkAppendMsg(pCheck, "Failed to read ptrmap key=%u", iChild);
return;
}
if( ePtrmapType!=eType || iPtrmapParent!=iParent ){
checkAppendMsg(pCheck,
- "Bad ptr map entry key=%d expected=(%d,%d) got=(%d,%d)",
+ "Bad ptr map entry key=%u expected=(%u,%u) got=(%u,%u)",
iChild, eType, iParent, ePtrmapType, iPtrmapParent);
}
}
@@ -77144,7 +81161,7 @@ static void checkList(
if( checkRef(pCheck, iPage) ) break;
N--;
if( sqlite3PagerGet(pCheck->pPager, (Pgno)iPage, &pOvflPage, 0) ){
- checkAppendMsg(pCheck, "failed to get page %d", iPage);
+ checkAppendMsg(pCheck, "failed to get page %u", iPage);
break;
}
pOvflData = (unsigned char *)sqlite3PagerGetData(pOvflPage);
@@ -77157,7 +81174,7 @@ static void checkList(
#endif
if( n>pCheck->pBt->usableSize/4-2 ){
checkAppendMsg(pCheck,
- "freelist leaf count too big on page %d", iPage);
+ "freelist leaf count too big on page %u", iPage);
N--;
}else{
for(i=0; i<(int)n; i++){
@@ -77189,7 +81206,7 @@ static void checkList(
}
if( N && nErrAtStart==pCheck->nErr ){
checkAppendMsg(pCheck,
- "%s is %d but should be %d",
+ "%s is %u but should be %u",
isFreeList ? "size" : "overflow list length",
expected-N, expected);
}
@@ -77219,7 +81236,9 @@ static void checkList(
** lower 16 bits are the index of the last byte of that range.
*/
static void btreeHeapInsert(u32 *aHeap, u32 x){
- u32 j, i = ++aHeap[0];
+ u32 j, i;
+ assert( aHeap!=0 );
+ i = ++aHeap[0];
aHeap[i] = x;
while( (j = i/2)>0 && aHeap[j]>aHeap[i] ){
x = aHeap[j];
@@ -77296,15 +81315,18 @@ static int checkTreePage(
/* Check that the page exists
*/
+ checkProgress(pCheck);
+ if( pCheck->mxErr==0 ) goto end_of_check;
pBt = pCheck->pBt;
usableSize = pBt->usableSize;
if( iPage==0 ) return 0;
if( checkRef(pCheck, iPage) ) return 0;
- pCheck->zPfx = "Page %u: ";
+ pCheck->zPfx = "Tree %u page %u: ";
pCheck->v1 = iPage;
if( (rc = btreeGetPage(pBt, iPage, &pPage, 0))!=0 ){
checkAppendMsg(pCheck,
"unable to get the page. error code=%d", rc);
+ if( rc==SQLITE_IOERR_NOMEM ) pCheck->rc = SQLITE_NOMEM;
goto end_of_check;
}
@@ -77327,7 +81349,7 @@ static int checkTreePage(
hdr = pPage->hdrOffset;
/* Set up for cell analysis */
- pCheck->zPfx = "On tree page %u cell %d: ";
+ pCheck->zPfx = "Tree %u page %u cell %u: ";
contentOffset = get2byteNotZero(&data[hdr+5]);
assert( contentOffset<=usableSize ); /* Enforced by btreeInitPage() */
@@ -77335,6 +81357,9 @@ static int checkTreePage(
** number of cells on the page. */
nCell = get2byte(&data[hdr+3]);
assert( pPage->nCell==nCell );
+ if( pPage->leaf || pPage->intKey==0 ){
+ pCheck->nRow += nCell;
+ }
/* EVIDENCE-OF: R-23882-45353 The cell pointer array of a b-tree page
** immediately follows the b-tree page header. */
@@ -77347,7 +81372,7 @@ static int checkTreePage(
pgno = get4byte(&data[hdr+8]);
#ifndef SQLITE_OMIT_AUTOVACUUM
if( pBt->autoVacuum ){
- pCheck->zPfx = "On page %u at right child: ";
+ pCheck->zPfx = "Tree %u page %u right child: ";
checkPtrmap(pCheck, pgno, PTRMAP_BTREE, iPage);
}
#endif
@@ -77371,7 +81396,7 @@ static int checkTreePage(
pc = get2byteAligned(pCellIdx);
pCellIdx -= 2;
if( pc<contentOffset || pc>usableSize-4 ){
- checkAppendMsg(pCheck, "Offset %d out of range %d..%d",
+ checkAppendMsg(pCheck, "Offset %u out of range %u..%u",
pc, contentOffset, usableSize-4);
doCoverageCheck = 0;
continue;
@@ -77446,6 +81471,7 @@ static int checkTreePage(
btreeHeapInsert(heap, (pc<<16)|(pc+size-1));
}
}
+ assert( heap!=0 );
/* Add the freeblocks to the min-heap
**
** EVIDENCE-OF: R-20690-50594 The second field of the b-tree page header
@@ -77503,7 +81529,7 @@ static int checkTreePage(
*/
if( heap[0]==0 && nFrag!=data[hdr+7] ){
checkAppendMsg(pCheck,
- "Fragmentation of %d bytes reported as %d on page %u",
+ "Fragmentation of %u bytes reported as %u on page %u",
nFrag, data[hdr+7], iPage);
}
}
@@ -77541,13 +81567,15 @@ end_of_check:
** the unverified btrees. Except, if aRoot[1] is 1, then the freelist
** checks are still performed.
*/
-SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
+SQLITE_PRIVATE int sqlite3BtreeIntegrityCheck(
sqlite3 *db, /* Database connection that is running the check */
Btree *p, /* The btree to be checked */
Pgno *aRoot, /* An array of root pages numbers for individual trees */
+ Mem *aCnt, /* Memory cells to write counts for each tree to */
int nRoot, /* Number of entries in aRoot[] */
int mxErr, /* Stop reporting errors after this many */
- int *pnErr /* Write number of errors seen to this variable */
+ int *pnErr, /* OUT: Write number of errors seen to this variable */
+ char **pzOut /* OUT: Write the error message string here */
){
Pgno i;
IntegrityCk sCheck;
@@ -77557,7 +81585,9 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
int bPartial = 0; /* True if not checking all btrees */
int bCkFreelist = 1; /* True to scan the freelist */
VVA_ONLY( int nRef );
+
assert( nRoot>0 );
+ assert( aCnt!=0 );
/* aRoot[0]==0 means this is a partial check */
if( aRoot[0]==0 ){
@@ -77570,42 +81600,36 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
assert( p->inTrans>TRANS_NONE && pBt->inTransaction>TRANS_NONE );
VVA_ONLY( nRef = sqlite3PagerRefcount(pBt->pPager) );
assert( nRef>=0 );
+ memset(&sCheck, 0, sizeof(sCheck));
sCheck.db = db;
sCheck.pBt = pBt;
sCheck.pPager = pBt->pPager;
- sCheck.nPage = btreePagecount(sCheck.pBt);
+ sCheck.nCkPage = btreePagecount(sCheck.pBt);
sCheck.mxErr = mxErr;
- sCheck.nErr = 0;
- sCheck.bOomFault = 0;
- sCheck.zPfx = 0;
- sCheck.v1 = 0;
- sCheck.v2 = 0;
- sCheck.aPgRef = 0;
- sCheck.heap = 0;
sqlite3StrAccumInit(&sCheck.errMsg, 0, zErr, sizeof(zErr), SQLITE_MAX_LENGTH);
sCheck.errMsg.printfFlags = SQLITE_PRINTF_INTERNAL;
- if( sCheck.nPage==0 ){
+ if( sCheck.nCkPage==0 ){
goto integrity_ck_cleanup;
}
- sCheck.aPgRef = sqlite3MallocZero((sCheck.nPage / 8)+ 1);
+ sCheck.aPgRef = sqlite3MallocZero((sCheck.nCkPage / 8)+ 1);
if( !sCheck.aPgRef ){
- sCheck.bOomFault = 1;
+ checkOom(&sCheck);
goto integrity_ck_cleanup;
}
sCheck.heap = (u32*)sqlite3PageMalloc( pBt->pageSize );
if( sCheck.heap==0 ){
- sCheck.bOomFault = 1;
+ checkOom(&sCheck);
goto integrity_ck_cleanup;
}
i = PENDING_BYTE_PAGE(pBt);
- if( i<=sCheck.nPage ) setPageReferenced(&sCheck, i);
+ if( i<=sCheck.nCkPage ) setPageReferenced(&sCheck, i);
/* Check the integrity of the freelist
*/
if( bCkFreelist ){
- sCheck.zPfx = "Main freelist: ";
+ sCheck.zPfx = "Freelist: ";
checkList(&sCheck, 1, get4byte(&pBt->pPage1->aData[32]),
get4byte(&pBt->pPage1->aData[36]));
sCheck.zPfx = 0;
@@ -77622,7 +81646,7 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
mxInHdr = get4byte(&pBt->pPage1->aData[52]);
if( mx!=mxInHdr ){
checkAppendMsg(&sCheck,
- "max rootpage (%d) disagrees with header (%d)",
+ "max rootpage (%u) disagrees with header (%u)",
mx, mxInHdr
);
}
@@ -77636,24 +81660,28 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
testcase( pBt->db->flags & SQLITE_CellSizeCk );
pBt->db->flags &= ~(u64)SQLITE_CellSizeCk;
for(i=0; (int)i<nRoot && sCheck.mxErr; i++){
- i64 notUsed;
- if( aRoot[i]==0 ) continue;
+ sCheck.nRow = 0;
+ if( aRoot[i] ){
+ i64 notUsed;
#ifndef SQLITE_OMIT_AUTOVACUUM
- if( pBt->autoVacuum && aRoot[i]>1 && !bPartial ){
- checkPtrmap(&sCheck, aRoot[i], PTRMAP_ROOTPAGE, 0);
- }
+ if( pBt->autoVacuum && aRoot[i]>1 && !bPartial ){
+ checkPtrmap(&sCheck, aRoot[i], PTRMAP_ROOTPAGE, 0);
+ }
#endif
- checkTreePage(&sCheck, aRoot[i], ¬Used, LARGEST_INT64);
+ sCheck.v0 = aRoot[i];
+ checkTreePage(&sCheck, aRoot[i], ¬Used, LARGEST_INT64);
+ }
+ sqlite3MemSetArrayInt64(aCnt, i, sCheck.nRow);
}
pBt->db->flags = savedDbFlags;
/* Make sure every page in the file is referenced
*/
if( !bPartial ){
- for(i=1; i<=sCheck.nPage && sCheck.mxErr; i++){
+ for(i=1; i<=sCheck.nCkPage && sCheck.mxErr; i++){
#ifdef SQLITE_OMIT_AUTOVACUUM
if( getPageReferenced(&sCheck, i)==0 ){
- checkAppendMsg(&sCheck, "Page %d is never used", i);
+ checkAppendMsg(&sCheck, "Page %u: never used", i);
}
#else
/* If the database supports auto-vacuum, make sure no tables contain
@@ -77661,11 +81689,11 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
*/
if( getPageReferenced(&sCheck, i)==0 &&
(PTRMAP_PAGENO(pBt, i)!=i || !pBt->autoVacuum) ){
- checkAppendMsg(&sCheck, "Page %d is never used", i);
+ checkAppendMsg(&sCheck, "Page %u: never used", i);
}
if( getPageReferenced(&sCheck, i)!=0 &&
(PTRMAP_PAGENO(pBt, i)==i && pBt->autoVacuum) ){
- checkAppendMsg(&sCheck, "Pointer map page %d is referenced", i);
+ checkAppendMsg(&sCheck, "Page %u: pointer map referenced", i);
}
#endif
}
@@ -77676,16 +81704,17 @@ SQLITE_PRIVATE char *sqlite3BtreeIntegrityCheck(
integrity_ck_cleanup:
sqlite3PageFree(sCheck.heap);
sqlite3_free(sCheck.aPgRef);
- if( sCheck.bOomFault ){
+ *pnErr = sCheck.nErr;
+ if( sCheck.nErr==0 ){
sqlite3_str_reset(&sCheck.errMsg);
- sCheck.nErr++;
+ *pzOut = 0;
+ }else{
+ *pzOut = sqlite3StrAccumFinish(&sCheck.errMsg);
}
- *pnErr = sCheck.nErr;
- if( sCheck.nErr==0 ) sqlite3_str_reset(&sCheck.errMsg);
/* Make sure this analysis did not leave any unref() pages. */
assert( nRef==sqlite3PagerRefcount(pBt->pPager) );
sqlite3BtreeLeave(p);
- return sqlite3StrAccumFinish(&sCheck.errMsg);
+ return sCheck.rc;
}
#endif /* SQLITE_OMIT_INTEGRITY_CHECK */
@@ -77950,6 +81979,17 @@ SQLITE_PRIVATE int sqlite3BtreeIsReadonly(Btree *p){
*/
SQLITE_PRIVATE int sqlite3HeaderSizeBtree(void){ return ROUND8(sizeof(MemPage)); }
+/*
+** If no transaction is active and the database is not a temp-db, clear
+** the in-memory pager cache.
+*/
+SQLITE_PRIVATE void sqlite3BtreeClearCache(Btree *p){
+ BtShared *pBt = p->pBt;
+ if( pBt->inTransaction==TRANS_NONE ){
+ sqlite3PagerClearCache(pBt->pPager);
+ }
+}
+
#if !defined(SQLITE_OMIT_SHARED_CACHE)
/*
** Return true if the Btree passed as the only argument is sharable.
@@ -78215,13 +82255,7 @@ static int backupOnePage(
assert( !isFatalError(p->rc) );
assert( iSrcPg!=PENDING_BYTE_PAGE(p->pSrc->pBt) );
assert( zSrcData );
-
- /* Catch the case where the destination is an in-memory database and the
- ** page sizes of the source and destination differ.
- */
- if( nSrcPgsz!=nDestPgsz && sqlite3PagerIsMemdb(pDestPager) ){
- rc = SQLITE_READONLY;
- }
+ assert( nSrcPgsz==nDestPgsz || sqlite3PagerIsMemdb(pDestPager)==0 );
/* This loop runs once for each destination page spanned by the source
** page. For each iteration, variable iOff is set to the byte offset
@@ -78354,7 +82388,10 @@ SQLITE_API int sqlite3_backup_step(sqlite3_backup *p, int nPage){
pgszSrc = sqlite3BtreeGetPageSize(p->pSrc);
pgszDest = sqlite3BtreeGetPageSize(p->pDest);
destMode = sqlite3PagerGetJournalMode(sqlite3BtreePager(p->pDest));
- if( SQLITE_OK==rc && destMode==PAGER_JOURNALMODE_WAL && pgszSrc!=pgszDest ){
+ if( SQLITE_OK==rc
+ && (destMode==PAGER_JOURNALMODE_WAL || sqlite3PagerIsMemdb(pDestPager))
+ && pgszSrc!=pgszDest
+ ){
rc = SQLITE_READONLY;
}
@@ -78860,9 +82897,9 @@ static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){
i64 x;
assert( (p->flags&MEM_Int)*2==sizeof(x) );
memcpy(&x, (char*)&p->u, (p->flags&MEM_Int)*2);
- sqlite3Int64ToText(x, zBuf);
+ p->n = sqlite3Int64ToText(x, zBuf);
#else
- sqlite3Int64ToText(p->u.i, zBuf);
+ p->n = sqlite3Int64ToText(p->u.i, zBuf);
#endif
}else{
sqlite3StrAccumInit(&acc, 0, zBuf, sz, 0);
@@ -78870,6 +82907,7 @@ static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){
(p->flags & MEM_IntReal)!=0 ? (double)p->u.i : p->u.r);
assert( acc.zText==zBuf && acc.mxAlloc<=0 );
zBuf[acc.nChar] = 0; /* Fast version of sqlite3StrAccumFinish(&acc) */
+ p->n = acc.nChar;
}
}
@@ -78897,10 +82935,12 @@ static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){
** This routine is for use inside of assert() statements only.
*/
SQLITE_PRIVATE int sqlite3VdbeMemValidStrRep(Mem *p){
+ Mem tmp;
char zBuf[100];
char *z;
int i, j, incr;
if( (p->flags & MEM_Str)==0 ) return 1;
+ if( p->db && p->db->mallocFailed ) return 1;
if( p->flags & MEM_Term ){
/* Insure that the string is properly zero-terminated. Pay particular
** attention to the case where p->n is odd */
@@ -78913,7 +82953,8 @@ SQLITE_PRIVATE int sqlite3VdbeMemValidStrRep(Mem *p){
assert( p->enc==SQLITE_UTF8 || p->z[((p->n+1)&~1)+1]==0 );
}
if( (p->flags & (MEM_Int|MEM_Real|MEM_IntReal))==0 ) return 1;
- vdbeMemRenderNum(sizeof(zBuf), zBuf, p);
+ memcpy(&tmp, p, sizeof(tmp));
+ vdbeMemRenderNum(sizeof(zBuf), zBuf, &tmp);
z = p->z;
i = j = 0;
incr = 1;
@@ -79056,6 +83097,40 @@ SQLITE_PRIVATE int sqlite3VdbeMemClearAndResize(Mem *pMem, int szNew){
return SQLITE_OK;
}
+/*
+** If pMem is already a string, detect if it is a zero-terminated
+** string, or make it into one if possible, and mark it as such.
+**
+** This is an optimization. Correct operation continues even if
+** this routine is a no-op.
+*/
+SQLITE_PRIVATE void sqlite3VdbeMemZeroTerminateIfAble(Mem *pMem){
+ if( (pMem->flags & (MEM_Str|MEM_Term|MEM_Ephem|MEM_Static))!=MEM_Str ){
+ /* pMem must be a string, and it cannot be an ephemeral or static string */
+ return;
+ }
+ if( pMem->enc!=SQLITE_UTF8 ) return;
+ if( NEVER(pMem->z==0) ) return;
+ if( pMem->flags & MEM_Dyn ){
+ if( pMem->xDel==sqlite3_free
+ && sqlite3_msize(pMem->z) >= (u64)(pMem->n+1)
+ ){
+ pMem->z[pMem->n] = 0;
+ pMem->flags |= MEM_Term;
+ return;
+ }
+ if( pMem->xDel==sqlite3RCStrUnref ){
+ /* Blindly assume that all RCStr objects are zero-terminated */
+ pMem->flags |= MEM_Term;
+ return;
+ }
+ }else if( pMem->szMalloc >= pMem->n+1 ){
+ pMem->z[pMem->n] = 0;
+ pMem->flags |= MEM_Term;
+ return;
+ }
+}
+
/*
** It is already known that pMem contains an unterminated string.
** Add the zero terminator.
@@ -79182,7 +83257,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemStringify(Mem *pMem, u8 enc, u8 bForce){
vdbeMemRenderNum(nByte, pMem->z, pMem);
assert( pMem->z!=0 );
- pMem->n = sqlite3Strlen30NN(pMem->z);
+ assert( pMem->n==(int)sqlite3Strlen30NN(pMem->z) );
pMem->enc = SQLITE_UTF8;
pMem->flags |= MEM_Str|MEM_Term;
if( bForce ) pMem->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal);
@@ -79317,36 +83392,6 @@ SQLITE_PRIVATE void sqlite3VdbeMemReleaseMalloc(Mem *p){
if( p->szMalloc ) vdbeMemClear(p);
}
-/*
-** Convert a 64-bit IEEE double into a 64-bit signed integer.
-** If the double is out of range of a 64-bit signed integer then
-** return the closest available 64-bit signed integer.
-*/
-static SQLITE_NOINLINE i64 doubleToInt64(double r){
-#ifdef SQLITE_OMIT_FLOATING_POINT
- /* When floating-point is omitted, double and int64 are the same thing */
- return r;
-#else
- /*
- ** Many compilers we encounter do not define constants for the
- ** minimum and maximum 64-bit integers, or they define them
- ** inconsistently. And many do not understand the "LL" notation.
- ** So we define our own static constants here using nothing
- ** larger than a 32-bit integer constant.
- */
- static const i64 maxInt = LARGEST_INT64;
- static const i64 minInt = SMALLEST_INT64;
-
- if( r<=(double)minInt ){
- return minInt;
- }else if( r>=(double)maxInt ){
- return maxInt;
- }else{
- return (i64)r;
- }
-#endif
-}
-
/*
** Return some kind of integer value which is the best we can do
** at representing the value that *pMem describes as an integer.
@@ -79373,7 +83418,7 @@ SQLITE_PRIVATE i64 sqlite3VdbeIntValue(const Mem *pMem){
testcase( flags & MEM_IntReal );
return pMem->u.i;
}else if( flags & MEM_Real ){
- return doubleToInt64(pMem->u.r);
+ return sqlite3RealToI64(pMem->u.r);
}else if( (flags & (MEM_Str|MEM_Blob))!=0 && pMem->z!=0 ){
return memIntValue(pMem);
}else{
@@ -79422,32 +83467,35 @@ SQLITE_PRIVATE int sqlite3VdbeBooleanValue(Mem *pMem, int ifNull){
}
/*
-** The MEM structure is already a MEM_Real. Try to also make it a
-** MEM_Int if we can.
+** The MEM structure is already a MEM_Real or MEM_IntReal. Try to
+** make it a MEM_Int if we can.
*/
SQLITE_PRIVATE void sqlite3VdbeIntegerAffinity(Mem *pMem){
- i64 ix;
assert( pMem!=0 );
- assert( pMem->flags & MEM_Real );
+ assert( pMem->flags & (MEM_Real|MEM_IntReal) );
assert( !sqlite3VdbeMemIsRowSet(pMem) );
assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) );
assert( EIGHT_BYTE_ALIGNMENT(pMem) );
- ix = doubleToInt64(pMem->u.r);
-
- /* Only mark the value as an integer if
- **
- ** (1) the round-trip conversion real->int->real is a no-op, and
- ** (2) The integer is neither the largest nor the smallest
- ** possible integer (ticket #3922)
- **
- ** The second and third terms in the following conditional enforces
- ** the second condition under the assumption that addition overflow causes
- ** values to wrap around.
- */
- if( pMem->u.r==ix && ix>SMALLEST_INT64 && ix<LARGEST_INT64 ){
- pMem->u.i = ix;
+ if( pMem->flags & MEM_IntReal ){
MemSetTypeFlag(pMem, MEM_Int);
+ }else{
+ i64 ix = sqlite3RealToI64(pMem->u.r);
+
+ /* Only mark the value as an integer if
+ **
+ ** (1) the round-trip conversion real->int->real is a no-op, and
+ ** (2) The integer is neither the largest nor the smallest
+ ** possible integer (ticket #3922)
+ **
+ ** The second and third terms in the following conditional enforces
+ ** the second condition under the assumption that addition overflow causes
+ ** values to wrap around.
+ */
+ if( pMem->u.r==ix && ix>SMALLEST_INT64 && ix<LARGEST_INT64 ){
+ pMem->u.i = ix;
+ MemSetTypeFlag(pMem, MEM_Int);
+ }
}
}
@@ -79495,6 +83543,16 @@ SQLITE_PRIVATE int sqlite3RealSameAsInt(double r1, sqlite3_int64 i){
&& i >= -2251799813685248LL && i < 2251799813685248LL);
}
+/* Convert a floating point value to its closest integer. Do so in
+** a way that avoids 'outside the range of representable values' warnings
+** from UBSAN.
+*/
+SQLITE_PRIVATE i64 sqlite3RealToI64(double r){
+ if( r<-9223372036854774784.0 ) return SMALLEST_INT64;
+ if( r>+9223372036854774784.0 ) return LARGEST_INT64;
+ return (i64)r;
+}
+
/*
** Convert pMem so that it has type MEM_Real or MEM_Int.
** Invalidate any prior representations.
@@ -79516,7 +83574,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemNumerify(Mem *pMem){
assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) );
rc = sqlite3AtoF(pMem->z, &pMem->u.r, pMem->n, pMem->enc);
if( ((rc==0 || rc==1) && sqlite3Atoi64(pMem->z, &ix, pMem->n, pMem->enc)<=1)
- || sqlite3RealSameAsInt(pMem->u.r, (ix = (i64)pMem->u.r))
+ || sqlite3RealSameAsInt(pMem->u.r, (ix = sqlite3RealToI64(pMem->u.r)))
){
pMem->u.i = ix;
MemSetTypeFlag(pMem, MEM_Int);
@@ -79562,13 +83620,17 @@ SQLITE_PRIVATE int sqlite3VdbeMemCast(Mem *pMem, u8 aff, u8 encoding){
break;
}
default: {
+ int rc;
assert( aff==SQLITE_AFF_TEXT );
assert( MEM_Str==(MEM_Blob>>3) );
pMem->flags |= (pMem->flags&MEM_Blob)>>3;
sqlite3ValueApplyAffinity(pMem, SQLITE_AFF_TEXT, encoding);
assert( pMem->flags & MEM_Str || pMem->db->mallocFailed );
pMem->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal|MEM_Blob|MEM_Zero);
- return sqlite3VdbeChangeEncoding(pMem, encoding);
+ if( encoding!=SQLITE_UTF8 ) pMem->n &= ~1;
+ rc = sqlite3VdbeChangeEncoding(pMem, encoding);
+ if( rc ) return rc;
+ sqlite3VdbeMemZeroTerminateIfAble(pMem);
}
}
return SQLITE_OK;
@@ -79664,6 +83726,13 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetInt64(Mem *pMem, i64 val){
}
}
+/*
+** Set the iIdx'th entry of array aMem[] to contain integer value val.
+*/
+SQLITE_PRIVATE void sqlite3MemSetArrayInt64(sqlite3_value *aMem, int iIdx, i64 val){
+ sqlite3VdbeMemSetInt64(&aMem[iIdx], val);
+}
+
/* A no-op destructor */
SQLITE_PRIVATE void sqlite3NoopDestructor(void *p){ UNUSED_PARAMETER(p); }
@@ -80092,6 +84161,24 @@ SQLITE_PRIVATE const void *sqlite3ValueText(sqlite3_value* pVal, u8 enc){
return valueToText(pVal, enc);
}
+/* Return true if sqlit3_value object pVal is a string or blob value
+** that uses the destructor specified in the second argument.
+**
+** TODO: Maybe someday promote this interface into a published API so
+** that third-party extensions can get access to it?
+*/
+SQLITE_PRIVATE int sqlite3ValueIsOfClass(const sqlite3_value *pVal, void(*xFree)(void*)){
+ if( ALWAYS(pVal!=0)
+ && ALWAYS((pVal->flags & (MEM_Str|MEM_Blob))!=0)
+ && (pVal->flags & MEM_Dyn)!=0
+ && pVal->xDel==xFree
+ ){
+ return 1;
+ }else{
+ return 0;
+ }
+}
+
/*
** Create a new sqlite3_value object.
*/
@@ -80159,6 +84246,7 @@ static sqlite3_value *valueNew(sqlite3 *db, struct ValueNewStat4Ctx *p){
}
pRec->nField = p->iVal+1;
+ sqlite3VdbeMemSetNull(&pRec->aMem[p->iVal]);
return &pRec->aMem[p->iVal];
}
#else
@@ -80212,9 +84300,12 @@ static int valueFromFunction(
if( pList ) nVal = pList->nExpr;
assert( !ExprHasProperty(p, EP_IntValue) );
pFunc = sqlite3FindFunction(db, p->u.zToken, nVal, enc, 0);
+#ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION
+ if( pFunc==0 ) return SQLITE_OK;
+#endif
assert( pFunc );
if( (pFunc->funcFlags & (SQLITE_FUNC_CONSTANT|SQLITE_FUNC_SLOCHNG))==0
- || (pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL)
+ || (pFunc->funcFlags & (SQLITE_FUNC_NEEDCOLL|SQLITE_FUNC_RUNONLY))!=0
){
return SQLITE_OK;
}
@@ -80237,8 +84328,6 @@ static int valueFromFunction(
goto value_from_function_out;
}
- testcase( pCtx->pParse->rc==SQLITE_ERROR );
- testcase( pCtx->pParse->rc==SQLITE_OK );
memset(&ctx, 0, sizeof(ctx));
ctx.pOut = pVal;
ctx.pFunc = pFunc;
@@ -80251,16 +84340,16 @@ static int valueFromFunction(
sqlite3ValueApplyAffinity(pVal, aff, SQLITE_UTF8);
assert( rc==SQLITE_OK );
rc = sqlite3VdbeChangeEncoding(pVal, enc);
- if( rc==SQLITE_OK && sqlite3VdbeMemTooBig(pVal) ){
+ if( NEVER(rc==SQLITE_OK && sqlite3VdbeMemTooBig(pVal)) ){
rc = SQLITE_TOOBIG;
pCtx->pParse->nErr++;
}
}
- pCtx->pParse->rc = rc;
value_from_function_out:
if( rc!=SQLITE_OK ){
pVal = 0;
+ pCtx->pParse->rc = rc;
}
if( apVal ){
for(i=0; i<nVal; i++){
@@ -80318,6 +84407,13 @@ static int valueFromExpr(
rc = valueFromExpr(db, pExpr->pLeft, enc, aff, ppVal, pCtx);
testcase( rc!=SQLITE_OK );
if( *ppVal ){
+#ifdef SQLITE_ENABLE_STAT4
+ rc = ExpandBlob(*ppVal);
+#else
+ /* zero-blobs only come from functions, not literal values. And
+ ** functions are only processed under STAT4 */
+ assert( (ppVal[0][0].flags & MEM_Zero)==0 );
+#endif
sqlite3VdbeMemCast(*ppVal, aff, enc);
sqlite3ValueApplyAffinity(*ppVal, affinity, enc);
}
@@ -80325,14 +84421,20 @@ static int valueFromExpr(
}
/* Handle negative integers in a single step. This is needed in the
- ** case when the value is -9223372036854775808.
- */
- if( op==TK_UMINUS
- && (pExpr->pLeft->op==TK_INTEGER || pExpr->pLeft->op==TK_FLOAT) ){
- pExpr = pExpr->pLeft;
- op = pExpr->op;
- negInt = -1;
- zNeg = "-";
+ ** case when the value is -9223372036854775808. Except - do not do this
+ ** for hexadecimal literals. */
+ if( op==TK_UMINUS ){
+ Expr *pLeft = pExpr->pLeft;
+ if( (pLeft->op==TK_INTEGER || pLeft->op==TK_FLOAT) ){
+ if( ExprHasProperty(pLeft, EP_IntValue)
+ || pLeft->u.zToken[0]!='0' || (pLeft->u.zToken[1] & ~0x20)!='X'
+ ){
+ pExpr = pLeft;
+ op = pExpr->op;
+ negInt = -1;
+ zNeg = "-";
+ }
+ }
}
if( op==TK_STRING || op==TK_FLOAT || op==TK_INTEGER ){
@@ -80341,12 +84443,26 @@ static int valueFromExpr(
if( ExprHasProperty(pExpr, EP_IntValue) ){
sqlite3VdbeMemSetInt64(pVal, (i64)pExpr->u.iValue*negInt);
}else{
- zVal = sqlite3MPrintf(db, "%s%s", zNeg, pExpr->u.zToken);
- if( zVal==0 ) goto no_mem;
- sqlite3ValueSetStr(pVal, -1, zVal, SQLITE_UTF8, SQLITE_DYNAMIC);
+ i64 iVal;
+ if( op==TK_INTEGER && 0==sqlite3DecOrHexToI64(pExpr->u.zToken, &iVal) ){
+ sqlite3VdbeMemSetInt64(pVal, iVal*negInt);
+ }else{
+ zVal = sqlite3MPrintf(db, "%s%s", zNeg, pExpr->u.zToken);
+ if( zVal==0 ) goto no_mem;
+ sqlite3ValueSetStr(pVal, -1, zVal, SQLITE_UTF8, SQLITE_DYNAMIC);
+ }
}
- if( (op==TK_INTEGER || op==TK_FLOAT ) && affinity==SQLITE_AFF_BLOB ){
- sqlite3ValueApplyAffinity(pVal, SQLITE_AFF_NUMERIC, SQLITE_UTF8);
+ if( affinity==SQLITE_AFF_BLOB ){
+ if( op==TK_FLOAT ){
+ assert( pVal && pVal->z && pVal->flags==(MEM_Str|MEM_Term) );
+ sqlite3AtoF(pVal->z, &pVal->u.r, pVal->n, SQLITE_UTF8);
+ pVal->flags = MEM_Real;
+ }else if( op==TK_INTEGER ){
+ /* This case is required by -9223372036854775808 and other strings
+ ** that look like integers but cannot be handled by the
+ ** sqlite3DecOrHexToI64() call above. */
+ sqlite3ValueApplyAffinity(pVal, SQLITE_AFF_NUMERIC, SQLITE_UTF8);
+ }
}else{
sqlite3ValueApplyAffinity(pVal, affinity, SQLITE_UTF8);
}
@@ -80410,6 +84526,7 @@ static int valueFromExpr(
if( pVal ){
pVal->flags = MEM_Int;
pVal->u.i = pExpr->u.zToken[4]==0;
+ sqlite3ValueApplyAffinity(pVal, affinity, enc);
}
}
@@ -80615,17 +84732,17 @@ SQLITE_PRIVATE int sqlite3Stat4Column(
sqlite3_value **ppVal /* OUT: Extracted value */
){
u32 t = 0; /* a column type code */
- int nHdr; /* Size of the header in the record */
- int iHdr; /* Next unread header byte */
- int iField; /* Next unread data byte */
- int szField = 0; /* Size of the current data field */
+ u32 nHdr; /* Size of the header in the record */
+ u32 iHdr; /* Next unread header byte */
+ i64 iField; /* Next unread data byte */
+ u32 szField = 0; /* Size of the current data field */
int i; /* Column index */
u8 *a = (u8*)pRec; /* Typecast byte array */
Mem *pMem = *ppVal; /* Write result into this Mem object */
assert( iCol>0 );
iHdr = getVarint32(a, nHdr);
- if( nHdr>nRec || iHdr>=nHdr ) return SQLITE_CORRUPT_BKPT;
+ if( nHdr>(u32)nRec || iHdr>=nHdr ) return SQLITE_CORRUPT_BKPT;
iField = nHdr;
for(i=0; i<=iCol; i++){
iHdr += getVarint32(&a[iHdr], t);
@@ -80703,6 +84820,9 @@ SQLITE_PRIVATE int sqlite3ValueBytes(sqlite3_value *pVal, u8 enc){
if( (p->flags & MEM_Str)!=0 && pVal->enc==enc ){
return p->n;
}
+ if( (p->flags & MEM_Str)!=0 && enc!=SQLITE_UTF8 && pVal->enc!=SQLITE_UTF8 ){
+ return p->n;
+ }
if( (p->flags & MEM_Blob)!=0 ){
if( p->flags & MEM_Zero ){
return p->n + p->u.nZero;
@@ -80748,10 +84868,10 @@ SQLITE_PRIVATE Vdbe *sqlite3VdbeCreate(Parse *pParse){
memset(&p->aOp, 0, sizeof(Vdbe)-offsetof(Vdbe,aOp));
p->db = db;
if( db->pVdbe ){
- db->pVdbe->pPrev = p;
+ db->pVdbe->ppVPrev = &p->pVNext;
}
- p->pNext = db->pVdbe;
- p->pPrev = 0;
+ p->pVNext = db->pVdbe;
+ p->ppVPrev = &db->pVdbe;
db->pVdbe = p;
assert( p->eVdbeState==VDBE_INIT_STATE );
p->pParse = pParse;
@@ -80833,21 +84953,28 @@ SQLITE_PRIVATE int sqlite3VdbeUsesDoubleQuotedString(
#endif
/*
-** Swap all content between two VDBE structures.
+** Swap byte-code between two VDBE structures.
+**
+** This happens after pB was previously run and returned
+** SQLITE_SCHEMA. The statement was then reprepared in pA.
+** This routine transfers the new bytecode in pA over to pB
+** so that pB can be run again. The old pB byte code is
+** moved back to pA so that it will be cleaned up when pA is
+** finalized.
*/
SQLITE_PRIVATE void sqlite3VdbeSwap(Vdbe *pA, Vdbe *pB){
- Vdbe tmp, *pTmp;
+ Vdbe tmp, *pTmp, **ppTmp;
char *zTmp;
assert( pA->db==pB->db );
tmp = *pA;
*pA = *pB;
*pB = tmp;
- pTmp = pA->pNext;
- pA->pNext = pB->pNext;
- pB->pNext = pTmp;
- pTmp = pA->pPrev;
- pA->pPrev = pB->pPrev;
- pB->pPrev = pTmp;
+ pTmp = pA->pVNext;
+ pA->pVNext = pB->pVNext;
+ pB->pVNext = pTmp;
+ ppTmp = pA->ppVPrev;
+ pA->ppVPrev = pB->ppVPrev;
+ pB->ppVPrev = ppTmp;
zTmp = pA->zSql;
pA->zSql = pB->zSql;
pB->zSql = zTmp;
@@ -80922,11 +85049,43 @@ static int growOpArray(Vdbe *v, int nOp){
** sqlite3CantopenError(lineno)
*/
static void test_addop_breakpoint(int pc, Op *pOp){
- static int n = 0;
+ static u64 n = 0;
+ (void)pc;
+ (void)pOp;
n++;
+ if( n==LARGEST_UINT64 ) abort(); /* so that n is used, preventing a warning */
}
#endif
+/*
+** Slow paths for sqlite3VdbeAddOp3() and sqlite3VdbeAddOp4Int() for the
+** unusual case when we need to increase the size of the Vdbe.aOp[] array
+** before adding the new opcode.
+*/
+static SQLITE_NOINLINE int growOp3(Vdbe *p, int op, int p1, int p2, int p3){
+ assert( p->nOpAlloc<=p->nOp );
+ if( growOpArray(p, 1) ) return 1;
+ assert( p->nOpAlloc>p->nOp );
+ return sqlite3VdbeAddOp3(p, op, p1, p2, p3);
+}
+static SQLITE_NOINLINE int addOp4IntSlow(
+ Vdbe *p, /* Add the opcode to this VM */
+ int op, /* The new opcode */
+ int p1, /* The P1 operand */
+ int p2, /* The P2 operand */
+ int p3, /* The P3 operand */
+ int p4 /* The P4 operand as an integer */
+){
+ int addr = sqlite3VdbeAddOp3(p, op, p1, p2, p3);
+ if( p->db->mallocFailed==0 ){
+ VdbeOp *pOp = &p->aOp[addr];
+ pOp->p4type = P4_INT32;
+ pOp->p4.i = p4;
+ }
+ return addr;
+}
+
+
/*
** Add a new instruction to the list of instructions current in the
** VDBE. Return the address of the new instruction.
@@ -80937,17 +85096,16 @@ static void test_addop_breakpoint(int pc, Op *pOp){
**
** op The opcode for this instruction
**
-** p1, p2, p3 Operands
-**
-** Use the sqlite3VdbeResolveLabel() function to fix an address and
-** the sqlite3VdbeChangeP4() function to change the value of the P4
-** operand.
+** p1, p2, p3, p4 Operands
*/
-static SQLITE_NOINLINE int growOp3(Vdbe *p, int op, int p1, int p2, int p3){
- assert( p->nOpAlloc<=p->nOp );
- if( growOpArray(p, 1) ) return 1;
- assert( p->nOpAlloc>p->nOp );
- return sqlite3VdbeAddOp3(p, op, p1, p2, p3);
+SQLITE_PRIVATE int sqlite3VdbeAddOp0(Vdbe *p, int op){
+ return sqlite3VdbeAddOp3(p, op, 0, 0, 0);
+}
+SQLITE_PRIVATE int sqlite3VdbeAddOp1(Vdbe *p, int op, int p1){
+ return sqlite3VdbeAddOp3(p, op, p1, 0, 0);
+}
+SQLITE_PRIVATE int sqlite3VdbeAddOp2(Vdbe *p, int op, int p1, int p2){
+ return sqlite3VdbeAddOp3(p, op, p1, p2, 0);
}
SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){
int i;
@@ -80970,32 +85128,78 @@ SQLITE_PRIVATE int sqlite3VdbeAddOp3(Vdbe *p, int op, int p1, int p2, int p3){
pOp->p3 = p3;
pOp->p4.p = 0;
pOp->p4type = P4_NOTUSED;
+
+ /* Replicate this logic in sqlite3VdbeAddOp4Int()
+ ** vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv */
#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
pOp->zComment = 0;
#endif
+#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE)
+ pOp->nExec = 0;
+ pOp->nCycle = 0;
+#endif
#ifdef SQLITE_DEBUG
if( p->db->flags & SQLITE_VdbeAddopTrace ){
sqlite3VdbePrintOp(0, i, &p->aOp[i]);
test_addop_breakpoint(i, &p->aOp[i]);
}
#endif
-#ifdef VDBE_PROFILE
- pOp->cycles = 0;
- pOp->cnt = 0;
-#endif
#ifdef SQLITE_VDBE_COVERAGE
pOp->iSrcLine = 0;
#endif
+ /* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ ** Replicate in sqlite3VdbeAddOp4Int() */
+
return i;
}
-SQLITE_PRIVATE int sqlite3VdbeAddOp0(Vdbe *p, int op){
- return sqlite3VdbeAddOp3(p, op, 0, 0, 0);
-}
-SQLITE_PRIVATE int sqlite3VdbeAddOp1(Vdbe *p, int op, int p1){
- return sqlite3VdbeAddOp3(p, op, p1, 0, 0);
-}
-SQLITE_PRIVATE int sqlite3VdbeAddOp2(Vdbe *p, int op, int p1, int p2){
- return sqlite3VdbeAddOp3(p, op, p1, p2, 0);
+SQLITE_PRIVATE int sqlite3VdbeAddOp4Int(
+ Vdbe *p, /* Add the opcode to this VM */
+ int op, /* The new opcode */
+ int p1, /* The P1 operand */
+ int p2, /* The P2 operand */
+ int p3, /* The P3 operand */
+ int p4 /* The P4 operand as an integer */
+){
+ int i;
+ VdbeOp *pOp;
+
+ i = p->nOp;
+ if( p->nOpAlloc<=i ){
+ return addOp4IntSlow(p, op, p1, p2, p3, p4);
+ }
+ p->nOp++;
+ pOp = &p->aOp[i];
+ assert( pOp!=0 );
+ pOp->opcode = (u8)op;
+ pOp->p5 = 0;
+ pOp->p1 = p1;
+ pOp->p2 = p2;
+ pOp->p3 = p3;
+ pOp->p4.i = p4;
+ pOp->p4type = P4_INT32;
+
+ /* Replicate this logic in sqlite3VdbeAddOp3()
+ ** vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv */
+#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
+ pOp->zComment = 0;
+#endif
+#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE)
+ pOp->nExec = 0;
+ pOp->nCycle = 0;
+#endif
+#ifdef SQLITE_DEBUG
+ if( p->db->flags & SQLITE_VdbeAddopTrace ){
+ sqlite3VdbePrintOp(0, i, &p->aOp[i]);
+ test_addop_breakpoint(i, &p->aOp[i]);
+ }
+#endif
+#ifdef SQLITE_VDBE_COVERAGE
+ pOp->iSrcLine = 0;
+#endif
+ /* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ ** Replicate in sqlite3VdbeAddOp3() */
+
+ return i;
}
/* Generate code for an unconditional jump to instruction iDest
@@ -81150,11 +85354,12 @@ SQLITE_PRIVATE void sqlite3ExplainBreakpoint(const char *z1, const char *z2){
** If the bPush flag is true, then make this opcode the parent for
** subsequent Explains until sqlite3VdbeExplainPop() is called.
*/
-SQLITE_PRIVATE void sqlite3VdbeExplain(Parse *pParse, u8 bPush, const char *zFmt, ...){
-#ifndef SQLITE_DEBUG
+SQLITE_PRIVATE int sqlite3VdbeExplain(Parse *pParse, u8 bPush, const char *zFmt, ...){
+ int addr = 0;
+#if !defined(SQLITE_DEBUG)
/* Always include the OP_Explain opcodes if SQLITE_DEBUG is defined.
** But omit them (for performance) during production builds */
- if( pParse->explain==2 )
+ if( pParse->explain==2 || IS_STMT_SCANSTATUS(pParse->db) )
#endif
{
char *zMsg;
@@ -81166,13 +85371,15 @@ SQLITE_PRIVATE void sqlite3VdbeExplain(Parse *pParse, u8 bPush, const char *zFmt
va_end(ap);
v = pParse->pVdbe;
iThis = v->nOp;
- sqlite3VdbeAddOp4(v, OP_Explain, iThis, pParse->addrExplain, 0,
+ addr = sqlite3VdbeAddOp4(v, OP_Explain, iThis, pParse->addrExplain, 0,
zMsg, P4_DYNAMIC);
- sqlite3ExplainBreakpoint(bPush?"PUSH":"", sqlite3VdbeGetOp(v,-1)->p4.z);
+ sqlite3ExplainBreakpoint(bPush?"PUSH":"", sqlite3VdbeGetLastOp(v)->p4.z);
if( bPush){
pParse->addrExplain = iThis;
}
+ sqlite3VdbeScanStatus(v, iThis, -1, -1, 0, 0);
}
+ return addr;
}
/*
@@ -81200,26 +85407,6 @@ SQLITE_PRIVATE void sqlite3VdbeAddParseSchemaOp(Vdbe *p, int iDb, char *zWhere,
sqlite3MayAbort(p->pParse);
}
-/*
-** Add an opcode that includes the p4 value as an integer.
-*/
-SQLITE_PRIVATE int sqlite3VdbeAddOp4Int(
- Vdbe *p, /* Add the opcode to this VM */
- int op, /* The new opcode */
- int p1, /* The P1 operand */
- int p2, /* The P2 operand */
- int p3, /* The P3 operand */
- int p4 /* The P4 operand as an integer */
-){
- int addr = sqlite3VdbeAddOp3(p, op, p1, p2, p3);
- if( p->db->mallocFailed==0 ){
- VdbeOp *pOp = &p->aOp[addr];
- pOp->p4type = P4_INT32;
- pOp->p4.i = p4;
- }
- return addr;
-}
-
/* Insert the end of a co-routine
*/
SQLITE_PRIVATE void sqlite3VdbeEndCoroutine(Vdbe *v, int regYield){
@@ -81280,6 +85467,9 @@ static SQLITE_NOINLINE void resizeResolveLabel(Parse *p, Vdbe *v, int j){
int i;
for(i=p->nLabelAlloc; i<nNewSize; i++) p->aLabel[i] = -1;
#endif
+ if( nNewSize>=100 && (nNewSize/100)>(p->nLabelAlloc/100) ){
+ sqlite3ProgressCheck(p);
+ }
p->nLabelAlloc = nNewSize;
p->aLabel[j] = v->nOp;
}
@@ -81523,11 +85713,13 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
Op *pOp;
Parse *pParse = p->pParse;
int *aLabel = pParse->aLabel;
+
+ assert( pParse->db->mallocFailed==0 ); /* tag-20230419-1 */
p->readOnly = 1;
p->bIsReader = 0;
pOp = &p->aOp[p->nOp-1];
- while(1){
-
+ assert( p->aOp[0].opcode==OP_Init );
+ while( 1 /* Loop terminates when it reaches the OP_Init opcode */ ){
/* Only JUMP opcodes and the short list of special opcodes in the switch
** below need to be considered. The mkopcodeh.tcl generator script groups
** all these opcodes together near the front of the opcode list. Skip
@@ -81556,6 +85748,10 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
p->bIsReader = 1;
break;
}
+ case OP_Init: {
+ assert( pOp->p2>=0 );
+ goto resolve_p2_values_loop_exit;
+ }
#ifndef SQLITE_OMIT_VIRTUALTABLE
case OP_VUpdate: {
if( pOp->p2>nMaxArgs ) nMaxArgs = pOp->p2;
@@ -81578,8 +85774,18 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
** have non-negative values for P2. */
assert( (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_JUMP)!=0 );
assert( ADDR(pOp->p2)<-pParse->nLabel );
+ assert( aLabel!=0 ); /* True because of tag-20230419-1 */
pOp->p2 = aLabel[ADDR(pOp->p2)];
}
+
+ /* OPFLG_JUMP opcodes never have P2==0, though OPFLG_JUMP0 opcodes
+ ** might */
+ assert( pOp->p2>0
+ || (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_JUMP0)!=0 );
+
+ /* Jumps never go off the end of the bytecode array */
+ assert( pOp->p2<p->nOp
+ || (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_JUMP)==0 );
break;
}
}
@@ -81588,11 +85794,12 @@ static void resolveP2Values(Vdbe *p, int *pMaxFuncArgs){
** have non-negative values for P2. */
assert( (sqlite3OpcodeProperty[pOp->opcode]&OPFLG_JUMP)==0 || pOp->p2>=0);
}
- if( pOp==p->aOp ) break;
+ assert( pOp>p->aOp );
pOp--;
}
+resolve_p2_values_loop_exit:
if( aLabel ){
- sqlite3DbFreeNN(p->db, pParse->aLabel);
+ sqlite3DbNNFreeNN(p->db, pParse->aLabel);
pParse->aLabel = 0;
}
pParse->nLabel = 0;
@@ -81643,6 +85850,10 @@ SQLITE_PRIVATE void sqlite3VdbeNoJumpsOutsideSubrtn(
int iDest = pOp->p2; /* Jump destination */
if( iDest==0 ) continue;
if( pOp->opcode==OP_Gosub ) continue;
+ if( pOp->p3==20230325 && pOp->opcode==OP_NotNull ){
+ /* This is a deliberately taken illegal branch. tag-20230325-2 */
+ continue;
+ }
if( iDest<0 ){
int j = ADDR(iDest);
assert( j>=0 );
@@ -81820,20 +86031,83 @@ SQLITE_PRIVATE void sqlite3VdbeScanStatus(
LogEst nEst, /* Estimated number of output rows */
const char *zName /* Name of table or index being scanned */
){
- sqlite3_int64 nByte = (p->nScan+1) * sizeof(ScanStatus);
- ScanStatus *aNew;
- aNew = (ScanStatus*)sqlite3DbRealloc(p->db, p->aScan, nByte);
- if( aNew ){
- ScanStatus *pNew = &aNew[p->nScan++];
- pNew->addrExplain = addrExplain;
- pNew->addrLoop = addrLoop;
- pNew->addrVisit = addrVisit;
- pNew->nEst = nEst;
- pNew->zName = sqlite3DbStrDup(p->db, zName);
- p->aScan = aNew;
+ if( IS_STMT_SCANSTATUS(p->db) ){
+ sqlite3_int64 nByte = (p->nScan+1) * sizeof(ScanStatus);
+ ScanStatus *aNew;
+ aNew = (ScanStatus*)sqlite3DbRealloc(p->db, p->aScan, nByte);
+ if( aNew ){
+ ScanStatus *pNew = &aNew[p->nScan++];
+ memset(pNew, 0, sizeof(ScanStatus));
+ pNew->addrExplain = addrExplain;
+ pNew->addrLoop = addrLoop;
+ pNew->addrVisit = addrVisit;
+ pNew->nEst = nEst;
+ pNew->zName = sqlite3DbStrDup(p->db, zName);
+ p->aScan = aNew;
+ }
}
}
-#endif
+
+/*
+** Add the range of instructions from addrStart to addrEnd (inclusive) to
+** the set of those corresponding to the sqlite3_stmt_scanstatus() counters
+** associated with the OP_Explain instruction at addrExplain. The
+** sum of the sqlite3Hwtime() values for each of these instructions
+** will be returned for SQLITE_SCANSTAT_NCYCLE requests.
+*/
+SQLITE_PRIVATE void sqlite3VdbeScanStatusRange(
+ Vdbe *p,
+ int addrExplain,
+ int addrStart,
+ int addrEnd
+){
+ if( IS_STMT_SCANSTATUS(p->db) ){
+ ScanStatus *pScan = 0;
+ int ii;
+ for(ii=p->nScan-1; ii>=0; ii--){
+ pScan = &p->aScan[ii];
+ if( pScan->addrExplain==addrExplain ) break;
+ pScan = 0;
+ }
+ if( pScan ){
+ if( addrEnd<0 ) addrEnd = sqlite3VdbeCurrentAddr(p)-1;
+ for(ii=0; ii<ArraySize(pScan->aAddrRange); ii+=2){
+ if( pScan->aAddrRange[ii]==0 ){
+ pScan->aAddrRange[ii] = addrStart;
+ pScan->aAddrRange[ii+1] = addrEnd;
+ break;
+ }
+ }
+ }
+ }
+}
+
+/*
+** Set the addresses for the SQLITE_SCANSTAT_NLOOP and SQLITE_SCANSTAT_NROW
+** counters for the query element associated with the OP_Explain at
+** addrExplain.
+*/
+SQLITE_PRIVATE void sqlite3VdbeScanStatusCounters(
+ Vdbe *p,
+ int addrExplain,
+ int addrLoop,
+ int addrVisit
+){
+ if( IS_STMT_SCANSTATUS(p->db) ){
+ ScanStatus *pScan = 0;
+ int ii;
+ for(ii=p->nScan-1; ii>=0; ii--){
+ pScan = &p->aScan[ii];
+ if( pScan->addrExplain==addrExplain ) break;
+ pScan = 0;
+ }
+ if( pScan ){
+ if( addrLoop>0 ) pScan->addrLoop = addrLoop;
+ if( addrVisit>0 ) pScan->addrVisit = addrVisit;
+ }
+ }
+}
+#endif /* defined(SQLITE_ENABLE_STMT_SCANSTATUS) */
/*
@@ -81841,15 +86115,19 @@ SQLITE_PRIVATE void sqlite3VdbeScanStatus(
** for a specific instruction.
*/
SQLITE_PRIVATE void sqlite3VdbeChangeOpcode(Vdbe *p, int addr, u8 iNewOpcode){
+ assert( addr>=0 );
sqlite3VdbeGetOp(p,addr)->opcode = iNewOpcode;
}
SQLITE_PRIVATE void sqlite3VdbeChangeP1(Vdbe *p, int addr, int val){
+ assert( addr>=0 );
sqlite3VdbeGetOp(p,addr)->p1 = val;
}
SQLITE_PRIVATE void sqlite3VdbeChangeP2(Vdbe *p, int addr, int val){
+ assert( addr>=0 || p->db->mallocFailed );
sqlite3VdbeGetOp(p,addr)->p2 = val;
}
SQLITE_PRIVATE void sqlite3VdbeChangeP3(Vdbe *p, int addr, int val){
+ assert( addr>=0 );
sqlite3VdbeGetOp(p,addr)->p3 = val;
}
SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u16 p5){
@@ -81857,6 +86135,18 @@ SQLITE_PRIVATE void sqlite3VdbeChangeP5(Vdbe *p, u16 p5){
if( p->nOp>0 ) p->aOp[p->nOp-1].p5 = p5;
}
+/*
+** If the previous opcode is an OP_Column that delivers results
+** into register iDest, then add the OPFLAG_TYPEOFARG flag to that
+** opcode.
+*/
+SQLITE_PRIVATE void sqlite3VdbeTypeofColumn(Vdbe *p, int iDest){
+ VdbeOp *pOp = sqlite3VdbeGetLastOp(p);
+ if( pOp->p3==iDest && pOp->opcode==OP_Column ){
+ pOp->p5 |= OPFLAG_TYPEOFARG;
+ }
+}
+
/*
** Change the P2 operand of instruction addr so that it points to
** the address of the next instruction to be coded.
@@ -81885,7 +86175,7 @@ SQLITE_PRIVATE void sqlite3VdbeJumpHereOrPopInst(Vdbe *p, int addr){
|| p->aOp[addr].opcode==OP_FkIfZero );
assert( p->aOp[addr].p4type==0 );
#ifdef SQLITE_VDBE_COVERAGE
- sqlite3VdbeGetOp(p,-1)->iSrcLine = 0; /* Erase VdbeCoverage() macros */
+ sqlite3VdbeGetLastOp(p)->iSrcLine = 0; /* Erase VdbeCoverage() macros */
#endif
p->nOp--;
}else{
@@ -81896,11 +86186,12 @@ SQLITE_PRIVATE void sqlite3VdbeJumpHereOrPopInst(Vdbe *p, int addr){
/*
** If the input FuncDef structure is ephemeral, then free it. If
-** the FuncDef is not ephermal, then do nothing.
+** the FuncDef is not ephemeral, then do nothing.
*/
static void freeEphemeralFunction(sqlite3 *db, FuncDef *pDef){
+ assert( db!=0 );
if( (pDef->funcFlags & SQLITE_FUNC_EPHEM)!=0 ){
- sqlite3DbFreeNN(db, pDef);
+ sqlite3DbNNFreeNN(db, pDef);
}
}
@@ -81909,11 +86200,12 @@ static void freeEphemeralFunction(sqlite3 *db, FuncDef *pDef){
*/
static SQLITE_NOINLINE void freeP4Mem(sqlite3 *db, Mem *p){
if( p->szMalloc ) sqlite3DbFree(db, p->zMalloc);
- sqlite3DbFreeNN(db, p);
+ sqlite3DbNNFreeNN(db, p);
}
static SQLITE_NOINLINE void freeP4FuncCtx(sqlite3 *db, sqlite3_context *p){
+ assert( db!=0 );
freeEphemeralFunction(db, p->pFunc);
- sqlite3DbFreeNN(db, p);
+ sqlite3DbNNFreeNN(db, p);
}
static void freeP4(sqlite3 *db, int p4type, void *p4){
assert( db );
@@ -81926,7 +86218,7 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){
case P4_INT64:
case P4_DYNAMIC:
case P4_INTARRAY: {
- sqlite3DbFree(db, p4);
+ if( p4 ) sqlite3DbNNFreeNN(db, p4);
break;
}
case P4_KEYINFO: {
@@ -81955,6 +86247,10 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){
if( db->pnBytesFreed==0 ) sqlite3VtabUnlock((VTable *)p4);
break;
}
+ case P4_TABLEREF: {
+ if( db->pnBytesFreed==0 ) sqlite3DeleteTable(db, (Table*)p4);
+ break;
+ }
}
}
@@ -81965,6 +86261,7 @@ static void freeP4(sqlite3 *db, int p4type, void *p4){
*/
static void vdbeFreeOpArray(sqlite3 *db, Op *aOp, int nOp){
assert( nOp>=0 );
+ assert( db!=0 );
if( aOp ){
Op *pOp = &aOp[nOp-1];
while(1){ /* Exit via break */
@@ -81975,7 +86272,7 @@ static void vdbeFreeOpArray(sqlite3 *db, Op *aOp, int nOp){
if( pOp==aOp ) break;
pOp--;
}
- sqlite3DbFreeNN(db, aOp);
+ sqlite3DbNNFreeNN(db, aOp);
}
}
@@ -82057,7 +86354,6 @@ SQLITE_PRIVATE void sqlite3VdbeReleaseRegisters(
}
#endif /* SQLITE_DEBUG */
-
/*
** Change the value of the P4 operand for a specific instruction.
** This routine is useful when a large program is loaded from a
@@ -82082,7 +86378,7 @@ static void SQLITE_NOINLINE vdbeChangeP4Full(
int n
){
if( pOp->p4type ){
- freeP4(p->db, pOp->p4type, pOp->p4.p);
+ assert( pOp->p4type > P4_FREE_IF_LE );
pOp->p4type = 0;
pOp->p4.p = 0;
}
@@ -82144,7 +86440,7 @@ SQLITE_PRIVATE void sqlite3VdbeAppendP4(Vdbe *p, void *pP4, int n){
if( p->db->mallocFailed ){
freeP4(p->db, n, pP4);
}else{
- assert( pP4!=0 );
+ assert( pP4!=0 || n==P4_DYNAMIC );
assert( p->nOp>0 );
pOp = &p->aOp[p->nOp-1];
assert( pOp->p4type==P4_NOTUSED );
@@ -82206,13 +86502,13 @@ SQLITE_PRIVATE void sqlite3VdbeNoopComment(Vdbe *p, const char *zFormat, ...){
** Set the value if the iSrcLine field for the previously coded instruction.
*/
SQLITE_PRIVATE void sqlite3VdbeSetLineNumber(Vdbe *v, int iLine){
- sqlite3VdbeGetOp(v,-1)->iSrcLine = iLine;
+ sqlite3VdbeGetLastOp(v)->iSrcLine = iLine;
}
#endif /* SQLITE_VDBE_COVERAGE */
/*
-** Return the opcode for a given address. If the address is -1, then
-** return the most recently inserted opcode.
+** Return the opcode for a given address. The address must be non-negative.
+** See sqlite3VdbeGetLastOp() to get the most recently added opcode.
**
** If a memory allocation error has occurred prior to the calling of this
** routine, then a pointer to a dummy VdbeOp will be returned. That opcode
@@ -82228,9 +86524,6 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe *p, int addr){
** zeros, which is correct. MSVC generates a warning, nevertheless. */
static VdbeOp dummy; /* Ignore the MSVC warning about no initializer */
assert( p->eVdbeState==VDBE_INIT_STATE );
- if( addr<0 ){
- addr = p->nOp - 1;
- }
assert( (addr>=0 && addr<p->nOp) || p->db->mallocFailed );
if( p->db->mallocFailed ){
return (VdbeOp*)&dummy;
@@ -82239,6 +86532,12 @@ SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetOp(Vdbe *p, int addr){
}
}
+/* Return the most recently added opcode
+*/
+SQLITE_PRIVATE VdbeOp *sqlite3VdbeGetLastOp(Vdbe *p){
+ return sqlite3VdbeGetOp(p, p->nOp - 1);
+}
+
#if defined(SQLITE_ENABLE_EXPLAIN_COMMENTS)
/*
** Return an integer value for one of the parameters to the opcode pOp
@@ -82726,7 +87025,7 @@ static void releaseMemArray(Mem *p, int N){
sqlite3VdbeMemRelease(p);
p->flags = MEM_Undefined;
}else if( p->szMalloc ){
- sqlite3DbFreeNN(db, p->zMalloc);
+ sqlite3DbNNFreeNN(db, p->zMalloc);
p->szMalloc = 0;
p->flags = MEM_Undefined;
}
@@ -82940,7 +87239,6 @@ SQLITE_PRIVATE int sqlite3VdbeList(
** sqlite3_column_text16(), causing a translation to UTF-16 encoding.
*/
releaseMemArray(pMem, 8);
- p->pResultSet = 0;
if( p->rc==SQLITE_NOMEM ){
/* This happens if a malloc() inside a call to sqlite3_column_text() or
@@ -82976,7 +87274,7 @@ SQLITE_PRIVATE int sqlite3VdbeList(
sqlite3VdbeMemSetInt64(pMem+1, pOp->p2);
sqlite3VdbeMemSetInt64(pMem+2, pOp->p3);
sqlite3VdbeMemSetStr(pMem+3, zP4, -1, SQLITE_UTF8, sqlite3_free);
- p->nResColumn = 4;
+ assert( p->nResColumn==4 );
}else{
sqlite3VdbeMemSetInt64(pMem+0, i);
sqlite3VdbeMemSetStr(pMem+1, (char*)sqlite3OpcodeName(pOp->opcode),
@@ -82995,9 +87293,9 @@ SQLITE_PRIVATE int sqlite3VdbeList(
sqlite3VdbeMemSetNull(pMem+7);
#endif
sqlite3VdbeMemSetStr(pMem+5, zP4, -1, SQLITE_UTF8, sqlite3_free);
- p->nResColumn = 8;
+ assert( p->nResColumn==8 );
}
- p->pResultSet = pMem;
+ p->pResultRow = pMem;
if( db->mallocFailed ){
p->rc = SQLITE_NOMEM;
rc = SQLITE_ERROR;
@@ -83108,7 +87406,7 @@ static void *allocSpace(
** running it.
*/
SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe *p){
-#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE)
+#if defined(SQLITE_DEBUG)
int i;
#endif
assert( p!=0 );
@@ -83137,8 +87435,8 @@ SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe *p){
p->nFkConstraint = 0;
#ifdef VDBE_PROFILE
for(i=0; i<p->nOp; i++){
- p->aOp[i].cnt = 0;
- p->aOp[i].cycles = 0;
+ p->aOp[i].nExec = 0;
+ p->aOp[i].nCycle = 0;
}
#endif
}
@@ -83209,26 +87507,9 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
resolveP2Values(p, &nArg);
p->usesStmtJournal = (u8)(pParse->isMultiWrite && pParse->mayAbort);
if( pParse->explain ){
- static const char * const azColName[] = {
- "addr", "opcode", "p1", "p2", "p3", "p4", "p5", "comment",
- "id", "parent", "notused", "detail"
- };
- int iFirst, mx, i;
if( nMem<10 ) nMem = 10;
p->explain = pParse->explain;
- if( pParse->explain==2 ){
- sqlite3VdbeSetNumCols(p, 4);
- iFirst = 8;
- mx = 12;
- }else{
- sqlite3VdbeSetNumCols(p, 8);
- iFirst = 0;
- mx = 8;
- }
- for(i=iFirst; i<mx; i++){
- sqlite3VdbeSetColName(p, i-iFirst, COLNAME_NAME,
- azColName[i], SQLITE_STATIC);
- }
+ p->nResColumn = 12 - 4*p->explain;
}
p->expired = 0;
@@ -83247,9 +87528,6 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
p->aVar = allocSpace(&x, 0, nVar*sizeof(Mem));
p->apArg = allocSpace(&x, 0, nArg*sizeof(Mem*));
p->apCsr = allocSpace(&x, 0, nCursor*sizeof(VdbeCursor*));
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- p->anExec = allocSpace(&x, 0, p->nOp*sizeof(i64));
-#endif
if( x.nNeeded ){
x.pSpace = p->pFree = sqlite3DbMallocRawNN(db, x.nNeeded);
x.nFree = x.nNeeded;
@@ -83258,9 +87536,6 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
p->aVar = allocSpace(&x, p->aVar, nVar*sizeof(Mem));
p->apArg = allocSpace(&x, p->apArg, nArg*sizeof(Mem*));
p->apCsr = allocSpace(&x, p->apCsr, nCursor*sizeof(VdbeCursor*));
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- p->anExec = allocSpace(&x, p->anExec, p->nOp*sizeof(i64));
-#endif
}
}
@@ -83275,9 +87550,6 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
p->nMem = nMem;
initMemArray(p->aMem, nMem, db, MEM_Undefined);
memset(p->apCsr, 0, nCursor*sizeof(VdbeCursor*));
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- memset(p->anExec, 0, p->nOp*sizeof(i64));
-#endif
}
sqlite3VdbeRewind(p);
}
@@ -83289,7 +87561,23 @@ SQLITE_PRIVATE void sqlite3VdbeMakeReady(
SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){
if( pCx ) sqlite3VdbeFreeCursorNN(p,pCx);
}
+static SQLITE_NOINLINE void freeCursorWithCache(Vdbe *p, VdbeCursor *pCx){
+ VdbeTxtBlbCache *pCache = pCx->pCache;
+ assert( pCx->colCache );
+ pCx->colCache = 0;
+ pCx->pCache = 0;
+ if( pCache->pCValue ){
+ sqlite3RCStrUnref(pCache->pCValue);
+ pCache->pCValue = 0;
+ }
+ sqlite3DbFree(p->db, pCache);
+ sqlite3VdbeFreeCursorNN(p, pCx);
+}
SQLITE_PRIVATE void sqlite3VdbeFreeCursorNN(Vdbe *p, VdbeCursor *pCx){
+ if( pCx->colCache ){
+ freeCursorWithCache(p, pCx);
+ return;
+ }
switch( pCx->eCurType ){
case CURTYPE_SORTER: {
sqlite3VdbeSorterClose(p->db, pCx);
@@ -83335,9 +87623,6 @@ static void closeCursorsInFrame(Vdbe *p){
SQLITE_PRIVATE int sqlite3VdbeFrameRestore(VdbeFrame *pFrame){
Vdbe *v = pFrame->v;
closeCursorsInFrame(v);
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- v->anExec = pFrame->anExec;
-#endif
v->aOp = pFrame->aOp;
v->nOp = pFrame->nOp;
v->aMem = pFrame->aMem;
@@ -83393,12 +87678,12 @@ SQLITE_PRIVATE void sqlite3VdbeSetNumCols(Vdbe *p, int nResColumn){
int n;
sqlite3 *db = p->db;
- if( p->nResColumn ){
- releaseMemArray(p->aColName, p->nResColumn*COLNAME_N);
+ if( p->nResAlloc ){
+ releaseMemArray(p->aColName, p->nResAlloc*COLNAME_N);
sqlite3DbFree(db, p->aColName);
}
n = nResColumn*COLNAME_N;
- p->nResColumn = (u16)nResColumn;
+ p->nResColumn = p->nResAlloc = (u16)nResColumn;
p->aColName = (Mem*)sqlite3DbMallocRawNN(db, sizeof(Mem)*n );
if( p->aColName==0 ) return;
initMemArray(p->aColName, n, db, MEM_Null);
@@ -83423,14 +87708,14 @@ SQLITE_PRIVATE int sqlite3VdbeSetColName(
){
int rc;
Mem *pColName;
- assert( idx<p->nResColumn );
+ assert( idx<p->nResAlloc );
assert( var<COLNAME_N );
if( p->db->mallocFailed ){
assert( !zName || xDel!=SQLITE_DYNAMIC );
return SQLITE_NOMEM_BKPT;
}
assert( p->aColName!=0 );
- pColName = &(p->aColName[idx+var*p->nResColumn]);
+ pColName = &(p->aColName[idx+var*p->nResAlloc]);
rc = sqlite3VdbeMemSetStr(pColName, zName, -1, SQLITE_UTF8, xDel);
assert( rc!=0 || !zName || (pColName->flags&MEM_Term)!=0 );
return rc;
@@ -83718,7 +88003,7 @@ static void checkActiveVdbeCnt(sqlite3 *db){
if( p->readOnly==0 ) nWrite++;
if( p->bIsReader ) nRead++;
}
- p = p->pNext;
+ p = p->pVNext;
}
assert( cnt==db->nVdbeActive );
assert( nWrite==db->nVdbeWrite );
@@ -83908,7 +88193,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){
/* Check for immediate foreign key violations. */
if( p->rc==SQLITE_OK || (p->errorAction==OE_Fail && !isSpecialError) ){
- sqlite3VdbeCheckFk(p, 0);
+ (void)sqlite3VdbeCheckFk(p, 0);
}
/* If the auto-commit flag is set and this is the only active writer
@@ -83943,6 +88228,7 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){
sqlite3VdbeLeave(p);
return SQLITE_BUSY;
}else if( rc!=SQLITE_OK ){
+ sqlite3SystemError(db, rc);
p->rc = rc;
sqlite3RollbackAll(db, SQLITE_OK);
p->nChange = 0;
@@ -83952,6 +88238,8 @@ SQLITE_PRIVATE int sqlite3VdbeHalt(Vdbe *p){
db->flags &= ~(u64)SQLITE_DeferFKs;
sqlite3CommitInternalChanges(db);
}
+ }else if( p->rc==SQLITE_SCHEMA && db->nVdbeActive>1 ){
+ p->nChange = 0;
}else{
sqlite3RollbackAll(db, SQLITE_OK);
p->nChange = 0;
@@ -84141,7 +88429,7 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){
sqlite3DbFree(db, p->zErrMsg);
p->zErrMsg = 0;
}
- p->pResultSet = 0;
+ p->pResultRow = 0;
#ifdef SQLITE_DEBUG
p->nWrite = 0;
#endif
@@ -84169,10 +88457,12 @@ SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe *p){
}
for(i=0; i<p->nOp; i++){
char zHdr[100];
+ i64 cnt = p->aOp[i].nExec;
+ i64 cycles = p->aOp[i].nCycle;
sqlite3_snprintf(sizeof(zHdr), zHdr, "%6u %12llu %8llu ",
- p->aOp[i].cnt,
- p->aOp[i].cycles,
- p->aOp[i].cnt>0 ? p->aOp[i].cycles/p->aOp[i].cnt : 0
+ cnt,
+ cycles,
+ cnt>0 ? cycles/cnt : 0
);
fprintf(out, "%s", zHdr);
sqlite3VdbePrintOp(out, i, &p->aOp[i]);
@@ -84247,10 +88537,11 @@ SQLITE_PRIVATE void sqlite3VdbeDeleteAuxData(sqlite3 *db, AuxData **pp, int iOp,
*/
static void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){
SubProgram *pSub, *pNext;
+ assert( db!=0 );
assert( p->db==0 || p->db==db );
if( p->aColName ){
- releaseMemArray(p->aColName, p->nResColumn*COLNAME_N);
- sqlite3DbFreeNN(db, p->aColName);
+ releaseMemArray(p->aColName, p->nResAlloc*COLNAME_N);
+ sqlite3DbNNFreeNN(db, p->aColName);
}
for(pSub=p->pProgram; pSub; pSub=pNext){
pNext = pSub->pNext;
@@ -84259,17 +88550,17 @@ static void sqlite3VdbeClearObject(sqlite3 *db, Vdbe *p){
}
if( p->eVdbeState!=VDBE_INIT_STATE ){
releaseMemArray(p->aVar, p->nVar);
- if( p->pVList ) sqlite3DbFreeNN(db, p->pVList);
- if( p->pFree ) sqlite3DbFreeNN(db, p->pFree);
+ if( p->pVList ) sqlite3DbNNFreeNN(db, p->pVList);
+ if( p->pFree ) sqlite3DbNNFreeNN(db, p->pFree);
}
vdbeFreeOpArray(db, p->aOp, p->nOp);
- sqlite3DbFree(db, p->zSql);
+ if( p->zSql ) sqlite3DbNNFreeNN(db, p->zSql);
#ifdef SQLITE_ENABLE_NORMALIZE
sqlite3DbFree(db, p->zNormSql);
{
- DblquoteStr *pThis, *pNext;
- for(pThis=p->pDblStr; pThis; pThis=pNext){
- pNext = pThis->pNextStr;
+ DblquoteStr *pThis, *pNxt;
+ for(pThis=p->pDblStr; pThis; pThis=pNxt){
+ pNxt = pThis->pNextStr;
sqlite3DbFree(db, pThis);
}
}
@@ -84293,20 +88584,17 @@ SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe *p){
assert( p!=0 );
db = p->db;
+ assert( db!=0 );
assert( sqlite3_mutex_held(db->mutex) );
sqlite3VdbeClearObject(db, p);
if( db->pnBytesFreed==0 ){
- if( p->pPrev ){
- p->pPrev->pNext = p->pNext;
- }else{
- assert( db->pVdbe==p );
- db->pVdbe = p->pNext;
- }
- if( p->pNext ){
- p->pNext->pPrev = p->pPrev;
+ assert( p->ppVPrev!=0 );
+ *p->ppVPrev = p->pVNext;
+ if( p->pVNext ){
+ p->pVNext->ppVPrev = p->ppVPrev;
}
}
- sqlite3DbFreeNN(db, p);
+ sqlite3DbNNFreeNN(db, p);
}
/*
@@ -84619,6 +88907,23 @@ static void serialGet(
pMem->flags = IsNaN(x) ? MEM_Null : MEM_Real;
}
}
+static int serialGet7(
+ const unsigned char *buf, /* Buffer to deserialize from */
+ Mem *pMem /* Memory cell to write value into */
+){
+ u64 x = FOUR_BYTE_UINT(buf);
+ u32 y = FOUR_BYTE_UINT(buf+4);
+ x = (x<<32) + y;
+ assert( sizeof(x)==8 && sizeof(pMem->u.r)==8 );
+ swapMixedEndianFloat(x);
+ memcpy(&pMem->u.r, &x, sizeof(x));
+ if( IsNaN(x) ){
+ pMem->flags = MEM_Null;
+ return 1;
+ }
+ pMem->flags = MEM_Real;
+ return 0;
+}
SQLITE_PRIVATE void sqlite3VdbeSerialGet(
const unsigned char *buf, /* Buffer to deserialize from */
u32 serial_type, /* Serial type to deserialize */
@@ -84852,6 +89157,15 @@ static int vdbeRecordCompareDebug(
if( d1+(u64)serial_type1+2>(u64)nKey1
&& d1+(u64)sqlite3VdbeSerialTypeLen(serial_type1)>(u64)nKey1
){
+ if( serial_type1>=1
+ && serial_type1<=7
+ && d1+(u64)sqlite3VdbeSerialTypeLen(serial_type1)<=(u64)nKey1+8
+ && CORRUPT_DB
+ ){
+ return 1; /* corrupt record not detected by
+ ** sqlite3VdbeRecordCompareWithSkip(). Return true
+ ** to avoid firing the assert() */
+ }
break;
}
@@ -85020,32 +89334,44 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3BlobCompare(const Mem *pB1, const Mem
return n1 - n2;
}
+/* The following two functions are used only within testcase() to prove
+** test coverage. These functions do no exist for production builds.
+** We must use separate SQLITE_NOINLINE functions here, since otherwise
+** optimizer code movement causes gcov to become very confused.
+*/
+#if defined(SQLITE_COVERAGE_TEST) || defined(SQLITE_DEBUG)
+static int SQLITE_NOINLINE doubleLt(double a, double b){ return a<b; }
+static int SQLITE_NOINLINE doubleEq(double a, double b){ return a==b; }
+#endif
+
/*
** Do a comparison between a 64-bit signed integer and a 64-bit floating-point
** number. Return negative, zero, or positive if the first (i64) is less than,
** equal to, or greater than the second (double).
*/
SQLITE_PRIVATE int sqlite3IntFloatCompare(i64 i, double r){
- if( sizeof(LONGDOUBLE_TYPE)>8 ){
+ if( sqlite3IsNaN(r) ){
+ /* SQLite considers NaN to be a NULL. And all integer values are greater
+ ** than NULL */
+ return 1;
+ }
+ if( sqlite3Config.bUseLongDouble ){
LONGDOUBLE_TYPE x = (LONGDOUBLE_TYPE)i;
testcase( x<r );
testcase( x>r );
testcase( x==r );
- if( x<r ) return -1;
- if( x>r ) return +1; /*NO_TEST*/ /* work around bugs in gcov */
- return 0; /*NO_TEST*/ /* work around bugs in gcov */
+ return (x<r) ? -1 : (x>r);
}else{
i64 y;
- double s;
if( r<-9223372036854775808.0 ) return +1;
if( r>=9223372036854775808.0 ) return -1;
y = (i64)r;
if( i<y ) return -1;
if( i>y ) return +1;
- s = (double)i;
- if( s<r ) return -1;
- if( s>r ) return +1;
- return 0;
+ testcase( doubleLt(((double)i),r) );
+ testcase( doubleLt(r,((double)i)) );
+ testcase( doubleEq(r,((double)i)) );
+ return (((double)i)<r) ? -1 : (((double)i)>r);
}
}
@@ -85261,7 +89587,7 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
assert( pPKey2->pKeyInfo->aSortFlags!=0 );
assert( pPKey2->pKeyInfo->nKeyField>0 );
assert( idx1<=szHdr1 || CORRUPT_DB );
- do{
+ while( 1 /*exit-by-break*/ ){
u32 serial_type;
/* RHS is an integer */
@@ -85271,11 +89597,11 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
serial_type = aKey1[idx1];
testcase( serial_type==12 );
if( serial_type>=10 ){
- rc = +1;
+ rc = serial_type==10 ? -1 : +1;
}else if( serial_type==0 ){
rc = -1;
}else if( serial_type==7 ){
- sqlite3VdbeSerialGet(&aKey1[d1], serial_type, &mem1);
+ serialGet7(&aKey1[d1], &mem1);
rc = -sqlite3IntFloatCompare(pRhs->u.i, mem1.u.r);
}else{
i64 lhs = vdbeRecordDecodeInt(serial_type, &aKey1[d1]);
@@ -85295,19 +89621,23 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
/* Serial types 12 or greater are strings and blobs (greater than
** numbers). Types 10 and 11 are currently "reserved for future
** use", so it doesn't really matter what the results of comparing
- ** them to numberic values are. */
- rc = +1;
+ ** them to numeric values are. */
+ rc = serial_type==10 ? -1 : +1;
}else if( serial_type==0 ){
rc = -1;
}else{
- sqlite3VdbeSerialGet(&aKey1[d1], serial_type, &mem1);
if( serial_type==7 ){
- if( mem1.u.r<pRhs->u.r ){
+ if( serialGet7(&aKey1[d1], &mem1) ){
+ rc = -1; /* mem1 is a NaN */
+ }else if( mem1.u.r<pRhs->u.r ){
rc = -1;
}else if( mem1.u.r>pRhs->u.r ){
rc = +1;
+ }else{
+ assert( rc==0 );
}
}else{
+ sqlite3VdbeSerialGet(&aKey1[d1], serial_type, &mem1);
rc = sqlite3IntFloatCompare(mem1.u.i, pRhs->u.r);
}
}
@@ -85377,7 +89707,14 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
/* RHS is null */
else{
serial_type = aKey1[idx1];
- rc = (serial_type!=0);
+ if( serial_type==0
+ || serial_type==10
+ || (serial_type==7 && serialGet7(&aKey1[d1], &mem1)!=0)
+ ){
+ assert( rc==0 );
+ }else{
+ rc = 1;
+ }
}
if( rc!=0 ){
@@ -85399,8 +89736,13 @@ SQLITE_PRIVATE int sqlite3VdbeRecordCompareWithSkip(
if( i==pPKey2->nField ) break;
pRhs++;
d1 += sqlite3VdbeSerialTypeLen(serial_type);
+ if( d1>(unsigned)nKey1 ) break;
idx1 += sqlite3VarintLen(serial_type);
- }while( idx1<(unsigned)szHdr1 && d1<=(unsigned)nKey1 );
+ if( idx1>=(unsigned)szHdr1 ){
+ pPKey2->errCode = (u8)SQLITE_CORRUPT_BKPT;
+ return 0; /* Corrupt index */
+ }
+ }
/* No memory allocation is ever used on mem1. Prove this using
** the following assert(). If the assert() fails, it indicates a
@@ -85801,7 +90143,7 @@ SQLITE_PRIVATE void sqlite3VdbeCountChanges(Vdbe *v){
*/
SQLITE_PRIVATE void sqlite3ExpirePreparedStatements(sqlite3 *db, int iCode){
Vdbe *p;
- for(p = db->pVdbe; p; p=p->pNext){
+ for(p = db->pVdbe; p; p=p->pVNext){
p->expired = iCode+1;
}
}
@@ -85832,7 +90174,8 @@ SQLITE_PRIVATE sqlite3_value *sqlite3VdbeGetBoundValue(Vdbe *v, int iVar, u8 aff
assert( iVar>0 );
if( v ){
Mem *pMem = &v->aVar[iVar-1];
- assert( (v->db->flags & SQLITE_EnableQPSG)==0 );
+ assert( (v->db->flags & SQLITE_EnableQPSG)==0
+ || (v->db->mDbFlags & DBFLAG_InternalFunc)!=0 );
if( 0==(pMem->flags & MEM_Null) ){
sqlite3_value *pRet = sqlite3ValueNew(v->db);
if( pRet ){
@@ -85852,7 +90195,8 @@ SQLITE_PRIVATE sqlite3_value *sqlite3VdbeGetBoundValue(Vdbe *v, int iVar, u8 aff
*/
SQLITE_PRIVATE void sqlite3VdbeSetVarmask(Vdbe *v, int iVar){
assert( iVar>0 );
- assert( (v->db->flags & SQLITE_EnableQPSG)==0 );
+ assert( (v->db->flags & SQLITE_EnableQPSG)==0
+ || (v->db->mDbFlags & DBFLAG_InternalFunc)!=0 );
if( iVar>=32 ){
v->expmask |= 0x80000000;
}else{
@@ -85894,6 +90238,20 @@ SQLITE_PRIVATE int sqlite3NotPureFunc(sqlite3_context *pCtx){
return 1;
}
+#if defined(SQLITE_ENABLE_CURSOR_HINTS) && defined(SQLITE_DEBUG)
+/*
+** This Walker callback is used to help verify that calls to
+** sqlite3BtreeCursorHint() with opcode BTREE_HINT_RANGE have
+** byte-code register values correctly initialized.
+*/
+SQLITE_PRIVATE int sqlite3CursorRangeHintExprCheck(Walker *pWalker, Expr *pExpr){
+ if( pExpr->op==TK_REGISTER ){
+ assert( (pWalker->u.aMem[pExpr->iTable].flags & MEM_Undefined)==0 );
+ }
+ return WRC_Continue;
+}
+#endif /* SQLITE_ENABLE_CURSOR_HINTS && SQLITE_DEBUG */
+
#ifndef SQLITE_OMIT_VIRTUALTABLE
/*
** Transfer error message text from an sqlite3_vtab.zErrMsg (text stored
@@ -85922,13 +90280,14 @@ SQLITE_PRIVATE void sqlite3VtabImportErrmsg(Vdbe *p, sqlite3_vtab *pVtab){
** the vdbeUnpackRecord() function found in vdbeapi.c.
*/
static void vdbeFreeUnpacked(sqlite3 *db, int nField, UnpackedRecord *p){
+ assert( db!=0 );
if( p ){
int i;
for(i=0; i<nField; i++){
Mem *pMem = &p->aMem[i];
if( pMem->zMalloc ) sqlite3VdbeMemReleaseMalloc(pMem);
}
- sqlite3DbFreeNN(db, p);
+ sqlite3DbNNFreeNN(db, p);
}
}
#endif /* SQLITE_ENABLE_PREUPDATE_HOOK */
@@ -85955,6 +90314,16 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
PreUpdate preupdate;
const char *zTbl = pTab->zName;
static const u8 fakeSortOrder = 0;
+#ifdef SQLITE_DEBUG
+ int nRealCol;
+ if( pTab->tabFlags & TF_WithoutRowid ){
+ nRealCol = sqlite3PrimaryKeyIndex(pTab)->nColumn;
+ }else if( pTab->tabFlags & TF_HasVirtual ){
+ nRealCol = pTab->nNVCol;
+ }else{
+ nRealCol = pTab->nCol;
+ }
+#endif
assert( db->pPreUpdate==0 );
memset(&preupdate, 0, sizeof(PreUpdate));
@@ -85971,8 +90340,8 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
assert( pCsr!=0 );
assert( pCsr->eCurType==CURTYPE_BTREE );
- assert( pCsr->nField==pTab->nCol
- || (pCsr->nField==pTab->nCol+1 && op==SQLITE_DELETE && iReg==-1)
+ assert( pCsr->nField==nRealCol
+ || (pCsr->nField==nRealCol+1 && op==SQLITE_DELETE && iReg==-1)
);
preupdate.v = v;
@@ -85999,7 +90368,7 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
for(i=0; i<pCsr->nField; i++){
sqlite3VdbeMemRelease(&preupdate.aNew[i]);
}
- sqlite3DbFreeNN(db, preupdate.aNew);
+ sqlite3DbNNFreeNN(db, preupdate.aNew);
}
}
#endif /* SQLITE_ENABLE_PREUPDATE_HOOK */
@@ -86023,6 +90392,7 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
*/
/* #include "sqliteInt.h" */
/* #include "vdbeInt.h" */
+/* #include "opcodes.h" */
#ifndef SQLITE_OMIT_DEPRECATED
/*
@@ -86116,7 +90486,9 @@ SQLITE_API int sqlite3_finalize(sqlite3_stmt *pStmt){
if( vdbeSafety(v) ) return SQLITE_MISUSE_BKPT;
sqlite3_mutex_enter(db->mutex);
checkProfileCallback(db, v);
- rc = sqlite3VdbeFinalize(v);
+ assert( v->eVdbeState>=VDBE_READY_STATE );
+ rc = sqlite3VdbeReset(v);
+ sqlite3VdbeDelete(v);
rc = sqlite3ApiExit(db, rc);
sqlite3LeaveMutexAndCloseZombie(db);
}
@@ -86157,7 +90529,15 @@ SQLITE_API int sqlite3_clear_bindings(sqlite3_stmt *pStmt){
int rc = SQLITE_OK;
Vdbe *p = (Vdbe*)pStmt;
#if SQLITE_THREADSAFE
- sqlite3_mutex *mutex = ((Vdbe*)pStmt)->db->mutex;
+ sqlite3_mutex *mutex;
+#endif
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pStmt==0 ){
+ return SQLITE_MISUSE_BKPT;
+ }
+#endif
+#if SQLITE_THREADSAFE
+ mutex = p->db->mutex;
#endif
sqlite3_mutex_enter(mutex);
for(i=0; i<p->nVar; i++){
@@ -86276,7 +90656,7 @@ SQLITE_API int sqlite3_value_type(sqlite3_value* pVal){
SQLITE_NULL, /* 0x1f (not possible) */
SQLITE_FLOAT, /* 0x20 INTREAL */
SQLITE_NULL, /* 0x21 (not possible) */
- SQLITE_TEXT, /* 0x22 INTREAL + TEXT */
+ SQLITE_FLOAT, /* 0x22 INTREAL + TEXT */
SQLITE_NULL, /* 0x23 (not possible) */
SQLITE_FLOAT, /* 0x24 (not possible) */
SQLITE_NULL, /* 0x25 (not possible) */
@@ -86324,6 +90704,9 @@ SQLITE_API int sqlite3_value_type(sqlite3_value* pVal){
#endif
return aType[pVal->flags&MEM_AffMask];
}
+SQLITE_API int sqlite3_value_encoding(sqlite3_value *pVal){
+ return pVal->enc;
+}
/* Return true if a parameter to xUpdate represents an unchanged column */
SQLITE_API int sqlite3_value_nochange(sqlite3_value *pVal){
@@ -86377,7 +90760,7 @@ SQLITE_API void sqlite3_value_free(sqlite3_value *pOld){
** is too big or if an OOM occurs.
**
** The invokeValueDestructor(P,X) routine invokes destructor function X()
-** on value P is not going to be used and need to be destroyed.
+** on value P if P is not going to be used and need to be destroyed.
*/
static void setResultStrOrError(
sqlite3_context *pCtx, /* Function context */
@@ -86407,7 +90790,7 @@ static void setResultStrOrError(
static int invokeValueDestructor(
const void *p, /* Value to destroy */
void (*xDel)(void*), /* The destructor */
- sqlite3_context *pCtx /* Set a SQLITE_TOOBIG error if no NULL */
+ sqlite3_context *pCtx /* Set a SQLITE_TOOBIG error if not NULL */
){
assert( xDel!=SQLITE_DYNAMIC );
if( xDel==0 ){
@@ -86417,7 +90800,14 @@ static int invokeValueDestructor(
}else{
xDel((void*)p);
}
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx!=0 ){
+ sqlite3_result_error_toobig(pCtx);
+ }
+#else
+ assert( pCtx!=0 );
sqlite3_result_error_toobig(pCtx);
+#endif
return SQLITE_TOOBIG;
}
SQLITE_API void sqlite3_result_blob(
@@ -86426,6 +90816,12 @@ SQLITE_API void sqlite3_result_blob(
int n,
void (*xDel)(void *)
){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 || n<0 ){
+ invokeValueDestructor(z, xDel, pCtx);
+ return;
+ }
+#endif
assert( n>=0 );
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
setResultStrOrError(pCtx, z, n, 0, xDel);
@@ -86436,8 +90832,14 @@ SQLITE_API void sqlite3_result_blob64(
sqlite3_uint64 n,
void (*xDel)(void *)
){
- assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
assert( xDel!=SQLITE_DYNAMIC );
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ){
+ invokeValueDestructor(z, xDel, 0);
+ return;
+ }
+#endif
+ assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
if( n>0x7fffffff ){
(void)invokeValueDestructor(z, xDel, pCtx);
}else{
@@ -86445,30 +90847,48 @@ SQLITE_API void sqlite3_result_blob64(
}
}
SQLITE_API void sqlite3_result_double(sqlite3_context *pCtx, double rVal){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemSetDouble(pCtx->pOut, rVal);
}
SQLITE_API void sqlite3_result_error(sqlite3_context *pCtx, const char *z, int n){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
pCtx->isError = SQLITE_ERROR;
sqlite3VdbeMemSetStr(pCtx->pOut, z, n, SQLITE_UTF8, SQLITE_TRANSIENT);
}
#ifndef SQLITE_OMIT_UTF16
SQLITE_API void sqlite3_result_error16(sqlite3_context *pCtx, const void *z, int n){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
pCtx->isError = SQLITE_ERROR;
sqlite3VdbeMemSetStr(pCtx->pOut, z, n, SQLITE_UTF16NATIVE, SQLITE_TRANSIENT);
}
#endif
SQLITE_API void sqlite3_result_int(sqlite3_context *pCtx, int iVal){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemSetInt64(pCtx->pOut, (i64)iVal);
}
SQLITE_API void sqlite3_result_int64(sqlite3_context *pCtx, i64 iVal){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemSetInt64(pCtx->pOut, iVal);
}
SQLITE_API void sqlite3_result_null(sqlite3_context *pCtx){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemSetNull(pCtx->pOut);
}
@@ -86478,14 +90898,37 @@ SQLITE_API void sqlite3_result_pointer(
const char *zPType,
void (*xDestructor)(void*)
){
- Mem *pOut = pCtx->pOut;
+ Mem *pOut;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ){
+ invokeValueDestructor(pPtr, xDestructor, 0);
+ return;
+ }
+#endif
+ pOut = pCtx->pOut;
assert( sqlite3_mutex_held(pOut->db->mutex) );
sqlite3VdbeMemRelease(pOut);
pOut->flags = MEM_Null;
sqlite3VdbeMemSetPointer(pOut, pPtr, zPType, xDestructor);
}
SQLITE_API void sqlite3_result_subtype(sqlite3_context *pCtx, unsigned int eSubtype){
- Mem *pOut = pCtx->pOut;
+ Mem *pOut;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
+#if defined(SQLITE_STRICT_SUBTYPE) && SQLITE_STRICT_SUBTYPE+0!=0
+ if( pCtx->pFunc!=0
+ && (pCtx->pFunc->funcFlags & SQLITE_RESULT_SUBTYPE)==0
+ ){
+ char zErr[200];
+ sqlite3_snprintf(sizeof(zErr), zErr,
+ "misuse of sqlite3_result_subtype() by %s()",
+ pCtx->pFunc->zName);
+ sqlite3_result_error(pCtx, zErr, -1);
+ return;
+ }
+#endif /* SQLITE_STRICT_SUBTYPE */
+ pOut = pCtx->pOut;
assert( sqlite3_mutex_held(pOut->db->mutex) );
pOut->eSubtype = eSubtype & 0xff;
pOut->flags |= MEM_Subtype;
@@ -86496,6 +90939,12 @@ SQLITE_API void sqlite3_result_text(
int n,
void (*xDel)(void *)
){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ){
+ invokeValueDestructor(z, xDel, 0);
+ return;
+ }
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
setResultStrOrError(pCtx, z, n, SQLITE_UTF8, xDel);
}
@@ -86506,13 +90955,23 @@ SQLITE_API void sqlite3_result_text64(
void (*xDel)(void *),
unsigned char enc
){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ){
+ invokeValueDestructor(z, xDel, 0);
+ return;
+ }
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
assert( xDel!=SQLITE_DYNAMIC );
- if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE;
+ if( enc!=SQLITE_UTF8 ){
+ if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE;
+ n &= ~(u64)1;
+ }
if( n>0x7fffffff ){
(void)invokeValueDestructor(z, xDel, pCtx);
}else{
setResultStrOrError(pCtx, z, (int)n, enc, xDel);
+ sqlite3VdbeMemZeroTerminateIfAble(pCtx->pOut);
}
}
#ifndef SQLITE_OMIT_UTF16
@@ -86523,7 +90982,7 @@ SQLITE_API void sqlite3_result_text16(
void (*xDel)(void *)
){
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
- setResultStrOrError(pCtx, z, n, SQLITE_UTF16NATIVE, xDel);
+ setResultStrOrError(pCtx, z, n & ~(u64)1, SQLITE_UTF16NATIVE, xDel);
}
SQLITE_API void sqlite3_result_text16be(
sqlite3_context *pCtx,
@@ -86532,7 +90991,7 @@ SQLITE_API void sqlite3_result_text16be(
void (*xDel)(void *)
){
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
- setResultStrOrError(pCtx, z, n, SQLITE_UTF16BE, xDel);
+ setResultStrOrError(pCtx, z, n & ~(u64)1, SQLITE_UTF16BE, xDel);
}
SQLITE_API void sqlite3_result_text16le(
sqlite3_context *pCtx,
@@ -86541,11 +91000,20 @@ SQLITE_API void sqlite3_result_text16le(
void (*xDel)(void *)
){
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
- setResultStrOrError(pCtx, z, n, SQLITE_UTF16LE, xDel);
+ setResultStrOrError(pCtx, z, n & ~(u64)1, SQLITE_UTF16LE, xDel);
}
#endif /* SQLITE_OMIT_UTF16 */
SQLITE_API void sqlite3_result_value(sqlite3_context *pCtx, sqlite3_value *pValue){
- Mem *pOut = pCtx->pOut;
+ Mem *pOut;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+ if( pValue==0 ){
+ sqlite3_result_null(pCtx);
+ return;
+ }
+#endif
+ pOut = pCtx->pOut;
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemCopy(pOut, pValue);
sqlite3VdbeChangeEncoding(pOut, pCtx->enc);
@@ -86557,7 +91025,12 @@ SQLITE_API void sqlite3_result_zeroblob(sqlite3_context *pCtx, int n){
sqlite3_result_zeroblob64(pCtx, n>0 ? n : 0);
}
SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context *pCtx, u64 n){
- Mem *pOut = pCtx->pOut;
+ Mem *pOut;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return SQLITE_MISUSE_BKPT;
+#endif
+ pOut = pCtx->pOut;
assert( sqlite3_mutex_held(pOut->db->mutex) );
if( n>(u64)pOut->db->aLimit[SQLITE_LIMIT_LENGTH] ){
sqlite3_result_error_toobig(pCtx);
@@ -86571,6 +91044,9 @@ SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context *pCtx, u64 n){
#endif
}
SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
pCtx->isError = errCode ? errCode : -1;
#ifdef SQLITE_DEBUG
if( pCtx->pVdbe ) pCtx->pVdbe->rcApp = errCode;
@@ -86583,6 +91059,9 @@ SQLITE_API void sqlite3_result_error_code(sqlite3_context *pCtx, int errCode){
/* Force an SQLITE_TOOBIG error. */
SQLITE_API void sqlite3_result_error_toobig(sqlite3_context *pCtx){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
pCtx->isError = SQLITE_TOOBIG;
sqlite3VdbeMemSetStr(pCtx->pOut, "string or blob too big", -1,
@@ -86591,6 +91070,9 @@ SQLITE_API void sqlite3_result_error_toobig(sqlite3_context *pCtx){
/* An SQLITE_NOMEM error. */
SQLITE_API void sqlite3_result_error_nomem(sqlite3_context *pCtx){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemSetNull(pCtx->pOut);
pCtx->isError = SQLITE_NOMEM_BKPT;
@@ -86752,7 +91234,7 @@ static int sqlite3Step(Vdbe *p){
/* If the statement completed successfully, invoke the profile callback */
checkProfileCallback(db, p);
#endif
-
+ p->pResultRow = 0;
if( rc==SQLITE_DONE && db->autoCommit ){
assert( p->rc==SQLITE_OK );
p->rc = doWalCallbacks(db);
@@ -86843,6 +91325,9 @@ SQLITE_API int sqlite3_step(sqlite3_stmt *pStmt){
** pointer to it.
*/
SQLITE_API void *sqlite3_user_data(sqlite3_context *p){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( p==0 ) return 0;
+#endif
assert( p && p->pFunc );
return p->pFunc->pUserData;
}
@@ -86858,7 +91343,11 @@ SQLITE_API void *sqlite3_user_data(sqlite3_context *p){
** application defined function.
*/
SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context *p){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( p==0 ) return 0;
+#else
assert( p && p->pOut );
+#endif
return p->pOut->db;
}
@@ -86877,10 +91366,25 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context *p){
** value, as a signal to the xUpdate routine that the column is unchanged.
*/
SQLITE_API int sqlite3_vtab_nochange(sqlite3_context *p){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( p==0 ) return 0;
+#else
assert( p );
+#endif
return sqlite3_value_nochange(p->pOut);
}
+/*
+** The destructor function for a ValueList object. This needs to be
+** a separate function, unknowable to the application, to ensure that
+** calls to sqlite3_vtab_in_first()/sqlite3_vtab_in_next() that are not
+** preceded by activation of IN processing via sqlite3_vtab_int() do not
+** try to access a fake ValueList object inserted by a hostile extension.
+*/
+SQLITE_PRIVATE void sqlite3VdbeValueListFree(void *pToDelete){
+ sqlite3_free(pToDelete);
+}
+
/*
** Implementation of sqlite3_vtab_in_first() (if bNext==0) and
** sqlite3_vtab_in_next() (if bNext!=0).
@@ -86894,9 +91398,16 @@ static int valueFromValueList(
ValueList *pRhs;
*ppOut = 0;
- if( pVal==0 ) return SQLITE_MISUSE;
- pRhs = (ValueList*)sqlite3_value_pointer(pVal, "ValueList");
- if( pRhs==0 ) return SQLITE_MISUSE;
+ if( pVal==0 ) return SQLITE_MISUSE_BKPT;
+ if( (pVal->flags & MEM_Dyn)==0 || pVal->xDel!=sqlite3VdbeValueListFree ){
+ return SQLITE_ERROR;
+ }else{
+ assert( (pVal->flags&(MEM_TypeMask|MEM_Term|MEM_Subtype)) ==
+ (MEM_Null|MEM_Term|MEM_Subtype) );
+ assert( pVal->eSubtype=='p' );
+ assert( pVal->u.zPType!=0 && strcmp(pVal->u.zPType,"ValueList")==0 );
+ pRhs = (ValueList*)pVal->z;
+ }
if( bNext ){
rc = sqlite3BtreeNext(pRhs->pCsr, 0);
}else{
@@ -87018,6 +91529,9 @@ SQLITE_API void *sqlite3_aggregate_context(sqlite3_context *p, int nByte){
SQLITE_API void *sqlite3_get_auxdata(sqlite3_context *pCtx, int iArg){
AuxData *pAuxData;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return 0;
+#endif
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
#if SQLITE_ENABLE_STAT4
if( pCtx->pVdbe==0 ) return 0;
@@ -87050,8 +91564,12 @@ SQLITE_API void sqlite3_set_auxdata(
void (*xDelete)(void*)
){
AuxData *pAuxData;
- Vdbe *pVdbe = pCtx->pVdbe;
+ Vdbe *pVdbe;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pCtx==0 ) return;
+#endif
+ pVdbe= pCtx->pVdbe;
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
#ifdef SQLITE_ENABLE_STAT4
if( pVdbe==0 ) goto failed;
@@ -87107,7 +91625,8 @@ SQLITE_API int sqlite3_aggregate_count(sqlite3_context *p){
*/
SQLITE_API int sqlite3_column_count(sqlite3_stmt *pStmt){
Vdbe *pVm = (Vdbe *)pStmt;
- return pVm ? pVm->nResColumn : 0;
+ if( pVm==0 ) return 0;
+ return pVm->nResColumn;
}
/*
@@ -87116,7 +91635,7 @@ SQLITE_API int sqlite3_column_count(sqlite3_stmt *pStmt){
*/
SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt){
Vdbe *pVm = (Vdbe *)pStmt;
- if( pVm==0 || pVm->pResultSet==0 ) return 0;
+ if( pVm==0 || pVm->pResultRow==0 ) return 0;
return pVm->nResColumn;
}
@@ -87171,8 +91690,8 @@ static Mem *columnMem(sqlite3_stmt *pStmt, int i){
if( pVm==0 ) return (Mem*)columnNullValue();
assert( pVm->db );
sqlite3_mutex_enter(pVm->db->mutex);
- if( pVm->pResultSet!=0 && i<pVm->nResColumn && i>=0 ){
- pOut = &pVm->pResultSet[i];
+ if( pVm->pResultRow!=0 && i<pVm->nResColumn && i>=0 ){
+ pOut = &pVm->pResultRow[i];
}else{
sqlite3Error(pVm->db, SQLITE_RANGE);
pOut = (Mem*)columnNullValue();
@@ -87196,7 +91715,7 @@ static Mem *columnMem(sqlite3_stmt *pStmt, int i){
** sqlite3_column_real()
** sqlite3_column_bytes()
** sqlite3_column_bytes16()
-** sqiite3_column_blob()
+** sqlite3_column_blob()
*/
static void columnMallocFailure(sqlite3_stmt *pStmt)
{
@@ -87280,6 +91799,32 @@ SQLITE_API int sqlite3_column_type(sqlite3_stmt *pStmt, int i){
return iType;
}
+/*
+** Column names appropriate for EXPLAIN or EXPLAIN QUERY PLAN.
+*/
+static const char * const azExplainColNames8[] = {
+ "addr", "opcode", "p1", "p2", "p3", "p4", "p5", "comment", /* EXPLAIN */
+ "id", "parent", "notused", "detail" /* EQP */
+};
+static const u16 azExplainColNames16data[] = {
+ /* 0 */ 'a', 'd', 'd', 'r', 0,
+ /* 5 */ 'o', 'p', 'c', 'o', 'd', 'e', 0,
+ /* 12 */ 'p', '1', 0,
+ /* 15 */ 'p', '2', 0,
+ /* 18 */ 'p', '3', 0,
+ /* 21 */ 'p', '4', 0,
+ /* 24 */ 'p', '5', 0,
+ /* 27 */ 'c', 'o', 'm', 'm', 'e', 'n', 't', 0,
+ /* 35 */ 'i', 'd', 0,
+ /* 38 */ 'p', 'a', 'r', 'e', 'n', 't', 0,
+ /* 45 */ 'n', 'o', 't', 'u', 's', 'e', 'd', 0,
+ /* 53 */ 'd', 'e', 't', 'a', 'i', 'l', 0
+};
+static const u8 iExplainColNames16[] = {
+ 0, 5, 12, 15, 18, 21, 24, 27,
+ 35, 38, 45, 53
+};
+
/*
** Convert the N-th element of pStmt->pColName[] into a string using
** xFunc() then return that string. If N is out of range, return 0.
@@ -87312,15 +91857,29 @@ static const void *columnName(
return 0;
}
#endif
+ if( N<0 ) return 0;
ret = 0;
p = (Vdbe *)pStmt;
db = p->db;
assert( db!=0 );
- n = sqlite3_column_count(pStmt);
- if( N<n && N>=0 ){
+ sqlite3_mutex_enter(db->mutex);
+
+ if( p->explain ){
+ if( useType>0 ) goto columnName_end;
+ n = p->explain==1 ? 8 : 4;
+ if( N>=n ) goto columnName_end;
+ if( useUtf16 ){
+ int i = iExplainColNames16[N + 8*p->explain - 8];
+ ret = (void*)&azExplainColNames16data[i];
+ }else{
+ ret = (void*)azExplainColNames8[N + 8*p->explain - 8];
+ }
+ goto columnName_end;
+ }
+ n = p->nResColumn;
+ if( N<n ){
+ u8 prior_mallocFailed = db->mallocFailed;
N += useType*n;
- sqlite3_mutex_enter(db->mutex);
- assert( db->mallocFailed==0 );
#ifndef SQLITE_OMIT_UTF16
if( useUtf16 ){
ret = sqlite3_value_text16((sqlite3_value*)&p->aColName[N]);
@@ -87332,12 +91891,14 @@ static const void *columnName(
/* A malloc may have failed inside of the _text() call. If this
** is the case, clear the mallocFailed flag and return NULL.
*/
- if( db->mallocFailed ){
+ assert( db->mallocFailed==0 || db->mallocFailed==1 );
+ if( db->mallocFailed > prior_mallocFailed ){
sqlite3OomClear(db);
ret = 0;
}
- sqlite3_mutex_leave(db->mutex);
}
+columnName_end:
+ sqlite3_mutex_leave(db->mutex);
return ret;
}
@@ -87430,7 +91991,7 @@ SQLITE_API const void *sqlite3_column_origin_name16(sqlite3_stmt *pStmt, int N){
/*
** Unbind the value bound to variable i in virtual machine p. This is the
** the same as binding a NULL value to the column. If the "i" parameter is
-** out of range, then SQLITE_RANGE is returned. Othewise SQLITE_OK.
+** out of range, then SQLITE_RANGE is returned. Otherwise SQLITE_OK.
**
** A successful evaluation of this routine acquires the mutex on p.
** the mutex is released if any kind of error occurs.
@@ -87438,25 +91999,24 @@ SQLITE_API const void *sqlite3_column_origin_name16(sqlite3_stmt *pStmt, int N){
** The error code stored in database p->db is overwritten with the return
** value in any case.
*/
-static int vdbeUnbind(Vdbe *p, int i){
+static int vdbeUnbind(Vdbe *p, unsigned int i){
Mem *pVar;
if( vdbeSafetyNotNull(p) ){
return SQLITE_MISUSE_BKPT;
}
sqlite3_mutex_enter(p->db->mutex);
if( p->eVdbeState!=VDBE_READY_STATE ){
- sqlite3Error(p->db, SQLITE_MISUSE);
+ sqlite3Error(p->db, SQLITE_MISUSE_BKPT);
sqlite3_mutex_leave(p->db->mutex);
sqlite3_log(SQLITE_MISUSE,
"bind on a busy prepared statement: [%s]", p->zSql);
return SQLITE_MISUSE_BKPT;
}
- if( i<1 || i>p->nVar ){
+ if( i>=(unsigned int)p->nVar ){
sqlite3Error(p->db, SQLITE_RANGE);
sqlite3_mutex_leave(p->db->mutex);
return SQLITE_RANGE;
}
- i--;
pVar = &p->aVar[i];
sqlite3VdbeMemRelease(pVar);
pVar->flags = MEM_Null;
@@ -87493,7 +92053,7 @@ static int bindText(
Mem *pVar;
int rc;
- rc = vdbeUnbind(p, i);
+ rc = vdbeUnbind(p, (u32)(i-1));
if( rc==SQLITE_OK ){
if( zData!=0 ){
pVar = &p->aVar[i-1];
@@ -87542,7 +92102,7 @@ SQLITE_API int sqlite3_bind_blob64(
SQLITE_API int sqlite3_bind_double(sqlite3_stmt *pStmt, int i, double rValue){
int rc;
Vdbe *p = (Vdbe *)pStmt;
- rc = vdbeUnbind(p, i);
+ rc = vdbeUnbind(p, (u32)(i-1));
if( rc==SQLITE_OK ){
sqlite3VdbeMemSetDouble(&p->aVar[i-1], rValue);
sqlite3_mutex_leave(p->db->mutex);
@@ -87555,7 +92115,7 @@ SQLITE_API int sqlite3_bind_int(sqlite3_stmt *p, int i, int iValue){
SQLITE_API int sqlite3_bind_int64(sqlite3_stmt *pStmt, int i, sqlite_int64 iValue){
int rc;
Vdbe *p = (Vdbe *)pStmt;
- rc = vdbeUnbind(p, i);
+ rc = vdbeUnbind(p, (u32)(i-1));
if( rc==SQLITE_OK ){
sqlite3VdbeMemSetInt64(&p->aVar[i-1], iValue);
sqlite3_mutex_leave(p->db->mutex);
@@ -87565,7 +92125,7 @@ SQLITE_API int sqlite3_bind_int64(sqlite3_stmt *pStmt, int i, sqlite_int64 iValu
SQLITE_API int sqlite3_bind_null(sqlite3_stmt *pStmt, int i){
int rc;
Vdbe *p = (Vdbe*)pStmt;
- rc = vdbeUnbind(p, i);
+ rc = vdbeUnbind(p, (u32)(i-1));
if( rc==SQLITE_OK ){
sqlite3_mutex_leave(p->db->mutex);
}
@@ -87580,7 +92140,7 @@ SQLITE_API int sqlite3_bind_pointer(
){
int rc;
Vdbe *p = (Vdbe*)pStmt;
- rc = vdbeUnbind(p, i);
+ rc = vdbeUnbind(p, (u32)(i-1));
if( rc==SQLITE_OK ){
sqlite3VdbeMemSetPointer(&p->aVar[i-1], pPtr, zPTtype, xDestructor);
sqlite3_mutex_leave(p->db->mutex);
@@ -87607,7 +92167,10 @@ SQLITE_API int sqlite3_bind_text64(
unsigned char enc
){
assert( xDel!=SQLITE_DYNAMIC );
- if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE;
+ if( enc!=SQLITE_UTF8 ){
+ if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE;
+ nData &= ~(u16)1;
+ }
return bindText(pStmt, i, zData, nData, xDel, enc);
}
#ifndef SQLITE_OMIT_UTF16
@@ -87615,10 +92178,10 @@ SQLITE_API int sqlite3_bind_text16(
sqlite3_stmt *pStmt,
int i,
const void *zData,
- int nData,
+ int n,
void (*xDel)(void*)
){
- return bindText(pStmt, i, zData, nData, xDel, SQLITE_UTF16NATIVE);
+ return bindText(pStmt, i, zData, n & ~(u64)1, xDel, SQLITE_UTF16NATIVE);
}
#endif /* SQLITE_OMIT_UTF16 */
SQLITE_API int sqlite3_bind_value(sqlite3_stmt *pStmt, int i, const sqlite3_value *pValue){
@@ -87658,7 +92221,7 @@ SQLITE_API int sqlite3_bind_value(sqlite3_stmt *pStmt, int i, const sqlite3_valu
SQLITE_API int sqlite3_bind_zeroblob(sqlite3_stmt *pStmt, int i, int n){
int rc;
Vdbe *p = (Vdbe *)pStmt;
- rc = vdbeUnbind(p, i);
+ rc = vdbeUnbind(p, (u32)(i-1));
if( rc==SQLITE_OK ){
#ifndef SQLITE_OMIT_INCRBLOB
sqlite3VdbeMemSetZeroBlob(&p->aVar[i-1], n);
@@ -87672,6 +92235,9 @@ SQLITE_API int sqlite3_bind_zeroblob(sqlite3_stmt *pStmt, int i, int n){
SQLITE_API int sqlite3_bind_zeroblob64(sqlite3_stmt *pStmt, int i, sqlite3_uint64 n){
int rc;
Vdbe *p = (Vdbe *)pStmt;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( p==0 ) return SQLITE_MISUSE_BKPT;
+#endif
sqlite3_mutex_enter(p->db->mutex);
if( n>(u64)p->db->aLimit[SQLITE_LIMIT_LENGTH] ){
rc = SQLITE_TOOBIG;
@@ -87792,6 +92358,42 @@ SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt){
return pStmt ? ((Vdbe*)pStmt)->explain : 0;
}
+/*
+** Set the explain mode for a statement.
+*/
+SQLITE_API int sqlite3_stmt_explain(sqlite3_stmt *pStmt, int eMode){
+ Vdbe *v = (Vdbe*)pStmt;
+ int rc;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( pStmt==0 ) return SQLITE_MISUSE_BKPT;
+#endif
+ sqlite3_mutex_enter(v->db->mutex);
+ if( ((int)v->explain)==eMode ){
+ rc = SQLITE_OK;
+ }else if( eMode<0 || eMode>2 ){
+ rc = SQLITE_ERROR;
+ }else if( (v->prepFlags & SQLITE_PREPARE_SAVESQL)==0 ){
+ rc = SQLITE_ERROR;
+ }else if( v->eVdbeState!=VDBE_READY_STATE ){
+ rc = SQLITE_BUSY;
+ }else if( v->nMem>=10 && (eMode!=2 || v->haveEqpOps) ){
+ /* No reprepare necessary */
+ v->explain = eMode;
+ rc = SQLITE_OK;
+ }else{
+ v->explain = eMode;
+ rc = sqlite3Reprepare(v);
+ v->haveEqpOps = eMode==2;
+ }
+ if( v->explain ){
+ v->nResColumn = 12 - 4*v->explain;
+ }else{
+ v->nResColumn = v->nResAlloc;
+ }
+ sqlite3_mutex_leave(v->db->mutex);
+ return rc;
+}
+
/*
** Return true if the prepared statement is in need of being reset.
*/
@@ -87818,7 +92420,7 @@ SQLITE_API sqlite3_stmt *sqlite3_next_stmt(sqlite3 *pDb, sqlite3_stmt *pStmt){
if( pStmt==0 ){
pNext = (sqlite3_stmt*)pDb->pVdbe;
}else{
- pNext = (sqlite3_stmt*)((Vdbe*)pStmt)->pNext;
+ pNext = (sqlite3_stmt*)((Vdbe*)pStmt)->pVNext;
}
sqlite3_mutex_leave(pDb->mutex);
return pNext;
@@ -87843,8 +92445,11 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt *pStmt, int op, int resetFlag){
sqlite3_mutex_enter(db->mutex);
v = 0;
db->pnBytesFreed = (int*)&v;
+ assert( db->lookaside.pEnd==db->lookaside.pTrueEnd );
+ db->lookaside.pEnd = db->lookaside.pStart;
sqlite3VdbeDelete(pVdbe);
db->pnBytesFreed = 0;
+ db->lookaside.pEnd = db->lookaside.pTrueEnd;
sqlite3_mutex_leave(db->mutex);
}else{
v = pVdbe->aCounter[op];
@@ -87928,10 +92533,16 @@ static UnpackedRecord *vdbeUnpackRecord(
** a field of the row currently being updated or deleted.
*/
SQLITE_API int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppValue){
- PreUpdate *p = db->pPreUpdate;
+ PreUpdate *p;
Mem *pMem;
int rc = SQLITE_OK;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( db==0 || ppValue==0 ){
+ return SQLITE_MISUSE_BKPT;
+ }
+#endif
+ p = db->pPreUpdate;
/* Test that this call is being made from within an SQLITE_DELETE or
** SQLITE_UPDATE pre-update callback, and that iIdx is within range. */
if( !p || p->op==SQLITE_INSERT ){
@@ -87992,7 +92603,12 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *db, int iIdx, sqlite3_value **ppVa
** the number of columns in the row being updated, deleted or inserted.
*/
SQLITE_API int sqlite3_preupdate_count(sqlite3 *db){
- PreUpdate *p = db->pPreUpdate;
+ PreUpdate *p;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ p = db!=0 ? db->pPreUpdate : 0;
+#else
+ p = db->pPreUpdate;
+#endif
return (p ? p->keyinfo.nKeyField : 0);
}
#endif /* SQLITE_ENABLE_PREUPDATE_HOOK */
@@ -88010,7 +92626,12 @@ SQLITE_API int sqlite3_preupdate_count(sqlite3 *db){
** or SET DEFAULT action is considered a trigger.
*/
SQLITE_API int sqlite3_preupdate_depth(sqlite3 *db){
- PreUpdate *p = db->pPreUpdate;
+ PreUpdate *p;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ p = db!=0 ? db->pPreUpdate : 0;
+#else
+ p = db->pPreUpdate;
+#endif
return (p ? p->v->nFrame : 0);
}
#endif /* SQLITE_ENABLE_PREUPDATE_HOOK */
@@ -88021,7 +92642,12 @@ SQLITE_API int sqlite3_preupdate_depth(sqlite3 *db){
** only.
*/
SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *db){
- PreUpdate *p = db->pPreUpdate;
+ PreUpdate *p;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ p = db!=0 ? db->pPreUpdate : 0;
+#else
+ p = db->pPreUpdate;
+#endif
return (p ? p->iBlobWrite : -1);
}
#endif
@@ -88032,10 +92658,16 @@ SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *db){
** a field of the row currently being updated or inserted.
*/
SQLITE_API int sqlite3_preupdate_new(sqlite3 *db, int iIdx, sqlite3_value **ppValue){
- PreUpdate *p = db->pPreUpdate;
+ PreUpdate *p;
int rc = SQLITE_OK;
Mem *pMem;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( db==0 || ppValue==0 ){
+ return SQLITE_MISUSE_BKPT;
+ }
+#endif
+ p = db->pPreUpdate;
if( !p || p->op==SQLITE_DELETE ){
rc = SQLITE_MISUSE_BKPT;
goto preupdate_new_out;
@@ -88106,23 +92738,79 @@ SQLITE_API int sqlite3_preupdate_new(sqlite3 *db, int iIdx, sqlite3_value **ppVa
/*
** Return status data for a single loop within query pStmt.
*/
-SQLITE_API int sqlite3_stmt_scanstatus(
+SQLITE_API int sqlite3_stmt_scanstatus_v2(
sqlite3_stmt *pStmt, /* Prepared statement being queried */
- int idx, /* Index of loop to report on */
+ int iScan, /* Index of loop to report on */
int iScanStatusOp, /* Which metric to return */
+ int flags,
void *pOut /* OUT: Write the answer here */
){
Vdbe *p = (Vdbe*)pStmt;
- ScanStatus *pScan;
- if( idx<0 || idx>=p->nScan ) return 1;
+ VdbeOp *aOp;
+ int nOp;
+ ScanStatus *pScan = 0;
+ int idx;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( p==0 || pOut==0
+ || iScanStatusOp<SQLITE_SCANSTAT_NLOOP
+ || iScanStatusOp>SQLITE_SCANSTAT_NCYCLE ){
+ return 1;
+ }
+#endif
+ aOp = p->aOp;
+ nOp = p->nOp;
+ if( p->pFrame ){
+ VdbeFrame *pFrame;
+ for(pFrame=p->pFrame; pFrame->pParent; pFrame=pFrame->pParent);
+ aOp = pFrame->aOp;
+ nOp = pFrame->nOp;
+ }
+
+ if( iScan<0 ){
+ int ii;
+ if( iScanStatusOp==SQLITE_SCANSTAT_NCYCLE ){
+ i64 res = 0;
+ for(ii=0; ii<nOp; ii++){
+ res += aOp[ii].nCycle;
+ }
+ *(i64*)pOut = res;
+ return 0;
+ }
+ return 1;
+ }
+ if( flags & SQLITE_SCANSTAT_COMPLEX ){
+ idx = iScan;
+ }else{
+ /* If the COMPLEX flag is clear, then this function must ignore any
+ ** ScanStatus structures with ScanStatus.addrLoop set to 0. */
+ for(idx=0; idx<p->nScan; idx++){
+ pScan = &p->aScan[idx];
+ if( pScan->zName ){
+ iScan--;
+ if( iScan<0 ) break;
+ }
+ }
+ }
+ if( idx>=p->nScan ) return 1;
+ assert( pScan==0 || pScan==&p->aScan[idx] );
pScan = &p->aScan[idx];
+
switch( iScanStatusOp ){
case SQLITE_SCANSTAT_NLOOP: {
- *(sqlite3_int64*)pOut = p->anExec[pScan->addrLoop];
+ if( pScan->addrLoop>0 ){
+ *(sqlite3_int64*)pOut = aOp[pScan->addrLoop].nExec;
+ }else{
+ *(sqlite3_int64*)pOut = -1;
+ }
break;
}
case SQLITE_SCANSTAT_NVISIT: {
- *(sqlite3_int64*)pOut = p->anExec[pScan->addrVisit];
+ if( pScan->addrVisit>0 ){
+ *(sqlite3_int64*)pOut = aOp[pScan->addrVisit].nExec;
+ }else{
+ *(sqlite3_int64*)pOut = -1;
+ }
break;
}
case SQLITE_SCANSTAT_EST: {
@@ -88141,7 +92829,7 @@ SQLITE_API int sqlite3_stmt_scanstatus(
}
case SQLITE_SCANSTAT_EXPLAIN: {
if( pScan->addrExplain ){
- *(const char**)pOut = p->aOp[ pScan->addrExplain ].p4.z;
+ *(const char**)pOut = aOp[ pScan->addrExplain ].p4.z;
}else{
*(const char**)pOut = 0;
}
@@ -88149,12 +92837,51 @@ SQLITE_API int sqlite3_stmt_scanstatus(
}
case SQLITE_SCANSTAT_SELECTID: {
if( pScan->addrExplain ){
- *(int*)pOut = p->aOp[ pScan->addrExplain ].p1;
+ *(int*)pOut = aOp[ pScan->addrExplain ].p1;
}else{
*(int*)pOut = -1;
}
break;
}
+ case SQLITE_SCANSTAT_PARENTID: {
+ if( pScan->addrExplain ){
+ *(int*)pOut = aOp[ pScan->addrExplain ].p2;
+ }else{
+ *(int*)pOut = -1;
+ }
+ break;
+ }
+ case SQLITE_SCANSTAT_NCYCLE: {
+ i64 res = 0;
+ if( pScan->aAddrRange[0]==0 ){
+ res = -1;
+ }else{
+ int ii;
+ for(ii=0; ii<ArraySize(pScan->aAddrRange); ii+=2){
+ int iIns = pScan->aAddrRange[ii];
+ int iEnd = pScan->aAddrRange[ii+1];
+ if( iIns==0 ) break;
+ if( iIns>0 ){
+ while( iIns<=iEnd ){
+ res += aOp[iIns].nCycle;
+ iIns++;
+ }
+ }else{
+ int iOp;
+ for(iOp=0; iOp<nOp; iOp++){
+ Op *pOp = &aOp[iOp];
+ if( pOp->p1!=iEnd ) continue;
+ if( (sqlite3OpcodeProperty[pOp->opcode] & OPFLG_NCYCLE)==0 ){
+ continue;
+ }
+ res += aOp[iOp].nCycle;
+ }
+ }
+ }
+ }
+ *(i64*)pOut = res;
+ break;
+ }
default: {
return 1;
}
@@ -88162,12 +92889,29 @@ SQLITE_API int sqlite3_stmt_scanstatus(
return 0;
}
+/*
+** Return status data for a single loop within query pStmt.
+*/
+SQLITE_API int sqlite3_stmt_scanstatus(
+ sqlite3_stmt *pStmt, /* Prepared statement being queried */
+ int iScan, /* Index of loop to report on */
+ int iScanStatusOp, /* Which metric to return */
+ void *pOut /* OUT: Write the answer here */
+){
+ return sqlite3_stmt_scanstatus_v2(pStmt, iScan, iScanStatusOp, 0, pOut);
+}
+
/*
** Zero all counters associated with the sqlite3_stmt_scanstatus() data.
*/
SQLITE_API void sqlite3_stmt_scanstatus_reset(sqlite3_stmt *pStmt){
Vdbe *p = (Vdbe*)pStmt;
- memset(p->anExec, 0, p->nOp * sizeof(i64));
+ int ii;
+ for(ii=0; p!=0 && ii<p->nOp; ii++){
+ Op *pOp = &p->aOp[ii];
+ pOp->nExec = 0;
+ pOp->nCycle = 0;
+ }
}
#endif /* SQLITE_ENABLE_STMT_SCANSTATUS */
@@ -88502,8 +93246,12 @@ SQLITE_API int sqlite3_found_count = 0;
** sqlite3CantopenError(lineno)
*/
static void test_trace_breakpoint(int pc, Op *pOp, Vdbe *v){
- static int n = 0;
+ static u64 n = 0;
+ (void)pc;
+ (void)pOp;
+ (void)v;
n++;
+ if( n==LARGEST_UINT64 ) abort(); /* So that n is used, preventing a warning */
}
#endif
@@ -88684,7 +93432,8 @@ static VdbeCursor *allocateCursor(
** return false.
*/
static int alsoAnInt(Mem *pRec, double rValue, i64 *piValue){
- i64 iValue = (double)rValue;
+ i64 iValue;
+ iValue = sqlite3RealToI64(rValue);
if( sqlite3RealSameAsInt(rValue,iValue) ){
*piValue = iValue;
return 1;
@@ -88740,6 +93489,10 @@ static void applyNumericAffinity(Mem *pRec, int bTryForInt){
** always preferred, even if the affinity is REAL, because
** an integer representation is more space efficient on disk.
**
+** SQLITE_AFF_FLEXNUM:
+** If the value is text, then try to convert it into a number of
+** some kind (integer or real) but do not make any other changes.
+**
** SQLITE_AFF_TEXT:
** Convert pRec to a text representation.
**
@@ -88754,11 +93507,11 @@ static void applyAffinity(
){
if( affinity>=SQLITE_AFF_NUMERIC ){
assert( affinity==SQLITE_AFF_INTEGER || affinity==SQLITE_AFF_REAL
- || affinity==SQLITE_AFF_NUMERIC );
+ || affinity==SQLITE_AFF_NUMERIC || affinity==SQLITE_AFF_FLEXNUM );
if( (pRec->flags & MEM_Int)==0 ){ /*OPTIMIZATION-IF-FALSE*/
- if( (pRec->flags & MEM_Real)==0 ){
+ if( (pRec->flags & (MEM_Real|MEM_IntReal))==0 ){
if( pRec->flags & MEM_Str ) applyNumericAffinity(pRec,1);
- }else{
+ }else if( affinity<=SQLITE_AFF_REAL ){
sqlite3VdbeIntegerAffinity(pRec);
}
}
@@ -88846,17 +93599,18 @@ static u16 SQLITE_NOINLINE computeNumericType(Mem *pMem){
** But it does set pMem->u.r and pMem->u.i appropriately.
*/
static u16 numericType(Mem *pMem){
- if( pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal) ){
+ assert( (pMem->flags & MEM_Null)==0
+ || pMem->db==0 || pMem->db->mallocFailed );
+ if( pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Null) ){
testcase( pMem->flags & MEM_Int );
testcase( pMem->flags & MEM_Real );
testcase( pMem->flags & MEM_IntReal );
- return pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal);
- }
- if( pMem->flags & (MEM_Str|MEM_Blob) ){
- testcase( pMem->flags & MEM_Str );
- testcase( pMem->flags & MEM_Blob );
- return computeNumericType(pMem);
+ return pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Null);
}
+ assert( pMem->flags & (MEM_Str|MEM_Blob) );
+ testcase( pMem->flags & MEM_Str );
+ testcase( pMem->flags & MEM_Blob );
+ return computeNumericType(pMem);
return 0;
}
@@ -88917,6 +93671,9 @@ SQLITE_PRIVATE void sqlite3VdbeMemPrettyPrint(Mem *pMem, StrAccum *pStr){
sqlite3_str_appendchar(pStr, 1, (c>=0x20&&c<=0x7f) ? c : '.');
}
sqlite3_str_appendf(pStr, "]%s", encnames[pMem->enc]);
+ if( f & MEM_Term ){
+ sqlite3_str_appendf(pStr, "(0-term)");
+ }
}
}
#endif
@@ -88985,17 +93742,6 @@ SQLITE_PRIVATE void sqlite3VdbeRegisterDump(Vdbe *v){
# define REGISTER_TRACE(R,M)
#endif
-
-#ifdef VDBE_PROFILE
-
-/*
-** hwtime.h contains inline assembler code for implementing
-** high-performance timing routines.
-*/
-/* #include "hwtime.h" */
-
-#endif
-
#ifndef NDEBUG
/*
** This function is only called from within an assert() expression. It
@@ -89055,13 +93801,102 @@ static u64 filterHash(const Mem *aMem, const Op *pOp){
}else if( p->flags & MEM_Real ){
h += sqlite3VdbeIntValue(p);
}else if( p->flags & (MEM_Str|MEM_Blob) ){
- h += p->n;
- if( p->flags & MEM_Zero ) h += p->u.nZero;
+ /* All strings have the same hash and all blobs have the same hash,
+ ** though, at least, those hashes are different from each other and
+ ** from NULL. */
+ h += 4093 + (p->flags & (MEM_Str|MEM_Blob));
}
}
return h;
}
+
+/*
+** For OP_Column, factor out the case where content is loaded from
+** overflow pages, so that the code to implement this case is separate
+** the common case where all content fits on the page. Factoring out
+** the code reduces register pressure and helps the common case
+** to run faster.
+*/
+static SQLITE_NOINLINE int vdbeColumnFromOverflow(
+ VdbeCursor *pC, /* The BTree cursor from which we are reading */
+ int iCol, /* The column to read */
+ int t, /* The serial-type code for the column value */
+ i64 iOffset, /* Offset to the start of the content value */
+ u32 cacheStatus, /* Current Vdbe.cacheCtr value */
+ u32 colCacheCtr, /* Current value of the column cache counter */
+ Mem *pDest /* Store the value into this register. */
+){
+ int rc;
+ sqlite3 *db = pDest->db;
+ int encoding = pDest->enc;
+ int len = sqlite3VdbeSerialTypeLen(t);
+ assert( pC->eCurType==CURTYPE_BTREE );
+ if( len>db->aLimit[SQLITE_LIMIT_LENGTH] ) return SQLITE_TOOBIG;
+ if( len > 4000 && pC->pKeyInfo==0 ){
+ /* Cache large column values that are on overflow pages using
+ ** an RCStr (reference counted string) so that if they are reloaded,
+ ** that do not have to be copied a second time. The overhead of
+ ** creating and managing the cache is such that this is only
+ ** profitable for larger TEXT and BLOB values.
+ **
+ ** Only do this on table-btrees so that writes to index-btrees do not
+ ** need to clear the cache. This buys performance in the common case
+ ** in exchange for generality.
+ */
+ VdbeTxtBlbCache *pCache;
+ char *pBuf;
+ if( pC->colCache==0 ){
+ pC->pCache = sqlite3DbMallocZero(db, sizeof(VdbeTxtBlbCache) );
+ if( pC->pCache==0 ) return SQLITE_NOMEM;
+ pC->colCache = 1;
+ }
+ pCache = pC->pCache;
+ if( pCache->pCValue==0
+ || pCache->iCol!=iCol
+ || pCache->cacheStatus!=cacheStatus
+ || pCache->colCacheCtr!=colCacheCtr
+ || pCache->iOffset!=sqlite3BtreeOffset(pC->uc.pCursor)
+ ){
+ if( pCache->pCValue ) sqlite3RCStrUnref(pCache->pCValue);
+ pBuf = pCache->pCValue = sqlite3RCStrNew( len+3 );
+ if( pBuf==0 ) return SQLITE_NOMEM;
+ rc = sqlite3BtreePayload(pC->uc.pCursor, iOffset, len, pBuf);
+ if( rc ) return rc;
+ pBuf[len] = 0;
+ pBuf[len+1] = 0;
+ pBuf[len+2] = 0;
+ pCache->iCol = iCol;
+ pCache->cacheStatus = cacheStatus;
+ pCache->colCacheCtr = colCacheCtr;
+ pCache->iOffset = sqlite3BtreeOffset(pC->uc.pCursor);
+ }else{
+ pBuf = pCache->pCValue;
+ }
+ assert( t>=12 );
+ sqlite3RCStrRef(pBuf);
+ if( t&1 ){
+ rc = sqlite3VdbeMemSetStr(pDest, pBuf, len, encoding,
+ sqlite3RCStrUnref);
+ pDest->flags |= MEM_Term;
+ }else{
+ rc = sqlite3VdbeMemSetStr(pDest, pBuf, len, 0,
+ sqlite3RCStrUnref);
+ }
+ }else{
+ rc = sqlite3VdbeMemFromBtree(pC->uc.pCursor, iOffset, len, pDest);
+ if( rc ) return rc;
+ sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest);
+ if( (t&1)!=0 && encoding==SQLITE_UTF8 ){
+ pDest->z[len] = 0;
+ pDest->flags |= MEM_Term;
+ }
+ }
+ pDest->flags &= ~MEM_Ephem;
+ return rc;
+}
+
+
/*
** Return the symbolic name for the data type of a pMem
*/
@@ -89085,11 +93920,10 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
){
Op *aOp = p->aOp; /* Copy of p->aOp */
Op *pOp = aOp; /* Current operation */
-#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE)
- Op *pOrigOp; /* Value of pOp at the top of the loop */
-#endif
#ifdef SQLITE_DEBUG
+ Op *pOrigOp; /* Value of pOp at the top of the loop */
int nExtraDelete = 0; /* Verifies FORDELETE and AUXDELETE flags */
+ u8 iCompareIsInit = 0; /* iCompare is initialized */
#endif
int rc = SQLITE_OK; /* Value to return */
sqlite3 *db = p->db; /* The database */
@@ -89105,13 +93939,17 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
Mem *pIn2 = 0; /* 2nd input operand */
Mem *pIn3 = 0; /* 3rd input operand */
Mem *pOut = 0; /* Output operand */
-#ifdef VDBE_PROFILE
- u64 start; /* CPU clock count at start of opcode */
+ u32 colCacheCtr = 0; /* Column cache counter */
+#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || defined(VDBE_PROFILE)
+ u64 *pnCycle = 0;
+ int bStmtScanStatus = IS_STMT_SCANSTATUS(db)!=0;
#endif
/*** INSERT STACK UNION HERE ***/
assert( p->eVdbeState==VDBE_RUN_STATE ); /* sqlite3_step() verifies this */
- sqlite3VdbeEnter(p);
+ if( DbMaskNonZero(p->lockMask) ){
+ sqlite3VdbeEnter(p);
+ }
#ifndef SQLITE_OMIT_PROGRESS_CALLBACK
if( db->xProgress ){
u32 iPrior = p->aCounter[SQLITE_STMTSTATUS_VM_STEP];
@@ -89132,7 +93970,6 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
assert( p->bIsReader || p->readOnly!=0 );
p->iCurrentTime = 0;
assert( p->explain==0 );
- p->pResultSet = 0;
db->busyHandler.nBusy = 0;
if( AtomicLoad(&db->u1.isInterrupted) ) goto abort_due_to_interrupt;
sqlite3VdbeIOTraceSql(p);
@@ -89169,12 +94006,18 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
assert( rc==SQLITE_OK );
assert( pOp>=aOp && pOp<&aOp[p->nOp]);
-#ifdef VDBE_PROFILE
- start = sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime();
-#endif
nVmStep++;
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- if( p->anExec ) p->anExec[(int)(pOp-aOp)]++;
+
+#if defined(VDBE_PROFILE)
+ pOp->nExec++;
+ pnCycle = &pOp->nCycle;
+ if( sqlite3NProfileCnt==0 ) *pnCycle -= sqlite3Hwtime();
+#elif defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+ if( bStmtScanStatus ){
+ pOp->nExec++;
+ pnCycle = &pOp->nCycle;
+ *pnCycle -= sqlite3Hwtime();
+ }
#endif
/* Only allow tracing if SQLITE_DEBUG is defined.
@@ -89236,7 +94079,7 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
}
}
#endif
-#if defined(SQLITE_DEBUG) || defined(VDBE_PROFILE)
+#ifdef SQLITE_DEBUG
pOrigOp = pOp;
#endif
@@ -89292,8 +94135,8 @@ SQLITE_PRIVATE int sqlite3VdbeExec(
case OP_Goto: { /* jump */
#ifdef SQLITE_DEBUG
- /* In debuggging mode, when the p5 flags is set on an OP_Goto, that
- ** means we should really jump back to the preceeding OP_ReleaseReg
+ /* In debugging mode, when the p5 flags is set on an OP_Goto, that
+ ** means we should really jump back to the preceding OP_ReleaseReg
** instruction. */
if( pOp->p5 ){
assert( pOp->p2 < (int)(pOp - aOp) );
@@ -89400,7 +94243,7 @@ case OP_Return: { /* in1 */
**
** See also: EndCoroutine
*/
-case OP_InitCoroutine: { /* jump */
+case OP_InitCoroutine: { /* jump0 */
assert( pOp->p1>0 && pOp->p1<=(p->nMem+1 - p->nCursor) );
assert( pOp->p2>=0 && pOp->p2<p->nOp );
assert( pOp->p3>=0 && pOp->p3<p->nOp );
@@ -89423,7 +94266,9 @@ jump_to_p2:
**
** The instruction at the address in register P1 is a Yield.
** Jump to the P2 parameter of that Yield.
-** After the jump, register P1 becomes undefined.
+** After the jump, the value register P1 is left with a value
+** such that subsequent OP_Yields go back to the this same
+** OP_EndCoroutine instruction.
**
** See also: InitCoroutine
*/
@@ -89435,8 +94280,8 @@ case OP_EndCoroutine: { /* in1 */
pCaller = &aOp[pIn1->u.i];
assert( pCaller->opcode==OP_Yield );
assert( pCaller->p2>=0 && pCaller->p2<p->nOp );
+ pIn1->u.i = (int)(pOp - p->aOp) - 1;
pOp = &aOp[pCaller->p2 - 1];
- pIn1->flags = MEM_Undefined;
break;
}
@@ -89453,7 +94298,7 @@ case OP_EndCoroutine: { /* in1 */
**
** See also: InitCoroutine
*/
-case OP_Yield: { /* in1, jump */
+case OP_Yield: { /* in1, jump0 */
int pcDest;
pIn1 = &aMem[pOp->p1];
assert( VdbeMemDynamic(pIn1)==0 );
@@ -89501,7 +94346,7 @@ case OP_HaltIfNull: { /* in3 */
** P5 is a value between 0 and 4, inclusive, that modifies the P4 string.
**
** 0: (no change)
-** 1: NOT NULL contraint failed: P4
+** 1: NOT NULL constraint failed: P4
** 2: UNIQUE constraint failed: P4
** 3: CHECK constraint failed: P4
** 4: FOREIGN KEY constraint failed: P4
@@ -89520,6 +94365,12 @@ case OP_Halt: {
#ifdef SQLITE_DEBUG
if( pOp->p2==OE_Abort ){ sqlite3VdbeAssertAbortable(p); }
#endif
+
+ /* A deliberately coded "OP_Halt SQLITE_INTERNAL * * * *" opcode indicates
+ ** something is wrong with the code generator. Raise an assertion in order
+ ** to bring this to the attention of fuzzers and other testing tools. */
+ assert( pOp->p1!=SQLITE_INTERNAL );
+
if( p->pFrame && pOp->p1==SQLITE_OK ){
/* Halt the sub-program. Return control to the parent frame. */
pFrame = p->pFrame;
@@ -89777,19 +94628,15 @@ case OP_Blob: { /* out2 */
break;
}
-/* Opcode: Variable P1 P2 * P4 *
-** Synopsis: r[P2]=parameter(P1,P4)
+/* Opcode: Variable P1 P2 * * *
+** Synopsis: r[P2]=parameter(P1)
**
** Transfer the values of bound parameter P1 into register P2
-**
-** If the parameter is named, then its name appears in P4.
-** The P4 value is used by sqlite3_bind_parameter_name().
*/
case OP_Variable: { /* out2 */
Mem *pVar; /* Value being transferred */
assert( pOp->p1>0 && pOp->p1<=p->nVar );
- assert( pOp->p4.z==0 || pOp->p4.z==sqlite3VListNumToName(p->pVList,pOp->p1) );
pVar = &p->aVar[pOp->p1 - 1];
if( sqlite3VdbeMemTooBig(pVar) ){
goto too_big;
@@ -89961,10 +94808,10 @@ case OP_ResultRow: {
assert( pOp->p1+pOp->p2<=(p->nMem+1 - p->nCursor)+1 );
p->cacheCtr = (p->cacheCtr + 2)|1;
- p->pResultSet = &aMem[pOp->p1];
+ p->pResultRow = &aMem[pOp->p1];
#ifdef SQLITE_DEBUG
{
- Mem *pMem = p->pResultSet;
+ Mem *pMem = p->pResultRow;
int i;
for(i=0; i<pOp->p2; i++){
assert( memIsValid(&pMem[i]) );
@@ -90101,7 +94948,6 @@ case OP_Subtract: /* same as TK_MINUS, in1, in2, out3 */
case OP_Multiply: /* same as TK_STAR, in1, in2, out3 */
case OP_Divide: /* same as TK_SLASH, in1, in2, out3 */
case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */
- u16 flags; /* Combined MEM_* flags from both inputs */
u16 type1; /* Numeric type of left operand */
u16 type2; /* Numeric type of right operand */
i64 iA; /* Integer value of left operand */
@@ -90110,12 +94956,12 @@ case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */
double rB; /* Real value of right operand */
pIn1 = &aMem[pOp->p1];
- type1 = numericType(pIn1);
+ type1 = pIn1->flags;
pIn2 = &aMem[pOp->p2];
- type2 = numericType(pIn2);
+ type2 = pIn2->flags;
pOut = &aMem[pOp->p3];
- flags = pIn1->flags | pIn2->flags;
if( (type1 & type2 & MEM_Int)!=0 ){
+int_math:
iA = pIn1->u.i;
iB = pIn2->u.i;
switch( pOp->opcode ){
@@ -90137,9 +94983,12 @@ case OP_Remainder: { /* same as TK_REM, in1, in2, out3 */
}
pOut->u.i = iB;
MemSetTypeFlag(pOut, MEM_Int);
- }else if( (flags & MEM_Null)!=0 ){
+ }else if( ((type1 | type2) & MEM_Null)!=0 ){
goto arithmetic_result_is_null;
}else{
+ type1 = numericType(pIn1);
+ type2 = numericType(pIn2);
+ if( (type1 & type2 & MEM_Int)!=0 ) goto int_math;
fp_math:
rA = sqlite3VdbeRealValue(pIn1);
rB = sqlite3VdbeRealValue(pIn2);
@@ -90297,7 +95146,7 @@ case OP_AddImm: { /* in1 */
pIn1 = &aMem[pOp->p1];
memAboutToChange(p, pIn1);
sqlite3VdbeMemIntegerify(pIn1);
- pIn1->u.i += pOp->p2;
+ *(u64*)&pIn1->u.i += (u64)pOp->p2;
break;
}
@@ -90308,7 +95157,7 @@ case OP_AddImm: { /* in1 */
** without data loss, then jump immediately to P2, or if P2==0
** raise an SQLITE_MISMATCH exception.
*/
-case OP_MustBeInt: { /* jump, in1 */
+case OP_MustBeInt: { /* jump0, in1 */
pIn1 = &aMem[pOp->p1];
if( (pIn1->flags & MEM_Int)==0 ){
applyAffinity(pIn1, SQLITE_AFF_NUMERIC, encoding);
@@ -90349,7 +95198,7 @@ case OP_RealAffinity: { /* in1 */
}
#endif
-#ifndef SQLITE_OMIT_CAST
+#if !defined(SQLITE_OMIT_CAST) && !defined(SQLITE_OMIT_ANALYZE)
/* Opcode: Cast P1 P2 * * *
** Synopsis: affinity(r[P1])
**
@@ -90492,7 +95341,6 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
flags1 = pIn1->flags;
flags3 = pIn3->flags;
if( (flags1 & flags3 & MEM_Int)!=0 ){
- assert( (pOp->p5 & SQLITE_AFF_MASK)!=SQLITE_AFF_TEXT || CORRUPT_DB );
/* Common case of comparison of two integers */
if( pIn3->u.i > pIn1->u.i ){
if( sqlite3aGTb[pOp->opcode] ){
@@ -90500,18 +95348,21 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
goto jump_to_p2;
}
iCompare = +1;
+ VVA_ONLY( iCompareIsInit = 1; )
}else if( pIn3->u.i < pIn1->u.i ){
if( sqlite3aLTb[pOp->opcode] ){
VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3);
goto jump_to_p2;
}
iCompare = -1;
+ VVA_ONLY( iCompareIsInit = 1; )
}else{
if( sqlite3aEQb[pOp->opcode] ){
VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3);
goto jump_to_p2;
}
iCompare = 0;
+ VVA_ONLY( iCompareIsInit = 1; )
}
VdbeBranchTaken(0, (pOp->p5 & SQLITE_NULLEQ)?2:3);
break;
@@ -90543,6 +95394,7 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
goto jump_to_p2;
}
iCompare = 1; /* Operands are not equal */
+ VVA_ONLY( iCompareIsInit = 1; )
break;
}
}else{
@@ -90553,24 +95405,28 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
if( (flags1 | flags3)&MEM_Str ){
if( (flags1 & (MEM_Int|MEM_IntReal|MEM_Real|MEM_Str))==MEM_Str ){
applyNumericAffinity(pIn1,0);
- testcase( flags3==pIn3->flags );
+ assert( flags3==pIn3->flags || CORRUPT_DB );
flags3 = pIn3->flags;
}
if( (flags3 & (MEM_Int|MEM_IntReal|MEM_Real|MEM_Str))==MEM_Str ){
applyNumericAffinity(pIn3,0);
}
}
- }else if( affinity==SQLITE_AFF_TEXT ){
- if( (flags1 & MEM_Str)==0 && (flags1&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){
+ }else if( affinity==SQLITE_AFF_TEXT && ((flags1 | flags3) & MEM_Str)!=0 ){
+ if( (flags1 & MEM_Str)!=0 ){
+ pIn1->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal);
+ }else if( (flags1&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){
testcase( pIn1->flags & MEM_Int );
testcase( pIn1->flags & MEM_Real );
testcase( pIn1->flags & MEM_IntReal );
sqlite3VdbeMemStringify(pIn1, encoding, 1);
testcase( (flags1&MEM_Dyn) != (pIn1->flags&MEM_Dyn) );
flags1 = (pIn1->flags & ~MEM_TypeMask) | (flags1 & MEM_TypeMask);
- if( pIn1==pIn3 ) flags3 = flags1 | MEM_Str;
+ if( NEVER(pIn1==pIn3) ) flags3 = flags1 | MEM_Str;
}
- if( (flags3 & MEM_Str)==0 && (flags3&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){
+ if( (flags3 & MEM_Str)!=0 ){
+ pIn3->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal);
+ }else if( (flags3&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){
testcase( pIn3->flags & MEM_Int );
testcase( pIn3->flags & MEM_Real );
testcase( pIn3->flags & MEM_IntReal );
@@ -90599,6 +95455,7 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
res2 = sqlite3aGTb[pOp->opcode];
}
iCompare = res;
+ VVA_ONLY( iCompareIsInit = 1; )
/* Undo any changes made by applyAffinity() to the input registers. */
assert( (pIn3->flags & MEM_Dyn) == (flags3 & MEM_Dyn) );
@@ -90620,10 +95477,10 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
** opcodes are allowed to occur between this instruction and the previous
** OP_Lt or OP_Gt.
**
-** If result of an OP_Eq comparison on the same two operands as the
-** prior OP_Lt or OP_Gt would have been true, then jump to P2.
-** If the result of an OP_Eq comparison on the two previous
-** operands would have been false or NULL, then fall through.
+** If the result of an OP_Eq comparison on the same two operands as
+** the prior OP_Lt or OP_Gt would have been true, then jump to P2. If
+** the result of an OP_Eq comparison on the two previous operands
+** would have been false or NULL, then fall through.
*/
case OP_ElseEq: { /* same as TK_ESCAPE, jump */
@@ -90637,6 +95494,7 @@ case OP_ElseEq: { /* same as TK_ESCAPE, jump */
break;
}
#endif /* SQLITE_DEBUG */
+ assert( iCompareIsInit );
VdbeBranchTaken(iCompare==0, 2);
if( iCompare==0 ) goto jump_to_p2;
break;
@@ -90731,6 +95589,7 @@ case OP_Compare: {
pColl = pKeyInfo->aColl[i];
bRev = (pKeyInfo->aSortFlags[i] & KEYINFO_ORDER_DESC);
iCompare = sqlite3MemCompare(&aMem[p1+idx], &aMem[p2+idx], pColl);
+ VVA_ONLY( iCompareIsInit = 1; )
if( iCompare ){
if( (pKeyInfo->aSortFlags[i] & KEYINFO_ORDER_BIGNULL)
&& ((aMem[p1+idx].flags & MEM_Null) || (aMem[p2+idx].flags & MEM_Null))
@@ -90748,13 +95607,14 @@ case OP_Compare: {
/* Opcode: Jump P1 P2 P3 * *
**
** Jump to the instruction at address P1, P2, or P3 depending on whether
-** in the most recent OP_Compare instruction the P1 vector was less than
+** in the most recent OP_Compare instruction the P1 vector was less than,
** equal to, or greater than the P2 vector, respectively.
**
** This opcode must immediately follow an OP_Compare opcode.
*/
case OP_Jump: { /* jump */
assert( pOp>aOp && pOp[-1].opcode==OP_Compare );
+ assert( iCompareIsInit );
if( iCompare<0 ){
VdbeBranchTaken(0,4); pOp = &aOp[pOp->p1 - 1];
}else if( iCompare==0 ){
@@ -90954,26 +95814,103 @@ case OP_IsNull: { /* same as TK_ISNULL, jump, in1 */
break;
}
-/* Opcode: IsNullOrType P1 P2 P3 * *
-** Synopsis: if typeof(r[P1]) IN (P3,5) goto P2
+/* Opcode: IsType P1 P2 P3 P4 P5
+** Synopsis: if typeof(P1.P3) in P5 goto P2
+**
+** Jump to P2 if the type of a column in a btree is one of the types specified
+** by the P5 bitmask.
+**
+** P1 is normally a cursor on a btree for which the row decode cache is
+** valid through at least column P3. In other words, there should have been
+** a prior OP_Column for column P3 or greater. If the cursor is not valid,
+** then this opcode might give spurious results.
+** The the btree row has fewer than P3 columns, then use P4 as the
+** datatype.
+**
+** If P1 is -1, then P3 is a register number and the datatype is taken
+** from the value in that register.
+**
+** P5 is a bitmask of data types. SQLITE_INTEGER is the least significant
+** (0x01) bit. SQLITE_FLOAT is the 0x02 bit. SQLITE_TEXT is 0x04.
+** SQLITE_BLOB is 0x08. SQLITE_NULL is 0x10.
+**
+** WARNING: This opcode does not reliably distinguish between NULL and REAL
+** when P1>=0. If the database contains a NaN value, this opcode will think
+** that the datatype is REAL when it should be NULL. When P1<0 and the value
+** is already stored in register P3, then this opcode does reliably
+** distinguish between NULL and REAL. The problem only arises then P1>=0.
+**
+** Take the jump to address P2 if and only if the datatype of the
+** value determined by P1 and P3 corresponds to one of the bits in the
+** P5 bitmask.
**
-** Jump to P2 if the value in register P1 is NULL or has a datatype P3.
-** P3 is an integer which should be one of SQLITE_INTEGER, SQLITE_FLOAT,
-** SQLITE_BLOB, SQLITE_NULL, or SQLITE_TEXT.
*/
-case OP_IsNullOrType: { /* jump, in1 */
- int doTheJump;
- pIn1 = &aMem[pOp->p1];
- doTheJump = (pIn1->flags & MEM_Null)!=0 || sqlite3_value_type(pIn1)==pOp->p3;
- VdbeBranchTaken( doTheJump, 2);
- if( doTheJump ) goto jump_to_p2;
+case OP_IsType: { /* jump */
+ VdbeCursor *pC;
+ u16 typeMask;
+ u32 serialType;
+
+ assert( pOp->p1>=(-1) && pOp->p1<p->nCursor );
+ assert( pOp->p1>=0 || (pOp->p3>=0 && pOp->p3<=(p->nMem+1 - p->nCursor)) );
+ if( pOp->p1>=0 ){
+ pC = p->apCsr[pOp->p1];
+ assert( pC!=0 );
+ assert( pOp->p3>=0 );
+ if( pOp->p3<pC->nHdrParsed ){
+ serialType = pC->aType[pOp->p3];
+ if( serialType>=12 ){
+ if( serialType&1 ){
+ typeMask = 0x04; /* SQLITE_TEXT */
+ }else{
+ typeMask = 0x08; /* SQLITE_BLOB */
+ }
+ }else{
+ static const unsigned char aMask[] = {
+ 0x10, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x2,
+ 0x01, 0x01, 0x10, 0x10
+ };
+ testcase( serialType==0 );
+ testcase( serialType==1 );
+ testcase( serialType==2 );
+ testcase( serialType==3 );
+ testcase( serialType==4 );
+ testcase( serialType==5 );
+ testcase( serialType==6 );
+ testcase( serialType==7 );
+ testcase( serialType==8 );
+ testcase( serialType==9 );
+ testcase( serialType==10 );
+ testcase( serialType==11 );
+ typeMask = aMask[serialType];
+ }
+ }else{
+ typeMask = 1 << (pOp->p4.i - 1);
+ testcase( typeMask==0x01 );
+ testcase( typeMask==0x02 );
+ testcase( typeMask==0x04 );
+ testcase( typeMask==0x08 );
+ testcase( typeMask==0x10 );
+ }
+ }else{
+ assert( memIsValid(&aMem[pOp->p3]) );
+ typeMask = 1 << (sqlite3_value_type((sqlite3_value*)&aMem[pOp->p3])-1);
+ testcase( typeMask==0x01 );
+ testcase( typeMask==0x02 );
+ testcase( typeMask==0x04 );
+ testcase( typeMask==0x08 );
+ testcase( typeMask==0x10 );
+ }
+ VdbeBranchTaken( (typeMask & pOp->p5)!=0, 2);
+ if( typeMask & pOp->p5 ){
+ goto jump_to_p2;
+ }
break;
}
/* Opcode: ZeroOrNull P1 P2 P3 * *
** Synopsis: r[P2] = 0 OR NULL
**
-** If all both registers P1 and P3 are NOT NULL, then store a zero in
+** If both registers P1 and P3 are NOT NULL, then store a zero in
** register P2. If either registers P1 or P3 are NULL then put
** a NULL in register P2.
*/
@@ -91009,11 +95946,14 @@ case OP_NotNull: { /* same as TK_NOTNULL, jump, in1 */
** If it is, then set register P3 to NULL and jump immediately to P2.
** If P1 is not on a NULL row, then fall through without making any
** changes.
+**
+** If P1 is not an open cursor, then this opcode is a no-op.
*/
case OP_IfNullRow: { /* jump */
+ VdbeCursor *pC;
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
- assert( p->apCsr[pOp->p1]!=0 );
- if( p->apCsr[pOp->p1]->nullRow ){
+ pC = p->apCsr[pOp->p1];
+ if( pC && pC->nullRow ){
sqlite3VdbeMemSetNull(aMem + pOp->p3);
goto jump_to_p2;
}
@@ -91064,7 +96004,7 @@ case OP_Offset: { /* out3 */
** Interpret the data that cursor P1 points to as a structure built using
** the MakeRecord instruction. (See the MakeRecord opcode for additional
** information about the format of the data.) Extract the P2-th column
-** from this record. If there are less that (P2+1)
+** from this record. If there are less than (P2+1)
** values in the record, extract a NULL.
**
** The value extracted is stored in register P3.
@@ -91073,12 +96013,14 @@ case OP_Offset: { /* out3 */
** if the P4 argument is a P4_MEM use the value of the P4 argument as
** the result.
**
-** If the OPFLAG_LENGTHARG and OPFLAG_TYPEOFARG bits are set on P5 then
-** the result is guaranteed to only be used as the argument of a length()
-** or typeof() function, respectively. The loading of large blobs can be
-** skipped for length() and all content loading can be skipped for typeof().
+** If the OPFLAG_LENGTHARG bit is set in P5 then the result is guaranteed
+** to only be used by the length() function or the equivalent. The content
+** of large blobs is not loaded, thus saving CPU cycles. If the
+** OPFLAG_TYPEOFARG bit is set then the result will only be used by the
+** typeof() function or the IS NULL or IS NOT NULL operators or the
+** equivalent. In this case, all content loading can be omitted.
*/
-case OP_Column: {
+case OP_Column: { /* ncycle */
u32 p2; /* column number to retrieve */
VdbeCursor *pC; /* The VDBE cursor */
BtCursor *pCrsr; /* The B-Tree cursor corresponding to pC */
@@ -91322,11 +96264,16 @@ op_column_restart:
pDest->flags = aFlag[t&1];
}
}else{
+ u8 p5;
pDest->enc = encoding;
+ assert( pDest->db==db );
/* This branch happens only when content is on overflow pages */
- if( ((pOp->p5 & (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG))!=0
- && ((t>=12 && (t&1)==0) || (pOp->p5 & OPFLAG_TYPEOFARG)!=0))
- || (len = sqlite3VdbeSerialTypeLen(t))==0
+ if( ((p5 = (pOp->p5 & OPFLAG_BYTELENARG))!=0
+ && (p5==OPFLAG_TYPEOFARG
+ || (t>=12 && ((t&1)==0 || p5==OPFLAG_BYTELENARG))
+ )
+ )
+ || sqlite3VdbeSerialTypeLen(t)==0
){
/* Content is irrelevant for
** 1. the typeof() function,
@@ -91343,11 +96290,13 @@ op_column_restart:
*/
sqlite3VdbeSerialGet((u8*)sqlite3CtypeMap, t, pDest);
}else{
- if( len>db->aLimit[SQLITE_LIMIT_LENGTH] ) goto too_big;
- rc = sqlite3VdbeMemFromBtree(pC->uc.pCursor, aOffset[p2], len, pDest);
- if( rc!=SQLITE_OK ) goto abort_due_to_error;
- sqlite3VdbeSerialGet((const u8*)pDest->z, t, pDest);
- pDest->flags &= ~MEM_Ephem;
+ rc = vdbeColumnFromOverflow(pC, p2, t, aOffset[p2],
+ p->cacheCtr, colCacheCtr, pDest);
+ if( rc ){
+ if( rc==SQLITE_NOMEM ) goto no_mem;
+ if( rc==SQLITE_TOOBIG ) goto too_big;
+ goto abort_due_to_error;
+ }
}
}
@@ -91427,7 +96376,7 @@ case OP_TypeCheck: {
}
case COLTYPE_REAL: {
testcase( (pIn1->flags & (MEM_Real|MEM_IntReal))==MEM_Real );
- testcase( (pIn1->flags & (MEM_Real|MEM_IntReal))==MEM_IntReal );
+ assert( (pIn1->flags & MEM_IntReal)==0 );
if( pIn1->flags & MEM_Int ){
/* When applying REAL affinity, if the result is still an MEM_Int
** that will fit in 6 bytes, then change the type to MEM_IntReal
@@ -91506,7 +96455,7 @@ case OP_Affinity: {
}else{
pIn1->u.r = (double)pIn1->u.i;
pIn1->flags |= MEM_Real;
- pIn1->flags &= ~MEM_Int;
+ pIn1->flags &= ~(MEM_Int|MEM_Str);
}
}
REGISTER_TRACE((int)(pIn1-aMem), pIn1);
@@ -91809,7 +96758,6 @@ case OP_MakeRecord: {
/* NULL value. No change in zPayload */
}else{
u64 v;
- u32 i;
if( serial_type==7 ){
assert( sizeof(v)==sizeof(pRec->u.r) );
memcpy(&v, &pRec->u.r, sizeof(v));
@@ -91817,12 +96765,22 @@ case OP_MakeRecord: {
}else{
v = pRec->u.i;
}
- len = i = sqlite3SmallTypeSizes[serial_type];
- assert( i>0 );
- while( 1 /*exit-by-break*/ ){
- zPayload[--i] = (u8)(v&0xFF);
- if( i==0 ) break;
- v >>= 8;
+ len = sqlite3SmallTypeSizes[serial_type];
+ assert( len>=1 && len<=8 && len!=5 && len!=7 );
+ switch( len ){
+ default: zPayload[7] = (u8)(v&0xff); v >>= 8;
+ zPayload[6] = (u8)(v&0xff); v >>= 8;
+ /* no break */ deliberate_fall_through
+ case 6: zPayload[5] = (u8)(v&0xff); v >>= 8;
+ zPayload[4] = (u8)(v&0xff); v >>= 8;
+ /* no break */ deliberate_fall_through
+ case 4: zPayload[3] = (u8)(v&0xff); v >>= 8;
+ /* no break */ deliberate_fall_through
+ case 3: zPayload[2] = (u8)(v&0xff); v >>= 8;
+ /* no break */ deliberate_fall_through
+ case 2: zPayload[1] = (u8)(v&0xff); v >>= 8;
+ /* no break */ deliberate_fall_through
+ case 1: zPayload[0] = (u8)(v&0xff);
}
zPayload += len;
}
@@ -92430,7 +97388,7 @@ case OP_SetCookie: {
**
** See also: OP_OpenRead, OP_ReopenIdx
*/
-case OP_ReopenIdx: {
+case OP_ReopenIdx: { /* ncycle */
int nField;
KeyInfo *pKeyInfo;
u32 p2;
@@ -92451,7 +97409,7 @@ case OP_ReopenIdx: {
}
/* If the cursor is not currently open or is open on a different
** index, then fall through into OP_OpenRead to force a reopen */
-case OP_OpenRead:
+case OP_OpenRead: /* ncycle */
case OP_OpenWrite:
assert( pOp->opcode==OP_OpenWrite || pOp->p5==0 || pOp->p5==OPFLAG_SEEKEQ );
@@ -92545,7 +97503,7 @@ open_cursor_set_hints:
**
** Duplicate ephemeral cursors are used for self-joins of materialized views.
*/
-case OP_OpenDup: {
+case OP_OpenDup: { /* ncycle */
VdbeCursor *pOrig; /* The original cursor to be duplicated */
VdbeCursor *pCx; /* The new cursor */
@@ -92607,8 +97565,8 @@ case OP_OpenDup: {
** by this opcode will be used for automatically created transient
** indices in joins.
*/
-case OP_OpenAutoindex:
-case OP_OpenEphemeral: {
+case OP_OpenAutoindex: /* ncycle */
+case OP_OpenEphemeral: { /* ncycle */
VdbeCursor *pCx;
KeyInfo *pKeyInfo;
@@ -92631,7 +97589,7 @@ case OP_OpenEphemeral: {
}
pCx = p->apCsr[pOp->p1];
if( pCx && !pCx->noReuse && ALWAYS(pOp->p2<=pCx->nField) ){
- /* If the ephermeral table is already open and has no duplicates from
+ /* If the ephemeral table is already open and has no duplicates from
** OP_OpenDup, then erase all existing content so that the table is
** empty again, rather than creating a new table. */
assert( pCx->isEphemeral );
@@ -92740,7 +97698,8 @@ case OP_SequenceTest: {
** is the only cursor opcode that works with a pseudo-table.
**
** P3 is the number of fields in the records that will be stored by
-** the pseudo-table.
+** the pseudo-table. If P2 is 0 or negative then the pseudo-cursor
+** will return NULL for every column.
*/
case OP_OpenPseudo: {
VdbeCursor *pCx;
@@ -92766,7 +97725,7 @@ case OP_OpenPseudo: {
** Close a cursor previously opened as P1. If P1 is not
** currently open, this instruction is a no-op.
*/
-case OP_Close: {
+case OP_Close: { /* ncycle */
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
sqlite3VdbeFreeCursor(p, p->apCsr[pOp->p1]);
p->apCsr[pOp->p1] = 0;
@@ -92883,10 +97842,10 @@ case OP_ColumnsUsed: {
**
** See also: Found, NotFound, SeekGt, SeekGe, SeekLt
*/
-case OP_SeekLT: /* jump, in3, group */
-case OP_SeekLE: /* jump, in3, group */
-case OP_SeekGE: /* jump, in3, group */
-case OP_SeekGT: { /* jump, in3, group */
+case OP_SeekLT: /* jump0, in3, group, ncycle */
+case OP_SeekLE: /* jump0, in3, group, ncycle */
+case OP_SeekGE: /* jump0, in3, group, ncycle */
+case OP_SeekGT: { /* jump0, in3, group, ncycle */
int res; /* Comparison result */
int oc; /* Opcode */
VdbeCursor *pC; /* The cursor to seek */
@@ -93015,7 +97974,13 @@ case OP_SeekGT: { /* jump, in3, group */
r.aMem = &aMem[pOp->p3];
#ifdef SQLITE_DEBUG
- { int i; for(i=0; i<r.nField; i++) assert( memIsValid(&r.aMem[i]) ); }
+ {
+ int i;
+ for(i=0; i<r.nField; i++){
+ assert( memIsValid(&r.aMem[i]) );
+ if( i>0 ) REGISTER_TRACE(pOp->p3+i, &r.aMem[i]);
+ }
+ }
#endif
r.eqSeen = 0;
rc = sqlite3BtreeIndexMoveto(pC->uc.pCursor, &r, &res);
@@ -93078,7 +98043,7 @@ seek_not_found:
}
-/* Opcode: SeekScan P1 P2 * * *
+/* Opcode: SeekScan P1 P2 * * P5
** Synopsis: Scan-ahead up to P1 rows
**
** This opcode is a prefix opcode to OP_SeekGE. In other words, this
@@ -93088,8 +98053,8 @@ seek_not_found:
** This opcode uses the P1 through P4 operands of the subsequent
** OP_SeekGE. In the text that follows, the operands of the subsequent
** OP_SeekGE opcode are denoted as SeekOP.P1 through SeekOP.P4. Only
-** the P1 and P2 operands of this opcode are also used, and are called
-** This.P1 and This.P2.
+** the P1, P2 and P5 operands of this opcode are also used, and are called
+** This.P1, This.P2 and This.P5.
**
** This opcode helps to optimize IN operators on a multi-column index
** where the IN operator is on the later terms of the index by avoiding
@@ -93099,32 +98064,54 @@ seek_not_found:
**
** The SeekGE.P3 and SeekGE.P4 operands identify an unpacked key which
** is the desired entry that we want the cursor SeekGE.P1 to be pointing
-** to. Call this SeekGE.P4/P5 row the "target".
+** to. Call this SeekGE.P3/P4 row the "target".
**
** If the SeekGE.P1 cursor is not currently pointing to a valid row,
** then this opcode is a no-op and control passes through into the OP_SeekGE.
**
** If the SeekGE.P1 cursor is pointing to a valid row, then that row
** might be the target row, or it might be near and slightly before the
-** target row. This opcode attempts to position the cursor on the target
-** row by, perhaps by invoking sqlite3BtreeStep() on the cursor
-** between 0 and This.P1 times.
-**
-** There are three possible outcomes from this opcode:<ol>
-**
-** <li> If after This.P1 steps, the cursor is still pointing to a place that
-** is earlier in the btree than the target row, then fall through
-** into the subsquence OP_SeekGE opcode.
-**
-** <li> If the cursor is successfully moved to the target row by 0 or more
-** sqlite3BtreeNext() calls, then jump to This.P2, which will land just
-** past the OP_IdxGT or OP_IdxGE opcode that follows the OP_SeekGE.
-**
-** <li> If the cursor ends up past the target row (indicating the the target
-** row does not exist in the btree) then jump to SeekOP.P2.
+** target row, or it might be after the target row. If the cursor is
+** currently before the target row, then this opcode attempts to position
+** the cursor on or after the target row by invoking sqlite3BtreeStep()
+** on the cursor between 1 and This.P1 times.
+**
+** The This.P5 parameter is a flag that indicates what to do if the
+** cursor ends up pointing at a valid row that is past the target
+** row. If This.P5 is false (0) then a jump is made to SeekGE.P2. If
+** This.P5 is true (non-zero) then a jump is made to This.P2. The P5==0
+** case occurs when there are no inequality constraints to the right of
+** the IN constraint. The jump to SeekGE.P2 ends the loop. The P5!=0 case
+** occurs when there are inequality constraints to the right of the IN
+** operator. In that case, the This.P2 will point either directly to or
+** to setup code prior to the OP_IdxGT or OP_IdxGE opcode that checks for
+** loop terminate.
+**
+** Possible outcomes from this opcode:<ol>
+**
+** <li> If the cursor is initially not pointed to any valid row, then
+** fall through into the subsequent OP_SeekGE opcode.
+**
+** <li> If the cursor is left pointing to a row that is before the target
+** row, even after making as many as This.P1 calls to
+** sqlite3BtreeNext(), then also fall through into OP_SeekGE.
+**
+** <li> If the cursor is left pointing at the target row, either because it
+** was at the target row to begin with or because one or more
+** sqlite3BtreeNext() calls moved the cursor to the target row,
+** then jump to This.P2..,
+**
+** <li> If the cursor started out before the target row and a call to
+** to sqlite3BtreeNext() moved the cursor off the end of the index
+** (indicating that the target row definitely does not exist in the
+** btree) then jump to SeekGE.P2, ending the loop.
+**
+** <li> If the cursor ends up on a valid row that is past the target row
+** (indicating that the target row does not exist in the btree) then
+** jump to SeekOP.P2 if This.P5==0 or to This.P2 if This.P5>0.
** </ol>
*/
-case OP_SeekScan: {
+case OP_SeekScan: { /* ncycle */
VdbeCursor *pC;
int res;
int nStep;
@@ -93132,14 +98119,25 @@ case OP_SeekScan: {
assert( pOp[1].opcode==OP_SeekGE );
- /* pOp->p2 points to the first instruction past the OP_IdxGT that
- ** follows the OP_SeekGE. */
+ /* If pOp->p5 is clear, then pOp->p2 points to the first instruction past the
+ ** OP_IdxGT that follows the OP_SeekGE. Otherwise, it points to the first
+ ** opcode past the OP_SeekGE itself. */
assert( pOp->p2>=(int)(pOp-aOp)+2 );
- assert( aOp[pOp->p2-1].opcode==OP_IdxGT || aOp[pOp->p2-1].opcode==OP_IdxGE );
- testcase( aOp[pOp->p2-1].opcode==OP_IdxGE );
- assert( pOp[1].p1==aOp[pOp->p2-1].p1 );
- assert( pOp[1].p2==aOp[pOp->p2-1].p2 );
- assert( pOp[1].p3==aOp[pOp->p2-1].p3 );
+#ifdef SQLITE_DEBUG
+ if( pOp->p5==0 ){
+ /* There are no inequality constraints following the IN constraint. */
+ assert( pOp[1].p1==aOp[pOp->p2-1].p1 );
+ assert( pOp[1].p2==aOp[pOp->p2-1].p2 );
+ assert( pOp[1].p3==aOp[pOp->p2-1].p3 );
+ assert( aOp[pOp->p2-1].opcode==OP_IdxGT
+ || aOp[pOp->p2-1].opcode==OP_IdxGE );
+ testcase( aOp[pOp->p2-1].opcode==OP_IdxGE );
+ }else{
+ /* There are inequality constraints. */
+ assert( pOp->p2==(int)(pOp-aOp)+2 );
+ assert( aOp[pOp->p2-1].opcode==OP_SeekGE );
+ }
+#endif
assert( pOp->p1>0 );
pC = p->apCsr[pOp[1].p1];
@@ -93173,8 +98171,9 @@ case OP_SeekScan: {
while(1){
rc = sqlite3VdbeIdxKeyCompare(db, pC, &r, &res);
if( rc ) goto abort_due_to_error;
- if( res>0 ){
+ if( res>0 && pOp->p5==0 ){
seekscan_search_fail:
+ /* Jump to SeekGE.P2, ending the loop */
#ifdef SQLITE_DEBUG
if( db->flags&SQLITE_VdbeTrace ){
printf("... %d steps and then skip\n", pOp->p1 - nStep);
@@ -93184,7 +98183,8 @@ case OP_SeekScan: {
pOp++;
goto jump_to_p2;
}
- if( res==0 ){
+ if( res>=0 ){
+ /* Jump to This.P2, bypassing the OP_SeekGE opcode */
#ifdef SQLITE_DEBUG
if( db->flags&SQLITE_VdbeTrace ){
printf("... %d steps and then success\n", pOp->p1 - nStep);
@@ -93204,6 +98204,7 @@ case OP_SeekScan: {
break;
}
nStep--;
+ pC->cacheStatus = CACHE_STALE;
rc = sqlite3BtreeNext(pC->uc.pCursor, 0);
if( rc ){
if( rc==SQLITE_DONE ){
@@ -93233,7 +98234,7 @@ case OP_SeekScan: {
**
** P1 must be a valid b-tree cursor.
*/
-case OP_SeekHit: {
+case OP_SeekHit: { /* ncycle */
VdbeCursor *pC;
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
pC = p->apCsr[pOp->p1];
@@ -93260,12 +98261,16 @@ case OP_SeekHit: {
/* Opcode: IfNotOpen P1 P2 * * *
** Synopsis: if( !csr[P1] ) goto P2
**
-** If cursor P1 is not open, jump to instruction P2. Otherwise, fall through.
+** If cursor P1 is not open or if P1 is set to a NULL row using the
+** OP_NullRow opcode, then jump to instruction P2. Otherwise, fall through.
*/
case OP_IfNotOpen: { /* jump */
+ VdbeCursor *pCur;
+
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
- VdbeBranchTaken(p->apCsr[pOp->p1]==0, 2);
- if( !p->apCsr[pOp->p1] ){
+ pCur = p->apCsr[pOp->p1];
+ VdbeBranchTaken(pCur==0 || pCur->nullRow, 2);
+ if( pCur==0 || pCur->nullRow ){
goto jump_to_p2_and_check_for_interrupt;
}
break;
@@ -93316,13 +98321,13 @@ case OP_IfNotOpen: { /* jump */
** operands to OP_NotFound and OP_IdxGT.
**
** This opcode is an optimization attempt only. If this opcode always
-** falls through, the correct answer is still obtained, but extra works
+** falls through, the correct answer is still obtained, but extra work
** is performed.
**
** A value of N in the seekHit flag of cursor P1 means that there exists
** a key P3:N that will match some record in the index. We want to know
** if it is possible for a record P3:P4 to match some record in the
-** index. If it is not possible, we can skips some work. So if seekHit
+** index. If it is not possible, we can skip some work. So if seekHit
** is less than P4, attempt to find out if a match is possible by running
** OP_NotFound.
**
@@ -93361,7 +98366,7 @@ case OP_IfNotOpen: { /* jump */
**
** See also: NotFound, Found, NotExists
*/
-case OP_IfNoHope: { /* jump, in3 */
+case OP_IfNoHope: { /* jump, in3, ncycle */
VdbeCursor *pC;
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
pC = p->apCsr[pOp->p1];
@@ -93375,9 +98380,9 @@ case OP_IfNoHope: { /* jump, in3 */
/* Fall through into OP_NotFound */
/* no break */ deliberate_fall_through
}
-case OP_NoConflict: /* jump, in3 */
-case OP_NotFound: /* jump, in3 */
-case OP_Found: { /* jump, in3 */
+case OP_NoConflict: /* jump, in3, ncycle */
+case OP_NotFound: /* jump, in3, ncycle */
+case OP_Found: { /* jump, in3, ncycle */
int alreadyExists;
int ii;
VdbeCursor *pC;
@@ -93507,7 +98512,7 @@ case OP_Found: { /* jump, in3 */
**
** See also: Found, NotFound, NoConflict, SeekRowid
*/
-case OP_SeekRowid: { /* jump, in3 */
+case OP_SeekRowid: { /* jump0, in3, ncycle */
VdbeCursor *pC;
BtCursor *pCrsr;
int res;
@@ -93532,7 +98537,7 @@ case OP_SeekRowid: { /* jump, in3 */
}
/* Fall through into OP_NotExists */
/* no break */ deliberate_fall_through
-case OP_NotExists: /* jump, in3 */
+case OP_NotExists: /* jump, in3, ncycle */
pIn3 = &aMem[pOp->p3];
assert( (pIn3->flags & MEM_Int)!=0 || pOp->opcode==OP_SeekRowid );
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
@@ -93812,8 +98817,11 @@ case OP_Insert: {
if( pOp->p5 & OPFLAG_ISNOOP ) break;
#endif
- if( pOp->p5 & OPFLAG_NCHANGE ) p->nChange++;
- if( pOp->p5 & OPFLAG_LASTROWID ) db->lastRowid = x.nKey;
+ assert( (pOp->p5 & OPFLAG_LASTROWID)==0 || (pOp->p5 & OPFLAG_NCHANGE)!=0 );
+ if( pOp->p5 & OPFLAG_NCHANGE ){
+ p->nChange++;
+ if( pOp->p5 & OPFLAG_LASTROWID ) db->lastRowid = x.nKey;
+ }
assert( (pData->flags & (MEM_Blob|MEM_Str))!=0 || pData->n==0 );
x.pData = pData->z;
x.nData = pData->n;
@@ -93824,12 +98832,14 @@ case OP_Insert: {
x.nZero = 0;
}
x.pKey = 0;
+ assert( BTREE_PREFORMAT==OPFLAG_PREFORMAT );
rc = sqlite3BtreeInsert(pC->uc.pCursor, &x,
(pOp->p5 & (OPFLAG_APPEND|OPFLAG_SAVEPOSITION|OPFLAG_PREFORMAT)),
seekResult
);
pC->deferredMoveto = 0;
pC->cacheStatus = CACHE_STALE;
+ colCacheCtr++;
/* Invoke the update-hook if required. */
if( rc ) goto abort_due_to_error;
@@ -93883,13 +98893,18 @@ case OP_RowCell: {
** left in an undefined state.
**
** If the OPFLAG_AUXDELETE bit is set on P5, that indicates that this
-** delete one of several associated with deleting a table row and all its
-** associated index entries. Exactly one of those deletes is the "primary"
-** delete. The others are all on OPFLAG_FORDELETE cursors or else are
-** marked with the AUXDELETE flag.
+** delete is one of several associated with deleting a table row and
+** all its associated index entries. Exactly one of those deletes is
+** the "primary" delete. The others are all on OPFLAG_FORDELETE
+** cursors or else are marked with the AUXDELETE flag.
**
-** If the OPFLAG_NCHANGE flag of P2 (NB: P2 not P5) is set, then the row
-** change count is incremented (otherwise not).
+** If the OPFLAG_NCHANGE (0x01) flag of P2 (NB: P2 not P5) is set, then
+** the row change count is incremented (otherwise not).
+**
+** If the OPFLAG_ISNOOP (0x40) flag of P2 (not P5!) is set, then the
+** pre-update-hook for deletes is run, but the btree is otherwise unchanged.
+** This happens when the OP_Delete is to be shortly followed by an OP_Insert
+** with the same key, causing the btree entry to be overwritten.
**
** P1 must not be pseudo-table. It has to be a real table with
** multiple rows.
@@ -93990,6 +99005,7 @@ case OP_Delete: {
rc = sqlite3BtreeDelete(pC->uc.pCursor, pOp->p5);
pC->cacheStatus = CACHE_STALE;
+ colCacheCtr++;
pC->seekResult = 0;
if( rc ) goto abort_due_to_error;
@@ -94057,13 +99073,13 @@ case OP_SorterCompare: {
** Write into register P2 the current sorter data for sorter cursor P1.
** Then clear the column header cache on cursor P3.
**
-** This opcode is normally use to move a record out of the sorter and into
+** This opcode is normally used to move a record out of the sorter and into
** a register that is the source for a pseudo-table cursor created using
** OpenPseudo. That pseudo-table cursor is the one that is identified by
** parameter P3. Clearing the P3 column cache as part of this opcode saves
** us from having to issue a separate NullRow instruction to clear that cache.
*/
-case OP_SorterData: {
+case OP_SorterData: { /* ncycle */
VdbeCursor *pC;
pOut = &aMem[pOp->p2];
@@ -94155,7 +99171,7 @@ case OP_RowData: {
** be a separate OP_VRowid opcode for use with virtual tables, but this
** one opcode now works for both table types.
*/
-case OP_Rowid: { /* out2 */
+case OP_Rowid: { /* out2, ncycle */
VdbeCursor *pC;
i64 v;
sqlite3_vtab *pVtab;
@@ -94254,8 +99270,8 @@ case OP_NullRow: {
** from the end toward the beginning. In other words, the cursor is
** configured to use Prev, not Next.
*/
-case OP_SeekEnd:
-case OP_Last: { /* jump */
+case OP_SeekEnd: /* ncycle */
+case OP_Last: { /* jump0, ncycle */
VdbeCursor *pC;
BtCursor *pCrsr;
int res;
@@ -94289,28 +99305,38 @@ case OP_Last: { /* jump */
break;
}
-/* Opcode: IfSmaller P1 P2 P3 * *
+/* Opcode: IfSizeBetween P1 P2 P3 P4 *
+**
+** Let N be the approximate number of rows in the table or index
+** with cursor P1 and let X be 10*log2(N) if N is positive or -1
+** if N is zero.
**
-** Estimate the number of rows in the table P1. Jump to P2 if that
-** estimate is less than approximately 2**(0.1*P3).
+** Jump to P2 if X is in between P3 and P4, inclusive.
*/
-case OP_IfSmaller: { /* jump */
+case OP_IfSizeBetween: { /* jump */
VdbeCursor *pC;
BtCursor *pCrsr;
int res;
i64 sz;
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
+ assert( pOp->p4type==P4_INT32 );
+ assert( pOp->p3>=-1 && pOp->p3<=640*2 );
+ assert( pOp->p4.i>=-1 && pOp->p4.i<=640*2 );
pC = p->apCsr[pOp->p1];
assert( pC!=0 );
pCrsr = pC->uc.pCursor;
assert( pCrsr );
rc = sqlite3BtreeFirst(pCrsr, &res);
if( rc ) goto abort_due_to_error;
- if( res==0 ){
+ if( res!=0 ){
+ sz = -1; /* -Infinity encoding */
+ }else{
sz = sqlite3BtreeRowCountEst(pCrsr);
- if( ALWAYS(sz>=0) && sqlite3LogEst((u64)sz)<pOp->p3 ) res = 1;
+ assert( sz>0 );
+ sz = sqlite3LogEst((u64)sz);
}
+ res = sz>=pOp->p3 && sz<=pOp->p4.i;
VdbeBranchTaken(res!=0,2);
if( res ) goto jump_to_p2;
break;
@@ -94338,8 +99364,8 @@ case OP_IfSmaller: { /* jump */
** regression tests can determine whether or not the optimizer is
** correctly optimizing out sorts.
*/
-case OP_SorterSort: /* jump */
-case OP_Sort: { /* jump */
+case OP_SorterSort: /* jump ncycle */
+case OP_Sort: { /* jump ncycle */
#ifdef SQLITE_TEST
sqlite3_sort_count++;
sqlite3_search_count--;
@@ -94356,17 +99382,22 @@ case OP_Sort: { /* jump */
** If the table or index is not empty, fall through to the following
** instruction.
**
+** If P2 is zero, that is an assertion that the P1 table is never
+** empty and hence the jump will never be taken.
+**
** This opcode leaves the cursor configured to move in forward order,
** from the beginning toward the end. In other words, the cursor is
** configured to use Next, not Prev.
*/
-case OP_Rewind: { /* jump */
+case OP_Rewind: { /* jump0, ncycle */
VdbeCursor *pC;
BtCursor *pCrsr;
int res;
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
assert( pOp->p5==0 );
+ assert( pOp->p2>=0 && pOp->p2<p->nOp );
+
pC = p->apCsr[pOp->p1];
assert( pC!=0 );
assert( isSorter(pC)==(pOp->opcode==OP_SorterSort) );
@@ -94386,9 +99417,10 @@ case OP_Rewind: { /* jump */
}
if( rc ) goto abort_due_to_error;
pC->nullRow = (u8)res;
- assert( pOp->p2>0 && pOp->p2<p->nOp );
- VdbeBranchTaken(res!=0,2);
- if( res ) goto jump_to_p2;
+ if( pOp->p2>0 ){
+ VdbeBranchTaken(res!=0,2);
+ if( res ) goto jump_to_p2;
+ }
break;
}
@@ -94454,9 +99486,11 @@ case OP_SorterNext: { /* jump */
rc = sqlite3VdbeSorterNext(db, pC);
goto next_tail;
-case OP_Prev: /* jump */
+case OP_Prev: /* jump, ncycle */
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
- assert( pOp->p5<ArraySize(p->aCounter) );
+ assert( pOp->p5==0
+ || pOp->p5==SQLITE_STMTSTATUS_FULLSCAN_STEP
+ || pOp->p5==SQLITE_STMTSTATUS_AUTOINDEX);
pC = p->apCsr[pOp->p1];
assert( pC!=0 );
assert( pC->deferredMoveto==0 );
@@ -94467,9 +99501,11 @@ case OP_Prev: /* jump */
rc = sqlite3BtreePrevious(pC->uc.pCursor, pOp->p3);
goto next_tail;
-case OP_Next: /* jump */
+case OP_Next: /* jump, ncycle */
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
- assert( pOp->p5<ArraySize(p->aCounter) );
+ assert( pOp->p5==0
+ || pOp->p5==SQLITE_STMTSTATUS_FULLSCAN_STEP
+ || pOp->p5==SQLITE_STMTSTATUS_AUTOINDEX);
pC = p->apCsr[pOp->p1];
assert( pC!=0 );
assert( pC->deferredMoveto==0 );
@@ -94657,8 +99693,8 @@ case OP_IdxDelete: {
**
** See also: Rowid, MakeRecord.
*/
-case OP_DeferredSeek:
-case OP_IdxRowid: { /* out2 */
+case OP_DeferredSeek: /* ncycle */
+case OP_IdxRowid: { /* out2, ncycle */
VdbeCursor *pC; /* The P1 index cursor */
VdbeCursor *pTabCur; /* The P2 table cursor (OP_DeferredSeek only) */
i64 rowid; /* Rowid that P1 current points to */
@@ -94676,10 +99712,10 @@ case OP_IdxRowid: { /* out2 */
** of sqlite3VdbeCursorRestore() and sqlite3VdbeIdxRowid(). */
rc = sqlite3VdbeCursorRestore(pC);
- /* sqlite3VbeCursorRestore() can only fail if the record has been deleted
- ** out from under the cursor. That will never happens for an IdxRowid
- ** or Seek opcode */
- if( NEVER(rc!=SQLITE_OK) ) goto abort_due_to_error;
+ /* sqlite3VdbeCursorRestore() may fail if the cursor has been disturbed
+ ** since it was last positioned and an error (e.g. OOM or an IO error)
+ ** occurs while trying to reposition it. */
+ if( rc!=SQLITE_OK ) goto abort_due_to_error;
if( !pC->nullRow ){
rowid = 0; /* Not needed. Only used to silence a warning. */
@@ -94720,8 +99756,8 @@ case OP_IdxRowid: { /* out2 */
** seek operation now, without further delay. If the cursor seek has
** already occurred, this instruction is a no-op.
*/
-case OP_FinishSeek: {
- VdbeCursor *pC; /* The P1 index cursor */
+case OP_FinishSeek: { /* ncycle */
+ VdbeCursor *pC; /* The P1 index cursor */
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
pC = p->apCsr[pOp->p1];
@@ -94776,10 +99812,10 @@ case OP_FinishSeek: {
** If the P1 index entry is less than or equal to the key value then jump
** to P2. Otherwise fall through to the next instruction.
*/
-case OP_IdxLE: /* jump */
-case OP_IdxGT: /* jump */
-case OP_IdxLT: /* jump */
-case OP_IdxGE: { /* jump */
+case OP_IdxLE: /* jump, ncycle */
+case OP_IdxGT: /* jump, ncycle */
+case OP_IdxLT: /* jump, ncycle */
+case OP_IdxGE: { /* jump, ncycle */
VdbeCursor *pC;
int res;
UnpackedRecord r;
@@ -94856,7 +99892,7 @@ case OP_IdxGE: { /* jump */
** file is given by P1.
**
** The table being destroyed is in the main database file if P3==0. If
-** P3==1 then the table to be clear is in the auxiliary database file
+** P3==1 then the table to be destroyed is in the auxiliary database file
** that is used to store tables create using CREATE TEMPORARY TABLE.
**
** If AUTOVACUUM is enabled then it is possible that another root page
@@ -94916,8 +99952,8 @@ case OP_Destroy: { /* out2 */
** in the database file is given by P1. But, unlike Destroy, do not
** remove the table or index from the database file.
**
-** The table being clear is in the main database file if P2==0. If
-** P2==1 then the table to be clear is in the auxiliary database file
+** The table being cleared is in the main database file if P2==0. If
+** P2==1 then the table to be cleared is in the auxiliary database file
** that is used to store tables create using CREATE TEMPORARY TABLE.
**
** If the P3 value is non-zero, then the row change count is incremented
@@ -95000,16 +100036,57 @@ case OP_CreateBtree: { /* out2 */
break;
}
-/* Opcode: SqlExec * * * P4 *
+/* Opcode: SqlExec P1 P2 * P4 *
**
** Run the SQL statement or statements specified in the P4 string.
+**
+** The P1 parameter is a bitmask of options:
+**
+** 0x0001 Disable Auth and Trace callbacks while the statements
+** in P4 are running.
+**
+** 0x0002 Set db->nAnalysisLimit to P2 while the statements in
+** P4 are running.
+**
*/
case OP_SqlExec: {
+ char *zErr;
+#ifndef SQLITE_OMIT_AUTHORIZATION
+ sqlite3_xauth xAuth;
+#endif
+ u8 mTrace;
+ int savedAnalysisLimit;
+
sqlite3VdbeIncrWriteCounter(p, 0);
db->nSqlExec++;
- rc = sqlite3_exec(db, pOp->p4.z, 0, 0, 0);
+ zErr = 0;
+#ifndef SQLITE_OMIT_AUTHORIZATION
+ xAuth = db->xAuth;
+#endif
+ mTrace = db->mTrace;
+ savedAnalysisLimit = db->nAnalysisLimit;
+ if( pOp->p1 & 0x0001 ){
+#ifndef SQLITE_OMIT_AUTHORIZATION
+ db->xAuth = 0;
+#endif
+ db->mTrace = 0;
+ }
+ if( pOp->p1 & 0x0002 ){
+ db->nAnalysisLimit = pOp->p2;
+ }
+ rc = sqlite3_exec(db, pOp->p4.z, 0, 0, &zErr);
db->nSqlExec--;
- if( rc ) goto abort_due_to_error;
+#ifndef SQLITE_OMIT_AUTHORIZATION
+ db->xAuth = xAuth;
+#endif
+ db->mTrace = mTrace;
+ db->nAnalysisLimit = savedAnalysisLimit;
+ if( zErr || rc ){
+ sqlite3VdbeError(p, "%s", zErr);
+ sqlite3_free(zErr);
+ if( rc==SQLITE_NOMEM ) goto no_mem;
+ goto abort_due_to_error;
+ }
break;
}
@@ -95155,11 +100232,11 @@ case OP_DropTrigger: {
/* Opcode: IntegrityCk P1 P2 P3 P4 P5
**
** Do an analysis of the currently open database. Store in
-** register P1 the text of an error message describing any problems.
-** If no problems are found, store a NULL in register P1.
+** register (P1+1) the text of an error message describing any problems.
+** If no problems are found, store a NULL in register (P1+1).
**
-** The register P3 contains one less than the maximum number of allowed errors.
-** At most reg(P3) errors will be reported.
+** The register (P1) contains one less than the maximum number of allowed
+** errors. At most reg(P1) errors will be reported.
** In other words, the analysis stops as soon as reg(P1) errors are
** seen. Reg(P1) is updated with the number of errors remaining.
**
@@ -95179,24 +100256,27 @@ case OP_IntegrityCk: {
Mem *pnErr; /* Register keeping track of errors remaining */
assert( p->bIsReader );
+ assert( pOp->p4type==P4_INTARRAY );
nRoot = pOp->p2;
aRoot = pOp->p4.ai;
assert( nRoot>0 );
+ assert( aRoot!=0 );
assert( aRoot[0]==(Pgno)nRoot );
- assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) );
- pnErr = &aMem[pOp->p3];
+ assert( pOp->p1>0 && (pOp->p1+1)<=(p->nMem+1 - p->nCursor) );
+ pnErr = &aMem[pOp->p1];
assert( (pnErr->flags & MEM_Int)!=0 );
assert( (pnErr->flags & (MEM_Str|MEM_Blob))==0 );
- pIn1 = &aMem[pOp->p1];
+ pIn1 = &aMem[pOp->p1+1];
assert( pOp->p5<db->nDb );
assert( DbMaskTest(p->btreeMask, pOp->p5) );
- z = sqlite3BtreeIntegrityCheck(db, db->aDb[pOp->p5].pBt, &aRoot[1], nRoot,
- (int)pnErr->u.i+1, &nErr);
+ rc = sqlite3BtreeIntegrityCheck(db, db->aDb[pOp->p5].pBt, &aRoot[1],
+ &aMem[pOp->p3], nRoot, (int)pnErr->u.i+1, &nErr, &z);
sqlite3VdbeMemSetNull(pIn1);
if( nErr==0 ){
assert( z==0 );
- }else if( z==0 ){
- goto no_mem;
+ }else if( rc ){
+ sqlite3_free(z);
+ goto abort_due_to_error;
}else{
pnErr->u.i -= nErr-1;
sqlite3VdbeMemSetStr(pIn1, z, -1, SQLITE_UTF8, sqlite3_free);
@@ -95317,7 +100397,9 @@ case OP_RowSetTest: { /* jump, in1, in3 */
** P1 contains the address of the memory cell that contains the first memory
** cell in an array of values used as arguments to the sub-program. P2
** contains the address to jump to if the sub-program throws an IGNORE
-** exception using the RAISE() function. Register P3 contains the address
+** exception using the RAISE() function. P2 might be zero, if there is
+** no possibility that an IGNORE exception will be raised.
+** Register P3 contains the address
** of a memory cell in this (the parent) VM that is used to allocate the
** memory required by the sub-vdbe at runtime.
**
@@ -95325,7 +100407,7 @@ case OP_RowSetTest: { /* jump, in1, in3 */
**
** If P5 is non-zero, then recursive program invocation is enabled.
*/
-case OP_Program: { /* jump */
+case OP_Program: { /* jump0 */
int nMem; /* Number of memory registers for sub-program */
int nByte; /* Bytes of runtime space required for sub-program */
Mem *pRt; /* Register to allocate runtime space */
@@ -95400,9 +100482,6 @@ case OP_Program: { /* jump */
pFrame->aOp = p->aOp;
pFrame->nOp = p->nOp;
pFrame->token = pProgram->token;
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- pFrame->anExec = p->anExec;
-#endif
#ifdef SQLITE_DEBUG
pFrame->iFrameMagic = SQLITE_FRAME_MAGIC;
#endif
@@ -95439,9 +100518,6 @@ case OP_Program: { /* jump */
memset(pFrame->aOnce, 0, (pProgram->nOp + 7)/8);
p->aOp = aOp = pProgram->aOp;
p->nOp = pProgram->nOp;
-#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
- p->anExec = 0;
-#endif
#ifdef SQLITE_DEBUG
/* Verify that second and subsequent executions of the same trigger do not
** try to reuse register values from the first use. */
@@ -95581,7 +100657,7 @@ case OP_IfPos: { /* jump, in1 */
** Synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)
**
** This opcode performs a commonly used computation associated with
-** LIMIT and OFFSET process. r[P1] holds the limit counter. r[P3]
+** LIMIT and OFFSET processing. r[P1] holds the limit counter. r[P3]
** holds the offset counter. The opcode computes the combined value
** of the LIMIT and OFFSET and stores that value in r[P2]. The r[P2]
** value computed is the total number of rows that will need to be
@@ -95748,7 +100824,7 @@ case OP_AggStep1: {
/* If this function is inside of a trigger, the register array in aMem[]
** might change from one evaluation to the next. The next block of code
** checks to see if the register array has changed, and if so it
- ** reinitializes the relavant parts of the sqlite3_context object */
+ ** reinitializes the relevant parts of the sqlite3_context object */
if( pCtx->pMem != pMem ){
pCtx->pMem = pMem;
for(i=pCtx->argc-1; i>=0; i--) pCtx->argv[i] = &aMem[pOp->p2+i];
@@ -95843,6 +100919,7 @@ case OP_AggFinal: {
}
sqlite3VdbeChangeEncoding(pMem, encoding);
UPDATE_MAX_BLOBSIZE(pMem);
+ REGISTER_TRACE((int)(pMem-aMem), pMem);
break;
}
@@ -96198,7 +101275,7 @@ case OP_VDestroy: {
** P1 is a cursor number. This opcode opens a cursor to the virtual
** table and stores that cursor in P1.
*/
-case OP_VOpen: {
+case OP_VOpen: { /* ncycle */
VdbeCursor *pCur;
sqlite3_vtab_cursor *pVCur;
sqlite3_vtab *pVtab;
@@ -96234,6 +101311,52 @@ case OP_VOpen: {
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+/* Opcode: VCheck P1 P2 P3 P4 *
+**
+** P4 is a pointer to a Table object that is a virtual table in schema P1
+** that supports the xIntegrity() method. This opcode runs the xIntegrity()
+** method for that virtual table, using P3 as the integer argument. If
+** an error is reported back, the table name is prepended to the error
+** message and that message is stored in P2. If no errors are seen,
+** register P2 is set to NULL.
+*/
+case OP_VCheck: { /* out2 */
+ Table *pTab;
+ sqlite3_vtab *pVtab;
+ const sqlite3_module *pModule;
+ char *zErr = 0;
+
+ pOut = &aMem[pOp->p2];
+ sqlite3VdbeMemSetNull(pOut); /* Innocent until proven guilty */
+ assert( pOp->p4type==P4_TABLEREF );
+ pTab = pOp->p4.pTab;
+ assert( pTab!=0 );
+ assert( pTab->nTabRef>0 );
+ assert( IsVirtual(pTab) );
+ if( pTab->u.vtab.p==0 ) break;
+ pVtab = pTab->u.vtab.p->pVtab;
+ assert( pVtab!=0 );
+ pModule = pVtab->pModule;
+ assert( pModule!=0 );
+ assert( pModule->iVersion>=4 );
+ assert( pModule->xIntegrity!=0 );
+ sqlite3VtabLock(pTab->u.vtab.p);
+ assert( pOp->p1>=0 && pOp->p1<db->nDb );
+ rc = pModule->xIntegrity(pVtab, db->aDb[pOp->p1].zDbSName, pTab->zName,
+ pOp->p3, &zErr);
+ sqlite3VtabUnlock(pTab->u.vtab.p);
+ if( rc ){
+ sqlite3_free(zErr);
+ goto abort_due_to_error;
+ }
+ if( zErr ){
+ sqlite3VdbeMemSetStr(pOut, zErr, -1, SQLITE_UTF8, sqlite3_free);
+ }
+ break;
+}
+#endif /* SQLITE_OMIT_VIRTUALTABLE */
+
#ifndef SQLITE_OMIT_VIRTUALTABLE
/* Opcode: VInitIn P1 P2 P3 * *
** Synopsis: r[P2]=ValueList(P1,P3)
@@ -96245,7 +101368,7 @@ case OP_VOpen: {
** cursor. Register P3 is used to hold the values returned by
** sqlite3_vtab_in_first() and sqlite3_vtab_in_next().
*/
-case OP_VInitIn: { /* out2 */
+case OP_VInitIn: { /* out2, ncycle */
VdbeCursor *pC; /* The cursor containing the RHS values */
ValueList *pRhs; /* New ValueList object to put in reg[P2] */
@@ -96256,7 +101379,7 @@ case OP_VInitIn: { /* out2 */
pRhs->pOut = &aMem[pOp->p3];
pOut = out2Prerelease(p, pOp);
pOut->flags = MEM_Null;
- sqlite3VdbeMemSetPointer(pOut, pRhs, "ValueList", sqlite3_free);
+ sqlite3VdbeMemSetPointer(pOut, pRhs, "ValueList", sqlite3VdbeValueListFree);
break;
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */
@@ -96282,7 +101405,7 @@ case OP_VInitIn: { /* out2 */
**
** A jump is made to P2 if the result set after filtering would be empty.
*/
-case OP_VFilter: { /* jump */
+case OP_VFilter: { /* jump, ncycle */
int nArg;
int iQuery;
const sqlite3_module *pModule;
@@ -96342,11 +101465,12 @@ case OP_VFilter: { /* jump */
** bits (OPFLAG_LENGTHARG or OPFLAG_TYPEOFARG) but those bits are
** unused by OP_VColumn.
*/
-case OP_VColumn: {
+case OP_VColumn: { /* ncycle */
sqlite3_vtab *pVtab;
const sqlite3_module *pModule;
Mem *pDest;
sqlite3_context sContext;
+ FuncDef nullFunc;
VdbeCursor *pCur = p->apCsr[pOp->p1];
assert( pCur!=0 );
@@ -96364,6 +101488,9 @@ case OP_VColumn: {
memset(&sContext, 0, sizeof(sContext));
sContext.pOut = pDest;
sContext.enc = encoding;
+ nullFunc.pUserData = 0;
+ nullFunc.funcFlags = SQLITE_RESULT_SUBTYPE;
+ sContext.pFunc = &nullFunc;
assert( pOp->p5==OPFLAG_NOCHNG || pOp->p5==0 );
if( pOp->p5 & OPFLAG_NOCHNG ){
sqlite3VdbeMemSetNull(pDest);
@@ -96394,7 +101521,7 @@ case OP_VColumn: {
** jump to instruction P2. Or, if the virtual table has reached
** the end of its result set, then fall through to the next instruction.
*/
-case OP_VNext: { /* jump */
+case OP_VNext: { /* jump, ncycle */
sqlite3_vtab *pVtab;
const sqlite3_module *pModule;
int res;
@@ -96625,7 +101752,7 @@ case OP_MaxPgcnt: { /* out2 */
** This opcode works exactly like OP_Function. The only difference is in
** its name. This opcode is used in places where the function must be
** purely non-deterministic. Some built-in date/time functions can be
-** either determinitic of non-deterministic, depending on their arguments.
+** either deterministic of non-deterministic, depending on their arguments.
** When those function are used in a non-deterministic way, they will check
** to see if they were called using OP_PureFunc instead of OP_Function, and
** if they were, they throw an error.
@@ -96643,7 +101770,7 @@ case OP_Function: { /* group */
/* If this function is inside of a trigger, the register array in aMem[]
** might change from one evaluation to the next. The next block of code
** checks to see if the register array has changed, and if so it
- ** reinitializes the relavant parts of the sqlite3_context object */
+ ** reinitializes the relevant parts of the sqlite3_context object */
pOut = &aMem[pOp->p3];
if( pCtx->pOut != pOut ){
pCtx->pVdbe = p;
@@ -96696,6 +101823,42 @@ case OP_ClrSubtype: { /* in1 */
break;
}
+/* Opcode: GetSubtype P1 P2 * * *
+** Synopsis: r[P2] = r[P1].subtype
+**
+** Extract the subtype value from register P1 and write that subtype
+** into register P2. If P1 has no subtype, then P1 gets a NULL.
+*/
+case OP_GetSubtype: { /* in1 out2 */
+ pIn1 = &aMem[pOp->p1];
+ pOut = &aMem[pOp->p2];
+ if( pIn1->flags & MEM_Subtype ){
+ sqlite3VdbeMemSetInt64(pOut, pIn1->eSubtype);
+ }else{
+ sqlite3VdbeMemSetNull(pOut);
+ }
+ break;
+}
+
+/* Opcode: SetSubtype P1 P2 * * *
+** Synopsis: r[P2].subtype = r[P1]
+**
+** Set the subtype value of register P2 to the integer from register P1.
+** If P1 is NULL, clear the subtype from p2.
+*/
+case OP_SetSubtype: { /* in1 out2 */
+ pIn1 = &aMem[pOp->p1];
+ pOut = &aMem[pOp->p2];
+ if( pIn1->flags & MEM_Null ){
+ pOut->flags &= ~MEM_Subtype;
+ }else{
+ assert( pIn1->flags & MEM_Int );
+ pOut->flags |= MEM_Subtype;
+ pOut->eSubtype = (u8)(pIn1->u.i & 0xff);
+ }
+ break;
+}
+
/* Opcode: FilterAdd P1 * P3 P4 *
** Synopsis: filter(P1) += key(P3@P4)
**
@@ -96719,7 +101882,7 @@ case OP_FilterAdd: {
printf("hash: %llu modulo %d -> %u\n", h, pIn1->n, (int)(h%pIn1->n));
}
#endif
- h %= pIn1->n;
+ h %= (pIn1->n*8);
pIn1->z[h/8] |= 1<<(h&7);
break;
}
@@ -96755,7 +101918,7 @@ case OP_Filter: { /* jump */
printf("hash: %llu modulo %d -> %u\n", h, pIn1->n, (int)(h%pIn1->n));
}
#endif
- h %= pIn1->n;
+ h %= (pIn1->n*8);
if( (pIn1->z[h/8] & (1<<(h&7)))==0 ){
VdbeBranchTaken(1, 2);
p->aCounter[SQLITE_STMTSTATUS_FILTER_HIT]++;
@@ -96793,7 +101956,7 @@ case OP_Filter: { /* jump */
** error is encountered.
*/
case OP_Trace:
-case OP_Init: { /* jump */
+case OP_Init: { /* jump0 */
int i;
#ifndef SQLITE_OMIT_TRACE
char *zTrace;
@@ -96977,11 +102140,13 @@ default: { /* This is really OP_Noop, OP_Explain */
*****************************************************************************/
}
-#ifdef VDBE_PROFILE
- {
- u64 endTime = sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime();
- if( endTime>start ) pOrigOp->cycles += endTime - start;
- pOrigOp->cnt++;
+#if defined(VDBE_PROFILE)
+ *pnCycle += sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime();
+ pnCycle = 0;
+#elif defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+ if( pnCycle ){
+ *pnCycle += sqlite3Hwtime();
+ pnCycle = 0;
}
#endif
@@ -97005,7 +102170,7 @@ default: { /* This is really OP_Noop, OP_Explain */
}
if( opProperty==0xff ){
/* Never happens. This code exists to avoid a harmless linkage
- ** warning aboud sqlite3VdbeRegisterDump() being defined but not
+ ** warning about sqlite3VdbeRegisterDump() being defined but not
** used. */
sqlite3VdbeRegisterDump(p);
}
@@ -97058,6 +102223,18 @@ abort_due_to_error:
** release the mutexes on btrees that were acquired at the
** top. */
vdbe_return:
+#if defined(VDBE_PROFILE)
+ if( pnCycle ){
+ *pnCycle += sqlite3NProfileCnt ? sqlite3NProfileCnt : sqlite3Hwtime();
+ pnCycle = 0;
+ }
+#elif defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+ if( pnCycle ){
+ *pnCycle += sqlite3Hwtime();
+ pnCycle = 0;
+ }
+#endif
+
#ifndef SQLITE_OMIT_PROGRESS_CALLBACK
while( nVmStep>=nProgressLimit && db->xProgress!=0 ){
nProgressLimit += db->nProgressOps;
@@ -97069,7 +102246,9 @@ vdbe_return:
}
#endif
p->aCounter[SQLITE_STMTSTATUS_VM_STEP] += (int)nVmStep;
- sqlite3VdbeLeave(p);
+ if( DbMaskNonZero(p->lockMask) ){
+ sqlite3VdbeLeave(p);
+ }
assert( rc!=SQLITE_OK || nExtraDelete==0
|| sqlite3_strlike("DELETE%",p->zSql,0)!=0
);
@@ -97164,8 +102343,7 @@ static int blobSeekToRow(Incrblob *p, sqlite3_int64 iRow, char **pzErr){
/* Set the value of register r[1] in the SQL statement to integer iRow.
** This is done directly as a performance optimization
*/
- v->aMem[1].flags = MEM_Int;
- v->aMem[1].u.i = iRow;
+ sqlite3VdbeMemSetInt64(&v->aMem[1], iRow);
/* If the statement has been run before (and is paused at the OP_ResultRow)
** then back it up to the point where it does the OP_NotExists. This could
@@ -97248,7 +102426,7 @@ SQLITE_API int sqlite3_blob_open(
#endif
*ppBlob = 0;
#ifdef SQLITE_ENABLE_API_ARMOR
- if( !sqlite3SafetyCheckOk(db) || zTable==0 ){
+ if( !sqlite3SafetyCheckOk(db) || zTable==0 || zColumn==0 ){
return SQLITE_MISUSE_BKPT;
}
#endif
@@ -97447,7 +102625,7 @@ blob_open_out:
if( pBlob && pBlob->pStmt ) sqlite3VdbeFinalize((Vdbe *)pBlob->pStmt);
sqlite3DbFree(db, pBlob);
}
- sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : 0), zErr);
+ sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : (char*)0), zErr);
sqlite3DbFree(db, zErr);
sqlite3ParseObjectReset(&sParse);
rc = sqlite3ApiExit(db, rc);
@@ -97606,7 +102784,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){
((Vdbe*)p->pStmt)->rc = SQLITE_OK;
rc = blobSeekToRow(p, iRow, &zErr);
if( rc!=SQLITE_OK ){
- sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : 0), zErr);
+ sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : (char*)0), zErr);
sqlite3DbFree(db, zErr);
}
assert( rc!=SQLITE_SCHEMA );
@@ -97709,7 +102887,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){
** The threshold for the amount of main memory to use before flushing
** records to a PMA is roughly the same as the limit configured for the
** page-cache of the main database. Specifically, the threshold is set to
-** the value returned by "PRAGMA main.page_size" multipled by
+** the value returned by "PRAGMA main.page_size" multiplied by
** that returned by "PRAGMA main.cache_size", in bytes.
**
** If the sorter is running in single-threaded mode, then all PMAs generated
@@ -97732,7 +102910,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){
**
** If there are fewer than SORTER_MAX_MERGE_COUNT PMAs in total and the
** sorter is running in single-threaded mode, then these PMAs are merged
-** incrementally as keys are retreived from the sorter by the VDBE. The
+** incrementally as keys are retrieved from the sorter by the VDBE. The
** MergeEngine object, described in further detail below, performs this
** merge.
**
@@ -97810,7 +102988,7 @@ struct SorterFile {
struct SorterList {
SorterRecord *pList; /* Linked list of records */
u8 *aMemory; /* If non-NULL, bulk memory to hold pList */
- int szPMA; /* Size of pList as PMA in bytes */
+ i64 szPMA; /* Size of pList as PMA in bytes */
};
/*
@@ -97895,7 +103073,7 @@ struct MergeEngine {
**
** Essentially, this structure contains all those fields of the VdbeSorter
** structure for which each thread requires a separate instance. For example,
-** each thread requries its own UnpackedRecord object to unpack records in
+** each thread requeries its own UnpackedRecord object to unpack records in
** as part of comparison operations.
**
** Before a background thread is launched, variable bDone is set to 0. Then,
@@ -97919,10 +103097,10 @@ typedef int (*SorterCompare)(SortSubtask*,int*,const void*,int,const void*,int);
struct SortSubtask {
SQLiteThread *pThread; /* Background thread, if any */
int bDone; /* Set if thread is finished but not joined */
+ int nPMA; /* Number of PMAs currently in file */
VdbeSorter *pSorter; /* Sorter that owns this sub-task */
UnpackedRecord *pUnpacked; /* Space to unpack a record */
SorterList list; /* List for thread to write to a PMA */
- int nPMA; /* Number of PMAs currently in file */
SorterCompare xCompare; /* Compare function to use */
SorterFile file; /* Temp file for level-0 PMAs */
SorterFile file2; /* Space for other PMAs */
@@ -97967,7 +103145,7 @@ struct VdbeSorter {
** PMA, in sorted order. The next key to be read is cached in nKey/aKey.
** aKey might point into aMap or into aBuffer. If neither of those locations
** contain a contiguous representation of the key, then aAlloc is allocated
-** and the key is copied into aAlloc and aKey is made to poitn to aAlloc.
+** and the key is copied into aAlloc and aKey is made to point to aAlloc.
**
** pFd==0 at EOF.
*/
@@ -99338,7 +104516,7 @@ static int vdbeSorterFlushPMA(VdbeSorter *pSorter){
** the background thread from a sub-tasks previous turn is still running,
** skip it. If the first (pSorter->nTask-1) sub-tasks are all still busy,
** fall back to using the final sub-task. The first (pSorter->nTask-1)
- ** sub-tasks are prefered as they use background threads - the final
+ ** sub-tasks are preferred as they use background threads - the final
** sub-task uses the main thread. */
for(i=0; i<nWorker; i++){
int iTest = (pSorter->iPrev + i + 1) % nWorker;
@@ -99396,8 +104574,8 @@ SQLITE_PRIVATE int sqlite3VdbeSorterWrite(
int rc = SQLITE_OK; /* Return Code */
SorterRecord *pNew; /* New list element */
int bFlush; /* True to flush contents of memory to PMA */
- int nReq; /* Bytes of memory required */
- int nPMA; /* Bytes of PMA space required */
+ i64 nReq; /* Bytes of memory required */
+ i64 nPMA; /* Bytes of PMA space required */
int t; /* serial type of first record field */
assert( pCsr->eCurType==CURTYPE_SORTER );
@@ -99822,7 +105000,7 @@ static int vdbePmaReaderIncrMergeInit(PmaReader *pReadr, int eMode){
rc = vdbeMergeEngineInit(pTask, pIncr->pMerger, eMode);
- /* Set up the required files for pIncr. A multi-theaded IncrMerge object
+ /* Set up the required files for pIncr. A multi-threaded IncrMerge object
** requires two temp files to itself, whereas a single-threaded object
** only requires a region of pTask->file2. */
if( rc==SQLITE_OK ){
@@ -100462,6 +105640,8 @@ static int bytecodevtabConnect(
"p5 INT,"
"comment TEXT,"
"subprog TEXT,"
+ "nexec INT,"
+ "ncycle INT,"
"stmt HIDDEN"
");",
@@ -100476,6 +105656,9 @@ static int bytecodevtabConnect(
");"
};
+ (void)argc;
+ (void)argv;
+ (void)pzErr;
rc = sqlite3_declare_vtab(db, azSchema[isTabUsed]);
if( rc==SQLITE_OK ){
pNew = sqlite3_malloc( sizeof(*pNew) );
@@ -100621,7 +105804,7 @@ static int bytecodevtabColumn(
}
}
}
- i += 10;
+ i += 20;
}
}
switch( i ){
@@ -100671,16 +105854,31 @@ static int bytecodevtabColumn(
}
break;
}
- case 10: /* tables_used.type */
+
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ case 9: /* nexec */
+ sqlite3_result_int64(ctx, pOp->nExec);
+ break;
+ case 10: /* ncycle */
+ sqlite3_result_int64(ctx, pOp->nCycle);
+ break;
+#else
+ case 9: /* nexec */
+ case 10: /* ncycle */
+ sqlite3_result_int(ctx, 0);
+ break;
+#endif
+
+ case 20: /* tables_used.type */
sqlite3_result_text(ctx, pCur->zType, -1, SQLITE_STATIC);
break;
- case 11: /* tables_used.schema */
+ case 21: /* tables_used.schema */
sqlite3_result_text(ctx, pCur->zSchema, -1, SQLITE_STATIC);
break;
- case 12: /* tables_used.name */
+ case 22: /* tables_used.name */
sqlite3_result_text(ctx, pCur->zName, -1, SQLITE_STATIC);
break;
- case 13: /* tables_used.wr */
+ case 23: /* tables_used.wr */
sqlite3_result_int(ctx, pOp->opcode==OP_OpenWrite);
break;
}
@@ -100711,6 +105909,7 @@ static int bytecodevtabFilter(
bytecodevtab_cursor *pCur = (bytecodevtab_cursor *)pVtabCursor;
bytecodevtab *pVTab = (bytecodevtab *)pVtabCursor->pVtab;
int rc = SQLITE_OK;
+ (void)idxStr;
bytecodevtabCursorClear(pCur);
pCur->iRowid = 0;
@@ -100753,7 +105952,7 @@ static int bytecodevtabBestIndex(
int rc = SQLITE_CONSTRAINT;
struct sqlite3_index_constraint *p;
bytecodevtab *pVTab = (bytecodevtab*)tab;
- int iBaseCol = pVTab->bTablesUsed ? 4 : 8;
+ int iBaseCol = pVTab->bTablesUsed ? 4 : 10;
pIdxInfo->estimatedCost = (double)100;
pIdxInfo->estimatedRows = 100;
pIdxInfo->idxNum = 0;
@@ -100800,7 +105999,8 @@ static sqlite3_module bytecodevtabModule = {
/* xSavepoint */ 0,
/* xRelease */ 0,
/* xRollbackTo */ 0,
- /* xShadowName */ 0
+ /* xShadowName */ 0,
+ /* xIntegrity */ 0
};
@@ -101179,6 +106379,8 @@ SQLITE_PRIVATE int sqlite3JournalOpen(
){
MemJournal *p = (MemJournal*)pJfd;
+ assert( zName || nSpill<0 || (flags & SQLITE_OPEN_EXCLUSIVE) );
+
/* Zero the file-handle object. If nSpill was passed zero, initialize
** it using the sqlite3OsOpen() function of the underlying VFS. In this
** case none of the code in this module is executed as a result of calls
@@ -101322,7 +106524,7 @@ static int walkWindowList(Walker *pWalker, Window *pList, int bOneOnly){
** The return value from this routine is WRC_Abort to abandon the tree walk
** and WRC_Continue to continue.
*/
-static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){
+SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3WalkExprNN(Walker *pWalker, Expr *pExpr){
int rc;
testcase( ExprHasProperty(pExpr, EP_TokenOnly) );
testcase( ExprHasProperty(pExpr, EP_Reduced) );
@@ -101331,7 +106533,9 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){
if( rc ) return rc & WRC_Abort;
if( !ExprHasProperty(pExpr,(EP_TokenOnly|EP_Leaf)) ){
assert( pExpr->x.pList==0 || pExpr->pRight==0 );
- if( pExpr->pLeft && walkExpr(pWalker, pExpr->pLeft) ) return WRC_Abort;
+ if( pExpr->pLeft && sqlite3WalkExprNN(pWalker, pExpr->pLeft) ){
+ return WRC_Abort;
+ }
if( pExpr->pRight ){
assert( !ExprHasProperty(pExpr, EP_WinFunc) );
pExpr = pExpr->pRight;
@@ -101355,7 +106559,7 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){
return WRC_Continue;
}
SQLITE_PRIVATE int sqlite3WalkExpr(Walker *pWalker, Expr *pExpr){
- return pExpr ? walkExpr(pWalker,pExpr) : WRC_Continue;
+ return pExpr ? sqlite3WalkExprNN(pWalker,pExpr) : WRC_Continue;
}
/*
@@ -101481,7 +106685,7 @@ SQLITE_PRIVATE int sqlite3WalkSelect(Walker *pWalker, Select *p){
}
/* Increase the walkerDepth when entering a subquery, and
-** descrease when leaving the subquery.
+** decrease when leaving the subquery.
*/
SQLITE_PRIVATE int sqlite3WalkerDepthIncrease(Walker *pWalker, Select *pSelect){
UNUSED_PARAMETER(pSelect);
@@ -101600,6 +106804,8 @@ static void resolveAlias(
assert( iCol>=0 && iCol<pEList->nExpr );
pOrig = pEList->a[iCol].pExpr;
assert( pOrig!=0 );
+ assert( !ExprHasProperty(pExpr, EP_Reduced|EP_TokenOnly) );
+ if( pExpr->pAggInfo ) return;
db = pParse->db;
pDup = sqlite3ExprDup(db, pOrig, 0);
if( db->mallocFailed ){
@@ -101620,28 +106826,41 @@ static void resolveAlias(
pExpr->y.pWin->pOwner = pExpr;
}
}
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3ExprDelete,
- pDup);
+ sqlite3ExprDeferredDelete(pParse, pDup);
}
}
/*
-** Subqueries stores the original database, table and column names for their
-** result sets in ExprList.a[].zSpan, in the form "DATABASE.TABLE.COLUMN".
-** Check to see if the zSpan given to this routine matches the zDb, zTab,
-** and zCol. If any of zDb, zTab, and zCol are NULL then those fields will
-** match anything.
+** Subqueries store the original database, table and column names for their
+** result sets in ExprList.a[].zSpan, in the form "DATABASE.TABLE.COLUMN",
+** and mark the expression-list item by setting ExprList.a[].fg.eEName
+** to ENAME_TAB.
+**
+** Check to see if the zSpan/eEName of the expression-list item passed to this
+** routine matches the zDb, zTab, and zCol. If any of zDb, zTab, and zCol are
+** NULL then those fields will match anything. Return true if there is a match,
+** or false otherwise.
+**
+** SF_NestedFrom subqueries also store an entry for the implicit rowid (or
+** _rowid_, or oid) column by setting ExprList.a[].fg.eEName to ENAME_ROWID,
+** and setting zSpan to "DATABASE.TABLE.<rowid-alias>". This type of pItem
+** argument matches if zCol is a rowid alias. If it is not NULL, (*pbRowid)
+** is set to 1 if there is this kind of match.
*/
SQLITE_PRIVATE int sqlite3MatchEName(
const struct ExprList_item *pItem,
const char *zCol,
const char *zTab,
- const char *zDb
+ const char *zDb,
+ int *pbRowid
){
int n;
const char *zSpan;
- if( pItem->fg.eEName!=ENAME_TAB ) return 0;
+ int eEName = pItem->fg.eEName;
+ if( eEName!=ENAME_TAB && (eEName!=ENAME_ROWID || NEVER(pbRowid==0)) ){
+ return 0;
+ }
+ assert( pbRowid==0 || *pbRowid==0 );
zSpan = pItem->zEName;
for(n=0; ALWAYS(zSpan[n]) && zSpan[n]!='.'; n++){}
if( zDb && (sqlite3StrNICmp(zSpan, zDb, n)!=0 || zDb[n]!=0) ){
@@ -101653,9 +106872,11 @@ SQLITE_PRIVATE int sqlite3MatchEName(
return 0;
}
zSpan += n+1;
- if( zCol && sqlite3StrICmp(zSpan, zCol)!=0 ){
- return 0;
+ if( zCol ){
+ if( eEName==ENAME_TAB && sqlite3StrICmp(zSpan, zCol)!=0 ) return 0;
+ if( eEName==ENAME_ROWID && sqlite3IsRowid(zCol)==0 ) return 0;
}
+ if( eEName==ENAME_ROWID ) *pbRowid = 1;
return 1;
}
@@ -101688,6 +106909,7 @@ SQLITE_PRIVATE Bitmask sqlite3ExprColUsed(Expr *pExpr){
assert( ExprUseYTab(pExpr) );
pExTab = pExpr->y.pTab;
assert( pExTab!=0 );
+ assert( n < pExTab->nCol );
if( (pExTab->tabFlags & TF_HasGenerated)!=0
&& (pExTab->aCol[n].colFlags & COLFLAG_GENERATED)!=0
){
@@ -101725,6 +106947,32 @@ static void extendFJMatch(
}
}
+/*
+** Return TRUE (non-zero) if zTab is a valid name for the schema table pTab.
+*/
+static SQLITE_NOINLINE int isValidSchemaTableName(
+ const char *zTab, /* Name as it appears in the SQL */
+ Table *pTab, /* The schema table we are trying to match */
+ const char *zDb /* non-NULL if a database qualifier is present */
+){
+ const char *zLegacy;
+ assert( pTab!=0 );
+ assert( pTab->tnum==1 );
+ if( sqlite3StrNICmp(zTab, "sqlite_", 7)!=0 ) return 0;
+ zLegacy = pTab->zName;
+ if( strcmp(zLegacy+7, &LEGACY_TEMP_SCHEMA_TABLE[7])==0 ){
+ if( sqlite3StrICmp(zTab+7, &PREFERRED_TEMP_SCHEMA_TABLE[7])==0 ){
+ return 1;
+ }
+ if( zDb==0 ) return 0;
+ if( sqlite3StrICmp(zTab+7, &LEGACY_SCHEMA_TABLE[7])==0 ) return 1;
+ if( sqlite3StrICmp(zTab+7, &PREFERRED_SCHEMA_TABLE[7])==0 ) return 1;
+ }else{
+ if( sqlite3StrICmp(zTab+7, &PREFERRED_SCHEMA_TABLE[7])==0 ) return 1;
+ }
+ return 0;
+}
+
/*
** Given the name of a column of the form X.Y.Z or Y.Z or just Z, look up
** that name in the set of source tables in pSrcList and make the pExpr
@@ -101756,13 +107004,13 @@ static int lookupName(
Parse *pParse, /* The parsing context */
const char *zDb, /* Name of the database containing table, or NULL */
const char *zTab, /* Name of table containing column, or NULL */
- const char *zCol, /* Name of the column. */
+ const Expr *pRight, /* Name of the column. */
NameContext *pNC, /* The name context used to resolve the name */
Expr *pExpr /* Make this EXPR node point to the selected column */
){
int i, j; /* Loop counters */
int cnt = 0; /* Number of matching column names */
- int cntTab = 0; /* Number of matching table names */
+ int cntTab = 0; /* Number of potential "rowid" matches */
int nSubquery = 0; /* How many levels of subquery */
sqlite3 *db = pParse->db; /* The database connection */
SrcItem *pItem; /* Use for looping over pSrcList items */
@@ -101773,6 +107021,7 @@ static int lookupName(
Table *pTab = 0; /* Table holding the row */
Column *pCol; /* A column of pTab */
ExprList *pFJMatch = 0; /* Matches for FULL JOIN .. USING */
+ const char *zCol = pRight->u.zToken;
assert( pNC ); /* the name context cannot be NULL. */
assert( zCol ); /* The Z in X.Y.Z cannot be NULL */
@@ -101839,54 +107088,66 @@ static int lookupName(
assert( pEList!=0 );
assert( pEList->nExpr==pTab->nCol );
for(j=0; j<pEList->nExpr; j++){
- if( !sqlite3MatchEName(&pEList->a[j], zCol, zTab, zDb) ){
+ int bRowid = 0; /* True if possible rowid match */
+ if( !sqlite3MatchEName(&pEList->a[j], zCol, zTab, zDb, &bRowid) ){
continue;
}
- if( cnt>0 ){
- if( pItem->fg.isUsing==0
- || sqlite3IdListIndex(pItem->u3.pUsing, zCol)<0
- ){
- /* Two or more tables have the same column name which is
- ** not joined by USING. This is an error. Signal as much
- ** by clearing pFJMatch and letting cnt go above 1. */
- sqlite3ExprListDelete(db, pFJMatch);
- pFJMatch = 0;
- }else
- if( (pItem->fg.jointype & JT_RIGHT)==0 ){
- /* An INNER or LEFT JOIN. Use the left-most table */
- continue;
- }else
- if( (pItem->fg.jointype & JT_LEFT)==0 ){
- /* A RIGHT JOIN. Use the right-most table */
- cnt = 0;
- sqlite3ExprListDelete(db, pFJMatch);
- pFJMatch = 0;
- }else{
- /* For a FULL JOIN, we must construct a coalesce() func */
- extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn);
+ if( bRowid==0 ){
+ if( cnt>0 ){
+ if( pItem->fg.isUsing==0
+ || sqlite3IdListIndex(pItem->u3.pUsing, zCol)<0
+ ){
+ /* Two or more tables have the same column name which is
+ ** not joined by USING. This is an error. Signal as much
+ ** by clearing pFJMatch and letting cnt go above 1. */
+ sqlite3ExprListDelete(db, pFJMatch);
+ pFJMatch = 0;
+ }else
+ if( (pItem->fg.jointype & JT_RIGHT)==0 ){
+ /* An INNER or LEFT JOIN. Use the left-most table */
+ continue;
+ }else
+ if( (pItem->fg.jointype & JT_LEFT)==0 ){
+ /* A RIGHT JOIN. Use the right-most table */
+ cnt = 0;
+ sqlite3ExprListDelete(db, pFJMatch);
+ pFJMatch = 0;
+ }else{
+ /* For a FULL JOIN, we must construct a coalesce() func */
+ extendFJMatch(pParse, &pFJMatch, pMatch, pExpr->iColumn);
+ }
}
+ cnt++;
+ hit = 1;
+ }else if( cnt>0 ){
+ /* This is a potential rowid match, but there has already been
+ ** a real match found. So this can be ignored. */
+ continue;
}
- cnt++;
- cntTab = 2;
+ cntTab++;
pMatch = pItem;
pExpr->iColumn = j;
pEList->a[j].fg.bUsed = 1;
- hit = 1;
+
+ /* rowid cannot be part of a USING clause - assert() this. */
+ assert( bRowid==0 || pEList->a[j].fg.bUsingTerm==0 );
if( pEList->a[j].fg.bUsingTerm ) break;
}
if( hit || zTab==0 ) continue;
}
assert( zDb==0 || zTab!=0 );
if( zTab ){
- const char *zTabName;
if( zDb ){
if( pTab->pSchema!=pSchema ) continue;
if( pSchema==0 && strcmp(zDb,"*")!=0 ) continue;
}
- zTabName = pItem->zAlias ? pItem->zAlias : pTab->zName;
- assert( zTabName!=0 );
- if( sqlite3StrICmp(zTabName, zTab)!=0 ){
- continue;
+ if( pItem->zAlias!=0 ){
+ if( sqlite3StrICmp(zTab, pItem->zAlias)!=0 ){
+ continue;
+ }
+ }else if( sqlite3StrICmp(zTab, pTab->zName)!=0 ){
+ if( pTab->tnum!=1 ) continue;
+ if( !isValidSchemaTableName(zTab, pTab, zDb) ) continue;
}
assert( ExprUseYTab(pExpr) );
if( IN_RENAME_OBJECT && pItem->zAlias ){
@@ -101933,8 +107194,37 @@ static int lookupName(
}
}
if( 0==cnt && VisibleRowid(pTab) ){
+ /* pTab is a potential ROWID match. Keep track of it and match
+ ** the ROWID later if that seems appropriate. (Search for "cntTab"
+ ** to find related code.) Only allow a ROWID match if there is
+ ** a single ROWID match candidate.
+ */
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ /* In SQLITE_ALLOW_ROWID_IN_VIEW mode, allow a ROWID match
+ ** if there is a single VIEW candidate or if there is a single
+ ** non-VIEW candidate plus multiple VIEW candidates. In other
+ ** words non-VIEW candidate terms take precedence over VIEWs.
+ */
+ if( cntTab==0
+ || (cntTab==1
+ && ALWAYS(pMatch!=0)
+ && ALWAYS(pMatch->pTab!=0)
+ && (pMatch->pTab->tabFlags & TF_Ephemeral)!=0
+ && (pTab->tabFlags & TF_Ephemeral)==0)
+ ){
+ cntTab = 1;
+ pMatch = pItem;
+ }else{
+ cntTab++;
+ }
+#else
+ /* The (much more common) non-SQLITE_ALLOW_ROWID_IN_VIEW case is
+ ** simpler since we require exactly one candidate, which will
+ ** always be a non-VIEW
+ */
cntTab++;
pMatch = pItem;
+#endif
}
}
if( pMatch ){
@@ -101962,7 +107252,9 @@ static int lookupName(
assert( op==TK_DELETE || op==TK_UPDATE || op==TK_INSERT );
if( pParse->bReturning ){
if( (pNC->ncFlags & NC_UBaseReg)!=0
- && (zTab==0 || sqlite3StrICmp(zTab,pParse->pTriggerTab->zName)==0)
+ && ALWAYS(zTab==0
+ || sqlite3StrICmp(zTab,pParse->pTriggerTab->zName)==0
+ || isValidSchemaTableName(zTab, pParse->pTriggerTab, 0))
){
pExpr->iTable = op!=TK_DELETE;
pTab = pParse->pTriggerTab;
@@ -102029,6 +107321,7 @@ static int lookupName(
if( pParse->bReturning ){
eNewExprOp = TK_REGISTER;
pExpr->op2 = TK_COLUMN;
+ pExpr->iColumn = iCol;
pExpr->iTable = pNC->uNC.iBaseReg + (pTab->nCol+1)*pExpr->iTable +
sqlite3TableColumnToStorage(pTab, iCol) + 1;
}else{
@@ -102058,14 +107351,19 @@ static int lookupName(
** Perhaps the name is a reference to the ROWID
*/
if( cnt==0
- && cntTab==1
+ && cntTab>=1
&& pMatch
&& (pNC->ncFlags & (NC_IdxExpr|NC_GenCol))==0
&& sqlite3IsRowid(zCol)
- && ALWAYS(VisibleRowid(pMatch->pTab))
+ && ALWAYS(VisibleRowid(pMatch->pTab) || pMatch->fg.isNestedFrom)
){
- cnt = 1;
- pExpr->iColumn = -1;
+ cnt = cntTab;
+#if SQLITE_ALLOW_ROWID_IN_VIEW+0==2
+ if( pMatch->pTab!=0 && IsView(pMatch->pTab) ){
+ eNewExprOp = TK_NULL;
+ }
+#endif
+ if( pMatch->fg.isNestedFrom==0 ) pExpr->iColumn = -1;
pExpr->affExpr = SQLITE_AFF_INTEGER;
}
@@ -102218,12 +107516,17 @@ static int lookupName(
sqlite3ErrorMsg(pParse, "%s: %s.%s.%s", zErr, zDb, zTab, zCol);
}else if( zTab ){
sqlite3ErrorMsg(pParse, "%s: %s.%s", zErr, zTab, zCol);
+ }else if( cnt==0 && ExprHasProperty(pRight,EP_DblQuoted) ){
+ sqlite3ErrorMsg(pParse, "%s: \"%s\" - should this be a"
+ " string literal in single-quotes?",
+ zErr, zCol);
}else{
sqlite3ErrorMsg(pParse, "%s: %s", zErr, zCol);
}
sqlite3RecordErrorOffsetOfExpr(pParse->db, pExpr);
pParse->checkSchema = 1;
pTopNC->nNcErr++;
+ eNewExprOp = TK_NULL;
}
assert( pFJMatch==0 );
@@ -102250,8 +107553,12 @@ static int lookupName(
** If a generated column is referenced, set bits for every column
** of the table.
*/
- if( pExpr->iColumn>=0 && pMatch!=0 ){
- pMatch->colUsed |= sqlite3ExprColUsed(pExpr);
+ if( pMatch ){
+ if( pExpr->iColumn>=0 ){
+ pMatch->colUsed |= sqlite3ExprColUsed(pExpr);
+ }else{
+ pMatch->fg.rowidUsed = 1;
+ }
}
pExpr->op = eNewExprOp;
@@ -102428,6 +107735,19 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
** resolved. This prevents "column" from being counted as having been
** referenced, which might prevent a SELECT from being erroneously
** marked as correlated.
+ **
+ ** 2024-03-28: Beware of aggregates. A bare column of aggregated table
+ ** can still evaluate to NULL even though it is marked as NOT NULL.
+ ** Example:
+ **
+ ** CREATE TABLE t1(a INT NOT NULL);
+ ** SELECT a, a IS NULL, a IS NOT NULL, count(*) FROM t1;
+ **
+ ** The "a IS NULL" and "a IS NOT NULL" expressions cannot be optimized
+ ** here because at the time this case is hit, we do not yet know whether
+ ** or not t1 is being aggregated. We have to assume the worst and omit
+ ** the optimization. The only time it is safe to apply this optimization
+ ** is within the WHERE clause.
*/
case TK_NOTNULL:
case TK_ISNULL: {
@@ -102438,23 +107758,36 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
anRef[i] = p->nRef;
}
sqlite3WalkExpr(pWalker, pExpr->pLeft);
- if( 0==sqlite3ExprCanBeNull(pExpr->pLeft) && !IN_RENAME_OBJECT ){
- testcase( ExprHasProperty(pExpr, EP_OuterON) );
- assert( !ExprHasProperty(pExpr, EP_IntValue) );
- if( pExpr->op==TK_NOTNULL ){
- pExpr->u.zToken = "true";
- ExprSetProperty(pExpr, EP_IsTrue);
- }else{
- pExpr->u.zToken = "false";
- ExprSetProperty(pExpr, EP_IsFalse);
- }
- pExpr->op = TK_TRUEFALSE;
- for(i=0, p=pNC; p && i<ArraySize(anRef); p=p->pNext, i++){
- p->nRef = anRef[i];
+ if( IN_RENAME_OBJECT ) return WRC_Prune;
+ if( sqlite3ExprCanBeNull(pExpr->pLeft) ){
+ /* The expression can be NULL. So the optimization does not apply */
+ return WRC_Prune;
+ }
+
+ for(i=0, p=pNC; p; p=p->pNext, i++){
+ if( (p->ncFlags & NC_Where)==0 ){
+ return WRC_Prune; /* Not in a WHERE clause. Unsafe to optimize. */
}
- sqlite3ExprDelete(pParse->db, pExpr->pLeft);
- pExpr->pLeft = 0;
}
+ testcase( ExprHasProperty(pExpr, EP_OuterON) );
+ assert( !ExprHasProperty(pExpr, EP_IntValue) );
+#if TREETRACE_ENABLED
+ if( sqlite3TreeTrace & 0x80000 ){
+ sqlite3DebugPrintf(
+ "NOT NULL strength reduction converts the following to %d:\n",
+ pExpr->op==TK_NOTNULL
+ );
+ sqlite3ShowExpr(pExpr);
+ }
+#endif /* TREETRACE_ENABLED */
+ pExpr->u.iValue = (pExpr->op==TK_NOTNULL);
+ pExpr->flags |= EP_IntValue;
+ pExpr->op = TK_INTEGER;
+ for(i=0, p=pNC; p && i<ArraySize(anRef); p=p->pNext, i++){
+ p->nRef = anRef[i];
+ }
+ sqlite3ExprDelete(pParse->db, pExpr->pLeft);
+ pExpr->pLeft = 0;
return WRC_Prune;
}
@@ -102468,7 +107801,6 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
*/
case TK_ID:
case TK_DOT: {
- const char *zColumn;
const char *zTable;
const char *zDb;
Expr *pRight;
@@ -102477,7 +107809,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
zDb = 0;
zTable = 0;
assert( !ExprHasProperty(pExpr, EP_IntValue) );
- zColumn = pExpr->u.zToken;
+ pRight = pExpr;
}else{
Expr *pLeft = pExpr->pLeft;
testcase( pNC->ncFlags & NC_IdxExpr );
@@ -102496,14 +107828,13 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
}
assert( ExprUseUToken(pLeft) && ExprUseUToken(pRight) );
zTable = pLeft->u.zToken;
- zColumn = pRight->u.zToken;
assert( ExprUseYTab(pExpr) );
if( IN_RENAME_OBJECT ){
sqlite3RenameTokenRemap(pParse, (void*)pExpr, (void*)pRight);
sqlite3RenameTokenRemap(pParse, (void*)&pExpr->y.pTab, (void*)pLeft);
}
}
- return lookupName(pParse, zDb, zTable, zColumn, pNC, pExpr);
+ return lookupName(pParse, zDb, zTable, pRight, pNC, pExpr);
}
/* Resolve function names
@@ -102522,6 +107853,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
Window *pWin = (IsWindowFunc(pExpr) ? pExpr->y.pWin : 0);
#endif
assert( !ExprHasProperty(pExpr, EP_xIsSelect|EP_IntValue) );
+ assert( pExpr->pLeft==0 || pExpr->pLeft->op==TK_ORDER );
zId = pExpr->u.zToken;
pDef = sqlite3FindFunction(pParse->db, zId, n, enc, 0);
if( pDef==0 ){
@@ -102663,6 +107995,10 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
pNC->nNcErr++;
}
#endif
+ else if( is_agg==0 && pExpr->pLeft ){
+ sqlite3ExprOrderByAggregateError(pParse, pExpr);
+ pNC->nNcErr++;
+ }
if( is_agg ){
/* Window functions may not be arguments of aggregate functions.
** Or arguments of other window functions. But aggregate functions
@@ -102674,13 +108010,16 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
#endif
}
}
-#ifndef SQLITE_OMIT_WINDOWFUNC
- else if( ExprHasProperty(pExpr, EP_WinFunc) ){
+ else if( ExprHasProperty(pExpr, EP_WinFunc) || pExpr->pLeft ){
is_agg = 1;
}
-#endif
sqlite3WalkExprList(pWalker, pList);
if( is_agg ){
+ if( pExpr->pLeft ){
+ assert( pExpr->pLeft->op==TK_ORDER );
+ assert( ExprUseXList(pExpr->pLeft) );
+ sqlite3WalkExprList(pWalker, pExpr->pLeft->x.pList);
+ }
#ifndef SQLITE_OMIT_WINDOWFUNC
if( pWin ){
Select *pSel = pNC->pWinSelect;
@@ -102709,11 +108048,12 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
while( pNC2
&& sqlite3ReferencesSrcList(pParse, pExpr, pNC2->pSrcList)==0
){
- pExpr->op2++;
+ pExpr->op2 += (1 + pNC2->nNestedSelect);
pNC2 = pNC2->pNext;
}
assert( pDef!=0 || IN_RENAME_OBJECT );
if( pNC2 && pDef ){
+ pExpr->op2 += pNC2->nNestedSelect;
assert( SQLITE_FUNC_MINMAX==NC_MinMaxAgg );
assert( SQLITE_FUNC_ANYORDER==NC_OrderAgg );
testcase( (pDef->funcFlags & SQLITE_FUNC_MINMAX)!=0 );
@@ -102742,6 +108082,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
testcase( pNC->ncFlags & NC_PartIdx );
testcase( pNC->ncFlags & NC_IdxExpr );
testcase( pNC->ncFlags & NC_GenCol );
+ assert( pExpr->x.pSelect );
if( pNC->ncFlags & NC_SelfRef ){
notValidImpl(pParse, pNC, "subqueries", pExpr, pExpr);
}else{
@@ -102750,8 +108091,9 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
assert( pNC->nRef>=nRef );
if( nRef!=pNC->nRef ){
ExprSetProperty(pExpr, EP_VarSelect);
- pNC->ncFlags |= NC_VarSelect;
+ pExpr->x.pSelect->selFlags |= SF_Correlated;
}
+ pNC->ncFlags |= NC_Subquery;
}
break;
}
@@ -103191,7 +108533,7 @@ static int resolveOrderGroupBy(
}
for(j=0; j<pSelect->pEList->nExpr; j++){
if( sqlite3ExprCompare(0, pE, pSelect->pEList->a[j].pExpr, -1)==0 ){
- /* Since this expresion is being changed into a reference
+ /* Since this expression is being changed into a reference
** to an identical expression in the result set, remove all Window
** objects belonging to the expression from the Select.pWin list. */
windowRemoveExprFromSelect(pSelect, pE);
@@ -103244,10 +108586,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
while( p ){
assert( (p->selFlags & SF_Expanded)!=0 );
assert( (p->selFlags & SF_Resolved)==0 );
- assert( db->suppressErr==0 ); /* SF_Resolved not set if errors suppressed */
p->selFlags |= SF_Resolved;
-
/* Resolve the expressions in the LIMIT and OFFSET clauses. These
** are not allowed to refer to any names, so pass an empty NameContext.
*/
@@ -103274,8 +108614,10 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
/* Recursively resolve names in all subqueries in the FROM clause
*/
+ if( pOuterNC ) pOuterNC->nNestedSelect++;
for(i=0; i<p->pSrc->nSrc; i++){
SrcItem *pItem = &p->pSrc->a[i];
+ assert( pItem->zName!=0 || pItem->pSelect!=0 );/* Test of tag-20240424-1*/
if( pItem->pSelect && (pItem->pSelect->selFlags & SF_Resolved)==0 ){
int nRef = pOuterNC ? pOuterNC->nRef : 0;
const char *zSavedContext = pParse->zAuthContext;
@@ -103298,6 +108640,9 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
}
}
}
+ if( pOuterNC && ALWAYS(pOuterNC->nNestedSelect>0) ){
+ pOuterNC->nNestedSelect--;
+ }
/* Set up the local name-context to pass to sqlite3ResolveExprNames() to
** resolve the result-set expression list.
@@ -103341,7 +108686,9 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
}
if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort;
}
+ sNC.ncFlags |= NC_Where;
if( sqlite3ResolveExprNames(&sNC, p->pWhere) ) return WRC_Abort;
+ sNC.ncFlags &= ~NC_Where;
/* Resolve names in table-valued-function arguments */
for(i=0; i<p->pSrc->nSrc; i++){
@@ -103514,7 +108861,8 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames(
return SQLITE_ERROR;
}
#endif
- sqlite3WalkExpr(&w, pExpr);
+ assert( pExpr!=0 );
+ sqlite3WalkExprNN(&w, pExpr);
#if SQLITE_MAX_EXPR_DEPTH>0
w.pParse->nHeight -= pExpr->nHeight;
#endif
@@ -103531,6 +108879,9 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames(
** Resolve all names for all expression in an expression list. This is
** just like sqlite3ResolveExprNames() except that it works for an expression
** list rather than a single expression.
+**
+** The return value is SQLITE_OK (0) for success or SQLITE_ERROR (1) for a
+** failure.
*/
SQLITE_PRIVATE int sqlite3ResolveExprListNames(
NameContext *pNC, /* Namespace to resolve expressions in. */
@@ -103539,7 +108890,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames(
int i;
int savedHasAgg = 0;
Walker w;
- if( pList==0 ) return WRC_Continue;
+ if( pList==0 ) return SQLITE_OK;
w.pParse = pNC->pParse;
w.xExprCallback = resolveExprStep;
w.xSelectCallback = resolveSelectStep;
@@ -103553,10 +108904,10 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames(
#if SQLITE_MAX_EXPR_DEPTH>0
w.pParse->nHeight += pExpr->nHeight;
if( sqlite3ExprCheckHeight(w.pParse, w.pParse->nHeight) ){
- return WRC_Abort;
+ return SQLITE_ERROR;
}
#endif
- sqlite3WalkExpr(&w, pExpr);
+ sqlite3WalkExprNN(&w, pExpr);
#if SQLITE_MAX_EXPR_DEPTH>0
w.pParse->nHeight -= pExpr->nHeight;
#endif
@@ -103570,15 +108921,15 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames(
(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg);
pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin|NC_OrderAgg);
}
- if( w.pParse->nErr>0 ) return WRC_Abort;
+ if( w.pParse->nErr>0 ) return SQLITE_ERROR;
}
pNC->ncFlags |= savedHasAgg;
- return WRC_Continue;
+ return SQLITE_OK;
}
/*
** Resolve all names in all expressions of a SELECT and in all
-** decendents of the SELECT, including compounds off of p->pPrior,
+** descendants of the SELECT, including compounds off of p->pPrior,
** subqueries in expressions, and subqueries used as FROM clause
** terms.
**
@@ -103705,49 +109056,122 @@ SQLITE_PRIVATE char sqlite3TableColumnAffinity(const Table *pTab, int iCol){
*/
SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){
int op;
- while( ExprHasProperty(pExpr, EP_Skip|EP_IfNullRow) ){
- assert( pExpr->op==TK_COLLATE
- || pExpr->op==TK_IF_NULL_ROW
- || (pExpr->op==TK_REGISTER && pExpr->op2==TK_IF_NULL_ROW) );
- pExpr = pExpr->pLeft;
- assert( pExpr!=0 );
- }
op = pExpr->op;
- if( op==TK_REGISTER ) op = pExpr->op2;
- if( op==TK_COLUMN || op==TK_AGG_COLUMN ){
- assert( ExprUseYTab(pExpr) );
- if( pExpr->y.pTab ){
+ while( 1 /* exit-by-break */ ){
+ if( op==TK_COLUMN || (op==TK_AGG_COLUMN && pExpr->y.pTab!=0) ){
+ assert( ExprUseYTab(pExpr) );
+ assert( pExpr->y.pTab!=0 );
return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn);
}
- }
- if( op==TK_SELECT ){
- assert( ExprUseXSelect(pExpr) );
- assert( pExpr->x.pSelect!=0 );
- assert( pExpr->x.pSelect->pEList!=0 );
- assert( pExpr->x.pSelect->pEList->a[0].pExpr!=0 );
- return sqlite3ExprAffinity(pExpr->x.pSelect->pEList->a[0].pExpr);
- }
+ if( op==TK_SELECT ){
+ assert( ExprUseXSelect(pExpr) );
+ assert( pExpr->x.pSelect!=0 );
+ assert( pExpr->x.pSelect->pEList!=0 );
+ assert( pExpr->x.pSelect->pEList->a[0].pExpr!=0 );
+ return sqlite3ExprAffinity(pExpr->x.pSelect->pEList->a[0].pExpr);
+ }
#ifndef SQLITE_OMIT_CAST
- if( op==TK_CAST ){
- assert( !ExprHasProperty(pExpr, EP_IntValue) );
- return sqlite3AffinityType(pExpr->u.zToken, 0);
- }
+ if( op==TK_CAST ){
+ assert( !ExprHasProperty(pExpr, EP_IntValue) );
+ return sqlite3AffinityType(pExpr->u.zToken, 0);
+ }
#endif
- if( op==TK_SELECT_COLUMN ){
- assert( pExpr->pLeft!=0 && ExprUseXSelect(pExpr->pLeft) );
- assert( pExpr->iColumn < pExpr->iTable );
- assert( pExpr->iTable==pExpr->pLeft->x.pSelect->pEList->nExpr );
- return sqlite3ExprAffinity(
- pExpr->pLeft->x.pSelect->pEList->a[pExpr->iColumn].pExpr
- );
- }
- if( op==TK_VECTOR ){
- assert( ExprUseXList(pExpr) );
- return sqlite3ExprAffinity(pExpr->x.pList->a[0].pExpr);
+ if( op==TK_SELECT_COLUMN ){
+ assert( pExpr->pLeft!=0 && ExprUseXSelect(pExpr->pLeft) );
+ assert( pExpr->iColumn < pExpr->iTable );
+ assert( pExpr->iColumn >= 0 );
+ assert( pExpr->iTable==pExpr->pLeft->x.pSelect->pEList->nExpr );
+ return sqlite3ExprAffinity(
+ pExpr->pLeft->x.pSelect->pEList->a[pExpr->iColumn].pExpr
+ );
+ }
+ if( op==TK_VECTOR ){
+ assert( ExprUseXList(pExpr) );
+ return sqlite3ExprAffinity(pExpr->x.pList->a[0].pExpr);
+ }
+ if( ExprHasProperty(pExpr, EP_Skip|EP_IfNullRow) ){
+ assert( pExpr->op==TK_COLLATE
+ || pExpr->op==TK_IF_NULL_ROW
+ || (pExpr->op==TK_REGISTER && pExpr->op2==TK_IF_NULL_ROW) );
+ pExpr = pExpr->pLeft;
+ op = pExpr->op;
+ continue;
+ }
+ if( op!=TK_REGISTER || (op = pExpr->op2)==TK_REGISTER ) break;
}
return pExpr->affExpr;
}
+/*
+** Make a guess at all the possible datatypes of the result that could
+** be returned by an expression. Return a bitmask indicating the answer:
+**
+** 0x01 Numeric
+** 0x02 Text
+** 0x04 Blob
+**
+** If the expression must return NULL, then 0x00 is returned.
+*/
+SQLITE_PRIVATE int sqlite3ExprDataType(const Expr *pExpr){
+ while( pExpr ){
+ switch( pExpr->op ){
+ case TK_COLLATE:
+ case TK_IF_NULL_ROW:
+ case TK_UPLUS: {
+ pExpr = pExpr->pLeft;
+ break;
+ }
+ case TK_NULL: {
+ pExpr = 0;
+ break;
+ }
+ case TK_STRING: {
+ return 0x02;
+ }
+ case TK_BLOB: {
+ return 0x04;
+ }
+ case TK_CONCAT: {
+ return 0x06;
+ }
+ case TK_VARIABLE:
+ case TK_AGG_FUNCTION:
+ case TK_FUNCTION: {
+ return 0x07;
+ }
+ case TK_COLUMN:
+ case TK_AGG_COLUMN:
+ case TK_SELECT:
+ case TK_CAST:
+ case TK_SELECT_COLUMN:
+ case TK_VECTOR: {
+ int aff = sqlite3ExprAffinity(pExpr);
+ if( aff>=SQLITE_AFF_NUMERIC ) return 0x05;
+ if( aff==SQLITE_AFF_TEXT ) return 0x06;
+ return 0x07;
+ }
+ case TK_CASE: {
+ int res = 0;
+ int ii;
+ ExprList *pList = pExpr->x.pList;
+ assert( ExprUseXList(pExpr) && pList!=0 );
+ assert( pList->nExpr > 0);
+ for(ii=1; ii<pList->nExpr; ii+=2){
+ res |= sqlite3ExprDataType(pList->a[ii].pExpr);
+ }
+ if( pList->nExpr % 2 ){
+ res |= sqlite3ExprDataType(pList->a[pList->nExpr-1].pExpr);
+ }
+ return res;
+ }
+ default: {
+ return 0x01;
+ }
+ } /* End of switch(op) */
+ } /* End of while(pExpr) */
+ return 0x00;
+}
+
/*
** Set the collating sequence for expression pExpr to be the collating
** sequence named by pToken. Return a pointer to a new Expr node that
@@ -103806,9 +109230,10 @@ SQLITE_PRIVATE Expr *sqlite3ExprSkipCollateAndLikely(Expr *pExpr){
assert( pExpr->x.pList->nExpr>0 );
assert( pExpr->op==TK_FUNCTION );
pExpr = pExpr->x.pList->a[0].pExpr;
- }else{
- assert( pExpr->op==TK_COLLATE );
+ }else if( pExpr->op==TK_COLLATE ){
pExpr = pExpr->pLeft;
+ }else{
+ break;
}
}
return pExpr;
@@ -103835,18 +109260,17 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){
while( p ){
int op = p->op;
if( op==TK_REGISTER ) op = p->op2;
- if( op==TK_AGG_COLUMN || op==TK_COLUMN || op==TK_TRIGGER ){
+ if( (op==TK_AGG_COLUMN && p->y.pTab!=0)
+ || op==TK_COLUMN || op==TK_TRIGGER
+ ){
+ int j;
assert( ExprUseYTab(p) );
- if( p->y.pTab!=0 ){
- /* op==TK_REGISTER && p->y.pTab!=0 happens when pExpr was originally
- ** a TK_COLUMN but was previously evaluated and cached in a register */
- int j = p->iColumn;
- if( j>=0 ){
- const char *zColl = sqlite3ColumnColl(&p->y.pTab->aCol[j]);
- pColl = sqlite3FindCollSeq(db, ENC(db), zColl, 0);
- }
- break;
+ assert( p->y.pTab!=0 );
+ if( (j = p->iColumn)>=0 ){
+ const char *zColl = sqlite3ColumnColl(&p->y.pTab->aCol[j]);
+ pColl = sqlite3FindCollSeq(db, ENC(db), zColl, 0);
}
+ break;
}
if( op==TK_CAST || op==TK_UPLUS ){
p = p->pLeft;
@@ -103868,11 +109292,10 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){
}else{
Expr *pNext = p->pRight;
/* The Expr.x union is never used at the same time as Expr.pRight */
- assert( ExprUseXList(p) );
- assert( p->x.pList==0 || p->pRight==0 );
- if( p->x.pList!=0 && !db->mallocFailed ){
+ assert( !ExprUseXList(p) || p->x.pList==0 || p->pRight==0 );
+ if( ExprUseXList(p) && p->x.pList!=0 && !db->mallocFailed ){
int i;
- for(i=0; ALWAYS(i<p->x.pList->nExpr); i++){
+ for(i=0; i<p->x.pList->nExpr; i++){
if( ExprHasProperty(p->x.pList->a[i].pExpr, EP_Collate) ){
pNext = p->x.pList->a[i].pExpr;
break;
@@ -103894,7 +109317,7 @@ SQLITE_PRIVATE CollSeq *sqlite3ExprCollSeq(Parse *pParse, const Expr *pExpr){
/*
** Return the collation sequence for the expression pExpr. If
** there is no defined collating sequence, return a pointer to the
-** defautl collation sequence.
+** default collation sequence.
**
** See also: sqlite3ExprCollSeq()
**
@@ -104024,7 +109447,7 @@ SQLITE_PRIVATE CollSeq *sqlite3BinaryCompareCollSeq(
return pColl;
}
-/* Expresssion p is a comparison operator. Return a collation sequence
+/* Expression p is a comparison operator. Return a collation sequence
** appropriate for the comparison operator.
**
** This is normally just a wrapper around sqlite3BinaryCompareCollSeq().
@@ -104181,6 +109604,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprForVectorField(
*/
pRet = sqlite3PExpr(pParse, TK_SELECT_COLUMN, 0, 0);
if( pRet ){
+ ExprSetProperty(pRet, EP_FullSize);
pRet->iTable = nField;
pRet->iColumn = iField;
pRet->pLeft = pVector;
@@ -104431,7 +109855,9 @@ static void heightOfSelect(const Select *pSelect, int *pnHeight){
*/
static void exprSetHeight(Expr *p){
int nHeight = p->pLeft ? p->pLeft->nHeight : 0;
- if( p->pRight && p->pRight->nHeight>nHeight ) nHeight = p->pRight->nHeight;
+ if( NEVER(p->pRight) && p->pRight->nHeight>nHeight ){
+ nHeight = p->pRight->nHeight;
+ }
if( ExprUseXSelect(p) ){
heightOfSelect(p->x.pSelect, &nHeight);
}else if( p->x.pList ){
@@ -104478,6 +109904,15 @@ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){
#define exprSetHeight(y)
#endif /* SQLITE_MAX_EXPR_DEPTH>0 */
+/*
+** Set the error offset for an Expr node, if possible.
+*/
+SQLITE_PRIVATE void sqlite3ExprSetErrorOffset(Expr *pExpr, int iOfst){
+ if( pExpr==0 ) return;
+ if( NEVER(ExprUseWJoin(pExpr)) ) return;
+ pExpr->w.iOfst = iOfst;
+}
+
/*
** This routine is the core allocator for Expr nodes.
**
@@ -104492,11 +109927,12 @@ SQLITE_PRIVATE void sqlite3ExprSetHeightAndFlags(Parse *pParse, Expr *p){
** appear to be quoted. If the quotes were of the form "..." (double-quotes)
** then the EP_DblQuoted flag is set on the expression node.
**
-** Special case: If op==TK_INTEGER and pToken points to a string that
-** can be translated into a 32-bit integer, then the token is not
-** stored in u.zToken. Instead, the integer values is written
-** into u.iValue and the EP_IntValue flag is set. No extra storage
+** Special case (tag-20240227-a): If op==TK_INTEGER and pToken points to
+** a string that can be translated into a 32-bit integer, then the token is
+** not stored in u.zToken. Instead, the integer values is written
+** into u.iValue and the EP_IntValue flag is set. No extra storage
** is allocated to hold the integer text and the dequote flag is ignored.
+** See also tag-20240227-b.
*/
SQLITE_PRIVATE Expr *sqlite3ExprAlloc(
sqlite3 *db, /* Handle for sqlite3DbMallocRawNN() */
@@ -104512,7 +109948,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprAlloc(
if( pToken ){
if( op!=TK_INTEGER || pToken->z==0
|| sqlite3GetInt32(pToken->z, &iValue)==0 ){
- nExtra = pToken->n+1;
+ nExtra = pToken->n+1; /* tag-20240227-a */
assert( iValue>=0 );
}
}
@@ -104574,15 +110010,26 @@ SQLITE_PRIVATE void sqlite3ExprAttachSubtrees(
sqlite3ExprDelete(db, pLeft);
sqlite3ExprDelete(db, pRight);
}else{
+ assert( ExprUseXList(pRoot) );
+ assert( pRoot->x.pSelect==0 );
if( pRight ){
pRoot->pRight = pRight;
pRoot->flags |= EP_Propagate & pRight->flags;
+#if SQLITE_MAX_EXPR_DEPTH>0
+ pRoot->nHeight = pRight->nHeight+1;
+ }else{
+ pRoot->nHeight = 1;
+#endif
}
if( pLeft ){
pRoot->pLeft = pLeft;
pRoot->flags |= EP_Propagate & pLeft->flags;
+#if SQLITE_MAX_EXPR_DEPTH>0
+ if( pLeft->nHeight>=pRoot->nHeight ){
+ pRoot->nHeight = pLeft->nHeight+1;
+ }
+#endif
}
- exprSetHeight(pRoot);
}
}
@@ -104691,9 +110138,9 @@ SQLITE_PRIVATE Select *sqlite3ExprListToValues(Parse *pParse, int nElem, ExprLis
** Join two expressions using an AND operator. If either expression is
** NULL, then just return the other expression.
**
-** If one side or the other of the AND is known to be false, then instead
-** of returning an AND expression, just return a constant expression with
-** a value of false.
+** If one side or the other of the AND is known to be false, and neither side
+** is part of an ON clause, then instead of returning an AND expression,
+** just return a constant expression with a value of false.
*/
SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){
sqlite3 *db = pParse->db;
@@ -104701,14 +110148,17 @@ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){
return pRight;
}else if( pRight==0 ){
return pLeft;
- }else if( (ExprAlwaysFalse(pLeft) || ExprAlwaysFalse(pRight))
- && !IN_RENAME_OBJECT
- ){
- sqlite3ExprDeferredDelete(pParse, pLeft);
- sqlite3ExprDeferredDelete(pParse, pRight);
- return sqlite3Expr(db, TK_INTEGER, "0");
}else{
- return sqlite3PExpr(pParse, TK_AND, pLeft, pRight);
+ u32 f = pLeft->flags | pRight->flags;
+ if( (f&(EP_OuterON|EP_InnerON|EP_IsFalse))==EP_IsFalse
+ && !IN_RENAME_OBJECT
+ ){
+ sqlite3ExprDeferredDelete(pParse, pLeft);
+ sqlite3ExprDeferredDelete(pParse, pRight);
+ return sqlite3Expr(db, TK_INTEGER, "0");
+ }else{
+ return sqlite3PExpr(pParse, TK_AND, pLeft, pRight);
+ }
}
}
@@ -104746,6 +110196,67 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction(
return pNew;
}
+/*
+** Report an error when attempting to use an ORDER BY clause within
+** the arguments of a non-aggregate function.
+*/
+SQLITE_PRIVATE void sqlite3ExprOrderByAggregateError(Parse *pParse, Expr *p){
+ sqlite3ErrorMsg(pParse,
+ "ORDER BY may not be used with non-aggregate %#T()", p
+ );
+}
+
+/*
+** Attach an ORDER BY clause to a function call.
+**
+** functionname( arguments ORDER BY sortlist )
+** \_____________________/ \______/
+** pExpr pOrderBy
+**
+** The ORDER BY clause is inserted into a new Expr node of type TK_ORDER
+** and added to the Expr.pLeft field of the parent TK_FUNCTION node.
+*/
+SQLITE_PRIVATE void sqlite3ExprAddFunctionOrderBy(
+ Parse *pParse, /* Parsing context */
+ Expr *pExpr, /* The function call to which ORDER BY is to be added */
+ ExprList *pOrderBy /* The ORDER BY clause to add */
+){
+ Expr *pOB;
+ sqlite3 *db = pParse->db;
+ if( NEVER(pOrderBy==0) ){
+ assert( db->mallocFailed );
+ return;
+ }
+ if( pExpr==0 ){
+ assert( db->mallocFailed );
+ sqlite3ExprListDelete(db, pOrderBy);
+ return;
+ }
+ assert( pExpr->op==TK_FUNCTION );
+ assert( pExpr->pLeft==0 );
+ assert( ExprUseXList(pExpr) );
+ if( pExpr->x.pList==0 || NEVER(pExpr->x.pList->nExpr==0) ){
+ /* Ignore ORDER BY on zero-argument aggregates */
+ sqlite3ParserAddCleanup(pParse, sqlite3ExprListDeleteGeneric, pOrderBy);
+ return;
+ }
+ if( IsWindowFunc(pExpr) ){
+ sqlite3ExprOrderByAggregateError(pParse, pExpr);
+ sqlite3ExprListDelete(db, pOrderBy);
+ return;
+ }
+
+ pOB = sqlite3ExprAlloc(db, TK_ORDER, 0, 0);
+ if( pOB==0 ){
+ sqlite3ExprListDelete(db, pOrderBy);
+ return;
+ }
+ pOB->x.pList = pOrderBy;
+ assert( ExprUseXList(pOB) );
+ pExpr->pLeft = pOB;
+ ExprSetProperty(pOB, EP_FullSize);
+}
+
/*
** Check to see if a function is usable according to current access
** rules:
@@ -104868,6 +110379,8 @@ SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse *pParse, Expr *pExpr, u32 n
*/
static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){
assert( p!=0 );
+ assert( db!=0 );
+exprDeleteRestart:
assert( !ExprUseUValue(p) || p->u.iValue>=0 );
assert( !ExprUseYWin(p) || !ExprUseYSub(p) );
assert( !ExprUseYWin(p) || p->y.pWin!=0 || db->mallocFailed );
@@ -104883,7 +110396,6 @@ static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){
if( !ExprHasProperty(p, (EP_TokenOnly|EP_Leaf)) ){
/* The Expr.x union is never used at the same time as Expr.pRight */
assert( (ExprUseXList(p) && p->x.pList==0) || p->pRight==0 );
- if( p->pLeft && p->op!=TK_SELECT_COLUMN ) sqlite3ExprDeleteNN(db, p->pLeft);
if( p->pRight ){
assert( !ExprHasProperty(p, EP_WinFunc) );
sqlite3ExprDeleteNN(db, p->pRight);
@@ -104898,18 +110410,30 @@ static SQLITE_NOINLINE void sqlite3ExprDeleteNN(sqlite3 *db, Expr *p){
}
#endif
}
- }
- if( ExprHasProperty(p, EP_MemToken) ){
- assert( !ExprHasProperty(p, EP_IntValue) );
- sqlite3DbFree(db, p->u.zToken);
+ if( p->pLeft && p->op!=TK_SELECT_COLUMN ){
+ Expr *pLeft = p->pLeft;
+ if( !ExprHasProperty(p, EP_Static)
+ && !ExprHasProperty(pLeft, EP_Static)
+ ){
+ /* Avoid unnecessary recursion on unary operators */
+ sqlite3DbNNFreeNN(db, p);
+ p = pLeft;
+ goto exprDeleteRestart;
+ }else{
+ sqlite3ExprDeleteNN(db, pLeft);
+ }
+ }
}
if( !ExprHasProperty(p, EP_Static) ){
- sqlite3DbFreeNN(db, p);
+ sqlite3DbNNFreeNN(db, p);
}
}
SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3 *db, Expr *p){
if( p ) sqlite3ExprDeleteNN(db, p);
}
+SQLITE_PRIVATE void sqlite3ExprDeleteGeneric(sqlite3 *db, void *p){
+ if( ALWAYS(p) ) sqlite3ExprDeleteNN(db, (Expr*)p);
+}
/*
** Clear both elements of an OnOrUsing object
@@ -104927,16 +110451,15 @@ SQLITE_PRIVATE void sqlite3ClearOnOrUsing(sqlite3 *db, OnOrUsing *p){
/*
** Arrange to cause pExpr to be deleted when the pParse is deleted.
** This is similar to sqlite3ExprDelete() except that the delete is
-** deferred untilthe pParse is deleted.
+** deferred until the pParse is deleted.
**
** The pExpr might be deleted immediately on an OOM error.
**
-** The deferred delete is (currently) implemented by adding the
-** pExpr to the pParse->pConstExpr list with a register number of 0.
+** Return 0 if the delete was successfully deferred. Return non-zero
+** if the delete happened immediately because of an OOM.
*/
-SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse *pParse, Expr *pExpr){
- pParse->pConstExpr =
- sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+SQLITE_PRIVATE int sqlite3ExprDeferredDelete(Parse *pParse, Expr *pExpr){
+ return 0==sqlite3ParserAddCleanup(pParse, sqlite3ExprDeleteGeneric, pExpr);
}
/* Invoke sqlite3RenameExprUnmap() and sqlite3ExprDelete() on the
@@ -105001,16 +110524,11 @@ static int dupedExprStructSize(const Expr *p, int flags){
assert( flags==EXPRDUP_REDUCE || flags==0 ); /* Only one flag value allowed */
assert( EXPR_FULLSIZE<=0xfff );
assert( (0xfff & (EP_Reduced|EP_TokenOnly))==0 );
- if( 0==flags || p->op==TK_SELECT_COLUMN
-#ifndef SQLITE_OMIT_WINDOWFUNC
- || ExprHasProperty(p, EP_WinFunc)
-#endif
- ){
+ if( 0==flags || ExprHasProperty(p, EP_FullSize) ){
nSize = EXPR_FULLSIZE;
}else{
assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) );
assert( !ExprHasProperty(p, EP_OuterON) );
- assert( !ExprHasProperty(p, EP_MemToken) );
assert( !ExprHasVVAProperty(p, EP_NoReduce) );
if( p->pLeft || p->x.pList ){
nSize = EXPR_REDUCEDSIZE | EP_Reduced;
@@ -105037,56 +110555,93 @@ static int dupedExprNodeSize(const Expr *p, int flags){
/*
** Return the number of bytes required to create a duplicate of the
-** expression passed as the first argument. The second argument is a
-** mask containing EXPRDUP_XXX flags.
+** expression passed as the first argument.
**
** The value returned includes space to create a copy of the Expr struct
** itself and the buffer referred to by Expr.u.zToken, if any.
**
-** If the EXPRDUP_REDUCE flag is set, then the return value includes
-** space to duplicate all Expr nodes in the tree formed by Expr.pLeft
-** and Expr.pRight variables (but not for any structures pointed to or
-** descended from the Expr.x.pList or Expr.x.pSelect variables).
+** The return value includes space to duplicate all Expr nodes in the
+** tree formed by Expr.pLeft and Expr.pRight, but not any other
+** substructure such as Expr.x.pList, Expr.x.pSelect, and Expr.y.pWin.
*/
-static int dupedExprSize(const Expr *p, int flags){
- int nByte = 0;
- if( p ){
- nByte = dupedExprNodeSize(p, flags);
- if( flags&EXPRDUP_REDUCE ){
- nByte += dupedExprSize(p->pLeft, flags) + dupedExprSize(p->pRight, flags);
- }
- }
+static int dupedExprSize(const Expr *p){
+ int nByte;
+ assert( p!=0 );
+ nByte = dupedExprNodeSize(p, EXPRDUP_REDUCE);
+ if( p->pLeft ) nByte += dupedExprSize(p->pLeft);
+ if( p->pRight ) nByte += dupedExprSize(p->pRight);
+ assert( nByte==ROUND8(nByte) );
return nByte;
}
/*
-** This function is similar to sqlite3ExprDup(), except that if pzBuffer
-** is not NULL then *pzBuffer is assumed to point to a buffer large enough
-** to store the copy of expression p, the copies of p->u.zToken
-** (if applicable), and the copies of the p->pLeft and p->pRight expressions,
-** if any. Before returning, *pzBuffer is set to the first byte past the
-** portion of the buffer copied into by this function.
+** An EdupBuf is a memory allocation used to stored multiple Expr objects
+** together with their Expr.zToken content. This is used to help implement
+** compression while doing sqlite3ExprDup(). The top-level Expr does the
+** allocation for itself and many of its decendents, then passes an instance
+** of the structure down into exprDup() so that they decendents can have
+** access to that memory.
+*/
+typedef struct EdupBuf EdupBuf;
+struct EdupBuf {
+ u8 *zAlloc; /* Memory space available for storage */
+#ifdef SQLITE_DEBUG
+ u8 *zEnd; /* First byte past the end of memory */
+#endif
+};
+
+/*
+** This function is similar to sqlite3ExprDup(), except that if pEdupBuf
+** is not NULL then it points to memory that can be used to store a copy
+** of the input Expr p together with its p->u.zToken (if any). pEdupBuf
+** is updated with the new buffer tail prior to returning.
*/
-static Expr *exprDup(sqlite3 *db, const Expr *p, int dupFlags, u8 **pzBuffer){
+static Expr *exprDup(
+ sqlite3 *db, /* Database connection (for memory allocation) */
+ const Expr *p, /* Expr tree to be duplicated */
+ int dupFlags, /* EXPRDUP_REDUCE for compression. 0 if not */
+ EdupBuf *pEdupBuf /* Preallocated storage space, or NULL */
+){
Expr *pNew; /* Value to return */
- u8 *zAlloc; /* Memory space from which to build Expr object */
+ EdupBuf sEdupBuf; /* Memory space from which to build Expr object */
u32 staticFlag; /* EP_Static if space not obtained from malloc */
+ int nToken = -1; /* Space needed for p->u.zToken. -1 means unknown */
assert( db!=0 );
assert( p );
assert( dupFlags==0 || dupFlags==EXPRDUP_REDUCE );
- assert( pzBuffer==0 || dupFlags==EXPRDUP_REDUCE );
+ assert( pEdupBuf==0 || dupFlags==EXPRDUP_REDUCE );
/* Figure out where to write the new Expr structure. */
- if( pzBuffer ){
- zAlloc = *pzBuffer;
+ if( pEdupBuf ){
+ sEdupBuf.zAlloc = pEdupBuf->zAlloc;
+#ifdef SQLITE_DEBUG
+ sEdupBuf.zEnd = pEdupBuf->zEnd;
+#endif
staticFlag = EP_Static;
- assert( zAlloc!=0 );
+ assert( sEdupBuf.zAlloc!=0 );
+ assert( dupFlags==EXPRDUP_REDUCE );
}else{
- zAlloc = sqlite3DbMallocRawNN(db, dupedExprSize(p, dupFlags));
+ int nAlloc;
+ if( dupFlags ){
+ nAlloc = dupedExprSize(p);
+ }else if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){
+ nToken = sqlite3Strlen30NN(p->u.zToken)+1;
+ nAlloc = ROUND8(EXPR_FULLSIZE + nToken);
+ }else{
+ nToken = 0;
+ nAlloc = ROUND8(EXPR_FULLSIZE);
+ }
+ assert( nAlloc==ROUND8(nAlloc) );
+ sEdupBuf.zAlloc = sqlite3DbMallocRawNN(db, nAlloc);
+#ifdef SQLITE_DEBUG
+ sEdupBuf.zEnd = sEdupBuf.zAlloc ? sEdupBuf.zAlloc+nAlloc : 0;
+#endif
+
staticFlag = 0;
}
- pNew = (Expr *)zAlloc;
+ pNew = (Expr *)sEdupBuf.zAlloc;
+ assert( EIGHT_BYTE_ALIGNMENT(pNew) );
if( pNew ){
/* Set nNewSize to the size allocated for the structure pointed to
@@ -105095,26 +110650,31 @@ static Expr *exprDup(sqlite3 *db, const Expr *p, int dupFlags, u8 **pzBuffer){
** by the copy of the p->u.zToken string (if any).
*/
const unsigned nStructSize = dupedExprStructSize(p, dupFlags);
- const int nNewSize = nStructSize & 0xfff;
- int nToken;
- if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){
- nToken = sqlite3Strlen30(p->u.zToken) + 1;
- }else{
- nToken = 0;
+ int nNewSize = nStructSize & 0xfff;
+ if( nToken<0 ){
+ if( !ExprHasProperty(p, EP_IntValue) && p->u.zToken ){
+ nToken = sqlite3Strlen30(p->u.zToken) + 1;
+ }else{
+ nToken = 0;
+ }
}
if( dupFlags ){
+ assert( (int)(sEdupBuf.zEnd - sEdupBuf.zAlloc) >= nNewSize+nToken );
assert( ExprHasProperty(p, EP_Reduced)==0 );
- memcpy(zAlloc, p, nNewSize);
+ memcpy(sEdupBuf.zAlloc, p, nNewSize);
}else{
u32 nSize = (u32)exprStructSize(p);
- memcpy(zAlloc, p, nSize);
+ assert( (int)(sEdupBuf.zEnd - sEdupBuf.zAlloc) >=
+ (int)EXPR_FULLSIZE+nToken );
+ memcpy(sEdupBuf.zAlloc, p, nSize);
if( nSize<EXPR_FULLSIZE ){
- memset(&zAlloc[nSize], 0, EXPR_FULLSIZE-nSize);
+ memset(&sEdupBuf.zAlloc[nSize], 0, EXPR_FULLSIZE-nSize);
}
+ nNewSize = EXPR_FULLSIZE;
}
/* Set the EP_Reduced, EP_TokenOnly, and EP_Static flags appropriately. */
- pNew->flags &= ~(EP_Reduced|EP_TokenOnly|EP_Static|EP_MemToken);
+ pNew->flags &= ~(EP_Reduced|EP_TokenOnly|EP_Static);
pNew->flags |= nStructSize & (EP_Reduced|EP_TokenOnly);
pNew->flags |= staticFlag;
ExprClearVVAProperties(pNew);
@@ -105123,44 +110683,50 @@ static Expr *exprDup(sqlite3 *db, const Expr *p, int dupFlags, u8 **pzBuffer){
}
/* Copy the p->u.zToken string, if any. */
- if( nToken ){
- char *zToken = pNew->u.zToken = (char*)&zAlloc[nNewSize];
+ assert( nToken>=0 );
+ if( nToken>0 ){
+ char *zToken = pNew->u.zToken = (char*)&sEdupBuf.zAlloc[nNewSize];
memcpy(zToken, p->u.zToken, nToken);
+ nNewSize += nToken;
}
+ sEdupBuf.zAlloc += ROUND8(nNewSize);
+
+ if( ((p->flags|pNew->flags)&(EP_TokenOnly|EP_Leaf))==0 ){
- if( 0==((p->flags|pNew->flags) & (EP_TokenOnly|EP_Leaf)) ){
/* Fill in the pNew->x.pSelect or pNew->x.pList member. */
if( ExprUseXSelect(p) ){
pNew->x.pSelect = sqlite3SelectDup(db, p->x.pSelect, dupFlags);
}else{
- pNew->x.pList = sqlite3ExprListDup(db, p->x.pList, dupFlags);
+ pNew->x.pList = sqlite3ExprListDup(db, p->x.pList,
+ p->op!=TK_ORDER ? dupFlags : 0);
}
- }
- /* Fill in pNew->pLeft and pNew->pRight. */
- if( ExprHasProperty(pNew, EP_Reduced|EP_TokenOnly|EP_WinFunc) ){
- zAlloc += dupedExprNodeSize(p, dupFlags);
- if( !ExprHasProperty(pNew, EP_TokenOnly|EP_Leaf) ){
- pNew->pLeft = p->pLeft ?
- exprDup(db, p->pLeft, EXPRDUP_REDUCE, &zAlloc) : 0;
- pNew->pRight = p->pRight ?
- exprDup(db, p->pRight, EXPRDUP_REDUCE, &zAlloc) : 0;
- }
#ifndef SQLITE_OMIT_WINDOWFUNC
if( ExprHasProperty(p, EP_WinFunc) ){
pNew->y.pWin = sqlite3WindowDup(db, pNew, p->y.pWin);
assert( ExprHasProperty(pNew, EP_WinFunc) );
}
#endif /* SQLITE_OMIT_WINDOWFUNC */
- if( pzBuffer ){
- *pzBuffer = zAlloc;
- }
- }else{
- if( !ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){
- if( pNew->op==TK_SELECT_COLUMN ){
+
+ /* Fill in pNew->pLeft and pNew->pRight. */
+ if( dupFlags ){
+ if( p->op==TK_SELECT_COLUMN ){
+ pNew->pLeft = p->pLeft;
+ assert( p->pRight==0
+ || p->pRight==p->pLeft
+ || ExprHasProperty(p->pLeft, EP_Subquery) );
+ }else{
+ pNew->pLeft = p->pLeft ?
+ exprDup(db, p->pLeft, EXPRDUP_REDUCE, &sEdupBuf) : 0;
+ }
+ pNew->pRight = p->pRight ?
+ exprDup(db, p->pRight, EXPRDUP_REDUCE, &sEdupBuf) : 0;
+ }else{
+ if( p->op==TK_SELECT_COLUMN ){
pNew->pLeft = p->pLeft;
- assert( p->pRight==0 || p->pRight==p->pLeft
- || ExprHasProperty(p->pLeft, EP_Subquery) );
+ assert( p->pRight==0
+ || p->pRight==p->pLeft
+ || ExprHasProperty(p->pLeft, EP_Subquery) );
}else{
pNew->pLeft = sqlite3ExprDup(db, p->pLeft, 0);
}
@@ -105168,6 +110734,8 @@ static Expr *exprDup(sqlite3 *db, const Expr *p, int dupFlags, u8 **pzBuffer){
}
}
}
+ if( pEdupBuf ) memcpy(pEdupBuf, &sEdupBuf, sizeof(sEdupBuf));
+ assert( sEdupBuf.zAlloc <= sEdupBuf.zEnd );
return pNew;
}
@@ -105327,17 +110895,19 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int fla
pNewItem->iCursor = pOldItem->iCursor;
pNewItem->addrFillSub = pOldItem->addrFillSub;
pNewItem->regReturn = pOldItem->regReturn;
+ pNewItem->regResult = pOldItem->regResult;
if( pNewItem->fg.isIndexedBy ){
pNewItem->u1.zIndexedBy = sqlite3DbStrDup(db, pOldItem->u1.zIndexedBy);
+ }else if( pNewItem->fg.isTabFunc ){
+ pNewItem->u1.pFuncArg =
+ sqlite3ExprListDup(db, pOldItem->u1.pFuncArg, flags);
+ }else{
+ pNewItem->u1.nRow = pOldItem->u1.nRow;
}
pNewItem->u2 = pOldItem->u2;
if( pNewItem->fg.isCte ){
pNewItem->u2.pCteUse->nUse++;
}
- if( pNewItem->fg.isTabFunc ){
- pNewItem->u1.pFuncArg =
- sqlite3ExprListDup(db, pOldItem->u1.pFuncArg, flags);
- }
pTab = pNewItem->pTab = pOldItem->pTab;
if( pTab ){
pTab->nTabRef++;
@@ -105432,11 +111002,7 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, const Select *p, int flags)
** initially NULL, then create a new expression list.
**
** The pList argument must be either NULL or a pointer to an ExprList
-** obtained from a prior call to sqlite3ExprListAppend(). This routine
-** may not be used with an ExprList obtained from sqlite3ExprListDup().
-** Reason: This routine assumes that the number of slots in pList->a[]
-** is a power of two. That is true for sqlite3ExprListAppend() returns
-** but is not necessarily true from the return value of sqlite3ExprListDup().
+** obtained from a prior call to sqlite3ExprListAppend().
**
** If a memory allocation error occurs, the entire list is freed and
** NULL is returned. If non-NULL is returned, then it is guaranteed
@@ -105690,16 +111256,20 @@ static SQLITE_NOINLINE void exprListDeleteNN(sqlite3 *db, ExprList *pList){
int i = pList->nExpr;
struct ExprList_item *pItem = pList->a;
assert( pList->nExpr>0 );
+ assert( db!=0 );
do{
sqlite3ExprDelete(db, pItem->pExpr);
- sqlite3DbFree(db, pItem->zEName);
+ if( pItem->zEName ) sqlite3DbNNFreeNN(db, pItem->zEName);
pItem++;
}while( --i>0 );
- sqlite3DbFreeNN(db, pList);
+ sqlite3DbNNFreeNN(db, pList);
}
SQLITE_PRIVATE void sqlite3ExprListDelete(sqlite3 *db, ExprList *pList){
if( pList ) exprListDeleteNN(db, pList);
}
+SQLITE_PRIVATE void sqlite3ExprListDeleteGeneric(sqlite3 *db, void *pList){
+ if( ALWAYS(pList) ) exprListDeleteNN(db, (ExprList*)pList);
+}
/*
** Return the bitwise-OR of all Expr.flags fields in the given
@@ -105768,7 +111338,7 @@ SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr *pExpr){
** and 0 if it is FALSE.
*/
SQLITE_PRIVATE int sqlite3ExprTruthValue(const Expr *pExpr){
- pExpr = sqlite3ExprSkipCollate((Expr*)pExpr);
+ pExpr = sqlite3ExprSkipCollateAndLikely((Expr*)pExpr);
assert( pExpr->op==TK_TRUEFALSE );
assert( !ExprHasProperty(pExpr, EP_IntValue) );
assert( sqlite3StrICmp(pExpr->u.zToken,"true")==0
@@ -105803,6 +111373,54 @@ SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr *pExpr){
return pExpr;
}
+/*
+** pExpr is a TK_FUNCTION node. Try to determine whether or not the
+** function is a constant function. A function is constant if all of
+** the following are true:
+**
+** (1) It is a scalar function (not an aggregate or window function)
+** (2) It has either the SQLITE_FUNC_CONSTANT or SQLITE_FUNC_SLOCHNG
+** property.
+** (3) All of its arguments are constants
+**
+** This routine sets pWalker->eCode to 0 if pExpr is not a constant.
+** It makes no changes to pWalker->eCode if pExpr is constant. In
+** every case, it returns WRC_Abort.
+**
+** Called as a service subroutine from exprNodeIsConstant().
+*/
+static SQLITE_NOINLINE int exprNodeIsConstantFunction(
+ Walker *pWalker,
+ Expr *pExpr
+){
+ int n; /* Number of arguments */
+ ExprList *pList; /* List of arguments */
+ FuncDef *pDef; /* The function */
+ sqlite3 *db; /* The database */
+
+ assert( pExpr->op==TK_FUNCTION );
+ if( ExprHasProperty(pExpr, EP_TokenOnly)
+ || (pList = pExpr->x.pList)==0
+ ){;
+ n = 0;
+ }else{
+ n = pList->nExpr;
+ sqlite3WalkExprList(pWalker, pList);
+ if( pWalker->eCode==0 ) return WRC_Abort;
+ }
+ db = pWalker->pParse->db;
+ pDef = sqlite3FindFunction(db, pExpr->u.zToken, n, ENC(db), 0);
+ if( pDef==0
+ || pDef->xFinalize!=0
+ || (pDef->funcFlags & (SQLITE_FUNC_CONSTANT|SQLITE_FUNC_SLOCHNG))==0
+ || ExprHasProperty(pExpr, EP_WinFunc)
+ ){
+ pWalker->eCode = 0;
+ return WRC_Abort;
+ }
+ return WRC_Prune;
+}
+
/*
** These routines are Walker callbacks used to check expressions to
@@ -105831,6 +111449,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprSimplifiedAndOr(Expr *pExpr){
** malformed schema error.
*/
static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){
+ assert( pWalker->eCode>0 );
/* If pWalker->eCode is 2 then any term of the expression that comes from
** the ON or USING clauses of an outer join disqualifies the expression
@@ -105850,6 +111469,8 @@ static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){
){
if( pWalker->eCode==5 ) ExprSetProperty(pExpr, EP_FromDDL);
return WRC_Continue;
+ }else if( pWalker->pParse ){
+ return exprNodeIsConstantFunction(pWalker, pExpr);
}else{
pWalker->eCode = 0;
return WRC_Abort;
@@ -105878,9 +111499,11 @@ static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){
case TK_IF_NULL_ROW:
case TK_REGISTER:
case TK_DOT:
+ case TK_RAISE:
testcase( pExpr->op==TK_REGISTER );
testcase( pExpr->op==TK_IF_NULL_ROW );
testcase( pExpr->op==TK_DOT );
+ testcase( pExpr->op==TK_RAISE );
pWalker->eCode = 0;
return WRC_Abort;
case TK_VARIABLE:
@@ -105902,15 +111525,15 @@ static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){
return WRC_Continue;
}
}
-static int exprIsConst(Expr *p, int initFlag, int iCur){
+static int exprIsConst(Parse *pParse, Expr *p, int initFlag){
Walker w;
w.eCode = initFlag;
+ w.pParse = pParse;
w.xExprCallback = exprNodeIsConstant;
w.xSelectCallback = sqlite3SelectWalkFail;
#ifdef SQLITE_DEBUG
w.xSelectCallback2 = sqlite3SelectWalkAssert2;
#endif
- w.u.iCur = iCur;
sqlite3WalkExpr(&w, p);
return w.eCode;
}
@@ -105922,9 +111545,15 @@ static int exprIsConst(Expr *p, int initFlag, int iCur){
** For the purposes of this function, a double-quoted string (ex: "abc")
** is considered a variable but a single-quoted string (ex: 'abc') is
** a constant.
+**
+** The pParse parameter may be NULL. But if it is NULL, there is no way
+** to determine if function calls are constant or not, and hence all
+** function calls will be considered to be non-constant. If pParse is
+** not NULL, then a function call might be constant, depending on the
+** function and on its parameters.
*/
-SQLITE_PRIVATE int sqlite3ExprIsConstant(Expr *p){
- return exprIsConst(p, 1, 0);
+SQLITE_PRIVATE int sqlite3ExprIsConstant(Parse *pParse, Expr *p){
+ return exprIsConst(pParse, p, 1);
}
/*
@@ -105940,8 +111569,24 @@ SQLITE_PRIVATE int sqlite3ExprIsConstant(Expr *p){
** can be added to the pParse->pConstExpr list and evaluated once when
** the prepared statement starts up. See sqlite3ExprCodeRunJustOnce().
*/
-SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr *p){
- return exprIsConst(p, 2, 0);
+static int sqlite3ExprIsConstantNotJoin(Parse *pParse, Expr *p){
+ return exprIsConst(pParse, p, 2);
+}
+
+/*
+** This routine examines sub-SELECT statements as an expression is being
+** walked as part of sqlite3ExprIsTableConstant(). Sub-SELECTs are considered
+** constant as long as they are uncorrelated - meaning that they do not
+** contain any terms from outer contexts.
+*/
+static int exprSelectWalkTableConstant(Walker *pWalker, Select *pSelect){
+ assert( pSelect!=0 );
+ assert( pWalker->eCode==3 || pWalker->eCode==0 );
+ if( (pSelect->selFlags & SF_Correlated)!=0 ){
+ pWalker->eCode = 0;
+ return WRC_Abort;
+ }
+ return WRC_Prune;
}
/*
@@ -105949,35 +111594,79 @@ SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr *p){
** for any single row of the table with cursor iCur. In other words, the
** expression must not refer to any non-deterministic function nor any
** table other than iCur.
+**
+** Consider uncorrelated subqueries to be constants if the bAllowSubq
+** parameter is true.
*/
-SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr *p, int iCur){
- return exprIsConst(p, 3, iCur);
+static int sqlite3ExprIsTableConstant(Expr *p, int iCur, int bAllowSubq){
+ Walker w;
+ w.eCode = 3;
+ w.pParse = 0;
+ w.xExprCallback = exprNodeIsConstant;
+ if( bAllowSubq ){
+ w.xSelectCallback = exprSelectWalkTableConstant;
+ }else{
+ w.xSelectCallback = sqlite3SelectWalkFail;
+#ifdef SQLITE_DEBUG
+ w.xSelectCallback2 = sqlite3SelectWalkAssert2;
+#endif
+ }
+ w.u.iCur = iCur;
+ sqlite3WalkExpr(&w, p);
+ return w.eCode;
}
/*
-** Check pExpr to see if it is an invariant constraint on data source pSrc.
+** Check pExpr to see if it is an constraint on the single data source
+** pSrc = &pSrcList->a[iSrc]. In other words, check to see if pExpr
+** constrains pSrc but does not depend on any other tables or data
+** sources anywhere else in the query. Return true (non-zero) if pExpr
+** is a constraint on pSrc only.
+**
** This is an optimization. False negatives will perhaps cause slower
** queries, but false positives will yield incorrect answers. So when in
** doubt, return 0.
**
-** To be an invariant constraint, the following must be true:
+** To be an single-source constraint, the following must be true:
**
** (1) pExpr cannot refer to any table other than pSrc->iCursor.
**
-** (2) pExpr cannot use subqueries or non-deterministic functions.
+** (2a) pExpr cannot use subqueries unless the bAllowSubq parameter is
+** true and the subquery is non-correlated
+**
+** (2b) pExpr cannot use non-deterministic functions.
**
** (3) pSrc cannot be part of the left operand for a RIGHT JOIN.
** (Is there some way to relax this constraint?)
**
** (4) If pSrc is the right operand of a LEFT JOIN, then...
** (4a) pExpr must come from an ON clause..
- (4b) and specifically the ON clause associated with the LEFT JOIN.
+** (4b) and specifically the ON clause associated with the LEFT JOIN.
**
** (5) If pSrc is not the right operand of a LEFT JOIN or the left
** operand of a RIGHT JOIN, then pExpr must be from the WHERE
** clause, not an ON clause.
+**
+** (6) Either:
+**
+** (6a) pExpr does not originate in an ON or USING clause, or
+**
+** (6b) The ON or USING clause from which pExpr is derived is
+** not to the left of a RIGHT JOIN (or FULL JOIN).
+**
+** Without this restriction, accepting pExpr as a single-table
+** constraint might move the the ON/USING filter expression
+** from the left side of a RIGHT JOIN over to the right side,
+** which leads to incorrect answers. See also restriction (9)
+** on push-down.
*/
-SQLITE_PRIVATE int sqlite3ExprIsTableConstraint(Expr *pExpr, const SrcItem *pSrc){
+SQLITE_PRIVATE int sqlite3ExprIsSingleTableConstraint(
+ Expr *pExpr, /* The constraint */
+ const SrcList *pSrcList, /* Complete FROM clause */
+ int iSrc, /* Which element of pSrcList to use */
+ int bAllowSubq /* Allow non-correlated subqueries */
+){
+ const SrcItem *pSrc = &pSrcList->a[iSrc];
if( pSrc->fg.jointype & JT_LTORJ ){
return 0; /* rule (3) */
}
@@ -105987,7 +111676,21 @@ SQLITE_PRIVATE int sqlite3ExprIsTableConstraint(Expr *pExpr, const SrcItem *pSrc
}else{
if( ExprHasProperty(pExpr, EP_OuterON) ) return 0; /* rule (5) */
}
- return sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor); /* rules (1), (2) */
+ if( ExprHasProperty(pExpr, EP_OuterON|EP_InnerON) /* (6a) */
+ && (pSrcList->a[0].fg.jointype & JT_LTORJ)!=0 /* Fast pre-test of (6b) */
+ ){
+ int jj;
+ for(jj=0; jj<iSrc; jj++){
+ if( pExpr->w.iJoin==pSrcList->a[jj].iCursor ){
+ if( (pSrcList->a[jj].fg.jointype & JT_LTORJ)!=0 ){
+ return 0; /* restriction (6) */
+ }
+ break;
+ }
+ }
+ }
+ /* Rules (1), (2a), and (2b) handled by the following: */
+ return sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor, bAllowSubq);
}
@@ -106072,7 +111775,7 @@ SQLITE_PRIVATE int sqlite3ExprIsConstantOrGroupBy(Parse *pParse, Expr *p, ExprLi
*/
SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr *p, u8 isInit){
assert( isInit==0 || isInit==1 );
- return exprIsConst(p, 4+isInit, 0);
+ return exprIsConst(0, p, 4+isInit);
}
#ifdef SQLITE_ENABLE_CURSOR_HINTS
@@ -106162,10 +111865,14 @@ SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){
return 0;
case TK_COLUMN:
assert( ExprUseYTab(p) );
- return ExprHasProperty(p, EP_CanBeNull) ||
- p->y.pTab==0 || /* Reference to column of index on expression */
- (p->iColumn>=0
+ return ExprHasProperty(p, EP_CanBeNull)
+ || NEVER(p->y.pTab==0) /* Reference to column of index on expr */
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ || (p->iColumn==XN_ROWID && IsView(p->y.pTab))
+#endif
+ || (p->iColumn>=0
&& p->y.pTab->aCol!=0 /* Possible due to prior error */
+ && ALWAYS(p->iColumn<p->y.pTab->nCol)
&& p->y.pTab->aCol[p->iColumn].notNull==0);
default:
return 1;
@@ -106225,11 +111932,32 @@ SQLITE_PRIVATE int sqlite3IsRowid(const char *z){
return 0;
}
+/*
+** Return a pointer to a buffer containing a usable rowid alias for table
+** pTab. An alias is usable if there is not an explicit user-defined column
+** of the same name.
+*/
+SQLITE_PRIVATE const char *sqlite3RowidAlias(Table *pTab){
+ const char *azOpt[] = {"_ROWID_", "ROWID", "OID"};
+ int ii;
+ assert( VisibleRowid(pTab) );
+ for(ii=0; ii<ArraySize(azOpt); ii++){
+ int iCol;
+ for(iCol=0; iCol<pTab->nCol; iCol++){
+ if( sqlite3_stricmp(azOpt[ii], pTab->aCol[iCol].zCnName)==0 ) break;
+ }
+ if( iCol==pTab->nCol ){
+ return azOpt[ii];
+ }
+ }
+ return 0;
+}
+
/*
** pX is the RHS of an IN operator. If pX is a SELECT statement
** that can be simplified to a direct table access, then return
** a pointer to the SELECT statement. If pX is not a SELECT statement,
-** or if the SELECT statement needs to be manifested into a transient
+** or if the SELECT statement needs to be materialized into a transient
** table, then return NULL.
*/
#ifndef SQLITE_OMIT_SUBQUERY
@@ -106295,13 +112023,13 @@ static void sqlite3SetHasNullFlag(Vdbe *v, int iCur, int regHasNull){
** The argument is an IN operator with a list (not a subquery) on the
** right-hand side. Return TRUE if that list is constant.
*/
-static int sqlite3InRhsIsConstant(Expr *pIn){
+static int sqlite3InRhsIsConstant(Parse *pParse, Expr *pIn){
Expr *pLHS;
int res;
assert( !ExprHasProperty(pIn, EP_xIsSelect) );
pLHS = pIn->pLeft;
pIn->pLeft = 0;
- res = sqlite3ExprIsConstant(pIn);
+ res = sqlite3ExprIsConstant(pParse, pIn);
pIn->pLeft = pLHS;
return res;
}
@@ -106325,7 +112053,7 @@ static int sqlite3InRhsIsConstant(Expr *pIn){
** IN_INDEX_INDEX_ASC - The cursor was opened on an ascending index.
** IN_INDEX_INDEX_DESC - The cursor was opened on a descending index.
** IN_INDEX_EPH - The cursor was opened on a specially created and
-** populated epheremal table.
+** populated ephemeral table.
** IN_INDEX_NOOP - No cursor was allocated. The IN operator must be
** implemented as a sequence of comparisons.
**
@@ -106338,7 +112066,7 @@ static int sqlite3InRhsIsConstant(Expr *pIn){
** an ephemeral table might need to be generated from the RHS and then
** pX->iTable made to point to the ephemeral table instead of an
** existing table. In this case, the creation and initialization of the
-** ephmeral table might be put inside of a subroutine, the EP_Subrtn flag
+** ephemeral table might be put inside of a subroutine, the EP_Subrtn flag
** will be set on pX and the pX->y.sub fields will be set to show where
** the subroutine is coded.
**
@@ -106350,12 +112078,12 @@ static int sqlite3InRhsIsConstant(Expr *pIn){
**
** When IN_INDEX_LOOP is used (and the b-tree will be used to iterate
** through the set members) then the b-tree must not contain duplicates.
-** An epheremal table will be created unless the selected columns are guaranteed
+** An ephemeral table will be created unless the selected columns are guaranteed
** to be unique - either because it is an INTEGER PRIMARY KEY or due to
** a UNIQUE constraint or index.
**
** When IN_INDEX_MEMBERSHIP is used (and the b-tree will be used
-** for fast set membership tests) then an epheremal table must
+** for fast set membership tests) then an ephemeral table must
** be used unless <columns> is a single INTEGER PRIMARY KEY column or an
** index can be found with the specified <columns> as its left-most.
**
@@ -106515,7 +112243,6 @@ SQLITE_PRIVATE int sqlite3FindInIndex(
CollSeq *pReq = sqlite3BinaryCompareCollSeq(pParse, pLhs, pRhs);
int j;
- assert( pReq!=0 || pRhs->iColumn==XN_ROWID || pParse->nErr );
for(j=0; j<nExpr; j++){
if( pIdx->aiColumn[j]!=pRhs->iColumn ) continue;
assert( pIdx->azColl[j] );
@@ -106571,7 +112298,7 @@ SQLITE_PRIVATE int sqlite3FindInIndex(
if( eType==0
&& (inFlags & IN_INDEX_NOOP_OK)
&& ExprUseXList(pX)
- && (!sqlite3InRhsIsConstant(pX) || pX->x.pList->nExpr<=2)
+ && (!sqlite3InRhsIsConstant(pParse,pX) || pX->x.pList->nExpr<=2)
){
pParse->nTab--; /* Back out the allocation of the unused cursor */
iTab = -1; /* Cursor is not allocated */
@@ -106689,7 +112416,7 @@ SQLITE_PRIVATE void sqlite3VectorErrorMsg(Parse *pParse, Expr *pExpr){
** x IN (SELECT a FROM b) -- IN operator with subquery on the right
**
** The pExpr parameter is the IN operator. The cursor number for the
-** constructed ephermeral table is returned. The first time the ephemeral
+** constructed ephemeral table is returned. The first time the ephemeral
** table is computed, the cursor number is also stored in pExpr->iTable,
** however the cursor number returned might not be the same, as it might
** have been duplicated using OP_OpenDup.
@@ -106854,7 +112581,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN(
** this code only executes once. Because for a non-constant
** expression we need to rerun this code each time.
*/
- if( addrOnce && !sqlite3ExprIsConstant(pE2) ){
+ if( addrOnce && !sqlite3ExprIsConstant(pParse, pE2) ){
sqlite3VdbeChangeToNoop(v, addrOnce-1);
sqlite3VdbeChangeToNoop(v, addrOnce);
ExprClearProperty(pExpr, EP_Subrtn);
@@ -106873,6 +112600,7 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN(
sqlite3VdbeChangeP4(v, addr, (void *)pKeyInfo, P4_KEYINFO);
}
if( addrOnce ){
+ sqlite3VdbeAddOp1(v, OP_NullRow, iTab);
sqlite3VdbeJumpHere(v, addrOnce);
/* Subroutine return */
assert( ExprUseYSub(pExpr) );
@@ -106908,6 +112636,9 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
SelectDest dest; /* How to deal with SELECT result */
int nReg; /* Registers to allocate */
Expr *pLimit; /* New limit expression */
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ int addrExplain; /* Address of OP_Explain instruction */
+#endif
Vdbe *v = pParse->pVdbe;
assert( v!=0 );
@@ -106960,8 +112691,9 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
** In both cases, the query is augmented with "LIMIT 1". Any
** preexisting limit is discarded in place of the new LIMIT 1.
*/
- ExplainQueryPlan((pParse, 1, "%sSCALAR SUBQUERY %d",
+ ExplainQueryPlan2(addrExplain, (pParse, 1, "%sSCALAR SUBQUERY %d",
addrOnce?"":"CORRELATED ", pSel->selId));
+ sqlite3VdbeScanStatusCounters(v, addrExplain, addrExplain, -1);
nReg = pExpr->op==TK_SELECT ? pSel->pEList->nExpr : 1;
sqlite3SelectDestInit(&dest, 0, pParse->nMem+1);
pParse->nMem += nReg;
@@ -106986,7 +112718,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
pLimit = sqlite3PExpr(pParse, TK_NE,
sqlite3ExprDup(db, pSel->pLimit->pLeft, 0), pLimit);
}
- sqlite3ExprDelete(db, pSel->pLimit->pLeft);
+ sqlite3ExprDeferredDelete(pParse, pSel->pLimit->pLeft);
pSel->pLimit->pLeft = pLimit;
}else{
/* If there is no pre-existing limit add a limit of 1 */
@@ -107004,6 +112736,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
if( addrOnce ){
sqlite3VdbeJumpHere(v, addrOnce);
}
+ sqlite3VdbeScanStatusRange(v, addrExplain, addrExplain, -1);
/* Subroutine return */
assert( ExprUseYSub(pExpr) );
@@ -107412,6 +113145,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(
){
int iAddr;
Vdbe *v = pParse->pVdbe;
+ int nErr = pParse->nErr;
assert( v!=0 );
assert( pParse->iSelfTab!=0 );
if( pParse->iSelfTab>0 ){
@@ -107424,6 +113158,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeGeneratedColumn(
sqlite3VdbeAddOp4(v, OP_Affinity, regOut, 1, 0, &pCol->affinity, 1);
}
if( iAddr ) sqlite3VdbeJumpHere(v, iAddr);
+ if( pParse->nErr>nErr ) pParse->db->errByteOffset = -1;
}
#endif /* SQLITE_OMIT_GENERATED_COLUMNS */
@@ -107439,10 +113174,8 @@ SQLITE_PRIVATE void sqlite3ExprCodeGetColumnOfTable(
){
Column *pCol;
assert( v!=0 );
- if( pTab==0 ){
- sqlite3VdbeAddOp3(v, OP_Column, iTabCur, iCol, regOut);
- return;
- }
+ assert( pTab!=0 );
+ assert( iCol!=XN_EXPR );
if( iCol<0 || iCol==pTab->iPKey ){
sqlite3VdbeAddOp2(v, OP_Rowid, iTabCur, regOut);
VdbeComment((v, "%s.rowid", pTab->zName));
@@ -107498,10 +113231,13 @@ SQLITE_PRIVATE int sqlite3ExprCodeGetColumn(
u8 p5 /* P5 value for OP_Column + FLAGS */
){
assert( pParse->pVdbe!=0 );
+ assert( (p5 & (OPFLAG_NOCHNG|OPFLAG_TYPEOFARG|OPFLAG_LENGTHARG))==p5 );
+ assert( IsVirtual(pTab) || (p5 & OPFLAG_NOCHNG)==0 );
sqlite3ExprCodeGetColumnOfTable(pParse->pVdbe, pTab, iTable, iColumn, iReg);
if( p5 ){
- VdbeOp *pOp = sqlite3VdbeGetOp(pParse->pVdbe,-1);
+ VdbeOp *pOp = sqlite3VdbeGetLastOp(pParse->pVdbe);
if( pOp->opcode==OP_Column ) pOp->p5 = p5;
+ if( pOp->opcode==OP_VColumn ) pOp->p5 = (p5 & OPFLAG_NOCHNG);
}
return iReg;
}
@@ -107530,7 +113266,7 @@ static void exprToRegister(Expr *pExpr, int iReg){
/*
** Evaluate an expression (either a vector or a scalar expression) and store
-** the result in continguous temporary registers. Return the index of
+** the result in contiguous temporary registers. Return the index of
** the first register used to store the result.
**
** If the returned result register is a temporary scalar, then also write
@@ -107569,8 +113305,8 @@ static int exprCodeVector(Parse *pParse, Expr *p, int *piFreeable){
** so that a subsequent copy will not be merged into this one.
*/
static void setDoNotMergeFlagOnCopy(Vdbe *v){
- if( sqlite3VdbeGetOp(v, -1)->opcode==OP_Copy ){
- sqlite3VdbeChangeP5(v, 1); /* Tag trailing OP_Copy as not mergable */
+ if( sqlite3VdbeGetLastOp(v)->opcode==OP_Copy ){
+ sqlite3VdbeChangeP5(v, 1); /* Tag trailing OP_Copy as not mergeable */
}
}
@@ -107660,13 +113396,13 @@ static int exprCodeInlineFunction(
}
case INLINEFUNC_implies_nonnull_row: {
- /* REsult of sqlite3ExprImpliesNonNullRow() */
+ /* Result of sqlite3ExprImpliesNonNullRow() */
Expr *pA1;
assert( nFarg==2 );
pA1 = pFarg->a[1].pExpr;
if( pA1->op==TK_COLUMN ){
sqlite3VdbeAddOp2(v, OP_Integer,
- sqlite3ExprImpliesNonNullRow(pFarg->a[0].pExpr,pA1->iTable),
+ sqlite3ExprImpliesNonNullRow(pFarg->a[0].pExpr,pA1->iTable,1),
target);
}else{
sqlite3VdbeAddOp2(v, OP_Null, 0, target);
@@ -107679,10 +113415,13 @@ static int exprCodeInlineFunction(
** the type affinity of the argument. This is used for testing of
** the SQLite type logic.
*/
- const char *azAff[] = { "blob", "text", "numeric", "integer", "real" };
+ const char *azAff[] = { "blob", "text", "numeric", "integer",
+ "real", "flexnum" };
char aff;
assert( nFarg==1 );
aff = sqlite3ExprAffinity(pFarg->a[0].pExpr);
+ assert( aff<=SQLITE_AFF_NONE
+ || (aff>=SQLITE_AFF_BLOB && aff<=SQLITE_AFF_FLEXNUM) );
sqlite3VdbeLoadString(v, target,
(aff<=SQLITE_AFF_NONE) ? "none" : azAff[aff-SQLITE_AFF_BLOB]);
break;
@@ -107692,6 +113431,99 @@ static int exprCodeInlineFunction(
return target;
}
+/*
+** Check to see if pExpr is one of the indexed expressions on pParse->pIdxEpr.
+** If it is, then resolve the expression by reading from the index and
+** return the register into which the value has been read. If pExpr is
+** not an indexed expression, then return negative.
+*/
+static SQLITE_NOINLINE int sqlite3IndexedExprLookup(
+ Parse *pParse, /* The parsing context */
+ Expr *pExpr, /* The expression to potentially bypass */
+ int target /* Where to store the result of the expression */
+){
+ IndexedExpr *p;
+ Vdbe *v;
+ for(p=pParse->pIdxEpr; p; p=p->pIENext){
+ u8 exprAff;
+ int iDataCur = p->iDataCur;
+ if( iDataCur<0 ) continue;
+ if( pParse->iSelfTab ){
+ if( p->iDataCur!=pParse->iSelfTab-1 ) continue;
+ iDataCur = -1;
+ }
+ if( sqlite3ExprCompare(0, pExpr, p->pExpr, iDataCur)!=0 ) continue;
+ assert( p->aff>=SQLITE_AFF_BLOB && p->aff<=SQLITE_AFF_NUMERIC );
+ exprAff = sqlite3ExprAffinity(pExpr);
+ if( (exprAff<=SQLITE_AFF_BLOB && p->aff!=SQLITE_AFF_BLOB)
+ || (exprAff==SQLITE_AFF_TEXT && p->aff!=SQLITE_AFF_TEXT)
+ || (exprAff>=SQLITE_AFF_NUMERIC && p->aff!=SQLITE_AFF_NUMERIC)
+ ){
+ /* Affinity mismatch on a generated column */
+ continue;
+ }
+
+ v = pParse->pVdbe;
+ assert( v!=0 );
+ if( p->bMaybeNullRow ){
+ /* If the index is on a NULL row due to an outer join, then we
+ ** cannot extract the value from the index. The value must be
+ ** computed using the original expression. */
+ int addr = sqlite3VdbeCurrentAddr(v);
+ sqlite3VdbeAddOp3(v, OP_IfNullRow, p->iIdxCur, addr+3, target);
+ VdbeCoverage(v);
+ sqlite3VdbeAddOp3(v, OP_Column, p->iIdxCur, p->iIdxCol, target);
+ VdbeComment((v, "%s expr-column %d", p->zIdxName, p->iIdxCol));
+ sqlite3VdbeGoto(v, 0);
+ p = pParse->pIdxEpr;
+ pParse->pIdxEpr = 0;
+ sqlite3ExprCode(pParse, pExpr, target);
+ pParse->pIdxEpr = p;
+ sqlite3VdbeJumpHere(v, addr+2);
+ }else{
+ sqlite3VdbeAddOp3(v, OP_Column, p->iIdxCur, p->iIdxCol, target);
+ VdbeComment((v, "%s expr-column %d", p->zIdxName, p->iIdxCol));
+ }
+ return target;
+ }
+ return -1; /* Not found */
+}
+
+
+/*
+** Expresion pExpr is guaranteed to be a TK_COLUMN or equivalent. This
+** function checks the Parse.pIdxPartExpr list to see if this column
+** can be replaced with a constant value. If so, it generates code to
+** put the constant value in a register (ideally, but not necessarily,
+** register iTarget) and returns the register number.
+**
+** Or, if the TK_COLUMN cannot be replaced by a constant, zero is
+** returned.
+*/
+static int exprPartidxExprLookup(Parse *pParse, Expr *pExpr, int iTarget){
+ IndexedExpr *p;
+ for(p=pParse->pIdxPartExpr; p; p=p->pIENext){
+ if( pExpr->iColumn==p->iIdxCol && pExpr->iTable==p->iDataCur ){
+ Vdbe *v = pParse->pVdbe;
+ int addr = 0;
+ int ret;
+
+ if( p->bMaybeNullRow ){
+ addr = sqlite3VdbeAddOp1(v, OP_IfNullRow, p->iIdxCur);
+ }
+ ret = sqlite3ExprCodeTarget(pParse, p->pExpr, iTarget);
+ sqlite3VdbeAddOp4(pParse->pVdbe, OP_Affinity, ret, 1, 0,
+ (const char*)&p->aff, 1);
+ if( addr ){
+ sqlite3VdbeJumpHere(v, addr);
+ sqlite3VdbeChangeP3(v, addr, ret);
+ }
+ return ret;
+ }
+ }
+ return 0;
+}
+
/*
** Generate code into the current Vdbe to evaluate the given
@@ -107720,25 +113552,44 @@ SQLITE_PRIVATE int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target)
expr_code_doover:
if( pExpr==0 ){
op = TK_NULL;
+ }else if( pParse->pIdxEpr!=0
+ && !ExprHasProperty(pExpr, EP_Leaf)
+ && (r1 = sqlite3IndexedExprLookup(pParse, pExpr, target))>=0
+ ){
+ return r1;
}else{
assert( !ExprHasVVAProperty(pExpr,EP_Immutable) );
op = pExpr->op;
}
+ assert( op!=TK_ORDER );
switch( op ){
case TK_AGG_COLUMN: {
AggInfo *pAggInfo = pExpr->pAggInfo;
struct AggInfo_col *pCol;
assert( pAggInfo!=0 );
- assert( pExpr->iAgg>=0 && pExpr->iAgg<pAggInfo->nColumn );
+ assert( pExpr->iAgg>=0 );
+ if( pExpr->iAgg>=pAggInfo->nColumn ){
+ /* Happens when the left table of a RIGHT JOIN is null and
+ ** is using an expression index */
+ sqlite3VdbeAddOp2(v, OP_Null, 0, target);
+#ifdef SQLITE_VDBE_COVERAGE
+ /* Verify that the OP_Null above is exercised by tests
+ ** tag-20230325-2 */
+ sqlite3VdbeAddOp3(v, OP_NotNull, target, 1, 20230325);
+ VdbeCoverageNeverTaken(v);
+#endif
+ break;
+ }
pCol = &pAggInfo->aCol[pExpr->iAgg];
if( !pAggInfo->directMode ){
- assert( pCol->iMem>0 );
- return pCol->iMem;
+ return AggInfoColumnReg(pAggInfo, pExpr->iAgg);
}else if( pAggInfo->useSortingIdx ){
Table *pTab = pCol->pTab;
sqlite3VdbeAddOp3(v, OP_Column, pAggInfo->sortingIdxPTab,
pCol->iSorterColumn, target);
- if( pCol->iColumn<0 ){
+ if( pTab==0 ){
+ /* No comment added */
+ }else if( pCol->iColumn<0 ){
VdbeComment((v,"%s.rowid",pTab->zName));
}else{
VdbeComment((v,"%s.%s",
@@ -107748,6 +113599,11 @@ expr_code_doover:
}
}
return target;
+ }else if( pExpr->y.pTab==0 ){
+ /* This case happens when the argument to an aggregate function
+ ** is rewritten by aggregateConvertIndexedExprRefToColumn() */
+ sqlite3VdbeAddOp3(v, OP_Column, pExpr->iTable, pExpr->iColumn, target);
+ return target;
}
/* Otherwise, fall thru into the TK_COLUMN case */
/* no break */ deliberate_fall_through
@@ -107758,20 +113614,17 @@ expr_code_doover:
if( ExprHasProperty(pExpr, EP_FixedCol) ){
/* This COLUMN expression is really a constant due to WHERE clause
** constraints, and that constant is coded by the pExpr->pLeft
- ** expresssion. However, make sure the constant has the correct
+ ** expression. However, make sure the constant has the correct
** datatype by applying the Affinity of the table column to the
** constant.
*/
int aff;
iReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft,target);
assert( ExprUseYTab(pExpr) );
- if( pExpr->y.pTab ){
- aff = sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn);
- }else{
- aff = pExpr->affExpr;
- }
+ assert( pExpr->y.pTab!=0 );
+ aff = sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn);
if( aff>SQLITE_AFF_BLOB ){
- static const char zAff[] = "B\000C\000D\000E";
+ static const char zAff[] = "B\000C\000D\000E\000F";
assert( SQLITE_AFF_BLOB=='A' );
assert( SQLITE_AFF_TEXT=='B' );
sqlite3VdbeAddOp4(v, OP_Affinity, iReg, 1, 0,
@@ -107830,13 +113683,16 @@ expr_code_doover:
iTab = pParse->iSelfTab - 1;
}
}
+ else if( pParse->pIdxPartExpr
+ && 0!=(r1 = exprPartidxExprLookup(pParse, pExpr, target))
+ ){
+ return r1;
+ }
assert( ExprUseYTab(pExpr) );
+ assert( pExpr->y.pTab!=0 );
iReg = sqlite3ExprCodeGetColumn(pParse, pExpr->y.pTab,
pExpr->iColumn, iTab, target,
pExpr->op2);
- if( pExpr->y.pTab==0 && pExpr->affExpr==SQLITE_AFF_REAL ){
- sqlite3VdbeAddOp1(v, OP_RealAffinity, iReg);
- }
return iReg;
}
case TK_INTEGER: {
@@ -107889,12 +113745,6 @@ expr_code_doover:
assert( pExpr->u.zToken!=0 );
assert( pExpr->u.zToken[0]!=0 );
sqlite3VdbeAddOp2(v, OP_Variable, pExpr->iColumn, target);
- if( pExpr->u.zToken[1]!=0 ){
- const char *z = sqlite3VListNumToName(pParse->pVList, pExpr->iColumn);
- assert( pExpr->u.zToken[0]=='?' || (z && !strcmp(pExpr->u.zToken, z)) );
- pParse->pVList[0] = 0; /* Indicate VList may no longer be enlarged */
- sqlite3VdbeAppendP4(v, (char*)z, P4_STATIC);
- }
return target;
}
case TK_REGISTER: {
@@ -107903,11 +113753,8 @@ expr_code_doover:
#ifndef SQLITE_OMIT_CAST
case TK_CAST: {
/* Expressions of the form: CAST(pLeft AS token) */
- inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target);
- if( inReg!=target ){
- sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target);
- inReg = target;
- }
+ sqlite3ExprCode(pParse, pExpr->pLeft, target);
+ assert( inReg==target );
assert( !ExprHasProperty(pExpr, EP_IntValue) );
sqlite3VdbeAddOp2(v, OP_Cast, target,
sqlite3AffinityType(pExpr->u.zToken, 0));
@@ -108050,7 +113897,7 @@ expr_code_doover:
assert( !ExprHasProperty(pExpr, EP_IntValue) );
sqlite3ErrorMsg(pParse, "misuse of aggregate: %#T()", pExpr);
}else{
- return pInfo->aFunc[pExpr->iAgg].iMem;
+ return AggInfoFuncReg(pInfo, pExpr->iAgg);
}
break;
}
@@ -108071,7 +113918,9 @@ expr_code_doover:
}
#endif
- if( ConstFactorOk(pParse) && sqlite3ExprIsConstantNotJoin(pExpr) ){
+ if( ConstFactorOk(pParse)
+ && sqlite3ExprIsConstantNotJoin(pParse,pExpr)
+ ){
/* SQL functions can be expensive. So try to avoid running them
** multiple times if we know they always give the same result */
return sqlite3ExprCodeRunJustOnce(pParse, pExpr, -1);
@@ -108092,7 +113941,7 @@ expr_code_doover:
sqlite3ErrorMsg(pParse, "unknown function: %#T()", pExpr);
break;
}
- if( pDef->funcFlags & SQLITE_FUNC_INLINE ){
+ if( (pDef->funcFlags & SQLITE_FUNC_INLINE)!=0 && ALWAYS(pFarg!=0) ){
assert( (pDef->funcFlags & SQLITE_FUNC_UNSAFE)==0 );
assert( (pDef->funcFlags & SQLITE_FUNC_DIRECT)==0 );
return exprCodeInlineFunction(pParse, pFarg,
@@ -108102,7 +113951,7 @@ expr_code_doover:
}
for(i=0; i<nFarg; i++){
- if( i<32 && sqlite3ExprIsConstant(pFarg->a[i].pExpr) ){
+ if( i<32 && sqlite3ExprIsConstant(pParse, pFarg->a[i].pExpr) ){
testcase( i==31 );
constMask |= MASKBIT32(i);
}
@@ -108118,10 +113967,10 @@ expr_code_doover:
r1 = sqlite3GetTempRange(pParse, nFarg);
}
- /* For length() and typeof() functions with a column argument,
+ /* For length() and typeof() and octet_length() functions,
** set the P5 parameter to the OP_Column opcode to OPFLAG_LENGTHARG
- ** or OPFLAG_TYPEOFARG respectively, to avoid unnecessary data
- ** loading.
+ ** or OPFLAG_TYPEOFARG or OPFLAG_BYTELENARG respectively, to avoid
+ ** unnecessary data loading.
*/
if( (pDef->funcFlags & (SQLITE_FUNC_LENGTH|SQLITE_FUNC_TYPEOF))!=0 ){
u8 exprOp;
@@ -108131,14 +113980,16 @@ expr_code_doover:
if( exprOp==TK_COLUMN || exprOp==TK_AGG_COLUMN ){
assert( SQLITE_FUNC_LENGTH==OPFLAG_LENGTHARG );
assert( SQLITE_FUNC_TYPEOF==OPFLAG_TYPEOFARG );
- testcase( pDef->funcFlags & OPFLAG_LENGTHARG );
- pFarg->a[0].pExpr->op2 =
- pDef->funcFlags & (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG);
+ assert( SQLITE_FUNC_BYTELEN==OPFLAG_BYTELENARG );
+ assert( (OPFLAG_LENGTHARG|OPFLAG_TYPEOFARG)==OPFLAG_BYTELENARG );
+ testcase( (pDef->funcFlags & OPFLAG_BYTELENARG)==OPFLAG_LENGTHARG );
+ testcase( (pDef->funcFlags & OPFLAG_BYTELENARG)==OPFLAG_TYPEOFARG );
+ testcase( (pDef->funcFlags & OPFLAG_BYTELENARG)==OPFLAG_BYTELENARG);
+ pFarg->a[0].pExpr->op2 = pDef->funcFlags & OPFLAG_BYTELENARG;
}
}
- sqlite3ExprCodeExprList(pParse, pFarg, r1, 0,
- SQLITE_ECEL_DUP|SQLITE_ECEL_FACTOR);
+ sqlite3ExprCodeExprList(pParse, pFarg, r1, 0, SQLITE_ECEL_FACTOR);
}else{
r1 = 0;
}
@@ -108239,17 +114090,17 @@ expr_code_doover:
return target;
}
case TK_COLLATE: {
- if( !ExprHasProperty(pExpr, EP_Collate)
- && ALWAYS(pExpr->pLeft)
- && pExpr->pLeft->op==TK_FUNCTION
- ){
- inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target);
- if( inReg!=target ){
- sqlite3VdbeAddOp2(v, OP_SCopy, inReg, target);
- inReg = target;
- }
- sqlite3VdbeAddOp1(v, OP_ClrSubtype, inReg);
- return inReg;
+ if( !ExprHasProperty(pExpr, EP_Collate) ){
+ /* A TK_COLLATE Expr node without the EP_Collate tag is a so-called
+ ** "SOFT-COLLATE" that is added to constraints that are pushed down
+ ** from outer queries into sub-queries by the WHERE-clause push-down
+ ** optimization. Clear subtypes as subtypes may not cross a subquery
+ ** boundary.
+ */
+ assert( pExpr->pLeft );
+ sqlite3ExprCode(pParse, pExpr->pLeft, target);
+ sqlite3VdbeAddOp1(v, OP_ClrSubtype, target);
+ return target;
}else{
pExpr = pExpr->pLeft;
goto expr_code_doover; /* 2018-04-28: Prevent deep recursion. */
@@ -108335,16 +114186,34 @@ expr_code_doover:
case TK_IF_NULL_ROW: {
int addrINR;
u8 okConstFactor = pParse->okConstFactor;
- addrINR = sqlite3VdbeAddOp1(v, OP_IfNullRow, pExpr->iTable);
- /* Temporarily disable factoring of constant expressions, since
- ** even though expressions may appear to be constant, they are not
- ** really constant because they originate from the right-hand side
- ** of a LEFT JOIN. */
- pParse->okConstFactor = 0;
- inReg = sqlite3ExprCodeTarget(pParse, pExpr->pLeft, target);
+ AggInfo *pAggInfo = pExpr->pAggInfo;
+ if( pAggInfo ){
+ assert( pExpr->iAgg>=0 && pExpr->iAgg<pAggInfo->nColumn );
+ if( !pAggInfo->directMode ){
+ inReg = AggInfoColumnReg(pAggInfo, pExpr->iAgg);
+ break;
+ }
+ if( pExpr->pAggInfo->useSortingIdx ){
+ sqlite3VdbeAddOp3(v, OP_Column, pAggInfo->sortingIdxPTab,
+ pAggInfo->aCol[pExpr->iAgg].iSorterColumn,
+ target);
+ inReg = target;
+ break;
+ }
+ }
+ addrINR = sqlite3VdbeAddOp3(v, OP_IfNullRow, pExpr->iTable, 0, target);
+ /* The OP_IfNullRow opcode above can overwrite the result register with
+ ** NULL. So we have to ensure that the result register is not a value
+ ** that is suppose to be a constant. Two defenses are needed:
+ ** (1) Temporarily disable factoring of constant expressions
+ ** (2) Make sure the computed value really is stored in register
+ ** "target" and not someplace else.
+ */
+ pParse->okConstFactor = 0; /* note (1) above */
+ sqlite3ExprCode(pParse, pExpr->pLeft, target);
+ assert( target==inReg );
pParse->okConstFactor = okConstFactor;
sqlite3VdbeJumpHere(v, addrINR);
- sqlite3VdbeChangeP3(v, addrINR, inReg);
break;
}
@@ -108476,9 +114345,9 @@ expr_code_doover:
** once. If no functions are involved, then factor the code out and put it at
** the end of the prepared statement in the initialization section.
**
-** If regDest>=0 then the result is always stored in that register and the
+** If regDest>0 then the result is always stored in that register and the
** result is not reusable. If regDest<0 then this routine is free to
-** store the value whereever it wants. The register where the expression
+** store the value wherever it wants. The register where the expression
** is stored is returned. When regDest<0, two identical expressions might
** code to the same register, if they do not contain function calls and hence
** are factored out into the initialization section at the end of the
@@ -108491,6 +114360,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeRunJustOnce(
){
ExprList *p;
assert( ConstFactorOk(pParse) );
+ assert( regDest!=0 );
p = pParse->pConstExpr;
if( regDest<0 && p ){
struct ExprList_item *pItem;
@@ -108549,7 +114419,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeTemp(Parse *pParse, Expr *pExpr, int *pReg){
if( ConstFactorOk(pParse)
&& ALWAYS(pExpr!=0)
&& pExpr->op!=TK_REGISTER
- && sqlite3ExprIsConstantNotJoin(pExpr)
+ && sqlite3ExprIsConstantNotJoin(pParse, pExpr)
){
*pReg = 0;
r2 = sqlite3ExprCodeRunJustOnce(pParse, pExpr, -1);
@@ -108581,7 +114451,11 @@ SQLITE_PRIVATE void sqlite3ExprCode(Parse *pParse, Expr *pExpr, int target){
inReg = sqlite3ExprCodeTarget(pParse, pExpr, target);
if( inReg!=target ){
u8 op;
- if( ALWAYS(pExpr) && ExprHasProperty(pExpr,EP_Subquery) ){
+ Expr *pX = sqlite3ExprSkipCollateAndLikely(pExpr);
+ testcase( pX!=pExpr );
+ if( ALWAYS(pX)
+ && (ExprHasProperty(pX,EP_Subquery) || pX->op==TK_REGISTER)
+ ){
op = OP_Copy;
}else{
op = OP_SCopy;
@@ -108609,7 +114483,7 @@ SQLITE_PRIVATE void sqlite3ExprCodeCopy(Parse *pParse, Expr *pExpr, int target){
** might choose to code the expression at initialization time.
*/
SQLITE_PRIVATE void sqlite3ExprCodeFactorable(Parse *pParse, Expr *pExpr, int target){
- if( pParse->okConstFactor && sqlite3ExprIsConstantNotJoin(pExpr) ){
+ if( pParse->okConstFactor && sqlite3ExprIsConstantNotJoin(pParse,pExpr) ){
sqlite3ExprCodeRunJustOnce(pParse, pExpr, target);
}else{
sqlite3ExprCodeCopy(pParse, pExpr, target);
@@ -108668,7 +114542,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeExprList(
sqlite3VdbeAddOp2(v, copyOp, j+srcReg-1, target+i);
}
}else if( (flags & SQLITE_ECEL_FACTOR)!=0
- && sqlite3ExprIsConstantNotJoin(pExpr)
+ && sqlite3ExprIsConstantNotJoin(pParse,pExpr)
){
sqlite3ExprCodeRunJustOnce(pParse, pExpr, target+i);
}else{
@@ -108676,7 +114550,7 @@ SQLITE_PRIVATE int sqlite3ExprCodeExprList(
if( inReg!=target+i ){
VdbeOp *pOp;
if( copyOp==OP_Copy
- && (pOp=sqlite3VdbeGetOp(v, -1))->opcode==OP_Copy
+ && (pOp=sqlite3VdbeGetLastOp(v))->opcode==OP_Copy
&& pOp->p1+pOp->p3+1==inReg
&& pOp->p2+pOp->p3+1==target+i
&& pOp->p5==0 /* The do-not-merge flag must be clear */
@@ -108875,6 +114749,7 @@ SQLITE_PRIVATE void sqlite3ExprIfTrue(Parse *pParse, Expr *pExpr, int dest, int
assert( TK_ISNULL==OP_IsNull ); testcase( op==TK_ISNULL );
assert( TK_NOTNULL==OP_NotNull ); testcase( op==TK_NOTNULL );
r1 = sqlite3ExprCodeTemp(pParse, pExpr->pLeft, ®Free1);
+ sqlite3VdbeTypeofColumn(v, r1);
sqlite3VdbeAddOp2(v, op, r1, dest);
VdbeCoverageIf(v, op==TK_ISNULL);
VdbeCoverageIf(v, op==TK_NOTNULL);
@@ -109049,6 +114924,7 @@ SQLITE_PRIVATE void sqlite3ExprIfFalse(Parse *pParse, Expr *pExpr, int dest, int
case TK_ISNULL:
case TK_NOTNULL: {
r1 = sqlite3ExprCodeTemp(pParse, pExpr->pLeft, ®Free1);
+ sqlite3VdbeTypeofColumn(v, r1);
sqlite3VdbeAddOp2(v, op, r1, dest);
testcase( op==TK_ISNULL ); VdbeCoverageIf(v, op==TK_ISNULL);
testcase( op==TK_NOTNULL ); VdbeCoverageIf(v, op==TK_NOTNULL);
@@ -109202,7 +115078,13 @@ SQLITE_PRIVATE int sqlite3ExprCompare(
if( pB->op==TK_COLLATE && sqlite3ExprCompare(pParse, pA,pB->pLeft,iTab)<2 ){
return 1;
}
- return 2;
+ if( pA->op==TK_AGG_COLUMN && pB->op==TK_COLUMN
+ && pB->iTable<0 && pA->iTable==iTab
+ ){
+ /* fall through */
+ }else{
+ return 2;
+ }
}
assert( !ExprHasProperty(pA, EP_IntValue) );
assert( !ExprHasProperty(pB, EP_IntValue) );
@@ -109292,8 +115174,8 @@ SQLITE_PRIVATE int sqlite3ExprListCompare(const ExprList *pA, const ExprList *pB
*/
SQLITE_PRIVATE int sqlite3ExprCompareSkip(Expr *pA,Expr *pB, int iTab){
return sqlite3ExprCompare(0,
- sqlite3ExprSkipCollateAndLikely(pA),
- sqlite3ExprSkipCollateAndLikely(pB),
+ sqlite3ExprSkipCollate(pA),
+ sqlite3ExprSkipCollate(pB),
iTab);
}
@@ -109386,7 +115268,7 @@ static int exprImpliesNotNull(
** pE1: x!=123 pE2: x IS NOT NULL Result: true
** pE1: x!=?1 pE2: x IS NOT NULL Result: true
** pE1: x IS NULL pE2: x IS NOT NULL Result: false
-** pE1: x IS ?2 pE2: x IS NOT NULL Reuslt: false
+** pE1: x IS ?2 pE2: x IS NOT NULL Result: false
**
** When comparing TK_COLUMN nodes between pE1 and pE2, if pE2 has
** Expr.iTable<0 then assume a table number given by iTab.
@@ -109423,11 +115305,29 @@ SQLITE_PRIVATE int sqlite3ExprImpliesExpr(
return 0;
}
+/* This is a helper function to impliesNotNullRow(). In this routine,
+** set pWalker->eCode to one only if *both* of the input expressions
+** separately have the implies-not-null-row property.
+*/
+static void bothImplyNotNullRow(Walker *pWalker, Expr *pE1, Expr *pE2){
+ if( pWalker->eCode==0 ){
+ sqlite3WalkExpr(pWalker, pE1);
+ if( pWalker->eCode ){
+ pWalker->eCode = 0;
+ sqlite3WalkExpr(pWalker, pE2);
+ }
+ }
+}
+
/*
** This is the Expr node callback for sqlite3ExprImpliesNonNullRow().
** If the expression node requires that the table at pWalker->iCur
** have one or more non-NULL column, then set pWalker->eCode to 1 and abort.
**
+** pWalker->mWFlags is non-zero if this inquiry is being undertaking on
+** behalf of a RIGHT JOIN (or FULL JOIN). That makes a difference when
+** evaluating terms in the ON clause of an inner join.
+**
** This routine controls an optimization. False positives (setting
** pWalker->eCode to 1 when it should not be) are deadly, but false-negatives
** (never setting pWalker->eCode) is a harmless missed optimization.
@@ -109436,28 +115336,33 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){
testcase( pExpr->op==TK_AGG_COLUMN );
testcase( pExpr->op==TK_AGG_FUNCTION );
if( ExprHasProperty(pExpr, EP_OuterON) ) return WRC_Prune;
+ if( ExprHasProperty(pExpr, EP_InnerON) && pWalker->mWFlags ){
+ /* If iCur is used in an inner-join ON clause to the left of a
+ ** RIGHT JOIN, that does *not* mean that the table must be non-null.
+ ** But it is difficult to check for that condition precisely.
+ ** To keep things simple, any use of iCur from any inner-join is
+ ** ignored while attempting to simplify a RIGHT JOIN. */
+ return WRC_Prune;
+ }
switch( pExpr->op ){
case TK_ISNOT:
case TK_ISNULL:
case TK_NOTNULL:
case TK_IS:
- case TK_OR:
case TK_VECTOR:
- case TK_CASE:
- case TK_IN:
case TK_FUNCTION:
case TK_TRUTH:
+ case TK_CASE:
testcase( pExpr->op==TK_ISNOT );
testcase( pExpr->op==TK_ISNULL );
testcase( pExpr->op==TK_NOTNULL );
testcase( pExpr->op==TK_IS );
- testcase( pExpr->op==TK_OR );
testcase( pExpr->op==TK_VECTOR );
- testcase( pExpr->op==TK_CASE );
- testcase( pExpr->op==TK_IN );
testcase( pExpr->op==TK_FUNCTION );
testcase( pExpr->op==TK_TRUTH );
+ testcase( pExpr->op==TK_CASE );
return WRC_Prune;
+
case TK_COLUMN:
if( pWalker->u.iCur==pExpr->iTable ){
pWalker->eCode = 1;
@@ -109465,21 +115370,38 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){
}
return WRC_Prune;
+ case TK_OR:
case TK_AND:
- if( pWalker->eCode==0 ){
+ /* Both sides of an AND or OR must separately imply non-null-row.
+ ** Consider these cases:
+ ** 1. NOT (x AND y)
+ ** 2. x OR y
+ ** If only one of x or y is non-null-row, then the overall expression
+ ** can be true if the other arm is false (case 1) or true (case 2).
+ */
+ testcase( pExpr->op==TK_OR );
+ testcase( pExpr->op==TK_AND );
+ bothImplyNotNullRow(pWalker, pExpr->pLeft, pExpr->pRight);
+ return WRC_Prune;
+
+ case TK_IN:
+ /* Beware of "x NOT IN ()" and "x NOT IN (SELECT 1 WHERE false)",
+ ** both of which can be true. But apart from these cases, if
+ ** the left-hand side of the IN is NULL then the IN itself will be
+ ** NULL. */
+ if( ExprUseXList(pExpr) && ALWAYS(pExpr->x.pList->nExpr>0) ){
sqlite3WalkExpr(pWalker, pExpr->pLeft);
- if( pWalker->eCode ){
- pWalker->eCode = 0;
- sqlite3WalkExpr(pWalker, pExpr->pRight);
- }
}
return WRC_Prune;
case TK_BETWEEN:
- if( sqlite3WalkExpr(pWalker, pExpr->pLeft)==WRC_Abort ){
- assert( pWalker->eCode );
- return WRC_Abort;
- }
+ /* In "x NOT BETWEEN y AND z" either x must be non-null-row or else
+ ** both y and z must be non-null row */
+ assert( ExprUseXList(pExpr) );
+ assert( pExpr->x.pList->nExpr==2 );
+ sqlite3WalkExpr(pWalker, pExpr->pLeft);
+ bothImplyNotNullRow(pWalker, pExpr->x.pList->a[0].pExpr,
+ pExpr->x.pList->a[1].pExpr);
return WRC_Prune;
/* Virtual tables are allowed to use constraints like x=NULL. So
@@ -109504,10 +115426,10 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){
assert( pLeft->op!=TK_COLUMN || ExprUseYTab(pLeft) );
assert( pRight->op!=TK_COLUMN || ExprUseYTab(pRight) );
if( (pLeft->op==TK_COLUMN
- && pLeft->y.pTab!=0
+ && ALWAYS(pLeft->y.pTab!=0)
&& IsVirtual(pLeft->y.pTab))
|| (pRight->op==TK_COLUMN
- && pRight->y.pTab!=0
+ && ALWAYS(pRight->y.pTab!=0)
&& IsVirtual(pRight->y.pTab))
){
return WRC_Prune;
@@ -109541,7 +115463,7 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){
** be non-NULL, then the LEFT JOIN can be safely converted into an
** ordinary join.
*/
-SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab){
+SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab, int isRJ){
Walker w;
p = sqlite3ExprSkipCollateAndLikely(p);
if( p==0 ) return 0;
@@ -109549,7 +115471,7 @@ SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab){
p = p->pLeft;
}else{
while( p->op==TK_AND ){
- if( sqlite3ExprImpliesNonNullRow(p->pLeft, iTab) ) return 1;
+ if( sqlite3ExprImpliesNonNullRow(p->pLeft, iTab, isRJ) ) return 1;
p = p->pRight;
}
}
@@ -109557,6 +115479,7 @@ SQLITE_PRIVATE int sqlite3ExprImpliesNonNullRow(Expr *p, int iTab){
w.xSelectCallback = 0;
w.xSelectCallback2 = 0;
w.eCode = 0;
+ w.mWFlags = isRJ!=0;
w.u.iCur = iTab;
sqlite3WalkExpr(&w, p);
return w.eCode;
@@ -109617,7 +115540,7 @@ SQLITE_PRIVATE int sqlite3ExprCoveredByIndex(
}
-/* Structure used to pass information throught the Walker in order to
+/* Structure used to pass information throughout the Walker in order to
** implement sqlite3ReferencesSrcList().
*/
struct RefSrcList {
@@ -109712,6 +115635,7 @@ static int exprRefToSrcList(Walker *pWalker, Expr *pExpr){
SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse *pParse, Expr *pExpr, SrcList *pSrcList){
Walker w;
struct RefSrcList x;
+ assert( pParse->db!=0 );
memset(&w, 0, sizeof(w));
memset(&x, 0, sizeof(x));
w.xExprCallback = exprRefToSrcList;
@@ -109723,12 +115647,18 @@ SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse *pParse, Expr *pExpr, SrcList
assert( pExpr->op==TK_AGG_FUNCTION );
assert( ExprUseXList(pExpr) );
sqlite3WalkExprList(&w, pExpr->x.pList);
+ if( pExpr->pLeft ){
+ assert( pExpr->pLeft->op==TK_ORDER );
+ assert( ExprUseXList(pExpr->pLeft) );
+ assert( pExpr->pLeft->x.pList!=0 );
+ sqlite3WalkExprList(&w, pExpr->pLeft->x.pList);
+ }
#ifndef SQLITE_OMIT_WINDOWFUNC
if( ExprHasProperty(pExpr, EP_WinFunc) ){
sqlite3WalkExpr(&w, pExpr->y.pWin->pFilter);
}
#endif
- sqlite3DbFree(pParse->db, x.aiExclude);
+ if( x.aiExclude ) sqlite3DbNNFreeNN(pParse->db, x.aiExclude);
if( w.eCode & 0x01 ){
return 1;
}else if( w.eCode ){
@@ -109746,10 +115676,8 @@ SQLITE_PRIVATE int sqlite3ReferencesSrcList(Parse *pParse, Expr *pExpr, SrcList
** it does, make a copy. This is done because the pExpr argument is
** subject to change.
**
-** The copy is stored on pParse->pConstExpr with a register number of 0.
-** This will cause the expression to be deleted automatically when the
-** Parse object is destroyed, but the zero register number means that it
-** will not generate any code in the preamble.
+** The copy is scheduled for deletion using the sqlite3ExprDeferredDelete()
+** which builds on the sqlite3ParserAddCleanup() mechanism.
*/
static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){
if( ALWAYS(!ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced))
@@ -109759,23 +115687,24 @@ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){
int iAgg = pExpr->iAgg;
Parse *pParse = pWalker->pParse;
sqlite3 *db = pParse->db;
- assert( pExpr->op==TK_AGG_COLUMN || pExpr->op==TK_AGG_FUNCTION );
- if( pExpr->op==TK_AGG_COLUMN ){
- assert( iAgg>=0 && iAgg<pAggInfo->nColumn );
- if( pAggInfo->aCol[iAgg].pCExpr==pExpr ){
+ assert( iAgg>=0 );
+ if( pExpr->op!=TK_AGG_FUNCTION ){
+ if( iAgg<pAggInfo->nColumn
+ && pAggInfo->aCol[iAgg].pCExpr==pExpr
+ ){
pExpr = sqlite3ExprDup(db, pExpr, 0);
- if( pExpr ){
+ if( pExpr && !sqlite3ExprDeferredDelete(pParse, pExpr) ){
pAggInfo->aCol[iAgg].pCExpr = pExpr;
- sqlite3ExprDeferredDelete(pParse, pExpr);
}
}
}else{
- assert( iAgg>=0 && iAgg<pAggInfo->nFunc );
- if( pAggInfo->aFunc[iAgg].pFExpr==pExpr ){
+ assert( pExpr->op==TK_AGG_FUNCTION );
+ if( ALWAYS(iAgg<pAggInfo->nFunc)
+ && pAggInfo->aFunc[iAgg].pFExpr==pExpr
+ ){
pExpr = sqlite3ExprDup(db, pExpr, 0);
- if( pExpr ){
+ if( pExpr && !sqlite3ExprDeferredDelete(pParse, pExpr) ){
pAggInfo->aFunc[iAgg].pFExpr = pExpr;
- sqlite3ExprDeferredDelete(pParse, pExpr);
}
}
}
@@ -109826,6 +115755,74 @@ static int addAggInfoFunc(sqlite3 *db, AggInfo *pInfo){
return i;
}
+/*
+** Search the AggInfo object for an aCol[] entry that has iTable and iColumn.
+** Return the index in aCol[] of the entry that describes that column.
+**
+** If no prior entry is found, create a new one and return -1. The
+** new column will have an index of pAggInfo->nColumn-1.
+*/
+static void findOrCreateAggInfoColumn(
+ Parse *pParse, /* Parsing context */
+ AggInfo *pAggInfo, /* The AggInfo object to search and/or modify */
+ Expr *pExpr /* Expr describing the column to find or insert */
+){
+ struct AggInfo_col *pCol;
+ int k;
+
+ assert( pAggInfo->iFirstReg==0 );
+ pCol = pAggInfo->aCol;
+ for(k=0; k<pAggInfo->nColumn; k++, pCol++){
+ if( pCol->pCExpr==pExpr ) return;
+ if( pCol->iTable==pExpr->iTable
+ && pCol->iColumn==pExpr->iColumn
+ && pExpr->op!=TK_IF_NULL_ROW
+ ){
+ goto fix_up_expr;
+ }
+ }
+ k = addAggInfoColumn(pParse->db, pAggInfo);
+ if( k<0 ){
+ /* OOM on resize */
+ assert( pParse->db->mallocFailed );
+ return;
+ }
+ pCol = &pAggInfo->aCol[k];
+ assert( ExprUseYTab(pExpr) );
+ pCol->pTab = pExpr->y.pTab;
+ pCol->iTable = pExpr->iTable;
+ pCol->iColumn = pExpr->iColumn;
+ pCol->iSorterColumn = -1;
+ pCol->pCExpr = pExpr;
+ if( pAggInfo->pGroupBy && pExpr->op!=TK_IF_NULL_ROW ){
+ int j, n;
+ ExprList *pGB = pAggInfo->pGroupBy;
+ struct ExprList_item *pTerm = pGB->a;
+ n = pGB->nExpr;
+ for(j=0; j<n; j++, pTerm++){
+ Expr *pE = pTerm->pExpr;
+ if( pE->op==TK_COLUMN
+ && pE->iTable==pExpr->iTable
+ && pE->iColumn==pExpr->iColumn
+ ){
+ pCol->iSorterColumn = j;
+ break;
+ }
+ }
+ }
+ if( pCol->iSorterColumn<0 ){
+ pCol->iSorterColumn = pAggInfo->nSortingColumn++;
+ }
+fix_up_expr:
+ ExprSetVVAProperty(pExpr, EP_NoReduce);
+ assert( pExpr->pAggInfo==0 || pExpr->pAggInfo==pAggInfo );
+ pExpr->pAggInfo = pAggInfo;
+ if( pExpr->op==TK_COLUMN ){
+ pExpr->op = TK_AGG_COLUMN;
+ }
+ pExpr->iAgg = (i16)k;
+}
+
/*
** This is the xExprCallback for a tree walker. It is used to
** implement sqlite3ExprAnalyzeAggregates(). See sqlite3ExprAnalyzeAggregates
@@ -109839,87 +115836,76 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){
AggInfo *pAggInfo = pNC->uNC.pAggInfo;
assert( pNC->ncFlags & NC_UAggInfo );
+ assert( pAggInfo->iFirstReg==0 );
switch( pExpr->op ){
+ default: {
+ IndexedExpr *pIEpr;
+ Expr tmp;
+ assert( pParse->iSelfTab==0 );
+ if( (pNC->ncFlags & NC_InAggFunc)==0 ) break;
+ if( pParse->pIdxEpr==0 ) break;
+ for(pIEpr=pParse->pIdxEpr; pIEpr; pIEpr=pIEpr->pIENext){
+ int iDataCur = pIEpr->iDataCur;
+ if( iDataCur<0 ) continue;
+ if( sqlite3ExprCompare(0, pExpr, pIEpr->pExpr, iDataCur)==0 ) break;
+ }
+ if( pIEpr==0 ) break;
+ if( NEVER(!ExprUseYTab(pExpr)) ) break;
+ for(i=0; i<pSrcList->nSrc; i++){
+ if( pSrcList->a[0].iCursor==pIEpr->iDataCur ) break;
+ }
+ if( i>=pSrcList->nSrc ) break;
+ if( NEVER(pExpr->pAggInfo!=0) ) break; /* Resolved by outer context */
+ if( pParse->nErr ){ return WRC_Abort; }
+
+ /* If we reach this point, it means that expression pExpr can be
+ ** translated into a reference to an index column as described by
+ ** pIEpr.
+ */
+ memset(&tmp, 0, sizeof(tmp));
+ tmp.op = TK_AGG_COLUMN;
+ tmp.iTable = pIEpr->iIdxCur;
+ tmp.iColumn = pIEpr->iIdxCol;
+ findOrCreateAggInfoColumn(pParse, pAggInfo, &tmp);
+ if( pParse->nErr ){ return WRC_Abort; }
+ assert( pAggInfo->aCol!=0 );
+ assert( tmp.iAgg<pAggInfo->nColumn );
+ pAggInfo->aCol[tmp.iAgg].pCExpr = pExpr;
+ pExpr->pAggInfo = pAggInfo;
+ pExpr->iAgg = tmp.iAgg;
+ return WRC_Prune;
+ }
+ case TK_IF_NULL_ROW:
case TK_AGG_COLUMN:
case TK_COLUMN: {
testcase( pExpr->op==TK_AGG_COLUMN );
testcase( pExpr->op==TK_COLUMN );
+ testcase( pExpr->op==TK_IF_NULL_ROW );
/* Check to see if the column is in one of the tables in the FROM
** clause of the aggregate query */
if( ALWAYS(pSrcList!=0) ){
SrcItem *pItem = pSrcList->a;
for(i=0; i<pSrcList->nSrc; i++, pItem++){
- struct AggInfo_col *pCol;
assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) );
if( pExpr->iTable==pItem->iCursor ){
- /* If we reach this point, it means that pExpr refers to a table
- ** that is in the FROM clause of the aggregate query.
- **
- ** Make an entry for the column in pAggInfo->aCol[] if there
- ** is not an entry there already.
- */
- int k;
- pCol = pAggInfo->aCol;
- for(k=0; k<pAggInfo->nColumn; k++, pCol++){
- if( pCol->iTable==pExpr->iTable &&
- pCol->iColumn==pExpr->iColumn ){
- break;
- }
- }
- if( (k>=pAggInfo->nColumn)
- && (k = addAggInfoColumn(pParse->db, pAggInfo))>=0
- ){
- pCol = &pAggInfo->aCol[k];
- assert( ExprUseYTab(pExpr) );
- pCol->pTab = pExpr->y.pTab;
- pCol->iTable = pExpr->iTable;
- pCol->iColumn = pExpr->iColumn;
- pCol->iMem = ++pParse->nMem;
- pCol->iSorterColumn = -1;
- pCol->pCExpr = pExpr;
- if( pAggInfo->pGroupBy ){
- int j, n;
- ExprList *pGB = pAggInfo->pGroupBy;
- struct ExprList_item *pTerm = pGB->a;
- n = pGB->nExpr;
- for(j=0; j<n; j++, pTerm++){
- Expr *pE = pTerm->pExpr;
- if( pE->op==TK_COLUMN && pE->iTable==pExpr->iTable &&
- pE->iColumn==pExpr->iColumn ){
- pCol->iSorterColumn = j;
- break;
- }
- }
- }
- if( pCol->iSorterColumn<0 ){
- pCol->iSorterColumn = pAggInfo->nSortingColumn++;
- }
- }
- /* There is now an entry for pExpr in pAggInfo->aCol[] (either
- ** because it was there before or because we just created it).
- ** Convert the pExpr to be a TK_AGG_COLUMN referring to that
- ** pAggInfo->aCol[] entry.
- */
- ExprSetVVAProperty(pExpr, EP_NoReduce);
- pExpr->pAggInfo = pAggInfo;
- pExpr->op = TK_AGG_COLUMN;
- pExpr->iAgg = (i16)k;
+ findOrCreateAggInfoColumn(pParse, pAggInfo, pExpr);
break;
} /* endif pExpr->iTable==pItem->iCursor */
} /* end loop over pSrcList */
}
- return WRC_Prune;
+ return WRC_Continue;
}
case TK_AGG_FUNCTION: {
if( (pNC->ncFlags & NC_InAggFunc)==0
&& pWalker->walkerDepth==pExpr->op2
+ && pExpr->pAggInfo==0
){
/* Check to see if pExpr is a duplicate of another aggregate
** function that is already in the pAggInfo structure
*/
struct AggInfo_func *pItem = pAggInfo->aFunc;
for(i=0; i<pAggInfo->nFunc; i++, pItem++){
- if( pItem->pFExpr==pExpr ) break;
+ if( NEVER(pItem->pFExpr==pExpr) ) break;
if( sqlite3ExprCompare(0, pItem->pFExpr, pExpr, -1)==0 ){
break;
}
@@ -109930,15 +115916,44 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){
u8 enc = ENC(pParse->db);
i = addAggInfoFunc(pParse->db, pAggInfo);
if( i>=0 ){
+ int nArg;
assert( !ExprHasProperty(pExpr, EP_xIsSelect) );
pItem = &pAggInfo->aFunc[i];
pItem->pFExpr = pExpr;
- pItem->iMem = ++pParse->nMem;
assert( ExprUseUToken(pExpr) );
+ nArg = pExpr->x.pList ? pExpr->x.pList->nExpr : 0;
pItem->pFunc = sqlite3FindFunction(pParse->db,
- pExpr->u.zToken,
- pExpr->x.pList ? pExpr->x.pList->nExpr : 0, enc, 0);
- if( pExpr->flags & EP_Distinct ){
+ pExpr->u.zToken, nArg, enc, 0);
+ assert( pItem->bOBUnique==0 );
+ if( pExpr->pLeft
+ && (pItem->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL)==0
+ ){
+ /* The NEEDCOLL test above causes any ORDER BY clause on
+ ** aggregate min() or max() to be ignored. */
+ ExprList *pOBList;
+ assert( nArg>0 );
+ assert( pExpr->pLeft->op==TK_ORDER );
+ assert( ExprUseXList(pExpr->pLeft) );
+ pItem->iOBTab = pParse->nTab++;
+ pOBList = pExpr->pLeft->x.pList;
+ assert( pOBList->nExpr>0 );
+ assert( pItem->bOBUnique==0 );
+ if( pOBList->nExpr==1
+ && nArg==1
+ && sqlite3ExprCompare(0,pOBList->a[0].pExpr,
+ pExpr->x.pList->a[0].pExpr,0)==0
+ ){
+ pItem->bOBPayload = 0;
+ pItem->bOBUnique = ExprHasProperty(pExpr, EP_Distinct);
+ }else{
+ pItem->bOBPayload = 1;
+ }
+ pItem->bUseSubtype =
+ (pItem->pFunc->funcFlags & SQLITE_SUBTYPE)!=0;
+ }else{
+ pItem->iOBTab = -1;
+ }
+ if( ExprHasProperty(pExpr, EP_Distinct) && !pItem->bOBUnique ){
pItem->iDistinct = pParse->nTab++;
}else{
pItem->iDistinct = -1;
@@ -110062,6 +116077,37 @@ SQLITE_PRIVATE void sqlite3ClearTempRegCache(Parse *pParse){
pParse->nRangeReg = 0;
}
+/*
+** Make sure sufficient registers have been allocated so that
+** iReg is a valid register number.
+*/
+SQLITE_PRIVATE void sqlite3TouchRegister(Parse *pParse, int iReg){
+ if( pParse->nMem<iReg ) pParse->nMem = iReg;
+}
+
+#if defined(SQLITE_ENABLE_STAT4) || defined(SQLITE_DEBUG)
+/*
+** Return the latest reusable register in the set of all registers.
+** The value returned is no less than iMin. If any register iMin or
+** greater is in permanent use, then return one more than that last
+** permanent register.
+*/
+SQLITE_PRIVATE int sqlite3FirstAvailableRegister(Parse *pParse, int iMin){
+ const ExprList *pList = pParse->pConstExpr;
+ if( pList ){
+ int i;
+ for(i=0; i<pList->nExpr; i++){
+ if( pList->a[i].u.iConstExprReg>=iMin ){
+ iMin = pList->a[i].u.iConstExprReg + 1;
+ }
+ }
+ }
+ pParse->nTempReg = 0;
+ pParse->nRangeReg = 0;
+ return iMin;
+}
+#endif /* SQLITE_ENABLE_STAT4 || SQLITE_DEBUG */
+
/*
** Validate that no temporary register falls within the range of
** iFirst..iLast, inclusive. This routine is only call from within assert()
@@ -110081,6 +116127,14 @@ SQLITE_PRIVATE int sqlite3NoTempsInRange(Parse *pParse, int iFirst, int iLast){
return 0;
}
}
+ if( pParse->pConstExpr ){
+ ExprList *pList = pParse->pConstExpr;
+ for(i=0; i<pList->nExpr; i++){
+ int iReg = pList->a[i].u.iConstExprReg;
+ if( iReg==0 ) continue;
+ if( iReg>=iFirst && iReg<=iLast ) return 0;
+ }
+ }
return 1;
}
#endif /* SQLITE_DEBUG */
@@ -110535,14 +116589,19 @@ SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *pParse, Token *pColDef){
/* Verify that constraints are still satisfied */
if( pNew->pCheck!=0
|| (pCol->notNull && (pCol->colFlags & COLFLAG_GENERATED)!=0)
+ || (pTab->tabFlags & TF_Strict)!=0
){
sqlite3NestedParse(pParse,
"SELECT CASE WHEN quick_check GLOB 'CHECK*'"
" THEN raise(ABORT,'CHECK constraint failed')"
+ " WHEN quick_check GLOB 'non-* value in*'"
+ " THEN raise(ABORT,'type mismatch on DEFAULT')"
" ELSE raise(ABORT,'NOT NULL constraint failed')"
" END"
" FROM pragma_quick_check(%Q,%Q)"
- " WHERE quick_check GLOB 'CHECK*' OR quick_check GLOB 'NULL*'",
+ " WHERE quick_check GLOB 'CHECK*'"
+ " OR quick_check GLOB 'NULL*'"
+ " OR quick_check GLOB 'non-* value in*'",
zTab, zDb
);
}
@@ -110631,7 +116690,7 @@ SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){
pNew->u.tab.pDfltList = sqlite3ExprListDup(db, pTab->u.tab.pDfltList, 0);
pNew->pSchema = db->aDb[iDb].pSchema;
pNew->u.tab.addColOffset = pTab->u.tab.addColOffset;
- pNew->nTabRef = 1;
+ assert( pNew->nTabRef==1 );
exit_begin_add_column:
sqlite3SrcListDelete(db, pSrc);
@@ -110830,13 +116889,14 @@ static void renameTokenCheckAll(Parse *pParse, const void *pPtr){
assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 );
if( pParse->nErr==0 ){
const RenameToken *p;
- u8 i = 0;
+ u32 i = 1;
for(p=pParse->pRename; p; p=p->pNext){
if( p->p ){
assert( p->p!=pPtr );
- i += *(u8*)(p->p);
+ i += *(u8*)(p->p) | 1;
}
}
+ assert( i>0 );
}
}
#else
@@ -111135,7 +117195,7 @@ static RenameToken *renameColumnTokenNext(RenameCtx *pCtx){
}
/*
-** An error occured while parsing or otherwise processing a database
+** An error occurred while parsing or otherwise processing a database
** object (either pParse->pNewTable, pNewIndex or pNewTrigger) as part of an
** ALTER TABLE RENAME COLUMN program. The error message emitted by the
** sub-routine is currently stored in pParse->zErrMsg. This function
@@ -111367,6 +117427,19 @@ static int renameEditSql(
return rc;
}
+/*
+** Set all pEList->a[].fg.eEName fields in the expression-list to val.
+*/
+static void renameSetENames(ExprList *pEList, int val){
+ if( pEList ){
+ int i;
+ for(i=0; i<pEList->nExpr; i++){
+ assert( val==ENAME_NAME || pEList->a[i].fg.eEName==ENAME_NAME );
+ pEList->a[i].fg.eEName = val;
+ }
+ }
+}
+
/*
** Resolve all symbols in the trigger at pParse->pNewTrigger, assuming
** it was read from the schema of database zDb. Return SQLITE_OK if
@@ -111390,7 +117463,7 @@ static int renameResolveTrigger(Parse *pParse){
/* ALWAYS() because if the table of the trigger does not exist, the
** error would have been hit before this point */
if( ALWAYS(pParse->pTriggerTab) ){
- rc = sqlite3ViewGetColumnNames(pParse, pParse->pTriggerTab);
+ rc = sqlite3ViewGetColumnNames(pParse, pParse->pTriggerTab)!=0;
}
/* Resolve symbols in WHEN clause */
@@ -111414,7 +117487,17 @@ static int renameResolveTrigger(Parse *pParse){
pSrc = 0;
rc = SQLITE_NOMEM;
}else{
+ /* pStep->pExprList contains an expression-list used for an UPDATE
+ ** statement. So the a[].zEName values are the RHS of the
+ ** "<col> = <expr>" clauses of the UPDATE statement. So, before
+ ** running SelectPrep(), change all the eEName values in
+ ** pStep->pExprList to ENAME_SPAN (from their current value of
+ ** ENAME_NAME). This is to prevent any ids in ON() clauses that are
+ ** part of pSrc from being incorrectly resolved against the
+ ** a[].zEName values as if they were column aliases. */
+ renameSetENames(pStep->pExprList, ENAME_SPAN);
sqlite3SelectPrep(pParse, pSel, 0);
+ renameSetENames(pStep->pExprList, ENAME_NAME);
rc = pParse->nErr ? SQLITE_ERROR : SQLITE_OK;
assert( pStep->pExprList==0 || pStep->pExprList==pSel->pEList );
assert( pSrc==pSel->pSrc );
@@ -112322,7 +118405,12 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, const T
if( i==pTab->iPKey ){
sqlite3VdbeAddOp2(v, OP_Null, 0, regOut);
}else{
+ char aff = pTab->aCol[i].affinity;
+ if( aff==SQLITE_AFF_REAL ){
+ pTab->aCol[i].affinity = SQLITE_AFF_NUMERIC;
+ }
sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, i, regOut);
+ pTab->aCol[i].affinity = aff;
}
nField++;
}
@@ -112633,9 +118721,9 @@ static void openStatTable(
typedef struct StatAccum StatAccum;
typedef struct StatSample StatSample;
struct StatSample {
- tRowcnt *anEq; /* sqlite_stat4.nEq */
tRowcnt *anDLt; /* sqlite_stat4.nDLt */
#ifdef SQLITE_ENABLE_STAT4
+ tRowcnt *anEq; /* sqlite_stat4.nEq */
tRowcnt *anLt; /* sqlite_stat4.nLt */
union {
i64 iRowid; /* Rowid in main table of the key */
@@ -112793,9 +118881,9 @@ static void statInit(
/* Allocate the space required for the StatAccum object */
n = sizeof(*p)
- + sizeof(tRowcnt)*nColUp /* StatAccum.anEq */
- + sizeof(tRowcnt)*nColUp; /* StatAccum.anDLt */
+ + sizeof(tRowcnt)*nColUp; /* StatAccum.anDLt */
#ifdef SQLITE_ENABLE_STAT4
+ n += sizeof(tRowcnt)*nColUp; /* StatAccum.anEq */
if( mxSample ){
n += sizeof(tRowcnt)*nColUp /* StatAccum.anLt */
+ sizeof(StatSample)*(nCol+mxSample) /* StatAccum.aBest[], a[] */
@@ -112816,9 +118904,9 @@ static void statInit(
p->nKeyCol = nKeyCol;
p->nSkipAhead = 0;
p->current.anDLt = (tRowcnt*)&p[1];
- p->current.anEq = &p->current.anDLt[nColUp];
#ifdef SQLITE_ENABLE_STAT4
+ p->current.anEq = &p->current.anDLt[nColUp];
p->mxSample = p->nLimit==0 ? mxSample : 0;
if( mxSample ){
u8 *pSpace; /* Allocated space not yet assigned */
@@ -113085,7 +119173,9 @@ static void statPush(
if( p->nRow==0 ){
/* This is the first call to this function. Do initialization. */
+#ifdef SQLITE_ENABLE_STAT4
for(i=0; i<p->nCol; i++) p->current.anEq[i] = 1;
+#endif
}else{
/* Second and subsequent calls get processed here */
#ifdef SQLITE_ENABLE_STAT4
@@ -113094,15 +119184,17 @@ static void statPush(
/* Update anDLt[], anLt[] and anEq[] to reflect the values that apply
** to the current row of the index. */
+#ifdef SQLITE_ENABLE_STAT4
for(i=0; i<iChng; i++){
p->current.anEq[i]++;
}
+#endif
for(i=iChng; i<p->nCol; i++){
p->current.anDLt[i]++;
#ifdef SQLITE_ENABLE_STAT4
if( p->mxSample ) p->current.anLt[i] += p->current.anEq[i];
-#endif
p->current.anEq[i] = 1;
+#endif
}
}
@@ -113236,7 +119328,9 @@ static void statGet(
u64 iVal = (p->nRow + nDistinct - 1) / nDistinct;
if( iVal==2 && p->nRow*10 <= nDistinct*11 ) iVal = 1;
sqlite3_str_appendf(&sStat, " %llu", iVal);
- assert( p->current.anEq[i] );
+#ifdef SQLITE_ENABLE_STAT4
+ assert( p->current.anEq[i] || p->nRow==0 );
+#endif
}
sqlite3ResultStrAccum(context, &sStat);
}
@@ -113322,6 +119416,7 @@ static void analyzeVdbeCommentIndexWithColumnName(
if( NEVER(i==XN_ROWID) ){
VdbeComment((v,"%s.rowid",pIdx->zName));
}else if( i==XN_EXPR ){
+ assert( pIdx->bHasExpr );
VdbeComment((v,"%s.expr(%d)",pIdx->zName, k));
}else{
VdbeComment((v,"%s.%s", pIdx->zName, pIdx->pTable->aCol[i].zCnName));
@@ -113362,11 +119457,15 @@ static void analyzeOneTable(
int regIdxname = iMem++; /* Register containing index name */
int regStat1 = iMem++; /* Value for the stat column of sqlite_stat1 */
int regPrev = iMem; /* MUST BE LAST (see below) */
+#ifdef SQLITE_ENABLE_STAT4
+ int doOnce = 1; /* Flag for a one-time computation */
+#endif
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
Table *pStat1 = 0;
#endif
- pParse->nMem = MAX(pParse->nMem, iMem);
+ sqlite3TouchRegister(pParse, iMem);
+ assert( sqlite3NoTempsInRange(pParse, regNewRowid, iMem) );
v = sqlite3GetVdbe(pParse);
if( v==0 || NEVER(pTab==0) ){
return;
@@ -113415,7 +119514,7 @@ static void analyzeOneTable(
for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
int nCol; /* Number of columns in pIdx. "N" */
- int addrRewind; /* Address of "OP_Rewind iIdxCur" */
+ int addrGotoEnd; /* Address of "OP_Rewind iIdxCur" */
int addrNextRow; /* Address of "next_row:" */
const char *zIdxName; /* Name of the index */
int nColTest; /* Number of columns to test for changes */
@@ -113439,9 +119538,14 @@ static void analyzeOneTable(
/*
** Pseudo-code for loop that calls stat_push():
**
- ** Rewind csr
- ** if eof(csr) goto end_of_scan;
** regChng = 0
+ ** Rewind csr
+ ** if eof(csr){
+ ** stat_init() with count = 0;
+ ** goto end_of_scan;
+ ** }
+ ** count()
+ ** stat_init()
** goto chng_addr_0;
**
** next_row:
@@ -113472,7 +119576,7 @@ static void analyzeOneTable(
** the regPrev array and a trailing rowid (the rowid slot is required
** when building a record to insert into the sample column of
** the sqlite_stat4 table. */
- pParse->nMem = MAX(pParse->nMem, regPrev+nColTest);
+ sqlite3TouchRegister(pParse, regPrev+nColTest);
/* Open a read-only cursor on the index being analyzed. */
assert( iDb==sqlite3SchemaToIndex(db, pIdx->pSchema) );
@@ -113480,41 +119584,36 @@ static void analyzeOneTable(
sqlite3VdbeSetP4KeyInfo(pParse, pIdx);
VdbeComment((v, "%s", pIdx->zName));
- /* Invoke the stat_init() function. The arguments are:
+ /* Implementation of the following:
**
+ ** regChng = 0
+ ** Rewind csr
+ ** if eof(csr){
+ ** stat_init() with count = 0;
+ ** goto end_of_scan;
+ ** }
+ ** count()
+ ** stat_init()
+ ** goto chng_addr_0;
+ */
+ assert( regTemp2==regStat+4 );
+ sqlite3VdbeAddOp2(v, OP_Integer, db->nAnalysisLimit, regTemp2);
+
+ /* Arguments to stat_init():
** (1) the number of columns in the index including the rowid
** (or for a WITHOUT ROWID table, the number of PK columns),
** (2) the number of columns in the key without the rowid/pk
- ** (3) estimated number of rows in the index,
- */
+ ** (3) estimated number of rows in the index. */
sqlite3VdbeAddOp2(v, OP_Integer, nCol, regStat+1);
assert( regRowid==regStat+2 );
sqlite3VdbeAddOp2(v, OP_Integer, pIdx->nKeyCol, regRowid);
-#ifdef SQLITE_ENABLE_STAT4
- if( OptimizationEnabled(db, SQLITE_Stat4) ){
- sqlite3VdbeAddOp2(v, OP_Count, iIdxCur, regTemp);
- addrRewind = sqlite3VdbeAddOp1(v, OP_Rewind, iIdxCur);
- VdbeCoverage(v);
- }else
-#endif
- {
- addrRewind = sqlite3VdbeAddOp1(v, OP_Rewind, iIdxCur);
- VdbeCoverage(v);
- sqlite3VdbeAddOp3(v, OP_Count, iIdxCur, regTemp, 1);
- }
- assert( regTemp2==regStat+4 );
- sqlite3VdbeAddOp2(v, OP_Integer, db->nAnalysisLimit, regTemp2);
+ sqlite3VdbeAddOp3(v, OP_Count, iIdxCur, regTemp,
+ OptimizationDisabled(db, SQLITE_Stat4));
sqlite3VdbeAddFunctionCall(pParse, 0, regStat+1, regStat, 4,
&statInitFuncdef, 0);
+ addrGotoEnd = sqlite3VdbeAddOp1(v, OP_Rewind, iIdxCur);
+ VdbeCoverage(v);
- /* Implementation of the following:
- **
- ** Rewind csr
- ** if eof(csr) goto end_of_scan;
- ** regChng = 0
- ** goto next_push_0;
- **
- */
sqlite3VdbeAddOp2(v, OP_Integer, 0, regChng);
addrNextRow = sqlite3VdbeCurrentAddr(v);
@@ -113621,6 +119720,12 @@ static void analyzeOneTable(
}
/* Add the entry to the stat1 table. */
+ if( pIdx->pPartIdxWhere ){
+ /* Partial indexes might get a zero-entry in sqlite_stat1. But
+ ** an empty table is omitted from sqlite_stat1. */
+ sqlite3VdbeJumpHere(v, addrGotoEnd);
+ addrGotoEnd = 0;
+ }
callStatGet(pParse, regStat, STAT_GET_STAT1, regStat1);
assert( "BBB"[0]==SQLITE_AFF_TEXT );
sqlite3VdbeAddOp4(v, OP_MakeRecord, regTabname, 3, regTemp, "BBB", 0);
@@ -113644,7 +119749,42 @@ static void analyzeOneTable(
int addrIsNull;
u8 seekOp = HasRowid(pTab) ? OP_NotExists : OP_NotFound;
- pParse->nMem = MAX(pParse->nMem, regCol+nCol);
+ /* No STAT4 data is generated if the number of rows is zero */
+ if( addrGotoEnd==0 ){
+ sqlite3VdbeAddOp2(v, OP_Cast, regStat1, SQLITE_AFF_INTEGER);
+ addrGotoEnd = sqlite3VdbeAddOp1(v, OP_IfNot, regStat1);
+ VdbeCoverage(v);
+ }
+
+ if( doOnce ){
+ int mxCol = nCol;
+ Index *pX;
+
+ /* Compute the maximum number of columns in any index */
+ for(pX=pTab->pIndex; pX; pX=pX->pNext){
+ int nColX; /* Number of columns in pX */
+ if( !HasRowid(pTab) && IsPrimaryKeyIndex(pX) ){
+ nColX = pX->nKeyCol;
+ }else{
+ nColX = pX->nColumn;
+ }
+ if( nColX>mxCol ) mxCol = nColX;
+ }
+
+ /* Allocate space to compute results for the largest index */
+ sqlite3TouchRegister(pParse, regCol+mxCol);
+ doOnce = 0;
+#ifdef SQLITE_DEBUG
+ /* Verify that the call to sqlite3ClearTempRegCache() below
+ ** really is needed.
+ ** https://sqlite.org/forum/forumpost/83cb4a95a0 (2023-03-25)
+ */
+ testcase( !sqlite3NoTempsInRange(pParse, regEq, regCol+mxCol) );
+#endif
+ sqlite3ClearTempRegCache(pParse); /* tag-20230325-1 */
+ assert( sqlite3NoTempsInRange(pParse, regEq, regCol+mxCol) );
+ }
+ assert( sqlite3NoTempsInRange(pParse, regEq, regCol+nCol) );
addrNext = sqlite3VdbeCurrentAddr(v);
callStatGet(pParse, regStat, STAT_GET_ROWID, regSampleRowid);
@@ -113668,7 +119808,7 @@ static void analyzeOneTable(
#endif /* SQLITE_ENABLE_STAT4 */
/* End of analysis */
- sqlite3VdbeJumpHere(v, addrRewind);
+ if( addrGotoEnd ) sqlite3VdbeJumpHere(v, addrGotoEnd);
}
@@ -113725,6 +119865,11 @@ static void analyzeDatabase(Parse *pParse, int iDb){
for(k=sqliteHashFirst(&pSchema->tblHash); k; k=sqliteHashNext(k)){
Table *pTab = (Table*)sqliteHashData(k);
analyzeOneTable(pParse, pTab, 0, iStatCur, iMem, iTab);
+#ifdef SQLITE_ENABLE_STAT4
+ iMem = sqlite3FirstAvailableRegister(pParse, iMem);
+#else
+ assert( iMem==sqlite3FirstAvailableRegister(pParse,iMem) );
+#endif
}
loadAnalysis(pParse, iDb);
}
@@ -113887,6 +120032,16 @@ static void decodeIntArray(
while( z[0]!=0 && z[0]!=' ' ) z++;
while( z[0]==' ' ) z++;
}
+
+ /* Set the bLowQual flag if the peak number of rows obtained
+ ** from a full equality match is so large that a full table scan
+ ** seems likely to be faster than using the index.
+ */
+ if( aLog[0] > 66 /* Index has more than 100 rows */
+ && aLog[0] <= aLog[nOut-1] /* And only a single value seen */
+ ){
+ pIndex->bLowQual = 1;
+ }
}
}
@@ -113965,6 +120120,8 @@ static int analysisLoader(void *pData, int argc, char **argv, char **NotUsed){
** and its contents.
*/
SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3 *db, Index *pIdx){
+ assert( db!=0 );
+ assert( pIdx!=0 );
#ifdef SQLITE_ENABLE_STAT4
if( pIdx->aSample ){
int j;
@@ -113974,7 +120131,7 @@ SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3 *db, Index *pIdx){
}
sqlite3DbFree(db, pIdx->aSample);
}
- if( db && db->pnBytesFreed==0 ){
+ if( db->pnBytesFreed==0 ){
pIdx->nSample = 0;
pIdx->aSample = 0;
}
@@ -114110,6 +120267,10 @@ static int loadStatTbl(
pIdx = findIndexOrPrimaryKey(db, zIndex, zDb);
assert( pIdx==0 || pIdx->nSample==0 );
if( pIdx==0 ) continue;
+ if( pIdx->aSample!=0 ){
+ /* The same index appears in sqlite_stat4 under multiple names */
+ continue;
+ }
assert( !HasRowid(pIdx->pTable) || pIdx->nColumn==pIdx->nKeyCol+1 );
if( !HasRowid(pIdx->pTable) && IsPrimaryKeyIndex(pIdx) ){
nIdxCol = pIdx->nKeyCol;
@@ -114117,6 +120278,7 @@ static int loadStatTbl(
nIdxCol = pIdx->nColumn;
}
pIdx->nSampleCol = nIdxCol;
+ pIdx->mxSample = nSample;
nByte = sizeof(IndexSample) * nSample;
nByte += sizeof(tRowcnt) * nIdxCol * 3 * nSample;
nByte += nIdxCol * sizeof(tRowcnt); /* Space for Index.aAvgEq[] */
@@ -114156,6 +120318,11 @@ static int loadStatTbl(
if( zIndex==0 ) continue;
pIdx = findIndexOrPrimaryKey(db, zIndex, zDb);
if( pIdx==0 ) continue;
+ if( pIdx->nSample>=pIdx->mxSample ){
+ /* Too many slots used because the same index appears in
+ ** sqlite_stat4 using multiple names */
+ continue;
+ }
/* This next condition is true if data has already been loaded from
** the sqlite_stat4 table. */
nCol = pIdx->nSampleCol;
@@ -114168,14 +120335,15 @@ static int loadStatTbl(
decodeIntArray((char*)sqlite3_column_text(pStmt,2),nCol,pSample->anLt,0,0);
decodeIntArray((char*)sqlite3_column_text(pStmt,3),nCol,pSample->anDLt,0,0);
- /* Take a copy of the sample. Add two 0x00 bytes the end of the buffer.
+ /* Take a copy of the sample. Add 8 extra 0x00 bytes the end of the buffer.
** This is in case the sample record is corrupted. In that case, the
** sqlite3VdbeRecordCompare() may read up to two varints past the
** end of the allocated buffer before it realizes it is dealing with
- ** a corrupt record. Adding the two 0x00 bytes prevents this from causing
+ ** a corrupt record. Or it might try to read a large integer from the
+ ** buffer. In any case, eight 0x00 bytes prevents this from causing
** a buffer overread. */
pSample->n = sqlite3_column_bytes(pStmt, 4);
- pSample->p = sqlite3DbMallocZero(db, pSample->n + 2);
+ pSample->p = sqlite3DbMallocZero(db, pSample->n + 8);
if( pSample->p==0 ){
sqlite3_finalize(pStmt);
return SQLITE_NOMEM_BKPT;
@@ -114199,11 +120367,12 @@ static int loadStat4(sqlite3 *db, const char *zDb){
const Table *pStat4;
assert( db->lookaside.bDisable );
- if( (pStat4 = sqlite3FindTable(db, "sqlite_stat4", zDb))!=0
+ if( OptimizationEnabled(db, SQLITE_Stat4)
+ && (pStat4 = sqlite3FindTable(db, "sqlite_stat4", zDb))!=0
&& IsOrdinaryTable(pStat4)
){
rc = loadStatTbl(db,
- "SELECT idx,count(*) FROM %Q.sqlite_stat4 GROUP BY idx",
+ "SELECT idx,count(*) FROM %Q.sqlite_stat4 GROUP BY idx COLLATE nocase",
"SELECT idx,neq,nlt,ndlt,sample FROM %Q.sqlite_stat4",
zDb
);
@@ -114393,7 +120562,7 @@ static void attachFunc(
char *zErr = 0;
unsigned int flags;
Db *aNew; /* New array of Db pointers */
- Db *pNew; /* Db object for the newly attached database */
+ Db *pNew = 0; /* Db object for the newly attached database */
char *zErrDyn = 0;
sqlite3_vfs *pVfs;
@@ -114413,13 +120582,26 @@ static void attachFunc(
/* This is not a real ATTACH. Instead, this routine is being called
** from sqlite3_deserialize() to close database db->init.iDb and
** reopen it as a MemDB */
+ Btree *pNewBt = 0;
pVfs = sqlite3_vfs_find("memdb");
if( pVfs==0 ) return;
- pNew = &db->aDb[db->init.iDb];
- if( pNew->pBt ) sqlite3BtreeClose(pNew->pBt);
- pNew->pBt = 0;
- pNew->pSchema = 0;
- rc = sqlite3BtreeOpen(pVfs, "x\0", db, &pNew->pBt, 0, SQLITE_OPEN_MAIN_DB);
+ rc = sqlite3BtreeOpen(pVfs, "x\0", db, &pNewBt, 0, SQLITE_OPEN_MAIN_DB);
+ if( rc==SQLITE_OK ){
+ Schema *pNewSchema = sqlite3SchemaGet(db, pNewBt);
+ if( pNewSchema ){
+ /* Both the Btree and the new Schema were allocated successfully.
+ ** Close the old db and update the aDb[] slot with the new memdb
+ ** values. */
+ pNew = &db->aDb[db->init.iDb];
+ if( ALWAYS(pNew->pBt) ) sqlite3BtreeClose(pNew->pBt);
+ pNew->pBt = pNewBt;
+ pNew->pSchema = pNewSchema;
+ }else{
+ sqlite3BtreeClose(pNewBt);
+ rc = SQLITE_NOMEM;
+ }
+ }
+ if( rc ) goto attach_error;
}else{
/* This is a real ATTACH
**
@@ -114532,7 +120714,7 @@ static void attachFunc(
}
#endif
if( rc ){
- if( !REOPEN_AS_MEMDB(db) ){
+ if( ALWAYS(!REOPEN_AS_MEMDB(db)) ){
int iDb = db->nDb - 1;
assert( iDb>=2 );
if( db->aDb[iDb].pBt ){
@@ -114649,6 +120831,8 @@ static void codeAttach(
sqlite3* db = pParse->db;
int regArgs;
+ if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) goto attach_end;
+
if( pParse->nErr ) goto attach_end;
memset(&sName, 0, sizeof(NameContext));
sName.pParse = pParse;
@@ -115117,7 +121301,7 @@ SQLITE_PRIVATE int sqlite3AuthCheck(
sqlite3 *db = pParse->db;
int rc;
- /* Don't do any authorization checks if the database is initialising
+ /* Don't do any authorization checks if the database is initializing
** or if the parser is being invoked from within sqlite3_declare_vtab.
*/
assert( !IN_RENAME_OBJECT || db->xAuth==0 );
@@ -115324,6 +121508,7 @@ SQLITE_PRIVATE int sqlite3DbMaskAllZero(yDbMask m){
SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
sqlite3 *db;
Vdbe *v;
+ int iDb, i;
assert( pParse->pToplevel==0 );
db = pParse->db;
@@ -115353,7 +121538,6 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
if( pParse->bReturning ){
Returning *pReturning = pParse->u1.pReturning;
int addrRewind;
- int i;
int reg;
if( pReturning->nRetCol ){
@@ -115373,7 +121557,7 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
}
sqlite3VdbeAddOp0(v, OP_Halt);
-#if SQLITE_USER_AUTHENTICATION
+#if SQLITE_USER_AUTHENTICATION && !defined(SQLITE_OMIT_SHARED_CACHE)
if( pParse->nTableLock>0 && db->init.busy==0 ){
sqlite3UserAuthInit(db);
if( db->auth.authLevel<UAUTH_User ){
@@ -115390,76 +121574,66 @@ SQLITE_PRIVATE void sqlite3FinishCoding(Parse *pParse){
** transaction on each used database and to verify the schema cookie
** on each used database.
*/
- if( db->mallocFailed==0
- && (DbMaskNonZero(pParse->cookieMask) || pParse->pConstExpr)
- ){
- int iDb, i;
- assert( sqlite3VdbeGetOp(v, 0)->opcode==OP_Init );
- sqlite3VdbeJumpHere(v, 0);
- assert( db->nDb>0 );
- iDb = 0;
- do{
- Schema *pSchema;
- if( DbMaskTest(pParse->cookieMask, iDb)==0 ) continue;
- sqlite3VdbeUsesBtree(v, iDb);
- pSchema = db->aDb[iDb].pSchema;
- sqlite3VdbeAddOp4Int(v,
- OP_Transaction, /* Opcode */
- iDb, /* P1 */
- DbMaskTest(pParse->writeMask,iDb), /* P2 */
- pSchema->schema_cookie, /* P3 */
- pSchema->iGeneration /* P4 */
- );
- if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1);
- VdbeComment((v,
- "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite));
- }while( ++iDb<db->nDb );
+ assert( pParse->nErr>0 || sqlite3VdbeGetOp(v, 0)->opcode==OP_Init );
+ sqlite3VdbeJumpHere(v, 0);
+ assert( db->nDb>0 );
+ iDb = 0;
+ do{
+ Schema *pSchema;
+ if( DbMaskTest(pParse->cookieMask, iDb)==0 ) continue;
+ sqlite3VdbeUsesBtree(v, iDb);
+ pSchema = db->aDb[iDb].pSchema;
+ sqlite3VdbeAddOp4Int(v,
+ OP_Transaction, /* Opcode */
+ iDb, /* P1 */
+ DbMaskTest(pParse->writeMask,iDb), /* P2 */
+ pSchema->schema_cookie, /* P3 */
+ pSchema->iGeneration /* P4 */
+ );
+ if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1);
+ VdbeComment((v,
+ "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite));
+ }while( ++iDb<db->nDb );
#ifndef SQLITE_OMIT_VIRTUALTABLE
- for(i=0; i<pParse->nVtabLock; i++){
- char *vtab = (char *)sqlite3GetVTable(db, pParse->apVtabLock[i]);
- sqlite3VdbeAddOp4(v, OP_VBegin, 0, 0, 0, vtab, P4_VTAB);
- }
- pParse->nVtabLock = 0;
+ for(i=0; i<pParse->nVtabLock; i++){
+ char *vtab = (char *)sqlite3GetVTable(db, pParse->apVtabLock[i]);
+ sqlite3VdbeAddOp4(v, OP_VBegin, 0, 0, 0, vtab, P4_VTAB);
+ }
+ pParse->nVtabLock = 0;
#endif
- /* Once all the cookies have been verified and transactions opened,
- ** obtain the required table-locks. This is a no-op unless the
- ** shared-cache feature is enabled.
- */
- codeTableLocks(pParse);
+#ifndef SQLITE_OMIT_SHARED_CACHE
+ /* Once all the cookies have been verified and transactions opened,
+ ** obtain the required table-locks. This is a no-op unless the
+ ** shared-cache feature is enabled.
+ */
+ if( pParse->nTableLock ) codeTableLocks(pParse);
+#endif
- /* Initialize any AUTOINCREMENT data structures required.
- */
- sqlite3AutoincrementBegin(pParse);
+ /* Initialize any AUTOINCREMENT data structures required.
+ */
+ if( pParse->pAinc ) sqlite3AutoincrementBegin(pParse);
- /* Code constant expressions that where factored out of inner loops.
- **
- ** The pConstExpr list might also contain expressions that we simply
- ** want to keep around until the Parse object is deleted. Such
- ** expressions have iConstExprReg==0. Do not generate code for
- ** those expressions, of course.
- */
- if( pParse->pConstExpr ){
- ExprList *pEL = pParse->pConstExpr;
- pParse->okConstFactor = 0;
- for(i=0; i<pEL->nExpr; i++){
- int iReg = pEL->a[i].u.iConstExprReg;
- if( iReg>0 ){
- sqlite3ExprCode(pParse, pEL->a[i].pExpr, iReg);
- }
- }
+ /* Code constant expressions that were factored out of inner loops.
+ */
+ if( pParse->pConstExpr ){
+ ExprList *pEL = pParse->pConstExpr;
+ pParse->okConstFactor = 0;
+ for(i=0; i<pEL->nExpr; i++){
+ assert( pEL->a[i].u.iConstExprReg>0 );
+ sqlite3ExprCode(pParse, pEL->a[i].pExpr, pEL->a[i].u.iConstExprReg);
}
+ }
- if( pParse->bReturning ){
- Returning *pRet = pParse->u1.pReturning;
- if( pRet->nRetCol ){
- sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRet->iRetCur, pRet->nRetCol);
- }
+ if( pParse->bReturning ){
+ Returning *pRet = pParse->u1.pReturning;
+ if( pRet->nRetCol ){
+ sqlite3VdbeAddOp2(v, OP_OpenEphemeral, pRet->iRetCur, pRet->nRetCol);
}
-
- /* Finally, jump back to the beginning of the executable code. */
- sqlite3VdbeGoto(v, 1);
}
+
+ /* Finally, jump back to the beginning of the executable code. */
+ sqlite3VdbeGoto(v, 1);
}
/* Get the VDBE program ready for execution
@@ -115498,6 +121672,7 @@ SQLITE_PRIVATE void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){
char saveBuf[PARSE_TAIL_SZ];
if( pParse->nErr ) return;
+ if( pParse->eParseMode ) return;
assert( pParse->nested<10 ); /* Nesting should only be of limited depth */
va_start(ap, zFormat);
zSql = sqlite3VMPrintf(db, zFormat, ap);
@@ -115644,7 +121819,7 @@ SQLITE_PRIVATE Table *sqlite3LocateTable(
/* If zName is the not the name of a table in the schema created using
** CREATE, then check to see if it is the name of an virtual table that
** can be an eponymous virtual table. */
- if( pParse->disableVtab==0 && db->init.busy==0 ){
+ if( (pParse->prepFlags & SQLITE_PREPARE_NO_VTAB)==0 && db->init.busy==0 ){
Module *pMod = (Module*)sqlite3HashFind(&db->aModule, zName);
if( pMod==0 && sqlite3_strnicmp(zName, "pragma_", 7)==0 ){
pMod = sqlite3PragmaVtabRegister(db, zName);
@@ -115657,7 +121832,7 @@ SQLITE_PRIVATE Table *sqlite3LocateTable(
#endif
if( flags & LOCATE_NOERR ) return 0;
pParse->checkSchema = 1;
- }else if( IsVirtual(p) && pParse->disableVtab ){
+ }else if( IsVirtual(p) && (pParse->prepFlags & SQLITE_PREPARE_NO_VTAB)!=0 ){
p = 0;
}
@@ -115913,7 +122088,7 @@ SQLITE_PRIVATE void sqlite3ColumnSetExpr(
*/
SQLITE_PRIVATE Expr *sqlite3ColumnExpr(Table *pTab, Column *pCol){
if( pCol->iDflt==0 ) return 0;
- if( NEVER(!IsOrdinaryTable(pTab)) ) return 0;
+ if( !IsOrdinaryTable(pTab) ) return 0;
if( NEVER(pTab->u.tab.pDfltList==0) ) return 0;
if( NEVER(pTab->u.tab.pDfltList->nExpr<pCol->iDflt) ) return 0;
return pTab->u.tab.pDfltList->a[pCol->iDflt-1].pExpr;
@@ -115945,7 +122120,7 @@ SQLITE_PRIVATE void sqlite3ColumnSetColl(
}
/*
-** Return the collating squence name for a column
+** Return the collating sequence name for a column
*/
SQLITE_PRIVATE const char *sqlite3ColumnColl(Column *pCol){
const char *z;
@@ -115966,16 +122141,17 @@ SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3 *db, Table *pTable){
int i;
Column *pCol;
assert( pTable!=0 );
+ assert( db!=0 );
if( (pCol = pTable->aCol)!=0 ){
for(i=0; i<pTable->nCol; i++, pCol++){
assert( pCol->zCnName==0 || pCol->hName==sqlite3StrIHash(pCol->zCnName) );
sqlite3DbFree(db, pCol->zCnName);
}
- sqlite3DbFree(db, pTable->aCol);
+ sqlite3DbNNFreeNN(db, pTable->aCol);
if( IsOrdinaryTable(pTable) ){
sqlite3ExprListDelete(db, pTable->u.tab.pDfltList);
}
- if( db==0 || db->pnBytesFreed==0 ){
+ if( db->pnBytesFreed==0 ){
pTable->aCol = 0;
pTable->nCol = 0;
if( IsOrdinaryTable(pTable) ){
@@ -116012,7 +122188,8 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){
** a Table object that was going to be marked ephemeral. So do not check
** that no lookaside memory is used in this case either. */
int nLookaside = 0;
- if( db && !db->mallocFailed && (pTable->tabFlags & TF_Ephemeral)==0 ){
+ assert( db!=0 );
+ if( !db->mallocFailed && (pTable->tabFlags & TF_Ephemeral)==0 ){
nLookaside = sqlite3LookasideUsed(db, 0);
}
#endif
@@ -116022,7 +122199,7 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){
pNext = pIndex->pNext;
assert( pIndex->pSchema==pTable->pSchema
|| (IsVirtual(pTable) && pIndex->idxType!=SQLITE_IDXTYPE_APPDEF) );
- if( (db==0 || db->pnBytesFreed==0) && !IsVirtual(pTable) ){
+ if( db->pnBytesFreed==0 && !IsVirtual(pTable) ){
char *zName = pIndex->zName;
TESTONLY ( Index *pOld = ) sqlite3HashInsert(
&pIndex->pSchema->idxHash, zName, 0
@@ -116036,7 +122213,7 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){
if( IsOrdinaryTable(pTable) ){
sqlite3FkDelete(db, pTable);
}
-#ifndef SQLITE_OMIT_VIRTUAL_TABLE
+#ifndef SQLITE_OMIT_VIRTUALTABLE
else if( IsVirtual(pTable) ){
sqlite3VtabClear(db, pTable);
}
@@ -116059,10 +122236,14 @@ static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){
}
SQLITE_PRIVATE void sqlite3DeleteTable(sqlite3 *db, Table *pTable){
/* Do not delete the table until the reference count reaches zero. */
+ assert( db!=0 );
if( !pTable ) return;
- if( ((!db || db->pnBytesFreed==0) && (--pTable->nTabRef)>0) ) return;
+ if( db->pnBytesFreed==0 && (--pTable->nTabRef)>0 ) return;
deleteTable(db, pTable);
}
+SQLITE_PRIVATE void sqlite3DeleteTableGeneric(sqlite3 *db, void *pTable){
+ sqlite3DeleteTable(db, (Table*)pTable);
+}
/*
@@ -116597,20 +122778,14 @@ SQLITE_PRIVATE void sqlite3ColumnPropertiesFromName(Table *pTab, Column *pCol){
}
#endif
-/*
-** Name of the special TEMP trigger used to implement RETURNING. The
-** name begins with "sqlite_" so that it is guaranteed not to collide
-** with any application-generated triggers.
-*/
-#define RETURNING_TRIGGER_NAME "sqlite_returning"
-
/*
** Clean up the data structures associated with the RETURNING clause.
*/
-static void sqlite3DeleteReturning(sqlite3 *db, Returning *pRet){
+static void sqlite3DeleteReturning(sqlite3 *db, void *pArg){
+ Returning *pRet = (Returning*)pArg;
Hash *pHash;
pHash = &(db->aDb[1].pSchema->trigHash);
- sqlite3HashInsert(pHash, RETURNING_TRIGGER_NAME, 0);
+ sqlite3HashInsert(pHash, pRet->zName, 0);
sqlite3ExprListDelete(db, pRet->pReturnEL);
sqlite3DbFree(db, pRet);
}
@@ -116638,7 +122813,7 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){
if( pParse->pNewTrigger ){
sqlite3ErrorMsg(pParse, "cannot use RETURNING in a trigger");
}else{
- assert( pParse->bReturning==0 );
+ assert( pParse->bReturning==0 || pParse->ifNotExists );
}
pParse->bReturning = 1;
pRet = sqlite3DbMallocZero(db, sizeof(*pRet));
@@ -116649,11 +122824,12 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){
pParse->u1.pReturning = pRet;
pRet->pParse = pParse;
pRet->pReturnEL = pList;
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3DeleteReturning, pRet);
+ sqlite3ParserAddCleanup(pParse, sqlite3DeleteReturning, pRet);
testcase( pParse->earlyCleanup );
if( db->mallocFailed ) return;
- pRet->retTrig.zName = RETURNING_TRIGGER_NAME;
+ sqlite3_snprintf(sizeof(pRet->zName), pRet->zName,
+ "sqlite_returning_%p", pParse);
+ pRet->retTrig.zName = pRet->zName;
pRet->retTrig.op = TK_RETURNING;
pRet->retTrig.tr_tm = TRIGGER_AFTER;
pRet->retTrig.bReturning = 1;
@@ -116664,8 +122840,9 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){
pRet->retTStep.pTrig = &pRet->retTrig;
pRet->retTStep.pExprList = pList;
pHash = &(db->aDb[1].pSchema->trigHash);
- assert( sqlite3HashFind(pHash, RETURNING_TRIGGER_NAME)==0 || pParse->nErr );
- if( sqlite3HashInsert(pHash, RETURNING_TRIGGER_NAME, &pRet->retTrig)
+ assert( sqlite3HashFind(pHash, pRet->zName)==0
+ || pParse->nErr || pParse->ifNotExists );
+ if( sqlite3HashInsert(pHash, pRet->zName, &pRet->retTrig)
==&pRet->retTrig ){
sqlite3OomFault(db);
}
@@ -116699,7 +122876,7 @@ SQLITE_PRIVATE void sqlite3AddColumn(Parse *pParse, Token sName, Token sType){
}
if( !IN_RENAME_OBJECT ) sqlite3DequoteToken(&sName);
- /* Because keywords GENERATE ALWAYS can be converted into indentifiers
+ /* Because keywords GENERATE ALWAYS can be converted into identifiers
** by the parser, we can sometimes end up with a typename that ends
** with "generated always". Check for this case and omit the surplus
** text. */
@@ -116846,7 +123023,8 @@ SQLITE_PRIVATE char sqlite3AffinityType(const char *zIn, Column *pCol){
assert( zIn!=0 );
while( zIn[0] ){
- h = (h<<8) + sqlite3UpperToLower[(*zIn)&0xff];
+ u8 x = *(u8*)zIn;
+ h = (h<<8) + sqlite3UpperToLower[x];
zIn++;
if( h==(('c'<<24)+('h'<<16)+('a'<<8)+'r') ){ /* CHAR */
aff = SQLITE_AFF_TEXT;
@@ -116920,7 +123098,7 @@ SQLITE_PRIVATE void sqlite3AddDefaultValue(
Parse *pParse, /* Parsing context */
Expr *pExpr, /* The parsed expression of the default value */
const char *zStart, /* Start of the default value text */
- const char *zEnd /* First character past end of defaut value text */
+ const char *zEnd /* First character past end of default value text */
){
Table *p;
Column *pCol;
@@ -117192,6 +123370,14 @@ SQLITE_PRIVATE void sqlite3AddGenerated(Parse *pParse, Expr *pExpr, Token *pType
if( pCol->colFlags & COLFLAG_PRIMKEY ){
makeColumnPartOfPrimaryKey(pParse, pCol); /* For the error message */
}
+ if( ALWAYS(pExpr) && pExpr->op==TK_ID ){
+ /* The value of a generated column needs to be a real expression, not
+ ** just a reference to another column, in order for covering index
+ ** optimizations to work correctly. So if the value is not an expression,
+ ** turn it into one by adding a unary "+" operator. */
+ pExpr = sqlite3PExpr(pParse, TK_UPLUS, pExpr, 0);
+ }
+ if( pExpr && pExpr->op!=TK_RAISE ) pExpr->affExpr = pCol->affinity;
sqlite3ColumnSetExpr(pParse, pTab, pCol, pExpr);
pExpr = 0;
goto generated_done;
@@ -117260,7 +123446,7 @@ static int identLength(const char *z){
** to the specified offset in the buffer and updates *pIdx to refer
** to the first byte after the last byte written before returning.
**
-** If the string zSignedIdent consists entirely of alpha-numeric
+** If the string zSignedIdent consists entirely of alphanumeric
** characters, does not begin with a digit and is not an SQL keyword,
** then it is copied to the output buffer exactly as it is. Otherwise,
** it is quoted using double-quotes.
@@ -117328,7 +123514,8 @@ static char *createTableStmt(sqlite3 *db, Table *p){
/* SQLITE_AFF_TEXT */ " TEXT",
/* SQLITE_AFF_NUMERIC */ " NUM",
/* SQLITE_AFF_INTEGER */ " INT",
- /* SQLITE_AFF_REAL */ " REAL"
+ /* SQLITE_AFF_REAL */ " REAL",
+ /* SQLITE_AFF_FLEXNUM */ " NUM",
};
int len;
const char *zType;
@@ -117344,10 +123531,12 @@ static char *createTableStmt(sqlite3 *db, Table *p){
testcase( pCol->affinity==SQLITE_AFF_NUMERIC );
testcase( pCol->affinity==SQLITE_AFF_INTEGER );
testcase( pCol->affinity==SQLITE_AFF_REAL );
+ testcase( pCol->affinity==SQLITE_AFF_FLEXNUM );
zType = azType[pCol->affinity - SQLITE_AFF_BLOB];
len = sqlite3Strlen30(zType);
assert( pCol->affinity==SQLITE_AFF_BLOB
+ || pCol->affinity==SQLITE_AFF_FLEXNUM
|| pCol->affinity==sqlite3AffinityType(zType, 0) );
memcpy(&zStmt[k], zType, len);
k += len;
@@ -117409,7 +123598,7 @@ static void estimateIndexWidth(Index *pIdx){
for(i=0; i<pIdx->nColumn; i++){
i16 x = pIdx->aiColumn[i];
assert( x<pIdx->pTable->nCol );
- wIndex += x<0 ? 1 : aCol[pIdx->aiColumn[i]].szEst;
+ wIndex += x<0 ? 1 : aCol[x].szEst;
}
pIdx->szIdxRow = sqlite3LogEst(wIndex*4);
}
@@ -117464,7 +123653,8 @@ static int isDupColumn(Index *pIdx, int nKey, Index *pPk, int iCol){
/* Recompute the colNotIdxed field of the Index.
**
** colNotIdxed is a bitmask that has a 0 bit representing each indexed
-** columns that are within the first 63 columns of the table. The
+** columns that are within the first 63 columns of the table and a 1 for
+** all other bits (all columns that are not in the index). The
** high-order bit of colNotIdxed is always 1. All unindexed columns
** of the table have a 1.
**
@@ -117492,7 +123682,7 @@ static void recomputeColumnsNotIndexed(Index *pIdx){
}
}
pIdx->colNotIdxed = ~m;
- assert( (pIdx->colNotIdxed>>63)==1 );
+ assert( (pIdx->colNotIdxed>>63)==1 ); /* See note-20221022-a */
}
/*
@@ -117761,6 +123951,7 @@ SQLITE_PRIVATE int sqlite3ShadowTableName(sqlite3 *db, const char *zName){
** not pass them into code generator routines by mistake.
*/
static int markImmutableExprStep(Walker *pWalker, Expr *pExpr){
+ (void)pWalker;
ExprSetVVAProperty(pExpr, EP_Immutable);
return WRC_Continue;
}
@@ -118005,20 +124196,20 @@ SQLITE_PRIVATE void sqlite3EndTable(
int regRowid; /* Rowid of the next row to insert */
int addrInsLoop; /* Top of the loop for inserting rows */
Table *pSelTab; /* A table that describes the SELECT results */
+ int iCsr; /* Write cursor on the new table */
if( IN_SPECIAL_PARSE ){
pParse->rc = SQLITE_ERROR;
pParse->nErr++;
return;
}
+ iCsr = pParse->nTab++;
regYield = ++pParse->nMem;
regRec = ++pParse->nMem;
regRowid = ++pParse->nMem;
- assert(pParse->nTab==1);
sqlite3MayAbort(pParse);
- sqlite3VdbeAddOp3(v, OP_OpenWrite, 1, pParse->regRoot, iDb);
+ sqlite3VdbeAddOp3(v, OP_OpenWrite, iCsr, pParse->regRoot, iDb);
sqlite3VdbeChangeP5(v, OPFLAG_P2ISREG);
- pParse->nTab = 2;
addrTop = sqlite3VdbeCurrentAddr(v) + 1;
sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, addrTop);
if( pParse->nErr ) return;
@@ -118039,11 +124230,11 @@ SQLITE_PRIVATE void sqlite3EndTable(
VdbeCoverage(v);
sqlite3VdbeAddOp3(v, OP_MakeRecord, dest.iSdst, dest.nSdst, regRec);
sqlite3TableAffinity(v, p, 0);
- sqlite3VdbeAddOp2(v, OP_NewRowid, 1, regRowid);
- sqlite3VdbeAddOp3(v, OP_Insert, 1, regRec, regRowid);
+ sqlite3VdbeAddOp2(v, OP_NewRowid, iCsr, regRowid);
+ sqlite3VdbeAddOp3(v, OP_Insert, iCsr, regRec, regRowid);
sqlite3VdbeGoto(v, addrInsLoop);
sqlite3VdbeJumpHere(v, addrInsLoop);
- sqlite3VdbeAddOp1(v, OP_Close, 1);
+ sqlite3VdbeAddOp1(v, OP_Close, iCsr);
}
/* Compute the complete text of the CREATE statement */
@@ -118096,6 +124287,14 @@ SQLITE_PRIVATE void sqlite3EndTable(
/* Reparse everything to update our internal data structures */
sqlite3VdbeAddParseSchemaOp(v, iDb,
sqlite3MPrintf(db, "tbl_name='%q' AND type!='trigger'", p->zName),0);
+
+ /* Test for cycles in generated columns and illegal expressions
+ ** in CHECK constraints and in DEFAULT clauses. */
+ if( p->tabFlags & TF_HasGenerated ){
+ sqlite3VdbeAddOp4(v, OP_SqlExec, 0x0001, 0, 0,
+ sqlite3MPrintf(db, "SELECT*FROM\"%w\".\"%w\"",
+ db->aDb[iDb].zDbSName, p->zName), P4_DYNAMIC);
+ }
}
/* Add the table to the in-memory representation of the database.
@@ -118172,9 +124371,12 @@ SQLITE_PRIVATE void sqlite3CreateView(
** on a view, even though views do not have rowids. The following flag
** setting fixes this problem. But the fix can be disabled by compiling
** with -DSQLITE_ALLOW_ROWID_IN_VIEW in case there are legacy apps that
- ** depend upon the old buggy behavior. */
-#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
- p->tabFlags |= TF_NoVisibleRowid;
+ ** depend upon the old buggy behavior. The ability can also be toggled
+ ** using sqlite3_config(SQLITE_CONFIG_ROWID_IN_VIEW,...) */
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ p->tabFlags |= sqlite3Config.mNoVisibleRowid; /* Optional. Allow by default */
+#else
+ p->tabFlags |= TF_NoVisibleRowid; /* Never allow rowid in view */
#endif
sqlite3TwoPartName(pParse, pName1, pName2, &pName);
@@ -118230,10 +124432,11 @@ create_view_fail:
#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE)
/*
** The Table structure pTable is really a VIEW. Fill in the names of
-** the columns of the view in the pTable structure. Return the number
-** of errors. If an error is seen leave an error message in pParse->zErrMsg.
+** the columns of the view in the pTable structure. Return non-zero if
+** there are errors. If an error is seen an error message is left
+** in pParse->zErrMsg.
*/
-SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){
+static SQLITE_NOINLINE int viewGetColumnNames(Parse *pParse, Table *pTable){
Table *pSelTab; /* A fake table from which we get the result set */
Select *pSel; /* Copy of the SELECT that implements the view */
int nErr = 0; /* Number of errors encountered */
@@ -118258,9 +124461,10 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){
#ifndef SQLITE_OMIT_VIEW
/* A positive nCol means the columns names for this view are
- ** already known.
+ ** already known. This routine is not called unless either the
+ ** table is virtual or nCol is zero.
*/
- if( pTable->nCol>0 ) return 0;
+ assert( pTable->nCol<=0 );
/* A negative nCol is a special marker meaning that we are currently
** trying to compute the column names. If we enter this routine with
@@ -118326,8 +124530,7 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){
&& pTable->nCol==pSel->pEList->nExpr
){
assert( db->mallocFailed==0 );
- sqlite3SelectAddColumnTypeAndCollation(pParse, pTable, pSel,
- SQLITE_AFF_NONE);
+ sqlite3SubqueryColumnTypes(pParse, pTable, pSel, SQLITE_AFF_NONE);
}
}else{
/* CREATE VIEW name AS... without an argument list. Construct
@@ -118354,7 +124557,12 @@ SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){
sqlite3DeleteColumnNames(db, pTable);
}
#endif /* SQLITE_OMIT_VIEW */
- return nErr;
+ return nErr + pParse->nErr;
+}
+SQLITE_PRIVATE int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){
+ assert( pTable!=0 );
+ if( !IsVirtual(pTable) && pTable->nCol>0 ) return 0;
+ return viewGetColumnNames(pParse, pTable);
}
#endif /* !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) */
@@ -119140,7 +125348,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
#ifndef SQLITE_OMIT_TEMPDB
/* If the index name was unqualified, check if the table
** is a temp table. If so, set the database to 1. Do not do this
- ** if initialising a database schema.
+ ** if initializing a database schema.
*/
if( !db->init.busy ){
pTab = sqlite3SrcListLookup(pParse, pTblName);
@@ -119221,7 +125429,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
}
if( !IN_RENAME_OBJECT ){
if( !db->init.busy ){
- if( sqlite3FindTable(db, zName, 0)!=0 ){
+ if( sqlite3FindTable(db, zName, pDb->zDbSName)!=0 ){
sqlite3ErrorMsg(pParse, "there is already a table named %s", zName);
goto exit_create_index;
}
@@ -119374,6 +125582,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
j = XN_EXPR;
pIndex->aiColumn[i] = XN_EXPR;
pIndex->uniqNotNull = 0;
+ pIndex->bHasExpr = 1;
}else{
j = pCExpr->iColumn;
assert( j<=0x7fff );
@@ -119385,6 +125594,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
}
if( pTab->aCol[j].colFlags & COLFLAG_VIRTUAL ){
pIndex->bHasVCol = 1;
+ pIndex->bHasExpr = 1;
}
}
pIndex->aiColumn[i] = (i16)j;
@@ -119874,12 +126084,13 @@ SQLITE_PRIVATE IdList *sqlite3IdListAppend(Parse *pParse, IdList *pList, Token *
*/
SQLITE_PRIVATE void sqlite3IdListDelete(sqlite3 *db, IdList *pList){
int i;
+ assert( db!=0 );
if( pList==0 ) return;
assert( pList->eU4!=EU4_EXPR ); /* EU4_EXPR mode is not currently used */
for(i=0; i<pList->nId; i++){
sqlite3DbFree(db, pList->a[i].zName);
}
- sqlite3DbFreeNN(db, pList);
+ sqlite3DbNNFreeNN(db, pList);
}
/*
@@ -120082,11 +126293,12 @@ SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse *pParse, SrcList *pList){
SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3 *db, SrcList *pList){
int i;
SrcItem *pItem;
+ assert( db!=0 );
if( pList==0 ) return;
for(pItem=pList->a, i=0; i<pList->nSrc; i++, pItem++){
- if( pItem->zDatabase ) sqlite3DbFreeNN(db, pItem->zDatabase);
- sqlite3DbFree(db, pItem->zName);
- if( pItem->zAlias ) sqlite3DbFreeNN(db, pItem->zAlias);
+ if( pItem->zDatabase ) sqlite3DbNNFreeNN(db, pItem->zDatabase);
+ if( pItem->zName ) sqlite3DbNNFreeNN(db, pItem->zName);
+ if( pItem->zAlias ) sqlite3DbNNFreeNN(db, pItem->zAlias);
if( pItem->fg.isIndexedBy ) sqlite3DbFree(db, pItem->u1.zIndexedBy);
if( pItem->fg.isTabFunc ) sqlite3ExprListDelete(db, pItem->u1.pFuncArg);
sqlite3DeleteTable(db, pItem->pTab);
@@ -120097,7 +126309,7 @@ SQLITE_PRIVATE void sqlite3SrcListDelete(sqlite3 *db, SrcList *pList){
sqlite3ExprDelete(db, pItem->u3.pOn);
}
}
- sqlite3DbFreeNN(db, pList);
+ sqlite3DbNNFreeNN(db, pList);
}
/*
@@ -120678,7 +126890,7 @@ SQLITE_PRIVATE void sqlite3Reindex(Parse *pParse, Token *pName1, Token *pName2){
if( iDb<0 ) return;
z = sqlite3NameFromToken(db, pObjName);
if( z==0 ) return;
- zDb = db->aDb[iDb].zDbSName;
+ zDb = pName2->n ? db->aDb[iDb].zDbSName : 0;
pTab = sqlite3FindTable(db, z, zDb);
if( pTab ){
reindexTable(pParse, pTab, 0);
@@ -120688,6 +126900,7 @@ SQLITE_PRIVATE void sqlite3Reindex(Parse *pParse, Token *pName1, Token *pName2){
pIndex = sqlite3FindIndex(db, z, zDb);
sqlite3DbFree(db, z);
if( pIndex ){
+ iDb = sqlite3SchemaToIndex(db, pIndex->pTable->pSchema);
sqlite3BeginWriteOperation(pParse, 0, iDb);
sqlite3RefillIndex(pParse, pIndex, -1);
return;
@@ -120793,7 +127006,7 @@ SQLITE_PRIVATE void sqlite3CteDelete(sqlite3 *db, Cte *pCte){
/*
** This routine is invoked once per CTE by the parser while parsing a
-** WITH clause. The CTE described by teh third argument is added to
+** WITH clause. The CTE described by the third argument is added to
** the WITH clause of the second argument. If the second argument is
** NULL, then a new WITH argument is created.
*/
@@ -120853,6 +127066,9 @@ SQLITE_PRIVATE void sqlite3WithDelete(sqlite3 *db, With *pWith){
sqlite3DbFree(db, pWith);
}
}
+SQLITE_PRIVATE void sqlite3WithDeleteGeneric(sqlite3 *db, void *pWith){
+ sqlite3WithDelete(db, (With*)pWith);
+}
#endif /* !defined(SQLITE_OMIT_CTE) */
/************** End of build.c ***********************************************/
@@ -121044,6 +127260,7 @@ SQLITE_PRIVATE void sqlite3SetTextEncoding(sqlite3 *db, u8 enc){
** strings is BINARY.
*/
db->pDfltColl = sqlite3FindCollSeq(db, enc, sqlite3StrBINARY, 0);
+ sqlite3ExpirePreparedStatements(db, 1);
}
/*
@@ -121349,19 +127566,21 @@ SQLITE_PRIVATE void sqlite3SchemaClear(void *p){
Hash temp2;
HashElem *pElem;
Schema *pSchema = (Schema *)p;
+ sqlite3 xdb;
+ memset(&xdb, 0, sizeof(xdb));
temp1 = pSchema->tblHash;
temp2 = pSchema->trigHash;
sqlite3HashInit(&pSchema->trigHash);
sqlite3HashClear(&pSchema->idxHash);
for(pElem=sqliteHashFirst(&temp2); pElem; pElem=sqliteHashNext(pElem)){
- sqlite3DeleteTrigger(0, (Trigger*)sqliteHashData(pElem));
+ sqlite3DeleteTrigger(&xdb, (Trigger*)sqliteHashData(pElem));
}
sqlite3HashClear(&temp2);
sqlite3HashInit(&pSchema->tblHash);
for(pElem=sqliteHashFirst(&temp1); pElem; pElem=sqliteHashNext(pElem)){
Table *pTab = sqliteHashData(pElem);
- sqlite3DeleteTable(0, pTab);
+ sqlite3DeleteTable(&xdb, pTab);
}
sqlite3HashClear(&temp1);
sqlite3HashClear(&pSchema->fkeyHash);
@@ -121432,8 +127651,9 @@ SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse *pParse, SrcList *pSrc){
Table *pTab;
assert( pItem && pSrc->nSrc>=1 );
pTab = sqlite3LocateTableItem(pParse, 0, pItem);
- sqlite3DeleteTable(pParse->db, pItem->pTab);
+ if( pItem->pTab ) sqlite3DeleteTable(pParse->db, pItem->pTab);
pItem->pTab = pTab;
+ pItem->fg.notCte = 1;
if( pTab ){
pTab->nTabRef++;
if( pItem->fg.isIndexedBy && sqlite3IndexedByLookup(pParse, pItem) ){
@@ -121460,18 +127680,42 @@ SQLITE_PRIVATE void sqlite3CodeChangeCount(Vdbe *v, int regCounter, const char *
** 1) It is a virtual table and no implementation of the xUpdate method
** has been provided
**
-** 2) It is a system table (i.e. sqlite_schema), this call is not
+** 2) A trigger is currently being coded and the table is a virtual table
+** that is SQLITE_VTAB_DIRECTONLY or if PRAGMA trusted_schema=OFF and
+** the table is not SQLITE_VTAB_INNOCUOUS.
+**
+** 3) It is a system table (i.e. sqlite_schema), this call is not
** part of a nested parse and writable_schema pragma has not
** been specified
**
-** 3) The table is a shadow table, the database connection is in
+** 4) The table is a shadow table, the database connection is in
** defensive mode, and the current sqlite3_prepare()
** is for a top-level SQL statement.
*/
+static int vtabIsReadOnly(Parse *pParse, Table *pTab){
+ if( sqlite3GetVTable(pParse->db, pTab)->pMod->pModule->xUpdate==0 ){
+ return 1;
+ }
+
+ /* Within triggers:
+ ** * Do not allow DELETE, INSERT, or UPDATE of SQLITE_VTAB_DIRECTONLY
+ ** virtual tables
+ ** * Only allow DELETE, INSERT, or UPDATE of non-SQLITE_VTAB_INNOCUOUS
+ ** virtual tables if PRAGMA trusted_schema=ON.
+ */
+ if( pParse->pToplevel!=0
+ && pTab->u.vtab.p->eVtabRisk >
+ ((pParse->db->flags & SQLITE_TrustedSchema)!=0)
+ ){
+ sqlite3ErrorMsg(pParse, "unsafe use of virtual table \"%s\"",
+ pTab->zName);
+ }
+ return 0;
+}
static int tabIsReadOnly(Parse *pParse, Table *pTab){
sqlite3 *db;
if( IsVirtual(pTab) ){
- return sqlite3GetVTable(pParse->db, pTab)->pMod->pModule->xUpdate==0;
+ return vtabIsReadOnly(pParse, pTab);
}
if( (pTab->tabFlags & (TF_Readonly|TF_Shadow))==0 ) return 0;
db = pParse->db;
@@ -121483,17 +127727,21 @@ static int tabIsReadOnly(Parse *pParse, Table *pTab){
}
/*
-** Check to make sure the given table is writable. If it is not
-** writable, generate an error message and return 1. If it is
-** writable return 0;
+** Check to make sure the given table is writable.
+**
+** If pTab is not writable -> generate an error message and return 1.
+** If pTab is writable but other errors have occurred -> return 1.
+** If pTab is writable and no prior errors -> return 0;
*/
-SQLITE_PRIVATE int sqlite3IsReadOnly(Parse *pParse, Table *pTab, int viewOk){
+SQLITE_PRIVATE int sqlite3IsReadOnly(Parse *pParse, Table *pTab, Trigger *pTrigger){
if( tabIsReadOnly(pParse, pTab) ){
sqlite3ErrorMsg(pParse, "table %s may not be modified", pTab->zName);
return 1;
}
#ifndef SQLITE_OMIT_VIEW
- if( !viewOk && IsView(pTab) ){
+ if( IsView(pTab)
+ && (pTrigger==0 || (pTrigger->bReturning && pTrigger->pNext==0))
+ ){
sqlite3ErrorMsg(pParse,"cannot modify %s because it is a view",pTab->zName);
return 1;
}
@@ -121558,7 +127806,7 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere(
sqlite3 *db = pParse->db;
Expr *pLhs = NULL; /* LHS of IN(SELECT...) operator */
Expr *pInClause = NULL; /* WHERE rowid IN ( select ) */
- ExprList *pEList = NULL; /* Expression list contaning only pSelectRowid */
+ ExprList *pEList = NULL; /* Expression list containing only pSelectRowid*/
SrcList *pSelectSrc = NULL; /* SELECT rowid FROM x ... (dup of pSrc) */
Select *pSelect = NULL; /* Complete SELECT tree */
Table *pTab;
@@ -121596,14 +127844,20 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere(
);
}else{
Index *pPk = sqlite3PrimaryKeyIndex(pTab);
+ assert( pPk!=0 );
+ assert( pPk->nKeyCol>=1 );
if( pPk->nKeyCol==1 ){
- const char *zName = pTab->aCol[pPk->aiColumn[0]].zCnName;
+ const char *zName;
+ assert( pPk->aiColumn[0]>=0 && pPk->aiColumn[0]<pTab->nCol );
+ zName = pTab->aCol[pPk->aiColumn[0]].zCnName;
pLhs = sqlite3Expr(db, TK_ID, zName);
pEList = sqlite3ExprListAppend(pParse, 0, sqlite3Expr(db, TK_ID, zName));
}else{
int i;
for(i=0; i<pPk->nKeyCol; i++){
- Expr *p = sqlite3Expr(db, TK_ID, pTab->aCol[pPk->aiColumn[i]].zCnName);
+ Expr *p;
+ assert( pPk->aiColumn[i]>=0 && pPk->aiColumn[i]<pTab->nCol );
+ p = sqlite3Expr(db, TK_ID, pTab->aCol[pPk->aiColumn[i]].zCnName);
pEList = sqlite3ExprListAppend(pParse, pEList, p);
}
pLhs = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
@@ -121632,7 +127886,7 @@ SQLITE_PRIVATE Expr *sqlite3LimitWhere(
pOrderBy,0,pLimit
);
- /* now generate the new WHERE rowid IN clause for the DELETE/UDPATE */
+ /* now generate the new WHERE rowid IN clause for the DELETE/UPDATE */
pInClause = sqlite3PExpr(pParse, TK_IN, pLhs, 0);
sqlite3PExprAddSelect(pParse, pInClause, pSelect);
return pInClause;
@@ -121747,7 +128001,7 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
goto delete_from_cleanup;
}
- if( sqlite3IsReadOnly(pParse, pTab, (pTrigger?1:0)) ){
+ if( sqlite3IsReadOnly(pParse, pTab, pTrigger) ){
goto delete_from_cleanup;
}
iDb = sqlite3SchemaToIndex(db, pTab->pSchema);
@@ -121846,21 +128100,22 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
}
for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
assert( pIdx->pSchema==pTab->pSchema );
- sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb);
if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){
- sqlite3VdbeChangeP3(v, -1, memCnt ? memCnt : -1);
+ sqlite3VdbeAddOp3(v, OP_Clear, pIdx->tnum, iDb, memCnt ? memCnt : -1);
+ }else{
+ sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb);
}
}
}else
#endif /* SQLITE_OMIT_TRUNCATE_OPTIMIZATION */
{
u16 wcf = WHERE_ONEPASS_DESIRED|WHERE_DUPLICATES_OK;
- if( sNC.ncFlags & NC_VarSelect ) bComplex = 1;
+ if( sNC.ncFlags & NC_Subquery ) bComplex = 1;
wcf |= (bComplex ? 0 : WHERE_ONEPASS_MULTIROW);
if( HasRowid(pTab) ){
/* For a rowid table, initialize the RowSet to an empty set */
pPk = 0;
- nPk = 1;
+ assert( nPk==1 );
iRowSet = ++pParse->nMem;
sqlite3VdbeAddOp2(v, OP_Null, 0, iRowSet);
}else{
@@ -121888,7 +128143,8 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
if( pWInfo==0 ) goto delete_from_cleanup;
eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
assert( IsVirtual(pTab)==0 || eOnePass!=ONEPASS_MULTI );
- assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF );
+ assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF
+ || OptimizationDisabled(db, SQLITE_OnePass) );
if( eOnePass!=ONEPASS_SINGLE ) sqlite3MultiWrite(pParse);
if( sqlite3WhereUsesDeferredSeek(pWInfo) ){
sqlite3VdbeAddOp1(v, OP_FinishSeek, iTabCur);
@@ -122048,7 +128304,7 @@ delete_from_cleanup:
sqlite3ExprListDelete(db, pOrderBy);
sqlite3ExprDelete(db, pLimit);
#endif
- sqlite3DbFree(db, aToOpen);
+ if( aToOpen ) sqlite3DbNNFreeNN(db, aToOpen);
return;
}
/* Make sure "isView" and other macros defined above are undefined. Otherwise
@@ -122225,9 +128481,11 @@ SQLITE_PRIVATE void sqlite3GenerateRowDelete(
sqlite3FkActions(pParse, pTab, 0, iOld, 0, 0);
/* Invoke AFTER DELETE trigger programs. */
- sqlite3CodeRowTrigger(pParse, pTrigger,
- TK_DELETE, 0, TRIGGER_AFTER, pTab, iOld, onconf, iLabel
- );
+ if( pTrigger ){
+ sqlite3CodeRowTrigger(pParse, pTrigger,
+ TK_DELETE, 0, TRIGGER_AFTER, pTab, iOld, onconf, iLabel
+ );
+ }
/* Jump here if the row had already been deleted before any BEFORE
** trigger programs were invoked. Or if a trigger program throws a
@@ -122540,6 +128798,42 @@ static void lengthFunc(
}
}
+/*
+** Implementation of the octet_length() function
+*/
+static void bytelengthFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ assert( argc==1 );
+ UNUSED_PARAMETER(argc);
+ switch( sqlite3_value_type(argv[0]) ){
+ case SQLITE_BLOB: {
+ sqlite3_result_int(context, sqlite3_value_bytes(argv[0]));
+ break;
+ }
+ case SQLITE_INTEGER:
+ case SQLITE_FLOAT: {
+ i64 m = sqlite3_context_db_handle(context)->enc<=SQLITE_UTF8 ? 1 : 2;
+ sqlite3_result_int64(context, sqlite3_value_bytes(argv[0])*m);
+ break;
+ }
+ case SQLITE_TEXT: {
+ if( sqlite3_value_encoding(argv[0])<=SQLITE_UTF8 ){
+ sqlite3_result_int(context, sqlite3_value_bytes(argv[0]));
+ }else{
+ sqlite3_result_int(context, sqlite3_value_bytes16(argv[0]));
+ }
+ break;
+ }
+ default: {
+ sqlite3_result_null(context);
+ break;
+ }
+ }
+}
+
/*
** Implementation of the abs() function.
**
@@ -122816,7 +129110,7 @@ static void roundFunc(sqlite3_context *context, int argc, sqlite3_value **argv){
}else if( n==0 ){
r = (double)((sqlite_int64)(r+(r<0?-0.5:+0.5)));
}else{
- zBuf = sqlite3_mprintf("%.*f",n,r);
+ zBuf = sqlite3_mprintf("%!.*f",n,r);
if( zBuf==0 ){
sqlite3_result_error_nomem(context);
return;
@@ -123016,7 +129310,7 @@ struct compareInfo {
/*
** For LIKE and GLOB matching on EBCDIC machines, assume that every
-** character is exactly one byte in size. Also, provde the Utf8Read()
+** character is exactly one byte in size. Also, provide the Utf8Read()
** macro for fast reading of the next character in the common case where
** the next character is ASCII.
*/
@@ -123131,7 +129425,7 @@ static int patternCompare(
** c but in the other case and search the input string for either
** c or cx.
*/
- if( c<=0x80 ){
+ if( c<0x80 ){
char zStop[3];
int bMatch;
if( noCase ){
@@ -123214,7 +129508,13 @@ static int patternCompare(
** non-zero if there is no match.
*/
SQLITE_API int sqlite3_strglob(const char *zGlobPattern, const char *zString){
- return patternCompare((u8*)zGlobPattern, (u8*)zString, &globInfo, '[');
+ if( zString==0 ){
+ return zGlobPattern!=0;
+ }else if( zGlobPattern==0 ){
+ return 1;
+ }else {
+ return patternCompare((u8*)zGlobPattern, (u8*)zString, &globInfo, '[');
+ }
}
/*
@@ -123222,7 +129522,13 @@ SQLITE_API int sqlite3_strglob(const char *zGlobPattern, const char *zString){
** a miss - like strcmp().
*/
SQLITE_API int sqlite3_strlike(const char *zPattern, const char *zStr, unsigned int esc){
- return patternCompare((u8*)zPattern, (u8*)zStr, &likeInfoNorm, esc);
+ if( zStr==0 ){
+ return zPattern!=0;
+ }else if( zPattern==0 ){
+ return 1;
+ }else{
+ return patternCompare((u8*)zPattern, (u8*)zStr, &likeInfoNorm, esc);
+ }
}
/*
@@ -123237,7 +129543,7 @@ SQLITE_API int sqlite3_like_count = 0;
/*
** Implementation of the like() SQL function. This function implements
-** the build-in LIKE operator. The first argument to the function is the
+** the built-in LIKE operator. The first argument to the function is the
** pattern and the second argument is the string. So, the SQL statements:
**
** A LIKE B
@@ -123444,13 +129750,13 @@ SQLITE_PRIVATE void sqlite3QuoteValue(StrAccum *pStr, sqlite3_value *pValue){
double r1, r2;
const char *zVal;
r1 = sqlite3_value_double(pValue);
- sqlite3_str_appendf(pStr, "%!.15g", r1);
+ sqlite3_str_appendf(pStr, "%!0.15g", r1);
zVal = sqlite3_str_value(pStr);
if( zVal ){
sqlite3AtoF(zVal, &r2, pStr->nChar, SQLITE_UTF8);
if( r1!=r2 ){
sqlite3_str_reset(pStr);
- sqlite3_str_appendf(pStr, "%!.20e", r1);
+ sqlite3_str_appendf(pStr, "%!0.20e", r1);
}
}
break;
@@ -123461,7 +129767,7 @@ SQLITE_PRIVATE void sqlite3QuoteValue(StrAccum *pStr, sqlite3_value *pValue){
}
case SQLITE_BLOB: {
char const *zBlob = sqlite3_value_blob(pValue);
- int nBlob = sqlite3_value_bytes(pValue);
+ i64 nBlob = sqlite3_value_bytes(pValue);
assert( zBlob==sqlite3_value_blob(pValue) ); /* No encoding change */
sqlite3StrAccumEnlarge(pStr, nBlob*2 + 4);
if( pStr->accError==0 ){
@@ -123570,6 +129876,7 @@ static void charFunc(
*zOut++ = 0x80 + (u8)(c & 0x3F);
} \
}
+ *zOut = 0;
sqlite3_result_text64(context, (char*)z, zOut-z, sqlite3_free, SQLITE_UTF8);
}
@@ -123598,10 +129905,101 @@ static void hexFunc(
*(z++) = hexdigits[c&0xf];
}
*z = 0;
- sqlite3_result_text(context, zHex, n*2, sqlite3_free);
+ sqlite3_result_text64(context, zHex, (u64)(z-zHex),
+ sqlite3_free, SQLITE_UTF8);
+ }
+}
+
+/*
+** Buffer zStr contains nStr bytes of utf-8 encoded text. Return 1 if zStr
+** contains character ch, or 0 if it does not.
+*/
+static int strContainsChar(const u8 *zStr, int nStr, u32 ch){
+ const u8 *zEnd = &zStr[nStr];
+ const u8 *z = zStr;
+ while( z<zEnd ){
+ u32 tst = Utf8Read(z);
+ if( tst==ch ) return 1;
+ }
+ return 0;
+}
+
+/*
+** The unhex() function. This function may be invoked with either one or
+** two arguments. In both cases the first argument is interpreted as text
+** a text value containing a set of pairs of hexadecimal digits which are
+** decoded and returned as a blob.
+**
+** If there is only a single argument, then it must consist only of an
+** even number of hexadecimal digits. Otherwise, return NULL.
+**
+** Or, if there is a second argument, then any character that appears in
+** the second argument is also allowed to appear between pairs of hexadecimal
+** digits in the first argument. If any other character appears in the
+** first argument, or if one of the allowed characters appears between
+** two hexadecimal digits that make up a single byte, NULL is returned.
+**
+** The following expressions are all true:
+**
+** unhex('ABCD') IS x'ABCD'
+** unhex('AB CD') IS NULL
+** unhex('AB CD', ' ') IS x'ABCD'
+** unhex('A BCD', ' ') IS NULL
+*/
+static void unhexFunc(
+ sqlite3_context *pCtx,
+ int argc,
+ sqlite3_value **argv
+){
+ const u8 *zPass = (const u8*)"";
+ int nPass = 0;
+ const u8 *zHex = sqlite3_value_text(argv[0]);
+ int nHex = sqlite3_value_bytes(argv[0]);
+#ifdef SQLITE_DEBUG
+ const u8 *zEnd = zHex ? &zHex[nHex] : 0;
+#endif
+ u8 *pBlob = 0;
+ u8 *p = 0;
+
+ assert( argc==1 || argc==2 );
+ if( argc==2 ){
+ zPass = sqlite3_value_text(argv[1]);
+ nPass = sqlite3_value_bytes(argv[1]);
+ }
+ if( !zHex || !zPass ) return;
+
+ p = pBlob = contextMalloc(pCtx, (nHex/2)+1);
+ if( pBlob ){
+ u8 c; /* Most significant digit of next byte */
+ u8 d; /* Least significant digit of next byte */
+
+ while( (c = *zHex)!=0x00 ){
+ while( !sqlite3Isxdigit(c) ){
+ u32 ch = Utf8Read(zHex);
+ assert( zHex<=zEnd );
+ if( !strContainsChar(zPass, nPass, ch) ) goto unhex_null;
+ c = *zHex;
+ if( c==0x00 ) goto unhex_done;
+ }
+ zHex++;
+ assert( *zEnd==0x00 );
+ assert( zHex<=zEnd );
+ d = *(zHex++);
+ if( !sqlite3Isxdigit(d) ) goto unhex_null;
+ *(p++) = (sqlite3HexToInt(c)<<4) | sqlite3HexToInt(d);
+ }
}
+
+ unhex_done:
+ sqlite3_result_blob(pCtx, pBlob, (p - pBlob), sqlite3_free);
+ return;
+
+ unhex_null:
+ sqlite3_free(pBlob);
+ return;
}
+
/*
** The zeroblob(N) function returns a zero-filled blob of size N bytes.
*/
@@ -123660,7 +130058,7 @@ static void replaceFunc(
}
if( zPattern[0]==0 ){
assert( sqlite3_value_type(argv[1])!=SQLITE_NULL );
- sqlite3_result_value(context, argv[0]);
+ sqlite3_result_text(context, (const char*)zStr, nStr, SQLITE_TRANSIENT);
return;
}
nPattern = sqlite3_value_bytes(argv[1]);
@@ -123802,12 +130200,87 @@ static void trimFunc(
sqlite3_result_text(context, (char*)zIn, nIn, SQLITE_TRANSIENT);
}
+/* The core implementation of the CONCAT(...) and CONCAT_WS(SEP,...)
+** functions.
+**
+** Return a string value that is the concatenation of all non-null
+** entries in argv[]. Use zSep as the separator.
+*/
+static void concatFuncCore(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv,
+ int nSep,
+ const char *zSep
+){
+ i64 j, k, n = 0;
+ int i;
+ char *z;
+ for(i=0; i<argc; i++){
+ n += sqlite3_value_bytes(argv[i]);
+ }
+ n += (argc-1)*nSep;
+ z = sqlite3_malloc64(n+1);
+ if( z==0 ){
+ sqlite3_result_error_nomem(context);
+ return;
+ }
+ j = 0;
+ for(i=0; i<argc; i++){
+ k = sqlite3_value_bytes(argv[i]);
+ if( k>0 ){
+ const char *v = (const char*)sqlite3_value_text(argv[i]);
+ if( v!=0 ){
+ if( j>0 && nSep>0 ){
+ memcpy(&z[j], zSep, nSep);
+ j += nSep;
+ }
+ memcpy(&z[j], v, k);
+ j += k;
+ }
+ }
+ }
+ z[j] = 0;
+ assert( j<=n );
+ sqlite3_result_text64(context, z, j, sqlite3_free, SQLITE_UTF8);
+}
+
+/*
+** The CONCAT(...) function. Generate a string result that is the
+** concatentation of all non-null arguments.
+*/
+static void concatFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ concatFuncCore(context, argc, argv, 0, "");
+}
+
+/*
+** The CONCAT_WS(separator, ...) function.
+**
+** Generate a string that is the concatenation of 2nd through the Nth
+** argument. Use the first argument (which must be non-NULL) as the
+** separator.
+*/
+static void concatwsFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ int nSep = sqlite3_value_bytes(argv[0]);
+ const char *zSep = (const char*)sqlite3_value_text(argv[0]);
+ if( zSep==0 ) return;
+ concatFuncCore(context, argc-1, argv+1, nSep, zSep);
+}
+
#ifdef SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION
/*
** The "unknown" function is automatically substituted in place of
** any unrecognized function name when doing an EXPLAIN or EXPLAIN QUERY PLAN
-** when the SQLITE_ENABLE_UNKNOWN_FUNCTION compile-time option is used.
+** when the SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option is used.
** When the "sqlite3" command-line shell is built using this functionality,
** that allows an EXPLAIN or EXPLAIN QUERY PLAN for complex queries
** involving application-defined functions to be examined in a generic
@@ -123819,6 +130292,9 @@ static void unknownFunc(
sqlite3_value **argv
){
/* no-op */
+ (void)context;
+ (void)argc;
+ (void)argv;
}
#endif /*SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION*/
@@ -123920,13 +130396,68 @@ static void loadExt(sqlite3_context *context, int argc, sqlite3_value **argv){
*/
typedef struct SumCtx SumCtx;
struct SumCtx {
- double rSum; /* Floating point sum */
- i64 iSum; /* Integer sum */
+ double rSum; /* Running sum as as a double */
+ double rErr; /* Error term for Kahan-Babushka-Neumaier summation */
+ i64 iSum; /* Running sum as a signed integer */
i64 cnt; /* Number of elements summed */
- u8 overflow; /* True if integer overflow seen */
- u8 approx; /* True if non-integer value was input to the sum */
+ u8 approx; /* True if any non-integer value was input to the sum */
+ u8 ovrfl; /* Integer overflow seen */
};
+/*
+** Do one step of the Kahan-Babushka-Neumaier summation.
+**
+** https://en.wikipedia.org/wiki/Kahan_summation_algorithm
+**
+** Variables are marked "volatile" to defeat c89 x86 floating point
+** optimizations can mess up this algorithm.
+*/
+static void kahanBabuskaNeumaierStep(
+ volatile SumCtx *pSum,
+ volatile double r
+){
+ volatile double s = pSum->rSum;
+ volatile double t = s + r;
+ if( fabs(s) > fabs(r) ){
+ pSum->rErr += (s - t) + r;
+ }else{
+ pSum->rErr += (r - t) + s;
+ }
+ pSum->rSum = t;
+}
+
+/*
+** Add a (possibly large) integer to the running sum.
+*/
+static void kahanBabuskaNeumaierStepInt64(volatile SumCtx *pSum, i64 iVal){
+ if( iVal<=-4503599627370496LL || iVal>=+4503599627370496LL ){
+ i64 iBig, iSm;
+ iSm = iVal % 16384;
+ iBig = iVal - iSm;
+ kahanBabuskaNeumaierStep(pSum, iBig);
+ kahanBabuskaNeumaierStep(pSum, iSm);
+ }else{
+ kahanBabuskaNeumaierStep(pSum, (double)iVal);
+ }
+}
+
+/*
+** Initialize the Kahan-Babaska-Neumaier sum from a 64-bit integer
+*/
+static void kahanBabuskaNeumaierInit(
+ volatile SumCtx *p,
+ i64 iVal
+){
+ if( iVal<=-4503599627370496LL || iVal>=+4503599627370496LL ){
+ i64 iSm = iVal % 16384;
+ p->rSum = (double)(iVal - iSm);
+ p->rErr = (double)iSm;
+ }else{
+ p->rSum = (double)iVal;
+ p->rErr = 0.0;
+ }
+}
+
/*
** Routines used to compute the sum, average, and total.
**
@@ -123946,15 +130477,29 @@ static void sumStep(sqlite3_context *context, int argc, sqlite3_value **argv){
type = sqlite3_value_numeric_type(argv[0]);
if( p && type!=SQLITE_NULL ){
p->cnt++;
- if( type==SQLITE_INTEGER ){
- i64 v = sqlite3_value_int64(argv[0]);
- p->rSum += v;
- if( (p->approx|p->overflow)==0 && sqlite3AddInt64(&p->iSum, v) ){
- p->approx = p->overflow = 1;
+ if( p->approx==0 ){
+ if( type!=SQLITE_INTEGER ){
+ kahanBabuskaNeumaierInit(p, p->iSum);
+ p->approx = 1;
+ kahanBabuskaNeumaierStep(p, sqlite3_value_double(argv[0]));
+ }else{
+ i64 x = p->iSum;
+ if( sqlite3AddInt64(&x, sqlite3_value_int64(argv[0]))==0 ){
+ p->iSum = x;
+ }else{
+ p->ovrfl = 1;
+ kahanBabuskaNeumaierInit(p, p->iSum);
+ p->approx = 1;
+ kahanBabuskaNeumaierStepInt64(p, sqlite3_value_int64(argv[0]));
+ }
}
}else{
- p->rSum += sqlite3_value_double(argv[0]);
- p->approx = 1;
+ if( type==SQLITE_INTEGER ){
+ kahanBabuskaNeumaierStepInt64(p, sqlite3_value_int64(argv[0]));
+ }else{
+ p->ovrfl = 0;
+ kahanBabuskaNeumaierStep(p, sqlite3_value_double(argv[0]));
+ }
}
}
}
@@ -123971,13 +130516,18 @@ static void sumInverse(sqlite3_context *context, int argc, sqlite3_value**argv){
if( ALWAYS(p) && type!=SQLITE_NULL ){
assert( p->cnt>0 );
p->cnt--;
- assert( type==SQLITE_INTEGER || p->approx );
- if( type==SQLITE_INTEGER && p->approx==0 ){
- i64 v = sqlite3_value_int64(argv[0]);
- p->rSum -= v;
- p->iSum -= v;
+ if( !p->approx ){
+ p->iSum -= sqlite3_value_int64(argv[0]);
+ }else if( type==SQLITE_INTEGER ){
+ i64 iVal = sqlite3_value_int64(argv[0]);
+ if( iVal!=SMALLEST_INT64 ){
+ kahanBabuskaNeumaierStepInt64(p, -iVal);
+ }else{
+ kahanBabuskaNeumaierStepInt64(p, LARGEST_INT64);
+ kahanBabuskaNeumaierStepInt64(p, 1);
+ }
}else{
- p->rSum -= sqlite3_value_double(argv[0]);
+ kahanBabuskaNeumaierStep(p, -sqlite3_value_double(argv[0]));
}
}
}
@@ -123988,10 +130538,14 @@ static void sumFinalize(sqlite3_context *context){
SumCtx *p;
p = sqlite3_aggregate_context(context, 0);
if( p && p->cnt>0 ){
- if( p->overflow ){
- sqlite3_result_error(context,"integer overflow",-1);
- }else if( p->approx ){
- sqlite3_result_double(context, p->rSum);
+ if( p->approx ){
+ if( p->ovrfl ){
+ sqlite3_result_error(context,"integer overflow",-1);
+ }else if( !sqlite3IsOverflow(p->rErr) ){
+ sqlite3_result_double(context, p->rSum+p->rErr);
+ }else{
+ sqlite3_result_double(context, p->rSum);
+ }
}else{
sqlite3_result_int64(context, p->iSum);
}
@@ -124001,14 +130555,29 @@ static void avgFinalize(sqlite3_context *context){
SumCtx *p;
p = sqlite3_aggregate_context(context, 0);
if( p && p->cnt>0 ){
- sqlite3_result_double(context, p->rSum/(double)p->cnt);
+ double r;
+ if( p->approx ){
+ r = p->rSum;
+ if( !sqlite3IsOverflow(p->rErr) ) r += p->rErr;
+ }else{
+ r = (double)(p->iSum);
+ }
+ sqlite3_result_double(context, r/(double)p->cnt);
}
}
static void totalFinalize(sqlite3_context *context){
SumCtx *p;
+ double r = 0.0;
p = sqlite3_aggregate_context(context, 0);
- /* (double)0 In case of SQLITE_OMIT_FLOATING_POINT... */
- sqlite3_result_double(context, p ? p->rSum : (double)0);
+ if( p ){
+ if( p->approx ){
+ r = p->rSum;
+ if( !sqlite3IsOverflow(p->rErr) ) r += p->rErr;
+ }else{
+ r = (double)(p->iSum);
+ }
+ }
+ sqlite3_result_double(context, r);
}
/*
@@ -124127,6 +130696,7 @@ static void minMaxFinalize(sqlite3_context *context){
/*
** group_concat(EXPR, ?SEPARATOR?)
+** string_agg(EXPR, SEPARATOR)
**
** The SEPARATOR goes before the EXPR string. This is tragic. The
** groupConcatInverse() implementation would have been easier if the
@@ -124230,7 +130800,7 @@ static void groupConcatInverse(
if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC));
/* pGCC is always non-NULL since groupConcatStep() will have always
- ** run frist to initialize it */
+ ** run first to initialize it */
if( ALWAYS(pGCC) ){
int nVS;
/* Must call sqlite3_value_text() to convert the argument into text prior
@@ -124285,6 +130855,8 @@ static void groupConcatValue(sqlite3_context *context){
sqlite3_result_error_toobig(context);
}else if( pAccum->accError==SQLITE_NOMEM ){
sqlite3_result_error_nomem(context);
+ }else if( pGCC->nAccum>0 && pAccum->nChar==0 ){
+ sqlite3_result_text(context, "", 1, SQLITE_STATIC);
}else{
const char *zText = sqlite3_str_value(pAccum);
sqlite3_result_text(context, zText, pAccum->nChar, SQLITE_TRANSIENT);
@@ -124314,8 +130886,10 @@ SQLITE_PRIVATE void sqlite3RegisterPerConnectionBuiltinFunctions(sqlite3 *db){
** sensitive.
*/
SQLITE_PRIVATE void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive){
+ FuncDef *pDef;
struct compareInfo *pInfo;
int flags;
+ int nArg;
if( caseSensitive ){
pInfo = (struct compareInfo*)&likeInfoAlt;
flags = SQLITE_FUNC_LIKE | SQLITE_FUNC_CASE;
@@ -124323,10 +130897,13 @@ SQLITE_PRIVATE void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive)
pInfo = (struct compareInfo*)&likeInfoNorm;
flags = SQLITE_FUNC_LIKE;
}
- sqlite3CreateFunc(db, "like", 2, SQLITE_UTF8, pInfo, likeFunc, 0, 0, 0, 0, 0);
- sqlite3CreateFunc(db, "like", 3, SQLITE_UTF8, pInfo, likeFunc, 0, 0, 0, 0, 0);
- sqlite3FindFunction(db, "like", 2, SQLITE_UTF8, 0)->funcFlags |= flags;
- sqlite3FindFunction(db, "like", 3, SQLITE_UTF8, 0)->funcFlags |= flags;
+ for(nArg=2; nArg<=3; nArg++){
+ sqlite3CreateFunc(db, "like", nArg, SQLITE_UTF8, pInfo, likeFunc,
+ 0, 0, 0, 0, 0);
+ pDef = sqlite3FindFunction(db, "like", nArg, SQLITE_UTF8, 0);
+ pDef->funcFlags |= flags;
+ pDef->funcFlags &= ~SQLITE_FUNC_UNSAFE;
+ }
}
/*
@@ -124447,6 +131024,18 @@ static void ceilingFunc(
static double xCeil(double x){ return ceil(x); }
static double xFloor(double x){ return floor(x); }
+/*
+** Some systems do not have log2() and log10() in their standard math
+** libraries.
+*/
+#if defined(HAVE_LOG10) && HAVE_LOG10==0
+# define log10(X) (0.4342944819032517867*log(X))
+#endif
+#if defined(HAVE_LOG2) && HAVE_LOG2==0
+# define log2(X) (1.442695040888963456*log(X))
+#endif
+
+
/*
** Implementation of SQL functions:
**
@@ -124485,17 +131074,15 @@ static void logFunc(
}
ans = log(x)/b;
}else{
- ans = log(x);
switch( SQLITE_PTR_TO_INT(sqlite3_user_data(context)) ){
case 1:
- /* Convert from natural logarithm to log base 10 */
- ans /= M_LN10;
+ ans = log10(x);
break;
case 2:
- /* Convert from natural logarithm to log base 2 */
- ans /= M_LN2;
+ ans = log2(x);
break;
default:
+ ans = log(x);
break;
}
}
@@ -124564,6 +131151,7 @@ static void piFunc(
sqlite3_value **argv
){
assert( argc==0 );
+ (void)argv;
sqlite3_result_double(context, M_PI);
}
@@ -124587,6 +131175,37 @@ static void signFunc(
sqlite3_result_int(context, x<0.0 ? -1 : x>0.0 ? +1 : 0);
}
+#ifdef SQLITE_DEBUG
+/*
+** Implementation of fpdecode(x,y,z) function.
+**
+** x is a real number that is to be decoded. y is the precision.
+** z is the maximum real precision.
+*/
+static void fpdecodeFunc(
+ sqlite3_context *context,
+ int argc,
+ sqlite3_value **argv
+){
+ FpDecode s;
+ double x;
+ int y, z;
+ char zBuf[100];
+ UNUSED_PARAMETER(argc);
+ assert( argc==3 );
+ x = sqlite3_value_double(argv[0]);
+ y = sqlite3_value_int(argv[1]);
+ z = sqlite3_value_int(argv[2]);
+ sqlite3FpDecode(&s, x, y, z);
+ if( s.isSpecial==2 ){
+ sqlite3_snprintf(sizeof(zBuf), zBuf, "NaN");
+ }else{
+ sqlite3_snprintf(sizeof(zBuf), zBuf, "%c%.*s/%d", s.sign, s.n, s.z, s.iDP);
+ }
+ sqlite3_result_text(context, zBuf, -1, SQLITE_TRANSIENT);
+}
+#endif /* SQLITE_DEBUG */
+
/*
** All of the FuncDef structures in the aBuiltinFunc[] array above
** to the global function hash table. This occurs at start-time (as
@@ -124651,12 +131270,16 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){
FUNCTION2(typeof, 1, 0, 0, typeofFunc, SQLITE_FUNC_TYPEOF),
FUNCTION2(subtype, 1, 0, 0, subtypeFunc, SQLITE_FUNC_TYPEOF),
FUNCTION2(length, 1, 0, 0, lengthFunc, SQLITE_FUNC_LENGTH),
+ FUNCTION2(octet_length, 1, 0, 0, bytelengthFunc,SQLITE_FUNC_BYTELEN),
FUNCTION(instr, 2, 0, 0, instrFunc ),
FUNCTION(printf, -1, 0, 0, printfFunc ),
FUNCTION(format, -1, 0, 0, printfFunc ),
FUNCTION(unicode, 1, 0, 0, unicodeFunc ),
FUNCTION(char, -1, 0, 0, charFunc ),
FUNCTION(abs, 1, 0, 0, absFunc ),
+#ifdef SQLITE_DEBUG
+ FUNCTION(fpdecode, 3, 0, 0, fpdecodeFunc ),
+#endif
#ifndef SQLITE_OMIT_FLOATING_POINT
FUNCTION(round, 1, 0, 0, roundFunc ),
FUNCTION(round, 2, 0, 0, roundFunc ),
@@ -124664,6 +131287,13 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){
FUNCTION(upper, 1, 0, 0, upperFunc ),
FUNCTION(lower, 1, 0, 0, lowerFunc ),
FUNCTION(hex, 1, 0, 0, hexFunc ),
+ FUNCTION(unhex, 1, 0, 0, unhexFunc ),
+ FUNCTION(unhex, 2, 0, 0, unhexFunc ),
+ FUNCTION(concat, -1, 0, 0, concatFunc ),
+ FUNCTION(concat, 0, 0, 0, 0 ),
+ FUNCTION(concat_ws, -1, 0, 0, concatwsFunc ),
+ FUNCTION(concat_ws, 0, 0, 0, 0 ),
+ FUNCTION(concat_ws, 1, 0, 0, 0 ),
INLINE_FUNC(ifnull, 2, INLINEFUNC_coalesce, 0 ),
VFUNCTION(random, 0, 0, 0, randomFunc ),
VFUNCTION(randomblob, 1, 0, 0, randomBlob ),
@@ -124693,6 +131323,8 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){
groupConcatFinalize, groupConcatValue, groupConcatInverse, 0),
WAGGREGATE(group_concat, 2, 0, 0, groupConcatStep,
groupConcatFinalize, groupConcatValue, groupConcatInverse, 0),
+ WAGGREGATE(string_agg, 2, 0, 0, groupConcatStep,
+ groupConcatFinalize, groupConcatValue, groupConcatInverse, 0),
LIKEFUNC(glob, 2, &globInfo, SQLITE_FUNC_LIKE|SQLITE_FUNC_CASE),
#ifdef SQLITE_CASE_SENSITIVE_LIKE
@@ -125635,6 +132267,7 @@ static int isSetNullAction(Parse *pParse, FKey *pFKey){
if( (p==pFKey->apTrigger[0] && pFKey->aAction[0]==OE_SetNull)
|| (p==pFKey->apTrigger[1] && pFKey->aAction[1]==OE_SetNull)
){
+ assert( (pTop->db->flags & SQLITE_FkNoAction)==0 );
return 1;
}
}
@@ -125829,6 +132462,8 @@ SQLITE_PRIVATE void sqlite3FkCheck(
}
if( regOld!=0 ){
int eAction = pFKey->aAction[aChange!=0];
+ if( (db->flags & SQLITE_FkNoAction) ) eAction = OE_None;
+
fkScanChildren(pParse, pSrc, pTab, pIdx, pFKey, aiCol, regOld, 1);
/* If this is a deferred FK constraint, or a CASCADE or SET NULL
** action applies, then any foreign key violations caused by
@@ -125944,7 +132579,11 @@ SQLITE_PRIVATE int sqlite3FkRequired(
/* Check if any parent key columns are being modified. */
for(p=sqlite3FkReferences(pTab); p; p=p->pNextTo){
if( fkParentIsModified(pTab, p, aChange, chngRowid) ){
- if( p->aAction[1]!=OE_None ) return 2;
+ if( (pParse->db->flags & SQLITE_FkNoAction)==0
+ && p->aAction[1]!=OE_None
+ ){
+ return 2;
+ }
bHaveFK = 1;
}
}
@@ -125994,6 +132633,7 @@ static Trigger *fkActionTrigger(
int iAction = (pChanges!=0); /* 1 for UPDATE, 0 for DELETE */
action = pFKey->aAction[iAction];
+ if( (db->flags & SQLITE_FkNoAction) ) action = OE_None;
if( action==OE_Restrict && (db->flags & SQLITE_DeferFKs) ){
return 0;
}
@@ -126094,22 +132734,22 @@ static Trigger *fkActionTrigger(
if( action==OE_Restrict ){
int iDb = sqlite3SchemaToIndex(db, pTab->pSchema);
- Token tFrom;
- Token tDb;
+ SrcList *pSrc;
Expr *pRaise;
- tFrom.z = zFrom;
- tFrom.n = nFrom;
- tDb.z = db->aDb[iDb].zDbSName;
- tDb.n = sqlite3Strlen30(tDb.z);
-
pRaise = sqlite3Expr(db, TK_RAISE, "FOREIGN KEY constraint failed");
if( pRaise ){
pRaise->affExpr = OE_Abort;
}
+ pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0);
+ if( pSrc ){
+ assert( pSrc->nSrc==1 );
+ pSrc->a[0].zName = sqlite3DbStrDup(db, zFrom);
+ pSrc->a[0].zDatabase = sqlite3DbStrDup(db, db->aDb[iDb].zDbSName);
+ }
pSelect = sqlite3SelectNew(pParse,
sqlite3ExprListAppend(pParse, 0, pRaise),
- sqlite3SrcListAppend(pParse, 0, &tDb, &tFrom),
+ pSrc,
pWhere,
0, 0, 0, 0, 0
);
@@ -126216,17 +132856,17 @@ SQLITE_PRIVATE void sqlite3FkDelete(sqlite3 *db, Table *pTab){
FKey *pNext; /* Copy of pFKey->pNextFrom */
assert( IsOrdinaryTable(pTab) );
+ assert( db!=0 );
for(pFKey=pTab->u.tab.pFKey; pFKey; pFKey=pNext){
assert( db==0 || sqlite3SchemaMutexHeld(db, 0, pTab->pSchema) );
/* Remove the FK from the fkeyHash hash table. */
- if( !db || db->pnBytesFreed==0 ){
+ if( db->pnBytesFreed==0 ){
if( pFKey->pPrevTo ){
pFKey->pPrevTo->pNextTo = pFKey->pNextTo;
}else{
- void *p = (void *)pFKey->pNextTo;
- const char *z = (p ? pFKey->pNextTo->zTo : pFKey->zTo);
- sqlite3HashInsert(&pTab->pSchema->fkeyHash, z, p);
+ const char *z = (pFKey->pNextTo ? pFKey->pNextTo->zTo : pFKey->zTo);
+ sqlite3HashInsert(&pTab->pSchema->fkeyHash, z, pFKey->pNextTo);
}
if( pFKey->pNextTo ){
pFKey->pNextTo->pPrevTo = pFKey->pPrevTo;
@@ -126289,8 +132929,10 @@ SQLITE_PRIVATE void sqlite3OpenTable(
assert( pParse->pVdbe!=0 );
v = pParse->pVdbe;
assert( opcode==OP_OpenWrite || opcode==OP_OpenRead );
- sqlite3TableLock(pParse, iDb, pTab->tnum,
- (opcode==OP_OpenWrite)?1:0, pTab->zName);
+ if( !pParse->db->noSharedCache ){
+ sqlite3TableLock(pParse, iDb, pTab->tnum,
+ (opcode==OP_OpenWrite)?1:0, pTab->zName);
+ }
if( HasRowid(pTab) ){
sqlite3VdbeAddOp4Int(v, opcode, iCur, pTab->tnum, iDb, pTab->nNVCol);
VdbeComment((v, "%s", pTab->zName));
@@ -126324,43 +132966,68 @@ SQLITE_PRIVATE void sqlite3OpenTable(
** is managed along with the rest of the Index structure. It will be
** released when sqlite3DeleteIndex() is called.
*/
-SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){
+static SQLITE_NOINLINE const char *computeIndexAffStr(sqlite3 *db, Index *pIdx){
+ /* The first time a column affinity string for a particular index is
+ ** required, it is allocated and populated here. It is then stored as
+ ** a member of the Index structure for subsequent use.
+ **
+ ** The column affinity string will eventually be deleted by
+ ** sqliteDeleteIndex() when the Index structure itself is cleaned
+ ** up.
+ */
+ int n;
+ Table *pTab = pIdx->pTable;
+ pIdx->zColAff = (char *)sqlite3DbMallocRaw(0, pIdx->nColumn+1);
if( !pIdx->zColAff ){
- /* The first time a column affinity string for a particular index is
- ** required, it is allocated and populated here. It is then stored as
- ** a member of the Index structure for subsequent use.
- **
- ** The column affinity string will eventually be deleted by
- ** sqliteDeleteIndex() when the Index structure itself is cleaned
- ** up.
- */
- int n;
- Table *pTab = pIdx->pTable;
- pIdx->zColAff = (char *)sqlite3DbMallocRaw(0, pIdx->nColumn+1);
- if( !pIdx->zColAff ){
- sqlite3OomFault(db);
- return 0;
+ sqlite3OomFault(db);
+ return 0;
+ }
+ for(n=0; n<pIdx->nColumn; n++){
+ i16 x = pIdx->aiColumn[n];
+ char aff;
+ if( x>=0 ){
+ aff = pTab->aCol[x].affinity;
+ }else if( x==XN_ROWID ){
+ aff = SQLITE_AFF_INTEGER;
+ }else{
+ assert( x==XN_EXPR );
+ assert( pIdx->bHasExpr );
+ assert( pIdx->aColExpr!=0 );
+ aff = sqlite3ExprAffinity(pIdx->aColExpr->a[n].pExpr);
}
- for(n=0; n<pIdx->nColumn; n++){
- i16 x = pIdx->aiColumn[n];
- char aff;
- if( x>=0 ){
- aff = pTab->aCol[x].affinity;
- }else if( x==XN_ROWID ){
- aff = SQLITE_AFF_INTEGER;
- }else{
- assert( x==XN_EXPR );
- assert( pIdx->aColExpr!=0 );
- aff = sqlite3ExprAffinity(pIdx->aColExpr->a[n].pExpr);
+ if( aff<SQLITE_AFF_BLOB ) aff = SQLITE_AFF_BLOB;
+ if( aff>SQLITE_AFF_NUMERIC) aff = SQLITE_AFF_NUMERIC;
+ pIdx->zColAff[n] = aff;
+ }
+ pIdx->zColAff[n] = 0;
+ return pIdx->zColAff;
+}
+SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){
+ if( !pIdx->zColAff ) return computeIndexAffStr(db, pIdx);
+ return pIdx->zColAff;
+}
+
+
+/*
+** Compute an affinity string for a table. Space is obtained
+** from sqlite3DbMalloc(). The caller is responsible for freeing
+** the space when done.
+*/
+SQLITE_PRIVATE char *sqlite3TableAffinityStr(sqlite3 *db, const Table *pTab){
+ char *zColAff;
+ zColAff = (char *)sqlite3DbMallocRaw(db, pTab->nCol+1);
+ if( zColAff ){
+ int i, j;
+ for(i=j=0; i<pTab->nCol; i++){
+ if( (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){
+ zColAff[j++] = pTab->aCol[i].affinity;
}
- if( aff<SQLITE_AFF_BLOB ) aff = SQLITE_AFF_BLOB;
- if( aff>SQLITE_AFF_NUMERIC) aff = SQLITE_AFF_NUMERIC;
- pIdx->zColAff[n] = aff;
}
- pIdx->zColAff[n] = 0;
+ do{
+ zColAff[j--] = 0;
+ }while( j>=0 && zColAff[j]<=SQLITE_AFF_BLOB );
}
-
- return pIdx->zColAff;
+ return zColAff;
}
/*
@@ -126394,7 +133061,7 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){
** For STRICT tables:
** ------------------
**
-** Generate an appropropriate OP_TypeCheck opcode that will verify the
+** Generate an appropriate OP_TypeCheck opcode that will verify the
** datatypes against the column definitions in pTab. If iReg==0, that
** means an OP_MakeRecord opcode has already been generated and should be
** the last opcode generated. The new OP_TypeCheck needs to be inserted
@@ -126404,7 +133071,7 @@ SQLITE_PRIVATE const char *sqlite3IndexAffinityStr(sqlite3 *db, Index *pIdx){
** Apply the type checking to that array of registers.
*/
SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){
- int i, j;
+ int i;
char *zColAff;
if( pTab->tabFlags & TF_Strict ){
if( iReg==0 ){
@@ -126413,7 +133080,7 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){
** OP_MakeRecord is found */
VdbeOp *pPrev;
sqlite3VdbeAppendP4(v, pTab, P4_TABLE);
- pPrev = sqlite3VdbeGetOp(v, -1);
+ pPrev = sqlite3VdbeGetLastOp(v);
assert( pPrev!=0 );
assert( pPrev->opcode==OP_MakeRecord || sqlite3VdbeDb(v)->mallocFailed );
pPrev->opcode = OP_TypeCheck;
@@ -126427,22 +133094,11 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){
}
zColAff = pTab->zColAff;
if( zColAff==0 ){
- sqlite3 *db = sqlite3VdbeDb(v);
- zColAff = (char *)sqlite3DbMallocRaw(0, pTab->nCol+1);
+ zColAff = sqlite3TableAffinityStr(0, pTab);
if( !zColAff ){
- sqlite3OomFault(db);
+ sqlite3OomFault(sqlite3VdbeDb(v));
return;
}
-
- for(i=j=0; i<pTab->nCol; i++){
- assert( pTab->aCol[i].affinity!=0 || sqlite3VdbeParser(v)->nErr>0 );
- if( (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){
- zColAff[j++] = pTab->aCol[i].affinity;
- }
- }
- do{
- zColAff[j--] = 0;
- }while( j>=0 && zColAff[j]<=SQLITE_AFF_BLOB );
pTab->zColAff = zColAff;
}
assert( zColAff!=0 );
@@ -126451,7 +133107,7 @@ SQLITE_PRIVATE void sqlite3TableAffinity(Vdbe *v, Table *pTab, int iReg){
if( iReg ){
sqlite3VdbeAddOp4(v, OP_Affinity, iReg, i, 0, zColAff, i);
}else{
- assert( sqlite3VdbeGetOp(v, -1)->opcode==OP_MakeRecord
+ assert( sqlite3VdbeGetLastOp(v)->opcode==OP_MakeRecord
|| sqlite3VdbeDb(v)->mallocFailed );
sqlite3VdbeChangeP4(v, -1, zColAff, i);
}
@@ -126537,7 +133193,7 @@ SQLITE_PRIVATE void sqlite3ComputeGeneratedColumns(
*/
sqlite3TableAffinity(pParse->pVdbe, pTab, iRegStore);
if( (pTab->tabFlags & TF_HasStored)!=0 ){
- pOp = sqlite3VdbeGetOp(pParse->pVdbe,-1);
+ pOp = sqlite3VdbeGetLastOp(pParse->pVdbe);
if( pOp->opcode==OP_Affinity ){
/* Change the OP_Affinity argument to '@' (NONE) for all stored
** columns. '@' is the no-op affinity and those columns have not
@@ -126815,6 +133471,196 @@ SQLITE_PRIVATE void sqlite3AutoincrementEnd(Parse *pParse){
# define autoIncStep(A,B,C)
#endif /* SQLITE_OMIT_AUTOINCREMENT */
+/*
+** If argument pVal is a Select object returned by an sqlite3MultiValues()
+** that was able to use the co-routine optimization, finish coding the
+** co-routine.
+*/
+SQLITE_PRIVATE void sqlite3MultiValuesEnd(Parse *pParse, Select *pVal){
+ if( ALWAYS(pVal) && pVal->pSrc->nSrc>0 ){
+ SrcItem *pItem = &pVal->pSrc->a[0];
+ sqlite3VdbeEndCoroutine(pParse->pVdbe, pItem->regReturn);
+ sqlite3VdbeJumpHere(pParse->pVdbe, pItem->addrFillSub - 1);
+ }
+}
+
+/*
+** Return true if all expressions in the expression-list passed as the
+** only argument are constant.
+*/
+static int exprListIsConstant(Parse *pParse, ExprList *pRow){
+ int ii;
+ for(ii=0; ii<pRow->nExpr; ii++){
+ if( 0==sqlite3ExprIsConstant(pParse, pRow->a[ii].pExpr) ) return 0;
+ }
+ return 1;
+}
+
+/*
+** Return true if all expressions in the expression-list passed as the
+** only argument are both constant and have no affinity.
+*/
+static int exprListIsNoAffinity(Parse *pParse, ExprList *pRow){
+ int ii;
+ if( exprListIsConstant(pParse,pRow)==0 ) return 0;
+ for(ii=0; ii<pRow->nExpr; ii++){
+ Expr *pExpr = pRow->a[ii].pExpr;
+ assert( pExpr->op!=TK_RAISE );
+ assert( pExpr->affExpr==0 );
+ if( 0!=sqlite3ExprAffinity(pExpr) ) return 0;
+ }
+ return 1;
+
+}
+
+/*
+** This function is called by the parser for the second and subsequent
+** rows of a multi-row VALUES clause. Argument pLeft is the part of
+** the VALUES clause already parsed, argument pRow is the vector of values
+** for the new row. The Select object returned represents the complete
+** VALUES clause, including the new row.
+**
+** There are two ways in which this may be achieved - by incremental
+** coding of a co-routine (the "co-routine" method) or by returning a
+** Select object equivalent to the following (the "UNION ALL" method):
+**
+** "pLeft UNION ALL SELECT pRow"
+**
+** If the VALUES clause contains a lot of rows, this compound Select
+** object may consume a lot of memory.
+**
+** When the co-routine method is used, each row that will be returned
+** by the VALUES clause is coded into part of a co-routine as it is
+** passed to this function. The returned Select object is equivalent to:
+**
+** SELECT * FROM (
+** Select object to read co-routine
+** )
+**
+** The co-routine method is used in most cases. Exceptions are:
+**
+** a) If the current statement has a WITH clause. This is to avoid
+** statements like:
+**
+** WITH cte AS ( VALUES('x'), ('y') ... )
+** SELECT * FROM cte AS a, cte AS b;
+**
+** This will not work, as the co-routine uses a hard-coded register
+** for its OP_Yield instructions, and so it is not possible for two
+** cursors to iterate through it concurrently.
+**
+** b) The schema is currently being parsed (i.e. the VALUES clause is part
+** of a schema item like a VIEW or TRIGGER). In this case there is no VM
+** being generated when parsing is taking place, and so generating
+** a co-routine is not possible.
+**
+** c) There are non-constant expressions in the VALUES clause (e.g.
+** the VALUES clause is part of a correlated sub-query).
+**
+** d) One or more of the values in the first row of the VALUES clause
+** has an affinity (i.e. is a CAST expression). This causes problems
+** because the complex rules SQLite uses (see function
+** sqlite3SubqueryColumnTypes() in select.c) to determine the effective
+** affinity of such a column for all rows require access to all values in
+** the column simultaneously.
+*/
+SQLITE_PRIVATE Select *sqlite3MultiValues(Parse *pParse, Select *pLeft, ExprList *pRow){
+
+ if( pParse->bHasWith /* condition (a) above */
+ || pParse->db->init.busy /* condition (b) above */
+ || exprListIsConstant(pParse,pRow)==0 /* condition (c) above */
+ || (pLeft->pSrc->nSrc==0 &&
+ exprListIsNoAffinity(pParse,pLeft->pEList)==0) /* condition (d) above */
+ || IN_SPECIAL_PARSE
+ ){
+ /* The co-routine method cannot be used. Fall back to UNION ALL. */
+ Select *pSelect = 0;
+ int f = SF_Values | SF_MultiValue;
+ if( pLeft->pSrc->nSrc ){
+ sqlite3MultiValuesEnd(pParse, pLeft);
+ f = SF_Values;
+ }else if( pLeft->pPrior ){
+ /* In this case set the SF_MultiValue flag only if it was set on pLeft */
+ f = (f & pLeft->selFlags);
+ }
+ pSelect = sqlite3SelectNew(pParse, pRow, 0, 0, 0, 0, 0, f, 0);
+ pLeft->selFlags &= ~SF_MultiValue;
+ if( pSelect ){
+ pSelect->op = TK_ALL;
+ pSelect->pPrior = pLeft;
+ pLeft = pSelect;
+ }
+ }else{
+ SrcItem *p = 0; /* SrcItem that reads from co-routine */
+
+ if( pLeft->pSrc->nSrc==0 ){
+ /* Co-routine has not yet been started and the special Select object
+ ** that accesses the co-routine has not yet been created. This block
+ ** does both those things. */
+ Vdbe *v = sqlite3GetVdbe(pParse);
+ Select *pRet = sqlite3SelectNew(pParse, 0, 0, 0, 0, 0, 0, 0, 0);
+
+ /* Ensure the database schema has been read. This is to ensure we have
+ ** the correct text encoding. */
+ if( (pParse->db->mDbFlags & DBFLAG_SchemaKnownOk)==0 ){
+ sqlite3ReadSchema(pParse);
+ }
+
+ if( pRet ){
+ SelectDest dest;
+ pRet->pSrc->nSrc = 1;
+ pRet->pPrior = pLeft->pPrior;
+ pRet->op = pLeft->op;
+ if( pRet->pPrior ) pRet->selFlags |= SF_Values;
+ pLeft->pPrior = 0;
+ pLeft->op = TK_SELECT;
+ assert( pLeft->pNext==0 );
+ assert( pRet->pNext==0 );
+ p = &pRet->pSrc->a[0];
+ p->pSelect = pLeft;
+ p->fg.viaCoroutine = 1;
+ p->addrFillSub = sqlite3VdbeCurrentAddr(v) + 1;
+ p->regReturn = ++pParse->nMem;
+ p->iCursor = -1;
+ p->u1.nRow = 2;
+ sqlite3VdbeAddOp3(v,OP_InitCoroutine,p->regReturn,0,p->addrFillSub);
+ sqlite3SelectDestInit(&dest, SRT_Coroutine, p->regReturn);
+
+ /* Allocate registers for the output of the co-routine. Do so so
+ ** that there are two unused registers immediately before those
+ ** used by the co-routine. This allows the code in sqlite3Insert()
+ ** to use these registers directly, instead of copying the output
+ ** of the co-routine to a separate array for processing. */
+ dest.iSdst = pParse->nMem + 3;
+ dest.nSdst = pLeft->pEList->nExpr;
+ pParse->nMem += 2 + dest.nSdst;
+
+ pLeft->selFlags |= SF_MultiValue;
+ sqlite3Select(pParse, pLeft, &dest);
+ p->regResult = dest.iSdst;
+ assert( pParse->nErr || dest.iSdst>0 );
+ pLeft = pRet;
+ }
+ }else{
+ p = &pLeft->pSrc->a[0];
+ assert( !p->fg.isTabFunc && !p->fg.isIndexedBy );
+ p->u1.nRow++;
+ }
+
+ if( pParse->nErr==0 ){
+ assert( p!=0 );
+ if( p->pSelect->pEList->nExpr!=pRow->nExpr ){
+ sqlite3SelectWrongNumTermsError(pParse, p->pSelect);
+ }else{
+ sqlite3ExprCodeExprList(pParse, pRow, p->regResult, 0, 0);
+ sqlite3VdbeAddOp1(pParse->pVdbe, OP_Yield, p->regReturn);
+ }
+ }
+ sqlite3ExprListDelete(pParse->db, pRow);
+ }
+
+ return pLeft;
+}
/* Forward declaration */
static int xferOptimization(
@@ -127036,7 +133882,7 @@ SQLITE_PRIVATE void sqlite3Insert(
/* Cannot insert into a read-only table.
*/
- if( sqlite3IsReadOnly(pParse, pTab, tmask) ){
+ if( sqlite3IsReadOnly(pParse, pTab, pTrigger) ){
goto insert_cleanup;
}
@@ -127151,25 +133997,40 @@ SQLITE_PRIVATE void sqlite3Insert(
if( pSelect ){
/* Data is coming from a SELECT or from a multi-row VALUES clause.
** Generate a co-routine to run the SELECT. */
- int regYield; /* Register holding co-routine entry-point */
- int addrTop; /* Top of the co-routine */
int rc; /* Result code */
- regYield = ++pParse->nMem;
- addrTop = sqlite3VdbeCurrentAddr(v) + 1;
- sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, addrTop);
- sqlite3SelectDestInit(&dest, SRT_Coroutine, regYield);
- dest.iSdst = bIdListInOrder ? regData : 0;
- dest.nSdst = pTab->nCol;
- rc = sqlite3Select(pParse, pSelect, &dest);
- regFromSelect = dest.iSdst;
- assert( db->pParse==pParse );
- if( rc || pParse->nErr ) goto insert_cleanup;
- assert( db->mallocFailed==0 );
- sqlite3VdbeEndCoroutine(v, regYield);
- sqlite3VdbeJumpHere(v, addrTop - 1); /* label B: */
- assert( pSelect->pEList );
- nColumn = pSelect->pEList->nExpr;
+ if( pSelect->pSrc->nSrc==1
+ && pSelect->pSrc->a[0].fg.viaCoroutine
+ && pSelect->pPrior==0
+ ){
+ SrcItem *pItem = &pSelect->pSrc->a[0];
+ dest.iSDParm = pItem->regReturn;
+ regFromSelect = pItem->regResult;
+ nColumn = pItem->pSelect->pEList->nExpr;
+ ExplainQueryPlan((pParse, 0, "SCAN %S", pItem));
+ if( bIdListInOrder && nColumn==pTab->nCol ){
+ regData = regFromSelect;
+ regRowid = regData - 1;
+ regIns = regRowid - (IsVirtual(pTab) ? 1 : 0);
+ }
+ }else{
+ int addrTop; /* Top of the co-routine */
+ int regYield = ++pParse->nMem;
+ addrTop = sqlite3VdbeCurrentAddr(v) + 1;
+ sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, addrTop);
+ sqlite3SelectDestInit(&dest, SRT_Coroutine, regYield);
+ dest.iSdst = bIdListInOrder ? regData : 0;
+ dest.nSdst = pTab->nCol;
+ rc = sqlite3Select(pParse, pSelect, &dest);
+ regFromSelect = dest.iSdst;
+ assert( db->pParse==pParse );
+ if( rc || pParse->nErr ) goto insert_cleanup;
+ assert( db->mallocFailed==0 );
+ sqlite3VdbeEndCoroutine(v, regYield);
+ sqlite3VdbeJumpHere(v, addrTop - 1); /* label B: */
+ assert( pSelect->pEList );
+ nColumn = pSelect->pEList->nExpr;
+ }
/* Set useTempTable to TRUE if the result of the SELECT statement
** should be written into a temporary table (template 4). Set to
@@ -127324,7 +134185,7 @@ SQLITE_PRIVATE void sqlite3Insert(
pNx->iDataCur = iDataCur;
pNx->iIdxCur = iIdxCur;
if( pNx->pUpsertTarget ){
- if( sqlite3UpsertAnalyzeTarget(pParse, pTabList, pNx) ){
+ if( sqlite3UpsertAnalyzeTarget(pParse, pTabList, pNx, pUpsert) ){
goto insert_cleanup;
}
}
@@ -127443,7 +134304,12 @@ SQLITE_PRIVATE void sqlite3Insert(
sqlite3VdbeAddOp2(v, OP_SCopy, regFromSelect+k, iRegStore);
}
}else{
- sqlite3ExprCode(pParse, pList->a[k].pExpr, iRegStore);
+ Expr *pX = pList->a[k].pExpr;
+ int y = sqlite3ExprCodeTarget(pParse, pX, iRegStore);
+ if( y!=iRegStore ){
+ sqlite3VdbeAddOp2(v,
+ ExprHasProperty(pX, EP_Subquery) ? OP_Copy : OP_SCopy, y, iRegStore);
+ }
}
}
@@ -127478,7 +134344,7 @@ SQLITE_PRIVATE void sqlite3Insert(
}
/* Copy the new data already generated. */
- assert( pTab->nNVCol>0 );
+ assert( pTab->nNVCol>0 || pParse->nErr>0 );
sqlite3VdbeAddOp3(v, OP_Copy, regRowid+1, regCols+1, pTab->nNVCol-1);
#ifndef SQLITE_OMIT_GENERATED_COLUMNS
@@ -127580,7 +134446,9 @@ SQLITE_PRIVATE void sqlite3Insert(
sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace, 0, pUpsert
);
- sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0);
+ if( db->flags & SQLITE_ForeignKeys ){
+ sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0);
+ }
/* Set the OPFLAG_USESEEKRESULT flag if either (a) there are no REPLACE
** constraints or (b) there are no triggers and this table is not a
@@ -127664,7 +134532,7 @@ insert_cleanup:
sqlite3UpsertDelete(db, pUpsert);
sqlite3SelectDelete(db, pSelect);
sqlite3IdListDelete(db, pColumn);
- sqlite3DbFree(db, aRegIdx);
+ if( aRegIdx ) sqlite3DbNNFreeNN(db, aRegIdx);
}
/* Make sure "isView" and other macros defined above are undefined. Otherwise
@@ -127690,7 +134558,7 @@ insert_cleanup:
/* This is the Walker callback from sqlite3ExprReferencesUpdatedColumn().
* Set bit 0x01 of pWalker->eCode if pWalker->eCode to 0 and if this
** expression node references any of the
-** columns that are being modifed by an UPDATE statement.
+** columns that are being modified by an UPDATE statement.
*/
static int checkConstraintExprNode(Walker *pWalker, Expr *pExpr){
if( pExpr->op==TK_COLUMN ){
@@ -127913,7 +134781,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
int *aiChng, /* column i is unchanged if aiChng[i]<0 */
Upsert *pUpsert /* ON CONFLICT clauses, if any. NULL otherwise */
){
- Vdbe *v; /* VDBE under constrution */
+ Vdbe *v; /* VDBE under construction */
Index *pIdx; /* Pointer to one of the indices */
Index *pPk = 0; /* The PRIMARY KEY index for WITHOUT ROWID tables */
sqlite3 *db; /* Database connection */
@@ -128028,6 +134896,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
case OE_Fail: {
char *zMsg = sqlite3MPrintf(db, "%s.%s", pTab->zName,
pCol->zCnName);
+ testcase( zMsg==0 && db->mallocFailed==0 );
sqlite3VdbeAddOp3(v, OP_HaltIfNull, SQLITE_CONSTRAINT_NOTNULL,
onError, iReg);
sqlite3VdbeAppendP4(v, zMsg, P4_DYNAMIC);
@@ -128395,7 +135264,7 @@ SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(
pIdx;
pIdx = indexIteratorNext(&sIdxIter, &ix)
){
- int regIdx; /* Range of registers hold conent for pIdx */
+ int regIdx; /* Range of registers holding content for pIdx */
int regR; /* Range of registers holding conflicting PK */
int iThisCur; /* Cursor for this UNIQUE index */
int addrUniqueOk; /* Jump here if the UNIQUE constraint is satisfied */
@@ -128890,6 +135759,8 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices(
assert( op==OP_OpenRead || op==OP_OpenWrite );
assert( op==OP_OpenWrite || p5==0 );
+ assert( piDataCur!=0 );
+ assert( piIdxCur!=0 );
if( IsVirtual(pTab) ){
/* This routine is a no-op for virtual tables. Leave the output
** variables *piDataCur and *piIdxCur set to illegal cursor numbers
@@ -128902,18 +135773,18 @@ SQLITE_PRIVATE int sqlite3OpenTableAndIndices(
assert( v!=0 );
if( iBase<0 ) iBase = pParse->nTab;
iDataCur = iBase++;
- if( piDataCur ) *piDataCur = iDataCur;
+ *piDataCur = iDataCur;
if( HasRowid(pTab) && (aToOpen==0 || aToOpen[0]) ){
sqlite3OpenTable(pParse, iDataCur, iDb, pTab, op);
- }else{
+ }else if( pParse->db->noSharedCache==0 ){
sqlite3TableLock(pParse, iDb, pTab->tnum, op==OP_OpenWrite, pTab->zName);
}
- if( piIdxCur ) *piIdxCur = iBase;
+ *piIdxCur = iBase;
for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){
int iIdxCur = iBase++;
assert( pIdx->pSchema==pTab->pSchema );
if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){
- if( piDataCur ) *piDataCur = iIdxCur;
+ *piDataCur = iIdxCur;
p5 = 0;
}
if( aToOpen==0 || aToOpen[i+1] ){
@@ -129206,12 +136077,15 @@ static int xferOptimization(
}
}
#ifndef SQLITE_OMIT_CHECK
- if( pDest->pCheck && sqlite3ExprListCompare(pSrc->pCheck,pDest->pCheck,-1) ){
+ if( pDest->pCheck
+ && (db->mDbFlags & DBFLAG_Vacuum)==0
+ && sqlite3ExprListCompare(pSrc->pCheck,pDest->pCheck,-1)
+ ){
return 0; /* Tables have different CHECK constraints. Ticket #2252 */
}
#endif
#ifndef SQLITE_OMIT_FOREIGN_KEY
- /* Disallow the transfer optimization if the destination table constains
+ /* Disallow the transfer optimization if the destination table contains
** any foreign key constraints. This is more restrictive than necessary.
** But the main beneficiary of the transfer optimization is the VACUUM
** command, and the VACUUM command disables foreign key constraints. So
@@ -129891,9 +136765,9 @@ struct sqlite3_api_routines {
const char *(*filename_journal)(const char*);
const char *(*filename_wal)(const char*);
/* Version 3.32.0 and later */
- char *(*create_filename)(const char*,const char*,const char*,
+ const char *(*create_filename)(const char*,const char*,const char*,
int,const char**);
- void (*free_filename)(char*);
+ void (*free_filename)(const char*);
sqlite3_file *(*database_file_object)(const char*);
/* Version 3.34.0 and later */
int (*txn_state)(sqlite3*,const char*);
@@ -129917,6 +136791,15 @@ struct sqlite3_api_routines {
unsigned char *(*serialize)(sqlite3*,const char *,sqlite3_int64*,
unsigned int);
const char *(*db_name)(sqlite3*,int);
+ /* Version 3.40.0 and later */
+ int (*value_encoding)(sqlite3_value*);
+ /* Version 3.41.0 and later */
+ int (*is_interrupted)(sqlite3*);
+ /* Version 3.43.0 and later */
+ int (*stmt_explain)(sqlite3_stmt*,int);
+ /* Version 3.44.0 and later */
+ void *(*get_clientdata)(sqlite3*,const char*);
+ int (*set_clientdata)(sqlite3*, const char*, void*, void(*)(void*));
};
/*
@@ -130241,6 +137124,15 @@ typedef int (*sqlite3_loadext_entry)(
#define sqlite3_serialize sqlite3_api->serialize
#endif
#define sqlite3_db_name sqlite3_api->db_name
+/* Version 3.40.0 and later */
+#define sqlite3_value_encoding sqlite3_api->value_encoding
+/* Version 3.41.0 and later */
+#define sqlite3_is_interrupted sqlite3_api->is_interrupted
+/* Version 3.43.0 and later */
+#define sqlite3_stmt_explain sqlite3_api->stmt_explain
+/* Version 3.44.0 and later */
+#define sqlite3_get_clientdata sqlite3_api->get_clientdata
+#define sqlite3_set_clientdata sqlite3_api->set_clientdata
#endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
@@ -130753,7 +137645,16 @@ static const sqlite3_api_routines sqlite3Apis = {
0,
0,
#endif
- sqlite3_db_name
+ sqlite3_db_name,
+ /* Version 3.40.0 and later */
+ sqlite3_value_encoding,
+ /* Version 3.41.0 and later */
+ sqlite3_is_interrupted,
+ /* Version 3.43.0 and later */
+ sqlite3_stmt_explain,
+ /* Version 3.44.0 and later */
+ sqlite3_get_clientdata,
+ sqlite3_set_clientdata
};
/* True if x is the directory separator character
@@ -130826,15 +137727,25 @@ static int sqlite3LoadExtension(
/* tag-20210611-1. Some dlopen() implementations will segfault if given
** an oversize filename. Most filesystems have a pathname limit of 4K,
** so limit the extension filename length to about twice that.
- ** https://sqlite.org/forum/forumpost/08a0d6d9bf */
+ ** https://sqlite.org/forum/forumpost/08a0d6d9bf
+ **
+ ** Later (2023-03-25): Save an extra 6 bytes for the filename suffix.
+ ** See https://sqlite.org/forum/forumpost/24083b579d.
+ */
if( nMsg>SQLITE_MAX_PATHLEN ) goto extension_not_found;
+ /* Do not allow sqlite3_load_extension() to link to a copy of the
+ ** running application, by passing in an empty filename. */
+ if( nMsg==0 ) goto extension_not_found;
+
handle = sqlite3OsDlOpen(pVfs, zFile);
#if SQLITE_OS_UNIX || SQLITE_OS_WIN
for(ii=0; ii<ArraySize(azEndings) && handle==0; ii++){
char *zAltFile = sqlite3_mprintf("%s.%s", zFile, azEndings[ii]);
if( zAltFile==0 ) return SQLITE_NOMEM_BKPT;
- handle = sqlite3OsDlOpen(pVfs, zAltFile);
+ if( nMsg+strlen(azEndings[ii])+1<=SQLITE_MAX_PATHLEN ){
+ handle = sqlite3OsDlOpen(pVfs, zAltFile);
+ }
sqlite3_free(zAltFile);
}
#endif
@@ -130959,6 +137870,9 @@ SQLITE_PRIVATE void sqlite3CloseExtensions(sqlite3 *db){
** default so as not to open security holes in older applications.
*/
SQLITE_API int sqlite3_enable_load_extension(sqlite3 *db, int onoff){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT;
+#endif
sqlite3_mutex_enter(db->mutex);
if( onoff ){
db->flags |= SQLITE_LoadExtension|SQLITE_LoadExtFunc;
@@ -131008,6 +137922,9 @@ SQLITE_API int sqlite3_auto_extension(
void (*xInit)(void)
){
int rc = SQLITE_OK;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( xInit==0 ) return SQLITE_MISUSE_BKPT;
+#endif
#ifndef SQLITE_OMIT_AUTOINIT
rc = sqlite3_initialize();
if( rc ){
@@ -131060,6 +137977,9 @@ SQLITE_API int sqlite3_cancel_auto_extension(
int i;
int n = 0;
wsdAutoextInit;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( xInit==0 ) return 0;
+#endif
sqlite3_mutex_enter(mutex);
for(i=(int)wsdAutoext.nExt-1; i>=0; i--){
if( wsdAutoext.aExt[i]==xInit ){
@@ -131835,6 +138755,34 @@ static const PragmaName aPragmaName[] = {
/************** End of pragma.h **********************************************/
/************** Continuing where we left off in pragma.c *********************/
+/*
+** When the 0x10 bit of PRAGMA optimize is set, any ANALYZE commands
+** will be run with an analysis_limit set to the lessor of the value of
+** the following macro or to the actual analysis_limit if it is non-zero,
+** in order to prevent PRAGMA optimize from running for too long.
+**
+** The value of 2000 is chosen emperically so that the worst-case run-time
+** for PRAGMA optimize does not exceed 100 milliseconds against a variety
+** of test databases on a RaspberryPI-4 compiled using -Os and without
+** -DSQLITE_DEBUG. Of course, your mileage may vary. For the purpose of
+** this paragraph, "worst-case" means that ANALYZE ends up being
+** run on every table in the database. The worst case typically only
+** happens if PRAGMA optimize is run on a database file for which ANALYZE
+** has not been previously run and the 0x10000 flag is included so that
+** all tables are analyzed. The usual case for PRAGMA optimize is that
+** no ANALYZE commands will be run at all, or if any ANALYZE happens it
+** will be against a single table, so that expected timing for PRAGMA
+** optimize on a PI-4 is more like 1 millisecond or less with the 0x10000
+** flag or less than 100 microseconds without the 0x10000 flag.
+**
+** An analysis limit of 2000 is almost always sufficient for the query
+** planner to fully characterize an index. The additional accuracy from
+** a larger analysis is not usually helpful.
+*/
+#ifndef SQLITE_DEFAULT_OPTIMIZE_LIMIT
+# define SQLITE_DEFAULT_OPTIMIZE_LIMIT 2000
+#endif
+
/*
** Interpret the given string as a safety level. Return 0 for OFF,
** 1 for ON or NORMAL, 2 for FULL, and 3 for EXTRA. Return 1 for an empty or
@@ -132659,7 +139607,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
**
** The first form reports the current local setting for the
** page cache spill size. The second form turns cache spill on
- ** or off. When turnning cache spill on, the size is set to the
+ ** or off. When turning cache spill on, the size is set to the
** current cache_size. The third form sets a spill size that
** may be different form the cache size.
** If N is positive then that is the
@@ -132929,7 +139877,11 @@ SQLITE_PRIVATE void sqlite3Pragma(
#endif
if( sqlite3GetBoolean(zRight, 0) ){
- db->flags |= mask;
+ if( (mask & SQLITE_WriteSchema)==0
+ || (db->flags & SQLITE_Defensive)==0
+ ){
+ db->flags |= mask;
+ }
}else{
db->flags &= ~mask;
if( mask==SQLITE_DeferFKs ) db->nDeferredImmCons = 0;
@@ -133329,7 +140281,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
zDb = db->aDb[iDb].zDbSName;
sqlite3CodeVerifySchema(pParse, iDb);
sqlite3TableLock(pParse, iDb, pTab->tnum, 0, pTab->zName);
- if( pTab->nCol+regRow>pParse->nMem ) pParse->nMem = pTab->nCol + regRow;
+ sqlite3TouchRegister(pParse, pTab->nCol+regRow);
sqlite3OpenTable(pParse, 0, iDb, pTab, OP_OpenRead);
sqlite3VdbeLoadString(v, regResult, pTab->zName);
assert( IsOrdinaryTable(pTab) );
@@ -133370,7 +140322,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
** regRow..regRow+n. If any of the child key values are NULL, this
** row cannot cause an FK violation. Jump directly to addrOk in
** this case. */
- if( regRow+pFK->nCol>pParse->nMem ) pParse->nMem = regRow+pFK->nCol;
+ sqlite3TouchRegister(pParse, regRow + pFK->nCol);
for(j=0; j<pFK->nCol; j++){
int iCol = aiCols ? aiCols[j] : pFK->aCol[j].iFrom;
sqlite3ExprCodeGetColumnOfTable(v, pTab, 0, iCol, regRow+j);
@@ -133437,9 +140389,9 @@ SQLITE_PRIVATE void sqlite3Pragma(
** The "quick_check" is reduced version of
** integrity_check designed to detect most database corruption
** without the overhead of cross-checking indexes. Quick_check
- ** is linear time wherease integrity_check is O(NlogN).
+ ** is linear time whereas integrity_check is O(NlogN).
**
- ** The maximum nubmer of errors is 100 by default. A different default
+ ** The maximum number of errors is 100 by default. A different default
** can be specified using a numeric parameter N.
**
** Or, the parameter N can be the name of a table. In that case, only
@@ -133476,7 +140428,7 @@ SQLITE_PRIVATE void sqlite3Pragma(
/* Set the maximum error count */
mxErr = SQLITE_INTEGRITY_CHECK_ERROR_MAX;
if( zRight ){
- if( sqlite3GetInt32(zRight, &mxErr) ){
+ if( sqlite3GetInt32(pValue->z, &mxErr) ){
if( mxErr<=0 ){
mxErr = SQLITE_INTEGRITY_CHECK_ERROR_MAX;
}
@@ -133493,12 +140445,12 @@ SQLITE_PRIVATE void sqlite3Pragma(
Hash *pTbls; /* Set of all tables in the schema */
int *aRoot; /* Array of root page numbers of all btrees */
int cnt = 0; /* Number of entries in aRoot[] */
- int mxIdx = 0; /* Maximum number of indexes for any table */
if( OMIT_TEMPDB && i==1 ) continue;
if( iDb>=0 && i!=iDb ) continue;
sqlite3CodeVerifySchema(pParse, i);
+ pParse->okConstFactor = 0; /* tag-20230327-1 */
/* Do an integrity check of the B-Tree
**
@@ -133514,7 +140466,6 @@ SQLITE_PRIVATE void sqlite3Pragma(
if( pObjTab && pObjTab!=pTab ) continue;
if( HasRowid(pTab) ) cnt++;
for(nIdx=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, nIdx++){ cnt++; }
- if( nIdx>mxIdx ) mxIdx = nIdx;
}
if( cnt==0 ) continue;
if( pObjTab ) cnt++;
@@ -133534,11 +140485,11 @@ SQLITE_PRIVATE void sqlite3Pragma(
aRoot[0] = cnt;
/* Make sure sufficient number of registers have been allocated */
- pParse->nMem = MAX( pParse->nMem, 8+mxIdx );
+ sqlite3TouchRegister(pParse, 8+cnt);
sqlite3ClearTempRegCache(pParse);
/* Do the b-tree integrity checks */
- sqlite3VdbeAddOp4(v, OP_IntegrityCk, 2, cnt, 1, (char*)aRoot,P4_INTARRAY);
+ sqlite3VdbeAddOp4(v, OP_IntegrityCk, 1, cnt, 8, (char*)aRoot,P4_INTARRAY);
sqlite3VdbeChangeP5(v, (u8)i);
addr = sqlite3VdbeAddOp1(v, OP_IsNull, 2); VdbeCoverage(v);
sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0,
@@ -133548,20 +140499,59 @@ SQLITE_PRIVATE void sqlite3Pragma(
integrityCheckResultRow(v);
sqlite3VdbeJumpHere(v, addr);
+ /* Check that the indexes all have the right number of rows */
+ cnt = pObjTab ? 1 : 0;
+ sqlite3VdbeLoadString(v, 2, "wrong # of entries in index ");
+ for(x=sqliteHashFirst(pTbls); x; x=sqliteHashNext(x)){
+ int iTab = 0;
+ Table *pTab = sqliteHashData(x);
+ Index *pIdx;
+ if( pObjTab && pObjTab!=pTab ) continue;
+ if( HasRowid(pTab) ){
+ iTab = cnt++;
+ }else{
+ iTab = cnt;
+ for(pIdx=pTab->pIndex; ALWAYS(pIdx); pIdx=pIdx->pNext){
+ if( IsPrimaryKeyIndex(pIdx) ) break;
+ iTab++;
+ }
+ }
+ for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
+ if( pIdx->pPartIdxWhere==0 ){
+ addr = sqlite3VdbeAddOp3(v, OP_Eq, 8+cnt, 0, 8+iTab);
+ VdbeCoverageNeverNull(v);
+ sqlite3VdbeLoadString(v, 4, pIdx->zName);
+ sqlite3VdbeAddOp3(v, OP_Concat, 4, 2, 3);
+ integrityCheckResultRow(v);
+ sqlite3VdbeJumpHere(v, addr);
+ }
+ cnt++;
+ }
+ }
+
/* Make sure all the indices are constructed correctly.
*/
for(x=sqliteHashFirst(pTbls); x; x=sqliteHashNext(x)){
Table *pTab = sqliteHashData(x);
Index *pIdx, *pPk;
- Index *pPrior = 0;
+ Index *pPrior = 0; /* Previous index */
int loopTop;
int iDataCur, iIdxCur;
int r1 = -1;
- int bStrict;
+ int bStrict; /* True for a STRICT table */
+ int r2; /* Previous key for WITHOUT ROWID tables */
+ int mxCol; /* Maximum non-virtual column number */
- if( !IsOrdinaryTable(pTab) ) continue;
if( pObjTab && pObjTab!=pTab ) continue;
- pPk = HasRowid(pTab) ? 0 : sqlite3PrimaryKeyIndex(pTab);
+ if( !IsOrdinaryTable(pTab) ) continue;
+ if( isQuick || HasRowid(pTab) ){
+ pPk = 0;
+ r2 = 0;
+ }else{
+ pPk = sqlite3PrimaryKeyIndex(pTab);
+ r2 = sqlite3GetTempRange(pParse, pPk->nKeyCol);
+ sqlite3VdbeAddOp3(v, OP_Null, 1, r2, r2+pPk->nKeyCol-1);
+ }
sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenRead, 0,
1, 0, &iDataCur, &iIdxCur);
/* reg[7] counts the number of entries in the table.
@@ -133575,52 +140565,181 @@ SQLITE_PRIVATE void sqlite3Pragma(
assert( sqlite3NoTempsInRange(pParse,1,7+j) );
sqlite3VdbeAddOp2(v, OP_Rewind, iDataCur, 0); VdbeCoverage(v);
loopTop = sqlite3VdbeAddOp2(v, OP_AddImm, 7, 1);
+
+ /* Fetch the right-most column from the table. This will cause
+ ** the entire record header to be parsed and sanity checked. It
+ ** will also prepopulate the cursor column cache that is used
+ ** by the OP_IsType code, so it is a required step.
+ */
+ assert( !IsVirtual(pTab) );
+ if( HasRowid(pTab) ){
+ mxCol = -1;
+ for(j=0; j<pTab->nCol; j++){
+ if( (pTab->aCol[j].colFlags & COLFLAG_VIRTUAL)==0 ) mxCol++;
+ }
+ if( mxCol==pTab->iPKey ) mxCol--;
+ }else{
+ /* COLFLAG_VIRTUAL columns are not included in the WITHOUT ROWID
+ ** PK index column-count, so there is no need to account for them
+ ** in this case. */
+ mxCol = sqlite3PrimaryKeyIndex(pTab)->nColumn-1;
+ }
+ if( mxCol>=0 ){
+ sqlite3VdbeAddOp3(v, OP_Column, iDataCur, mxCol, 3);
+ sqlite3VdbeTypeofColumn(v, 3);
+ }
+
if( !isQuick ){
- /* Sanity check on record header decoding */
- sqlite3VdbeAddOp3(v, OP_Column, iDataCur, pTab->nNVCol-1,3);
- sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG);
- VdbeComment((v, "(right-most column)"));
+ if( pPk ){
+ /* Verify WITHOUT ROWID keys are in ascending order */
+ int a1;
+ char *zErr;
+ a1 = sqlite3VdbeAddOp4Int(v, OP_IdxGT, iDataCur, 0,r2,pPk->nKeyCol);
+ VdbeCoverage(v);
+ sqlite3VdbeAddOp1(v, OP_IsNull, r2); VdbeCoverage(v);
+ zErr = sqlite3MPrintf(db,
+ "row not in PRIMARY KEY order for %s",
+ pTab->zName);
+ sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC);
+ integrityCheckResultRow(v);
+ sqlite3VdbeJumpHere(v, a1);
+ sqlite3VdbeJumpHere(v, a1+1);
+ for(j=0; j<pPk->nKeyCol; j++){
+ sqlite3ExprCodeLoadIndexColumn(pParse, pPk, iDataCur, j, r2+j);
+ }
+ }
}
- /* Verify that all NOT NULL columns really are NOT NULL. At the
- ** same time verify the type of the content of STRICT tables */
+ /* Verify datatypes for all columns:
+ **
+ ** (1) NOT NULL columns may not contain a NULL
+ ** (2) Datatype must be exact for non-ANY columns in STRICT tables
+ ** (3) Datatype for TEXT columns in non-STRICT tables must be
+ ** NULL, TEXT, or BLOB.
+ ** (4) Datatype for numeric columns in non-STRICT tables must not
+ ** be a TEXT value that can be losslessly converted to numeric.
+ */
bStrict = (pTab->tabFlags & TF_Strict)!=0;
for(j=0; j<pTab->nCol; j++){
char *zErr;
- Column *pCol = pTab->aCol + j;
- int doError, jmp2;
+ Column *pCol = pTab->aCol + j; /* The column to be checked */
+ int labelError; /* Jump here to report an error */
+ int labelOk; /* Jump here if all looks ok */
+ int p1, p3, p4; /* Operands to the OP_IsType opcode */
+ int doTypeCheck; /* Check datatypes (besides NOT NULL) */
+
if( j==pTab->iPKey ) continue;
- if( pCol->notNull==0 && !bStrict ) continue;
- doError = bStrict ? sqlite3VdbeMakeLabel(pParse) : 0;
- sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3);
- if( sqlite3VdbeGetOp(v,-1)->opcode==OP_Column ){
- sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG);
+ if( bStrict ){
+ doTypeCheck = pCol->eCType>COLTYPE_ANY;
+ }else{
+ doTypeCheck = pCol->affinity>SQLITE_AFF_BLOB;
+ }
+ if( pCol->notNull==0 && !doTypeCheck ) continue;
+
+ /* Compute the operands that will be needed for OP_IsType */
+ p4 = SQLITE_NULL;
+ if( pCol->colFlags & COLFLAG_VIRTUAL ){
+ sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3);
+ p1 = -1;
+ p3 = 3;
+ }else{
+ if( pCol->iDflt ){
+ sqlite3_value *pDfltValue = 0;
+ sqlite3ValueFromExpr(db, sqlite3ColumnExpr(pTab,pCol), ENC(db),
+ pCol->affinity, &pDfltValue);
+ if( pDfltValue ){
+ p4 = sqlite3_value_type(pDfltValue);
+ sqlite3ValueFree(pDfltValue);
+ }
+ }
+ p1 = iDataCur;
+ if( !HasRowid(pTab) ){
+ testcase( j!=sqlite3TableColumnToStorage(pTab, j) );
+ p3 = sqlite3TableColumnToIndex(sqlite3PrimaryKeyIndex(pTab), j);
+ }else{
+ p3 = sqlite3TableColumnToStorage(pTab,j);
+ testcase( p3!=j);
+ }
}
+
+ labelError = sqlite3VdbeMakeLabel(pParse);
+ labelOk = sqlite3VdbeMakeLabel(pParse);
if( pCol->notNull ){
- jmp2 = sqlite3VdbeAddOp1(v, OP_NotNull, 3); VdbeCoverage(v);
+ /* (1) NOT NULL columns may not contain a NULL */
+ int jmp3;
+ int jmp2 = sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4);
+ VdbeCoverage(v);
+ if( p1<0 ){
+ sqlite3VdbeChangeP5(v, 0x0f); /* INT, REAL, TEXT, or BLOB */
+ jmp3 = jmp2;
+ }else{
+ sqlite3VdbeChangeP5(v, 0x0d); /* INT, TEXT, or BLOB */
+ /* OP_IsType does not detect NaN values in the database file
+ ** which should be treated as a NULL. So if the header type
+ ** is REAL, we have to load the actual data using OP_Column
+ ** to reliably determine if the value is a NULL. */
+ sqlite3VdbeAddOp3(v, OP_Column, p1, p3, 3);
+ sqlite3ColumnDefault(v, pTab, j, 3);
+ jmp3 = sqlite3VdbeAddOp2(v, OP_NotNull, 3, labelOk);
+ VdbeCoverage(v);
+ }
zErr = sqlite3MPrintf(db, "NULL value in %s.%s", pTab->zName,
pCol->zCnName);
sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC);
- if( bStrict && pCol->eCType!=COLTYPE_ANY ){
- sqlite3VdbeGoto(v, doError);
+ if( doTypeCheck ){
+ sqlite3VdbeGoto(v, labelError);
+ sqlite3VdbeJumpHere(v, jmp2);
+ sqlite3VdbeJumpHere(v, jmp3);
}else{
- integrityCheckResultRow(v);
+ /* VDBE byte code will fall thru */
}
- sqlite3VdbeJumpHere(v, jmp2);
}
- if( (pTab->tabFlags & TF_Strict)!=0
- && pCol->eCType!=COLTYPE_ANY
- ){
- jmp2 = sqlite3VdbeAddOp3(v, OP_IsNullOrType, 3, 0,
- sqlite3StdTypeMap[pCol->eCType-1]);
+ if( bStrict && doTypeCheck ){
+ /* (2) Datatype must be exact for non-ANY columns in STRICT tables*/
+ static unsigned char aStdTypeMask[] = {
+ 0x1f, /* ANY */
+ 0x18, /* BLOB */
+ 0x11, /* INT */
+ 0x11, /* INTEGER */
+ 0x13, /* REAL */
+ 0x14 /* TEXT */
+ };
+ sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4);
+ assert( pCol->eCType>=1 && pCol->eCType<=sizeof(aStdTypeMask) );
+ sqlite3VdbeChangeP5(v, aStdTypeMask[pCol->eCType-1]);
VdbeCoverage(v);
zErr = sqlite3MPrintf(db, "non-%s value in %s.%s",
sqlite3StdType[pCol->eCType-1],
pTab->zName, pTab->aCol[j].zCnName);
sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC);
- sqlite3VdbeResolveLabel(v, doError);
- integrityCheckResultRow(v);
- sqlite3VdbeJumpHere(v, jmp2);
+ }else if( !bStrict && pCol->affinity==SQLITE_AFF_TEXT ){
+ /* (3) Datatype for TEXT columns in non-STRICT tables must be
+ ** NULL, TEXT, or BLOB. */
+ sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4);
+ sqlite3VdbeChangeP5(v, 0x1c); /* NULL, TEXT, or BLOB */
+ VdbeCoverage(v);
+ zErr = sqlite3MPrintf(db, "NUMERIC value in %s.%s",
+ pTab->zName, pTab->aCol[j].zCnName);
+ sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC);
+ }else if( !bStrict && pCol->affinity>=SQLITE_AFF_NUMERIC ){
+ /* (4) Datatype for numeric columns in non-STRICT tables must not
+ ** be a TEXT value that can be converted to numeric. */
+ sqlite3VdbeAddOp4Int(v, OP_IsType, p1, labelOk, p3, p4);
+ sqlite3VdbeChangeP5(v, 0x1b); /* NULL, INT, FLOAT, or BLOB */
+ VdbeCoverage(v);
+ if( p1>=0 ){
+ sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3);
+ }
+ sqlite3VdbeAddOp4(v, OP_Affinity, 3, 1, 0, "C", P4_STATIC);
+ sqlite3VdbeAddOp4Int(v, OP_IsType, -1, labelOk, 3, p4);
+ sqlite3VdbeChangeP5(v, 0x1c); /* NULL, TEXT, or BLOB */
+ VdbeCoverage(v);
+ zErr = sqlite3MPrintf(db, "TEXT value in %s.%s",
+ pTab->zName, pTab->aCol[j].zCnName);
+ sqlite3VdbeAddOp4(v, OP_String8, 0, 3, 0, zErr, P4_DYNAMIC);
}
+ sqlite3VdbeResolveLabel(v, labelError);
+ integrityCheckResultRow(v);
+ sqlite3VdbeResolveLabel(v, labelOk);
}
/* Verify CHECK constraints */
if( pTab->pCheck && (db->flags & SQLITE_IgnoreChecks)==0 ){
@@ -133649,7 +140768,8 @@ SQLITE_PRIVATE void sqlite3Pragma(
if( !isQuick ){ /* Omit the remaining tests for quick_check */
/* Validate index entries for the current row */
for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
- int jmp2, jmp3, jmp4, jmp5;
+ int jmp2, jmp3, jmp4, jmp5, label6;
+ int kk;
int ckUniq = sqlite3VdbeMakeLabel(pParse);
if( pPk==pIdx ) continue;
r1 = sqlite3GenerateIndexKey(pParse, pIdx, iDataCur, 0, 0, &jmp3,
@@ -133667,13 +140787,49 @@ SQLITE_PRIVATE void sqlite3Pragma(
sqlite3VdbeAddOp3(v, OP_Concat, 4, 3, 3);
jmp4 = integrityCheckResultRow(v);
sqlite3VdbeJumpHere(v, jmp2);
+
+ /* The OP_IdxRowid opcode is an optimized version of OP_Column
+ ** that extracts the rowid off the end of the index record.
+ ** But it only works correctly if index record does not have
+ ** any extra bytes at the end. Verify that this is the case. */
+ if( HasRowid(pTab) ){
+ int jmp7;
+ sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur+j, 3);
+ jmp7 = sqlite3VdbeAddOp3(v, OP_Eq, 3, 0, r1+pIdx->nColumn-1);
+ VdbeCoverageNeverNull(v);
+ sqlite3VdbeLoadString(v, 3,
+ "rowid not at end-of-record for row ");
+ sqlite3VdbeAddOp3(v, OP_Concat, 7, 3, 3);
+ sqlite3VdbeLoadString(v, 4, " of index ");
+ sqlite3VdbeGoto(v, jmp5-1);
+ sqlite3VdbeJumpHere(v, jmp7);
+ }
+
+ /* Any indexed columns with non-BINARY collations must still hold
+ ** the exact same text value as the table. */
+ label6 = 0;
+ for(kk=0; kk<pIdx->nKeyCol; kk++){
+ if( pIdx->azColl[kk]==sqlite3StrBINARY ) continue;
+ if( label6==0 ) label6 = sqlite3VdbeMakeLabel(pParse);
+ sqlite3VdbeAddOp3(v, OP_Column, iIdxCur+j, kk, 3);
+ sqlite3VdbeAddOp3(v, OP_Ne, 3, label6, r1+kk); VdbeCoverage(v);
+ }
+ if( label6 ){
+ int jmp6 = sqlite3VdbeAddOp0(v, OP_Goto);
+ sqlite3VdbeResolveLabel(v, label6);
+ sqlite3VdbeLoadString(v, 3, "row ");
+ sqlite3VdbeAddOp3(v, OP_Concat, 7, 3, 3);
+ sqlite3VdbeLoadString(v, 4, " values differ from index ");
+ sqlite3VdbeGoto(v, jmp5-1);
+ sqlite3VdbeJumpHere(v, jmp6);
+ }
+
/* For UNIQUE indexes, verify that only one entry exists with the
** current key. The entry is unique if (1) any column is NULL
** or (2) the next entry has a different key */
if( IsUniqueIndex(pIdx) ){
int uniqOk = sqlite3VdbeMakeLabel(pParse);
int jmp6;
- int kk;
for(kk=0; kk<pIdx->nKeyCol; kk++){
int iCol = pIdx->aiColumn[kk];
assert( iCol!=XN_ROWID && iCol<pTab->nCol );
@@ -133696,20 +140852,43 @@ SQLITE_PRIVATE void sqlite3Pragma(
}
sqlite3VdbeAddOp2(v, OP_Next, iDataCur, loopTop); VdbeCoverage(v);
sqlite3VdbeJumpHere(v, loopTop-1);
- if( !isQuick ){
- sqlite3VdbeLoadString(v, 2, "wrong # of entries in index ");
- for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
- if( pPk==pIdx ) continue;
- sqlite3VdbeAddOp2(v, OP_Count, iIdxCur+j, 3);
- addr = sqlite3VdbeAddOp3(v, OP_Eq, 8+j, 0, 3); VdbeCoverage(v);
- sqlite3VdbeChangeP5(v, SQLITE_NOTNULL);
- sqlite3VdbeLoadString(v, 4, pIdx->zName);
- sqlite3VdbeAddOp3(v, OP_Concat, 4, 2, 3);
- integrityCheckResultRow(v);
- sqlite3VdbeJumpHere(v, addr);
- }
+ if( pPk ){
+ assert( !isQuick );
+ sqlite3ReleaseTempRange(pParse, r2, pPk->nKeyCol);
}
}
+
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+ /* Second pass to invoke the xIntegrity method on all virtual
+ ** tables.
+ */
+ for(x=sqliteHashFirst(pTbls); x; x=sqliteHashNext(x)){
+ Table *pTab = sqliteHashData(x);
+ sqlite3_vtab *pVTab;
+ int a1;
+ if( pObjTab && pObjTab!=pTab ) continue;
+ if( IsOrdinaryTable(pTab) ) continue;
+ if( !IsVirtual(pTab) ) continue;
+ if( pTab->nCol<=0 ){
+ const char *zMod = pTab->u.vtab.azArg[0];
+ if( sqlite3HashFind(&db->aModule, zMod)==0 ) continue;
+ }
+ sqlite3ViewGetColumnNames(pParse, pTab);
+ if( pTab->u.vtab.p==0 ) continue;
+ pVTab = pTab->u.vtab.p->pVtab;
+ if( NEVER(pVTab==0) ) continue;
+ if( NEVER(pVTab->pModule==0) ) continue;
+ if( pVTab->pModule->iVersion<4 ) continue;
+ if( pVTab->pModule->xIntegrity==0 ) continue;
+ sqlite3VdbeAddOp3(v, OP_VCheck, i, 3, isQuick);
+ pTab->nTabRef++;
+ sqlite3VdbeAppendP4(v, pTab, P4_TABLEREF);
+ a1 = sqlite3VdbeAddOp1(v, OP_IsNull, 3); VdbeCoverage(v);
+ integrityCheckResultRow(v);
+ sqlite3VdbeJumpHere(v, a1);
+ continue;
+ }
+#endif
}
{
static const int iLn = VDBE_OFFSET_LINENO(2);
@@ -133858,6 +141037,11 @@ SQLITE_PRIVATE void sqlite3Pragma(
aOp[1].p2 = iCookie;
aOp[1].p3 = sqlite3Atoi(zRight);
aOp[1].p5 = 1;
+ if( iCookie==BTREE_SCHEMA_VERSION && (db->flags & SQLITE_Defensive)!=0 ){
+ /* Do not allow the use of PRAGMA schema_version=VALUE in defensive
+ ** mode. Change the OP_SetCookie opcode into a no-op. */
+ aOp[1].opcode = OP_Noop;
+ }
}else{
/* Read the specified cookie value */
static const VdbeOpList readCookie[] = {
@@ -133968,44 +141152,63 @@ SQLITE_PRIVATE void sqlite3Pragma(
**
** The optional argument is a bitmask of optimizations to perform:
**
- ** 0x0001 Debugging mode. Do not actually perform any optimizations
- ** but instead return one line of text for each optimization
- ** that would have been done. Off by default.
+ ** 0x00001 Debugging mode. Do not actually perform any optimizations
+ ** but instead return one line of text for each optimization
+ ** that would have been done. Off by default.
**
- ** 0x0002 Run ANALYZE on tables that might benefit. On by default.
- ** See below for additional information.
+ ** 0x00002 Run ANALYZE on tables that might benefit. On by default.
+ ** See below for additional information.
**
- ** 0x0004 (Not yet implemented) Record usage and performance
- ** information from the current session in the
- ** database file so that it will be available to "optimize"
- ** pragmas run by future database connections.
+ ** 0x00010 Run all ANALYZE operations using an analysis_limit that
+ ** is the lessor of the current analysis_limit and the
+ ** SQLITE_DEFAULT_OPTIMIZE_LIMIT compile-time option.
+ ** The default value of SQLITE_DEFAULT_OPTIMIZE_LIMIT is
+ ** currently (2024-02-19) set to 2000, which is such that
+ ** the worst case run-time for PRAGMA optimize on a 100MB
+ ** database will usually be less than 100 milliseconds on
+ ** a RaspberryPI-4 class machine. On by default.
**
- ** 0x0008 (Not yet implemented) Create indexes that might have
- ** been helpful to recent queries
+ ** 0x10000 Look at tables to see if they need to be reanalyzed
+ ** due to growth or shrinkage even if they have not been
+ ** queried during the current connection. Off by default.
**
- ** The default MASK is and always shall be 0xfffe. 0xfffe means perform all
- ** of the optimizations listed above except Debug Mode, including new
- ** optimizations that have not yet been invented. If new optimizations are
- ** ever added that should be off by default, those off-by-default
- ** optimizations will have bitmasks of 0x10000 or larger.
+ ** The default MASK is and always shall be 0x0fffe. In the current
+ ** implementation, the default mask only covers the 0x00002 optimization,
+ ** though additional optimizations that are covered by 0x0fffe might be
+ ** added in the future. Optimizations that are off by default and must
+ ** be explicitly requested have masks of 0x10000 or greater.
**
** DETERMINATION OF WHEN TO RUN ANALYZE
**
** In the current implementation, a table is analyzed if only if all of
** the following are true:
**
- ** (1) MASK bit 0x02 is set.
+ ** (1) MASK bit 0x00002 is set.
+ **
+ ** (2) The table is an ordinary table, not a virtual table or view.
+ **
+ ** (3) The table name does not begin with "sqlite_".
**
- ** (2) The query planner used sqlite_stat1-style statistics for one or
- ** more indexes of the table at some point during the lifetime of
- ** the current connection.
+ ** (4) One or more of the following is true:
+ ** (4a) The 0x10000 MASK bit is set.
+ ** (4b) One or more indexes on the table lacks an entry
+ ** in the sqlite_stat1 table.
+ ** (4c) The query planner used sqlite_stat1-style statistics for one
+ ** or more indexes of the table at some point during the lifetime
+ ** of the current connection.
**
- ** (3) One or more indexes of the table are currently unanalyzed OR
- ** the number of rows in the table has increased by 25 times or more
- ** since the last time ANALYZE was run.
+ ** (5) One or more of the following is true:
+ ** (5a) One or more indexes on the table lacks an entry
+ ** in the sqlite_stat1 table. (Same as 4a)
+ ** (5b) The number of rows in the table has increased or decreased by
+ ** 10-fold. In other words, the current size of the table is
+ ** 10 times larger than the size in sqlite_stat1 or else the
+ ** current size is less than 1/10th the size in sqlite_stat1.
**
** The rules for when tables are analyzed are likely to change in
- ** future releases.
+ ** future releases. Future versions of SQLite might accept a string
+ ** literal argument to this pragma that contains a mnemonic description
+ ** of the options rather than a bitmap.
*/
case PragTyp_OPTIMIZE: {
int iDbLast; /* Loop termination point for the schema loop */
@@ -134014,9 +141217,13 @@ SQLITE_PRIVATE void sqlite3Pragma(
Schema *pSchema; /* The current schema */
Table *pTab; /* A table in the schema */
Index *pIdx; /* An index of the table */
- LogEst szThreshold; /* Size threshold above which reanalysis is needd */
+ LogEst szThreshold; /* Size threshold above which reanalysis needed */
char *zSubSql; /* SQL statement for the OP_SqlExec opcode */
u32 opMask; /* Mask of operations to perform */
+ int nLimit; /* Analysis limit to use */
+ int nCheck = 0; /* Number of tables to be optimized */
+ int nBtree = 0; /* Number of btrees to scan */
+ int nIndex; /* Number of indexes on the current table */
if( zRight ){
opMask = (u32)sqlite3Atoi(zRight);
@@ -134024,6 +141231,14 @@ SQLITE_PRIVATE void sqlite3Pragma(
}else{
opMask = 0xfffe;
}
+ if( (opMask & 0x10)==0 ){
+ nLimit = 0;
+ }else if( db->nAnalysisLimit>0
+ && db->nAnalysisLimit<SQLITE_DEFAULT_OPTIMIZE_LIMIT ){
+ nLimit = 0;
+ }else{
+ nLimit = SQLITE_DEFAULT_OPTIMIZE_LIMIT;
+ }
iTabCur = pParse->nTab++;
for(iDbLast = zDb?iDb:db->nDb-1; iDb<=iDbLast; iDb++){
if( iDb==1 ) continue;
@@ -134032,23 +141247,61 @@ SQLITE_PRIVATE void sqlite3Pragma(
for(k=sqliteHashFirst(&pSchema->tblHash); k; k=sqliteHashNext(k)){
pTab = (Table*)sqliteHashData(k);
- /* If table pTab has not been used in a way that would benefit from
- ** having analysis statistics during the current session, then skip it.
- ** This also has the effect of skipping virtual tables and views */
- if( (pTab->tabFlags & TF_StatsUsed)==0 ) continue;
+ /* This only works for ordinary tables */
+ if( !IsOrdinaryTable(pTab) ) continue;
- /* Reanalyze if the table is 25 times larger than the last analysis */
- szThreshold = pTab->nRowLogEst + 46; assert( sqlite3LogEst(25)==46 );
+ /* Do not scan system tables */
+ if( 0==sqlite3StrNICmp(pTab->zName, "sqlite_", 7) ) continue;
+
+ /* Find the size of the table as last recorded in sqlite_stat1.
+ ** If any index is unanalyzed, then the threshold is -1 to
+ ** indicate a new, unanalyzed index
+ */
+ szThreshold = pTab->nRowLogEst;
+ nIndex = 0;
for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
+ nIndex++;
if( !pIdx->hasStat1 ){
- szThreshold = 0; /* Always analyze if any index lacks statistics */
- break;
+ szThreshold = -1; /* Always analyze if any index lacks statistics */
}
}
- if( szThreshold ){
- sqlite3OpenTable(pParse, iTabCur, iDb, pTab, OP_OpenRead);
- sqlite3VdbeAddOp3(v, OP_IfSmaller, iTabCur,
- sqlite3VdbeCurrentAddr(v)+2+(opMask&1), szThreshold);
+
+ /* If table pTab has not been used in a way that would benefit from
+ ** having analysis statistics during the current session, then skip it,
+ ** unless the 0x10000 MASK bit is set. */
+ if( (pTab->tabFlags & TF_MaybeReanalyze)!=0 ){
+ /* Check for size change if stat1 has been used for a query */
+ }else if( opMask & 0x10000 ){
+ /* Check for size change if 0x10000 is set */
+ }else if( pTab->pIndex!=0 && szThreshold<0 ){
+ /* Do analysis if unanalyzed indexes exists */
+ }else{
+ /* Otherwise, we can skip this table */
+ continue;
+ }
+
+ nCheck++;
+ if( nCheck==2 ){
+ /* If ANALYZE might be invoked two or more times, hold a write
+ ** transaction for efficiency */
+ sqlite3BeginWriteOperation(pParse, 0, iDb);
+ }
+ nBtree += nIndex+1;
+
+ /* Reanalyze if the table is 10 times larger or smaller than
+ ** the last analysis. Unconditional reanalysis if there are
+ ** unanalyzed indexes. */
+ sqlite3OpenTable(pParse, iTabCur, iDb, pTab, OP_OpenRead);
+ if( szThreshold>=0 ){
+ const LogEst iRange = 33; /* 10x size change */
+ sqlite3VdbeAddOp4Int(v, OP_IfSizeBetween, iTabCur,
+ sqlite3VdbeCurrentAddr(v)+2+(opMask&1),
+ szThreshold>=iRange ? szThreshold-iRange : -1,
+ szThreshold+iRange);
+ VdbeCoverage(v);
+ }else{
+ sqlite3VdbeAddOp2(v, OP_Rewind, iTabCur,
+ sqlite3VdbeCurrentAddr(v)+2+(opMask&1));
VdbeCoverage(v);
}
zSubSql = sqlite3MPrintf(db, "ANALYZE \"%w\".\"%w\"",
@@ -134058,11 +141311,27 @@ SQLITE_PRIVATE void sqlite3Pragma(
sqlite3VdbeAddOp4(v, OP_String8, 0, r1, 0, zSubSql, P4_DYNAMIC);
sqlite3VdbeAddOp2(v, OP_ResultRow, r1, 1);
}else{
- sqlite3VdbeAddOp4(v, OP_SqlExec, 0, 0, 0, zSubSql, P4_DYNAMIC);
+ sqlite3VdbeAddOp4(v, OP_SqlExec, nLimit ? 0x02 : 00, nLimit, 0,
+ zSubSql, P4_DYNAMIC);
}
}
}
sqlite3VdbeAddOp0(v, OP_Expire);
+
+ /* In a schema with a large number of tables and indexes, scale back
+ ** the analysis_limit to avoid excess run-time in the worst case.
+ */
+ if( !db->mallocFailed && nLimit>0 && nBtree>100 ){
+ int iAddr, iEnd;
+ VdbeOp *aOp;
+ nLimit = 100*nLimit/nBtree;
+ if( nLimit<100 ) nLimit = 100;
+ aOp = sqlite3VdbeGetOp(v, 0);
+ iEnd = sqlite3VdbeCurrentAddr(v);
+ for(iAddr=0; iAddr<iEnd; iAddr++){
+ if( aOp[iAddr].opcode==OP_SqlExec ) aOp[iAddr].p2 = nLimit;
+ }
+ }
break;
}
@@ -134326,9 +141595,9 @@ static int pragmaVtabBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
seen[0] = 0;
seen[1] = 0;
for(i=0; i<pIdxInfo->nConstraint; i++, pConstraint++){
- if( pConstraint->usable==0 ) continue;
- if( pConstraint->op!=SQLITE_INDEX_CONSTRAINT_EQ ) continue;
if( pConstraint->iColumn < pTab->iHidden ) continue;
+ if( pConstraint->op!=SQLITE_INDEX_CONSTRAINT_EQ ) continue;
+ if( pConstraint->usable==0 ) return SQLITE_CONSTRAINT;
j = pConstraint->iColumn - pTab->iHidden;
assert( j < 2 );
seen[j] = i+1;
@@ -134341,12 +141610,13 @@ static int pragmaVtabBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
j = seen[0]-1;
pIdxInfo->aConstraintUsage[j].argvIndex = 1;
pIdxInfo->aConstraintUsage[j].omit = 1;
- if( seen[1]==0 ) return SQLITE_OK;
pIdxInfo->estimatedCost = (double)20;
pIdxInfo->estimatedRows = 20;
- j = seen[1]-1;
- pIdxInfo->aConstraintUsage[j].argvIndex = 2;
- pIdxInfo->aConstraintUsage[j].omit = 1;
+ if( seen[1] ){
+ j = seen[1]-1;
+ pIdxInfo->aConstraintUsage[j].argvIndex = 2;
+ pIdxInfo->aConstraintUsage[j].omit = 1;
+ }
return SQLITE_OK;
}
@@ -134366,6 +141636,7 @@ static void pragmaVtabCursorClear(PragmaVtabCursor *pCsr){
int i;
sqlite3_finalize(pCsr->pPragma);
pCsr->pPragma = 0;
+ pCsr->iRowid = 0;
for(i=0; i<ArraySize(pCsr->azArg); i++){
sqlite3_free(pCsr->azArg[i]);
pCsr->azArg[i] = 0;
@@ -134506,7 +141777,8 @@ static const sqlite3_module pragmaVtabModule = {
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
/*
@@ -134838,7 +142110,14 @@ SQLITE_PRIVATE int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg, u32 mFl
#else
encoding = SQLITE_UTF8;
#endif
- sqlite3SetTextEncoding(db, encoding);
+ if( db->nVdbeActive>0 && encoding!=ENC(db)
+ && (db->mDbFlags & DBFLAG_Vacuum)==0
+ ){
+ rc = SQLITE_LOCKED;
+ goto initone_error_out;
+ }else{
+ sqlite3SetTextEncoding(db, encoding);
+ }
}else{
/* If opening an attached database, the encoding much match ENC(db) */
if( (meta[BTREE_TEXT_ENCODING-1] & 3)!=ENC(db) ){
@@ -135052,8 +142331,8 @@ static void schemaIsValid(Parse *pParse){
sqlite3BtreeGetMeta(pBt, BTREE_SCHEMA_VERSION, (u32 *)&cookie);
assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
if( cookie!=db->aDb[iDb].pSchema->schema_cookie ){
+ if( DbHasProperty(db, iDb, DB_SchemaLoaded) ) pParse->rc = SQLITE_SCHEMA;
sqlite3ResetOneSchema(db, iDb);
- pParse->rc = SQLITE_SCHEMA;
}
/* Close the transaction, if one was opened. */
@@ -135106,15 +142385,15 @@ SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse *pParse){
assert( db->pParse==pParse );
assert( pParse->nested==0 );
#ifndef SQLITE_OMIT_SHARED_CACHE
- sqlite3DbFree(db, pParse->aTableLock);
+ if( pParse->aTableLock ) sqlite3DbNNFreeNN(db, pParse->aTableLock);
#endif
while( pParse->pCleanup ){
ParseCleanup *pCleanup = pParse->pCleanup;
pParse->pCleanup = pCleanup->pNext;
pCleanup->xCleanup(db, pCleanup->pPtr);
- sqlite3DbFreeNN(db, pCleanup);
+ sqlite3DbNNFreeNN(db, pCleanup);
}
- sqlite3DbFree(db, pParse->aLabel);
+ if( pParse->aLabel ) sqlite3DbNNFreeNN(db, pParse->aLabel);
if( pParse->pConstExpr ){
sqlite3ExprListDelete(db, pParse->pConstExpr);
}
@@ -135123,8 +142402,6 @@ SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse *pParse){
db->lookaside.sz = db->lookaside.bDisable ? 0 : db->lookaside.szTrue;
assert( pParse->db->pParse==pParse );
db->pParse = pParse->pOuterParse;
- pParse->db = 0;
- pParse->disableLookaside = 0;
}
/*
@@ -135133,7 +142410,7 @@ SQLITE_PRIVATE void sqlite3ParseObjectReset(Parse *pParse){
** immediately.
**
** Use this mechanism for uncommon cleanups. There is a higher setup
-** cost for this mechansim (an extra malloc), so it should not be used
+** cost for this mechanism (an extra malloc), so it should not be used
** for common cleanups that happen on most calls. But for less
** common cleanups, we save a single NULL-pointer comparison in
** sqlite3ParseObjectReset(), which reduces the total CPU cycle count.
@@ -135160,7 +142437,13 @@ SQLITE_PRIVATE void *sqlite3ParserAddCleanup(
void (*xCleanup)(sqlite3*,void*), /* The cleanup routine */
void *pPtr /* Pointer to object to be cleaned up */
){
- ParseCleanup *pCleanup = sqlite3DbMallocRaw(pParse->db, sizeof(*pCleanup));
+ ParseCleanup *pCleanup;
+ if( sqlite3FaultSim(300) ){
+ pCleanup = 0;
+ sqlite3OomFault(pParse->db);
+ }else{
+ pCleanup = sqlite3DbMallocRaw(pParse->db, sizeof(*pCleanup));
+ }
if( pCleanup ){
pCleanup->pNext = pParse->pCleanup;
pParse->pCleanup = pCleanup;
@@ -135225,9 +142508,18 @@ static int sqlite3Prepare(
sParse.pOuterParse = db->pParse;
db->pParse = &sParse;
sParse.db = db;
- sParse.pReprepare = pReprepare;
+ if( pReprepare ){
+ sParse.pReprepare = pReprepare;
+ sParse.explain = sqlite3_stmt_isexplain((sqlite3_stmt*)pReprepare);
+ }else{
+ assert( sParse.pReprepare==0 );
+ }
assert( ppStmt && *ppStmt==0 );
- if( db->mallocFailed ) sqlite3ErrorMsg(&sParse, "out of memory");
+ if( db->mallocFailed ){
+ sqlite3ErrorMsg(&sParse, "out of memory");
+ db->errCode = rc = SQLITE_NOMEM;
+ goto end_prepare;
+ }
assert( sqlite3_mutex_held(db->mutex) );
/* For a long-term use prepared statement avoid the use of
@@ -135237,7 +142529,7 @@ static int sqlite3Prepare(
sParse.disableLookaside++;
DisableLookaside;
}
- sParse.disableVtab = (prepFlags & SQLITE_PREPARE_NO_VTAB)!=0;
+ sParse.prepFlags = prepFlags & 0xff;
/* Check to verify that it is possible to get a read lock on all
** database schemas. The inability to get a read lock indicates that
@@ -135278,7 +142570,9 @@ static int sqlite3Prepare(
}
}
- sqlite3VtabUnlockList(db);
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+ if( db->pDisconnect ) sqlite3VtabUnlockList(db);
+#endif
if( nBytes>=0 && (nBytes==0 || zSql[nBytes-1]!=0) ){
char *zSqlCopy;
@@ -135384,6 +142678,7 @@ static int sqlite3LockAndPrepare(
assert( (rc&db->errMask)==rc );
db->busyHandler.nBusy = 0;
sqlite3_mutex_leave(db->mutex);
+ assert( rc==SQLITE_OK || (*ppStmt)==0 );
return rc;
}
@@ -135662,6 +142957,10 @@ struct SortCtx {
} aDefer[4];
#endif
struct RowLoadInfo *pDeferredRowLoad; /* Deferred row loading info or NULL */
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ int addrPush; /* First instruction to push data into sorter */
+ int addrPushEnd; /* Last instruction that pushes data into sorter */
+#endif
};
#define SORTFLAG_UseSorter 0x01 /* Use SorterOpen instead of OpenEphemeral */
@@ -135673,6 +142972,7 @@ struct SortCtx {
** If bFree==0, Leave the first Select object unfreed
*/
static void clearSelect(sqlite3 *db, Select *p, int bFree){
+ assert( db!=0 );
while( p ){
Select *pPrior = p->pPrior;
sqlite3ExprListDelete(db, p->pEList);
@@ -135692,7 +142992,7 @@ static void clearSelect(sqlite3 *db, Select *p, int bFree){
sqlite3WindowUnlinkFromSelect(p->pWin);
}
#endif
- if( bFree ) sqlite3DbFreeNN(db, p);
+ if( bFree ) sqlite3DbNNFreeNN(db, p);
p = pPrior;
bFree = 1;
}
@@ -135776,6 +143076,9 @@ SQLITE_PRIVATE Select *sqlite3SelectNew(
SQLITE_PRIVATE void sqlite3SelectDelete(sqlite3 *db, Select *p){
if( OK_IF_ALWAYS_TRUE(p) ) clearSelect(db, p, 1);
}
+SQLITE_PRIVATE void sqlite3SelectDeleteGeneric(sqlite3 *db, void *p){
+ if( ALWAYS(p) ) clearSelect(db, (Select*)p, 1);
+}
/*
** Return a pointer to the right-most SELECT statement in a compound.
@@ -135824,7 +143127,7 @@ static Select *findRightmost(Select *p){
** NATURAL FULL OUTER JT_NATRUAL|JT_LEFT|JT_RIGHT
**
** To preserve historical compatibly, SQLite also accepts a variety
-** of other non-standard and in many cases non-sensical join types.
+** of other non-standard and in many cases nonsensical join types.
** This routine makes as much sense at it can from the nonsense join
** type and returns a result. Examples of accepted nonsense join types
** include but are not limited to:
@@ -136046,6 +143349,7 @@ static void unsetJoinExpr(Expr *p, int iTable, int nullable){
}
if( p->op==TK_FUNCTION ){
assert( ExprUseXList(p) );
+ assert( p->pLeft==0 );
if( p->x.pList ){
int i;
for(i=0; i<p->x.pList->nExpr; i++){
@@ -136095,7 +143399,7 @@ static int sqlite3ProcessJoin(Parse *pParse, Select *p){
if( NEVER(pLeft->pTab==0 || pRightTab==0) ) continue;
joinType = (pRight->fg.jointype & JT_OUTER)!=0 ? EP_OuterON : EP_InnerON;
- /* If this is a NATURAL join, synthesize an approprate USING clause
+ /* If this is a NATURAL join, synthesize an appropriate USING clause
** to specify which columns should be joined.
*/
if( pRight->fg.jointype & JT_NATURAL ){
@@ -136309,14 +143613,18 @@ static void pushOntoSorter(
** (2) All output columns are included in the sort record. In that
** case regData==regOrigData.
** (3) Some output columns are omitted from the sort record due to
- ** the SQLITE_ENABLE_SORTER_REFERENCE optimization, or due to the
+ ** the SQLITE_ENABLE_SORTER_REFERENCES optimization, or due to the
** SQLITE_ECEL_OMITREF optimization, or due to the
- ** SortCtx.pDeferredRowLoad optimiation. In any of these cases
+ ** SortCtx.pDeferredRowLoad optimization. In any of these cases
** regOrigData is 0 to prevent this routine from trying to copy
** values that might not yet exist.
*/
assert( nData==1 || regData==regOrigData || regOrigData==0 );
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ pSort->addrPush = sqlite3VdbeCurrentAddr(v);
+#endif
+
if( nPrefixReg ){
assert( nPrefixReg==nExpr+bSeq );
regBase = regData - nPrefixReg;
@@ -136363,7 +143671,7 @@ static void pushOntoSorter(
testcase( pKI->nAllField > pKI->nKeyField+2 );
pOp->p4.pKeyInfo = sqlite3KeyInfoFromExprList(pParse,pSort->pOrderBy,nOBSat,
pKI->nAllField-pKI->nKeyField-1);
- pOp = 0; /* Ensure pOp not used after sqltie3VdbeAddOp3() */
+ pOp = 0; /* Ensure pOp not used after sqlite3VdbeAddOp3() */
addrJmp = sqlite3VdbeCurrentAddr(v);
sqlite3VdbeAddOp3(v, OP_Jump, addrJmp+1, 0, addrJmp+1); VdbeCoverage(v);
pSort->labelBkOut = sqlite3VdbeMakeLabel(pParse);
@@ -136417,6 +143725,9 @@ static void pushOntoSorter(
sqlite3VdbeChangeP2(v, iSkip,
pSort->labelOBLopt ? pSort->labelOBLopt : sqlite3VdbeCurrentAddr(v));
}
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ pSort->addrPushEnd = sqlite3VdbeCurrentAddr(v)-1;
+#endif
}
/*
@@ -136454,7 +143765,7 @@ static void codeOffset(
** The returned value in this case is a copy of parameter iTab.
**
** WHERE_DISTINCT_ORDERED:
-** In this case rows are being delivered sorted order. The ephermal
+** In this case rows are being delivered sorted order. The ephemeral
** table is not required. Instead, the current set of values
** is compared against previous row. If they match, the new row
** is not distinct and control jumps to VM address addrRepeat. Otherwise,
@@ -136883,6 +144194,16 @@ static void selectInnerLoop(
testcase( eDest==SRT_Fifo );
testcase( eDest==SRT_DistFifo );
sqlite3VdbeAddOp3(v, OP_MakeRecord, regResult, nResultCol, r1+nPrefixReg);
+#if !defined(SQLITE_ENABLE_NULL_TRIM) && defined(SQLITE_DEBUG)
+ /* A destination of SRT_Table and a non-zero iSDParm2 parameter means
+ ** that this is an "UPDATE ... FROM" on a virtual table or view. In this
+ ** case set the p5 parameter of the OP_MakeRecord to OPFLAG_NOCHNG_MAGIC.
+ ** This does not affect operation in any way - it just allows MakeRecord
+ ** to process OPFLAG_NOCHANGE values without an assert() failing. */
+ if( eDest==SRT_Table && pDest->iSDParm2 ){
+ sqlite3VdbeChangeP5(v, OPFLAG_NOCHNG_MAGIC);
+ }
+#endif
#ifndef SQLITE_OMIT_CTE
if( eDest==SRT_DistFifo ){
/* If the destination is DistFifo, then cursor (iParm+1) is open
@@ -137098,9 +144419,10 @@ SQLITE_PRIVATE KeyInfo *sqlite3KeyInfoAlloc(sqlite3 *db, int N, int X){
*/
SQLITE_PRIVATE void sqlite3KeyInfoUnref(KeyInfo *p){
if( p ){
+ assert( p->db!=0 );
assert( p->nRef>0 );
p->nRef--;
- if( p->nRef==0 ) sqlite3DbFreeNN(p->db, p);
+ if( p->nRef==0 ) sqlite3DbNNFreeNN(p->db, p);
}
}
@@ -137239,6 +144561,23 @@ static void generateSortTail(
int bSeq; /* True if sorter record includes seq. no. */
int nRefKey = 0;
struct ExprList_item *aOutEx = p->pEList->a;
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ int addrExplain; /* Address of OP_Explain instruction */
+#endif
+
+ nKey = pOrderBy->nExpr - pSort->nOBSat;
+ if( pSort->nOBSat==0 || nKey==1 ){
+ ExplainQueryPlan2(addrExplain, (pParse, 0,
+ "USE TEMP B-TREE FOR %sORDER BY", pSort->nOBSat?"LAST TERM OF ":""
+ ));
+ }else{
+ ExplainQueryPlan2(addrExplain, (pParse, 0,
+ "USE TEMP B-TREE FOR LAST %d TERMS OF ORDER BY", nKey
+ ));
+ }
+ sqlite3VdbeScanStatusRange(v, addrExplain,pSort->addrPush,pSort->addrPushEnd);
+ sqlite3VdbeScanStatusCounters(v, addrExplain, addrExplain, pSort->addrPush);
+
assert( addrBreak<0 );
if( pSort->labelBkOut ){
@@ -137273,7 +144612,6 @@ static void generateSortTail(
regRow = sqlite3GetTempRange(pParse, nColumn);
}
}
- nKey = pOrderBy->nExpr - pSort->nOBSat;
if( pSort->sortFlags & SORTFLAG_UseSorter ){
int regSortOut = ++pParse->nMem;
iSortTab = pParse->nTab++;
@@ -137351,6 +144689,7 @@ static void generateSortTail(
VdbeComment((v, "%s", aOutEx[i].zEName));
}
}
+ sqlite3VdbeScanStatusRange(v, addrExplain, addrExplain, -1);
switch( eDest ){
case SRT_Table:
case SRT_EphemTab: {
@@ -137412,6 +144751,7 @@ static void generateSortTail(
}else{
sqlite3VdbeAddOp2(v, OP_Next, iTab, addr); VdbeCoverage(v);
}
+ sqlite3VdbeScanStatusRange(v, addrExplain, sqlite3VdbeCurrentAddr(v)-1, -1);
if( pSort->regReturn ) sqlite3VdbeAddOp1(v, OP_Return, pSort->regReturn);
sqlite3VdbeResolveLabel(v, addrBreak);
}
@@ -137420,9 +144760,6 @@ static void generateSortTail(
** Return a pointer to a string containing the 'declaration type' of the
** expression pExpr. The string may be treated as static by the caller.
**
-** Also try to estimate the size of the returned value and return that
-** result in *pEstWidth.
-**
** The declaration type is the exact datatype definition extracted from the
** original CREATE TABLE statement if the expression is a column. The
** declaration type for a ROWID field is INTEGER. Exactly when an expression
@@ -137514,11 +144851,7 @@ static const char *columnTypeImpl(
** data for the result-set column of the sub-select.
*/
if( iCol<pS->pEList->nExpr
-#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
- && iCol>=0
-#else
- && ALWAYS(iCol>=0)
-#endif
+ && (!ViewCanHaveRowid || iCol>=0)
){
/* If iCol is less than zero, then the expression requests the
** rowid of the sub-select or view. This expression is legal (see
@@ -137676,17 +145009,10 @@ SQLITE_PRIVATE void sqlite3GenerateColumnNames(
int fullName; /* TABLE.COLUMN if no AS clause and is a direct table ref */
int srcName; /* COLUMN or TABLE.COLUMN if no AS clause and is direct */
-#ifndef SQLITE_OMIT_EXPLAIN
- /* If this is an EXPLAIN, skip this step */
- if( pParse->explain ){
- return;
- }
-#endif
-
if( pParse->colNamesSet ) return;
/* Column names are determined by the left-most term of a compound select */
while( pSelect->pPrior ) pSelect = pSelect->pPrior;
- SELECTTRACE(1,pParse,pSelect,("generating column names\n"));
+ TREETRACE(0x80,pParse,pSelect,("generating column names\n"));
pTabList = pSelect->pSrc;
pEList = pSelect->pEList;
assert( v!=0 );
@@ -137786,7 +145112,7 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList(
*pnCol = nCol;
*paCol = aCol;
- for(i=0, pCol=aCol; i<nCol && !db->mallocFailed; i++, pCol++){
+ for(i=0, pCol=aCol; i<nCol && !pParse->nErr; i++, pCol++){
struct ExprList_item *pX = &pEList->a[i];
struct ExprList_item *pCollide;
/* Get an appropriate name for the column
@@ -137836,7 +145162,10 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList(
if( zName[j]==':' ) nName = j;
}
zName = sqlite3MPrintf(db, "%.*z:%u", nName, zName, ++cnt);
- if( cnt>3 ) sqlite3_randomness(sizeof(cnt), &cnt);
+ sqlite3ProgressCheck(pParse);
+ if( cnt>3 ){
+ sqlite3_randomness(sizeof(cnt), &cnt);
+ }
}
pCol->zCnName = zName;
pCol->hName = sqlite3StrIHash(zName);
@@ -137849,71 +145178,109 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList(
}
}
sqlite3HashClear(&ht);
- if( db->mallocFailed ){
+ if( pParse->nErr ){
for(j=0; j<i; j++){
sqlite3DbFree(db, aCol[j].zCnName);
}
sqlite3DbFree(db, aCol);
*paCol = 0;
*pnCol = 0;
- return SQLITE_NOMEM_BKPT;
+ return pParse->rc;
}
return SQLITE_OK;
}
/*
-** Add type and collation information to a column list based on
-** a SELECT statement.
+** pTab is a transient Table object that represents a subquery of some
+** kind (maybe a parenthesized subquery in the FROM clause of a larger
+** query, or a VIEW, or a CTE). This routine computes type information
+** for that Table object based on the Select object that implements the
+** subquery. For the purposes of this routine, "type information" means:
**
-** The column list presumably came from selectColumnNamesFromExprList().
-** The column list has only names, not types or collations. This
-** routine goes through and adds the types and collations.
-**
-** This routine requires that all identifiers in the SELECT
-** statement be resolved.
+** * The datatype name, as it might appear in a CREATE TABLE statement
+** * Which collating sequence to use for the column
+** * The affinity of the column
*/
-SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation(
- Parse *pParse, /* Parsing contexts */
- Table *pTab, /* Add column type information to this table */
- Select *pSelect, /* SELECT used to determine types and collations */
- char aff /* Default affinity for columns */
+SQLITE_PRIVATE void sqlite3SubqueryColumnTypes(
+ Parse *pParse, /* Parsing contexts */
+ Table *pTab, /* Add column type information to this table */
+ Select *pSelect, /* SELECT used to determine types and collations */
+ char aff /* Default affinity. */
){
sqlite3 *db = pParse->db;
- NameContext sNC;
Column *pCol;
CollSeq *pColl;
- int i;
+ int i,j;
Expr *p;
struct ExprList_item *a;
+ NameContext sNC;
assert( pSelect!=0 );
assert( (pSelect->selFlags & SF_Resolved)!=0 );
- assert( pTab->nCol==pSelect->pEList->nExpr || db->mallocFailed );
- if( db->mallocFailed ) return;
+ assert( pTab->nCol==pSelect->pEList->nExpr || pParse->nErr>0 );
+ assert( aff==SQLITE_AFF_NONE || aff==SQLITE_AFF_BLOB );
+ if( db->mallocFailed || IN_RENAME_OBJECT ) return;
+ while( pSelect->pPrior ) pSelect = pSelect->pPrior;
+ a = pSelect->pEList->a;
memset(&sNC, 0, sizeof(sNC));
sNC.pSrcList = pSelect->pSrc;
- a = pSelect->pEList->a;
for(i=0, pCol=pTab->aCol; i<pTab->nCol; i++, pCol++){
const char *zType;
- i64 n, m;
+ i64 n;
+ int m = 0;
+ Select *pS2 = pSelect;
pTab->tabFlags |= (pCol->colFlags & COLFLAG_NOINSERT);
p = a[i].pExpr;
- zType = columnType(&sNC, p, 0, 0, 0);
/* pCol->szEst = ... // Column size est for SELECT tables never used */
pCol->affinity = sqlite3ExprAffinity(p);
+ while( pCol->affinity<=SQLITE_AFF_NONE && pS2->pNext!=0 ){
+ m |= sqlite3ExprDataType(pS2->pEList->a[i].pExpr);
+ pS2 = pS2->pNext;
+ pCol->affinity = sqlite3ExprAffinity(pS2->pEList->a[i].pExpr);
+ }
+ if( pCol->affinity<=SQLITE_AFF_NONE ){
+ pCol->affinity = aff;
+ }
+ if( pCol->affinity>=SQLITE_AFF_TEXT && (pS2->pNext || pS2!=pSelect) ){
+ for(pS2=pS2->pNext; pS2; pS2=pS2->pNext){
+ m |= sqlite3ExprDataType(pS2->pEList->a[i].pExpr);
+ }
+ if( pCol->affinity==SQLITE_AFF_TEXT && (m&0x01)!=0 ){
+ pCol->affinity = SQLITE_AFF_BLOB;
+ }else
+ if( pCol->affinity>=SQLITE_AFF_NUMERIC && (m&0x02)!=0 ){
+ pCol->affinity = SQLITE_AFF_BLOB;
+ }
+ if( pCol->affinity>=SQLITE_AFF_NUMERIC && p->op==TK_CAST ){
+ pCol->affinity = SQLITE_AFF_FLEXNUM;
+ }
+ }
+ zType = columnType(&sNC, p, 0, 0, 0);
+ if( zType==0 || pCol->affinity!=sqlite3AffinityType(zType, 0) ){
+ if( pCol->affinity==SQLITE_AFF_NUMERIC
+ || pCol->affinity==SQLITE_AFF_FLEXNUM
+ ){
+ zType = "NUM";
+ }else{
+ zType = 0;
+ for(j=1; j<SQLITE_N_STDTYPE; j++){
+ if( sqlite3StdTypeAffinity[j]==pCol->affinity ){
+ zType = sqlite3StdType[j];
+ break;
+ }
+ }
+ }
+ }
if( zType ){
- m = sqlite3Strlen30(zType);
+ const i64 k = sqlite3Strlen30(zType);
n = sqlite3Strlen30(pCol->zCnName);
- pCol->zCnName = sqlite3DbReallocOrFree(db, pCol->zCnName, n+m+2);
+ pCol->zCnName = sqlite3DbReallocOrFree(db, pCol->zCnName, n+k+2);
+ pCol->colFlags &= ~(COLFLAG_HASTYPE|COLFLAG_HASCOLL);
if( pCol->zCnName ){
- memcpy(&pCol->zCnName[n+1], zType, m+1);
+ memcpy(&pCol->zCnName[n+1], zType, k+1);
pCol->colFlags |= COLFLAG_HASTYPE;
- }else{
- testcase( pCol->colFlags & COLFLAG_HASTYPE );
- pCol->colFlags &= ~(COLFLAG_HASTYPE|COLFLAG_HASCOLL);
}
}
- if( pCol->affinity<=SQLITE_AFF_NONE ) pCol->affinity = aff;
pColl = sqlite3ExprCollSeq(pParse, p);
if( pColl ){
assert( pTab->pIndex==0 );
@@ -137947,7 +145314,7 @@ SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse *pParse, Select *pSelect, c
pTab->zName = 0;
pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
sqlite3ColumnsFromExprList(pParse, pSelect->pEList, &pTab->nCol, &pTab->aCol);
- sqlite3SelectAddColumnTypeAndCollation(pParse, pTab, pSelect, aff);
+ sqlite3SubqueryColumnTypes(pParse, pTab, pSelect, aff);
pTab->iPKey = -1;
if( db->mallocFailed ){
sqlite3DeleteTable(db, pTab);
@@ -138162,7 +145529,7 @@ static void generateWithRecursiveQuery(
int iQueue; /* The Queue table */
int iDistinct = 0; /* To ensure unique results if UNION */
int eDest = SRT_Fifo; /* How to write to Queue */
- SelectDest destQueue; /* SelectDest targetting the Queue table */
+ SelectDest destQueue; /* SelectDest targeting the Queue table */
int i; /* Loop counter */
int rc; /* Result code */
ExprList *pOrderBy; /* The ORDER BY clause */
@@ -138472,7 +145839,7 @@ static int multiSelect(
pPrior->iLimit = p->iLimit;
pPrior->iOffset = p->iOffset;
pPrior->pLimit = p->pLimit;
- SELECTTRACE(1, pParse, p, ("multiSelect UNION ALL left...\n"));
+ TREETRACE(0x200, pParse, p, ("multiSelect UNION ALL left...\n"));
rc = sqlite3Select(pParse, pPrior, &dest);
pPrior->pLimit = 0;
if( rc ){
@@ -138490,7 +145857,7 @@ static int multiSelect(
}
}
ExplainQueryPlan((pParse, 1, "UNION ALL"));
- SELECTTRACE(1, pParse, p, ("multiSelect UNION ALL right...\n"));
+ TREETRACE(0x200, pParse, p, ("multiSelect UNION ALL right...\n"));
rc = sqlite3Select(pParse, p, &dest);
testcase( rc!=SQLITE_OK );
pDelete = p->pPrior;
@@ -138543,7 +145910,7 @@ static int multiSelect(
*/
assert( !pPrior->pOrderBy );
sqlite3SelectDestInit(&uniondest, priorOp, unionTab);
- SELECTTRACE(1, pParse, p, ("multiSelect EXCEPT/UNION left...\n"));
+ TREETRACE(0x200, pParse, p, ("multiSelect EXCEPT/UNION left...\n"));
rc = sqlite3Select(pParse, pPrior, &uniondest);
if( rc ){
goto multi_select_end;
@@ -138563,7 +145930,7 @@ static int multiSelect(
uniondest.eDest = op;
ExplainQueryPlan((pParse, 1, "%s USING TEMP B-TREE",
sqlite3SelectOpName(p->op)));
- SELECTTRACE(1, pParse, p, ("multiSelect EXCEPT/UNION right...\n"));
+ TREETRACE(0x200, pParse, p, ("multiSelect EXCEPT/UNION right...\n"));
rc = sqlite3Select(pParse, p, &uniondest);
testcase( rc!=SQLITE_OK );
assert( p->pOrderBy==0 );
@@ -138624,7 +145991,7 @@ static int multiSelect(
/* Code the SELECTs to our left into temporary table "tab1".
*/
sqlite3SelectDestInit(&intersectdest, SRT_Union, tab1);
- SELECTTRACE(1, pParse, p, ("multiSelect INTERSECT left...\n"));
+ TREETRACE(0x400, pParse, p, ("multiSelect INTERSECT left...\n"));
rc = sqlite3Select(pParse, pPrior, &intersectdest);
if( rc ){
goto multi_select_end;
@@ -138641,7 +146008,7 @@ static int multiSelect(
intersectdest.iSDParm = tab2;
ExplainQueryPlan((pParse, 1, "%s USING TEMP B-TREE",
sqlite3SelectOpName(p->op)));
- SELECTTRACE(1, pParse, p, ("multiSelect INTERSECT right...\n"));
+ TREETRACE(0x400, pParse, p, ("multiSelect INTERSECT right...\n"));
rc = sqlite3Select(pParse, p, &intersectdest);
testcase( rc!=SQLITE_OK );
pDelete = p->pPrior;
@@ -138738,9 +146105,7 @@ multi_select_end:
pDest->iSdst = dest.iSdst;
pDest->nSdst = dest.nSdst;
if( pDelete ){
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3SelectDelete,
- pDelete);
+ sqlite3ParserAddCleanup(pParse, sqlite3SelectDeleteGeneric, pDelete);
}
return rc;
}
@@ -138762,7 +146127,7 @@ SQLITE_PRIVATE void sqlite3SelectWrongNumTermsError(Parse *pParse, Select *p){
/*
** Code an output subroutine for a coroutine implementation of a
-** SELECT statment.
+** SELECT statement.
**
** The data to be output is contained in pIn->iSdst. There are
** pIn->nSdst columns to be output. pDest is where the output should
@@ -138984,7 +146349,7 @@ static int generateOutputSubroutine(
**
** We call AltB, AeqB, AgtB, EofA, and EofB "subroutines" but they are not
** actually called using Gosub and they do not Return. EofA and EofB loop
-** until all data is exhausted then jump to the "end" labe. AltB, AeqB,
+** until all data is exhausted then jump to the "end" label. AltB, AeqB,
** and AgtB jump to either L2 or to one of EofA or EofB.
*/
#ifndef SQLITE_OMIT_COMPOUND_SELECT
@@ -139021,7 +146386,7 @@ static int multiSelectOrderBy(
int savedOffset; /* Saved value of p->iOffset */
int labelCmpr; /* Label for the start of the merge algorithm */
int labelEnd; /* Label for the end of the overall SELECT stmt */
- int addr1; /* Jump instructions that get retargetted */
+ int addr1; /* Jump instructions that get retargeted */
int op; /* One of TK_ALL, TK_UNION, TK_EXCEPT, TK_INTERSECT */
KeyInfo *pKeyDup = 0; /* Comparison information for duplicate removal */
KeyInfo *pKeyMerge; /* Comparison information for merging rows */
@@ -139288,11 +146653,10 @@ static int multiSelectOrderBy(
*/
sqlite3VdbeResolveLabel(v, labelEnd);
- /* Reassemble the compound query so that it will be freed correctly
- ** by the calling function */
+ /* Make arrangements to free the 2nd and subsequent arms of the compound
+ ** after the parse has finished */
if( pSplit->pPrior ){
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3SelectDelete, pSplit->pPrior);
+ sqlite3ParserAddCleanup(pParse, sqlite3SelectDeleteGeneric, pSplit->pPrior);
}
pSplit->pPrior = pPrior;
pPrior->pNext = pSplit;
@@ -139322,7 +146686,7 @@ static int multiSelectOrderBy(
** the left operands of a RIGHT JOIN. In either case, we need to potentially
** bypass the substituted expression with OP_IfNullRow.
**
-** Suppose the original expression integer constant. Even though the table
+** Suppose the original expression is an integer constant. Even though the table
** has the nullRow flag set, because the expression is an integer constant,
** it will not be NULLed out. So instead, we insert an OP_IfNullRow opcode
** that checks to see if the nullRow flag is set on the table. If the nullRow
@@ -139348,6 +146712,7 @@ typedef struct SubstContext {
int iNewTable; /* New table number */
int isOuterJoin; /* Add TK_IF_NULL_ROW opcodes on each replacement */
ExprList *pEList; /* Replacement expressions */
+ ExprList *pCList; /* Collation sequences for replacement expr */
} SubstContext;
/* Forward Declarations */
@@ -139389,19 +146754,26 @@ static Expr *substExpr(
#endif
{
Expr *pNew;
- Expr *pCopy = pSubst->pEList->a[pExpr->iColumn].pExpr;
+ int iColumn;
+ Expr *pCopy;
Expr ifNullRow;
- assert( pSubst->pEList!=0 && pExpr->iColumn<pSubst->pEList->nExpr );
+ iColumn = pExpr->iColumn;
+ assert( iColumn>=0 );
+ assert( pSubst->pEList!=0 && iColumn<pSubst->pEList->nExpr );
assert( pExpr->pRight==0 );
+ pCopy = pSubst->pEList->a[iColumn].pExpr;
if( sqlite3ExprIsVector(pCopy) ){
sqlite3VectorErrorMsg(pSubst->pParse, pCopy);
}else{
sqlite3 *db = pSubst->pParse->db;
- if( pSubst->isOuterJoin && pCopy->op!=TK_COLUMN ){
+ if( pSubst->isOuterJoin
+ && (pCopy->op!=TK_COLUMN || pCopy->iTable!=pSubst->iNewTable)
+ ){
memset(&ifNullRow, 0, sizeof(ifNullRow));
ifNullRow.op = TK_IF_NULL_ROW;
ifNullRow.pLeft = pCopy;
ifNullRow.iTable = pSubst->iNewTable;
+ ifNullRow.iColumn = -99;
ifNullRow.flags = EP_IfNullRow;
pCopy = &ifNullRow;
}
@@ -139428,11 +146800,16 @@ static Expr *substExpr(
/* Ensure that the expression now has an implicit collation sequence,
** just as it did when it was a column of a view or sub-query. */
- if( pExpr->op!=TK_COLUMN && pExpr->op!=TK_COLLATE ){
- CollSeq *pColl = sqlite3ExprCollSeq(pSubst->pParse, pExpr);
- pExpr = sqlite3ExprAddCollateString(pSubst->pParse, pExpr,
- (pColl ? pColl->zName : "BINARY")
+ {
+ CollSeq *pNat = sqlite3ExprCollSeq(pSubst->pParse, pExpr);
+ CollSeq *pColl = sqlite3ExprCollSeq(pSubst->pParse,
+ pSubst->pCList->a[iColumn].pExpr
);
+ if( pNat!=pColl || (pExpr->op!=TK_COLUMN && pExpr->op!=TK_COLLATE) ){
+ pExpr = sqlite3ExprAddCollateString(pSubst->pParse, pExpr,
+ (pColl ? pColl->zName : "BINARY")
+ );
+ }
}
ExprClearProperty(pExpr, EP_Collate);
}
@@ -139625,6 +147002,46 @@ static void renumberCursors(
}
#endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */
+/*
+** If pSel is not part of a compound SELECT, return a pointer to its
+** expression list. Otherwise, return a pointer to the expression list
+** of the leftmost SELECT in the compound.
+*/
+static ExprList *findLeftmostExprlist(Select *pSel){
+ while( pSel->pPrior ){
+ pSel = pSel->pPrior;
+ }
+ return pSel->pEList;
+}
+
+/*
+** Return true if any of the result-set columns in the compound query
+** have incompatible affinities on one or more arms of the compound.
+*/
+static int compoundHasDifferentAffinities(Select *p){
+ int ii;
+ ExprList *pList;
+ assert( p!=0 );
+ assert( p->pEList!=0 );
+ assert( p->pPrior!=0 );
+ pList = p->pEList;
+ for(ii=0; ii<pList->nExpr; ii++){
+ char aff;
+ Select *pSub1;
+ assert( pList->a[ii].pExpr!=0 );
+ aff = sqlite3ExprAffinity(pList->a[ii].pExpr);
+ for(pSub1=p->pPrior; pSub1; pSub1=pSub1->pPrior){
+ assert( pSub1->pEList!=0 );
+ assert( pSub1->pEList->nExpr>ii );
+ assert( pSub1->pEList->a[ii].pExpr!=0 );
+ if( sqlite3ExprAffinity(pSub1->pEList->a[ii].pExpr)!=aff ){
+ return 1;
+ }
+ }
+ }
+ return 0;
+}
+
#if !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW)
/*
** This routine attempts to flatten subqueries as a performance optimization.
@@ -139669,7 +147086,8 @@ static void renumberCursors(
** (3a) the subquery may not be a join and
** (3b) the FROM clause of the subquery may not contain a virtual
** table and
-** (3c) the outer query may not be an aggregate.
+** (**) Was: "The outer query may not have a GROUP BY." This case
+** is now managed correctly
** (3d) the outer query may not be DISTINCT.
** See also (26) for restrictions on RIGHT JOIN.
**
@@ -139692,7 +147110,7 @@ static void renumberCursors(
** (9) If the subquery uses LIMIT then the outer query may not be aggregate.
**
** (**) Restriction (10) was removed from the code on 2005-02-05 but we
-** accidently carried the comment forward until 2014-09-15. Original
+** accidentally carried the comment forward until 2014-09-15. Original
** constraint: "If the subquery is aggregate then the outer query
** may not use LIMIT."
**
@@ -139726,6 +147144,8 @@ static void renumberCursors(
** (17g) either the subquery is the first element of the outer
** query or there are no RIGHT or FULL JOINs in any arm
** of the subquery. (This is a duplicate of condition (27b).)
+** (17h) The corresponding result set expressions in all arms of the
+** compound must have the same affinity.
**
** The parent and sub-query may contain WHERE clauses. Subject to
** rules (11), (13) and (14), they may also contain ORDER BY,
@@ -139777,18 +147197,13 @@ static void renumberCursors(
** See also (3) for restrictions on LEFT JOIN.
**
** (27) The subquery may not contain a FULL or RIGHT JOIN unless it
-** is the first element of the parent query. This must be the
-** the case if:
-** (27a) the subquery is not compound query, and
+** is the first element of the parent query. Two subcases:
+** (27a) the subquery is not a compound query.
** (27b) the subquery is a compound query and the RIGHT JOIN occurs
** in any arm of the compound query. (See also (17g).)
**
-** (28) The subquery is not a MATERIALIZED CTE.
-**
-** (29) Either the subquery is not the right-hand operand of a join with an
-** ON or USING clause nor the right-hand operand of a NATURAL JOIN, or
-** the right-most table within the FROM clause of the subquery
-** is not part of an outer join.
+** (28) The subquery is not a MATERIALIZED CTE. (This is handled
+** in the caller before ever reaching this routine.)
**
**
** In this routine, the "p" parameter is a pointer to the outer query.
@@ -139881,16 +147296,10 @@ static int flattenSubquery(
**
** which is not at all the same thing.
**
- ** If the subquery is the right operand of a LEFT JOIN, then the outer
- ** query cannot be an aggregate. (3c) This is an artifact of the way
- ** aggregates are processed - there is no mechanism to determine if
- ** the LEFT JOIN table should be all-NULL.
- **
** See also tickets #306, #350, and #3300.
*/
if( (pSubitem->fg.jointype & (JT_OUTER|JT_LTORJ))!=0 ){
if( pSubSrc->nSrc>1 /* (3a) */
- || isAgg /* (3c) */
|| IsVirtual(pSubSrc->a[0].pTab) /* (3b) */
|| (p->selFlags & SF_Distinct)!=0 /* (3d) */
|| (pSubitem->fg.jointype & JT_RIGHT)!=0 /* (26) */
@@ -139899,52 +147308,14 @@ static int flattenSubquery(
}
isOuterJoin = 1;
}
-#ifdef SQLITE_EXTRA_IFNULLROW
- else if( iFrom>0 && !isAgg ){
- /* Setting isOuterJoin to -1 causes OP_IfNullRow opcodes to be generated for
- ** every reference to any result column from subquery in a join, even
- ** though they are not necessary. This will stress-test the OP_IfNullRow
- ** opcode. */
- isOuterJoin = -1;
- }
-#endif
assert( pSubSrc->nSrc>0 ); /* True by restriction (7) */
if( iFrom>0 && (pSubSrc->a[0].fg.jointype & JT_LTORJ)!=0 ){
return 0; /* Restriction (27a) */
}
- if( pSubitem->fg.isCte && pSubitem->u2.pCteUse->eM10d==M10d_Yes ){
- return 0; /* (28) */
- }
- /* Restriction (29):
- **
- ** We do not want two constraints on the same term of the flattened
- ** query where one constraint has EP_InnerON and the other is EP_OuterON.
- ** To prevent this, one or the other of the following conditions must be
- ** false:
- **
- ** (29a) The right-most entry in the FROM clause of the subquery
- ** must not be part of an outer join.
- **
- ** (29b) The subquery itself must not be the right operand of a
- ** NATURAL join or a join that as an ON or USING clause.
- **
- ** These conditions are sufficient to keep an EP_OuterON from being
- ** flattened into an EP_InnerON. Restrictions (3a) and (27a) prevent
- ** an EP_InnerON from being flattened into an EP_OuterON.
- */
- if( pSubSrc->nSrc>=2
- && (pSubSrc->a[pSubSrc->nSrc-1].fg.jointype & JT_OUTER)!=0
- ){
- if( (pSubitem->fg.jointype & JT_NATURAL)!=0
- || pSubitem->fg.isUsing
- || NEVER(pSubitem->u3.pOn!=0) /* ON clause already shifted into WHERE */
- || pSubitem->fg.isOn
- ){
- return 0;
- }
- }
+ /* Condition (28) is blocked by the caller */
+ assert( !pSubitem->fg.isCte || pSubitem->u2.pCteUse->eM10d!=M10d_Yes );
/* Restriction (17): If the sub-query is a compound SELECT, then it must
** use only the UNION ALL operator. And none of the simple select queries
@@ -139952,6 +147323,7 @@ static int flattenSubquery(
** queries.
*/
if( pSub->pPrior ){
+ int ii;
if( pSub->pOrderBy ){
return 0; /* Restriction (20) */
}
@@ -139984,7 +147356,6 @@ static int flattenSubquery(
/* Restriction (18). */
if( p->pOrderBy ){
- int ii;
for(ii=0; ii<p->pOrderBy->nExpr; ii++){
if( p->pOrderBy->a[ii].u.x.iOrderByCol==0 ) return 0;
}
@@ -139993,6 +147364,9 @@ static int flattenSubquery(
/* Restriction (23) */
if( (p->selFlags & SF_Recursive) ) return 0;
+ /* Restriction (17h) */
+ if( compoundHasDifferentAffinities(pSub) ) return 0;
+
if( pSrc->nSrc>1 ){
if( pParse->nSelect>500 ) return 0;
if( OptimizationDisabled(db, SQLITE_FlttnUnionAll) ) return 0;
@@ -140002,7 +147376,7 @@ static int flattenSubquery(
}
/***** If we reach this point, flattening is permitted. *****/
- SELECTTRACE(1,pParse,p,("flatten %u.%p from term %d\n",
+ TREETRACE(0x4,pParse,p,("flatten %u.%p from term %d\n",
pSub->selId, pSub, iFrom));
/* Authorize the subquery */
@@ -140011,7 +147385,7 @@ static int flattenSubquery(
testcase( i==SQLITE_DENY );
pParse->zAuthContext = zSavedAuthContext;
- /* Delete the transient structures associated with thesubquery */
+ /* Delete the transient structures associated with the subquery */
pSub1 = pSubitem->pSelect;
sqlite3DbFree(db, pSubitem->zDatabase);
sqlite3DbFree(db, pSubitem->zName);
@@ -140081,7 +147455,7 @@ static int flattenSubquery(
if( pPrior ) pPrior->pNext = pNew;
pNew->pNext = p;
p->pPrior = pNew;
- SELECTTRACE(2,pParse,p,("compound-subquery flattener"
+ TREETRACE(0x4,pParse,p,("compound-subquery flattener"
" creates %u as peer\n",pNew->selId));
}
assert( pSubitem->pSelect==0 );
@@ -140103,9 +147477,7 @@ static int flattenSubquery(
Table *pTabToDel = pSubitem->pTab;
if( pTabToDel->nTabRef==1 ){
Parse *pToplevel = sqlite3ParseToplevel(pParse);
- sqlite3ParserAddCleanup(pToplevel,
- (void(*)(sqlite3*,void*))sqlite3DeleteTable,
- pTabToDel);
+ sqlite3ParserAddCleanup(pToplevel, sqlite3DeleteTableGeneric, pTabToDel);
testcase( pToplevel->earlyCleanup );
}else{
pTabToDel->nTabRef--;
@@ -140193,7 +147565,7 @@ static int flattenSubquery(
** ORDER BY column expression is identical to the iOrderByCol'th
** expression returned by SELECT statement pSub. Since these values
** do not necessarily correspond to columns in SELECT statement pParent,
- ** zero them before transfering the ORDER BY clause.
+ ** zero them before transferring the ORDER BY clause.
**
** Not doing this may cause an error if a subsequent call to this
** function attempts to flatten a compound sub-query into pParent
@@ -140226,6 +147598,7 @@ static int flattenSubquery(
x.iNewTable = iNewParent;
x.isOuterJoin = isOuterJoin;
x.pEList = pSub->pEList;
+ x.pCList = findLeftmostExprlist(pSub);
substSelect(&x, pParent, 0);
}
@@ -140245,23 +147618,22 @@ static int flattenSubquery(
pSub->pLimit = 0;
}
- /* Recompute the SrcList_item.colUsed masks for the flattened
+ /* Recompute the SrcItem.colUsed masks for the flattened
** tables. */
for(i=0; i<nSubSrc; i++){
recomputeColumnsUsed(pParent, &pSrc->a[i+iFrom]);
}
}
- /* Finially, delete what is left of the subquery and return
- ** success.
+ /* Finally, delete what is left of the subquery and return success.
*/
sqlite3AggInfoPersistWalkerInit(&w, pParse);
sqlite3WalkSelect(&w,pSub1);
sqlite3SelectDelete(db, pSub1);
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x100 ){
- SELECTTRACE(0x100,pParse,p,("After flattening:\n"));
+ if( sqlite3TreeTrace & 0x4 ){
+ TREETRACE(0x4,pParse,p,("After flattening:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -140288,7 +147660,7 @@ struct WhereConst {
/*
** Add a new entry to the pConst object. Except, do not add duplicate
-** pColumn entires. Also, do not add if doing so would not be appropriate.
+** pColumn entries. Also, do not add if doing so would not be appropriate.
**
** The caller guarantees the pColumn is a column and pValue is a constant.
** This routine has to do some additional checks before completing the
@@ -140302,7 +147674,7 @@ static void constInsert(
){
int i;
assert( pColumn->op==TK_COLUMN );
- assert( sqlite3ExprIsConstant(pValue) );
+ assert( sqlite3ExprIsConstant(pConst->pParse, pValue) );
if( ExprHasProperty(pColumn, EP_FixedCol) ) return;
if( sqlite3ExprAffinity(pValue)!=0 ) return;
@@ -140360,10 +147732,10 @@ static void findConstInWhere(WhereConst *pConst, Expr *pExpr){
pLeft = pExpr->pLeft;
assert( pRight!=0 );
assert( pLeft!=0 );
- if( pRight->op==TK_COLUMN && sqlite3ExprIsConstant(pLeft) ){
+ if( pRight->op==TK_COLUMN && sqlite3ExprIsConstant(pConst->pParse, pLeft) ){
constInsert(pConst,pRight,pLeft,pExpr);
}
- if( pLeft->op==TK_COLUMN && sqlite3ExprIsConstant(pRight) ){
+ if( pLeft->op==TK_COLUMN && sqlite3ExprIsConstant(pConst->pParse, pRight) ){
constInsert(pConst,pLeft,pRight,pExpr);
}
}
@@ -140474,7 +147846,7 @@ static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){
** SELECT * FROM t1 WHERE a=123 AND b=123;
**
** The two SELECT statements above should return different answers. b=a
-** is alway true because the comparison uses numeric affinity, but b=123
+** is always true because the comparison uses numeric affinity, but b=123
** is false because it uses text affinity and '0123' is not the same as '123'.
** To work around this, the expression tree is not actually changed from
** "b=a" to "b=123" but rather the "a" in "b=a" is tagged with EP_FixedCol
@@ -140558,7 +147930,7 @@ static int propagateConstants(
** At the time this function is called it is guaranteed that
**
** * the sub-query uses only one distinct window frame, and
-** * that the window frame has a PARTITION BY clase.
+** * that the window frame has a PARTITION BY clause.
*/
static int pushDownWindowCheck(Parse *pParse, Select *pSubq, Expr *pExpr){
assert( pSubq->pWin->pPartition );
@@ -140584,6 +147956,18 @@ static int pushDownWindowCheck(Parse *pParse, Select *pSubq, Expr *pExpr){
** The hope is that the terms added to the inner query will make it more
** efficient.
**
+** NAME AMBIGUITY
+**
+** This optimization is called the "WHERE-clause push-down optimization".
+**
+** Do not confuse this optimization with another unrelated optimization
+** with a similar name: The "MySQL push-down optimization" causes WHERE
+** clause terms that can be evaluated using only the index and without
+** reference to the table are run first, so that if they are false,
+** unnecessary table seeks are avoided.
+**
+** RULES
+**
** Do not attempt this optimization if:
**
** (1) (** This restriction was removed on 2017-09-29. We used to
@@ -140635,6 +148019,33 @@ static int pushDownWindowCheck(Parse *pParse, Select *pSubq, Expr *pExpr){
** be materialized. (This restriction is implemented in the calling
** routine.)
**
+** (8) If the subquery is a compound that uses UNION, INTERSECT,
+** or EXCEPT, then all of the result set columns for all arms of
+** the compound must use the BINARY collating sequence.
+**
+** (9) All three of the following are true:
+**
+** (9a) The WHERE clause expression originates in the ON or USING clause
+** of a join (either an INNER or an OUTER join), and
+**
+** (9b) The subquery is to the right of the ON/USING clause
+**
+** (9c) There is a RIGHT JOIN (or FULL JOIN) in between the ON/USING
+** clause and the subquery.
+**
+** Without this restriction, the WHERE-clause push-down optimization
+** might move the ON/USING filter expression from the left side of a
+** RIGHT JOIN over to the right side, which leads to incorrect answers.
+** See also restriction (6) in sqlite3ExprIsSingleTableConstraint().
+**
+** (10) The inner query is not the right-hand table of a RIGHT JOIN.
+**
+** (11) The subquery is not a VALUES clause
+**
+** (12) The WHERE clause is not "rowid ISNULL" or the equivalent. This
+** case only comes up if SQLite is compiled using
+** SQLITE_ALLOW_ROWID_IN_VIEW.
+**
** Return 0 if no changes are made and non-zero if one or more WHERE clause
** terms are duplicated into the subquery.
*/
@@ -140642,24 +148053,56 @@ static int pushDownWhereTerms(
Parse *pParse, /* Parse context (for malloc() and error reporting) */
Select *pSubq, /* The subquery whose WHERE clause is to be augmented */
Expr *pWhere, /* The WHERE clause of the outer query */
- SrcItem *pSrc /* The subquery term of the outer FROM clause */
+ SrcList *pSrcList, /* The complete from clause of the outer query */
+ int iSrc /* Which FROM clause term to try to push into */
){
Expr *pNew;
+ SrcItem *pSrc; /* The subquery FROM term into which WHERE is pushed */
int nChng = 0;
+ pSrc = &pSrcList->a[iSrc];
if( pWhere==0 ) return 0;
- if( pSubq->selFlags & (SF_Recursive|SF_MultiPart) ) return 0;
- if( pSrc->fg.jointype & (JT_LTORJ|JT_RIGHT) ) return 0;
+ if( pSubq->selFlags & (SF_Recursive|SF_MultiPart) ){
+ return 0; /* restrictions (2) and (11) */
+ }
+ if( pSrc->fg.jointype & (JT_LTORJ|JT_RIGHT) ){
+ return 0; /* restrictions (10) */
+ }
-#ifndef SQLITE_OMIT_WINDOWFUNC
if( pSubq->pPrior ){
Select *pSel;
+ int notUnionAll = 0;
for(pSel=pSubq; pSel; pSel=pSel->pPrior){
+ u8 op = pSel->op;
+ assert( op==TK_ALL || op==TK_SELECT
+ || op==TK_UNION || op==TK_INTERSECT || op==TK_EXCEPT );
+ if( op!=TK_ALL && op!=TK_SELECT ){
+ notUnionAll = 1;
+ }
+#ifndef SQLITE_OMIT_WINDOWFUNC
if( pSel->pWin ) return 0; /* restriction (6b) */
+#endif
+ }
+ if( notUnionAll ){
+ /* If any of the compound arms are connected using UNION, INTERSECT,
+ ** or EXCEPT, then we must ensure that none of the columns use a
+ ** non-BINARY collating sequence. */
+ for(pSel=pSubq; pSel; pSel=pSel->pPrior){
+ int ii;
+ const ExprList *pList = pSel->pEList;
+ assert( pList!=0 );
+ for(ii=0; ii<pList->nExpr; ii++){
+ CollSeq *pColl = sqlite3ExprCollSeq(pParse, pList->a[ii].pExpr);
+ if( !sqlite3IsBinary(pColl) ){
+ return 0; /* Restriction (8) */
+ }
+ }
+ }
}
}else{
+#ifndef SQLITE_OMIT_WINDOWFUNC
if( pSubq->pWin && pSubq->pWin->pPartition==0 ) return 0;
- }
#endif
+ }
#ifdef SQLITE_DEBUG
/* Only the first term of a compound can have a WITH clause. But make
@@ -140678,11 +148121,28 @@ static int pushDownWhereTerms(
return 0; /* restriction (3) */
}
while( pWhere->op==TK_AND ){
- nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, pSrc);
+ nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, pSrcList, iSrc);
pWhere = pWhere->pLeft;
}
-#if 0 /* Legacy code. Checks now done by sqlite3ExprIsTableConstraint() */
+#if 0 /* These checks now done by sqlite3ExprIsSingleTableConstraint() */
+ if( ExprHasProperty(pWhere, EP_OuterON|EP_InnerON) /* (9a) */
+ && (pSrcList->a[0].fg.jointype & JT_LTORJ)!=0 /* Fast pre-test of (9c) */
+ ){
+ int jj;
+ for(jj=0; jj<iSrc; jj++){
+ if( pWhere->w.iJoin==pSrcList->a[jj].iCursor ){
+ /* If we reach this point, both (9a) and (9b) are satisfied.
+ ** The following loop checks (9c):
+ */
+ for(jj++; jj<iSrc; jj++){
+ if( (pSrcList->a[jj].fg.jointype & JT_RIGHT)!=0 ){
+ return 0; /* restriction (9) */
+ }
+ }
+ }
+ }
+ }
if( isLeftJoin
&& (ExprHasProperty(pWhere,EP_OuterON)==0
|| pWhere->w.iJoin!=iCursor)
@@ -140696,7 +148156,19 @@ static int pushDownWhereTerms(
}
#endif
- if( sqlite3ExprIsTableConstraint(pWhere, pSrc) ){
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ if( ViewCanHaveRowid && (pWhere->op==TK_ISNULL || pWhere->op==TK_NOTNULL) ){
+ Expr *pLeft = pWhere->pLeft;
+ if( ALWAYS(pLeft)
+ && pLeft->op==TK_COLUMN
+ && pLeft->iColumn < 0
+ ){
+ return 0; /* Restriction (12) */
+ }
+ }
+#endif
+
+ if( sqlite3ExprIsSingleTableConstraint(pWhere, pSrcList, iSrc, 1) ){
nChng++;
pSubq->selFlags |= SF_PushDown;
while( pSubq ){
@@ -140708,6 +148180,7 @@ static int pushDownWhereTerms(
x.iNewTable = pSrc->iCursor;
x.isOuterJoin = 0;
x.pEList = pSubq->pEList;
+ x.pCList = findLeftmostExprlist(pSubq);
pNew = substExpr(&x, pNew);
#ifndef SQLITE_OMIT_WINDOWFUNC
if( pSubq->pWin && 0==pushDownWindowCheck(pParse, pSubq, pNew) ){
@@ -140729,6 +148202,78 @@ static int pushDownWhereTerms(
}
#endif /* !defined(SQLITE_OMIT_SUBQUERY) || !defined(SQLITE_OMIT_VIEW) */
+/*
+** Check to see if a subquery contains result-set columns that are
+** never used. If it does, change the value of those result-set columns
+** to NULL so that they do not cause unnecessary work to compute.
+**
+** Return the number of column that were changed to NULL.
+*/
+static int disableUnusedSubqueryResultColumns(SrcItem *pItem){
+ int nCol;
+ Select *pSub; /* The subquery to be simplified */
+ Select *pX; /* For looping over compound elements of pSub */
+ Table *pTab; /* The table that describes the subquery */
+ int j; /* Column number */
+ int nChng = 0; /* Number of columns converted to NULL */
+ Bitmask colUsed; /* Columns that may not be NULLed out */
+
+ assert( pItem!=0 );
+ if( pItem->fg.isCorrelated || pItem->fg.isCte ){
+ return 0;
+ }
+ assert( pItem->pTab!=0 );
+ pTab = pItem->pTab;
+ assert( pItem->pSelect!=0 );
+ pSub = pItem->pSelect;
+ assert( pSub->pEList->nExpr==pTab->nCol );
+ for(pX=pSub; pX; pX=pX->pPrior){
+ if( (pX->selFlags & (SF_Distinct|SF_Aggregate))!=0 ){
+ testcase( pX->selFlags & SF_Distinct );
+ testcase( pX->selFlags & SF_Aggregate );
+ return 0;
+ }
+ if( pX->pPrior && pX->op!=TK_ALL ){
+ /* This optimization does not work for compound subqueries that
+ ** use UNION, INTERSECT, or EXCEPT. Only UNION ALL is allowed. */
+ return 0;
+ }
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ if( pX->pWin ){
+ /* This optimization does not work for subqueries that use window
+ ** functions. */
+ return 0;
+ }
+#endif
+ }
+ colUsed = pItem->colUsed;
+ if( pSub->pOrderBy ){
+ ExprList *pList = pSub->pOrderBy;
+ for(j=0; j<pList->nExpr; j++){
+ u16 iCol = pList->a[j].u.x.iOrderByCol;
+ if( iCol>0 ){
+ iCol--;
+ colUsed |= ((Bitmask)1)<<(iCol>=BMS ? BMS-1 : iCol);
+ }
+ }
+ }
+ nCol = pTab->nCol;
+ for(j=0; j<nCol; j++){
+ Bitmask m = j<BMS-1 ? MASKBIT(j) : TOPBIT;
+ if( (m & colUsed)!=0 ) continue;
+ for(pX=pSub; pX; pX=pX->pPrior) {
+ Expr *pY = pX->pEList->a[j].pExpr;
+ if( pY->op==TK_NULL ) continue;
+ pY->op = TK_NULL;
+ ExprClearProperty(pY, EP_Skip|EP_Unlikely);
+ pX->selFlags |= SF_PushDown;
+ nChng++;
+ }
+ }
+ return nChng;
+}
+
+
/*
** The pFunc is the only aggregate function in the query. Check to see
** if the query is a candidate for the min/max optimization.
@@ -141007,8 +148552,7 @@ static struct Cte *searchWith(
SQLITE_PRIVATE With *sqlite3WithPush(Parse *pParse, With *pWith, u8 bFree){
if( pWith ){
if( bFree ){
- pWith = (With*)sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3WithDelete,
+ pWith = (With*)sqlite3ParserAddCleanup(pParse, sqlite3WithDeleteGeneric,
pWith);
if( pWith==0 ) return 0;
}
@@ -141120,9 +148664,6 @@ static int resolveFromTermToCte(
pFrom->fg.isCte = 1;
pFrom->u2.pCteUse = pCteUse;
pCteUse->nUse++;
- if( pCteUse->nUse>=2 && pCteUse->eM10d==M10d_Any ){
- pCteUse->eM10d = M10d_Yes;
- }
/* Check if this is a recursive CTE. */
pRecTerm = pSel = pFrom->pSelect;
@@ -141232,9 +148773,9 @@ SQLITE_PRIVATE void sqlite3SelectPopWith(Walker *pWalker, Select *p){
#endif
/*
-** The SrcList_item structure passed as the second argument represents a
+** The SrcItem structure passed as the second argument represents a
** sub-query in the FROM clause of a SELECT statement. This function
-** allocates and populates the SrcList_item.pTab object. If successful,
+** allocates and populates the SrcItem.pTab object. If successful,
** SQLITE_OK is returned. Otherwise, if an OOM error is encountered,
** SQLITE_NOMEM.
*/
@@ -141254,12 +148795,14 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, SrcItem *pFrom){
while( pSel->pPrior ){ pSel = pSel->pPrior; }
sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol);
pTab->iPKey = -1;
+ pTab->eTabType = TABTYP_VIEW;
pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
/* The usual case - do not allow ROWID on a subquery */
pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid;
#else
- pTab->tabFlags |= TF_Ephemeral; /* Legacy compatibility mode */
+ /* Legacy compatibility mode */
+ pTab->tabFlags |= TF_Ephemeral | sqlite3Config.mNoVisibleRowid;
#endif
return pParse->nErr ? SQLITE_ERROR : SQLITE_OK;
}
@@ -141496,12 +149039,20 @@ static int selectExpander(Walker *pWalker, Select *p){
** expanded. */
int tableSeen = 0; /* Set to 1 when TABLE matches */
char *zTName = 0; /* text of name of TABLE */
+ int iErrOfst;
if( pE->op==TK_DOT ){
+ assert( (selFlags & SF_NestedFrom)==0 );
assert( pE->pLeft!=0 );
assert( !ExprHasProperty(pE->pLeft, EP_IntValue) );
zTName = pE->pLeft->u.zToken;
+ assert( ExprUseWOfst(pE->pLeft) );
+ iErrOfst = pE->pRight->w.iOfst;
+ }else{
+ assert( ExprUseWOfst(pE) );
+ iErrOfst = pE->w.iOfst;
}
for(i=0, pFrom=pTabList->a; i<pTabList->nSrc; i++, pFrom++){
+ int nAdd; /* Number of cols including rowid */
Table *pTab = pFrom->pTab; /* Table for this data source */
ExprList *pNestedFrom; /* Result-set of a nested FROM clause */
char *zTabName; /* AS name for this data source */
@@ -141519,6 +149070,7 @@ static int selectExpander(Walker *pWalker, Select *p){
pNestedFrom = pFrom->pSelect->pEList;
assert( pNestedFrom!=0 );
assert( pNestedFrom->nExpr==pTab->nCol );
+ assert( VisibleRowid(pTab)==0 || ViewCanHaveRowid );
}else{
if( zTName && sqlite3StrICmp(zTName, zTabName)!=0 ){
continue;
@@ -141536,6 +149088,7 @@ static int selectExpander(Walker *pWalker, Select *p){
for(ii=0; ii<pUsing->nId; ii++){
const char *zUName = pUsing->a[ii].zName;
pRight = sqlite3Expr(db, TK_ID, zUName);
+ sqlite3ExprSetErrorOffset(pRight, iErrOfst);
pNew = sqlite3ExprListAppend(pParse, pNew, pRight);
if( pNew ){
struct ExprList_item *pX = &pNew->a[pNew->nExpr-1];
@@ -141548,33 +149101,49 @@ static int selectExpander(Walker *pWalker, Select *p){
}else{
pUsing = 0;
}
- for(j=0; j<pTab->nCol; j++){
- char *zName = pTab->aCol[j].zCnName;
+
+ nAdd = pTab->nCol;
+ if( VisibleRowid(pTab) && (selFlags & SF_NestedFrom)!=0 ) nAdd++;
+ for(j=0; j<nAdd; j++){
+ const char *zName;
struct ExprList_item *pX; /* Newly added ExprList term */
- assert( zName );
- if( zTName
- && pNestedFrom
- && sqlite3MatchEName(&pNestedFrom->a[j], 0, zTName, 0)==0
- ){
- continue;
- }
+ if( j==pTab->nCol ){
+ zName = sqlite3RowidAlias(pTab);
+ if( zName==0 ) continue;
+ }else{
+ zName = pTab->aCol[j].zCnName;
- /* If a column is marked as 'hidden', omit it from the expanded
- ** result-set list unless the SELECT has the SF_IncludeHidden
- ** bit set.
- */
- if( (p->selFlags & SF_IncludeHidden)==0
- && IsHiddenColumn(&pTab->aCol[j])
- ){
- continue;
- }
- if( (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)!=0
- && zTName==0
- && (selFlags & (SF_NestedFrom))==0
- ){
- continue;
+ /* If pTab is actually an SF_NestedFrom sub-select, do not
+ ** expand any ENAME_ROWID columns. */
+ if( pNestedFrom && pNestedFrom->a[j].fg.eEName==ENAME_ROWID ){
+ continue;
+ }
+
+ if( zTName
+ && pNestedFrom
+ && sqlite3MatchEName(&pNestedFrom->a[j], 0, zTName, 0, 0)==0
+ ){
+ continue;
+ }
+
+ /* If a column is marked as 'hidden', omit it from the expanded
+ ** result-set list unless the SELECT has the SF_IncludeHidden
+ ** bit set.
+ */
+ if( (p->selFlags & SF_IncludeHidden)==0
+ && IsHiddenColumn(&pTab->aCol[j])
+ ){
+ continue;
+ }
+ if( (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)!=0
+ && zTName==0
+ && (selFlags & (SF_NestedFrom))==0
+ ){
+ continue;
+ }
}
+ assert( zName );
tableSeen = 1;
if( i>0 && zTName==0 && (selFlags & SF_NestedFrom)==0 ){
@@ -141608,6 +149177,7 @@ static int selectExpander(Walker *pWalker, Select *p){
}else{
pExpr = pRight;
}
+ sqlite3ExprSetErrorOffset(pExpr, iErrOfst);
pNew = sqlite3ExprListAppend(pParse, pNew, pExpr);
if( pNew==0 ){
break; /* OOM */
@@ -141615,7 +149185,8 @@ static int selectExpander(Walker *pWalker, Select *p){
pX = &pNew->a[pNew->nExpr-1];
assert( pX->zEName==0 );
if( (selFlags & SF_NestedFrom)!=0 && !IN_RENAME_OBJECT ){
- if( pNestedFrom ){
+ if( pNestedFrom && (!ViewCanHaveRowid || j<pNestedFrom->nExpr) ){
+ assert( j<pNestedFrom->nExpr );
pX->zEName = sqlite3DbStrDup(db, pNestedFrom->a[j].zEName);
testcase( pX->zEName==0 );
}else{
@@ -141623,11 +149194,11 @@ static int selectExpander(Walker *pWalker, Select *p){
zSchemaName, zTabName, zName);
testcase( pX->zEName==0 );
}
- pX->fg.eEName = ENAME_TAB;
+ pX->fg.eEName = (j==pTab->nCol ? ENAME_ROWID : ENAME_TAB);
if( (pFrom->fg.isUsing
&& sqlite3IdListIndex(pFrom->u3.pUsing, zName)>=0)
|| (pUsing && sqlite3IdListIndex(pUsing, zName)>=0)
- || (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND)!=0
+ || (j<pTab->nCol && (pTab->aCol[j].colFlags & COLFLAG_NOEXPAND))
){
pX->fg.bNoExpand = 1;
}
@@ -141662,8 +149233,8 @@ static int selectExpander(Walker *pWalker, Select *p){
}
}
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x100 ){
- SELECTTRACE(0x100,pParse,p,("After result-set wildcard expansion:\n"));
+ if( sqlite3TreeTrace & 0x8 ){
+ TREETRACE(0x8,pParse,p,("After result-set wildcard expansion:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -141714,14 +149285,14 @@ static void sqlite3SelectExpand(Parse *pParse, Select *pSelect){
** This is a Walker.xSelectCallback callback for the sqlite3SelectTypeInfo()
** interface.
**
-** For each FROM-clause subquery, add Column.zType and Column.zColl
-** information to the Table structure that represents the result set
-** of that subquery.
+** For each FROM-clause subquery, add Column.zType, Column.zColl, and
+** Column.affinity information to the Table structure that represents
+** the result set of that subquery.
**
** The Table structure that represents the result set was constructed
-** by selectExpander() but the type and collation information was omitted
-** at that point because identifiers had not yet been resolved. This
-** routine is called after identifier resolution.
+** by selectExpander() but the type and collation and affinity information
+** was omitted at that point because identifiers had not yet been resolved.
+** This routine is called after identifier resolution.
*/
static void selectAddSubqueryTypeInfo(Walker *pWalker, Select *p){
Parse *pParse;
@@ -141729,10 +149300,10 @@ static void selectAddSubqueryTypeInfo(Walker *pWalker, Select *p){
SrcList *pTabList;
SrcItem *pFrom;
- assert( p->selFlags & SF_Resolved );
if( p->selFlags & SF_HasTypeInfo ) return;
p->selFlags |= SF_HasTypeInfo;
pParse = pWalker->pParse;
+ assert( (p->selFlags & SF_Resolved) );
pTabList = p->pSrc;
for(i=0, pFrom=pTabList->a; i<pTabList->nSrc; i++, pFrom++){
Table *pTab = pFrom->pTab;
@@ -141741,9 +149312,7 @@ static void selectAddSubqueryTypeInfo(Walker *pWalker, Select *p){
/* A sub-query in the FROM clause of a SELECT */
Select *pSel = pFrom->pSelect;
if( pSel ){
- while( pSel->pPrior ) pSel = pSel->pPrior;
- sqlite3SelectAddColumnTypeAndCollation(pParse, pTab, pSel,
- SQLITE_AFF_NONE);
+ sqlite3SubqueryColumnTypes(pParse, pTab, pSel, SQLITE_AFF_NONE);
}
}
}
@@ -141798,6 +149367,186 @@ SQLITE_PRIVATE void sqlite3SelectPrep(
sqlite3SelectAddTypeInfo(pParse, p);
}
+#if TREETRACE_ENABLED
+/*
+** Display all information about an AggInfo object
+*/
+static void printAggInfo(AggInfo *pAggInfo){
+ int ii;
+ sqlite3DebugPrintf("AggInfo %d/%p:\n",
+ pAggInfo->selId, pAggInfo);
+ for(ii=0; ii<pAggInfo->nColumn; ii++){
+ struct AggInfo_col *pCol = &pAggInfo->aCol[ii];
+ sqlite3DebugPrintf(
+ "agg-column[%d] pTab=%s iTable=%d iColumn=%d iMem=%d"
+ " iSorterColumn=%d %s\n",
+ ii, pCol->pTab ? pCol->pTab->zName : "NULL",
+ pCol->iTable, pCol->iColumn, pAggInfo->iFirstReg+ii,
+ pCol->iSorterColumn,
+ ii>=pAggInfo->nAccumulator ? "" : " Accumulator");
+ sqlite3TreeViewExpr(0, pAggInfo->aCol[ii].pCExpr, 0);
+ }
+ for(ii=0; ii<pAggInfo->nFunc; ii++){
+ sqlite3DebugPrintf("agg-func[%d]: iMem=%d\n",
+ ii, pAggInfo->iFirstReg+pAggInfo->nColumn+ii);
+ sqlite3TreeViewExpr(0, pAggInfo->aFunc[ii].pFExpr, 0);
+ }
+}
+#endif /* TREETRACE_ENABLED */
+
+/*
+** Analyze the arguments to aggregate functions. Create new pAggInfo->aCol[]
+** entries for columns that are arguments to aggregate functions but which
+** are not otherwise used.
+**
+** The aCol[] entries in AggInfo prior to nAccumulator are columns that
+** are referenced outside of aggregate functions. These might be columns
+** that are part of the GROUP by clause, for example. Other database engines
+** would throw an error if there is a column reference that is not in the
+** GROUP BY clause and that is not part of an aggregate function argument.
+** But SQLite allows this.
+**
+** The aCol[] entries beginning with the aCol[nAccumulator] and following
+** are column references that are used exclusively as arguments to
+** aggregate functions. This routine is responsible for computing
+** (or recomputing) those aCol[] entries.
+*/
+static void analyzeAggFuncArgs(
+ AggInfo *pAggInfo,
+ NameContext *pNC
+){
+ int i;
+ assert( pAggInfo!=0 );
+ assert( pAggInfo->iFirstReg==0 );
+ pNC->ncFlags |= NC_InAggFunc;
+ for(i=0; i<pAggInfo->nFunc; i++){
+ Expr *pExpr = pAggInfo->aFunc[i].pFExpr;
+ assert( pExpr->op==TK_FUNCTION || pExpr->op==TK_AGG_FUNCTION );
+ assert( ExprUseXList(pExpr) );
+ sqlite3ExprAnalyzeAggList(pNC, pExpr->x.pList);
+ if( pExpr->pLeft ){
+ assert( pExpr->pLeft->op==TK_ORDER );
+ assert( ExprUseXList(pExpr->pLeft) );
+ sqlite3ExprAnalyzeAggList(pNC, pExpr->pLeft->x.pList);
+ }
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ assert( !IsWindowFunc(pExpr) );
+ if( ExprHasProperty(pExpr, EP_WinFunc) ){
+ sqlite3ExprAnalyzeAggregates(pNC, pExpr->y.pWin->pFilter);
+ }
+#endif
+ }
+ pNC->ncFlags &= ~NC_InAggFunc;
+}
+
+/*
+** An index on expressions is being used in the inner loop of an
+** aggregate query with a GROUP BY clause. This routine attempts
+** to adjust the AggInfo object to take advantage of index and to
+** perhaps use the index as a covering index.
+**
+*/
+static void optimizeAggregateUseOfIndexedExpr(
+ Parse *pParse, /* Parsing context */
+ Select *pSelect, /* The SELECT statement being processed */
+ AggInfo *pAggInfo, /* The aggregate info */
+ NameContext *pNC /* Name context used to resolve agg-func args */
+){
+ assert( pAggInfo->iFirstReg==0 );
+ assert( pSelect!=0 );
+ assert( pSelect->pGroupBy!=0 );
+ pAggInfo->nColumn = pAggInfo->nAccumulator;
+ if( ALWAYS(pAggInfo->nSortingColumn>0) ){
+ int mx = pSelect->pGroupBy->nExpr - 1;
+ int j, k;
+ for(j=0; j<pAggInfo->nColumn; j++){
+ k = pAggInfo->aCol[j].iSorterColumn;
+ if( k>mx ) mx = k;
+ }
+ pAggInfo->nSortingColumn = mx+1;
+ }
+ analyzeAggFuncArgs(pAggInfo, pNC);
+#if TREETRACE_ENABLED
+ if( sqlite3TreeTrace & 0x20 ){
+ IndexedExpr *pIEpr;
+ TREETRACE(0x20, pParse, pSelect,
+ ("AggInfo (possibly) adjusted for Indexed Exprs\n"));
+ sqlite3TreeViewSelect(0, pSelect, 0);
+ for(pIEpr=pParse->pIdxEpr; pIEpr; pIEpr=pIEpr->pIENext){
+ printf("data-cursor=%d index={%d,%d}\n",
+ pIEpr->iDataCur, pIEpr->iIdxCur, pIEpr->iIdxCol);
+ sqlite3TreeViewExpr(0, pIEpr->pExpr, 0);
+ }
+ printAggInfo(pAggInfo);
+ }
+#else
+ UNUSED_PARAMETER(pSelect);
+ UNUSED_PARAMETER(pParse);
+#endif
+}
+
+/*
+** Walker callback for aggregateConvertIndexedExprRefToColumn().
+*/
+static int aggregateIdxEprRefToColCallback(Walker *pWalker, Expr *pExpr){
+ AggInfo *pAggInfo;
+ struct AggInfo_col *pCol;
+ UNUSED_PARAMETER(pWalker);
+ if( pExpr->pAggInfo==0 ) return WRC_Continue;
+ if( pExpr->op==TK_AGG_COLUMN ) return WRC_Continue;
+ if( pExpr->op==TK_AGG_FUNCTION ) return WRC_Continue;
+ if( pExpr->op==TK_IF_NULL_ROW ) return WRC_Continue;
+ pAggInfo = pExpr->pAggInfo;
+ if( NEVER(pExpr->iAgg>=pAggInfo->nColumn) ) return WRC_Continue;
+ assert( pExpr->iAgg>=0 );
+ pCol = &pAggInfo->aCol[pExpr->iAgg];
+ pExpr->op = TK_AGG_COLUMN;
+ pExpr->iTable = pCol->iTable;
+ pExpr->iColumn = pCol->iColumn;
+ ExprClearProperty(pExpr, EP_Skip|EP_Collate|EP_Unlikely);
+ return WRC_Prune;
+}
+
+/*
+** Convert every pAggInfo->aFunc[].pExpr such that any node within
+** those expressions that has pAppInfo set is changed into a TK_AGG_COLUMN
+** opcode.
+*/
+static void aggregateConvertIndexedExprRefToColumn(AggInfo *pAggInfo){
+ int i;
+ Walker w;
+ memset(&w, 0, sizeof(w));
+ w.xExprCallback = aggregateIdxEprRefToColCallback;
+ for(i=0; i<pAggInfo->nFunc; i++){
+ sqlite3WalkExpr(&w, pAggInfo->aFunc[i].pFExpr);
+ }
+}
+
+
+/*
+** Allocate a block of registers so that there is one register for each
+** pAggInfo->aCol[] and pAggInfo->aFunc[] entry in pAggInfo. The first
+** register in this block is stored in pAggInfo->iFirstReg.
+**
+** This routine may only be called once for each AggInfo object. Prior
+** to calling this routine:
+**
+** * The aCol[] and aFunc[] arrays may be modified
+** * The AggInfoColumnReg() and AggInfoFuncReg() macros may not be used
+**
+** After calling this routine:
+**
+** * The aCol[] and aFunc[] arrays are fixed
+** * The AggInfoColumnReg() and AggInfoFuncReg() macros may be used
+**
+*/
+static void assignAggregateRegisters(Parse *pParse, AggInfo *pAggInfo){
+ assert( pAggInfo!=0 );
+ assert( pAggInfo->iFirstReg==0 );
+ pAggInfo->iFirstReg = pParse->nMem + 1;
+ pParse->nMem += pAggInfo->nColumn + pAggInfo->nFunc;
+}
+
/*
** Reset the aggregate accumulator.
**
@@ -141811,24 +149560,13 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){
int i;
struct AggInfo_func *pFunc;
int nReg = pAggInfo->nFunc + pAggInfo->nColumn;
+ assert( pAggInfo->iFirstReg>0 );
assert( pParse->db->pParse==pParse );
assert( pParse->db->mallocFailed==0 || pParse->nErr!=0 );
if( nReg==0 ) return;
if( pParse->nErr ) return;
-#ifdef SQLITE_DEBUG
- /* Verify that all AggInfo registers are within the range specified by
- ** AggInfo.mnReg..AggInfo.mxReg */
- assert( nReg==pAggInfo->mxReg-pAggInfo->mnReg+1 );
- for(i=0; i<pAggInfo->nColumn; i++){
- assert( pAggInfo->aCol[i].iMem>=pAggInfo->mnReg
- && pAggInfo->aCol[i].iMem<=pAggInfo->mxReg );
- }
- for(i=0; i<pAggInfo->nFunc; i++){
- assert( pAggInfo->aFunc[i].iMem>=pAggInfo->mnReg
- && pAggInfo->aFunc[i].iMem<=pAggInfo->mxReg );
- }
-#endif
- sqlite3VdbeAddOp3(v, OP_Null, 0, pAggInfo->mnReg, pAggInfo->mxReg);
+ sqlite3VdbeAddOp3(v, OP_Null, 0, pAggInfo->iFirstReg,
+ pAggInfo->iFirstReg+nReg-1);
for(pFunc=pAggInfo->aFunc, i=0; i<pAggInfo->nFunc; i++, pFunc++){
if( pFunc->iDistinct>=0 ){
Expr *pE = pFunc->pFExpr;
@@ -141845,6 +149583,36 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){
pFunc->pFunc->zName));
}
}
+ if( pFunc->iOBTab>=0 ){
+ ExprList *pOBList;
+ KeyInfo *pKeyInfo;
+ int nExtra = 0;
+ assert( pFunc->pFExpr->pLeft!=0 );
+ assert( pFunc->pFExpr->pLeft->op==TK_ORDER );
+ assert( ExprUseXList(pFunc->pFExpr->pLeft) );
+ assert( pFunc->pFunc!=0 );
+ pOBList = pFunc->pFExpr->pLeft->x.pList;
+ if( !pFunc->bOBUnique ){
+ nExtra++; /* One extra column for the OP_Sequence */
+ }
+ if( pFunc->bOBPayload ){
+ /* extra columns for the function arguments */
+ assert( ExprUseXList(pFunc->pFExpr) );
+ nExtra += pFunc->pFExpr->x.pList->nExpr;
+ }
+ if( pFunc->bUseSubtype ){
+ nExtra += pFunc->pFExpr->x.pList->nExpr;
+ }
+ pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pOBList, 0, nExtra);
+ if( !pFunc->bOBUnique && pParse->nErr==0 ){
+ pKeyInfo->nKeyField++;
+ }
+ sqlite3VdbeAddOp4(v, OP_OpenEphemeral,
+ pFunc->iOBTab, pOBList->nExpr+nExtra, 0,
+ (char*)pKeyInfo, P4_KEYINFO);
+ ExplainQueryPlan((pParse, 0, "USE TEMP B-TREE FOR %s(ORDER BY)",
+ pFunc->pFunc->zName));
+ }
}
}
@@ -141860,20 +149628,71 @@ static void finalizeAggFunctions(Parse *pParse, AggInfo *pAggInfo){
ExprList *pList;
assert( ExprUseXList(pF->pFExpr) );
pList = pF->pFExpr->x.pList;
- sqlite3VdbeAddOp2(v, OP_AggFinal, pF->iMem, pList ? pList->nExpr : 0);
+ if( pF->iOBTab>=0 ){
+ /* For an ORDER BY aggregate, calls to OP_AggStep were deferred. Inputs
+ ** were stored in emphermal table pF->iOBTab. Here, we extract those
+ ** inputs (in ORDER BY order) and make all calls to OP_AggStep
+ ** before doing the OP_AggFinal call. */
+ int iTop; /* Start of loop for extracting columns */
+ int nArg; /* Number of columns to extract */
+ int nKey; /* Key columns to be skipped */
+ int regAgg; /* Extract into this array */
+ int j; /* Loop counter */
+
+ assert( pF->pFunc!=0 );
+ nArg = pList->nExpr;
+ regAgg = sqlite3GetTempRange(pParse, nArg);
+
+ if( pF->bOBPayload==0 ){
+ nKey = 0;
+ }else{
+ assert( pF->pFExpr->pLeft!=0 );
+ assert( ExprUseXList(pF->pFExpr->pLeft) );
+ assert( pF->pFExpr->pLeft->x.pList!=0 );
+ nKey = pF->pFExpr->pLeft->x.pList->nExpr;
+ if( ALWAYS(!pF->bOBUnique) ) nKey++;
+ }
+ iTop = sqlite3VdbeAddOp1(v, OP_Rewind, pF->iOBTab); VdbeCoverage(v);
+ for(j=nArg-1; j>=0; j--){
+ sqlite3VdbeAddOp3(v, OP_Column, pF->iOBTab, nKey+j, regAgg+j);
+ }
+ if( pF->bUseSubtype ){
+ int regSubtype = sqlite3GetTempReg(pParse);
+ int iBaseCol = nKey + nArg + (pF->bOBPayload==0 && pF->bOBUnique==0);
+ for(j=nArg-1; j>=0; j--){
+ sqlite3VdbeAddOp3(v, OP_Column, pF->iOBTab, iBaseCol+j, regSubtype);
+ sqlite3VdbeAddOp2(v, OP_SetSubtype, regSubtype, regAgg+j);
+ }
+ sqlite3ReleaseTempReg(pParse, regSubtype);
+ }
+ sqlite3VdbeAddOp3(v, OP_AggStep, 0, regAgg, AggInfoFuncReg(pAggInfo,i));
+ sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF);
+ sqlite3VdbeChangeP5(v, (u8)nArg);
+ sqlite3VdbeAddOp2(v, OP_Next, pF->iOBTab, iTop+1); VdbeCoverage(v);
+ sqlite3VdbeJumpHere(v, iTop);
+ sqlite3ReleaseTempRange(pParse, regAgg, nArg);
+ }
+ sqlite3VdbeAddOp2(v, OP_AggFinal, AggInfoFuncReg(pAggInfo,i),
+ pList ? pList->nExpr : 0);
sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF);
}
}
-
/*
-** Update the accumulator memory cells for an aggregate based on
-** the current cursor position.
+** Generate code that will update the accumulator memory cells for an
+** aggregate based on the current cursor position.
**
** If regAcc is non-zero and there are no min() or max() aggregates
** in pAggInfo, then only populate the pAggInfo->nAccumulator accumulator
** registers if register regAcc contains 0. The caller will take care
** of setting and clearing regAcc.
+**
+** For an ORDER BY aggregate, the actual accumulator memory cell update
+** is deferred until after all input rows have been received, so that they
+** can be run in the requested order. In that case, instead of invoking
+** OP_AggStep to update the accumulator, just add the arguments that would
+** have been passed into OP_AggStep into the sorting ephemeral table
+** (along with the appropriate sort key).
*/
static void updateAccumulator(
Parse *pParse,
@@ -141888,14 +149707,19 @@ static void updateAccumulator(
struct AggInfo_func *pF;
struct AggInfo_col *pC;
+ assert( pAggInfo->iFirstReg>0 );
+ if( pParse->nErr ) return;
pAggInfo->directMode = 1;
for(i=0, pF=pAggInfo->aFunc; i<pAggInfo->nFunc; i++, pF++){
int nArg;
int addrNext = 0;
int regAgg;
+ int regAggSz = 0;
+ int regDistinct = 0;
ExprList *pList;
assert( ExprUseXList(pF->pFExpr) );
assert( !IsWindowFunc(pF->pFExpr) );
+ assert( pF->pFunc!=0 );
pList = pF->pFExpr->x.pList;
if( ExprHasProperty(pF->pFExpr, EP_WinFunc) ){
Expr *pFilter = pF->pFExpr->y.pWin->pFilter;
@@ -141919,9 +149743,55 @@ static void updateAccumulator(
addrNext = sqlite3VdbeMakeLabel(pParse);
sqlite3ExprIfFalse(pParse, pFilter, addrNext, SQLITE_JUMPIFNULL);
}
- if( pList ){
+ if( pF->iOBTab>=0 ){
+ /* Instead of invoking AggStep, we must push the arguments that would
+ ** have been passed to AggStep onto the sorting table. */
+ int jj; /* Registered used so far in building the record */
+ ExprList *pOBList; /* The ORDER BY clause */
+ assert( pList!=0 );
+ nArg = pList->nExpr;
+ assert( nArg>0 );
+ assert( pF->pFExpr->pLeft!=0 );
+ assert( pF->pFExpr->pLeft->op==TK_ORDER );
+ assert( ExprUseXList(pF->pFExpr->pLeft) );
+ pOBList = pF->pFExpr->pLeft->x.pList;
+ assert( pOBList!=0 );
+ assert( pOBList->nExpr>0 );
+ regAggSz = pOBList->nExpr;
+ if( !pF->bOBUnique ){
+ regAggSz++; /* One register for OP_Sequence */
+ }
+ if( pF->bOBPayload ){
+ regAggSz += nArg;
+ }
+ if( pF->bUseSubtype ){
+ regAggSz += nArg;
+ }
+ regAggSz++; /* One extra register to hold result of MakeRecord */
+ regAgg = sqlite3GetTempRange(pParse, regAggSz);
+ regDistinct = regAgg;
+ sqlite3ExprCodeExprList(pParse, pOBList, regAgg, 0, SQLITE_ECEL_DUP);
+ jj = pOBList->nExpr;
+ if( !pF->bOBUnique ){
+ sqlite3VdbeAddOp2(v, OP_Sequence, pF->iOBTab, regAgg+jj);
+ jj++;
+ }
+ if( pF->bOBPayload ){
+ regDistinct = regAgg+jj;
+ sqlite3ExprCodeExprList(pParse, pList, regDistinct, 0, SQLITE_ECEL_DUP);
+ jj += nArg;
+ }
+ if( pF->bUseSubtype ){
+ int kk;
+ int regBase = pF->bOBPayload ? regDistinct : regAgg;
+ for(kk=0; kk<nArg; kk++, jj++){
+ sqlite3VdbeAddOp2(v, OP_GetSubtype, regBase+kk, regAgg+jj);
+ }
+ }
+ }else if( pList ){
nArg = pList->nExpr;
regAgg = sqlite3GetTempRange(pParse, nArg);
+ regDistinct = regAgg;
sqlite3ExprCodeExprList(pParse, pList, regAgg, 0, SQLITE_ECEL_DUP);
}else{
nArg = 0;
@@ -141932,26 +149802,37 @@ static void updateAccumulator(
addrNext = sqlite3VdbeMakeLabel(pParse);
}
pF->iDistinct = codeDistinct(pParse, eDistinctType,
- pF->iDistinct, addrNext, pList, regAgg);
- }
- if( pF->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){
- CollSeq *pColl = 0;
- struct ExprList_item *pItem;
- int j;
- assert( pList!=0 ); /* pList!=0 if pF->pFunc has NEEDCOLL */
- for(j=0, pItem=pList->a; !pColl && j<nArg; j++, pItem++){
- pColl = sqlite3ExprCollSeq(pParse, pItem->pExpr);
- }
- if( !pColl ){
- pColl = pParse->db->pDfltColl;
+ pF->iDistinct, addrNext, pList, regDistinct);
+ }
+ if( pF->iOBTab>=0 ){
+ /* Insert a new record into the ORDER BY table */
+ sqlite3VdbeAddOp3(v, OP_MakeRecord, regAgg, regAggSz-1,
+ regAgg+regAggSz-1);
+ sqlite3VdbeAddOp4Int(v, OP_IdxInsert, pF->iOBTab, regAgg+regAggSz-1,
+ regAgg, regAggSz-1);
+ sqlite3ReleaseTempRange(pParse, regAgg, regAggSz);
+ }else{
+ /* Invoke the AggStep function */
+ if( pF->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){
+ CollSeq *pColl = 0;
+ struct ExprList_item *pItem;
+ int j;
+ assert( pList!=0 ); /* pList!=0 if pF->pFunc has NEEDCOLL */
+ for(j=0, pItem=pList->a; !pColl && j<nArg; j++, pItem++){
+ pColl = sqlite3ExprCollSeq(pParse, pItem->pExpr);
+ }
+ if( !pColl ){
+ pColl = pParse->db->pDfltColl;
+ }
+ if( regHit==0 && pAggInfo->nAccumulator ) regHit = ++pParse->nMem;
+ sqlite3VdbeAddOp4(v, OP_CollSeq, regHit, 0, 0,
+ (char *)pColl, P4_COLLSEQ);
}
- if( regHit==0 && pAggInfo->nAccumulator ) regHit = ++pParse->nMem;
- sqlite3VdbeAddOp4(v, OP_CollSeq, regHit, 0, 0, (char *)pColl, P4_COLLSEQ);
+ sqlite3VdbeAddOp3(v, OP_AggStep, 0, regAgg, AggInfoFuncReg(pAggInfo,i));
+ sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF);
+ sqlite3VdbeChangeP5(v, (u8)nArg);
+ sqlite3ReleaseTempRange(pParse, regAgg, nArg);
}
- sqlite3VdbeAddOp3(v, OP_AggStep, 0, regAgg, pF->iMem);
- sqlite3VdbeAppendP4(v, pF->pFunc, P4_FUNCDEF);
- sqlite3VdbeChangeP5(v, (u8)nArg);
- sqlite3ReleaseTempRange(pParse, regAgg, nArg);
if( addrNext ){
sqlite3VdbeResolveLabel(v, addrNext);
}
@@ -141963,7 +149844,7 @@ static void updateAccumulator(
addrHitTest = sqlite3VdbeAddOp1(v, OP_If, regHit); VdbeCoverage(v);
}
for(i=0, pC=pAggInfo->aCol; i<pAggInfo->nAccumulator; i++, pC++){
- sqlite3ExprCode(pParse, pC->pCExpr, pC->iMem);
+ sqlite3ExprCode(pParse, pC->pCExpr, AggInfoColumnReg(pAggInfo,i));
}
pAggInfo->directMode = 0;
@@ -142059,26 +149940,31 @@ static void havingToWhere(Parse *pParse, Select *p){
sqlite3WalkExpr(&sWalker, p->pHaving);
#if TREETRACE_ENABLED
if( sWalker.eCode && (sqlite3TreeTrace & 0x100)!=0 ){
- SELECTTRACE(0x100,pParse,p,("Move HAVING terms into WHERE:\n"));
+ TREETRACE(0x100,pParse,p,("Move HAVING terms into WHERE:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
}
/*
-** Check to see if the pThis entry of pTabList is a self-join of a prior view.
-** If it is, then return the SrcList_item for the prior view. If it is not,
-** then return 0.
+** Check to see if the pThis entry of pTabList is a self-join of another view.
+** Search FROM-clause entries in the range of iFirst..iEnd, including iFirst
+** but stopping before iEnd.
+**
+** If pThis is a self-join, then return the SrcItem for the first other
+** instance of that view found. If pThis is not a self-join then return 0.
*/
static SrcItem *isSelfJoinView(
SrcList *pTabList, /* Search for self-joins in this FROM clause */
- SrcItem *pThis /* Search for prior reference to this subquery */
+ SrcItem *pThis, /* Search for prior reference to this subquery */
+ int iFirst, int iEnd /* Range of FROM-clause entries to search. */
){
SrcItem *pItem;
assert( pThis->pSelect!=0 );
if( pThis->pSelect->selFlags & SF_PushDown ) return 0;
- for(pItem = pTabList->a; pItem<pThis; pItem++){
+ while( iFirst<iEnd ){
Select *pS1;
+ pItem = &pTabList->a[iFirst++];
if( pItem->pSelect==0 ) continue;
if( pItem->fg.viaCoroutine ) continue;
if( pItem->zName==0 ) continue;
@@ -142105,13 +149991,13 @@ static SrcItem *isSelfJoinView(
/*
** Deallocate a single AggInfo object
*/
-static void agginfoFree(sqlite3 *db, AggInfo *p){
+static void agginfoFree(sqlite3 *db, void *pArg){
+ AggInfo *p = (AggInfo*)pArg;
sqlite3DbFree(db, p->aCol);
sqlite3DbFree(db, p->aFunc);
sqlite3DbFreeNN(db, p);
}
-#ifdef SQLITE_COUNTOFVIEW_OPTIMIZATION
/*
** Attempt to transform a query of the form
**
@@ -142139,7 +150025,9 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
if( (p->selFlags & SF_Aggregate)==0 ) return 0; /* This is an aggregate */
if( p->pEList->nExpr!=1 ) return 0; /* Single result column */
if( p->pWhere ) return 0;
+ if( p->pHaving ) return 0;
if( p->pGroupBy ) return 0;
+ if( p->pOrderBy ) return 0;
pExpr = p->pEList->a[0].pExpr;
if( pExpr->op!=TK_AGG_FUNCTION ) return 0; /* Result is an aggregate */
assert( ExprUseUToken(pExpr) );
@@ -142147,15 +150035,18 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
assert( ExprUseXList(pExpr) );
if( pExpr->x.pList!=0 ) return 0; /* Must be count(*) */
if( p->pSrc->nSrc!=1 ) return 0; /* One table in FROM */
+ if( ExprHasProperty(pExpr, EP_WinFunc) ) return 0;/* Not a window function */
pSub = p->pSrc->a[0].pSelect;
if( pSub==0 ) return 0; /* The FROM is a subquery */
- if( pSub->pPrior==0 ) return 0; /* Must be a compound ry */
+ if( pSub->pPrior==0 ) return 0; /* Must be a compound */
+ if( pSub->selFlags & SF_CopyCte ) return 0; /* Not a CTE */
do{
if( pSub->op!=TK_ALL && pSub->pPrior ) return 0; /* Must be UNION ALL */
if( pSub->pWhere ) return 0; /* No WHERE clause */
if( pSub->pLimit ) return 0; /* No LIMIT clause */
if( pSub->selFlags & SF_Aggregate ) return 0; /* Not an aggregate */
- pSub = pSub->pPrior; /* Repeat over compound */
+ assert( pSub->pHaving==0 ); /* Due to the previous */
+ pSub = pSub->pPrior; /* Repeat over compound */
}while( pSub );
/* If we reach this point then it is OK to perform the transformation */
@@ -142175,7 +150066,7 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
pSub->selFlags |= SF_Aggregate;
pSub->selFlags &= ~SF_Compound;
pSub->nSelectRow = 0;
- sqlite3ExprListDelete(db, pSub->pEList);
+ sqlite3ParserAddCleanup(pParse, sqlite3ExprListDeleteGeneric, pSub->pEList);
pTerm = pPrior ? sqlite3ExprDup(db, pCount, 0) : pCount;
pSub->pEList = sqlite3ExprListAppend(pParse, 0, pTerm);
pTerm = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
@@ -142191,14 +150082,13 @@ static int countOfViewOptimization(Parse *pParse, Select *p){
p->selFlags &= ~SF_Aggregate;
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x400 ){
- SELECTTRACE(0x400,pParse,p,("After count-of-view optimization:\n"));
+ if( sqlite3TreeTrace & 0x200 ){
+ TREETRACE(0x200,pParse,p,("After count-of-view optimization:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
return 1;
}
-#endif /* SQLITE_COUNTOFVIEW_OPTIMIZATION */
/*
** If any term of pSrc, or any SF_NestedFrom sub-query, is not the same
@@ -142223,6 +150113,68 @@ static int sameSrcAlias(SrcItem *p0, SrcList *pSrc){
return 0;
}
+/*
+** Return TRUE (non-zero) if the i-th entry in the pTabList SrcList can
+** be implemented as a co-routine. The i-th entry is guaranteed to be
+** a subquery.
+**
+** The subquery is implemented as a co-routine if all of the following are
+** true:
+**
+** (1) The subquery will likely be implemented in the outer loop of
+** the query. This will be the case if any one of the following
+** conditions hold:
+** (a) The subquery is the only term in the FROM clause
+** (b) The subquery is the left-most term and a CROSS JOIN or similar
+** requires it to be the outer loop
+** (c) All of the following are true:
+** (i) The subquery is the left-most subquery in the FROM clause
+** (ii) There is nothing that would prevent the subquery from
+** being used as the outer loop if the sqlite3WhereBegin()
+** routine nominates it to that position.
+** (iii) The query is not a UPDATE ... FROM
+** (2) The subquery is not a CTE that should be materialized because
+** (a) the AS MATERIALIZED keyword is used, or
+** (b) the CTE is used multiple times and does not have the
+** NOT MATERIALIZED keyword
+** (3) The subquery is not part of a left operand for a RIGHT JOIN
+** (4) The SQLITE_Coroutine optimization disable flag is not set
+** (5) The subquery is not self-joined
+*/
+static int fromClauseTermCanBeCoroutine(
+ Parse *pParse, /* Parsing context */
+ SrcList *pTabList, /* FROM clause */
+ int i, /* Which term of the FROM clause holds the subquery */
+ int selFlags /* Flags on the SELECT statement */
+){
+ SrcItem *pItem = &pTabList->a[i];
+ if( pItem->fg.isCte ){
+ const CteUse *pCteUse = pItem->u2.pCteUse;
+ if( pCteUse->eM10d==M10d_Yes ) return 0; /* (2a) */
+ if( pCteUse->nUse>=2 && pCteUse->eM10d!=M10d_No ) return 0; /* (2b) */
+ }
+ if( pTabList->a[0].fg.jointype & JT_LTORJ ) return 0; /* (3) */
+ if( OptimizationDisabled(pParse->db, SQLITE_Coroutines) ) return 0; /* (4) */
+ if( isSelfJoinView(pTabList, pItem, i+1, pTabList->nSrc)!=0 ){
+ return 0; /* (5) */
+ }
+ if( i==0 ){
+ if( pTabList->nSrc==1 ) return 1; /* (1a) */
+ if( pTabList->a[1].fg.jointype & JT_CROSS ) return 1; /* (1b) */
+ if( selFlags & SF_UpdateFrom ) return 0; /* (1c-iii) */
+ return 1;
+ }
+ if( selFlags & SF_UpdateFrom ) return 0; /* (1c-iii) */
+ while( 1 /*exit-by-break*/ ){
+ if( pItem->fg.jointype & (JT_OUTER|JT_CROSS) ) return 0; /* (1c-ii) */
+ if( i==0 ) break;
+ i--;
+ pItem--;
+ if( pItem->pSelect!=0 ) return 0; /* (1c-i) */
+ }
+ return 1;
+}
+
/*
** Generate code for the SELECT statement given in the p argument.
**
@@ -142268,8 +150220,8 @@ SQLITE_PRIVATE int sqlite3Select(
assert( db->mallocFailed==0 );
if( sqlite3AuthCheck(pParse, SQLITE_SELECT, 0, 0, 0) ) return 1;
#if TREETRACE_ENABLED
- SELECTTRACE(1,pParse,p, ("begin processing:\n", pParse->addrExplain));
- if( sqlite3TreeTrace & 0x10100 ){
+ TREETRACE(0x1,pParse,p, ("begin processing:\n", pParse->addrExplain));
+ if( sqlite3TreeTrace & 0x10000 ){
if( (sqlite3TreeTrace & 0x10001)==0x10000 ){
sqlite3TreeViewLine(0, "In sqlite3Select() at %s:%d",
__FILE__, __LINE__);
@@ -142289,14 +150241,13 @@ SQLITE_PRIVATE int sqlite3Select(
/* All of these destinations are also able to ignore the ORDER BY clause */
if( p->pOrderBy ){
#if TREETRACE_ENABLED
- SELECTTRACE(1,pParse,p, ("dropping superfluous ORDER BY:\n"));
- if( sqlite3TreeTrace & 0x100 ){
+ TREETRACE(0x800,pParse,p, ("dropping superfluous ORDER BY:\n"));
+ if( sqlite3TreeTrace & 0x800 ){
sqlite3TreeViewExprList(0, p->pOrderBy, 0, "ORDERBY");
}
#endif
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3ExprListDelete,
- p->pOrderBy);
+ sqlite3ParserAddCleanup(pParse, sqlite3ExprListDeleteGeneric,
+ p->pOrderBy);
testcase( pParse->earlyCleanup );
p->pOrderBy = 0;
}
@@ -142310,8 +150261,8 @@ SQLITE_PRIVATE int sqlite3Select(
assert( db->mallocFailed==0 );
assert( p->pEList!=0 );
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x104 ){
- SELECTTRACE(0x104,pParse,p, ("after name resolution:\n"));
+ if( sqlite3TreeTrace & 0x10 ){
+ TREETRACE(0x10,pParse,p, ("after name resolution:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -142352,8 +150303,8 @@ SQLITE_PRIVATE int sqlite3Select(
goto select_end;
}
#if TREETRACE_ENABLED
- if( p->pWin && (sqlite3TreeTrace & 0x108)!=0 ){
- SELECTTRACE(0x104,pParse,p, ("after window rewrite:\n"));
+ if( p->pWin && (sqlite3TreeTrace & 0x40)!=0 ){
+ TREETRACE(0x40,pParse,p, ("after window rewrite:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -142377,22 +150328,58 @@ SQLITE_PRIVATE int sqlite3Select(
** to a real table */
assert( pTab!=0 );
- /* Convert LEFT JOIN into JOIN if there are terms of the right table
- ** of the LEFT JOIN used in the WHERE clause.
+ /* Try to simplify joins:
+ **
+ ** LEFT JOIN -> JOIN
+ ** RIGHT JOIN -> JOIN
+ ** FULL JOIN -> RIGHT JOIN
+ **
+ ** If terms of the i-th table are used in the WHERE clause in such a
+ ** way that the i-th table cannot be the NULL row of a join, then
+ ** perform the appropriate simplification. This is called
+ ** "OUTER JOIN strength reduction" in the SQLite documentation.
*/
- if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))==JT_LEFT
- && sqlite3ExprImpliesNonNullRow(p->pWhere, pItem->iCursor)
+ if( (pItem->fg.jointype & (JT_LEFT|JT_LTORJ))!=0
+ && sqlite3ExprImpliesNonNullRow(p->pWhere, pItem->iCursor,
+ pItem->fg.jointype & JT_LTORJ)
&& OptimizationEnabled(db, SQLITE_SimplifyJoin)
){
- SELECTTRACE(0x100,pParse,p,
- ("LEFT-JOIN simplifies to JOIN on term %d\n",i));
- pItem->fg.jointype &= ~(JT_LEFT|JT_OUTER);
- assert( pItem->iCursor>=0 );
- unsetJoinExpr(p->pWhere, pItem->iCursor,
- pTabList->a[0].fg.jointype & JT_LTORJ);
+ if( pItem->fg.jointype & JT_LEFT ){
+ if( pItem->fg.jointype & JT_RIGHT ){
+ TREETRACE(0x1000,pParse,p,
+ ("FULL-JOIN simplifies to RIGHT-JOIN on term %d\n",i));
+ pItem->fg.jointype &= ~JT_LEFT;
+ }else{
+ TREETRACE(0x1000,pParse,p,
+ ("LEFT-JOIN simplifies to JOIN on term %d\n",i));
+ pItem->fg.jointype &= ~(JT_LEFT|JT_OUTER);
+ unsetJoinExpr(p->pWhere, pItem->iCursor, 0);
+ }
+ }
+ if( pItem->fg.jointype & JT_LTORJ ){
+ for(j=i+1; j<pTabList->nSrc; j++){
+ SrcItem *pI2 = &pTabList->a[j];
+ if( pI2->fg.jointype & JT_RIGHT ){
+ if( pI2->fg.jointype & JT_LEFT ){
+ TREETRACE(0x1000,pParse,p,
+ ("FULL-JOIN simplifies to LEFT-JOIN on term %d\n",j));
+ pI2->fg.jointype &= ~JT_RIGHT;
+ }else{
+ TREETRACE(0x1000,pParse,p,
+ ("RIGHT-JOIN simplifies to JOIN on term %d\n",j));
+ pI2->fg.jointype &= ~(JT_RIGHT|JT_OUTER);
+ unsetJoinExpr(p->pWhere, pI2->iCursor, 1);
+ }
+ }
+ }
+ for(j=pTabList->nSrc-1; j>=0; j--){
+ pTabList->a[j].fg.jointype &= ~JT_LTORJ;
+ if( pTabList->a[j].fg.jointype & JT_RIGHT ) break;
+ }
+ }
}
- /* No futher action if this term of the FROM clause is no a subquery */
+ /* No further action if this term of the FROM clause is not a subquery */
if( pSub==0 ) continue;
/* Catch mismatch in the declared columns of a view and the number of
@@ -142403,6 +150390,14 @@ SQLITE_PRIVATE int sqlite3Select(
goto select_end;
}
+ /* Do not attempt the usual optimizations (flattening and ORDER BY
+ ** elimination) on a MATERIALIZED common table expression because
+ ** a MATERIALIZED common table expression is an optimization fence.
+ */
+ if( pItem->fg.isCte && pItem->u2.pCteUse->eM10d==M10d_Yes ){
+ continue;
+ }
+
/* Do not try to flatten an aggregate subquery.
**
** Flattening an aggregate subquery is only possible if the outer query
@@ -142432,6 +150427,8 @@ SQLITE_PRIVATE int sqlite3Select(
** (a) The outer query has a different ORDER BY clause
** (b) The subquery is part of a join
** See forum post 062d576715d277c8
+ **
+ ** Also retain the ORDER BY if the OmitOrderBy optimization is disabled.
*/
if( pSub->pOrderBy!=0
&& (p->pOrderBy!=0 || pTabList->nSrc>1) /* Condition (5) */
@@ -142440,11 +150437,10 @@ SQLITE_PRIVATE int sqlite3Select(
&& (p->selFlags & SF_OrderByReqd)==0 /* Condition (3) and (4) */
&& OptimizationEnabled(db, SQLITE_OmitOrderBy)
){
- SELECTTRACE(0x100,pParse,p,
+ TREETRACE(0x800,pParse,p,
("omit superfluous ORDER BY on %r FROM-clause subquery\n",i+1));
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3ExprListDelete,
- pSub->pOrderBy);
+ sqlite3ParserAddCleanup(pParse, sqlite3ExprListDeleteGeneric,
+ pSub->pOrderBy);
pSub->pOrderBy = 0;
}
@@ -142495,8 +150491,8 @@ SQLITE_PRIVATE int sqlite3Select(
if( p->pPrior ){
rc = multiSelect(pParse, p, pDest);
#if TREETRACE_ENABLED
- SELECTTRACE(0x1,pParse,p,("end compound-select processing\n"));
- if( (sqlite3TreeTrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){
+ TREETRACE(0x400,pParse,p,("end compound-select processing\n"));
+ if( (sqlite3TreeTrace & 0x400)!=0 && ExplainQueryPlanParent(pParse)==0 ){
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -142516,24 +150512,21 @@ SQLITE_PRIVATE int sqlite3Select(
&& propagateConstants(pParse, p)
){
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x100 ){
- SELECTTRACE(0x100,pParse,p,("After constant propagation:\n"));
+ if( sqlite3TreeTrace & 0x2000 ){
+ TREETRACE(0x2000,pParse,p,("After constant propagation:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
}else{
- SELECTTRACE(0x100,pParse,p,("Constant propagation not helpful\n"));
+ TREETRACE(0x2000,pParse,p,("Constant propagation not helpful\n"));
}
-#ifdef SQLITE_COUNTOFVIEW_OPTIMIZATION
if( OptimizationEnabled(db, SQLITE_QueryFlattener|SQLITE_CountOfView)
&& countOfViewOptimization(pParse, p)
){
if( db->mallocFailed ) goto select_end;
- pEList = p->pEList;
pTabList = p->pSrc;
}
-#endif
/* For each term in the FROM clause, do two things:
** (1) Authorized unreferenced tables
@@ -142572,7 +150565,7 @@ SQLITE_PRIVATE int sqlite3Select(
/* Generate code for all sub-queries in the FROM clause
*/
pSub = pItem->pSelect;
- if( pSub==0 ) continue;
+ if( pSub==0 || pItem->addrFillSub!=0 ) continue;
/* The code for a subquery should only be generated once. */
assert( pItem->addrFillSub==0 );
@@ -142592,39 +150585,42 @@ SQLITE_PRIVATE int sqlite3Select(
if( OptimizationEnabled(db, SQLITE_PushDown)
&& (pItem->fg.isCte==0
|| (pItem->u2.pCteUse->eM10d!=M10d_Yes && pItem->u2.pCteUse->nUse<2))
- && pushDownWhereTerms(pParse, pSub, p->pWhere, pItem)
+ && pushDownWhereTerms(pParse, pSub, p->pWhere, pTabList, i)
){
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x100 ){
- SELECTTRACE(0x100,pParse,p,
+ if( sqlite3TreeTrace & 0x4000 ){
+ TREETRACE(0x4000,pParse,p,
("After WHERE-clause push-down into subquery %d:\n", pSub->selId));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
assert( pItem->pSelect && (pItem->pSelect->selFlags & SF_PushDown)!=0 );
}else{
- SELECTTRACE(0x100,pParse,p,("Push-down not possible\n"));
+ TREETRACE(0x4000,pParse,p,("WHERE-lcause push-down not possible\n"));
+ }
+
+ /* Convert unused result columns of the subquery into simple NULL
+ ** expressions, to avoid unneeded searching and computation.
+ */
+ if( OptimizationEnabled(db, SQLITE_NullUnusedCols)
+ && disableUnusedSubqueryResultColumns(pItem)
+ ){
+#if TREETRACE_ENABLED
+ if( sqlite3TreeTrace & 0x4000 ){
+ TREETRACE(0x4000,pParse,p,
+ ("Change unused result columns to NULL for subquery %d:\n",
+ pSub->selId));
+ sqlite3TreeViewSelect(0, p, 0);
+ }
+#endif
}
zSavedAuthContext = pParse->zAuthContext;
pParse->zAuthContext = pItem->zName;
/* Generate code to implement the subquery
- **
- ** The subquery is implemented as a co-routine if all of the following are
- ** true:
- **
- ** (1) the subquery is guaranteed to be the outer loop (so that
- ** it does not need to be computed more than once), and
- ** (2) the subquery is not a CTE that should be materialized
- ** (3) the subquery is not part of a left operand for a RIGHT JOIN
*/
- if( i==0
- && (pTabList->nSrc==1
- || (pTabList->a[1].fg.jointype&(JT_OUTER|JT_CROSS))!=0) /* (1) */
- && (pItem->fg.isCte==0 || pItem->u2.pCteUse->eM10d!=M10d_Yes) /* (2) */
- && (pTabList->a[0].fg.jointype & JT_LTORJ)==0 /* (3) */
- ){
+ if( fromClauseTermCanBeCoroutine(pParse, pTabList, i, p->selFlags) ){
/* Implement a co-routine that will return a single row of the result
** set on each invocation.
*/
@@ -142646,7 +150642,7 @@ SQLITE_PRIVATE int sqlite3Select(
}else if( pItem->fg.isCte && pItem->u2.pCteUse->addrM9e>0 ){
/* This is a CTE for which materialization code has already been
** generated. Invoke the subroutine to compute the materialization,
- ** the make the pItem->iCursor be a copy of the ephemerial table that
+ ** the make the pItem->iCursor be a copy of the ephemeral table that
** holds the result of the materialization. */
CteUse *pCteUse = pItem->u2.pCteUse;
sqlite3VdbeAddOp2(v, OP_Gosub, pCteUse->regRtn, pCteUse->addrM9e);
@@ -142655,7 +150651,7 @@ SQLITE_PRIVATE int sqlite3Select(
VdbeComment((v, "%!S", pItem));
}
pSub->nSelectRow = pCteUse->nRowEst;
- }else if( (pPrior = isSelfJoinView(pTabList, pItem))!=0 ){
+ }else if( (pPrior = isSelfJoinView(pTabList, pItem, 0, i))!=0 ){
/* This view has already been materialized by a prior entry in
** this same FROM clause. Reuse it. */
if( pPrior->addrFillSub ){
@@ -142669,6 +150665,9 @@ SQLITE_PRIVATE int sqlite3Select(
** the same view can reuse the materialization. */
int topAddr;
int onceAddr = 0;
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ int addrExplain;
+#endif
pItem->regReturn = ++pParse->nMem;
topAddr = sqlite3VdbeAddOp0(v, OP_Goto);
@@ -142684,12 +150683,14 @@ SQLITE_PRIVATE int sqlite3Select(
VdbeNoopComment((v, "materialize %!S", pItem));
}
sqlite3SelectDestInit(&dest, SRT_EphemTab, pItem->iCursor);
- ExplainQueryPlan((pParse, 1, "MATERIALIZE %!S", pItem));
+
+ ExplainQueryPlan2(addrExplain, (pParse, 1, "MATERIALIZE %!S", pItem));
sqlite3Select(pParse, pSub, &dest);
pItem->pTab->nRowLogEst = pSub->nSelectRow;
if( onceAddr ) sqlite3VdbeJumpHere(v, onceAddr);
sqlite3VdbeAddOp2(v, OP_Return, pItem->regReturn, topAddr+1);
VdbeComment((v, "end %!S", pItem));
+ sqlite3VdbeScanStatusRange(v, addrExplain, addrExplain, -1);
sqlite3VdbeJumpHere(v, topAddr);
sqlite3ClearTempRegCache(pParse);
if( pItem->fg.isCte && pItem->fg.isCorrelated==0 ){
@@ -142715,8 +150716,8 @@ SQLITE_PRIVATE int sqlite3Select(
sDistinct.isTnct = (p->selFlags & SF_Distinct)!=0;
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x400 ){
- SELECTTRACE(0x400,pParse,p,("After all FROM-clause analysis:\n"));
+ if( sqlite3TreeTrace & 0x8000 ){
+ TREETRACE(0x8000,pParse,p,("After all FROM-clause analysis:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -142752,8 +150753,8 @@ SQLITE_PRIVATE int sqlite3Select(
sDistinct.isTnct = 2;
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x400 ){
- SELECTTRACE(0x400,pParse,p,("Transform DISTINCT into GROUP BY:\n"));
+ if( sqlite3TreeTrace & 0x20000 ){
+ TREETRACE(0x20000,pParse,p,("Transform DISTINCT into GROUP BY:\n"));
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -142805,7 +150806,7 @@ SQLITE_PRIVATE int sqlite3Select(
if( (p->selFlags & SF_FixedLimit)==0 ){
p->nSelectRow = 320; /* 4 billion rows */
}
- computeLimitRegisters(pParse, p, iEnd);
+ if( p->pLimit ) computeLimitRegisters(pParse, p, iEnd);
if( p->iLimit==0 && sSort.addrSortIndex>=0 ){
sqlite3VdbeChangeOpcode(v, sSort.addrSortIndex, OP_SorterOpen);
sSort.sortFlags |= SORTFLAG_UseSorter;
@@ -142839,7 +150840,7 @@ SQLITE_PRIVATE int sqlite3Select(
/* Begin the database scan. */
- SELECTTRACE(1,pParse,p,("WhereBegin\n"));
+ TREETRACE(0x2,pParse,p,("WhereBegin\n"));
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, sSort.pOrderBy,
p->pEList, p, wctrlFlags, p->nSelectRow);
if( pWInfo==0 ) goto select_end;
@@ -142856,7 +150857,7 @@ SQLITE_PRIVATE int sqlite3Select(
sSort.pOrderBy = 0;
}
}
- SELECTTRACE(1,pParse,p,("WhereBegin returns\n"));
+ TREETRACE(0x2,pParse,p,("WhereBegin returns\n"));
/* If sorting index that was created by a prior OP_OpenEphemeral
** instruction ended up not being needed, then change the OP_OpenEphemeral
@@ -142895,7 +150896,7 @@ SQLITE_PRIVATE int sqlite3Select(
/* End the database scan loop.
*/
- SELECTTRACE(1,pParse,p,("WhereEnd\n"));
+ TREETRACE(0x2,pParse,p,("WhereEnd\n"));
sqlite3WhereEnd(pWInfo);
}
}else{
@@ -142968,20 +150969,21 @@ SQLITE_PRIVATE int sqlite3Select(
*/
pAggInfo = sqlite3DbMallocZero(db, sizeof(*pAggInfo) );
if( pAggInfo ){
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))agginfoFree, pAggInfo);
+ sqlite3ParserAddCleanup(pParse, agginfoFree, pAggInfo);
testcase( pParse->earlyCleanup );
}
if( db->mallocFailed ){
goto select_end;
}
pAggInfo->selId = p->selId;
+#ifdef SQLITE_DEBUG
+ pAggInfo->pSelect = p;
+#endif
memset(&sNC, 0, sizeof(sNC));
sNC.pParse = pParse;
sNC.pSrcList = pTabList;
sNC.uNC.pAggInfo = pAggInfo;
VVA_ONLY( sNC.ncFlags = NC_UAggInfo; )
- pAggInfo->mnReg = pParse->nMem+1;
pAggInfo->nSortingColumn = pGroupBy ? pGroupBy->nExpr : 0;
pAggInfo->pGroupBy = pGroupBy;
sqlite3ExprAnalyzeAggList(&sNC, pEList);
@@ -143002,40 +151004,17 @@ SQLITE_PRIVATE int sqlite3Select(
}else{
minMaxFlag = WHERE_ORDERBY_NORMAL;
}
- for(i=0; i<pAggInfo->nFunc; i++){
- Expr *pExpr = pAggInfo->aFunc[i].pFExpr;
- assert( ExprUseXList(pExpr) );
- sNC.ncFlags |= NC_InAggFunc;
- sqlite3ExprAnalyzeAggList(&sNC, pExpr->x.pList);
-#ifndef SQLITE_OMIT_WINDOWFUNC
- assert( !IsWindowFunc(pExpr) );
- if( ExprHasProperty(pExpr, EP_WinFunc) ){
- sqlite3ExprAnalyzeAggregates(&sNC, pExpr->y.pWin->pFilter);
- }
-#endif
- sNC.ncFlags &= ~NC_InAggFunc;
- }
- pAggInfo->mxReg = pParse->nMem;
+ analyzeAggFuncArgs(pAggInfo, &sNC);
if( db->mallocFailed ) goto select_end;
#if TREETRACE_ENABLED
- if( sqlite3TreeTrace & 0x400 ){
- int ii;
- SELECTTRACE(0x400,pParse,p,("After aggregate analysis %p:\n", pAggInfo));
+ if( sqlite3TreeTrace & 0x20 ){
+ TREETRACE(0x20,pParse,p,("After aggregate analysis %p:\n", pAggInfo));
sqlite3TreeViewSelect(0, p, 0);
if( minMaxFlag ){
sqlite3DebugPrintf("MIN/MAX Optimization (0x%02x) adds:\n", minMaxFlag);
sqlite3TreeViewExprList(0, pMinMaxOrderBy, 0, "ORDERBY");
}
- for(ii=0; ii<pAggInfo->nColumn; ii++){
- sqlite3DebugPrintf("agg-column[%d] iMem=%d\n",
- ii, pAggInfo->aCol[ii].iMem);
- sqlite3TreeViewExpr(0, pAggInfo->aCol[ii].pCExpr, 0);
- }
- for(ii=0; ii<pAggInfo->nFunc; ii++){
- sqlite3DebugPrintf("agg-func[%d]: iMem=%d\n",
- ii, pAggInfo->aFunc[ii].iMem);
- sqlite3TreeViewExpr(0, pAggInfo->aFunc[ii].pFExpr, 0);
- }
+ printAggInfo(pAggInfo);
}
#endif
@@ -143045,7 +151024,7 @@ SQLITE_PRIVATE int sqlite3Select(
*/
if( pGroupBy ){
KeyInfo *pKeyInfo; /* Keying information for the group by clause */
- int addr1; /* A-vs-B comparision jump */
+ int addr1; /* A-vs-B comparison jump */
int addrOutputRow; /* Start of subroutine that outputs a result row */
int regOutputRow; /* Return address register for output subroutine */
int addrSetAbort; /* Set the abort flag and return */
@@ -143104,17 +151083,21 @@ SQLITE_PRIVATE int sqlite3Select(
** in the right order to begin with.
*/
sqlite3VdbeAddOp2(v, OP_Gosub, regReset, addrReset);
- SELECTTRACE(1,pParse,p,("WhereBegin\n"));
+ TREETRACE(0x2,pParse,p,("WhereBegin\n"));
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, pDistinct,
- 0, (sDistinct.isTnct==2 ? WHERE_DISTINCTBY : WHERE_GROUPBY)
+ p, (sDistinct.isTnct==2 ? WHERE_DISTINCTBY : WHERE_GROUPBY)
| (orderByGrp ? WHERE_SORTBYGROUP : 0) | distFlag, 0
);
if( pWInfo==0 ){
sqlite3ExprListDelete(db, pDistinct);
goto select_end;
}
+ if( pParse->pIdxEpr ){
+ optimizeAggregateUseOfIndexedExpr(pParse, p, pAggInfo, &sNC);
+ }
+ assignAggregateRegisters(pParse, pAggInfo);
eDist = sqlite3WhereIsDistinct(pWInfo);
- SELECTTRACE(1,pParse,p,("WhereBegin returns\n"));
+ TREETRACE(0x2,pParse,p,("WhereBegin returns\n"));
if( sqlite3WhereIsOrdered(pWInfo)==pGroupBy->nExpr ){
/* The optimizer is able to deliver rows in group by order so
** we do not have to sort. The OP_OpenEphemeral table will be
@@ -143132,9 +151115,13 @@ SQLITE_PRIVATE int sqlite3Select(
int nCol;
int nGroupBy;
- explainTempTable(pParse,
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ int addrExp; /* Address of OP_Explain instruction */
+#endif
+ ExplainQueryPlan2(addrExp, (pParse, 0, "USE TEMP B-TREE FOR %s",
(sDistinct.isTnct && (p->selFlags&SF_Distinct)==0) ?
- "DISTINCT" : "GROUP BY");
+ "DISTINCT" : "GROUP BY"
+ ));
groupBySort = 1;
nGroupBy = pGroupBy->nExpr;
@@ -143149,28 +151136,50 @@ SQLITE_PRIVATE int sqlite3Select(
regBase = sqlite3GetTempRange(pParse, nCol);
sqlite3ExprCodeExprList(pParse, pGroupBy, regBase, 0, 0);
j = nGroupBy;
+ pAggInfo->directMode = 1;
for(i=0; i<pAggInfo->nColumn; i++){
struct AggInfo_col *pCol = &pAggInfo->aCol[i];
if( pCol->iSorterColumn>=j ){
- int r1 = j + regBase;
- sqlite3ExprCodeGetColumnOfTable(v,
- pCol->pTab, pCol->iTable, pCol->iColumn, r1);
+ sqlite3ExprCode(pParse, pCol->pCExpr, j + regBase);
j++;
}
}
+ pAggInfo->directMode = 0;
regRecord = sqlite3GetTempReg(pParse);
+ sqlite3VdbeScanStatusCounters(v, addrExp, 0, sqlite3VdbeCurrentAddr(v));
sqlite3VdbeAddOp3(v, OP_MakeRecord, regBase, nCol, regRecord);
sqlite3VdbeAddOp2(v, OP_SorterInsert, pAggInfo->sortingIdx, regRecord);
+ sqlite3VdbeScanStatusRange(v, addrExp, sqlite3VdbeCurrentAddr(v)-2, -1);
sqlite3ReleaseTempReg(pParse, regRecord);
sqlite3ReleaseTempRange(pParse, regBase, nCol);
- SELECTTRACE(1,pParse,p,("WhereEnd\n"));
+ TREETRACE(0x2,pParse,p,("WhereEnd\n"));
sqlite3WhereEnd(pWInfo);
pAggInfo->sortingIdxPTab = sortPTab = pParse->nTab++;
sortOut = sqlite3GetTempReg(pParse);
+ sqlite3VdbeScanStatusCounters(v, addrExp, sqlite3VdbeCurrentAddr(v), 0);
sqlite3VdbeAddOp3(v, OP_OpenPseudo, sortPTab, sortOut, nCol);
sqlite3VdbeAddOp2(v, OP_SorterSort, pAggInfo->sortingIdx, addrEnd);
VdbeComment((v, "GROUP BY sort")); VdbeCoverage(v);
pAggInfo->useSortingIdx = 1;
+ sqlite3VdbeScanStatusRange(v, addrExp, -1, sortPTab);
+ sqlite3VdbeScanStatusRange(v, addrExp, -1, pAggInfo->sortingIdx);
+ }
+
+ /* If there are entries in pAgggInfo->aFunc[] that contain subexpressions
+ ** that are indexed (and that were previously identified and tagged
+ ** in optimizeAggregateUseOfIndexedExpr()) then those subexpressions
+ ** must now be converted into a TK_AGG_COLUMN node so that the value
+ ** is correctly pulled from the index rather than being recomputed. */
+ if( pParse->pIdxEpr ){
+ aggregateConvertIndexedExprRefToColumn(pAggInfo);
+#if TREETRACE_ENABLED
+ if( sqlite3TreeTrace & 0x20 ){
+ TREETRACE(0x20, pParse, p,
+ ("AggInfo function expressions converted to reference index\n"));
+ sqlite3TreeViewSelect(0, p, 0);
+ printAggInfo(pAggInfo);
+ }
+#endif
}
/* If the index or temporary table used by the GROUP BY sort
@@ -143241,7 +151250,7 @@ SQLITE_PRIVATE int sqlite3Select(
sqlite3VdbeAddOp2(v, OP_SorterNext, pAggInfo->sortingIdx,addrTopOfLoop);
VdbeCoverage(v);
}else{
- SELECTTRACE(1,pParse,p,("WhereEnd\n"));
+ TREETRACE(0x2,pParse,p,("WhereEnd\n"));
sqlite3WhereEnd(pWInfo);
sqlite3VdbeChangeToNoop(v, addrSortingIdx);
}
@@ -143351,7 +151360,8 @@ SQLITE_PRIVATE int sqlite3Select(
if( pKeyInfo ){
sqlite3VdbeChangeP4(v, -1, (char *)pKeyInfo, P4_KEYINFO);
}
- sqlite3VdbeAddOp2(v, OP_Count, iCsr, pAggInfo->aFunc[0].iMem);
+ assignAggregateRegisters(pParse, pAggInfo);
+ sqlite3VdbeAddOp2(v, OP_Count, iCsr, AggInfoFuncReg(pAggInfo,0));
sqlite3VdbeAddOp1(v, OP_Close, iCsr);
explainSimpleCount(pParse, pTab, pBest);
}else{
@@ -143387,6 +151397,7 @@ SQLITE_PRIVATE int sqlite3Select(
pDistinct = pAggInfo->aFunc[0].pFExpr->x.pList;
distFlag = pDistinct ? (WHERE_WANT_DISTINCT|WHERE_AGG_DISTINCT) : 0;
}
+ assignAggregateRegisters(pParse, pAggInfo);
/* This case runs if the aggregate has no GROUP BY clause. The
** processing is much simpler since there is only a single row
@@ -143403,13 +151414,13 @@ SQLITE_PRIVATE int sqlite3Select(
assert( minMaxFlag==WHERE_ORDERBY_NORMAL || pMinMaxOrderBy!=0 );
assert( pMinMaxOrderBy==0 || pMinMaxOrderBy->nExpr==1 );
- SELECTTRACE(1,pParse,p,("WhereBegin\n"));
+ TREETRACE(0x2,pParse,p,("WhereBegin\n"));
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pMinMaxOrderBy,
- pDistinct, 0, minMaxFlag|distFlag, 0);
+ pDistinct, p, minMaxFlag|distFlag, 0);
if( pWInfo==0 ){
goto select_end;
}
- SELECTTRACE(1,pParse,p,("WhereBegin returns\n"));
+ TREETRACE(0x2,pParse,p,("WhereBegin returns\n"));
eDist = sqlite3WhereIsDistinct(pWInfo);
updateAccumulator(pParse, regAcc, pAggInfo, eDist);
if( eDist!=WHERE_DISTINCT_NOOP ){
@@ -143423,7 +151434,7 @@ SQLITE_PRIVATE int sqlite3Select(
if( minMaxFlag ){
sqlite3WhereMinMaxOptEarlyOut(v, pWInfo);
}
- SELECTTRACE(1,pParse,p,("WhereEnd\n"));
+ TREETRACE(0x2,pParse,p,("WhereEnd\n"));
sqlite3WhereEnd(pWInfo);
finalizeAggFunctions(pParse, pAggInfo);
}
@@ -143445,8 +151456,6 @@ SQLITE_PRIVATE int sqlite3Select(
** and send them to the callback one by one.
*/
if( sSort.pOrderBy ){
- explainTempTable(pParse,
- sSort.nOBSat>0 ? "RIGHT PART OF ORDER BY":"ORDER BY");
assert( p->pEList==pEList );
generateSortTail(pParse, p, &sSort, pEList->nExpr, pDest);
}
@@ -143468,9 +151477,15 @@ select_end:
sqlite3ExprListDelete(db, pMinMaxOrderBy);
#ifdef SQLITE_DEBUG
if( pAggInfo && !db->mallocFailed ){
+#if TREETRACE_ENABLED
+ if( sqlite3TreeTrace & 0x20 ){
+ TREETRACE(0x20,pParse,p,("Finished with AggInfo\n"));
+ printAggInfo(pAggInfo);
+ }
+#endif
for(i=0; i<pAggInfo->nColumn; i++){
Expr *pExpr = pAggInfo->aCol[i].pCExpr;
- assert( pExpr!=0 );
+ if( pExpr==0 ) continue;
assert( pExpr->pAggInfo==pAggInfo );
assert( pExpr->iAgg==i );
}
@@ -143484,8 +151499,8 @@ select_end:
#endif
#if TREETRACE_ENABLED
- SELECTTRACE(0x1,pParse,p,("end processing\n"));
- if( (sqlite3TreeTrace & 0x2000)!=0 && ExplainQueryPlanParent(pParse)==0 ){
+ TREETRACE(0x1,pParse,p,("end processing\n"));
+ if( (sqlite3TreeTrace & 0x40000)!=0 && ExplainQueryPlanParent(pParse)==0 ){
sqlite3TreeViewSelect(0, p, 0);
}
#endif
@@ -143759,7 +151774,7 @@ SQLITE_PRIVATE Trigger *sqlite3TriggerList(Parse *pParse, Table *pTab){
if( pTrig->pTabSchema==pTab->pSchema
&& pTrig->table
&& 0==sqlite3StrICmp(pTrig->table, pTab->zName)
- && pTrig->pTabSchema!=pTmpSchema
+ && (pTrig->pTabSchema!=pTmpSchema || pTrig->bReturning)
){
pTrig->pNext = pList;
pList = pTrig;
@@ -143881,6 +151896,10 @@ SQLITE_PRIVATE void sqlite3BeginTrigger(
sqlite3ErrorMsg(pParse, "cannot create triggers on virtual tables");
goto trigger_orphan_error;
}
+ if( (pTab->tabFlags & TF_Shadow)!=0 && sqlite3ReadOnlyShadowTables(db) ){
+ sqlite3ErrorMsg(pParse, "cannot create triggers on shadow tables");
+ goto trigger_orphan_error;
+ }
/* Check that the trigger name is not reserved and that no trigger of the
** specified name exists */
@@ -143900,6 +151919,7 @@ SQLITE_PRIVATE void sqlite3BeginTrigger(
}else{
assert( !db->init.busy );
sqlite3CodeVerifySchema(pParse, iDb);
+ VVA_ONLY( pParse->ifNotExists = 1; )
}
goto trigger_cleanup;
}
@@ -144644,6 +152664,72 @@ static ExprList *sqlite3ExpandReturning(
return pNew;
}
+/* If the Expr node is a subquery or an EXISTS operator or an IN operator that
+** uses a subquery, and if the subquery is SF_Correlated, then mark the
+** expression as EP_VarSelect.
+*/
+static int sqlite3ReturningSubqueryVarSelect(Walker *NotUsed, Expr *pExpr){
+ UNUSED_PARAMETER(NotUsed);
+ if( ExprUseXSelect(pExpr)
+ && (pExpr->x.pSelect->selFlags & SF_Correlated)!=0
+ ){
+ testcase( ExprHasProperty(pExpr, EP_VarSelect) );
+ ExprSetProperty(pExpr, EP_VarSelect);
+ }
+ return WRC_Continue;
+}
+
+
+/*
+** If the SELECT references the table pWalker->u.pTab, then do two things:
+**
+** (1) Mark the SELECT as as SF_Correlated.
+** (2) Set pWalker->eCode to non-zero so that the caller will know
+** that (1) has happened.
+*/
+static int sqlite3ReturningSubqueryCorrelated(Walker *pWalker, Select *pSelect){
+ int i;
+ SrcList *pSrc;
+ assert( pSelect!=0 );
+ pSrc = pSelect->pSrc;
+ assert( pSrc!=0 );
+ for(i=0; i<pSrc->nSrc; i++){
+ if( pSrc->a[i].pTab==pWalker->u.pTab ){
+ testcase( pSelect->selFlags & SF_Correlated );
+ pSelect->selFlags |= SF_Correlated;
+ pWalker->eCode = 1;
+ break;
+ }
+ }
+ return WRC_Continue;
+}
+
+/*
+** Scan the expression list that is the argument to RETURNING looking
+** for subqueries that depend on the table which is being modified in the
+** statement that is hosting the RETURNING clause (pTab). Mark all such
+** subqueries as SF_Correlated. If the subqueries are part of an
+** expression, mark the expression as EP_VarSelect.
+**
+** https://sqlite.org/forum/forumpost/2c83569ce8945d39
+*/
+static void sqlite3ProcessReturningSubqueries(
+ ExprList *pEList,
+ Table *pTab
+){
+ Walker w;
+ memset(&w, 0, sizeof(w));
+ w.xExprCallback = sqlite3ExprWalkNoop;
+ w.xSelectCallback = sqlite3ReturningSubqueryCorrelated;
+ w.u.pTab = pTab;
+ sqlite3WalkExprList(&w, pEList);
+ if( w.eCode ){
+ w.xExprCallback = sqlite3ReturningSubqueryVarSelect;
+ w.xSelectCallback = sqlite3SelectWalkNoop;
+ sqlite3WalkExprList(&w, pEList);
+ }
+}
+
/*
** Generate code for the RETURNING trigger. Unlike other triggers
** that invoke a subprogram in the bytecode, the code for RETURNING
@@ -144663,16 +152749,24 @@ static void codeReturningTrigger(
SrcList sFrom;
assert( v!=0 );
- assert( pParse->bReturning );
+ if( !pParse->bReturning ){
+ /* This RETURNING trigger must be for a different statement as
+ ** this statement lacks a RETURNING clause. */
+ return;
+ }
assert( db->pParse==pParse );
pReturning = pParse->u1.pReturning;
- assert( pTrigger == &(pReturning->retTrig) );
+ if( pTrigger != &(pReturning->retTrig) ){
+ /* This RETURNING trigger is for a different statement */
+ return;
+ }
memset(&sSelect, 0, sizeof(sSelect));
memset(&sFrom, 0, sizeof(sFrom));
sSelect.pEList = sqlite3ExprListDup(db, pReturning->pReturnEL, 0);
sSelect.pSrc = &sFrom;
sFrom.nSrc = 1;
sFrom.a[0].pTab = pTab;
+ sFrom.a[0].zName = pTab->zName; /* tag-20240424-1 */
sFrom.a[0].iCursor = -1;
sqlite3SelectPrep(pParse, &sSelect, 0);
if( pParse->nErr==0 ){
@@ -144681,7 +152775,7 @@ static void codeReturningTrigger(
}
sqlite3ExprListDelete(db, sSelect.pEList);
pNew = sqlite3ExpandReturning(pParse, pReturning->pReturnEL, pTab);
- if( !db->mallocFailed ){
+ if( pParse->nErr==0 ){
NameContext sNC;
memset(&sNC, 0, sizeof(sNC));
if( pReturning->nRetCol==0 ){
@@ -144699,6 +152793,7 @@ static void codeReturningTrigger(
int i;
int nCol = pNew->nExpr;
int reg = pParse->nMem+1;
+ sqlite3ProcessReturningSubqueries(pNew, pTab);
pParse->nMem += nCol+2;
pReturning->iRetReg = reg;
for(i=0; i<nCol; i++){
@@ -144889,7 +152984,7 @@ static TriggerPrg *codeRowTrigger(
sSubParse.zAuthContext = pTrigger->zName;
sSubParse.eTriggerOp = pTrigger->op;
sSubParse.nQueryLoop = pParse->nQueryLoop;
- sSubParse.disableVtab = pParse->disableVtab;
+ sSubParse.prepFlags = pParse->prepFlags;
v = sqlite3GetVdbe(&sSubParse);
if( v ){
@@ -145150,6 +153245,9 @@ SQLITE_PRIVATE u32 sqlite3TriggerColmask(
Trigger *p;
assert( isNew==1 || isNew==0 );
+ if( IsView(pTab) ){
+ return 0xffffffff;
+ }
for(p=pTrigger; p; p=p->pNext){
if( p->op==op
&& (tr_tm&p->tr_tm)
@@ -145235,11 +153333,14 @@ static void updateVirtualTable(
** it has been converted into REAL.
*/
SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *v, Table *pTab, int i, int iReg){
+ Column *pCol;
assert( pTab!=0 );
- if( !IsView(pTab) ){
+ assert( pTab->nCol>i );
+ pCol = &pTab->aCol[i];
+ if( pCol->iDflt ){
sqlite3_value *pValue = 0;
u8 enc = ENC(sqlite3VdbeDb(v));
- Column *pCol = &pTab->aCol[i];
+ assert( !IsView(pTab) );
VdbeComment((v, "%s.%s", pTab->zName, pCol->zCnName));
assert( i<pTab->nCol );
sqlite3ValueFromExpr(sqlite3VdbeDb(v),
@@ -145250,7 +153351,7 @@ SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *v, Table *pTab, int i, int iReg){
}
}
#ifndef SQLITE_OMIT_FLOATING_POINT
- if( pTab->aCol[i].affinity==SQLITE_AFF_REAL && !IsVirtual(pTab) ){
+ if( pCol->affinity==SQLITE_AFF_REAL && !IsVirtual(pTab) ){
sqlite3VdbeAddOp1(v, OP_RealAffinity, iReg);
}
#endif
@@ -145397,7 +153498,7 @@ static void updateFromSelect(
assert( pTabList->nSrc>1 );
if( pSrc ){
- pSrc->a[0].fg.notCte = 1;
+ assert( pSrc->a[0].fg.notCte );
pSrc->a[0].iCursor = -1;
pSrc->a[0].pTab->nTabRef--;
pSrc->a[0].pTab = 0;
@@ -145436,7 +153537,8 @@ static void updateFromSelect(
}
}
pSelect = sqlite3SelectNew(pParse, pList,
- pSrc, pWhere2, pGrp, 0, pOrderBy2, SF_UFSrcCheck|SF_IncludeHidden, pLimit2
+ pSrc, pWhere2, pGrp, 0, pOrderBy2,
+ SF_UFSrcCheck|SF_IncludeHidden|SF_UpdateFrom, pLimit2
);
if( pSelect ) pSelect->selFlags |= SF_OrderByReqd;
sqlite3SelectDestInit(&dest, eDest, iEph);
@@ -145580,7 +153682,7 @@ SQLITE_PRIVATE void sqlite3Update(
if( sqlite3ViewGetColumnNames(pParse, pTab) ){
goto update_cleanup;
}
- if( sqlite3IsReadOnly(pParse, pTab, tmask) ){
+ if( sqlite3IsReadOnly(pParse, pTab, pTrigger) ){
goto update_cleanup;
}
@@ -145899,12 +154001,22 @@ SQLITE_PRIVATE void sqlite3Update(
/* Begin the database scan.
**
** Do not consider a single-pass strategy for a multi-row update if
- ** there are any triggers or foreign keys to process, or rows may
- ** be deleted as a result of REPLACE conflict handling. Any of these
- ** things might disturb a cursor being used to scan through the table
- ** or index, causing a single-pass approach to malfunction. */
+ ** there is anything that might disrupt the cursor being used to do
+ ** the UPDATE:
+ ** (1) This is a nested UPDATE
+ ** (2) There are triggers
+ ** (3) There are FOREIGN KEY constraints
+ ** (4) There are REPLACE conflict handlers
+ ** (5) There are subqueries in the WHERE clause
+ */
flags = WHERE_ONEPASS_DESIRED;
- if( !pParse->nested && !pTrigger && !hasFK && !chngKey && !bReplace ){
+ if( !pParse->nested
+ && !pTrigger
+ && !hasFK
+ && !chngKey
+ && !bReplace
+ && (pWhere==0 || !ExprHasProperty(pWhere, EP_Subquery))
+ ){
flags |= WHERE_ONEPASS_MULTIROW;
}
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere,0,0,0,flags,iIdxCur);
@@ -145975,6 +154087,8 @@ SQLITE_PRIVATE void sqlite3Update(
if( !isView ){
int addrOnce = 0;
+ int iNotUsed1 = 0;
+ int iNotUsed2 = 0;
/* Open every index that needs updating. */
if( eOnePass!=ONEPASS_OFF ){
@@ -145986,7 +154100,7 @@ SQLITE_PRIVATE void sqlite3Update(
addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
}
sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, iBaseCur,
- aToOpen, 0, 0);
+ aToOpen, &iNotUsed1, &iNotUsed2);
if( addrOnce ){
sqlite3VdbeJumpHereOrPopInst(v, addrOnce);
}
@@ -146081,6 +154195,9 @@ SQLITE_PRIVATE void sqlite3Update(
}
}
if( chngRowid==0 && pPk==0 ){
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ if( isView ) sqlite3VdbeAddOp2(v, OP_Null, 0, regOldRowid);
+#endif
sqlite3VdbeAddOp2(v, OP_Copy, regOldRowid, regNewRowid);
}
}
@@ -146277,8 +154394,10 @@ SQLITE_PRIVATE void sqlite3Update(
sqlite3VdbeAddOp2(v, OP_AddImm, regRowCount, 1);
}
- sqlite3CodeRowTrigger(pParse, pTrigger, TK_UPDATE, pChanges,
- TRIGGER_AFTER, pTab, regOldRowid, onError, labelContinue);
+ if( pTrigger ){
+ sqlite3CodeRowTrigger(pParse, pTrigger, TK_UPDATE, pChanges,
+ TRIGGER_AFTER, pTab, regOldRowid, onError, labelContinue);
+ }
/* Repeat the above with the next record to be updated, until
** all record selected by the WHERE clause have been updated.
@@ -146373,7 +154492,7 @@ static void updateVirtualTable(
int nArg = 2 + pTab->nCol; /* Number of arguments to VUpdate */
int regArg; /* First register in VUpdate arg array */
int regRec; /* Register in which to assemble record */
- int regRowid; /* Register for ephem table rowid */
+ int regRowid; /* Register for ephemeral table rowid */
int iCsr = pSrc->a[0].iCursor; /* Cursor used for virtual table scan */
int aDummy[2]; /* Unused arg for sqlite3WhereOkOnePass() */
int eOnePass; /* True to use onepass strategy */
@@ -146417,7 +154536,9 @@ static void updateVirtualTable(
sqlite3ExprDup(db, pChanges->a[aXRef[i]].pExpr, 0)
);
}else{
- pList = sqlite3ExprListAppend(pParse, pList, exprRowColumn(pParse, i));
+ Expr *pRowExpr = exprRowColumn(pParse, i);
+ if( pRowExpr ) pRowExpr->op2 = OPFLAG_NOCHNG;
+ pList = sqlite3ExprListAppend(pParse, pList, pRowExpr);
}
}
@@ -146494,7 +154615,7 @@ static void updateVirtualTable(
sqlite3WhereEnd(pWInfo);
}
- /* Begin scannning through the ephemeral table. */
+ /* Begin scanning through the ephemeral table. */
addr = sqlite3VdbeAddOp1(v, OP_Rewind, ephemTab); VdbeCoverage(v);
/* Extract arguments from the current row of the ephemeral table and
@@ -146614,7 +154735,8 @@ SQLITE_PRIVATE Upsert *sqlite3UpsertNew(
SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(
Parse *pParse, /* The parsing context */
SrcList *pTabList, /* Table into which we are inserting */
- Upsert *pUpsert /* The ON CONFLICT clauses */
+ Upsert *pUpsert, /* The ON CONFLICT clauses */
+ Upsert *pAll /* Complete list of all ON CONFLICT clauses */
){
Table *pTab; /* That table into which we are inserting */
int rc; /* Result code */
@@ -146690,6 +154812,7 @@ SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(
if( pIdx->aiColumn[ii]==XN_EXPR ){
assert( pIdx->aColExpr!=0 );
assert( pIdx->aColExpr->nExpr>ii );
+ assert( pIdx->bHasExpr );
pExpr = pIdx->aColExpr->a[ii].pExpr;
if( pExpr->op!=TK_COLLATE ){
sCol[0].pLeft = pExpr;
@@ -146701,7 +154824,7 @@ SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(
pExpr = &sCol[0];
}
for(jj=0; jj<nn; jj++){
- if( sqlite3ExprCompare(pParse,pTarget->a[jj].pExpr,pExpr,iCursor)<2 ){
+ if( sqlite3ExprCompare(0,pTarget->a[jj].pExpr,pExpr,iCursor)<2 ){
break; /* Column ii of the index matches column jj of target */
}
}
@@ -146716,6 +154839,14 @@ SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(
continue;
}
pUpsert->pUpsertIdx = pIdx;
+ if( sqlite3UpsertOfIndex(pAll,pIdx)!=pUpsert ){
+ /* Really this should be an error. The isDup ON CONFLICT clause will
+ ** never fire. But this problem was not discovered until three years
+ ** after multi-CONFLICT upsert was added, and so we silently ignore
+ ** the problem to prevent breaking applications that might actually
+ ** have redundant ON CONFLICT clauses. */
+ pUpsert->isDup = 1;
+ }
break;
}
if( pUpsert->pUpsertIdx==0 ){
@@ -146742,9 +154873,13 @@ SQLITE_PRIVATE int sqlite3UpsertNextIsIPK(Upsert *pUpsert){
Upsert *pNext;
if( NEVER(pUpsert==0) ) return 0;
pNext = pUpsert->pNextUpsert;
- if( pNext==0 ) return 1;
- if( pNext->pUpsertTarget==0 ) return 1;
- if( pNext->pUpsertIdx==0 ) return 1;
+ while( 1 /*exit-by-return*/ ){
+ if( pNext==0 ) return 1;
+ if( pNext->pUpsertTarget==0 ) return 1;
+ if( pNext->pUpsertIdx==0 ) return 1;
+ if( !pNext->isDup ) return 0;
+ pNext = pNext->pNextUpsert;
+ }
return 0;
}
@@ -147003,6 +155138,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum(
int nDb; /* Number of attached databases */
const char *zDbMain; /* Schema name of database to vacuum */
const char *zOut; /* Name of output file */
+ u32 pgflags = PAGER_SYNCHRONOUS_OFF; /* sync flags for output db */
if( !db->autoCommit ){
sqlite3SetString(pzErrMsg, db, "cannot VACUUM from within a transaction");
@@ -147049,7 +155185,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum(
** (possibly synchronous) transaction opened on the main database before
** sqlite3BtreeCopyFile() is called.
**
- ** An optimisation would be to use a non-journaled pager.
+ ** An optimization would be to use a non-journaled pager.
** (Later:) I tried setting "PRAGMA vacuum_db.journal_mode=OFF" but
** that actually made the VACUUM run slower. Very little journalling
** actually occurs when doing a vacuum since the vacuum_db is initially
@@ -147074,12 +155210,17 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3RunVacuum(
goto end_of_vacuum;
}
db->mDbFlags |= DBFLAG_VacuumInto;
+
+ /* For a VACUUM INTO, the pager-flags are set to the same values as
+ ** they are for the database being vacuumed, except that PAGER_CACHESPILL
+ ** is always set. */
+ pgflags = db->aDb[iDb].safety_level | (db->flags & PAGER_FLAGS_MASK);
}
nRes = sqlite3BtreeGetRequestedReserve(pMain);
sqlite3BtreeSetCacheSize(pTemp, db->aDb[iDb].pSchema->cache_size);
sqlite3BtreeSetSpillSize(pTemp, sqlite3BtreeSetSpillSize(pMain,0));
- sqlite3BtreeSetPagerFlags(pTemp, PAGER_SYNCHRONOUS_OFF|PAGER_CACHESPILL);
+ sqlite3BtreeSetPagerFlags(pTemp, pgflags|PAGER_CACHESPILL);
/* Begin a transaction and take an exclusive lock on the main database
** file. This is done before the sqlite3BtreeGetPageSize(pMain) call below,
@@ -147463,10 +155604,10 @@ SQLITE_PRIVATE void sqlite3VtabUnlock(VTable *pVTab){
pVTab->nRef--;
if( pVTab->nRef==0 ){
sqlite3_vtab *p = pVTab->pVtab;
- sqlite3VtabModuleUnref(pVTab->db, pVTab->pMod);
if( p ){
p->pModule->xDisconnect(p);
}
+ sqlite3VtabModuleUnref(pVTab->db, pVTab->pMod);
sqlite3DbFree(db, pVTab);
}
}
@@ -147567,7 +155708,6 @@ SQLITE_PRIVATE void sqlite3VtabUnlockList(sqlite3 *db){
if( p ){
db->pDisconnect = 0;
- sqlite3ExpirePreparedStatements(db, 0);
do {
VTable *pNext = p->pNext;
sqlite3VtabUnlock(p);
@@ -147592,7 +155732,8 @@ SQLITE_PRIVATE void sqlite3VtabUnlockList(sqlite3 *db){
*/
SQLITE_PRIVATE void sqlite3VtabClear(sqlite3 *db, Table *p){
assert( IsVirtual(p) );
- if( !db || db->pnBytesFreed==0 ) vtabDisconnectAll(0, p);
+ assert( db!=0 );
+ if( db->pnBytesFreed==0 ) vtabDisconnectAll(0, p);
if( p->u.vtab.azArg ){
int i;
for(i=0; i<p->u.vtab.nArg; i++){
@@ -147732,7 +155873,7 @@ SQLITE_PRIVATE void sqlite3VtabFinishParse(Parse *pParse, Token *pEnd){
** the information we've collected.
**
** The VM register number pParse->regRowid holds the rowid of an
- ** entry in the sqlite_schema table tht was created for this vtab
+ ** entry in the sqlite_schema table that was created for this vtab
** by sqlite3StartTable().
*/
iDb = sqlite3SchemaToIndex(db, pTab->pSchema);
@@ -147861,7 +156002,11 @@ static int vtabCallConstructor(
sCtx.pPrior = db->pVtabCtx;
sCtx.bDeclared = 0;
db->pVtabCtx = &sCtx;
+ pTab->nTabRef++;
rc = xConstruct(db, pMod->pAux, nArg, azArg, &pVTable->pVtab, &zErr);
+ assert( pTab!=0 );
+ assert( pTab->nTabRef>1 || rc!=SQLITE_OK );
+ sqlite3DeleteTable(db, pTab);
db->pVtabCtx = sCtx.pPrior;
if( rc==SQLITE_NOMEM ) sqlite3OomFault(db);
assert( sCtx.pTab==pTab );
@@ -147883,7 +156028,7 @@ static int vtabCallConstructor(
pVTable->nRef = 1;
if( sCtx.bDeclared==0 ){
const char *zFormat = "vtable constructor did not declare schema: %s";
- *pzErr = sqlite3MPrintf(db, zFormat, pTab->zName);
+ *pzErr = sqlite3MPrintf(db, zFormat, zModuleName);
sqlite3VtabUnlock(pVTable);
rc = SQLITE_ERROR;
}else{
@@ -148061,19 +156206,38 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){
Table *pTab;
Parse sParse;
int initBusy;
+ int i;
+ const unsigned char *z;
+ static const u8 aKeyword[] = { TK_CREATE, TK_TABLE, 0 };
#ifdef SQLITE_ENABLE_API_ARMOR
if( !sqlite3SafetyCheckOk(db) || zCreateTable==0 ){
return SQLITE_MISUSE_BKPT;
}
#endif
+
+ /* Verify that the first two keywords in the CREATE TABLE statement
+ ** really are "CREATE" and "TABLE". If this is not the case, then
+ ** sqlite3_declare_vtab() is being misused.
+ */
+ z = (const unsigned char*)zCreateTable;
+ for(i=0; aKeyword[i]; i++){
+ int tokenType = 0;
+ do{ z += sqlite3GetToken(z, &tokenType); }while( tokenType==TK_SPACE );
+ if( tokenType!=aKeyword[i] ){
+ sqlite3ErrorWithMsg(db, SQLITE_ERROR, "syntax error");
+ return SQLITE_ERROR;
+ }
+ }
+
sqlite3_mutex_enter(db->mutex);
pCtx = db->pVtabCtx;
if( !pCtx || pCtx->bDeclared ){
- sqlite3Error(db, SQLITE_MISUSE);
+ sqlite3Error(db, SQLITE_MISUSE_BKPT);
sqlite3_mutex_leave(db->mutex);
return SQLITE_MISUSE_BKPT;
}
+
pTab = pCtx->pTab;
assert( IsVirtual(pTab) );
@@ -148087,11 +156251,10 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){
initBusy = db->init.busy;
db->init.busy = 0;
sParse.nQueryLoop = 1;
- if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable)
- && ALWAYS(sParse.pNewTable!=0)
- && ALWAYS(!db->mallocFailed)
- && IsOrdinaryTable(sParse.pNewTable)
- ){
+ if( SQLITE_OK==sqlite3RunParser(&sParse, zCreateTable) ){
+ assert( sParse.pNewTable!=0 );
+ assert( !db->mallocFailed );
+ assert( IsOrdinaryTable(sParse.pNewTable) );
assert( sParse.zErrMsg==0 );
if( !pTab->aCol ){
Table *pNew = sParse.pNewTable;
@@ -148351,7 +156514,10 @@ SQLITE_PRIVATE int sqlite3VtabSavepoint(sqlite3 *db, int op, int iSavepoint){
break;
}
if( xMethod && pVTab->iSavepoint>iSavepoint ){
+ u64 savedFlags = (db->flags & SQLITE_Defensive);
+ db->flags &= ~(u64)SQLITE_Defensive;
rc = xMethod(pVTab->pVtab, iSavepoint);
+ db->flags |= savedFlags;
}
sqlite3VtabUnlock(pVTab);
}
@@ -148392,7 +156558,7 @@ SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(
if( pExpr->op!=TK_COLUMN ) return pDef;
assert( ExprUseYTab(pExpr) );
pTab = pExpr->y.pTab;
- if( pTab==0 ) return pDef;
+ if( NEVER(pTab==0) ) return pDef;
if( !IsVirtual(pTab) ) return pDef;
pVtab = sqlite3GetVTable(db, pTab)->pVtab;
assert( pVtab!=0 );
@@ -148471,7 +156637,7 @@ SQLITE_PRIVATE void sqlite3VtabMakeWritable(Parse *pParse, Table *pTab){
**
** An eponymous virtual table instance is one that is named after its
** module, and more importantly, does not require a CREATE VIRTUAL TABLE
-** statement in order to come into existance. Eponymous virtual table
+** statement in order to come into existence. Eponymous virtual table
** instances always exist. They cannot be DROP-ed.
**
** Any virtual table module for which xConnect and xCreate are the same
@@ -148580,6 +156746,10 @@ SQLITE_API int sqlite3_vtab_config(sqlite3 *db, int op, ...){
p->pVTable->eVtabRisk = SQLITE_VTABRISK_High;
break;
}
+ case SQLITE_VTAB_USES_ALL_SCHEMAS: {
+ p->pVTable->bAllSchemas = 1;
+ break;
+ }
default: {
rc = SQLITE_MISUSE_BKPT;
break;
@@ -148658,7 +156828,7 @@ typedef struct WhereRightJoin WhereRightJoin;
/*
** This object is a header on a block of allocated memory that will be
-** automatically freed when its WInfo oject is destructed.
+** automatically freed when its WInfo object is destructed.
*/
struct WhereMemBlock {
WhereMemBlock *pNext; /* Next block in the chain */
@@ -148719,7 +156889,7 @@ struct WhereLevel {
int iCur; /* The VDBE cursor used by this IN operator */
int addrInTop; /* Top of the IN loop */
int iBase; /* Base register of multi-key index record */
- int nPrefix; /* Number of prior entires in the key */
+ int nPrefix; /* Number of prior entries in the key */
u8 eEndLoopOp; /* IN Loop terminator. OP_Next or OP_Prev */
} *aInLoop; /* Information about each nested IN operator */
} in; /* Used when pWLoop->wsFlags&WHERE_IN_ABLE */
@@ -148969,7 +157139,7 @@ struct WhereClause {
int nTerm; /* Number of terms */
int nSlot; /* Number of entries in a[] */
int nBase; /* Number of terms through the last non-Virtual */
- WhereTerm *a; /* Each a[] describes a term of the WHERE cluase */
+ WhereTerm *a; /* Each a[] describes a term of the WHERE clause */
#if defined(SQLITE_SMALL_STACK)
WhereTerm aStatic[1]; /* Initial static space for a[] */
#else
@@ -148999,7 +157169,7 @@ struct WhereAndInfo {
** between VDBE cursor numbers and bits of the bitmasks in WhereTerm.
**
** The VDBE cursor numbers are small integers contained in
-** SrcList_item.iCursor and Expr.iTable fields. For any given WHERE
+** SrcItem.iCursor and Expr.iTable fields. For any given WHERE
** clause, the cursor numbers might not begin with 0 and they might
** contain gaps in the numbering sequence. But we want to make maximum
** use of the bits in our bitmasks. This structure provides a mapping
@@ -149070,20 +157240,6 @@ struct WhereLoopBuilder {
# define SQLITE_QUERY_PLANNER_LIMIT_INCR 1000
#endif
-/*
-** Each instance of this object records a change to a single node
-** in an expression tree to cause that node to point to a column
-** of an index rather than an expression or a virtual column. All
-** such transformations need to be undone at the end of WHERE clause
-** processing.
-*/
-typedef struct WhereExprMod WhereExprMod;
-struct WhereExprMod {
- WhereExprMod *pNext; /* Next translation on a list of them all */
- Expr *pExpr; /* The Expr node that was transformed */
- Expr orig; /* Original value of the Expr node */
-};
-
/*
** The WHERE clause processing routine has two halves. The
** first part does the start of the WHERE loop and the second
@@ -149099,10 +157255,10 @@ struct WhereInfo {
SrcList *pTabList; /* List of tables in the join */
ExprList *pOrderBy; /* The ORDER BY clause or NULL */
ExprList *pResultSet; /* Result set of the query */
+#if WHERETRACE_ENABLED
Expr *pWhere; /* The complete WHERE clause */
-#ifndef SQLITE_OMIT_VIRTUALTABLE
- Select *pLimit; /* Used to access LIMIT expr/registers for vtabs */
#endif
+ Select *pSelect; /* The entire SELECT statement containing WHERE */
int aiCurOnePass[2]; /* OP_OpenWrite cursors for the ONEPASS opt */
int iContinue; /* Jump here to continue with next record */
int iBreak; /* Jump here to break out of the loop */
@@ -149121,7 +157277,6 @@ struct WhereInfo {
int iTop; /* The very beginning of the WHERE loop */
int iEndWhere; /* End of the WHERE clause itself */
WhereLoop *pLoops; /* List of all WhereLoop objects */
- WhereExprMod *pExprMods; /* Expression modifications */
WhereMemBlock *pMemToFree;/* Memory to free when this object destroyed */
Bitmask revMask; /* Mask of ORDER BY terms that need reversing */
WhereClause sWC; /* Decomposition of the WHERE clause */
@@ -149138,7 +157293,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereGetMask(WhereMaskSet*,int);
#ifdef WHERETRACE_ENABLED
SQLITE_PRIVATE void sqlite3WhereClausePrint(WhereClause *pWC);
SQLITE_PRIVATE void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm);
-SQLITE_PRIVATE void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC);
+SQLITE_PRIVATE void sqlite3WhereLoopPrint(const WhereLoop *p, const WhereClause *pWC);
#endif
SQLITE_PRIVATE WhereTerm *sqlite3WhereFindTerm(
WhereClause *pWC, /* The WHERE clause to be searched */
@@ -149269,6 +157424,8 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, SrcItem*, WhereClause*);
#define WHERE_BLOOMFILTER 0x00400000 /* Consider using a Bloom-filter */
#define WHERE_SELFCULL 0x00800000 /* nOut reduced by extra WHERE terms */
#define WHERE_OMIT_OFFSET 0x01000000 /* Set offset counter to zero */
+ /* 0x02000000 -- available for reuse */
+#define WHERE_EXPRIDX 0x04000000 /* Uses an index-on-expressions */
#endif /* !defined(SQLITE_WHEREINT_H) */
@@ -149366,9 +157523,9 @@ static void explainIndexRange(StrAccum *pStr, WhereLoop *pLoop){
/*
** This function is a no-op unless currently processing an EXPLAIN QUERY PLAN
-** command, or if either SQLITE_DEBUG or SQLITE_ENABLE_STMT_SCANSTATUS was
-** defined at compile-time. If it is not a no-op, a single OP_Explain opcode
-** is added to the output to describe the table scan strategy in pLevel.
+** command, or if stmt_scanstatus_v2() stats are enabled, or if SQLITE_DEBUG
+** was defined at compile-time. If it is not a no-op, a single OP_Explain
+** opcode is added to the output to describe the table scan strategy in pLevel.
**
** If an OP_Explain opcode is added to the VM, its address is returned.
** Otherwise, if no OP_Explain is coded, zero is returned.
@@ -149380,8 +157537,8 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan(
u16 wctrlFlags /* Flags passed to sqlite3WhereBegin() */
){
int ret = 0;
-#if !defined(SQLITE_DEBUG) && !defined(SQLITE_ENABLE_STMT_SCANSTATUS)
- if( sqlite3ParseToplevel(pParse)->explain==2 )
+#if !defined(SQLITE_DEBUG)
+ if( sqlite3ParseToplevel(pParse)->explain==2 || IS_STMT_SCANSTATUS(pParse->db) )
#endif
{
SrcItem *pItem = &pTabList->a[pLevel->iFrom];
@@ -149525,6 +157682,8 @@ SQLITE_PRIVATE int sqlite3WhereExplainBloomFilter(
zMsg = sqlite3StrAccumFinish(&str);
ret = sqlite3VdbeAddOp4(v, OP_Explain, sqlite3VdbeCurrentAddr(v),
pParse->addrExplain, 0, zMsg,P4_DYNAMIC);
+
+ sqlite3VdbeScanStatus(v, sqlite3VdbeCurrentAddr(v)-1, 0, 0, 0, 0);
return ret;
}
#endif /* SQLITE_OMIT_EXPLAIN */
@@ -149545,16 +157704,37 @@ SQLITE_PRIVATE void sqlite3WhereAddScanStatus(
WhereLevel *pLvl, /* Level to add scanstatus() entry for */
int addrExplain /* Address of OP_Explain (or 0) */
){
- const char *zObj = 0;
- WhereLoop *pLoop = pLvl->pWLoop;
- if( (pLoop->wsFlags & WHERE_VIRTUALTABLE)==0 && pLoop->u.btree.pIndex!=0 ){
- zObj = pLoop->u.btree.pIndex->zName;
- }else{
- zObj = pSrclist->a[pLvl->iFrom].zName;
+ if( IS_STMT_SCANSTATUS( sqlite3VdbeDb(v) ) ){
+ const char *zObj = 0;
+ WhereLoop *pLoop = pLvl->pWLoop;
+ int wsFlags = pLoop->wsFlags;
+ int viaCoroutine = 0;
+
+ if( (wsFlags & WHERE_VIRTUALTABLE)==0 && pLoop->u.btree.pIndex!=0 ){
+ zObj = pLoop->u.btree.pIndex->zName;
+ }else{
+ zObj = pSrclist->a[pLvl->iFrom].zName;
+ viaCoroutine = pSrclist->a[pLvl->iFrom].fg.viaCoroutine;
+ }
+ sqlite3VdbeScanStatus(
+ v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj
+ );
+
+ if( viaCoroutine==0 ){
+ if( (wsFlags & (WHERE_MULTI_OR|WHERE_AUTO_INDEX))==0 ){
+ sqlite3VdbeScanStatusRange(v, addrExplain, -1, pLvl->iTabCur);
+ }
+ if( wsFlags & WHERE_INDEXED ){
+ sqlite3VdbeScanStatusRange(v, addrExplain, -1, pLvl->iIdxCur);
+ }
+ }else{
+ int addr = pSrclist->a[pLvl->iFrom].addrFillSub;
+ VdbeOp *pOp = sqlite3VdbeGetOp(v, addr-1);
+ assert( sqlite3VdbeDb(v)->mallocFailed || pOp->opcode==OP_InitCoroutine );
+ assert( sqlite3VdbeDb(v)->mallocFailed || pOp->p2>addr );
+ sqlite3VdbeScanStatusRange(v, addrExplain, addr, pOp->p2-1);
+ }
}
- sqlite3VdbeScanStatus(
- v, addrExplain, pLvl->addrBody, pLvl->addrVisit, pLoop->nOut, zObj
- );
}
#endif
@@ -149614,7 +157794,7 @@ static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){
pTerm->wtFlags |= TERM_CODED;
}
#ifdef WHERETRACE_ENABLED
- if( sqlite3WhereTrace & 0x20000 ){
+ if( (sqlite3WhereTrace & 0x4001)==0x4001 ){
sqlite3DebugPrintf("DISABLE-");
sqlite3WhereTermPrint(pTerm, (int)(pTerm - (pTerm->pWC->a)));
}
@@ -149729,68 +157909,75 @@ static Expr *removeUnindexableInClauseTerms(
Expr *pX /* The IN expression to be reduced */
){
sqlite3 *db = pParse->db;
+ Select *pSelect; /* Pointer to the SELECT on the RHS */
Expr *pNew;
pNew = sqlite3ExprDup(db, pX, 0);
if( db->mallocFailed==0 ){
- ExprList *pOrigRhs; /* Original unmodified RHS */
- ExprList *pOrigLhs; /* Original unmodified LHS */
- ExprList *pRhs = 0; /* New RHS after modifications */
- ExprList *pLhs = 0; /* New LHS after mods */
- int i; /* Loop counter */
- Select *pSelect; /* Pointer to the SELECT on the RHS */
-
- assert( ExprUseXSelect(pNew) );
- pOrigRhs = pNew->x.pSelect->pEList;
- assert( pNew->pLeft!=0 );
- assert( ExprUseXList(pNew->pLeft) );
- pOrigLhs = pNew->pLeft->x.pList;
- for(i=iEq; i<pLoop->nLTerm; i++){
- if( pLoop->aLTerm[i]->pExpr==pX ){
- int iField;
- assert( (pLoop->aLTerm[i]->eOperator & (WO_OR|WO_AND))==0 );
- iField = pLoop->aLTerm[i]->u.x.iField - 1;
- if( pOrigRhs->a[iField].pExpr==0 ) continue; /* Duplicate PK column */
- pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr);
- pOrigRhs->a[iField].pExpr = 0;
- assert( pOrigLhs->a[iField].pExpr!=0 );
- pLhs = sqlite3ExprListAppend(pParse, pLhs, pOrigLhs->a[iField].pExpr);
- pOrigLhs->a[iField].pExpr = 0;
- }
- }
- sqlite3ExprListDelete(db, pOrigRhs);
- sqlite3ExprListDelete(db, pOrigLhs);
- pNew->pLeft->x.pList = pLhs;
- pNew->x.pSelect->pEList = pRhs;
- if( pLhs && pLhs->nExpr==1 ){
- /* Take care here not to generate a TK_VECTOR containing only a
- ** single value. Since the parser never creates such a vector, some
- ** of the subroutines do not handle this case. */
- Expr *p = pLhs->a[0].pExpr;
- pLhs->a[0].pExpr = 0;
- sqlite3ExprDelete(db, pNew->pLeft);
- pNew->pLeft = p;
- }
- pSelect = pNew->x.pSelect;
- if( pSelect->pOrderBy ){
- /* If the SELECT statement has an ORDER BY clause, zero the
- ** iOrderByCol variables. These are set to non-zero when an
- ** ORDER BY term exactly matches one of the terms of the
- ** result-set. Since the result-set of the SELECT statement may
- ** have been modified or reordered, these variables are no longer
- ** set correctly. Since setting them is just an optimization,
- ** it's easiest just to zero them here. */
- ExprList *pOrderBy = pSelect->pOrderBy;
- for(i=0; i<pOrderBy->nExpr; i++){
- pOrderBy->a[i].u.x.iOrderByCol = 0;
+ for(pSelect=pNew->x.pSelect; pSelect; pSelect=pSelect->pPrior){
+ ExprList *pOrigRhs; /* Original unmodified RHS */
+ ExprList *pOrigLhs = 0; /* Original unmodified LHS */
+ ExprList *pRhs = 0; /* New RHS after modifications */
+ ExprList *pLhs = 0; /* New LHS after mods */
+ int i; /* Loop counter */
+
+ assert( ExprUseXSelect(pNew) );
+ pOrigRhs = pSelect->pEList;
+ assert( pNew->pLeft!=0 );
+ assert( ExprUseXList(pNew->pLeft) );
+ if( pSelect==pNew->x.pSelect ){
+ pOrigLhs = pNew->pLeft->x.pList;
+ }
+ for(i=iEq; i<pLoop->nLTerm; i++){
+ if( pLoop->aLTerm[i]->pExpr==pX ){
+ int iField;
+ assert( (pLoop->aLTerm[i]->eOperator & (WO_OR|WO_AND))==0 );
+ iField = pLoop->aLTerm[i]->u.x.iField - 1;
+ if( pOrigRhs->a[iField].pExpr==0 ) continue; /* Duplicate PK column */
+ pRhs = sqlite3ExprListAppend(pParse, pRhs, pOrigRhs->a[iField].pExpr);
+ pOrigRhs->a[iField].pExpr = 0;
+ if( pOrigLhs ){
+ assert( pOrigLhs->a[iField].pExpr!=0 );
+ pLhs = sqlite3ExprListAppend(pParse,pLhs,pOrigLhs->a[iField].pExpr);
+ pOrigLhs->a[iField].pExpr = 0;
+ }
+ }
+ }
+ sqlite3ExprListDelete(db, pOrigRhs);
+ if( pOrigLhs ){
+ sqlite3ExprListDelete(db, pOrigLhs);
+ pNew->pLeft->x.pList = pLhs;
+ }
+ pSelect->pEList = pRhs;
+ if( pLhs && pLhs->nExpr==1 ){
+ /* Take care here not to generate a TK_VECTOR containing only a
+ ** single value. Since the parser never creates such a vector, some
+ ** of the subroutines do not handle this case. */
+ Expr *p = pLhs->a[0].pExpr;
+ pLhs->a[0].pExpr = 0;
+ sqlite3ExprDelete(db, pNew->pLeft);
+ pNew->pLeft = p;
+ }
+ if( pSelect->pOrderBy ){
+ /* If the SELECT statement has an ORDER BY clause, zero the
+ ** iOrderByCol variables. These are set to non-zero when an
+ ** ORDER BY term exactly matches one of the terms of the
+ ** result-set. Since the result-set of the SELECT statement may
+ ** have been modified or reordered, these variables are no longer
+ ** set correctly. Since setting them is just an optimization,
+ ** it's easiest just to zero them here. */
+ ExprList *pOrderBy = pSelect->pOrderBy;
+ for(i=0; i<pOrderBy->nExpr; i++){
+ pOrderBy->a[i].u.x.iOrderByCol = 0;
+ }
}
- }
#if 0
- printf("For indexing, change the IN expr:\n");
- sqlite3TreeViewExpr(0, pX, 0);
- printf("Into:\n");
- sqlite3TreeViewExpr(0, pNew, 0);
+ printf("For indexing, change the IN expr:\n");
+ sqlite3TreeViewExpr(0, pX, 0);
+ printf("Into:\n");
+ sqlite3TreeViewExpr(0, pNew, 0);
#endif
+ }
}
return pNew;
}
@@ -150043,7 +158230,7 @@ static int codeAllEqualityTerms(
/* Figure out how many memory cells we will need then allocate them.
*/
regBase = pParse->nMem + 1;
- nReg = pLoop->u.btree.nEq + nExtraReg;
+ nReg = nEq + nExtraReg;
pParse->nMem += nReg;
zAff = sqlite3DbStrDup(pParse->db,sqlite3IndexAffinityStr(pParse->db,pIdx));
@@ -150090,9 +158277,6 @@ static int codeAllEqualityTerms(
sqlite3VdbeAddOp2(v, OP_Copy, r1, regBase+j);
}
}
- }
- for(j=nSkip; j<nEq; j++){
- pTerm = pLoop->aLTerm[j];
if( pTerm->eOperator & WO_IN ){
if( pTerm->pExpr->flags & EP_xIsSelect ){
/* No affinity ever needs to be (or should be) applied to a value
@@ -150148,7 +158332,7 @@ static void whereLikeOptimizationStringFixup(
if( pTerm->wtFlags & TERM_LIKEOPT ){
VdbeOp *pOp;
assert( pLevel->iLikeRepCntr>0 );
- pOp = sqlite3VdbeGetOp(v, -1);
+ pOp = sqlite3VdbeGetLastOp(v);
assert( pOp!=0 );
assert( pOp->opcode==OP_String8
|| pTerm->pWC->pWInfo->pParse->db->mallocFailed );
@@ -150235,18 +158419,19 @@ static int codeCursorHintIsOrFunction(Walker *pWalker, Expr *pExpr){
** 2) transform the expression node to a TK_REGISTER node that reads
** from the newly populated register.
**
-** Also, if the node is a TK_COLUMN that does access the table idenified
+** Also, if the node is a TK_COLUMN that does access the table identified
** by pCCurHint.iTabCur, and an index is being used (which we will
** know because CCurHint.pIdx!=0) then transform the TK_COLUMN into
** an access of the index rather than the original table.
*/
static int codeCursorHintFixExpr(Walker *pWalker, Expr *pExpr){
int rc = WRC_Continue;
+ int reg;
struct CCurHint *pHint = pWalker->u.pCCurHint;
if( pExpr->op==TK_COLUMN ){
if( pExpr->iTable!=pHint->iTabCur ){
- int reg = ++pWalker->pParse->nMem; /* Register for column value */
- sqlite3ExprCode(pWalker->pParse, pExpr, reg);
+ reg = ++pWalker->pParse->nMem; /* Register for column value */
+ reg = sqlite3ExprCodeTarget(pWalker->pParse, pExpr, reg);
pExpr->op = TK_REGISTER;
pExpr->iTable = reg;
}else if( pHint->pIdx!=0 ){
@@ -150254,15 +158439,15 @@ static int codeCursorHintFixExpr(Walker *pWalker, Expr *pExpr){
pExpr->iColumn = sqlite3TableColumnToIndex(pHint->pIdx, pExpr->iColumn);
assert( pExpr->iColumn>=0 );
}
- }else if( pExpr->op==TK_AGG_FUNCTION ){
- /* An aggregate function in the WHERE clause of a query means this must
- ** be a correlated sub-query, and expression pExpr is an aggregate from
- ** the parent context. Do not walk the function arguments in this case.
- **
- ** todo: It should be possible to replace this node with a TK_REGISTER
- ** expression, as the result of the expression must be stored in a
- ** register at this point. The same holds for TK_AGG_COLUMN nodes. */
+ }else if( pExpr->pAggInfo ){
rc = WRC_Prune;
+ reg = ++pWalker->pParse->nMem; /* Register for column value */
+ reg = sqlite3ExprCodeTarget(pWalker->pParse, pExpr, reg);
+ pExpr->op = TK_REGISTER;
+ pExpr->iTable = reg;
+ }else if( pExpr->op==TK_TRUEFALSE ){
+ /* Do not walk disabled expressions. tag-20230504-1 */
+ return WRC_Prune;
}
return rc;
}
@@ -150364,7 +158549,7 @@ static void codeCursorHint(
}
if( pExpr!=0 ){
sWalker.xExprCallback = codeCursorHintFixExpr;
- sqlite3WalkExpr(&sWalker, pExpr);
+ if( pParse->nErr==0 ) sqlite3WalkExpr(&sWalker, pExpr);
sqlite3VdbeAddOp4(v, OP_CursorHint,
(sHint.pIdx ? sHint.iIdxCur : sHint.iTabCur), 0, 0,
(const char*)pExpr, P4_EXPR);
@@ -150472,143 +158657,6 @@ static void codeExprOrVector(Parse *pParse, Expr *p, int iReg, int nReg){
}
}
-/* An instance of the IdxExprTrans object carries information about a
-** mapping from an expression on table columns into a column in an index
-** down through the Walker.
-*/
-typedef struct IdxExprTrans {
- Expr *pIdxExpr; /* The index expression */
- int iTabCur; /* The cursor of the corresponding table */
- int iIdxCur; /* The cursor for the index */
- int iIdxCol; /* The column for the index */
- int iTabCol; /* The column for the table */
- WhereInfo *pWInfo; /* Complete WHERE clause information */
- sqlite3 *db; /* Database connection (for malloc()) */
-} IdxExprTrans;
-
-/*
-** Preserve pExpr on the WhereETrans list of the WhereInfo.
-*/
-static void preserveExpr(IdxExprTrans *pTrans, Expr *pExpr){
- WhereExprMod *pNew;
- pNew = sqlite3DbMallocRaw(pTrans->db, sizeof(*pNew));
- if( pNew==0 ) return;
- pNew->pNext = pTrans->pWInfo->pExprMods;
- pTrans->pWInfo->pExprMods = pNew;
- pNew->pExpr = pExpr;
- memcpy(&pNew->orig, pExpr, sizeof(*pExpr));
-}
-
-/* The walker node callback used to transform matching expressions into
-** a reference to an index column for an index on an expression.
-**
-** If pExpr matches, then transform it into a reference to the index column
-** that contains the value of pExpr.
-*/
-static int whereIndexExprTransNode(Walker *p, Expr *pExpr){
- IdxExprTrans *pX = p->u.pIdxTrans;
- if( sqlite3ExprCompare(0, pExpr, pX->pIdxExpr, pX->iTabCur)==0 ){
- pExpr = sqlite3ExprSkipCollate(pExpr);
- preserveExpr(pX, pExpr);
- pExpr->affExpr = sqlite3ExprAffinity(pExpr);
- pExpr->op = TK_COLUMN;
- pExpr->iTable = pX->iIdxCur;
- pExpr->iColumn = pX->iIdxCol;
- testcase( ExprHasProperty(pExpr, EP_Unlikely) );
- ExprClearProperty(pExpr, EP_Skip|EP_Unlikely|EP_WinFunc|EP_Subrtn);
- pExpr->y.pTab = 0;
- return WRC_Prune;
- }else{
- return WRC_Continue;
- }
-}
-
-#ifndef SQLITE_OMIT_GENERATED_COLUMNS
-/* A walker node callback that translates a column reference to a table
-** into a corresponding column reference of an index.
-*/
-static int whereIndexExprTransColumn(Walker *p, Expr *pExpr){
- if( pExpr->op==TK_COLUMN ){
- IdxExprTrans *pX = p->u.pIdxTrans;
- if( pExpr->iTable==pX->iTabCur && pExpr->iColumn==pX->iTabCol ){
- assert( ExprUseYTab(pExpr) && pExpr->y.pTab!=0 );
- preserveExpr(pX, pExpr);
- pExpr->affExpr = sqlite3TableColumnAffinity(pExpr->y.pTab,pExpr->iColumn);
- pExpr->iTable = pX->iIdxCur;
- pExpr->iColumn = pX->iIdxCol;
- pExpr->y.pTab = 0;
- }
- }
- return WRC_Continue;
-}
-#endif /* SQLITE_OMIT_GENERATED_COLUMNS */
-
-/*
-** For an indexes on expression X, locate every instance of expression X
-** in pExpr and change that subexpression into a reference to the appropriate
-** column of the index.
-**
-** 2019-10-24: Updated to also translate references to a VIRTUAL column in
-** the table into references to the corresponding (stored) column of the
-** index.
-*/
-static void whereIndexExprTrans(
- Index *pIdx, /* The Index */
- int iTabCur, /* Cursor of the table that is being indexed */
- int iIdxCur, /* Cursor of the index itself */
- WhereInfo *pWInfo /* Transform expressions in this WHERE clause */
-){
- int iIdxCol; /* Column number of the index */
- ExprList *aColExpr; /* Expressions that are indexed */
- Table *pTab;
- Walker w;
- IdxExprTrans x;
- aColExpr = pIdx->aColExpr;
- if( aColExpr==0 && !pIdx->bHasVCol ){
- /* The index does not reference any expressions or virtual columns
- ** so no translations are needed. */
- return;
- }
- pTab = pIdx->pTable;
- memset(&w, 0, sizeof(w));
- w.u.pIdxTrans = &x;
- x.iTabCur = iTabCur;
- x.iIdxCur = iIdxCur;
- x.pWInfo = pWInfo;
- x.db = pWInfo->pParse->db;
- for(iIdxCol=0; iIdxCol<pIdx->nColumn; iIdxCol++){
- i16 iRef = pIdx->aiColumn[iIdxCol];
- if( iRef==XN_EXPR ){
- assert( aColExpr!=0 && aColExpr->a[iIdxCol].pExpr!=0 );
- x.pIdxExpr = aColExpr->a[iIdxCol].pExpr;
- if( sqlite3ExprIsConstant(x.pIdxExpr) ) continue;
- w.xExprCallback = whereIndexExprTransNode;
-#ifndef SQLITE_OMIT_GENERATED_COLUMNS
- }else if( iRef>=0
- && (pTab->aCol[iRef].colFlags & COLFLAG_VIRTUAL)!=0
- && ((pTab->aCol[iRef].colFlags & COLFLAG_HASCOLL)==0
- || sqlite3StrICmp(sqlite3ColumnColl(&pTab->aCol[iRef]),
- sqlite3StrBINARY)==0)
- ){
- /* Check to see if there are direct references to generated columns
- ** that are contained in the index. Pulling the generated column
- ** out of the index is an optimization only - the main table is always
- ** available if the index cannot be used. To avoid unnecessary
- ** complication, omit this optimization if the collating sequence for
- ** the column is non-standard */
- x.iTabCol = iRef;
- w.xExprCallback = whereIndexExprTransColumn;
-#endif /* SQLITE_OMIT_GENERATED_COLUMNS */
- }else{
- continue;
- }
- x.iIdxCol = iIdxCol;
- sqlite3WalkExpr(&w, pWInfo->pWhere);
- sqlite3WalkExprList(&w, pWInfo->pOrderBy);
- sqlite3WalkExprList(&w, pWInfo->pResultSet);
- }
-}
-
/*
** The pTruth expression is always true because it is the WHERE clause
** a partial index that is driving a query loop. Look through all of the
@@ -150677,6 +158725,8 @@ static SQLITE_NOINLINE void filterPullDown(
testcase( pTerm->wtFlags & TERM_VIRTUAL );
regRowid = sqlite3GetTempReg(pParse);
regRowid = codeEqualityTerm(pParse, pTerm, pLevel, 0, 0, regRowid);
+ sqlite3VdbeAddOp2(pParse->pVdbe, OP_MustBeInt, regRowid, addrNxt);
+ VdbeCoverage(pParse->pVdbe);
sqlite3VdbeAddOp4Int(pParse->pVdbe, OP_Filter, pLevel->regFilter,
addrNxt, regRowid, 1);
VdbeCoverage(pParse->pVdbe);
@@ -150699,6 +158749,27 @@ static SQLITE_NOINLINE void filterPullDown(
}
}
+/*
+** Loop pLoop is a WHERE_INDEXED level that uses at least one IN(...)
+** operator. Return true if level pLoop is guaranteed to visit only one
+** row for each key generated for the index.
+*/
+static int whereLoopIsOneRow(WhereLoop *pLoop){
+ if( pLoop->u.btree.pIndex->onError
+ && pLoop->nSkip==0
+ && pLoop->u.btree.nEq==pLoop->u.btree.pIndex->nKeyCol
+ ){
+ int ii;
+ for(ii=0; ii<pLoop->u.btree.nEq; ii++){
+ if( pLoop->aLTerm[ii]->eOperator & (WO_IS|WO_ISNULL) ){
+ return 0;
+ }
+ }
+ return 1;
+ }
+ return 0;
+}
+
/*
** Generate code for the start of the iLevel-th loop in the WHERE clause
** implementation described by pWInfo.
@@ -150736,13 +158807,15 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
pLevel->notReady = notReady & ~sqlite3WhereGetMask(&pWInfo->sMaskSet, iCur);
bRev = (pWInfo->revMask>>iLevel)&1;
VdbeModuleComment((v, "Begin WHERE-loop%d: %s",iLevel,pTabItem->pTab->zName));
-#if WHERETRACE_ENABLED /* 0x20800 */
- if( sqlite3WhereTrace & 0x800 ){
+#if WHERETRACE_ENABLED /* 0x4001 */
+ if( sqlite3WhereTrace & 0x1 ){
sqlite3DebugPrintf("Coding level %d of %d: notReady=%llx iFrom=%d\n",
iLevel, pWInfo->nLevel, (u64)notReady, pLevel->iFrom);
- sqlite3WhereLoopPrint(pLoop, pWC);
+ if( sqlite3WhereTrace & 0x1000 ){
+ sqlite3WhereLoopPrint(pLoop, pWC);
+ }
}
- if( sqlite3WhereTrace & 0x20000 ){
+ if( (sqlite3WhereTrace & 0x4001)==0x4001 ){
if( iLevel==0 ){
sqlite3DebugPrintf("WHERE clause being coded:\n");
sqlite3TreeViewExpr(0, pWInfo->pWhere, 0);
@@ -150775,7 +158848,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
if( pLevel->iFrom>0 && (pTabItem[0].fg.jointype & JT_LEFT)!=0 ){
pLevel->iLeftJoin = ++pParse->nMem;
sqlite3VdbeAddOp2(v, OP_Integer, 0, pLevel->iLeftJoin);
- VdbeComment((v, "init LEFT JOIN no-match flag"));
+ VdbeComment((v, "init LEFT JOIN match flag"));
}
/* Compute a safe address to jump to if we discover that the table for
@@ -150828,9 +158901,9 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
&& pLoop->u.vtab.bOmitOffset
){
assert( pTerm->eOperator==WO_AUX );
- assert( pWInfo->pLimit!=0 );
- assert( pWInfo->pLimit->iOffset>0 );
- sqlite3VdbeAddOp2(v, OP_Integer, 0, pWInfo->pLimit->iOffset);
+ assert( pWInfo->pSelect!=0 );
+ assert( pWInfo->pSelect->iOffset>0 );
+ sqlite3VdbeAddOp2(v, OP_Integer, 0, pWInfo->pSelect->iOffset);
VdbeComment((v,"Zero OFFSET counter"));
}
}
@@ -150938,6 +159011,8 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
if( iRowidReg!=iReleaseReg ) sqlite3ReleaseTempReg(pParse, iReleaseReg);
addrNxt = pLevel->addrNxt;
if( pLevel->regFilter ){
+ sqlite3VdbeAddOp2(v, OP_MustBeInt, iRowidReg, addrNxt);
+ VdbeCoverage(v);
sqlite3VdbeAddOp4Int(v, OP_Filter, pLevel->regFilter, addrNxt,
iRowidReg, 1);
VdbeCoverage(v);
@@ -150983,7 +159058,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
};
assert( TK_LE==TK_GT+1 ); /* Make sure the ordering.. */
assert( TK_LT==TK_GT+2 ); /* ... of the TK_xx values... */
- assert( TK_GE==TK_GT+3 ); /* ... is correcct. */
+ assert( TK_GE==TK_GT+3 ); /* ... is correct. */
assert( (pStart->wtFlags & TERM_VNULL)==0 );
testcase( pStart->wtFlags & TERM_VIRTUAL );
@@ -151289,6 +159364,11 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
** guess. */
addrSeekScan = sqlite3VdbeAddOp1(v, OP_SeekScan,
(pIdx->aiRowLogEst[0]+9)/10);
+ if( pRangeStart || pRangeEnd ){
+ sqlite3VdbeChangeP5(v, 1);
+ sqlite3VdbeChangeP2(v, addrSeekScan, sqlite3VdbeCurrentAddr(v)+1);
+ addrSeekScan = 0;
+ }
VdbeCoverage(v);
}
sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint);
@@ -151325,16 +159405,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
assert( pLevel->p2==0 );
if( pRangeEnd ){
Expr *pRight = pRangeEnd->pExpr->pRight;
- if( addrSeekScan ){
- /* For a seek-scan that has a range on the lowest term of the index,
- ** we have to make the top of the loop be code that sets the end
- ** condition of the range. Otherwise, the OP_SeekScan might jump
- ** over that initialization, leaving the range-end value set to the
- ** range-start value, resulting in a wrong answer.
- ** See ticket 5981a8c041a3c2f3 (2021-11-02).
- */
- pLevel->p2 = sqlite3VdbeCurrentAddr(v);
- }
+ assert( addrSeekScan==0 );
codeExprOrVector(pParse, pRight, regBase+nEq, nTop);
whereLikeOptimizationStringFixup(v, pLevel, pRangeEnd);
if( (pRangeEnd->wtFlags & TERM_VNULL)==0
@@ -151364,11 +159435,11 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
}
nConstraint++;
}
- sqlite3DbFree(db, zStartAff);
- sqlite3DbFree(db, zEndAff);
+ if( zStartAff ) sqlite3DbNNFreeNN(db, zStartAff);
+ if( zEndAff ) sqlite3DbNNFreeNN(db, zEndAff);
/* Top of the loop body */
- if( pLevel->p2==0 ) pLevel->p2 = sqlite3VdbeCurrentAddr(v);
+ pLevel->p2 = sqlite3VdbeCurrentAddr(v);
/* Check if the index cursor is past the end of the range. */
if( nConstraint ){
@@ -151427,27 +159498,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
}
if( pLevel->iLeftJoin==0 ){
- /* If pIdx is an index on one or more expressions, then look through
- ** all the expressions in pWInfo and try to transform matching expressions
- ** into reference to index columns. Also attempt to translate references
- ** to virtual columns in the table into references to (stored) columns
- ** of the index.
- **
- ** Do not do this for the RHS of a LEFT JOIN. This is because the
- ** expression may be evaluated after OP_NullRow has been executed on
- ** the cursor. In this case it is important to do the full evaluation,
- ** as the result of the expression may not be NULL, even if all table
- ** column values are. https://www.sqlite.org/src/info/7fa8049685b50b5a
- **
- ** Also, do not do this when processing one index an a multi-index
- ** OR clause, since the transformation will become invalid once we
- ** move forward to the next index.
- ** https://sqlite.org/src/info/4e8e4857d32d401f
- */
- if( (pWInfo->wctrlFlags & (WHERE_OR_SUBCLAUSE|WHERE_RIGHT_JOIN))==0 ){
- whereIndexExprTrans(pIdx, iCur, iIdxCur, pWInfo);
- }
-
/* If a partial index is driving the loop, try to eliminate WHERE clause
** terms from the query that must be true due to the WHERE clause of
** the partial index.
@@ -151467,7 +159517,9 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
}
/* Record the instruction used to terminate the loop. */
- if( pLoop->wsFlags & WHERE_ONEROW ){
+ if( (pLoop->wsFlags & WHERE_ONEROW)
+ || (pLevel->u.in.nIn && regBignull==0 && whereLoopIsOneRow(pLoop))
+ ){
pLevel->op = OP_Noop;
}else if( bRev ){
pLevel->op = OP_Prev;
@@ -151560,7 +159612,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
int nNotReady; /* The number of notReady tables */
SrcItem *origSrc; /* Original list of tables */
nNotReady = pWInfo->nLevel - iLevel - 1;
- pOrTab = sqlite3StackAllocRaw(db,
+ pOrTab = sqlite3DbMallocRawNN(db,
sizeof(*pOrTab)+ nNotReady*sizeof(pOrTab->a[0]));
if( pOrTab==0 ) return notReady;
pOrTab->nAlloc = (u8)(nNotReady + 1);
@@ -151680,7 +159732,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
}
/* Loop through table entries that match term pOrTerm. */
ExplainQueryPlan((pParse, 1, "INDEX %d", ii+1));
- WHERETRACE(0xffff, ("Subplan for OR-clause:\n"));
+ WHERETRACE(0xffffffff, ("Subplan for OR-clause:\n"));
pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0, 0,
WHERE_OR_SUBCLAUSE, iCovCur);
assert( pSubWInfo || pParse->nErr );
@@ -151813,7 +159865,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
assert( pLevel->op==OP_Return );
pLevel->p2 = sqlite3VdbeCurrentAddr(v);
- if( pWInfo->nLevel>1 ){ sqlite3StackFree(db, pOrTab); }
+ if( pWInfo->nLevel>1 ){ sqlite3DbFreeNN(db, pOrTab); }
if( !untestedTerms ) disableTerm(pLevel, pTerm);
}else
#endif /* SQLITE_OMIT_OR_OPTIMIZATION */
@@ -151857,6 +159909,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
** iLoop==3: Code all remaining expressions.
**
** An effort is made to skip unnecessary iterations of the loop.
+ **
+ ** This optimization of causing simple query restrictions to occur before
+ ** more complex one is call the "push-down" optimization in MySQL. Here
+ ** in SQLite, the name is "MySQL push-down", since there is also another
+ ** totally unrelated optimization called "WHERE-clause push-down".
+ ** Sometimes the qualifier is omitted, resulting in an ambiguity, so beware.
*/
iLoop = (pIdx ? 1 : 2);
do{
@@ -151917,12 +159975,12 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
}
#endif
}
-#ifdef WHERETRACE_ENABLED /* 0xffff */
+#ifdef WHERETRACE_ENABLED /* 0xffffffff */
if( sqlite3WhereTrace ){
VdbeNoopComment((v, "WhereTerm[%d] (%p) priority=%d",
pWC->nTerm-j, pTerm, iLoop));
}
- if( sqlite3WhereTrace & 0x800 ){
+ if( sqlite3WhereTrace & 0x4000 ){
sqlite3DebugPrintf("Coding auxiliary constraint:\n");
sqlite3WhereTermPrint(pTerm, pWC->nTerm-j);
}
@@ -151951,8 +160009,8 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
if( pTerm->leftCursor!=iCur ) continue;
if( pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT) ) continue;
pE = pTerm->pExpr;
-#ifdef WHERETRACE_ENABLED /* 0x800 */
- if( sqlite3WhereTrace & 0x800 ){
+#ifdef WHERETRACE_ENABLED /* 0x4001 */
+ if( (sqlite3WhereTrace & 0x4001)==0x4001 ){
sqlite3DebugPrintf("Coding transitive constraint:\n");
sqlite3WhereTermPrint(pTerm, pWC->nTerm-j);
}
@@ -152067,13 +160125,13 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
}
}
-#if WHERETRACE_ENABLED /* 0x20800 */
- if( sqlite3WhereTrace & 0x20000 ){
+#if WHERETRACE_ENABLED /* 0x4001 */
+ if( sqlite3WhereTrace & 0x4000 ){
sqlite3DebugPrintf("All WHERE-clause terms after coding level %d:\n",
iLevel);
sqlite3WhereClausePrint(pWC);
}
- if( sqlite3WhereTrace & 0x800 ){
+ if( sqlite3WhereTrace & 0x1 ){
sqlite3DebugPrintf("End Coding level %d: notReady=%llx\n",
iLevel, (u64)pLevel->notReady);
}
@@ -152107,7 +160165,16 @@ SQLITE_PRIVATE SQLITE_NOINLINE void sqlite3WhereRightJoinLoop(
pRJ->regReturn);
for(k=0; k<iLevel; k++){
int iIdxCur;
+ SrcItem *pRight;
+ assert( pWInfo->a[k].pWLoop->iTab == pWInfo->a[k].iFrom );
+ pRight = &pWInfo->pTabList->a[pWInfo->a[k].iFrom];
mAll |= pWInfo->a[k].pWLoop->maskSelf;
+ if( pRight->fg.viaCoroutine ){
+ sqlite3VdbeAddOp3(
+ v, OP_Null, 0, pRight->regResult,
+ pRight->regResult + pRight->pSelect->pEList->nExpr-1
+ );
+ }
sqlite3VdbeAddOp1(v, OP_NullRow, pWInfo->a[k].iTabCur);
iIdxCur = pWInfo->a[k].iIdxCur;
if( iIdxCur ){
@@ -152188,7 +160255,7 @@ SQLITE_PRIVATE SQLITE_NOINLINE void sqlite3WhereRightJoinLoop(
** the WHERE clause of SQL statements.
**
** This file was originally part of where.c but was split out to improve
-** readability and editabiliity. This file contains utility routines for
+** readability and editability. This file contains utility routines for
** analyzing Expr objects in the WHERE clause.
*/
/* #include "sqliteInt.h" */
@@ -152404,7 +160471,7 @@ static int isLikeOrGlob(
** range search. The third is because the caller assumes that the pattern
** consists of at least one character after all escapes have been
** removed. */
- if( cnt!=0 && 255!=(u8)z[cnt-1] && (cnt>1 || z[0]!=wc[3]) ){
+ if( (cnt>1 || (cnt>0 && z[0]!=wc[3])) && 255!=(u8)z[cnt-1] ){
Expr *pPrefix;
/* A "complete" match if the pattern ends with "*" or "%" */
@@ -152441,7 +160508,7 @@ static int isLikeOrGlob(
if( pLeft->op!=TK_COLUMN
|| sqlite3ExprAffinity(pLeft)!=SQLITE_AFF_TEXT
|| (ALWAYS( ExprUseYTab(pLeft) )
- && pLeft->y.pTab
+ && ALWAYS(pLeft->y.pTab)
&& IsVirtual(pLeft->y.pTab)) /* Might be numeric */
){
int isNum;
@@ -152558,8 +160625,7 @@ static int isAuxiliaryVtabOperator(
** MATCH(expression,vtab_column)
*/
pCol = pList->a[1].pExpr;
- assert( pCol->op!=TK_COLUMN || ExprUseYTab(pCol) );
- testcase( pCol->op==TK_COLUMN && pCol->y.pTab==0 );
+ assert( pCol->op!=TK_COLUMN || (ExprUseYTab(pCol) && pCol->y.pTab!=0) );
if( ExprIsVtab(pCol) ){
for(i=0; i<ArraySize(aOp); i++){
assert( !ExprHasProperty(pExpr, EP_IntValue) );
@@ -152584,7 +160650,7 @@ static int isAuxiliaryVtabOperator(
*/
pCol = pList->a[0].pExpr;
assert( pCol->op!=TK_COLUMN || ExprUseYTab(pCol) );
- testcase( pCol->op==TK_COLUMN && pCol->y.pTab==0 );
+ assert( pCol->op!=TK_COLUMN || (ExprUseYTab(pCol) && pCol->y.pTab!=0) );
if( ExprIsVtab(pCol) ){
sqlite3_vtab *pVtab;
sqlite3_module *pMod;
@@ -152609,13 +160675,12 @@ static int isAuxiliaryVtabOperator(
int res = 0;
Expr *pLeft = pExpr->pLeft;
Expr *pRight = pExpr->pRight;
- assert( pLeft->op!=TK_COLUMN || ExprUseYTab(pLeft) );
- testcase( pLeft->op==TK_COLUMN && pLeft->y.pTab==0 );
+ assert( pLeft->op!=TK_COLUMN || (ExprUseYTab(pLeft) && pLeft->y.pTab!=0) );
if( ExprIsVtab(pLeft) ){
res++;
}
- assert( pRight==0 || pRight->op!=TK_COLUMN || ExprUseYTab(pRight) );
- testcase( pRight && pRight->op==TK_COLUMN && pRight->y.pTab==0 );
+ assert( pRight==0 || pRight->op!=TK_COLUMN
+ || (ExprUseYTab(pRight) && pRight->y.pTab!=0) );
if( pRight && ExprIsVtab(pRight) ){
res++;
SWAP(Expr*, pLeft, pRight);
@@ -152979,7 +161044,7 @@ static void exprAnalyzeOrTerm(
pOrTerm->leftCursor))==0 ){
/* This term must be of the form t1.a==t2.b where t2 is in the
** chngToIN set but t1 is not. This term will be either preceded
- ** or follwed by an inverted copy (t2.b==t1.a). Skip this term
+ ** or followed by an inverted copy (t2.b==t1.a). Skip this term
** and use its inversion. */
testcase( pOrTerm->wtFlags & TERM_COPIED );
testcase( pOrTerm->wtFlags & TERM_VIRTUAL );
@@ -153151,35 +161216,40 @@ static Bitmask exprSelectUsage(WhereMaskSet *pMaskSet, Select *pS){
*/
static SQLITE_NOINLINE int exprMightBeIndexed2(
SrcList *pFrom, /* The FROM clause */
- Bitmask mPrereq, /* Bitmask of FROM clause terms referenced by pExpr */
int *aiCurCol, /* Write the referenced table cursor and column here */
- Expr *pExpr /* An operand of a comparison operator */
+ Expr *pExpr, /* An operand of a comparison operator */
+ int j /* Start looking with the j-th pFrom entry */
){
Index *pIdx;
int i;
int iCur;
- for(i=0; mPrereq>1; i++, mPrereq>>=1){}
- iCur = pFrom->a[i].iCursor;
- for(pIdx=pFrom->a[i].pTab->pIndex; pIdx; pIdx=pIdx->pNext){
- if( pIdx->aColExpr==0 ) continue;
- for(i=0; i<pIdx->nKeyCol; i++){
- if( pIdx->aiColumn[i]!=XN_EXPR ) continue;
- if( sqlite3ExprCompareSkip(pExpr, pIdx->aColExpr->a[i].pExpr, iCur)==0 ){
- aiCurCol[0] = iCur;
- aiCurCol[1] = XN_EXPR;
- return 1;
+ do{
+ iCur = pFrom->a[j].iCursor;
+ for(pIdx=pFrom->a[j].pTab->pIndex; pIdx; pIdx=pIdx->pNext){
+ if( pIdx->aColExpr==0 ) continue;
+ for(i=0; i<pIdx->nKeyCol; i++){
+ if( pIdx->aiColumn[i]!=XN_EXPR ) continue;
+ assert( pIdx->bHasExpr );
+ if( sqlite3ExprCompareSkip(pExpr,pIdx->aColExpr->a[i].pExpr,iCur)==0
+ && !sqlite3ExprIsConstant(0,pIdx->aColExpr->a[i].pExpr)
+ ){
+ aiCurCol[0] = iCur;
+ aiCurCol[1] = XN_EXPR;
+ return 1;
+ }
}
}
- }
+ }while( ++j < pFrom->nSrc );
return 0;
}
static int exprMightBeIndexed(
SrcList *pFrom, /* The FROM clause */
- Bitmask mPrereq, /* Bitmask of FROM clause terms referenced by pExpr */
int *aiCurCol, /* Write the referenced table cursor & column here */
Expr *pExpr, /* An operand of a comparison operator */
int op /* The specific comparison operator */
){
+ int i;
+
/* If this expression is a vector to the left or right of a
** inequality constraint (>, <, >= or <=), perform the processing
** on the first element of the vector. */
@@ -153189,7 +161259,6 @@ static int exprMightBeIndexed(
if( pExpr->op==TK_VECTOR && (op>=TK_GT && ALWAYS(op<=TK_GE)) ){
assert( ExprUseXList(pExpr) );
pExpr = pExpr->x.pList->a[0].pExpr;
-
}
if( pExpr->op==TK_COLUMN ){
@@ -153197,9 +161266,16 @@ static int exprMightBeIndexed(
aiCurCol[1] = pExpr->iColumn;
return 1;
}
- if( mPrereq==0 ) return 0; /* No table references */
- if( (mPrereq&(mPrereq-1))!=0 ) return 0; /* Refs more than one table */
- return exprMightBeIndexed2(pFrom,mPrereq,aiCurCol,pExpr);
+
+ for(i=0; i<pFrom->nSrc; i++){
+ Index *pIdx;
+ for(pIdx=pFrom->a[i].pTab->pIndex; pIdx; pIdx=pIdx->pNext){
+ if( pIdx->aColExpr ){
+ return exprMightBeIndexed2(pFrom,aiCurCol,pExpr,i);
+ }
+ }
+ }
+ return 0;
}
@@ -153230,8 +161306,8 @@ static void exprAnalyze(
WhereTerm *pTerm; /* The term to be analyzed */
WhereMaskSet *pMaskSet; /* Set of table index masks */
Expr *pExpr; /* The expression to be analyzed */
- Bitmask prereqLeft; /* Prerequesites of the pExpr->pLeft */
- Bitmask prereqAll; /* Prerequesites of pExpr */
+ Bitmask prereqLeft; /* Prerequisites of the pExpr->pLeft */
+ Bitmask prereqAll; /* Prerequisites of pExpr */
Bitmask extraRight = 0; /* Extra dependencies on LEFT JOIN */
Expr *pStr1 = 0; /* RHS of LIKE/GLOB operator */
int isComplete = 0; /* RHS of LIKE/GLOB ends with wildcard */
@@ -153325,7 +161401,7 @@ static void exprAnalyze(
pLeft = pLeft->x.pList->a[pTerm->u.x.iField-1].pExpr;
}
- if( exprMightBeIndexed(pSrc, prereqLeft, aiCurCol, pLeft, op) ){
+ if( exprMightBeIndexed(pSrc, aiCurCol, pLeft, op) ){
pTerm->leftCursor = aiCurCol[0];
assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 );
pTerm->u.x.leftColumn = aiCurCol[1];
@@ -153333,7 +161409,7 @@ static void exprAnalyze(
}
if( op==TK_IS ) pTerm->wtFlags |= TERM_IS;
if( pRight
- && exprMightBeIndexed(pSrc, pTerm->prereqRight, aiCurCol, pRight, op)
+ && exprMightBeIndexed(pSrc, aiCurCol, pRight, op)
&& !ExprHasProperty(pRight, EP_FixedCol)
){
WhereTerm *pNew;
@@ -153377,7 +161453,7 @@ static void exprAnalyze(
&& 0==sqlite3ExprCanBeNull(pLeft)
){
assert( !ExprHasProperty(pExpr, EP_IntValue) );
- pExpr->op = TK_TRUEFALSE;
+ pExpr->op = TK_TRUEFALSE; /* See tag-20230504-1 */
pExpr->u.zToken = "false";
ExprSetProperty(pExpr, EP_IsFalse);
pTerm->prereqAll = 0;
@@ -153544,7 +161620,6 @@ static void exprAnalyze(
transferJoinMarkings(pNewExpr1, pExpr);
idxNew1 = whereClauseInsert(pWC, pNewExpr1, wtFlags);
testcase( idxNew1==0 );
- exprAnalyze(pSrc, pWC, idxNew1);
pNewExpr2 = sqlite3ExprDup(db, pLeft, 0);
pNewExpr2 = sqlite3PExpr(pParse, TK_LT,
sqlite3ExprAddCollateString(pParse,pNewExpr2,zCollSeqName),
@@ -153552,6 +161627,7 @@ static void exprAnalyze(
transferJoinMarkings(pNewExpr2, pExpr);
idxNew2 = whereClauseInsert(pWC, pNewExpr2, wtFlags);
testcase( idxNew2==0 );
+ exprAnalyze(pSrc, pWC, idxNew1);
exprAnalyze(pSrc, pWC, idxNew2);
pTerm = &pWC->a[idxTerm];
if( isComplete ){
@@ -153608,7 +161684,7 @@ static void exprAnalyze(
&& pTerm->u.x.iField==0
&& pExpr->pLeft->op==TK_VECTOR
&& ALWAYS( ExprUseXSelect(pExpr) )
- && pExpr->x.pSelect->pPrior==0
+ && (pExpr->x.pSelect->pPrior==0 || (pExpr->x.pSelect->selFlags & SF_Values))
#ifndef SQLITE_OMIT_WINDOWFUNC
&& pExpr->x.pSelect->pWin==0
#endif
@@ -153777,9 +161853,9 @@ static void whereAddLimitExpr(
** exist only so that they may be passed to the xBestIndex method of the
** single virtual table in the FROM clause of the SELECT.
*/
-SQLITE_PRIVATE void sqlite3WhereAddLimit(WhereClause *pWC, Select *p){
- assert( p==0 || (p->pGroupBy==0 && (p->selFlags & SF_Aggregate)==0) );
- if( (p && p->pLimit) /* 1 */
+SQLITE_PRIVATE void SQLITE_NOINLINE sqlite3WhereAddLimit(WhereClause *pWC, Select *p){
+ assert( p!=0 && p->pLimit!=0 ); /* 1 -- checked by caller */
+ if( p->pGroupBy==0
&& (p->selFlags & (SF_Distinct|SF_Aggregate))==0 /* 2 */
&& (p->pSrc->nSrc==1 && IsVirtual(p->pSrc->a[0].pTab)) /* 3 */
){
@@ -153796,7 +161872,15 @@ SQLITE_PRIVATE void sqlite3WhereAddLimit(WhereClause *pWC, Select *p){
assert( pWC->a[ii].eOperator==WO_ROWVAL );
continue;
}
+ if( pWC->a[ii].nChild ){
+ /* If this term has child terms, then they are also part of the
+ ** pWC->a[] array. So this term can be ignored, as a LIMIT clause
+ ** will only be added if each of the child terms passes the
+ ** (leftCursor==iCsr) test below. */
+ continue;
+ }
if( pWC->a[ii].leftCursor!=iCsr ) return;
+ if( pWC->a[ii].prereqRight!=0 ) return;
}
/* Check condition (5). Return early if it is not met. */
@@ -153811,12 +161895,14 @@ SQLITE_PRIVATE void sqlite3WhereAddLimit(WhereClause *pWC, Select *p){
/* All conditions are met. Add the terms to the where-clause object. */
assert( p->pLimit->op==TK_LIMIT );
- whereAddLimitExpr(pWC, p->iLimit, p->pLimit->pLeft,
- iCsr, SQLITE_INDEX_CONSTRAINT_LIMIT);
- if( p->iOffset>0 ){
+ if( p->iOffset!=0 && (p->selFlags & SF_Compound)==0 ){
whereAddLimitExpr(pWC, p->iOffset, p->pLimit->pRight,
iCsr, SQLITE_INDEX_CONSTRAINT_OFFSET);
}
+ if( p->iOffset==0 || (p->selFlags & SF_Compound)==0 ){
+ whereAddLimitExpr(pWC, p->iLimit, p->pLimit->pLeft,
+ iCsr, SQLITE_INDEX_CONSTRAINT_LIMIT);
+ }
}
}
@@ -154015,9 +162101,12 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(
pRhs = sqlite3PExpr(pParse, TK_UPLUS,
sqlite3ExprDup(pParse->db, pArgs->a[j].pExpr, 0), 0);
pTerm = sqlite3PExpr(pParse, TK_EQ, pColRef, pRhs);
- if( pItem->fg.jointype & (JT_LEFT|JT_LTORJ) ){
+ if( pItem->fg.jointype & (JT_LEFT|JT_RIGHT) ){
+ testcase( pItem->fg.jointype & JT_LEFT ); /* testtag-20230227a */
+ testcase( pItem->fg.jointype & JT_RIGHT ); /* testtag-20230227b */
joinType = EP_OuterON;
}else{
+ testcase( pItem->fg.jointype & JT_LTORJ ); /* testtag-20230227c */
joinType = EP_InnerON;
}
sqlite3SetJoinExpr(pTerm, pItem->iCursor, joinType);
@@ -154096,7 +162185,7 @@ SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo *pWInfo){
** block sorting is required.
*/
SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo *pWInfo){
- return pWInfo->nOBSat;
+ return pWInfo->nOBSat<0 ? 0 : pWInfo->nOBSat;
}
/*
@@ -154331,6 +162420,42 @@ static Expr *whereRightSubexprIsColumn(Expr *p){
return 0;
}
+/*
+** Term pTerm is guaranteed to be a WO_IN term. It may be a component term
+** of a vector IN expression of the form "(x, y, ...) IN (SELECT ...)".
+** This function checks to see if the term is compatible with an index
+** column with affinity idxaff (one of the SQLITE_AFF_XYZ values). If so,
+** it returns a pointer to the name of the collation sequence (e.g. "BINARY"
+** or "NOCASE") used by the comparison in pTerm. If it is not compatible
+** with affinity idxaff, NULL is returned.
+*/
+static SQLITE_NOINLINE const char *indexInAffinityOk(
+ Parse *pParse,
+ WhereTerm *pTerm,
+ u8 idxaff
+){
+ Expr *pX = pTerm->pExpr;
+ Expr inexpr;
+
+ assert( pTerm->eOperator & WO_IN );
+
+ if( sqlite3ExprIsVector(pX->pLeft) ){
+ int iField = pTerm->u.x.iField - 1;
+ inexpr.flags = 0;
+ inexpr.op = TK_EQ;
+ inexpr.pLeft = pX->pLeft->x.pList->a[iField].pExpr;
+ assert( ExprUseXSelect(pX) );
+ inexpr.pRight = pX->x.pSelect->pEList->a[iField].pExpr;
+ pX = &inexpr;
+ }
+
+ if( sqlite3IndexAffinityOk(pX, idxaff) ){
+ CollSeq *pRet = sqlite3ExprCompareCollSeq(pParse, pX);
+ return pRet ? pRet->zName : sqlite3StrBINARY;
+ }
+ return 0;
+}
+
/*
** Advance to the next WhereTerm that matches according to the criteria
** established when the pScan object was initialized by whereScanInit().
@@ -154381,16 +162506,24 @@ static WhereTerm *whereScanNext(WhereScan *pScan){
if( (pTerm->eOperator & pScan->opMask)!=0 ){
/* Verify the affinity and collating sequence match */
if( pScan->zCollName && (pTerm->eOperator & WO_ISNULL)==0 ){
- CollSeq *pColl;
+ const char *zCollName;
Parse *pParse = pWC->pWInfo->pParse;
pX = pTerm->pExpr;
- if( !sqlite3IndexAffinityOk(pX, pScan->idxaff) ){
- continue;
+
+ if( (pTerm->eOperator & WO_IN) ){
+ zCollName = indexInAffinityOk(pParse, pTerm, pScan->idxaff);
+ if( !zCollName ) continue;
+ }else{
+ CollSeq *pColl;
+ if( !sqlite3IndexAffinityOk(pX, pScan->idxaff) ){
+ continue;
+ }
+ assert(pX->pLeft);
+ pColl = sqlite3ExprCompareCollSeq(pParse, pX);
+ zCollName = pColl ? pColl->zName : sqlite3StrBINARY;
}
- assert(pX->pLeft);
- pColl = sqlite3ExprCompareCollSeq(pParse, pX);
- if( pColl==0 ) pColl = pParse->db->pDfltColl;
- if( sqlite3StrICmp(pColl->zName, pScan->zCollName) ){
+
+ if( sqlite3StrICmp(zCollName, pScan->zCollName) ){
continue;
}
}
@@ -154707,12 +162840,22 @@ static void translateColumnToCopy(
for(; iStart<iEnd; iStart++, pOp++){
if( pOp->p1!=iTabCur ) continue;
if( pOp->opcode==OP_Column ){
+#ifdef SQLITE_DEBUG
+ if( pParse->db->flags & SQLITE_VdbeAddopTrace ){
+ printf("TRANSLATE OP_Column to OP_Copy at %d\n", iStart);
+ }
+#endif
pOp->opcode = OP_Copy;
pOp->p1 = pOp->p2 + iRegister;
pOp->p2 = pOp->p3;
pOp->p3 = 0;
pOp->p5 = 2; /* Cause the MEM_Subtype flag to be cleared */
}else if( pOp->opcode==OP_Rowid ){
+#ifdef SQLITE_DEBUG
+ if( pParse->db->flags & SQLITE_VdbeAddopTrace ){
+ printf("TRANSLATE OP_Rowid to OP_Sequence at %d\n", iStart);
+ }
+#endif
pOp->opcode = OP_Sequence;
pOp->p1 = iAutoidxCur;
#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
@@ -154732,9 +162875,13 @@ static void translateColumnToCopy(
** are no-ops.
*/
#if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(WHERETRACE_ENABLED)
-static void whereTraceIndexInfoInputs(sqlite3_index_info *p){
+static void whereTraceIndexInfoInputs(
+ sqlite3_index_info *p, /* The IndexInfo object */
+ Table *pTab /* The TABLE that is the virtual table */
+){
int i;
- if( !sqlite3WhereTrace ) return;
+ if( (sqlite3WhereTrace & 0x10)==0 ) return;
+ sqlite3DebugPrintf("sqlite3_index_info inputs for %s:\n", pTab->zName);
for(i=0; i<p->nConstraint; i++){
sqlite3DebugPrintf(
" constraint[%d]: col=%d termid=%d op=%d usabled=%d collseq=%s\n",
@@ -154752,9 +162899,13 @@ static void whereTraceIndexInfoInputs(sqlite3_index_info *p){
p->aOrderBy[i].desc);
}
}
-static void whereTraceIndexInfoOutputs(sqlite3_index_info *p){
+static void whereTraceIndexInfoOutputs(
+ sqlite3_index_info *p, /* The IndexInfo object */
+ Table *pTab /* The TABLE that is the virtual table */
+){
int i;
- if( !sqlite3WhereTrace ) return;
+ if( (sqlite3WhereTrace & 0x10)==0 ) return;
+ sqlite3DebugPrintf("sqlite3_index_info outputs for %s:\n", pTab->zName);
for(i=0; i<p->nConstraint; i++){
sqlite3DebugPrintf(" usage[%d]: argvIdx=%d omit=%d\n",
i,
@@ -154768,10 +162919,47 @@ static void whereTraceIndexInfoOutputs(sqlite3_index_info *p){
sqlite3DebugPrintf(" estimatedRows=%lld\n", p->estimatedRows);
}
#else
-#define whereTraceIndexInfoInputs(A)
-#define whereTraceIndexInfoOutputs(A)
+#define whereTraceIndexInfoInputs(A,B)
+#define whereTraceIndexInfoOutputs(A,B)
#endif
+/*
+** We know that pSrc is an operand of an outer join. Return true if
+** pTerm is a constraint that is compatible with that join.
+**
+** pTerm must be EP_OuterON if pSrc is the right operand of an
+** outer join. pTerm can be either EP_OuterON or EP_InnerON if pSrc
+** is the left operand of a RIGHT join.
+**
+** See https://sqlite.org/forum/forumpost/206d99a16dd9212f
+** for an example of a WHERE clause constraints that may not be used on
+** the right table of a RIGHT JOIN because the constraint implies a
+** not-NULL condition on the left table of the RIGHT JOIN.
+*/
+static int constraintCompatibleWithOuterJoin(
+ const WhereTerm *pTerm, /* WHERE clause term to check */
+ const SrcItem *pSrc /* Table we are trying to access */
+){
+ assert( (pSrc->fg.jointype&(JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ); /* By caller */
+ testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT );
+ testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ );
+ testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) )
+ testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) );
+ if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON)
+ || pTerm->pExpr->w.iJoin != pSrc->iCursor
+ ){
+ return 0;
+ }
+ if( (pSrc->fg.jointype & (JT_LEFT|JT_RIGHT))!=0
+ && ExprHasProperty(pTerm->pExpr, EP_InnerON)
+ ){
+ return 0;
+ }
+ return 1;
+}
+
+
+
#ifndef SQLITE_OMIT_AUTOMATIC_INDEX
/*
** Return TRUE if the WHERE clause term pTerm is of a form where it
@@ -154787,16 +162975,10 @@ static int termCanDriveIndex(
if( pTerm->leftCursor!=pSrc->iCursor ) return 0;
if( (pTerm->eOperator & (WO_EQ|WO_IS))==0 ) return 0;
assert( (pSrc->fg.jointype & JT_RIGHT)==0 );
- if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ){
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT );
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ );
- testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) )
- testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) );
- if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON)
- || pTerm->pExpr->w.iJoin != pSrc->iCursor
- ){
- return 0; /* See tag-20191211-001 */
- }
+ if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0
+ && !constraintCompatibleWithOuterJoin(pTerm,pSrc)
+ ){
+ return 0; /* See https://sqlite.org/forum/forumpost/51e6959f61 */
}
if( (pTerm->prereqRight & notReady)!=0 ) return 0;
assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 );
@@ -154810,6 +162992,57 @@ static int termCanDriveIndex(
#ifndef SQLITE_OMIT_AUTOMATIC_INDEX
+
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+/*
+** Argument pIdx represents an automatic index that the current statement
+** will create and populate. Add an OP_Explain with text of the form:
+**
+** CREATE AUTOMATIC INDEX ON <table>(<cols>) [WHERE <expr>]
+**
+** This is only required if sqlite3_stmt_scanstatus() is enabled, to
+** associate an SQLITE_SCANSTAT_NCYCLE and SQLITE_SCANSTAT_NLOOP
+** values with. In order to avoid breaking legacy code and test cases,
+** the OP_Explain is not added if this is an EXPLAIN QUERY PLAN command.
+*/
+static void explainAutomaticIndex(
+ Parse *pParse,
+ Index *pIdx, /* Automatic index to explain */
+ int bPartial, /* True if pIdx is a partial index */
+ int *pAddrExplain /* OUT: Address of OP_Explain */
+){
+ if( IS_STMT_SCANSTATUS(pParse->db) && pParse->explain!=2 ){
+ Table *pTab = pIdx->pTable;
+ const char *zSep = "";
+ char *zText = 0;
+ int ii = 0;
+ sqlite3_str *pStr = sqlite3_str_new(pParse->db);
+ sqlite3_str_appendf(pStr,"CREATE AUTOMATIC INDEX ON %s(", pTab->zName);
+ assert( pIdx->nColumn>1 );
+ assert( pIdx->aiColumn[pIdx->nColumn-1]==XN_ROWID );
+ for(ii=0; ii<(pIdx->nColumn-1); ii++){
+ const char *zName = 0;
+ int iCol = pIdx->aiColumn[ii];
+
+ zName = pTab->aCol[iCol].zCnName;
+ sqlite3_str_appendf(pStr, "%s%s", zSep, zName);
+ zSep = ", ";
+ }
+ zText = sqlite3_str_finish(pStr);
+ if( zText==0 ){
+ sqlite3OomFault(pParse->db);
+ }else{
+ *pAddrExplain = sqlite3VdbeExplain(
+ pParse, 0, "%s)%s", zText, (bPartial ? " WHERE <expr>" : "")
+ );
+ sqlite3_free(zText);
+ }
+ }
+}
+#else
+# define explainAutomaticIndex(a,b,c,d)
+#endif
+
/*
** Generate code to construct the Index object for an automatic index
** and to set up the WhereLevel object pLevel so that the code generator
@@ -154817,8 +163050,7 @@ static int termCanDriveIndex(
*/
static SQLITE_NOINLINE void constructAutomaticIndex(
Parse *pParse, /* The parsing context */
- const WhereClause *pWC, /* The WHERE clause */
- const SrcItem *pSrc, /* The FROM clause term to get the next index */
+ WhereClause *pWC, /* The WHERE clause */
const Bitmask notReady, /* Mask of cursors that are not available */
WhereLevel *pLevel /* Write new index here */
){
@@ -154839,12 +163071,17 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
char *zNotUsed; /* Extra space on the end of pIdx */
Bitmask idxCols; /* Bitmap of columns used for indexing */
Bitmask extraCols; /* Bitmap of additional columns */
- u8 sentWarning = 0; /* True if a warnning has been issued */
+ u8 sentWarning = 0; /* True if a warning has been issued */
+ u8 useBloomFilter = 0; /* True to also add a Bloom filter */
Expr *pPartial = 0; /* Partial Index Expression */
int iContinue = 0; /* Jump here to skip excluded rows */
- SrcItem *pTabItem; /* FROM clause term being indexed */
+ SrcList *pTabList; /* The complete FROM clause */
+ SrcItem *pSrc; /* The FROM clause term to get the next index */
int addrCounter = 0; /* Address where integer counter is initialized */
int regBase; /* Array of registers where record is assembled */
+#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
+ int addrExp = 0; /* Address of OP_Explain */
+#endif
/* Generate code to skip over the creation and initialization of the
** transient index on 2nd and subsequent iterations of the loop. */
@@ -154855,6 +163092,8 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
/* Count the number of columns that will be added to the index
** and used to match WHERE clause constraints */
nKeyCol = 0;
+ pTabList = pWC->pWInfo->pTabList;
+ pSrc = &pTabList->a[pLevel->iFrom];
pTable = pSrc->pTab;
pWCEnd = &pWC->a[pWC->nTerm];
pLoop = pLevel->pWLoop;
@@ -154865,7 +163104,7 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
** WHERE clause (or the ON clause of a LEFT join) that constrain which
** rows of the target table (pSrc) that can be used. */
if( (pTerm->wtFlags & TERM_VIRTUAL)==0
- && sqlite3ExprIsTableConstraint(pExpr, pSrc)
+ && sqlite3ExprIsSingleTableConstraint(pExpr, pTabList, pLevel->iFrom, 0)
){
pPartial = sqlite3ExprAnd(pParse, pPartial,
sqlite3ExprDup(pParse->db, pExpr, 0));
@@ -154906,7 +163145,11 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
** original table changes and the index and table cannot both be used
** if they go out of sync.
*/
- extraCols = pSrc->colUsed & (~idxCols | MASKBIT(BMS-1));
+ if( IsView(pTable) ){
+ extraCols = ALLBITS & ~idxCols;
+ }else{
+ extraCols = pSrc->colUsed & (~idxCols | MASKBIT(BMS-1));
+ }
mxBitCol = MIN(BMS-1,pTable->nCol);
testcase( pTable->nCol==BMS-1 );
testcase( pTable->nCol==BMS-2 );
@@ -154942,6 +163185,16 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
assert( pColl!=0 || pParse->nErr>0 ); /* TH3 collate01.800 */
pIdx->azColl[n] = pColl ? pColl->zName : sqlite3StrBINARY;
n++;
+ if( ALWAYS(pX->pLeft!=0)
+ && sqlite3ExprAffinity(pX->pLeft)!=SQLITE_AFF_TEXT
+ ){
+ /* TUNING: only use a Bloom filter on an automatic index
+ ** if one or more key columns has the ability to hold numeric
+ ** values, since strings all have the same hash in the Bloom
+ ** filter implementation and hence a Bloom filter on a text column
+ ** is not usually helpful. */
+ useBloomFilter = 1;
+ }
}
}
}
@@ -154968,25 +163221,27 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
pIdx->azColl[n] = sqlite3StrBINARY;
/* Create the automatic index */
+ explainAutomaticIndex(pParse, pIdx, pPartial!=0, &addrExp);
assert( pLevel->iIdxCur>=0 );
pLevel->iIdxCur = pParse->nTab++;
sqlite3VdbeAddOp2(v, OP_OpenAutoindex, pLevel->iIdxCur, nKeyCol+1);
sqlite3VdbeSetP4KeyInfo(pParse, pIdx);
VdbeComment((v, "for %s", pTable->zName));
- if( OptimizationEnabled(pParse->db, SQLITE_BloomFilter) ){
+ if( OptimizationEnabled(pParse->db, SQLITE_BloomFilter) && useBloomFilter ){
+ sqlite3WhereExplainBloomFilter(pParse, pWC->pWInfo, pLevel);
pLevel->regFilter = ++pParse->nMem;
sqlite3VdbeAddOp2(v, OP_Blob, 10000, pLevel->regFilter);
}
/* Fill the automatic index with content */
- pTabItem = &pWC->pWInfo->pTabList->a[pLevel->iFrom];
- if( pTabItem->fg.viaCoroutine ){
- int regYield = pTabItem->regReturn;
+ assert( pSrc == &pWC->pWInfo->pTabList->a[pLevel->iFrom] );
+ if( pSrc->fg.viaCoroutine ){
+ int regYield = pSrc->regReturn;
addrCounter = sqlite3VdbeAddOp2(v, OP_Integer, 0, 0);
- sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pTabItem->addrFillSub);
+ sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, pSrc->addrFillSub);
addrTop = sqlite3VdbeAddOp1(v, OP_Yield, regYield);
VdbeCoverage(v);
- VdbeComment((v, "next row of %s", pTabItem->pTab->zName));
+ VdbeComment((v, "next row of %s", pSrc->pTab->zName));
}else{
addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, pLevel->iTabCur); VdbeCoverage(v);
}
@@ -155003,17 +163258,18 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0,
regBase, pLoop->u.btree.nEq);
}
+ sqlite3VdbeScanStatusCounters(v, addrExp, addrExp, sqlite3VdbeCurrentAddr(v));
sqlite3VdbeAddOp2(v, OP_IdxInsert, pLevel->iIdxCur, regRecord);
sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
if( pPartial ) sqlite3VdbeResolveLabel(v, iContinue);
- if( pTabItem->fg.viaCoroutine ){
+ if( pSrc->fg.viaCoroutine ){
sqlite3VdbeChangeP2(v, addrCounter, regBase+n);
testcase( pParse->db->mallocFailed );
assert( pLevel->iIdxCur>0 );
translateColumnToCopy(pParse, addrTop, pLevel->iTabCur,
- pTabItem->regResult, pLevel->iIdxCur);
+ pSrc->regResult, pLevel->iIdxCur);
sqlite3VdbeGoto(v, addrTop);
- pTabItem->fg.viaCoroutine = 0;
+ pSrc->fg.viaCoroutine = 0;
}else{
sqlite3VdbeAddOp2(v, OP_Next, pLevel->iTabCur, addrTop+1); VdbeCoverage(v);
sqlite3VdbeChangeP5(v, SQLITE_STMTSTATUS_AUTOINDEX);
@@ -155023,6 +163279,7 @@ static SQLITE_NOINLINE void constructAutomaticIndex(
/* Jump here when skipping the initialization */
sqlite3VdbeJumpHere(v, addrInit);
+ sqlite3VdbeScanStatusRange(v, addrExp, addrExp, -1);
end_auto_index_create:
sqlite3ExprDelete(pParse->db, pPartial);
@@ -155064,16 +163321,26 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
Vdbe *v = pParse->pVdbe; /* VDBE under construction */
WhereLoop *pLoop = pLevel->pWLoop; /* The loop being coded */
int iCur; /* Cursor for table getting the filter */
+ IndexedExpr *saved_pIdxEpr; /* saved copy of Parse.pIdxEpr */
+ IndexedExpr *saved_pIdxPartExpr; /* saved copy of Parse.pIdxPartExpr */
+
+ saved_pIdxEpr = pParse->pIdxEpr;
+ saved_pIdxPartExpr = pParse->pIdxPartExpr;
+ pParse->pIdxEpr = 0;
+ pParse->pIdxPartExpr = 0;
assert( pLoop!=0 );
assert( v!=0 );
assert( pLoop->wsFlags & WHERE_BLOOMFILTER );
+ assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0 );
addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
do{
+ const SrcList *pTabList;
const SrcItem *pItem;
const Table *pTab;
u64 sz;
+ int iSrc;
sqlite3WhereExplainBloomFilter(pParse, pWInfo, pLevel);
addrCont = sqlite3VdbeMakeLabel(pParse);
iCur = pLevel->iTabCur;
@@ -155087,7 +163354,9 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
** testing complicated. By basing the blob size on the value in the
** sqlite_stat1 table, testing is much easier.
*/
- pItem = &pWInfo->pTabList->a[pLevel->iFrom];
+ pTabList = pWInfo->pTabList;
+ iSrc = pLevel->iFrom;
+ pItem = &pTabList->a[iSrc];
assert( pItem!=0 );
pTab = pItem->pTab;
assert( pTab!=0 );
@@ -155104,7 +163373,7 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
for(pTerm=pWInfo->sWC.a; pTerm<pWCEnd; pTerm++){
Expr *pExpr = pTerm->pExpr;
if( (pTerm->wtFlags & TERM_VIRTUAL)==0
- && sqlite3ExprIsTableConstraint(pExpr, pItem)
+ && sqlite3ExprIsSingleTableConstraint(pExpr, pTabList, iSrc, 0)
){
sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL);
}
@@ -155120,9 +163389,8 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
int r1 = sqlite3GetTempRange(pParse, n);
int jj;
for(jj=0; jj<n; jj++){
- int iCol = pIdx->aiColumn[jj];
assert( pIdx->pTable==pItem->pTab );
- sqlite3ExprCodeGetColumnOfTable(v, pIdx->pTable, iCur, iCol,r1+jj);
+ sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iCur, jj, r1+jj);
}
sqlite3VdbeAddOp4Int(v, OP_FilterAdd, pLevel->regFilter, 0, r1, n);
sqlite3ReleaseTempRange(pParse, r1, n);
@@ -155153,6 +163421,8 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
}
}while( iLevel < pWInfo->nLevel );
sqlite3VdbeJumpHere(v, addrOnce);
+ pParse->pIdxEpr = saved_pIdxEpr;
+ pParse->pIdxPartExpr = saved_pIdxPartExpr;
}
@@ -155208,22 +163478,10 @@ static sqlite3_index_info *allocateIndexInfo(
assert( (pTerm->eOperator & (WO_OR|WO_AND))==0 );
assert( pTerm->u.x.leftColumn>=XN_ROWID );
assert( pTerm->u.x.leftColumn<pTab->nCol );
-
- /* tag-20191211-002: WHERE-clause constraints are not useful to the
- ** right-hand table of a LEFT JOIN nor to the either table of a
- ** RIGHT JOIN. See tag-20191211-001 for the
- ** equivalent restriction for ordinary tables. */
- if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ){
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT );
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_RIGHT );
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ );
- testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) );
- testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) );
- if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON)
- || pTerm->pExpr->w.iJoin != pSrc->iCursor
- ){
- continue;
- }
+ if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0
+ && !constraintCompatibleWithOuterJoin(pTerm,pSrc)
+ ){
+ continue;
}
nTerm++;
pTerm->wtFlags |= TERM_OK;
@@ -155241,7 +163499,7 @@ static sqlite3_index_info *allocateIndexInfo(
Expr *pE2;
/* Skip over constant terms in the ORDER BY clause */
- if( sqlite3ExprIsConstant(pExpr) ){
+ if( sqlite3ExprIsConstant(0, pExpr) ){
continue;
}
@@ -155276,7 +163534,7 @@ static sqlite3_index_info *allocateIndexInfo(
}
if( i==n ){
nOrderBy = n;
- if( (pWInfo->wctrlFlags & WHERE_DISTINCTBY) ){
+ if( (pWInfo->wctrlFlags & WHERE_DISTINCTBY) && !pSrc->fg.rowidUsed ){
eDistinct = 2 + ((pWInfo->wctrlFlags & WHERE_SORTBYGROUP)!=0);
}else if( pWInfo->wctrlFlags & WHERE_GROUPBY ){
eDistinct = 1;
@@ -155353,7 +163611,7 @@ static sqlite3_index_info *allocateIndexInfo(
pIdxInfo->nConstraint = j;
for(i=j=0; i<nOrderBy; i++){
Expr *pExpr = pOrderBy->a[i].pExpr;
- if( sqlite3ExprIsConstant(pExpr) ) continue;
+ if( sqlite3ExprIsConstant(0, pExpr) ) continue;
assert( pExpr->op==TK_COLUMN
|| (pExpr->op==TK_COLLATE && pExpr->pLeft->op==TK_COLUMN
&& pExpr->iColumn==pExpr->pLeft->iColumn) );
@@ -155405,11 +163663,11 @@ static int vtabBestIndex(Parse *pParse, Table *pTab, sqlite3_index_info *p){
sqlite3_vtab *pVtab = sqlite3GetVTable(pParse->db, pTab)->pVtab;
int rc;
- whereTraceIndexInfoInputs(p);
+ whereTraceIndexInfoInputs(p, pTab);
pParse->db->nSchemaLock++;
rc = pVtab->pModule->xBestIndex(pVtab, p);
pParse->db->nSchemaLock--;
- whereTraceIndexInfoOutputs(p);
+ whereTraceIndexInfoOutputs(p, pTab);
if( rc!=SQLITE_OK && rc!=SQLITE_CONSTRAINT ){
if( rc==SQLITE_NOMEM ){
@@ -155420,6 +163678,9 @@ static int vtabBestIndex(Parse *pParse, Table *pTab, sqlite3_index_info *p){
sqlite3ErrorMsg(pParse, "%s", pVtab->zErrMsg);
}
}
+ if( pTab->u.vtab.p->bAllSchemas ){
+ sqlite3VtabUsesAllSchemas(pParse);
+ }
sqlite3_free(pVtab->zErrMsg);
pVtab->zErrMsg = 0;
return rc;
@@ -155464,6 +163725,7 @@ static int whereKeyStats(
assert( pIdx->nSample>0 );
assert( pRec->nField>0 );
+
/* Do a binary search to find the first sample greater than or equal
** to pRec. If pRec contains a single field, the set of samples to search
** is simply the aSample[] array. If the samples in aSample[] contain more
@@ -155508,7 +163770,12 @@ static int whereKeyStats(
** it is extended to two fields. The duplicates that this creates do not
** cause any problems.
*/
- nField = MIN(pRec->nField, pIdx->nSample);
+ if( !HasRowid(pIdx->pTable) && IsPrimaryKeyIndex(pIdx) ){
+ nField = pIdx->nKeyCol;
+ }else{
+ nField = pIdx->nColumn;
+ }
+ nField = MIN(pRec->nField, nField);
iCol = 0;
iSample = pIdx->nSample * nField;
do{
@@ -155574,12 +163841,12 @@ static int whereKeyStats(
if( iCol>0 ){
pRec->nField = iCol;
assert( sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)<=0
- || pParse->db->mallocFailed );
+ || pParse->db->mallocFailed || CORRUPT_DB );
}
if( i>0 ){
pRec->nField = nField;
assert( sqlite3VdbeRecordCompare(aSample[i-1].n, aSample[i-1].p, pRec)<0
- || pParse->db->mallocFailed );
+ || pParse->db->mallocFailed || CORRUPT_DB );
}
}
}
@@ -155596,7 +163863,7 @@ static int whereKeyStats(
** is larger than all samples in the array. */
tRowcnt iUpper, iGap;
if( i>=pIdx->nSample ){
- iUpper = sqlite3LogEstToInt(pIdx->aiRowLogEst[0]);
+ iUpper = pIdx->nRowEst0;
}else{
iUpper = aSample[i].anLt[iCol];
}
@@ -155671,7 +163938,7 @@ SQLITE_PRIVATE char sqlite3IndexColumnAffinity(sqlite3 *db, Index *pIdx, int iCo
** Value pLoop->nOut is currently set to the estimated number of rows
** visited for scanning (a=? AND b=?). This function reduces that estimate
** by some factor to account for the (c BETWEEN ? AND ?) expression based
-** on the stat4 data for the index. this scan will be peformed multiple
+** on the stat4 data for the index. this scan will be performed multiple
** times (once for each (a,b) combination that matches a=?) is dealt with
** by the caller.
**
@@ -155752,7 +164019,7 @@ static int whereRangeSkipScanEst(
int nAdjust = (sqlite3LogEst(p->nSample) - sqlite3LogEst(nDiff));
pLoop->nOut -= nAdjust;
*pbDone = 1;
- WHERETRACE(0x10, ("range skip-scan regions: %u..%u adjust=%d est=%d\n",
+ WHERETRACE(0x20, ("range skip-scan regions: %u..%u adjust=%d est=%d\n",
nLower, nUpper, nAdjust*-1, pLoop->nOut));
}
@@ -155923,14 +164190,15 @@ static int whereRangeScanEst(
** sample, then assume they are 4x more selective. This brings
** the estimated selectivity more in line with what it would be
** if estimated without the use of STAT4 tables. */
- if( iLwrIdx==iUprIdx ) nNew -= 20; assert( 20==sqlite3LogEst(4) );
+ if( iLwrIdx==iUprIdx ){ nNew -= 20; }
+ assert( 20==sqlite3LogEst(4) );
}else{
nNew = 10; assert( 10==sqlite3LogEst(2) );
}
if( nNew<nOut ){
nOut = nNew;
}
- WHERETRACE(0x10, ("STAT4 range scan: %u..%u est=%d\n",
+ WHERETRACE(0x20, ("STAT4 range scan: %u..%u est=%d\n",
(u32)iLower, (u32)iUpper, nOut));
}
}else{
@@ -155944,7 +164212,7 @@ static int whereRangeScanEst(
UNUSED_PARAMETER(pBuilder);
assert( pLower || pUpper );
#endif
- assert( pUpper==0 || (pUpper->wtFlags & TERM_VNULL)==0 );
+ assert( pUpper==0 || (pUpper->wtFlags & TERM_VNULL)==0 || pParse->nErr>0 );
nNew = whereRangeAdjust(pLower, nOut);
nNew = whereRangeAdjust(pUpper, nNew);
@@ -155963,7 +164231,7 @@ static int whereRangeScanEst(
if( nNew<nOut ) nOut = nNew;
#if defined(WHERETRACE_ENABLED)
if( pLoop->nOut>nOut ){
- WHERETRACE(0x10,("Range scan lowers nOut from %d to %d\n",
+ WHERETRACE(0x20,("Range scan lowers nOut from %d to %d\n",
pLoop->nOut, nOut));
}
#endif
@@ -156028,7 +164296,7 @@ static int whereEqualScanEst(
pBuilder->nRecValid = nEq;
whereKeyStats(pParse, p, pRec, 0, a);
- WHERETRACE(0x10,("equality scan regions %s(%d): %d\n",
+ WHERETRACE(0x20,("equality scan regions %s(%d): %d\n",
p->zName, nEq-1, (int)a[1]));
*pnRow = a[1];
@@ -156076,9 +164344,9 @@ static int whereInScanEst(
}
if( rc==SQLITE_OK ){
- if( nRowEst > nRow0 ) nRowEst = nRow0;
+ if( nRowEst > (tRowcnt)nRow0 ) nRowEst = nRow0;
*pnRow = nRowEst;
- WHERETRACE(0x10,("IN row estimate: est=%d\n", nRowEst));
+ WHERETRACE(0x20,("IN row estimate: est=%d\n", nRowEst));
}
assert( pBuilder->nRecValid==nRecValid );
return rc;
@@ -156147,17 +164415,34 @@ SQLITE_PRIVATE void sqlite3WhereClausePrint(WhereClause *pWC){
#ifdef WHERETRACE_ENABLED
/*
** Print a WhereLoop object for debugging purposes
-*/
-SQLITE_PRIVATE void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC){
- WhereInfo *pWInfo = pWC->pWInfo;
- int nb = 1+(pWInfo->pTabList->nSrc+3)/4;
- SrcItem *pItem = pWInfo->pTabList->a + p->iTab;
- Table *pTab = pItem->pTab;
- Bitmask mAll = (((Bitmask)1)<<(nb*4)) - 1;
- sqlite3DebugPrintf("%c%2d.%0*llx.%0*llx", p->cId,
- p->iTab, nb, p->maskSelf, nb, p->prereq & mAll);
- sqlite3DebugPrintf(" %12s",
- pItem->zAlias ? pItem->zAlias : pTab->zName);
+**
+** Format example:
+**
+** .--- Position in WHERE clause rSetup, rRun, nOut ---.
+** | |
+** | .--- selfMask nTerm ------. |
+** | | | |
+** | | .-- prereq Idx wsFlags----. | |
+** | | | Name | | |
+** | | | __|__ nEq ---. ___|__ | __|__
+** | / \ / \ / \ | / \ / \ / \
+** 1.002.001 t2.t2xy 2 f 010241 N 2 cost 0,56,31
+*/
+SQLITE_PRIVATE void sqlite3WhereLoopPrint(const WhereLoop *p, const WhereClause *pWC){
+ if( pWC ){
+ WhereInfo *pWInfo = pWC->pWInfo;
+ int nb = 1+(pWInfo->pTabList->nSrc+3)/4;
+ SrcItem *pItem = pWInfo->pTabList->a + p->iTab;
+ Table *pTab = pItem->pTab;
+ Bitmask mAll = (((Bitmask)1)<<(nb*4)) - 1;
+ sqlite3DebugPrintf("%c%2d.%0*llx.%0*llx", p->cId,
+ p->iTab, nb, p->maskSelf, nb, p->prereq & mAll);
+ sqlite3DebugPrintf(" %12s",
+ pItem->zAlias ? pItem->zAlias : pTab->zName);
+ }else{
+ sqlite3DebugPrintf("%c%2d.%03llx.%03llx %c%d",
+ p->cId, p->iTab, p->maskSelf, p->prereq & 0xfff, p->cId, p->iTab);
+ }
if( (p->wsFlags & WHERE_VIRTUALTABLE)==0 ){
const char *zName;
if( p->u.btree.pIndex && (zName = p->u.btree.pIndex->zName)!=0 ){
@@ -156187,13 +164472,22 @@ SQLITE_PRIVATE void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC){
sqlite3DebugPrintf(" f %06x N %d", p->wsFlags, p->nLTerm);
}
sqlite3DebugPrintf(" cost %d,%d,%d\n", p->rSetup, p->rRun, p->nOut);
- if( p->nLTerm && (sqlite3WhereTrace & 0x100)!=0 ){
+ if( p->nLTerm && (sqlite3WhereTrace & 0x4000)!=0 ){
int i;
for(i=0; i<p->nLTerm; i++){
sqlite3WhereTermPrint(p->aLTerm[i], i);
}
}
}
+SQLITE_PRIVATE void sqlite3ShowWhereLoop(const WhereLoop *p){
+ if( p ) sqlite3WhereLoopPrint(p, 0);
+}
+SQLITE_PRIVATE void sqlite3ShowWhereLoopList(const WhereLoop *p){
+ while( p ){
+ sqlite3ShowWhereLoop(p);
+ p = p->pNextLoop;
+ }
+}
#endif
/*
@@ -156225,12 +164519,18 @@ static void whereLoopClearUnion(sqlite3 *db, WhereLoop *p){
}
/*
-** Deallocate internal memory used by a WhereLoop object
+** Deallocate internal memory used by a WhereLoop object. Leave the
+** object in an initialized state, as if it had been newly allocated.
*/
static void whereLoopClear(sqlite3 *db, WhereLoop *p){
- if( p->aLTerm!=p->aLTermSpace ) sqlite3DbFreeNN(db, p->aLTerm);
+ if( p->aLTerm!=p->aLTermSpace ){
+ sqlite3DbFreeNN(db, p->aLTerm);
+ p->aLTerm = p->aLTermSpace;
+ p->nLSlot = ArraySize(p->aLTermSpace);
+ }
whereLoopClearUnion(db, p);
- whereLoopInit(p);
+ p->nLTerm = 0;
+ p->wsFlags = 0;
}
/*
@@ -156254,7 +164554,9 @@ static int whereLoopResize(sqlite3 *db, WhereLoop *p, int n){
*/
static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){
whereLoopClearUnion(db, pTo);
- if( whereLoopResize(db, pTo, pFrom->nLTerm) ){
+ if( pFrom->nLTerm > pTo->nLSlot
+ && whereLoopResize(db, pTo, pFrom->nLTerm)
+ ){
memset(pTo, 0, WHERE_LOOP_XFER_SZ);
return SQLITE_NOMEM_BKPT;
}
@@ -156272,8 +164574,9 @@ static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){
** Delete a WhereLoop object
*/
static void whereLoopDelete(sqlite3 *db, WhereLoop *p){
+ assert( db!=0 );
whereLoopClear(db, p);
- sqlite3DbFreeNN(db, p);
+ sqlite3DbNNFreeNN(db, p);
}
/*
@@ -156281,73 +164584,76 @@ static void whereLoopDelete(sqlite3 *db, WhereLoop *p){
*/
static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){
assert( pWInfo!=0 );
+ assert( db!=0 );
sqlite3WhereClauseClear(&pWInfo->sWC);
while( pWInfo->pLoops ){
WhereLoop *p = pWInfo->pLoops;
pWInfo->pLoops = p->pNextLoop;
whereLoopDelete(db, p);
}
- assert( pWInfo->pExprMods==0 );
while( pWInfo->pMemToFree ){
WhereMemBlock *pNext = pWInfo->pMemToFree->pNext;
- sqlite3DbFreeNN(db, pWInfo->pMemToFree);
+ sqlite3DbNNFreeNN(db, pWInfo->pMemToFree);
pWInfo->pMemToFree = pNext;
}
- sqlite3DbFreeNN(db, pWInfo);
-}
-
-/* Undo all Expr node modifications
-*/
-static void whereUndoExprMods(WhereInfo *pWInfo){
- while( pWInfo->pExprMods ){
- WhereExprMod *p = pWInfo->pExprMods;
- pWInfo->pExprMods = p->pNext;
- memcpy(p->pExpr, &p->orig, sizeof(p->orig));
- sqlite3DbFree(pWInfo->pParse->db, p);
- }
+ sqlite3DbNNFreeNN(db, pWInfo);
}
/*
-** Return TRUE if all of the following are true:
+** Return TRUE if X is a proper subset of Y but is of equal or less cost.
+** In other words, return true if all constraints of X are also part of Y
+** and Y has additional constraints that might speed the search that X lacks
+** but the cost of running X is not more than the cost of running Y.
+**
+** In other words, return true if the cost relationwship between X and Y
+** is inverted and needs to be adjusted.
+**
+** Case 1:
+**
+** (1a) X and Y use the same index.
+** (1b) X has fewer == terms than Y
+** (1c) Neither X nor Y use skip-scan
+** (1d) X does not have a a greater cost than Y
**
-** (1) X has the same or lower cost, or returns the same or fewer rows,
-** than Y.
-** (2) X uses fewer WHERE clause terms than Y
-** (3) Every WHERE clause term used by X is also used by Y
-** (4) X skips at least as many columns as Y
-** (5) If X is a covering index, than Y is too
+** Case 2:
**
-** Conditions (2) and (3) mean that X is a "proper subset" of Y.
-** If X is a proper subset of Y then Y is a better choice and ought
-** to have a lower cost. This routine returns TRUE when that cost
-** relationship is inverted and needs to be adjusted. Constraint (4)
-** was added because if X uses skip-scan less than Y it still might
-** deserve a lower cost even if it is a proper subset of Y. Constraint (5)
-** was added because a covering index probably deserves to have a lower cost
-** than a non-covering index even if it is a proper subset.
+** (2a) X has the same or lower cost, or returns the same or fewer rows,
+** than Y.
+** (2b) X uses fewer WHERE clause terms than Y
+** (2c) Every WHERE clause term used by X is also used by Y
+** (2d) X skips at least as many columns as Y
+** (2e) If X is a covering index, than Y is too
*/
static int whereLoopCheaperProperSubset(
const WhereLoop *pX, /* First WhereLoop to compare */
const WhereLoop *pY /* Compare against this WhereLoop */
){
int i, j;
+ if( pX->rRun>pY->rRun && pX->nOut>pY->nOut ) return 0; /* (1d) and (2a) */
+ assert( (pX->wsFlags & WHERE_VIRTUALTABLE)==0 );
+ assert( (pY->wsFlags & WHERE_VIRTUALTABLE)==0 );
+ if( pX->u.btree.nEq < pY->u.btree.nEq /* (1b) */
+ && pX->u.btree.pIndex==pY->u.btree.pIndex /* (1a) */
+ && pX->nSkip==0 && pY->nSkip==0 /* (1c) */
+ ){
+ return 1; /* Case 1 is true */
+ }
if( pX->nLTerm-pX->nSkip >= pY->nLTerm-pY->nSkip ){
- return 0; /* X is not a subset of Y */
+ return 0; /* (2b) */
}
- if( pX->rRun>pY->rRun && pX->nOut>pY->nOut ) return 0;
- if( pY->nSkip > pX->nSkip ) return 0;
+ if( pY->nSkip > pX->nSkip ) return 0; /* (2d) */
for(i=pX->nLTerm-1; i>=0; i--){
if( pX->aLTerm[i]==0 ) continue;
for(j=pY->nLTerm-1; j>=0; j--){
if( pY->aLTerm[j]==pX->aLTerm[i] ) break;
}
- if( j<0 ) return 0; /* X not a subset of Y since term X[i] not used by Y */
+ if( j<0 ) return 0; /* (2c) */
}
if( (pX->wsFlags&WHERE_IDX_ONLY)!=0
&& (pY->wsFlags&WHERE_IDX_ONLY)==0 ){
- return 0; /* Constraint (5) */
+ return 0; /* (2e) */
}
- return 1; /* All conditions meet */
+ return 1; /* Case 2 is true */
}
/*
@@ -156428,7 +164734,7 @@ static WhereLoop **whereLoopFindLesser(
** rSetup. Call this SETUP-INVARIANT */
assert( p->rSetup>=pTemplate->rSetup );
- /* Any loop using an appliation-defined index (or PRIMARY KEY or
+ /* Any loop using an application-defined index (or PRIMARY KEY or
** UNIQUE constraint) with one or more == constraints is better
** than an automatic index. Unless it is a skip-scan. */
if( (p->wsFlags & WHERE_AUTO_INDEX)!=0
@@ -156455,7 +164761,7 @@ static WhereLoop **whereLoopFindLesser(
/* If pTemplate is always better than p, then cause p to be overwritten
** with pTemplate. pTemplate is better than p if:
- ** (1) pTemplate has no more dependences than p, and
+ ** (1) pTemplate has no more dependencies than p, and
** (2) pTemplate has an equal or lower cost than p.
*/
if( (p->prereq & pTemplate->prereq)==pTemplate->prereq /* (1) */
@@ -156573,7 +164879,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
}else{
/* We will be overwriting WhereLoop p[]. But before we do, first
** go through the rest of the list and delete any other entries besides
- ** p[] that are also supplated by pTemplate */
+ ** p[] that are also supplanted by pTemplate */
WhereLoop **ppTail = &p->pNextLoop;
WhereLoop *pToDel;
while( *ppTail ){
@@ -156653,6 +164959,7 @@ static void whereLoopOutputAdjust(
if( pX->iParent>=0 && (&pWC->a[pX->iParent])==pTerm ) break;
}
if( j<0 ){
+ sqlite3ProgressCheck(pWC->pWInfo->pParse);
if( pLoop->maskSelf==pTerm->prereqAll ){
/* If there are extra terms in the WHERE clause not used by an index
** that depend only on the table being scanned, and that will tend to
@@ -156772,7 +165079,7 @@ static int whereRangeVectorLen(
}
/*
-** Adjust the cost C by the costMult facter T. This only occurs if
+** Adjust the cost C by the costMult factor T. This only occurs if
** compiled with -DSQLITE_ENABLE_COSTMULT
*/
#ifdef SQLITE_ENABLE_COSTMULT
@@ -156799,7 +165106,7 @@ static int whereLoopAddBtreeIndex(
Index *pProbe, /* An index on pSrc */
LogEst nInMul /* log(Number of iterations due to IN) */
){
- WhereInfo *pWInfo = pBuilder->pWInfo; /* WHERE analyse context */
+ WhereInfo *pWInfo = pBuilder->pWInfo; /* WHERE analyze context */
Parse *pParse = pWInfo->pParse; /* Parsing context */
sqlite3 *db = pParse->db; /* Database connection malloc context */
WhereLoop *pNew; /* Template WhereLoop under construction */
@@ -156820,7 +165127,10 @@ static int whereLoopAddBtreeIndex(
WhereTerm *pTop = 0, *pBtm = 0; /* Top and bottom range constraints */
pNew = pBuilder->pNew;
- if( db->mallocFailed ) return SQLITE_NOMEM_BKPT;
+ assert( db->mallocFailed==0 || pParse->nErr>0 );
+ if( pParse->nErr ){
+ return pParse->rc;
+ }
WHERETRACE(0x800, ("BEGIN %s.addBtreeIdx(%s), nEq=%d, nSkip=%d, rRun=%d\n",
pProbe->pTable->zName,pProbe->zName,
pNew->u.btree.nEq, pNew->nSkip, pNew->rRun));
@@ -156833,7 +165143,12 @@ static int whereLoopAddBtreeIndex(
assert( pNew->u.btree.nBtm==0 );
opMask = WO_EQ|WO_IN|WO_GT|WO_GE|WO_LT|WO_LE|WO_ISNULL|WO_IS;
}
- if( pProbe->bUnordered ) opMask &= ~(WO_GT|WO_GE|WO_LT|WO_LE);
+ if( pProbe->bUnordered || pProbe->bLowQual ){
+ if( pProbe->bUnordered ) opMask &= ~(WO_GT|WO_GE|WO_LT|WO_LE);
+ if( pProbe->bLowQual && pSrc->fg.isIndexedBy==0 ){
+ opMask &= ~(WO_EQ|WO_IN|WO_IS);
+ }
+ }
assert( pNew->u.btree.nEq<pProbe->nColumn );
assert( pNew->u.btree.nEq<pProbe->nKeyCol
@@ -156871,32 +165186,11 @@ static int whereLoopAddBtreeIndex(
** to mix with a lower range bound from some other source */
if( pTerm->wtFlags & TERM_LIKEOPT && pTerm->eOperator==WO_LT ) continue;
- /* tag-20191211-001: Do not allow constraints from the WHERE clause to
- ** be used by the right table of a LEFT JOIN nor by the left table of a
- ** RIGHT JOIN. Only constraints in the ON clause are allowed.
- ** See tag-20191211-002 for the vtab equivalent.
- **
- ** 2022-06-06: See https://sqlite.org/forum/forumpost/206d99a16dd9212f
- ** for an example of a WHERE clause constraints that may not be used on
- ** the right table of a RIGHT JOIN because the constraint implies a
- ** not-NULL condition on the left table of the RIGHT JOIN.
- **
- ** 2022-06-10: The same condition applies to termCanDriveIndex() above.
- ** https://sqlite.org/forum/forumpost/51e6959f61
- */
- if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0 ){
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LEFT );
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_RIGHT );
- testcase( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))==JT_LTORJ );
- testcase( ExprHasProperty(pTerm->pExpr, EP_OuterON) )
- testcase( ExprHasProperty(pTerm->pExpr, EP_InnerON) );
- if( !ExprHasProperty(pTerm->pExpr, EP_OuterON|EP_InnerON)
- || pTerm->pExpr->w.iJoin != pSrc->iCursor
- ){
- continue;
- }
+ if( (pSrc->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0
+ && !constraintCompatibleWithOuterJoin(pTerm,pSrc)
+ ){
+ continue;
}
-
if( IsUniqueIndex(pProbe) && saved_nEq==pProbe->nKeyCol-1 ){
pBuilder->bldFlags1 |= SQLITE_BLDF1_UNIQUE;
}else{
@@ -156907,7 +165201,11 @@ static int whereLoopAddBtreeIndex(
pNew->u.btree.nBtm = saved_nBtm;
pNew->u.btree.nTop = saved_nTop;
pNew->nLTerm = saved_nLTerm;
- if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */
+ if( pNew->nLTerm>=pNew->nLSlot
+ && whereLoopResize(db, pNew, pNew->nLTerm+1)
+ ){
+ break; /* OOM while trying to enlarge the pNew->aLTerm array */
+ }
pNew->aLTerm[pNew->nLTerm++] = pTerm;
pNew->prereq = (saved_prereq | pTerm->prereqRight) & ~pNew->maskSelf;
@@ -157000,38 +165298,39 @@ static int whereLoopAddBtreeIndex(
if( scan.iEquiv>1 ) pNew->wsFlags |= WHERE_TRANSCONS;
}else if( eOp & WO_ISNULL ){
pNew->wsFlags |= WHERE_COLUMN_NULL;
- }else if( eOp & (WO_GT|WO_GE) ){
- testcase( eOp & WO_GT );
- testcase( eOp & WO_GE );
- pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_BTM_LIMIT;
- pNew->u.btree.nBtm = whereRangeVectorLen(
- pParse, pSrc->iCursor, pProbe, saved_nEq, pTerm
- );
- pBtm = pTerm;
- pTop = 0;
- if( pTerm->wtFlags & TERM_LIKEOPT ){
- /* Range constraints that come from the LIKE optimization are
- ** always used in pairs. */
- pTop = &pTerm[1];
- assert( (pTop-(pTerm->pWC->a))<pTerm->pWC->nTerm );
- assert( pTop->wtFlags & TERM_LIKEOPT );
- assert( pTop->eOperator==WO_LT );
- if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */
- pNew->aLTerm[pNew->nLTerm++] = pTop;
- pNew->wsFlags |= WHERE_TOP_LIMIT;
- pNew->u.btree.nTop = 1;
- }
- }else{
- assert( eOp & (WO_LT|WO_LE) );
- testcase( eOp & WO_LT );
- testcase( eOp & WO_LE );
- pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_TOP_LIMIT;
- pNew->u.btree.nTop = whereRangeVectorLen(
+ }else{
+ int nVecLen = whereRangeVectorLen(
pParse, pSrc->iCursor, pProbe, saved_nEq, pTerm
);
- pTop = pTerm;
- pBtm = (pNew->wsFlags & WHERE_BTM_LIMIT)!=0 ?
- pNew->aLTerm[pNew->nLTerm-2] : 0;
+ if( eOp & (WO_GT|WO_GE) ){
+ testcase( eOp & WO_GT );
+ testcase( eOp & WO_GE );
+ pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_BTM_LIMIT;
+ pNew->u.btree.nBtm = nVecLen;
+ pBtm = pTerm;
+ pTop = 0;
+ if( pTerm->wtFlags & TERM_LIKEOPT ){
+ /* Range constraints that come from the LIKE optimization are
+ ** always used in pairs. */
+ pTop = &pTerm[1];
+ assert( (pTop-(pTerm->pWC->a))<pTerm->pWC->nTerm );
+ assert( pTop->wtFlags & TERM_LIKEOPT );
+ assert( pTop->eOperator==WO_LT );
+ if( whereLoopResize(db, pNew, pNew->nLTerm+1) ) break; /* OOM */
+ pNew->aLTerm[pNew->nLTerm++] = pTop;
+ pNew->wsFlags |= WHERE_TOP_LIMIT;
+ pNew->u.btree.nTop = 1;
+ }
+ }else{
+ assert( eOp & (WO_LT|WO_LE) );
+ testcase( eOp & WO_LT );
+ testcase( eOp & WO_LE );
+ pNew->wsFlags |= WHERE_COLUMN_RANGE|WHERE_TOP_LIMIT;
+ pNew->u.btree.nTop = nVecLen;
+ pTop = pTerm;
+ pBtm = (pNew->wsFlags & WHERE_BTM_LIMIT)!=0 ?
+ pNew->aLTerm[pNew->nLTerm-2] : 0;
+ }
}
/* At this point pNew->nOut is set to the number of rows expected to
@@ -157083,7 +165382,7 @@ static int whereLoopAddBtreeIndex(
&& pNew->nOut+10 > pProbe->aiRowLogEst[0]
){
#if WHERETRACE_ENABLED /* 0x01 */
- if( sqlite3WhereTrace & 0x01 ){
+ if( sqlite3WhereTrace & 0x20 ){
sqlite3DebugPrintf(
"STAT4 determines term has low selectivity:\n");
sqlite3WhereTermPrint(pTerm, 999);
@@ -157115,14 +165414,33 @@ static int whereLoopAddBtreeIndex(
}
}
- /* Set rCostIdx to the cost of visiting selected rows in index. Add
- ** it to pNew->rRun, which is currently set to the cost of the index
- ** seek only. Then, if this is a non-covering index, add the cost of
- ** visiting the rows in the main table. */
+ /* Set rCostIdx to the estimated cost of visiting selected rows in the
+ ** index. The estimate is the sum of two values:
+ ** 1. The cost of doing one search-by-key to find the first matching
+ ** entry
+ ** 2. Stepping forward in the index pNew->nOut times to find all
+ ** additional matching entries.
+ */
assert( pSrc->pTab->szTabRow>0 );
- rCostIdx = pNew->nOut + 1 + (15*pProbe->szIdxRow)/pSrc->pTab->szTabRow;
- pNew->rRun = sqlite3LogEstAdd(rLogSize, rCostIdx);
- if( (pNew->wsFlags & (WHERE_IDX_ONLY|WHERE_IPK))==0 ){
+ if( pProbe->idxType==SQLITE_IDXTYPE_IPK ){
+ /* The pProbe->szIdxRow is low for an IPK table since the interior
+ ** pages are small. Thus szIdxRow gives a good estimate of seek cost.
+ ** But the leaf pages are full-size, so pProbe->szIdxRow would badly
+ ** under-estimate the scanning cost. */
+ rCostIdx = pNew->nOut + 16;
+ }else{
+ rCostIdx = pNew->nOut + 1 + (15*pProbe->szIdxRow)/pSrc->pTab->szTabRow;
+ }
+ rCostIdx = sqlite3LogEstAdd(rLogSize, rCostIdx);
+
+ /* Estimate the cost of running the loop. If all data is coming
+ ** from the index, then this is just the cost of doing the index
+ ** lookup and scan. But if some data is coming out of the main table,
+ ** we also have to add in the cost of doing pNew->nOut searches to
+ ** locate the row in the main table that corresponds to the index entry.
+ */
+ pNew->rRun = rCostIdx;
+ if( (pNew->wsFlags & (WHERE_IDX_ONLY|WHERE_IPK|WHERE_EXPRIDX))==0 ){
pNew->rRun = sqlite3LogEstAdd(pNew->rRun, pNew->nOut + 16);
}
ApplyCostMultiplier(pNew->rRun, pProbe->pTable->costMult);
@@ -157144,6 +165462,9 @@ static int whereLoopAddBtreeIndex(
&& (pNew->u.btree.nEq<pProbe->nKeyCol ||
pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY)
){
+ if( pNew->u.btree.nEq>3 ){
+ sqlite3ProgressCheck(pParse);
+ }
whereLoopAddBtreeIndex(pBuilder, pSrc, pProbe, nInMul+nIn);
}
pNew->nOut = saved_nOut;
@@ -157224,7 +165545,9 @@ static int indexMightHelpWithOrderBy(
for(ii=0; ii<pOB->nExpr; ii++){
Expr *pExpr = sqlite3ExprSkipCollateAndLikely(pOB->a[ii].pExpr);
if( NEVER(pExpr==0) ) continue;
- if( pExpr->op==TK_COLUMN && pExpr->iTable==iCursor ){
+ if( (pExpr->op==TK_COLUMN || pExpr->op==TK_AGG_COLUMN)
+ && pExpr->iTable==iCursor
+ ){
if( pExpr->iColumn<0 ) return 1;
for(jj=0; jj<pIndex->nKeyCol; jj++){
if( pExpr->iColumn==pIndex->aiColumn[jj] ) return 1;
@@ -157275,6 +165598,243 @@ static int whereUsablePartialIndex(
return 0;
}
+/*
+** pIdx is an index containing expressions. Check it see if any of the
+** expressions in the index match the pExpr expression.
+*/
+static int exprIsCoveredByIndex(
+ const Expr *pExpr,
+ const Index *pIdx,
+ int iTabCur
+){
+ int i;
+ for(i=0; i<pIdx->nColumn; i++){
+ if( pIdx->aiColumn[i]==XN_EXPR
+ && sqlite3ExprCompare(0, pExpr, pIdx->aColExpr->a[i].pExpr, iTabCur)==0
+ ){
+ return 1;
+ }
+ }
+ return 0;
+}
+
+/*
+** Structure passed to the whereIsCoveringIndex Walker callback.
+*/
+typedef struct CoveringIndexCheck CoveringIndexCheck;
+struct CoveringIndexCheck {
+ Index *pIdx; /* The index */
+ int iTabCur; /* Cursor number for the corresponding table */
+ u8 bExpr; /* Uses an indexed expression */
+ u8 bUnidx; /* Uses an unindexed column not within an indexed expr */
+};
+
+/*
+** Information passed in is pWalk->u.pCovIdxCk. Call it pCk.
+**
+** If the Expr node references the table with cursor pCk->iTabCur, then
+** make sure that column is covered by the index pCk->pIdx. We know that
+** all columns less than 63 (really BMS-1) are covered, so we don't need
+** to check them. But we do need to check any column at 63 or greater.
+**
+** If the index does not cover the column, then set pWalk->eCode to
+** non-zero and return WRC_Abort to stop the search.
+**
+** If this node does not disprove that the index can be a covering index,
+** then just return WRC_Continue, to continue the search.
+**
+** If pCk->pIdx contains indexed expressions and one of those expressions
+** matches pExpr, then prune the search.
+*/
+static int whereIsCoveringIndexWalkCallback(Walker *pWalk, Expr *pExpr){
+ int i; /* Loop counter */
+ const Index *pIdx; /* The index of interest */
+ const i16 *aiColumn; /* Columns contained in the index */
+ u16 nColumn; /* Number of columns in the index */
+ CoveringIndexCheck *pCk; /* Info about this search */
+
+ pCk = pWalk->u.pCovIdxCk;
+ pIdx = pCk->pIdx;
+ if( (pExpr->op==TK_COLUMN || pExpr->op==TK_AGG_COLUMN) ){
+ /* if( pExpr->iColumn<(BMS-1) && pIdx->bHasExpr==0 ) return WRC_Continue;*/
+ if( pExpr->iTable!=pCk->iTabCur ) return WRC_Continue;
+ pIdx = pWalk->u.pCovIdxCk->pIdx;
+ aiColumn = pIdx->aiColumn;
+ nColumn = pIdx->nColumn;
+ for(i=0; i<nColumn; i++){
+ if( aiColumn[i]==pExpr->iColumn ) return WRC_Continue;
+ }
+ pCk->bUnidx = 1;
+ return WRC_Abort;
+ }else if( pIdx->bHasExpr
+ && exprIsCoveredByIndex(pExpr, pIdx, pWalk->u.pCovIdxCk->iTabCur) ){
+ pCk->bExpr = 1;
+ return WRC_Prune;
+ }
+ return WRC_Continue;
+}
+
+
+/*
+** pIdx is an index that covers all of the low-number columns used by
+** pWInfo->pSelect (columns from 0 through 62) or an index that has
+** expressions terms. Hence, we cannot determine whether or not it is
+** a covering index by using the colUsed bitmasks. We have to do a search
+** to see if the index is covering. This routine does that search.
+**
+** The return value is one of these:
+**
+** 0 The index is definitely not a covering index
+**
+** WHERE_IDX_ONLY The index is definitely a covering index
+**
+** WHERE_EXPRIDX The index is likely a covering index, but it is
+** difficult to determine precisely because of the
+** expressions that are indexed. Score it as a
+** covering index, but still keep the main table open
+** just in case we need it.
+**
+** This routine is an optimization. It is always safe to return zero.
+** But returning one of the other two values when zero should have been
+** returned can lead to incorrect bytecode and assertion faults.
+*/
+static SQLITE_NOINLINE u32 whereIsCoveringIndex(
+ WhereInfo *pWInfo, /* The WHERE clause context */
+ Index *pIdx, /* Index that is being tested */
+ int iTabCur /* Cursor for the table being indexed */
+){
+ int i, rc;
+ struct CoveringIndexCheck ck;
+ Walker w;
+ if( pWInfo->pSelect==0 ){
+ /* We don't have access to the full query, so we cannot check to see
+ ** if pIdx is covering. Assume it is not. */
+ return 0;
+ }
+ if( pIdx->bHasExpr==0 ){
+ for(i=0; i<pIdx->nColumn; i++){
+ if( pIdx->aiColumn[i]>=BMS-1 ) break;
+ }
+ if( i>=pIdx->nColumn ){
+ /* pIdx does not index any columns greater than 62, but we know from
+ ** colMask that columns greater than 62 are used, so this is not a
+ ** covering index */
+ return 0;
+ }
+ }
+ ck.pIdx = pIdx;
+ ck.iTabCur = iTabCur;
+ ck.bExpr = 0;
+ ck.bUnidx = 0;
+ memset(&w, 0, sizeof(w));
+ w.xExprCallback = whereIsCoveringIndexWalkCallback;
+ w.xSelectCallback = sqlite3SelectWalkNoop;
+ w.u.pCovIdxCk = &ck;
+ sqlite3WalkSelect(&w, pWInfo->pSelect);
+ if( ck.bUnidx ){
+ rc = 0;
+ }else if( ck.bExpr ){
+ rc = WHERE_EXPRIDX;
+ }else{
+ rc = WHERE_IDX_ONLY;
+ }
+ return rc;
+}
+
+/*
+** This is an sqlite3ParserAddCleanup() callback that is invoked to
+** free the Parse->pIdxEpr list when the Parse object is destroyed.
+*/
+static void whereIndexedExprCleanup(sqlite3 *db, void *pObject){
+ IndexedExpr **pp = (IndexedExpr**)pObject;
+ while( *pp!=0 ){
+ IndexedExpr *p = *pp;
+ *pp = p->pIENext;
+ sqlite3ExprDelete(db, p->pExpr);
+ sqlite3DbFreeNN(db, p);
+ }
+}
+
+/*
+** This function is called for a partial index - one with a WHERE clause - in
+** two scenarios. In both cases, it determines whether or not the WHERE
+** clause on the index implies that a column of the table may be safely
+** replaced by a constant expression. For example, in the following
+** SELECT:
+**
+** CREATE INDEX i1 ON t1(b, c) WHERE a=<expr>;
+** SELECT a, b, c FROM t1 WHERE a=<expr> AND b=?;
+**
+** The "a" in the select-list may be replaced by <expr>, iff:
+**
+** (a) <expr> is a constant expression, and
+** (b) The (a=<expr>) comparison uses the BINARY collation sequence, and
+** (c) Column "a" has an affinity other than NONE or BLOB.
+**
+** If argument pItem is NULL, then pMask must not be NULL. In this case this
+** function is being called as part of determining whether or not pIdx
+** is a covering index. This function clears any bits in (*pMask)
+** corresponding to columns that may be replaced by constants as described
+** above.
+**
+** Otherwise, if pItem is not NULL, then this function is being called
+** as part of coding a loop that uses index pIdx. In this case, add entries
+** to the Parse.pIdxPartExpr list for each column that can be replaced
+** by a constant.
+*/
+static void wherePartIdxExpr(
+ Parse *pParse, /* Parse context */
+ Index *pIdx, /* Partial index being processed */
+ Expr *pPart, /* WHERE clause being processed */
+ Bitmask *pMask, /* Mask to clear bits in */
+ int iIdxCur, /* Cursor number for index */
+ SrcItem *pItem /* The FROM clause entry for the table */
+){
+ assert( pItem==0 || (pItem->fg.jointype & JT_RIGHT)==0 );
+ assert( (pItem==0 || pMask==0) && (pMask!=0 || pItem!=0) );
+
+ if( pPart->op==TK_AND ){
+ wherePartIdxExpr(pParse, pIdx, pPart->pRight, pMask, iIdxCur, pItem);
+ pPart = pPart->pLeft;
+ }
+
+ if( (pPart->op==TK_EQ || pPart->op==TK_IS) ){
+ Expr *pLeft = pPart->pLeft;
+ Expr *pRight = pPart->pRight;
+ u8 aff;
+
+ if( pLeft->op!=TK_COLUMN ) return;
+ if( !sqlite3ExprIsConstant(0, pRight) ) return;
+ if( !sqlite3IsBinary(sqlite3ExprCompareCollSeq(pParse, pPart)) ) return;
+ if( pLeft->iColumn<0 ) return;
+ aff = pIdx->pTable->aCol[pLeft->iColumn].affinity;
+ if( aff>=SQLITE_AFF_TEXT ){
+ if( pItem ){
+ sqlite3 *db = pParse->db;
+ IndexedExpr *p = (IndexedExpr*)sqlite3DbMallocRaw(db, sizeof(*p));
+ if( p ){
+ int bNullRow = (pItem->fg.jointype&(JT_LEFT|JT_LTORJ))!=0;
+ p->pExpr = sqlite3ExprDup(db, pRight, 0);
+ p->iDataCur = pItem->iCursor;
+ p->iIdxCur = iIdxCur;
+ p->iIdxCol = pLeft->iColumn;
+ p->bMaybeNullRow = bNullRow;
+ p->pIENext = pParse->pIdxPartExpr;
+ p->aff = aff;
+ pParse->pIdxPartExpr = p;
+ if( p->pIENext==0 ){
+ void *pArg = (void*)&pParse->pIdxPartExpr;
+ sqlite3ParserAddCleanup(pParse, whereIndexedExprCleanup, pArg);
+ }
+ }
+ }else if( pLeft->iColumn<(BMS-1) ){
+ *pMask &= ~((Bitmask)1 << pLeft->iColumn);
+ }
+ }
+ }
+}
+
+
/*
** Add all WhereLoop objects for a single table of the join where the table
** is identified by pBuilder->pNew->iTab. That table is guaranteed to be
@@ -157313,7 +165873,7 @@ static int whereUsablePartialIndex(
*/
static int whereLoopAddBtree(
WhereLoopBuilder *pBuilder, /* WHERE clause information */
- Bitmask mPrereq /* Extra prerequesites for using this table */
+ Bitmask mPrereq /* Extra prerequisites for using this table */
){
WhereInfo *pWInfo; /* WHERE analysis context */
Index *pProbe; /* An index we are evaluating */
@@ -157357,7 +165917,7 @@ static int whereLoopAddBtree(
sPk.aiRowLogEst = aiRowEstPk;
sPk.onError = OE_Replace;
sPk.pTable = pTab;
- sPk.szIdxRow = pTab->szTabRow;
+ sPk.szIdxRow = 3; /* TUNING: Interior rows of IPK table are very small */
sPk.idxType = SQLITE_IDXTYPE_IPK;
aiRowEstPk[0] = pTab->nRowLogEst;
aiRowEstPk[1] = 0;
@@ -157408,7 +165968,8 @@ static int whereLoopAddBtree(
if( !IsView(pTab) && (pTab->tabFlags & TF_Ephemeral)==0 ){
pNew->rSetup += 28;
}else{
- pNew->rSetup -= 10;
+ pNew->rSetup -= 25; /* Greatly reduced setup cost for auto indexes
+ ** on ephemeral materializations of views */
}
ApplyCostMultiplier(pNew->rSetup, pTab->costMult);
if( pNew->rSetup<0 ) pNew->rSetup = 0;
@@ -157485,11 +166046,45 @@ static int whereLoopAddBtree(
}else{
Bitmask m;
if( pProbe->isCovering ){
- pNew->wsFlags = WHERE_IDX_ONLY | WHERE_INDEXED;
m = 0;
+ pNew->wsFlags = WHERE_IDX_ONLY | WHERE_INDEXED;
}else{
m = pSrc->colUsed & pProbe->colNotIdxed;
- pNew->wsFlags = (m==0) ? (WHERE_IDX_ONLY|WHERE_INDEXED) : WHERE_INDEXED;
+ if( pProbe->pPartIdxWhere ){
+ wherePartIdxExpr(
+ pWInfo->pParse, pProbe, pProbe->pPartIdxWhere, &m, 0, 0
+ );
+ }
+ pNew->wsFlags = WHERE_INDEXED;
+ if( m==TOPBIT || (pProbe->bHasExpr && !pProbe->bHasVCol && m!=0) ){
+ u32 isCov = whereIsCoveringIndex(pWInfo, pProbe, pSrc->iCursor);
+ if( isCov==0 ){
+ WHERETRACE(0x200,
+ ("-> %s is not a covering index"
+ " according to whereIsCoveringIndex()\n", pProbe->zName));
+ assert( m!=0 );
+ }else{
+ m = 0;
+ pNew->wsFlags |= isCov;
+ if( isCov & WHERE_IDX_ONLY ){
+ WHERETRACE(0x200,
+ ("-> %s is a covering expression index"
+ " according to whereIsCoveringIndex()\n", pProbe->zName));
+ }else{
+ assert( isCov==WHERE_EXPRIDX );
+ WHERETRACE(0x200,
+ ("-> %s might be a covering expression index"
+ " according to whereIsCoveringIndex()\n", pProbe->zName));
+ }
+ }
+ }else if( m==0
+ && (HasRowid(pTab) || pWInfo->pSelect!=0 || sqlite3FaultSim(700))
+ ){
+ WHERETRACE(0x200,
+ ("-> %s a covering index according to bitmasks\n",
+ pProbe->zName, m==0 ? "is" : "is not"));
+ pNew->wsFlags = WHERE_IDX_ONLY | WHERE_INDEXED;
+ }
}
/* Full scan via index */
@@ -157560,7 +166155,7 @@ static int whereLoopAddBtree(
** unique index is used (making the index functionally non-unique)
** then the sqlite_stat1 data becomes important for scoring the
** plan */
- pTab->tabFlags |= TF_StatsUsed;
+ pTab->tabFlags |= TF_MaybeReanalyze;
}
#ifdef SQLITE_ENABLE_STAT4
sqlite3Stat4ProbeFree(pBuilder->pRec);
@@ -157582,6 +166177,21 @@ static int isLimitTerm(WhereTerm *pTerm){
&& pTerm->eMatchOp<=SQLITE_INDEX_CONSTRAINT_OFFSET;
}
+/*
+** Return true if the first nCons constraints in the pUsage array are
+** marked as in-use (have argvIndex>0). False otherwise.
+*/
+static int allConstraintsUsed(
+ struct sqlite3_index_constraint_usage *aUsage,
+ int nCons
+){
+ int ii;
+ for(ii=0; ii<nCons; ii++){
+ if( aUsage[ii].argvIndex<=0 ) return 0;
+ }
+ return 1;
+}
+
/*
** Argument pIdxInfo is already populated with all constraints that may
** be used by the virtual table identified by pBuilder->pNew->iTab. This
@@ -157662,7 +166272,7 @@ static int whereLoopAddVirtualOne(
** that the particular combination of parameters provided is unusable.
** Make no entries in the loop table.
*/
- WHERETRACE(0xffff, (" ^^^^--- non-viable plan rejected!\n"));
+ WHERETRACE(0xffffffff, (" ^^^^--- non-viable plan rejected!\n"));
return SQLITE_OK;
}
return rc;
@@ -157722,13 +166332,20 @@ static int whereLoopAddVirtualOne(
*pbIn = 1; assert( (mExclude & WO_IN)==0 );
}
+ /* Unless pbRetryLimit is non-NULL, there should be no LIMIT/OFFSET
+ ** terms. And if there are any, they should follow all other terms. */
assert( pbRetryLimit || !isLimitTerm(pTerm) );
- if( isLimitTerm(pTerm) && *pbIn ){
+ assert( !isLimitTerm(pTerm) || i>=nConstraint-2 );
+ assert( !isLimitTerm(pTerm) || i==nConstraint-1 || isLimitTerm(pTerm+1) );
+
+ if( isLimitTerm(pTerm) && (*pbIn || !allConstraintsUsed(pUsage, i)) ){
/* If there is an IN(...) term handled as an == (separate call to
** xFilter for each value on the RHS of the IN) and a LIMIT or
- ** OFFSET term handled as well, the plan is unusable. Set output
- ** variable *pbRetryLimit to true to tell the caller to retry with
- ** LIMIT and OFFSET disabled. */
+ ** OFFSET term handled as well, the plan is unusable. Similarly,
+ ** if there is a LIMIT/OFFSET and there are other unused terms,
+ ** the plan cannot be used. In these cases set variable *pbRetryLimit
+ ** to true to tell the caller to retry with LIMIT and OFFSET
+ ** disabled. */
if( pIdxInfo->needToFreeIdxStr ){
sqlite3_free(pIdxInfo->idxStr);
pIdxInfo->idxStr = 0;
@@ -157773,7 +166390,7 @@ static int whereLoopAddVirtualOne(
sqlite3_free(pNew->u.vtab.idxStr);
pNew->u.vtab.needFree = 0;
}
- WHERETRACE(0xffff, (" bIn=%d prereqIn=%04llx prereqOut=%04llx\n",
+ WHERETRACE(0xffffffff, (" bIn=%d prereqIn=%04llx prereqOut=%04llx\n",
*pbIn, (sqlite3_uint64)mPrereq,
(sqlite3_uint64)(pNew->prereq & ~mPrereq)));
@@ -157789,7 +166406,7 @@ static int whereLoopAddVirtualOne(
**
** Return a pointer to the collation name:
**
-** 1. If there is an explicit COLLATE operator on the constaint, return it.
+** 1. If there is an explicit COLLATE operator on the constraint, return it.
**
** 2. Else, if the column has an alternative collation, return that.
**
@@ -157844,7 +166461,7 @@ SQLITE_API int sqlite3_vtab_rhs_value(
sqlite3_value *pVal = 0;
int rc = SQLITE_OK;
if( iCons<0 || iCons>=pIdxInfo->nConstraint ){
- rc = SQLITE_MISUSE; /* EV: R-30545-25046 */
+ rc = SQLITE_MISUSE_BKPT; /* EV: R-30545-25046 */
}else{
if( pH->aRhs[iCons]==0 ){
WhereTerm *pTerm = &pH->pWC->a[pIdxInfo->aConstraint[iCons].iTermOffset];
@@ -157874,32 +166491,27 @@ SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info *pIdxInfo){
return pHidden->eDistinct;
}
-#if (defined(SQLITE_ENABLE_DBPAGE_VTAB) || defined(SQLITE_TEST)) \
- && !defined(SQLITE_OMIT_VIRTUALTABLE)
/*
** Cause the prepared statement that is associated with a call to
-** xBestIndex to potentiall use all schemas. If the statement being
+** xBestIndex to potentially use all schemas. If the statement being
** prepared is read-only, then just start read transactions on all
** schemas. But if this is a write operation, start writes on all
** schemas.
**
** This is used by the (built-in) sqlite_dbpage virtual table.
*/
-SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(sqlite3_index_info *pIdxInfo){
- HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1];
- Parse *pParse = pHidden->pParse;
+SQLITE_PRIVATE void sqlite3VtabUsesAllSchemas(Parse *pParse){
int nDb = pParse->db->nDb;
int i;
for(i=0; i<nDb; i++){
sqlite3CodeVerifySchema(pParse, i);
}
- if( pParse->writeMask ){
+ if( DbMaskNonZero(pParse->writeMask) ){
for(i=0; i<nDb; i++){
sqlite3BeginWriteOperation(pParse, 0, i);
}
}
}
-#endif
/*
** Add all WhereLoop objects for a table of the join identified by
@@ -157965,7 +166577,7 @@ static int whereLoopAddVirtual(
/* First call xBestIndex() with all constraints usable. */
WHERETRACE(0x800, ("BEGIN %s.addVirtual()\n", pSrc->pTab->zName));
- WHERETRACE(0x40, (" VirtualOne: all usable\n"));
+ WHERETRACE(0x800, (" VirtualOne: all usable\n"));
rc = whereLoopAddVirtualOne(
pBuilder, mPrereq, ALLBITS, 0, p, mNoOmit, &bIn, &bRetry
);
@@ -157990,7 +166602,7 @@ static int whereLoopAddVirtual(
/* If the plan produced by the earlier call uses an IN(...) term, call
** xBestIndex again, this time with IN(...) terms disabled. */
if( bIn ){
- WHERETRACE(0x40, (" VirtualOne: all usable w/o IN\n"));
+ WHERETRACE(0x800, (" VirtualOne: all usable w/o IN\n"));
rc = whereLoopAddVirtualOne(
pBuilder, mPrereq, ALLBITS, WO_IN, p, mNoOmit, &bIn, 0);
assert( bIn==0 );
@@ -158016,7 +166628,7 @@ static int whereLoopAddVirtual(
mPrev = mNext;
if( mNext==ALLBITS ) break;
if( mNext==mBest || mNext==mBestNoIn ) continue;
- WHERETRACE(0x40, (" VirtualOne: mPrev=%04llx mNext=%04llx\n",
+ WHERETRACE(0x800, (" VirtualOne: mPrev=%04llx mNext=%04llx\n",
(sqlite3_uint64)mPrev, (sqlite3_uint64)mNext));
rc = whereLoopAddVirtualOne(
pBuilder, mPrereq, mNext|mPrereq, 0, p, mNoOmit, &bIn, 0);
@@ -158030,7 +166642,7 @@ static int whereLoopAddVirtual(
** that requires no source tables at all (i.e. one guaranteed to be
** usable), make a call here with all source tables disabled */
if( rc==SQLITE_OK && seenZero==0 ){
- WHERETRACE(0x40, (" VirtualOne: all disabled\n"));
+ WHERETRACE(0x800, (" VirtualOne: all disabled\n"));
rc = whereLoopAddVirtualOne(
pBuilder, mPrereq, mPrereq, 0, p, mNoOmit, &bIn, 0);
if( bIn==0 ) seenZeroNoIN = 1;
@@ -158040,7 +166652,7 @@ static int whereLoopAddVirtual(
** that requires no source tables at all and does not use an IN(...)
** operator, make a final call to obtain one here. */
if( rc==SQLITE_OK && seenZeroNoIN==0 ){
- WHERETRACE(0x40, (" VirtualOne: all disabled and w/o IN\n"));
+ WHERETRACE(0x800, (" VirtualOne: all disabled and w/o IN\n"));
rc = whereLoopAddVirtualOne(
pBuilder, mPrereq, mPrereq, WO_IN, p, mNoOmit, &bIn, 0);
}
@@ -158096,7 +166708,7 @@ static int whereLoopAddOr(
sSubBuild = *pBuilder;
sSubBuild.pOrSet = &sCur;
- WHERETRACE(0x200, ("Begin processing OR-clause %p\n", pTerm));
+ WHERETRACE(0x400, ("Begin processing OR-clause %p\n", pTerm));
for(pOrTerm=pOrWC->a; pOrTerm<pOrWCEnd; pOrTerm++){
if( (pOrTerm->eOperator & WO_AND)!=0 ){
sSubBuild.pWC = &pOrTerm->u.pAndInfo->wc;
@@ -158113,9 +166725,9 @@ static int whereLoopAddOr(
}
sCur.n = 0;
#ifdef WHERETRACE_ENABLED
- WHERETRACE(0x200, ("OR-term %d of %p has %d subterms:\n",
+ WHERETRACE(0x400, ("OR-term %d of %p has %d subterms:\n",
(int)(pOrTerm-pOrWC->a), pTerm, sSubBuild.pWC->nTerm));
- if( sqlite3WhereTrace & 0x400 ){
+ if( sqlite3WhereTrace & 0x20000 ){
sqlite3WhereClausePrint(sSubBuild.pWC);
}
#endif
@@ -158130,8 +166742,6 @@ static int whereLoopAddOr(
if( rc==SQLITE_OK ){
rc = whereLoopAddOr(&sSubBuild, mPrereq, mUnusable);
}
- assert( rc==SQLITE_OK || rc==SQLITE_DONE || sCur.n==0
- || rc==SQLITE_NOMEM );
testcase( rc==SQLITE_NOMEM && sCur.n>0 );
testcase( rc==SQLITE_DONE );
if( sCur.n==0 ){
@@ -158177,7 +166787,7 @@ static int whereLoopAddOr(
pNew->prereq = sSum.a[i].prereq;
rc = whereLoopInsert(pBuilder, pNew);
}
- WHERETRACE(0x200, ("End processing OR-clause %p\n", pTerm));
+ WHERETRACE(0x400, ("End processing OR-clause %p\n", pTerm));
}
}
return rc;
@@ -158203,7 +166813,13 @@ static int whereLoopAddAll(WhereLoopBuilder *pBuilder){
/* Loop over the tables in the join, from left to right */
pNew = pBuilder->pNew;
- whereLoopInit(pNew);
+
+ /* Verify that pNew has already been initialized */
+ assert( pNew->nLTerm==0 );
+ assert( pNew->wsFlags==0 );
+ assert( pNew->nLSlot>=ArraySize(pNew->aLTermSpace) );
+ assert( pNew->aLTerm!=0 );
+
pBuilder->iPlanLimit = SQLITE_QUERY_PLANNER_LIMIT;
for(iTab=0, pItem=pTabList->a; pItem<pEnd; iTab++, pItem++){
Bitmask mUnusable = 0;
@@ -158519,8 +167135,8 @@ static i8 wherePathSatisfiesOrderBy(
if( pOBExpr->iTable!=iCur ) continue;
if( pOBExpr->iColumn!=iColumn ) continue;
}else{
- Expr *pIdxExpr = pIndex->aColExpr->a[j].pExpr;
- if( sqlite3ExprCompareSkip(pOBExpr, pIdxExpr, iCur) ){
+ Expr *pIxExpr = pIndex->aColExpr->a[j].pExpr;
+ if( sqlite3ExprCompareSkip(pOBExpr, pIxExpr, iCur) ){
continue;
}
}
@@ -158586,7 +167202,7 @@ static i8 wherePathSatisfiesOrderBy(
if( MASKBIT(i) & obSat ) continue;
p = pOrderBy->a[i].pExpr;
mTerm = sqlite3WhereExprUsage(&pWInfo->sMaskSet,p);
- if( mTerm==0 && !sqlite3ExprIsConstant(p) ) continue;
+ if( mTerm==0 && !sqlite3ExprIsConstant(0,p) ) continue;
if( (mTerm&~orderDistinctMask)==0 ){
obSat |= MASKBIT(i);
}
@@ -158652,37 +167268,56 @@ static const char *wherePathName(WherePath *pPath, int nLoop, WhereLoop *pLast){
** order.
*/
static LogEst whereSortingCost(
- WhereInfo *pWInfo,
- LogEst nRow,
- int nOrderBy,
- int nSorted
+ WhereInfo *pWInfo, /* Query planning context */
+ LogEst nRow, /* Estimated number of rows to sort */
+ int nOrderBy, /* Number of ORDER BY clause terms */
+ int nSorted /* Number of initial ORDER BY terms naturally in order */
){
- /* TUNING: Estimated cost of a full external sort, where N is
+ /* Estimated cost of a full external sort, where N is
** the number of rows to sort is:
**
- ** cost = (3.0 * N * log(N)).
+ ** cost = (K * N * log(N)).
**
** Or, if the order-by clause has X terms but only the last Y
** terms are out of order, then block-sorting will reduce the
** sorting cost to:
**
- ** cost = (3.0 * N * log(N)) * (Y/X)
+ ** cost = (K * N * log(N)) * (Y/X)
+ **
+ ** The constant K is at least 2.0 but will be larger if there are a
+ ** large number of columns to be sorted, as the sorting time is
+ ** proportional to the amount of content to be sorted. The algorithm
+ ** does not currently distinguish between fat columns (BLOBs and TEXTs)
+ ** and skinny columns (INTs). It just uses the number of columns as
+ ** an approximation for the row width.
**
- ** The (Y/X) term is implemented using stack variable rScale
- ** below.
+ ** And extra factor of 2.0 or 3.0 is added to the sorting cost if the sort
+ ** is built using OP_IdxInsert and OP_Sort rather than with OP_SorterInsert.
*/
- LogEst rScale, rSortCost;
- assert( nOrderBy>0 && 66==sqlite3LogEst(100) );
- rScale = sqlite3LogEst((nOrderBy-nSorted)*100/nOrderBy) - 66;
- rSortCost = nRow + rScale + 16;
+ LogEst rSortCost, nCol;
+ assert( pWInfo->pSelect!=0 );
+ assert( pWInfo->pSelect->pEList!=0 );
+ /* TUNING: sorting cost proportional to the number of output columns: */
+ nCol = sqlite3LogEst((pWInfo->pSelect->pEList->nExpr+59)/30);
+ rSortCost = nRow + nCol;
+ if( nSorted>0 ){
+ /* Scale the result by (Y/X) */
+ rSortCost += sqlite3LogEst((nOrderBy-nSorted)*100/nOrderBy) - 66;
+ }
/* Multiple by log(M) where M is the number of output rows.
** Use the LIMIT for M if it is smaller. Or if this sort is for
** a DISTINCT operator, M will be the number of distinct output
** rows, so fudge it downwards a bit.
*/
- if( (pWInfo->wctrlFlags & WHERE_USE_LIMIT)!=0 && pWInfo->iLimit<nRow ){
- nRow = pWInfo->iLimit;
+ if( (pWInfo->wctrlFlags & WHERE_USE_LIMIT)!=0 ){
+ rSortCost += 10; /* TUNING: Extra 2.0x if using LIMIT */
+ if( nSorted!=0 ){
+ rSortCost += 6; /* TUNING: Extra 1.5x if also using partial sort */
+ }
+ if( pWInfo->iLimit<nRow ){
+ nRow = pWInfo->iLimit;
+ }
}else if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT) ){
/* TUNING: In the sort for a DISTINCT operator, assume that the DISTINCT
** reduces the number of output rows by a factor of 2 */
@@ -158708,7 +167343,6 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
int mxChoice; /* Maximum number of simultaneous paths tracked */
int nLoop; /* Number of terms in the join */
Parse *pParse; /* Parsing context */
- sqlite3 *db; /* The database connection */
int iLoop; /* Loop counter over the terms of the join */
int ii, jj; /* Loop counters */
int mxI = 0; /* Index of next entry to replace */
@@ -158727,14 +167361,14 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
int nSpace; /* Bytes of space allocated at pSpace */
pParse = pWInfo->pParse;
- db = pParse->db;
nLoop = pWInfo->nLevel;
/* TUNING: For simple queries, only the best path is tracked.
** For 2-way joins, the 5 best paths are followed.
** For joins of 3 or more tables, track the 10 best paths */
mxChoice = (nLoop<=1) ? 1 : (nLoop==2 ? 5 : 10);
assert( nLoop<=pWInfo->pTabList->nSrc );
- WHERETRACE(0x002, ("---- begin solver. (nRowEst=%d)\n", nRowEst));
+ WHERETRACE(0x002, ("---- begin solver. (nRowEst=%d, nQueryLoop=%d)\n",
+ nRowEst, pParse->nQueryLoop));
/* If nRowEst is zero and there is an ORDER BY clause, ignore it. In this
** case the purpose of this call is to estimate the number of rows returned
@@ -158750,7 +167384,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
/* Allocate and initialize space for aTo, aFrom and aSortCost[] */
nSpace = (sizeof(WherePath)+sizeof(WhereLoop*)*nLoop)*mxChoice*2;
nSpace += sizeof(LogEst) * nOrderBy;
- pSpace = sqlite3DbMallocRawNN(db, nSpace);
+ pSpace = sqlite3StackAllocRawNN(pParse->db, nSpace);
if( pSpace==0 ) return SQLITE_NOMEM_BKPT;
aTo = (WherePath*)pSpace;
aFrom = aTo+mxChoice;
@@ -158800,9 +167434,9 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
LogEst nOut; /* Rows visited by (pFrom+pWLoop) */
LogEst rCost; /* Cost of path (pFrom+pWLoop) */
LogEst rUnsorted; /* Unsorted cost of (pFrom+pWLoop) */
- i8 isOrdered = pFrom->isOrdered; /* isOrdered for (pFrom+pWLoop) */
+ i8 isOrdered; /* isOrdered for (pFrom+pWLoop) */
Bitmask maskNew; /* Mask of src visited by (..) */
- Bitmask revMask = 0; /* Mask of rev-order loops for (..) */
+ Bitmask revMask; /* Mask of rev-order loops for (..) */
if( (pWLoop->prereq & ~pFrom->maskLoop)!=0 ) continue;
if( (pWLoop->maskSelf & pFrom->maskLoop)!=0 ) continue;
@@ -158821,7 +167455,9 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
rUnsorted = sqlite3LogEstAdd(rUnsorted, pFrom->rUnsorted);
nOut = pFrom->nRow + pWLoop->nOut;
maskNew = pFrom->maskLoop | pWLoop->maskSelf;
+ isOrdered = pFrom->isOrdered;
if( isOrdered<0 ){
+ revMask = 0;
isOrdered = wherePathSatisfiesOrderBy(pWInfo,
pWInfo->pOrderBy, pFrom, pWInfo->wctrlFlags,
iLoop, pWLoop, &revMask);
@@ -158834,11 +167470,11 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
pWInfo, nRowEst, nOrderBy, isOrdered
);
}
- /* TUNING: Add a small extra penalty (5) to sorting as an
- ** extra encouragment to the query planner to select a plan
+ /* TUNING: Add a small extra penalty (3) to sorting as an
+ ** extra encouragement to the query planner to select a plan
** where the rows emerge in the correct order without any sorting
** required. */
- rCost = sqlite3LogEstAdd(rUnsorted, aSortCost[isOrdered]) + 5;
+ rCost = sqlite3LogEstAdd(rUnsorted, aSortCost[isOrdered]) + 3;
WHERETRACE(0x002,
("---- sort cost=%-3d (%d/%d) increases cost %3d to %-3d\n",
@@ -158999,7 +167635,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
if( nFrom==0 ){
sqlite3ErrorMsg(pParse, "no query solution");
- sqlite3DbFreeNN(db, pSpace);
+ sqlite3StackFreeNN(pParse->db, pSpace);
return SQLITE_ERROR;
}
@@ -159035,6 +167671,9 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
if( pFrom->isOrdered==pWInfo->pOrderBy->nExpr ){
pWInfo->eDistinct = WHERE_DISTINCT_ORDERED;
}
+ /* vvv--- See check-in [12ad822d9b827777] on 2023-03-16 ---vvv */
+ assert( pWInfo->pSelect->pOrderBy==0
+ || pWInfo->nOBSat <= pWInfo->pSelect->pOrderBy->nExpr );
}else{
pWInfo->revMask = pFrom->revLoop;
if( pWInfo->nOBSat<=0 ){
@@ -159077,14 +167716,90 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
}
}
-
pWInfo->nRowOut = pFrom->nRow;
/* Free temporary memory and return success */
- sqlite3DbFreeNN(db, pSpace);
+ sqlite3StackFreeNN(pParse->db, pSpace);
return SQLITE_OK;
}
+/*
+** This routine implements a heuristic designed to improve query planning.
+** This routine is called in between the first and second call to
+** wherePathSolver(). Hence the name "Interstage" "Heuristic".
+**
+** The first call to wherePathSolver() (hereafter just "solver()") computes
+** the best path without regard to the order of the outputs. The second call
+** to the solver() builds upon the first call to try to find an alternative
+** path that satisfies the ORDER BY clause.
+**
+** This routine looks at the results of the first solver() run, and for
+** every FROM clause term in the resulting query plan that uses an equality
+** constraint against an index, disable other WhereLoops for that same
+** FROM clause term that would try to do a full-table scan. This prevents
+** an index search from being converted into a full-table scan in order to
+** satisfy an ORDER BY clause, since even though we might get slightly better
+** performance using the full-scan without sorting if the output size
+** estimates are very precise, we might also get severe performance
+** degradation using the full-scan if the output size estimate is too large.
+** It is better to err on the side of caution.
+**
+** Except, if the first solver() call generated a full-table scan in an outer
+** loop then stop this analysis at the first full-scan, since the second
+** solver() run might try to swap that full-scan for another in order to
+** get the output into the correct order. In other words, we allow a
+** rewrite like this:
+**
+** First Solver() Second Solver()
+** |-- SCAN t1 |-- SCAN t2
+** |-- SEARCH t2 `-- SEARCH t1
+** `-- SORT USING B-TREE
+**
+** The purpose of this routine is to disallow rewrites such as:
+**
+** First Solver() Second Solver()
+** |-- SEARCH t1 |-- SCAN t2 <--- bad!
+** |-- SEARCH t2 `-- SEARCH t1
+** `-- SORT USING B-TREE
+**
+** See test cases in test/whereN.test for the real-world query that
+** originally provoked this heuristic.
+*/
+static SQLITE_NOINLINE void whereInterstageHeuristic(WhereInfo *pWInfo){
+ int i;
+#ifdef WHERETRACE_ENABLED
+ int once = 0;
+#endif
+ for(i=0; i<pWInfo->nLevel; i++){
+ WhereLoop *p = pWInfo->a[i].pWLoop;
+ if( p==0 ) break;
+ if( (p->wsFlags & WHERE_VIRTUALTABLE)!=0 ) continue;
+ if( (p->wsFlags & (WHERE_COLUMN_EQ|WHERE_COLUMN_NULL|WHERE_COLUMN_IN))!=0 ){
+ u8 iTab = p->iTab;
+ WhereLoop *pLoop;
+ for(pLoop=pWInfo->pLoops; pLoop; pLoop=pLoop->pNextLoop){
+ if( pLoop->iTab!=iTab ) continue;
+ if( (pLoop->wsFlags & (WHERE_CONSTRAINT|WHERE_AUTO_INDEX))!=0 ){
+ /* Auto-index and index-constrained loops allowed to remain */
+ continue;
+ }
+#ifdef WHERETRACE_ENABLED
+ if( sqlite3WhereTrace & 0x80 ){
+ if( once==0 ){
+ sqlite3DebugPrintf("Loops disabled by interstage heuristic:\n");
+ once = 1;
+ }
+ sqlite3WhereLoopPrint(pLoop, &pWInfo->sWC);
+ }
+#endif /* WHERETRACE_ENABLED */
+ pLoop->prereq = ALLBITS; /* Prevent 2nd solver() from using this one */
+ }
+ }else{
+ break;
+ }
+ }
+}
+
/*
** Most queries use only a single table (they are not joins) and have
** simple == constraints against indexed fields. This routine attempts
@@ -159179,7 +167894,7 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){
pLoop->cId = '0';
#endif
#ifdef WHERETRACE_ENABLED
- if( sqlite3WhereTrace ){
+ if( sqlite3WhereTrace & 0x02 ){
sqlite3DebugPrintf("whereShortCut() used to compute solution\n");
}
#endif
@@ -159246,6 +167961,17 @@ static void showAllWhereLoops(WhereInfo *pWInfo, WhereClause *pWC){
** at most a single row.
** 4) The table must not be referenced by any part of the query apart
** from its own USING or ON clause.
+** 5) The table must not have an inner-join ON or USING clause if there is
+** a RIGHT JOIN anywhere in the query. Otherwise the ON/USING clause
+** might move from the right side to the left side of the RIGHT JOIN.
+** Note: Due to (2), this condition can only arise if the table is
+** the right-most table of a subquery that was flattened into the
+** main query and that subquery was the right-hand operand of an
+** inner join that held an ON or USING clause.
+** 6) The ORDER BY clause has 63 or fewer terms
+** 7) The omit-noop-join optimization is enabled.
+**
+** Items (1), (6), and (7) are checked by the caller.
**
** For example, given:
**
@@ -159271,6 +167997,7 @@ static SQLITE_NOINLINE Bitmask whereOmitNoopJoin(
){
int i;
Bitmask tabUsed;
+ int hasRightJoin;
/* Preconditions checked by the caller */
assert( pWInfo->nLevel>=2 );
@@ -159285,6 +168012,7 @@ static SQLITE_NOINLINE Bitmask whereOmitNoopJoin(
if( pWInfo->pOrderBy ){
tabUsed |= sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pOrderBy);
}
+ hasRightJoin = (pWInfo->pTabList->a[0].fg.jointype & JT_LTORJ)!=0;
for(i=pWInfo->nLevel-1; i>=1; i--){
WhereTerm *pTerm, *pEnd;
SrcItem *pItem;
@@ -159307,9 +168035,15 @@ static SQLITE_NOINLINE Bitmask whereOmitNoopJoin(
break;
}
}
+ if( hasRightJoin
+ && ExprHasProperty(pTerm->pExpr, EP_InnerON)
+ && pTerm->pExpr->w.iJoin==pItem->iCursor
+ ){
+ break; /* restriction (5) */
+ }
}
if( pTerm<pEnd ) continue;
- WHERETRACE(0xffff, ("-> drop loop %c not used\n", pLoop->cId));
+ WHERETRACE(0xffffffff, ("-> drop loop %c not used\n", pLoop->cId));
notReady &= ~pLoop->maskSelf;
for(pTerm=pWInfo->sWC.a; pTerm<pEnd; pTerm++){
if( (pTerm->prereqAll & pLoop->maskSelf)!=0 ){
@@ -159348,28 +168082,27 @@ static SQLITE_NOINLINE void whereCheckIfBloomFilterIsUseful(
const WhereInfo *pWInfo
){
int i;
- LogEst nSearch;
+ LogEst nSearch = 0;
assert( pWInfo->nLevel>=2 );
assert( OptimizationEnabled(pWInfo->pParse->db, SQLITE_BloomFilter) );
- nSearch = pWInfo->a[0].pWLoop->nOut;
- for(i=1; i<pWInfo->nLevel; i++){
+ for(i=0; i<pWInfo->nLevel; i++){
WhereLoop *pLoop = pWInfo->a[i].pWLoop;
const unsigned int reqFlags = (WHERE_SELFCULL|WHERE_COLUMN_EQ);
- if( (pLoop->wsFlags & reqFlags)==reqFlags
+ SrcItem *pItem = &pWInfo->pTabList->a[pLoop->iTab];
+ Table *pTab = pItem->pTab;
+ if( (pTab->tabFlags & TF_HasStat1)==0 ) break;
+ pTab->tabFlags |= TF_MaybeReanalyze;
+ if( i>=1
+ && (pLoop->wsFlags & reqFlags)==reqFlags
/* vvvvvv--- Always the case if WHERE_COLUMN_EQ is defined */
&& ALWAYS((pLoop->wsFlags & (WHERE_IPK|WHERE_INDEXED))!=0)
){
- SrcItem *pItem = &pWInfo->pTabList->a[pLoop->iTab];
- Table *pTab = pItem->pTab;
- pTab->tabFlags |= TF_StatsUsed;
- if( nSearch > pTab->nRowLogEst
- && (pTab->tabFlags & TF_HasStat1)!=0
- ){
+ if( nSearch > pTab->nRowLogEst ){
testcase( pItem->fg.jointype & JT_LEFT );
pLoop->wsFlags |= WHERE_BLOOMFILTER;
pLoop->wsFlags &= ~WHERE_IDX_ONLY;
- WHERETRACE(0xffff, (
+ WHERETRACE(0xffffffff, (
"-> use Bloom-filter on loop %c because there are ~%.1e "
"lookups into %s which has only ~%.1e rows\n",
pLoop->cId, (double)sqlite3LogEstToInt(nSearch), pTab->zName,
@@ -159380,6 +168113,147 @@ static SQLITE_NOINLINE void whereCheckIfBloomFilterIsUseful(
}
}
+/*
+** Expression Node callback for sqlite3ExprCanReturnSubtype().
+**
+** Only a function call is able to return a subtype. So if the node
+** is not a function call, return WRC_Prune immediately.
+**
+** A function call is able to return a subtype if it has the
+** SQLITE_RESULT_SUBTYPE property.
+**
+** Assume that every function is able to pass-through a subtype from
+** one of its argument (using sqlite3_result_value()). Most functions
+** are not this way, but we don't have a mechanism to distinguish those
+** that are from those that are not, so assume they all work this way.
+** That means that if one of its arguments is another function and that
+** other function is able to return a subtype, then this function is
+** able to return a subtype.
+*/
+static int exprNodeCanReturnSubtype(Walker *pWalker, Expr *pExpr){
+ int n;
+ FuncDef *pDef;
+ sqlite3 *db;
+ if( pExpr->op!=TK_FUNCTION ){
+ return WRC_Prune;
+ }
+ assert( ExprUseXList(pExpr) );
+ db = pWalker->pParse->db;
+ n = pExpr->x.pList ? pExpr->x.pList->nExpr : 0;
+ pDef = sqlite3FindFunction(db, pExpr->u.zToken, n, ENC(db), 0);
+ if( pDef==0 || (pDef->funcFlags & SQLITE_RESULT_SUBTYPE)!=0 ){
+ pWalker->eCode = 1;
+ return WRC_Prune;
+ }
+ return WRC_Continue;
+}
+
+/*
+** Return TRUE if expression pExpr is able to return a subtype.
+**
+** A TRUE return does not guarantee that a subtype will be returned.
+** It only indicates that a subtype return is possible. False positives
+** are acceptable as they only disable an optimization. False negatives,
+** on the other hand, can lead to incorrect answers.
+*/
+static int sqlite3ExprCanReturnSubtype(Parse *pParse, Expr *pExpr){
+ Walker w;
+ memset(&w, 0, sizeof(w));
+ w.pParse = pParse;
+ w.xExprCallback = exprNodeCanReturnSubtype;
+ sqlite3WalkExpr(&w, pExpr);
+ return w.eCode;
+}
+
+/*
+** The index pIdx is used by a query and contains one or more expressions.
+** In other words pIdx is an index on an expression. iIdxCur is the cursor
+** number for the index and iDataCur is the cursor number for the corresponding
+** table.
+**
+** This routine adds IndexedExpr entries to the Parse->pIdxEpr field for
+** each of the expressions in the index so that the expression code generator
+** will know to replace occurrences of the indexed expression with
+** references to the corresponding column of the index.
+*/
+static SQLITE_NOINLINE void whereAddIndexedExpr(
+ Parse *pParse, /* Add IndexedExpr entries to pParse->pIdxEpr */
+ Index *pIdx, /* The index-on-expression that contains the expressions */
+ int iIdxCur, /* Cursor number for pIdx */
+ SrcItem *pTabItem /* The FROM clause entry for the table */
+){
+ int i;
+ IndexedExpr *p;
+ Table *pTab;
+ assert( pIdx->bHasExpr );
+ pTab = pIdx->pTable;
+ for(i=0; i<pIdx->nColumn; i++){
+ Expr *pExpr;
+ int j = pIdx->aiColumn[i];
+ if( j==XN_EXPR ){
+ pExpr = pIdx->aColExpr->a[i].pExpr;
+ }else if( j>=0 && (pTab->aCol[j].colFlags & COLFLAG_VIRTUAL)!=0 ){
+ pExpr = sqlite3ColumnExpr(pTab, &pTab->aCol[j]);
+ }else{
+ continue;
+ }
+ if( sqlite3ExprIsConstant(0,pExpr) ) continue;
+ if( pExpr->op==TK_FUNCTION && sqlite3ExprCanReturnSubtype(pParse,pExpr) ){
+ /* Functions that might set a subtype should not be replaced by the
+ ** value taken from an expression index since the index omits the
+ ** subtype. https://sqlite.org/forum/forumpost/68d284c86b082c3e */
+ continue;
+ }
+ p = sqlite3DbMallocRaw(pParse->db, sizeof(IndexedExpr));
+ if( p==0 ) break;
+ p->pIENext = pParse->pIdxEpr;
+#ifdef WHERETRACE_ENABLED
+ if( sqlite3WhereTrace & 0x200 ){
+ sqlite3DebugPrintf("New pParse->pIdxEpr term {%d,%d}\n", iIdxCur, i);
+ if( sqlite3WhereTrace & 0x5000 ) sqlite3ShowExpr(pExpr);
+ }
+#endif
+ p->pExpr = sqlite3ExprDup(pParse->db, pExpr, 0);
+ p->iDataCur = pTabItem->iCursor;
+ p->iIdxCur = iIdxCur;
+ p->iIdxCol = i;
+ p->bMaybeNullRow = (pTabItem->fg.jointype & (JT_LEFT|JT_LTORJ|JT_RIGHT))!=0;
+ if( sqlite3IndexAffinityStr(pParse->db, pIdx) ){
+ p->aff = pIdx->zColAff[i];
+ }
+#ifdef SQLITE_ENABLE_EXPLAIN_COMMENTS
+ p->zIdxName = pIdx->zName;
+#endif
+ pParse->pIdxEpr = p;
+ if( p->pIENext==0 ){
+ void *pArg = (void*)&pParse->pIdxEpr;
+ sqlite3ParserAddCleanup(pParse, whereIndexedExprCleanup, pArg);
+ }
+ }
+}
+
+/*
+** Set the reverse-scan order mask to one for all tables in the query
+** with the exception of MATERIALIZED common table expressions that have
+** their own internal ORDER BY clauses.
+**
+** This implements the PRAGMA reverse_unordered_selects=ON setting.
+** (Also SQLITE_DBCONFIG_REVERSE_SCANORDER).
+*/
+static SQLITE_NOINLINE void whereReverseScanOrder(WhereInfo *pWInfo){
+ int ii;
+ for(ii=0; ii<pWInfo->pTabList->nSrc; ii++){
+ SrcItem *pItem = &pWInfo->pTabList->a[ii];
+ if( !pItem->fg.isCte
+ || pItem->u2.pCteUse->eM10d!=M10d_Yes
+ || NEVER(pItem->pSelect==0)
+ || pItem->pSelect->pOrderBy==0
+ ){
+ pWInfo->revMask |= MASKBIT(ii);
+ }
+ }
+}
+
/*
** Generate the beginning of the loop used for WHERE clause processing.
** The return value is a pointer to an opaque structure that contains
@@ -159438,7 +168312,7 @@ static SQLITE_NOINLINE void whereCheckIfBloomFilterIsUseful(
**
** OUTER JOINS
**
-** An outer join of tables t1 and t2 is conceptally coded as follows:
+** An outer join of tables t1 and t2 is conceptually coded as follows:
**
** foreach row1 in t1 do
** flag = 0
@@ -159474,7 +168348,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
Expr *pWhere, /* The WHERE clause */
ExprList *pOrderBy, /* An ORDER BY (or GROUP BY) clause, or NULL */
ExprList *pResultSet, /* Query result set. Req'd for DISTINCT */
- Select *pLimit, /* Use this LIMIT/OFFSET clause, if any */
+ Select *pSelect, /* The entire SELECT statement */
u16 wctrlFlags, /* The WHERE_* flags defined in sqliteInt.h */
int iAuxArg /* If WHERE_OR_SUBCLAUSE is set, index cursor number
** If WHERE_USE_LIMIT, then the limit amount */
@@ -159508,7 +168382,11 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
/* An ORDER/GROUP BY clause of more than 63 terms cannot be optimized */
testcase( pOrderBy && pOrderBy->nExpr==BMS-1 );
- if( pOrderBy && pOrderBy->nExpr>=BMS ) pOrderBy = 0;
+ if( pOrderBy && pOrderBy->nExpr>=BMS ){
+ pOrderBy = 0;
+ wctrlFlags &= ~WHERE_WANT_DISTINCT;
+ wctrlFlags |= WHERE_KEEP_ALL_JOINS; /* Disable omit-noop-join opt */
+ }
/* The number of tables in the FROM clause is limited by the number of
** bits in a Bitmask
@@ -159533,7 +168411,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
** field (type Bitmask) it must be aligned on an 8-byte boundary on
** some architectures. Hence the ROUND8() below.
*/
- nByteWInfo = ROUND8P(sizeof(WhereInfo)+(nTabList-1)*sizeof(WhereLevel));
+ nByteWInfo = ROUND8P(sizeof(WhereInfo));
+ if( nTabList>1 ){
+ nByteWInfo = ROUND8P(nByteWInfo + (nTabList-1)*sizeof(WhereLevel));
+ }
pWInfo = sqlite3DbMallocRawNN(db, nByteWInfo + sizeof(WhereLoop));
if( db->mallocFailed ){
sqlite3DbFree(db, pWInfo);
@@ -159543,7 +168424,9 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
pWInfo->pParse = pParse;
pWInfo->pTabList = pTabList;
pWInfo->pOrderBy = pOrderBy;
+#if WHERETRACE_ENABLED
pWInfo->pWhere = pWhere;
+#endif
pWInfo->pResultSet = pResultSet;
pWInfo->aiCurOnePass[0] = pWInfo->aiCurOnePass[1] = -1;
pWInfo->nLevel = nTabList;
@@ -159551,9 +168434,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
pWInfo->wctrlFlags = wctrlFlags;
pWInfo->iLimit = iAuxArg;
pWInfo->savedNQueryLoop = pParse->nQueryLoop;
-#ifndef SQLITE_OMIT_VIRTUALTABLE
- pWInfo->pLimit = pLimit;
-#endif
+ pWInfo->pSelect = pSelect;
memset(&pWInfo->nOBSat, 0,
offsetof(WhereInfo,sWC) - offsetof(WhereInfo,nOBSat));
memset(&pWInfo->a[0], 0, sizeof(WhereLoop)+nTabList*sizeof(WhereLevel));
@@ -159587,13 +168468,17 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
){
pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE;
}
- ExplainQueryPlan((pParse, 0, "SCAN CONSTANT ROW"));
+ if( ALWAYS(pWInfo->pSelect)
+ && (pWInfo->pSelect->selFlags & SF_MultiValue)==0
+ ){
+ ExplainQueryPlan((pParse, 0, "SCAN CONSTANT ROW"));
+ }
}else{
/* Assign a bit from the bitmask to every term in the FROM clause.
**
** The N-th term of the FROM clause is assigned a bitmask of 1<<N.
**
- ** The rule of the previous sentence ensures thta if X is the bitmask for
+ ** The rule of the previous sentence ensures that if X is the bitmask for
** a table T, then X-1 is the bitmask for all other tables to the left of T.
** Knowing the bitmask for all tables to the left of a left join is
** important. Ticket #3015.
@@ -159622,25 +168507,50 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
/* Analyze all of the subexpressions. */
sqlite3WhereExprAnalyze(pTabList, &pWInfo->sWC);
- sqlite3WhereAddLimit(&pWInfo->sWC, pLimit);
+ if( pSelect && pSelect->pLimit ){
+ sqlite3WhereAddLimit(&pWInfo->sWC, pSelect);
+ }
if( pParse->nErr ) goto whereBeginError;
- /* Special case: WHERE terms that do not refer to any tables in the join
- ** (constant expressions). Evaluate each such term, and jump over all the
- ** generated code if the result is not true.
+ /* The False-WHERE-Term-Bypass optimization:
**
- ** Do not do this if the expression contains non-deterministic functions
- ** that are not within a sub-select. This is not strictly required, but
- ** preserves SQLite's legacy behaviour in the following two cases:
+ ** If there are WHERE terms that are false, then no rows will be output,
+ ** so skip over all of the code generated here.
**
- ** FROM ... WHERE random()>0; -- eval random() once per row
- ** FROM ... WHERE (SELECT random())>0; -- eval random() once overall
+ ** Conditions:
+ **
+ ** (1) The WHERE term must not refer to any tables in the join.
+ ** (2) The term must not come from an ON clause on the
+ ** right-hand side of a LEFT or FULL JOIN.
+ ** (3) The term must not come from an ON clause, or there must be
+ ** no RIGHT or FULL OUTER joins in pTabList.
+ ** (4) If the expression contains non-deterministic functions
+ ** that are not within a sub-select. This is not required
+ ** for correctness but rather to preserves SQLite's legacy
+ ** behaviour in the following two cases:
+ **
+ ** WHERE random()>0; -- eval random() once per row
+ ** WHERE (SELECT random())>0; -- eval random() just once overall
+ **
+ ** Note that the Where term need not be a constant in order for this
+ ** optimization to apply, though it does need to be constant relative to
+ ** the current subquery (condition 1). The term might include variables
+ ** from outer queries so that the value of the term changes from one
+ ** invocation of the current subquery to the next.
*/
for(ii=0; ii<sWLB.pWC->nBase; ii++){
- WhereTerm *pT = &sWLB.pWC->a[ii];
+ WhereTerm *pT = &sWLB.pWC->a[ii]; /* A term of the WHERE clause */
+ Expr *pX; /* The expression of pT */
if( pT->wtFlags & TERM_VIRTUAL ) continue;
- if( pT->prereqAll==0 && (nTabList==0 || exprIsDeterministic(pT->pExpr)) ){
- sqlite3ExprIfFalse(pParse, pT->pExpr, pWInfo->iBreak, SQLITE_JUMPIFNULL);
+ pX = pT->pExpr;
+ assert( pX!=0 );
+ assert( pT->prereqAll!=0 || !ExprHasProperty(pX, EP_OuterON) );
+ if( pT->prereqAll==0 /* Conditions (1) and (2) */
+ && (nTabList==0 || exprIsDeterministic(pX)) /* Condition (4) */
+ && !(ExprHasProperty(pX, EP_InnerON) /* Condition (3) */
+ && (pTabList->a[0].fg.jointype & JT_LTORJ)!=0 )
+ ){
+ sqlite3ExprIfFalse(pParse, pX, pWInfo->iBreak, SQLITE_JUMPIFNULL);
pT->wtFlags |= TERM_CODED;
}
}
@@ -159663,13 +168573,13 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
/* Construct the WhereLoop objects */
#if defined(WHERETRACE_ENABLED)
- if( sqlite3WhereTrace & 0xffff ){
+ if( sqlite3WhereTrace & 0xffffffff ){
sqlite3DebugPrintf("*** Optimizer Start *** (wctrlFlags: 0x%x",wctrlFlags);
if( wctrlFlags & WHERE_USE_LIMIT ){
sqlite3DebugPrintf(", limit: %d", iAuxArg);
}
sqlite3DebugPrintf(")\n");
- if( sqlite3WhereTrace & 0x100 ){
+ if( sqlite3WhereTrace & 0x8000 ){
Select sSelect;
memset(&sSelect, 0, sizeof(sSelect));
sSelect.selFlags = SF_WhereBegin;
@@ -159679,10 +168589,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
sSelect.pEList = pResultSet;
sqlite3TreeViewSelect(0, &sSelect, 0);
}
- }
- if( sqlite3WhereTrace & 0x100 ){ /* Display all terms of the WHERE clause */
- sqlite3DebugPrintf("---- WHERE clause at start of analysis:\n");
- sqlite3WhereClausePrint(sWLB.pWC);
+ if( sqlite3WhereTrace & 0x4000 ){ /* Display all WHERE clause terms */
+ sqlite3DebugPrintf("---- WHERE clause at start of analysis:\n");
+ sqlite3WhereClausePrint(sWLB.pWC);
+ }
}
#endif
@@ -159698,7 +168608,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
** loops will be built using the revised truthProb values. */
if( sWLB.bldFlags2 & SQLITE_BLDF2_2NDPASS ){
WHERETRACE_ALL_LOOPS(pWInfo, sWLB.pWC);
- WHERETRACE(0xffff,
+ WHERETRACE(0xffffffff,
("**** Redo all loop computations due to"
" TERM_HIGHTRUTH changes ****\n"));
while( pWInfo->pLoops ){
@@ -159715,12 +168625,24 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
wherePathSolver(pWInfo, 0);
if( db->mallocFailed ) goto whereBeginError;
if( pWInfo->pOrderBy ){
+ whereInterstageHeuristic(pWInfo);
wherePathSolver(pWInfo, pWInfo->nRowOut+1);
if( db->mallocFailed ) goto whereBeginError;
}
+
+ /* TUNING: Assume that a DISTINCT clause on a subquery reduces
+ ** the output size by a factor of 8 (LogEst -30).
+ */
+ if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT)!=0 ){
+ WHERETRACE(0x0080,("nRowOut reduced from %d to %d due to DISTINCT\n",
+ pWInfo->nRowOut, pWInfo->nRowOut-30));
+ pWInfo->nRowOut -= 30;
+ }
+
}
+ assert( pWInfo->pTabList!=0 );
if( pWInfo->pOrderBy==0 && (db->flags & SQLITE_ReverseOrder)!=0 ){
- pWInfo->revMask = ALLBITS;
+ whereReverseScanOrder(pWInfo);
}
if( pParse->nErr ){
goto whereBeginError;
@@ -159764,10 +168686,10 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
** in-line sqlite3WhereCodeOneLoopStart() for performance reasons.
*/
notReady = ~(Bitmask)0;
- if( pWInfo->nLevel>=2
- && pResultSet!=0 /* these two combine to guarantee */
- && 0==(wctrlFlags & WHERE_AGG_DISTINCT) /* condition (1) above */
- && OptimizationEnabled(db, SQLITE_OmitNoopJoin)
+ if( pWInfo->nLevel>=2 /* Must be a join, or this opt8n is pointless */
+ && pResultSet!=0 /* Condition (1) */
+ && 0==(wctrlFlags & (WHERE_AGG_DISTINCT|WHERE_KEEP_ALL_JOINS)) /* (1),(6) */
+ && OptimizationEnabled(db, SQLITE_OmitNoopJoin) /* (7) */
){
notReady = whereOmitNoopJoin(pWInfo, notReady);
nTabList = pWInfo->nLevel;
@@ -159784,11 +168706,11 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
}
#if defined(WHERETRACE_ENABLED)
- if( sqlite3WhereTrace & 0x100 ){ /* Display all terms of the WHERE clause */
+ if( sqlite3WhereTrace & 0x4000 ){ /* Display all terms of the WHERE clause */
sqlite3DebugPrintf("---- WHERE clause at end of analysis:\n");
sqlite3WhereClausePrint(sWLB.pWC);
}
- WHERETRACE(0xffff,("*** Optimizer Finished ***\n"));
+ WHERETRACE(0xffffffff,("*** Optimizer Finished ***\n"));
#endif
pWInfo->pParse->nQueryLoop += pWInfo->nRowOut;
@@ -159820,6 +168742,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
0!=(wctrlFlags & WHERE_ONEPASS_MULTIROW)
&& !IsVirtual(pTabList->a[0].pTab)
&& (0==(wsFlags & WHERE_MULTI_OR) || (wctrlFlags & WHERE_DUPLICATES_OK))
+ && OptimizationEnabled(db, SQLITE_OnePass)
)){
pWInfo->eOnePass = bOnerow ? ONEPASS_SINGLE : ONEPASS_MULTI;
if( HasRowid(pTabList->a[0].pTab) && (wsFlags & WHERE_IDX_ONLY) ){
@@ -159883,7 +168806,7 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
assert( n<=pTab->nCol );
}
#ifdef SQLITE_ENABLE_CURSOR_HINTS
- if( pLoop->u.btree.pIndex!=0 ){
+ if( pLoop->u.btree.pIndex!=0 && (pTab->tabFlags & TF_WithoutRowid)==0 ){
sqlite3VdbeChangeP5(v, OPFLAG_SEEKEQ|bFordelete);
}else
#endif
@@ -159925,6 +168848,14 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
op = OP_ReopenIdx;
}else{
iIndexCur = pParse->nTab++;
+ if( pIx->bHasExpr && OptimizationEnabled(db, SQLITE_IndexedExpr) ){
+ whereAddIndexedExpr(pParse, pIx, iIndexCur, pTabItem);
+ }
+ if( pIx->pPartIdxWhere && (pTabItem->fg.jointype & JT_RIGHT)==0 ){
+ wherePartIdxExpr(
+ pParse, pIx, pIx->pPartIdxWhere, 0, iIndexCur, pTabItem
+ );
+ }
}
pLevel->iIdxCur = iIndexCur;
assert( pIx!=0 );
@@ -160017,11 +168948,11 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
sqlite3VdbeJumpHere(v, iOnce);
}
}
+ assert( pTabList == pWInfo->pTabList );
if( (wsFlags & (WHERE_AUTO_INDEX|WHERE_BLOOMFILTER))!=0 ){
if( (wsFlags & WHERE_AUTO_INDEX)!=0 ){
#ifndef SQLITE_OMIT_AUTOMATIC_INDEX
- constructAutomaticIndex(pParse, &pWInfo->sWC,
- &pTabList->a[pLevel->iFrom], notReady, pLevel);
+ constructAutomaticIndex(pParse, &pWInfo->sWC, notReady, pLevel);
#endif
}else{
sqlite3ConstructBloomFilter(pWInfo, ii, pLevel, notReady);
@@ -160047,11 +168978,14 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
/* Jump here if malloc fails */
whereBeginError:
if( pWInfo ){
- testcase( pWInfo->pExprMods!=0 );
- whereUndoExprMods(pWInfo);
pParse->nQueryLoop = pWInfo->savedNQueryLoop;
whereInfoFree(db, pWInfo);
}
+#ifdef WHERETRACE_ENABLED
+ /* Prevent harmless compiler warnings about debugging routines
+ ** being declared but never used */
+ sqlite3ShowWhereLoopList(0);
+#endif /* WHERETRACE_ENABLED */
return 0;
}
@@ -160075,26 +169009,6 @@ whereBeginError:
}
#endif
-#ifdef SQLITE_DEBUG
-/*
-** Return true if cursor iCur is opened by instruction k of the
-** bytecode. Used inside of assert() only.
-*/
-static int cursorIsOpen(Vdbe *v, int iCur, int k){
- while( k>=0 ){
- VdbeOp *pOp = sqlite3VdbeGetOp(v,k--);
- if( pOp->p1!=iCur ) continue;
- if( pOp->opcode==OP_Close ) return 0;
- if( pOp->opcode==OP_OpenRead ) return 1;
- if( pOp->opcode==OP_OpenWrite ) return 1;
- if( pOp->opcode==OP_OpenDup ) return 1;
- if( pOp->opcode==OP_OpenAutoindex ) return 1;
- if( pOp->opcode==OP_OpenEphemeral ) return 1;
- }
- return 0;
-}
-#endif /* SQLITE_DEBUG */
-
/*
** Generate the end of the WHERE loop. See comments on
** sqlite3WhereBegin() for additional information.
@@ -160241,7 +169155,15 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
addr = sqlite3VdbeAddOp1(v, OP_IfPos, pLevel->iLeftJoin); VdbeCoverage(v);
assert( (ws & WHERE_IDX_ONLY)==0 || (ws & WHERE_INDEXED)!=0 );
if( (ws & WHERE_IDX_ONLY)==0 ){
- assert( pLevel->iTabCur==pTabList->a[pLevel->iFrom].iCursor );
+ SrcItem *pSrc = &pTabList->a[pLevel->iFrom];
+ assert( pLevel->iTabCur==pSrc->iCursor );
+ if( pSrc->fg.viaCoroutine ){
+ int m, n;
+ n = pSrc->regResult;
+ assert( pSrc->pTab!=0 );
+ m = pSrc->pTab->nCol;
+ sqlite3VdbeAddOp3(v, OP_Null, 0, n, n+m-1);
+ }
sqlite3VdbeAddOp1(v, OP_NullRow, pLevel->iTabCur);
}
if( (ws & WHERE_INDEXED)
@@ -160267,7 +169189,6 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
}
assert( pWInfo->nLevel<=pTabList->nSrc );
- if( pWInfo->pExprMods ) whereUndoExprMods(pWInfo);
for(i=0, pLevel=pWInfo->a; i<pWInfo->nLevel; i++, pLevel++){
int k, last;
VdbeOp *pOp, *pLastOp;
@@ -160292,6 +169213,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
*/
if( pTabItem->fg.viaCoroutine ){
testcase( pParse->db->mallocFailed );
+ assert( pTabItem->regResult>=0 );
translateColumnToCopy(pParse, pLevel->addrBody, pLevel->iTabCur,
pTabItem->regResult, 0);
continue;
@@ -160321,10 +169243,28 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
}else{
last = pWInfo->iEndWhere;
}
+ if( pIdx->bHasExpr ){
+ IndexedExpr *p = pParse->pIdxEpr;
+ while( p ){
+ if( p->iIdxCur==pLevel->iIdxCur ){
+#ifdef WHERETRACE_ENABLED
+ if( sqlite3WhereTrace & 0x200 ){
+ sqlite3DebugPrintf("Disable pParse->pIdxEpr term {%d,%d}\n",
+ p->iIdxCur, p->iIdxCol);
+ if( sqlite3WhereTrace & 0x5000 ) sqlite3ShowExpr(p->pExpr);
+ }
+#endif
+ p->iDataCur = -1;
+ p->iIdxCur = -1;
+ }
+ p = p->pIENext;
+ }
+ }
k = pLevel->addrBody + 1;
#ifdef SQLITE_DEBUG
if( db->flags & SQLITE_VdbeAddopTrace ){
- printf("TRANSLATE opcodes in range %d..%d\n", k, last-1);
+ printf("TRANSLATE cursor %d->%d in opcode range %d..%d\n",
+ pLevel->iTabCur, pLevel->iIdxCur, k, last-1);
}
/* Proof that the "+1" on the k value above is safe */
pOp = sqlite3VdbeGetOp(v, k - 1);
@@ -160368,16 +169308,10 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
** reference. Verify that this is harmless - that the
** table being referenced really is open.
*/
-#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC
- assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0
- || cursorIsOpen(v,pOp->p1,k)
- || pOp->opcode==OP_Offset
- );
-#else
- assert( (pLoop->wsFlags & WHERE_IDX_ONLY)==0
- || cursorIsOpen(v,pOp->p1,k)
- );
-#endif
+ if( pLoop->wsFlags & WHERE_IDX_ONLY ){
+ sqlite3ErrorMsg(pParse, "internal query planner error");
+ pParse->rc = SQLITE_INTERNAL;
+ }
}
}else if( pOp->opcode==OP_Rowid ){
pOp->p1 = pLevel->iIdxCur;
@@ -160531,7 +169465,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
**
** These are the same built-in window functions supported by Postgres.
** Although the behaviour of aggregate window functions (functions that
-** can be used as either aggregates or window funtions) allows them to
+** can be used as either aggregates or window functions) allows them to
** be implemented using an API, built-in window functions are much more
** esoteric. Additionally, some window functions (e.g. nth_value())
** may only be implemented by caching the entire partition in memory.
@@ -161061,7 +169995,7 @@ static Window *windowFind(Parse *pParse, Window *pList, const char *zName){
** is the Window object representing the associated OVER clause. This
** function updates the contents of pWin as follows:
**
-** * If the OVER clause refered to a named window (as in "max(x) OVER win"),
+** * If the OVER clause referred to a named window (as in "max(x) OVER win"),
** search list pList for a matching WINDOW definition, and update pWin
** accordingly. If no such WINDOW clause can be found, leave an error
** in pParse.
@@ -161199,6 +170133,7 @@ static int selectWindowRewriteExprCb(Walker *pWalker, Expr *pExpr){
}
/* no break */ deliberate_fall_through
+ case TK_IF_NULL_ROW:
case TK_AGG_FUNCTION:
case TK_COLUMN: {
int iCol = -1;
@@ -161314,7 +170249,6 @@ static ExprList *exprListAppendList(
for(i=0; i<pAppend->nExpr; i++){
sqlite3 *db = pParse->db;
Expr *pDup = sqlite3ExprDup(db, pAppend->a[i].pExpr, 0);
- assert( pDup==0 || !ExprHasProperty(pDup, EP_MemToken) );
if( db->mallocFailed ){
sqlite3ExprDelete(db, pDup);
break;
@@ -161452,7 +170386,7 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
assert( ExprUseXList(pWin->pOwner) );
assert( pWin->pWFunc!=0 );
pArgs = pWin->pOwner->x.pList;
- if( pWin->pWFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){
+ if( pWin->pWFunc->funcFlags & SQLITE_SUBTYPE ){
selectWindowRewriteEList(pParse, pMWin, pSrc, pArgs, pTab, &pSublist);
pWin->iArgCol = (pSublist ? pSublist->nExpr : 0);
pWin->bExprArgs = 1;
@@ -161484,7 +170418,7 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
pSub = sqlite3SelectNew(
pParse, pSublist, pSrc, pWhere, pGroupBy, pHaving, pSort, 0, 0
);
- SELECTTRACE(1,pParse,pSub,
+ TREETRACE(0x40,pParse,pSub,
("New window-function subquery in FROM clause of (%u/%p)\n",
p->selId, p));
p->pSrc = sqlite3SrcListAppend(pParse, 0, 0, 0);
@@ -161494,6 +170428,7 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
if( p->pSrc ){
Table *pTab2;
p->pSrc->a[0].pSelect = pSub;
+ p->pSrc->a[0].fg.isCorrelated = 1;
sqlite3SrcListAssignCursors(pParse, p->pSrc);
pSub->selFlags |= SF_Expanded|SF_OrderByReqd;
pTab2 = sqlite3ResultSetOfSelect(pParse, pSub, SQLITE_AFF_NONE);
@@ -161577,7 +170512,7 @@ SQLITE_PRIVATE void sqlite3WindowListDelete(sqlite3 *db, Window *p){
** variable values in the expression tree.
*/
static Expr *sqlite3WindowOffsetExpr(Parse *pParse, Expr *pExpr){
- if( 0==sqlite3ExprIsConstant(pExpr) ){
+ if( 0==sqlite3ExprIsConstant(0,pExpr) ){
if( IN_RENAME_OBJECT ) sqlite3RenameExprUnmap(pParse, pExpr);
sqlite3ExprDelete(pParse->db, pExpr);
pExpr = sqlite3ExprAlloc(pParse->db, TK_NULL, 0, 0);
@@ -161681,7 +170616,7 @@ SQLITE_PRIVATE Window *sqlite3WindowAssemble(
}
/*
-** Window *pWin has just been created from a WINDOW clause. Tokne pBase
+** Window *pWin has just been created from a WINDOW clause. Token pBase
** is the base window. Earlier windows from the same WINDOW clause are
** stored in the linked list starting at pWin->pNextWin. This function
** either updates *pWin according to the base specification, or else
@@ -161725,8 +170660,9 @@ SQLITE_PRIVATE void sqlite3WindowAttach(Parse *pParse, Expr *p, Window *pWin){
if( p ){
assert( p->op==TK_FUNCTION );
assert( pWin );
+ assert( ExprIsFullSize(p) );
p->y.pWin = pWin;
- ExprSetProperty(p, EP_WinFunc);
+ ExprSetProperty(p, EP_WinFunc|EP_FullSize);
pWin->pOwner = p;
if( (p->flags & EP_Distinct) && pWin->eFrmType!=TK_FILTER ){
sqlite3ErrorMsg(pParse,
@@ -161987,7 +170923,7 @@ struct WindowCsrAndReg {
**
** (ORDER BY a, b GROUPS BETWEEN 2 PRECEDING AND 2 FOLLOWING)
**
-** The windows functions implmentation caches the input rows in a temp
+** The windows functions implementation caches the input rows in a temp
** table, sorted by "a, b" (it actually populates the cache lazily, and
** aggressively removes rows once they are no longer required, but that's
** a mere detail). It keeps three cursors open on the temp table. One
@@ -162585,10 +171521,9 @@ static void windowCodeRangeTest(
/* This block runs if reg1 is not NULL, but reg2 is. */
sqlite3VdbeJumpHere(v, addr);
- sqlite3VdbeAddOp2(v, OP_IsNull, reg2, lbl); VdbeCoverage(v);
- if( op==OP_Gt || op==OP_Ge ){
- sqlite3VdbeChangeP2(v, -1, addrDone);
- }
+ sqlite3VdbeAddOp2(v, OP_IsNull, reg2,
+ (op==OP_Gt || op==OP_Ge) ? addrDone : lbl);
+ VdbeCoverage(v);
}
/* Register reg1 currently contains csr1.peerVal (the peer-value from csr1).
@@ -162997,7 +171932,7 @@ static int windowExprGtZero(Parse *pParse, Expr *pExpr){
**
** For the most part, the patterns above are adapted to support UNBOUNDED by
** assuming that it is equivalent to "infinity PRECEDING/FOLLOWING" and
-** CURRENT ROW by assuming that it is equivilent to "0 PRECEDING/FOLLOWING".
+** CURRENT ROW by assuming that it is equivalent to "0 PRECEDING/FOLLOWING".
** This is optimized of course - branches that will never be taken and
** conditions that are always true are omitted from the VM code. The only
** exceptional case is:
@@ -163276,7 +172211,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
}
/* Allocate registers for the array of values from the sub-query, the
- ** samve values in record form, and the rowid used to insert said record
+ ** same values in record form, and the rowid used to insert said record
** into the ephemeral table. */
regNew = pParse->nMem+1;
pParse->nMem += nInput;
@@ -163360,8 +172295,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
VdbeCoverageNeverNullIf(v, op==OP_Ge); /* NeverNull because bound <expr> */
VdbeCoverageNeverNullIf(v, op==OP_Le); /* values previously checked */
windowAggFinal(&s, 0);
- sqlite3VdbeAddOp2(v, OP_Rewind, s.current.csr, 1);
- VdbeCoverageNeverTaken(v);
+ sqlite3VdbeAddOp1(v, OP_Rewind, s.current.csr);
windowReturnOneRow(&s);
sqlite3VdbeAddOp1(v, OP_ResetSorter, s.current.csr);
sqlite3VdbeAddOp2(v, OP_Goto, 0, lblWhereEnd);
@@ -163373,13 +172307,10 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
}
if( pMWin->eStart!=TK_UNBOUNDED ){
- sqlite3VdbeAddOp2(v, OP_Rewind, s.start.csr, 1);
- VdbeCoverageNeverTaken(v);
+ sqlite3VdbeAddOp1(v, OP_Rewind, s.start.csr);
}
- sqlite3VdbeAddOp2(v, OP_Rewind, s.current.csr, 1);
- VdbeCoverageNeverTaken(v);
- sqlite3VdbeAddOp2(v, OP_Rewind, s.end.csr, 1);
- VdbeCoverageNeverTaken(v);
+ sqlite3VdbeAddOp1(v, OP_Rewind, s.current.csr);
+ sqlite3VdbeAddOp1(v, OP_Rewind, s.end.csr);
if( regPeer && pOrderBy ){
sqlite3VdbeAddOp3(v, OP_Copy, regNewPeer, regPeer, pOrderBy->nExpr-1);
sqlite3VdbeAddOp3(v, OP_Copy, regPeer, s.start.reg, pOrderBy->nExpr-1);
@@ -163521,7 +172452,8 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
/************** End of window.c **********************************************/
/************** Begin file parse.c *******************************************/
/* This file is automatically generated by Lemon from input grammar
-** source file "parse.y". */
+** source file "parse.y".
+*/
/*
** 2001-09-15
**
@@ -163538,7 +172470,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
** The canonical source code to this file ("parse.y") is a Lemon grammar
** file that specifies the input grammar and actions to take while parsing.
** That input file is processed by Lemon to generate a C-language
-** implementation of a parser for the given grammer. You might be reading
+** implementation of a parser for the given grammar. You might be reading
** this comment as part of the translated C-code. Edits should be made
** to the original parse.y sources.
*/
@@ -163650,9 +172582,9 @@ static void updateDeleteLimitError(
break;
}
}
- if( (p->selFlags & SF_MultiValue)==0 &&
- (mxSelect = pParse->db->aLimit[SQLITE_LIMIT_COMPOUND_SELECT])>0 &&
- cnt>mxSelect
+ if( (p->selFlags & (SF_MultiValue|SF_Values))==0
+ && (mxSelect = pParse->db->aLimit[SQLITE_LIMIT_COMPOUND_SELECT])>0
+ && cnt>mxSelect
){
sqlite3ErrorMsg(pParse, "too many terms in compound SELECT");
}
@@ -163672,6 +172604,14 @@ static void updateDeleteLimitError(
return pSelect;
}
+ /* Memory allocator for parser stack resizing. This is a thin wrapper around
+ ** sqlite3_realloc() that includes a call to sqlite3FaultSim() to facilitate
+ ** testing.
+ */
+ static void *parserStackRealloc(void *pOld, sqlite3_uint64 newSize){
+ return sqlite3FaultSim(700) ? 0 : sqlite3_realloc(pOld, newSize);
+ }
+
/* Construct a new Expr object from a single token */
static Expr *tokenExpr(Parse *pParse, int op, Token t){
@@ -163921,8 +172861,8 @@ static void updateDeleteLimitError(
#define TK_TRUEFALSE 170
#define TK_ISNOT 171
#define TK_FUNCTION 172
-#define TK_UMINUS 173
-#define TK_UPLUS 174
+#define TK_UPLUS 173
+#define TK_UMINUS 174
#define TK_TRUTH 175
#define TK_REGISTER 176
#define TK_VECTOR 177
@@ -163931,8 +172871,9 @@ static void updateDeleteLimitError(
#define TK_ASTERISK 180
#define TK_SPAN 181
#define TK_ERROR 182
-#define TK_SPACE 183
-#define TK_ILLEGAL 184
+#define TK_QNUMBER 183
+#define TK_SPACE 184
+#define TK_ILLEGAL 185
#endif
/**************** End token definitions ***************************************/
@@ -163973,6 +172914,9 @@ static void updateDeleteLimitError(
** sqlite3ParserARG_STORE Code to store %extra_argument into yypParser
** sqlite3ParserARG_FETCH Code to extract %extra_argument from yypParser
** sqlite3ParserCTX_* As sqlite3ParserARG_ except for %extra_context
+** YYREALLOC Name of the realloc() function to use
+** YYFREE Name of the free() function to use
+** YYDYNSTACK True if stack space should be extended on heap
** YYERRORSYMBOL is the code number of the error symbol. If not
** defined, then do no error processing.
** YYNSTATE the combined number of states.
@@ -163986,37 +172930,39 @@ static void updateDeleteLimitError(
** YY_NO_ACTION The yy_action[] code for no-op
** YY_MIN_REDUCE Minimum value for reduce actions
** YY_MAX_REDUCE Maximum value for reduce actions
+** YY_MIN_DSTRCTR Minimum symbol value that has a destructor
+** YY_MAX_DSTRCTR Maximum symbol value that has a destructor
*/
#ifndef INTERFACE
# define INTERFACE 1
#endif
/************* Begin control #defines *****************************************/
#define YYCODETYPE unsigned short int
-#define YYNOCODE 319
+#define YYNOCODE 322
#define YYACTIONTYPE unsigned short int
#define YYWILDCARD 101
#define sqlite3ParserTOKENTYPE Token
typedef union {
int yyinit;
sqlite3ParserTOKENTYPE yy0;
- TriggerStep* yy33;
- Window* yy41;
- Select* yy47;
- SrcList* yy131;
- struct TrigEvent yy180;
- struct {int value; int mask;} yy231;
- IdList* yy254;
- u32 yy285;
- ExprList* yy322;
- Cte* yy385;
- int yy394;
- Upsert* yy444;
- u8 yy516;
- With* yy521;
- const char* yy522;
- Expr* yy528;
- OnOrUsing yy561;
- struct FrameBound yy595;
+ ExprList* yy14;
+ With* yy59;
+ Cte* yy67;
+ Upsert* yy122;
+ IdList* yy132;
+ int yy144;
+ const char* yy168;
+ SrcList* yy203;
+ Window* yy211;
+ OnOrUsing yy269;
+ struct TrigEvent yy286;
+ struct {int value; int mask;} yy383;
+ u32 yy391;
+ TriggerStep* yy427;
+ Expr* yy454;
+ u8 yy462;
+ struct FrameBound yy509;
+ Select* yy555;
} YYMINORTYPE;
#ifndef YYSTACKDEPTH
#define YYSTACKDEPTH 100
@@ -164026,24 +172972,29 @@ typedef union {
#define sqlite3ParserARG_PARAM
#define sqlite3ParserARG_FETCH
#define sqlite3ParserARG_STORE
+#define YYREALLOC parserStackRealloc
+#define YYFREE sqlite3_free
+#define YYDYNSTACK 1
#define sqlite3ParserCTX_SDECL Parse *pParse;
#define sqlite3ParserCTX_PDECL ,Parse *pParse
#define sqlite3ParserCTX_PARAM ,pParse
#define sqlite3ParserCTX_FETCH Parse *pParse=yypParser->pParse;
#define sqlite3ParserCTX_STORE yypParser->pParse=pParse;
#define YYFALLBACK 1
-#define YYNSTATE 576
-#define YYNRULE 405
-#define YYNRULE_WITH_ACTION 342
-#define YYNTOKEN 185
-#define YY_MAX_SHIFT 575
-#define YY_MIN_SHIFTREDUCE 835
-#define YY_MAX_SHIFTREDUCE 1239
-#define YY_ERROR_ACTION 1240
-#define YY_ACCEPT_ACTION 1241
-#define YY_NO_ACTION 1242
-#define YY_MIN_REDUCE 1243
-#define YY_MAX_REDUCE 1647
+#define YYNSTATE 583
+#define YYNRULE 409
+#define YYNRULE_WITH_ACTION 344
+#define YYNTOKEN 186
+#define YY_MAX_SHIFT 582
+#define YY_MIN_SHIFTREDUCE 845
+#define YY_MAX_SHIFTREDUCE 1253
+#define YY_ERROR_ACTION 1254
+#define YY_ACCEPT_ACTION 1255
+#define YY_NO_ACTION 1256
+#define YY_MIN_REDUCE 1257
+#define YY_MAX_REDUCE 1665
+#define YY_MIN_DSTRCTR 205
+#define YY_MAX_DSTRCTR 319
/************* End control #defines *******************************************/
#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
@@ -164059,6 +173010,22 @@ typedef union {
# define yytestcase(X)
#endif
+/* Macro to determine if stack space has the ability to grow using
+** heap memory.
+*/
+#if YYSTACKDEPTH<=0 || YYDYNSTACK
+# define YYGROWABLESTACK 1
+#else
+# define YYGROWABLESTACK 0
+#endif
+
+/* Guarantee a minimum number of initial stack slots.
+*/
+#if YYSTACKDEPTH<=0
+# undef YYSTACKDEPTH
+# define YYSTACKDEPTH 2 /* Need a minimum stack size */
+#endif
+
/* Next are the tables used to determine what action to take based on the
** current state and lookahead token. These tables are used to implement
@@ -164110,618 +173077,630 @@ typedef union {
** yy_default[] Default action for each state.
**
*********** Begin parsing tables **********************************************/
-#define YY_ACTTAB_COUNT (2098)
+#define YY_ACTTAB_COUNT (2142)
static const YYACTIONTYPE yy_action[] = {
- /* 0 */ 568, 208, 568, 118, 115, 229, 568, 118, 115, 229,
- /* 10 */ 568, 1314, 377, 1293, 408, 562, 562, 562, 568, 409,
- /* 20 */ 378, 1314, 1276, 41, 41, 41, 41, 208, 1526, 71,
- /* 30 */ 71, 971, 419, 41, 41, 491, 303, 279, 303, 972,
- /* 40 */ 397, 71, 71, 125, 126, 80, 1217, 1217, 1050, 1053,
- /* 50 */ 1040, 1040, 123, 123, 124, 124, 124, 124, 476, 409,
- /* 60 */ 1241, 1, 1, 575, 2, 1245, 550, 118, 115, 229,
- /* 70 */ 317, 480, 146, 480, 524, 118, 115, 229, 529, 1327,
- /* 80 */ 417, 523, 142, 125, 126, 80, 1217, 1217, 1050, 1053,
- /* 90 */ 1040, 1040, 123, 123, 124, 124, 124, 124, 118, 115,
- /* 100 */ 229, 327, 122, 122, 122, 122, 121, 121, 120, 120,
- /* 110 */ 120, 119, 116, 444, 284, 284, 284, 284, 442, 442,
- /* 120 */ 442, 1567, 376, 1569, 1192, 375, 1163, 565, 1163, 565,
- /* 130 */ 409, 1567, 537, 259, 226, 444, 101, 145, 449, 316,
- /* 140 */ 559, 240, 122, 122, 122, 122, 121, 121, 120, 120,
- /* 150 */ 120, 119, 116, 444, 125, 126, 80, 1217, 1217, 1050,
- /* 160 */ 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, 142,
- /* 170 */ 294, 1192, 339, 448, 120, 120, 120, 119, 116, 444,
- /* 180 */ 127, 1192, 1193, 1194, 148, 441, 440, 568, 119, 116,
- /* 190 */ 444, 124, 124, 124, 124, 117, 122, 122, 122, 122,
- /* 200 */ 121, 121, 120, 120, 120, 119, 116, 444, 454, 113,
- /* 210 */ 13, 13, 546, 122, 122, 122, 122, 121, 121, 120,
- /* 220 */ 120, 120, 119, 116, 444, 422, 316, 559, 1192, 1193,
- /* 230 */ 1194, 149, 1224, 409, 1224, 124, 124, 124, 124, 122,
- /* 240 */ 122, 122, 122, 121, 121, 120, 120, 120, 119, 116,
- /* 250 */ 444, 465, 342, 1037, 1037, 1051, 1054, 125, 126, 80,
- /* 260 */ 1217, 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124,
- /* 270 */ 124, 124, 1279, 522, 222, 1192, 568, 409, 224, 514,
- /* 280 */ 175, 82, 83, 122, 122, 122, 122, 121, 121, 120,
- /* 290 */ 120, 120, 119, 116, 444, 1007, 16, 16, 1192, 133,
- /* 300 */ 133, 125, 126, 80, 1217, 1217, 1050, 1053, 1040, 1040,
- /* 310 */ 123, 123, 124, 124, 124, 124, 122, 122, 122, 122,
- /* 320 */ 121, 121, 120, 120, 120, 119, 116, 444, 1041, 546,
- /* 330 */ 1192, 373, 1192, 1193, 1194, 252, 1434, 399, 504, 501,
- /* 340 */ 500, 111, 560, 566, 4, 926, 926, 433, 499, 340,
- /* 350 */ 460, 328, 360, 394, 1237, 1192, 1193, 1194, 563, 568,
- /* 360 */ 122, 122, 122, 122, 121, 121, 120, 120, 120, 119,
- /* 370 */ 116, 444, 284, 284, 369, 1580, 1607, 441, 440, 154,
- /* 380 */ 409, 445, 71, 71, 1286, 565, 1221, 1192, 1193, 1194,
- /* 390 */ 85, 1223, 271, 557, 543, 515, 1561, 568, 98, 1222,
- /* 400 */ 6, 1278, 472, 142, 125, 126, 80, 1217, 1217, 1050,
- /* 410 */ 1053, 1040, 1040, 123, 123, 124, 124, 124, 124, 550,
- /* 420 */ 13, 13, 1027, 507, 1224, 1192, 1224, 549, 109, 109,
- /* 430 */ 222, 568, 1238, 175, 568, 427, 110, 197, 445, 570,
- /* 440 */ 569, 430, 1552, 1017, 325, 551, 1192, 270, 287, 368,
- /* 450 */ 510, 363, 509, 257, 71, 71, 543, 71, 71, 359,
- /* 460 */ 316, 559, 1613, 122, 122, 122, 122, 121, 121, 120,
- /* 470 */ 120, 120, 119, 116, 444, 1017, 1017, 1019, 1020, 27,
- /* 480 */ 284, 284, 1192, 1193, 1194, 1158, 568, 1612, 409, 901,
- /* 490 */ 190, 550, 356, 565, 550, 937, 533, 517, 1158, 516,
- /* 500 */ 413, 1158, 552, 1192, 1193, 1194, 568, 544, 1554, 51,
- /* 510 */ 51, 214, 125, 126, 80, 1217, 1217, 1050, 1053, 1040,
- /* 520 */ 1040, 123, 123, 124, 124, 124, 124, 1192, 474, 135,
- /* 530 */ 135, 409, 284, 284, 1490, 505, 121, 121, 120, 120,
- /* 540 */ 120, 119, 116, 444, 1007, 565, 518, 217, 541, 1561,
- /* 550 */ 316, 559, 142, 6, 532, 125, 126, 80, 1217, 1217,
- /* 560 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124,
- /* 570 */ 1555, 122, 122, 122, 122, 121, 121, 120, 120, 120,
- /* 580 */ 119, 116, 444, 485, 1192, 1193, 1194, 482, 281, 1267,
- /* 590 */ 957, 252, 1192, 373, 504, 501, 500, 1192, 340, 571,
- /* 600 */ 1192, 571, 409, 292, 499, 957, 876, 191, 480, 316,
- /* 610 */ 559, 384, 290, 380, 122, 122, 122, 122, 121, 121,
- /* 620 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217,
- /* 630 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 640 */ 124, 409, 394, 1136, 1192, 869, 100, 284, 284, 1192,
- /* 650 */ 1193, 1194, 373, 1093, 1192, 1193, 1194, 1192, 1193, 1194,
- /* 660 */ 565, 455, 32, 373, 233, 125, 126, 80, 1217, 1217,
- /* 670 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124,
- /* 680 */ 1433, 959, 568, 228, 958, 122, 122, 122, 122, 121,
- /* 690 */ 121, 120, 120, 120, 119, 116, 444, 1158, 228, 1192,
- /* 700 */ 157, 1192, 1193, 1194, 1553, 13, 13, 301, 957, 1232,
- /* 710 */ 1158, 153, 409, 1158, 373, 1583, 1176, 5, 369, 1580,
- /* 720 */ 429, 1238, 3, 957, 122, 122, 122, 122, 121, 121,
- /* 730 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217,
- /* 740 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 750 */ 124, 409, 208, 567, 1192, 1028, 1192, 1193, 1194, 1192,
- /* 760 */ 388, 852, 155, 1552, 286, 402, 1098, 1098, 488, 568,
- /* 770 */ 465, 342, 1319, 1319, 1552, 125, 126, 80, 1217, 1217,
- /* 780 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124,
- /* 790 */ 129, 568, 13, 13, 374, 122, 122, 122, 122, 121,
- /* 800 */ 121, 120, 120, 120, 119, 116, 444, 302, 568, 453,
- /* 810 */ 528, 1192, 1193, 1194, 13, 13, 1192, 1193, 1194, 1297,
- /* 820 */ 463, 1267, 409, 1317, 1317, 1552, 1012, 453, 452, 200,
- /* 830 */ 299, 71, 71, 1265, 122, 122, 122, 122, 121, 121,
- /* 840 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217,
- /* 850 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 860 */ 124, 409, 227, 1073, 1158, 284, 284, 419, 312, 278,
- /* 870 */ 278, 285, 285, 1419, 406, 405, 382, 1158, 565, 568,
- /* 880 */ 1158, 1196, 565, 1600, 565, 125, 126, 80, 1217, 1217,
- /* 890 */ 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124, 124,
- /* 900 */ 453, 1482, 13, 13, 1536, 122, 122, 122, 122, 121,
- /* 910 */ 121, 120, 120, 120, 119, 116, 444, 201, 568, 354,
- /* 920 */ 1586, 575, 2, 1245, 840, 841, 842, 1562, 317, 1212,
- /* 930 */ 146, 6, 409, 255, 254, 253, 206, 1327, 9, 1196,
- /* 940 */ 262, 71, 71, 424, 122, 122, 122, 122, 121, 121,
- /* 950 */ 120, 120, 120, 119, 116, 444, 125, 126, 80, 1217,
- /* 960 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 970 */ 124, 568, 284, 284, 568, 1213, 409, 574, 313, 1245,
- /* 980 */ 349, 1296, 352, 419, 317, 565, 146, 491, 525, 1643,
- /* 990 */ 395, 371, 491, 1327, 70, 70, 1295, 71, 71, 240,
- /* 1000 */ 1325, 104, 80, 1217, 1217, 1050, 1053, 1040, 1040, 123,
- /* 1010 */ 123, 124, 124, 124, 124, 122, 122, 122, 122, 121,
- /* 1020 */ 121, 120, 120, 120, 119, 116, 444, 1114, 284, 284,
- /* 1030 */ 428, 448, 1525, 1213, 439, 284, 284, 1489, 1352, 311,
- /* 1040 */ 474, 565, 1115, 971, 491, 491, 217, 1263, 565, 1538,
- /* 1050 */ 568, 972, 207, 568, 1027, 240, 383, 1116, 519, 122,
- /* 1060 */ 122, 122, 122, 121, 121, 120, 120, 120, 119, 116,
- /* 1070 */ 444, 1018, 107, 71, 71, 1017, 13, 13, 912, 568,
- /* 1080 */ 1495, 568, 284, 284, 97, 526, 491, 448, 913, 1326,
- /* 1090 */ 1322, 545, 409, 284, 284, 565, 151, 209, 1495, 1497,
- /* 1100 */ 262, 450, 55, 55, 56, 56, 565, 1017, 1017, 1019,
- /* 1110 */ 443, 332, 409, 527, 12, 295, 125, 126, 80, 1217,
- /* 1120 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 1130 */ 124, 347, 409, 864, 1534, 1213, 125, 126, 80, 1217,
- /* 1140 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 1150 */ 124, 1137, 1641, 474, 1641, 371, 125, 114, 80, 1217,
- /* 1160 */ 1217, 1050, 1053, 1040, 1040, 123, 123, 124, 124, 124,
- /* 1170 */ 124, 1495, 329, 474, 331, 122, 122, 122, 122, 121,
- /* 1180 */ 121, 120, 120, 120, 119, 116, 444, 203, 1419, 568,
- /* 1190 */ 1294, 864, 464, 1213, 436, 122, 122, 122, 122, 121,
- /* 1200 */ 121, 120, 120, 120, 119, 116, 444, 553, 1137, 1642,
- /* 1210 */ 539, 1642, 15, 15, 892, 122, 122, 122, 122, 121,
- /* 1220 */ 121, 120, 120, 120, 119, 116, 444, 568, 298, 538,
- /* 1230 */ 1135, 1419, 1559, 1560, 1331, 409, 6, 6, 1169, 1268,
- /* 1240 */ 415, 320, 284, 284, 1419, 508, 565, 525, 300, 457,
- /* 1250 */ 43, 43, 568, 893, 12, 565, 330, 478, 425, 407,
- /* 1260 */ 126, 80, 1217, 1217, 1050, 1053, 1040, 1040, 123, 123,
- /* 1270 */ 124, 124, 124, 124, 568, 57, 57, 288, 1192, 1419,
- /* 1280 */ 496, 458, 392, 392, 391, 273, 389, 1135, 1558, 849,
- /* 1290 */ 1169, 407, 6, 568, 321, 1158, 470, 44, 44, 1557,
- /* 1300 */ 1114, 426, 234, 6, 323, 256, 540, 256, 1158, 431,
- /* 1310 */ 568, 1158, 322, 17, 487, 1115, 58, 58, 122, 122,
- /* 1320 */ 122, 122, 121, 121, 120, 120, 120, 119, 116, 444,
- /* 1330 */ 1116, 216, 481, 59, 59, 1192, 1193, 1194, 111, 560,
- /* 1340 */ 324, 4, 236, 456, 526, 568, 237, 456, 568, 437,
- /* 1350 */ 168, 556, 420, 141, 479, 563, 568, 293, 568, 1095,
- /* 1360 */ 568, 293, 568, 1095, 531, 568, 872, 8, 60, 60,
- /* 1370 */ 235, 61, 61, 568, 414, 568, 414, 568, 445, 62,
- /* 1380 */ 62, 45, 45, 46, 46, 47, 47, 199, 49, 49,
- /* 1390 */ 557, 568, 359, 568, 100, 486, 50, 50, 63, 63,
- /* 1400 */ 64, 64, 561, 415, 535, 410, 568, 1027, 568, 534,
- /* 1410 */ 316, 559, 316, 559, 65, 65, 14, 14, 568, 1027,
- /* 1420 */ 568, 512, 932, 872, 1018, 109, 109, 931, 1017, 66,
- /* 1430 */ 66, 131, 131, 110, 451, 445, 570, 569, 416, 177,
- /* 1440 */ 1017, 132, 132, 67, 67, 568, 467, 568, 932, 471,
- /* 1450 */ 1364, 283, 226, 931, 315, 1363, 407, 568, 459, 407,
- /* 1460 */ 1017, 1017, 1019, 239, 407, 86, 213, 1350, 52, 52,
- /* 1470 */ 68, 68, 1017, 1017, 1019, 1020, 27, 1585, 1180, 447,
- /* 1480 */ 69, 69, 288, 97, 108, 1541, 106, 392, 392, 391,
- /* 1490 */ 273, 389, 568, 879, 849, 883, 568, 111, 560, 466,
- /* 1500 */ 4, 568, 152, 30, 38, 568, 1132, 234, 396, 323,
- /* 1510 */ 111, 560, 527, 4, 563, 53, 53, 322, 568, 163,
- /* 1520 */ 163, 568, 337, 468, 164, 164, 333, 563, 76, 76,
- /* 1530 */ 568, 289, 1514, 568, 31, 1513, 568, 445, 338, 483,
- /* 1540 */ 100, 54, 54, 344, 72, 72, 296, 236, 1080, 557,
- /* 1550 */ 445, 879, 1360, 134, 134, 168, 73, 73, 141, 161,
- /* 1560 */ 161, 1574, 557, 535, 568, 319, 568, 348, 536, 1009,
- /* 1570 */ 473, 261, 261, 891, 890, 235, 535, 568, 1027, 568,
- /* 1580 */ 475, 534, 261, 367, 109, 109, 521, 136, 136, 130,
- /* 1590 */ 130, 1027, 110, 366, 445, 570, 569, 109, 109, 1017,
- /* 1600 */ 162, 162, 156, 156, 568, 110, 1080, 445, 570, 569,
- /* 1610 */ 410, 351, 1017, 568, 353, 316, 559, 568, 343, 568,
- /* 1620 */ 100, 497, 357, 258, 100, 898, 899, 140, 140, 355,
- /* 1630 */ 1310, 1017, 1017, 1019, 1020, 27, 139, 139, 362, 451,
- /* 1640 */ 137, 137, 138, 138, 1017, 1017, 1019, 1020, 27, 1180,
- /* 1650 */ 447, 568, 372, 288, 111, 560, 1021, 4, 392, 392,
- /* 1660 */ 391, 273, 389, 568, 1141, 849, 568, 1076, 568, 258,
- /* 1670 */ 492, 563, 568, 211, 75, 75, 555, 962, 234, 261,
- /* 1680 */ 323, 111, 560, 929, 4, 113, 77, 77, 322, 74,
- /* 1690 */ 74, 42, 42, 1373, 445, 48, 48, 1418, 563, 974,
- /* 1700 */ 975, 1092, 1091, 1092, 1091, 862, 557, 150, 930, 1346,
- /* 1710 */ 113, 1358, 554, 1424, 1021, 1275, 1266, 1254, 236, 1253,
- /* 1720 */ 1255, 445, 1593, 1343, 308, 276, 168, 309, 11, 141,
- /* 1730 */ 393, 310, 232, 557, 1405, 1027, 335, 291, 1400, 219,
- /* 1740 */ 336, 109, 109, 936, 297, 1410, 235, 341, 477, 110,
- /* 1750 */ 502, 445, 570, 569, 1393, 1409, 1017, 400, 1293, 365,
- /* 1760 */ 223, 1486, 1027, 1485, 1355, 1356, 1354, 1353, 109, 109,
- /* 1770 */ 204, 1596, 1232, 558, 265, 218, 110, 205, 445, 570,
- /* 1780 */ 569, 410, 387, 1017, 1533, 179, 316, 559, 1017, 1017,
- /* 1790 */ 1019, 1020, 27, 230, 1531, 1229, 79, 560, 85, 4,
- /* 1800 */ 418, 215, 548, 81, 84, 188, 1406, 173, 181, 461,
- /* 1810 */ 451, 35, 462, 563, 183, 1017, 1017, 1019, 1020, 27,
- /* 1820 */ 184, 1491, 185, 186, 495, 242, 98, 398, 1412, 36,
- /* 1830 */ 1411, 484, 91, 469, 401, 1414, 445, 192, 1480, 246,
- /* 1840 */ 1502, 490, 346, 277, 248, 196, 493, 511, 557, 350,
- /* 1850 */ 1256, 249, 250, 403, 1313, 1312, 111, 560, 432, 4,
- /* 1860 */ 1311, 1304, 93, 1611, 883, 1610, 224, 404, 434, 520,
- /* 1870 */ 263, 435, 1579, 563, 1283, 1282, 364, 1027, 306, 1281,
- /* 1880 */ 264, 1609, 1565, 109, 109, 370, 1303, 307, 1564, 438,
- /* 1890 */ 128, 110, 1378, 445, 570, 569, 445, 546, 1017, 10,
- /* 1900 */ 1466, 105, 381, 1377, 34, 572, 99, 1336, 557, 314,
- /* 1910 */ 1186, 530, 272, 274, 379, 210, 1335, 547, 385, 386,
- /* 1920 */ 275, 573, 1251, 1246, 411, 412, 1518, 165, 178, 1519,
- /* 1930 */ 1017, 1017, 1019, 1020, 27, 1517, 1516, 1027, 78, 147,
- /* 1940 */ 166, 220, 221, 109, 109, 836, 304, 167, 446, 212,
- /* 1950 */ 318, 110, 231, 445, 570, 569, 144, 1090, 1017, 1088,
- /* 1960 */ 326, 180, 169, 1212, 182, 334, 238, 915, 241, 1104,
- /* 1970 */ 187, 170, 171, 421, 87, 88, 423, 189, 89, 90,
- /* 1980 */ 172, 1107, 243, 1103, 244, 158, 18, 245, 345, 247,
- /* 1990 */ 1017, 1017, 1019, 1020, 27, 261, 1096, 193, 1226, 489,
- /* 2000 */ 194, 37, 366, 851, 494, 251, 195, 506, 92, 19,
- /* 2010 */ 498, 358, 20, 503, 881, 361, 94, 894, 305, 159,
- /* 2020 */ 513, 39, 95, 1174, 160, 1056, 966, 1143, 96, 174,
- /* 2030 */ 1142, 225, 280, 282, 198, 960, 113, 1164, 1160, 260,
- /* 2040 */ 21, 22, 23, 1162, 1168, 1167, 1148, 24, 33, 25,
- /* 2050 */ 202, 542, 26, 100, 1071, 102, 1057, 103, 7, 1055,
- /* 2060 */ 1059, 1113, 1060, 1112, 266, 267, 28, 40, 390, 1022,
- /* 2070 */ 863, 112, 29, 564, 1182, 1181, 268, 176, 143, 925,
- /* 2080 */ 1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242,
- /* 2090 */ 1242, 1242, 1242, 1242, 269, 1602, 1242, 1601,
+ /* 0 */ 576, 128, 125, 232, 1622, 549, 576, 1290, 1281, 576,
+ /* 10 */ 328, 576, 1300, 212, 576, 128, 125, 232, 578, 412,
+ /* 20 */ 578, 391, 1542, 51, 51, 523, 405, 1293, 529, 51,
+ /* 30 */ 51, 983, 51, 51, 81, 81, 1107, 61, 61, 984,
+ /* 40 */ 1107, 1292, 380, 135, 136, 90, 1228, 1228, 1063, 1066,
+ /* 50 */ 1053, 1053, 133, 133, 134, 134, 134, 134, 1577, 412,
+ /* 60 */ 287, 287, 7, 287, 287, 422, 1050, 1050, 1064, 1067,
+ /* 70 */ 289, 556, 492, 573, 524, 561, 573, 497, 561, 482,
+ /* 80 */ 530, 262, 229, 135, 136, 90, 1228, 1228, 1063, 1066,
+ /* 90 */ 1053, 1053, 133, 133, 134, 134, 134, 134, 128, 125,
+ /* 100 */ 232, 1506, 132, 132, 132, 132, 131, 131, 130, 130,
+ /* 110 */ 130, 129, 126, 450, 1204, 1255, 1, 1, 582, 2,
+ /* 120 */ 1259, 1571, 420, 1582, 379, 320, 1174, 153, 1174, 1584,
+ /* 130 */ 412, 378, 1582, 543, 1341, 330, 111, 570, 570, 570,
+ /* 140 */ 293, 1054, 132, 132, 132, 132, 131, 131, 130, 130,
+ /* 150 */ 130, 129, 126, 450, 135, 136, 90, 1228, 1228, 1063,
+ /* 160 */ 1066, 1053, 1053, 133, 133, 134, 134, 134, 134, 287,
+ /* 170 */ 287, 1204, 1205, 1204, 255, 287, 287, 510, 507, 506,
+ /* 180 */ 137, 455, 573, 212, 561, 447, 446, 505, 573, 1616,
+ /* 190 */ 561, 134, 134, 134, 134, 127, 400, 243, 132, 132,
+ /* 200 */ 132, 132, 131, 131, 130, 130, 130, 129, 126, 450,
+ /* 210 */ 282, 471, 345, 132, 132, 132, 132, 131, 131, 130,
+ /* 220 */ 130, 130, 129, 126, 450, 574, 155, 936, 936, 454,
+ /* 230 */ 227, 521, 1236, 412, 1236, 134, 134, 134, 134, 132,
+ /* 240 */ 132, 132, 132, 131, 131, 130, 130, 130, 129, 126,
+ /* 250 */ 450, 130, 130, 130, 129, 126, 450, 135, 136, 90,
+ /* 260 */ 1228, 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134,
+ /* 270 */ 134, 134, 128, 125, 232, 450, 576, 412, 397, 1249,
+ /* 280 */ 180, 92, 93, 132, 132, 132, 132, 131, 131, 130,
+ /* 290 */ 130, 130, 129, 126, 450, 381, 387, 1204, 383, 81,
+ /* 300 */ 81, 135, 136, 90, 1228, 1228, 1063, 1066, 1053, 1053,
+ /* 310 */ 133, 133, 134, 134, 134, 134, 132, 132, 132, 132,
+ /* 320 */ 131, 131, 130, 130, 130, 129, 126, 450, 131, 131,
+ /* 330 */ 130, 130, 130, 129, 126, 450, 556, 1204, 302, 319,
+ /* 340 */ 567, 121, 568, 480, 4, 555, 1149, 1657, 1628, 1657,
+ /* 350 */ 45, 128, 125, 232, 1204, 1205, 1204, 1250, 571, 1169,
+ /* 360 */ 132, 132, 132, 132, 131, 131, 130, 130, 130, 129,
+ /* 370 */ 126, 450, 1169, 287, 287, 1169, 1019, 576, 422, 1019,
+ /* 380 */ 412, 451, 1602, 582, 2, 1259, 573, 44, 561, 95,
+ /* 390 */ 320, 110, 153, 565, 1204, 1205, 1204, 522, 522, 1341,
+ /* 400 */ 81, 81, 7, 44, 135, 136, 90, 1228, 1228, 1063,
+ /* 410 */ 1066, 1053, 1053, 133, 133, 134, 134, 134, 134, 295,
+ /* 420 */ 1149, 1658, 1040, 1658, 1204, 1147, 319, 567, 119, 119,
+ /* 430 */ 343, 466, 331, 343, 287, 287, 120, 556, 451, 577,
+ /* 440 */ 451, 1169, 1169, 1028, 319, 567, 438, 573, 210, 561,
+ /* 450 */ 1339, 1451, 546, 531, 1169, 1169, 1598, 1169, 1169, 416,
+ /* 460 */ 319, 567, 243, 132, 132, 132, 132, 131, 131, 130,
+ /* 470 */ 130, 130, 129, 126, 450, 1028, 1028, 1030, 1031, 35,
+ /* 480 */ 44, 1204, 1205, 1204, 472, 287, 287, 1328, 412, 1307,
+ /* 490 */ 372, 1595, 359, 225, 454, 1204, 195, 1328, 573, 1147,
+ /* 500 */ 561, 1333, 1333, 274, 576, 1188, 576, 340, 46, 196,
+ /* 510 */ 537, 217, 135, 136, 90, 1228, 1228, 1063, 1066, 1053,
+ /* 520 */ 1053, 133, 133, 134, 134, 134, 134, 19, 19, 19,
+ /* 530 */ 19, 412, 581, 1204, 1259, 511, 1204, 319, 567, 320,
+ /* 540 */ 944, 153, 425, 491, 430, 943, 1204, 488, 1341, 1450,
+ /* 550 */ 532, 1277, 1204, 1205, 1204, 135, 136, 90, 1228, 1228,
+ /* 560 */ 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134, 134,
+ /* 570 */ 575, 132, 132, 132, 132, 131, 131, 130, 130, 130,
+ /* 580 */ 129, 126, 450, 287, 287, 528, 287, 287, 372, 1595,
+ /* 590 */ 1204, 1205, 1204, 1204, 1205, 1204, 573, 486, 561, 573,
+ /* 600 */ 889, 561, 412, 1204, 1205, 1204, 886, 40, 22, 22,
+ /* 610 */ 220, 243, 525, 1449, 132, 132, 132, 132, 131, 131,
+ /* 620 */ 130, 130, 130, 129, 126, 450, 135, 136, 90, 1228,
+ /* 630 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 640 */ 134, 412, 180, 454, 1204, 879, 255, 287, 287, 510,
+ /* 650 */ 507, 506, 372, 1595, 1568, 1331, 1331, 576, 889, 505,
+ /* 660 */ 573, 44, 561, 559, 1207, 135, 136, 90, 1228, 1228,
+ /* 670 */ 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134, 134,
+ /* 680 */ 81, 81, 422, 576, 377, 132, 132, 132, 132, 131,
+ /* 690 */ 131, 130, 130, 130, 129, 126, 450, 297, 287, 287,
+ /* 700 */ 460, 1204, 1205, 1204, 1204, 534, 19, 19, 448, 448,
+ /* 710 */ 448, 573, 412, 561, 230, 436, 1187, 535, 319, 567,
+ /* 720 */ 363, 432, 1207, 1435, 132, 132, 132, 132, 131, 131,
+ /* 730 */ 130, 130, 130, 129, 126, 450, 135, 136, 90, 1228,
+ /* 740 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 750 */ 134, 412, 211, 949, 1169, 1041, 1110, 1110, 494, 547,
+ /* 760 */ 547, 1204, 1205, 1204, 7, 539, 1570, 1169, 376, 576,
+ /* 770 */ 1169, 5, 1204, 486, 3, 135, 136, 90, 1228, 1228,
+ /* 780 */ 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134, 134,
+ /* 790 */ 576, 513, 19, 19, 427, 132, 132, 132, 132, 131,
+ /* 800 */ 131, 130, 130, 130, 129, 126, 450, 305, 1204, 433,
+ /* 810 */ 225, 1204, 385, 19, 19, 273, 290, 371, 516, 366,
+ /* 820 */ 515, 260, 412, 538, 1568, 549, 1024, 362, 437, 1204,
+ /* 830 */ 1205, 1204, 902, 1552, 132, 132, 132, 132, 131, 131,
+ /* 840 */ 130, 130, 130, 129, 126, 450, 135, 136, 90, 1228,
+ /* 850 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 860 */ 134, 412, 1435, 514, 1281, 1204, 1205, 1204, 1204, 1205,
+ /* 870 */ 1204, 903, 48, 342, 1568, 1568, 1279, 1627, 1568, 911,
+ /* 880 */ 576, 129, 126, 450, 110, 135, 136, 90, 1228, 1228,
+ /* 890 */ 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134, 134,
+ /* 900 */ 265, 576, 459, 19, 19, 132, 132, 132, 132, 131,
+ /* 910 */ 131, 130, 130, 130, 129, 126, 450, 1345, 204, 576,
+ /* 920 */ 459, 458, 50, 47, 19, 19, 49, 434, 1105, 573,
+ /* 930 */ 497, 561, 412, 428, 108, 1224, 1569, 1554, 376, 205,
+ /* 940 */ 550, 550, 81, 81, 132, 132, 132, 132, 131, 131,
+ /* 950 */ 130, 130, 130, 129, 126, 450, 135, 136, 90, 1228,
+ /* 960 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 970 */ 134, 480, 576, 1204, 576, 1541, 412, 1435, 969, 315,
+ /* 980 */ 1659, 398, 284, 497, 969, 893, 1569, 1569, 376, 376,
+ /* 990 */ 1569, 461, 376, 1224, 459, 80, 80, 81, 81, 497,
+ /* 1000 */ 374, 114, 90, 1228, 1228, 1063, 1066, 1053, 1053, 133,
+ /* 1010 */ 133, 134, 134, 134, 134, 132, 132, 132, 132, 131,
+ /* 1020 */ 131, 130, 130, 130, 129, 126, 450, 1204, 1505, 576,
+ /* 1030 */ 1204, 1205, 1204, 1366, 316, 486, 281, 281, 497, 431,
+ /* 1040 */ 557, 288, 288, 402, 1340, 471, 345, 298, 429, 573,
+ /* 1050 */ 576, 561, 81, 81, 573, 374, 561, 971, 386, 132,
+ /* 1060 */ 132, 132, 132, 131, 131, 130, 130, 130, 129, 126,
+ /* 1070 */ 450, 231, 117, 81, 81, 287, 287, 231, 287, 287,
+ /* 1080 */ 576, 1511, 576, 1336, 1204, 1205, 1204, 139, 573, 556,
+ /* 1090 */ 561, 573, 412, 561, 441, 456, 969, 213, 558, 1511,
+ /* 1100 */ 1513, 1550, 969, 143, 143, 145, 145, 1368, 314, 478,
+ /* 1110 */ 444, 970, 412, 850, 851, 852, 135, 136, 90, 1228,
+ /* 1120 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 1130 */ 134, 357, 412, 397, 1148, 304, 135, 136, 90, 1228,
+ /* 1140 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 1150 */ 134, 1575, 323, 6, 862, 7, 135, 124, 90, 1228,
+ /* 1160 */ 1228, 1063, 1066, 1053, 1053, 133, 133, 134, 134, 134,
+ /* 1170 */ 134, 409, 408, 1511, 212, 132, 132, 132, 132, 131,
+ /* 1180 */ 131, 130, 130, 130, 129, 126, 450, 411, 118, 1204,
+ /* 1190 */ 116, 10, 352, 265, 355, 132, 132, 132, 132, 131,
+ /* 1200 */ 131, 130, 130, 130, 129, 126, 450, 576, 324, 306,
+ /* 1210 */ 576, 306, 1250, 469, 158, 132, 132, 132, 132, 131,
+ /* 1220 */ 131, 130, 130, 130, 129, 126, 450, 207, 1224, 1126,
+ /* 1230 */ 65, 65, 470, 66, 66, 412, 447, 446, 882, 531,
+ /* 1240 */ 335, 258, 257, 256, 1127, 1233, 1204, 1205, 1204, 327,
+ /* 1250 */ 1235, 874, 159, 576, 16, 480, 1085, 1040, 1234, 1128,
+ /* 1260 */ 136, 90, 1228, 1228, 1063, 1066, 1053, 1053, 133, 133,
+ /* 1270 */ 134, 134, 134, 134, 1029, 576, 81, 81, 1028, 1040,
+ /* 1280 */ 922, 576, 463, 1236, 576, 1236, 1224, 502, 107, 1435,
+ /* 1290 */ 923, 6, 576, 410, 1498, 882, 1029, 480, 21, 21,
+ /* 1300 */ 1028, 332, 1380, 334, 53, 53, 497, 81, 81, 874,
+ /* 1310 */ 1028, 1028, 1030, 445, 259, 19, 19, 533, 132, 132,
+ /* 1320 */ 132, 132, 131, 131, 130, 130, 130, 129, 126, 450,
+ /* 1330 */ 551, 301, 1028, 1028, 1030, 107, 532, 545, 121, 568,
+ /* 1340 */ 1188, 4, 1126, 1576, 449, 576, 462, 7, 1282, 418,
+ /* 1350 */ 462, 350, 1435, 576, 518, 571, 544, 1127, 121, 568,
+ /* 1360 */ 442, 4, 1188, 464, 533, 1180, 1223, 9, 67, 67,
+ /* 1370 */ 487, 576, 1128, 303, 410, 571, 54, 54, 451, 576,
+ /* 1380 */ 123, 944, 576, 417, 576, 333, 943, 1379, 576, 236,
+ /* 1390 */ 565, 576, 1574, 564, 68, 68, 7, 576, 451, 362,
+ /* 1400 */ 419, 182, 69, 69, 541, 70, 70, 71, 71, 540,
+ /* 1410 */ 565, 72, 72, 484, 55, 55, 473, 1180, 296, 1040,
+ /* 1420 */ 56, 56, 296, 493, 541, 119, 119, 410, 1573, 542,
+ /* 1430 */ 569, 418, 7, 120, 1244, 451, 577, 451, 465, 1040,
+ /* 1440 */ 1028, 576, 1557, 552, 476, 119, 119, 527, 259, 121,
+ /* 1450 */ 568, 240, 4, 120, 576, 451, 577, 451, 576, 477,
+ /* 1460 */ 1028, 576, 156, 576, 57, 57, 571, 576, 286, 229,
+ /* 1470 */ 410, 336, 1028, 1028, 1030, 1031, 35, 59, 59, 219,
+ /* 1480 */ 983, 60, 60, 220, 73, 73, 74, 74, 984, 451,
+ /* 1490 */ 75, 75, 1028, 1028, 1030, 1031, 35, 96, 216, 291,
+ /* 1500 */ 552, 565, 1188, 318, 395, 395, 394, 276, 392, 576,
+ /* 1510 */ 485, 859, 474, 1311, 410, 541, 576, 417, 1530, 1144,
+ /* 1520 */ 540, 399, 1188, 292, 237, 1153, 326, 38, 23, 576,
+ /* 1530 */ 1040, 576, 20, 20, 325, 299, 119, 119, 164, 76,
+ /* 1540 */ 76, 1529, 121, 568, 120, 4, 451, 577, 451, 203,
+ /* 1550 */ 576, 1028, 141, 141, 142, 142, 576, 322, 39, 571,
+ /* 1560 */ 341, 1021, 110, 264, 239, 901, 900, 423, 242, 908,
+ /* 1570 */ 909, 370, 173, 77, 77, 43, 479, 1310, 264, 62,
+ /* 1580 */ 62, 369, 451, 1028, 1028, 1030, 1031, 35, 1601, 1192,
+ /* 1590 */ 453, 1092, 238, 291, 565, 163, 1309, 110, 395, 395,
+ /* 1600 */ 394, 276, 392, 986, 987, 859, 481, 346, 264, 110,
+ /* 1610 */ 1032, 489, 576, 1188, 503, 1088, 261, 261, 237, 576,
+ /* 1620 */ 326, 121, 568, 1040, 4, 347, 1376, 413, 325, 119,
+ /* 1630 */ 119, 948, 319, 567, 351, 78, 78, 120, 571, 451,
+ /* 1640 */ 577, 451, 79, 79, 1028, 354, 356, 576, 360, 1092,
+ /* 1650 */ 110, 576, 974, 942, 264, 123, 457, 358, 239, 576,
+ /* 1660 */ 519, 451, 939, 1104, 123, 1104, 173, 576, 1032, 43,
+ /* 1670 */ 63, 63, 1324, 565, 168, 168, 1028, 1028, 1030, 1031,
+ /* 1680 */ 35, 576, 169, 169, 1308, 872, 238, 157, 1589, 576,
+ /* 1690 */ 86, 86, 365, 89, 568, 375, 4, 1103, 941, 1103,
+ /* 1700 */ 123, 576, 1040, 1389, 64, 64, 1188, 1434, 119, 119,
+ /* 1710 */ 571, 576, 82, 82, 563, 576, 120, 165, 451, 577,
+ /* 1720 */ 451, 413, 1362, 1028, 144, 144, 319, 567, 576, 1374,
+ /* 1730 */ 562, 498, 279, 451, 83, 83, 1439, 576, 166, 166,
+ /* 1740 */ 576, 1289, 554, 576, 1280, 565, 576, 12, 576, 1268,
+ /* 1750 */ 457, 146, 146, 1267, 576, 1028, 1028, 1030, 1031, 35,
+ /* 1760 */ 140, 140, 1269, 167, 167, 1609, 160, 160, 1359, 150,
+ /* 1770 */ 150, 149, 149, 311, 1040, 576, 312, 147, 147, 313,
+ /* 1780 */ 119, 119, 222, 235, 576, 1188, 396, 576, 120, 576,
+ /* 1790 */ 451, 577, 451, 1192, 453, 1028, 508, 291, 148, 148,
+ /* 1800 */ 1421, 1612, 395, 395, 394, 276, 392, 85, 85, 859,
+ /* 1810 */ 87, 87, 84, 84, 553, 576, 294, 576, 1426, 338,
+ /* 1820 */ 339, 1425, 237, 300, 326, 1416, 1409, 1028, 1028, 1030,
+ /* 1830 */ 1031, 35, 325, 344, 403, 483, 226, 1307, 52, 52,
+ /* 1840 */ 58, 58, 368, 1371, 1502, 566, 1501, 121, 568, 221,
+ /* 1850 */ 4, 208, 268, 209, 390, 1244, 1549, 1188, 1372, 1370,
+ /* 1860 */ 1369, 1547, 239, 184, 571, 233, 421, 1241, 95, 218,
+ /* 1870 */ 173, 1507, 193, 43, 91, 94, 178, 186, 467, 188,
+ /* 1880 */ 468, 1422, 13, 189, 190, 191, 501, 451, 245, 108,
+ /* 1890 */ 238, 401, 1428, 1427, 1430, 475, 404, 1496, 197, 565,
+ /* 1900 */ 14, 490, 249, 101, 1518, 496, 349, 280, 251, 201,
+ /* 1910 */ 353, 499, 252, 406, 1270, 253, 517, 1327, 1326, 435,
+ /* 1920 */ 1325, 1318, 103, 893, 1296, 413, 227, 407, 1040, 1626,
+ /* 1930 */ 319, 567, 1625, 1297, 119, 119, 439, 367, 1317, 1295,
+ /* 1940 */ 1624, 526, 120, 440, 451, 577, 451, 1594, 309, 1028,
+ /* 1950 */ 310, 373, 266, 267, 457, 1580, 1579, 443, 138, 1394,
+ /* 1960 */ 552, 1393, 11, 1483, 384, 115, 317, 1350, 109, 536,
+ /* 1970 */ 42, 579, 382, 214, 1349, 388, 1198, 389, 275, 277,
+ /* 1980 */ 278, 1028, 1028, 1030, 1031, 35, 580, 1265, 414, 1260,
+ /* 1990 */ 170, 415, 183, 1534, 1535, 1533, 171, 154, 307, 1532,
+ /* 2000 */ 846, 223, 224, 88, 452, 215, 172, 321, 234, 1102,
+ /* 2010 */ 152, 1188, 1100, 329, 185, 174, 1223, 925, 187, 241,
+ /* 2020 */ 337, 244, 1116, 192, 175, 176, 424, 426, 97, 194,
+ /* 2030 */ 98, 99, 100, 177, 1119, 1115, 246, 247, 161, 24,
+ /* 2040 */ 248, 348, 1238, 264, 1108, 250, 495, 199, 198, 15,
+ /* 2050 */ 861, 500, 369, 254, 504, 509, 512, 200, 102, 25,
+ /* 2060 */ 179, 361, 26, 364, 104, 891, 308, 162, 105, 904,
+ /* 2070 */ 520, 106, 1185, 1069, 1155, 17, 228, 27, 1154, 283,
+ /* 2080 */ 285, 263, 978, 202, 972, 123, 28, 1175, 29, 30,
+ /* 2090 */ 1179, 1171, 31, 1173, 1160, 41, 32, 206, 548, 33,
+ /* 2100 */ 110, 1178, 1083, 8, 112, 1070, 113, 1068, 1072, 34,
+ /* 2110 */ 1073, 560, 1125, 269, 1124, 270, 36, 18, 1194, 1033,
+ /* 2120 */ 873, 151, 122, 37, 393, 271, 272, 572, 181, 1193,
+ /* 2130 */ 1256, 1256, 1256, 935, 1256, 1256, 1256, 1256, 1256, 1256,
+ /* 2140 */ 1256, 1617,
};
static const YYCODETYPE yy_lookahead[] = {
- /* 0 */ 193, 193, 193, 274, 275, 276, 193, 274, 275, 276,
- /* 10 */ 193, 223, 219, 225, 206, 210, 211, 212, 193, 19,
- /* 20 */ 219, 233, 216, 216, 217, 216, 217, 193, 295, 216,
- /* 30 */ 217, 31, 193, 216, 217, 193, 228, 213, 230, 39,
- /* 40 */ 206, 216, 217, 43, 44, 45, 46, 47, 48, 49,
- /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 193, 19,
- /* 60 */ 185, 186, 187, 188, 189, 190, 253, 274, 275, 276,
- /* 70 */ 195, 193, 197, 193, 261, 274, 275, 276, 253, 204,
- /* 80 */ 238, 204, 81, 43, 44, 45, 46, 47, 48, 49,
- /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 274, 275,
- /* 100 */ 276, 262, 102, 103, 104, 105, 106, 107, 108, 109,
- /* 110 */ 110, 111, 112, 113, 239, 240, 239, 240, 210, 211,
- /* 120 */ 212, 314, 315, 314, 59, 316, 86, 252, 88, 252,
- /* 130 */ 19, 314, 315, 256, 257, 113, 25, 72, 296, 138,
- /* 140 */ 139, 266, 102, 103, 104, 105, 106, 107, 108, 109,
+ /* 0 */ 194, 276, 277, 278, 216, 194, 194, 217, 194, 194,
+ /* 10 */ 194, 194, 224, 194, 194, 276, 277, 278, 204, 19,
+ /* 20 */ 206, 202, 297, 217, 218, 205, 207, 217, 205, 217,
+ /* 30 */ 218, 31, 217, 218, 217, 218, 29, 217, 218, 39,
+ /* 40 */ 33, 217, 220, 43, 44, 45, 46, 47, 48, 49,
+ /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 312, 19,
+ /* 60 */ 240, 241, 316, 240, 241, 194, 46, 47, 48, 49,
+ /* 70 */ 22, 254, 65, 253, 254, 255, 253, 194, 255, 194,
+ /* 80 */ 263, 258, 259, 43, 44, 45, 46, 47, 48, 49,
+ /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 276, 277,
+ /* 100 */ 278, 285, 102, 103, 104, 105, 106, 107, 108, 109,
+ /* 110 */ 110, 111, 112, 113, 59, 186, 187, 188, 189, 190,
+ /* 120 */ 191, 310, 239, 317, 318, 196, 86, 198, 88, 317,
+ /* 130 */ 19, 319, 317, 318, 205, 264, 25, 211, 212, 213,
+ /* 140 */ 205, 121, 102, 103, 104, 105, 106, 107, 108, 109,
/* 150 */ 110, 111, 112, 113, 43, 44, 45, 46, 47, 48,
- /* 160 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 81,
- /* 170 */ 292, 59, 292, 298, 108, 109, 110, 111, 112, 113,
- /* 180 */ 69, 116, 117, 118, 72, 106, 107, 193, 111, 112,
- /* 190 */ 113, 54, 55, 56, 57, 58, 102, 103, 104, 105,
- /* 200 */ 106, 107, 108, 109, 110, 111, 112, 113, 120, 25,
- /* 210 */ 216, 217, 145, 102, 103, 104, 105, 106, 107, 108,
- /* 220 */ 109, 110, 111, 112, 113, 231, 138, 139, 116, 117,
- /* 230 */ 118, 164, 153, 19, 155, 54, 55, 56, 57, 102,
+ /* 160 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 240,
+ /* 170 */ 241, 116, 117, 118, 119, 240, 241, 122, 123, 124,
+ /* 180 */ 69, 298, 253, 194, 255, 106, 107, 132, 253, 141,
+ /* 190 */ 255, 54, 55, 56, 57, 58, 207, 268, 102, 103,
+ /* 200 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,
+ /* 210 */ 214, 128, 129, 102, 103, 104, 105, 106, 107, 108,
+ /* 220 */ 109, 110, 111, 112, 113, 134, 25, 136, 137, 300,
+ /* 230 */ 165, 166, 153, 19, 155, 54, 55, 56, 57, 102,
/* 240 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
- /* 250 */ 113, 128, 129, 46, 47, 48, 49, 43, 44, 45,
+ /* 250 */ 113, 108, 109, 110, 111, 112, 113, 43, 44, 45,
/* 260 */ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
- /* 270 */ 56, 57, 216, 193, 25, 59, 193, 19, 165, 166,
- /* 280 */ 193, 67, 24, 102, 103, 104, 105, 106, 107, 108,
- /* 290 */ 109, 110, 111, 112, 113, 73, 216, 217, 59, 216,
- /* 300 */ 217, 43, 44, 45, 46, 47, 48, 49, 50, 51,
+ /* 270 */ 56, 57, 276, 277, 278, 113, 194, 19, 22, 23,
+ /* 280 */ 194, 67, 24, 102, 103, 104, 105, 106, 107, 108,
+ /* 290 */ 109, 110, 111, 112, 113, 220, 250, 59, 252, 217,
+ /* 300 */ 218, 43, 44, 45, 46, 47, 48, 49, 50, 51,
/* 310 */ 52, 53, 54, 55, 56, 57, 102, 103, 104, 105,
- /* 320 */ 106, 107, 108, 109, 110, 111, 112, 113, 121, 145,
- /* 330 */ 59, 193, 116, 117, 118, 119, 273, 204, 122, 123,
- /* 340 */ 124, 19, 20, 134, 22, 136, 137, 19, 132, 127,
- /* 350 */ 128, 129, 24, 22, 23, 116, 117, 118, 36, 193,
+ /* 320 */ 106, 107, 108, 109, 110, 111, 112, 113, 106, 107,
+ /* 330 */ 108, 109, 110, 111, 112, 113, 254, 59, 205, 138,
+ /* 340 */ 139, 19, 20, 194, 22, 263, 22, 23, 231, 25,
+ /* 350 */ 72, 276, 277, 278, 116, 117, 118, 101, 36, 76,
/* 360 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
- /* 370 */ 112, 113, 239, 240, 311, 312, 215, 106, 107, 241,
- /* 380 */ 19, 59, 216, 217, 223, 252, 115, 116, 117, 118,
- /* 390 */ 151, 120, 26, 71, 193, 308, 309, 193, 149, 128,
- /* 400 */ 313, 216, 269, 81, 43, 44, 45, 46, 47, 48,
- /* 410 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 253,
- /* 420 */ 216, 217, 100, 95, 153, 59, 155, 261, 106, 107,
- /* 430 */ 25, 193, 101, 193, 193, 231, 114, 25, 116, 117,
- /* 440 */ 118, 113, 304, 121, 193, 204, 59, 119, 120, 121,
- /* 450 */ 122, 123, 124, 125, 216, 217, 193, 216, 217, 131,
- /* 460 */ 138, 139, 230, 102, 103, 104, 105, 106, 107, 108,
+ /* 370 */ 112, 113, 89, 240, 241, 92, 73, 194, 194, 73,
+ /* 380 */ 19, 59, 188, 189, 190, 191, 253, 81, 255, 151,
+ /* 390 */ 196, 25, 198, 71, 116, 117, 118, 311, 312, 205,
+ /* 400 */ 217, 218, 316, 81, 43, 44, 45, 46, 47, 48,
+ /* 410 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 270,
+ /* 420 */ 22, 23, 100, 25, 59, 101, 138, 139, 106, 107,
+ /* 430 */ 127, 128, 129, 127, 240, 241, 114, 254, 116, 117,
+ /* 440 */ 118, 76, 76, 121, 138, 139, 263, 253, 264, 255,
+ /* 450 */ 205, 275, 87, 19, 89, 89, 194, 92, 92, 199,
+ /* 460 */ 138, 139, 268, 102, 103, 104, 105, 106, 107, 108,
/* 470 */ 109, 110, 111, 112, 113, 153, 154, 155, 156, 157,
- /* 480 */ 239, 240, 116, 117, 118, 76, 193, 23, 19, 25,
- /* 490 */ 22, 253, 23, 252, 253, 108, 87, 204, 89, 261,
- /* 500 */ 198, 92, 261, 116, 117, 118, 193, 306, 307, 216,
- /* 510 */ 217, 150, 43, 44, 45, 46, 47, 48, 49, 50,
- /* 520 */ 51, 52, 53, 54, 55, 56, 57, 59, 193, 216,
- /* 530 */ 217, 19, 239, 240, 283, 23, 106, 107, 108, 109,
- /* 540 */ 110, 111, 112, 113, 73, 252, 253, 142, 308, 309,
- /* 550 */ 138, 139, 81, 313, 145, 43, 44, 45, 46, 47,
+ /* 480 */ 81, 116, 117, 118, 129, 240, 241, 224, 19, 226,
+ /* 490 */ 314, 315, 23, 25, 300, 59, 22, 234, 253, 101,
+ /* 500 */ 255, 236, 237, 26, 194, 183, 194, 152, 72, 22,
+ /* 510 */ 145, 150, 43, 44, 45, 46, 47, 48, 49, 50,
+ /* 520 */ 51, 52, 53, 54, 55, 56, 57, 217, 218, 217,
+ /* 530 */ 218, 19, 189, 59, 191, 23, 59, 138, 139, 196,
+ /* 540 */ 135, 198, 232, 283, 232, 140, 59, 287, 205, 275,
+ /* 550 */ 116, 205, 116, 117, 118, 43, 44, 45, 46, 47,
/* 560 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
- /* 570 */ 307, 102, 103, 104, 105, 106, 107, 108, 109, 110,
- /* 580 */ 111, 112, 113, 281, 116, 117, 118, 285, 23, 193,
- /* 590 */ 25, 119, 59, 193, 122, 123, 124, 59, 127, 203,
- /* 600 */ 59, 205, 19, 268, 132, 25, 23, 22, 193, 138,
- /* 610 */ 139, 249, 204, 251, 102, 103, 104, 105, 106, 107,
+ /* 570 */ 194, 102, 103, 104, 105, 106, 107, 108, 109, 110,
+ /* 580 */ 111, 112, 113, 240, 241, 194, 240, 241, 314, 315,
+ /* 590 */ 116, 117, 118, 116, 117, 118, 253, 194, 255, 253,
+ /* 600 */ 59, 255, 19, 116, 117, 118, 23, 22, 217, 218,
+ /* 610 */ 142, 268, 205, 275, 102, 103, 104, 105, 106, 107,
/* 620 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46,
/* 630 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 640 */ 57, 19, 22, 23, 59, 23, 25, 239, 240, 116,
- /* 650 */ 117, 118, 193, 11, 116, 117, 118, 116, 117, 118,
- /* 660 */ 252, 269, 22, 193, 15, 43, 44, 45, 46, 47,
+ /* 640 */ 57, 19, 194, 300, 59, 23, 119, 240, 241, 122,
+ /* 650 */ 123, 124, 314, 315, 194, 236, 237, 194, 117, 132,
+ /* 660 */ 253, 81, 255, 205, 59, 43, 44, 45, 46, 47,
/* 670 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
- /* 680 */ 273, 143, 193, 118, 143, 102, 103, 104, 105, 106,
- /* 690 */ 107, 108, 109, 110, 111, 112, 113, 76, 118, 59,
- /* 700 */ 241, 116, 117, 118, 304, 216, 217, 292, 143, 60,
- /* 710 */ 89, 241, 19, 92, 193, 193, 23, 22, 311, 312,
- /* 720 */ 231, 101, 22, 143, 102, 103, 104, 105, 106, 107,
+ /* 680 */ 217, 218, 194, 194, 194, 102, 103, 104, 105, 106,
+ /* 690 */ 107, 108, 109, 110, 111, 112, 113, 294, 240, 241,
+ /* 700 */ 120, 116, 117, 118, 59, 194, 217, 218, 211, 212,
+ /* 710 */ 213, 253, 19, 255, 194, 19, 23, 254, 138, 139,
+ /* 720 */ 24, 232, 117, 194, 102, 103, 104, 105, 106, 107,
/* 730 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46,
/* 740 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 750 */ 57, 19, 193, 193, 59, 23, 116, 117, 118, 59,
- /* 760 */ 201, 21, 241, 304, 22, 206, 127, 128, 129, 193,
- /* 770 */ 128, 129, 235, 236, 304, 43, 44, 45, 46, 47,
+ /* 750 */ 57, 19, 264, 108, 76, 23, 127, 128, 129, 311,
+ /* 760 */ 312, 116, 117, 118, 316, 87, 306, 89, 308, 194,
+ /* 770 */ 92, 22, 59, 194, 22, 43, 44, 45, 46, 47,
/* 780 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
- /* 790 */ 22, 193, 216, 217, 193, 102, 103, 104, 105, 106,
- /* 800 */ 107, 108, 109, 110, 111, 112, 113, 231, 193, 193,
- /* 810 */ 193, 116, 117, 118, 216, 217, 116, 117, 118, 226,
- /* 820 */ 80, 193, 19, 235, 236, 304, 23, 211, 212, 231,
- /* 830 */ 204, 216, 217, 205, 102, 103, 104, 105, 106, 107,
+ /* 790 */ 194, 95, 217, 218, 265, 102, 103, 104, 105, 106,
+ /* 800 */ 107, 108, 109, 110, 111, 112, 113, 232, 59, 113,
+ /* 810 */ 25, 59, 194, 217, 218, 119, 120, 121, 122, 123,
+ /* 820 */ 124, 125, 19, 145, 194, 194, 23, 131, 232, 116,
+ /* 830 */ 117, 118, 35, 194, 102, 103, 104, 105, 106, 107,
/* 840 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46,
/* 850 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 860 */ 57, 19, 193, 123, 76, 239, 240, 193, 253, 239,
- /* 870 */ 240, 239, 240, 193, 106, 107, 193, 89, 252, 193,
- /* 880 */ 92, 59, 252, 141, 252, 43, 44, 45, 46, 47,
+ /* 860 */ 57, 19, 194, 66, 194, 116, 117, 118, 116, 117,
+ /* 870 */ 118, 74, 242, 294, 194, 194, 206, 23, 194, 25,
+ /* 880 */ 194, 111, 112, 113, 25, 43, 44, 45, 46, 47,
/* 890 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
- /* 900 */ 284, 161, 216, 217, 193, 102, 103, 104, 105, 106,
- /* 910 */ 107, 108, 109, 110, 111, 112, 113, 231, 193, 16,
- /* 920 */ 187, 188, 189, 190, 7, 8, 9, 309, 195, 25,
- /* 930 */ 197, 313, 19, 127, 128, 129, 262, 204, 22, 117,
- /* 940 */ 24, 216, 217, 263, 102, 103, 104, 105, 106, 107,
+ /* 900 */ 24, 194, 194, 217, 218, 102, 103, 104, 105, 106,
+ /* 910 */ 107, 108, 109, 110, 111, 112, 113, 241, 232, 194,
+ /* 920 */ 212, 213, 242, 242, 217, 218, 242, 130, 11, 253,
+ /* 930 */ 194, 255, 19, 265, 149, 59, 306, 194, 308, 232,
+ /* 940 */ 309, 310, 217, 218, 102, 103, 104, 105, 106, 107,
/* 950 */ 108, 109, 110, 111, 112, 113, 43, 44, 45, 46,
/* 960 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 970 */ 57, 193, 239, 240, 193, 59, 19, 188, 253, 190,
- /* 980 */ 77, 226, 79, 193, 195, 252, 197, 193, 19, 301,
- /* 990 */ 302, 193, 193, 204, 216, 217, 226, 216, 217, 266,
- /* 1000 */ 204, 159, 45, 46, 47, 48, 49, 50, 51, 52,
+ /* 970 */ 57, 194, 194, 59, 194, 239, 19, 194, 25, 254,
+ /* 980 */ 303, 304, 23, 194, 25, 126, 306, 306, 308, 308,
+ /* 990 */ 306, 271, 308, 117, 286, 217, 218, 217, 218, 194,
+ /* 1000 */ 194, 159, 45, 46, 47, 48, 49, 50, 51, 52,
/* 1010 */ 53, 54, 55, 56, 57, 102, 103, 104, 105, 106,
- /* 1020 */ 107, 108, 109, 110, 111, 112, 113, 12, 239, 240,
- /* 1030 */ 232, 298, 238, 117, 253, 239, 240, 238, 259, 260,
- /* 1040 */ 193, 252, 27, 31, 193, 193, 142, 204, 252, 193,
- /* 1050 */ 193, 39, 262, 193, 100, 266, 278, 42, 204, 102,
+ /* 1020 */ 107, 108, 109, 110, 111, 112, 113, 59, 239, 194,
+ /* 1030 */ 116, 117, 118, 260, 254, 194, 240, 241, 194, 233,
+ /* 1040 */ 205, 240, 241, 205, 239, 128, 129, 270, 265, 253,
+ /* 1050 */ 194, 255, 217, 218, 253, 194, 255, 143, 280, 102,
/* 1060 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
- /* 1070 */ 113, 117, 159, 216, 217, 121, 216, 217, 63, 193,
- /* 1080 */ 193, 193, 239, 240, 115, 116, 193, 298, 73, 238,
- /* 1090 */ 238, 231, 19, 239, 240, 252, 22, 24, 211, 212,
- /* 1100 */ 24, 193, 216, 217, 216, 217, 252, 153, 154, 155,
- /* 1110 */ 253, 16, 19, 144, 213, 268, 43, 44, 45, 46,
+ /* 1070 */ 113, 118, 159, 217, 218, 240, 241, 118, 240, 241,
+ /* 1080 */ 194, 194, 194, 239, 116, 117, 118, 22, 253, 254,
+ /* 1090 */ 255, 253, 19, 255, 233, 194, 143, 24, 263, 212,
+ /* 1100 */ 213, 194, 143, 217, 218, 217, 218, 261, 262, 271,
+ /* 1110 */ 254, 143, 19, 7, 8, 9, 43, 44, 45, 46,
/* 1120 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 1130 */ 57, 238, 19, 59, 193, 59, 43, 44, 45, 46,
+ /* 1130 */ 57, 16, 19, 22, 23, 294, 43, 44, 45, 46,
/* 1140 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 1150 */ 57, 22, 23, 193, 25, 193, 43, 44, 45, 46,
+ /* 1150 */ 57, 312, 194, 214, 21, 316, 43, 44, 45, 46,
/* 1160 */ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
- /* 1170 */ 57, 284, 77, 193, 79, 102, 103, 104, 105, 106,
- /* 1180 */ 107, 108, 109, 110, 111, 112, 113, 286, 193, 193,
- /* 1190 */ 193, 117, 291, 117, 232, 102, 103, 104, 105, 106,
- /* 1200 */ 107, 108, 109, 110, 111, 112, 113, 204, 22, 23,
- /* 1210 */ 66, 25, 216, 217, 35, 102, 103, 104, 105, 106,
- /* 1220 */ 107, 108, 109, 110, 111, 112, 113, 193, 268, 85,
- /* 1230 */ 101, 193, 309, 309, 240, 19, 313, 313, 94, 208,
- /* 1240 */ 209, 193, 239, 240, 193, 66, 252, 19, 268, 244,
- /* 1250 */ 216, 217, 193, 74, 213, 252, 161, 19, 263, 254,
+ /* 1170 */ 57, 106, 107, 286, 194, 102, 103, 104, 105, 106,
+ /* 1180 */ 107, 108, 109, 110, 111, 112, 113, 207, 158, 59,
+ /* 1190 */ 160, 22, 77, 24, 79, 102, 103, 104, 105, 106,
+ /* 1200 */ 107, 108, 109, 110, 111, 112, 113, 194, 194, 229,
+ /* 1210 */ 194, 231, 101, 80, 22, 102, 103, 104, 105, 106,
+ /* 1220 */ 107, 108, 109, 110, 111, 112, 113, 288, 59, 12,
+ /* 1230 */ 217, 218, 293, 217, 218, 19, 106, 107, 59, 19,
+ /* 1240 */ 16, 127, 128, 129, 27, 115, 116, 117, 118, 194,
+ /* 1250 */ 120, 59, 22, 194, 24, 194, 123, 100, 128, 42,
/* 1260 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
- /* 1270 */ 54, 55, 56, 57, 193, 216, 217, 5, 59, 193,
- /* 1280 */ 19, 244, 10, 11, 12, 13, 14, 101, 309, 17,
- /* 1290 */ 146, 254, 313, 193, 193, 76, 115, 216, 217, 309,
- /* 1300 */ 12, 263, 30, 313, 32, 46, 87, 46, 89, 130,
- /* 1310 */ 193, 92, 40, 22, 263, 27, 216, 217, 102, 103,
+ /* 1270 */ 54, 55, 56, 57, 117, 194, 217, 218, 121, 100,
+ /* 1280 */ 63, 194, 245, 153, 194, 155, 117, 19, 115, 194,
+ /* 1290 */ 73, 214, 194, 256, 161, 116, 117, 194, 217, 218,
+ /* 1300 */ 121, 77, 194, 79, 217, 218, 194, 217, 218, 117,
+ /* 1310 */ 153, 154, 155, 254, 46, 217, 218, 144, 102, 103,
/* 1320 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,
- /* 1330 */ 42, 150, 291, 216, 217, 116, 117, 118, 19, 20,
- /* 1340 */ 193, 22, 70, 260, 116, 193, 24, 264, 193, 263,
- /* 1350 */ 78, 63, 61, 81, 116, 36, 193, 260, 193, 29,
- /* 1360 */ 193, 264, 193, 33, 145, 193, 59, 48, 216, 217,
- /* 1370 */ 98, 216, 217, 193, 115, 193, 115, 193, 59, 216,
- /* 1380 */ 217, 216, 217, 216, 217, 216, 217, 255, 216, 217,
- /* 1390 */ 71, 193, 131, 193, 25, 65, 216, 217, 216, 217,
- /* 1400 */ 216, 217, 208, 209, 85, 133, 193, 100, 193, 90,
- /* 1410 */ 138, 139, 138, 139, 216, 217, 216, 217, 193, 100,
- /* 1420 */ 193, 108, 135, 116, 117, 106, 107, 140, 121, 216,
- /* 1430 */ 217, 216, 217, 114, 162, 116, 117, 118, 299, 300,
- /* 1440 */ 121, 216, 217, 216, 217, 193, 244, 193, 135, 244,
- /* 1450 */ 193, 256, 257, 140, 244, 193, 254, 193, 193, 254,
- /* 1460 */ 153, 154, 155, 141, 254, 149, 150, 258, 216, 217,
- /* 1470 */ 216, 217, 153, 154, 155, 156, 157, 0, 1, 2,
- /* 1480 */ 216, 217, 5, 115, 158, 193, 160, 10, 11, 12,
- /* 1490 */ 13, 14, 193, 59, 17, 126, 193, 19, 20, 129,
- /* 1500 */ 22, 193, 22, 22, 24, 193, 23, 30, 25, 32,
- /* 1510 */ 19, 20, 144, 22, 36, 216, 217, 40, 193, 216,
- /* 1520 */ 217, 193, 152, 129, 216, 217, 193, 36, 216, 217,
- /* 1530 */ 193, 99, 193, 193, 53, 193, 193, 59, 23, 193,
- /* 1540 */ 25, 216, 217, 193, 216, 217, 152, 70, 59, 71,
- /* 1550 */ 59, 117, 193, 216, 217, 78, 216, 217, 81, 216,
- /* 1560 */ 217, 318, 71, 85, 193, 133, 193, 193, 90, 23,
- /* 1570 */ 23, 25, 25, 120, 121, 98, 85, 193, 100, 193,
- /* 1580 */ 23, 90, 25, 121, 106, 107, 19, 216, 217, 216,
- /* 1590 */ 217, 100, 114, 131, 116, 117, 118, 106, 107, 121,
- /* 1600 */ 216, 217, 216, 217, 193, 114, 117, 116, 117, 118,
- /* 1610 */ 133, 193, 121, 193, 193, 138, 139, 193, 23, 193,
- /* 1620 */ 25, 23, 23, 25, 25, 7, 8, 216, 217, 193,
- /* 1630 */ 193, 153, 154, 155, 156, 157, 216, 217, 193, 162,
- /* 1640 */ 216, 217, 216, 217, 153, 154, 155, 156, 157, 1,
- /* 1650 */ 2, 193, 193, 5, 19, 20, 59, 22, 10, 11,
- /* 1660 */ 12, 13, 14, 193, 97, 17, 193, 23, 193, 25,
- /* 1670 */ 288, 36, 193, 242, 216, 217, 236, 23, 30, 25,
- /* 1680 */ 32, 19, 20, 23, 22, 25, 216, 217, 40, 216,
- /* 1690 */ 217, 216, 217, 193, 59, 216, 217, 193, 36, 83,
- /* 1700 */ 84, 153, 153, 155, 155, 23, 71, 25, 23, 193,
- /* 1710 */ 25, 193, 193, 193, 117, 193, 193, 193, 70, 193,
- /* 1720 */ 193, 59, 193, 255, 255, 287, 78, 255, 243, 81,
- /* 1730 */ 191, 255, 297, 71, 271, 100, 293, 245, 267, 214,
- /* 1740 */ 246, 106, 107, 108, 246, 271, 98, 245, 293, 114,
- /* 1750 */ 220, 116, 117, 118, 267, 271, 121, 271, 225, 219,
- /* 1760 */ 229, 219, 100, 219, 259, 259, 259, 259, 106, 107,
- /* 1770 */ 249, 196, 60, 280, 141, 243, 114, 249, 116, 117,
- /* 1780 */ 118, 133, 245, 121, 200, 297, 138, 139, 153, 154,
- /* 1790 */ 155, 156, 157, 297, 200, 38, 19, 20, 151, 22,
- /* 1800 */ 200, 150, 140, 294, 294, 22, 272, 43, 234, 18,
- /* 1810 */ 162, 270, 200, 36, 237, 153, 154, 155, 156, 157,
- /* 1820 */ 237, 283, 237, 237, 18, 199, 149, 246, 272, 270,
- /* 1830 */ 272, 200, 158, 246, 246, 234, 59, 234, 246, 199,
- /* 1840 */ 290, 62, 289, 200, 199, 22, 221, 115, 71, 200,
- /* 1850 */ 200, 199, 199, 221, 218, 218, 19, 20, 64, 22,
- /* 1860 */ 218, 227, 22, 224, 126, 224, 165, 221, 24, 305,
- /* 1870 */ 200, 113, 312, 36, 218, 220, 218, 100, 282, 218,
- /* 1880 */ 91, 218, 317, 106, 107, 221, 227, 282, 317, 82,
- /* 1890 */ 148, 114, 265, 116, 117, 118, 59, 145, 121, 22,
- /* 1900 */ 277, 158, 200, 265, 25, 202, 147, 250, 71, 279,
- /* 1910 */ 13, 146, 194, 194, 249, 248, 250, 140, 247, 246,
- /* 1920 */ 6, 192, 192, 192, 303, 303, 213, 207, 300, 213,
- /* 1930 */ 153, 154, 155, 156, 157, 213, 213, 100, 213, 222,
- /* 1940 */ 207, 214, 214, 106, 107, 4, 222, 207, 3, 22,
- /* 1950 */ 163, 114, 15, 116, 117, 118, 16, 23, 121, 23,
- /* 1960 */ 139, 151, 130, 25, 142, 16, 24, 20, 144, 1,
- /* 1970 */ 142, 130, 130, 61, 53, 53, 37, 151, 53, 53,
- /* 1980 */ 130, 116, 34, 1, 141, 5, 22, 115, 161, 141,
- /* 1990 */ 153, 154, 155, 156, 157, 25, 68, 68, 75, 41,
- /* 2000 */ 115, 24, 131, 20, 19, 125, 22, 96, 22, 22,
- /* 2010 */ 67, 23, 22, 67, 59, 24, 22, 28, 67, 23,
- /* 2020 */ 22, 22, 149, 23, 23, 23, 116, 23, 25, 37,
- /* 2030 */ 97, 141, 23, 23, 22, 143, 25, 75, 88, 34,
- /* 2040 */ 34, 34, 34, 86, 75, 93, 23, 34, 22, 34,
- /* 2050 */ 25, 24, 34, 25, 23, 142, 23, 142, 44, 23,
- /* 2060 */ 23, 23, 11, 23, 25, 22, 22, 22, 15, 23,
- /* 2070 */ 23, 22, 22, 25, 1, 1, 141, 25, 23, 135,
- /* 2080 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2090 */ 319, 319, 319, 319, 141, 141, 319, 141, 319, 319,
- /* 2100 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2110 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2120 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2130 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2140 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2150 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2160 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2170 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2180 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2190 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2200 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2210 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2220 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2230 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2240 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2250 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2260 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2270 */ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
- /* 2280 */ 319, 319, 319,
+ /* 1330 */ 232, 270, 153, 154, 155, 115, 116, 66, 19, 20,
+ /* 1340 */ 183, 22, 12, 312, 254, 194, 262, 316, 209, 210,
+ /* 1350 */ 266, 239, 194, 194, 108, 36, 85, 27, 19, 20,
+ /* 1360 */ 265, 22, 183, 245, 144, 94, 25, 48, 217, 218,
+ /* 1370 */ 293, 194, 42, 270, 256, 36, 217, 218, 59, 194,
+ /* 1380 */ 25, 135, 194, 115, 194, 161, 140, 194, 194, 15,
+ /* 1390 */ 71, 194, 312, 63, 217, 218, 316, 194, 59, 131,
+ /* 1400 */ 301, 302, 217, 218, 85, 217, 218, 217, 218, 90,
+ /* 1410 */ 71, 217, 218, 19, 217, 218, 245, 146, 262, 100,
+ /* 1420 */ 217, 218, 266, 265, 85, 106, 107, 256, 312, 90,
+ /* 1430 */ 209, 210, 316, 114, 60, 116, 117, 118, 194, 100,
+ /* 1440 */ 121, 194, 194, 145, 115, 106, 107, 19, 46, 19,
+ /* 1450 */ 20, 24, 22, 114, 194, 116, 117, 118, 194, 245,
+ /* 1460 */ 121, 194, 164, 194, 217, 218, 36, 194, 258, 259,
+ /* 1470 */ 256, 194, 153, 154, 155, 156, 157, 217, 218, 150,
+ /* 1480 */ 31, 217, 218, 142, 217, 218, 217, 218, 39, 59,
+ /* 1490 */ 217, 218, 153, 154, 155, 156, 157, 149, 150, 5,
+ /* 1500 */ 145, 71, 183, 245, 10, 11, 12, 13, 14, 194,
+ /* 1510 */ 116, 17, 129, 227, 256, 85, 194, 115, 194, 23,
+ /* 1520 */ 90, 25, 183, 99, 30, 97, 32, 22, 22, 194,
+ /* 1530 */ 100, 194, 217, 218, 40, 152, 106, 107, 23, 217,
+ /* 1540 */ 218, 194, 19, 20, 114, 22, 116, 117, 118, 257,
+ /* 1550 */ 194, 121, 217, 218, 217, 218, 194, 133, 53, 36,
+ /* 1560 */ 23, 23, 25, 25, 70, 120, 121, 61, 141, 7,
+ /* 1570 */ 8, 121, 78, 217, 218, 81, 23, 227, 25, 217,
+ /* 1580 */ 218, 131, 59, 153, 154, 155, 156, 157, 0, 1,
+ /* 1590 */ 2, 59, 98, 5, 71, 23, 227, 25, 10, 11,
+ /* 1600 */ 12, 13, 14, 83, 84, 17, 23, 23, 25, 25,
+ /* 1610 */ 59, 194, 194, 183, 23, 23, 25, 25, 30, 194,
+ /* 1620 */ 32, 19, 20, 100, 22, 194, 194, 133, 40, 106,
+ /* 1630 */ 107, 108, 138, 139, 194, 217, 218, 114, 36, 116,
+ /* 1640 */ 117, 118, 217, 218, 121, 194, 194, 194, 23, 117,
+ /* 1650 */ 25, 194, 23, 23, 25, 25, 162, 194, 70, 194,
+ /* 1660 */ 145, 59, 23, 153, 25, 155, 78, 194, 117, 81,
+ /* 1670 */ 217, 218, 194, 71, 217, 218, 153, 154, 155, 156,
+ /* 1680 */ 157, 194, 217, 218, 194, 23, 98, 25, 321, 194,
+ /* 1690 */ 217, 218, 194, 19, 20, 194, 22, 153, 23, 155,
+ /* 1700 */ 25, 194, 100, 194, 217, 218, 183, 194, 106, 107,
+ /* 1710 */ 36, 194, 217, 218, 237, 194, 114, 243, 116, 117,
+ /* 1720 */ 118, 133, 194, 121, 217, 218, 138, 139, 194, 194,
+ /* 1730 */ 194, 290, 289, 59, 217, 218, 194, 194, 217, 218,
+ /* 1740 */ 194, 194, 140, 194, 194, 71, 194, 244, 194, 194,
+ /* 1750 */ 162, 217, 218, 194, 194, 153, 154, 155, 156, 157,
+ /* 1760 */ 217, 218, 194, 217, 218, 194, 217, 218, 257, 217,
+ /* 1770 */ 218, 217, 218, 257, 100, 194, 257, 217, 218, 257,
+ /* 1780 */ 106, 107, 215, 299, 194, 183, 192, 194, 114, 194,
+ /* 1790 */ 116, 117, 118, 1, 2, 121, 221, 5, 217, 218,
+ /* 1800 */ 273, 197, 10, 11, 12, 13, 14, 217, 218, 17,
+ /* 1810 */ 217, 218, 217, 218, 140, 194, 246, 194, 273, 295,
+ /* 1820 */ 247, 273, 30, 247, 32, 269, 269, 153, 154, 155,
+ /* 1830 */ 156, 157, 40, 246, 273, 295, 230, 226, 217, 218,
+ /* 1840 */ 217, 218, 220, 261, 220, 282, 220, 19, 20, 244,
+ /* 1850 */ 22, 250, 141, 250, 246, 60, 201, 183, 261, 261,
+ /* 1860 */ 261, 201, 70, 299, 36, 299, 201, 38, 151, 150,
+ /* 1870 */ 78, 285, 22, 81, 296, 296, 43, 235, 18, 238,
+ /* 1880 */ 201, 274, 272, 238, 238, 238, 18, 59, 200, 149,
+ /* 1890 */ 98, 247, 274, 274, 235, 247, 247, 247, 235, 71,
+ /* 1900 */ 272, 201, 200, 158, 292, 62, 291, 201, 200, 22,
+ /* 1910 */ 201, 222, 200, 222, 201, 200, 115, 219, 219, 64,
+ /* 1920 */ 219, 228, 22, 126, 221, 133, 165, 222, 100, 225,
+ /* 1930 */ 138, 139, 225, 219, 106, 107, 24, 219, 228, 219,
+ /* 1940 */ 219, 307, 114, 113, 116, 117, 118, 315, 284, 121,
+ /* 1950 */ 284, 222, 201, 91, 162, 320, 320, 82, 148, 267,
+ /* 1960 */ 145, 267, 22, 279, 201, 158, 281, 251, 147, 146,
+ /* 1970 */ 25, 203, 250, 249, 251, 248, 13, 247, 195, 195,
+ /* 1980 */ 6, 153, 154, 155, 156, 157, 193, 193, 305, 193,
+ /* 1990 */ 208, 305, 302, 214, 214, 214, 208, 223, 223, 214,
+ /* 2000 */ 4, 215, 215, 214, 3, 22, 208, 163, 15, 23,
+ /* 2010 */ 16, 183, 23, 139, 151, 130, 25, 20, 142, 24,
+ /* 2020 */ 16, 144, 1, 142, 130, 130, 61, 37, 53, 151,
+ /* 2030 */ 53, 53, 53, 130, 116, 1, 34, 141, 5, 22,
+ /* 2040 */ 115, 161, 75, 25, 68, 141, 41, 115, 68, 24,
+ /* 2050 */ 20, 19, 131, 125, 67, 67, 96, 22, 22, 22,
+ /* 2060 */ 37, 23, 22, 24, 22, 59, 67, 23, 149, 28,
+ /* 2070 */ 22, 25, 23, 23, 23, 22, 141, 34, 97, 23,
+ /* 2080 */ 23, 34, 116, 22, 143, 25, 34, 75, 34, 34,
+ /* 2090 */ 75, 88, 34, 86, 23, 22, 34, 25, 24, 34,
+ /* 2100 */ 25, 93, 23, 44, 142, 23, 142, 23, 23, 22,
+ /* 2110 */ 11, 25, 23, 25, 23, 22, 22, 22, 1, 23,
+ /* 2120 */ 23, 23, 22, 22, 15, 141, 141, 25, 25, 1,
+ /* 2130 */ 322, 322, 322, 135, 322, 322, 322, 322, 322, 322,
+ /* 2140 */ 322, 141, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2150 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2160 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2170 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2180 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2190 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2200 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2210 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2220 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2230 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2240 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2250 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2260 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2270 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2280 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2290 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2300 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2310 */ 322, 322, 322, 322, 322, 322, 322, 322, 322, 322,
+ /* 2320 */ 322, 322, 322, 322, 322, 322, 322, 322,
};
-#define YY_SHIFT_COUNT (575)
+#define YY_SHIFT_COUNT (582)
#define YY_SHIFT_MIN (0)
-#define YY_SHIFT_MAX (2074)
+#define YY_SHIFT_MAX (2128)
static const unsigned short int yy_shift_ofst[] = {
- /* 0 */ 1648, 1477, 1272, 322, 322, 1, 1319, 1478, 1491, 1837,
- /* 10 */ 1837, 1837, 471, 0, 0, 214, 1093, 1837, 1837, 1837,
- /* 20 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
- /* 30 */ 271, 271, 1219, 1219, 216, 88, 1, 1, 1, 1,
- /* 40 */ 1, 40, 111, 258, 361, 469, 512, 583, 622, 693,
- /* 50 */ 732, 803, 842, 913, 1073, 1093, 1093, 1093, 1093, 1093,
- /* 60 */ 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093,
- /* 70 */ 1093, 1093, 1093, 1113, 1093, 1216, 957, 957, 1635, 1662,
- /* 80 */ 1777, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
- /* 90 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
- /* 100 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
- /* 110 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
- /* 120 */ 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
- /* 130 */ 137, 181, 181, 181, 181, 181, 181, 181, 94, 430,
- /* 140 */ 66, 65, 112, 366, 533, 533, 740, 1261, 533, 533,
- /* 150 */ 79, 79, 533, 412, 412, 412, 77, 412, 123, 113,
- /* 160 */ 113, 22, 22, 2098, 2098, 328, 328, 328, 239, 468,
- /* 170 */ 468, 468, 468, 1015, 1015, 409, 366, 1129, 1186, 533,
- /* 180 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
- /* 190 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 969,
- /* 200 */ 621, 621, 533, 642, 788, 788, 1228, 1228, 822, 822,
- /* 210 */ 67, 1274, 2098, 2098, 2098, 2098, 2098, 2098, 2098, 1307,
- /* 220 */ 954, 954, 585, 472, 640, 387, 695, 538, 541, 700,
- /* 230 */ 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
- /* 240 */ 222, 533, 533, 533, 533, 533, 533, 533, 533, 533,
- /* 250 */ 533, 533, 533, 1179, 1179, 1179, 533, 533, 533, 565,
- /* 260 */ 533, 533, 533, 916, 1144, 533, 533, 1288, 533, 533,
- /* 270 */ 533, 533, 533, 533, 533, 533, 639, 1330, 209, 1076,
- /* 280 */ 1076, 1076, 1076, 580, 209, 209, 1313, 768, 917, 649,
- /* 290 */ 1181, 1316, 405, 1316, 1238, 249, 1181, 1181, 249, 1181,
- /* 300 */ 405, 1238, 1369, 464, 1259, 1012, 1012, 1012, 1368, 1368,
- /* 310 */ 1368, 1368, 184, 184, 1326, 904, 1287, 1480, 1712, 1712,
- /* 320 */ 1633, 1633, 1757, 1757, 1633, 1647, 1651, 1783, 1764, 1791,
- /* 330 */ 1791, 1791, 1791, 1633, 1806, 1677, 1651, 1651, 1677, 1783,
- /* 340 */ 1764, 1677, 1764, 1677, 1633, 1806, 1674, 1779, 1633, 1806,
- /* 350 */ 1823, 1633, 1806, 1633, 1806, 1823, 1732, 1732, 1732, 1794,
- /* 360 */ 1840, 1840, 1823, 1732, 1738, 1732, 1794, 1732, 1732, 1701,
- /* 370 */ 1844, 1758, 1758, 1823, 1633, 1789, 1789, 1807, 1807, 1742,
- /* 380 */ 1752, 1877, 1633, 1743, 1742, 1759, 1765, 1677, 1879, 1897,
- /* 390 */ 1897, 1914, 1914, 1914, 2098, 2098, 2098, 2098, 2098, 2098,
- /* 400 */ 2098, 2098, 2098, 2098, 2098, 2098, 2098, 2098, 2098, 207,
- /* 410 */ 1095, 331, 620, 903, 806, 1074, 1483, 1432, 1481, 1322,
- /* 420 */ 1370, 1394, 1515, 1291, 1546, 1547, 1557, 1595, 1598, 1599,
- /* 430 */ 1434, 1453, 1618, 1462, 1567, 1489, 1644, 1654, 1616, 1660,
- /* 440 */ 1548, 1549, 1682, 1685, 1597, 742, 1941, 1945, 1927, 1787,
- /* 450 */ 1937, 1940, 1934, 1936, 1821, 1810, 1832, 1938, 1938, 1942,
- /* 460 */ 1822, 1947, 1824, 1949, 1968, 1828, 1841, 1938, 1842, 1912,
- /* 470 */ 1939, 1938, 1826, 1921, 1922, 1925, 1926, 1850, 1865, 1948,
- /* 480 */ 1843, 1982, 1980, 1964, 1872, 1827, 1928, 1970, 1929, 1923,
- /* 490 */ 1958, 1848, 1885, 1977, 1983, 1985, 1871, 1880, 1984, 1943,
- /* 500 */ 1986, 1987, 1988, 1990, 1946, 1955, 1991, 1911, 1989, 1994,
- /* 510 */ 1951, 1992, 1996, 1873, 1998, 2000, 2001, 2002, 2003, 2004,
- /* 520 */ 1999, 1933, 1890, 2009, 2010, 1910, 2005, 2012, 1892, 2011,
- /* 530 */ 2006, 2007, 2008, 2013, 1950, 1962, 1957, 2014, 1969, 1952,
- /* 540 */ 2015, 2023, 2026, 2027, 2025, 2028, 2018, 1913, 1915, 2031,
- /* 550 */ 2011, 2033, 2036, 2037, 2038, 2039, 2040, 2043, 2051, 2044,
- /* 560 */ 2045, 2046, 2047, 2049, 2050, 2048, 1944, 1935, 1953, 1954,
- /* 570 */ 1956, 2052, 2055, 2053, 2073, 2074,
+ /* 0 */ 1792, 1588, 1494, 322, 322, 399, 306, 1319, 1339, 1430,
+ /* 10 */ 1828, 1828, 1828, 580, 399, 399, 399, 399, 399, 0,
+ /* 20 */ 0, 214, 1093, 1828, 1828, 1828, 1828, 1828, 1828, 1828,
+ /* 30 */ 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1130, 1130,
+ /* 40 */ 365, 365, 55, 278, 436, 713, 713, 201, 201, 201,
+ /* 50 */ 201, 40, 111, 258, 361, 469, 512, 583, 622, 693,
+ /* 60 */ 732, 803, 842, 913, 1073, 1093, 1093, 1093, 1093, 1093,
+ /* 70 */ 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093,
+ /* 80 */ 1093, 1093, 1093, 1113, 1093, 1216, 957, 957, 1523, 1602,
+ /* 90 */ 1674, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828,
+ /* 100 */ 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828,
+ /* 110 */ 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828,
+ /* 120 */ 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828,
+ /* 130 */ 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828, 1828,
+ /* 140 */ 137, 181, 181, 181, 181, 181, 181, 181, 96, 222,
+ /* 150 */ 143, 477, 713, 1133, 1268, 713, 713, 79, 79, 713,
+ /* 160 */ 770, 83, 65, 65, 65, 288, 162, 162, 2142, 2142,
+ /* 170 */ 696, 696, 696, 238, 474, 474, 474, 474, 1217, 1217,
+ /* 180 */ 678, 477, 324, 398, 713, 713, 713, 713, 713, 713,
+ /* 190 */ 713, 713, 713, 713, 713, 713, 713, 713, 713, 713,
+ /* 200 */ 713, 713, 713, 1220, 366, 366, 713, 917, 283, 283,
+ /* 210 */ 434, 434, 605, 605, 1298, 2142, 2142, 2142, 2142, 2142,
+ /* 220 */ 2142, 2142, 1179, 1157, 1157, 487, 527, 585, 645, 749,
+ /* 230 */ 914, 968, 752, 713, 713, 713, 713, 713, 713, 713,
+ /* 240 */ 713, 713, 713, 303, 713, 713, 713, 713, 713, 713,
+ /* 250 */ 713, 713, 713, 713, 713, 713, 797, 797, 797, 713,
+ /* 260 */ 713, 713, 959, 713, 713, 713, 1169, 1271, 713, 713,
+ /* 270 */ 1330, 713, 713, 713, 713, 713, 713, 713, 713, 629,
+ /* 280 */ 7, 91, 876, 876, 876, 876, 953, 91, 91, 1246,
+ /* 290 */ 1065, 1106, 1374, 1329, 1348, 468, 1348, 1394, 785, 1329,
+ /* 300 */ 1329, 785, 1329, 468, 1394, 859, 854, 1402, 1449, 1449,
+ /* 310 */ 1449, 1173, 1173, 1173, 1173, 1355, 1355, 1030, 1341, 405,
+ /* 320 */ 1230, 1795, 1795, 1711, 1711, 1829, 1829, 1711, 1717, 1719,
+ /* 330 */ 1850, 1833, 1860, 1860, 1860, 1860, 1711, 1868, 1740, 1719,
+ /* 340 */ 1719, 1740, 1850, 1833, 1740, 1833, 1740, 1711, 1868, 1745,
+ /* 350 */ 1843, 1711, 1868, 1887, 1711, 1868, 1711, 1868, 1887, 1801,
+ /* 360 */ 1801, 1801, 1855, 1900, 1900, 1887, 1801, 1797, 1801, 1855,
+ /* 370 */ 1801, 1801, 1761, 1912, 1830, 1830, 1887, 1711, 1862, 1862,
+ /* 380 */ 1875, 1875, 1810, 1815, 1940, 1711, 1807, 1810, 1821, 1823,
+ /* 390 */ 1740, 1945, 1963, 1963, 1974, 1974, 1974, 2142, 2142, 2142,
+ /* 400 */ 2142, 2142, 2142, 2142, 2142, 2142, 2142, 2142, 2142, 2142,
+ /* 410 */ 2142, 2142, 20, 1224, 256, 1111, 1115, 1114, 1192, 1496,
+ /* 420 */ 1424, 1505, 1427, 355, 1383, 1537, 1506, 1538, 1553, 1583,
+ /* 430 */ 1584, 1591, 1625, 541, 1445, 1562, 1450, 1572, 1515, 1428,
+ /* 440 */ 1532, 1592, 1629, 1520, 1630, 1639, 1510, 1544, 1662, 1675,
+ /* 450 */ 1551, 48, 1996, 2001, 1983, 1844, 1993, 1994, 1986, 1989,
+ /* 460 */ 1874, 1863, 1885, 1991, 1991, 1995, 1876, 1997, 1877, 2004,
+ /* 470 */ 2021, 1881, 1894, 1991, 1895, 1965, 1990, 1991, 1878, 1975,
+ /* 480 */ 1977, 1978, 1979, 1903, 1918, 2002, 1896, 2034, 2033, 2017,
+ /* 490 */ 1925, 1880, 1976, 2018, 1980, 1967, 2005, 1904, 1932, 2025,
+ /* 500 */ 2030, 2032, 1921, 1928, 2035, 1987, 2036, 2037, 2038, 2040,
+ /* 510 */ 1988, 2006, 2039, 1960, 2041, 2042, 1999, 2023, 2044, 2043,
+ /* 520 */ 1919, 2048, 2049, 2050, 2046, 2051, 2053, 1981, 1935, 2056,
+ /* 530 */ 2057, 1966, 2047, 2061, 1941, 2060, 2052, 2054, 2055, 2058,
+ /* 540 */ 2003, 2012, 2007, 2059, 2015, 2008, 2062, 2071, 2073, 2074,
+ /* 550 */ 2072, 2075, 2065, 1962, 1964, 2079, 2060, 2082, 2084, 2085,
+ /* 560 */ 2087, 2086, 2089, 2088, 2091, 2093, 2099, 2094, 2095, 2096,
+ /* 570 */ 2097, 2100, 2101, 2102, 1998, 1984, 1985, 2000, 2103, 2098,
+ /* 580 */ 2109, 2117, 2128,
};
-#define YY_REDUCE_COUNT (408)
-#define YY_REDUCE_MIN (-271)
-#define YY_REDUCE_MAX (1740)
+#define YY_REDUCE_COUNT (411)
+#define YY_REDUCE_MIN (-275)
+#define YY_REDUCE_MAX (1798)
static const short yy_reduce_ofst[] = {
- /* 0 */ -125, 733, 789, 241, 293, -123, -193, -191, -183, -187,
- /* 10 */ 166, 238, 133, -207, -199, -267, -176, -6, 204, 489,
- /* 20 */ 576, -175, 598, 686, 615, 725, 860, 778, 781, 857,
- /* 30 */ 616, 887, 87, 240, -192, 408, 626, 796, 843, 854,
- /* 40 */ 1003, -271, -271, -271, -271, -271, -271, -271, -271, -271,
- /* 50 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271,
- /* 60 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271,
- /* 70 */ -271, -271, -271, -271, -271, -271, -271, -271, 80, 83,
- /* 80 */ 313, 886, 888, 996, 1034, 1059, 1081, 1100, 1117, 1152,
- /* 90 */ 1155, 1163, 1165, 1167, 1169, 1172, 1180, 1182, 1184, 1198,
- /* 100 */ 1200, 1213, 1215, 1225, 1227, 1252, 1254, 1264, 1299, 1303,
- /* 110 */ 1308, 1312, 1325, 1328, 1337, 1340, 1343, 1371, 1373, 1384,
- /* 120 */ 1386, 1411, 1420, 1424, 1426, 1458, 1470, 1473, 1475, 1479,
- /* 130 */ -271, -271, -271, -271, -271, -271, -271, -271, -271, -271,
- /* 140 */ -271, 138, 459, 396, -158, 470, 302, -212, 521, 201,
- /* 150 */ -195, -92, 559, 630, 632, 630, -271, 632, 901, 63,
- /* 160 */ 407, -271, -271, -271, -271, 161, 161, 161, 251, 335,
- /* 170 */ 847, 960, 980, 537, 588, 618, 628, 688, 688, -166,
- /* 180 */ -161, 674, 790, 794, 799, 851, 852, -122, 680, -120,
- /* 190 */ 995, 1038, 415, 1051, 893, 798, 962, 400, 1086, 779,
- /* 200 */ 923, 924, 263, 1041, 979, 990, 1083, 1097, 1031, 1194,
- /* 210 */ 362, 994, 1139, 1005, 1037, 1202, 1205, 1195, 1210, -194,
- /* 220 */ 56, 185, -135, 232, 522, 560, 601, 617, 669, 683,
- /* 230 */ 711, 856, 908, 941, 1048, 1101, 1147, 1257, 1262, 1265,
- /* 240 */ 392, 1292, 1333, 1339, 1342, 1346, 1350, 1359, 1374, 1418,
- /* 250 */ 1421, 1436, 1437, 593, 755, 770, 997, 1445, 1459, 1209,
- /* 260 */ 1500, 1504, 1516, 1132, 1243, 1518, 1519, 1440, 1520, 560,
- /* 270 */ 1522, 1523, 1524, 1526, 1527, 1529, 1382, 1438, 1431, 1468,
- /* 280 */ 1469, 1472, 1476, 1209, 1431, 1431, 1485, 1525, 1539, 1435,
- /* 290 */ 1463, 1471, 1492, 1487, 1443, 1494, 1474, 1484, 1498, 1486,
- /* 300 */ 1502, 1455, 1530, 1531, 1533, 1540, 1542, 1544, 1505, 1506,
- /* 310 */ 1507, 1508, 1521, 1528, 1493, 1537, 1532, 1575, 1488, 1496,
- /* 320 */ 1584, 1594, 1509, 1510, 1600, 1538, 1534, 1541, 1574, 1577,
- /* 330 */ 1583, 1585, 1586, 1612, 1626, 1581, 1556, 1558, 1587, 1559,
- /* 340 */ 1601, 1588, 1603, 1592, 1631, 1640, 1550, 1553, 1643, 1645,
- /* 350 */ 1625, 1649, 1652, 1650, 1653, 1632, 1636, 1637, 1642, 1634,
- /* 360 */ 1639, 1641, 1646, 1656, 1655, 1658, 1659, 1661, 1663, 1560,
- /* 370 */ 1564, 1596, 1605, 1664, 1670, 1565, 1571, 1627, 1638, 1657,
- /* 380 */ 1665, 1623, 1702, 1630, 1666, 1667, 1671, 1673, 1703, 1718,
- /* 390 */ 1719, 1729, 1730, 1731, 1621, 1622, 1628, 1720, 1713, 1716,
- /* 400 */ 1722, 1723, 1733, 1717, 1724, 1727, 1728, 1725, 1740,
+ /* 0 */ -71, 194, 343, 835, -180, -177, 838, -194, -188, -185,
+ /* 10 */ -183, 82, 183, -65, 133, 245, 346, 407, 458, -178,
+ /* 20 */ 75, -275, -4, 310, 312, 489, 575, 596, 463, 686,
+ /* 30 */ 707, 725, 780, 1098, 856, 778, 1059, 1090, 708, 887,
+ /* 40 */ 86, 448, 980, 630, 680, 681, 684, 796, 801, 796,
+ /* 50 */ 801, -261, -261, -261, -261, -261, -261, -261, -261, -261,
+ /* 60 */ -261, -261, -261, -261, -261, -261, -261, -261, -261, -261,
+ /* 70 */ -261, -261, -261, -261, -261, -261, -261, -261, -261, -261,
+ /* 80 */ -261, -261, -261, -261, -261, -261, -261, -261, 391, 886,
+ /* 90 */ 888, 1013, 1016, 1081, 1087, 1151, 1159, 1177, 1185, 1188,
+ /* 100 */ 1190, 1194, 1197, 1203, 1247, 1260, 1264, 1267, 1269, 1273,
+ /* 110 */ 1315, 1322, 1335, 1337, 1356, 1362, 1418, 1425, 1453, 1457,
+ /* 120 */ 1465, 1473, 1487, 1495, 1507, 1517, 1521, 1534, 1543, 1546,
+ /* 130 */ 1549, 1552, 1554, 1560, 1581, 1590, 1593, 1595, 1621, 1623,
+ /* 140 */ -261, -261, -261, -261, -261, -261, -261, -261, -261, -261,
+ /* 150 */ -261, -186, -117, 260, 263, 460, 631, -74, 497, -181,
+ /* 160 */ -261, 939, 176, 274, 338, 676, -261, -261, -261, -261,
+ /* 170 */ -212, -212, -212, -184, 149, 777, 1061, 1103, 265, 419,
+ /* 180 */ -254, 670, 677, 677, -11, -129, 184, 488, 736, 789,
+ /* 190 */ 805, 844, 403, 529, 579, 668, 783, 841, 1158, 1112,
+ /* 200 */ 806, 861, 1095, 846, 839, 1031, -189, 1077, 1080, 1116,
+ /* 210 */ 1084, 1156, 1139, 1221, 46, 1099, 1037, 1118, 1171, 1214,
+ /* 220 */ 1210, 1258, -210, -190, -176, -115, 117, 262, 376, 490,
+ /* 230 */ 511, 520, 618, 639, 743, 901, 907, 958, 1014, 1055,
+ /* 240 */ 1108, 1193, 1244, 720, 1248, 1277, 1324, 1347, 1417, 1431,
+ /* 250 */ 1432, 1440, 1451, 1452, 1463, 1478, 1286, 1350, 1369, 1490,
+ /* 260 */ 1498, 1501, 773, 1509, 1513, 1528, 1292, 1367, 1535, 1536,
+ /* 270 */ 1477, 1542, 376, 1547, 1550, 1555, 1559, 1568, 1571, 1441,
+ /* 280 */ 1443, 1474, 1511, 1516, 1519, 1522, 773, 1474, 1474, 1503,
+ /* 290 */ 1567, 1594, 1484, 1527, 1556, 1570, 1557, 1524, 1573, 1545,
+ /* 300 */ 1548, 1576, 1561, 1587, 1540, 1575, 1606, 1611, 1622, 1624,
+ /* 310 */ 1626, 1582, 1597, 1598, 1599, 1601, 1603, 1563, 1608, 1605,
+ /* 320 */ 1604, 1564, 1566, 1655, 1660, 1578, 1579, 1665, 1586, 1607,
+ /* 330 */ 1610, 1642, 1641, 1645, 1646, 1647, 1679, 1688, 1644, 1618,
+ /* 340 */ 1619, 1648, 1628, 1659, 1649, 1663, 1650, 1700, 1702, 1612,
+ /* 350 */ 1615, 1706, 1708, 1689, 1709, 1712, 1713, 1715, 1691, 1698,
+ /* 360 */ 1699, 1701, 1693, 1704, 1707, 1705, 1714, 1703, 1718, 1710,
+ /* 370 */ 1720, 1721, 1632, 1634, 1664, 1666, 1729, 1751, 1635, 1636,
+ /* 380 */ 1692, 1694, 1716, 1722, 1684, 1763, 1685, 1723, 1724, 1727,
+ /* 390 */ 1730, 1768, 1783, 1784, 1793, 1794, 1796, 1683, 1686, 1690,
+ /* 400 */ 1782, 1779, 1780, 1781, 1785, 1788, 1774, 1775, 1786, 1787,
+ /* 410 */ 1789, 1798,
};
static const YYACTIONTYPE yy_default[] = {
- /* 0 */ 1647, 1647, 1647, 1475, 1240, 1351, 1240, 1240, 1240, 1475,
- /* 10 */ 1475, 1475, 1240, 1381, 1381, 1528, 1273, 1240, 1240, 1240,
- /* 20 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1474, 1240, 1240,
- /* 30 */ 1240, 1240, 1563, 1563, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 40 */ 1240, 1240, 1390, 1240, 1397, 1240, 1240, 1240, 1240, 1240,
- /* 50 */ 1476, 1477, 1240, 1240, 1240, 1527, 1529, 1492, 1404, 1403,
- /* 60 */ 1402, 1401, 1510, 1369, 1395, 1388, 1392, 1470, 1471, 1469,
- /* 70 */ 1473, 1477, 1476, 1240, 1391, 1438, 1454, 1437, 1240, 1240,
- /* 80 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 90 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 100 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 110 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 120 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 130 */ 1446, 1453, 1452, 1451, 1460, 1450, 1447, 1440, 1439, 1441,
- /* 140 */ 1442, 1240, 1240, 1264, 1240, 1240, 1261, 1315, 1240, 1240,
- /* 150 */ 1240, 1240, 1240, 1547, 1546, 1240, 1443, 1240, 1273, 1432,
- /* 160 */ 1431, 1457, 1444, 1456, 1455, 1535, 1599, 1598, 1493, 1240,
- /* 170 */ 1240, 1240, 1240, 1240, 1240, 1563, 1240, 1240, 1240, 1240,
- /* 180 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 190 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1371,
- /* 200 */ 1563, 1563, 1240, 1273, 1563, 1563, 1372, 1372, 1269, 1269,
- /* 210 */ 1375, 1240, 1542, 1342, 1342, 1342, 1342, 1351, 1342, 1240,
- /* 220 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 230 */ 1240, 1240, 1240, 1240, 1532, 1530, 1240, 1240, 1240, 1240,
- /* 240 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 250 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 260 */ 1240, 1240, 1240, 1347, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 270 */ 1240, 1240, 1240, 1240, 1240, 1592, 1240, 1505, 1329, 1347,
- /* 280 */ 1347, 1347, 1347, 1349, 1330, 1328, 1341, 1274, 1247, 1639,
- /* 290 */ 1407, 1396, 1348, 1396, 1636, 1394, 1407, 1407, 1394, 1407,
- /* 300 */ 1348, 1636, 1290, 1615, 1285, 1381, 1381, 1381, 1371, 1371,
- /* 310 */ 1371, 1371, 1375, 1375, 1472, 1348, 1341, 1240, 1639, 1639,
- /* 320 */ 1357, 1357, 1638, 1638, 1357, 1493, 1623, 1416, 1318, 1324,
- /* 330 */ 1324, 1324, 1324, 1357, 1258, 1394, 1623, 1623, 1394, 1416,
- /* 340 */ 1318, 1394, 1318, 1394, 1357, 1258, 1509, 1633, 1357, 1258,
- /* 350 */ 1483, 1357, 1258, 1357, 1258, 1483, 1316, 1316, 1316, 1305,
- /* 360 */ 1240, 1240, 1483, 1316, 1290, 1316, 1305, 1316, 1316, 1581,
- /* 370 */ 1240, 1487, 1487, 1483, 1357, 1573, 1573, 1384, 1384, 1389,
- /* 380 */ 1375, 1478, 1357, 1240, 1389, 1387, 1385, 1394, 1308, 1595,
- /* 390 */ 1595, 1591, 1591, 1591, 1644, 1644, 1542, 1608, 1273, 1273,
- /* 400 */ 1273, 1273, 1608, 1292, 1292, 1274, 1274, 1273, 1608, 1240,
- /* 410 */ 1240, 1240, 1240, 1240, 1240, 1603, 1240, 1537, 1494, 1361,
- /* 420 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 430 */ 1240, 1240, 1240, 1240, 1548, 1240, 1240, 1240, 1240, 1240,
- /* 440 */ 1240, 1240, 1240, 1240, 1240, 1421, 1240, 1243, 1539, 1240,
- /* 450 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1398, 1399, 1362,
- /* 460 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1413, 1240, 1240,
- /* 470 */ 1240, 1408, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 480 */ 1635, 1240, 1240, 1240, 1240, 1240, 1240, 1508, 1507, 1240,
- /* 490 */ 1240, 1359, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 500 */ 1240, 1240, 1240, 1240, 1240, 1288, 1240, 1240, 1240, 1240,
- /* 510 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 520 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1386,
- /* 530 */ 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 540 */ 1240, 1240, 1240, 1240, 1578, 1376, 1240, 1240, 1240, 1240,
- /* 550 */ 1626, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240, 1240,
- /* 560 */ 1240, 1240, 1240, 1240, 1240, 1619, 1332, 1423, 1240, 1422,
- /* 570 */ 1426, 1262, 1240, 1252, 1240, 1240,
+ /* 0 */ 1663, 1663, 1663, 1491, 1254, 1367, 1254, 1254, 1254, 1254,
+ /* 10 */ 1491, 1491, 1491, 1254, 1254, 1254, 1254, 1254, 1254, 1397,
+ /* 20 */ 1397, 1544, 1287, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 30 */ 1254, 1254, 1254, 1254, 1254, 1490, 1254, 1254, 1254, 1254,
+ /* 40 */ 1578, 1578, 1254, 1254, 1254, 1254, 1254, 1563, 1562, 1254,
+ /* 50 */ 1254, 1254, 1406, 1254, 1413, 1254, 1254, 1254, 1254, 1254,
+ /* 60 */ 1492, 1493, 1254, 1254, 1254, 1543, 1545, 1508, 1420, 1419,
+ /* 70 */ 1418, 1417, 1526, 1385, 1411, 1404, 1408, 1487, 1488, 1486,
+ /* 80 */ 1641, 1493, 1492, 1254, 1407, 1455, 1471, 1454, 1254, 1254,
+ /* 90 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 100 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 110 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 120 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 130 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 140 */ 1463, 1470, 1469, 1468, 1477, 1467, 1464, 1457, 1456, 1458,
+ /* 150 */ 1459, 1278, 1254, 1275, 1329, 1254, 1254, 1254, 1254, 1254,
+ /* 160 */ 1460, 1287, 1448, 1447, 1446, 1254, 1474, 1461, 1473, 1472,
+ /* 170 */ 1551, 1615, 1614, 1509, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 180 */ 1578, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 190 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 200 */ 1254, 1254, 1254, 1387, 1578, 1578, 1254, 1287, 1578, 1578,
+ /* 210 */ 1388, 1388, 1283, 1283, 1391, 1558, 1358, 1358, 1358, 1358,
+ /* 220 */ 1367, 1358, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 230 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1548, 1546, 1254,
+ /* 240 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 250 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 260 */ 1254, 1254, 1254, 1254, 1254, 1254, 1363, 1254, 1254, 1254,
+ /* 270 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1608, 1254,
+ /* 280 */ 1521, 1343, 1363, 1363, 1363, 1363, 1365, 1344, 1342, 1357,
+ /* 290 */ 1288, 1261, 1655, 1423, 1412, 1364, 1412, 1652, 1410, 1423,
+ /* 300 */ 1423, 1410, 1423, 1364, 1652, 1304, 1630, 1299, 1397, 1397,
+ /* 310 */ 1397, 1387, 1387, 1387, 1387, 1391, 1391, 1489, 1364, 1357,
+ /* 320 */ 1254, 1655, 1655, 1373, 1373, 1654, 1654, 1373, 1509, 1638,
+ /* 330 */ 1432, 1332, 1338, 1338, 1338, 1338, 1373, 1272, 1410, 1638,
+ /* 340 */ 1638, 1410, 1432, 1332, 1410, 1332, 1410, 1373, 1272, 1525,
+ /* 350 */ 1649, 1373, 1272, 1499, 1373, 1272, 1373, 1272, 1499, 1330,
+ /* 360 */ 1330, 1330, 1319, 1254, 1254, 1499, 1330, 1304, 1330, 1319,
+ /* 370 */ 1330, 1330, 1596, 1254, 1503, 1503, 1499, 1373, 1588, 1588,
+ /* 380 */ 1400, 1400, 1405, 1391, 1494, 1373, 1254, 1405, 1403, 1401,
+ /* 390 */ 1410, 1322, 1611, 1611, 1607, 1607, 1607, 1660, 1660, 1558,
+ /* 400 */ 1623, 1287, 1287, 1287, 1287, 1623, 1306, 1306, 1288, 1288,
+ /* 410 */ 1287, 1623, 1254, 1254, 1254, 1254, 1254, 1254, 1618, 1254,
+ /* 420 */ 1553, 1510, 1377, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 430 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1564,
+ /* 440 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 450 */ 1254, 1437, 1254, 1257, 1555, 1254, 1254, 1254, 1254, 1254,
+ /* 460 */ 1254, 1254, 1254, 1414, 1415, 1378, 1254, 1254, 1254, 1254,
+ /* 470 */ 1254, 1254, 1254, 1429, 1254, 1254, 1254, 1424, 1254, 1254,
+ /* 480 */ 1254, 1254, 1254, 1254, 1254, 1254, 1651, 1254, 1254, 1254,
+ /* 490 */ 1254, 1254, 1254, 1524, 1523, 1254, 1254, 1375, 1254, 1254,
+ /* 500 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 510 */ 1254, 1302, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 520 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 530 */ 1254, 1254, 1254, 1254, 1254, 1402, 1254, 1254, 1254, 1254,
+ /* 540 */ 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 550 */ 1593, 1392, 1254, 1254, 1254, 1254, 1642, 1254, 1254, 1254,
+ /* 560 */ 1254, 1352, 1254, 1254, 1254, 1254, 1254, 1254, 1254, 1254,
+ /* 570 */ 1254, 1254, 1254, 1634, 1346, 1438, 1254, 1441, 1276, 1254,
+ /* 580 */ 1266, 1254, 1254,
};
/********** End of lemon-generated parsing tables *****************************/
@@ -164914,8 +173893,8 @@ static const YYCODETYPE yyFallback[] = {
0, /* TRUEFALSE => nothing */
0, /* ISNOT => nothing */
0, /* FUNCTION => nothing */
- 0, /* UMINUS => nothing */
0, /* UPLUS => nothing */
+ 0, /* UMINUS => nothing */
0, /* TRUTH => nothing */
0, /* REGISTER => nothing */
0, /* VECTOR => nothing */
@@ -164924,6 +173903,7 @@ static const YYCODETYPE yyFallback[] = {
0, /* ASTERISK => nothing */
0, /* SPAN => nothing */
0, /* ERROR => nothing */
+ 0, /* QNUMBER => nothing */
0, /* SPACE => nothing */
0, /* ILLEGAL => nothing */
};
@@ -164966,14 +173946,9 @@ struct yyParser {
#endif
sqlite3ParserARG_SDECL /* A place to hold %extra_argument */
sqlite3ParserCTX_SDECL /* A place to hold %extra_context */
-#if YYSTACKDEPTH<=0
- int yystksz; /* Current side of the stack */
- yyStackEntry *yystack; /* The parser's stack */
- yyStackEntry yystk0; /* First stack entry */
-#else
- yyStackEntry yystack[YYSTACKDEPTH]; /* The parser's stack */
- yyStackEntry *yystackEnd; /* Last entry in the stack */
-#endif
+ yyStackEntry *yystackEnd; /* Last entry in the stack */
+ yyStackEntry *yystack; /* The parser stack */
+ yyStackEntry yystk0[YYSTACKDEPTH]; /* Initial stack space */
};
typedef struct yyParser yyParser;
@@ -165187,8 +174162,8 @@ static const char *const yyTokenName[] = {
/* 170 */ "TRUEFALSE",
/* 171 */ "ISNOT",
/* 172 */ "FUNCTION",
- /* 173 */ "UMINUS",
- /* 174 */ "UPLUS",
+ /* 173 */ "UPLUS",
+ /* 174 */ "UMINUS",
/* 175 */ "TRUTH",
/* 176 */ "REGISTER",
/* 177 */ "VECTOR",
@@ -165197,142 +174172,145 @@ static const char *const yyTokenName[] = {
/* 180 */ "ASTERISK",
/* 181 */ "SPAN",
/* 182 */ "ERROR",
- /* 183 */ "SPACE",
- /* 184 */ "ILLEGAL",
- /* 185 */ "input",
- /* 186 */ "cmdlist",
- /* 187 */ "ecmd",
- /* 188 */ "cmdx",
- /* 189 */ "explain",
- /* 190 */ "cmd",
- /* 191 */ "transtype",
- /* 192 */ "trans_opt",
- /* 193 */ "nm",
- /* 194 */ "savepoint_opt",
- /* 195 */ "create_table",
- /* 196 */ "create_table_args",
- /* 197 */ "createkw",
- /* 198 */ "temp",
- /* 199 */ "ifnotexists",
- /* 200 */ "dbnm",
- /* 201 */ "columnlist",
- /* 202 */ "conslist_opt",
- /* 203 */ "table_option_set",
- /* 204 */ "select",
- /* 205 */ "table_option",
- /* 206 */ "columnname",
- /* 207 */ "carglist",
- /* 208 */ "typetoken",
- /* 209 */ "typename",
- /* 210 */ "signed",
- /* 211 */ "plus_num",
- /* 212 */ "minus_num",
- /* 213 */ "scanpt",
- /* 214 */ "scantok",
- /* 215 */ "ccons",
- /* 216 */ "term",
- /* 217 */ "expr",
- /* 218 */ "onconf",
- /* 219 */ "sortorder",
- /* 220 */ "autoinc",
- /* 221 */ "eidlist_opt",
- /* 222 */ "refargs",
- /* 223 */ "defer_subclause",
- /* 224 */ "generated",
- /* 225 */ "refarg",
- /* 226 */ "refact",
- /* 227 */ "init_deferred_pred_opt",
- /* 228 */ "conslist",
- /* 229 */ "tconscomma",
- /* 230 */ "tcons",
- /* 231 */ "sortlist",
- /* 232 */ "eidlist",
- /* 233 */ "defer_subclause_opt",
- /* 234 */ "orconf",
- /* 235 */ "resolvetype",
- /* 236 */ "raisetype",
- /* 237 */ "ifexists",
- /* 238 */ "fullname",
- /* 239 */ "selectnowith",
- /* 240 */ "oneselect",
- /* 241 */ "wqlist",
- /* 242 */ "multiselect_op",
- /* 243 */ "distinct",
- /* 244 */ "selcollist",
- /* 245 */ "from",
- /* 246 */ "where_opt",
- /* 247 */ "groupby_opt",
- /* 248 */ "having_opt",
- /* 249 */ "orderby_opt",
- /* 250 */ "limit_opt",
- /* 251 */ "window_clause",
- /* 252 */ "values",
- /* 253 */ "nexprlist",
- /* 254 */ "sclp",
- /* 255 */ "as",
- /* 256 */ "seltablist",
- /* 257 */ "stl_prefix",
- /* 258 */ "joinop",
- /* 259 */ "on_using",
- /* 260 */ "indexed_by",
- /* 261 */ "exprlist",
- /* 262 */ "xfullname",
- /* 263 */ "idlist",
- /* 264 */ "indexed_opt",
- /* 265 */ "nulls",
- /* 266 */ "with",
- /* 267 */ "where_opt_ret",
- /* 268 */ "setlist",
- /* 269 */ "insert_cmd",
- /* 270 */ "idlist_opt",
- /* 271 */ "upsert",
- /* 272 */ "returning",
- /* 273 */ "filter_over",
- /* 274 */ "likeop",
- /* 275 */ "between_op",
- /* 276 */ "in_op",
- /* 277 */ "paren_exprlist",
- /* 278 */ "case_operand",
- /* 279 */ "case_exprlist",
- /* 280 */ "case_else",
- /* 281 */ "uniqueflag",
- /* 282 */ "collate",
- /* 283 */ "vinto",
- /* 284 */ "nmnum",
- /* 285 */ "trigger_decl",
- /* 286 */ "trigger_cmd_list",
- /* 287 */ "trigger_time",
- /* 288 */ "trigger_event",
- /* 289 */ "foreach_clause",
- /* 290 */ "when_clause",
- /* 291 */ "trigger_cmd",
- /* 292 */ "trnm",
- /* 293 */ "tridxby",
- /* 294 */ "database_kw_opt",
- /* 295 */ "key_opt",
- /* 296 */ "add_column_fullname",
- /* 297 */ "kwcolumn_opt",
- /* 298 */ "create_vtab",
- /* 299 */ "vtabarglist",
- /* 300 */ "vtabarg",
- /* 301 */ "vtabargtoken",
- /* 302 */ "lp",
- /* 303 */ "anylist",
- /* 304 */ "wqitem",
- /* 305 */ "wqas",
- /* 306 */ "windowdefn_list",
- /* 307 */ "windowdefn",
- /* 308 */ "window",
- /* 309 */ "frame_opt",
- /* 310 */ "part_opt",
- /* 311 */ "filter_clause",
- /* 312 */ "over_clause",
- /* 313 */ "range_or_rows",
- /* 314 */ "frame_bound",
- /* 315 */ "frame_bound_s",
- /* 316 */ "frame_bound_e",
- /* 317 */ "frame_exclude_opt",
- /* 318 */ "frame_exclude",
+ /* 183 */ "QNUMBER",
+ /* 184 */ "SPACE",
+ /* 185 */ "ILLEGAL",
+ /* 186 */ "input",
+ /* 187 */ "cmdlist",
+ /* 188 */ "ecmd",
+ /* 189 */ "cmdx",
+ /* 190 */ "explain",
+ /* 191 */ "cmd",
+ /* 192 */ "transtype",
+ /* 193 */ "trans_opt",
+ /* 194 */ "nm",
+ /* 195 */ "savepoint_opt",
+ /* 196 */ "create_table",
+ /* 197 */ "create_table_args",
+ /* 198 */ "createkw",
+ /* 199 */ "temp",
+ /* 200 */ "ifnotexists",
+ /* 201 */ "dbnm",
+ /* 202 */ "columnlist",
+ /* 203 */ "conslist_opt",
+ /* 204 */ "table_option_set",
+ /* 205 */ "select",
+ /* 206 */ "table_option",
+ /* 207 */ "columnname",
+ /* 208 */ "carglist",
+ /* 209 */ "typetoken",
+ /* 210 */ "typename",
+ /* 211 */ "signed",
+ /* 212 */ "plus_num",
+ /* 213 */ "minus_num",
+ /* 214 */ "scanpt",
+ /* 215 */ "scantok",
+ /* 216 */ "ccons",
+ /* 217 */ "term",
+ /* 218 */ "expr",
+ /* 219 */ "onconf",
+ /* 220 */ "sortorder",
+ /* 221 */ "autoinc",
+ /* 222 */ "eidlist_opt",
+ /* 223 */ "refargs",
+ /* 224 */ "defer_subclause",
+ /* 225 */ "generated",
+ /* 226 */ "refarg",
+ /* 227 */ "refact",
+ /* 228 */ "init_deferred_pred_opt",
+ /* 229 */ "conslist",
+ /* 230 */ "tconscomma",
+ /* 231 */ "tcons",
+ /* 232 */ "sortlist",
+ /* 233 */ "eidlist",
+ /* 234 */ "defer_subclause_opt",
+ /* 235 */ "orconf",
+ /* 236 */ "resolvetype",
+ /* 237 */ "raisetype",
+ /* 238 */ "ifexists",
+ /* 239 */ "fullname",
+ /* 240 */ "selectnowith",
+ /* 241 */ "oneselect",
+ /* 242 */ "wqlist",
+ /* 243 */ "multiselect_op",
+ /* 244 */ "distinct",
+ /* 245 */ "selcollist",
+ /* 246 */ "from",
+ /* 247 */ "where_opt",
+ /* 248 */ "groupby_opt",
+ /* 249 */ "having_opt",
+ /* 250 */ "orderby_opt",
+ /* 251 */ "limit_opt",
+ /* 252 */ "window_clause",
+ /* 253 */ "values",
+ /* 254 */ "nexprlist",
+ /* 255 */ "mvalues",
+ /* 256 */ "sclp",
+ /* 257 */ "as",
+ /* 258 */ "seltablist",
+ /* 259 */ "stl_prefix",
+ /* 260 */ "joinop",
+ /* 261 */ "on_using",
+ /* 262 */ "indexed_by",
+ /* 263 */ "exprlist",
+ /* 264 */ "xfullname",
+ /* 265 */ "idlist",
+ /* 266 */ "indexed_opt",
+ /* 267 */ "nulls",
+ /* 268 */ "with",
+ /* 269 */ "where_opt_ret",
+ /* 270 */ "setlist",
+ /* 271 */ "insert_cmd",
+ /* 272 */ "idlist_opt",
+ /* 273 */ "upsert",
+ /* 274 */ "returning",
+ /* 275 */ "filter_over",
+ /* 276 */ "likeop",
+ /* 277 */ "between_op",
+ /* 278 */ "in_op",
+ /* 279 */ "paren_exprlist",
+ /* 280 */ "case_operand",
+ /* 281 */ "case_exprlist",
+ /* 282 */ "case_else",
+ /* 283 */ "uniqueflag",
+ /* 284 */ "collate",
+ /* 285 */ "vinto",
+ /* 286 */ "nmnum",
+ /* 287 */ "trigger_decl",
+ /* 288 */ "trigger_cmd_list",
+ /* 289 */ "trigger_time",
+ /* 290 */ "trigger_event",
+ /* 291 */ "foreach_clause",
+ /* 292 */ "when_clause",
+ /* 293 */ "trigger_cmd",
+ /* 294 */ "trnm",
+ /* 295 */ "tridxby",
+ /* 296 */ "database_kw_opt",
+ /* 297 */ "key_opt",
+ /* 298 */ "add_column_fullname",
+ /* 299 */ "kwcolumn_opt",
+ /* 300 */ "create_vtab",
+ /* 301 */ "vtabarglist",
+ /* 302 */ "vtabarg",
+ /* 303 */ "vtabargtoken",
+ /* 304 */ "lp",
+ /* 305 */ "anylist",
+ /* 306 */ "wqitem",
+ /* 307 */ "wqas",
+ /* 308 */ "withnm",
+ /* 309 */ "windowdefn_list",
+ /* 310 */ "windowdefn",
+ /* 311 */ "window",
+ /* 312 */ "frame_opt",
+ /* 313 */ "part_opt",
+ /* 314 */ "filter_clause",
+ /* 315 */ "over_clause",
+ /* 316 */ "range_or_rows",
+ /* 317 */ "frame_bound",
+ /* 318 */ "frame_bound_s",
+ /* 319 */ "frame_bound_e",
+ /* 320 */ "frame_exclude_opt",
+ /* 321 */ "frame_exclude",
};
#endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */
@@ -165435,351 +174413,363 @@ static const char *const yyRuleName[] = {
/* 92 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt",
/* 93 */ "oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt",
/* 94 */ "values ::= VALUES LP nexprlist RP",
- /* 95 */ "values ::= values COMMA LP nexprlist RP",
- /* 96 */ "distinct ::= DISTINCT",
- /* 97 */ "distinct ::= ALL",
- /* 98 */ "distinct ::=",
- /* 99 */ "sclp ::=",
- /* 100 */ "selcollist ::= sclp scanpt expr scanpt as",
- /* 101 */ "selcollist ::= sclp scanpt STAR",
- /* 102 */ "selcollist ::= sclp scanpt nm DOT STAR",
- /* 103 */ "as ::= AS nm",
- /* 104 */ "as ::=",
- /* 105 */ "from ::=",
- /* 106 */ "from ::= FROM seltablist",
- /* 107 */ "stl_prefix ::= seltablist joinop",
- /* 108 */ "stl_prefix ::=",
- /* 109 */ "seltablist ::= stl_prefix nm dbnm as on_using",
- /* 110 */ "seltablist ::= stl_prefix nm dbnm as indexed_by on_using",
- /* 111 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using",
- /* 112 */ "seltablist ::= stl_prefix LP select RP as on_using",
- /* 113 */ "seltablist ::= stl_prefix LP seltablist RP as on_using",
- /* 114 */ "dbnm ::=",
- /* 115 */ "dbnm ::= DOT nm",
- /* 116 */ "fullname ::= nm",
- /* 117 */ "fullname ::= nm DOT nm",
- /* 118 */ "xfullname ::= nm",
- /* 119 */ "xfullname ::= nm DOT nm",
- /* 120 */ "xfullname ::= nm DOT nm AS nm",
- /* 121 */ "xfullname ::= nm AS nm",
- /* 122 */ "joinop ::= COMMA|JOIN",
- /* 123 */ "joinop ::= JOIN_KW JOIN",
- /* 124 */ "joinop ::= JOIN_KW nm JOIN",
- /* 125 */ "joinop ::= JOIN_KW nm nm JOIN",
- /* 126 */ "on_using ::= ON expr",
- /* 127 */ "on_using ::= USING LP idlist RP",
- /* 128 */ "on_using ::=",
- /* 129 */ "indexed_opt ::=",
- /* 130 */ "indexed_by ::= INDEXED BY nm",
- /* 131 */ "indexed_by ::= NOT INDEXED",
- /* 132 */ "orderby_opt ::=",
- /* 133 */ "orderby_opt ::= ORDER BY sortlist",
- /* 134 */ "sortlist ::= sortlist COMMA expr sortorder nulls",
- /* 135 */ "sortlist ::= expr sortorder nulls",
- /* 136 */ "sortorder ::= ASC",
- /* 137 */ "sortorder ::= DESC",
- /* 138 */ "sortorder ::=",
- /* 139 */ "nulls ::= NULLS FIRST",
- /* 140 */ "nulls ::= NULLS LAST",
- /* 141 */ "nulls ::=",
- /* 142 */ "groupby_opt ::=",
- /* 143 */ "groupby_opt ::= GROUP BY nexprlist",
- /* 144 */ "having_opt ::=",
- /* 145 */ "having_opt ::= HAVING expr",
- /* 146 */ "limit_opt ::=",
- /* 147 */ "limit_opt ::= LIMIT expr",
- /* 148 */ "limit_opt ::= LIMIT expr OFFSET expr",
- /* 149 */ "limit_opt ::= LIMIT expr COMMA expr",
- /* 150 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret",
- /* 151 */ "where_opt ::=",
- /* 152 */ "where_opt ::= WHERE expr",
- /* 153 */ "where_opt_ret ::=",
- /* 154 */ "where_opt_ret ::= WHERE expr",
- /* 155 */ "where_opt_ret ::= RETURNING selcollist",
- /* 156 */ "where_opt_ret ::= WHERE expr RETURNING selcollist",
- /* 157 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret",
- /* 158 */ "setlist ::= setlist COMMA nm EQ expr",
- /* 159 */ "setlist ::= setlist COMMA LP idlist RP EQ expr",
- /* 160 */ "setlist ::= nm EQ expr",
- /* 161 */ "setlist ::= LP idlist RP EQ expr",
- /* 162 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert",
- /* 163 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning",
- /* 164 */ "upsert ::=",
- /* 165 */ "upsert ::= RETURNING selcollist",
- /* 166 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert",
- /* 167 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert",
- /* 168 */ "upsert ::= ON CONFLICT DO NOTHING returning",
- /* 169 */ "upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning",
- /* 170 */ "returning ::= RETURNING selcollist",
- /* 171 */ "insert_cmd ::= INSERT orconf",
- /* 172 */ "insert_cmd ::= REPLACE",
- /* 173 */ "idlist_opt ::=",
- /* 174 */ "idlist_opt ::= LP idlist RP",
- /* 175 */ "idlist ::= idlist COMMA nm",
- /* 176 */ "idlist ::= nm",
- /* 177 */ "expr ::= LP expr RP",
- /* 178 */ "expr ::= ID|INDEXED",
- /* 179 */ "expr ::= JOIN_KW",
- /* 180 */ "expr ::= nm DOT nm",
- /* 181 */ "expr ::= nm DOT nm DOT nm",
- /* 182 */ "term ::= NULL|FLOAT|BLOB",
- /* 183 */ "term ::= STRING",
- /* 184 */ "term ::= INTEGER",
- /* 185 */ "expr ::= VARIABLE",
- /* 186 */ "expr ::= expr COLLATE ID|STRING",
- /* 187 */ "expr ::= CAST LP expr AS typetoken RP",
- /* 188 */ "expr ::= ID|INDEXED LP distinct exprlist RP",
- /* 189 */ "expr ::= ID|INDEXED LP STAR RP",
- /* 190 */ "expr ::= ID|INDEXED LP distinct exprlist RP filter_over",
- /* 191 */ "expr ::= ID|INDEXED LP STAR RP filter_over",
- /* 192 */ "term ::= CTIME_KW",
- /* 193 */ "expr ::= LP nexprlist COMMA expr RP",
- /* 194 */ "expr ::= expr AND expr",
- /* 195 */ "expr ::= expr OR expr",
- /* 196 */ "expr ::= expr LT|GT|GE|LE expr",
- /* 197 */ "expr ::= expr EQ|NE expr",
- /* 198 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr",
- /* 199 */ "expr ::= expr PLUS|MINUS expr",
- /* 200 */ "expr ::= expr STAR|SLASH|REM expr",
- /* 201 */ "expr ::= expr CONCAT expr",
- /* 202 */ "likeop ::= NOT LIKE_KW|MATCH",
- /* 203 */ "expr ::= expr likeop expr",
- /* 204 */ "expr ::= expr likeop expr ESCAPE expr",
- /* 205 */ "expr ::= expr ISNULL|NOTNULL",
- /* 206 */ "expr ::= expr NOT NULL",
- /* 207 */ "expr ::= expr IS expr",
- /* 208 */ "expr ::= expr IS NOT expr",
- /* 209 */ "expr ::= expr IS NOT DISTINCT FROM expr",
- /* 210 */ "expr ::= expr IS DISTINCT FROM expr",
- /* 211 */ "expr ::= NOT expr",
- /* 212 */ "expr ::= BITNOT expr",
- /* 213 */ "expr ::= PLUS|MINUS expr",
- /* 214 */ "expr ::= expr PTR expr",
- /* 215 */ "between_op ::= BETWEEN",
- /* 216 */ "between_op ::= NOT BETWEEN",
- /* 217 */ "expr ::= expr between_op expr AND expr",
- /* 218 */ "in_op ::= IN",
- /* 219 */ "in_op ::= NOT IN",
- /* 220 */ "expr ::= expr in_op LP exprlist RP",
- /* 221 */ "expr ::= LP select RP",
- /* 222 */ "expr ::= expr in_op LP select RP",
- /* 223 */ "expr ::= expr in_op nm dbnm paren_exprlist",
- /* 224 */ "expr ::= EXISTS LP select RP",
- /* 225 */ "expr ::= CASE case_operand case_exprlist case_else END",
- /* 226 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr",
- /* 227 */ "case_exprlist ::= WHEN expr THEN expr",
- /* 228 */ "case_else ::= ELSE expr",
- /* 229 */ "case_else ::=",
- /* 230 */ "case_operand ::= expr",
- /* 231 */ "case_operand ::=",
- /* 232 */ "exprlist ::=",
- /* 233 */ "nexprlist ::= nexprlist COMMA expr",
- /* 234 */ "nexprlist ::= expr",
- /* 235 */ "paren_exprlist ::=",
- /* 236 */ "paren_exprlist ::= LP exprlist RP",
- /* 237 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt",
- /* 238 */ "uniqueflag ::= UNIQUE",
- /* 239 */ "uniqueflag ::=",
- /* 240 */ "eidlist_opt ::=",
- /* 241 */ "eidlist_opt ::= LP eidlist RP",
- /* 242 */ "eidlist ::= eidlist COMMA nm collate sortorder",
- /* 243 */ "eidlist ::= nm collate sortorder",
- /* 244 */ "collate ::=",
- /* 245 */ "collate ::= COLLATE ID|STRING",
- /* 246 */ "cmd ::= DROP INDEX ifexists fullname",
- /* 247 */ "cmd ::= VACUUM vinto",
- /* 248 */ "cmd ::= VACUUM nm vinto",
- /* 249 */ "vinto ::= INTO expr",
- /* 250 */ "vinto ::=",
- /* 251 */ "cmd ::= PRAGMA nm dbnm",
- /* 252 */ "cmd ::= PRAGMA nm dbnm EQ nmnum",
- /* 253 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP",
- /* 254 */ "cmd ::= PRAGMA nm dbnm EQ minus_num",
- /* 255 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP",
- /* 256 */ "plus_num ::= PLUS INTEGER|FLOAT",
- /* 257 */ "minus_num ::= MINUS INTEGER|FLOAT",
- /* 258 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END",
- /* 259 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause",
- /* 260 */ "trigger_time ::= BEFORE|AFTER",
- /* 261 */ "trigger_time ::= INSTEAD OF",
- /* 262 */ "trigger_time ::=",
- /* 263 */ "trigger_event ::= DELETE|INSERT",
- /* 264 */ "trigger_event ::= UPDATE",
- /* 265 */ "trigger_event ::= UPDATE OF idlist",
- /* 266 */ "when_clause ::=",
- /* 267 */ "when_clause ::= WHEN expr",
- /* 268 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI",
- /* 269 */ "trigger_cmd_list ::= trigger_cmd SEMI",
- /* 270 */ "trnm ::= nm DOT nm",
- /* 271 */ "tridxby ::= INDEXED BY nm",
- /* 272 */ "tridxby ::= NOT INDEXED",
- /* 273 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt",
- /* 274 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt",
- /* 275 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt",
- /* 276 */ "trigger_cmd ::= scanpt select scanpt",
- /* 277 */ "expr ::= RAISE LP IGNORE RP",
- /* 278 */ "expr ::= RAISE LP raisetype COMMA nm RP",
- /* 279 */ "raisetype ::= ROLLBACK",
- /* 280 */ "raisetype ::= ABORT",
- /* 281 */ "raisetype ::= FAIL",
- /* 282 */ "cmd ::= DROP TRIGGER ifexists fullname",
- /* 283 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt",
- /* 284 */ "cmd ::= DETACH database_kw_opt expr",
- /* 285 */ "key_opt ::=",
- /* 286 */ "key_opt ::= KEY expr",
- /* 287 */ "cmd ::= REINDEX",
- /* 288 */ "cmd ::= REINDEX nm dbnm",
- /* 289 */ "cmd ::= ANALYZE",
- /* 290 */ "cmd ::= ANALYZE nm dbnm",
- /* 291 */ "cmd ::= ALTER TABLE fullname RENAME TO nm",
- /* 292 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist",
- /* 293 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm",
- /* 294 */ "add_column_fullname ::= fullname",
- /* 295 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm",
- /* 296 */ "cmd ::= create_vtab",
- /* 297 */ "cmd ::= create_vtab LP vtabarglist RP",
- /* 298 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm",
- /* 299 */ "vtabarg ::=",
- /* 300 */ "vtabargtoken ::= ANY",
- /* 301 */ "vtabargtoken ::= lp anylist RP",
- /* 302 */ "lp ::= LP",
- /* 303 */ "with ::= WITH wqlist",
- /* 304 */ "with ::= WITH RECURSIVE wqlist",
- /* 305 */ "wqas ::= AS",
- /* 306 */ "wqas ::= AS MATERIALIZED",
- /* 307 */ "wqas ::= AS NOT MATERIALIZED",
- /* 308 */ "wqitem ::= nm eidlist_opt wqas LP select RP",
- /* 309 */ "wqlist ::= wqitem",
- /* 310 */ "wqlist ::= wqlist COMMA wqitem",
- /* 311 */ "windowdefn_list ::= windowdefn",
- /* 312 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn",
- /* 313 */ "windowdefn ::= nm AS LP window RP",
- /* 314 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt",
- /* 315 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt",
- /* 316 */ "window ::= ORDER BY sortlist frame_opt",
- /* 317 */ "window ::= nm ORDER BY sortlist frame_opt",
- /* 318 */ "window ::= frame_opt",
- /* 319 */ "window ::= nm frame_opt",
- /* 320 */ "frame_opt ::=",
- /* 321 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt",
- /* 322 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt",
- /* 323 */ "range_or_rows ::= RANGE|ROWS|GROUPS",
- /* 324 */ "frame_bound_s ::= frame_bound",
- /* 325 */ "frame_bound_s ::= UNBOUNDED PRECEDING",
- /* 326 */ "frame_bound_e ::= frame_bound",
- /* 327 */ "frame_bound_e ::= UNBOUNDED FOLLOWING",
- /* 328 */ "frame_bound ::= expr PRECEDING|FOLLOWING",
- /* 329 */ "frame_bound ::= CURRENT ROW",
- /* 330 */ "frame_exclude_opt ::=",
- /* 331 */ "frame_exclude_opt ::= EXCLUDE frame_exclude",
- /* 332 */ "frame_exclude ::= NO OTHERS",
- /* 333 */ "frame_exclude ::= CURRENT ROW",
- /* 334 */ "frame_exclude ::= GROUP|TIES",
- /* 335 */ "window_clause ::= WINDOW windowdefn_list",
- /* 336 */ "filter_over ::= filter_clause over_clause",
- /* 337 */ "filter_over ::= over_clause",
- /* 338 */ "filter_over ::= filter_clause",
- /* 339 */ "over_clause ::= OVER LP window RP",
- /* 340 */ "over_clause ::= OVER nm",
- /* 341 */ "filter_clause ::= FILTER LP WHERE expr RP",
- /* 342 */ "input ::= cmdlist",
- /* 343 */ "cmdlist ::= cmdlist ecmd",
- /* 344 */ "cmdlist ::= ecmd",
- /* 345 */ "ecmd ::= SEMI",
- /* 346 */ "ecmd ::= cmdx SEMI",
- /* 347 */ "ecmd ::= explain cmdx SEMI",
- /* 348 */ "trans_opt ::=",
- /* 349 */ "trans_opt ::= TRANSACTION",
- /* 350 */ "trans_opt ::= TRANSACTION nm",
- /* 351 */ "savepoint_opt ::= SAVEPOINT",
- /* 352 */ "savepoint_opt ::=",
- /* 353 */ "cmd ::= create_table create_table_args",
- /* 354 */ "table_option_set ::= table_option",
- /* 355 */ "columnlist ::= columnlist COMMA columnname carglist",
- /* 356 */ "columnlist ::= columnname carglist",
- /* 357 */ "nm ::= ID|INDEXED",
- /* 358 */ "nm ::= STRING",
- /* 359 */ "nm ::= JOIN_KW",
- /* 360 */ "typetoken ::= typename",
- /* 361 */ "typename ::= ID|STRING",
- /* 362 */ "signed ::= plus_num",
- /* 363 */ "signed ::= minus_num",
- /* 364 */ "carglist ::= carglist ccons",
- /* 365 */ "carglist ::=",
- /* 366 */ "ccons ::= NULL onconf",
- /* 367 */ "ccons ::= GENERATED ALWAYS AS generated",
- /* 368 */ "ccons ::= AS generated",
- /* 369 */ "conslist_opt ::= COMMA conslist",
- /* 370 */ "conslist ::= conslist tconscomma tcons",
- /* 371 */ "conslist ::= tcons",
- /* 372 */ "tconscomma ::=",
- /* 373 */ "defer_subclause_opt ::= defer_subclause",
- /* 374 */ "resolvetype ::= raisetype",
- /* 375 */ "selectnowith ::= oneselect",
- /* 376 */ "oneselect ::= values",
- /* 377 */ "sclp ::= selcollist COMMA",
- /* 378 */ "as ::= ID|STRING",
- /* 379 */ "indexed_opt ::= indexed_by",
- /* 380 */ "returning ::=",
- /* 381 */ "expr ::= term",
- /* 382 */ "likeop ::= LIKE_KW|MATCH",
- /* 383 */ "exprlist ::= nexprlist",
- /* 384 */ "nmnum ::= plus_num",
- /* 385 */ "nmnum ::= nm",
- /* 386 */ "nmnum ::= ON",
- /* 387 */ "nmnum ::= DELETE",
- /* 388 */ "nmnum ::= DEFAULT",
- /* 389 */ "plus_num ::= INTEGER|FLOAT",
- /* 390 */ "foreach_clause ::=",
- /* 391 */ "foreach_clause ::= FOR EACH ROW",
- /* 392 */ "trnm ::= nm",
- /* 393 */ "tridxby ::=",
- /* 394 */ "database_kw_opt ::= DATABASE",
- /* 395 */ "database_kw_opt ::=",
- /* 396 */ "kwcolumn_opt ::=",
- /* 397 */ "kwcolumn_opt ::= COLUMNKW",
- /* 398 */ "vtabarglist ::= vtabarg",
- /* 399 */ "vtabarglist ::= vtabarglist COMMA vtabarg",
- /* 400 */ "vtabarg ::= vtabarg vtabargtoken",
- /* 401 */ "anylist ::=",
- /* 402 */ "anylist ::= anylist LP anylist RP",
- /* 403 */ "anylist ::= anylist ANY",
- /* 404 */ "with ::=",
+ /* 95 */ "oneselect ::= mvalues",
+ /* 96 */ "mvalues ::= values COMMA LP nexprlist RP",
+ /* 97 */ "mvalues ::= mvalues COMMA LP nexprlist RP",
+ /* 98 */ "distinct ::= DISTINCT",
+ /* 99 */ "distinct ::= ALL",
+ /* 100 */ "distinct ::=",
+ /* 101 */ "sclp ::=",
+ /* 102 */ "selcollist ::= sclp scanpt expr scanpt as",
+ /* 103 */ "selcollist ::= sclp scanpt STAR",
+ /* 104 */ "selcollist ::= sclp scanpt nm DOT STAR",
+ /* 105 */ "as ::= AS nm",
+ /* 106 */ "as ::=",
+ /* 107 */ "from ::=",
+ /* 108 */ "from ::= FROM seltablist",
+ /* 109 */ "stl_prefix ::= seltablist joinop",
+ /* 110 */ "stl_prefix ::=",
+ /* 111 */ "seltablist ::= stl_prefix nm dbnm as on_using",
+ /* 112 */ "seltablist ::= stl_prefix nm dbnm as indexed_by on_using",
+ /* 113 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using",
+ /* 114 */ "seltablist ::= stl_prefix LP select RP as on_using",
+ /* 115 */ "seltablist ::= stl_prefix LP seltablist RP as on_using",
+ /* 116 */ "dbnm ::=",
+ /* 117 */ "dbnm ::= DOT nm",
+ /* 118 */ "fullname ::= nm",
+ /* 119 */ "fullname ::= nm DOT nm",
+ /* 120 */ "xfullname ::= nm",
+ /* 121 */ "xfullname ::= nm DOT nm",
+ /* 122 */ "xfullname ::= nm DOT nm AS nm",
+ /* 123 */ "xfullname ::= nm AS nm",
+ /* 124 */ "joinop ::= COMMA|JOIN",
+ /* 125 */ "joinop ::= JOIN_KW JOIN",
+ /* 126 */ "joinop ::= JOIN_KW nm JOIN",
+ /* 127 */ "joinop ::= JOIN_KW nm nm JOIN",
+ /* 128 */ "on_using ::= ON expr",
+ /* 129 */ "on_using ::= USING LP idlist RP",
+ /* 130 */ "on_using ::=",
+ /* 131 */ "indexed_opt ::=",
+ /* 132 */ "indexed_by ::= INDEXED BY nm",
+ /* 133 */ "indexed_by ::= NOT INDEXED",
+ /* 134 */ "orderby_opt ::=",
+ /* 135 */ "orderby_opt ::= ORDER BY sortlist",
+ /* 136 */ "sortlist ::= sortlist COMMA expr sortorder nulls",
+ /* 137 */ "sortlist ::= expr sortorder nulls",
+ /* 138 */ "sortorder ::= ASC",
+ /* 139 */ "sortorder ::= DESC",
+ /* 140 */ "sortorder ::=",
+ /* 141 */ "nulls ::= NULLS FIRST",
+ /* 142 */ "nulls ::= NULLS LAST",
+ /* 143 */ "nulls ::=",
+ /* 144 */ "groupby_opt ::=",
+ /* 145 */ "groupby_opt ::= GROUP BY nexprlist",
+ /* 146 */ "having_opt ::=",
+ /* 147 */ "having_opt ::= HAVING expr",
+ /* 148 */ "limit_opt ::=",
+ /* 149 */ "limit_opt ::= LIMIT expr",
+ /* 150 */ "limit_opt ::= LIMIT expr OFFSET expr",
+ /* 151 */ "limit_opt ::= LIMIT expr COMMA expr",
+ /* 152 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret",
+ /* 153 */ "where_opt ::=",
+ /* 154 */ "where_opt ::= WHERE expr",
+ /* 155 */ "where_opt_ret ::=",
+ /* 156 */ "where_opt_ret ::= WHERE expr",
+ /* 157 */ "where_opt_ret ::= RETURNING selcollist",
+ /* 158 */ "where_opt_ret ::= WHERE expr RETURNING selcollist",
+ /* 159 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret",
+ /* 160 */ "setlist ::= setlist COMMA nm EQ expr",
+ /* 161 */ "setlist ::= setlist COMMA LP idlist RP EQ expr",
+ /* 162 */ "setlist ::= nm EQ expr",
+ /* 163 */ "setlist ::= LP idlist RP EQ expr",
+ /* 164 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert",
+ /* 165 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning",
+ /* 166 */ "upsert ::=",
+ /* 167 */ "upsert ::= RETURNING selcollist",
+ /* 168 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert",
+ /* 169 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert",
+ /* 170 */ "upsert ::= ON CONFLICT DO NOTHING returning",
+ /* 171 */ "upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning",
+ /* 172 */ "returning ::= RETURNING selcollist",
+ /* 173 */ "insert_cmd ::= INSERT orconf",
+ /* 174 */ "insert_cmd ::= REPLACE",
+ /* 175 */ "idlist_opt ::=",
+ /* 176 */ "idlist_opt ::= LP idlist RP",
+ /* 177 */ "idlist ::= idlist COMMA nm",
+ /* 178 */ "idlist ::= nm",
+ /* 179 */ "expr ::= LP expr RP",
+ /* 180 */ "expr ::= ID|INDEXED|JOIN_KW",
+ /* 181 */ "expr ::= nm DOT nm",
+ /* 182 */ "expr ::= nm DOT nm DOT nm",
+ /* 183 */ "term ::= NULL|FLOAT|BLOB",
+ /* 184 */ "term ::= STRING",
+ /* 185 */ "term ::= INTEGER",
+ /* 186 */ "expr ::= VARIABLE",
+ /* 187 */ "expr ::= expr COLLATE ID|STRING",
+ /* 188 */ "expr ::= CAST LP expr AS typetoken RP",
+ /* 189 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP",
+ /* 190 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP",
+ /* 191 */ "expr ::= ID|INDEXED|JOIN_KW LP STAR RP",
+ /* 192 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over",
+ /* 193 */ "expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over",
+ /* 194 */ "expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over",
+ /* 195 */ "term ::= CTIME_KW",
+ /* 196 */ "expr ::= LP nexprlist COMMA expr RP",
+ /* 197 */ "expr ::= expr AND expr",
+ /* 198 */ "expr ::= expr OR expr",
+ /* 199 */ "expr ::= expr LT|GT|GE|LE expr",
+ /* 200 */ "expr ::= expr EQ|NE expr",
+ /* 201 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr",
+ /* 202 */ "expr ::= expr PLUS|MINUS expr",
+ /* 203 */ "expr ::= expr STAR|SLASH|REM expr",
+ /* 204 */ "expr ::= expr CONCAT expr",
+ /* 205 */ "likeop ::= NOT LIKE_KW|MATCH",
+ /* 206 */ "expr ::= expr likeop expr",
+ /* 207 */ "expr ::= expr likeop expr ESCAPE expr",
+ /* 208 */ "expr ::= expr ISNULL|NOTNULL",
+ /* 209 */ "expr ::= expr NOT NULL",
+ /* 210 */ "expr ::= expr IS expr",
+ /* 211 */ "expr ::= expr IS NOT expr",
+ /* 212 */ "expr ::= expr IS NOT DISTINCT FROM expr",
+ /* 213 */ "expr ::= expr IS DISTINCT FROM expr",
+ /* 214 */ "expr ::= NOT expr",
+ /* 215 */ "expr ::= BITNOT expr",
+ /* 216 */ "expr ::= PLUS|MINUS expr",
+ /* 217 */ "expr ::= expr PTR expr",
+ /* 218 */ "between_op ::= BETWEEN",
+ /* 219 */ "between_op ::= NOT BETWEEN",
+ /* 220 */ "expr ::= expr between_op expr AND expr",
+ /* 221 */ "in_op ::= IN",
+ /* 222 */ "in_op ::= NOT IN",
+ /* 223 */ "expr ::= expr in_op LP exprlist RP",
+ /* 224 */ "expr ::= LP select RP",
+ /* 225 */ "expr ::= expr in_op LP select RP",
+ /* 226 */ "expr ::= expr in_op nm dbnm paren_exprlist",
+ /* 227 */ "expr ::= EXISTS LP select RP",
+ /* 228 */ "expr ::= CASE case_operand case_exprlist case_else END",
+ /* 229 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr",
+ /* 230 */ "case_exprlist ::= WHEN expr THEN expr",
+ /* 231 */ "case_else ::= ELSE expr",
+ /* 232 */ "case_else ::=",
+ /* 233 */ "case_operand ::=",
+ /* 234 */ "exprlist ::=",
+ /* 235 */ "nexprlist ::= nexprlist COMMA expr",
+ /* 236 */ "nexprlist ::= expr",
+ /* 237 */ "paren_exprlist ::=",
+ /* 238 */ "paren_exprlist ::= LP exprlist RP",
+ /* 239 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt",
+ /* 240 */ "uniqueflag ::= UNIQUE",
+ /* 241 */ "uniqueflag ::=",
+ /* 242 */ "eidlist_opt ::=",
+ /* 243 */ "eidlist_opt ::= LP eidlist RP",
+ /* 244 */ "eidlist ::= eidlist COMMA nm collate sortorder",
+ /* 245 */ "eidlist ::= nm collate sortorder",
+ /* 246 */ "collate ::=",
+ /* 247 */ "collate ::= COLLATE ID|STRING",
+ /* 248 */ "cmd ::= DROP INDEX ifexists fullname",
+ /* 249 */ "cmd ::= VACUUM vinto",
+ /* 250 */ "cmd ::= VACUUM nm vinto",
+ /* 251 */ "vinto ::= INTO expr",
+ /* 252 */ "vinto ::=",
+ /* 253 */ "cmd ::= PRAGMA nm dbnm",
+ /* 254 */ "cmd ::= PRAGMA nm dbnm EQ nmnum",
+ /* 255 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP",
+ /* 256 */ "cmd ::= PRAGMA nm dbnm EQ minus_num",
+ /* 257 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP",
+ /* 258 */ "plus_num ::= PLUS INTEGER|FLOAT",
+ /* 259 */ "minus_num ::= MINUS INTEGER|FLOAT",
+ /* 260 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END",
+ /* 261 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause",
+ /* 262 */ "trigger_time ::= BEFORE|AFTER",
+ /* 263 */ "trigger_time ::= INSTEAD OF",
+ /* 264 */ "trigger_time ::=",
+ /* 265 */ "trigger_event ::= DELETE|INSERT",
+ /* 266 */ "trigger_event ::= UPDATE",
+ /* 267 */ "trigger_event ::= UPDATE OF idlist",
+ /* 268 */ "when_clause ::=",
+ /* 269 */ "when_clause ::= WHEN expr",
+ /* 270 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI",
+ /* 271 */ "trigger_cmd_list ::= trigger_cmd SEMI",
+ /* 272 */ "trnm ::= nm DOT nm",
+ /* 273 */ "tridxby ::= INDEXED BY nm",
+ /* 274 */ "tridxby ::= NOT INDEXED",
+ /* 275 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt",
+ /* 276 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt",
+ /* 277 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt",
+ /* 278 */ "trigger_cmd ::= scanpt select scanpt",
+ /* 279 */ "expr ::= RAISE LP IGNORE RP",
+ /* 280 */ "expr ::= RAISE LP raisetype COMMA nm RP",
+ /* 281 */ "raisetype ::= ROLLBACK",
+ /* 282 */ "raisetype ::= ABORT",
+ /* 283 */ "raisetype ::= FAIL",
+ /* 284 */ "cmd ::= DROP TRIGGER ifexists fullname",
+ /* 285 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt",
+ /* 286 */ "cmd ::= DETACH database_kw_opt expr",
+ /* 287 */ "key_opt ::=",
+ /* 288 */ "key_opt ::= KEY expr",
+ /* 289 */ "cmd ::= REINDEX",
+ /* 290 */ "cmd ::= REINDEX nm dbnm",
+ /* 291 */ "cmd ::= ANALYZE",
+ /* 292 */ "cmd ::= ANALYZE nm dbnm",
+ /* 293 */ "cmd ::= ALTER TABLE fullname RENAME TO nm",
+ /* 294 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist",
+ /* 295 */ "cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm",
+ /* 296 */ "add_column_fullname ::= fullname",
+ /* 297 */ "cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm",
+ /* 298 */ "cmd ::= create_vtab",
+ /* 299 */ "cmd ::= create_vtab LP vtabarglist RP",
+ /* 300 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm",
+ /* 301 */ "vtabarg ::=",
+ /* 302 */ "vtabargtoken ::= ANY",
+ /* 303 */ "vtabargtoken ::= lp anylist RP",
+ /* 304 */ "lp ::= LP",
+ /* 305 */ "with ::= WITH wqlist",
+ /* 306 */ "with ::= WITH RECURSIVE wqlist",
+ /* 307 */ "wqas ::= AS",
+ /* 308 */ "wqas ::= AS MATERIALIZED",
+ /* 309 */ "wqas ::= AS NOT MATERIALIZED",
+ /* 310 */ "wqitem ::= withnm eidlist_opt wqas LP select RP",
+ /* 311 */ "withnm ::= nm",
+ /* 312 */ "wqlist ::= wqitem",
+ /* 313 */ "wqlist ::= wqlist COMMA wqitem",
+ /* 314 */ "windowdefn_list ::= windowdefn_list COMMA windowdefn",
+ /* 315 */ "windowdefn ::= nm AS LP window RP",
+ /* 316 */ "window ::= PARTITION BY nexprlist orderby_opt frame_opt",
+ /* 317 */ "window ::= nm PARTITION BY nexprlist orderby_opt frame_opt",
+ /* 318 */ "window ::= ORDER BY sortlist frame_opt",
+ /* 319 */ "window ::= nm ORDER BY sortlist frame_opt",
+ /* 320 */ "window ::= nm frame_opt",
+ /* 321 */ "frame_opt ::=",
+ /* 322 */ "frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt",
+ /* 323 */ "frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt",
+ /* 324 */ "range_or_rows ::= RANGE|ROWS|GROUPS",
+ /* 325 */ "frame_bound_s ::= frame_bound",
+ /* 326 */ "frame_bound_s ::= UNBOUNDED PRECEDING",
+ /* 327 */ "frame_bound_e ::= frame_bound",
+ /* 328 */ "frame_bound_e ::= UNBOUNDED FOLLOWING",
+ /* 329 */ "frame_bound ::= expr PRECEDING|FOLLOWING",
+ /* 330 */ "frame_bound ::= CURRENT ROW",
+ /* 331 */ "frame_exclude_opt ::=",
+ /* 332 */ "frame_exclude_opt ::= EXCLUDE frame_exclude",
+ /* 333 */ "frame_exclude ::= NO OTHERS",
+ /* 334 */ "frame_exclude ::= CURRENT ROW",
+ /* 335 */ "frame_exclude ::= GROUP|TIES",
+ /* 336 */ "window_clause ::= WINDOW windowdefn_list",
+ /* 337 */ "filter_over ::= filter_clause over_clause",
+ /* 338 */ "filter_over ::= over_clause",
+ /* 339 */ "filter_over ::= filter_clause",
+ /* 340 */ "over_clause ::= OVER LP window RP",
+ /* 341 */ "over_clause ::= OVER nm",
+ /* 342 */ "filter_clause ::= FILTER LP WHERE expr RP",
+ /* 343 */ "term ::= QNUMBER",
+ /* 344 */ "input ::= cmdlist",
+ /* 345 */ "cmdlist ::= cmdlist ecmd",
+ /* 346 */ "cmdlist ::= ecmd",
+ /* 347 */ "ecmd ::= SEMI",
+ /* 348 */ "ecmd ::= cmdx SEMI",
+ /* 349 */ "ecmd ::= explain cmdx SEMI",
+ /* 350 */ "trans_opt ::=",
+ /* 351 */ "trans_opt ::= TRANSACTION",
+ /* 352 */ "trans_opt ::= TRANSACTION nm",
+ /* 353 */ "savepoint_opt ::= SAVEPOINT",
+ /* 354 */ "savepoint_opt ::=",
+ /* 355 */ "cmd ::= create_table create_table_args",
+ /* 356 */ "table_option_set ::= table_option",
+ /* 357 */ "columnlist ::= columnlist COMMA columnname carglist",
+ /* 358 */ "columnlist ::= columnname carglist",
+ /* 359 */ "nm ::= ID|INDEXED|JOIN_KW",
+ /* 360 */ "nm ::= STRING",
+ /* 361 */ "typetoken ::= typename",
+ /* 362 */ "typename ::= ID|STRING",
+ /* 363 */ "signed ::= plus_num",
+ /* 364 */ "signed ::= minus_num",
+ /* 365 */ "carglist ::= carglist ccons",
+ /* 366 */ "carglist ::=",
+ /* 367 */ "ccons ::= NULL onconf",
+ /* 368 */ "ccons ::= GENERATED ALWAYS AS generated",
+ /* 369 */ "ccons ::= AS generated",
+ /* 370 */ "conslist_opt ::= COMMA conslist",
+ /* 371 */ "conslist ::= conslist tconscomma tcons",
+ /* 372 */ "conslist ::= tcons",
+ /* 373 */ "tconscomma ::=",
+ /* 374 */ "defer_subclause_opt ::= defer_subclause",
+ /* 375 */ "resolvetype ::= raisetype",
+ /* 376 */ "selectnowith ::= oneselect",
+ /* 377 */ "oneselect ::= values",
+ /* 378 */ "sclp ::= selcollist COMMA",
+ /* 379 */ "as ::= ID|STRING",
+ /* 380 */ "indexed_opt ::= indexed_by",
+ /* 381 */ "returning ::=",
+ /* 382 */ "expr ::= term",
+ /* 383 */ "likeop ::= LIKE_KW|MATCH",
+ /* 384 */ "case_operand ::= expr",
+ /* 385 */ "exprlist ::= nexprlist",
+ /* 386 */ "nmnum ::= plus_num",
+ /* 387 */ "nmnum ::= nm",
+ /* 388 */ "nmnum ::= ON",
+ /* 389 */ "nmnum ::= DELETE",
+ /* 390 */ "nmnum ::= DEFAULT",
+ /* 391 */ "plus_num ::= INTEGER|FLOAT",
+ /* 392 */ "foreach_clause ::=",
+ /* 393 */ "foreach_clause ::= FOR EACH ROW",
+ /* 394 */ "trnm ::= nm",
+ /* 395 */ "tridxby ::=",
+ /* 396 */ "database_kw_opt ::= DATABASE",
+ /* 397 */ "database_kw_opt ::=",
+ /* 398 */ "kwcolumn_opt ::=",
+ /* 399 */ "kwcolumn_opt ::= COLUMNKW",
+ /* 400 */ "vtabarglist ::= vtabarg",
+ /* 401 */ "vtabarglist ::= vtabarglist COMMA vtabarg",
+ /* 402 */ "vtabarg ::= vtabarg vtabargtoken",
+ /* 403 */ "anylist ::=",
+ /* 404 */ "anylist ::= anylist LP anylist RP",
+ /* 405 */ "anylist ::= anylist ANY",
+ /* 406 */ "with ::=",
+ /* 407 */ "windowdefn_list ::= windowdefn",
+ /* 408 */ "window ::= frame_opt",
};
#endif /* NDEBUG */
-#if YYSTACKDEPTH<=0
+#if YYGROWABLESTACK
/*
** Try to increase the size of the parser stack. Return the number
** of errors. Return 0 on success.
*/
static int yyGrowStack(yyParser *p){
+ int oldSize = 1 + (int)(p->yystackEnd - p->yystack);
int newSize;
int idx;
yyStackEntry *pNew;
- newSize = p->yystksz*2 + 100;
- idx = p->yytos ? (int)(p->yytos - p->yystack) : 0;
- if( p->yystack==&p->yystk0 ){
- pNew = malloc(newSize*sizeof(pNew[0]));
- if( pNew ) pNew[0] = p->yystk0;
+ newSize = oldSize*2 + 100;
+ idx = (int)(p->yytos - p->yystack);
+ if( p->yystack==p->yystk0 ){
+ pNew = YYREALLOC(0, newSize*sizeof(pNew[0]));
+ if( pNew==0 ) return 1;
+ memcpy(pNew, p->yystack, oldSize*sizeof(pNew[0]));
}else{
- pNew = realloc(p->yystack, newSize*sizeof(pNew[0]));
+ pNew = YYREALLOC(p->yystack, newSize*sizeof(pNew[0]));
+ if( pNew==0 ) return 1;
}
- if( pNew ){
- p->yystack = pNew;
- p->yytos = &p->yystack[idx];
+ p->yystack = pNew;
+ p->yytos = &p->yystack[idx];
#ifndef NDEBUG
- if( yyTraceFILE ){
- fprintf(yyTraceFILE,"%sStack grows from %d to %d entries.\n",
- yyTracePrompt, p->yystksz, newSize);
- }
-#endif
- p->yystksz = newSize;
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sStack grows from %d to %d entries.\n",
+ yyTracePrompt, oldSize, newSize);
}
- return pNew==0;
+#endif
+ p->yystackEnd = &p->yystack[newSize-1];
+ return 0;
}
+#endif /* YYGROWABLESTACK */
+
+#if !YYGROWABLESTACK
+/* For builds that do no have a growable stack, yyGrowStack always
+** returns an error.
+*/
+# define yyGrowStack(X) 1
#endif
/* Datatype of the argument to the memory allocated passed as the
@@ -165799,24 +174789,14 @@ SQLITE_PRIVATE void sqlite3ParserInit(void *yypRawParser sqlite3ParserCTX_PDECL)
#ifdef YYTRACKMAXSTACKDEPTH
yypParser->yyhwm = 0;
#endif
-#if YYSTACKDEPTH<=0
- yypParser->yytos = NULL;
- yypParser->yystack = NULL;
- yypParser->yystksz = 0;
- if( yyGrowStack(yypParser) ){
- yypParser->yystack = &yypParser->yystk0;
- yypParser->yystksz = 1;
- }
-#endif
+ yypParser->yystack = yypParser->yystk0;
+ yypParser->yystackEnd = &yypParser->yystack[YYSTACKDEPTH-1];
#ifndef YYNOERRORRECOVERY
yypParser->yyerrcnt = -1;
#endif
yypParser->yytos = yypParser->yystack;
yypParser->yystack[0].stateno = 0;
yypParser->yystack[0].major = 0;
-#if YYSTACKDEPTH>0
- yypParser->yystackEnd = &yypParser->yystack[YYSTACKDEPTH-1];
-#endif
}
#ifndef sqlite3Parser_ENGINEALWAYSONSTACK
@@ -165870,97 +174850,98 @@ static void yy_destructor(
** inside the C code.
*/
/********* Begin destructor definitions ***************************************/
- case 204: /* select */
- case 239: /* selectnowith */
- case 240: /* oneselect */
- case 252: /* values */
+ case 205: /* select */
+ case 240: /* selectnowith */
+ case 241: /* oneselect */
+ case 253: /* values */
+ case 255: /* mvalues */
{
-sqlite3SelectDelete(pParse->db, (yypminor->yy47));
-}
- break;
- case 216: /* term */
- case 217: /* expr */
- case 246: /* where_opt */
- case 248: /* having_opt */
- case 267: /* where_opt_ret */
- case 278: /* case_operand */
- case 280: /* case_else */
- case 283: /* vinto */
- case 290: /* when_clause */
- case 295: /* key_opt */
- case 311: /* filter_clause */
+sqlite3SelectDelete(pParse->db, (yypminor->yy555));
+}
+ break;
+ case 217: /* term */
+ case 218: /* expr */
+ case 247: /* where_opt */
+ case 249: /* having_opt */
+ case 269: /* where_opt_ret */
+ case 280: /* case_operand */
+ case 282: /* case_else */
+ case 285: /* vinto */
+ case 292: /* when_clause */
+ case 297: /* key_opt */
+ case 314: /* filter_clause */
{
-sqlite3ExprDelete(pParse->db, (yypminor->yy528));
-}
- break;
- case 221: /* eidlist_opt */
- case 231: /* sortlist */
- case 232: /* eidlist */
- case 244: /* selcollist */
- case 247: /* groupby_opt */
- case 249: /* orderby_opt */
- case 253: /* nexprlist */
- case 254: /* sclp */
- case 261: /* exprlist */
- case 268: /* setlist */
- case 277: /* paren_exprlist */
- case 279: /* case_exprlist */
- case 310: /* part_opt */
+sqlite3ExprDelete(pParse->db, (yypminor->yy454));
+}
+ break;
+ case 222: /* eidlist_opt */
+ case 232: /* sortlist */
+ case 233: /* eidlist */
+ case 245: /* selcollist */
+ case 248: /* groupby_opt */
+ case 250: /* orderby_opt */
+ case 254: /* nexprlist */
+ case 256: /* sclp */
+ case 263: /* exprlist */
+ case 270: /* setlist */
+ case 279: /* paren_exprlist */
+ case 281: /* case_exprlist */
+ case 313: /* part_opt */
{
-sqlite3ExprListDelete(pParse->db, (yypminor->yy322));
+sqlite3ExprListDelete(pParse->db, (yypminor->yy14));
}
break;
- case 238: /* fullname */
- case 245: /* from */
- case 256: /* seltablist */
- case 257: /* stl_prefix */
- case 262: /* xfullname */
+ case 239: /* fullname */
+ case 246: /* from */
+ case 258: /* seltablist */
+ case 259: /* stl_prefix */
+ case 264: /* xfullname */
{
-sqlite3SrcListDelete(pParse->db, (yypminor->yy131));
+sqlite3SrcListDelete(pParse->db, (yypminor->yy203));
}
break;
- case 241: /* wqlist */
+ case 242: /* wqlist */
{
-sqlite3WithDelete(pParse->db, (yypminor->yy521));
+sqlite3WithDelete(pParse->db, (yypminor->yy59));
}
break;
- case 251: /* window_clause */
- case 306: /* windowdefn_list */
+ case 252: /* window_clause */
+ case 309: /* windowdefn_list */
{
-sqlite3WindowListDelete(pParse->db, (yypminor->yy41));
+sqlite3WindowListDelete(pParse->db, (yypminor->yy211));
}
break;
- case 263: /* idlist */
- case 270: /* idlist_opt */
+ case 265: /* idlist */
+ case 272: /* idlist_opt */
{
-sqlite3IdListDelete(pParse->db, (yypminor->yy254));
+sqlite3IdListDelete(pParse->db, (yypminor->yy132));
}
break;
- case 273: /* filter_over */
- case 307: /* windowdefn */
- case 308: /* window */
- case 309: /* frame_opt */
- case 312: /* over_clause */
+ case 275: /* filter_over */
+ case 310: /* windowdefn */
+ case 311: /* window */
+ case 312: /* frame_opt */
+ case 315: /* over_clause */
{
-sqlite3WindowDelete(pParse->db, (yypminor->yy41));
+sqlite3WindowDelete(pParse->db, (yypminor->yy211));
}
break;
- case 286: /* trigger_cmd_list */
- case 291: /* trigger_cmd */
+ case 288: /* trigger_cmd_list */
+ case 293: /* trigger_cmd */
{
-sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy33));
+sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy427));
}
break;
- case 288: /* trigger_event */
+ case 290: /* trigger_event */
{
-sqlite3IdListDelete(pParse->db, (yypminor->yy180).b);
+sqlite3IdListDelete(pParse->db, (yypminor->yy286).b);
}
break;
- case 314: /* frame_bound */
- case 315: /* frame_bound_s */
- case 316: /* frame_bound_e */
+ case 317: /* frame_bound */
+ case 318: /* frame_bound_s */
+ case 319: /* frame_bound_e */
{
-sqlite3ExprDelete(pParse->db, (yypminor->yy595).pExpr);
+sqlite3ExprDelete(pParse->db, (yypminor->yy509).pExpr);
}
break;
/********* End destructor definitions *****************************************/
@@ -165994,9 +174975,26 @@ static void yy_pop_parser_stack(yyParser *pParser){
*/
SQLITE_PRIVATE void sqlite3ParserFinalize(void *p){
yyParser *pParser = (yyParser*)p;
- while( pParser->yytos>pParser->yystack ) yy_pop_parser_stack(pParser);
-#if YYSTACKDEPTH<=0
- if( pParser->yystack!=&pParser->yystk0 ) free(pParser->yystack);
+
+ /* In-lined version of calling yy_pop_parser_stack() for each
+ ** element left in the stack */
+ yyStackEntry *yytos = pParser->yytos;
+ while( yytos>pParser->yystack ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sPopping %s\n",
+ yyTracePrompt,
+ yyTokenName[yytos->major]);
+ }
+#endif
+ if( yytos->major>=YY_MIN_DSTRCTR ){
+ yy_destructor(pParser, yytos->major, &yytos->minor);
+ }
+ yytos--;
+ }
+
+#if YYGROWABLESTACK
+ if( pParser->yystack!=pParser->yystk0 ) YYFREE(pParser->yystack);
#endif
}
@@ -166179,7 +175177,7 @@ static void yyStackOverflow(yyParser *yypParser){
** stack every overflows */
/******** Begin %stack_overflow code ******************************************/
- sqlite3ErrorMsg(pParse, "parser stack overflow");
+ sqlite3OomFault(pParse->db);
/******** End %stack_overflow code ********************************************/
sqlite3ParserARG_STORE /* Suppress warning about unused %extra_argument var */
sqlite3ParserCTX_STORE
@@ -166223,25 +175221,19 @@ static void yy_shift(
assert( yypParser->yyhwm == (int)(yypParser->yytos - yypParser->yystack) );
}
#endif
-#if YYSTACKDEPTH>0
- if( yypParser->yytos>yypParser->yystackEnd ){
- yypParser->yytos--;
- yyStackOverflow(yypParser);
- return;
- }
-#else
- if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz] ){
+ yytos = yypParser->yytos;
+ if( yytos>yypParser->yystackEnd ){
if( yyGrowStack(yypParser) ){
yypParser->yytos--;
yyStackOverflow(yypParser);
return;
}
+ yytos = yypParser->yytos;
+ assert( yytos <= yypParser->yystackEnd );
}
-#endif
if( yyNewState > YY_MAX_SHIFT ){
yyNewState += YY_MIN_REDUCE - YY_MIN_SHIFTREDUCE;
}
- yytos = yypParser->yytos;
yytos->stateno = yyNewState;
yytos->major = yyMajor;
yytos->minor.yy0 = yyMinor;
@@ -166251,411 +175243,415 @@ static void yy_shift(
/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
** of that rule */
static const YYCODETYPE yyRuleInfoLhs[] = {
- 189, /* (0) explain ::= EXPLAIN */
- 189, /* (1) explain ::= EXPLAIN QUERY PLAN */
- 188, /* (2) cmdx ::= cmd */
- 190, /* (3) cmd ::= BEGIN transtype trans_opt */
- 191, /* (4) transtype ::= */
- 191, /* (5) transtype ::= DEFERRED */
- 191, /* (6) transtype ::= IMMEDIATE */
- 191, /* (7) transtype ::= EXCLUSIVE */
- 190, /* (8) cmd ::= COMMIT|END trans_opt */
- 190, /* (9) cmd ::= ROLLBACK trans_opt */
- 190, /* (10) cmd ::= SAVEPOINT nm */
- 190, /* (11) cmd ::= RELEASE savepoint_opt nm */
- 190, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
- 195, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */
- 197, /* (14) createkw ::= CREATE */
- 199, /* (15) ifnotexists ::= */
- 199, /* (16) ifnotexists ::= IF NOT EXISTS */
- 198, /* (17) temp ::= TEMP */
- 198, /* (18) temp ::= */
- 196, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */
- 196, /* (20) create_table_args ::= AS select */
- 203, /* (21) table_option_set ::= */
- 203, /* (22) table_option_set ::= table_option_set COMMA table_option */
- 205, /* (23) table_option ::= WITHOUT nm */
- 205, /* (24) table_option ::= nm */
- 206, /* (25) columnname ::= nm typetoken */
- 208, /* (26) typetoken ::= */
- 208, /* (27) typetoken ::= typename LP signed RP */
- 208, /* (28) typetoken ::= typename LP signed COMMA signed RP */
- 209, /* (29) typename ::= typename ID|STRING */
- 213, /* (30) scanpt ::= */
- 214, /* (31) scantok ::= */
- 215, /* (32) ccons ::= CONSTRAINT nm */
- 215, /* (33) ccons ::= DEFAULT scantok term */
- 215, /* (34) ccons ::= DEFAULT LP expr RP */
- 215, /* (35) ccons ::= DEFAULT PLUS scantok term */
- 215, /* (36) ccons ::= DEFAULT MINUS scantok term */
- 215, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */
- 215, /* (38) ccons ::= NOT NULL onconf */
- 215, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */
- 215, /* (40) ccons ::= UNIQUE onconf */
- 215, /* (41) ccons ::= CHECK LP expr RP */
- 215, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */
- 215, /* (43) ccons ::= defer_subclause */
- 215, /* (44) ccons ::= COLLATE ID|STRING */
- 224, /* (45) generated ::= LP expr RP */
- 224, /* (46) generated ::= LP expr RP ID */
- 220, /* (47) autoinc ::= */
- 220, /* (48) autoinc ::= AUTOINCR */
- 222, /* (49) refargs ::= */
- 222, /* (50) refargs ::= refargs refarg */
- 225, /* (51) refarg ::= MATCH nm */
- 225, /* (52) refarg ::= ON INSERT refact */
- 225, /* (53) refarg ::= ON DELETE refact */
- 225, /* (54) refarg ::= ON UPDATE refact */
- 226, /* (55) refact ::= SET NULL */
- 226, /* (56) refact ::= SET DEFAULT */
- 226, /* (57) refact ::= CASCADE */
- 226, /* (58) refact ::= RESTRICT */
- 226, /* (59) refact ::= NO ACTION */
- 223, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
- 223, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
- 227, /* (62) init_deferred_pred_opt ::= */
- 227, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */
- 227, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
- 202, /* (65) conslist_opt ::= */
- 229, /* (66) tconscomma ::= COMMA */
- 230, /* (67) tcons ::= CONSTRAINT nm */
- 230, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
- 230, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */
- 230, /* (70) tcons ::= CHECK LP expr RP onconf */
- 230, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
- 233, /* (72) defer_subclause_opt ::= */
- 218, /* (73) onconf ::= */
- 218, /* (74) onconf ::= ON CONFLICT resolvetype */
- 234, /* (75) orconf ::= */
- 234, /* (76) orconf ::= OR resolvetype */
- 235, /* (77) resolvetype ::= IGNORE */
- 235, /* (78) resolvetype ::= REPLACE */
- 190, /* (79) cmd ::= DROP TABLE ifexists fullname */
- 237, /* (80) ifexists ::= IF EXISTS */
- 237, /* (81) ifexists ::= */
- 190, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
- 190, /* (83) cmd ::= DROP VIEW ifexists fullname */
- 190, /* (84) cmd ::= select */
- 204, /* (85) select ::= WITH wqlist selectnowith */
- 204, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */
- 204, /* (87) select ::= selectnowith */
- 239, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */
- 242, /* (89) multiselect_op ::= UNION */
- 242, /* (90) multiselect_op ::= UNION ALL */
- 242, /* (91) multiselect_op ::= EXCEPT|INTERSECT */
- 240, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
- 240, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
- 252, /* (94) values ::= VALUES LP nexprlist RP */
- 252, /* (95) values ::= values COMMA LP nexprlist RP */
- 243, /* (96) distinct ::= DISTINCT */
- 243, /* (97) distinct ::= ALL */
- 243, /* (98) distinct ::= */
- 254, /* (99) sclp ::= */
- 244, /* (100) selcollist ::= sclp scanpt expr scanpt as */
- 244, /* (101) selcollist ::= sclp scanpt STAR */
- 244, /* (102) selcollist ::= sclp scanpt nm DOT STAR */
- 255, /* (103) as ::= AS nm */
- 255, /* (104) as ::= */
- 245, /* (105) from ::= */
- 245, /* (106) from ::= FROM seltablist */
- 257, /* (107) stl_prefix ::= seltablist joinop */
- 257, /* (108) stl_prefix ::= */
- 256, /* (109) seltablist ::= stl_prefix nm dbnm as on_using */
- 256, /* (110) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */
- 256, /* (111) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */
- 256, /* (112) seltablist ::= stl_prefix LP select RP as on_using */
- 256, /* (113) seltablist ::= stl_prefix LP seltablist RP as on_using */
- 200, /* (114) dbnm ::= */
- 200, /* (115) dbnm ::= DOT nm */
- 238, /* (116) fullname ::= nm */
- 238, /* (117) fullname ::= nm DOT nm */
- 262, /* (118) xfullname ::= nm */
- 262, /* (119) xfullname ::= nm DOT nm */
- 262, /* (120) xfullname ::= nm DOT nm AS nm */
- 262, /* (121) xfullname ::= nm AS nm */
- 258, /* (122) joinop ::= COMMA|JOIN */
- 258, /* (123) joinop ::= JOIN_KW JOIN */
- 258, /* (124) joinop ::= JOIN_KW nm JOIN */
- 258, /* (125) joinop ::= JOIN_KW nm nm JOIN */
- 259, /* (126) on_using ::= ON expr */
- 259, /* (127) on_using ::= USING LP idlist RP */
- 259, /* (128) on_using ::= */
- 264, /* (129) indexed_opt ::= */
- 260, /* (130) indexed_by ::= INDEXED BY nm */
- 260, /* (131) indexed_by ::= NOT INDEXED */
- 249, /* (132) orderby_opt ::= */
- 249, /* (133) orderby_opt ::= ORDER BY sortlist */
- 231, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */
- 231, /* (135) sortlist ::= expr sortorder nulls */
- 219, /* (136) sortorder ::= ASC */
- 219, /* (137) sortorder ::= DESC */
- 219, /* (138) sortorder ::= */
- 265, /* (139) nulls ::= NULLS FIRST */
- 265, /* (140) nulls ::= NULLS LAST */
- 265, /* (141) nulls ::= */
- 247, /* (142) groupby_opt ::= */
- 247, /* (143) groupby_opt ::= GROUP BY nexprlist */
- 248, /* (144) having_opt ::= */
- 248, /* (145) having_opt ::= HAVING expr */
- 250, /* (146) limit_opt ::= */
- 250, /* (147) limit_opt ::= LIMIT expr */
- 250, /* (148) limit_opt ::= LIMIT expr OFFSET expr */
- 250, /* (149) limit_opt ::= LIMIT expr COMMA expr */
- 190, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
- 246, /* (151) where_opt ::= */
- 246, /* (152) where_opt ::= WHERE expr */
- 267, /* (153) where_opt_ret ::= */
- 267, /* (154) where_opt_ret ::= WHERE expr */
- 267, /* (155) where_opt_ret ::= RETURNING selcollist */
- 267, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */
- 190, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
- 268, /* (158) setlist ::= setlist COMMA nm EQ expr */
- 268, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */
- 268, /* (160) setlist ::= nm EQ expr */
- 268, /* (161) setlist ::= LP idlist RP EQ expr */
- 190, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
- 190, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
- 271, /* (164) upsert ::= */
- 271, /* (165) upsert ::= RETURNING selcollist */
- 271, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
- 271, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
- 271, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */
- 271, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
- 272, /* (170) returning ::= RETURNING selcollist */
- 269, /* (171) insert_cmd ::= INSERT orconf */
- 269, /* (172) insert_cmd ::= REPLACE */
- 270, /* (173) idlist_opt ::= */
- 270, /* (174) idlist_opt ::= LP idlist RP */
- 263, /* (175) idlist ::= idlist COMMA nm */
- 263, /* (176) idlist ::= nm */
- 217, /* (177) expr ::= LP expr RP */
- 217, /* (178) expr ::= ID|INDEXED */
- 217, /* (179) expr ::= JOIN_KW */
- 217, /* (180) expr ::= nm DOT nm */
- 217, /* (181) expr ::= nm DOT nm DOT nm */
- 216, /* (182) term ::= NULL|FLOAT|BLOB */
- 216, /* (183) term ::= STRING */
- 216, /* (184) term ::= INTEGER */
- 217, /* (185) expr ::= VARIABLE */
- 217, /* (186) expr ::= expr COLLATE ID|STRING */
- 217, /* (187) expr ::= CAST LP expr AS typetoken RP */
- 217, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP */
- 217, /* (189) expr ::= ID|INDEXED LP STAR RP */
- 217, /* (190) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */
- 217, /* (191) expr ::= ID|INDEXED LP STAR RP filter_over */
- 216, /* (192) term ::= CTIME_KW */
- 217, /* (193) expr ::= LP nexprlist COMMA expr RP */
- 217, /* (194) expr ::= expr AND expr */
- 217, /* (195) expr ::= expr OR expr */
- 217, /* (196) expr ::= expr LT|GT|GE|LE expr */
- 217, /* (197) expr ::= expr EQ|NE expr */
- 217, /* (198) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
- 217, /* (199) expr ::= expr PLUS|MINUS expr */
- 217, /* (200) expr ::= expr STAR|SLASH|REM expr */
- 217, /* (201) expr ::= expr CONCAT expr */
- 274, /* (202) likeop ::= NOT LIKE_KW|MATCH */
- 217, /* (203) expr ::= expr likeop expr */
- 217, /* (204) expr ::= expr likeop expr ESCAPE expr */
- 217, /* (205) expr ::= expr ISNULL|NOTNULL */
- 217, /* (206) expr ::= expr NOT NULL */
- 217, /* (207) expr ::= expr IS expr */
- 217, /* (208) expr ::= expr IS NOT expr */
- 217, /* (209) expr ::= expr IS NOT DISTINCT FROM expr */
- 217, /* (210) expr ::= expr IS DISTINCT FROM expr */
- 217, /* (211) expr ::= NOT expr */
- 217, /* (212) expr ::= BITNOT expr */
- 217, /* (213) expr ::= PLUS|MINUS expr */
- 217, /* (214) expr ::= expr PTR expr */
- 275, /* (215) between_op ::= BETWEEN */
- 275, /* (216) between_op ::= NOT BETWEEN */
- 217, /* (217) expr ::= expr between_op expr AND expr */
- 276, /* (218) in_op ::= IN */
- 276, /* (219) in_op ::= NOT IN */
- 217, /* (220) expr ::= expr in_op LP exprlist RP */
- 217, /* (221) expr ::= LP select RP */
- 217, /* (222) expr ::= expr in_op LP select RP */
- 217, /* (223) expr ::= expr in_op nm dbnm paren_exprlist */
- 217, /* (224) expr ::= EXISTS LP select RP */
- 217, /* (225) expr ::= CASE case_operand case_exprlist case_else END */
- 279, /* (226) case_exprlist ::= case_exprlist WHEN expr THEN expr */
- 279, /* (227) case_exprlist ::= WHEN expr THEN expr */
- 280, /* (228) case_else ::= ELSE expr */
- 280, /* (229) case_else ::= */
- 278, /* (230) case_operand ::= expr */
- 278, /* (231) case_operand ::= */
- 261, /* (232) exprlist ::= */
- 253, /* (233) nexprlist ::= nexprlist COMMA expr */
- 253, /* (234) nexprlist ::= expr */
- 277, /* (235) paren_exprlist ::= */
- 277, /* (236) paren_exprlist ::= LP exprlist RP */
- 190, /* (237) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
- 281, /* (238) uniqueflag ::= UNIQUE */
- 281, /* (239) uniqueflag ::= */
- 221, /* (240) eidlist_opt ::= */
- 221, /* (241) eidlist_opt ::= LP eidlist RP */
- 232, /* (242) eidlist ::= eidlist COMMA nm collate sortorder */
- 232, /* (243) eidlist ::= nm collate sortorder */
- 282, /* (244) collate ::= */
- 282, /* (245) collate ::= COLLATE ID|STRING */
- 190, /* (246) cmd ::= DROP INDEX ifexists fullname */
- 190, /* (247) cmd ::= VACUUM vinto */
- 190, /* (248) cmd ::= VACUUM nm vinto */
- 283, /* (249) vinto ::= INTO expr */
- 283, /* (250) vinto ::= */
- 190, /* (251) cmd ::= PRAGMA nm dbnm */
- 190, /* (252) cmd ::= PRAGMA nm dbnm EQ nmnum */
- 190, /* (253) cmd ::= PRAGMA nm dbnm LP nmnum RP */
- 190, /* (254) cmd ::= PRAGMA nm dbnm EQ minus_num */
- 190, /* (255) cmd ::= PRAGMA nm dbnm LP minus_num RP */
- 211, /* (256) plus_num ::= PLUS INTEGER|FLOAT */
- 212, /* (257) minus_num ::= MINUS INTEGER|FLOAT */
- 190, /* (258) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
- 285, /* (259) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
- 287, /* (260) trigger_time ::= BEFORE|AFTER */
- 287, /* (261) trigger_time ::= INSTEAD OF */
- 287, /* (262) trigger_time ::= */
- 288, /* (263) trigger_event ::= DELETE|INSERT */
- 288, /* (264) trigger_event ::= UPDATE */
- 288, /* (265) trigger_event ::= UPDATE OF idlist */
- 290, /* (266) when_clause ::= */
- 290, /* (267) when_clause ::= WHEN expr */
- 286, /* (268) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
- 286, /* (269) trigger_cmd_list ::= trigger_cmd SEMI */
- 292, /* (270) trnm ::= nm DOT nm */
- 293, /* (271) tridxby ::= INDEXED BY nm */
- 293, /* (272) tridxby ::= NOT INDEXED */
- 291, /* (273) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
- 291, /* (274) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
- 291, /* (275) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
- 291, /* (276) trigger_cmd ::= scanpt select scanpt */
- 217, /* (277) expr ::= RAISE LP IGNORE RP */
- 217, /* (278) expr ::= RAISE LP raisetype COMMA nm RP */
- 236, /* (279) raisetype ::= ROLLBACK */
- 236, /* (280) raisetype ::= ABORT */
- 236, /* (281) raisetype ::= FAIL */
- 190, /* (282) cmd ::= DROP TRIGGER ifexists fullname */
- 190, /* (283) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
- 190, /* (284) cmd ::= DETACH database_kw_opt expr */
- 295, /* (285) key_opt ::= */
- 295, /* (286) key_opt ::= KEY expr */
- 190, /* (287) cmd ::= REINDEX */
- 190, /* (288) cmd ::= REINDEX nm dbnm */
- 190, /* (289) cmd ::= ANALYZE */
- 190, /* (290) cmd ::= ANALYZE nm dbnm */
- 190, /* (291) cmd ::= ALTER TABLE fullname RENAME TO nm */
- 190, /* (292) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
- 190, /* (293) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
- 296, /* (294) add_column_fullname ::= fullname */
- 190, /* (295) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
- 190, /* (296) cmd ::= create_vtab */
- 190, /* (297) cmd ::= create_vtab LP vtabarglist RP */
- 298, /* (298) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
- 300, /* (299) vtabarg ::= */
- 301, /* (300) vtabargtoken ::= ANY */
- 301, /* (301) vtabargtoken ::= lp anylist RP */
- 302, /* (302) lp ::= LP */
- 266, /* (303) with ::= WITH wqlist */
- 266, /* (304) with ::= WITH RECURSIVE wqlist */
- 305, /* (305) wqas ::= AS */
- 305, /* (306) wqas ::= AS MATERIALIZED */
- 305, /* (307) wqas ::= AS NOT MATERIALIZED */
- 304, /* (308) wqitem ::= nm eidlist_opt wqas LP select RP */
- 241, /* (309) wqlist ::= wqitem */
- 241, /* (310) wqlist ::= wqlist COMMA wqitem */
- 306, /* (311) windowdefn_list ::= windowdefn */
- 306, /* (312) windowdefn_list ::= windowdefn_list COMMA windowdefn */
- 307, /* (313) windowdefn ::= nm AS LP window RP */
- 308, /* (314) window ::= PARTITION BY nexprlist orderby_opt frame_opt */
- 308, /* (315) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
- 308, /* (316) window ::= ORDER BY sortlist frame_opt */
- 308, /* (317) window ::= nm ORDER BY sortlist frame_opt */
- 308, /* (318) window ::= frame_opt */
- 308, /* (319) window ::= nm frame_opt */
- 309, /* (320) frame_opt ::= */
- 309, /* (321) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
- 309, /* (322) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
- 313, /* (323) range_or_rows ::= RANGE|ROWS|GROUPS */
- 315, /* (324) frame_bound_s ::= frame_bound */
- 315, /* (325) frame_bound_s ::= UNBOUNDED PRECEDING */
- 316, /* (326) frame_bound_e ::= frame_bound */
- 316, /* (327) frame_bound_e ::= UNBOUNDED FOLLOWING */
- 314, /* (328) frame_bound ::= expr PRECEDING|FOLLOWING */
- 314, /* (329) frame_bound ::= CURRENT ROW */
- 317, /* (330) frame_exclude_opt ::= */
- 317, /* (331) frame_exclude_opt ::= EXCLUDE frame_exclude */
- 318, /* (332) frame_exclude ::= NO OTHERS */
- 318, /* (333) frame_exclude ::= CURRENT ROW */
- 318, /* (334) frame_exclude ::= GROUP|TIES */
- 251, /* (335) window_clause ::= WINDOW windowdefn_list */
- 273, /* (336) filter_over ::= filter_clause over_clause */
- 273, /* (337) filter_over ::= over_clause */
- 273, /* (338) filter_over ::= filter_clause */
- 312, /* (339) over_clause ::= OVER LP window RP */
- 312, /* (340) over_clause ::= OVER nm */
- 311, /* (341) filter_clause ::= FILTER LP WHERE expr RP */
- 185, /* (342) input ::= cmdlist */
- 186, /* (343) cmdlist ::= cmdlist ecmd */
- 186, /* (344) cmdlist ::= ecmd */
- 187, /* (345) ecmd ::= SEMI */
- 187, /* (346) ecmd ::= cmdx SEMI */
- 187, /* (347) ecmd ::= explain cmdx SEMI */
- 192, /* (348) trans_opt ::= */
- 192, /* (349) trans_opt ::= TRANSACTION */
- 192, /* (350) trans_opt ::= TRANSACTION nm */
- 194, /* (351) savepoint_opt ::= SAVEPOINT */
- 194, /* (352) savepoint_opt ::= */
- 190, /* (353) cmd ::= create_table create_table_args */
- 203, /* (354) table_option_set ::= table_option */
- 201, /* (355) columnlist ::= columnlist COMMA columnname carglist */
- 201, /* (356) columnlist ::= columnname carglist */
- 193, /* (357) nm ::= ID|INDEXED */
- 193, /* (358) nm ::= STRING */
- 193, /* (359) nm ::= JOIN_KW */
- 208, /* (360) typetoken ::= typename */
- 209, /* (361) typename ::= ID|STRING */
- 210, /* (362) signed ::= plus_num */
- 210, /* (363) signed ::= minus_num */
- 207, /* (364) carglist ::= carglist ccons */
- 207, /* (365) carglist ::= */
- 215, /* (366) ccons ::= NULL onconf */
- 215, /* (367) ccons ::= GENERATED ALWAYS AS generated */
- 215, /* (368) ccons ::= AS generated */
- 202, /* (369) conslist_opt ::= COMMA conslist */
- 228, /* (370) conslist ::= conslist tconscomma tcons */
- 228, /* (371) conslist ::= tcons */
- 229, /* (372) tconscomma ::= */
- 233, /* (373) defer_subclause_opt ::= defer_subclause */
- 235, /* (374) resolvetype ::= raisetype */
- 239, /* (375) selectnowith ::= oneselect */
- 240, /* (376) oneselect ::= values */
- 254, /* (377) sclp ::= selcollist COMMA */
- 255, /* (378) as ::= ID|STRING */
- 264, /* (379) indexed_opt ::= indexed_by */
- 272, /* (380) returning ::= */
- 217, /* (381) expr ::= term */
- 274, /* (382) likeop ::= LIKE_KW|MATCH */
- 261, /* (383) exprlist ::= nexprlist */
- 284, /* (384) nmnum ::= plus_num */
- 284, /* (385) nmnum ::= nm */
- 284, /* (386) nmnum ::= ON */
- 284, /* (387) nmnum ::= DELETE */
- 284, /* (388) nmnum ::= DEFAULT */
- 211, /* (389) plus_num ::= INTEGER|FLOAT */
- 289, /* (390) foreach_clause ::= */
- 289, /* (391) foreach_clause ::= FOR EACH ROW */
- 292, /* (392) trnm ::= nm */
- 293, /* (393) tridxby ::= */
- 294, /* (394) database_kw_opt ::= DATABASE */
- 294, /* (395) database_kw_opt ::= */
- 297, /* (396) kwcolumn_opt ::= */
- 297, /* (397) kwcolumn_opt ::= COLUMNKW */
- 299, /* (398) vtabarglist ::= vtabarg */
- 299, /* (399) vtabarglist ::= vtabarglist COMMA vtabarg */
- 300, /* (400) vtabarg ::= vtabarg vtabargtoken */
- 303, /* (401) anylist ::= */
- 303, /* (402) anylist ::= anylist LP anylist RP */
- 303, /* (403) anylist ::= anylist ANY */
- 266, /* (404) with ::= */
+ 190, /* (0) explain ::= EXPLAIN */
+ 190, /* (1) explain ::= EXPLAIN QUERY PLAN */
+ 189, /* (2) cmdx ::= cmd */
+ 191, /* (3) cmd ::= BEGIN transtype trans_opt */
+ 192, /* (4) transtype ::= */
+ 192, /* (5) transtype ::= DEFERRED */
+ 192, /* (6) transtype ::= IMMEDIATE */
+ 192, /* (7) transtype ::= EXCLUSIVE */
+ 191, /* (8) cmd ::= COMMIT|END trans_opt */
+ 191, /* (9) cmd ::= ROLLBACK trans_opt */
+ 191, /* (10) cmd ::= SAVEPOINT nm */
+ 191, /* (11) cmd ::= RELEASE savepoint_opt nm */
+ 191, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
+ 196, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */
+ 198, /* (14) createkw ::= CREATE */
+ 200, /* (15) ifnotexists ::= */
+ 200, /* (16) ifnotexists ::= IF NOT EXISTS */
+ 199, /* (17) temp ::= TEMP */
+ 199, /* (18) temp ::= */
+ 197, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_option_set */
+ 197, /* (20) create_table_args ::= AS select */
+ 204, /* (21) table_option_set ::= */
+ 204, /* (22) table_option_set ::= table_option_set COMMA table_option */
+ 206, /* (23) table_option ::= WITHOUT nm */
+ 206, /* (24) table_option ::= nm */
+ 207, /* (25) columnname ::= nm typetoken */
+ 209, /* (26) typetoken ::= */
+ 209, /* (27) typetoken ::= typename LP signed RP */
+ 209, /* (28) typetoken ::= typename LP signed COMMA signed RP */
+ 210, /* (29) typename ::= typename ID|STRING */
+ 214, /* (30) scanpt ::= */
+ 215, /* (31) scantok ::= */
+ 216, /* (32) ccons ::= CONSTRAINT nm */
+ 216, /* (33) ccons ::= DEFAULT scantok term */
+ 216, /* (34) ccons ::= DEFAULT LP expr RP */
+ 216, /* (35) ccons ::= DEFAULT PLUS scantok term */
+ 216, /* (36) ccons ::= DEFAULT MINUS scantok term */
+ 216, /* (37) ccons ::= DEFAULT scantok ID|INDEXED */
+ 216, /* (38) ccons ::= NOT NULL onconf */
+ 216, /* (39) ccons ::= PRIMARY KEY sortorder onconf autoinc */
+ 216, /* (40) ccons ::= UNIQUE onconf */
+ 216, /* (41) ccons ::= CHECK LP expr RP */
+ 216, /* (42) ccons ::= REFERENCES nm eidlist_opt refargs */
+ 216, /* (43) ccons ::= defer_subclause */
+ 216, /* (44) ccons ::= COLLATE ID|STRING */
+ 225, /* (45) generated ::= LP expr RP */
+ 225, /* (46) generated ::= LP expr RP ID */
+ 221, /* (47) autoinc ::= */
+ 221, /* (48) autoinc ::= AUTOINCR */
+ 223, /* (49) refargs ::= */
+ 223, /* (50) refargs ::= refargs refarg */
+ 226, /* (51) refarg ::= MATCH nm */
+ 226, /* (52) refarg ::= ON INSERT refact */
+ 226, /* (53) refarg ::= ON DELETE refact */
+ 226, /* (54) refarg ::= ON UPDATE refact */
+ 227, /* (55) refact ::= SET NULL */
+ 227, /* (56) refact ::= SET DEFAULT */
+ 227, /* (57) refact ::= CASCADE */
+ 227, /* (58) refact ::= RESTRICT */
+ 227, /* (59) refact ::= NO ACTION */
+ 224, /* (60) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
+ 224, /* (61) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
+ 228, /* (62) init_deferred_pred_opt ::= */
+ 228, /* (63) init_deferred_pred_opt ::= INITIALLY DEFERRED */
+ 228, /* (64) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
+ 203, /* (65) conslist_opt ::= */
+ 230, /* (66) tconscomma ::= COMMA */
+ 231, /* (67) tcons ::= CONSTRAINT nm */
+ 231, /* (68) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
+ 231, /* (69) tcons ::= UNIQUE LP sortlist RP onconf */
+ 231, /* (70) tcons ::= CHECK LP expr RP onconf */
+ 231, /* (71) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
+ 234, /* (72) defer_subclause_opt ::= */
+ 219, /* (73) onconf ::= */
+ 219, /* (74) onconf ::= ON CONFLICT resolvetype */
+ 235, /* (75) orconf ::= */
+ 235, /* (76) orconf ::= OR resolvetype */
+ 236, /* (77) resolvetype ::= IGNORE */
+ 236, /* (78) resolvetype ::= REPLACE */
+ 191, /* (79) cmd ::= DROP TABLE ifexists fullname */
+ 238, /* (80) ifexists ::= IF EXISTS */
+ 238, /* (81) ifexists ::= */
+ 191, /* (82) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
+ 191, /* (83) cmd ::= DROP VIEW ifexists fullname */
+ 191, /* (84) cmd ::= select */
+ 205, /* (85) select ::= WITH wqlist selectnowith */
+ 205, /* (86) select ::= WITH RECURSIVE wqlist selectnowith */
+ 205, /* (87) select ::= selectnowith */
+ 240, /* (88) selectnowith ::= selectnowith multiselect_op oneselect */
+ 243, /* (89) multiselect_op ::= UNION */
+ 243, /* (90) multiselect_op ::= UNION ALL */
+ 243, /* (91) multiselect_op ::= EXCEPT|INTERSECT */
+ 241, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
+ 241, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
+ 253, /* (94) values ::= VALUES LP nexprlist RP */
+ 241, /* (95) oneselect ::= mvalues */
+ 255, /* (96) mvalues ::= values COMMA LP nexprlist RP */
+ 255, /* (97) mvalues ::= mvalues COMMA LP nexprlist RP */
+ 244, /* (98) distinct ::= DISTINCT */
+ 244, /* (99) distinct ::= ALL */
+ 244, /* (100) distinct ::= */
+ 256, /* (101) sclp ::= */
+ 245, /* (102) selcollist ::= sclp scanpt expr scanpt as */
+ 245, /* (103) selcollist ::= sclp scanpt STAR */
+ 245, /* (104) selcollist ::= sclp scanpt nm DOT STAR */
+ 257, /* (105) as ::= AS nm */
+ 257, /* (106) as ::= */
+ 246, /* (107) from ::= */
+ 246, /* (108) from ::= FROM seltablist */
+ 259, /* (109) stl_prefix ::= seltablist joinop */
+ 259, /* (110) stl_prefix ::= */
+ 258, /* (111) seltablist ::= stl_prefix nm dbnm as on_using */
+ 258, /* (112) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */
+ 258, /* (113) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */
+ 258, /* (114) seltablist ::= stl_prefix LP select RP as on_using */
+ 258, /* (115) seltablist ::= stl_prefix LP seltablist RP as on_using */
+ 201, /* (116) dbnm ::= */
+ 201, /* (117) dbnm ::= DOT nm */
+ 239, /* (118) fullname ::= nm */
+ 239, /* (119) fullname ::= nm DOT nm */
+ 264, /* (120) xfullname ::= nm */
+ 264, /* (121) xfullname ::= nm DOT nm */
+ 264, /* (122) xfullname ::= nm DOT nm AS nm */
+ 264, /* (123) xfullname ::= nm AS nm */
+ 260, /* (124) joinop ::= COMMA|JOIN */
+ 260, /* (125) joinop ::= JOIN_KW JOIN */
+ 260, /* (126) joinop ::= JOIN_KW nm JOIN */
+ 260, /* (127) joinop ::= JOIN_KW nm nm JOIN */
+ 261, /* (128) on_using ::= ON expr */
+ 261, /* (129) on_using ::= USING LP idlist RP */
+ 261, /* (130) on_using ::= */
+ 266, /* (131) indexed_opt ::= */
+ 262, /* (132) indexed_by ::= INDEXED BY nm */
+ 262, /* (133) indexed_by ::= NOT INDEXED */
+ 250, /* (134) orderby_opt ::= */
+ 250, /* (135) orderby_opt ::= ORDER BY sortlist */
+ 232, /* (136) sortlist ::= sortlist COMMA expr sortorder nulls */
+ 232, /* (137) sortlist ::= expr sortorder nulls */
+ 220, /* (138) sortorder ::= ASC */
+ 220, /* (139) sortorder ::= DESC */
+ 220, /* (140) sortorder ::= */
+ 267, /* (141) nulls ::= NULLS FIRST */
+ 267, /* (142) nulls ::= NULLS LAST */
+ 267, /* (143) nulls ::= */
+ 248, /* (144) groupby_opt ::= */
+ 248, /* (145) groupby_opt ::= GROUP BY nexprlist */
+ 249, /* (146) having_opt ::= */
+ 249, /* (147) having_opt ::= HAVING expr */
+ 251, /* (148) limit_opt ::= */
+ 251, /* (149) limit_opt ::= LIMIT expr */
+ 251, /* (150) limit_opt ::= LIMIT expr OFFSET expr */
+ 251, /* (151) limit_opt ::= LIMIT expr COMMA expr */
+ 191, /* (152) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
+ 247, /* (153) where_opt ::= */
+ 247, /* (154) where_opt ::= WHERE expr */
+ 269, /* (155) where_opt_ret ::= */
+ 269, /* (156) where_opt_ret ::= WHERE expr */
+ 269, /* (157) where_opt_ret ::= RETURNING selcollist */
+ 269, /* (158) where_opt_ret ::= WHERE expr RETURNING selcollist */
+ 191, /* (159) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
+ 270, /* (160) setlist ::= setlist COMMA nm EQ expr */
+ 270, /* (161) setlist ::= setlist COMMA LP idlist RP EQ expr */
+ 270, /* (162) setlist ::= nm EQ expr */
+ 270, /* (163) setlist ::= LP idlist RP EQ expr */
+ 191, /* (164) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
+ 191, /* (165) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
+ 273, /* (166) upsert ::= */
+ 273, /* (167) upsert ::= RETURNING selcollist */
+ 273, /* (168) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
+ 273, /* (169) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
+ 273, /* (170) upsert ::= ON CONFLICT DO NOTHING returning */
+ 273, /* (171) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
+ 274, /* (172) returning ::= RETURNING selcollist */
+ 271, /* (173) insert_cmd ::= INSERT orconf */
+ 271, /* (174) insert_cmd ::= REPLACE */
+ 272, /* (175) idlist_opt ::= */
+ 272, /* (176) idlist_opt ::= LP idlist RP */
+ 265, /* (177) idlist ::= idlist COMMA nm */
+ 265, /* (178) idlist ::= nm */
+ 218, /* (179) expr ::= LP expr RP */
+ 218, /* (180) expr ::= ID|INDEXED|JOIN_KW */
+ 218, /* (181) expr ::= nm DOT nm */
+ 218, /* (182) expr ::= nm DOT nm DOT nm */
+ 217, /* (183) term ::= NULL|FLOAT|BLOB */
+ 217, /* (184) term ::= STRING */
+ 217, /* (185) term ::= INTEGER */
+ 218, /* (186) expr ::= VARIABLE */
+ 218, /* (187) expr ::= expr COLLATE ID|STRING */
+ 218, /* (188) expr ::= CAST LP expr AS typetoken RP */
+ 218, /* (189) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP */
+ 218, /* (190) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP */
+ 218, /* (191) expr ::= ID|INDEXED|JOIN_KW LP STAR RP */
+ 218, /* (192) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over */
+ 218, /* (193) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over */
+ 218, /* (194) expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over */
+ 217, /* (195) term ::= CTIME_KW */
+ 218, /* (196) expr ::= LP nexprlist COMMA expr RP */
+ 218, /* (197) expr ::= expr AND expr */
+ 218, /* (198) expr ::= expr OR expr */
+ 218, /* (199) expr ::= expr LT|GT|GE|LE expr */
+ 218, /* (200) expr ::= expr EQ|NE expr */
+ 218, /* (201) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
+ 218, /* (202) expr ::= expr PLUS|MINUS expr */
+ 218, /* (203) expr ::= expr STAR|SLASH|REM expr */
+ 218, /* (204) expr ::= expr CONCAT expr */
+ 276, /* (205) likeop ::= NOT LIKE_KW|MATCH */
+ 218, /* (206) expr ::= expr likeop expr */
+ 218, /* (207) expr ::= expr likeop expr ESCAPE expr */
+ 218, /* (208) expr ::= expr ISNULL|NOTNULL */
+ 218, /* (209) expr ::= expr NOT NULL */
+ 218, /* (210) expr ::= expr IS expr */
+ 218, /* (211) expr ::= expr IS NOT expr */
+ 218, /* (212) expr ::= expr IS NOT DISTINCT FROM expr */
+ 218, /* (213) expr ::= expr IS DISTINCT FROM expr */
+ 218, /* (214) expr ::= NOT expr */
+ 218, /* (215) expr ::= BITNOT expr */
+ 218, /* (216) expr ::= PLUS|MINUS expr */
+ 218, /* (217) expr ::= expr PTR expr */
+ 277, /* (218) between_op ::= BETWEEN */
+ 277, /* (219) between_op ::= NOT BETWEEN */
+ 218, /* (220) expr ::= expr between_op expr AND expr */
+ 278, /* (221) in_op ::= IN */
+ 278, /* (222) in_op ::= NOT IN */
+ 218, /* (223) expr ::= expr in_op LP exprlist RP */
+ 218, /* (224) expr ::= LP select RP */
+ 218, /* (225) expr ::= expr in_op LP select RP */
+ 218, /* (226) expr ::= expr in_op nm dbnm paren_exprlist */
+ 218, /* (227) expr ::= EXISTS LP select RP */
+ 218, /* (228) expr ::= CASE case_operand case_exprlist case_else END */
+ 281, /* (229) case_exprlist ::= case_exprlist WHEN expr THEN expr */
+ 281, /* (230) case_exprlist ::= WHEN expr THEN expr */
+ 282, /* (231) case_else ::= ELSE expr */
+ 282, /* (232) case_else ::= */
+ 280, /* (233) case_operand ::= */
+ 263, /* (234) exprlist ::= */
+ 254, /* (235) nexprlist ::= nexprlist COMMA expr */
+ 254, /* (236) nexprlist ::= expr */
+ 279, /* (237) paren_exprlist ::= */
+ 279, /* (238) paren_exprlist ::= LP exprlist RP */
+ 191, /* (239) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
+ 283, /* (240) uniqueflag ::= UNIQUE */
+ 283, /* (241) uniqueflag ::= */
+ 222, /* (242) eidlist_opt ::= */
+ 222, /* (243) eidlist_opt ::= LP eidlist RP */
+ 233, /* (244) eidlist ::= eidlist COMMA nm collate sortorder */
+ 233, /* (245) eidlist ::= nm collate sortorder */
+ 284, /* (246) collate ::= */
+ 284, /* (247) collate ::= COLLATE ID|STRING */
+ 191, /* (248) cmd ::= DROP INDEX ifexists fullname */
+ 191, /* (249) cmd ::= VACUUM vinto */
+ 191, /* (250) cmd ::= VACUUM nm vinto */
+ 285, /* (251) vinto ::= INTO expr */
+ 285, /* (252) vinto ::= */
+ 191, /* (253) cmd ::= PRAGMA nm dbnm */
+ 191, /* (254) cmd ::= PRAGMA nm dbnm EQ nmnum */
+ 191, /* (255) cmd ::= PRAGMA nm dbnm LP nmnum RP */
+ 191, /* (256) cmd ::= PRAGMA nm dbnm EQ minus_num */
+ 191, /* (257) cmd ::= PRAGMA nm dbnm LP minus_num RP */
+ 212, /* (258) plus_num ::= PLUS INTEGER|FLOAT */
+ 213, /* (259) minus_num ::= MINUS INTEGER|FLOAT */
+ 191, /* (260) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
+ 287, /* (261) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
+ 289, /* (262) trigger_time ::= BEFORE|AFTER */
+ 289, /* (263) trigger_time ::= INSTEAD OF */
+ 289, /* (264) trigger_time ::= */
+ 290, /* (265) trigger_event ::= DELETE|INSERT */
+ 290, /* (266) trigger_event ::= UPDATE */
+ 290, /* (267) trigger_event ::= UPDATE OF idlist */
+ 292, /* (268) when_clause ::= */
+ 292, /* (269) when_clause ::= WHEN expr */
+ 288, /* (270) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
+ 288, /* (271) trigger_cmd_list ::= trigger_cmd SEMI */
+ 294, /* (272) trnm ::= nm DOT nm */
+ 295, /* (273) tridxby ::= INDEXED BY nm */
+ 295, /* (274) tridxby ::= NOT INDEXED */
+ 293, /* (275) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
+ 293, /* (276) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
+ 293, /* (277) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
+ 293, /* (278) trigger_cmd ::= scanpt select scanpt */
+ 218, /* (279) expr ::= RAISE LP IGNORE RP */
+ 218, /* (280) expr ::= RAISE LP raisetype COMMA nm RP */
+ 237, /* (281) raisetype ::= ROLLBACK */
+ 237, /* (282) raisetype ::= ABORT */
+ 237, /* (283) raisetype ::= FAIL */
+ 191, /* (284) cmd ::= DROP TRIGGER ifexists fullname */
+ 191, /* (285) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
+ 191, /* (286) cmd ::= DETACH database_kw_opt expr */
+ 297, /* (287) key_opt ::= */
+ 297, /* (288) key_opt ::= KEY expr */
+ 191, /* (289) cmd ::= REINDEX */
+ 191, /* (290) cmd ::= REINDEX nm dbnm */
+ 191, /* (291) cmd ::= ANALYZE */
+ 191, /* (292) cmd ::= ANALYZE nm dbnm */
+ 191, /* (293) cmd ::= ALTER TABLE fullname RENAME TO nm */
+ 191, /* (294) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
+ 191, /* (295) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
+ 298, /* (296) add_column_fullname ::= fullname */
+ 191, /* (297) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
+ 191, /* (298) cmd ::= create_vtab */
+ 191, /* (299) cmd ::= create_vtab LP vtabarglist RP */
+ 300, /* (300) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
+ 302, /* (301) vtabarg ::= */
+ 303, /* (302) vtabargtoken ::= ANY */
+ 303, /* (303) vtabargtoken ::= lp anylist RP */
+ 304, /* (304) lp ::= LP */
+ 268, /* (305) with ::= WITH wqlist */
+ 268, /* (306) with ::= WITH RECURSIVE wqlist */
+ 307, /* (307) wqas ::= AS */
+ 307, /* (308) wqas ::= AS MATERIALIZED */
+ 307, /* (309) wqas ::= AS NOT MATERIALIZED */
+ 306, /* (310) wqitem ::= withnm eidlist_opt wqas LP select RP */
+ 308, /* (311) withnm ::= nm */
+ 242, /* (312) wqlist ::= wqitem */
+ 242, /* (313) wqlist ::= wqlist COMMA wqitem */
+ 309, /* (314) windowdefn_list ::= windowdefn_list COMMA windowdefn */
+ 310, /* (315) windowdefn ::= nm AS LP window RP */
+ 311, /* (316) window ::= PARTITION BY nexprlist orderby_opt frame_opt */
+ 311, /* (317) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
+ 311, /* (318) window ::= ORDER BY sortlist frame_opt */
+ 311, /* (319) window ::= nm ORDER BY sortlist frame_opt */
+ 311, /* (320) window ::= nm frame_opt */
+ 312, /* (321) frame_opt ::= */
+ 312, /* (322) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
+ 312, /* (323) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
+ 316, /* (324) range_or_rows ::= RANGE|ROWS|GROUPS */
+ 318, /* (325) frame_bound_s ::= frame_bound */
+ 318, /* (326) frame_bound_s ::= UNBOUNDED PRECEDING */
+ 319, /* (327) frame_bound_e ::= frame_bound */
+ 319, /* (328) frame_bound_e ::= UNBOUNDED FOLLOWING */
+ 317, /* (329) frame_bound ::= expr PRECEDING|FOLLOWING */
+ 317, /* (330) frame_bound ::= CURRENT ROW */
+ 320, /* (331) frame_exclude_opt ::= */
+ 320, /* (332) frame_exclude_opt ::= EXCLUDE frame_exclude */
+ 321, /* (333) frame_exclude ::= NO OTHERS */
+ 321, /* (334) frame_exclude ::= CURRENT ROW */
+ 321, /* (335) frame_exclude ::= GROUP|TIES */
+ 252, /* (336) window_clause ::= WINDOW windowdefn_list */
+ 275, /* (337) filter_over ::= filter_clause over_clause */
+ 275, /* (338) filter_over ::= over_clause */
+ 275, /* (339) filter_over ::= filter_clause */
+ 315, /* (340) over_clause ::= OVER LP window RP */
+ 315, /* (341) over_clause ::= OVER nm */
+ 314, /* (342) filter_clause ::= FILTER LP WHERE expr RP */
+ 217, /* (343) term ::= QNUMBER */
+ 186, /* (344) input ::= cmdlist */
+ 187, /* (345) cmdlist ::= cmdlist ecmd */
+ 187, /* (346) cmdlist ::= ecmd */
+ 188, /* (347) ecmd ::= SEMI */
+ 188, /* (348) ecmd ::= cmdx SEMI */
+ 188, /* (349) ecmd ::= explain cmdx SEMI */
+ 193, /* (350) trans_opt ::= */
+ 193, /* (351) trans_opt ::= TRANSACTION */
+ 193, /* (352) trans_opt ::= TRANSACTION nm */
+ 195, /* (353) savepoint_opt ::= SAVEPOINT */
+ 195, /* (354) savepoint_opt ::= */
+ 191, /* (355) cmd ::= create_table create_table_args */
+ 204, /* (356) table_option_set ::= table_option */
+ 202, /* (357) columnlist ::= columnlist COMMA columnname carglist */
+ 202, /* (358) columnlist ::= columnname carglist */
+ 194, /* (359) nm ::= ID|INDEXED|JOIN_KW */
+ 194, /* (360) nm ::= STRING */
+ 209, /* (361) typetoken ::= typename */
+ 210, /* (362) typename ::= ID|STRING */
+ 211, /* (363) signed ::= plus_num */
+ 211, /* (364) signed ::= minus_num */
+ 208, /* (365) carglist ::= carglist ccons */
+ 208, /* (366) carglist ::= */
+ 216, /* (367) ccons ::= NULL onconf */
+ 216, /* (368) ccons ::= GENERATED ALWAYS AS generated */
+ 216, /* (369) ccons ::= AS generated */
+ 203, /* (370) conslist_opt ::= COMMA conslist */
+ 229, /* (371) conslist ::= conslist tconscomma tcons */
+ 229, /* (372) conslist ::= tcons */
+ 230, /* (373) tconscomma ::= */
+ 234, /* (374) defer_subclause_opt ::= defer_subclause */
+ 236, /* (375) resolvetype ::= raisetype */
+ 240, /* (376) selectnowith ::= oneselect */
+ 241, /* (377) oneselect ::= values */
+ 256, /* (378) sclp ::= selcollist COMMA */
+ 257, /* (379) as ::= ID|STRING */
+ 266, /* (380) indexed_opt ::= indexed_by */
+ 274, /* (381) returning ::= */
+ 218, /* (382) expr ::= term */
+ 276, /* (383) likeop ::= LIKE_KW|MATCH */
+ 280, /* (384) case_operand ::= expr */
+ 263, /* (385) exprlist ::= nexprlist */
+ 286, /* (386) nmnum ::= plus_num */
+ 286, /* (387) nmnum ::= nm */
+ 286, /* (388) nmnum ::= ON */
+ 286, /* (389) nmnum ::= DELETE */
+ 286, /* (390) nmnum ::= DEFAULT */
+ 212, /* (391) plus_num ::= INTEGER|FLOAT */
+ 291, /* (392) foreach_clause ::= */
+ 291, /* (393) foreach_clause ::= FOR EACH ROW */
+ 294, /* (394) trnm ::= nm */
+ 295, /* (395) tridxby ::= */
+ 296, /* (396) database_kw_opt ::= DATABASE */
+ 296, /* (397) database_kw_opt ::= */
+ 299, /* (398) kwcolumn_opt ::= */
+ 299, /* (399) kwcolumn_opt ::= COLUMNKW */
+ 301, /* (400) vtabarglist ::= vtabarg */
+ 301, /* (401) vtabarglist ::= vtabarglist COMMA vtabarg */
+ 302, /* (402) vtabarg ::= vtabarg vtabargtoken */
+ 305, /* (403) anylist ::= */
+ 305, /* (404) anylist ::= anylist LP anylist RP */
+ 305, /* (405) anylist ::= anylist ANY */
+ 268, /* (406) with ::= */
+ 309, /* (407) windowdefn_list ::= windowdefn */
+ 311, /* (408) window ::= frame_opt */
};
/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
@@ -166756,316 +175752,320 @@ static const signed char yyRuleInfoNRhs[] = {
-9, /* (92) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
-10, /* (93) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
-4, /* (94) values ::= VALUES LP nexprlist RP */
- -5, /* (95) values ::= values COMMA LP nexprlist RP */
- -1, /* (96) distinct ::= DISTINCT */
- -1, /* (97) distinct ::= ALL */
- 0, /* (98) distinct ::= */
- 0, /* (99) sclp ::= */
- -5, /* (100) selcollist ::= sclp scanpt expr scanpt as */
- -3, /* (101) selcollist ::= sclp scanpt STAR */
- -5, /* (102) selcollist ::= sclp scanpt nm DOT STAR */
- -2, /* (103) as ::= AS nm */
- 0, /* (104) as ::= */
- 0, /* (105) from ::= */
- -2, /* (106) from ::= FROM seltablist */
- -2, /* (107) stl_prefix ::= seltablist joinop */
- 0, /* (108) stl_prefix ::= */
- -5, /* (109) seltablist ::= stl_prefix nm dbnm as on_using */
- -6, /* (110) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */
- -8, /* (111) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */
- -6, /* (112) seltablist ::= stl_prefix LP select RP as on_using */
- -6, /* (113) seltablist ::= stl_prefix LP seltablist RP as on_using */
- 0, /* (114) dbnm ::= */
- -2, /* (115) dbnm ::= DOT nm */
- -1, /* (116) fullname ::= nm */
- -3, /* (117) fullname ::= nm DOT nm */
- -1, /* (118) xfullname ::= nm */
- -3, /* (119) xfullname ::= nm DOT nm */
- -5, /* (120) xfullname ::= nm DOT nm AS nm */
- -3, /* (121) xfullname ::= nm AS nm */
- -1, /* (122) joinop ::= COMMA|JOIN */
- -2, /* (123) joinop ::= JOIN_KW JOIN */
- -3, /* (124) joinop ::= JOIN_KW nm JOIN */
- -4, /* (125) joinop ::= JOIN_KW nm nm JOIN */
- -2, /* (126) on_using ::= ON expr */
- -4, /* (127) on_using ::= USING LP idlist RP */
- 0, /* (128) on_using ::= */
- 0, /* (129) indexed_opt ::= */
- -3, /* (130) indexed_by ::= INDEXED BY nm */
- -2, /* (131) indexed_by ::= NOT INDEXED */
- 0, /* (132) orderby_opt ::= */
- -3, /* (133) orderby_opt ::= ORDER BY sortlist */
- -5, /* (134) sortlist ::= sortlist COMMA expr sortorder nulls */
- -3, /* (135) sortlist ::= expr sortorder nulls */
- -1, /* (136) sortorder ::= ASC */
- -1, /* (137) sortorder ::= DESC */
- 0, /* (138) sortorder ::= */
- -2, /* (139) nulls ::= NULLS FIRST */
- -2, /* (140) nulls ::= NULLS LAST */
- 0, /* (141) nulls ::= */
- 0, /* (142) groupby_opt ::= */
- -3, /* (143) groupby_opt ::= GROUP BY nexprlist */
- 0, /* (144) having_opt ::= */
- -2, /* (145) having_opt ::= HAVING expr */
- 0, /* (146) limit_opt ::= */
- -2, /* (147) limit_opt ::= LIMIT expr */
- -4, /* (148) limit_opt ::= LIMIT expr OFFSET expr */
- -4, /* (149) limit_opt ::= LIMIT expr COMMA expr */
- -6, /* (150) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
- 0, /* (151) where_opt ::= */
- -2, /* (152) where_opt ::= WHERE expr */
- 0, /* (153) where_opt_ret ::= */
- -2, /* (154) where_opt_ret ::= WHERE expr */
- -2, /* (155) where_opt_ret ::= RETURNING selcollist */
- -4, /* (156) where_opt_ret ::= WHERE expr RETURNING selcollist */
- -9, /* (157) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
- -5, /* (158) setlist ::= setlist COMMA nm EQ expr */
- -7, /* (159) setlist ::= setlist COMMA LP idlist RP EQ expr */
- -3, /* (160) setlist ::= nm EQ expr */
- -5, /* (161) setlist ::= LP idlist RP EQ expr */
- -7, /* (162) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
- -8, /* (163) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
- 0, /* (164) upsert ::= */
- -2, /* (165) upsert ::= RETURNING selcollist */
- -12, /* (166) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
- -9, /* (167) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
- -5, /* (168) upsert ::= ON CONFLICT DO NOTHING returning */
- -8, /* (169) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
- -2, /* (170) returning ::= RETURNING selcollist */
- -2, /* (171) insert_cmd ::= INSERT orconf */
- -1, /* (172) insert_cmd ::= REPLACE */
- 0, /* (173) idlist_opt ::= */
- -3, /* (174) idlist_opt ::= LP idlist RP */
- -3, /* (175) idlist ::= idlist COMMA nm */
- -1, /* (176) idlist ::= nm */
- -3, /* (177) expr ::= LP expr RP */
- -1, /* (178) expr ::= ID|INDEXED */
- -1, /* (179) expr ::= JOIN_KW */
- -3, /* (180) expr ::= nm DOT nm */
- -5, /* (181) expr ::= nm DOT nm DOT nm */
- -1, /* (182) term ::= NULL|FLOAT|BLOB */
- -1, /* (183) term ::= STRING */
- -1, /* (184) term ::= INTEGER */
- -1, /* (185) expr ::= VARIABLE */
- -3, /* (186) expr ::= expr COLLATE ID|STRING */
- -6, /* (187) expr ::= CAST LP expr AS typetoken RP */
- -5, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP */
- -4, /* (189) expr ::= ID|INDEXED LP STAR RP */
- -6, /* (190) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */
- -5, /* (191) expr ::= ID|INDEXED LP STAR RP filter_over */
- -1, /* (192) term ::= CTIME_KW */
- -5, /* (193) expr ::= LP nexprlist COMMA expr RP */
- -3, /* (194) expr ::= expr AND expr */
- -3, /* (195) expr ::= expr OR expr */
- -3, /* (196) expr ::= expr LT|GT|GE|LE expr */
- -3, /* (197) expr ::= expr EQ|NE expr */
- -3, /* (198) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
- -3, /* (199) expr ::= expr PLUS|MINUS expr */
- -3, /* (200) expr ::= expr STAR|SLASH|REM expr */
- -3, /* (201) expr ::= expr CONCAT expr */
- -2, /* (202) likeop ::= NOT LIKE_KW|MATCH */
- -3, /* (203) expr ::= expr likeop expr */
- -5, /* (204) expr ::= expr likeop expr ESCAPE expr */
- -2, /* (205) expr ::= expr ISNULL|NOTNULL */
- -3, /* (206) expr ::= expr NOT NULL */
- -3, /* (207) expr ::= expr IS expr */
- -4, /* (208) expr ::= expr IS NOT expr */
- -6, /* (209) expr ::= expr IS NOT DISTINCT FROM expr */
- -5, /* (210) expr ::= expr IS DISTINCT FROM expr */
- -2, /* (211) expr ::= NOT expr */
- -2, /* (212) expr ::= BITNOT expr */
- -2, /* (213) expr ::= PLUS|MINUS expr */
- -3, /* (214) expr ::= expr PTR expr */
- -1, /* (215) between_op ::= BETWEEN */
- -2, /* (216) between_op ::= NOT BETWEEN */
- -5, /* (217) expr ::= expr between_op expr AND expr */
- -1, /* (218) in_op ::= IN */
- -2, /* (219) in_op ::= NOT IN */
- -5, /* (220) expr ::= expr in_op LP exprlist RP */
- -3, /* (221) expr ::= LP select RP */
- -5, /* (222) expr ::= expr in_op LP select RP */
- -5, /* (223) expr ::= expr in_op nm dbnm paren_exprlist */
- -4, /* (224) expr ::= EXISTS LP select RP */
- -5, /* (225) expr ::= CASE case_operand case_exprlist case_else END */
- -5, /* (226) case_exprlist ::= case_exprlist WHEN expr THEN expr */
- -4, /* (227) case_exprlist ::= WHEN expr THEN expr */
- -2, /* (228) case_else ::= ELSE expr */
- 0, /* (229) case_else ::= */
- -1, /* (230) case_operand ::= expr */
- 0, /* (231) case_operand ::= */
- 0, /* (232) exprlist ::= */
- -3, /* (233) nexprlist ::= nexprlist COMMA expr */
- -1, /* (234) nexprlist ::= expr */
- 0, /* (235) paren_exprlist ::= */
- -3, /* (236) paren_exprlist ::= LP exprlist RP */
- -12, /* (237) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
- -1, /* (238) uniqueflag ::= UNIQUE */
- 0, /* (239) uniqueflag ::= */
- 0, /* (240) eidlist_opt ::= */
- -3, /* (241) eidlist_opt ::= LP eidlist RP */
- -5, /* (242) eidlist ::= eidlist COMMA nm collate sortorder */
- -3, /* (243) eidlist ::= nm collate sortorder */
- 0, /* (244) collate ::= */
- -2, /* (245) collate ::= COLLATE ID|STRING */
- -4, /* (246) cmd ::= DROP INDEX ifexists fullname */
- -2, /* (247) cmd ::= VACUUM vinto */
- -3, /* (248) cmd ::= VACUUM nm vinto */
- -2, /* (249) vinto ::= INTO expr */
- 0, /* (250) vinto ::= */
- -3, /* (251) cmd ::= PRAGMA nm dbnm */
- -5, /* (252) cmd ::= PRAGMA nm dbnm EQ nmnum */
- -6, /* (253) cmd ::= PRAGMA nm dbnm LP nmnum RP */
- -5, /* (254) cmd ::= PRAGMA nm dbnm EQ minus_num */
- -6, /* (255) cmd ::= PRAGMA nm dbnm LP minus_num RP */
- -2, /* (256) plus_num ::= PLUS INTEGER|FLOAT */
- -2, /* (257) minus_num ::= MINUS INTEGER|FLOAT */
- -5, /* (258) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
- -11, /* (259) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
- -1, /* (260) trigger_time ::= BEFORE|AFTER */
- -2, /* (261) trigger_time ::= INSTEAD OF */
- 0, /* (262) trigger_time ::= */
- -1, /* (263) trigger_event ::= DELETE|INSERT */
- -1, /* (264) trigger_event ::= UPDATE */
- -3, /* (265) trigger_event ::= UPDATE OF idlist */
- 0, /* (266) when_clause ::= */
- -2, /* (267) when_clause ::= WHEN expr */
- -3, /* (268) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
- -2, /* (269) trigger_cmd_list ::= trigger_cmd SEMI */
- -3, /* (270) trnm ::= nm DOT nm */
- -3, /* (271) tridxby ::= INDEXED BY nm */
- -2, /* (272) tridxby ::= NOT INDEXED */
- -9, /* (273) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
- -8, /* (274) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
- -6, /* (275) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
- -3, /* (276) trigger_cmd ::= scanpt select scanpt */
- -4, /* (277) expr ::= RAISE LP IGNORE RP */
- -6, /* (278) expr ::= RAISE LP raisetype COMMA nm RP */
- -1, /* (279) raisetype ::= ROLLBACK */
- -1, /* (280) raisetype ::= ABORT */
- -1, /* (281) raisetype ::= FAIL */
- -4, /* (282) cmd ::= DROP TRIGGER ifexists fullname */
- -6, /* (283) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
- -3, /* (284) cmd ::= DETACH database_kw_opt expr */
- 0, /* (285) key_opt ::= */
- -2, /* (286) key_opt ::= KEY expr */
- -1, /* (287) cmd ::= REINDEX */
- -3, /* (288) cmd ::= REINDEX nm dbnm */
- -1, /* (289) cmd ::= ANALYZE */
- -3, /* (290) cmd ::= ANALYZE nm dbnm */
- -6, /* (291) cmd ::= ALTER TABLE fullname RENAME TO nm */
- -7, /* (292) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
- -6, /* (293) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
- -1, /* (294) add_column_fullname ::= fullname */
- -8, /* (295) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
- -1, /* (296) cmd ::= create_vtab */
- -4, /* (297) cmd ::= create_vtab LP vtabarglist RP */
- -8, /* (298) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
- 0, /* (299) vtabarg ::= */
- -1, /* (300) vtabargtoken ::= ANY */
- -3, /* (301) vtabargtoken ::= lp anylist RP */
- -1, /* (302) lp ::= LP */
- -2, /* (303) with ::= WITH wqlist */
- -3, /* (304) with ::= WITH RECURSIVE wqlist */
- -1, /* (305) wqas ::= AS */
- -2, /* (306) wqas ::= AS MATERIALIZED */
- -3, /* (307) wqas ::= AS NOT MATERIALIZED */
- -6, /* (308) wqitem ::= nm eidlist_opt wqas LP select RP */
- -1, /* (309) wqlist ::= wqitem */
- -3, /* (310) wqlist ::= wqlist COMMA wqitem */
- -1, /* (311) windowdefn_list ::= windowdefn */
- -3, /* (312) windowdefn_list ::= windowdefn_list COMMA windowdefn */
- -5, /* (313) windowdefn ::= nm AS LP window RP */
- -5, /* (314) window ::= PARTITION BY nexprlist orderby_opt frame_opt */
- -6, /* (315) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
- -4, /* (316) window ::= ORDER BY sortlist frame_opt */
- -5, /* (317) window ::= nm ORDER BY sortlist frame_opt */
- -1, /* (318) window ::= frame_opt */
- -2, /* (319) window ::= nm frame_opt */
- 0, /* (320) frame_opt ::= */
- -3, /* (321) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
- -6, /* (322) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
- -1, /* (323) range_or_rows ::= RANGE|ROWS|GROUPS */
- -1, /* (324) frame_bound_s ::= frame_bound */
- -2, /* (325) frame_bound_s ::= UNBOUNDED PRECEDING */
- -1, /* (326) frame_bound_e ::= frame_bound */
- -2, /* (327) frame_bound_e ::= UNBOUNDED FOLLOWING */
- -2, /* (328) frame_bound ::= expr PRECEDING|FOLLOWING */
- -2, /* (329) frame_bound ::= CURRENT ROW */
- 0, /* (330) frame_exclude_opt ::= */
- -2, /* (331) frame_exclude_opt ::= EXCLUDE frame_exclude */
- -2, /* (332) frame_exclude ::= NO OTHERS */
- -2, /* (333) frame_exclude ::= CURRENT ROW */
- -1, /* (334) frame_exclude ::= GROUP|TIES */
- -2, /* (335) window_clause ::= WINDOW windowdefn_list */
- -2, /* (336) filter_over ::= filter_clause over_clause */
- -1, /* (337) filter_over ::= over_clause */
- -1, /* (338) filter_over ::= filter_clause */
- -4, /* (339) over_clause ::= OVER LP window RP */
- -2, /* (340) over_clause ::= OVER nm */
- -5, /* (341) filter_clause ::= FILTER LP WHERE expr RP */
- -1, /* (342) input ::= cmdlist */
- -2, /* (343) cmdlist ::= cmdlist ecmd */
- -1, /* (344) cmdlist ::= ecmd */
- -1, /* (345) ecmd ::= SEMI */
- -2, /* (346) ecmd ::= cmdx SEMI */
- -3, /* (347) ecmd ::= explain cmdx SEMI */
- 0, /* (348) trans_opt ::= */
- -1, /* (349) trans_opt ::= TRANSACTION */
- -2, /* (350) trans_opt ::= TRANSACTION nm */
- -1, /* (351) savepoint_opt ::= SAVEPOINT */
- 0, /* (352) savepoint_opt ::= */
- -2, /* (353) cmd ::= create_table create_table_args */
- -1, /* (354) table_option_set ::= table_option */
- -4, /* (355) columnlist ::= columnlist COMMA columnname carglist */
- -2, /* (356) columnlist ::= columnname carglist */
- -1, /* (357) nm ::= ID|INDEXED */
- -1, /* (358) nm ::= STRING */
- -1, /* (359) nm ::= JOIN_KW */
- -1, /* (360) typetoken ::= typename */
- -1, /* (361) typename ::= ID|STRING */
- -1, /* (362) signed ::= plus_num */
- -1, /* (363) signed ::= minus_num */
- -2, /* (364) carglist ::= carglist ccons */
- 0, /* (365) carglist ::= */
- -2, /* (366) ccons ::= NULL onconf */
- -4, /* (367) ccons ::= GENERATED ALWAYS AS generated */
- -2, /* (368) ccons ::= AS generated */
- -2, /* (369) conslist_opt ::= COMMA conslist */
- -3, /* (370) conslist ::= conslist tconscomma tcons */
- -1, /* (371) conslist ::= tcons */
- 0, /* (372) tconscomma ::= */
- -1, /* (373) defer_subclause_opt ::= defer_subclause */
- -1, /* (374) resolvetype ::= raisetype */
- -1, /* (375) selectnowith ::= oneselect */
- -1, /* (376) oneselect ::= values */
- -2, /* (377) sclp ::= selcollist COMMA */
- -1, /* (378) as ::= ID|STRING */
- -1, /* (379) indexed_opt ::= indexed_by */
- 0, /* (380) returning ::= */
- -1, /* (381) expr ::= term */
- -1, /* (382) likeop ::= LIKE_KW|MATCH */
- -1, /* (383) exprlist ::= nexprlist */
- -1, /* (384) nmnum ::= plus_num */
- -1, /* (385) nmnum ::= nm */
- -1, /* (386) nmnum ::= ON */
- -1, /* (387) nmnum ::= DELETE */
- -1, /* (388) nmnum ::= DEFAULT */
- -1, /* (389) plus_num ::= INTEGER|FLOAT */
- 0, /* (390) foreach_clause ::= */
- -3, /* (391) foreach_clause ::= FOR EACH ROW */
- -1, /* (392) trnm ::= nm */
- 0, /* (393) tridxby ::= */
- -1, /* (394) database_kw_opt ::= DATABASE */
- 0, /* (395) database_kw_opt ::= */
- 0, /* (396) kwcolumn_opt ::= */
- -1, /* (397) kwcolumn_opt ::= COLUMNKW */
- -1, /* (398) vtabarglist ::= vtabarg */
- -3, /* (399) vtabarglist ::= vtabarglist COMMA vtabarg */
- -2, /* (400) vtabarg ::= vtabarg vtabargtoken */
- 0, /* (401) anylist ::= */
- -4, /* (402) anylist ::= anylist LP anylist RP */
- -2, /* (403) anylist ::= anylist ANY */
- 0, /* (404) with ::= */
+ -1, /* (95) oneselect ::= mvalues */
+ -5, /* (96) mvalues ::= values COMMA LP nexprlist RP */
+ -5, /* (97) mvalues ::= mvalues COMMA LP nexprlist RP */
+ -1, /* (98) distinct ::= DISTINCT */
+ -1, /* (99) distinct ::= ALL */
+ 0, /* (100) distinct ::= */
+ 0, /* (101) sclp ::= */
+ -5, /* (102) selcollist ::= sclp scanpt expr scanpt as */
+ -3, /* (103) selcollist ::= sclp scanpt STAR */
+ -5, /* (104) selcollist ::= sclp scanpt nm DOT STAR */
+ -2, /* (105) as ::= AS nm */
+ 0, /* (106) as ::= */
+ 0, /* (107) from ::= */
+ -2, /* (108) from ::= FROM seltablist */
+ -2, /* (109) stl_prefix ::= seltablist joinop */
+ 0, /* (110) stl_prefix ::= */
+ -5, /* (111) seltablist ::= stl_prefix nm dbnm as on_using */
+ -6, /* (112) seltablist ::= stl_prefix nm dbnm as indexed_by on_using */
+ -8, /* (113) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */
+ -6, /* (114) seltablist ::= stl_prefix LP select RP as on_using */
+ -6, /* (115) seltablist ::= stl_prefix LP seltablist RP as on_using */
+ 0, /* (116) dbnm ::= */
+ -2, /* (117) dbnm ::= DOT nm */
+ -1, /* (118) fullname ::= nm */
+ -3, /* (119) fullname ::= nm DOT nm */
+ -1, /* (120) xfullname ::= nm */
+ -3, /* (121) xfullname ::= nm DOT nm */
+ -5, /* (122) xfullname ::= nm DOT nm AS nm */
+ -3, /* (123) xfullname ::= nm AS nm */
+ -1, /* (124) joinop ::= COMMA|JOIN */
+ -2, /* (125) joinop ::= JOIN_KW JOIN */
+ -3, /* (126) joinop ::= JOIN_KW nm JOIN */
+ -4, /* (127) joinop ::= JOIN_KW nm nm JOIN */
+ -2, /* (128) on_using ::= ON expr */
+ -4, /* (129) on_using ::= USING LP idlist RP */
+ 0, /* (130) on_using ::= */
+ 0, /* (131) indexed_opt ::= */
+ -3, /* (132) indexed_by ::= INDEXED BY nm */
+ -2, /* (133) indexed_by ::= NOT INDEXED */
+ 0, /* (134) orderby_opt ::= */
+ -3, /* (135) orderby_opt ::= ORDER BY sortlist */
+ -5, /* (136) sortlist ::= sortlist COMMA expr sortorder nulls */
+ -3, /* (137) sortlist ::= expr sortorder nulls */
+ -1, /* (138) sortorder ::= ASC */
+ -1, /* (139) sortorder ::= DESC */
+ 0, /* (140) sortorder ::= */
+ -2, /* (141) nulls ::= NULLS FIRST */
+ -2, /* (142) nulls ::= NULLS LAST */
+ 0, /* (143) nulls ::= */
+ 0, /* (144) groupby_opt ::= */
+ -3, /* (145) groupby_opt ::= GROUP BY nexprlist */
+ 0, /* (146) having_opt ::= */
+ -2, /* (147) having_opt ::= HAVING expr */
+ 0, /* (148) limit_opt ::= */
+ -2, /* (149) limit_opt ::= LIMIT expr */
+ -4, /* (150) limit_opt ::= LIMIT expr OFFSET expr */
+ -4, /* (151) limit_opt ::= LIMIT expr COMMA expr */
+ -6, /* (152) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
+ 0, /* (153) where_opt ::= */
+ -2, /* (154) where_opt ::= WHERE expr */
+ 0, /* (155) where_opt_ret ::= */
+ -2, /* (156) where_opt_ret ::= WHERE expr */
+ -2, /* (157) where_opt_ret ::= RETURNING selcollist */
+ -4, /* (158) where_opt_ret ::= WHERE expr RETURNING selcollist */
+ -9, /* (159) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
+ -5, /* (160) setlist ::= setlist COMMA nm EQ expr */
+ -7, /* (161) setlist ::= setlist COMMA LP idlist RP EQ expr */
+ -3, /* (162) setlist ::= nm EQ expr */
+ -5, /* (163) setlist ::= LP idlist RP EQ expr */
+ -7, /* (164) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
+ -8, /* (165) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
+ 0, /* (166) upsert ::= */
+ -2, /* (167) upsert ::= RETURNING selcollist */
+ -12, /* (168) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
+ -9, /* (169) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
+ -5, /* (170) upsert ::= ON CONFLICT DO NOTHING returning */
+ -8, /* (171) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
+ -2, /* (172) returning ::= RETURNING selcollist */
+ -2, /* (173) insert_cmd ::= INSERT orconf */
+ -1, /* (174) insert_cmd ::= REPLACE */
+ 0, /* (175) idlist_opt ::= */
+ -3, /* (176) idlist_opt ::= LP idlist RP */
+ -3, /* (177) idlist ::= idlist COMMA nm */
+ -1, /* (178) idlist ::= nm */
+ -3, /* (179) expr ::= LP expr RP */
+ -1, /* (180) expr ::= ID|INDEXED|JOIN_KW */
+ -3, /* (181) expr ::= nm DOT nm */
+ -5, /* (182) expr ::= nm DOT nm DOT nm */
+ -1, /* (183) term ::= NULL|FLOAT|BLOB */
+ -1, /* (184) term ::= STRING */
+ -1, /* (185) term ::= INTEGER */
+ -1, /* (186) expr ::= VARIABLE */
+ -3, /* (187) expr ::= expr COLLATE ID|STRING */
+ -6, /* (188) expr ::= CAST LP expr AS typetoken RP */
+ -5, /* (189) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP */
+ -8, /* (190) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP */
+ -4, /* (191) expr ::= ID|INDEXED|JOIN_KW LP STAR RP */
+ -6, /* (192) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over */
+ -9, /* (193) expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over */
+ -5, /* (194) expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over */
+ -1, /* (195) term ::= CTIME_KW */
+ -5, /* (196) expr ::= LP nexprlist COMMA expr RP */
+ -3, /* (197) expr ::= expr AND expr */
+ -3, /* (198) expr ::= expr OR expr */
+ -3, /* (199) expr ::= expr LT|GT|GE|LE expr */
+ -3, /* (200) expr ::= expr EQ|NE expr */
+ -3, /* (201) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
+ -3, /* (202) expr ::= expr PLUS|MINUS expr */
+ -3, /* (203) expr ::= expr STAR|SLASH|REM expr */
+ -3, /* (204) expr ::= expr CONCAT expr */
+ -2, /* (205) likeop ::= NOT LIKE_KW|MATCH */
+ -3, /* (206) expr ::= expr likeop expr */
+ -5, /* (207) expr ::= expr likeop expr ESCAPE expr */
+ -2, /* (208) expr ::= expr ISNULL|NOTNULL */
+ -3, /* (209) expr ::= expr NOT NULL */
+ -3, /* (210) expr ::= expr IS expr */
+ -4, /* (211) expr ::= expr IS NOT expr */
+ -6, /* (212) expr ::= expr IS NOT DISTINCT FROM expr */
+ -5, /* (213) expr ::= expr IS DISTINCT FROM expr */
+ -2, /* (214) expr ::= NOT expr */
+ -2, /* (215) expr ::= BITNOT expr */
+ -2, /* (216) expr ::= PLUS|MINUS expr */
+ -3, /* (217) expr ::= expr PTR expr */
+ -1, /* (218) between_op ::= BETWEEN */
+ -2, /* (219) between_op ::= NOT BETWEEN */
+ -5, /* (220) expr ::= expr between_op expr AND expr */
+ -1, /* (221) in_op ::= IN */
+ -2, /* (222) in_op ::= NOT IN */
+ -5, /* (223) expr ::= expr in_op LP exprlist RP */
+ -3, /* (224) expr ::= LP select RP */
+ -5, /* (225) expr ::= expr in_op LP select RP */
+ -5, /* (226) expr ::= expr in_op nm dbnm paren_exprlist */
+ -4, /* (227) expr ::= EXISTS LP select RP */
+ -5, /* (228) expr ::= CASE case_operand case_exprlist case_else END */
+ -5, /* (229) case_exprlist ::= case_exprlist WHEN expr THEN expr */
+ -4, /* (230) case_exprlist ::= WHEN expr THEN expr */
+ -2, /* (231) case_else ::= ELSE expr */
+ 0, /* (232) case_else ::= */
+ 0, /* (233) case_operand ::= */
+ 0, /* (234) exprlist ::= */
+ -3, /* (235) nexprlist ::= nexprlist COMMA expr */
+ -1, /* (236) nexprlist ::= expr */
+ 0, /* (237) paren_exprlist ::= */
+ -3, /* (238) paren_exprlist ::= LP exprlist RP */
+ -12, /* (239) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
+ -1, /* (240) uniqueflag ::= UNIQUE */
+ 0, /* (241) uniqueflag ::= */
+ 0, /* (242) eidlist_opt ::= */
+ -3, /* (243) eidlist_opt ::= LP eidlist RP */
+ -5, /* (244) eidlist ::= eidlist COMMA nm collate sortorder */
+ -3, /* (245) eidlist ::= nm collate sortorder */
+ 0, /* (246) collate ::= */
+ -2, /* (247) collate ::= COLLATE ID|STRING */
+ -4, /* (248) cmd ::= DROP INDEX ifexists fullname */
+ -2, /* (249) cmd ::= VACUUM vinto */
+ -3, /* (250) cmd ::= VACUUM nm vinto */
+ -2, /* (251) vinto ::= INTO expr */
+ 0, /* (252) vinto ::= */
+ -3, /* (253) cmd ::= PRAGMA nm dbnm */
+ -5, /* (254) cmd ::= PRAGMA nm dbnm EQ nmnum */
+ -6, /* (255) cmd ::= PRAGMA nm dbnm LP nmnum RP */
+ -5, /* (256) cmd ::= PRAGMA nm dbnm EQ minus_num */
+ -6, /* (257) cmd ::= PRAGMA nm dbnm LP minus_num RP */
+ -2, /* (258) plus_num ::= PLUS INTEGER|FLOAT */
+ -2, /* (259) minus_num ::= MINUS INTEGER|FLOAT */
+ -5, /* (260) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
+ -11, /* (261) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
+ -1, /* (262) trigger_time ::= BEFORE|AFTER */
+ -2, /* (263) trigger_time ::= INSTEAD OF */
+ 0, /* (264) trigger_time ::= */
+ -1, /* (265) trigger_event ::= DELETE|INSERT */
+ -1, /* (266) trigger_event ::= UPDATE */
+ -3, /* (267) trigger_event ::= UPDATE OF idlist */
+ 0, /* (268) when_clause ::= */
+ -2, /* (269) when_clause ::= WHEN expr */
+ -3, /* (270) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
+ -2, /* (271) trigger_cmd_list ::= trigger_cmd SEMI */
+ -3, /* (272) trnm ::= nm DOT nm */
+ -3, /* (273) tridxby ::= INDEXED BY nm */
+ -2, /* (274) tridxby ::= NOT INDEXED */
+ -9, /* (275) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
+ -8, /* (276) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
+ -6, /* (277) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
+ -3, /* (278) trigger_cmd ::= scanpt select scanpt */
+ -4, /* (279) expr ::= RAISE LP IGNORE RP */
+ -6, /* (280) expr ::= RAISE LP raisetype COMMA nm RP */
+ -1, /* (281) raisetype ::= ROLLBACK */
+ -1, /* (282) raisetype ::= ABORT */
+ -1, /* (283) raisetype ::= FAIL */
+ -4, /* (284) cmd ::= DROP TRIGGER ifexists fullname */
+ -6, /* (285) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
+ -3, /* (286) cmd ::= DETACH database_kw_opt expr */
+ 0, /* (287) key_opt ::= */
+ -2, /* (288) key_opt ::= KEY expr */
+ -1, /* (289) cmd ::= REINDEX */
+ -3, /* (290) cmd ::= REINDEX nm dbnm */
+ -1, /* (291) cmd ::= ANALYZE */
+ -3, /* (292) cmd ::= ANALYZE nm dbnm */
+ -6, /* (293) cmd ::= ALTER TABLE fullname RENAME TO nm */
+ -7, /* (294) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
+ -6, /* (295) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
+ -1, /* (296) add_column_fullname ::= fullname */
+ -8, /* (297) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
+ -1, /* (298) cmd ::= create_vtab */
+ -4, /* (299) cmd ::= create_vtab LP vtabarglist RP */
+ -8, /* (300) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
+ 0, /* (301) vtabarg ::= */
+ -1, /* (302) vtabargtoken ::= ANY */
+ -3, /* (303) vtabargtoken ::= lp anylist RP */
+ -1, /* (304) lp ::= LP */
+ -2, /* (305) with ::= WITH wqlist */
+ -3, /* (306) with ::= WITH RECURSIVE wqlist */
+ -1, /* (307) wqas ::= AS */
+ -2, /* (308) wqas ::= AS MATERIALIZED */
+ -3, /* (309) wqas ::= AS NOT MATERIALIZED */
+ -6, /* (310) wqitem ::= withnm eidlist_opt wqas LP select RP */
+ -1, /* (311) withnm ::= nm */
+ -1, /* (312) wqlist ::= wqitem */
+ -3, /* (313) wqlist ::= wqlist COMMA wqitem */
+ -3, /* (314) windowdefn_list ::= windowdefn_list COMMA windowdefn */
+ -5, /* (315) windowdefn ::= nm AS LP window RP */
+ -5, /* (316) window ::= PARTITION BY nexprlist orderby_opt frame_opt */
+ -6, /* (317) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
+ -4, /* (318) window ::= ORDER BY sortlist frame_opt */
+ -5, /* (319) window ::= nm ORDER BY sortlist frame_opt */
+ -2, /* (320) window ::= nm frame_opt */
+ 0, /* (321) frame_opt ::= */
+ -3, /* (322) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
+ -6, /* (323) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
+ -1, /* (324) range_or_rows ::= RANGE|ROWS|GROUPS */
+ -1, /* (325) frame_bound_s ::= frame_bound */
+ -2, /* (326) frame_bound_s ::= UNBOUNDED PRECEDING */
+ -1, /* (327) frame_bound_e ::= frame_bound */
+ -2, /* (328) frame_bound_e ::= UNBOUNDED FOLLOWING */
+ -2, /* (329) frame_bound ::= expr PRECEDING|FOLLOWING */
+ -2, /* (330) frame_bound ::= CURRENT ROW */
+ 0, /* (331) frame_exclude_opt ::= */
+ -2, /* (332) frame_exclude_opt ::= EXCLUDE frame_exclude */
+ -2, /* (333) frame_exclude ::= NO OTHERS */
+ -2, /* (334) frame_exclude ::= CURRENT ROW */
+ -1, /* (335) frame_exclude ::= GROUP|TIES */
+ -2, /* (336) window_clause ::= WINDOW windowdefn_list */
+ -2, /* (337) filter_over ::= filter_clause over_clause */
+ -1, /* (338) filter_over ::= over_clause */
+ -1, /* (339) filter_over ::= filter_clause */
+ -4, /* (340) over_clause ::= OVER LP window RP */
+ -2, /* (341) over_clause ::= OVER nm */
+ -5, /* (342) filter_clause ::= FILTER LP WHERE expr RP */
+ -1, /* (343) term ::= QNUMBER */
+ -1, /* (344) input ::= cmdlist */
+ -2, /* (345) cmdlist ::= cmdlist ecmd */
+ -1, /* (346) cmdlist ::= ecmd */
+ -1, /* (347) ecmd ::= SEMI */
+ -2, /* (348) ecmd ::= cmdx SEMI */
+ -3, /* (349) ecmd ::= explain cmdx SEMI */
+ 0, /* (350) trans_opt ::= */
+ -1, /* (351) trans_opt ::= TRANSACTION */
+ -2, /* (352) trans_opt ::= TRANSACTION nm */
+ -1, /* (353) savepoint_opt ::= SAVEPOINT */
+ 0, /* (354) savepoint_opt ::= */
+ -2, /* (355) cmd ::= create_table create_table_args */
+ -1, /* (356) table_option_set ::= table_option */
+ -4, /* (357) columnlist ::= columnlist COMMA columnname carglist */
+ -2, /* (358) columnlist ::= columnname carglist */
+ -1, /* (359) nm ::= ID|INDEXED|JOIN_KW */
+ -1, /* (360) nm ::= STRING */
+ -1, /* (361) typetoken ::= typename */
+ -1, /* (362) typename ::= ID|STRING */
+ -1, /* (363) signed ::= plus_num */
+ -1, /* (364) signed ::= minus_num */
+ -2, /* (365) carglist ::= carglist ccons */
+ 0, /* (366) carglist ::= */
+ -2, /* (367) ccons ::= NULL onconf */
+ -4, /* (368) ccons ::= GENERATED ALWAYS AS generated */
+ -2, /* (369) ccons ::= AS generated */
+ -2, /* (370) conslist_opt ::= COMMA conslist */
+ -3, /* (371) conslist ::= conslist tconscomma tcons */
+ -1, /* (372) conslist ::= tcons */
+ 0, /* (373) tconscomma ::= */
+ -1, /* (374) defer_subclause_opt ::= defer_subclause */
+ -1, /* (375) resolvetype ::= raisetype */
+ -1, /* (376) selectnowith ::= oneselect */
+ -1, /* (377) oneselect ::= values */
+ -2, /* (378) sclp ::= selcollist COMMA */
+ -1, /* (379) as ::= ID|STRING */
+ -1, /* (380) indexed_opt ::= indexed_by */
+ 0, /* (381) returning ::= */
+ -1, /* (382) expr ::= term */
+ -1, /* (383) likeop ::= LIKE_KW|MATCH */
+ -1, /* (384) case_operand ::= expr */
+ -1, /* (385) exprlist ::= nexprlist */
+ -1, /* (386) nmnum ::= plus_num */
+ -1, /* (387) nmnum ::= nm */
+ -1, /* (388) nmnum ::= ON */
+ -1, /* (389) nmnum ::= DELETE */
+ -1, /* (390) nmnum ::= DEFAULT */
+ -1, /* (391) plus_num ::= INTEGER|FLOAT */
+ 0, /* (392) foreach_clause ::= */
+ -3, /* (393) foreach_clause ::= FOR EACH ROW */
+ -1, /* (394) trnm ::= nm */
+ 0, /* (395) tridxby ::= */
+ -1, /* (396) database_kw_opt ::= DATABASE */
+ 0, /* (397) database_kw_opt ::= */
+ 0, /* (398) kwcolumn_opt ::= */
+ -1, /* (399) kwcolumn_opt ::= COLUMNKW */
+ -1, /* (400) vtabarglist ::= vtabarg */
+ -3, /* (401) vtabarglist ::= vtabarglist COMMA vtabarg */
+ -2, /* (402) vtabarg ::= vtabarg vtabargtoken */
+ 0, /* (403) anylist ::= */
+ -4, /* (404) anylist ::= anylist LP anylist RP */
+ -2, /* (405) anylist ::= anylist ANY */
+ 0, /* (406) with ::= */
+ -1, /* (407) windowdefn_list ::= windowdefn */
+ -1, /* (408) window ::= frame_opt */
};
static void yy_accept(yyParser*); /* Forward Declaration */
@@ -167108,25 +176108,25 @@ static YYACTIONTYPE yy_reduce(
/********** Begin reduce actions **********************************************/
YYMINORTYPE yylhsminor;
case 0: /* explain ::= EXPLAIN */
-{ pParse->explain = 1; }
+{ if( pParse->pReprepare==0 ) pParse->explain = 1; }
break;
case 1: /* explain ::= EXPLAIN QUERY PLAN */
-{ pParse->explain = 2; }
+{ if( pParse->pReprepare==0 ) pParse->explain = 2; }
break;
case 2: /* cmdx ::= cmd */
{ sqlite3FinishCoding(pParse); }
break;
case 3: /* cmd ::= BEGIN transtype trans_opt */
-{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy394);}
+{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy144);}
break;
case 4: /* transtype ::= */
-{yymsp[1].minor.yy394 = TK_DEFERRED;}
+{yymsp[1].minor.yy144 = TK_DEFERRED;}
break;
case 5: /* transtype ::= DEFERRED */
case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6);
case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7);
- case 323: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==323);
-{yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-X*/}
+ case 324: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==324);
+{yymsp[0].minor.yy144 = yymsp[0].major; /*A-overwrites-X*/}
break;
case 8: /* cmd ::= COMMIT|END trans_opt */
case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9);
@@ -167149,7 +176149,7 @@ static YYACTIONTYPE yy_reduce(
break;
case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */
{
- sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy394,0,0,yymsp[-2].minor.yy394);
+ sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy144,0,0,yymsp[-2].minor.yy144);
}
break;
case 14: /* createkw ::= CREATE */
@@ -167161,40 +176161,40 @@ static YYACTIONTYPE yy_reduce(
case 62: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==62);
case 72: /* defer_subclause_opt ::= */ yytestcase(yyruleno==72);
case 81: /* ifexists ::= */ yytestcase(yyruleno==81);
- case 98: /* distinct ::= */ yytestcase(yyruleno==98);
- case 244: /* collate ::= */ yytestcase(yyruleno==244);
-{yymsp[1].minor.yy394 = 0;}
+ case 100: /* distinct ::= */ yytestcase(yyruleno==100);
+ case 246: /* collate ::= */ yytestcase(yyruleno==246);
+{yymsp[1].minor.yy144 = 0;}
break;
case 16: /* ifnotexists ::= IF NOT EXISTS */
-{yymsp[-2].minor.yy394 = 1;}
+{yymsp[-2].minor.yy144 = 1;}
break;
case 17: /* temp ::= TEMP */
-{yymsp[0].minor.yy394 = pParse->db->init.busy==0;}
+{yymsp[0].minor.yy144 = pParse->db->init.busy==0;}
break;
case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_option_set */
{
- sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy285,0);
+ sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy391,0);
}
break;
case 20: /* create_table_args ::= AS select */
{
- sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy47);
- sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy47);
+ sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy555);
+ sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy555);
}
break;
case 21: /* table_option_set ::= */
-{yymsp[1].minor.yy285 = 0;}
+{yymsp[1].minor.yy391 = 0;}
break;
case 22: /* table_option_set ::= table_option_set COMMA table_option */
-{yylhsminor.yy285 = yymsp[-2].minor.yy285|yymsp[0].minor.yy285;}
- yymsp[-2].minor.yy285 = yylhsminor.yy285;
+{yylhsminor.yy391 = yymsp[-2].minor.yy391|yymsp[0].minor.yy391;}
+ yymsp[-2].minor.yy391 = yylhsminor.yy391;
break;
case 23: /* table_option ::= WITHOUT nm */
{
if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){
- yymsp[-1].minor.yy285 = TF_WithoutRowid | TF_NoVisibleRowid;
+ yymsp[-1].minor.yy391 = TF_WithoutRowid | TF_NoVisibleRowid;
}else{
- yymsp[-1].minor.yy285 = 0;
+ yymsp[-1].minor.yy391 = 0;
sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z);
}
}
@@ -167202,20 +176202,20 @@ static YYACTIONTYPE yy_reduce(
case 24: /* table_option ::= nm */
{
if( yymsp[0].minor.yy0.n==6 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"strict",6)==0 ){
- yylhsminor.yy285 = TF_Strict;
+ yylhsminor.yy391 = TF_Strict;
}else{
- yylhsminor.yy285 = 0;
+ yylhsminor.yy391 = 0;
sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z);
}
}
- yymsp[0].minor.yy285 = yylhsminor.yy285;
+ yymsp[0].minor.yy391 = yylhsminor.yy391;
break;
case 25: /* columnname ::= nm typetoken */
{sqlite3AddColumn(pParse,yymsp[-1].minor.yy0,yymsp[0].minor.yy0);}
break;
case 26: /* typetoken ::= */
case 65: /* conslist_opt ::= */ yytestcase(yyruleno==65);
- case 104: /* as ::= */ yytestcase(yyruleno==104);
+ case 106: /* as ::= */ yytestcase(yyruleno==106);
{yymsp[1].minor.yy0.n = 0; yymsp[1].minor.yy0.z = 0;}
break;
case 27: /* typetoken ::= typename LP signed RP */
@@ -167234,7 +176234,7 @@ static YYACTIONTYPE yy_reduce(
case 30: /* scanpt ::= */
{
assert( yyLookahead!=YYNOCODE );
- yymsp[1].minor.yy522 = yyLookaheadToken.z;
+ yymsp[1].minor.yy168 = yyLookaheadToken.z;
}
break;
case 31: /* scantok ::= */
@@ -167248,17 +176248,17 @@ static YYACTIONTYPE yy_reduce(
{pParse->constraintName = yymsp[0].minor.yy0;}
break;
case 33: /* ccons ::= DEFAULT scantok term */
-{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy528,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
+{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy454,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
break;
case 34: /* ccons ::= DEFAULT LP expr RP */
-{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy528,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);}
+{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy454,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);}
break;
case 35: /* ccons ::= DEFAULT PLUS scantok term */
-{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy528,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
+{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy454,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
break;
case 36: /* ccons ::= DEFAULT MINUS scantok term */
{
- Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy528, 0);
+ Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy454, 0);
sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);
}
break;
@@ -167273,161 +176273,160 @@ static YYACTIONTYPE yy_reduce(
}
break;
case 38: /* ccons ::= NOT NULL onconf */
-{sqlite3AddNotNull(pParse, yymsp[0].minor.yy394);}
+{sqlite3AddNotNull(pParse, yymsp[0].minor.yy144);}
break;
case 39: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */
-{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy394,yymsp[0].minor.yy394,yymsp[-2].minor.yy394);}
+{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy144,yymsp[0].minor.yy144,yymsp[-2].minor.yy144);}
break;
case 40: /* ccons ::= UNIQUE onconf */
-{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy394,0,0,0,0,
+{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy144,0,0,0,0,
SQLITE_IDXTYPE_UNIQUE);}
break;
case 41: /* ccons ::= CHECK LP expr RP */
-{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy528,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);}
+{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy454,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);}
break;
case 42: /* ccons ::= REFERENCES nm eidlist_opt refargs */
-{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy322,yymsp[0].minor.yy394);}
+{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy14,yymsp[0].minor.yy144);}
break;
case 43: /* ccons ::= defer_subclause */
-{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy394);}
+{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy144);}
break;
case 44: /* ccons ::= COLLATE ID|STRING */
{sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);}
break;
case 45: /* generated ::= LP expr RP */
-{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy528,0);}
+{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy454,0);}
break;
case 46: /* generated ::= LP expr RP ID */
-{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy528,&yymsp[0].minor.yy0);}
+{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy454,&yymsp[0].minor.yy0);}
break;
case 48: /* autoinc ::= AUTOINCR */
-{yymsp[0].minor.yy394 = 1;}
+{yymsp[0].minor.yy144 = 1;}
break;
case 49: /* refargs ::= */
-{ yymsp[1].minor.yy394 = OE_None*0x0101; /* EV: R-19803-45884 */}
+{ yymsp[1].minor.yy144 = OE_None*0x0101; /* EV: R-19803-45884 */}
break;
case 50: /* refargs ::= refargs refarg */
-{ yymsp[-1].minor.yy394 = (yymsp[-1].minor.yy394 & ~yymsp[0].minor.yy231.mask) | yymsp[0].minor.yy231.value; }
+{ yymsp[-1].minor.yy144 = (yymsp[-1].minor.yy144 & ~yymsp[0].minor.yy383.mask) | yymsp[0].minor.yy383.value; }
break;
case 51: /* refarg ::= MATCH nm */
-{ yymsp[-1].minor.yy231.value = 0; yymsp[-1].minor.yy231.mask = 0x000000; }
+{ yymsp[-1].minor.yy383.value = 0; yymsp[-1].minor.yy383.mask = 0x000000; }
break;
case 52: /* refarg ::= ON INSERT refact */
-{ yymsp[-2].minor.yy231.value = 0; yymsp[-2].minor.yy231.mask = 0x000000; }
+{ yymsp[-2].minor.yy383.value = 0; yymsp[-2].minor.yy383.mask = 0x000000; }
break;
case 53: /* refarg ::= ON DELETE refact */
-{ yymsp[-2].minor.yy231.value = yymsp[0].minor.yy394; yymsp[-2].minor.yy231.mask = 0x0000ff; }
+{ yymsp[-2].minor.yy383.value = yymsp[0].minor.yy144; yymsp[-2].minor.yy383.mask = 0x0000ff; }
break;
case 54: /* refarg ::= ON UPDATE refact */
-{ yymsp[-2].minor.yy231.value = yymsp[0].minor.yy394<<8; yymsp[-2].minor.yy231.mask = 0x00ff00; }
+{ yymsp[-2].minor.yy383.value = yymsp[0].minor.yy144<<8; yymsp[-2].minor.yy383.mask = 0x00ff00; }
break;
case 55: /* refact ::= SET NULL */
-{ yymsp[-1].minor.yy394 = OE_SetNull; /* EV: R-33326-45252 */}
+{ yymsp[-1].minor.yy144 = OE_SetNull; /* EV: R-33326-45252 */}
break;
case 56: /* refact ::= SET DEFAULT */
-{ yymsp[-1].minor.yy394 = OE_SetDflt; /* EV: R-33326-45252 */}
+{ yymsp[-1].minor.yy144 = OE_SetDflt; /* EV: R-33326-45252 */}
break;
case 57: /* refact ::= CASCADE */
-{ yymsp[0].minor.yy394 = OE_Cascade; /* EV: R-33326-45252 */}
+{ yymsp[0].minor.yy144 = OE_Cascade; /* EV: R-33326-45252 */}
break;
case 58: /* refact ::= RESTRICT */
-{ yymsp[0].minor.yy394 = OE_Restrict; /* EV: R-33326-45252 */}
+{ yymsp[0].minor.yy144 = OE_Restrict; /* EV: R-33326-45252 */}
break;
case 59: /* refact ::= NO ACTION */
-{ yymsp[-1].minor.yy394 = OE_None; /* EV: R-33326-45252 */}
+{ yymsp[-1].minor.yy144 = OE_None; /* EV: R-33326-45252 */}
break;
case 60: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
-{yymsp[-2].minor.yy394 = 0;}
+{yymsp[-2].minor.yy144 = 0;}
break;
case 61: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
case 76: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==76);
- case 171: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==171);
-{yymsp[-1].minor.yy394 = yymsp[0].minor.yy394;}
+ case 173: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==173);
+{yymsp[-1].minor.yy144 = yymsp[0].minor.yy144;}
break;
case 63: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */
case 80: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==80);
- case 216: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==216);
- case 219: /* in_op ::= NOT IN */ yytestcase(yyruleno==219);
- case 245: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==245);
-{yymsp[-1].minor.yy394 = 1;}
+ case 219: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==219);
+ case 222: /* in_op ::= NOT IN */ yytestcase(yyruleno==222);
+ case 247: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==247);
+{yymsp[-1].minor.yy144 = 1;}
break;
case 64: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
-{yymsp[-1].minor.yy394 = 0;}
+{yymsp[-1].minor.yy144 = 0;}
break;
case 66: /* tconscomma ::= COMMA */
{pParse->constraintName.n = 0;}
break;
case 68: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
-{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy322,yymsp[0].minor.yy394,yymsp[-2].minor.yy394,0);}
+{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy14,yymsp[0].minor.yy144,yymsp[-2].minor.yy144,0);}
break;
case 69: /* tcons ::= UNIQUE LP sortlist RP onconf */
-{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy322,yymsp[0].minor.yy394,0,0,0,0,
+{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy14,yymsp[0].minor.yy144,0,0,0,0,
SQLITE_IDXTYPE_UNIQUE);}
break;
case 70: /* tcons ::= CHECK LP expr RP onconf */
-{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy528,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);}
+{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy454,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);}
break;
case 71: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
{
- sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy322, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[-1].minor.yy394);
- sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy394);
+ sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy14, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy14, yymsp[-1].minor.yy144);
+ sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy144);
}
break;
case 73: /* onconf ::= */
case 75: /* orconf ::= */ yytestcase(yyruleno==75);
-{yymsp[1].minor.yy394 = OE_Default;}
+{yymsp[1].minor.yy144 = OE_Default;}
break;
case 74: /* onconf ::= ON CONFLICT resolvetype */
-{yymsp[-2].minor.yy394 = yymsp[0].minor.yy394;}
+{yymsp[-2].minor.yy144 = yymsp[0].minor.yy144;}
break;
case 77: /* resolvetype ::= IGNORE */
-{yymsp[0].minor.yy394 = OE_Ignore;}
+{yymsp[0].minor.yy144 = OE_Ignore;}
break;
case 78: /* resolvetype ::= REPLACE */
- case 172: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==172);
-{yymsp[0].minor.yy394 = OE_Replace;}
+ case 174: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==174);
+{yymsp[0].minor.yy144 = OE_Replace;}
break;
case 79: /* cmd ::= DROP TABLE ifexists fullname */
{
- sqlite3DropTable(pParse, yymsp[0].minor.yy131, 0, yymsp[-1].minor.yy394);
+ sqlite3DropTable(pParse, yymsp[0].minor.yy203, 0, yymsp[-1].minor.yy144);
}
break;
case 82: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
{
- sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[0].minor.yy47, yymsp[-7].minor.yy394, yymsp[-5].minor.yy394);
+ sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy14, yymsp[0].minor.yy555, yymsp[-7].minor.yy144, yymsp[-5].minor.yy144);
}
break;
case 83: /* cmd ::= DROP VIEW ifexists fullname */
{
- sqlite3DropTable(pParse, yymsp[0].minor.yy131, 1, yymsp[-1].minor.yy394);
+ sqlite3DropTable(pParse, yymsp[0].minor.yy203, 1, yymsp[-1].minor.yy144);
}
break;
case 84: /* cmd ::= select */
{
SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0, 0};
- sqlite3Select(pParse, yymsp[0].minor.yy47, &dest);
- sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy47);
+ sqlite3Select(pParse, yymsp[0].minor.yy555, &dest);
+ sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy555);
}
break;
case 85: /* select ::= WITH wqlist selectnowith */
-{yymsp[-2].minor.yy47 = attachWithToSelect(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy521);}
+{yymsp[-2].minor.yy555 = attachWithToSelect(pParse,yymsp[0].minor.yy555,yymsp[-1].minor.yy59);}
break;
case 86: /* select ::= WITH RECURSIVE wqlist selectnowith */
-{yymsp[-3].minor.yy47 = attachWithToSelect(pParse,yymsp[0].minor.yy47,yymsp[-1].minor.yy521);}
+{yymsp[-3].minor.yy555 = attachWithToSelect(pParse,yymsp[0].minor.yy555,yymsp[-1].minor.yy59);}
break;
case 87: /* select ::= selectnowith */
{
- Select *p = yymsp[0].minor.yy47;
+ Select *p = yymsp[0].minor.yy555;
if( p ){
parserDoubleLinkSelect(pParse, p);
}
- yymsp[0].minor.yy47 = p; /*A-overwrites-X*/
}
break;
case 88: /* selectnowith ::= selectnowith multiselect_op oneselect */
{
- Select *pRhs = yymsp[0].minor.yy47;
- Select *pLhs = yymsp[-2].minor.yy47;
+ Select *pRhs = yymsp[0].minor.yy555;
+ Select *pLhs = yymsp[-2].minor.yy555;
if( pRhs && pRhs->pPrior ){
SrcList *pFrom;
Token x;
@@ -167437,145 +176436,145 @@ static YYACTIONTYPE yy_reduce(
pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0);
}
if( pRhs ){
- pRhs->op = (u8)yymsp[-1].minor.yy394;
+ pRhs->op = (u8)yymsp[-1].minor.yy144;
pRhs->pPrior = pLhs;
if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue;
pRhs->selFlags &= ~SF_MultiValue;
- if( yymsp[-1].minor.yy394!=TK_ALL ) pParse->hasCompound = 1;
+ if( yymsp[-1].minor.yy144!=TK_ALL ) pParse->hasCompound = 1;
}else{
sqlite3SelectDelete(pParse->db, pLhs);
}
- yymsp[-2].minor.yy47 = pRhs;
+ yymsp[-2].minor.yy555 = pRhs;
}
break;
case 89: /* multiselect_op ::= UNION */
case 91: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==91);
-{yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-OP*/}
+{yymsp[0].minor.yy144 = yymsp[0].major; /*A-overwrites-OP*/}
break;
case 90: /* multiselect_op ::= UNION ALL */
-{yymsp[-1].minor.yy394 = TK_ALL;}
+{yymsp[-1].minor.yy144 = TK_ALL;}
break;
case 92: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
{
- yymsp[-8].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy322,yymsp[-5].minor.yy131,yymsp[-4].minor.yy528,yymsp[-3].minor.yy322,yymsp[-2].minor.yy528,yymsp[-1].minor.yy322,yymsp[-7].minor.yy394,yymsp[0].minor.yy528);
+ yymsp[-8].minor.yy555 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy14,yymsp[-5].minor.yy203,yymsp[-4].minor.yy454,yymsp[-3].minor.yy14,yymsp[-2].minor.yy454,yymsp[-1].minor.yy14,yymsp[-7].minor.yy144,yymsp[0].minor.yy454);
}
break;
case 93: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
{
- yymsp[-9].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy322,yymsp[-6].minor.yy131,yymsp[-5].minor.yy528,yymsp[-4].minor.yy322,yymsp[-3].minor.yy528,yymsp[-1].minor.yy322,yymsp[-8].minor.yy394,yymsp[0].minor.yy528);
- if( yymsp[-9].minor.yy47 ){
- yymsp[-9].minor.yy47->pWinDefn = yymsp[-2].minor.yy41;
+ yymsp[-9].minor.yy555 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy14,yymsp[-6].minor.yy203,yymsp[-5].minor.yy454,yymsp[-4].minor.yy14,yymsp[-3].minor.yy454,yymsp[-1].minor.yy14,yymsp[-8].minor.yy144,yymsp[0].minor.yy454);
+ if( yymsp[-9].minor.yy555 ){
+ yymsp[-9].minor.yy555->pWinDefn = yymsp[-2].minor.yy211;
}else{
- sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy41);
+ sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy211);
}
}
break;
case 94: /* values ::= VALUES LP nexprlist RP */
{
- yymsp[-3].minor.yy47 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values,0);
+ yymsp[-3].minor.yy555 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy14,0,0,0,0,0,SF_Values,0);
}
break;
- case 95: /* values ::= values COMMA LP nexprlist RP */
+ case 95: /* oneselect ::= mvalues */
{
- Select *pRight, *pLeft = yymsp[-4].minor.yy47;
- pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values|SF_MultiValue,0);
- if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue;
- if( pRight ){
- pRight->op = TK_ALL;
- pRight->pPrior = pLeft;
- yymsp[-4].minor.yy47 = pRight;
- }else{
- yymsp[-4].minor.yy47 = pLeft;
- }
+ sqlite3MultiValuesEnd(pParse, yymsp[0].minor.yy555);
}
break;
- case 96: /* distinct ::= DISTINCT */
-{yymsp[0].minor.yy394 = SF_Distinct;}
+ case 96: /* mvalues ::= values COMMA LP nexprlist RP */
+ case 97: /* mvalues ::= mvalues COMMA LP nexprlist RP */ yytestcase(yyruleno==97);
+{
+ yymsp[-4].minor.yy555 = sqlite3MultiValues(pParse, yymsp[-4].minor.yy555, yymsp[-1].minor.yy14);
+}
break;
- case 97: /* distinct ::= ALL */
-{yymsp[0].minor.yy394 = SF_All;}
+ case 98: /* distinct ::= DISTINCT */
+{yymsp[0].minor.yy144 = SF_Distinct;}
break;
- case 99: /* sclp ::= */
- case 132: /* orderby_opt ::= */ yytestcase(yyruleno==132);
- case 142: /* groupby_opt ::= */ yytestcase(yyruleno==142);
- case 232: /* exprlist ::= */ yytestcase(yyruleno==232);
- case 235: /* paren_exprlist ::= */ yytestcase(yyruleno==235);
- case 240: /* eidlist_opt ::= */ yytestcase(yyruleno==240);
-{yymsp[1].minor.yy322 = 0;}
+ case 99: /* distinct ::= ALL */
+{yymsp[0].minor.yy144 = SF_All;}
break;
- case 100: /* selcollist ::= sclp scanpt expr scanpt as */
+ case 101: /* sclp ::= */
+ case 134: /* orderby_opt ::= */ yytestcase(yyruleno==134);
+ case 144: /* groupby_opt ::= */ yytestcase(yyruleno==144);
+ case 234: /* exprlist ::= */ yytestcase(yyruleno==234);
+ case 237: /* paren_exprlist ::= */ yytestcase(yyruleno==237);
+ case 242: /* eidlist_opt ::= */ yytestcase(yyruleno==242);
+{yymsp[1].minor.yy14 = 0;}
+ break;
+ case 102: /* selcollist ::= sclp scanpt expr scanpt as */
{
- yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[-2].minor.yy528);
- if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[0].minor.yy0, 1);
- sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy322,yymsp[-3].minor.yy522,yymsp[-1].minor.yy522);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy14, yymsp[-2].minor.yy454);
+ if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy14, &yymsp[0].minor.yy0, 1);
+ sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy14,yymsp[-3].minor.yy168,yymsp[-1].minor.yy168);
}
break;
- case 101: /* selcollist ::= sclp scanpt STAR */
+ case 103: /* selcollist ::= sclp scanpt STAR */
{
Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0);
- yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy322, p);
+ sqlite3ExprSetErrorOffset(p, (int)(yymsp[0].minor.yy0.z - pParse->zTail));
+ yymsp[-2].minor.yy14 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy14, p);
}
break;
- case 102: /* selcollist ::= sclp scanpt nm DOT STAR */
+ case 104: /* selcollist ::= sclp scanpt nm DOT STAR */
{
- Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0);
- Expr *pLeft = tokenExpr(pParse, TK_ID, yymsp[-2].minor.yy0);
- Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight);
- yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, pDot);
-}
- break;
- case 103: /* as ::= AS nm */
- case 115: /* dbnm ::= DOT nm */ yytestcase(yyruleno==115);
- case 256: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==256);
- case 257: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==257);
+ Expr *pRight, *pLeft, *pDot;
+ pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0);
+ sqlite3ExprSetErrorOffset(pRight, (int)(yymsp[0].minor.yy0.z - pParse->zTail));
+ pLeft = tokenExpr(pParse, TK_ID, yymsp[-2].minor.yy0);
+ pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, pDot);
+}
+ break;
+ case 105: /* as ::= AS nm */
+ case 117: /* dbnm ::= DOT nm */ yytestcase(yyruleno==117);
+ case 258: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==258);
+ case 259: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==259);
{yymsp[-1].minor.yy0 = yymsp[0].minor.yy0;}
break;
- case 105: /* from ::= */
- case 108: /* stl_prefix ::= */ yytestcase(yyruleno==108);
-{yymsp[1].minor.yy131 = 0;}
+ case 107: /* from ::= */
+ case 110: /* stl_prefix ::= */ yytestcase(yyruleno==110);
+{yymsp[1].minor.yy203 = 0;}
break;
- case 106: /* from ::= FROM seltablist */
+ case 108: /* from ::= FROM seltablist */
{
- yymsp[-1].minor.yy131 = yymsp[0].minor.yy131;
- sqlite3SrcListShiftJoinType(pParse,yymsp[-1].minor.yy131);
+ yymsp[-1].minor.yy203 = yymsp[0].minor.yy203;
+ sqlite3SrcListShiftJoinType(pParse,yymsp[-1].minor.yy203);
}
break;
- case 107: /* stl_prefix ::= seltablist joinop */
+ case 109: /* stl_prefix ::= seltablist joinop */
{
- if( ALWAYS(yymsp[-1].minor.yy131 && yymsp[-1].minor.yy131->nSrc>0) ) yymsp[-1].minor.yy131->a[yymsp[-1].minor.yy131->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy394;
+ if( ALWAYS(yymsp[-1].minor.yy203 && yymsp[-1].minor.yy203->nSrc>0) ) yymsp[-1].minor.yy203->a[yymsp[-1].minor.yy203->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy144;
}
break;
- case 109: /* seltablist ::= stl_prefix nm dbnm as on_using */
+ case 111: /* seltablist ::= stl_prefix nm dbnm as on_using */
{
- yymsp[-4].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-4].minor.yy131,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561);
+ yymsp[-4].minor.yy203 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-4].minor.yy203,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy269);
}
break;
- case 110: /* seltablist ::= stl_prefix nm dbnm as indexed_by on_using */
+ case 112: /* seltablist ::= stl_prefix nm dbnm as indexed_by on_using */
{
- yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,0,&yymsp[0].minor.yy561);
- sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy131, &yymsp[-1].minor.yy0);
+ yymsp[-5].minor.yy203 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy203,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,0,&yymsp[0].minor.yy269);
+ sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy203, &yymsp[-1].minor.yy0);
}
break;
- case 111: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */
+ case 113: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_using */
{
- yymsp[-7].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-7].minor.yy131,&yymsp[-6].minor.yy0,&yymsp[-5].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561);
- sqlite3SrcListFuncArgs(pParse, yymsp[-7].minor.yy131, yymsp[-3].minor.yy322);
+ yymsp[-7].minor.yy203 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-7].minor.yy203,&yymsp[-6].minor.yy0,&yymsp[-5].minor.yy0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy269);
+ sqlite3SrcListFuncArgs(pParse, yymsp[-7].minor.yy203, yymsp[-3].minor.yy14);
}
break;
- case 112: /* seltablist ::= stl_prefix LP select RP as on_using */
+ case 114: /* seltablist ::= stl_prefix LP select RP as on_using */
{
- yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,yymsp[-3].minor.yy47,&yymsp[0].minor.yy561);
+ yymsp[-5].minor.yy203 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy203,0,0,&yymsp[-1].minor.yy0,yymsp[-3].minor.yy555,&yymsp[0].minor.yy269);
}
break;
- case 113: /* seltablist ::= stl_prefix LP seltablist RP as on_using */
+ case 115: /* seltablist ::= stl_prefix LP seltablist RP as on_using */
{
- if( yymsp[-5].minor.yy131==0 && yymsp[-1].minor.yy0.n==0 && yymsp[0].minor.yy561.pOn==0 && yymsp[0].minor.yy561.pUsing==0 ){
- yymsp[-5].minor.yy131 = yymsp[-3].minor.yy131;
- }else if( yymsp[-3].minor.yy131->nSrc==1 ){
- yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy561);
- if( yymsp[-5].minor.yy131 ){
- SrcItem *pNew = &yymsp[-5].minor.yy131->a[yymsp[-5].minor.yy131->nSrc-1];
- SrcItem *pOld = yymsp[-3].minor.yy131->a;
+ if( yymsp[-5].minor.yy203==0 && yymsp[-1].minor.yy0.n==0 && yymsp[0].minor.yy269.pOn==0 && yymsp[0].minor.yy269.pUsing==0 ){
+ yymsp[-5].minor.yy203 = yymsp[-3].minor.yy203;
+ }else if( ALWAYS(yymsp[-3].minor.yy203!=0) && yymsp[-3].minor.yy203->nSrc==1 ){
+ yymsp[-5].minor.yy203 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy203,0,0,&yymsp[-1].minor.yy0,0,&yymsp[0].minor.yy269);
+ if( yymsp[-5].minor.yy203 ){
+ SrcItem *pNew = &yymsp[-5].minor.yy203->a[yymsp[-5].minor.yy203->nSrc-1];
+ SrcItem *pOld = yymsp[-3].minor.yy203->a;
pNew->zName = pOld->zName;
pNew->zDatabase = pOld->zDatabase;
pNew->pSelect = pOld->pSelect;
@@ -167591,153 +176590,153 @@ static YYACTIONTYPE yy_reduce(
pOld->zName = pOld->zDatabase = 0;
pOld->pSelect = 0;
}
- sqlite3SrcListDelete(pParse->db, yymsp[-3].minor.yy131);
+ sqlite3SrcListDelete(pParse->db, yymsp[-3].minor.yy203);
}else{
Select *pSubquery;
- sqlite3SrcListShiftJoinType(pParse,yymsp[-3].minor.yy131);
- pSubquery = sqlite3SelectNew(pParse,0,yymsp[-3].minor.yy131,0,0,0,0,SF_NestedFrom,0);
- yymsp[-5].minor.yy131 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy131,0,0,&yymsp[-1].minor.yy0,pSubquery,&yymsp[0].minor.yy561);
+ sqlite3SrcListShiftJoinType(pParse,yymsp[-3].minor.yy203);
+ pSubquery = sqlite3SelectNew(pParse,0,yymsp[-3].minor.yy203,0,0,0,0,SF_NestedFrom,0);
+ yymsp[-5].minor.yy203 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-5].minor.yy203,0,0,&yymsp[-1].minor.yy0,pSubquery,&yymsp[0].minor.yy269);
}
}
break;
- case 114: /* dbnm ::= */
- case 129: /* indexed_opt ::= */ yytestcase(yyruleno==129);
+ case 116: /* dbnm ::= */
+ case 131: /* indexed_opt ::= */ yytestcase(yyruleno==131);
{yymsp[1].minor.yy0.z=0; yymsp[1].minor.yy0.n=0;}
break;
- case 116: /* fullname ::= nm */
+ case 118: /* fullname ::= nm */
{
- yylhsminor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0);
- if( IN_RENAME_OBJECT && yylhsminor.yy131 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy131->a[0].zName, &yymsp[0].minor.yy0);
+ yylhsminor.yy203 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0);
+ if( IN_RENAME_OBJECT && yylhsminor.yy203 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy203->a[0].zName, &yymsp[0].minor.yy0);
}
- yymsp[0].minor.yy131 = yylhsminor.yy131;
+ yymsp[0].minor.yy203 = yylhsminor.yy203;
break;
- case 117: /* fullname ::= nm DOT nm */
+ case 119: /* fullname ::= nm DOT nm */
{
- yylhsminor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);
- if( IN_RENAME_OBJECT && yylhsminor.yy131 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy131->a[0].zName, &yymsp[0].minor.yy0);
+ yylhsminor.yy203 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);
+ if( IN_RENAME_OBJECT && yylhsminor.yy203 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy203->a[0].zName, &yymsp[0].minor.yy0);
}
- yymsp[-2].minor.yy131 = yylhsminor.yy131;
+ yymsp[-2].minor.yy203 = yylhsminor.yy203;
break;
- case 118: /* xfullname ::= nm */
-{yymsp[0].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/}
+ case 120: /* xfullname ::= nm */
+{yymsp[0].minor.yy203 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/}
break;
- case 119: /* xfullname ::= nm DOT nm */
-{yymsp[-2].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/}
+ case 121: /* xfullname ::= nm DOT nm */
+{yymsp[-2].minor.yy203 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/}
break;
- case 120: /* xfullname ::= nm DOT nm AS nm */
+ case 122: /* xfullname ::= nm DOT nm AS nm */
{
- yymsp[-4].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/
- if( yymsp[-4].minor.yy131 ) yymsp[-4].minor.yy131->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
+ yymsp[-4].minor.yy203 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/
+ if( yymsp[-4].minor.yy203 ) yymsp[-4].minor.yy203->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
}
break;
- case 121: /* xfullname ::= nm AS nm */
+ case 123: /* xfullname ::= nm AS nm */
{
- yymsp[-2].minor.yy131 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/
- if( yymsp[-2].minor.yy131 ) yymsp[-2].minor.yy131->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
+ yymsp[-2].minor.yy203 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/
+ if( yymsp[-2].minor.yy203 ) yymsp[-2].minor.yy203->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
}
break;
- case 122: /* joinop ::= COMMA|JOIN */
-{ yymsp[0].minor.yy394 = JT_INNER; }
+ case 124: /* joinop ::= COMMA|JOIN */
+{ yymsp[0].minor.yy144 = JT_INNER; }
break;
- case 123: /* joinop ::= JOIN_KW JOIN */
-{yymsp[-1].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/}
+ case 125: /* joinop ::= JOIN_KW JOIN */
+{yymsp[-1].minor.yy144 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/}
break;
- case 124: /* joinop ::= JOIN_KW nm JOIN */
-{yymsp[-2].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/}
+ case 126: /* joinop ::= JOIN_KW nm JOIN */
+{yymsp[-2].minor.yy144 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/}
break;
- case 125: /* joinop ::= JOIN_KW nm nm JOIN */
-{yymsp[-3].minor.yy394 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/}
+ case 127: /* joinop ::= JOIN_KW nm nm JOIN */
+{yymsp[-3].minor.yy144 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/}
break;
- case 126: /* on_using ::= ON expr */
-{yymsp[-1].minor.yy561.pOn = yymsp[0].minor.yy528; yymsp[-1].minor.yy561.pUsing = 0;}
+ case 128: /* on_using ::= ON expr */
+{yymsp[-1].minor.yy269.pOn = yymsp[0].minor.yy454; yymsp[-1].minor.yy269.pUsing = 0;}
break;
- case 127: /* on_using ::= USING LP idlist RP */
-{yymsp[-3].minor.yy561.pOn = 0; yymsp[-3].minor.yy561.pUsing = yymsp[-1].minor.yy254;}
+ case 129: /* on_using ::= USING LP idlist RP */
+{yymsp[-3].minor.yy269.pOn = 0; yymsp[-3].minor.yy269.pUsing = yymsp[-1].minor.yy132;}
break;
- case 128: /* on_using ::= */
-{yymsp[1].minor.yy561.pOn = 0; yymsp[1].minor.yy561.pUsing = 0;}
+ case 130: /* on_using ::= */
+{yymsp[1].minor.yy269.pOn = 0; yymsp[1].minor.yy269.pUsing = 0;}
break;
- case 130: /* indexed_by ::= INDEXED BY nm */
+ case 132: /* indexed_by ::= INDEXED BY nm */
{yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;}
break;
- case 131: /* indexed_by ::= NOT INDEXED */
+ case 133: /* indexed_by ::= NOT INDEXED */
{yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;}
break;
- case 133: /* orderby_opt ::= ORDER BY sortlist */
- case 143: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==143);
-{yymsp[-2].minor.yy322 = yymsp[0].minor.yy322;}
+ case 135: /* orderby_opt ::= ORDER BY sortlist */
+ case 145: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==145);
+{yymsp[-2].minor.yy14 = yymsp[0].minor.yy14;}
break;
- case 134: /* sortlist ::= sortlist COMMA expr sortorder nulls */
+ case 136: /* sortlist ::= sortlist COMMA expr sortorder nulls */
{
- yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322,yymsp[-2].minor.yy528);
- sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy322,yymsp[-1].minor.yy394,yymsp[0].minor.yy394);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14,yymsp[-2].minor.yy454);
+ sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy14,yymsp[-1].minor.yy144,yymsp[0].minor.yy144);
}
break;
- case 135: /* sortlist ::= expr sortorder nulls */
+ case 137: /* sortlist ::= expr sortorder nulls */
{
- yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy528); /*A-overwrites-Y*/
- sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy322,yymsp[-1].minor.yy394,yymsp[0].minor.yy394);
+ yymsp[-2].minor.yy14 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy454); /*A-overwrites-Y*/
+ sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy14,yymsp[-1].minor.yy144,yymsp[0].minor.yy144);
}
break;
- case 136: /* sortorder ::= ASC */
-{yymsp[0].minor.yy394 = SQLITE_SO_ASC;}
+ case 138: /* sortorder ::= ASC */
+{yymsp[0].minor.yy144 = SQLITE_SO_ASC;}
break;
- case 137: /* sortorder ::= DESC */
-{yymsp[0].minor.yy394 = SQLITE_SO_DESC;}
+ case 139: /* sortorder ::= DESC */
+{yymsp[0].minor.yy144 = SQLITE_SO_DESC;}
break;
- case 138: /* sortorder ::= */
- case 141: /* nulls ::= */ yytestcase(yyruleno==141);
-{yymsp[1].minor.yy394 = SQLITE_SO_UNDEFINED;}
+ case 140: /* sortorder ::= */
+ case 143: /* nulls ::= */ yytestcase(yyruleno==143);
+{yymsp[1].minor.yy144 = SQLITE_SO_UNDEFINED;}
break;
- case 139: /* nulls ::= NULLS FIRST */
-{yymsp[-1].minor.yy394 = SQLITE_SO_ASC;}
+ case 141: /* nulls ::= NULLS FIRST */
+{yymsp[-1].minor.yy144 = SQLITE_SO_ASC;}
break;
- case 140: /* nulls ::= NULLS LAST */
-{yymsp[-1].minor.yy394 = SQLITE_SO_DESC;}
+ case 142: /* nulls ::= NULLS LAST */
+{yymsp[-1].minor.yy144 = SQLITE_SO_DESC;}
break;
- case 144: /* having_opt ::= */
- case 146: /* limit_opt ::= */ yytestcase(yyruleno==146);
- case 151: /* where_opt ::= */ yytestcase(yyruleno==151);
- case 153: /* where_opt_ret ::= */ yytestcase(yyruleno==153);
- case 229: /* case_else ::= */ yytestcase(yyruleno==229);
- case 231: /* case_operand ::= */ yytestcase(yyruleno==231);
- case 250: /* vinto ::= */ yytestcase(yyruleno==250);
-{yymsp[1].minor.yy528 = 0;}
+ case 146: /* having_opt ::= */
+ case 148: /* limit_opt ::= */ yytestcase(yyruleno==148);
+ case 153: /* where_opt ::= */ yytestcase(yyruleno==153);
+ case 155: /* where_opt_ret ::= */ yytestcase(yyruleno==155);
+ case 232: /* case_else ::= */ yytestcase(yyruleno==232);
+ case 233: /* case_operand ::= */ yytestcase(yyruleno==233);
+ case 252: /* vinto ::= */ yytestcase(yyruleno==252);
+{yymsp[1].minor.yy454 = 0;}
break;
- case 145: /* having_opt ::= HAVING expr */
- case 152: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==152);
- case 154: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==154);
- case 228: /* case_else ::= ELSE expr */ yytestcase(yyruleno==228);
- case 249: /* vinto ::= INTO expr */ yytestcase(yyruleno==249);
-{yymsp[-1].minor.yy528 = yymsp[0].minor.yy528;}
+ case 147: /* having_opt ::= HAVING expr */
+ case 154: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==154);
+ case 156: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==156);
+ case 231: /* case_else ::= ELSE expr */ yytestcase(yyruleno==231);
+ case 251: /* vinto ::= INTO expr */ yytestcase(yyruleno==251);
+{yymsp[-1].minor.yy454 = yymsp[0].minor.yy454;}
break;
- case 147: /* limit_opt ::= LIMIT expr */
-{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy528,0);}
+ case 149: /* limit_opt ::= LIMIT expr */
+{yymsp[-1].minor.yy454 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy454,0);}
break;
- case 148: /* limit_opt ::= LIMIT expr OFFSET expr */
-{yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);}
+ case 150: /* limit_opt ::= LIMIT expr OFFSET expr */
+{yymsp[-3].minor.yy454 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy454,yymsp[0].minor.yy454);}
break;
- case 149: /* limit_opt ::= LIMIT expr COMMA expr */
-{yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy528,yymsp[-2].minor.yy528);}
+ case 151: /* limit_opt ::= LIMIT expr COMMA expr */
+{yymsp[-3].minor.yy454 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy454,yymsp[-2].minor.yy454);}
break;
- case 150: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
+ case 152: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
{
- sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy131, &yymsp[-1].minor.yy0);
- sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy131,yymsp[0].minor.yy528,0,0);
+ sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy203, &yymsp[-1].minor.yy0);
+ sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy203,yymsp[0].minor.yy454,0,0);
}
break;
- case 155: /* where_opt_ret ::= RETURNING selcollist */
-{sqlite3AddReturning(pParse,yymsp[0].minor.yy322); yymsp[-1].minor.yy528 = 0;}
+ case 157: /* where_opt_ret ::= RETURNING selcollist */
+{sqlite3AddReturning(pParse,yymsp[0].minor.yy14); yymsp[-1].minor.yy454 = 0;}
break;
- case 156: /* where_opt_ret ::= WHERE expr RETURNING selcollist */
-{sqlite3AddReturning(pParse,yymsp[0].minor.yy322); yymsp[-3].minor.yy528 = yymsp[-2].minor.yy528;}
+ case 158: /* where_opt_ret ::= WHERE expr RETURNING selcollist */
+{sqlite3AddReturning(pParse,yymsp[0].minor.yy14); yymsp[-3].minor.yy454 = yymsp[-2].minor.yy454;}
break;
- case 157: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
+ case 159: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
{
- sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy131, &yymsp[-4].minor.yy0);
- sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy322,"set list");
- if( yymsp[-1].minor.yy131 ){
- SrcList *pFromClause = yymsp[-1].minor.yy131;
+ sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy203, &yymsp[-4].minor.yy0);
+ sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy14,"set list");
+ if( yymsp[-1].minor.yy203 ){
+ SrcList *pFromClause = yymsp[-1].minor.yy203;
if( pFromClause->nSrc>1 ){
Select *pSubquery;
Token as;
@@ -167746,93 +176745,92 @@ static YYACTIONTYPE yy_reduce(
as.z = 0;
pFromClause = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&as,pSubquery,0);
}
- yymsp[-5].minor.yy131 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy131, pFromClause);
+ yymsp[-5].minor.yy203 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy203, pFromClause);
}
- sqlite3Update(pParse,yymsp[-5].minor.yy131,yymsp[-2].minor.yy322,yymsp[0].minor.yy528,yymsp[-6].minor.yy394,0,0,0);
+ sqlite3Update(pParse,yymsp[-5].minor.yy203,yymsp[-2].minor.yy14,yymsp[0].minor.yy454,yymsp[-6].minor.yy144,0,0,0);
}
break;
- case 158: /* setlist ::= setlist COMMA nm EQ expr */
+ case 160: /* setlist ::= setlist COMMA nm EQ expr */
{
- yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[0].minor.yy528);
- sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, 1);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy14, yymsp[0].minor.yy454);
+ sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy14, &yymsp[-2].minor.yy0, 1);
}
break;
- case 159: /* setlist ::= setlist COMMA LP idlist RP EQ expr */
+ case 161: /* setlist ::= setlist COMMA LP idlist RP EQ expr */
{
- yymsp[-6].minor.yy322 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy322, yymsp[-3].minor.yy254, yymsp[0].minor.yy528);
+ yymsp[-6].minor.yy14 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy14, yymsp[-3].minor.yy132, yymsp[0].minor.yy454);
}
break;
- case 160: /* setlist ::= nm EQ expr */
+ case 162: /* setlist ::= nm EQ expr */
{
- yylhsminor.yy322 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy528);
- sqlite3ExprListSetName(pParse, yylhsminor.yy322, &yymsp[-2].minor.yy0, 1);
+ yylhsminor.yy14 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy454);
+ sqlite3ExprListSetName(pParse, yylhsminor.yy14, &yymsp[-2].minor.yy0, 1);
}
- yymsp[-2].minor.yy322 = yylhsminor.yy322;
+ yymsp[-2].minor.yy14 = yylhsminor.yy14;
break;
- case 161: /* setlist ::= LP idlist RP EQ expr */
+ case 163: /* setlist ::= LP idlist RP EQ expr */
{
- yymsp[-4].minor.yy322 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy254, yymsp[0].minor.yy528);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy132, yymsp[0].minor.yy454);
}
break;
- case 162: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
+ case 164: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
{
- sqlite3Insert(pParse, yymsp[-3].minor.yy131, yymsp[-1].minor.yy47, yymsp[-2].minor.yy254, yymsp[-5].minor.yy394, yymsp[0].minor.yy444);
+ sqlite3Insert(pParse, yymsp[-3].minor.yy203, yymsp[-1].minor.yy555, yymsp[-2].minor.yy132, yymsp[-5].minor.yy144, yymsp[0].minor.yy122);
}
break;
- case 163: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
+ case 165: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
{
- sqlite3Insert(pParse, yymsp[-4].minor.yy131, 0, yymsp[-3].minor.yy254, yymsp[-6].minor.yy394, 0);
+ sqlite3Insert(pParse, yymsp[-4].minor.yy203, 0, yymsp[-3].minor.yy132, yymsp[-6].minor.yy144, 0);
}
break;
- case 164: /* upsert ::= */
-{ yymsp[1].minor.yy444 = 0; }
+ case 166: /* upsert ::= */
+{ yymsp[1].minor.yy122 = 0; }
break;
- case 165: /* upsert ::= RETURNING selcollist */
-{ yymsp[-1].minor.yy444 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy322); }
+ case 167: /* upsert ::= RETURNING selcollist */
+{ yymsp[-1].minor.yy122 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy14); }
break;
- case 166: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
-{ yymsp[-11].minor.yy444 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy322,yymsp[-6].minor.yy528,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528,yymsp[0].minor.yy444);}
+ case 168: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
+{ yymsp[-11].minor.yy122 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy14,yymsp[-6].minor.yy454,yymsp[-2].minor.yy14,yymsp[-1].minor.yy454,yymsp[0].minor.yy122);}
break;
- case 167: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
-{ yymsp[-8].minor.yy444 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy322,yymsp[-3].minor.yy528,0,0,yymsp[0].minor.yy444); }
+ case 169: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
+{ yymsp[-8].minor.yy122 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy14,yymsp[-3].minor.yy454,0,0,yymsp[0].minor.yy122); }
break;
- case 168: /* upsert ::= ON CONFLICT DO NOTHING returning */
-{ yymsp[-4].minor.yy444 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); }
+ case 170: /* upsert ::= ON CONFLICT DO NOTHING returning */
+{ yymsp[-4].minor.yy122 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); }
break;
- case 169: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
-{ yymsp[-7].minor.yy444 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528,0);}
+ case 171: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
+{ yymsp[-7].minor.yy122 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy14,yymsp[-1].minor.yy454,0);}
break;
- case 170: /* returning ::= RETURNING selcollist */
-{sqlite3AddReturning(pParse,yymsp[0].minor.yy322);}
+ case 172: /* returning ::= RETURNING selcollist */
+{sqlite3AddReturning(pParse,yymsp[0].minor.yy14);}
break;
- case 173: /* idlist_opt ::= */
-{yymsp[1].minor.yy254 = 0;}
+ case 175: /* idlist_opt ::= */
+{yymsp[1].minor.yy132 = 0;}
break;
- case 174: /* idlist_opt ::= LP idlist RP */
-{yymsp[-2].minor.yy254 = yymsp[-1].minor.yy254;}
+ case 176: /* idlist_opt ::= LP idlist RP */
+{yymsp[-2].minor.yy132 = yymsp[-1].minor.yy132;}
break;
- case 175: /* idlist ::= idlist COMMA nm */
-{yymsp[-2].minor.yy254 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
+ case 177: /* idlist ::= idlist COMMA nm */
+{yymsp[-2].minor.yy132 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy132,&yymsp[0].minor.yy0);}
break;
- case 176: /* idlist ::= nm */
-{yymsp[0].minor.yy254 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/}
+ case 178: /* idlist ::= nm */
+{yymsp[0].minor.yy132 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/}
break;
- case 177: /* expr ::= LP expr RP */
-{yymsp[-2].minor.yy528 = yymsp[-1].minor.yy528;}
+ case 179: /* expr ::= LP expr RP */
+{yymsp[-2].minor.yy454 = yymsp[-1].minor.yy454;}
break;
- case 178: /* expr ::= ID|INDEXED */
- case 179: /* expr ::= JOIN_KW */ yytestcase(yyruleno==179);
-{yymsp[0].minor.yy528=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/}
+ case 180: /* expr ::= ID|INDEXED|JOIN_KW */
+{yymsp[0].minor.yy454=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/}
break;
- case 180: /* expr ::= nm DOT nm */
+ case 181: /* expr ::= nm DOT nm */
{
Expr *temp1 = tokenExpr(pParse,TK_ID,yymsp[-2].minor.yy0);
Expr *temp2 = tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0);
- yylhsminor.yy528 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2);
+ yylhsminor.yy454 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2);
}
- yymsp[-2].minor.yy528 = yylhsminor.yy528;
+ yymsp[-2].minor.yy454 = yylhsminor.yy454;
break;
- case 181: /* expr ::= nm DOT nm DOT nm */
+ case 182: /* expr ::= nm DOT nm DOT nm */
{
Expr *temp1 = tokenExpr(pParse,TK_ID,yymsp[-4].minor.yy0);
Expr *temp2 = tokenExpr(pParse,TK_ID,yymsp[-2].minor.yy0);
@@ -167841,27 +176839,27 @@ static YYACTIONTYPE yy_reduce(
if( IN_RENAME_OBJECT ){
sqlite3RenameTokenRemap(pParse, 0, temp1);
}
- yylhsminor.yy528 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4);
+ yylhsminor.yy454 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4);
}
- yymsp[-4].minor.yy528 = yylhsminor.yy528;
+ yymsp[-4].minor.yy454 = yylhsminor.yy454;
break;
- case 182: /* term ::= NULL|FLOAT|BLOB */
- case 183: /* term ::= STRING */ yytestcase(yyruleno==183);
-{yymsp[0].minor.yy528=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/}
+ case 183: /* term ::= NULL|FLOAT|BLOB */
+ case 184: /* term ::= STRING */ yytestcase(yyruleno==184);
+{yymsp[0].minor.yy454=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/}
break;
- case 184: /* term ::= INTEGER */
+ case 185: /* term ::= INTEGER */
{
- yylhsminor.yy528 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1);
- if( yylhsminor.yy528 ) yylhsminor.yy528->w.iOfst = (int)(yymsp[0].minor.yy0.z - pParse->zTail);
+ yylhsminor.yy454 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1);
+ if( yylhsminor.yy454 ) yylhsminor.yy454->w.iOfst = (int)(yymsp[0].minor.yy0.z - pParse->zTail);
}
- yymsp[0].minor.yy528 = yylhsminor.yy528;
+ yymsp[0].minor.yy454 = yylhsminor.yy454;
break;
- case 185: /* expr ::= VARIABLE */
+ case 186: /* expr ::= VARIABLE */
{
if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){
u32 n = yymsp[0].minor.yy0.n;
- yymsp[0].minor.yy528 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0);
- sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy528, n);
+ yymsp[0].minor.yy454 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0);
+ sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy454, n);
}else{
/* When doing a nested parse, one can include terms in an expression
** that look like this: #1 #2 ... These terms refer to registers
@@ -167870,179 +176868,203 @@ static YYACTIONTYPE yy_reduce(
assert( t.n>=2 );
if( pParse->nested==0 ){
sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t);
- yymsp[0].minor.yy528 = 0;
+ yymsp[0].minor.yy454 = 0;
}else{
- yymsp[0].minor.yy528 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0);
- if( yymsp[0].minor.yy528 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy528->iTable);
+ yymsp[0].minor.yy454 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0);
+ if( yymsp[0].minor.yy454 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy454->iTable);
}
}
}
break;
- case 186: /* expr ::= expr COLLATE ID|STRING */
+ case 187: /* expr ::= expr COLLATE ID|STRING */
{
- yymsp[-2].minor.yy528 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy528, &yymsp[0].minor.yy0, 1);
+ yymsp[-2].minor.yy454 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy454, &yymsp[0].minor.yy0, 1);
}
break;
- case 187: /* expr ::= CAST LP expr AS typetoken RP */
+ case 188: /* expr ::= CAST LP expr AS typetoken RP */
{
- yymsp[-5].minor.yy528 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1);
- sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy528, yymsp[-3].minor.yy528, 0);
+ yymsp[-5].minor.yy454 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1);
+ sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy454, yymsp[-3].minor.yy454, 0);
}
break;
- case 188: /* expr ::= ID|INDEXED LP distinct exprlist RP */
+ case 189: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP */
{
- yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy394);
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy14, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy144);
}
- yymsp[-4].minor.yy528 = yylhsminor.yy528;
+ yymsp[-4].minor.yy454 = yylhsminor.yy454;
break;
- case 189: /* expr ::= ID|INDEXED LP STAR RP */
+ case 190: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP */
{
- yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0);
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, yymsp[-4].minor.yy14, &yymsp[-7].minor.yy0, yymsp[-5].minor.yy144);
+ sqlite3ExprAddFunctionOrderBy(pParse, yylhsminor.yy454, yymsp[-1].minor.yy14);
}
- yymsp[-3].minor.yy528 = yylhsminor.yy528;
+ yymsp[-7].minor.yy454 = yylhsminor.yy454;
break;
- case 190: /* expr ::= ID|INDEXED LP distinct exprlist RP filter_over */
+ case 191: /* expr ::= ID|INDEXED|JOIN_KW LP STAR RP */
{
- yylhsminor.yy528 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy322, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy394);
- sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41);
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0);
}
- yymsp[-5].minor.yy528 = yylhsminor.yy528;
+ yymsp[-3].minor.yy454 = yylhsminor.yy454;
break;
- case 191: /* expr ::= ID|INDEXED LP STAR RP filter_over */
+ case 192: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist RP filter_over */
{
- yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0);
- sqlite3WindowAttach(pParse, yylhsminor.yy528, yymsp[0].minor.yy41);
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy14, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy144);
+ sqlite3WindowAttach(pParse, yylhsminor.yy454, yymsp[0].minor.yy211);
}
- yymsp[-4].minor.yy528 = yylhsminor.yy528;
+ yymsp[-5].minor.yy454 = yylhsminor.yy454;
break;
- case 192: /* term ::= CTIME_KW */
+ case 193: /* expr ::= ID|INDEXED|JOIN_KW LP distinct exprlist ORDER BY sortlist RP filter_over */
{
- yylhsminor.yy528 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0);
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, yymsp[-5].minor.yy14, &yymsp[-8].minor.yy0, yymsp[-6].minor.yy144);
+ sqlite3WindowAttach(pParse, yylhsminor.yy454, yymsp[0].minor.yy211);
+ sqlite3ExprAddFunctionOrderBy(pParse, yylhsminor.yy454, yymsp[-2].minor.yy14);
}
- yymsp[0].minor.yy528 = yylhsminor.yy528;
+ yymsp[-8].minor.yy454 = yylhsminor.yy454;
break;
- case 193: /* expr ::= LP nexprlist COMMA expr RP */
+ case 194: /* expr ::= ID|INDEXED|JOIN_KW LP STAR RP filter_over */
{
- ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy322, yymsp[-1].minor.yy528);
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
- if( yymsp[-4].minor.yy528 ){
- yymsp[-4].minor.yy528->x.pList = pList;
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0);
+ sqlite3WindowAttach(pParse, yylhsminor.yy454, yymsp[0].minor.yy211);
+}
+ yymsp[-4].minor.yy454 = yylhsminor.yy454;
+ break;
+ case 195: /* term ::= CTIME_KW */
+{
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0);
+}
+ yymsp[0].minor.yy454 = yylhsminor.yy454;
+ break;
+ case 196: /* expr ::= LP nexprlist COMMA expr RP */
+{
+ ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy14, yymsp[-1].minor.yy454);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
+ if( yymsp[-4].minor.yy454 ){
+ yymsp[-4].minor.yy454->x.pList = pList;
if( ALWAYS(pList->nExpr) ){
- yymsp[-4].minor.yy528->flags |= pList->a[0].pExpr->flags & EP_Propagate;
+ yymsp[-4].minor.yy454->flags |= pList->a[0].pExpr->flags & EP_Propagate;
}
}else{
sqlite3ExprListDelete(pParse->db, pList);
}
}
break;
- case 194: /* expr ::= expr AND expr */
-{yymsp[-2].minor.yy528=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);}
+ case 197: /* expr ::= expr AND expr */
+{yymsp[-2].minor.yy454=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy454,yymsp[0].minor.yy454);}
break;
- case 195: /* expr ::= expr OR expr */
- case 196: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==196);
- case 197: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==197);
- case 198: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==198);
- case 199: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==199);
- case 200: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==200);
- case 201: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==201);
-{yymsp[-2].minor.yy528=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);}
+ case 198: /* expr ::= expr OR expr */
+ case 199: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==199);
+ case 200: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==200);
+ case 201: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==201);
+ case 202: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==202);
+ case 203: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==203);
+ case 204: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==204);
+{yymsp[-2].minor.yy454=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy454,yymsp[0].minor.yy454);}
break;
- case 202: /* likeop ::= NOT LIKE_KW|MATCH */
+ case 205: /* likeop ::= NOT LIKE_KW|MATCH */
{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/}
break;
- case 203: /* expr ::= expr likeop expr */
+ case 206: /* expr ::= expr likeop expr */
{
ExprList *pList;
int bNot = yymsp[-1].minor.yy0.n & 0x80000000;
yymsp[-1].minor.yy0.n &= 0x7fffffff;
- pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy528);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy528);
- yymsp[-2].minor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0);
- if( bNot ) yymsp[-2].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy528, 0);
- if( yymsp[-2].minor.yy528 ) yymsp[-2].minor.yy528->flags |= EP_InfixFunc;
+ pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy454);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy454);
+ yymsp[-2].minor.yy454 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0);
+ if( bNot ) yymsp[-2].minor.yy454 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy454, 0);
+ if( yymsp[-2].minor.yy454 ) yymsp[-2].minor.yy454->flags |= EP_InfixFunc;
}
break;
- case 204: /* expr ::= expr likeop expr ESCAPE expr */
+ case 207: /* expr ::= expr likeop expr ESCAPE expr */
{
ExprList *pList;
int bNot = yymsp[-3].minor.yy0.n & 0x80000000;
yymsp[-3].minor.yy0.n &= 0x7fffffff;
- pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy528);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy528);
- yymsp[-4].minor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0);
- if( bNot ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0);
- if( yymsp[-4].minor.yy528 ) yymsp[-4].minor.yy528->flags |= EP_InfixFunc;
+ pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy454);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy454);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy454);
+ yymsp[-4].minor.yy454 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0);
+ if( bNot ) yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy454, 0);
+ if( yymsp[-4].minor.yy454 ) yymsp[-4].minor.yy454->flags |= EP_InfixFunc;
}
break;
- case 205: /* expr ::= expr ISNULL|NOTNULL */
-{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy528,0);}
+ case 208: /* expr ::= expr ISNULL|NOTNULL */
+{yymsp[-1].minor.yy454 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy454,0);}
break;
- case 206: /* expr ::= expr NOT NULL */
-{yymsp[-2].minor.yy528 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy528,0);}
+ case 209: /* expr ::= expr NOT NULL */
+{yymsp[-2].minor.yy454 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy454,0);}
break;
- case 207: /* expr ::= expr IS expr */
+ case 210: /* expr ::= expr IS expr */
{
- yymsp[-2].minor.yy528 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy528,yymsp[0].minor.yy528);
- binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-2].minor.yy528, TK_ISNULL);
+ yymsp[-2].minor.yy454 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy454,yymsp[0].minor.yy454);
+ binaryToUnaryIfNull(pParse, yymsp[0].minor.yy454, yymsp[-2].minor.yy454, TK_ISNULL);
}
break;
- case 208: /* expr ::= expr IS NOT expr */
+ case 211: /* expr ::= expr IS NOT expr */
{
- yymsp[-3].minor.yy528 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy528,yymsp[0].minor.yy528);
- binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-3].minor.yy528, TK_NOTNULL);
+ yymsp[-3].minor.yy454 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy454,yymsp[0].minor.yy454);
+ binaryToUnaryIfNull(pParse, yymsp[0].minor.yy454, yymsp[-3].minor.yy454, TK_NOTNULL);
}
break;
- case 209: /* expr ::= expr IS NOT DISTINCT FROM expr */
+ case 212: /* expr ::= expr IS NOT DISTINCT FROM expr */
{
- yymsp[-5].minor.yy528 = sqlite3PExpr(pParse,TK_IS,yymsp[-5].minor.yy528,yymsp[0].minor.yy528);
- binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-5].minor.yy528, TK_ISNULL);
+ yymsp[-5].minor.yy454 = sqlite3PExpr(pParse,TK_IS,yymsp[-5].minor.yy454,yymsp[0].minor.yy454);
+ binaryToUnaryIfNull(pParse, yymsp[0].minor.yy454, yymsp[-5].minor.yy454, TK_ISNULL);
}
break;
- case 210: /* expr ::= expr IS DISTINCT FROM expr */
+ case 213: /* expr ::= expr IS DISTINCT FROM expr */
{
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-4].minor.yy528,yymsp[0].minor.yy528);
- binaryToUnaryIfNull(pParse, yymsp[0].minor.yy528, yymsp[-4].minor.yy528, TK_NOTNULL);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-4].minor.yy454,yymsp[0].minor.yy454);
+ binaryToUnaryIfNull(pParse, yymsp[0].minor.yy454, yymsp[-4].minor.yy454, TK_NOTNULL);
}
break;
- case 211: /* expr ::= NOT expr */
- case 212: /* expr ::= BITNOT expr */ yytestcase(yyruleno==212);
-{yymsp[-1].minor.yy528 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy528, 0);/*A-overwrites-B*/}
+ case 214: /* expr ::= NOT expr */
+ case 215: /* expr ::= BITNOT expr */ yytestcase(yyruleno==215);
+{yymsp[-1].minor.yy454 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy454, 0);/*A-overwrites-B*/}
break;
- case 213: /* expr ::= PLUS|MINUS expr */
+ case 216: /* expr ::= PLUS|MINUS expr */
{
- yymsp[-1].minor.yy528 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy528, 0);
- /*A-overwrites-B*/
+ Expr *p = yymsp[0].minor.yy454;
+ u8 op = yymsp[-1].major + (TK_UPLUS-TK_PLUS);
+ assert( TK_UPLUS>TK_PLUS );
+ assert( TK_UMINUS == TK_MINUS + (TK_UPLUS - TK_PLUS) );
+ if( p && p->op==TK_UPLUS ){
+ p->op = op;
+ yymsp[-1].minor.yy454 = p;
+ }else{
+ yymsp[-1].minor.yy454 = sqlite3PExpr(pParse, op, p, 0);
+ /*A-overwrites-B*/
+ }
}
break;
- case 214: /* expr ::= expr PTR expr */
+ case 217: /* expr ::= expr PTR expr */
{
- ExprList *pList = sqlite3ExprListAppend(pParse, 0, yymsp[-2].minor.yy528);
- pList = sqlite3ExprListAppend(pParse, pList, yymsp[0].minor.yy528);
- yylhsminor.yy528 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0);
+ ExprList *pList = sqlite3ExprListAppend(pParse, 0, yymsp[-2].minor.yy454);
+ pList = sqlite3ExprListAppend(pParse, pList, yymsp[0].minor.yy454);
+ yylhsminor.yy454 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0);
}
- yymsp[-2].minor.yy528 = yylhsminor.yy528;
+ yymsp[-2].minor.yy454 = yylhsminor.yy454;
break;
- case 215: /* between_op ::= BETWEEN */
- case 218: /* in_op ::= IN */ yytestcase(yyruleno==218);
-{yymsp[0].minor.yy394 = 0;}
+ case 218: /* between_op ::= BETWEEN */
+ case 221: /* in_op ::= IN */ yytestcase(yyruleno==221);
+{yymsp[0].minor.yy144 = 0;}
break;
- case 217: /* expr ::= expr between_op expr AND expr */
+ case 220: /* expr ::= expr between_op expr AND expr */
{
- ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy528);
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy528, 0);
- if( yymsp[-4].minor.yy528 ){
- yymsp[-4].minor.yy528->x.pList = pList;
+ ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy454);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy454);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy454, 0);
+ if( yymsp[-4].minor.yy454 ){
+ yymsp[-4].minor.yy454->x.pList = pList;
}else{
sqlite3ExprListDelete(pParse->db, pList);
}
- if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0);
+ if( yymsp[-3].minor.yy144 ) yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy454, 0);
}
break;
- case 220: /* expr ::= expr in_op LP exprlist RP */
+ case 223: /* expr ::= expr in_op LP exprlist RP */
{
- if( yymsp[-1].minor.yy322==0 ){
+ if( yymsp[-1].minor.yy14==0 ){
/* Expressions of the form
**
** expr1 IN ()
@@ -168051,206 +177073,208 @@ static YYACTIONTYPE yy_reduce(
** simplify to constants 0 (false) and 1 (true), respectively,
** regardless of the value of expr1.
*/
- sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy528);
- yymsp[-4].minor.yy528 = sqlite3Expr(pParse->db, TK_STRING, yymsp[-3].minor.yy394 ? "true" : "false");
- if( yymsp[-4].minor.yy528 ) sqlite3ExprIdToTrueFalse(yymsp[-4].minor.yy528);
- }else{
- Expr *pRHS = yymsp[-1].minor.yy322->a[0].pExpr;
- if( yymsp[-1].minor.yy322->nExpr==1 && sqlite3ExprIsConstant(pRHS) && yymsp[-4].minor.yy528->op!=TK_VECTOR ){
- yymsp[-1].minor.yy322->a[0].pExpr = 0;
- sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322);
+ sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy454);
+ yymsp[-4].minor.yy454 = sqlite3Expr(pParse->db, TK_STRING, yymsp[-3].minor.yy144 ? "true" : "false");
+ if( yymsp[-4].minor.yy454 ) sqlite3ExprIdToTrueFalse(yymsp[-4].minor.yy454);
+ }else{
+ Expr *pRHS = yymsp[-1].minor.yy14->a[0].pExpr;
+ if( yymsp[-1].minor.yy14->nExpr==1 && sqlite3ExprIsConstant(pParse,pRHS) && yymsp[-4].minor.yy454->op!=TK_VECTOR ){
+ yymsp[-1].minor.yy14->a[0].pExpr = 0;
+ sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy14);
pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0);
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy528, pRHS);
- }else{
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0);
- if( yymsp[-4].minor.yy528==0 ){
- sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322);
- }else if( yymsp[-4].minor.yy528->pLeft->op==TK_VECTOR ){
- int nExpr = yymsp[-4].minor.yy528->pLeft->x.pList->nExpr;
- Select *pSelectRHS = sqlite3ExprListToValues(pParse, nExpr, yymsp[-1].minor.yy322);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy454, pRHS);
+ }else if( yymsp[-1].minor.yy14->nExpr==1 && pRHS->op==TK_SELECT ){
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy454, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy454, pRHS->x.pSelect);
+ pRHS->x.pSelect = 0;
+ sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy14);
+ }else{
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy454, 0);
+ if( yymsp[-4].minor.yy454==0 ){
+ sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy14);
+ }else if( yymsp[-4].minor.yy454->pLeft->op==TK_VECTOR ){
+ int nExpr = yymsp[-4].minor.yy454->pLeft->x.pList->nExpr;
+ Select *pSelectRHS = sqlite3ExprListToValues(pParse, nExpr, yymsp[-1].minor.yy14);
if( pSelectRHS ){
parserDoubleLinkSelect(pParse, pSelectRHS);
- sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pSelectRHS);
+ sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy454, pSelectRHS);
}
}else{
- yymsp[-4].minor.yy528->x.pList = yymsp[-1].minor.yy322;
- sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy528);
+ yymsp[-4].minor.yy454->x.pList = yymsp[-1].minor.yy14;
+ sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy454);
}
}
- if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0);
+ if( yymsp[-3].minor.yy144 ) yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy454, 0);
}
}
break;
- case 221: /* expr ::= LP select RP */
+ case 224: /* expr ::= LP select RP */
{
- yymsp[-2].minor.yy528 = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
- sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy528, yymsp[-1].minor.yy47);
+ yymsp[-2].minor.yy454 = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy454, yymsp[-1].minor.yy555);
}
break;
- case 222: /* expr ::= expr in_op LP select RP */
+ case 225: /* expr ::= expr in_op LP select RP */
{
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0);
- sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, yymsp[-1].minor.yy47);
- if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy454, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy454, yymsp[-1].minor.yy555);
+ if( yymsp[-3].minor.yy144 ) yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy454, 0);
}
break;
- case 223: /* expr ::= expr in_op nm dbnm paren_exprlist */
+ case 226: /* expr ::= expr in_op nm dbnm paren_exprlist */
{
SrcList *pSrc = sqlite3SrcListAppend(pParse, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);
Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0);
- if( yymsp[0].minor.yy322 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy322);
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy528, 0);
- sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy528, pSelect);
- if( yymsp[-3].minor.yy394 ) yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy528, 0);
+ if( yymsp[0].minor.yy14 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy14);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy454, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy454, pSelect);
+ if( yymsp[-3].minor.yy144 ) yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy454, 0);
}
break;
- case 224: /* expr ::= EXISTS LP select RP */
+ case 227: /* expr ::= EXISTS LP select RP */
{
Expr *p;
- p = yymsp[-3].minor.yy528 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0);
- sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy47);
+ p = yymsp[-3].minor.yy454 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0);
+ sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy555);
}
break;
- case 225: /* expr ::= CASE case_operand case_exprlist case_else END */
+ case 228: /* expr ::= CASE case_operand case_exprlist case_else END */
{
- yymsp[-4].minor.yy528 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy528, 0);
- if( yymsp[-4].minor.yy528 ){
- yymsp[-4].minor.yy528->x.pList = yymsp[-1].minor.yy528 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[-1].minor.yy528) : yymsp[-2].minor.yy322;
- sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy528);
+ yymsp[-4].minor.yy454 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy454, 0);
+ if( yymsp[-4].minor.yy454 ){
+ yymsp[-4].minor.yy454->x.pList = yymsp[-1].minor.yy454 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy14,yymsp[-1].minor.yy454) : yymsp[-2].minor.yy14;
+ sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy454);
}else{
- sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy322);
- sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy528);
+ sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy14);
+ sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy454);
}
}
break;
- case 226: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
+ case 229: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
{
- yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[-2].minor.yy528);
- yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[0].minor.yy528);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, yymsp[-2].minor.yy454);
+ yymsp[-4].minor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy14, yymsp[0].minor.yy454);
}
break;
- case 227: /* case_exprlist ::= WHEN expr THEN expr */
+ case 230: /* case_exprlist ::= WHEN expr THEN expr */
{
- yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy528);
- yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322, yymsp[0].minor.yy528);
+ yymsp[-3].minor.yy14 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy454);
+ yymsp[-3].minor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy14, yymsp[0].minor.yy454);
}
break;
- case 230: /* case_operand ::= expr */
-{yymsp[0].minor.yy528 = yymsp[0].minor.yy528; /*A-overwrites-X*/}
- break;
- case 233: /* nexprlist ::= nexprlist COMMA expr */
-{yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[0].minor.yy528);}
+ case 235: /* nexprlist ::= nexprlist COMMA expr */
+{yymsp[-2].minor.yy14 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy14,yymsp[0].minor.yy454);}
break;
- case 234: /* nexprlist ::= expr */
-{yymsp[0].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy528); /*A-overwrites-Y*/}
+ case 236: /* nexprlist ::= expr */
+{yymsp[0].minor.yy14 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy454); /*A-overwrites-Y*/}
break;
- case 236: /* paren_exprlist ::= LP exprlist RP */
- case 241: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==241);
-{yymsp[-2].minor.yy322 = yymsp[-1].minor.yy322;}
+ case 238: /* paren_exprlist ::= LP exprlist RP */
+ case 243: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==243);
+{yymsp[-2].minor.yy14 = yymsp[-1].minor.yy14;}
break;
- case 237: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
+ case 239: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
{
sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0,
- sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy322, yymsp[-10].minor.yy394,
- &yymsp[-11].minor.yy0, yymsp[0].minor.yy528, SQLITE_SO_ASC, yymsp[-8].minor.yy394, SQLITE_IDXTYPE_APPDEF);
+ sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy14, yymsp[-10].minor.yy144,
+ &yymsp[-11].minor.yy0, yymsp[0].minor.yy454, SQLITE_SO_ASC, yymsp[-8].minor.yy144, SQLITE_IDXTYPE_APPDEF);
if( IN_RENAME_OBJECT && pParse->pNewIndex ){
sqlite3RenameTokenMap(pParse, pParse->pNewIndex->zName, &yymsp[-4].minor.yy0);
}
}
break;
- case 238: /* uniqueflag ::= UNIQUE */
- case 280: /* raisetype ::= ABORT */ yytestcase(yyruleno==280);
-{yymsp[0].minor.yy394 = OE_Abort;}
+ case 240: /* uniqueflag ::= UNIQUE */
+ case 282: /* raisetype ::= ABORT */ yytestcase(yyruleno==282);
+{yymsp[0].minor.yy144 = OE_Abort;}
break;
- case 239: /* uniqueflag ::= */
-{yymsp[1].minor.yy394 = OE_None;}
+ case 241: /* uniqueflag ::= */
+{yymsp[1].minor.yy144 = OE_None;}
break;
- case 242: /* eidlist ::= eidlist COMMA nm collate sortorder */
+ case 244: /* eidlist ::= eidlist COMMA nm collate sortorder */
{
- yymsp[-4].minor.yy322 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy394, yymsp[0].minor.yy394);
+ yymsp[-4].minor.yy14 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy14, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy144, yymsp[0].minor.yy144);
}
break;
- case 243: /* eidlist ::= nm collate sortorder */
+ case 245: /* eidlist ::= nm collate sortorder */
{
- yymsp[-2].minor.yy322 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy394, yymsp[0].minor.yy394); /*A-overwrites-Y*/
+ yymsp[-2].minor.yy14 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy144, yymsp[0].minor.yy144); /*A-overwrites-Y*/
}
break;
- case 246: /* cmd ::= DROP INDEX ifexists fullname */
-{sqlite3DropIndex(pParse, yymsp[0].minor.yy131, yymsp[-1].minor.yy394);}
+ case 248: /* cmd ::= DROP INDEX ifexists fullname */
+{sqlite3DropIndex(pParse, yymsp[0].minor.yy203, yymsp[-1].minor.yy144);}
break;
- case 247: /* cmd ::= VACUUM vinto */
-{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy528);}
+ case 249: /* cmd ::= VACUUM vinto */
+{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy454);}
break;
- case 248: /* cmd ::= VACUUM nm vinto */
-{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy528);}
+ case 250: /* cmd ::= VACUUM nm vinto */
+{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy454);}
break;
- case 251: /* cmd ::= PRAGMA nm dbnm */
+ case 253: /* cmd ::= PRAGMA nm dbnm */
{sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);}
break;
- case 252: /* cmd ::= PRAGMA nm dbnm EQ nmnum */
+ case 254: /* cmd ::= PRAGMA nm dbnm EQ nmnum */
{sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);}
break;
- case 253: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */
+ case 255: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */
{sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);}
break;
- case 254: /* cmd ::= PRAGMA nm dbnm EQ minus_num */
+ case 256: /* cmd ::= PRAGMA nm dbnm EQ minus_num */
{sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);}
break;
- case 255: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */
+ case 257: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */
{sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);}
break;
- case 258: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
+ case 260: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
{
Token all;
all.z = yymsp[-3].minor.yy0.z;
all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n;
- sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy33, &all);
+ sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy427, &all);
}
break;
- case 259: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
+ case 261: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
{
- sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy394, yymsp[-4].minor.yy180.a, yymsp[-4].minor.yy180.b, yymsp[-2].minor.yy131, yymsp[0].minor.yy528, yymsp[-10].minor.yy394, yymsp[-8].minor.yy394);
+ sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy144, yymsp[-4].minor.yy286.a, yymsp[-4].minor.yy286.b, yymsp[-2].minor.yy203, yymsp[0].minor.yy454, yymsp[-10].minor.yy144, yymsp[-8].minor.yy144);
yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/
}
break;
- case 260: /* trigger_time ::= BEFORE|AFTER */
-{ yymsp[0].minor.yy394 = yymsp[0].major; /*A-overwrites-X*/ }
+ case 262: /* trigger_time ::= BEFORE|AFTER */
+{ yymsp[0].minor.yy144 = yymsp[0].major; /*A-overwrites-X*/ }
break;
- case 261: /* trigger_time ::= INSTEAD OF */
-{ yymsp[-1].minor.yy394 = TK_INSTEAD;}
+ case 263: /* trigger_time ::= INSTEAD OF */
+{ yymsp[-1].minor.yy144 = TK_INSTEAD;}
break;
- case 262: /* trigger_time ::= */
-{ yymsp[1].minor.yy394 = TK_BEFORE; }
+ case 264: /* trigger_time ::= */
+{ yymsp[1].minor.yy144 = TK_BEFORE; }
break;
- case 263: /* trigger_event ::= DELETE|INSERT */
- case 264: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==264);
-{yymsp[0].minor.yy180.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy180.b = 0;}
+ case 265: /* trigger_event ::= DELETE|INSERT */
+ case 266: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==266);
+{yymsp[0].minor.yy286.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy286.b = 0;}
break;
- case 265: /* trigger_event ::= UPDATE OF idlist */
-{yymsp[-2].minor.yy180.a = TK_UPDATE; yymsp[-2].minor.yy180.b = yymsp[0].minor.yy254;}
+ case 267: /* trigger_event ::= UPDATE OF idlist */
+{yymsp[-2].minor.yy286.a = TK_UPDATE; yymsp[-2].minor.yy286.b = yymsp[0].minor.yy132;}
break;
- case 266: /* when_clause ::= */
- case 285: /* key_opt ::= */ yytestcase(yyruleno==285);
-{ yymsp[1].minor.yy528 = 0; }
+ case 268: /* when_clause ::= */
+ case 287: /* key_opt ::= */ yytestcase(yyruleno==287);
+{ yymsp[1].minor.yy454 = 0; }
break;
- case 267: /* when_clause ::= WHEN expr */
- case 286: /* key_opt ::= KEY expr */ yytestcase(yyruleno==286);
-{ yymsp[-1].minor.yy528 = yymsp[0].minor.yy528; }
+ case 269: /* when_clause ::= WHEN expr */
+ case 288: /* key_opt ::= KEY expr */ yytestcase(yyruleno==288);
+{ yymsp[-1].minor.yy454 = yymsp[0].minor.yy454; }
break;
- case 268: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
+ case 270: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
{
- assert( yymsp[-2].minor.yy33!=0 );
- yymsp[-2].minor.yy33->pLast->pNext = yymsp[-1].minor.yy33;
- yymsp[-2].minor.yy33->pLast = yymsp[-1].minor.yy33;
+ assert( yymsp[-2].minor.yy427!=0 );
+ yymsp[-2].minor.yy427->pLast->pNext = yymsp[-1].minor.yy427;
+ yymsp[-2].minor.yy427->pLast = yymsp[-1].minor.yy427;
}
break;
- case 269: /* trigger_cmd_list ::= trigger_cmd SEMI */
+ case 271: /* trigger_cmd_list ::= trigger_cmd SEMI */
{
- assert( yymsp[-1].minor.yy33!=0 );
- yymsp[-1].minor.yy33->pLast = yymsp[-1].minor.yy33;
+ assert( yymsp[-1].minor.yy427!=0 );
+ yymsp[-1].minor.yy427->pLast = yymsp[-1].minor.yy427;
}
break;
- case 270: /* trnm ::= nm DOT nm */
+ case 272: /* trnm ::= nm DOT nm */
{
yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;
sqlite3ErrorMsg(pParse,
@@ -168258,370 +177282,377 @@ static YYACTIONTYPE yy_reduce(
"statements within triggers");
}
break;
- case 271: /* tridxby ::= INDEXED BY nm */
+ case 273: /* tridxby ::= INDEXED BY nm */
{
sqlite3ErrorMsg(pParse,
"the INDEXED BY clause is not allowed on UPDATE or DELETE statements "
"within triggers");
}
break;
- case 272: /* tridxby ::= NOT INDEXED */
+ case 274: /* tridxby ::= NOT INDEXED */
{
sqlite3ErrorMsg(pParse,
"the NOT INDEXED clause is not allowed on UPDATE or DELETE statements "
"within triggers");
}
break;
- case 273: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
-{yylhsminor.yy33 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy131, yymsp[-3].minor.yy322, yymsp[-1].minor.yy528, yymsp[-7].minor.yy394, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy522);}
- yymsp[-8].minor.yy33 = yylhsminor.yy33;
+ case 275: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
+{yylhsminor.yy427 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy203, yymsp[-3].minor.yy14, yymsp[-1].minor.yy454, yymsp[-7].minor.yy144, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy168);}
+ yymsp[-8].minor.yy427 = yylhsminor.yy427;
break;
- case 274: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
+ case 276: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
{
- yylhsminor.yy33 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy254,yymsp[-2].minor.yy47,yymsp[-6].minor.yy394,yymsp[-1].minor.yy444,yymsp[-7].minor.yy522,yymsp[0].minor.yy522);/*yylhsminor.yy33-overwrites-yymsp[-6].minor.yy394*/
+ yylhsminor.yy427 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy132,yymsp[-2].minor.yy555,yymsp[-6].minor.yy144,yymsp[-1].minor.yy122,yymsp[-7].minor.yy168,yymsp[0].minor.yy168);/*yylhsminor.yy427-overwrites-yymsp[-6].minor.yy144*/
}
- yymsp[-7].minor.yy33 = yylhsminor.yy33;
+ yymsp[-7].minor.yy427 = yylhsminor.yy427;
break;
- case 275: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
-{yylhsminor.yy33 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy528, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy522);}
- yymsp[-5].minor.yy33 = yylhsminor.yy33;
+ case 277: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
+{yylhsminor.yy427 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy454, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy168);}
+ yymsp[-5].minor.yy427 = yylhsminor.yy427;
break;
- case 276: /* trigger_cmd ::= scanpt select scanpt */
-{yylhsminor.yy33 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy47, yymsp[-2].minor.yy522, yymsp[0].minor.yy522); /*yylhsminor.yy33-overwrites-yymsp[-1].minor.yy47*/}
- yymsp[-2].minor.yy33 = yylhsminor.yy33;
+ case 278: /* trigger_cmd ::= scanpt select scanpt */
+{yylhsminor.yy427 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy555, yymsp[-2].minor.yy168, yymsp[0].minor.yy168); /*yylhsminor.yy427-overwrites-yymsp[-1].minor.yy555*/}
+ yymsp[-2].minor.yy427 = yylhsminor.yy427;
break;
- case 277: /* expr ::= RAISE LP IGNORE RP */
+ case 279: /* expr ::= RAISE LP IGNORE RP */
{
- yymsp[-3].minor.yy528 = sqlite3PExpr(pParse, TK_RAISE, 0, 0);
- if( yymsp[-3].minor.yy528 ){
- yymsp[-3].minor.yy528->affExpr = OE_Ignore;
+ yymsp[-3].minor.yy454 = sqlite3PExpr(pParse, TK_RAISE, 0, 0);
+ if( yymsp[-3].minor.yy454 ){
+ yymsp[-3].minor.yy454->affExpr = OE_Ignore;
}
}
break;
- case 278: /* expr ::= RAISE LP raisetype COMMA nm RP */
+ case 280: /* expr ::= RAISE LP raisetype COMMA nm RP */
{
- yymsp[-5].minor.yy528 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1);
- if( yymsp[-5].minor.yy528 ) {
- yymsp[-5].minor.yy528->affExpr = (char)yymsp[-3].minor.yy394;
+ yymsp[-5].minor.yy454 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1);
+ if( yymsp[-5].minor.yy454 ) {
+ yymsp[-5].minor.yy454->affExpr = (char)yymsp[-3].minor.yy144;
}
}
break;
- case 279: /* raisetype ::= ROLLBACK */
-{yymsp[0].minor.yy394 = OE_Rollback;}
+ case 281: /* raisetype ::= ROLLBACK */
+{yymsp[0].minor.yy144 = OE_Rollback;}
break;
- case 281: /* raisetype ::= FAIL */
-{yymsp[0].minor.yy394 = OE_Fail;}
+ case 283: /* raisetype ::= FAIL */
+{yymsp[0].minor.yy144 = OE_Fail;}
break;
- case 282: /* cmd ::= DROP TRIGGER ifexists fullname */
+ case 284: /* cmd ::= DROP TRIGGER ifexists fullname */
{
- sqlite3DropTrigger(pParse,yymsp[0].minor.yy131,yymsp[-1].minor.yy394);
+ sqlite3DropTrigger(pParse,yymsp[0].minor.yy203,yymsp[-1].minor.yy144);
}
break;
- case 283: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
+ case 285: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
{
- sqlite3Attach(pParse, yymsp[-3].minor.yy528, yymsp[-1].minor.yy528, yymsp[0].minor.yy528);
+ sqlite3Attach(pParse, yymsp[-3].minor.yy454, yymsp[-1].minor.yy454, yymsp[0].minor.yy454);
}
break;
- case 284: /* cmd ::= DETACH database_kw_opt expr */
+ case 286: /* cmd ::= DETACH database_kw_opt expr */
{
- sqlite3Detach(pParse, yymsp[0].minor.yy528);
+ sqlite3Detach(pParse, yymsp[0].minor.yy454);
}
break;
- case 287: /* cmd ::= REINDEX */
+ case 289: /* cmd ::= REINDEX */
{sqlite3Reindex(pParse, 0, 0);}
break;
- case 288: /* cmd ::= REINDEX nm dbnm */
+ case 290: /* cmd ::= REINDEX nm dbnm */
{sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
break;
- case 289: /* cmd ::= ANALYZE */
+ case 291: /* cmd ::= ANALYZE */
{sqlite3Analyze(pParse, 0, 0);}
break;
- case 290: /* cmd ::= ANALYZE nm dbnm */
+ case 292: /* cmd ::= ANALYZE nm dbnm */
{sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
break;
- case 291: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
+ case 293: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
{
- sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy131,&yymsp[0].minor.yy0);
+ sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy203,&yymsp[0].minor.yy0);
}
break;
- case 292: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
+ case 294: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
{
yymsp[-1].minor.yy0.n = (int)(pParse->sLastToken.z-yymsp[-1].minor.yy0.z) + pParse->sLastToken.n;
sqlite3AlterFinishAddColumn(pParse, &yymsp[-1].minor.yy0);
}
break;
- case 293: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
+ case 295: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
{
- sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy131, &yymsp[0].minor.yy0);
+ sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy203, &yymsp[0].minor.yy0);
}
break;
- case 294: /* add_column_fullname ::= fullname */
+ case 296: /* add_column_fullname ::= fullname */
{
disableLookaside(pParse);
- sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy131);
+ sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy203);
}
break;
- case 295: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
+ case 297: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
{
- sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy131, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0);
+ sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy203, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0);
}
break;
- case 296: /* cmd ::= create_vtab */
+ case 298: /* cmd ::= create_vtab */
{sqlite3VtabFinishParse(pParse,0);}
break;
- case 297: /* cmd ::= create_vtab LP vtabarglist RP */
+ case 299: /* cmd ::= create_vtab LP vtabarglist RP */
{sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);}
break;
- case 298: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
+ case 300: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
{
- sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy394);
+ sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy144);
}
break;
- case 299: /* vtabarg ::= */
+ case 301: /* vtabarg ::= */
{sqlite3VtabArgInit(pParse);}
break;
- case 300: /* vtabargtoken ::= ANY */
- case 301: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==301);
- case 302: /* lp ::= LP */ yytestcase(yyruleno==302);
+ case 302: /* vtabargtoken ::= ANY */
+ case 303: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==303);
+ case 304: /* lp ::= LP */ yytestcase(yyruleno==304);
{sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);}
break;
- case 303: /* with ::= WITH wqlist */
- case 304: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==304);
-{ sqlite3WithPush(pParse, yymsp[0].minor.yy521, 1); }
+ case 305: /* with ::= WITH wqlist */
+ case 306: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==306);
+{ sqlite3WithPush(pParse, yymsp[0].minor.yy59, 1); }
break;
- case 305: /* wqas ::= AS */
-{yymsp[0].minor.yy516 = M10d_Any;}
+ case 307: /* wqas ::= AS */
+{yymsp[0].minor.yy462 = M10d_Any;}
break;
- case 306: /* wqas ::= AS MATERIALIZED */
-{yymsp[-1].minor.yy516 = M10d_Yes;}
+ case 308: /* wqas ::= AS MATERIALIZED */
+{yymsp[-1].minor.yy462 = M10d_Yes;}
break;
- case 307: /* wqas ::= AS NOT MATERIALIZED */
-{yymsp[-2].minor.yy516 = M10d_No;}
+ case 309: /* wqas ::= AS NOT MATERIALIZED */
+{yymsp[-2].minor.yy462 = M10d_No;}
break;
- case 308: /* wqitem ::= nm eidlist_opt wqas LP select RP */
+ case 310: /* wqitem ::= withnm eidlist_opt wqas LP select RP */
{
- yymsp[-5].minor.yy385 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy47, yymsp[-3].minor.yy516); /*A-overwrites-X*/
+ yymsp[-5].minor.yy67 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy14, yymsp[-1].minor.yy555, yymsp[-3].minor.yy462); /*A-overwrites-X*/
}
break;
- case 309: /* wqlist ::= wqitem */
-{
- yymsp[0].minor.yy521 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy385); /*A-overwrites-X*/
-}
+ case 311: /* withnm ::= nm */
+{pParse->bHasWith = 1;}
break;
- case 310: /* wqlist ::= wqlist COMMA wqitem */
+ case 312: /* wqlist ::= wqitem */
{
- yymsp[-2].minor.yy521 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy521, yymsp[0].minor.yy385);
+ yymsp[0].minor.yy59 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy67); /*A-overwrites-X*/
}
break;
- case 311: /* windowdefn_list ::= windowdefn */
-{ yylhsminor.yy41 = yymsp[0].minor.yy41; }
- yymsp[0].minor.yy41 = yylhsminor.yy41;
- break;
- case 312: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */
+ case 313: /* wqlist ::= wqlist COMMA wqitem */
{
- assert( yymsp[0].minor.yy41!=0 );
- sqlite3WindowChain(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy41);
- yymsp[0].minor.yy41->pNextWin = yymsp[-2].minor.yy41;
- yylhsminor.yy41 = yymsp[0].minor.yy41;
+ yymsp[-2].minor.yy59 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy59, yymsp[0].minor.yy67);
}
- yymsp[-2].minor.yy41 = yylhsminor.yy41;
break;
- case 313: /* windowdefn ::= nm AS LP window RP */
+ case 314: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */
{
- if( ALWAYS(yymsp[-1].minor.yy41) ){
- yymsp[-1].minor.yy41->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n);
- }
- yylhsminor.yy41 = yymsp[-1].minor.yy41;
+ assert( yymsp[0].minor.yy211!=0 );
+ sqlite3WindowChain(pParse, yymsp[0].minor.yy211, yymsp[-2].minor.yy211);
+ yymsp[0].minor.yy211->pNextWin = yymsp[-2].minor.yy211;
+ yylhsminor.yy211 = yymsp[0].minor.yy211;
}
- yymsp[-4].minor.yy41 = yylhsminor.yy41;
+ yymsp[-2].minor.yy211 = yylhsminor.yy211;
break;
- case 314: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */
+ case 315: /* windowdefn ::= nm AS LP window RP */
{
- yymsp[-4].minor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy322, yymsp[-1].minor.yy322, 0);
+ if( ALWAYS(yymsp[-1].minor.yy211) ){
+ yymsp[-1].minor.yy211->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n);
+ }
+ yylhsminor.yy211 = yymsp[-1].minor.yy211;
}
+ yymsp[-4].minor.yy211 = yylhsminor.yy211;
break;
- case 315: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
+ case 316: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */
{
- yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, yymsp[-2].minor.yy322, yymsp[-1].minor.yy322, &yymsp[-5].minor.yy0);
+ yymsp[-4].minor.yy211 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy211, yymsp[-2].minor.yy14, yymsp[-1].minor.yy14, 0);
}
- yymsp[-5].minor.yy41 = yylhsminor.yy41;
break;
- case 316: /* window ::= ORDER BY sortlist frame_opt */
+ case 317: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
{
- yymsp[-3].minor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, yymsp[-1].minor.yy322, 0);
+ yylhsminor.yy211 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy211, yymsp[-2].minor.yy14, yymsp[-1].minor.yy14, &yymsp[-5].minor.yy0);
}
+ yymsp[-5].minor.yy211 = yylhsminor.yy211;
break;
- case 317: /* window ::= nm ORDER BY sortlist frame_opt */
+ case 318: /* window ::= ORDER BY sortlist frame_opt */
{
- yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0);
+ yymsp[-3].minor.yy211 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy211, 0, yymsp[-1].minor.yy14, 0);
}
- yymsp[-4].minor.yy41 = yylhsminor.yy41;
break;
- case 318: /* window ::= frame_opt */
- case 337: /* filter_over ::= over_clause */ yytestcase(yyruleno==337);
+ case 319: /* window ::= nm ORDER BY sortlist frame_opt */
{
- yylhsminor.yy41 = yymsp[0].minor.yy41;
+ yylhsminor.yy211 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy211, 0, yymsp[-1].minor.yy14, &yymsp[-4].minor.yy0);
}
- yymsp[0].minor.yy41 = yylhsminor.yy41;
+ yymsp[-4].minor.yy211 = yylhsminor.yy211;
break;
- case 319: /* window ::= nm frame_opt */
+ case 320: /* window ::= nm frame_opt */
{
- yylhsminor.yy41 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy41, 0, 0, &yymsp[-1].minor.yy0);
+ yylhsminor.yy211 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy211, 0, 0, &yymsp[-1].minor.yy0);
}
- yymsp[-1].minor.yy41 = yylhsminor.yy41;
+ yymsp[-1].minor.yy211 = yylhsminor.yy211;
break;
- case 320: /* frame_opt ::= */
+ case 321: /* frame_opt ::= */
{
- yymsp[1].minor.yy41 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0);
+ yymsp[1].minor.yy211 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0);
}
break;
- case 321: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
+ case 322: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
{
- yylhsminor.yy41 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy394, yymsp[-1].minor.yy595.eType, yymsp[-1].minor.yy595.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy516);
+ yylhsminor.yy211 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy144, yymsp[-1].minor.yy509.eType, yymsp[-1].minor.yy509.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy462);
}
- yymsp[-2].minor.yy41 = yylhsminor.yy41;
+ yymsp[-2].minor.yy211 = yylhsminor.yy211;
break;
- case 322: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
+ case 323: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
{
- yylhsminor.yy41 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy394, yymsp[-3].minor.yy595.eType, yymsp[-3].minor.yy595.pExpr, yymsp[-1].minor.yy595.eType, yymsp[-1].minor.yy595.pExpr, yymsp[0].minor.yy516);
+ yylhsminor.yy211 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy144, yymsp[-3].minor.yy509.eType, yymsp[-3].minor.yy509.pExpr, yymsp[-1].minor.yy509.eType, yymsp[-1].minor.yy509.pExpr, yymsp[0].minor.yy462);
}
- yymsp[-5].minor.yy41 = yylhsminor.yy41;
+ yymsp[-5].minor.yy211 = yylhsminor.yy211;
break;
- case 324: /* frame_bound_s ::= frame_bound */
- case 326: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==326);
-{yylhsminor.yy595 = yymsp[0].minor.yy595;}
- yymsp[0].minor.yy595 = yylhsminor.yy595;
+ case 325: /* frame_bound_s ::= frame_bound */
+ case 327: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==327);
+{yylhsminor.yy509 = yymsp[0].minor.yy509;}
+ yymsp[0].minor.yy509 = yylhsminor.yy509;
break;
- case 325: /* frame_bound_s ::= UNBOUNDED PRECEDING */
- case 327: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==327);
- case 329: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==329);
-{yylhsminor.yy595.eType = yymsp[-1].major; yylhsminor.yy595.pExpr = 0;}
- yymsp[-1].minor.yy595 = yylhsminor.yy595;
+ case 326: /* frame_bound_s ::= UNBOUNDED PRECEDING */
+ case 328: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==328);
+ case 330: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==330);
+{yylhsminor.yy509.eType = yymsp[-1].major; yylhsminor.yy509.pExpr = 0;}
+ yymsp[-1].minor.yy509 = yylhsminor.yy509;
break;
- case 328: /* frame_bound ::= expr PRECEDING|FOLLOWING */
-{yylhsminor.yy595.eType = yymsp[0].major; yylhsminor.yy595.pExpr = yymsp[-1].minor.yy528;}
- yymsp[-1].minor.yy595 = yylhsminor.yy595;
+ case 329: /* frame_bound ::= expr PRECEDING|FOLLOWING */
+{yylhsminor.yy509.eType = yymsp[0].major; yylhsminor.yy509.pExpr = yymsp[-1].minor.yy454;}
+ yymsp[-1].minor.yy509 = yylhsminor.yy509;
break;
- case 330: /* frame_exclude_opt ::= */
-{yymsp[1].minor.yy516 = 0;}
+ case 331: /* frame_exclude_opt ::= */
+{yymsp[1].minor.yy462 = 0;}
break;
- case 331: /* frame_exclude_opt ::= EXCLUDE frame_exclude */
-{yymsp[-1].minor.yy516 = yymsp[0].minor.yy516;}
+ case 332: /* frame_exclude_opt ::= EXCLUDE frame_exclude */
+{yymsp[-1].minor.yy462 = yymsp[0].minor.yy462;}
break;
- case 332: /* frame_exclude ::= NO OTHERS */
- case 333: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==333);
-{yymsp[-1].minor.yy516 = yymsp[-1].major; /*A-overwrites-X*/}
+ case 333: /* frame_exclude ::= NO OTHERS */
+ case 334: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==334);
+{yymsp[-1].minor.yy462 = yymsp[-1].major; /*A-overwrites-X*/}
break;
- case 334: /* frame_exclude ::= GROUP|TIES */
-{yymsp[0].minor.yy516 = yymsp[0].major; /*A-overwrites-X*/}
+ case 335: /* frame_exclude ::= GROUP|TIES */
+{yymsp[0].minor.yy462 = yymsp[0].major; /*A-overwrites-X*/}
break;
- case 335: /* window_clause ::= WINDOW windowdefn_list */
-{ yymsp[-1].minor.yy41 = yymsp[0].minor.yy41; }
+ case 336: /* window_clause ::= WINDOW windowdefn_list */
+{ yymsp[-1].minor.yy211 = yymsp[0].minor.yy211; }
break;
- case 336: /* filter_over ::= filter_clause over_clause */
+ case 337: /* filter_over ::= filter_clause over_clause */
{
- if( yymsp[0].minor.yy41 ){
- yymsp[0].minor.yy41->pFilter = yymsp[-1].minor.yy528;
+ if( yymsp[0].minor.yy211 ){
+ yymsp[0].minor.yy211->pFilter = yymsp[-1].minor.yy454;
}else{
- sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy528);
+ sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy454);
}
- yylhsminor.yy41 = yymsp[0].minor.yy41;
+ yylhsminor.yy211 = yymsp[0].minor.yy211;
+}
+ yymsp[-1].minor.yy211 = yylhsminor.yy211;
+ break;
+ case 338: /* filter_over ::= over_clause */
+{
+ yylhsminor.yy211 = yymsp[0].minor.yy211;
}
- yymsp[-1].minor.yy41 = yylhsminor.yy41;
+ yymsp[0].minor.yy211 = yylhsminor.yy211;
break;
- case 338: /* filter_over ::= filter_clause */
+ case 339: /* filter_over ::= filter_clause */
{
- yylhsminor.yy41 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
- if( yylhsminor.yy41 ){
- yylhsminor.yy41->eFrmType = TK_FILTER;
- yylhsminor.yy41->pFilter = yymsp[0].minor.yy528;
+ yylhsminor.yy211 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
+ if( yylhsminor.yy211 ){
+ yylhsminor.yy211->eFrmType = TK_FILTER;
+ yylhsminor.yy211->pFilter = yymsp[0].minor.yy454;
}else{
- sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy528);
+ sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy454);
}
}
- yymsp[0].minor.yy41 = yylhsminor.yy41;
+ yymsp[0].minor.yy211 = yylhsminor.yy211;
break;
- case 339: /* over_clause ::= OVER LP window RP */
+ case 340: /* over_clause ::= OVER LP window RP */
{
- yymsp[-3].minor.yy41 = yymsp[-1].minor.yy41;
- assert( yymsp[-3].minor.yy41!=0 );
+ yymsp[-3].minor.yy211 = yymsp[-1].minor.yy211;
+ assert( yymsp[-3].minor.yy211!=0 );
}
break;
- case 340: /* over_clause ::= OVER nm */
+ case 341: /* over_clause ::= OVER nm */
{
- yymsp[-1].minor.yy41 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
- if( yymsp[-1].minor.yy41 ){
- yymsp[-1].minor.yy41->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n);
+ yymsp[-1].minor.yy211 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
+ if( yymsp[-1].minor.yy211 ){
+ yymsp[-1].minor.yy211->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n);
}
}
break;
- case 341: /* filter_clause ::= FILTER LP WHERE expr RP */
-{ yymsp[-4].minor.yy528 = yymsp[-1].minor.yy528; }
+ case 342: /* filter_clause ::= FILTER LP WHERE expr RP */
+{ yymsp[-4].minor.yy454 = yymsp[-1].minor.yy454; }
+ break;
+ case 343: /* term ::= QNUMBER */
+{
+ yylhsminor.yy454=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0);
+ sqlite3DequoteNumber(pParse, yylhsminor.yy454);
+}
+ yymsp[0].minor.yy454 = yylhsminor.yy454;
break;
default:
- /* (342) input ::= cmdlist */ yytestcase(yyruleno==342);
- /* (343) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==343);
- /* (344) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=344);
- /* (345) ecmd ::= SEMI */ yytestcase(yyruleno==345);
- /* (346) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==346);
- /* (347) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=347);
- /* (348) trans_opt ::= */ yytestcase(yyruleno==348);
- /* (349) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==349);
- /* (350) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==350);
- /* (351) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==351);
- /* (352) savepoint_opt ::= */ yytestcase(yyruleno==352);
- /* (353) cmd ::= create_table create_table_args */ yytestcase(yyruleno==353);
- /* (354) table_option_set ::= table_option (OPTIMIZED OUT) */ assert(yyruleno!=354);
- /* (355) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==355);
- /* (356) columnlist ::= columnname carglist */ yytestcase(yyruleno==356);
- /* (357) nm ::= ID|INDEXED */ yytestcase(yyruleno==357);
- /* (358) nm ::= STRING */ yytestcase(yyruleno==358);
- /* (359) nm ::= JOIN_KW */ yytestcase(yyruleno==359);
- /* (360) typetoken ::= typename */ yytestcase(yyruleno==360);
- /* (361) typename ::= ID|STRING */ yytestcase(yyruleno==361);
- /* (362) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=362);
- /* (363) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=363);
- /* (364) carglist ::= carglist ccons */ yytestcase(yyruleno==364);
- /* (365) carglist ::= */ yytestcase(yyruleno==365);
- /* (366) ccons ::= NULL onconf */ yytestcase(yyruleno==366);
- /* (367) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==367);
- /* (368) ccons ::= AS generated */ yytestcase(yyruleno==368);
- /* (369) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==369);
- /* (370) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==370);
- /* (371) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=371);
- /* (372) tconscomma ::= */ yytestcase(yyruleno==372);
- /* (373) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=373);
- /* (374) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=374);
- /* (375) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=375);
- /* (376) oneselect ::= values */ yytestcase(yyruleno==376);
- /* (377) sclp ::= selcollist COMMA */ yytestcase(yyruleno==377);
- /* (378) as ::= ID|STRING */ yytestcase(yyruleno==378);
- /* (379) indexed_opt ::= indexed_by (OPTIMIZED OUT) */ assert(yyruleno!=379);
- /* (380) returning ::= */ yytestcase(yyruleno==380);
- /* (381) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=381);
- /* (382) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==382);
- /* (383) exprlist ::= nexprlist */ yytestcase(yyruleno==383);
- /* (384) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=384);
- /* (385) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=385);
- /* (386) nmnum ::= ON */ yytestcase(yyruleno==386);
- /* (387) nmnum ::= DELETE */ yytestcase(yyruleno==387);
- /* (388) nmnum ::= DEFAULT */ yytestcase(yyruleno==388);
- /* (389) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==389);
- /* (390) foreach_clause ::= */ yytestcase(yyruleno==390);
- /* (391) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==391);
- /* (392) trnm ::= nm */ yytestcase(yyruleno==392);
- /* (393) tridxby ::= */ yytestcase(yyruleno==393);
- /* (394) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==394);
- /* (395) database_kw_opt ::= */ yytestcase(yyruleno==395);
- /* (396) kwcolumn_opt ::= */ yytestcase(yyruleno==396);
- /* (397) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==397);
- /* (398) vtabarglist ::= vtabarg */ yytestcase(yyruleno==398);
- /* (399) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==399);
- /* (400) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==400);
- /* (401) anylist ::= */ yytestcase(yyruleno==401);
- /* (402) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==402);
- /* (403) anylist ::= anylist ANY */ yytestcase(yyruleno==403);
- /* (404) with ::= */ yytestcase(yyruleno==404);
+ /* (344) input ::= cmdlist */ yytestcase(yyruleno==344);
+ /* (345) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==345);
+ /* (346) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=346);
+ /* (347) ecmd ::= SEMI */ yytestcase(yyruleno==347);
+ /* (348) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==348);
+ /* (349) ecmd ::= explain cmdx SEMI (NEVER REDUCES) */ assert(yyruleno!=349);
+ /* (350) trans_opt ::= */ yytestcase(yyruleno==350);
+ /* (351) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==351);
+ /* (352) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==352);
+ /* (353) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==353);
+ /* (354) savepoint_opt ::= */ yytestcase(yyruleno==354);
+ /* (355) cmd ::= create_table create_table_args */ yytestcase(yyruleno==355);
+ /* (356) table_option_set ::= table_option (OPTIMIZED OUT) */ assert(yyruleno!=356);
+ /* (357) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==357);
+ /* (358) columnlist ::= columnname carglist */ yytestcase(yyruleno==358);
+ /* (359) nm ::= ID|INDEXED|JOIN_KW */ yytestcase(yyruleno==359);
+ /* (360) nm ::= STRING */ yytestcase(yyruleno==360);
+ /* (361) typetoken ::= typename */ yytestcase(yyruleno==361);
+ /* (362) typename ::= ID|STRING */ yytestcase(yyruleno==362);
+ /* (363) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=363);
+ /* (364) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=364);
+ /* (365) carglist ::= carglist ccons */ yytestcase(yyruleno==365);
+ /* (366) carglist ::= */ yytestcase(yyruleno==366);
+ /* (367) ccons ::= NULL onconf */ yytestcase(yyruleno==367);
+ /* (368) ccons ::= GENERATED ALWAYS AS generated */ yytestcase(yyruleno==368);
+ /* (369) ccons ::= AS generated */ yytestcase(yyruleno==369);
+ /* (370) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==370);
+ /* (371) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==371);
+ /* (372) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=372);
+ /* (373) tconscomma ::= */ yytestcase(yyruleno==373);
+ /* (374) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=374);
+ /* (375) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=375);
+ /* (376) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=376);
+ /* (377) oneselect ::= values */ yytestcase(yyruleno==377);
+ /* (378) sclp ::= selcollist COMMA */ yytestcase(yyruleno==378);
+ /* (379) as ::= ID|STRING */ yytestcase(yyruleno==379);
+ /* (380) indexed_opt ::= indexed_by (OPTIMIZED OUT) */ assert(yyruleno!=380);
+ /* (381) returning ::= */ yytestcase(yyruleno==381);
+ /* (382) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=382);
+ /* (383) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==383);
+ /* (384) case_operand ::= expr */ yytestcase(yyruleno==384);
+ /* (385) exprlist ::= nexprlist */ yytestcase(yyruleno==385);
+ /* (386) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=386);
+ /* (387) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=387);
+ /* (388) nmnum ::= ON */ yytestcase(yyruleno==388);
+ /* (389) nmnum ::= DELETE */ yytestcase(yyruleno==389);
+ /* (390) nmnum ::= DEFAULT */ yytestcase(yyruleno==390);
+ /* (391) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==391);
+ /* (392) foreach_clause ::= */ yytestcase(yyruleno==392);
+ /* (393) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==393);
+ /* (394) trnm ::= nm */ yytestcase(yyruleno==394);
+ /* (395) tridxby ::= */ yytestcase(yyruleno==395);
+ /* (396) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==396);
+ /* (397) database_kw_opt ::= */ yytestcase(yyruleno==397);
+ /* (398) kwcolumn_opt ::= */ yytestcase(yyruleno==398);
+ /* (399) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==399);
+ /* (400) vtabarglist ::= vtabarg */ yytestcase(yyruleno==400);
+ /* (401) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==401);
+ /* (402) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==402);
+ /* (403) anylist ::= */ yytestcase(yyruleno==403);
+ /* (404) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==404);
+ /* (405) anylist ::= anylist ANY */ yytestcase(yyruleno==405);
+ /* (406) with ::= */ yytestcase(yyruleno==406);
+ /* (407) windowdefn_list ::= windowdefn (OPTIMIZED OUT) */ assert(yyruleno!=407);
+ /* (408) window ::= frame_opt (OPTIMIZED OUT) */ assert(yyruleno!=408);
break;
/********** End reduce actions ************************************************/
};
@@ -168808,19 +177839,12 @@ SQLITE_PRIVATE void sqlite3Parser(
(int)(yypParser->yytos - yypParser->yystack));
}
#endif
-#if YYSTACKDEPTH>0
if( yypParser->yytos>=yypParser->yystackEnd ){
- yyStackOverflow(yypParser);
- break;
- }
-#else
- if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz-1] ){
if( yyGrowStack(yypParser) ){
yyStackOverflow(yypParser);
break;
}
}
-#endif
}
yyact = yy_reduce(yypParser,yyruleno,yymajor,yyminor sqlite3ParserCTX_PARAM);
}else if( yyact <= YY_MAX_SHIFTREDUCE ){
@@ -169197,7 +178221,7 @@ static const unsigned char aKWHash[127] = {
/* aKWNext[] forms the hash collision chain. If aKWHash[i]==0
** then the i-th keyword has no more hash collisions. Otherwise,
** the next keyword with the same hash is aKWHash[i]-1. */
-static const unsigned char aKWNext[147] = {
+static const unsigned char aKWNext[148] = {0,
0, 0, 0, 0, 4, 0, 43, 0, 0, 106, 114, 0, 0,
0, 2, 0, 0, 143, 0, 0, 0, 13, 0, 0, 0, 0,
141, 0, 0, 119, 52, 0, 0, 137, 12, 0, 0, 62, 0,
@@ -169212,7 +178236,7 @@ static const unsigned char aKWNext[147] = {
102, 0, 0, 87,
};
/* aKWLen[i] is the length (in bytes) of the i-th keyword */
-static const unsigned char aKWLen[147] = {
+static const unsigned char aKWLen[148] = {0,
7, 7, 5, 4, 6, 4, 5, 3, 6, 7, 3, 6, 6,
7, 7, 3, 8, 2, 6, 5, 4, 4, 3, 10, 4, 7,
6, 9, 4, 2, 6, 5, 9, 9, 4, 7, 3, 2, 4,
@@ -169228,7 +178252,7 @@ static const unsigned char aKWLen[147] = {
};
/* aKWOffset[i] is the index into zKWText[] of the start of
** the text for the i-th keyword. */
-static const unsigned short int aKWOffset[147] = {
+static const unsigned short int aKWOffset[148] = {0,
0, 2, 2, 8, 9, 14, 16, 20, 23, 25, 25, 29, 33,
36, 41, 46, 48, 53, 54, 59, 62, 65, 67, 69, 78, 81,
86, 90, 90, 94, 99, 101, 105, 111, 119, 123, 123, 123, 126,
@@ -169243,7 +178267,7 @@ static const unsigned short int aKWOffset[147] = {
648, 650, 655, 659,
};
/* aKWCode[i] is the parser symbol code for the i-th keyword */
-static const unsigned char aKWCode[147] = {
+static const unsigned char aKWCode[148] = {0,
TK_REINDEX, TK_INDEXED, TK_INDEX, TK_DESC, TK_ESCAPE,
TK_EACH, TK_CHECK, TK_KEY, TK_BEFORE, TK_FOREIGN,
TK_FOR, TK_IGNORE, TK_LIKE_KW, TK_EXPLAIN, TK_INSTEAD,
@@ -169410,185 +178434,185 @@ static const unsigned char aKWCode[147] = {
static int keywordCode(const char *z, int n, int *pType){
int i, j;
const char *zKW;
- if( n>=2 ){
- i = ((charMap(z[0])*4) ^ (charMap(z[n-1])*3) ^ n*1) % 127;
- for(i=((int)aKWHash[i])-1; i>=0; i=((int)aKWNext[i])-1){
- if( aKWLen[i]!=n ) continue;
- zKW = &zKWText[aKWOffset[i]];
+ assert( n>=2 );
+ i = ((charMap(z[0])*4) ^ (charMap(z[n-1])*3) ^ n*1) % 127;
+ for(i=(int)aKWHash[i]; i>0; i=aKWNext[i]){
+ if( aKWLen[i]!=n ) continue;
+ zKW = &zKWText[aKWOffset[i]];
#ifdef SQLITE_ASCII
- if( (z[0]&~0x20)!=zKW[0] ) continue;
- if( (z[1]&~0x20)!=zKW[1] ) continue;
- j = 2;
- while( j<n && (z[j]&~0x20)==zKW[j] ){ j++; }
+ if( (z[0]&~0x20)!=zKW[0] ) continue;
+ if( (z[1]&~0x20)!=zKW[1] ) continue;
+ j = 2;
+ while( j<n && (z[j]&~0x20)==zKW[j] ){ j++; }
#endif
#ifdef SQLITE_EBCDIC
- if( toupper(z[0])!=zKW[0] ) continue;
- if( toupper(z[1])!=zKW[1] ) continue;
- j = 2;
- while( j<n && toupper(z[j])==zKW[j] ){ j++; }
-#endif
- if( j<n ) continue;
- testcase( i==0 ); /* REINDEX */
- testcase( i==1 ); /* INDEXED */
- testcase( i==2 ); /* INDEX */
- testcase( i==3 ); /* DESC */
- testcase( i==4 ); /* ESCAPE */
- testcase( i==5 ); /* EACH */
- testcase( i==6 ); /* CHECK */
- testcase( i==7 ); /* KEY */
- testcase( i==8 ); /* BEFORE */
- testcase( i==9 ); /* FOREIGN */
- testcase( i==10 ); /* FOR */
- testcase( i==11 ); /* IGNORE */
- testcase( i==12 ); /* REGEXP */
- testcase( i==13 ); /* EXPLAIN */
- testcase( i==14 ); /* INSTEAD */
- testcase( i==15 ); /* ADD */
- testcase( i==16 ); /* DATABASE */
- testcase( i==17 ); /* AS */
- testcase( i==18 ); /* SELECT */
- testcase( i==19 ); /* TABLE */
- testcase( i==20 ); /* LEFT */
- testcase( i==21 ); /* THEN */
- testcase( i==22 ); /* END */
- testcase( i==23 ); /* DEFERRABLE */
- testcase( i==24 ); /* ELSE */
- testcase( i==25 ); /* EXCLUDE */
- testcase( i==26 ); /* DELETE */
- testcase( i==27 ); /* TEMPORARY */
- testcase( i==28 ); /* TEMP */
- testcase( i==29 ); /* OR */
- testcase( i==30 ); /* ISNULL */
- testcase( i==31 ); /* NULLS */
- testcase( i==32 ); /* SAVEPOINT */
- testcase( i==33 ); /* INTERSECT */
- testcase( i==34 ); /* TIES */
- testcase( i==35 ); /* NOTNULL */
- testcase( i==36 ); /* NOT */
- testcase( i==37 ); /* NO */
- testcase( i==38 ); /* NULL */
- testcase( i==39 ); /* LIKE */
- testcase( i==40 ); /* EXCEPT */
- testcase( i==41 ); /* TRANSACTION */
- testcase( i==42 ); /* ACTION */
- testcase( i==43 ); /* ON */
- testcase( i==44 ); /* NATURAL */
- testcase( i==45 ); /* ALTER */
- testcase( i==46 ); /* RAISE */
- testcase( i==47 ); /* EXCLUSIVE */
- testcase( i==48 ); /* EXISTS */
- testcase( i==49 ); /* CONSTRAINT */
- testcase( i==50 ); /* INTO */
- testcase( i==51 ); /* OFFSET */
- testcase( i==52 ); /* OF */
- testcase( i==53 ); /* SET */
- testcase( i==54 ); /* TRIGGER */
- testcase( i==55 ); /* RANGE */
- testcase( i==56 ); /* GENERATED */
- testcase( i==57 ); /* DETACH */
- testcase( i==58 ); /* HAVING */
- testcase( i==59 ); /* GLOB */
- testcase( i==60 ); /* BEGIN */
- testcase( i==61 ); /* INNER */
- testcase( i==62 ); /* REFERENCES */
- testcase( i==63 ); /* UNIQUE */
- testcase( i==64 ); /* QUERY */
- testcase( i==65 ); /* WITHOUT */
- testcase( i==66 ); /* WITH */
- testcase( i==67 ); /* OUTER */
- testcase( i==68 ); /* RELEASE */
- testcase( i==69 ); /* ATTACH */
- testcase( i==70 ); /* BETWEEN */
- testcase( i==71 ); /* NOTHING */
- testcase( i==72 ); /* GROUPS */
- testcase( i==73 ); /* GROUP */
- testcase( i==74 ); /* CASCADE */
- testcase( i==75 ); /* ASC */
- testcase( i==76 ); /* DEFAULT */
- testcase( i==77 ); /* CASE */
- testcase( i==78 ); /* COLLATE */
- testcase( i==79 ); /* CREATE */
- testcase( i==80 ); /* CURRENT_DATE */
- testcase( i==81 ); /* IMMEDIATE */
- testcase( i==82 ); /* JOIN */
- testcase( i==83 ); /* INSERT */
- testcase( i==84 ); /* MATCH */
- testcase( i==85 ); /* PLAN */
- testcase( i==86 ); /* ANALYZE */
- testcase( i==87 ); /* PRAGMA */
- testcase( i==88 ); /* MATERIALIZED */
- testcase( i==89 ); /* DEFERRED */
- testcase( i==90 ); /* DISTINCT */
- testcase( i==91 ); /* IS */
- testcase( i==92 ); /* UPDATE */
- testcase( i==93 ); /* VALUES */
- testcase( i==94 ); /* VIRTUAL */
- testcase( i==95 ); /* ALWAYS */
- testcase( i==96 ); /* WHEN */
- testcase( i==97 ); /* WHERE */
- testcase( i==98 ); /* RECURSIVE */
- testcase( i==99 ); /* ABORT */
- testcase( i==100 ); /* AFTER */
- testcase( i==101 ); /* RENAME */
- testcase( i==102 ); /* AND */
- testcase( i==103 ); /* DROP */
- testcase( i==104 ); /* PARTITION */
- testcase( i==105 ); /* AUTOINCREMENT */
- testcase( i==106 ); /* TO */
- testcase( i==107 ); /* IN */
- testcase( i==108 ); /* CAST */
- testcase( i==109 ); /* COLUMN */
- testcase( i==110 ); /* COMMIT */
- testcase( i==111 ); /* CONFLICT */
- testcase( i==112 ); /* CROSS */
- testcase( i==113 ); /* CURRENT_TIMESTAMP */
- testcase( i==114 ); /* CURRENT_TIME */
- testcase( i==115 ); /* CURRENT */
- testcase( i==116 ); /* PRECEDING */
- testcase( i==117 ); /* FAIL */
- testcase( i==118 ); /* LAST */
- testcase( i==119 ); /* FILTER */
- testcase( i==120 ); /* REPLACE */
- testcase( i==121 ); /* FIRST */
- testcase( i==122 ); /* FOLLOWING */
- testcase( i==123 ); /* FROM */
- testcase( i==124 ); /* FULL */
- testcase( i==125 ); /* LIMIT */
- testcase( i==126 ); /* IF */
- testcase( i==127 ); /* ORDER */
- testcase( i==128 ); /* RESTRICT */
- testcase( i==129 ); /* OTHERS */
- testcase( i==130 ); /* OVER */
- testcase( i==131 ); /* RETURNING */
- testcase( i==132 ); /* RIGHT */
- testcase( i==133 ); /* ROLLBACK */
- testcase( i==134 ); /* ROWS */
- testcase( i==135 ); /* ROW */
- testcase( i==136 ); /* UNBOUNDED */
- testcase( i==137 ); /* UNION */
- testcase( i==138 ); /* USING */
- testcase( i==139 ); /* VACUUM */
- testcase( i==140 ); /* VIEW */
- testcase( i==141 ); /* WINDOW */
- testcase( i==142 ); /* DO */
- testcase( i==143 ); /* BY */
- testcase( i==144 ); /* INITIALLY */
- testcase( i==145 ); /* ALL */
- testcase( i==146 ); /* PRIMARY */
- *pType = aKWCode[i];
- break;
- }
+ if( toupper(z[0])!=zKW[0] ) continue;
+ if( toupper(z[1])!=zKW[1] ) continue;
+ j = 2;
+ while( j<n && toupper(z[j])==zKW[j] ){ j++; }
+#endif
+ if( j<n ) continue;
+ testcase( i==1 ); /* REINDEX */
+ testcase( i==2 ); /* INDEXED */
+ testcase( i==3 ); /* INDEX */
+ testcase( i==4 ); /* DESC */
+ testcase( i==5 ); /* ESCAPE */
+ testcase( i==6 ); /* EACH */
+ testcase( i==7 ); /* CHECK */
+ testcase( i==8 ); /* KEY */
+ testcase( i==9 ); /* BEFORE */
+ testcase( i==10 ); /* FOREIGN */
+ testcase( i==11 ); /* FOR */
+ testcase( i==12 ); /* IGNORE */
+ testcase( i==13 ); /* REGEXP */
+ testcase( i==14 ); /* EXPLAIN */
+ testcase( i==15 ); /* INSTEAD */
+ testcase( i==16 ); /* ADD */
+ testcase( i==17 ); /* DATABASE */
+ testcase( i==18 ); /* AS */
+ testcase( i==19 ); /* SELECT */
+ testcase( i==20 ); /* TABLE */
+ testcase( i==21 ); /* LEFT */
+ testcase( i==22 ); /* THEN */
+ testcase( i==23 ); /* END */
+ testcase( i==24 ); /* DEFERRABLE */
+ testcase( i==25 ); /* ELSE */
+ testcase( i==26 ); /* EXCLUDE */
+ testcase( i==27 ); /* DELETE */
+ testcase( i==28 ); /* TEMPORARY */
+ testcase( i==29 ); /* TEMP */
+ testcase( i==30 ); /* OR */
+ testcase( i==31 ); /* ISNULL */
+ testcase( i==32 ); /* NULLS */
+ testcase( i==33 ); /* SAVEPOINT */
+ testcase( i==34 ); /* INTERSECT */
+ testcase( i==35 ); /* TIES */
+ testcase( i==36 ); /* NOTNULL */
+ testcase( i==37 ); /* NOT */
+ testcase( i==38 ); /* NO */
+ testcase( i==39 ); /* NULL */
+ testcase( i==40 ); /* LIKE */
+ testcase( i==41 ); /* EXCEPT */
+ testcase( i==42 ); /* TRANSACTION */
+ testcase( i==43 ); /* ACTION */
+ testcase( i==44 ); /* ON */
+ testcase( i==45 ); /* NATURAL */
+ testcase( i==46 ); /* ALTER */
+ testcase( i==47 ); /* RAISE */
+ testcase( i==48 ); /* EXCLUSIVE */
+ testcase( i==49 ); /* EXISTS */
+ testcase( i==50 ); /* CONSTRAINT */
+ testcase( i==51 ); /* INTO */
+ testcase( i==52 ); /* OFFSET */
+ testcase( i==53 ); /* OF */
+ testcase( i==54 ); /* SET */
+ testcase( i==55 ); /* TRIGGER */
+ testcase( i==56 ); /* RANGE */
+ testcase( i==57 ); /* GENERATED */
+ testcase( i==58 ); /* DETACH */
+ testcase( i==59 ); /* HAVING */
+ testcase( i==60 ); /* GLOB */
+ testcase( i==61 ); /* BEGIN */
+ testcase( i==62 ); /* INNER */
+ testcase( i==63 ); /* REFERENCES */
+ testcase( i==64 ); /* UNIQUE */
+ testcase( i==65 ); /* QUERY */
+ testcase( i==66 ); /* WITHOUT */
+ testcase( i==67 ); /* WITH */
+ testcase( i==68 ); /* OUTER */
+ testcase( i==69 ); /* RELEASE */
+ testcase( i==70 ); /* ATTACH */
+ testcase( i==71 ); /* BETWEEN */
+ testcase( i==72 ); /* NOTHING */
+ testcase( i==73 ); /* GROUPS */
+ testcase( i==74 ); /* GROUP */
+ testcase( i==75 ); /* CASCADE */
+ testcase( i==76 ); /* ASC */
+ testcase( i==77 ); /* DEFAULT */
+ testcase( i==78 ); /* CASE */
+ testcase( i==79 ); /* COLLATE */
+ testcase( i==80 ); /* CREATE */
+ testcase( i==81 ); /* CURRENT_DATE */
+ testcase( i==82 ); /* IMMEDIATE */
+ testcase( i==83 ); /* JOIN */
+ testcase( i==84 ); /* INSERT */
+ testcase( i==85 ); /* MATCH */
+ testcase( i==86 ); /* PLAN */
+ testcase( i==87 ); /* ANALYZE */
+ testcase( i==88 ); /* PRAGMA */
+ testcase( i==89 ); /* MATERIALIZED */
+ testcase( i==90 ); /* DEFERRED */
+ testcase( i==91 ); /* DISTINCT */
+ testcase( i==92 ); /* IS */
+ testcase( i==93 ); /* UPDATE */
+ testcase( i==94 ); /* VALUES */
+ testcase( i==95 ); /* VIRTUAL */
+ testcase( i==96 ); /* ALWAYS */
+ testcase( i==97 ); /* WHEN */
+ testcase( i==98 ); /* WHERE */
+ testcase( i==99 ); /* RECURSIVE */
+ testcase( i==100 ); /* ABORT */
+ testcase( i==101 ); /* AFTER */
+ testcase( i==102 ); /* RENAME */
+ testcase( i==103 ); /* AND */
+ testcase( i==104 ); /* DROP */
+ testcase( i==105 ); /* PARTITION */
+ testcase( i==106 ); /* AUTOINCREMENT */
+ testcase( i==107 ); /* TO */
+ testcase( i==108 ); /* IN */
+ testcase( i==109 ); /* CAST */
+ testcase( i==110 ); /* COLUMN */
+ testcase( i==111 ); /* COMMIT */
+ testcase( i==112 ); /* CONFLICT */
+ testcase( i==113 ); /* CROSS */
+ testcase( i==114 ); /* CURRENT_TIMESTAMP */
+ testcase( i==115 ); /* CURRENT_TIME */
+ testcase( i==116 ); /* CURRENT */
+ testcase( i==117 ); /* PRECEDING */
+ testcase( i==118 ); /* FAIL */
+ testcase( i==119 ); /* LAST */
+ testcase( i==120 ); /* FILTER */
+ testcase( i==121 ); /* REPLACE */
+ testcase( i==122 ); /* FIRST */
+ testcase( i==123 ); /* FOLLOWING */
+ testcase( i==124 ); /* FROM */
+ testcase( i==125 ); /* FULL */
+ testcase( i==126 ); /* LIMIT */
+ testcase( i==127 ); /* IF */
+ testcase( i==128 ); /* ORDER */
+ testcase( i==129 ); /* RESTRICT */
+ testcase( i==130 ); /* OTHERS */
+ testcase( i==131 ); /* OVER */
+ testcase( i==132 ); /* RETURNING */
+ testcase( i==133 ); /* RIGHT */
+ testcase( i==134 ); /* ROLLBACK */
+ testcase( i==135 ); /* ROWS */
+ testcase( i==136 ); /* ROW */
+ testcase( i==137 ); /* UNBOUNDED */
+ testcase( i==138 ); /* UNION */
+ testcase( i==139 ); /* USING */
+ testcase( i==140 ); /* VACUUM */
+ testcase( i==141 ); /* VIEW */
+ testcase( i==142 ); /* WINDOW */
+ testcase( i==143 ); /* DO */
+ testcase( i==144 ); /* BY */
+ testcase( i==145 ); /* INITIALLY */
+ testcase( i==146 ); /* ALL */
+ testcase( i==147 ); /* PRIMARY */
+ *pType = aKWCode[i];
+ break;
}
return n;
}
SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char *z, int n){
int id = TK_ID;
- keywordCode((char*)z, n, &id);
+ if( n>=2 ) keywordCode((char*)z, n, &id);
return id;
}
#define SQLITE_N_KEYWORD 147
SQLITE_API int sqlite3_keyword_name(int i,const char **pzName,int *pnName){
if( i<0 || i>=SQLITE_N_KEYWORD ) return SQLITE_ERROR;
+ i++;
*pzName = zKWText + aKWOffset[i];
*pnName = aKWLen[i];
return SQLITE_OK;
@@ -169887,31 +178911,62 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
testcase( z[0]=='0' ); testcase( z[0]=='1' ); testcase( z[0]=='2' );
testcase( z[0]=='3' ); testcase( z[0]=='4' ); testcase( z[0]=='5' );
testcase( z[0]=='6' ); testcase( z[0]=='7' ); testcase( z[0]=='8' );
- testcase( z[0]=='9' );
+ testcase( z[0]=='9' ); testcase( z[0]=='.' );
*tokenType = TK_INTEGER;
#ifndef SQLITE_OMIT_HEX_INTEGER
if( z[0]=='0' && (z[1]=='x' || z[1]=='X') && sqlite3Isxdigit(z[2]) ){
- for(i=3; sqlite3Isxdigit(z[i]); i++){}
- return i;
- }
+ for(i=3; 1; i++){
+ if( sqlite3Isxdigit(z[i])==0 ){
+ if( z[i]==SQLITE_DIGIT_SEPARATOR ){
+ *tokenType = TK_QNUMBER;
+ }else{
+ break;
+ }
+ }
+ }
+ }else
#endif
- for(i=0; sqlite3Isdigit(z[i]); i++){}
+ {
+ for(i=0; 1; i++){
+ if( sqlite3Isdigit(z[i])==0 ){
+ if( z[i]==SQLITE_DIGIT_SEPARATOR ){
+ *tokenType = TK_QNUMBER;
+ }else{
+ break;
+ }
+ }
+ }
#ifndef SQLITE_OMIT_FLOATING_POINT
- if( z[i]=='.' ){
- i++;
- while( sqlite3Isdigit(z[i]) ){ i++; }
- *tokenType = TK_FLOAT;
- }
- if( (z[i]=='e' || z[i]=='E') &&
- ( sqlite3Isdigit(z[i+1])
- || ((z[i+1]=='+' || z[i+1]=='-') && sqlite3Isdigit(z[i+2]))
- )
- ){
- i += 2;
- while( sqlite3Isdigit(z[i]) ){ i++; }
- *tokenType = TK_FLOAT;
- }
+ if( z[i]=='.' ){
+ if( *tokenType==TK_INTEGER ) *tokenType = TK_FLOAT;
+ for(i++; 1; i++){
+ if( sqlite3Isdigit(z[i])==0 ){
+ if( z[i]==SQLITE_DIGIT_SEPARATOR ){
+ *tokenType = TK_QNUMBER;
+ }else{
+ break;
+ }
+ }
+ }
+ }
+ if( (z[i]=='e' || z[i]=='E') &&
+ ( sqlite3Isdigit(z[i+1])
+ || ((z[i+1]=='+' || z[i+1]=='-') && sqlite3Isdigit(z[i+2]))
+ )
+ ){
+ if( *tokenType==TK_INTEGER ) *tokenType = TK_FLOAT;
+ for(i+=2; 1; i++){
+ if( sqlite3Isdigit(z[i])==0 ){
+ if( z[i]==SQLITE_DIGIT_SEPARATOR ){
+ *tokenType = TK_QNUMBER;
+ }else{
+ break;
+ }
+ }
+ }
+ }
#endif
+ }
while( IdChar(z[i]) ){
*tokenType = TK_ILLEGAL;
i++;
@@ -169959,7 +179014,8 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
return i;
}
case CC_KYWD0: {
- for(i=1; aiClass[z[i]]<=CC_KYWD; i++){}
+ if( aiClass[z[1]]>CC_KYWD ){ i = 1; break; }
+ for(i=2; aiClass[z[i]]<=CC_KYWD; i++){}
if( IdChar(z[i]) ){
/* This token started out using characters that can appear in keywords,
** but z[i] is a character not allowed within keywords, so this must
@@ -170075,10 +179131,13 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql){
if( tokenType>=TK_WINDOW ){
assert( tokenType==TK_SPACE || tokenType==TK_OVER || tokenType==TK_FILTER
|| tokenType==TK_ILLEGAL || tokenType==TK_WINDOW
+ || tokenType==TK_QNUMBER
);
#else
if( tokenType>=TK_SPACE ){
- assert( tokenType==TK_SPACE || tokenType==TK_ILLEGAL );
+ assert( tokenType==TK_SPACE || tokenType==TK_ILLEGAL
+ || tokenType==TK_QNUMBER
+ );
#endif /* SQLITE_OMIT_WINDOWFUNC */
if( AtomicLoad(&db->u1.isInterrupted) ){
pParse->rc = SQLITE_INTERRUPT;
@@ -170111,7 +179170,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql){
assert( n==6 );
tokenType = analyzeFilterKeyword((const u8*)&zSql[6], lastTokenParsed);
#endif /* SQLITE_OMIT_WINDOWFUNC */
- }else{
+ }else if( tokenType!=TK_QNUMBER ){
Token x;
x.z = zSql;
x.n = n;
@@ -170165,7 +179224,7 @@ SQLITE_PRIVATE int sqlite3RunParser(Parse *pParse, const char *zSql){
if( pParse->pNewTrigger && !IN_RENAME_OBJECT ){
sqlite3DeleteTrigger(db, pParse->pNewTrigger);
}
- if( pParse->pVList ) sqlite3DbFreeNN(db, pParse->pVList);
+ if( pParse->pVList ) sqlite3DbNNFreeNN(db, pParse->pVList);
db->pParse = pParentParse;
assert( nErr==0 || pParse->rc!=SQLITE_OK );
return nErr;
@@ -170738,30 +179797,20 @@ static int sqlite3TestExtInit(sqlite3 *db){
** Forward declarations of external module initializer functions
** for modules that need them.
*/
-#ifdef SQLITE_ENABLE_FTS1
-SQLITE_PRIVATE int sqlite3Fts1Init(sqlite3*);
-#endif
-#ifdef SQLITE_ENABLE_FTS2
-SQLITE_PRIVATE int sqlite3Fts2Init(sqlite3*);
-#endif
#ifdef SQLITE_ENABLE_FTS5
SQLITE_PRIVATE int sqlite3Fts5Init(sqlite3*);
#endif
#ifdef SQLITE_ENABLE_STMTVTAB
SQLITE_PRIVATE int sqlite3StmtVtabInit(sqlite3*);
#endif
-
+#ifdef SQLITE_EXTRA_AUTOEXT
+int SQLITE_EXTRA_AUTOEXT(sqlite3*);
+#endif
/*
** An array of pointers to extension initializer functions for
** built-in extensions.
*/
static int (*const sqlite3BuiltinExtensions[])(sqlite3*) = {
-#ifdef SQLITE_ENABLE_FTS1
- sqlite3Fts1Init,
-#endif
-#ifdef SQLITE_ENABLE_FTS2
- sqlite3Fts2Init,
-#endif
#ifdef SQLITE_ENABLE_FTS3
sqlite3Fts3Init,
#endif
@@ -170790,6 +179839,9 @@ static int (*const sqlite3BuiltinExtensions[])(sqlite3*) = {
#ifdef SQLITE_ENABLE_BYTECODE_VTAB
sqlite3VdbeBytecodeVtabInit,
#endif
+#ifdef SQLITE_EXTRA_AUTOEXT
+ SQLITE_EXTRA_AUTOEXT,
+#endif
};
#ifndef SQLITE_AMALGAMATION
@@ -170863,6 +179915,32 @@ SQLITE_API char *sqlite3_temp_directory = 0;
*/
SQLITE_API char *sqlite3_data_directory = 0;
+/*
+** Determine whether or not high-precision (long double) floating point
+** math works correctly on CPU currently running.
+*/
+static SQLITE_NOINLINE int hasHighPrecisionDouble(int rc){
+ if( sizeof(LONGDOUBLE_TYPE)<=8 ){
+ /* If the size of "long double" is not more than 8, then
+ ** high-precision math is not possible. */
+ return 0;
+ }else{
+ /* Just because sizeof(long double)>8 does not mean that the underlying
+ ** hardware actually supports high-precision floating point. For example,
+ ** clearing the 0x100 bit in the floating-point control word on Intel
+ ** processors will make long double work like double, even though long
+ ** double takes up more space. The only way to determine if long double
+ ** actually works is to run an experiment. */
+ LONGDOUBLE_TYPE a, b, c;
+ rc++;
+ a = 1.0+rc*0.1;
+ b = 1.0e+18+rc*25.0;
+ c = a+b;
+ return b!=c;
+ }
+}
+
+
/*
** Initialize SQLite.
**
@@ -171058,6 +180136,12 @@ SQLITE_API int sqlite3_initialize(void){
}
#endif
+ /* Experimentally determine if high-precision floating point is
+ ** available. */
+#ifndef SQLITE_OMIT_WSD
+ sqlite3Config.bUseLongDouble = hasHighPrecisionDouble(rc);
+#endif
+
return rc;
}
@@ -171127,9 +180211,21 @@ SQLITE_API int sqlite3_config(int op, ...){
va_list ap;
int rc = SQLITE_OK;
- /* sqlite3_config() shall return SQLITE_MISUSE if it is invoked while
- ** the SQLite library is in use. */
- if( sqlite3GlobalConfig.isInit ) return SQLITE_MISUSE_BKPT;
+ /* sqlite3_config() normally returns SQLITE_MISUSE if it is invoked while
+ ** the SQLite library is in use. Except, a few selected opcodes
+ ** are allowed.
+ */
+ if( sqlite3GlobalConfig.isInit ){
+ static const u64 mAnytimeConfigOption = 0
+ | MASKBIT64( SQLITE_CONFIG_LOG )
+ | MASKBIT64( SQLITE_CONFIG_PCACHE_HDRSZ )
+ ;
+ if( op<0 || op>63 || (MASKBIT64(op) & mAnytimeConfigOption)==0 ){
+ return SQLITE_MISUSE_BKPT;
+ }
+ testcase( op==SQLITE_CONFIG_LOG );
+ testcase( op==SQLITE_CONFIG_PCACHE_HDRSZ );
+ }
va_start(ap, op);
switch( op ){
@@ -171198,6 +180294,7 @@ SQLITE_API int sqlite3_config(int op, ...){
break;
}
case SQLITE_CONFIG_MEMSTATUS: {
+ assert( !sqlite3GlobalConfig.isInit ); /* Cannot change at runtime */
/* EVIDENCE-OF: R-61275-35157 The SQLITE_CONFIG_MEMSTATUS option takes
** single argument of type int, interpreted as a boolean, which enables
** or disables the collection of memory allocation statistics. */
@@ -171321,8 +180418,10 @@ SQLITE_API int sqlite3_config(int op, ...){
** sqlite3GlobalConfig.xLog = va_arg(ap, void(*)(void*,int,const char*));
*/
typedef void(*LOGFUNC_t)(void*,int,const char*);
- sqlite3GlobalConfig.xLog = va_arg(ap, LOGFUNC_t);
- sqlite3GlobalConfig.pLogArg = va_arg(ap, void*);
+ LOGFUNC_t xLog = va_arg(ap, LOGFUNC_t);
+ void *pLogArg = va_arg(ap, void*);
+ AtomicStore(&sqlite3GlobalConfig.xLog, xLog);
+ AtomicStore(&sqlite3GlobalConfig.pLogArg, pLogArg);
break;
}
@@ -171336,7 +180435,8 @@ SQLITE_API int sqlite3_config(int op, ...){
** argument of type int. If non-zero, then URI handling is globally
** enabled. If the parameter is zero, then URI handling is globally
** disabled. */
- sqlite3GlobalConfig.bOpenUri = va_arg(ap, int);
+ int bOpenUri = va_arg(ap, int);
+ AtomicStore(&sqlite3GlobalConfig.bOpenUri, bOpenUri);
break;
}
@@ -171421,6 +180521,18 @@ SQLITE_API int sqlite3_config(int op, ...){
}
#endif /* SQLITE_OMIT_DESERIALIZE */
+ case SQLITE_CONFIG_ROWID_IN_VIEW: {
+ int *pVal = va_arg(ap,int*);
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ if( 0==*pVal ) sqlite3GlobalConfig.mNoVisibleRowid = TF_NoVisibleRowid;
+ if( 1==*pVal ) sqlite3GlobalConfig.mNoVisibleRowid = 0;
+ *pVal = (sqlite3GlobalConfig.mNoVisibleRowid==0);
+#else
+ *pVal = 0;
+#endif
+ break;
+ }
+
default: {
rc = SQLITE_ERROR;
break;
@@ -171521,18 +180633,19 @@ static int setupLookaside(sqlite3 *db, void *pBuf, int sz, int cnt){
db->lookaside.bMalloced = pBuf==0 ?1:0;
db->lookaside.nSlot = nBig+nSm;
}else{
- db->lookaside.pStart = db;
+ db->lookaside.pStart = 0;
#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE
db->lookaside.pSmallInit = 0;
db->lookaside.pSmallFree = 0;
- db->lookaside.pMiddle = db;
+ db->lookaside.pMiddle = 0;
#endif /* SQLITE_OMIT_TWOSIZE_LOOKASIDE */
- db->lookaside.pEnd = db;
+ db->lookaside.pEnd = 0;
db->lookaside.bDisable = 1;
db->lookaside.sz = 0;
db->lookaside.bMalloced = 0;
db->lookaside.nSlot = 0;
}
+ db->lookaside.pTrueEnd = db->lookaside.pEnd;
assert( sqlite3LookasideUsed(db,0)==0 );
#endif /* SQLITE_OMIT_LOOKASIDE */
return SQLITE_OK;
@@ -171611,6 +180724,11 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3 *db){
SQLITE_API int sqlite3_db_config(sqlite3 *db, int op, ...){
va_list ap;
int rc;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT;
+#endif
+ sqlite3_mutex_enter(db->mutex);
va_start(ap, op);
switch( op ){
case SQLITE_DBCONFIG_MAINDBNAME: {
@@ -171649,6 +180767,8 @@ SQLITE_API int sqlite3_db_config(sqlite3 *db, int op, ...){
{ SQLITE_DBCONFIG_DQS_DML, SQLITE_DqsDML },
{ SQLITE_DBCONFIG_LEGACY_FILE_FORMAT, SQLITE_LegacyFileFmt },
{ SQLITE_DBCONFIG_TRUSTED_SCHEMA, SQLITE_TrustedSchema },
+ { SQLITE_DBCONFIG_STMT_SCANSTATUS, SQLITE_StmtScanStatus },
+ { SQLITE_DBCONFIG_REVERSE_SCANORDER, SQLITE_ReverseOrder },
};
unsigned int i;
rc = SQLITE_ERROR; /* IMP: R-42790-23372 */
@@ -171676,6 +180796,7 @@ SQLITE_API int sqlite3_db_config(sqlite3 *db, int op, ...){
}
}
va_end(ap);
+ sqlite3_mutex_leave(db->mutex);
return rc;
}
@@ -171936,6 +181057,14 @@ static int sqlite3Close(sqlite3 *db, int forceZombie){
}
#endif
+ while( db->pDbData ){
+ DbClientData *p = db->pDbData;
+ db->pDbData = p->pNext;
+ assert( p->pData!=0 );
+ if( p->xDestructor ) p->xDestructor(p->pData);
+ sqlite3_free(p);
+ }
+
/* Convert the connection into a zombie and then close it.
*/
db->eOpenState = SQLITE_STATE_ZOMBIE;
@@ -172260,6 +181389,7 @@ SQLITE_PRIVATE const char *sqlite3ErrName(int rc){
case SQLITE_NOTICE_RECOVER_WAL: zName = "SQLITE_NOTICE_RECOVER_WAL";break;
case SQLITE_NOTICE_RECOVER_ROLLBACK:
zName = "SQLITE_NOTICE_RECOVER_ROLLBACK"; break;
+ case SQLITE_NOTICE_RBU: zName = "SQLITE_NOTICE_RBU"; break;
case SQLITE_WARNING: zName = "SQLITE_WARNING"; break;
case SQLITE_WARNING_AUTOINDEX: zName = "SQLITE_WARNING_AUTOINDEX"; break;
case SQLITE_DONE: zName = "SQLITE_DONE"; break;
@@ -172352,9 +181482,9 @@ static int sqliteDefaultBusyCallback(
void *ptr, /* Database connection */
int count /* Number of times table has been busy */
){
-#if SQLITE_OS_WIN || HAVE_USLEEP
+#if SQLITE_OS_WIN || !defined(HAVE_NANOSLEEP) || HAVE_NANOSLEEP
/* This case is for systems that have support for sleeping for fractions of
- ** a second. Examples: All windows systems, unix systems with usleep() */
+ ** a second. Examples: All windows systems, unix systems with nanosleep() */
static const u8 delays[] =
{ 1, 2, 5, 10, 15, 20, 25, 25, 25, 50, 50, 100 };
static const u8 totals[] =
@@ -172489,7 +181619,9 @@ SQLITE_API int sqlite3_busy_timeout(sqlite3 *db, int ms){
*/
SQLITE_API void sqlite3_interrupt(sqlite3 *db){
#ifdef SQLITE_ENABLE_API_ARMOR
- if( !sqlite3SafetyCheckOk(db) && (db==0 || db->eOpenState!=SQLITE_STATE_ZOMBIE) ){
+ if( !sqlite3SafetyCheckOk(db)
+ && (db==0 || db->eOpenState!=SQLITE_STATE_ZOMBIE)
+ ){
(void)SQLITE_MISUSE_BKPT;
return;
}
@@ -172497,6 +181629,21 @@ SQLITE_API void sqlite3_interrupt(sqlite3 *db){
AtomicStore(&db->u1.isInterrupted, 1);
}
+/*
+** Return true or false depending on whether or not an interrupt is
+** pending on connection db.
+*/
+SQLITE_API int sqlite3_is_interrupted(sqlite3 *db){
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( !sqlite3SafetyCheckOk(db)
+ && (db==0 || db->eOpenState!=SQLITE_STATE_ZOMBIE)
+ ){
+ (void)SQLITE_MISUSE_BKPT;
+ return 0;
+ }
+#endif
+ return AtomicLoad(&db->u1.isInterrupted)!=0;
+}
/*
** This function is exactly the same as sqlite3_create_function(), except
@@ -172535,13 +181682,13 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
assert( SQLITE_FUNC_CONSTANT==SQLITE_DETERMINISTIC );
assert( SQLITE_FUNC_DIRECT==SQLITE_DIRECTONLY );
extraFlags = enc & (SQLITE_DETERMINISTIC|SQLITE_DIRECTONLY|
- SQLITE_SUBTYPE|SQLITE_INNOCUOUS);
+ SQLITE_SUBTYPE|SQLITE_INNOCUOUS|SQLITE_RESULT_SUBTYPE);
enc &= (SQLITE_FUNC_ENCMASK|SQLITE_ANY);
/* The SQLITE_INNOCUOUS flag is the same bit as SQLITE_FUNC_UNSAFE. But
** the meaning is inverted. So flip the bit. */
assert( SQLITE_FUNC_UNSAFE==SQLITE_INNOCUOUS );
- extraFlags ^= SQLITE_FUNC_UNSAFE;
+ extraFlags ^= SQLITE_FUNC_UNSAFE; /* tag-20230109-1 */
#ifndef SQLITE_OMIT_UTF16
@@ -172559,11 +181706,11 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
case SQLITE_ANY: {
int rc;
rc = sqlite3CreateFunc(db, zFunctionName, nArg,
- (SQLITE_UTF8|extraFlags)^SQLITE_FUNC_UNSAFE,
+ (SQLITE_UTF8|extraFlags)^SQLITE_FUNC_UNSAFE, /* tag-20230109-1 */
pUserData, xSFunc, xStep, xFinal, xValue, xInverse, pDestructor);
if( rc==SQLITE_OK ){
rc = sqlite3CreateFunc(db, zFunctionName, nArg,
- (SQLITE_UTF16LE|extraFlags)^SQLITE_FUNC_UNSAFE,
+ (SQLITE_UTF16LE|extraFlags)^SQLITE_FUNC_UNSAFE, /* tag-20230109-1*/
pUserData, xSFunc, xStep, xFinal, xValue, xInverse, pDestructor);
}
if( rc!=SQLITE_OK ){
@@ -172812,7 +181959,7 @@ SQLITE_API int sqlite3_overload_function(
rc = sqlite3FindFunction(db, zName, nArg, SQLITE_UTF8, 0)!=0;
sqlite3_mutex_leave(db->mutex);
if( rc ) return SQLITE_OK;
- zCopy = sqlite3_mprintf(zName);
+ zCopy = sqlite3_mprintf("%s", zName);
if( zCopy==0 ) return SQLITE_NOMEM;
return sqlite3_create_function_v2(db, zName, nArg, SQLITE_UTF8,
zCopy, sqlite3InvalidFunction, 0, 0, sqlite3_free);
@@ -172992,6 +182139,12 @@ SQLITE_API void *sqlite3_preupdate_hook(
void *pArg /* First callback argument */
){
void *pRet;
+
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( db==0 ){
+ return 0;
+ }
+#endif
sqlite3_mutex_enter(db->mutex);
pRet = db->pPreUpdateArg;
db->xPreUpdateCallback = xCallback;
@@ -173138,7 +182291,7 @@ SQLITE_API int sqlite3_wal_checkpoint_v2(
if( eMode<SQLITE_CHECKPOINT_PASSIVE || eMode>SQLITE_CHECKPOINT_TRUNCATE ){
/* EVIDENCE-OF: R-03996-12088 The M parameter must be a valid checkpoint
** mode: */
- return SQLITE_MISUSE;
+ return SQLITE_MISUSE_BKPT;
}
sqlite3_mutex_enter(db->mutex);
@@ -173615,9 +182768,9 @@ SQLITE_PRIVATE int sqlite3ParseUri(
assert( *pzErrMsg==0 );
- if( ((flags & SQLITE_OPEN_URI) /* IMP: R-48725-32206 */
- || sqlite3GlobalConfig.bOpenUri) /* IMP: R-51689-46548 */
- && nUri>=5 && memcmp(zUri, "file:", 5)==0 /* IMP: R-57884-37496 */
+ if( ((flags & SQLITE_OPEN_URI) /* IMP: R-48725-32206 */
+ || AtomicLoad(&sqlite3GlobalConfig.bOpenUri)) /* IMP: R-51689-46548 */
+ && nUri>=5 && memcmp(zUri, "file:", 5)==0 /* IMP: R-57884-37496 */
){
char *zOpt;
int eState; /* Parser state when parsing URI */
@@ -173975,7 +183128,7 @@ static int openDatabase(
** 0 off off
**
** Legacy behavior is 3 (double-quoted string literals are allowed anywhere)
-** and so that is the default. But developers are encouranged to use
+** and so that is the default. But developers are encouraged to use
** -DSQLITE_DQS=0 (best) or -DSQLITE_DQS=1 (second choice) if possible.
*/
#if !defined(SQLITE_DQS)
@@ -174023,6 +183176,9 @@ static int openDatabase(
#endif
#if defined(SQLITE_DEFAULT_LEGACY_ALTER_TABLE)
| SQLITE_LegacyAlter
+#endif
+#if defined(SQLITE_ENABLE_STMT_SCANSTATUS)
+ | SQLITE_StmtScanStatus
#endif
;
sqlite3HashInit(&db->aCollSeq);
@@ -174046,6 +183202,19 @@ static int openDatabase(
goto opendb_out;
}
+#if SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL)
+ /* Process magic filenames ":localStorage:" and ":sessionStorage:" */
+ if( zFilename && zFilename[0]==':' ){
+ if( strcmp(zFilename, ":localStorage:")==0 ){
+ zFilename = "file:local?vfs=kvvfs";
+ flags |= SQLITE_OPEN_URI;
+ }else if( strcmp(zFilename, ":sessionStorage:")==0 ){
+ zFilename = "file:session?vfs=kvvfs";
+ flags |= SQLITE_OPEN_URI;
+ }
+ }
+#endif /* SQLITE_OS_UNIX && defined(SQLITE_OS_KV_OPTIONAL) */
+
/* Parse the filename/URI argument
**
** Only allow sensible combinations of bits in the flags argument.
@@ -174076,6 +183245,12 @@ static int openDatabase(
sqlite3_free(zErrMsg);
goto opendb_out;
}
+ assert( db->pVfs!=0 );
+#if SQLITE_OS_KV || defined(SQLITE_OS_KV_OPTIONAL)
+ if( sqlite3_stricmp(db->pVfs->zName, "kvvfs")==0 ){
+ db->temp_store = 2;
+ }
+#endif
/* Open the backend database driver */
rc = sqlite3BtreeOpen(db->pVfs, zOpen, db, &db->aDb[0].pBt, 0,
@@ -174353,6 +183528,69 @@ SQLITE_API int sqlite3_collation_needed16(
}
#endif /* SQLITE_OMIT_UTF16 */
+/*
+** Find existing client data.
+*/
+SQLITE_API void *sqlite3_get_clientdata(sqlite3 *db, const char *zName){
+ DbClientData *p;
+ sqlite3_mutex_enter(db->mutex);
+ for(p=db->pDbData; p; p=p->pNext){
+ if( strcmp(p->zName, zName)==0 ){
+ void *pResult = p->pData;
+ sqlite3_mutex_leave(db->mutex);
+ return pResult;
+ }
+ }
+ sqlite3_mutex_leave(db->mutex);
+ return 0;
+}
+
+/*
+** Add new client data to a database connection.
+*/
+SQLITE_API int sqlite3_set_clientdata(
+ sqlite3 *db, /* Attach client data to this connection */
+ const char *zName, /* Name of the client data */
+ void *pData, /* The client data itself */
+ void (*xDestructor)(void*) /* Destructor */
+){
+ DbClientData *p, **pp;
+ sqlite3_mutex_enter(db->mutex);
+ pp = &db->pDbData;
+ for(p=db->pDbData; p && strcmp(p->zName,zName); p=p->pNext){
+ pp = &p->pNext;
+ }
+ if( p ){
+ assert( p->pData!=0 );
+ if( p->xDestructor ) p->xDestructor(p->pData);
+ if( pData==0 ){
+ *pp = p->pNext;
+ sqlite3_free(p);
+ sqlite3_mutex_leave(db->mutex);
+ return SQLITE_OK;
+ }
+ }else if( pData==0 ){
+ sqlite3_mutex_leave(db->mutex);
+ return SQLITE_OK;
+ }else{
+ size_t n = strlen(zName);
+ p = sqlite3_malloc64( sizeof(DbClientData)+n+1 );
+ if( p==0 ){
+ if( xDestructor ) xDestructor(pData);
+ sqlite3_mutex_leave(db->mutex);
+ return SQLITE_NOMEM;
+ }
+ memcpy(p->zName, zName, n+1);
+ p->pNext = db->pDbData;
+ db->pDbData = p;
+ }
+ p->pData = pData;
+ p->xDestructor = xDestructor;
+ sqlite3_mutex_leave(db->mutex);
+ return SQLITE_OK;
+}
+
+
#ifndef SQLITE_OMIT_DEPRECATED
/*
** This function is now an anachronism. It used to be used to recover from a
@@ -174488,7 +183726,7 @@ SQLITE_API int sqlite3_table_column_metadata(
/* Find the column for which info is requested */
if( zColumnName==0 ){
- /* Query for existance of table only */
+ /* Query for existence of table only */
}else{
for(iCol=0; iCol<pTab->nCol; iCol++){
pCol = &pTab->aCol[iCol];
@@ -174569,7 +183807,7 @@ SQLITE_API int sqlite3_sleep(int ms){
/* This function works in milliseconds, but the underlying OsSleep()
** API uses microseconds. Hence the 1000's.
*/
- rc = (sqlite3OsSleep(pVfs, 1000*ms)/1000);
+ rc = (sqlite3OsSleep(pVfs, ms<0 ? 0 : 1000*ms)/1000);
return rc;
}
@@ -174625,6 +183863,9 @@ SQLITE_API int sqlite3_file_control(sqlite3 *db, const char *zDbName, int op, vo
sqlite3BtreeSetPageSize(pBtree, 0, iNew, 0);
}
rc = SQLITE_OK;
+ }else if( op==SQLITE_FCNTL_RESET_CACHE ){
+ sqlite3BtreeClearCache(pBtree);
+ rc = SQLITE_OK;
}else{
int nSave = db->busyHandler.nBusy;
rc = sqlite3OsFileControl(fd, op, pArg);
@@ -174699,6 +183940,28 @@ SQLITE_API int sqlite3_test_control(int op, ...){
}
#endif
+ /* sqlite3_test_control(SQLITE_TESTCTRL_FK_NO_ACTION, sqlite3 *db, int b);
+ **
+ ** If b is true, then activate the SQLITE_FkNoAction setting. If b is
+ ** false then clearn that setting. If the SQLITE_FkNoAction setting is
+ ** abled, all foreign key ON DELETE and ON UPDATE actions behave as if
+ ** they were NO ACTION, regardless of how they are defined.
+ **
+ ** NB: One must usually run "PRAGMA writable_schema=RESET" after
+ ** using this test-control, before it will take full effect. failing
+ ** to reset the schema can result in some unexpected behavior.
+ */
+ case SQLITE_TESTCTRL_FK_NO_ACTION: {
+ sqlite3 *db = va_arg(ap, sqlite3*);
+ int b = va_arg(ap, int);
+ if( b ){
+ db->flags |= SQLITE_FkNoAction;
+ }else{
+ db->flags &= ~SQLITE_FkNoAction;
+ }
+ break;
+ }
+
/*
** sqlite3_test_control(BITVEC_TEST, size, program)
**
@@ -174805,10 +184068,12 @@ SQLITE_API int sqlite3_test_control(int op, ...){
sqlite3ShowSrcList(0);
sqlite3ShowWith(0);
sqlite3ShowUpsert(0);
+#ifndef SQLITE_OMIT_TRIGGER
sqlite3ShowTriggerStep(0);
sqlite3ShowTriggerStepList(0);
sqlite3ShowTrigger(0);
sqlite3ShowTriggerList(0);
+#endif
#ifndef SQLITE_OMIT_WINDOWFUNC
sqlite3ShowWindow(0);
sqlite3ShowWinFunc(0);
@@ -174925,7 +184190,7 @@ SQLITE_API int sqlite3_test_control(int op, ...){
** formed and never corrupt. This flag is clear by default, indicating that
** database files might have arbitrary corruption. Setting the flag during
** testing causes certain assert() statements in the code to be activated
- ** that demonstrat invariants on well-formed database files.
+ ** that demonstrate invariants on well-formed database files.
*/
case SQLITE_TESTCTRL_NEVER_CORRUPT: {
sqlite3GlobalConfig.neverCorrupt = va_arg(ap, int);
@@ -175079,7 +184344,7 @@ SQLITE_API int sqlite3_test_control(int op, ...){
**
** op==0 Store the current sqlite3TreeTrace in *ptr
** op==1 Set sqlite3TreeTrace to the value *ptr
- ** op==3 Store the current sqlite3WhereTrace in *ptr
+ ** op==2 Store the current sqlite3WhereTrace in *ptr
** op==3 Set sqlite3WhereTrace to the value *ptr
*/
case SQLITE_TESTCTRL_TRACEFLAGS: {
@@ -175115,6 +184380,23 @@ SQLITE_API int sqlite3_test_control(int op, ...){
break;
}
+#if !defined(SQLITE_OMIT_WSD)
+ /* sqlite3_test_control(SQLITE_TESTCTRL_USELONGDOUBLE, int X);
+ **
+ ** X<0 Make no changes to the bUseLongDouble. Just report value.
+ ** X==0 Disable bUseLongDouble
+ ** X==1 Enable bUseLongDouble
+ ** X>=2 Set bUseLongDouble to its default value for this platform
+ */
+ case SQLITE_TESTCTRL_USELONGDOUBLE: {
+ int b = va_arg(ap, int);
+ if( b>=2 ) b = hasHighPrecisionDouble(b);
+ if( b>=0 ) sqlite3Config.bUseLongDouble = b>0;
+ rc = sqlite3Config.bUseLongDouble!=0;
+ break;
+ }
+#endif
+
#if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_WSD)
/* sqlite3_test_control(SQLITE_TESTCTRL_TUNE, id, *piValue)
@@ -175145,6 +184427,28 @@ SQLITE_API int sqlite3_test_control(int op, ...){
break;
}
#endif
+
+ /* sqlite3_test_control(SQLITE_TESTCTRL_JSON_SELFCHECK, &onOff);
+ **
+ ** Activate or deactivate validation of JSONB that is generated from
+ ** text. Off by default, as the validation is slow. Validation is
+ ** only available if compiled using SQLITE_DEBUG.
+ **
+ ** If onOff is initially 1, then turn it on. If onOff is initially
+ ** off, turn it off. If onOff is initially -1, then change onOff
+ ** to be the current setting.
+ */
+ case SQLITE_TESTCTRL_JSON_SELFCHECK: {
+#if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_WSD)
+ int *pOnOff = va_arg(ap, int*);
+ if( *pOnOff<0 ){
+ *pOnOff = sqlite3Config.bJsonSelfcheck;
+ }else{
+ sqlite3Config.bJsonSelfcheck = (u8)((*pOnOff)&0xff);
+ }
+#endif
+ break;
+ }
}
va_end(ap);
#endif /* SQLITE_UNTESTABLE */
@@ -175185,7 +184489,7 @@ static char *appendText(char *p, const char *z){
** Memory layout must be compatible with that generated by the pager
** and expected by sqlite3_uri_parameter() and databaseName().
*/
-SQLITE_API char *sqlite3_create_filename(
+SQLITE_API const char *sqlite3_create_filename(
const char *zDatabase,
const char *zJournal,
const char *zWal,
@@ -175221,10 +184525,10 @@ SQLITE_API char *sqlite3_create_filename(
** error to call this routine with any parameter other than a pointer
** previously obtained from sqlite3_create_filename() or a NULL pointer.
*/
-SQLITE_API void sqlite3_free_filename(char *p){
+SQLITE_API void sqlite3_free_filename(const char *p){
if( p==0 ) return;
- p = (char*)databaseName(p);
- sqlite3_free(p - 4);
+ p = databaseName(p);
+ sqlite3_free((char*)p - 4);
}
@@ -175415,7 +184719,7 @@ SQLITE_API int sqlite3_snapshot_get(
}
/*
-** Open a read-transaction on the snapshot idendified by pSnapshot.
+** Open a read-transaction on the snapshot identified by pSnapshot.
*/
SQLITE_API int sqlite3_snapshot_open(
sqlite3 *db,
@@ -175475,8 +184779,8 @@ SQLITE_API int sqlite3_snapshot_open(
*/
SQLITE_API int sqlite3_snapshot_recover(sqlite3 *db, const char *zDb){
int rc = SQLITE_ERROR;
- int iDb;
#ifndef SQLITE_OMIT_WAL
+ int iDb;
#ifdef SQLITE_ENABLE_API_ARMOR
if( !sqlite3SafetyCheckOk(db) ){
@@ -175522,7 +184826,7 @@ SQLITE_API int sqlite3_compileoption_used(const char *zOptName){
int nOpt;
const char **azCompileOpt;
-#if SQLITE_ENABLE_API_ARMOR
+#ifdef SQLITE_ENABLE_API_ARMOR
if( zOptName==0 ){
(void)SQLITE_MISUSE_BKPT;
return 0;
@@ -175717,6 +185021,9 @@ SQLITE_API int sqlite3_unlock_notify(
){
int rc = SQLITE_OK;
+#ifdef SQLITE_ENABLE_API_ARMOR
+ if( !sqlite3SafetyCheckOk(db) ) return SQLITE_MISUSE_BKPT;
+#endif
sqlite3_mutex_enter(db->mutex);
enterMutex();
@@ -176738,6 +186045,7 @@ struct Fts3Table {
int nPgsz; /* Page size for host database */
char *zSegmentsTbl; /* Name of %_segments table */
sqlite3_blob *pSegments; /* Blob handle open on %_segments table */
+ int iSavepoint;
/*
** The following array of hash tables is used to buffer pending index
@@ -177123,6 +186431,10 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeIsalnum(int);
SQLITE_PRIVATE int sqlite3FtsUnicodeIsdiacritic(int);
#endif
+SQLITE_PRIVATE int sqlite3Fts3ExprIterate(Fts3Expr*, int (*x)(Fts3Expr*,int,void*), void*);
+
+SQLITE_PRIVATE int sqlite3Fts3IntegrityCheck(Fts3Table *p, int *pbOk);
+
#endif /* !SQLITE_CORE || SQLITE_ENABLE_FTS3 */
#endif /* _FTSINT_H */
@@ -177479,6 +186791,7 @@ static void fts3DeclareVtab(int *pRc, Fts3Table *p){
zLanguageid = (p->zLanguageid ? p->zLanguageid : "__langid");
sqlite3_vtab_config(p->db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1);
+ sqlite3_vtab_config(p->db, SQLITE_VTAB_INNOCUOUS);
/* Create a list of user columns for the virtual table */
zCols = sqlite3_mprintf("%Q, ", p->azColumn[0]);
@@ -180728,6 +190041,8 @@ static int fts3RenameMethod(
rc = sqlite3Fts3PendingTermsFlush(p);
}
+ p->bIgnoreSavepoint = 1;
+
if( p->zContentTbl==0 ){
fts3DbExec(&rc, db,
"ALTER TABLE %Q.'%q_content' RENAME TO '%q_content';",
@@ -180755,6 +190070,8 @@ static int fts3RenameMethod(
"ALTER TABLE %Q.'%q_segdir' RENAME TO '%q_segdir';",
p->zDb, p->zName, zName
);
+
+ p->bIgnoreSavepoint = 0;
return rc;
}
@@ -180765,12 +190082,28 @@ static int fts3RenameMethod(
*/
static int fts3SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){
int rc = SQLITE_OK;
- UNUSED_PARAMETER(iSavepoint);
- assert( ((Fts3Table *)pVtab)->inTransaction );
- assert( ((Fts3Table *)pVtab)->mxSavepoint <= iSavepoint );
- TESTONLY( ((Fts3Table *)pVtab)->mxSavepoint = iSavepoint );
- if( ((Fts3Table *)pVtab)->bIgnoreSavepoint==0 ){
- rc = fts3SyncMethod(pVtab);
+ Fts3Table *pTab = (Fts3Table*)pVtab;
+ assert( pTab->inTransaction );
+ assert( pTab->mxSavepoint<=iSavepoint );
+ TESTONLY( pTab->mxSavepoint = iSavepoint );
+
+ if( pTab->bIgnoreSavepoint==0 ){
+ if( fts3HashCount(&pTab->aIndex[0].hPending)>0 ){
+ char *zSql = sqlite3_mprintf("INSERT INTO %Q.%Q(%Q) VALUES('flush')",
+ pTab->zDb, pTab->zName, pTab->zName
+ );
+ if( zSql ){
+ pTab->bIgnoreSavepoint = 1;
+ rc = sqlite3_exec(pTab->db, zSql, 0, 0, 0);
+ pTab->bIgnoreSavepoint = 0;
+ sqlite3_free(zSql);
+ }else{
+ rc = SQLITE_NOMEM;
+ }
+ }
+ if( rc==SQLITE_OK ){
+ pTab->iSavepoint = iSavepoint+1;
+ }
}
return rc;
}
@@ -180781,12 +190114,11 @@ static int fts3SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){
** This is a no-op.
*/
static int fts3ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){
- TESTONLY( Fts3Table *p = (Fts3Table*)pVtab );
- UNUSED_PARAMETER(iSavepoint);
- UNUSED_PARAMETER(pVtab);
- assert( p->inTransaction );
- assert( p->mxSavepoint >= iSavepoint );
- TESTONLY( p->mxSavepoint = iSavepoint-1 );
+ Fts3Table *pTab = (Fts3Table*)pVtab;
+ assert( pTab->inTransaction );
+ assert( pTab->mxSavepoint >= iSavepoint );
+ TESTONLY( pTab->mxSavepoint = iSavepoint-1 );
+ pTab->iSavepoint = iSavepoint;
return SQLITE_OK;
}
@@ -180796,11 +190128,13 @@ static int fts3ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){
** Discard the contents of the pending terms table.
*/
static int fts3RollbackToMethod(sqlite3_vtab *pVtab, int iSavepoint){
- Fts3Table *p = (Fts3Table*)pVtab;
+ Fts3Table *pTab = (Fts3Table*)pVtab;
UNUSED_PARAMETER(iSavepoint);
- assert( p->inTransaction );
- TESTONLY( p->mxSavepoint = iSavepoint );
- sqlite3Fts3PendingTermsClear(p);
+ assert( pTab->inTransaction );
+ TESTONLY( pTab->mxSavepoint = iSavepoint );
+ if( (iSavepoint+1)<=pTab->iSavepoint ){
+ sqlite3Fts3PendingTermsClear(pTab);
+ }
return SQLITE_OK;
}
@@ -180819,8 +190153,42 @@ static int fts3ShadowName(const char *zName){
return 0;
}
+/*
+** Implementation of the xIntegrity() method on the FTS3/FTS4 virtual
+** table.
+*/
+static int fts3IntegrityMethod(
+ sqlite3_vtab *pVtab, /* The virtual table to be checked */
+ const char *zSchema, /* Name of schema in which pVtab lives */
+ const char *zTabname, /* Name of the pVTab table */
+ int isQuick, /* True if this is a quick_check */
+ char **pzErr /* Write error message here */
+){
+ Fts3Table *p = (Fts3Table*)pVtab;
+ int rc = SQLITE_OK;
+ int bOk = 0;
+
+ UNUSED_PARAMETER(isQuick);
+ rc = sqlite3Fts3IntegrityCheck(p, &bOk);
+ assert( rc!=SQLITE_CORRUPT_VTAB );
+ if( rc==SQLITE_ERROR || (rc&0xFF)==SQLITE_CORRUPT ){
+ *pzErr = sqlite3_mprintf("unable to validate the inverted index for"
+ " FTS%d table %s.%s: %s",
+ p->bFts4 ? 4 : 3, zSchema, zTabname, sqlite3_errstr(rc));
+ if( *pzErr ) rc = SQLITE_OK;
+ }else if( rc==SQLITE_OK && bOk==0 ){
+ *pzErr = sqlite3_mprintf("malformed inverted index for FTS%d table %s.%s",
+ p->bFts4 ? 4 : 3, zSchema, zTabname);
+ if( *pzErr==0 ) rc = SQLITE_NOMEM;
+ }
+ sqlite3Fts3SegmentsClose(p);
+ return rc;
+}
+
+
+
static const sqlite3_module fts3Module = {
- /* iVersion */ 3,
+ /* iVersion */ 4,
/* xCreate */ fts3CreateMethod,
/* xConnect */ fts3ConnectMethod,
/* xBestIndex */ fts3BestIndexMethod,
@@ -180844,6 +190212,7 @@ static const sqlite3_module fts3Module = {
/* xRelease */ fts3ReleaseMethod,
/* xRollbackTo */ fts3RollbackToMethod,
/* xShadowName */ fts3ShadowName,
+ /* xIntegrity */ fts3IntegrityMethod,
};
/*
@@ -182126,9 +191495,8 @@ static void fts3EvalNextRow(
Fts3Expr *pExpr, /* Expr. to advance to next matching row */
int *pRc /* IN/OUT: Error code */
){
- if( *pRc==SQLITE_OK ){
+ if( *pRc==SQLITE_OK && pExpr->bEof==0 ){
int bDescDoclist = pCsr->bDesc; /* Used by DOCID_CMP() macro */
- assert( pExpr->bEof==0 );
pExpr->bStart = 1;
switch( pExpr->eType ){
@@ -182604,6 +191972,22 @@ static void fts3EvalUpdateCounts(Fts3Expr *pExpr, int nCol){
}
}
+/*
+** This is an sqlite3Fts3ExprIterate() callback. If the Fts3Expr.aMI[] array
+** has not yet been allocated, allocate and zero it. Otherwise, just zero
+** it.
+*/
+static int fts3AllocateMSI(Fts3Expr *pExpr, int iPhrase, void *pCtx){
+ Fts3Table *pTab = (Fts3Table*)pCtx;
+ UNUSED_PARAMETER(iPhrase);
+ if( pExpr->aMI==0 ){
+ pExpr->aMI = (u32 *)sqlite3_malloc64(pTab->nColumn * 3 * sizeof(u32));
+ if( pExpr->aMI==0 ) return SQLITE_NOMEM;
+ }
+ memset(pExpr->aMI, 0, pTab->nColumn * 3 * sizeof(u32));
+ return SQLITE_OK;
+}
+
/*
** Expression pExpr must be of type FTSQUERY_PHRASE.
**
@@ -182625,7 +192009,6 @@ static int fts3EvalGatherStats(
if( pExpr->aMI==0 ){
Fts3Table *pTab = (Fts3Table *)pCsr->base.pVtab;
Fts3Expr *pRoot; /* Root of NEAR expression */
- Fts3Expr *p; /* Iterator used for several purposes */
sqlite3_int64 iPrevId = pCsr->iPrevId;
sqlite3_int64 iDocid;
@@ -182633,7 +192016,9 @@ static int fts3EvalGatherStats(
/* Find the root of the NEAR expression */
pRoot = pExpr;
- while( pRoot->pParent && pRoot->pParent->eType==FTSQUERY_NEAR ){
+ while( pRoot->pParent
+ && (pRoot->pParent->eType==FTSQUERY_NEAR || pRoot->bDeferred)
+ ){
pRoot = pRoot->pParent;
}
iDocid = pRoot->iDocid;
@@ -182641,14 +192026,8 @@ static int fts3EvalGatherStats(
assert( pRoot->bStart );
/* Allocate space for the aMSI[] array of each FTSQUERY_PHRASE node */
- for(p=pRoot; p; p=p->pLeft){
- Fts3Expr *pE = (p->eType==FTSQUERY_PHRASE?p:p->pRight);
- assert( pE->aMI==0 );
- pE->aMI = (u32 *)sqlite3_malloc64(pTab->nColumn * 3 * sizeof(u32));
- if( !pE->aMI ) return SQLITE_NOMEM;
- memset(pE->aMI, 0, pTab->nColumn * 3 * sizeof(u32));
- }
-
+ rc = sqlite3Fts3ExprIterate(pRoot, fts3AllocateMSI, (void*)pTab);
+ if( rc!=SQLITE_OK ) return rc;
fts3EvalRestart(pCsr, pRoot, &rc);
while( pCsr->isEof==0 && rc==SQLITE_OK ){
@@ -182804,6 +192183,7 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist(
u8 bTreeEof = 0;
Fts3Expr *p; /* Used to iterate from pExpr to root */
Fts3Expr *pNear; /* Most senior NEAR ancestor (or pExpr) */
+ Fts3Expr *pRun; /* Closest non-deferred ancestor of pNear */
int bMatch;
/* Check if this phrase descends from an OR expression node. If not,
@@ -182818,25 +192198,30 @@ SQLITE_PRIVATE int sqlite3Fts3EvalPhrasePoslist(
if( p->bEof ) bTreeEof = 1;
}
if( bOr==0 ) return SQLITE_OK;
+ pRun = pNear;
+ while( pRun->bDeferred ){
+ assert( pRun->pParent );
+ pRun = pRun->pParent;
+ }
/* This is the descendent of an OR node. In this case we cannot use
** an incremental phrase. Load the entire doclist for the phrase
** into memory in this case. */
if( pPhrase->bIncr ){
- int bEofSave = pNear->bEof;
- fts3EvalRestart(pCsr, pNear, &rc);
- while( rc==SQLITE_OK && !pNear->bEof ){
- fts3EvalNextRow(pCsr, pNear, &rc);
- if( bEofSave==0 && pNear->iDocid==iDocid ) break;
+ int bEofSave = pRun->bEof;
+ fts3EvalRestart(pCsr, pRun, &rc);
+ while( rc==SQLITE_OK && !pRun->bEof ){
+ fts3EvalNextRow(pCsr, pRun, &rc);
+ if( bEofSave==0 && pRun->iDocid==iDocid ) break;
}
assert( rc!=SQLITE_OK || pPhrase->bIncr==0 );
- if( rc==SQLITE_OK && pNear->bEof!=bEofSave ){
+ if( rc==SQLITE_OK && pRun->bEof!=bEofSave ){
rc = FTS_CORRUPT_VTAB;
}
}
if( bTreeEof ){
- while( rc==SQLITE_OK && !pNear->bEof ){
- fts3EvalNextRow(pCsr, pNear, &rc);
+ while( rc==SQLITE_OK && !pRun->bEof ){
+ fts3EvalNextRow(pCsr, pRun, &rc);
}
}
if( rc!=SQLITE_OK ) return rc;
@@ -183503,7 +192888,8 @@ SQLITE_PRIVATE int sqlite3Fts3InitAux(sqlite3 *db){
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
int rc; /* Return code */
@@ -187069,7 +196455,8 @@ SQLITE_PRIVATE int sqlite3Fts3InitTok(sqlite3 *db, Fts3Hash *pHash, void(*xDestr
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
int rc; /* Return code */
@@ -189752,16 +199139,18 @@ static int fts3MsrBufferData(
char *pList,
i64 nList
){
- if( nList>pMsr->nBuffer ){
+ if( (nList+FTS3_NODE_PADDING)>pMsr->nBuffer ){
char *pNew;
- pMsr->nBuffer = nList*2;
- pNew = (char *)sqlite3_realloc64(pMsr->aBuffer, pMsr->nBuffer);
+ int nNew = nList*2 + FTS3_NODE_PADDING;
+ pNew = (char *)sqlite3_realloc64(pMsr->aBuffer, nNew);
if( !pNew ) return SQLITE_NOMEM;
pMsr->aBuffer = pNew;
+ pMsr->nBuffer = nNew;
}
assert( nList>0 );
memcpy(pMsr->aBuffer, pList, nList);
+ memset(&pMsr->aBuffer[nList], 0, FTS3_NODE_PADDING);
return SQLITE_OK;
}
@@ -190408,7 +199797,6 @@ SQLITE_PRIVATE int sqlite3Fts3PendingTermsFlush(Fts3Table *p){
rc = fts3SegmentMerge(p, p->iPrevLangid, i, FTS3_SEGCURSOR_PENDING);
if( rc==SQLITE_DONE ) rc = SQLITE_OK;
}
- sqlite3Fts3PendingTermsClear(p);
/* Determine the auto-incr-merge setting if unknown. If enabled,
** estimate the number of leaf blocks of content to be written
@@ -190430,6 +199818,10 @@ SQLITE_PRIVATE int sqlite3Fts3PendingTermsFlush(Fts3Table *p){
rc = sqlite3_reset(pStmt);
}
}
+
+ if( rc==SQLITE_OK ){
+ sqlite3Fts3PendingTermsClear(p);
+ }
return rc;
}
@@ -191061,6 +200453,8 @@ static int fts3AppendToNode(
blobGrowBuffer(pPrev, nTerm, &rc);
if( rc!=SQLITE_OK ) return rc;
+ assert( pPrev!=0 );
+ assert( pPrev->a!=0 );
nPrefix = fts3PrefixCompress(pPrev->a, pPrev->n, zTerm, nTerm);
nSuffix = nTerm - nPrefix;
@@ -191117,9 +200511,13 @@ static int fts3IncrmergeAppend(
nSpace += sqlite3Fts3VarintLen(nDoclist) + nDoclist;
/* If the current block is not empty, and if adding this term/doclist
- ** to the current block would make it larger than Fts3Table.nNodeSize
- ** bytes, write this block out to the database. */
- if( pLeaf->block.n>0 && (pLeaf->block.n + nSpace)>p->nNodeSize ){
+ ** to the current block would make it larger than Fts3Table.nNodeSize bytes,
+ ** and if there is still room for another leaf page, write this block out to
+ ** the database. */
+ if( pLeaf->block.n>0
+ && (pLeaf->block.n + nSpace)>p->nNodeSize
+ && pLeaf->iBlock < (pWriter->iStart + pWriter->nLeafEst)
+ ){
rc = fts3WriteSegment(p, pLeaf->iBlock, pLeaf->block.a, pLeaf->block.n);
pWriter->nWork++;
@@ -191430,6 +200828,7 @@ static int fts3IncrmergeLoad(
for(i=nHeight; i>=0 && rc==SQLITE_OK; i--){
NodeReader reader;
+ memset(&reader, 0, sizeof(reader));
pNode = &pWriter->aNodeWriter[i];
if( pNode->block.a){
@@ -191450,7 +200849,7 @@ static int fts3IncrmergeLoad(
rc = sqlite3Fts3ReadBlock(p, reader.iChild, &aBlock, &nBlock,0);
blobGrowBuffer(&pNode->block,
MAX(nBlock, p->nNodeSize)+FTS3_NODE_PADDING, &rc
- );
+ );
if( rc==SQLITE_OK ){
memcpy(pNode->block.a, aBlock, nBlock);
pNode->block.n = nBlock;
@@ -192300,7 +201699,7 @@ static u64 fts3ChecksumIndex(
int rc;
u64 cksum = 0;
- assert( *pRc==SQLITE_OK );
+ if( *pRc ) return 0;
memset(&filter, 0, sizeof(filter));
memset(&csr, 0, sizeof(csr));
@@ -192367,7 +201766,7 @@ static u64 fts3ChecksumIndex(
** If an error occurs (e.g. an OOM or IO error), return an SQLite error
** code. The final value of *pbOk is undefined in this case.
*/
-static int fts3IntegrityCheck(Fts3Table *p, int *pbOk){
+SQLITE_PRIVATE int sqlite3Fts3IntegrityCheck(Fts3Table *p, int *pbOk){
int rc = SQLITE_OK; /* Return code */
u64 cksum1 = 0; /* Checksum based on FTS index contents */
u64 cksum2 = 0; /* Checksum based on %_content contents */
@@ -192445,7 +201844,12 @@ static int fts3IntegrityCheck(Fts3Table *p, int *pbOk){
sqlite3_finalize(pStmt);
}
- *pbOk = (cksum1==cksum2);
+ if( rc==SQLITE_CORRUPT_VTAB ){
+ rc = SQLITE_OK;
+ *pbOk = 0;
+ }else{
+ *pbOk = (rc==SQLITE_OK && cksum1==cksum2);
+ }
return rc;
}
@@ -192485,7 +201889,7 @@ static int fts3DoIntegrityCheck(
){
int rc;
int bOk = 0;
- rc = fts3IntegrityCheck(p, &bOk);
+ rc = sqlite3Fts3IntegrityCheck(p, &bOk);
if( rc==SQLITE_OK && bOk==0 ) rc = FTS_CORRUPT_VTAB;
return rc;
}
@@ -192515,8 +201919,11 @@ static int fts3SpecialInsert(Fts3Table *p, sqlite3_value *pVal){
rc = fts3DoIncrmerge(p, &zVal[6]);
}else if( nVal>10 && 0==sqlite3_strnicmp(zVal, "automerge=", 10) ){
rc = fts3DoAutoincrmerge(p, &zVal[10]);
+ }else if( nVal==5 && 0==sqlite3_strnicmp(zVal, "flush", 5) ){
+ rc = sqlite3Fts3PendingTermsFlush(p);
+ }
#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
- }else{
+ else{
int v;
if( nVal>9 && 0==sqlite3_strnicmp(zVal, "nodesize=", 9) ){
v = atoi(&zVal[9]);
@@ -192534,8 +201941,8 @@ static int fts3SpecialInsert(Fts3Table *p, sqlite3_value *pVal){
if( v>=4 && v<=FTS3_MERGE_COUNT && (v&1)==0 ) p->nMergeCount = v;
rc = SQLITE_OK;
}
-#endif
}
+#endif
return rc;
}
@@ -192943,7 +202350,7 @@ typedef sqlite3_int64 i64;
/*
-** Used as an fts3ExprIterate() context when loading phrase doclists to
+** Used as an sqlite3Fts3ExprIterate() context when loading phrase doclists to
** Fts3Expr.aDoclist[]/nDoclist.
*/
typedef struct LoadDoclistCtx LoadDoclistCtx;
@@ -192987,7 +202394,7 @@ struct SnippetFragment {
};
/*
-** This type is used as an fts3ExprIterate() context object while
+** This type is used as an sqlite3Fts3ExprIterate() context object while
** accumulating the data returned by the matchinfo() function.
*/
typedef struct MatchInfo MatchInfo;
@@ -193146,7 +202553,7 @@ static void fts3GetDeltaPosition(char **pp, i64 *piPos){
}
/*
-** Helper function for fts3ExprIterate() (see below).
+** Helper function for sqlite3Fts3ExprIterate() (see below).
*/
static int fts3ExprIterate2(
Fts3Expr *pExpr, /* Expression to iterate phrases of */
@@ -193180,7 +202587,7 @@ static int fts3ExprIterate2(
** Otherwise, SQLITE_OK is returned after a callback has been made for
** all eligible phrase nodes.
*/
-static int fts3ExprIterate(
+SQLITE_PRIVATE int sqlite3Fts3ExprIterate(
Fts3Expr *pExpr, /* Expression to iterate phrases of */
int (*x)(Fts3Expr*,int,void*), /* Callback function to invoke for phrases */
void *pCtx /* Second argument to pass to callback */
@@ -193189,10 +202596,9 @@ static int fts3ExprIterate(
return fts3ExprIterate2(pExpr, &iPhrase, x, pCtx);
}
-
/*
-** This is an fts3ExprIterate() callback used while loading the doclists
-** for each phrase into Fts3Expr.aDoclist[]/nDoclist. See also
+** This is an sqlite3Fts3ExprIterate() callback used while loading the
+** doclists for each phrase into Fts3Expr.aDoclist[]/nDoclist. See also
** fts3ExprLoadDoclists().
*/
static int fts3ExprLoadDoclistsCb(Fts3Expr *pExpr, int iPhrase, void *ctx){
@@ -193224,9 +202630,9 @@ static int fts3ExprLoadDoclists(
int *pnToken /* OUT: Number of tokens in query */
){
int rc; /* Return Code */
- LoadDoclistCtx sCtx = {0,0,0}; /* Context for fts3ExprIterate() */
+ LoadDoclistCtx sCtx = {0,0,0}; /* Context for sqlite3Fts3ExprIterate() */
sCtx.pCsr = pCsr;
- rc = fts3ExprIterate(pCsr->pExpr, fts3ExprLoadDoclistsCb, (void *)&sCtx);
+ rc = sqlite3Fts3ExprIterate(pCsr->pExpr,fts3ExprLoadDoclistsCb,(void*)&sCtx);
if( pnPhrase ) *pnPhrase = sCtx.nPhrase;
if( pnToken ) *pnToken = sCtx.nToken;
return rc;
@@ -193239,7 +202645,7 @@ static int fts3ExprPhraseCountCb(Fts3Expr *pExpr, int iPhrase, void *ctx){
}
static int fts3ExprPhraseCount(Fts3Expr *pExpr){
int nPhrase = 0;
- (void)fts3ExprIterate(pExpr, fts3ExprPhraseCountCb, (void *)&nPhrase);
+ (void)sqlite3Fts3ExprIterate(pExpr, fts3ExprPhraseCountCb, (void *)&nPhrase);
return nPhrase;
}
@@ -193349,7 +202755,7 @@ static void fts3SnippetDetails(
}
mCover |= mPhrase;
- for(j=0; j<pPhrase->nToken; j++){
+ for(j=0; j<pPhrase->nToken && j<pIter->nSnippet; j++){
mHighlight |= (mPos>>j);
}
@@ -193367,8 +202773,9 @@ static void fts3SnippetDetails(
}
/*
-** This function is an fts3ExprIterate() callback used by fts3BestSnippet().
-** Each invocation populates an element of the SnippetIter.aPhrase[] array.
+** This function is an sqlite3Fts3ExprIterate() callback used by
+** fts3BestSnippet(). Each invocation populates an element of the
+** SnippetIter.aPhrase[] array.
*/
static int fts3SnippetFindPositions(Fts3Expr *pExpr, int iPhrase, void *ctx){
SnippetIter *p = (SnippetIter *)ctx;
@@ -193458,7 +202865,9 @@ static int fts3BestSnippet(
sIter.nSnippet = nSnippet;
sIter.nPhrase = nList;
sIter.iCurrent = -1;
- rc = fts3ExprIterate(pCsr->pExpr, fts3SnippetFindPositions, (void*)&sIter);
+ rc = sqlite3Fts3ExprIterate(
+ pCsr->pExpr, fts3SnippetFindPositions, (void*)&sIter
+ );
if( rc==SQLITE_OK ){
/* Set the *pmSeen output variable. */
@@ -193819,10 +203228,10 @@ static int fts3ExprLHitGather(
}
/*
-** fts3ExprIterate() callback used to collect the "global" matchinfo stats
-** for a single query.
+** sqlite3Fts3ExprIterate() callback used to collect the "global" matchinfo
+** stats for a single query.
**
-** fts3ExprIterate() callback to load the 'global' elements of a
+** sqlite3Fts3ExprIterate() callback to load the 'global' elements of a
** FTS3_MATCHINFO_HITS matchinfo array. The global stats are those elements
** of the matchinfo array that are constant for all rows returned by the
** current query.
@@ -193857,7 +203266,7 @@ static int fts3ExprGlobalHitsCb(
}
/*
-** fts3ExprIterate() callback used to collect the "local" part of the
+** sqlite3Fts3ExprIterate() callback used to collect the "local" part of the
** FTS3_MATCHINFO_HITS array. The local stats are those elements of the
** array that are different for each row returned by the query.
*/
@@ -194053,7 +203462,7 @@ static int fts3MatchinfoLcs(Fts3Cursor *pCsr, MatchInfo *pInfo){
**/
aIter = sqlite3Fts3MallocZero(sizeof(LcsIterator) * pCsr->nPhrase);
if( !aIter ) return SQLITE_NOMEM;
- (void)fts3ExprIterate(pCsr->pExpr, fts3MatchinfoLcsCb, (void*)aIter);
+ (void)sqlite3Fts3ExprIterate(pCsr->pExpr, fts3MatchinfoLcsCb, (void*)aIter);
for(i=0; i<pInfo->nPhrase; i++){
LcsIterator *pIter = &aIter[i];
@@ -194230,11 +203639,11 @@ static int fts3MatchinfoValues(
rc = fts3MatchinfoSelectDoctotal(pTab, &pSelect, &pInfo->nDoc,0,0);
if( rc!=SQLITE_OK ) break;
}
- rc = fts3ExprIterate(pExpr, fts3ExprGlobalHitsCb,(void*)pInfo);
+ rc = sqlite3Fts3ExprIterate(pExpr, fts3ExprGlobalHitsCb,(void*)pInfo);
sqlite3Fts3EvalTestDeferred(pCsr, &rc);
if( rc!=SQLITE_OK ) break;
}
- (void)fts3ExprIterate(pExpr, fts3ExprLocalHitsCb,(void*)pInfo);
+ (void)sqlite3Fts3ExprIterate(pExpr, fts3ExprLocalHitsCb,(void*)pInfo);
break;
}
}
@@ -194457,7 +203866,7 @@ struct TermOffsetCtx {
};
/*
-** This function is an fts3ExprIterate() callback used by sqlite3Fts3Offsets().
+** This function is an sqlite3Fts3ExprIterate() callback used by sqlite3Fts3Offsets().
*/
static int fts3ExprTermOffsetInit(Fts3Expr *pExpr, int iPhrase, void *ctx){
TermOffsetCtx *p = (TermOffsetCtx *)ctx;
@@ -194539,7 +203948,9 @@ SQLITE_PRIVATE void sqlite3Fts3Offsets(
*/
sCtx.iCol = iCol;
sCtx.iTerm = 0;
- rc = fts3ExprIterate(pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx);
+ rc = sqlite3Fts3ExprIterate(
+ pCsr->pExpr, fts3ExprTermOffsetInit, (void*)&sCtx
+ );
if( rc!=SQLITE_OK ) goto offsets_out;
/* Retreive the text stored in column iCol. If an SQL NULL is stored
@@ -195452,59 +204863,242 @@ SQLITE_PRIVATE int sqlite3FtsUnicodeFold(int c, int eRemoveDiacritic){
**
******************************************************************************
**
-** This SQLite JSON functions.
+** SQLite JSON functions.
**
** This file began as an extension in ext/misc/json1.c in 2015. That
** extension proved so useful that it has now been moved into the core.
**
-** For the time being, all JSON is stored as pure text. (We might add
-** a JSONB type in the future which stores a binary encoding of JSON in
-** a BLOB, but there is no support for JSONB in the current implementation.
-** This implementation parses JSON text at 250 MB/s, so it is hard to see
-** how JSONB might improve on that.)
+** The original design stored all JSON as pure text, canonical RFC-8259.
+** Support for JSON-5 extensions was added with version 3.42.0 (2023-05-16).
+** All generated JSON text still conforms strictly to RFC-8259, but text
+** with JSON-5 extensions is accepted as input.
+**
+** Beginning with version 3.45.0 (circa 2024-01-01), these routines also
+** accept BLOB values that have JSON encoded using a binary representation
+** called "JSONB". The name JSONB comes from PostgreSQL, however the on-disk
+** format SQLite JSONB is completely different and incompatible with
+** PostgreSQL JSONB.
+**
+** Decoding and interpreting JSONB is still O(N) where N is the size of
+** the input, the same as text JSON. However, the constant of proportionality
+** for JSONB is much smaller due to faster parsing. The size of each
+** element in JSONB is encoded in its header, so there is no need to search
+** for delimiters using persnickety syntax rules. JSONB seems to be about
+** 3x faster than text JSON as a result. JSONB is also tends to be slightly
+** smaller than text JSON, by 5% or 10%, but there are corner cases where
+** JSONB can be slightly larger. So you are not far mistaken to say that
+** a JSONB blob is the same size as the equivalent RFC-8259 text.
+**
+**
+** THE JSONB ENCODING:
+**
+** Every JSON element is encoded in JSONB as a header and a payload.
+** The header is between 1 and 9 bytes in size. The payload is zero
+** or more bytes.
+**
+** The lower 4 bits of the first byte of the header determines the
+** element type:
+**
+** 0: NULL
+** 1: TRUE
+** 2: FALSE
+** 3: INT -- RFC-8259 integer literal
+** 4: INT5 -- JSON5 integer literal
+** 5: FLOAT -- RFC-8259 floating point literal
+** 6: FLOAT5 -- JSON5 floating point literal
+** 7: TEXT -- Text literal acceptable to both SQL and JSON
+** 8: TEXTJ -- Text containing RFC-8259 escapes
+** 9: TEXT5 -- Text containing JSON5 and/or RFC-8259 escapes
+** 10: TEXTRAW -- Text containing unescaped syntax characters
+** 11: ARRAY
+** 12: OBJECT
+**
+** The other three possible values (13-15) are reserved for future
+** enhancements.
+**
+** The upper 4 bits of the first byte determine the size of the header
+** and sometimes also the size of the payload. If X is the first byte
+** of the element and if X>>4 is between 0 and 11, then the payload
+** will be that many bytes in size and the header is exactly one byte
+** in size. Other four values for X>>4 (12-15) indicate that the header
+** is more than one byte in size and that the payload size is determined
+** by the remainder of the header, interpreted as a unsigned big-endian
+** integer.
+**
+** Value of X>>4 Size integer Total header size
+** ------------- -------------------- -----------------
+** 12 1 byte (0-255) 2
+** 13 2 byte (0-65535) 3
+** 14 4 byte (0-4294967295) 5
+** 15 8 byte (0-1.8e19) 9
+**
+** The payload size need not be expressed in its minimal form. For example,
+** if the payload size is 10, the size can be expressed in any of 5 different
+** ways: (1) (X>>4)==10, (2) (X>>4)==12 following by on 0x0a byte,
+** (3) (X>>4)==13 followed by 0x00 and 0x0a, (4) (X>>4)==14 followed by
+** 0x00 0x00 0x00 0x0a, or (5) (X>>4)==15 followed by 7 bytes of 0x00 and
+** a single byte of 0x0a. The shorter forms are preferred, of course, but
+** sometimes when generating JSONB, the payload size is not known in advance
+** and it is convenient to reserve sufficient header space to cover the
+** largest possible payload size and then come back later and patch up
+** the size when it becomes known, resulting in a non-minimal encoding.
+**
+** The value (X>>4)==15 is not actually used in the current implementation
+** (as SQLite is currently unable handle BLOBs larger than about 2GB)
+** but is included in the design to allow for future enhancements.
+**
+** The payload follows the header. NULL, TRUE, and FALSE have no payload and
+** their payload size must always be zero. The payload for INT, INT5,
+** FLOAT, FLOAT5, TEXT, TEXTJ, TEXT5, and TEXTROW is text. Note that the
+** "..." or '...' delimiters are omitted from the various text encodings.
+** The payload for ARRAY and OBJECT is a list of additional elements that
+** are the content for the array or object. The payload for an OBJECT
+** must be an even number of elements. The first element of each pair is
+** the label and must be of type TEXT, TEXTJ, TEXT5, or TEXTRAW.
+**
+** A valid JSONB blob consists of a single element, as described above.
+** Usually this will be an ARRAY or OBJECT element which has many more
+** elements as its content. But the overall blob is just a single element.
+**
+** Input validation for JSONB blobs simply checks that the element type
+** code is between 0 and 12 and that the total size of the element
+** (header plus payload) is the same as the size of the BLOB. If those
+** checks are true, the BLOB is assumed to be JSONB and processing continues.
+** Errors are only raised if some other miscoding is discovered during
+** processing.
+**
+** Additional information can be found in the doc/jsonb.md file of the
+** canonical SQLite source tree.
*/
#ifndef SQLITE_OMIT_JSON
/* #include "sqliteInt.h" */
+/* JSONB element types
+*/
+#define JSONB_NULL 0 /* "null" */
+#define JSONB_TRUE 1 /* "true" */
+#define JSONB_FALSE 2 /* "false" */
+#define JSONB_INT 3 /* integer acceptable to JSON and SQL */
+#define JSONB_INT5 4 /* integer in 0x000 notation */
+#define JSONB_FLOAT 5 /* float acceptable to JSON and SQL */
+#define JSONB_FLOAT5 6 /* float with JSON5 extensions */
+#define JSONB_TEXT 7 /* Text compatible with both JSON and SQL */
+#define JSONB_TEXTJ 8 /* Text with JSON escapes */
+#define JSONB_TEXT5 9 /* Text with JSON-5 escape */
+#define JSONB_TEXTRAW 10 /* SQL text that needs escaping for JSON */
+#define JSONB_ARRAY 11 /* An array */
+#define JSONB_OBJECT 12 /* An object */
+
+/* Human-readable names for the JSONB values. The index for each
+** string must correspond to the JSONB_* integer above.
+*/
+static const char * const jsonbType[] = {
+ "null", "true", "false", "integer", "integer",
+ "real", "real", "text", "text", "text",
+ "text", "array", "object", "", "", "", ""
+};
+
/*
** Growing our own isspace() routine this way is twice as fast as
** the library isspace() function, resulting in a 7% overall performance
-** increase for the parser. (Ubuntu14.10 gcc 4.8.4 x64 with -Os).
+** increase for the text-JSON parser. (Ubuntu14.10 gcc 4.8.4 x64 with -Os).
*/
static const char jsonIsSpace[] = {
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+};
+#define jsonIsspace(x) (jsonIsSpace[(unsigned char)x])
+
+/*
+** The set of all space characters recognized by jsonIsspace().
+** Useful as the second argument to strspn().
+*/
+static const char jsonSpaces[] = "\011\012\015\040";
+
+/*
+** Characters that are special to JSON. Control characters,
+** '"' and '\\' and '\''. Actually, '\'' is not special to
+** canonical JSON, but it is special in JSON-5, so we include
+** it in the set of special characters.
+*/
+static const char jsonIsOk[256] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};
-#define fast_isspace(x) (jsonIsSpace[(unsigned char)x])
-
-#if !defined(SQLITE_DEBUG) && !defined(SQLITE_COVERAGE_TEST)
-# define VVA(X)
-#else
-# define VVA(X) X
-#endif
/* Objects */
+typedef struct JsonCache JsonCache;
typedef struct JsonString JsonString;
-typedef struct JsonNode JsonNode;
typedef struct JsonParse JsonParse;
+/*
+** Magic number used for the JSON parse cache in sqlite3_get_auxdata()
+*/
+#define JSON_CACHE_ID (-429938) /* Cache entry */
+#define JSON_CACHE_SIZE 4 /* Max number of cache entries */
+
+/*
+** jsonUnescapeOneChar() returns this invalid code point if it encounters
+** a syntax error.
+*/
+#define JSON_INVALID_CHAR 0x99999
+
+/* A cache mapping JSON text into JSONB blobs.
+**
+** Each cache entry is a JsonParse object with the following restrictions:
+**
+** * The bReadOnly flag must be set
+**
+** * The aBlob[] array must be owned by the JsonParse object. In other
+** words, nBlobAlloc must be non-zero.
+**
+** * eEdit and delta must be zero.
+**
+** * zJson must be an RCStr. In other words bJsonIsRCStr must be true.
+*/
+struct JsonCache {
+ sqlite3 *db; /* Database connection */
+ int nUsed; /* Number of active entries in the cache */
+ JsonParse *a[JSON_CACHE_SIZE]; /* One line for each cache entry */
+};
+
/* An instance of this object represents a JSON string
** under construction. Really, this is a generic string accumulator
** that can be and is used to create strings other than JSON.
+**
+** If the generated string is longer than will fit into the zSpace[] buffer,
+** then it will be an RCStr string. This aids with caching of large
+** JSON strings.
*/
struct JsonString {
sqlite3_context *pCtx; /* Function context - put error messages here */
@@ -195512,89 +205106,227 @@ struct JsonString {
u64 nAlloc; /* Bytes of storage available in zBuf[] */
u64 nUsed; /* Bytes of zBuf[] currently used */
u8 bStatic; /* True if zBuf is static space */
- u8 bErr; /* True if an error has been encountered */
+ u8 eErr; /* True if an error has been encountered */
char zSpace[100]; /* Initial static space */
};
-/* JSON type values
-*/
-#define JSON_NULL 0
-#define JSON_TRUE 1
-#define JSON_FALSE 2
-#define JSON_INT 3
-#define JSON_REAL 4
-#define JSON_STRING 5
-#define JSON_ARRAY 6
-#define JSON_OBJECT 7
+/* Allowed values for JsonString.eErr */
+#define JSTRING_OOM 0x01 /* Out of memory */
+#define JSTRING_MALFORMED 0x02 /* Malformed JSONB */
+#define JSTRING_ERR 0x04 /* Error already sent to sqlite3_result */
-/* The "subtype" set for JSON values */
+/* The "subtype" set for text JSON values passed through using
+** sqlite3_result_subtype() and sqlite3_value_subtype().
+*/
#define JSON_SUBTYPE 74 /* Ascii for "J" */
/*
-** Names of the various JSON types:
-*/
-static const char * const jsonType[] = {
- "null", "true", "false", "integer", "real", "text", "array", "object"
-};
-
-/* Bit values for the JsonNode.jnFlag field
+** Bit values for the flags passed into various SQL function implementations
+** via the sqlite3_user_data() value.
*/
-#define JNODE_RAW 0x01 /* Content is raw, not JSON encoded */
-#define JNODE_ESCAPE 0x02 /* Content is text with \ escapes */
-#define JNODE_REMOVE 0x04 /* Do not output */
-#define JNODE_REPLACE 0x08 /* Replace with JsonNode.u.iReplace */
-#define JNODE_PATCH 0x10 /* Patch with JsonNode.u.pPatch */
-#define JNODE_APPEND 0x20 /* More ARRAY/OBJECT entries at u.iAppend */
-#define JNODE_LABEL 0x40 /* Is a label of an object */
-
+#define JSON_JSON 0x01 /* Result is always JSON */
+#define JSON_SQL 0x02 /* Result is always SQL */
+#define JSON_ABPATH 0x03 /* Allow abbreviated JSON path specs */
+#define JSON_ISSET 0x04 /* json_set(), not json_insert() */
+#define JSON_BLOB 0x08 /* Use the BLOB output format */
-/* A single node of parsed JSON
-*/
-struct JsonNode {
- u8 eType; /* One of the JSON_ type values */
- u8 jnFlags; /* JNODE flags */
- u8 eU; /* Which union element to use */
- u32 n; /* Bytes of content, or number of sub-nodes */
- union {
- const char *zJContent; /* 1: Content for INT, REAL, and STRING */
- u32 iAppend; /* 2: More terms for ARRAY and OBJECT */
- u32 iKey; /* 3: Key for ARRAY objects in json_tree() */
- u32 iReplace; /* 4: Replacement content for JNODE_REPLACE */
- JsonNode *pPatch; /* 5: Node chain of patch for JNODE_PATCH */
- } u;
-};
-/* A completely parsed JSON string
+/* A parsed JSON value. Lifecycle:
+**
+** 1. JSON comes in and is parsed into a JSONB value in aBlob. The
+** original text is stored in zJson. This step is skipped if the
+** input is JSONB instead of text JSON.
+**
+** 2. The aBlob[] array is searched using the JSON path notation, if needed.
+**
+** 3. Zero or more changes are made to aBlob[] (via json_remove() or
+** json_replace() or json_patch() or similar).
+**
+** 4. New JSON text is generated from the aBlob[] for output. This step
+** is skipped if the function is one of the jsonb_* functions that
+** returns JSONB instead of text JSON.
*/
struct JsonParse {
- u32 nNode; /* Number of slots of aNode[] used */
- u32 nAlloc; /* Number of slots of aNode[] allocated */
- JsonNode *aNode; /* Array of nodes containing the parse */
- const char *zJson; /* Original JSON string */
- u32 *aUp; /* Index of parent of each node */
- u8 oom; /* Set to true if out of memory */
- u8 nErr; /* Number of errors seen */
- u16 iDepth; /* Nesting depth */
+ u8 *aBlob; /* JSONB representation of JSON value */
+ u32 nBlob; /* Bytes of aBlob[] actually used */
+ u32 nBlobAlloc; /* Bytes allocated to aBlob[]. 0 if aBlob is external */
+ char *zJson; /* Json text used for parsing */
+ sqlite3 *db; /* The database connection to which this object belongs */
int nJson; /* Length of the zJson string in bytes */
- u32 iHold; /* Replace cache line with the lowest iHold value */
+ u32 nJPRef; /* Number of references to this object */
+ u32 iErr; /* Error location in zJson[] */
+ u16 iDepth; /* Nesting depth */
+ u8 nErr; /* Number of errors seen */
+ u8 oom; /* Set to true if out of memory */
+ u8 bJsonIsRCStr; /* True if zJson is an RCStr */
+ u8 hasNonstd; /* True if input uses non-standard features like JSON5 */
+ u8 bReadOnly; /* Do not modify. */
+ /* Search and edit information. See jsonLookupStep() */
+ u8 eEdit; /* Edit operation to apply */
+ int delta; /* Size change due to the edit */
+ u32 nIns; /* Number of bytes to insert */
+ u32 iLabel; /* Location of label if search landed on an object value */
+ u8 *aIns; /* Content to be inserted */
};
+/* Allowed values for JsonParse.eEdit */
+#define JEDIT_DEL 1 /* Delete if exists */
+#define JEDIT_REPL 2 /* Overwrite if exists */
+#define JEDIT_INS 3 /* Insert if not exists */
+#define JEDIT_SET 4 /* Insert or overwrite */
+
/*
** Maximum nesting depth of JSON for this implementation.
**
** This limit is needed to avoid a stack overflow in the recursive
-** descent parser. A depth of 2000 is far deeper than any sane JSON
-** should go.
+** descent parser. A depth of 1000 is far deeper than any sane JSON
+** should go. Historical note: This limit was 2000 prior to version 3.42.0
+*/
+#ifndef SQLITE_JSON_MAX_DEPTH
+# define JSON_MAX_DEPTH 1000
+#else
+# define JSON_MAX_DEPTH SQLITE_JSON_MAX_DEPTH
+#endif
+
+/*
+** Allowed values for the flgs argument to jsonParseFuncArg();
*/
-#define JSON_MAX_DEPTH 2000
+#define JSON_EDITABLE 0x01 /* Generate a writable JsonParse object */
+#define JSON_KEEPERROR 0x02 /* Return non-NULL even if there is an error */
+
+/**************************************************************************
+** Forward references
+**************************************************************************/
+static void jsonReturnStringAsBlob(JsonString*);
+static int jsonFuncArgMightBeBinary(sqlite3_value *pJson);
+static u32 jsonTranslateBlobToText(const JsonParse*,u32,JsonString*);
+static void jsonReturnParse(sqlite3_context*,JsonParse*);
+static JsonParse *jsonParseFuncArg(sqlite3_context*,sqlite3_value*,u32);
+static void jsonParseFree(JsonParse*);
+static u32 jsonbPayloadSize(const JsonParse*, u32, u32*);
+static u32 jsonUnescapeOneChar(const char*, u32, u32*);
+
+/**************************************************************************
+** Utility routines for dealing with JsonCache objects
+**************************************************************************/
+
+/*
+** Free a JsonCache object.
+*/
+static void jsonCacheDelete(JsonCache *p){
+ int i;
+ for(i=0; i<p->nUsed; i++){
+ jsonParseFree(p->a[i]);
+ }
+ sqlite3DbFree(p->db, p);
+}
+static void jsonCacheDeleteGeneric(void *p){
+ jsonCacheDelete((JsonCache*)p);
+}
+
+/*
+** Insert a new entry into the cache. If the cache is full, expel
+** the least recently used entry. Return SQLITE_OK on success or a
+** result code otherwise.
+**
+** Cache entries are stored in age order, oldest first.
+*/
+static int jsonCacheInsert(
+ sqlite3_context *ctx, /* The SQL statement context holding the cache */
+ JsonParse *pParse /* The parse object to be added to the cache */
+){
+ JsonCache *p;
+
+ assert( pParse->zJson!=0 );
+ assert( pParse->bJsonIsRCStr );
+ assert( pParse->delta==0 );
+ p = sqlite3_get_auxdata(ctx, JSON_CACHE_ID);
+ if( p==0 ){
+ sqlite3 *db = sqlite3_context_db_handle(ctx);
+ p = sqlite3DbMallocZero(db, sizeof(*p));
+ if( p==0 ) return SQLITE_NOMEM;
+ p->db = db;
+ sqlite3_set_auxdata(ctx, JSON_CACHE_ID, p, jsonCacheDeleteGeneric);
+ p = sqlite3_get_auxdata(ctx, JSON_CACHE_ID);
+ if( p==0 ) return SQLITE_NOMEM;
+ }
+ if( p->nUsed >= JSON_CACHE_SIZE ){
+ jsonParseFree(p->a[0]);
+ memmove(p->a, &p->a[1], (JSON_CACHE_SIZE-1)*sizeof(p->a[0]));
+ p->nUsed = JSON_CACHE_SIZE-1;
+ }
+ assert( pParse->nBlobAlloc>0 );
+ pParse->eEdit = 0;
+ pParse->nJPRef++;
+ pParse->bReadOnly = 1;
+ p->a[p->nUsed] = pParse;
+ p->nUsed++;
+ return SQLITE_OK;
+}
+
+/*
+** Search for a cached translation the json text supplied by pArg. Return
+** the JsonParse object if found. Return NULL if not found.
+**
+** When a match if found, the matching entry is moved to become the
+** most-recently used entry if it isn't so already.
+**
+** The JsonParse object returned still belongs to the Cache and might
+** be deleted at any moment. If the caller whants the JsonParse to
+** linger, it needs to increment the nPJRef reference counter.
+*/
+static JsonParse *jsonCacheSearch(
+ sqlite3_context *ctx, /* The SQL statement context holding the cache */
+ sqlite3_value *pArg /* Function argument containing SQL text */
+){
+ JsonCache *p;
+ int i;
+ const char *zJson;
+ int nJson;
+
+ if( sqlite3_value_type(pArg)!=SQLITE_TEXT ){
+ return 0;
+ }
+ zJson = (const char*)sqlite3_value_text(pArg);
+ if( zJson==0 ) return 0;
+ nJson = sqlite3_value_bytes(pArg);
+
+ p = sqlite3_get_auxdata(ctx, JSON_CACHE_ID);
+ if( p==0 ){
+ return 0;
+ }
+ for(i=0; i<p->nUsed; i++){
+ if( p->a[i]->zJson==zJson ) break;
+ }
+ if( i>=p->nUsed ){
+ for(i=0; i<p->nUsed; i++){
+ if( p->a[i]->nJson!=nJson ) continue;
+ if( memcmp(p->a[i]->zJson, zJson, nJson)==0 ) break;
+ }
+ }
+ if( i<p->nUsed ){
+ if( i<p->nUsed-1 ){
+ /* Make the matching entry the most recently used entry */
+ JsonParse *tmp = p->a[i];
+ memmove(&p->a[i], &p->a[i+1], (p->nUsed-i-1)*sizeof(tmp));
+ p->a[p->nUsed-1] = tmp;
+ i = p->nUsed - 1;
+ }
+ assert( p->a[i]->delta==0 );
+ return p->a[i];
+ }else{
+ return 0;
+ }
+}
/**************************************************************************
** Utility routines for dealing with JsonString objects
**************************************************************************/
-/* Set the JsonString object to an empty string
+/* Turn uninitialized bulk memory into a valid JsonString object
+** holding a zero-length string.
*/
-static void jsonZero(JsonString *p){
+static void jsonStringZero(JsonString *p){
p->zBuf = p->zSpace;
p->nAlloc = sizeof(p->zSpace);
p->nUsed = 0;
@@ -195603,53 +205335,51 @@ static void jsonZero(JsonString *p){
/* Initialize the JsonString object
*/
-static void jsonInit(JsonString *p, sqlite3_context *pCtx){
+static void jsonStringInit(JsonString *p, sqlite3_context *pCtx){
p->pCtx = pCtx;
- p->bErr = 0;
- jsonZero(p);
+ p->eErr = 0;
+ jsonStringZero(p);
}
-
/* Free all allocated memory and reset the JsonString object back to its
** initial state.
*/
-static void jsonReset(JsonString *p){
- if( !p->bStatic ) sqlite3_free(p->zBuf);
- jsonZero(p);
+static void jsonStringReset(JsonString *p){
+ if( !p->bStatic ) sqlite3RCStrUnref(p->zBuf);
+ jsonStringZero(p);
}
-
/* Report an out-of-memory (OOM) condition
*/
-static void jsonOom(JsonString *p){
- p->bErr = 1;
- sqlite3_result_error_nomem(p->pCtx);
- jsonReset(p);
+static void jsonStringOom(JsonString *p){
+ p->eErr |= JSTRING_OOM;
+ if( p->pCtx ) sqlite3_result_error_nomem(p->pCtx);
+ jsonStringReset(p);
}
/* Enlarge pJson->zBuf so that it can hold at least N more bytes.
** Return zero on success. Return non-zero on an OOM error
*/
-static int jsonGrow(JsonString *p, u32 N){
+static int jsonStringGrow(JsonString *p, u32 N){
u64 nTotal = N<p->nAlloc ? p->nAlloc*2 : p->nAlloc+N+10;
char *zNew;
if( p->bStatic ){
- if( p->bErr ) return 1;
- zNew = sqlite3_malloc64(nTotal);
+ if( p->eErr ) return 1;
+ zNew = sqlite3RCStrNew(nTotal);
if( zNew==0 ){
- jsonOom(p);
+ jsonStringOom(p);
return SQLITE_NOMEM;
}
memcpy(zNew, p->zBuf, (size_t)p->nUsed);
p->zBuf = zNew;
p->bStatic = 0;
}else{
- zNew = sqlite3_realloc64(p->zBuf, nTotal);
- if( zNew==0 ){
- jsonOom(p);
+ p->zBuf = sqlite3RCStrResize(p->zBuf, nTotal);
+ if( p->zBuf==0 ){
+ p->eErr |= JSTRING_OOM;
+ jsonStringZero(p);
return SQLITE_NOMEM;
}
- p->zBuf = zNew;
}
p->nAlloc = nTotal;
return SQLITE_OK;
@@ -195657,18 +205387,40 @@ static int jsonGrow(JsonString *p, u32 N){
/* Append N bytes from zIn onto the end of the JsonString string.
*/
-static void jsonAppendRaw(JsonString *p, const char *zIn, u32 N){
- if( N==0 ) return;
- if( (N+p->nUsed >= p->nAlloc) && jsonGrow(p,N)!=0 ) return;
+static SQLITE_NOINLINE void jsonStringExpandAndAppend(
+ JsonString *p,
+ const char *zIn,
+ u32 N
+){
+ assert( N>0 );
+ if( jsonStringGrow(p,N) ) return;
memcpy(p->zBuf+p->nUsed, zIn, N);
p->nUsed += N;
}
+static void jsonAppendRaw(JsonString *p, const char *zIn, u32 N){
+ if( N==0 ) return;
+ if( N+p->nUsed >= p->nAlloc ){
+ jsonStringExpandAndAppend(p,zIn,N);
+ }else{
+ memcpy(p->zBuf+p->nUsed, zIn, N);
+ p->nUsed += N;
+ }
+}
+static void jsonAppendRawNZ(JsonString *p, const char *zIn, u32 N){
+ assert( N>0 );
+ if( N+p->nUsed >= p->nAlloc ){
+ jsonStringExpandAndAppend(p,zIn,N);
+ }else{
+ memcpy(p->zBuf+p->nUsed, zIn, N);
+ p->nUsed += N;
+ }
+}
/* Append formatted text (not to exceed N bytes) to the JsonString.
*/
static void jsonPrintf(int N, JsonString *p, const char *zFormat, ...){
va_list ap;
- if( (p->nUsed + N >= p->nAlloc) && jsonGrow(p, N) ) return;
+ if( (p->nUsed + N >= p->nAlloc) && jsonStringGrow(p, N) ) return;
va_start(ap, zFormat);
sqlite3_vsnprintf(N, p->zBuf+p->nUsed, zFormat, ap);
va_end(ap);
@@ -195677,10 +205429,38 @@ static void jsonPrintf(int N, JsonString *p, const char *zFormat, ...){
/* Append a single character
*/
-static void jsonAppendChar(JsonString *p, char c){
- if( p->nUsed>=p->nAlloc && jsonGrow(p,1)!=0 ) return;
+static SQLITE_NOINLINE void jsonAppendCharExpand(JsonString *p, char c){
+ if( jsonStringGrow(p,1) ) return;
p->zBuf[p->nUsed++] = c;
}
+static void jsonAppendChar(JsonString *p, char c){
+ if( p->nUsed>=p->nAlloc ){
+ jsonAppendCharExpand(p,c);
+ }else{
+ p->zBuf[p->nUsed++] = c;
+ }
+}
+
+/* Remove a single character from the end of the string
+*/
+static void jsonStringTrimOneChar(JsonString *p){
+ if( p->eErr==0 ){
+ assert( p->nUsed>0 );
+ p->nUsed--;
+ }
+}
+
+
+/* Make sure there is a zero terminator on p->zBuf[]
+**
+** Return true on success. Return false if an OOM prevents this
+** from happening.
+*/
+static int jsonStringTerminate(JsonString *p){
+ jsonAppendChar(p, 0);
+ jsonStringTrimOneChar(p);
+ return p->eErr==0;
+}
/* Append a comma separator to the output buffer, if the previous
** character is not '[' or '{'.
@@ -195689,68 +205469,137 @@ static void jsonAppendSeparator(JsonString *p){
char c;
if( p->nUsed==0 ) return;
c = p->zBuf[p->nUsed-1];
- if( c!='[' && c!='{' ) jsonAppendChar(p, ',');
+ if( c=='[' || c=='{' ) return;
+ jsonAppendChar(p, ',');
+}
+
+/* c is a control character. Append the canonical JSON representation
+** of that control character to p.
+**
+** This routine assumes that the output buffer has already been enlarged
+** sufficiently to hold the worst-case encoding plus a nul terminator.
+*/
+static void jsonAppendControlChar(JsonString *p, u8 c){
+ static const char aSpecial[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 'b', 't', 'n', 0, 'f', 'r', 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ };
+ assert( sizeof(aSpecial)==32 );
+ assert( aSpecial['\b']=='b' );
+ assert( aSpecial['\f']=='f' );
+ assert( aSpecial['\n']=='n' );
+ assert( aSpecial['\r']=='r' );
+ assert( aSpecial['\t']=='t' );
+ assert( c>=0 && c<sizeof(aSpecial) );
+ assert( p->nUsed+7 <= p->nAlloc );
+ if( aSpecial[c] ){
+ p->zBuf[p->nUsed] = '\\';
+ p->zBuf[p->nUsed+1] = aSpecial[c];
+ p->nUsed += 2;
+ }else{
+ p->zBuf[p->nUsed] = '\\';
+ p->zBuf[p->nUsed+1] = 'u';
+ p->zBuf[p->nUsed+2] = '0';
+ p->zBuf[p->nUsed+3] = '0';
+ p->zBuf[p->nUsed+4] = "0123456789abcdef"[c>>4];
+ p->zBuf[p->nUsed+5] = "0123456789abcdef"[c&0xf];
+ p->nUsed += 6;
+ }
}
/* Append the N-byte string in zIn to the end of the JsonString string
-** under construction. Enclose the string in "..." and escape
-** any double-quotes or backslash characters contained within the
+** under construction. Enclose the string in double-quotes ("...") and
+** escape any double-quotes or backslash characters contained within the
** string.
+**
+** This routine is a high-runner. There is a measurable performance
+** increase associated with unwinding the jsonIsOk[] loop.
*/
static void jsonAppendString(JsonString *p, const char *zIn, u32 N){
- u32 i;
- if( zIn==0 || ((N+p->nUsed+2 >= p->nAlloc) && jsonGrow(p,N+2)!=0) ) return;
+ u32 k;
+ u8 c;
+ const u8 *z = (const u8*)zIn;
+ if( z==0 ) return;
+ if( (N+p->nUsed+2 >= p->nAlloc) && jsonStringGrow(p,N+2)!=0 ) return;
p->zBuf[p->nUsed++] = '"';
- for(i=0; i<N; i++){
- unsigned char c = ((unsigned const char*)zIn)[i];
+ while( 1 /*exit-by-break*/ ){
+ k = 0;
+ /* The following while() is the 4-way unwound equivalent of
+ **
+ ** while( k<N && jsonIsOk[z[k]] ){ k++; }
+ */
+ while( 1 /* Exit by break */ ){
+ if( k+3>=N ){
+ while( k<N && jsonIsOk[z[k]] ){ k++; }
+ break;
+ }
+ if( !jsonIsOk[z[k]] ){
+ break;
+ }
+ if( !jsonIsOk[z[k+1]] ){
+ k += 1;
+ break;
+ }
+ if( !jsonIsOk[z[k+2]] ){
+ k += 2;
+ break;
+ }
+ if( !jsonIsOk[z[k+3]] ){
+ k += 3;
+ break;
+ }else{
+ k += 4;
+ }
+ }
+ if( k>=N ){
+ if( k>0 ){
+ memcpy(&p->zBuf[p->nUsed], z, k);
+ p->nUsed += k;
+ }
+ break;
+ }
+ if( k>0 ){
+ memcpy(&p->zBuf[p->nUsed], z, k);
+ p->nUsed += k;
+ z += k;
+ N -= k;
+ }
+ c = z[0];
if( c=='"' || c=='\\' ){
- json_simple_escape:
- if( (p->nUsed+N+3-i > p->nAlloc) && jsonGrow(p,N+3-i)!=0 ) return;
- p->zBuf[p->nUsed++] = '\\';
- }else if( c<=0x1f ){
- static const char aSpecial[] = {
- 0, 0, 0, 0, 0, 0, 0, 0, 'b', 't', 'n', 0, 'f', 'r', 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
- };
- assert( sizeof(aSpecial)==32 );
- assert( aSpecial['\b']=='b' );
- assert( aSpecial['\f']=='f' );
- assert( aSpecial['\n']=='n' );
- assert( aSpecial['\r']=='r' );
- assert( aSpecial['\t']=='t' );
- if( aSpecial[c] ){
- c = aSpecial[c];
- goto json_simple_escape;
- }
- if( (p->nUsed+N+7+i > p->nAlloc) && jsonGrow(p,N+7-i)!=0 ) return;
+ if( (p->nUsed+N+3 > p->nAlloc) && jsonStringGrow(p,N+3)!=0 ) return;
p->zBuf[p->nUsed++] = '\\';
- p->zBuf[p->nUsed++] = 'u';
- p->zBuf[p->nUsed++] = '0';
- p->zBuf[p->nUsed++] = '0';
- p->zBuf[p->nUsed++] = '0' + (c>>4);
- c = "0123456789abcdef"[c&0xf];
+ p->zBuf[p->nUsed++] = c;
+ }else if( c=='\'' ){
+ p->zBuf[p->nUsed++] = c;
+ }else{
+ if( (p->nUsed+N+7 > p->nAlloc) && jsonStringGrow(p,N+7)!=0 ) return;
+ jsonAppendControlChar(p, c);
}
- p->zBuf[p->nUsed++] = c;
+ z++;
+ N--;
}
p->zBuf[p->nUsed++] = '"';
assert( p->nUsed<p->nAlloc );
}
/*
-** Append a function parameter value to the JSON string under
-** construction.
+** Append an sqlite3_value (such as a function parameter) to the JSON
+** string under construction in p.
*/
-static void jsonAppendValue(
+static void jsonAppendSqlValue(
JsonString *p, /* Append to this JSON string */
sqlite3_value *pValue /* Value to append */
){
switch( sqlite3_value_type(pValue) ){
case SQLITE_NULL: {
- jsonAppendRaw(p, "null", 4);
+ jsonAppendRawNZ(p, "null", 4);
break;
}
- case SQLITE_INTEGER:
case SQLITE_FLOAT: {
+ jsonPrintf(100, p, "%!0.15g", sqlite3_value_double(pValue));
+ break;
+ }
+ case SQLITE_INTEGER: {
const char *z = (const char*)sqlite3_value_text(pValue);
u32 n = (u32)sqlite3_value_bytes(pValue);
jsonAppendRaw(p, z, n);
@@ -195767,184 +205616,127 @@ static void jsonAppendValue(
break;
}
default: {
- if( p->bErr==0 ){
+ if( jsonFuncArgMightBeBinary(pValue) ){
+ JsonParse px;
+ memset(&px, 0, sizeof(px));
+ px.aBlob = (u8*)sqlite3_value_blob(pValue);
+ px.nBlob = sqlite3_value_bytes(pValue);
+ jsonTranslateBlobToText(&px, 0, p);
+ }else if( p->eErr==0 ){
sqlite3_result_error(p->pCtx, "JSON cannot hold BLOB values", -1);
- p->bErr = 2;
- jsonReset(p);
+ p->eErr = JSTRING_ERR;
+ jsonStringReset(p);
}
break;
}
}
}
-
-/* Make the JSON in p the result of the SQL function.
+/* Make the text in p (which is probably a generated JSON text string)
+** the result of the SQL function.
+**
+** The JsonString is reset.
+**
+** If pParse and ctx are both non-NULL, then the SQL string in p is
+** loaded into the zJson field of the pParse object as a RCStr and the
+** pParse is added to the cache.
*/
-static void jsonResult(JsonString *p){
- if( p->bErr==0 ){
- sqlite3_result_text64(p->pCtx, p->zBuf, p->nUsed,
- p->bStatic ? SQLITE_TRANSIENT : sqlite3_free,
- SQLITE_UTF8);
- jsonZero(p);
+static void jsonReturnString(
+ JsonString *p, /* String to return */
+ JsonParse *pParse, /* JSONB source or NULL */
+ sqlite3_context *ctx /* Where to cache */
+){
+ assert( (pParse!=0)==(ctx!=0) );
+ assert( ctx==0 || ctx==p->pCtx );
+ if( p->eErr==0 ){
+ int flags = SQLITE_PTR_TO_INT(sqlite3_user_data(p->pCtx));
+ if( flags & JSON_BLOB ){
+ jsonReturnStringAsBlob(p);
+ }else if( p->bStatic ){
+ sqlite3_result_text64(p->pCtx, p->zBuf, p->nUsed,
+ SQLITE_TRANSIENT, SQLITE_UTF8);
+ }else if( jsonStringTerminate(p) ){
+ if( pParse && pParse->bJsonIsRCStr==0 && pParse->nBlobAlloc>0 ){
+ int rc;
+ pParse->zJson = sqlite3RCStrRef(p->zBuf);
+ pParse->nJson = p->nUsed;
+ pParse->bJsonIsRCStr = 1;
+ rc = jsonCacheInsert(ctx, pParse);
+ if( rc==SQLITE_NOMEM ){
+ sqlite3_result_error_nomem(ctx);
+ jsonStringReset(p);
+ return;
+ }
+ }
+ sqlite3_result_text64(p->pCtx, sqlite3RCStrRef(p->zBuf), p->nUsed,
+ sqlite3RCStrUnref,
+ SQLITE_UTF8);
+ }else{
+ sqlite3_result_error_nomem(p->pCtx);
+ }
+ }else if( p->eErr & JSTRING_OOM ){
+ sqlite3_result_error_nomem(p->pCtx);
+ }else if( p->eErr & JSTRING_MALFORMED ){
+ sqlite3_result_error(p->pCtx, "malformed JSON", -1);
}
- assert( p->bStatic );
+ jsonStringReset(p);
}
/**************************************************************************
-** Utility routines for dealing with JsonNode and JsonParse objects
+** Utility routines for dealing with JsonParse objects
**************************************************************************/
-/*
-** Return the number of consecutive JsonNode slots need to represent
-** the parsed JSON at pNode. The minimum answer is 1. For ARRAY and
-** OBJECT types, the number might be larger.
-**
-** Appended elements are not counted. The value returned is the number
-** by which the JsonNode counter should increment in order to go to the
-** next peer value.
-*/
-static u32 jsonNodeSize(JsonNode *pNode){
- return pNode->eType>=JSON_ARRAY ? pNode->n+1 : 1;
-}
-
/*
** Reclaim all memory allocated by a JsonParse object. But do not
** delete the JsonParse object itself.
*/
static void jsonParseReset(JsonParse *pParse){
- sqlite3_free(pParse->aNode);
- pParse->aNode = 0;
- pParse->nNode = 0;
- pParse->nAlloc = 0;
- sqlite3_free(pParse->aUp);
- pParse->aUp = 0;
+ assert( pParse->nJPRef<=1 );
+ if( pParse->bJsonIsRCStr ){
+ sqlite3RCStrUnref(pParse->zJson);
+ pParse->zJson = 0;
+ pParse->nJson = 0;
+ pParse->bJsonIsRCStr = 0;
+ }
+ if( pParse->nBlobAlloc ){
+ sqlite3DbFree(pParse->db, pParse->aBlob);
+ pParse->aBlob = 0;
+ pParse->nBlob = 0;
+ pParse->nBlobAlloc = 0;
+ }
}
/*
-** Free a JsonParse object that was obtained from sqlite3_malloc().
+** Decrement the reference count on the JsonParse object. When the
+** count reaches zero, free the object.
*/
static void jsonParseFree(JsonParse *pParse){
- jsonParseReset(pParse);
- sqlite3_free(pParse);
-}
-
-/*
-** Convert the JsonNode pNode into a pure JSON string and
-** append to pOut. Subsubstructure is also included. Return
-** the number of JsonNode objects that are encoded.
-*/
-static void jsonRenderNode(
- JsonNode *pNode, /* The node to render */
- JsonString *pOut, /* Write JSON here */
- sqlite3_value **aReplace /* Replacement values */
-){
- assert( pNode!=0 );
- if( pNode->jnFlags & (JNODE_REPLACE|JNODE_PATCH) ){
- if( (pNode->jnFlags & JNODE_REPLACE)!=0 && ALWAYS(aReplace!=0) ){
- assert( pNode->eU==4 );
- jsonAppendValue(pOut, aReplace[pNode->u.iReplace]);
- return;
- }
- assert( pNode->eU==5 );
- pNode = pNode->u.pPatch;
- }
- switch( pNode->eType ){
- default: {
- assert( pNode->eType==JSON_NULL );
- jsonAppendRaw(pOut, "null", 4);
- break;
- }
- case JSON_TRUE: {
- jsonAppendRaw(pOut, "true", 4);
- break;
- }
- case JSON_FALSE: {
- jsonAppendRaw(pOut, "false", 5);
- break;
- }
- case JSON_STRING: {
- if( pNode->jnFlags & JNODE_RAW ){
- assert( pNode->eU==1 );
- jsonAppendString(pOut, pNode->u.zJContent, pNode->n);
- break;
- }
- /* no break */ deliberate_fall_through
- }
- case JSON_REAL:
- case JSON_INT: {
- assert( pNode->eU==1 );
- jsonAppendRaw(pOut, pNode->u.zJContent, pNode->n);
- break;
- }
- case JSON_ARRAY: {
- u32 j = 1;
- jsonAppendChar(pOut, '[');
- for(;;){
- while( j<=pNode->n ){
- if( (pNode[j].jnFlags & JNODE_REMOVE)==0 ){
- jsonAppendSeparator(pOut);
- jsonRenderNode(&pNode[j], pOut, aReplace);
- }
- j += jsonNodeSize(&pNode[j]);
- }
- if( (pNode->jnFlags & JNODE_APPEND)==0 ) break;
- assert( pNode->eU==2 );
- pNode = &pNode[pNode->u.iAppend];
- j = 1;
- }
- jsonAppendChar(pOut, ']');
- break;
- }
- case JSON_OBJECT: {
- u32 j = 1;
- jsonAppendChar(pOut, '{');
- for(;;){
- while( j<=pNode->n ){
- if( (pNode[j+1].jnFlags & JNODE_REMOVE)==0 ){
- jsonAppendSeparator(pOut);
- jsonRenderNode(&pNode[j], pOut, aReplace);
- jsonAppendChar(pOut, ':');
- jsonRenderNode(&pNode[j+1], pOut, aReplace);
- }
- j += 1 + jsonNodeSize(&pNode[j+1]);
- }
- if( (pNode->jnFlags & JNODE_APPEND)==0 ) break;
- assert( pNode->eU==2 );
- pNode = &pNode[pNode->u.iAppend];
- j = 1;
- }
- jsonAppendChar(pOut, '}');
- break;
+ if( pParse ){
+ if( pParse->nJPRef>1 ){
+ pParse->nJPRef--;
+ }else{
+ jsonParseReset(pParse);
+ sqlite3DbFree(pParse->db, pParse);
}
}
}
-/*
-** Return a JsonNode and all its descendents as a JSON string.
-*/
-static void jsonReturnJson(
- JsonNode *pNode, /* Node to return */
- sqlite3_context *pCtx, /* Return value for this function */
- sqlite3_value **aReplace /* Array of replacement values */
-){
- JsonString s;
- jsonInit(&s, pCtx);
- jsonRenderNode(pNode, &s, aReplace);
- jsonResult(&s);
- sqlite3_result_subtype(pCtx, JSON_SUBTYPE);
-}
+/**************************************************************************
+** Utility routines for the JSON text parser
+**************************************************************************/
/*
** Translate a single byte of Hex into an integer.
-** This routine only works if h really is a valid hexadecimal
-** character: 0..9a..fA..F
+** This routine only gives a correct answer if h really is a valid hexadecimal
+** character: 0..9a..fA..F. But unlike sqlite3HexToInt(), it does not
+** assert() if the digit is not hex.
*/
static u8 jsonHexToInt(int h){
- assert( (h>='0' && h<='9') || (h>='a' && h<='f') || (h>='A' && h<='F') );
+#ifdef SQLITE_ASCII
+ h += 9*(1&(h>>6));
+#endif
#ifdef SQLITE_EBCDIC
h += 9*(1&~(h>>4));
-#else
- h += 9*(1&(h>>6));
#endif
return (u8)(h & 0xf);
}
@@ -195954,10 +205746,6 @@ static u8 jsonHexToInt(int h){
*/
static u32 jsonHexToInt4(const char *z){
u32 v;
- assert( sqlite3Isxdigit(z[0]) );
- assert( sqlite3Isxdigit(z[1]) );
- assert( sqlite3Isxdigit(z[2]) );
- assert( sqlite3Isxdigit(z[3]) );
v = (jsonHexToInt(z[0])<<12)
+ (jsonHexToInt(z[1])<<8)
+ (jsonHexToInt(z[2])<<4)
@@ -195966,420 +205754,1108 @@ static u32 jsonHexToInt4(const char *z){
}
/*
-** Make the JsonNode the return value of the function.
+** Return true if z[] begins with 2 (or more) hexadecimal digits
*/
-static void jsonReturn(
- JsonNode *pNode, /* Node to return */
- sqlite3_context *pCtx, /* Return value for this function */
- sqlite3_value **aReplace /* Array of replacement values */
-){
- switch( pNode->eType ){
- default: {
- assert( pNode->eType==JSON_NULL );
- sqlite3_result_null(pCtx);
- break;
- }
- case JSON_TRUE: {
- sqlite3_result_int(pCtx, 1);
- break;
- }
- case JSON_FALSE: {
- sqlite3_result_int(pCtx, 0);
- break;
- }
- case JSON_INT: {
- sqlite3_int64 i = 0;
- const char *z;
- assert( pNode->eU==1 );
- z = pNode->u.zJContent;
- if( z[0]=='-' ){ z++; }
- while( z[0]>='0' && z[0]<='9' ){
- unsigned v = *(z++) - '0';
- if( i>=LARGEST_INT64/10 ){
- if( i>LARGEST_INT64/10 ) goto int_as_real;
- if( z[0]>='0' && z[0]<='9' ) goto int_as_real;
- if( v==9 ) goto int_as_real;
- if( v==8 ){
- if( pNode->u.zJContent[0]=='-' ){
- sqlite3_result_int64(pCtx, SMALLEST_INT64);
- goto int_done;
- }else{
- goto int_as_real;
+static int jsonIs2Hex(const char *z){
+ return sqlite3Isxdigit(z[0]) && sqlite3Isxdigit(z[1]);
+}
+
+/*
+** Return true if z[] begins with 4 (or more) hexadecimal digits
+*/
+static int jsonIs4Hex(const char *z){
+ return jsonIs2Hex(z) && jsonIs2Hex(&z[2]);
+}
+
+/*
+** Return the number of bytes of JSON5 whitespace at the beginning of
+** the input string z[].
+**
+** JSON5 whitespace consists of any of the following characters:
+**
+** Unicode UTF-8 Name
+** U+0009 09 horizontal tab
+** U+000a 0a line feed
+** U+000b 0b vertical tab
+** U+000c 0c form feed
+** U+000d 0d carriage return
+** U+0020 20 space
+** U+00a0 c2 a0 non-breaking space
+** U+1680 e1 9a 80 ogham space mark
+** U+2000 e2 80 80 en quad
+** U+2001 e2 80 81 em quad
+** U+2002 e2 80 82 en space
+** U+2003 e2 80 83 em space
+** U+2004 e2 80 84 three-per-em space
+** U+2005 e2 80 85 four-per-em space
+** U+2006 e2 80 86 six-per-em space
+** U+2007 e2 80 87 figure space
+** U+2008 e2 80 88 punctuation space
+** U+2009 e2 80 89 thin space
+** U+200a e2 80 8a hair space
+** U+2028 e2 80 a8 line separator
+** U+2029 e2 80 a9 paragraph separator
+** U+202f e2 80 af narrow no-break space (NNBSP)
+** U+205f e2 81 9f medium mathematical space (MMSP)
+** U+3000 e3 80 80 ideographical space
+** U+FEFF ef bb bf byte order mark
+**
+** In addition, comments between '/', '*' and '*', '/' and
+** from '/', '/' to end-of-line are also considered to be whitespace.
+*/
+static int json5Whitespace(const char *zIn){
+ int n = 0;
+ const u8 *z = (u8*)zIn;
+ while( 1 /*exit by "goto whitespace_done"*/ ){
+ switch( z[n] ){
+ case 0x09:
+ case 0x0a:
+ case 0x0b:
+ case 0x0c:
+ case 0x0d:
+ case 0x20: {
+ n++;
+ break;
+ }
+ case '/': {
+ if( z[n+1]=='*' && z[n+2]!=0 ){
+ int j;
+ for(j=n+3; z[j]!='/' || z[j-1]!='*'; j++){
+ if( z[j]==0 ) goto whitespace_done;
+ }
+ n = j+1;
+ break;
+ }else if( z[n+1]=='/' ){
+ int j;
+ char c;
+ for(j=n+2; (c = z[j])!=0; j++){
+ if( c=='\n' || c=='\r' ) break;
+ if( 0xe2==(u8)c && 0x80==(u8)z[j+1]
+ && (0xa8==(u8)z[j+2] || 0xa9==(u8)z[j+2])
+ ){
+ j += 2;
+ break;
}
}
+ n = j;
+ if( z[n] ) n++;
+ break;
}
- i = i*10 + v;
+ goto whitespace_done;
}
- if( pNode->u.zJContent[0]=='-' ){ i = -i; }
- sqlite3_result_int64(pCtx, i);
- int_done:
- break;
- int_as_real: ; /* no break */ deliberate_fall_through
- }
- case JSON_REAL: {
- double r;
-#ifdef SQLITE_AMALGAMATION
- const char *z;
- assert( pNode->eU==1 );
- z = pNode->u.zJContent;
- sqlite3AtoF(z, &r, sqlite3Strlen30(z), SQLITE_UTF8);
-#else
- assert( pNode->eU==1 );
- r = strtod(pNode->u.zJContent, 0);
-#endif
- sqlite3_result_double(pCtx, r);
- break;
- }
- case JSON_STRING: {
-#if 0 /* Never happens because JNODE_RAW is only set by json_set(),
- ** json_insert() and json_replace() and those routines do not
- ** call jsonReturn() */
- if( pNode->jnFlags & JNODE_RAW ){
- assert( pNode->eU==1 );
- sqlite3_result_text(pCtx, pNode->u.zJContent, pNode->n,
- SQLITE_TRANSIENT);
- }else
-#endif
- assert( (pNode->jnFlags & JNODE_RAW)==0 );
- if( (pNode->jnFlags & JNODE_ESCAPE)==0 ){
- /* JSON formatted without any backslash-escapes */
- assert( pNode->eU==1 );
- sqlite3_result_text(pCtx, pNode->u.zJContent+1, pNode->n-2,
- SQLITE_TRANSIENT);
- }else{
- /* Translate JSON formatted string into raw text */
- u32 i;
- u32 n = pNode->n;
- const char *z;
- char *zOut;
- u32 j;
- assert( pNode->eU==1 );
- z = pNode->u.zJContent;
- zOut = sqlite3_malloc( n+1 );
- if( zOut==0 ){
- sqlite3_result_error_nomem(pCtx);
+ case 0xc2: {
+ if( z[n+1]==0xa0 ){
+ n += 2;
break;
}
- for(i=1, j=0; i<n-1; i++){
- char c = z[i];
- if( c!='\\' ){
- zOut[j++] = c;
- }else{
- c = z[++i];
- if( c=='u' ){
- u32 v = jsonHexToInt4(z+i+1);
- i += 4;
- if( v==0 ) break;
- if( v<=0x7f ){
- zOut[j++] = (char)v;
- }else if( v<=0x7ff ){
- zOut[j++] = (char)(0xc0 | (v>>6));
- zOut[j++] = 0x80 | (v&0x3f);
- }else{
- u32 vlo;
- if( (v&0xfc00)==0xd800
- && i<n-6
- && z[i+1]=='\\'
- && z[i+2]=='u'
- && ((vlo = jsonHexToInt4(z+i+3))&0xfc00)==0xdc00
- ){
- /* We have a surrogate pair */
- v = ((v&0x3ff)<<10) + (vlo&0x3ff) + 0x10000;
- i += 6;
- zOut[j++] = 0xf0 | (v>>18);
- zOut[j++] = 0x80 | ((v>>12)&0x3f);
- zOut[j++] = 0x80 | ((v>>6)&0x3f);
- zOut[j++] = 0x80 | (v&0x3f);
- }else{
- zOut[j++] = 0xe0 | (v>>12);
- zOut[j++] = 0x80 | ((v>>6)&0x3f);
- zOut[j++] = 0x80 | (v&0x3f);
- }
- }
- }else{
- if( c=='b' ){
- c = '\b';
- }else if( c=='f' ){
- c = '\f';
- }else if( c=='n' ){
- c = '\n';
- }else if( c=='r' ){
- c = '\r';
- }else if( c=='t' ){
- c = '\t';
- }
- zOut[j++] = c;
- }
+ goto whitespace_done;
+ }
+ case 0xe1: {
+ if( z[n+1]==0x9a && z[n+2]==0x80 ){
+ n += 3;
+ break;
+ }
+ goto whitespace_done;
+ }
+ case 0xe2: {
+ if( z[n+1]==0x80 ){
+ u8 c = z[n+2];
+ if( c<0x80 ) goto whitespace_done;
+ if( c<=0x8a || c==0xa8 || c==0xa9 || c==0xaf ){
+ n += 3;
+ break;
}
+ }else if( z[n+1]==0x81 && z[n+2]==0x9f ){
+ n += 3;
+ break;
}
- zOut[j] = 0;
- sqlite3_result_text(pCtx, zOut, j, sqlite3_free);
+ goto whitespace_done;
+ }
+ case 0xe3: {
+ if( z[n+1]==0x80 && z[n+2]==0x80 ){
+ n += 3;
+ break;
+ }
+ goto whitespace_done;
+ }
+ case 0xef: {
+ if( z[n+1]==0xbb && z[n+2]==0xbf ){
+ n += 3;
+ break;
+ }
+ goto whitespace_done;
+ }
+ default: {
+ goto whitespace_done;
}
- break;
- }
- case JSON_ARRAY:
- case JSON_OBJECT: {
- jsonReturnJson(pNode, pCtx, aReplace);
- break;
}
}
+ whitespace_done:
+ return n;
}
-/* Forward reference */
-static int jsonParseAddNode(JsonParse*,u32,u32,const char*);
-
/*
-** A macro to hint to the compiler that a function should not be
-** inlined.
+** Extra floating-point literals to allow in JSON.
*/
-#if defined(__GNUC__)
-# define JSON_NOINLINE __attribute__((noinline))
-#elif defined(_MSC_VER) && _MSC_VER>=1310
-# define JSON_NOINLINE __declspec(noinline)
-#else
-# define JSON_NOINLINE
-#endif
+static const struct NanInfName {
+ char c1;
+ char c2;
+ char n;
+ char eType;
+ char nRepl;
+ char *zMatch;
+ char *zRepl;
+} aNanInfName[] = {
+ { 'i', 'I', 3, JSONB_FLOAT, 7, "inf", "9.0e999" },
+ { 'i', 'I', 8, JSONB_FLOAT, 7, "infinity", "9.0e999" },
+ { 'n', 'N', 3, JSONB_NULL, 4, "NaN", "null" },
+ { 'q', 'Q', 4, JSONB_NULL, 4, "QNaN", "null" },
+ { 's', 'S', 4, JSONB_NULL, 4, "SNaN", "null" },
+};
-static JSON_NOINLINE int jsonParseAddNodeExpand(
- JsonParse *pParse, /* Append the node to this object */
- u32 eType, /* Node type */
- u32 n, /* Content size or sub-node count */
- const char *zContent /* Content */
+/*
+** Report the wrong number of arguments for json_insert(), json_replace()
+** or json_set().
+*/
+static void jsonWrongNumArgs(
+ sqlite3_context *pCtx,
+ const char *zFuncName
){
- u32 nNew;
- JsonNode *pNew;
- assert( pParse->nNode>=pParse->nAlloc );
- if( pParse->oom ) return -1;
- nNew = pParse->nAlloc*2 + 10;
- pNew = sqlite3_realloc64(pParse->aNode, sizeof(JsonNode)*nNew);
- if( pNew==0 ){
- pParse->oom = 1;
- return -1;
+ char *zMsg = sqlite3_mprintf("json_%s() needs an odd number of arguments",
+ zFuncName);
+ sqlite3_result_error(pCtx, zMsg, -1);
+ sqlite3_free(zMsg);
+}
+
+/****************************************************************************
+** Utility routines for dealing with the binary BLOB representation of JSON
+****************************************************************************/
+
+/*
+** Expand pParse->aBlob so that it holds at least N bytes.
+**
+** Return the number of errors.
+*/
+static int jsonBlobExpand(JsonParse *pParse, u32 N){
+ u8 *aNew;
+ u32 t;
+ assert( N>pParse->nBlobAlloc );
+ if( pParse->nBlobAlloc==0 ){
+ t = 100;
+ }else{
+ t = pParse->nBlobAlloc*2;
}
- pParse->nAlloc = nNew;
- pParse->aNode = pNew;
- assert( pParse->nNode<pParse->nAlloc );
- return jsonParseAddNode(pParse, eType, n, zContent);
+ if( t<N ) t = N+100;
+ aNew = sqlite3DbRealloc(pParse->db, pParse->aBlob, t);
+ if( aNew==0 ){ pParse->oom = 1; return 1; }
+ pParse->aBlob = aNew;
+ pParse->nBlobAlloc = t;
+ return 0;
}
/*
-** Create a new JsonNode instance based on the arguments and append that
-** instance to the JsonParse. Return the index in pParse->aNode[] of the
-** new node, or -1 if a memory allocation fails.
+** If pParse->aBlob is not previously editable (because it is taken
+** from sqlite3_value_blob(), as indicated by the fact that
+** pParse->nBlobAlloc==0 and pParse->nBlob>0) then make it editable
+** by making a copy into space obtained from malloc.
+**
+** Return true on success. Return false on OOM.
+*/
+static int jsonBlobMakeEditable(JsonParse *pParse, u32 nExtra){
+ u8 *aOld;
+ u32 nSize;
+ assert( !pParse->bReadOnly );
+ if( pParse->oom ) return 0;
+ if( pParse->nBlobAlloc>0 ) return 1;
+ aOld = pParse->aBlob;
+ nSize = pParse->nBlob + nExtra;
+ pParse->aBlob = 0;
+ if( jsonBlobExpand(pParse, nSize) ){
+ return 0;
+ }
+ assert( pParse->nBlobAlloc >= pParse->nBlob + nExtra );
+ memcpy(pParse->aBlob, aOld, pParse->nBlob);
+ return 1;
+}
+
+/* Expand pParse->aBlob and append one bytes.
*/
-static int jsonParseAddNode(
- JsonParse *pParse, /* Append the node to this object */
- u32 eType, /* Node type */
- u32 n, /* Content size or sub-node count */
- const char *zContent /* Content */
+static SQLITE_NOINLINE void jsonBlobExpandAndAppendOneByte(
+ JsonParse *pParse,
+ u8 c
){
- JsonNode *p;
- if( pParse->aNode==0 || pParse->nNode>=pParse->nAlloc ){
- return jsonParseAddNodeExpand(pParse, eType, n, zContent);
+ jsonBlobExpand(pParse, pParse->nBlob+1);
+ if( pParse->oom==0 ){
+ assert( pParse->nBlob+1<=pParse->nBlobAlloc );
+ pParse->aBlob[pParse->nBlob++] = c;
}
- p = &pParse->aNode[pParse->nNode];
- p->eType = (u8)eType;
- p->jnFlags = 0;
- VVA( p->eU = zContent ? 1 : 0 );
- p->n = n;
- p->u.zJContent = zContent;
- return pParse->nNode++;
}
-/*
-** Return true if z[] begins with 4 (or more) hexadecimal digits
+/* Append a single character.
*/
-static int jsonIs4Hex(const char *z){
- int i;
- for(i=0; i<4; i++) if( !sqlite3Isxdigit(z[i]) ) return 0;
+static void jsonBlobAppendOneByte(JsonParse *pParse, u8 c){
+ if( pParse->nBlob >= pParse->nBlobAlloc ){
+ jsonBlobExpandAndAppendOneByte(pParse, c);
+ }else{
+ pParse->aBlob[pParse->nBlob++] = c;
+ }
+}
+
+/* Slow version of jsonBlobAppendNode() that first resizes the
+** pParse->aBlob structure.
+*/
+static void jsonBlobAppendNode(JsonParse*,u8,u32,const void*);
+static SQLITE_NOINLINE void jsonBlobExpandAndAppendNode(
+ JsonParse *pParse,
+ u8 eType,
+ u32 szPayload,
+ const void *aPayload
+){
+ if( jsonBlobExpand(pParse, pParse->nBlob+szPayload+9) ) return;
+ jsonBlobAppendNode(pParse, eType, szPayload, aPayload);
+}
+
+
+/* Append an node type byte together with the payload size and
+** possibly also the payload.
+**
+** If aPayload is not NULL, then it is a pointer to the payload which
+** is also appended. If aPayload is NULL, the pParse->aBlob[] array
+** is resized (if necessary) so that it is big enough to hold the
+** payload, but the payload is not appended and pParse->nBlob is left
+** pointing to where the first byte of payload will eventually be.
+*/
+static void jsonBlobAppendNode(
+ JsonParse *pParse, /* The JsonParse object under construction */
+ u8 eType, /* Node type. One of JSONB_* */
+ u32 szPayload, /* Number of bytes of payload */
+ const void *aPayload /* The payload. Might be NULL */
+){
+ u8 *a;
+ if( pParse->nBlob+szPayload+9 > pParse->nBlobAlloc ){
+ jsonBlobExpandAndAppendNode(pParse,eType,szPayload,aPayload);
+ return;
+ }
+ assert( pParse->aBlob!=0 );
+ a = &pParse->aBlob[pParse->nBlob];
+ if( szPayload<=11 ){
+ a[0] = eType | (szPayload<<4);
+ pParse->nBlob += 1;
+ }else if( szPayload<=0xff ){
+ a[0] = eType | 0xc0;
+ a[1] = szPayload & 0xff;
+ pParse->nBlob += 2;
+ }else if( szPayload<=0xffff ){
+ a[0] = eType | 0xd0;
+ a[1] = (szPayload >> 8) & 0xff;
+ a[2] = szPayload & 0xff;
+ pParse->nBlob += 3;
+ }else{
+ a[0] = eType | 0xe0;
+ a[1] = (szPayload >> 24) & 0xff;
+ a[2] = (szPayload >> 16) & 0xff;
+ a[3] = (szPayload >> 8) & 0xff;
+ a[4] = szPayload & 0xff;
+ pParse->nBlob += 5;
+ }
+ if( aPayload ){
+ pParse->nBlob += szPayload;
+ memcpy(&pParse->aBlob[pParse->nBlob-szPayload], aPayload, szPayload);
+ }
+}
+
+/* Change the payload size for the node at index i to be szPayload.
+*/
+static int jsonBlobChangePayloadSize(
+ JsonParse *pParse,
+ u32 i,
+ u32 szPayload
+){
+ u8 *a;
+ u8 szType;
+ u8 nExtra;
+ u8 nNeeded;
+ int delta;
+ if( pParse->oom ) return 0;
+ a = &pParse->aBlob[i];
+ szType = a[0]>>4;
+ if( szType<=11 ){
+ nExtra = 0;
+ }else if( szType==12 ){
+ nExtra = 1;
+ }else if( szType==13 ){
+ nExtra = 2;
+ }else{
+ nExtra = 4;
+ }
+ if( szPayload<=11 ){
+ nNeeded = 0;
+ }else if( szPayload<=0xff ){
+ nNeeded = 1;
+ }else if( szPayload<=0xffff ){
+ nNeeded = 2;
+ }else{
+ nNeeded = 4;
+ }
+ delta = nNeeded - nExtra;
+ if( delta ){
+ u32 newSize = pParse->nBlob + delta;
+ if( delta>0 ){
+ if( newSize>pParse->nBlobAlloc && jsonBlobExpand(pParse, newSize) ){
+ return 0; /* OOM error. Error state recorded in pParse->oom. */
+ }
+ a = &pParse->aBlob[i];
+ memmove(&a[1+delta], &a[1], pParse->nBlob - (i+1));
+ }else{
+ memmove(&a[1], &a[1-delta], pParse->nBlob - (i+1-delta));
+ }
+ pParse->nBlob = newSize;
+ }
+ if( nNeeded==0 ){
+ a[0] = (a[0] & 0x0f) | (szPayload<<4);
+ }else if( nNeeded==1 ){
+ a[0] = (a[0] & 0x0f) | 0xc0;
+ a[1] = szPayload & 0xff;
+ }else if( nNeeded==2 ){
+ a[0] = (a[0] & 0x0f) | 0xd0;
+ a[1] = (szPayload >> 8) & 0xff;
+ a[2] = szPayload & 0xff;
+ }else{
+ a[0] = (a[0] & 0x0f) | 0xe0;
+ a[1] = (szPayload >> 24) & 0xff;
+ a[2] = (szPayload >> 16) & 0xff;
+ a[3] = (szPayload >> 8) & 0xff;
+ a[4] = szPayload & 0xff;
+ }
+ return delta;
+}
+
+/*
+** If z[0] is 'u' and is followed by exactly 4 hexadecimal character,
+** then set *pOp to JSONB_TEXTJ and return true. If not, do not make
+** any changes to *pOp and return false.
+*/
+static int jsonIs4HexB(const char *z, int *pOp){
+ if( z[0]!='u' ) return 0;
+ if( !jsonIs4Hex(&z[1]) ) return 0;
+ *pOp = JSONB_TEXTJ;
return 1;
}
/*
-** Parse a single JSON value which begins at pParse->zJson[i]. Return the
-** index of the first character past the end of the value parsed.
+** Check a single element of the JSONB in pParse for validity.
+**
+** The element to be checked starts at offset i and must end at on the
+** last byte before iEnd.
+**
+** Return 0 if everything is correct. Return the 1-based byte offset of the
+** error if a problem is detected. (In other words, if the error is at offset
+** 0, return 1).
+*/
+static u32 jsonbValidityCheck(
+ const JsonParse *pParse, /* Input JSONB. Only aBlob and nBlob are used */
+ u32 i, /* Start of element as pParse->aBlob[i] */
+ u32 iEnd, /* One more than the last byte of the element */
+ u32 iDepth /* Current nesting depth */
+){
+ u32 n, sz, j, k;
+ const u8 *z;
+ u8 x;
+ if( iDepth>JSON_MAX_DEPTH ) return i+1;
+ sz = 0;
+ n = jsonbPayloadSize(pParse, i, &sz);
+ if( NEVER(n==0) ) return i+1; /* Checked by caller */
+ if( NEVER(i+n+sz!=iEnd) ) return i+1; /* Checked by caller */
+ z = pParse->aBlob;
+ x = z[i] & 0x0f;
+ switch( x ){
+ case JSONB_NULL:
+ case JSONB_TRUE:
+ case JSONB_FALSE: {
+ return n+sz==1 ? 0 : i+1;
+ }
+ case JSONB_INT: {
+ if( sz<1 ) return i+1;
+ j = i+n;
+ if( z[j]=='-' ){
+ j++;
+ if( sz<2 ) return i+1;
+ }
+ k = i+n+sz;
+ while( j<k ){
+ if( sqlite3Isdigit(z[j]) ){
+ j++;
+ }else{
+ return j+1;
+ }
+ }
+ return 0;
+ }
+ case JSONB_INT5: {
+ if( sz<3 ) return i+1;
+ j = i+n;
+ if( z[j]=='-' ){
+ if( sz<4 ) return i+1;
+ j++;
+ }
+ if( z[j]!='0' ) return i+1;
+ if( z[j+1]!='x' && z[j+1]!='X' ) return j+2;
+ j += 2;
+ k = i+n+sz;
+ while( j<k ){
+ if( sqlite3Isxdigit(z[j]) ){
+ j++;
+ }else{
+ return j+1;
+ }
+ }
+ return 0;
+ }
+ case JSONB_FLOAT:
+ case JSONB_FLOAT5: {
+ u8 seen = 0; /* 0: initial. 1: '.' seen 2: 'e' seen */
+ if( sz<2 ) return i+1;
+ j = i+n;
+ k = j+sz;
+ if( z[j]=='-' ){
+ j++;
+ if( sz<3 ) return i+1;
+ }
+ if( z[j]=='.' ){
+ if( x==JSONB_FLOAT ) return j+1;
+ if( !sqlite3Isdigit(z[j+1]) ) return j+1;
+ j += 2;
+ seen = 1;
+ }else if( z[j]=='0' && x==JSONB_FLOAT ){
+ if( j+3>k ) return j+1;
+ if( z[j+1]!='.' && z[j+1]!='e' && z[j+1]!='E' ) return j+1;
+ j++;
+ }
+ for(; j<k; j++){
+ if( sqlite3Isdigit(z[j]) ) continue;
+ if( z[j]=='.' ){
+ if( seen>0 ) return j+1;
+ if( x==JSONB_FLOAT && (j==k-1 || !sqlite3Isdigit(z[j+1])) ){
+ return j+1;
+ }
+ seen = 1;
+ continue;
+ }
+ if( z[j]=='e' || z[j]=='E' ){
+ if( seen==2 ) return j+1;
+ if( j==k-1 ) return j+1;
+ if( z[j+1]=='+' || z[j+1]=='-' ){
+ j++;
+ if( j==k-1 ) return j+1;
+ }
+ seen = 2;
+ continue;
+ }
+ return j+1;
+ }
+ if( seen==0 ) return i+1;
+ return 0;
+ }
+ case JSONB_TEXT: {
+ j = i+n;
+ k = j+sz;
+ while( j<k ){
+ if( !jsonIsOk[z[j]] && z[j]!='\'' ) return j+1;
+ j++;
+ }
+ return 0;
+ }
+ case JSONB_TEXTJ:
+ case JSONB_TEXT5: {
+ j = i+n;
+ k = j+sz;
+ while( j<k ){
+ if( !jsonIsOk[z[j]] && z[j]!='\'' ){
+ if( z[j]=='"' ){
+ if( x==JSONB_TEXTJ ) return j+1;
+ }else if( z[j]<=0x1f ){
+ /* Control characters in JSON5 string literals are ok */
+ if( x==JSONB_TEXTJ ) return j+1;
+ }else if( NEVER(z[j]!='\\') || j+1>=k ){
+ return j+1;
+ }else if( strchr("\"\\/bfnrt",z[j+1])!=0 ){
+ j++;
+ }else if( z[j+1]=='u' ){
+ if( j+5>=k ) return j+1;
+ if( !jsonIs4Hex((const char*)&z[j+2]) ) return j+1;
+ j++;
+ }else if( x!=JSONB_TEXT5 ){
+ return j+1;
+ }else{
+ u32 c = 0;
+ u32 szC = jsonUnescapeOneChar((const char*)&z[j], k-j, &c);
+ if( c==JSON_INVALID_CHAR ) return j+1;
+ j += szC - 1;
+ }
+ }
+ j++;
+ }
+ return 0;
+ }
+ case JSONB_TEXTRAW: {
+ return 0;
+ }
+ case JSONB_ARRAY: {
+ u32 sub;
+ j = i+n;
+ k = j+sz;
+ while( j<k ){
+ sz = 0;
+ n = jsonbPayloadSize(pParse, j, &sz);
+ if( n==0 ) return j+1;
+ if( j+n+sz>k ) return j+1;
+ sub = jsonbValidityCheck(pParse, j, j+n+sz, iDepth+1);
+ if( sub ) return sub;
+ j += n + sz;
+ }
+ assert( j==k );
+ return 0;
+ }
+ case JSONB_OBJECT: {
+ u32 cnt = 0;
+ u32 sub;
+ j = i+n;
+ k = j+sz;
+ while( j<k ){
+ sz = 0;
+ n = jsonbPayloadSize(pParse, j, &sz);
+ if( n==0 ) return j+1;
+ if( j+n+sz>k ) return j+1;
+ if( (cnt & 1)==0 ){
+ x = z[j] & 0x0f;
+ if( x<JSONB_TEXT || x>JSONB_TEXTRAW ) return j+1;
+ }
+ sub = jsonbValidityCheck(pParse, j, j+n+sz, iDepth+1);
+ if( sub ) return sub;
+ cnt++;
+ j += n + sz;
+ }
+ assert( j==k );
+ if( (cnt & 1)!=0 ) return j+1;
+ return 0;
+ }
+ default: {
+ return i+1;
+ }
+ }
+}
+
+/*
+** Translate a single element of JSON text at pParse->zJson[i] into
+** its equivalent binary JSONB representation. Append the translation into
+** pParse->aBlob[] beginning at pParse->nBlob. The size of
+** pParse->aBlob[] is increased as necessary.
**
-** Return negative for a syntax error. Special cases: return -2 if the
-** first non-whitespace character is '}' and return -3 if the first
-** non-whitespace character is ']'.
+** Return the index of the first character past the end of the element parsed,
+** or one of the following special result codes:
+**
+** 0 End of input
+** -1 Syntax error or OOM
+** -2 '}' seen \
+** -3 ']' seen \___ For these returns, pParse->iErr is set to
+** -4 ',' seen / the index in zJson[] of the seen character
+** -5 ':' seen /
*/
-static int jsonParseValue(JsonParse *pParse, u32 i){
+static int jsonTranslateTextToBlob(JsonParse *pParse, u32 i){
char c;
u32 j;
- int iThis;
+ u32 iThis, iStart;
int x;
- JsonNode *pNode;
+ u8 t;
const char *z = pParse->zJson;
- while( fast_isspace(z[i]) ){ i++; }
- if( (c = z[i])=='{' ){
+json_parse_restart:
+ switch( (u8)z[i] ){
+ case '{': {
/* Parse object */
- iThis = jsonParseAddNode(pParse, JSON_OBJECT, 0, 0);
- if( iThis<0 ) return -1;
+ iThis = pParse->nBlob;
+ jsonBlobAppendNode(pParse, JSONB_OBJECT, pParse->nJson-i, 0);
+ if( ++pParse->iDepth > JSON_MAX_DEPTH ){
+ pParse->iErr = i;
+ return -1;
+ }
+ iStart = pParse->nBlob;
for(j=i+1;;j++){
- while( fast_isspace(z[j]) ){ j++; }
- if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1;
- x = jsonParseValue(pParse, j);
- if( x<0 ){
- pParse->iDepth--;
- if( x==(-2) && pParse->nNode==(u32)iThis+1 ) return j+1;
- return -1;
+ u32 iBlob = pParse->nBlob;
+ x = jsonTranslateTextToBlob(pParse, j);
+ if( x<=0 ){
+ int op;
+ if( x==(-2) ){
+ j = pParse->iErr;
+ if( pParse->nBlob!=(u32)iStart ) pParse->hasNonstd = 1;
+ break;
+ }
+ j += json5Whitespace(&z[j]);
+ op = JSONB_TEXT;
+ if( sqlite3JsonId1(z[j])
+ || (z[j]=='\\' && jsonIs4HexB(&z[j+1], &op))
+ ){
+ int k = j+1;
+ while( (sqlite3JsonId2(z[k]) && json5Whitespace(&z[k])==0)
+ || (z[k]=='\\' && jsonIs4HexB(&z[k+1], &op))
+ ){
+ k++;
+ }
+ assert( iBlob==pParse->nBlob );
+ jsonBlobAppendNode(pParse, op, k-j, &z[j]);
+ pParse->hasNonstd = 1;
+ x = k;
+ }else{
+ if( x!=-1 ) pParse->iErr = j;
+ return -1;
+ }
}
if( pParse->oom ) return -1;
- pNode = &pParse->aNode[pParse->nNode-1];
- if( pNode->eType!=JSON_STRING ) return -1;
- pNode->jnFlags |= JNODE_LABEL;
+ t = pParse->aBlob[iBlob] & 0x0f;
+ if( t<JSONB_TEXT || t>JSONB_TEXTRAW ){
+ pParse->iErr = j;
+ return -1;
+ }
j = x;
- while( fast_isspace(z[j]) ){ j++; }
- if( z[j]!=':' ) return -1;
- j++;
- x = jsonParseValue(pParse, j);
- pParse->iDepth--;
- if( x<0 ) return -1;
+ if( z[j]==':' ){
+ j++;
+ }else{
+ if( jsonIsspace(z[j]) ){
+ /* strspn() is not helpful here */
+ do{ j++; }while( jsonIsspace(z[j]) );
+ if( z[j]==':' ){
+ j++;
+ goto parse_object_value;
+ }
+ }
+ x = jsonTranslateTextToBlob(pParse, j);
+ if( x!=(-5) ){
+ if( x!=(-1) ) pParse->iErr = j;
+ return -1;
+ }
+ j = pParse->iErr+1;
+ }
+ parse_object_value:
+ x = jsonTranslateTextToBlob(pParse, j);
+ if( x<=0 ){
+ if( x!=(-1) ) pParse->iErr = j;
+ return -1;
+ }
j = x;
- while( fast_isspace(z[j]) ){ j++; }
- c = z[j];
- if( c==',' ) continue;
- if( c!='}' ) return -1;
- break;
+ if( z[j]==',' ){
+ continue;
+ }else if( z[j]=='}' ){
+ break;
+ }else{
+ if( jsonIsspace(z[j]) ){
+ j += 1 + (u32)strspn(&z[j+1], jsonSpaces);
+ if( z[j]==',' ){
+ continue;
+ }else if( z[j]=='}' ){
+ break;
+ }
+ }
+ x = jsonTranslateTextToBlob(pParse, j);
+ if( x==(-4) ){
+ j = pParse->iErr;
+ continue;
+ }
+ if( x==(-2) ){
+ j = pParse->iErr;
+ break;
+ }
+ }
+ pParse->iErr = j;
+ return -1;
}
- pParse->aNode[iThis].n = pParse->nNode - (u32)iThis - 1;
+ jsonBlobChangePayloadSize(pParse, iThis, pParse->nBlob - iStart);
+ pParse->iDepth--;
return j+1;
- }else if( c=='[' ){
+ }
+ case '[': {
/* Parse array */
- iThis = jsonParseAddNode(pParse, JSON_ARRAY, 0, 0);
- if( iThis<0 ) return -1;
- memset(&pParse->aNode[iThis].u, 0, sizeof(pParse->aNode[iThis].u));
+ iThis = pParse->nBlob;
+ assert( i<=(u32)pParse->nJson );
+ jsonBlobAppendNode(pParse, JSONB_ARRAY, pParse->nJson - i, 0);
+ iStart = pParse->nBlob;
+ if( pParse->oom ) return -1;
+ if( ++pParse->iDepth > JSON_MAX_DEPTH ){
+ pParse->iErr = i;
+ return -1;
+ }
for(j=i+1;;j++){
- while( fast_isspace(z[j]) ){ j++; }
- if( ++pParse->iDepth > JSON_MAX_DEPTH ) return -1;
- x = jsonParseValue(pParse, j);
- pParse->iDepth--;
- if( x<0 ){
- if( x==(-3) && pParse->nNode==(u32)iThis+1 ) return j+1;
+ x = jsonTranslateTextToBlob(pParse, j);
+ if( x<=0 ){
+ if( x==(-3) ){
+ j = pParse->iErr;
+ if( pParse->nBlob!=iStart ) pParse->hasNonstd = 1;
+ break;
+ }
+ if( x!=(-1) ) pParse->iErr = j;
return -1;
}
j = x;
- while( fast_isspace(z[j]) ){ j++; }
- c = z[j];
- if( c==',' ) continue;
- if( c!=']' ) return -1;
- break;
+ if( z[j]==',' ){
+ continue;
+ }else if( z[j]==']' ){
+ break;
+ }else{
+ if( jsonIsspace(z[j]) ){
+ j += 1 + (u32)strspn(&z[j+1], jsonSpaces);
+ if( z[j]==',' ){
+ continue;
+ }else if( z[j]==']' ){
+ break;
+ }
+ }
+ x = jsonTranslateTextToBlob(pParse, j);
+ if( x==(-4) ){
+ j = pParse->iErr;
+ continue;
+ }
+ if( x==(-3) ){
+ j = pParse->iErr;
+ break;
+ }
+ }
+ pParse->iErr = j;
+ return -1;
}
- pParse->aNode[iThis].n = pParse->nNode - (u32)iThis - 1;
+ jsonBlobChangePayloadSize(pParse, iThis, pParse->nBlob - iStart);
+ pParse->iDepth--;
return j+1;
- }else if( c=='"' ){
+ }
+ case '\'': {
+ u8 opcode;
+ char cDelim;
+ pParse->hasNonstd = 1;
+ opcode = JSONB_TEXT;
+ goto parse_string;
+ case '"':
/* Parse string */
- u8 jnFlags = 0;
+ opcode = JSONB_TEXT;
+ parse_string:
+ cDelim = z[i];
j = i+1;
- for(;;){
- c = z[j];
- if( (c & ~0x1f)==0 ){
- /* Control characters are not allowed in strings */
- return -1;
+ while( 1 /*exit-by-break*/ ){
+ if( jsonIsOk[(u8)z[j]] ){
+ if( !jsonIsOk[(u8)z[j+1]] ){
+ j += 1;
+ }else if( !jsonIsOk[(u8)z[j+2]] ){
+ j += 2;
+ }else{
+ j += 3;
+ continue;
+ }
}
- if( c=='\\' ){
+ c = z[j];
+ if( c==cDelim ){
+ break;
+ }else if( c=='\\' ){
c = z[++j];
if( c=='"' || c=='\\' || c=='/' || c=='b' || c=='f'
|| c=='n' || c=='r' || c=='t'
- || (c=='u' && jsonIs4Hex(z+j+1)) ){
- jnFlags = JNODE_ESCAPE;
+ || (c=='u' && jsonIs4Hex(&z[j+1])) ){
+ if( opcode==JSONB_TEXT ) opcode = JSONB_TEXTJ;
+ }else if( c=='\'' || c=='0' || c=='v' || c=='\n'
+ || (0xe2==(u8)c && 0x80==(u8)z[j+1]
+ && (0xa8==(u8)z[j+2] || 0xa9==(u8)z[j+2]))
+ || (c=='x' && jsonIs2Hex(&z[j+1])) ){
+ opcode = JSONB_TEXT5;
+ pParse->hasNonstd = 1;
+ }else if( c=='\r' ){
+ if( z[j+1]=='\n' ) j++;
+ opcode = JSONB_TEXT5;
+ pParse->hasNonstd = 1;
}else{
+ pParse->iErr = j;
return -1;
}
+ }else if( c<=0x1f ){
+ if( c==0 ){
+ pParse->iErr = j;
+ return -1;
+ }
+ /* Control characters are not allowed in canonical JSON string
+ ** literals, but are allowed in JSON5 string literals. */
+ opcode = JSONB_TEXT5;
+ pParse->hasNonstd = 1;
}else if( c=='"' ){
- break;
+ opcode = JSONB_TEXT5;
}
j++;
}
- jsonParseAddNode(pParse, JSON_STRING, j+1-i, &z[i]);
- if( !pParse->oom ) pParse->aNode[pParse->nNode-1].jnFlags = jnFlags;
+ jsonBlobAppendNode(pParse, opcode, j-1-i, &z[i+1]);
return j+1;
- }else if( c=='n'
- && strncmp(z+i,"null",4)==0
- && !sqlite3Isalnum(z[i+4]) ){
- jsonParseAddNode(pParse, JSON_NULL, 0, 0);
- return i+4;
- }else if( c=='t'
- && strncmp(z+i,"true",4)==0
- && !sqlite3Isalnum(z[i+4]) ){
- jsonParseAddNode(pParse, JSON_TRUE, 0, 0);
- return i+4;
- }else if( c=='f'
- && strncmp(z+i,"false",5)==0
- && !sqlite3Isalnum(z[i+5]) ){
- jsonParseAddNode(pParse, JSON_FALSE, 0, 0);
- return i+5;
- }else if( c=='-' || (c>='0' && c<='9') ){
+ }
+ case 't': {
+ if( strncmp(z+i,"true",4)==0 && !sqlite3Isalnum(z[i+4]) ){
+ jsonBlobAppendOneByte(pParse, JSONB_TRUE);
+ return i+4;
+ }
+ pParse->iErr = i;
+ return -1;
+ }
+ case 'f': {
+ if( strncmp(z+i,"false",5)==0 && !sqlite3Isalnum(z[i+5]) ){
+ jsonBlobAppendOneByte(pParse, JSONB_FALSE);
+ return i+5;
+ }
+ pParse->iErr = i;
+ return -1;
+ }
+ case '+': {
+ u8 seenE;
+ pParse->hasNonstd = 1;
+ t = 0x00; /* Bit 0x01: JSON5. Bit 0x02: FLOAT */
+ goto parse_number;
+ case '.':
+ if( sqlite3Isdigit(z[i+1]) ){
+ pParse->hasNonstd = 1;
+ t = 0x03; /* Bit 0x01: JSON5. Bit 0x02: FLOAT */
+ seenE = 0;
+ goto parse_number_2;
+ }
+ pParse->iErr = i;
+ return -1;
+ case '-':
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
/* Parse number */
- u8 seenDP = 0;
- u8 seenE = 0;
+ t = 0x00; /* Bit 0x01: JSON5. Bit 0x02: FLOAT */
+ parse_number:
+ seenE = 0;
assert( '-' < '0' );
+ assert( '+' < '0' );
+ assert( '.' < '0' );
+ c = z[i];
+
if( c<='0' ){
- j = c=='-' ? i+1 : i;
- if( z[j]=='0' && z[j+1]>='0' && z[j+1]<='9' ) return -1;
+ if( c=='0' ){
+ if( (z[i+1]=='x' || z[i+1]=='X') && sqlite3Isxdigit(z[i+2]) ){
+ assert( t==0x00 );
+ pParse->hasNonstd = 1;
+ t = 0x01;
+ for(j=i+3; sqlite3Isxdigit(z[j]); j++){}
+ goto parse_number_finish;
+ }else if( sqlite3Isdigit(z[i+1]) ){
+ pParse->iErr = i+1;
+ return -1;
+ }
+ }else{
+ if( !sqlite3Isdigit(z[i+1]) ){
+ /* JSON5 allows for "+Infinity" and "-Infinity" using exactly
+ ** that case. SQLite also allows these in any case and it allows
+ ** "+inf" and "-inf". */
+ if( (z[i+1]=='I' || z[i+1]=='i')
+ && sqlite3StrNICmp(&z[i+1], "inf",3)==0
+ ){
+ pParse->hasNonstd = 1;
+ if( z[i]=='-' ){
+ jsonBlobAppendNode(pParse, JSONB_FLOAT, 6, "-9e999");
+ }else{
+ jsonBlobAppendNode(pParse, JSONB_FLOAT, 5, "9e999");
+ }
+ return i + (sqlite3StrNICmp(&z[i+4],"inity",5)==0 ? 9 : 4);
+ }
+ if( z[i+1]=='.' ){
+ pParse->hasNonstd = 1;
+ t |= 0x01;
+ goto parse_number_2;
+ }
+ pParse->iErr = i;
+ return -1;
+ }
+ if( z[i+1]=='0' ){
+ if( sqlite3Isdigit(z[i+2]) ){
+ pParse->iErr = i+1;
+ return -1;
+ }else if( (z[i+2]=='x' || z[i+2]=='X') && sqlite3Isxdigit(z[i+3]) ){
+ pParse->hasNonstd = 1;
+ t |= 0x01;
+ for(j=i+4; sqlite3Isxdigit(z[j]); j++){}
+ goto parse_number_finish;
+ }
+ }
+ }
}
- j = i+1;
- for(;; j++){
+
+ parse_number_2:
+ for(j=i+1;; j++){
c = z[j];
- if( c>='0' && c<='9' ) continue;
+ if( sqlite3Isdigit(c) ) continue;
if( c=='.' ){
- if( z[j-1]=='-' ) return -1;
- if( seenDP ) return -1;
- seenDP = 1;
+ if( (t & 0x02)!=0 ){
+ pParse->iErr = j;
+ return -1;
+ }
+ t |= 0x02;
continue;
}
if( c=='e' || c=='E' ){
- if( z[j-1]<'0' ) return -1;
- if( seenE ) return -1;
- seenDP = seenE = 1;
+ if( z[j-1]<'0' ){
+ if( ALWAYS(z[j-1]=='.') && ALWAYS(j-2>=i) && sqlite3Isdigit(z[j-2]) ){
+ pParse->hasNonstd = 1;
+ t |= 0x01;
+ }else{
+ pParse->iErr = j;
+ return -1;
+ }
+ }
+ if( seenE ){
+ pParse->iErr = j;
+ return -1;
+ }
+ t |= 0x02;
+ seenE = 1;
c = z[j+1];
if( c=='+' || c=='-' ){
j++;
c = z[j+1];
}
- if( c<'0' || c>'9' ) return -1;
+ if( c<'0' || c>'9' ){
+ pParse->iErr = j;
+ return -1;
+ }
continue;
}
break;
}
- if( z[j-1]<'0' ) return -1;
- jsonParseAddNode(pParse, seenDP ? JSON_REAL : JSON_INT,
- j - i, &z[i]);
+ if( z[j-1]<'0' ){
+ if( ALWAYS(z[j-1]=='.') && ALWAYS(j-2>=i) && sqlite3Isdigit(z[j-2]) ){
+ pParse->hasNonstd = 1;
+ t |= 0x01;
+ }else{
+ pParse->iErr = j;
+ return -1;
+ }
+ }
+ parse_number_finish:
+ assert( JSONB_INT+0x01==JSONB_INT5 );
+ assert( JSONB_FLOAT+0x01==JSONB_FLOAT5 );
+ assert( JSONB_INT+0x02==JSONB_FLOAT );
+ if( z[i]=='+' ) i++;
+ jsonBlobAppendNode(pParse, JSONB_INT+t, j-i, &z[i]);
return j;
- }else if( c=='}' ){
+ }
+ case '}': {
+ pParse->iErr = i;
return -2; /* End of {...} */
- }else if( c==']' ){
+ }
+ case ']': {
+ pParse->iErr = i;
return -3; /* End of [...] */
- }else if( c==0 ){
+ }
+ case ',': {
+ pParse->iErr = i;
+ return -4; /* List separator */
+ }
+ case ':': {
+ pParse->iErr = i;
+ return -5; /* Object label/value separator */
+ }
+ case 0: {
return 0; /* End of file */
- }else{
+ }
+ case 0x09:
+ case 0x0a:
+ case 0x0d:
+ case 0x20: {
+ i += 1 + (u32)strspn(&z[i+1], jsonSpaces);
+ goto json_parse_restart;
+ }
+ case 0x0b:
+ case 0x0c:
+ case '/':
+ case 0xc2:
+ case 0xe1:
+ case 0xe2:
+ case 0xe3:
+ case 0xef: {
+ j = json5Whitespace(&z[i]);
+ if( j>0 ){
+ i += j;
+ pParse->hasNonstd = 1;
+ goto json_parse_restart;
+ }
+ pParse->iErr = i;
+ return -1;
+ }
+ case 'n': {
+ if( strncmp(z+i,"null",4)==0 && !sqlite3Isalnum(z[i+4]) ){
+ jsonBlobAppendOneByte(pParse, JSONB_NULL);
+ return i+4;
+ }
+ /* fall-through into the default case that checks for NaN */
+ /* no break */ deliberate_fall_through
+ }
+ default: {
+ u32 k;
+ int nn;
+ c = z[i];
+ for(k=0; k<sizeof(aNanInfName)/sizeof(aNanInfName[0]); k++){
+ if( c!=aNanInfName[k].c1 && c!=aNanInfName[k].c2 ) continue;
+ nn = aNanInfName[k].n;
+ if( sqlite3StrNICmp(&z[i], aNanInfName[k].zMatch, nn)!=0 ){
+ continue;
+ }
+ if( sqlite3Isalnum(z[i+nn]) ) continue;
+ if( aNanInfName[k].eType==JSONB_FLOAT ){
+ jsonBlobAppendNode(pParse, JSONB_FLOAT, 5, "9e999");
+ }else{
+ jsonBlobAppendOneByte(pParse, JSONB_NULL);
+ }
+ pParse->hasNonstd = 1;
+ return i + nn;
+ }
+ pParse->iErr = i;
return -1; /* Syntax error */
}
+ } /* End switch(z[i]) */
}
+
/*
** Parse a complete JSON string. Return 0 on success or non-zero if there
-** are any errors. If an error occurs, free all memory associated with
-** pParse.
+** are any errors. If an error occurs, free all memory held by pParse,
+** but not pParse itself.
**
-** pParse is uninitialized when this routine is called.
+** pParse must be initialized to an empty parse object prior to calling
+** this routine.
*/
-static int jsonParse(
+static int jsonConvertTextToBlob(
JsonParse *pParse, /* Initialize and fill this JsonParse object */
- sqlite3_context *pCtx, /* Report errors here */
- const char *zJson /* Input JSON text to be parsed */
+ sqlite3_context *pCtx /* Report errors here */
){
int i;
- memset(pParse, 0, sizeof(*pParse));
- if( zJson==0 ) return 1;
- pParse->zJson = zJson;
- i = jsonParseValue(pParse, 0);
+ const char *zJson = pParse->zJson;
+ i = jsonTranslateTextToBlob(pParse, 0);
if( pParse->oom ) i = -1;
if( i>0 ){
+#ifdef SQLITE_DEBUG
assert( pParse->iDepth==0 );
- while( fast_isspace(zJson[i]) ) i++;
- if( zJson[i] ) i = -1;
+ if( sqlite3Config.bJsonSelfcheck ){
+ assert( jsonbValidityCheck(pParse, 0, pParse->nBlob, 0)==0 );
+ }
+#endif
+ while( jsonIsspace(zJson[i]) ) i++;
+ if( zJson[i] ){
+ i += json5Whitespace(&zJson[i]);
+ if( zJson[i] ){
+ if( pCtx ) sqlite3_result_error(pCtx, "malformed JSON", -1);
+ jsonParseReset(pParse);
+ return 1;
+ }
+ pParse->hasNonstd = 1;
+ }
}
if( i<=0 ){
if( pCtx!=0 ){
@@ -196395,161 +206871,832 @@ static int jsonParse(
return 0;
}
-/* Mark node i of pParse as being a child of iParent. Call recursively
-** to fill in all the descendants of node i.
+/*
+** The input string pStr is a well-formed JSON text string. Convert
+** this into the JSONB format and make it the return value of the
+** SQL function.
*/
-static void jsonParseFillInParentage(JsonParse *pParse, u32 i, u32 iParent){
- JsonNode *pNode = &pParse->aNode[i];
- u32 j;
- pParse->aUp[i] = iParent;
- switch( pNode->eType ){
- case JSON_ARRAY: {
- for(j=1; j<=pNode->n; j += jsonNodeSize(pNode+j)){
- jsonParseFillInParentage(pParse, i+j, i);
+static void jsonReturnStringAsBlob(JsonString *pStr){
+ JsonParse px;
+ memset(&px, 0, sizeof(px));
+ jsonStringTerminate(pStr);
+ if( pStr->eErr ){
+ sqlite3_result_error_nomem(pStr->pCtx);
+ return;
+ }
+ px.zJson = pStr->zBuf;
+ px.nJson = pStr->nUsed;
+ px.db = sqlite3_context_db_handle(pStr->pCtx);
+ (void)jsonTranslateTextToBlob(&px, 0);
+ if( px.oom ){
+ sqlite3DbFree(px.db, px.aBlob);
+ sqlite3_result_error_nomem(pStr->pCtx);
+ }else{
+ assert( px.nBlobAlloc>0 );
+ assert( !px.bReadOnly );
+ sqlite3_result_blob(pStr->pCtx, px.aBlob, px.nBlob, SQLITE_DYNAMIC);
+ }
+}
+
+/* The byte at index i is a node type-code. This routine
+** determines the payload size for that node and writes that
+** payload size in to *pSz. It returns the offset from i to the
+** beginning of the payload. Return 0 on error.
+*/
+static u32 jsonbPayloadSize(const JsonParse *pParse, u32 i, u32 *pSz){
+ u8 x;
+ u32 sz;
+ u32 n;
+ if( NEVER(i>pParse->nBlob) ){
+ *pSz = 0;
+ return 0;
+ }
+ x = pParse->aBlob[i]>>4;
+ if( x<=11 ){
+ sz = x;
+ n = 1;
+ }else if( x==12 ){
+ if( i+1>=pParse->nBlob ){
+ *pSz = 0;
+ return 0;
+ }
+ sz = pParse->aBlob[i+1];
+ n = 2;
+ }else if( x==13 ){
+ if( i+2>=pParse->nBlob ){
+ *pSz = 0;
+ return 0;
+ }
+ sz = (pParse->aBlob[i+1]<<8) + pParse->aBlob[i+2];
+ n = 3;
+ }else if( x==14 ){
+ if( i+4>=pParse->nBlob ){
+ *pSz = 0;
+ return 0;
+ }
+ sz = ((u32)pParse->aBlob[i+1]<<24) + (pParse->aBlob[i+2]<<16) +
+ (pParse->aBlob[i+3]<<8) + pParse->aBlob[i+4];
+ n = 5;
+ }else{
+ if( i+8>=pParse->nBlob
+ || pParse->aBlob[i+1]!=0
+ || pParse->aBlob[i+2]!=0
+ || pParse->aBlob[i+3]!=0
+ || pParse->aBlob[i+4]!=0
+ ){
+ *pSz = 0;
+ return 0;
+ }
+ sz = (pParse->aBlob[i+5]<<24) + (pParse->aBlob[i+6]<<16) +
+ (pParse->aBlob[i+7]<<8) + pParse->aBlob[i+8];
+ n = 9;
+ }
+ if( (i64)i+sz+n > pParse->nBlob
+ && (i64)i+sz+n > pParse->nBlob-pParse->delta
+ ){
+ sz = 0;
+ n = 0;
+ }
+ *pSz = sz;
+ return n;
+}
+
+
+/*
+** Translate the binary JSONB representation of JSON beginning at
+** pParse->aBlob[i] into a JSON text string. Append the JSON
+** text onto the end of pOut. Return the index in pParse->aBlob[]
+** of the first byte past the end of the element that is translated.
+**
+** If an error is detected in the BLOB input, the pOut->eErr flag
+** might get set to JSTRING_MALFORMED. But not all BLOB input errors
+** are detected. So a malformed JSONB input might either result
+** in an error, or in incorrect JSON.
+**
+** The pOut->eErr JSTRING_OOM flag is set on a OOM.
+*/
+static u32 jsonTranslateBlobToText(
+ const JsonParse *pParse, /* the complete parse of the JSON */
+ u32 i, /* Start rendering at this index */
+ JsonString *pOut /* Write JSON here */
+){
+ u32 sz, n, j, iEnd;
+
+ n = jsonbPayloadSize(pParse, i, &sz);
+ if( n==0 ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ return pParse->nBlob+1;
+ }
+ switch( pParse->aBlob[i] & 0x0f ){
+ case JSONB_NULL: {
+ jsonAppendRawNZ(pOut, "null", 4);
+ return i+1;
+ }
+ case JSONB_TRUE: {
+ jsonAppendRawNZ(pOut, "true", 4);
+ return i+1;
+ }
+ case JSONB_FALSE: {
+ jsonAppendRawNZ(pOut, "false", 5);
+ return i+1;
+ }
+ case JSONB_INT:
+ case JSONB_FLOAT: {
+ if( sz==0 ) goto malformed_jsonb;
+ jsonAppendRaw(pOut, (const char*)&pParse->aBlob[i+n], sz);
+ break;
+ }
+ case JSONB_INT5: { /* Integer literal in hexadecimal notation */
+ u32 k = 2;
+ sqlite3_uint64 u = 0;
+ const char *zIn = (const char*)&pParse->aBlob[i+n];
+ int bOverflow = 0;
+ if( sz==0 ) goto malformed_jsonb;
+ if( zIn[0]=='-' ){
+ jsonAppendChar(pOut, '-');
+ k++;
+ }else if( zIn[0]=='+' ){
+ k++;
+ }
+ for(; k<sz; k++){
+ if( !sqlite3Isxdigit(zIn[k]) ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ break;
+ }else if( (u>>60)!=0 ){
+ bOverflow = 1;
+ }else{
+ u = u*16 + sqlite3HexToInt(zIn[k]);
+ }
+ }
+ jsonPrintf(100,pOut,bOverflow?"9.0e999":"%llu", u);
+ break;
+ }
+ case JSONB_FLOAT5: { /* Float literal missing digits beside "." */
+ u32 k = 0;
+ const char *zIn = (const char*)&pParse->aBlob[i+n];
+ if( sz==0 ) goto malformed_jsonb;
+ if( zIn[0]=='-' ){
+ jsonAppendChar(pOut, '-');
+ k++;
+ }
+ if( zIn[k]=='.' ){
+ jsonAppendChar(pOut, '0');
}
+ for(; k<sz; k++){
+ jsonAppendChar(pOut, zIn[k]);
+ if( zIn[k]=='.' && (k+1==sz || !sqlite3Isdigit(zIn[k+1])) ){
+ jsonAppendChar(pOut, '0');
+ }
+ }
+ break;
+ }
+ case JSONB_TEXT:
+ case JSONB_TEXTJ: {
+ jsonAppendChar(pOut, '"');
+ jsonAppendRaw(pOut, (const char*)&pParse->aBlob[i+n], sz);
+ jsonAppendChar(pOut, '"');
break;
}
- case JSON_OBJECT: {
- for(j=1; j<=pNode->n; j += jsonNodeSize(pNode+j+1)+1){
- pParse->aUp[i+j] = i;
- jsonParseFillInParentage(pParse, i+j+1, i);
+ case JSONB_TEXT5: {
+ const char *zIn;
+ u32 k;
+ u32 sz2 = sz;
+ zIn = (const char*)&pParse->aBlob[i+n];
+ jsonAppendChar(pOut, '"');
+ while( sz2>0 ){
+ for(k=0; k<sz2 && (jsonIsOk[(u8)zIn[k]] || zIn[k]=='\''); k++){}
+ if( k>0 ){
+ jsonAppendRawNZ(pOut, zIn, k);
+ if( k>=sz2 ){
+ break;
+ }
+ zIn += k;
+ sz2 -= k;
+ }
+ if( zIn[0]=='"' ){
+ jsonAppendRawNZ(pOut, "\\\"", 2);
+ zIn++;
+ sz2--;
+ continue;
+ }
+ if( zIn[0]<=0x1f ){
+ if( pOut->nUsed+7>pOut->nAlloc && jsonStringGrow(pOut,7) ) break;
+ jsonAppendControlChar(pOut, zIn[0]);
+ zIn++;
+ sz2--;
+ continue;
+ }
+ assert( zIn[0]=='\\' );
+ assert( sz2>=1 );
+ if( sz2<2 ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ break;
+ }
+ switch( (u8)zIn[1] ){
+ case '\'':
+ jsonAppendChar(pOut, '\'');
+ break;
+ case 'v':
+ jsonAppendRawNZ(pOut, "\\u0009", 6);
+ break;
+ case 'x':
+ if( sz2<4 ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ sz2 = 2;
+ break;
+ }
+ jsonAppendRawNZ(pOut, "\\u00", 4);
+ jsonAppendRawNZ(pOut, &zIn[2], 2);
+ zIn += 2;
+ sz2 -= 2;
+ break;
+ case '0':
+ jsonAppendRawNZ(pOut, "\\u0000", 6);
+ break;
+ case '\r':
+ if( sz2>2 && zIn[2]=='\n' ){
+ zIn++;
+ sz2--;
+ }
+ break;
+ case '\n':
+ break;
+ case 0xe2:
+ /* '\' followed by either U+2028 or U+2029 is ignored as
+ ** whitespace. Not that in UTF8, U+2028 is 0xe2 0x80 0x29.
+ ** U+2029 is the same except for the last byte */
+ if( sz2<4
+ || 0x80!=(u8)zIn[2]
+ || (0xa8!=(u8)zIn[3] && 0xa9!=(u8)zIn[3])
+ ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ sz2 = 2;
+ break;
+ }
+ zIn += 2;
+ sz2 -= 2;
+ break;
+ default:
+ jsonAppendRawNZ(pOut, zIn, 2);
+ break;
+ }
+ assert( sz2>=2 );
+ zIn += 2;
+ sz2 -= 2;
}
+ jsonAppendChar(pOut, '"');
+ break;
+ }
+ case JSONB_TEXTRAW: {
+ jsonAppendString(pOut, (const char*)&pParse->aBlob[i+n], sz);
+ break;
+ }
+ case JSONB_ARRAY: {
+ jsonAppendChar(pOut, '[');
+ j = i+n;
+ iEnd = j+sz;
+ while( j<iEnd && pOut->eErr==0 ){
+ j = jsonTranslateBlobToText(pParse, j, pOut);
+ jsonAppendChar(pOut, ',');
+ }
+ if( j>iEnd ) pOut->eErr |= JSTRING_MALFORMED;
+ if( sz>0 ) jsonStringTrimOneChar(pOut);
+ jsonAppendChar(pOut, ']');
+ break;
+ }
+ case JSONB_OBJECT: {
+ int x = 0;
+ jsonAppendChar(pOut, '{');
+ j = i+n;
+ iEnd = j+sz;
+ while( j<iEnd && pOut->eErr==0 ){
+ j = jsonTranslateBlobToText(pParse, j, pOut);
+ jsonAppendChar(pOut, (x++ & 1) ? ',' : ':');
+ }
+ if( (x & 1)!=0 || j>iEnd ) pOut->eErr |= JSTRING_MALFORMED;
+ if( sz>0 ) jsonStringTrimOneChar(pOut);
+ jsonAppendChar(pOut, '}');
break;
}
+
default: {
+ malformed_jsonb:
+ pOut->eErr |= JSTRING_MALFORMED;
break;
}
}
+ return i+n+sz;
+}
+
+/* Context for recursion of json_pretty()
+*/
+typedef struct JsonPretty JsonPretty;
+struct JsonPretty {
+ JsonParse *pParse; /* The BLOB being rendered */
+ JsonString *pOut; /* Generate pretty output into this string */
+ const char *zIndent; /* Use this text for indentation */
+ u32 szIndent; /* Bytes in zIndent[] */
+ u32 nIndent; /* Current level of indentation */
+};
+
+/* Append indentation to the pretty JSON under construction */
+static void jsonPrettyIndent(JsonPretty *pPretty){
+ u32 jj;
+ for(jj=0; jj<pPretty->nIndent; jj++){
+ jsonAppendRaw(pPretty->pOut, pPretty->zIndent, pPretty->szIndent);
+ }
}
/*
-** Compute the parentage of all nodes in a completed parse.
+** Translate the binary JSONB representation of JSON beginning at
+** pParse->aBlob[i] into a JSON text string. Append the JSON
+** text onto the end of pOut. Return the index in pParse->aBlob[]
+** of the first byte past the end of the element that is translated.
+**
+** This is a variant of jsonTranslateBlobToText() that "pretty-prints"
+** the output. Extra whitespace is inserted to make the JSON easier
+** for humans to read.
+**
+** If an error is detected in the BLOB input, the pOut->eErr flag
+** might get set to JSTRING_MALFORMED. But not all BLOB input errors
+** are detected. So a malformed JSONB input might either result
+** in an error, or in incorrect JSON.
+**
+** The pOut->eErr JSTRING_OOM flag is set on a OOM.
*/
-static int jsonParseFindParents(JsonParse *pParse){
- u32 *aUp;
- assert( pParse->aUp==0 );
- aUp = pParse->aUp = sqlite3_malloc64( sizeof(u32)*pParse->nNode );
- if( aUp==0 ){
- pParse->oom = 1;
- return SQLITE_NOMEM;
+static u32 jsonTranslateBlobToPrettyText(
+ JsonPretty *pPretty, /* Pretty-printing context */
+ u32 i /* Start rendering at this index */
+){
+ u32 sz, n, j, iEnd;
+ const JsonParse *pParse = pPretty->pParse;
+ JsonString *pOut = pPretty->pOut;
+ n = jsonbPayloadSize(pParse, i, &sz);
+ if( n==0 ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ return pParse->nBlob+1;
}
- jsonParseFillInParentage(pParse, 0, 0);
- return SQLITE_OK;
+ switch( pParse->aBlob[i] & 0x0f ){
+ case JSONB_ARRAY: {
+ j = i+n;
+ iEnd = j+sz;
+ jsonAppendChar(pOut, '[');
+ if( j<iEnd ){
+ jsonAppendChar(pOut, '\n');
+ pPretty->nIndent++;
+ while( pOut->eErr==0 ){
+ jsonPrettyIndent(pPretty);
+ j = jsonTranslateBlobToPrettyText(pPretty, j);
+ if( j>=iEnd ) break;
+ jsonAppendRawNZ(pOut, ",\n", 2);
+ }
+ jsonAppendChar(pOut, '\n');
+ pPretty->nIndent--;
+ jsonPrettyIndent(pPretty);
+ }
+ jsonAppendChar(pOut, ']');
+ i = iEnd;
+ break;
+ }
+ case JSONB_OBJECT: {
+ j = i+n;
+ iEnd = j+sz;
+ jsonAppendChar(pOut, '{');
+ if( j<iEnd ){
+ jsonAppendChar(pOut, '\n');
+ pPretty->nIndent++;
+ while( pOut->eErr==0 ){
+ jsonPrettyIndent(pPretty);
+ j = jsonTranslateBlobToText(pParse, j, pOut);
+ if( j>iEnd ){
+ pOut->eErr |= JSTRING_MALFORMED;
+ break;
+ }
+ jsonAppendRawNZ(pOut, ": ", 2);
+ j = jsonTranslateBlobToPrettyText(pPretty, j);
+ if( j>=iEnd ) break;
+ jsonAppendRawNZ(pOut, ",\n", 2);
+ }
+ jsonAppendChar(pOut, '\n');
+ pPretty->nIndent--;
+ jsonPrettyIndent(pPretty);
+ }
+ jsonAppendChar(pOut, '}');
+ i = iEnd;
+ break;
+ }
+ default: {
+ i = jsonTranslateBlobToText(pParse, i, pOut);
+ break;
+ }
+ }
+ return i;
+}
+
+
+/* Return true if the input pJson
+**
+** For performance reasons, this routine does not do a detailed check of the
+** input BLOB to ensure that it is well-formed. Hence, false positives are
+** possible. False negatives should never occur, however.
+*/
+static int jsonFuncArgMightBeBinary(sqlite3_value *pJson){
+ u32 sz, n;
+ const u8 *aBlob;
+ int nBlob;
+ JsonParse s;
+ if( sqlite3_value_type(pJson)!=SQLITE_BLOB ) return 0;
+ aBlob = sqlite3_value_blob(pJson);
+ nBlob = sqlite3_value_bytes(pJson);
+ if( nBlob<1 ) return 0;
+ if( NEVER(aBlob==0) || (aBlob[0] & 0x0f)>JSONB_OBJECT ) return 0;
+ memset(&s, 0, sizeof(s));
+ s.aBlob = (u8*)aBlob;
+ s.nBlob = nBlob;
+ n = jsonbPayloadSize(&s, 0, &sz);
+ if( n==0 ) return 0;
+ if( sz+n!=(u32)nBlob ) return 0;
+ if( (aBlob[0] & 0x0f)<=JSONB_FALSE && sz>0 ) return 0;
+ return sz+n==(u32)nBlob;
}
/*
-** Magic number used for the JSON parse cache in sqlite3_get_auxdata()
+** Given that a JSONB_ARRAY object starts at offset i, return
+** the number of entries in that array.
*/
-#define JSON_CACHE_ID (-429938) /* First cache entry */
-#define JSON_CACHE_SZ 4 /* Max number of cache entries */
+static u32 jsonbArrayCount(JsonParse *pParse, u32 iRoot){
+ u32 n, sz, i, iEnd;
+ u32 k = 0;
+ n = jsonbPayloadSize(pParse, iRoot, &sz);
+ iEnd = iRoot+n+sz;
+ for(i=iRoot+n; n>0 && i<iEnd; i+=sz+n, k++){
+ n = jsonbPayloadSize(pParse, i, &sz);
+ }
+ return k;
+}
/*
-** Obtain a complete parse of the JSON found in the first argument
-** of the argv array. Use the sqlite3_get_auxdata() cache for this
-** parse if it is available. If the cache is not available or if it
-** is no longer valid, parse the JSON again and return the new parse,
-** and also register the new parse so that it will be available for
-** future sqlite3_get_auxdata() calls.
+** Edit the payload size of the element at iRoot by the amount in
+** pParse->delta.
*/
-static JsonParse *jsonParseCached(
- sqlite3_context *pCtx,
- sqlite3_value **argv,
- sqlite3_context *pErrCtx
+static void jsonAfterEditSizeAdjust(JsonParse *pParse, u32 iRoot){
+ u32 sz = 0;
+ u32 nBlob;
+ assert( pParse->delta!=0 );
+ assert( pParse->nBlobAlloc >= pParse->nBlob );
+ nBlob = pParse->nBlob;
+ pParse->nBlob = pParse->nBlobAlloc;
+ (void)jsonbPayloadSize(pParse, iRoot, &sz);
+ pParse->nBlob = nBlob;
+ sz += pParse->delta;
+ pParse->delta += jsonBlobChangePayloadSize(pParse, iRoot, sz);
+}
+
+/*
+** Modify the JSONB blob at pParse->aBlob by removing nDel bytes of
+** content beginning at iDel, and replacing them with nIns bytes of
+** content given by aIns.
+**
+** nDel may be zero, in which case no bytes are removed. But iDel is
+** still important as new bytes will be insert beginning at iDel.
+**
+** aIns may be zero, in which case space is created to hold nIns bytes
+** beginning at iDel, but that space is uninitialized.
+**
+** Set pParse->oom if an OOM occurs.
+*/
+static void jsonBlobEdit(
+ JsonParse *pParse, /* The JSONB to be modified is in pParse->aBlob */
+ u32 iDel, /* First byte to be removed */
+ u32 nDel, /* Number of bytes to remove */
+ const u8 *aIns, /* Content to insert */
+ u32 nIns /* Bytes of content to insert */
){
- const char *zJson = (const char*)sqlite3_value_text(argv[0]);
- int nJson = sqlite3_value_bytes(argv[0]);
- JsonParse *p;
- JsonParse *pMatch = 0;
- int iKey;
- int iMinKey = 0;
- u32 iMinHold = 0xffffffff;
- u32 iMaxHold = 0;
- if( zJson==0 ) return 0;
- for(iKey=0; iKey<JSON_CACHE_SZ; iKey++){
- p = (JsonParse*)sqlite3_get_auxdata(pCtx, JSON_CACHE_ID+iKey);
- if( p==0 ){
- iMinKey = iKey;
- break;
+ i64 d = (i64)nIns - (i64)nDel;
+ if( d!=0 ){
+ if( pParse->nBlob + d > pParse->nBlobAlloc ){
+ jsonBlobExpand(pParse, pParse->nBlob+d);
+ if( pParse->oom ) return;
}
- if( pMatch==0
- && p->nJson==nJson
- && memcmp(p->zJson,zJson,nJson)==0
- ){
- p->nErr = 0;
- pMatch = p;
- }else if( p->iHold<iMinHold ){
- iMinHold = p->iHold;
- iMinKey = iKey;
+ memmove(&pParse->aBlob[iDel+nIns],
+ &pParse->aBlob[iDel+nDel],
+ pParse->nBlob - (iDel+nDel));
+ pParse->nBlob += d;
+ pParse->delta += d;
+ }
+ if( nIns && aIns ) memcpy(&pParse->aBlob[iDel], aIns, nIns);
+}
+
+/*
+** Return the number of escaped newlines to be ignored.
+** An escaped newline is a one of the following byte sequences:
+**
+** 0x5c 0x0a
+** 0x5c 0x0d
+** 0x5c 0x0d 0x0a
+** 0x5c 0xe2 0x80 0xa8
+** 0x5c 0xe2 0x80 0xa9
+*/
+static u32 jsonBytesToBypass(const char *z, u32 n){
+ u32 i = 0;
+ while( i+1<n ){
+ if( z[i]!='\\' ) return i;
+ if( z[i+1]=='\n' ){
+ i += 2;
+ continue;
+ }
+ if( z[i+1]=='\r' ){
+ if( i+2<n && z[i+2]=='\n' ){
+ i += 3;
+ }else{
+ i += 2;
+ }
+ continue;
}
- if( p->iHold>iMaxHold ){
- iMaxHold = p->iHold;
+ if( 0xe2==(u8)z[i+1]
+ && i+3<n
+ && 0x80==(u8)z[i+2]
+ && (0xa8==(u8)z[i+3] || 0xa9==(u8)z[i+3])
+ ){
+ i += 4;
+ continue;
}
+ break;
}
- if( pMatch ){
- pMatch->nErr = 0;
- pMatch->iHold = iMaxHold+1;
- return pMatch;
+ return i;
+}
+
+/*
+** Input z[0..n] defines JSON escape sequence including the leading '\\'.
+** Decode that escape sequence into a single character. Write that
+** character into *piOut. Return the number of bytes in the escape sequence.
+**
+** If there is a syntax error of some kind (for example too few characters
+** after the '\\' to complete the encoding) then *piOut is set to
+** JSON_INVALID_CHAR.
+*/
+static u32 jsonUnescapeOneChar(const char *z, u32 n, u32 *piOut){
+ assert( n>0 );
+ assert( z[0]=='\\' );
+ if( n<2 ){
+ *piOut = JSON_INVALID_CHAR;
+ return n;
}
- p = sqlite3_malloc64( sizeof(*p) + nJson + 1 );
- if( p==0 ){
- sqlite3_result_error_nomem(pCtx);
- return 0;
+ switch( (u8)z[1] ){
+ case 'u': {
+ u32 v, vlo;
+ if( n<6 ){
+ *piOut = JSON_INVALID_CHAR;
+ return n;
+ }
+ v = jsonHexToInt4(&z[2]);
+ if( (v & 0xfc00)==0xd800
+ && n>=12
+ && z[6]=='\\'
+ && z[7]=='u'
+ && ((vlo = jsonHexToInt4(&z[8]))&0xfc00)==0xdc00
+ ){
+ *piOut = ((v&0x3ff)<<10) + (vlo&0x3ff) + 0x10000;
+ return 12;
+ }else{
+ *piOut = v;
+ return 6;
+ }
+ }
+ case 'b': { *piOut = '\b'; return 2; }
+ case 'f': { *piOut = '\f'; return 2; }
+ case 'n': { *piOut = '\n'; return 2; }
+ case 'r': { *piOut = '\r'; return 2; }
+ case 't': { *piOut = '\t'; return 2; }
+ case 'v': { *piOut = '\v'; return 2; }
+ case '0': { *piOut = 0; return 2; }
+ case '\'':
+ case '"':
+ case '/':
+ case '\\':{ *piOut = z[1]; return 2; }
+ case 'x': {
+ if( n<4 ){
+ *piOut = JSON_INVALID_CHAR;
+ return n;
+ }
+ *piOut = (jsonHexToInt(z[2])<<4) | jsonHexToInt(z[3]);
+ return 4;
+ }
+ case 0xe2:
+ case '\r':
+ case '\n': {
+ u32 nSkip = jsonBytesToBypass(z, n);
+ if( nSkip==0 ){
+ *piOut = JSON_INVALID_CHAR;
+ return n;
+ }else if( nSkip==n ){
+ *piOut = 0;
+ return n;
+ }else if( z[nSkip]=='\\' ){
+ return nSkip + jsonUnescapeOneChar(&z[nSkip], n-nSkip, piOut);
+ }else{
+ int sz = sqlite3Utf8ReadLimited((u8*)&z[nSkip], n-nSkip, piOut);
+ return nSkip + sz;
+ }
+ }
+ default: {
+ *piOut = JSON_INVALID_CHAR;
+ return 2;
+ }
}
- memset(p, 0, sizeof(*p));
- p->zJson = (char*)&p[1];
- memcpy((char*)p->zJson, zJson, nJson+1);
- if( jsonParse(p, pErrCtx, p->zJson) ){
- sqlite3_free(p);
- return 0;
+}
+
+
+/*
+** Compare two object labels. Return 1 if they are equal and
+** 0 if they differ.
+**
+** In this version, we know that one or the other or both of the
+** two comparands contains an escape sequence.
+*/
+static SQLITE_NOINLINE int jsonLabelCompareEscaped(
+ const char *zLeft, /* The left label */
+ u32 nLeft, /* Size of the left label in bytes */
+ int rawLeft, /* True if zLeft contains no escapes */
+ const char *zRight, /* The right label */
+ u32 nRight, /* Size of the right label in bytes */
+ int rawRight /* True if zRight is escape-free */
+){
+ u32 cLeft, cRight;
+ assert( rawLeft==0 || rawRight==0 );
+ while( 1 /*exit-by-return*/ ){
+ if( nLeft==0 ){
+ cLeft = 0;
+ }else if( rawLeft || zLeft[0]!='\\' ){
+ cLeft = ((u8*)zLeft)[0];
+ if( cLeft>=0xc0 ){
+ int sz = sqlite3Utf8ReadLimited((u8*)zLeft, nLeft, &cLeft);
+ zLeft += sz;
+ nLeft -= sz;
+ }else{
+ zLeft++;
+ nLeft--;
+ }
+ }else{
+ u32 n = jsonUnescapeOneChar(zLeft, nLeft, &cLeft);
+ zLeft += n;
+ assert( n<=nLeft );
+ nLeft -= n;
+ }
+ if( nRight==0 ){
+ cRight = 0;
+ }else if( rawRight || zRight[0]!='\\' ){
+ cRight = ((u8*)zRight)[0];
+ if( cRight>=0xc0 ){
+ int sz = sqlite3Utf8ReadLimited((u8*)zRight, nRight, &cRight);
+ zRight += sz;
+ nRight -= sz;
+ }else{
+ zRight++;
+ nRight--;
+ }
+ }else{
+ u32 n = jsonUnescapeOneChar(zRight, nRight, &cRight);
+ zRight += n;
+ assert( n<=nRight );
+ nRight -= n;
+ }
+ if( cLeft!=cRight ) return 0;
+ if( cLeft==0 ) return 1;
}
- p->nJson = nJson;
- p->iHold = iMaxHold+1;
- sqlite3_set_auxdata(pCtx, JSON_CACHE_ID+iMinKey, p,
- (void(*)(void*))jsonParseFree);
- return (JsonParse*)sqlite3_get_auxdata(pCtx, JSON_CACHE_ID+iMinKey);
}
/*
-** Compare the OBJECT label at pNode against zKey,nKey. Return true on
-** a match.
+** Compare two object labels. Return 1 if they are equal and
+** 0 if they differ. Return -1 if an OOM occurs.
*/
-static int jsonLabelCompare(JsonNode *pNode, const char *zKey, u32 nKey){
- assert( pNode->eU==1 );
- if( pNode->jnFlags & JNODE_RAW ){
- if( pNode->n!=nKey ) return 0;
- return strncmp(pNode->u.zJContent, zKey, nKey)==0;
+static int jsonLabelCompare(
+ const char *zLeft, /* The left label */
+ u32 nLeft, /* Size of the left label in bytes */
+ int rawLeft, /* True if zLeft contains no escapes */
+ const char *zRight, /* The right label */
+ u32 nRight, /* Size of the right label in bytes */
+ int rawRight /* True if zRight is escape-free */
+){
+ if( rawLeft && rawRight ){
+ /* Simpliest case: Neither label contains escapes. A simple
+ ** memcmp() is sufficient. */
+ if( nLeft!=nRight ) return 0;
+ return memcmp(zLeft, zRight, nLeft)==0;
}else{
- if( pNode->n!=nKey+2 ) return 0;
- return strncmp(pNode->u.zJContent+1, zKey, nKey)==0;
+ return jsonLabelCompareEscaped(zLeft, nLeft, rawLeft,
+ zRight, nRight, rawRight);
}
}
-/* forward declaration */
-static JsonNode *jsonLookupAppend(JsonParse*,const char*,int*,const char**);
+/*
+** Error returns from jsonLookupStep()
+*/
+#define JSON_LOOKUP_ERROR 0xffffffff
+#define JSON_LOOKUP_NOTFOUND 0xfffffffe
+#define JSON_LOOKUP_PATHERROR 0xfffffffd
+#define JSON_LOOKUP_ISERROR(x) ((x)>=JSON_LOOKUP_PATHERROR)
+
+/* Forward declaration */
+static u32 jsonLookupStep(JsonParse*,u32,const char*,u32);
+
+
+/* This helper routine for jsonLookupStep() populates pIns with
+** binary data that is to be inserted into pParse.
+**
+** In the common case, pIns just points to pParse->aIns and pParse->nIns.
+** But if the zPath of the original edit operation includes path elements
+** that go deeper, additional substructure must be created.
+**
+** For example:
+**
+** json_insert('{}', '$.a.b.c', 123);
+**
+** The search stops at '$.a' But additional substructure must be
+** created for the ".b.c" part of the patch so that the final result
+** is: {"a":{"b":{"c"::123}}}. This routine populates pIns with
+** the binary equivalent of {"b":{"c":123}} so that it can be inserted.
+**
+** The caller is responsible for resetting pIns when it has finished
+** using the substructure.
+*/
+static u32 jsonCreateEditSubstructure(
+ JsonParse *pParse, /* The original JSONB that is being edited */
+ JsonParse *pIns, /* Populate this with the blob data to insert */
+ const char *zTail /* Tail of the path that determins substructure */
+){
+ static const u8 emptyObject[] = { JSONB_ARRAY, JSONB_OBJECT };
+ int rc;
+ memset(pIns, 0, sizeof(*pIns));
+ pIns->db = pParse->db;
+ if( zTail[0]==0 ){
+ /* No substructure. Just insert what is given in pParse. */
+ pIns->aBlob = pParse->aIns;
+ pIns->nBlob = pParse->nIns;
+ rc = 0;
+ }else{
+ /* Construct the binary substructure */
+ pIns->nBlob = 1;
+ pIns->aBlob = (u8*)&emptyObject[zTail[0]=='.'];
+ pIns->eEdit = pParse->eEdit;
+ pIns->nIns = pParse->nIns;
+ pIns->aIns = pParse->aIns;
+ rc = jsonLookupStep(pIns, 0, zTail, 0);
+ pParse->oom |= pIns->oom;
+ }
+ return rc; /* Error code only */
+}
/*
-** Search along zPath to find the node specified. Return a pointer
-** to that node, or NULL if zPath is malformed or if there is no such
-** node.
+** Search along zPath to find the Json element specified. Return an
+** index into pParse->aBlob[] for the start of that element's value.
+**
+** If the value found by this routine is the value half of label/value pair
+** within an object, then set pPath->iLabel to the start of the corresponding
+** label, before returning.
+**
+** Return one of the JSON_LOOKUP error codes if problems are seen.
**
-** If pApnd!=0, then try to append new nodes to complete zPath if it is
-** possible to do so and if no existing node corresponds to zPath. If
-** new nodes are appended *pApnd is set to 1.
+** This routine will also modify the blob. If pParse->eEdit is one of
+** JEDIT_DEL, JEDIT_REPL, JEDIT_INS, or JEDIT_SET, then changes might be
+** made to the selected value. If an edit is performed, then the return
+** value does not necessarily point to the select element. If an edit
+** is performed, the return value is only useful for detecting error
+** conditions.
*/
-static JsonNode *jsonLookupStep(
+static u32 jsonLookupStep(
JsonParse *pParse, /* The JSON to search */
- u32 iRoot, /* Begin the search at this node */
+ u32 iRoot, /* Begin the search at this element of aBlob[] */
const char *zPath, /* The path to search */
- int *pApnd, /* Append nodes to complete path if not NULL */
- const char **pzErr /* Make *pzErr point to any syntax error in zPath */
+ u32 iLabel /* Label if iRoot is a value of in an object */
){
- u32 i, j, nKey;
+ u32 i, j, k, nKey, sz, n, iEnd, rc;
const char *zKey;
- JsonNode *pRoot = &pParse->aNode[iRoot];
- if( zPath[0]==0 ) return pRoot;
- if( pRoot->jnFlags & JNODE_REPLACE ) return 0;
+ u8 x;
+
+ if( zPath[0]==0 ){
+ if( pParse->eEdit && jsonBlobMakeEditable(pParse, pParse->nIns) ){
+ n = jsonbPayloadSize(pParse, iRoot, &sz);
+ sz += n;
+ if( pParse->eEdit==JEDIT_DEL ){
+ if( iLabel>0 ){
+ sz += iRoot - iLabel;
+ iRoot = iLabel;
+ }
+ jsonBlobEdit(pParse, iRoot, sz, 0, 0);
+ }else if( pParse->eEdit==JEDIT_INS ){
+ /* Already exists, so json_insert() is a no-op */
+ }else{
+ /* json_set() or json_replace() */
+ jsonBlobEdit(pParse, iRoot, sz, pParse->aIns, pParse->nIns);
+ }
+ }
+ pParse->iLabel = iLabel;
+ return iRoot;
+ }
if( zPath[0]=='.' ){
- if( pRoot->eType!=JSON_OBJECT ) return 0;
+ int rawKey = 1;
+ x = pParse->aBlob[iRoot];
zPath++;
if( zPath[0]=='"' ){
zKey = zPath + 1;
@@ -196558,303 +207705,851 @@ static JsonNode *jsonLookupStep(
if( zPath[i] ){
i++;
}else{
- *pzErr = zPath;
- return 0;
+ return JSON_LOOKUP_PATHERROR;
}
testcase( nKey==0 );
+ rawKey = memchr(zKey, '\\', nKey)==0;
}else{
zKey = zPath;
for(i=0; zPath[i] && zPath[i]!='.' && zPath[i]!='['; i++){}
nKey = i;
if( nKey==0 ){
- *pzErr = zPath;
- return 0;
- }
- }
- j = 1;
- for(;;){
- while( j<=pRoot->n ){
- if( jsonLabelCompare(pRoot+j, zKey, nKey) ){
- return jsonLookupStep(pParse, iRoot+j+1, &zPath[i], pApnd, pzErr);
- }
- j++;
- j += jsonNodeSize(&pRoot[j]);
+ return JSON_LOOKUP_PATHERROR;
+ }
+ }
+ if( (x & 0x0f)!=JSONB_OBJECT ) return JSON_LOOKUP_NOTFOUND;
+ n = jsonbPayloadSize(pParse, iRoot, &sz);
+ j = iRoot + n; /* j is the index of a label */
+ iEnd = j+sz;
+ while( j<iEnd ){
+ int rawLabel;
+ const char *zLabel;
+ x = pParse->aBlob[j] & 0x0f;
+ if( x<JSONB_TEXT || x>JSONB_TEXTRAW ) return JSON_LOOKUP_ERROR;
+ n = jsonbPayloadSize(pParse, j, &sz);
+ if( n==0 ) return JSON_LOOKUP_ERROR;
+ k = j+n; /* k is the index of the label text */
+ if( k+sz>=iEnd ) return JSON_LOOKUP_ERROR;
+ zLabel = (const char*)&pParse->aBlob[k];
+ rawLabel = x==JSONB_TEXT || x==JSONB_TEXTRAW;
+ if( jsonLabelCompare(zKey, nKey, rawKey, zLabel, sz, rawLabel) ){
+ u32 v = k+sz; /* v is the index of the value */
+ if( ((pParse->aBlob[v])&0x0f)>JSONB_OBJECT ) return JSON_LOOKUP_ERROR;
+ n = jsonbPayloadSize(pParse, v, &sz);
+ if( n==0 || v+n+sz>iEnd ) return JSON_LOOKUP_ERROR;
+ assert( j>0 );
+ rc = jsonLookupStep(pParse, v, &zPath[i], j);
+ if( pParse->delta ) jsonAfterEditSizeAdjust(pParse, iRoot);
+ return rc;
}
- if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break;
- assert( pRoot->eU==2 );
- iRoot += pRoot->u.iAppend;
- pRoot = &pParse->aNode[iRoot];
- j = 1;
- }
- if( pApnd ){
- u32 iStart, iLabel;
- JsonNode *pNode;
- iStart = jsonParseAddNode(pParse, JSON_OBJECT, 2, 0);
- iLabel = jsonParseAddNode(pParse, JSON_STRING, nKey, zKey);
- zPath += i;
- pNode = jsonLookupAppend(pParse, zPath, pApnd, pzErr);
- if( pParse->oom ) return 0;
- if( pNode ){
- pRoot = &pParse->aNode[iRoot];
- assert( pRoot->eU==0 );
- pRoot->u.iAppend = iStart - iRoot;
- pRoot->jnFlags |= JNODE_APPEND;
- VVA( pRoot->eU = 2 );
- pParse->aNode[iLabel].jnFlags |= JNODE_RAW;
- }
- return pNode;
+ j = k+sz;
+ if( ((pParse->aBlob[j])&0x0f)>JSONB_OBJECT ) return JSON_LOOKUP_ERROR;
+ n = jsonbPayloadSize(pParse, j, &sz);
+ if( n==0 ) return JSON_LOOKUP_ERROR;
+ j += n+sz;
+ }
+ if( j>iEnd ) return JSON_LOOKUP_ERROR;
+ if( pParse->eEdit>=JEDIT_INS ){
+ u32 nIns; /* Total bytes to insert (label+value) */
+ JsonParse v; /* BLOB encoding of the value to be inserted */
+ JsonParse ix; /* Header of the label to be inserted */
+ testcase( pParse->eEdit==JEDIT_INS );
+ testcase( pParse->eEdit==JEDIT_SET );
+ memset(&ix, 0, sizeof(ix));
+ ix.db = pParse->db;
+ jsonBlobAppendNode(&ix, rawKey?JSONB_TEXTRAW:JSONB_TEXT5, nKey, 0);
+ pParse->oom |= ix.oom;
+ rc = jsonCreateEditSubstructure(pParse, &v, &zPath[i]);
+ if( !JSON_LOOKUP_ISERROR(rc)
+ && jsonBlobMakeEditable(pParse, ix.nBlob+nKey+v.nBlob)
+ ){
+ assert( !pParse->oom );
+ nIns = ix.nBlob + nKey + v.nBlob;
+ jsonBlobEdit(pParse, j, 0, 0, nIns);
+ if( !pParse->oom ){
+ assert( pParse->aBlob!=0 ); /* Because pParse->oom!=0 */
+ assert( ix.aBlob!=0 ); /* Because pPasre->oom!=0 */
+ memcpy(&pParse->aBlob[j], ix.aBlob, ix.nBlob);
+ k = j + ix.nBlob;
+ memcpy(&pParse->aBlob[k], zKey, nKey);
+ k += nKey;
+ memcpy(&pParse->aBlob[k], v.aBlob, v.nBlob);
+ if( ALWAYS(pParse->delta) ) jsonAfterEditSizeAdjust(pParse, iRoot);
+ }
+ }
+ jsonParseReset(&v);
+ jsonParseReset(&ix);
+ return rc;
}
}else if( zPath[0]=='[' ){
- i = 0;
- j = 1;
- while( sqlite3Isdigit(zPath[j]) ){
- i = i*10 + zPath[j] - '0';
- j++;
+ x = pParse->aBlob[iRoot] & 0x0f;
+ if( x!=JSONB_ARRAY ) return JSON_LOOKUP_NOTFOUND;
+ n = jsonbPayloadSize(pParse, iRoot, &sz);
+ k = 0;
+ i = 1;
+ while( sqlite3Isdigit(zPath[i]) ){
+ k = k*10 + zPath[i] - '0';
+ i++;
}
- if( j<2 || zPath[j]!=']' ){
+ if( i<2 || zPath[i]!=']' ){
if( zPath[1]=='#' ){
- JsonNode *pBase = pRoot;
- int iBase = iRoot;
- if( pRoot->eType!=JSON_ARRAY ) return 0;
- for(;;){
- while( j<=pBase->n ){
- if( (pBase[j].jnFlags & JNODE_REMOVE)==0 ) i++;
- j += jsonNodeSize(&pBase[j]);
- }
- if( (pBase->jnFlags & JNODE_APPEND)==0 ) break;
- assert( pBase->eU==2 );
- iBase += pBase->u.iAppend;
- pBase = &pParse->aNode[iBase];
- j = 1;
- }
- j = 2;
+ k = jsonbArrayCount(pParse, iRoot);
+ i = 2;
if( zPath[2]=='-' && sqlite3Isdigit(zPath[3]) ){
- unsigned int x = 0;
- j = 3;
+ unsigned int nn = 0;
+ i = 3;
do{
- x = x*10 + zPath[j] - '0';
- j++;
- }while( sqlite3Isdigit(zPath[j]) );
- if( x>i ) return 0;
- i -= x;
+ nn = nn*10 + zPath[i] - '0';
+ i++;
+ }while( sqlite3Isdigit(zPath[i]) );
+ if( nn>k ) return JSON_LOOKUP_NOTFOUND;
+ k -= nn;
}
- if( zPath[j]!=']' ){
- *pzErr = zPath;
- return 0;
+ if( zPath[i]!=']' ){
+ return JSON_LOOKUP_PATHERROR;
}
}else{
- *pzErr = zPath;
- return 0;
+ return JSON_LOOKUP_PATHERROR;
}
}
- if( pRoot->eType!=JSON_ARRAY ) return 0;
- zPath += j + 1;
- j = 1;
- for(;;){
- while( j<=pRoot->n && (i>0 || (pRoot[j].jnFlags & JNODE_REMOVE)!=0) ){
- if( (pRoot[j].jnFlags & JNODE_REMOVE)==0 ) i--;
- j += jsonNodeSize(&pRoot[j]);
- }
- if( (pRoot->jnFlags & JNODE_APPEND)==0 ) break;
- assert( pRoot->eU==2 );
- iRoot += pRoot->u.iAppend;
- pRoot = &pParse->aNode[iRoot];
- j = 1;
- }
- if( j<=pRoot->n ){
- return jsonLookupStep(pParse, iRoot+j, zPath, pApnd, pzErr);
- }
- if( i==0 && pApnd ){
- u32 iStart;
- JsonNode *pNode;
- iStart = jsonParseAddNode(pParse, JSON_ARRAY, 1, 0);
- pNode = jsonLookupAppend(pParse, zPath, pApnd, pzErr);
- if( pParse->oom ) return 0;
- if( pNode ){
- pRoot = &pParse->aNode[iRoot];
- assert( pRoot->eU==0 );
- pRoot->u.iAppend = iStart - iRoot;
- pRoot->jnFlags |= JNODE_APPEND;
- VVA( pRoot->eU = 2 );
+ j = iRoot+n;
+ iEnd = j+sz;
+ while( j<iEnd ){
+ if( k==0 ){
+ rc = jsonLookupStep(pParse, j, &zPath[i+1], 0);
+ if( pParse->delta ) jsonAfterEditSizeAdjust(pParse, iRoot);
+ return rc;
+ }
+ k--;
+ n = jsonbPayloadSize(pParse, j, &sz);
+ if( n==0 ) return JSON_LOOKUP_ERROR;
+ j += n+sz;
+ }
+ if( j>iEnd ) return JSON_LOOKUP_ERROR;
+ if( k>0 ) return JSON_LOOKUP_NOTFOUND;
+ if( pParse->eEdit>=JEDIT_INS ){
+ JsonParse v;
+ testcase( pParse->eEdit==JEDIT_INS );
+ testcase( pParse->eEdit==JEDIT_SET );
+ rc = jsonCreateEditSubstructure(pParse, &v, &zPath[i+1]);
+ if( !JSON_LOOKUP_ISERROR(rc)
+ && jsonBlobMakeEditable(pParse, v.nBlob)
+ ){
+ assert( !pParse->oom );
+ jsonBlobEdit(pParse, j, 0, v.aBlob, v.nBlob);
}
- return pNode;
+ jsonParseReset(&v);
+ if( pParse->delta ) jsonAfterEditSizeAdjust(pParse, iRoot);
+ return rc;
}
}else{
- *pzErr = zPath;
+ return JSON_LOOKUP_PATHERROR;
}
- return 0;
+ return JSON_LOOKUP_NOTFOUND;
}
/*
-** Append content to pParse that will complete zPath. Return a pointer
-** to the inserted node, or return NULL if the append fails.
+** Convert a JSON BLOB into text and make that text the return value
+** of an SQL function.
*/
-static JsonNode *jsonLookupAppend(
- JsonParse *pParse, /* Append content to the JSON parse */
- const char *zPath, /* Description of content to append */
- int *pApnd, /* Set this flag to 1 */
- const char **pzErr /* Make this point to any syntax error */
+static void jsonReturnTextJsonFromBlob(
+ sqlite3_context *ctx,
+ const u8 *aBlob,
+ u32 nBlob
){
- *pApnd = 1;
- if( zPath[0]==0 ){
- jsonParseAddNode(pParse, JSON_NULL, 0, 0);
- return pParse->oom ? 0 : &pParse->aNode[pParse->nNode-1];
- }
- if( zPath[0]=='.' ){
- jsonParseAddNode(pParse, JSON_OBJECT, 0, 0);
- }else if( strncmp(zPath,"[0]",3)==0 ){
- jsonParseAddNode(pParse, JSON_ARRAY, 0, 0);
- }else{
- return 0;
- }
- if( pParse->oom ) return 0;
- return jsonLookupStep(pParse, pParse->nNode-1, zPath, pApnd, pzErr);
+ JsonParse x;
+ JsonString s;
+
+ if( NEVER(aBlob==0) ) return;
+ memset(&x, 0, sizeof(x));
+ x.aBlob = (u8*)aBlob;
+ x.nBlob = nBlob;
+ jsonStringInit(&s, ctx);
+ jsonTranslateBlobToText(&x, 0, &s);
+ jsonReturnString(&s, 0, 0);
}
+
/*
-** Return the text of a syntax error message on a JSON path. Space is
-** obtained from sqlite3_malloc().
+** Return the value of the BLOB node at index i.
+**
+** If the value is a primitive, return it as an SQL value.
+** If the value is an array or object, return it as either
+** JSON text or the BLOB encoding, depending on the JSON_B flag
+** on the userdata.
*/
-static char *jsonPathSyntaxError(const char *zErr){
- return sqlite3_mprintf("JSON path error near '%q'", zErr);
+static void jsonReturnFromBlob(
+ JsonParse *pParse, /* Complete JSON parse tree */
+ u32 i, /* Index of the node */
+ sqlite3_context *pCtx, /* Return value for this function */
+ int textOnly /* return text JSON. Disregard user-data */
+){
+ u32 n, sz;
+ int rc;
+ sqlite3 *db = sqlite3_context_db_handle(pCtx);
+
+ n = jsonbPayloadSize(pParse, i, &sz);
+ if( n==0 ){
+ sqlite3_result_error(pCtx, "malformed JSON", -1);
+ return;
+ }
+ switch( pParse->aBlob[i] & 0x0f ){
+ case JSONB_NULL: {
+ if( sz ) goto returnfromblob_malformed;
+ sqlite3_result_null(pCtx);
+ break;
+ }
+ case JSONB_TRUE: {
+ if( sz ) goto returnfromblob_malformed;
+ sqlite3_result_int(pCtx, 1);
+ break;
+ }
+ case JSONB_FALSE: {
+ if( sz ) goto returnfromblob_malformed;
+ sqlite3_result_int(pCtx, 0);
+ break;
+ }
+ case JSONB_INT5:
+ case JSONB_INT: {
+ sqlite3_int64 iRes = 0;
+ char *z;
+ int bNeg = 0;
+ char x;
+ if( sz==0 ) goto returnfromblob_malformed;
+ x = (char)pParse->aBlob[i+n];
+ if( x=='-' ){
+ if( sz<2 ) goto returnfromblob_malformed;
+ n++;
+ sz--;
+ bNeg = 1;
+ }
+ z = sqlite3DbStrNDup(db, (const char*)&pParse->aBlob[i+n], (int)sz);
+ if( z==0 ) goto returnfromblob_oom;
+ rc = sqlite3DecOrHexToI64(z, &iRes);
+ sqlite3DbFree(db, z);
+ if( rc==0 ){
+ sqlite3_result_int64(pCtx, bNeg ? -iRes : iRes);
+ }else if( rc==3 && bNeg ){
+ sqlite3_result_int64(pCtx, SMALLEST_INT64);
+ }else if( rc==1 ){
+ goto returnfromblob_malformed;
+ }else{
+ if( bNeg ){ n--; sz++; }
+ goto to_double;
+ }
+ break;
+ }
+ case JSONB_FLOAT5:
+ case JSONB_FLOAT: {
+ double r;
+ char *z;
+ if( sz==0 ) goto returnfromblob_malformed;
+ to_double:
+ z = sqlite3DbStrNDup(db, (const char*)&pParse->aBlob[i+n], (int)sz);
+ if( z==0 ) goto returnfromblob_oom;
+ rc = sqlite3AtoF(z, &r, sqlite3Strlen30(z), SQLITE_UTF8);
+ sqlite3DbFree(db, z);
+ if( rc<=0 ) goto returnfromblob_malformed;
+ sqlite3_result_double(pCtx, r);
+ break;
+ }
+ case JSONB_TEXTRAW:
+ case JSONB_TEXT: {
+ sqlite3_result_text(pCtx, (char*)&pParse->aBlob[i+n], sz,
+ SQLITE_TRANSIENT);
+ break;
+ }
+ case JSONB_TEXT5:
+ case JSONB_TEXTJ: {
+ /* Translate JSON formatted string into raw text */
+ u32 iIn, iOut;
+ const char *z;
+ char *zOut;
+ u32 nOut = sz;
+ z = (const char*)&pParse->aBlob[i+n];
+ zOut = sqlite3DbMallocRaw(db, nOut+1);
+ if( zOut==0 ) goto returnfromblob_oom;
+ for(iIn=iOut=0; iIn<sz; iIn++){
+ char c = z[iIn];
+ if( c=='\\' ){
+ u32 v;
+ u32 szEscape = jsonUnescapeOneChar(&z[iIn], sz-iIn, &v);
+ if( v<=0x7f ){
+ zOut[iOut++] = (char)v;
+ }else if( v<=0x7ff ){
+ assert( szEscape>=2 );
+ zOut[iOut++] = (char)(0xc0 | (v>>6));
+ zOut[iOut++] = 0x80 | (v&0x3f);
+ }else if( v<0x10000 ){
+ assert( szEscape>=3 );
+ zOut[iOut++] = 0xe0 | (v>>12);
+ zOut[iOut++] = 0x80 | ((v>>6)&0x3f);
+ zOut[iOut++] = 0x80 | (v&0x3f);
+ }else if( v==JSON_INVALID_CHAR ){
+ /* Silently ignore illegal unicode */
+ }else{
+ assert( szEscape>=4 );
+ zOut[iOut++] = 0xf0 | (v>>18);
+ zOut[iOut++] = 0x80 | ((v>>12)&0x3f);
+ zOut[iOut++] = 0x80 | ((v>>6)&0x3f);
+ zOut[iOut++] = 0x80 | (v&0x3f);
+ }
+ iIn += szEscape - 1;
+ }else{
+ zOut[iOut++] = c;
+ }
+ } /* end for() */
+ assert( iOut<=nOut );
+ zOut[iOut] = 0;
+ sqlite3_result_text(pCtx, zOut, iOut, SQLITE_DYNAMIC);
+ break;
+ }
+ case JSONB_ARRAY:
+ case JSONB_OBJECT: {
+ int flags = textOnly ? 0 : SQLITE_PTR_TO_INT(sqlite3_user_data(pCtx));
+ if( flags & JSON_BLOB ){
+ sqlite3_result_blob(pCtx, &pParse->aBlob[i], sz+n, SQLITE_TRANSIENT);
+ }else{
+ jsonReturnTextJsonFromBlob(pCtx, &pParse->aBlob[i], sz+n);
+ }
+ break;
+ }
+ default: {
+ goto returnfromblob_malformed;
+ }
+ }
+ return;
+
+returnfromblob_oom:
+ sqlite3_result_error_nomem(pCtx);
+ return;
+
+returnfromblob_malformed:
+ sqlite3_result_error(pCtx, "malformed JSON", -1);
+ return;
}
/*
-** Do a node lookup using zPath. Return a pointer to the node on success.
-** Return NULL if not found or if there is an error.
+** pArg is a function argument that might be an SQL value or a JSON
+** value. Figure out what it is and encode it as a JSONB blob.
+** Return the results in pParse.
**
-** On an error, write an error message into pCtx and increment the
-** pParse->nErr counter.
+** pParse is uninitialized upon entry. This routine will handle the
+** initialization of pParse. The result will be contained in
+** pParse->aBlob and pParse->nBlob. pParse->aBlob might be dynamically
+** allocated (if pParse->nBlobAlloc is greater than zero) in which case
+** the caller is responsible for freeing the space allocated to pParse->aBlob
+** when it has finished with it. Or pParse->aBlob might be a static string
+** or a value obtained from sqlite3_value_blob(pArg).
**
-** If pApnd!=NULL then try to append missing nodes and set *pApnd = 1 if
-** nodes are appended.
+** If the argument is a BLOB that is clearly not a JSONB, then this
+** function might set an error message in ctx and return non-zero.
+** It might also set an error message and return non-zero on an OOM error.
*/
-static JsonNode *jsonLookup(
- JsonParse *pParse, /* The JSON to search */
- const char *zPath, /* The path to search */
- int *pApnd, /* Append nodes to complete path if not NULL */
- sqlite3_context *pCtx /* Report errors here, if not NULL */
-){
- const char *zErr = 0;
- JsonNode *pNode = 0;
- char *zMsg;
-
- if( zPath==0 ) return 0;
- if( zPath[0]!='$' ){
- zErr = zPath;
- goto lookup_err;
+static int jsonFunctionArgToBlob(
+ sqlite3_context *ctx,
+ sqlite3_value *pArg,
+ JsonParse *pParse
+){
+ int eType = sqlite3_value_type(pArg);
+ static u8 aNull[] = { 0x00 };
+ memset(pParse, 0, sizeof(pParse[0]));
+ pParse->db = sqlite3_context_db_handle(ctx);
+ switch( eType ){
+ default: {
+ pParse->aBlob = aNull;
+ pParse->nBlob = 1;
+ return 0;
+ }
+ case SQLITE_BLOB: {
+ if( jsonFuncArgMightBeBinary(pArg) ){
+ pParse->aBlob = (u8*)sqlite3_value_blob(pArg);
+ pParse->nBlob = sqlite3_value_bytes(pArg);
+ }else{
+ sqlite3_result_error(ctx, "JSON cannot hold BLOB values", -1);
+ return 1;
+ }
+ break;
+ }
+ case SQLITE_TEXT: {
+ const char *zJson = (const char*)sqlite3_value_text(pArg);
+ int nJson = sqlite3_value_bytes(pArg);
+ if( zJson==0 ) return 1;
+ if( sqlite3_value_subtype(pArg)==JSON_SUBTYPE ){
+ pParse->zJson = (char*)zJson;
+ pParse->nJson = nJson;
+ if( jsonConvertTextToBlob(pParse, ctx) ){
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ sqlite3DbFree(pParse->db, pParse->aBlob);
+ memset(pParse, 0, sizeof(pParse[0]));
+ return 1;
+ }
+ }else{
+ jsonBlobAppendNode(pParse, JSONB_TEXTRAW, nJson, zJson);
+ }
+ break;
+ }
+ case SQLITE_FLOAT: {
+ double r = sqlite3_value_double(pArg);
+ if( NEVER(sqlite3IsNaN(r)) ){
+ jsonBlobAppendNode(pParse, JSONB_NULL, 0, 0);
+ }else{
+ int n = sqlite3_value_bytes(pArg);
+ const char *z = (const char*)sqlite3_value_text(pArg);
+ if( z==0 ) return 1;
+ if( z[0]=='I' ){
+ jsonBlobAppendNode(pParse, JSONB_FLOAT, 5, "9e999");
+ }else if( z[0]=='-' && z[1]=='I' ){
+ jsonBlobAppendNode(pParse, JSONB_FLOAT, 6, "-9e999");
+ }else{
+ jsonBlobAppendNode(pParse, JSONB_FLOAT, n, z);
+ }
+ }
+ break;
+ }
+ case SQLITE_INTEGER: {
+ int n = sqlite3_value_bytes(pArg);
+ const char *z = (const char*)sqlite3_value_text(pArg);
+ if( z==0 ) return 1;
+ jsonBlobAppendNode(pParse, JSONB_INT, n, z);
+ break;
+ }
}
- zPath++;
- pNode = jsonLookupStep(pParse, 0, zPath, pApnd, &zErr);
- if( zErr==0 ) return pNode;
+ if( pParse->oom ){
+ sqlite3_result_error_nomem(ctx);
+ return 1;
+ }else{
+ return 0;
+ }
+}
-lookup_err:
- pParse->nErr++;
- assert( zErr!=0 && pCtx!=0 );
- zMsg = jsonPathSyntaxError(zErr);
+/*
+** Generate a bad path error.
+**
+** If ctx is not NULL then push the error message into ctx and return NULL.
+** If ctx is NULL, then return the text of the error message.
+*/
+static char *jsonBadPathError(
+ sqlite3_context *ctx, /* The function call containing the error */
+ const char *zPath /* The path with the problem */
+){
+ char *zMsg = sqlite3_mprintf("bad JSON path: %Q", zPath);
+ if( ctx==0 ) return zMsg;
if( zMsg ){
- sqlite3_result_error(pCtx, zMsg, -1);
+ sqlite3_result_error(ctx, zMsg, -1);
sqlite3_free(zMsg);
}else{
- sqlite3_result_error_nomem(pCtx);
+ sqlite3_result_error_nomem(ctx);
}
return 0;
}
+/* argv[0] is a BLOB that seems likely to be a JSONB. Subsequent
+** arguments come in parse where each pair contains a JSON path and
+** content to insert or set at that patch. Do the updates
+** and return the result.
+**
+** The specific operation is determined by eEdit, which can be one
+** of JEDIT_INS, JEDIT_REPL, or JEDIT_SET.
+*/
+static void jsonInsertIntoBlob(
+ sqlite3_context *ctx,
+ int argc,
+ sqlite3_value **argv,
+ int eEdit /* JEDIT_INS, JEDIT_REPL, or JEDIT_SET */
+){
+ int i;
+ u32 rc = 0;
+ const char *zPath = 0;
+ int flgs;
+ JsonParse *p;
+ JsonParse ax;
+
+ assert( (argc&1)==1 );
+ flgs = argc==1 ? 0 : JSON_EDITABLE;
+ p = jsonParseFuncArg(ctx, argv[0], flgs);
+ if( p==0 ) return;
+ for(i=1; i<argc-1; i+=2){
+ if( sqlite3_value_type(argv[i])==SQLITE_NULL ) continue;
+ zPath = (const char*)sqlite3_value_text(argv[i]);
+ if( zPath==0 ){
+ sqlite3_result_error_nomem(ctx);
+ jsonParseFree(p);
+ return;
+ }
+ if( zPath[0]!='$' ) goto jsonInsertIntoBlob_patherror;
+ if( jsonFunctionArgToBlob(ctx, argv[i+1], &ax) ){
+ jsonParseReset(&ax);
+ jsonParseFree(p);
+ return;
+ }
+ if( zPath[1]==0 ){
+ if( eEdit==JEDIT_REPL || eEdit==JEDIT_SET ){
+ jsonBlobEdit(p, 0, p->nBlob, ax.aBlob, ax.nBlob);
+ }
+ rc = 0;
+ }else{
+ p->eEdit = eEdit;
+ p->nIns = ax.nBlob;
+ p->aIns = ax.aBlob;
+ p->delta = 0;
+ rc = jsonLookupStep(p, 0, zPath+1, 0);
+ }
+ jsonParseReset(&ax);
+ if( rc==JSON_LOOKUP_NOTFOUND ) continue;
+ if( JSON_LOOKUP_ISERROR(rc) ) goto jsonInsertIntoBlob_patherror;
+ }
+ jsonReturnParse(ctx, p);
+ jsonParseFree(p);
+ return;
+
+jsonInsertIntoBlob_patherror:
+ jsonParseFree(p);
+ if( rc==JSON_LOOKUP_ERROR ){
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ }else{
+ jsonBadPathError(ctx, zPath);
+ }
+ return;
+}
/*
-** Report the wrong number of arguments for json_insert(), json_replace()
-** or json_set().
+** If pArg is a blob that seems like a JSONB blob, then initialize
+** p to point to that JSONB and return TRUE. If pArg does not seem like
+** a JSONB blob, then return FALSE;
+**
+** This routine is only called if it is already known that pArg is a
+** blob. The only open question is whether or not the blob appears
+** to be a JSONB blob.
*/
-static void jsonWrongNumArgs(
- sqlite3_context *pCtx,
- const char *zFuncName
-){
- char *zMsg = sqlite3_mprintf("json_%s() needs an odd number of arguments",
- zFuncName);
- sqlite3_result_error(pCtx, zMsg, -1);
- sqlite3_free(zMsg);
+static int jsonArgIsJsonb(sqlite3_value *pArg, JsonParse *p){
+ u32 n, sz = 0;
+ p->aBlob = (u8*)sqlite3_value_blob(pArg);
+ p->nBlob = (u32)sqlite3_value_bytes(pArg);
+ if( p->nBlob==0 ){
+ p->aBlob = 0;
+ return 0;
+ }
+ if( NEVER(p->aBlob==0) ){
+ return 0;
+ }
+ if( (p->aBlob[0] & 0x0f)<=JSONB_OBJECT
+ && (n = jsonbPayloadSize(p, 0, &sz))>0
+ && sz+n==p->nBlob
+ && ((p->aBlob[0] & 0x0f)>JSONB_FALSE || sz==0)
+ ){
+ return 1;
+ }
+ p->aBlob = 0;
+ p->nBlob = 0;
+ return 0;
}
/*
-** Mark all NULL entries in the Object passed in as JNODE_REMOVE.
+** Generate a JsonParse object, containing valid JSONB in aBlob and nBlob,
+** from the SQL function argument pArg. Return a pointer to the new
+** JsonParse object.
+**
+** Ownership of the new JsonParse object is passed to the caller. The
+** caller should invoke jsonParseFree() on the return value when it
+** has finished using it.
+**
+** If any errors are detected, an appropriate error messages is set
+** using sqlite3_result_error() or the equivalent and this routine
+** returns NULL. This routine also returns NULL if the pArg argument
+** is an SQL NULL value, but no error message is set in that case. This
+** is so that SQL functions that are given NULL arguments will return
+** a NULL value.
*/
-static void jsonRemoveAllNulls(JsonNode *pNode){
- int i, n;
- assert( pNode->eType==JSON_OBJECT );
- n = pNode->n;
- for(i=2; i<=n; i += jsonNodeSize(&pNode[i])+1){
- switch( pNode[i].eType ){
- case JSON_NULL:
- pNode[i].jnFlags |= JNODE_REMOVE;
- break;
- case JSON_OBJECT:
- jsonRemoveAllNulls(&pNode[i]);
- break;
+static JsonParse *jsonParseFuncArg(
+ sqlite3_context *ctx,
+ sqlite3_value *pArg,
+ u32 flgs
+){
+ int eType; /* Datatype of pArg */
+ JsonParse *p = 0; /* Value to be returned */
+ JsonParse *pFromCache = 0; /* Value taken from cache */
+ sqlite3 *db; /* The database connection */
+
+ assert( ctx!=0 );
+ eType = sqlite3_value_type(pArg);
+ if( eType==SQLITE_NULL ){
+ return 0;
+ }
+ pFromCache = jsonCacheSearch(ctx, pArg);
+ if( pFromCache ){
+ pFromCache->nJPRef++;
+ if( (flgs & JSON_EDITABLE)==0 ){
+ return pFromCache;
}
}
-}
+ db = sqlite3_context_db_handle(ctx);
+rebuild_from_cache:
+ p = sqlite3DbMallocZero(db, sizeof(*p));
+ if( p==0 ) goto json_pfa_oom;
+ memset(p, 0, sizeof(*p));
+ p->db = db;
+ p->nJPRef = 1;
+ if( pFromCache!=0 ){
+ u32 nBlob = pFromCache->nBlob;
+ p->aBlob = sqlite3DbMallocRaw(db, nBlob);
+ if( p->aBlob==0 ) goto json_pfa_oom;
+ memcpy(p->aBlob, pFromCache->aBlob, nBlob);
+ p->nBlobAlloc = p->nBlob = nBlob;
+ p->hasNonstd = pFromCache->hasNonstd;
+ jsonParseFree(pFromCache);
+ return p;
+ }
+ if( eType==SQLITE_BLOB ){
+ if( jsonArgIsJsonb(pArg,p) ){
+ if( (flgs & JSON_EDITABLE)!=0 && jsonBlobMakeEditable(p, 0)==0 ){
+ goto json_pfa_oom;
+ }
+ return p;
+ }
+ /* If the blob is not valid JSONB, fall through into trying to cast
+ ** the blob into text which is then interpreted as JSON. (tag-20240123-a)
+ **
+ ** This goes against all historical documentation about how the SQLite
+ ** JSON functions were suppose to work. From the beginning, blob was
+ ** reserved for expansion and a blob value should have raised an error.
+ ** But it did not, due to a bug. And many applications came to depend
+ ** upon this buggy behavior, espeically when using the CLI and reading
+ ** JSON text using readfile(), which returns a blob. For this reason
+ ** we will continue to support the bug moving forward.
+ ** See for example https://sqlite.org/forum/forumpost/012136abd5292b8d
+ */
+ }
+ p->zJson = (char*)sqlite3_value_text(pArg);
+ p->nJson = sqlite3_value_bytes(pArg);
+ if( db->mallocFailed ) goto json_pfa_oom;
+ if( p->nJson==0 ) goto json_pfa_malformed;
+ assert( p->zJson!=0 );
+ if( jsonConvertTextToBlob(p, (flgs & JSON_KEEPERROR) ? 0 : ctx) ){
+ if( flgs & JSON_KEEPERROR ){
+ p->nErr = 1;
+ return p;
+ }else{
+ jsonParseFree(p);
+ return 0;
+ }
+ }else{
+ int isRCStr = sqlite3ValueIsOfClass(pArg, sqlite3RCStrUnref);
+ int rc;
+ if( !isRCStr ){
+ char *zNew = sqlite3RCStrNew( p->nJson );
+ if( zNew==0 ) goto json_pfa_oom;
+ memcpy(zNew, p->zJson, p->nJson);
+ p->zJson = zNew;
+ p->zJson[p->nJson] = 0;
+ }else{
+ sqlite3RCStrRef(p->zJson);
+ }
+ p->bJsonIsRCStr = 1;
+ rc = jsonCacheInsert(ctx, p);
+ if( rc==SQLITE_NOMEM ) goto json_pfa_oom;
+ if( flgs & JSON_EDITABLE ){
+ pFromCache = p;
+ p = 0;
+ goto rebuild_from_cache;
+ }
+ }
+ return p;
+json_pfa_malformed:
+ if( flgs & JSON_KEEPERROR ){
+ p->nErr = 1;
+ return p;
+ }else{
+ jsonParseFree(p);
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ return 0;
+ }
-/****************************************************************************
-** SQL functions used for testing and debugging
-****************************************************************************/
+json_pfa_oom:
+ jsonParseFree(pFromCache);
+ jsonParseFree(p);
+ sqlite3_result_error_nomem(ctx);
+ return 0;
+}
-#ifdef SQLITE_DEBUG
/*
-** The json_parse(JSON) function returns a string which describes
-** a parse of the JSON provided. Or it returns NULL if JSON is not
-** well-formed.
+** Make the return value of a JSON function either the raw JSONB blob
+** or make it JSON text, depending on whether the JSON_BLOB flag is
+** set on the function.
*/
-static void jsonParseFunc(
+static void jsonReturnParse(
sqlite3_context *ctx,
- int argc,
- sqlite3_value **argv
+ JsonParse *p
){
- JsonString s; /* Output string - not real JSON */
- JsonParse x; /* The parse */
- u32 i;
-
- assert( argc==1 );
- if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
- jsonParseFindParents(&x);
- jsonInit(&s, ctx);
- for(i=0; i<x.nNode; i++){
- const char *zType;
- if( x.aNode[i].jnFlags & JNODE_LABEL ){
- assert( x.aNode[i].eType==JSON_STRING );
- zType = "label";
+ int flgs;
+ if( p->oom ){
+ sqlite3_result_error_nomem(ctx);
+ return;
+ }
+ flgs = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx));
+ if( flgs & JSON_BLOB ){
+ if( p->nBlobAlloc>0 && !p->bReadOnly ){
+ sqlite3_result_blob(ctx, p->aBlob, p->nBlob, SQLITE_DYNAMIC);
+ p->nBlobAlloc = 0;
}else{
- zType = jsonType[x.aNode[i].eType];
+ sqlite3_result_blob(ctx, p->aBlob, p->nBlob, SQLITE_TRANSIENT);
}
- jsonPrintf(100, &s,"node %3u: %7s n=%-4d up=%-4d",
- i, zType, x.aNode[i].n, x.aUp[i]);
- assert( x.aNode[i].eU==0 || x.aNode[i].eU==1 );
- if( x.aNode[i].u.zJContent!=0 ){
- assert( x.aNode[i].eU==1 );
- jsonAppendRaw(&s, " ", 1);
- jsonAppendRaw(&s, x.aNode[i].u.zJContent, x.aNode[i].n);
- }else{
- assert( x.aNode[i].eU==0 );
+ }else{
+ JsonString s;
+ jsonStringInit(&s, ctx);
+ p->delta = 0;
+ jsonTranslateBlobToText(p, 0, &s);
+ jsonReturnString(&s, p, ctx);
+ sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+ }
+}
+
+/****************************************************************************
+** SQL functions used for testing and debugging
+****************************************************************************/
+
+#if SQLITE_DEBUG
+/*
+** Decode JSONB bytes in aBlob[] starting at iStart through but not
+** including iEnd. Indent the
+** content by nIndent spaces.
+*/
+static void jsonDebugPrintBlob(
+ JsonParse *pParse, /* JSON content */
+ u32 iStart, /* Start rendering here */
+ u32 iEnd, /* Do not render this byte or any byte after this one */
+ int nIndent, /* Indent by this many spaces */
+ sqlite3_str *pOut /* Generate output into this sqlite3_str object */
+){
+ while( iStart<iEnd ){
+ u32 i, n, nn, sz = 0;
+ int showContent = 1;
+ u8 x = pParse->aBlob[iStart] & 0x0f;
+ u32 savedNBlob = pParse->nBlob;
+ sqlite3_str_appendf(pOut, "%5d:%*s", iStart, nIndent, "");
+ if( pParse->nBlobAlloc>pParse->nBlob ){
+ pParse->nBlob = pParse->nBlobAlloc;
+ }
+ nn = n = jsonbPayloadSize(pParse, iStart, &sz);
+ if( nn==0 ) nn = 1;
+ if( sz>0 && x<JSONB_ARRAY ){
+ nn += sz;
+ }
+ for(i=0; i<nn; i++){
+ sqlite3_str_appendf(pOut, " %02x", pParse->aBlob[iStart+i]);
}
- jsonAppendRaw(&s, "\n", 1);
+ if( n==0 ){
+ sqlite3_str_appendf(pOut, " ERROR invalid node size\n");
+ iStart = n==0 ? iStart+1 : iEnd;
+ continue;
+ }
+ pParse->nBlob = savedNBlob;
+ if( iStart+n+sz>iEnd ){
+ iEnd = iStart+n+sz;
+ if( iEnd>pParse->nBlob ){
+ if( pParse->nBlobAlloc>0 && iEnd>pParse->nBlobAlloc ){
+ iEnd = pParse->nBlobAlloc;
+ }else{
+ iEnd = pParse->nBlob;
+ }
+ }
+ }
+ sqlite3_str_appendall(pOut," <-- ");
+ switch( x ){
+ case JSONB_NULL: sqlite3_str_appendall(pOut,"null"); break;
+ case JSONB_TRUE: sqlite3_str_appendall(pOut,"true"); break;
+ case JSONB_FALSE: sqlite3_str_appendall(pOut,"false"); break;
+ case JSONB_INT: sqlite3_str_appendall(pOut,"int"); break;
+ case JSONB_INT5: sqlite3_str_appendall(pOut,"int5"); break;
+ case JSONB_FLOAT: sqlite3_str_appendall(pOut,"float"); break;
+ case JSONB_FLOAT5: sqlite3_str_appendall(pOut,"float5"); break;
+ case JSONB_TEXT: sqlite3_str_appendall(pOut,"text"); break;
+ case JSONB_TEXTJ: sqlite3_str_appendall(pOut,"textj"); break;
+ case JSONB_TEXT5: sqlite3_str_appendall(pOut,"text5"); break;
+ case JSONB_TEXTRAW: sqlite3_str_appendall(pOut,"textraw"); break;
+ case JSONB_ARRAY: {
+ sqlite3_str_appendf(pOut,"array, %u bytes\n", sz);
+ jsonDebugPrintBlob(pParse, iStart+n, iStart+n+sz, nIndent+2, pOut);
+ showContent = 0;
+ break;
+ }
+ case JSONB_OBJECT: {
+ sqlite3_str_appendf(pOut, "object, %u bytes\n", sz);
+ jsonDebugPrintBlob(pParse, iStart+n, iStart+n+sz, nIndent+2, pOut);
+ showContent = 0;
+ break;
+ }
+ default: {
+ sqlite3_str_appendall(pOut, "ERROR: unknown node type\n");
+ showContent = 0;
+ break;
+ }
+ }
+ if( showContent ){
+ if( sz==0 && x<=JSONB_FALSE ){
+ sqlite3_str_append(pOut, "\n", 1);
+ }else{
+ u32 j;
+ sqlite3_str_appendall(pOut, ": \"");
+ for(j=iStart+n; j<iStart+n+sz; j++){
+ u8 c = pParse->aBlob[j];
+ if( c<0x20 || c>=0x7f ) c = '.';
+ sqlite3_str_append(pOut, (char*)&c, 1);
+ }
+ sqlite3_str_append(pOut, "\"\n", 2);
+ }
+ }
+ iStart += n + sz;
}
- jsonParseReset(&x);
- jsonResult(&s);
}
+static void jsonShowParse(JsonParse *pParse){
+ sqlite3_str out;
+ char zBuf[1000];
+ if( pParse==0 ){
+ printf("NULL pointer\n");
+ return;
+ }else{
+ printf("nBlobAlloc = %u\n", pParse->nBlobAlloc);
+ printf("nBlob = %u\n", pParse->nBlob);
+ printf("delta = %d\n", pParse->delta);
+ if( pParse->nBlob==0 ) return;
+ printf("content (bytes 0..%u):\n", pParse->nBlob-1);
+ }
+ sqlite3StrAccumInit(&out, 0, zBuf, sizeof(zBuf), 1000000);
+ jsonDebugPrintBlob(pParse, 0, pParse->nBlob, 0, &out);
+ printf("%s", sqlite3_str_value(&out));
+ sqlite3_str_reset(&out);
+}
+#endif /* SQLITE_DEBUG */
+#ifdef SQLITE_DEBUG
/*
-** The json_test1(JSON) function return true (1) if the input is JSON
-** text generated by another json function. It returns (0) if the input
-** is not known to be JSON.
+** SQL function: json_parse(JSON)
+**
+** Parse JSON using jsonParseFuncArg(). Return text that is a
+** human-readable dump of the binary JSONB for the input parameter.
*/
-static void jsonTest1Func(
+static void jsonParseFunc(
sqlite3_context *ctx,
int argc,
sqlite3_value **argv
){
- UNUSED_PARAMETER(argc);
- sqlite3_result_int(ctx, sqlite3_value_subtype(argv[0])==JSON_SUBTYPE);
+ JsonParse *p; /* The parse */
+ sqlite3_str out;
+
+ assert( argc>=1 );
+ sqlite3StrAccumInit(&out, 0, 0, 0, 1000000);
+ p = jsonParseFuncArg(ctx, argv[0], 0);
+ if( p==0 ) return;
+ if( argc==1 ){
+ jsonDebugPrintBlob(p, 0, p->nBlob, 0, &out);
+ sqlite3_result_text64(ctx,out.zText,out.nChar,SQLITE_TRANSIENT,SQLITE_UTF8);
+ }else{
+ jsonShowParse(p);
+ }
+ jsonParseFree(p);
+ sqlite3_str_reset(&out);
}
#endif /* SQLITE_DEBUG */
@@ -196863,7 +208558,7 @@ static void jsonTest1Func(
****************************************************************************/
/*
-** Implementation of the json_QUOTE(VALUE) function. Return a JSON value
+** Implementation of the json_quote(VALUE) function. Return a JSON value
** corresponding to the SQL value input. Mostly this means putting
** double-quotes around strings and returning the unquoted string "null"
** when given a NULL input.
@@ -196876,9 +208571,9 @@ static void jsonQuoteFunc(
JsonString jx;
UNUSED_PARAMETER(argc);
- jsonInit(&jx, ctx);
- jsonAppendValue(&jx, argv[0]);
- jsonResult(&jx);
+ jsonStringInit(&jx, ctx);
+ jsonAppendSqlValue(&jx, argv[0]);
+ jsonReturnString(&jx, 0, 0);
sqlite3_result_subtype(ctx, JSON_SUBTYPE);
}
@@ -196895,18 +208590,17 @@ static void jsonArrayFunc(
int i;
JsonString jx;
- jsonInit(&jx, ctx);
+ jsonStringInit(&jx, ctx);
jsonAppendChar(&jx, '[');
for(i=0; i<argc; i++){
jsonAppendSeparator(&jx);
- jsonAppendValue(&jx, argv[i]);
+ jsonAppendSqlValue(&jx, argv[i]);
}
jsonAppendChar(&jx, ']');
- jsonResult(&jx);
+ jsonReturnString(&jx, 0, 0);
sqlite3_result_subtype(ctx, JSON_SUBTYPE);
}
-
/*
** json_array_length(JSON)
** json_array_length(JSON, PATH)
@@ -196920,39 +208614,46 @@ static void jsonArrayLengthFunc(
sqlite3_value **argv
){
JsonParse *p; /* The parse */
- sqlite3_int64 n = 0;
+ sqlite3_int64 cnt = 0;
u32 i;
- JsonNode *pNode;
+ u8 eErr = 0;
- p = jsonParseCached(ctx, argv, ctx);
+ p = jsonParseFuncArg(ctx, argv[0], 0);
if( p==0 ) return;
- assert( p->nNode );
if( argc==2 ){
const char *zPath = (const char*)sqlite3_value_text(argv[1]);
- pNode = jsonLookup(p, zPath, 0, ctx);
+ if( zPath==0 ){
+ jsonParseFree(p);
+ return;
+ }
+ i = jsonLookupStep(p, 0, zPath[0]=='$' ? zPath+1 : "@", 0);
+ if( JSON_LOOKUP_ISERROR(i) ){
+ if( i==JSON_LOOKUP_NOTFOUND ){
+ /* no-op */
+ }else if( i==JSON_LOOKUP_PATHERROR ){
+ jsonBadPathError(ctx, zPath);
+ }else{
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ }
+ eErr = 1;
+ i = 0;
+ }
}else{
- pNode = p->aNode;
- }
- if( pNode==0 ){
- return;
+ i = 0;
}
- if( pNode->eType==JSON_ARRAY ){
- assert( (pNode->jnFlags & JNODE_APPEND)==0 );
- for(i=1; i<=pNode->n; n++){
- i += jsonNodeSize(&pNode[i]);
- }
+ if( (p->aBlob[i] & 0x0f)==JSONB_ARRAY ){
+ cnt = jsonbArrayCount(p, i);
}
- sqlite3_result_int64(ctx, n);
+ if( !eErr ) sqlite3_result_int64(ctx, cnt);
+ jsonParseFree(p);
}
-/*
-** Bit values for the flags passed into jsonExtractFunc() or
-** jsonSetFunc() via the user-data value.
-*/
-#define JSON_JSON 0x01 /* Result is always JSON */
-#define JSON_SQL 0x02 /* Result is always SQL */
-#define JSON_ABPATH 0x03 /* Allow abbreviated JSON path specs */
-#define JSON_ISSET 0x04 /* json_set(), not json_insert() */
+/* True if the string is all alphanumerics and underscores */
+static int jsonAllAlphanum(const char *z, int n){
+ int i;
+ for(i=0; i<n && (sqlite3Isalnum(z[i]) || z[i]=='_'); i++){}
+ return i==n;
+}
/*
** json_extract(JSON, PATH, ...)
@@ -196979,161 +208680,307 @@ static void jsonExtractFunc(
int argc,
sqlite3_value **argv
){
- JsonParse *p; /* The parse */
- JsonNode *pNode;
- const char *zPath;
- int flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx));
- JsonString jx;
+ JsonParse *p = 0; /* The parse */
+ int flags; /* Flags associated with the function */
+ int i; /* Loop counter */
+ JsonString jx; /* String for array result */
if( argc<2 ) return;
- p = jsonParseCached(ctx, argv, ctx);
+ p = jsonParseFuncArg(ctx, argv[0], 0);
if( p==0 ) return;
- if( argc==2 ){
+ flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx));
+ jsonStringInit(&jx, ctx);
+ if( argc>2 ){
+ jsonAppendChar(&jx, '[');
+ }
+ for(i=1; i<argc; i++){
/* With a single PATH argument */
- zPath = (const char*)sqlite3_value_text(argv[1]);
- if( zPath==0 ) return;
- if( flags & JSON_ABPATH ){
- if( zPath[0]!='$' ){
- /* The -> and ->> operators accept abbreviated PATH arguments. This
- ** is mostly for compatibility with PostgreSQL, but also for
- ** convenience.
- **
- ** NUMBER ==> $[NUMBER] // PG compatible
- ** LABEL ==> $.LABEL // PG compatible
- ** [NUMBER] ==> $[NUMBER] // Not PG. Purely for convenience
- */
- jsonInit(&jx, ctx);
- if( sqlite3Isdigit(zPath[0]) ){
- jsonAppendRaw(&jx, "$[", 2);
- jsonAppendRaw(&jx, zPath, (int)strlen(zPath));
- jsonAppendRaw(&jx, "]", 2);
- }else{
- jsonAppendRaw(&jx, "$.", 1 + (zPath[0]!='['));
- jsonAppendRaw(&jx, zPath, (int)strlen(zPath));
- jsonAppendChar(&jx, 0);
- }
- pNode = jx.bErr ? 0 : jsonLookup(p, jx.zBuf, 0, ctx);
- jsonReset(&jx);
+ const char *zPath = (const char*)sqlite3_value_text(argv[i]);
+ int nPath;
+ u32 j;
+ if( zPath==0 ) goto json_extract_error;
+ nPath = sqlite3Strlen30(zPath);
+ if( zPath[0]=='$' ){
+ j = jsonLookupStep(p, 0, zPath+1, 0);
+ }else if( (flags & JSON_ABPATH) ){
+ /* The -> and ->> operators accept abbreviated PATH arguments. This
+ ** is mostly for compatibility with PostgreSQL, but also for
+ ** convenience.
+ **
+ ** NUMBER ==> $[NUMBER] // PG compatible
+ ** LABEL ==> $.LABEL // PG compatible
+ ** [NUMBER] ==> $[NUMBER] // Not PG. Purely for convenience
+ */
+ jsonStringInit(&jx, ctx);
+ if( sqlite3_value_type(argv[i])==SQLITE_INTEGER ){
+ jsonAppendRawNZ(&jx, "[", 1);
+ jsonAppendRaw(&jx, zPath, nPath);
+ jsonAppendRawNZ(&jx, "]", 2);
+ }else if( jsonAllAlphanum(zPath, nPath) ){
+ jsonAppendRawNZ(&jx, ".", 1);
+ jsonAppendRaw(&jx, zPath, nPath);
+ }else if( zPath[0]=='[' && nPath>=3 && zPath[nPath-1]==']' ){
+ jsonAppendRaw(&jx, zPath, nPath);
}else{
- pNode = jsonLookup(p, zPath, 0, ctx);
+ jsonAppendRawNZ(&jx, ".\"", 2);
+ jsonAppendRaw(&jx, zPath, nPath);
+ jsonAppendRawNZ(&jx, "\"", 1);
}
- if( pNode ){
+ jsonStringTerminate(&jx);
+ j = jsonLookupStep(p, 0, jx.zBuf, 0);
+ jsonStringReset(&jx);
+ }else{
+ jsonBadPathError(ctx, zPath);
+ goto json_extract_error;
+ }
+ if( j<p->nBlob ){
+ if( argc==2 ){
if( flags & JSON_JSON ){
- jsonReturnJson(pNode, ctx, 0);
+ jsonStringInit(&jx, ctx);
+ jsonTranslateBlobToText(p, j, &jx);
+ jsonReturnString(&jx, 0, 0);
+ jsonStringReset(&jx);
+ assert( (flags & JSON_BLOB)==0 );
+ sqlite3_result_subtype(ctx, JSON_SUBTYPE);
}else{
- jsonReturn(pNode, ctx, 0);
- sqlite3_result_subtype(ctx, 0);
+ jsonReturnFromBlob(p, j, ctx, 0);
+ if( (flags & (JSON_SQL|JSON_BLOB))==0
+ && (p->aBlob[j]&0x0f)>=JSONB_ARRAY
+ ){
+ sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+ }
}
+ }else{
+ jsonAppendSeparator(&jx);
+ jsonTranslateBlobToText(p, j, &jx);
}
- }else{
- pNode = jsonLookup(p, zPath, 0, ctx);
- if( p->nErr==0 && pNode ) jsonReturn(pNode, ctx, 0);
- }
- }else{
- /* Two or more PATH arguments results in a JSON array with each
- ** element of the array being the value selected by one of the PATHs */
- int i;
- jsonInit(&jx, ctx);
- jsonAppendChar(&jx, '[');
- for(i=1; i<argc; i++){
- zPath = (const char*)sqlite3_value_text(argv[i]);
- pNode = jsonLookup(p, zPath, 0, ctx);
- if( p->nErr ) break;
- jsonAppendSeparator(&jx);
- if( pNode ){
- jsonRenderNode(pNode, &jx, 0);
+ }else if( j==JSON_LOOKUP_NOTFOUND ){
+ if( argc==2 ){
+ goto json_extract_error; /* Return NULL if not found */
}else{
- jsonAppendRaw(&jx, "null", 4);
+ jsonAppendSeparator(&jx);
+ jsonAppendRawNZ(&jx, "null", 4);
}
+ }else if( j==JSON_LOOKUP_ERROR ){
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ goto json_extract_error;
+ }else{
+ jsonBadPathError(ctx, zPath);
+ goto json_extract_error;
}
- if( i==argc ){
- jsonAppendChar(&jx, ']');
- jsonResult(&jx);
+ }
+ if( argc>2 ){
+ jsonAppendChar(&jx, ']');
+ jsonReturnString(&jx, 0, 0);
+ if( (flags & JSON_BLOB)==0 ){
sqlite3_result_subtype(ctx, JSON_SUBTYPE);
}
- jsonReset(&jx);
}
+json_extract_error:
+ jsonStringReset(&jx);
+ jsonParseFree(p);
+ return;
}
-/* This is the RFC 7396 MergePatch algorithm.
-*/
-static JsonNode *jsonMergePatch(
- JsonParse *pParse, /* The JSON parser that contains the TARGET */
- u32 iTarget, /* Node of the TARGET in pParse */
- JsonNode *pPatch /* The PATCH */
-){
- u32 i, j;
- u32 iRoot;
- JsonNode *pTarget;
- if( pPatch->eType!=JSON_OBJECT ){
- return pPatch;
- }
- assert( iTarget<pParse->nNode );
- pTarget = &pParse->aNode[iTarget];
- assert( (pPatch->jnFlags & JNODE_APPEND)==0 );
- if( pTarget->eType!=JSON_OBJECT ){
- jsonRemoveAllNulls(pPatch);
- return pPatch;
- }
- iRoot = iTarget;
- for(i=1; i<pPatch->n; i += jsonNodeSize(&pPatch[i+1])+1){
- u32 nKey;
- const char *zKey;
- assert( pPatch[i].eType==JSON_STRING );
- assert( pPatch[i].jnFlags & JNODE_LABEL );
- assert( pPatch[i].eU==1 );
- nKey = pPatch[i].n;
- zKey = pPatch[i].u.zJContent;
- assert( (pPatch[i].jnFlags & JNODE_RAW)==0 );
- for(j=1; j<pTarget->n; j += jsonNodeSize(&pTarget[j+1])+1 ){
- assert( pTarget[j].eType==JSON_STRING );
- assert( pTarget[j].jnFlags & JNODE_LABEL );
- assert( (pPatch[i].jnFlags & JNODE_RAW)==0 );
- if( pTarget[j].n==nKey && strncmp(pTarget[j].u.zJContent,zKey,nKey)==0 ){
- if( pTarget[j+1].jnFlags & (JNODE_REMOVE|JNODE_PATCH) ) break;
- if( pPatch[i+1].eType==JSON_NULL ){
- pTarget[j+1].jnFlags |= JNODE_REMOVE;
- }else{
- JsonNode *pNew = jsonMergePatch(pParse, iTarget+j+1, &pPatch[i+1]);
- if( pNew==0 ) return 0;
- pTarget = &pParse->aNode[iTarget];
- if( pNew!=&pTarget[j+1] ){
- assert( pTarget[j+1].eU==0
- || pTarget[j+1].eU==1
- || pTarget[j+1].eU==2 );
- testcase( pTarget[j+1].eU==1 );
- testcase( pTarget[j+1].eU==2 );
- VVA( pTarget[j+1].eU = 5 );
- pTarget[j+1].u.pPatch = pNew;
- pTarget[j+1].jnFlags |= JNODE_PATCH;
- }
- }
- break;
+/*
+** Return codes for jsonMergePatch()
+*/
+#define JSON_MERGE_OK 0 /* Success */
+#define JSON_MERGE_BADTARGET 1 /* Malformed TARGET blob */
+#define JSON_MERGE_BADPATCH 2 /* Malformed PATCH blob */
+#define JSON_MERGE_OOM 3 /* Out-of-memory condition */
+
+/*
+** RFC-7396 MergePatch for two JSONB blobs.
+**
+** pTarget is the target. pPatch is the patch. The target is updated
+** in place. The patch is read-only.
+**
+** The original RFC-7396 algorithm is this:
+**
+** define MergePatch(Target, Patch):
+** if Patch is an Object:
+** if Target is not an Object:
+** Target = {} # Ignore the contents and set it to an empty Object
+** for each Name/Value pair in Patch:
+** if Value is null:
+** if Name exists in Target:
+** remove the Name/Value pair from Target
+** else:
+** Target[Name] = MergePatch(Target[Name], Value)
+** return Target
+** else:
+** return Patch
+**
+** Here is an equivalent algorithm restructured to show the actual
+** implementation:
+**
+** 01 define MergePatch(Target, Patch):
+** 02 if Patch is not an Object:
+** 03 return Patch
+** 04 else: // if Patch is an Object
+** 05 if Target is not an Object:
+** 06 Target = {}
+** 07 for each Name/Value pair in Patch:
+** 08 if Name exists in Target:
+** 09 if Value is null:
+** 10 remove the Name/Value pair from Target
+** 11 else
+** 12 Target[name] = MergePatch(Target[Name], Value)
+** 13 else if Value is not NULL:
+** 14 if Value is not an Object:
+** 15 Target[name] = Value
+** 16 else:
+** 17 Target[name] = MergePatch('{}',value)
+** 18 return Target
+** |
+** ^---- Line numbers referenced in comments in the implementation
+*/
+static int jsonMergePatch(
+ JsonParse *pTarget, /* The JSON parser that contains the TARGET */
+ u32 iTarget, /* Index of TARGET in pTarget->aBlob[] */
+ const JsonParse *pPatch, /* The PATCH */
+ u32 iPatch /* Index of PATCH in pPatch->aBlob[] */
+){
+ u8 x; /* Type of a single node */
+ u32 n, sz=0; /* Return values from jsonbPayloadSize() */
+ u32 iTCursor; /* Cursor position while scanning the target object */
+ u32 iTStart; /* First label in the target object */
+ u32 iTEndBE; /* Original first byte past end of target, before edit */
+ u32 iTEnd; /* Current first byte past end of target */
+ u8 eTLabel; /* Node type of the target label */
+ u32 iTLabel = 0; /* Index of the label */
+ u32 nTLabel = 0; /* Header size in bytes for the target label */
+ u32 szTLabel = 0; /* Size of the target label payload */
+ u32 iTValue = 0; /* Index of the target value */
+ u32 nTValue = 0; /* Header size of the target value */
+ u32 szTValue = 0; /* Payload size for the target value */
+
+ u32 iPCursor; /* Cursor position while scanning the patch */
+ u32 iPEnd; /* First byte past the end of the patch */
+ u8 ePLabel; /* Node type of the patch label */
+ u32 iPLabel; /* Start of patch label */
+ u32 nPLabel; /* Size of header on the patch label */
+ u32 szPLabel; /* Payload size of the patch label */
+ u32 iPValue; /* Start of patch value */
+ u32 nPValue; /* Header size for the patch value */
+ u32 szPValue; /* Payload size of the patch value */
+
+ assert( iTarget>=0 && iTarget<pTarget->nBlob );
+ assert( iPatch>=0 && iPatch<pPatch->nBlob );
+ x = pPatch->aBlob[iPatch] & 0x0f;
+ if( x!=JSONB_OBJECT ){ /* Algorithm line 02 */
+ u32 szPatch; /* Total size of the patch, header+payload */
+ u32 szTarget; /* Total size of the target, header+payload */
+ n = jsonbPayloadSize(pPatch, iPatch, &sz);
+ szPatch = n+sz;
+ sz = 0;
+ n = jsonbPayloadSize(pTarget, iTarget, &sz);
+ szTarget = n+sz;
+ jsonBlobEdit(pTarget, iTarget, szTarget, pPatch->aBlob+iPatch, szPatch);
+ return pTarget->oom ? JSON_MERGE_OOM : JSON_MERGE_OK; /* Line 03 */
+ }
+ x = pTarget->aBlob[iTarget] & 0x0f;
+ if( x!=JSONB_OBJECT ){ /* Algorithm line 05 */
+ n = jsonbPayloadSize(pTarget, iTarget, &sz);
+ jsonBlobEdit(pTarget, iTarget+n, sz, 0, 0);
+ x = pTarget->aBlob[iTarget];
+ pTarget->aBlob[iTarget] = (x & 0xf0) | JSONB_OBJECT;
+ }
+ n = jsonbPayloadSize(pPatch, iPatch, &sz);
+ if( NEVER(n==0) ) return JSON_MERGE_BADPATCH;
+ iPCursor = iPatch+n;
+ iPEnd = iPCursor+sz;
+ n = jsonbPayloadSize(pTarget, iTarget, &sz);
+ if( NEVER(n==0) ) return JSON_MERGE_BADTARGET;
+ iTStart = iTarget+n;
+ iTEndBE = iTStart+sz;
+
+ while( iPCursor<iPEnd ){ /* Algorithm line 07 */
+ iPLabel = iPCursor;
+ ePLabel = pPatch->aBlob[iPCursor] & 0x0f;
+ if( ePLabel<JSONB_TEXT || ePLabel>JSONB_TEXTRAW ){
+ return JSON_MERGE_BADPATCH;
+ }
+ nPLabel = jsonbPayloadSize(pPatch, iPCursor, &szPLabel);
+ if( nPLabel==0 ) return JSON_MERGE_BADPATCH;
+ iPValue = iPCursor + nPLabel + szPLabel;
+ if( iPValue>=iPEnd ) return JSON_MERGE_BADPATCH;
+ nPValue = jsonbPayloadSize(pPatch, iPValue, &szPValue);
+ if( nPValue==0 ) return JSON_MERGE_BADPATCH;
+ iPCursor = iPValue + nPValue + szPValue;
+ if( iPCursor>iPEnd ) return JSON_MERGE_BADPATCH;
+
+ iTCursor = iTStart;
+ iTEnd = iTEndBE + pTarget->delta;
+ while( iTCursor<iTEnd ){
+ int isEqual; /* true if the patch and target labels match */
+ iTLabel = iTCursor;
+ eTLabel = pTarget->aBlob[iTCursor] & 0x0f;
+ if( eTLabel<JSONB_TEXT || eTLabel>JSONB_TEXTRAW ){
+ return JSON_MERGE_BADTARGET;
+ }
+ nTLabel = jsonbPayloadSize(pTarget, iTCursor, &szTLabel);
+ if( nTLabel==0 ) return JSON_MERGE_BADTARGET;
+ iTValue = iTLabel + nTLabel + szTLabel;
+ if( iTValue>=iTEnd ) return JSON_MERGE_BADTARGET;
+ nTValue = jsonbPayloadSize(pTarget, iTValue, &szTValue);
+ if( nTValue==0 ) return JSON_MERGE_BADTARGET;
+ if( iTValue + nTValue + szTValue > iTEnd ) return JSON_MERGE_BADTARGET;
+ isEqual = jsonLabelCompare(
+ (const char*)&pPatch->aBlob[iPLabel+nPLabel],
+ szPLabel,
+ (ePLabel==JSONB_TEXT || ePLabel==JSONB_TEXTRAW),
+ (const char*)&pTarget->aBlob[iTLabel+nTLabel],
+ szTLabel,
+ (eTLabel==JSONB_TEXT || eTLabel==JSONB_TEXTRAW));
+ if( isEqual ) break;
+ iTCursor = iTValue + nTValue + szTValue;
+ }
+ x = pPatch->aBlob[iPValue] & 0x0f;
+ if( iTCursor<iTEnd ){
+ /* A match was found. Algorithm line 08 */
+ if( x==0 ){
+ /* Patch value is NULL. Algorithm line 09 */
+ jsonBlobEdit(pTarget, iTLabel, nTLabel+szTLabel+nTValue+szTValue, 0,0);
+ /* vvvvvv----- No OOM on a delete-only edit */
+ if( NEVER(pTarget->oom) ) return JSON_MERGE_OOM;
+ }else{
+ /* Algorithm line 12 */
+ int rc, savedDelta = pTarget->delta;
+ pTarget->delta = 0;
+ rc = jsonMergePatch(pTarget, iTValue, pPatch, iPValue);
+ if( rc ) return rc;
+ pTarget->delta += savedDelta;
+ }
+ }else if( x>0 ){ /* Algorithm line 13 */
+ /* No match and patch value is not NULL */
+ u32 szNew = szPLabel+nPLabel;
+ if( (pPatch->aBlob[iPValue] & 0x0f)!=JSONB_OBJECT ){ /* Line 14 */
+ jsonBlobEdit(pTarget, iTEnd, 0, 0, szPValue+nPValue+szNew);
+ if( pTarget->oom ) return JSON_MERGE_OOM;
+ memcpy(&pTarget->aBlob[iTEnd], &pPatch->aBlob[iPLabel], szNew);
+ memcpy(&pTarget->aBlob[iTEnd+szNew],
+ &pPatch->aBlob[iPValue], szPValue+nPValue);
+ }else{
+ int rc, savedDelta;
+ jsonBlobEdit(pTarget, iTEnd, 0, 0, szNew+1);
+ if( pTarget->oom ) return JSON_MERGE_OOM;
+ memcpy(&pTarget->aBlob[iTEnd], &pPatch->aBlob[iPLabel], szNew);
+ pTarget->aBlob[iTEnd+szNew] = 0x00;
+ savedDelta = pTarget->delta;
+ pTarget->delta = 0;
+ rc = jsonMergePatch(pTarget, iTEnd+szNew,pPatch,iPValue);
+ if( rc ) return rc;
+ pTarget->delta += savedDelta;
}
}
- if( j>=pTarget->n && pPatch[i+1].eType!=JSON_NULL ){
- int iStart, iPatch;
- iStart = jsonParseAddNode(pParse, JSON_OBJECT, 2, 0);
- jsonParseAddNode(pParse, JSON_STRING, nKey, zKey);
- iPatch = jsonParseAddNode(pParse, JSON_TRUE, 0, 0);
- if( pParse->oom ) return 0;
- jsonRemoveAllNulls(pPatch);
- pTarget = &pParse->aNode[iTarget];
- assert( pParse->aNode[iRoot].eU==0 || pParse->aNode[iRoot].eU==2 );
- testcase( pParse->aNode[iRoot].eU==2 );
- pParse->aNode[iRoot].jnFlags |= JNODE_APPEND;
- VVA( pParse->aNode[iRoot].eU = 2 );
- pParse->aNode[iRoot].u.iAppend = iStart - iRoot;
- iRoot = iStart;
- assert( pParse->aNode[iPatch].eU==0 );
- VVA( pParse->aNode[iPatch].eU = 5 );
- pParse->aNode[iPatch].jnFlags |= JNODE_PATCH;
- pParse->aNode[iPatch].u.pPatch = &pPatch[i+1];
- }
}
- return pTarget;
+ if( pTarget->delta ) jsonAfterEditSizeAdjust(pTarget, iTarget);
+ return pTarget->oom ? JSON_MERGE_OOM : JSON_MERGE_OK;
}
+
/*
** Implementation of the json_mergepatch(JSON1,JSON2) function. Return a JSON
** object that is the result of running the RFC 7396 MergePatch() algorithm
@@ -197144,25 +208991,27 @@ static void jsonPatchFunc(
int argc,
sqlite3_value **argv
){
- JsonParse x; /* The JSON that is being patched */
- JsonParse y; /* The patch */
- JsonNode *pResult; /* The result of the merge */
+ JsonParse *pTarget; /* The TARGET */
+ JsonParse *pPatch; /* The PATCH */
+ int rc; /* Result code */
UNUSED_PARAMETER(argc);
- if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
- if( jsonParse(&y, ctx, (const char*)sqlite3_value_text(argv[1])) ){
- jsonParseReset(&x);
- return;
- }
- pResult = jsonMergePatch(&x, 0, y.aNode);
- assert( pResult!=0 || x.oom );
- if( pResult ){
- jsonReturnJson(pResult, ctx, 0);
- }else{
- sqlite3_result_error_nomem(ctx);
+ assert( argc==2 );
+ pTarget = jsonParseFuncArg(ctx, argv[0], JSON_EDITABLE);
+ if( pTarget==0 ) return;
+ pPatch = jsonParseFuncArg(ctx, argv[1], 0);
+ if( pPatch ){
+ rc = jsonMergePatch(pTarget, 0, pPatch, 0);
+ if( rc==JSON_MERGE_OK ){
+ jsonReturnParse(ctx, pTarget);
+ }else if( rc==JSON_MERGE_OOM ){
+ sqlite3_result_error_nomem(ctx);
+ }else{
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ }
+ jsonParseFree(pPatch);
}
- jsonParseReset(&x);
- jsonParseReset(&y);
+ jsonParseFree(pTarget);
}
@@ -197186,23 +209035,23 @@ static void jsonObjectFunc(
"of arguments", -1);
return;
}
- jsonInit(&jx, ctx);
+ jsonStringInit(&jx, ctx);
jsonAppendChar(&jx, '{');
for(i=0; i<argc; i+=2){
if( sqlite3_value_type(argv[i])!=SQLITE_TEXT ){
sqlite3_result_error(ctx, "json_object() labels must be TEXT", -1);
- jsonReset(&jx);
+ jsonStringReset(&jx);
return;
}
jsonAppendSeparator(&jx);
z = (const char*)sqlite3_value_text(argv[i]);
- n = (u32)sqlite3_value_bytes(argv[i]);
+ n = sqlite3_value_bytes(argv[i]);
jsonAppendString(&jx, z, n);
jsonAppendChar(&jx, ':');
- jsonAppendValue(&jx, argv[i+1]);
+ jsonAppendSqlValue(&jx, argv[i+1]);
}
jsonAppendChar(&jx, '}');
- jsonResult(&jx);
+ jsonReturnString(&jx, 0, 0);
sqlite3_result_subtype(ctx, JSON_SUBTYPE);
}
@@ -197218,26 +209067,50 @@ static void jsonRemoveFunc(
int argc,
sqlite3_value **argv
){
- JsonParse x; /* The parse */
- JsonNode *pNode;
- const char *zPath;
- u32 i;
+ JsonParse *p; /* The parse */
+ const char *zPath = 0; /* Path of element to be removed */
+ int i; /* Loop counter */
+ u32 rc; /* Subroutine return code */
if( argc<1 ) return;
- if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
- assert( x.nNode );
- for(i=1; i<(u32)argc; i++){
+ p = jsonParseFuncArg(ctx, argv[0], argc>1 ? JSON_EDITABLE : 0);
+ if( p==0 ) return;
+ for(i=1; i<argc; i++){
zPath = (const char*)sqlite3_value_text(argv[i]);
- if( zPath==0 ) goto remove_done;
- pNode = jsonLookup(&x, zPath, 0, ctx);
- if( x.nErr ) goto remove_done;
- if( pNode ) pNode->jnFlags |= JNODE_REMOVE;
- }
- if( (x.aNode[0].jnFlags & JNODE_REMOVE)==0 ){
- jsonReturnJson(x.aNode, ctx, 0);
+ if( zPath==0 ){
+ goto json_remove_done;
+ }
+ if( zPath[0]!='$' ){
+ goto json_remove_patherror;
+ }
+ if( zPath[1]==0 ){
+ /* json_remove(j,'$') returns NULL */
+ goto json_remove_done;
+ }
+ p->eEdit = JEDIT_DEL;
+ p->delta = 0;
+ rc = jsonLookupStep(p, 0, zPath+1, 0);
+ if( JSON_LOOKUP_ISERROR(rc) ){
+ if( rc==JSON_LOOKUP_NOTFOUND ){
+ continue; /* No-op */
+ }else if( rc==JSON_LOOKUP_PATHERROR ){
+ jsonBadPathError(ctx, zPath);
+ }else{
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ }
+ goto json_remove_done;
+ }
}
-remove_done:
- jsonParseReset(&x);
+ jsonReturnParse(ctx, p);
+ jsonParseFree(p);
+ return;
+
+json_remove_patherror:
+ jsonBadPathError(ctx, zPath);
+
+json_remove_done:
+ jsonParseFree(p);
+ return;
}
/*
@@ -197251,38 +209124,12 @@ static void jsonReplaceFunc(
int argc,
sqlite3_value **argv
){
- JsonParse x; /* The parse */
- JsonNode *pNode;
- const char *zPath;
- u32 i;
-
if( argc<1 ) return;
if( (argc&1)==0 ) {
jsonWrongNumArgs(ctx, "replace");
return;
}
- if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
- assert( x.nNode );
- for(i=1; i<(u32)argc; i+=2){
- zPath = (const char*)sqlite3_value_text(argv[i]);
- pNode = jsonLookup(&x, zPath, 0, ctx);
- if( x.nErr ) goto replace_err;
- if( pNode ){
- assert( pNode->eU==0 || pNode->eU==1 || pNode->eU==4 );
- testcase( pNode->eU!=0 && pNode->eU!=1 );
- pNode->jnFlags |= (u8)JNODE_REPLACE;
- VVA( pNode->eU = 4 );
- pNode->u.iReplace = i + 1;
- }
- }
- if( x.aNode[0].jnFlags & JNODE_REPLACE ){
- assert( x.aNode[0].eU==4 );
- sqlite3_result_value(ctx, argv[x.aNode[0].u.iReplace]);
- }else{
- jsonReturnJson(x.aNode, ctx, argv);
- }
-replace_err:
- jsonParseReset(&x);
+ jsonInsertIntoBlob(ctx, argc, argv, JEDIT_REPL);
}
@@ -197303,45 +209150,16 @@ static void jsonSetFunc(
int argc,
sqlite3_value **argv
){
- JsonParse x; /* The parse */
- JsonNode *pNode;
- const char *zPath;
- u32 i;
- int bApnd;
- int bIsSet = sqlite3_user_data(ctx)!=0;
+
+ int flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx));
+ int bIsSet = (flags&JSON_ISSET)!=0;
if( argc<1 ) return;
if( (argc&1)==0 ) {
jsonWrongNumArgs(ctx, bIsSet ? "set" : "insert");
return;
}
- if( jsonParse(&x, ctx, (const char*)sqlite3_value_text(argv[0])) ) return;
- assert( x.nNode );
- for(i=1; i<(u32)argc; i+=2){
- zPath = (const char*)sqlite3_value_text(argv[i]);
- bApnd = 0;
- pNode = jsonLookup(&x, zPath, &bApnd, ctx);
- if( x.oom ){
- sqlite3_result_error_nomem(ctx);
- goto jsonSetDone;
- }else if( x.nErr ){
- goto jsonSetDone;
- }else if( pNode && (bApnd || bIsSet) ){
- testcase( pNode->eU!=0 && pNode->eU!=1 );
- assert( pNode->eU!=3 && pNode->eU!=5 );
- VVA( pNode->eU = 4 );
- pNode->jnFlags |= (u8)JNODE_REPLACE;
- pNode->u.iReplace = i + 1;
- }
- }
- if( x.aNode[0].jnFlags & JNODE_REPLACE ){
- assert( x.aNode[0].eU==4 );
- sqlite3_result_value(ctx, argv[x.aNode[0].u.iReplace]);
- }else{
- jsonReturnJson(x.aNode, ctx, argv);
- }
-jsonSetDone:
- jsonParseReset(&x);
+ jsonInsertIntoBlob(ctx, argc, argv, bIsSet ? JEDIT_SET : JEDIT_INS);
}
/*
@@ -197357,27 +209175,127 @@ static void jsonTypeFunc(
sqlite3_value **argv
){
JsonParse *p; /* The parse */
- const char *zPath;
- JsonNode *pNode;
+ const char *zPath = 0;
+ u32 i;
- p = jsonParseCached(ctx, argv, ctx);
+ p = jsonParseFuncArg(ctx, argv[0], 0);
if( p==0 ) return;
if( argc==2 ){
zPath = (const char*)sqlite3_value_text(argv[1]);
- pNode = jsonLookup(p, zPath, 0, ctx);
+ if( zPath==0 ) goto json_type_done;
+ if( zPath[0]!='$' ){
+ jsonBadPathError(ctx, zPath);
+ goto json_type_done;
+ }
+ i = jsonLookupStep(p, 0, zPath+1, 0);
+ if( JSON_LOOKUP_ISERROR(i) ){
+ if( i==JSON_LOOKUP_NOTFOUND ){
+ /* no-op */
+ }else if( i==JSON_LOOKUP_PATHERROR ){
+ jsonBadPathError(ctx, zPath);
+ }else{
+ sqlite3_result_error(ctx, "malformed JSON", -1);
+ }
+ goto json_type_done;
+ }
}else{
- pNode = p->aNode;
+ i = 0;
}
- if( pNode ){
- sqlite3_result_text(ctx, jsonType[pNode->eType], -1, SQLITE_STATIC);
+ sqlite3_result_text(ctx, jsonbType[p->aBlob[i]&0x0f], -1, SQLITE_STATIC);
+json_type_done:
+ jsonParseFree(p);
+}
+
+/*
+** json_pretty(JSON)
+** json_pretty(JSON, INDENT)
+**
+** Return text that is a pretty-printed rendering of the input JSON.
+** If the argument is not valid JSON, return NULL.
+**
+** The INDENT argument is text that is used for indentation. If omitted,
+** it defaults to four spaces (the same as PostgreSQL).
+*/
+static void jsonPrettyFunc(
+ sqlite3_context *ctx,
+ int argc,
+ sqlite3_value **argv
+){
+ JsonString s; /* The output string */
+ JsonPretty x; /* Pretty printing context */
+
+ memset(&x, 0, sizeof(x));
+ x.pParse = jsonParseFuncArg(ctx, argv[0], 0);
+ if( x.pParse==0 ) return;
+ x.pOut = &s;
+ jsonStringInit(&s, ctx);
+ if( argc==1 || (x.zIndent = (const char*)sqlite3_value_text(argv[1]))==0 ){
+ x.zIndent = " ";
+ x.szIndent = 4;
+ }else{
+ x.szIndent = (u32)strlen(x.zIndent);
}
+ jsonTranslateBlobToPrettyText(&x, 0);
+ jsonReturnString(&s, 0, 0);
+ jsonParseFree(x.pParse);
}
/*
** json_valid(JSON)
-**
-** Return 1 if JSON is a well-formed JSON string according to RFC-7159.
-** Return 0 otherwise.
+** json_valid(JSON, FLAGS)
+**
+** Check the JSON argument to see if it is well-formed. The FLAGS argument
+** encodes the various constraints on what is meant by "well-formed":
+**
+** 0x01 Canonical RFC-8259 JSON text
+** 0x02 JSON text with optional JSON-5 extensions
+** 0x04 Superficially appears to be JSONB
+** 0x08 Strictly well-formed JSONB
+**
+** If the FLAGS argument is omitted, it defaults to 1. Useful values for
+** FLAGS include:
+**
+** 1 Strict canonical JSON text
+** 2 JSON text perhaps with JSON-5 extensions
+** 4 Superficially appears to be JSONB
+** 5 Canonical JSON text or superficial JSONB
+** 6 JSON-5 text or superficial JSONB
+** 8 Strict JSONB
+** 9 Canonical JSON text or strict JSONB
+** 10 JSON-5 text or strict JSONB
+**
+** Other flag combinations are redundant. For example, every canonical
+** JSON text is also well-formed JSON-5 text, so FLAG values 2 and 3
+** are the same. Similarly, any input that passes a strict JSONB validation
+** will also pass the superficial validation so 12 through 15 are the same
+** as 8 through 11 respectively.
+**
+** This routine runs in linear time to validate text and when doing strict
+** JSONB validation. Superficial JSONB validation is constant time,
+** assuming the BLOB is already in memory. The performance advantage
+** of superficial JSONB validation is why that option is provided.
+** Application developers can choose to do fast superficial validation or
+** slower strict validation, according to their specific needs.
+**
+** Only the lower four bits of the FLAGS argument are currently used.
+** Higher bits are reserved for future expansion. To facilitate
+** compatibility, the current implementation raises an error if any bit
+** in FLAGS is set other than the lower four bits.
+**
+** The original circa 2015 implementation of the JSON routines in
+** SQLite only supported canonical RFC-8259 JSON text and the json_valid()
+** function only accepted one argument. That is why the default value
+** for the FLAGS argument is 1, since FLAGS=1 causes this routine to only
+** recognize canonical RFC-8259 JSON text as valid. The extra FLAGS
+** argument was added when the JSON routines were extended to support
+** JSON5-like extensions and binary JSONB stored in BLOBs.
+**
+** Return Values:
+**
+** * Raise an error if FLAGS is outside the range of 1 to 15.
+** * Return NULL if the input is NULL
+** * Return 1 if the input is well-formed.
+** * Return 0 if the input is not well-formed.
*/
static void jsonValidFunc(
sqlite3_context *ctx,
@@ -197385,11 +209303,127 @@ static void jsonValidFunc(
sqlite3_value **argv
){
JsonParse *p; /* The parse */
- UNUSED_PARAMETER(argc);
- p = jsonParseCached(ctx, argv, 0);
- sqlite3_result_int(ctx, p!=0);
+ u8 flags = 1;
+ u8 res = 0;
+ if( argc==2 ){
+ i64 f = sqlite3_value_int64(argv[1]);
+ if( f<1 || f>15 ){
+ sqlite3_result_error(ctx, "FLAGS parameter to json_valid() must be"
+ " between 1 and 15", -1);
+ return;
+ }
+ flags = f & 0x0f;
+ }
+ switch( sqlite3_value_type(argv[0]) ){
+ case SQLITE_NULL: {
+#ifdef SQLITE_LEGACY_JSON_VALID
+ /* Incorrect legacy behavior was to return FALSE for a NULL input */
+ sqlite3_result_int(ctx, 0);
+#endif
+ return;
+ }
+ case SQLITE_BLOB: {
+ if( jsonFuncArgMightBeBinary(argv[0]) ){
+ if( flags & 0x04 ){
+ /* Superficial checking only - accomplished by the
+ ** jsonFuncArgMightBeBinary() call above. */
+ res = 1;
+ }else if( flags & 0x08 ){
+ /* Strict checking. Check by translating BLOB->TEXT->BLOB. If
+ ** no errors occur, call that a "strict check". */
+ JsonParse px;
+ u32 iErr;
+ memset(&px, 0, sizeof(px));
+ px.aBlob = (u8*)sqlite3_value_blob(argv[0]);
+ px.nBlob = sqlite3_value_bytes(argv[0]);
+ iErr = jsonbValidityCheck(&px, 0, px.nBlob, 1);
+ res = iErr==0;
+ }
+ break;
+ }
+ /* Fall through into interpreting the input as text. See note
+ ** above at tag-20240123-a. */
+ /* no break */ deliberate_fall_through
+ }
+ default: {
+ JsonParse px;
+ if( (flags & 0x3)==0 ) break;
+ memset(&px, 0, sizeof(px));
+
+ p = jsonParseFuncArg(ctx, argv[0], JSON_KEEPERROR);
+ if( p ){
+ if( p->oom ){
+ sqlite3_result_error_nomem(ctx);
+ }else if( p->nErr ){
+ /* no-op */
+ }else if( (flags & 0x02)!=0 || p->hasNonstd==0 ){
+ res = 1;
+ }
+ jsonParseFree(p);
+ }else{
+ sqlite3_result_error_nomem(ctx);
+ }
+ break;
+ }
+ }
+ sqlite3_result_int(ctx, res);
}
+/*
+** json_error_position(JSON)
+**
+** If the argument is NULL, return NULL
+**
+** If the argument is BLOB, do a full validity check and return non-zero
+** if the check fails. The return value is the approximate 1-based offset
+** to the byte of the element that contains the first error.
+**
+** Otherwise interpret the argument is TEXT (even if it is numeric) and
+** return the 1-based character position for where the parser first recognized
+** that the input was not valid JSON, or return 0 if the input text looks
+** ok. JSON-5 extensions are accepted.
+*/
+static void jsonErrorFunc(
+ sqlite3_context *ctx,
+ int argc,
+ sqlite3_value **argv
+){
+ i64 iErrPos = 0; /* Error position to be returned */
+ JsonParse s;
+
+ assert( argc==1 );
+ UNUSED_PARAMETER(argc);
+ memset(&s, 0, sizeof(s));
+ s.db = sqlite3_context_db_handle(ctx);
+ if( jsonFuncArgMightBeBinary(argv[0]) ){
+ s.aBlob = (u8*)sqlite3_value_blob(argv[0]);
+ s.nBlob = sqlite3_value_bytes(argv[0]);
+ iErrPos = (i64)jsonbValidityCheck(&s, 0, s.nBlob, 1);
+ }else{
+ s.zJson = (char*)sqlite3_value_text(argv[0]);
+ if( s.zJson==0 ) return; /* NULL input or OOM */
+ s.nJson = sqlite3_value_bytes(argv[0]);
+ if( jsonConvertTextToBlob(&s,0) ){
+ if( s.oom ){
+ iErrPos = -1;
+ }else{
+ /* Convert byte-offset s.iErr into a character offset */
+ u32 k;
+ assert( s.zJson!=0 ); /* Because s.oom is false */
+ for(k=0; k<s.iErr && ALWAYS(s.zJson[k]); k++){
+ if( (s.zJson[k] & 0xc0)!=0x80 ) iErrPos++;
+ }
+ iErrPos++;
+ }
+ }
+ }
+ jsonParseReset(&s);
+ if( iErrPos<0 ){
+ sqlite3_result_error_nomem(ctx);
+ }else{
+ sqlite3_result_int64(ctx, iErrPos);
+ }
+}
/****************************************************************************
** Aggregate SQL function implementations
@@ -197409,31 +209443,42 @@ static void jsonArrayStep(
pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr));
if( pStr ){
if( pStr->zBuf==0 ){
- jsonInit(pStr, ctx);
+ jsonStringInit(pStr, ctx);
jsonAppendChar(pStr, '[');
}else if( pStr->nUsed>1 ){
jsonAppendChar(pStr, ',');
}
pStr->pCtx = ctx;
- jsonAppendValue(pStr, argv[0]);
+ jsonAppendSqlValue(pStr, argv[0]);
}
}
static void jsonArrayCompute(sqlite3_context *ctx, int isFinal){
JsonString *pStr;
pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
if( pStr ){
+ int flags;
pStr->pCtx = ctx;
jsonAppendChar(pStr, ']');
- if( pStr->bErr ){
- if( pStr->bErr==1 ) sqlite3_result_error_nomem(ctx);
- assert( pStr->bStatic );
+ flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx));
+ if( pStr->eErr ){
+ jsonReturnString(pStr, 0, 0);
+ return;
+ }else if( flags & JSON_BLOB ){
+ jsonReturnStringAsBlob(pStr);
+ if( isFinal ){
+ if( !pStr->bStatic ) sqlite3RCStrUnref(pStr->zBuf);
+ }else{
+ jsonStringTrimOneChar(pStr);
+ }
+ return;
}else if( isFinal ){
sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed,
- pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
+ pStr->bStatic ? SQLITE_TRANSIENT :
+ sqlite3RCStrUnref);
pStr->bStatic = 1;
}else{
sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed, SQLITE_TRANSIENT);
- pStr->nUsed--;
+ jsonStringTrimOneChar(pStr);
}
}else{
sqlite3_result_text(ctx, "[]", 2, SQLITE_STATIC);
@@ -197470,7 +209515,7 @@ static void jsonGroupInverse(
pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
#ifdef NEVER
/* pStr is always non-NULL since jsonArrayStep() or jsonObjectStep() will
- ** always have been called to initalize it */
+ ** always have been called to initialize it */
if( NEVER(!pStr) ) return;
#endif
z = pStr->zBuf;
@@ -197514,34 +209559,46 @@ static void jsonObjectStep(
pStr = (JsonString*)sqlite3_aggregate_context(ctx, sizeof(*pStr));
if( pStr ){
if( pStr->zBuf==0 ){
- jsonInit(pStr, ctx);
+ jsonStringInit(pStr, ctx);
jsonAppendChar(pStr, '{');
}else if( pStr->nUsed>1 ){
jsonAppendChar(pStr, ',');
}
pStr->pCtx = ctx;
z = (const char*)sqlite3_value_text(argv[0]);
- n = (u32)sqlite3_value_bytes(argv[0]);
+ n = sqlite3Strlen30(z);
jsonAppendString(pStr, z, n);
jsonAppendChar(pStr, ':');
- jsonAppendValue(pStr, argv[1]);
+ jsonAppendSqlValue(pStr, argv[1]);
}
}
static void jsonObjectCompute(sqlite3_context *ctx, int isFinal){
JsonString *pStr;
pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
if( pStr ){
+ int flags;
jsonAppendChar(pStr, '}');
- if( pStr->bErr ){
- if( pStr->bErr==1 ) sqlite3_result_error_nomem(ctx);
- assert( pStr->bStatic );
+ pStr->pCtx = ctx;
+ flags = SQLITE_PTR_TO_INT(sqlite3_user_data(ctx));
+ if( pStr->eErr ){
+ jsonReturnString(pStr, 0, 0);
+ return;
+ }else if( flags & JSON_BLOB ){
+ jsonReturnStringAsBlob(pStr);
+ if( isFinal ){
+ if( !pStr->bStatic ) sqlite3RCStrUnref(pStr->zBuf);
+ }else{
+ jsonStringTrimOneChar(pStr);
+ }
+ return;
}else if( isFinal ){
sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed,
- pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
+ pStr->bStatic ? SQLITE_TRANSIENT :
+ sqlite3RCStrUnref);
pStr->bStatic = 1;
}else{
sqlite3_result_text(ctx, pStr->zBuf, (int)pStr->nUsed, SQLITE_TRANSIENT);
- pStr->nUsed--;
+ jsonStringTrimOneChar(pStr);
}
}else{
sqlite3_result_text(ctx, "{}", 2, SQLITE_STATIC);
@@ -197561,19 +209618,37 @@ static void jsonObjectFinal(sqlite3_context *ctx){
/****************************************************************************
** The json_each virtual table
****************************************************************************/
+typedef struct JsonParent JsonParent;
+struct JsonParent {
+ u32 iHead; /* Start of object or array */
+ u32 iValue; /* Start of the value */
+ u32 iEnd; /* First byte past the end */
+ u32 nPath; /* Length of path */
+ i64 iKey; /* Key for JSONB_ARRAY */
+};
+
typedef struct JsonEachCursor JsonEachCursor;
struct JsonEachCursor {
sqlite3_vtab_cursor base; /* Base class - must be first */
u32 iRowid; /* The rowid */
- u32 iBegin; /* The first node of the scan */
- u32 i; /* Index in sParse.aNode[] of current row */
+ u32 i; /* Index in sParse.aBlob[] of current row */
u32 iEnd; /* EOF when i equals or exceeds this value */
- u8 eType; /* Type of top-level element */
+ u32 nRoot; /* Size of the root path in bytes */
+ u8 eType; /* Type of the container for element i */
u8 bRecursive; /* True for json_tree(). False for json_each() */
- char *zJson; /* Input JSON */
- char *zRoot; /* Path by which to filter zJson */
+ u32 nParent; /* Current nesting depth */
+ u32 nParentAlloc; /* Space allocated for aParent[] */
+ JsonParent *aParent; /* Parent elements of i */
+ sqlite3 *db; /* Database connection */
+ JsonString path; /* Current path */
JsonParse sParse; /* Parse of the input JSON */
};
+typedef struct JsonEachConnection JsonEachConnection;
+struct JsonEachConnection {
+ sqlite3_vtab base; /* Base class - must be first */
+ sqlite3 *db; /* Database connection */
+};
+
/* Constructor for the json_each virtual table */
static int jsonEachConnect(
@@ -197583,7 +209658,7 @@ static int jsonEachConnect(
sqlite3_vtab **ppVtab,
char **pzErr
){
- sqlite3_vtab *pNew;
+ JsonEachConnection *pNew;
int rc;
/* Column numbers */
@@ -197609,28 +209684,32 @@ static int jsonEachConnect(
"CREATE TABLE x(key,value,type,atom,id,parent,fullkey,path,"
"json HIDDEN,root HIDDEN)");
if( rc==SQLITE_OK ){
- pNew = *ppVtab = sqlite3_malloc( sizeof(*pNew) );
+ pNew = (JsonEachConnection*)sqlite3DbMallocZero(db, sizeof(*pNew));
+ *ppVtab = (sqlite3_vtab*)pNew;
if( pNew==0 ) return SQLITE_NOMEM;
- memset(pNew, 0, sizeof(*pNew));
sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS);
+ pNew->db = db;
}
return rc;
}
/* destructor for json_each virtual table */
static int jsonEachDisconnect(sqlite3_vtab *pVtab){
- sqlite3_free(pVtab);
+ JsonEachConnection *p = (JsonEachConnection*)pVtab;
+ sqlite3DbFree(p->db, pVtab);
return SQLITE_OK;
}
/* constructor for a JsonEachCursor object for json_each(). */
static int jsonEachOpenEach(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){
+ JsonEachConnection *pVtab = (JsonEachConnection*)p;
JsonEachCursor *pCur;
UNUSED_PARAMETER(p);
- pCur = sqlite3_malloc( sizeof(*pCur) );
+ pCur = sqlite3DbMallocZero(pVtab->db, sizeof(*pCur));
if( pCur==0 ) return SQLITE_NOMEM;
- memset(pCur, 0, sizeof(*pCur));
+ pCur->db = pVtab->db;
+ jsonStringZero(&pCur->path);
*ppCursor = &pCur->base;
return SQLITE_OK;
}
@@ -197648,22 +209727,24 @@ static int jsonEachOpenTree(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCursor){
/* Reset a JsonEachCursor back to its original state. Free any memory
** held. */
static void jsonEachCursorReset(JsonEachCursor *p){
- sqlite3_free(p->zJson);
- sqlite3_free(p->zRoot);
jsonParseReset(&p->sParse);
+ jsonStringReset(&p->path);
+ sqlite3DbFree(p->db, p->aParent);
p->iRowid = 0;
p->i = 0;
+ p->aParent = 0;
+ p->nParent = 0;
+ p->nParentAlloc = 0;
p->iEnd = 0;
p->eType = 0;
- p->zJson = 0;
- p->zRoot = 0;
}
/* Destructor for a jsonEachCursor object */
static int jsonEachClose(sqlite3_vtab_cursor *cur){
JsonEachCursor *p = (JsonEachCursor*)cur;
jsonEachCursorReset(p);
- sqlite3_free(cur);
+
+ sqlite3DbFree(p->db, cur);
return SQLITE_OK;
}
@@ -197674,198 +209755,233 @@ static int jsonEachEof(sqlite3_vtab_cursor *cur){
return p->i >= p->iEnd;
}
-/* Advance the cursor to the next element for json_tree() */
-static int jsonEachNext(sqlite3_vtab_cursor *cur){
- JsonEachCursor *p = (JsonEachCursor*)cur;
- if( p->bRecursive ){
- if( p->sParse.aNode[p->i].jnFlags & JNODE_LABEL ) p->i++;
- p->i++;
- p->iRowid++;
- if( p->i<p->iEnd ){
- u32 iUp = p->sParse.aUp[p->i];
- JsonNode *pUp = &p->sParse.aNode[iUp];
- p->eType = pUp->eType;
- if( pUp->eType==JSON_ARRAY ){
- assert( pUp->eU==0 || pUp->eU==3 );
- testcase( pUp->eU==3 );
- VVA( pUp->eU = 3 );
- if( iUp==p->i-1 ){
- pUp->u.iKey = 0;
- }else{
- pUp->u.iKey++;
+/*
+** If the cursor is currently pointing at the label of a object entry,
+** then return the index of the value. For all other cases, return the
+** current pointer position, which is the value.
+*/
+static int jsonSkipLabel(JsonEachCursor *p){
+ if( p->eType==JSONB_OBJECT ){
+ u32 sz = 0;
+ u32 n = jsonbPayloadSize(&p->sParse, p->i, &sz);
+ return p->i + n + sz;
+ }else{
+ return p->i;
+ }
+}
+
+/*
+** Append the path name for the current element.
+*/
+static void jsonAppendPathName(JsonEachCursor *p){
+ assert( p->nParent>0 );
+ assert( p->eType==JSONB_ARRAY || p->eType==JSONB_OBJECT );
+ if( p->eType==JSONB_ARRAY ){
+ jsonPrintf(30, &p->path, "[%lld]", p->aParent[p->nParent-1].iKey);
+ }else{
+ u32 n, sz = 0, k, i;
+ const char *z;
+ int needQuote = 0;
+ n = jsonbPayloadSize(&p->sParse, p->i, &sz);
+ k = p->i + n;
+ z = (const char*)&p->sParse.aBlob[k];
+ if( sz==0 || !sqlite3Isalpha(z[0]) ){
+ needQuote = 1;
+ }else{
+ for(i=0; i<sz; i++){
+ if( !sqlite3Isalnum(z[i]) ){
+ needQuote = 1;
+ break;
}
}
}
- }else{
- switch( p->eType ){
- case JSON_ARRAY: {
- p->i += jsonNodeSize(&p->sParse.aNode[p->i]);
- p->iRowid++;
- break;
- }
- case JSON_OBJECT: {
- p->i += 1 + jsonNodeSize(&p->sParse.aNode[p->i+1]);
- p->iRowid++;
- break;
- }
- default: {
- p->i = p->iEnd;
- break;
- }
+ if( needQuote ){
+ jsonPrintf(sz+4,&p->path,".\"%.*s\"", sz, z);
+ }else{
+ jsonPrintf(sz+2,&p->path,".%.*s", sz, z);
}
}
- return SQLITE_OK;
}
-/* Append an object label to the JSON Path being constructed
-** in pStr.
-*/
-static void jsonAppendObjectPathElement(
- JsonString *pStr,
- JsonNode *pNode
-){
- int jj, nn;
- const char *z;
- assert( pNode->eType==JSON_STRING );
- assert( pNode->jnFlags & JNODE_LABEL );
- assert( pNode->eU==1 );
- z = pNode->u.zJContent;
- nn = pNode->n;
- assert( nn>=2 );
- assert( z[0]=='"' );
- assert( z[nn-1]=='"' );
- if( nn>2 && sqlite3Isalpha(z[1]) ){
- for(jj=2; jj<nn-1 && sqlite3Isalnum(z[jj]); jj++){}
- if( jj==nn-1 ){
- z++;
- nn -= 2;
+/* Advance the cursor to the next element for json_tree() */
+static int jsonEachNext(sqlite3_vtab_cursor *cur){
+ JsonEachCursor *p = (JsonEachCursor*)cur;
+ int rc = SQLITE_OK;
+ if( p->bRecursive ){
+ u8 x;
+ u8 levelChange = 0;
+ u32 n, sz = 0;
+ u32 i = jsonSkipLabel(p);
+ x = p->sParse.aBlob[i] & 0x0f;
+ n = jsonbPayloadSize(&p->sParse, i, &sz);
+ if( x==JSONB_OBJECT || x==JSONB_ARRAY ){
+ JsonParent *pParent;
+ if( p->nParent>=p->nParentAlloc ){
+ JsonParent *pNew;
+ u64 nNew;
+ nNew = p->nParentAlloc*2 + 3;
+ pNew = sqlite3DbRealloc(p->db, p->aParent, sizeof(JsonParent)*nNew);
+ if( pNew==0 ) return SQLITE_NOMEM;
+ p->nParentAlloc = (u32)nNew;
+ p->aParent = pNew;
+ }
+ levelChange = 1;
+ pParent = &p->aParent[p->nParent];
+ pParent->iHead = p->i;
+ pParent->iValue = i;
+ pParent->iEnd = i + n + sz;
+ pParent->iKey = -1;
+ pParent->nPath = (u32)p->path.nUsed;
+ if( p->eType && p->nParent ){
+ jsonAppendPathName(p);
+ if( p->path.eErr ) rc = SQLITE_NOMEM;
+ }
+ p->nParent++;
+ p->i = i + n;
+ }else{
+ p->i = i + n + sz;
+ }
+ while( p->nParent>0 && p->i >= p->aParent[p->nParent-1].iEnd ){
+ p->nParent--;
+ p->path.nUsed = p->aParent[p->nParent].nPath;
+ levelChange = 1;
+ }
+ if( levelChange ){
+ if( p->nParent>0 ){
+ JsonParent *pParent = &p->aParent[p->nParent-1];
+ u32 iVal = pParent->iValue;
+ p->eType = p->sParse.aBlob[iVal] & 0x0f;
+ }else{
+ p->eType = 0;
+ }
}
+ }else{
+ u32 n, sz = 0;
+ u32 i = jsonSkipLabel(p);
+ n = jsonbPayloadSize(&p->sParse, i, &sz);
+ p->i = i + n + sz;
+ }
+ if( p->eType==JSONB_ARRAY && p->nParent ){
+ p->aParent[p->nParent-1].iKey++;
}
- jsonPrintf(nn+2, pStr, ".%.*s", nn, z);
+ p->iRowid++;
+ return rc;
}
-/* Append the name of the path for element i to pStr
+/* Length of the path for rowid==0 in bRecursive mode.
*/
-static void jsonEachComputePath(
- JsonEachCursor *p, /* The cursor */
- JsonString *pStr, /* Write the path here */
- u32 i /* Path to this element */
-){
- JsonNode *pNode, *pUp;
- u32 iUp;
- if( i==0 ){
- jsonAppendChar(pStr, '$');
- return;
- }
- iUp = p->sParse.aUp[i];
- jsonEachComputePath(p, pStr, iUp);
- pNode = &p->sParse.aNode[i];
- pUp = &p->sParse.aNode[iUp];
- if( pUp->eType==JSON_ARRAY ){
- assert( pUp->eU==3 || (pUp->eU==0 && pUp->u.iKey==0) );
- testcase( pUp->eU==0 );
- jsonPrintf(30, pStr, "[%d]", pUp->u.iKey);
- }else{
- assert( pUp->eType==JSON_OBJECT );
- if( (pNode->jnFlags & JNODE_LABEL)==0 ) pNode--;
- jsonAppendObjectPathElement(pStr, pNode);
+static int jsonEachPathLength(JsonEachCursor *p){
+ u32 n = p->path.nUsed;
+ char *z = p->path.zBuf;
+ if( p->iRowid==0 && p->bRecursive && n>=2 ){
+ while( n>1 ){
+ n--;
+ if( z[n]=='[' || z[n]=='.' ){
+ u32 x, sz = 0;
+ char cSaved = z[n];
+ z[n] = 0;
+ assert( p->sParse.eEdit==0 );
+ x = jsonLookupStep(&p->sParse, 0, z+1, 0);
+ z[n] = cSaved;
+ if( JSON_LOOKUP_ISERROR(x) ) continue;
+ if( x + jsonbPayloadSize(&p->sParse, x, &sz) == p->i ) break;
+ }
+ }
}
+ return n;
}
/* Return the value of a column */
static int jsonEachColumn(
sqlite3_vtab_cursor *cur, /* The cursor */
sqlite3_context *ctx, /* First argument to sqlite3_result_...() */
- int i /* Which column to return */
+ int iColumn /* Which column to return */
){
JsonEachCursor *p = (JsonEachCursor*)cur;
- JsonNode *pThis = &p->sParse.aNode[p->i];
- switch( i ){
+ switch( iColumn ){
case JEACH_KEY: {
- if( p->i==0 ) break;
- if( p->eType==JSON_OBJECT ){
- jsonReturn(pThis, ctx, 0);
- }else if( p->eType==JSON_ARRAY ){
- u32 iKey;
- if( p->bRecursive ){
- if( p->iRowid==0 ) break;
- assert( p->sParse.aNode[p->sParse.aUp[p->i]].eU==3 );
- iKey = p->sParse.aNode[p->sParse.aUp[p->i]].u.iKey;
+ if( p->nParent==0 ){
+ u32 n, j;
+ if( p->nRoot==1 ) break;
+ j = jsonEachPathLength(p);
+ n = p->nRoot - j;
+ if( n==0 ){
+ break;
+ }else if( p->path.zBuf[j]=='[' ){
+ i64 x;
+ sqlite3Atoi64(&p->path.zBuf[j+1], &x, n-1, SQLITE_UTF8);
+ sqlite3_result_int64(ctx, x);
+ }else if( p->path.zBuf[j+1]=='"' ){
+ sqlite3_result_text(ctx, &p->path.zBuf[j+2], n-3, SQLITE_TRANSIENT);
}else{
- iKey = p->iRowid;
+ sqlite3_result_text(ctx, &p->path.zBuf[j+1], n-1, SQLITE_TRANSIENT);
}
- sqlite3_result_int64(ctx, (sqlite3_int64)iKey);
+ break;
+ }
+ if( p->eType==JSONB_OBJECT ){
+ jsonReturnFromBlob(&p->sParse, p->i, ctx, 1);
+ }else{
+ assert( p->eType==JSONB_ARRAY );
+ sqlite3_result_int64(ctx, p->aParent[p->nParent-1].iKey);
}
break;
}
case JEACH_VALUE: {
- if( pThis->jnFlags & JNODE_LABEL ) pThis++;
- jsonReturn(pThis, ctx, 0);
+ u32 i = jsonSkipLabel(p);
+ jsonReturnFromBlob(&p->sParse, i, ctx, 1);
+ if( (p->sParse.aBlob[i] & 0x0f)>=JSONB_ARRAY ){
+ sqlite3_result_subtype(ctx, JSON_SUBTYPE);
+ }
break;
}
case JEACH_TYPE: {
- if( pThis->jnFlags & JNODE_LABEL ) pThis++;
- sqlite3_result_text(ctx, jsonType[pThis->eType], -1, SQLITE_STATIC);
+ u32 i = jsonSkipLabel(p);
+ u8 eType = p->sParse.aBlob[i] & 0x0f;
+ sqlite3_result_text(ctx, jsonbType[eType], -1, SQLITE_STATIC);
break;
}
case JEACH_ATOM: {
- if( pThis->jnFlags & JNODE_LABEL ) pThis++;
- if( pThis->eType>=JSON_ARRAY ) break;
- jsonReturn(pThis, ctx, 0);
+ u32 i = jsonSkipLabel(p);
+ if( (p->sParse.aBlob[i] & 0x0f)<JSONB_ARRAY ){
+ jsonReturnFromBlob(&p->sParse, i, ctx, 1);
+ }
break;
}
case JEACH_ID: {
- sqlite3_result_int64(ctx,
- (sqlite3_int64)p->i + ((pThis->jnFlags & JNODE_LABEL)!=0));
+ sqlite3_result_int64(ctx, (sqlite3_int64)p->i);
break;
}
case JEACH_PARENT: {
- if( p->i>p->iBegin && p->bRecursive ){
- sqlite3_result_int64(ctx, (sqlite3_int64)p->sParse.aUp[p->i]);
+ if( p->nParent>0 && p->bRecursive ){
+ sqlite3_result_int64(ctx, p->aParent[p->nParent-1].iHead);
}
break;
}
case JEACH_FULLKEY: {
- JsonString x;
- jsonInit(&x, ctx);
- if( p->bRecursive ){
- jsonEachComputePath(p, &x, p->i);
- }else{
- if( p->zRoot ){
- jsonAppendRaw(&x, p->zRoot, (int)strlen(p->zRoot));
- }else{
- jsonAppendChar(&x, '$');
- }
- if( p->eType==JSON_ARRAY ){
- jsonPrintf(30, &x, "[%d]", p->iRowid);
- }else if( p->eType==JSON_OBJECT ){
- jsonAppendObjectPathElement(&x, pThis);
- }
- }
- jsonResult(&x);
+ u64 nBase = p->path.nUsed;
+ if( p->nParent ) jsonAppendPathName(p);
+ sqlite3_result_text64(ctx, p->path.zBuf, p->path.nUsed,
+ SQLITE_TRANSIENT, SQLITE_UTF8);
+ p->path.nUsed = nBase;
break;
}
case JEACH_PATH: {
- if( p->bRecursive ){
- JsonString x;
- jsonInit(&x, ctx);
- jsonEachComputePath(p, &x, p->sParse.aUp[p->i]);
- jsonResult(&x);
- break;
- }
- /* For json_each() path and root are the same so fall through
- ** into the root case */
- /* no break */ deliberate_fall_through
+ u32 n = jsonEachPathLength(p);
+ sqlite3_result_text64(ctx, p->path.zBuf, n,
+ SQLITE_TRANSIENT, SQLITE_UTF8);
+ break;
}
default: {
- const char *zRoot = p->zRoot;
- if( zRoot==0 ) zRoot = "$";
- sqlite3_result_text(ctx, zRoot, -1, SQLITE_STATIC);
+ sqlite3_result_text(ctx, p->path.zBuf, p->nRoot, SQLITE_STATIC);
break;
}
case JEACH_JSON: {
- assert( i==JEACH_JSON );
- sqlite3_result_text(ctx, p->sParse.zJson, -1, SQLITE_STATIC);
+ if( p->sParse.zJson==0 ){
+ sqlite3_result_blob(ctx, p->sParse.aBlob, p->sParse.nBlob,
+ SQLITE_TRANSIENT);
+ }else{
+ sqlite3_result_text(ctx, p->sParse.zJson, -1, SQLITE_TRANSIENT);
+ }
break;
}
}
@@ -197915,6 +210031,13 @@ static int jsonEachBestIndex(
idxMask |= iMask;
}
}
+ if( pIdxInfo->nOrderBy>0
+ && pIdxInfo->aOrderBy[0].iColumn<0
+ && pIdxInfo->aOrderBy[0].desc==0
+ ){
+ pIdxInfo->orderByConsumed = 1;
+ }
+
if( (unusableMask & ~idxMask)!=0 ){
/* If there are any unusable constraints on JSON or ROOT, then reject
** this entire plan */
@@ -197949,78 +210072,97 @@ static int jsonEachFilter(
int argc, sqlite3_value **argv
){
JsonEachCursor *p = (JsonEachCursor*)cur;
- const char *z;
const char *zRoot = 0;
- sqlite3_int64 n;
+ u32 i, n, sz;
UNUSED_PARAMETER(idxStr);
UNUSED_PARAMETER(argc);
jsonEachCursorReset(p);
if( idxNum==0 ) return SQLITE_OK;
- z = (const char*)sqlite3_value_text(argv[0]);
- if( z==0 ) return SQLITE_OK;
- n = sqlite3_value_bytes(argv[0]);
- p->zJson = sqlite3_malloc64( n+1 );
- if( p->zJson==0 ) return SQLITE_NOMEM;
- memcpy(p->zJson, z, (size_t)n+1);
- if( jsonParse(&p->sParse, 0, p->zJson) ){
- int rc = SQLITE_NOMEM;
- if( p->sParse.oom==0 ){
- sqlite3_free(cur->pVtab->zErrMsg);
- cur->pVtab->zErrMsg = sqlite3_mprintf("malformed JSON");
- if( cur->pVtab->zErrMsg ) rc = SQLITE_ERROR;
+ memset(&p->sParse, 0, sizeof(p->sParse));
+ p->sParse.nJPRef = 1;
+ p->sParse.db = p->db;
+ if( jsonFuncArgMightBeBinary(argv[0]) ){
+ p->sParse.nBlob = sqlite3_value_bytes(argv[0]);
+ p->sParse.aBlob = (u8*)sqlite3_value_blob(argv[0]);
+ }else{
+ p->sParse.zJson = (char*)sqlite3_value_text(argv[0]);
+ p->sParse.nJson = sqlite3_value_bytes(argv[0]);
+ if( p->sParse.zJson==0 ){
+ p->i = p->iEnd = 0;
+ return SQLITE_OK;
}
- jsonEachCursorReset(p);
- return rc;
- }else if( p->bRecursive && jsonParseFindParents(&p->sParse) ){
- jsonEachCursorReset(p);
- return SQLITE_NOMEM;
- }else{
- JsonNode *pNode = 0;
- if( idxNum==3 ){
- const char *zErr = 0;
- zRoot = (const char*)sqlite3_value_text(argv[1]);
- if( zRoot==0 ) return SQLITE_OK;
- n = sqlite3_value_bytes(argv[1]);
- p->zRoot = sqlite3_malloc64( n+1 );
- if( p->zRoot==0 ) return SQLITE_NOMEM;
- memcpy(p->zRoot, zRoot, (size_t)n+1);
- if( zRoot[0]!='$' ){
- zErr = zRoot;
- }else{
- pNode = jsonLookupStep(&p->sParse, 0, p->zRoot+1, 0, &zErr);
+ if( jsonConvertTextToBlob(&p->sParse, 0) ){
+ if( p->sParse.oom ){
+ return SQLITE_NOMEM;
}
- if( zErr ){
+ goto json_each_malformed_input;
+ }
+ }
+ if( idxNum==3 ){
+ zRoot = (const char*)sqlite3_value_text(argv[1]);
+ if( zRoot==0 ) return SQLITE_OK;
+ if( zRoot[0]!='$' ){
+ sqlite3_free(cur->pVtab->zErrMsg);
+ cur->pVtab->zErrMsg = jsonBadPathError(0, zRoot);
+ jsonEachCursorReset(p);
+ return cur->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM;
+ }
+ p->nRoot = sqlite3Strlen30(zRoot);
+ if( zRoot[1]==0 ){
+ i = p->i = 0;
+ p->eType = 0;
+ }else{
+ i = jsonLookupStep(&p->sParse, 0, zRoot+1, 0);
+ if( JSON_LOOKUP_ISERROR(i) ){
+ if( i==JSON_LOOKUP_NOTFOUND ){
+ p->i = 0;
+ p->eType = 0;
+ p->iEnd = 0;
+ return SQLITE_OK;
+ }
sqlite3_free(cur->pVtab->zErrMsg);
- cur->pVtab->zErrMsg = jsonPathSyntaxError(zErr);
+ cur->pVtab->zErrMsg = jsonBadPathError(0, zRoot);
jsonEachCursorReset(p);
return cur->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM;
- }else if( pNode==0 ){
- return SQLITE_OK;
}
- }else{
- pNode = p->sParse.aNode;
- }
- p->iBegin = p->i = (int)(pNode - p->sParse.aNode);
- p->eType = pNode->eType;
- if( p->eType>=JSON_ARRAY ){
- assert( pNode->eU==0 );
- VVA( pNode->eU = 3 );
- pNode->u.iKey = 0;
- p->iEnd = p->i + pNode->n + 1;
- if( p->bRecursive ){
- p->eType = p->sParse.aNode[p->sParse.aUp[p->i]].eType;
- if( p->i>0 && (p->sParse.aNode[p->i-1].jnFlags & JNODE_LABEL)!=0 ){
- p->i--;
- }
+ if( p->sParse.iLabel ){
+ p->i = p->sParse.iLabel;
+ p->eType = JSONB_OBJECT;
}else{
- p->i++;
- }
- }else{
- p->iEnd = p->i+1;
- }
+ p->i = i;
+ p->eType = JSONB_ARRAY;
+ }
+ }
+ jsonAppendRaw(&p->path, zRoot, p->nRoot);
+ }else{
+ i = p->i = 0;
+ p->eType = 0;
+ p->nRoot = 1;
+ jsonAppendRaw(&p->path, "$", 1);
+ }
+ p->nParent = 0;
+ n = jsonbPayloadSize(&p->sParse, i, &sz);
+ p->iEnd = i+n+sz;
+ if( (p->sParse.aBlob[i] & 0x0f)>=JSONB_ARRAY && !p->bRecursive ){
+ p->i = i + n;
+ p->eType = p->sParse.aBlob[i] & 0x0f;
+ p->aParent = sqlite3DbMallocZero(p->db, sizeof(JsonParent));
+ if( p->aParent==0 ) return SQLITE_NOMEM;
+ p->nParent = 1;
+ p->nParentAlloc = 1;
+ p->aParent[0].iKey = 0;
+ p->aParent[0].iEnd = p->iEnd;
+ p->aParent[0].iHead = p->i;
+ p->aParent[0].iValue = i;
}
return SQLITE_OK;
+
+json_each_malformed_input:
+ sqlite3_free(cur->pVtab->zErrMsg);
+ cur->pVtab->zErrMsg = sqlite3_mprintf("malformed JSON");
+ jsonEachCursorReset(p);
+ return cur->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM;
}
/* The methods of the json_each virtual table */
@@ -198048,7 +210190,8 @@ static sqlite3_module jsonEachModule = {
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
/* The methods of the json_tree virtual table. */
@@ -198076,7 +210219,8 @@ static sqlite3_module jsonTreeModule = {
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
#endif /* SQLITE_OMIT_VIRTUALTABLE */
#endif /* !defined(SQLITE_OMIT_JSON) */
@@ -198087,33 +210231,59 @@ static sqlite3_module jsonTreeModule = {
SQLITE_PRIVATE void sqlite3RegisterJsonFunctions(void){
#ifndef SQLITE_OMIT_JSON
static FuncDef aJsonFunc[] = {
- JFUNCTION(json, 1, 0, jsonRemoveFunc),
- JFUNCTION(json_array, -1, 0, jsonArrayFunc),
- JFUNCTION(json_array_length, 1, 0, jsonArrayLengthFunc),
- JFUNCTION(json_array_length, 2, 0, jsonArrayLengthFunc),
- JFUNCTION(json_extract, -1, 0, jsonExtractFunc),
- JFUNCTION(->, 2, JSON_JSON, jsonExtractFunc),
- JFUNCTION(->>, 2, JSON_SQL, jsonExtractFunc),
- JFUNCTION(json_insert, -1, 0, jsonSetFunc),
- JFUNCTION(json_object, -1, 0, jsonObjectFunc),
- JFUNCTION(json_patch, 2, 0, jsonPatchFunc),
- JFUNCTION(json_quote, 1, 0, jsonQuoteFunc),
- JFUNCTION(json_remove, -1, 0, jsonRemoveFunc),
- JFUNCTION(json_replace, -1, 0, jsonReplaceFunc),
- JFUNCTION(json_set, -1, JSON_ISSET, jsonSetFunc),
- JFUNCTION(json_type, 1, 0, jsonTypeFunc),
- JFUNCTION(json_type, 2, 0, jsonTypeFunc),
- JFUNCTION(json_valid, 1, 0, jsonValidFunc),
+ /* sqlite3_result_subtype() ----, ,--- sqlite3_value_subtype() */
+ /* | | */
+ /* Uses cache ------, | | ,---- Returns JSONB */
+ /* | | | | */
+ /* Number of arguments ---, | | | | ,--- Flags */
+ /* | | | | | | */
+ JFUNCTION(json, 1,1,1, 0,0,0, jsonRemoveFunc),
+ JFUNCTION(jsonb, 1,1,0, 0,1,0, jsonRemoveFunc),
+ JFUNCTION(json_array, -1,0,1, 1,0,0, jsonArrayFunc),
+ JFUNCTION(jsonb_array, -1,0,1, 1,1,0, jsonArrayFunc),
+ JFUNCTION(json_array_length, 1,1,0, 0,0,0, jsonArrayLengthFunc),
+ JFUNCTION(json_array_length, 2,1,0, 0,0,0, jsonArrayLengthFunc),
+ JFUNCTION(json_error_position,1,1,0, 0,0,0, jsonErrorFunc),
+ JFUNCTION(json_extract, -1,1,1, 0,0,0, jsonExtractFunc),
+ JFUNCTION(jsonb_extract, -1,1,0, 0,1,0, jsonExtractFunc),
+ JFUNCTION(->, 2,1,1, 0,0,JSON_JSON, jsonExtractFunc),
+ JFUNCTION(->>, 2,1,0, 0,0,JSON_SQL, jsonExtractFunc),
+ JFUNCTION(json_insert, -1,1,1, 1,0,0, jsonSetFunc),
+ JFUNCTION(jsonb_insert, -1,1,0, 1,1,0, jsonSetFunc),
+ JFUNCTION(json_object, -1,0,1, 1,0,0, jsonObjectFunc),
+ JFUNCTION(jsonb_object, -1,0,1, 1,1,0, jsonObjectFunc),
+ JFUNCTION(json_patch, 2,1,1, 0,0,0, jsonPatchFunc),
+ JFUNCTION(jsonb_patch, 2,1,0, 0,1,0, jsonPatchFunc),
+ JFUNCTION(json_pretty, 1,1,0, 0,0,0, jsonPrettyFunc),
+ JFUNCTION(json_pretty, 2,1,0, 0,0,0, jsonPrettyFunc),
+ JFUNCTION(json_quote, 1,0,1, 1,0,0, jsonQuoteFunc),
+ JFUNCTION(json_remove, -1,1,1, 0,0,0, jsonRemoveFunc),
+ JFUNCTION(jsonb_remove, -1,1,0, 0,1,0, jsonRemoveFunc),
+ JFUNCTION(json_replace, -1,1,1, 1,0,0, jsonReplaceFunc),
+ JFUNCTION(jsonb_replace, -1,1,0, 1,1,0, jsonReplaceFunc),
+ JFUNCTION(json_set, -1,1,1, 1,0,JSON_ISSET, jsonSetFunc),
+ JFUNCTION(jsonb_set, -1,1,0, 1,1,JSON_ISSET, jsonSetFunc),
+ JFUNCTION(json_type, 1,1,0, 0,0,0, jsonTypeFunc),
+ JFUNCTION(json_type, 2,1,0, 0,0,0, jsonTypeFunc),
+ JFUNCTION(json_valid, 1,1,0, 0,0,0, jsonValidFunc),
+ JFUNCTION(json_valid, 2,1,0, 0,0,0, jsonValidFunc),
#if SQLITE_DEBUG
- JFUNCTION(json_parse, 1, 0, jsonParseFunc),
- JFUNCTION(json_test1, 1, 0, jsonTest1Func),
+ JFUNCTION(json_parse, 1,1,0, 0,0,0, jsonParseFunc),
#endif
WAGGREGATE(json_group_array, 1, 0, 0,
jsonArrayStep, jsonArrayFinal, jsonArrayValue, jsonGroupInverse,
- SQLITE_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS),
+ SQLITE_SUBTYPE|SQLITE_RESULT_SUBTYPE|SQLITE_UTF8|
+ SQLITE_DETERMINISTIC),
+ WAGGREGATE(jsonb_group_array, 1, JSON_BLOB, 0,
+ jsonArrayStep, jsonArrayFinal, jsonArrayValue, jsonGroupInverse,
+ SQLITE_SUBTYPE|SQLITE_RESULT_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC),
WAGGREGATE(json_group_object, 2, 0, 0,
jsonObjectStep, jsonObjectFinal, jsonObjectValue, jsonGroupInverse,
- SQLITE_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS)
+ SQLITE_SUBTYPE|SQLITE_RESULT_SUBTYPE|SQLITE_UTF8|SQLITE_DETERMINISTIC),
+ WAGGREGATE(jsonb_group_object,2, JSON_BLOB, 0,
+ jsonObjectStep, jsonObjectFinal, jsonObjectValue, jsonGroupInverse,
+ SQLITE_SUBTYPE|SQLITE_RESULT_SUBTYPE|SQLITE_UTF8|
+ SQLITE_DETERMINISTIC)
};
sqlite3InsertBuiltinFuncs(aJsonFunc, ArraySize(aJsonFunc));
#endif
@@ -198240,6 +210410,11 @@ typedef unsigned int u32;
#endif
#endif /* !defined(SQLITE_AMALGAMATION) */
+/* Macro to check for 4-byte alignment. Only used inside of assert() */
+#ifdef SQLITE_DEBUG
+# define FOUR_BYTE_ALIGNED(X) ((((char*)(X) - (char*)0) & 3)==0)
+#endif
+
/* #include <string.h> */
/* #include <stdio.h> */
/* #include <assert.h> */
@@ -198305,6 +210480,7 @@ struct Rtree {
int iDepth; /* Current depth of the r-tree structure */
char *zDb; /* Name of database containing r-tree table */
char *zName; /* Name of r-tree table */
+ char *zNodeName; /* Name of the %_node table */
u32 nBusy; /* Current number of users of this structure */
i64 nRowEst; /* Estimated number of rows in this table */
u32 nCursor; /* Number of open cursors */
@@ -198317,7 +210493,6 @@ struct Rtree {
** headed by the node (leaf nodes have RtreeNode.iNode==0).
*/
RtreeNode *pDeleted;
- int iReinsertHeight; /* Height of sub-trees Reinsert() has run on */
/* Blob I/O on xxx_node */
sqlite3_blob *pNodeBlob;
@@ -198614,17 +210789,23 @@ struct RtreeMatchArg {
** -DSQLITE_RUNTIME_BYTEORDER=1 is set, then byte-order is determined
** at run-time.
*/
-#ifndef SQLITE_BYTEORDER
-#if defined(i386) || defined(__i386__) || defined(_M_IX86) || \
- defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \
- defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \
- defined(__arm__)
-# define SQLITE_BYTEORDER 1234
-#elif defined(sparc) || defined(__ppc__)
-# define SQLITE_BYTEORDER 4321
-#else
-# define SQLITE_BYTEORDER 0 /* 0 means "unknown at compile-time" */
-#endif
+#ifndef SQLITE_BYTEORDER /* Replicate changes at tag-20230904a */
+# if defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_BIG_ENDIAN__
+# define SQLITE_BYTEORDER 4321
+# elif defined(__BYTE_ORDER__) && __BYTE_ORDER__==__ORDER_LITTLE_ENDIAN__
+# define SQLITE_BYTEORDER 1234
+# elif defined(__BIG_ENDIAN__) && __BIG_ENDIAN__==1
+# define SQLITE_BYTEORDER 4321
+# elif defined(i386) || defined(__i386__) || defined(_M_IX86) || \
+ defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \
+ defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \
+ defined(__ARMEL__) || defined(__AARCH64EL__) || defined(_M_ARM64)
+# define SQLITE_BYTEORDER 1234
+# elif defined(sparc) || defined(__ARMEB__) || defined(__AARCH64EB__)
+# define SQLITE_BYTEORDER 4321
+# else
+# define SQLITE_BYTEORDER 0
+# endif
#endif
@@ -198645,7 +210826,7 @@ static int readInt16(u8 *p){
return (p[0]<<8) + p[1];
}
static void readCoord(u8 *p, RtreeCoord *pCoord){
- assert( ((((char*)p) - (char*)0)&3)==0 ); /* p is always 4-byte aligned */
+ assert( FOUR_BYTE_ALIGNED(p) );
#if SQLITE_BYTEORDER==1234 && MSVC_VERSION>=1300
pCoord->u = _byteswap_ulong(*(u32*)p);
#elif SQLITE_BYTEORDER==1234 && GCC_VERSION>=4003000
@@ -198699,7 +210880,7 @@ static void writeInt16(u8 *p, int i){
}
static int writeCoord(u8 *p, RtreeCoord *pCoord){
u32 i;
- assert( ((((char*)p) - (char*)0)&3)==0 ); /* p is always 4-byte aligned */
+ assert( FOUR_BYTE_ALIGNED(p) );
assert( sizeof(RtreeCoord)==4 );
assert( sizeof(u32)==4 );
#if SQLITE_BYTEORDER==1234 && GCC_VERSION>=4003000
@@ -198827,11 +211008,9 @@ static RtreeNode *nodeNew(Rtree *pRtree, RtreeNode *pParent){
** Clear the Rtree.pNodeBlob object
*/
static void nodeBlobReset(Rtree *pRtree){
- if( pRtree->pNodeBlob && pRtree->inWrTrans==0 && pRtree->nCursor==0 ){
- sqlite3_blob *pBlob = pRtree->pNodeBlob;
- pRtree->pNodeBlob = 0;
- sqlite3_blob_close(pBlob);
- }
+ sqlite3_blob *pBlob = pRtree->pNodeBlob;
+ pRtree->pNodeBlob = 0;
+ sqlite3_blob_close(pBlob);
}
/*
@@ -198850,7 +211029,7 @@ static int nodeAcquire(
** increase its reference count and return it.
*/
if( (pNode = nodeHashLookup(pRtree, iNode))!=0 ){
- if( pParent && pParent!=pNode->pParent ){
+ if( pParent && ALWAYS(pParent!=pNode->pParent) ){
RTREE_IS_CORRUPT(pRtree);
return SQLITE_CORRUPT_VTAB;
}
@@ -198870,14 +211049,11 @@ static int nodeAcquire(
}
}
if( pRtree->pNodeBlob==0 ){
- char *zTab = sqlite3_mprintf("%s_node", pRtree->zName);
- if( zTab==0 ) return SQLITE_NOMEM;
- rc = sqlite3_blob_open(pRtree->db, pRtree->zDb, zTab, "data", iNode, 0,
+ rc = sqlite3_blob_open(pRtree->db, pRtree->zDb, pRtree->zNodeName,
+ "data", iNode, 0,
&pRtree->pNodeBlob);
- sqlite3_free(zTab);
}
if( rc ){
- nodeBlobReset(pRtree);
*ppNode = 0;
/* If unable to open an sqlite3_blob on the desired row, that can only
** be because the shadow tables hold erroneous data. */
@@ -198937,6 +211113,7 @@ static int nodeAcquire(
}
*ppNode = pNode;
}else{
+ nodeBlobReset(pRtree);
if( pNode ){
pRtree->nNodeRef--;
sqlite3_free(pNode);
@@ -199081,6 +211258,7 @@ static void nodeGetCoord(
int iCoord, /* Which coordinate to extract */
RtreeCoord *pCoord /* OUT: Space to write result to */
){
+ assert( iCell<NCELL(pNode) );
readCoord(&pNode->zData[12 + pRtree->nBytesPerCell*iCell + 4*iCoord], pCoord);
}
@@ -199270,7 +211448,9 @@ static int rtreeClose(sqlite3_vtab_cursor *cur){
sqlite3_finalize(pCsr->pReadAux);
sqlite3_free(pCsr);
pRtree->nCursor--;
- nodeBlobReset(pRtree);
+ if( pRtree->nCursor==0 && pRtree->inWrTrans==0 ){
+ nodeBlobReset(pRtree);
+ }
return SQLITE_OK;
}
@@ -199427,7 +211607,7 @@ static void rtreeNonleafConstraint(
assert(p->op==RTREE_LE || p->op==RTREE_LT || p->op==RTREE_GE
|| p->op==RTREE_GT || p->op==RTREE_EQ || p->op==RTREE_TRUE
|| p->op==RTREE_FALSE );
- assert( ((((char*)pCellData) - (char*)0)&3)==0 ); /* 4-byte aligned */
+ assert( FOUR_BYTE_ALIGNED(pCellData) );
switch( p->op ){
case RTREE_TRUE: return; /* Always satisfied */
case RTREE_FALSE: break; /* Never satisfied */
@@ -199480,7 +211660,7 @@ static void rtreeLeafConstraint(
|| p->op==RTREE_GT || p->op==RTREE_EQ || p->op==RTREE_TRUE
|| p->op==RTREE_FALSE );
pCellData += 8 + p->iCoord*4;
- assert( ((((char*)pCellData) - (char*)0)&3)==0 ); /* 4-byte aligned */
+ assert( FOUR_BYTE_ALIGNED(pCellData) );
RTREE_DECODE_COORD(eInt, pCellData, xN);
switch( p->op ){
case RTREE_TRUE: return; /* Always satisfied */
@@ -199855,7 +212035,11 @@ static int rtreeRowid(sqlite3_vtab_cursor *pVtabCursor, sqlite_int64 *pRowid){
int rc = SQLITE_OK;
RtreeNode *pNode = rtreeNodeOfFirstSearchPoint(pCsr, &rc);
if( rc==SQLITE_OK && ALWAYS(p) ){
- *pRowid = nodeGetRowid(RTREE_OF_CURSOR(pCsr), pNode, p->iCell);
+ if( p->iCell>=NCELL(pNode) ){
+ rc = SQLITE_ABORT;
+ }else{
+ *pRowid = nodeGetRowid(RTREE_OF_CURSOR(pCsr), pNode, p->iCell);
+ }
}
return rc;
}
@@ -199873,6 +212057,7 @@ static int rtreeColumn(sqlite3_vtab_cursor *cur, sqlite3_context *ctx, int i){
if( rc ) return rc;
if( NEVER(p==0) ) return SQLITE_OK;
+ if( p->iCell>=NCELL(pNode) ) return SQLITE_ABORT;
if( i==0 ){
sqlite3_result_int64(ctx, nodeGetRowid(pRtree, pNode, p->iCell));
}else if( i<=pRtree->nDim2 ){
@@ -199970,6 +212155,8 @@ static int deserializeGeometry(sqlite3_value *pValue, RtreeConstraint *pCons){
return SQLITE_OK;
}
+SQLITE_PRIVATE int sqlite3IntFloatCompare(i64,double);
+
/*
** Rtree virtual table module xFilter method.
*/
@@ -199999,7 +212186,8 @@ static int rtreeFilter(
i64 iNode = 0;
int eType = sqlite3_value_numeric_type(argv[0]);
if( eType==SQLITE_INTEGER
- || (eType==SQLITE_FLOAT && sqlite3_value_double(argv[0])==iRowid)
+ || (eType==SQLITE_FLOAT
+ && 0==sqlite3IntFloatCompare(iRowid,sqlite3_value_double(argv[0])))
){
rc = findLeafNode(pRtree, iRowid, &pLeaf, &iNode);
}else{
@@ -200050,7 +212238,20 @@ static int rtreeFilter(
p->pInfo->nCoord = pRtree->nDim2;
p->pInfo->anQueue = pCsr->anQueue;
p->pInfo->mxLevel = pRtree->iDepth + 1;
- }else if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){
+ }else if( eType==SQLITE_INTEGER ){
+ sqlite3_int64 iVal = sqlite3_value_int64(argv[ii]);
+#ifdef SQLITE_RTREE_INT_ONLY
+ p->u.rValue = iVal;
+#else
+ p->u.rValue = (double)iVal;
+ if( iVal>=((sqlite3_int64)1)<<48
+ || iVal<=-(((sqlite3_int64)1)<<48)
+ ){
+ if( p->op==RTREE_LT ) p->op = RTREE_LE;
+ if( p->op==RTREE_GT ) p->op = RTREE_GE;
+ }
+#endif
+ }else if( eType==SQLITE_FLOAT ){
#ifdef SQLITE_RTREE_INT_ONLY
p->u.rValue = sqlite3_value_int64(argv[ii]);
#else
@@ -200181,11 +212382,12 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
|| p->op==SQLITE_INDEX_CONSTRAINT_MATCH)
){
u8 op;
+ u8 doOmit = 1;
switch( p->op ){
- case SQLITE_INDEX_CONSTRAINT_EQ: op = RTREE_EQ; break;
- case SQLITE_INDEX_CONSTRAINT_GT: op = RTREE_GT; break;
+ case SQLITE_INDEX_CONSTRAINT_EQ: op = RTREE_EQ; doOmit = 0; break;
+ case SQLITE_INDEX_CONSTRAINT_GT: op = RTREE_GT; doOmit = 0; break;
case SQLITE_INDEX_CONSTRAINT_LE: op = RTREE_LE; break;
- case SQLITE_INDEX_CONSTRAINT_LT: op = RTREE_LT; break;
+ case SQLITE_INDEX_CONSTRAINT_LT: op = RTREE_LT; doOmit = 0; break;
case SQLITE_INDEX_CONSTRAINT_GE: op = RTREE_GE; break;
case SQLITE_INDEX_CONSTRAINT_MATCH: op = RTREE_MATCH; break;
default: op = 0; break;
@@ -200194,15 +212396,19 @@ static int rtreeBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
zIdxStr[iIdx++] = op;
zIdxStr[iIdx++] = (char)(p->iColumn - 1 + '0');
pIdxInfo->aConstraintUsage[ii].argvIndex = (iIdx/2);
- pIdxInfo->aConstraintUsage[ii].omit = 1;
+ pIdxInfo->aConstraintUsage[ii].omit = doOmit;
}
}
}
pIdxInfo->idxNum = 2;
pIdxInfo->needToFreeIdxStr = 1;
- if( iIdx>0 && 0==(pIdxInfo->idxStr = sqlite3_mprintf("%s", zIdxStr)) ){
- return SQLITE_NOMEM;
+ if( iIdx>0 ){
+ pIdxInfo->idxStr = sqlite3_malloc( iIdx+1 );
+ if( pIdxInfo->idxStr==0 ){
+ return SQLITE_NOMEM;
+ }
+ memcpy(pIdxInfo->idxStr, zIdxStr, iIdx+1);
}
nRow = pRtree->nRowEst >> (iIdx/2);
@@ -200281,31 +212487,22 @@ static void cellUnion(Rtree *pRtree, RtreeCell *p1, RtreeCell *p2){
*/
static int cellContains(Rtree *pRtree, RtreeCell *p1, RtreeCell *p2){
int ii;
- int isInt = (pRtree->eCoordType==RTREE_COORD_INT32);
- for(ii=0; ii<pRtree->nDim2; ii+=2){
- RtreeCoord *a1 = &p1->aCoord[ii];
- RtreeCoord *a2 = &p2->aCoord[ii];
- if( (!isInt && (a2[0].f<a1[0].f || a2[1].f>a1[1].f))
- || ( isInt && (a2[0].i<a1[0].i || a2[1].i>a1[1].i))
- ){
- return 0;
+ if( pRtree->eCoordType==RTREE_COORD_INT32 ){
+ for(ii=0; ii<pRtree->nDim2; ii+=2){
+ RtreeCoord *a1 = &p1->aCoord[ii];
+ RtreeCoord *a2 = &p2->aCoord[ii];
+ if( a2[0].i<a1[0].i || a2[1].i>a1[1].i ) return 0;
+ }
+ }else{
+ for(ii=0; ii<pRtree->nDim2; ii+=2){
+ RtreeCoord *a1 = &p1->aCoord[ii];
+ RtreeCoord *a2 = &p2->aCoord[ii];
+ if( a2[0].f<a1[0].f || a2[1].f>a1[1].f ) return 0;
}
}
return 1;
}
-/*
-** Return the amount cell p would grow by if it were unioned with pCell.
-*/
-static RtreeDValue cellGrowth(Rtree *pRtree, RtreeCell *p, RtreeCell *pCell){
- RtreeDValue area;
- RtreeCell cell;
- memcpy(&cell, p, sizeof(RtreeCell));
- area = cellArea(pRtree, &cell);
- cellUnion(pRtree, &cell, pCell);
- return (cellArea(pRtree, &cell)-area);
-}
-
static RtreeDValue cellOverlap(
Rtree *pRtree,
RtreeCell *p,
@@ -200352,38 +212549,52 @@ static int ChooseLeaf(
for(ii=0; rc==SQLITE_OK && ii<(pRtree->iDepth-iHeight); ii++){
int iCell;
sqlite3_int64 iBest = 0;
-
+ int bFound = 0;
RtreeDValue fMinGrowth = RTREE_ZERO;
RtreeDValue fMinArea = RTREE_ZERO;
-
int nCell = NCELL(pNode);
- RtreeCell cell;
RtreeNode *pChild = 0;
- RtreeCell *aCell = 0;
-
- /* Select the child node which will be enlarged the least if pCell
- ** is inserted into it. Resolve ties by choosing the entry with
- ** the smallest area.
+ /* First check to see if there is are any cells in pNode that completely
+ ** contains pCell. If two or more cells in pNode completely contain pCell
+ ** then pick the smallest.
*/
for(iCell=0; iCell<nCell; iCell++){
- int bBest = 0;
- RtreeDValue growth;
- RtreeDValue area;
+ RtreeCell cell;
nodeGetCell(pRtree, pNode, iCell, &cell);
- growth = cellGrowth(pRtree, &cell, pCell);
- area = cellArea(pRtree, &cell);
- if( iCell==0||growth<fMinGrowth||(growth==fMinGrowth && area<fMinArea) ){
- bBest = 1;
+ if( cellContains(pRtree, &cell, pCell) ){
+ RtreeDValue area = cellArea(pRtree, &cell);
+ if( bFound==0 || area<fMinArea ){
+ iBest = cell.iRowid;
+ fMinArea = area;
+ bFound = 1;
+ }
}
- if( bBest ){
- fMinGrowth = growth;
- fMinArea = area;
- iBest = cell.iRowid;
+ }
+ if( !bFound ){
+ /* No cells of pNode will completely contain pCell. So pick the
+ ** cell of pNode that grows by the least amount when pCell is added.
+ ** Break ties by selecting the smaller cell.
+ */
+ for(iCell=0; iCell<nCell; iCell++){
+ RtreeCell cell;
+ RtreeDValue growth;
+ RtreeDValue area;
+ nodeGetCell(pRtree, pNode, iCell, &cell);
+ area = cellArea(pRtree, &cell);
+ cellUnion(pRtree, &cell, pCell);
+ growth = cellArea(pRtree, &cell)-area;
+ if( iCell==0
+ || growth<fMinGrowth
+ || (growth==fMinGrowth && area<fMinArea)
+ ){
+ fMinGrowth = growth;
+ fMinArea = area;
+ iBest = cell.iRowid;
+ }
}
}
- sqlite3_free(aCell);
rc = nodeAcquire(pRtree, iBest, pNode, &pChild);
nodeRelease(pRtree, pNode);
pNode = pChild;
@@ -200456,77 +212667,6 @@ static int parentWrite(Rtree *pRtree, sqlite3_int64 iNode, sqlite3_int64 iPar){
static int rtreeInsertCell(Rtree *, RtreeNode *, RtreeCell *, int);
-/*
-** Arguments aIdx, aDistance and aSpare all point to arrays of size
-** nIdx. The aIdx array contains the set of integers from 0 to
-** (nIdx-1) in no particular order. This function sorts the values
-** in aIdx according to the indexed values in aDistance. For
-** example, assuming the inputs:
-**
-** aIdx = { 0, 1, 2, 3 }
-** aDistance = { 5.0, 2.0, 7.0, 6.0 }
-**
-** this function sets the aIdx array to contain:
-**
-** aIdx = { 0, 1, 2, 3 }
-**
-** The aSpare array is used as temporary working space by the
-** sorting algorithm.
-*/
-static void SortByDistance(
- int *aIdx,
- int nIdx,
- RtreeDValue *aDistance,
- int *aSpare
-){
- if( nIdx>1 ){
- int iLeft = 0;
- int iRight = 0;
-
- int nLeft = nIdx/2;
- int nRight = nIdx-nLeft;
- int *aLeft = aIdx;
- int *aRight = &aIdx[nLeft];
-
- SortByDistance(aLeft, nLeft, aDistance, aSpare);
- SortByDistance(aRight, nRight, aDistance, aSpare);
-
- memcpy(aSpare, aLeft, sizeof(int)*nLeft);
- aLeft = aSpare;
-
- while( iLeft<nLeft || iRight<nRight ){
- if( iLeft==nLeft ){
- aIdx[iLeft+iRight] = aRight[iRight];
- iRight++;
- }else if( iRight==nRight ){
- aIdx[iLeft+iRight] = aLeft[iLeft];
- iLeft++;
- }else{
- RtreeDValue fLeft = aDistance[aLeft[iLeft]];
- RtreeDValue fRight = aDistance[aRight[iRight]];
- if( fLeft<fRight ){
- aIdx[iLeft+iRight] = aLeft[iLeft];
- iLeft++;
- }else{
- aIdx[iLeft+iRight] = aRight[iRight];
- iRight++;
- }
- }
- }
-
-#if 0
- /* Check that the sort worked */
- {
- int jj;
- for(jj=1; jj<nIdx; jj++){
- RtreeDValue left = aDistance[aIdx[jj-1]];
- RtreeDValue right = aDistance[aIdx[jj]];
- assert( left<=right );
- }
- }
-#endif
- }
-}
/*
** Arguments aIdx, aCell and aSpare all point to arrays of size
@@ -201011,107 +213151,6 @@ static int deleteCell(Rtree *pRtree, RtreeNode *pNode, int iCell, int iHeight){
return rc;
}
-static int Reinsert(
- Rtree *pRtree,
- RtreeNode *pNode,
- RtreeCell *pCell,
- int iHeight
-){
- int *aOrder;
- int *aSpare;
- RtreeCell *aCell;
- RtreeDValue *aDistance;
- int nCell;
- RtreeDValue aCenterCoord[RTREE_MAX_DIMENSIONS];
- int iDim;
- int ii;
- int rc = SQLITE_OK;
- int n;
-
- memset(aCenterCoord, 0, sizeof(RtreeDValue)*RTREE_MAX_DIMENSIONS);
-
- nCell = NCELL(pNode)+1;
- n = (nCell+1)&(~1);
-
- /* Allocate the buffers used by this operation. The allocation is
- ** relinquished before this function returns.
- */
- aCell = (RtreeCell *)sqlite3_malloc64(n * (
- sizeof(RtreeCell) + /* aCell array */
- sizeof(int) + /* aOrder array */
- sizeof(int) + /* aSpare array */
- sizeof(RtreeDValue) /* aDistance array */
- ));
- if( !aCell ){
- return SQLITE_NOMEM;
- }
- aOrder = (int *)&aCell[n];
- aSpare = (int *)&aOrder[n];
- aDistance = (RtreeDValue *)&aSpare[n];
-
- for(ii=0; ii<nCell; ii++){
- if( ii==(nCell-1) ){
- memcpy(&aCell[ii], pCell, sizeof(RtreeCell));
- }else{
- nodeGetCell(pRtree, pNode, ii, &aCell[ii]);
- }
- aOrder[ii] = ii;
- for(iDim=0; iDim<pRtree->nDim; iDim++){
- aCenterCoord[iDim] += DCOORD(aCell[ii].aCoord[iDim*2]);
- aCenterCoord[iDim] += DCOORD(aCell[ii].aCoord[iDim*2+1]);
- }
- }
- for(iDim=0; iDim<pRtree->nDim; iDim++){
- aCenterCoord[iDim] = (aCenterCoord[iDim]/(nCell*(RtreeDValue)2));
- }
-
- for(ii=0; ii<nCell; ii++){
- aDistance[ii] = RTREE_ZERO;
- for(iDim=0; iDim<pRtree->nDim; iDim++){
- RtreeDValue coord = (DCOORD(aCell[ii].aCoord[iDim*2+1]) -
- DCOORD(aCell[ii].aCoord[iDim*2]));
- aDistance[ii] += (coord-aCenterCoord[iDim])*(coord-aCenterCoord[iDim]);
- }
- }
-
- SortByDistance(aOrder, nCell, aDistance, aSpare);
- nodeZero(pRtree, pNode);
-
- for(ii=0; rc==SQLITE_OK && ii<(nCell-(RTREE_MINCELLS(pRtree)+1)); ii++){
- RtreeCell *p = &aCell[aOrder[ii]];
- nodeInsertCell(pRtree, pNode, p);
- if( p->iRowid==pCell->iRowid ){
- if( iHeight==0 ){
- rc = rowidWrite(pRtree, p->iRowid, pNode->iNode);
- }else{
- rc = parentWrite(pRtree, p->iRowid, pNode->iNode);
- }
- }
- }
- if( rc==SQLITE_OK ){
- rc = fixBoundingBox(pRtree, pNode);
- }
- for(; rc==SQLITE_OK && ii<nCell; ii++){
- /* Find a node to store this cell in. pNode->iNode currently contains
- ** the height of the sub-tree headed by the cell.
- */
- RtreeNode *pInsert;
- RtreeCell *p = &aCell[aOrder[ii]];
- rc = ChooseLeaf(pRtree, p, iHeight, &pInsert);
- if( rc==SQLITE_OK ){
- int rc2;
- rc = rtreeInsertCell(pRtree, pInsert, p, iHeight);
- rc2 = nodeRelease(pRtree, pInsert);
- if( rc==SQLITE_OK ){
- rc = rc2;
- }
- }
- }
-
- sqlite3_free(aCell);
- return rc;
-}
-
/*
** Insert cell pCell into node pNode. Node pNode is the head of a
** subtree iHeight high (leaf nodes have iHeight==0).
@@ -201132,12 +213171,7 @@ static int rtreeInsertCell(
}
}
if( nodeInsertCell(pRtree, pNode, pCell) ){
- if( iHeight<=pRtree->iReinsertHeight || pNode->iNode==1){
- rc = SplitNode(pRtree, pNode, pCell, iHeight);
- }else{
- pRtree->iReinsertHeight = iHeight;
- rc = Reinsert(pRtree, pNode, pCell, iHeight);
- }
+ rc = SplitNode(pRtree, pNode, pCell, iHeight);
}else{
rc = AdjustTree(pRtree, pNode, pCell);
if( ALWAYS(rc==SQLITE_OK) ){
@@ -201379,7 +213413,7 @@ static int rtreeUpdate(
rtreeReference(pRtree);
assert(nData>=1);
- cell.iRowid = 0; /* Used only to suppress a compiler warning */
+ memset(&cell, 0, sizeof(cell));
/* Constraint handling. A write operation on an r-tree table may return
** SQLITE_CONSTRAINT for two reasons:
@@ -201480,7 +213514,6 @@ static int rtreeUpdate(
}
if( rc==SQLITE_OK ){
int rc2;
- pRtree->iReinsertHeight = -1;
rc = rtreeInsertCell(pRtree, pLeaf, &cell, 0);
rc2 = nodeRelease(pRtree, pLeaf);
if( rc==SQLITE_OK ){
@@ -201510,7 +213543,7 @@ constraint:
static int rtreeBeginTransaction(sqlite3_vtab *pVtab){
Rtree *pRtree = (Rtree *)pVtab;
assert( pRtree->inWrTrans==0 );
- pRtree->inWrTrans++;
+ pRtree->inWrTrans = 1;
return SQLITE_OK;
}
@@ -201524,6 +213557,9 @@ static int rtreeEndTransaction(sqlite3_vtab *pVtab){
nodeBlobReset(pRtree);
return SQLITE_OK;
}
+static int rtreeRollback(sqlite3_vtab *pVtab){
+ return rtreeEndTransaction(pVtab);
+}
/*
** The xRename method for rtree module virtual tables.
@@ -201621,8 +213657,11 @@ static int rtreeShadowName(const char *zName){
return 0;
}
+/* Forward declaration */
+static int rtreeIntegrity(sqlite3_vtab*, const char*, const char*, int, char**);
+
static sqlite3_module rtreeModule = {
- 3, /* iVersion */
+ 4, /* iVersion */
rtreeCreate, /* xCreate - create a table */
rtreeConnect, /* xConnect - connect to an existing table */
rtreeBestIndex, /* xBestIndex - Determine search strategy */
@@ -201639,13 +213678,14 @@ static sqlite3_module rtreeModule = {
rtreeBeginTransaction, /* xBegin - begin transaction */
rtreeEndTransaction, /* xSync - sync transaction */
rtreeEndTransaction, /* xCommit - commit transaction */
- rtreeEndTransaction, /* xRollback - rollback transaction */
+ rtreeRollback, /* xRollback - rollback transaction */
0, /* xFindFunction - function overloading */
rtreeRename, /* xRename - rename the table */
rtreeSavepoint, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- rtreeShadowName /* xShadowName */
+ rtreeShadowName, /* xShadowName */
+ rtreeIntegrity /* xIntegrity */
};
static int rtreeSqlInit(
@@ -201738,7 +213778,7 @@ static int rtreeSqlInit(
}
sqlite3_free(zSql);
}
- if( pRtree->nAux ){
+ if( pRtree->nAux && rc!=SQLITE_NOMEM ){
pRtree->zReadAuxSql = sqlite3_mprintf(
"SELECT * FROM \"%w\".\"%w_rowid\" WHERE rowid=?1",
zDb, zPrefix);
@@ -201901,22 +213941,27 @@ static int rtreeInit(
}
sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1);
+ sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS);
+
/* Allocate the sqlite3_vtab structure */
nDb = (int)strlen(argv[1]);
nName = (int)strlen(argv[2]);
- pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName+2);
+ pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName*2+8);
if( !pRtree ){
return SQLITE_NOMEM;
}
- memset(pRtree, 0, sizeof(Rtree)+nDb+nName+2);
+ memset(pRtree, 0, sizeof(Rtree)+nDb+nName*2+8);
pRtree->nBusy = 1;
pRtree->base.pModule = &rtreeModule;
pRtree->zDb = (char *)&pRtree[1];
pRtree->zName = &pRtree->zDb[nDb+1];
+ pRtree->zNodeName = &pRtree->zName[nName+1];
pRtree->eCoordType = (u8)eCoordType;
memcpy(pRtree->zDb, argv[1], nDb);
memcpy(pRtree->zName, argv[2], nName);
+ memcpy(pRtree->zNodeName, argv[2], nName);
+ memcpy(&pRtree->zNodeName[nName], "_node", 6);
/* Create/Connect to the underlying relational database schema. If
@@ -202413,7 +214458,6 @@ static int rtreeCheckTable(
){
RtreeCheck check; /* Common context for various routines */
sqlite3_stmt *pStmt = 0; /* Used to find column count of rtree table */
- int bEnd = 0; /* True if transaction should be closed */
int nAux = 0; /* Number of extra columns. */
/* Initialize the context object */
@@ -202422,24 +214466,14 @@ static int rtreeCheckTable(
check.zDb = zDb;
check.zTab = zTab;
- /* If there is not already an open transaction, open one now. This is
- ** to ensure that the queries run as part of this integrity-check operate
- ** on a consistent snapshot. */
- if( sqlite3_get_autocommit(db) ){
- check.rc = sqlite3_exec(db, "BEGIN", 0, 0, 0);
- bEnd = 1;
- }
-
/* Find the number of auxiliary columns */
- if( check.rc==SQLITE_OK ){
- pStmt = rtreeCheckPrepare(&check, "SELECT * FROM %Q.'%q_rowid'", zDb, zTab);
- if( pStmt ){
- nAux = sqlite3_column_count(pStmt) - 2;
- sqlite3_finalize(pStmt);
- }else
- if( check.rc!=SQLITE_NOMEM ){
- check.rc = SQLITE_OK;
- }
+ pStmt = rtreeCheckPrepare(&check, "SELECT * FROM %Q.'%q_rowid'", zDb, zTab);
+ if( pStmt ){
+ nAux = sqlite3_column_count(pStmt) - 2;
+ sqlite3_finalize(pStmt);
+ }else
+ if( check.rc!=SQLITE_NOMEM ){
+ check.rc = SQLITE_OK;
}
/* Find number of dimensions in the rtree table. */
@@ -202470,15 +214504,35 @@ static int rtreeCheckTable(
sqlite3_finalize(check.aCheckMapping[0]);
sqlite3_finalize(check.aCheckMapping[1]);
- /* If one was opened, close the transaction */
- if( bEnd ){
- int rc = sqlite3_exec(db, "END", 0, 0, 0);
- if( check.rc==SQLITE_OK ) check.rc = rc;
- }
*pzReport = check.zReport;
return check.rc;
}
+/*
+** Implementation of the xIntegrity method for Rtree.
+*/
+static int rtreeIntegrity(
+ sqlite3_vtab *pVtab, /* The virtual table to check */
+ const char *zSchema, /* Schema in which the virtual table lives */
+ const char *zName, /* Name of the virtual table */
+ int isQuick, /* True for a quick_check */
+ char **pzErr /* Write results here */
+){
+ Rtree *pRtree = (Rtree*)pVtab;
+ int rc;
+ assert( pzErr!=0 && *pzErr==0 );
+ UNUSED_PARAMETER(zSchema);
+ UNUSED_PARAMETER(zName);
+ UNUSED_PARAMETER(isQuick);
+ rc = rtreeCheckTable(pRtree->db, pRtree->zDb, pRtree->zName, pzErr);
+ if( rc==SQLITE_OK && *pzErr ){
+ *pzErr = sqlite3_mprintf("In RTree %s.%s:\n%z",
+ pRtree->zDb, pRtree->zName, *pzErr);
+ if( (*pzErr)==0 ) rc = SQLITE_NOMEM;
+ }
+ return rc;
+}
+
/*
** Usage:
**
@@ -202852,7 +214906,7 @@ static GeoPoly *geopolyFuncParam(
int nByte;
testcase( pCtx==0 );
if( sqlite3_value_type(pVal)==SQLITE_BLOB
- && (nByte = sqlite3_value_bytes(pVal))>=(4+6*sizeof(GeoCoord))
+ && (nByte = sqlite3_value_bytes(pVal))>=(int)(4+6*sizeof(GeoCoord))
){
const unsigned char *a = sqlite3_value_blob(pVal);
int nVertex;
@@ -202910,6 +214964,7 @@ static void geopolyBlobFunc(
sqlite3_value **argv
){
GeoPoly *p = geopolyFuncParam(context, argv[0], 0);
+ (void)argc;
if( p ){
sqlite3_result_blob(context, p->hdr,
4+8*p->nVertex, SQLITE_TRANSIENT);
@@ -202929,6 +214984,7 @@ static void geopolyJsonFunc(
sqlite3_value **argv
){
GeoPoly *p = geopolyFuncParam(context, argv[0], 0);
+ (void)argc;
if( p ){
sqlite3 *db = sqlite3_context_db_handle(context);
sqlite3_str *x = sqlite3_str_new(db);
@@ -203010,6 +215066,7 @@ static void geopolyXformFunc(
double F = sqlite3_value_double(argv[6]);
GeoCoord x1, y1, x0, y0;
int ii;
+ (void)argc;
if( p ){
for(ii=0; ii<p->nVertex; ii++){
x0 = GeoX(p,ii);
@@ -203060,6 +215117,7 @@ static void geopolyAreaFunc(
sqlite3_value **argv
){
GeoPoly *p = geopolyFuncParam(context, argv[0], 0);
+ (void)argc;
if( p ){
sqlite3_result_double(context, geopolyArea(p));
sqlite3_free(p);
@@ -203085,6 +215143,7 @@ static void geopolyCcwFunc(
sqlite3_value **argv
){
GeoPoly *p = geopolyFuncParam(context, argv[0], 0);
+ (void)argc;
if( p ){
if( geopolyArea(p)<0.0 ){
int ii, jj;
@@ -203139,6 +215198,7 @@ static void geopolyRegularFunc(
int n = sqlite3_value_int(argv[3]);
int i;
GeoPoly *p;
+ (void)argc;
if( n<3 || r<=0.0 ) return;
if( n>1000 ) n = 1000;
@@ -203248,6 +215308,7 @@ static void geopolyBBoxFunc(
sqlite3_value **argv
){
GeoPoly *p = geopolyBBox(context, argv[0], 0, 0);
+ (void)argc;
if( p ){
sqlite3_result_blob(context, p->hdr,
4+8*p->nVertex, SQLITE_TRANSIENT);
@@ -203275,6 +215336,7 @@ static void geopolyBBoxStep(
){
RtreeCoord a[4];
int rc = SQLITE_OK;
+ (void)argc;
(void)geopolyBBox(context, argv[0], a, &rc);
if( rc==SQLITE_OK ){
GeoBBox *pBBox;
@@ -203363,6 +215425,8 @@ static void geopolyContainsPointFunc(
int v = 0;
int cnt = 0;
int ii;
+ (void)argc;
+
if( p1==0 ) return;
for(ii=0; ii<p1->nVertex-1; ii++){
v = pointBeneathLine(x0,y0,GeoX(p1,ii), GeoY(p1,ii),
@@ -203402,6 +215466,7 @@ static void geopolyWithinFunc(
){
GeoPoly *p1 = geopolyFuncParam(context, argv[0], 0);
GeoPoly *p2 = geopolyFuncParam(context, argv[1], 0);
+ (void)argc;
if( p1 && p2 ){
int x = geopolyOverlap(p1, p2);
if( x<0 ){
@@ -203732,6 +215797,7 @@ static void geopolyOverlapFunc(
){
GeoPoly *p1 = geopolyFuncParam(context, argv[0], 0);
GeoPoly *p2 = geopolyFuncParam(context, argv[1], 0);
+ (void)argc;
if( p1 && p2 ){
int x = geopolyOverlap(p1, p2);
if( x<0 ){
@@ -203752,8 +215818,12 @@ static void geopolyDebugFunc(
int argc,
sqlite3_value **argv
){
+ (void)context;
+ (void)argc;
#ifdef GEOPOLY_ENABLE_DEBUG
geo_debug = sqlite3_value_int(argv[0]);
+#else
+ (void)argv;
#endif
}
@@ -203781,26 +215851,31 @@ static int geopolyInit(
sqlite3_str *pSql;
char *zSql;
int ii;
+ (void)pAux;
sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1);
+ sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS);
/* Allocate the sqlite3_vtab structure */
nDb = strlen(argv[1]);
nName = strlen(argv[2]);
- pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName+2);
+ pRtree = (Rtree *)sqlite3_malloc64(sizeof(Rtree)+nDb+nName*2+8);
if( !pRtree ){
return SQLITE_NOMEM;
}
- memset(pRtree, 0, sizeof(Rtree)+nDb+nName+2);
+ memset(pRtree, 0, sizeof(Rtree)+nDb+nName*2+8);
pRtree->nBusy = 1;
pRtree->base.pModule = &rtreeModule;
pRtree->zDb = (char *)&pRtree[1];
pRtree->zName = &pRtree->zDb[nDb+1];
+ pRtree->zNodeName = &pRtree->zName[nName+1];
pRtree->eCoordType = RTREE_COORD_REAL32;
pRtree->nDim = 2;
pRtree->nDim2 = 4;
memcpy(pRtree->zDb, argv[1], nDb);
memcpy(pRtree->zName, argv[2], nName);
+ memcpy(pRtree->zNodeName, argv[2], nName);
+ memcpy(&pRtree->zNodeName[nName], "_node", 6);
/* Create/Connect to the underlying relational database schema. If
@@ -203897,6 +215972,7 @@ static int geopolyFilter(
RtreeNode *pRoot = 0;
int rc = SQLITE_OK;
int iCell = 0;
+ (void)idxStr;
rtreeReference(pRtree);
@@ -204023,6 +216099,7 @@ static int geopolyBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
int iRowidTerm = -1;
int iFuncTerm = -1;
int idxNum = 0;
+ (void)tab;
for(ii=0; ii<pIdxInfo->nConstraint; ii++){
struct sqlite3_index_constraint *p = &pIdxInfo->aConstraint[ii];
@@ -204212,7 +216289,6 @@ static int geopolyUpdate(
}
if( rc==SQLITE_OK ){
int rc2;
- pRtree->iReinsertHeight = -1;
rc = rtreeInsertCell(pRtree, pLeaf, &cell, 0);
rc2 = nodeRelease(pRtree, pLeaf);
if( rc==SQLITE_OK ){
@@ -204269,6 +216345,8 @@ static int geopolyFindFunction(
void (**pxFunc)(sqlite3_context*,int,sqlite3_value**),
void **ppArg
){
+ (void)pVtab;
+ (void)nArg;
if( sqlite3_stricmp(zName, "geopoly_overlap")==0 ){
*pxFunc = geopolyOverlapFunc;
*ppArg = 0;
@@ -204307,7 +216385,8 @@ static sqlite3_module geopolyModule = {
rtreeSavepoint, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- rtreeShadowName /* xShadowName */
+ rtreeShadowName, /* xShadowName */
+ rtreeIntegrity /* xIntegrity */
};
static int sqlite3_geopoly_init(sqlite3 *db){
@@ -204338,7 +216417,7 @@ static int sqlite3_geopoly_init(sqlite3 *db){
} aAgg[] = {
{ geopolyBBoxStep, geopolyBBoxFinal, "geopoly_group_bbox" },
};
- int i;
+ unsigned int i;
for(i=0; i<sizeof(aFunc)/sizeof(aFunc[0]) && rc==SQLITE_OK; i++){
int enc;
if( aFunc[i].bPure ){
@@ -205018,7 +217097,7 @@ static void icuLoadCollation(
UCollator *pUCollator; /* ICU library collation object */
int rc; /* Return code from sqlite3_create_collation_x() */
- assert(nArg==2);
+ assert(nArg==2 || nArg==3);
(void)nArg; /* Unused parameter */
zLocale = (const char *)sqlite3_value_text(apArg[0]);
zName = (const char *)sqlite3_value_text(apArg[1]);
@@ -205033,7 +217112,39 @@ static void icuLoadCollation(
return;
}
assert(p);
-
+ if(nArg==3){
+ const char *zOption = (const char*)sqlite3_value_text(apArg[2]);
+ static const struct {
+ const char *zName;
+ UColAttributeValue val;
+ } aStrength[] = {
+ { "PRIMARY", UCOL_PRIMARY },
+ { "SECONDARY", UCOL_SECONDARY },
+ { "TERTIARY", UCOL_TERTIARY },
+ { "DEFAULT", UCOL_DEFAULT_STRENGTH },
+ { "QUARTERNARY", UCOL_QUATERNARY },
+ { "IDENTICAL", UCOL_IDENTICAL },
+ };
+ unsigned int i;
+ for(i=0; i<sizeof(aStrength)/sizeof(aStrength[0]); i++){
+ if( sqlite3_stricmp(zOption,aStrength[i].zName)==0 ){
+ ucol_setStrength(pUCollator, aStrength[i].val);
+ break;
+ }
+ }
+ if( i>=sizeof(aStrength)/sizeof(aStrength[0]) ){
+ sqlite3_str *pStr = sqlite3_str_new(sqlite3_context_db_handle(p));
+ sqlite3_str_appendf(pStr,
+ "unknown collation strength \"%s\" - should be one of:",
+ zOption);
+ for(i=0; i<sizeof(aStrength)/sizeof(aStrength[0]); i++){
+ sqlite3_str_appendf(pStr, " %s", aStrength[i].zName);
+ }
+ sqlite3_result_error(p, sqlite3_str_value(pStr), -1);
+ sqlite3_free(sqlite3_str_finish(pStr));
+ return;
+ }
+ }
rc = sqlite3_create_collation_v2(db, zName, SQLITE_UTF16, (void *)pUCollator,
icuCollationColl, icuCollationDel
);
@@ -205056,6 +217167,7 @@ SQLITE_PRIVATE int sqlite3IcuInit(sqlite3 *db){
void (*xFunc)(sqlite3_context*,int,sqlite3_value**);
} scalars[] = {
{"icu_load_collation",2,SQLITE_UTF8|SQLITE_DIRECTONLY,1, icuLoadCollation},
+ {"icu_load_collation",3,SQLITE_UTF8|SQLITE_DIRECTONLY,1, icuLoadCollation},
#if !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_ICU)
{"regexp", 2, SQLITE_ANY|SQLITEICU_EXTRAFLAGS, 0, icuRegexpFunc},
{"lower", 1, SQLITE_UTF16|SQLITEICU_EXTRAFLAGS, 0, icuCaseFunc16},
@@ -205559,7 +217671,7 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(
** The order of the columns in the data_% table does not matter.
**
** Instead of a regular table, the RBU database may also contain virtual
-** tables or view named using the data_<target> naming scheme.
+** tables or views named using the data_<target> naming scheme.
**
** Instead of the plain data_<target> naming scheme, RBU database tables
** may also be named data<integer>_<target>, where <integer> is any sequence
@@ -205572,7 +217684,7 @@ SQLITE_PRIVATE void sqlite3Fts3IcuTokenizerModule(
**
** If the target database table is a virtual table or a table that has no
** PRIMARY KEY declaration, the data_% table must also contain a column
-** named "rbu_rowid". This column is mapped to the tables implicit primary
+** named "rbu_rowid". This column is mapped to the table's implicit primary
** key column - "rowid". Virtual tables for which the "rowid" column does
** not function like a primary key value cannot be updated using RBU. For
** example, if the target db contains either of the following:
@@ -206005,6 +218117,34 @@ SQLITE_API void sqlite3rbu_bp_progress(sqlite3rbu *pRbu, int *pnOne, int*pnTwo);
SQLITE_API int sqlite3rbu_state(sqlite3rbu *pRbu);
+/*
+** As part of applying an RBU update or performing an RBU vacuum operation,
+** the system must at one point move the *-oal file to the equivalent *-wal
+** path. Normally, it does this by invoking POSIX function rename(2) directly.
+** Except on WINCE platforms, where it uses win32 API MoveFileW(). This
+** function may be used to register a callback that the RBU module will invoke
+** instead of one of these APIs.
+**
+** If a callback is registered with an RBU handle, it invokes it instead
+** of rename(2) when it needs to move a file within the file-system. The
+** first argument passed to the xRename() callback is a copy of the second
+** argument (pArg) passed to this function. The second is the full path
+** to the file to move and the third the full path to which it should be
+** moved. The callback function should return SQLITE_OK to indicate
+** success. If an error occurs, it should return an SQLite error code.
+** In this case the RBU operation will be abandoned and the error returned
+** to the RBU user.
+**
+** Passing a NULL pointer in place of the xRename argument to this function
+** restores the default behaviour.
+*/
+SQLITE_API void sqlite3rbu_rename_handler(
+ sqlite3rbu *pRbu,
+ void *pArg,
+ int (*xRename)(void *pArg, const char *zOld, const char *zNew)
+);
+
+
/*
** Create an RBU VFS named zName that accesses the underlying file-system
** via existing VFS zParent. Or, if the zParent parameter is passed NULL,
@@ -206178,6 +218318,7 @@ typedef unsigned int u32;
typedef unsigned short u16;
typedef unsigned char u8;
typedef sqlite3_int64 i64;
+typedef sqlite3_uint64 u64;
#endif
/*
@@ -206372,6 +218513,8 @@ struct sqlite3rbu {
int nPagePerSector; /* Pages per sector for pTargetFd */
i64 iOalSz;
i64 nPhaseOneStep;
+ void *pRenameArg;
+ int (*xRename)(void*, const char*, const char*);
/* The following state variables are used as part of the incremental
** checkpoint stage (eStage==RBU_STAGE_CKPT). See comments surrounding
@@ -206862,6 +219005,7 @@ static int rbuObjIterNext(sqlite3rbu *p, RbuObjIter *pIter){
if( rc!=SQLITE_ROW ){
rc = resetAndCollectError(pIter->pTblIter, &p->zErrmsg);
pIter->zTbl = 0;
+ pIter->zDataTbl = 0;
}else{
pIter->zTbl = (const char*)sqlite3_column_text(pIter->pTblIter, 0);
pIter->zDataTbl = (const char*)sqlite3_column_text(pIter->pTblIter,1);
@@ -208760,7 +220904,7 @@ static void rbuOpenDatabase(sqlite3rbu *p, sqlite3 *dbMain, int *pbRetry){
sqlite3_file_control(p->dbRbu, "main", SQLITE_FCNTL_RBUCNT, (void*)p);
if( p->zState==0 ){
const char *zFile = sqlite3_db_filename(p->dbRbu, "main");
- p->zState = rbuMPrintf(p, "file://%s-vacuum?modeof=%s", zFile, zFile);
+ p->zState = rbuMPrintf(p, "file:///%s-vacuum?modeof=%s", zFile, zFile);
}
}
@@ -208956,7 +221100,7 @@ static i64 rbuShmChecksum(sqlite3rbu *p){
u32 volatile *ptr;
p->rc = pDb->pMethods->xShmMap(pDb, 0, 32*1024, 0, (void volatile**)&ptr);
if( p->rc==SQLITE_OK ){
- iRet = ((i64)ptr[10] << 32) + ptr[11];
+ iRet = (i64)(((u64)ptr[10] << 32) + ptr[11]);
}
}
return iRet;
@@ -209008,11 +221152,11 @@ static void rbuSetupCheckpoint(sqlite3rbu *p, RbuState *pState){
** no-ops. These locks will not be released until the connection
** is closed.
**
- ** * Attempting to xSync() the database file causes an SQLITE_INTERNAL
+ ** * Attempting to xSync() the database file causes an SQLITE_NOTICE
** error.
**
** As a result, unless an error (i.e. OOM or SQLITE_BUSY) occurs, the
- ** checkpoint below fails with SQLITE_INTERNAL, and leaves the aFrame[]
+ ** checkpoint below fails with SQLITE_NOTICE, and leaves the aFrame[]
** array populated with a set of (frame -> page) mappings. Because the
** WRITER, CHECKPOINT and READ0 locks are still held, it is safe to copy
** data from the wal file into the database file according to the
@@ -209022,7 +221166,7 @@ static void rbuSetupCheckpoint(sqlite3rbu *p, RbuState *pState){
int rc2;
p->eStage = RBU_STAGE_CAPTURE;
rc2 = sqlite3_exec(p->dbMain, "PRAGMA main.wal_checkpoint=restart", 0, 0,0);
- if( rc2!=SQLITE_INTERNAL ) p->rc = rc2;
+ if( rc2!=SQLITE_NOTICE ) p->rc = rc2;
}
if( p->rc==SQLITE_OK && p->nFrame>0 ){
@@ -209068,7 +221212,7 @@ static int rbuCaptureWalRead(sqlite3rbu *pRbu, i64 iOff, int iAmt){
if( pRbu->mLock!=mReq ){
pRbu->rc = SQLITE_BUSY;
- return SQLITE_INTERNAL;
+ return SQLITE_NOTICE_RBU;
}
pRbu->pgsz = iAmt;
@@ -209118,6 +221262,11 @@ static void rbuCheckpointFrame(sqlite3rbu *p, RbuFrame *pFrame){
p->rc = pDb->pMethods->xWrite(pDb, p->aBuf, p->pgsz, iOff);
}
+/*
+** This value is copied from the definition of ZIPVFS_CTRL_FILE_POINTER
+** in zipvfs.h.
+*/
+#define RBU_ZIPVFS_CTRL_FILE_POINTER 230439
/*
** Take an EXCLUSIVE lock on the database file. Return SQLITE_OK if
@@ -209126,9 +221275,20 @@ static void rbuCheckpointFrame(sqlite3rbu *p, RbuFrame *pFrame){
static int rbuLockDatabase(sqlite3 *db){
int rc = SQLITE_OK;
sqlite3_file *fd = 0;
- sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd);
- if( fd->pMethods ){
+ sqlite3_file_control(db, "main", RBU_ZIPVFS_CTRL_FILE_POINTER, &fd);
+ if( fd ){
+ sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd);
+ rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED);
+ if( rc==SQLITE_OK ){
+ rc = fd->pMethods->xUnlock(fd, SQLITE_LOCK_NONE);
+ }
+ sqlite3_file_control(db, "main", RBU_ZIPVFS_CTRL_FILE_POINTER, &fd);
+ }else{
+ sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd);
+ }
+
+ if( rc==SQLITE_OK && fd->pMethods ){
rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED);
if( rc==SQLITE_OK ){
rc = fd->pMethods->xLock(fd, SQLITE_LOCK_EXCLUSIVE);
@@ -209220,32 +221380,7 @@ static void rbuMoveOalFile(sqlite3rbu *p){
}
if( p->rc==SQLITE_OK ){
-#if defined(_WIN32_WCE)
- {
- LPWSTR zWideOal;
- LPWSTR zWideWal;
-
- zWideOal = rbuWinUtf8ToUnicode(zOal);
- if( zWideOal ){
- zWideWal = rbuWinUtf8ToUnicode(zWal);
- if( zWideWal ){
- if( MoveFileW(zWideOal, zWideWal) ){
- p->rc = SQLITE_OK;
- }else{
- p->rc = SQLITE_IOERR;
- }
- sqlite3_free(zWideWal);
- }else{
- p->rc = SQLITE_IOERR_NOMEM;
- }
- sqlite3_free(zWideOal);
- }else{
- p->rc = SQLITE_IOERR_NOMEM;
- }
- }
-#else
- p->rc = rename(zOal, zWal) ? SQLITE_IOERR : SQLITE_OK;
-#endif
+ p->rc = p->xRename(p->pRenameArg, zOal, zWal);
}
if( p->rc!=SQLITE_OK
@@ -209832,7 +221967,8 @@ static void rbuSetupOal(sqlite3rbu *p, RbuState *pState){
static void rbuDeleteOalFile(sqlite3rbu *p){
char *zOal = rbuMPrintf(p, "%s-oal", p->zTarget);
if( zOal ){
- sqlite3_vfs *pVfs = sqlite3_vfs_find(0);
+ sqlite3_vfs *pVfs = 0;
+ sqlite3_file_control(p->dbMain, "main", SQLITE_FCNTL_VFS_POINTER, &pVfs);
assert( pVfs && p->rc==SQLITE_OK && p->zErrmsg==0 );
pVfs->xDelete(pVfs, zOal, 0);
sqlite3_free(zOal);
@@ -209984,6 +222120,7 @@ static sqlite3rbu *openRbuHandle(
/* Create the custom VFS. */
memset(p, 0, sizeof(sqlite3rbu));
+ sqlite3rbu_rename_handler(p, 0, 0);
rbuCreateVfs(p);
/* Open the target, RBU and state databases */
@@ -210375,6 +222512,54 @@ SQLITE_API int sqlite3rbu_savestate(sqlite3rbu *p){
return rc;
}
+/*
+** Default xRename callback for RBU.
+*/
+static int xDefaultRename(void *pArg, const char *zOld, const char *zNew){
+ int rc = SQLITE_OK;
+#if defined(_WIN32_WCE)
+ {
+ LPWSTR zWideOld;
+ LPWSTR zWideNew;
+
+ zWideOld = rbuWinUtf8ToUnicode(zOld);
+ if( zWideOld ){
+ zWideNew = rbuWinUtf8ToUnicode(zNew);
+ if( zWideNew ){
+ if( MoveFileW(zWideOld, zWideNew) ){
+ rc = SQLITE_OK;
+ }else{
+ rc = SQLITE_IOERR;
+ }
+ sqlite3_free(zWideNew);
+ }else{
+ rc = SQLITE_IOERR_NOMEM;
+ }
+ sqlite3_free(zWideOld);
+ }else{
+ rc = SQLITE_IOERR_NOMEM;
+ }
+ }
+#else
+ rc = rename(zOld, zNew) ? SQLITE_IOERR : SQLITE_OK;
+#endif
+ return rc;
+}
+
+SQLITE_API void sqlite3rbu_rename_handler(
+ sqlite3rbu *pRbu,
+ void *pArg,
+ int (*xRename)(void *pArg, const char *zOld, const char *zNew)
+){
+ if( xRename ){
+ pRbu->xRename = xRename;
+ pRbu->pRenameArg = pArg;
+ }else{
+ pRbu->xRename = xDefaultRename;
+ pRbu->pRenameArg = 0;
+ }
+}
+
/**************************************************************************
** Beginning of RBU VFS shim methods. The VFS shim modifies the behaviour
** of a standard VFS in the following ways:
@@ -210431,7 +222616,7 @@ SQLITE_API int sqlite3rbu_savestate(sqlite3rbu *p){
** database file are recorded. xShmLock() calls to unlock the same
** locks are no-ops (so that once obtained, these locks are never
** relinquished). Finally, calls to xSync() on the target database
-** file fail with SQLITE_INTERNAL errors.
+** file fail with SQLITE_NOTICE errors.
*/
static void rbuUnlockShm(rbu_file *p){
@@ -210540,9 +222725,12 @@ static int rbuVfsClose(sqlite3_file *pFile){
sqlite3_free(p->zDel);
if( p->openFlags & SQLITE_OPEN_MAIN_DB ){
+ const sqlite3_io_methods *pMeth = p->pReal->pMethods;
rbuMainlistRemove(p);
rbuUnlockShm(p);
- p->pReal->pMethods->xShmUnmap(p->pReal, 0);
+ if( pMeth->iVersion>1 && pMeth->xShmUnmap ){
+ pMeth->xShmUnmap(p->pReal, 0);
+ }
}
else if( (p->openFlags & SQLITE_OPEN_DELETEONCLOSE) && p->pRbu ){
rbuUpdateTempSize(p, 0);
@@ -210710,7 +222898,7 @@ static int rbuVfsSync(sqlite3_file *pFile, int flags){
rbu_file *p = (rbu_file *)pFile;
if( p->pRbu && p->pRbu->eStage==RBU_STAGE_CAPTURE ){
if( p->openFlags & SQLITE_OPEN_MAIN_DB ){
- return SQLITE_INTERNAL;
+ return SQLITE_NOTICE_RBU;
}
return SQLITE_OK;
}
@@ -211001,6 +223189,25 @@ static int rbuVfsOpen(
rbuVfsShmUnmap, /* xShmUnmap */
0, 0 /* xFetch, xUnfetch */
};
+ static sqlite3_io_methods rbuvfs_io_methods1 = {
+ 1, /* iVersion */
+ rbuVfsClose, /* xClose */
+ rbuVfsRead, /* xRead */
+ rbuVfsWrite, /* xWrite */
+ rbuVfsTruncate, /* xTruncate */
+ rbuVfsSync, /* xSync */
+ rbuVfsFileSize, /* xFileSize */
+ rbuVfsLock, /* xLock */
+ rbuVfsUnlock, /* xUnlock */
+ rbuVfsCheckReservedLock, /* xCheckReservedLock */
+ rbuVfsFileControl, /* xFileControl */
+ rbuVfsSectorSize, /* xSectorSize */
+ rbuVfsDeviceCharacteristics, /* xDeviceCharacteristics */
+ 0, 0, 0, 0, 0, 0
+ };
+
+
+
rbu_vfs *pRbuVfs = (rbu_vfs*)pVfs;
sqlite3_vfs *pRealVfs = pRbuVfs->pRealVfs;
rbu_file *pFd = (rbu_file *)pFile;
@@ -211055,10 +223262,15 @@ static int rbuVfsOpen(
rc = pRealVfs->xOpen(pRealVfs, zOpen, pFd->pReal, oflags, pOutFlags);
}
if( pFd->pReal->pMethods ){
+ const sqlite3_io_methods *pMeth = pFd->pReal->pMethods;
/* The xOpen() operation has succeeded. Set the sqlite3_file.pMethods
** pointer and, if the file is a main database file, link it into the
** mutex protected linked list of all such files. */
- pFile->pMethods = &rbuvfs_io_methods;
+ if( pMeth->iVersion<2 || pMeth->xShmLock==0 ){
+ pFile->pMethods = &rbuvfs_io_methods1;
+ }else{
+ pFile->pMethods = &rbuvfs_io_methods;
+ }
if( flags & SQLITE_OPEN_MAIN_DB ){
rbuMainlistAdd(pFd);
}
@@ -211491,6 +223703,7 @@ static int statConnect(
StatTable *pTab = 0;
int rc = SQLITE_OK;
int iDb;
+ (void)pAux;
if( argc>=4 ){
Token nm;
@@ -211544,6 +223757,7 @@ static int statBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
int iSchema = -1;
int iName = -1;
int iAgg = -1;
+ (void)tab;
/* Look for a valid schema=? constraint. If found, change the idxNum to
** 1 and request the value of that constraint be sent to xFilter. And
@@ -212069,6 +224283,8 @@ static int statFilter(
int iArg = 0; /* Count of argv[] parameters used so far */
int rc = SQLITE_OK; /* Result of this operation */
const char *zName = 0; /* Only provide analysis of this table */
+ (void)argc;
+ (void)idxStr;
statResetCsr(pCsr);
sqlite3_finalize(pCsr->pStmt);
@@ -212152,16 +224368,16 @@ static int statColumn(
}
break;
case 4: /* ncell */
- sqlite3_result_int(ctx, pCsr->nCell);
+ sqlite3_result_int64(ctx, pCsr->nCell);
break;
case 5: /* payload */
- sqlite3_result_int(ctx, pCsr->nPayload);
+ sqlite3_result_int64(ctx, pCsr->nPayload);
break;
case 6: /* unused */
- sqlite3_result_int(ctx, pCsr->nUnused);
+ sqlite3_result_int64(ctx, pCsr->nUnused);
break;
case 7: /* mx_payload */
- sqlite3_result_int(ctx, pCsr->nMxPayload);
+ sqlite3_result_int64(ctx, pCsr->nMxPayload);
break;
case 8: /* pgoffset */
if( !pCsr->isAgg ){
@@ -212169,7 +224385,7 @@ static int statColumn(
}
break;
case 9: /* pgsize */
- sqlite3_result_int(ctx, pCsr->szPage);
+ sqlite3_result_int64(ctx, pCsr->szPage);
break;
case 10: { /* schema */
sqlite3 *db = sqlite3_context_db_handle(ctx);
@@ -212219,7 +224435,8 @@ SQLITE_PRIVATE int sqlite3DbstatRegister(sqlite3 *db){
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
return sqlite3_create_module(db, "dbstat", &dbstat_module, 0);
}
@@ -212303,8 +224520,13 @@ static int dbpageConnect(
){
DbpageTable *pTab = 0;
int rc = SQLITE_OK;
+ (void)pAux;
+ (void)argc;
+ (void)argv;
+ (void)pzErr;
sqlite3_vtab_config(db, SQLITE_VTAB_DIRECTONLY);
+ sqlite3_vtab_config(db, SQLITE_VTAB_USES_ALL_SCHEMAS);
rc = sqlite3_declare_vtab(db,
"CREATE TABLE x(pgno INTEGER PRIMARY KEY, data BLOB, schema HIDDEN)");
if( rc==SQLITE_OK ){
@@ -212341,6 +224563,7 @@ static int dbpageDisconnect(sqlite3_vtab *pVtab){
static int dbpageBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
int i;
int iPlan = 0;
+ (void)tab;
/* If there is a schema= constraint, it must be honored. Report a
** ridiculously large estimated cost if the schema= constraint is
@@ -212387,7 +224610,6 @@ static int dbpageBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
){
pIdxInfo->orderByConsumed = 1;
}
- sqlite3VtabUsesAllSchemas(pIdxInfo);
return SQLITE_OK;
}
@@ -212456,6 +224678,8 @@ static int dbpageFilter(
sqlite3 *db = pTab->db;
Btree *pBt;
+ (void)idxStr;
+
/* Default setting is no rows of result */
pCsr->pgno = 1;
pCsr->mxPgno = 0;
@@ -212470,7 +224694,7 @@ static int dbpageFilter(
pCsr->iDb = 0;
}
pBt = db->aDb[pCsr->iDb].pBt;
- if( pBt==0 ) return SQLITE_OK;
+ if( NEVER(pBt==0) ) return SQLITE_OK;
pCsr->pPager = sqlite3BtreePager(pBt);
pCsr->szPage = sqlite3BtreeGetPageSize(pBt);
pCsr->mxPgno = sqlite3BtreeLastPage(pBt);
@@ -212505,12 +224729,18 @@ static int dbpageColumn(
}
case 1: { /* data */
DbPage *pDbPage = 0;
- rc = sqlite3PagerGet(pCsr->pPager, pCsr->pgno, (DbPage**)&pDbPage, 0);
- if( rc==SQLITE_OK ){
- sqlite3_result_blob(ctx, sqlite3PagerGetData(pDbPage), pCsr->szPage,
- SQLITE_TRANSIENT);
+ if( pCsr->pgno==((PENDING_BYTE/pCsr->szPage)+1) ){
+ /* The pending byte page. Assume it is zeroed out. Attempting to
+ ** request this page from the page is an SQLITE_CORRUPT error. */
+ sqlite3_result_zeroblob(ctx, pCsr->szPage);
+ }else{
+ rc = sqlite3PagerGet(pCsr->pPager, pCsr->pgno, (DbPage**)&pDbPage, 0);
+ if( rc==SQLITE_OK ){
+ sqlite3_result_blob(ctx, sqlite3PagerGetData(pDbPage), pCsr->szPage,
+ SQLITE_TRANSIENT);
+ }
+ sqlite3PagerUnref(pDbPage);
}
- sqlite3PagerUnref(pDbPage);
break;
}
default: { /* schema */
@@ -212519,7 +224749,7 @@ static int dbpageColumn(
break;
}
}
- return SQLITE_OK;
+ return rc;
}
static int dbpageRowid(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){
@@ -212545,6 +224775,7 @@ static int dbpageUpdate(
Pager *pPager;
int szPage;
+ (void)pRowid;
if( pTab->db->flags & SQLITE_Defensive ){
zErr = "read-only";
goto update_fail;
@@ -212554,18 +224785,20 @@ static int dbpageUpdate(
goto update_fail;
}
pgno = sqlite3_value_int(argv[0]);
- if( (Pgno)sqlite3_value_int(argv[1])!=pgno ){
+ if( sqlite3_value_type(argv[0])==SQLITE_NULL
+ || (Pgno)sqlite3_value_int(argv[1])!=pgno
+ ){
zErr = "cannot insert";
goto update_fail;
}
zSchema = (const char*)sqlite3_value_text(argv[4]);
- iDb = zSchema ? sqlite3FindDbName(pTab->db, zSchema) : -1;
- if( iDb<0 ){
+ iDb = ALWAYS(zSchema) ? sqlite3FindDbName(pTab->db, zSchema) : -1;
+ if( NEVER(iDb<0) ){
zErr = "no such schema";
goto update_fail;
}
pBt = pTab->db->aDb[iDb].pBt;
- if( pgno<1 || pBt==0 || pgno>sqlite3BtreeLastPage(pBt) ){
+ if( NEVER(pgno<1) || NEVER(pBt==0) || NEVER(pgno>sqlite3BtreeLastPage(pBt)) ){
zErr = "bad page number";
goto update_fail;
}
@@ -212579,11 +224812,12 @@ static int dbpageUpdate(
pPager = sqlite3BtreePager(pBt);
rc = sqlite3PagerGet(pPager, pgno, (DbPage**)&pDbPage, 0);
if( rc==SQLITE_OK ){
- rc = sqlite3PagerWrite(pDbPage);
- if( rc==SQLITE_OK ){
- memcpy(sqlite3PagerGetData(pDbPage),
- sqlite3_value_blob(argv[3]),
- szPage);
+ const void *pData = sqlite3_value_blob(argv[3]);
+ assert( pData!=0 || pTab->db->mallocFailed );
+ if( pData
+ && (rc = sqlite3PagerWrite(pDbPage))==SQLITE_OK
+ ){
+ memcpy(sqlite3PagerGetData(pDbPage), pData, szPage);
}
}
sqlite3PagerUnref(pDbPage);
@@ -212605,7 +224839,7 @@ static int dbpageBegin(sqlite3_vtab *pVtab){
int i;
for(i=0; i<db->nDb; i++){
Btree *pBt = db->aDb[i].pBt;
- if( pBt ) sqlite3BtreeBeginTrans(pBt, 1, 0);
+ if( pBt ) (void)sqlite3BtreeBeginTrans(pBt, 1, 0);
}
return SQLITE_OK;
}
@@ -212639,7 +224873,8 @@ SQLITE_PRIVATE int sqlite3DbpageRegister(sqlite3 *db){
0, /* xSavepoint */
0, /* xRelease */
0, /* xRollbackTo */
- 0 /* xShadowName */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
};
return sqlite3_create_module(db, "sqlite_dbpage", &dbpage_module, 0);
}
@@ -212676,6 +224911,8 @@ typedef struct SessionInput SessionInput;
# endif
#endif
+#define SESSIONS_ROWID "_rowid_"
+
static int sessions_strm_chunk_size = SESSIONS_STRM_CHUNK_SIZE;
typedef struct SessionHook SessionHook;
@@ -212697,6 +224934,7 @@ struct sqlite3_session {
int bEnable; /* True if currently recording */
int bIndirect; /* True if all changes are indirect */
int bAutoAttach; /* True to auto-attach tables */
+ int bImplicitPK; /* True to handle tables with implicit PK */
int rc; /* Non-zero if an error has occurred */
void *pFilterCtx; /* First argument to pass to xTableFilter */
int (*xTableFilter)(void *pCtx, const char *zTab);
@@ -212767,17 +225005,32 @@ struct sqlite3_changeset_iter {
** The data associated with each hash-table entry is a structure containing
** a subset of the initial values that the modified row contained at the
** start of the session. Or no initial values if the row was inserted.
+**
+** pDfltStmt:
+** This is only used by the sqlite3changegroup_xxx() APIs, not by
+** regular sqlite3_session objects. It is a SELECT statement that
+** selects the default value for each table column. For example,
+** if the table is
+**
+** CREATE TABLE xx(a DEFAULT 1, b, c DEFAULT 'abc')
+**
+** then this variable is the compiled version of:
+**
+** SELECT 1, NULL, 'abc'
*/
struct SessionTable {
SessionTable *pNext;
char *zName; /* Local name of table */
int nCol; /* Number of columns in table zName */
int bStat1; /* True if this is sqlite_stat1 */
+ int bRowid; /* True if this table uses rowid for PK */
const char **azCol; /* Column names */
+ const char **azDflt; /* Default value expressions */
u8 *abPK; /* Array of primary key flags */
int nEntry; /* Total number of entries in hash table */
int nChange; /* Size of apChange[] array */
SessionChange **apChange; /* Hash table buckets */
+ sqlite3_stmt *pDfltStmt;
};
/*
@@ -212946,6 +225199,7 @@ struct SessionTable {
struct SessionChange {
u8 op; /* One of UPDATE, DELETE, INSERT */
u8 bIndirect; /* True if this change is "indirect" */
+ u16 nRecordField; /* Number of fields in aRecord[] */
int nMaxSize; /* Max size of eventual changeset record */
int nRecord; /* Number of bytes in buffer aRecord[] */
u8 *aRecord; /* Buffer containing old.* record */
@@ -212971,7 +225225,7 @@ static int sessionVarintLen(int iVal){
** Read a varint value from aBuf[] into *piVal. Return the number of
** bytes read.
*/
-static int sessionVarintGet(u8 *aBuf, int *piVal){
+static int sessionVarintGet(const u8 *aBuf, int *piVal){
return getVarint32(aBuf, *piVal);
}
@@ -213165,6 +225419,7 @@ static unsigned int sessionHashAppendType(unsigned int h, int eType){
*/
static int sessionPreupdateHash(
sqlite3_session *pSession, /* Session object that owns pTab */
+ i64 iRowid,
SessionTable *pTab, /* Session table handle */
int bNew, /* True to hash the new.* PK */
int *piHash, /* OUT: Hash value */
@@ -213173,48 +225428,53 @@ static int sessionPreupdateHash(
unsigned int h = 0; /* Hash value to return */
int i; /* Used to iterate through columns */
- assert( *pbNullPK==0 );
- assert( pTab->nCol==pSession->hook.xCount(pSession->hook.pCtx) );
- for(i=0; i<pTab->nCol; i++){
- if( pTab->abPK[i] ){
- int rc;
- int eType;
- sqlite3_value *pVal;
-
- if( bNew ){
- rc = pSession->hook.xNew(pSession->hook.pCtx, i, &pVal);
- }else{
- rc = pSession->hook.xOld(pSession->hook.pCtx, i, &pVal);
- }
- if( rc!=SQLITE_OK ) return rc;
+ if( pTab->bRowid ){
+ assert( pTab->nCol-1==pSession->hook.xCount(pSession->hook.pCtx) );
+ h = sessionHashAppendI64(h, iRowid);
+ }else{
+ assert( *pbNullPK==0 );
+ assert( pTab->nCol==pSession->hook.xCount(pSession->hook.pCtx) );
+ for(i=0; i<pTab->nCol; i++){
+ if( pTab->abPK[i] ){
+ int rc;
+ int eType;
+ sqlite3_value *pVal;
- eType = sqlite3_value_type(pVal);
- h = sessionHashAppendType(h, eType);
- if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){
- i64 iVal;
- if( eType==SQLITE_INTEGER ){
- iVal = sqlite3_value_int64(pVal);
+ if( bNew ){
+ rc = pSession->hook.xNew(pSession->hook.pCtx, i, &pVal);
}else{
- double rVal = sqlite3_value_double(pVal);
- assert( sizeof(iVal)==8 && sizeof(rVal)==8 );
- memcpy(&iVal, &rVal, 8);
+ rc = pSession->hook.xOld(pSession->hook.pCtx, i, &pVal);
}
- h = sessionHashAppendI64(h, iVal);
- }else if( eType==SQLITE_TEXT || eType==SQLITE_BLOB ){
- const u8 *z;
- int n;
- if( eType==SQLITE_TEXT ){
- z = (const u8 *)sqlite3_value_text(pVal);
+ if( rc!=SQLITE_OK ) return rc;
+
+ eType = sqlite3_value_type(pVal);
+ h = sessionHashAppendType(h, eType);
+ if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){
+ i64 iVal;
+ if( eType==SQLITE_INTEGER ){
+ iVal = sqlite3_value_int64(pVal);
+ }else{
+ double rVal = sqlite3_value_double(pVal);
+ assert( sizeof(iVal)==8 && sizeof(rVal)==8 );
+ memcpy(&iVal, &rVal, 8);
+ }
+ h = sessionHashAppendI64(h, iVal);
+ }else if( eType==SQLITE_TEXT || eType==SQLITE_BLOB ){
+ const u8 *z;
+ int n;
+ if( eType==SQLITE_TEXT ){
+ z = (const u8 *)sqlite3_value_text(pVal);
+ }else{
+ z = (const u8 *)sqlite3_value_blob(pVal);
+ }
+ n = sqlite3_value_bytes(pVal);
+ if( !z && (eType!=SQLITE_BLOB || n>0) ) return SQLITE_NOMEM;
+ h = sessionHashAppendBlob(h, n, z);
}else{
- z = (const u8 *)sqlite3_value_blob(pVal);
+ assert( eType==SQLITE_NULL );
+ assert( pTab->bStat1==0 || i!=1 );
+ *pbNullPK = 1;
}
- n = sqlite3_value_bytes(pVal);
- if( !z && (eType!=SQLITE_BLOB || n>0) ) return SQLITE_NOMEM;
- h = sessionHashAppendBlob(h, n, z);
- }else{
- assert( eType==SQLITE_NULL );
- assert( pTab->bStat1==0 || i!=1 );
- *pbNullPK = 1;
}
}
}
@@ -213228,9 +225488,11 @@ static int sessionPreupdateHash(
** Return the number of bytes of space occupied by the value (including
** the type byte).
*/
-static int sessionSerialLen(u8 *a){
- int e = *a;
+static int sessionSerialLen(const u8 *a){
+ int e;
int n;
+ assert( a!=0 );
+ e = *a;
if( e==0 || e==0xFF ) return 1;
if( e==SQLITE_NULL ) return 1;
if( e==SQLITE_INTEGER || e==SQLITE_FLOAT ) return 9;
@@ -213497,6 +225759,7 @@ static int sessionMergeUpdate(
*/
static int sessionPreupdateEqual(
sqlite3_session *pSession, /* Session object that owns SessionTable */
+ i64 iRowid, /* Rowid value if pTab->bRowid */
SessionTable *pTab, /* Table associated with change */
SessionChange *pChange, /* Change to compare to */
int op /* Current pre-update operation */
@@ -213504,6 +225767,11 @@ static int sessionPreupdateEqual(
int iCol; /* Used to iterate through columns */
u8 *a = pChange->aRecord; /* Cursor used to scan change record */
+ if( pTab->bRowid ){
+ if( a[0]!=SQLITE_INTEGER ) return 0;
+ return sessionGetI64(&a[1])==iRowid;
+ }
+
assert( op==SQLITE_INSERT || op==SQLITE_UPDATE || op==SQLITE_DELETE );
for(iCol=0; iCol<pTab->nCol; iCol++){
if( !pTab->abPK[iCol] ){
@@ -213526,6 +225794,7 @@ static int sessionPreupdateEqual(
rc = pSession->hook.xOld(pSession->hook.pCtx, iCol, &pVal);
}
assert( rc==SQLITE_OK );
+ (void)rc; /* Suppress warning about unused variable */
if( sqlite3_value_type(pVal)!=eType ) return 0;
/* A SessionChange object never has a NULL value in a PK column */
@@ -213628,13 +225897,14 @@ static int sessionGrowHash(
**
** For example, if the table is declared as:
**
-** CREATE TABLE tbl1(w, x, y, z, PRIMARY KEY(w, z));
+** CREATE TABLE tbl1(w, x DEFAULT 'abc', y, z, PRIMARY KEY(w, z));
**
-** Then the four output variables are populated as follows:
+** Then the five output variables are populated as follows:
**
** *pnCol = 4
** *pzTab = "tbl1"
** *pazCol = {"w", "x", "y", "z"}
+** *pazDflt = {NULL, 'abc', NULL, NULL}
** *pabPK = {1, 0, 0, 1}
**
** All returned buffers are part of the same single allocation, which must
@@ -213648,7 +225918,9 @@ static int sessionTableInfo(
int *pnCol, /* OUT: number of columns */
const char **pzTab, /* OUT: Copy of zThis */
const char ***pazCol, /* OUT: Array of column names for table */
- u8 **pabPK /* OUT: Array of booleans - true for PK col */
+ const char ***pazDflt, /* OUT: Array of default value expressions */
+ u8 **pabPK, /* OUT: Array of booleans - true for PK col */
+ int *pbRowid /* OUT: True if only PK is a rowid */
){
char *zPragma;
sqlite3_stmt *pStmt;
@@ -213659,10 +225931,18 @@ static int sessionTableInfo(
int i;
u8 *pAlloc = 0;
char **azCol = 0;
+ char **azDflt = 0;
u8 *abPK = 0;
+ int bRowid = 0; /* Set to true to use rowid as PK */
assert( pazCol && pabPK );
+ *pazCol = 0;
+ *pabPK = 0;
+ *pnCol = 0;
+ if( pzTab ) *pzTab = 0;
+ if( pazDflt ) *pazDflt = 0;
+
nThis = sqlite3Strlen30(zThis);
if( nThis==12 && 0==sqlite3_stricmp("sqlite_stat1", zThis) ){
rc = sqlite3_table_column_metadata(db, zDb, zThis, 0, 0, 0, 0, 0, 0);
@@ -213676,50 +225956,47 @@ static int sessionTableInfo(
}else if( rc==SQLITE_ERROR ){
zPragma = sqlite3_mprintf("");
}else{
- *pazCol = 0;
- *pabPK = 0;
- *pnCol = 0;
- if( pzTab ) *pzTab = 0;
return rc;
}
}else{
zPragma = sqlite3_mprintf("PRAGMA '%q'.table_info('%q')", zDb, zThis);
}
if( !zPragma ){
- *pazCol = 0;
- *pabPK = 0;
- *pnCol = 0;
- if( pzTab ) *pzTab = 0;
return SQLITE_NOMEM;
}
rc = sqlite3_prepare_v2(db, zPragma, -1, &pStmt, 0);
sqlite3_free(zPragma);
if( rc!=SQLITE_OK ){
- *pazCol = 0;
- *pabPK = 0;
- *pnCol = 0;
- if( pzTab ) *pzTab = 0;
return rc;
}
nByte = nThis + 1;
+ bRowid = (pbRowid!=0);
while( SQLITE_ROW==sqlite3_step(pStmt) ){
- nByte += sqlite3_column_bytes(pStmt, 1);
+ nByte += sqlite3_column_bytes(pStmt, 1); /* name */
+ nByte += sqlite3_column_bytes(pStmt, 4); /* dflt_value */
nDbCol++;
+ if( sqlite3_column_int(pStmt, 5) ) bRowid = 0; /* pk */
}
+ if( nDbCol==0 ) bRowid = 0;
+ nDbCol += bRowid;
+ nByte += strlen(SESSIONS_ROWID);
rc = sqlite3_reset(pStmt);
if( rc==SQLITE_OK ){
- nByte += nDbCol * (sizeof(const char *) + sizeof(u8) + 1);
+ nByte += nDbCol * (sizeof(const char *)*2 + sizeof(u8) + 1 + 1);
pAlloc = sessionMalloc64(pSession, nByte);
if( pAlloc==0 ){
rc = SQLITE_NOMEM;
+ }else{
+ memset(pAlloc, 0, nByte);
}
}
if( rc==SQLITE_OK ){
azCol = (char **)pAlloc;
- pAlloc = (u8 *)&azCol[nDbCol];
+ azDflt = (char**)&azCol[nDbCol];
+ pAlloc = (u8 *)&azDflt[nDbCol];
abPK = (u8 *)pAlloc;
pAlloc = &abPK[nDbCol];
if( pzTab ){
@@ -213729,43 +226006,57 @@ static int sessionTableInfo(
}
i = 0;
+ if( bRowid ){
+ size_t nName = strlen(SESSIONS_ROWID);
+ memcpy(pAlloc, SESSIONS_ROWID, nName+1);
+ azCol[i] = (char*)pAlloc;
+ pAlloc += nName+1;
+ abPK[i] = 1;
+ i++;
+ }
while( SQLITE_ROW==sqlite3_step(pStmt) ){
int nName = sqlite3_column_bytes(pStmt, 1);
+ int nDflt = sqlite3_column_bytes(pStmt, 4);
const unsigned char *zName = sqlite3_column_text(pStmt, 1);
+ const unsigned char *zDflt = sqlite3_column_text(pStmt, 4);
+
if( zName==0 ) break;
memcpy(pAlloc, zName, nName+1);
azCol[i] = (char *)pAlloc;
pAlloc += nName+1;
+ if( zDflt ){
+ memcpy(pAlloc, zDflt, nDflt+1);
+ azDflt[i] = (char *)pAlloc;
+ pAlloc += nDflt+1;
+ }else{
+ azDflt[i] = 0;
+ }
abPK[i] = sqlite3_column_int(pStmt, 5);
i++;
}
rc = sqlite3_reset(pStmt);
-
}
/* If successful, populate the output variables. Otherwise, zero them and
** free any allocation made. An error code will be returned in this case.
*/
if( rc==SQLITE_OK ){
- *pazCol = (const char **)azCol;
+ *pazCol = (const char**)azCol;
+ if( pazDflt ) *pazDflt = (const char**)azDflt;
*pabPK = abPK;
*pnCol = nDbCol;
}else{
- *pazCol = 0;
- *pabPK = 0;
- *pnCol = 0;
- if( pzTab ) *pzTab = 0;
sessionFree(pSession, azCol);
}
+ if( pbRowid ) *pbRowid = bRowid;
sqlite3_finalize(pStmt);
return rc;
}
/*
-** This function is only called from within a pre-update handler for a
-** write to table pTab, part of session pSession. If this is the first
-** write to this table, initalize the SessionTable.nCol, azCol[] and
-** abPK[] arrays accordingly.
+** This function is called to initialize the SessionTable.nCol, azCol[]
+** abPK[] and azDflt[] members of SessionTable object pTab. If these
+** fields are already initilialized, this function is a no-op.
**
** If an error occurs, an error code is stored in sqlite3_session.rc and
** non-zero returned. Or, if no error occurs but the table has no primary
@@ -213773,14 +226064,22 @@ static int sessionTableInfo(
** indicate that updates on this table should be ignored. SessionTable.abPK
** is set to NULL in this case.
*/
-static int sessionInitTable(sqlite3_session *pSession, SessionTable *pTab){
+static int sessionInitTable(
+ sqlite3_session *pSession, /* Optional session handle */
+ SessionTable *pTab, /* Table object to initialize */
+ sqlite3 *db, /* Database handle to read schema from */
+ const char *zDb /* Name of db - "main", "temp" etc. */
+){
+ int rc = SQLITE_OK;
+
if( pTab->nCol==0 ){
u8 *abPK;
assert( pTab->azCol==0 || pTab->abPK==0 );
- pSession->rc = sessionTableInfo(pSession, pSession->db, pSession->zDb,
- pTab->zName, &pTab->nCol, 0, &pTab->azCol, &abPK
+ rc = sessionTableInfo(pSession, db, zDb,
+ pTab->zName, &pTab->nCol, 0, &pTab->azCol, &pTab->azDflt, &abPK,
+ ((pSession==0 || pSession->bImplicitPK) ? &pTab->bRowid : 0)
);
- if( pSession->rc==SQLITE_OK ){
+ if( rc==SQLITE_OK ){
int i;
for(i=0; i<pTab->nCol; i++){
if( abPK[i] ){
@@ -213792,14 +226091,321 @@ static int sessionInitTable(sqlite3_session *pSession, SessionTable *pTab){
pTab->bStat1 = 1;
}
- if( pSession->bEnableSize ){
+ if( pSession && pSession->bEnableSize ){
pSession->nMaxChangesetSize += (
1 + sessionVarintLen(pTab->nCol) + pTab->nCol + strlen(pTab->zName)+1
);
}
}
}
- return (pSession->rc || pTab->abPK==0);
+
+ if( pSession ){
+ pSession->rc = rc;
+ return (rc || pTab->abPK==0);
+ }
+ return rc;
+}
+
+/*
+** Re-initialize table object pTab.
+*/
+static int sessionReinitTable(sqlite3_session *pSession, SessionTable *pTab){
+ int nCol = 0;
+ const char **azCol = 0;
+ const char **azDflt = 0;
+ u8 *abPK = 0;
+ int bRowid = 0;
+
+ assert( pSession->rc==SQLITE_OK );
+
+ pSession->rc = sessionTableInfo(pSession, pSession->db, pSession->zDb,
+ pTab->zName, &nCol, 0, &azCol, &azDflt, &abPK,
+ (pSession->bImplicitPK ? &bRowid : 0)
+ );
+ if( pSession->rc==SQLITE_OK ){
+ if( pTab->nCol>nCol || pTab->bRowid!=bRowid ){
+ pSession->rc = SQLITE_SCHEMA;
+ }else{
+ int ii;
+ int nOldCol = pTab->nCol;
+ for(ii=0; ii<nCol; ii++){
+ if( ii<pTab->nCol ){
+ if( pTab->abPK[ii]!=abPK[ii] ){
+ pSession->rc = SQLITE_SCHEMA;
+ }
+ }else if( abPK[ii] ){
+ pSession->rc = SQLITE_SCHEMA;
+ }
+ }
+
+ if( pSession->rc==SQLITE_OK ){
+ const char **a = pTab->azCol;
+ pTab->azCol = azCol;
+ pTab->nCol = nCol;
+ pTab->azDflt = azDflt;
+ pTab->abPK = abPK;
+ azCol = a;
+ }
+ if( pSession->bEnableSize ){
+ pSession->nMaxChangesetSize += (nCol - nOldCol);
+ pSession->nMaxChangesetSize += sessionVarintLen(nCol);
+ pSession->nMaxChangesetSize -= sessionVarintLen(nOldCol);
+ }
+ }
+ }
+
+ sqlite3_free((char*)azCol);
+ return pSession->rc;
+}
+
+/*
+** Session-change object (*pp) contains an old.* record with fewer than
+** nCol fields. This function updates it with the default values for
+** the missing fields.
+*/
+static void sessionUpdateOneChange(
+ sqlite3_session *pSession, /* For memory accounting */
+ int *pRc, /* IN/OUT: Error code */
+ SessionChange **pp, /* IN/OUT: Change object to update */
+ int nCol, /* Number of columns now in table */
+ sqlite3_stmt *pDflt /* SELECT <default-values...> */
+){
+ SessionChange *pOld = *pp;
+
+ while( pOld->nRecordField<nCol ){
+ SessionChange *pNew = 0;
+ int nByte = 0;
+ int nIncr = 0;
+ int iField = pOld->nRecordField;
+ int eType = sqlite3_column_type(pDflt, iField);
+ switch( eType ){
+ case SQLITE_NULL:
+ nIncr = 1;
+ break;
+ case SQLITE_INTEGER:
+ case SQLITE_FLOAT:
+ nIncr = 9;
+ break;
+ default: {
+ int n = sqlite3_column_bytes(pDflt, iField);
+ nIncr = 1 + sessionVarintLen(n) + n;
+ assert( eType==SQLITE_TEXT || eType==SQLITE_BLOB );
+ break;
+ }
+ }
+
+ nByte = nIncr + (sizeof(SessionChange) + pOld->nRecord);
+ pNew = sessionMalloc64(pSession, nByte);
+ if( pNew==0 ){
+ *pRc = SQLITE_NOMEM;
+ return;
+ }else{
+ memcpy(pNew, pOld, sizeof(SessionChange));
+ pNew->aRecord = (u8*)&pNew[1];
+ memcpy(pNew->aRecord, pOld->aRecord, pOld->nRecord);
+ pNew->aRecord[pNew->nRecord++] = (u8)eType;
+ switch( eType ){
+ case SQLITE_INTEGER: {
+ i64 iVal = sqlite3_column_int64(pDflt, iField);
+ sessionPutI64(&pNew->aRecord[pNew->nRecord], iVal);
+ pNew->nRecord += 8;
+ break;
+ }
+
+ case SQLITE_FLOAT: {
+ double rVal = sqlite3_column_double(pDflt, iField);
+ i64 iVal = 0;
+ memcpy(&iVal, &rVal, sizeof(rVal));
+ sessionPutI64(&pNew->aRecord[pNew->nRecord], iVal);
+ pNew->nRecord += 8;
+ break;
+ }
+
+ case SQLITE_TEXT: {
+ int n = sqlite3_column_bytes(pDflt, iField);
+ const char *z = (const char*)sqlite3_column_text(pDflt, iField);
+ pNew->nRecord += sessionVarintPut(&pNew->aRecord[pNew->nRecord], n);
+ memcpy(&pNew->aRecord[pNew->nRecord], z, n);
+ pNew->nRecord += n;
+ break;
+ }
+
+ case SQLITE_BLOB: {
+ int n = sqlite3_column_bytes(pDflt, iField);
+ const u8 *z = (const u8*)sqlite3_column_blob(pDflt, iField);
+ pNew->nRecord += sessionVarintPut(&pNew->aRecord[pNew->nRecord], n);
+ memcpy(&pNew->aRecord[pNew->nRecord], z, n);
+ pNew->nRecord += n;
+ break;
+ }
+
+ default:
+ assert( eType==SQLITE_NULL );
+ break;
+ }
+
+ sessionFree(pSession, pOld);
+ *pp = pOld = pNew;
+ pNew->nRecordField++;
+ pNew->nMaxSize += nIncr;
+ if( pSession ){
+ pSession->nMaxChangesetSize += nIncr;
+ }
+ }
+ }
+}
+
+/*
+** Ensure that there is room in the buffer to append nByte bytes of data.
+** If not, use sqlite3_realloc() to grow the buffer so that there is.
+**
+** If successful, return zero. Otherwise, if an OOM condition is encountered,
+** set *pRc to SQLITE_NOMEM and return non-zero.
+*/
+static int sessionBufferGrow(SessionBuffer *p, i64 nByte, int *pRc){
+#define SESSION_MAX_BUFFER_SZ (0x7FFFFF00 - 1)
+ i64 nReq = p->nBuf + nByte;
+ if( *pRc==SQLITE_OK && nReq>p->nAlloc ){
+ u8 *aNew;
+ i64 nNew = p->nAlloc ? p->nAlloc : 128;
+
+ do {
+ nNew = nNew*2;
+ }while( nNew<nReq );
+
+ /* The value of SESSION_MAX_BUFFER_SZ is copied from the implementation
+ ** of sqlite3_realloc64(). Allocations greater than this size in bytes
+ ** always fail. It is used here to ensure that this routine can always
+ ** allocate up to this limit - instead of up to the largest power of
+ ** two smaller than the limit. */
+ if( nNew>SESSION_MAX_BUFFER_SZ ){
+ nNew = SESSION_MAX_BUFFER_SZ;
+ if( nNew<nReq ){
+ *pRc = SQLITE_NOMEM;
+ return 1;
+ }
+ }
+
+ aNew = (u8 *)sqlite3_realloc64(p->aBuf, nNew);
+ if( 0==aNew ){
+ *pRc = SQLITE_NOMEM;
+ }else{
+ p->aBuf = aNew;
+ p->nAlloc = nNew;
+ }
+ }
+ return (*pRc!=SQLITE_OK);
+}
+
+
+/*
+** This function is a no-op if *pRc is other than SQLITE_OK when it is
+** called. Otherwise, append a string to the buffer. All bytes in the string
+** up to (but not including) the nul-terminator are written to the buffer.
+**
+** If an OOM condition is encountered, set *pRc to SQLITE_NOMEM before
+** returning.
+*/
+static void sessionAppendStr(
+ SessionBuffer *p,
+ const char *zStr,
+ int *pRc
+){
+ int nStr = sqlite3Strlen30(zStr);
+ if( 0==sessionBufferGrow(p, nStr+1, pRc) ){
+ memcpy(&p->aBuf[p->nBuf], zStr, nStr);
+ p->nBuf += nStr;
+ p->aBuf[p->nBuf] = 0x00;
+ }
+}
+
+/*
+** Format a string using printf() style formatting and then append it to the
+** buffer using sessionAppendString().
+*/
+static void sessionAppendPrintf(
+ SessionBuffer *p, /* Buffer to append to */
+ int *pRc,
+ const char *zFmt,
+ ...
+){
+ if( *pRc==SQLITE_OK ){
+ char *zApp = 0;
+ va_list ap;
+ va_start(ap, zFmt);
+ zApp = sqlite3_vmprintf(zFmt, ap);
+ if( zApp==0 ){
+ *pRc = SQLITE_NOMEM;
+ }else{
+ sessionAppendStr(p, zApp, pRc);
+ }
+ va_end(ap);
+ sqlite3_free(zApp);
+ }
+}
+
+/*
+** Prepare a statement against database handle db that SELECTs a single
+** row containing the default values for each column in table pTab. For
+** example, if pTab is declared as:
+**
+** CREATE TABLE pTab(a PRIMARY KEY, b DEFAULT 123, c DEFAULT 'abcd');
+**
+** Then this function prepares and returns the SQL statement:
+**
+** SELECT NULL, 123, 'abcd';
+*/
+static int sessionPrepareDfltStmt(
+ sqlite3 *db, /* Database handle */
+ SessionTable *pTab, /* Table to prepare statement for */
+ sqlite3_stmt **ppStmt /* OUT: Statement handle */
+){
+ SessionBuffer sql = {0,0,0};
+ int rc = SQLITE_OK;
+ const char *zSep = " ";
+ int ii = 0;
+
+ *ppStmt = 0;
+ sessionAppendPrintf(&sql, &rc, "SELECT");
+ for(ii=0; ii<pTab->nCol; ii++){
+ const char *zDflt = pTab->azDflt[ii] ? pTab->azDflt[ii] : "NULL";
+ sessionAppendPrintf(&sql, &rc, "%s%s", zSep, zDflt);
+ zSep = ", ";
+ }
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_prepare_v2(db, (const char*)sql.aBuf, -1, ppStmt, 0);
+ }
+ sqlite3_free(sql.aBuf);
+
+ return rc;
+}
+
+/*
+** Table pTab has one or more existing change-records with old.* records
+** with fewer than pTab->nCol columns. This function updates all such
+** change-records with the default values for the missing columns.
+*/
+static int sessionUpdateChanges(sqlite3_session *pSession, SessionTable *pTab){
+ sqlite3_stmt *pStmt = 0;
+ int rc = pSession->rc;
+
+ rc = sessionPrepareDfltStmt(pSession->db, pTab, &pStmt);
+ if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){
+ int ii = 0;
+ SessionChange **pp = 0;
+ for(ii=0; ii<pTab->nChange; ii++){
+ for(pp=&pTab->apChange[ii]; *pp; pp=&((*pp)->pNext)){
+ if( (*pp)->nRecordField!=pTab->nCol ){
+ sessionUpdateOneChange(pSession, &rc, pp, pTab->nCol, pStmt);
+ }
+ }
+ }
+ }
+
+ pSession->rc = rc;
+ rc = sqlite3_finalize(pStmt);
+ if( pSession->rc==SQLITE_OK ) pSession->rc = rc;
+ return pSession->rc;
}
/*
@@ -213850,6 +226456,7 @@ static int sessionUpdateMaxSize(
){
i64 nNew = 2;
if( pC->op==SQLITE_INSERT ){
+ if( pTab->bRowid ) nNew += 9;
if( op!=SQLITE_DELETE ){
int ii;
for(ii=0; ii<pTab->nCol; ii++){
@@ -213866,12 +226473,16 @@ static int sessionUpdateMaxSize(
}else{
int ii;
u8 *pCsr = pC->aRecord;
- for(ii=0; ii<pTab->nCol; ii++){
+ if( pTab->bRowid ){
+ nNew += 9 + 1;
+ pCsr += 9;
+ }
+ for(ii=pTab->bRowid; ii<pTab->nCol; ii++){
int bChanged = 1;
int nOld = 0;
int eType;
sqlite3_value *p = 0;
- pSession->hook.xNew(pSession->hook.pCtx, ii, &p);
+ pSession->hook.xNew(pSession->hook.pCtx, ii-pTab->bRowid, &p);
if( p==0 ){
return SQLITE_NOMEM;
}
@@ -213950,22 +226561,29 @@ static int sessionUpdateMaxSize(
*/
static void sessionPreupdateOneChange(
int op, /* One of SQLITE_UPDATE, INSERT, DELETE */
+ i64 iRowid,
sqlite3_session *pSession, /* Session object pTab is attached to */
SessionTable *pTab /* Table that change applies to */
){
int iHash;
int bNull = 0;
int rc = SQLITE_OK;
+ int nExpect = 0;
SessionStat1Ctx stat1 = {{0,0,0,0,0},0};
if( pSession->rc ) return;
/* Load table details if required */
- if( sessionInitTable(pSession, pTab) ) return;
+ if( sessionInitTable(pSession, pTab, pSession->db, pSession->zDb) ) return;
/* Check the number of columns in this xPreUpdate call matches the
** number of columns in the table. */
- if( pTab->nCol!=pSession->hook.xCount(pSession->hook.pCtx) ){
+ nExpect = pSession->hook.xCount(pSession->hook.pCtx);
+ if( (pTab->nCol-pTab->bRowid)<nExpect ){
+ if( sessionReinitTable(pSession, pTab) ) return;
+ if( sessionUpdateChanges(pSession, pTab) ) return;
+ }
+ if( (pTab->nCol-pTab->bRowid)!=nExpect ){
pSession->rc = SQLITE_SCHEMA;
return;
}
@@ -213998,14 +226616,16 @@ static void sessionPreupdateOneChange(
/* Calculate the hash-key for this change. If the primary key of the row
** includes a NULL value, exit early. Such changes are ignored by the
** session module. */
- rc = sessionPreupdateHash(pSession, pTab, op==SQLITE_INSERT, &iHash, &bNull);
+ rc = sessionPreupdateHash(
+ pSession, iRowid, pTab, op==SQLITE_INSERT, &iHash, &bNull
+ );
if( rc!=SQLITE_OK ) goto error_out;
if( bNull==0 ){
/* Search the hash table for an existing record for this row. */
SessionChange *pC;
for(pC=pTab->apChange[iHash]; pC; pC=pC->pNext){
- if( sessionPreupdateEqual(pSession, pTab, pC, op) ) break;
+ if( sessionPreupdateEqual(pSession, iRowid, pTab, pC, op) ) break;
}
if( pC==0 ){
@@ -214020,7 +226640,7 @@ static void sessionPreupdateOneChange(
/* Figure out how large an allocation is required */
nByte = sizeof(SessionChange);
- for(i=0; i<pTab->nCol; i++){
+ for(i=0; i<(pTab->nCol-pTab->bRowid); i++){
sqlite3_value *p = 0;
if( op!=SQLITE_INSERT ){
TESTONLY(int trc = ) pSession->hook.xOld(pSession->hook.pCtx, i, &p);
@@ -214035,9 +226655,12 @@ static void sessionPreupdateOneChange(
rc = sessionSerializeValue(0, p, &nByte);
if( rc!=SQLITE_OK ) goto error_out;
}
+ if( pTab->bRowid ){
+ nByte += 9; /* Size of rowid field - an integer */
+ }
/* Allocate the change object */
- pC = (SessionChange *)sessionMalloc64(pSession, nByte);
+ pC = (SessionChange*)sessionMalloc64(pSession, nByte);
if( !pC ){
rc = SQLITE_NOMEM;
goto error_out;
@@ -214051,7 +226674,12 @@ static void sessionPreupdateOneChange(
** required values and encodings have already been cached in memory.
** It is not possible for an OOM to occur in this block. */
nByte = 0;
- for(i=0; i<pTab->nCol; i++){
+ if( pTab->bRowid ){
+ pC->aRecord[0] = SQLITE_INTEGER;
+ sessionPutI64(&pC->aRecord[1], iRowid);
+ nByte = 9;
+ }
+ for(i=0; i<(pTab->nCol-pTab->bRowid); i++){
sqlite3_value *p = 0;
if( op!=SQLITE_INSERT ){
pSession->hook.xOld(pSession->hook.pCtx, i, &p);
@@ -214065,6 +226693,7 @@ static void sessionPreupdateOneChange(
if( pSession->bIndirect || pSession->hook.xDepth(pSession->hook.pCtx) ){
pC->bIndirect = 1;
}
+ pC->nRecordField = pTab->nCol;
pC->nRecord = nByte;
pC->op = op;
pC->pNext = pTab->apChange[iHash];
@@ -214150,6 +226779,8 @@ static void xPreUpdate(
int nDb = sqlite3Strlen30(zDb);
assert( sqlite3_mutex_held(db->mutex) );
+ (void)iKey1;
+ (void)iKey2;
for(pSession=(sqlite3_session *)pCtx; pSession; pSession=pSession->pNext){
SessionTable *pTab;
@@ -214164,9 +226795,10 @@ static void xPreUpdate(
pSession->rc = sessionFindTable(pSession, zName, &pTab);
if( pTab ){
assert( pSession->rc==SQLITE_OK );
- sessionPreupdateOneChange(op, pSession, pTab);
+ assert( op==SQLITE_UPDATE || iKey1==iKey2 );
+ sessionPreupdateOneChange(op, iKey1, pSession, pTab);
if( op==SQLITE_UPDATE ){
- sessionPreupdateOneChange(SQLITE_INSERT, pSession, pTab);
+ sessionPreupdateOneChange(SQLITE_INSERT, iKey2, pSession, pTab);
}
}
}
@@ -214205,6 +226837,7 @@ static void sessionPreupdateHooks(
typedef struct SessionDiffCtx SessionDiffCtx;
struct SessionDiffCtx {
sqlite3_stmt *pStmt;
+ int bRowid;
int nOldOff;
};
@@ -214213,19 +226846,20 @@ struct SessionDiffCtx {
*/
static int sessionDiffOld(void *pCtx, int iVal, sqlite3_value **ppVal){
SessionDiffCtx *p = (SessionDiffCtx*)pCtx;
- *ppVal = sqlite3_column_value(p->pStmt, iVal+p->nOldOff);
+ *ppVal = sqlite3_column_value(p->pStmt, iVal+p->nOldOff+p->bRowid);
return SQLITE_OK;
}
static int sessionDiffNew(void *pCtx, int iVal, sqlite3_value **ppVal){
SessionDiffCtx *p = (SessionDiffCtx*)pCtx;
- *ppVal = sqlite3_column_value(p->pStmt, iVal);
+ *ppVal = sqlite3_column_value(p->pStmt, iVal+p->bRowid);
return SQLITE_OK;
}
static int sessionDiffCount(void *pCtx){
SessionDiffCtx *p = (SessionDiffCtx*)pCtx;
- return p->nOldOff ? p->nOldOff : sqlite3_column_count(p->pStmt);
+ return (p->nOldOff ? p->nOldOff : sqlite3_column_count(p->pStmt)) - p->bRowid;
}
static int sessionDiffDepth(void *pCtx){
+ (void)pCtx;
return 0;
}
@@ -214299,17 +226933,18 @@ static char *sessionExprCompareOther(
}
static char *sessionSelectFindNew(
- int nCol,
const char *zDb1, /* Pick rows in this db only */
const char *zDb2, /* But not in this one */
+ int bRowid,
const char *zTbl, /* Table name */
const char *zExpr
){
+ const char *zSel = (bRowid ? SESSIONS_ROWID ", *" : "*");
char *zRet = sqlite3_mprintf(
- "SELECT * FROM \"%w\".\"%w\" WHERE NOT EXISTS ("
+ "SELECT %s FROM \"%w\".\"%w\" WHERE NOT EXISTS ("
" SELECT 1 FROM \"%w\".\"%w\" WHERE %s"
")",
- zDb1, zTbl, zDb2, zTbl, zExpr
+ zSel, zDb1, zTbl, zDb2, zTbl, zExpr
);
return zRet;
}
@@ -214323,7 +226958,9 @@ static int sessionDiffFindNew(
char *zExpr
){
int rc = SQLITE_OK;
- char *zStmt = sessionSelectFindNew(pTab->nCol, zDb1, zDb2, pTab->zName,zExpr);
+ char *zStmt = sessionSelectFindNew(
+ zDb1, zDb2, pTab->bRowid, pTab->zName, zExpr
+ );
if( zStmt==0 ){
rc = SQLITE_NOMEM;
@@ -214334,8 +226971,10 @@ static int sessionDiffFindNew(
SessionDiffCtx *pDiffCtx = (SessionDiffCtx*)pSession->hook.pCtx;
pDiffCtx->pStmt = pStmt;
pDiffCtx->nOldOff = 0;
+ pDiffCtx->bRowid = pTab->bRowid;
while( SQLITE_ROW==sqlite3_step(pStmt) ){
- sessionPreupdateOneChange(op, pSession, pTab);
+ i64 iRowid = (pTab->bRowid ? sqlite3_column_int64(pStmt, 0) : 0);
+ sessionPreupdateOneChange(op, iRowid, pSession, pTab);
}
rc = sqlite3_finalize(pStmt);
}
@@ -214345,6 +226984,27 @@ static int sessionDiffFindNew(
return rc;
}
+/*
+** Return a comma-separated list of the fully-qualified (with both database
+** and table name) column names from table pTab. e.g.
+**
+** "main"."t1"."a", "main"."t1"."b", "main"."t1"."c"
+*/
+static char *sessionAllCols(
+ const char *zDb,
+ SessionTable *pTab
+){
+ int ii;
+ char *zRet = 0;
+ for(ii=0; ii<pTab->nCol; ii++){
+ zRet = sqlite3_mprintf("%z%s\"%w\".\"%w\".\"%w\"",
+ zRet, (zRet ? ", " : ""), zDb, pTab->zName, pTab->azCol[ii]
+ );
+ if( !zRet ) break;
+ }
+ return zRet;
+}
+
static int sessionDiffFindModified(
sqlite3_session *pSession,
SessionTable *pTab,
@@ -214359,11 +227019,13 @@ static int sessionDiffFindModified(
if( zExpr2==0 ){
rc = SQLITE_NOMEM;
}else{
+ char *z1 = sessionAllCols(pSession->zDb, pTab);
+ char *z2 = sessionAllCols(zFrom, pTab);
char *zStmt = sqlite3_mprintf(
- "SELECT * FROM \"%w\".\"%w\", \"%w\".\"%w\" WHERE %s AND (%z)",
- pSession->zDb, pTab->zName, zFrom, pTab->zName, zExpr, zExpr2
+ "SELECT %s,%s FROM \"%w\".\"%w\", \"%w\".\"%w\" WHERE %s AND (%z)",
+ z1, z2, pSession->zDb, pTab->zName, zFrom, pTab->zName, zExpr, zExpr2
);
- if( zStmt==0 ){
+ if( zStmt==0 || z1==0 || z2==0 ){
rc = SQLITE_NOMEM;
}else{
sqlite3_stmt *pStmt;
@@ -214374,12 +227036,15 @@ static int sessionDiffFindModified(
pDiffCtx->pStmt = pStmt;
pDiffCtx->nOldOff = pTab->nCol;
while( SQLITE_ROW==sqlite3_step(pStmt) ){
- sessionPreupdateOneChange(SQLITE_UPDATE, pSession, pTab);
+ i64 iRowid = (pTab->bRowid ? sqlite3_column_int64(pStmt, 0) : 0);
+ sessionPreupdateOneChange(SQLITE_UPDATE, iRowid, pSession, pTab);
}
rc = sqlite3_finalize(pStmt);
}
- sqlite3_free(zStmt);
}
+ sqlite3_free(zStmt);
+ sqlite3_free(z1);
+ sqlite3_free(z2);
}
return rc;
@@ -214408,7 +227073,7 @@ SQLITE_API int sqlite3session_diff(
/* Locate and if necessary initialize the target table object */
rc = sessionFindTable(pSession, zTbl, &pTo);
if( pTo==0 ) goto diff_out;
- if( sessionInitTable(pSession, pTo) ){
+ if( sessionInitTable(pSession, pTo, pSession->db, pSession->zDb) ){
rc = pSession->rc;
goto diff_out;
}
@@ -214418,9 +227083,12 @@ SQLITE_API int sqlite3session_diff(
int bHasPk = 0;
int bMismatch = 0;
int nCol; /* Columns in zFrom.zTbl */
+ int bRowid = 0;
u8 *abPK;
const char **azCol = 0;
- rc = sessionTableInfo(0, db, zFrom, zTbl, &nCol, 0, &azCol, &abPK);
+ rc = sessionTableInfo(0, db, zFrom, zTbl, &nCol, 0, &azCol, 0, &abPK,
+ pSession->bImplicitPK ? &bRowid : 0
+ );
if( rc==SQLITE_OK ){
if( pTo->nCol!=nCol ){
bMismatch = 1;
@@ -214533,6 +227201,7 @@ static void sessionDeleteTable(sqlite3_session *pSession, SessionTable *pList){
sessionFree(pSession, p);
}
}
+ sqlite3_finalize(pTab->pDfltStmt);
sessionFree(pSession, (char*)pTab->azCol); /* cast works around VC++ bug */
sessionFree(pSession, pTab->apChange);
sessionFree(pSession, pTab);
@@ -214565,9 +227234,7 @@ SQLITE_API void sqlite3session_delete(sqlite3_session *pSession){
** associated hash-tables. */
sessionDeleteTable(pSession, pSession->pTable);
- /* Assert that all allocations have been freed and then free the
- ** session object itself. */
- assert( pSession->nMalloc==0 );
+ /* Free the session object. */
sqlite3_free(pSession);
}
@@ -214638,48 +227305,6 @@ SQLITE_API int sqlite3session_attach(
return rc;
}
-/*
-** Ensure that there is room in the buffer to append nByte bytes of data.
-** If not, use sqlite3_realloc() to grow the buffer so that there is.
-**
-** If successful, return zero. Otherwise, if an OOM condition is encountered,
-** set *pRc to SQLITE_NOMEM and return non-zero.
-*/
-static int sessionBufferGrow(SessionBuffer *p, i64 nByte, int *pRc){
-#define SESSION_MAX_BUFFER_SZ (0x7FFFFF00 - 1)
- i64 nReq = p->nBuf + nByte;
- if( *pRc==SQLITE_OK && nReq>p->nAlloc ){
- u8 *aNew;
- i64 nNew = p->nAlloc ? p->nAlloc : 128;
-
- do {
- nNew = nNew*2;
- }while( nNew<nReq );
-
- /* The value of SESSION_MAX_BUFFER_SZ is copied from the implementation
- ** of sqlite3_realloc64(). Allocations greater than this size in bytes
- ** always fail. It is used here to ensure that this routine can always
- ** allocate up to this limit - instead of up to the largest power of
- ** two smaller than the limit. */
- if( nNew>SESSION_MAX_BUFFER_SZ ){
- nNew = SESSION_MAX_BUFFER_SZ;
- if( nNew<nReq ){
- *pRc = SQLITE_NOMEM;
- return 1;
- }
- }
-
- aNew = (u8 *)sqlite3_realloc64(p->aBuf, nNew);
- if( 0==aNew ){
- *pRc = SQLITE_NOMEM;
- }else{
- p->aBuf = aNew;
- p->nAlloc = nNew;
- }
- }
- return (*pRc!=SQLITE_OK);
-}
-
/*
** Append the value passed as the second argument to the buffer passed
** as the first.
@@ -214748,26 +227373,6 @@ static void sessionAppendBlob(
}
}
-/*
-** This function is a no-op if *pRc is other than SQLITE_OK when it is
-** called. Otherwise, append a string to the buffer. All bytes in the string
-** up to (but not including) the nul-terminator are written to the buffer.
-**
-** If an OOM condition is encountered, set *pRc to SQLITE_NOMEM before
-** returning.
-*/
-static void sessionAppendStr(
- SessionBuffer *p,
- const char *zStr,
- int *pRc
-){
- int nStr = sqlite3Strlen30(zStr);
- if( 0==sessionBufferGrow(p, nStr, pRc) ){
- memcpy(&p->aBuf[p->nBuf], zStr, nStr);
- p->nBuf += nStr;
- }
-}
-
/*
** This function is a no-op if *pRc is other than SQLITE_OK when it is
** called. Otherwise, append the string representation of integer iVal
@@ -214800,7 +227405,7 @@ static void sessionAppendIdent(
const char *zStr, /* String to quote, escape and append */
int *pRc /* IN/OUT: Error code */
){
- int nStr = sqlite3Strlen30(zStr)*2 + 2 + 1;
+ int nStr = sqlite3Strlen30(zStr)*2 + 2 + 2;
if( 0==sessionBufferGrow(p, nStr, pRc) ){
char *zOut = (char *)&p->aBuf[p->nBuf];
const char *zIn = zStr;
@@ -214811,6 +227416,7 @@ static void sessionAppendIdent(
}
*zOut++ = '"';
p->nBuf = (int)((u8 *)zOut - p->aBuf);
+ p->aBuf[p->nBuf] = 0x00;
}
}
@@ -214946,7 +227552,7 @@ static int sessionAppendUpdate(
/* If at least one field has been modified, this is not a no-op. */
if( bChanged ) bNoop = 0;
- /* Add a field to the old.* record. This is omitted if this modules is
+ /* Add a field to the old.* record. This is omitted if this module is
** currently generating a patchset. */
if( bPatchset==0 ){
if( bChanged || abPK[i] ){
@@ -215035,12 +227641,20 @@ static int sessionAppendDelete(
** Formulate and prepare a SELECT statement to retrieve a row from table
** zTab in database zDb based on its primary key. i.e.
**
-** SELECT * FROM zDb.zTab WHERE pk1 = ? AND pk2 = ? AND ...
+** SELECT *, <noop-test> FROM zDb.zTab WHERE (pk1, pk2,...) IS (?1, ?2,...)
+**
+** where <noop-test> is:
+**
+** 1 AND (?A OR ?1 IS <column>) AND ...
+**
+** for each non-pk <column>.
*/
static int sessionSelectStmt(
sqlite3 *db, /* Database handle */
+ int bIgnoreNoop,
const char *zDb, /* Database name */
const char *zTab, /* Table name */
+ int bRowid,
int nCol, /* Number of columns in table */
const char **azCol, /* Names of table columns */
u8 *abPK, /* PRIMARY KEY array */
@@ -215048,8 +227662,50 @@ static int sessionSelectStmt(
){
int rc = SQLITE_OK;
char *zSql = 0;
+ const char *zSep = "";
+ const char *zCols = bRowid ? SESSIONS_ROWID ", *" : "*";
int nSql = -1;
+ int i;
+
+ SessionBuffer nooptest = {0, 0, 0};
+ SessionBuffer pkfield = {0, 0, 0};
+ SessionBuffer pkvar = {0, 0, 0};
+ sessionAppendStr(&nooptest, ", 1", &rc);
+
+ if( 0==sqlite3_stricmp("sqlite_stat1", zTab) ){
+ sessionAppendStr(&nooptest, " AND (?6 OR ?3 IS stat)", &rc);
+ sessionAppendStr(&pkfield, "tbl, idx", &rc);
+ sessionAppendStr(&pkvar,
+ "?1, (CASE WHEN ?2=X'' THEN NULL ELSE ?2 END)", &rc
+ );
+ zCols = "tbl, ?2, stat";
+ }else{
+ for(i=0; i<nCol; i++){
+ if( abPK[i] ){
+ sessionAppendStr(&pkfield, zSep, &rc);
+ sessionAppendStr(&pkvar, zSep, &rc);
+ zSep = ", ";
+ sessionAppendIdent(&pkfield, azCol[i], &rc);
+ sessionAppendPrintf(&pkvar, &rc, "?%d", i+1);
+ }else{
+ sessionAppendPrintf(&nooptest, &rc,
+ " AND (?%d OR ?%d IS %w.%w)", i+1+nCol, i+1, zTab, azCol[i]
+ );
+ }
+ }
+ }
+
+ if( rc==SQLITE_OK ){
+ zSql = sqlite3_mprintf(
+ "SELECT %s%s FROM %Q.%Q WHERE (%s) IS (%s)",
+ zCols, (bIgnoreNoop ? (char*)nooptest.aBuf : ""),
+ zDb, zTab, (char*)pkfield.aBuf, (char*)pkvar.aBuf
+ );
+ if( zSql==0 ) rc = SQLITE_NOMEM;
+ }
+
+#if 0
if( 0==sqlite3_stricmp("sqlite_stat1", zTab) ){
zSql = sqlite3_mprintf(
"SELECT tbl, ?2, stat FROM %Q.sqlite_stat1 WHERE tbl IS ?1 AND "
@@ -215057,7 +227713,6 @@ static int sessionSelectStmt(
);
if( zSql==0 ) rc = SQLITE_NOMEM;
}else{
- int i;
const char *zSep = "";
SessionBuffer buf = {0, 0, 0};
@@ -215078,11 +227733,15 @@ static int sessionSelectStmt(
zSql = (char*)buf.aBuf;
nSql = buf.nBuf;
}
+#endif
if( rc==SQLITE_OK ){
rc = sqlite3_prepare_v2(db, zSql, nSql, ppStmt, 0);
}
sqlite3_free(zSql);
+ sqlite3_free(nooptest.aBuf);
+ sqlite3_free(pkfield.aBuf);
+ sqlite3_free(pkvar.aBuf);
return rc;
}
@@ -215222,18 +227881,16 @@ static int sessionGenerateChangeset(
for(pTab=pSession->pTable; rc==SQLITE_OK && pTab; pTab=pTab->pNext){
if( pTab->nEntry ){
const char *zName = pTab->zName;
- int nCol = 0; /* Number of columns in table */
- u8 *abPK = 0; /* Primary key array */
- const char **azCol = 0; /* Table columns */
int i; /* Used to iterate through hash buckets */
sqlite3_stmt *pSel = 0; /* SELECT statement to query table pTab */
int nRewind = buf.nBuf; /* Initial size of write buffer */
int nNoop; /* Size of buffer after writing tbl header */
+ int nOldCol = pTab->nCol;
/* Check the table schema is still Ok. */
- rc = sessionTableInfo(0, db, pSession->zDb, zName, &nCol, 0,&azCol,&abPK);
- if( !rc && (pTab->nCol!=nCol || memcmp(abPK, pTab->abPK, nCol)) ){
- rc = SQLITE_SCHEMA;
+ rc = sessionReinitTable(pSession, pTab);
+ if( rc==SQLITE_OK && pTab->nCol!=nOldCol ){
+ rc = sessionUpdateChanges(pSession, pTab);
}
/* Write a table header */
@@ -215241,8 +227898,9 @@ static int sessionGenerateChangeset(
/* Build and compile a statement to execute: */
if( rc==SQLITE_OK ){
- rc = sessionSelectStmt(
- db, pSession->zDb, zName, nCol, azCol, abPK, &pSel);
+ rc = sessionSelectStmt(db, 0, pSession->zDb,
+ zName, pTab->bRowid, pTab->nCol, pTab->azCol, pTab->abPK, &pSel
+ );
}
nNoop = buf.nBuf;
@@ -215250,22 +227908,22 @@ static int sessionGenerateChangeset(
SessionChange *p; /* Used to iterate through changes */
for(p=pTab->apChange[i]; rc==SQLITE_OK && p; p=p->pNext){
- rc = sessionSelectBind(pSel, nCol, abPK, p);
+ rc = sessionSelectBind(pSel, pTab->nCol, pTab->abPK, p);
if( rc!=SQLITE_OK ) continue;
if( sqlite3_step(pSel)==SQLITE_ROW ){
if( p->op==SQLITE_INSERT ){
int iCol;
sessionAppendByte(&buf, SQLITE_INSERT, &rc);
sessionAppendByte(&buf, p->bIndirect, &rc);
- for(iCol=0; iCol<nCol; iCol++){
+ for(iCol=0; iCol<pTab->nCol; iCol++){
sessionAppendCol(&buf, pSel, iCol, &rc);
}
}else{
- assert( abPK!=0 ); /* Because sessionSelectStmt() returned ok */
- rc = sessionAppendUpdate(&buf, bPatchset, pSel, p, abPK);
+ assert( pTab->abPK!=0 );
+ rc = sessionAppendUpdate(&buf, bPatchset, pSel, p, pTab->abPK);
}
}else if( p->op!=SQLITE_INSERT ){
- rc = sessionAppendDelete(&buf, bPatchset, p, nCol, abPK);
+ rc = sessionAppendDelete(&buf, bPatchset, p, pTab->nCol,pTab->abPK);
}
if( rc==SQLITE_OK ){
rc = sqlite3_reset(pSel);
@@ -215290,7 +227948,6 @@ static int sessionGenerateChangeset(
if( buf.nBuf==nNoop ){
buf.nBuf = nRewind;
}
- sqlite3_free((char*)azCol); /* cast works around VC++ bug */
}
}
@@ -215325,7 +227982,7 @@ SQLITE_API int sqlite3session_changeset(
int rc;
if( pnChangeset==0 || ppChangeset==0 ) return SQLITE_MISUSE;
- rc = sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset,ppChangeset);
+ rc = sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset, ppChangeset);
assert( rc || pnChangeset==0
|| pSession->bEnableSize==0 || *pnChangeset<=pSession->nMaxChangesetSize
);
@@ -215443,6 +228100,19 @@ SQLITE_API int sqlite3session_object_config(sqlite3_session *pSession, int op, v
break;
}
+ case SQLITE_SESSION_OBJCONFIG_ROWID: {
+ int iArg = *(int*)pArg;
+ if( iArg>=0 ){
+ if( pSession->pTable ){
+ rc = SQLITE_MISUSE;
+ }else{
+ pSession->bImplicitPK = (iArg!=0);
+ }
+ }
+ *(int*)pArg = pSession->bImplicitPK;
+ break;
+ }
+
default:
rc = SQLITE_MISUSE;
}
@@ -215701,15 +228371,19 @@ static int sessionReadRecord(
}
}
if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){
- sqlite3_int64 v = sessionGetI64(aVal);
- if( eType==SQLITE_INTEGER ){
- sqlite3VdbeMemSetInt64(apOut[i], v);
+ if( (pIn->nData-pIn->iNext)<8 ){
+ rc = SQLITE_CORRUPT_BKPT;
}else{
- double d;
- memcpy(&d, &v, 8);
- sqlite3VdbeMemSetDouble(apOut[i], d);
+ sqlite3_int64 v = sessionGetI64(aVal);
+ if( eType==SQLITE_INTEGER ){
+ sqlite3VdbeMemSetInt64(apOut[i], v);
+ }else{
+ double d;
+ memcpy(&d, &v, 8);
+ sqlite3VdbeMemSetDouble(apOut[i], d);
+ }
+ pIn->iNext += 8;
}
- pIn->iNext += 8;
}
}
}
@@ -215897,14 +228571,14 @@ static int sessionChangesetNextOne(
p->rc = sessionInputBuffer(&p->in, 2);
if( p->rc!=SQLITE_OK ) return p->rc;
+ sessionDiscardData(&p->in);
+ p->in.iCurrent = p->in.iNext;
+
/* If the iterator is already at the end of the changeset, return DONE. */
if( p->in.iNext>=p->in.nData ){
return SQLITE_DONE;
}
- sessionDiscardData(&p->in);
- p->in.iCurrent = p->in.iNext;
-
op = p->in.aData[p->in.iNext++];
while( op=='T' || op=='P' ){
if( pbNew ) *pbNew = 1;
@@ -215978,6 +228652,22 @@ static int sessionChangesetNextOne(
if( p->op==SQLITE_INSERT ) p->op = SQLITE_DELETE;
else if( p->op==SQLITE_DELETE ) p->op = SQLITE_INSERT;
}
+
+ /* If this is an UPDATE that is part of a changeset, then check that
+ ** there are no fields in the old.* record that are not (a) PK fields,
+ ** or (b) also present in the new.* record.
+ **
+ ** Such records are technically corrupt, but the rebaser was at one
+ ** point generating them. Under most circumstances this is benign, but
+ ** can cause spurious SQLITE_RANGE errors when applying the changeset. */
+ if( p->bPatchset==0 && p->op==SQLITE_UPDATE){
+ for(i=0; i<p->nCol; i++){
+ if( p->abPK[i]==0 && p->apValue[i+p->nCol]==0 ){
+ sqlite3ValueFree(p->apValue[i]);
+ p->apValue[i] = 0;
+ }
+ }
+ }
}
return SQLITE_ROW;
@@ -216415,6 +229105,8 @@ struct SessionApplyCtx {
SessionBuffer rebase; /* Rebase information (if any) here */
u8 bRebaseStarted; /* If table header is already in rebase */
u8 bRebase; /* True to collect rebase information */
+ u8 bIgnoreNoop; /* True to ignore no-op conflicts */
+ int bRowid;
};
/* Number of prepared UPDATE statements to cache. */
@@ -216665,8 +229357,10 @@ static int sessionSelectRow(
const char *zTab, /* Table name */
SessionApplyCtx *p /* Session changeset-apply context */
){
- return sessionSelectStmt(
- db, "main", zTab, p->nCol, p->azCol, p->abPK, &p->pSelect);
+ /* TODO */
+ return sessionSelectStmt(db, p->bIgnoreNoop,
+ "main", zTab, p->bRowid, p->nCol, p->azCol, p->abPK, &p->pSelect
+ );
}
/*
@@ -216824,22 +229518,34 @@ static int sessionBindRow(
** UPDATE, bind values from the old.* record.
*/
static int sessionSeekToRow(
- sqlite3 *db, /* Database handle */
sqlite3_changeset_iter *pIter, /* Changeset iterator */
- u8 *abPK, /* Primary key flags array */
- sqlite3_stmt *pSelect /* SELECT statement from sessionSelectRow() */
+ SessionApplyCtx *p
){
+ sqlite3_stmt *pSelect = p->pSelect;
int rc; /* Return code */
int nCol; /* Number of columns in table */
int op; /* Changset operation (SQLITE_UPDATE etc.) */
const char *zDummy; /* Unused */
+ sqlite3_clear_bindings(pSelect);
sqlite3changeset_op(pIter, &zDummy, &nCol, &op, 0);
rc = sessionBindRow(pIter,
op==SQLITE_INSERT ? sqlite3changeset_new : sqlite3changeset_old,
- nCol, abPK, pSelect
+ nCol, p->abPK, pSelect
);
+ if( op!=SQLITE_DELETE && p->bIgnoreNoop ){
+ int ii;
+ for(ii=0; rc==SQLITE_OK && ii<nCol; ii++){
+ if( p->abPK[ii]==0 ){
+ sqlite3_value *pVal = 0;
+ sqlite3changeset_new(pIter, ii, &pVal);
+ sqlite3_bind_int(pSelect, ii+1+nCol, (pVal==0));
+ if( pVal ) rc = sessionBindValue(pSelect, ii+1, pVal);
+ }
+ }
+ }
+
if( rc==SQLITE_OK ){
rc = sqlite3_step(pSelect);
if( rc!=SQLITE_ROW ) rc = sqlite3_reset(pSelect);
@@ -216954,16 +229660,22 @@ static int sessionConflictHandler(
/* Bind the new.* PRIMARY KEY values to the SELECT statement. */
if( pbReplace ){
- rc = sessionSeekToRow(p->db, pIter, p->abPK, p->pSelect);
+ rc = sessionSeekToRow(pIter, p);
}else{
rc = SQLITE_OK;
}
if( rc==SQLITE_ROW ){
/* There exists another row with the new.* primary key. */
- pIter->pConflict = p->pSelect;
- res = xConflict(pCtx, eType, pIter);
- pIter->pConflict = 0;
+ if( p->bIgnoreNoop
+ && sqlite3_column_int(p->pSelect, sqlite3_column_count(p->pSelect)-1)
+ ){
+ res = SQLITE_CHANGESET_OMIT;
+ }else{
+ pIter->pConflict = p->pSelect;
+ res = xConflict(pCtx, eType, pIter);
+ pIter->pConflict = 0;
+ }
rc = sqlite3_reset(p->pSelect);
}else if( rc==SQLITE_OK ){
if( p->bDeferConstraints && eType==SQLITE_CHANGESET_CONFLICT ){
@@ -217071,7 +229783,7 @@ static int sessionApplyOneOp(
sqlite3_step(p->pDelete);
rc = sqlite3_reset(p->pDelete);
- if( rc==SQLITE_OK && sqlite3_changes(p->db)==0 ){
+ if( rc==SQLITE_OK && sqlite3_changes(p->db)==0 && p->bIgnoreNoop==0 ){
rc = sessionConflictHandler(
SQLITE_CHANGESET_DATA, p, pIter, xConflict, pCtx, pbRetry
);
@@ -217128,7 +229840,7 @@ static int sessionApplyOneOp(
/* Check if there is a conflicting row. For sqlite_stat1, this needs
** to be done using a SELECT, as there is no PRIMARY KEY in the
** database schema to throw an exception if a duplicate is inserted. */
- rc = sessionSeekToRow(p->db, pIter, p->abPK, p->pSelect);
+ rc = sessionSeekToRow(pIter, p);
if( rc==SQLITE_ROW ){
rc = SQLITE_CONSTRAINT;
sqlite3_reset(p->pSelect);
@@ -217305,6 +230017,7 @@ static int sessionChangesetApply(
memset(&sApply, 0, sizeof(sApply));
sApply.bRebase = (ppRebase && pnRebase);
sApply.bInvertConstraints = !!(flags & SQLITE_CHANGESETAPPLY_INVERT);
+ sApply.bIgnoreNoop = !!(flags & SQLITE_CHANGESETAPPLY_IGNORENOOP);
sqlite3_mutex_enter(sqlite3_db_mutex(db));
if( (flags & SQLITE_CHANGESETAPPLY_NOSAVEPOINT)==0 ){
rc = sqlite3_exec(db, "SAVEPOINT changeset_apply", 0, 0, 0);
@@ -217342,6 +230055,7 @@ static int sessionChangesetApply(
sApply.bStat1 = 0;
sApply.bDeferConstraints = 1;
sApply.bRebaseStarted = 0;
+ sApply.bRowid = 0;
memset(&sApply.constraints, 0, sizeof(SessionBuffer));
/* If an xFilter() callback was specified, invoke it now. If the
@@ -217361,8 +230075,8 @@ static int sessionChangesetApply(
int i;
sqlite3changeset_pk(pIter, &abPK, 0);
- rc = sessionTableInfo(0,
- db, "main", zNew, &sApply.nCol, &zTab, &sApply.azCol, &sApply.abPK
+ rc = sessionTableInfo(0, db, "main", zNew,
+ &sApply.nCol, &zTab, &sApply.azCol, 0, &sApply.abPK, &sApply.bRowid
);
if( rc!=SQLITE_OK ) break;
for(i=0; i<sApply.nCol; i++){
@@ -217494,11 +230208,24 @@ SQLITE_API int sqlite3changeset_apply_v2(
sqlite3_changeset_iter *pIter; /* Iterator to skip through changeset */
int bInv = !!(flags & SQLITE_CHANGESETAPPLY_INVERT);
int rc = sessionChangesetStart(&pIter, 0, 0, nChangeset, pChangeset, bInv, 1);
+ u64 savedFlag = db->flags & SQLITE_FkNoAction;
+
+ if( flags & SQLITE_CHANGESETAPPLY_FKNOACTION ){
+ db->flags |= ((u64)SQLITE_FkNoAction);
+ db->aDb[0].pSchema->schema_cookie -= 32;
+ }
+
if( rc==SQLITE_OK ){
rc = sessionChangesetApply(
db, pIter, xFilter, xConflict, pCtx, ppRebase, pnRebase, flags
);
}
+
+ if( (flags & SQLITE_CHANGESETAPPLY_FKNOACTION) && savedFlag==0 ){
+ assert( db->flags & SQLITE_FkNoAction );
+ db->flags &= ~((u64)SQLITE_FkNoAction);
+ db->aDb[0].pSchema->schema_cookie -= 32;
+ }
return rc;
}
@@ -217586,6 +230313,10 @@ struct sqlite3_changegroup {
int rc; /* Error code */
int bPatch; /* True to accumulate patchsets */
SessionTable *pList; /* List of tables in current patch */
+ SessionBuffer rec;
+
+ sqlite3 *db; /* Configured by changegroup_schema() */
+ char *zDb; /* Configured by changegroup_schema() */
};
/*
@@ -217606,6 +230337,7 @@ static int sessionChangeMerge(
){
SessionChange *pNew = 0;
int rc = SQLITE_OK;
+ assert( aRec!=0 );
if( !pExist ){
pNew = (SessionChange *)sqlite3_malloc64(sizeof(SessionChange) + nRec);
@@ -217772,84 +230504,236 @@ static int sessionChangeMerge(
}
/*
-** Add all changes in the changeset traversed by the iterator passed as
-** the first argument to the changegroup hash tables.
+** Check if a changeset entry with nCol columns and the PK array passed
+** as the final argument to this function is compatible with SessionTable
+** pTab. If so, return 1. Otherwise, if they are incompatible in some way,
+** return 0.
*/
-static int sessionChangesetToHash(
- sqlite3_changeset_iter *pIter, /* Iterator to read from */
- sqlite3_changegroup *pGrp, /* Changegroup object to add changeset to */
- int bRebase /* True if hash table is for rebasing */
+static int sessionChangesetCheckCompat(
+ SessionTable *pTab,
+ int nCol,
+ u8 *abPK
){
- u8 *aRec;
- int nRec;
- int rc = SQLITE_OK;
- SessionTable *pTab = 0;
-
- while( SQLITE_ROW==sessionChangesetNext(pIter, &aRec, &nRec, 0) ){
- const char *zNew;
- int nCol;
- int op;
- int iHash;
- int bIndirect;
- SessionChange *pChange;
- SessionChange *pExist = 0;
- SessionChange **pp;
-
- if( pGrp->pList==0 ){
- pGrp->bPatch = pIter->bPatchset;
- }else if( pIter->bPatchset!=pGrp->bPatch ){
- rc = SQLITE_ERROR;
- break;
+ if( pTab->azCol && nCol<pTab->nCol ){
+ int ii;
+ for(ii=0; ii<pTab->nCol; ii++){
+ u8 bPK = (ii < nCol) ? abPK[ii] : 0;
+ if( pTab->abPK[ii]!=bPK ) return 0;
}
+ return 1;
+ }
+ return (pTab->nCol==nCol && 0==memcmp(abPK, pTab->abPK, nCol));
+}
- sqlite3changeset_op(pIter, &zNew, &nCol, &op, &bIndirect);
- if( !pTab || sqlite3_stricmp(zNew, pTab->zName) ){
- /* Search the list for a matching table */
- int nNew = (int)strlen(zNew);
- u8 *abPK;
+static int sessionChangesetExtendRecord(
+ sqlite3_changegroup *pGrp,
+ SessionTable *pTab,
+ int nCol,
+ int op,
+ const u8 *aRec,
+ int nRec,
+ SessionBuffer *pOut
+){
+ int rc = SQLITE_OK;
+ int ii = 0;
- sqlite3changeset_pk(pIter, &abPK, 0);
- for(pTab = pGrp->pList; pTab; pTab=pTab->pNext){
- if( 0==sqlite3_strnicmp(pTab->zName, zNew, nNew+1) ) break;
- }
- if( !pTab ){
- SessionTable **ppTab;
+ assert( pTab->azCol );
+ assert( nCol<pTab->nCol );
- pTab = sqlite3_malloc64(sizeof(SessionTable) + nCol + nNew+1);
- if( !pTab ){
- rc = SQLITE_NOMEM;
+ pOut->nBuf = 0;
+ if( op==SQLITE_INSERT || (op==SQLITE_DELETE && pGrp->bPatch==0) ){
+ /* Append the missing default column values to the record. */
+ sessionAppendBlob(pOut, aRec, nRec, &rc);
+ if( rc==SQLITE_OK && pTab->pDfltStmt==0 ){
+ rc = sessionPrepareDfltStmt(pGrp->db, pTab, &pTab->pDfltStmt);
+ }
+ for(ii=nCol; rc==SQLITE_OK && ii<pTab->nCol; ii++){
+ int eType = sqlite3_column_type(pTab->pDfltStmt, ii);
+ sessionAppendByte(pOut, eType, &rc);
+ switch( eType ){
+ case SQLITE_FLOAT:
+ case SQLITE_INTEGER: {
+ i64 iVal;
+ if( eType==SQLITE_INTEGER ){
+ iVal = sqlite3_column_int64(pTab->pDfltStmt, ii);
+ }else{
+ double rVal = sqlite3_column_int64(pTab->pDfltStmt, ii);
+ memcpy(&iVal, &rVal, sizeof(i64));
+ }
+ if( SQLITE_OK==sessionBufferGrow(pOut, 8, &rc) ){
+ sessionPutI64(&pOut->aBuf[pOut->nBuf], iVal);
+ }
break;
}
- memset(pTab, 0, sizeof(SessionTable));
- pTab->nCol = nCol;
- pTab->abPK = (u8*)&pTab[1];
- memcpy(pTab->abPK, abPK, nCol);
- pTab->zName = (char*)&pTab->abPK[nCol];
- memcpy(pTab->zName, zNew, nNew+1);
-
- /* The new object must be linked on to the end of the list, not
- ** simply added to the start of it. This is to ensure that the
- ** tables within the output of sqlite3changegroup_output() are in
- ** the right order. */
- for(ppTab=&pGrp->pList; *ppTab; ppTab=&(*ppTab)->pNext);
- *ppTab = pTab;
- }else if( pTab->nCol!=nCol || memcmp(pTab->abPK, abPK, nCol) ){
- rc = SQLITE_SCHEMA;
- break;
+
+ case SQLITE_BLOB:
+ case SQLITE_TEXT: {
+ int n = sqlite3_column_bytes(pTab->pDfltStmt, ii);
+ sessionAppendVarint(pOut, n, &rc);
+ if( eType==SQLITE_TEXT ){
+ const u8 *z = (const u8*)sqlite3_column_text(pTab->pDfltStmt, ii);
+ sessionAppendBlob(pOut, z, n, &rc);
+ }else{
+ const u8 *z = (const u8*)sqlite3_column_blob(pTab->pDfltStmt, ii);
+ sessionAppendBlob(pOut, z, n, &rc);
+ }
+ break;
+ }
+
+ default:
+ assert( eType==SQLITE_NULL );
+ break;
+ }
+ }
+ }else if( op==SQLITE_UPDATE ){
+ /* Append missing "undefined" entries to the old.* record. And, if this
+ ** is an UPDATE, to the new.* record as well. */
+ int iOff = 0;
+ if( pGrp->bPatch==0 ){
+ for(ii=0; ii<nCol; ii++){
+ iOff += sessionSerialLen(&aRec[iOff]);
+ }
+ sessionAppendBlob(pOut, aRec, iOff, &rc);
+ for(ii=0; ii<(pTab->nCol-nCol); ii++){
+ sessionAppendByte(pOut, 0x00, &rc);
}
}
- if( sessionGrowHash(0, pIter->bPatchset, pTab) ){
- rc = SQLITE_NOMEM;
- break;
+ sessionAppendBlob(pOut, &aRec[iOff], nRec-iOff, &rc);
+ for(ii=0; ii<(pTab->nCol-nCol); ii++){
+ sessionAppendByte(pOut, 0x00, &rc);
+ }
+ }else{
+ assert( op==SQLITE_DELETE && pGrp->bPatch );
+ sessionAppendBlob(pOut, aRec, nRec, &rc);
+ }
+
+ return rc;
+}
+
+/*
+** Locate or create a SessionTable object that may be used to add the
+** change currently pointed to by iterator pIter to changegroup pGrp.
+** If successful, set output variable (*ppTab) to point to the table
+** object and return SQLITE_OK. Otherwise, if some error occurs, return
+** an SQLite error code and leave (*ppTab) set to NULL.
+*/
+static int sessionChangesetFindTable(
+ sqlite3_changegroup *pGrp,
+ const char *zTab,
+ sqlite3_changeset_iter *pIter,
+ SessionTable **ppTab
+){
+ int rc = SQLITE_OK;
+ SessionTable *pTab = 0;
+ int nTab = (int)strlen(zTab);
+ u8 *abPK = 0;
+ int nCol = 0;
+
+ *ppTab = 0;
+ sqlite3changeset_pk(pIter, &abPK, &nCol);
+
+ /* Search the list for an existing table */
+ for(pTab = pGrp->pList; pTab; pTab=pTab->pNext){
+ if( 0==sqlite3_strnicmp(pTab->zName, zTab, nTab+1) ) break;
+ }
+
+ /* If one was not found above, create a new table now */
+ if( !pTab ){
+ SessionTable **ppNew;
+
+ pTab = sqlite3_malloc64(sizeof(SessionTable) + nCol + nTab+1);
+ if( !pTab ){
+ return SQLITE_NOMEM;
+ }
+ memset(pTab, 0, sizeof(SessionTable));
+ pTab->nCol = nCol;
+ pTab->abPK = (u8*)&pTab[1];
+ memcpy(pTab->abPK, abPK, nCol);
+ pTab->zName = (char*)&pTab->abPK[nCol];
+ memcpy(pTab->zName, zTab, nTab+1);
+
+ if( pGrp->db ){
+ pTab->nCol = 0;
+ rc = sessionInitTable(0, pTab, pGrp->db, pGrp->zDb);
+ if( rc ){
+ assert( pTab->azCol==0 );
+ sqlite3_free(pTab);
+ return rc;
+ }
}
+
+ /* The new object must be linked on to the end of the list, not
+ ** simply added to the start of it. This is to ensure that the
+ ** tables within the output of sqlite3changegroup_output() are in
+ ** the right order. */
+ for(ppNew=&pGrp->pList; *ppNew; ppNew=&(*ppNew)->pNext);
+ *ppNew = pTab;
+ }
+
+ /* Check that the table is compatible. */
+ if( !sessionChangesetCheckCompat(pTab, nCol, abPK) ){
+ rc = SQLITE_SCHEMA;
+ }
+
+ *ppTab = pTab;
+ return rc;
+}
+
+/*
+** Add the change currently indicated by iterator pIter to the hash table
+** belonging to changegroup pGrp.
+*/
+static int sessionOneChangeToHash(
+ sqlite3_changegroup *pGrp,
+ sqlite3_changeset_iter *pIter,
+ int bRebase
+){
+ int rc = SQLITE_OK;
+ int nCol = 0;
+ int op = 0;
+ int iHash = 0;
+ int bIndirect = 0;
+ SessionChange *pChange = 0;
+ SessionChange *pExist = 0;
+ SessionChange **pp = 0;
+ SessionTable *pTab = 0;
+ u8 *aRec = &pIter->in.aData[pIter->in.iCurrent + 2];
+ int nRec = (pIter->in.iNext - pIter->in.iCurrent) - 2;
+
+ /* Ensure that only changesets, or only patchsets, but not a mixture
+ ** of both, are being combined. It is an error to try to combine a
+ ** changeset and a patchset. */
+ if( pGrp->pList==0 ){
+ pGrp->bPatch = pIter->bPatchset;
+ }else if( pIter->bPatchset!=pGrp->bPatch ){
+ rc = SQLITE_ERROR;
+ }
+
+ if( rc==SQLITE_OK ){
+ const char *zTab = 0;
+ sqlite3changeset_op(pIter, &zTab, &nCol, &op, &bIndirect);
+ rc = sessionChangesetFindTable(pGrp, zTab, pIter, &pTab);
+ }
+
+ if( rc==SQLITE_OK && nCol<pTab->nCol ){
+ SessionBuffer *pBuf = &pGrp->rec;
+ rc = sessionChangesetExtendRecord(pGrp, pTab, nCol, op, aRec, nRec, pBuf);
+ aRec = pBuf->aBuf;
+ nRec = pBuf->nBuf;
+ assert( pGrp->db );
+ }
+
+ if( rc==SQLITE_OK && sessionGrowHash(0, pIter->bPatchset, pTab) ){
+ rc = SQLITE_NOMEM;
+ }
+
+ if( rc==SQLITE_OK ){
+ /* Search for existing entry. If found, remove it from the hash table.
+ ** Code below may link it back in. */
iHash = sessionChangeHash(
pTab, (pIter->bPatchset && op==SQLITE_DELETE), aRec, pTab->nChange
);
-
- /* Search for existing entry. If found, remove it from the hash table.
- ** Code below may link it back in.
- */
for(pp=&pTab->apChange[iHash]; *pp; pp=&(*pp)->pNext){
int bPkOnly1 = 0;
int bPkOnly2 = 0;
@@ -217864,16 +230748,39 @@ static int sessionChangesetToHash(
break;
}
}
+ }
+ if( rc==SQLITE_OK ){
rc = sessionChangeMerge(pTab, bRebase,
pIter->bPatchset, pExist, op, bIndirect, aRec, nRec, &pChange
);
- if( rc ) break;
- if( pChange ){
- pChange->pNext = pTab->apChange[iHash];
- pTab->apChange[iHash] = pChange;
- pTab->nEntry++;
- }
+ }
+ if( rc==SQLITE_OK && pChange ){
+ pChange->pNext = pTab->apChange[iHash];
+ pTab->apChange[iHash] = pChange;
+ pTab->nEntry++;
+ }
+
+ if( rc==SQLITE_OK ) rc = pIter->rc;
+ return rc;
+}
+
+/*
+** Add all changes in the changeset traversed by the iterator passed as
+** the first argument to the changegroup hash tables.
+*/
+static int sessionChangesetToHash(
+ sqlite3_changeset_iter *pIter, /* Iterator to read from */
+ sqlite3_changegroup *pGrp, /* Changegroup object to add changeset to */
+ int bRebase /* True if hash table is for rebasing */
+){
+ u8 *aRec;
+ int nRec;
+ int rc = SQLITE_OK;
+
+ while( SQLITE_ROW==(sessionChangesetNext(pIter, &aRec, &nRec, 0)) ){
+ rc = sessionOneChangeToHash(pGrp, pIter, bRebase);
+ if( rc!=SQLITE_OK ) break;
}
if( rc==SQLITE_OK ) rc = pIter->rc;
@@ -217962,6 +230869,31 @@ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp){
return rc;
}
+/*
+** Provide a database schema to the changegroup object.
+*/
+SQLITE_API int sqlite3changegroup_schema(
+ sqlite3_changegroup *pGrp,
+ sqlite3 *db,
+ const char *zDb
+){
+ int rc = SQLITE_OK;
+
+ if( pGrp->pList || pGrp->db ){
+ /* Cannot add a schema after one or more calls to sqlite3changegroup_add(),
+ ** or after sqlite3changegroup_schema() has already been called. */
+ rc = SQLITE_MISUSE;
+ }else{
+ pGrp->zDb = sqlite3_mprintf("%s", zDb);
+ if( pGrp->zDb==0 ){
+ rc = SQLITE_NOMEM;
+ }else{
+ pGrp->db = db;
+ }
+ }
+ return rc;
+}
+
/*
** Add the changeset currently stored in buffer pData, size nData bytes,
** to changeset-group p.
@@ -217978,6 +230910,23 @@ SQLITE_API int sqlite3changegroup_add(sqlite3_changegroup *pGrp, int nData, void
return rc;
}
+/*
+** Add a single change to a changeset-group.
+*/
+SQLITE_API int sqlite3changegroup_add_change(
+ sqlite3_changegroup *pGrp,
+ sqlite3_changeset_iter *pIter
+){
+ if( pIter->in.iCurrent==pIter->in.iNext
+ || pIter->rc!=SQLITE_OK
+ || pIter->bInvert
+ ){
+ /* Iterator does not point to any valid entry or is an INVERT iterator. */
+ return SQLITE_ERROR;
+ }
+ return sessionOneChangeToHash(pGrp, pIter, 0);
+}
+
/*
** Obtain a buffer containing a changeset representing the concatenation
** of all changesets added to the group so far.
@@ -218025,7 +230974,9 @@ SQLITE_API int sqlite3changegroup_output_strm(
*/
SQLITE_API void sqlite3changegroup_delete(sqlite3_changegroup *pGrp){
if( pGrp ){
+ sqlite3_free(pGrp->zDb);
sessionDeleteTable(0, pGrp->pList);
+ sqlite3_free(pGrp->rec.aBuf);
sqlite3_free(pGrp);
}
}
@@ -218174,7 +231125,7 @@ static void sessionAppendPartialUpdate(
if( !pIter->abPK[i] && a1[0] ) bData = 1;
memcpy(pOut, a1, n1);
pOut += n1;
- }else if( a2[0]!=0xFF ){
+ }else if( a2[0]!=0xFF && a1[0] ){
bData = 1;
memcpy(pOut, a2, n2);
pOut += n2;
@@ -218427,6 +231378,7 @@ SQLITE_API int sqlite3rebaser_rebase_strm(
SQLITE_API void sqlite3rebaser_delete(sqlite3_rebaser *p){
if( p ){
sessionDeleteTable(0, p->grp.pList);
+ sqlite3_free(p->grp.rec.aBuf);
sqlite3_free(p);
}
}
@@ -218524,8 +231476,8 @@ struct Fts5PhraseIter {
** EXTENSION API FUNCTIONS
**
** xUserData(pFts):
-** Return a copy of the context pointer the extension function was
-** registered with.
+** Return a copy of the pUserData pointer passed to the xCreateFunction()
+** API when the extension function was registered.
**
** xColumnTotalSize(pFts, iCol, pnToken):
** If parameter iCol is less than zero, set output variable *pnToken
@@ -218557,8 +231509,11 @@ struct Fts5PhraseIter {
** created with the "columnsize=0" option.
**
** xColumnText:
-** This function attempts to retrieve the text of column iCol of the
-** current document. If successful, (*pz) is set to point to a buffer
+** If parameter iCol is less than zero, or greater than or equal to the
+** number of columns in the table, SQLITE_RANGE is returned.
+**
+** Otherwise, this function attempts to retrieve the text of column iCol of
+** the current document. If successful, (*pz) is set to point to a buffer
** containing the text in utf-8 encoding, (*pn) is set to the size in bytes
** (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
** if an error occurs, an SQLite error code is returned and the final values
@@ -218568,8 +231523,10 @@ struct Fts5PhraseIter {
** Returns the number of phrases in the current query expression.
**
** xPhraseSize:
-** Returns the number of tokens in phrase iPhrase of the query. Phrases
-** are numbered starting from zero.
+** If parameter iCol is less than zero, or greater than or equal to the
+** number of phrases in the current query, as returned by xPhraseCount,
+** 0 is returned. Otherwise, this function returns the number of tokens in
+** phrase iPhrase of the query. Phrases are numbered starting from zero.
**
** xInstCount:
** Set *pnInst to the total number of occurrences of all phrases within
@@ -218585,12 +231542,13 @@ struct Fts5PhraseIter {
** Query for the details of phrase match iIdx within the current row.
** Phrase matches are numbered starting from zero, so the iIdx argument
** should be greater than or equal to zero and smaller than the value
-** output by xInstCount().
+** output by xInstCount(). If iIdx is less than zero or greater than
+** or equal to the value returned by xInstCount(), SQLITE_RANGE is returned.
**
-** Usually, output parameter *piPhrase is set to the phrase number, *piCol
+** Otherwise, output parameter *piPhrase is set to the phrase number, *piCol
** to the column in which it occurs and *piOff the token offset of the
-** first token of the phrase. Returns SQLITE_OK if successful, or an error
-** code (i.e. SQLITE_NOMEM) if an error occurs.
+** first token of the phrase. SQLITE_OK is returned if successful, or an
+** error code (i.e. SQLITE_NOMEM) if an error occurs.
**
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" or "detail=column" option.
@@ -218616,6 +231574,10 @@ struct Fts5PhraseIter {
** Invoking Api.xUserData() returns a copy of the pointer passed as
** the third argument to pUserData.
**
+** If parameter iPhrase is less than zero, or greater than or equal to
+** the number of phrases in the query, as returned by xPhraseCount(),
+** this function returns SQLITE_RANGE.
+**
** If the callback function returns any value other than SQLITE_OK, the
** query is abandoned and the xQueryPhrase function returns immediately.
** If the returned value is SQLITE_DONE, xQueryPhrase returns SQLITE_OK.
@@ -218730,6 +231692,39 @@ struct Fts5PhraseIter {
**
** xPhraseNextColumn()
** See xPhraseFirstColumn above.
+**
+** xQueryToken(pFts5, iPhrase, iToken, ppToken, pnToken)
+** This is used to access token iToken of phrase iPhrase of the current
+** query. Before returning, output parameter *ppToken is set to point
+** to a buffer containing the requested token, and *pnToken to the
+** size of this buffer in bytes.
+**
+** If iPhrase or iToken are less than zero, or if iPhrase is greater than
+** or equal to the number of phrases in the query as reported by
+** xPhraseCount(), or if iToken is equal to or greater than the number of
+** tokens in the phrase, SQLITE_RANGE is returned and *ppToken and *pnToken
+ are both zeroed.
+**
+** The output text is not a copy of the query text that specified the
+** token. It is the output of the tokenizer module. For tokendata=1
+** tables, this includes any embedded 0x00 and trailing data.
+**
+** xInstToken(pFts5, iIdx, iToken, ppToken, pnToken)
+** This is used to access token iToken of phrase hit iIdx within the
+** current row. If iIdx is less than zero or greater than or equal to the
+** value returned by xInstCount(), SQLITE_RANGE is returned. Otherwise,
+** output variable (*ppToken) is set to point to a buffer containing the
+** matching document token, and (*pnToken) to the size of that buffer in
+** bytes. This API is not available if the specified token matches a
+** prefix query term. In that case both output variables are always set
+** to 0.
+**
+** The output text is not a copy of the document text that was tokenized.
+** It is the output of the tokenizer module. For tokendata=1 tables, this
+** includes any embedded 0x00 and trailing data.
+**
+** This API can be quite slow if used with an FTS5 table created with the
+** "detail=none" or "detail=column" option.
*/
struct Fts5ExtensionApi {
int iVersion; /* Currently always set to 3 */
@@ -218767,6 +231762,13 @@ struct Fts5ExtensionApi {
int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
+
+ /* Below this point are iVersion>=3 only */
+ int (*xQueryToken)(Fts5Context*,
+ int iPhrase, int iToken,
+ const char **ppToken, int *pnToken
+ );
+ int (*xInstToken)(Fts5Context*, int iIdx, int iToken, const char**, int*);
};
/*
@@ -218961,8 +231963,8 @@ struct Fts5ExtensionApi {
** as separate queries of the FTS index are required for each synonym.
**
** When using methods (2) or (3), it is important that the tokenizer only
-** provide synonyms when tokenizing document text (method (2)) or query
-** text (method (3)), not both. Doing so will not cause any errors, but is
+** provide synonyms when tokenizing document text (method (3)) or query
+** text (method (2)), not both. Doing so will not cause any errors, but is
** inefficient.
*/
typedef struct Fts5Tokenizer Fts5Tokenizer;
@@ -219010,7 +232012,7 @@ struct fts5_api {
int (*xCreateTokenizer)(
fts5_api *pApi,
const char *zName,
- void *pContext,
+ void *pUserData,
fts5_tokenizer *pTokenizer,
void (*xDestroy)(void*)
);
@@ -219019,7 +232021,7 @@ struct fts5_api {
int (*xFindTokenizer)(
fts5_api *pApi,
const char *zName,
- void **ppContext,
+ void **ppUserData,
fts5_tokenizer *pTokenizer
);
@@ -219027,7 +232029,7 @@ struct fts5_api {
int (*xCreateFunction)(
fts5_api *pApi,
const char *zName,
- void *pContext,
+ void *pUserData,
fts5_extension_function xFunction,
void (*xDestroy)(void*)
);
@@ -219199,6 +232201,10 @@ typedef struct Fts5Config Fts5Config;
** attempt to merge together. A value of 1 sets the object to use the
** compile time default. Zero disables auto-merge altogether.
**
+** bContentlessDelete:
+** True if the contentless_delete option was present in the CREATE
+** VIRTUAL TABLE statement.
+**
** zContent:
**
** zContentRowid:
@@ -219233,9 +232239,11 @@ struct Fts5Config {
int nPrefix; /* Number of prefix indexes */
int *aPrefix; /* Sizes in bytes of nPrefix prefix indexes */
int eContent; /* An FTS5_CONTENT value */
+ int bContentlessDelete; /* "contentless_delete=" option (dflt==0) */
char *zContent; /* content table */
char *zContentRowid; /* "content_rowid=" option value */
int bColumnsize; /* "columnsize=" option value (dflt==1) */
+ int bTokendata; /* "tokendata=" option value (dflt==0) */
int eDetail; /* FTS5_DETAIL_XXX value */
char *zContentExprlist;
Fts5Tokenizer *pTok;
@@ -219244,6 +232252,7 @@ struct Fts5Config {
int ePattern; /* FTS_PATTERN_XXX constant */
/* Values loaded from the %_config table */
+ int iVersion; /* fts5 file format 'version' */
int iCookie; /* Incremented when %_config is modified */
int pgsz; /* Approximate page size used in %_data */
int nAutomerge; /* 'automerge' setting */
@@ -219252,6 +232261,8 @@ struct Fts5Config {
int nHashSize; /* Bytes of memory for in-memory hash */
char *zRank; /* Name of rank function */
char *zRankArgs; /* Arguments to rank function */
+ int bSecureDelete; /* 'secure-delete' */
+ int nDeleteMerge; /* 'deletemerge' */
/* If non-NULL, points to sqlite3_vtab.base.zErrmsg. Often NULL. */
char **pzErrmsg;
@@ -219261,8 +232272,11 @@ struct Fts5Config {
#endif
};
-/* Current expected value of %_config table 'version' field */
-#define FTS5_CURRENT_VERSION 4
+/* Current expected value of %_config table 'version' field. And
+** the expected version if the 'secure-delete' option has ever been
+** set on the table. */
+#define FTS5_CURRENT_VERSION 4
+#define FTS5_CURRENT_VERSION_SECUREDELETE 5
#define FTS5_CONTENT_NORMAL 0
#define FTS5_CONTENT_NONE 1
@@ -219331,7 +232345,7 @@ static void sqlite3Fts5BufferAppendPrintf(int *, Fts5Buffer*, char *zFmt, ...);
static char *sqlite3Fts5Mprintf(int *pRc, const char *zFmt, ...);
#define fts5BufferZero(x) sqlite3Fts5BufferZero(x)
-#define fts5BufferAppendVarint(a,b,c) sqlite3Fts5BufferAppendVarint(a,b,c)
+#define fts5BufferAppendVarint(a,b,c) sqlite3Fts5BufferAppendVarint(a,b,(i64)c)
#define fts5BufferFree(a) sqlite3Fts5BufferFree(a)
#define fts5BufferAppendBlob(a,b,c,d) sqlite3Fts5BufferAppendBlob(a,b,c,d)
#define fts5BufferSet(a,b,c,d) sqlite3Fts5BufferSet(a,b,c,d)
@@ -219418,16 +232432,19 @@ struct Fts5IndexIter {
/*
** Values used as part of the flags argument passed to IndexQuery().
*/
-#define FTS5INDEX_QUERY_PREFIX 0x0001 /* Prefix query */
-#define FTS5INDEX_QUERY_DESC 0x0002 /* Docs in descending rowid order */
-#define FTS5INDEX_QUERY_TEST_NOIDX 0x0004 /* Do not use prefix index */
-#define FTS5INDEX_QUERY_SCAN 0x0008 /* Scan query (fts5vocab) */
+#define FTS5INDEX_QUERY_PREFIX 0x0001 /* Prefix query */
+#define FTS5INDEX_QUERY_DESC 0x0002 /* Docs in descending rowid order */
+#define FTS5INDEX_QUERY_TEST_NOIDX 0x0004 /* Do not use prefix index */
+#define FTS5INDEX_QUERY_SCAN 0x0008 /* Scan query (fts5vocab) */
/* The following are used internally by the fts5_index.c module. They are
** defined here only to make it easier to avoid clashes with the flags
** above. */
-#define FTS5INDEX_QUERY_SKIPEMPTY 0x0010
-#define FTS5INDEX_QUERY_NOOUTPUT 0x0020
+#define FTS5INDEX_QUERY_SKIPEMPTY 0x0010
+#define FTS5INDEX_QUERY_NOOUTPUT 0x0020
+#define FTS5INDEX_QUERY_SKIPHASH 0x0040
+#define FTS5INDEX_QUERY_NOTOKENDATA 0x0080
+#define FTS5INDEX_QUERY_SCANONETERM 0x0100
/*
** Create/destroy an Fts5Index object.
@@ -219496,6 +232513,10 @@ static void *sqlite3Fts5StructureRef(Fts5Index*);
static void sqlite3Fts5StructureRelease(void*);
static int sqlite3Fts5StructureTest(Fts5Index*, void*);
+/*
+** Used by xInstToken():
+*/
+static int sqlite3Fts5IterToken(Fts5IndexIter*, i64, int, int, const char**, int*);
/*
** Insert or remove data to or from the index. Each time a document is
@@ -219570,6 +232591,16 @@ static int sqlite3Fts5IndexReset(Fts5Index *p);
static int sqlite3Fts5IndexLoadConfig(Fts5Index *p);
+static int sqlite3Fts5IndexGetOrigin(Fts5Index *p, i64 *piOrigin);
+static int sqlite3Fts5IndexContentlessDelete(Fts5Index *p, i64 iOrigin, i64 iRowid);
+
+static void sqlite3Fts5IndexIterClearTokendata(Fts5IndexIter*);
+
+/* Used to populate hash tables for xInstToken in detail=none/column mode. */
+static int sqlite3Fts5IndexIterWriteTokendata(
+ Fts5IndexIter*, const char*, int, i64 iRowid, int iCol, int iOff
+);
+
/*
** End of interface to code in fts5_index.c.
**************************************************************************/
@@ -219582,7 +232613,7 @@ static int sqlite3Fts5GetVarintLen(u32 iVal);
static u8 sqlite3Fts5GetVarint(const unsigned char*, u64*);
static int sqlite3Fts5PutVarint(unsigned char *p, u64 v);
-#define fts5GetVarint32(a,b) sqlite3Fts5GetVarint32(a,(u32*)&b)
+#define fts5GetVarint32(a,b) sqlite3Fts5GetVarint32(a,(u32*)&(b))
#define fts5GetVarint sqlite3Fts5GetVarint
#define fts5FastGetVarint32(a, iOff, nVal) { \
@@ -219654,6 +232685,11 @@ static int sqlite3Fts5HashWrite(
*/
static void sqlite3Fts5HashClear(Fts5Hash*);
+/*
+** Return true if the hash is empty, false otherwise.
+*/
+static int sqlite3Fts5HashIsEmpty(Fts5Hash*);
+
static int sqlite3Fts5HashQuery(
Fts5Hash*, /* Hash table to query */
int nPre,
@@ -219670,11 +232706,13 @@ static void sqlite3Fts5HashScanNext(Fts5Hash*);
static int sqlite3Fts5HashScanEof(Fts5Hash*);
static void sqlite3Fts5HashScanEntry(Fts5Hash *,
const char **pzTerm, /* OUT: term (nul-terminated) */
+ int *pnTerm, /* OUT: Size of term in bytes */
const u8 **ppDoclist, /* OUT: pointer to doclist */
int *pnDoclist /* OUT: size of doclist in bytes */
);
+
/*
** End of interface to code in fts5_hash.c.
**************************************************************************/
@@ -219795,6 +232833,10 @@ static int sqlite3Fts5ExprClonePhrase(Fts5Expr*, int, Fts5Expr**);
static int sqlite3Fts5ExprPhraseCollist(Fts5Expr *, int, const u8 **, int *);
+static int sqlite3Fts5ExprQueryToken(Fts5Expr*, int, int, const char**, int*);
+static int sqlite3Fts5ExprInstToken(Fts5Expr*, i64, int, int, int, int, const char**, int*);
+static void sqlite3Fts5ExprClearTokens(Fts5Expr*);
+
/*******************************************
** The fts5_expr.c API above this point is used by the other hand-written
** C code in this module. The interfaces below this point are called by
@@ -219918,7 +232960,8 @@ static void sqlite3Fts5UnicodeAscii(u8*, u8*);
#define FTS5_STAR 15
/* This file is automatically generated by Lemon from input grammar
-** source file "fts5parse.y". */
+** source file "fts5parse.y".
+*/
/*
** 2000-05-29
**
@@ -220030,6 +233073,9 @@ static void sqlite3Fts5UnicodeAscii(u8*, u8*);
** sqlite3Fts5ParserARG_STORE Code to store %extra_argument into fts5yypParser
** sqlite3Fts5ParserARG_FETCH Code to extract %extra_argument from fts5yypParser
** sqlite3Fts5ParserCTX_* As sqlite3Fts5ParserARG_ except for %extra_context
+** fts5YYREALLOC Name of the realloc() function to use
+** fts5YYFREE Name of the free() function to use
+** fts5YYDYNSTACK True if stack space should be extended on heap
** fts5YYERRORSYMBOL is the code number of the error symbol. If not
** defined, then do no error processing.
** fts5YYNSTATE the combined number of states.
@@ -220043,6 +233089,8 @@ static void sqlite3Fts5UnicodeAscii(u8*, u8*);
** fts5YY_NO_ACTION The fts5yy_action[] code for no-op
** fts5YY_MIN_REDUCE Minimum value for reduce actions
** fts5YY_MAX_REDUCE Maximum value for reduce actions
+** fts5YY_MIN_DSTRCTR Minimum symbol value that has a destructor
+** fts5YY_MAX_DSTRCTR Maximum symbol value that has a destructor
*/
#ifndef INTERFACE
# define INTERFACE 1
@@ -220069,6 +233117,9 @@ typedef union {
#define sqlite3Fts5ParserARG_PARAM ,pParse
#define sqlite3Fts5ParserARG_FETCH Fts5Parse *pParse=fts5yypParser->pParse;
#define sqlite3Fts5ParserARG_STORE fts5yypParser->pParse=pParse;
+#define fts5YYREALLOC realloc
+#define fts5YYFREE free
+#define fts5YYDYNSTACK 0
#define sqlite3Fts5ParserCTX_SDECL
#define sqlite3Fts5ParserCTX_PDECL
#define sqlite3Fts5ParserCTX_PARAM
@@ -220086,6 +233137,8 @@ typedef union {
#define fts5YY_NO_ACTION 82
#define fts5YY_MIN_REDUCE 83
#define fts5YY_MAX_REDUCE 110
+#define fts5YY_MIN_DSTRCTR 16
+#define fts5YY_MAX_DSTRCTR 24
/************* End control #defines *******************************************/
#define fts5YY_NLOOKAHEAD ((int)(sizeof(fts5yy_lookahead)/sizeof(fts5yy_lookahead[0])))
@@ -220101,6 +233154,22 @@ typedef union {
# define fts5yytestcase(X)
#endif
+/* Macro to determine if stack space has the ability to grow using
+** heap memory.
+*/
+#if fts5YYSTACKDEPTH<=0 || fts5YYDYNSTACK
+# define fts5YYGROWABLESTACK 1
+#else
+# define fts5YYGROWABLESTACK 0
+#endif
+
+/* Guarantee a minimum number of initial stack slots.
+*/
+#if fts5YYSTACKDEPTH<=0
+# undef fts5YYSTACKDEPTH
+# define fts5YYSTACKDEPTH 2 /* Need a minimum stack size */
+#endif
+
/* Next are the tables used to determine what action to take based on the
** current state and lookahead token. These tables are used to implement
@@ -220261,14 +233330,9 @@ struct fts5yyParser {
#endif
sqlite3Fts5ParserARG_SDECL /* A place to hold %extra_argument */
sqlite3Fts5ParserCTX_SDECL /* A place to hold %extra_context */
-#if fts5YYSTACKDEPTH<=0
- int fts5yystksz; /* Current side of the stack */
- fts5yyStackEntry *fts5yystack; /* The parser's stack */
- fts5yyStackEntry fts5yystk0; /* First stack entry */
-#else
- fts5yyStackEntry fts5yystack[fts5YYSTACKDEPTH]; /* The parser's stack */
- fts5yyStackEntry *fts5yystackEnd; /* Last entry in the stack */
-#endif
+ fts5yyStackEntry *fts5yystackEnd; /* Last entry in the stack */
+ fts5yyStackEntry *fts5yystack; /* The parser stack */
+ fts5yyStackEntry fts5yystk0[fts5YYSTACKDEPTH]; /* Initial stack space */
};
typedef struct fts5yyParser fts5yyParser;
@@ -220375,37 +233439,45 @@ static const char *const fts5yyRuleName[] = {
#endif /* NDEBUG */
-#if fts5YYSTACKDEPTH<=0
+#if fts5YYGROWABLESTACK
/*
** Try to increase the size of the parser stack. Return the number
** of errors. Return 0 on success.
*/
static int fts5yyGrowStack(fts5yyParser *p){
+ int oldSize = 1 + (int)(p->fts5yystackEnd - p->fts5yystack);
int newSize;
int idx;
fts5yyStackEntry *pNew;
- newSize = p->fts5yystksz*2 + 100;
- idx = p->fts5yytos ? (int)(p->fts5yytos - p->fts5yystack) : 0;
- if( p->fts5yystack==&p->fts5yystk0 ){
- pNew = malloc(newSize*sizeof(pNew[0]));
- if( pNew ) pNew[0] = p->fts5yystk0;
+ newSize = oldSize*2 + 100;
+ idx = (int)(p->fts5yytos - p->fts5yystack);
+ if( p->fts5yystack==p->fts5yystk0 ){
+ pNew = fts5YYREALLOC(0, newSize*sizeof(pNew[0]));
+ if( pNew==0 ) return 1;
+ memcpy(pNew, p->fts5yystack, oldSize*sizeof(pNew[0]));
}else{
- pNew = realloc(p->fts5yystack, newSize*sizeof(pNew[0]));
+ pNew = fts5YYREALLOC(p->fts5yystack, newSize*sizeof(pNew[0]));
+ if( pNew==0 ) return 1;
}
- if( pNew ){
- p->fts5yystack = pNew;
- p->fts5yytos = &p->fts5yystack[idx];
+ p->fts5yystack = pNew;
+ p->fts5yytos = &p->fts5yystack[idx];
#ifndef NDEBUG
- if( fts5yyTraceFILE ){
- fprintf(fts5yyTraceFILE,"%sStack grows from %d to %d entries.\n",
- fts5yyTracePrompt, p->fts5yystksz, newSize);
- }
-#endif
- p->fts5yystksz = newSize;
+ if( fts5yyTraceFILE ){
+ fprintf(fts5yyTraceFILE,"%sStack grows from %d to %d entries.\n",
+ fts5yyTracePrompt, oldSize, newSize);
}
- return pNew==0;
+#endif
+ p->fts5yystackEnd = &p->fts5yystack[newSize-1];
+ return 0;
}
+#endif /* fts5YYGROWABLESTACK */
+
+#if !fts5YYGROWABLESTACK
+/* For builds that do no have a growable stack, fts5yyGrowStack always
+** returns an error.
+*/
+# define fts5yyGrowStack(X) 1
#endif
/* Datatype of the argument to the memory allocated passed as the
@@ -220425,24 +233497,14 @@ static void sqlite3Fts5ParserInit(void *fts5yypRawParser sqlite3Fts5ParserCTX_PD
#ifdef fts5YYTRACKMAXSTACKDEPTH
fts5yypParser->fts5yyhwm = 0;
#endif
-#if fts5YYSTACKDEPTH<=0
- fts5yypParser->fts5yytos = NULL;
- fts5yypParser->fts5yystack = NULL;
- fts5yypParser->fts5yystksz = 0;
- if( fts5yyGrowStack(fts5yypParser) ){
- fts5yypParser->fts5yystack = &fts5yypParser->fts5yystk0;
- fts5yypParser->fts5yystksz = 1;
- }
-#endif
+ fts5yypParser->fts5yystack = fts5yypParser->fts5yystk0;
+ fts5yypParser->fts5yystackEnd = &fts5yypParser->fts5yystack[fts5YYSTACKDEPTH-1];
#ifndef fts5YYNOERRORRECOVERY
fts5yypParser->fts5yyerrcnt = -1;
#endif
fts5yypParser->fts5yytos = fts5yypParser->fts5yystack;
fts5yypParser->fts5yystack[0].stateno = 0;
fts5yypParser->fts5yystack[0].major = 0;
-#if fts5YYSTACKDEPTH>0
- fts5yypParser->fts5yystackEnd = &fts5yypParser->fts5yystack[fts5YYSTACKDEPTH-1];
-#endif
}
#ifndef sqlite3Fts5Parser_ENGINEALWAYSONSTACK
@@ -220556,9 +233618,26 @@ static void fts5yy_pop_parser_stack(fts5yyParser *pParser){
*/
static void sqlite3Fts5ParserFinalize(void *p){
fts5yyParser *pParser = (fts5yyParser*)p;
- while( pParser->fts5yytos>pParser->fts5yystack ) fts5yy_pop_parser_stack(pParser);
-#if fts5YYSTACKDEPTH<=0
- if( pParser->fts5yystack!=&pParser->fts5yystk0 ) free(pParser->fts5yystack);
+
+ /* In-lined version of calling fts5yy_pop_parser_stack() for each
+ ** element left in the stack */
+ fts5yyStackEntry *fts5yytos = pParser->fts5yytos;
+ while( fts5yytos>pParser->fts5yystack ){
+#ifndef NDEBUG
+ if( fts5yyTraceFILE ){
+ fprintf(fts5yyTraceFILE,"%sPopping %s\n",
+ fts5yyTracePrompt,
+ fts5yyTokenName[fts5yytos->major]);
+ }
+#endif
+ if( fts5yytos->major>=fts5YY_MIN_DSTRCTR ){
+ fts5yy_destructor(pParser, fts5yytos->major, &fts5yytos->minor);
+ }
+ fts5yytos--;
+ }
+
+#if fts5YYGROWABLESTACK
+ if( pParser->fts5yystack!=pParser->fts5yystk0 ) fts5YYFREE(pParser->fts5yystack);
#endif
}
@@ -220785,25 +233864,19 @@ static void fts5yy_shift(
assert( fts5yypParser->fts5yyhwm == (int)(fts5yypParser->fts5yytos - fts5yypParser->fts5yystack) );
}
#endif
-#if fts5YYSTACKDEPTH>0
- if( fts5yypParser->fts5yytos>fts5yypParser->fts5yystackEnd ){
- fts5yypParser->fts5yytos--;
- fts5yyStackOverflow(fts5yypParser);
- return;
- }
-#else
- if( fts5yypParser->fts5yytos>=&fts5yypParser->fts5yystack[fts5yypParser->fts5yystksz] ){
+ fts5yytos = fts5yypParser->fts5yytos;
+ if( fts5yytos>fts5yypParser->fts5yystackEnd ){
if( fts5yyGrowStack(fts5yypParser) ){
fts5yypParser->fts5yytos--;
fts5yyStackOverflow(fts5yypParser);
return;
}
+ fts5yytos = fts5yypParser->fts5yytos;
+ assert( fts5yytos <= fts5yypParser->fts5yystackEnd );
}
-#endif
if( fts5yyNewState > fts5YY_MAX_SHIFT ){
fts5yyNewState += fts5YY_MIN_REDUCE - fts5YY_MIN_SHIFTREDUCE;
}
- fts5yytos = fts5yypParser->fts5yytos;
fts5yytos->stateno = fts5yyNewState;
fts5yytos->major = fts5yyMajor;
fts5yytos->minor.fts5yy0 = fts5yyMinor;
@@ -221240,19 +234313,12 @@ static void sqlite3Fts5Parser(
(int)(fts5yypParser->fts5yytos - fts5yypParser->fts5yystack));
}
#endif
-#if fts5YYSTACKDEPTH>0
if( fts5yypParser->fts5yytos>=fts5yypParser->fts5yystackEnd ){
- fts5yyStackOverflow(fts5yypParser);
- break;
- }
-#else
- if( fts5yypParser->fts5yytos>=&fts5yypParser->fts5yystack[fts5yypParser->fts5yystksz-1] ){
if( fts5yyGrowStack(fts5yypParser) ){
fts5yyStackOverflow(fts5yypParser);
break;
}
}
-#endif
}
fts5yyact = fts5yy_reduce(fts5yypParser,fts5yyruleno,fts5yymajor,fts5yyminor sqlite3Fts5ParserCTX_PARAM);
}else if( fts5yyact <= fts5YY_MAX_SHIFTREDUCE ){
@@ -221508,15 +234574,19 @@ static int fts5CInstIterInit(
*/
typedef struct HighlightContext HighlightContext;
struct HighlightContext {
- CInstIter iter; /* Coalesced Instance Iterator */
- int iPos; /* Current token offset in zIn[] */
+ /* Constant parameters to fts5HighlightCb() */
int iRangeStart; /* First token to include */
int iRangeEnd; /* If non-zero, last token to include */
const char *zOpen; /* Opening highlight */
const char *zClose; /* Closing highlight */
const char *zIn; /* Input text */
int nIn; /* Size of input text in bytes */
- int iOff; /* Current offset within zIn[] */
+
+ /* Variables modified by fts5HighlightCb() */
+ CInstIter iter; /* Coalesced Instance Iterator */
+ int iPos; /* Current token offset in zIn[] */
+ int iOff; /* Have copied up to this offset in zIn[] */
+ int bOpen; /* True if highlight is open */
char *zOut; /* Output value */
};
@@ -221549,8 +234619,8 @@ static int fts5HighlightCb(
int tflags, /* Mask of FTS5_TOKEN_* flags */
const char *pToken, /* Buffer containing token */
int nToken, /* Size of token in bytes */
- int iStartOff, /* Start offset of token */
- int iEndOff /* End offset of token */
+ int iStartOff, /* Start byte offset of token */
+ int iEndOff /* End byte offset of token */
){
HighlightContext *p = (HighlightContext*)pContext;
int rc = SQLITE_OK;
@@ -221561,35 +234631,60 @@ static int fts5HighlightCb(
if( tflags & FTS5_TOKEN_COLOCATED ) return SQLITE_OK;
iPos = p->iPos++;
- if( p->iRangeEnd>0 ){
+ if( p->iRangeEnd>=0 ){
if( iPos<p->iRangeStart || iPos>p->iRangeEnd ) return SQLITE_OK;
if( p->iRangeStart && iPos==p->iRangeStart ) p->iOff = iStartOff;
}
- if( iPos==p->iter.iStart ){
+ /* If the parenthesis is open, and this token is not part of the current
+ ** phrase, and the starting byte offset of this token is past the point
+ ** that has currently been copied into the output buffer, close the
+ ** parenthesis. */
+ if( p->bOpen
+ && (iPos<=p->iter.iStart || p->iter.iStart<0)
+ && iStartOff>p->iOff
+ ){
+ fts5HighlightAppend(&rc, p, p->zClose, -1);
+ p->bOpen = 0;
+ }
+
+ /* If this is the start of a new phrase, and the highlight is not open:
+ **
+ ** * copy text from the input up to the start of the phrase, and
+ ** * open the highlight.
+ */
+ if( iPos==p->iter.iStart && p->bOpen==0 ){
fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iStartOff - p->iOff);
fts5HighlightAppend(&rc, p, p->zOpen, -1);
p->iOff = iStartOff;
+ p->bOpen = 1;
}
if( iPos==p->iter.iEnd ){
- if( p->iRangeEnd && p->iter.iStart<p->iRangeStart ){
+ if( p->bOpen==0 ){
+ assert( p->iRangeEnd>=0 );
fts5HighlightAppend(&rc, p, p->zOpen, -1);
+ p->bOpen = 1;
}
fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff);
- fts5HighlightAppend(&rc, p, p->zClose, -1);
p->iOff = iEndOff;
+
if( rc==SQLITE_OK ){
rc = fts5CInstIterNext(&p->iter);
}
}
- if( p->iRangeEnd>0 && iPos==p->iRangeEnd ){
- fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff);
- p->iOff = iEndOff;
- if( iPos>=p->iter.iStart && iPos<p->iter.iEnd ){
+ if( iPos==p->iRangeEnd ){
+ if( p->bOpen ){
+ if( p->iter.iStart>=0 && iPos>=p->iter.iStart ){
+ fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff);
+ p->iOff = iEndOff;
+ }
fts5HighlightAppend(&rc, p, p->zClose, -1);
+ p->bOpen = 0;
}
+ fts5HighlightAppend(&rc, p, &p->zIn[p->iOff], iEndOff - p->iOff);
+ p->iOff = iEndOff;
}
return rc;
@@ -221619,9 +234714,12 @@ static void fts5HighlightFunction(
memset(&ctx, 0, sizeof(HighlightContext));
ctx.zOpen = (const char*)sqlite3_value_text(apVal[1]);
ctx.zClose = (const char*)sqlite3_value_text(apVal[2]);
+ ctx.iRangeEnd = -1;
rc = pApi->xColumnText(pFts, iCol, &ctx.zIn, &ctx.nIn);
-
- if( ctx.zIn ){
+ if( rc==SQLITE_RANGE ){
+ sqlite3_result_text(pCtx, "", -1, SQLITE_STATIC);
+ rc = SQLITE_OK;
+ }else if( ctx.zIn ){
if( rc==SQLITE_OK ){
rc = fts5CInstIterInit(pApi, pFts, iCol, &ctx.iter);
}
@@ -221629,6 +234727,9 @@ static void fts5HighlightFunction(
if( rc==SQLITE_OK ){
rc = pApi->xTokenize(pFts, ctx.zIn, ctx.nIn, (void*)&ctx,fts5HighlightCb);
}
+ if( ctx.bOpen ){
+ fts5HighlightAppend(&rc, &ctx, ctx.zClose, -1);
+ }
fts5HighlightAppend(&rc, &ctx, &ctx.zIn[ctx.iOff], ctx.nIn - ctx.iOff);
if( rc==SQLITE_OK ){
@@ -221804,6 +234905,7 @@ static void fts5SnippetFunction(
iCol = sqlite3_value_int(apVal[0]);
ctx.zOpen = fts5ValueToText(apVal[1]);
ctx.zClose = fts5ValueToText(apVal[2]);
+ ctx.iRangeEnd = -1;
zEllips = fts5ValueToText(apVal[3]);
nToken = sqlite3_value_int(apVal[4]);
@@ -221906,6 +235008,9 @@ static void fts5SnippetFunction(
if( rc==SQLITE_OK ){
rc = pApi->xTokenize(pFts, ctx.zIn, ctx.nIn, (void*)&ctx,fts5HighlightCb);
}
+ if( ctx.bOpen ){
+ fts5HighlightAppend(&rc, &ctx, ctx.zClose, -1);
+ }
if( ctx.iRangeEnd>=(nColSize-1) ){
fts5HighlightAppend(&rc, &ctx, &ctx.zIn[ctx.iOff], ctx.nIn - ctx.iOff);
}else{
@@ -222181,6 +235286,7 @@ static void sqlite3Fts5BufferAppendBlob(
){
if( nData ){
if( fts5BufferGrow(pRc, pBuf, nData) ) return;
+ assert( pBuf->p!=0 );
memcpy(&pBuf->p[pBuf->n], pData, nData);
pBuf->n += nData;
}
@@ -222282,6 +235388,7 @@ static int sqlite3Fts5PoslistNext64(
i64 *piOff /* IN/OUT: Current offset */
){
int i = *pi;
+ assert( a!=0 || i==0 );
if( i>=n ){
/* EOF */
*piOff = -1;
@@ -222289,6 +235396,7 @@ static int sqlite3Fts5PoslistNext64(
}else{
i64 iOff = *piOff;
u32 iVal;
+ assert( a!=0 );
fts5FastGetVarint32(a, i, iVal);
if( iVal<=1 ){
if( iVal==0 ){
@@ -222544,6 +235652,8 @@ static void sqlite3Fts5TermsetFree(Fts5Termset *p){
#define FTS5_DEFAULT_CRISISMERGE 16
#define FTS5_DEFAULT_HASHSIZE (1024*1024)
+#define FTS5_DEFAULT_DELETE_AUTOMERGE 10 /* default 10% */
+
/* Maximum allowed page size */
#define FTS5_MAX_PAGE_SIZE (64*1024)
@@ -222874,6 +235984,16 @@ static int fts5ConfigParseSpecial(
return rc;
}
+ if( sqlite3_strnicmp("contentless_delete", zCmd, nCmd)==0 ){
+ if( (zArg[0]!='0' && zArg[0]!='1') || zArg[1]!='\0' ){
+ *pzErr = sqlite3_mprintf("malformed contentless_delete=... directive");
+ rc = SQLITE_ERROR;
+ }else{
+ pConfig->bContentlessDelete = (zArg[0]=='1');
+ }
+ return rc;
+ }
+
if( sqlite3_strnicmp("content_rowid", zCmd, nCmd)==0 ){
if( pConfig->zContentRowid ){
*pzErr = sqlite3_mprintf("multiple content_rowid=... directives");
@@ -222908,6 +236028,16 @@ static int fts5ConfigParseSpecial(
return rc;
}
+ if( sqlite3_strnicmp("tokendata", zCmd, nCmd)==0 ){
+ if( (zArg[0]!='0' && zArg[0]!='1') || zArg[1]!='\0' ){
+ *pzErr = sqlite3_mprintf("malformed tokendata=... directive");
+ rc = SQLITE_ERROR;
+ }else{
+ pConfig->bTokendata = (zArg[0]=='1');
+ }
+ return rc;
+ }
+
*pzErr = sqlite3_mprintf("unrecognized option: \"%.*s\"", nCmd, zCmd);
return SQLITE_ERROR;
}
@@ -223072,6 +236202,7 @@ static int sqlite3Fts5ConfigParse(
rc = SQLITE_ERROR;
}
+ assert( (pRet->abUnindexed && pRet->azCol) || rc!=SQLITE_OK );
for(i=3; rc==SQLITE_OK && i<nArg; i++){
const char *zOrig = azArg[i];
const char *z;
@@ -223117,6 +236248,28 @@ static int sqlite3Fts5ConfigParse(
sqlite3_free(zTwo);
}
+ /* We only allow contentless_delete=1 if the table is indeed contentless. */
+ if( rc==SQLITE_OK
+ && pRet->bContentlessDelete
+ && pRet->eContent!=FTS5_CONTENT_NONE
+ ){
+ *pzErr = sqlite3_mprintf(
+ "contentless_delete=1 requires a contentless table"
+ );
+ rc = SQLITE_ERROR;
+ }
+
+ /* We only allow contentless_delete=1 if columnsize=0 is not present.
+ **
+ ** This restriction may be removed at some point.
+ */
+ if( rc==SQLITE_OK && pRet->bContentlessDelete && pRet->bColumnsize==0 ){
+ *pzErr = sqlite3_mprintf(
+ "contentless_delete=1 is incompatible with columnsize=0"
+ );
+ rc = SQLITE_ERROR;
+ }
+
/* If a tokenizer= option was successfully parsed, the tokenizer has
** already been allocated. Otherwise, allocate an instance of the default
** tokenizer (unicode61) now. */
@@ -223411,6 +236564,18 @@ static int sqlite3Fts5ConfigSetValue(
}
}
+ else if( 0==sqlite3_stricmp(zKey, "deletemerge") ){
+ int nVal = -1;
+ if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){
+ nVal = sqlite3_value_int(pVal);
+ }else{
+ *pbBadkey = 1;
+ }
+ if( nVal<0 ) nVal = FTS5_DEFAULT_DELETE_AUTOMERGE;
+ if( nVal>100 ) nVal = 0;
+ pConfig->nDeleteMerge = nVal;
+ }
+
else if( 0==sqlite3_stricmp(zKey, "rank") ){
const char *zIn = (const char*)sqlite3_value_text(pVal);
char *zRank;
@@ -223425,6 +236590,18 @@ static int sqlite3Fts5ConfigSetValue(
rc = SQLITE_OK;
*pbBadkey = 1;
}
+ }
+
+ else if( 0==sqlite3_stricmp(zKey, "secure-delete") ){
+ int bVal = -1;
+ if( SQLITE_INTEGER==sqlite3_value_numeric_type(pVal) ){
+ bVal = sqlite3_value_int(pVal);
+ }
+ if( bVal<0 ){
+ *pbBadkey = 1;
+ }else{
+ pConfig->bSecureDelete = (bVal ? 1 : 0);
+ }
}else{
*pbBadkey = 1;
}
@@ -223447,6 +236624,7 @@ static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){
pConfig->nUsermerge = FTS5_DEFAULT_USERMERGE;
pConfig->nCrisisMerge = FTS5_DEFAULT_CRISISMERGE;
pConfig->nHashSize = FTS5_DEFAULT_HASHSIZE;
+ pConfig->nDeleteMerge = FTS5_DEFAULT_DELETE_AUTOMERGE;
zSql = sqlite3Fts5Mprintf(&rc, zSelect, pConfig->zDb, pConfig->zName);
if( zSql ){
@@ -223469,15 +236647,20 @@ static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){
rc = sqlite3_finalize(p);
}
- if( rc==SQLITE_OK && iVersion!=FTS5_CURRENT_VERSION ){
+ if( rc==SQLITE_OK
+ && iVersion!=FTS5_CURRENT_VERSION
+ && iVersion!=FTS5_CURRENT_VERSION_SECUREDELETE
+ ){
rc = SQLITE_ERROR;
if( pConfig->pzErrmsg ){
assert( 0==*pConfig->pzErrmsg );
- *pConfig->pzErrmsg = sqlite3_mprintf(
- "invalid fts5 file format (found %d, expected %d) - run 'rebuild'",
- iVersion, FTS5_CURRENT_VERSION
+ *pConfig->pzErrmsg = sqlite3_mprintf("invalid fts5 file format "
+ "(found %d, expected %d or %d) - run 'rebuild'",
+ iVersion, FTS5_CURRENT_VERSION, FTS5_CURRENT_VERSION_SECUREDELETE
);
}
+ }else{
+ pConfig->iVersion = iVersion;
}
if( rc==SQLITE_OK ){
@@ -223505,6 +236688,10 @@ static int sqlite3Fts5ConfigLoad(Fts5Config *pConfig, int iCookie){
/* #include "fts5Int.h" */
/* #include "fts5parse.h" */
+#ifndef SQLITE_FTS5_MAX_EXPR_DEPTH
+# define SQLITE_FTS5_MAX_EXPR_DEPTH 256
+#endif
+
/*
** All token types in the generated fts5parse.h file are greater than 0.
*/
@@ -223545,11 +236732,17 @@ struct Fts5Expr {
** FTS5_NOT (nChild, apChild valid)
** FTS5_STRING (pNear valid)
** FTS5_TERM (pNear valid)
+**
+** iHeight:
+** Distance from this node to furthest leaf. This is always 0 for nodes
+** of type FTS5_STRING and FTS5_TERM. For all other nodes it is one
+** greater than the largest child value.
*/
struct Fts5ExprNode {
int eType; /* Node type */
int bEof; /* True at EOF */
int bNomatch; /* True if entry is not a match */
+ int iHeight; /* Distance to tree leaf nodes */
/* Next method for this node. */
int (*xNext)(Fts5Expr*, Fts5ExprNode*, int, i64);
@@ -223578,7 +236771,9 @@ struct Fts5ExprNode {
struct Fts5ExprTerm {
u8 bPrefix; /* True for a prefix term */
u8 bFirst; /* True if token must be first in column */
- char *zTerm; /* nul-terminated term */
+ char *pTerm; /* Term data */
+ int nQueryTerm; /* Effective size of term in bytes */
+ int nFullTerm; /* Size of term in bytes incl. tokendata */
Fts5IndexIter *pIter; /* Iterator for this term */
Fts5ExprTerm *pSynonym; /* Pointer to first in list of synonyms */
};
@@ -223619,6 +236814,31 @@ struct Fts5Parse {
int bPhraseToAnd; /* Convert "a+b" to "a AND b" */
};
+/*
+** Check that the Fts5ExprNode.iHeight variables are set correctly in
+** the expression tree passed as the only argument.
+*/
+#ifndef NDEBUG
+static void assert_expr_depth_ok(int rc, Fts5ExprNode *p){
+ if( rc==SQLITE_OK ){
+ if( p->eType==FTS5_TERM || p->eType==FTS5_STRING || p->eType==0 ){
+ assert( p->iHeight==0 );
+ }else{
+ int ii;
+ int iMaxChild = 0;
+ for(ii=0; ii<p->nChild; ii++){
+ Fts5ExprNode *pChild = p->apChild[ii];
+ iMaxChild = MAX(iMaxChild, pChild->iHeight);
+ assert_expr_depth_ok(SQLITE_OK, pChild);
+ }
+ assert( p->iHeight==iMaxChild+1 );
+ }
+ }
+}
+#else
+# define assert_expr_depth_ok(rc, p)
+#endif
+
static void sqlite3Fts5ParseError(Fts5Parse *pParse, const char *zFmt, ...){
va_list ap;
va_start(ap, zFmt);
@@ -223733,6 +236953,8 @@ static int sqlite3Fts5ExprNew(
}while( sParse.rc==SQLITE_OK && t!=FTS5_EOF );
sqlite3Fts5ParserFree(pEngine, fts5ParseFree);
+ assert_expr_depth_ok(sParse.rc, sParse.pExpr);
+
/* If the LHS of the MATCH expression was a user column, apply the
** implicit column-filter. */
if( iCol<pConfig->nCol && sParse.pExpr && sParse.rc==SQLITE_OK ){
@@ -223773,10 +236995,27 @@ static int sqlite3Fts5ExprNew(
}
sqlite3_free(sParse.apPhrase);
- *pzErr = sParse.zErr;
+ if( 0==*pzErr ){
+ *pzErr = sParse.zErr;
+ }else{
+ sqlite3_free(sParse.zErr);
+ }
return sParse.rc;
}
+/*
+** Assuming that buffer z is at least nByte bytes in size and contains a
+** valid utf-8 string, return the number of characters in the string.
+*/
+static int fts5ExprCountChar(const char *z, int nByte){
+ int nRet = 0;
+ int ii;
+ for(ii=0; ii<nByte; ii++){
+ if( (z[ii] & 0xC0)!=0x80 ) nRet++;
+ }
+ return nRet;
+}
+
/*
** This function is only called when using the special 'trigram' tokenizer.
** Argument zText contains the text of a LIKE or GLOB pattern matched
@@ -223814,7 +237053,8 @@ static int sqlite3Fts5ExprPattern(
if( i==nText
|| zText[i]==aSpec[0] || zText[i]==aSpec[1] || zText[i]==aSpec[2]
){
- if( i-iFirst>=3 ){
+
+ if( fts5ExprCountChar(&zText[iFirst], i-iFirst)>=3 ){
int jj;
zExpr[iOut++] = '"';
for(jj=iFirst; jj<i; jj++){
@@ -223881,7 +237121,7 @@ static int sqlite3Fts5ExprAnd(Fts5Expr **pp1, Fts5Expr *p2){
Fts5Parse sParse;
memset(&sParse, 0, sizeof(sParse));
- if( *pp1 ){
+ if( *pp1 && p2 ){
Fts5Expr *p1 = *pp1;
int nPhrase = p1->nPhrase + p2->nPhrase;
@@ -223906,7 +237146,7 @@ static int sqlite3Fts5ExprAnd(Fts5Expr **pp1, Fts5Expr *p2){
}
sqlite3_free(p2->apExprPhrase);
sqlite3_free(p2);
- }else{
+ }else if( p2 ){
*pp1 = p2;
}
@@ -224404,7 +237644,7 @@ static int fts5ExprNearInitAll(
p->pIter = 0;
}
rc = sqlite3Fts5IndexQuery(
- pExpr->pIndex, p->zTerm, (int)strlen(p->zTerm),
+ pExpr->pIndex, p->pTerm, p->nQueryTerm,
(pTerm->bPrefix ? FTS5INDEX_QUERY_PREFIX : 0) |
(pExpr->bDesc ? FTS5INDEX_QUERY_DESC : 0),
pNear->pColset,
@@ -225041,7 +238281,7 @@ static void fts5ExprPhraseFree(Fts5ExprPhrase *pPhrase){
Fts5ExprTerm *pSyn;
Fts5ExprTerm *pNext;
Fts5ExprTerm *pTerm = &pPhrase->aTerm[i];
- sqlite3_free(pTerm->zTerm);
+ sqlite3_free(pTerm->pTerm);
sqlite3Fts5IterClose(pTerm->pIter);
for(pSyn=pTerm->pSynonym; pSyn; pSyn=pNext){
pNext = pSyn->pSynonym;
@@ -225139,6 +238379,7 @@ static Fts5ExprNearset *sqlite3Fts5ParseNearset(
typedef struct TokenCtx TokenCtx;
struct TokenCtx {
Fts5ExprPhrase *pPhrase;
+ Fts5Config *pConfig;
int rc;
};
@@ -225172,8 +238413,12 @@ static int fts5ParseTokenize(
rc = SQLITE_NOMEM;
}else{
memset(pSyn, 0, (size_t)nByte);
- pSyn->zTerm = ((char*)pSyn) + sizeof(Fts5ExprTerm) + sizeof(Fts5Buffer);
- memcpy(pSyn->zTerm, pToken, nToken);
+ pSyn->pTerm = ((char*)pSyn) + sizeof(Fts5ExprTerm) + sizeof(Fts5Buffer);
+ pSyn->nFullTerm = pSyn->nQueryTerm = nToken;
+ if( pCtx->pConfig->bTokendata ){
+ pSyn->nQueryTerm = (int)strlen(pSyn->pTerm);
+ }
+ memcpy(pSyn->pTerm, pToken, nToken);
pSyn->pSynonym = pPhrase->aTerm[pPhrase->nTerm-1].pSynonym;
pPhrase->aTerm[pPhrase->nTerm-1].pSynonym = pSyn;
}
@@ -225198,7 +238443,11 @@ static int fts5ParseTokenize(
if( rc==SQLITE_OK ){
pTerm = &pPhrase->aTerm[pPhrase->nTerm++];
memset(pTerm, 0, sizeof(Fts5ExprTerm));
- pTerm->zTerm = sqlite3Fts5Strndup(&rc, pToken, nToken);
+ pTerm->pTerm = sqlite3Fts5Strndup(&rc, pToken, nToken);
+ pTerm->nFullTerm = pTerm->nQueryTerm = nToken;
+ if( pCtx->pConfig->bTokendata && rc==SQLITE_OK ){
+ pTerm->nQueryTerm = (int)strlen(pTerm->pTerm);
+ }
}
}
@@ -225265,6 +238514,7 @@ static Fts5ExprPhrase *sqlite3Fts5ParseTerm(
memset(&sCtx, 0, sizeof(TokenCtx));
sCtx.pPhrase = pAppend;
+ sCtx.pConfig = pConfig;
rc = fts5ParseStringFromToken(pToken, &z);
if( rc==SQLITE_OK ){
@@ -225312,12 +238562,15 @@ static int sqlite3Fts5ExprClonePhrase(
Fts5Expr **ppNew
){
int rc = SQLITE_OK; /* Return code */
- Fts5ExprPhrase *pOrig; /* The phrase extracted from pExpr */
+ Fts5ExprPhrase *pOrig = 0; /* The phrase extracted from pExpr */
Fts5Expr *pNew = 0; /* Expression to return via *ppNew */
- TokenCtx sCtx = {0,0}; /* Context object for fts5ParseTokenize */
-
- pOrig = pExpr->apExprPhrase[iPhrase];
- pNew = (Fts5Expr*)sqlite3Fts5MallocZero(&rc, sizeof(Fts5Expr));
+ TokenCtx sCtx = {0,0,0}; /* Context object for fts5ParseTokenize */
+ if( iPhrase<0 || iPhrase>=pExpr->nPhrase ){
+ rc = SQLITE_RANGE;
+ }else{
+ pOrig = pExpr->apExprPhrase[iPhrase];
+ pNew = (Fts5Expr*)sqlite3Fts5MallocZero(&rc, sizeof(Fts5Expr));
+ }
if( rc==SQLITE_OK ){
pNew->apExprPhrase = (Fts5ExprPhrase**)sqlite3Fts5MallocZero(&rc,
sizeof(Fts5ExprPhrase*));
@@ -225330,7 +238583,7 @@ static int sqlite3Fts5ExprClonePhrase(
pNew->pRoot->pNear = (Fts5ExprNearset*)sqlite3Fts5MallocZero(&rc,
sizeof(Fts5ExprNearset) + sizeof(Fts5ExprPhrase*));
}
- if( rc==SQLITE_OK ){
+ if( rc==SQLITE_OK && ALWAYS(pOrig!=0) ){
Fts5Colset *pColsetOrig = pOrig->pNode->pNear->pColset;
if( pColsetOrig ){
sqlite3_int64 nByte;
@@ -225344,26 +238597,27 @@ static int sqlite3Fts5ExprClonePhrase(
}
}
- if( pOrig->nTerm ){
- int i; /* Used to iterate through phrase terms */
- for(i=0; rc==SQLITE_OK && i<pOrig->nTerm; i++){
- int tflags = 0;
- Fts5ExprTerm *p;
- for(p=&pOrig->aTerm[i]; p && rc==SQLITE_OK; p=p->pSynonym){
- const char *zTerm = p->zTerm;
- rc = fts5ParseTokenize((void*)&sCtx, tflags, zTerm, (int)strlen(zTerm),
- 0, 0);
- tflags = FTS5_TOKEN_COLOCATED;
- }
- if( rc==SQLITE_OK ){
- sCtx.pPhrase->aTerm[i].bPrefix = pOrig->aTerm[i].bPrefix;
- sCtx.pPhrase->aTerm[i].bFirst = pOrig->aTerm[i].bFirst;
+ if( rc==SQLITE_OK ){
+ if( pOrig->nTerm ){
+ int i; /* Used to iterate through phrase terms */
+ sCtx.pConfig = pExpr->pConfig;
+ for(i=0; rc==SQLITE_OK && i<pOrig->nTerm; i++){
+ int tflags = 0;
+ Fts5ExprTerm *p;
+ for(p=&pOrig->aTerm[i]; p && rc==SQLITE_OK; p=p->pSynonym){
+ rc = fts5ParseTokenize((void*)&sCtx,tflags,p->pTerm,p->nFullTerm,0,0);
+ tflags = FTS5_TOKEN_COLOCATED;
+ }
+ if( rc==SQLITE_OK ){
+ sCtx.pPhrase->aTerm[i].bPrefix = pOrig->aTerm[i].bPrefix;
+ sCtx.pPhrase->aTerm[i].bFirst = pOrig->aTerm[i].bFirst;
+ }
}
+ }else{
+ /* This happens when parsing a token or quoted phrase that contains
+ ** no token characters at all. (e.g ... MATCH '""'). */
+ sCtx.pPhrase = sqlite3Fts5MallocZero(&rc, sizeof(Fts5ExprPhrase));
}
- }else{
- /* This happens when parsing a token or quoted phrase that contains
- ** no token characters at all. (e.g ... MATCH '""'). */
- sCtx.pPhrase = sqlite3Fts5MallocZero(&rc, sizeof(Fts5ExprPhrase));
}
if( rc==SQLITE_OK && ALWAYS(sCtx.pPhrase) ){
@@ -225680,6 +238934,7 @@ static void fts5ExprAssignXNext(Fts5ExprNode *pNode){
}
static void fts5ExprAddChildren(Fts5ExprNode *p, Fts5ExprNode *pSub){
+ int ii = p->nChild;
if( p->eType!=FTS5_NOT && pSub->eType==p->eType ){
int nByte = sizeof(Fts5ExprNode*) * pSub->nChild;
memcpy(&p->apChild[p->nChild], pSub->apChild, nByte);
@@ -225688,6 +238943,9 @@ static void fts5ExprAddChildren(Fts5ExprNode *p, Fts5ExprNode *pSub){
}else{
p->apChild[p->nChild++] = pSub;
}
+ for( ; ii<p->nChild; ii++){
+ p->iHeight = MAX(p->iHeight, p->apChild[ii]->iHeight + 1);
+ }
}
/*
@@ -225718,6 +238976,7 @@ static Fts5ExprNode *fts5ParsePhraseToAnd(
if( pRet ){
pRet->eType = FTS5_AND;
pRet->nChild = nTerm;
+ pRet->iHeight = 1;
fts5ExprAssignXNext(pRet);
pParse->nPhrase--;
for(ii=0; ii<nTerm; ii++){
@@ -225728,11 +238987,13 @@ static Fts5ExprNode *fts5ParsePhraseToAnd(
if( parseGrowPhraseArray(pParse) ){
fts5ExprPhraseFree(pPhrase);
}else{
+ Fts5ExprTerm *p = &pNear->apPhrase[0]->aTerm[ii];
+ Fts5ExprTerm *pTo = &pPhrase->aTerm[0];
pParse->apPhrase[pParse->nPhrase++] = pPhrase;
pPhrase->nTerm = 1;
- pPhrase->aTerm[0].zTerm = sqlite3Fts5Strndup(
- &pParse->rc, pNear->apPhrase[0]->aTerm[ii].zTerm, -1
- );
+ pTo->pTerm = sqlite3Fts5Strndup(&pParse->rc, p->pTerm, p->nFullTerm);
+ pTo->nQueryTerm = p->nQueryTerm;
+ pTo->nFullTerm = p->nFullTerm;
pRet->apChild[ii] = sqlite3Fts5ParseNode(pParse, FTS5_STRING,
0, 0, sqlite3Fts5ParseNearset(pParse, 0, pPhrase)
);
@@ -225823,6 +239084,14 @@ static Fts5ExprNode *sqlite3Fts5ParseNode(
}else{
fts5ExprAddChildren(pRet, pLeft);
fts5ExprAddChildren(pRet, pRight);
+ if( pRet->iHeight>SQLITE_FTS5_MAX_EXPR_DEPTH ){
+ sqlite3Fts5ParseError(pParse,
+ "fts5 expression tree is too large (maximum depth %d)",
+ SQLITE_FTS5_MAX_EXPR_DEPTH
+ );
+ sqlite3_free(pRet);
+ pRet = 0;
+ }
}
}
}
@@ -225858,6 +239127,7 @@ static Fts5ExprNode *sqlite3Fts5ParseImplicitAnd(
assert( pRight->eType==FTS5_STRING
|| pRight->eType==FTS5_TERM
|| pRight->eType==FTS5_EOF
+ || (pRight->eType==FTS5_AND && pParse->bPhraseToAnd)
);
if( pLeft->eType==FTS5_AND ){
@@ -225901,7 +239171,7 @@ static Fts5ExprNode *sqlite3Fts5ParseImplicitAnd(
return pRet;
}
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
static char *fts5ExprTermPrint(Fts5ExprTerm *pTerm){
sqlite3_int64 nByte = 0;
Fts5ExprTerm *p;
@@ -225909,16 +239179,17 @@ static char *fts5ExprTermPrint(Fts5ExprTerm *pTerm){
/* Determine the maximum amount of space required. */
for(p=pTerm; p; p=p->pSynonym){
- nByte += (int)strlen(pTerm->zTerm) * 2 + 3 + 2;
+ nByte += pTerm->nQueryTerm * 2 + 3 + 2;
}
zQuoted = sqlite3_malloc64(nByte);
if( zQuoted ){
int i = 0;
for(p=pTerm; p; p=p->pSynonym){
- char *zIn = p->zTerm;
+ char *zIn = p->pTerm;
+ char *zEnd = &zIn[p->nQueryTerm];
zQuoted[i++] = '"';
- while( *zIn ){
+ while( zIn<zEnd ){
if( *zIn=='"' ) zQuoted[i++] = '"';
zQuoted[i++] = *zIn++;
}
@@ -225996,8 +239267,10 @@ static char *fts5ExprPrintTcl(
zRet = fts5PrintfAppend(zRet, " {");
for(iTerm=0; zRet && iTerm<pPhrase->nTerm; iTerm++){
- char *zTerm = pPhrase->aTerm[iTerm].zTerm;
- zRet = fts5PrintfAppend(zRet, "%s%s", iTerm==0?"":" ", zTerm);
+ Fts5ExprTerm *p = &pPhrase->aTerm[iTerm];
+ zRet = fts5PrintfAppend(zRet, "%s%.*s", iTerm==0?"":" ",
+ p->nQueryTerm, p->pTerm
+ );
if( pPhrase->aTerm[iTerm].bPrefix ){
zRet = fts5PrintfAppend(zRet, "*");
}
@@ -226007,6 +239280,8 @@ static char *fts5ExprPrintTcl(
if( zRet==0 ) return 0;
}
+ }else if( pExpr->eType==0 ){
+ zRet = sqlite3_mprintf("{}");
}else{
char const *zOp = 0;
int i;
@@ -226268,14 +239543,14 @@ static void fts5ExprFold(
sqlite3_result_int(pCtx, sqlite3Fts5UnicodeFold(iCode, bRemoveDiacritics));
}
}
-#endif /* ifdef SQLITE_TEST */
+#endif /* if SQLITE_TEST || SQLITE_FTS5_DEBUG */
/*
** This is called during initialization to register the fts5_expr() scalar
** UDF with the SQLite handle passed as the only argument.
*/
static int sqlite3Fts5ExprInit(Fts5Global *pGlobal, sqlite3 *db){
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
struct Fts5ExprFunc {
const char *z;
void (*x)(sqlite3_context*,int,sqlite3_value**);
@@ -226396,6 +239671,17 @@ static int fts5ExprColsetTest(Fts5Colset *pColset, int iCol){
return 0;
}
+/*
+** pToken is a buffer nToken bytes in size that may or may not contain
+** an embedded 0x00 byte. If it does, return the number of bytes in
+** the buffer before the 0x00. If it does not, return nToken.
+*/
+static int fts5QueryTerm(const char *pToken, int nToken){
+ int ii;
+ for(ii=0; ii<nToken && pToken[ii]; ii++){}
+ return ii;
+}
+
static int fts5ExprPopulatePoslistsCb(
void *pCtx, /* Copy of 2nd argument to xTokenize() */
int tflags, /* Mask of FTS5_TOKEN_* flags */
@@ -226407,22 +239693,33 @@ static int fts5ExprPopulatePoslistsCb(
Fts5ExprCtx *p = (Fts5ExprCtx*)pCtx;
Fts5Expr *pExpr = p->pExpr;
int i;
+ int nQuery = nToken;
+ i64 iRowid = pExpr->pRoot->iRowid;
UNUSED_PARAM2(iUnused1, iUnused2);
- if( nToken>FTS5_MAX_TOKEN_SIZE ) nToken = FTS5_MAX_TOKEN_SIZE;
+ if( nQuery>FTS5_MAX_TOKEN_SIZE ) nQuery = FTS5_MAX_TOKEN_SIZE;
+ if( pExpr->pConfig->bTokendata ){
+ nQuery = fts5QueryTerm(pToken, nQuery);
+ }
if( (tflags & FTS5_TOKEN_COLOCATED)==0 ) p->iOff++;
for(i=0; i<pExpr->nPhrase; i++){
- Fts5ExprTerm *pTerm;
+ Fts5ExprTerm *pT;
if( p->aPopulator[i].bOk==0 ) continue;
- for(pTerm=&pExpr->apExprPhrase[i]->aTerm[0]; pTerm; pTerm=pTerm->pSynonym){
- int nTerm = (int)strlen(pTerm->zTerm);
- if( (nTerm==nToken || (nTerm<nToken && pTerm->bPrefix))
- && memcmp(pTerm->zTerm, pToken, nTerm)==0
+ for(pT=&pExpr->apExprPhrase[i]->aTerm[0]; pT; pT=pT->pSynonym){
+ if( (pT->nQueryTerm==nQuery || (pT->nQueryTerm<nQuery && pT->bPrefix))
+ && memcmp(pT->pTerm, pToken, pT->nQueryTerm)==0
){
int rc = sqlite3Fts5PoslistWriterAppend(
&pExpr->apExprPhrase[i]->poslist, &p->aPopulator[i].writer, p->iOff
);
+ if( rc==SQLITE_OK && pExpr->pConfig->bTokendata && !pT->bPrefix ){
+ int iCol = p->iOff>>32;
+ int iTokOff = p->iOff & 0x7FFFFFFF;
+ rc = sqlite3Fts5IndexIterWriteTokendata(
+ pT->pIter, pToken, nToken, iRowid, iCol, iTokOff
+ );
+ }
if( rc ) return rc;
break;
}
@@ -226558,6 +239855,83 @@ static int sqlite3Fts5ExprPhraseCollist(
return rc;
}
+/*
+** Does the work of the fts5_api.xQueryToken() API method.
+*/
+static int sqlite3Fts5ExprQueryToken(
+ Fts5Expr *pExpr,
+ int iPhrase,
+ int iToken,
+ const char **ppOut,
+ int *pnOut
+){
+ Fts5ExprPhrase *pPhrase = 0;
+
+ if( iPhrase<0 || iPhrase>=pExpr->nPhrase ){
+ return SQLITE_RANGE;
+ }
+ pPhrase = pExpr->apExprPhrase[iPhrase];
+ if( iToken<0 || iToken>=pPhrase->nTerm ){
+ return SQLITE_RANGE;
+ }
+
+ *ppOut = pPhrase->aTerm[iToken].pTerm;
+ *pnOut = pPhrase->aTerm[iToken].nFullTerm;
+ return SQLITE_OK;
+}
+
+/*
+** Does the work of the fts5_api.xInstToken() API method.
+*/
+static int sqlite3Fts5ExprInstToken(
+ Fts5Expr *pExpr,
+ i64 iRowid,
+ int iPhrase,
+ int iCol,
+ int iOff,
+ int iToken,
+ const char **ppOut,
+ int *pnOut
+){
+ Fts5ExprPhrase *pPhrase = 0;
+ Fts5ExprTerm *pTerm = 0;
+ int rc = SQLITE_OK;
+
+ if( iPhrase<0 || iPhrase>=pExpr->nPhrase ){
+ return SQLITE_RANGE;
+ }
+ pPhrase = pExpr->apExprPhrase[iPhrase];
+ if( iToken<0 || iToken>=pPhrase->nTerm ){
+ return SQLITE_RANGE;
+ }
+ pTerm = &pPhrase->aTerm[iToken];
+ if( pTerm->bPrefix==0 ){
+ if( pExpr->pConfig->bTokendata ){
+ rc = sqlite3Fts5IterToken(
+ pTerm->pIter, iRowid, iCol, iOff+iToken, ppOut, pnOut
+ );
+ }else{
+ *ppOut = pTerm->pTerm;
+ *pnOut = pTerm->nFullTerm;
+ }
+ }
+ return rc;
+}
+
+/*
+** Clear the token mappings for all Fts5IndexIter objects mannaged by
+** the expression passed as the only argument.
+*/
+static void sqlite3Fts5ExprClearTokens(Fts5Expr *pExpr){
+ int ii;
+ for(ii=0; ii<pExpr->nPhrase; ii++){
+ Fts5ExprTerm *pT;
+ for(pT=&pExpr->apExprPhrase[ii]->aTerm[0]; pT; pT=pT->pSynonym){
+ sqlite3Fts5IndexIterClearTokendata(pT->pIter);
+ }
+ }
+}
+
/*
** 2014 August 11
**
@@ -226596,10 +239970,15 @@ struct Fts5Hash {
/*
** Each entry in the hash table is represented by an object of the
-** following type. Each object, its key (a nul-terminated string) and
-** its current data are stored in a single memory allocation. The
-** key immediately follows the object in memory. The position list
-** data immediately follows the key data in memory.
+** following type. Each object, its key, and its current data are stored
+** in a single memory allocation. The key immediately follows the object
+** in memory. The position list data immediately follows the key data
+** in memory.
+**
+** The key is Fts5HashEntry.nKey bytes in size. It consists of a single
+** byte identifying the index (either the main term index or a prefix-index),
+** followed by the term data. For example: "0token". There is no
+** nul-terminator - in this case nKey=6.
**
** The data that follows the key is in a similar, but not identical format
** to the doclist data stored in the database. It is:
@@ -226734,8 +240113,7 @@ static int fts5HashResize(Fts5Hash *pHash){
unsigned int iHash;
Fts5HashEntry *p = apOld[i];
apOld[i] = p->pHashNext;
- iHash = fts5HashKey(nNew, (u8*)fts5EntryKey(p),
- (int)strlen(fts5EntryKey(p)));
+ iHash = fts5HashKey(nNew, (u8*)fts5EntryKey(p), p->nKey);
p->pHashNext = apNew[iHash];
apNew[iHash] = p;
}
@@ -226819,7 +240197,7 @@ static int sqlite3Fts5HashWrite(
for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
char *zKey = fts5EntryKey(p);
if( zKey[0]==bByte
- && p->nKey==nToken
+ && p->nKey==nToken+1
&& memcmp(&zKey[1], pToken, nToken)==0
){
break;
@@ -226849,9 +240227,9 @@ static int sqlite3Fts5HashWrite(
zKey[0] = bByte;
memcpy(&zKey[1], pToken, nToken);
assert( iHash==fts5HashKey(pHash->nSlot, (u8*)zKey, nToken+1) );
- p->nKey = nToken;
+ p->nKey = nToken+1;
zKey[nToken+1] = '\0';
- p->nData = nToken+1 + 1 + sizeof(Fts5HashEntry);
+ p->nData = nToken+1 + sizeof(Fts5HashEntry);
p->pHashNext = pHash->aSlot[iHash];
pHash->aSlot[iHash] = p;
pHash->nEntry++;
@@ -226968,12 +240346,17 @@ static Fts5HashEntry *fts5HashEntryMerge(
*ppOut = p1;
p1 = 0;
}else{
- int i = 0;
char *zKey1 = fts5EntryKey(p1);
char *zKey2 = fts5EntryKey(p2);
- while( zKey1[i]==zKey2[i] ) i++;
+ int nMin = MIN(p1->nKey, p2->nKey);
+
+ int cmp = memcmp(zKey1, zKey2, nMin);
+ if( cmp==0 ){
+ cmp = p1->nKey - p2->nKey;
+ }
+ assert( cmp!=0 );
- if( ((u8)zKey1[i])>((u8)zKey2[i]) ){
+ if( cmp>0 ){
/* p2 is smaller */
*ppOut = p2;
ppOut = &p2->pScanNext;
@@ -226992,10 +240375,8 @@ static Fts5HashEntry *fts5HashEntryMerge(
}
/*
-** Extract all tokens from hash table iHash and link them into a list
-** in sorted order. The hash table is cleared before returning. It is
-** the responsibility of the caller to free the elements of the returned
-** list.
+** Link all tokens from hash table iHash into a list in sorted order. The
+** tokens are not removed from the hash table.
*/
static int fts5HashEntrySort(
Fts5Hash *pHash,
@@ -227017,7 +240398,7 @@ static int fts5HashEntrySort(
Fts5HashEntry *pIter;
for(pIter=pHash->aSlot[iSlot]; pIter; pIter=pIter->pHashNext){
if( pTerm==0
- || (pIter->nKey+1>=nTerm && 0==memcmp(fts5EntryKey(pIter), pTerm, nTerm))
+ || (pIter->nKey>=nTerm && 0==memcmp(fts5EntryKey(pIter), pTerm, nTerm))
){
Fts5HashEntry *pEntry = pIter;
pEntry->pScanNext = 0;
@@ -227035,7 +240416,6 @@ static int fts5HashEntrySort(
pList = fts5HashEntryMerge(pList, ap[i]);
}
- pHash->nEntry = 0;
sqlite3_free(ap);
*ppSorted = pList;
return SQLITE_OK;
@@ -227057,12 +240437,11 @@ static int sqlite3Fts5HashQuery(
for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
zKey = fts5EntryKey(p);
- assert( p->nKey+1==(int)strlen(zKey) );
- if( nTerm==p->nKey+1 && memcmp(zKey, pTerm, nTerm)==0 ) break;
+ if( nTerm==p->nKey && memcmp(zKey, pTerm, nTerm)==0 ) break;
}
if( p ){
- int nHashPre = sizeof(Fts5HashEntry) + nTerm + 1;
+ int nHashPre = sizeof(Fts5HashEntry) + nTerm;
int nList = p->nData - nHashPre;
u8 *pRet = (u8*)(*ppOut = sqlite3_malloc64(nPre + nList + 10));
if( pRet ){
@@ -227089,6 +240468,28 @@ static int sqlite3Fts5HashScanInit(
return fts5HashEntrySort(p, pTerm, nTerm, &p->pScan);
}
+#ifdef SQLITE_DEBUG
+static int fts5HashCount(Fts5Hash *pHash){
+ int nEntry = 0;
+ int ii;
+ for(ii=0; ii<pHash->nSlot; ii++){
+ Fts5HashEntry *p = 0;
+ for(p=pHash->aSlot[ii]; p; p=p->pHashNext){
+ nEntry++;
+ }
+ }
+ return nEntry;
+}
+#endif
+
+/*
+** Return true if the hash table is empty, false otherwise.
+*/
+static int sqlite3Fts5HashIsEmpty(Fts5Hash *pHash){
+ assert( pHash->nEntry==fts5HashCount(pHash) );
+ return pHash->nEntry==0;
+}
+
static void sqlite3Fts5HashScanNext(Fts5Hash *p){
assert( !sqlite3Fts5HashScanEof(p) );
p->pScan = p->pScan->pScanNext;
@@ -227101,19 +240502,22 @@ static int sqlite3Fts5HashScanEof(Fts5Hash *p){
static void sqlite3Fts5HashScanEntry(
Fts5Hash *pHash,
const char **pzTerm, /* OUT: term (nul-terminated) */
+ int *pnTerm, /* OUT: Size of term in bytes */
const u8 **ppDoclist, /* OUT: pointer to doclist */
int *pnDoclist /* OUT: size of doclist in bytes */
){
Fts5HashEntry *p;
if( (p = pHash->pScan) ){
char *zKey = fts5EntryKey(p);
- int nTerm = (int)strlen(zKey);
+ int nTerm = p->nKey;
fts5HashAddPoslistSize(pHash, p, 0);
*pzTerm = zKey;
- *ppDoclist = (const u8*)&zKey[nTerm+1];
- *pnDoclist = p->nData - (sizeof(Fts5HashEntry) + nTerm + 1);
+ *pnTerm = nTerm;
+ *ppDoclist = (const u8*)&zKey[nTerm];
+ *pnDoclist = p->nData - (sizeof(Fts5HashEntry) + nTerm);
}else{
*pzTerm = 0;
+ *pnTerm = 0;
*ppDoclist = 0;
*pnDoclist = 0;
}
@@ -227175,6 +240579,26 @@ static void sqlite3Fts5HashScanEntry(
# error "FTS5_MAX_PREFIX_INDEXES is too large"
#endif
+#define FTS5_MAX_LEVEL 64
+
+/*
+** There are two versions of the format used for the structure record:
+**
+** 1. the legacy format, that may be read by all fts5 versions, and
+**
+** 2. the V2 format, which is used by contentless_delete=1 databases.
+**
+** Both begin with a 4-byte "configuration cookie" value. Then, a legacy
+** format structure record contains a varint - the number of levels in
+** the structure. Whereas a V2 structure record contains the constant
+** 4 bytes [0xff 0x00 0x00 0x01]. This is unambiguous as the value of a
+** varint has to be at least 16256 to begin with "0xFF". And the default
+** maximum number of levels is 64.
+**
+** See below for more on structure record formats.
+*/
+#define FTS5_STRUCTURE_V2 "\xFF\x00\x00\x01"
+
/*
** Details:
**
@@ -227182,7 +240606,7 @@ static void sqlite3Fts5HashScanEntry(
**
** CREATE TABLE %_data(id INTEGER PRIMARY KEY, block BLOB);
**
-** , contains the following 5 types of records. See the comments surrounding
+** , contains the following 6 types of records. See the comments surrounding
** the FTS5_*_ROWID macros below for a description of how %_data rowids are
** assigned to each fo them.
**
@@ -227191,12 +240615,12 @@ static void sqlite3Fts5HashScanEntry(
** The set of segments that make up an index - the index structure - are
** recorded in a single record within the %_data table. The record consists
** of a single 32-bit configuration cookie value followed by a list of
-** SQLite varints. If the FTS table features more than one index (because
-** there are one or more prefix indexes), it is guaranteed that all share
-** the same cookie value.
+** SQLite varints.
**
-** Immediately following the configuration cookie, the record begins with
-** three varints:
+** If the structure record is a V2 record, the configuration cookie is
+** followed by the following 4 bytes: [0xFF 0x00 0x00 0x01].
+**
+** Next, the record continues with three varints:
**
** + number of levels,
** + total number of segments on all levels,
@@ -227211,6 +240635,12 @@ static void sqlite3Fts5HashScanEntry(
** + first leaf page number (often 1, always greater than 0)
** + final leaf page number
**
+** Then, for V2 structures only:
+**
+** + lower origin counter value,
+** + upper origin counter value,
+** + the number of tombstone hash pages.
+**
** 2. The Averages Record:
**
** A single record within the %_data table. The data is a list of varints.
@@ -227326,6 +240756,38 @@ static void sqlite3Fts5HashScanEntry(
** * A list of delta-encoded varints - the first rowid on each subsequent
** child page.
**
+** 6. Tombstone Hash Page
+**
+** These records are only ever present in contentless_delete=1 tables.
+** There are zero or more of these associated with each segment. They
+** are used to store the tombstone rowids for rows contained in the
+** associated segments.
+**
+** The set of nHashPg tombstone hash pages associated with a single
+** segment together form a single hash table containing tombstone rowids.
+** To find the page of the hash on which a key might be stored:
+**
+** iPg = (rowid % nHashPg)
+**
+** Then, within page iPg, which has nSlot slots:
+**
+** iSlot = (rowid / nHashPg) % nSlot
+**
+** Each tombstone hash page begins with an 8 byte header:
+**
+** 1-byte: Key-size (the size in bytes of each slot). Either 4 or 8.
+** 1-byte: rowid-0-tombstone flag. This flag is only valid on the
+** first tombstone hash page for each segment (iPg=0). If set,
+** the hash table contains rowid 0. If clear, it does not.
+** Rowid 0 is handled specially.
+** 2-bytes: unused.
+** 4-bytes: Big-endian integer containing number of entries on page.
+**
+** Following this are nSlot 4 or 8 byte slots (depending on the key-size
+** in the first byte of the page header). The number of slots may be
+** determined based on the size of the page record and the key-size:
+**
+** nSlot = (nByte - 8) / key-size
*/
/*
@@ -227359,6 +240821,7 @@ static void sqlite3Fts5HashScanEntry(
#define FTS5_SEGMENT_ROWID(segid, pgno) fts5_dri(segid, 0, 0, pgno)
#define FTS5_DLIDX_ROWID(segid, height, pgno) fts5_dri(segid, 1, height, pgno)
+#define FTS5_TOMBSTONE_ROWID(segid,ipg) fts5_dri(segid+(1<<16), 0, 0, ipg)
#ifdef SQLITE_DEBUG
static int sqlite3Fts5Corrupt() { return SQLITE_CORRUPT_VTAB; }
@@ -227385,6 +240848,9 @@ typedef struct Fts5SegWriter Fts5SegWriter;
typedef struct Fts5Structure Fts5Structure;
typedef struct Fts5StructureLevel Fts5StructureLevel;
typedef struct Fts5StructureSegment Fts5StructureSegment;
+typedef struct Fts5TokenDataIter Fts5TokenDataIter;
+typedef struct Fts5TokenDataMap Fts5TokenDataMap;
+typedef struct Fts5TombstoneArray Fts5TombstoneArray;
struct Fts5Data {
u8 *p; /* Pointer to buffer containing record */
@@ -227394,6 +240860,12 @@ struct Fts5Data {
/*
** One object per %_data table.
+**
+** nContentlessDelete:
+** The number of contentless delete operations since the most recent
+** call to fts5IndexFlush() or fts5IndexDiscardData(). This is tracked
+** so that extra auto-merge work can be done by fts5IndexFlush() to
+** account for the delete operations.
*/
struct Fts5Index {
Fts5Config *pConfig; /* Virtual table configuration */
@@ -227408,9 +240880,12 @@ struct Fts5Index {
int nPendingData; /* Current bytes of pending data */
i64 iWriteRowid; /* Rowid for current doc being written */
int bDelete; /* Current write is a delete */
+ int nContentlessDelete; /* Number of contentless delete ops */
+ int nPendingRow; /* Number of INSERT in hash table */
/* Error state. */
int rc; /* Current error code */
+ int flushRc;
/* State used by the fts5DataXXX() functions. */
sqlite3_blob *pReader; /* RO incr-blob open on %_data table */
@@ -227419,8 +240894,11 @@ struct Fts5Index {
sqlite3_stmt *pIdxWriter; /* "INSERT ... %_idx VALUES(?,?,?,?)" */
sqlite3_stmt *pIdxDeleter; /* "DELETE FROM %_idx WHERE segid=?" */
sqlite3_stmt *pIdxSelect;
+ sqlite3_stmt *pIdxNextSelect;
int nRead; /* Total number of blocks read */
+ sqlite3_stmt *pDeleteFromIdx;
+
sqlite3_stmt *pDataVersion;
i64 iStructVersion; /* data_version when pStruct read */
Fts5Structure *pStruct; /* Current db structure (or NULL) */
@@ -227440,11 +240918,23 @@ struct Fts5DoclistIter {
** The contents of the "structure" record for each index are represented
** using an Fts5Structure record in memory. Which uses instances of the
** other Fts5StructureXXX types as components.
+**
+** nOriginCntr:
+** This value is set to non-zero for structure records created for
+** contentlessdelete=1 tables only. In that case it represents the
+** origin value to apply to the next top-level segment created.
*/
struct Fts5StructureSegment {
int iSegid; /* Segment id */
int pgnoFirst; /* First leaf page number in segment */
int pgnoLast; /* Last leaf page number in segment */
+
+ /* contentlessdelete=1 tables only: */
+ u64 iOrigin1;
+ u64 iOrigin2;
+ int nPgTombstone; /* Number of tombstone hash table pages */
+ u64 nEntryTombstone; /* Number of tombstone entries that "count" */
+ u64 nEntry; /* Number of rows in this segment */
};
struct Fts5StructureLevel {
int nMerge; /* Number of segments in incr-merge */
@@ -227454,6 +240944,7 @@ struct Fts5StructureLevel {
struct Fts5Structure {
int nRef; /* Object reference count */
u64 nWriteCounter; /* Total leaves written to level 0 */
+ u64 nOriginCntr; /* Origin value for next top-level segment */
int nSegment; /* Total segments in this structure */
int nLevel; /* Number of levels in this index */
Fts5StructureLevel aLevel[1]; /* Array of nLevel level objects */
@@ -227513,9 +241004,6 @@ struct Fts5CResult {
** iLeafOffset:
** Byte offset within the current leaf that is the first byte of the
** position list data (one byte passed the position-list size field).
-** rowid field of the current entry. Usually this is the size field of the
-** position list data. The exception is if the rowid for the current entry
-** is the last thing on the leaf page.
**
** pLeaf:
** Buffer containing current leaf page data. Set to NULL at EOF.
@@ -227545,6 +241033,13 @@ struct Fts5CResult {
**
** iTermIdx:
** Index of current term on iTermLeafPgno.
+**
+** apTombstone/nTombstone:
+** These are used for contentless_delete=1 tables only. When the cursor
+** is first allocated, the apTombstone[] array is allocated so that it
+** is large enough for all tombstones hash pages associated with the
+** segment. The pages themselves are loaded lazily from the database as
+** they are required.
*/
struct Fts5SegIter {
Fts5StructureSegment *pSeg; /* Segment to iterate through */
@@ -227553,6 +241048,7 @@ struct Fts5SegIter {
Fts5Data *pLeaf; /* Current leaf data */
Fts5Data *pNextLeaf; /* Leaf page (iLeafPgno+1) */
i64 iLeafOffset; /* Byte offset within current leaf */
+ Fts5TombstoneArray *pTombArray; /* Array of tombstone pages */
/* Next method */
void (*xNext)(Fts5Index*, Fts5SegIter*, int*);
@@ -227579,6 +241075,15 @@ struct Fts5SegIter {
u8 bDel; /* True if the delete flag is set */
};
+/*
+** Array of tombstone pages. Reference counted.
+*/
+struct Fts5TombstoneArray {
+ int nRef; /* Number of pointers to this object */
+ int nTombstone;
+ Fts5Data *apTombstone[1]; /* Array of tombstone pages */
+};
+
/*
** Argument is a pointer to an Fts5Data structure that contains a
** leaf page.
@@ -227623,9 +241128,16 @@ struct Fts5SegIter {
** poslist:
** Used by sqlite3Fts5IterPoslist() when the poslist needs to be buffered.
** There is no way to tell if this is populated or not.
+**
+** pColset:
+** If not NULL, points to an object containing a set of column indices.
+** Only matches that occur in one of these columns will be returned.
+** The Fts5Iter does not own the Fts5Colset object, and so it is not
+** freed when the iterator is closed - it is owned by the upper layer.
*/
struct Fts5Iter {
Fts5IndexIter base; /* Base class containing output vars */
+ Fts5TokenDataIter *pTokenDataIter;
Fts5Index *pIndex; /* Index that owns this iterator */
Fts5Buffer poslist; /* Buffer containing current poslist */
@@ -227643,7 +241155,6 @@ struct Fts5Iter {
Fts5SegIter aSeg[1]; /* Array of segment iterators */
};
-
/*
** An instance of the following type is used to iterate through the contents
** of a doclist-index record.
@@ -227682,6 +241193,60 @@ static u16 fts5GetU16(const u8 *aIn){
return ((u16)aIn[0] << 8) + aIn[1];
}
+/*
+** The only argument points to a buffer at least 8 bytes in size. This
+** function interprets the first 8 bytes of the buffer as a 64-bit big-endian
+** unsigned integer and returns the result.
+*/
+static u64 fts5GetU64(u8 *a){
+ return ((u64)a[0] << 56)
+ + ((u64)a[1] << 48)
+ + ((u64)a[2] << 40)
+ + ((u64)a[3] << 32)
+ + ((u64)a[4] << 24)
+ + ((u64)a[5] << 16)
+ + ((u64)a[6] << 8)
+ + ((u64)a[7] << 0);
+}
+
+/*
+** The only argument points to a buffer at least 4 bytes in size. This
+** function interprets the first 4 bytes of the buffer as a 32-bit big-endian
+** unsigned integer and returns the result.
+*/
+static u32 fts5GetU32(const u8 *a){
+ return ((u32)a[0] << 24)
+ + ((u32)a[1] << 16)
+ + ((u32)a[2] << 8)
+ + ((u32)a[3] << 0);
+}
+
+/*
+** Write iVal, formated as a 64-bit big-endian unsigned integer, to the
+** buffer indicated by the first argument.
+*/
+static void fts5PutU64(u8 *a, u64 iVal){
+ a[0] = ((iVal >> 56) & 0xFF);
+ a[1] = ((iVal >> 48) & 0xFF);
+ a[2] = ((iVal >> 40) & 0xFF);
+ a[3] = ((iVal >> 32) & 0xFF);
+ a[4] = ((iVal >> 24) & 0xFF);
+ a[5] = ((iVal >> 16) & 0xFF);
+ a[6] = ((iVal >> 8) & 0xFF);
+ a[7] = ((iVal >> 0) & 0xFF);
+}
+
+/*
+** Write iVal, formated as a 32-bit big-endian unsigned integer, to the
+** buffer indicated by the first argument.
+*/
+static void fts5PutU32(u8 *a, u32 iVal){
+ a[0] = ((iVal >> 24) & 0xFF);
+ a[1] = ((iVal >> 16) & 0xFF);
+ a[2] = ((iVal >> 8) & 0xFF);
+ a[3] = ((iVal >> 0) & 0xFF);
+}
+
/*
** Allocate and return a buffer at least nByte bytes in size.
**
@@ -227909,10 +241474,17 @@ static void fts5DataDelete(Fts5Index *p, i64 iFirst, i64 iLast){
/*
** Remove all records associated with segment iSegid.
*/
-static void fts5DataRemoveSegment(Fts5Index *p, int iSegid){
+static void fts5DataRemoveSegment(Fts5Index *p, Fts5StructureSegment *pSeg){
+ int iSegid = pSeg->iSegid;
i64 iFirst = FTS5_SEGMENT_ROWID(iSegid, 0);
i64 iLast = FTS5_SEGMENT_ROWID(iSegid+1, 0)-1;
fts5DataDelete(p, iFirst, iLast);
+
+ if( pSeg->nPgTombstone ){
+ i64 iTomb1 = FTS5_TOMBSTONE_ROWID(iSegid, 0);
+ i64 iTomb2 = FTS5_TOMBSTONE_ROWID(iSegid, pSeg->nPgTombstone-1);
+ fts5DataDelete(p, iTomb1, iTomb2);
+ }
if( p->pIdxDeleter==0 ){
Fts5Config *pConfig = p->pConfig;
fts5IndexPrepareStmt(p, &p->pIdxDeleter, sqlite3_mprintf(
@@ -228023,11 +241595,19 @@ static int fts5StructureDecode(
int nSegment = 0;
sqlite3_int64 nByte; /* Bytes of space to allocate at pRet */
Fts5Structure *pRet = 0; /* Structure object to return */
+ int bStructureV2 = 0; /* True for FTS5_STRUCTURE_V2 */
+ u64 nOriginCntr = 0; /* Largest origin value seen so far */
/* Grab the cookie value */
if( piCookie ) *piCookie = sqlite3Fts5Get32(pData);
i = 4;
+ /* Check if this is a V2 structure record. Set bStructureV2 if it is. */
+ if( 0==memcmp(&pData[i], FTS5_STRUCTURE_V2, 4) ){
+ i += 4;
+ bStructureV2 = 1;
+ }
+
/* Read the total number of levels and segments from the start of the
** structure record. */
i += fts5GetVarint32(&pData[i], nLevel);
@@ -228074,9 +241654,18 @@ static int fts5StructureDecode(
rc = FTS5_CORRUPT;
break;
}
+ assert( pSeg!=0 );
i += fts5GetVarint32(&pData[i], pSeg->iSegid);
i += fts5GetVarint32(&pData[i], pSeg->pgnoFirst);
i += fts5GetVarint32(&pData[i], pSeg->pgnoLast);
+ if( bStructureV2 ){
+ i += fts5GetVarint(&pData[i], &pSeg->iOrigin1);
+ i += fts5GetVarint(&pData[i], &pSeg->iOrigin2);
+ i += fts5GetVarint32(&pData[i], pSeg->nPgTombstone);
+ i += fts5GetVarint(&pData[i], &pSeg->nEntryTombstone);
+ i += fts5GetVarint(&pData[i], &pSeg->nEntry);
+ nOriginCntr = MAX(nOriginCntr, pSeg->iOrigin2);
+ }
if( pSeg->pgnoLast<pSeg->pgnoFirst ){
rc = FTS5_CORRUPT;
break;
@@ -228087,6 +241676,9 @@ static int fts5StructureDecode(
}
}
if( nSegment!=0 && rc==SQLITE_OK ) rc = FTS5_CORRUPT;
+ if( bStructureV2 ){
+ pRet->nOriginCntr = nOriginCntr+1;
+ }
if( rc!=SQLITE_OK ){
fts5StructureRelease(pRet);
@@ -228104,6 +241696,7 @@ static int fts5StructureDecode(
*/
static void fts5StructureAddLevel(int *pRc, Fts5Structure **ppStruct){
fts5StructureMakeWritable(pRc, ppStruct);
+ assert( (ppStruct!=0 && (*ppStruct)!=0) || (*pRc)!=SQLITE_OK );
if( *pRc==SQLITE_OK ){
Fts5Structure *pStruct = *ppStruct;
int nLevel = pStruct->nLevel;
@@ -228298,6 +241891,7 @@ static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){
Fts5Buffer buf; /* Buffer to serialize record into */
int iLvl; /* Used to iterate through levels */
int iCookie; /* Cookie value to store */
+ int nHdr = (pStruct->nOriginCntr>0 ? (4+4+9+9+9) : (4+9+9));
assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) );
memset(&buf, 0, sizeof(Fts5Buffer));
@@ -228306,9 +241900,12 @@ static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){
iCookie = p->pConfig->iCookie;
if( iCookie<0 ) iCookie = 0;
- if( 0==sqlite3Fts5BufferSize(&p->rc, &buf, 4+9+9+9) ){
+ if( 0==sqlite3Fts5BufferSize(&p->rc, &buf, nHdr) ){
sqlite3Fts5Put32(buf.p, iCookie);
buf.n = 4;
+ if( pStruct->nOriginCntr>0 ){
+ fts5BufferSafeAppendBlob(&buf, FTS5_STRUCTURE_V2, 4);
+ }
fts5BufferSafeAppendVarint(&buf, pStruct->nLevel);
fts5BufferSafeAppendVarint(&buf, pStruct->nSegment);
fts5BufferSafeAppendVarint(&buf, (i64)pStruct->nWriteCounter);
@@ -228322,9 +241919,17 @@ static void fts5StructureWrite(Fts5Index *p, Fts5Structure *pStruct){
assert( pLvl->nMerge<=pLvl->nSeg );
for(iSeg=0; iSeg<pLvl->nSeg; iSeg++){
- fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].iSegid);
- fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].pgnoFirst);
- fts5BufferAppendVarint(&p->rc, &buf, pLvl->aSeg[iSeg].pgnoLast);
+ Fts5StructureSegment *pSeg = &pLvl->aSeg[iSeg];
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->iSegid);
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->pgnoFirst);
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->pgnoLast);
+ if( pStruct->nOriginCntr>0 ){
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->iOrigin1);
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->iOrigin2);
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->nPgTombstone);
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->nEntryTombstone);
+ fts5BufferAppendVarint(&p->rc, &buf, pSeg->nEntry);
+ }
}
}
@@ -228467,9 +242072,9 @@ static int fts5DlidxLvlNext(Fts5DlidxLvl *pLvl){
}
if( iOff<pData->nn ){
- i64 iVal;
+ u64 iVal;
pLvl->iLeafPgno += (iOff - pLvl->iOff) + 1;
- iOff += fts5GetVarint(&pData->p[iOff], (u64*)&iVal);
+ iOff += fts5GetVarint(&pData->p[iOff], &iVal);
pLvl->iRowid += iVal;
pLvl->iOff = iOff;
}else{
@@ -228562,42 +242167,25 @@ static int fts5DlidxLvlPrev(Fts5DlidxLvl *pLvl){
pLvl->bEof = 1;
}else{
u8 *a = pLvl->pData->p;
- i64 iVal;
- int iLimit;
- int ii;
- int nZero = 0;
-
- /* Currently iOff points to the first byte of a varint. This block
- ** decrements iOff until it points to the first byte of the previous
- ** varint. Taking care not to read any memory locations that occur
- ** before the buffer in memory. */
- iLimit = (iOff>9 ? iOff-9 : 0);
- for(iOff--; iOff>iLimit; iOff--){
- if( (a[iOff-1] & 0x80)==0 ) break;
- }
-
- fts5GetVarint(&a[iOff], (u64*)&iVal);
- pLvl->iRowid -= iVal;
- pLvl->iLeafPgno--;
-
- /* Skip backwards past any 0x00 varints. */
- for(ii=iOff-1; ii>=pLvl->iFirstOff && a[ii]==0x00; ii--){
- nZero++;
- }
- if( ii>=pLvl->iFirstOff && (a[ii] & 0x80) ){
- /* The byte immediately before the last 0x00 byte has the 0x80 bit
- ** set. So the last 0x00 is only a varint 0 if there are 8 more 0x80
- ** bytes before a[ii]. */
- int bZero = 0; /* True if last 0x00 counts */
- if( (ii-8)>=pLvl->iFirstOff ){
- int j;
- for(j=1; j<=8 && (a[ii-j] & 0x80); j++);
- bZero = (j>8);
+
+ pLvl->iOff = 0;
+ fts5DlidxLvlNext(pLvl);
+ while( 1 ){
+ int nZero = 0;
+ int ii = pLvl->iOff;
+ u64 delta = 0;
+
+ while( a[ii]==0 ){
+ nZero++;
+ ii++;
}
- if( bZero==0 ) nZero--;
+ ii += sqlite3Fts5GetVarint(&a[ii], &delta);
+
+ if( ii>=iOff ) break;
+ pLvl->iLeafPgno += nZero+1;
+ pLvl->iRowid += delta;
+ pLvl->iOff = ii;
}
- pLvl->iLeafPgno -= nZero;
- pLvl->iOff = iOff - nZero;
}
return pLvl->bEof;
@@ -228793,7 +242381,7 @@ static void fts5SegIterLoadRowid(Fts5Index *p, Fts5SegIter *pIter){
i64 iOff = pIter->iLeafOffset;
ASSERT_SZLEAF_OK(pIter->pLeaf);
- if( iOff>=pIter->pLeaf->szLeaf ){
+ while( iOff>=pIter->pLeaf->szLeaf ){
fts5SegIterNextPage(p, pIter);
if( pIter->pLeaf==0 ){
if( p->rc==SQLITE_OK ) p->rc = FTS5_CORRUPT;
@@ -228864,6 +242452,25 @@ static void fts5SegIterSetNext(Fts5Index *p, Fts5SegIter *pIter){
}
}
+/*
+** Allocate a tombstone hash page array object (pIter->pTombArray) for
+** the iterator passed as the second argument. If an OOM error occurs,
+** leave an error in the Fts5Index object.
+*/
+static void fts5SegIterAllocTombstone(Fts5Index *p, Fts5SegIter *pIter){
+ const int nTomb = pIter->pSeg->nPgTombstone;
+ if( nTomb>0 ){
+ int nByte = nTomb * sizeof(Fts5Data*) + sizeof(Fts5TombstoneArray);
+ Fts5TombstoneArray *pNew;
+ pNew = (Fts5TombstoneArray*)sqlite3Fts5MallocZero(&p->rc, nByte);
+ if( pNew ){
+ pNew->nTombstone = nTomb;
+ pNew->nRef = 1;
+ pIter->pTombArray = pNew;
+ }
+ }
+}
+
/*
** Initialize the iterator object pIter to iterate through the entries in
** segment pSeg. The iterator is left pointing to the first entry when
@@ -228892,10 +242499,12 @@ static void fts5SegIterInit(
fts5SegIterSetNext(p, pIter);
pIter->pSeg = pSeg;
pIter->iLeafPgno = pSeg->pgnoFirst-1;
- fts5SegIterNextPage(p, pIter);
+ do {
+ fts5SegIterNextPage(p, pIter);
+ }while( p->rc==SQLITE_OK && pIter->pLeaf && pIter->pLeaf->nn==4 );
}
- if( p->rc==SQLITE_OK ){
+ if( p->rc==SQLITE_OK && pIter->pLeaf ){
pIter->iLeafOffset = 4;
assert( pIter->pLeaf!=0 );
assert_nc( pIter->pLeaf->nn>4 );
@@ -228903,6 +242512,7 @@ static void fts5SegIterInit(
pIter->iPgidxOff = pIter->pLeaf->szLeaf+1;
fts5SegIterLoadTerm(p, pIter, 0);
fts5SegIterLoadNPos(p, pIter);
+ fts5SegIterAllocTombstone(p, pIter);
}
}
@@ -229089,7 +242699,7 @@ static void fts5SegIterNext_None(
iOff = pIter->iLeafOffset;
/* Next entry is on the next page */
- if( pIter->pSeg && iOff>=pIter->pLeaf->szLeaf ){
+ while( pIter->pSeg && iOff>=pIter->pLeaf->szLeaf ){
fts5SegIterNextPage(p, pIter);
if( p->rc || pIter->pLeaf==0 ) return;
pIter->iRowid = 0;
@@ -229113,15 +242723,16 @@ static void fts5SegIterNext_None(
}else{
const u8 *pList = 0;
const char *zTerm = 0;
+ int nTerm = 0;
int nList;
sqlite3Fts5HashScanNext(p->pHash);
- sqlite3Fts5HashScanEntry(p->pHash, &zTerm, &pList, &nList);
+ sqlite3Fts5HashScanEntry(p->pHash, &zTerm, &nTerm, &pList, &nList);
if( pList==0 ) goto next_none_eof;
pIter->pLeaf->p = (u8*)pList;
pIter->pLeaf->nn = nList;
pIter->pLeaf->szLeaf = nList;
pIter->iEndofDoclist = nList;
- sqlite3Fts5BufferSet(&p->rc,&pIter->term, (int)strlen(zTerm), (u8*)zTerm);
+ sqlite3Fts5BufferSet(&p->rc,&pIter->term, nTerm, (u8*)zTerm);
pIter->iLeafOffset = fts5GetVarint(pList, (u64*)&pIter->iRowid);
}
@@ -229187,11 +242798,12 @@ static void fts5SegIterNext(
}else if( pIter->pSeg==0 ){
const u8 *pList = 0;
const char *zTerm = 0;
+ int nTerm = 0;
int nList = 0;
assert( (pIter->flags & FTS5_SEGITER_ONETERM) || pbNewTerm );
if( 0==(pIter->flags & FTS5_SEGITER_ONETERM) ){
sqlite3Fts5HashScanNext(p->pHash);
- sqlite3Fts5HashScanEntry(p->pHash, &zTerm, &pList, &nList);
+ sqlite3Fts5HashScanEntry(p->pHash, &zTerm, &nTerm, &pList, &nList);
}
if( pList==0 ){
fts5DataRelease(pIter->pLeaf);
@@ -229201,8 +242813,7 @@ static void fts5SegIterNext(
pIter->pLeaf->nn = nList;
pIter->pLeaf->szLeaf = nList;
pIter->iEndofDoclist = nList+1;
- sqlite3Fts5BufferSet(&p->rc, &pIter->term, (int)strlen(zTerm),
- (u8*)zTerm);
+ sqlite3Fts5BufferSet(&p->rc, &pIter->term, nTerm, (u8*)zTerm);
pIter->iLeafOffset = fts5GetVarint(pList, (u64*)&pIter->iRowid);
*pbNewTerm = 1;
}
@@ -229282,7 +242893,7 @@ static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){
Fts5Data *pLast = 0;
int pgnoLast = 0;
- if( pDlidx ){
+ if( pDlidx && p->pConfig->iVersion==FTS5_CURRENT_VERSION ){
int iSegid = pIter->pSeg->iSegid;
pgnoLast = fts5DlidxIterPgno(pDlidx);
pLast = fts5LeafRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast));
@@ -229588,7 +243199,7 @@ static void fts5SegIterSeekInit(
fts5LeafSeek(p, bGe, pIter, pTerm, nTerm);
}
- if( p->rc==SQLITE_OK && bGe==0 ){
+ if( p->rc==SQLITE_OK && (bGe==0 || (flags & FTS5INDEX_QUERY_SCANONETERM)) ){
pIter->flags |= FTS5_SEGITER_ONETERM;
if( pIter->pLeaf ){
if( flags & FTS5INDEX_QUERY_DESC ){
@@ -229604,6 +243215,9 @@ static void fts5SegIterSeekInit(
}
fts5SegIterSetNext(p, pIter);
+ if( 0==(flags & FTS5INDEX_QUERY_SCANONETERM) ){
+ fts5SegIterAllocTombstone(p, pIter);
+ }
/* Either:
**
@@ -229620,6 +243234,79 @@ static void fts5SegIterSeekInit(
);
}
+
+/*
+** SQL used by fts5SegIterNextInit() to find the page to open.
+*/
+static sqlite3_stmt *fts5IdxNextStmt(Fts5Index *p){
+ if( p->pIdxNextSelect==0 ){
+ Fts5Config *pConfig = p->pConfig;
+ fts5IndexPrepareStmt(p, &p->pIdxNextSelect, sqlite3_mprintf(
+ "SELECT pgno FROM '%q'.'%q_idx' WHERE "
+ "segid=? AND term>? ORDER BY term ASC LIMIT 1",
+ pConfig->zDb, pConfig->zName
+ ));
+
+ }
+ return p->pIdxNextSelect;
+}
+
+/*
+** This is similar to fts5SegIterSeekInit(), except that it initializes
+** the segment iterator to point to the first term following the page
+** with pToken/nToken on it.
+*/
+static void fts5SegIterNextInit(
+ Fts5Index *p,
+ const char *pTerm, int nTerm,
+ Fts5StructureSegment *pSeg, /* Description of segment */
+ Fts5SegIter *pIter /* Object to populate */
+){
+ int iPg = -1; /* Page of segment to open */
+ int bDlidx = 0;
+ sqlite3_stmt *pSel = 0; /* SELECT to find iPg */
+
+ pSel = fts5IdxNextStmt(p);
+ if( pSel ){
+ assert( p->rc==SQLITE_OK );
+ sqlite3_bind_int(pSel, 1, pSeg->iSegid);
+ sqlite3_bind_blob(pSel, 2, pTerm, nTerm, SQLITE_STATIC);
+
+ if( sqlite3_step(pSel)==SQLITE_ROW ){
+ i64 val = sqlite3_column_int64(pSel, 0);
+ iPg = (int)(val>>1);
+ bDlidx = (val & 0x0001);
+ }
+ p->rc = sqlite3_reset(pSel);
+ sqlite3_bind_null(pSel, 2);
+ if( p->rc ) return;
+ }
+
+ memset(pIter, 0, sizeof(*pIter));
+ pIter->pSeg = pSeg;
+ pIter->flags |= FTS5_SEGITER_ONETERM;
+ if( iPg>=0 ){
+ pIter->iLeafPgno = iPg - 1;
+ fts5SegIterNextPage(p, pIter);
+ fts5SegIterSetNext(p, pIter);
+ }
+ if( pIter->pLeaf ){
+ const u8 *a = pIter->pLeaf->p;
+ int iTermOff = 0;
+
+ pIter->iPgidxOff = pIter->pLeaf->szLeaf;
+ pIter->iPgidxOff += fts5GetVarint32(&a[pIter->iPgidxOff], iTermOff);
+ pIter->iLeafOffset = iTermOff;
+ fts5SegIterLoadTerm(p, pIter, 0);
+ fts5SegIterLoadNPos(p, pIter);
+ if( bDlidx ) fts5SegIterLoadDlidx(p, pIter);
+
+ assert( p->rc!=SQLITE_OK ||
+ fts5BufferCompareBlob(&pIter->term, (const u8*)pTerm, nTerm)>0
+ );
+ }
+}
+
/*
** Initialize the object pIter to point to term pTerm/nTerm within the
** in-memory hash table. If there is no such term in the hash-table, the
@@ -229646,14 +243333,21 @@ static void fts5SegIterHashInit(
const u8 *pList = 0;
p->rc = sqlite3Fts5HashScanInit(p->pHash, (const char*)pTerm, nTerm);
- sqlite3Fts5HashScanEntry(p->pHash, (const char**)&z, &pList, &nList);
- n = (z ? (int)strlen((const char*)z) : 0);
+ sqlite3Fts5HashScanEntry(p->pHash, (const char**)&z, &n, &pList, &nList);
if( pList ){
pLeaf = fts5IdxMalloc(p, sizeof(Fts5Data));
if( pLeaf ){
pLeaf->p = (u8*)pList;
}
}
+
+ /* The call to sqlite3Fts5HashScanInit() causes the hash table to
+ ** fill the size field of all existing position lists. This means they
+ ** can no longer be appended to. Since the only scenario in which they
+ ** can be appended to is if the previous operation on this table was
+ ** a DELETE, by clearing the Fts5Index.bDelete flag we can avoid this
+ ** possibility altogether. */
+ p->bDelete = 0;
}else{
p->rc = sqlite3Fts5HashQuery(p->pHash, sizeof(Fts5Data),
(const char*)pTerm, nTerm, (void**)&pLeaf, &nList
@@ -229684,6 +243378,37 @@ static void fts5SegIterHashInit(
fts5SegIterSetNext(p, pIter);
}
+/*
+** Array ap[] contains n elements. Release each of these elements using
+** fts5DataRelease(). Then free the array itself using sqlite3_free().
+*/
+static void fts5IndexFreeArray(Fts5Data **ap, int n){
+ if( ap ){
+ int ii;
+ for(ii=0; ii<n; ii++){
+ fts5DataRelease(ap[ii]);
+ }
+ sqlite3_free(ap);
+ }
+}
+
+/*
+** Decrement the ref-count of the object passed as the only argument. If it
+** reaches 0, free it and its contents.
+*/
+static void fts5TombstoneArrayDelete(Fts5TombstoneArray *p){
+ if( p ){
+ p->nRef--;
+ if( p->nRef<=0 ){
+ int ii;
+ for(ii=0; ii<p->nTombstone; ii++){
+ fts5DataRelease(p->apTombstone[ii]);
+ }
+ sqlite3_free(p);
+ }
+ }
+}
+
/*
** Zero the iterator passed as the only argument.
*/
@@ -229691,6 +243416,7 @@ static void fts5SegIterClear(Fts5SegIter *pIter){
fts5BufferFree(&pIter->term);
fts5DataRelease(pIter->pLeaf);
fts5DataRelease(pIter->pNextLeaf);
+ fts5TombstoneArrayDelete(pIter->pTombArray);
fts5DlidxIterFree(pIter->pDlidx);
sqlite3_free(pIter->aRowidOffset);
memset(pIter, 0, sizeof(Fts5SegIter));
@@ -229824,7 +243550,6 @@ static int fts5MultiIterDoCompare(Fts5Iter *pIter, int iOut){
assert_nc( i2!=0 );
pRes->bTermEq = 1;
if( p1->iRowid==p2->iRowid ){
- p1->bDel = p2->bDel;
return i2;
}
res = ((p1->iRowid > p2->iRowid)==pIter->bRev) ? -1 : +1;
@@ -229843,7 +243568,8 @@ static int fts5MultiIterDoCompare(Fts5Iter *pIter, int iOut){
/*
** Move the seg-iter so that it points to the first rowid on page iLeafPgno.
-** It is an error if leaf iLeafPgno does not exist or contains no rowids.
+** It is an error if leaf iLeafPgno does not exist. Unless the db is
+** a 'secure-delete' db, if it contains no rowids then this is also an error.
*/
static void fts5SegIterGotoPage(
Fts5Index *p, /* FTS5 backend object */
@@ -229858,21 +243584,23 @@ static void fts5SegIterGotoPage(
fts5DataRelease(pIter->pNextLeaf);
pIter->pNextLeaf = 0;
pIter->iLeafPgno = iLeafPgno-1;
- fts5SegIterNextPage(p, pIter);
- assert( p->rc!=SQLITE_OK || pIter->iLeafPgno==iLeafPgno );
- if( p->rc==SQLITE_OK && ALWAYS(pIter->pLeaf!=0) ){
+ while( p->rc==SQLITE_OK ){
int iOff;
- u8 *a = pIter->pLeaf->p;
- int n = pIter->pLeaf->szLeaf;
-
+ fts5SegIterNextPage(p, pIter);
+ if( pIter->pLeaf==0 ) break;
iOff = fts5LeafFirstRowidOff(pIter->pLeaf);
- if( iOff<4 || iOff>=n ){
- p->rc = FTS5_CORRUPT;
- }else{
- iOff += fts5GetVarint(&a[iOff], (u64*)&pIter->iRowid);
- pIter->iLeafOffset = iOff;
- fts5SegIterLoadNPos(p, pIter);
+ if( iOff>0 ){
+ u8 *a = pIter->pLeaf->p;
+ int n = pIter->pLeaf->szLeaf;
+ if( iOff<4 || iOff>=n ){
+ p->rc = FTS5_CORRUPT;
+ }else{
+ iOff += fts5GetVarint(&a[iOff], (u64*)&pIter->iRowid);
+ pIter->iLeafOffset = iOff;
+ fts5SegIterLoadNPos(p, pIter);
+ }
+ break;
}
}
}
@@ -229933,7 +243661,6 @@ static void fts5SegIterNextFrom(
}while( p->rc==SQLITE_OK );
}
-
/*
** Free the iterator object passed as the second argument.
*/
@@ -230025,6 +243752,85 @@ static void fts5MultiIterSetEof(Fts5Iter *pIter){
pIter->iSwitchRowid = pSeg->iRowid;
}
+/*
+** The argument to this macro must be an Fts5Data structure containing a
+** tombstone hash page. This macro returns the key-size of the hash-page.
+*/
+#define TOMBSTONE_KEYSIZE(pPg) (pPg->p[0]==4 ? 4 : 8)
+
+#define TOMBSTONE_NSLOT(pPg) \
+ ((pPg->nn > 16) ? ((pPg->nn-8) / TOMBSTONE_KEYSIZE(pPg)) : 1)
+
+/*
+** Query a single tombstone hash table for rowid iRowid. Return true if
+** it is found or false otherwise. The tombstone hash table is one of
+** nHashTable tables.
+*/
+static int fts5IndexTombstoneQuery(
+ Fts5Data *pHash, /* Hash table page to query */
+ int nHashTable, /* Number of pages attached to segment */
+ u64 iRowid /* Rowid to query hash for */
+){
+ const int szKey = TOMBSTONE_KEYSIZE(pHash);
+ const int nSlot = TOMBSTONE_NSLOT(pHash);
+ int iSlot = (iRowid / nHashTable) % nSlot;
+ int nCollide = nSlot;
+
+ if( iRowid==0 ){
+ return pHash->p[1];
+ }else if( szKey==4 ){
+ u32 *aSlot = (u32*)&pHash->p[8];
+ while( aSlot[iSlot] ){
+ if( fts5GetU32((u8*)&aSlot[iSlot])==iRowid ) return 1;
+ if( nCollide--==0 ) break;
+ iSlot = (iSlot+1)%nSlot;
+ }
+ }else{
+ u64 *aSlot = (u64*)&pHash->p[8];
+ while( aSlot[iSlot] ){
+ if( fts5GetU64((u8*)&aSlot[iSlot])==iRowid ) return 1;
+ if( nCollide--==0 ) break;
+ iSlot = (iSlot+1)%nSlot;
+ }
+ }
+
+ return 0;
+}
+
+/*
+** Return true if the iterator passed as the only argument points
+** to an segment entry for which there is a tombstone. Return false
+** if there is no tombstone or if the iterator is already at EOF.
+*/
+static int fts5MultiIterIsDeleted(Fts5Iter *pIter){
+ int iFirst = pIter->aFirst[1].iFirst;
+ Fts5SegIter *pSeg = &pIter->aSeg[iFirst];
+ Fts5TombstoneArray *pArray = pSeg->pTombArray;
+
+ if( pSeg->pLeaf && pArray ){
+ /* Figure out which page the rowid might be present on. */
+ int iPg = ((u64)pSeg->iRowid) % pArray->nTombstone;
+ assert( iPg>=0 );
+
+ /* If tombstone hash page iPg has not yet been loaded from the
+ ** database, load it now. */
+ if( pArray->apTombstone[iPg]==0 ){
+ pArray->apTombstone[iPg] = fts5DataRead(pIter->pIndex,
+ FTS5_TOMBSTONE_ROWID(pSeg->pSeg->iSegid, iPg)
+ );
+ if( pArray->apTombstone[iPg]==0 ) return 0;
+ }
+
+ return fts5IndexTombstoneQuery(
+ pArray->apTombstone[iPg],
+ pArray->nTombstone,
+ pSeg->iRowid
+ );
+ }
+
+ return 0;
+}
+
/*
** Move the iterator to the next entry.
**
@@ -230062,7 +243868,9 @@ static void fts5MultiIterNext(
fts5AssertMultiIterSetup(p, pIter);
assert( pSeg==&pIter->aSeg[pIter->aFirst[1].iFirst] && pSeg->pLeaf );
- if( pIter->bSkipEmpty==0 || pSeg->nPos ){
+ if( (pIter->bSkipEmpty==0 || pSeg->nPos)
+ && 0==fts5MultiIterIsDeleted(pIter)
+ ){
pIter->xSetOutputs(pIter, pSeg);
return;
}
@@ -230094,7 +243902,9 @@ static void fts5MultiIterNext2(
}
fts5AssertMultiIterSetup(p, pIter);
- }while( fts5MultiIterIsEmpty(p, pIter) );
+ }while( (fts5MultiIterIsEmpty(p, pIter) || fts5MultiIterIsDeleted(pIter))
+ && (p->rc==SQLITE_OK)
+ );
}
}
@@ -230107,7 +243917,7 @@ static Fts5Iter *fts5MultiIterAlloc(
int nSeg
){
Fts5Iter *pNew;
- int nSlot; /* Power of two >= nSeg */
+ i64 nSlot; /* Power of two >= nSeg */
for(nSlot=2; nSlot<nSeg; nSlot=nSlot*2);
pNew = fts5IdxMalloc(p,
@@ -230552,6 +244362,32 @@ static void fts5IterSetOutputCb(int *pRc, Fts5Iter *pIter){
}
}
+/*
+** All the component segment-iterators of pIter have been set up. This
+** functions finishes setup for iterator pIter itself.
+*/
+static void fts5MultiIterFinishSetup(Fts5Index *p, Fts5Iter *pIter){
+ int iIter;
+ for(iIter=pIter->nSeg-1; iIter>0; iIter--){
+ int iEq;
+ if( (iEq = fts5MultiIterDoCompare(pIter, iIter)) ){
+ Fts5SegIter *pSeg = &pIter->aSeg[iEq];
+ if( p->rc==SQLITE_OK ) pSeg->xNext(p, pSeg, 0);
+ fts5MultiIterAdvanced(p, pIter, iEq, iIter);
+ }
+ }
+ fts5MultiIterSetEof(pIter);
+ fts5AssertMultiIterSetup(p, pIter);
+
+ if( (pIter->bSkipEmpty && fts5MultiIterIsEmpty(p, pIter))
+ || fts5MultiIterIsDeleted(pIter)
+ ){
+ fts5MultiIterNext(p, pIter, 0, 0);
+ }else if( pIter->base.bEof==0 ){
+ Fts5SegIter *pSeg = &pIter->aSeg[pIter->aFirst[1].iFirst];
+ pIter->xSetOutputs(pIter, pSeg);
+ }
+}
/*
** Allocate a new Fts5Iter object.
@@ -230587,7 +244423,7 @@ static void fts5MultiIterNew(
if( iLevel<0 ){
assert( pStruct->nSegment==fts5StructureCountSegments(pStruct) );
nSeg = pStruct->nSegment;
- nSeg += (p->pHash ? 1 : 0);
+ nSeg += (p->pHash && 0==(flags & FTS5INDEX_QUERY_SKIPHASH));
}else{
nSeg = MIN(pStruct->aLevel[iLevel].nSeg, nSegment);
}
@@ -230608,7 +244444,7 @@ static void fts5MultiIterNew(
if( p->rc==SQLITE_OK ){
if( iLevel<0 ){
Fts5StructureLevel *pEnd = &pStruct->aLevel[pStruct->nLevel];
- if( p->pHash ){
+ if( p->pHash && 0==(flags & FTS5INDEX_QUERY_SKIPHASH) ){
/* Add a segment iterator for the current contents of the hash table. */
Fts5SegIter *pIter = &pNew->aSeg[iIter++];
fts5SegIterHashInit(p, pTerm, nTerm, flags, pIter);
@@ -230633,29 +244469,12 @@ static void fts5MultiIterNew(
assert( iIter==nSeg );
}
- /* If the above was successful, each component iterators now points
+ /* If the above was successful, each component iterator now points
** to the first entry in its segment. In this case initialize the
** aFirst[] array. Or, if an error has occurred, free the iterator
** object and set the output variable to NULL. */
if( p->rc==SQLITE_OK ){
- for(iIter=pNew->nSeg-1; iIter>0; iIter--){
- int iEq;
- if( (iEq = fts5MultiIterDoCompare(pNew, iIter)) ){
- Fts5SegIter *pSeg = &pNew->aSeg[iEq];
- if( p->rc==SQLITE_OK ) pSeg->xNext(p, pSeg, 0);
- fts5MultiIterAdvanced(p, pNew, iEq, iIter);
- }
- }
- fts5MultiIterSetEof(pNew);
- fts5AssertMultiIterSetup(p, pNew);
-
- if( pNew->bSkipEmpty && fts5MultiIterIsEmpty(p, pNew) ){
- fts5MultiIterNext(p, pNew, 0, 0);
- }else if( pNew->base.bEof==0 ){
- Fts5SegIter *pSeg = &pNew->aSeg[pNew->aFirst[1].iFirst];
- pNew->xSetOutputs(pNew, pSeg);
- }
-
+ fts5MultiIterFinishSetup(p, pNew);
}else{
fts5MultiIterFree(pNew);
*ppOut = 0;
@@ -230680,7 +244499,6 @@ static void fts5MultiIterNew2(
pNew = fts5MultiIterAlloc(p, 2);
if( pNew ){
Fts5SegIter *pIter = &pNew->aSeg[1];
-
pIter->flags = FTS5_SEGITER_ONETERM;
if( pData->szLeaf>0 ){
pIter->pLeaf = pData;
@@ -230827,7 +244645,10 @@ static void fts5IndexDiscardData(Fts5Index *p){
if( p->pHash ){
sqlite3Fts5HashClear(p->pHash);
p->nPendingData = 0;
+ p->nPendingRow = 0;
+ p->flushRc = SQLITE_OK;
}
+ p->nContentlessDelete = 0;
}
/*
@@ -231041,7 +244862,7 @@ static void fts5WriteDlidxAppend(
}
if( pDlidx->bPrevValid ){
- iVal = iRowid - pDlidx->iPrev;
+ iVal = (u64)iRowid - (u64)pDlidx->iPrev;
}else{
i64 iPgno = (i==0 ? pWriter->writer.pgno : pDlidx[-1].pgno);
assert( pDlidx->buf.n==0 );
@@ -231208,7 +245029,9 @@ static void fts5WriteAppendRowid(
fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid);
}else{
assert_nc( p->rc || iRowid>pWriter->iPrevRowid );
- fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid - pWriter->iPrevRowid);
+ fts5BufferAppendVarint(&p->rc, &pPage->buf,
+ (u64)iRowid - (u64)pWriter->iPrevRowid
+ );
}
pWriter->iPrevRowid = iRowid;
pWriter->bFirstRowidInDoclist = 0;
@@ -231226,7 +245049,7 @@ static void fts5WriteAppendPoslistData(
const u8 *a = aData;
int n = nData;
- assert( p->pConfig->pgsz>0 );
+ assert( p->pConfig->pgsz>0 || p->rc!=SQLITE_OK );
while( p->rc==SQLITE_OK
&& (pPage->buf.n + pPage->pgidx.n + n)>=p->pConfig->pgsz
){
@@ -231361,7 +245184,7 @@ static void fts5TrimSegments(Fts5Index *p, Fts5Iter *pIter){
fts5BufferAppendBlob(&p->rc, &buf, sizeof(aHdr), aHdr);
fts5BufferAppendVarint(&p->rc, &buf, pSeg->term.n);
fts5BufferAppendBlob(&p->rc, &buf, pSeg->term.n, pSeg->term.p);
- fts5BufferAppendBlob(&p->rc, &buf, pData->szLeaf-iOff,&pData->p[iOff]);
+ fts5BufferAppendBlob(&p->rc, &buf,pData->szLeaf-iOff,&pData->p[iOff]);
if( p->rc==SQLITE_OK ){
/* Set the szLeaf field */
fts5PutU16(&buf.p[2], (u16)buf.n);
@@ -231462,6 +245285,12 @@ static void fts5IndexMergeLevel(
/* Read input from all segments in the input level */
nInput = pLvl->nSeg;
+
+ /* Set the range of origins that will go into the output segment. */
+ if( pStruct->nOriginCntr>0 ){
+ pSeg->iOrigin1 = pLvl->aSeg[0].iOrigin1;
+ pSeg->iOrigin2 = pLvl->aSeg[pLvl->nSeg-1].iOrigin2;
+ }
}
bOldest = (pLvlOut->nSeg==1 && pStruct->nLevel==iLvl+2);
@@ -231521,8 +245350,11 @@ static void fts5IndexMergeLevel(
int i;
/* Remove the redundant segments from the %_data table */
+ assert( pSeg->nEntry==0 );
for(i=0; i<nInput; i++){
- fts5DataRemoveSegment(p, pLvl->aSeg[i].iSegid);
+ Fts5StructureSegment *pOld = &pLvl->aSeg[i];
+ pSeg->nEntry += (pOld->nEntry - pOld->nEntryTombstone);
+ fts5DataRemoveSegment(p, pOld);
}
/* Remove the redundant segments from the input level */
@@ -231548,6 +245380,43 @@ static void fts5IndexMergeLevel(
if( pnRem ) *pnRem -= writer.nLeafWritten;
}
+/*
+** If this is not a contentless_delete=1 table, or if the 'deletemerge'
+** configuration option is set to 0, then this function always returns -1.
+** Otherwise, it searches the structure object passed as the second argument
+** for a level suitable for merging due to having a large number of
+** tombstones in the tombstone hash. If one is found, its index is returned.
+** Otherwise, if there is no suitable level, -1.
+*/
+static int fts5IndexFindDeleteMerge(Fts5Index *p, Fts5Structure *pStruct){
+ Fts5Config *pConfig = p->pConfig;
+ int iRet = -1;
+ if( pConfig->bContentlessDelete && pConfig->nDeleteMerge>0 ){
+ int ii;
+ int nBest = 0;
+
+ for(ii=0; ii<pStruct->nLevel; ii++){
+ Fts5StructureLevel *pLvl = &pStruct->aLevel[ii];
+ i64 nEntry = 0;
+ i64 nTomb = 0;
+ int iSeg;
+ for(iSeg=0; iSeg<pLvl->nSeg; iSeg++){
+ nEntry += pLvl->aSeg[iSeg].nEntry;
+ nTomb += pLvl->aSeg[iSeg].nEntryTombstone;
+ }
+ assert_nc( nEntry>0 || pLvl->nSeg==0 );
+ if( nEntry>0 ){
+ int nPercent = (nTomb * 100) / nEntry;
+ if( nPercent>=pConfig->nDeleteMerge && nPercent>nBest ){
+ iRet = ii;
+ nBest = nPercent;
+ }
+ }
+ }
+ }
+ return iRet;
+}
+
/*
** Do up to nPg pages of automerge work on the index.
**
@@ -231567,14 +245436,15 @@ static int fts5IndexMerge(
int iBestLvl = 0; /* Level offering the most input segments */
int nBest = 0; /* Number of input segments on best level */
- /* Set iBestLvl to the level to read input segments from. */
+ /* Set iBestLvl to the level to read input segments from. Or to -1 if
+ ** there is no level suitable to merge segments from. */
assert( pStruct->nLevel>0 );
for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
Fts5StructureLevel *pLvl = &pStruct->aLevel[iLvl];
if( pLvl->nMerge ){
if( pLvl->nMerge>nBest ){
iBestLvl = iLvl;
- nBest = pLvl->nMerge;
+ nBest = nMin;
}
break;
}
@@ -231583,22 +245453,18 @@ static int fts5IndexMerge(
iBestLvl = iLvl;
}
}
-
- /* If nBest is still 0, then the index must be empty. */
-#ifdef SQLITE_DEBUG
- for(iLvl=0; nBest==0 && iLvl<pStruct->nLevel; iLvl++){
- assert( pStruct->aLevel[iLvl].nSeg==0 );
+ if( nBest<nMin ){
+ iBestLvl = fts5IndexFindDeleteMerge(p, pStruct);
}
-#endif
- if( nBest<nMin && pStruct->aLevel[iBestLvl].nMerge==0 ){
- break;
- }
+ if( iBestLvl<0 ) break;
bRet = 1;
fts5IndexMergeLevel(p, &pStruct, iBestLvl, &nRem);
if( p->rc==SQLITE_OK && pStruct->aLevel[iBestLvl].nMerge==0 ){
fts5StructurePromote(p, iBestLvl+1, pStruct);
}
+
+ if( nMin==1 ) nMin = 2;
}
*ppStruct = pStruct;
return bRet;
@@ -231639,16 +245505,16 @@ static void fts5IndexCrisismerge(
){
const int nCrisis = p->pConfig->nCrisisMerge;
Fts5Structure *pStruct = *ppStruct;
- int iLvl = 0;
-
- assert( p->rc!=SQLITE_OK || pStruct->nLevel>0 );
- while( p->rc==SQLITE_OK && pStruct->aLevel[iLvl].nSeg>=nCrisis ){
- fts5IndexMergeLevel(p, &pStruct, iLvl, 0);
- assert( p->rc!=SQLITE_OK || pStruct->nLevel>(iLvl+1) );
- fts5StructurePromote(p, iLvl+1, pStruct);
- iLvl++;
+ if( pStruct && pStruct->nLevel>0 ){
+ int iLvl = 0;
+ while( p->rc==SQLITE_OK && pStruct->aLevel[iLvl].nSeg>=nCrisis ){
+ fts5IndexMergeLevel(p, &pStruct, iLvl, 0);
+ assert( p->rc!=SQLITE_OK || pStruct->nLevel>(iLvl+1) );
+ fts5StructurePromote(p, iLvl+1, pStruct);
+ iLvl++;
+ }
+ *ppStruct = pStruct;
}
- *ppStruct = pStruct;
}
static int fts5IndexReturn(Fts5Index *p){
@@ -231682,6 +245548,469 @@ static int fts5PoslistPrefix(const u8 *aBuf, int nMax){
return ret;
}
+/*
+** Execute the SQL statement:
+**
+** DELETE FROM %_idx WHERE (segid, (pgno/2)) = ($iSegid, $iPgno);
+**
+** This is used when a secure-delete operation removes the last term
+** from a segment leaf page. In that case the %_idx entry is removed
+** too. This is done to ensure that if all instances of a token are
+** removed from an fts5 database in secure-delete mode, no trace of
+** the token itself remains in the database.
+*/
+static void fts5SecureDeleteIdxEntry(
+ Fts5Index *p, /* FTS5 backend object */
+ int iSegid, /* Id of segment to delete entry for */
+ int iPgno /* Page number within segment */
+){
+ if( iPgno!=1 ){
+ assert( p->pConfig->iVersion==FTS5_CURRENT_VERSION_SECUREDELETE );
+ if( p->pDeleteFromIdx==0 ){
+ fts5IndexPrepareStmt(p, &p->pDeleteFromIdx, sqlite3_mprintf(
+ "DELETE FROM '%q'.'%q_idx' WHERE (segid, (pgno/2)) = (?1, ?2)",
+ p->pConfig->zDb, p->pConfig->zName
+ ));
+ }
+ if( p->rc==SQLITE_OK ){
+ sqlite3_bind_int(p->pDeleteFromIdx, 1, iSegid);
+ sqlite3_bind_int(p->pDeleteFromIdx, 2, iPgno);
+ sqlite3_step(p->pDeleteFromIdx);
+ p->rc = sqlite3_reset(p->pDeleteFromIdx);
+ }
+ }
+}
+
+/*
+** This is called when a secure-delete operation removes a position-list
+** that overflows onto segment page iPgno of segment pSeg. This function
+** rewrites node iPgno, and possibly one or more of its right-hand peers,
+** to remove this portion of the position list.
+**
+** Output variable (*pbLastInDoclist) is set to true if the position-list
+** removed is followed by a new term or the end-of-segment, or false if
+** it is followed by another rowid/position list.
+*/
+static void fts5SecureDeleteOverflow(
+ Fts5Index *p,
+ Fts5StructureSegment *pSeg,
+ int iPgno,
+ int *pbLastInDoclist
+){
+ const int bDetailNone = (p->pConfig->eDetail==FTS5_DETAIL_NONE);
+ int pgno;
+ Fts5Data *pLeaf = 0;
+ assert( iPgno!=1 );
+
+ *pbLastInDoclist = 1;
+ for(pgno=iPgno; p->rc==SQLITE_OK && pgno<=pSeg->pgnoLast; pgno++){
+ i64 iRowid = FTS5_SEGMENT_ROWID(pSeg->iSegid, pgno);
+ int iNext = 0;
+ u8 *aPg = 0;
+
+ pLeaf = fts5DataRead(p, iRowid);
+ if( pLeaf==0 ) break;
+ aPg = pLeaf->p;
+
+ iNext = fts5GetU16(&aPg[0]);
+ if( iNext!=0 ){
+ *pbLastInDoclist = 0;
+ }
+ if( iNext==0 && pLeaf->szLeaf!=pLeaf->nn ){
+ fts5GetVarint32(&aPg[pLeaf->szLeaf], iNext);
+ }
+
+ if( iNext==0 ){
+ /* The page contains no terms or rowids. Replace it with an empty
+ ** page and move on to the right-hand peer. */
+ const u8 aEmpty[] = {0x00, 0x00, 0x00, 0x04};
+ assert_nc( bDetailNone==0 || pLeaf->nn==4 );
+ if( bDetailNone==0 ) fts5DataWrite(p, iRowid, aEmpty, sizeof(aEmpty));
+ fts5DataRelease(pLeaf);
+ pLeaf = 0;
+ }else if( bDetailNone ){
+ break;
+ }else if( iNext>=pLeaf->szLeaf || pLeaf->nn<pLeaf->szLeaf || iNext<4 ){
+ p->rc = FTS5_CORRUPT;
+ break;
+ }else{
+ int nShift = iNext - 4;
+ int nPg;
+
+ int nIdx = 0;
+ u8 *aIdx = 0;
+
+ /* Unless the current page footer is 0 bytes in size (in which case
+ ** the new page footer will be as well), allocate and populate a
+ ** buffer containing the new page footer. Set stack variables aIdx
+ ** and nIdx accordingly. */
+ if( pLeaf->nn>pLeaf->szLeaf ){
+ int iFirst = 0;
+ int i1 = pLeaf->szLeaf;
+ int i2 = 0;
+
+ i1 += fts5GetVarint32(&aPg[i1], iFirst);
+ if( iFirst<iNext ){
+ p->rc = FTS5_CORRUPT;
+ break;
+ }
+ aIdx = sqlite3Fts5MallocZero(&p->rc, (pLeaf->nn-pLeaf->szLeaf)+2);
+ if( aIdx==0 ) break;
+ i2 = sqlite3Fts5PutVarint(aIdx, iFirst-nShift);
+ if( i1<pLeaf->nn ){
+ memcpy(&aIdx[i2], &aPg[i1], pLeaf->nn-i1);
+ i2 += (pLeaf->nn-i1);
+ }
+ nIdx = i2;
+ }
+
+ /* Modify the contents of buffer aPg[]. Set nPg to the new size
+ ** in bytes. The new page is always smaller than the old. */
+ nPg = pLeaf->szLeaf - nShift;
+ memmove(&aPg[4], &aPg[4+nShift], nPg-4);
+ fts5PutU16(&aPg[2], nPg);
+ if( fts5GetU16(&aPg[0]) ) fts5PutU16(&aPg[0], 4);
+ if( nIdx>0 ){
+ memcpy(&aPg[nPg], aIdx, nIdx);
+ nPg += nIdx;
+ }
+ sqlite3_free(aIdx);
+
+ /* Write the new page to disk and exit the loop */
+ assert( nPg>4 || fts5GetU16(aPg)==0 );
+ fts5DataWrite(p, iRowid, aPg, nPg);
+ break;
+ }
+ }
+ fts5DataRelease(pLeaf);
+}
+
+/*
+** Completely remove the entry that pSeg currently points to from
+** the database.
+*/
+static void fts5DoSecureDelete(
+ Fts5Index *p,
+ Fts5SegIter *pSeg
+){
+ const int bDetailNone = (p->pConfig->eDetail==FTS5_DETAIL_NONE);
+ int iSegid = pSeg->pSeg->iSegid;
+ u8 *aPg = pSeg->pLeaf->p;
+ int nPg = pSeg->pLeaf->nn;
+ int iPgIdx = pSeg->pLeaf->szLeaf;
+
+ u64 iDelta = 0;
+ int iNextOff = 0;
+ int iOff = 0;
+ int nIdx = 0;
+ u8 *aIdx = 0;
+ int bLastInDoclist = 0;
+ int iIdx = 0;
+ int iStart = 0;
+ int iDelKeyOff = 0; /* Offset of deleted key, if any */
+
+ nIdx = nPg-iPgIdx;
+ aIdx = sqlite3Fts5MallocZero(&p->rc, nIdx+16);
+ if( p->rc ) return;
+ memcpy(aIdx, &aPg[iPgIdx], nIdx);
+
+ /* At this point segment iterator pSeg points to the entry
+ ** this function should remove from the b-tree segment.
+ **
+ ** In detail=full or detail=column mode, pSeg->iLeafOffset is the
+ ** offset of the first byte in the position-list for the entry to
+ ** remove. Immediately before this comes two varints that will also
+ ** need to be removed:
+ **
+ ** + the rowid or delta rowid value for the entry, and
+ ** + the size of the position list in bytes.
+ **
+ ** Or, in detail=none mode, there is a single varint prior to
+ ** pSeg->iLeafOffset - the rowid or delta rowid value.
+ **
+ ** This block sets the following variables:
+ **
+ ** iStart:
+ ** The offset of the first byte of the rowid or delta-rowid
+ ** value for the doclist entry being removed.
+ **
+ ** iDelta:
+ ** The value of the rowid or delta-rowid value for the doclist
+ ** entry being removed.
+ **
+ ** iNextOff:
+ ** The offset of the next entry following the position list
+ ** for the one being removed. If the position list for this
+ ** entry overflows onto the next leaf page, this value will be
+ ** greater than pLeaf->szLeaf.
+ */
+ {
+ int iSOP; /* Start-Of-Position-list */
+ if( pSeg->iLeafPgno==pSeg->iTermLeafPgno ){
+ iStart = pSeg->iTermLeafOffset;
+ }else{
+ iStart = fts5GetU16(&aPg[0]);
+ }
+
+ iSOP = iStart + fts5GetVarint(&aPg[iStart], &iDelta);
+ assert_nc( iSOP<=pSeg->iLeafOffset );
+
+ if( bDetailNone ){
+ while( iSOP<pSeg->iLeafOffset ){
+ if( aPg[iSOP]==0x00 ) iSOP++;
+ if( aPg[iSOP]==0x00 ) iSOP++;
+ iStart = iSOP;
+ iSOP = iStart + fts5GetVarint(&aPg[iStart], &iDelta);
+ }
+
+ iNextOff = iSOP;
+ if( iNextOff<pSeg->iEndofDoclist && aPg[iNextOff]==0x00 ) iNextOff++;
+ if( iNextOff<pSeg->iEndofDoclist && aPg[iNextOff]==0x00 ) iNextOff++;
+
+ }else{
+ int nPos = 0;
+ iSOP += fts5GetVarint32(&aPg[iSOP], nPos);
+ while( iSOP<pSeg->iLeafOffset ){
+ iStart = iSOP + (nPos/2);
+ iSOP = iStart + fts5GetVarint(&aPg[iStart], &iDelta);
+ iSOP += fts5GetVarint32(&aPg[iSOP], nPos);
+ }
+ assert_nc( iSOP==pSeg->iLeafOffset );
+ iNextOff = pSeg->iLeafOffset + pSeg->nPos;
+ }
+ }
+
+ iOff = iStart;
+
+ /* If the position-list for the entry being removed flows over past
+ ** the end of this page, delete the portion of the position-list on the
+ ** next page and beyond.
+ **
+ ** Set variable bLastInDoclist to true if this entry happens
+ ** to be the last rowid in the doclist for its term. */
+ if( iNextOff>=iPgIdx ){
+ int pgno = pSeg->iLeafPgno+1;
+ fts5SecureDeleteOverflow(p, pSeg->pSeg, pgno, &bLastInDoclist);
+ iNextOff = iPgIdx;
+ }
+
+ if( pSeg->bDel==0 ){
+ if( iNextOff!=iPgIdx ){
+ /* Loop through the page-footer. If iNextOff (offset of the
+ ** entry following the one we are removing) is equal to the
+ ** offset of a key on this page, then the entry is the last
+ ** in its doclist. */
+ int iKeyOff = 0;
+ for(iIdx=0; iIdx<nIdx; /* no-op */){
+ u32 iVal = 0;
+ iIdx += fts5GetVarint32(&aIdx[iIdx], iVal);
+ iKeyOff += iVal;
+ if( iKeyOff==iNextOff ){
+ bLastInDoclist = 1;
+ }
+ }
+ }
+
+ /* If this is (a) the first rowid on a page and (b) is not followed by
+ ** another position list on the same page, set the "first-rowid" field
+ ** of the header to 0. */
+ if( fts5GetU16(&aPg[0])==iStart && (bLastInDoclist || iNextOff==iPgIdx) ){
+ fts5PutU16(&aPg[0], 0);
+ }
+ }
+
+ if( pSeg->bDel ){
+ iOff += sqlite3Fts5PutVarint(&aPg[iOff], iDelta);
+ aPg[iOff++] = 0x01;
+ }else if( bLastInDoclist==0 ){
+ if( iNextOff!=iPgIdx ){
+ u64 iNextDelta = 0;
+ iNextOff += fts5GetVarint(&aPg[iNextOff], &iNextDelta);
+ iOff += sqlite3Fts5PutVarint(&aPg[iOff], iDelta + iNextDelta);
+ }
+ }else if(
+ pSeg->iLeafPgno==pSeg->iTermLeafPgno
+ && iStart==pSeg->iTermLeafOffset
+ ){
+ /* The entry being removed was the only position list in its
+ ** doclist. Therefore the term needs to be removed as well. */
+ int iKey = 0;
+ int iKeyOff = 0;
+
+ /* Set iKeyOff to the offset of the term that will be removed - the
+ ** last offset in the footer that is not greater than iStart. */
+ for(iIdx=0; iIdx<nIdx; iKey++){
+ u32 iVal = 0;
+ iIdx += fts5GetVarint32(&aIdx[iIdx], iVal);
+ if( (iKeyOff+iVal)>(u32)iStart ) break;
+ iKeyOff += iVal;
+ }
+ assert_nc( iKey>=1 );
+
+ /* Set iDelKeyOff to the value of the footer entry to remove from
+ ** the page. */
+ iDelKeyOff = iOff = iKeyOff;
+
+ if( iNextOff!=iPgIdx ){
+ /* This is the only position-list associated with the term, and there
+ ** is another term following it on this page. So the subsequent term
+ ** needs to be moved to replace the term associated with the entry
+ ** being removed. */
+ int nPrefix = 0;
+ int nSuffix = 0;
+ int nPrefix2 = 0;
+ int nSuffix2 = 0;
+
+ iDelKeyOff = iNextOff;
+ iNextOff += fts5GetVarint32(&aPg[iNextOff], nPrefix2);
+ iNextOff += fts5GetVarint32(&aPg[iNextOff], nSuffix2);
+
+ if( iKey!=1 ){
+ iKeyOff += fts5GetVarint32(&aPg[iKeyOff], nPrefix);
+ }
+ iKeyOff += fts5GetVarint32(&aPg[iKeyOff], nSuffix);
+
+ nPrefix = MIN(nPrefix, nPrefix2);
+ nSuffix = (nPrefix2 + nSuffix2) - nPrefix;
+
+ if( (iKeyOff+nSuffix)>iPgIdx || (iNextOff+nSuffix2)>iPgIdx ){
+ p->rc = FTS5_CORRUPT;
+ }else{
+ if( iKey!=1 ){
+ iOff += sqlite3Fts5PutVarint(&aPg[iOff], nPrefix);
+ }
+ iOff += sqlite3Fts5PutVarint(&aPg[iOff], nSuffix);
+ if( nPrefix2>pSeg->term.n ){
+ p->rc = FTS5_CORRUPT;
+ }else if( nPrefix2>nPrefix ){
+ memcpy(&aPg[iOff], &pSeg->term.p[nPrefix], nPrefix2-nPrefix);
+ iOff += (nPrefix2-nPrefix);
+ }
+ memmove(&aPg[iOff], &aPg[iNextOff], nSuffix2);
+ iOff += nSuffix2;
+ iNextOff += nSuffix2;
+ }
+ }
+ }else if( iStart==4 ){
+ int iPgno;
+
+ assert_nc( pSeg->iLeafPgno>pSeg->iTermLeafPgno );
+ /* The entry being removed may be the only position list in
+ ** its doclist. */
+ for(iPgno=pSeg->iLeafPgno-1; iPgno>pSeg->iTermLeafPgno; iPgno-- ){
+ Fts5Data *pPg = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, iPgno));
+ int bEmpty = (pPg && pPg->nn==4);
+ fts5DataRelease(pPg);
+ if( bEmpty==0 ) break;
+ }
+
+ if( iPgno==pSeg->iTermLeafPgno ){
+ i64 iId = FTS5_SEGMENT_ROWID(iSegid, pSeg->iTermLeafPgno);
+ Fts5Data *pTerm = fts5DataRead(p, iId);
+ if( pTerm && pTerm->szLeaf==pSeg->iTermLeafOffset ){
+ u8 *aTermIdx = &pTerm->p[pTerm->szLeaf];
+ int nTermIdx = pTerm->nn - pTerm->szLeaf;
+ int iTermIdx = 0;
+ int iTermOff = 0;
+
+ while( 1 ){
+ u32 iVal = 0;
+ int nByte = fts5GetVarint32(&aTermIdx[iTermIdx], iVal);
+ iTermOff += iVal;
+ if( (iTermIdx+nByte)>=nTermIdx ) break;
+ iTermIdx += nByte;
+ }
+ nTermIdx = iTermIdx;
+
+ memmove(&pTerm->p[iTermOff], &pTerm->p[pTerm->szLeaf], nTermIdx);
+ fts5PutU16(&pTerm->p[2], iTermOff);
+
+ fts5DataWrite(p, iId, pTerm->p, iTermOff+nTermIdx);
+ if( nTermIdx==0 ){
+ fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iTermLeafPgno);
+ }
+ }
+ fts5DataRelease(pTerm);
+ }
+ }
+
+ /* Assuming no error has occurred, this block does final edits to the
+ ** leaf page before writing it back to disk. Input variables are:
+ **
+ ** nPg: Total initial size of leaf page.
+ ** iPgIdx: Initial offset of page footer.
+ **
+ ** iOff: Offset to move data to
+ ** iNextOff: Offset to move data from
+ */
+ if( p->rc==SQLITE_OK ){
+ const int nMove = nPg - iNextOff; /* Number of bytes to move */
+ int nShift = iNextOff - iOff; /* Distance to move them */
+
+ int iPrevKeyOut = 0;
+ int iKeyIn = 0;
+
+ memmove(&aPg[iOff], &aPg[iNextOff], nMove);
+ iPgIdx -= nShift;
+ nPg = iPgIdx;
+ fts5PutU16(&aPg[2], iPgIdx);
+
+ for(iIdx=0; iIdx<nIdx; /* no-op */){
+ u32 iVal = 0;
+ iIdx += fts5GetVarint32(&aIdx[iIdx], iVal);
+ iKeyIn += iVal;
+ if( iKeyIn!=iDelKeyOff ){
+ int iKeyOut = (iKeyIn - (iKeyIn>iOff ? nShift : 0));
+ nPg += sqlite3Fts5PutVarint(&aPg[nPg], iKeyOut - iPrevKeyOut);
+ iPrevKeyOut = iKeyOut;
+ }
+ }
+
+ if( iPgIdx==nPg && nIdx>0 && pSeg->iLeafPgno!=1 ){
+ fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iLeafPgno);
+ }
+
+ assert_nc( nPg>4 || fts5GetU16(aPg)==0 );
+ fts5DataWrite(p, FTS5_SEGMENT_ROWID(iSegid,pSeg->iLeafPgno), aPg, nPg);
+ }
+ sqlite3_free(aIdx);
+}
+
+/*
+** This is called as part of flushing a delete to disk in 'secure-delete'
+** mode. It edits the segments within the database described by argument
+** pStruct to remove the entries for term zTerm, rowid iRowid.
+*/
+static void fts5FlushSecureDelete(
+ Fts5Index *p,
+ Fts5Structure *pStruct,
+ const char *zTerm,
+ int nTerm,
+ i64 iRowid
+){
+ const int f = FTS5INDEX_QUERY_SKIPHASH;
+ Fts5Iter *pIter = 0; /* Used to find term instance */
+
+ fts5MultiIterNew(p, pStruct, f, 0, (const u8*)zTerm, nTerm, -1, 0, &pIter);
+ if( fts5MultiIterEof(p, pIter)==0 ){
+ i64 iThis = fts5MultiIterRowid(pIter);
+ if( iThis<iRowid ){
+ fts5MultiIterNextFrom(p, pIter, iRowid);
+ }
+
+ if( p->rc==SQLITE_OK
+ && fts5MultiIterEof(p, pIter)==0
+ && iRowid==fts5MultiIterRowid(pIter)
+ ){
+ Fts5SegIter *pSeg = &pIter->aSeg[pIter->aFirst[1].iFirst];
+ fts5DoSecureDelete(p, pSeg);
+ }
+ }
+
+ fts5MultiIterFree(pIter);
+}
+
+
/*
** Flush the contents of in-memory hash table iHash to a new level-0
** segment on disk. Also update the corresponding structure record.
@@ -231698,143 +246027,197 @@ static void fts5FlushOneHash(Fts5Index *p){
/* Obtain a reference to the index structure and allocate a new segment-id
** for the new level-0 segment. */
pStruct = fts5StructureRead(p);
- iSegid = fts5AllocateSegid(p, pStruct);
fts5StructureInvalidate(p);
- if( iSegid ){
- const int pgsz = p->pConfig->pgsz;
- int eDetail = p->pConfig->eDetail;
- Fts5StructureSegment *pSeg; /* New segment within pStruct */
- Fts5Buffer *pBuf; /* Buffer in which to assemble leaf page */
- Fts5Buffer *pPgidx; /* Buffer in which to assemble pgidx */
+ if( sqlite3Fts5HashIsEmpty(pHash)==0 ){
+ iSegid = fts5AllocateSegid(p, pStruct);
+ if( iSegid ){
+ const int pgsz = p->pConfig->pgsz;
+ int eDetail = p->pConfig->eDetail;
+ int bSecureDelete = p->pConfig->bSecureDelete;
+ Fts5StructureSegment *pSeg; /* New segment within pStruct */
+ Fts5Buffer *pBuf; /* Buffer in which to assemble leaf page */
+ Fts5Buffer *pPgidx; /* Buffer in which to assemble pgidx */
+
+ Fts5SegWriter writer;
+ fts5WriteInit(p, &writer, iSegid);
+
+ pBuf = &writer.writer.buf;
+ pPgidx = &writer.writer.pgidx;
+
+ /* fts5WriteInit() should have initialized the buffers to (most likely)
+ ** the maximum space required. */
+ assert( p->rc || pBuf->nSpace>=(pgsz + FTS5_DATA_PADDING) );
+ assert( p->rc || pPgidx->nSpace>=(pgsz + FTS5_DATA_PADDING) );
+
+ /* Begin scanning through hash table entries. This loop runs once for each
+ ** term/doclist currently stored within the hash table. */
+ if( p->rc==SQLITE_OK ){
+ p->rc = sqlite3Fts5HashScanInit(pHash, 0, 0);
+ }
+ while( p->rc==SQLITE_OK && 0==sqlite3Fts5HashScanEof(pHash) ){
+ const char *zTerm; /* Buffer containing term */
+ int nTerm; /* Size of zTerm in bytes */
+ const u8 *pDoclist; /* Pointer to doclist for this term */
+ int nDoclist; /* Size of doclist in bytes */
- Fts5SegWriter writer;
- fts5WriteInit(p, &writer, iSegid);
+ /* Get the term and doclist for this entry. */
+ sqlite3Fts5HashScanEntry(pHash, &zTerm, &nTerm, &pDoclist, &nDoclist);
+ if( bSecureDelete==0 ){
+ fts5WriteAppendTerm(p, &writer, nTerm, (const u8*)zTerm);
+ if( p->rc!=SQLITE_OK ) break;
+ assert( writer.bFirstRowidInPage==0 );
+ }
- pBuf = &writer.writer.buf;
- pPgidx = &writer.writer.pgidx;
+ if( !bSecureDelete && pgsz>=(pBuf->n + pPgidx->n + nDoclist + 1) ){
+ /* The entire doclist will fit on the current leaf. */
+ fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist);
+ }else{
+ int bTermWritten = !bSecureDelete;
+ i64 iRowid = 0;
+ i64 iPrev = 0;
+ int iOff = 0;
+
+ /* The entire doclist will not fit on this leaf. The following
+ ** loop iterates through the poslists that make up the current
+ ** doclist. */
+ while( p->rc==SQLITE_OK && iOff<nDoclist ){
+ u64 iDelta = 0;
+ iOff += fts5GetVarint(&pDoclist[iOff], &iDelta);
+ iRowid += iDelta;
+
+ /* If in secure delete mode, and if this entry in the poslist is
+ ** in fact a delete, then edit the existing segments directly
+ ** using fts5FlushSecureDelete(). */
+ if( bSecureDelete ){
+ if( eDetail==FTS5_DETAIL_NONE ){
+ if( iOff<nDoclist && pDoclist[iOff]==0x00 ){
+ fts5FlushSecureDelete(p, pStruct, zTerm, nTerm, iRowid);
+ iOff++;
+ if( iOff<nDoclist && pDoclist[iOff]==0x00 ){
+ iOff++;
+ nDoclist = 0;
+ }else{
+ continue;
+ }
+ }
+ }else if( (pDoclist[iOff] & 0x01) ){
+ fts5FlushSecureDelete(p, pStruct, zTerm, nTerm, iRowid);
+ if( p->rc!=SQLITE_OK || pDoclist[iOff]==0x01 ){
+ iOff++;
+ continue;
+ }
+ }
+ }
- /* fts5WriteInit() should have initialized the buffers to (most likely)
- ** the maximum space required. */
- assert( p->rc || pBuf->nSpace>=(pgsz + FTS5_DATA_PADDING) );
- assert( p->rc || pPgidx->nSpace>=(pgsz + FTS5_DATA_PADDING) );
+ if( p->rc==SQLITE_OK && bTermWritten==0 ){
+ fts5WriteAppendTerm(p, &writer, nTerm, (const u8*)zTerm);
+ bTermWritten = 1;
+ assert( p->rc!=SQLITE_OK || writer.bFirstRowidInPage==0 );
+ }
- /* Begin scanning through hash table entries. This loop runs once for each
- ** term/doclist currently stored within the hash table. */
- if( p->rc==SQLITE_OK ){
- p->rc = sqlite3Fts5HashScanInit(pHash, 0, 0);
- }
- while( p->rc==SQLITE_OK && 0==sqlite3Fts5HashScanEof(pHash) ){
- const char *zTerm; /* Buffer containing term */
- const u8 *pDoclist; /* Pointer to doclist for this term */
- int nDoclist; /* Size of doclist in bytes */
-
- /* Write the term for this entry to disk. */
- sqlite3Fts5HashScanEntry(pHash, &zTerm, &pDoclist, &nDoclist);
- fts5WriteAppendTerm(p, &writer, (int)strlen(zTerm), (const u8*)zTerm);
- if( p->rc!=SQLITE_OK ) break;
-
- assert( writer.bFirstRowidInPage==0 );
- if( pgsz>=(pBuf->n + pPgidx->n + nDoclist + 1) ){
- /* The entire doclist will fit on the current leaf. */
- fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist);
- }else{
- i64 iRowid = 0;
- u64 iDelta = 0;
- int iOff = 0;
-
- /* The entire doclist will not fit on this leaf. The following
- ** loop iterates through the poslists that make up the current
- ** doclist. */
- while( p->rc==SQLITE_OK && iOff<nDoclist ){
- iOff += fts5GetVarint(&pDoclist[iOff], &iDelta);
- iRowid += iDelta;
-
- if( writer.bFirstRowidInPage ){
- fts5PutU16(&pBuf->p[0], (u16)pBuf->n); /* first rowid on page */
- pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid);
- writer.bFirstRowidInPage = 0;
- fts5WriteDlidxAppend(p, &writer, iRowid);
+ if( writer.bFirstRowidInPage ){
+ fts5PutU16(&pBuf->p[0], (u16)pBuf->n); /* first rowid on page */
+ pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid);
+ writer.bFirstRowidInPage = 0;
+ fts5WriteDlidxAppend(p, &writer, iRowid);
+ }else{
+ u64 iRowidDelta = (u64)iRowid - (u64)iPrev;
+ pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowidDelta);
+ }
if( p->rc!=SQLITE_OK ) break;
- }else{
- pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iDelta);
- }
- assert( pBuf->n<=pBuf->nSpace );
+ assert( pBuf->n<=pBuf->nSpace );
+ iPrev = iRowid;
- if( eDetail==FTS5_DETAIL_NONE ){
- if( iOff<nDoclist && pDoclist[iOff]==0 ){
- pBuf->p[pBuf->n++] = 0;
- iOff++;
+ if( eDetail==FTS5_DETAIL_NONE ){
if( iOff<nDoclist && pDoclist[iOff]==0 ){
pBuf->p[pBuf->n++] = 0;
iOff++;
+ if( iOff<nDoclist && pDoclist[iOff]==0 ){
+ pBuf->p[pBuf->n++] = 0;
+ iOff++;
+ }
+ }
+ if( (pBuf->n + pPgidx->n)>=pgsz ){
+ fts5WriteFlushLeaf(p, &writer);
}
- }
- if( (pBuf->n + pPgidx->n)>=pgsz ){
- fts5WriteFlushLeaf(p, &writer);
- }
- }else{
- int bDummy;
- int nPos;
- int nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDummy);
- nCopy += nPos;
- if( (pBuf->n + pPgidx->n + nCopy) <= pgsz ){
- /* The entire poslist will fit on the current leaf. So copy
- ** it in one go. */
- fts5BufferSafeAppendBlob(pBuf, &pDoclist[iOff], nCopy);
}else{
- /* The entire poslist will not fit on this leaf. So it needs
- ** to be broken into sections. The only qualification being
- ** that each varint must be stored contiguously. */
- const u8 *pPoslist = &pDoclist[iOff];
- int iPos = 0;
- while( p->rc==SQLITE_OK ){
- int nSpace = pgsz - pBuf->n - pPgidx->n;
- int n = 0;
- if( (nCopy - iPos)<=nSpace ){
- n = nCopy - iPos;
- }else{
- n = fts5PoslistPrefix(&pPoslist[iPos], nSpace);
- }
- assert( n>0 );
- fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n);
- iPos += n;
- if( (pBuf->n + pPgidx->n)>=pgsz ){
- fts5WriteFlushLeaf(p, &writer);
+ int bDel = 0;
+ int nPos = 0;
+ int nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDel);
+ if( bDel && bSecureDelete ){
+ fts5BufferAppendVarint(&p->rc, pBuf, nPos*2);
+ iOff += nCopy;
+ nCopy = nPos;
+ }else{
+ nCopy += nPos;
+ }
+ if( (pBuf->n + pPgidx->n + nCopy) <= pgsz ){
+ /* The entire poslist will fit on the current leaf. So copy
+ ** it in one go. */
+ fts5BufferSafeAppendBlob(pBuf, &pDoclist[iOff], nCopy);
+ }else{
+ /* The entire poslist will not fit on this leaf. So it needs
+ ** to be broken into sections. The only qualification being
+ ** that each varint must be stored contiguously. */
+ const u8 *pPoslist = &pDoclist[iOff];
+ int iPos = 0;
+ while( p->rc==SQLITE_OK ){
+ int nSpace = pgsz - pBuf->n - pPgidx->n;
+ int n = 0;
+ if( (nCopy - iPos)<=nSpace ){
+ n = nCopy - iPos;
+ }else{
+ n = fts5PoslistPrefix(&pPoslist[iPos], nSpace);
+ }
+ assert( n>0 );
+ fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n);
+ iPos += n;
+ if( (pBuf->n + pPgidx->n)>=pgsz ){
+ fts5WriteFlushLeaf(p, &writer);
+ }
+ if( iPos>=nCopy ) break;
}
- if( iPos>=nCopy ) break;
}
+ iOff += nCopy;
}
- iOff += nCopy;
}
}
- }
- /* TODO2: Doclist terminator written here. */
- /* pBuf->p[pBuf->n++] = '\0'; */
- assert( pBuf->n<=pBuf->nSpace );
- if( p->rc==SQLITE_OK ) sqlite3Fts5HashScanNext(pHash);
- }
- sqlite3Fts5HashClear(pHash);
- fts5WriteFinish(p, &writer, &pgnoLast);
+ /* TODO2: Doclist terminator written here. */
+ /* pBuf->p[pBuf->n++] = '\0'; */
+ assert( pBuf->n<=pBuf->nSpace );
+ if( p->rc==SQLITE_OK ) sqlite3Fts5HashScanNext(pHash);
+ }
+ fts5WriteFinish(p, &writer, &pgnoLast);
- /* Update the Fts5Structure. It is written back to the database by the
- ** fts5StructureRelease() call below. */
- if( pStruct->nLevel==0 ){
- fts5StructureAddLevel(&p->rc, &pStruct);
- }
- fts5StructureExtendLevel(&p->rc, pStruct, 0, 1, 0);
- if( p->rc==SQLITE_OK ){
- pSeg = &pStruct->aLevel[0].aSeg[ pStruct->aLevel[0].nSeg++ ];
- pSeg->iSegid = iSegid;
- pSeg->pgnoFirst = 1;
- pSeg->pgnoLast = pgnoLast;
- pStruct->nSegment++;
+ assert( p->rc!=SQLITE_OK || bSecureDelete || pgnoLast>0 );
+ if( pgnoLast>0 ){
+ /* Update the Fts5Structure. It is written back to the database by the
+ ** fts5StructureRelease() call below. */
+ if( pStruct->nLevel==0 ){
+ fts5StructureAddLevel(&p->rc, &pStruct);
+ }
+ fts5StructureExtendLevel(&p->rc, pStruct, 0, 1, 0);
+ if( p->rc==SQLITE_OK ){
+ pSeg = &pStruct->aLevel[0].aSeg[ pStruct->aLevel[0].nSeg++ ];
+ pSeg->iSegid = iSegid;
+ pSeg->pgnoFirst = 1;
+ pSeg->pgnoLast = pgnoLast;
+ if( pStruct->nOriginCntr>0 ){
+ pSeg->iOrigin1 = pStruct->nOriginCntr;
+ pSeg->iOrigin2 = pStruct->nOriginCntr;
+ pSeg->nEntry = p->nPendingRow;
+ pStruct->nOriginCntr++;
+ }
+ pStruct->nSegment++;
+ }
+ fts5StructurePromote(p, 0, pStruct);
+ }
}
- fts5StructurePromote(p, 0, pStruct);
}
- fts5IndexAutomerge(p, &pStruct, pgnoLast);
+ fts5IndexAutomerge(p, &pStruct, pgnoLast + p->nContentlessDelete);
fts5IndexCrisismerge(p, &pStruct);
fts5StructureWrite(p, pStruct);
fts5StructureRelease(pStruct);
@@ -231845,10 +246228,21 @@ static void fts5FlushOneHash(Fts5Index *p){
*/
static void fts5IndexFlush(Fts5Index *p){
/* Unless it is empty, flush the hash table to disk */
- if( p->nPendingData ){
+ if( p->flushRc ){
+ p->rc = p->flushRc;
+ return;
+ }
+ if( p->nPendingData || p->nContentlessDelete ){
assert( p->pHash );
- p->nPendingData = 0;
fts5FlushOneHash(p);
+ if( p->rc==SQLITE_OK ){
+ sqlite3Fts5HashClear(p->pHash);
+ p->nPendingData = 0;
+ p->nPendingRow = 0;
+ p->nContentlessDelete = 0;
+ }else if( p->nPendingData || p->nContentlessDelete ){
+ p->flushRc = p->rc;
+ }
}
}
@@ -231864,17 +246258,22 @@ static Fts5Structure *fts5IndexOptimizeStruct(
/* Figure out if this structure requires optimization. A structure does
** not require optimization if either:
**
- ** + it consists of fewer than two segments, or
- ** + all segments are on the same level, or
- ** + all segments except one are currently inputs to a merge operation.
+ ** 1. it consists of fewer than two segments, or
+ ** 2. all segments are on the same level, or
+ ** 3. all segments except one are currently inputs to a merge operation.
**
- ** In the first case, return NULL. In the second, increment the ref-count
- ** on *pStruct and return a copy of the pointer to it.
+ ** In the first case, if there are no tombstone hash pages, return NULL. In
+ ** the second, increment the ref-count on *pStruct and return a copy of the
+ ** pointer to it.
*/
- if( nSeg<2 ) return 0;
+ if( nSeg==0 ) return 0;
for(i=0; i<pStruct->nLevel; i++){
int nThis = pStruct->aLevel[i].nSeg;
- if( nThis==nSeg || (nThis==nSeg-1 && pStruct->aLevel[i].nMerge==nThis) ){
+ int nMerge = pStruct->aLevel[i].nMerge;
+ if( nThis>0 && (nThis==nSeg || (nThis==nSeg-1 && nMerge==nThis)) ){
+ if( nSeg==1 && nThis==1 && pStruct->aLevel[i].aSeg[0].nPgTombstone==0 ){
+ return 0;
+ }
fts5StructureRef(pStruct);
return pStruct;
}
@@ -231887,10 +246286,11 @@ static Fts5Structure *fts5IndexOptimizeStruct(
if( pNew ){
Fts5StructureLevel *pLvl;
nByte = nSeg * sizeof(Fts5StructureSegment);
- pNew->nLevel = pStruct->nLevel+1;
+ pNew->nLevel = MIN(pStruct->nLevel+1, FTS5_MAX_LEVEL);
pNew->nRef = 1;
pNew->nWriteCounter = pStruct->nWriteCounter;
- pLvl = &pNew->aLevel[pStruct->nLevel];
+ pNew->nOriginCntr = pStruct->nOriginCntr;
+ pLvl = &pNew->aLevel[pNew->nLevel-1];
pLvl->aSeg = (Fts5StructureSegment*)sqlite3Fts5MallocZero(&p->rc, nByte);
if( pLvl->aSeg ){
int iLvl, iSeg;
@@ -231920,7 +246320,9 @@ static int sqlite3Fts5IndexOptimize(Fts5Index *p){
assert( p->rc==SQLITE_OK );
fts5IndexFlush(p);
+ assert( p->rc!=SQLITE_OK || p->nContentlessDelete==0 );
pStruct = fts5StructureRead(p);
+ assert( p->rc!=SQLITE_OK || pStruct!=0 );
fts5StructureInvalidate(p);
if( pStruct ){
@@ -231949,7 +246351,10 @@ static int sqlite3Fts5IndexOptimize(Fts5Index *p){
** INSERT command.
*/
static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){
- Fts5Structure *pStruct = fts5StructureRead(p);
+ Fts5Structure *pStruct = 0;
+
+ fts5IndexFlush(p);
+ pStruct = fts5StructureRead(p);
if( pStruct ){
int nMin = p->pConfig->nUsermerge;
fts5StructureInvalidate(p);
@@ -231957,7 +246362,7 @@ static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){
Fts5Structure *pNew = fts5IndexOptimizeStruct(p, pStruct);
fts5StructureRelease(pStruct);
pStruct = pNew;
- nMin = 2;
+ nMin = 1;
nMerge = nMerge*-1;
}
if( pStruct && pStruct->nLevel ){
@@ -231972,7 +246377,7 @@ static int sqlite3Fts5IndexMerge(Fts5Index *p, int nMerge){
static void fts5AppendRowid(
Fts5Index *p,
- i64 iDelta,
+ u64 iDelta,
Fts5Iter *pUnused,
Fts5Buffer *pBuf
){
@@ -231982,7 +246387,7 @@ static void fts5AppendRowid(
static void fts5AppendPoslist(
Fts5Index *p,
- i64 iDelta,
+ u64 iDelta,
Fts5Iter *pMulti,
Fts5Buffer *pBuf
){
@@ -232057,10 +246462,10 @@ static void fts5MergeAppendDocid(
}
#endif
-#define fts5MergeAppendDocid(pBuf, iLastRowid, iRowid) { \
- assert( (pBuf)->n!=0 || (iLastRowid)==0 ); \
- fts5BufferSafeAppendVarint((pBuf), (iRowid) - (iLastRowid)); \
- (iLastRowid) = (iRowid); \
+#define fts5MergeAppendDocid(pBuf, iLastRowid, iRowid) { \
+ assert( (pBuf)->n!=0 || (iLastRowid)==0 ); \
+ fts5BufferSafeAppendVarint((pBuf), (u64)(iRowid) - (u64)(iLastRowid)); \
+ (iLastRowid) = (iRowid); \
}
/*
@@ -232192,7 +246597,7 @@ static void fts5MergePrefixLists(
/* Initialize a doclist-iterator for each input buffer. Arrange them in
** a linked-list starting at pHead in ascending order of rowid. Avoid
** linking any iterators already at EOF into the linked list at all. */
- assert( nBuf+1<=sizeof(aMerger)/sizeof(aMerger[0]) );
+ assert( nBuf+1<=(int)(sizeof(aMerger)/sizeof(aMerger[0])) );
memset(aMerger, 0, sizeof(PrefixMerger)*(nBuf+1));
pHead = &aMerger[nBuf];
fts5DoclistIterInit(p1, &pHead->iter);
@@ -232323,7 +246728,7 @@ static void fts5SetupPrefixIter(
u8 *pToken, /* Buffer containing prefix to match */
int nToken, /* Size of buffer pToken in bytes */
Fts5Colset *pColset, /* Restrict matches to these columns */
- Fts5Iter **ppIter /* OUT: New iterator */
+ Fts5Iter **ppIter /* OUT: New iterator */
){
Fts5Structure *pStruct;
Fts5Buffer *aBuf;
@@ -232331,7 +246736,7 @@ static void fts5SetupPrefixIter(
int nMerge = 1;
void (*xMerge)(Fts5Index*, Fts5Buffer*, int, Fts5Buffer*);
- void (*xAppend)(Fts5Index*, i64, Fts5Iter*, Fts5Buffer*);
+ void (*xAppend)(Fts5Index*, u64, Fts5Iter*, Fts5Buffer*);
if( p->pConfig->eDetail==FTS5_DETAIL_NONE ){
xMerge = fts5MergeRowidLists;
xAppend = fts5AppendRowid;
@@ -232344,8 +246749,9 @@ static void fts5SetupPrefixIter(
aBuf = (Fts5Buffer*)fts5IdxMalloc(p, sizeof(Fts5Buffer)*nBuf);
pStruct = fts5StructureRead(p);
+ assert( p->rc!=SQLITE_OK || (aBuf && pStruct) );
- if( aBuf && pStruct ){
+ if( p->rc==SQLITE_OK ){
const int flags = FTS5INDEX_QUERY_SCAN
| FTS5INDEX_QUERY_SKIPEMPTY
| FTS5INDEX_QUERY_NOOUTPUT;
@@ -232357,6 +246763,12 @@ static void fts5SetupPrefixIter(
int bNewTerm = 1;
memset(&doclist, 0, sizeof(doclist));
+
+ /* If iIdx is non-zero, then it is the number of a prefix-index for
+ ** prefixes 1 character longer than the prefix being queried for. That
+ ** index contains all the doclists required, except for the one
+ ** corresponding to the prefix itself. That one is extracted from the
+ ** main term index here. */
if( iIdx!=0 ){
int dummy = 0;
const int f2 = FTS5INDEX_QUERY_SKIPEMPTY|FTS5INDEX_QUERY_NOOUTPUT;
@@ -232370,7 +246782,7 @@ static void fts5SetupPrefixIter(
Fts5SegIter *pSeg = &p1->aSeg[ p1->aFirst[1].iFirst ];
p1->xSetOutputs(p1, pSeg);
if( p1->base.nData ){
- xAppend(p, p1->base.iRowid-iLastRowid, p1, &doclist);
+ xAppend(p, (u64)p1->base.iRowid-(u64)iLastRowid, p1, &doclist);
iLastRowid = p1->base.iRowid;
}
}
@@ -232380,6 +246792,7 @@ static void fts5SetupPrefixIter(
pToken[0] = FTS5_MAIN_PREFIX + iIdx;
fts5MultiIterNew(p, pStruct, flags, pColset, pToken, nToken, -1, 0, &p1);
fts5IterSetOutputCb(&p->rc, p1);
+
for( /* no-op */ ;
fts5MultiIterEof(p, p1)==0;
fts5MultiIterNext2(p, p1, &bNewTerm)
@@ -232395,7 +246808,6 @@ static void fts5SetupPrefixIter(
}
if( p1->base.nData==0 ) continue;
-
if( p1->base.iRowid<=iLastRowid && doclist.n>0 ){
for(i=0; p->rc==SQLITE_OK && doclist.n; i++){
int i1 = i*nMerge;
@@ -232418,7 +246830,7 @@ static void fts5SetupPrefixIter(
iLastRowid = 0;
}
- xAppend(p, p1->base.iRowid-iLastRowid, p1, &doclist);
+ xAppend(p, (u64)p1->base.iRowid-(u64)iLastRowid, p1, &doclist);
iLastRowid = p1->base.iRowid;
}
@@ -232434,7 +246846,7 @@ static void fts5SetupPrefixIter(
}
fts5MultiIterFree(p1);
- pData = fts5IdxMalloc(p, sizeof(Fts5Data)+doclist.n+FTS5_DATA_ZERO_PADDING);
+ pData = fts5IdxMalloc(p, sizeof(*pData)+doclist.n+FTS5_DATA_ZERO_PADDING);
if( pData ){
pData->p = (u8*)&pData[1];
pData->nn = pData->szLeaf = doclist.n;
@@ -232471,6 +246883,9 @@ static int sqlite3Fts5IndexBeginWrite(Fts5Index *p, int bDelete, i64 iRowid){
p->iWriteRowid = iRowid;
p->bDelete = bDelete;
+ if( bDelete==0 ){
+ p->nPendingRow++;
+ }
return fts5IndexReturn(p);
}
@@ -232508,6 +246923,9 @@ static int sqlite3Fts5IndexReinit(Fts5Index *p){
fts5StructureInvalidate(p);
fts5IndexDiscardData(p);
memset(&s, 0, sizeof(Fts5Structure));
+ if( p->pConfig->bContentlessDelete ){
+ s.nOriginCntr = 1;
+ }
fts5DataWrite(p, FTS5_AVERAGES_ROWID, (const u8*)"", 0);
fts5StructureWrite(p, &s);
return fts5IndexReturn(p);
@@ -232571,7 +246989,9 @@ static int sqlite3Fts5IndexClose(Fts5Index *p){
sqlite3_finalize(p->pIdxWriter);
sqlite3_finalize(p->pIdxDeleter);
sqlite3_finalize(p->pIdxSelect);
+ sqlite3_finalize(p->pIdxNextSelect);
sqlite3_finalize(p->pDataVersion);
+ sqlite3_finalize(p->pDeleteFromIdx);
sqlite3Fts5HashFree(p->pHash);
sqlite3_free(p->zDataTbl);
sqlite3_free(p);
@@ -232665,6 +247085,457 @@ static int sqlite3Fts5IndexWrite(
return rc;
}
+/*
+** pToken points to a buffer of size nToken bytes containing a search
+** term, including the index number at the start, used on a tokendata=1
+** table. This function returns true if the term in buffer pBuf matches
+** token pToken/nToken.
+*/
+static int fts5IsTokendataPrefix(
+ Fts5Buffer *pBuf,
+ const u8 *pToken,
+ int nToken
+){
+ return (
+ pBuf->n>=nToken
+ && 0==memcmp(pBuf->p, pToken, nToken)
+ && (pBuf->n==nToken || pBuf->p[nToken]==0x00)
+ );
+}
+
+/*
+** Ensure the segment-iterator passed as the only argument points to EOF.
+*/
+static void fts5SegIterSetEOF(Fts5SegIter *pSeg){
+ fts5DataRelease(pSeg->pLeaf);
+ pSeg->pLeaf = 0;
+}
+
+/*
+** Usually, a tokendata=1 iterator (struct Fts5TokenDataIter) accumulates an
+** array of these for each row it visits. Or, for an iterator used by an
+** "ORDER BY rank" query, it accumulates an array of these for the entire
+** query.
+**
+** Each instance in the array indicates the iterator (and therefore term)
+** associated with position iPos of rowid iRowid. This is used by the
+** xInstToken() API.
+*/
+struct Fts5TokenDataMap {
+ i64 iRowid; /* Row this token is located in */
+ i64 iPos; /* Position of token */
+ int iIter; /* Iterator token was read from */
+};
+
+/*
+** An object used to supplement Fts5Iter for tokendata=1 iterators.
+*/
+struct Fts5TokenDataIter {
+ int nIter;
+ int nIterAlloc;
+
+ int nMap;
+ int nMapAlloc;
+ Fts5TokenDataMap *aMap;
+
+ Fts5PoslistReader *aPoslistReader;
+ int *aPoslistToIter;
+ Fts5Iter *apIter[1];
+};
+
+/*
+** This function appends iterator pAppend to Fts5TokenDataIter pIn and
+** returns the result.
+*/
+static Fts5TokenDataIter *fts5AppendTokendataIter(
+ Fts5Index *p, /* Index object (for error code) */
+ Fts5TokenDataIter *pIn, /* Current Fts5TokenDataIter struct */
+ Fts5Iter *pAppend /* Append this iterator */
+){
+ Fts5TokenDataIter *pRet = pIn;
+
+ if( p->rc==SQLITE_OK ){
+ if( pIn==0 || pIn->nIter==pIn->nIterAlloc ){
+ int nAlloc = pIn ? pIn->nIterAlloc*2 : 16;
+ int nByte = nAlloc * sizeof(Fts5Iter*) + sizeof(Fts5TokenDataIter);
+ Fts5TokenDataIter *pNew = (Fts5TokenDataIter*)sqlite3_realloc(pIn, nByte);
+
+ if( pNew==0 ){
+ p->rc = SQLITE_NOMEM;
+ }else{
+ if( pIn==0 ) memset(pNew, 0, nByte);
+ pRet = pNew;
+ pNew->nIterAlloc = nAlloc;
+ }
+ }
+ }
+ if( p->rc ){
+ sqlite3Fts5IterClose((Fts5IndexIter*)pAppend);
+ }else{
+ pRet->apIter[pRet->nIter++] = pAppend;
+ }
+ assert( pRet==0 || pRet->nIter<=pRet->nIterAlloc );
+
+ return pRet;
+}
+
+/*
+** Delete an Fts5TokenDataIter structure and its contents.
+*/
+static void fts5TokendataIterDelete(Fts5TokenDataIter *pSet){
+ if( pSet ){
+ int ii;
+ for(ii=0; ii<pSet->nIter; ii++){
+ fts5MultiIterFree(pSet->apIter[ii]);
+ }
+ sqlite3_free(pSet->aPoslistReader);
+ sqlite3_free(pSet->aMap);
+ sqlite3_free(pSet);
+ }
+}
+
+/*
+** Append a mapping to the token-map belonging to object pT.
+*/
+static void fts5TokendataIterAppendMap(
+ Fts5Index *p,
+ Fts5TokenDataIter *pT,
+ int iIter,
+ i64 iRowid,
+ i64 iPos
+){
+ if( p->rc==SQLITE_OK ){
+ if( pT->nMap==pT->nMapAlloc ){
+ int nNew = pT->nMapAlloc ? pT->nMapAlloc*2 : 64;
+ int nByte = nNew * sizeof(Fts5TokenDataMap);
+ Fts5TokenDataMap *aNew;
+
+ aNew = (Fts5TokenDataMap*)sqlite3_realloc(pT->aMap, nByte);
+ if( aNew==0 ){
+ p->rc = SQLITE_NOMEM;
+ return;
+ }
+
+ pT->aMap = aNew;
+ pT->nMapAlloc = nNew;
+ }
+
+ pT->aMap[pT->nMap].iRowid = iRowid;
+ pT->aMap[pT->nMap].iPos = iPos;
+ pT->aMap[pT->nMap].iIter = iIter;
+ pT->nMap++;
+ }
+}
+
+/*
+** The iterator passed as the only argument must be a tokendata=1 iterator
+** (pIter->pTokenDataIter!=0). This function sets the iterator output
+** variables (pIter->base.*) according to the contents of the current
+** row.
+*/
+static void fts5IterSetOutputsTokendata(Fts5Iter *pIter){
+ int ii;
+ int nHit = 0;
+ i64 iRowid = SMALLEST_INT64;
+ int iMin = 0;
+
+ Fts5TokenDataIter *pT = pIter->pTokenDataIter;
+
+ pIter->base.nData = 0;
+ pIter->base.pData = 0;
+
+ for(ii=0; ii<pT->nIter; ii++){
+ Fts5Iter *p = pT->apIter[ii];
+ if( p->base.bEof==0 ){
+ if( nHit==0 || p->base.iRowid<iRowid ){
+ iRowid = p->base.iRowid;
+ nHit = 1;
+ pIter->base.pData = p->base.pData;
+ pIter->base.nData = p->base.nData;
+ iMin = ii;
+ }else if( p->base.iRowid==iRowid ){
+ nHit++;
+ }
+ }
+ }
+
+ if( nHit==0 ){
+ pIter->base.bEof = 1;
+ }else{
+ int eDetail = pIter->pIndex->pConfig->eDetail;
+ pIter->base.bEof = 0;
+ pIter->base.iRowid = iRowid;
+
+ if( nHit==1 && eDetail==FTS5_DETAIL_FULL ){
+ fts5TokendataIterAppendMap(pIter->pIndex, pT, iMin, iRowid, -1);
+ }else
+ if( nHit>1 && eDetail!=FTS5_DETAIL_NONE ){
+ int nReader = 0;
+ int nByte = 0;
+ i64 iPrev = 0;
+
+ /* Allocate array of iterators if they are not already allocated. */
+ if( pT->aPoslistReader==0 ){
+ pT->aPoslistReader = (Fts5PoslistReader*)sqlite3Fts5MallocZero(
+ &pIter->pIndex->rc,
+ pT->nIter * (sizeof(Fts5PoslistReader) + sizeof(int))
+ );
+ if( pT->aPoslistReader==0 ) return;
+ pT->aPoslistToIter = (int*)&pT->aPoslistReader[pT->nIter];
+ }
+
+ /* Populate an iterator for each poslist that will be merged */
+ for(ii=0; ii<pT->nIter; ii++){
+ Fts5Iter *p = pT->apIter[ii];
+ if( iRowid==p->base.iRowid ){
+ pT->aPoslistToIter[nReader] = ii;
+ sqlite3Fts5PoslistReaderInit(
+ p->base.pData, p->base.nData, &pT->aPoslistReader[nReader++]
+ );
+ nByte += p->base.nData;
+ }
+ }
+
+ /* Ensure the output buffer is large enough */
+ if( fts5BufferGrow(&pIter->pIndex->rc, &pIter->poslist, nByte+nHit*10) ){
+ return;
+ }
+
+ /* Ensure the token-mapping is large enough */
+ if( eDetail==FTS5_DETAIL_FULL && pT->nMapAlloc<(pT->nMap + nByte) ){
+ int nNew = (pT->nMapAlloc + nByte) * 2;
+ Fts5TokenDataMap *aNew = (Fts5TokenDataMap*)sqlite3_realloc(
+ pT->aMap, nNew*sizeof(Fts5TokenDataMap)
+ );
+ if( aNew==0 ){
+ pIter->pIndex->rc = SQLITE_NOMEM;
+ return;
+ }
+ pT->aMap = aNew;
+ pT->nMapAlloc = nNew;
+ }
+
+ pIter->poslist.n = 0;
+
+ while( 1 ){
+ i64 iMinPos = LARGEST_INT64;
+
+ /* Find smallest position */
+ iMin = 0;
+ for(ii=0; ii<nReader; ii++){
+ Fts5PoslistReader *pReader = &pT->aPoslistReader[ii];
+ if( pReader->bEof==0 ){
+ if( pReader->iPos<iMinPos ){
+ iMinPos = pReader->iPos;
+ iMin = ii;
+ }
+ }
+ }
+
+ /* If all readers were at EOF, break out of the loop. */
+ if( iMinPos==LARGEST_INT64 ) break;
+
+ sqlite3Fts5PoslistSafeAppend(&pIter->poslist, &iPrev, iMinPos);
+ sqlite3Fts5PoslistReaderNext(&pT->aPoslistReader[iMin]);
+
+ if( eDetail==FTS5_DETAIL_FULL ){
+ pT->aMap[pT->nMap].iPos = iMinPos;
+ pT->aMap[pT->nMap].iIter = pT->aPoslistToIter[iMin];
+ pT->aMap[pT->nMap].iRowid = iRowid;
+ pT->nMap++;
+ }
+ }
+
+ pIter->base.pData = pIter->poslist.p;
+ pIter->base.nData = pIter->poslist.n;
+ }
+ }
+}
+
+/*
+** The iterator passed as the only argument must be a tokendata=1 iterator
+** (pIter->pTokenDataIter!=0). This function advances the iterator. If
+** argument bFrom is false, then the iterator is advanced to the next
+** entry. Or, if bFrom is true, it is advanced to the first entry with
+** a rowid of iFrom or greater.
+*/
+static void fts5TokendataIterNext(Fts5Iter *pIter, int bFrom, i64 iFrom){
+ int ii;
+ Fts5TokenDataIter *pT = pIter->pTokenDataIter;
+ Fts5Index *pIndex = pIter->pIndex;
+
+ for(ii=0; ii<pT->nIter; ii++){
+ Fts5Iter *p = pT->apIter[ii];
+ if( p->base.bEof==0
+ && (p->base.iRowid==pIter->base.iRowid || (bFrom && p->base.iRowid<iFrom))
+ ){
+ fts5MultiIterNext(pIndex, p, bFrom, iFrom);
+ while( bFrom && p->base.bEof==0
+ && p->base.iRowid<iFrom
+ && pIndex->rc==SQLITE_OK
+ ){
+ fts5MultiIterNext(pIndex, p, 0, 0);
+ }
+ }
+ }
+
+ if( pIndex->rc==SQLITE_OK ){
+ fts5IterSetOutputsTokendata(pIter);
+ }
+}
+
+/*
+** If the segment-iterator passed as the first argument is at EOF, then
+** set pIter->term to a copy of buffer pTerm.
+*/
+static void fts5TokendataSetTermIfEof(Fts5Iter *pIter, Fts5Buffer *pTerm){
+ if( pIter && pIter->aSeg[0].pLeaf==0 ){
+ fts5BufferSet(&pIter->pIndex->rc, &pIter->aSeg[0].term, pTerm->n, pTerm->p);
+ }
+}
+
+/*
+** This function sets up an iterator to use for a non-prefix query on a
+** tokendata=1 table.
+*/
+static Fts5Iter *fts5SetupTokendataIter(
+ Fts5Index *p, /* FTS index to query */
+ const u8 *pToken, /* Buffer containing query term */
+ int nToken, /* Size of buffer pToken in bytes */
+ Fts5Colset *pColset /* Colset to filter on */
+){
+ Fts5Iter *pRet = 0;
+ Fts5TokenDataIter *pSet = 0;
+ Fts5Structure *pStruct = 0;
+ const int flags = FTS5INDEX_QUERY_SCANONETERM | FTS5INDEX_QUERY_SCAN;
+
+ Fts5Buffer bSeek = {0, 0, 0};
+ Fts5Buffer *pSmall = 0;
+
+ fts5IndexFlush(p);
+ pStruct = fts5StructureRead(p);
+
+ while( p->rc==SQLITE_OK ){
+ Fts5Iter *pPrev = pSet ? pSet->apIter[pSet->nIter-1] : 0;
+ Fts5Iter *pNew = 0;
+ Fts5SegIter *pNewIter = 0;
+ Fts5SegIter *pPrevIter = 0;
+
+ int iLvl, iSeg, ii;
+
+ pNew = fts5MultiIterAlloc(p, pStruct->nSegment);
+ if( pSmall ){
+ fts5BufferSet(&p->rc, &bSeek, pSmall->n, pSmall->p);
+ fts5BufferAppendBlob(&p->rc, &bSeek, 1, (const u8*)"\0");
+ }else{
+ fts5BufferSet(&p->rc, &bSeek, nToken, pToken);
+ }
+ if( p->rc ){
+ sqlite3Fts5IterClose((Fts5IndexIter*)pNew);
+ break;
+ }
+
+ pNewIter = &pNew->aSeg[0];
+ pPrevIter = (pPrev ? &pPrev->aSeg[0] : 0);
+ for(iLvl=0; iLvl<pStruct->nLevel; iLvl++){
+ for(iSeg=pStruct->aLevel[iLvl].nSeg-1; iSeg>=0; iSeg--){
+ Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg];
+ int bDone = 0;
+
+ if( pPrevIter ){
+ if( fts5BufferCompare(pSmall, &pPrevIter->term) ){
+ memcpy(pNewIter, pPrevIter, sizeof(Fts5SegIter));
+ memset(pPrevIter, 0, sizeof(Fts5SegIter));
+ bDone = 1;
+ }else if( pPrevIter->iEndofDoclist>pPrevIter->pLeaf->szLeaf ){
+ fts5SegIterNextInit(p,(const char*)bSeek.p,bSeek.n-1,pSeg,pNewIter);
+ bDone = 1;
+ }
+ }
+
+ if( bDone==0 ){
+ fts5SegIterSeekInit(p, bSeek.p, bSeek.n, flags, pSeg, pNewIter);
+ }
+
+ if( pPrevIter ){
+ if( pPrevIter->pTombArray ){
+ pNewIter->pTombArray = pPrevIter->pTombArray;
+ pNewIter->pTombArray->nRef++;
+ }
+ }else{
+ fts5SegIterAllocTombstone(p, pNewIter);
+ }
+
+ pNewIter++;
+ if( pPrevIter ) pPrevIter++;
+ if( p->rc ) break;
+ }
+ }
+ fts5TokendataSetTermIfEof(pPrev, pSmall);
+
+ pNew->bSkipEmpty = 1;
+ pNew->pColset = pColset;
+ fts5IterSetOutputCb(&p->rc, pNew);
+
+ /* Loop through all segments in the new iterator. Find the smallest
+ ** term that any segment-iterator points to. Iterator pNew will be
+ ** used for this term. Also, set any iterator that points to a term that
+ ** does not match pToken/nToken to point to EOF */
+ pSmall = 0;
+ for(ii=0; ii<pNew->nSeg; ii++){
+ Fts5SegIter *pII = &pNew->aSeg[ii];
+ if( 0==fts5IsTokendataPrefix(&pII->term, pToken, nToken) ){
+ fts5SegIterSetEOF(pII);
+ }
+ if( pII->pLeaf && (!pSmall || fts5BufferCompare(pSmall, &pII->term)>0) ){
+ pSmall = &pII->term;
+ }
+ }
+
+ /* If pSmall is still NULL at this point, then the new iterator does
+ ** not point to any terms that match the query. So delete it and break
+ ** out of the loop - all required iterators have been collected. */
+ if( pSmall==0 ){
+ sqlite3Fts5IterClose((Fts5IndexIter*)pNew);
+ break;
+ }
+
+ /* Append this iterator to the set and continue. */
+ pSet = fts5AppendTokendataIter(p, pSet, pNew);
+ }
+
+ if( p->rc==SQLITE_OK && pSet ){
+ int ii;
+ for(ii=0; ii<pSet->nIter; ii++){
+ Fts5Iter *pIter = pSet->apIter[ii];
+ int iSeg;
+ for(iSeg=0; iSeg<pIter->nSeg; iSeg++){
+ pIter->aSeg[iSeg].flags |= FTS5_SEGITER_ONETERM;
+ }
+ fts5MultiIterFinishSetup(p, pIter);
+ }
+ }
+
+ if( p->rc==SQLITE_OK ){
+ pRet = fts5MultiIterAlloc(p, 0);
+ }
+ if( pRet ){
+ pRet->pTokenDataIter = pSet;
+ if( pSet ){
+ fts5IterSetOutputsTokendata(pRet);
+ }else{
+ pRet->base.bEof = 1;
+ }
+ }else{
+ fts5TokendataIterDelete(pSet);
+ }
+
+ fts5StructureRelease(pStruct);
+ fts5BufferFree(&bSeek);
+ return pRet;
+}
+
+
/*
** Open a new iterator to iterate though all rowid that match the
** specified token or token prefix.
@@ -232686,8 +247557,13 @@ static int sqlite3Fts5IndexQuery(
if( sqlite3Fts5BufferSize(&p->rc, &buf, nToken+1)==0 ){
int iIdx = 0; /* Index to search */
int iPrefixIdx = 0; /* +1 prefix index */
+ int bTokendata = pConfig->bTokendata;
if( nToken>0 ) memcpy(&buf.p[1], pToken, nToken);
+ if( flags & (FTS5INDEX_QUERY_NOTOKENDATA|FTS5INDEX_QUERY_SCAN) ){
+ bTokendata = 0;
+ }
+
/* Figure out which index to search and set iIdx accordingly. If this
** is a prefix query for which there is no prefix index, set iIdx to
** greater than pConfig->nPrefix to indicate that the query will be
@@ -232713,7 +247589,10 @@ static int sqlite3Fts5IndexQuery(
}
}
- if( iIdx<=pConfig->nPrefix ){
+ if( bTokendata && iIdx==0 ){
+ buf.p[0] = '0';
+ pRet = fts5SetupTokendataIter(p, buf.p, nToken+1, pColset);
+ }else if( iIdx<=pConfig->nPrefix ){
/* Straight index lookup */
Fts5Structure *pStruct = fts5StructureRead(p);
buf.p[0] = (u8)(FTS5_MAIN_PREFIX + iIdx);
@@ -232760,7 +247639,11 @@ static int sqlite3Fts5IndexQuery(
static int sqlite3Fts5IterNext(Fts5IndexIter *pIndexIter){
Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
assert( pIter->pIndex->rc==SQLITE_OK );
- fts5MultiIterNext(pIter->pIndex, pIter, 0, 0);
+ if( pIter->pTokenDataIter ){
+ fts5TokendataIterNext(pIter, 0, 0);
+ }else{
+ fts5MultiIterNext(pIter->pIndex, pIter, 0, 0);
+ }
return fts5IndexReturn(pIter->pIndex);
}
@@ -232793,7 +247676,11 @@ static int sqlite3Fts5IterNextScan(Fts5IndexIter *pIndexIter){
*/
static int sqlite3Fts5IterNextFrom(Fts5IndexIter *pIndexIter, i64 iMatch){
Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
- fts5MultiIterNextFrom(pIter->pIndex, pIter, iMatch);
+ if( pIter->pTokenDataIter ){
+ fts5TokendataIterNext(pIter, 1, iMatch);
+ }else{
+ fts5MultiIterNextFrom(pIter->pIndex, pIter, iMatch);
+ }
return fts5IndexReturn(pIter->pIndex);
}
@@ -232808,6 +247695,99 @@ static const char *sqlite3Fts5IterTerm(Fts5IndexIter *pIndexIter, int *pn){
return (z ? &z[1] : 0);
}
+/*
+** This is used by xInstToken() to access the token at offset iOff, column
+** iCol of row iRowid. The token is returned via output variables *ppOut
+** and *pnOut. The iterator passed as the first argument must be a tokendata=1
+** iterator (pIter->pTokenDataIter!=0).
+*/
+static int sqlite3Fts5IterToken(
+ Fts5IndexIter *pIndexIter,
+ i64 iRowid,
+ int iCol,
+ int iOff,
+ const char **ppOut, int *pnOut
+){
+ Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+ Fts5TokenDataIter *pT = pIter->pTokenDataIter;
+ Fts5TokenDataMap *aMap = pT->aMap;
+ i64 iPos = (((i64)iCol)<<32) + iOff;
+
+ int i1 = 0;
+ int i2 = pT->nMap;
+ int iTest = 0;
+
+ while( i2>i1 ){
+ iTest = (i1 + i2) / 2;
+
+ if( aMap[iTest].iRowid<iRowid ){
+ i1 = iTest+1;
+ }else if( aMap[iTest].iRowid>iRowid ){
+ i2 = iTest;
+ }else{
+ if( aMap[iTest].iPos<iPos ){
+ if( aMap[iTest].iPos<0 ){
+ break;
+ }
+ i1 = iTest+1;
+ }else if( aMap[iTest].iPos>iPos ){
+ i2 = iTest;
+ }else{
+ break;
+ }
+ }
+ }
+
+ if( i2>i1 ){
+ Fts5Iter *pMap = pT->apIter[aMap[iTest].iIter];
+ *ppOut = (const char*)pMap->aSeg[0].term.p+1;
+ *pnOut = pMap->aSeg[0].term.n-1;
+ }
+
+ return SQLITE_OK;
+}
+
+/*
+** Clear any existing entries from the token-map associated with the
+** iterator passed as the only argument.
+*/
+static void sqlite3Fts5IndexIterClearTokendata(Fts5IndexIter *pIndexIter){
+ Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+ if( pIter && pIter->pTokenDataIter ){
+ pIter->pTokenDataIter->nMap = 0;
+ }
+}
+
+/*
+** Set a token-mapping for the iterator passed as the first argument. This
+** is used in detail=column or detail=none mode when a token is requested
+** using the xInstToken() API. In this case the caller tokenizers the
+** current row and configures the token-mapping via multiple calls to this
+** function.
+*/
+static int sqlite3Fts5IndexIterWriteTokendata(
+ Fts5IndexIter *pIndexIter,
+ const char *pToken, int nToken,
+ i64 iRowid, int iCol, int iOff
+){
+ Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
+ Fts5TokenDataIter *pT = pIter->pTokenDataIter;
+ Fts5Index *p = pIter->pIndex;
+ int ii;
+
+ assert( p->pConfig->eDetail!=FTS5_DETAIL_FULL );
+ assert( pIter->pTokenDataIter );
+
+ for(ii=0; ii<pT->nIter; ii++){
+ Fts5Buffer *pTerm = &pT->apIter[ii]->aSeg[0].term;
+ if( nToken==pTerm->n-1 && memcmp(pToken, pTerm->p+1, nToken)==0 ) break;
+ }
+ if( ii<pT->nIter ){
+ fts5TokendataIterAppendMap(p, pT, ii, iRowid, (((i64)iCol)<<32) + iOff);
+ }
+ return fts5IndexReturn(p);
+}
+
/*
** Close an iterator opened by an earlier call to sqlite3Fts5IndexQuery().
*/
@@ -232815,6 +247795,7 @@ static void sqlite3Fts5IterClose(Fts5IndexIter *pIndexIter){
if( pIndexIter ){
Fts5Iter *pIter = (Fts5Iter*)pIndexIter;
Fts5Index *pIndex = pIter->pIndex;
+ fts5TokendataIterDelete(pIter->pTokenDataIter);
fts5MultiIterFree(pIter);
sqlite3Fts5IndexCloseReader(pIndex);
}
@@ -232898,6 +247879,347 @@ static int sqlite3Fts5IndexLoadConfig(Fts5Index *p){
return fts5IndexReturn(p);
}
+/*
+** Retrieve the origin value that will be used for the segment currently
+** being accumulated in the in-memory hash table when it is flushed to
+** disk. If successful, SQLITE_OK is returned and (*piOrigin) set to
+** the queried value. Or, if an error occurs, an error code is returned
+** and the final value of (*piOrigin) is undefined.
+*/
+static int sqlite3Fts5IndexGetOrigin(Fts5Index *p, i64 *piOrigin){
+ Fts5Structure *pStruct;
+ pStruct = fts5StructureRead(p);
+ if( pStruct ){
+ *piOrigin = pStruct->nOriginCntr;
+ fts5StructureRelease(pStruct);
+ }
+ return fts5IndexReturn(p);
+}
+
+/*
+** Buffer pPg contains a page of a tombstone hash table - one of nPg pages
+** associated with the same segment. This function adds rowid iRowid to
+** the hash table. The caller is required to guarantee that there is at
+** least one free slot on the page.
+**
+** If parameter bForce is false and the hash table is deemed to be full
+** (more than half of the slots are occupied), then non-zero is returned
+** and iRowid not inserted. Or, if bForce is true or if the hash table page
+** is not full, iRowid is inserted and zero returned.
+*/
+static int fts5IndexTombstoneAddToPage(
+ Fts5Data *pPg,
+ int bForce,
+ int nPg,
+ u64 iRowid
+){
+ const int szKey = TOMBSTONE_KEYSIZE(pPg);
+ const int nSlot = TOMBSTONE_NSLOT(pPg);
+ const int nElem = fts5GetU32(&pPg->p[4]);
+ int iSlot = (iRowid / nPg) % nSlot;
+ int nCollide = nSlot;
+
+ if( szKey==4 && iRowid>0xFFFFFFFF ) return 2;
+ if( iRowid==0 ){
+ pPg->p[1] = 0x01;
+ return 0;
+ }
+
+ if( bForce==0 && nElem>=(nSlot/2) ){
+ return 1;
+ }
+
+ fts5PutU32(&pPg->p[4], nElem+1);
+ if( szKey==4 ){
+ u32 *aSlot = (u32*)&pPg->p[8];
+ while( aSlot[iSlot] ){
+ iSlot = (iSlot + 1) % nSlot;
+ if( nCollide--==0 ) return 0;
+ }
+ fts5PutU32((u8*)&aSlot[iSlot], (u32)iRowid);
+ }else{
+ u64 *aSlot = (u64*)&pPg->p[8];
+ while( aSlot[iSlot] ){
+ iSlot = (iSlot + 1) % nSlot;
+ if( nCollide--==0 ) return 0;
+ }
+ fts5PutU64((u8*)&aSlot[iSlot], iRowid);
+ }
+
+ return 0;
+}
+
+/*
+** This function attempts to build a new hash containing all the keys
+** currently in the tombstone hash table for segment pSeg. The new
+** hash will be stored in the nOut buffers passed in array apOut[].
+** All pages of the new hash use key-size szKey (4 or 8).
+**
+** Return 0 if the hash is successfully rebuilt into the nOut pages.
+** Or non-zero if it is not (because one page became overfull). In this
+** case the caller should retry with a larger nOut parameter.
+**
+** Parameter pData1 is page iPg1 of the hash table being rebuilt.
+*/
+static int fts5IndexTombstoneRehash(
+ Fts5Index *p,
+ Fts5StructureSegment *pSeg, /* Segment to rebuild hash of */
+ Fts5Data *pData1, /* One page of current hash - or NULL */
+ int iPg1, /* Which page of the current hash is pData1 */
+ int szKey, /* 4 or 8, the keysize */
+ int nOut, /* Number of output pages */
+ Fts5Data **apOut /* Array of output hash pages */
+){
+ int ii;
+ int res = 0;
+
+ /* Initialize the headers of all the output pages */
+ for(ii=0; ii<nOut; ii++){
+ apOut[ii]->p[0] = szKey;
+ fts5PutU32(&apOut[ii]->p[4], 0);
+ }
+
+ /* Loop through the current pages of the hash table. */
+ for(ii=0; res==0 && ii<pSeg->nPgTombstone; ii++){
+ Fts5Data *pData = 0; /* Page ii of the current hash table */
+ Fts5Data *pFree = 0; /* Free this at the end of the loop */
+
+ if( iPg1==ii ){
+ pData = pData1;
+ }else{
+ pFree = pData = fts5DataRead(p, FTS5_TOMBSTONE_ROWID(pSeg->iSegid, ii));
+ }
+
+ if( pData ){
+ int szKeyIn = TOMBSTONE_KEYSIZE(pData);
+ int nSlotIn = (pData->nn - 8) / szKeyIn;
+ int iIn;
+ for(iIn=0; iIn<nSlotIn; iIn++){
+ u64 iVal = 0;
+
+ /* Read the value from slot iIn of the input page into iVal. */
+ if( szKeyIn==4 ){
+ u32 *aSlot = (u32*)&pData->p[8];
+ if( aSlot[iIn] ) iVal = fts5GetU32((u8*)&aSlot[iIn]);
+ }else{
+ u64 *aSlot = (u64*)&pData->p[8];
+ if( aSlot[iIn] ) iVal = fts5GetU64((u8*)&aSlot[iIn]);
+ }
+
+ /* If iVal is not 0 at this point, insert it into the new hash table */
+ if( iVal ){
+ Fts5Data *pPg = apOut[(iVal % nOut)];
+ res = fts5IndexTombstoneAddToPage(pPg, 0, nOut, iVal);
+ if( res ) break;
+ }
+ }
+
+ /* If this is page 0 of the old hash, copy the rowid-0-flag from the
+ ** old hash to the new. */
+ if( ii==0 ){
+ apOut[0]->p[1] = pData->p[1];
+ }
+ }
+ fts5DataRelease(pFree);
+ }
+
+ return res;
+}
+
+/*
+** This is called to rebuild the hash table belonging to segment pSeg.
+** If parameter pData1 is not NULL, then one page of the existing hash table
+** has already been loaded - pData1, which is page iPg1. The key-size for
+** the new hash table is szKey (4 or 8).
+**
+** If successful, the new hash table is not written to disk. Instead,
+** output parameter (*pnOut) is set to the number of pages in the new
+** hash table, and (*papOut) to point to an array of buffers containing
+** the new page data.
+**
+** If an error occurs, an error code is left in the Fts5Index object and
+** both output parameters set to 0 before returning.
+*/
+static void fts5IndexTombstoneRebuild(
+ Fts5Index *p,
+ Fts5StructureSegment *pSeg, /* Segment to rebuild hash of */
+ Fts5Data *pData1, /* One page of current hash - or NULL */
+ int iPg1, /* Which page of the current hash is pData1 */
+ int szKey, /* 4 or 8, the keysize */
+ int *pnOut, /* OUT: Number of output pages */
+ Fts5Data ***papOut /* OUT: Output hash pages */
+){
+ const int MINSLOT = 32;
+ int nSlotPerPage = MAX(MINSLOT, (p->pConfig->pgsz - 8) / szKey);
+ int nSlot = 0; /* Number of slots in each output page */
+ int nOut = 0;
+
+ /* Figure out how many output pages (nOut) and how many slots per
+ ** page (nSlot). There are three possibilities:
+ **
+ ** 1. The hash table does not yet exist. In this case the new hash
+ ** table will consist of a single page with MINSLOT slots.
+ **
+ ** 2. The hash table exists but is currently a single page. In this
+ ** case an attempt is made to grow the page to accommodate the new
+ ** entry. The page is allowed to grow up to nSlotPerPage (see above)
+ ** slots.
+ **
+ ** 3. The hash table already consists of more than one page, or of
+ ** a single page already so large that it cannot be grown. In this
+ ** case the new hash consists of (nPg*2+1) pages of nSlotPerPage
+ ** slots each, where nPg is the current number of pages in the
+ ** hash table.
+ */
+ if( pSeg->nPgTombstone==0 ){
+ /* Case 1. */
+ nOut = 1;
+ nSlot = MINSLOT;
+ }else if( pSeg->nPgTombstone==1 ){
+ /* Case 2. */
+ int nElem = (int)fts5GetU32(&pData1->p[4]);
+ assert( pData1 && iPg1==0 );
+ nOut = 1;
+ nSlot = MAX(nElem*4, MINSLOT);
+ if( nSlot>nSlotPerPage ) nOut = 0;
+ }
+ if( nOut==0 ){
+ /* Case 3. */
+ nOut = (pSeg->nPgTombstone * 2 + 1);
+ nSlot = nSlotPerPage;
+ }
+
+ /* Allocate the required array and output pages */
+ while( 1 ){
+ int res = 0;
+ int ii = 0;
+ int szPage = 0;
+ Fts5Data **apOut = 0;
+
+ /* Allocate space for the new hash table */
+ assert( nSlot>=MINSLOT );
+ apOut = (Fts5Data**)sqlite3Fts5MallocZero(&p->rc, sizeof(Fts5Data*) * nOut);
+ szPage = 8 + nSlot*szKey;
+ for(ii=0; ii<nOut; ii++){
+ Fts5Data *pNew = (Fts5Data*)sqlite3Fts5MallocZero(&p->rc,
+ sizeof(Fts5Data)+szPage
+ );
+ if( pNew ){
+ pNew->nn = szPage;
+ pNew->p = (u8*)&pNew[1];
+ apOut[ii] = pNew;
+ }
+ }
+
+ /* Rebuild the hash table. */
+ if( p->rc==SQLITE_OK ){
+ res = fts5IndexTombstoneRehash(p, pSeg, pData1, iPg1, szKey, nOut, apOut);
+ }
+ if( res==0 ){
+ if( p->rc ){
+ fts5IndexFreeArray(apOut, nOut);
+ apOut = 0;
+ nOut = 0;
+ }
+ *pnOut = nOut;
+ *papOut = apOut;
+ break;
+ }
+
+ /* If control flows to here, it was not possible to rebuild the hash
+ ** table. Free all buffers and then try again with more pages. */
+ assert( p->rc==SQLITE_OK );
+ fts5IndexFreeArray(apOut, nOut);
+ nSlot = nSlotPerPage;
+ nOut = nOut*2 + 1;
+ }
+}
+
+
+/*
+** Add a tombstone for rowid iRowid to segment pSeg.
+*/
+static void fts5IndexTombstoneAdd(
+ Fts5Index *p,
+ Fts5StructureSegment *pSeg,
+ u64 iRowid
+){
+ Fts5Data *pPg = 0;
+ int iPg = -1;
+ int szKey = 0;
+ int nHash = 0;
+ Fts5Data **apHash = 0;
+
+ p->nContentlessDelete++;
+
+ if( pSeg->nPgTombstone>0 ){
+ iPg = iRowid % pSeg->nPgTombstone;
+ pPg = fts5DataRead(p, FTS5_TOMBSTONE_ROWID(pSeg->iSegid,iPg));
+ if( pPg==0 ){
+ assert( p->rc!=SQLITE_OK );
+ return;
+ }
+
+ if( 0==fts5IndexTombstoneAddToPage(pPg, 0, pSeg->nPgTombstone, iRowid) ){
+ fts5DataWrite(p, FTS5_TOMBSTONE_ROWID(pSeg->iSegid,iPg), pPg->p, pPg->nn);
+ fts5DataRelease(pPg);
+ return;
+ }
+ }
+
+ /* Have to rebuild the hash table. First figure out the key-size (4 or 8). */
+ szKey = pPg ? TOMBSTONE_KEYSIZE(pPg) : 4;
+ if( iRowid>0xFFFFFFFF ) szKey = 8;
+
+ /* Rebuild the hash table */
+ fts5IndexTombstoneRebuild(p, pSeg, pPg, iPg, szKey, &nHash, &apHash);
+ assert( p->rc==SQLITE_OK || (nHash==0 && apHash==0) );
+
+ /* If all has succeeded, write the new rowid into one of the new hash
+ ** table pages, then write them all out to disk. */
+ if( nHash ){
+ int ii = 0;
+ fts5IndexTombstoneAddToPage(apHash[iRowid % nHash], 1, nHash, iRowid);
+ for(ii=0; ii<nHash; ii++){
+ i64 iTombstoneRowid = FTS5_TOMBSTONE_ROWID(pSeg->iSegid, ii);
+ fts5DataWrite(p, iTombstoneRowid, apHash[ii]->p, apHash[ii]->nn);
+ }
+ pSeg->nPgTombstone = nHash;
+ fts5StructureWrite(p, p->pStruct);
+ }
+
+ fts5DataRelease(pPg);
+ fts5IndexFreeArray(apHash, nHash);
+}
+
+/*
+** Add iRowid to the tombstone list of the segment or segments that contain
+** rows from origin iOrigin. Return SQLITE_OK if successful, or an SQLite
+** error code otherwise.
+*/
+static int sqlite3Fts5IndexContentlessDelete(Fts5Index *p, i64 iOrigin, i64 iRowid){
+ Fts5Structure *pStruct;
+ pStruct = fts5StructureRead(p);
+ if( pStruct ){
+ int bFound = 0; /* True after pSeg->nEntryTombstone incr. */
+ int iLvl;
+ for(iLvl=pStruct->nLevel-1; iLvl>=0; iLvl--){
+ int iSeg;
+ for(iSeg=pStruct->aLevel[iLvl].nSeg-1; iSeg>=0; iSeg--){
+ Fts5StructureSegment *pSeg = &pStruct->aLevel[iLvl].aSeg[iSeg];
+ if( pSeg->iOrigin1<=(u64)iOrigin && pSeg->iOrigin2>=(u64)iOrigin ){
+ if( bFound==0 ){
+ pSeg->nEntryTombstone++;
+ bFound = 1;
+ }
+ fts5IndexTombstoneAdd(p, pSeg, iRowid);
+ }
+ }
+ }
+ fts5StructureRelease(pStruct);
+ }
+ return fts5IndexReturn(p);
+}
/*************************************************************************
**************************************************************************
@@ -232981,7 +248303,9 @@ static int fts5QueryCksum(
int eDetail = p->pConfig->eDetail;
u64 cksum = *pCksum;
Fts5IndexIter *pIter = 0;
- int rc = sqlite3Fts5IndexQuery(p, z, n, flags, 0, &pIter);
+ int rc = sqlite3Fts5IndexQuery(
+ p, z, n, (flags | FTS5INDEX_QUERY_NOTOKENDATA), 0, &pIter
+ );
while( rc==SQLITE_OK && ALWAYS(pIter!=0) && 0==sqlite3Fts5IterEof(pIter) ){
i64 rowid = pIter->iRowid;
@@ -233148,7 +248472,7 @@ static void fts5IndexIntegrityCheckEmpty(
}
static void fts5IntegrityCheckPgidx(Fts5Index *p, Fts5Data *pLeaf){
- int iTermOff = 0;
+ i64 iTermOff = 0;
int ii;
Fts5Buffer buf1 = {0,0,0};
@@ -233157,7 +248481,7 @@ static void fts5IntegrityCheckPgidx(Fts5Index *p, Fts5Data *pLeaf){
ii = pLeaf->szLeaf;
while( ii<pLeaf->nn && p->rc==SQLITE_OK ){
int res;
- int iOff;
+ i64 iOff;
int nIncr;
ii += fts5GetVarint32(&pLeaf->p[ii], nIncr);
@@ -233202,6 +248526,7 @@ static void fts5IndexIntegrityCheckSegment(
Fts5StructureSegment *pSeg /* Segment to check internal consistency */
){
Fts5Config *pConfig = p->pConfig;
+ int bSecureDelete = (pConfig->iVersion==FTS5_CURRENT_VERSION_SECUREDELETE);
sqlite3_stmt *pStmt = 0;
int rc2;
int iIdxPrevLeaf = pSeg->pgnoFirst-1;
@@ -233237,7 +248562,19 @@ static void fts5IndexIntegrityCheckSegment(
** is also a rowid pointer within the leaf page header, it points to a
** location before the term. */
if( pLeaf->nn<=pLeaf->szLeaf ){
- p->rc = FTS5_CORRUPT;
+
+ if( nIdxTerm==0
+ && pConfig->iVersion==FTS5_CURRENT_VERSION_SECUREDELETE
+ && pLeaf->nn==pLeaf->szLeaf
+ && pLeaf->nn==4
+ ){
+ /* special case - the very first page in a segment keeps its %_idx
+ ** entry even if all the terms are removed from it by secure-delete
+ ** operations. */
+ }else{
+ p->rc = FTS5_CORRUPT;
+ }
+
}else{
int iOff; /* Offset of first term on leaf */
int iRowidOff; /* Offset of first rowid on leaf */
@@ -233301,9 +248638,12 @@ static void fts5IndexIntegrityCheckSegment(
ASSERT_SZLEAF_OK(pLeaf);
if( iRowidOff>=pLeaf->szLeaf ){
p->rc = FTS5_CORRUPT;
- }else{
+ }else if( bSecureDelete==0 || iRowidOff>0 ){
+ i64 iDlRowid = fts5DlidxIterRowid(pDlidx);
fts5GetVarint(&pLeaf->p[iRowidOff], (u64*)&iRowid);
- if( iRowid!=fts5DlidxIterRowid(pDlidx) ) p->rc = FTS5_CORRUPT;
+ if( iRowid<iDlRowid || (bSecureDelete==0 && iRowid!=iDlRowid) ){
+ p->rc = FTS5_CORRUPT;
+ }
}
fts5DataRelease(pLeaf);
}
@@ -233397,6 +248737,7 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum, int bUseCksum
/* If this is a new term, query for it. Update cksum3 with the results. */
fts5TestTerm(p, &term, z, n, cksum2, &cksum3);
+ if( p->rc ) break;
if( eDetail==FTS5_DETAIL_NONE ){
if( 0==fts5MultiIterIsEmpty(p, pIter) ){
@@ -233432,13 +248773,14 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum, int bUseCksum
** function only.
*/
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** Decode a segment-data rowid from the %_data table. This function is
** the opposite of macro FTS5_SEGMENT_ROWID().
*/
static void fts5DecodeRowid(
i64 iRowid, /* Rowid from %_data table */
+ int *pbTombstone, /* OUT: Tombstone hash flag */
int *piSegid, /* OUT: Segment id */
int *pbDlidx, /* OUT: Dlidx flag */
int *piHeight, /* OUT: Height */
@@ -233454,13 +248796,16 @@ static void fts5DecodeRowid(
iRowid >>= FTS5_DATA_DLI_B;
*piSegid = (int)(iRowid & (((i64)1 << FTS5_DATA_ID_B) - 1));
+ iRowid >>= FTS5_DATA_ID_B;
+
+ *pbTombstone = (int)(iRowid & 0x0001);
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){
- int iSegid, iHeight, iPgno, bDlidx; /* Rowid compenents */
- fts5DecodeRowid(iKey, &iSegid, &bDlidx, &iHeight, &iPgno);
+ int iSegid, iHeight, iPgno, bDlidx, bTomb; /* Rowid compenents */
+ fts5DecodeRowid(iKey, &bTomb, &iSegid, &bDlidx, &iHeight, &iPgno);
if( iSegid==0 ){
if( iKey==FTS5_AVERAGES_ROWID ){
@@ -233470,14 +248815,16 @@ static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){
}
}
else{
- sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{%ssegid=%d h=%d pgno=%d}",
- bDlidx ? "dlidx " : "", iSegid, iHeight, iPgno
+ sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "{%s%ssegid=%d h=%d pgno=%d}",
+ bDlidx ? "dlidx " : "",
+ bTomb ? "tombstone " : "",
+ iSegid, iHeight, iPgno
);
}
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
static void fts5DebugStructure(
int *pRc, /* IN/OUT: error code */
Fts5Buffer *pBuf,
@@ -233492,16 +248839,22 @@ static void fts5DebugStructure(
);
for(iSeg=0; iSeg<pLvl->nSeg; iSeg++){
Fts5StructureSegment *pSeg = &pLvl->aSeg[iSeg];
- sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " {id=%d leaves=%d..%d}",
+ sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " {id=%d leaves=%d..%d",
pSeg->iSegid, pSeg->pgnoFirst, pSeg->pgnoLast
);
+ if( pSeg->iOrigin1>0 ){
+ sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " origin=%lld..%lld",
+ pSeg->iOrigin1, pSeg->iOrigin2
+ );
+ }
+ sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "}");
}
sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "}");
}
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** This is part of the fts5_decode() debugging aid.
**
@@ -233526,9 +248879,9 @@ static void fts5DecodeStructure(
fts5DebugStructure(pRc, pBuf, p);
fts5StructureRelease(p);
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** This is part of the fts5_decode() debugging aid.
**
@@ -233551,9 +248904,9 @@ static void fts5DecodeAverages(
zSpace = " ";
}
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** Buffer (a/n) is assumed to contain a list of serialized varints. Read
** each varint and append its string representation to buffer pBuf. Return
@@ -233570,9 +248923,9 @@ static int fts5DecodePoslist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){
}
return iOff;
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** The start of buffer (a/n) contains the start of a doclist. The doclist
** may or may not finish within the buffer. This function appends a text
@@ -233605,9 +248958,9 @@ static int fts5DecodeDoclist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){
return iOff;
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** This function is part of the fts5_decode() debugging function. It is
** only ever used with detail=none tables.
@@ -233648,9 +249001,27 @@ static void fts5DecodeRowidList(
sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " %lld%s", iRowid, zApp);
}
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
+static void fts5BufferAppendTerm(int *pRc, Fts5Buffer *pBuf, Fts5Buffer *pTerm){
+ int ii;
+ fts5BufferGrow(pRc, pBuf, pTerm->n*2 + 1);
+ if( *pRc==SQLITE_OK ){
+ for(ii=0; ii<pTerm->n; ii++){
+ if( pTerm->p[ii]==0x00 ){
+ pBuf->p[pBuf->n++] = '\\';
+ pBuf->p[pBuf->n++] = '0';
+ }else{
+ pBuf->p[pBuf->n++] = pTerm->p[ii];
+ }
+ }
+ pBuf->p[pBuf->n] = 0x00;
+ }
+}
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
+
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** The implementation of user-defined scalar function fts5_decode().
*/
@@ -233661,6 +249032,7 @@ static void fts5DecodeFunction(
){
i64 iRowid; /* Rowid for record being decoded */
int iSegid,iHeight,iPgno,bDlidx;/* Rowid components */
+ int bTomb;
const u8 *aBlob; int n; /* Record to decode */
u8 *a = 0;
Fts5Buffer s; /* Build up text to return here */
@@ -233683,7 +249055,7 @@ static void fts5DecodeFunction(
if( a==0 ) goto decode_out;
if( n>0 ) memcpy(a, aBlob, n);
- fts5DecodeRowid(iRowid, &iSegid, &bDlidx, &iHeight, &iPgno);
+ fts5DecodeRowid(iRowid, &bTomb, &iSegid, &bDlidx, &iHeight, &iPgno);
fts5DebugRowid(&rc, &s, iRowid);
if( bDlidx ){
@@ -233702,6 +249074,28 @@ static void fts5DecodeFunction(
" %d(%lld)", lvl.iLeafPgno, lvl.iRowid
);
}
+ }else if( bTomb ){
+ u32 nElem = fts5GetU32(&a[4]);
+ int szKey = (aBlob[0]==4 || aBlob[0]==8) ? aBlob[0] : 8;
+ int nSlot = (n - 8) / szKey;
+ int ii;
+ sqlite3Fts5BufferAppendPrintf(&rc, &s, " nElem=%d", (int)nElem);
+ if( aBlob[1] ){
+ sqlite3Fts5BufferAppendPrintf(&rc, &s, " 0");
+ }
+ for(ii=0; ii<nSlot; ii++){
+ u64 iVal = 0;
+ if( szKey==4 ){
+ u32 *aSlot = (u32*)&aBlob[8];
+ if( aSlot[ii] ) iVal = fts5GetU32((u8*)&aSlot[ii]);
+ }else{
+ u64 *aSlot = (u64*)&aBlob[8];
+ if( aSlot[ii] ) iVal = fts5GetU64((u8*)&aSlot[ii]);
+ }
+ if( iVal!=0 ){
+ sqlite3Fts5BufferAppendPrintf(&rc, &s, " %lld", (i64)iVal);
+ }
+ }
}else if( iSegid==0 ){
if( iRowid==FTS5_AVERAGES_ROWID ){
fts5DecodeAverages(&rc, &s, a, n);
@@ -233727,16 +249121,15 @@ static void fts5DecodeFunction(
fts5DecodeRowidList(&rc, &s, &a[4], iTermOff-4);
iOff = iTermOff;
- while( iOff<szLeaf ){
+ while( iOff<szLeaf && rc==SQLITE_OK ){
int nAppend;
/* Read the term data for the next term*/
iOff += fts5GetVarint32(&a[iOff], nAppend);
term.n = nKeep;
fts5BufferAppendBlob(&rc, &term, nAppend, &a[iOff]);
- sqlite3Fts5BufferAppendPrintf(
- &rc, &s, " term=%.*s", term.n, (const char*)term.p
- );
+ sqlite3Fts5BufferAppendPrintf(&rc, &s, " term=");
+ fts5BufferAppendTerm(&rc, &s, &term);
iOff += nAppend;
/* Figure out where the doclist for this term ends */
@@ -233747,8 +249140,11 @@ static void fts5DecodeFunction(
}else{
iTermOff = szLeaf;
}
-
- fts5DecodeRowidList(&rc, &s, &a[iOff], iTermOff-iOff);
+ if( iTermOff>szLeaf ){
+ rc = FTS5_CORRUPT;
+ }else{
+ fts5DecodeRowidList(&rc, &s, &a[iOff], iTermOff-iOff);
+ }
iOff = iTermOff;
if( iOff<szLeaf ){
iOff += fts5GetVarint32(&a[iOff], nKeep);
@@ -233841,9 +249237,8 @@ static void fts5DecodeFunction(
fts5BufferAppendBlob(&rc, &term, nByte, &a[iOff]);
iOff += nByte;
- sqlite3Fts5BufferAppendPrintf(
- &rc, &s, " term=%.*s", term.n, (const char*)term.p
- );
+ sqlite3Fts5BufferAppendPrintf(&rc, &s, " term=");
+ fts5BufferAppendTerm(&rc, &s, &term);
iOff += fts5DecodeDoclist(&rc, &s, &a[iOff], iEnd-iOff);
}
@@ -233859,9 +249254,9 @@ static void fts5DecodeFunction(
}
fts5BufferFree(&s);
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
/*
** The implementation of user-defined scalar function fts5_rowid().
*/
@@ -233895,7 +249290,235 @@ static void fts5RowidFunction(
}
}
}
-#endif /* SQLITE_TEST */
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
+
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
+
+typedef struct Fts5StructVtab Fts5StructVtab;
+struct Fts5StructVtab {
+ sqlite3_vtab base;
+};
+
+typedef struct Fts5StructVcsr Fts5StructVcsr;
+struct Fts5StructVcsr {
+ sqlite3_vtab_cursor base;
+ Fts5Structure *pStruct;
+ int iLevel;
+ int iSeg;
+ int iRowid;
+};
+
+/*
+** Create a new fts5_structure() table-valued function.
+*/
+static int fts5structConnectMethod(
+ sqlite3 *db,
+ void *pAux,
+ int argc, const char *const*argv,
+ sqlite3_vtab **ppVtab,
+ char **pzErr
+){
+ Fts5StructVtab *pNew = 0;
+ int rc = SQLITE_OK;
+
+ rc = sqlite3_declare_vtab(db,
+ "CREATE TABLE xyz("
+ "level, segment, merge, segid, leaf1, leaf2, loc1, loc2, "
+ "npgtombstone, nentrytombstone, nentry, struct HIDDEN);"
+ );
+ if( rc==SQLITE_OK ){
+ pNew = sqlite3Fts5MallocZero(&rc, sizeof(*pNew));
+ }
+
+ *ppVtab = (sqlite3_vtab*)pNew;
+ return rc;
+}
+
+/*
+** We must have a single struct=? constraint that will be passed through
+** into the xFilter method. If there is no valid stmt=? constraint,
+** then return an SQLITE_CONSTRAINT error.
+*/
+static int fts5structBestIndexMethod(
+ sqlite3_vtab *tab,
+ sqlite3_index_info *pIdxInfo
+){
+ int i;
+ int rc = SQLITE_CONSTRAINT;
+ struct sqlite3_index_constraint *p;
+ pIdxInfo->estimatedCost = (double)100;
+ pIdxInfo->estimatedRows = 100;
+ pIdxInfo->idxNum = 0;
+ for(i=0, p=pIdxInfo->aConstraint; i<pIdxInfo->nConstraint; i++, p++){
+ if( p->usable==0 ) continue;
+ if( p->op==SQLITE_INDEX_CONSTRAINT_EQ && p->iColumn==11 ){
+ rc = SQLITE_OK;
+ pIdxInfo->aConstraintUsage[i].omit = 1;
+ pIdxInfo->aConstraintUsage[i].argvIndex = 1;
+ break;
+ }
+ }
+ return rc;
+}
+
+/*
+** This method is the destructor for bytecodevtab objects.
+*/
+static int fts5structDisconnectMethod(sqlite3_vtab *pVtab){
+ Fts5StructVtab *p = (Fts5StructVtab*)pVtab;
+ sqlite3_free(p);
+ return SQLITE_OK;
+}
+
+/*
+** Constructor for a new bytecodevtab_cursor object.
+*/
+static int fts5structOpenMethod(sqlite3_vtab *p, sqlite3_vtab_cursor **ppCsr){
+ int rc = SQLITE_OK;
+ Fts5StructVcsr *pNew = 0;
+
+ pNew = sqlite3Fts5MallocZero(&rc, sizeof(*pNew));
+ *ppCsr = (sqlite3_vtab_cursor*)pNew;
+
+ return SQLITE_OK;
+}
+
+/*
+** Destructor for a bytecodevtab_cursor.
+*/
+static int fts5structCloseMethod(sqlite3_vtab_cursor *cur){
+ Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur;
+ fts5StructureRelease(pCsr->pStruct);
+ sqlite3_free(pCsr);
+ return SQLITE_OK;
+}
+
+
+/*
+** Advance a bytecodevtab_cursor to its next row of output.
+*/
+static int fts5structNextMethod(sqlite3_vtab_cursor *cur){
+ Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur;
+ Fts5Structure *p = pCsr->pStruct;
+
+ assert( pCsr->pStruct );
+ pCsr->iSeg++;
+ pCsr->iRowid++;
+ while( pCsr->iLevel<p->nLevel && pCsr->iSeg>=p->aLevel[pCsr->iLevel].nSeg ){
+ pCsr->iLevel++;
+ pCsr->iSeg = 0;
+ }
+ if( pCsr->iLevel>=p->nLevel ){
+ fts5StructureRelease(pCsr->pStruct);
+ pCsr->pStruct = 0;
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Return TRUE if the cursor has been moved off of the last
+** row of output.
+*/
+static int fts5structEofMethod(sqlite3_vtab_cursor *cur){
+ Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur;
+ return pCsr->pStruct==0;
+}
+
+static int fts5structRowidMethod(
+ sqlite3_vtab_cursor *cur,
+ sqlite_int64 *piRowid
+){
+ Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur;
+ *piRowid = pCsr->iRowid;
+ return SQLITE_OK;
+}
+
+/*
+** Return values of columns for the row at which the bytecodevtab_cursor
+** is currently pointing.
+*/
+static int fts5structColumnMethod(
+ sqlite3_vtab_cursor *cur, /* The cursor */
+ sqlite3_context *ctx, /* First argument to sqlite3_result_...() */
+ int i /* Which column to return */
+){
+ Fts5StructVcsr *pCsr = (Fts5StructVcsr*)cur;
+ Fts5Structure *p = pCsr->pStruct;
+ Fts5StructureSegment *pSeg = &p->aLevel[pCsr->iLevel].aSeg[pCsr->iSeg];
+
+ switch( i ){
+ case 0: /* level */
+ sqlite3_result_int(ctx, pCsr->iLevel);
+ break;
+ case 1: /* segment */
+ sqlite3_result_int(ctx, pCsr->iSeg);
+ break;
+ case 2: /* merge */
+ sqlite3_result_int(ctx, pCsr->iSeg < p->aLevel[pCsr->iLevel].nMerge);
+ break;
+ case 3: /* segid */
+ sqlite3_result_int(ctx, pSeg->iSegid);
+ break;
+ case 4: /* leaf1 */
+ sqlite3_result_int(ctx, pSeg->pgnoFirst);
+ break;
+ case 5: /* leaf2 */
+ sqlite3_result_int(ctx, pSeg->pgnoLast);
+ break;
+ case 6: /* origin1 */
+ sqlite3_result_int64(ctx, pSeg->iOrigin1);
+ break;
+ case 7: /* origin2 */
+ sqlite3_result_int64(ctx, pSeg->iOrigin2);
+ break;
+ case 8: /* npgtombstone */
+ sqlite3_result_int(ctx, pSeg->nPgTombstone);
+ break;
+ case 9: /* nentrytombstone */
+ sqlite3_result_int64(ctx, pSeg->nEntryTombstone);
+ break;
+ case 10: /* nentry */
+ sqlite3_result_int64(ctx, pSeg->nEntry);
+ break;
+ }
+ return SQLITE_OK;
+}
+
+/*
+** Initialize a cursor.
+**
+** idxNum==0 means show all subprograms
+** idxNum==1 means show only the main bytecode and omit subprograms.
+*/
+static int fts5structFilterMethod(
+ sqlite3_vtab_cursor *pVtabCursor,
+ int idxNum, const char *idxStr,
+ int argc, sqlite3_value **argv
+){
+ Fts5StructVcsr *pCsr = (Fts5StructVcsr *)pVtabCursor;
+ int rc = SQLITE_OK;
+
+ const u8 *aBlob = 0;
+ int nBlob = 0;
+
+ assert( argc==1 );
+ fts5StructureRelease(pCsr->pStruct);
+ pCsr->pStruct = 0;
+
+ nBlob = sqlite3_value_bytes(argv[0]);
+ aBlob = (const u8*)sqlite3_value_blob(argv[0]);
+ rc = fts5StructureDecode(aBlob, nBlob, 0, &pCsr->pStruct);
+ if( rc==SQLITE_OK ){
+ pCsr->iLevel = 0;
+ pCsr->iRowid = 0;
+ pCsr->iSeg = -1;
+ rc = fts5structNextMethod(pVtabCursor);
+ }
+
+ return rc;
+}
+
+#endif /* SQLITE_TEST || SQLITE_FTS5_DEBUG */
/*
** This is called as part of registering the FTS5 module with database
@@ -233906,7 +249529,7 @@ static void fts5RowidFunction(
** SQLite error code is returned instead.
*/
static int sqlite3Fts5IndexInit(sqlite3 *db){
-#ifdef SQLITE_TEST
+#if defined(SQLITE_TEST) || defined(SQLITE_FTS5_DEBUG)
int rc = sqlite3_create_function(
db, "fts5_decode", 2, SQLITE_UTF8, 0, fts5DecodeFunction, 0, 0
);
@@ -233923,6 +249546,37 @@ static int sqlite3Fts5IndexInit(sqlite3 *db){
db, "fts5_rowid", -1, SQLITE_UTF8, 0, fts5RowidFunction, 0, 0
);
}
+
+ if( rc==SQLITE_OK ){
+ static const sqlite3_module fts5structure_module = {
+ 0, /* iVersion */
+ 0, /* xCreate */
+ fts5structConnectMethod, /* xConnect */
+ fts5structBestIndexMethod, /* xBestIndex */
+ fts5structDisconnectMethod, /* xDisconnect */
+ 0, /* xDestroy */
+ fts5structOpenMethod, /* xOpen */
+ fts5structCloseMethod, /* xClose */
+ fts5structFilterMethod, /* xFilter */
+ fts5structNextMethod, /* xNext */
+ fts5structEofMethod, /* xEof */
+ fts5structColumnMethod, /* xColumn */
+ fts5structRowidMethod, /* xRowid */
+ 0, /* xUpdate */
+ 0, /* xBegin */
+ 0, /* xSync */
+ 0, /* xCommit */
+ 0, /* xRollback */
+ 0, /* xFindFunction */
+ 0, /* xRename */
+ 0, /* xSavepoint */
+ 0, /* xRelease */
+ 0, /* xRollbackTo */
+ 0, /* xShadowName */
+ 0 /* xIntegrity */
+ };
+ rc = sqlite3_create_module(db, "fts5_structure", &fts5structure_module, 0);
+ }
return rc;
#else
return SQLITE_OK;
@@ -234058,6 +249712,8 @@ struct Fts5FullTable {
Fts5Storage *pStorage; /* Document store */
Fts5Global *pGlobal; /* Global (connection wide) data */
Fts5Cursor *pSortCsr; /* Sort data from this cursor */
+ int iSavepoint; /* Successful xSavepoint()+1 */
+
#ifdef SQLITE_DEBUG
struct Fts5TransactionState ts;
#endif
@@ -234201,7 +249857,7 @@ static void fts5CheckTransactionState(Fts5FullTable *p, int op, int iSavepoint){
break;
case FTS5_SYNC:
- assert( p->ts.eState==1 );
+ assert( p->ts.eState==1 || p->ts.eState==2 );
p->ts.eState = 2;
break;
@@ -234216,21 +249872,21 @@ static void fts5CheckTransactionState(Fts5FullTable *p, int op, int iSavepoint){
break;
case FTS5_SAVEPOINT:
- assert( p->ts.eState==1 );
+ assert( p->ts.eState>=1 );
assert( iSavepoint>=0 );
assert( iSavepoint>=p->ts.iSavepoint );
p->ts.iSavepoint = iSavepoint;
break;
case FTS5_RELEASE:
- assert( p->ts.eState==1 );
+ assert( p->ts.eState>=1 );
assert( iSavepoint>=0 );
assert( iSavepoint<=p->ts.iSavepoint );
p->ts.iSavepoint = iSavepoint-1;
break;
case FTS5_ROLLBACKTO:
- assert( p->ts.eState==1 );
+ assert( p->ts.eState>=1 );
assert( iSavepoint>=-1 );
/* The following assert() can fail if another vtab strikes an error
** within an xSavepoint() call then SQLite calls xRollbackTo() - without
@@ -234346,6 +250002,13 @@ static int fts5InitVtab(
pConfig->pzErrmsg = 0;
}
+ if( rc==SQLITE_OK && pConfig->eContent==FTS5_CONTENT_NORMAL ){
+ rc = sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, (int)1);
+ }
+ if( rc==SQLITE_OK ){
+ rc = sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS);
+ }
+
if( rc!=SQLITE_OK ){
fts5FreeVtab(pTab);
pTab = 0;
@@ -234588,12 +250251,15 @@ static int fts5BestIndexMethod(sqlite3_vtab *pVTab, sqlite3_index_info *pInfo){
}
idxStr[iIdxStr] = '\0';
- /* Set idxFlags flags for the ORDER BY clause */
+ /* Set idxFlags flags for the ORDER BY clause
+ **
+ ** Note that tokendata=1 tables cannot currently handle "ORDER BY rowid DESC".
+ */
if( pInfo->nOrderBy==1 ){
int iSort = pInfo->aOrderBy[0].iColumn;
if( iSort==(pConfig->nCol+1) && bSeenMatch ){
idxFlags |= FTS5_BI_ORDER_RANK;
- }else if( iSort==-1 ){
+ }else if( iSort==-1 && (!pInfo->aOrderBy[0].desc || !pConfig->bTokendata) ){
idxFlags |= FTS5_BI_ORDER_ROWID;
}
if( BitFlagTest(idxFlags, FTS5_BI_ORDER_RANK|FTS5_BI_ORDER_ROWID) ){
@@ -234845,6 +250511,16 @@ static int fts5NextMethod(sqlite3_vtab_cursor *pCursor){
);
assert( !CsrFlagTest(pCsr, FTS5CSR_EOF) );
+ /* If this cursor uses FTS5_PLAN_MATCH and this is a tokendata=1 table,
+ ** clear any token mappings accumulated at the fts5_index.c level. In
+ ** other cases, specifically FTS5_PLAN_SOURCE and FTS5_PLAN_SORTED_MATCH,
+ ** we need to retain the mappings for the entire query. */
+ if( pCsr->ePlan==FTS5_PLAN_MATCH
+ && ((Fts5Table*)pCursor->pVtab)->pConfig->bTokendata
+ ){
+ sqlite3Fts5ExprClearTokens(pCsr->pExpr);
+ }
+
if( pCsr->ePlan<3 ){
int bSkip = 0;
if( (rc = fts5CursorReseek(pCsr, &bSkip)) || bSkip ) return rc;
@@ -235270,6 +250946,9 @@ static int fts5FilterMethod(
pCsr->iFirstRowid = fts5GetRowidLimit(pRowidGe, SMALLEST_INT64);
}
+ rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex);
+ if( rc!=SQLITE_OK ) goto filter_out;
+
if( pTab->pSortCsr ){
/* If pSortCsr is non-NULL, then this call is being made as part of
** processing for a "... MATCH <expr> ORDER BY rank" query (ePlan is
@@ -235292,6 +250971,7 @@ static int fts5FilterMethod(
pCsr->pExpr = pTab->pSortCsr->pExpr;
rc = fts5CursorFirst(pTab, pCsr, bDesc);
}else if( pCsr->pExpr ){
+ assert( rc==SQLITE_OK );
rc = fts5CursorParseRank(pConfig, pCsr, pRank);
if( rc==SQLITE_OK ){
if( bOrderByRank ){
@@ -235463,6 +251143,7 @@ static int fts5SpecialInsert(
Fts5Config *pConfig = pTab->p.pConfig;
int rc = SQLITE_OK;
int bError = 0;
+ int bLoadConfig = 0;
if( 0==sqlite3_stricmp("delete-all", zCmd) ){
if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
@@ -235474,6 +251155,7 @@ static int fts5SpecialInsert(
}else{
rc = sqlite3Fts5StorageDeleteAll(pTab->pStorage);
}
+ bLoadConfig = 1;
}else if( 0==sqlite3_stricmp("rebuild", zCmd) ){
if( pConfig->eContent==FTS5_CONTENT_NONE ){
fts5SetVtabError(pTab,
@@ -235483,6 +251165,7 @@ static int fts5SpecialInsert(
}else{
rc = sqlite3Fts5StorageRebuild(pTab->pStorage);
}
+ bLoadConfig = 1;
}else if( 0==sqlite3_stricmp("optimize", zCmd) ){
rc = sqlite3Fts5StorageOptimize(pTab->pStorage);
}else if( 0==sqlite3_stricmp("merge", zCmd) ){
@@ -235495,8 +251178,13 @@ static int fts5SpecialInsert(
}else if( 0==sqlite3_stricmp("prefix-index", zCmd) ){
pConfig->bPrefixIndex = sqlite3_value_int(pVal);
#endif
+ }else if( 0==sqlite3_stricmp("flush", zCmd) ){
+ rc = sqlite3Fts5FlushToDisk(&pTab->p);
}else{
- rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex);
+ rc = sqlite3Fts5FlushToDisk(&pTab->p);
+ if( rc==SQLITE_OK ){
+ rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex);
+ }
if( rc==SQLITE_OK ){
rc = sqlite3Fts5ConfigSetValue(pTab->p.pConfig, zCmd, pVal, &bError);
}
@@ -235508,6 +251196,12 @@ static int fts5SpecialInsert(
}
}
}
+
+ if( rc==SQLITE_OK && bLoadConfig ){
+ pTab->p.pConfig->iCookie--;
+ rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex);
+ }
+
return rc;
}
@@ -235564,9 +251258,10 @@ static int fts5UpdateMethod(
Fts5Config *pConfig = pTab->p.pConfig;
int eType0; /* value_type() of apVal[0] */
int rc = SQLITE_OK; /* Return code */
+ int bUpdateOrDelete = 0;
/* A transaction must be open when this is called. */
- assert( pTab->ts.eState==1 );
+ assert( pTab->ts.eState==1 || pTab->ts.eState==2 );
assert( pVtab->zErrMsg==0 );
assert( nArg==1 || nArg==(2+pConfig->nCol+2) );
@@ -235574,6 +251269,11 @@ static int fts5UpdateMethod(
|| sqlite3_value_type(apVal[0])==SQLITE_NULL
);
assert( pTab->p.pConfig->pzErrmsg==0 );
+ if( pConfig->pgsz==0 ){
+ rc = sqlite3Fts5IndexLoadConfig(pTab->p.pIndex);
+ if( rc!=SQLITE_OK ) return rc;
+ }
+
pTab->p.pConfig->pzErrmsg = &pTab->p.base.zErrMsg;
/* Put any active cursors into REQUIRE_SEEK state. */
@@ -235588,7 +251288,15 @@ static int fts5UpdateMethod(
if( pConfig->eContent!=FTS5_CONTENT_NORMAL
&& 0==sqlite3_stricmp("delete", z)
){
- rc = fts5SpecialDelete(pTab, apVal);
+ if( pConfig->bContentlessDelete ){
+ fts5SetVtabError(pTab,
+ "'delete' may not be used with a contentless_delete=1 table"
+ );
+ rc = SQLITE_ERROR;
+ }else{
+ rc = fts5SpecialDelete(pTab, apVal);
+ bUpdateOrDelete = 1;
+ }
}else{
rc = fts5SpecialInsert(pTab, z, apVal[2 + pConfig->nCol + 1]);
}
@@ -235605,7 +251313,7 @@ static int fts5UpdateMethod(
** Cases 3 and 4 may violate the rowid constraint.
*/
int eConflict = SQLITE_ABORT;
- if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
+ if( pConfig->eContent==FTS5_CONTENT_NORMAL || pConfig->bContentlessDelete ){
eConflict = sqlite3_vtab_on_conflict(pConfig->db);
}
@@ -235613,8 +251321,12 @@ static int fts5UpdateMethod(
assert( nArg!=1 || eType0==SQLITE_INTEGER );
/* Filter out attempts to run UPDATE or DELETE on contentless tables.
- ** This is not suported. */
- if( eType0==SQLITE_INTEGER && fts5IsContentless(pTab) ){
+ ** This is not suported. Except - they are both supported if the CREATE
+ ** VIRTUAL TABLE statement contained "contentless_delete=1". */
+ if( eType0==SQLITE_INTEGER
+ && pConfig->eContent==FTS5_CONTENT_NONE
+ && pConfig->bContentlessDelete==0
+ ){
pTab->p.base.zErrMsg = sqlite3_mprintf(
"cannot %s contentless fts5 table: %s",
(nArg>1 ? "UPDATE" : "DELETE from"), pConfig->zName
@@ -235626,6 +251338,7 @@ static int fts5UpdateMethod(
else if( nArg==1 ){
i64 iDel = sqlite3_value_int64(apVal[0]); /* Rowid to delete */
rc = sqlite3Fts5StorageDelete(pTab->pStorage, iDel, 0);
+ bUpdateOrDelete = 1;
}
/* INSERT or UPDATE */
@@ -235637,10 +251350,12 @@ static int fts5UpdateMethod(
}
else if( eType0!=SQLITE_INTEGER ){
- /* If this is a REPLACE, first remove the current entry (if any) */
+ /* An INSERT statement. If the conflict-mode is REPLACE, first remove
+ ** the current entry (if any). */
if( eConflict==SQLITE_REPLACE && eType1==SQLITE_INTEGER ){
i64 iNew = sqlite3_value_int64(apVal[1]); /* Rowid to delete */
rc = sqlite3Fts5StorageDelete(pTab->pStorage, iNew, 0);
+ bUpdateOrDelete = 1;
}
fts5StorageInsert(&rc, pTab, apVal, pRowid);
}
@@ -235669,10 +251384,24 @@ static int fts5UpdateMethod(
rc = sqlite3Fts5StorageDelete(pTab->pStorage, iOld, 0);
fts5StorageInsert(&rc, pTab, apVal, pRowid);
}
+ bUpdateOrDelete = 1;
}
}
}
+ if( rc==SQLITE_OK
+ && bUpdateOrDelete
+ && pConfig->bSecureDelete
+ && pConfig->iVersion==FTS5_CURRENT_VERSION
+ ){
+ rc = sqlite3Fts5StorageConfigValue(
+ pTab->pStorage, "version", 0, FTS5_CURRENT_VERSION_SECUREDELETE
+ );
+ if( rc==SQLITE_OK ){
+ pConfig->iVersion = FTS5_CURRENT_VERSION_SECUREDELETE;
+ }
+ }
+
pTab->p.pConfig->pzErrmsg = 0;
return rc;
}
@@ -235685,8 +251414,7 @@ static int fts5SyncMethod(sqlite3_vtab *pVtab){
Fts5FullTable *pTab = (Fts5FullTable*)pVtab;
fts5CheckTransactionState(pTab, FTS5_SYNC, 0);
pTab->p.pConfig->pzErrmsg = &pTab->p.base.zErrMsg;
- fts5TripCursors(pTab);
- rc = sqlite3Fts5StorageSync(pTab->pStorage);
+ rc = sqlite3Fts5FlushToDisk(&pTab->p);
pTab->p.pConfig->pzErrmsg = 0;
return rc;
}
@@ -235782,7 +251510,10 @@ static int fts5ApiColumnText(
){
int rc = SQLITE_OK;
Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
- if( fts5IsContentless((Fts5FullTable*)(pCsr->base.pVtab))
+ Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
+ if( iCol<0 || iCol>=pTab->pConfig->nCol ){
+ rc = SQLITE_RANGE;
+ }else if( fts5IsContentless((Fts5FullTable*)(pCsr->base.pVtab))
|| pCsr->ePlan==FTS5_PLAN_SPECIAL
){
*pz = 0;
@@ -235807,8 +251538,9 @@ static int fts5CsrPoslist(
int rc = SQLITE_OK;
int bLive = (pCsr->pSorter==0);
- if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_POSLIST) ){
-
+ if( iPhrase<0 || iPhrase>=sqlite3Fts5ExprPhraseCount(pCsr->pExpr) ){
+ rc = SQLITE_RANGE;
+ }else if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_POSLIST) ){
if( pConfig->eDetail!=FTS5_DETAIL_FULL ){
Fts5PoslistPopulator *aPopulator;
int i;
@@ -235832,15 +251564,21 @@ static int fts5CsrPoslist(
CsrFlagClear(pCsr, FTS5CSR_REQUIRE_POSLIST);
}
- if( pCsr->pSorter && pConfig->eDetail==FTS5_DETAIL_FULL ){
- Fts5Sorter *pSorter = pCsr->pSorter;
- int i1 = (iPhrase==0 ? 0 : pSorter->aIdx[iPhrase-1]);
- *pn = pSorter->aIdx[iPhrase] - i1;
- *pa = &pSorter->aPoslist[i1];
+ if( rc==SQLITE_OK ){
+ if( pCsr->pSorter && pConfig->eDetail==FTS5_DETAIL_FULL ){
+ Fts5Sorter *pSorter = pCsr->pSorter;
+ int i1 = (iPhrase==0 ? 0 : pSorter->aIdx[iPhrase-1]);
+ *pn = pSorter->aIdx[iPhrase] - i1;
+ *pa = &pSorter->aPoslist[i1];
+ }else{
+ *pn = sqlite3Fts5ExprPoslist(pCsr->pExpr, iPhrase, pa);
+ }
}else{
- *pn = sqlite3Fts5ExprPoslist(pCsr->pExpr, iPhrase, pa);
+ *pa = 0;
+ *pn = 0;
}
+
return rc;
}
@@ -235947,12 +251685,6 @@ static int fts5ApiInst(
){
if( iIdx<0 || iIdx>=pCsr->nInstCount ){
rc = SQLITE_RANGE;
-#if 0
- }else if( fts5IsOffsetless((Fts5Table*)pCsr->base.pVtab) ){
- *piPhrase = pCsr->aInst[iIdx*3];
- *piCol = pCsr->aInst[iIdx*3 + 2];
- *piOff = -1;
-#endif
}else{
*piPhrase = pCsr->aInst[iIdx*3];
*piCol = pCsr->aInst[iIdx*3 + 1];
@@ -236207,13 +251939,56 @@ static int fts5ApiPhraseFirstColumn(
return rc;
}
+/*
+** xQueryToken() API implemenetation.
+*/
+static int fts5ApiQueryToken(
+ Fts5Context* pCtx,
+ int iPhrase,
+ int iToken,
+ const char **ppOut,
+ int *pnOut
+){
+ Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+ return sqlite3Fts5ExprQueryToken(pCsr->pExpr, iPhrase, iToken, ppOut, pnOut);
+}
+
+/*
+** xInstToken() API implemenetation.
+*/
+static int fts5ApiInstToken(
+ Fts5Context *pCtx,
+ int iIdx,
+ int iToken,
+ const char **ppOut, int *pnOut
+){
+ Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
+ int rc = SQLITE_OK;
+ if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_INST)==0
+ || SQLITE_OK==(rc = fts5CacheInstArray(pCsr))
+ ){
+ if( iIdx<0 || iIdx>=pCsr->nInstCount ){
+ rc = SQLITE_RANGE;
+ }else{
+ int iPhrase = pCsr->aInst[iIdx*3];
+ int iCol = pCsr->aInst[iIdx*3 + 1];
+ int iOff = pCsr->aInst[iIdx*3 + 2];
+ i64 iRowid = fts5CursorRowid(pCsr);
+ rc = sqlite3Fts5ExprInstToken(
+ pCsr->pExpr, iRowid, iPhrase, iCol, iOff, iToken, ppOut, pnOut
+ );
+ }
+ }
+ return rc;
+}
+
static int fts5ApiQueryPhrase(Fts5Context*, int, void*,
int(*)(const Fts5ExtensionApi*, Fts5Context*, void*)
);
static const Fts5ExtensionApi sFts5Api = {
- 2, /* iVersion */
+ 3, /* iVersion */
fts5ApiUserData,
fts5ApiColumnCount,
fts5ApiRowCount,
@@ -236233,6 +252008,8 @@ static const Fts5ExtensionApi sFts5Api = {
fts5ApiPhraseNext,
fts5ApiPhraseFirstColumn,
fts5ApiPhraseNextColumn,
+ fts5ApiQueryToken,
+ fts5ApiInstToken
};
/*
@@ -236453,6 +252230,12 @@ static int fts5ColumnMethod(
sqlite3_result_value(pCtx, sqlite3_column_value(pCsr->pStmt, iCol+1));
}
pConfig->pzErrmsg = 0;
+ }else if( pConfig->bContentlessDelete && sqlite3_vtab_nochange(pCtx) ){
+ char *zErr = sqlite3_mprintf("cannot UPDATE a subset of "
+ "columns on fts5 contentless-delete table: %s", pConfig->zName
+ );
+ sqlite3_result_error(pCtx, zErr, -1);
+ sqlite3_free(zErr);
}
return rc;
}
@@ -236491,8 +252274,10 @@ static int fts5RenameMethod(
sqlite3_vtab *pVtab, /* Virtual table handle */
const char *zName /* New name of table */
){
+ int rc;
Fts5FullTable *pTab = (Fts5FullTable*)pVtab;
- return sqlite3Fts5StorageRename(pTab->pStorage, zName);
+ rc = sqlite3Fts5StorageRename(pTab->pStorage, zName);
+ return rc;
}
static int sqlite3Fts5FlushToDisk(Fts5Table *pTab){
@@ -236506,9 +252291,15 @@ static int sqlite3Fts5FlushToDisk(Fts5Table *pTab){
** Flush the contents of the pending-terms table to disk.
*/
static int fts5SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){
- UNUSED_PARAM(iSavepoint); /* Call below is a no-op for NDEBUG builds */
- fts5CheckTransactionState((Fts5FullTable*)pVtab, FTS5_SAVEPOINT, iSavepoint);
- return sqlite3Fts5FlushToDisk((Fts5Table*)pVtab);
+ Fts5FullTable *pTab = (Fts5FullTable*)pVtab;
+ int rc = SQLITE_OK;
+
+ fts5CheckTransactionState(pTab, FTS5_SAVEPOINT, iSavepoint);
+ rc = sqlite3Fts5FlushToDisk((Fts5Table*)pVtab);
+ if( rc==SQLITE_OK ){
+ pTab->iSavepoint = iSavepoint+1;
+ }
+ return rc;
}
/*
@@ -236517,9 +252308,16 @@ static int fts5SavepointMethod(sqlite3_vtab *pVtab, int iSavepoint){
** This is a no-op.
*/
static int fts5ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){
- UNUSED_PARAM(iSavepoint); /* Call below is a no-op for NDEBUG builds */
- fts5CheckTransactionState((Fts5FullTable*)pVtab, FTS5_RELEASE, iSavepoint);
- return sqlite3Fts5FlushToDisk((Fts5Table*)pVtab);
+ Fts5FullTable *pTab = (Fts5FullTable*)pVtab;
+ int rc = SQLITE_OK;
+ fts5CheckTransactionState(pTab, FTS5_RELEASE, iSavepoint);
+ if( (iSavepoint+1)<pTab->iSavepoint ){
+ rc = sqlite3Fts5FlushToDisk(&pTab->p);
+ if( rc==SQLITE_OK ){
+ pTab->iSavepoint = iSavepoint;
+ }
+ }
+ return rc;
}
/*
@@ -236529,10 +252327,14 @@ static int fts5ReleaseMethod(sqlite3_vtab *pVtab, int iSavepoint){
*/
static int fts5RollbackToMethod(sqlite3_vtab *pVtab, int iSavepoint){
Fts5FullTable *pTab = (Fts5FullTable*)pVtab;
- UNUSED_PARAM(iSavepoint); /* Call below is a no-op for NDEBUG builds */
+ int rc = SQLITE_OK;
fts5CheckTransactionState(pTab, FTS5_ROLLBACKTO, iSavepoint);
fts5TripCursors(pTab);
- return sqlite3Fts5StorageRollback(pTab->pStorage);
+ if( (iSavepoint+1)<=pTab->iSavepoint ){
+ pTab->p.pConfig->pgsz = 0;
+ rc = sqlite3Fts5StorageRollback(pTab->pStorage);
+ }
+ return rc;
}
/*
@@ -236668,14 +252470,16 @@ static int sqlite3Fts5GetTokenizer(
if( pMod==0 ){
assert( nArg>0 );
rc = SQLITE_ERROR;
- *pzErr = sqlite3_mprintf("no such tokenizer: %s", azArg[0]);
+ if( pzErr ) *pzErr = sqlite3_mprintf("no such tokenizer: %s", azArg[0]);
}else{
rc = pMod->x.xCreate(
pMod->pUserData, (azArg?&azArg[1]:0), (nArg?nArg-1:0), &pConfig->pTok
);
pConfig->pTokApi = &pMod->x;
if( rc!=SQLITE_OK ){
- if( pzErr ) *pzErr = sqlite3_mprintf("error in tokenizer constructor");
+ if( pzErr && rc!=SQLITE_NOMEM ){
+ *pzErr = sqlite3_mprintf("error in tokenizer constructor");
+ }
}else{
pConfig->ePattern = sqlite3Fts5TokenizerPattern(
pMod->x.xCreate, pConfig->pTok
@@ -236734,7 +252538,7 @@ static void fts5SourceIdFunc(
){
assert( nArg==0 );
UNUSED_PARAM2(nArg, apUnused);
- sqlite3_result_text(pCtx, "fts5: 2022-09-29 15:55:41 a29f9949895322123f7c38fbe94c649a9d6e6c9cd0c3b41c96d694552f26b309", -1, SQLITE_TRANSIENT);
+ sqlite3_result_text(pCtx, "fts5: 2024-08-13 09:16:08 c9c2ab54ba1f5f46360f1b4f35d849cd3f080e6fc2b6c60e91b16c63f69a1e33", -1, SQLITE_TRANSIENT);
}
/*
@@ -236752,9 +252556,47 @@ static int fts5ShadowName(const char *zName){
return 0;
}
+/*
+** Run an integrity check on the FTS5 data structures. Return a string
+** if anything is found amiss. Return a NULL pointer if everything is
+** OK.
+*/
+static int fts5IntegrityMethod(
+ sqlite3_vtab *pVtab, /* the FTS5 virtual table to check */
+ const char *zSchema, /* Name of schema in which this table lives */
+ const char *zTabname, /* Name of the table itself */
+ int isQuick, /* True if this is a quick-check */
+ char **pzErr /* Write error message here */
+){
+ Fts5FullTable *pTab = (Fts5FullTable*)pVtab;
+ int rc;
+
+ assert( pzErr!=0 && *pzErr==0 );
+ UNUSED_PARAM(isQuick);
+ assert( pTab->p.pConfig->pzErrmsg==0 );
+ pTab->p.pConfig->pzErrmsg = pzErr;
+ rc = sqlite3Fts5StorageIntegrity(pTab->pStorage, 0);
+ if( *pzErr==0 && rc!=SQLITE_OK ){
+ if( (rc&0xff)==SQLITE_CORRUPT ){
+ *pzErr = sqlite3_mprintf("malformed inverted index for FTS5 table %s.%s",
+ zSchema, zTabname);
+ rc = (*pzErr) ? SQLITE_OK : SQLITE_NOMEM;
+ }else{
+ *pzErr = sqlite3_mprintf("unable to validate the inverted index for"
+ " FTS5 table %s.%s: %s",
+ zSchema, zTabname, sqlite3_errstr(rc));
+ }
+ }
+
+ sqlite3Fts5IndexCloseReader(pTab->p.pIndex);
+ pTab->p.pConfig->pzErrmsg = 0;
+
+ return rc;
+}
+
static int fts5Init(sqlite3 *db){
static const sqlite3_module fts5Mod = {
- /* iVersion */ 3,
+ /* iVersion */ 4,
/* xCreate */ fts5CreateMethod,
/* xConnect */ fts5ConnectMethod,
/* xBestIndex */ fts5BestIndexMethod,
@@ -236777,7 +252619,8 @@ static int fts5Init(sqlite3 *db){
/* xSavepoint */ fts5SavepointMethod,
/* xRelease */ fts5ReleaseMethod,
/* xRollbackTo */ fts5RollbackToMethod,
- /* xShadowName */ fts5ShadowName
+ /* xShadowName */ fts5ShadowName,
+ /* xIntegrity */ fts5IntegrityMethod
};
int rc;
@@ -236807,7 +252650,9 @@ static int fts5Init(sqlite3 *db){
}
if( rc==SQLITE_OK ){
rc = sqlite3_create_function(
- db, "fts5_source_id", 0, SQLITE_UTF8, p, fts5SourceIdFunc, 0, 0
+ db, "fts5_source_id", 0,
+ SQLITE_UTF8|SQLITE_DETERMINISTIC|SQLITE_INNOCUOUS,
+ p, fts5SourceIdFunc, 0, 0
);
}
}
@@ -236945,10 +252790,10 @@ static int fts5StorageGetStmt(
"INSERT INTO %Q.'%q_content' VALUES(%s)", /* INSERT_CONTENT */
"REPLACE INTO %Q.'%q_content' VALUES(%s)", /* REPLACE_CONTENT */
"DELETE FROM %Q.'%q_content' WHERE id=?", /* DELETE_CONTENT */
- "REPLACE INTO %Q.'%q_docsize' VALUES(?,?)", /* REPLACE_DOCSIZE */
+ "REPLACE INTO %Q.'%q_docsize' VALUES(?,?%s)", /* REPLACE_DOCSIZE */
"DELETE FROM %Q.'%q_docsize' WHERE id=?", /* DELETE_DOCSIZE */
- "SELECT sz FROM %Q.'%q_docsize' WHERE id=?", /* LOOKUP_DOCSIZE */
+ "SELECT sz%s FROM %Q.'%q_docsize' WHERE id=?", /* LOOKUP_DOCSIZE */
"REPLACE INTO %Q.'%q_config' VALUES(?,?)", /* REPLACE_CONFIG */
"SELECT %s FROM %s AS T", /* SCAN */
@@ -236996,6 +252841,19 @@ static int fts5StorageGetStmt(
break;
}
+ case FTS5_STMT_REPLACE_DOCSIZE:
+ zSql = sqlite3_mprintf(azStmt[eStmt], pC->zDb, pC->zName,
+ (pC->bContentlessDelete ? ",?" : "")
+ );
+ break;
+
+ case FTS5_STMT_LOOKUP_DOCSIZE:
+ zSql = sqlite3_mprintf(azStmt[eStmt],
+ (pC->bContentlessDelete ? ",origin" : ""),
+ pC->zDb, pC->zName
+ );
+ break;
+
default:
zSql = sqlite3_mprintf(azStmt[eStmt], pC->zDb, pC->zName);
break;
@@ -237185,9 +253043,11 @@ static int sqlite3Fts5StorageOpen(
}
if( rc==SQLITE_OK && pConfig->bColumnsize ){
- rc = sqlite3Fts5CreateTable(
- pConfig, "docsize", "id INTEGER PRIMARY KEY, sz BLOB", 0, pzErr
- );
+ const char *zCols = "id INTEGER PRIMARY KEY, sz BLOB";
+ if( pConfig->bContentlessDelete ){
+ zCols = "id INTEGER PRIMARY KEY, sz BLOB, origin INTEGER";
+ }
+ rc = sqlite3Fts5CreateTable(pConfig, "docsize", zCols, 0, pzErr);
}
if( rc==SQLITE_OK ){
rc = sqlite3Fts5CreateTable(
@@ -237264,7 +253124,7 @@ static int fts5StorageDeleteFromIndex(
){
Fts5Config *pConfig = p->pConfig;
sqlite3_stmt *pSeek = 0; /* SELECT to read row iDel from %_data */
- int rc; /* Return code */
+ int rc = SQLITE_OK; /* Return code */
int rc2; /* sqlite3_reset() return code */
int iCol;
Fts5InsertCtx ctx;
@@ -237280,7 +253140,6 @@ static int fts5StorageDeleteFromIndex(
ctx.pStorage = p;
ctx.iCol = -1;
- rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 1, iDel);
for(iCol=1; rc==SQLITE_OK && iCol<=pConfig->nCol; iCol++){
if( pConfig->abUnindexed[iCol-1]==0 ){
const char *zText;
@@ -237317,6 +253176,37 @@ static int fts5StorageDeleteFromIndex(
return rc;
}
+/*
+** This function is called to process a DELETE on a contentless_delete=1
+** table. It adds the tombstone required to delete the entry with rowid
+** iDel. If successful, SQLITE_OK is returned. Or, if an error occurs,
+** an SQLite error code.
+*/
+static int fts5StorageContentlessDelete(Fts5Storage *p, i64 iDel){
+ i64 iOrigin = 0;
+ sqlite3_stmt *pLookup = 0;
+ int rc = SQLITE_OK;
+
+ assert( p->pConfig->bContentlessDelete );
+ assert( p->pConfig->eContent==FTS5_CONTENT_NONE );
+
+ /* Look up the origin of the document in the %_docsize table. Store
+ ** this in stack variable iOrigin. */
+ rc = fts5StorageGetStmt(p, FTS5_STMT_LOOKUP_DOCSIZE, &pLookup, 0);
+ if( rc==SQLITE_OK ){
+ sqlite3_bind_int64(pLookup, 1, iDel);
+ if( SQLITE_ROW==sqlite3_step(pLookup) ){
+ iOrigin = sqlite3_column_int64(pLookup, 1);
+ }
+ rc = sqlite3_reset(pLookup);
+ }
+
+ if( rc==SQLITE_OK && iOrigin!=0 ){
+ rc = sqlite3Fts5IndexContentlessDelete(p->pIndex, iOrigin, iDel);
+ }
+
+ return rc;
+}
/*
** Insert a record into the %_docsize table. Specifically, do:
@@ -237337,10 +253227,17 @@ static int fts5StorageInsertDocsize(
rc = fts5StorageGetStmt(p, FTS5_STMT_REPLACE_DOCSIZE, &pReplace, 0);
if( rc==SQLITE_OK ){
sqlite3_bind_int64(pReplace, 1, iRowid);
- sqlite3_bind_blob(pReplace, 2, pBuf->p, pBuf->n, SQLITE_STATIC);
- sqlite3_step(pReplace);
- rc = sqlite3_reset(pReplace);
- sqlite3_bind_null(pReplace, 2);
+ if( p->pConfig->bContentlessDelete ){
+ i64 iOrigin = 0;
+ rc = sqlite3Fts5IndexGetOrigin(p->pIndex, &iOrigin);
+ sqlite3_bind_int64(pReplace, 3, iOrigin);
+ }
+ if( rc==SQLITE_OK ){
+ sqlite3_bind_blob(pReplace, 2, pBuf->p, pBuf->n, SQLITE_STATIC);
+ sqlite3_step(pReplace);
+ rc = sqlite3_reset(pReplace);
+ sqlite3_bind_null(pReplace, 2);
+ }
}
}
return rc;
@@ -237404,7 +253301,15 @@ static int sqlite3Fts5StorageDelete(Fts5Storage *p, i64 iDel, sqlite3_value **ap
/* Delete the index records */
if( rc==SQLITE_OK ){
- rc = fts5StorageDeleteFromIndex(p, iDel, apVal);
+ rc = sqlite3Fts5IndexBeginWrite(p->pIndex, 1, iDel);
+ }
+
+ if( rc==SQLITE_OK ){
+ if( p->pConfig->bContentlessDelete ){
+ rc = fts5StorageContentlessDelete(p, iDel);
+ }else{
+ rc = fts5StorageDeleteFromIndex(p, iDel, apVal);
+ }
}
/* Delete the %_docsize record */
@@ -237481,7 +253386,7 @@ static int sqlite3Fts5StorageRebuild(Fts5Storage *p){
}
if( rc==SQLITE_OK ){
- rc = fts5StorageGetStmt(p, FTS5_STMT_SCAN, &pScan, 0);
+ rc = fts5StorageGetStmt(p, FTS5_STMT_SCAN, &pScan, pConfig->pzErrmsg);
}
while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pScan) ){
@@ -237992,7 +253897,9 @@ static int sqlite3Fts5StorageSync(Fts5Storage *p){
i64 iLastRowid = sqlite3_last_insert_rowid(p->pConfig->db);
if( p->bTotalsValid ){
rc = fts5StorageSaveTotals(p);
- p->bTotalsValid = 0;
+ if( rc==SQLITE_OK ){
+ p->bTotalsValid = 0;
+ }
}
if( rc==SQLITE_OK ){
rc = sqlite3Fts5IndexSync(p->pIndex);
@@ -238116,7 +254023,7 @@ static int fts5AsciiCreate(
int i;
memset(p, 0, sizeof(AsciiTokenizer));
memcpy(p->aTokenChar, aAsciiTokenChar, sizeof(aAsciiTokenChar));
- for(i=0; rc==SQLITE_OK && i<nArg; i+=2){
+ for(i=0; rc==SQLITE_OK && i<nArg-1; i+=2){
const char *zArg = azArg[i+1];
if( 0==sqlite3_stricmp(azArg[i], "tokenchars") ){
fts5AsciiAddExceptions(p, zArg, 1);
@@ -238127,6 +254034,7 @@ static int fts5AsciiCreate(
rc = SQLITE_ERROR;
}
}
+ if( rc==SQLITE_OK && i<nArg ) rc = SQLITE_ERROR;
if( rc!=SQLITE_OK ){
fts5AsciiDelete((Fts5Tokenizer*)p);
p = 0;
@@ -238266,6 +254174,12 @@ static const unsigned char sqlite3Utf8Trans1[] = {
#endif /* ifndef SQLITE_AMALGAMATION */
+#define FTS5_SKIP_UTF8(zIn) { \
+ if( ((unsigned char)(*(zIn++)))>=0xc0 ){ \
+ while( (((unsigned char)*zIn) & 0xc0)==0x80 ){ zIn++; } \
+ } \
+}
+
typedef struct Unicode61Tokenizer Unicode61Tokenizer;
struct Unicode61Tokenizer {
unsigned char aTokenChar[128]; /* ASCII range token characters */
@@ -238412,17 +254326,16 @@ static int fts5UnicodeCreate(
}
/* Search for a "categories" argument */
- for(i=0; rc==SQLITE_OK && i<nArg; i+=2){
+ for(i=0; rc==SQLITE_OK && i<nArg-1; i+=2){
if( 0==sqlite3_stricmp(azArg[i], "categories") ){
zCat = azArg[i+1];
}
}
-
if( rc==SQLITE_OK ){
rc = unicodeSetCategories(p, zCat);
}
- for(i=0; rc==SQLITE_OK && i<nArg; i+=2){
+ for(i=0; rc==SQLITE_OK && i<nArg-1; i+=2){
const char *zArg = azArg[i+1];
if( 0==sqlite3_stricmp(azArg[i], "remove_diacritics") ){
if( (zArg[0]!='0' && zArg[0]!='1' && zArg[0]!='2') || zArg[1] ){
@@ -238447,6 +254360,7 @@ static int fts5UnicodeCreate(
rc = SQLITE_ERROR;
}
}
+ if( i<nArg && rc==SQLITE_OK ) rc = SQLITE_ERROR;
}else{
rc = SQLITE_NOMEM;
@@ -239301,6 +255215,7 @@ static int fts5PorterTokenize(
typedef struct TrigramTokenizer TrigramTokenizer;
struct TrigramTokenizer {
int bFold; /* True to fold to lower-case */
+ int iFoldParam; /* Parameter to pass to Fts5UnicodeFold() */
};
/*
@@ -239327,7 +255242,8 @@ static int fts5TriCreate(
}else{
int i;
pNew->bFold = 1;
- for(i=0; rc==SQLITE_OK && i<nArg; i+=2){
+ pNew->iFoldParam = 0;
+ for(i=0; rc==SQLITE_OK && i<nArg-1; i+=2){
const char *zArg = azArg[i+1];
if( 0==sqlite3_stricmp(azArg[i], "case_sensitive") ){
if( (zArg[0]!='0' && zArg[0]!='1') || zArg[1] ){
@@ -239335,10 +255251,22 @@ static int fts5TriCreate(
}else{
pNew->bFold = (zArg[0]=='0');
}
+ }else if( 0==sqlite3_stricmp(azArg[i], "remove_diacritics") ){
+ if( (zArg[0]!='0' && zArg[0]!='1' && zArg[0]!='2') || zArg[1] ){
+ rc = SQLITE_ERROR;
+ }else{
+ pNew->iFoldParam = (zArg[0]!='0') ? 2 : 0;
+ }
}else{
rc = SQLITE_ERROR;
}
}
+ if( i<nArg && rc==SQLITE_OK ) rc = SQLITE_ERROR;
+
+ if( pNew->iFoldParam!=0 && pNew->bFold==0 ){
+ rc = SQLITE_ERROR;
+ }
+
if( rc!=SQLITE_OK ){
fts5TriDelete((Fts5Tokenizer*)pNew);
pNew = 0;
@@ -239361,40 +255289,62 @@ static int fts5TriTokenize(
TrigramTokenizer *p = (TrigramTokenizer*)pTok;
int rc = SQLITE_OK;
char aBuf[32];
+ char *zOut = aBuf;
+ int ii;
const unsigned char *zIn = (const unsigned char*)pText;
const unsigned char *zEof = &zIn[nText];
u32 iCode;
+ int aStart[3]; /* Input offset of each character in aBuf[] */
UNUSED_PARAM(unusedFlags);
- while( 1 ){
- char *zOut = aBuf;
- int iStart = zIn - (const unsigned char*)pText;
- const unsigned char *zNext;
-
- READ_UTF8(zIn, zEof, iCode);
- if( iCode==0 ) break;
- zNext = zIn;
- if( zIn<zEof ){
- if( p->bFold ) iCode = sqlite3Fts5UnicodeFold(iCode, 0);
- WRITE_UTF8(zOut, iCode);
+
+ /* Populate aBuf[] with the characters for the first trigram. */
+ for(ii=0; ii<3; ii++){
+ do {
+ aStart[ii] = zIn - (const unsigned char*)pText;
READ_UTF8(zIn, zEof, iCode);
- if( iCode==0 ) break;
- }else{
- break;
- }
- if( zIn<zEof ){
- if( p->bFold ) iCode = sqlite3Fts5UnicodeFold(iCode, 0);
- WRITE_UTF8(zOut, iCode);
+ if( iCode==0 ) return SQLITE_OK;
+ if( p->bFold ) iCode = sqlite3Fts5UnicodeFold(iCode, p->iFoldParam);
+ }while( iCode==0 );
+ WRITE_UTF8(zOut, iCode);
+ }
+
+ /* At the start of each iteration of this loop:
+ **
+ ** aBuf: Contains 3 characters. The 3 characters of the next trigram.
+ ** zOut: Points to the byte following the last character in aBuf.
+ ** aStart[3]: Contains the byte offset in the input text corresponding
+ ** to the start of each of the three characters in the buffer.
+ */
+ assert( zIn<=zEof );
+ while( 1 ){
+ int iNext; /* Start of character following current tri */
+ const char *z1;
+
+ /* Read characters from the input up until the first non-diacritic */
+ do {
+ iNext = zIn - (const unsigned char*)pText;
READ_UTF8(zIn, zEof, iCode);
if( iCode==0 ) break;
- if( p->bFold ) iCode = sqlite3Fts5UnicodeFold(iCode, 0);
- WRITE_UTF8(zOut, iCode);
- }else{
- break;
- }
- rc = xToken(pCtx, 0, aBuf, zOut-aBuf, iStart, iStart + zOut-aBuf);
- if( rc!=SQLITE_OK ) break;
- zIn = zNext;
+ if( p->bFold ) iCode = sqlite3Fts5UnicodeFold(iCode, p->iFoldParam);
+ }while( iCode==0 );
+
+ /* Pass the current trigram back to fts5 */
+ rc = xToken(pCtx, 0, aBuf, zOut-aBuf, aStart[0], iNext);
+ if( iCode==0 || rc!=SQLITE_OK ) break;
+
+ /* Remove the first character from buffer aBuf[]. Append the character
+ ** with codepoint iCode. */
+ z1 = aBuf;
+ FTS5_SKIP_UTF8(z1);
+ memmove(aBuf, z1, zOut - z1);
+ zOut -= (z1 - aBuf);
+ WRITE_UTF8(zOut, iCode);
+
+ /* Update the aStart[] array */
+ aStart[0] = aStart[1];
+ aStart[1] = aStart[2];
+ aStart[2] = iNext;
}
return rc;
@@ -239417,7 +255367,9 @@ static int sqlite3Fts5TokenizerPattern(
){
if( xCreate==fts5TriCreate ){
TrigramTokenizer *p = (TrigramTokenizer*)pTok;
- return p->bFold ? FTS5_PATTERN_LIKE : FTS5_PATTERN_GLOB;
+ if( p->iFoldParam==0 ){
+ return p->bFold ? FTS5_PATTERN_LIKE : FTS5_PATTERN_GLOB;
+ }
}
return FTS5_PATTERN_NONE;
}
@@ -241206,7 +257158,7 @@ static int fts5VocabFilterMethod(
if( pEq ){
zTerm = (const char *)sqlite3_value_text(pEq);
nTerm = sqlite3_value_bytes(pEq);
- f = 0;
+ f = FTS5INDEX_QUERY_NOTOKENDATA;
}else{
if( pGe ){
zTerm = (const char *)sqlite3_value_text(pGe);
@@ -241360,7 +257312,8 @@ static int sqlite3Fts5VocabInit(Fts5Global *pGlobal, sqlite3 *db){
/* xSavepoint */ 0,
/* xRelease */ 0,
/* xRollbackTo */ 0,
- /* xShadowName */ 0
+ /* xShadowName */ 0,
+ /* xIntegrity */ 0
};
void *p = (void*)pGlobal;
@@ -241472,6 +257425,10 @@ static int stmtConnect(
#define STMT_COLUMN_MEM 10 /* SQLITE_STMTSTATUS_MEMUSED */
+ (void)pAux;
+ (void)argc;
+ (void)argv;
+ (void)pzErr;
rc = sqlite3_declare_vtab(db,
"CREATE TABLE x(sql,ncol,ro,busy,nscan,nsort,naidx,nstep,"
"reprep,run,mem)");
@@ -241591,6 +257548,10 @@ static int stmtFilter(
sqlite3_int64 iRowid = 1;
StmtRow **ppRow = 0;
+ (void)idxNum;
+ (void)idxStr;
+ (void)argc;
+ (void)argv;
stmtCsrReset(pCur);
ppRow = &pCur->pRow;
for(p=sqlite3_next_stmt(pCur->db, 0); p; p=sqlite3_next_stmt(pCur->db, p)){
@@ -241646,6 +257607,7 @@ static int stmtBestIndex(
sqlite3_vtab *tab,
sqlite3_index_info *pIdxInfo
){
+ (void)tab;
pIdxInfo->estimatedCost = (double)500;
pIdxInfo->estimatedRows = 500;
return SQLITE_OK;
@@ -241680,6 +257642,7 @@ static sqlite3_module stmtModule = {
0, /* xRelease */
0, /* xRollbackTo */
0, /* xShadowName */
+ 0 /* xIntegrity */
};
#endif /* SQLITE_OMIT_VIRTUALTABLE */
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h
index ab00ef5..d67a4ad 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h
@@ -147,9 +147,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
-#define SQLITE_VERSION "3.39.4"
-#define SQLITE_VERSION_NUMBER 3039004
-#define SQLITE_SOURCE_ID "2022-09-29 15:55:41 a29f9949895322123f7c38fbe94c649a9d6e6c9cd0c3b41c96d694552f26b309"
+#define SQLITE_VERSION "3.46.1"
+#define SQLITE_VERSION_NUMBER 3046001
+#define SQLITE_SOURCE_ID "2024-08-13 09:16:08 c9c2ab54ba1f5f46360f1b4f35d849cd3f080e6fc2b6c60e91b16c63f69a1e33"
/*
** CAPI3REF: Run-Time Library Version Numbers
@@ -421,6 +421,8 @@ typedef int (*sqlite3_callback)(void*,int,char**, char**);
** the 1st parameter to sqlite3_exec() while sqlite3_exec() is running.
** <li> The application must not modify the SQL statement text passed into
** the 2nd parameter of sqlite3_exec() while sqlite3_exec() is running.
+** <li> The application must not dereference the arrays or string pointers
+** passed as the 3rd and 4th callback parameters after it returns.
** </ul>
*/
SQLITE_API int sqlite3_exec(
@@ -529,6 +531,7 @@ SQLITE_API int sqlite3_exec(
#define SQLITE_IOERR_ROLLBACK_ATOMIC (SQLITE_IOERR | (31<<8))
#define SQLITE_IOERR_DATA (SQLITE_IOERR | (32<<8))
#define SQLITE_IOERR_CORRUPTFS (SQLITE_IOERR | (33<<8))
+#define SQLITE_IOERR_IN_PAGE (SQLITE_IOERR | (34<<8))
#define SQLITE_LOCKED_SHAREDCACHE (SQLITE_LOCKED | (1<<8))
#define SQLITE_LOCKED_VTAB (SQLITE_LOCKED | (2<<8))
#define SQLITE_BUSY_RECOVERY (SQLITE_BUSY | (1<<8))
@@ -564,6 +567,7 @@ SQLITE_API int sqlite3_exec(
#define SQLITE_CONSTRAINT_DATATYPE (SQLITE_CONSTRAINT |(12<<8))
#define SQLITE_NOTICE_RECOVER_WAL (SQLITE_NOTICE | (1<<8))
#define SQLITE_NOTICE_RECOVER_ROLLBACK (SQLITE_NOTICE | (2<<8))
+#define SQLITE_NOTICE_RBU (SQLITE_NOTICE | (3<<8))
#define SQLITE_WARNING_AUTOINDEX (SQLITE_WARNING | (1<<8))
#define SQLITE_AUTH_USER (SQLITE_AUTH | (1<<8))
#define SQLITE_OK_LOAD_PERMANENTLY (SQLITE_OK | (1<<8))
@@ -671,13 +675,17 @@ SQLITE_API int sqlite3_exec(
**
** SQLite uses one of these integer values as the second
** argument to calls it makes to the xLock() and xUnlock() methods
-** of an [sqlite3_io_methods] object.
+** of an [sqlite3_io_methods] object. These values are ordered from
+** lest restrictive to most restrictive.
+**
+** The argument to xLock() is always SHARED or higher. The argument to
+** xUnlock is either SHARED or NONE.
*/
-#define SQLITE_LOCK_NONE 0
-#define SQLITE_LOCK_SHARED 1
-#define SQLITE_LOCK_RESERVED 2
-#define SQLITE_LOCK_PENDING 3
-#define SQLITE_LOCK_EXCLUSIVE 4
+#define SQLITE_LOCK_NONE 0 /* xUnlock() only */
+#define SQLITE_LOCK_SHARED 1 /* xLock() or xUnlock() */
+#define SQLITE_LOCK_RESERVED 2 /* xLock() only */
+#define SQLITE_LOCK_PENDING 3 /* xLock() only */
+#define SQLITE_LOCK_EXCLUSIVE 4 /* xLock() only */
/*
** CAPI3REF: Synchronization Type Flags
@@ -755,7 +763,14 @@ struct sqlite3_file {
** <li> [SQLITE_LOCK_PENDING], or
** <li> [SQLITE_LOCK_EXCLUSIVE].
** </ul>
-** xLock() increases the lock. xUnlock() decreases the lock.
+** xLock() upgrades the database file lock. In other words, xLock() moves the
+** database file lock in the direction NONE toward EXCLUSIVE. The argument to
+** xLock() is always one of SHARED, RESERVED, PENDING, or EXCLUSIVE, never
+** SQLITE_LOCK_NONE. If the database file lock is already at or above the
+** requested lock, then the call to xLock() is a no-op.
+** xUnlock() downgrades the database file lock to either SHARED or NONE.
+** If the lock is already at or below the requested lock state, then the call
+** to xUnlock() is a no-op.
** The xCheckReservedLock() method checks whether any database connection,
** either in this process or in some other process, is holding a RESERVED,
** PENDING, or EXCLUSIVE lock on the file. It returns true
@@ -860,9 +875,8 @@ struct sqlite3_io_methods {
** opcode causes the xFileControl method to write the current state of
** the lock (one of [SQLITE_LOCK_NONE], [SQLITE_LOCK_SHARED],
** [SQLITE_LOCK_RESERVED], [SQLITE_LOCK_PENDING], or [SQLITE_LOCK_EXCLUSIVE])
-** into an integer that the pArg argument points to. This capability
-** is used during testing and is only available when the SQLITE_TEST
-** compile-time option is used.
+** into an integer that the pArg argument points to.
+** This capability is only available if SQLite is compiled with [SQLITE_DEBUG].
**
** <li>[[SQLITE_FCNTL_SIZE_HINT]]
** The [SQLITE_FCNTL_SIZE_HINT] opcode is used by SQLite to give the VFS
@@ -1166,7 +1180,6 @@ struct sqlite3_io_methods {
** in wal mode after the client has finished copying pages from the wal
** file to the database file, but before the *-shm file is updated to
** record the fact that the pages have been checkpointed.
-** </ul>
**
** <li>[[SQLITE_FCNTL_EXTERNAL_READER]]
** The EXPERIMENTAL [SQLITE_FCNTL_EXTERNAL_READER] opcode is used to detect
@@ -1179,10 +1192,16 @@ struct sqlite3_io_methods {
** the database is not a wal-mode db, or if there is no such connection in any
** other process. This opcode cannot be used to detect transactions opened
** by clients within the current process, only within other processes.
-** </ul>
**
** <li>[[SQLITE_FCNTL_CKSM_FILE]]
-** Used by the cksmvfs VFS module only.
+** The [SQLITE_FCNTL_CKSM_FILE] opcode is for use internally by the
+** [checksum VFS shim] only.
+**
+** <li>[[SQLITE_FCNTL_RESET_CACHE]]
+** If there is currently no transaction open on the database, and the
+** database is not a temp db, then the [SQLITE_FCNTL_RESET_CACHE] file-control
+** purges the contents of the in-memory page cache. If there is an open
+** transaction, or if the db is a temp-db, this opcode is a no-op, not an error.
** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE 1
@@ -1225,6 +1244,7 @@ struct sqlite3_io_methods {
#define SQLITE_FCNTL_CKPT_START 39
#define SQLITE_FCNTL_EXTERNAL_READER 40
#define SQLITE_FCNTL_CKSM_FILE 41
+#define SQLITE_FCNTL_RESET_CACHE 42
/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -1254,6 +1274,26 @@ typedef struct sqlite3_mutex sqlite3_mutex;
*/
typedef struct sqlite3_api_routines sqlite3_api_routines;
+/*
+** CAPI3REF: File Name
+**
+** Type [sqlite3_filename] is used by SQLite to pass filenames to the
+** xOpen method of a [VFS]. It may be cast to (const char*) and treated
+** as a normal, nul-terminated, UTF-8 buffer containing the filename, but
+** may also be passed to special APIs such as:
+**
+** <ul>
+** <li> sqlite3_filename_database()
+** <li> sqlite3_filename_journal()
+** <li> sqlite3_filename_wal()
+** <li> sqlite3_uri_parameter()
+** <li> sqlite3_uri_boolean()
+** <li> sqlite3_uri_int64()
+** <li> sqlite3_uri_key()
+** </ul>
+*/
+typedef const char *sqlite3_filename;
+
/*
** CAPI3REF: OS Interface Object
**
@@ -1432,7 +1472,7 @@ struct sqlite3_vfs {
sqlite3_vfs *pNext; /* Next registered VFS */
const char *zName; /* Name of this virtual file system */
void *pAppData; /* Pointer to application-specific data */
- int (*xOpen)(sqlite3_vfs*, const char *zName, sqlite3_file*,
+ int (*xOpen)(sqlite3_vfs*, sqlite3_filename zName, sqlite3_file*,
int flags, int *pOutFlags);
int (*xDelete)(sqlite3_vfs*, const char *zName, int syncDir);
int (*xAccess)(sqlite3_vfs*, const char *zName, int flags, int *pResOut);
@@ -1619,20 +1659,23 @@ SQLITE_API int sqlite3_os_end(void);
** must ensure that no other SQLite interfaces are invoked by other
** threads while sqlite3_config() is running.</b>
**
-** The sqlite3_config() interface
-** may only be invoked prior to library initialization using
-** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()].
-** ^If sqlite3_config() is called after [sqlite3_initialize()] and before
-** [sqlite3_shutdown()] then it will return SQLITE_MISUSE.
-** Note, however, that ^sqlite3_config() can be called as part of the
-** implementation of an application-defined [sqlite3_os_init()].
-**
** The first argument to sqlite3_config() is an integer
** [configuration option] that determines
** what property of SQLite is to be configured. Subsequent arguments
** vary depending on the [configuration option]
** in the first argument.
**
+** For most configuration options, the sqlite3_config() interface
+** may only be invoked prior to library initialization using
+** [sqlite3_initialize()] or after shutdown by [sqlite3_shutdown()].
+** The exceptional configuration options that may be invoked at any time
+** are called "anytime configuration options".
+** ^If sqlite3_config() is called after [sqlite3_initialize()] and before
+** [sqlite3_shutdown()] with a first argument that is not an anytime
+** configuration option, then the sqlite3_config() call will return SQLITE_MISUSE.
+** Note, however, that ^sqlite3_config() can be called as part of the
+** implementation of an application-defined [sqlite3_os_init()].
+**
** ^When a configuration option is set, sqlite3_config() returns [SQLITE_OK].
** ^If the option is unknown or SQLite is unable to set the option
** then this routine returns a non-zero [error code].
@@ -1740,6 +1783,23 @@ struct sqlite3_mem_methods {
** These constants are the available integer configuration options that
** can be passed as the first argument to the [sqlite3_config()] interface.
**
+** Most of the configuration options for sqlite3_config()
+** will only work if invoked prior to [sqlite3_initialize()] or after
+** [sqlite3_shutdown()]. The few exceptions to this rule are called
+** "anytime configuration options".
+** ^Calling [sqlite3_config()] with a first argument that is not an
+** anytime configuration option in between calls to [sqlite3_initialize()] and
+** [sqlite3_shutdown()] is a no-op that returns SQLITE_MISUSE.
+**
+** The set of anytime configuration options can change (by insertions
+** and/or deletions) from one release of SQLite to the next.
+** As of SQLite version 3.42.0, the complete set of anytime configuration
+** options is:
+** <ul>
+** <li> SQLITE_CONFIG_LOG
+** <li> SQLITE_CONFIG_PCACHE_HDRSZ
+** </ul>
+**
** New configuration options may be added in future releases of SQLite.
** Existing configuration options might be discontinued. Applications
** should check the return code from [sqlite3_config()] to make sure that
@@ -2070,7 +2130,7 @@ struct sqlite3_mem_methods {
** is stored in each sorted record and the required column values loaded
** from the database as records are returned in sorted order. The default
** value for this option is to never use this optimization. Specifying a
-** negative value for this option restores the default behaviour.
+** negative value for this option restores the default behavior.
** This option is only available if SQLite is compiled with the
** [SQLITE_ENABLE_SORTER_REFERENCES] compile-time option.
**
@@ -2084,30 +2144,46 @@ struct sqlite3_mem_methods {
** configuration setting is never used, then the default maximum is determined
** by the [SQLITE_MEMDB_DEFAULT_MAXSIZE] compile-time option. If that
** compile-time option is not set, then the default maximum is 1073741824.
+**
+** [[SQLITE_CONFIG_ROWID_IN_VIEW]]
+** <dt>SQLITE_CONFIG_ROWID_IN_VIEW
+** <dd>The SQLITE_CONFIG_ROWID_IN_VIEW option enables or disables the ability
+** for VIEWs to have a ROWID. The capability can only be enabled if SQLite is
+** compiled with -DSQLITE_ALLOW_ROWID_IN_VIEW, in which case the capability
+** defaults to on. This configuration option queries the current setting or
+** changes the setting to off or on. The argument is a pointer to an integer.
+** If that integer initially holds a value of 1, then the ability for VIEWs to
+** have ROWIDs is activated. If the integer initially holds zero, then the
+** ability is deactivated. Any other initial value for the integer leaves the
+** setting unchanged. After changes, if any, the integer is written with
+** a 1 or 0, if the ability for VIEWs to have ROWIDs is on or off. If SQLite
+** is compiled without -DSQLITE_ALLOW_ROWID_IN_VIEW (which is the usual and
+** recommended case) then the integer is always filled with zero, regardless
+** if its initial value.
** </dl>
*/
-#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
-#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */
-#define SQLITE_CONFIG_SERIALIZED 3 /* nil */
-#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */
-#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */
-#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */
-#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */
-#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */
-#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */
-#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */
-#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */
-/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */
-#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */
-#define SQLITE_CONFIG_PCACHE 14 /* no-op */
-#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */
-#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */
-#define SQLITE_CONFIG_URI 17 /* int */
-#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */
-#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */
+#define SQLITE_CONFIG_SINGLETHREAD 1 /* nil */
+#define SQLITE_CONFIG_MULTITHREAD 2 /* nil */
+#define SQLITE_CONFIG_SERIALIZED 3 /* nil */
+#define SQLITE_CONFIG_MALLOC 4 /* sqlite3_mem_methods* */
+#define SQLITE_CONFIG_GETMALLOC 5 /* sqlite3_mem_methods* */
+#define SQLITE_CONFIG_SCRATCH 6 /* No longer used */
+#define SQLITE_CONFIG_PAGECACHE 7 /* void*, int sz, int N */
+#define SQLITE_CONFIG_HEAP 8 /* void*, int nByte, int min */
+#define SQLITE_CONFIG_MEMSTATUS 9 /* boolean */
+#define SQLITE_CONFIG_MUTEX 10 /* sqlite3_mutex_methods* */
+#define SQLITE_CONFIG_GETMUTEX 11 /* sqlite3_mutex_methods* */
+/* previously SQLITE_CONFIG_CHUNKALLOC 12 which is now unused. */
+#define SQLITE_CONFIG_LOOKASIDE 13 /* int int */
+#define SQLITE_CONFIG_PCACHE 14 /* no-op */
+#define SQLITE_CONFIG_GETPCACHE 15 /* no-op */
+#define SQLITE_CONFIG_LOG 16 /* xFunc, void* */
+#define SQLITE_CONFIG_URI 17 /* int */
+#define SQLITE_CONFIG_PCACHE2 18 /* sqlite3_pcache_methods2* */
+#define SQLITE_CONFIG_GETPCACHE2 19 /* sqlite3_pcache_methods2* */
#define SQLITE_CONFIG_COVERING_INDEX_SCAN 20 /* int */
-#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */
-#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */
+#define SQLITE_CONFIG_SQLLOG 21 /* xSqllog, void* */
+#define SQLITE_CONFIG_MMAP_SIZE 22 /* sqlite3_int64, sqlite3_int64 */
#define SQLITE_CONFIG_WIN32_HEAPSIZE 23 /* int nByte */
#define SQLITE_CONFIG_PCACHE_HDRSZ 24 /* int *psz */
#define SQLITE_CONFIG_PMASZ 25 /* unsigned int szPma */
@@ -2115,6 +2191,7 @@ struct sqlite3_mem_methods {
#define SQLITE_CONFIG_SMALL_MALLOC 27 /* boolean */
#define SQLITE_CONFIG_SORTERREF_SIZE 28 /* int nByte */
#define SQLITE_CONFIG_MEMDB_MAXSIZE 29 /* sqlite3_int64 */
+#define SQLITE_CONFIG_ROWID_IN_VIEW 30 /* int* */
/*
** CAPI3REF: Database Connection Configuration Options
@@ -2148,7 +2225,7 @@ struct sqlite3_mem_methods {
** configuration for a database connection can only be changed when that
** connection is not currently using lookaside memory, or in other words
** when the "current value" returned by
-** [sqlite3_db_status](D,[SQLITE_CONFIG_LOOKASIDE],...) is zero.
+** [sqlite3_db_status](D,[SQLITE_DBSTATUS_LOOKASIDE_USED],...) is zero.
** Any attempt to change the lookaside memory configuration when lookaside
** memory is in use leaves the configuration unchanged and returns
** [SQLITE_BUSY].)^</dd>
@@ -2245,7 +2322,7 @@ struct sqlite3_mem_methods {
** database handle, SQLite checks if this will mean that there are now no
** connections at all to the database. If so, it performs a checkpoint
** operation before closing the connection. This option may be used to
-** override this behaviour. The first parameter passed to this operation
+** override this behavior. The first parameter passed to this operation
** is an integer - positive to disable checkpoints-on-close, or zero (the
** default) to enable them, and negative to leave the setting unchanged.
** The second parameter is a pointer to an integer
@@ -2298,8 +2375,12 @@ struct sqlite3_mem_methods {
** <li> sqlite3_db_config(db, SQLITE_DBCONFIG_RESET_DATABASE, 0, 0);
** </ol>
** Because resetting a database is destructive and irreversible, the
-** process requires the use of this obscure API and multiple steps to help
-** ensure that it does not happen by accident.
+** process requires the use of this obscure API and multiple steps to
+** help ensure that it does not happen by accident. Because this
+** feature must be capable of resetting corrupt databases, and
+** shutting down virtual tables may require access to that corrupt
+** storage, the library must abandon any installed virtual tables
+** without calling their xDestroy() methods.
**
** [[SQLITE_DBCONFIG_DEFENSIVE]] <dt>SQLITE_DBCONFIG_DEFENSIVE</dt>
** <dd>The SQLITE_DBCONFIG_DEFENSIVE option activates or deactivates the
@@ -2310,6 +2391,7 @@ struct sqlite3_mem_methods {
** <ul>
** <li> The [PRAGMA writable_schema=ON] statement.
** <li> The [PRAGMA journal_mode=OFF] statement.
+** <li> The [PRAGMA schema_version=N] statement.
** <li> Writes to the [sqlite_dbpage] virtual table.
** <li> Direct writes to [shadow tables].
** </ul>
@@ -2337,7 +2419,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_DQS_DML]]
-** <dt>SQLITE_DBCONFIG_DQS_DML</td>
+** <dt>SQLITE_DBCONFIG_DQS_DML</dt>
** <dd>The SQLITE_DBCONFIG_DQS_DML option activates or deactivates
** the legacy [double-quoted string literal] misfeature for DML statements
** only, that is DELETE, INSERT, SELECT, and UPDATE statements. The
@@ -2346,7 +2428,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_DQS_DDL]]
-** <dt>SQLITE_DBCONFIG_DQS_DDL</td>
+** <dt>SQLITE_DBCONFIG_DQS_DDL</dt>
** <dd>The SQLITE_DBCONFIG_DQS option activates or deactivates
** the legacy [double-quoted string literal] misfeature for DDL statements,
** such as CREATE TABLE and CREATE INDEX. The
@@ -2355,7 +2437,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_TRUSTED_SCHEMA]]
-** <dt>SQLITE_DBCONFIG_TRUSTED_SCHEMA</td>
+** <dt>SQLITE_DBCONFIG_TRUSTED_SCHEMA</dt>
** <dd>The SQLITE_DBCONFIG_TRUSTED_SCHEMA option tells SQLite to
** assume that database schemas are untainted by malicious content.
** When the SQLITE_DBCONFIG_TRUSTED_SCHEMA option is disabled, SQLite
@@ -2375,7 +2457,7 @@ struct sqlite3_mem_methods {
** </dd>
**
** [[SQLITE_DBCONFIG_LEGACY_FILE_FORMAT]]
-** <dt>SQLITE_DBCONFIG_LEGACY_FILE_FORMAT</td>
+** <dt>SQLITE_DBCONFIG_LEGACY_FILE_FORMAT</dt>
** <dd>The SQLITE_DBCONFIG_LEGACY_FILE_FORMAT option activates or deactivates
** the legacy file format flag. When activated, this flag causes all newly
** created database file to have a schema format version number (the 4-byte
@@ -2384,7 +2466,7 @@ struct sqlite3_mem_methods {
** any SQLite version back to 3.0.0 ([dateof:3.0.0]). Without this setting,
** newly created databases are generally not understandable by SQLite versions
** prior to 3.3.0 ([dateof:3.3.0]). As these words are written, there
-** is now scarcely any need to generated database files that are compatible
+** is now scarcely any need to generate database files that are compatible
** all the way back to version 3.0.0, and so this setting is of little
** practical use, but is provided so that SQLite can continue to claim the
** ability to generate new database files that are compatible with version
@@ -2393,8 +2475,40 @@ struct sqlite3_mem_methods {
** the [VACUUM] command will fail with an obscure error when attempting to
** process a table with generated columns and a descending index. This is
** not considered a bug since SQLite versions 3.3.0 and earlier do not support
-** either generated columns or decending indexes.
+** either generated columns or descending indexes.
+** </dd>
+**
+** [[SQLITE_DBCONFIG_STMT_SCANSTATUS]]
+** <dt>SQLITE_DBCONFIG_STMT_SCANSTATUS</dt>
+** <dd>The SQLITE_DBCONFIG_STMT_SCANSTATUS option is only useful in
+** SQLITE_ENABLE_STMT_SCANSTATUS builds. In this case, it sets or clears
+** a flag that enables collection of the sqlite3_stmt_scanstatus_v2()
+** statistics. For statistics to be collected, the flag must be set on
+** the database handle both when the SQL statement is prepared and when it
+** is stepped. The flag is set (collection of statistics is enabled)
+** by default. This option takes two arguments: an integer and a pointer to
+** an integer.. The first argument is 1, 0, or -1 to enable, disable, or
+** leave unchanged the statement scanstatus option. If the second argument
+** is not NULL, then the value of the statement scanstatus setting after
+** processing the first argument is written into the integer that the second
+** argument points to.
+** </dd>
+**
+** [[SQLITE_DBCONFIG_REVERSE_SCANORDER]]
+** <dt>SQLITE_DBCONFIG_REVERSE_SCANORDER</dt>
+** <dd>The SQLITE_DBCONFIG_REVERSE_SCANORDER option changes the default order
+** in which tables and indexes are scanned so that the scans start at the end
+** and work toward the beginning rather than starting at the beginning and
+** working toward the end. Setting SQLITE_DBCONFIG_REVERSE_SCANORDER is the
+** same as setting [PRAGMA reverse_unordered_selects]. This option takes
+** two arguments which are an integer and a pointer to an integer. The first
+** argument is 1, 0, or -1 to enable, disable, or leave unchanged the
+** reverse scan order flag, respectively. If the second argument is not NULL,
+** then 0 or 1 is written into the integer that the second argument points to
+** depending on if the reverse scan order flag is set after processing the
+** first argument.
** </dd>
+**
** </dl>
*/
#define SQLITE_DBCONFIG_MAINDBNAME 1000 /* const char* */
@@ -2415,7 +2529,9 @@ struct sqlite3_mem_methods {
#define SQLITE_DBCONFIG_ENABLE_VIEW 1015 /* int int* */
#define SQLITE_DBCONFIG_LEGACY_FILE_FORMAT 1016 /* int int* */
#define SQLITE_DBCONFIG_TRUSTED_SCHEMA 1017 /* int int* */
-#define SQLITE_DBCONFIG_MAX 1017 /* Largest DBCONFIG */
+#define SQLITE_DBCONFIG_STMT_SCANSTATUS 1018 /* int int* */
+#define SQLITE_DBCONFIG_REVERSE_SCANORDER 1019 /* int int* */
+#define SQLITE_DBCONFIG_MAX 1019 /* Largest DBCONFIG */
/*
** CAPI3REF: Enable Or Disable Extended Result Codes
@@ -2637,8 +2753,13 @@ SQLITE_API sqlite3_int64 sqlite3_total_changes64(sqlite3*);
** ^A call to sqlite3_interrupt(D) that occurs when there are no running
** SQL statements is a no-op and has no effect on SQL statements
** that are started after the sqlite3_interrupt() call returns.
+**
+** ^The [sqlite3_is_interrupted(D)] interface can be used to determine whether
+** or not an interrupt is currently in effect for [database connection] D.
+** It returns 1 if an interrupt is currently in effect, or 0 otherwise.
*/
SQLITE_API void sqlite3_interrupt(sqlite3*);
+SQLITE_API int sqlite3_is_interrupted(sqlite3*);
/*
** CAPI3REF: Determine If An SQL Statement Is Complete
@@ -3185,8 +3306,8 @@ SQLITE_API int sqlite3_set_authorizer(
#define SQLITE_RECURSIVE 33 /* NULL NULL */
/*
-** CAPI3REF: Tracing And Profiling Functions
-** METHOD: sqlite3
+** CAPI3REF: Deprecated Tracing And Profiling Functions
+** DEPRECATED
**
** These routines are deprecated. Use the [sqlite3_trace_v2()] interface
** instead of the routines described here.
@@ -3256,8 +3377,8 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*,
** <dd>^An SQLITE_TRACE_PROFILE callback provides approximately the same
** information as is provided by the [sqlite3_profile()] callback.
** ^The P argument is a pointer to the [prepared statement] and the
-** X argument points to a 64-bit integer which is the estimated of
-** the number of nanosecond that the prepared statement took to run.
+** X argument points to a 64-bit integer which is approximately
+** the number of nanoseconds that the prepared statement took to run.
** ^The SQLITE_TRACE_PROFILE callback is invoked when the statement finishes.
**
** [[SQLITE_TRACE_ROW]] <dt>SQLITE_TRACE_ROW</dt>
@@ -3289,8 +3410,10 @@ SQLITE_API SQLITE_DEPRECATED void *sqlite3_profile(sqlite3*,
** M argument should be the bitwise OR-ed combination of
** zero or more [SQLITE_TRACE] constants.
**
-** ^Each call to either sqlite3_trace() or sqlite3_trace_v2() overrides
-** (cancels) any prior calls to sqlite3_trace() or sqlite3_trace_v2().
+** ^Each call to either sqlite3_trace(D,X,P) or sqlite3_trace_v2(D,M,X,P)
+** overrides (cancels) all prior calls to sqlite3_trace(D,X,P) or
+** sqlite3_trace_v2(D,M,X,P) for the [database connection] D. Each
+** database connection may have at most one trace callback.
**
** ^The X callback is invoked whenever any of the events identified by
** mask M occur. ^The integer return value from the callback is currently
@@ -3320,7 +3443,7 @@ SQLITE_API int sqlite3_trace_v2(
**
** ^The sqlite3_progress_handler(D,N,X,P) interface causes the callback
** function X to be invoked periodically during long running calls to
-** [sqlite3_exec()], [sqlite3_step()] and [sqlite3_get_table()] for
+** [sqlite3_step()] and [sqlite3_prepare()] and similar for
** database connection D. An example use for this
** interface is to keep a GUI updated during a large query.
**
@@ -3345,6 +3468,13 @@ SQLITE_API int sqlite3_trace_v2(
** Note that [sqlite3_prepare_v2()] and [sqlite3_step()] both modify their
** database connections for the meaning of "modify" in this paragraph.
**
+** The progress handler callback would originally only be invoked from the
+** bytecode engine. It still might be invoked during [sqlite3_prepare()]
+** and similar because those routines might force a reparse of the schema
+** which involves running the bytecode engine. However, beginning with
+** SQLite version 3.41.0, the progress handler callback might also be
+** invoked directly from [sqlite3_prepare()] while analyzing and generating
+** code for complex queries.
*/
SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
@@ -3381,13 +3511,18 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
**
** <dl>
** ^(<dt>[SQLITE_OPEN_READONLY]</dt>
-** <dd>The database is opened in read-only mode. If the database does not
-** already exist, an error is returned.</dd>)^
+** <dd>The database is opened in read-only mode. If the database does
+** not already exist, an error is returned.</dd>)^
**
** ^(<dt>[SQLITE_OPEN_READWRITE]</dt>
-** <dd>The database is opened for reading and writing if possible, or reading
-** only if the file is write protected by the operating system. In either
-** case the database must already exist, otherwise an error is returned.</dd>)^
+** <dd>The database is opened for reading and writing if possible, or
+** reading only if the file is write protected by the operating
+** system. In either case the database must already exist, otherwise
+** an error is returned. For historical reasons, if opening in
+** read-write mode fails due to OS-level permissions, an attempt is
+** made to open it in read-only mode. [sqlite3_db_readonly()] can be
+** used to determine whether the database is actually
+** read-write.</dd>)^
**
** ^(<dt>[SQLITE_OPEN_READWRITE] | [SQLITE_OPEN_CREATE]</dt>
** <dd>The database is opened for reading and writing, and is created if
@@ -3425,6 +3560,9 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
** <dd>The database is opened [shared cache] enabled, overriding
** the default shared cache setting provided by
** [sqlite3_enable_shared_cache()].)^
+** The [use of shared cache mode is discouraged] and hence shared cache
+** capabilities may be omitted from many builds of SQLite. In such cases,
+** this option is a no-op.
**
** ^(<dt>[SQLITE_OPEN_PRIVATECACHE]</dt>
** <dd>The database is opened [shared cache] disabled, overriding
@@ -3440,7 +3578,7 @@ SQLITE_API void sqlite3_progress_handler(sqlite3*, int, int(*)(void*), void*);
** to return an extended result code.</dd>
**
** [[OPEN_NOFOLLOW]] ^(<dt>[SQLITE_OPEN_NOFOLLOW]</dt>
-** <dd>The database filename is not allowed to be a symbolic link</dd>
+** <dd>The database filename is not allowed to contain a symbolic link</dd>
** </dl>)^
**
** If the 3rd parameter to sqlite3_open_v2() is not one of the
@@ -3644,7 +3782,7 @@ SQLITE_API int sqlite3_open_v2(
** as F) must be one of:
** <ul>
** <li> A database filename pointer created by the SQLite core and
-** passed into the xOpen() method of a VFS implemention, or
+** passed into the xOpen() method of a VFS implementation, or
** <li> A filename obtained from [sqlite3_db_filename()], or
** <li> A new filename constructed using [sqlite3_create_filename()].
** </ul>
@@ -3699,10 +3837,10 @@ SQLITE_API int sqlite3_open_v2(
**
** See the [URI filename] documentation for additional information.
*/
-SQLITE_API const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam);
-SQLITE_API int sqlite3_uri_boolean(const char *zFile, const char *zParam, int bDefault);
-SQLITE_API sqlite3_int64 sqlite3_uri_int64(const char*, const char*, sqlite3_int64);
-SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N);
+SQLITE_API const char *sqlite3_uri_parameter(sqlite3_filename z, const char *zParam);
+SQLITE_API int sqlite3_uri_boolean(sqlite3_filename z, const char *zParam, int bDefault);
+SQLITE_API sqlite3_int64 sqlite3_uri_int64(sqlite3_filename, const char*, sqlite3_int64);
+SQLITE_API const char *sqlite3_uri_key(sqlite3_filename z, int N);
/*
** CAPI3REF: Translate filenames
@@ -3731,9 +3869,9 @@ SQLITE_API const char *sqlite3_uri_key(const char *zFilename, int N);
** return value from [sqlite3_db_filename()], then the result is
** undefined and is likely a memory access violation.
*/
-SQLITE_API const char *sqlite3_filename_database(const char*);
-SQLITE_API const char *sqlite3_filename_journal(const char*);
-SQLITE_API const char *sqlite3_filename_wal(const char*);
+SQLITE_API const char *sqlite3_filename_database(sqlite3_filename);
+SQLITE_API const char *sqlite3_filename_journal(sqlite3_filename);
+SQLITE_API const char *sqlite3_filename_wal(sqlite3_filename);
/*
** CAPI3REF: Database File Corresponding To A Journal
@@ -3757,7 +3895,7 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*);
/*
** CAPI3REF: Create and Destroy VFS Filenames
**
-** These interfces are provided for use by [VFS shim] implementations and
+** These interfaces are provided for use by [VFS shim] implementations and
** are not useful outside of that context.
**
** The sqlite3_create_filename(D,J,W,N,P) allocates memory to hold a version of
@@ -3799,14 +3937,14 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*);
** then the corresponding [sqlite3_module.xClose() method should also be
** invoked prior to calling sqlite3_free_filename(Y).
*/
-SQLITE_API char *sqlite3_create_filename(
+SQLITE_API sqlite3_filename sqlite3_create_filename(
const char *zDatabase,
const char *zJournal,
const char *zWal,
int nParam,
const char **azParam
);
-SQLITE_API void sqlite3_free_filename(char*);
+SQLITE_API void sqlite3_free_filename(sqlite3_filename);
/*
** CAPI3REF: Error Codes And Messages
@@ -3836,14 +3974,17 @@ SQLITE_API void sqlite3_free_filename(char*);
** </ul>
**
** ^The sqlite3_errmsg() and sqlite3_errmsg16() return English-language
-** text that describes the error, as either UTF-8 or UTF-16 respectively.
+** text that describes the error, as either UTF-8 or UTF-16 respectively,
+** or NULL if no error message is available.
+** (See how SQLite handles [invalid UTF] for exceptions to this rule.)
** ^(Memory to hold the error message string is managed internally.
** The application does not need to worry about freeing the result.
** However, the error string might be overwritten or deallocated by
** subsequent calls to other SQLite interface functions.)^
**
-** ^The sqlite3_errstr() interface returns the English-language text
-** that describes the [result code], as UTF-8.
+** ^The sqlite3_errstr(E) interface returns the English-language text
+** that describes the [result code] E, as UTF-8, or NULL if E is not an
+** result code for which a text error message is available.
** ^(Memory to hold the error message string is managed internally
** and must not be freed by the application)^.
**
@@ -4304,6 +4445,41 @@ SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt);
*/
SQLITE_API int sqlite3_stmt_isexplain(sqlite3_stmt *pStmt);
+/*
+** CAPI3REF: Change The EXPLAIN Setting For A Prepared Statement
+** METHOD: sqlite3_stmt
+**
+** The sqlite3_stmt_explain(S,E) interface changes the EXPLAIN
+** setting for [prepared statement] S. If E is zero, then S becomes
+** a normal prepared statement. If E is 1, then S behaves as if
+** its SQL text began with "[EXPLAIN]". If E is 2, then S behaves as if
+** its SQL text began with "[EXPLAIN QUERY PLAN]".
+**
+** Calling sqlite3_stmt_explain(S,E) might cause S to be reprepared.
+** SQLite tries to avoid a reprepare, but a reprepare might be necessary
+** on the first transition into EXPLAIN or EXPLAIN QUERY PLAN mode.
+**
+** Because of the potential need to reprepare, a call to
+** sqlite3_stmt_explain(S,E) will fail with SQLITE_ERROR if S cannot be
+** reprepared because it was created using [sqlite3_prepare()] instead of
+** the newer [sqlite3_prepare_v2()] or [sqlite3_prepare_v3()] interfaces and
+** hence has no saved SQL text with which to reprepare.
+**
+** Changing the explain setting for a prepared statement does not change
+** the original SQL text for the statement. Hence, if the SQL text originally
+** began with EXPLAIN or EXPLAIN QUERY PLAN, but sqlite3_stmt_explain(S,0)
+** is called to convert the statement into an ordinary statement, the EXPLAIN
+** or EXPLAIN QUERY PLAN keywords will still appear in the sqlite3_sql(S)
+** output, even though the statement now acts like a normal SQL statement.
+**
+** This routine returns SQLITE_OK if the explain mode is successfully
+** changed, or an error code if the explain mode could not be changed.
+** The explain mode cannot be changed while a statement is active.
+** Hence, it is good practice to call [sqlite3_reset(S)]
+** immediately prior to calling sqlite3_stmt_explain(S,E).
+*/
+SQLITE_API int sqlite3_stmt_explain(sqlite3_stmt *pStmt, int eMode);
+
/*
** CAPI3REF: Determine If A Prepared Statement Has Been Reset
** METHOD: sqlite3_stmt
@@ -4467,7 +4643,7 @@ typedef struct sqlite3_context sqlite3_context;
** with it may be passed. ^It is called to dispose of the BLOB or string even
** if the call to the bind API fails, except the destructor is not called if
** the third parameter is a NULL pointer or the fourth parameter is negative.
-** ^ (2) The special constant, [SQLITE_STATIC], may be passsed to indicate that
+** ^ (2) The special constant, [SQLITE_STATIC], may be passed to indicate that
** the application remains responsible for disposing of the object. ^In this
** case, the object and the provided pointer to it must remain valid until
** either the prepared statement is finalized or the same SQL parameter is
@@ -5146,20 +5322,33 @@ SQLITE_API int sqlite3_finalize(sqlite3_stmt *pStmt);
** ^The [sqlite3_reset(S)] interface resets the [prepared statement] S
** back to the beginning of its program.
**
-** ^If the most recent call to [sqlite3_step(S)] for the
-** [prepared statement] S returned [SQLITE_ROW] or [SQLITE_DONE],
-** or if [sqlite3_step(S)] has never before been called on S,
-** then [sqlite3_reset(S)] returns [SQLITE_OK].
+** ^The return code from [sqlite3_reset(S)] indicates whether or not
+** the previous evaluation of prepared statement S completed successfully.
+** ^If [sqlite3_step(S)] has never before been called on S or if
+** [sqlite3_step(S)] has not been called since the previous call
+** to [sqlite3_reset(S)], then [sqlite3_reset(S)] will return
+** [SQLITE_OK].
**
** ^If the most recent call to [sqlite3_step(S)] for the
** [prepared statement] S indicated an error, then
** [sqlite3_reset(S)] returns an appropriate [error code].
+** ^The [sqlite3_reset(S)] interface might also return an [error code]
+** if there were no prior errors but the process of resetting
+** the prepared statement caused a new error. ^For example, if an
+** [INSERT] statement with a [RETURNING] clause is only stepped one time,
+** that one call to [sqlite3_step(S)] might return SQLITE_ROW but
+** the overall statement might still fail and the [sqlite3_reset(S)] call
+** might return SQLITE_BUSY if locking constraints prevent the
+** database change from committing. Therefore, it is important that
+** applications check the return code from [sqlite3_reset(S)] even if
+** no prior call to [sqlite3_step(S)] indicated a problem.
**
** ^The [sqlite3_reset(S)] interface does not change the values
** of any [sqlite3_bind_blob|bindings] on the [prepared statement] S.
*/
SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
+
/*
** CAPI3REF: Create Or Redefine SQL Functions
** KEYWORDS: {function creation routines}
@@ -5365,10 +5554,21 @@ SQLITE_API int sqlite3_create_window_function(
** from top-level SQL, and cannot be used in VIEWs or TRIGGERs nor in
** schema structures such as [CHECK constraints], [DEFAULT clauses],
** [expression indexes], [partial indexes], or [generated columns].
-** The SQLITE_DIRECTONLY flags is a security feature which is recommended
-** for all [application-defined SQL functions], and especially for functions
-** that have side-effects or that could potentially leak sensitive
-** information.
+** <p>
+** The SQLITE_DIRECTONLY flag is recommended for any
+** [application-defined SQL function]
+** that has side-effects or that could potentially leak sensitive information.
+** This will prevent attacks in which an application is tricked
+** into using a database file that has had its schema surreptitiously
+** modified to invoke the application-defined function in ways that are
+** harmful.
+** <p>
+** Some people say it is good practice to set SQLITE_DIRECTONLY on all
+** [application-defined SQL functions], regardless of whether or not they
+** are security sensitive, as doing so prevents those functions from being used
+** inside of the database schema, and thus ensures that the database
+** can be inspected and modified using generic tools (such as the [CLI])
+** that do not have access to the application-defined functions.
** </dd>
**
** [[SQLITE_INNOCUOUS]] <dt>SQLITE_INNOCUOUS</dt><dd>
@@ -5395,13 +5595,27 @@ SQLITE_API int sqlite3_create_window_function(
** </dd>
**
** [[SQLITE_SUBTYPE]] <dt>SQLITE_SUBTYPE</dt><dd>
-** The SQLITE_SUBTYPE flag indicates to SQLite that a function may call
+** The SQLITE_SUBTYPE flag indicates to SQLite that a function might call
** [sqlite3_value_subtype()] to inspect the sub-types of its arguments.
-** Specifying this flag makes no difference for scalar or aggregate user
-** functions. However, if it is not specified for a user-defined window
-** function, then any sub-types belonging to arguments passed to the window
-** function may be discarded before the window function is called (i.e.
-** sqlite3_value_subtype() will always return 0).
+** This flag instructs SQLite to omit some corner-case optimizations that
+** might disrupt the operation of the [sqlite3_value_subtype()] function,
+** causing it to return zero rather than the correct subtype().
+** SQL functions that invokes [sqlite3_value_subtype()] should have this
+** property. If the SQLITE_SUBTYPE property is omitted, then the return
+** value from [sqlite3_value_subtype()] might sometimes be zero even though
+** a non-zero subtype was specified by the function argument expression.
+**
+** [[SQLITE_RESULT_SUBTYPE]] <dt>SQLITE_RESULT_SUBTYPE</dt><dd>
+** The SQLITE_RESULT_SUBTYPE flag indicates to SQLite that a function might call
+** [sqlite3_result_subtype()] to cause a sub-type to be associated with its
+** result.
+** Every function that invokes [sqlite3_result_subtype()] should have this
+** property. If it does not, then the call to [sqlite3_result_subtype()]
+** might become a no-op if the function is used as term in an
+** [expression index]. On the other hand, SQL functions that never invoke
+** [sqlite3_result_subtype()] should avoid setting this property, as the
+** purpose of this property is to disable certain optimizations that are
+** incompatible with subtypes.
** </dd>
** </dl>
*/
@@ -5409,6 +5623,7 @@ SQLITE_API int sqlite3_create_window_function(
#define SQLITE_DIRECTONLY 0x000080000
#define SQLITE_SUBTYPE 0x000100000
#define SQLITE_INNOCUOUS 0x000200000
+#define SQLITE_RESULT_SUBTYPE 0x001000000
/*
** CAPI3REF: Deprecated Functions
@@ -5574,6 +5789,28 @@ SQLITE_API int sqlite3_value_numeric_type(sqlite3_value*);
SQLITE_API int sqlite3_value_nochange(sqlite3_value*);
SQLITE_API int sqlite3_value_frombind(sqlite3_value*);
+/*
+** CAPI3REF: Report the internal text encoding state of an sqlite3_value object
+** METHOD: sqlite3_value
+**
+** ^(The sqlite3_value_encoding(X) interface returns one of [SQLITE_UTF8],
+** [SQLITE_UTF16BE], or [SQLITE_UTF16LE] according to the current text encoding
+** of the value X, assuming that X has type TEXT.)^ If sqlite3_value_type(X)
+** returns something other than SQLITE_TEXT, then the return value from
+** sqlite3_value_encoding(X) is meaningless. ^Calls to
+** [sqlite3_value_text(X)], [sqlite3_value_text16(X)], [sqlite3_value_text16be(X)],
+** [sqlite3_value_text16le(X)], [sqlite3_value_bytes(X)], or
+** [sqlite3_value_bytes16(X)] might change the encoding of the value X and
+** thus change the return from subsequent calls to sqlite3_value_encoding(X).
+**
+** This routine is intended for used by applications that test and validate
+** the SQLite implementation. This routine is inquiring about the opaque
+** internal state of an [sqlite3_value] object. Ordinary applications should
+** not need to know what the internal state of an sqlite3_value object is and
+** hence should not need to use this interface.
+*/
+SQLITE_API int sqlite3_value_encoding(sqlite3_value*);
+
/*
** CAPI3REF: Finding The Subtype Of SQL Values
** METHOD: sqlite3_value
@@ -5583,6 +5820,12 @@ SQLITE_API int sqlite3_value_frombind(sqlite3_value*);
** information can be used to pass a limited amount of context from
** one SQL function to another. Use the [sqlite3_result_subtype()]
** routine to set the subtype for the return value of an SQL function.
+**
+** Every [application-defined SQL function] that invoke this interface
+** should include the [SQLITE_SUBTYPE] property in the text
+** encoding argument when the function is [sqlite3_create_function|registered].
+** If the [SQLITE_SUBTYPE] property is omitted, then sqlite3_value_subtype()
+** might return zero instead of the upstream subtype in some corner cases.
*/
SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*);
@@ -5626,7 +5869,7 @@ SQLITE_API void sqlite3_value_free(sqlite3_value*);
**
** ^The sqlite3_aggregate_context(C,N) routine returns a NULL pointer
** when first called if N is less than or equal to zero or if a memory
-** allocate error occurs.
+** allocation error occurs.
**
** ^(The amount of space allocated by sqlite3_aggregate_context(C,N) is
** determined by the N parameter on first successful call. Changing the
@@ -5681,48 +5924,56 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*);
** METHOD: sqlite3_context
**
** These functions may be used by (non-aggregate) SQL functions to
-** associate metadata with argument values. If the same value is passed to
-** multiple invocations of the same SQL function during query execution, under
-** some circumstances the associated metadata may be preserved. An example
-** of where this might be useful is in a regular-expression matching
-** function. The compiled version of the regular expression can be stored as
-** metadata associated with the pattern string.
+** associate auxiliary data with argument values. If the same argument
+** value is passed to multiple invocations of the same SQL function during
+** query execution, under some circumstances the associated auxiliary data
+** might be preserved. An example of where this might be useful is in a
+** regular-expression matching function. The compiled version of the regular
+** expression can be stored as auxiliary data associated with the pattern string.
** Then as long as the pattern string remains the same,
** the compiled regular expression can be reused on multiple
** invocations of the same function.
**
-** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the metadata
+** ^The sqlite3_get_auxdata(C,N) interface returns a pointer to the auxiliary data
** associated by the sqlite3_set_auxdata(C,N,P,X) function with the Nth argument
** value to the application-defined function. ^N is zero for the left-most
-** function argument. ^If there is no metadata
+** function argument. ^If there is no auxiliary data
** associated with the function argument, the sqlite3_get_auxdata(C,N) interface
** returns a NULL pointer.
**
-** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as metadata for the N-th
-** argument of the application-defined function. ^Subsequent
+** ^The sqlite3_set_auxdata(C,N,P,X) interface saves P as auxiliary data for the
+** N-th argument of the application-defined function. ^Subsequent
** calls to sqlite3_get_auxdata(C,N) return P from the most recent
-** sqlite3_set_auxdata(C,N,P,X) call if the metadata is still valid or
-** NULL if the metadata has been discarded.
+** sqlite3_set_auxdata(C,N,P,X) call if the auxiliary data is still valid or
+** NULL if the auxiliary data has been discarded.
** ^After each call to sqlite3_set_auxdata(C,N,P,X) where X is not NULL,
** SQLite will invoke the destructor function X with parameter P exactly
-** once, when the metadata is discarded.
-** SQLite is free to discard the metadata at any time, including: <ul>
+** once, when the auxiliary data is discarded.
+** SQLite is free to discard the auxiliary data at any time, including: <ul>
** <li> ^(when the corresponding function parameter changes)^, or
** <li> ^(when [sqlite3_reset()] or [sqlite3_finalize()] is called for the
** SQL statement)^, or
** <li> ^(when sqlite3_set_auxdata() is invoked again on the same
** parameter)^, or
** <li> ^(during the original sqlite3_set_auxdata() call when a memory
-** allocation error occurs.)^ </ul>
+** allocation error occurs.)^
+** <li> ^(during the original sqlite3_set_auxdata() call if the function
+** is evaluated during query planning instead of during query execution,
+** as sometimes happens with [SQLITE_ENABLE_STAT4].)^ </ul>
**
-** Note the last bullet in particular. The destructor X in
+** Note the last two bullets in particular. The destructor X in
** sqlite3_set_auxdata(C,N,P,X) might be called immediately, before the
** sqlite3_set_auxdata() interface even returns. Hence sqlite3_set_auxdata()
** should be called near the end of the function implementation and the
** function implementation should not make any use of P after
-** sqlite3_set_auxdata() has been called.
-**
-** ^(In practice, metadata is preserved between function calls for
+** sqlite3_set_auxdata() has been called. Furthermore, a call to
+** sqlite3_get_auxdata() that occurs immediately after a corresponding call
+** to sqlite3_set_auxdata() might still return NULL if an out-of-memory
+** condition occurred during the sqlite3_set_auxdata() call or if the
+** function is being evaluated during query planning rather than during
+** query execution.
+**
+** ^(In practice, auxiliary data is preserved between function calls for
** function parameters that are compile-time constants, including literal
** values and [parameters] and expressions composed from the same.)^
**
@@ -5732,10 +5983,67 @@ SQLITE_API sqlite3 *sqlite3_context_db_handle(sqlite3_context*);
**
** These routines must be called from the same thread in which
** the SQL function is running.
+**
+** See also: [sqlite3_get_clientdata()] and [sqlite3_set_clientdata()].
*/
SQLITE_API void *sqlite3_get_auxdata(sqlite3_context*, int N);
SQLITE_API void sqlite3_set_auxdata(sqlite3_context*, int N, void*, void (*)(void*));
+/*
+** CAPI3REF: Database Connection Client Data
+** METHOD: sqlite3
+**
+** These functions are used to associate one or more named pointers
+** with a [database connection].
+** A call to sqlite3_set_clientdata(D,N,P,X) causes the pointer P
+** to be attached to [database connection] D using name N. Subsequent
+** calls to sqlite3_get_clientdata(D,N) will return a copy of pointer P
+** or a NULL pointer if there were no prior calls to
+** sqlite3_set_clientdata() with the same values of D and N.
+** Names are compared using strcmp() and are thus case sensitive.
+**
+** If P and X are both non-NULL, then the destructor X is invoked with
+** argument P on the first of the following occurrences:
+** <ul>
+** <li> An out-of-memory error occurs during the call to
+** sqlite3_set_clientdata() which attempts to register pointer P.
+** <li> A subsequent call to sqlite3_set_clientdata(D,N,P,X) is made
+** with the same D and N parameters.
+** <li> The database connection closes. SQLite does not make any guarantees
+** about the order in which destructors are called, only that all
+** destructors will be called exactly once at some point during the
+** database connection closing process.
+** </ul>
+**
+** SQLite does not do anything with client data other than invoke
+** destructors on the client data at the appropriate time. The intended
+** use for client data is to provide a mechanism for wrapper libraries
+** to store additional information about an SQLite database connection.
+**
+** There is no limit (other than available memory) on the number of different
+** client data pointers (with different names) that can be attached to a
+** single database connection. However, the implementation is optimized
+** for the case of having only one or two different client data names.
+** Applications and wrapper libraries are discouraged from using more than
+** one client data name each.
+**
+** There is no way to enumerate the client data pointers
+** associated with a database connection. The N parameter can be thought
+** of as a secret key such that only code that knows the secret key is able
+** to access the associated data.
+**
+** Security Warning: These interfaces should not be exposed in scripting
+** languages or in other circumstances where it might be possible for an
+** an attacker to invoke them. Any agent that can invoke these interfaces
+** can probably also take control of the process.
+**
+** Database connection client data is only available for SQLite
+** version 3.44.0 ([dateof:3.44.0]) and later.
+**
+** See also: [sqlite3_set_auxdata()] and [sqlite3_get_auxdata()].
+*/
+SQLITE_API void *sqlite3_get_clientdata(sqlite3*,const char*);
+SQLITE_API int sqlite3_set_clientdata(sqlite3*, const char*, void*, void(*)(void*));
/*
** CAPI3REF: Constants Defining Special Destructor Behavior
@@ -5831,9 +6139,10 @@ typedef void (*sqlite3_destructor_type)(void*);
** of [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE].
** ^SQLite takes the text result from the application from
** the 2nd parameter of the sqlite3_result_text* interfaces.
-** ^If the 3rd parameter to the sqlite3_result_text* interfaces
-** is negative, then SQLite takes result text from the 2nd parameter
-** through the first zero character.
+** ^If the 3rd parameter to any of the sqlite3_result_text* interfaces
+** other than sqlite3_result_text64() is negative, then SQLite computes
+** the string length itself by searching the 2nd parameter for the first
+** zero character.
** ^If the 3rd parameter to the sqlite3_result_text* interfaces
** is non-negative, then as many bytes (not characters) of the text
** pointed to by the 2nd parameter are taken as the application-defined
@@ -5936,6 +6245,20 @@ SQLITE_API int sqlite3_result_zeroblob64(sqlite3_context*, sqlite3_uint64 n);
** higher order bits are discarded.
** The number of subtype bytes preserved by SQLite might increase
** in future releases of SQLite.
+**
+** Every [application-defined SQL function] that invokes this interface
+** should include the [SQLITE_RESULT_SUBTYPE] property in its
+** text encoding argument when the SQL function is
+** [sqlite3_create_function|registered]. If the [SQLITE_RESULT_SUBTYPE]
+** property is omitted from the function that invokes sqlite3_result_subtype(),
+** then in some cases the sqlite3_result_subtype() might fail to set
+** the result subtype.
+**
+** If SQLite is compiled with -DSQLITE_STRICT_SUBTYPE=1, then any
+** SQL function that invokes the sqlite3_result_subtype() interface
+** and that does not have the SQLITE_RESULT_SUBTYPE property will raise
+** an error. Future versions of SQLite might enable -DSQLITE_STRICT_SUBTYPE=1
+** by default.
*/
SQLITE_API void sqlite3_result_subtype(sqlite3_context*,unsigned int);
@@ -6107,6 +6430,13 @@ SQLITE_API void sqlite3_activate_cerod(
** of the default VFS is not implemented correctly, or not implemented at
** all, then the behavior of sqlite3_sleep() may deviate from the description
** in the previous paragraphs.
+**
+** If a negative argument is passed to sqlite3_sleep() the results vary by
+** VFS and operating system. Some system treat a negative argument as an
+** instruction to sleep forever. Others understand it to mean do not sleep
+** at all. ^In SQLite version 3.42.0 and later, a negative
+** argument passed into sqlite3_sleep() is changed to zero before it is relayed
+** down into the xSleep method of the VFS.
*/
SQLITE_API int sqlite3_sleep(int);
@@ -6329,7 +6659,7 @@ SQLITE_API const char *sqlite3_db_name(sqlite3 *db, int N);
** <li> [sqlite3_filename_wal()]
** </ul>
*/
-SQLITE_API const char *sqlite3_db_filename(sqlite3 *db, const char *zDbName);
+SQLITE_API sqlite3_filename sqlite3_db_filename(sqlite3 *db, const char *zDbName);
/*
** CAPI3REF: Determine if a database is read-only
@@ -6360,7 +6690,7 @@ SQLITE_API int sqlite3_db_readonly(sqlite3 *db, const char *zDbName);
SQLITE_API int sqlite3_txn_state(sqlite3*,const char *zSchema);
/*
-** CAPI3REF: Allowed return values from [sqlite3_txn_state()]
+** CAPI3REF: Allowed return values from sqlite3_txn_state()
** KEYWORDS: {transaction state}
**
** These constants define the current transaction state of a database file.
@@ -6466,7 +6796,7 @@ SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*);
** function C that is invoked prior to each autovacuum of the database
** file. ^The callback is passed a copy of the generic data pointer (P),
** the schema-name of the attached database that is being autovacuumed,
-** the the size of the database file in pages, the number of free pages,
+** the size of the database file in pages, the number of free pages,
** and the number of bytes per page, respectively. The callback should
** return the number of free pages that should be removed by the
** autovacuum. ^If the callback returns zero, then no autovacuum happens.
@@ -6492,7 +6822,7 @@ SQLITE_API void *sqlite3_rollback_hook(sqlite3*, void(*)(void *), void*);
** ^Each call to the sqlite3_autovacuum_pages() interface overrides all
** previous invocations for that database connection. ^If the callback
** argument (C) to sqlite3_autovacuum_pages(D,C,P,X) is a NULL pointer,
-** then the autovacuum steps callback is cancelled. The return value
+** then the autovacuum steps callback is canceled. The return value
** from sqlite3_autovacuum_pages() is normally SQLITE_OK, but might
** be some other error code if something goes wrong. The current
** implementation will only return SQLITE_OK or SQLITE_MISUSE, but other
@@ -6558,6 +6888,12 @@ SQLITE_API int sqlite3_autovacuum_pages(
** The exceptions defined in this paragraph might change in a future
** release of SQLite.
**
+** Whether the update hook is invoked before or after the
+** corresponding change is currently unspecified and may differ
+** depending on the type of change. Do not rely on the order of the
+** hook call with regards to the final result of the operation which
+** triggers the hook.
+**
** The update hook implementation must not do anything that will modify
** the database connection that invoked the update hook. Any actions
** to modify the database connection must be deferred until after the
@@ -6587,6 +6923,11 @@ SQLITE_API void *sqlite3_update_hook(
** to the same database. Sharing is enabled if the argument is true
** and disabled if the argument is false.)^
**
+** This interface is omitted if SQLite is compiled with
+** [-DSQLITE_OMIT_SHARED_CACHE]. The [-DSQLITE_OMIT_SHARED_CACHE]
+** compile-time option is recommended because the
+** [use of shared cache mode is discouraged].
+**
** ^Cache sharing is enabled and disabled for an entire process.
** This is a change as of SQLite [version 3.5.0] ([dateof:3.5.0]).
** In prior versions of SQLite,
@@ -6685,7 +7026,7 @@ SQLITE_API int sqlite3_db_release_memory(sqlite3*);
** ^The soft heap limit may not be greater than the hard heap limit.
** ^If the hard heap limit is enabled and if sqlite3_soft_heap_limit(N)
** is invoked with a value of N that is greater than the hard heap limit,
-** the the soft heap limit is set to the value of the hard heap limit.
+** the soft heap limit is set to the value of the hard heap limit.
** ^The soft heap limit is automatically enabled whenever the hard heap
** limit is enabled. ^When sqlite3_hard_heap_limit64(N) is invoked and
** the soft heap limit is outside the range of 1..N, then the soft heap
@@ -6946,15 +7287,6 @@ SQLITE_API int sqlite3_cancel_auto_extension(void(*xEntryPoint)(void));
*/
SQLITE_API void sqlite3_reset_auto_extension(void);
-/*
-** The interface to the virtual-table mechanism is currently considered
-** to be experimental. The interface might change in incompatible ways.
-** If this is a problem for you, do not use the interface at this time.
-**
-** When the virtual-table mechanism stabilizes, we will declare the
-** interface fixed, support it indefinitely, and remove this comment.
-*/
-
/*
** Structures used by the virtual table interface
*/
@@ -7015,6 +7347,10 @@ struct sqlite3_module {
/* The methods above are in versions 1 and 2 of the sqlite_module object.
** Those below are for version 3 and greater. */
int (*xShadowName)(const char*);
+ /* The methods above are in versions 1 through 3 of the sqlite_module object.
+ ** Those below are for version 4 and greater. */
+ int (*xIntegrity)(sqlite3_vtab *pVTab, const char *zSchema,
+ const char *zTabName, int mFlags, char **pzErr);
};
/*
@@ -7073,10 +7409,10 @@ struct sqlite3_module {
** when the omit flag is true there is no guarantee that the constraint will
** not be checked again using byte code.)^
**
-** ^The idxNum and idxPtr values are recorded and passed into the
+** ^The idxNum and idxStr values are recorded and passed into the
** [xFilter] method.
-** ^[sqlite3_free()] is used to free idxPtr if and only if
-** needToFreeIdxPtr is true.
+** ^[sqlite3_free()] is used to free idxStr if and only if
+** needToFreeIdxStr is true.
**
** ^The orderByConsumed means that output from [xFilter]/[xNext] will occur in
** the correct order to satisfy the ORDER BY clause so that no separate
@@ -7196,7 +7532,7 @@ struct sqlite3_index_info {
** the [sqlite3_vtab_collation()] interface. For most real-world virtual
** tables, the collating sequence of constraints does not matter (for example
** because the constraints are numeric) and so the sqlite3_vtab_collation()
-** interface is no commonly needed.
+** interface is not commonly needed.
*/
#define SQLITE_INDEX_CONSTRAINT_EQ 2
#define SQLITE_INDEX_CONSTRAINT_GT 4
@@ -7355,16 +7691,6 @@ SQLITE_API int sqlite3_declare_vtab(sqlite3*, const char *zSQL);
*/
SQLITE_API int sqlite3_overload_function(sqlite3*, const char *zFuncName, int nArg);
-/*
-** The interface to the virtual-table mechanism defined above (back up
-** to a comment remarkably similar to this one) is currently considered
-** to be experimental. The interface might change in incompatible ways.
-** If this is a problem for you, do not use the interface at this time.
-**
-** When the virtual-table mechanism stabilizes, we will declare the
-** interface fixed, support it indefinitely, and remove this comment.
-*/
-
/*
** CAPI3REF: A Handle To An Open BLOB
** KEYWORDS: {BLOB handle} {BLOB handles}
@@ -7512,7 +7838,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *, sqlite3_int64);
** code is returned and the transaction rolled back.
**
** Calling this function with an argument that is not a NULL pointer or an
-** open blob handle results in undefined behaviour. ^Calling this routine
+** open blob handle results in undefined behavior. ^Calling this routine
** with a null pointer (such as would be returned by a failed call to
** [sqlite3_blob_open()]) is a harmless no-op. ^Otherwise, if this function
** is passed a valid open blob handle, the values returned by the
@@ -7739,18 +8065,20 @@ SQLITE_API int sqlite3_vfs_unregister(sqlite3_vfs*);
**
** ^(Some systems (for example, Windows 95) do not support the operation
** implemented by sqlite3_mutex_try(). On those systems, sqlite3_mutex_try()
-** will always return SQLITE_BUSY. The SQLite core only ever uses
-** sqlite3_mutex_try() as an optimization so this is acceptable
-** behavior.)^
+** will always return SQLITE_BUSY. In most cases the SQLite core only uses
+** sqlite3_mutex_try() as an optimization, so this is acceptable
+** behavior. The exceptions are unix builds that set the
+** SQLITE_ENABLE_SETLK_TIMEOUT build option. In that case a working
+** sqlite3_mutex_try() is required.)^
**
** ^The sqlite3_mutex_leave() routine exits a mutex that was
** previously entered by the same thread. The behavior
** is undefined if the mutex is not currently entered by the
** calling thread or is not currently allocated.
**
-** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(), or
-** sqlite3_mutex_leave() is a NULL pointer, then all three routines
-** behave as no-ops.
+** ^If the argument to sqlite3_mutex_enter(), sqlite3_mutex_try(),
+** sqlite3_mutex_leave(), or sqlite3_mutex_free() is a NULL pointer,
+** then any of the four routines behaves as a no-op.
**
** See also: [sqlite3_mutex_held()] and [sqlite3_mutex_notheld()].
*/
@@ -7992,6 +8320,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_PRNG_SAVE 5
#define SQLITE_TESTCTRL_PRNG_RESTORE 6
#define SQLITE_TESTCTRL_PRNG_RESET 7 /* NOT USED */
+#define SQLITE_TESTCTRL_FK_NO_ACTION 7
#define SQLITE_TESTCTRL_BITVEC_TEST 8
#define SQLITE_TESTCTRL_FAULT_INSTALL 9
#define SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS 10
@@ -7999,6 +8328,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_ASSERT 12
#define SQLITE_TESTCTRL_ALWAYS 13
#define SQLITE_TESTCTRL_RESERVE 14 /* NOT USED */
+#define SQLITE_TESTCTRL_JSON_SELFCHECK 14
#define SQLITE_TESTCTRL_OPTIMIZATIONS 15
#define SQLITE_TESTCTRL_ISKEYWORD 16 /* NOT USED */
#define SQLITE_TESTCTRL_SCRATCHMALLOC 17 /* NOT USED */
@@ -8020,7 +8350,8 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_TRACEFLAGS 31
#define SQLITE_TESTCTRL_TUNE 32
#define SQLITE_TESTCTRL_LOGEST 33
-#define SQLITE_TESTCTRL_LAST 33 /* Largest TESTCTRL */
+#define SQLITE_TESTCTRL_USELONGDOUBLE 34
+#define SQLITE_TESTCTRL_LAST 34 /* Largest TESTCTRL */
/*
** CAPI3REF: SQL Keyword Checking
@@ -8033,7 +8364,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
** The sqlite3_keyword_count() interface returns the number of distinct
** keywords understood by SQLite.
**
-** The sqlite3_keyword_name(N,Z,L) interface finds the N-th keyword and
+** The sqlite3_keyword_name(N,Z,L) interface finds the 0-based N-th keyword and
** makes *Z point to that keyword expressed as UTF8 and writes the number
** of bytes in the keyword into *L. The string that *Z points to is not
** zero-terminated. The sqlite3_keyword_name(N,Z,L) routine returns
@@ -8980,7 +9311,7 @@ typedef struct sqlite3_backup sqlite3_backup;
** if the application incorrectly accesses the destination [database connection]
** and so no error code is reported, but the operations may malfunction
** nevertheless. Use of the destination database connection while a
-** backup is in progress might also also cause a mutex deadlock.
+** backup is in progress might also cause a mutex deadlock.
**
** If running in [shared cache mode], the application must
** guarantee that the shared cache used by the destination database
@@ -9408,7 +9739,7 @@ SQLITE_API int sqlite3_wal_checkpoint_v2(
*/
#define SQLITE_CHECKPOINT_PASSIVE 0 /* Do as much as possible w/o blocking */
#define SQLITE_CHECKPOINT_FULL 1 /* Wait for writers, then checkpoint */
-#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for for readers */
+#define SQLITE_CHECKPOINT_RESTART 2 /* Like FULL but wait for readers */
#define SQLITE_CHECKPOINT_TRUNCATE 3 /* Like RESTART but also truncate WAL */
/*
@@ -9476,7 +9807,7 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
** [[SQLITE_VTAB_DIRECTONLY]]<dt>SQLITE_VTAB_DIRECTONLY</dt>
** <dd>Calls of the form
** [sqlite3_vtab_config](db,SQLITE_VTAB_DIRECTONLY) from within the
-** the [xConnect] or [xCreate] methods of a [virtual table] implmentation
+** the [xConnect] or [xCreate] methods of a [virtual table] implementation
** prohibits that virtual table from being used from within triggers and
** views.
** </dd>
@@ -9484,18 +9815,28 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
** [[SQLITE_VTAB_INNOCUOUS]]<dt>SQLITE_VTAB_INNOCUOUS</dt>
** <dd>Calls of the form
** [sqlite3_vtab_config](db,SQLITE_VTAB_INNOCUOUS) from within the
-** the [xConnect] or [xCreate] methods of a [virtual table] implmentation
+** the [xConnect] or [xCreate] methods of a [virtual table] implementation
** identify that virtual table as being safe to use from within triggers
** and views. Conceptually, the SQLITE_VTAB_INNOCUOUS tag means that the
** virtual table can do no serious harm even if it is controlled by a
** malicious hacker. Developers should avoid setting the SQLITE_VTAB_INNOCUOUS
** flag unless absolutely necessary.
** </dd>
+**
+** [[SQLITE_VTAB_USES_ALL_SCHEMAS]]<dt>SQLITE_VTAB_USES_ALL_SCHEMAS</dt>
+** <dd>Calls of the form
+** [sqlite3_vtab_config](db,SQLITE_VTAB_USES_ALL_SCHEMA) from within the
+** the [xConnect] or [xCreate] methods of a [virtual table] implementation
+** instruct the query planner to begin at least a read transaction on
+** all schemas ("main", "temp", and any ATTACH-ed databases) whenever the
+** virtual table is used.
+** </dd>
** </dl>
*/
#define SQLITE_VTAB_CONSTRAINT_SUPPORT 1
#define SQLITE_VTAB_INNOCUOUS 2
#define SQLITE_VTAB_DIRECTONLY 3
+#define SQLITE_VTAB_USES_ALL_SCHEMAS 4
/*
** CAPI3REF: Determine The Virtual Table Conflict Policy
@@ -9568,7 +9909,7 @@ SQLITE_API int sqlite3_vtab_nochange(sqlite3_context*);
** <li><p> Otherwise, "BINARY" is returned.
** </ol>
*/
-SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
+SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
/*
** CAPI3REF: Determine if a virtual table query is DISTINCT
@@ -9602,24 +9943,45 @@ SQLITE_API SQLITE_EXPERIMENTAL const char *sqlite3_vtab_collation(sqlite3_index_
** <li value="2"><p>
** ^(If the sqlite3_vtab_distinct() interface returns 2, that means
** that the query planner does not need the rows returned in any particular
-** order, as long as rows with the same values in all "aOrderBy" columns
-** are adjacent.)^ ^(Furthermore, only a single row for each particular
-** combination of values in the columns identified by the "aOrderBy" field
-** needs to be returned.)^ ^It is always ok for two or more rows with the same
-** values in all "aOrderBy" columns to be returned, as long as all such rows
-** are adjacent. ^The virtual table may, if it chooses, omit extra rows
-** that have the same value for all columns identified by "aOrderBy".
-** ^However omitting the extra rows is optional.
+** order, as long as rows with the same values in all columns identified
+** by "aOrderBy" are adjacent.)^ ^(Furthermore, when two or more rows
+** contain the same values for all columns identified by "colUsed", all but
+** one such row may optionally be omitted from the result.)^
+** The virtual table is not required to omit rows that are duplicates
+** over the "colUsed" columns, but if the virtual table can do that without
+** too much extra effort, it could potentially help the query to run faster.
** This mode is used for a DISTINCT query.
** <li value="3"><p>
-** ^(If the sqlite3_vtab_distinct() interface returns 3, that means
-** that the query planner needs only distinct rows but it does need the
-** rows to be sorted.)^ ^The virtual table implementation is free to omit
-** rows that are identical in all aOrderBy columns, if it wants to, but
-** it is not required to omit any rows. This mode is used for queries
+** ^(If the sqlite3_vtab_distinct() interface returns 3, that means the
+** virtual table must return rows in the order defined by "aOrderBy" as
+** if the sqlite3_vtab_distinct() interface had returned 0. However if
+** two or more rows in the result have the same values for all columns
+** identified by "colUsed", then all but one such row may optionally be
+** omitted.)^ Like when the return value is 2, the virtual table
+** is not required to omit rows that are duplicates over the "colUsed"
+** columns, but if the virtual table can do that without
+** too much extra effort, it could potentially help the query to run faster.
+** This mode is used for queries
** that have both DISTINCT and ORDER BY clauses.
** </ol>
**
+** <p>The following table summarizes the conditions under which the
+** virtual table is allowed to set the "orderByConsumed" flag based on
+** the value returned by sqlite3_vtab_distinct(). This table is a
+** restatement of the previous four paragraphs:
+**
+** <table border=1 cellspacing=0 cellpadding=10 width="90%">
+** <tr>
+** <td valign="top">sqlite3_vtab_distinct() return value
+** <td valign="top">Rows are returned in aOrderBy order
+** <td valign="top">Rows with the same value in all aOrderBy columns are adjacent
+** <td valign="top">Duplicates over all colUsed columns may be omitted
+** <tr><td>0<td>yes<td>yes<td>no
+** <tr><td>1<td>no<td>yes<td>no
+** <tr><td>2<td>no<td>yes<td>yes
+** <tr><td>3<td>yes<td>yes<td>yes
+** </table>
+**
** ^For the purposes of comparing virtual table output values to see if the
** values are same value for sorting purposes, two NULL values are considered
** to be the same. In other words, the comparison operator is "IS"
@@ -9656,7 +10018,7 @@ SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info*);
** communicated to the xBestIndex method as a
** [SQLITE_INDEX_CONSTRAINT_EQ] constraint.)^ If xBestIndex wants to use
** this constraint, it must set the corresponding
-** aConstraintUsage[].argvIndex to a postive integer. ^(Then, under
+** aConstraintUsage[].argvIndex to a positive integer. ^(Then, under
** the usual mode of handling IN operators, SQLite generates [bytecode]
** that invokes the [xFilter|xFilter() method] once for each value
** on the right-hand side of the IN operator.)^ Thus the virtual table
@@ -9725,21 +10087,20 @@ SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle);
** is undefined and probably harmful.
**
** The X parameter in a call to sqlite3_vtab_in_first(X,P) or
-** sqlite3_vtab_in_next(X,P) must be one of the parameters to the
+** sqlite3_vtab_in_next(X,P) should be one of the parameters to the
** xFilter method which invokes these routines, and specifically
** a parameter that was previously selected for all-at-once IN constraint
** processing use the [sqlite3_vtab_in()] interface in the
** [xBestIndex|xBestIndex method]. ^(If the X parameter is not
** an xFilter argument that was selected for all-at-once IN constraint
-** processing, then these routines return [SQLITE_MISUSE])^ or perhaps
-** exhibit some other undefined or harmful behavior.
+** processing, then these routines return [SQLITE_ERROR].)^
**
** ^(Use these routines to access all values on the right-hand side
** of the IN constraint using code like the following:
**
** <blockquote><pre>
** for(rc=sqlite3_vtab_in_first(pList, &pVal);
-** rc==SQLITE_OK && pVal
+** rc==SQLITE_OK && pVal;
** rc=sqlite3_vtab_in_next(pList, &pVal)
** ){
** // do something with pVal
@@ -9837,6 +10198,10 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
** managed by the prepared statement S and will be automatically freed when
** S is finalized.
**
+** Not all values are available for all query elements. When a value is
+** not available, the output variable is set to -1 if the value is numeric,
+** or to NULL if it is a string (SQLITE_SCANSTAT_NAME).
+**
** <dl>
** [[SQLITE_SCANSTAT_NLOOP]] <dt>SQLITE_SCANSTAT_NLOOP</dt>
** <dd>^The [sqlite3_int64] variable pointed to by the V parameter will be
@@ -9864,12 +10229,24 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
** to a zero-terminated UTF-8 string containing the [EXPLAIN QUERY PLAN]
** description for the X-th loop.
**
-** [[SQLITE_SCANSTAT_SELECTID]] <dt>SQLITE_SCANSTAT_SELECT</dt>
+** [[SQLITE_SCANSTAT_SELECTID]] <dt>SQLITE_SCANSTAT_SELECTID</dt>
** <dd>^The "int" variable pointed to by the V parameter will be set to the
-** "select-id" for the X-th loop. The select-id identifies which query or
-** subquery the loop is part of. The main query has a select-id of zero.
-** The select-id is the same value as is output in the first column
-** of an [EXPLAIN QUERY PLAN] query.
+** id for the X-th query plan element. The id value is unique within the
+** statement. The select-id is the same value as is output in the first
+** column of an [EXPLAIN QUERY PLAN] query.
+**
+** [[SQLITE_SCANSTAT_PARENTID]] <dt>SQLITE_SCANSTAT_PARENTID</dt>
+** <dd>The "int" variable pointed to by the V parameter will be set to the
+** the id of the parent of the current query element, if applicable, or
+** to zero if the query element has no parent. This is the same value as
+** returned in the second column of an [EXPLAIN QUERY PLAN] query.
+**
+** [[SQLITE_SCANSTAT_NCYCLE]] <dt>SQLITE_SCANSTAT_NCYCLE</dt>
+** <dd>The sqlite3_int64 output value is set to the number of cycles,
+** according to the processor time-stamp counter, that elapsed while the
+** query element was being processed. This value is not available for
+** all query elements - if it is unavailable the output variable is
+** set to -1.
** </dl>
*/
#define SQLITE_SCANSTAT_NLOOP 0
@@ -9878,12 +10255,14 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
#define SQLITE_SCANSTAT_NAME 3
#define SQLITE_SCANSTAT_EXPLAIN 4
#define SQLITE_SCANSTAT_SELECTID 5
+#define SQLITE_SCANSTAT_PARENTID 6
+#define SQLITE_SCANSTAT_NCYCLE 7
/*
** CAPI3REF: Prepared Statement Scan Status
** METHOD: sqlite3_stmt
**
-** This interface returns information about the predicted and measured
+** These interfaces return information about the predicted and measured
** performance for pStmt. Advanced applications can use this
** interface to compare the predicted and the measured performance and
** issue warnings and/or rerun [ANALYZE] if discrepancies are found.
@@ -9894,19 +10273,25 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
**
** The "iScanStatusOp" parameter determines which status information to return.
** The "iScanStatusOp" must be one of the [scanstatus options] or the behavior
-** of this interface is undefined.
-** ^The requested measurement is written into a variable pointed to by
-** the "pOut" parameter.
-** Parameter "idx" identifies the specific loop to retrieve statistics for.
-** Loops are numbered starting from zero. ^If idx is out of range - less than
-** zero or greater than or equal to the total number of loops used to implement
-** the statement - a non-zero value is returned and the variable that pOut
-** points to is unchanged.
-**
-** ^Statistics might not be available for all loops in all statements. ^In cases
-** where there exist loops with no available statistics, this function behaves
-** as if the loop did not exist - it returns non-zero and leave the variable
-** that pOut points to unchanged.
+** of this interface is undefined. ^The requested measurement is written into
+** a variable pointed to by the "pOut" parameter.
+**
+** The "flags" parameter must be passed a mask of flags. At present only
+** one flag is defined - SQLITE_SCANSTAT_COMPLEX. If SQLITE_SCANSTAT_COMPLEX
+** is specified, then status information is available for all elements
+** of a query plan that are reported by "EXPLAIN QUERY PLAN" output. If
+** SQLITE_SCANSTAT_COMPLEX is not specified, then only query plan elements
+** that correspond to query loops (the "SCAN..." and "SEARCH..." elements of
+** the EXPLAIN QUERY PLAN output) are available. Invoking API
+** sqlite3_stmt_scanstatus() is equivalent to calling
+** sqlite3_stmt_scanstatus_v2() with a zeroed flags parameter.
+**
+** Parameter "idx" identifies the specific query element to retrieve statistics
+** for. Query elements are numbered starting from zero. A value of -1 may be
+** to query for statistics regarding the entire query. ^If idx is out of range
+** - less than -1 or greater than or equal to the total number of query
+** elements used to implement the statement - a non-zero value is returned and
+** the variable that pOut points to is unchanged.
**
** See also: [sqlite3_stmt_scanstatus_reset()]
*/
@@ -9916,6 +10301,19 @@ SQLITE_API int sqlite3_stmt_scanstatus(
int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */
void *pOut /* Result written here */
);
+SQLITE_API int sqlite3_stmt_scanstatus_v2(
+ sqlite3_stmt *pStmt, /* Prepared statement for which info desired */
+ int idx, /* Index of loop to report on */
+ int iScanStatusOp, /* Information desired. SQLITE_SCANSTAT_* */
+ int flags, /* Mask of flags defined below */
+ void *pOut /* Result written here */
+);
+
+/*
+** CAPI3REF: Prepared Statement Scan Status
+** KEYWORDS: {scan status flags}
+*/
+#define SQLITE_SCANSTAT_COMPLEX 0x0001
/*
** CAPI3REF: Zero Scan-Status Counters
@@ -10006,6 +10404,10 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** function is not defined for operations on WITHOUT ROWID tables, or for
** DELETE operations on rowid tables.
**
+** ^The sqlite3_preupdate_hook(D,C,P) function returns the P argument from
+** the previous call on the same [database connection] D, or NULL for
+** the first call on D.
+**
** The [sqlite3_preupdate_old()], [sqlite3_preupdate_new()],
** [sqlite3_preupdate_count()], and [sqlite3_preupdate_depth()] interfaces
** provide additional information about a preupdate event. These routines
@@ -10045,7 +10447,7 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** When the [sqlite3_blob_write()] API is used to update a blob column,
** the pre-update hook is invoked with SQLITE_DELETE. This is because the
** in this case the new values are not available. In this case, when a
-** callback made with op==SQLITE_DELETE is actuall a write using the
+** callback made with op==SQLITE_DELETE is actually a write using the
** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns
** the index of the column being written. In other cases, where the
** pre-update hook is being invoked for some other reason, including a
@@ -10306,6 +10708,13 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c
** SQLITE_SERIALIZE_NOCOPY bit is set but no contiguous copy
** of the database exists.
**
+** After the call, if the SQLITE_SERIALIZE_NOCOPY bit had been set,
+** the returned buffer content will remain accessible and unchanged
+** until either the next write operation on the connection or when
+** the connection is closed, and applications must not modify the
+** buffer. If the bit had been clear, the returned buffer will not
+** be accessed by SQLite after the call.
+**
** A call to sqlite3_serialize(D,S,P,F) might return NULL even if the
** SQLITE_SERIALIZE_NOCOPY bit is omitted from argument F if a memory
** allocation error occurs.
@@ -10354,6 +10763,9 @@ SQLITE_API unsigned char *sqlite3_serialize(
** SQLite will try to increase the buffer size using sqlite3_realloc64()
** if writes on the database cause it to grow larger than M bytes.
**
+** Applications must not modify the buffer P or invalidate it before
+** the database connection D is closed.
+**
** The sqlite3_deserialize() interface will fail with SQLITE_BUSY if the
** database is currently in a read transaction or is involved in a backup
** operation.
@@ -10362,6 +10774,13 @@ SQLITE_API unsigned char *sqlite3_serialize(
** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the
** function returns SQLITE_ERROR.
**
+** The deserialized database should not be in [WAL mode]. If the database
+** is in WAL mode, then any attempt to use the database file will result
+** in an [SQLITE_CANTOPEN] error. The application can set the
+** [file format version numbers] (bytes 18 and 19) of the input database P
+** to 0x01 prior to invoking sqlite3_deserialize(D,S,P,N,M,F) to force the
+** database file into rollback mode and work around this limitation.
+**
** If sqlite3_deserialize(D,S,P,N,M,F) fails for any reason and if the
** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then
** [sqlite3_free()] is invoked on argument P prior to returning.
@@ -10411,6 +10830,19 @@ SQLITE_API int sqlite3_deserialize(
# undef double
#endif
+#if defined(__wasi__)
+# undef SQLITE_WASI
+# define SQLITE_WASI 1
+# undef SQLITE_OMIT_WAL
+# define SQLITE_OMIT_WAL 1/* because it requires shared memory APIs */
+# ifndef SQLITE_OMIT_LOAD_EXTENSION
+# define SQLITE_OMIT_LOAD_EXTENSION
+# endif
+# ifndef SQLITE_THREADSAFE
+# define SQLITE_THREADSAFE 0
+# endif
+#endif
+
#ifdef __cplusplus
} /* End of the 'extern "C"' block */
#endif
@@ -10617,16 +11049,20 @@ SQLITE_API int sqlite3session_create(
SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
/*
-** CAPIREF: Conigure a Session Object
+** CAPI3REF: Configure a Session Object
** METHOD: sqlite3_session
**
** This method is used to configure a session object after it has been
-** created. At present the only valid value for the second parameter is
-** [SQLITE_SESSION_OBJCONFIG_SIZE].
+** created. At present the only valid values for the second parameter are
+** [SQLITE_SESSION_OBJCONFIG_SIZE] and [SQLITE_SESSION_OBJCONFIG_ROWID].
**
-** Arguments for sqlite3session_object_config()
+*/
+SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg);
+
+/*
+** CAPI3REF: Options for sqlite3session_object_config
**
-** The following values may passed as the the 4th parameter to
+** The following values may passed as the the 2nd parameter to
** sqlite3session_object_config().
**
** <dt>SQLITE_SESSION_OBJCONFIG_SIZE <dd>
@@ -10642,12 +11078,21 @@ SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
**
** It is an error (SQLITE_MISUSE) to attempt to modify this setting after
** the first table has been attached to the session object.
+**
+** <dt>SQLITE_SESSION_OBJCONFIG_ROWID <dd>
+** This option is used to set, clear or query the flag that enables
+** collection of data for tables with no explicit PRIMARY KEY.
+**
+** Normally, tables with no explicit PRIMARY KEY are simply ignored
+** by the sessions module. However, if this flag is set, it behaves
+** as if such tables have a column "_rowid_ INTEGER PRIMARY KEY" inserted
+** as their leftmost columns.
+**
+** It is an error (SQLITE_MISUSE) to attempt to modify this setting after
+** the first table has been attached to the session object.
*/
-SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg);
-
-/*
-*/
-#define SQLITE_SESSION_OBJCONFIG_SIZE 1
+#define SQLITE_SESSION_OBJCONFIG_SIZE 1
+#define SQLITE_SESSION_OBJCONFIG_ROWID 2
/*
** CAPI3REF: Enable Or Disable A Session Object
@@ -11408,6 +11853,18 @@ SQLITE_API int sqlite3changeset_concat(
);
+/*
+** CAPI3REF: Upgrade the Schema of a Changeset/Patchset
+*/
+SQLITE_API int sqlite3changeset_upgrade(
+ sqlite3 *db,
+ const char *zDb,
+ int nIn, const void *pIn, /* Input changeset */
+ int *pnOut, void **ppOut /* OUT: Inverse of input */
+);
+
+
+
/*
** CAPI3REF: Changegroup Handle
**
@@ -11454,6 +11911,38 @@ typedef struct sqlite3_changegroup sqlite3_changegroup;
*/
SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp);
+/*
+** CAPI3REF: Add a Schema to a Changegroup
+** METHOD: sqlite3_changegroup_schema
+**
+** This method may be used to optionally enforce the rule that the changesets
+** added to the changegroup handle must match the schema of database zDb
+** ("main", "temp", or the name of an attached database). If
+** sqlite3changegroup_add() is called to add a changeset that is not compatible
+** with the configured schema, SQLITE_SCHEMA is returned and the changegroup
+** object is left in an undefined state.
+**
+** A changeset schema is considered compatible with the database schema in
+** the same way as for sqlite3changeset_apply(). Specifically, for each
+** table in the changeset, there exists a database table with:
+**
+** <ul>
+** <li> The name identified by the changeset, and
+** <li> at least as many columns as recorded in the changeset, and
+** <li> the primary key columns in the same position as recorded in
+** the changeset.
+** </ul>
+**
+** The output of the changegroup object always has the same schema as the
+** database nominated using this function. In cases where changesets passed
+** to sqlite3changegroup_add() have fewer columns than the corresponding table
+** in the database schema, these are filled in using the default column
+** values from the database schema. This makes it possible to combined
+** changesets that have different numbers of columns for a single table
+** within a changegroup, provided that they are otherwise compatible.
+*/
+SQLITE_API int sqlite3changegroup_schema(sqlite3_changegroup*, sqlite3*, const char *zDb);
+
/*
** CAPI3REF: Add A Changeset To A Changegroup
** METHOD: sqlite3_changegroup
@@ -11522,16 +12011,45 @@ SQLITE_API int sqlite3changegroup_new(sqlite3_changegroup **pp);
** If the new changeset contains changes to a table that is already present
** in the changegroup, then the number of columns and the position of the
** primary key columns for the table must be consistent. If this is not the
-** case, this function fails with SQLITE_SCHEMA. If the input changeset
-** appears to be corrupt and the corruption is detected, SQLITE_CORRUPT is
-** returned. Or, if an out-of-memory condition occurs during processing, this
-** function returns SQLITE_NOMEM. In all cases, if an error occurs the state
-** of the final contents of the changegroup is undefined.
+** case, this function fails with SQLITE_SCHEMA. Except, if the changegroup
+** object has been configured with a database schema using the
+** sqlite3changegroup_schema() API, then it is possible to combine changesets
+** with different numbers of columns for a single table, provided that
+** they are otherwise compatible.
+**
+** If the input changeset appears to be corrupt and the corruption is
+** detected, SQLITE_CORRUPT is returned. Or, if an out-of-memory condition
+** occurs during processing, this function returns SQLITE_NOMEM.
**
-** If no error occurs, SQLITE_OK is returned.
+** In all cases, if an error occurs the state of the final contents of the
+** changegroup is undefined. If no error occurs, SQLITE_OK is returned.
*/
SQLITE_API int sqlite3changegroup_add(sqlite3_changegroup*, int nData, void *pData);
+/*
+** CAPI3REF: Add A Single Change To A Changegroup
+** METHOD: sqlite3_changegroup
+**
+** This function adds the single change currently indicated by the iterator
+** passed as the second argument to the changegroup object. The rules for
+** adding the change are just as described for [sqlite3changegroup_add()].
+**
+** If the change is successfully added to the changegroup, SQLITE_OK is
+** returned. Otherwise, an SQLite error code is returned.
+**
+** The iterator must point to a valid entry when this function is called.
+** If it does not, SQLITE_ERROR is returned and no change is added to the
+** changegroup. Additionally, the iterator must not have been opened with
+** the SQLITE_CHANGESETAPPLY_INVERT flag. In this case SQLITE_ERROR is also
+** returned.
+*/
+SQLITE_API int sqlite3changegroup_add_change(
+ sqlite3_changegroup*,
+ sqlite3_changeset_iter*
+);
+
+
+
/*
** CAPI3REF: Obtain A Composite Changeset From A Changegroup
** METHOD: sqlite3_changegroup
@@ -11780,9 +12298,30 @@ SQLITE_API int sqlite3changeset_apply_v2(
** Invert the changeset before applying it. This is equivalent to inverting
** a changeset using sqlite3changeset_invert() before applying it. It is
** an error to specify this flag with a patchset.
+**
+** <dt>SQLITE_CHANGESETAPPLY_IGNORENOOP <dd>
+** Do not invoke the conflict handler callback for any changes that
+** would not actually modify the database even if they were applied.
+** Specifically, this means that the conflict handler is not invoked
+** for:
+** <ul>
+** <li>a delete change if the row being deleted cannot be found,
+** <li>an update change if the modified fields are already set to
+** their new values in the conflicting row, or
+** <li>an insert change if all fields of the conflicting row match
+** the row being inserted.
+** </ul>
+**
+** <dt>SQLITE_CHANGESETAPPLY_FKNOACTION <dd>
+** If this flag it set, then all foreign key constraints in the target
+** database behave as if they were declared with "ON UPDATE NO ACTION ON
+** DELETE NO ACTION", even if they are actually CASCADE, RESTRICT, SET NULL
+** or SET DEFAULT.
*/
#define SQLITE_CHANGESETAPPLY_NOSAVEPOINT 0x0001
#define SQLITE_CHANGESETAPPLY_INVERT 0x0002
+#define SQLITE_CHANGESETAPPLY_IGNORENOOP 0x0004
+#define SQLITE_CHANGESETAPPLY_FKNOACTION 0x0008
/*
** CAPI3REF: Constants Passed To The Conflict Handler
@@ -12315,8 +12854,8 @@ struct Fts5PhraseIter {
** EXTENSION API FUNCTIONS
**
** xUserData(pFts):
-** Return a copy of the context pointer the extension function was
-** registered with.
+** Return a copy of the pUserData pointer passed to the xCreateFunction()
+** API when the extension function was registered.
**
** xColumnTotalSize(pFts, iCol, pnToken):
** If parameter iCol is less than zero, set output variable *pnToken
@@ -12348,8 +12887,11 @@ struct Fts5PhraseIter {
** created with the "columnsize=0" option.
**
** xColumnText:
-** This function attempts to retrieve the text of column iCol of the
-** current document. If successful, (*pz) is set to point to a buffer
+** If parameter iCol is less than zero, or greater than or equal to the
+** number of columns in the table, SQLITE_RANGE is returned.
+**
+** Otherwise, this function attempts to retrieve the text of column iCol of
+** the current document. If successful, (*pz) is set to point to a buffer
** containing the text in utf-8 encoding, (*pn) is set to the size in bytes
** (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
** if an error occurs, an SQLite error code is returned and the final values
@@ -12359,8 +12901,10 @@ struct Fts5PhraseIter {
** Returns the number of phrases in the current query expression.
**
** xPhraseSize:
-** Returns the number of tokens in phrase iPhrase of the query. Phrases
-** are numbered starting from zero.
+** If parameter iCol is less than zero, or greater than or equal to the
+** number of phrases in the current query, as returned by xPhraseCount,
+** 0 is returned. Otherwise, this function returns the number of tokens in
+** phrase iPhrase of the query. Phrases are numbered starting from zero.
**
** xInstCount:
** Set *pnInst to the total number of occurrences of all phrases within
@@ -12376,12 +12920,13 @@ struct Fts5PhraseIter {
** Query for the details of phrase match iIdx within the current row.
** Phrase matches are numbered starting from zero, so the iIdx argument
** should be greater than or equal to zero and smaller than the value
-** output by xInstCount().
+** output by xInstCount(). If iIdx is less than zero or greater than
+** or equal to the value returned by xInstCount(), SQLITE_RANGE is returned.
**
-** Usually, output parameter *piPhrase is set to the phrase number, *piCol
+** Otherwise, output parameter *piPhrase is set to the phrase number, *piCol
** to the column in which it occurs and *piOff the token offset of the
-** first token of the phrase. Returns SQLITE_OK if successful, or an error
-** code (i.e. SQLITE_NOMEM) if an error occurs.
+** first token of the phrase. SQLITE_OK is returned if successful, or an
+** error code (i.e. SQLITE_NOMEM) if an error occurs.
**
** This API can be quite slow if used with an FTS5 table created with the
** "detail=none" or "detail=column" option.
@@ -12407,6 +12952,10 @@ struct Fts5PhraseIter {
** Invoking Api.xUserData() returns a copy of the pointer passed as
** the third argument to pUserData.
**
+** If parameter iPhrase is less than zero, or greater than or equal to
+** the number of phrases in the query, as returned by xPhraseCount(),
+** this function returns SQLITE_RANGE.
+**
** If the callback function returns any value other than SQLITE_OK, the
** query is abandoned and the xQueryPhrase function returns immediately.
** If the returned value is SQLITE_DONE, xQueryPhrase returns SQLITE_OK.
@@ -12521,6 +13070,39 @@ struct Fts5PhraseIter {
**
** xPhraseNextColumn()
** See xPhraseFirstColumn above.
+**
+** xQueryToken(pFts5, iPhrase, iToken, ppToken, pnToken)
+** This is used to access token iToken of phrase iPhrase of the current
+** query. Before returning, output parameter *ppToken is set to point
+** to a buffer containing the requested token, and *pnToken to the
+** size of this buffer in bytes.
+**
+** If iPhrase or iToken are less than zero, or if iPhrase is greater than
+** or equal to the number of phrases in the query as reported by
+** xPhraseCount(), or if iToken is equal to or greater than the number of
+** tokens in the phrase, SQLITE_RANGE is returned and *ppToken and *pnToken
+ are both zeroed.
+**
+** The output text is not a copy of the query text that specified the
+** token. It is the output of the tokenizer module. For tokendata=1
+** tables, this includes any embedded 0x00 and trailing data.
+**
+** xInstToken(pFts5, iIdx, iToken, ppToken, pnToken)
+** This is used to access token iToken of phrase hit iIdx within the
+** current row. If iIdx is less than zero or greater than or equal to the
+** value returned by xInstCount(), SQLITE_RANGE is returned. Otherwise,
+** output variable (*ppToken) is set to point to a buffer containing the
+** matching document token, and (*pnToken) to the size of that buffer in
+** bytes. This API is not available if the specified token matches a
+** prefix query term. In that case both output variables are always set
+** to 0.
+**
+** The output text is not a copy of the document text that was tokenized.
+** It is the output of the tokenizer module. For tokendata=1 tables, this
+** includes any embedded 0x00 and trailing data.
+**
+** This API can be quite slow if used with an FTS5 table created with the
+** "detail=none" or "detail=column" option.
*/
struct Fts5ExtensionApi {
int iVersion; /* Currently always set to 3 */
@@ -12558,6 +13140,13 @@ struct Fts5ExtensionApi {
int (*xPhraseFirstColumn)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*);
void (*xPhraseNextColumn)(Fts5Context*, Fts5PhraseIter*, int *piCol);
+
+ /* Below this point are iVersion>=3 only */
+ int (*xQueryToken)(Fts5Context*,
+ int iPhrase, int iToken,
+ const char **ppToken, int *pnToken
+ );
+ int (*xInstToken)(Fts5Context*, int iIdx, int iToken, const char**, int*);
};
/*
@@ -12752,8 +13341,8 @@ struct Fts5ExtensionApi {
** as separate queries of the FTS index are required for each synonym.
**
** When using methods (2) or (3), it is important that the tokenizer only
-** provide synonyms when tokenizing document text (method (2)) or query
-** text (method (3)), not both. Doing so will not cause any errors, but is
+** provide synonyms when tokenizing document text (method (3)) or query
+** text (method (2)), not both. Doing so will not cause any errors, but is
** inefficient.
*/
typedef struct Fts5Tokenizer Fts5Tokenizer;
@@ -12801,7 +13390,7 @@ struct fts5_api {
int (*xCreateTokenizer)(
fts5_api *pApi,
const char *zName,
- void *pContext,
+ void *pUserData,
fts5_tokenizer *pTokenizer,
void (*xDestroy)(void*)
);
@@ -12810,7 +13399,7 @@ struct fts5_api {
int (*xFindTokenizer)(
fts5_api *pApi,
const char *zName,
- void **ppContext,
+ void **ppUserData,
fts5_tokenizer *pTokenizer
);
@@ -12818,7 +13407,7 @@ struct fts5_api {
int (*xCreateFunction)(
fts5_api *pApi,
const char *zName,
- void *pContext,
+ void *pUserData,
fts5_extension_function xFunction,
void (*xDestroy)(void*)
);
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3.go b/vendor/github.com/mattn/go-sqlite3/sqlite3.go
index 9c0f4d8..ed2a9e2 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3.go
@@ -21,7 +21,6 @@ package sqlite3
#cgo CFLAGS: -DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1
#cgo CFLAGS: -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT
#cgo CFLAGS: -Wno-deprecated-declarations
-#cgo linux,!android CFLAGS: -DHAVE_PREAD64=1 -DHAVE_PWRITE64=1
#cgo openbsd CFLAGS: -I/usr/local/include
#cgo openbsd LDFLAGS: -L/usr/local/lib
#ifndef USE_LIBSQLITE3
@@ -48,6 +47,18 @@ package sqlite3
# define SQLITE_DETERMINISTIC 0
#endif
+#if defined(HAVE_PREAD64) && defined(HAVE_PWRITE64)
+# undef USE_PREAD
+# undef USE_PWRITE
+# define USE_PREAD64 1
+# define USE_PWRITE64 1
+#elif defined(HAVE_PREAD) && defined(HAVE_PWRITE)
+# undef USE_PREAD
+# undef USE_PWRITE
+# define USE_PREAD64 1
+# define USE_PWRITE64 1
+#endif
+
static int
_sqlite3_open_v2(const char *filename, sqlite3 **ppDb, int flags, const char *zVfs) {
#ifdef SQLITE_OPEN_URI
@@ -596,10 +607,9 @@ func (c *SQLiteConn) RegisterAuthorizer(callback func(int, string, string, strin
// RegisterFunc makes a Go function available as a SQLite function.
//
// The Go function can have arguments of the following types: any
-// numeric type except complex, bool, []byte, string and
-// interface{}. interface{} arguments are given the direct translation
-// of the SQLite data type: int64 for INTEGER, float64 for FLOAT,
-// []byte for BLOB, string for TEXT.
+// numeric type except complex, bool, []byte, string and any.
+// any arguments are given the direct translation of the SQLite data type:
+// int64 for INTEGER, float64 for FLOAT, []byte for BLOB, string for TEXT.
//
// The function can additionally be variadic, as long as the type of
// the variadic argument is one of the above.
@@ -609,7 +619,7 @@ func (c *SQLiteConn) RegisterAuthorizer(callback func(int, string, string, strin
// optimizations in its queries.
//
// See _example/go_custom_funcs for a detailed example.
-func (c *SQLiteConn) RegisterFunc(name string, impl interface{}, pure bool) error {
+func (c *SQLiteConn) RegisterFunc(name string, impl any, pure bool) error {
var fi functionInfo
fi.f = reflect.ValueOf(impl)
t := fi.f.Type()
@@ -691,7 +701,7 @@ func sqlite3CreateFunction(db *C.sqlite3, zFunctionName *C.char, nArg C.int, eTe
// return an error in addition to their other return values.
//
// See _example/go_custom_funcs for a detailed example.
-func (c *SQLiteConn) RegisterAggregator(name string, impl interface{}, pure bool) error {
+func (c *SQLiteConn) RegisterAggregator(name string, impl any, pure bool) error {
var ai aggInfo
ai.constructor = reflect.ValueOf(impl)
t := ai.constructor.Type()
@@ -837,9 +847,9 @@ func lastError(db *C.sqlite3) error {
// Exec implements Execer.
func (c *SQLiteConn) Exec(query string, args []driver.Value) (driver.Result, error) {
- list := make([]namedValue, len(args))
+ list := make([]driver.NamedValue, len(args))
for i, v := range args {
- list[i] = namedValue{
+ list[i] = driver.NamedValue{
Ordinal: i + 1,
Value: v,
}
@@ -847,7 +857,7 @@ func (c *SQLiteConn) Exec(query string, args []driver.Value) (driver.Result, err
return c.exec(context.Background(), query, list)
}
-func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue) (driver.Result, error) {
+func (c *SQLiteConn) exec(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
start := 0
for {
s, err := c.prepare(ctx, query)
@@ -856,7 +866,7 @@ func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue)
}
var res driver.Result
if s.(*SQLiteStmt).s != nil {
- stmtArgs := make([]namedValue, 0, len(args))
+ stmtArgs := make([]driver.NamedValue, 0, len(args))
na := s.NumInput()
if len(args)-start < na {
s.Close()
@@ -865,14 +875,16 @@ func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue)
// consume the number of arguments used in the current
// statement and append all named arguments not
// contained therein
- stmtArgs = append(stmtArgs, args[start:start+na]...)
- for i := range args {
- if (i < start || i >= na) && args[i].Name != "" {
- stmtArgs = append(stmtArgs, args[i])
+ if len(args[start:start+na]) > 0 {
+ stmtArgs = append(stmtArgs, args[start:start+na]...)
+ for i := range args {
+ if (i < start || i >= na) && args[i].Name != "" {
+ stmtArgs = append(stmtArgs, args[i])
+ }
+ }
+ for i := range stmtArgs {
+ stmtArgs[i].Ordinal = i + 1
}
- }
- for i := range stmtArgs {
- stmtArgs[i].Ordinal = i + 1
}
res, err = s.(*SQLiteStmt).exec(ctx, stmtArgs)
if err != nil && err != driver.ErrSkip {
@@ -894,17 +906,11 @@ func (c *SQLiteConn) exec(ctx context.Context, query string, args []namedValue)
}
}
-type namedValue struct {
- Name string
- Ordinal int
- Value driver.Value
-}
-
// Query implements Queryer.
func (c *SQLiteConn) Query(query string, args []driver.Value) (driver.Rows, error) {
- list := make([]namedValue, len(args))
+ list := make([]driver.NamedValue, len(args))
for i, v := range args {
- list[i] = namedValue{
+ list[i] = driver.NamedValue{
Ordinal: i + 1,
Value: v,
}
@@ -912,10 +918,10 @@ func (c *SQLiteConn) Query(query string, args []driver.Value) (driver.Rows, erro
return c.query(context.Background(), query, list)
}
-func (c *SQLiteConn) query(ctx context.Context, query string, args []namedValue) (driver.Rows, error) {
+func (c *SQLiteConn) query(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
start := 0
for {
- stmtArgs := make([]namedValue, 0, len(args))
+ stmtArgs := make([]driver.NamedValue, 0, len(args))
s, err := c.prepare(ctx, query)
if err != nil {
return nil, err
@@ -971,103 +977,104 @@ func (c *SQLiteConn) begin(ctx context.Context) (driver.Tx, error) {
// The argument is may be either in parentheses or it may be separated from
// the pragma name by an equal sign. The two syntaxes yield identical results.
// In many pragmas, the argument is a boolean. The boolean can be one of:
-// 1 yes true on
-// 0 no false off
+//
+// 1 yes true on
+// 0 no false off
//
// You can specify a DSN string using a URI as the filename.
-// test.db
-// file:test.db?cache=shared&mode=memory
-// :memory:
-// file::memory:
//
-// mode
-// Access mode of the database.
-// https://www.sqlite.org/c3ref/open.html
-// Values:
-// - ro
-// - rw
-// - rwc
-// - memory
+// test.db
+// file:test.db?cache=shared&mode=memory
+// :memory:
+// file::memory:
//
-// cache
-// SQLite Shared-Cache Mode
-// https://www.sqlite.org/sharedcache.html
-// Values:
-// - shared
-// - private
+// mode
+// Access mode of the database.
+// https://www.sqlite.org/c3ref/open.html
+// Values:
+// - ro
+// - rw
+// - rwc
+// - memory
//
-// immutable=Boolean
-// The immutable parameter is a boolean query parameter that indicates
-// that the database file is stored on read-only media. When immutable is set,
-// SQLite assumes that the database file cannot be changed,
-// even by a process with higher privilege,
-// and so the database is opened read-only and all locking and change detection is disabled.
-// Caution: Setting the immutable property on a database file that
-// does in fact change can result in incorrect query results and/or SQLITE_CORRUPT errors.
+// cache
+// SQLite Shared-Cache Mode
+// https://www.sqlite.org/sharedcache.html
+// Values:
+// - shared
+// - private
//
-// go-sqlite3 adds the following query parameters to those used by SQLite:
-// _loc=XXX
-// Specify location of time format. It's possible to specify "auto".
+// immutable=Boolean
+// The immutable parameter is a boolean query parameter that indicates
+// that the database file is stored on read-only media. When immutable is set,
+// SQLite assumes that the database file cannot be changed,
+// even by a process with higher privilege,
+// and so the database is opened read-only and all locking and change detection is disabled.
+// Caution: Setting the immutable property on a database file that
+// does in fact change can result in incorrect query results and/or SQLITE_CORRUPT errors.
//
-// _mutex=XXX
-// Specify mutex mode. XXX can be "no", "full".
+// go-sqlite3 adds the following query parameters to those used by SQLite:
//
-// _txlock=XXX
-// Specify locking behavior for transactions. XXX can be "immediate",
-// "deferred", "exclusive".
+// _loc=XXX
+// Specify location of time format. It's possible to specify "auto".
//
-// _auto_vacuum=X | _vacuum=X
-// 0 | none - Auto Vacuum disabled
-// 1 | full - Auto Vacuum FULL
-// 2 | incremental - Auto Vacuum Incremental
+// _mutex=XXX
+// Specify mutex mode. XXX can be "no", "full".
//
-// _busy_timeout=XXX"| _timeout=XXX
-// Specify value for sqlite3_busy_timeout.
+// _txlock=XXX
+// Specify locking behavior for transactions. XXX can be "immediate",
+// "deferred", "exclusive".
//
-// _case_sensitive_like=Boolean | _cslike=Boolean
-// https://www.sqlite.org/pragma.html#pragma_case_sensitive_like
-// Default or disabled the LIKE operation is case-insensitive.
-// When enabling this options behaviour of LIKE will become case-sensitive.
+// _auto_vacuum=X | _vacuum=X
+// 0 | none - Auto Vacuum disabled
+// 1 | full - Auto Vacuum FULL
+// 2 | incremental - Auto Vacuum Incremental
//
-// _defer_foreign_keys=Boolean | _defer_fk=Boolean
-// Defer Foreign Keys until outermost transaction is committed.
+// _busy_timeout=XXX"| _timeout=XXX
+// Specify value for sqlite3_busy_timeout.
//
-// _foreign_keys=Boolean | _fk=Boolean
-// Enable or disable enforcement of foreign keys.
+// _case_sensitive_like=Boolean | _cslike=Boolean
+// https://www.sqlite.org/pragma.html#pragma_case_sensitive_like
+// Default or disabled the LIKE operation is case-insensitive.
+// When enabling this options behaviour of LIKE will become case-sensitive.
//
-// _ignore_check_constraints=Boolean
-// This pragma enables or disables the enforcement of CHECK constraints.
-// The default setting is off, meaning that CHECK constraints are enforced by default.
+// _defer_foreign_keys=Boolean | _defer_fk=Boolean
+// Defer Foreign Keys until outermost transaction is committed.
//
-// _journal_mode=MODE | _journal=MODE
-// Set journal mode for the databases associated with the current connection.
-// https://www.sqlite.org/pragma.html#pragma_journal_mode
+// _foreign_keys=Boolean | _fk=Boolean
+// Enable or disable enforcement of foreign keys.
//
-// _locking_mode=X | _locking=X
-// Sets the database connection locking-mode.
-// The locking-mode is either NORMAL or EXCLUSIVE.
-// https://www.sqlite.org/pragma.html#pragma_locking_mode
+// _ignore_check_constraints=Boolean
+// This pragma enables or disables the enforcement of CHECK constraints.
+// The default setting is off, meaning that CHECK constraints are enforced by default.
//
-// _query_only=Boolean
-// The query_only pragma prevents all changes to database files when enabled.
+// _journal_mode=MODE | _journal=MODE
+// Set journal mode for the databases associated with the current connection.
+// https://www.sqlite.org/pragma.html#pragma_journal_mode
//
-// _recursive_triggers=Boolean | _rt=Boolean
-// Enable or disable recursive triggers.
+// _locking_mode=X | _locking=X
+// Sets the database connection locking-mode.
+// The locking-mode is either NORMAL or EXCLUSIVE.
+// https://www.sqlite.org/pragma.html#pragma_locking_mode
//
-// _secure_delete=Boolean|FAST
-// When secure_delete is on, SQLite overwrites deleted content with zeros.
-// https://www.sqlite.org/pragma.html#pragma_secure_delete
+// _query_only=Boolean
+// The query_only pragma prevents all changes to database files when enabled.
//
-// _synchronous=X | _sync=X
-// Change the setting of the "synchronous" flag.
-// https://www.sqlite.org/pragma.html#pragma_synchronous
+// _recursive_triggers=Boolean | _rt=Boolean
+// Enable or disable recursive triggers.
//
-// _writable_schema=Boolean
-// When this pragma is on, the SQLITE_MASTER tables in which database
-// can be changed using ordinary UPDATE, INSERT, and DELETE statements.
-// Warning: misuse of this pragma can easily result in a corrupt database file.
+// _secure_delete=Boolean|FAST
+// When secure_delete is on, SQLite overwrites deleted content with zeros.
+// https://www.sqlite.org/pragma.html#pragma_secure_delete
//
+// _synchronous=X | _sync=X
+// Change the setting of the "synchronous" flag.
+// https://www.sqlite.org/pragma.html#pragma_synchronous
//
+// _writable_schema=Boolean
+// When this pragma is on, the SQLITE_MASTER tables in which database
+// can be changed using ordinary UPDATE, INSERT, and DELETE statements.
+// Warning: misuse of this pragma can easily result in a corrupt database file.
func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
if C.sqlite3_threadsafe() == 0 {
return nil, errors.New("sqlite library was not compiled for thread-safe operation")
@@ -1672,7 +1679,7 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
}
}
- // Forgein Keys
+ // Foreign Keys
if foreignKeys > -1 {
if err := exec(fmt.Sprintf("PRAGMA foreign_keys = %d;", foreignKeys)); err != nil {
C.sqlite3_close_v2(db)
@@ -1901,6 +1908,7 @@ func (s *SQLiteStmt) Close() error {
if rv != C.SQLITE_OK {
return s.c.lastError()
}
+ s.c = nil
runtime.SetFinalizer(s, nil)
return nil
}
@@ -1912,7 +1920,7 @@ func (s *SQLiteStmt) NumInput() int {
var placeHolder = []byte{0}
-func (s *SQLiteStmt) bind(args []namedValue) error {
+func (s *SQLiteStmt) bind(args []driver.NamedValue) error {
rv := C.sqlite3_reset(s.s)
if rv != C.SQLITE_ROW && rv != C.SQLITE_OK && rv != C.SQLITE_DONE {
return s.c.lastError()
@@ -1982,9 +1990,9 @@ func (s *SQLiteStmt) bind(args []namedValue) error {
// Query the statement with arguments. Return records.
func (s *SQLiteStmt) Query(args []driver.Value) (driver.Rows, error) {
- list := make([]namedValue, len(args))
+ list := make([]driver.NamedValue, len(args))
for i, v := range args {
- list[i] = namedValue{
+ list[i] = driver.NamedValue{
Ordinal: i + 1,
Value: v,
}
@@ -1992,7 +2000,7 @@ func (s *SQLiteStmt) Query(args []driver.Value) (driver.Rows, error) {
return s.query(context.Background(), list)
}
-func (s *SQLiteStmt) query(ctx context.Context, args []namedValue) (driver.Rows, error) {
+func (s *SQLiteStmt) query(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
if err := s.bind(args); err != nil {
return nil, err
}
@@ -2006,6 +2014,7 @@ func (s *SQLiteStmt) query(ctx context.Context, args []namedValue) (driver.Rows,
closed: false,
ctx: ctx,
}
+ runtime.SetFinalizer(rows, (*SQLiteRows).Close)
return rows, nil
}
@@ -2022,9 +2031,9 @@ func (r *SQLiteResult) RowsAffected() (int64, error) {
// Exec execute the statement with arguments. Return result object.
func (s *SQLiteStmt) Exec(args []driver.Value) (driver.Result, error) {
- list := make([]namedValue, len(args))
+ list := make([]driver.NamedValue, len(args))
for i, v := range args {
- list[i] = namedValue{
+ list[i] = driver.NamedValue{
Ordinal: i + 1,
Value: v,
}
@@ -2041,7 +2050,7 @@ func isInterruptErr(err error) bool {
}
// exec executes a query that doesn't return rows. Attempts to honor context timeout.
-func (s *SQLiteStmt) exec(ctx context.Context, args []namedValue) (driver.Result, error) {
+func (s *SQLiteStmt) exec(ctx context.Context, args []driver.NamedValue) (driver.Result, error) {
if ctx.Done() == nil {
return s.execSync(args)
}
@@ -2051,6 +2060,7 @@ func (s *SQLiteStmt) exec(ctx context.Context, args []namedValue) (driver.Result
err error
}
resultCh := make(chan result)
+ defer close(resultCh)
go func() {
r, err := s.execSync(args)
resultCh <- result{r, err}
@@ -2073,7 +2083,7 @@ func (s *SQLiteStmt) exec(ctx context.Context, args []namedValue) (driver.Result
return rv.r, rv.err
}
-func (s *SQLiteStmt) execSync(args []namedValue) (driver.Result, error) {
+func (s *SQLiteStmt) execSync(args []driver.NamedValue) (driver.Result, error) {
if err := s.bind(args); err != nil {
C.sqlite3_reset(s.s)
C.sqlite3_clear_bindings(s.s)
@@ -2117,6 +2127,8 @@ func (rc *SQLiteRows) Close() error {
return rc.s.c.lastError()
}
rc.s.mu.Unlock()
+ rc.s = nil
+ runtime.SetFinalizer(rc, nil)
return nil
}
@@ -2163,6 +2175,7 @@ func (rc *SQLiteRows) Next(dest []driver.Value) error {
return rc.nextSyncLocked(dest)
}
resultCh := make(chan error)
+ defer close(resultCh)
go func() {
resultCh <- rc.nextSyncLocked(dest)
}()
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_func_crypt.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_func_crypt.go
index afd9333..bd9a3bc 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_func_crypt.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_func_crypt.go
@@ -50,15 +50,15 @@ import (
// perhaps using a cryptographic hash function like SHA1.
// CryptEncoderSHA1 encodes a password with SHA1
-func CryptEncoderSHA1(pass []byte, hash interface{}) []byte {
+func CryptEncoderSHA1(pass []byte, hash any) []byte {
h := sha1.Sum(pass)
return h[:]
}
// CryptEncoderSSHA1 encodes a password with SHA1 with the
// configured salt.
-func CryptEncoderSSHA1(salt string) func(pass []byte, hash interface{}) []byte {
- return func(pass []byte, hash interface{}) []byte {
+func CryptEncoderSSHA1(salt string) func(pass []byte, hash any) []byte {
+ return func(pass []byte, hash any) []byte {
s := []byte(salt)
p := append(pass, s...)
h := sha1.Sum(p)
@@ -67,15 +67,15 @@ func CryptEncoderSSHA1(salt string) func(pass []byte, hash interface{}) []byte {
}
// CryptEncoderSHA256 encodes a password with SHA256
-func CryptEncoderSHA256(pass []byte, hash interface{}) []byte {
+func CryptEncoderSHA256(pass []byte, hash any) []byte {
h := sha256.Sum256(pass)
return h[:]
}
// CryptEncoderSSHA256 encodes a password with SHA256
// with the configured salt
-func CryptEncoderSSHA256(salt string) func(pass []byte, hash interface{}) []byte {
- return func(pass []byte, hash interface{}) []byte {
+func CryptEncoderSSHA256(salt string) func(pass []byte, hash any) []byte {
+ return func(pass []byte, hash any) []byte {
s := []byte(salt)
p := append(pass, s...)
h := sha256.Sum256(p)
@@ -84,15 +84,15 @@ func CryptEncoderSSHA256(salt string) func(pass []byte, hash interface{}) []byte
}
// CryptEncoderSHA384 encodes a password with SHA384
-func CryptEncoderSHA384(pass []byte, hash interface{}) []byte {
+func CryptEncoderSHA384(pass []byte, hash any) []byte {
h := sha512.Sum384(pass)
return h[:]
}
// CryptEncoderSSHA384 encodes a password with SHA384
// with the configured salt
-func CryptEncoderSSHA384(salt string) func(pass []byte, hash interface{}) []byte {
- return func(pass []byte, hash interface{}) []byte {
+func CryptEncoderSSHA384(salt string) func(pass []byte, hash any) []byte {
+ return func(pass []byte, hash any) []byte {
s := []byte(salt)
p := append(pass, s...)
h := sha512.Sum384(p)
@@ -101,15 +101,15 @@ func CryptEncoderSSHA384(salt string) func(pass []byte, hash interface{}) []byte
}
// CryptEncoderSHA512 encodes a password with SHA512
-func CryptEncoderSHA512(pass []byte, hash interface{}) []byte {
+func CryptEncoderSHA512(pass []byte, hash any) []byte {
h := sha512.Sum512(pass)
return h[:]
}
// CryptEncoderSSHA512 encodes a password with SHA512
// with the configured salt
-func CryptEncoderSSHA512(salt string) func(pass []byte, hash interface{}) []byte {
- return func(pass []byte, hash interface{}) []byte {
+func CryptEncoderSSHA512(salt string) func(pass []byte, hash any) []byte {
+ return func(pass []byte, hash any) []byte {
s := []byte(salt)
p := append(pass, s...)
h := sha512.Sum512(p)
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go
index bd97cb8..34cad08 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go
@@ -3,8 +3,8 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
-// +build cgo
-// +build go1.8
+//go:build cgo && go1.8
+// +build cgo,go1.8
package sqlite3
@@ -25,20 +25,12 @@ func (c *SQLiteConn) Ping(ctx context.Context) error {
// QueryContext implement QueryerContext.
func (c *SQLiteConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
- list := make([]namedValue, len(args))
- for i, nv := range args {
- list[i] = namedValue(nv)
- }
- return c.query(ctx, query, list)
+ return c.query(ctx, query, args)
}
// ExecContext implement ExecerContext.
func (c *SQLiteConn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
- list := make([]namedValue, len(args))
- for i, nv := range args {
- list[i] = namedValue(nv)
- }
- return c.exec(ctx, query, list)
+ return c.exec(ctx, query, args)
}
// PrepareContext implement ConnPrepareContext.
@@ -53,18 +45,10 @@ func (c *SQLiteConn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver
// QueryContext implement QueryerContext.
func (s *SQLiteStmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
- list := make([]namedValue, len(args))
- for i, nv := range args {
- list[i] = namedValue(nv)
- }
- return s.query(ctx, list)
+ return s.query(ctx, args)
}
// ExecContext implement ExecerContext.
func (s *SQLiteStmt) ExecContext(ctx context.Context, args []driver.NamedValue) (driver.Result, error) {
- list := make([]namedValue, len(args))
- for i, nv := range args {
- list[i] = namedValue(nv)
- }
- return s.exec(ctx, list)
+ return s.exec(ctx, args)
}
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go
index e428fe6..6ef2308 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build libsqlite3
// +build libsqlite3
package sqlite3
@@ -10,10 +11,13 @@ package sqlite3
/*
#cgo CFLAGS: -DUSE_LIBSQLITE3
#cgo linux LDFLAGS: -lsqlite3
-#cgo darwin LDFLAGS: -L/usr/local/opt/sqlite/lib -lsqlite3
-#cgo darwin CFLAGS: -I/usr/local/opt/sqlite/include
+#cgo darwin,amd64 LDFLAGS: -L/usr/local/opt/sqlite/lib -lsqlite3
+#cgo darwin,amd64 CFLAGS: -I/usr/local/opt/sqlite/include
+#cgo darwin,arm64 LDFLAGS: -L/opt/homebrew/opt/sqlite/lib -lsqlite3
+#cgo darwin,arm64 CFLAGS: -I/opt/homebrew/opt/sqlite/include
#cgo openbsd LDFLAGS: -lsqlite3
#cgo solaris LDFLAGS: -lsqlite3
#cgo windows LDFLAGS: -lsqlite3
+#cgo zos LDFLAGS: -lsqlite3
*/
import "C"
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go
index 9433fea..03cbc8b 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build !sqlite_omit_load_extension
// +build !sqlite_omit_load_extension
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension_omit.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension_omit.go
index 8c75f9b..d4f8ce6 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension_omit.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension_omit.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_omit_load_extension
// +build sqlite_omit_load_extension
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_allow_uri_authority.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_allow_uri_authority.go
index 8c4d4d2..51240cb 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_allow_uri_authority.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_allow_uri_authority.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_allow_uri_authority
// +build sqlite_allow_uri_authority
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_app_armor.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_app_armor.go
index 63c80cf..565dbc2 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_app_armor.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_app_armor.go
@@ -4,8 +4,8 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
-// +build !windows
-// +build sqlite_app_armor
+//go:build !windows && sqlite_app_armor
+// +build !windows,sqlite_app_armor
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go
index c67fa82..63659b4 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_column_metadata.go
@@ -1,3 +1,4 @@
+//go:build sqlite_column_metadata
// +build sqlite_column_metadata
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_foreign_keys.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_foreign_keys.go
index a676e09..82c944e 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_foreign_keys.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_foreign_keys.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_foreign_keys
// +build sqlite_foreign_keys
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_fts5.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_fts5.go
index 0f38df7..2645f28 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_fts5.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_fts5.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_fts5 || fts5
// +build sqlite_fts5 fts5
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go
index 8257a75..2d47827 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_icu || icu
// +build sqlite_icu icu
package sqlite3
@@ -10,8 +11,10 @@ package sqlite3
/*
#cgo LDFLAGS: -licuuc -licui18n
#cgo CFLAGS: -DSQLITE_ENABLE_ICU
-#cgo darwin CFLAGS: -I/usr/local/opt/icu4c/include
-#cgo darwin LDFLAGS: -L/usr/local/opt/icu4c/lib
+#cgo darwin,amd64 CFLAGS: -I/usr/local/opt/icu4c/include
+#cgo darwin,amd64 LDFLAGS: -L/usr/local/opt/icu4c/lib
+#cgo darwin,arm64 CFLAGS: -I/opt/homebrew/opt/icu4c/include
+#cgo darwin,arm64 LDFLAGS: -L/opt/homebrew/opt/icu4c/lib
#cgo openbsd LDFLAGS: -lsqlite3
*/
import "C"
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_introspect.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_introspect.go
index 6512b2b..cd2e540 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_introspect.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_introspect.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_introspect
// +build sqlite_introspect
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go
index 7cd68d3..bd62d9a 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_math_functions.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_math_functions
// +build sqlite_math_functions
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate.go
index cea032e..ed725ee 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build cgo
// +build cgo
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go
index b43e482..8cce278 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_preupdate_hook
// +build sqlite_preupdate_hook
package sqlite3
@@ -54,10 +55,10 @@ func (d *SQLitePreUpdateData) Count() int {
return int(C.sqlite3_preupdate_count(d.Conn.db))
}
-func (d *SQLitePreUpdateData) row(dest []interface{}, new bool) error {
+func (d *SQLitePreUpdateData) row(dest []any, new bool) error {
for i := 0; i < d.Count() && i < len(dest); i++ {
var val *C.sqlite3_value
- var src interface{}
+ var src any
// Initially I tried making this just a function pointer argument, but
// it's absurdly complicated to pass C function pointers.
@@ -95,7 +96,7 @@ func (d *SQLitePreUpdateData) row(dest []interface{}, new bool) error {
// Old populates dest with the row data to be replaced. This works similar to
// database/sql's Rows.Scan()
-func (d *SQLitePreUpdateData) Old(dest ...interface{}) error {
+func (d *SQLitePreUpdateData) Old(dest ...any) error {
if d.Op == SQLITE_INSERT {
return errors.New("There is no old row for INSERT operations")
}
@@ -104,7 +105,7 @@ func (d *SQLitePreUpdateData) Old(dest ...interface{}) error {
// New populates dest with the replacement row data. This works similar to
// database/sql's Rows.Scan()
-func (d *SQLitePreUpdateData) New(dest ...interface{}) error {
+func (d *SQLitePreUpdateData) New(dest ...any) error {
if d.Op == SQLITE_DELETE {
return errors.New("There is no new row for DELETE operations")
}
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go
index c510a15..f60da6c 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build !sqlite_preupdate_hook && cgo
// +build !sqlite_preupdate_hook,cgo
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete.go
index 934fa6b..6bb05b8 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_secure_delete
// +build sqlite_secure_delete
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete_fast.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete_fast.go
index b0de130..982020a 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete_fast.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete_fast.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_secure_delete_fast
// +build sqlite_secure_delete_fast
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize.go
new file mode 100644
index 0000000..f1710c1
--- /dev/null
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize.go
@@ -0,0 +1,83 @@
+//go:build !libsqlite3 || sqlite_serialize
+// +build !libsqlite3 sqlite_serialize
+
+package sqlite3
+
+/*
+#ifndef USE_LIBSQLITE3
+#include <sqlite3-binding.h>
+#else
+#include <sqlite3.h>
+#endif
+#include <stdlib.h>
+#include <stdint.h>
+*/
+import "C"
+
+import (
+ "fmt"
+ "math"
+ "reflect"
+ "unsafe"
+)
+
+// Serialize returns a byte slice that is a serialization of the database.
+//
+// See https://www.sqlite.org/c3ref/serialize.html
+func (c *SQLiteConn) Serialize(schema string) ([]byte, error) {
+ if schema == "" {
+ schema = "main"
+ }
+ var zSchema *C.char
+ zSchema = C.CString(schema)
+ defer C.free(unsafe.Pointer(zSchema))
+
+ var sz C.sqlite3_int64
+ ptr := C.sqlite3_serialize(c.db, zSchema, &sz, 0)
+ if ptr == nil {
+ return nil, fmt.Errorf("serialize failed")
+ }
+ defer C.sqlite3_free(unsafe.Pointer(ptr))
+
+ if sz > C.sqlite3_int64(math.MaxInt) {
+ return nil, fmt.Errorf("serialized database is too large (%d bytes)", sz)
+ }
+
+ cBuf := *(*[]byte)(unsafe.Pointer(&reflect.SliceHeader{
+ Data: uintptr(unsafe.Pointer(ptr)),
+ Len: int(sz),
+ Cap: int(sz),
+ }))
+
+ res := make([]byte, int(sz))
+ copy(res, cBuf)
+ return res, nil
+}
+
+// Deserialize causes the connection to disconnect from the current database and
+// then re-open as an in-memory database based on the contents of the byte slice.
+//
+// See https://www.sqlite.org/c3ref/deserialize.html
+func (c *SQLiteConn) Deserialize(b []byte, schema string) error {
+ if schema == "" {
+ schema = "main"
+ }
+ var zSchema *C.char
+ zSchema = C.CString(schema)
+ defer C.free(unsafe.Pointer(zSchema))
+
+ tmpBuf := (*C.uchar)(C.sqlite3_malloc64(C.sqlite3_uint64(len(b))))
+ cBuf := *(*[]byte)(unsafe.Pointer(&reflect.SliceHeader{
+ Data: uintptr(unsafe.Pointer(tmpBuf)),
+ Len: len(b),
+ Cap: len(b),
+ }))
+ copy(cBuf, b)
+
+ rc := C.sqlite3_deserialize(c.db, zSchema, tmpBuf, C.sqlite3_int64(len(b)),
+ C.sqlite3_int64(len(b)), C.SQLITE_DESERIALIZE_FREEONCLOSE)
+ if rc != C.SQLITE_OK {
+ return fmt.Errorf("deserialize failed with return %v", rc)
+ }
+ return nil
+}
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize_omit.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize_omit.go
new file mode 100644
index 0000000..d00ead0
--- /dev/null
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_serialize_omit.go
@@ -0,0 +1,21 @@
+//go:build libsqlite3 && !sqlite_serialize
+// +build libsqlite3,!sqlite_serialize
+
+package sqlite3
+
+import (
+ "errors"
+)
+
+/*
+#cgo CFLAGS: -DSQLITE_OMIT_DESERIALIZE
+*/
+import "C"
+
+func (c *SQLiteConn) Serialize(schema string) ([]byte, error) {
+ return nil, errors.New("sqlite3: Serialize requires the sqlite_serialize build tag when using the libsqlite3 build tag")
+}
+
+func (c *SQLiteConn) Deserialize(b []byte, schema string) error {
+ return errors.New("sqlite3: Deserialize requires the sqlite_serialize build tag when using the libsqlite3 build tag")
+}
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_stat4.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_stat4.go
index d4d30f0..799fbb0 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_stat4.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_stat4.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_stat4
// +build sqlite_stat4
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go
index adfa26c..76f7bbf 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go
@@ -3,8 +3,8 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
-// +build cgo
-// +build sqlite_unlock_notify
+//go:build cgo && sqlite_unlock_notify
+// +build cgo,sqlite_unlock_notify
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go
index b62b608..76d8401 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_userauth
// +build sqlite_userauth
package sqlite3
@@ -79,13 +80,13 @@ var (
// If a database contains the SQLITE_USER table, then the
// call to Authenticate must be invoked with an
// appropriate username and password prior to enable read and write
-//access to the database.
+// access to the database.
//
// Return SQLITE_OK on success or SQLITE_ERROR if the username/password
// combination is incorrect or unknown.
//
// If the SQLITE_USER table is not present in the database file, then
-// this interface is a harmless no-op returnning SQLITE_OK.
+// this interface is a harmless no-op returning SQLITE_OK.
func (c *SQLiteConn) Authenticate(username, password string) error {
rv := c.authenticate(username, password)
switch rv {
@@ -103,9 +104,10 @@ func (c *SQLiteConn) Authenticate(username, password string) error {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authenticate(username, password string) int {
// Allocate C Variables
cuser := C.CString(username)
@@ -155,9 +157,10 @@ func (c *SQLiteConn) AuthUserAdd(username, password string, admin bool) error {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authUserAdd(username, password string, admin int) int {
// Allocate C Variables
cuser := C.CString(username)
@@ -207,9 +210,10 @@ func (c *SQLiteConn) AuthUserChange(username, password string, admin bool) error
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authUserChange(username, password string, admin int) int {
// Allocate C Variables
cuser := C.CString(username)
@@ -249,9 +253,10 @@ func (c *SQLiteConn) AuthUserDelete(username string) error {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authUserDelete(username string) int {
// Allocate C Variables
cuser := C.CString(username)
@@ -280,8 +285,9 @@ func (c *SQLiteConn) AuthEnabled() (exists bool) {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// 0 - Disabled
-// 1 - Enabled
+//
+// 0 - Disabled
+// 1 - Enabled
func (c *SQLiteConn) authEnabled() int {
return int(C._sqlite3_auth_enabled(c.db))
}
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth_omit.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth_omit.go
index 302cd57..15370df 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth_omit.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_userauth_omit.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build !sqlite_userauth
// +build !sqlite_userauth
package sqlite3
@@ -17,7 +18,7 @@ import (
// If a database contains the SQLITE_USER table, then the
// call to Authenticate must be invoked with an
// appropriate username and password prior to enable read and write
-//access to the database.
+// access to the database.
//
// Return SQLITE_OK on success or SQLITE_ERROR if the username/password
// combination is incorrect or unknown.
@@ -34,9 +35,10 @@ func (c *SQLiteConn) Authenticate(username, password string) error {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authenticate(username, password string) int {
// NOOP
return 0
@@ -65,9 +67,10 @@ func (c *SQLiteConn) AuthUserAdd(username, password string, admin bool) error {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authUserAdd(username, password string, admin int) int {
// NOOP
return 0
@@ -96,9 +99,10 @@ func (c *SQLiteConn) AuthUserChange(username, password string, admin bool) error
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authUserChange(username, password string, admin int) int {
// NOOP
return 0
@@ -122,9 +126,10 @@ func (c *SQLiteConn) AuthUserDelete(username string) error {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// C.SQLITE_OK (0)
-// C.SQLITE_ERROR (1)
-// C.SQLITE_AUTH (23)
+//
+// C.SQLITE_OK (0)
+// C.SQLITE_ERROR (1)
+// C.SQLITE_AUTH (23)
func (c *SQLiteConn) authUserDelete(username string) int {
// NOOP
return 0
@@ -142,8 +147,9 @@ func (c *SQLiteConn) AuthEnabled() (exists bool) {
// It is however exported for usage within SQL by the user.
//
// Returns:
-// 0 - Disabled
-// 1 - Enabled
+//
+// 0 - Disabled
+// 1 - Enabled
func (c *SQLiteConn) authEnabled() int {
// NOOP
return 0
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_full.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_full.go
index 5185a96..df13c9d 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_full.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_full.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_vacuum_full
// +build sqlite_vacuum_full
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_incr.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_incr.go
index a9d8a18..a2e4881 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_incr.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_incr.go
@@ -4,6 +4,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_vacuum_incr
// +build sqlite_vacuum_incr
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go
index 4a93c46..9b164b3 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_vtable || vtable
// +build sqlite_vtable vtable
package sqlite3
@@ -516,7 +517,7 @@ func goMDestroy(pClientData unsafe.Pointer) {
func goVFilter(pCursor unsafe.Pointer, idxNum C.int, idxName *C.char, argc C.int, argv **C.sqlite3_value) *C.char {
vtc := lookupHandle(pCursor).(*sqliteVTabCursor)
args := (*[(math.MaxInt32 - 1) / unsafe.Sizeof((*C.sqlite3_value)(nil))]*C.sqlite3_value)(unsafe.Pointer(argv))[:argc:argc]
- vals := make([]interface{}, 0, argc)
+ vals := make([]any, 0, argc)
for _, v := range args {
conv, err := callbackArgGeneric(v)
if err != nil {
@@ -588,7 +589,7 @@ func goVUpdate(pVTab unsafe.Pointer, argc C.int, argv **C.sqlite3_value, pRowid
if v, ok := vt.vTab.(VTabUpdater); ok {
// convert argv
args := (*[(math.MaxInt32 - 1) / unsafe.Sizeof((*C.sqlite3_value)(nil))]*C.sqlite3_value)(unsafe.Pointer(argv))[:argc:argc]
- vals := make([]interface{}, 0, argc)
+ vals := make([]any, 0, argc)
for _, v := range args {
conv, err := callbackArgGeneric(v)
if err != nil {
@@ -662,9 +663,9 @@ type VTab interface {
// deleted.
// See: https://sqlite.org/vtab.html#xupdate
type VTabUpdater interface {
- Delete(interface{}) error
- Insert(interface{}, []interface{}) (int64, error)
- Update(interface{}, []interface{}) error
+ Delete(any) error
+ Insert(any, []any) (int64, error)
+ Update(any, []any) error
}
// VTabCursor describes cursors that point into the virtual table and are used
@@ -673,7 +674,7 @@ type VTabCursor interface {
// http://sqlite.org/vtab.html#xclose
Close() error
// http://sqlite.org/vtab.html#xfilter
- Filter(idxNum int, idxStr string, vals []interface{}) error
+ Filter(idxNum int, idxStr string, vals []any) error
// http://sqlite.org/vtab.html#xnext
Next() error
// http://sqlite.org/vtab.html#xeof
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_other.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_other.go
index 077d3c6..1f9a755 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_other.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_other.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build !windows
// +build !windows
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_solaris.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_solaris.go
index 102f90c..fb4d325 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_solaris.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_solaris.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build solaris
// +build solaris
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go
index 56bb914..6c47cce 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build sqlite_trace || trace
// +build sqlite_trace trace
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go
index 0fd8210..20537a0 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_type.go
@@ -74,7 +74,7 @@ func scanType(cdt string) reflect.Type {
case SQLITE_TIME:
return reflect.TypeOf(sql.NullTime{})
}
- return reflect.TypeOf(new(interface{}))
+ return reflect.TypeOf(new(any))
}
func databaseTypeConvSqlite(t string) int {
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go
index b6739bf..6527f6f 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build cgo
// +build cgo
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go
index 81aa2ab..f863bcd 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build windows
// +build windows
package sqlite3
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h b/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h
index 940f162..935437b 100644
--- a/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h
+++ b/vendor/github.com/mattn/go-sqlite3/sqlite3ext.h
@@ -336,9 +336,9 @@ struct sqlite3_api_routines {
const char *(*filename_journal)(const char*);
const char *(*filename_wal)(const char*);
/* Version 3.32.0 and later */
- char *(*create_filename)(const char*,const char*,const char*,
+ const char *(*create_filename)(const char*,const char*,const char*,
int,const char**);
- void (*free_filename)(char*);
+ void (*free_filename)(const char*);
sqlite3_file *(*database_file_object)(const char*);
/* Version 3.34.0 and later */
int (*txn_state)(sqlite3*,const char*);
@@ -362,6 +362,15 @@ struct sqlite3_api_routines {
unsigned char *(*serialize)(sqlite3*,const char *,sqlite3_int64*,
unsigned int);
const char *(*db_name)(sqlite3*,int);
+ /* Version 3.40.0 and later */
+ int (*value_encoding)(sqlite3_value*);
+ /* Version 3.41.0 and later */
+ int (*is_interrupted)(sqlite3*);
+ /* Version 3.43.0 and later */
+ int (*stmt_explain)(sqlite3_stmt*,int);
+ /* Version 3.44.0 and later */
+ void *(*get_clientdata)(sqlite3*,const char*);
+ int (*set_clientdata)(sqlite3*, const char*, void*, void(*)(void*));
};
/*
@@ -686,6 +695,15 @@ typedef int (*sqlite3_loadext_entry)(
#define sqlite3_serialize sqlite3_api->serialize
#endif
#define sqlite3_db_name sqlite3_api->db_name
+/* Version 3.40.0 and later */
+#define sqlite3_value_encoding sqlite3_api->value_encoding
+/* Version 3.41.0 and later */
+#define sqlite3_is_interrupted sqlite3_api->is_interrupted
+/* Version 3.43.0 and later */
+#define sqlite3_stmt_explain sqlite3_api->stmt_explain
+/* Version 3.44.0 and later */
+#define sqlite3_get_clientdata sqlite3_api->get_clientdata
+#define sqlite3_set_clientdata sqlite3_api->set_clientdata
#endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
diff --git a/vendor/github.com/mattn/go-sqlite3/static_mock.go b/vendor/github.com/mattn/go-sqlite3/static_mock.go
index f19e842..d2c5a27 100644
--- a/vendor/github.com/mattn/go-sqlite3/static_mock.go
+++ b/vendor/github.com/mattn/go-sqlite3/static_mock.go
@@ -3,6 +3,7 @@
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
+//go:build !cgo
// +build !cgo
package sqlite3
@@ -28,10 +29,10 @@ type (
)
func (SQLiteDriver) Open(s string) (driver.Conn, error) { return nil, errorMsg }
-func (c *SQLiteConn) RegisterAggregator(string, interface{}, bool) error { return errorMsg }
+func (c *SQLiteConn) RegisterAggregator(string, any, bool) error { return errorMsg }
func (c *SQLiteConn) RegisterAuthorizer(func(int, string, string, string) int) {}
func (c *SQLiteConn) RegisterCollation(string, func(string, string) int) error { return errorMsg }
func (c *SQLiteConn) RegisterCommitHook(func() int) {}
-func (c *SQLiteConn) RegisterFunc(string, interface{}, bool) error { return errorMsg }
+func (c *SQLiteConn) RegisterFunc(string, any, bool) error { return errorMsg }
func (c *SQLiteConn) RegisterRollbackHook(func()) {}
func (c *SQLiteConn) RegisterUpdateHook(func(int, string, string, int64)) {}
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/NOTICE b/vendor/github.com/matttproud/golang_protobuf_extensions/NOTICE
deleted file mode 100644
index 5d8cb5b..0000000
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/NOTICE
+++ /dev/null
@@ -1 +0,0 @@
-Copyright 2012 Matt T. Proud (matt.proud@gmail.com)
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore
deleted file mode 100644
index e16fb94..0000000
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-cover.dat
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile
deleted file mode 100644
index 81be214..0000000
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-all:
-
-cover:
- go test -cover -v -coverprofile=cover.dat ./...
- go tool cover -func cover.dat
-
-.PHONY: cover
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go
deleted file mode 100644
index 258c063..0000000
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright 2013 Matt T. Proud
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package pbutil
-
-import (
- "encoding/binary"
- "errors"
- "io"
-
- "github.com/golang/protobuf/proto"
-)
-
-var errInvalidVarint = errors.New("invalid varint32 encountered")
-
-// ReadDelimited decodes a message from the provided length-delimited stream,
-// where the length is encoded as 32-bit varint prefix to the message body.
-// It returns the total number of bytes read and any applicable error. This is
-// roughly equivalent to the companion Java API's
-// MessageLite#parseDelimitedFrom. As per the reader contract, this function
-// calls r.Read repeatedly as required until exactly one message including its
-// prefix is read and decoded (or an error has occurred). The function never
-// reads more bytes from the stream than required. The function never returns
-// an error if a message has been read and decoded correctly, even if the end
-// of the stream has been reached in doing so. In that case, any subsequent
-// calls return (0, io.EOF).
-func ReadDelimited(r io.Reader, m proto.Message) (n int, err error) {
- // Per AbstractParser#parsePartialDelimitedFrom with
- // CodedInputStream#readRawVarint32.
- var headerBuf [binary.MaxVarintLen32]byte
- var bytesRead, varIntBytes int
- var messageLength uint64
- for varIntBytes == 0 { // i.e. no varint has been decoded yet.
- if bytesRead >= len(headerBuf) {
- return bytesRead, errInvalidVarint
- }
- // We have to read byte by byte here to avoid reading more bytes
- // than required. Each read byte is appended to what we have
- // read before.
- newBytesRead, err := r.Read(headerBuf[bytesRead : bytesRead+1])
- if newBytesRead == 0 {
- if err != nil {
- return bytesRead, err
- }
- // A Reader should not return (0, nil), but if it does,
- // it should be treated as no-op (according to the
- // Reader contract). So let's go on...
- continue
- }
- bytesRead += newBytesRead
- // Now present everything read so far to the varint decoder and
- // see if a varint can be decoded already.
- messageLength, varIntBytes = proto.DecodeVarint(headerBuf[:bytesRead])
- }
-
- messageBuf := make([]byte, messageLength)
- newBytesRead, err := io.ReadFull(r, messageBuf)
- bytesRead += newBytesRead
- if err != nil {
- return bytesRead, err
- }
-
- return bytesRead, proto.Unmarshal(messageBuf, m)
-}
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go
deleted file mode 100644
index 8fb59ad..0000000
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2013 Matt T. Proud
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package pbutil
-
-import (
- "encoding/binary"
- "io"
-
- "github.com/golang/protobuf/proto"
-)
-
-// WriteDelimited encodes and dumps a message to the provided writer prefixed
-// with a 32-bit varint indicating the length of the encoded message, producing
-// a length-delimited record stream, which can be used to chain together
-// encoded messages of the same type together in a file. It returns the total
-// number of bytes written and any applicable error. This is roughly
-// equivalent to the companion Java API's MessageLite#writeDelimitedTo.
-func WriteDelimited(w io.Writer, m proto.Message) (n int, err error) {
- buffer, err := proto.Marshal(m)
- if err != nil {
- return 0, err
- }
-
- var buf [binary.MaxVarintLen32]byte
- encodedLength := binary.PutUvarint(buf[:], uint64(len(buffer)))
-
- sync, err := w.Write(buf[:encodedLength])
- if err != nil {
- return sync, err
- }
-
- n, err = w.Write(buffer)
- return n + sync, err
-}
diff --git a/vendor/github.com/munnerz/goautoneg/LICENSE b/vendor/github.com/munnerz/goautoneg/LICENSE
new file mode 100644
index 0000000..bbc7b89
--- /dev/null
+++ b/vendor/github.com/munnerz/goautoneg/LICENSE
@@ -0,0 +1,31 @@
+Copyright (c) 2011, Open Knowledge Foundation Ltd.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+
+ Neither the name of the Open Knowledge Foundation Ltd. nor the
+ names of its contributors may be used to endorse or promote
+ products derived from this software without specific prior written
+ permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/munnerz/goautoneg/Makefile b/vendor/github.com/munnerz/goautoneg/Makefile
new file mode 100644
index 0000000..e33ee17
--- /dev/null
+++ b/vendor/github.com/munnerz/goautoneg/Makefile
@@ -0,0 +1,13 @@
+include $(GOROOT)/src/Make.inc
+
+TARG=bitbucket.org/ww/goautoneg
+GOFILES=autoneg.go
+
+include $(GOROOT)/src/Make.pkg
+
+format:
+ gofmt -w *.go
+
+docs:
+ gomake clean
+ godoc ${TARG} > README.txt
diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/README.txt b/vendor/github.com/munnerz/goautoneg/README.txt
similarity index 100%
rename from vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/README.txt
rename to vendor/github.com/munnerz/goautoneg/README.txt
diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go b/vendor/github.com/munnerz/goautoneg/autoneg.go
similarity index 63%
rename from vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go
rename to vendor/github.com/munnerz/goautoneg/autoneg.go
index 26e9228..1dd1cad 100644
--- a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go
+++ b/vendor/github.com/munnerz/goautoneg/autoneg.go
@@ -1,12 +1,12 @@
/*
-Copyright (c) 2011, Open Knowledge Foundation Ltd.
-All rights reserved.
-
HTTP Content-Type Autonegotiation.
The functions in this package implement the behaviour specified in
http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html
+Copyright (c) 2011, Open Knowledge Foundation Ltd.
+All rights reserved.
+
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
@@ -35,9 +35,8 @@ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
*/
+
package goautoneg
import (
@@ -53,16 +52,14 @@ type Accept struct {
Params map[string]string
}
-// For internal use, so that we can use the sort interface
-type accept_slice []Accept
+// acceptSlice is defined to implement sort interface.
+type acceptSlice []Accept
-func (accept accept_slice) Len() int {
- slice := []Accept(accept)
+func (slice acceptSlice) Len() int {
return len(slice)
}
-func (accept accept_slice) Less(i, j int) bool {
- slice := []Accept(accept)
+func (slice acceptSlice) Less(i, j int) bool {
ai, aj := slice[i], slice[j]
if ai.Q > aj.Q {
return true
@@ -76,63 +73,93 @@ func (accept accept_slice) Less(i, j int) bool {
return false
}
-func (accept accept_slice) Swap(i, j int) {
- slice := []Accept(accept)
+func (slice acceptSlice) Swap(i, j int) {
slice[i], slice[j] = slice[j], slice[i]
}
+func stringTrimSpaceCutset(r rune) bool {
+ return r == ' '
+}
+
+func nextSplitElement(s, sep string) (item string, remaining string) {
+ if index := strings.Index(s, sep); index != -1 {
+ return s[:index], s[index+1:]
+ }
+ return s, ""
+}
+
// Parse an Accept Header string returning a sorted list
// of clauses
-func ParseAccept(header string) (accept []Accept) {
- parts := strings.Split(header, ",")
- accept = make([]Accept, 0, len(parts))
- for _, part := range parts {
- part := strings.Trim(part, " ")
+func ParseAccept(header string) acceptSlice {
+ partsCount := 0
+ remaining := header
+ for len(remaining) > 0 {
+ partsCount++
+ _, remaining = nextSplitElement(remaining, ",")
+ }
+ accept := make(acceptSlice, 0, partsCount)
- a := Accept{}
- a.Params = make(map[string]string)
- a.Q = 1.0
+ remaining = header
+ var part string
+ for len(remaining) > 0 {
+ part, remaining = nextSplitElement(remaining, ",")
+ part = strings.TrimFunc(part, stringTrimSpaceCutset)
+
+ a := Accept{
+ Q: 1.0,
+ }
- mrp := strings.Split(part, ";")
+ sp, remainingPart := nextSplitElement(part, ";")
- media_range := mrp[0]
- sp := strings.Split(media_range, "/")
- a.Type = strings.Trim(sp[0], " ")
+ sp0, spRemaining := nextSplitElement(sp, "/")
+ a.Type = strings.TrimFunc(sp0, stringTrimSpaceCutset)
switch {
- case len(sp) == 1 && a.Type == "*":
- a.SubType = "*"
- case len(sp) == 2:
- a.SubType = strings.Trim(sp[1], " ")
+ case len(spRemaining) == 0:
+ if a.Type == "*" {
+ a.SubType = "*"
+ } else {
+ continue
+ }
default:
- continue
+ var sp1 string
+ sp1, spRemaining = nextSplitElement(spRemaining, "/")
+ if len(spRemaining) > 0 {
+ continue
+ }
+ a.SubType = strings.TrimFunc(sp1, stringTrimSpaceCutset)
}
- if len(mrp) == 1 {
+ if len(remainingPart) == 0 {
accept = append(accept, a)
continue
}
- for _, param := range mrp[1:] {
- sp := strings.SplitN(param, "=", 2)
- if len(sp) != 2 {
+ a.Params = make(map[string]string)
+ for len(remainingPart) > 0 {
+ sp, remainingPart = nextSplitElement(remainingPart, ";")
+ sp0, spRemaining = nextSplitElement(sp, "=")
+ if len(spRemaining) == 0 {
continue
}
- token := strings.Trim(sp[0], " ")
+ var sp1 string
+ sp1, spRemaining = nextSplitElement(spRemaining, "=")
+ if len(spRemaining) != 0 {
+ continue
+ }
+ token := strings.TrimFunc(sp0, stringTrimSpaceCutset)
if token == "q" {
- a.Q, _ = strconv.ParseFloat(sp[1], 32)
+ a.Q, _ = strconv.ParseFloat(sp1, 32)
} else {
- a.Params[token] = strings.Trim(sp[1], " ")
+ a.Params[token] = strings.TrimFunc(sp1, stringTrimSpaceCutset)
}
}
accept = append(accept, a)
}
- slice := accept_slice(accept)
- sort.Sort(slice)
-
- return
+ sort.Sort(accept)
+ return accept
}
// Negotiate the most appropriate content_type given the accept header
diff --git a/vendor/github.com/prometheus/client_golang/NOTICE b/vendor/github.com/prometheus/client_golang/NOTICE
index dd878a3..b9cc55a 100644
--- a/vendor/github.com/prometheus/client_golang/NOTICE
+++ b/vendor/github.com/prometheus/client_golang/NOTICE
@@ -16,8 +16,3 @@ Go support for Protocol Buffers - Google's data interchange format
http://github.com/golang/protobuf/
Copyright 2010 The Go Authors
See source code for license details.
-
-Support for streaming Protocol Buffer messages for the Go language (golang).
-https://github.com/matttproud/golang_protobuf_extensions
-Copyright 2013 Matt T. Proud
-Licensed under the Apache License, Version 2.0
diff --git a/vendor/github.com/golang/protobuf/LICENSE b/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/LICENSE
similarity index 83%
rename from vendor/github.com/golang/protobuf/LICENSE
rename to vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/LICENSE
index 0f64693..65d761b 100644
--- a/vendor/github.com/golang/protobuf/LICENSE
+++ b/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/LICENSE
@@ -1,16 +1,16 @@
-Copyright 2010 The Go Authors. All rights reserved.
+Copyright (c) 2013 The Go Authors. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
- * Redistributions of source code must retain the above copyright
+ * Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above
+ * Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following disclaimer
in the documentation and/or other materials provided with the
distribution.
- * Neither the name of Google Inc. nor the names of its
+ * Neither the name of Google Inc. nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
@@ -25,4 +25,3 @@ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
diff --git a/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/header/header.go b/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/header/header.go
new file mode 100644
index 0000000..8547c8d
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/header/header.go
@@ -0,0 +1,145 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file or at
+// https://developers.google.com/open-source/licenses/bsd.
+
+// Package header provides functions for parsing HTTP headers.
+package header
+
+import (
+ "net/http"
+ "strings"
+)
+
+// Octet types from RFC 2616.
+var octetTypes [256]octetType
+
+type octetType byte
+
+const (
+ isToken octetType = 1 << iota
+ isSpace
+)
+
+func init() {
+ // OCTET = <any 8-bit sequence of data>
+ // CHAR = <any US-ASCII character (octets 0 - 127)>
+ // CTL = <any US-ASCII control character (octets 0 - 31) and DEL (127)>
+ // CR = <US-ASCII CR, carriage return (13)>
+ // LF = <US-ASCII LF, linefeed (10)>
+ // SP = <US-ASCII SP, space (32)>
+ // HT = <US-ASCII HT, horizontal-tab (9)>
+ // <"> = <US-ASCII double-quote mark (34)>
+ // CRLF = CR LF
+ // LWS = [CRLF] 1*( SP | HT )
+ // TEXT = <any OCTET except CTLs, but including LWS>
+ // separators = "(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\" | <">
+ // | "/" | "[" | "]" | "?" | "=" | "{" | "}" | SP | HT
+ // token = 1*<any CHAR except CTLs or separators>
+ // qdtext = <any TEXT except <">>
+
+ for c := 0; c < 256; c++ {
+ var t octetType
+ isCtl := c <= 31 || c == 127
+ isChar := 0 <= c && c <= 127
+ isSeparator := strings.ContainsRune(" \t\"(),/:;<=>?@[]\\{}", rune(c))
+ if strings.ContainsRune(" \t\r\n", rune(c)) {
+ t |= isSpace
+ }
+ if isChar && !isCtl && !isSeparator {
+ t |= isToken
+ }
+ octetTypes[c] = t
+ }
+}
+
+// AcceptSpec describes an Accept* header.
+type AcceptSpec struct {
+ Value string
+ Q float64
+}
+
+// ParseAccept parses Accept* headers.
+func ParseAccept(header http.Header, key string) (specs []AcceptSpec) {
+loop:
+ for _, s := range header[key] {
+ for {
+ var spec AcceptSpec
+ spec.Value, s = expectTokenSlash(s)
+ if spec.Value == "" {
+ continue loop
+ }
+ spec.Q = 1.0
+ s = skipSpace(s)
+ if strings.HasPrefix(s, ";") {
+ s = skipSpace(s[1:])
+ if !strings.HasPrefix(s, "q=") {
+ continue loop
+ }
+ spec.Q, s = expectQuality(s[2:])
+ if spec.Q < 0.0 {
+ continue loop
+ }
+ }
+ specs = append(specs, spec)
+ s = skipSpace(s)
+ if !strings.HasPrefix(s, ",") {
+ continue loop
+ }
+ s = skipSpace(s[1:])
+ }
+ }
+ return
+}
+
+func skipSpace(s string) (rest string) {
+ i := 0
+ for ; i < len(s); i++ {
+ if octetTypes[s[i]]&isSpace == 0 {
+ break
+ }
+ }
+ return s[i:]
+}
+
+func expectTokenSlash(s string) (token, rest string) {
+ i := 0
+ for ; i < len(s); i++ {
+ b := s[i]
+ if (octetTypes[b]&isToken == 0) && b != '/' {
+ break
+ }
+ }
+ return s[:i], s[i:]
+}
+
+func expectQuality(s string) (q float64, rest string) {
+ switch {
+ case len(s) == 0:
+ return -1, ""
+ case s[0] == '0':
+ q = 0
+ case s[0] == '1':
+ q = 1
+ default:
+ return -1, ""
+ }
+ s = s[1:]
+ if !strings.HasPrefix(s, ".") {
+ return q, s
+ }
+ s = s[1:]
+ i := 0
+ n := 0
+ d := 1
+ for ; i < len(s); i++ {
+ b := s[i]
+ if b < '0' || b > '9' {
+ break
+ }
+ n = n*10 + int(b) - '0'
+ d *= 10
+ }
+ return q + float64(n)/float64(d), s[i:]
+}
diff --git a/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/negotiate.go b/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/negotiate.go
new file mode 100644
index 0000000..2e45780
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/negotiate.go
@@ -0,0 +1,36 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file or at
+// https://developers.google.com/open-source/licenses/bsd.
+
+package httputil
+
+import (
+ "net/http"
+
+ "github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/header"
+)
+
+// NegotiateContentEncoding returns the best offered content encoding for the
+// request's Accept-Encoding header. If two offers match with equal weight and
+// then the offer earlier in the list is preferred. If no offers are
+// acceptable, then "" is returned.
+func NegotiateContentEncoding(r *http.Request, offers []string) string {
+ bestOffer := "identity"
+ bestQ := -1.0
+ specs := header.ParseAccept(r.Header, "Accept-Encoding")
+ for _, offer := range offers {
+ for _, spec := range specs {
+ if spec.Q > bestQ &&
+ (spec.Value == "*" || spec.Value == offer) {
+ bestQ = spec.Q
+ bestOffer = offer
+ }
+ }
+ }
+ if bestQ == 0 {
+ bestOffer = ""
+ }
+ return bestOffer
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/collector.go b/vendor/github.com/prometheus/client_golang/prometheus/collector.go
index ac1ca3c..cf05079 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/collector.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/collector.go
@@ -69,9 +69,9 @@ type Collector interface {
// If a Collector collects the same metrics throughout its lifetime, its
// Describe method can simply be implemented as:
//
-// func (c customCollector) Describe(ch chan<- *Desc) {
-// DescribeByCollect(c, ch)
-// }
+// func (c customCollector) Describe(ch chan<- *Desc) {
+// DescribeByCollect(c, ch)
+// }
//
// However, this will not work if the metrics collected change dynamically over
// the lifetime of the Collector in a way that their combined set of descriptors
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go
index 00d70f0..4ce84e7 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/counter.go
@@ -20,6 +20,7 @@ import (
"time"
dto "github.com/prometheus/client_model/go"
+ "google.golang.org/protobuf/types/known/timestamppb"
)
// Counter is a Metric that represents a single numerical value that only ever
@@ -51,7 +52,7 @@ type Counter interface {
// will lead to a valid (label-less) exemplar. But if Labels is nil, the current
// exemplar is left in place. AddWithExemplar panics if the value is < 0, if any
// of the provided labels are invalid, or if the provided labels contain more
-// than 64 runes in total.
+// than 128 runes in total.
type ExemplarAdder interface {
AddWithExemplar(value float64, exemplar Labels)
}
@@ -59,6 +60,18 @@ type ExemplarAdder interface {
// CounterOpts is an alias for Opts. See there for doc comments.
type CounterOpts Opts
+// CounterVecOpts bundles the options to create a CounterVec metric.
+// It is mandatory to set CounterOpts, see there for mandatory fields. VariableLabels
+// is optional and can safely be left to its default value.
+type CounterVecOpts struct {
+ CounterOpts
+
+ // VariableLabels are used to partition the metric vector by the given set
+ // of labels. Each label value will be constrained with the optional Constraint
+ // function, if provided.
+ VariableLabels ConstrainableLabels
+}
+
// NewCounter creates a new Counter based on the provided CounterOpts.
//
// The returned implementation also implements ExemplarAdder. It is safe to
@@ -78,8 +91,12 @@ func NewCounter(opts CounterOpts) Counter {
nil,
opts.ConstLabels,
)
- result := &counter{desc: desc, labelPairs: desc.constLabelPairs, now: time.Now}
+ if opts.now == nil {
+ opts.now = time.Now
+ }
+ result := &counter{desc: desc, labelPairs: desc.constLabelPairs, now: opts.now}
result.init(result) // Init self-collection.
+ result.createdTs = timestamppb.New(opts.now())
return result
}
@@ -94,10 +111,12 @@ type counter struct {
selfCollector
desc *Desc
+ createdTs *timestamppb.Timestamp
labelPairs []*dto.LabelPair
exemplar atomic.Value // Containing nil or a *dto.Exemplar.
- now func() time.Time // To mock out time.Now() for testing.
+ // now is for testing purposes, by default it's time.Now.
+ now func() time.Time
}
func (c *counter) Desc() *Desc {
@@ -140,14 +159,14 @@ func (c *counter) get() float64 {
}
func (c *counter) Write(out *dto.Metric) error {
- val := c.get()
-
+ // Read the Exemplar first and the value second. This is to avoid a race condition
+ // where users see an exemplar for a not-yet-existing observation.
var exemplar *dto.Exemplar
if e := c.exemplar.Load(); e != nil {
exemplar = e.(*dto.Exemplar)
}
-
- return populateMetric(CounterValue, val, c.labelPairs, exemplar, out)
+ val := c.get()
+ return populateMetric(CounterValue, val, c.labelPairs, exemplar, out, c.createdTs)
}
func (c *counter) updateExemplar(v float64, l Labels) {
@@ -173,19 +192,31 @@ type CounterVec struct {
// NewCounterVec creates a new CounterVec based on the provided CounterOpts and
// partitioned by the given label names.
func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec {
- desc := NewDesc(
+ return V2.NewCounterVec(CounterVecOpts{
+ CounterOpts: opts,
+ VariableLabels: UnconstrainedLabels(labelNames),
+ })
+}
+
+// NewCounterVec creates a new CounterVec based on the provided CounterVecOpts.
+func (v2) NewCounterVec(opts CounterVecOpts) *CounterVec {
+ desc := V2.NewDesc(
BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
opts.Help,
- labelNames,
+ opts.VariableLabels,
opts.ConstLabels,
)
+ if opts.now == nil {
+ opts.now = time.Now
+ }
return &CounterVec{
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
- if len(lvs) != len(desc.variableLabels) {
- panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs))
+ if len(lvs) != len(desc.variableLabels.names) {
+ panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels.names, lvs))
}
- result := &counter{desc: desc, labelPairs: MakeLabelPairs(desc, lvs), now: time.Now}
+ result := &counter{desc: desc, labelPairs: MakeLabelPairs(desc, lvs), now: opts.now}
result.init(result) // Init self-collection.
+ result.createdTs = timestamppb.New(opts.now())
return result
}),
}
@@ -245,7 +276,8 @@ func (v *CounterVec) GetMetricWith(labels Labels) (Counter, error) {
// WithLabelValues works as GetMetricWithLabelValues, but panics where
// GetMetricWithLabelValues would have returned an error. Not returning an
// error allows shortcuts like
-// myVec.WithLabelValues("404", "GET").Add(42)
+//
+// myVec.WithLabelValues("404", "GET").Add(42)
func (v *CounterVec) WithLabelValues(lvs ...string) Counter {
c, err := v.GetMetricWithLabelValues(lvs...)
if err != nil {
@@ -256,7 +288,8 @@ func (v *CounterVec) WithLabelValues(lvs ...string) Counter {
// With works as GetMetricWith, but panics where GetMetricWithLabels would have
// returned an error. Not returning an error allows shortcuts like
-// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42)
+//
+// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42)
func (v *CounterVec) With(labels Labels) Counter {
c, err := v.GetMetricWith(labels)
if err != nil {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/desc.go b/vendor/github.com/prometheus/client_golang/prometheus/desc.go
index 4bb816a..68ffe3c 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/desc.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/desc.go
@@ -14,17 +14,16 @@
package prometheus
import (
- "errors"
"fmt"
"sort"
"strings"
"github.com/cespare/xxhash/v2"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
+ dto "github.com/prometheus/client_model/go"
"github.com/prometheus/common/model"
+ "google.golang.org/protobuf/proto"
- dto "github.com/prometheus/client_model/go"
+ "github.com/prometheus/client_golang/prometheus/internal"
)
// Desc is the descriptor used by every Prometheus Metric. It is essentially
@@ -51,9 +50,9 @@ type Desc struct {
// constLabelPairs contains precalculated DTO label pairs based on
// the constant labels.
constLabelPairs []*dto.LabelPair
- // variableLabels contains names of labels for which the metric
- // maintains variable values.
- variableLabels []string
+ // variableLabels contains names of labels and normalization function for
+ // which the metric maintains variable values.
+ variableLabels *compiledLabels
// id is a hash of the values of the ConstLabels and fqName. This
// must be unique among all registered descriptors and can therefore be
// used as an identifier of the descriptor.
@@ -77,10 +76,24 @@ type Desc struct {
// For constLabels, the label values are constant. Therefore, they are fully
// specified in the Desc. See the Collector example for a usage pattern.
func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *Desc {
+ return V2.NewDesc(fqName, help, UnconstrainedLabels(variableLabels), constLabels)
+}
+
+// NewDesc allocates and initializes a new Desc. Errors are recorded in the Desc
+// and will be reported on registration time. variableLabels and constLabels can
+// be nil if no such labels should be set. fqName must not be empty.
+//
+// variableLabels only contain the label names and normalization functions. Their
+// label values are variable and therefore not part of the Desc. (They are managed
+// within the Metric.)
+//
+// For constLabels, the label values are constant. Therefore, they are fully
+// specified in the Desc. See the Collector example for a usage pattern.
+func (v2) NewDesc(fqName, help string, variableLabels ConstrainableLabels, constLabels Labels) *Desc {
d := &Desc{
fqName: fqName,
help: help,
- variableLabels: variableLabels,
+ variableLabels: variableLabels.compile(),
}
if !model.IsValidMetricName(model.LabelValue(fqName)) {
d.err = fmt.Errorf("%q is not a valid metric name", fqName)
@@ -90,7 +103,7 @@ func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *
// their sorted label names) plus the fqName (at position 0).
labelValues := make([]string, 1, len(constLabels)+1)
labelValues[0] = fqName
- labelNames := make([]string, 0, len(constLabels)+len(variableLabels))
+ labelNames := make([]string, 0, len(constLabels)+len(d.variableLabels.names))
labelNameSet := map[string]struct{}{}
// First add only the const label names and sort them...
for labelName := range constLabels {
@@ -115,16 +128,16 @@ func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *
// Now add the variable label names, but prefix them with something that
// cannot be in a regular label name. That prevents matching the label
// dimension with a different mix between preset and variable labels.
- for _, labelName := range variableLabels {
- if !checkLabelName(labelName) {
- d.err = fmt.Errorf("%q is not a valid label name for metric %q", labelName, fqName)
+ for _, label := range d.variableLabels.names {
+ if !checkLabelName(label) {
+ d.err = fmt.Errorf("%q is not a valid label name for metric %q", label, fqName)
return d
}
- labelNames = append(labelNames, "$"+labelName)
- labelNameSet[labelName] = struct{}{}
+ labelNames = append(labelNames, "$"+label)
+ labelNameSet[label] = struct{}{}
}
if len(labelNames) != len(labelNameSet) {
- d.err = errors.New("duplicate label names")
+ d.err = fmt.Errorf("duplicate label names in constant and variable labels for metric %q", fqName)
return d
}
@@ -154,7 +167,7 @@ func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *
Value: proto.String(v),
})
}
- sort.Sort(labelPairSorter(d.constLabelPairs))
+ sort.Sort(internal.LabelPairSorter(d.constLabelPairs))
return d
}
@@ -176,11 +189,19 @@ func (d *Desc) String() string {
fmt.Sprintf("%s=%q", lp.GetName(), lp.GetValue()),
)
}
+ vlStrings := make([]string, 0, len(d.variableLabels.names))
+ for _, vl := range d.variableLabels.names {
+ if fn, ok := d.variableLabels.labelConstraints[vl]; ok && fn != nil {
+ vlStrings = append(vlStrings, fmt.Sprintf("c(%s)", vl))
+ } else {
+ vlStrings = append(vlStrings, vl)
+ }
+ }
return fmt.Sprintf(
- "Desc{fqName: %q, help: %q, constLabels: {%s}, variableLabels: %v}",
+ "Desc{fqName: %q, help: %q, constLabels: {%s}, variableLabels: {%s}}",
d.fqName,
d.help,
strings.Join(lpStrings, ","),
- d.variableLabels,
+ strings.Join(vlStrings, ","),
)
}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/prometheus/client_golang/prometheus/doc.go
index 9845012..962608f 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/doc.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/doc.go
@@ -21,55 +21,66 @@
// All exported functions and methods are safe to be used concurrently unless
// specified otherwise.
//
-// A Basic Example
+// # A Basic Example
//
// As a starting point, a very basic usage example:
//
-// package main
-//
-// import (
-// "log"
-// "net/http"
-//
-// "github.com/prometheus/client_golang/prometheus"
-// "github.com/prometheus/client_golang/prometheus/promhttp"
-// )
-//
-// var (
-// cpuTemp = prometheus.NewGauge(prometheus.GaugeOpts{
-// Name: "cpu_temperature_celsius",
-// Help: "Current temperature of the CPU.",
-// })
-// hdFailures = prometheus.NewCounterVec(
-// prometheus.CounterOpts{
-// Name: "hd_errors_total",
-// Help: "Number of hard-disk errors.",
-// },
-// []string{"device"},
-// )
-// )
-//
-// func init() {
-// // Metrics have to be registered to be exposed:
-// prometheus.MustRegister(cpuTemp)
-// prometheus.MustRegister(hdFailures)
-// }
-//
-// func main() {
-// cpuTemp.Set(65.3)
-// hdFailures.With(prometheus.Labels{"device":"/dev/sda"}).Inc()
-//
-// // The Handler function provides a default handler to expose metrics
-// // via an HTTP server. "/metrics" is the usual endpoint for that.
-// http.Handle("/metrics", promhttp.Handler())
-// log.Fatal(http.ListenAndServe(":8080", nil))
-// }
-//
+// package main
+//
+// import (
+// "log"
+// "net/http"
+//
+// "github.com/prometheus/client_golang/prometheus"
+// "github.com/prometheus/client_golang/prometheus/promhttp"
+// )
+//
+// type metrics struct {
+// cpuTemp prometheus.Gauge
+// hdFailures *prometheus.CounterVec
+// }
+//
+// func NewMetrics(reg prometheus.Registerer) *metrics {
+// m := &metrics{
+// cpuTemp: prometheus.NewGauge(prometheus.GaugeOpts{
+// Name: "cpu_temperature_celsius",
+// Help: "Current temperature of the CPU.",
+// }),
+// hdFailures: prometheus.NewCounterVec(
+// prometheus.CounterOpts{
+// Name: "hd_errors_total",
+// Help: "Number of hard-disk errors.",
+// },
+// []string{"device"},
+// ),
+// }
+// reg.MustRegister(m.cpuTemp)
+// reg.MustRegister(m.hdFailures)
+// return m
+// }
+//
+// func main() {
+// // Create a non-global registry.
+// reg := prometheus.NewRegistry()
+//
+// // Create new metrics and register them using the custom registry.
+// m := NewMetrics(reg)
+// // Set values for the new created metrics.
+// m.cpuTemp.Set(65.3)
+// m.hdFailures.With(prometheus.Labels{"device":"/dev/sda"}).Inc()
+//
+// // Expose metrics and custom registry via an HTTP server
+// // using the HandleFor function. "/metrics" is the usual endpoint for that.
+// http.Handle("/metrics", promhttp.HandlerFor(reg, promhttp.HandlerOpts{Registry: reg}))
+// log.Fatal(http.ListenAndServe(":8080", nil))
+// }
//
// This is a complete program that exports two metrics, a Gauge and a Counter,
// the latter with a label attached to turn it into a (one-dimensional) vector.
+// It register the metrics using a custom registry and exposes them via an HTTP server
+// on the /metrics endpoint.
//
-// Metrics
+// # Metrics
//
// The number of exported identifiers in this package might appear a bit
// overwhelming. However, in addition to the basic plumbing shown in the example
@@ -100,7 +111,7 @@
// To create instances of Metrics and their vector versions, you need a suitable
// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, or HistogramOpts.
//
-// Custom Collectors and constant Metrics
+// # Custom Collectors and constant Metrics
//
// While you could create your own implementations of Metric, most likely you
// will only ever implement the Collector interface on your own. At a first
@@ -141,7 +152,7 @@
// a metric, GaugeFunc, CounterFunc, or UntypedFunc might be interesting
// shortcuts.
//
-// Advanced Uses of the Registry
+// # Advanced Uses of the Registry
//
// While MustRegister is the by far most common way of registering a Collector,
// sometimes you might want to handle the errors the registration might cause.
@@ -176,23 +187,23 @@
// NewProcessCollector). With a custom registry, you are in control and decide
// yourself about the Collectors to register.
//
-// HTTP Exposition
+// # HTTP Exposition
//
// The Registry implements the Gatherer interface. The caller of the Gather
// method can then expose the gathered metrics in some way. Usually, the metrics
// are served via HTTP on the /metrics endpoint. That's happening in the example
// above. The tools to expose metrics via HTTP are in the promhttp sub-package.
//
-// Pushing to the Pushgateway
+// # Pushing to the Pushgateway
//
// Function for pushing to the Pushgateway can be found in the push sub-package.
//
-// Graphite Bridge
+// # Graphite Bridge
//
// Functions and examples to push metrics from a Gatherer to Graphite can be
// found in the graphite sub-package.
//
-// Other Means of Exposition
+// # Other Means of Exposition
//
// More ways of exposing metrics can easily be added by following the approaches
// of the existing implementations.
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go
index c41ab37..de5a856 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector.go
@@ -48,7 +48,7 @@ func (e *expvarCollector) Collect(ch chan<- Metric) {
continue
}
var v interface{}
- labels := make([]string, len(desc.variableLabels))
+ labels := make([]string, len(desc.variableLabels.names))
if err := json.Unmarshal([]byte(expVar.String()), &v); err != nil {
ch <- NewInvalidMetric(desc, err)
continue
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go
index bd0733d..dd2eac9 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go
@@ -55,6 +55,18 @@ type Gauge interface {
// GaugeOpts is an alias for Opts. See there for doc comments.
type GaugeOpts Opts
+// GaugeVecOpts bundles the options to create a GaugeVec metric.
+// It is mandatory to set GaugeOpts, see there for mandatory fields. VariableLabels
+// is optional and can safely be left to its default value.
+type GaugeVecOpts struct {
+ GaugeOpts
+
+ // VariableLabels are used to partition the metric vector by the given set
+ // of labels. Each label value will be constrained with the optional Constraint
+ // function, if provided.
+ VariableLabels ConstrainableLabels
+}
+
// NewGauge creates a new Gauge based on the provided GaugeOpts.
//
// The returned implementation is optimized for a fast Set method. If you have a
@@ -123,7 +135,7 @@ func (g *gauge) Sub(val float64) {
func (g *gauge) Write(out *dto.Metric) error {
val := math.Float64frombits(atomic.LoadUint64(&g.valBits))
- return populateMetric(GaugeValue, val, g.labelPairs, nil, out)
+ return populateMetric(GaugeValue, val, g.labelPairs, nil, out, nil)
}
// GaugeVec is a Collector that bundles a set of Gauges that all share the same
@@ -138,16 +150,24 @@ type GaugeVec struct {
// NewGaugeVec creates a new GaugeVec based on the provided GaugeOpts and
// partitioned by the given label names.
func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec {
- desc := NewDesc(
+ return V2.NewGaugeVec(GaugeVecOpts{
+ GaugeOpts: opts,
+ VariableLabels: UnconstrainedLabels(labelNames),
+ })
+}
+
+// NewGaugeVec creates a new GaugeVec based on the provided GaugeVecOpts.
+func (v2) NewGaugeVec(opts GaugeVecOpts) *GaugeVec {
+ desc := V2.NewDesc(
BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
opts.Help,
- labelNames,
+ opts.VariableLabels,
opts.ConstLabels,
)
return &GaugeVec{
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
- if len(lvs) != len(desc.variableLabels) {
- panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs))
+ if len(lvs) != len(desc.variableLabels.names) {
+ panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels.names, lvs))
}
result := &gauge{desc: desc, labelPairs: MakeLabelPairs(desc, lvs)}
result.init(result) // Init self-collection.
@@ -210,7 +230,8 @@ func (v *GaugeVec) GetMetricWith(labels Labels) (Gauge, error) {
// WithLabelValues works as GetMetricWithLabelValues, but panics where
// GetMetricWithLabelValues would have returned an error. Not returning an
// error allows shortcuts like
-// myVec.WithLabelValues("404", "GET").Add(42)
+//
+// myVec.WithLabelValues("404", "GET").Add(42)
func (v *GaugeVec) WithLabelValues(lvs ...string) Gauge {
g, err := v.GetMetricWithLabelValues(lvs...)
if err != nil {
@@ -221,7 +242,8 @@ func (v *GaugeVec) WithLabelValues(lvs ...string) Gauge {
// With works as GetMetricWith, but panics where GetMetricWithLabels would have
// returned an error. Not returning an error allows shortcuts like
-// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42)
+//
+// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Add(42)
func (v *GaugeVec) With(labels Labels) Gauge {
g, err := v.GetMetricWith(labels)
if err != nil {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/get_pid.go b/vendor/github.com/prometheus/client_golang/prometheus/get_pid.go
new file mode 100644
index 0000000..614fd61
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/get_pid.go
@@ -0,0 +1,26 @@
+// Copyright 2015 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !js || wasm
+// +build !js wasm
+
+package prometheus
+
+import "os"
+
+func getPIDFn() func() (int, error) {
+ pid := os.Getpid()
+ return func() (int, error) {
+ return pid, nil
+ }
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/get_pid_gopherjs.go b/vendor/github.com/prometheus/client_golang/prometheus/get_pid_gopherjs.go
new file mode 100644
index 0000000..eaf8059
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/get_pid_gopherjs.go
@@ -0,0 +1,23 @@
+// Copyright 2015 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build js && !wasm
+// +build js,!wasm
+
+package prometheus
+
+func getPIDFn() func() (int, error) {
+ return func() (int, error) {
+ return 1, nil
+ }
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go
index 4d792aa..520cbd7 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go
@@ -19,12 +19,16 @@ import (
"time"
)
+// goRuntimeMemStats provides the metrics initially provided by runtime.ReadMemStats.
+// From Go 1.17 those similar (and better) statistics are provided by runtime/metrics, so
+// while eval closure works on runtime.MemStats, the struct from Go 1.17+ is
+// populated using runtime/metrics. Those are the defaults we can't alter.
func goRuntimeMemStats() memStatsMetrics {
return memStatsMetrics{
{
desc: NewDesc(
memstatNamespace("alloc_bytes"),
- "Number of bytes allocated and still in use.",
+ "Number of bytes allocated in heap and currently in use. Equals to /memory/classes/heap/objects:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.Alloc) },
@@ -32,7 +36,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("alloc_bytes_total"),
- "Total number of bytes allocated, even if freed.",
+ "Total number of bytes allocated in heap until now, even if released already. Equals to /gc/heap/allocs:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.TotalAlloc) },
@@ -40,23 +44,16 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("sys_bytes"),
- "Number of bytes obtained from system.",
+ "Number of bytes obtained from system. Equals to /memory/classes/total:byte.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.Sys) },
valType: GaugeValue,
- }, {
- desc: NewDesc(
- memstatNamespace("lookups_total"),
- "Total number of pointer lookups.",
- nil, nil,
- ),
- eval: func(ms *runtime.MemStats) float64 { return float64(ms.Lookups) },
- valType: CounterValue,
}, {
desc: NewDesc(
memstatNamespace("mallocs_total"),
- "Total number of mallocs.",
+ // TODO(bwplotka): We could add go_memstats_heap_objects, probably useful for discovery. Let's gather more feedback, kind of a waste of bytes for everybody for compatibility reasons to keep both, and we can't really rename/remove useful metric.
+ "Total number of heap objects allocated, both live and gc-ed. Semantically a counter version for go_memstats_heap_objects gauge. Equals to /gc/heap/allocs:objects + /gc/heap/tiny/allocs:objects.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.Mallocs) },
@@ -64,7 +61,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("frees_total"),
- "Total number of frees.",
+ "Total number of heap objects frees. Equals to /gc/heap/frees:objects + /gc/heap/tiny/allocs:objects.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.Frees) },
@@ -72,7 +69,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("heap_alloc_bytes"),
- "Number of heap bytes allocated and still in use.",
+ "Number of heap bytes allocated and currently in use, same as go_memstats_alloc_bytes. Equals to /memory/classes/heap/objects:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapAlloc) },
@@ -80,7 +77,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("heap_sys_bytes"),
- "Number of heap bytes obtained from system.",
+ "Number of heap bytes obtained from system. Equals to /memory/classes/heap/objects:bytes + /memory/classes/heap/unused:bytes + /memory/classes/heap/released:bytes + /memory/classes/heap/free:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapSys) },
@@ -88,7 +85,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("heap_idle_bytes"),
- "Number of heap bytes waiting to be used.",
+ "Number of heap bytes waiting to be used. Equals to /memory/classes/heap/released:bytes + /memory/classes/heap/free:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapIdle) },
@@ -96,7 +93,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("heap_inuse_bytes"),
- "Number of heap bytes that are in use.",
+ "Number of heap bytes that are in use. Equals to /memory/classes/heap/objects:bytes + /memory/classes/heap/unused:bytes",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapInuse) },
@@ -104,7 +101,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("heap_released_bytes"),
- "Number of heap bytes released to OS.",
+ "Number of heap bytes released to OS. Equals to /memory/classes/heap/released:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapReleased) },
@@ -112,7 +109,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("heap_objects"),
- "Number of allocated objects.",
+ "Number of currently allocated objects. Equals to /gc/heap/objects:objects.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapObjects) },
@@ -120,7 +117,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("stack_inuse_bytes"),
- "Number of bytes in use by the stack allocator.",
+ "Number of bytes obtained from system for stack allocator in non-CGO environments. Equals to /memory/classes/heap/stacks:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackInuse) },
@@ -128,7 +125,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("stack_sys_bytes"),
- "Number of bytes obtained from system for stack allocator.",
+ "Number of bytes obtained from system for stack allocator. Equals to /memory/classes/heap/stacks:bytes + /memory/classes/os-stacks:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackSys) },
@@ -136,7 +133,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("mspan_inuse_bytes"),
- "Number of bytes in use by mspan structures.",
+ "Number of bytes in use by mspan structures. Equals to /memory/classes/metadata/mspan/inuse:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanInuse) },
@@ -144,7 +141,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("mspan_sys_bytes"),
- "Number of bytes used for mspan structures obtained from system.",
+ "Number of bytes used for mspan structures obtained from system. Equals to /memory/classes/metadata/mspan/inuse:bytes + /memory/classes/metadata/mspan/free:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanSys) },
@@ -152,7 +149,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("mcache_inuse_bytes"),
- "Number of bytes in use by mcache structures.",
+ "Number of bytes in use by mcache structures. Equals to /memory/classes/metadata/mcache/inuse:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheInuse) },
@@ -160,7 +157,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("mcache_sys_bytes"),
- "Number of bytes used for mcache structures obtained from system.",
+ "Number of bytes used for mcache structures obtained from system. Equals to /memory/classes/metadata/mcache/inuse:bytes + /memory/classes/metadata/mcache/free:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheSys) },
@@ -168,7 +165,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("buck_hash_sys_bytes"),
- "Number of bytes used by the profiling bucket hash table.",
+ "Number of bytes used by the profiling bucket hash table. Equals to /memory/classes/profiling/buckets:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.BuckHashSys) },
@@ -176,7 +173,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("gc_sys_bytes"),
- "Number of bytes used for garbage collection system metadata.",
+ "Number of bytes used for garbage collection system metadata. Equals to /memory/classes/metadata/other:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.GCSys) },
@@ -184,7 +181,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("other_sys_bytes"),
- "Number of bytes used for other system allocations.",
+ "Number of bytes used for other system allocations. Equals to /memory/classes/other:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.OtherSys) },
@@ -192,7 +189,7 @@ func goRuntimeMemStats() memStatsMetrics {
}, {
desc: NewDesc(
memstatNamespace("next_gc_bytes"),
- "Number of heap bytes when next garbage collection will take place.",
+ "Number of heap bytes when next garbage collection will take place. Equals to /gc/heap/goal:bytes.",
nil, nil,
),
eval: func(ms *runtime.MemStats) float64 { return float64(ms.NextGC) },
@@ -221,10 +218,10 @@ func newBaseGoCollector() baseGoCollector {
nil, nil),
gcDesc: NewDesc(
"go_gc_duration_seconds",
- "A summary of the pause duration of garbage collection cycles.",
+ "A summary of the wall-time pause (stop-the-world) duration in garbage collection cycles.",
nil, nil),
gcLastTimeDesc: NewDesc(
- memstatNamespace("last_gc_time_seconds"),
+ "go_memstats_last_gc_time_seconds",
"Number of seconds since 1970 of last garbage collection.",
nil, nil),
goInfoDesc: NewDesc(
@@ -246,8 +243,9 @@ func (c *baseGoCollector) Describe(ch chan<- *Desc) {
// Collect returns the current state of all metrics of the collector.
func (c *baseGoCollector) Collect(ch chan<- Metric) {
ch <- MustNewConstMetric(c.goroutinesDesc, GaugeValue, float64(runtime.NumGoroutine()))
- n, _ := runtime.ThreadCreateProfile(nil)
- ch <- MustNewConstMetric(c.threadsDesc, GaugeValue, float64(n))
+
+ n := getRuntimeNumThreads()
+ ch <- MustNewConstMetric(c.threadsDesc, GaugeValue, n)
var stats debug.GCStats
stats.PauseQuantiles = make([]time.Duration, 5)
@@ -269,7 +267,6 @@ func memstatNamespace(s string) string {
// memStatsMetrics provide description, evaluator, runtime/metrics name, and
// value type for memstat metrics.
-// TODO(bwplotka): Remove with end Go 1.16 EOL and replace with runtime/metrics.Description
type memStatsMetrics []struct {
desc *Desc
eval func(*runtime.MemStats) float64
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector_latest.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_latest.go
index a0fe95e..5117464 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/go_collector_latest.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_latest.go
@@ -17,23 +17,25 @@
package prometheus
import (
+ "fmt"
"math"
"runtime"
"runtime/metrics"
"strings"
"sync"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
- dto "github.com/prometheus/client_model/go"
-
"github.com/prometheus/client_golang/prometheus/internal"
+
+ dto "github.com/prometheus/client_model/go"
+ "google.golang.org/protobuf/proto"
)
const (
+ // constants for strings referenced more than once.
goGCHeapTinyAllocsObjects = "/gc/heap/tiny/allocs:objects"
goGCHeapAllocsObjects = "/gc/heap/allocs:objects"
goGCHeapFreesObjects = "/gc/heap/frees:objects"
+ goGCHeapFreesBytes = "/gc/heap/frees:bytes"
goGCHeapAllocsBytes = "/gc/heap/allocs:bytes"
goGCHeapObjects = "/gc/heap/objects:objects"
goGCHeapGoalBytes = "/gc/heap/goal:bytes"
@@ -53,8 +55,9 @@ const (
goMemoryClassesOtherBytes = "/memory/classes/other:bytes"
)
-// runtime/metrics names required for runtimeMemStats like logic.
-var rmForMemStats = []string{goGCHeapTinyAllocsObjects,
+// rmNamesForMemStatsMetrics represents runtime/metrics names required to populate goRuntimeMemStats from like logic.
+var rmNamesForMemStatsMetrics = []string{
+ goGCHeapTinyAllocsObjects,
goGCHeapAllocsObjects,
goGCHeapFreesObjects,
goGCHeapAllocsBytes,
@@ -89,74 +92,91 @@ func bestEffortLookupRM(lookup []string) []metrics.Description {
}
type goCollector struct {
- opt GoCollectorOptions
base baseGoCollector
// mu protects updates to all fields ensuring a consistent
// snapshot is always produced by Collect.
mu sync.Mutex
- // rm... fields all pertain to the runtime/metrics package.
- rmSampleBuf []metrics.Sample
- rmSampleMap map[string]*metrics.Sample
- rmMetrics []collectorMetric
+ // Contains all samples that has to retrieved from runtime/metrics (not all of them will be exposed).
+ sampleBuf []metrics.Sample
+ // sampleMap allows lookup for MemStats metrics and runtime/metrics histograms for exact sums.
+ sampleMap map[string]*metrics.Sample
+
+ // rmExposedMetrics represents all runtime/metrics package metrics
+ // that were configured to be exposed.
+ rmExposedMetrics []collectorMetric
+ rmExactSumMapForHist map[string]string
// With Go 1.17, the runtime/metrics package was introduced.
// From that point on, metric names produced by the runtime/metrics
// package could be generated from runtime/metrics names. However,
// these differ from the old names for the same values.
//
- // This field exist to export the same values under the old names
+ // This field exists to export the same values under the old names
// as well.
- msMetrics memStatsMetrics
+ msMetrics memStatsMetrics
+ msMetricsEnabled bool
}
-const (
- // Those are not exposed due to need to move Go collector to another package in v2.
- // See issue https://github.com/prometheus/client_golang/issues/1030.
- goRuntimeMemStatsCollection uint32 = 1 << iota
- goRuntimeMetricsCollection
-)
-
-// GoCollectorOptions should not be used be directly by anything, except `collectors` package.
-// Use it via collectors package instead. See issue
-// https://github.com/prometheus/client_golang/issues/1030.
-//
-// Deprecated: Use collectors.WithGoCollections
-type GoCollectorOptions struct {
- // EnabledCollection sets what type of collections collector should expose on top of base collection.
- // By default it's goMemStatsCollection | goRuntimeMetricsCollection.
- EnabledCollections uint32
+type rmMetricDesc struct {
+ metrics.Description
}
-func (c GoCollectorOptions) isEnabled(flag uint32) bool {
- return c.EnabledCollections&flag != 0
+func matchRuntimeMetricsRules(rules []internal.GoCollectorRule) []rmMetricDesc {
+ var descs []rmMetricDesc
+ for _, d := range metrics.All() {
+ var (
+ deny = true
+ desc rmMetricDesc
+ )
+
+ for _, r := range rules {
+ if !r.Matcher.MatchString(d.Name) {
+ continue
+ }
+ deny = r.Deny
+ }
+ if deny {
+ continue
+ }
+
+ desc.Description = d
+ descs = append(descs, desc)
+ }
+ return descs
}
-const defaultGoCollections = goRuntimeMemStatsCollection
+func defaultGoCollectorOptions() internal.GoCollectorOptions {
+ return internal.GoCollectorOptions{
+ RuntimeMetricSumForHist: map[string]string{
+ "/gc/heap/allocs-by-size:bytes": goGCHeapAllocsBytes,
+ "/gc/heap/frees-by-size:bytes": goGCHeapFreesBytes,
+ },
+ RuntimeMetricRules: []internal.GoCollectorRule{
+ // Recommended metrics we want by default from runtime/metrics.
+ {Matcher: internal.GoCollectorDefaultRuntimeMetrics},
+ },
+ }
+}
// NewGoCollector is the obsolete version of collectors.NewGoCollector.
// See there for documentation.
//
// Deprecated: Use collectors.NewGoCollector instead.
-func NewGoCollector(opts ...func(o *GoCollectorOptions)) Collector {
- opt := GoCollectorOptions{EnabledCollections: defaultGoCollections}
+func NewGoCollector(opts ...func(o *internal.GoCollectorOptions)) Collector {
+ opt := defaultGoCollectorOptions()
for _, o := range opts {
o(&opt)
}
- var descriptions []metrics.Description
- if opt.isEnabled(goRuntimeMetricsCollection) {
- descriptions = metrics.All()
- } else if opt.isEnabled(goRuntimeMemStatsCollection) {
- descriptions = bestEffortLookupRM(rmForMemStats)
- }
+ exposedDescriptions := matchRuntimeMetricsRules(opt.RuntimeMetricRules)
// Collect all histogram samples so that we can get their buckets.
// The API guarantees that the buckets are always fixed for the lifetime
// of the process.
var histograms []metrics.Sample
- for _, d := range descriptions {
+ for _, d := range exposedDescriptions {
if d.Kind == metrics.KindFloat64Histogram {
histograms = append(histograms, metrics.Sample{Name: d.Name})
}
@@ -171,33 +191,33 @@ func NewGoCollector(opts ...func(o *GoCollectorOptions)) Collector {
bucketsMap[histograms[i].Name] = histograms[i].Value.Float64Histogram().Buckets
}
- // Generate a Desc and ValueType for each runtime/metrics metric.
- metricSet := make([]collectorMetric, 0, len(descriptions))
- sampleBuf := make([]metrics.Sample, 0, len(descriptions))
- sampleMap := make(map[string]*metrics.Sample, len(descriptions))
- for i := range descriptions {
- d := &descriptions[i]
- namespace, subsystem, name, ok := internal.RuntimeMetricsToProm(d)
+ // Generate a collector for each exposed runtime/metrics metric.
+ metricSet := make([]collectorMetric, 0, len(exposedDescriptions))
+ // SampleBuf is used for reading from runtime/metrics.
+ // We are assuming the largest case to have stable pointers for sampleMap purposes.
+ sampleBuf := make([]metrics.Sample, 0, len(exposedDescriptions)+len(opt.RuntimeMetricSumForHist)+len(rmNamesForMemStatsMetrics))
+ sampleMap := make(map[string]*metrics.Sample, len(exposedDescriptions))
+ for _, d := range exposedDescriptions {
+ namespace, subsystem, name, ok := internal.RuntimeMetricsToProm(&d.Description)
if !ok {
// Just ignore this metric; we can't do anything with it here.
// If a user decides to use the latest version of Go, we don't want
// to fail here. This condition is tested in TestExpectedRuntimeMetrics.
continue
}
+ help := attachOriginalName(d.Description.Description, d.Name)
- // Set up sample buffer for reading, and a map
- // for quick lookup of sample values.
sampleBuf = append(sampleBuf, metrics.Sample{Name: d.Name})
sampleMap[d.Name] = &sampleBuf[len(sampleBuf)-1]
var m collectorMetric
if d.Kind == metrics.KindFloat64Histogram {
- _, hasSum := rmExactSumMap[d.Name]
+ _, hasSum := opt.RuntimeMetricSumForHist[d.Name]
unit := d.Name[strings.IndexRune(d.Name, ':')+1:]
m = newBatchHistogram(
NewDesc(
BuildFQName(namespace, subsystem, name),
- d.Description,
+ help,
nil,
nil,
),
@@ -209,40 +229,75 @@ func NewGoCollector(opts ...func(o *GoCollectorOptions)) Collector {
Namespace: namespace,
Subsystem: subsystem,
Name: name,
- Help: d.Description,
- })
+ Help: help,
+ },
+ )
} else {
m = NewGauge(GaugeOpts{
Namespace: namespace,
Subsystem: subsystem,
Name: name,
- Help: d.Description,
+ Help: help,
})
}
metricSet = append(metricSet, m)
}
- var msMetrics memStatsMetrics
- if opt.isEnabled(goRuntimeMemStatsCollection) {
+ // Add exact sum metrics to sampleBuf if not added before.
+ for _, h := range histograms {
+ sumMetric, ok := opt.RuntimeMetricSumForHist[h.Name]
+ if !ok {
+ continue
+ }
+
+ if _, ok := sampleMap[sumMetric]; ok {
+ continue
+ }
+ sampleBuf = append(sampleBuf, metrics.Sample{Name: sumMetric})
+ sampleMap[sumMetric] = &sampleBuf[len(sampleBuf)-1]
+ }
+
+ var (
+ msMetrics memStatsMetrics
+ msDescriptions []metrics.Description
+ )
+
+ if !opt.DisableMemStatsLikeMetrics {
msMetrics = goRuntimeMemStats()
+ msDescriptions = bestEffortLookupRM(rmNamesForMemStatsMetrics)
+
+ // Check if metric was not exposed before and if not, add to sampleBuf.
+ for _, mdDesc := range msDescriptions {
+ if _, ok := sampleMap[mdDesc.Name]; ok {
+ continue
+ }
+ sampleBuf = append(sampleBuf, metrics.Sample{Name: mdDesc.Name})
+ sampleMap[mdDesc.Name] = &sampleBuf[len(sampleBuf)-1]
+ }
}
+
return &goCollector{
- opt: opt,
- base: newBaseGoCollector(),
- rmSampleBuf: sampleBuf,
- rmSampleMap: sampleMap,
- rmMetrics: metricSet,
- msMetrics: msMetrics,
+ base: newBaseGoCollector(),
+ sampleBuf: sampleBuf,
+ sampleMap: sampleMap,
+ rmExposedMetrics: metricSet,
+ rmExactSumMapForHist: opt.RuntimeMetricSumForHist,
+ msMetrics: msMetrics,
+ msMetricsEnabled: !opt.DisableMemStatsLikeMetrics,
}
}
+func attachOriginalName(desc, origName string) string {
+ return fmt.Sprintf("%s Sourced from %s", desc, origName)
+}
+
// Describe returns all descriptions of the collector.
func (c *goCollector) Describe(ch chan<- *Desc) {
c.base.Describe(ch)
for _, i := range c.msMetrics {
ch <- i.desc
}
- for _, m := range c.rmMetrics {
+ for _, m := range c.rmExposedMetrics {
ch <- m.Desc()
}
}
@@ -252,8 +307,12 @@ func (c *goCollector) Collect(ch chan<- Metric) {
// Collect base non-memory metrics.
c.base.Collect(ch)
+ if len(c.sampleBuf) == 0 {
+ return
+ }
+
// Collect must be thread-safe, so prevent concurrent use of
- // rmSampleBuf. Just read into rmSampleBuf but write all the data
+ // sampleBuf elements. Just read into sampleBuf but write all the data
// we get into our Metrics or MemStats.
//
// This lock also ensures that the Metrics we send out are all from
@@ -267,44 +326,43 @@ func (c *goCollector) Collect(ch chan<- Metric) {
c.mu.Lock()
defer c.mu.Unlock()
- if len(c.rmSampleBuf) > 0 {
- // Populate runtime/metrics sample buffer.
- metrics.Read(c.rmSampleBuf)
- }
-
- if c.opt.isEnabled(goRuntimeMetricsCollection) {
- // Collect all our metrics from rmSampleBuf.
- for i, sample := range c.rmSampleBuf {
- // N.B. switch on concrete type because it's significantly more efficient
- // than checking for the Counter and Gauge interface implementations. In
- // this case, we control all the types here.
- switch m := c.rmMetrics[i].(type) {
- case *counter:
- // Guard against decreases. This should never happen, but a failure
- // to do so will result in a panic, which is a harsh consequence for
- // a metrics collection bug.
- v0, v1 := m.get(), unwrapScalarRMValue(sample.Value)
- if v1 > v0 {
- m.Add(unwrapScalarRMValue(sample.Value) - m.get())
- }
- m.Collect(ch)
- case *gauge:
- m.Set(unwrapScalarRMValue(sample.Value))
- m.Collect(ch)
- case *batchHistogram:
- m.update(sample.Value.Float64Histogram(), c.exactSumFor(sample.Name))
- m.Collect(ch)
- default:
- panic("unexpected metric type")
+ // Populate runtime/metrics sample buffer.
+ metrics.Read(c.sampleBuf)
+
+ // Collect all our runtime/metrics user chose to expose from sampleBuf (if any).
+ for i, metric := range c.rmExposedMetrics {
+ // We created samples for exposed metrics first in order, so indexes match.
+ sample := c.sampleBuf[i]
+
+ // N.B. switch on concrete type because it's significantly more efficient
+ // than checking for the Counter and Gauge interface implementations. In
+ // this case, we control all the types here.
+ switch m := metric.(type) {
+ case *counter:
+ // Guard against decreases. This should never happen, but a failure
+ // to do so will result in a panic, which is a harsh consequence for
+ // a metrics collection bug.
+ v0, v1 := m.get(), unwrapScalarRMValue(sample.Value)
+ if v1 > v0 {
+ m.Add(unwrapScalarRMValue(sample.Value) - m.get())
}
+ m.Collect(ch)
+ case *gauge:
+ m.Set(unwrapScalarRMValue(sample.Value))
+ m.Collect(ch)
+ case *batchHistogram:
+ m.update(sample.Value.Float64Histogram(), c.exactSumFor(sample.Name))
+ m.Collect(ch)
+ default:
+ panic("unexpected metric type")
}
}
- // ms is a dummy MemStats that we populate ourselves so that we can
- // populate the old metrics from it if goMemStatsCollection is enabled.
- if c.opt.isEnabled(goRuntimeMemStatsCollection) {
+ if c.msMetricsEnabled {
+ // ms is a dummy MemStats that we populate ourselves so that we can
+ // populate the old metrics from it if goMemStatsCollection is enabled.
var ms runtime.MemStats
- memStatsFromRM(&ms, c.rmSampleMap)
+ memStatsFromRM(&ms, c.sampleMap)
for _, i := range c.msMetrics {
ch <- MustNewConstMetric(i.desc, i.valType, i.eval(&ms))
}
@@ -325,21 +383,16 @@ func unwrapScalarRMValue(v metrics.Value) float64 {
//
// This should never happen because we always populate our metric
// set from the runtime/metrics package.
- panic("unexpected unsupported metric")
+ panic("unexpected bad kind metric")
default:
// Unsupported metric kind.
//
// This should never happen because we check for this during initialization
// and flag and filter metrics whose kinds we don't understand.
- panic("unexpected unsupported metric kind")
+ panic(fmt.Sprintf("unexpected unsupported metric: %v", v.Kind()))
}
}
-var rmExactSumMap = map[string]string{
- "/gc/heap/allocs-by-size:bytes": "/gc/heap/allocs:bytes",
- "/gc/heap/frees-by-size:bytes": "/gc/heap/frees:bytes",
-}
-
// exactSumFor takes a runtime/metrics metric name (that is assumed to
// be of kind KindFloat64Histogram) and returns its exact sum and whether
// its exact sum exists.
@@ -347,11 +400,11 @@ var rmExactSumMap = map[string]string{
// The runtime/metrics API for histograms doesn't currently expose exact
// sums, but some of the other metrics are in fact exact sums of histograms.
func (c *goCollector) exactSumFor(rmName string) float64 {
- sumName, ok := rmExactSumMap[rmName]
+ sumName, ok := c.rmExactSumMapForHist[rmName]
if !ok {
return 0
}
- s, ok := c.rmSampleMap[sumName]
+ s, ok := c.sampleMap[sumName]
if !ok {
return 0
}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
index 893802f..8a4f49a 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
@@ -22,25 +22,222 @@ import (
"sync/atomic"
"time"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
-
dto "github.com/prometheus/client_model/go"
+
+ "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/types/known/timestamppb"
)
+// nativeHistogramBounds for the frac of observed values. Only relevant for
+// schema > 0. The position in the slice is the schema. (0 is never used, just
+// here for convenience of using the schema directly as the index.)
+//
+// TODO(beorn7): Currently, we do a binary search into these slices. There are
+// ways to turn it into a small number of simple array lookups. It probably only
+// matters for schema 5 and beyond, but should be investigated. See this comment
+// as a starting point:
+// https://github.com/open-telemetry/opentelemetry-specification/issues/1776#issuecomment-870164310
+var nativeHistogramBounds = [][]float64{
+ // Schema "0":
+ {0.5},
+ // Schema 1:
+ {0.5, 0.7071067811865475},
+ // Schema 2:
+ {0.5, 0.5946035575013605, 0.7071067811865475, 0.8408964152537144},
+ // Schema 3:
+ {
+ 0.5, 0.5452538663326288, 0.5946035575013605, 0.6484197773255048,
+ 0.7071067811865475, 0.7711054127039704, 0.8408964152537144, 0.9170040432046711,
+ },
+ // Schema 4:
+ {
+ 0.5, 0.5221368912137069, 0.5452538663326288, 0.5693943173783458,
+ 0.5946035575013605, 0.620928906036742, 0.6484197773255048, 0.6771277734684463,
+ 0.7071067811865475, 0.7384130729697496, 0.7711054127039704, 0.805245165974627,
+ 0.8408964152537144, 0.8781260801866495, 0.9170040432046711, 0.9576032806985735,
+ },
+ // Schema 5:
+ {
+ 0.5, 0.5109485743270583, 0.5221368912137069, 0.5335702003384117,
+ 0.5452538663326288, 0.5571933712979462, 0.5693943173783458, 0.5818624293887887,
+ 0.5946035575013605, 0.6076236799902344, 0.620928906036742, 0.6345254785958666,
+ 0.6484197773255048, 0.6626183215798706, 0.6771277734684463, 0.6919549409819159,
+ 0.7071067811865475, 0.7225904034885232, 0.7384130729697496, 0.7545822137967112,
+ 0.7711054127039704, 0.7879904225539431, 0.805245165974627, 0.8228777390769823,
+ 0.8408964152537144, 0.8593096490612387, 0.8781260801866495, 0.8973545375015533,
+ 0.9170040432046711, 0.9370838170551498, 0.9576032806985735, 0.9785720620876999,
+ },
+ // Schema 6:
+ {
+ 0.5, 0.5054446430258502, 0.5109485743270583, 0.5165124395106142,
+ 0.5221368912137069, 0.5278225891802786, 0.5335702003384117, 0.5393803988785598,
+ 0.5452538663326288, 0.5511912916539204, 0.5571933712979462, 0.5632608093041209,
+ 0.5693943173783458, 0.5755946149764913, 0.5818624293887887, 0.5881984958251406,
+ 0.5946035575013605, 0.6010783657263515, 0.6076236799902344, 0.6142402680534349,
+ 0.620928906036742, 0.6276903785123455, 0.6345254785958666, 0.6414350080393891,
+ 0.6484197773255048, 0.6554806057623822, 0.6626183215798706, 0.6698337620266515,
+ 0.6771277734684463, 0.6845012114872953, 0.6919549409819159, 0.6994898362691555,
+ 0.7071067811865475, 0.7148066691959849, 0.7225904034885232, 0.7304588970903234,
+ 0.7384130729697496, 0.7464538641456323, 0.7545822137967112, 0.762799075372269,
+ 0.7711054127039704, 0.7795022001189185, 0.7879904225539431, 0.7965710756711334,
+ 0.805245165974627, 0.8140137109286738, 0.8228777390769823, 0.8318382901633681,
+ 0.8408964152537144, 0.8500531768592616, 0.8593096490612387, 0.8686669176368529,
+ 0.8781260801866495, 0.8876882462632604, 0.8973545375015533, 0.9071260877501991,
+ 0.9170040432046711, 0.9269895625416926, 0.9370838170551498, 0.9472879907934827,
+ 0.9576032806985735, 0.9680308967461471, 0.9785720620876999, 0.9892280131939752,
+ },
+ // Schema 7:
+ {
+ 0.5, 0.5027149505564014, 0.5054446430258502, 0.5081891574554764,
+ 0.5109485743270583, 0.5137229745593818, 0.5165124395106142, 0.5193170509806894,
+ 0.5221368912137069, 0.5249720429003435, 0.5278225891802786, 0.5306886136446309,
+ 0.5335702003384117, 0.5364674337629877, 0.5393803988785598, 0.5423091811066545,
+ 0.5452538663326288, 0.5482145409081883, 0.5511912916539204, 0.5541842058618393,
+ 0.5571933712979462, 0.5602188762048033, 0.5632608093041209, 0.5663192597993595,
+ 0.5693943173783458, 0.572486072215902, 0.5755946149764913, 0.5787200368168754,
+ 0.5818624293887887, 0.585021884841625, 0.5881984958251406, 0.5913923554921704,
+ 0.5946035575013605, 0.5978321960199137, 0.6010783657263515, 0.6043421618132907,
+ 0.6076236799902344, 0.6109230164863786, 0.6142402680534349, 0.6175755319684665,
+ 0.620928906036742, 0.6243004885946023, 0.6276903785123455, 0.6310986751971253,
+ 0.6345254785958666, 0.637970889198196, 0.6414350080393891, 0.6449179367033329,
+ 0.6484197773255048, 0.6519406325959679, 0.6554806057623822, 0.659039800633032,
+ 0.6626183215798706, 0.6662162735415805, 0.6698337620266515, 0.6734708931164728,
+ 0.6771277734684463, 0.6808045103191123, 0.6845012114872953, 0.688217985377265,
+ 0.6919549409819159, 0.6957121878859629, 0.6994898362691555, 0.7032879969095076,
+ 0.7071067811865475, 0.7109463010845827, 0.7148066691959849, 0.718687998724491,
+ 0.7225904034885232, 0.7265139979245261, 0.7304588970903234, 0.7344252166684908,
+ 0.7384130729697496, 0.7424225829363761, 0.7464538641456323, 0.7505070348132126,
+ 0.7545822137967112, 0.7586795205991071, 0.762799075372269, 0.7669409989204777,
+ 0.7711054127039704, 0.7752924388424999, 0.7795022001189185, 0.7837348199827764,
+ 0.7879904225539431, 0.7922691326262467, 0.7965710756711334, 0.8008963778413465,
+ 0.805245165974627, 0.8096175675974316, 0.8140137109286738, 0.8184337248834821,
+ 0.8228777390769823, 0.8273458838280969, 0.8318382901633681, 0.8363550898207981,
+ 0.8408964152537144, 0.8454623996346523, 0.8500531768592616, 0.8546688815502312,
+ 0.8593096490612387, 0.8639756154809185, 0.8686669176368529, 0.8733836930995842,
+ 0.8781260801866495, 0.8828942179666361, 0.8876882462632604, 0.8925083056594671,
+ 0.8973545375015533, 0.9022270839033115, 0.9071260877501991, 0.9120516927035263,
+ 0.9170040432046711, 0.9219832844793128, 0.9269895625416926, 0.9320230241988943,
+ 0.9370838170551498, 0.9421720895161669, 0.9472879907934827, 0.9524316709088368,
+ 0.9576032806985735, 0.9628029718180622, 0.9680308967461471, 0.9732872087896164,
+ 0.9785720620876999, 0.9838856116165875, 0.9892280131939752, 0.9945994234836328,
+ },
+ // Schema 8:
+ {
+ 0.5, 0.5013556375251013, 0.5027149505564014, 0.5040779490592088,
+ 0.5054446430258502, 0.5068150424757447, 0.5081891574554764, 0.509566998038869,
+ 0.5109485743270583, 0.5123338964485679, 0.5137229745593818, 0.5151158188430205,
+ 0.5165124395106142, 0.5179128468009786, 0.5193170509806894, 0.520725062344158,
+ 0.5221368912137069, 0.5235525479396449, 0.5249720429003435, 0.526395386502313,
+ 0.5278225891802786, 0.5292536613972564, 0.5306886136446309, 0.5321274564422321,
+ 0.5335702003384117, 0.5350168559101208, 0.5364674337629877, 0.5379219445313954,
+ 0.5393803988785598, 0.5408428074966075, 0.5423091811066545, 0.5437795304588847,
+ 0.5452538663326288, 0.5467321995364429, 0.5482145409081883, 0.549700901315111,
+ 0.5511912916539204, 0.5526857228508706, 0.5541842058618393, 0.5556867516724088,
+ 0.5571933712979462, 0.5587040757836845, 0.5602188762048033, 0.5617377836665098,
+ 0.5632608093041209, 0.564787964283144, 0.5663192597993595, 0.5678547070789026,
+ 0.5693943173783458, 0.5709381019847808, 0.572486072215902, 0.5740382394200894,
+ 0.5755946149764913, 0.5771552102951081, 0.5787200368168754, 0.5802891060137493,
+ 0.5818624293887887, 0.5834400184762408, 0.585021884841625, 0.5866080400818185,
+ 0.5881984958251406, 0.5897932637314379, 0.5913923554921704, 0.5929957828304968,
+ 0.5946035575013605, 0.5962156912915756, 0.5978321960199137, 0.5994530835371903,
+ 0.6010783657263515, 0.6027080545025619, 0.6043421618132907, 0.6059806996384005,
+ 0.6076236799902344, 0.6092711149137041, 0.6109230164863786, 0.6125793968185725,
+ 0.6142402680534349, 0.6159056423670379, 0.6175755319684665, 0.6192499490999082,
+ 0.620928906036742, 0.622612415087629, 0.6243004885946023, 0.6259931389331581,
+ 0.6276903785123455, 0.6293922197748583, 0.6310986751971253, 0.6328097572894031,
+ 0.6345254785958666, 0.6362458516947014, 0.637970889198196, 0.6397006037528346,
+ 0.6414350080393891, 0.6431741147730128, 0.6449179367033329, 0.6466664866145447,
+ 0.6484197773255048, 0.6501778216898253, 0.6519406325959679, 0.6537082229673385,
+ 0.6554806057623822, 0.6572577939746774, 0.659039800633032, 0.6608266388015788,
+ 0.6626183215798706, 0.6644148621029772, 0.6662162735415805, 0.6680225691020727,
+ 0.6698337620266515, 0.6716498655934177, 0.6734708931164728, 0.6752968579460171,
+ 0.6771277734684463, 0.6789636531064505, 0.6808045103191123, 0.6826503586020058,
+ 0.6845012114872953, 0.6863570825438342, 0.688217985377265, 0.690083933630119,
+ 0.6919549409819159, 0.6938310211492645, 0.6957121878859629, 0.6975984549830999,
+ 0.6994898362691555, 0.7013863456101023, 0.7032879969095076, 0.7051948041086352,
+ 0.7071067811865475, 0.7090239421602076, 0.7109463010845827, 0.7128738720527471,
+ 0.7148066691959849, 0.7167447066838943, 0.718687998724491, 0.7206365595643126,
+ 0.7225904034885232, 0.7245495448210174, 0.7265139979245261, 0.7284837772007218,
+ 0.7304588970903234, 0.7324393720732029, 0.7344252166684908, 0.7364164454346837,
+ 0.7384130729697496, 0.7404151139112358, 0.7424225829363761, 0.7444354947621984,
+ 0.7464538641456323, 0.7484777058836176, 0.7505070348132126, 0.7525418658117031,
+ 0.7545822137967112, 0.7566280937263048, 0.7586795205991071, 0.7607365094544071,
+ 0.762799075372269, 0.7648672334736434, 0.7669409989204777, 0.7690203869158282,
+ 0.7711054127039704, 0.7731960915705107, 0.7752924388424999, 0.7773944698885442,
+ 0.7795022001189185, 0.7816156449856788, 0.7837348199827764, 0.7858597406461707,
+ 0.7879904225539431, 0.7901268813264122, 0.7922691326262467, 0.7944171921585818,
+ 0.7965710756711334, 0.7987307989543135, 0.8008963778413465, 0.8030678282083853,
+ 0.805245165974627, 0.8074284071024302, 0.8096175675974316, 0.8118126635086642,
+ 0.8140137109286738, 0.8162207259936375, 0.8184337248834821, 0.820652723822003,
+ 0.8228777390769823, 0.8251087869603088, 0.8273458838280969, 0.8295890460808079,
+ 0.8318382901633681, 0.8340936325652911, 0.8363550898207981, 0.8386226785089391,
+ 0.8408964152537144, 0.8431763167241966, 0.8454623996346523, 0.8477546807446661,
+ 0.8500531768592616, 0.8523579048290255, 0.8546688815502312, 0.8569861239649629,
+ 0.8593096490612387, 0.8616394738731368, 0.8639756154809185, 0.8663180910111553,
+ 0.8686669176368529, 0.871022112577578, 0.8733836930995842, 0.8757516765159389,
+ 0.8781260801866495, 0.8805069215187917, 0.8828942179666361, 0.8852879870317771,
+ 0.8876882462632604, 0.890095013257712, 0.8925083056594671, 0.8949281411607002,
+ 0.8973545375015533, 0.8997875124702672, 0.9022270839033115, 0.9046732696855155,
+ 0.9071260877501991, 0.909585556079304, 0.9120516927035263, 0.9145245157024483,
+ 0.9170040432046711, 0.9194902933879467, 0.9219832844793128, 0.9244830347552253,
+ 0.9269895625416926, 0.92950288621441, 0.9320230241988943, 0.9345499949706191,
+ 0.9370838170551498, 0.93962450902828, 0.9421720895161669, 0.9447265771954693,
+ 0.9472879907934827, 0.9498563490882775, 0.9524316709088368, 0.9550139751351947,
+ 0.9576032806985735, 0.9601996065815236, 0.9628029718180622, 0.9654133954938133,
+ 0.9680308967461471, 0.9706554947643201, 0.9732872087896164, 0.9759260581154889,
+ 0.9785720620876999, 0.9812252401044634, 0.9838856116165875, 0.9865531961276168,
+ 0.9892280131939752, 0.9919100824251095, 0.9945994234836328, 0.9972960560854698,
+ },
+}
+
+// The nativeHistogramBounds above can be generated with the code below.
+//
+// TODO(beorn7): It's tempting to actually use `go generate` to generate the
+// code above. However, this could lead to slightly different numbers on
+// different architectures. We still need to come to terms if we are fine with
+// that, or if we might prefer to specify precise numbers in the standard.
+//
+// var nativeHistogramBounds [][]float64 = make([][]float64, 9)
+//
+// func init() {
+// // Populate nativeHistogramBounds.
+// numBuckets := 1
+// for i := range nativeHistogramBounds {
+// bounds := []float64{0.5}
+// factor := math.Exp2(math.Exp2(float64(-i)))
+// for j := 0; j < numBuckets-1; j++ {
+// var bound float64
+// if (j+1)%2 == 0 {
+// // Use previously calculated value for increased precision.
+// bound = nativeHistogramBounds[i-1][j/2+1]
+// } else {
+// bound = bounds[j] * factor
+// }
+// bounds = append(bounds, bound)
+// }
+// numBuckets *= 2
+// nativeHistogramBounds[i] = bounds
+// }
+// }
+
// A Histogram counts individual observations from an event or sample stream in
-// configurable buckets. Similar to a summary, it also provides a sum of
-// observations and an observation count.
+// configurable static buckets (or in dynamic sparse buckets as part of the
+// experimental Native Histograms, see below for more details). Similar to a
+// Summary, it also provides a sum of observations and an observation count.
//
// On the Prometheus server, quantiles can be calculated from a Histogram using
-// the histogram_quantile function in the query language.
+// the histogram_quantile PromQL function.
+//
+// Note that Histograms, in contrast to Summaries, can be aggregated in PromQL
+// (see the documentation for detailed procedures). However, Histograms require
+// the user to pre-define suitable buckets, and they are in general less
+// accurate. (Both problems are addressed by the experimental Native
+// Histograms. To use them, configure a NativeHistogramBucketFactor in the
+// HistogramOpts. They also require a Prometheus server v2.40+ with the
+// corresponding feature flag enabled.)
//
-// Note that Histograms, in contrast to Summaries, can be aggregated with the
-// Prometheus query language (see the documentation for detailed
-// procedures). However, Histograms require the user to pre-define suitable
-// buckets, and they are in general less accurate. The Observe method of a
-// Histogram has a very low performance overhead in comparison with the Observe
-// method of a Summary.
+// The Observe method of a Histogram has a very low performance overhead in
+// comparison with the Observe method of a Summary.
//
// To create Histogram instances, use NewHistogram.
type Histogram interface {
@@ -50,7 +247,8 @@ type Histogram interface {
// Observe adds a single observation to the histogram. Observations are
// usually positive or zero. Negative observations are accepted but
// prevent current versions of Prometheus from properly detecting
- // counter resets in the sum of observations. See
+ // counter resets in the sum of observations. (The experimental Native
+ // Histograms handle negative observations properly.) See
// https://prometheus.io/docs/practices/histograms/#count-and-sum-of-observations
// for details.
Observe(float64)
@@ -64,18 +262,28 @@ const bucketLabel = "le"
// tailored to broadly measure the response time (in seconds) of a network
// service. Most likely, however, you will be required to define buckets
// customized to your use case.
-var (
- DefBuckets = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10}
+var DefBuckets = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10}
- errBucketLabelNotAllowed = fmt.Errorf(
- "%q is not allowed as label name in histograms", bucketLabel,
- )
+// DefNativeHistogramZeroThreshold is the default value for
+// NativeHistogramZeroThreshold in the HistogramOpts.
+//
+// The value is 2^-128 (or 0.5*2^-127 in the actual IEEE 754 representation),
+// which is a bucket boundary at all possible resolutions.
+const DefNativeHistogramZeroThreshold = 2.938735877055719e-39
+
+// NativeHistogramZeroThresholdZero can be used as NativeHistogramZeroThreshold
+// in the HistogramOpts to create a zero bucket of width zero, i.e. a zero
+// bucket that only receives observations of precisely zero.
+const NativeHistogramZeroThresholdZero = -1
+
+var errBucketLabelNotAllowed = fmt.Errorf(
+ "%q is not allowed as label name in histograms", bucketLabel,
)
-// LinearBuckets creates 'count' buckets, each 'width' wide, where the lowest
-// bucket has an upper bound of 'start'. The final +Inf bucket is not counted
-// and not included in the returned slice. The returned slice is meant to be
-// used for the Buckets field of HistogramOpts.
+// LinearBuckets creates 'count' regular buckets, each 'width' wide, where the
+// lowest bucket has an upper bound of 'start'. The final +Inf bucket is not
+// counted and not included in the returned slice. The returned slice is meant
+// to be used for the Buckets field of HistogramOpts.
//
// The function panics if 'count' is zero or negative.
func LinearBuckets(start, width float64, count int) []float64 {
@@ -90,11 +298,11 @@ func LinearBuckets(start, width float64, count int) []float64 {
return buckets
}
-// ExponentialBuckets creates 'count' buckets, where the lowest bucket has an
-// upper bound of 'start' and each following bucket's upper bound is 'factor'
-// times the previous bucket's upper bound. The final +Inf bucket is not counted
-// and not included in the returned slice. The returned slice is meant to be
-// used for the Buckets field of HistogramOpts.
+// ExponentialBuckets creates 'count' regular buckets, where the lowest bucket
+// has an upper bound of 'start' and each following bucket's upper bound is
+// 'factor' times the previous bucket's upper bound. The final +Inf bucket is
+// not counted and not included in the returned slice. The returned slice is
+// meant to be used for the Buckets field of HistogramOpts.
//
// The function panics if 'count' is 0 or negative, if 'start' is 0 or negative,
// or if 'factor' is less than or equal 1.
@@ -180,8 +388,124 @@ type HistogramOpts struct {
// element in the slice is the upper inclusive bound of a bucket. The
// values must be sorted in strictly increasing order. There is no need
// to add a highest bucket with +Inf bound, it will be added
- // implicitly. The default value is DefBuckets.
+ // implicitly. If Buckets is left as nil or set to a slice of length
+ // zero, it is replaced by default buckets. The default buckets are
+ // DefBuckets if no buckets for a native histogram (see below) are used,
+ // otherwise the default is no buckets. (In other words, if you want to
+ // use both regular buckets and buckets for a native histogram, you have
+ // to define the regular buckets here explicitly.)
Buckets []float64
+
+ // If NativeHistogramBucketFactor is greater than one, so-called sparse
+ // buckets are used (in addition to the regular buckets, if defined
+ // above). A Histogram with sparse buckets will be ingested as a Native
+ // Histogram by a Prometheus server with that feature enabled (requires
+ // Prometheus v2.40+). Sparse buckets are exponential buckets covering
+ // the whole float64 range (with the exception of the “zero†bucket, see
+ // NativeHistogramZeroThreshold below). From any one bucket to the next,
+ // the width of the bucket grows by a constant
+ // factor. NativeHistogramBucketFactor provides an upper bound for this
+ // factor (exception see below). The smaller
+ // NativeHistogramBucketFactor, the more buckets will be used and thus
+ // the more costly the histogram will become. A generally good trade-off
+ // between cost and accuracy is a value of 1.1 (each bucket is at most
+ // 10% wider than the previous one), which will result in each power of
+ // two divided into 8 buckets (e.g. there will be 8 buckets between 1
+ // and 2, same as between 2 and 4, and 4 and 8, etc.).
+ //
+ // Details about the actually used factor: The factor is calculated as
+ // 2^(2^-n), where n is an integer number between (and including) -4 and
+ // 8. n is chosen so that the resulting factor is the largest that is
+ // still smaller or equal to NativeHistogramBucketFactor. Note that the
+ // smallest possible factor is therefore approx. 1.00271 (i.e. 2^(2^-8)
+ // ). If NativeHistogramBucketFactor is greater than 1 but smaller than
+ // 2^(2^-8), then the actually used factor is still 2^(2^-8) even though
+ // it is larger than the provided NativeHistogramBucketFactor.
+ //
+ // NOTE: Native Histograms are still an experimental feature. Their
+ // behavior might still change without a major version
+ // bump. Subsequently, all NativeHistogram... options here might still
+ // change their behavior or name (or might completely disappear) without
+ // a major version bump.
+ NativeHistogramBucketFactor float64
+ // All observations with an absolute value of less or equal
+ // NativeHistogramZeroThreshold are accumulated into a “zero†bucket.
+ // For best results, this should be close to a bucket boundary. This is
+ // usually the case if picking a power of two. If
+ // NativeHistogramZeroThreshold is left at zero,
+ // DefNativeHistogramZeroThreshold is used as the threshold. To
+ // configure a zero bucket with an actual threshold of zero (i.e. only
+ // observations of precisely zero will go into the zero bucket), set
+ // NativeHistogramZeroThreshold to the NativeHistogramZeroThresholdZero
+ // constant (or any negative float value).
+ NativeHistogramZeroThreshold float64
+
+ // The next three fields define a strategy to limit the number of
+ // populated sparse buckets. If NativeHistogramMaxBucketNumber is left
+ // at zero, the number of buckets is not limited. (Note that this might
+ // lead to unbounded memory consumption if the values observed by the
+ // Histogram are sufficiently wide-spread. In particular, this could be
+ // used as a DoS attack vector. Where the observed values depend on
+ // external inputs, it is highly recommended to set a
+ // NativeHistogramMaxBucketNumber.) Once the set
+ // NativeHistogramMaxBucketNumber is exceeded, the following strategy is
+ // enacted:
+ // - First, if the last reset (or the creation) of the histogram is at
+ // least NativeHistogramMinResetDuration ago, then the whole
+ // histogram is reset to its initial state (including regular
+ // buckets).
+ // - If less time has passed, or if NativeHistogramMinResetDuration is
+ // zero, no reset is performed. Instead, the zero threshold is
+ // increased sufficiently to reduce the number of buckets to or below
+ // NativeHistogramMaxBucketNumber, but not to more than
+ // NativeHistogramMaxZeroThreshold. Thus, if
+ // NativeHistogramMaxZeroThreshold is already at or below the current
+ // zero threshold, nothing happens at this step.
+ // - After that, if the number of buckets still exceeds
+ // NativeHistogramMaxBucketNumber, the resolution of the histogram is
+ // reduced by doubling the width of the sparse buckets (up to a
+ // growth factor between one bucket to the next of 2^(2^4) = 65536,
+ // see above).
+ // - Any increased zero threshold or reduced resolution is reset back
+ // to their original values once NativeHistogramMinResetDuration has
+ // passed (since the last reset or the creation of the histogram).
+ NativeHistogramMaxBucketNumber uint32
+ NativeHistogramMinResetDuration time.Duration
+ NativeHistogramMaxZeroThreshold float64
+
+ // NativeHistogramMaxExemplars limits the number of exemplars
+ // that are kept in memory for each native histogram. If you leave it at
+ // zero, a default value of 10 is used. If no exemplars should be kept specifically
+ // for native histograms, set it to a negative value. (Scrapers can
+ // still use the exemplars exposed for classic buckets, which are managed
+ // independently.)
+ NativeHistogramMaxExemplars int
+ // NativeHistogramExemplarTTL is only checked once
+ // NativeHistogramMaxExemplars is exceeded. In that case, the
+ // oldest exemplar is removed if it is older than NativeHistogramExemplarTTL.
+ // Otherwise, the older exemplar in the pair of exemplars that are closest
+ // together (on an exponential scale) is removed.
+ // If NativeHistogramExemplarTTL is left at its zero value, a default value of
+ // 5m is used. To always delete the oldest exemplar, set it to a negative value.
+ NativeHistogramExemplarTTL time.Duration
+
+ // now is for testing purposes, by default it's time.Now.
+ now func() time.Time
+
+ // afterFunc is for testing purposes, by default it's time.AfterFunc.
+ afterFunc func(time.Duration, func()) *time.Timer
+}
+
+// HistogramVecOpts bundles the options to create a HistogramVec metric.
+// It is mandatory to set HistogramOpts, see there for mandatory fields. VariableLabels
+// is optional and can safely be left to its default value.
+type HistogramVecOpts struct {
+ HistogramOpts
+
+ // VariableLabels are used to partition the metric vector by the given set
+ // of labels. Each label value will be constrained with the optional Constraint
+ // function, if provided.
+ VariableLabels ConstrainableLabels
}
// NewHistogram creates a new Histogram based on the provided HistogramOpts. It
@@ -203,11 +527,11 @@ func NewHistogram(opts HistogramOpts) Histogram {
}
func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogram {
- if len(desc.variableLabels) != len(labelValues) {
- panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, labelValues))
+ if len(desc.variableLabels.names) != len(labelValues) {
+ panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels.names, labelValues))
}
- for _, n := range desc.variableLabels {
+ for _, n := range desc.variableLabels.names {
if n == bucketLabel {
panic(errBucketLabelNotAllowed)
}
@@ -218,16 +542,38 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
}
}
- if len(opts.Buckets) == 0 {
- opts.Buckets = DefBuckets
+ if opts.now == nil {
+ opts.now = time.Now
+ }
+ if opts.afterFunc == nil {
+ opts.afterFunc = time.AfterFunc
}
h := &histogram{
- desc: desc,
- upperBounds: opts.Buckets,
- labelPairs: MakeLabelPairs(desc, labelValues),
- counts: [2]*histogramCounts{{}, {}},
- now: time.Now,
+ desc: desc,
+ upperBounds: opts.Buckets,
+ labelPairs: MakeLabelPairs(desc, labelValues),
+ nativeHistogramMaxBuckets: opts.NativeHistogramMaxBucketNumber,
+ nativeHistogramMaxZeroThreshold: opts.NativeHistogramMaxZeroThreshold,
+ nativeHistogramMinResetDuration: opts.NativeHistogramMinResetDuration,
+ lastResetTime: opts.now(),
+ now: opts.now,
+ afterFunc: opts.afterFunc,
+ }
+ if len(h.upperBounds) == 0 && opts.NativeHistogramBucketFactor <= 1 {
+ h.upperBounds = DefBuckets
+ }
+ if opts.NativeHistogramBucketFactor <= 1 {
+ h.nativeHistogramSchema = math.MinInt32 // To mark that there are no sparse buckets.
+ } else {
+ switch {
+ case opts.NativeHistogramZeroThreshold > 0:
+ h.nativeHistogramZeroThreshold = opts.NativeHistogramZeroThreshold
+ case opts.NativeHistogramZeroThreshold == 0:
+ h.nativeHistogramZeroThreshold = DefNativeHistogramZeroThreshold
+ } // Leave h.nativeHistogramZeroThreshold at 0 otherwise.
+ h.nativeHistogramSchema = pickSchema(opts.NativeHistogramBucketFactor)
+ h.nativeExemplars = makeNativeExemplars(opts.NativeHistogramExemplarTTL, opts.NativeHistogramMaxExemplars)
}
for i, upperBound := range h.upperBounds {
if i < len(h.upperBounds)-1 {
@@ -246,8 +592,12 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
}
// Finally we know the final length of h.upperBounds and can make buckets
// for both counts as well as exemplars:
- h.counts[0].buckets = make([]uint64, len(h.upperBounds))
- h.counts[1].buckets = make([]uint64, len(h.upperBounds))
+ h.counts[0] = &histogramCounts{buckets: make([]uint64, len(h.upperBounds))}
+ atomic.StoreUint64(&h.counts[0].nativeHistogramZeroThresholdBits, math.Float64bits(h.nativeHistogramZeroThreshold))
+ atomic.StoreInt32(&h.counts[0].nativeHistogramSchema, h.nativeHistogramSchema)
+ h.counts[1] = &histogramCounts{buckets: make([]uint64, len(h.upperBounds))}
+ atomic.StoreUint64(&h.counts[1].nativeHistogramZeroThresholdBits, math.Float64bits(h.nativeHistogramZeroThreshold))
+ atomic.StoreInt32(&h.counts[1].nativeHistogramSchema, h.nativeHistogramSchema)
h.exemplars = make([]atomic.Value, len(h.upperBounds)+1)
h.init(h) // Init self-collection.
@@ -255,13 +605,98 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
}
type histogramCounts struct {
+ // Order in this struct matters for the alignment required by atomic
+ // operations, see http://golang.org/pkg/sync/atomic/#pkg-note-BUG
+
// sumBits contains the bits of the float64 representing the sum of all
- // observations. sumBits and count have to go first in the struct to
- // guarantee alignment for atomic operations.
- // http://golang.org/pkg/sync/atomic/#pkg-note-BUG
+ // observations.
sumBits uint64
count uint64
+
+ // nativeHistogramZeroBucket counts all (positive and negative)
+ // observations in the zero bucket (with an absolute value less or equal
+ // the current threshold, see next field.
+ nativeHistogramZeroBucket uint64
+ // nativeHistogramZeroThresholdBits is the bit pattern of the current
+ // threshold for the zero bucket. It's initially equal to
+ // nativeHistogramZeroThreshold but may change according to the bucket
+ // count limitation strategy.
+ nativeHistogramZeroThresholdBits uint64
+ // nativeHistogramSchema may change over time according to the bucket
+ // count limitation strategy and therefore has to be saved here.
+ nativeHistogramSchema int32
+ // Number of (positive and negative) sparse buckets.
+ nativeHistogramBucketsNumber uint32
+
+ // Regular buckets.
buckets []uint64
+
+ // The sparse buckets for native histograms are implemented with a
+ // sync.Map for now. A dedicated data structure will likely be more
+ // efficient. There are separate maps for negative and positive
+ // observations. The map's value is an *int64, counting observations in
+ // that bucket. (Note that we don't use uint64 as an int64 won't
+ // overflow in practice, and working with signed numbers from the
+ // beginning simplifies the handling of deltas.) The map's key is the
+ // index of the bucket according to the used
+ // nativeHistogramSchema. Index 0 is for an upper bound of 1.
+ nativeHistogramBucketsPositive, nativeHistogramBucketsNegative sync.Map
+}
+
+// observe manages the parts of observe that only affects
+// histogramCounts. doSparse is true if sparse buckets should be done,
+// too.
+func (hc *histogramCounts) observe(v float64, bucket int, doSparse bool) {
+ if bucket < len(hc.buckets) {
+ atomic.AddUint64(&hc.buckets[bucket], 1)
+ }
+ atomicAddFloat(&hc.sumBits, v)
+ if doSparse && !math.IsNaN(v) {
+ var (
+ key int
+ schema = atomic.LoadInt32(&hc.nativeHistogramSchema)
+ zeroThreshold = math.Float64frombits(atomic.LoadUint64(&hc.nativeHistogramZeroThresholdBits))
+ bucketCreated, isInf bool
+ )
+ if math.IsInf(v, 0) {
+ // Pretend v is MaxFloat64 but later increment key by one.
+ if math.IsInf(v, +1) {
+ v = math.MaxFloat64
+ } else {
+ v = -math.MaxFloat64
+ }
+ isInf = true
+ }
+ frac, exp := math.Frexp(math.Abs(v))
+ if schema > 0 {
+ bounds := nativeHistogramBounds[schema]
+ key = sort.SearchFloat64s(bounds, frac) + (exp-1)*len(bounds)
+ } else {
+ key = exp
+ if frac == 0.5 {
+ key--
+ }
+ offset := (1 << -schema) - 1
+ key = (key + offset) >> -schema
+ }
+ if isInf {
+ key++
+ }
+ switch {
+ case v > zeroThreshold:
+ bucketCreated = addToBucket(&hc.nativeHistogramBucketsPositive, key, 1)
+ case v < -zeroThreshold:
+ bucketCreated = addToBucket(&hc.nativeHistogramBucketsNegative, key, 1)
+ default:
+ atomic.AddUint64(&hc.nativeHistogramZeroBucket, 1)
+ }
+ if bucketCreated {
+ atomic.AddUint32(&hc.nativeHistogramBucketsNumber, 1)
+ }
+ }
+ // Increment count last as we take it as a signal that the observation
+ // is complete.
+ atomic.AddUint64(&hc.count, 1)
}
type histogram struct {
@@ -276,7 +711,7 @@ type histogram struct {
// perspective of the histogram) swap the hot–cold under the writeMtx
// lock. A cooldown is awaited (while locked) by comparing the number of
// observations with the initiation count. Once they match, then the
- // last observation on the now cool one has completed. All cool fields must
+ // last observation on the now cool one has completed. All cold fields must
// be merged into the new hot before releasing writeMtx.
//
// Fields with atomic access first! See alignment constraint:
@@ -284,8 +719,10 @@ type histogram struct {
countAndHotIdx uint64
selfCollector
- desc *Desc
- writeMtx sync.Mutex // Only used in the Write method.
+ desc *Desc
+
+ // Only used in the Write method and for sparse bucket management.
+ mtx sync.Mutex
// Two counts, one is "hot" for lock-free observations, the other is
// "cold" for writing out a dto.Metric. It has to be an array of
@@ -293,11 +730,27 @@ type histogram struct {
// http://golang.org/pkg/sync/atomic/#pkg-note-BUG.
counts [2]*histogramCounts
- upperBounds []float64
- labelPairs []*dto.LabelPair
- exemplars []atomic.Value // One more than buckets (to include +Inf), each a *dto.Exemplar.
-
- now func() time.Time // To mock out time.Now() for testing.
+ upperBounds []float64
+ labelPairs []*dto.LabelPair
+ exemplars []atomic.Value // One more than buckets (to include +Inf), each a *dto.Exemplar.
+ nativeHistogramSchema int32 // The initial schema. Set to math.MinInt32 if no sparse buckets are used.
+ nativeHistogramZeroThreshold float64 // The initial zero threshold.
+ nativeHistogramMaxZeroThreshold float64
+ nativeHistogramMaxBuckets uint32
+ nativeHistogramMinResetDuration time.Duration
+ // lastResetTime is protected by mtx. It is also used as created timestamp.
+ lastResetTime time.Time
+ // resetScheduled is protected by mtx. It is true if a reset is
+ // scheduled for a later time (when nativeHistogramMinResetDuration has
+ // passed).
+ resetScheduled bool
+ nativeExemplars nativeExemplars
+
+ // now is for testing purposes, by default it's time.Now.
+ now func() time.Time
+
+ // afterFunc is for testing purposes, by default it's time.AfterFunc.
+ afterFunc func(time.Duration, func()) *time.Timer
}
func (h *histogram) Desc() *Desc {
@@ -308,6 +761,9 @@ func (h *histogram) Observe(v float64) {
h.observe(v, h.findBucket(v))
}
+// ObserveWithExemplar should not be called in a high-frequency setting
+// for a native histogram with configured exemplars. For this case,
+// the implementation isn't lock-free and might suffer from lock contention.
func (h *histogram) ObserveWithExemplar(v float64, e Labels) {
i := h.findBucket(v)
h.observe(v, i)
@@ -319,8 +775,8 @@ func (h *histogram) Write(out *dto.Metric) error {
// the hot path, i.e. Observe is called much more often than Write. The
// complication of making Write lock-free isn't worth it, if possible at
// all.
- h.writeMtx.Lock()
- defer h.writeMtx.Unlock()
+ h.mtx.Lock()
+ defer h.mtx.Unlock()
// Adding 1<<63 switches the hot index (from 0 to 1 or from 1 to 0)
// without touching the count bits. See the struct comments for a full
@@ -333,16 +789,17 @@ func (h *histogram) Write(out *dto.Metric) error {
hotCounts := h.counts[n>>63]
coldCounts := h.counts[(^n)>>63]
- // Await cooldown.
- for count != atomic.LoadUint64(&coldCounts.count) {
- runtime.Gosched() // Let observations get work done.
- }
+ waitForCooldown(count, coldCounts)
his := &dto.Histogram{
- Bucket: make([]*dto.Bucket, len(h.upperBounds)),
- SampleCount: proto.Uint64(count),
- SampleSum: proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.sumBits))),
+ Bucket: make([]*dto.Bucket, len(h.upperBounds)),
+ SampleCount: proto.Uint64(count),
+ SampleSum: proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.sumBits))),
+ CreatedTimestamp: timestamppb.New(h.lastResetTime),
}
+ out.Histogram = his
+ out.Label = h.labelPairs
+
var cumCount uint64
for i, upperBound := range h.upperBounds {
cumCount += atomic.LoadUint64(&coldCounts.buckets[i])
@@ -363,25 +820,40 @@ func (h *histogram) Write(out *dto.Metric) error {
}
his.Bucket = append(his.Bucket, b)
}
+ if h.nativeHistogramSchema > math.MinInt32 {
+ his.ZeroThreshold = proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.nativeHistogramZeroThresholdBits)))
+ his.Schema = proto.Int32(atomic.LoadInt32(&coldCounts.nativeHistogramSchema))
+ zeroBucket := atomic.LoadUint64(&coldCounts.nativeHistogramZeroBucket)
+
+ defer func() {
+ coldCounts.nativeHistogramBucketsPositive.Range(addAndReset(&hotCounts.nativeHistogramBucketsPositive, &hotCounts.nativeHistogramBucketsNumber))
+ coldCounts.nativeHistogramBucketsNegative.Range(addAndReset(&hotCounts.nativeHistogramBucketsNegative, &hotCounts.nativeHistogramBucketsNumber))
+ }()
+
+ his.ZeroCount = proto.Uint64(zeroBucket)
+ his.NegativeSpan, his.NegativeDelta = makeBuckets(&coldCounts.nativeHistogramBucketsNegative)
+ his.PositiveSpan, his.PositiveDelta = makeBuckets(&coldCounts.nativeHistogramBucketsPositive)
+
+ // Add a no-op span to a histogram without observations and with
+ // a zero threshold of zero. Otherwise, a native histogram would
+ // look like a classic histogram to scrapers.
+ if *his.ZeroThreshold == 0 && *his.ZeroCount == 0 && len(his.PositiveSpan) == 0 && len(his.NegativeSpan) == 0 {
+ his.PositiveSpan = []*dto.BucketSpan{{
+ Offset: proto.Int32(0),
+ Length: proto.Uint32(0),
+ }}
+ }
- out.Histogram = his
- out.Label = h.labelPairs
-
- // Finally add all the cold counts to the new hot counts and reset the cold counts.
- atomic.AddUint64(&hotCounts.count, count)
- atomic.StoreUint64(&coldCounts.count, 0)
- for {
- oldBits := atomic.LoadUint64(&hotCounts.sumBits)
- newBits := math.Float64bits(math.Float64frombits(oldBits) + his.GetSampleSum())
- if atomic.CompareAndSwapUint64(&hotCounts.sumBits, oldBits, newBits) {
- atomic.StoreUint64(&coldCounts.sumBits, 0)
- break
+ // If exemplars are not configured, the cap will be 0.
+ // So append is not needed in this case.
+ if cap(h.nativeExemplars.exemplars) > 0 {
+ h.nativeExemplars.Lock()
+ his.Exemplars = append(his.Exemplars, h.nativeExemplars.exemplars...)
+ h.nativeExemplars.Unlock()
}
+
}
- for i := range h.upperBounds {
- atomic.AddUint64(&hotCounts.buckets[i], atomic.LoadUint64(&coldCounts.buckets[i]))
- atomic.StoreUint64(&coldCounts.buckets[i], 0)
- }
+ addAndResetCounts(hotCounts, coldCounts)
return nil
}
@@ -402,29 +874,258 @@ func (h *histogram) findBucket(v float64) int {
// observe is the implementation for Observe without the findBucket part.
func (h *histogram) observe(v float64, bucket int) {
+ // Do not add to sparse buckets for NaN observations.
+ doSparse := h.nativeHistogramSchema > math.MinInt32 && !math.IsNaN(v)
// We increment h.countAndHotIdx so that the counter in the lower
// 63 bits gets incremented. At the same time, we get the new value
// back, which we can use to find the currently-hot counts.
n := atomic.AddUint64(&h.countAndHotIdx, 1)
hotCounts := h.counts[n>>63]
+ hotCounts.observe(v, bucket, doSparse)
+ if doSparse {
+ h.limitBuckets(hotCounts, v, bucket)
+ }
+}
- if bucket < len(h.upperBounds) {
- atomic.AddUint64(&hotCounts.buckets[bucket], 1)
+// limitBuckets applies a strategy to limit the number of populated sparse
+// buckets. It's generally best effort, and there are situations where the
+// number can go higher (if even the lowest resolution isn't enough to reduce
+// the number sufficiently, or if the provided counts aren't fully updated yet
+// by a concurrently happening Write call).
+func (h *histogram) limitBuckets(counts *histogramCounts, value float64, bucket int) {
+ if h.nativeHistogramMaxBuckets == 0 {
+ return // No limit configured.
}
- for {
- oldBits := atomic.LoadUint64(&hotCounts.sumBits)
- newBits := math.Float64bits(math.Float64frombits(oldBits) + v)
- if atomic.CompareAndSwapUint64(&hotCounts.sumBits, oldBits, newBits) {
- break
+ if h.nativeHistogramMaxBuckets >= atomic.LoadUint32(&counts.nativeHistogramBucketsNumber) {
+ return // Bucket limit not exceeded yet.
+ }
+
+ h.mtx.Lock()
+ defer h.mtx.Unlock()
+
+ // The hot counts might have been swapped just before we acquired the
+ // lock. Re-fetch the hot counts first...
+ n := atomic.LoadUint64(&h.countAndHotIdx)
+ hotIdx := n >> 63
+ coldIdx := (^n) >> 63
+ hotCounts := h.counts[hotIdx]
+ coldCounts := h.counts[coldIdx]
+ // ...and then check again if we really have to reduce the bucket count.
+ if h.nativeHistogramMaxBuckets >= atomic.LoadUint32(&hotCounts.nativeHistogramBucketsNumber) {
+ return // Bucket limit not exceeded after all.
+ }
+ // Try the various strategies in order.
+ if h.maybeReset(hotCounts, coldCounts, coldIdx, value, bucket) {
+ return
+ }
+ // One of the other strategies will happen. To undo what they will do as
+ // soon as enough time has passed to satisfy
+ // h.nativeHistogramMinResetDuration, schedule a reset at the right time
+ // if we haven't done so already.
+ if h.nativeHistogramMinResetDuration > 0 && !h.resetScheduled {
+ h.resetScheduled = true
+ h.afterFunc(h.nativeHistogramMinResetDuration-h.now().Sub(h.lastResetTime), h.reset)
+ }
+
+ if h.maybeWidenZeroBucket(hotCounts, coldCounts) {
+ return
+ }
+ h.doubleBucketWidth(hotCounts, coldCounts)
+}
+
+// maybeReset resets the whole histogram if at least
+// h.nativeHistogramMinResetDuration has been passed. It returns true if the
+// histogram has been reset. The caller must have locked h.mtx.
+func (h *histogram) maybeReset(
+ hot, cold *histogramCounts, coldIdx uint64, value float64, bucket int,
+) bool {
+ // We are using the possibly mocked h.now() rather than
+ // time.Since(h.lastResetTime) to enable testing.
+ if h.nativeHistogramMinResetDuration == 0 || // No reset configured.
+ h.resetScheduled || // Do not interefere if a reset is already scheduled.
+ h.now().Sub(h.lastResetTime) < h.nativeHistogramMinResetDuration {
+ return false
+ }
+ // Completely reset coldCounts.
+ h.resetCounts(cold)
+ // Repeat the latest observation to not lose it completely.
+ cold.observe(value, bucket, true)
+ // Make coldCounts the new hot counts while resetting countAndHotIdx.
+ n := atomic.SwapUint64(&h.countAndHotIdx, (coldIdx<<63)+1)
+ count := n & ((1 << 63) - 1)
+ waitForCooldown(count, hot)
+ // Finally, reset the formerly hot counts, too.
+ h.resetCounts(hot)
+ h.lastResetTime = h.now()
+ return true
+}
+
+// reset resets the whole histogram. It locks h.mtx itself, i.e. it has to be
+// called without having locked h.mtx.
+func (h *histogram) reset() {
+ h.mtx.Lock()
+ defer h.mtx.Unlock()
+
+ n := atomic.LoadUint64(&h.countAndHotIdx)
+ hotIdx := n >> 63
+ coldIdx := (^n) >> 63
+ hot := h.counts[hotIdx]
+ cold := h.counts[coldIdx]
+ // Completely reset coldCounts.
+ h.resetCounts(cold)
+ // Make coldCounts the new hot counts while resetting countAndHotIdx.
+ n = atomic.SwapUint64(&h.countAndHotIdx, coldIdx<<63)
+ count := n & ((1 << 63) - 1)
+ waitForCooldown(count, hot)
+ // Finally, reset the formerly hot counts, too.
+ h.resetCounts(hot)
+ h.lastResetTime = h.now()
+ h.resetScheduled = false
+}
+
+// maybeWidenZeroBucket widens the zero bucket until it includes the existing
+// buckets closest to the zero bucket (which could be two, if an equidistant
+// negative and a positive bucket exists, but usually it's only one bucket to be
+// merged into the new wider zero bucket). h.nativeHistogramMaxZeroThreshold
+// limits how far the zero bucket can be extended, and if that's not enough to
+// include an existing bucket, the method returns false. The caller must have
+// locked h.mtx.
+func (h *histogram) maybeWidenZeroBucket(hot, cold *histogramCounts) bool {
+ currentZeroThreshold := math.Float64frombits(atomic.LoadUint64(&hot.nativeHistogramZeroThresholdBits))
+ if currentZeroThreshold >= h.nativeHistogramMaxZeroThreshold {
+ return false
+ }
+ // Find the key of the bucket closest to zero.
+ smallestKey := findSmallestKey(&hot.nativeHistogramBucketsPositive)
+ smallestNegativeKey := findSmallestKey(&hot.nativeHistogramBucketsNegative)
+ if smallestNegativeKey < smallestKey {
+ smallestKey = smallestNegativeKey
+ }
+ if smallestKey == math.MaxInt32 {
+ return false
+ }
+ newZeroThreshold := getLe(smallestKey, atomic.LoadInt32(&hot.nativeHistogramSchema))
+ if newZeroThreshold > h.nativeHistogramMaxZeroThreshold {
+ return false // New threshold would exceed the max threshold.
+ }
+ atomic.StoreUint64(&cold.nativeHistogramZeroThresholdBits, math.Float64bits(newZeroThreshold))
+ // Remove applicable buckets.
+ if _, loaded := cold.nativeHistogramBucketsNegative.LoadAndDelete(smallestKey); loaded {
+ atomicDecUint32(&cold.nativeHistogramBucketsNumber)
+ }
+ if _, loaded := cold.nativeHistogramBucketsPositive.LoadAndDelete(smallestKey); loaded {
+ atomicDecUint32(&cold.nativeHistogramBucketsNumber)
+ }
+ // Make cold counts the new hot counts.
+ n := atomic.AddUint64(&h.countAndHotIdx, 1<<63)
+ count := n & ((1 << 63) - 1)
+ // Swap the pointer names to represent the new roles and make
+ // the rest less confusing.
+ hot, cold = cold, hot
+ waitForCooldown(count, cold)
+ // Add all the now cold counts to the new hot counts...
+ addAndResetCounts(hot, cold)
+ // ...adjust the new zero threshold in the cold counts, too...
+ atomic.StoreUint64(&cold.nativeHistogramZeroThresholdBits, math.Float64bits(newZeroThreshold))
+ // ...and then merge the newly deleted buckets into the wider zero
+ // bucket.
+ mergeAndDeleteOrAddAndReset := func(hotBuckets, coldBuckets *sync.Map) func(k, v interface{}) bool {
+ return func(k, v interface{}) bool {
+ key := k.(int)
+ bucket := v.(*int64)
+ if key == smallestKey {
+ // Merge into hot zero bucket...
+ atomic.AddUint64(&hot.nativeHistogramZeroBucket, uint64(atomic.LoadInt64(bucket)))
+ // ...and delete from cold counts.
+ coldBuckets.Delete(key)
+ atomicDecUint32(&cold.nativeHistogramBucketsNumber)
+ } else {
+ // Add to corresponding hot bucket...
+ if addToBucket(hotBuckets, key, atomic.LoadInt64(bucket)) {
+ atomic.AddUint32(&hot.nativeHistogramBucketsNumber, 1)
+ }
+ // ...and reset cold bucket.
+ atomic.StoreInt64(bucket, 0)
+ }
+ return true
}
}
- // Increment count last as we take it as a signal that the observation
- // is complete.
- atomic.AddUint64(&hotCounts.count, 1)
+
+ cold.nativeHistogramBucketsPositive.Range(mergeAndDeleteOrAddAndReset(&hot.nativeHistogramBucketsPositive, &cold.nativeHistogramBucketsPositive))
+ cold.nativeHistogramBucketsNegative.Range(mergeAndDeleteOrAddAndReset(&hot.nativeHistogramBucketsNegative, &cold.nativeHistogramBucketsNegative))
+ return true
+}
+
+// doubleBucketWidth doubles the bucket width (by decrementing the schema
+// number). Note that very sparse buckets could lead to a low reduction of the
+// bucket count (or even no reduction at all). The method does nothing if the
+// schema is already -4.
+func (h *histogram) doubleBucketWidth(hot, cold *histogramCounts) {
+ coldSchema := atomic.LoadInt32(&cold.nativeHistogramSchema)
+ if coldSchema == -4 {
+ return // Already at lowest resolution.
+ }
+ coldSchema--
+ atomic.StoreInt32(&cold.nativeHistogramSchema, coldSchema)
+ // Play it simple and just delete all cold buckets.
+ atomic.StoreUint32(&cold.nativeHistogramBucketsNumber, 0)
+ deleteSyncMap(&cold.nativeHistogramBucketsNegative)
+ deleteSyncMap(&cold.nativeHistogramBucketsPositive)
+ // Make coldCounts the new hot counts.
+ n := atomic.AddUint64(&h.countAndHotIdx, 1<<63)
+ count := n & ((1 << 63) - 1)
+ // Swap the pointer names to represent the new roles and make
+ // the rest less confusing.
+ hot, cold = cold, hot
+ waitForCooldown(count, cold)
+ // Add all the now cold counts to the new hot counts...
+ addAndResetCounts(hot, cold)
+ // ...adjust the schema in the cold counts, too...
+ atomic.StoreInt32(&cold.nativeHistogramSchema, coldSchema)
+ // ...and then merge the cold buckets into the wider hot buckets.
+ merge := func(hotBuckets *sync.Map) func(k, v interface{}) bool {
+ return func(k, v interface{}) bool {
+ key := k.(int)
+ bucket := v.(*int64)
+ // Adjust key to match the bucket to merge into.
+ if key > 0 {
+ key++
+ }
+ key /= 2
+ // Add to corresponding hot bucket.
+ if addToBucket(hotBuckets, key, atomic.LoadInt64(bucket)) {
+ atomic.AddUint32(&hot.nativeHistogramBucketsNumber, 1)
+ }
+ return true
+ }
+ }
+
+ cold.nativeHistogramBucketsPositive.Range(merge(&hot.nativeHistogramBucketsPositive))
+ cold.nativeHistogramBucketsNegative.Range(merge(&hot.nativeHistogramBucketsNegative))
+ // Play it simple again and just delete all cold buckets.
+ atomic.StoreUint32(&cold.nativeHistogramBucketsNumber, 0)
+ deleteSyncMap(&cold.nativeHistogramBucketsNegative)
+ deleteSyncMap(&cold.nativeHistogramBucketsPositive)
+}
+
+func (h *histogram) resetCounts(counts *histogramCounts) {
+ atomic.StoreUint64(&counts.sumBits, 0)
+ atomic.StoreUint64(&counts.count, 0)
+ atomic.StoreUint64(&counts.nativeHistogramZeroBucket, 0)
+ atomic.StoreUint64(&counts.nativeHistogramZeroThresholdBits, math.Float64bits(h.nativeHistogramZeroThreshold))
+ atomic.StoreInt32(&counts.nativeHistogramSchema, h.nativeHistogramSchema)
+ atomic.StoreUint32(&counts.nativeHistogramBucketsNumber, 0)
+ for i := range h.upperBounds {
+ atomic.StoreUint64(&counts.buckets[i], 0)
+ }
+ deleteSyncMap(&counts.nativeHistogramBucketsNegative)
+ deleteSyncMap(&counts.nativeHistogramBucketsPositive)
}
-// updateExemplar replaces the exemplar for the provided bucket. With empty
-// labels, it's a no-op. It panics if any of the labels is invalid.
+// updateExemplar replaces the exemplar for the provided classic bucket.
+// With empty labels, it's a no-op. It panics if any of the labels is invalid.
+// If histogram is native, the exemplar will be cached into nativeExemplars,
+// which has a limit, and will remove one exemplar when limit is reached.
func (h *histogram) updateExemplar(v float64, bucket int, l Labels) {
if l == nil {
return
@@ -434,6 +1135,10 @@ func (h *histogram) updateExemplar(v float64, bucket int, l Labels) {
panic(err)
}
h.exemplars[bucket].Store(e)
+ doSparse := h.nativeHistogramSchema > math.MinInt32 && !math.IsNaN(v)
+ if doSparse {
+ h.nativeExemplars.addExemplar(e)
+ }
}
// HistogramVec is a Collector that bundles a set of Histograms that all share the
@@ -448,15 +1153,23 @@ type HistogramVec struct {
// NewHistogramVec creates a new HistogramVec based on the provided HistogramOpts and
// partitioned by the given label names.
func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec {
- desc := NewDesc(
+ return V2.NewHistogramVec(HistogramVecOpts{
+ HistogramOpts: opts,
+ VariableLabels: UnconstrainedLabels(labelNames),
+ })
+}
+
+// NewHistogramVec creates a new HistogramVec based on the provided HistogramVecOpts.
+func (v2) NewHistogramVec(opts HistogramVecOpts) *HistogramVec {
+ desc := V2.NewDesc(
BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
opts.Help,
- labelNames,
+ opts.VariableLabels,
opts.ConstLabels,
)
return &HistogramVec{
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
- return newHistogram(desc, opts, lvs...)
+ return newHistogram(desc, opts.HistogramOpts, lvs...)
}),
}
}
@@ -516,7 +1229,8 @@ func (v *HistogramVec) GetMetricWith(labels Labels) (Observer, error) {
// WithLabelValues works as GetMetricWithLabelValues, but panics where
// GetMetricWithLabelValues would have returned an error. Not returning an
// error allows shortcuts like
-// myVec.WithLabelValues("404", "GET").Observe(42.21)
+//
+// myVec.WithLabelValues("404", "GET").Observe(42.21)
func (v *HistogramVec) WithLabelValues(lvs ...string) Observer {
h, err := v.GetMetricWithLabelValues(lvs...)
if err != nil {
@@ -527,7 +1241,8 @@ func (v *HistogramVec) WithLabelValues(lvs ...string) Observer {
// With works as GetMetricWith but panics where GetMetricWithLabels would have
// returned an error. Not returning an error allows shortcuts like
-// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21)
+//
+// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21)
func (v *HistogramVec) With(labels Labels) Observer {
h, err := v.GetMetricWith(labels)
if err != nil {
@@ -573,6 +1288,7 @@ type constHistogram struct {
sum float64
buckets map[float64]uint64
labelPairs []*dto.LabelPair
+ createdTs *timestamppb.Timestamp
}
func (h *constHistogram) Desc() *Desc {
@@ -580,12 +1296,14 @@ func (h *constHistogram) Desc() *Desc {
}
func (h *constHistogram) Write(out *dto.Metric) error {
- his := &dto.Histogram{}
+ his := &dto.Histogram{
+ CreatedTimestamp: h.createdTs,
+ }
+
buckets := make([]*dto.Bucket, 0, len(h.buckets))
his.SampleCount = proto.Uint64(h.count)
his.SampleSum = proto.Float64(h.sum)
-
for upperBound, count := range h.buckets {
buckets = append(buckets, &dto.Bucket{
CumulativeCount: proto.Uint64(count),
@@ -613,7 +1331,7 @@ func (h *constHistogram) Write(out *dto.Metric) error {
// to send it to Prometheus in the Collect method.
//
// buckets is a map of upper bounds to cumulative counts, excluding the +Inf
-// bucket.
+// bucket. The +Inf bucket is implicit, and its value is equal to the provided count.
//
// NewConstHistogram returns an error if the length of labelValues is not
// consistent with the variable labels in Desc or if Desc is invalid.
@@ -627,7 +1345,7 @@ func NewConstHistogram(
if desc.err != nil {
return nil, desc.err
}
- if err := validateLabelValues(labelValues, len(desc.variableLabels)); err != nil {
+ if err := validateLabelValues(labelValues, len(desc.variableLabels.names)); err != nil {
return nil, err
}
return &constHistogram{
@@ -655,6 +1373,48 @@ func MustNewConstHistogram(
return m
}
+// NewConstHistogramWithCreatedTimestamp does the same thing as NewConstHistogram but sets the created timestamp.
+func NewConstHistogramWithCreatedTimestamp(
+ desc *Desc,
+ count uint64,
+ sum float64,
+ buckets map[float64]uint64,
+ ct time.Time,
+ labelValues ...string,
+) (Metric, error) {
+ if desc.err != nil {
+ return nil, desc.err
+ }
+ if err := validateLabelValues(labelValues, len(desc.variableLabels.names)); err != nil {
+ return nil, err
+ }
+ return &constHistogram{
+ desc: desc,
+ count: count,
+ sum: sum,
+ buckets: buckets,
+ labelPairs: MakeLabelPairs(desc, labelValues),
+ createdTs: timestamppb.New(ct),
+ }, nil
+}
+
+// MustNewConstHistogramWithCreatedTimestamp is a version of NewConstHistogramWithCreatedTimestamp that panics where
+// NewConstHistogramWithCreatedTimestamp would have returned an error.
+func MustNewConstHistogramWithCreatedTimestamp(
+ desc *Desc,
+ count uint64,
+ sum float64,
+ buckets map[float64]uint64,
+ ct time.Time,
+ labelValues ...string,
+) Metric {
+ m, err := NewConstHistogramWithCreatedTimestamp(desc, count, sum, buckets, ct, labelValues...)
+ if err != nil {
+ panic(err)
+ }
+ return m
+}
+
type buckSort []*dto.Bucket
func (s buckSort) Len() int {
@@ -668,3 +1428,408 @@ func (s buckSort) Swap(i, j int) {
func (s buckSort) Less(i, j int) bool {
return s[i].GetUpperBound() < s[j].GetUpperBound()
}
+
+// pickSchema returns the largest number n between -4 and 8 such that
+// 2^(2^-n) is less or equal the provided bucketFactor.
+//
+// Special cases:
+// - bucketFactor <= 1: panics.
+// - bucketFactor < 2^(2^-8) (but > 1): still returns 8.
+func pickSchema(bucketFactor float64) int32 {
+ if bucketFactor <= 1 {
+ panic(fmt.Errorf("bucketFactor %f is <=1", bucketFactor))
+ }
+ floor := math.Floor(math.Log2(math.Log2(bucketFactor)))
+ switch {
+ case floor <= -8:
+ return 8
+ case floor >= 4:
+ return -4
+ default:
+ return -int32(floor)
+ }
+}
+
+func makeBuckets(buckets *sync.Map) ([]*dto.BucketSpan, []int64) {
+ var ii []int
+ buckets.Range(func(k, v interface{}) bool {
+ ii = append(ii, k.(int))
+ return true
+ })
+ sort.Ints(ii)
+
+ if len(ii) == 0 {
+ return nil, nil
+ }
+
+ var (
+ spans []*dto.BucketSpan
+ deltas []int64
+ prevCount int64
+ nextI int
+ )
+
+ appendDelta := func(count int64) {
+ *spans[len(spans)-1].Length++
+ deltas = append(deltas, count-prevCount)
+ prevCount = count
+ }
+
+ for n, i := range ii {
+ v, _ := buckets.Load(i)
+ count := atomic.LoadInt64(v.(*int64))
+ // Multiple spans with only small gaps in between are probably
+ // encoded more efficiently as one larger span with a few empty
+ // buckets. Needs some research to find the sweet spot. For now,
+ // we assume that gaps of one or two buckets should not create
+ // a new span.
+ iDelta := int32(i - nextI)
+ if n == 0 || iDelta > 2 {
+ // We have to create a new span, either because we are
+ // at the very beginning, or because we have found a gap
+ // of more than two buckets.
+ spans = append(spans, &dto.BucketSpan{
+ Offset: proto.Int32(iDelta),
+ Length: proto.Uint32(0),
+ })
+ } else {
+ // We have found a small gap (or no gap at all).
+ // Insert empty buckets as needed.
+ for j := int32(0); j < iDelta; j++ {
+ appendDelta(0)
+ }
+ }
+ appendDelta(count)
+ nextI = i + 1
+ }
+ return spans, deltas
+}
+
+// addToBucket increments the sparse bucket at key by the provided amount. It
+// returns true if a new sparse bucket had to be created for that.
+func addToBucket(buckets *sync.Map, key int, increment int64) bool {
+ if existingBucket, ok := buckets.Load(key); ok {
+ // Fast path without allocation.
+ atomic.AddInt64(existingBucket.(*int64), increment)
+ return false
+ }
+ // Bucket doesn't exist yet. Slow path allocating new counter.
+ newBucket := increment // TODO(beorn7): Check if this is sufficient to not let increment escape.
+ if actualBucket, loaded := buckets.LoadOrStore(key, &newBucket); loaded {
+ // The bucket was created concurrently in another goroutine.
+ // Have to increment after all.
+ atomic.AddInt64(actualBucket.(*int64), increment)
+ return false
+ }
+ return true
+}
+
+// addAndReset returns a function to be used with sync.Map.Range of spare
+// buckets in coldCounts. It increments the buckets in the provided hotBuckets
+// according to the buckets ranged through. It then resets all buckets ranged
+// through to 0 (but leaves them in place so that they don't need to get
+// recreated on the next scrape).
+func addAndReset(hotBuckets *sync.Map, bucketNumber *uint32) func(k, v interface{}) bool {
+ return func(k, v interface{}) bool {
+ bucket := v.(*int64)
+ if addToBucket(hotBuckets, k.(int), atomic.LoadInt64(bucket)) {
+ atomic.AddUint32(bucketNumber, 1)
+ }
+ atomic.StoreInt64(bucket, 0)
+ return true
+ }
+}
+
+func deleteSyncMap(m *sync.Map) {
+ m.Range(func(k, v interface{}) bool {
+ m.Delete(k)
+ return true
+ })
+}
+
+func findSmallestKey(m *sync.Map) int {
+ result := math.MaxInt32
+ m.Range(func(k, v interface{}) bool {
+ key := k.(int)
+ if key < result {
+ result = key
+ }
+ return true
+ })
+ return result
+}
+
+func getLe(key int, schema int32) float64 {
+ // Here a bit of context about the behavior for the last bucket counting
+ // regular numbers (called simply "last bucket" below) and the bucket
+ // counting observations of ±Inf (called "inf bucket" below, with a key
+ // one higher than that of the "last bucket"):
+ //
+ // If we apply the usual formula to the last bucket, its upper bound
+ // would be calculated as +Inf. The reason is that the max possible
+ // regular float64 number (math.MaxFloat64) doesn't coincide with one of
+ // the calculated bucket boundaries. So the calculated boundary has to
+ // be larger than math.MaxFloat64, and the only float64 larger than
+ // math.MaxFloat64 is +Inf. However, we want to count actual
+ // observations of ±Inf in the inf bucket. Therefore, we have to treat
+ // the upper bound of the last bucket specially and set it to
+ // math.MaxFloat64. (The upper bound of the inf bucket, with its key
+ // being one higher than that of the last bucket, naturally comes out as
+ // +Inf by the usual formula. So that's fine.)
+ //
+ // math.MaxFloat64 has a frac of 0.9999999999999999 and an exp of
+ // 1024. If there were a float64 number following math.MaxFloat64, it
+ // would have a frac of 1.0 and an exp of 1024, or equivalently a frac
+ // of 0.5 and an exp of 1025. However, since frac must be smaller than
+ // 1, and exp must be smaller than 1025, either representation overflows
+ // a float64. (Which, in turn, is the reason that math.MaxFloat64 is the
+ // largest possible float64. Q.E.D.) However, the formula for
+ // calculating the upper bound from the idx and schema of the last
+ // bucket results in precisely that. It is either frac=1.0 & exp=1024
+ // (for schema < 0) or frac=0.5 & exp=1025 (for schema >=0). (This is,
+ // by the way, a power of two where the exponent itself is a power of
+ // two, 2¹Ⱐin fact, which coinicides with a bucket boundary in all
+ // schemas.) So these are the special cases we have to catch below.
+ if schema < 0 {
+ exp := key << -schema
+ if exp == 1024 {
+ // This is the last bucket before the overflow bucket
+ // (for ±Inf observations). Return math.MaxFloat64 as
+ // explained above.
+ return math.MaxFloat64
+ }
+ return math.Ldexp(1, exp)
+ }
+
+ fracIdx := key & ((1 << schema) - 1)
+ frac := nativeHistogramBounds[schema][fracIdx]
+ exp := (key >> schema) + 1
+ if frac == 0.5 && exp == 1025 {
+ // This is the last bucket before the overflow bucket (for ±Inf
+ // observations). Return math.MaxFloat64 as explained above.
+ return math.MaxFloat64
+ }
+ return math.Ldexp(frac, exp)
+}
+
+// waitForCooldown returns after the count field in the provided histogramCounts
+// has reached the provided count value.
+func waitForCooldown(count uint64, counts *histogramCounts) {
+ for count != atomic.LoadUint64(&counts.count) {
+ runtime.Gosched() // Let observations get work done.
+ }
+}
+
+// atomicAddFloat adds the provided float atomically to another float
+// represented by the bit pattern the bits pointer is pointing to.
+func atomicAddFloat(bits *uint64, v float64) {
+ for {
+ loadedBits := atomic.LoadUint64(bits)
+ newBits := math.Float64bits(math.Float64frombits(loadedBits) + v)
+ if atomic.CompareAndSwapUint64(bits, loadedBits, newBits) {
+ break
+ }
+ }
+}
+
+// atomicDecUint32 atomically decrements the uint32 p points to. See
+// https://pkg.go.dev/sync/atomic#AddUint32 to understand how this is done.
+func atomicDecUint32(p *uint32) {
+ atomic.AddUint32(p, ^uint32(0))
+}
+
+// addAndResetCounts adds certain fields (count, sum, conventional buckets, zero
+// bucket) from the cold counts to the corresponding fields in the hot
+// counts. Those fields are then reset to 0 in the cold counts.
+func addAndResetCounts(hot, cold *histogramCounts) {
+ atomic.AddUint64(&hot.count, atomic.LoadUint64(&cold.count))
+ atomic.StoreUint64(&cold.count, 0)
+ coldSum := math.Float64frombits(atomic.LoadUint64(&cold.sumBits))
+ atomicAddFloat(&hot.sumBits, coldSum)
+ atomic.StoreUint64(&cold.sumBits, 0)
+ for i := range hot.buckets {
+ atomic.AddUint64(&hot.buckets[i], atomic.LoadUint64(&cold.buckets[i]))
+ atomic.StoreUint64(&cold.buckets[i], 0)
+ }
+ atomic.AddUint64(&hot.nativeHistogramZeroBucket, atomic.LoadUint64(&cold.nativeHistogramZeroBucket))
+ atomic.StoreUint64(&cold.nativeHistogramZeroBucket, 0)
+}
+
+type nativeExemplars struct {
+ sync.Mutex
+
+ // Time-to-live for exemplars, it is set to -1 if exemplars are disabled, that is NativeHistogramMaxExemplars is below 0.
+ // The ttl is used on insertion to remove an exemplar that is older than ttl, if present.
+ ttl time.Duration
+
+ exemplars []*dto.Exemplar
+}
+
+func makeNativeExemplars(ttl time.Duration, maxCount int) nativeExemplars {
+ if ttl == 0 {
+ ttl = 5 * time.Minute
+ }
+
+ if maxCount == 0 {
+ maxCount = 10
+ }
+
+ if maxCount < 0 {
+ maxCount = 0
+ ttl = -1
+ }
+
+ return nativeExemplars{
+ ttl: ttl,
+ exemplars: make([]*dto.Exemplar, 0, maxCount),
+ }
+}
+
+func (n *nativeExemplars) addExemplar(e *dto.Exemplar) {
+ if n.ttl == -1 {
+ return
+ }
+
+ n.Lock()
+ defer n.Unlock()
+
+ // When the number of exemplars has not yet exceeded or
+ // is equal to cap(n.exemplars), then
+ // insert the new exemplar directly.
+ if len(n.exemplars) < cap(n.exemplars) {
+ var nIdx int
+ for nIdx = 0; nIdx < len(n.exemplars); nIdx++ {
+ if *e.Value < *n.exemplars[nIdx].Value {
+ break
+ }
+ }
+ n.exemplars = append(n.exemplars[:nIdx], append([]*dto.Exemplar{e}, n.exemplars[nIdx:]...)...)
+ return
+ }
+
+ if len(n.exemplars) == 1 {
+ // When the number of exemplars is 1, then
+ // replace the existing exemplar with the new exemplar.
+ n.exemplars[0] = e
+ return
+ }
+ // From this point on, the number of exemplars is greater than 1.
+
+ // When the number of exemplars exceeds the limit, remove one exemplar.
+ var (
+ ot = time.Time{} // Oldest timestamp seen. Initial value doesn't matter as we replace it due to otIdx == -1 in the loop.
+ otIdx = -1 // Index of the exemplar with the oldest timestamp.
+
+ md = -1.0 // Logarithm of the delta of the closest pair of exemplars.
+
+ // The insertion point of the new exemplar in the exemplars slice after insertion.
+ // This is calculated purely based on the order of the exemplars by value.
+ // nIdx == len(n.exemplars) means the new exemplar is to be inserted after the end.
+ nIdx = -1
+
+ // rIdx is ultimately the index for the exemplar that we are replacing with the new exemplar.
+ // The aim is to keep a good spread of exemplars by value and not let them bunch up too much.
+ // It is calculated in 3 steps:
+ // 1. First we set rIdx to the index of the older exemplar within the closest pair by value.
+ // That is the following will be true (on log scale):
+ // either the exemplar pair on index (rIdx-1, rIdx) or (rIdx, rIdx+1) will have
+ // the closest values to each other from all pairs.
+ // For example, suppose the values are distributed like this:
+ // |-----------x-------------x----------------x----x-----|
+ // ^--rIdx as this is older.
+ // Or like this:
+ // |-----------x-------------x----------------x----x-----|
+ // ^--rIdx as this is older.
+ // 2. If there is an exemplar that expired, then we simple reset rIdx to that index.
+ // 3. We check if by inserting the new exemplar we would create a closer pair at
+ // (nIdx-1, nIdx) or (nIdx, nIdx+1) and set rIdx to nIdx-1 or nIdx accordingly to
+ // keep the spread of exemplars by value; otherwise we keep rIdx as it is.
+ rIdx = -1
+ cLog float64 // Logarithm of the current exemplar.
+ pLog float64 // Logarithm of the previous exemplar.
+ )
+
+ for i, exemplar := range n.exemplars {
+ // Find the exemplar with the oldest timestamp.
+ if otIdx == -1 || exemplar.Timestamp.AsTime().Before(ot) {
+ ot = exemplar.Timestamp.AsTime()
+ otIdx = i
+ }
+
+ // Find the index at which to insert new the exemplar.
+ if nIdx == -1 && *e.Value <= *exemplar.Value {
+ nIdx = i
+ }
+
+ // Find the two closest exemplars and pick the one the with older timestamp.
+ pLog = cLog
+ cLog = math.Log(exemplar.GetValue())
+ if i == 0 {
+ continue
+ }
+ diff := math.Abs(cLog - pLog)
+ if md == -1 || diff < md {
+ // The closest exemplar pair is at index: i-1, i.
+ // Choose the exemplar with the older timestamp for replacement.
+ md = diff
+ if n.exemplars[i].Timestamp.AsTime().Before(n.exemplars[i-1].Timestamp.AsTime()) {
+ rIdx = i
+ } else {
+ rIdx = i - 1
+ }
+ }
+
+ }
+
+ // If all existing exemplar are smaller than new exemplar,
+ // then the exemplar should be inserted at the end.
+ if nIdx == -1 {
+ nIdx = len(n.exemplars)
+ }
+ // Here, we have the following relationships:
+ // n.exemplars[nIdx-1].Value < e.Value (if nIdx > 0)
+ // e.Value <= n.exemplars[nIdx].Value (if nIdx < len(n.exemplars))
+
+ if otIdx != -1 && e.Timestamp.AsTime().Sub(ot) > n.ttl {
+ // If the oldest exemplar has expired, then replace it with the new exemplar.
+ rIdx = otIdx
+ } else {
+ // In the previous for loop, when calculating the closest pair of exemplars,
+ // we did not take into account the newly inserted exemplar.
+ // So we need to calculate with the newly inserted exemplar again.
+ elog := math.Log(e.GetValue())
+ if nIdx > 0 {
+ diff := math.Abs(elog - math.Log(n.exemplars[nIdx-1].GetValue()))
+ if diff < md {
+ // The value we are about to insert is closer to the previous exemplar at the insertion point than what we calculated before in rIdx.
+ // v--rIdx
+ // |-----------x-n-----------x----------------x----x-----|
+ // nIdx-1--^ ^--new exemplar value
+ // Do not make the spread worse, replace nIdx-1 and not rIdx.
+ md = diff
+ rIdx = nIdx - 1
+ }
+ }
+ if nIdx < len(n.exemplars) {
+ diff := math.Abs(math.Log(n.exemplars[nIdx].GetValue()) - elog)
+ if diff < md {
+ // The value we are about to insert is closer to the next exemplar at the insertion point than what we calculated before in rIdx.
+ // v--rIdx
+ // |-----------x-----------n-x----------------x----x-----|
+ // new exemplar value--^ ^--nIdx
+ // Do not make the spread worse, replace nIdx-1 and not rIdx.
+ rIdx = nIdx
+ }
+ }
+ }
+
+ // Adjust the slice according to rIdx and nIdx.
+ switch {
+ case rIdx == nIdx:
+ n.exemplars[nIdx] = e
+ case rIdx < nIdx:
+ n.exemplars = append(n.exemplars[:rIdx], append(n.exemplars[rIdx+1:nIdx], append([]*dto.Exemplar{e}, n.exemplars[nIdx:]...)...)...)
+ case rIdx > nIdx:
+ n.exemplars = append(n.exemplars[:nIdx], append([]*dto.Exemplar{e}, append(n.exemplars[nIdx:rIdx], n.exemplars[rIdx+1:]...)...)...)
+ }
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/almost_equal.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/almost_equal.go
new file mode 100644
index 0000000..1ed5abe
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/almost_equal.go
@@ -0,0 +1,60 @@
+// Copyright (c) 2015 Björn Rabenstein
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+// The code in this package is copy/paste to avoid a dependency. Hence this file
+// carries the copyright of the original repo.
+// https://github.com/beorn7/floats
+package internal
+
+import (
+ "math"
+)
+
+// minNormalFloat64 is the smallest positive normal value of type float64.
+var minNormalFloat64 = math.Float64frombits(0x0010000000000000)
+
+// AlmostEqualFloat64 returns true if a and b are equal within a relative error
+// of epsilon. See http://floating-point-gui.de/errors/comparison/ for the
+// details of the applied method.
+func AlmostEqualFloat64(a, b, epsilon float64) bool {
+ if a == b {
+ return true
+ }
+ absA := math.Abs(a)
+ absB := math.Abs(b)
+ diff := math.Abs(a - b)
+ if a == 0 || b == 0 || absA+absB < minNormalFloat64 {
+ return diff < epsilon*minNormalFloat64
+ }
+ return diff/math.Min(absA+absB, math.MaxFloat64) < epsilon
+}
+
+// AlmostEqualFloat64s is the slice form of AlmostEqualFloat64.
+func AlmostEqualFloat64s(a, b []float64, epsilon float64) bool {
+ if len(a) != len(b) {
+ return false
+ }
+ for i := range a {
+ if !AlmostEqualFloat64(a[i], b[i], epsilon) {
+ return false
+ }
+ }
+ return true
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go
new file mode 100644
index 0000000..a595a20
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/difflib.go
@@ -0,0 +1,654 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// It provides tools to compare sequences of strings and generate textual diffs.
+//
+// Maintaining `GetUnifiedDiffString` here because original repository
+// (https://github.com/pmezard/go-difflib) is no longer maintained.
+package internal
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strings"
+)
+
+func min(a, b int) int {
+ if a < b {
+ return a
+ }
+ return b
+}
+
+func max(a, b int) int {
+ if a > b {
+ return a
+ }
+ return b
+}
+
+func calculateRatio(matches, length int) float64 {
+ if length > 0 {
+ return 2.0 * float64(matches) / float64(length)
+ }
+ return 1.0
+}
+
+type Match struct {
+ A int
+ B int
+ Size int
+}
+
+type OpCode struct {
+ Tag byte
+ I1 int
+ I2 int
+ J1 int
+ J2 int
+}
+
+// SequenceMatcher compares sequence of strings. The basic
+// algorithm predates, and is a little fancier than, an algorithm
+// published in the late 1980's by Ratcliff and Obershelp under the
+// hyperbolic name "gestalt pattern matching". The basic idea is to find
+// the longest contiguous matching subsequence that contains no "junk"
+// elements (R-O doesn't address junk). The same idea is then applied
+// recursively to the pieces of the sequences to the left and to the right
+// of the matching subsequence. This does not yield minimal edit
+// sequences, but does tend to yield matches that "look right" to people.
+//
+// SequenceMatcher tries to compute a "human-friendly diff" between two
+// sequences. Unlike e.g. UNIX(tm) diff, the fundamental notion is the
+// longest *contiguous* & junk-free matching subsequence. That's what
+// catches peoples' eyes. The Windows(tm) windiff has another interesting
+// notion, pairing up elements that appear uniquely in each sequence.
+// That, and the method here, appear to yield more intuitive difference
+// reports than does diff. This method appears to be the least vulnerable
+// to synching up on blocks of "junk lines", though (like blank lines in
+// ordinary text files, or maybe "<P>" lines in HTML files). That may be
+// because this is the only method of the 3 that has a *concept* of
+// "junk" <wink>.
+//
+// Timing: Basic R-O is cubic time worst case and quadratic time expected
+// case. SequenceMatcher is quadratic time for the worst case and has
+// expected-case behavior dependent in a complicated way on how many
+// elements the sequences have in common; best case time is linear.
+type SequenceMatcher struct {
+ a []string
+ b []string
+ b2j map[string][]int
+ IsJunk func(string) bool
+ autoJunk bool
+ bJunk map[string]struct{}
+ matchingBlocks []Match
+ fullBCount map[string]int
+ bPopular map[string]struct{}
+ opCodes []OpCode
+}
+
+func NewMatcher(a, b []string) *SequenceMatcher {
+ m := SequenceMatcher{autoJunk: true}
+ m.SetSeqs(a, b)
+ return &m
+}
+
+func NewMatcherWithJunk(a, b []string, autoJunk bool,
+ isJunk func(string) bool,
+) *SequenceMatcher {
+ m := SequenceMatcher{IsJunk: isJunk, autoJunk: autoJunk}
+ m.SetSeqs(a, b)
+ return &m
+}
+
+// Set two sequences to be compared.
+func (m *SequenceMatcher) SetSeqs(a, b []string) {
+ m.SetSeq1(a)
+ m.SetSeq2(b)
+}
+
+// Set the first sequence to be compared. The second sequence to be compared is
+// not changed.
+//
+// SequenceMatcher computes and caches detailed information about the second
+// sequence, so if you want to compare one sequence S against many sequences,
+// use .SetSeq2(s) once and call .SetSeq1(x) repeatedly for each of the other
+// sequences.
+//
+// See also SetSeqs() and SetSeq2().
+func (m *SequenceMatcher) SetSeq1(a []string) {
+ if &a == &m.a {
+ return
+ }
+ m.a = a
+ m.matchingBlocks = nil
+ m.opCodes = nil
+}
+
+// Set the second sequence to be compared. The first sequence to be compared is
+// not changed.
+func (m *SequenceMatcher) SetSeq2(b []string) {
+ if &b == &m.b {
+ return
+ }
+ m.b = b
+ m.matchingBlocks = nil
+ m.opCodes = nil
+ m.fullBCount = nil
+ m.chainB()
+}
+
+func (m *SequenceMatcher) chainB() {
+ // Populate line -> index mapping
+ b2j := map[string][]int{}
+ for i, s := range m.b {
+ indices := b2j[s]
+ indices = append(indices, i)
+ b2j[s] = indices
+ }
+
+ // Purge junk elements
+ m.bJunk = map[string]struct{}{}
+ if m.IsJunk != nil {
+ junk := m.bJunk
+ for s := range b2j {
+ if m.IsJunk(s) {
+ junk[s] = struct{}{}
+ }
+ }
+ for s := range junk {
+ delete(b2j, s)
+ }
+ }
+
+ // Purge remaining popular elements
+ popular := map[string]struct{}{}
+ n := len(m.b)
+ if m.autoJunk && n >= 200 {
+ ntest := n/100 + 1
+ for s, indices := range b2j {
+ if len(indices) > ntest {
+ popular[s] = struct{}{}
+ }
+ }
+ for s := range popular {
+ delete(b2j, s)
+ }
+ }
+ m.bPopular = popular
+ m.b2j = b2j
+}
+
+func (m *SequenceMatcher) isBJunk(s string) bool {
+ _, ok := m.bJunk[s]
+ return ok
+}
+
+// Find longest matching block in a[alo:ahi] and b[blo:bhi].
+//
+// If IsJunk is not defined:
+//
+// Return (i,j,k) such that a[i:i+k] is equal to b[j:j+k], where
+//
+// alo <= i <= i+k <= ahi
+// blo <= j <= j+k <= bhi
+//
+// and for all (i',j',k') meeting those conditions,
+//
+// k >= k'
+// i <= i'
+// and if i == i', j <= j'
+//
+// In other words, of all maximal matching blocks, return one that
+// starts earliest in a, and of all those maximal matching blocks that
+// start earliest in a, return the one that starts earliest in b.
+//
+// If IsJunk is defined, first the longest matching block is
+// determined as above, but with the additional restriction that no
+// junk element appears in the block. Then that block is extended as
+// far as possible by matching (only) junk elements on both sides. So
+// the resulting block never matches on junk except as identical junk
+// happens to be adjacent to an "interesting" match.
+//
+// If no blocks match, return (alo, blo, 0).
+func (m *SequenceMatcher) findLongestMatch(alo, ahi, blo, bhi int) Match {
+ // CAUTION: stripping common prefix or suffix would be incorrect.
+ // E.g.,
+ // ab
+ // acab
+ // Longest matching block is "ab", but if common prefix is
+ // stripped, it's "a" (tied with "b"). UNIX(tm) diff does so
+ // strip, so ends up claiming that ab is changed to acab by
+ // inserting "ca" in the middle. That's minimal but unintuitive:
+ // "it's obvious" that someone inserted "ac" at the front.
+ // Windiff ends up at the same place as diff, but by pairing up
+ // the unique 'b's and then matching the first two 'a's.
+ besti, bestj, bestsize := alo, blo, 0
+
+ // find longest junk-free match
+ // during an iteration of the loop, j2len[j] = length of longest
+ // junk-free match ending with a[i-1] and b[j]
+ j2len := map[int]int{}
+ for i := alo; i != ahi; i++ {
+ // look at all instances of a[i] in b; note that because
+ // b2j has no junk keys, the loop is skipped if a[i] is junk
+ newj2len := map[int]int{}
+ for _, j := range m.b2j[m.a[i]] {
+ // a[i] matches b[j]
+ if j < blo {
+ continue
+ }
+ if j >= bhi {
+ break
+ }
+ k := j2len[j-1] + 1
+ newj2len[j] = k
+ if k > bestsize {
+ besti, bestj, bestsize = i-k+1, j-k+1, k
+ }
+ }
+ j2len = newj2len
+ }
+
+ // Extend the best by non-junk elements on each end. In particular,
+ // "popular" non-junk elements aren't in b2j, which greatly speeds
+ // the inner loop above, but also means "the best" match so far
+ // doesn't contain any junk *or* popular non-junk elements.
+ for besti > alo && bestj > blo && !m.isBJunk(m.b[bestj-1]) &&
+ m.a[besti-1] == m.b[bestj-1] {
+ besti, bestj, bestsize = besti-1, bestj-1, bestsize+1
+ }
+ for besti+bestsize < ahi && bestj+bestsize < bhi &&
+ !m.isBJunk(m.b[bestj+bestsize]) &&
+ m.a[besti+bestsize] == m.b[bestj+bestsize] {
+ bestsize++
+ }
+
+ // Now that we have a wholly interesting match (albeit possibly
+ // empty!), we may as well suck up the matching junk on each
+ // side of it too. Can't think of a good reason not to, and it
+ // saves post-processing the (possibly considerable) expense of
+ // figuring out what to do with it. In the case of an empty
+ // interesting match, this is clearly the right thing to do,
+ // because no other kind of match is possible in the regions.
+ for besti > alo && bestj > blo && m.isBJunk(m.b[bestj-1]) &&
+ m.a[besti-1] == m.b[bestj-1] {
+ besti, bestj, bestsize = besti-1, bestj-1, bestsize+1
+ }
+ for besti+bestsize < ahi && bestj+bestsize < bhi &&
+ m.isBJunk(m.b[bestj+bestsize]) &&
+ m.a[besti+bestsize] == m.b[bestj+bestsize] {
+ bestsize++
+ }
+
+ return Match{A: besti, B: bestj, Size: bestsize}
+}
+
+// Return list of triples describing matching subsequences.
+//
+// Each triple is of the form (i, j, n), and means that
+// a[i:i+n] == b[j:j+n]. The triples are monotonically increasing in
+// i and in j. It's also guaranteed that if (i, j, n) and (i', j', n') are
+// adjacent triples in the list, and the second is not the last triple in the
+// list, then i+n != i' or j+n != j'. IOW, adjacent triples never describe
+// adjacent equal blocks.
+//
+// The last triple is a dummy, (len(a), len(b), 0), and is the only
+// triple with n==0.
+func (m *SequenceMatcher) GetMatchingBlocks() []Match {
+ if m.matchingBlocks != nil {
+ return m.matchingBlocks
+ }
+
+ var matchBlocks func(alo, ahi, blo, bhi int, matched []Match) []Match
+ matchBlocks = func(alo, ahi, blo, bhi int, matched []Match) []Match {
+ match := m.findLongestMatch(alo, ahi, blo, bhi)
+ i, j, k := match.A, match.B, match.Size
+ if match.Size > 0 {
+ if alo < i && blo < j {
+ matched = matchBlocks(alo, i, blo, j, matched)
+ }
+ matched = append(matched, match)
+ if i+k < ahi && j+k < bhi {
+ matched = matchBlocks(i+k, ahi, j+k, bhi, matched)
+ }
+ }
+ return matched
+ }
+ matched := matchBlocks(0, len(m.a), 0, len(m.b), nil)
+
+ // It's possible that we have adjacent equal blocks in the
+ // matching_blocks list now.
+ nonAdjacent := []Match{}
+ i1, j1, k1 := 0, 0, 0
+ for _, b := range matched {
+ // Is this block adjacent to i1, j1, k1?
+ i2, j2, k2 := b.A, b.B, b.Size
+ if i1+k1 == i2 && j1+k1 == j2 {
+ // Yes, so collapse them -- this just increases the length of
+ // the first block by the length of the second, and the first
+ // block so lengthened remains the block to compare against.
+ k1 += k2
+ } else {
+ // Not adjacent. Remember the first block (k1==0 means it's
+ // the dummy we started with), and make the second block the
+ // new block to compare against.
+ if k1 > 0 {
+ nonAdjacent = append(nonAdjacent, Match{i1, j1, k1})
+ }
+ i1, j1, k1 = i2, j2, k2
+ }
+ }
+ if k1 > 0 {
+ nonAdjacent = append(nonAdjacent, Match{i1, j1, k1})
+ }
+
+ nonAdjacent = append(nonAdjacent, Match{len(m.a), len(m.b), 0})
+ m.matchingBlocks = nonAdjacent
+ return m.matchingBlocks
+}
+
+// Return list of 5-tuples describing how to turn a into b.
+//
+// Each tuple is of the form (tag, i1, i2, j1, j2). The first tuple
+// has i1 == j1 == 0, and remaining tuples have i1 == the i2 from the
+// tuple preceding it, and likewise for j1 == the previous j2.
+//
+// The tags are characters, with these meanings:
+//
+// 'r' (replace): a[i1:i2] should be replaced by b[j1:j2]
+//
+// 'd' (delete): a[i1:i2] should be deleted, j1==j2 in this case.
+//
+// 'i' (insert): b[j1:j2] should be inserted at a[i1:i1], i1==i2 in this case.
+//
+// 'e' (equal): a[i1:i2] == b[j1:j2]
+func (m *SequenceMatcher) GetOpCodes() []OpCode {
+ if m.opCodes != nil {
+ return m.opCodes
+ }
+ i, j := 0, 0
+ matching := m.GetMatchingBlocks()
+ opCodes := make([]OpCode, 0, len(matching))
+ for _, m := range matching {
+ // invariant: we've pumped out correct diffs to change
+ // a[:i] into b[:j], and the next matching block is
+ // a[ai:ai+size] == b[bj:bj+size]. So we need to pump
+ // out a diff to change a[i:ai] into b[j:bj], pump out
+ // the matching block, and move (i,j) beyond the match
+ ai, bj, size := m.A, m.B, m.Size
+ tag := byte(0)
+ if i < ai && j < bj {
+ tag = 'r'
+ } else if i < ai {
+ tag = 'd'
+ } else if j < bj {
+ tag = 'i'
+ }
+ if tag > 0 {
+ opCodes = append(opCodes, OpCode{tag, i, ai, j, bj})
+ }
+ i, j = ai+size, bj+size
+ // the list of matching blocks is terminated by a
+ // sentinel with size 0
+ if size > 0 {
+ opCodes = append(opCodes, OpCode{'e', ai, i, bj, j})
+ }
+ }
+ m.opCodes = opCodes
+ return m.opCodes
+}
+
+// Isolate change clusters by eliminating ranges with no changes.
+//
+// Return a generator of groups with up to n lines of context.
+// Each group is in the same format as returned by GetOpCodes().
+func (m *SequenceMatcher) GetGroupedOpCodes(n int) [][]OpCode {
+ if n < 0 {
+ n = 3
+ }
+ codes := m.GetOpCodes()
+ if len(codes) == 0 {
+ codes = []OpCode{{'e', 0, 1, 0, 1}}
+ }
+ // Fixup leading and trailing groups if they show no changes.
+ if codes[0].Tag == 'e' {
+ c := codes[0]
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ codes[0] = OpCode{c.Tag, max(i1, i2-n), i2, max(j1, j2-n), j2}
+ }
+ if codes[len(codes)-1].Tag == 'e' {
+ c := codes[len(codes)-1]
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ codes[len(codes)-1] = OpCode{c.Tag, i1, min(i2, i1+n), j1, min(j2, j1+n)}
+ }
+ nn := n + n
+ groups := [][]OpCode{}
+ group := []OpCode{}
+ for _, c := range codes {
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ // End the current group and start a new one whenever
+ // there is a large range with no changes.
+ if c.Tag == 'e' && i2-i1 > nn {
+ group = append(group, OpCode{
+ c.Tag, i1, min(i2, i1+n),
+ j1, min(j2, j1+n),
+ })
+ groups = append(groups, group)
+ group = []OpCode{}
+ i1, j1 = max(i1, i2-n), max(j1, j2-n)
+ }
+ group = append(group, OpCode{c.Tag, i1, i2, j1, j2})
+ }
+ if len(group) > 0 && !(len(group) == 1 && group[0].Tag == 'e') {
+ groups = append(groups, group)
+ }
+ return groups
+}
+
+// Return a measure of the sequences' similarity (float in [0,1]).
+//
+// Where T is the total number of elements in both sequences, and
+// M is the number of matches, this is 2.0*M / T.
+// Note that this is 1 if the sequences are identical, and 0 if
+// they have nothing in common.
+//
+// .Ratio() is expensive to compute if you haven't already computed
+// .GetMatchingBlocks() or .GetOpCodes(), in which case you may
+// want to try .QuickRatio() or .RealQuickRation() first to get an
+// upper bound.
+func (m *SequenceMatcher) Ratio() float64 {
+ matches := 0
+ for _, m := range m.GetMatchingBlocks() {
+ matches += m.Size
+ }
+ return calculateRatio(matches, len(m.a)+len(m.b))
+}
+
+// Return an upper bound on ratio() relatively quickly.
+//
+// This isn't defined beyond that it is an upper bound on .Ratio(), and
+// is faster to compute.
+func (m *SequenceMatcher) QuickRatio() float64 {
+ // viewing a and b as multisets, set matches to the cardinality
+ // of their intersection; this counts the number of matches
+ // without regard to order, so is clearly an upper bound
+ if m.fullBCount == nil {
+ m.fullBCount = map[string]int{}
+ for _, s := range m.b {
+ m.fullBCount[s]++
+ }
+ }
+
+ // avail[x] is the number of times x appears in 'b' less the
+ // number of times we've seen it in 'a' so far ... kinda
+ avail := map[string]int{}
+ matches := 0
+ for _, s := range m.a {
+ n, ok := avail[s]
+ if !ok {
+ n = m.fullBCount[s]
+ }
+ avail[s] = n - 1
+ if n > 0 {
+ matches++
+ }
+ }
+ return calculateRatio(matches, len(m.a)+len(m.b))
+}
+
+// Return an upper bound on ratio() very quickly.
+//
+// This isn't defined beyond that it is an upper bound on .Ratio(), and
+// is faster to compute than either .Ratio() or .QuickRatio().
+func (m *SequenceMatcher) RealQuickRatio() float64 {
+ la, lb := len(m.a), len(m.b)
+ return calculateRatio(min(la, lb), la+lb)
+}
+
+// Convert range to the "ed" format
+func formatRangeUnified(start, stop int) string {
+ // Per the diff spec at http://www.unix.org/single_unix_specification/
+ beginning := start + 1 // lines start numbering with one
+ length := stop - start
+ if length == 1 {
+ return fmt.Sprintf("%d", beginning)
+ }
+ if length == 0 {
+ beginning-- // empty ranges begin at line just before the range
+ }
+ return fmt.Sprintf("%d,%d", beginning, length)
+}
+
+// Unified diff parameters
+type UnifiedDiff struct {
+ A []string // First sequence lines
+ FromFile string // First file name
+ FromDate string // First file time
+ B []string // Second sequence lines
+ ToFile string // Second file name
+ ToDate string // Second file time
+ Eol string // Headers end of line, defaults to LF
+ Context int // Number of context lines
+}
+
+// Compare two sequences of lines; generate the delta as a unified diff.
+//
+// Unified diffs are a compact way of showing line changes and a few
+// lines of context. The number of context lines is set by 'n' which
+// defaults to three.
+//
+// By default, the diff control lines (those with ---, +++, or @@) are
+// created with a trailing newline. This is helpful so that inputs
+// created from file.readlines() result in diffs that are suitable for
+// file.writelines() since both the inputs and outputs have trailing
+// newlines.
+//
+// For inputs that do not have trailing newlines, set the lineterm
+// argument to "" so that the output will be uniformly newline free.
+//
+// The unidiff format normally has a header for filenames and modification
+// times. Any or all of these may be specified using strings for
+// 'fromfile', 'tofile', 'fromfiledate', and 'tofiledate'.
+// The modification times are normally expressed in the ISO 8601 format.
+func WriteUnifiedDiff(writer io.Writer, diff UnifiedDiff) error {
+ buf := bufio.NewWriter(writer)
+ defer buf.Flush()
+ wf := func(format string, args ...interface{}) error {
+ _, err := buf.WriteString(fmt.Sprintf(format, args...))
+ return err
+ }
+ ws := func(s string) error {
+ _, err := buf.WriteString(s)
+ return err
+ }
+
+ if len(diff.Eol) == 0 {
+ diff.Eol = "\n"
+ }
+
+ started := false
+ m := NewMatcher(diff.A, diff.B)
+ for _, g := range m.GetGroupedOpCodes(diff.Context) {
+ if !started {
+ started = true
+ fromDate := ""
+ if len(diff.FromDate) > 0 {
+ fromDate = "\t" + diff.FromDate
+ }
+ toDate := ""
+ if len(diff.ToDate) > 0 {
+ toDate = "\t" + diff.ToDate
+ }
+ if diff.FromFile != "" || diff.ToFile != "" {
+ err := wf("--- %s%s%s", diff.FromFile, fromDate, diff.Eol)
+ if err != nil {
+ return err
+ }
+ err = wf("+++ %s%s%s", diff.ToFile, toDate, diff.Eol)
+ if err != nil {
+ return err
+ }
+ }
+ }
+ first, last := g[0], g[len(g)-1]
+ range1 := formatRangeUnified(first.I1, last.I2)
+ range2 := formatRangeUnified(first.J1, last.J2)
+ if err := wf("@@ -%s +%s @@%s", range1, range2, diff.Eol); err != nil {
+ return err
+ }
+ for _, c := range g {
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ if c.Tag == 'e' {
+ for _, line := range diff.A[i1:i2] {
+ if err := ws(" " + line); err != nil {
+ return err
+ }
+ }
+ continue
+ }
+ if c.Tag == 'r' || c.Tag == 'd' {
+ for _, line := range diff.A[i1:i2] {
+ if err := ws("-" + line); err != nil {
+ return err
+ }
+ }
+ }
+ if c.Tag == 'r' || c.Tag == 'i' {
+ for _, line := range diff.B[j1:j2] {
+ if err := ws("+" + line); err != nil {
+ return err
+ }
+ }
+ }
+ }
+ }
+ return nil
+}
+
+// Like WriteUnifiedDiff but returns the diff a string.
+func GetUnifiedDiffString(diff UnifiedDiff) (string, error) {
+ w := &bytes.Buffer{}
+ err := WriteUnifiedDiff(w, diff)
+ return w.String(), err
+}
+
+// Split a string on "\n" while preserving them. The output can be used
+// as input for UnifiedDiff and ContextDiff structures.
+func SplitLines(s string) []string {
+ lines := strings.SplitAfter(s, "\n")
+ lines[len(lines)-1] += "\n"
+ return lines
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/go_collector_options.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/go_collector_options.go
new file mode 100644
index 0000000..a4fa6ea
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/go_collector_options.go
@@ -0,0 +1,34 @@
+// Copyright 2021 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package internal
+
+import "regexp"
+
+type GoCollectorRule struct {
+ Matcher *regexp.Regexp
+ Deny bool
+}
+
+// GoCollectorOptions should not be used be directly by anything, except `collectors` package.
+// Use it via collectors package instead. See issue
+// https://github.com/prometheus/client_golang/issues/1030.
+//
+// This is internal, so external users only can use it via `collector.WithGoCollector*` methods
+type GoCollectorOptions struct {
+ DisableMemStatsLikeMetrics bool
+ RuntimeMetricSumForHist map[string]string
+ RuntimeMetricRules []GoCollectorRule
+}
+
+var GoCollectorDefaultRuntimeMetrics = regexp.MustCompile(`/gc/gogc:percent|/gc/gomemlimit:bytes|/sched/gomaxprocs:threads`)
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go
index 6cbe063..97d17d6 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go
@@ -61,9 +61,9 @@ func RuntimeMetricsToProm(d *metrics.Description) (string, string, string, bool)
// name has - replaced with _ and is concatenated with the unit and
// other data.
name = strings.ReplaceAll(name, "-", "_")
- name = name + "_" + unit
+ name += "_" + unit
if d.Cumulative && d.Kind != metrics.KindFloat64Histogram {
- name = name + "_total"
+ name += "_total"
}
valid := model.IsValidMetricName(model.LabelValue(namespace + "_" + subsystem + "_" + name))
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/metric.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/metric.go
index 351c26e..6515c11 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/internal/metric.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/metric.go
@@ -19,18 +19,34 @@ import (
dto "github.com/prometheus/client_model/go"
)
-// metricSorter is a sortable slice of *dto.Metric.
-type metricSorter []*dto.Metric
+// LabelPairSorter implements sort.Interface. It is used to sort a slice of
+// dto.LabelPair pointers.
+type LabelPairSorter []*dto.LabelPair
-func (s metricSorter) Len() int {
+func (s LabelPairSorter) Len() int {
return len(s)
}
-func (s metricSorter) Swap(i, j int) {
+func (s LabelPairSorter) Swap(i, j int) {
s[i], s[j] = s[j], s[i]
}
-func (s metricSorter) Less(i, j int) bool {
+func (s LabelPairSorter) Less(i, j int) bool {
+ return s[i].GetName() < s[j].GetName()
+}
+
+// MetricSorter is a sortable slice of *dto.Metric.
+type MetricSorter []*dto.Metric
+
+func (s MetricSorter) Len() int {
+ return len(s)
+}
+
+func (s MetricSorter) Swap(i, j int) {
+ s[i], s[j] = s[j], s[i]
+}
+
+func (s MetricSorter) Less(i, j int) bool {
if len(s[i].Label) != len(s[j].Label) {
// This should not happen. The metrics are
// inconsistent. However, we have to deal with the fact, as
@@ -68,7 +84,7 @@ func (s metricSorter) Less(i, j int) bool {
// the slice, with the contained Metrics sorted within each MetricFamily.
func NormalizeMetricFamilies(metricFamiliesByName map[string]*dto.MetricFamily) []*dto.MetricFamily {
for _, mf := range metricFamiliesByName {
- sort.Sort(metricSorter(mf.Metric))
+ sort.Sort(MetricSorter(mf.Metric))
}
names := make([]string, 0, len(metricFamiliesByName))
for name, mf := range metricFamiliesByName {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/labels.go b/vendor/github.com/prometheus/client_golang/prometheus/labels.go
index 2744443..c21911f 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/labels.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/labels.go
@@ -25,12 +25,111 @@ import (
// Labels represents a collection of label name -> value mappings. This type is
// commonly used with the With(Labels) and GetMetricWith(Labels) methods of
// metric vector Collectors, e.g.:
-// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42)
+//
+// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42)
//
// The other use-case is the specification of constant label pairs in Opts or to
// create a Desc.
type Labels map[string]string
+// LabelConstraint normalizes label values.
+type LabelConstraint func(string) string
+
+// ConstrainedLabels represents a label name and its constrain function
+// to normalize label values. This type is commonly used when constructing
+// metric vector Collectors.
+type ConstrainedLabel struct {
+ Name string
+ Constraint LabelConstraint
+}
+
+// ConstrainableLabels is an interface that allows creating of labels that can
+// be optionally constrained.
+//
+// prometheus.V2().NewCounterVec(CounterVecOpts{
+// CounterOpts: {...}, // Usual CounterOpts fields
+// VariableLabels: []ConstrainedLabels{
+// {Name: "A"},
+// {Name: "B", Constraint: func(v string) string { ... }},
+// },
+// })
+type ConstrainableLabels interface {
+ compile() *compiledLabels
+ labelNames() []string
+}
+
+// ConstrainedLabels represents a collection of label name -> constrain function
+// to normalize label values. This type is commonly used when constructing
+// metric vector Collectors.
+type ConstrainedLabels []ConstrainedLabel
+
+func (cls ConstrainedLabels) compile() *compiledLabels {
+ compiled := &compiledLabels{
+ names: make([]string, len(cls)),
+ labelConstraints: map[string]LabelConstraint{},
+ }
+
+ for i, label := range cls {
+ compiled.names[i] = label.Name
+ if label.Constraint != nil {
+ compiled.labelConstraints[label.Name] = label.Constraint
+ }
+ }
+
+ return compiled
+}
+
+func (cls ConstrainedLabels) labelNames() []string {
+ names := make([]string, len(cls))
+ for i, label := range cls {
+ names[i] = label.Name
+ }
+ return names
+}
+
+// UnconstrainedLabels represents collection of label without any constraint on
+// their value. Thus, it is simply a collection of label names.
+//
+// UnconstrainedLabels([]string{ "A", "B" })
+//
+// is equivalent to
+//
+// ConstrainedLabels {
+// { Name: "A" },
+// { Name: "B" },
+// }
+type UnconstrainedLabels []string
+
+func (uls UnconstrainedLabels) compile() *compiledLabels {
+ return &compiledLabels{
+ names: uls,
+ }
+}
+
+func (uls UnconstrainedLabels) labelNames() []string {
+ return uls
+}
+
+type compiledLabels struct {
+ names []string
+ labelConstraints map[string]LabelConstraint
+}
+
+func (cls *compiledLabels) compile() *compiledLabels {
+ return cls
+}
+
+func (cls *compiledLabels) labelNames() []string {
+ return cls.names
+}
+
+func (cls *compiledLabels) constrain(labelName, value string) string {
+ if fn, ok := cls.labelConstraints[labelName]; ok && fn != nil {
+ return fn(value)
+ }
+ return value
+}
+
// reservedLabelPrefix is a prefix which is not legal in user-supplied
// label names.
const reservedLabelPrefix = "__"
@@ -39,7 +138,7 @@ var errInconsistentCardinality = errors.New("inconsistent label cardinality")
func makeInconsistentCardinalityError(fqName string, labels, labelValues []string) error {
return fmt.Errorf(
- "%s: %q has %d variable labels named %q but %d values %q were provided",
+ "%w: %q has %d variable labels named %q but %d values %q were provided",
errInconsistentCardinality, fqName,
len(labels), labels,
len(labelValues), labelValues,
@@ -49,7 +148,7 @@ func makeInconsistentCardinalityError(fqName string, labels, labelValues []strin
func validateValuesInLabels(labels Labels, expectedNumberOfValues int) error {
if len(labels) != expectedNumberOfValues {
return fmt.Errorf(
- "%s: expected %d label values but got %d in %#v",
+ "%w: expected %d label values but got %d in %#v",
errInconsistentCardinality, expectedNumberOfValues,
len(labels), labels,
)
@@ -66,8 +165,10 @@ func validateValuesInLabels(labels Labels, expectedNumberOfValues int) error {
func validateLabelValues(vals []string, expectedNumberOfValues int) error {
if len(vals) != expectedNumberOfValues {
+ // The call below makes vals escape, copy them to avoid that.
+ vals := append([]string(nil), vals...)
return fmt.Errorf(
- "%s: expected %d label values but got %d in %#v",
+ "%w: expected %d label values but got %d in %#v",
errInconsistentCardinality, expectedNumberOfValues,
len(vals), vals,
)
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/metric.go b/vendor/github.com/prometheus/client_golang/prometheus/metric.go
index dc12191..9d9b81a 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/metric.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/metric.go
@@ -14,14 +14,15 @@
package prometheus
import (
+ "errors"
+ "math"
+ "sort"
"strings"
"time"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
- "github.com/prometheus/common/model"
-
dto "github.com/prometheus/client_model/go"
+ "github.com/prometheus/common/model"
+ "google.golang.org/protobuf/proto"
)
var separatorByteSlice = []byte{model.SeparatorByte} // For convenient use with xxhash.
@@ -91,6 +92,9 @@ type Opts struct {
// machine_role metric). See also
// https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels-not-static-scraped-labels
ConstLabels Labels
+
+ // now is for testing purposes, by default it's time.Now.
+ now func() time.Time
}
// BuildFQName joins the given three name components by "_". Empty name
@@ -115,22 +119,6 @@ func BuildFQName(namespace, subsystem, name string) string {
return name
}
-// labelPairSorter implements sort.Interface. It is used to sort a slice of
-// dto.LabelPair pointers.
-type labelPairSorter []*dto.LabelPair
-
-func (s labelPairSorter) Len() int {
- return len(s)
-}
-
-func (s labelPairSorter) Swap(i, j int) {
- s[i], s[j] = s[j], s[i]
-}
-
-func (s labelPairSorter) Less(i, j int) bool {
- return s[i].GetName() < s[j].GetName()
-}
-
type invalidMetric struct {
desc *Desc
err error
@@ -174,3 +162,96 @@ func (m timestampedMetric) Write(pb *dto.Metric) error {
func NewMetricWithTimestamp(t time.Time, m Metric) Metric {
return timestampedMetric{Metric: m, t: t}
}
+
+type withExemplarsMetric struct {
+ Metric
+
+ exemplars []*dto.Exemplar
+}
+
+func (m *withExemplarsMetric) Write(pb *dto.Metric) error {
+ if err := m.Metric.Write(pb); err != nil {
+ return err
+ }
+
+ switch {
+ case pb.Counter != nil:
+ pb.Counter.Exemplar = m.exemplars[len(m.exemplars)-1]
+ case pb.Histogram != nil:
+ for _, e := range m.exemplars {
+ // pb.Histogram.Bucket are sorted by UpperBound.
+ i := sort.Search(len(pb.Histogram.Bucket), func(i int) bool {
+ return pb.Histogram.Bucket[i].GetUpperBound() >= e.GetValue()
+ })
+ if i < len(pb.Histogram.Bucket) {
+ pb.Histogram.Bucket[i].Exemplar = e
+ } else {
+ // The +Inf bucket should be explicitly added if there is an exemplar for it, similar to non-const histogram logic in https://github.com/prometheus/client_golang/blob/main/prometheus/histogram.go#L357-L365.
+ b := &dto.Bucket{
+ CumulativeCount: proto.Uint64(pb.Histogram.GetSampleCount()),
+ UpperBound: proto.Float64(math.Inf(1)),
+ Exemplar: e,
+ }
+ pb.Histogram.Bucket = append(pb.Histogram.Bucket, b)
+ }
+ }
+ default:
+ // TODO(bwplotka): Implement Gauge?
+ return errors.New("cannot inject exemplar into Gauge, Summary or Untyped")
+ }
+
+ return nil
+}
+
+// Exemplar is easier to use, user-facing representation of *dto.Exemplar.
+type Exemplar struct {
+ Value float64
+ Labels Labels
+ // Optional.
+ // Default value (time.Time{}) indicates its empty, which should be
+ // understood as time.Now() time at the moment of creation of metric.
+ Timestamp time.Time
+}
+
+// NewMetricWithExemplars returns a new Metric wrapping the provided Metric with given
+// exemplars. Exemplars are validated.
+//
+// Only last applicable exemplar is injected from the list.
+// For example for Counter it means last exemplar is injected.
+// For Histogram, it means last applicable exemplar for each bucket is injected.
+//
+// NewMetricWithExemplars works best with MustNewConstMetric and
+// MustNewConstHistogram, see example.
+func NewMetricWithExemplars(m Metric, exemplars ...Exemplar) (Metric, error) {
+ if len(exemplars) == 0 {
+ return nil, errors.New("no exemplar was passed for NewMetricWithExemplars")
+ }
+
+ var (
+ now = time.Now()
+ exs = make([]*dto.Exemplar, len(exemplars))
+ err error
+ )
+ for i, e := range exemplars {
+ ts := e.Timestamp
+ if ts.IsZero() {
+ ts = now
+ }
+ exs[i], err = newExemplar(e.Value, ts, e.Labels)
+ if err != nil {
+ return nil, err
+ }
+ }
+
+ return &withExemplarsMetric{Metric: m, exemplars: exs}, nil
+}
+
+// MustNewMetricWithExemplars is a version of NewMetricWithExemplars that panics where
+// NewMetricWithExemplars would have returned an error.
+func MustNewMetricWithExemplars(m Metric, exemplars ...Exemplar) Metric {
+ ret, err := NewMetricWithExemplars(m, exemplars...)
+ if err != nil {
+ panic(err)
+ }
+ return ret
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/num_threads.go b/vendor/github.com/prometheus/client_golang/prometheus/num_threads.go
new file mode 100644
index 0000000..7c12b21
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/num_threads.go
@@ -0,0 +1,25 @@
+// Copyright 2018 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !js || wasm
+// +build !js wasm
+
+package prometheus
+
+import "runtime"
+
+// getRuntimeNumThreads returns the number of open OS threads.
+func getRuntimeNumThreads() float64 {
+ n, _ := runtime.ThreadCreateProfile(nil)
+ return float64(n)
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/num_threads_gopherjs.go b/vendor/github.com/prometheus/client_golang/prometheus/num_threads_gopherjs.go
new file mode 100644
index 0000000..7348df0
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/num_threads_gopherjs.go
@@ -0,0 +1,22 @@
+// Copyright 2018 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build js && !wasm
+// +build js,!wasm
+
+package prometheus
+
+// getRuntimeNumThreads returns the number of open OS threads.
+func getRuntimeNumThreads() float64 {
+ return 1
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/observer.go b/vendor/github.com/prometheus/client_golang/prometheus/observer.go
index 4412801..03773b2 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/observer.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/observer.go
@@ -58,7 +58,7 @@ type ObserverVec interface {
// current time as timestamp, and the provided Labels. Empty Labels will lead to
// a valid (label-less) exemplar. But if Labels is nil, the current exemplar is
// left in place. ObserveWithExemplar panics if any of the provided labels are
-// invalid or if the provided labels contain more than 64 runes in total.
+// invalid or if the provided labels contain more than 128 runes in total.
type ExemplarObserver interface {
ObserveWithExemplar(value float64, exemplar Labels)
}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
index 5bfe0ff..62a4e7a 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
@@ -16,21 +16,21 @@ package prometheus
import (
"errors"
"fmt"
- "io/ioutil"
"os"
"strconv"
"strings"
)
type processCollector struct {
- collectFn func(chan<- Metric)
- pidFn func() (int, error)
- reportErrors bool
- cpuTotal *Desc
- openFDs, maxFDs *Desc
- vsize, maxVsize *Desc
- rss *Desc
- startTime *Desc
+ collectFn func(chan<- Metric)
+ pidFn func() (int, error)
+ reportErrors bool
+ cpuTotal *Desc
+ openFDs, maxFDs *Desc
+ vsize, maxVsize *Desc
+ rss *Desc
+ startTime *Desc
+ inBytes, outBytes *Desc
}
// ProcessCollectorOpts defines the behavior of a process metrics collector
@@ -101,11 +101,20 @@ func NewProcessCollector(opts ProcessCollectorOpts) Collector {
"Start time of the process since unix epoch in seconds.",
nil, nil,
),
+ inBytes: NewDesc(
+ ns+"process_network_receive_bytes_total",
+ "Number of bytes received by the process over the network.",
+ nil, nil,
+ ),
+ outBytes: NewDesc(
+ ns+"process_network_transmit_bytes_total",
+ "Number of bytes sent by the process over the network.",
+ nil, nil,
+ ),
}
if opts.PidFn == nil {
- pid := os.Getpid()
- c.pidFn = func() (int, error) { return pid, nil }
+ c.pidFn = getPIDFn()
} else {
c.pidFn = opts.PidFn
}
@@ -131,6 +140,8 @@ func (c *processCollector) Describe(ch chan<- *Desc) {
ch <- c.maxVsize
ch <- c.rss
ch <- c.startTime
+ ch <- c.inBytes
+ ch <- c.outBytes
}
// Collect returns the current state of all metrics of the collector.
@@ -152,13 +163,13 @@ func (c *processCollector) reportError(ch chan<- Metric, desc *Desc, err error)
// It is meant to be used for the PidFn field in ProcessCollectorOpts.
func NewPidFileFn(pidFilePath string) func() (int, error) {
return func() (int, error) {
- content, err := ioutil.ReadFile(pidFilePath)
+ content, err := os.ReadFile(pidFilePath)
if err != nil {
- return 0, fmt.Errorf("can't read pid file %q: %+v", pidFilePath, err)
+ return 0, fmt.Errorf("can't read pid file %q: %w", pidFilePath, err)
}
pid, err := strconv.Atoi(strings.TrimSpace(string(content)))
if err != nil {
- return 0, fmt.Errorf("can't parse pid file %q: %+v", pidFilePath, err)
+ return 0, fmt.Errorf("can't parse pid file %q: %w", pidFilePath, err)
}
return pid, nil
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_js.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_js.go
new file mode 100644
index 0000000..b1e363d
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_js.go
@@ -0,0 +1,26 @@
+// Copyright 2019 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build js
+// +build js
+
+package prometheus
+
+func canCollectProcess() bool {
+ return false
+}
+
+func (c *processCollector) processCollect(ch chan<- Metric) {
+ // noop on this platform
+ return
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go
index 2dc3660..14d56d2 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go
@@ -11,8 +11,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-//go:build !windows
-// +build !windows
+//go:build !windows && !js && !wasip1
+// +build !windows,!js,!wasip1
package prometheus
@@ -63,4 +63,18 @@ func (c *processCollector) processCollect(ch chan<- Metric) {
} else {
c.reportError(ch, nil, err)
}
+
+ if netstat, err := p.Netstat(); err == nil {
+ var inOctets, outOctets float64
+ if netstat.IpExt.InOctets != nil {
+ inOctets = *netstat.IpExt.InOctets
+ }
+ if netstat.IpExt.OutOctets != nil {
+ outOctets = *netstat.IpExt.OutOctets
+ }
+ ch <- MustNewConstMetric(c.inBytes, CounterValue, inOctets)
+ ch <- MustNewConstMetric(c.outBytes, CounterValue, outOctets)
+ } else {
+ c.reportError(ch, nil, err)
+ }
}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_wasip1.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_wasip1.go
new file mode 100644
index 0000000..d8d9a6d
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_wasip1.go
@@ -0,0 +1,26 @@
+// Copyright 2023 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build wasip1
+// +build wasip1
+
+package prometheus
+
+func canCollectProcess() bool {
+ return false
+}
+
+func (*processCollector) processCollect(chan<- Metric) {
+ // noop on this platform
+ return
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go
index e7c0d05..315eab5 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go
@@ -76,16 +76,25 @@ func (r *responseWriterDelegator) Write(b []byte) (int, error) {
return n, err
}
-type closeNotifierDelegator struct{ *responseWriterDelegator }
-type flusherDelegator struct{ *responseWriterDelegator }
-type hijackerDelegator struct{ *responseWriterDelegator }
-type readerFromDelegator struct{ *responseWriterDelegator }
-type pusherDelegator struct{ *responseWriterDelegator }
+// Unwrap lets http.ResponseController get the underlying http.ResponseWriter,
+// by implementing the [rwUnwrapper](https://cs.opensource.google/go/go/+/refs/tags/go1.21.4:src/net/http/responsecontroller.go;l=42-44) interface.
+func (r *responseWriterDelegator) Unwrap() http.ResponseWriter {
+ return r.ResponseWriter
+}
+
+type (
+ closeNotifierDelegator struct{ *responseWriterDelegator }
+ flusherDelegator struct{ *responseWriterDelegator }
+ hijackerDelegator struct{ *responseWriterDelegator }
+ readerFromDelegator struct{ *responseWriterDelegator }
+ pusherDelegator struct{ *responseWriterDelegator }
+)
func (d closeNotifierDelegator) CloseNotify() <-chan bool {
//nolint:staticcheck // Ignore SA1019. http.CloseNotifier is deprecated but we keep it here to not break existing users.
return d.ResponseWriter.(http.CloseNotifier).CloseNotify()
}
+
func (d flusherDelegator) Flush() {
// If applicable, call WriteHeader here so that observeWriteHeader is
// handled appropriately.
@@ -94,9 +103,11 @@ func (d flusherDelegator) Flush() {
}
d.ResponseWriter.(http.Flusher).Flush()
}
+
func (d hijackerDelegator) Hijack() (net.Conn, *bufio.ReadWriter, error) {
return d.ResponseWriter.(http.Hijacker).Hijack()
}
+
func (d readerFromDelegator) ReadFrom(re io.Reader) (int64, error) {
// If applicable, call WriteHeader here so that observeWriteHeader is
// handled appropriately.
@@ -107,6 +118,7 @@ func (d readerFromDelegator) ReadFrom(re io.Reader) (int64, error) {
d.written += n
return n, err
}
+
func (d pusherDelegator) Push(target string, opts *http.PushOptions) error {
return d.ResponseWriter.(http.Pusher).Push(target, opts)
}
@@ -261,7 +273,7 @@ func init() {
http.Flusher
}{d, pusherDelegator{d}, hijackerDelegator{d}, flusherDelegator{d}}
}
- pickDelegator[pusher+hijacker+flusher+closeNotifier] = func(d *responseWriterDelegator) delegator { //23
+ pickDelegator[pusher+hijacker+flusher+closeNotifier] = func(d *responseWriterDelegator) delegator { // 23
return struct {
*responseWriterDelegator
http.Pusher
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
index d86d0cf..e598e66 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
@@ -33,24 +33,40 @@ package promhttp
import (
"compress/gzip"
+ "errors"
"fmt"
"io"
"net/http"
- "strings"
+ "strconv"
"sync"
"time"
+ "github.com/klauspost/compress/zstd"
"github.com/prometheus/common/expfmt"
+ "github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil"
"github.com/prometheus/client_golang/prometheus"
)
const (
- contentTypeHeader = "Content-Type"
- contentEncodingHeader = "Content-Encoding"
- acceptEncodingHeader = "Accept-Encoding"
+ contentTypeHeader = "Content-Type"
+ contentEncodingHeader = "Content-Encoding"
+ acceptEncodingHeader = "Accept-Encoding"
+ processStartTimeHeader = "Process-Start-Time-Unix"
)
+// Compression represents the content encodings handlers support for the HTTP
+// responses.
+type Compression string
+
+const (
+ Identity Compression = "identity"
+ Gzip Compression = "gzip"
+ Zstd Compression = "zstd"
+)
+
+var defaultCompressionFormats = []Compression{Identity, Gzip, Zstd}
+
var gzipPool = sync.Pool{
New: func() interface{} {
return gzip.NewWriter(nil)
@@ -84,6 +100,13 @@ func Handler() http.Handler {
// instrumentation. Use the InstrumentMetricHandler function to apply the same
// kind of instrumentation as it is used by the Handler function.
func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
+ return HandlerForTransactional(prometheus.ToTransactionalGatherer(reg), opts)
+}
+
+// HandlerForTransactional is like HandlerFor, but it uses transactional gather, which
+// can safely change in-place returned *dto.MetricFamily before call to `Gather` and after
+// call to `done` of that `Gather`.
+func HandlerForTransactional(reg prometheus.TransactionalGatherer, opts HandlerOpts) http.Handler {
var (
inFlightSem chan struct{}
errCnt = prometheus.NewCounterVec(
@@ -103,7 +126,8 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
errCnt.WithLabelValues("gathering")
errCnt.WithLabelValues("encoding")
if err := opts.Registry.Register(errCnt); err != nil {
- if are, ok := err.(prometheus.AlreadyRegisteredError); ok {
+ are := &prometheus.AlreadyRegisteredError{}
+ if errors.As(err, are) {
errCnt = are.ExistingCollector.(*prometheus.CounterVec)
} else {
panic(err)
@@ -111,7 +135,22 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
}
}
+ // Select compression formats to offer based on default or user choice.
+ var compressions []string
+ if !opts.DisableCompression {
+ offers := defaultCompressionFormats
+ if len(opts.OfferedCompressions) > 0 {
+ offers = opts.OfferedCompressions
+ }
+ for _, comp := range offers {
+ compressions = append(compressions, string(comp))
+ }
+ }
+
h := http.HandlerFunc(func(rsp http.ResponseWriter, req *http.Request) {
+ if !opts.ProcessStartTime.IsZero() {
+ rsp.Header().Set(processStartTimeHeader, strconv.FormatInt(opts.ProcessStartTime.Unix(), 10))
+ }
if inFlightSem != nil {
select {
case inFlightSem <- struct{}{}: // All good, carry on.
@@ -123,7 +162,8 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
return
}
}
- mfs, err := reg.Gather()
+ mfs, done, err := reg.Gather()
+ defer done()
if err != nil {
if opts.ErrorLog != nil {
opts.ErrorLog.Println("error gathering metrics:", err)
@@ -150,21 +190,23 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
} else {
contentType = expfmt.Negotiate(req.Header)
}
- header := rsp.Header()
- header.Set(contentTypeHeader, string(contentType))
+ rsp.Header().Set(contentTypeHeader, string(contentType))
- w := io.Writer(rsp)
- if !opts.DisableCompression && gzipAccepted(req.Header) {
- header.Set(contentEncodingHeader, "gzip")
- gz := gzipPool.Get().(*gzip.Writer)
- defer gzipPool.Put(gz)
+ w, encodingHeader, closeWriter, err := negotiateEncodingWriter(req, rsp, compressions)
+ if err != nil {
+ if opts.ErrorLog != nil {
+ opts.ErrorLog.Println("error getting writer", err)
+ }
+ w = io.Writer(rsp)
+ encodingHeader = string(Identity)
+ }
- gz.Reset(w)
- defer gz.Close()
+ defer closeWriter()
- w = gz
+ // Set Content-Encoding only when data is compressed
+ if encodingHeader != string(Identity) {
+ rsp.Header().Set(contentEncodingHeader, encodingHeader)
}
-
enc := expfmt.NewEncoder(w, contentType)
// handleError handles the error according to opts.ErrorHandling
@@ -242,7 +284,8 @@ func InstrumentMetricHandler(reg prometheus.Registerer, handler http.Handler) ht
cnt.WithLabelValues("500")
cnt.WithLabelValues("503")
if err := reg.Register(cnt); err != nil {
- if are, ok := err.(prometheus.AlreadyRegisteredError); ok {
+ are := &prometheus.AlreadyRegisteredError{}
+ if errors.As(err, are) {
cnt = are.ExistingCollector.(*prometheus.CounterVec)
} else {
panic(err)
@@ -254,7 +297,8 @@ func InstrumentMetricHandler(reg prometheus.Registerer, handler http.Handler) ht
Help: "Current number of scrapes being served.",
})
if err := reg.Register(gge); err != nil {
- if are, ok := err.(prometheus.AlreadyRegisteredError); ok {
+ are := &prometheus.AlreadyRegisteredError{}
+ if errors.As(err, are) {
gge = are.ExistingCollector.(prometheus.Gauge)
} else {
panic(err)
@@ -326,9 +370,19 @@ type HandlerOpts struct {
// no effect on the HTTP status code because ErrorHandling is set to
// ContinueOnError.
Registry prometheus.Registerer
- // If DisableCompression is true, the handler will never compress the
- // response, even if requested by the client.
+ // DisableCompression disables the response encoding (compression) and
+ // encoding negotiation. If true, the handler will
+ // never compress the response, even if requested
+ // by the client and the OfferedCompressions field is set.
DisableCompression bool
+ // OfferedCompressions is a set of encodings (compressions) handler will
+ // try to offer when negotiating with the client. This defaults to identity, gzip
+ // and zstd.
+ // NOTE: If handler can't agree with the client on the encodings or
+ // unsupported or empty encodings are set in OfferedCompressions,
+ // handler always fallbacks to no compression (identity), for
+ // compatibility reasons. In such cases ErrorLog will be used if set.
+ OfferedCompressions []Compression
// The number of concurrent HTTP requests is limited to
// MaxRequestsInFlight. Additional requests are responded to with 503
// Service Unavailable and a suitable message in the body. If
@@ -354,19 +408,14 @@ type HandlerOpts struct {
// (which changes the identity of the resulting series on the Prometheus
// server).
EnableOpenMetrics bool
-}
-
-// gzipAccepted returns whether the client will accept gzip-encoded content.
-func gzipAccepted(header http.Header) bool {
- a := header.Get(acceptEncodingHeader)
- parts := strings.Split(a, ",")
- for _, part := range parts {
- part = strings.TrimSpace(part)
- if part == "gzip" || strings.HasPrefix(part, "gzip;") {
- return true
- }
- }
- return false
+ // ProcessStartTime allows setting process start timevalue that will be exposed
+ // with "Process-Start-Time-Unix" response header along with the metrics
+ // payload. This allow callers to have efficient transformations to cumulative
+ // counters (e.g. OpenTelemetry) or generally _created timestamp estimation per
+ // scrape target.
+ // NOTE: This feature is experimental and not covered by OpenMetrics or Prometheus
+ // exposition format.
+ ProcessStartTime time.Time
}
// httpError removes any content-encoding header and then calls http.Error with
@@ -381,3 +430,38 @@ func httpError(rsp http.ResponseWriter, err error) {
http.StatusInternalServerError,
)
}
+
+// negotiateEncodingWriter reads the Accept-Encoding header from a request and
+// selects the right compression based on an allow-list of supported
+// compressions. It returns a writer implementing the compression and an the
+// correct value that the caller can set in the response header.
+func negotiateEncodingWriter(r *http.Request, rw io.Writer, compressions []string) (_ io.Writer, encodingHeaderValue string, closeWriter func(), _ error) {
+ if len(compressions) == 0 {
+ return rw, string(Identity), func() {}, nil
+ }
+
+ // TODO(mrueg): Replace internal/github.com/gddo once https://github.com/golang/go/issues/19307 is implemented.
+ selected := httputil.NegotiateContentEncoding(r, compressions)
+
+ switch selected {
+ case "zstd":
+ // TODO(mrueg): Replace klauspost/compress with stdlib implementation once https://github.com/golang/go/issues/62513 is implemented.
+ z, err := zstd.NewWriter(rw, zstd.WithEncoderLevel(zstd.SpeedFastest))
+ if err != nil {
+ return nil, "", func() {}, err
+ }
+
+ z.Reset(rw)
+ return z, selected, func() { _ = z.Close() }, nil
+ case "gzip":
+ gz := gzipPool.Get().(*gzip.Writer)
+ gz.Reset(rw)
+ return gz, selected, func() { _ = gz.Close(); gzipPool.Put(gz) }, nil
+ case "identity":
+ // This means the content is not compressed.
+ return rw, selected, func() {}, nil
+ default:
+ // The content encoding was not implemented yet.
+ return nil, "", func() {}, fmt.Errorf("content compression format not recognized: %s. Valid formats are: %s", selected, defaultCompressionFormats)
+ }
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go
index 861b4d2..d3482c4 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go
@@ -38,11 +38,11 @@ func (rt RoundTripperFunc) RoundTrip(r *http.Request) (*http.Response, error) {
//
// See the example for ExampleInstrumentRoundTripperDuration for example usage.
func InstrumentRoundTripperInFlight(gauge prometheus.Gauge, next http.RoundTripper) RoundTripperFunc {
- return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+ return func(r *http.Request) (*http.Response, error) {
gauge.Inc()
defer gauge.Dec()
return next.RoundTrip(r)
- })
+ }
}
// InstrumentRoundTripperCounter is a middleware that wraps the provided
@@ -59,22 +59,29 @@ func InstrumentRoundTripperInFlight(gauge prometheus.Gauge, next http.RoundTripp
// If the wrapped RoundTripper panics or returns a non-nil error, the Counter
// is not incremented.
//
+// Use with WithExemplarFromContext to instrument the exemplars on the counter of requests.
+//
// See the example for ExampleInstrumentRoundTripperDuration for example usage.
func InstrumentRoundTripperCounter(counter *prometheus.CounterVec, next http.RoundTripper, opts ...Option) RoundTripperFunc {
- rtOpts := &option{}
+ rtOpts := defaultOptions()
for _, o := range opts {
- o(rtOpts)
+ o.apply(rtOpts)
}
- code, method := checkLabels(counter)
+ // Curry the counter with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(counter.MustCurryWith(rtOpts.emptyDynamicLabels()))
- return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+ return func(r *http.Request) (*http.Response, error) {
resp, err := next.RoundTrip(r)
if err == nil {
- counter.With(labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)).Inc()
+ l := labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)
+ for label, resolve := range rtOpts.extraLabelsFromCtx {
+ l[label] = resolve(resp.Request.Context())
+ }
+ addWithExemplar(counter.With(l), 1, rtOpts.getExemplarFn(r.Context()))
}
return resp, err
- })
+ }
}
// InstrumentRoundTripperDuration is a middleware that wraps the provided
@@ -94,24 +101,31 @@ func InstrumentRoundTripperCounter(counter *prometheus.CounterVec, next http.Rou
// If the wrapped RoundTripper panics or returns a non-nil error, no values are
// reported.
//
+// Use with WithExemplarFromContext to instrument the exemplars on the duration histograms.
+//
// Note that this method is only guaranteed to never observe negative durations
// if used with Go1.9+.
func InstrumentRoundTripperDuration(obs prometheus.ObserverVec, next http.RoundTripper, opts ...Option) RoundTripperFunc {
- rtOpts := &option{}
+ rtOpts := defaultOptions()
for _, o := range opts {
- o(rtOpts)
+ o.apply(rtOpts)
}
- code, method := checkLabels(obs)
+ // Curry the observer with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(obs.MustCurryWith(rtOpts.emptyDynamicLabels()))
- return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+ return func(r *http.Request) (*http.Response, error) {
start := time.Now()
resp, err := next.RoundTrip(r)
if err == nil {
- obs.With(labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)).Observe(time.Since(start).Seconds())
+ l := labels(code, method, r.Method, resp.StatusCode, rtOpts.extraMethods...)
+ for label, resolve := range rtOpts.extraLabelsFromCtx {
+ l[label] = resolve(resp.Request.Context())
+ }
+ observeWithExemplar(obs.With(l), time.Since(start).Seconds(), rtOpts.getExemplarFn(r.Context()))
}
return resp, err
- })
+ }
}
// InstrumentTrace is used to offer flexibility in instrumenting the available
@@ -149,7 +163,7 @@ type InstrumentTrace struct {
//
// See the example for ExampleInstrumentRoundTripperDuration for example usage.
func InstrumentRoundTripperTrace(it *InstrumentTrace, next http.RoundTripper) RoundTripperFunc {
- return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+ return func(r *http.Request) (*http.Response, error) {
start := time.Now()
trace := &httptrace.ClientTrace{
@@ -231,5 +245,5 @@ func InstrumentRoundTripperTrace(it *InstrumentTrace, next http.RoundTripper) Ro
r = r.WithContext(httptrace.WithClientTrace(r.Context(), trace))
return next.RoundTrip(r)
- })
+ }
}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go
index a23f0ed..356edb7 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go
@@ -28,6 +28,26 @@ import (
// magicString is used for the hacky label test in checkLabels. Remove once fixed.
const magicString = "zZgWfBxLqvG8kc8IMv3POi2Bb0tZI3vAnBx+gBaFi9FyPzB/CzKUer1yufDa"
+// observeWithExemplar is a wrapper for [prometheus.ExemplarAdder.ExemplarObserver],
+// which falls back to [prometheus.Observer.Observe] if no labels are provided.
+func observeWithExemplar(obs prometheus.Observer, val float64, labels map[string]string) {
+ if labels == nil {
+ obs.Observe(val)
+ return
+ }
+ obs.(prometheus.ExemplarObserver).ObserveWithExemplar(val, labels)
+}
+
+// addWithExemplar is a wrapper for [prometheus.ExemplarAdder.AddWithExemplar],
+// which falls back to [prometheus.Counter.Add] if no labels are provided.
+func addWithExemplar(obs prometheus.Counter, val float64, labels map[string]string) {
+ if labels == nil {
+ obs.Add(val)
+ return
+ }
+ obs.(prometheus.ExemplarAdder).AddWithExemplar(val, labels)
+}
+
// InstrumentHandlerInFlight is a middleware that wraps the provided
// http.Handler. It sets the provided prometheus.Gauge to the number of
// requests currently handled by the wrapped http.Handler.
@@ -48,7 +68,7 @@ func InstrumentHandlerInFlight(g prometheus.Gauge, next http.Handler) http.Handl
// names are "code" and "method". The function panics otherwise. For the "method"
// label a predefined default label value set is used to filter given values.
// Values besides predefined values will count as `unknown` method.
-//`WithExtraMethods` can be used to add more methods to the set. The Observe
+// `WithExtraMethods` can be used to add more methods to the set. The Observe
// method of the Observer in the ObserverVec is called with the request duration
// in seconds. Partitioning happens by HTTP status code and/or HTTP method if
// the respective instance label names are present in the ObserverVec. For
@@ -62,28 +82,37 @@ func InstrumentHandlerInFlight(g prometheus.Gauge, next http.Handler) http.Handl
// Note that this method is only guaranteed to never observe negative durations
// if used with Go1.9+.
func InstrumentHandlerDuration(obs prometheus.ObserverVec, next http.Handler, opts ...Option) http.HandlerFunc {
- mwOpts := &option{}
+ hOpts := defaultOptions()
for _, o := range opts {
- o(mwOpts)
+ o.apply(hOpts)
}
- code, method := checkLabels(obs)
+ // Curry the observer with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(obs.MustCurryWith(hOpts.emptyDynamicLabels()))
if code {
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
now := time.Now()
d := newDelegator(w, nil)
next.ServeHTTP(d, r)
- obs.With(labels(code, method, r.Method, d.Status(), mwOpts.extraMethods...)).Observe(time.Since(now).Seconds())
- })
+ l := labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ observeWithExemplar(obs.With(l), time.Since(now).Seconds(), hOpts.getExemplarFn(r.Context()))
+ }
}
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
now := time.Now()
next.ServeHTTP(w, r)
- obs.With(labels(code, method, r.Method, 0, mwOpts.extraMethods...)).Observe(time.Since(now).Seconds())
- })
+ l := labels(code, method, r.Method, 0, hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ observeWithExemplar(obs.With(l), time.Since(now).Seconds(), hOpts.getExemplarFn(r.Context()))
+ }
}
// InstrumentHandlerCounter is a middleware that wraps the provided http.Handler
@@ -104,25 +133,36 @@ func InstrumentHandlerDuration(obs prometheus.ObserverVec, next http.Handler, op
//
// See the example for InstrumentHandlerDuration for example usage.
func InstrumentHandlerCounter(counter *prometheus.CounterVec, next http.Handler, opts ...Option) http.HandlerFunc {
- mwOpts := &option{}
+ hOpts := defaultOptions()
for _, o := range opts {
- o(mwOpts)
+ o.apply(hOpts)
}
- code, method := checkLabels(counter)
+ // Curry the counter with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(counter.MustCurryWith(hOpts.emptyDynamicLabels()))
if code {
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
d := newDelegator(w, nil)
next.ServeHTTP(d, r)
- counter.With(labels(code, method, r.Method, d.Status(), mwOpts.extraMethods...)).Inc()
- })
+
+ l := labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ addWithExemplar(counter.With(l), 1, hOpts.getExemplarFn(r.Context()))
+ }
}
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
next.ServeHTTP(w, r)
- counter.With(labels(code, method, r.Method, 0, mwOpts.extraMethods...)).Inc()
- })
+
+ l := labels(code, method, r.Method, 0, hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ addWithExemplar(counter.With(l), 1, hOpts.getExemplarFn(r.Context()))
+ }
}
// InstrumentHandlerTimeToWriteHeader is a middleware that wraps the provided
@@ -148,20 +188,25 @@ func InstrumentHandlerCounter(counter *prometheus.CounterVec, next http.Handler,
//
// See the example for InstrumentHandlerDuration for example usage.
func InstrumentHandlerTimeToWriteHeader(obs prometheus.ObserverVec, next http.Handler, opts ...Option) http.HandlerFunc {
- mwOpts := &option{}
+ hOpts := defaultOptions()
for _, o := range opts {
- o(mwOpts)
+ o.apply(hOpts)
}
- code, method := checkLabels(obs)
+ // Curry the observer with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(obs.MustCurryWith(hOpts.emptyDynamicLabels()))
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
now := time.Now()
d := newDelegator(w, func(status int) {
- obs.With(labels(code, method, r.Method, status, mwOpts.extraMethods...)).Observe(time.Since(now).Seconds())
+ l := labels(code, method, r.Method, status, hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ observeWithExemplar(obs.With(l), time.Since(now).Seconds(), hOpts.getExemplarFn(r.Context()))
})
next.ServeHTTP(d, r)
- })
+ }
}
// InstrumentHandlerRequestSize is a middleware that wraps the provided
@@ -184,27 +229,38 @@ func InstrumentHandlerTimeToWriteHeader(obs prometheus.ObserverVec, next http.Ha
//
// See the example for InstrumentHandlerDuration for example usage.
func InstrumentHandlerRequestSize(obs prometheus.ObserverVec, next http.Handler, opts ...Option) http.HandlerFunc {
- mwOpts := &option{}
+ hOpts := defaultOptions()
for _, o := range opts {
- o(mwOpts)
+ o.apply(hOpts)
}
- code, method := checkLabels(obs)
+ // Curry the observer with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(obs.MustCurryWith(hOpts.emptyDynamicLabels()))
if code {
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
d := newDelegator(w, nil)
next.ServeHTTP(d, r)
size := computeApproximateRequestSize(r)
- obs.With(labels(code, method, r.Method, d.Status(), mwOpts.extraMethods...)).Observe(float64(size))
- })
+
+ l := labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ observeWithExemplar(obs.With(l), float64(size), hOpts.getExemplarFn(r.Context()))
+ }
}
- return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ return func(w http.ResponseWriter, r *http.Request) {
next.ServeHTTP(w, r)
size := computeApproximateRequestSize(r)
- obs.With(labels(code, method, r.Method, 0, mwOpts.extraMethods...)).Observe(float64(size))
- })
+
+ l := labels(code, method, r.Method, 0, hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ observeWithExemplar(obs.With(l), float64(size), hOpts.getExemplarFn(r.Context()))
+ }
}
// InstrumentHandlerResponseSize is a middleware that wraps the provided
@@ -227,17 +283,23 @@ func InstrumentHandlerRequestSize(obs prometheus.ObserverVec, next http.Handler,
//
// See the example for InstrumentHandlerDuration for example usage.
func InstrumentHandlerResponseSize(obs prometheus.ObserverVec, next http.Handler, opts ...Option) http.Handler {
- mwOpts := &option{}
+ hOpts := defaultOptions()
for _, o := range opts {
- o(mwOpts)
+ o.apply(hOpts)
}
- code, method := checkLabels(obs)
+ // Curry the observer with dynamic labels before checking the remaining labels.
+ code, method := checkLabels(obs.MustCurryWith(hOpts.emptyDynamicLabels()))
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
d := newDelegator(w, nil)
next.ServeHTTP(d, r)
- obs.With(labels(code, method, r.Method, d.Status(), mwOpts.extraMethods...)).Observe(float64(d.Written()))
+
+ l := labels(code, method, r.Method, d.Status(), hOpts.extraMethods...)
+ for label, resolve := range hOpts.extraLabelsFromCtx {
+ l[label] = resolve(r.Context())
+ }
+ observeWithExemplar(obs.With(l), float64(d.Written()), hOpts.getExemplarFn(r.Context()))
})
}
@@ -246,7 +308,7 @@ func InstrumentHandlerResponseSize(obs prometheus.ObserverVec, next http.Handler
// Collector does not have a Desc or has more than one Desc or its Desc is
// invalid. It also panics if the Collector has any non-const, non-curried
// labels that are not named "code" or "method".
-func checkLabels(c prometheus.Collector) (code bool, method bool) {
+func checkLabels(c prometheus.Collector) (code, method bool) {
// TODO(beorn7): Remove this hacky way to check for instance labels
// once Descriptors can have their dimensionality queried.
var (
@@ -327,15 +389,12 @@ func isLabelCurried(c prometheus.Collector, label string) bool {
return true
}
-// emptyLabels is a one-time allocation for non-partitioned metrics to avoid
-// unnecessary allocations on each request.
-var emptyLabels = prometheus.Labels{}
-
func labels(code, method bool, reqMethod string, status int, extraMethods ...string) prometheus.Labels {
+ labels := prometheus.Labels{}
+
if !(code || method) {
- return emptyLabels
+ return labels
}
- labels := prometheus.Labels{}
if code {
labels["code"] = sanitizeCode(status)
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/option.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/option.go
index 35e41bd..5d4383a 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/option.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/option.go
@@ -13,19 +13,72 @@
package promhttp
-// Option are used to configure a middleware or round tripper..
-type Option func(*option)
+import (
+ "context"
-type option struct {
- extraMethods []string
+ "github.com/prometheus/client_golang/prometheus"
+)
+
+// Option are used to configure both handler (middleware) or round tripper.
+type Option interface {
+ apply(*options)
+}
+
+// LabelValueFromCtx are used to compute the label value from request context.
+// Context can be filled with values from request through middleware.
+type LabelValueFromCtx func(ctx context.Context) string
+
+// options store options for both a handler or round tripper.
+type options struct {
+ extraMethods []string
+ getExemplarFn func(requestCtx context.Context) prometheus.Labels
+ extraLabelsFromCtx map[string]LabelValueFromCtx
+}
+
+func defaultOptions() *options {
+ return &options{
+ getExemplarFn: func(ctx context.Context) prometheus.Labels { return nil },
+ extraLabelsFromCtx: map[string]LabelValueFromCtx{},
+ }
}
+func (o *options) emptyDynamicLabels() prometheus.Labels {
+ labels := prometheus.Labels{}
+
+ for label := range o.extraLabelsFromCtx {
+ labels[label] = ""
+ }
+
+ return labels
+}
+
+type optionApplyFunc func(*options)
+
+func (o optionApplyFunc) apply(opt *options) { o(opt) }
+
// WithExtraMethods adds additional HTTP methods to the list of allowed methods.
// See https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods for the default list.
//
// See the example for ExampleInstrumentHandlerWithExtraMethods for example usage.
func WithExtraMethods(methods ...string) Option {
- return func(o *option) {
+ return optionApplyFunc(func(o *options) {
o.extraMethods = methods
- }
+ })
+}
+
+// WithExemplarFromContext allows to inject function that will get exemplar from context that will be put to counter and histogram metrics.
+// If the function returns nil labels or the metric does not support exemplars, no exemplar will be added (noop), but
+// metric will continue to observe/increment.
+func WithExemplarFromContext(getExemplarFn func(requestCtx context.Context) prometheus.Labels) Option {
+ return optionApplyFunc(func(o *options) {
+ o.getExemplarFn = getExemplarFn
+ })
+}
+
+// WithLabelFromCtx registers a label for dynamic resolution with access to context.
+// See the example for ExampleInstrumentHandlerWithLabelResolver for example usage
+func WithLabelFromCtx(name string, valueFn LabelValueFromCtx) Option {
+ return optionApplyFunc(func(o *options) {
+ o.extraLabelsFromCtx[name] = valueFn
+ })
}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/prometheus/client_golang/prometheus/registry.go
index 383a7f5..c6fd2f5 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/registry.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/registry.go
@@ -15,24 +15,23 @@ package prometheus
import (
"bytes"
+ "errors"
"fmt"
- "io/ioutil"
"os"
"path/filepath"
"runtime"
"sort"
+ "strconv"
"strings"
"sync"
"unicode/utf8"
- "github.com/cespare/xxhash/v2"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
- "github.com/prometheus/common/expfmt"
+ "github.com/prometheus/client_golang/prometheus/internal"
+ "github.com/cespare/xxhash/v2"
dto "github.com/prometheus/client_model/go"
-
- "github.com/prometheus/client_golang/prometheus/internal"
+ "github.com/prometheus/common/expfmt"
+ "google.golang.org/protobuf/proto"
)
const (
@@ -252,9 +251,12 @@ func (errs MultiError) MaybeUnwrap() error {
}
// Registry registers Prometheus collectors, collects their metrics, and gathers
-// them into MetricFamilies for exposition. It implements both Registerer and
-// Gatherer. The zero value is not usable. Create instances with NewRegistry or
-// NewPedanticRegistry.
+// them into MetricFamilies for exposition. It implements Registerer, Gatherer,
+// and Collector. The zero value is not usable. Create instances with
+// NewRegistry or NewPedanticRegistry.
+//
+// Registry implements Collector to allow it to be used for creating groups of
+// metrics. See the Grouping example for how this can be done.
type Registry struct {
mtx sync.RWMutex
collectorsByID map[uint64]Collector // ID is a hash of the descIDs.
@@ -289,7 +291,7 @@ func (r *Registry) Register(c Collector) error {
// Is the descriptor valid at all?
if desc.err != nil {
- return fmt.Errorf("descriptor %s is invalid: %s", desc, desc.err)
+ return fmt.Errorf("descriptor %s is invalid: %w", desc, desc.err)
}
// Is the descID unique?
@@ -312,16 +314,17 @@ func (r *Registry) Register(c Collector) error {
if dimHash != desc.dimHash {
return fmt.Errorf("a previously registered descriptor with the same fully-qualified name as %s has different label names or a different help string", desc)
}
- } else {
- // ...then check the new descriptors already seen.
- if dimHash, exists := newDimHashesByName[desc.fqName]; exists {
- if dimHash != desc.dimHash {
- return fmt.Errorf("descriptors reported by collector have inconsistent label names or help strings for the same fully-qualified name, offender is %s", desc)
- }
- } else {
- newDimHashesByName[desc.fqName] = desc.dimHash
+ continue
+ }
+
+ // ...then check the new descriptors already seen.
+ if dimHash, exists := newDimHashesByName[desc.fqName]; exists {
+ if dimHash != desc.dimHash {
+ return fmt.Errorf("descriptors reported by collector have inconsistent label names or help strings for the same fully-qualified name, offender is %s", desc)
}
+ continue
}
+ newDimHashesByName[desc.fqName] = desc.dimHash
}
// A Collector yielding no Desc at all is considered unchecked.
if len(newDescIDs) == 0 {
@@ -407,6 +410,14 @@ func (r *Registry) MustRegister(cs ...Collector) {
// Gather implements Gatherer.
func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
+ r.mtx.RLock()
+
+ if len(r.collectorsByID) == 0 && len(r.uncheckedCollectors) == 0 {
+ // Fast path.
+ r.mtx.RUnlock()
+ return nil, nil
+ }
+
var (
checkedMetricChan = make(chan Metric, capMetricChan)
uncheckedMetricChan = make(chan Metric, capMetricChan)
@@ -416,7 +427,6 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
registeredDescIDs map[uint64]struct{} // Only used for pedantic checks
)
- r.mtx.RLock()
goroutineBudget := len(r.collectorsByID) + len(r.uncheckedCollectors)
metricFamiliesByName := make(map[string]*dto.MetricFamily, len(r.dimHashesByName))
checkedCollectors := make(chan Collector, len(r.collectorsByID))
@@ -539,7 +549,7 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
goroutineBudget--
runtime.Gosched()
}
- // Once both checkedMetricChan and uncheckdMetricChan are closed
+ // Once both checkedMetricChan and uncheckedMetricChan are closed
// and drained, the contraption above will nil out cmc and umc,
// and then we can leave the collect loop here.
if cmc == nil && umc == nil {
@@ -549,6 +559,31 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
return internal.NormalizeMetricFamilies(metricFamiliesByName), errs.MaybeUnwrap()
}
+// Describe implements Collector.
+func (r *Registry) Describe(ch chan<- *Desc) {
+ r.mtx.RLock()
+ defer r.mtx.RUnlock()
+
+ // Only report the checked Collectors; unchecked collectors don't report any
+ // Desc.
+ for _, c := range r.collectorsByID {
+ c.Describe(ch)
+ }
+}
+
+// Collect implements Collector.
+func (r *Registry) Collect(ch chan<- Metric) {
+ r.mtx.RLock()
+ defer r.mtx.RUnlock()
+
+ for _, c := range r.collectorsByID {
+ c.Collect(ch)
+ }
+ for _, c := range r.uncheckedCollectors {
+ c.Collect(ch)
+ }
+}
+
// WriteToTextfile calls Gather on the provided Gatherer, encodes the result in the
// Prometheus text format, and writes it to a temporary file. Upon success, the
// temporary file is renamed to the provided filename.
@@ -556,7 +591,7 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
// This is intended for use with the textfile collector of the node exporter.
// Note that the node exporter expects the filename to be suffixed with ".prom".
func WriteToTextfile(filename string, g Gatherer) error {
- tmp, err := ioutil.TempFile(filepath.Dir(filename), filepath.Base(filename))
+ tmp, err := os.CreateTemp(filepath.Dir(filename), filepath.Base(filename))
if err != nil {
return err
}
@@ -575,7 +610,7 @@ func WriteToTextfile(filename string, g Gatherer) error {
return err
}
- if err := os.Chmod(tmp.Name(), 0644); err != nil {
+ if err := os.Chmod(tmp.Name(), 0o644); err != nil {
return err
}
return os.Rename(tmp.Name(), filename)
@@ -596,7 +631,7 @@ func processMetric(
}
dtoMetric := &dto.Metric{}
if err := metric.Write(dtoMetric); err != nil {
- return fmt.Errorf("error collecting metric %v: %s", desc, err)
+ return fmt.Errorf("error collecting metric %v: %w", desc, err)
}
metricFamily, ok := metricFamiliesByName[desc.fqName]
if ok { // Existing name.
@@ -718,12 +753,13 @@ func (gs Gatherers) Gather() ([]*dto.MetricFamily, error) {
for i, g := range gs {
mfs, err := g.Gather()
if err != nil {
- if multiErr, ok := err.(MultiError); ok {
+ multiErr := MultiError{}
+ if errors.As(err, &multiErr) {
for _, err := range multiErr {
- errs = append(errs, fmt.Errorf("[from Gatherer #%d] %s", i+1, err))
+ errs = append(errs, fmt.Errorf("[from Gatherer #%d] %w", i+1, err))
}
} else {
- errs = append(errs, fmt.Errorf("[from Gatherer #%d] %s", i+1, err))
+ errs = append(errs, fmt.Errorf("[from Gatherer #%d] %w", i+1, err))
}
}
for _, mf := range mfs {
@@ -884,11 +920,11 @@ func checkMetricConsistency(
h.Write(separatorByteSlice)
// Make sure label pairs are sorted. We depend on it for the consistency
// check.
- if !sort.IsSorted(labelPairSorter(dtoMetric.Label)) {
+ if !sort.IsSorted(internal.LabelPairSorter(dtoMetric.Label)) {
// We cannot sort dtoMetric.Label in place as it is immutable by contract.
copiedLabels := make([]*dto.LabelPair, len(dtoMetric.Label))
copy(copiedLabels, dtoMetric.Label)
- sort.Sort(labelPairSorter(copiedLabels))
+ sort.Sort(internal.LabelPairSorter(copiedLabels))
dtoMetric.Label = copiedLabels
}
for _, lp := range dtoMetric.Label {
@@ -897,6 +933,10 @@ func checkMetricConsistency(
h.WriteString(lp.GetValue())
h.Write(separatorByteSlice)
}
+ if dtoMetric.TimestampMs != nil {
+ h.WriteString(strconv.FormatInt(*(dtoMetric.TimestampMs), 10))
+ h.Write(separatorByteSlice)
+ }
hSum := h.Sum64()
if _, exists := metricHashes[hSum]; exists {
return fmt.Errorf(
@@ -924,7 +964,7 @@ func checkDescConsistency(
// Is the desc consistent with the content of the metric?
lpsFromDesc := make([]*dto.LabelPair, len(desc.constLabelPairs), len(dtoMetric.Label))
copy(lpsFromDesc, desc.constLabelPairs)
- for _, l := range desc.variableLabels {
+ for _, l := range desc.variableLabels.names {
lpsFromDesc = append(lpsFromDesc, &dto.LabelPair{
Name: proto.String(l),
})
@@ -935,7 +975,7 @@ func checkDescConsistency(
metricFamily.GetName(), dtoMetric, desc,
)
}
- sort.Sort(labelPairSorter(lpsFromDesc))
+ sort.Sort(internal.LabelPairSorter(lpsFromDesc))
for i, lpFromDesc := range lpsFromDesc {
lpFromMetric := dtoMetric.Label[i]
if lpFromDesc.GetName() != lpFromMetric.GetName() ||
@@ -948,3 +988,89 @@ func checkDescConsistency(
}
return nil
}
+
+var _ TransactionalGatherer = &MultiTRegistry{}
+
+// MultiTRegistry is a TransactionalGatherer that joins gathered metrics from multiple
+// transactional gatherers.
+//
+// It is caller responsibility to ensure two registries have mutually exclusive metric families,
+// no deduplication will happen.
+type MultiTRegistry struct {
+ tGatherers []TransactionalGatherer
+}
+
+// NewMultiTRegistry creates MultiTRegistry.
+func NewMultiTRegistry(tGatherers ...TransactionalGatherer) *MultiTRegistry {
+ return &MultiTRegistry{
+ tGatherers: tGatherers,
+ }
+}
+
+// Gather implements TransactionalGatherer interface.
+func (r *MultiTRegistry) Gather() (mfs []*dto.MetricFamily, done func(), err error) {
+ errs := MultiError{}
+
+ dFns := make([]func(), 0, len(r.tGatherers))
+ // TODO(bwplotka): Implement concurrency for those?
+ for _, g := range r.tGatherers {
+ // TODO(bwplotka): Check for duplicates?
+ m, d, err := g.Gather()
+ errs.Append(err)
+
+ mfs = append(mfs, m...)
+ dFns = append(dFns, d)
+ }
+
+ // TODO(bwplotka): Consider sort in place, given metric family in gather is sorted already.
+ sort.Slice(mfs, func(i, j int) bool {
+ return *mfs[i].Name < *mfs[j].Name
+ })
+ return mfs, func() {
+ for _, d := range dFns {
+ d()
+ }
+ }, errs.MaybeUnwrap()
+}
+
+// TransactionalGatherer represents transactional gatherer that can be triggered to notify gatherer that memory
+// used by metric family is no longer used by a caller. This allows implementations with cache.
+type TransactionalGatherer interface {
+ // Gather returns metrics in a lexicographically sorted slice
+ // of uniquely named MetricFamily protobufs. Gather ensures that the
+ // returned slice is valid and self-consistent so that it can be used
+ // for valid exposition. As an exception to the strict consistency
+ // requirements described for metric.Desc, Gather will tolerate
+ // different sets of label names for metrics of the same metric family.
+ //
+ // Even if an error occurs, Gather attempts to gather as many metrics as
+ // possible. Hence, if a non-nil error is returned, the returned
+ // MetricFamily slice could be nil (in case of a fatal error that
+ // prevented any meaningful metric collection) or contain a number of
+ // MetricFamily protobufs, some of which might be incomplete, and some
+ // might be missing altogether. The returned error (which might be a
+ // MultiError) explains the details. Note that this is mostly useful for
+ // debugging purposes. If the gathered protobufs are to be used for
+ // exposition in actual monitoring, it is almost always better to not
+ // expose an incomplete result and instead disregard the returned
+ // MetricFamily protobufs in case the returned error is non-nil.
+ //
+ // Important: done is expected to be triggered (even if the error occurs!)
+ // once caller does not need returned slice of dto.MetricFamily.
+ Gather() (_ []*dto.MetricFamily, done func(), err error)
+}
+
+// ToTransactionalGatherer transforms Gatherer to transactional one with noop as done function.
+func ToTransactionalGatherer(g Gatherer) TransactionalGatherer {
+ return &noTransactionGatherer{g: g}
+}
+
+type noTransactionGatherer struct {
+ g Gatherer
+}
+
+// Gather implements TransactionalGatherer interface.
+func (g *noTransactionGatherer) Gather() (_ []*dto.MetricFamily, done func(), err error) {
+ mfs, err := g.g.Gather()
+ return mfs, func() {}, err
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/prometheus/client_golang/prometheus/summary.go
index c5fa8ed..1ab0e47 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/summary.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/summary.go
@@ -22,11 +22,11 @@ import (
"sync/atomic"
"time"
- "github.com/beorn7/perks/quantile"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
-
dto "github.com/prometheus/client_model/go"
+
+ "github.com/beorn7/perks/quantile"
+ "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/types/known/timestamppb"
)
// quantileLabel is used for the label that defines the quantile in a
@@ -146,6 +146,21 @@ type SummaryOpts struct {
// is the internal buffer size of the underlying package
// "github.com/bmizerany/perks/quantile").
BufCap uint32
+
+ // now is for testing purposes, by default it's time.Now.
+ now func() time.Time
+}
+
+// SummaryVecOpts bundles the options to create a SummaryVec metric.
+// It is mandatory to set SummaryOpts, see there for mandatory fields. VariableLabels
+// is optional and can safely be left to its default value.
+type SummaryVecOpts struct {
+ SummaryOpts
+
+ // VariableLabels are used to partition the metric vector by the given set
+ // of labels. Each label value will be constrained with the optional Constraint
+ // function, if provided.
+ VariableLabels ConstrainableLabels
}
// Problem with the sliding-window decay algorithm... The Merge method of
@@ -177,11 +192,11 @@ func NewSummary(opts SummaryOpts) Summary {
}
func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
- if len(desc.variableLabels) != len(labelValues) {
- panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, labelValues))
+ if len(desc.variableLabels.names) != len(labelValues) {
+ panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels.names, labelValues))
}
- for _, n := range desc.variableLabels {
+ for _, n := range desc.variableLabels.names {
if n == quantileLabel {
panic(errQuantileLabelNotAllowed)
}
@@ -211,6 +226,9 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
opts.BufCap = DefBufCap
}
+ if opts.now == nil {
+ opts.now = time.Now
+ }
if len(opts.Objectives) == 0 {
// Use the lock-free implementation of a Summary without objectives.
s := &noObjectivesSummary{
@@ -219,6 +237,7 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
counts: [2]*summaryCounts{{}, {}},
}
s.init(s) // Init self-collection.
+ s.createdTs = timestamppb.New(opts.now())
return s
}
@@ -234,7 +253,7 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
coldBuf: make([]float64, 0, opts.BufCap),
streamDuration: opts.MaxAge / time.Duration(opts.AgeBuckets),
}
- s.headStreamExpTime = time.Now().Add(s.streamDuration)
+ s.headStreamExpTime = opts.now().Add(s.streamDuration)
s.hotBufExpTime = s.headStreamExpTime
for i := uint32(0); i < opts.AgeBuckets; i++ {
@@ -248,6 +267,7 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
sort.Float64s(s.sortedObjectives)
s.init(s) // Init self-collection.
+ s.createdTs = timestamppb.New(opts.now())
return s
}
@@ -275,6 +295,8 @@ type summary struct {
headStream *quantile.Stream
headStreamIdx int
headStreamExpTime, hotBufExpTime time.Time
+
+ createdTs *timestamppb.Timestamp
}
func (s *summary) Desc() *Desc {
@@ -296,7 +318,9 @@ func (s *summary) Observe(v float64) {
}
func (s *summary) Write(out *dto.Metric) error {
- sum := &dto.Summary{}
+ sum := &dto.Summary{
+ CreatedTimestamp: s.createdTs,
+ }
qs := make([]*dto.Quantile, 0, len(s.objectives))
s.bufMtx.Lock()
@@ -429,6 +453,8 @@ type noObjectivesSummary struct {
counts [2]*summaryCounts
labelPairs []*dto.LabelPair
+
+ createdTs *timestamppb.Timestamp
}
func (s *noObjectivesSummary) Desc() *Desc {
@@ -479,8 +505,9 @@ func (s *noObjectivesSummary) Write(out *dto.Metric) error {
}
sum := &dto.Summary{
- SampleCount: proto.Uint64(count),
- SampleSum: proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.sumBits))),
+ SampleCount: proto.Uint64(count),
+ SampleSum: proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.sumBits))),
+ CreatedTimestamp: s.createdTs,
}
out.Summary = sum
@@ -530,20 +557,28 @@ type SummaryVec struct {
// it is handled by the Prometheus server internally, “quantile†is an illegal
// label name. NewSummaryVec will panic if this label name is used.
func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec {
- for _, ln := range labelNames {
+ return V2.NewSummaryVec(SummaryVecOpts{
+ SummaryOpts: opts,
+ VariableLabels: UnconstrainedLabels(labelNames),
+ })
+}
+
+// NewSummaryVec creates a new SummaryVec based on the provided SummaryVecOpts.
+func (v2) NewSummaryVec(opts SummaryVecOpts) *SummaryVec {
+ for _, ln := range opts.VariableLabels.labelNames() {
if ln == quantileLabel {
panic(errQuantileLabelNotAllowed)
}
}
- desc := NewDesc(
+ desc := V2.NewDesc(
BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
opts.Help,
- labelNames,
+ opts.VariableLabels,
opts.ConstLabels,
)
return &SummaryVec{
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
- return newSummary(desc, opts, lvs...)
+ return newSummary(desc, opts.SummaryOpts, lvs...)
}),
}
}
@@ -603,7 +638,8 @@ func (v *SummaryVec) GetMetricWith(labels Labels) (Observer, error) {
// WithLabelValues works as GetMetricWithLabelValues, but panics where
// GetMetricWithLabelValues would have returned an error. Not returning an
// error allows shortcuts like
-// myVec.WithLabelValues("404", "GET").Observe(42.21)
+//
+// myVec.WithLabelValues("404", "GET").Observe(42.21)
func (v *SummaryVec) WithLabelValues(lvs ...string) Observer {
s, err := v.GetMetricWithLabelValues(lvs...)
if err != nil {
@@ -614,7 +650,8 @@ func (v *SummaryVec) WithLabelValues(lvs ...string) Observer {
// With works as GetMetricWith, but panics where GetMetricWithLabels would have
// returned an error. Not returning an error allows shortcuts like
-// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21)
+//
+// myVec.With(prometheus.Labels{"code": "404", "method": "GET"}).Observe(42.21)
func (v *SummaryVec) With(labels Labels) Observer {
s, err := v.GetMetricWith(labels)
if err != nil {
@@ -660,6 +697,7 @@ type constSummary struct {
sum float64
quantiles map[float64]float64
labelPairs []*dto.LabelPair
+ createdTs *timestamppb.Timestamp
}
func (s *constSummary) Desc() *Desc {
@@ -667,7 +705,9 @@ func (s *constSummary) Desc() *Desc {
}
func (s *constSummary) Write(out *dto.Metric) error {
- sum := &dto.Summary{}
+ sum := &dto.Summary{
+ CreatedTimestamp: s.createdTs,
+ }
qs := make([]*dto.Quantile, 0, len(s.quantiles))
sum.SampleCount = proto.Uint64(s.count)
@@ -701,7 +741,8 @@ func (s *constSummary) Write(out *dto.Metric) error {
//
// quantiles maps ranks to quantile values. For example, a median latency of
// 0.23s and a 99th percentile latency of 0.56s would be expressed as:
-// map[float64]float64{0.5: 0.23, 0.99: 0.56}
+//
+// map[float64]float64{0.5: 0.23, 0.99: 0.56}
//
// NewConstSummary returns an error if the length of labelValues is not
// consistent with the variable labels in Desc or if Desc is invalid.
@@ -715,7 +756,7 @@ func NewConstSummary(
if desc.err != nil {
return nil, desc.err
}
- if err := validateLabelValues(labelValues, len(desc.variableLabels)); err != nil {
+ if err := validateLabelValues(labelValues, len(desc.variableLabels.names)); err != nil {
return nil, err
}
return &constSummary{
@@ -742,3 +783,45 @@ func MustNewConstSummary(
}
return m
}
+
+// NewConstSummaryWithCreatedTimestamp does the same thing as NewConstSummary but sets the created timestamp.
+func NewConstSummaryWithCreatedTimestamp(
+ desc *Desc,
+ count uint64,
+ sum float64,
+ quantiles map[float64]float64,
+ ct time.Time,
+ labelValues ...string,
+) (Metric, error) {
+ if desc.err != nil {
+ return nil, desc.err
+ }
+ if err := validateLabelValues(labelValues, len(desc.variableLabels.names)); err != nil {
+ return nil, err
+ }
+ return &constSummary{
+ desc: desc,
+ count: count,
+ sum: sum,
+ quantiles: quantiles,
+ labelPairs: MakeLabelPairs(desc, labelValues),
+ createdTs: timestamppb.New(ct),
+ }, nil
+}
+
+// MustNewConstSummaryWithCreatedTimestamp is a version of NewConstSummaryWithCreatedTimestamp that panics where
+// NewConstSummaryWithCreatedTimestamp would have returned an error.
+func MustNewConstSummaryWithCreatedTimestamp(
+ desc *Desc,
+ count uint64,
+ sum float64,
+ quantiles map[float64]float64,
+ ct time.Time,
+ labelValues ...string,
+) Metric {
+ m, err := NewConstSummaryWithCreatedTimestamp(desc, count, sum, quantiles, ct, labelValues...)
+ if err != nil {
+ panic(err)
+ }
+ return m
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/timer.go b/vendor/github.com/prometheus/client_golang/prometheus/timer.go
index 8d5f105..52344fe 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/timer.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/timer.go
@@ -23,13 +23,24 @@ type Timer struct {
}
// NewTimer creates a new Timer. The provided Observer is used to observe a
-// duration in seconds. Timer is usually used to time a function call in the
+// duration in seconds. If the Observer implements ExemplarObserver, passing exemplar
+// later on will be also supported.
+// Timer is usually used to time a function call in the
// following way:
-// func TimeMe() {
-// timer := NewTimer(myHistogram)
-// defer timer.ObserveDuration()
-// // Do actual work.
-// }
+//
+// func TimeMe() {
+// timer := NewTimer(myHistogram)
+// defer timer.ObserveDuration()
+// // Do actual work.
+// }
+//
+// or
+//
+// func TimeMeWithExemplar() {
+// timer := NewTimer(myHistogram)
+// defer timer.ObserveDurationWithExemplar(exemplar)
+// // Do actual work.
+// }
func NewTimer(o Observer) *Timer {
return &Timer{
begin: time.Now(),
@@ -52,3 +63,19 @@ func (t *Timer) ObserveDuration() time.Duration {
}
return d
}
+
+// ObserveDurationWithExemplar is like ObserveDuration, but it will also
+// observe exemplar with the duration unless exemplar is nil or provided Observer can't
+// be casted to ExemplarObserver.
+func (t *Timer) ObserveDurationWithExemplar(exemplar Labels) time.Duration {
+ d := time.Since(t.begin)
+ eo, ok := t.observer.(ExemplarObserver)
+ if ok && exemplar != nil {
+ eo.ObserveWithExemplar(d.Seconds(), exemplar)
+ return d
+ }
+ if t.observer != nil {
+ t.observer.Observe(d.Seconds())
+ }
+ return d
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/prometheus/client_golang/prometheus/value.go
index b4e0ae1..cc23011 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/value.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/value.go
@@ -14,16 +14,17 @@
package prometheus
import (
+ "errors"
"fmt"
"sort"
"time"
"unicode/utf8"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
- "google.golang.org/protobuf/types/known/timestamppb"
+ "github.com/prometheus/client_golang/prometheus/internal"
dto "github.com/prometheus/client_model/go"
+ "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/types/known/timestamppb"
)
// ValueType is an enumeration of metric types that represent a simple value.
@@ -38,6 +39,23 @@ const (
UntypedValue
)
+var (
+ CounterMetricTypePtr = func() *dto.MetricType { d := dto.MetricType_COUNTER; return &d }()
+ GaugeMetricTypePtr = func() *dto.MetricType { d := dto.MetricType_GAUGE; return &d }()
+ UntypedMetricTypePtr = func() *dto.MetricType { d := dto.MetricType_UNTYPED; return &d }()
+)
+
+func (v ValueType) ToDTO() *dto.MetricType {
+ switch v {
+ case CounterValue:
+ return CounterMetricTypePtr
+ case GaugeValue:
+ return GaugeMetricTypePtr
+ default:
+ return UntypedMetricTypePtr
+ }
+}
+
// valueFunc is a generic metric for simple values retrieved on collect time
// from a function. It implements Metric and Collector. Its effective type is
// determined by ValueType. This is a low-level building block used by the
@@ -74,7 +92,7 @@ func (v *valueFunc) Desc() *Desc {
}
func (v *valueFunc) Write(out *dto.Metric) error {
- return populateMetric(v.valType, v.function(), v.labelPairs, nil, out)
+ return populateMetric(v.valType, v.function(), v.labelPairs, nil, out, nil)
}
// NewConstMetric returns a metric with one fixed value that cannot be
@@ -88,14 +106,18 @@ func NewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues
if desc.err != nil {
return nil, desc.err
}
- if err := validateLabelValues(labelValues, len(desc.variableLabels)); err != nil {
+ if err := validateLabelValues(labelValues, len(desc.variableLabels.names)); err != nil {
return nil, err
}
+
+ metric := &dto.Metric{}
+ if err := populateMetric(valueType, value, MakeLabelPairs(desc, labelValues), nil, metric, nil); err != nil {
+ return nil, err
+ }
+
return &constMetric{
- desc: desc,
- valType: valueType,
- val: value,
- labelPairs: MakeLabelPairs(desc, labelValues),
+ desc: desc,
+ metric: metric,
}, nil
}
@@ -109,11 +131,46 @@ func MustNewConstMetric(desc *Desc, valueType ValueType, value float64, labelVal
return m
}
+// NewConstMetricWithCreatedTimestamp does the same thing as NewConstMetric, but generates Counters
+// with created timestamp set and returns an error for other metric types.
+func NewConstMetricWithCreatedTimestamp(desc *Desc, valueType ValueType, value float64, ct time.Time, labelValues ...string) (Metric, error) {
+ if desc.err != nil {
+ return nil, desc.err
+ }
+ if err := validateLabelValues(labelValues, len(desc.variableLabels.names)); err != nil {
+ return nil, err
+ }
+ switch valueType {
+ case CounterValue:
+ break
+ default:
+ return nil, errors.New("created timestamps are only supported for counters")
+ }
+
+ metric := &dto.Metric{}
+ if err := populateMetric(valueType, value, MakeLabelPairs(desc, labelValues), nil, metric, timestamppb.New(ct)); err != nil {
+ return nil, err
+ }
+
+ return &constMetric{
+ desc: desc,
+ metric: metric,
+ }, nil
+}
+
+// MustNewConstMetricWithCreatedTimestamp is a version of NewConstMetricWithCreatedTimestamp that panics where
+// NewConstMetricWithCreatedTimestamp would have returned an error.
+func MustNewConstMetricWithCreatedTimestamp(desc *Desc, valueType ValueType, value float64, ct time.Time, labelValues ...string) Metric {
+ m, err := NewConstMetricWithCreatedTimestamp(desc, valueType, value, ct, labelValues...)
+ if err != nil {
+ panic(err)
+ }
+ return m
+}
+
type constMetric struct {
- desc *Desc
- valType ValueType
- val float64
- labelPairs []*dto.LabelPair
+ desc *Desc
+ metric *dto.Metric
}
func (m *constMetric) Desc() *Desc {
@@ -121,7 +178,11 @@ func (m *constMetric) Desc() *Desc {
}
func (m *constMetric) Write(out *dto.Metric) error {
- return populateMetric(m.valType, m.val, m.labelPairs, nil, out)
+ out.Label = m.metric.Label
+ out.Counter = m.metric.Counter
+ out.Gauge = m.metric.Gauge
+ out.Untyped = m.metric.Untyped
+ return nil
}
func populateMetric(
@@ -130,11 +191,12 @@ func populateMetric(
labelPairs []*dto.LabelPair,
e *dto.Exemplar,
m *dto.Metric,
+ ct *timestamppb.Timestamp,
) error {
m.Label = labelPairs
switch t {
case CounterValue:
- m.Counter = &dto.Counter{Value: proto.Float64(v), Exemplar: e}
+ m.Counter = &dto.Counter{Value: proto.Float64(v), Exemplar: e, CreatedTimestamp: ct}
case GaugeValue:
m.Gauge = &dto.Gauge{Value: proto.Float64(v)}
case UntypedValue:
@@ -153,29 +215,29 @@ func populateMetric(
// This function is only needed for custom Metric implementations. See MetricVec
// example.
func MakeLabelPairs(desc *Desc, labelValues []string) []*dto.LabelPair {
- totalLen := len(desc.variableLabels) + len(desc.constLabelPairs)
+ totalLen := len(desc.variableLabels.names) + len(desc.constLabelPairs)
if totalLen == 0 {
// Super fast path.
return nil
}
- if len(desc.variableLabels) == 0 {
+ if len(desc.variableLabels.names) == 0 {
// Moderately fast path.
return desc.constLabelPairs
}
labelPairs := make([]*dto.LabelPair, 0, totalLen)
- for i, n := range desc.variableLabels {
+ for i, l := range desc.variableLabels.names {
labelPairs = append(labelPairs, &dto.LabelPair{
- Name: proto.String(n),
+ Name: proto.String(l),
Value: proto.String(labelValues[i]),
})
}
labelPairs = append(labelPairs, desc.constLabelPairs...)
- sort.Sort(labelPairSorter(labelPairs))
+ sort.Sort(internal.LabelPairSorter(labelPairs))
return labelPairs
}
// ExemplarMaxRunes is the max total number of runes allowed in exemplar labels.
-const ExemplarMaxRunes = 64
+const ExemplarMaxRunes = 128
// newExemplar creates a new dto.Exemplar from the provided values. An error is
// returned if any of the label names or values are invalid or if the total
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/vec.go b/vendor/github.com/prometheus/client_golang/prometheus/vec.go
index 4ababe6..2c808ee 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/vec.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/vec.go
@@ -72,6 +72,8 @@ func NewMetricVec(desc *Desc, newMetric func(lvs ...string) Metric) *MetricVec {
// with a performance overhead (for creating and processing the Labels map).
// See also the CounterVec example.
func (m *MetricVec) DeleteLabelValues(lvs ...string) bool {
+ lvs = constrainLabelValues(m.desc, lvs, m.curry)
+
h, err := m.hashLabelValues(lvs)
if err != nil {
return false
@@ -91,6 +93,9 @@ func (m *MetricVec) DeleteLabelValues(lvs ...string) bool {
// This method is used for the same purpose as DeleteLabelValues(...string). See
// there for pros and cons of the two methods.
func (m *MetricVec) Delete(labels Labels) bool {
+ labels, closer := constrainLabels(m.desc, labels)
+ defer closer()
+
h, err := m.hashLabels(labels)
if err != nil {
return false
@@ -99,6 +104,19 @@ func (m *MetricVec) Delete(labels Labels) bool {
return m.metricMap.deleteByHashWithLabels(h, labels, m.curry)
}
+// DeletePartialMatch deletes all metrics where the variable labels contain all of those
+// passed in as labels. The order of the labels does not matter.
+// It returns the number of metrics deleted.
+//
+// Note that curried labels will never be matched if deleting from the curried vector.
+// To match curried labels with DeletePartialMatch, it must be called on the base vector.
+func (m *MetricVec) DeletePartialMatch(labels Labels) int {
+ labels, closer := constrainLabels(m.desc, labels)
+ defer closer()
+
+ return m.metricMap.deleteByLabels(labels, m.curry)
+}
+
// Without explicit forwarding of Describe, Collect, Reset, those methods won't
// show up in GoDoc.
@@ -134,11 +152,11 @@ func (m *MetricVec) CurryWith(labels Labels) (*MetricVec, error) {
oldCurry = m.curry
iCurry int
)
- for i, label := range m.desc.variableLabels {
- val, ok := labels[label]
+ for i, labelName := range m.desc.variableLabels.names {
+ val, ok := labels[labelName]
if iCurry < len(oldCurry) && oldCurry[iCurry].index == i {
if ok {
- return nil, fmt.Errorf("label name %q is already curried", label)
+ return nil, fmt.Errorf("label name %q is already curried", labelName)
}
newCurry = append(newCurry, oldCurry[iCurry])
iCurry++
@@ -146,7 +164,10 @@ func (m *MetricVec) CurryWith(labels Labels) (*MetricVec, error) {
if !ok {
continue // Label stays uncurried.
}
- newCurry = append(newCurry, curriedLabelValue{i, val})
+ newCurry = append(newCurry, curriedLabelValue{
+ i,
+ m.desc.variableLabels.constrain(labelName, val),
+ })
}
}
if l := len(oldCurry) + len(labels) - len(newCurry); l > 0 {
@@ -189,6 +210,7 @@ func (m *MetricVec) CurryWith(labels Labels) (*MetricVec, error) {
// a wrapper around MetricVec, implementing a vector for a specific Metric
// implementation, for example GaugeVec.
func (m *MetricVec) GetMetricWithLabelValues(lvs ...string) (Metric, error) {
+ lvs = constrainLabelValues(m.desc, lvs, m.curry)
h, err := m.hashLabelValues(lvs)
if err != nil {
return nil, err
@@ -214,6 +236,9 @@ func (m *MetricVec) GetMetricWithLabelValues(lvs ...string) (Metric, error) {
// around MetricVec, implementing a vector for a specific Metric implementation,
// for example GaugeVec.
func (m *MetricVec) GetMetricWith(labels Labels) (Metric, error) {
+ labels, closer := constrainLabels(m.desc, labels)
+ defer closer()
+
h, err := m.hashLabels(labels)
if err != nil {
return nil, err
@@ -223,7 +248,7 @@ func (m *MetricVec) GetMetricWith(labels Labels) (Metric, error) {
}
func (m *MetricVec) hashLabelValues(vals []string) (uint64, error) {
- if err := validateLabelValues(vals, len(m.desc.variableLabels)-len(m.curry)); err != nil {
+ if err := validateLabelValues(vals, len(m.desc.variableLabels.names)-len(m.curry)); err != nil {
return 0, err
}
@@ -232,7 +257,7 @@ func (m *MetricVec) hashLabelValues(vals []string) (uint64, error) {
curry = m.curry
iVals, iCurry int
)
- for i := 0; i < len(m.desc.variableLabels); i++ {
+ for i := 0; i < len(m.desc.variableLabels.names); i++ {
if iCurry < len(curry) && curry[iCurry].index == i {
h = m.hashAdd(h, curry[iCurry].value)
iCurry++
@@ -246,7 +271,7 @@ func (m *MetricVec) hashLabelValues(vals []string) (uint64, error) {
}
func (m *MetricVec) hashLabels(labels Labels) (uint64, error) {
- if err := validateValuesInLabels(labels, len(m.desc.variableLabels)-len(m.curry)); err != nil {
+ if err := validateValuesInLabels(labels, len(m.desc.variableLabels.names)-len(m.curry)); err != nil {
return 0, err
}
@@ -255,17 +280,17 @@ func (m *MetricVec) hashLabels(labels Labels) (uint64, error) {
curry = m.curry
iCurry int
)
- for i, label := range m.desc.variableLabels {
- val, ok := labels[label]
+ for i, labelName := range m.desc.variableLabels.names {
+ val, ok := labels[labelName]
if iCurry < len(curry) && curry[iCurry].index == i {
if ok {
- return 0, fmt.Errorf("label name %q is already curried", label)
+ return 0, fmt.Errorf("label name %q is already curried", labelName)
}
h = m.hashAdd(h, curry[iCurry].value)
iCurry++
} else {
if !ok {
- return 0, fmt.Errorf("label name %q missing in label map", label)
+ return 0, fmt.Errorf("label name %q missing in label map", labelName)
}
h = m.hashAdd(h, val)
}
@@ -381,6 +406,82 @@ func (m *metricMap) deleteByHashWithLabels(
return true
}
+// deleteByLabels deletes a metric if the given labels are present in the metric.
+func (m *metricMap) deleteByLabels(labels Labels, curry []curriedLabelValue) int {
+ m.mtx.Lock()
+ defer m.mtx.Unlock()
+
+ var numDeleted int
+
+ for h, metrics := range m.metrics {
+ i := findMetricWithPartialLabels(m.desc, metrics, labels, curry)
+ if i >= len(metrics) {
+ // Didn't find matching labels in this metric slice.
+ continue
+ }
+ delete(m.metrics, h)
+ numDeleted++
+ }
+
+ return numDeleted
+}
+
+// findMetricWithPartialLabel returns the index of the matching metric or
+// len(metrics) if not found.
+func findMetricWithPartialLabels(
+ desc *Desc, metrics []metricWithLabelValues, labels Labels, curry []curriedLabelValue,
+) int {
+ for i, metric := range metrics {
+ if matchPartialLabels(desc, metric.values, labels, curry) {
+ return i
+ }
+ }
+ return len(metrics)
+}
+
+// indexOf searches the given slice of strings for the target string and returns
+// the index or len(items) as well as a boolean whether the search succeeded.
+func indexOf(target string, items []string) (int, bool) {
+ for i, l := range items {
+ if l == target {
+ return i, true
+ }
+ }
+ return len(items), false
+}
+
+// valueMatchesVariableOrCurriedValue determines if a value was previously curried,
+// and returns whether it matches either the "base" value or the curried value accordingly.
+// It also indicates whether the match is against a curried or uncurried value.
+func valueMatchesVariableOrCurriedValue(targetValue string, index int, values []string, curry []curriedLabelValue) (bool, bool) {
+ for _, curriedValue := range curry {
+ if curriedValue.index == index {
+ // This label was curried. See if the curried value matches our target.
+ return curriedValue.value == targetValue, true
+ }
+ }
+ // This label was not curried. See if the current value matches our target label.
+ return values[index] == targetValue, false
+}
+
+// matchPartialLabels searches the current metric and returns whether all of the target label:value pairs are present.
+func matchPartialLabels(desc *Desc, values []string, labels Labels, curry []curriedLabelValue) bool {
+ for l, v := range labels {
+ // Check if the target label exists in our metrics and get the index.
+ varLabelIndex, validLabel := indexOf(l, desc.variableLabels.names)
+ if validLabel {
+ // Check the value of that label against the target value.
+ // We don't consider curried values in partial matches.
+ matches, curried := valueMatchesVariableOrCurriedValue(v, varLabelIndex, values, curry)
+ if matches && !curried {
+ continue
+ }
+ }
+ return false
+ }
+ return true
+}
+
// getOrCreateMetricWithLabelValues retrieves the metric by hash and label value
// or creates it and returns the new one.
//
@@ -406,7 +507,7 @@ func (m *metricMap) getOrCreateMetricWithLabelValues(
return metric
}
-// getOrCreateMetricWithLabelValues retrieves the metric by hash and label value
+// getOrCreateMetricWithLabels retrieves the metric by hash and label value
// or creates it and returns the new one.
//
// This function holds the mutex.
@@ -485,7 +586,7 @@ func findMetricWithLabels(
return len(metrics)
}
-func matchLabelValues(values []string, lvs []string, curry []curriedLabelValue) bool {
+func matchLabelValues(values, lvs []string, curry []curriedLabelValue) bool {
if len(values) != len(lvs)+len(curry) {
return false
}
@@ -511,7 +612,7 @@ func matchLabels(desc *Desc, values []string, labels Labels, curry []curriedLabe
return false
}
iCurry := 0
- for i, k := range desc.variableLabels {
+ for i, k := range desc.variableLabels.names {
if iCurry < len(curry) && curry[iCurry].index == i {
if values[i] != curry[iCurry].value {
return false
@@ -529,7 +630,7 @@ func matchLabels(desc *Desc, values []string, labels Labels, curry []curriedLabe
func extractLabelValues(desc *Desc, labels Labels, curry []curriedLabelValue) []string {
labelValues := make([]string, len(labels)+len(curry))
iCurry := 0
- for i, k := range desc.variableLabels {
+ for i, k := range desc.variableLabels.names {
if iCurry < len(curry) && curry[iCurry].index == i {
labelValues[i] = curry[iCurry].value
iCurry++
@@ -554,3 +655,55 @@ func inlineLabelValues(lvs []string, curry []curriedLabelValue) []string {
}
return labelValues
}
+
+var labelsPool = &sync.Pool{
+ New: func() interface{} {
+ return make(Labels)
+ },
+}
+
+func constrainLabels(desc *Desc, labels Labels) (Labels, func()) {
+ if len(desc.variableLabels.labelConstraints) == 0 {
+ // Fast path when there's no constraints
+ return labels, func() {}
+ }
+
+ constrainedLabels := labelsPool.Get().(Labels)
+ for l, v := range labels {
+ constrainedLabels[l] = desc.variableLabels.constrain(l, v)
+ }
+
+ return constrainedLabels, func() {
+ for k := range constrainedLabels {
+ delete(constrainedLabels, k)
+ }
+ labelsPool.Put(constrainedLabels)
+ }
+}
+
+func constrainLabelValues(desc *Desc, lvs []string, curry []curriedLabelValue) []string {
+ if len(desc.variableLabels.labelConstraints) == 0 {
+ // Fast path when there's no constraints
+ return lvs
+ }
+
+ constrainedValues := make([]string, len(lvs))
+ var iCurry, iLVs int
+ for i := 0; i < len(lvs)+len(curry); i++ {
+ if iCurry < len(curry) && curry[iCurry].index == i {
+ iCurry++
+ continue
+ }
+
+ if i < len(desc.variableLabels.names) {
+ constrainedValues[iLVs] = desc.variableLabels.constrain(
+ desc.variableLabels.names[i],
+ lvs[iLVs],
+ )
+ } else {
+ constrainedValues[iLVs] = lvs[iLVs]
+ }
+ iLVs++
+ }
+ return constrainedValues
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/vnext.go b/vendor/github.com/prometheus/client_golang/prometheus/vnext.go
new file mode 100644
index 0000000..42bc3a8
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/vnext.go
@@ -0,0 +1,23 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus
+
+type v2 struct{}
+
+// V2 is a struct that can be referenced to access experimental API that might
+// be present in v2 of client golang someday. It offers extended functionality
+// of v1 with slightly changed API. It is acceptable to use some pieces from v1
+// and e.g `prometheus.NewGauge` and some from v2 e.g. `prometheus.V2.NewDesc`
+// in the same codebase.
+var V2 = v2{}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/wrap.go b/vendor/github.com/prometheus/client_golang/prometheus/wrap.go
index 74ee932..25da157 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/wrap.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/wrap.go
@@ -17,10 +17,10 @@ import (
"fmt"
"sort"
- //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/golang/protobuf/proto"
+ "github.com/prometheus/client_golang/prometheus/internal"
dto "github.com/prometheus/client_model/go"
+ "google.golang.org/protobuf/proto"
)
// WrapRegistererWith returns a Registerer wrapping the provided
@@ -182,7 +182,7 @@ func (m *wrappingMetric) Write(out *dto.Metric) error {
Value: proto.String(lv),
})
}
- sort.Sort(labelPairSorter(out.Label))
+ sort.Sort(internal.LabelPairSorter(out.Label))
return nil
}
@@ -204,7 +204,7 @@ func wrapDesc(desc *Desc, prefix string, labels Labels) *Desc {
constLabels[ln] = lv
}
// NewDesc will do remaining validations.
- newDesc := NewDesc(prefix+desc.fqName, desc.help, desc.variableLabels, constLabels)
+ newDesc := V2.NewDesc(prefix+desc.fqName, desc.help, desc.variableLabels, constLabels)
// Propagate errors if there was any. This will override any errer
// created by NewDesc above, i.e. earlier errors get precedence.
if desc.err != nil {
diff --git a/vendor/github.com/prometheus/client_model/go/metrics.pb.go b/vendor/github.com/prometheus/client_model/go/metrics.pb.go
index 2f4930d..2f15490 100644
--- a/vendor/github.com/prometheus/client_model/go/metrics.pb.go
+++ b/vendor/github.com/prometheus/client_model/go/metrics.pb.go
@@ -1,51 +1,75 @@
+// Copyright 2013 Prometheus Team
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: metrics.proto
+// versions:
+// protoc-gen-go v1.30.0
+// protoc v3.20.3
+// source: io/prometheus/client/metrics.proto
package io_prometheus_client
import (
- fmt "fmt"
- proto "github.com/golang/protobuf/proto"
- timestamp "github.com/golang/protobuf/ptypes/timestamp"
- math "math"
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+ protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+ timestamppb "google.golang.org/protobuf/types/known/timestamppb"
+ reflect "reflect"
+ sync "sync"
)
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+const (
+ // Verify that this generated code is sufficiently up-to-date.
+ _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+ // Verify that runtime/protoimpl is sufficiently up-to-date.
+ _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
type MetricType int32
const (
- MetricType_COUNTER MetricType = 0
- MetricType_GAUGE MetricType = 1
- MetricType_SUMMARY MetricType = 2
- MetricType_UNTYPED MetricType = 3
+ // COUNTER must use the Metric field "counter".
+ MetricType_COUNTER MetricType = 0
+ // GAUGE must use the Metric field "gauge".
+ MetricType_GAUGE MetricType = 1
+ // SUMMARY must use the Metric field "summary".
+ MetricType_SUMMARY MetricType = 2
+ // UNTYPED must use the Metric field "untyped".
+ MetricType_UNTYPED MetricType = 3
+ // HISTOGRAM must use the Metric field "histogram".
MetricType_HISTOGRAM MetricType = 4
+ // GAUGE_HISTOGRAM must use the Metric field "histogram".
+ MetricType_GAUGE_HISTOGRAM MetricType = 5
)
-var MetricType_name = map[int32]string{
- 0: "COUNTER",
- 1: "GAUGE",
- 2: "SUMMARY",
- 3: "UNTYPED",
- 4: "HISTOGRAM",
-}
-
-var MetricType_value = map[string]int32{
- "COUNTER": 0,
- "GAUGE": 1,
- "SUMMARY": 2,
- "UNTYPED": 3,
- "HISTOGRAM": 4,
-}
+// Enum value maps for MetricType.
+var (
+ MetricType_name = map[int32]string{
+ 0: "COUNTER",
+ 1: "GAUGE",
+ 2: "SUMMARY",
+ 3: "UNTYPED",
+ 4: "HISTOGRAM",
+ 5: "GAUGE_HISTOGRAM",
+ }
+ MetricType_value = map[string]int32{
+ "COUNTER": 0,
+ "GAUGE": 1,
+ "SUMMARY": 2,
+ "UNTYPED": 3,
+ "HISTOGRAM": 4,
+ "GAUGE_HISTOGRAM": 5,
+ }
+)
func (x MetricType) Enum() *MetricType {
p := new(MetricType)
@@ -54,670 +78,1322 @@ func (x MetricType) Enum() *MetricType {
}
func (x MetricType) String() string {
- return proto.EnumName(MetricType_name, int32(x))
+ return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (MetricType) Descriptor() protoreflect.EnumDescriptor {
+ return file_io_prometheus_client_metrics_proto_enumTypes[0].Descriptor()
+}
+
+func (MetricType) Type() protoreflect.EnumType {
+ return &file_io_prometheus_client_metrics_proto_enumTypes[0]
}
-func (x *MetricType) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(MetricType_value, data, "MetricType")
+func (x MetricType) Number() protoreflect.EnumNumber {
+ return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Do not use.
+func (x *MetricType) UnmarshalJSON(b []byte) error {
+ num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
if err != nil {
return err
}
- *x = MetricType(value)
+ *x = MetricType(num)
return nil
}
+// Deprecated: Use MetricType.Descriptor instead.
func (MetricType) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{0}
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{0}
}
type LabelPair struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
-func (m *LabelPair) Reset() { *m = LabelPair{} }
-func (m *LabelPair) String() string { return proto.CompactTextString(m) }
-func (*LabelPair) ProtoMessage() {}
-func (*LabelPair) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{0}
+ Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+ Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"`
}
-func (m *LabelPair) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_LabelPair.Unmarshal(m, b)
-}
-func (m *LabelPair) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_LabelPair.Marshal(b, m, deterministic)
-}
-func (m *LabelPair) XXX_Merge(src proto.Message) {
- xxx_messageInfo_LabelPair.Merge(m, src)
+func (x *LabelPair) Reset() {
+ *x = LabelPair{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[0]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *LabelPair) XXX_Size() int {
- return xxx_messageInfo_LabelPair.Size(m)
+
+func (x *LabelPair) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *LabelPair) XXX_DiscardUnknown() {
- xxx_messageInfo_LabelPair.DiscardUnknown(m)
+
+func (*LabelPair) ProtoMessage() {}
+
+func (x *LabelPair) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[0]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_LabelPair proto.InternalMessageInfo
+// Deprecated: Use LabelPair.ProtoReflect.Descriptor instead.
+func (*LabelPair) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{0}
+}
-func (m *LabelPair) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
+func (x *LabelPair) GetName() string {
+ if x != nil && x.Name != nil {
+ return *x.Name
}
return ""
}
-func (m *LabelPair) GetValue() string {
- if m != nil && m.Value != nil {
- return *m.Value
+func (x *LabelPair) GetValue() string {
+ if x != nil && x.Value != nil {
+ return *x.Value
}
return ""
}
type Gauge struct {
- Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
-func (m *Gauge) Reset() { *m = Gauge{} }
-func (m *Gauge) String() string { return proto.CompactTextString(m) }
-func (*Gauge) ProtoMessage() {}
-func (*Gauge) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{1}
+ Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"`
}
-func (m *Gauge) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Gauge.Unmarshal(m, b)
-}
-func (m *Gauge) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Gauge.Marshal(b, m, deterministic)
-}
-func (m *Gauge) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Gauge.Merge(m, src)
+func (x *Gauge) Reset() {
+ *x = Gauge{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[1]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Gauge) XXX_Size() int {
- return xxx_messageInfo_Gauge.Size(m)
+
+func (x *Gauge) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Gauge) XXX_DiscardUnknown() {
- xxx_messageInfo_Gauge.DiscardUnknown(m)
+
+func (*Gauge) ProtoMessage() {}
+
+func (x *Gauge) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[1]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Gauge proto.InternalMessageInfo
+// Deprecated: Use Gauge.ProtoReflect.Descriptor instead.
+func (*Gauge) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{1}
+}
-func (m *Gauge) GetValue() float64 {
- if m != nil && m.Value != nil {
- return *m.Value
+func (x *Gauge) GetValue() float64 {
+ if x != nil && x.Value != nil {
+ return *x.Value
}
return 0
}
type Counter struct {
- Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"`
- Exemplar *Exemplar `protobuf:"bytes,2,opt,name=exemplar" json:"exemplar,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
-func (m *Counter) Reset() { *m = Counter{} }
-func (m *Counter) String() string { return proto.CompactTextString(m) }
-func (*Counter) ProtoMessage() {}
-func (*Counter) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{2}
+ Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"`
+ Exemplar *Exemplar `protobuf:"bytes,2,opt,name=exemplar" json:"exemplar,omitempty"`
+ CreatedTimestamp *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=created_timestamp,json=createdTimestamp" json:"created_timestamp,omitempty"`
}
-func (m *Counter) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Counter.Unmarshal(m, b)
-}
-func (m *Counter) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Counter.Marshal(b, m, deterministic)
-}
-func (m *Counter) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Counter.Merge(m, src)
+func (x *Counter) Reset() {
+ *x = Counter{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[2]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Counter) XXX_Size() int {
- return xxx_messageInfo_Counter.Size(m)
+
+func (x *Counter) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Counter) XXX_DiscardUnknown() {
- xxx_messageInfo_Counter.DiscardUnknown(m)
+
+func (*Counter) ProtoMessage() {}
+
+func (x *Counter) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[2]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Counter proto.InternalMessageInfo
+// Deprecated: Use Counter.ProtoReflect.Descriptor instead.
+func (*Counter) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{2}
+}
-func (m *Counter) GetValue() float64 {
- if m != nil && m.Value != nil {
- return *m.Value
+func (x *Counter) GetValue() float64 {
+ if x != nil && x.Value != nil {
+ return *x.Value
}
return 0
}
-func (m *Counter) GetExemplar() *Exemplar {
- if m != nil {
- return m.Exemplar
+func (x *Counter) GetExemplar() *Exemplar {
+ if x != nil {
+ return x.Exemplar
}
return nil
}
-type Quantile struct {
- Quantile *float64 `protobuf:"fixed64,1,opt,name=quantile" json:"quantile,omitempty"`
- Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+func (x *Counter) GetCreatedTimestamp() *timestamppb.Timestamp {
+ if x != nil {
+ return x.CreatedTimestamp
+ }
+ return nil
}
-func (m *Quantile) Reset() { *m = Quantile{} }
-func (m *Quantile) String() string { return proto.CompactTextString(m) }
-func (*Quantile) ProtoMessage() {}
-func (*Quantile) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{3}
-}
+type Quantile struct {
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
-func (m *Quantile) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Quantile.Unmarshal(m, b)
+ Quantile *float64 `protobuf:"fixed64,1,opt,name=quantile" json:"quantile,omitempty"`
+ Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"`
}
-func (m *Quantile) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Quantile.Marshal(b, m, deterministic)
-}
-func (m *Quantile) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Quantile.Merge(m, src)
+
+func (x *Quantile) Reset() {
+ *x = Quantile{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[3]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Quantile) XXX_Size() int {
- return xxx_messageInfo_Quantile.Size(m)
+
+func (x *Quantile) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Quantile) XXX_DiscardUnknown() {
- xxx_messageInfo_Quantile.DiscardUnknown(m)
+
+func (*Quantile) ProtoMessage() {}
+
+func (x *Quantile) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[3]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Quantile proto.InternalMessageInfo
+// Deprecated: Use Quantile.ProtoReflect.Descriptor instead.
+func (*Quantile) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{3}
+}
-func (m *Quantile) GetQuantile() float64 {
- if m != nil && m.Quantile != nil {
- return *m.Quantile
+func (x *Quantile) GetQuantile() float64 {
+ if x != nil && x.Quantile != nil {
+ return *x.Quantile
}
return 0
}
-func (m *Quantile) GetValue() float64 {
- if m != nil && m.Value != nil {
- return *m.Value
+func (x *Quantile) GetValue() float64 {
+ if x != nil && x.Value != nil {
+ return *x.Value
}
return 0
}
type Summary struct {
- SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"`
- SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"`
- Quantile []*Quantile `protobuf:"bytes,3,rep,name=quantile" json:"quantile,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"`
+ SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"`
+ Quantile []*Quantile `protobuf:"bytes,3,rep,name=quantile" json:"quantile,omitempty"`
+ CreatedTimestamp *timestamppb.Timestamp `protobuf:"bytes,4,opt,name=created_timestamp,json=createdTimestamp" json:"created_timestamp,omitempty"`
+}
+
+func (x *Summary) Reset() {
+ *x = Summary{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[4]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Summary) Reset() { *m = Summary{} }
-func (m *Summary) String() string { return proto.CompactTextString(m) }
-func (*Summary) ProtoMessage() {}
-func (*Summary) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{4}
+func (x *Summary) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Summary) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Summary.Unmarshal(m, b)
-}
-func (m *Summary) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Summary.Marshal(b, m, deterministic)
-}
-func (m *Summary) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Summary.Merge(m, src)
-}
-func (m *Summary) XXX_Size() int {
- return xxx_messageInfo_Summary.Size(m)
-}
-func (m *Summary) XXX_DiscardUnknown() {
- xxx_messageInfo_Summary.DiscardUnknown(m)
+func (*Summary) ProtoMessage() {}
+
+func (x *Summary) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[4]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Summary proto.InternalMessageInfo
+// Deprecated: Use Summary.ProtoReflect.Descriptor instead.
+func (*Summary) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{4}
+}
-func (m *Summary) GetSampleCount() uint64 {
- if m != nil && m.SampleCount != nil {
- return *m.SampleCount
+func (x *Summary) GetSampleCount() uint64 {
+ if x != nil && x.SampleCount != nil {
+ return *x.SampleCount
}
return 0
}
-func (m *Summary) GetSampleSum() float64 {
- if m != nil && m.SampleSum != nil {
- return *m.SampleSum
+func (x *Summary) GetSampleSum() float64 {
+ if x != nil && x.SampleSum != nil {
+ return *x.SampleSum
}
return 0
}
-func (m *Summary) GetQuantile() []*Quantile {
- if m != nil {
- return m.Quantile
+func (x *Summary) GetQuantile() []*Quantile {
+ if x != nil {
+ return x.Quantile
}
return nil
}
-type Untyped struct {
- Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+func (x *Summary) GetCreatedTimestamp() *timestamppb.Timestamp {
+ if x != nil {
+ return x.CreatedTimestamp
+ }
+ return nil
}
-func (m *Untyped) Reset() { *m = Untyped{} }
-func (m *Untyped) String() string { return proto.CompactTextString(m) }
-func (*Untyped) ProtoMessage() {}
-func (*Untyped) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{5}
-}
+type Untyped struct {
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
-func (m *Untyped) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Untyped.Unmarshal(m, b)
+ Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"`
}
-func (m *Untyped) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Untyped.Marshal(b, m, deterministic)
-}
-func (m *Untyped) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Untyped.Merge(m, src)
+
+func (x *Untyped) Reset() {
+ *x = Untyped{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[5]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Untyped) XXX_Size() int {
- return xxx_messageInfo_Untyped.Size(m)
+
+func (x *Untyped) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Untyped) XXX_DiscardUnknown() {
- xxx_messageInfo_Untyped.DiscardUnknown(m)
+
+func (*Untyped) ProtoMessage() {}
+
+func (x *Untyped) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[5]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Untyped proto.InternalMessageInfo
+// Deprecated: Use Untyped.ProtoReflect.Descriptor instead.
+func (*Untyped) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{5}
+}
-func (m *Untyped) GetValue() float64 {
- if m != nil && m.Value != nil {
- return *m.Value
+func (x *Untyped) GetValue() float64 {
+ if x != nil && x.Value != nil {
+ return *x.Value
}
return 0
}
type Histogram struct {
- SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"`
- SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"`
- Bucket []*Bucket `protobuf:"bytes,3,rep,name=bucket" json:"bucket,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count,json=sampleCount" json:"sample_count,omitempty"`
+ SampleCountFloat *float64 `protobuf:"fixed64,4,opt,name=sample_count_float,json=sampleCountFloat" json:"sample_count_float,omitempty"` // Overrides sample_count if > 0.
+ SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum,json=sampleSum" json:"sample_sum,omitempty"`
+ // Buckets for the conventional histogram.
+ Bucket []*Bucket `protobuf:"bytes,3,rep,name=bucket" json:"bucket,omitempty"` // Ordered in increasing order of upper_bound, +Inf bucket is optional.
+ CreatedTimestamp *timestamppb.Timestamp `protobuf:"bytes,15,opt,name=created_timestamp,json=createdTimestamp" json:"created_timestamp,omitempty"`
+ // schema defines the bucket schema. Currently, valid numbers are -4 <= n <= 8.
+ // They are all for base-2 bucket schemas, where 1 is a bucket boundary in each case, and
+ // then each power of two is divided into 2^n logarithmic buckets.
+ // Or in other words, each bucket boundary is the previous boundary times 2^(2^-n).
+ // In the future, more bucket schemas may be added using numbers < -4 or > 8.
+ Schema *int32 `protobuf:"zigzag32,5,opt,name=schema" json:"schema,omitempty"`
+ ZeroThreshold *float64 `protobuf:"fixed64,6,opt,name=zero_threshold,json=zeroThreshold" json:"zero_threshold,omitempty"` // Breadth of the zero bucket.
+ ZeroCount *uint64 `protobuf:"varint,7,opt,name=zero_count,json=zeroCount" json:"zero_count,omitempty"` // Count in zero bucket.
+ ZeroCountFloat *float64 `protobuf:"fixed64,8,opt,name=zero_count_float,json=zeroCountFloat" json:"zero_count_float,omitempty"` // Overrides sb_zero_count if > 0.
+ // Negative buckets for the native histogram.
+ NegativeSpan []*BucketSpan `protobuf:"bytes,9,rep,name=negative_span,json=negativeSpan" json:"negative_span,omitempty"`
+ // Use either "negative_delta" or "negative_count", the former for
+ // regular histograms with integer counts, the latter for float
+ // histograms.
+ NegativeDelta []int64 `protobuf:"zigzag64,10,rep,name=negative_delta,json=negativeDelta" json:"negative_delta,omitempty"` // Count delta of each bucket compared to previous one (or to zero for 1st bucket).
+ NegativeCount []float64 `protobuf:"fixed64,11,rep,name=negative_count,json=negativeCount" json:"negative_count,omitempty"` // Absolute count of each bucket.
+ // Positive buckets for the native histogram.
+ // Use a no-op span (offset 0, length 0) for a native histogram without any
+ // observations yet and with a zero_threshold of 0. Otherwise, it would be
+ // indistinguishable from a classic histogram.
+ PositiveSpan []*BucketSpan `protobuf:"bytes,12,rep,name=positive_span,json=positiveSpan" json:"positive_span,omitempty"`
+ // Use either "positive_delta" or "positive_count", the former for
+ // regular histograms with integer counts, the latter for float
+ // histograms.
+ PositiveDelta []int64 `protobuf:"zigzag64,13,rep,name=positive_delta,json=positiveDelta" json:"positive_delta,omitempty"` // Count delta of each bucket compared to previous one (or to zero for 1st bucket).
+ PositiveCount []float64 `protobuf:"fixed64,14,rep,name=positive_count,json=positiveCount" json:"positive_count,omitempty"` // Absolute count of each bucket.
+ // Only used for native histograms. These exemplars MUST have a timestamp.
+ Exemplars []*Exemplar `protobuf:"bytes,16,rep,name=exemplars" json:"exemplars,omitempty"`
+}
+
+func (x *Histogram) Reset() {
+ *x = Histogram{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[6]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
+}
+
+func (x *Histogram) String() string {
+ return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Histogram) ProtoMessage() {}
+
+func (x *Histogram) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[6]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-func (m *Histogram) Reset() { *m = Histogram{} }
-func (m *Histogram) String() string { return proto.CompactTextString(m) }
-func (*Histogram) ProtoMessage() {}
+// Deprecated: Use Histogram.ProtoReflect.Descriptor instead.
func (*Histogram) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{6}
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{6}
}
-func (m *Histogram) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Histogram.Unmarshal(m, b)
+func (x *Histogram) GetSampleCount() uint64 {
+ if x != nil && x.SampleCount != nil {
+ return *x.SampleCount
+ }
+ return 0
}
-func (m *Histogram) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Histogram.Marshal(b, m, deterministic)
+
+func (x *Histogram) GetSampleCountFloat() float64 {
+ if x != nil && x.SampleCountFloat != nil {
+ return *x.SampleCountFloat
+ }
+ return 0
}
-func (m *Histogram) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Histogram.Merge(m, src)
+
+func (x *Histogram) GetSampleSum() float64 {
+ if x != nil && x.SampleSum != nil {
+ return *x.SampleSum
+ }
+ return 0
}
-func (m *Histogram) XXX_Size() int {
- return xxx_messageInfo_Histogram.Size(m)
+
+func (x *Histogram) GetBucket() []*Bucket {
+ if x != nil {
+ return x.Bucket
+ }
+ return nil
}
-func (m *Histogram) XXX_DiscardUnknown() {
- xxx_messageInfo_Histogram.DiscardUnknown(m)
+
+func (x *Histogram) GetCreatedTimestamp() *timestamppb.Timestamp {
+ if x != nil {
+ return x.CreatedTimestamp
+ }
+ return nil
+}
+
+func (x *Histogram) GetSchema() int32 {
+ if x != nil && x.Schema != nil {
+ return *x.Schema
+ }
+ return 0
}
-var xxx_messageInfo_Histogram proto.InternalMessageInfo
+func (x *Histogram) GetZeroThreshold() float64 {
+ if x != nil && x.ZeroThreshold != nil {
+ return *x.ZeroThreshold
+ }
+ return 0
+}
-func (m *Histogram) GetSampleCount() uint64 {
- if m != nil && m.SampleCount != nil {
- return *m.SampleCount
+func (x *Histogram) GetZeroCount() uint64 {
+ if x != nil && x.ZeroCount != nil {
+ return *x.ZeroCount
}
return 0
}
-func (m *Histogram) GetSampleSum() float64 {
- if m != nil && m.SampleSum != nil {
- return *m.SampleSum
+func (x *Histogram) GetZeroCountFloat() float64 {
+ if x != nil && x.ZeroCountFloat != nil {
+ return *x.ZeroCountFloat
}
return 0
}
-func (m *Histogram) GetBucket() []*Bucket {
- if m != nil {
- return m.Bucket
+func (x *Histogram) GetNegativeSpan() []*BucketSpan {
+ if x != nil {
+ return x.NegativeSpan
}
return nil
}
-type Bucket struct {
- CumulativeCount *uint64 `protobuf:"varint,1,opt,name=cumulative_count,json=cumulativeCount" json:"cumulative_count,omitempty"`
- UpperBound *float64 `protobuf:"fixed64,2,opt,name=upper_bound,json=upperBound" json:"upper_bound,omitempty"`
- Exemplar *Exemplar `protobuf:"bytes,3,opt,name=exemplar" json:"exemplar,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+func (x *Histogram) GetNegativeDelta() []int64 {
+ if x != nil {
+ return x.NegativeDelta
+ }
+ return nil
}
-func (m *Bucket) Reset() { *m = Bucket{} }
-func (m *Bucket) String() string { return proto.CompactTextString(m) }
-func (*Bucket) ProtoMessage() {}
-func (*Bucket) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{7}
+func (x *Histogram) GetNegativeCount() []float64 {
+ if x != nil {
+ return x.NegativeCount
+ }
+ return nil
}
-func (m *Bucket) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Bucket.Unmarshal(m, b)
+func (x *Histogram) GetPositiveSpan() []*BucketSpan {
+ if x != nil {
+ return x.PositiveSpan
+ }
+ return nil
}
-func (m *Bucket) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Bucket.Marshal(b, m, deterministic)
+
+func (x *Histogram) GetPositiveDelta() []int64 {
+ if x != nil {
+ return x.PositiveDelta
+ }
+ return nil
}
-func (m *Bucket) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Bucket.Merge(m, src)
+
+func (x *Histogram) GetPositiveCount() []float64 {
+ if x != nil {
+ return x.PositiveCount
+ }
+ return nil
}
-func (m *Bucket) XXX_Size() int {
- return xxx_messageInfo_Bucket.Size(m)
+
+func (x *Histogram) GetExemplars() []*Exemplar {
+ if x != nil {
+ return x.Exemplars
+ }
+ return nil
+}
+
+// A Bucket of a conventional histogram, each of which is treated as
+// an individual counter-like time series by Prometheus.
+type Bucket struct {
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ CumulativeCount *uint64 `protobuf:"varint,1,opt,name=cumulative_count,json=cumulativeCount" json:"cumulative_count,omitempty"` // Cumulative in increasing order.
+ CumulativeCountFloat *float64 `protobuf:"fixed64,4,opt,name=cumulative_count_float,json=cumulativeCountFloat" json:"cumulative_count_float,omitempty"` // Overrides cumulative_count if > 0.
+ UpperBound *float64 `protobuf:"fixed64,2,opt,name=upper_bound,json=upperBound" json:"upper_bound,omitempty"` // Inclusive.
+ Exemplar *Exemplar `protobuf:"bytes,3,opt,name=exemplar" json:"exemplar,omitempty"`
+}
+
+func (x *Bucket) Reset() {
+ *x = Bucket{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[7]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
+}
+
+func (x *Bucket) String() string {
+ return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Bucket) ProtoMessage() {}
+
+func (x *Bucket) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[7]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-func (m *Bucket) XXX_DiscardUnknown() {
- xxx_messageInfo_Bucket.DiscardUnknown(m)
+
+// Deprecated: Use Bucket.ProtoReflect.Descriptor instead.
+func (*Bucket) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{7}
}
-var xxx_messageInfo_Bucket proto.InternalMessageInfo
+func (x *Bucket) GetCumulativeCount() uint64 {
+ if x != nil && x.CumulativeCount != nil {
+ return *x.CumulativeCount
+ }
+ return 0
+}
-func (m *Bucket) GetCumulativeCount() uint64 {
- if m != nil && m.CumulativeCount != nil {
- return *m.CumulativeCount
+func (x *Bucket) GetCumulativeCountFloat() float64 {
+ if x != nil && x.CumulativeCountFloat != nil {
+ return *x.CumulativeCountFloat
}
return 0
}
-func (m *Bucket) GetUpperBound() float64 {
- if m != nil && m.UpperBound != nil {
- return *m.UpperBound
+func (x *Bucket) GetUpperBound() float64 {
+ if x != nil && x.UpperBound != nil {
+ return *x.UpperBound
}
return 0
}
-func (m *Bucket) GetExemplar() *Exemplar {
- if m != nil {
- return m.Exemplar
+func (x *Bucket) GetExemplar() *Exemplar {
+ if x != nil {
+ return x.Exemplar
}
return nil
}
-type Exemplar struct {
- Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"`
- Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"`
- Timestamp *timestamp.Timestamp `protobuf:"bytes,3,opt,name=timestamp" json:"timestamp,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
+// A BucketSpan defines a number of consecutive buckets in a native
+// histogram with their offset. Logically, it would be more
+// straightforward to include the bucket counts in the Span. However,
+// the protobuf representation is more compact in the way the data is
+// structured here (with all the buckets in a single array separate
+// from the Spans).
+type BucketSpan struct {
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ Offset *int32 `protobuf:"zigzag32,1,opt,name=offset" json:"offset,omitempty"` // Gap to previous span, or starting point for 1st span (which can be negative).
+ Length *uint32 `protobuf:"varint,2,opt,name=length" json:"length,omitempty"` // Length of consecutive buckets.
}
-func (m *Exemplar) Reset() { *m = Exemplar{} }
-func (m *Exemplar) String() string { return proto.CompactTextString(m) }
-func (*Exemplar) ProtoMessage() {}
-func (*Exemplar) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{8}
+func (x *BucketSpan) Reset() {
+ *x = BucketSpan{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[8]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Exemplar) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Exemplar.Unmarshal(m, b)
+func (x *BucketSpan) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Exemplar) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Exemplar.Marshal(b, m, deterministic)
+
+func (*BucketSpan) ProtoMessage() {}
+
+func (x *BucketSpan) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[8]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
+}
+
+// Deprecated: Use BucketSpan.ProtoReflect.Descriptor instead.
+func (*BucketSpan) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{8}
+}
+
+func (x *BucketSpan) GetOffset() int32 {
+ if x != nil && x.Offset != nil {
+ return *x.Offset
+ }
+ return 0
+}
+
+func (x *BucketSpan) GetLength() uint32 {
+ if x != nil && x.Length != nil {
+ return *x.Length
+ }
+ return 0
+}
+
+type Exemplar struct {
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"`
+ Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"`
+ Timestamp *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=timestamp" json:"timestamp,omitempty"` // OpenMetrics-style.
}
-func (m *Exemplar) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Exemplar.Merge(m, src)
+
+func (x *Exemplar) Reset() {
+ *x = Exemplar{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[9]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Exemplar) XXX_Size() int {
- return xxx_messageInfo_Exemplar.Size(m)
+
+func (x *Exemplar) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Exemplar) XXX_DiscardUnknown() {
- xxx_messageInfo_Exemplar.DiscardUnknown(m)
+
+func (*Exemplar) ProtoMessage() {}
+
+func (x *Exemplar) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[9]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Exemplar proto.InternalMessageInfo
+// Deprecated: Use Exemplar.ProtoReflect.Descriptor instead.
+func (*Exemplar) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{9}
+}
-func (m *Exemplar) GetLabel() []*LabelPair {
- if m != nil {
- return m.Label
+func (x *Exemplar) GetLabel() []*LabelPair {
+ if x != nil {
+ return x.Label
}
return nil
}
-func (m *Exemplar) GetValue() float64 {
- if m != nil && m.Value != nil {
- return *m.Value
+func (x *Exemplar) GetValue() float64 {
+ if x != nil && x.Value != nil {
+ return *x.Value
}
return 0
}
-func (m *Exemplar) GetTimestamp() *timestamp.Timestamp {
- if m != nil {
- return m.Timestamp
+func (x *Exemplar) GetTimestamp() *timestamppb.Timestamp {
+ if x != nil {
+ return x.Timestamp
}
return nil
}
type Metric struct {
- Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"`
- Gauge *Gauge `protobuf:"bytes,2,opt,name=gauge" json:"gauge,omitempty"`
- Counter *Counter `protobuf:"bytes,3,opt,name=counter" json:"counter,omitempty"`
- Summary *Summary `protobuf:"bytes,4,opt,name=summary" json:"summary,omitempty"`
- Untyped *Untyped `protobuf:"bytes,5,opt,name=untyped" json:"untyped,omitempty"`
- Histogram *Histogram `protobuf:"bytes,7,opt,name=histogram" json:"histogram,omitempty"`
- TimestampMs *int64 `protobuf:"varint,6,opt,name=timestamp_ms,json=timestampMs" json:"timestamp_ms,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *Metric) Reset() { *m = Metric{} }
-func (m *Metric) String() string { return proto.CompactTextString(m) }
-func (*Metric) ProtoMessage() {}
-func (*Metric) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{9}
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"`
+ Gauge *Gauge `protobuf:"bytes,2,opt,name=gauge" json:"gauge,omitempty"`
+ Counter *Counter `protobuf:"bytes,3,opt,name=counter" json:"counter,omitempty"`
+ Summary *Summary `protobuf:"bytes,4,opt,name=summary" json:"summary,omitempty"`
+ Untyped *Untyped `protobuf:"bytes,5,opt,name=untyped" json:"untyped,omitempty"`
+ Histogram *Histogram `protobuf:"bytes,7,opt,name=histogram" json:"histogram,omitempty"`
+ TimestampMs *int64 `protobuf:"varint,6,opt,name=timestamp_ms,json=timestampMs" json:"timestamp_ms,omitempty"`
+}
+
+func (x *Metric) Reset() {
+ *x = Metric{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[10]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *Metric) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_Metric.Unmarshal(m, b)
+func (x *Metric) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *Metric) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_Metric.Marshal(b, m, deterministic)
-}
-func (m *Metric) XXX_Merge(src proto.Message) {
- xxx_messageInfo_Metric.Merge(m, src)
-}
-func (m *Metric) XXX_Size() int {
- return xxx_messageInfo_Metric.Size(m)
-}
-func (m *Metric) XXX_DiscardUnknown() {
- xxx_messageInfo_Metric.DiscardUnknown(m)
+
+func (*Metric) ProtoMessage() {}
+
+func (x *Metric) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[10]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_Metric proto.InternalMessageInfo
+// Deprecated: Use Metric.ProtoReflect.Descriptor instead.
+func (*Metric) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{10}
+}
-func (m *Metric) GetLabel() []*LabelPair {
- if m != nil {
- return m.Label
+func (x *Metric) GetLabel() []*LabelPair {
+ if x != nil {
+ return x.Label
}
return nil
}
-func (m *Metric) GetGauge() *Gauge {
- if m != nil {
- return m.Gauge
+func (x *Metric) GetGauge() *Gauge {
+ if x != nil {
+ return x.Gauge
}
return nil
}
-func (m *Metric) GetCounter() *Counter {
- if m != nil {
- return m.Counter
+func (x *Metric) GetCounter() *Counter {
+ if x != nil {
+ return x.Counter
}
return nil
}
-func (m *Metric) GetSummary() *Summary {
- if m != nil {
- return m.Summary
+func (x *Metric) GetSummary() *Summary {
+ if x != nil {
+ return x.Summary
}
return nil
}
-func (m *Metric) GetUntyped() *Untyped {
- if m != nil {
- return m.Untyped
+func (x *Metric) GetUntyped() *Untyped {
+ if x != nil {
+ return x.Untyped
}
return nil
}
-func (m *Metric) GetHistogram() *Histogram {
- if m != nil {
- return m.Histogram
+func (x *Metric) GetHistogram() *Histogram {
+ if x != nil {
+ return x.Histogram
}
return nil
}
-func (m *Metric) GetTimestampMs() int64 {
- if m != nil && m.TimestampMs != nil {
- return *m.TimestampMs
+func (x *Metric) GetTimestampMs() int64 {
+ if x != nil && x.TimestampMs != nil {
+ return *x.TimestampMs
}
return 0
}
type MetricFamily struct {
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Help *string `protobuf:"bytes,2,opt,name=help" json:"help,omitempty"`
- Type *MetricType `protobuf:"varint,3,opt,name=type,enum=io.prometheus.client.MetricType" json:"type,omitempty"`
- Metric []*Metric `protobuf:"bytes,4,rep,name=metric" json:"metric,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *MetricFamily) Reset() { *m = MetricFamily{} }
-func (m *MetricFamily) String() string { return proto.CompactTextString(m) }
-func (*MetricFamily) ProtoMessage() {}
-func (*MetricFamily) Descriptor() ([]byte, []int) {
- return fileDescriptor_6039342a2ba47b72, []int{10}
+ state protoimpl.MessageState
+ sizeCache protoimpl.SizeCache
+ unknownFields protoimpl.UnknownFields
+
+ Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+ Help *string `protobuf:"bytes,2,opt,name=help" json:"help,omitempty"`
+ Type *MetricType `protobuf:"varint,3,opt,name=type,enum=io.prometheus.client.MetricType" json:"type,omitempty"`
+ Metric []*Metric `protobuf:"bytes,4,rep,name=metric" json:"metric,omitempty"`
+ Unit *string `protobuf:"bytes,5,opt,name=unit" json:"unit,omitempty"`
+}
+
+func (x *MetricFamily) Reset() {
+ *x = MetricFamily{}
+ if protoimpl.UnsafeEnabled {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[11]
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ ms.StoreMessageInfo(mi)
+ }
}
-func (m *MetricFamily) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_MetricFamily.Unmarshal(m, b)
-}
-func (m *MetricFamily) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_MetricFamily.Marshal(b, m, deterministic)
-}
-func (m *MetricFamily) XXX_Merge(src proto.Message) {
- xxx_messageInfo_MetricFamily.Merge(m, src)
-}
-func (m *MetricFamily) XXX_Size() int {
- return xxx_messageInfo_MetricFamily.Size(m)
+func (x *MetricFamily) String() string {
+ return protoimpl.X.MessageStringOf(x)
}
-func (m *MetricFamily) XXX_DiscardUnknown() {
- xxx_messageInfo_MetricFamily.DiscardUnknown(m)
+
+func (*MetricFamily) ProtoMessage() {}
+
+func (x *MetricFamily) ProtoReflect() protoreflect.Message {
+ mi := &file_io_prometheus_client_metrics_proto_msgTypes[11]
+ if protoimpl.UnsafeEnabled && x != nil {
+ ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+ if ms.LoadMessageInfo() == nil {
+ ms.StoreMessageInfo(mi)
+ }
+ return ms
+ }
+ return mi.MessageOf(x)
}
-var xxx_messageInfo_MetricFamily proto.InternalMessageInfo
+// Deprecated: Use MetricFamily.ProtoReflect.Descriptor instead.
+func (*MetricFamily) Descriptor() ([]byte, []int) {
+ return file_io_prometheus_client_metrics_proto_rawDescGZIP(), []int{11}
+}
-func (m *MetricFamily) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
+func (x *MetricFamily) GetName() string {
+ if x != nil && x.Name != nil {
+ return *x.Name
}
return ""
}
-func (m *MetricFamily) GetHelp() string {
- if m != nil && m.Help != nil {
- return *m.Help
+func (x *MetricFamily) GetHelp() string {
+ if x != nil && x.Help != nil {
+ return *x.Help
}
return ""
}
-func (m *MetricFamily) GetType() MetricType {
- if m != nil && m.Type != nil {
- return *m.Type
+func (x *MetricFamily) GetType() MetricType {
+ if x != nil && x.Type != nil {
+ return *x.Type
}
return MetricType_COUNTER
}
-func (m *MetricFamily) GetMetric() []*Metric {
- if m != nil {
- return m.Metric
+func (x *MetricFamily) GetMetric() []*Metric {
+ if x != nil {
+ return x.Metric
}
return nil
}
-func init() {
- proto.RegisterEnum("io.prometheus.client.MetricType", MetricType_name, MetricType_value)
- proto.RegisterType((*LabelPair)(nil), "io.prometheus.client.LabelPair")
- proto.RegisterType((*Gauge)(nil), "io.prometheus.client.Gauge")
- proto.RegisterType((*Counter)(nil), "io.prometheus.client.Counter")
- proto.RegisterType((*Quantile)(nil), "io.prometheus.client.Quantile")
- proto.RegisterType((*Summary)(nil), "io.prometheus.client.Summary")
- proto.RegisterType((*Untyped)(nil), "io.prometheus.client.Untyped")
- proto.RegisterType((*Histogram)(nil), "io.prometheus.client.Histogram")
- proto.RegisterType((*Bucket)(nil), "io.prometheus.client.Bucket")
- proto.RegisterType((*Exemplar)(nil), "io.prometheus.client.Exemplar")
- proto.RegisterType((*Metric)(nil), "io.prometheus.client.Metric")
- proto.RegisterType((*MetricFamily)(nil), "io.prometheus.client.MetricFamily")
-}
-
-func init() { proto.RegisterFile("metrics.proto", fileDescriptor_6039342a2ba47b72) }
-
-var fileDescriptor_6039342a2ba47b72 = []byte{
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+func (x *MetricFamily) GetUnit() string {
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+ return *x.Unit
+ }
+ return ""
+}
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+ 0x6c, 0x69, 0x65, 0x6e, 0x74,
+}
+
+var (
+ file_io_prometheus_client_metrics_proto_rawDescOnce sync.Once
+ file_io_prometheus_client_metrics_proto_rawDescData = file_io_prometheus_client_metrics_proto_rawDesc
+)
+
+func file_io_prometheus_client_metrics_proto_rawDescGZIP() []byte {
+ file_io_prometheus_client_metrics_proto_rawDescOnce.Do(func() {
+ file_io_prometheus_client_metrics_proto_rawDescData = protoimpl.X.CompressGZIP(file_io_prometheus_client_metrics_proto_rawDescData)
+ })
+ return file_io_prometheus_client_metrics_proto_rawDescData
+}
+
+var file_io_prometheus_client_metrics_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
+var file_io_prometheus_client_metrics_proto_msgTypes = make([]protoimpl.MessageInfo, 12)
+var file_io_prometheus_client_metrics_proto_goTypes = []interface{}{
+ (MetricType)(0), // 0: io.prometheus.client.MetricType
+ (*LabelPair)(nil), // 1: io.prometheus.client.LabelPair
+ (*Gauge)(nil), // 2: io.prometheus.client.Gauge
+ (*Counter)(nil), // 3: io.prometheus.client.Counter
+ (*Quantile)(nil), // 4: io.prometheus.client.Quantile
+ (*Summary)(nil), // 5: io.prometheus.client.Summary
+ (*Untyped)(nil), // 6: io.prometheus.client.Untyped
+ (*Histogram)(nil), // 7: io.prometheus.client.Histogram
+ (*Bucket)(nil), // 8: io.prometheus.client.Bucket
+ (*BucketSpan)(nil), // 9: io.prometheus.client.BucketSpan
+ (*Exemplar)(nil), // 10: io.prometheus.client.Exemplar
+ (*Metric)(nil), // 11: io.prometheus.client.Metric
+ (*MetricFamily)(nil), // 12: io.prometheus.client.MetricFamily
+ (*timestamppb.Timestamp)(nil), // 13: google.protobuf.Timestamp
+}
+var file_io_prometheus_client_metrics_proto_depIdxs = []int32{
+ 10, // 0: io.prometheus.client.Counter.exemplar:type_name -> io.prometheus.client.Exemplar
+ 13, // 1: io.prometheus.client.Counter.created_timestamp:type_name -> google.protobuf.Timestamp
+ 4, // 2: io.prometheus.client.Summary.quantile:type_name -> io.prometheus.client.Quantile
+ 13, // 3: io.prometheus.client.Summary.created_timestamp:type_name -> google.protobuf.Timestamp
+ 8, // 4: io.prometheus.client.Histogram.bucket:type_name -> io.prometheus.client.Bucket
+ 13, // 5: io.prometheus.client.Histogram.created_timestamp:type_name -> google.protobuf.Timestamp
+ 9, // 6: io.prometheus.client.Histogram.negative_span:type_name -> io.prometheus.client.BucketSpan
+ 9, // 7: io.prometheus.client.Histogram.positive_span:type_name -> io.prometheus.client.BucketSpan
+ 10, // 8: io.prometheus.client.Histogram.exemplars:type_name -> io.prometheus.client.Exemplar
+ 10, // 9: io.prometheus.client.Bucket.exemplar:type_name -> io.prometheus.client.Exemplar
+ 1, // 10: io.prometheus.client.Exemplar.label:type_name -> io.prometheus.client.LabelPair
+ 13, // 11: io.prometheus.client.Exemplar.timestamp:type_name -> google.protobuf.Timestamp
+ 1, // 12: io.prometheus.client.Metric.label:type_name -> io.prometheus.client.LabelPair
+ 2, // 13: io.prometheus.client.Metric.gauge:type_name -> io.prometheus.client.Gauge
+ 3, // 14: io.prometheus.client.Metric.counter:type_name -> io.prometheus.client.Counter
+ 5, // 15: io.prometheus.client.Metric.summary:type_name -> io.prometheus.client.Summary
+ 6, // 16: io.prometheus.client.Metric.untyped:type_name -> io.prometheus.client.Untyped
+ 7, // 17: io.prometheus.client.Metric.histogram:type_name -> io.prometheus.client.Histogram
+ 0, // 18: io.prometheus.client.MetricFamily.type:type_name -> io.prometheus.client.MetricType
+ 11, // 19: io.prometheus.client.MetricFamily.metric:type_name -> io.prometheus.client.Metric
+ 20, // [20:20] is the sub-list for method output_type
+ 20, // [20:20] is the sub-list for method input_type
+ 20, // [20:20] is the sub-list for extension type_name
+ 20, // [20:20] is the sub-list for extension extendee
+ 0, // [0:20] is the sub-list for field type_name
+}
+
+func init() { file_io_prometheus_client_metrics_proto_init() }
+func file_io_prometheus_client_metrics_proto_init() {
+ if File_io_prometheus_client_metrics_proto != nil {
+ return
+ }
+ if !protoimpl.UnsafeEnabled {
+ file_io_prometheus_client_metrics_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*LabelPair); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Gauge); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Counter); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Quantile); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Summary); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Untyped); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Histogram); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Bucket); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*BucketSpan); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Exemplar); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*Metric); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ file_io_prometheus_client_metrics_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} {
+ switch v := v.(*MetricFamily); i {
+ case 0:
+ return &v.state
+ case 1:
+ return &v.sizeCache
+ case 2:
+ return &v.unknownFields
+ default:
+ return nil
+ }
+ }
+ }
+ type x struct{}
+ out := protoimpl.TypeBuilder{
+ File: protoimpl.DescBuilder{
+ GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+ RawDescriptor: file_io_prometheus_client_metrics_proto_rawDesc,
+ NumEnums: 1,
+ NumMessages: 12,
+ NumExtensions: 0,
+ NumServices: 0,
+ },
+ GoTypes: file_io_prometheus_client_metrics_proto_goTypes,
+ DependencyIndexes: file_io_prometheus_client_metrics_proto_depIdxs,
+ EnumInfos: file_io_prometheus_client_metrics_proto_enumTypes,
+ MessageInfos: file_io_prometheus_client_metrics_proto_msgTypes,
+ }.Build()
+ File_io_prometheus_client_metrics_proto = out.File
+ file_io_prometheus_client_metrics_proto_rawDesc = nil
+ file_io_prometheus_client_metrics_proto_goTypes = nil
+ file_io_prometheus_client_metrics_proto_depIdxs = nil
}
diff --git a/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/prometheus/common/expfmt/decode.go
index 7657f84..25cfaa2 100644
--- a/vendor/github.com/prometheus/common/expfmt/decode.go
+++ b/vendor/github.com/prometheus/common/expfmt/decode.go
@@ -14,6 +14,7 @@
package expfmt
import (
+ "bufio"
"fmt"
"io"
"math"
@@ -21,8 +22,8 @@ import (
"net/http"
dto "github.com/prometheus/client_model/go"
+ "google.golang.org/protobuf/encoding/protodelim"
- "github.com/matttproud/golang_protobuf_extensions/pbutil"
"github.com/prometheus/common/model"
)
@@ -44,7 +45,7 @@ func ResponseFormat(h http.Header) Format {
mediatype, params, err := mime.ParseMediaType(ct)
if err != nil {
- return FmtUnknown
+ return fmtUnknown
}
const textType = "text/plain"
@@ -52,42 +53,44 @@ func ResponseFormat(h http.Header) Format {
switch mediatype {
case ProtoType:
if p, ok := params["proto"]; ok && p != ProtoProtocol {
- return FmtUnknown
+ return fmtUnknown
}
if e, ok := params["encoding"]; ok && e != "delimited" {
- return FmtUnknown
+ return fmtUnknown
}
- return FmtProtoDelim
+ return fmtProtoDelim
case textType:
if v, ok := params["version"]; ok && v != TextVersion {
- return FmtUnknown
+ return fmtUnknown
}
- return FmtText
+ return fmtText
}
- return FmtUnknown
+ return fmtUnknown
}
// NewDecoder returns a new decoder based on the given input format.
// If the input format does not imply otherwise, a text format decoder is returned.
func NewDecoder(r io.Reader, format Format) Decoder {
- switch format {
- case FmtProtoDelim:
- return &protoDecoder{r: r}
+ switch format.FormatType() {
+ case TypeProtoDelim:
+ return &protoDecoder{r: bufio.NewReader(r)}
}
return &textDecoder{r: r}
}
// protoDecoder implements the Decoder interface for protocol buffers.
type protoDecoder struct {
- r io.Reader
+ r protodelim.Reader
}
// Decode implements the Decoder interface.
func (d *protoDecoder) Decode(v *dto.MetricFamily) error {
- _, err := pbutil.ReadDelimited(d.r, v)
- if err != nil {
+ opts := protodelim.UnmarshalOptions{
+ MaxSize: -1,
+ }
+ if err := opts.UnmarshalFrom(d.r, v); err != nil {
return err
}
if !model.IsValidMetricName(model.LabelValue(v.GetName())) {
@@ -115,32 +118,31 @@ func (d *protoDecoder) Decode(v *dto.MetricFamily) error {
// textDecoder implements the Decoder interface for the text protocol.
type textDecoder struct {
r io.Reader
- p TextParser
- fams []*dto.MetricFamily
+ fams map[string]*dto.MetricFamily
+ err error
}
// Decode implements the Decoder interface.
func (d *textDecoder) Decode(v *dto.MetricFamily) error {
- // TODO(fabxc): Wrap this as a line reader to make streaming safer.
- if len(d.fams) == 0 {
- // No cached metric families, read everything and parse metrics.
- fams, err := d.p.TextToMetricFamilies(d.r)
- if err != nil {
- return err
- }
- if len(fams) == 0 {
- return io.EOF
- }
- d.fams = make([]*dto.MetricFamily, 0, len(fams))
- for _, f := range fams {
- d.fams = append(d.fams, f)
+ if d.err == nil {
+ // Read all metrics in one shot.
+ var p TextParser
+ d.fams, d.err = p.TextToMetricFamilies(d.r)
+ // If we don't get an error, store io.EOF for the end.
+ if d.err == nil {
+ d.err = io.EOF
}
}
-
- *v = *d.fams[0]
- d.fams = d.fams[1:]
-
- return nil
+ // Pick off one MetricFamily per Decode until there's nothing left.
+ for key, fam := range d.fams {
+ v.Name = fam.Name
+ v.Help = fam.Help
+ v.Type = fam.Type
+ v.Metric = fam.Metric
+ delete(d.fams, key)
+ return nil
+ }
+ return d.err
}
// SampleDecoder wraps a Decoder to extract samples from the metric families
diff --git a/vendor/github.com/prometheus/common/expfmt/encode.go b/vendor/github.com/prometheus/common/expfmt/encode.go
index 64dc0eb..ff5ef7a 100644
--- a/vendor/github.com/prometheus/common/expfmt/encode.go
+++ b/vendor/github.com/prometheus/common/expfmt/encode.go
@@ -18,9 +18,12 @@ import (
"io"
"net/http"
- "github.com/golang/protobuf/proto" //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
- "github.com/matttproud/golang_protobuf_extensions/pbutil"
- "github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg"
+ "google.golang.org/protobuf/encoding/protodelim"
+ "google.golang.org/protobuf/encoding/prototext"
+
+ "github.com/prometheus/common/model"
+
+ "github.com/munnerz/goautoneg"
dto "github.com/prometheus/client_model/go"
)
@@ -60,23 +63,32 @@ func (ec encoderCloser) Close() error {
// as the support is still experimental. To include the option to negotiate
// FmtOpenMetrics, use NegotiateOpenMetrics.
func Negotiate(h http.Header) Format {
+ escapingScheme := Format(fmt.Sprintf("; escaping=%s", Format(model.NameEscapingScheme.String())))
for _, ac := range goautoneg.ParseAccept(h.Get(hdrAccept)) {
+ if escapeParam := ac.Params[model.EscapingKey]; escapeParam != "" {
+ switch Format(escapeParam) {
+ case model.AllowUTF8, model.EscapeUnderscores, model.EscapeDots, model.EscapeValues:
+ escapingScheme = Format(fmt.Sprintf("; escaping=%s", escapeParam))
+ default:
+ // If the escaping parameter is unknown, ignore it.
+ }
+ }
ver := ac.Params["version"]
if ac.Type+"/"+ac.SubType == ProtoType && ac.Params["proto"] == ProtoProtocol {
switch ac.Params["encoding"] {
case "delimited":
- return FmtProtoDelim
+ return fmtProtoDelim + escapingScheme
case "text":
- return FmtProtoText
+ return fmtProtoText + escapingScheme
case "compact-text":
- return FmtProtoCompact
+ return fmtProtoCompact + escapingScheme
}
}
if ac.Type == "text" && ac.SubType == "plain" && (ver == TextVersion || ver == "") {
- return FmtText
+ return fmtText + escapingScheme
}
}
- return FmtText
+ return fmtText + escapingScheme
}
// NegotiateIncludingOpenMetrics works like Negotiate but includes
@@ -84,26 +96,40 @@ func Negotiate(h http.Header) Format {
// temporary and will disappear once FmtOpenMetrics is fully supported and as
// such may be negotiated by the normal Negotiate function.
func NegotiateIncludingOpenMetrics(h http.Header) Format {
+ escapingScheme := Format(fmt.Sprintf("; escaping=%s", Format(model.NameEscapingScheme.String())))
for _, ac := range goautoneg.ParseAccept(h.Get(hdrAccept)) {
+ if escapeParam := ac.Params[model.EscapingKey]; escapeParam != "" {
+ switch Format(escapeParam) {
+ case model.AllowUTF8, model.EscapeUnderscores, model.EscapeDots, model.EscapeValues:
+ escapingScheme = Format(fmt.Sprintf("; escaping=%s", escapeParam))
+ default:
+ // If the escaping parameter is unknown, ignore it.
+ }
+ }
ver := ac.Params["version"]
if ac.Type+"/"+ac.SubType == ProtoType && ac.Params["proto"] == ProtoProtocol {
switch ac.Params["encoding"] {
case "delimited":
- return FmtProtoDelim
+ return fmtProtoDelim + escapingScheme
case "text":
- return FmtProtoText
+ return fmtProtoText + escapingScheme
case "compact-text":
- return FmtProtoCompact
+ return fmtProtoCompact + escapingScheme
}
}
if ac.Type == "text" && ac.SubType == "plain" && (ver == TextVersion || ver == "") {
- return FmtText
+ return fmtText + escapingScheme
}
- if ac.Type+"/"+ac.SubType == OpenMetricsType && (ver == OpenMetricsVersion || ver == "") {
- return FmtOpenMetrics
+ if ac.Type+"/"+ac.SubType == OpenMetricsType && (ver == OpenMetricsVersion_0_0_1 || ver == OpenMetricsVersion_1_0_0 || ver == "") {
+ switch ver {
+ case OpenMetricsVersion_1_0_0:
+ return fmtOpenMetrics_1_0_0 + escapingScheme
+ default:
+ return fmtOpenMetrics_0_0_1 + escapingScheme
+ }
}
}
- return FmtText
+ return fmtText + escapingScheme
}
// NewEncoder returns a new encoder based on content type negotiation. All
@@ -112,44 +138,54 @@ func NegotiateIncludingOpenMetrics(h http.Header) Format {
// for FmtOpenMetrics, but a future (breaking) release will add the Close method
// to the Encoder interface directly. The current version of the Encoder
// interface is kept for backwards compatibility.
-func NewEncoder(w io.Writer, format Format) Encoder {
- switch format {
- case FmtProtoDelim:
+// In cases where the Format does not allow for UTF-8 names, the global
+// NameEscapingScheme will be applied.
+//
+// NewEncoder can be called with additional options to customize the OpenMetrics text output.
+// For example:
+// NewEncoder(w, FmtOpenMetrics_1_0_0, WithCreatedLines())
+//
+// Extra options are ignored for all other formats.
+func NewEncoder(w io.Writer, format Format, options ...EncoderOption) Encoder {
+ escapingScheme := format.ToEscapingScheme()
+
+ switch format.FormatType() {
+ case TypeProtoDelim:
return encoderCloser{
encode: func(v *dto.MetricFamily) error {
- _, err := pbutil.WriteDelimited(w, v)
+ _, err := protodelim.MarshalTo(w, v)
return err
},
close: func() error { return nil },
}
- case FmtProtoCompact:
+ case TypeProtoCompact:
return encoderCloser{
encode: func(v *dto.MetricFamily) error {
- _, err := fmt.Fprintln(w, v.String())
+ _, err := fmt.Fprintln(w, model.EscapeMetricFamily(v, escapingScheme).String())
return err
},
close: func() error { return nil },
}
- case FmtProtoText:
+ case TypeProtoText:
return encoderCloser{
encode: func(v *dto.MetricFamily) error {
- _, err := fmt.Fprintln(w, proto.MarshalTextString(v))
+ _, err := fmt.Fprintln(w, prototext.Format(model.EscapeMetricFamily(v, escapingScheme)))
return err
},
close: func() error { return nil },
}
- case FmtText:
+ case TypeTextPlain:
return encoderCloser{
encode: func(v *dto.MetricFamily) error {
- _, err := MetricFamilyToText(w, v)
+ _, err := MetricFamilyToText(w, model.EscapeMetricFamily(v, escapingScheme))
return err
},
close: func() error { return nil },
}
- case FmtOpenMetrics:
+ case TypeOpenMetrics:
return encoderCloser{
encode: func(v *dto.MetricFamily) error {
- _, err := MetricFamilyToOpenMetrics(w, v)
+ _, err := MetricFamilyToOpenMetrics(w, model.EscapeMetricFamily(v, escapingScheme), options...)
return err
},
close: func() error {
diff --git a/vendor/github.com/prometheus/common/expfmt/expfmt.go b/vendor/github.com/prometheus/common/expfmt/expfmt.go
index 0f176fa..051b38c 100644
--- a/vendor/github.com/prometheus/common/expfmt/expfmt.go
+++ b/vendor/github.com/prometheus/common/expfmt/expfmt.go
@@ -14,28 +14,164 @@
// Package expfmt contains tools for reading and writing Prometheus metrics.
package expfmt
+import (
+ "fmt"
+ "strings"
+
+ "github.com/prometheus/common/model"
+)
+
// Format specifies the HTTP content type of the different wire protocols.
type Format string
-// Constants to assemble the Content-Type values for the different wire protocols.
+// Constants to assemble the Content-Type values for the different wire
+// protocols. The Content-Type strings here are all for the legacy exposition
+// formats, where valid characters for metric names and label names are limited.
+// Support for arbitrary UTF-8 characters in those names is already partially
+// implemented in this module (see model.ValidationScheme), but to actually use
+// it on the wire, new content-type strings will have to be agreed upon and
+// added here.
const (
- TextVersion = "0.0.4"
- ProtoType = `application/vnd.google.protobuf`
- ProtoProtocol = `io.prometheus.client.MetricFamily`
- ProtoFmt = ProtoType + "; proto=" + ProtoProtocol + ";"
- OpenMetricsType = `application/openmetrics-text`
- OpenMetricsVersion = "0.0.1"
-
- // The Content-Type values for the different wire protocols.
- FmtUnknown Format = `<unknown>`
- FmtText Format = `text/plain; version=` + TextVersion + `; charset=utf-8`
- FmtProtoDelim Format = ProtoFmt + ` encoding=delimited`
- FmtProtoText Format = ProtoFmt + ` encoding=text`
- FmtProtoCompact Format = ProtoFmt + ` encoding=compact-text`
- FmtOpenMetrics Format = OpenMetricsType + `; version=` + OpenMetricsVersion + `; charset=utf-8`
+ TextVersion = "0.0.4"
+ ProtoType = `application/vnd.google.protobuf`
+ ProtoProtocol = `io.prometheus.client.MetricFamily`
+ protoFmt = ProtoType + "; proto=" + ProtoProtocol + ";"
+ OpenMetricsType = `application/openmetrics-text`
+ OpenMetricsVersion_0_0_1 = "0.0.1"
+ OpenMetricsVersion_1_0_0 = "1.0.0"
+
+ // The Content-Type values for the different wire protocols. Note that these
+ // values are now unexported. If code was relying on comparisons to these
+ // constants, instead use FormatType().
+ fmtUnknown Format = `<unknown>`
+ fmtText Format = `text/plain; version=` + TextVersion + `; charset=utf-8`
+ fmtProtoDelim Format = protoFmt + ` encoding=delimited`
+ fmtProtoText Format = protoFmt + ` encoding=text`
+ fmtProtoCompact Format = protoFmt + ` encoding=compact-text`
+ fmtOpenMetrics_1_0_0 Format = OpenMetricsType + `; version=` + OpenMetricsVersion_1_0_0 + `; charset=utf-8`
+ fmtOpenMetrics_0_0_1 Format = OpenMetricsType + `; version=` + OpenMetricsVersion_0_0_1 + `; charset=utf-8`
)
const (
hdrContentType = "Content-Type"
hdrAccept = "Accept"
)
+
+// FormatType is a Go enum representing the overall category for the given
+// Format. As the number of Format permutations increases, doing basic string
+// comparisons are not feasible, so this enum captures the most useful
+// high-level attribute of the Format string.
+type FormatType int
+
+const (
+ TypeUnknown FormatType = iota
+ TypeProtoCompact
+ TypeProtoDelim
+ TypeProtoText
+ TypeTextPlain
+ TypeOpenMetrics
+)
+
+// NewFormat generates a new Format from the type provided. Mostly used for
+// tests, most Formats should be generated as part of content negotiation in
+// encode.go. If a type has more than one version, the latest version will be
+// returned.
+func NewFormat(t FormatType) Format {
+ switch t {
+ case TypeProtoCompact:
+ return fmtProtoCompact
+ case TypeProtoDelim:
+ return fmtProtoDelim
+ case TypeProtoText:
+ return fmtProtoText
+ case TypeTextPlain:
+ return fmtText
+ case TypeOpenMetrics:
+ return fmtOpenMetrics_1_0_0
+ default:
+ return fmtUnknown
+ }
+}
+
+// NewOpenMetricsFormat generates a new OpenMetrics format matching the
+// specified version number.
+func NewOpenMetricsFormat(version string) (Format, error) {
+ if version == OpenMetricsVersion_0_0_1 {
+ return fmtOpenMetrics_0_0_1, nil
+ }
+ if version == OpenMetricsVersion_1_0_0 {
+ return fmtOpenMetrics_1_0_0, nil
+ }
+ return fmtUnknown, fmt.Errorf("unknown open metrics version string")
+}
+
+// FormatType deduces an overall FormatType for the given format.
+func (f Format) FormatType() FormatType {
+ toks := strings.Split(string(f), ";")
+ params := make(map[string]string)
+ for i, t := range toks {
+ if i == 0 {
+ continue
+ }
+ args := strings.Split(t, "=")
+ if len(args) != 2 {
+ continue
+ }
+ params[strings.TrimSpace(args[0])] = strings.TrimSpace(args[1])
+ }
+
+ switch strings.TrimSpace(toks[0]) {
+ case ProtoType:
+ if params["proto"] != ProtoProtocol {
+ return TypeUnknown
+ }
+ switch params["encoding"] {
+ case "delimited":
+ return TypeProtoDelim
+ case "text":
+ return TypeProtoText
+ case "compact-text":
+ return TypeProtoCompact
+ default:
+ return TypeUnknown
+ }
+ case OpenMetricsType:
+ if params["charset"] != "utf-8" {
+ return TypeUnknown
+ }
+ return TypeOpenMetrics
+ case "text/plain":
+ v, ok := params["version"]
+ if !ok {
+ return TypeTextPlain
+ }
+ if v == TextVersion {
+ return TypeTextPlain
+ }
+ return TypeUnknown
+ default:
+ return TypeUnknown
+ }
+}
+
+// ToEscapingScheme returns an EscapingScheme depending on the Format. Iff the
+// Format contains a escaping=allow-utf-8 term, it will select NoEscaping. If a valid
+// "escaping" term exists, that will be used. Otherwise, the global default will
+// be returned.
+func (format Format) ToEscapingScheme() model.EscapingScheme {
+ for _, p := range strings.Split(string(format), ";") {
+ toks := strings.Split(p, "=")
+ if len(toks) != 2 {
+ continue
+ }
+ key, value := strings.TrimSpace(toks[0]), strings.TrimSpace(toks[1])
+ if key == model.EscapingKey {
+ scheme, err := model.ToEscapingScheme(value)
+ if err != nil {
+ return model.NameEscapingScheme
+ }
+ return scheme
+ }
+ }
+ return model.NameEscapingScheme
+}
diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz.go b/vendor/github.com/prometheus/common/expfmt/fuzz.go
index dc2eede..dfac962 100644
--- a/vendor/github.com/prometheus/common/expfmt/fuzz.go
+++ b/vendor/github.com/prometheus/common/expfmt/fuzz.go
@@ -12,6 +12,7 @@
// limitations under the License.
// Build only when actually fuzzing
+//go:build gofuzz
// +build gofuzz
package expfmt
@@ -20,8 +21,8 @@ import "bytes"
// Fuzz text metric parser with with github.com/dvyukov/go-fuzz:
//
-// go-fuzz-build github.com/prometheus/common/expfmt
-// go-fuzz -bin expfmt-fuzz.zip -workdir fuzz
+// go-fuzz-build github.com/prometheus/common/expfmt
+// go-fuzz -bin expfmt-fuzz.zip -workdir fuzz
//
// Further input samples should go in the folder fuzz/corpus.
func Fuzz(in []byte) int {
diff --git a/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go b/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go
index 8a9313a..353c5e9 100644
--- a/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go
+++ b/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go
@@ -22,12 +22,47 @@ import (
"strconv"
"strings"
- "github.com/golang/protobuf/ptypes"
+ "google.golang.org/protobuf/types/known/timestamppb"
+
"github.com/prometheus/common/model"
dto "github.com/prometheus/client_model/go"
)
+type encoderOption struct {
+ withCreatedLines bool
+ withUnit bool
+}
+
+type EncoderOption func(*encoderOption)
+
+// WithCreatedLines is an EncoderOption that configures the OpenMetrics encoder
+// to include _created lines (See
+// https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#counter-1).
+// Created timestamps can improve the accuracy of series reset detection, but
+// come with a bandwidth cost.
+//
+// At the time of writing, created timestamp ingestion is still experimental in
+// Prometheus and need to be enabled with the feature-flag
+// `--feature-flag=created-timestamp-zero-ingestion`, and breaking changes are
+// still possible. Therefore, it is recommended to use this feature with caution.
+func WithCreatedLines() EncoderOption {
+ return func(t *encoderOption) {
+ t.withCreatedLines = true
+ }
+}
+
+// WithUnit is an EncoderOption enabling a set unit to be written to the output
+// and to be added to the metric name, if it's not there already, as a suffix.
+// Without opting in this way, the unit will not be added to the metric name and,
+// on top of that, the unit will not be passed onto the output, even if it
+// were declared in the *dto.MetricFamily struct, i.e. even if in.Unit !=nil.
+func WithUnit() EncoderOption {
+ return func(t *encoderOption) {
+ t.withUnit = true
+ }
+}
+
// MetricFamilyToOpenMetrics converts a MetricFamily proto message into the
// OpenMetrics text format and writes the resulting lines to 'out'. It returns
// the number of bytes written and any error encountered. The output will have
@@ -36,6 +71,18 @@ import (
// sanity checks. If the input contains duplicate metrics or invalid metric or
// label names, the conversion will result in invalid text format output.
//
+// If metric names conform to the legacy validation pattern, they will be placed
+// outside the brackets in the traditional way, like `foo{}`. If the metric name
+// fails the legacy validation check, it will be placed quoted inside the
+// brackets: `{"foo"}`. As stated above, the input is assumed to be santized and
+// no error will be thrown in this case.
+//
+// Similar to metric names, if label names conform to the legacy validation
+// pattern, they will be unquoted as normal, like `foo{bar="baz"}`. If the label
+// name fails the legacy validation check, it will be quoted:
+// `foo{"bar"="baz"}`. As stated above, the input is assumed to be santized and
+// no error will be thrown in this case.
+//
// This function fulfills the type 'expfmt.encoder'.
//
// Note that OpenMetrics requires a final `# EOF` line. Since this function acts
@@ -47,21 +94,35 @@ import (
// missing features and peculiarities to avoid complications when switching from
// Prometheus to OpenMetrics or vice versa:
//
-// - Counters are expected to have the `_total` suffix in their metric name. In
-// the output, the suffix will be truncated from the `# TYPE` and `# HELP`
-// line. A counter with a missing `_total` suffix is not an error. However,
-// its type will be set to `unknown` in that case to avoid invalid OpenMetrics
-// output.
+// - Counters are expected to have the `_total` suffix in their metric name. In
+// the output, the suffix will be truncated from the `# TYPE`, `# HELP` and `# UNIT`
+// lines. A counter with a missing `_total` suffix is not an error. However,
+// its type will be set to `unknown` in that case to avoid invalid OpenMetrics
+// output.
//
-// - No support for the following (optional) features: `# UNIT` line, `_created`
-// line, info type, stateset type, gaugehistogram type.
+// - According to the OM specs, the `# UNIT` line is optional, but if populated,
+// the unit has to be present in the metric name as its suffix:
+// (see https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#unit).
+// However, in order to accommodate any potential scenario where such a change in the
+// metric name is not desirable, the users are here given the choice of either explicitly
+// opt in, in case they wish for the unit to be included in the output AND in the metric name
+// as a suffix (see the description of the WithUnit function above),
+// or not to opt in, in case they don't want for any of that to happen.
//
-// - The size of exemplar labels is not checked (i.e. it's possible to create
-// exemplars that are larger than allowed by the OpenMetrics specification).
+// - No support for the following (optional) features: info type,
+// stateset type, gaugehistogram type.
//
-// - The value of Counters is not checked. (OpenMetrics doesn't allow counters
-// with a `NaN` value.)
-func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int, err error) {
+// - The size of exemplar labels is not checked (i.e. it's possible to create
+// exemplars that are larger than allowed by the OpenMetrics specification).
+//
+// - The value of Counters is not checked. (OpenMetrics doesn't allow counters
+// with a `NaN` value.)
+func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily, options ...EncoderOption) (written int, err error) {
+ toOM := encoderOption{}
+ for _, option := range options {
+ option(&toOM)
+ }
+
name := in.GetName()
if name == "" {
return 0, fmt.Errorf("MetricFamily has no name: %s", in)
@@ -84,12 +145,15 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
}
var (
- n int
- metricType = in.GetType()
- shortName = name
+ n int
+ metricType = in.GetType()
+ compliantName = name
)
- if metricType == dto.MetricType_COUNTER && strings.HasSuffix(shortName, "_total") {
- shortName = name[:len(name)-6]
+ if metricType == dto.MetricType_COUNTER && strings.HasSuffix(compliantName, "_total") {
+ compliantName = name[:len(name)-6]
+ }
+ if toOM.withUnit && in.Unit != nil && !strings.HasSuffix(compliantName, fmt.Sprintf("_%s", *in.Unit)) {
+ compliantName = compliantName + fmt.Sprintf("_%s", *in.Unit)
}
// Comments, first HELP, then TYPE.
@@ -99,7 +163,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
if err != nil {
return
}
- n, err = w.WriteString(shortName)
+ n, err = writeName(w, compliantName)
written += n
if err != nil {
return
@@ -125,7 +189,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
if err != nil {
return
}
- n, err = w.WriteString(shortName)
+ n, err = writeName(w, compliantName)
written += n
if err != nil {
return
@@ -152,55 +216,89 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
if err != nil {
return
}
+ if toOM.withUnit && in.Unit != nil {
+ n, err = w.WriteString("# UNIT ")
+ written += n
+ if err != nil {
+ return
+ }
+ n, err = writeName(w, compliantName)
+ written += n
+ if err != nil {
+ return
+ }
+
+ err = w.WriteByte(' ')
+ written++
+ if err != nil {
+ return
+ }
+ n, err = writeEscapedString(w, *in.Unit, true)
+ written += n
+ if err != nil {
+ return
+ }
+ err = w.WriteByte('\n')
+ written++
+ if err != nil {
+ return
+ }
+ }
+
+ var createdTsBytesWritten int
// Finally the samples, one line for each.
+ if metricType == dto.MetricType_COUNTER && strings.HasSuffix(name, "_total") {
+ compliantName = compliantName + "_total"
+ }
for _, metric := range in.Metric {
switch metricType {
case dto.MetricType_COUNTER:
if metric.Counter == nil {
return written, fmt.Errorf(
- "expected counter in metric %s %s", name, metric,
+ "expected counter in metric %s %s", compliantName, metric,
)
}
- // Note that we have ensured above that either the name
- // ends on `_total` or that the rendered type is
- // `unknown`. Therefore, no `_total` must be added here.
n, err = writeOpenMetricsSample(
- w, name, "", metric, "", 0,
+ w, compliantName, "", metric, "", 0,
metric.Counter.GetValue(), 0, false,
metric.Counter.Exemplar,
)
+ if toOM.withCreatedLines && metric.Counter.CreatedTimestamp != nil {
+ createdTsBytesWritten, err = writeOpenMetricsCreated(w, compliantName, "_total", metric, "", 0, metric.Counter.GetCreatedTimestamp())
+ n += createdTsBytesWritten
+ }
case dto.MetricType_GAUGE:
if metric.Gauge == nil {
return written, fmt.Errorf(
- "expected gauge in metric %s %s", name, metric,
+ "expected gauge in metric %s %s", compliantName, metric,
)
}
n, err = writeOpenMetricsSample(
- w, name, "", metric, "", 0,
+ w, compliantName, "", metric, "", 0,
metric.Gauge.GetValue(), 0, false,
nil,
)
case dto.MetricType_UNTYPED:
if metric.Untyped == nil {
return written, fmt.Errorf(
- "expected untyped in metric %s %s", name, metric,
+ "expected untyped in metric %s %s", compliantName, metric,
)
}
n, err = writeOpenMetricsSample(
- w, name, "", metric, "", 0,
+ w, compliantName, "", metric, "", 0,
metric.Untyped.GetValue(), 0, false,
nil,
)
case dto.MetricType_SUMMARY:
if metric.Summary == nil {
return written, fmt.Errorf(
- "expected summary in metric %s %s", name, metric,
+ "expected summary in metric %s %s", compliantName, metric,
)
}
for _, q := range metric.Summary.Quantile {
n, err = writeOpenMetricsSample(
- w, name, "", metric,
+ w, compliantName, "", metric,
model.QuantileLabel, q.GetQuantile(),
q.GetValue(), 0, false,
nil,
@@ -211,7 +309,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
}
}
n, err = writeOpenMetricsSample(
- w, name, "_sum", metric, "", 0,
+ w, compliantName, "_sum", metric, "", 0,
metric.Summary.GetSampleSum(), 0, false,
nil,
)
@@ -220,20 +318,24 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
return
}
n, err = writeOpenMetricsSample(
- w, name, "_count", metric, "", 0,
+ w, compliantName, "_count", metric, "", 0,
0, metric.Summary.GetSampleCount(), true,
nil,
)
+ if toOM.withCreatedLines && metric.Summary.CreatedTimestamp != nil {
+ createdTsBytesWritten, err = writeOpenMetricsCreated(w, compliantName, "", metric, "", 0, metric.Summary.GetCreatedTimestamp())
+ n += createdTsBytesWritten
+ }
case dto.MetricType_HISTOGRAM:
if metric.Histogram == nil {
return written, fmt.Errorf(
- "expected histogram in metric %s %s", name, metric,
+ "expected histogram in metric %s %s", compliantName, metric,
)
}
infSeen := false
for _, b := range metric.Histogram.Bucket {
n, err = writeOpenMetricsSample(
- w, name, "_bucket", metric,
+ w, compliantName, "_bucket", metric,
model.BucketLabel, b.GetUpperBound(),
0, b.GetCumulativeCount(), true,
b.Exemplar,
@@ -248,7 +350,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
}
if !infSeen {
n, err = writeOpenMetricsSample(
- w, name, "_bucket", metric,
+ w, compliantName, "_bucket", metric,
model.BucketLabel, math.Inf(+1),
0, metric.Histogram.GetSampleCount(), true,
nil,
@@ -259,7 +361,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
}
}
n, err = writeOpenMetricsSample(
- w, name, "_sum", metric, "", 0,
+ w, compliantName, "_sum", metric, "", 0,
metric.Histogram.GetSampleSum(), 0, false,
nil,
)
@@ -268,13 +370,17 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int
return
}
n, err = writeOpenMetricsSample(
- w, name, "_count", metric, "", 0,
+ w, compliantName, "_count", metric, "", 0,
0, metric.Histogram.GetSampleCount(), true,
nil,
)
+ if toOM.withCreatedLines && metric.Histogram.CreatedTimestamp != nil {
+ createdTsBytesWritten, err = writeOpenMetricsCreated(w, compliantName, "", metric, "", 0, metric.Histogram.GetCreatedTimestamp())
+ n += createdTsBytesWritten
+ }
default:
return written, fmt.Errorf(
- "unexpected type in metric %s %s", name, metric,
+ "unexpected type in metric %s %s", compliantName, metric,
)
}
written += n
@@ -304,21 +410,9 @@ func writeOpenMetricsSample(
floatValue float64, intValue uint64, useIntValue bool,
exemplar *dto.Exemplar,
) (int, error) {
- var written int
- n, err := w.WriteString(name)
- written += n
- if err != nil {
- return written, err
- }
- if suffix != "" {
- n, err = w.WriteString(suffix)
- written += n
- if err != nil {
- return written, err
- }
- }
- n, err = writeOpenMetricsLabelPairs(
- w, metric.Label, additionalLabelName, additionalLabelValue,
+ written := 0
+ n, err := writeOpenMetricsNameAndLabelPairs(
+ w, name+suffix, metric.Label, additionalLabelName, additionalLabelValue,
)
written += n
if err != nil {
@@ -351,7 +445,7 @@ func writeOpenMetricsSample(
return written, err
}
}
- if exemplar != nil {
+ if exemplar != nil && len(exemplar.Label) > 0 {
n, err = writeExemplar(w, exemplar)
written += n
if err != nil {
@@ -366,27 +460,58 @@ func writeOpenMetricsSample(
return written, nil
}
-// writeOpenMetricsLabelPairs works like writeOpenMetrics but formats the float
-// in OpenMetrics style.
-func writeOpenMetricsLabelPairs(
+// writeOpenMetricsNameAndLabelPairs works like writeOpenMetricsSample but
+// formats the float in OpenMetrics style.
+func writeOpenMetricsNameAndLabelPairs(
w enhancedWriter,
+ name string,
in []*dto.LabelPair,
additionalLabelName string, additionalLabelValue float64,
) (int, error) {
- if len(in) == 0 && additionalLabelName == "" {
- return 0, nil
- }
var (
- written int
- separator byte = '{'
+ written int
+ separator byte = '{'
+ metricInsideBraces = false
)
+
+ if name != "" {
+ // If the name does not pass the legacy validity check, we must put the
+ // metric name inside the braces, quoted.
+ if !model.IsValidLegacyMetricName(model.LabelValue(name)) {
+ metricInsideBraces = true
+ err := w.WriteByte(separator)
+ written++
+ if err != nil {
+ return written, err
+ }
+ separator = ','
+ }
+
+ n, err := writeName(w, name)
+ written += n
+ if err != nil {
+ return written, err
+ }
+ }
+
+ if len(in) == 0 && additionalLabelName == "" {
+ if metricInsideBraces {
+ err := w.WriteByte('}')
+ written++
+ if err != nil {
+ return written, err
+ }
+ }
+ return written, nil
+ }
+
for _, lp := range in {
err := w.WriteByte(separator)
written++
if err != nil {
return written, err
}
- n, err := w.WriteString(lp.GetName())
+ n, err := writeName(w, lp.GetName())
written += n
if err != nil {
return written, err
@@ -443,6 +568,49 @@ func writeOpenMetricsLabelPairs(
return written, nil
}
+// writeOpenMetricsCreated writes the created timestamp for a single time series
+// following OpenMetrics text format to w, given the metric name, the metric proto
+// message itself, optionally a suffix to be removed, e.g. '_total' for counters,
+// an additional label name with a float64 value (use empty string as label name if
+// not required) and the timestamp that represents the created timestamp.
+// The function returns the number of bytes written and any error encountered.
+func writeOpenMetricsCreated(w enhancedWriter,
+ name, suffixToTrim string, metric *dto.Metric,
+ additionalLabelName string, additionalLabelValue float64,
+ createdTimestamp *timestamppb.Timestamp,
+) (int, error) {
+ written := 0
+ n, err := writeOpenMetricsNameAndLabelPairs(
+ w, strings.TrimSuffix(name, suffixToTrim)+"_created", metric.Label, additionalLabelName, additionalLabelValue,
+ )
+ written += n
+ if err != nil {
+ return written, err
+ }
+
+ err = w.WriteByte(' ')
+ written++
+ if err != nil {
+ return written, err
+ }
+
+ // TODO(beorn7): Format this directly from components of ts to
+ // avoid overflow/underflow and precision issues of the float
+ // conversion.
+ n, err = writeOpenMetricsFloat(w, float64(createdTimestamp.AsTime().UnixNano())/1e9)
+ written += n
+ if err != nil {
+ return written, err
+ }
+
+ err = w.WriteByte('\n')
+ written++
+ if err != nil {
+ return written, err
+ }
+ return written, nil
+}
+
// writeExemplar writes the provided exemplar in OpenMetrics format to w. The
// function returns the number of bytes written and any error encountered.
func writeExemplar(w enhancedWriter, e *dto.Exemplar) (int, error) {
@@ -452,7 +620,7 @@ func writeExemplar(w enhancedWriter, e *dto.Exemplar) (int, error) {
if err != nil {
return written, err
}
- n, err = writeOpenMetricsLabelPairs(w, e.Label, "", 0)
+ n, err = writeOpenMetricsNameAndLabelPairs(w, "", e.Label, "", 0)
written += n
if err != nil {
return written, err
@@ -473,10 +641,11 @@ func writeExemplar(w enhancedWriter, e *dto.Exemplar) (int, error) {
if err != nil {
return written, err
}
- ts, err := ptypes.Timestamp((*e).Timestamp)
+ err = (*e).Timestamp.CheckValid()
if err != nil {
return written, err
}
+ ts := (*e).Timestamp.AsTime()
// TODO(beorn7): Format this directly from components of ts to
// avoid overflow/underflow and precision issues of the float
// conversion.
diff --git a/vendor/github.com/prometheus/common/expfmt/text_create.go b/vendor/github.com/prometheus/common/expfmt/text_create.go
index 5ba503b..f9b8265 100644
--- a/vendor/github.com/prometheus/common/expfmt/text_create.go
+++ b/vendor/github.com/prometheus/common/expfmt/text_create.go
@@ -17,7 +17,6 @@ import (
"bufio"
"fmt"
"io"
- "io/ioutil"
"math"
"strconv"
"strings"
@@ -44,7 +43,7 @@ const (
var (
bufPool = sync.Pool{
New: func() interface{} {
- return bufio.NewWriter(ioutil.Discard)
+ return bufio.NewWriter(io.Discard)
},
}
numBufPool = sync.Pool{
@@ -63,6 +62,18 @@ var (
// contains duplicate metrics or invalid metric or label names, the conversion
// will result in invalid text format output.
//
+// If metric names conform to the legacy validation pattern, they will be placed
+// outside the brackets in the traditional way, like `foo{}`. If the metric name
+// fails the legacy validation check, it will be placed quoted inside the
+// brackets: `{"foo"}`. As stated above, the input is assumed to be santized and
+// no error will be thrown in this case.
+//
+// Similar to metric names, if label names conform to the legacy validation
+// pattern, they will be unquoted as normal, like `foo{bar="baz"}`. If the label
+// name fails the legacy validation check, it will be quoted:
+// `foo{"bar"="baz"}`. As stated above, the input is assumed to be santized and
+// no error will be thrown in this case.
+//
// This method fulfills the type 'prometheus.encoder'.
func MetricFamilyToText(out io.Writer, in *dto.MetricFamily) (written int, err error) {
// Fail-fast checks.
@@ -99,7 +110,7 @@ func MetricFamilyToText(out io.Writer, in *dto.MetricFamily) (written int, err e
if err != nil {
return
}
- n, err = w.WriteString(name)
+ n, err = writeName(w, name)
written += n
if err != nil {
return
@@ -125,7 +136,7 @@ func MetricFamilyToText(out io.Writer, in *dto.MetricFamily) (written int, err e
if err != nil {
return
}
- n, err = w.WriteString(name)
+ n, err = writeName(w, name)
written += n
if err != nil {
return
@@ -281,21 +292,9 @@ func writeSample(
additionalLabelName string, additionalLabelValue float64,
value float64,
) (int, error) {
- var written int
- n, err := w.WriteString(name)
- written += n
- if err != nil {
- return written, err
- }
- if suffix != "" {
- n, err = w.WriteString(suffix)
- written += n
- if err != nil {
- return written, err
- }
- }
- n, err = writeLabelPairs(
- w, metric.Label, additionalLabelName, additionalLabelValue,
+ written := 0
+ n, err := writeNameAndLabelPairs(
+ w, name+suffix, metric.Label, additionalLabelName, additionalLabelValue,
)
written += n
if err != nil {
@@ -331,32 +330,64 @@ func writeSample(
return written, nil
}
-// writeLabelPairs converts a slice of LabelPair proto messages plus the
-// explicitly given additional label pair into text formatted as required by the
-// text format and writes it to 'w'. An empty slice in combination with an empty
-// string 'additionalLabelName' results in nothing being written. Otherwise, the
-// label pairs are written, escaped as required by the text format, and enclosed
-// in '{...}'. The function returns the number of bytes written and any error
-// encountered.
-func writeLabelPairs(
+// writeNameAndLabelPairs converts a slice of LabelPair proto messages plus the
+// explicitly given metric name and additional label pair into text formatted as
+// required by the text format and writes it to 'w'. An empty slice in
+// combination with an empty string 'additionalLabelName' results in nothing
+// being written. Otherwise, the label pairs are written, escaped as required by
+// the text format, and enclosed in '{...}'. The function returns the number of
+// bytes written and any error encountered. If the metric name is not
+// legacy-valid, it will be put inside the brackets as well. Legacy-invalid
+// label names will also be quoted.
+func writeNameAndLabelPairs(
w enhancedWriter,
+ name string,
in []*dto.LabelPair,
additionalLabelName string, additionalLabelValue float64,
) (int, error) {
- if len(in) == 0 && additionalLabelName == "" {
- return 0, nil
- }
var (
- written int
- separator byte = '{'
+ written int
+ separator byte = '{'
+ metricInsideBraces = false
)
+
+ if name != "" {
+ // If the name does not pass the legacy validity check, we must put the
+ // metric name inside the braces.
+ if !model.IsValidLegacyMetricName(model.LabelValue(name)) {
+ metricInsideBraces = true
+ err := w.WriteByte(separator)
+ written++
+ if err != nil {
+ return written, err
+ }
+ separator = ','
+ }
+ n, err := writeName(w, name)
+ written += n
+ if err != nil {
+ return written, err
+ }
+ }
+
+ if len(in) == 0 && additionalLabelName == "" {
+ if metricInsideBraces {
+ err := w.WriteByte('}')
+ written++
+ if err != nil {
+ return written, err
+ }
+ }
+ return written, nil
+ }
+
for _, lp := range in {
err := w.WriteByte(separator)
written++
if err != nil {
return written, err
}
- n, err := w.WriteString(lp.GetName())
+ n, err := writeName(w, lp.GetName())
written += n
if err != nil {
return written, err
@@ -463,3 +494,27 @@ func writeInt(w enhancedWriter, i int64) (int, error) {
numBufPool.Put(bp)
return written, err
}
+
+// writeName writes a string as-is if it complies with the legacy naming
+// scheme, or escapes it in double quotes if not.
+func writeName(w enhancedWriter, name string) (int, error) {
+ if model.IsValidLegacyMetricName(model.LabelValue(name)) {
+ return w.WriteString(name)
+ }
+ var written int
+ var err error
+ err = w.WriteByte('"')
+ written++
+ if err != nil {
+ return written, err
+ }
+ var n int
+ n, err = writeEscapedString(w, name, true)
+ written += n
+ if err != nil {
+ return written, err
+ }
+ err = w.WriteByte('"')
+ written++
+ return written, err
+}
diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/prometheus/common/expfmt/text_parse.go
index 84be064..2649021 100644
--- a/vendor/github.com/prometheus/common/expfmt/text_parse.go
+++ b/vendor/github.com/prometheus/common/expfmt/text_parse.go
@@ -16,6 +16,7 @@ package expfmt
import (
"bufio"
"bytes"
+ "errors"
"fmt"
"io"
"math"
@@ -24,7 +25,8 @@ import (
dto "github.com/prometheus/client_model/go"
- "github.com/golang/protobuf/proto" //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
+ "google.golang.org/protobuf/proto"
+
"github.com/prometheus/common/model"
)
@@ -112,7 +114,7 @@ func (p *TextParser) TextToMetricFamilies(in io.Reader) (map[string]*dto.MetricF
// stream. Turn this error into something nicer and more
// meaningful. (io.EOF is often used as a signal for the legitimate end
// of an input stream.)
- if p.err == io.EOF {
+ if p.err != nil && errors.Is(p.err, io.EOF) {
p.parseError("unexpected end of input stream")
}
return p.metricFamiliesByName, p.err
@@ -142,9 +144,13 @@ func (p *TextParser) reset(in io.Reader) {
func (p *TextParser) startOfLine() stateFn {
p.lineCount++
if p.skipBlankTab(); p.err != nil {
- // End of input reached. This is the only case where
- // that is not an error but a signal that we are done.
- p.err = nil
+ // This is the only place that we expect to see io.EOF,
+ // which is not an error but the signal that we are done.
+ // Any other error that happens to align with the start of
+ // a line is still an error.
+ if errors.Is(p.err, io.EOF) {
+ p.err = nil
+ }
return nil
}
switch p.currentByte {
diff --git a/vendor/github.com/prometheus/common/model/alert.go b/vendor/github.com/prometheus/common/model/alert.go
index 35e739c..80d1fe9 100644
--- a/vendor/github.com/prometheus/common/model/alert.go
+++ b/vendor/github.com/prometheus/common/model/alert.go
@@ -75,7 +75,12 @@ func (a *Alert) ResolvedAt(ts time.Time) bool {
// Status returns the status of the alert.
func (a *Alert) Status() AlertStatus {
- if a.Resolved() {
+ return a.StatusAt(time.Now())
+}
+
+// StatusAt returns the status of the alert at the given timestamp.
+func (a *Alert) StatusAt(ts time.Time) AlertStatus {
+ if a.ResolvedAt(ts) {
return AlertResolved
}
return AlertFiring
@@ -90,13 +95,13 @@ func (a *Alert) Validate() error {
return fmt.Errorf("start time must be before end time")
}
if err := a.Labels.Validate(); err != nil {
- return fmt.Errorf("invalid label set: %s", err)
+ return fmt.Errorf("invalid label set: %w", err)
}
if len(a.Labels) == 0 {
return fmt.Errorf("at least one label pair required")
}
if err := a.Annotations.Validate(); err != nil {
- return fmt.Errorf("invalid annotations: %s", err)
+ return fmt.Errorf("invalid annotations: %w", err)
}
return nil
}
@@ -127,6 +132,17 @@ func (as Alerts) HasFiring() bool {
return false
}
+// HasFiringAt returns true iff one of the alerts is not resolved
+// at the time ts.
+func (as Alerts) HasFiringAt(ts time.Time) bool {
+ for _, a := range as {
+ if !a.ResolvedAt(ts) {
+ return true
+ }
+ }
+ return false
+}
+
// Status returns StatusFiring iff at least one of the alerts is firing.
func (as Alerts) Status() AlertStatus {
if as.HasFiring() {
@@ -134,3 +150,12 @@ func (as Alerts) Status() AlertStatus {
}
return AlertResolved
}
+
+// StatusAt returns StatusFiring iff at least one of the alerts is firing
+// at the time ts.
+func (as Alerts) StatusAt(ts time.Time) AlertStatus {
+ if as.HasFiringAt(ts) {
+ return AlertFiring
+ }
+ return AlertResolved
+}
diff --git a/vendor/github.com/prometheus/common/model/labels.go b/vendor/github.com/prometheus/common/model/labels.go
index ef89563..3317ce2 100644
--- a/vendor/github.com/prometheus/common/model/labels.go
+++ b/vendor/github.com/prometheus/common/model/labels.go
@@ -97,17 +97,25 @@ var LabelNameRE = regexp.MustCompile("^[a-zA-Z_][a-zA-Z0-9_]*$")
// therewith.
type LabelName string
-// IsValid is true iff the label name matches the pattern of LabelNameRE. This
-// method, however, does not use LabelNameRE for the check but a much faster
-// hardcoded implementation.
+// IsValid returns true iff name matches the pattern of LabelNameRE for legacy
+// names, and iff it's valid UTF-8 if NameValidationScheme is set to
+// UTF8Validation. For the legacy matching, it does not use LabelNameRE for the
+// check but a much faster hardcoded implementation.
func (ln LabelName) IsValid() bool {
if len(ln) == 0 {
return false
}
- for i, b := range ln {
- if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || (b >= '0' && b <= '9' && i > 0)) {
- return false
+ switch NameValidationScheme {
+ case LegacyValidation:
+ for i, b := range ln {
+ if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || (b >= '0' && b <= '9' && i > 0)) {
+ return false
+ }
}
+ case UTF8Validation:
+ return utf8.ValidString(string(ln))
+ default:
+ panic(fmt.Sprintf("Invalid name validation scheme requested: %d", NameValidationScheme))
}
return true
}
@@ -164,7 +172,7 @@ func (l LabelNames) String() string {
// A LabelValue is an associated value for a LabelName.
type LabelValue string
-// IsValid returns true iff the string is a valid UTF8.
+// IsValid returns true iff the string is a valid UTF-8.
func (lv LabelValue) IsValid() bool {
return utf8.ValidString(string(lv))
}
diff --git a/vendor/github.com/prometheus/common/model/labelset.go b/vendor/github.com/prometheus/common/model/labelset.go
index 6eda08a..d0ad88d 100644
--- a/vendor/github.com/prometheus/common/model/labelset.go
+++ b/vendor/github.com/prometheus/common/model/labelset.go
@@ -17,7 +17,6 @@ import (
"encoding/json"
"fmt"
"sort"
- "strings"
)
// A LabelSet is a collection of LabelName and LabelValue pairs. The LabelSet
@@ -129,16 +128,6 @@ func (l LabelSet) Merge(other LabelSet) LabelSet {
return result
}
-func (l LabelSet) String() string {
- lstrs := make([]string, 0, len(l))
- for l, v := range l {
- lstrs = append(lstrs, fmt.Sprintf("%s=%q", l, v))
- }
-
- sort.Strings(lstrs)
- return fmt.Sprintf("{%s}", strings.Join(lstrs, ", "))
-}
-
// Fingerprint returns the LabelSet's fingerprint.
func (ls LabelSet) Fingerprint() Fingerprint {
return labelSetToFingerprint(ls)
diff --git a/vendor/github.com/prometheus/common/model/labelset_string.go b/vendor/github.com/prometheus/common/model/labelset_string.go
new file mode 100644
index 0000000..481c47b
--- /dev/null
+++ b/vendor/github.com/prometheus/common/model/labelset_string.go
@@ -0,0 +1,45 @@
+// Copyright 2024 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build go1.21
+
+package model
+
+import (
+ "bytes"
+ "slices"
+ "strconv"
+)
+
+// String will look like `{foo="bar", more="less"}`. Names are sorted alphabetically.
+func (l LabelSet) String() string {
+ var lna [32]string // On stack to avoid memory allocation for sorting names.
+ labelNames := lna[:0]
+ for name := range l {
+ labelNames = append(labelNames, string(name))
+ }
+ slices.Sort(labelNames)
+ var bytea [1024]byte // On stack to avoid memory allocation while building the output.
+ b := bytes.NewBuffer(bytea[:0])
+ b.WriteByte('{')
+ for i, name := range labelNames {
+ if i > 0 {
+ b.WriteString(", ")
+ }
+ b.WriteString(name)
+ b.WriteByte('=')
+ b.Write(strconv.AppendQuote(b.AvailableBuffer(), string(l[LabelName(name)])))
+ }
+ b.WriteByte('}')
+ return b.String()
+}
diff --git a/vendor/github.com/prometheus/common/model/labelset_string_go120.go b/vendor/github.com/prometheus/common/model/labelset_string_go120.go
new file mode 100644
index 0000000..c421268
--- /dev/null
+++ b/vendor/github.com/prometheus/common/model/labelset_string_go120.go
@@ -0,0 +1,39 @@
+// Copyright 2024 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !go1.21
+
+package model
+
+import (
+ "fmt"
+ "sort"
+ "strings"
+)
+
+// String was optimized using functions not available for go 1.20
+// or lower. We keep the old implementation for compatibility with client_golang.
+// Once client golang drops support for go 1.20 (scheduled for August 2024), this
+// file can be removed.
+func (l LabelSet) String() string {
+ labelNames := make([]string, 0, len(l))
+ for name := range l {
+ labelNames = append(labelNames, string(name))
+ }
+ sort.Strings(labelNames)
+ lstrs := make([]string, 0, len(l))
+ for _, name := range labelNames {
+ lstrs = append(lstrs, fmt.Sprintf("%s=%q", name, l[LabelName(name)]))
+ }
+ return fmt.Sprintf("{%s}", strings.Join(lstrs, ", "))
+}
diff --git a/vendor/github.com/prometheus/common/model/metadata.go b/vendor/github.com/prometheus/common/model/metadata.go
new file mode 100644
index 0000000..447ab8a
--- /dev/null
+++ b/vendor/github.com/prometheus/common/model/metadata.go
@@ -0,0 +1,28 @@
+// Copyright 2023 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package model
+
+// MetricType represents metric type values.
+type MetricType string
+
+const (
+ MetricTypeCounter = MetricType("counter")
+ MetricTypeGauge = MetricType("gauge")
+ MetricTypeHistogram = MetricType("histogram")
+ MetricTypeGaugeHistogram = MetricType("gaugehistogram")
+ MetricTypeSummary = MetricType("summary")
+ MetricTypeInfo = MetricType("info")
+ MetricTypeStateset = MetricType("stateset")
+ MetricTypeUnknown = MetricType("unknown")
+)
diff --git a/vendor/github.com/prometheus/common/model/metric.go b/vendor/github.com/prometheus/common/model/metric.go
index 00804b7..eb865e5 100644
--- a/vendor/github.com/prometheus/common/model/metric.go
+++ b/vendor/github.com/prometheus/common/model/metric.go
@@ -18,15 +18,84 @@ import (
"regexp"
"sort"
"strings"
+ "unicode/utf8"
+
+ dto "github.com/prometheus/client_model/go"
+ "google.golang.org/protobuf/proto"
)
var (
- // MetricNameRE is a regular expression matching valid metric
- // names. Note that the IsValidMetricName function performs the same
- // check but faster than a match with this regular expression.
- MetricNameRE = regexp.MustCompile(`^[a-zA-Z_:][a-zA-Z0-9_:]*$`)
+ // NameValidationScheme determines the method of name validation to be used by
+ // all calls to IsValidMetricName() and LabelName IsValid(). Setting UTF-8 mode
+ // in isolation from other components that don't support UTF-8 may result in
+ // bugs or other undefined behavior. This value is intended to be set by
+ // UTF-8-aware binaries as part of their startup. To avoid need for locking,
+ // this value should be set once, ideally in an init(), before multiple
+ // goroutines are started.
+ NameValidationScheme = LegacyValidation
+
+ // NameEscapingScheme defines the default way that names will be
+ // escaped when presented to systems that do not support UTF-8 names. If the
+ // Content-Type "escaping" term is specified, that will override this value.
+ NameEscapingScheme = ValueEncodingEscaping
+)
+
+// ValidationScheme is a Go enum for determining how metric and label names will
+// be validated by this library.
+type ValidationScheme int
+
+const (
+ // LegacyValidation is a setting that requirets that metric and label names
+ // conform to the original Prometheus character requirements described by
+ // MetricNameRE and LabelNameRE.
+ LegacyValidation ValidationScheme = iota
+
+ // UTF8Validation only requires that metric and label names be valid UTF-8
+ // strings.
+ UTF8Validation
+)
+
+type EscapingScheme int
+
+const (
+ // NoEscaping indicates that a name will not be escaped. Unescaped names that
+ // do not conform to the legacy validity check will use a new exposition
+ // format syntax that will be officially standardized in future versions.
+ NoEscaping EscapingScheme = iota
+
+ // UnderscoreEscaping replaces all legacy-invalid characters with underscores.
+ UnderscoreEscaping
+
+ // DotsEscaping is similar to UnderscoreEscaping, except that dots are
+ // converted to `_dot_` and pre-existing underscores are converted to `__`.
+ DotsEscaping
+
+ // ValueEncodingEscaping prepends the name with `U__` and replaces all invalid
+ // characters with the unicode value, surrounded by underscores. Single
+ // underscores are replaced with double underscores.
+ ValueEncodingEscaping
+)
+
+const (
+ // EscapingKey is the key in an Accept or Content-Type header that defines how
+ // metric and label names that do not conform to the legacy character
+ // requirements should be escaped when being scraped by a legacy prometheus
+ // system. If a system does not explicitly pass an escaping parameter in the
+ // Accept header, the default NameEscapingScheme will be used.
+ EscapingKey = "escaping"
+
+ // Possible values for Escaping Key:
+ AllowUTF8 = "allow-utf-8" // No escaping required.
+ EscapeUnderscores = "underscores"
+ EscapeDots = "dots"
+ EscapeValues = "values"
)
+// MetricNameRE is a regular expression matching valid metric
+// names. Note that the IsValidMetricName function performs the same
+// check but faster than a match with this regular expression.
+var MetricNameRE = regexp.MustCompile(`^[a-zA-Z_:][a-zA-Z0-9_:]*$`)
+
// A Metric is similar to a LabelSet, but the key difference is that a Metric is
// a singleton and refers to one and only one stream of samples.
type Metric LabelSet
@@ -86,17 +155,303 @@ func (m Metric) FastFingerprint() Fingerprint {
return LabelSet(m).FastFingerprint()
}
-// IsValidMetricName returns true iff name matches the pattern of MetricNameRE.
+// IsValidMetricName returns true iff name matches the pattern of MetricNameRE
+// for legacy names, and iff it's valid UTF-8 if the UTF8Validation scheme is
+// selected.
+func IsValidMetricName(n LabelValue) bool {
+ switch NameValidationScheme {
+ case LegacyValidation:
+ return IsValidLegacyMetricName(n)
+ case UTF8Validation:
+ if len(n) == 0 {
+ return false
+ }
+ return utf8.ValidString(string(n))
+ default:
+ panic(fmt.Sprintf("Invalid name validation scheme requested: %d", NameValidationScheme))
+ }
+}
+
+// IsValidLegacyMetricName is similar to IsValidMetricName but always uses the
+// legacy validation scheme regardless of the value of NameValidationScheme.
// This function, however, does not use MetricNameRE for the check but a much
// faster hardcoded implementation.
-func IsValidMetricName(n LabelValue) bool {
+func IsValidLegacyMetricName(n LabelValue) bool {
if len(n) == 0 {
return false
}
for i, b := range n {
- if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || b == ':' || (b >= '0' && b <= '9' && i > 0)) {
+ if !isValidLegacyRune(b, i) {
return false
}
}
return true
}
+
+// EscapeMetricFamily escapes the given metric names and labels with the given
+// escaping scheme. Returns a new object that uses the same pointers to fields
+// when possible and creates new escaped versions so as not to mutate the
+// input.
+func EscapeMetricFamily(v *dto.MetricFamily, scheme EscapingScheme) *dto.MetricFamily {
+ if v == nil {
+ return nil
+ }
+
+ if scheme == NoEscaping {
+ return v
+ }
+
+ out := &dto.MetricFamily{
+ Help: v.Help,
+ Type: v.Type,
+ Unit: v.Unit,
+ }
+
+ // If the name is nil, copy as-is, don't try to escape.
+ if v.Name == nil || IsValidLegacyMetricName(LabelValue(v.GetName())) {
+ out.Name = v.Name
+ } else {
+ out.Name = proto.String(EscapeName(v.GetName(), scheme))
+ }
+ for _, m := range v.Metric {
+ if !metricNeedsEscaping(m) {
+ out.Metric = append(out.Metric, m)
+ continue
+ }
+
+ escaped := &dto.Metric{
+ Gauge: m.Gauge,
+ Counter: m.Counter,
+ Summary: m.Summary,
+ Untyped: m.Untyped,
+ Histogram: m.Histogram,
+ TimestampMs: m.TimestampMs,
+ }
+
+ for _, l := range m.Label {
+ if l.GetName() == MetricNameLabel {
+ if l.Value == nil || IsValidLegacyMetricName(LabelValue(l.GetValue())) {
+ escaped.Label = append(escaped.Label, l)
+ continue
+ }
+ escaped.Label = append(escaped.Label, &dto.LabelPair{
+ Name: proto.String(MetricNameLabel),
+ Value: proto.String(EscapeName(l.GetValue(), scheme)),
+ })
+ continue
+ }
+ if l.Name == nil || IsValidLegacyMetricName(LabelValue(l.GetName())) {
+ escaped.Label = append(escaped.Label, l)
+ continue
+ }
+ escaped.Label = append(escaped.Label, &dto.LabelPair{
+ Name: proto.String(EscapeName(l.GetName(), scheme)),
+ Value: l.Value,
+ })
+ }
+ out.Metric = append(out.Metric, escaped)
+ }
+ return out
+}
+
+func metricNeedsEscaping(m *dto.Metric) bool {
+ for _, l := range m.Label {
+ if l.GetName() == MetricNameLabel && !IsValidLegacyMetricName(LabelValue(l.GetValue())) {
+ return true
+ }
+ if !IsValidLegacyMetricName(LabelValue(l.GetName())) {
+ return true
+ }
+ }
+ return false
+}
+
+const (
+ lowerhex = "0123456789abcdef"
+)
+
+// EscapeName escapes the incoming name according to the provided escaping
+// scheme. Depending on the rules of escaping, this may cause no change in the
+// string that is returned. (Especially NoEscaping, which by definition is a
+// noop). This function does not do any validation of the name.
+func EscapeName(name string, scheme EscapingScheme) string {
+ if len(name) == 0 {
+ return name
+ }
+ var escaped strings.Builder
+ switch scheme {
+ case NoEscaping:
+ return name
+ case UnderscoreEscaping:
+ if IsValidLegacyMetricName(LabelValue(name)) {
+ return name
+ }
+ for i, b := range name {
+ if isValidLegacyRune(b, i) {
+ escaped.WriteRune(b)
+ } else {
+ escaped.WriteRune('_')
+ }
+ }
+ return escaped.String()
+ case DotsEscaping:
+ // Do not early return for legacy valid names, we still escape underscores.
+ for i, b := range name {
+ if b == '_' {
+ escaped.WriteString("__")
+ } else if b == '.' {
+ escaped.WriteString("_dot_")
+ } else if isValidLegacyRune(b, i) {
+ escaped.WriteRune(b)
+ } else {
+ escaped.WriteRune('_')
+ }
+ }
+ return escaped.String()
+ case ValueEncodingEscaping:
+ if IsValidLegacyMetricName(LabelValue(name)) {
+ return name
+ }
+ escaped.WriteString("U__")
+ for i, b := range name {
+ if isValidLegacyRune(b, i) {
+ escaped.WriteRune(b)
+ } else if !utf8.ValidRune(b) {
+ escaped.WriteString("_FFFD_")
+ } else if b < 0x100 {
+ escaped.WriteRune('_')
+ for s := 4; s >= 0; s -= 4 {
+ escaped.WriteByte(lowerhex[b>>uint(s)&0xF])
+ }
+ escaped.WriteRune('_')
+ } else if b < 0x10000 {
+ escaped.WriteRune('_')
+ for s := 12; s >= 0; s -= 4 {
+ escaped.WriteByte(lowerhex[b>>uint(s)&0xF])
+ }
+ escaped.WriteRune('_')
+ }
+ }
+ return escaped.String()
+ default:
+ panic(fmt.Sprintf("invalid escaping scheme %d", scheme))
+ }
+}
+
+// lower function taken from strconv.atoi
+func lower(c byte) byte {
+ return c | ('x' - 'X')
+}
+
+// UnescapeName unescapes the incoming name according to the provided escaping
+// scheme if possible. Some schemes are partially or totally non-roundtripable.
+// If any error is enountered, returns the original input.
+func UnescapeName(name string, scheme EscapingScheme) string {
+ if len(name) == 0 {
+ return name
+ }
+ switch scheme {
+ case NoEscaping:
+ return name
+ case UnderscoreEscaping:
+ // It is not possible to unescape from underscore replacement.
+ return name
+ case DotsEscaping:
+ name = strings.ReplaceAll(name, "_dot_", ".")
+ name = strings.ReplaceAll(name, "__", "_")
+ return name
+ case ValueEncodingEscaping:
+ escapedName, found := strings.CutPrefix(name, "U__")
+ if !found {
+ return name
+ }
+
+ var unescaped strings.Builder
+ TOP:
+ for i := 0; i < len(escapedName); i++ {
+ // All non-underscores are treated normally.
+ if escapedName[i] != '_' {
+ unescaped.WriteByte(escapedName[i])
+ continue
+ }
+ i++
+ if i >= len(escapedName) {
+ return name
+ }
+ // A double underscore is a single underscore.
+ if escapedName[i] == '_' {
+ unescaped.WriteByte('_')
+ continue
+ }
+ // We think we are in a UTF-8 code, process it.
+ var utf8Val uint
+ for j := 0; i < len(escapedName); j++ {
+ // This is too many characters for a utf8 value.
+ if j > 4 {
+ return name
+ }
+ // Found a closing underscore, convert to a rune, check validity, and append.
+ if escapedName[i] == '_' {
+ utf8Rune := rune(utf8Val)
+ if !utf8.ValidRune(utf8Rune) {
+ return name
+ }
+ unescaped.WriteRune(utf8Rune)
+ continue TOP
+ }
+ r := lower(escapedName[i])
+ utf8Val *= 16
+ if r >= '0' && r <= '9' {
+ utf8Val += uint(r) - '0'
+ } else if r >= 'a' && r <= 'f' {
+ utf8Val += uint(r) - 'a' + 10
+ } else {
+ return name
+ }
+ i++
+ }
+ // Didn't find closing underscore, invalid.
+ return name
+ }
+ return unescaped.String()
+ default:
+ panic(fmt.Sprintf("invalid escaping scheme %d", scheme))
+ }
+}
+
+func isValidLegacyRune(b rune, i int) bool {
+ return (b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || b == ':' || (b >= '0' && b <= '9' && i > 0)
+}
+
+func (e EscapingScheme) String() string {
+ switch e {
+ case NoEscaping:
+ return AllowUTF8
+ case UnderscoreEscaping:
+ return EscapeUnderscores
+ case DotsEscaping:
+ return EscapeDots
+ case ValueEncodingEscaping:
+ return EscapeValues
+ default:
+ panic(fmt.Sprintf("unknown format scheme %d", e))
+ }
+}
+
+func ToEscapingScheme(s string) (EscapingScheme, error) {
+ if s == "" {
+ return NoEscaping, fmt.Errorf("got empty string instead of escaping scheme")
+ }
+ switch s {
+ case AllowUTF8:
+ return NoEscaping, nil
+ case EscapeUnderscores:
+ return UnderscoreEscaping, nil
+ case EscapeDots:
+ return DotsEscaping, nil
+ case EscapeValues:
+ return ValueEncodingEscaping, nil
+ default:
+ return NoEscaping, fmt.Errorf("unknown format scheme " + s)
+ }
+}
diff --git a/vendor/github.com/prometheus/common/model/signature.go b/vendor/github.com/prometheus/common/model/signature.go
index 8762b13..dc8a002 100644
--- a/vendor/github.com/prometheus/common/model/signature.go
+++ b/vendor/github.com/prometheus/common/model/signature.go
@@ -22,10 +22,8 @@ import (
// when calculating their combined hash value (aka signature aka fingerprint).
const SeparatorByte byte = 255
-var (
- // cache the signature of an empty label set.
- emptyLabelSignature = hashNew()
-)
+// cache the signature of an empty label set.
+var emptyLabelSignature = hashNew()
// LabelsToSignature returns a quasi-unique signature (i.e., fingerprint) for a
// given label set. (Collisions are possible but unlikely if the number of label
diff --git a/vendor/github.com/prometheus/common/model/silence.go b/vendor/github.com/prometheus/common/model/silence.go
index bb99889..910b0b7 100644
--- a/vendor/github.com/prometheus/common/model/silence.go
+++ b/vendor/github.com/prometheus/common/model/silence.go
@@ -81,7 +81,7 @@ func (s *Silence) Validate() error {
}
for _, m := range s.Matchers {
if err := m.Validate(); err != nil {
- return fmt.Errorf("invalid matcher: %s", err)
+ return fmt.Errorf("invalid matcher: %w", err)
}
}
if s.StartsAt.IsZero() {
diff --git a/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/prometheus/common/model/time.go
index 7f67b16..5727452 100644
--- a/vendor/github.com/prometheus/common/model/time.go
+++ b/vendor/github.com/prometheus/common/model/time.go
@@ -18,7 +18,6 @@ import (
"errors"
"fmt"
"math"
- "regexp"
"strconv"
"strings"
"time"
@@ -183,54 +182,78 @@ func (d *Duration) Type() string {
return "duration"
}
-var durationRE = regexp.MustCompile("^(([0-9]+)y)?(([0-9]+)w)?(([0-9]+)d)?(([0-9]+)h)?(([0-9]+)m)?(([0-9]+)s)?(([0-9]+)ms)?$")
+func isdigit(c byte) bool { return c >= '0' && c <= '9' }
+
+// Units are required to go in order from biggest to smallest.
+// This guards against confusion from "1m1d" being 1 minute + 1 day, not 1 month + 1 day.
+var unitMap = map[string]struct {
+ pos int
+ mult uint64
+}{
+ "ms": {7, uint64(time.Millisecond)},
+ "s": {6, uint64(time.Second)},
+ "m": {5, uint64(time.Minute)},
+ "h": {4, uint64(time.Hour)},
+ "d": {3, uint64(24 * time.Hour)},
+ "w": {2, uint64(7 * 24 * time.Hour)},
+ "y": {1, uint64(365 * 24 * time.Hour)},
+}
// ParseDuration parses a string into a time.Duration, assuming that a year
// always has 365d, a week always has 7d, and a day always has 24h.
-func ParseDuration(durationStr string) (Duration, error) {
- switch durationStr {
+func ParseDuration(s string) (Duration, error) {
+ switch s {
case "0":
// Allow 0 without a unit.
return 0, nil
case "":
- return 0, fmt.Errorf("empty duration string")
- }
- matches := durationRE.FindStringSubmatch(durationStr)
- if matches == nil {
- return 0, fmt.Errorf("not a valid duration string: %q", durationStr)
+ return 0, errors.New("empty duration string")
}
- var dur time.Duration
- // Parse the match at pos `pos` in the regex and use `mult` to turn that
- // into ms, then add that value to the total parsed duration.
- var overflowErr error
- m := func(pos int, mult time.Duration) {
- if matches[pos] == "" {
- return
+ orig := s
+ var dur uint64
+ lastUnitPos := 0
+
+ for s != "" {
+ if !isdigit(s[0]) {
+ return 0, fmt.Errorf("not a valid duration string: %q", orig)
+ }
+ // Consume [0-9]*
+ i := 0
+ for ; i < len(s) && isdigit(s[i]); i++ {
+ }
+ v, err := strconv.ParseUint(s[:i], 10, 0)
+ if err != nil {
+ return 0, fmt.Errorf("not a valid duration string: %q", orig)
}
- n, _ := strconv.Atoi(matches[pos])
+ s = s[i:]
+ // Consume unit.
+ for i = 0; i < len(s) && !isdigit(s[i]); i++ {
+ }
+ if i == 0 {
+ return 0, fmt.Errorf("not a valid duration string: %q", orig)
+ }
+ u := s[:i]
+ s = s[i:]
+ unit, ok := unitMap[u]
+ if !ok {
+ return 0, fmt.Errorf("unknown unit %q in duration %q", u, orig)
+ }
+ if unit.pos <= lastUnitPos { // Units must go in order from biggest to smallest.
+ return 0, fmt.Errorf("not a valid duration string: %q", orig)
+ }
+ lastUnitPos = unit.pos
// Check if the provided duration overflows time.Duration (> ~ 290years).
- if n > int((1<<63-1)/mult/time.Millisecond) {
- overflowErr = errors.New("duration out of range")
+ if v > 1<<63/unit.mult {
+ return 0, errors.New("duration out of range")
}
- d := time.Duration(n) * time.Millisecond
- dur += d * mult
-
- if dur < 0 {
- overflowErr = errors.New("duration out of range")
+ dur += v * unit.mult
+ if dur > 1<<63-1 {
+ return 0, errors.New("duration out of range")
}
}
-
- m(2, 1000*60*60*24*365) // y
- m(4, 1000*60*60*24*7) // w
- m(6, 1000*60*60*24) // d
- m(8, 1000*60*60) // h
- m(10, 1000*60) // m
- m(12, 1000) // s
- m(14, 1) // ms
-
- return Duration(dur), overflowErr
+ return Duration(dur), nil
}
func (d Duration) String() string {
diff --git a/vendor/github.com/prometheus/common/model/value.go b/vendor/github.com/prometheus/common/model/value.go
index c9d8fb1..8050637 100644
--- a/vendor/github.com/prometheus/common/model/value.go
+++ b/vendor/github.com/prometheus/common/model/value.go
@@ -16,104 +16,26 @@ package model
import (
"encoding/json"
"fmt"
- "math"
"sort"
"strconv"
"strings"
)
-var (
- // ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a
- // non-existing sample pair. It is a SamplePair with timestamp Earliest and
- // value 0.0. Note that the natural zero value of SamplePair has a timestamp
- // of 0, which is possible to appear in a real SamplePair and thus not
- // suitable to signal a non-existing SamplePair.
- ZeroSamplePair = SamplePair{Timestamp: Earliest}
-
- // ZeroSample is the pseudo zero-value of Sample used to signal a
- // non-existing sample. It is a Sample with timestamp Earliest, value 0.0,
- // and metric nil. Note that the natural zero value of Sample has a timestamp
- // of 0, which is possible to appear in a real Sample and thus not suitable
- // to signal a non-existing Sample.
- ZeroSample = Sample{Timestamp: Earliest}
-)
-
-// A SampleValue is a representation of a value for a given sample at a given
-// time.
-type SampleValue float64
-
-// MarshalJSON implements json.Marshaler.
-func (v SampleValue) MarshalJSON() ([]byte, error) {
- return json.Marshal(v.String())
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (v *SampleValue) UnmarshalJSON(b []byte) error {
- if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' {
- return fmt.Errorf("sample value must be a quoted string")
- }
- f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64)
- if err != nil {
- return err
- }
- *v = SampleValue(f)
- return nil
-}
-
-// Equal returns true if the value of v and o is equal or if both are NaN. Note
-// that v==o is false if both are NaN. If you want the conventional float
-// behavior, use == to compare two SampleValues.
-func (v SampleValue) Equal(o SampleValue) bool {
- if v == o {
- return true
- }
- return math.IsNaN(float64(v)) && math.IsNaN(float64(o))
-}
-
-func (v SampleValue) String() string {
- return strconv.FormatFloat(float64(v), 'f', -1, 64)
-}
-
-// SamplePair pairs a SampleValue with a Timestamp.
-type SamplePair struct {
- Timestamp Time
- Value SampleValue
-}
-
-// MarshalJSON implements json.Marshaler.
-func (s SamplePair) MarshalJSON() ([]byte, error) {
- t, err := json.Marshal(s.Timestamp)
- if err != nil {
- return nil, err
- }
- v, err := json.Marshal(s.Value)
- if err != nil {
- return nil, err
- }
- return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (s *SamplePair) UnmarshalJSON(b []byte) error {
- v := [...]json.Unmarshaler{&s.Timestamp, &s.Value}
- return json.Unmarshal(b, &v)
-}
-
-// Equal returns true if this SamplePair and o have equal Values and equal
-// Timestamps. The semantics of Value equality is defined by SampleValue.Equal.
-func (s *SamplePair) Equal(o *SamplePair) bool {
- return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp))
-}
-
-func (s SamplePair) String() string {
- return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp)
-}
+// ZeroSample is the pseudo zero-value of Sample used to signal a
+// non-existing sample. It is a Sample with timestamp Earliest, value 0.0,
+// and metric nil. Note that the natural zero value of Sample has a timestamp
+// of 0, which is possible to appear in a real Sample and thus not suitable
+// to signal a non-existing Sample.
+var ZeroSample = Sample{Timestamp: Earliest}
-// Sample is a sample pair associated with a metric.
+// Sample is a sample pair associated with a metric. A single sample must either
+// define Value or Histogram but not both. Histogram == nil implies the Value
+// field is used, otherwise it should be ignored.
type Sample struct {
- Metric Metric `json:"metric"`
- Value SampleValue `json:"value"`
- Timestamp Time `json:"timestamp"`
+ Metric Metric `json:"metric"`
+ Value SampleValue `json:"value"`
+ Timestamp Time `json:"timestamp"`
+ Histogram *SampleHistogram `json:"histogram"`
}
// Equal compares first the metrics, then the timestamp, then the value. The
@@ -129,11 +51,19 @@ func (s *Sample) Equal(o *Sample) bool {
if !s.Timestamp.Equal(o.Timestamp) {
return false
}
-
+ if s.Histogram != nil {
+ return s.Histogram.Equal(o.Histogram)
+ }
return s.Value.Equal(o.Value)
}
func (s Sample) String() string {
+ if s.Histogram != nil {
+ return fmt.Sprintf("%s => %s", s.Metric, SampleHistogramPair{
+ Timestamp: s.Timestamp,
+ Histogram: s.Histogram,
+ })
+ }
return fmt.Sprintf("%s => %s", s.Metric, SamplePair{
Timestamp: s.Timestamp,
Value: s.Value,
@@ -142,6 +72,19 @@ func (s Sample) String() string {
// MarshalJSON implements json.Marshaler.
func (s Sample) MarshalJSON() ([]byte, error) {
+ if s.Histogram != nil {
+ v := struct {
+ Metric Metric `json:"metric"`
+ Histogram SampleHistogramPair `json:"histogram"`
+ }{
+ Metric: s.Metric,
+ Histogram: SampleHistogramPair{
+ Timestamp: s.Timestamp,
+ Histogram: s.Histogram,
+ },
+ }
+ return json.Marshal(&v)
+ }
v := struct {
Metric Metric `json:"metric"`
Value SamplePair `json:"value"`
@@ -152,21 +95,25 @@ func (s Sample) MarshalJSON() ([]byte, error) {
Value: s.Value,
},
}
-
return json.Marshal(&v)
}
// UnmarshalJSON implements json.Unmarshaler.
func (s *Sample) UnmarshalJSON(b []byte) error {
v := struct {
- Metric Metric `json:"metric"`
- Value SamplePair `json:"value"`
+ Metric Metric `json:"metric"`
+ Value SamplePair `json:"value"`
+ Histogram SampleHistogramPair `json:"histogram"`
}{
Metric: s.Metric,
Value: SamplePair{
Timestamp: s.Timestamp,
Value: s.Value,
},
+ Histogram: SampleHistogramPair{
+ Timestamp: s.Timestamp,
+ Histogram: s.Histogram,
+ },
}
if err := json.Unmarshal(b, &v); err != nil {
@@ -174,8 +121,13 @@ func (s *Sample) UnmarshalJSON(b []byte) error {
}
s.Metric = v.Metric
- s.Timestamp = v.Value.Timestamp
- s.Value = v.Value.Value
+ if v.Histogram.Histogram != nil {
+ s.Timestamp = v.Histogram.Timestamp
+ s.Histogram = v.Histogram.Histogram
+ } else {
+ s.Timestamp = v.Value.Timestamp
+ s.Value = v.Value.Value
+ }
return nil
}
@@ -221,80 +173,76 @@ func (s Samples) Equal(o Samples) bool {
// SampleStream is a stream of Values belonging to an attached COWMetric.
type SampleStream struct {
- Metric Metric `json:"metric"`
- Values []SamplePair `json:"values"`
+ Metric Metric `json:"metric"`
+ Values []SamplePair `json:"values"`
+ Histograms []SampleHistogramPair `json:"histograms"`
}
func (ss SampleStream) String() string {
- vals := make([]string, len(ss.Values))
+ valuesLength := len(ss.Values)
+ vals := make([]string, valuesLength+len(ss.Histograms))
for i, v := range ss.Values {
vals[i] = v.String()
}
+ for i, v := range ss.Histograms {
+ vals[i+valuesLength] = v.String()
+ }
return fmt.Sprintf("%s =>\n%s", ss.Metric, strings.Join(vals, "\n"))
}
-// Value is a generic interface for values resulting from a query evaluation.
-type Value interface {
- Type() ValueType
- String() string
+func (ss SampleStream) MarshalJSON() ([]byte, error) {
+ if len(ss.Histograms) > 0 && len(ss.Values) > 0 {
+ v := struct {
+ Metric Metric `json:"metric"`
+ Values []SamplePair `json:"values"`
+ Histograms []SampleHistogramPair `json:"histograms"`
+ }{
+ Metric: ss.Metric,
+ Values: ss.Values,
+ Histograms: ss.Histograms,
+ }
+ return json.Marshal(&v)
+ } else if len(ss.Histograms) > 0 {
+ v := struct {
+ Metric Metric `json:"metric"`
+ Histograms []SampleHistogramPair `json:"histograms"`
+ }{
+ Metric: ss.Metric,
+ Histograms: ss.Histograms,
+ }
+ return json.Marshal(&v)
+ } else {
+ v := struct {
+ Metric Metric `json:"metric"`
+ Values []SamplePair `json:"values"`
+ }{
+ Metric: ss.Metric,
+ Values: ss.Values,
+ }
+ return json.Marshal(&v)
+ }
}
-func (Matrix) Type() ValueType { return ValMatrix }
-func (Vector) Type() ValueType { return ValVector }
-func (*Scalar) Type() ValueType { return ValScalar }
-func (*String) Type() ValueType { return ValString }
-
-type ValueType int
-
-const (
- ValNone ValueType = iota
- ValScalar
- ValVector
- ValMatrix
- ValString
-)
-
-// MarshalJSON implements json.Marshaler.
-func (et ValueType) MarshalJSON() ([]byte, error) {
- return json.Marshal(et.String())
-}
+func (ss *SampleStream) UnmarshalJSON(b []byte) error {
+ v := struct {
+ Metric Metric `json:"metric"`
+ Values []SamplePair `json:"values"`
+ Histograms []SampleHistogramPair `json:"histograms"`
+ }{
+ Metric: ss.Metric,
+ Values: ss.Values,
+ Histograms: ss.Histograms,
+ }
-func (et *ValueType) UnmarshalJSON(b []byte) error {
- var s string
- if err := json.Unmarshal(b, &s); err != nil {
+ if err := json.Unmarshal(b, &v); err != nil {
return err
}
- switch s {
- case "<ValNone>":
- *et = ValNone
- case "scalar":
- *et = ValScalar
- case "vector":
- *et = ValVector
- case "matrix":
- *et = ValMatrix
- case "string":
- *et = ValString
- default:
- return fmt.Errorf("unknown value type %q", s)
- }
- return nil
-}
-func (e ValueType) String() string {
- switch e {
- case ValNone:
- return "<ValNone>"
- case ValScalar:
- return "scalar"
- case ValVector:
- return "vector"
- case ValMatrix:
- return "matrix"
- case ValString:
- return "string"
- }
- panic("ValueType.String: unhandled value type")
+ ss.Metric = v.Metric
+ ss.Values = v.Values
+ ss.Histograms = v.Histograms
+
+ return nil
}
// Scalar is a scalar value evaluated at the set timestamp.
@@ -324,7 +272,7 @@ func (s *Scalar) UnmarshalJSON(b []byte) error {
value, err := strconv.ParseFloat(f, 64)
if err != nil {
- return fmt.Errorf("error parsing sample value: %s", err)
+ return fmt.Errorf("error parsing sample value: %w", err)
}
s.Value = SampleValue(value)
return nil
diff --git a/vendor/github.com/prometheus/common/model/value_float.go b/vendor/github.com/prometheus/common/model/value_float.go
new file mode 100644
index 0000000..ae35cc2
--- /dev/null
+++ b/vendor/github.com/prometheus/common/model/value_float.go
@@ -0,0 +1,98 @@
+// Copyright 2013 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package model
+
+import (
+ "encoding/json"
+ "fmt"
+ "math"
+ "strconv"
+)
+
+// ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a
+// non-existing sample pair. It is a SamplePair with timestamp Earliest and
+// value 0.0. Note that the natural zero value of SamplePair has a timestamp
+// of 0, which is possible to appear in a real SamplePair and thus not
+// suitable to signal a non-existing SamplePair.
+var ZeroSamplePair = SamplePair{Timestamp: Earliest}
+
+// A SampleValue is a representation of a value for a given sample at a given
+// time.
+type SampleValue float64
+
+// MarshalJSON implements json.Marshaler.
+func (v SampleValue) MarshalJSON() ([]byte, error) {
+ return json.Marshal(v.String())
+}
+
+// UnmarshalJSON implements json.Unmarshaler.
+func (v *SampleValue) UnmarshalJSON(b []byte) error {
+ if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' {
+ return fmt.Errorf("sample value must be a quoted string")
+ }
+ f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64)
+ if err != nil {
+ return err
+ }
+ *v = SampleValue(f)
+ return nil
+}
+
+// Equal returns true if the value of v and o is equal or if both are NaN. Note
+// that v==o is false if both are NaN. If you want the conventional float
+// behavior, use == to compare two SampleValues.
+func (v SampleValue) Equal(o SampleValue) bool {
+ if v == o {
+ return true
+ }
+ return math.IsNaN(float64(v)) && math.IsNaN(float64(o))
+}
+
+func (v SampleValue) String() string {
+ return strconv.FormatFloat(float64(v), 'f', -1, 64)
+}
+
+// SamplePair pairs a SampleValue with a Timestamp.
+type SamplePair struct {
+ Timestamp Time
+ Value SampleValue
+}
+
+func (s SamplePair) MarshalJSON() ([]byte, error) {
+ t, err := json.Marshal(s.Timestamp)
+ if err != nil {
+ return nil, err
+ }
+ v, err := json.Marshal(s.Value)
+ if err != nil {
+ return nil, err
+ }
+ return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil
+}
+
+// UnmarshalJSON implements json.Unmarshaler.
+func (s *SamplePair) UnmarshalJSON(b []byte) error {
+ v := [...]json.Unmarshaler{&s.Timestamp, &s.Value}
+ return json.Unmarshal(b, &v)
+}
+
+// Equal returns true if this SamplePair and o have equal Values and equal
+// Timestamps. The semantics of Value equality is defined by SampleValue.Equal.
+func (s *SamplePair) Equal(o *SamplePair) bool {
+ return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp))
+}
+
+func (s SamplePair) String() string {
+ return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp)
+}
diff --git a/vendor/github.com/prometheus/common/model/value_histogram.go b/vendor/github.com/prometheus/common/model/value_histogram.go
new file mode 100644
index 0000000..54bb038
--- /dev/null
+++ b/vendor/github.com/prometheus/common/model/value_histogram.go
@@ -0,0 +1,178 @@
+// Copyright 2013 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package model
+
+import (
+ "encoding/json"
+ "fmt"
+ "strconv"
+ "strings"
+)
+
+type FloatString float64
+
+func (v FloatString) String() string {
+ return strconv.FormatFloat(float64(v), 'f', -1, 64)
+}
+
+func (v FloatString) MarshalJSON() ([]byte, error) {
+ return json.Marshal(v.String())
+}
+
+func (v *FloatString) UnmarshalJSON(b []byte) error {
+ if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' {
+ return fmt.Errorf("float value must be a quoted string")
+ }
+ f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64)
+ if err != nil {
+ return err
+ }
+ *v = FloatString(f)
+ return nil
+}
+
+type HistogramBucket struct {
+ Boundaries int32
+ Lower FloatString
+ Upper FloatString
+ Count FloatString
+}
+
+func (s HistogramBucket) MarshalJSON() ([]byte, error) {
+ b, err := json.Marshal(s.Boundaries)
+ if err != nil {
+ return nil, err
+ }
+ l, err := json.Marshal(s.Lower)
+ if err != nil {
+ return nil, err
+ }
+ u, err := json.Marshal(s.Upper)
+ if err != nil {
+ return nil, err
+ }
+ c, err := json.Marshal(s.Count)
+ if err != nil {
+ return nil, err
+ }
+ return []byte(fmt.Sprintf("[%s,%s,%s,%s]", b, l, u, c)), nil
+}
+
+func (s *HistogramBucket) UnmarshalJSON(buf []byte) error {
+ tmp := []interface{}{&s.Boundaries, &s.Lower, &s.Upper, &s.Count}
+ wantLen := len(tmp)
+ if err := json.Unmarshal(buf, &tmp); err != nil {
+ return err
+ }
+ if gotLen := len(tmp); gotLen != wantLen {
+ return fmt.Errorf("wrong number of fields: %d != %d", gotLen, wantLen)
+ }
+ return nil
+}
+
+func (s *HistogramBucket) Equal(o *HistogramBucket) bool {
+ return s == o || (s.Boundaries == o.Boundaries && s.Lower == o.Lower && s.Upper == o.Upper && s.Count == o.Count)
+}
+
+func (b HistogramBucket) String() string {
+ var sb strings.Builder
+ lowerInclusive := b.Boundaries == 1 || b.Boundaries == 3
+ upperInclusive := b.Boundaries == 0 || b.Boundaries == 3
+ if lowerInclusive {
+ sb.WriteRune('[')
+ } else {
+ sb.WriteRune('(')
+ }
+ fmt.Fprintf(&sb, "%g,%g", b.Lower, b.Upper)
+ if upperInclusive {
+ sb.WriteRune(']')
+ } else {
+ sb.WriteRune(')')
+ }
+ fmt.Fprintf(&sb, ":%v", b.Count)
+ return sb.String()
+}
+
+type HistogramBuckets []*HistogramBucket
+
+func (s HistogramBuckets) Equal(o HistogramBuckets) bool {
+ if len(s) != len(o) {
+ return false
+ }
+
+ for i, bucket := range s {
+ if !bucket.Equal(o[i]) {
+ return false
+ }
+ }
+ return true
+}
+
+type SampleHistogram struct {
+ Count FloatString `json:"count"`
+ Sum FloatString `json:"sum"`
+ Buckets HistogramBuckets `json:"buckets"`
+}
+
+func (s SampleHistogram) String() string {
+ return fmt.Sprintf("Count: %f, Sum: %f, Buckets: %v", s.Count, s.Sum, s.Buckets)
+}
+
+func (s *SampleHistogram) Equal(o *SampleHistogram) bool {
+ return s == o || (s.Count == o.Count && s.Sum == o.Sum && s.Buckets.Equal(o.Buckets))
+}
+
+type SampleHistogramPair struct {
+ Timestamp Time
+ // Histogram should never be nil, it's only stored as pointer for efficiency.
+ Histogram *SampleHistogram
+}
+
+func (s SampleHistogramPair) MarshalJSON() ([]byte, error) {
+ if s.Histogram == nil {
+ return nil, fmt.Errorf("histogram is nil")
+ }
+ t, err := json.Marshal(s.Timestamp)
+ if err != nil {
+ return nil, err
+ }
+ v, err := json.Marshal(s.Histogram)
+ if err != nil {
+ return nil, err
+ }
+ return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil
+}
+
+func (s *SampleHistogramPair) UnmarshalJSON(buf []byte) error {
+ tmp := []interface{}{&s.Timestamp, &s.Histogram}
+ wantLen := len(tmp)
+ if err := json.Unmarshal(buf, &tmp); err != nil {
+ return err
+ }
+ if gotLen := len(tmp); gotLen != wantLen {
+ return fmt.Errorf("wrong number of fields: %d != %d", gotLen, wantLen)
+ }
+ if s.Histogram == nil {
+ return fmt.Errorf("histogram is null")
+ }
+ return nil
+}
+
+func (s SampleHistogramPair) String() string {
+ return fmt.Sprintf("%s @[%s]", s.Histogram, s.Timestamp)
+}
+
+func (s *SampleHistogramPair) Equal(o *SampleHistogramPair) bool {
+ return s == o || (s.Histogram.Equal(o.Histogram) && s.Timestamp.Equal(o.Timestamp))
+}
diff --git a/vendor/github.com/prometheus/common/model/value_type.go b/vendor/github.com/prometheus/common/model/value_type.go
new file mode 100644
index 0000000..726c50e
--- /dev/null
+++ b/vendor/github.com/prometheus/common/model/value_type.go
@@ -0,0 +1,83 @@
+// Copyright 2013 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package model
+
+import (
+ "encoding/json"
+ "fmt"
+)
+
+// Value is a generic interface for values resulting from a query evaluation.
+type Value interface {
+ Type() ValueType
+ String() string
+}
+
+func (Matrix) Type() ValueType { return ValMatrix }
+func (Vector) Type() ValueType { return ValVector }
+func (*Scalar) Type() ValueType { return ValScalar }
+func (*String) Type() ValueType { return ValString }
+
+type ValueType int
+
+const (
+ ValNone ValueType = iota
+ ValScalar
+ ValVector
+ ValMatrix
+ ValString
+)
+
+// MarshalJSON implements json.Marshaler.
+func (et ValueType) MarshalJSON() ([]byte, error) {
+ return json.Marshal(et.String())
+}
+
+func (et *ValueType) UnmarshalJSON(b []byte) error {
+ var s string
+ if err := json.Unmarshal(b, &s); err != nil {
+ return err
+ }
+ switch s {
+ case "<ValNone>":
+ *et = ValNone
+ case "scalar":
+ *et = ValScalar
+ case "vector":
+ *et = ValVector
+ case "matrix":
+ *et = ValMatrix
+ case "string":
+ *et = ValString
+ default:
+ return fmt.Errorf("unknown value type %q", s)
+ }
+ return nil
+}
+
+func (e ValueType) String() string {
+ switch e {
+ case ValNone:
+ return "<ValNone>"
+ case ValScalar:
+ return "scalar"
+ case ValVector:
+ return "vector"
+ case ValMatrix:
+ return "matrix"
+ case ValString:
+ return "string"
+ }
+ panic("ValueType.String: unhandled value type")
+}
diff --git a/vendor/github.com/prometheus/procfs/.gitignore b/vendor/github.com/prometheus/procfs/.gitignore
index 25e3659..7cc33ae 100644
--- a/vendor/github.com/prometheus/procfs/.gitignore
+++ b/vendor/github.com/prometheus/procfs/.gitignore
@@ -1 +1,2 @@
-/fixtures/
+/testdata/fixtures/
+/fixtures
diff --git a/vendor/github.com/prometheus/procfs/.golangci.yml b/vendor/github.com/prometheus/procfs/.golangci.yml
index 0aa09ed..126df9e 100644
--- a/vendor/github.com/prometheus/procfs/.golangci.yml
+++ b/vendor/github.com/prometheus/procfs/.golangci.yml
@@ -1,4 +1,22 @@
---
linters:
enable:
- - golint
+ - errcheck
+ - godot
+ - gosimple
+ - govet
+ - ineffassign
+ - misspell
+ - revive
+ - staticcheck
+ - testifylint
+ - unused
+
+linter-settings:
+ godot:
+ capital: true
+ exclude:
+ # Ignore "See: URL"
+ - 'See:'
+ misspell:
+ locale: US
diff --git a/vendor/github.com/prometheus/procfs/CODE_OF_CONDUCT.md b/vendor/github.com/prometheus/procfs/CODE_OF_CONDUCT.md
index 9a1aff4..d325872 100644
--- a/vendor/github.com/prometheus/procfs/CODE_OF_CONDUCT.md
+++ b/vendor/github.com/prometheus/procfs/CODE_OF_CONDUCT.md
@@ -1,3 +1,3 @@
-## Prometheus Community Code of Conduct
+# Prometheus Community Code of Conduct
-Prometheus follows the [CNCF Code of Conduct](https://github.com/cncf/foundation/blob/master/code-of-conduct.md).
+Prometheus follows the [CNCF Code of Conduct](https://github.com/cncf/foundation/blob/main/code-of-conduct.md).
diff --git a/vendor/github.com/prometheus/procfs/CONTRIBUTING.md b/vendor/github.com/prometheus/procfs/CONTRIBUTING.md
index 943de76..853eb9d 100644
--- a/vendor/github.com/prometheus/procfs/CONTRIBUTING.md
+++ b/vendor/github.com/prometheus/procfs/CONTRIBUTING.md
@@ -97,7 +97,7 @@ Many of the files are changing continuously and the data being read can in some
reads in the same file. Also, most of the files are relatively small (less than a few KBs), and system calls
to the `stat` function will often return the wrong size. Therefore, for most files it's recommended to read the
full file in a single operation using an internal utility function called `util.ReadFileNoStat`.
-This function is similar to `ioutil.ReadFile`, but it avoids the system call to `stat` to get the current size of
+This function is similar to `os.ReadFile`, but it avoids the system call to `stat` to get the current size of
the file.
Note that parsing the file's contents can still be performed one line at a time. This is done by first reading
@@ -113,7 +113,7 @@ the full file, and then using a scanner on the `[]byte` or `string` containing t
```
The `/sys` filesystem contains many very small files which contain only a single numeric or text value. These files
-can be read using an internal function called `util.SysReadFile` which is similar to `ioutil.ReadFile` but does
+can be read using an internal function called `util.SysReadFile` which is similar to `os.ReadFile` but does
not bother to check the size of the file before reading.
```
data, err := util.SysReadFile("/sys/class/power_supply/BAT0/capacity")
diff --git a/vendor/github.com/prometheus/procfs/MAINTAINERS.md b/vendor/github.com/prometheus/procfs/MAINTAINERS.md
index 56ba67d..e00f3b3 100644
--- a/vendor/github.com/prometheus/procfs/MAINTAINERS.md
+++ b/vendor/github.com/prometheus/procfs/MAINTAINERS.md
@@ -1,2 +1,3 @@
* Johannes 'fish' Ziemke <github@freigeist.org> @discordianfish
-* Paul Gier <pgier@redhat.com> @pgier
+* Paul Gier <paulgier@gmail.com> @pgier
+* Ben Kochie <superq@gmail.com> @SuperQ
diff --git a/vendor/github.com/prometheus/procfs/Makefile b/vendor/github.com/prometheus/procfs/Makefile
index fa2bd5b..7edfe4d 100644
--- a/vendor/github.com/prometheus/procfs/Makefile
+++ b/vendor/github.com/prometheus/procfs/Makefile
@@ -14,18 +14,18 @@
include Makefile.common
%/.unpacked: %.ttar
- @echo ">> extracting fixtures"
+ @echo ">> extracting fixtures $*"
./ttar -C $(dir $*) -x -f $*.ttar
touch $@
-fixtures: fixtures/.unpacked
+fixtures: testdata/fixtures/.unpacked
update_fixtures:
- rm -vf fixtures/.unpacked
- ./ttar -c -f fixtures.ttar fixtures/
+ rm -vf testdata/fixtures/.unpacked
+ ./ttar -c -f testdata/fixtures.ttar -C testdata/ fixtures/
.PHONY: build
build:
.PHONY: test
-test: fixtures/.unpacked common-test
+test: testdata/fixtures/.unpacked common-test
diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common
index a1b1ca4..1617292 100644
--- a/vendor/github.com/prometheus/procfs/Makefile.common
+++ b/vendor/github.com/prometheus/procfs/Makefile.common
@@ -36,29 +36,6 @@ GO_VERSION ?= $(shell $(GO) version)
GO_VERSION_NUMBER ?= $(word 3, $(GO_VERSION))
PRE_GO_111 ?= $(shell echo $(GO_VERSION_NUMBER) | grep -E 'go1\.(10|[0-9])\.')
-GOVENDOR :=
-GO111MODULE :=
-ifeq (, $(PRE_GO_111))
- ifneq (,$(wildcard go.mod))
- # Enforce Go modules support just in case the directory is inside GOPATH (and for Travis CI).
- GO111MODULE := on
-
- ifneq (,$(wildcard vendor))
- # Always use the local vendor/ directory to satisfy the dependencies.
- GOOPTS := $(GOOPTS) -mod=vendor
- endif
- endif
-else
- ifneq (,$(wildcard go.mod))
- ifneq (,$(wildcard vendor))
-$(warning This repository requires Go >= 1.11 because of Go modules)
-$(warning Some recipes may not work as expected as the current Go runtime is '$(GO_VERSION_NUMBER)')
- endif
- else
- # This repository isn't using Go modules (yet).
- GOVENDOR := $(FIRST_GOPATH)/bin/govendor
- endif
-endif
PROMU := $(FIRST_GOPATH)/bin/promu
pkgs = ./...
@@ -72,23 +49,32 @@ endif
GOTEST := $(GO) test
GOTEST_DIR :=
ifneq ($(CIRCLE_JOB),)
-ifneq ($(shell which gotestsum),)
+ifneq ($(shell command -v gotestsum 2> /dev/null),)
GOTEST_DIR := test-results
GOTEST := gotestsum --junitfile $(GOTEST_DIR)/unit-tests.xml --
endif
endif
-PROMU_VERSION ?= 0.12.0
+PROMU_VERSION ?= 0.17.0
PROMU_URL := https://github.com/prometheus/promu/releases/download/v$(PROMU_VERSION)/promu-$(PROMU_VERSION).$(GO_BUILD_PLATFORM).tar.gz
+SKIP_GOLANGCI_LINT :=
GOLANGCI_LINT :=
GOLANGCI_LINT_OPTS ?=
-GOLANGCI_LINT_VERSION ?= v1.39.0
-# golangci-lint only supports linux, darwin and windows platforms on i386/amd64.
+GOLANGCI_LINT_VERSION ?= v1.59.0
+# golangci-lint only supports linux, darwin and windows platforms on i386/amd64/arm64.
# windows isn't included here because of the path separator being different.
ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin))
- ifeq ($(GOHOSTARCH),$(filter $(GOHOSTARCH),amd64 i386))
- GOLANGCI_LINT := $(FIRST_GOPATH)/bin/golangci-lint
+ ifeq ($(GOHOSTARCH),$(filter $(GOHOSTARCH),amd64 i386 arm64))
+ # If we're in CI and there is an Actions file, that means the linter
+ # is being run in Actions, so we don't need to run it here.
+ ifneq (,$(SKIP_GOLANGCI_LINT))
+ GOLANGCI_LINT :=
+ else ifeq (,$(CIRCLE_JOB))
+ GOLANGCI_LINT := $(FIRST_GOPATH)/bin/golangci-lint
+ else ifeq (,$(wildcard .github/workflows/golangci-lint.yml))
+ GOLANGCI_LINT := $(FIRST_GOPATH)/bin/golangci-lint
+ endif
endif
endif
@@ -105,6 +91,8 @@ BUILD_DOCKER_ARCHS = $(addprefix common-docker-,$(DOCKER_ARCHS))
PUBLISH_DOCKER_ARCHS = $(addprefix common-docker-publish-,$(DOCKER_ARCHS))
TAG_DOCKER_ARCHS = $(addprefix common-docker-tag-latest-,$(DOCKER_ARCHS))
+SANITIZED_DOCKER_IMAGE_TAG := $(subst +,-,$(DOCKER_IMAGE_TAG))
+
ifeq ($(GOHOSTARCH),amd64)
ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux freebsd darwin windows))
# Only supported on amd64
@@ -144,32 +132,25 @@ common-check_license:
.PHONY: common-deps
common-deps:
@echo ">> getting dependencies"
-ifdef GO111MODULE
- GO111MODULE=$(GO111MODULE) $(GO) mod download
-else
- $(GO) get $(GOOPTS) -t ./...
-endif
+ $(GO) mod download
.PHONY: update-go-deps
update-go-deps:
@echo ">> updating Go dependencies"
@for m in $$($(GO) list -mod=readonly -m -f '{{ if and (not .Indirect) (not .Main)}}{{.Path}}{{end}}' all); do \
- $(GO) get $$m; \
+ $(GO) get -d $$m; \
done
- GO111MODULE=$(GO111MODULE) $(GO) mod tidy
-ifneq (,$(wildcard vendor))
- GO111MODULE=$(GO111MODULE) $(GO) mod vendor
-endif
+ $(GO) mod tidy
.PHONY: common-test-short
common-test-short: $(GOTEST_DIR)
@echo ">> running short tests"
- GO111MODULE=$(GO111MODULE) $(GOTEST) -short $(GOOPTS) $(pkgs)
+ $(GOTEST) -short $(GOOPTS) $(pkgs)
.PHONY: common-test
common-test: $(GOTEST_DIR)
@echo ">> running all tests"
- GO111MODULE=$(GO111MODULE) $(GOTEST) $(test-flags) $(GOOPTS) $(pkgs)
+ $(GOTEST) $(test-flags) $(GOOPTS) $(pkgs)
$(GOTEST_DIR):
@mkdir -p $@
@@ -177,31 +158,31 @@ $(GOTEST_DIR):
.PHONY: common-format
common-format:
@echo ">> formatting code"
- GO111MODULE=$(GO111MODULE) $(GO) fmt $(pkgs)
+ $(GO) fmt $(pkgs)
.PHONY: common-vet
common-vet:
@echo ">> vetting code"
- GO111MODULE=$(GO111MODULE) $(GO) vet $(GOOPTS) $(pkgs)
+ $(GO) vet $(GOOPTS) $(pkgs)
.PHONY: common-lint
common-lint: $(GOLANGCI_LINT)
ifdef GOLANGCI_LINT
@echo ">> running golangci-lint"
-ifdef GO111MODULE
-# 'go list' needs to be executed before staticcheck to prepopulate the modules cache.
-# Otherwise staticcheck might fail randomly for some reason not yet explained.
- GO111MODULE=$(GO111MODULE) $(GO) list -e -compiled -test=true -export=false -deps=true -find=false -tags= -- ./... > /dev/null
- GO111MODULE=$(GO111MODULE) $(GOLANGCI_LINT) run $(GOLANGCI_LINT_OPTS) $(pkgs)
-else
- $(GOLANGCI_LINT) run $(pkgs)
+ $(GOLANGCI_LINT) run $(GOLANGCI_LINT_OPTS) $(pkgs)
endif
+
+.PHONY: common-lint-fix
+common-lint-fix: $(GOLANGCI_LINT)
+ifdef GOLANGCI_LINT
+ @echo ">> running golangci-lint fix"
+ $(GOLANGCI_LINT) run --fix $(GOLANGCI_LINT_OPTS) $(pkgs)
endif
.PHONY: common-yamllint
common-yamllint:
@echo ">> running yamllint on all YAML files in the repository"
-ifeq (, $(shell which yamllint))
+ifeq (, $(shell command -v yamllint 2> /dev/null))
@echo "yamllint not installed so skipping"
else
yamllint .
@@ -212,38 +193,29 @@ endif
common-staticcheck: lint
.PHONY: common-unused
-common-unused: $(GOVENDOR)
-ifdef GOVENDOR
- @echo ">> running check for unused packages"
- @$(GOVENDOR) list +unused | grep . && exit 1 || echo 'No unused packages'
-else
-ifdef GO111MODULE
+common-unused:
@echo ">> running check for unused/missing packages in go.mod"
- GO111MODULE=$(GO111MODULE) $(GO) mod tidy
-ifeq (,$(wildcard vendor))
+ $(GO) mod tidy
@git diff --exit-code -- go.sum go.mod
-else
- @echo ">> running check for unused packages in vendor/"
- GO111MODULE=$(GO111MODULE) $(GO) mod vendor
- @git diff --exit-code -- go.sum go.mod vendor/
-endif
-endif
-endif
.PHONY: common-build
common-build: promu
@echo ">> building binaries"
- GO111MODULE=$(GO111MODULE) $(PROMU) build --prefix $(PREFIX) $(PROMU_BINARIES)
+ $(PROMU) build --prefix $(PREFIX) $(PROMU_BINARIES)
.PHONY: common-tarball
common-tarball: promu
@echo ">> building release tarball"
$(PROMU) tarball --prefix $(PREFIX) $(BIN_DIR)
+.PHONY: common-docker-repo-name
+common-docker-repo-name:
+ @echo "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)"
+
.PHONY: common-docker $(BUILD_DOCKER_ARCHS)
common-docker: $(BUILD_DOCKER_ARCHS)
$(BUILD_DOCKER_ARCHS): common-docker-%:
- docker build -t "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(DOCKER_IMAGE_TAG)" \
+ docker build -t "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)" \
-f $(DOCKERFILE_PATH) \
--build-arg ARCH="$*" \
--build-arg OS="linux" \
@@ -252,19 +224,19 @@ $(BUILD_DOCKER_ARCHS): common-docker-%:
.PHONY: common-docker-publish $(PUBLISH_DOCKER_ARCHS)
common-docker-publish: $(PUBLISH_DOCKER_ARCHS)
$(PUBLISH_DOCKER_ARCHS): common-docker-publish-%:
- docker push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(DOCKER_IMAGE_TAG)"
+ docker push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)"
DOCKER_MAJOR_VERSION_TAG = $(firstword $(subst ., ,$(shell cat VERSION)))
.PHONY: common-docker-tag-latest $(TAG_DOCKER_ARCHS)
common-docker-tag-latest: $(TAG_DOCKER_ARCHS)
$(TAG_DOCKER_ARCHS): common-docker-tag-latest-%:
- docker tag "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(DOCKER_IMAGE_TAG)" "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:latest"
- docker tag "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(DOCKER_IMAGE_TAG)" "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:v$(DOCKER_MAJOR_VERSION_TAG)"
+ docker tag "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)" "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:latest"
+ docker tag "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(SANITIZED_DOCKER_IMAGE_TAG)" "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:v$(DOCKER_MAJOR_VERSION_TAG)"
.PHONY: common-docker-manifest
common-docker-manifest:
- DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(DOCKER_IMAGE_TAG)" $(foreach ARCH,$(DOCKER_ARCHS),$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$(ARCH):$(DOCKER_IMAGE_TAG))
- DOCKER_CLI_EXPERIMENTAL=enabled docker manifest push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(DOCKER_IMAGE_TAG)"
+ DOCKER_CLI_EXPERIMENTAL=enabled docker manifest create -a "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)" $(foreach ARCH,$(DOCKER_ARCHS),$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$(ARCH):$(SANITIZED_DOCKER_IMAGE_TAG))
+ DOCKER_CLI_EXPERIMENTAL=enabled docker manifest push "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME):$(SANITIZED_DOCKER_IMAGE_TAG)"
.PHONY: promu
promu: $(PROMU)
@@ -289,12 +261,6 @@ $(GOLANGCI_LINT):
| sh -s -- -b $(FIRST_GOPATH)/bin $(GOLANGCI_LINT_VERSION)
endif
-ifdef GOVENDOR
-.PHONY: $(GOVENDOR)
-$(GOVENDOR):
- GOOS= GOARCH= $(GO) get -u github.com/kardianos/govendor
-endif
-
.PHONY: precheck
precheck::
diff --git a/vendor/github.com/prometheus/procfs/README.md b/vendor/github.com/prometheus/procfs/README.md
index 43c3773..1224816 100644
--- a/vendor/github.com/prometheus/procfs/README.md
+++ b/vendor/github.com/prometheus/procfs/README.md
@@ -51,11 +51,11 @@ ensure the `fixtures` directory is up to date by removing the existing directory
extracting the ttar file using `make fixtures/.unpacked` or just `make test`.
```bash
-rm -rf fixtures
+rm -rf testdata/fixtures
make test
```
Next, make the required changes to the extracted files in the `fixtures` directory. When
the changes are complete, run `make update_fixtures` to create a new `fixtures.ttar` file
based on the updated `fixtures` directory. And finally, verify the changes using
-`git diff fixtures.ttar`.
+`git diff testdata/fixtures.ttar`.
diff --git a/vendor/github.com/prometheus/procfs/SECURITY.md b/vendor/github.com/prometheus/procfs/SECURITY.md
index 67741f0..fed02d8 100644
--- a/vendor/github.com/prometheus/procfs/SECURITY.md
+++ b/vendor/github.com/prometheus/procfs/SECURITY.md
@@ -3,4 +3,4 @@
The Prometheus security policy, including how to report vulnerabilities, can be
found here:
-https://prometheus.io/docs/operating/security/
+<https://prometheus.io/docs/operating/security/>
diff --git a/vendor/github.com/prometheus/procfs/arp.go b/vendor/github.com/prometheus/procfs/arp.go
index 4e47e61..cdcc8a7 100644
--- a/vendor/github.com/prometheus/procfs/arp.go
+++ b/vendor/github.com/prometheus/procfs/arp.go
@@ -15,11 +15,28 @@ package procfs
import (
"fmt"
- "io/ioutil"
"net"
+ "os"
+ "strconv"
"strings"
)
+// Learned from include/uapi/linux/if_arp.h.
+const (
+ // completed entry (ha valid).
+ ATFComplete = 0x02
+ // permanent entry.
+ ATFPermanent = 0x04
+ // Publish entry.
+ ATFPublish = 0x08
+ // Has requested trailers.
+ ATFUseTrailers = 0x10
+ // Obsoleted: Want to use a netmask (only for proxy entries).
+ ATFNetmask = 0x20
+ // Don't answer this addresses.
+ ATFDontPublish = 0x40
+)
+
// ARPEntry contains a single row of the columnar data represented in
// /proc/net/arp.
type ARPEntry struct {
@@ -29,14 +46,16 @@ type ARPEntry struct {
HWAddr net.HardwareAddr
// Name of the device
Device string
+ // Flags
+ Flags byte
}
// GatherARPEntries retrieves all the ARP entries, parse the relevant columns,
// and then return a slice of ARPEntry's.
func (fs FS) GatherARPEntries() ([]ARPEntry, error) {
- data, err := ioutil.ReadFile(fs.proc.Path("net/arp"))
+ data, err := os.ReadFile(fs.proc.Path("net/arp"))
if err != nil {
- return nil, fmt.Errorf("error reading arp %q: %w", fs.proc.Path("net/arp"), err)
+ return nil, fmt.Errorf("%w: error reading arp %s: %w", ErrFileRead, fs.proc.Path("net/arp"), err)
}
return parseARPEntries(data)
@@ -59,11 +78,11 @@ func parseARPEntries(data []byte) ([]ARPEntry, error) {
} else if width == expectedDataWidth {
entry, err := parseARPEntry(columns)
if err != nil {
- return []ARPEntry{}, fmt.Errorf("failed to parse ARP entry: %w", err)
+ return []ARPEntry{}, fmt.Errorf("%w: Failed to parse ARP entry: %v: %w", ErrFileParse, entry, err)
}
entries = append(entries, entry)
} else {
- return []ARPEntry{}, fmt.Errorf("%d columns were detected, but %d were expected", width, expectedDataWidth)
+ return []ARPEntry{}, fmt.Errorf("%w: %d columns found, but expected %d: %w", ErrFileParse, width, expectedDataWidth, err)
}
}
@@ -72,14 +91,26 @@ func parseARPEntries(data []byte) ([]ARPEntry, error) {
}
func parseARPEntry(columns []string) (ARPEntry, error) {
+ entry := ARPEntry{Device: columns[5]}
ip := net.ParseIP(columns[0])
- mac := net.HardwareAddr(columns[3])
+ entry.IPAddr = ip
+
+ if mac, err := net.ParseMAC(columns[3]); err == nil {
+ entry.HWAddr = mac
+ } else {
+ return ARPEntry{}, err
+ }
- entry := ARPEntry{
- IPAddr: ip,
- HWAddr: mac,
- Device: columns[5],
+ if flags, err := strconv.ParseUint(columns[2], 0, 8); err == nil {
+ entry.Flags = byte(flags)
+ } else {
+ return ARPEntry{}, err
}
return entry, nil
}
+
+// IsComplete returns true if ARP entry is marked with complete flag.
+func (entry *ARPEntry) IsComplete() bool {
+ return entry.Flags&ATFComplete != 0
+}
diff --git a/vendor/github.com/prometheus/procfs/buddyinfo.go b/vendor/github.com/prometheus/procfs/buddyinfo.go
index f5b7939..8380750 100644
--- a/vendor/github.com/prometheus/procfs/buddyinfo.go
+++ b/vendor/github.com/prometheus/procfs/buddyinfo.go
@@ -55,18 +55,18 @@ func parseBuddyInfo(r io.Reader) ([]BuddyInfo, error) {
parts := strings.Fields(line)
if len(parts) < 4 {
- return nil, fmt.Errorf("invalid number of fields when parsing buddyinfo")
+ return nil, fmt.Errorf("%w: Invalid number of fields, found: %v", ErrFileParse, parts)
}
- node := strings.TrimRight(parts[1], ",")
- zone := strings.TrimRight(parts[3], ",")
+ node := strings.TrimSuffix(parts[1], ",")
+ zone := strings.TrimSuffix(parts[3], ",")
arraySize := len(parts[4:])
if bucketCount == -1 {
bucketCount = arraySize
} else {
if bucketCount != arraySize {
- return nil, fmt.Errorf("mismatch in number of buddyinfo buckets, previous count %d, new count %d", bucketCount, arraySize)
+ return nil, fmt.Errorf("%w: mismatch in number of buddyinfo buckets, previous count %d, new count %d", ErrFileParse, bucketCount, arraySize)
}
}
@@ -74,7 +74,7 @@ func parseBuddyInfo(r io.Reader) ([]BuddyInfo, error) {
for i := 0; i < arraySize; i++ {
sizes[i], err = strconv.ParseFloat(parts[i+4], 64)
if err != nil {
- return nil, fmt.Errorf("invalid value in buddyinfo: %w", err)
+ return nil, fmt.Errorf("%w: Invalid valid in buddyinfo: %f: %w", ErrFileParse, sizes[i], err)
}
}
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo.go b/vendor/github.com/prometheus/procfs/cpuinfo.go
index 5623b24..f0950bb 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux
// +build linux
package procfs
@@ -27,7 +28,7 @@ import (
"github.com/prometheus/procfs/internal/util"
)
-// CPUInfo contains general information about a system CPU found in /proc/cpuinfo
+// CPUInfo contains general information about a system CPU found in /proc/cpuinfo.
type CPUInfo struct {
Processor uint
VendorID string
@@ -78,7 +79,7 @@ func parseCPUInfoX86(info []byte) ([]CPUInfo, error) {
// find the first "processor" line
firstLine := firstNonEmptyLine(scanner)
if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: Cannot parse line: %q", ErrFileParse, firstLine)
}
field := strings.SplitN(firstLine, ": ", 2)
v, err := strconv.ParseUint(field[1], 0, 32)
@@ -191,9 +192,10 @@ func parseCPUInfoARM(info []byte) ([]CPUInfo, error) {
scanner := bufio.NewScanner(bytes.NewReader(info))
firstLine := firstNonEmptyLine(scanner)
- match, _ := regexp.MatchString("^[Pp]rocessor", firstLine)
+ match, err := regexp.MatchString("^[Pp]rocessor", firstLine)
if !match || !strings.Contains(firstLine, ":") {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: Cannot parse line: %q: %w", ErrFileParse, firstLine, err)
+
}
field := strings.SplitN(firstLine, ": ", 2)
cpuinfo := []CPUInfo{}
@@ -257,7 +259,7 @@ func parseCPUInfoS390X(info []byte) ([]CPUInfo, error) {
firstLine := firstNonEmptyLine(scanner)
if !strings.HasPrefix(firstLine, "vendor_id") || !strings.Contains(firstLine, ":") {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: Cannot parse line: %q", ErrFileParse, firstLine)
}
field := strings.SplitN(firstLine, ": ", 2)
cpuinfo := []CPUInfo{}
@@ -282,7 +284,7 @@ func parseCPUInfoS390X(info []byte) ([]CPUInfo, error) {
if strings.HasPrefix(line, "processor") {
match := cpuinfoS390XProcessorRegexp.FindStringSubmatch(line)
if len(match) < 2 {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: %q", ErrFileParse, firstLine)
}
cpu := commonCPUInfo
v, err := strconv.ParseUint(match[1], 0, 32)
@@ -342,7 +344,7 @@ func parseCPUInfoMips(info []byte) ([]CPUInfo, error) {
// find the first "processor" line
firstLine := firstNonEmptyLine(scanner)
if !strings.HasPrefix(firstLine, "system type") || !strings.Contains(firstLine, ":") {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: %q", ErrFileParse, firstLine)
}
field := strings.SplitN(firstLine, ": ", 2)
cpuinfo := []CPUInfo{}
@@ -379,12 +381,48 @@ func parseCPUInfoMips(info []byte) ([]CPUInfo, error) {
return cpuinfo, nil
}
+func parseCPUInfoLoong(info []byte) ([]CPUInfo, error) {
+ scanner := bufio.NewScanner(bytes.NewReader(info))
+ // find the first "processor" line
+ firstLine := firstNonEmptyLine(scanner)
+ if !strings.HasPrefix(firstLine, "system type") || !strings.Contains(firstLine, ":") {
+ return nil, fmt.Errorf("%w: %q", ErrFileParse, firstLine)
+ }
+ field := strings.SplitN(firstLine, ": ", 2)
+ cpuinfo := []CPUInfo{}
+ systemType := field[1]
+ i := 0
+ for scanner.Scan() {
+ line := scanner.Text()
+ if !strings.Contains(line, ":") {
+ continue
+ }
+ field := strings.SplitN(line, ": ", 2)
+ switch strings.TrimSpace(field[0]) {
+ case "processor":
+ v, err := strconv.ParseUint(field[1], 0, 32)
+ if err != nil {
+ return nil, err
+ }
+ i = int(v)
+ cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor
+ cpuinfo[i].Processor = uint(v)
+ cpuinfo[i].VendorID = systemType
+ case "CPU Family":
+ cpuinfo[i].CPUFamily = field[1]
+ case "Model Name":
+ cpuinfo[i].ModelName = field[1]
+ }
+ }
+ return cpuinfo, nil
+}
+
func parseCPUInfoPPC(info []byte) ([]CPUInfo, error) {
scanner := bufio.NewScanner(bytes.NewReader(info))
firstLine := firstNonEmptyLine(scanner)
if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: %q", ErrFileParse, firstLine)
}
field := strings.SplitN(firstLine, ": ", 2)
v, err := strconv.ParseUint(field[1], 0, 32)
@@ -429,7 +467,7 @@ func parseCPUInfoRISCV(info []byte) ([]CPUInfo, error) {
firstLine := firstNonEmptyLine(scanner)
if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") {
- return nil, fmt.Errorf("invalid cpuinfo file: %q", firstLine)
+ return nil, fmt.Errorf("%w: %q", ErrFileParse, firstLine)
}
field := strings.SplitN(firstLine, ": ", 2)
v, err := strconv.ParseUint(field[1], 0, 32)
@@ -469,7 +507,7 @@ func parseCPUInfoDummy(_ []byte) ([]CPUInfo, error) { // nolint:unused,deadcode
}
// firstNonEmptyLine advances the scanner to the first non-empty line
-// and returns the contents of that line
+// and returns the contents of that line.
func firstNonEmptyLine(scanner *bufio.Scanner) string {
for scanner.Scan() {
line := scanner.Text()
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_armx.go b/vendor/github.com/prometheus/procfs/cpuinfo_armx.go
index 44b590e..64cfd53 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_armx.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_armx.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux && (arm || arm64)
// +build linux
// +build arm arm64
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go b/vendor/github.com/prometheus/procfs/cpuinfo_loong64.go
similarity index 73%
rename from vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go
rename to vendor/github.com/prometheus/procfs/cpuinfo_loong64.go
index c318385..d88442f 100644
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_loong64.go
@@ -1,10 +1,9 @@
-// Copyright 2013 Matt T. Proud
-//
+// Copyright 2022 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
-// http://www.apache.org/licenses/LICENSE-2.0
+// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
@@ -12,5 +11,9 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-// Package pbutil provides record length-delimited Protocol Buffer streaming.
-package pbutil
+//go:build linux
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoLoong
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mipsx.go b/vendor/github.com/prometheus/procfs/cpuinfo_mipsx.go
index 91e2725..c11207f 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_mipsx.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_mipsx.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux && (mips || mipsle || mips64 || mips64le)
// +build linux
// +build mips mipsle mips64 mips64le
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_others.go b/vendor/github.com/prometheus/procfs/cpuinfo_others.go
index 95b5b4e..a6b2b31 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_others.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_others.go
@@ -11,8 +11,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-// +build linux
-// +build !386,!amd64,!arm,!arm64,!mips,!mips64,!mips64le,!mipsle,!ppc64,!ppc64le,!riscv64,!s390x
+//go:build linux && !386 && !amd64 && !arm && !arm64 && !loong64 && !mips && !mips64 && !mips64le && !mipsle && !ppc64 && !ppc64le && !riscv64 && !s390x
+// +build linux,!386,!amd64,!arm,!arm64,!loong64,!mips,!mips64,!mips64le,!mipsle,!ppc64,!ppc64le,!riscv64,!s390x
package procfs
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_ppcx.go b/vendor/github.com/prometheus/procfs/cpuinfo_ppcx.go
index 6068bd5..003bc2a 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_ppcx.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_ppcx.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux && (ppc64 || ppc64le)
// +build linux
// +build ppc64 ppc64le
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_riscvx.go b/vendor/github.com/prometheus/procfs/cpuinfo_riscvx.go
index e83c2e2..1c9b731 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_riscvx.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_riscvx.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux && (riscv || riscv64)
// +build linux
// +build riscv riscv64
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go b/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go
index 26814ee..fa3686b 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux
// +build linux
package procfs
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_x86.go b/vendor/github.com/prometheus/procfs/cpuinfo_x86.go
index d5bedf9..a0ef555 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo_x86.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_x86.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build linux && (386 || amd64)
// +build linux
// +build 386 amd64
diff --git a/vendor/github.com/prometheus/procfs/crypto.go b/vendor/github.com/prometheus/procfs/crypto.go
index 5048ad1..5f2a37a 100644
--- a/vendor/github.com/prometheus/procfs/crypto.go
+++ b/vendor/github.com/prometheus/procfs/crypto.go
@@ -55,12 +55,13 @@ func (fs FS) Crypto() ([]Crypto, error) {
path := fs.proc.Path("crypto")
b, err := util.ReadFileNoStat(path)
if err != nil {
- return nil, fmt.Errorf("error reading crypto %q: %w", path, err)
+ return nil, fmt.Errorf("%w: Cannot read file %v: %w", ErrFileRead, b, err)
+
}
crypto, err := parseCrypto(bytes.NewReader(b))
if err != nil {
- return nil, fmt.Errorf("error parsing crypto %q: %w", path, err)
+ return nil, fmt.Errorf("%w: Cannot parse %v: %w", ErrFileParse, crypto, err)
}
return crypto, nil
@@ -83,7 +84,7 @@ func parseCrypto(r io.Reader) ([]Crypto, error) {
kv := strings.Split(text, ":")
if len(kv) != 2 {
- return nil, fmt.Errorf("malformed crypto line: %q", text)
+ return nil, fmt.Errorf("%w: Cannot parse line: %q", ErrFileParse, text)
}
k := strings.TrimSpace(kv[0])
diff --git a/vendor/github.com/prometheus/procfs/doc.go b/vendor/github.com/prometheus/procfs/doc.go
index d31a826..f9d961e 100644
--- a/vendor/github.com/prometheus/procfs/doc.go
+++ b/vendor/github.com/prometheus/procfs/doc.go
@@ -16,30 +16,29 @@
//
// Example:
//
-// package main
-//
-// import (
-// "fmt"
-// "log"
-//
-// "github.com/prometheus/procfs"
-// )
-//
-// func main() {
-// p, err := procfs.Self()
-// if err != nil {
-// log.Fatalf("could not get process: %s", err)
-// }
-//
-// stat, err := p.Stat()
-// if err != nil {
-// log.Fatalf("could not get process stat: %s", err)
-// }
-//
-// fmt.Printf("command: %s\n", stat.Comm)
-// fmt.Printf("cpu time: %fs\n", stat.CPUTime())
-// fmt.Printf("vsize: %dB\n", stat.VirtualMemory())
-// fmt.Printf("rss: %dB\n", stat.ResidentMemory())
-// }
-//
+// package main
+//
+// import (
+// "fmt"
+// "log"
+//
+// "github.com/prometheus/procfs"
+// )
+//
+// func main() {
+// p, err := procfs.Self()
+// if err != nil {
+// log.Fatalf("could not get process: %s", err)
+// }
+//
+// stat, err := p.Stat()
+// if err != nil {
+// log.Fatalf("could not get process stat: %s", err)
+// }
+//
+// fmt.Printf("command: %s\n", stat.Comm)
+// fmt.Printf("cpu time: %fs\n", stat.CPUTime())
+// fmt.Printf("vsize: %dB\n", stat.VirtualMemory())
+// fmt.Printf("rss: %dB\n", stat.ResidentMemory())
+// }
package procfs
diff --git a/vendor/github.com/prometheus/procfs/fixtures.ttar b/vendor/github.com/prometheus/procfs/fixtures.ttar
deleted file mode 100644
index 5e7eeef..0000000
--- a/vendor/github.com/prometheus/procfs/fixtures.ttar
+++ /dev/null
@@ -1,7673 +0,0 @@
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-Directory: fixtures
-Mode: 775
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-Directory: fixtures/proc
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-Directory: fixtures/proc/26231
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diff --git a/vendor/github.com/prometheus/procfs/fs.go b/vendor/github.com/prometheus/procfs/fs.go
index 0102ab0..4980c87 100644
--- a/vendor/github.com/prometheus/procfs/fs.go
+++ b/vendor/github.com/prometheus/procfs/fs.go
@@ -20,7 +20,8 @@ import (
// FS represents the pseudo-filesystem sys, which provides an interface to
// kernel data structures.
type FS struct {
- proc fs.FS
+ proc fs.FS
+ isReal bool
}
// DefaultMountPoint is the common mount point of the proc filesystem.
@@ -39,5 +40,11 @@ func NewFS(mountPoint string) (FS, error) {
if err != nil {
return FS{}, err
}
- return FS{fs}, nil
+
+ isReal, err := isRealProc(mountPoint)
+ if err != nil {
+ return FS{}, err
+ }
+
+ return FS{fs, isReal}, nil
}
diff --git a/vendor/github.com/prometheus/procfs/fs_statfs_notype.go b/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
new file mode 100644
index 0000000..134767d
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/fs_statfs_notype.go
@@ -0,0 +1,23 @@
+// Copyright 2018 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !freebsd && !linux
+// +build !freebsd,!linux
+
+package procfs
+
+// isRealProc returns true on architectures that don't have a Type argument
+// in their Statfs_t struct
+func isRealProc(mountPoint string) (bool, error) {
+ return true, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/fs_statfs_type.go b/vendor/github.com/prometheus/procfs/fs_statfs_type.go
new file mode 100644
index 0000000..80df79c
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/fs_statfs_type.go
@@ -0,0 +1,33 @@
+// Copyright 2018 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build freebsd || linux
+// +build freebsd linux
+
+package procfs
+
+import (
+ "syscall"
+)
+
+// isRealProc determines whether supplied mountpoint is really a proc filesystem.
+func isRealProc(mountPoint string) (bool, error) {
+ stat := syscall.Statfs_t{}
+ err := syscall.Statfs(mountPoint, &stat)
+ if err != nil {
+ return false, err
+ }
+
+ // 0x9fa0 is PROC_SUPER_MAGIC: https://elixir.bootlin.com/linux/v6.1/source/include/uapi/linux/magic.h#L87
+ return stat.Type == 0x9fa0, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/fscache.go b/vendor/github.com/prometheus/procfs/fscache.go
index f8070e6..cf2e3ea 100644
--- a/vendor/github.com/prometheus/procfs/fscache.go
+++ b/vendor/github.com/prometheus/procfs/fscache.go
@@ -236,7 +236,7 @@ func (fs FS) Fscacheinfo() (Fscacheinfo, error) {
m, err := parseFscacheinfo(bytes.NewReader(b))
if err != nil {
- return Fscacheinfo{}, fmt.Errorf("failed to parse Fscacheinfo: %w", err)
+ return Fscacheinfo{}, fmt.Errorf("%w: Cannot parse %v: %w", ErrFileParse, m, err)
}
return *m, nil
@@ -245,7 +245,7 @@ func (fs FS) Fscacheinfo() (Fscacheinfo, error) {
func setFSCacheFields(fields []string, setFields ...*uint64) error {
var err error
if len(fields) < len(setFields) {
- return fmt.Errorf("Insufficient number of fields, expected %v, got %v", len(setFields), len(fields))
+ return fmt.Errorf("%w: Expected %d, but got %d: %w", ErrFileParse, len(setFields), len(fields), err)
}
for i := range setFields {
@@ -263,7 +263,7 @@ func parseFscacheinfo(r io.Reader) (*Fscacheinfo, error) {
for s.Scan() {
fields := strings.Fields(s.Text())
if len(fields) < 2 {
- return nil, fmt.Errorf("malformed Fscacheinfo line: %q", s.Text())
+ return nil, fmt.Errorf("%w: malformed Fscacheinfo line: %q", ErrFileParse, s.Text())
}
switch fields[0] {
diff --git a/vendor/github.com/prometheus/procfs/go.mod b/vendor/github.com/prometheus/procfs/go.mod
deleted file mode 100644
index ba6681f..0000000
--- a/vendor/github.com/prometheus/procfs/go.mod
+++ /dev/null
@@ -1,9 +0,0 @@
-module github.com/prometheus/procfs
-
-go 1.13
-
-require (
- github.com/google/go-cmp v0.5.4
- golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
- golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c
-)
diff --git a/vendor/github.com/prometheus/procfs/go.sum b/vendor/github.com/prometheus/procfs/go.sum
deleted file mode 100644
index 7ceaf56..0000000
--- a/vendor/github.com/prometheus/procfs/go.sum
+++ /dev/null
@@ -1,8 +0,0 @@
-github.com/google/go-cmp v0.5.4 h1:L8R9j+yAqZuZjsqh/z+F1NCffTKKLShY6zXTItVIZ8M=
-github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
-golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c h1:VwygUrnw9jn88c4u8GD3rZQbqrP/tgas88tPUbBxQrk=
-golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
diff --git a/vendor/github.com/prometheus/procfs/internal/fs/fs.go b/vendor/github.com/prometheus/procfs/internal/fs/fs.go
index 0040753..3c18c76 100644
--- a/vendor/github.com/prometheus/procfs/internal/fs/fs.go
+++ b/vendor/github.com/prometheus/procfs/internal/fs/fs.go
@@ -26,7 +26,7 @@ const (
// DefaultSysMountPoint is the common mount point of the sys filesystem.
DefaultSysMountPoint = "/sys"
- // DefaultConfigfsMountPoint is the common mount point of the configfs
+ // DefaultConfigfsMountPoint is the common mount point of the configfs.
DefaultConfigfsMountPoint = "/sys/kernel/config"
)
diff --git a/vendor/github.com/prometheus/procfs/internal/util/parse.go b/vendor/github.com/prometheus/procfs/internal/util/parse.go
index 22cb07a..14272dc 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/parse.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/parse.go
@@ -14,7 +14,7 @@
package util
import (
- "io/ioutil"
+ "os"
"strconv"
"strings"
)
@@ -64,9 +64,24 @@ func ParsePInt64s(ss []string) ([]*int64, error) {
return us, nil
}
+// Parses a uint64 from given hex in string.
+func ParseHexUint64s(ss []string) ([]*uint64, error) {
+ us := make([]*uint64, 0, len(ss))
+ for _, s := range ss {
+ u, err := strconv.ParseUint(s, 16, 64)
+ if err != nil {
+ return nil, err
+ }
+
+ us = append(us, &u)
+ }
+
+ return us, nil
+}
+
// ReadUintFromFile reads a file and attempts to parse a uint64 from it.
func ReadUintFromFile(path string) (uint64, error) {
- data, err := ioutil.ReadFile(path)
+ data, err := os.ReadFile(path)
if err != nil {
return 0, err
}
@@ -75,7 +90,7 @@ func ReadUintFromFile(path string) (uint64, error) {
// ReadIntFromFile reads a file and attempts to parse a int64 from it.
func ReadIntFromFile(path string) (int64, error) {
- data, err := ioutil.ReadFile(path)
+ data, err := os.ReadFile(path)
if err != nil {
return 0, err
}
diff --git a/vendor/github.com/prometheus/procfs/internal/util/readfile.go b/vendor/github.com/prometheus/procfs/internal/util/readfile.go
index 8051161..71b7a70 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/readfile.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/readfile.go
@@ -15,17 +15,16 @@ package util
import (
"io"
- "io/ioutil"
"os"
)
-// ReadFileNoStat uses ioutil.ReadAll to read contents of entire file.
-// This is similar to ioutil.ReadFile but without the call to os.Stat, because
+// ReadFileNoStat uses io.ReadAll to read contents of entire file.
+// This is similar to os.ReadFile but without the call to os.Stat, because
// many files in /proc and /sys report incorrect file sizes (either 0 or 4096).
-// Reads a max file size of 512kB. For files larger than this, a scanner
+// Reads a max file size of 1024kB. For files larger than this, a scanner
// should be used.
func ReadFileNoStat(filename string) ([]byte, error) {
- const maxBufferSize = 1024 * 512
+ const maxBufferSize = 1024 * 1024
f, err := os.Open(filename)
if err != nil {
@@ -34,5 +33,5 @@ func ReadFileNoStat(filename string) ([]byte, error) {
defer f.Close()
reader := io.LimitReader(f, maxBufferSize)
- return ioutil.ReadAll(reader)
+ return io.ReadAll(reader)
}
diff --git a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go b/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
index c07de0b..1ab875c 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/sysreadfile.go
@@ -11,7 +11,9 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-// +build linux,!appengine
+//go:build (linux || darwin) && !appengine
+// +build linux darwin
+// +build !appengine
package util
@@ -21,7 +23,7 @@ import (
"syscall"
)
-// SysReadFile is a simplified ioutil.ReadFile that invokes syscall.Read directly.
+// SysReadFile is a simplified os.ReadFile that invokes syscall.Read directly.
// https://github.com/prometheus/node_exporter/pull/728/files
//
// Note that this function will not read files larger than 128 bytes.
@@ -33,7 +35,7 @@ func SysReadFile(file string) (string, error) {
defer f.Close()
// On some machines, hwmon drivers are broken and return EAGAIN. This causes
- // Go's ioutil.ReadFile implementation to poll forever.
+ // Go's os.ReadFile implementation to poll forever.
//
// Since we either want to read data or bail immediately, do the simplest
// possible read using syscall directly.
diff --git a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go b/vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go
index bd55b45..1d86f5e 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/sysreadfile_compat.go
@@ -11,7 +11,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-// +build linux,appengine !linux
+//go:build (linux && appengine) || (!linux && !darwin)
+// +build linux,appengine !linux,!darwin
package util
diff --git a/vendor/github.com/prometheus/procfs/ipvs.go b/vendor/github.com/prometheus/procfs/ipvs.go
index 89e4477..bc3a20c 100644
--- a/vendor/github.com/prometheus/procfs/ipvs.go
+++ b/vendor/github.com/prometheus/procfs/ipvs.go
@@ -20,7 +20,6 @@ import (
"errors"
"fmt"
"io"
- "io/ioutil"
"net"
"os"
"strconv"
@@ -84,7 +83,7 @@ func parseIPVSStats(r io.Reader) (IPVSStats, error) {
stats IPVSStats
)
- statContent, err := ioutil.ReadAll(r)
+ statContent, err := io.ReadAll(r)
if err != nil {
return IPVSStats{}, err
}
@@ -222,15 +221,16 @@ func parseIPPort(s string) (net.IP, uint16, error) {
case 46:
ip = net.ParseIP(s[1:40])
if ip == nil {
- return nil, 0, fmt.Errorf("invalid IPv6 address: %s", s[1:40])
+ return nil, 0, fmt.Errorf("%w: Invalid IPv6 addr %s: %w", ErrFileParse, s[1:40], err)
}
default:
- return nil, 0, fmt.Errorf("unexpected IP:Port: %s", s)
+ return nil, 0, fmt.Errorf("%w: Unexpected IP:Port %s: %w", ErrFileParse, s, err)
}
portString := s[len(s)-4:]
if len(portString) != 4 {
- return nil, 0, fmt.Errorf("unexpected port string format: %s", portString)
+ return nil, 0,
+ fmt.Errorf("%w: Unexpected port string format %s: %w", ErrFileParse, portString, err)
}
port, err := strconv.ParseUint(portString, 16, 16)
if err != nil {
diff --git a/vendor/github.com/prometheus/procfs/kernel_random.go b/vendor/github.com/prometheus/procfs/kernel_random.go
index da3a941..db88566 100644
--- a/vendor/github.com/prometheus/procfs/kernel_random.go
+++ b/vendor/github.com/prometheus/procfs/kernel_random.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build !windows
// +build !windows
package procfs
diff --git a/vendor/github.com/prometheus/procfs/loadavg.go b/vendor/github.com/prometheus/procfs/loadavg.go
index 0cce190..332e76c 100644
--- a/vendor/github.com/prometheus/procfs/loadavg.go
+++ b/vendor/github.com/prometheus/procfs/loadavg.go
@@ -21,7 +21,7 @@ import (
"github.com/prometheus/procfs/internal/util"
)
-// LoadAvg represents an entry in /proc/loadavg
+// LoadAvg represents an entry in /proc/loadavg.
type LoadAvg struct {
Load1 float64
Load5 float64
@@ -44,14 +44,14 @@ func parseLoad(loadavgBytes []byte) (*LoadAvg, error) {
loads := make([]float64, 3)
parts := strings.Fields(string(loadavgBytes))
if len(parts) < 3 {
- return nil, fmt.Errorf("malformed loadavg line: too few fields in loadavg string: %q", string(loadavgBytes))
+ return nil, fmt.Errorf("%w: Malformed line %q", ErrFileParse, string(loadavgBytes))
}
var err error
for i, load := range parts[0:3] {
loads[i], err = strconv.ParseFloat(load, 64)
if err != nil {
- return nil, fmt.Errorf("could not parse load %q: %w", load, err)
+ return nil, fmt.Errorf("%w: Cannot parse load: %f: %w", ErrFileParse, loads[i], err)
}
}
return &LoadAvg{
diff --git a/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/prometheus/procfs/mdstat.go
index f0b9e5f..67a9d2b 100644
--- a/vendor/github.com/prometheus/procfs/mdstat.go
+++ b/vendor/github.com/prometheus/procfs/mdstat.go
@@ -15,7 +15,7 @@ package procfs
import (
"fmt"
- "io/ioutil"
+ "os"
"regexp"
"strconv"
"strings"
@@ -23,7 +23,7 @@ import (
var (
statusLineRE = regexp.MustCompile(`(\d+) blocks .*\[(\d+)/(\d+)\] \[([U_]+)\]`)
- recoveryLineBlocksRE = regexp.MustCompile(`\((\d+)/\d+\)`)
+ recoveryLineBlocksRE = regexp.MustCompile(`\((\d+/\d+)\)`)
recoveryLinePctRE = regexp.MustCompile(`= (.+)%`)
recoveryLineFinishRE = regexp.MustCompile(`finish=(.+)min`)
recoveryLineSpeedRE = regexp.MustCompile(`speed=(.+)[A-Z]`)
@@ -50,6 +50,8 @@ type MDStat struct {
BlocksTotal int64
// Number of blocks on the device that are in sync.
BlocksSynced int64
+ // Number of blocks on the device that need to be synced.
+ BlocksToBeSynced int64
// progress percentage of current sync
BlocksSyncedPct float64
// estimated finishing time for current sync (in minutes)
@@ -64,13 +66,13 @@ type MDStat struct {
// structs containing the relevant info. More information available here:
// https://raid.wiki.kernel.org/index.php/Mdstat
func (fs FS) MDStat() ([]MDStat, error) {
- data, err := ioutil.ReadFile(fs.proc.Path("mdstat"))
+ data, err := os.ReadFile(fs.proc.Path("mdstat"))
if err != nil {
return nil, err
}
mdstat, err := parseMDStat(data)
if err != nil {
- return nil, fmt.Errorf("error parsing mdstat %q: %w", fs.proc.Path("mdstat"), err)
+ return nil, fmt.Errorf("%w: Cannot parse %v: %w", ErrFileParse, fs.proc.Path("mdstat"), err)
}
return mdstat, nil
}
@@ -90,13 +92,13 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
deviceFields := strings.Fields(line)
if len(deviceFields) < 3 {
- return nil, fmt.Errorf("not enough fields in mdline (expected at least 3): %s", line)
+ return nil, fmt.Errorf("%w: Expected 3+ lines, got %q", ErrFileParse, line)
}
mdName := deviceFields[0] // mdx
state := deviceFields[2] // active or inactive
if len(lines) <= i+3 {
- return nil, fmt.Errorf("error parsing %q: too few lines for md device", mdName)
+ return nil, fmt.Errorf("%w: Too few lines for md device: %q", ErrFileParse, mdName)
}
// Failed disks have the suffix (F) & Spare disks have the suffix (S).
@@ -105,7 +107,7 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
active, total, down, size, err := evalStatusLine(lines[i], lines[i+1])
if err != nil {
- return nil, fmt.Errorf("error parsing md device lines: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse md device lines: %v: %w", ErrFileParse, active, err)
}
syncLineIdx := i + 2
@@ -115,7 +117,8 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
// If device is syncing at the moment, get the number of currently
// synced bytes, otherwise that number equals the size of the device.
- syncedBlocks := size
+ blocksSynced := size
+ blocksToBeSynced := size
speed := float64(0)
finish := float64(0)
pct := float64(0)
@@ -136,11 +139,11 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
// Handle case when resync=PENDING or resync=DELAYED.
if strings.Contains(lines[syncLineIdx], "PENDING") ||
strings.Contains(lines[syncLineIdx], "DELAYED") {
- syncedBlocks = 0
+ blocksSynced = 0
} else {
- syncedBlocks, pct, finish, speed, err = evalRecoveryLine(lines[syncLineIdx])
+ blocksSynced, blocksToBeSynced, pct, finish, speed, err = evalRecoveryLine(lines[syncLineIdx])
if err != nil {
- return nil, fmt.Errorf("error parsing sync line in md device %q: %w", mdName, err)
+ return nil, fmt.Errorf("%w: Cannot parse sync line in md device: %q: %w", ErrFileParse, mdName, err)
}
}
}
@@ -154,7 +157,8 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
DisksSpare: spare,
DisksTotal: total,
BlocksTotal: size,
- BlocksSynced: syncedBlocks,
+ BlocksSynced: blocksSynced,
+ BlocksToBeSynced: blocksToBeSynced,
BlocksSyncedPct: pct,
BlocksSyncedFinishTime: finish,
BlocksSyncedSpeed: speed,
@@ -166,11 +170,15 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
}
func evalStatusLine(deviceLine, statusLine string) (active, total, down, size int64, err error) {
+ statusFields := strings.Fields(statusLine)
+ if len(statusFields) < 1 {
+ return 0, 0, 0, 0, fmt.Errorf("%w: Unexpected statusline %q: %w", ErrFileParse, statusLine, err)
+ }
- sizeStr := strings.Fields(statusLine)[0]
+ sizeStr := statusFields[0]
size, err = strconv.ParseInt(sizeStr, 10, 64)
if err != nil {
- return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
+ return 0, 0, 0, 0, fmt.Errorf("%w: Unexpected statusline %q: %w", ErrFileParse, statusLine, err)
}
if strings.Contains(deviceLine, "raid0") || strings.Contains(deviceLine, "linear") {
@@ -185,65 +193,71 @@ func evalStatusLine(deviceLine, statusLine string) (active, total, down, size in
matches := statusLineRE.FindStringSubmatch(statusLine)
if len(matches) != 5 {
- return 0, 0, 0, 0, fmt.Errorf("couldn't find all the substring matches: %s", statusLine)
+ return 0, 0, 0, 0, fmt.Errorf("%w: Could not fild all substring matches %s: %w", ErrFileParse, statusLine, err)
}
total, err = strconv.ParseInt(matches[2], 10, 64)
if err != nil {
- return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
+ return 0, 0, 0, 0, fmt.Errorf("%w: Unexpected statusline %q: %w", ErrFileParse, statusLine, err)
}
active, err = strconv.ParseInt(matches[3], 10, 64)
if err != nil {
- return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
+ return 0, 0, 0, 0, fmt.Errorf("%w: Unexpected active %d: %w", ErrFileParse, active, err)
}
down = int64(strings.Count(matches[4], "_"))
return active, total, down, size, nil
}
-func evalRecoveryLine(recoveryLine string) (syncedBlocks int64, pct float64, finish float64, speed float64, err error) {
+func evalRecoveryLine(recoveryLine string) (blocksSynced int64, blocksToBeSynced int64, pct float64, finish float64, speed float64, err error) {
matches := recoveryLineBlocksRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
- return 0, 0, 0, 0, fmt.Errorf("unexpected recoveryLine: %s", recoveryLine)
+ return 0, 0, 0, 0, 0, fmt.Errorf("%w: Unexpected recoveryLine blocks %s: %w", ErrFileParse, recoveryLine, err)
+ }
+
+ blocks := strings.Split(matches[1], "/")
+ blocksSynced, err = strconv.ParseInt(blocks[0], 10, 64)
+ if err != nil {
+ return 0, 0, 0, 0, 0, fmt.Errorf("%w: Unable to parse recovery blocks synced %q: %w", ErrFileParse, matches[1], err)
}
- syncedBlocks, err = strconv.ParseInt(matches[1], 10, 64)
+ blocksToBeSynced, err = strconv.ParseInt(blocks[1], 10, 64)
if err != nil {
- return 0, 0, 0, 0, fmt.Errorf("error parsing int from recoveryLine %q: %w", recoveryLine, err)
+ return blocksSynced, 0, 0, 0, 0, fmt.Errorf("%w: Unable to parse recovery to be synced blocks %q: %w", ErrFileParse, matches[2], err)
}
// Get percentage complete
matches = recoveryLinePctRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
- return syncedBlocks, 0, 0, 0, fmt.Errorf("unexpected recoveryLine matching percentage: %s", recoveryLine)
+ return blocksSynced, blocksToBeSynced, 0, 0, 0, fmt.Errorf("%w: Unexpected recoveryLine matching percentage %s", ErrFileParse, recoveryLine)
}
pct, err = strconv.ParseFloat(strings.TrimSpace(matches[1]), 64)
if err != nil {
- return syncedBlocks, 0, 0, 0, fmt.Errorf("error parsing float from recoveryLine %q: %w", recoveryLine, err)
+ return blocksSynced, blocksToBeSynced, 0, 0, 0, fmt.Errorf("%w: Error parsing float from recoveryLine %q", ErrFileParse, recoveryLine)
}
// Get time expected left to complete
matches = recoveryLineFinishRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
- return syncedBlocks, pct, 0, 0, fmt.Errorf("unexpected recoveryLine matching est. finish time: %s", recoveryLine)
+ return blocksSynced, blocksToBeSynced, pct, 0, 0, fmt.Errorf("%w: Unexpected recoveryLine matching est. finish time: %s", ErrFileParse, recoveryLine)
}
finish, err = strconv.ParseFloat(matches[1], 64)
if err != nil {
- return syncedBlocks, pct, 0, 0, fmt.Errorf("error parsing float from recoveryLine %q: %w", recoveryLine, err)
+ return blocksSynced, blocksToBeSynced, pct, 0, 0, fmt.Errorf("%w: Unable to parse float from recoveryLine: %q", ErrFileParse, recoveryLine)
}
// Get recovery speed
matches = recoveryLineSpeedRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
- return syncedBlocks, pct, finish, 0, fmt.Errorf("unexpected recoveryLine matching speed: %s", recoveryLine)
+ return blocksSynced, blocksToBeSynced, pct, finish, 0, fmt.Errorf("%w: Unexpected recoveryLine value: %s", ErrFileParse, recoveryLine)
}
speed, err = strconv.ParseFloat(matches[1], 64)
if err != nil {
- return syncedBlocks, pct, finish, 0, fmt.Errorf("error parsing float from recoveryLine %q: %w", recoveryLine, err)
+ return blocksSynced, blocksToBeSynced, pct, finish, 0, fmt.Errorf("%w: Error parsing float from recoveryLine: %q: %w", ErrFileParse, recoveryLine, err)
}
- return syncedBlocks, pct, finish, speed, nil
+ return blocksSynced, blocksToBeSynced, pct, finish, speed, nil
}
func evalComponentDevices(deviceFields []string) []string {
diff --git a/vendor/github.com/prometheus/procfs/meminfo.go b/vendor/github.com/prometheus/procfs/meminfo.go
index f65e174..4b2c405 100644
--- a/vendor/github.com/prometheus/procfs/meminfo.go
+++ b/vendor/github.com/prometheus/procfs/meminfo.go
@@ -126,6 +126,7 @@ type Meminfo struct {
VmallocUsed *uint64
// largest contiguous block of vmalloc area which is free
VmallocChunk *uint64
+ Percpu *uint64
HardwareCorrupted *uint64
AnonHugePages *uint64
ShmemHugePages *uint64
@@ -140,6 +141,55 @@ type Meminfo struct {
DirectMap4k *uint64
DirectMap2M *uint64
DirectMap1G *uint64
+
+ // The struct fields below are the byte-normalized counterparts to the
+ // existing struct fields. Values are normalized using the optional
+ // unit field in the meminfo line.
+ MemTotalBytes *uint64
+ MemFreeBytes *uint64
+ MemAvailableBytes *uint64
+ BuffersBytes *uint64
+ CachedBytes *uint64
+ SwapCachedBytes *uint64
+ ActiveBytes *uint64
+ InactiveBytes *uint64
+ ActiveAnonBytes *uint64
+ InactiveAnonBytes *uint64
+ ActiveFileBytes *uint64
+ InactiveFileBytes *uint64
+ UnevictableBytes *uint64
+ MlockedBytes *uint64
+ SwapTotalBytes *uint64
+ SwapFreeBytes *uint64
+ DirtyBytes *uint64
+ WritebackBytes *uint64
+ AnonPagesBytes *uint64
+ MappedBytes *uint64
+ ShmemBytes *uint64
+ SlabBytes *uint64
+ SReclaimableBytes *uint64
+ SUnreclaimBytes *uint64
+ KernelStackBytes *uint64
+ PageTablesBytes *uint64
+ NFSUnstableBytes *uint64
+ BounceBytes *uint64
+ WritebackTmpBytes *uint64
+ CommitLimitBytes *uint64
+ CommittedASBytes *uint64
+ VmallocTotalBytes *uint64
+ VmallocUsedBytes *uint64
+ VmallocChunkBytes *uint64
+ PercpuBytes *uint64
+ HardwareCorruptedBytes *uint64
+ AnonHugePagesBytes *uint64
+ ShmemHugePagesBytes *uint64
+ ShmemPmdMappedBytes *uint64
+ CmaTotalBytes *uint64
+ CmaFreeBytes *uint64
+ HugepagesizeBytes *uint64
+ DirectMap4kBytes *uint64
+ DirectMap2MBytes *uint64
+ DirectMap1GBytes *uint64
}
// Meminfo returns an information about current kernel/system memory statistics.
@@ -152,7 +202,7 @@ func (fs FS) Meminfo() (Meminfo, error) {
m, err := parseMemInfo(bytes.NewReader(b))
if err != nil {
- return Meminfo{}, fmt.Errorf("failed to parse meminfo: %w", err)
+ return Meminfo{}, fmt.Errorf("%w: %w", ErrFileParse, err)
}
return *m, nil
@@ -162,114 +212,176 @@ func parseMemInfo(r io.Reader) (*Meminfo, error) {
var m Meminfo
s := bufio.NewScanner(r)
for s.Scan() {
- // Each line has at least a name and value; we ignore the unit.
fields := strings.Fields(s.Text())
- if len(fields) < 2 {
- return nil, fmt.Errorf("malformed meminfo line: %q", s.Text())
- }
+ var val, valBytes uint64
- v, err := strconv.ParseUint(fields[1], 0, 64)
+ val, err := strconv.ParseUint(fields[1], 0, 64)
if err != nil {
return nil, err
}
+ switch len(fields) {
+ case 2:
+ // No unit present, use the parsed the value as bytes directly.
+ valBytes = val
+ case 3:
+ // Unit present in optional 3rd field, convert it to
+ // bytes. The only unit supported within the Linux
+ // kernel is `kB`.
+ if fields[2] != "kB" {
+ return nil, fmt.Errorf("%w: Unsupported unit in optional 3rd field %q", ErrFileParse, fields[2])
+ }
+
+ valBytes = 1024 * val
+
+ default:
+ return nil, fmt.Errorf("%w: Malformed line %q", ErrFileParse, s.Text())
+ }
+
switch fields[0] {
case "MemTotal:":
- m.MemTotal = &v
+ m.MemTotal = &val
+ m.MemTotalBytes = &valBytes
case "MemFree:":
- m.MemFree = &v
+ m.MemFree = &val
+ m.MemFreeBytes = &valBytes
case "MemAvailable:":
- m.MemAvailable = &v
+ m.MemAvailable = &val
+ m.MemAvailableBytes = &valBytes
case "Buffers:":
- m.Buffers = &v
+ m.Buffers = &val
+ m.BuffersBytes = &valBytes
case "Cached:":
- m.Cached = &v
+ m.Cached = &val
+ m.CachedBytes = &valBytes
case "SwapCached:":
- m.SwapCached = &v
+ m.SwapCached = &val
+ m.SwapCachedBytes = &valBytes
case "Active:":
- m.Active = &v
+ m.Active = &val
+ m.ActiveBytes = &valBytes
case "Inactive:":
- m.Inactive = &v
+ m.Inactive = &val
+ m.InactiveBytes = &valBytes
case "Active(anon):":
- m.ActiveAnon = &v
+ m.ActiveAnon = &val
+ m.ActiveAnonBytes = &valBytes
case "Inactive(anon):":
- m.InactiveAnon = &v
+ m.InactiveAnon = &val
+ m.InactiveAnonBytes = &valBytes
case "Active(file):":
- m.ActiveFile = &v
+ m.ActiveFile = &val
+ m.ActiveFileBytes = &valBytes
case "Inactive(file):":
- m.InactiveFile = &v
+ m.InactiveFile = &val
+ m.InactiveFileBytes = &valBytes
case "Unevictable:":
- m.Unevictable = &v
+ m.Unevictable = &val
+ m.UnevictableBytes = &valBytes
case "Mlocked:":
- m.Mlocked = &v
+ m.Mlocked = &val
+ m.MlockedBytes = &valBytes
case "SwapTotal:":
- m.SwapTotal = &v
+ m.SwapTotal = &val
+ m.SwapTotalBytes = &valBytes
case "SwapFree:":
- m.SwapFree = &v
+ m.SwapFree = &val
+ m.SwapFreeBytes = &valBytes
case "Dirty:":
- m.Dirty = &v
+ m.Dirty = &val
+ m.DirtyBytes = &valBytes
case "Writeback:":
- m.Writeback = &v
+ m.Writeback = &val
+ m.WritebackBytes = &valBytes
case "AnonPages:":
- m.AnonPages = &v
+ m.AnonPages = &val
+ m.AnonPagesBytes = &valBytes
case "Mapped:":
- m.Mapped = &v
+ m.Mapped = &val
+ m.MappedBytes = &valBytes
case "Shmem:":
- m.Shmem = &v
+ m.Shmem = &val
+ m.ShmemBytes = &valBytes
case "Slab:":
- m.Slab = &v
+ m.Slab = &val
+ m.SlabBytes = &valBytes
case "SReclaimable:":
- m.SReclaimable = &v
+ m.SReclaimable = &val
+ m.SReclaimableBytes = &valBytes
case "SUnreclaim:":
- m.SUnreclaim = &v
+ m.SUnreclaim = &val
+ m.SUnreclaimBytes = &valBytes
case "KernelStack:":
- m.KernelStack = &v
+ m.KernelStack = &val
+ m.KernelStackBytes = &valBytes
case "PageTables:":
- m.PageTables = &v
+ m.PageTables = &val
+ m.PageTablesBytes = &valBytes
case "NFS_Unstable:":
- m.NFSUnstable = &v
+ m.NFSUnstable = &val
+ m.NFSUnstableBytes = &valBytes
case "Bounce:":
- m.Bounce = &v
+ m.Bounce = &val
+ m.BounceBytes = &valBytes
case "WritebackTmp:":
- m.WritebackTmp = &v
+ m.WritebackTmp = &val
+ m.WritebackTmpBytes = &valBytes
case "CommitLimit:":
- m.CommitLimit = &v
+ m.CommitLimit = &val
+ m.CommitLimitBytes = &valBytes
case "Committed_AS:":
- m.CommittedAS = &v
+ m.CommittedAS = &val
+ m.CommittedASBytes = &valBytes
case "VmallocTotal:":
- m.VmallocTotal = &v
+ m.VmallocTotal = &val
+ m.VmallocTotalBytes = &valBytes
case "VmallocUsed:":
- m.VmallocUsed = &v
+ m.VmallocUsed = &val
+ m.VmallocUsedBytes = &valBytes
case "VmallocChunk:":
- m.VmallocChunk = &v
+ m.VmallocChunk = &val
+ m.VmallocChunkBytes = &valBytes
+ case "Percpu:":
+ m.Percpu = &val
+ m.PercpuBytes = &valBytes
case "HardwareCorrupted:":
- m.HardwareCorrupted = &v
+ m.HardwareCorrupted = &val
+ m.HardwareCorruptedBytes = &valBytes
case "AnonHugePages:":
- m.AnonHugePages = &v
+ m.AnonHugePages = &val
+ m.AnonHugePagesBytes = &valBytes
case "ShmemHugePages:":
- m.ShmemHugePages = &v
+ m.ShmemHugePages = &val
+ m.ShmemHugePagesBytes = &valBytes
case "ShmemPmdMapped:":
- m.ShmemPmdMapped = &v
+ m.ShmemPmdMapped = &val
+ m.ShmemPmdMappedBytes = &valBytes
case "CmaTotal:":
- m.CmaTotal = &v
+ m.CmaTotal = &val
+ m.CmaTotalBytes = &valBytes
case "CmaFree:":
- m.CmaFree = &v
+ m.CmaFree = &val
+ m.CmaFreeBytes = &valBytes
case "HugePages_Total:":
- m.HugePagesTotal = &v
+ m.HugePagesTotal = &val
case "HugePages_Free:":
- m.HugePagesFree = &v
+ m.HugePagesFree = &val
case "HugePages_Rsvd:":
- m.HugePagesRsvd = &v
+ m.HugePagesRsvd = &val
case "HugePages_Surp:":
- m.HugePagesSurp = &v
+ m.HugePagesSurp = &val
case "Hugepagesize:":
- m.Hugepagesize = &v
+ m.Hugepagesize = &val
+ m.HugepagesizeBytes = &valBytes
case "DirectMap4k:":
- m.DirectMap4k = &v
+ m.DirectMap4k = &val
+ m.DirectMap4kBytes = &valBytes
case "DirectMap2M:":
- m.DirectMap2M = &v
+ m.DirectMap2M = &val
+ m.DirectMap2MBytes = &valBytes
case "DirectMap1G:":
- m.DirectMap1G = &v
+ m.DirectMap1G = &val
+ m.DirectMap1GBytes = &valBytes
}
}
diff --git a/vendor/github.com/prometheus/procfs/mountinfo.go b/vendor/github.com/prometheus/procfs/mountinfo.go
index 59f4d50..a704c5e 100644
--- a/vendor/github.com/prometheus/procfs/mountinfo.go
+++ b/vendor/github.com/prometheus/procfs/mountinfo.go
@@ -78,11 +78,11 @@ func parseMountInfoString(mountString string) (*MountInfo, error) {
mountInfo := strings.Split(mountString, " ")
mountInfoLength := len(mountInfo)
if mountInfoLength < 10 {
- return nil, fmt.Errorf("couldn't find enough fields in mount string: %s", mountString)
+ return nil, fmt.Errorf("%w: Too few fields in mount string: %s", ErrFileParse, mountString)
}
if mountInfo[mountInfoLength-4] != "-" {
- return nil, fmt.Errorf("couldn't find separator in expected field: %s", mountInfo[mountInfoLength-4])
+ return nil, fmt.Errorf("%w: couldn't find separator in expected field: %s", ErrFileParse, mountInfo[mountInfoLength-4])
}
mount := &MountInfo{
@@ -98,18 +98,18 @@ func parseMountInfoString(mountString string) (*MountInfo, error) {
mount.MountID, err = strconv.Atoi(mountInfo[0])
if err != nil {
- return nil, fmt.Errorf("failed to parse mount ID")
+ return nil, fmt.Errorf("%w: mount ID: %q", ErrFileParse, mount.MountID)
}
mount.ParentID, err = strconv.Atoi(mountInfo[1])
if err != nil {
- return nil, fmt.Errorf("failed to parse parent ID")
+ return nil, fmt.Errorf("%w: parent ID: %q", ErrFileParse, mount.ParentID)
}
// Has optional fields, which is a space separated list of values.
// Example: shared:2 master:7
if mountInfo[6] != "" {
mount.OptionalFields, err = mountOptionsParseOptionalFields(mountInfo[6 : mountInfoLength-4])
if err != nil {
- return nil, err
+ return nil, fmt.Errorf("%w: %w", ErrFileParse, err)
}
}
return mount, nil
diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go
index f7a828b..75a3b6c 100644
--- a/vendor/github.com/prometheus/procfs/mountstats.go
+++ b/vendor/github.com/prometheus/procfs/mountstats.go
@@ -44,6 +44,14 @@ const (
fieldTransport11TCPLen = 13
fieldTransport11UDPLen = 10
+
+ // kernel version >= 4.14 MaxLen
+ // See: https://elixir.bootlin.com/linux/v6.4.8/source/net/sunrpc/xprtrdma/xprt_rdma.h#L393
+ fieldTransport11RDMAMaxLen = 28
+
+ // kernel version <= 4.2 MinLen
+ // See: https://elixir.bootlin.com/linux/v4.2.8/source/net/sunrpc/xprtrdma/xprt_rdma.h#L331
+ fieldTransport11RDMAMinLen = 20
)
// A Mount is a device mount parsed from /proc/[pid]/mountstats.
@@ -80,7 +88,7 @@ type MountStatsNFS struct {
// Statistics broken down by filesystem operation.
Operations []NFSOperationStats
// Statistics about the NFS RPC transport.
- Transport NFSTransportStats
+ Transport []NFSTransportStats
}
// mountStats implements MountStats.
@@ -231,6 +239,33 @@ type NFSTransportStats struct {
// A running counter, incremented on each request as the current size of the
// pending queue.
CumulativePendingQueue uint64
+
+ // Stats below only available with stat version 1.1.
+ // Transport over RDMA
+
+ // accessed when sending a call
+ ReadChunkCount uint64
+ WriteChunkCount uint64
+ ReplyChunkCount uint64
+ TotalRdmaRequest uint64
+
+ // rarely accessed error counters
+ PullupCopyCount uint64
+ HardwayRegisterCount uint64
+ FailedMarshalCount uint64
+ BadReplyCount uint64
+ MrsRecovered uint64
+ MrsOrphaned uint64
+ MrsAllocated uint64
+ EmptySendctxQ uint64
+
+ // accessed when receiving a reply
+ TotalRdmaReply uint64
+ FixupCopyCount uint64
+ ReplyWaitsForSend uint64
+ LocalInvNeeded uint64
+ NomsgCallCount uint64
+ BcallCount uint64
}
// parseMountStats parses a /proc/[pid]/mountstats file and returns a slice
@@ -264,7 +299,7 @@ func parseMountStats(r io.Reader) ([]*Mount, error) {
if len(ss) > deviceEntryLen {
// Only NFSv3 and v4 are supported for parsing statistics
if m.Type != nfs3Type && m.Type != nfs4Type {
- return nil, fmt.Errorf("cannot parse MountStats for fstype %q", m.Type)
+ return nil, fmt.Errorf("%w: Cannot parse MountStats for %q", ErrFileParse, m.Type)
}
statVersion := strings.TrimPrefix(ss[8], statVersionPrefix)
@@ -284,10 +319,11 @@ func parseMountStats(r io.Reader) ([]*Mount, error) {
}
// parseMount parses an entry in /proc/[pid]/mountstats in the format:
-// device [device] mounted on [mount] with fstype [type]
+//
+// device [device] mounted on [mount] with fstype [type]
func parseMount(ss []string) (*Mount, error) {
if len(ss) < deviceEntryLen {
- return nil, fmt.Errorf("invalid device entry: %v", ss)
+ return nil, fmt.Errorf("%w: Invalid device %q", ErrFileParse, ss)
}
// Check for specific words appearing at specific indices to ensure
@@ -305,7 +341,7 @@ func parseMount(ss []string) (*Mount, error) {
for _, f := range format {
if ss[f.i] != f.s {
- return nil, fmt.Errorf("invalid device entry: %v", ss)
+ return nil, fmt.Errorf("%w: Invalid device %q", ErrFileParse, ss)
}
}
@@ -342,7 +378,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
switch ss[0] {
case fieldOpts:
if len(ss) < 2 {
- return nil, fmt.Errorf("not enough information for NFS stats: %v", ss)
+ return nil, fmt.Errorf("%w: Incomplete information for NFS stats: %v", ErrFileParse, ss)
}
if stats.Opts == nil {
stats.Opts = map[string]string{}
@@ -357,7 +393,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
}
case fieldAge:
if len(ss) < 2 {
- return nil, fmt.Errorf("not enough information for NFS stats: %v", ss)
+ return nil, fmt.Errorf("%w: Incomplete information for NFS stats: %v", ErrFileParse, ss)
}
// Age integer is in seconds
d, err := time.ParseDuration(ss[1] + "s")
@@ -368,7 +404,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
stats.Age = d
case fieldBytes:
if len(ss) < 2 {
- return nil, fmt.Errorf("not enough information for NFS stats: %v", ss)
+ return nil, fmt.Errorf("%w: Incomplete information for NFS stats: %v", ErrFileParse, ss)
}
bstats, err := parseNFSBytesStats(ss[1:])
if err != nil {
@@ -378,7 +414,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
stats.Bytes = *bstats
case fieldEvents:
if len(ss) < 2 {
- return nil, fmt.Errorf("not enough information for NFS stats: %v", ss)
+ return nil, fmt.Errorf("%w: Incomplete information for NFS events: %v", ErrFileParse, ss)
}
estats, err := parseNFSEventsStats(ss[1:])
if err != nil {
@@ -388,7 +424,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
stats.Events = *estats
case fieldTransport:
if len(ss) < 3 {
- return nil, fmt.Errorf("not enough information for NFS transport stats: %v", ss)
+ return nil, fmt.Errorf("%w: Incomplete information for NFS transport stats: %v", ErrFileParse, ss)
}
tstats, err := parseNFSTransportStats(ss[1:], statVersion)
@@ -396,7 +432,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
return nil, err
}
- stats.Transport = *tstats
+ stats.Transport = append(stats.Transport, *tstats)
}
// When encountering "per-operation statistics", we must break this
@@ -427,7 +463,7 @@ func parseMountStatsNFS(s *bufio.Scanner, statVersion string) (*MountStatsNFS, e
// integer fields.
func parseNFSBytesStats(ss []string) (*NFSBytesStats, error) {
if len(ss) != fieldBytesLen {
- return nil, fmt.Errorf("invalid NFS bytes stats: %v", ss)
+ return nil, fmt.Errorf("%w: Invalid NFS bytes stats: %v", ErrFileParse, ss)
}
ns := make([]uint64, 0, fieldBytesLen)
@@ -456,7 +492,7 @@ func parseNFSBytesStats(ss []string) (*NFSBytesStats, error) {
// integer fields.
func parseNFSEventsStats(ss []string) (*NFSEventsStats, error) {
if len(ss) != fieldEventsLen {
- return nil, fmt.Errorf("invalid NFS events stats: %v", ss)
+ return nil, fmt.Errorf("%w: invalid NFS events stats: %v", ErrFileParse, ss)
}
ns := make([]uint64, 0, fieldEventsLen)
@@ -520,7 +556,7 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) {
}
if len(ss) < minFields {
- return nil, fmt.Errorf("invalid NFS per-operations stats: %v", ss)
+ return nil, fmt.Errorf("%w: invalid NFS per-operations stats: %v", ErrFileParse, ss)
}
// Skip string operation name for integers
@@ -533,7 +569,6 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) {
ns = append(ns, n)
}
-
opStats := NFSOperationStats{
Operation: strings.TrimSuffix(ss[0], ":"),
Requests: ns[0],
@@ -571,10 +606,10 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
} else if protocol == "udp" {
expectedLength = fieldTransport10UDPLen
} else {
- return nil, fmt.Errorf("invalid NFS protocol \"%s\" in stats 1.0 statement: %v", protocol, ss)
+ return nil, fmt.Errorf("%w: Invalid NFS protocol \"%s\" in stats 1.0 statement: %v", ErrFileParse, protocol, ss)
}
if len(ss) != expectedLength {
- return nil, fmt.Errorf("invalid NFS transport stats 1.0 statement: %v", ss)
+ return nil, fmt.Errorf("%w: Invalid NFS transport stats 1.0 statement: %v", ErrFileParse, ss)
}
case statVersion11:
var expectedLength int
@@ -582,14 +617,17 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
expectedLength = fieldTransport11TCPLen
} else if protocol == "udp" {
expectedLength = fieldTransport11UDPLen
+ } else if protocol == "rdma" {
+ expectedLength = fieldTransport11RDMAMinLen
} else {
- return nil, fmt.Errorf("invalid NFS protocol \"%s\" in stats 1.1 statement: %v", protocol, ss)
+ return nil, fmt.Errorf("%w: invalid NFS protocol \"%s\" in stats 1.1 statement: %v", ErrFileParse, protocol, ss)
}
- if len(ss) != expectedLength {
- return nil, fmt.Errorf("invalid NFS transport stats 1.1 statement: %v", ss)
+ if (len(ss) != expectedLength && (protocol == "tcp" || protocol == "udp")) ||
+ (protocol == "rdma" && len(ss) < expectedLength) {
+ return nil, fmt.Errorf("%w: invalid NFS transport stats 1.1 statement: %v, protocol: %v", ErrFileParse, ss, protocol)
}
default:
- return nil, fmt.Errorf("unrecognized NFS transport stats version: %q", statVersion)
+ return nil, fmt.Errorf("%w: Unrecognized NFS transport stats version: %q, protocol: %v", ErrFileParse, statVersion, protocol)
}
// Allocate enough for v1.1 stats since zero value for v1.1 stats will be okay
@@ -599,7 +637,9 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
// Note: slice length must be set to length of v1.1 stats to avoid a panic when
// only v1.0 stats are present.
// See: https://github.com/prometheus/node_exporter/issues/571.
- ns := make([]uint64, fieldTransport11TCPLen)
+ //
+ // Note: NFS Over RDMA slice length is fieldTransport11RDMAMaxLen
+ ns := make([]uint64, fieldTransport11RDMAMaxLen+3)
for i, s := range ss {
n, err := strconv.ParseUint(s, 10, 64)
if err != nil {
@@ -617,9 +657,14 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
// we set them to 0 here.
if protocol == "udp" {
ns = append(ns[:2], append(make([]uint64, 3), ns[2:]...)...)
+ } else if protocol == "tcp" {
+ ns = append(ns[:fieldTransport11TCPLen], make([]uint64, fieldTransport11RDMAMaxLen-fieldTransport11TCPLen+3)...)
+ } else if protocol == "rdma" {
+ ns = append(ns[:fieldTransport10TCPLen], append(make([]uint64, 3), ns[fieldTransport10TCPLen:]...)...)
}
return &NFSTransportStats{
+ // NFS xprt over tcp or udp
Protocol: protocol,
Port: ns[0],
Bind: ns[1],
@@ -631,8 +676,32 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
BadTransactionIDs: ns[7],
CumulativeActiveRequests: ns[8],
CumulativeBacklog: ns[9],
- MaximumRPCSlotsUsed: ns[10],
- CumulativeSendingQueue: ns[11],
- CumulativePendingQueue: ns[12],
+
+ // NFS xprt over tcp or udp
+ // And statVersion 1.1
+ MaximumRPCSlotsUsed: ns[10],
+ CumulativeSendingQueue: ns[11],
+ CumulativePendingQueue: ns[12],
+
+ // NFS xprt over rdma
+ // And stat Version 1.1
+ ReadChunkCount: ns[13],
+ WriteChunkCount: ns[14],
+ ReplyChunkCount: ns[15],
+ TotalRdmaRequest: ns[16],
+ PullupCopyCount: ns[17],
+ HardwayRegisterCount: ns[18],
+ FailedMarshalCount: ns[19],
+ BadReplyCount: ns[20],
+ MrsRecovered: ns[21],
+ MrsOrphaned: ns[22],
+ MrsAllocated: ns[23],
+ EmptySendctxQ: ns[24],
+ TotalRdmaReply: ns[25],
+ FixupCopyCount: ns[26],
+ ReplyWaitsForSend: ns[27],
+ LocalInvNeeded: ns[28],
+ NomsgCallCount: ns[29],
+ BcallCount: ns[30],
}, nil
}
diff --git a/vendor/github.com/prometheus/procfs/net_conntrackstat.go b/vendor/github.com/prometheus/procfs/net_conntrackstat.go
index 9964a36..316df5f 100644
--- a/vendor/github.com/prometheus/procfs/net_conntrackstat.go
+++ b/vendor/github.com/prometheus/procfs/net_conntrackstat.go
@@ -18,19 +18,22 @@ import (
"bytes"
"fmt"
"io"
- "strconv"
"strings"
"github.com/prometheus/procfs/internal/util"
)
// A ConntrackStatEntry represents one line from net/stat/nf_conntrack
-// and contains netfilter conntrack statistics at one CPU core
+// and contains netfilter conntrack statistics at one CPU core.
type ConntrackStatEntry struct {
Entries uint64
+ Searched uint64
Found uint64
+ New uint64
Invalid uint64
Ignore uint64
+ Delete uint64
+ DeleteList uint64
Insert uint64
InsertFailed uint64
Drop uint64
@@ -38,12 +41,12 @@ type ConntrackStatEntry struct {
SearchRestart uint64
}
-// ConntrackStat retrieves netfilter's conntrack statistics, split by CPU cores
+// ConntrackStat retrieves netfilter's conntrack statistics, split by CPU cores.
func (fs FS) ConntrackStat() ([]ConntrackStatEntry, error) {
return readConntrackStat(fs.proc.Path("net", "stat", "nf_conntrack"))
}
-// Parses a slice of ConntrackStatEntries from the given filepath
+// Parses a slice of ConntrackStatEntries from the given filepath.
func readConntrackStat(path string) ([]ConntrackStatEntry, error) {
// This file is small and can be read with one syscall.
b, err := util.ReadFileNoStat(path)
@@ -55,13 +58,13 @@ func readConntrackStat(path string) ([]ConntrackStatEntry, error) {
stat, err := parseConntrackStat(bytes.NewReader(b))
if err != nil {
- return nil, fmt.Errorf("failed to read conntrack stats from %q: %w", path, err)
+ return nil, fmt.Errorf("%w: Cannot read file: %v: %w", ErrFileRead, path, err)
}
return stat, nil
}
-// Reads the contents of a conntrack statistics file and parses a slice of ConntrackStatEntries
+// Reads the contents of a conntrack statistics file and parses a slice of ConntrackStatEntries.
func parseConntrackStat(r io.Reader) ([]ConntrackStatEntry, error) {
var entries []ConntrackStatEntry
@@ -79,75 +82,37 @@ func parseConntrackStat(r io.Reader) ([]ConntrackStatEntry, error) {
return entries, nil
}
-// Parses a ConntrackStatEntry from given array of fields
+// Parses a ConntrackStatEntry from given array of fields.
func parseConntrackStatEntry(fields []string) (*ConntrackStatEntry, error) {
- if len(fields) != 17 {
- return nil, fmt.Errorf("invalid conntrackstat entry, missing fields")
- }
- entry := &ConntrackStatEntry{}
-
- entries, err := parseConntrackStatField(fields[0])
- if err != nil {
- return nil, err
- }
- entry.Entries = entries
-
- found, err := parseConntrackStatField(fields[2])
- if err != nil {
- return nil, err
- }
- entry.Found = found
-
- invalid, err := parseConntrackStatField(fields[4])
- if err != nil {
- return nil, err
- }
- entry.Invalid = invalid
-
- ignore, err := parseConntrackStatField(fields[5])
- if err != nil {
- return nil, err
- }
- entry.Ignore = ignore
-
- insert, err := parseConntrackStatField(fields[8])
+ entries, err := util.ParseHexUint64s(fields)
if err != nil {
- return nil, err
+ return nil, fmt.Errorf("%w: Cannot parse entry: %d: %w", ErrFileParse, entries, err)
}
- entry.Insert = insert
-
- insertFailed, err := parseConntrackStatField(fields[9])
- if err != nil {
- return nil, err
+ numEntries := len(entries)
+ if numEntries < 16 || numEntries > 17 {
+ return nil,
+ fmt.Errorf("%w: invalid conntrackstat entry, invalid number of fields: %d", ErrFileParse, numEntries)
}
- entry.InsertFailed = insertFailed
- drop, err := parseConntrackStatField(fields[10])
- if err != nil {
- return nil, err
+ stats := &ConntrackStatEntry{
+ Entries: *entries[0],
+ Searched: *entries[1],
+ Found: *entries[2],
+ New: *entries[3],
+ Invalid: *entries[4],
+ Ignore: *entries[5],
+ Delete: *entries[6],
+ DeleteList: *entries[7],
+ Insert: *entries[8],
+ InsertFailed: *entries[9],
+ Drop: *entries[10],
+ EarlyDrop: *entries[11],
}
- entry.Drop = drop
- earlyDrop, err := parseConntrackStatField(fields[11])
- if err != nil {
- return nil, err
+ // Ignore missing search_restart on Linux < 2.6.35.
+ if numEntries == 17 {
+ stats.SearchRestart = *entries[16]
}
- entry.EarlyDrop = earlyDrop
- searchRestart, err := parseConntrackStatField(fields[16])
- if err != nil {
- return nil, err
- }
- entry.SearchRestart = searchRestart
-
- return entry, nil
-}
-
-// Parses a uint64 from given hex in string
-func parseConntrackStatField(field string) (uint64, error) {
- val, err := strconv.ParseUint(field, 16, 64)
- if err != nil {
- return 0, fmt.Errorf("couldn't parse %q field: %w", field, err)
- }
- return val, err
+ return stats, nil
}
diff --git a/vendor/github.com/prometheus/procfs/net_dev.go b/vendor/github.com/prometheus/procfs/net_dev.go
index 47a710b..e66208a 100644
--- a/vendor/github.com/prometheus/procfs/net_dev.go
+++ b/vendor/github.com/prometheus/procfs/net_dev.go
@@ -87,17 +87,17 @@ func newNetDev(file string) (NetDev, error) {
// parseLine parses a single line from the /proc/net/dev file. Header lines
// must be filtered prior to calling this method.
func (netDev NetDev) parseLine(rawLine string) (*NetDevLine, error) {
- parts := strings.SplitN(rawLine, ":", 2)
- if len(parts) != 2 {
+ idx := strings.LastIndex(rawLine, ":")
+ if idx == -1 {
return nil, errors.New("invalid net/dev line, missing colon")
}
- fields := strings.Fields(strings.TrimSpace(parts[1]))
+ fields := strings.Fields(strings.TrimSpace(rawLine[idx+1:]))
var err error
line := &NetDevLine{}
// Interface Name
- line.Name = strings.TrimSpace(parts[0])
+ line.Name = strings.TrimSpace(rawLine[:idx])
if line.Name == "" {
return nil, errors.New("invalid net/dev line, empty interface name")
}
diff --git a/vendor/github.com/prometheus/procfs/net_ip_socket.go b/vendor/github.com/prometheus/procfs/net_ip_socket.go
index 8c9ee3d..b70f1fc 100644
--- a/vendor/github.com/prometheus/procfs/net_ip_socket.go
+++ b/vendor/github.com/prometheus/procfs/net_ip_socket.go
@@ -34,7 +34,7 @@ const (
readLimit = 4294967296 // Byte -> 4 GiB
)
-// this contains generic data structures for both udp and tcp sockets
+// This contains generic data structures for both udp and tcp sockets.
type (
// NetIPSocket represents the contents of /proc/net/{t,u}dp{,6} file without the header.
NetIPSocket []*netIPSocketLine
@@ -50,10 +50,13 @@ type (
// UsedSockets shows the total number of parsed lines representing the
// number of used sockets.
UsedSockets uint64
+ // Drops shows the total number of dropped packets of all UPD sockets.
+ Drops *uint64
}
// netIPSocketLine represents the fields parsed from a single line
// in /proc/net/{t,u}dp{,6}. Fields which are not used by IPSocket are skipped.
+ // Drops is non-nil for udp{,6}, but nil for tcp{,6}.
// For the proc file format details, see https://linux.die.net/man/5/proc.
netIPSocketLine struct {
Sl uint64
@@ -66,6 +69,7 @@ type (
RxQueue uint64
UID uint64
Inode uint64
+ Drops *uint64
}
)
@@ -77,13 +81,14 @@ func newNetIPSocket(file string) (NetIPSocket, error) {
defer f.Close()
var netIPSocket NetIPSocket
+ isUDP := strings.Contains(file, "udp")
lr := io.LimitReader(f, readLimit)
s := bufio.NewScanner(lr)
s.Scan() // skip first line with headers
for s.Scan() {
fields := strings.Fields(s.Text())
- line, err := parseNetIPSocketLine(fields)
+ line, err := parseNetIPSocketLine(fields, isUDP)
if err != nil {
return nil, err
}
@@ -104,19 +109,25 @@ func newNetIPSocketSummary(file string) (*NetIPSocketSummary, error) {
defer f.Close()
var netIPSocketSummary NetIPSocketSummary
+ var udpPacketDrops uint64
+ isUDP := strings.Contains(file, "udp")
lr := io.LimitReader(f, readLimit)
s := bufio.NewScanner(lr)
s.Scan() // skip first line with headers
for s.Scan() {
fields := strings.Fields(s.Text())
- line, err := parseNetIPSocketLine(fields)
+ line, err := parseNetIPSocketLine(fields, isUDP)
if err != nil {
return nil, err
}
netIPSocketSummary.TxQueueLength += line.TxQueue
netIPSocketSummary.RxQueueLength += line.RxQueue
netIPSocketSummary.UsedSockets++
+ if isUDP {
+ udpPacketDrops += *line.Drops
+ netIPSocketSummary.Drops = &udpPacketDrops
+ }
}
if err := s.Err(); err != nil {
return nil, err
@@ -130,7 +141,7 @@ func parseIP(hexIP string) (net.IP, error) {
var byteIP []byte
byteIP, err := hex.DecodeString(hexIP)
if err != nil {
- return nil, fmt.Errorf("cannot parse address field in socket line %q", hexIP)
+ return nil, fmt.Errorf("%w: Cannot parse socket field in %q: %w", ErrFileParse, hexIP, err)
}
switch len(byteIP) {
case 4:
@@ -144,16 +155,17 @@ func parseIP(hexIP string) (net.IP, error) {
}
return i, nil
default:
- return nil, fmt.Errorf("Unable to parse IP %s", hexIP)
+ return nil, fmt.Errorf("%w: Unable to parse IP %s: %v", ErrFileParse, hexIP, nil)
}
}
// parseNetIPSocketLine parses a single line, represented by a list of fields.
-func parseNetIPSocketLine(fields []string) (*netIPSocketLine, error) {
+func parseNetIPSocketLine(fields []string, isUDP bool) (*netIPSocketLine, error) {
line := &netIPSocketLine{}
if len(fields) < 10 {
return nil, fmt.Errorf(
- "cannot parse net socket line as it has less then 10 columns %q",
+ "%w: Less than 10 columns found %q",
+ ErrFileParse,
strings.Join(fields, " "),
)
}
@@ -162,64 +174,74 @@ func parseNetIPSocketLine(fields []string) (*netIPSocketLine, error) {
// sl
s := strings.Split(fields[0], ":")
if len(s) != 2 {
- return nil, fmt.Errorf("cannot parse sl field in socket line %q", fields[0])
+ return nil, fmt.Errorf("%w: Unable to parse sl field in line %q", ErrFileParse, fields[0])
}
if line.Sl, err = strconv.ParseUint(s[0], 0, 64); err != nil {
- return nil, fmt.Errorf("cannot parse sl value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Unable to parse sl field in %q: %w", ErrFileParse, line.Sl, err)
}
// local_address
l := strings.Split(fields[1], ":")
if len(l) != 2 {
- return nil, fmt.Errorf("cannot parse local_address field in socket line %q", fields[1])
+ return nil, fmt.Errorf("%w: Unable to parse local_address field in %q", ErrFileParse, fields[1])
}
if line.LocalAddr, err = parseIP(l[0]); err != nil {
return nil, err
}
if line.LocalPort, err = strconv.ParseUint(l[1], 16, 64); err != nil {
- return nil, fmt.Errorf("cannot parse local_address port value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Unable to parse local_address port value line %q: %w", ErrFileParse, line.LocalPort, err)
}
// remote_address
r := strings.Split(fields[2], ":")
if len(r) != 2 {
- return nil, fmt.Errorf("cannot parse rem_address field in socket line %q", fields[1])
+ return nil, fmt.Errorf("%w: Unable to parse rem_address field in %q", ErrFileParse, fields[1])
}
if line.RemAddr, err = parseIP(r[0]); err != nil {
return nil, err
}
if line.RemPort, err = strconv.ParseUint(r[1], 16, 64); err != nil {
- return nil, fmt.Errorf("cannot parse rem_address port value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse rem_address port value in %q: %w", ErrFileParse, line.RemPort, err)
}
// st
if line.St, err = strconv.ParseUint(fields[3], 16, 64); err != nil {
- return nil, fmt.Errorf("cannot parse st value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse st value in %q: %w", ErrFileParse, line.St, err)
}
// tx_queue and rx_queue
q := strings.Split(fields[4], ":")
if len(q) != 2 {
return nil, fmt.Errorf(
- "cannot parse tx/rx queues in socket line as it has a missing colon %q",
+ "%w: Missing colon for tx/rx queues in socket line %q",
+ ErrFileParse,
fields[4],
)
}
if line.TxQueue, err = strconv.ParseUint(q[0], 16, 64); err != nil {
- return nil, fmt.Errorf("cannot parse tx_queue value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse tx_queue value in %q: %w", ErrFileParse, line.TxQueue, err)
}
if line.RxQueue, err = strconv.ParseUint(q[1], 16, 64); err != nil {
- return nil, fmt.Errorf("cannot parse rx_queue value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse trx_queue value in %q: %w", ErrFileParse, line.RxQueue, err)
}
// uid
if line.UID, err = strconv.ParseUint(fields[7], 0, 64); err != nil {
- return nil, fmt.Errorf("cannot parse uid value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse UID value in %q: %w", ErrFileParse, line.UID, err)
}
// inode
if line.Inode, err = strconv.ParseUint(fields[9], 0, 64); err != nil {
- return nil, fmt.Errorf("cannot parse inode value in socket line: %w", err)
+ return nil, fmt.Errorf("%w: Cannot parse inode value in %q: %w", ErrFileParse, line.Inode, err)
+ }
+
+ // drops
+ if isUDP {
+ drops, err := strconv.ParseUint(fields[12], 0, 64)
+ if err != nil {
+ return nil, fmt.Errorf("%w: Cannot parse drops value in %q: %w", ErrFileParse, drops, err)
+ }
+ line.Drops = &drops
}
return line, nil
diff --git a/vendor/github.com/prometheus/procfs/net_protocols.go b/vendor/github.com/prometheus/procfs/net_protocols.go
index 8c6de37..b6c77b7 100644
--- a/vendor/github.com/prometheus/procfs/net_protocols.go
+++ b/vendor/github.com/prometheus/procfs/net_protocols.go
@@ -23,7 +23,7 @@ import (
"github.com/prometheus/procfs/internal/util"
)
-// NetProtocolStats stores the contents from /proc/net/protocols
+// NetProtocolStats stores the contents from /proc/net/protocols.
type NetProtocolStats map[string]NetProtocolStatLine
// NetProtocolStatLine contains a single line parsed from /proc/net/protocols. We
@@ -41,7 +41,7 @@ type NetProtocolStatLine struct {
Capabilities NetProtocolCapabilities
}
-// NetProtocolCapabilities contains a list of capabilities for each protocol
+// NetProtocolCapabilities contains a list of capabilities for each protocol.
type NetProtocolCapabilities struct {
Close bool // 8
Connect bool // 9
@@ -131,7 +131,7 @@ func (ps NetProtocolStats) parseLine(rawLine string) (*NetProtocolStatLine, erro
} else if fields[6] == disabled {
line.Slab = false
} else {
- return nil, fmt.Errorf("unable to parse capability for protocol: %s", line.Name)
+ return nil, fmt.Errorf("%w: capability for protocol: %s", ErrFileParse, line.Name)
}
line.ModuleName = fields[7]
@@ -173,7 +173,7 @@ func (pc *NetProtocolCapabilities) parseCapabilities(capabilities []string) erro
} else if capabilities[i] == "n" {
*capabilityFields[i] = false
} else {
- return fmt.Errorf("unable to parse capability block for protocol: position %d", i)
+ return fmt.Errorf("%w: capability block for protocol: position %d", ErrFileParse, i)
}
}
return nil
diff --git a/vendor/github.com/prometheus/procfs/net_route.go b/vendor/github.com/prometheus/procfs/net_route.go
new file mode 100644
index 0000000..deb7029
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/net_route.go
@@ -0,0 +1,143 @@
+// Copyright 2023 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+const (
+ blackholeRepresentation string = "*"
+ blackholeIfaceName string = "blackhole"
+ routeLineColumns int = 11
+)
+
+// A NetRouteLine represents one line from net/route.
+type NetRouteLine struct {
+ Iface string
+ Destination uint32
+ Gateway uint32
+ Flags uint32
+ RefCnt uint32
+ Use uint32
+ Metric uint32
+ Mask uint32
+ MTU uint32
+ Window uint32
+ IRTT uint32
+}
+
+func (fs FS) NetRoute() ([]NetRouteLine, error) {
+ return readNetRoute(fs.proc.Path("net", "route"))
+}
+
+func readNetRoute(path string) ([]NetRouteLine, error) {
+ b, err := util.ReadFileNoStat(path)
+ if err != nil {
+ return nil, err
+ }
+
+ routelines, err := parseNetRoute(bytes.NewReader(b))
+ if err != nil {
+ return nil, fmt.Errorf("failed to read net route from %s: %w", path, err)
+ }
+ return routelines, nil
+}
+
+func parseNetRoute(r io.Reader) ([]NetRouteLine, error) {
+ var routelines []NetRouteLine
+
+ scanner := bufio.NewScanner(r)
+ scanner.Scan()
+ for scanner.Scan() {
+ fields := strings.Fields(scanner.Text())
+ routeline, err := parseNetRouteLine(fields)
+ if err != nil {
+ return nil, err
+ }
+ routelines = append(routelines, *routeline)
+ }
+ return routelines, nil
+}
+
+func parseNetRouteLine(fields []string) (*NetRouteLine, error) {
+ if len(fields) != routeLineColumns {
+ return nil, fmt.Errorf("invalid routeline, num of digits: %d", len(fields))
+ }
+ iface := fields[0]
+ if iface == blackholeRepresentation {
+ iface = blackholeIfaceName
+ }
+ destination, err := strconv.ParseUint(fields[1], 16, 32)
+ if err != nil {
+ return nil, err
+ }
+ gateway, err := strconv.ParseUint(fields[2], 16, 32)
+ if err != nil {
+ return nil, err
+ }
+ flags, err := strconv.ParseUint(fields[3], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ refcnt, err := strconv.ParseUint(fields[4], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ use, err := strconv.ParseUint(fields[5], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ metric, err := strconv.ParseUint(fields[6], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ mask, err := strconv.ParseUint(fields[7], 16, 32)
+ if err != nil {
+ return nil, err
+ }
+ mtu, err := strconv.ParseUint(fields[8], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ window, err := strconv.ParseUint(fields[9], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ irtt, err := strconv.ParseUint(fields[10], 10, 32)
+ if err != nil {
+ return nil, err
+ }
+ routeline := &NetRouteLine{
+ Iface: iface,
+ Destination: uint32(destination),
+ Gateway: uint32(gateway),
+ Flags: uint32(flags),
+ RefCnt: uint32(refcnt),
+ Use: uint32(use),
+ Metric: uint32(metric),
+ Mask: uint32(mask),
+ MTU: uint32(mtu),
+ Window: uint32(window),
+ IRTT: uint32(irtt),
+ }
+ return routeline, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/net_sockstat.go b/vendor/github.com/prometheus/procfs/net_sockstat.go
index e36f487..fae62b1 100644
--- a/vendor/github.com/prometheus/procfs/net_sockstat.go
+++ b/vendor/github.com/prometheus/procfs/net_sockstat.go
@@ -16,7 +16,6 @@ package procfs
import (
"bufio"
"bytes"
- "errors"
"fmt"
"io"
"strings"
@@ -70,7 +69,7 @@ func readSockstat(name string) (*NetSockstat, error) {
stat, err := parseSockstat(bytes.NewReader(b))
if err != nil {
- return nil, fmt.Errorf("failed to read sockstats from %q: %w", name, err)
+ return nil, fmt.Errorf("%w: sockstats from %q: %w", ErrFileRead, name, err)
}
return stat, nil
@@ -84,13 +83,13 @@ func parseSockstat(r io.Reader) (*NetSockstat, error) {
// Expect a minimum of a protocol and one key/value pair.
fields := strings.Split(s.Text(), " ")
if len(fields) < 3 {
- return nil, fmt.Errorf("malformed sockstat line: %q", s.Text())
+ return nil, fmt.Errorf("%w: Malformed sockstat line: %q", ErrFileParse, s.Text())
}
// The remaining fields are key/value pairs.
kvs, err := parseSockstatKVs(fields[1:])
if err != nil {
- return nil, fmt.Errorf("error parsing sockstat key/value pairs from %q: %w", s.Text(), err)
+ return nil, fmt.Errorf("%w: sockstat key/value pairs from %q: %w", ErrFileParse, s.Text(), err)
}
// The first field is the protocol. We must trim its colon suffix.
@@ -119,7 +118,7 @@ func parseSockstat(r io.Reader) (*NetSockstat, error) {
// parseSockstatKVs parses a string slice into a map of key/value pairs.
func parseSockstatKVs(kvs []string) (map[string]int, error) {
if len(kvs)%2 != 0 {
- return nil, errors.New("odd number of fields in key/value pairs")
+ return nil, fmt.Errorf("%w:: Odd number of fields in key/value pairs %q", ErrFileParse, kvs)
}
// Iterate two values at a time to gather key/value pairs.
diff --git a/vendor/github.com/prometheus/procfs/net_softnet.go b/vendor/github.com/prometheus/procfs/net_softnet.go
index 46f12c6..71c8059 100644
--- a/vendor/github.com/prometheus/procfs/net_softnet.go
+++ b/vendor/github.com/prometheus/procfs/net_softnet.go
@@ -27,17 +27,30 @@ import (
// For the proc file format details,
// See:
// * Linux 2.6.23 https://elixir.bootlin.com/linux/v2.6.23/source/net/core/dev.c#L2343
-// * Linux 4.17 https://elixir.bootlin.com/linux/v4.17/source/net/core/net-procfs.c#L162
-// and https://elixir.bootlin.com/linux/v4.17/source/include/linux/netdevice.h#L2810.
+// * Linux 2.6.39 https://elixir.bootlin.com/linux/v2.6.39/source/net/core/dev.c#L4086
+// * Linux 4.18 https://elixir.bootlin.com/linux/v4.18/source/net/core/net-procfs.c#L162
+// * Linux 5.14 https://elixir.bootlin.com/linux/v5.14/source/net/core/net-procfs.c#L169
-// SoftnetStat contains a single row of data from /proc/net/softnet_stat
+// SoftnetStat contains a single row of data from /proc/net/softnet_stat.
type SoftnetStat struct {
- // Number of processed packets
+ // Number of processed packets.
Processed uint32
- // Number of dropped packets
+ // Number of dropped packets.
Dropped uint32
- // Number of times processing packets ran out of quota
+ // Number of times processing packets ran out of quota.
TimeSqueezed uint32
+ // Number of collision occur while obtaining device lock while transmitting.
+ CPUCollision uint32
+ // Number of times cpu woken up received_rps.
+ ReceivedRps uint32
+ // number of times flow limit has been reached.
+ FlowLimitCount uint32
+ // Softnet backlog status.
+ SoftnetBacklogLen uint32
+ // CPU id owning this softnet_data.
+ Index uint32
+ // softnet_data's Width.
+ Width int
}
var softNetProcFile = "net/softnet_stat"
@@ -51,7 +64,7 @@ func (fs FS) NetSoftnetStat() ([]SoftnetStat, error) {
entries, err := parseSoftnet(bytes.NewReader(b))
if err != nil {
- return nil, fmt.Errorf("failed to parse /proc/net/softnet_stat: %w", err)
+ return nil, fmt.Errorf("%w: /proc/net/softnet_stat: %w", ErrFileParse, err)
}
return entries, nil
@@ -63,25 +76,65 @@ func parseSoftnet(r io.Reader) ([]SoftnetStat, error) {
s := bufio.NewScanner(r)
var stats []SoftnetStat
+ cpuIndex := 0
for s.Scan() {
columns := strings.Fields(s.Text())
width := len(columns)
+ softnetStat := SoftnetStat{}
if width < minColumns {
- return nil, fmt.Errorf("%d columns were detected, but at least %d were expected", width, minColumns)
+ return nil, fmt.Errorf("%w: detected %d columns, but expected at least %d", ErrFileParse, width, minColumns)
}
- // We only parse the first three columns at the moment.
- us, err := parseHexUint32s(columns[0:3])
- if err != nil {
- return nil, err
+ // Linux 2.6.23 https://elixir.bootlin.com/linux/v2.6.23/source/net/core/dev.c#L2347
+ if width >= minColumns {
+ us, err := parseHexUint32s(columns[0:9])
+ if err != nil {
+ return nil, err
+ }
+
+ softnetStat.Processed = us[0]
+ softnetStat.Dropped = us[1]
+ softnetStat.TimeSqueezed = us[2]
+ softnetStat.CPUCollision = us[8]
+ }
+
+ // Linux 2.6.39 https://elixir.bootlin.com/linux/v2.6.39/source/net/core/dev.c#L4086
+ if width >= 10 {
+ us, err := parseHexUint32s(columns[9:10])
+ if err != nil {
+ return nil, err
+ }
+
+ softnetStat.ReceivedRps = us[0]
}
- stats = append(stats, SoftnetStat{
- Processed: us[0],
- Dropped: us[1],
- TimeSqueezed: us[2],
- })
+ // Linux 4.18 https://elixir.bootlin.com/linux/v4.18/source/net/core/net-procfs.c#L162
+ if width >= 11 {
+ us, err := parseHexUint32s(columns[10:11])
+ if err != nil {
+ return nil, err
+ }
+
+ softnetStat.FlowLimitCount = us[0]
+ }
+
+ // Linux 5.14 https://elixir.bootlin.com/linux/v5.14/source/net/core/net-procfs.c#L169
+ if width >= 13 {
+ us, err := parseHexUint32s(columns[11:13])
+ if err != nil {
+ return nil, err
+ }
+
+ softnetStat.SoftnetBacklogLen = us[0]
+ softnetStat.Index = us[1]
+ } else {
+ // For older kernels, create the Index based on the scan line number.
+ softnetStat.Index = uint32(cpuIndex)
+ }
+ softnetStat.Width = width
+ stats = append(stats, softnetStat)
+ cpuIndex++
}
return stats, nil
diff --git a/vendor/github.com/prometheus/procfs/net_tls_stat.go b/vendor/github.com/prometheus/procfs/net_tls_stat.go
new file mode 100644
index 0000000..13994c1
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/net_tls_stat.go
@@ -0,0 +1,119 @@
+// Copyright 2023 Prometheus Team
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "fmt"
+ "os"
+ "strconv"
+ "strings"
+)
+
+// TLSStat struct represents data in /proc/net/tls_stat.
+// See https://docs.kernel.org/networking/tls.html#statistics
+type TLSStat struct {
+ // number of TX sessions currently installed where host handles cryptography
+ TLSCurrTxSw int
+ // number of RX sessions currently installed where host handles cryptography
+ TLSCurrRxSw int
+ // number of TX sessions currently installed where NIC handles cryptography
+ TLSCurrTxDevice int
+ // number of RX sessions currently installed where NIC handles cryptography
+ TLSCurrRxDevice int
+ //number of TX sessions opened with host cryptography
+ TLSTxSw int
+ //number of RX sessions opened with host cryptography
+ TLSRxSw int
+ // number of TX sessions opened with NIC cryptography
+ TLSTxDevice int
+ // number of RX sessions opened with NIC cryptography
+ TLSRxDevice int
+ // record decryption failed (e.g. due to incorrect authentication tag)
+ TLSDecryptError int
+ // number of RX resyncs sent to NICs handling cryptography
+ TLSRxDeviceResync int
+ // number of RX records which had to be re-decrypted due to TLS_RX_EXPECT_NO_PAD mis-prediction. Note that this counter will also increment for non-data records.
+ TLSDecryptRetry int
+ // number of data RX records which had to be re-decrypted due to TLS_RX_EXPECT_NO_PAD mis-prediction.
+ TLSRxNoPadViolation int
+}
+
+// NewTLSStat reads the tls_stat statistics.
+func NewTLSStat() (TLSStat, error) {
+ fs, err := NewFS(DefaultMountPoint)
+ if err != nil {
+ return TLSStat{}, err
+ }
+
+ return fs.NewTLSStat()
+}
+
+// NewTLSStat reads the tls_stat statistics.
+func (fs FS) NewTLSStat() (TLSStat, error) {
+ file, err := os.Open(fs.proc.Path("net/tls_stat"))
+ if err != nil {
+ return TLSStat{}, err
+ }
+ defer file.Close()
+
+ var (
+ tlsstat = TLSStat{}
+ s = bufio.NewScanner(file)
+ )
+
+ for s.Scan() {
+ fields := strings.Fields(s.Text())
+
+ if len(fields) != 2 {
+ return TLSStat{}, fmt.Errorf("%w: %q line %q", ErrFileParse, file.Name(), s.Text())
+ }
+
+ name := fields[0]
+ value, err := strconv.Atoi(fields[1])
+ if err != nil {
+ return TLSStat{}, err
+ }
+
+ switch name {
+ case "TlsCurrTxSw":
+ tlsstat.TLSCurrTxSw = value
+ case "TlsCurrRxSw":
+ tlsstat.TLSCurrRxSw = value
+ case "TlsCurrTxDevice":
+ tlsstat.TLSCurrTxDevice = value
+ case "TlsCurrRxDevice":
+ tlsstat.TLSCurrRxDevice = value
+ case "TlsTxSw":
+ tlsstat.TLSTxSw = value
+ case "TlsRxSw":
+ tlsstat.TLSRxSw = value
+ case "TlsTxDevice":
+ tlsstat.TLSTxDevice = value
+ case "TlsRxDevice":
+ tlsstat.TLSRxDevice = value
+ case "TlsDecryptError":
+ tlsstat.TLSDecryptError = value
+ case "TlsRxDeviceResync":
+ tlsstat.TLSRxDeviceResync = value
+ case "TlsDecryptRetry":
+ tlsstat.TLSDecryptRetry = value
+ case "TlsRxNoPadViolation":
+ tlsstat.TLSRxNoPadViolation = value
+ }
+
+ }
+
+ return tlsstat, s.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/net_unix.go b/vendor/github.com/prometheus/procfs/net_unix.go
index 98aa8e1..d868ceb 100644
--- a/vendor/github.com/prometheus/procfs/net_unix.go
+++ b/vendor/github.com/prometheus/procfs/net_unix.go
@@ -108,14 +108,14 @@ func parseNetUNIX(r io.Reader) (*NetUNIX, error) {
line := s.Text()
item, err := nu.parseLine(line, hasInode, minFields)
if err != nil {
- return nil, fmt.Errorf("failed to parse /proc/net/unix data %q: %w", line, err)
+ return nil, fmt.Errorf("%w: /proc/net/unix encountered data %q: %w", ErrFileParse, line, err)
}
nu.Rows = append(nu.Rows, item)
}
if err := s.Err(); err != nil {
- return nil, fmt.Errorf("failed to scan /proc/net/unix data: %w", err)
+ return nil, fmt.Errorf("%w: /proc/net/unix encountered data: %w", ErrFileParse, err)
}
return &nu, nil
@@ -126,7 +126,7 @@ func (u *NetUNIX) parseLine(line string, hasInode bool, min int) (*NetUNIXLine,
l := len(fields)
if l < min {
- return nil, fmt.Errorf("expected at least %d fields but got %d", min, l)
+ return nil, fmt.Errorf("%w: expected at least %d fields but got %d", ErrFileParse, min, l)
}
// Field offsets are as follows:
@@ -136,29 +136,29 @@ func (u *NetUNIX) parseLine(line string, hasInode bool, min int) (*NetUNIXLine,
users, err := u.parseUsers(fields[1])
if err != nil {
- return nil, fmt.Errorf("failed to parse ref count %q: %w", fields[1], err)
+ return nil, fmt.Errorf("%w: ref count %q: %w", ErrFileParse, fields[1], err)
}
flags, err := u.parseFlags(fields[3])
if err != nil {
- return nil, fmt.Errorf("failed to parse flags %q: %w", fields[3], err)
+ return nil, fmt.Errorf("%w: Unable to parse flags %q: %w", ErrFileParse, fields[3], err)
}
typ, err := u.parseType(fields[4])
if err != nil {
- return nil, fmt.Errorf("failed to parse type %q: %w", fields[4], err)
+ return nil, fmt.Errorf("%w: Failed to parse type %q: %w", ErrFileParse, fields[4], err)
}
state, err := u.parseState(fields[5])
if err != nil {
- return nil, fmt.Errorf("failed to parse state %q: %w", fields[5], err)
+ return nil, fmt.Errorf("%w: Failed to parse state %q: %w", ErrFileParse, fields[5], err)
}
var inode uint64
if hasInode {
inode, err = u.parseInode(fields[6])
if err != nil {
- return nil, fmt.Errorf("failed to parse inode %q: %w", fields[6], err)
+ return nil, fmt.Errorf("%w failed to parse inode %q: %w", ErrFileParse, fields[6], err)
}
}
diff --git a/vendor/github.com/prometheus/procfs/net_wireless.go b/vendor/github.com/prometheus/procfs/net_wireless.go
new file mode 100644
index 0000000..7c597bc
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/net_wireless.go
@@ -0,0 +1,182 @@
+// Copyright 2023 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// Wireless models the content of /proc/net/wireless.
+type Wireless struct {
+ Name string
+
+ // Status is the current 4-digit hex value status of the interface.
+ Status uint64
+
+ // QualityLink is the link quality.
+ QualityLink int
+
+ // QualityLevel is the signal gain (dBm).
+ QualityLevel int
+
+ // QualityNoise is the signal noise baseline (dBm).
+ QualityNoise int
+
+ // DiscardedNwid is the number of discarded packets with wrong nwid/essid.
+ DiscardedNwid int
+
+ // DiscardedCrypt is the number of discarded packets with wrong code/decode (WEP).
+ DiscardedCrypt int
+
+ // DiscardedFrag is the number of discarded packets that can't perform MAC reassembly.
+ DiscardedFrag int
+
+ // DiscardedRetry is the number of discarded packets that reached max MAC retries.
+ DiscardedRetry int
+
+ // DiscardedMisc is the number of discarded packets for other reasons.
+ DiscardedMisc int
+
+ // MissedBeacon is the number of missed beacons/superframe.
+ MissedBeacon int
+}
+
+// Wireless returns kernel wireless statistics.
+func (fs FS) Wireless() ([]*Wireless, error) {
+ b, err := util.ReadFileNoStat(fs.proc.Path("net/wireless"))
+ if err != nil {
+ return nil, err
+ }
+
+ m, err := parseWireless(bytes.NewReader(b))
+ if err != nil {
+ return nil, fmt.Errorf("%w: wireless: %w", ErrFileParse, err)
+ }
+
+ return m, nil
+}
+
+// parseWireless parses the contents of /proc/net/wireless.
+/*
+Inter-| sta-| Quality | Discarded packets | Missed | WE
+face | tus | link level noise | nwid crypt frag retry misc | beacon | 22
+ eth1: 0000 5. -256. -10. 0 1 0 3 0 0
+ eth2: 0000 5. -256. -20. 0 2 0 4 0 0
+*/
+func parseWireless(r io.Reader) ([]*Wireless, error) {
+ var (
+ interfaces []*Wireless
+ scanner = bufio.NewScanner(r)
+ )
+
+ for n := 0; scanner.Scan(); n++ {
+ // Skip the 2 header lines.
+ if n < 2 {
+ continue
+ }
+
+ line := scanner.Text()
+
+ parts := strings.Split(line, ":")
+ if len(parts) != 2 {
+ return nil, fmt.Errorf("%w: expected 2 parts after splitting line by ':', got %d for line %q", ErrFileParse, len(parts), line)
+ }
+
+ name := strings.TrimSpace(parts[0])
+ stats := strings.Fields(parts[1])
+
+ if len(stats) < 10 {
+ return nil, fmt.Errorf("%w: invalid number of fields in line %d, expected 10+, got %d: %q", ErrFileParse, n, len(stats), line)
+ }
+
+ status, err := strconv.ParseUint(stats[0], 16, 16)
+ if err != nil {
+ return nil, fmt.Errorf("%w: invalid status in line %d: %q", ErrFileParse, n, line)
+ }
+
+ qlink, err := strconv.Atoi(strings.TrimSuffix(stats[1], "."))
+ if err != nil {
+ return nil, fmt.Errorf("%w: parse Quality:link as integer %q: %w", ErrFileParse, qlink, err)
+ }
+
+ qlevel, err := strconv.Atoi(strings.TrimSuffix(stats[2], "."))
+ if err != nil {
+ return nil, fmt.Errorf("%w: Quality:level as integer %q: %w", ErrFileParse, qlevel, err)
+ }
+
+ qnoise, err := strconv.Atoi(strings.TrimSuffix(stats[3], "."))
+ if err != nil {
+ return nil, fmt.Errorf("%w: Quality:noise as integer %q: %w", ErrFileParse, qnoise, err)
+ }
+
+ dnwid, err := strconv.Atoi(stats[4])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Discarded:nwid as integer %q: %w", ErrFileParse, dnwid, err)
+ }
+
+ dcrypt, err := strconv.Atoi(stats[5])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Discarded:crypt as integer %q: %w", ErrFileParse, dcrypt, err)
+ }
+
+ dfrag, err := strconv.Atoi(stats[6])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Discarded:frag as integer %q: %w", ErrFileParse, dfrag, err)
+ }
+
+ dretry, err := strconv.Atoi(stats[7])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Discarded:retry as integer %q: %w", ErrFileParse, dretry, err)
+ }
+
+ dmisc, err := strconv.Atoi(stats[8])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Discarded:misc as integer %q: %w", ErrFileParse, dmisc, err)
+ }
+
+ mbeacon, err := strconv.Atoi(stats[9])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Missed:beacon as integer %q: %w", ErrFileParse, mbeacon, err)
+ }
+
+ w := &Wireless{
+ Name: name,
+ Status: status,
+ QualityLink: qlink,
+ QualityLevel: qlevel,
+ QualityNoise: qnoise,
+ DiscardedNwid: dnwid,
+ DiscardedCrypt: dcrypt,
+ DiscardedFrag: dfrag,
+ DiscardedRetry: dretry,
+ DiscardedMisc: dmisc,
+ MissedBeacon: mbeacon,
+ }
+
+ interfaces = append(interfaces, w)
+ }
+
+ if err := scanner.Err(); err != nil {
+ return nil, fmt.Errorf("%w: Failed to scan /proc/net/wireless: %w", ErrFileRead, err)
+ }
+
+ return interfaces, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/xfrm.go b/vendor/github.com/prometheus/procfs/net_xfrm.go
similarity index 94%
rename from vendor/github.com/prometheus/procfs/xfrm.go
rename to vendor/github.com/prometheus/procfs/net_xfrm.go
index eed07c7..932ef20 100644
--- a/vendor/github.com/prometheus/procfs/xfrm.go
+++ b/vendor/github.com/prometheus/procfs/net_xfrm.go
@@ -79,10 +79,13 @@ type XfrmStat struct {
// Policy is dead
XfrmOutPolDead int
// Policy Error
- XfrmOutPolError int
- XfrmFwdHdrError int
+ XfrmOutPolError int
+ // Forward routing of a packet is not allowed
+ XfrmFwdHdrError int
+ // State is invalid, perhaps expired
XfrmOutStateInvalid int
- XfrmAcquireError int
+ // State hasn’t been fully acquired before use
+ XfrmAcquireError int
}
// NewXfrmStat reads the xfrm_stat statistics.
@@ -112,7 +115,7 @@ func (fs FS) NewXfrmStat() (XfrmStat, error) {
fields := strings.Fields(s.Text())
if len(fields) != 2 {
- return XfrmStat{}, fmt.Errorf("couldn't parse %q line %q", file.Name(), s.Text())
+ return XfrmStat{}, fmt.Errorf("%w: %q line %q", ErrFileParse, file.Name(), s.Text())
}
name := fields[0]
diff --git a/vendor/github.com/prometheus/procfs/netstat.go b/vendor/github.com/prometheus/procfs/netstat.go
index 94d892f..742dff4 100644
--- a/vendor/github.com/prometheus/procfs/netstat.go
+++ b/vendor/github.com/prometheus/procfs/netstat.go
@@ -21,13 +21,13 @@ import (
"strings"
)
-// NetStat contains statistics for all the counters from one file
+// NetStat contains statistics for all the counters from one file.
type NetStat struct {
- Filename string
Stats map[string][]uint64
+ Filename string
}
-// NetStat retrieves stats from /proc/net/stat/
+// NetStat retrieves stats from `/proc/net/stat/`.
func (fs FS) NetStat() ([]NetStat, error) {
statFiles, err := filepath.Glob(fs.proc.Path("net/stat/*"))
if err != nil {
@@ -37,32 +37,46 @@ func (fs FS) NetStat() ([]NetStat, error) {
var netStatsTotal []NetStat
for _, filePath := range statFiles {
- file, err := os.Open(filePath)
+ procNetstat, err := parseNetstat(filePath)
if err != nil {
return nil, err
}
+ procNetstat.Filename = filepath.Base(filePath)
- netStatFile := NetStat{
- Filename: filepath.Base(filePath),
- Stats: make(map[string][]uint64),
- }
- scanner := bufio.NewScanner(file)
- scanner.Scan()
- // First string is always a header for stats
- var headers []string
- headers = append(headers, strings.Fields(scanner.Text())...)
+ netStatsTotal = append(netStatsTotal, procNetstat)
+ }
+ return netStatsTotal, nil
+}
+
+// parseNetstat parses the metrics from `/proc/net/stat/` file
+// and returns a NetStat structure.
+func parseNetstat(filePath string) (NetStat, error) {
+ netStat := NetStat{
+ Stats: make(map[string][]uint64),
+ }
+ file, err := os.Open(filePath)
+ if err != nil {
+ return netStat, err
+ }
+ defer file.Close()
+
+ scanner := bufio.NewScanner(file)
+ scanner.Scan()
- // Other strings represent per-CPU counters
- for scanner.Scan() {
- for num, counter := range strings.Fields(scanner.Text()) {
- value, err := strconv.ParseUint(counter, 16, 32)
- if err != nil {
- return nil, err
- }
- netStatFile.Stats[headers[num]] = append(netStatFile.Stats[headers[num]], value)
+ // First string is always a header for stats
+ var headers []string
+ headers = append(headers, strings.Fields(scanner.Text())...)
+
+ // Other strings represent per-CPU counters
+ for scanner.Scan() {
+ for num, counter := range strings.Fields(scanner.Text()) {
+ value, err := strconv.ParseUint(counter, 16, 64)
+ if err != nil {
+ return NetStat{}, err
}
+ netStat.Stats[headers[num]] = append(netStat.Stats[headers[num]], value)
}
- netStatsTotal = append(netStatsTotal, netStatFile)
}
- return netStatsTotal, nil
+
+ return netStat, nil
}
diff --git a/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/prometheus/procfs/proc.go
index 28f6968..1427963 100644
--- a/vendor/github.com/prometheus/procfs/proc.go
+++ b/vendor/github.com/prometheus/procfs/proc.go
@@ -15,13 +15,13 @@ package procfs
import (
"bytes"
+ "errors"
"fmt"
- "io/ioutil"
+ "io"
"os"
"strconv"
"strings"
- "github.com/prometheus/procfs/internal/fs"
"github.com/prometheus/procfs/internal/util"
)
@@ -30,12 +30,18 @@ type Proc struct {
// The process ID.
PID int
- fs fs.FS
+ fs FS
}
// Procs represents a list of Proc structs.
type Procs []Proc
+var (
+ ErrFileParse = errors.New("Error Parsing File")
+ ErrFileRead = errors.New("Error Reading File")
+ ErrMountPoint = errors.New("Error Accessing Mount point")
+)
+
func (p Procs) Len() int { return len(p) }
func (p Procs) Swap(i, j int) { p[i], p[j] = p[j], p[i] }
func (p Procs) Less(i, j int) bool { return p[i].PID < p[j].PID }
@@ -43,7 +49,7 @@ func (p Procs) Less(i, j int) bool { return p[i].PID < p[j].PID }
// Self returns a process for the current process read via /proc/self.
func Self() (Proc, error) {
fs, err := NewFS(DefaultMountPoint)
- if err != nil {
+ if err != nil || errors.Unwrap(err) == ErrMountPoint {
return Proc{}, err
}
return fs.Self()
@@ -82,7 +88,7 @@ func (fs FS) Self() (Proc, error) {
// NewProc returns a process for the given pid.
//
-// Deprecated: use fs.Proc() instead
+// Deprecated: Use fs.Proc() instead.
func (fs FS) NewProc(pid int) (Proc, error) {
return fs.Proc(pid)
}
@@ -92,7 +98,7 @@ func (fs FS) Proc(pid int) (Proc, error) {
if _, err := os.Stat(fs.proc.Path(strconv.Itoa(pid))); err != nil {
return Proc{}, err
}
- return Proc{PID: pid, fs: fs.proc}, nil
+ return Proc{PID: pid, fs: fs}, nil
}
// AllProcs returns a list of all currently available processes.
@@ -105,7 +111,7 @@ func (fs FS) AllProcs() (Procs, error) {
names, err := d.Readdirnames(-1)
if err != nil {
- return Procs{}, fmt.Errorf("could not read %q: %w", d.Name(), err)
+ return Procs{}, fmt.Errorf("%w: Cannot read file: %v: %w", ErrFileRead, names, err)
}
p := Procs{}
@@ -114,7 +120,7 @@ func (fs FS) AllProcs() (Procs, error) {
if err != nil {
continue
}
- p = append(p, Proc{PID: int(pid), fs: fs.proc})
+ p = append(p, Proc{PID: int(pid), fs: fs})
}
return p, nil
@@ -131,7 +137,7 @@ func (p Proc) CmdLine() ([]string, error) {
return []string{}, nil
}
- return strings.Split(string(bytes.TrimRight(data, string("\x00"))), string(byte(0))), nil
+ return strings.Split(string(bytes.TrimRight(data, "\x00")), "\x00"), nil
}
// Wchan returns the wchan (wait channel) of a process.
@@ -142,7 +148,7 @@ func (p Proc) Wchan() (string, error) {
}
defer f.Close()
- data, err := ioutil.ReadAll(f)
+ data, err := io.ReadAll(f)
if err != nil {
return "", err
}
@@ -185,7 +191,7 @@ func (p Proc) Cwd() (string, error) {
return wd, err
}
-// RootDir returns the absolute path to the process's root directory (as set by chroot)
+// RootDir returns the absolute path to the process's root directory (as set by chroot).
func (p Proc) RootDir() (string, error) {
rdir, err := os.Readlink(p.path("root"))
if os.IsNotExist(err) {
@@ -206,7 +212,7 @@ func (p Proc) FileDescriptors() ([]uintptr, error) {
for i, n := range names {
fd, err := strconv.ParseInt(n, 10, 32)
if err != nil {
- return nil, fmt.Errorf("could not parse fd %q: %w", n, err)
+ return nil, fmt.Errorf("%w: Cannot parse line: %v: %w", ErrFileParse, i, err)
}
fds[i] = uintptr(fd)
}
@@ -237,6 +243,19 @@ func (p Proc) FileDescriptorTargets() ([]string, error) {
// FileDescriptorsLen returns the number of currently open file descriptors of
// a process.
func (p Proc) FileDescriptorsLen() (int, error) {
+ // Use fast path if available (Linux v6.2): https://github.com/torvalds/linux/commit/f1f1f2569901
+ if p.fs.isReal {
+ stat, err := os.Stat(p.path("fd"))
+ if err != nil {
+ return 0, err
+ }
+
+ size := stat.Size()
+ if size > 0 {
+ return int(size), nil
+ }
+ }
+
fds, err := p.fileDescriptors()
if err != nil {
return 0, err
@@ -278,14 +297,14 @@ func (p Proc) fileDescriptors() ([]string, error) {
names, err := d.Readdirnames(-1)
if err != nil {
- return nil, fmt.Errorf("could not read %q: %w", d.Name(), err)
+ return nil, fmt.Errorf("%w: Cannot read file: %v: %w", ErrFileRead, names, err)
}
return names, nil
}
func (p Proc) path(pa ...string) string {
- return p.fs.Path(append([]string{strconv.Itoa(p.PID)}, pa...)...)
+ return p.fs.proc.Path(append([]string{strconv.Itoa(p.PID)}, pa...)...)
}
// FileDescriptorsInfo retrieves information about all file descriptors of
@@ -311,7 +330,7 @@ func (p Proc) FileDescriptorsInfo() (ProcFDInfos, error) {
// Schedstat returns task scheduling information for the process.
func (p Proc) Schedstat() (ProcSchedstat, error) {
- contents, err := ioutil.ReadFile(p.path("schedstat"))
+ contents, err := os.ReadFile(p.path("schedstat"))
if err != nil {
return ProcSchedstat{}, err
}
diff --git a/vendor/github.com/prometheus/procfs/proc_cgroup.go b/vendor/github.com/prometheus/procfs/proc_cgroup.go
index be45b79..daeed7f 100644
--- a/vendor/github.com/prometheus/procfs/proc_cgroup.go
+++ b/vendor/github.com/prometheus/procfs/proc_cgroup.go
@@ -23,7 +23,7 @@ import (
"github.com/prometheus/procfs/internal/util"
)
-// Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the the placement of a PID inside a
+// Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the placement of a PID inside a
// specific control hierarchy. The kernel has two cgroup APIs, v1 and v2. v1 has one hierarchy per available resource
// controller, while v2 has one unified hierarchy shared by all controllers. Regardless of v1 or v2, all hierarchies
// contain all running processes, so the question answerable with a Cgroup struct is 'where is this process in
@@ -45,13 +45,13 @@ type Cgroup struct {
}
// parseCgroupString parses each line of the /proc/[pid]/cgroup file
-// Line format is hierarchyID:[controller1,controller2]:path
+// Line format is hierarchyID:[controller1,controller2]:path.
func parseCgroupString(cgroupStr string) (*Cgroup, error) {
var err error
fields := strings.SplitN(cgroupStr, ":", 3)
if len(fields) < 3 {
- return nil, fmt.Errorf("at least 3 fields required, found %d fields in cgroup string: %s", len(fields), cgroupStr)
+ return nil, fmt.Errorf("%w: 3+ fields required, found %d fields in cgroup string: %s", ErrFileParse, len(fields), cgroupStr)
}
cgroup := &Cgroup{
@@ -60,7 +60,7 @@ func parseCgroupString(cgroupStr string) (*Cgroup, error) {
}
cgroup.HierarchyID, err = strconv.Atoi(fields[0])
if err != nil {
- return nil, fmt.Errorf("failed to parse hierarchy ID")
+ return nil, fmt.Errorf("%w: hierarchy ID: %q", ErrFileParse, cgroup.HierarchyID)
}
if fields[1] != "" {
ssNames := strings.Split(fields[1], ",")
@@ -69,7 +69,7 @@ func parseCgroupString(cgroupStr string) (*Cgroup, error) {
return cgroup, nil
}
-// parseCgroups reads each line of the /proc/[pid]/cgroup file
+// parseCgroups reads each line of the /proc/[pid]/cgroup file.
func parseCgroups(data []byte) ([]Cgroup, error) {
var cgroups []Cgroup
scanner := bufio.NewScanner(bytes.NewReader(data))
@@ -88,7 +88,7 @@ func parseCgroups(data []byte) ([]Cgroup, error) {
// Cgroups reads from /proc/<pid>/cgroups and returns a []*Cgroup struct locating this PID in each process
// control hierarchy running on this system. On every system (v1 and v2), all hierarchies contain all processes,
-// so the len of the returned struct is equal to the number of active hierarchies on this system
+// so the len of the returned struct is equal to the number of active hierarchies on this system.
func (p Proc) Cgroups() ([]Cgroup, error) {
data, err := util.ReadFileNoStat(p.path("cgroup"))
if err != nil {
diff --git a/vendor/github.com/prometheus/procfs/proc_cgroups.go b/vendor/github.com/prometheus/procfs/proc_cgroups.go
new file mode 100644
index 0000000..5dd4938
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_cgroups.go
@@ -0,0 +1,98 @@
+// Copyright 2021 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// CgroupSummary models one line from /proc/cgroups.
+// This file contains information about the controllers that are compiled into the kernel.
+//
+// Also see http://man7.org/linux/man-pages/man7/cgroups.7.html
+type CgroupSummary struct {
+ // The name of the controller. controller is also known as subsystem.
+ SubsysName string
+ // The unique ID of the cgroup hierarchy on which this controller is mounted.
+ Hierarchy int
+ // The number of control groups in this hierarchy using this controller.
+ Cgroups int
+ // This field contains the value 1 if this controller is enabled, or 0 if it has been disabled
+ Enabled int
+}
+
+// parseCgroupSummary parses each line of the /proc/cgroup file
+// Line format is `subsys_name hierarchy num_cgroups enabled`.
+func parseCgroupSummaryString(CgroupSummaryStr string) (*CgroupSummary, error) {
+ var err error
+
+ fields := strings.Fields(CgroupSummaryStr)
+ // require at least 4 fields
+ if len(fields) < 4 {
+ return nil, fmt.Errorf("%w: 4+ fields required, found %d fields in cgroup info string: %s", ErrFileParse, len(fields), CgroupSummaryStr)
+ }
+
+ CgroupSummary := &CgroupSummary{
+ SubsysName: fields[0],
+ }
+ CgroupSummary.Hierarchy, err = strconv.Atoi(fields[1])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Unable to parse hierarchy ID from %q", ErrFileParse, fields[1])
+ }
+ CgroupSummary.Cgroups, err = strconv.Atoi(fields[2])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Unable to parse Cgroup Num from %q", ErrFileParse, fields[2])
+ }
+ CgroupSummary.Enabled, err = strconv.Atoi(fields[3])
+ if err != nil {
+ return nil, fmt.Errorf("%w: Unable to parse Enabled from %q", ErrFileParse, fields[3])
+ }
+ return CgroupSummary, nil
+}
+
+// parseCgroupSummary reads each line of the /proc/cgroup file.
+func parseCgroupSummary(data []byte) ([]CgroupSummary, error) {
+ var CgroupSummarys []CgroupSummary
+ scanner := bufio.NewScanner(bytes.NewReader(data))
+ for scanner.Scan() {
+ CgroupSummaryString := scanner.Text()
+ // ignore comment lines
+ if strings.HasPrefix(CgroupSummaryString, "#") {
+ continue
+ }
+ CgroupSummary, err := parseCgroupSummaryString(CgroupSummaryString)
+ if err != nil {
+ return nil, err
+ }
+ CgroupSummarys = append(CgroupSummarys, *CgroupSummary)
+ }
+
+ err := scanner.Err()
+ return CgroupSummarys, err
+}
+
+// CgroupSummarys returns information about current /proc/cgroups.
+func (fs FS) CgroupSummarys() ([]CgroupSummary, error) {
+ data, err := util.ReadFileNoStat(fs.proc.Path("cgroups"))
+ if err != nil {
+ return nil, err
+ }
+ return parseCgroupSummary(data)
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_environ.go b/vendor/github.com/prometheus/procfs/proc_environ.go
index 6134b35..57a8989 100644
--- a/vendor/github.com/prometheus/procfs/proc_environ.go
+++ b/vendor/github.com/prometheus/procfs/proc_environ.go
@@ -19,7 +19,7 @@ import (
"github.com/prometheus/procfs/internal/util"
)
-// Environ reads process environments from /proc/<pid>/environ
+// Environ reads process environments from `/proc/<pid>/environ`.
func (p Proc) Environ() ([]string, error) {
environments := make([]string, 0)
diff --git a/vendor/github.com/prometheus/procfs/proc_fdinfo.go b/vendor/github.com/prometheus/procfs/proc_fdinfo.go
index cf63227..fa761b3 100644
--- a/vendor/github.com/prometheus/procfs/proc_fdinfo.go
+++ b/vendor/github.com/prometheus/procfs/proc_fdinfo.go
@@ -22,11 +22,11 @@ import (
"github.com/prometheus/procfs/internal/util"
)
-// Regexp variables
var (
rPos = regexp.MustCompile(`^pos:\s+(\d+)$`)
rFlags = regexp.MustCompile(`^flags:\s+(\d+)$`)
rMntID = regexp.MustCompile(`^mnt_id:\s+(\d+)$`)
+ rIno = regexp.MustCompile(`^ino:\s+(\d+)$`)
rInotify = regexp.MustCompile(`^inotify`)
rInotifyParts = regexp.MustCompile(`^inotify\s+wd:([0-9a-f]+)\s+ino:([0-9a-f]+)\s+sdev:([0-9a-f]+)(?:\s+mask:([0-9a-f]+))?`)
)
@@ -41,6 +41,8 @@ type ProcFDInfo struct {
Flags string
// Mount point ID
MntID string
+ // Inode number
+ Ino string
// List of inotify lines (structured) in the fdinfo file (kernel 3.8+ only)
InotifyInfos []InotifyInfo
}
@@ -52,7 +54,7 @@ func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
return nil, err
}
- var text, pos, flags, mntid string
+ var text, pos, flags, mntid, ino string
var inotify []InotifyInfo
scanner := bufio.NewScanner(bytes.NewReader(data))
@@ -64,6 +66,8 @@ func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
flags = rFlags.FindStringSubmatch(text)[1]
} else if rMntID.MatchString(text) {
mntid = rMntID.FindStringSubmatch(text)[1]
+ } else if rIno.MatchString(text) {
+ ino = rIno.FindStringSubmatch(text)[1]
} else if rInotify.MatchString(text) {
newInotify, err := parseInotifyInfo(text)
if err != nil {
@@ -78,6 +82,7 @@ func (p Proc) FDInfo(fd string) (*ProcFDInfo, error) {
Pos: pos,
Flags: flags,
MntID: mntid,
+ Ino: ino,
InotifyInfos: inotify,
}
@@ -112,7 +117,7 @@ func parseInotifyInfo(line string) (*InotifyInfo, error) {
}
return i, nil
}
- return nil, fmt.Errorf("invalid inode entry: %q", line)
+ return nil, fmt.Errorf("%w: invalid inode entry: %q", ErrFileParse, line)
}
// ProcFDInfos represents a list of ProcFDInfo structs.
@@ -122,7 +127,7 @@ func (p ProcFDInfos) Len() int { return len(p) }
func (p ProcFDInfos) Swap(i, j int) { p[i], p[j] = p[j], p[i] }
func (p ProcFDInfos) Less(i, j int) bool { return p[i].FD < p[j].FD }
-// InotifyWatchLen returns the total number of inotify watches
+// InotifyWatchLen returns the total number of inotify watches.
func (p ProcFDInfos) InotifyWatchLen() (int, error) {
length := 0
for _, f := range p {
diff --git a/vendor/github.com/prometheus/procfs/proc_interrupts.go b/vendor/github.com/prometheus/procfs/proc_interrupts.go
new file mode 100644
index 0000000..86b4b45
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_interrupts.go
@@ -0,0 +1,98 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "errors"
+ "fmt"
+ "io"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// Interrupt represents a single interrupt line.
+type Interrupt struct {
+ // Info is the type of interrupt.
+ Info string
+ // Devices is the name of the device that is located at that IRQ
+ Devices string
+ // Values is the number of interrupts per CPU.
+ Values []string
+}
+
+// Interrupts models the content of /proc/interrupts. Key is the IRQ number.
+// - https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/deployment_guide/s2-proc-interrupts
+// - https://raspberrypi.stackexchange.com/questions/105802/explanation-of-proc-interrupts-output
+type Interrupts map[string]Interrupt
+
+// Interrupts creates a new instance from a given Proc instance.
+func (p Proc) Interrupts() (Interrupts, error) {
+ data, err := util.ReadFileNoStat(p.path("interrupts"))
+ if err != nil {
+ return nil, err
+ }
+ return parseInterrupts(bytes.NewReader(data))
+}
+
+func parseInterrupts(r io.Reader) (Interrupts, error) {
+ var (
+ interrupts = Interrupts{}
+ scanner = bufio.NewScanner(r)
+ )
+
+ if !scanner.Scan() {
+ return nil, errors.New("interrupts empty")
+ }
+ cpuNum := len(strings.Fields(scanner.Text())) // one header per cpu
+
+ for scanner.Scan() {
+ parts := strings.Fields(scanner.Text())
+ if len(parts) == 0 { // skip empty lines
+ continue
+ }
+ if len(parts) < 2 {
+ return nil, fmt.Errorf("%w: Not enough fields in interrupts (expected 2+ fields but got %d): %s", ErrFileParse, len(parts), parts)
+ }
+ intName := parts[0][:len(parts[0])-1] // remove trailing :
+
+ if len(parts) == 2 {
+ interrupts[intName] = Interrupt{
+ Info: "",
+ Devices: "",
+ Values: []string{
+ parts[1],
+ },
+ }
+ continue
+ }
+
+ intr := Interrupt{
+ Values: parts[1 : cpuNum+1],
+ }
+
+ if _, err := strconv.Atoi(intName); err == nil { // numeral interrupt
+ intr.Info = parts[cpuNum+1]
+ intr.Devices = strings.Join(parts[cpuNum+2:], " ")
+ } else {
+ intr.Info = strings.Join(parts[cpuNum+1:], " ")
+ }
+ interrupts[intName] = intr
+ }
+
+ return interrupts, scanner.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_limits.go b/vendor/github.com/prometheus/procfs/proc_limits.go
index dd20f19..9530b14 100644
--- a/vendor/github.com/prometheus/procfs/proc_limits.go
+++ b/vendor/github.com/prometheus/procfs/proc_limits.go
@@ -79,7 +79,7 @@ var (
// NewLimits returns the current soft limits of the process.
//
-// Deprecated: use p.Limits() instead
+// Deprecated: Use p.Limits() instead.
func (p Proc) NewLimits() (ProcLimits, error) {
return p.Limits()
}
@@ -103,7 +103,7 @@ func (p Proc) Limits() (ProcLimits, error) {
//fields := limitsMatch.Split(s.Text(), limitsFields)
fields := limitsMatch.FindStringSubmatch(s.Text())
if len(fields) != limitsFields {
- return ProcLimits{}, fmt.Errorf("couldn't parse %q line %q", f.Name(), s.Text())
+ return ProcLimits{}, fmt.Errorf("%w: couldn't parse %q line %q", ErrFileParse, f.Name(), s.Text())
}
switch fields[1] {
@@ -154,7 +154,7 @@ func parseUint(s string) (uint64, error) {
}
i, err := strconv.ParseUint(s, 10, 64)
if err != nil {
- return 0, fmt.Errorf("couldn't parse value %q: %w", s, err)
+ return 0, fmt.Errorf("%w: couldn't parse value %q: %w", ErrFileParse, s, err)
}
return i, nil
}
diff --git a/vendor/github.com/prometheus/procfs/proc_maps.go b/vendor/github.com/prometheus/procfs/proc_maps.go
index 1d7772d..7e75c28 100644
--- a/vendor/github.com/prometheus/procfs/proc_maps.go
+++ b/vendor/github.com/prometheus/procfs/proc_maps.go
@@ -11,7 +11,9 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris) && !js
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build !js
package procfs
@@ -25,7 +27,7 @@ import (
"golang.org/x/sys/unix"
)
-// ProcMapPermissions contains permission settings read from /proc/[pid]/maps
+// ProcMapPermissions contains permission settings read from `/proc/[pid]/maps`.
type ProcMapPermissions struct {
// mapping has the [R]ead flag set
Read bool
@@ -39,8 +41,8 @@ type ProcMapPermissions struct {
Private bool
}
-// ProcMap contains the process memory-mappings of the process,
-// read from /proc/[pid]/maps
+// ProcMap contains the process memory-mappings of the process
+// read from `/proc/[pid]/maps`.
type ProcMap struct {
// The start address of current mapping.
StartAddr uintptr
@@ -61,17 +63,17 @@ type ProcMap struct {
// parseDevice parses the device token of a line and converts it to a dev_t
// (mkdev) like structure.
func parseDevice(s string) (uint64, error) {
- toks := strings.Split(s, ":")
- if len(toks) < 2 {
- return 0, fmt.Errorf("unexpected number of fields")
+ i := strings.Index(s, ":")
+ if i == -1 {
+ return 0, fmt.Errorf("%w: expected separator `:` in %s", ErrFileParse, s)
}
- major, err := strconv.ParseUint(toks[0], 16, 0)
+ major, err := strconv.ParseUint(s[0:i], 16, 0)
if err != nil {
return 0, err
}
- minor, err := strconv.ParseUint(toks[1], 16, 0)
+ minor, err := strconv.ParseUint(s[i+1:], 16, 0)
if err != nil {
return 0, err
}
@@ -79,7 +81,7 @@ func parseDevice(s string) (uint64, error) {
return unix.Mkdev(uint32(major), uint32(minor)), nil
}
-// parseAddress just converts a hex-string to a uintptr
+// parseAddress converts a hex-string to a uintptr.
func parseAddress(s string) (uintptr, error) {
a, err := strconv.ParseUint(s, 16, 0)
if err != nil {
@@ -89,19 +91,19 @@ func parseAddress(s string) (uintptr, error) {
return uintptr(a), nil
}
-// parseAddresses parses the start-end address
+// parseAddresses parses the start-end address.
func parseAddresses(s string) (uintptr, uintptr, error) {
- toks := strings.Split(s, "-")
- if len(toks) < 2 {
- return 0, 0, fmt.Errorf("invalid address")
+ idx := strings.Index(s, "-")
+ if idx == -1 {
+ return 0, 0, fmt.Errorf("%w: expected separator `-` in %s", ErrFileParse, s)
}
- saddr, err := parseAddress(toks[0])
+ saddr, err := parseAddress(s[0:idx])
if err != nil {
return 0, 0, err
}
- eaddr, err := parseAddress(toks[1])
+ eaddr, err := parseAddress(s[idx+1:])
if err != nil {
return 0, 0, err
}
@@ -112,7 +114,7 @@ func parseAddresses(s string) (uintptr, uintptr, error) {
// parsePermissions parses a token and returns any that are set.
func parsePermissions(s string) (*ProcMapPermissions, error) {
if len(s) < 4 {
- return nil, fmt.Errorf("invalid permissions token")
+ return nil, fmt.Errorf("%w: invalid permissions token", ErrFileParse)
}
perms := ProcMapPermissions{}
@@ -139,7 +141,7 @@ func parsePermissions(s string) (*ProcMapPermissions, error) {
func parseProcMap(text string) (*ProcMap, error) {
fields := strings.Fields(text)
if len(fields) < 5 {
- return nil, fmt.Errorf("truncated procmap entry")
+ return nil, fmt.Errorf("%w: truncated procmap entry", ErrFileParse)
}
saddr, eaddr, err := parseAddresses(fields[0])
diff --git a/vendor/github.com/prometheus/procfs/proc_netstat.go b/vendor/github.com/prometheus/procfs/proc_netstat.go
new file mode 100644
index 0000000..8e3ff4d
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_netstat.go
@@ -0,0 +1,443 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// ProcNetstat models the content of /proc/<pid>/net/netstat.
+type ProcNetstat struct {
+ // The process ID.
+ PID int
+ TcpExt
+ IpExt
+}
+
+type TcpExt struct { // nolint:revive
+ SyncookiesSent *float64
+ SyncookiesRecv *float64
+ SyncookiesFailed *float64
+ EmbryonicRsts *float64
+ PruneCalled *float64
+ RcvPruned *float64
+ OfoPruned *float64
+ OutOfWindowIcmps *float64
+ LockDroppedIcmps *float64
+ ArpFilter *float64
+ TW *float64
+ TWRecycled *float64
+ TWKilled *float64
+ PAWSActive *float64
+ PAWSEstab *float64
+ DelayedACKs *float64
+ DelayedACKLocked *float64
+ DelayedACKLost *float64
+ ListenOverflows *float64
+ ListenDrops *float64
+ TCPHPHits *float64
+ TCPPureAcks *float64
+ TCPHPAcks *float64
+ TCPRenoRecovery *float64
+ TCPSackRecovery *float64
+ TCPSACKReneging *float64
+ TCPSACKReorder *float64
+ TCPRenoReorder *float64
+ TCPTSReorder *float64
+ TCPFullUndo *float64
+ TCPPartialUndo *float64
+ TCPDSACKUndo *float64
+ TCPLossUndo *float64
+ TCPLostRetransmit *float64
+ TCPRenoFailures *float64
+ TCPSackFailures *float64
+ TCPLossFailures *float64
+ TCPFastRetrans *float64
+ TCPSlowStartRetrans *float64
+ TCPTimeouts *float64
+ TCPLossProbes *float64
+ TCPLossProbeRecovery *float64
+ TCPRenoRecoveryFail *float64
+ TCPSackRecoveryFail *float64
+ TCPRcvCollapsed *float64
+ TCPDSACKOldSent *float64
+ TCPDSACKOfoSent *float64
+ TCPDSACKRecv *float64
+ TCPDSACKOfoRecv *float64
+ TCPAbortOnData *float64
+ TCPAbortOnClose *float64
+ TCPAbortOnMemory *float64
+ TCPAbortOnTimeout *float64
+ TCPAbortOnLinger *float64
+ TCPAbortFailed *float64
+ TCPMemoryPressures *float64
+ TCPMemoryPressuresChrono *float64
+ TCPSACKDiscard *float64
+ TCPDSACKIgnoredOld *float64
+ TCPDSACKIgnoredNoUndo *float64
+ TCPSpuriousRTOs *float64
+ TCPMD5NotFound *float64
+ TCPMD5Unexpected *float64
+ TCPMD5Failure *float64
+ TCPSackShifted *float64
+ TCPSackMerged *float64
+ TCPSackShiftFallback *float64
+ TCPBacklogDrop *float64
+ PFMemallocDrop *float64
+ TCPMinTTLDrop *float64
+ TCPDeferAcceptDrop *float64
+ IPReversePathFilter *float64
+ TCPTimeWaitOverflow *float64
+ TCPReqQFullDoCookies *float64
+ TCPReqQFullDrop *float64
+ TCPRetransFail *float64
+ TCPRcvCoalesce *float64
+ TCPRcvQDrop *float64
+ TCPOFOQueue *float64
+ TCPOFODrop *float64
+ TCPOFOMerge *float64
+ TCPChallengeACK *float64
+ TCPSYNChallenge *float64
+ TCPFastOpenActive *float64
+ TCPFastOpenActiveFail *float64
+ TCPFastOpenPassive *float64
+ TCPFastOpenPassiveFail *float64
+ TCPFastOpenListenOverflow *float64
+ TCPFastOpenCookieReqd *float64
+ TCPFastOpenBlackhole *float64
+ TCPSpuriousRtxHostQueues *float64
+ BusyPollRxPackets *float64
+ TCPAutoCorking *float64
+ TCPFromZeroWindowAdv *float64
+ TCPToZeroWindowAdv *float64
+ TCPWantZeroWindowAdv *float64
+ TCPSynRetrans *float64
+ TCPOrigDataSent *float64
+ TCPHystartTrainDetect *float64
+ TCPHystartTrainCwnd *float64
+ TCPHystartDelayDetect *float64
+ TCPHystartDelayCwnd *float64
+ TCPACKSkippedSynRecv *float64
+ TCPACKSkippedPAWS *float64
+ TCPACKSkippedSeq *float64
+ TCPACKSkippedFinWait2 *float64
+ TCPACKSkippedTimeWait *float64
+ TCPACKSkippedChallenge *float64
+ TCPWinProbe *float64
+ TCPKeepAlive *float64
+ TCPMTUPFail *float64
+ TCPMTUPSuccess *float64
+ TCPWqueueTooBig *float64
+}
+
+type IpExt struct { // nolint:revive
+ InNoRoutes *float64
+ InTruncatedPkts *float64
+ InMcastPkts *float64
+ OutMcastPkts *float64
+ InBcastPkts *float64
+ OutBcastPkts *float64
+ InOctets *float64
+ OutOctets *float64
+ InMcastOctets *float64
+ OutMcastOctets *float64
+ InBcastOctets *float64
+ OutBcastOctets *float64
+ InCsumErrors *float64
+ InNoECTPkts *float64
+ InECT1Pkts *float64
+ InECT0Pkts *float64
+ InCEPkts *float64
+ ReasmOverlaps *float64
+}
+
+func (p Proc) Netstat() (ProcNetstat, error) {
+ filename := p.path("net/netstat")
+ data, err := util.ReadFileNoStat(filename)
+ if err != nil {
+ return ProcNetstat{PID: p.PID}, err
+ }
+ procNetstat, err := parseProcNetstat(bytes.NewReader(data), filename)
+ procNetstat.PID = p.PID
+ return procNetstat, err
+}
+
+// parseProcNetstat parses the metrics from proc/<pid>/net/netstat file
+// and returns a ProcNetstat structure.
+func parseProcNetstat(r io.Reader, fileName string) (ProcNetstat, error) {
+ var (
+ scanner = bufio.NewScanner(r)
+ procNetstat = ProcNetstat{}
+ )
+
+ for scanner.Scan() {
+ nameParts := strings.Split(scanner.Text(), " ")
+ scanner.Scan()
+ valueParts := strings.Split(scanner.Text(), " ")
+ // Remove trailing :.
+ protocol := strings.TrimSuffix(nameParts[0], ":")
+ if len(nameParts) != len(valueParts) {
+ return procNetstat, fmt.Errorf("%w: mismatch field count mismatch in %s: %s",
+ ErrFileParse, fileName, protocol)
+ }
+ for i := 1; i < len(nameParts); i++ {
+ value, err := strconv.ParseFloat(valueParts[i], 64)
+ if err != nil {
+ return procNetstat, err
+ }
+ key := nameParts[i]
+
+ switch protocol {
+ case "TcpExt":
+ switch key {
+ case "SyncookiesSent":
+ procNetstat.TcpExt.SyncookiesSent = &value
+ case "SyncookiesRecv":
+ procNetstat.TcpExt.SyncookiesRecv = &value
+ case "SyncookiesFailed":
+ procNetstat.TcpExt.SyncookiesFailed = &value
+ case "EmbryonicRsts":
+ procNetstat.TcpExt.EmbryonicRsts = &value
+ case "PruneCalled":
+ procNetstat.TcpExt.PruneCalled = &value
+ case "RcvPruned":
+ procNetstat.TcpExt.RcvPruned = &value
+ case "OfoPruned":
+ procNetstat.TcpExt.OfoPruned = &value
+ case "OutOfWindowIcmps":
+ procNetstat.TcpExt.OutOfWindowIcmps = &value
+ case "LockDroppedIcmps":
+ procNetstat.TcpExt.LockDroppedIcmps = &value
+ case "ArpFilter":
+ procNetstat.TcpExt.ArpFilter = &value
+ case "TW":
+ procNetstat.TcpExt.TW = &value
+ case "TWRecycled":
+ procNetstat.TcpExt.TWRecycled = &value
+ case "TWKilled":
+ procNetstat.TcpExt.TWKilled = &value
+ case "PAWSActive":
+ procNetstat.TcpExt.PAWSActive = &value
+ case "PAWSEstab":
+ procNetstat.TcpExt.PAWSEstab = &value
+ case "DelayedACKs":
+ procNetstat.TcpExt.DelayedACKs = &value
+ case "DelayedACKLocked":
+ procNetstat.TcpExt.DelayedACKLocked = &value
+ case "DelayedACKLost":
+ procNetstat.TcpExt.DelayedACKLost = &value
+ case "ListenOverflows":
+ procNetstat.TcpExt.ListenOverflows = &value
+ case "ListenDrops":
+ procNetstat.TcpExt.ListenDrops = &value
+ case "TCPHPHits":
+ procNetstat.TcpExt.TCPHPHits = &value
+ case "TCPPureAcks":
+ procNetstat.TcpExt.TCPPureAcks = &value
+ case "TCPHPAcks":
+ procNetstat.TcpExt.TCPHPAcks = &value
+ case "TCPRenoRecovery":
+ procNetstat.TcpExt.TCPRenoRecovery = &value
+ case "TCPSackRecovery":
+ procNetstat.TcpExt.TCPSackRecovery = &value
+ case "TCPSACKReneging":
+ procNetstat.TcpExt.TCPSACKReneging = &value
+ case "TCPSACKReorder":
+ procNetstat.TcpExt.TCPSACKReorder = &value
+ case "TCPRenoReorder":
+ procNetstat.TcpExt.TCPRenoReorder = &value
+ case "TCPTSReorder":
+ procNetstat.TcpExt.TCPTSReorder = &value
+ case "TCPFullUndo":
+ procNetstat.TcpExt.TCPFullUndo = &value
+ case "TCPPartialUndo":
+ procNetstat.TcpExt.TCPPartialUndo = &value
+ case "TCPDSACKUndo":
+ procNetstat.TcpExt.TCPDSACKUndo = &value
+ case "TCPLossUndo":
+ procNetstat.TcpExt.TCPLossUndo = &value
+ case "TCPLostRetransmit":
+ procNetstat.TcpExt.TCPLostRetransmit = &value
+ case "TCPRenoFailures":
+ procNetstat.TcpExt.TCPRenoFailures = &value
+ case "TCPSackFailures":
+ procNetstat.TcpExt.TCPSackFailures = &value
+ case "TCPLossFailures":
+ procNetstat.TcpExt.TCPLossFailures = &value
+ case "TCPFastRetrans":
+ procNetstat.TcpExt.TCPFastRetrans = &value
+ case "TCPSlowStartRetrans":
+ procNetstat.TcpExt.TCPSlowStartRetrans = &value
+ case "TCPTimeouts":
+ procNetstat.TcpExt.TCPTimeouts = &value
+ case "TCPLossProbes":
+ procNetstat.TcpExt.TCPLossProbes = &value
+ case "TCPLossProbeRecovery":
+ procNetstat.TcpExt.TCPLossProbeRecovery = &value
+ case "TCPRenoRecoveryFail":
+ procNetstat.TcpExt.TCPRenoRecoveryFail = &value
+ case "TCPSackRecoveryFail":
+ procNetstat.TcpExt.TCPSackRecoveryFail = &value
+ case "TCPRcvCollapsed":
+ procNetstat.TcpExt.TCPRcvCollapsed = &value
+ case "TCPDSACKOldSent":
+ procNetstat.TcpExt.TCPDSACKOldSent = &value
+ case "TCPDSACKOfoSent":
+ procNetstat.TcpExt.TCPDSACKOfoSent = &value
+ case "TCPDSACKRecv":
+ procNetstat.TcpExt.TCPDSACKRecv = &value
+ case "TCPDSACKOfoRecv":
+ procNetstat.TcpExt.TCPDSACKOfoRecv = &value
+ case "TCPAbortOnData":
+ procNetstat.TcpExt.TCPAbortOnData = &value
+ case "TCPAbortOnClose":
+ procNetstat.TcpExt.TCPAbortOnClose = &value
+ case "TCPDeferAcceptDrop":
+ procNetstat.TcpExt.TCPDeferAcceptDrop = &value
+ case "IPReversePathFilter":
+ procNetstat.TcpExt.IPReversePathFilter = &value
+ case "TCPTimeWaitOverflow":
+ procNetstat.TcpExt.TCPTimeWaitOverflow = &value
+ case "TCPReqQFullDoCookies":
+ procNetstat.TcpExt.TCPReqQFullDoCookies = &value
+ case "TCPReqQFullDrop":
+ procNetstat.TcpExt.TCPReqQFullDrop = &value
+ case "TCPRetransFail":
+ procNetstat.TcpExt.TCPRetransFail = &value
+ case "TCPRcvCoalesce":
+ procNetstat.TcpExt.TCPRcvCoalesce = &value
+ case "TCPRcvQDrop":
+ procNetstat.TcpExt.TCPRcvQDrop = &value
+ case "TCPOFOQueue":
+ procNetstat.TcpExt.TCPOFOQueue = &value
+ case "TCPOFODrop":
+ procNetstat.TcpExt.TCPOFODrop = &value
+ case "TCPOFOMerge":
+ procNetstat.TcpExt.TCPOFOMerge = &value
+ case "TCPChallengeACK":
+ procNetstat.TcpExt.TCPChallengeACK = &value
+ case "TCPSYNChallenge":
+ procNetstat.TcpExt.TCPSYNChallenge = &value
+ case "TCPFastOpenActive":
+ procNetstat.TcpExt.TCPFastOpenActive = &value
+ case "TCPFastOpenActiveFail":
+ procNetstat.TcpExt.TCPFastOpenActiveFail = &value
+ case "TCPFastOpenPassive":
+ procNetstat.TcpExt.TCPFastOpenPassive = &value
+ case "TCPFastOpenPassiveFail":
+ procNetstat.TcpExt.TCPFastOpenPassiveFail = &value
+ case "TCPFastOpenListenOverflow":
+ procNetstat.TcpExt.TCPFastOpenListenOverflow = &value
+ case "TCPFastOpenCookieReqd":
+ procNetstat.TcpExt.TCPFastOpenCookieReqd = &value
+ case "TCPFastOpenBlackhole":
+ procNetstat.TcpExt.TCPFastOpenBlackhole = &value
+ case "TCPSpuriousRtxHostQueues":
+ procNetstat.TcpExt.TCPSpuriousRtxHostQueues = &value
+ case "BusyPollRxPackets":
+ procNetstat.TcpExt.BusyPollRxPackets = &value
+ case "TCPAutoCorking":
+ procNetstat.TcpExt.TCPAutoCorking = &value
+ case "TCPFromZeroWindowAdv":
+ procNetstat.TcpExt.TCPFromZeroWindowAdv = &value
+ case "TCPToZeroWindowAdv":
+ procNetstat.TcpExt.TCPToZeroWindowAdv = &value
+ case "TCPWantZeroWindowAdv":
+ procNetstat.TcpExt.TCPWantZeroWindowAdv = &value
+ case "TCPSynRetrans":
+ procNetstat.TcpExt.TCPSynRetrans = &value
+ case "TCPOrigDataSent":
+ procNetstat.TcpExt.TCPOrigDataSent = &value
+ case "TCPHystartTrainDetect":
+ procNetstat.TcpExt.TCPHystartTrainDetect = &value
+ case "TCPHystartTrainCwnd":
+ procNetstat.TcpExt.TCPHystartTrainCwnd = &value
+ case "TCPHystartDelayDetect":
+ procNetstat.TcpExt.TCPHystartDelayDetect = &value
+ case "TCPHystartDelayCwnd":
+ procNetstat.TcpExt.TCPHystartDelayCwnd = &value
+ case "TCPACKSkippedSynRecv":
+ procNetstat.TcpExt.TCPACKSkippedSynRecv = &value
+ case "TCPACKSkippedPAWS":
+ procNetstat.TcpExt.TCPACKSkippedPAWS = &value
+ case "TCPACKSkippedSeq":
+ procNetstat.TcpExt.TCPACKSkippedSeq = &value
+ case "TCPACKSkippedFinWait2":
+ procNetstat.TcpExt.TCPACKSkippedFinWait2 = &value
+ case "TCPACKSkippedTimeWait":
+ procNetstat.TcpExt.TCPACKSkippedTimeWait = &value
+ case "TCPACKSkippedChallenge":
+ procNetstat.TcpExt.TCPACKSkippedChallenge = &value
+ case "TCPWinProbe":
+ procNetstat.TcpExt.TCPWinProbe = &value
+ case "TCPKeepAlive":
+ procNetstat.TcpExt.TCPKeepAlive = &value
+ case "TCPMTUPFail":
+ procNetstat.TcpExt.TCPMTUPFail = &value
+ case "TCPMTUPSuccess":
+ procNetstat.TcpExt.TCPMTUPSuccess = &value
+ case "TCPWqueueTooBig":
+ procNetstat.TcpExt.TCPWqueueTooBig = &value
+ }
+ case "IpExt":
+ switch key {
+ case "InNoRoutes":
+ procNetstat.IpExt.InNoRoutes = &value
+ case "InTruncatedPkts":
+ procNetstat.IpExt.InTruncatedPkts = &value
+ case "InMcastPkts":
+ procNetstat.IpExt.InMcastPkts = &value
+ case "OutMcastPkts":
+ procNetstat.IpExt.OutMcastPkts = &value
+ case "InBcastPkts":
+ procNetstat.IpExt.InBcastPkts = &value
+ case "OutBcastPkts":
+ procNetstat.IpExt.OutBcastPkts = &value
+ case "InOctets":
+ procNetstat.IpExt.InOctets = &value
+ case "OutOctets":
+ procNetstat.IpExt.OutOctets = &value
+ case "InMcastOctets":
+ procNetstat.IpExt.InMcastOctets = &value
+ case "OutMcastOctets":
+ procNetstat.IpExt.OutMcastOctets = &value
+ case "InBcastOctets":
+ procNetstat.IpExt.InBcastOctets = &value
+ case "OutBcastOctets":
+ procNetstat.IpExt.OutBcastOctets = &value
+ case "InCsumErrors":
+ procNetstat.IpExt.InCsumErrors = &value
+ case "InNoECTPkts":
+ procNetstat.IpExt.InNoECTPkts = &value
+ case "InECT1Pkts":
+ procNetstat.IpExt.InECT1Pkts = &value
+ case "InECT0Pkts":
+ procNetstat.IpExt.InECT0Pkts = &value
+ case "InCEPkts":
+ procNetstat.IpExt.InCEPkts = &value
+ case "ReasmOverlaps":
+ procNetstat.IpExt.ReasmOverlaps = &value
+ }
+ }
+ }
+ }
+ return procNetstat, scanner.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_ns.go b/vendor/github.com/prometheus/procfs/proc_ns.go
index 391b4cb..0f8f847 100644
--- a/vendor/github.com/prometheus/procfs/proc_ns.go
+++ b/vendor/github.com/prometheus/procfs/proc_ns.go
@@ -40,7 +40,7 @@ func (p Proc) Namespaces() (Namespaces, error) {
names, err := d.Readdirnames(-1)
if err != nil {
- return nil, fmt.Errorf("failed to read contents of ns dir: %w", err)
+ return nil, fmt.Errorf("%w: failed to read contents of ns dir: %w", ErrFileRead, err)
}
ns := make(Namespaces, len(names))
@@ -52,13 +52,13 @@ func (p Proc) Namespaces() (Namespaces, error) {
fields := strings.SplitN(target, ":", 2)
if len(fields) != 2 {
- return nil, fmt.Errorf("failed to parse namespace type and inode from %q", target)
+ return nil, fmt.Errorf("%w: namespace type and inode from %q", ErrFileParse, target)
}
typ := fields[0]
inode, err := strconv.ParseUint(strings.Trim(fields[1], "[]"), 10, 32)
if err != nil {
- return nil, fmt.Errorf("failed to parse inode from %q: %w", fields[1], err)
+ return nil, fmt.Errorf("%w: inode from %q: %w", ErrFileParse, fields[1], err)
}
ns[name] = Namespace{typ, uint32(inode)}
diff --git a/vendor/github.com/prometheus/procfs/proc_psi.go b/vendor/github.com/prometheus/procfs/proc_psi.go
index dc6c14f..ccd35f1 100644
--- a/vendor/github.com/prometheus/procfs/proc_psi.go
+++ b/vendor/github.com/prometheus/procfs/proc_psi.go
@@ -35,9 +35,10 @@ import (
const lineFormat = "avg10=%f avg60=%f avg300=%f total=%d"
-// PSILine is a single line of values as returned by /proc/pressure/*
-// The Avg entries are averages over n seconds, as a percentage
-// The Total line is in microseconds
+// PSILine is a single line of values as returned by `/proc/pressure/*`.
+//
+// The Avg entries are averages over n seconds, as a percentage.
+// The Total line is in microseconds.
type PSILine struct {
Avg10 float64
Avg60 float64
@@ -46,8 +47,9 @@ type PSILine struct {
}
// PSIStats represent pressure stall information from /proc/pressure/*
-// Some indicates the share of time in which at least some tasks are stalled
-// Full indicates the share of time in which all non-idle tasks are stalled simultaneously
+//
+// "Some" indicates the share of time in which at least some tasks are stalled.
+// "Full" indicates the share of time in which all non-idle tasks are stalled simultaneously.
type PSIStats struct {
Some *PSILine
Full *PSILine
@@ -59,14 +61,14 @@ type PSIStats struct {
func (fs FS) PSIStatsForResource(resource string) (PSIStats, error) {
data, err := util.ReadFileNoStat(fs.proc.Path(fmt.Sprintf("%s/%s", "pressure", resource)))
if err != nil {
- return PSIStats{}, fmt.Errorf("psi_stats: unavailable for %q: %w", resource, err)
+ return PSIStats{}, fmt.Errorf("%w: psi_stats: unavailable for %q: %w", ErrFileRead, resource, err)
}
- return parsePSIStats(resource, bytes.NewReader(data))
+ return parsePSIStats(bytes.NewReader(data))
}
-// parsePSIStats parses the specified file for pressure stall information
-func parsePSIStats(resource string, r io.Reader) (PSIStats, error) {
+// parsePSIStats parses the specified file for pressure stall information.
+func parsePSIStats(r io.Reader) (PSIStats, error) {
psiStats := PSIStats{}
scanner := bufio.NewScanner(r)
diff --git a/vendor/github.com/prometheus/procfs/proc_smaps.go b/vendor/github.com/prometheus/procfs/proc_smaps.go
index a576a72..09060e8 100644
--- a/vendor/github.com/prometheus/procfs/proc_smaps.go
+++ b/vendor/github.com/prometheus/procfs/proc_smaps.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build !windows
// +build !windows
package procfs
@@ -28,30 +29,30 @@ import (
)
var (
- // match the header line before each mapped zone in /proc/pid/smaps
+ // match the header line before each mapped zone in `/proc/pid/smaps`.
procSMapsHeaderLine = regexp.MustCompile(`^[a-f0-9].*$`)
)
type ProcSMapsRollup struct {
- // Amount of the mapping that is currently resident in RAM
+ // Amount of the mapping that is currently resident in RAM.
Rss uint64
- // Process's proportional share of this mapping
+ // Process's proportional share of this mapping.
Pss uint64
- // Size in bytes of clean shared pages
+ // Size in bytes of clean shared pages.
SharedClean uint64
- // Size in bytes of dirty shared pages
+ // Size in bytes of dirty shared pages.
SharedDirty uint64
- // Size in bytes of clean private pages
+ // Size in bytes of clean private pages.
PrivateClean uint64
- // Size in bytes of dirty private pages
+ // Size in bytes of dirty private pages.
PrivateDirty uint64
- // Amount of memory currently marked as referenced or accessed
+ // Amount of memory currently marked as referenced or accessed.
Referenced uint64
- // Amount of memory that does not belong to any file
+ // Amount of memory that does not belong to any file.
Anonymous uint64
- // Amount would-be-anonymous memory currently on swap
+ // Amount would-be-anonymous memory currently on swap.
Swap uint64
- // Process's proportional memory on swap
+ // Process's proportional memory on swap.
SwapPss uint64
}
@@ -126,7 +127,7 @@ func (s *ProcSMapsRollup) parseLine(line string) error {
}
v := strings.TrimSpace(kv[1])
- v = strings.TrimRight(v, " kB")
+ v = strings.TrimSuffix(v, " kB")
vKBytes, err := strconv.ParseUint(v, 10, 64)
if err != nil {
@@ -134,12 +135,12 @@ func (s *ProcSMapsRollup) parseLine(line string) error {
}
vBytes := vKBytes * 1024
- s.addValue(k, v, vKBytes, vBytes)
+ s.addValue(k, vBytes)
return nil
}
-func (s *ProcSMapsRollup) addValue(k string, vString string, vUint uint64, vUintBytes uint64) {
+func (s *ProcSMapsRollup) addValue(k string, vUintBytes uint64) {
switch k {
case "Rss":
s.Rss += vUintBytes
diff --git a/vendor/github.com/prometheus/procfs/proc_snmp.go b/vendor/github.com/prometheus/procfs/proc_snmp.go
new file mode 100644
index 0000000..b9d2cf6
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_snmp.go
@@ -0,0 +1,353 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// ProcSnmp models the content of /proc/<pid>/net/snmp.
+type ProcSnmp struct {
+ // The process ID.
+ PID int
+ Ip
+ Icmp
+ IcmpMsg
+ Tcp
+ Udp
+ UdpLite
+}
+
+type Ip struct { // nolint:revive
+ Forwarding *float64
+ DefaultTTL *float64
+ InReceives *float64
+ InHdrErrors *float64
+ InAddrErrors *float64
+ ForwDatagrams *float64
+ InUnknownProtos *float64
+ InDiscards *float64
+ InDelivers *float64
+ OutRequests *float64
+ OutDiscards *float64
+ OutNoRoutes *float64
+ ReasmTimeout *float64
+ ReasmReqds *float64
+ ReasmOKs *float64
+ ReasmFails *float64
+ FragOKs *float64
+ FragFails *float64
+ FragCreates *float64
+}
+
+type Icmp struct { // nolint:revive
+ InMsgs *float64
+ InErrors *float64
+ InCsumErrors *float64
+ InDestUnreachs *float64
+ InTimeExcds *float64
+ InParmProbs *float64
+ InSrcQuenchs *float64
+ InRedirects *float64
+ InEchos *float64
+ InEchoReps *float64
+ InTimestamps *float64
+ InTimestampReps *float64
+ InAddrMasks *float64
+ InAddrMaskReps *float64
+ OutMsgs *float64
+ OutErrors *float64
+ OutDestUnreachs *float64
+ OutTimeExcds *float64
+ OutParmProbs *float64
+ OutSrcQuenchs *float64
+ OutRedirects *float64
+ OutEchos *float64
+ OutEchoReps *float64
+ OutTimestamps *float64
+ OutTimestampReps *float64
+ OutAddrMasks *float64
+ OutAddrMaskReps *float64
+}
+
+type IcmpMsg struct {
+ InType3 *float64
+ OutType3 *float64
+}
+
+type Tcp struct { // nolint:revive
+ RtoAlgorithm *float64
+ RtoMin *float64
+ RtoMax *float64
+ MaxConn *float64
+ ActiveOpens *float64
+ PassiveOpens *float64
+ AttemptFails *float64
+ EstabResets *float64
+ CurrEstab *float64
+ InSegs *float64
+ OutSegs *float64
+ RetransSegs *float64
+ InErrs *float64
+ OutRsts *float64
+ InCsumErrors *float64
+}
+
+type Udp struct { // nolint:revive
+ InDatagrams *float64
+ NoPorts *float64
+ InErrors *float64
+ OutDatagrams *float64
+ RcvbufErrors *float64
+ SndbufErrors *float64
+ InCsumErrors *float64
+ IgnoredMulti *float64
+}
+
+type UdpLite struct { // nolint:revive
+ InDatagrams *float64
+ NoPorts *float64
+ InErrors *float64
+ OutDatagrams *float64
+ RcvbufErrors *float64
+ SndbufErrors *float64
+ InCsumErrors *float64
+ IgnoredMulti *float64
+}
+
+func (p Proc) Snmp() (ProcSnmp, error) {
+ filename := p.path("net/snmp")
+ data, err := util.ReadFileNoStat(filename)
+ if err != nil {
+ return ProcSnmp{PID: p.PID}, err
+ }
+ procSnmp, err := parseSnmp(bytes.NewReader(data), filename)
+ procSnmp.PID = p.PID
+ return procSnmp, err
+}
+
+// parseSnmp parses the metrics from proc/<pid>/net/snmp file
+// and returns a map contains those metrics (e.g. {"Ip": {"Forwarding": 2}}).
+func parseSnmp(r io.Reader, fileName string) (ProcSnmp, error) {
+ var (
+ scanner = bufio.NewScanner(r)
+ procSnmp = ProcSnmp{}
+ )
+
+ for scanner.Scan() {
+ nameParts := strings.Split(scanner.Text(), " ")
+ scanner.Scan()
+ valueParts := strings.Split(scanner.Text(), " ")
+ // Remove trailing :.
+ protocol := strings.TrimSuffix(nameParts[0], ":")
+ if len(nameParts) != len(valueParts) {
+ return procSnmp, fmt.Errorf("%w: mismatch field count mismatch in %s: %s",
+ ErrFileParse, fileName, protocol)
+ }
+ for i := 1; i < len(nameParts); i++ {
+ value, err := strconv.ParseFloat(valueParts[i], 64)
+ if err != nil {
+ return procSnmp, err
+ }
+ key := nameParts[i]
+
+ switch protocol {
+ case "Ip":
+ switch key {
+ case "Forwarding":
+ procSnmp.Ip.Forwarding = &value
+ case "DefaultTTL":
+ procSnmp.Ip.DefaultTTL = &value
+ case "InReceives":
+ procSnmp.Ip.InReceives = &value
+ case "InHdrErrors":
+ procSnmp.Ip.InHdrErrors = &value
+ case "InAddrErrors":
+ procSnmp.Ip.InAddrErrors = &value
+ case "ForwDatagrams":
+ procSnmp.Ip.ForwDatagrams = &value
+ case "InUnknownProtos":
+ procSnmp.Ip.InUnknownProtos = &value
+ case "InDiscards":
+ procSnmp.Ip.InDiscards = &value
+ case "InDelivers":
+ procSnmp.Ip.InDelivers = &value
+ case "OutRequests":
+ procSnmp.Ip.OutRequests = &value
+ case "OutDiscards":
+ procSnmp.Ip.OutDiscards = &value
+ case "OutNoRoutes":
+ procSnmp.Ip.OutNoRoutes = &value
+ case "ReasmTimeout":
+ procSnmp.Ip.ReasmTimeout = &value
+ case "ReasmReqds":
+ procSnmp.Ip.ReasmReqds = &value
+ case "ReasmOKs":
+ procSnmp.Ip.ReasmOKs = &value
+ case "ReasmFails":
+ procSnmp.Ip.ReasmFails = &value
+ case "FragOKs":
+ procSnmp.Ip.FragOKs = &value
+ case "FragFails":
+ procSnmp.Ip.FragFails = &value
+ case "FragCreates":
+ procSnmp.Ip.FragCreates = &value
+ }
+ case "Icmp":
+ switch key {
+ case "InMsgs":
+ procSnmp.Icmp.InMsgs = &value
+ case "InErrors":
+ procSnmp.Icmp.InErrors = &value
+ case "InCsumErrors":
+ procSnmp.Icmp.InCsumErrors = &value
+ case "InDestUnreachs":
+ procSnmp.Icmp.InDestUnreachs = &value
+ case "InTimeExcds":
+ procSnmp.Icmp.InTimeExcds = &value
+ case "InParmProbs":
+ procSnmp.Icmp.InParmProbs = &value
+ case "InSrcQuenchs":
+ procSnmp.Icmp.InSrcQuenchs = &value
+ case "InRedirects":
+ procSnmp.Icmp.InRedirects = &value
+ case "InEchos":
+ procSnmp.Icmp.InEchos = &value
+ case "InEchoReps":
+ procSnmp.Icmp.InEchoReps = &value
+ case "InTimestamps":
+ procSnmp.Icmp.InTimestamps = &value
+ case "InTimestampReps":
+ procSnmp.Icmp.InTimestampReps = &value
+ case "InAddrMasks":
+ procSnmp.Icmp.InAddrMasks = &value
+ case "InAddrMaskReps":
+ procSnmp.Icmp.InAddrMaskReps = &value
+ case "OutMsgs":
+ procSnmp.Icmp.OutMsgs = &value
+ case "OutErrors":
+ procSnmp.Icmp.OutErrors = &value
+ case "OutDestUnreachs":
+ procSnmp.Icmp.OutDestUnreachs = &value
+ case "OutTimeExcds":
+ procSnmp.Icmp.OutTimeExcds = &value
+ case "OutParmProbs":
+ procSnmp.Icmp.OutParmProbs = &value
+ case "OutSrcQuenchs":
+ procSnmp.Icmp.OutSrcQuenchs = &value
+ case "OutRedirects":
+ procSnmp.Icmp.OutRedirects = &value
+ case "OutEchos":
+ procSnmp.Icmp.OutEchos = &value
+ case "OutEchoReps":
+ procSnmp.Icmp.OutEchoReps = &value
+ case "OutTimestamps":
+ procSnmp.Icmp.OutTimestamps = &value
+ case "OutTimestampReps":
+ procSnmp.Icmp.OutTimestampReps = &value
+ case "OutAddrMasks":
+ procSnmp.Icmp.OutAddrMasks = &value
+ case "OutAddrMaskReps":
+ procSnmp.Icmp.OutAddrMaskReps = &value
+ }
+ case "IcmpMsg":
+ switch key {
+ case "InType3":
+ procSnmp.IcmpMsg.InType3 = &value
+ case "OutType3":
+ procSnmp.IcmpMsg.OutType3 = &value
+ }
+ case "Tcp":
+ switch key {
+ case "RtoAlgorithm":
+ procSnmp.Tcp.RtoAlgorithm = &value
+ case "RtoMin":
+ procSnmp.Tcp.RtoMin = &value
+ case "RtoMax":
+ procSnmp.Tcp.RtoMax = &value
+ case "MaxConn":
+ procSnmp.Tcp.MaxConn = &value
+ case "ActiveOpens":
+ procSnmp.Tcp.ActiveOpens = &value
+ case "PassiveOpens":
+ procSnmp.Tcp.PassiveOpens = &value
+ case "AttemptFails":
+ procSnmp.Tcp.AttemptFails = &value
+ case "EstabResets":
+ procSnmp.Tcp.EstabResets = &value
+ case "CurrEstab":
+ procSnmp.Tcp.CurrEstab = &value
+ case "InSegs":
+ procSnmp.Tcp.InSegs = &value
+ case "OutSegs":
+ procSnmp.Tcp.OutSegs = &value
+ case "RetransSegs":
+ procSnmp.Tcp.RetransSegs = &value
+ case "InErrs":
+ procSnmp.Tcp.InErrs = &value
+ case "OutRsts":
+ procSnmp.Tcp.OutRsts = &value
+ case "InCsumErrors":
+ procSnmp.Tcp.InCsumErrors = &value
+ }
+ case "Udp":
+ switch key {
+ case "InDatagrams":
+ procSnmp.Udp.InDatagrams = &value
+ case "NoPorts":
+ procSnmp.Udp.NoPorts = &value
+ case "InErrors":
+ procSnmp.Udp.InErrors = &value
+ case "OutDatagrams":
+ procSnmp.Udp.OutDatagrams = &value
+ case "RcvbufErrors":
+ procSnmp.Udp.RcvbufErrors = &value
+ case "SndbufErrors":
+ procSnmp.Udp.SndbufErrors = &value
+ case "InCsumErrors":
+ procSnmp.Udp.InCsumErrors = &value
+ case "IgnoredMulti":
+ procSnmp.Udp.IgnoredMulti = &value
+ }
+ case "UdpLite":
+ switch key {
+ case "InDatagrams":
+ procSnmp.UdpLite.InDatagrams = &value
+ case "NoPorts":
+ procSnmp.UdpLite.NoPorts = &value
+ case "InErrors":
+ procSnmp.UdpLite.InErrors = &value
+ case "OutDatagrams":
+ procSnmp.UdpLite.OutDatagrams = &value
+ case "RcvbufErrors":
+ procSnmp.UdpLite.RcvbufErrors = &value
+ case "SndbufErrors":
+ procSnmp.UdpLite.SndbufErrors = &value
+ case "InCsumErrors":
+ procSnmp.UdpLite.InCsumErrors = &value
+ case "IgnoredMulti":
+ procSnmp.UdpLite.IgnoredMulti = &value
+ }
+ }
+ }
+ }
+ return procSnmp, scanner.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_snmp6.go b/vendor/github.com/prometheus/procfs/proc_snmp6.go
new file mode 100644
index 0000000..3059cc6
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_snmp6.go
@@ -0,0 +1,381 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "errors"
+ "io"
+ "os"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// ProcSnmp6 models the content of /proc/<pid>/net/snmp6.
+type ProcSnmp6 struct {
+ // The process ID.
+ PID int
+ Ip6
+ Icmp6
+ Udp6
+ UdpLite6
+}
+
+type Ip6 struct { // nolint:revive
+ InReceives *float64
+ InHdrErrors *float64
+ InTooBigErrors *float64
+ InNoRoutes *float64
+ InAddrErrors *float64
+ InUnknownProtos *float64
+ InTruncatedPkts *float64
+ InDiscards *float64
+ InDelivers *float64
+ OutForwDatagrams *float64
+ OutRequests *float64
+ OutDiscards *float64
+ OutNoRoutes *float64
+ ReasmTimeout *float64
+ ReasmReqds *float64
+ ReasmOKs *float64
+ ReasmFails *float64
+ FragOKs *float64
+ FragFails *float64
+ FragCreates *float64
+ InMcastPkts *float64
+ OutMcastPkts *float64
+ InOctets *float64
+ OutOctets *float64
+ InMcastOctets *float64
+ OutMcastOctets *float64
+ InBcastOctets *float64
+ OutBcastOctets *float64
+ InNoECTPkts *float64
+ InECT1Pkts *float64
+ InECT0Pkts *float64
+ InCEPkts *float64
+}
+
+type Icmp6 struct {
+ InMsgs *float64
+ InErrors *float64
+ OutMsgs *float64
+ OutErrors *float64
+ InCsumErrors *float64
+ InDestUnreachs *float64
+ InPktTooBigs *float64
+ InTimeExcds *float64
+ InParmProblems *float64
+ InEchos *float64
+ InEchoReplies *float64
+ InGroupMembQueries *float64
+ InGroupMembResponses *float64
+ InGroupMembReductions *float64
+ InRouterSolicits *float64
+ InRouterAdvertisements *float64
+ InNeighborSolicits *float64
+ InNeighborAdvertisements *float64
+ InRedirects *float64
+ InMLDv2Reports *float64
+ OutDestUnreachs *float64
+ OutPktTooBigs *float64
+ OutTimeExcds *float64
+ OutParmProblems *float64
+ OutEchos *float64
+ OutEchoReplies *float64
+ OutGroupMembQueries *float64
+ OutGroupMembResponses *float64
+ OutGroupMembReductions *float64
+ OutRouterSolicits *float64
+ OutRouterAdvertisements *float64
+ OutNeighborSolicits *float64
+ OutNeighborAdvertisements *float64
+ OutRedirects *float64
+ OutMLDv2Reports *float64
+ InType1 *float64
+ InType134 *float64
+ InType135 *float64
+ InType136 *float64
+ InType143 *float64
+ OutType133 *float64
+ OutType135 *float64
+ OutType136 *float64
+ OutType143 *float64
+}
+
+type Udp6 struct { // nolint:revive
+ InDatagrams *float64
+ NoPorts *float64
+ InErrors *float64
+ OutDatagrams *float64
+ RcvbufErrors *float64
+ SndbufErrors *float64
+ InCsumErrors *float64
+ IgnoredMulti *float64
+}
+
+type UdpLite6 struct { // nolint:revive
+ InDatagrams *float64
+ NoPorts *float64
+ InErrors *float64
+ OutDatagrams *float64
+ RcvbufErrors *float64
+ SndbufErrors *float64
+ InCsumErrors *float64
+}
+
+func (p Proc) Snmp6() (ProcSnmp6, error) {
+ filename := p.path("net/snmp6")
+ data, err := util.ReadFileNoStat(filename)
+ if err != nil {
+ // On systems with IPv6 disabled, this file won't exist.
+ // Do nothing.
+ if errors.Is(err, os.ErrNotExist) {
+ return ProcSnmp6{PID: p.PID}, nil
+ }
+
+ return ProcSnmp6{PID: p.PID}, err
+ }
+
+ procSnmp6, err := parseSNMP6Stats(bytes.NewReader(data))
+ procSnmp6.PID = p.PID
+ return procSnmp6, err
+}
+
+// parseSnmp6 parses the metrics from proc/<pid>/net/snmp6 file
+// and returns a map contains those metrics.
+func parseSNMP6Stats(r io.Reader) (ProcSnmp6, error) {
+ var (
+ scanner = bufio.NewScanner(r)
+ procSnmp6 = ProcSnmp6{}
+ )
+
+ for scanner.Scan() {
+ stat := strings.Fields(scanner.Text())
+ if len(stat) < 2 {
+ continue
+ }
+ // Expect to have "6" in metric name, skip line otherwise
+ if sixIndex := strings.Index(stat[0], "6"); sixIndex != -1 {
+ protocol := stat[0][:sixIndex+1]
+ key := stat[0][sixIndex+1:]
+ value, err := strconv.ParseFloat(stat[1], 64)
+ if err != nil {
+ return procSnmp6, err
+ }
+
+ switch protocol {
+ case "Ip6":
+ switch key {
+ case "InReceives":
+ procSnmp6.Ip6.InReceives = &value
+ case "InHdrErrors":
+ procSnmp6.Ip6.InHdrErrors = &value
+ case "InTooBigErrors":
+ procSnmp6.Ip6.InTooBigErrors = &value
+ case "InNoRoutes":
+ procSnmp6.Ip6.InNoRoutes = &value
+ case "InAddrErrors":
+ procSnmp6.Ip6.InAddrErrors = &value
+ case "InUnknownProtos":
+ procSnmp6.Ip6.InUnknownProtos = &value
+ case "InTruncatedPkts":
+ procSnmp6.Ip6.InTruncatedPkts = &value
+ case "InDiscards":
+ procSnmp6.Ip6.InDiscards = &value
+ case "InDelivers":
+ procSnmp6.Ip6.InDelivers = &value
+ case "OutForwDatagrams":
+ procSnmp6.Ip6.OutForwDatagrams = &value
+ case "OutRequests":
+ procSnmp6.Ip6.OutRequests = &value
+ case "OutDiscards":
+ procSnmp6.Ip6.OutDiscards = &value
+ case "OutNoRoutes":
+ procSnmp6.Ip6.OutNoRoutes = &value
+ case "ReasmTimeout":
+ procSnmp6.Ip6.ReasmTimeout = &value
+ case "ReasmReqds":
+ procSnmp6.Ip6.ReasmReqds = &value
+ case "ReasmOKs":
+ procSnmp6.Ip6.ReasmOKs = &value
+ case "ReasmFails":
+ procSnmp6.Ip6.ReasmFails = &value
+ case "FragOKs":
+ procSnmp6.Ip6.FragOKs = &value
+ case "FragFails":
+ procSnmp6.Ip6.FragFails = &value
+ case "FragCreates":
+ procSnmp6.Ip6.FragCreates = &value
+ case "InMcastPkts":
+ procSnmp6.Ip6.InMcastPkts = &value
+ case "OutMcastPkts":
+ procSnmp6.Ip6.OutMcastPkts = &value
+ case "InOctets":
+ procSnmp6.Ip6.InOctets = &value
+ case "OutOctets":
+ procSnmp6.Ip6.OutOctets = &value
+ case "InMcastOctets":
+ procSnmp6.Ip6.InMcastOctets = &value
+ case "OutMcastOctets":
+ procSnmp6.Ip6.OutMcastOctets = &value
+ case "InBcastOctets":
+ procSnmp6.Ip6.InBcastOctets = &value
+ case "OutBcastOctets":
+ procSnmp6.Ip6.OutBcastOctets = &value
+ case "InNoECTPkts":
+ procSnmp6.Ip6.InNoECTPkts = &value
+ case "InECT1Pkts":
+ procSnmp6.Ip6.InECT1Pkts = &value
+ case "InECT0Pkts":
+ procSnmp6.Ip6.InECT0Pkts = &value
+ case "InCEPkts":
+ procSnmp6.Ip6.InCEPkts = &value
+
+ }
+ case "Icmp6":
+ switch key {
+ case "InMsgs":
+ procSnmp6.Icmp6.InMsgs = &value
+ case "InErrors":
+ procSnmp6.Icmp6.InErrors = &value
+ case "OutMsgs":
+ procSnmp6.Icmp6.OutMsgs = &value
+ case "OutErrors":
+ procSnmp6.Icmp6.OutErrors = &value
+ case "InCsumErrors":
+ procSnmp6.Icmp6.InCsumErrors = &value
+ case "InDestUnreachs":
+ procSnmp6.Icmp6.InDestUnreachs = &value
+ case "InPktTooBigs":
+ procSnmp6.Icmp6.InPktTooBigs = &value
+ case "InTimeExcds":
+ procSnmp6.Icmp6.InTimeExcds = &value
+ case "InParmProblems":
+ procSnmp6.Icmp6.InParmProblems = &value
+ case "InEchos":
+ procSnmp6.Icmp6.InEchos = &value
+ case "InEchoReplies":
+ procSnmp6.Icmp6.InEchoReplies = &value
+ case "InGroupMembQueries":
+ procSnmp6.Icmp6.InGroupMembQueries = &value
+ case "InGroupMembResponses":
+ procSnmp6.Icmp6.InGroupMembResponses = &value
+ case "InGroupMembReductions":
+ procSnmp6.Icmp6.InGroupMembReductions = &value
+ case "InRouterSolicits":
+ procSnmp6.Icmp6.InRouterSolicits = &value
+ case "InRouterAdvertisements":
+ procSnmp6.Icmp6.InRouterAdvertisements = &value
+ case "InNeighborSolicits":
+ procSnmp6.Icmp6.InNeighborSolicits = &value
+ case "InNeighborAdvertisements":
+ procSnmp6.Icmp6.InNeighborAdvertisements = &value
+ case "InRedirects":
+ procSnmp6.Icmp6.InRedirects = &value
+ case "InMLDv2Reports":
+ procSnmp6.Icmp6.InMLDv2Reports = &value
+ case "OutDestUnreachs":
+ procSnmp6.Icmp6.OutDestUnreachs = &value
+ case "OutPktTooBigs":
+ procSnmp6.Icmp6.OutPktTooBigs = &value
+ case "OutTimeExcds":
+ procSnmp6.Icmp6.OutTimeExcds = &value
+ case "OutParmProblems":
+ procSnmp6.Icmp6.OutParmProblems = &value
+ case "OutEchos":
+ procSnmp6.Icmp6.OutEchos = &value
+ case "OutEchoReplies":
+ procSnmp6.Icmp6.OutEchoReplies = &value
+ case "OutGroupMembQueries":
+ procSnmp6.Icmp6.OutGroupMembQueries = &value
+ case "OutGroupMembResponses":
+ procSnmp6.Icmp6.OutGroupMembResponses = &value
+ case "OutGroupMembReductions":
+ procSnmp6.Icmp6.OutGroupMembReductions = &value
+ case "OutRouterSolicits":
+ procSnmp6.Icmp6.OutRouterSolicits = &value
+ case "OutRouterAdvertisements":
+ procSnmp6.Icmp6.OutRouterAdvertisements = &value
+ case "OutNeighborSolicits":
+ procSnmp6.Icmp6.OutNeighborSolicits = &value
+ case "OutNeighborAdvertisements":
+ procSnmp6.Icmp6.OutNeighborAdvertisements = &value
+ case "OutRedirects":
+ procSnmp6.Icmp6.OutRedirects = &value
+ case "OutMLDv2Reports":
+ procSnmp6.Icmp6.OutMLDv2Reports = &value
+ case "InType1":
+ procSnmp6.Icmp6.InType1 = &value
+ case "InType134":
+ procSnmp6.Icmp6.InType134 = &value
+ case "InType135":
+ procSnmp6.Icmp6.InType135 = &value
+ case "InType136":
+ procSnmp6.Icmp6.InType136 = &value
+ case "InType143":
+ procSnmp6.Icmp6.InType143 = &value
+ case "OutType133":
+ procSnmp6.Icmp6.OutType133 = &value
+ case "OutType135":
+ procSnmp6.Icmp6.OutType135 = &value
+ case "OutType136":
+ procSnmp6.Icmp6.OutType136 = &value
+ case "OutType143":
+ procSnmp6.Icmp6.OutType143 = &value
+ }
+ case "Udp6":
+ switch key {
+ case "InDatagrams":
+ procSnmp6.Udp6.InDatagrams = &value
+ case "NoPorts":
+ procSnmp6.Udp6.NoPorts = &value
+ case "InErrors":
+ procSnmp6.Udp6.InErrors = &value
+ case "OutDatagrams":
+ procSnmp6.Udp6.OutDatagrams = &value
+ case "RcvbufErrors":
+ procSnmp6.Udp6.RcvbufErrors = &value
+ case "SndbufErrors":
+ procSnmp6.Udp6.SndbufErrors = &value
+ case "InCsumErrors":
+ procSnmp6.Udp6.InCsumErrors = &value
+ case "IgnoredMulti":
+ procSnmp6.Udp6.IgnoredMulti = &value
+ }
+ case "UdpLite6":
+ switch key {
+ case "InDatagrams":
+ procSnmp6.UdpLite6.InDatagrams = &value
+ case "NoPorts":
+ procSnmp6.UdpLite6.NoPorts = &value
+ case "InErrors":
+ procSnmp6.UdpLite6.InErrors = &value
+ case "OutDatagrams":
+ procSnmp6.UdpLite6.OutDatagrams = &value
+ case "RcvbufErrors":
+ procSnmp6.UdpLite6.RcvbufErrors = &value
+ case "SndbufErrors":
+ procSnmp6.UdpLite6.SndbufErrors = &value
+ case "InCsumErrors":
+ procSnmp6.UdpLite6.InCsumErrors = &value
+ }
+ }
+ }
+ }
+ return procSnmp6, scanner.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_stat.go b/vendor/github.com/prometheus/procfs/proc_stat.go
index 8c7b6e8..06a8d93 100644
--- a/vendor/github.com/prometheus/procfs/proc_stat.go
+++ b/vendor/github.com/prometheus/procfs/proc_stat.go
@@ -18,7 +18,6 @@ import (
"fmt"
"os"
- "github.com/prometheus/procfs/internal/fs"
"github.com/prometheus/procfs/internal/util"
)
@@ -81,10 +80,10 @@ type ProcStat struct {
STime uint
// Amount of time that this process's waited-for children have been
// scheduled in user mode, measured in clock ticks.
- CUTime uint
+ CUTime int
// Amount of time that this process's waited-for children have been
// scheduled in kernel mode, measured in clock ticks.
- CSTime uint
+ CSTime int
// For processes running a real-time scheduling policy, this is the negated
// scheduling priority, minus one.
Priority int
@@ -102,6 +101,8 @@ type ProcStat struct {
RSS int
// Soft limit in bytes on the rss of the process.
RSSLimit uint64
+ // CPU number last executed on.
+ Processor uint
// Real-time scheduling priority, a number in the range 1 to 99 for processes
// scheduled under a real-time policy, or 0, for non-real-time processes.
RTPriority uint
@@ -109,13 +110,18 @@ type ProcStat struct {
Policy uint
// Aggregated block I/O delays, measured in clock ticks (centiseconds).
DelayAcctBlkIOTicks uint64
+ // Guest time of the process (time spent running a virtual CPU for a guest
+ // operating system), measured in clock ticks.
+ GuestTime int
+ // Guest time of the process's children, measured in clock ticks.
+ CGuestTime int
- proc fs.FS
+ proc FS
}
// NewStat returns the current status information of the process.
//
-// Deprecated: use p.Stat() instead
+// Deprecated: Use p.Stat() instead.
func (p Proc) NewStat() (ProcStat, error) {
return p.Stat()
}
@@ -137,10 +143,15 @@ func (p Proc) Stat() (ProcStat, error) {
)
if l < 0 || r < 0 {
- return ProcStat{}, fmt.Errorf("unexpected format, couldn't extract comm %q", data)
+ return ProcStat{}, fmt.Errorf("%w: unexpected format, couldn't extract comm %q", ErrFileParse, data)
}
s.Comm = string(data[l+1 : r])
+
+ // Check the following resources for the details about the particular stat
+ // fields and their data types:
+ // * https://man7.org/linux/man-pages/man5/proc.5.html
+ // * https://man7.org/linux/man-pages/man3/scanf.3.html
_, err = fmt.Fscan(
bytes.NewBuffer(data[r+2:]),
&s.State,
@@ -179,10 +190,12 @@ func (p Proc) Stat() (ProcStat, error) {
&ignoreUint64,
&ignoreUint64,
&ignoreInt64,
- &ignoreInt64,
+ &s.Processor,
&s.RTPriority,
&s.Policy,
&s.DelayAcctBlkIOTicks,
+ &s.GuestTime,
+ &s.CGuestTime,
)
if err != nil {
return ProcStat{}, err
@@ -203,8 +216,7 @@ func (s ProcStat) ResidentMemory() int {
// StartTime returns the unix timestamp of the process in seconds.
func (s ProcStat) StartTime() (float64, error) {
- fs := FS{proc: s.proc}
- stat, err := fs.Stat()
+ stat, err := s.proc.Stat()
if err != nil {
return 0, err
}
diff --git a/vendor/github.com/prometheus/procfs/proc_status.go b/vendor/github.com/prometheus/procfs/proc_status.go
index 6edd833..a055197 100644
--- a/vendor/github.com/prometheus/procfs/proc_status.go
+++ b/vendor/github.com/prometheus/procfs/proc_status.go
@@ -15,6 +15,8 @@ package procfs
import (
"bytes"
+ "math/bits"
+ "sort"
"strconv"
"strings"
@@ -22,7 +24,7 @@ import (
)
// ProcStatus provides status information about the process,
-// read from /proc/[pid]/stat.
+// read from /proc/[pid]/status.
type ProcStatus struct {
// The process ID.
PID int
@@ -31,39 +33,41 @@ type ProcStatus struct {
// Thread group ID.
TGID int
+ // List of Pid namespace.
+ NSpids []uint64
// Peak virtual memory size.
- VmPeak uint64 // nolint:golint
+ VmPeak uint64 // nolint:revive
// Virtual memory size.
- VmSize uint64 // nolint:golint
+ VmSize uint64 // nolint:revive
// Locked memory size.
- VmLck uint64 // nolint:golint
+ VmLck uint64 // nolint:revive
// Pinned memory size.
- VmPin uint64 // nolint:golint
+ VmPin uint64 // nolint:revive
// Peak resident set size.
- VmHWM uint64 // nolint:golint
+ VmHWM uint64 // nolint:revive
// Resident set size (sum of RssAnnon RssFile and RssShmem).
- VmRSS uint64 // nolint:golint
+ VmRSS uint64 // nolint:revive
// Size of resident anonymous memory.
- RssAnon uint64 // nolint:golint
+ RssAnon uint64 // nolint:revive
// Size of resident file mappings.
- RssFile uint64 // nolint:golint
+ RssFile uint64 // nolint:revive
// Size of resident shared memory.
- RssShmem uint64 // nolint:golint
+ RssShmem uint64 // nolint:revive
// Size of data segments.
- VmData uint64 // nolint:golint
+ VmData uint64 // nolint:revive
// Size of stack segments.
- VmStk uint64 // nolint:golint
+ VmStk uint64 // nolint:revive
// Size of text segments.
- VmExe uint64 // nolint:golint
+ VmExe uint64 // nolint:revive
// Shared library code size.
- VmLib uint64 // nolint:golint
+ VmLib uint64 // nolint:revive
// Page table entries size.
- VmPTE uint64 // nolint:golint
+ VmPTE uint64 // nolint:revive
// Size of second-level page tables.
- VmPMD uint64 // nolint:golint
+ VmPMD uint64 // nolint:revive
// Swapped-out virtual memory size by anonymous private.
- VmSwap uint64 // nolint:golint
+ VmSwap uint64 // nolint:revive
// Size of hugetlb memory portions
HugetlbPages uint64
@@ -73,9 +77,12 @@ type ProcStatus struct {
NonVoluntaryCtxtSwitches uint64
// UIDs of the process (Real, effective, saved set, and filesystem UIDs)
- UIDs [4]string
+ UIDs [4]uint64
// GIDs of the process (Real, effective, saved set, and filesystem GIDs)
- GIDs [4]string
+ GIDs [4]uint64
+
+ // CpusAllowedList: List of cpu cores processes are allowed to run on.
+ CpusAllowedList []uint64
}
// NewStatus returns the current status information of the process.
@@ -96,10 +103,10 @@ func (p Proc) NewStatus() (ProcStatus, error) {
kv := strings.SplitN(line, ":", 2)
// removes spaces
- k := string(strings.TrimSpace(kv[0]))
- v := string(strings.TrimSpace(kv[1]))
+ k := strings.TrimSpace(kv[0])
+ v := strings.TrimSpace(kv[1])
// removes "kB"
- v = string(bytes.Trim([]byte(v), " kB"))
+ v = strings.TrimSuffix(v, " kB")
// value to int when possible
// we can skip error check here, 'cause vKBytes is not used when value is a string
@@ -107,22 +114,39 @@ func (p Proc) NewStatus() (ProcStatus, error) {
// convert kB to B
vBytes := vKBytes * 1024
- s.fillStatus(k, v, vKBytes, vBytes)
+ err = s.fillStatus(k, v, vKBytes, vBytes)
+ if err != nil {
+ return ProcStatus{}, err
+ }
}
return s, nil
}
-func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintBytes uint64) {
+func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintBytes uint64) error {
switch k {
case "Tgid":
s.TGID = int(vUint)
case "Name":
s.Name = vString
case "Uid":
- copy(s.UIDs[:], strings.Split(vString, "\t"))
+ var err error
+ for i, v := range strings.Split(vString, "\t") {
+ s.UIDs[i], err = strconv.ParseUint(v, 10, bits.UintSize)
+ if err != nil {
+ return err
+ }
+ }
case "Gid":
- copy(s.GIDs[:], strings.Split(vString, "\t"))
+ var err error
+ for i, v := range strings.Split(vString, "\t") {
+ s.GIDs[i], err = strconv.ParseUint(v, 10, bits.UintSize)
+ if err != nil {
+ return err
+ }
+ }
+ case "NSpid":
+ s.NSpids = calcNSPidsList(vString)
case "VmPeak":
s.VmPeak = vUintBytes
case "VmSize":
@@ -161,10 +185,54 @@ func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintByt
s.VoluntaryCtxtSwitches = vUint
case "nonvoluntary_ctxt_switches":
s.NonVoluntaryCtxtSwitches = vUint
+ case "Cpus_allowed_list":
+ s.CpusAllowedList = calcCpusAllowedList(vString)
}
+
+ return nil
}
// TotalCtxtSwitches returns the total context switch.
func (s ProcStatus) TotalCtxtSwitches() uint64 {
return s.VoluntaryCtxtSwitches + s.NonVoluntaryCtxtSwitches
}
+
+func calcCpusAllowedList(cpuString string) []uint64 {
+ s := strings.Split(cpuString, ",")
+
+ var g []uint64
+
+ for _, cpu := range s {
+ // parse cpu ranges, example: 1-3=[1,2,3]
+ if l := strings.Split(strings.TrimSpace(cpu), "-"); len(l) > 1 {
+ startCPU, _ := strconv.ParseUint(l[0], 10, 64)
+ endCPU, _ := strconv.ParseUint(l[1], 10, 64)
+
+ for i := startCPU; i <= endCPU; i++ {
+ g = append(g, i)
+ }
+ } else if len(l) == 1 {
+ cpu, _ := strconv.ParseUint(l[0], 10, 64)
+ g = append(g, cpu)
+ }
+
+ }
+
+ sort.Slice(g, func(i, j int) bool { return g[i] < g[j] })
+ return g
+}
+
+func calcNSPidsList(nspidsString string) []uint64 {
+ s := strings.Split(nspidsString, " ")
+ var nspids []uint64
+
+ for _, nspid := range s {
+ nspid, _ := strconv.ParseUint(nspid, 10, 64)
+ if nspid == 0 {
+ continue
+ }
+ nspids = append(nspids, nspid)
+ }
+
+ return nspids
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_sys.go b/vendor/github.com/prometheus/procfs/proc_sys.go
new file mode 100644
index 0000000..5eefbe2
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_sys.go
@@ -0,0 +1,51 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "fmt"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+func sysctlToPath(sysctl string) string {
+ return strings.Replace(sysctl, ".", "/", -1)
+}
+
+func (fs FS) SysctlStrings(sysctl string) ([]string, error) {
+ value, err := util.SysReadFile(fs.proc.Path("sys", sysctlToPath(sysctl)))
+ if err != nil {
+ return nil, err
+ }
+ return strings.Fields(value), nil
+
+}
+
+func (fs FS) SysctlInts(sysctl string) ([]int, error) {
+ fields, err := fs.SysctlStrings(sysctl)
+ if err != nil {
+ return nil, err
+ }
+
+ values := make([]int, len(fields))
+ for i, f := range fields {
+ vp := util.NewValueParser(f)
+ values[i] = vp.Int()
+ if err := vp.Err(); err != nil {
+ return nil, fmt.Errorf("%w: field %d in sysctl %s is not a valid int: %w", ErrFileParse, i, sysctl, err)
+ }
+ }
+ return values, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/schedstat.go b/vendor/github.com/prometheus/procfs/schedstat.go
index 2822816..5f7f32d 100644
--- a/vendor/github.com/prometheus/procfs/schedstat.go
+++ b/vendor/github.com/prometheus/procfs/schedstat.go
@@ -40,7 +40,7 @@ type Schedstat struct {
CPUs []*SchedstatCPU
}
-// SchedstatCPU contains the values from one "cpu<N>" line
+// SchedstatCPU contains the values from one "cpu<N>" line.
type SchedstatCPU struct {
CPUNum string
@@ -49,14 +49,14 @@ type SchedstatCPU struct {
RunTimeslices uint64
}
-// ProcSchedstat contains the values from /proc/<pid>/schedstat
+// ProcSchedstat contains the values from `/proc/<pid>/schedstat`.
type ProcSchedstat struct {
RunningNanoseconds uint64
WaitingNanoseconds uint64
RunTimeslices uint64
}
-// Schedstat reads data from /proc/schedstat
+// Schedstat reads data from `/proc/schedstat`.
func (fs FS) Schedstat() (*Schedstat, error) {
file, err := os.Open(fs.proc.Path("schedstat"))
if err != nil {
diff --git a/vendor/github.com/prometheus/procfs/slab.go b/vendor/github.com/prometheus/procfs/slab.go
index 7896fd7..8611c90 100644
--- a/vendor/github.com/prometheus/procfs/slab.go
+++ b/vendor/github.com/prometheus/procfs/slab.go
@@ -68,7 +68,7 @@ func parseV21SlabEntry(line string) (*Slab, error) {
l := slabSpace.ReplaceAllString(line, " ")
s := strings.Split(l, " ")
if len(s) != 16 {
- return nil, fmt.Errorf("unable to parse: %q", line)
+ return nil, fmt.Errorf("%w: unable to parse: %q", ErrFileParse, line)
}
var err error
i := &Slab{Name: s[0]}
@@ -137,7 +137,7 @@ func parseSlabInfo21(r *bytes.Reader) (SlabInfo, error) {
return s, nil
}
-// SlabInfo reads data from /proc/slabinfo
+// SlabInfo reads data from `/proc/slabinfo`.
func (fs FS) SlabInfo() (SlabInfo, error) {
// TODO: Consider passing options to allow for parsing different
// slabinfo versions. However, slabinfo 2.1 has been stable since
diff --git a/vendor/github.com/prometheus/procfs/softirqs.go b/vendor/github.com/prometheus/procfs/softirqs.go
new file mode 100644
index 0000000..28708e0
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/softirqs.go
@@ -0,0 +1,160 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strconv"
+ "strings"
+
+ "github.com/prometheus/procfs/internal/util"
+)
+
+// Softirqs represents the softirq statistics.
+type Softirqs struct {
+ Hi []uint64
+ Timer []uint64
+ NetTx []uint64
+ NetRx []uint64
+ Block []uint64
+ IRQPoll []uint64
+ Tasklet []uint64
+ Sched []uint64
+ HRTimer []uint64
+ RCU []uint64
+}
+
+func (fs FS) Softirqs() (Softirqs, error) {
+ fileName := fs.proc.Path("softirqs")
+ data, err := util.ReadFileNoStat(fileName)
+ if err != nil {
+ return Softirqs{}, err
+ }
+
+ reader := bytes.NewReader(data)
+
+ return parseSoftirqs(reader)
+}
+
+func parseSoftirqs(r io.Reader) (Softirqs, error) {
+ var (
+ softirqs = Softirqs{}
+ scanner = bufio.NewScanner(r)
+ )
+
+ if !scanner.Scan() {
+ return Softirqs{}, fmt.Errorf("%w: softirqs empty", ErrFileRead)
+ }
+
+ for scanner.Scan() {
+ parts := strings.Fields(scanner.Text())
+ var err error
+
+ // require at least one cpu
+ if len(parts) < 2 {
+ continue
+ }
+ switch {
+ case parts[0] == "HI:":
+ perCPU := parts[1:]
+ softirqs.Hi = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.Hi[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (HI%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "TIMER:":
+ perCPU := parts[1:]
+ softirqs.Timer = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.Timer[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (TIMER%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "NET_TX:":
+ perCPU := parts[1:]
+ softirqs.NetTx = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.NetTx[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (NET_TX%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "NET_RX:":
+ perCPU := parts[1:]
+ softirqs.NetRx = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.NetRx[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (NET_RX%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "BLOCK:":
+ perCPU := parts[1:]
+ softirqs.Block = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.Block[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (BLOCK%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "IRQ_POLL:":
+ perCPU := parts[1:]
+ softirqs.IRQPoll = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.IRQPoll[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (IRQ_POLL%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "TASKLET:":
+ perCPU := parts[1:]
+ softirqs.Tasklet = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.Tasklet[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (TASKLET%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "SCHED:":
+ perCPU := parts[1:]
+ softirqs.Sched = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.Sched[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (SCHED%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "HRTIMER:":
+ perCPU := parts[1:]
+ softirqs.HRTimer = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.HRTimer[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (HRTIMER%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ case parts[0] == "RCU:":
+ perCPU := parts[1:]
+ softirqs.RCU = make([]uint64, len(perCPU))
+ for i, count := range perCPU {
+ if softirqs.RCU[i], err = strconv.ParseUint(count, 10, 64); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse %q (RCU%d): %w", ErrFileParse, count, i, err)
+ }
+ }
+ }
+ }
+
+ if err := scanner.Err(); err != nil {
+ return Softirqs{}, fmt.Errorf("%w: couldn't parse softirqs: %w", ErrFileParse, err)
+ }
+
+ return softirqs, scanner.Err()
+}
diff --git a/vendor/github.com/prometheus/procfs/stat.go b/vendor/github.com/prometheus/procfs/stat.go
index 6d87275..e36b41c 100644
--- a/vendor/github.com/prometheus/procfs/stat.go
+++ b/vendor/github.com/prometheus/procfs/stat.go
@@ -41,7 +41,7 @@ type CPUStat struct {
// SoftIRQStat represent the softirq statistics as exported in the procfs stat file.
// A nice introduction can be found at https://0xax.gitbooks.io/linux-insides/content/interrupts/interrupts-9.html
-// It is possible to get per-cpu stats by reading /proc/softirqs
+// It is possible to get per-cpu stats by reading `/proc/softirqs`.
type SoftIRQStat struct {
Hi uint64
Timer uint64
@@ -62,7 +62,7 @@ type Stat struct {
// Summed up cpu statistics.
CPUTotal CPUStat
// Per-CPU statistics.
- CPU []CPUStat
+ CPU map[int64]CPUStat
// Number of times interrupts were handled, which contains numbered and unnumbered IRQs.
IRQTotal uint64
// Number of times a numbered IRQ was triggered.
@@ -93,10 +93,10 @@ func parseCPUStat(line string) (CPUStat, int64, error) {
&cpuStat.Guest, &cpuStat.GuestNice)
if err != nil && err != io.EOF {
- return CPUStat{}, -1, fmt.Errorf("couldn't parse %q (cpu): %w", line, err)
+ return CPUStat{}, -1, fmt.Errorf("%w: couldn't parse %q (cpu): %w", ErrFileParse, line, err)
}
if count == 0 {
- return CPUStat{}, -1, fmt.Errorf("couldn't parse %q (cpu): 0 elements parsed", line)
+ return CPUStat{}, -1, fmt.Errorf("%w: couldn't parse %q (cpu): 0 elements parsed", ErrFileParse, line)
}
cpuStat.User /= userHZ
@@ -116,7 +116,7 @@ func parseCPUStat(line string) (CPUStat, int64, error) {
cpuID, err := strconv.ParseInt(cpu[3:], 10, 64)
if err != nil {
- return CPUStat{}, -1, fmt.Errorf("couldn't parse %q (cpu/cpuid): %w", line, err)
+ return CPUStat{}, -1, fmt.Errorf("%w: couldn't parse %q (cpu/cpuid): %w", ErrFileParse, line, err)
}
return cpuStat, cpuID, nil
@@ -136,7 +136,7 @@ func parseSoftIRQStat(line string) (SoftIRQStat, uint64, error) {
&softIRQStat.Hrtimer, &softIRQStat.Rcu)
if err != nil {
- return SoftIRQStat{}, 0, fmt.Errorf("couldn't parse %q (softirq): %w", line, err)
+ return SoftIRQStat{}, 0, fmt.Errorf("%w: couldn't parse %q (softirq): %w", ErrFileParse, line, err)
}
return softIRQStat, total, nil
@@ -145,7 +145,7 @@ func parseSoftIRQStat(line string) (SoftIRQStat, uint64, error) {
// NewStat returns information about current cpu/process statistics.
// See https://www.kernel.org/doc/Documentation/filesystems/proc.txt
//
-// Deprecated: use fs.Stat() instead
+// Deprecated: Use fs.Stat() instead.
func NewStat() (Stat, error) {
fs, err := NewFS(fs.DefaultProcMountPoint)
if err != nil {
@@ -155,25 +155,42 @@ func NewStat() (Stat, error) {
}
// NewStat returns information about current cpu/process statistics.
-// See https://www.kernel.org/doc/Documentation/filesystems/proc.txt
+// See: https://www.kernel.org/doc/Documentation/filesystems/proc.txt
//
-// Deprecated: use fs.Stat() instead
+// Deprecated: Use fs.Stat() instead.
func (fs FS) NewStat() (Stat, error) {
return fs.Stat()
}
// Stat returns information about current cpu/process statistics.
-// See https://www.kernel.org/doc/Documentation/filesystems/proc.txt
+// See: https://www.kernel.org/doc/Documentation/filesystems/proc.txt
func (fs FS) Stat() (Stat, error) {
fileName := fs.proc.Path("stat")
data, err := util.ReadFileNoStat(fileName)
if err != nil {
return Stat{}, err
}
+ procStat, err := parseStat(bytes.NewReader(data), fileName)
+ if err != nil {
+ return Stat{}, err
+ }
+ return procStat, nil
+}
+
+// parseStat parses the metrics from /proc/[pid]/stat.
+func parseStat(r io.Reader, fileName string) (Stat, error) {
+ var (
+ scanner = bufio.NewScanner(r)
+ stat = Stat{
+ CPU: make(map[int64]CPUStat),
+ }
+ err error
+ )
- stat := Stat{}
+ // Increase default scanner buffer to handle very long `intr` lines.
+ buf := make([]byte, 0, 8*1024)
+ scanner.Buffer(buf, 1024*1024)
- scanner := bufio.NewScanner(bytes.NewReader(data))
for scanner.Scan() {
line := scanner.Text()
parts := strings.Fields(scanner.Text())
@@ -184,34 +201,34 @@ func (fs FS) Stat() (Stat, error) {
switch {
case parts[0] == "btime":
if stat.BootTime, err = strconv.ParseUint(parts[1], 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (btime): %w", parts[1], err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (btime): %w", ErrFileParse, parts[1], err)
}
case parts[0] == "intr":
if stat.IRQTotal, err = strconv.ParseUint(parts[1], 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (intr): %w", parts[1], err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (intr): %w", ErrFileParse, parts[1], err)
}
numberedIRQs := parts[2:]
stat.IRQ = make([]uint64, len(numberedIRQs))
for i, count := range numberedIRQs {
if stat.IRQ[i], err = strconv.ParseUint(count, 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (intr%d): %w", count, i, err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (intr%d): %w", ErrFileParse, count, i, err)
}
}
case parts[0] == "ctxt":
if stat.ContextSwitches, err = strconv.ParseUint(parts[1], 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (ctxt): %w", parts[1], err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (ctxt): %w", ErrFileParse, parts[1], err)
}
case parts[0] == "processes":
if stat.ProcessCreated, err = strconv.ParseUint(parts[1], 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (processes): %w", parts[1], err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (processes): %w", ErrFileParse, parts[1], err)
}
case parts[0] == "procs_running":
if stat.ProcessesRunning, err = strconv.ParseUint(parts[1], 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (procs_running): %w", parts[1], err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (procs_running): %w", ErrFileParse, parts[1], err)
}
case parts[0] == "procs_blocked":
if stat.ProcessesBlocked, err = strconv.ParseUint(parts[1], 10, 64); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q (procs_blocked): %w", parts[1], err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q (procs_blocked): %w", ErrFileParse, parts[1], err)
}
case parts[0] == "softirq":
softIRQStats, total, err := parseSoftIRQStat(line)
@@ -228,16 +245,13 @@ func (fs FS) Stat() (Stat, error) {
if cpuID == -1 {
stat.CPUTotal = cpuStat
} else {
- for int64(len(stat.CPU)) <= cpuID {
- stat.CPU = append(stat.CPU, CPUStat{})
- }
stat.CPU[cpuID] = cpuStat
}
}
}
if err := scanner.Err(); err != nil {
- return Stat{}, fmt.Errorf("couldn't parse %q: %w", fileName, err)
+ return Stat{}, fmt.Errorf("%w: couldn't parse %q: %w", ErrFileParse, fileName, err)
}
return stat, nil
diff --git a/vendor/github.com/prometheus/procfs/swaps.go b/vendor/github.com/prometheus/procfs/swaps.go
index 15edc22..65fec83 100644
--- a/vendor/github.com/prometheus/procfs/swaps.go
+++ b/vendor/github.com/prometheus/procfs/swaps.go
@@ -64,7 +64,7 @@ func parseSwapString(swapString string) (*Swap, error) {
swapFields := strings.Fields(swapString)
swapLength := len(swapFields)
if swapLength < 5 {
- return nil, fmt.Errorf("too few fields in swap string: %s", swapString)
+ return nil, fmt.Errorf("%w: too few fields in swap string: %s", ErrFileParse, swapString)
}
swap := &Swap{
@@ -74,15 +74,15 @@ func parseSwapString(swapString string) (*Swap, error) {
swap.Size, err = strconv.Atoi(swapFields[2])
if err != nil {
- return nil, fmt.Errorf("invalid swap size: %s", swapFields[2])
+ return nil, fmt.Errorf("%w: invalid swap size: %s: %w", ErrFileParse, swapFields[2], err)
}
swap.Used, err = strconv.Atoi(swapFields[3])
if err != nil {
- return nil, fmt.Errorf("invalid swap used: %s", swapFields[3])
+ return nil, fmt.Errorf("%w: invalid swap used: %s: %w", ErrFileParse, swapFields[3], err)
}
swap.Priority, err = strconv.Atoi(swapFields[4])
if err != nil {
- return nil, fmt.Errorf("invalid swap priority: %s", swapFields[4])
+ return nil, fmt.Errorf("%w: invalid swap priority: %s: %w", ErrFileParse, swapFields[4], err)
}
return swap, nil
diff --git a/vendor/github.com/prometheus/procfs/thread.go b/vendor/github.com/prometheus/procfs/thread.go
new file mode 100644
index 0000000..80e0e94
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/thread.go
@@ -0,0 +1,80 @@
+// Copyright 2022 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+ "fmt"
+ "os"
+ "strconv"
+
+ fsi "github.com/prometheus/procfs/internal/fs"
+)
+
+// Provide access to /proc/PID/task/TID files, for thread specific values. Since
+// such files have the same structure as /proc/PID/ ones, the data structures
+// and the parsers for the latter may be reused.
+
+// AllThreads returns a list of all currently available threads under /proc/PID.
+func AllThreads(pid int) (Procs, error) {
+ fs, err := NewFS(DefaultMountPoint)
+ if err != nil {
+ return Procs{}, err
+ }
+ return fs.AllThreads(pid)
+}
+
+// AllThreads returns a list of all currently available threads for PID.
+func (fs FS) AllThreads(pid int) (Procs, error) {
+ taskPath := fs.proc.Path(strconv.Itoa(pid), "task")
+ d, err := os.Open(taskPath)
+ if err != nil {
+ return Procs{}, err
+ }
+ defer d.Close()
+
+ names, err := d.Readdirnames(-1)
+ if err != nil {
+ return Procs{}, fmt.Errorf("%w: could not read %q: %w", ErrFileRead, d.Name(), err)
+ }
+
+ t := Procs{}
+ for _, n := range names {
+ tid, err := strconv.ParseInt(n, 10, 64)
+ if err != nil {
+ continue
+ }
+
+ t = append(t, Proc{PID: int(tid), fs: FS{fsi.FS(taskPath), fs.isReal}})
+ }
+
+ return t, nil
+}
+
+// Thread returns a process for a given PID, TID.
+func (fs FS) Thread(pid, tid int) (Proc, error) {
+ taskPath := fs.proc.Path(strconv.Itoa(pid), "task")
+ if _, err := os.Stat(taskPath); err != nil {
+ return Proc{}, err
+ }
+ return Proc{PID: tid, fs: FS{fsi.FS(taskPath), fs.isReal}}, nil
+}
+
+// Thread returns a process for a given TID of Proc.
+func (proc Proc) Thread(tid int) (Proc, error) {
+ tfs := FS{fsi.FS(proc.path("task")), proc.fs.isReal}
+ if _, err := os.Stat(tfs.proc.Path(strconv.Itoa(tid))); err != nil {
+ return Proc{}, err
+ }
+ return Proc{PID: tid, fs: tfs}, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/vm.go b/vendor/github.com/prometheus/procfs/vm.go
index cb13891..51c49d8 100644
--- a/vendor/github.com/prometheus/procfs/vm.go
+++ b/vendor/github.com/prometheus/procfs/vm.go
@@ -11,13 +11,13 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build !windows
// +build !windows
package procfs
import (
"fmt"
- "io/ioutil"
"os"
"path/filepath"
"strings"
@@ -26,10 +26,12 @@ import (
)
// The VM interface is described at
-// https://www.kernel.org/doc/Documentation/sysctl/vm.txt
+//
+// https://www.kernel.org/doc/Documentation/sysctl/vm.txt
+//
// Each setting is exposed as a single file.
// Each file contains one line with a single numerical value, except lowmem_reserve_ratio which holds an array
-// and numa_zonelist_order (deprecated) which is a string
+// and numa_zonelist_order (deprecated) which is a string.
type VM struct {
AdminReserveKbytes *int64 // /proc/sys/vm/admin_reserve_kbytes
BlockDump *int64 // /proc/sys/vm/block_dump
@@ -84,10 +86,10 @@ func (fs FS) VM() (*VM, error) {
return nil, err
}
if !file.Mode().IsDir() {
- return nil, fmt.Errorf("%s is not a directory", path)
+ return nil, fmt.Errorf("%w: %s is not a directory", ErrFileRead, path)
}
- files, err := ioutil.ReadDir(path)
+ files, err := os.ReadDir(path)
if err != nil {
return nil, err
}
diff --git a/vendor/github.com/prometheus/procfs/zoneinfo.go b/vendor/github.com/prometheus/procfs/zoneinfo.go
index 209e2ac..e54d94b 100644
--- a/vendor/github.com/prometheus/procfs/zoneinfo.go
+++ b/vendor/github.com/prometheus/procfs/zoneinfo.go
@@ -11,6 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+//go:build !windows
// +build !windows
package procfs
@@ -18,7 +19,7 @@ package procfs
import (
"bytes"
"fmt"
- "io/ioutil"
+ "os"
"regexp"
"strings"
@@ -72,13 +73,13 @@ var nodeZoneRE = regexp.MustCompile(`(\d+), zone\s+(\w+)`)
// structs containing the relevant info. More information available here:
// https://www.kernel.org/doc/Documentation/sysctl/vm.txt
func (fs FS) Zoneinfo() ([]Zoneinfo, error) {
- data, err := ioutil.ReadFile(fs.proc.Path("zoneinfo"))
+ data, err := os.ReadFile(fs.proc.Path("zoneinfo"))
if err != nil {
- return nil, fmt.Errorf("error reading zoneinfo %q: %w", fs.proc.Path("zoneinfo"), err)
+ return nil, fmt.Errorf("%w: error reading zoneinfo %q: %w", ErrFileRead, fs.proc.Path("zoneinfo"), err)
}
zoneinfo, err := parseZoneinfo(data)
if err != nil {
- return nil, fmt.Errorf("error parsing zoneinfo %q: %w", fs.proc.Path("zoneinfo"), err)
+ return nil, fmt.Errorf("%w: error parsing zoneinfo %q: %w", ErrFileParse, fs.proc.Path("zoneinfo"), err)
}
return zoneinfo, nil
}
diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/go.mod b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/go.mod
deleted file mode 100644
index a4b523c..0000000
--- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/go.mod
+++ /dev/null
@@ -1,19 +0,0 @@
-module go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp
-
-go 1.17
-
-require (
- github.com/felixge/httpsnoop v1.0.3
- github.com/stretchr/testify v1.8.0
- go.opentelemetry.io/otel v1.9.0
- go.opentelemetry.io/otel/metric v0.31.0
- go.opentelemetry.io/otel/trace v1.9.0
-)
-
-require (
- github.com/davecgh/go-spew v1.1.1 // indirect
- github.com/go-logr/logr v1.2.3 // indirect
- github.com/go-logr/stdr v1.2.2 // indirect
- github.com/pmezard/go-difflib v1.0.0 // indirect
- gopkg.in/yaml.v3 v3.0.1 // indirect
-)
diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/go.sum b/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/go.sum
deleted file mode 100644
index e9b71db..0000000
--- a/vendor/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/go.sum
+++ /dev/null
@@ -1,29 +0,0 @@
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/felixge/httpsnoop v1.0.3 h1:s/nj+GCswXYzN5v2DpNMuMQYe+0DDwt5WVCU6CWBdXk=
-github.com/felixge/httpsnoop v1.0.3/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
-github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
-github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
-github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
-github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-go.opentelemetry.io/otel v1.9.0 h1:8WZNQFIB2a71LnANS9JeyidJKKGOOremcUtb/OtHISw=
-go.opentelemetry.io/otel v1.9.0/go.mod h1:np4EoPGzoPs3O67xUVNoPPcmSvsfOxNlNA4F4AC+0Eo=
-go.opentelemetry.io/otel/metric v0.31.0 h1:6SiklT+gfWAwWUR0meEMxQBtihpiEs4c+vL9spDTqUs=
-go.opentelemetry.io/otel/metric v0.31.0/go.mod h1:ohmwj9KTSIeBnDBm/ZwH2PSZxZzoOaG2xZeekTRzL5A=
-go.opentelemetry.io/otel/trace v1.9.0 h1:oZaCNJUjWcg60VXWee8lJKlqhPbXAPB51URuR47pQYc=
-go.opentelemetry.io/otel/trace v1.9.0/go.mod h1:2737Q0MuG8q1uILYm2YYVkAyLtOofiTNGg6VODnOiPo=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
-gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/vendor/go.opentelemetry.io/contrib/propagators/b3/go.mod b/vendor/go.opentelemetry.io/contrib/propagators/b3/go.mod
deleted file mode 100644
index 78cd190..0000000
--- a/vendor/go.opentelemetry.io/contrib/propagators/b3/go.mod
+++ /dev/null
@@ -1,18 +0,0 @@
-module go.opentelemetry.io/contrib/propagators/b3
-
-go 1.17
-
-require (
- github.com/google/go-cmp v0.5.8
- github.com/stretchr/testify v1.8.0
- go.opentelemetry.io/otel v1.9.0
- go.opentelemetry.io/otel/trace v1.9.0
-)
-
-require (
- github.com/davecgh/go-spew v1.1.1 // indirect
- github.com/go-logr/logr v1.2.3 // indirect
- github.com/go-logr/stdr v1.2.2 // indirect
- github.com/pmezard/go-difflib v1.0.0 // indirect
- gopkg.in/yaml.v3 v3.0.1 // indirect
-)
diff --git a/vendor/go.opentelemetry.io/contrib/propagators/b3/go.sum b/vendor/go.opentelemetry.io/contrib/propagators/b3/go.sum
deleted file mode 100644
index 7b73094..0000000
--- a/vendor/go.opentelemetry.io/contrib/propagators/b3/go.sum
+++ /dev/null
@@ -1,26 +0,0 @@
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
-github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
-github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
-github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
-github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-go.opentelemetry.io/otel v1.9.0 h1:8WZNQFIB2a71LnANS9JeyidJKKGOOremcUtb/OtHISw=
-go.opentelemetry.io/otel v1.9.0/go.mod h1:np4EoPGzoPs3O67xUVNoPPcmSvsfOxNlNA4F4AC+0Eo=
-go.opentelemetry.io/otel/trace v1.9.0 h1:oZaCNJUjWcg60VXWee8lJKlqhPbXAPB51URuR47pQYc=
-go.opentelemetry.io/otel/trace v1.9.0/go.mod h1:2737Q0MuG8q1uILYm2YYVkAyLtOofiTNGg6VODnOiPo=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
-gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/vendor/go.opentelemetry.io/otel/exporters/zipkin/go.mod b/vendor/go.opentelemetry.io/otel/exporters/zipkin/go.mod
deleted file mode 100644
index 67b428a..0000000
--- a/vendor/go.opentelemetry.io/otel/exporters/zipkin/go.mod
+++ /dev/null
@@ -1,27 +0,0 @@
-module go.opentelemetry.io/otel/exporters/zipkin
-
-go 1.17
-
-require (
- github.com/google/go-cmp v0.5.8
- github.com/openzipkin/zipkin-go v0.4.0
- github.com/stretchr/testify v1.7.1
- go.opentelemetry.io/otel v1.9.0
- go.opentelemetry.io/otel/sdk v1.9.0
- go.opentelemetry.io/otel/trace v1.9.0
-)
-
-require (
- github.com/davecgh/go-spew v1.1.1 // indirect
- github.com/go-logr/logr v1.2.3 // indirect
- github.com/go-logr/stdr v1.2.2 // indirect
- github.com/pmezard/go-difflib v1.0.0 // indirect
- golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect
- gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
-)
-
-replace go.opentelemetry.io/otel/trace => ../../trace
-
-replace go.opentelemetry.io/otel => ../..
-
-replace go.opentelemetry.io/otel/sdk => ../../sdk
diff --git a/vendor/go.opentelemetry.io/otel/exporters/zipkin/go.sum b/vendor/go.opentelemetry.io/otel/exporters/zipkin/go.sum
deleted file mode 100644
index 5e5211c..0000000
--- a/vendor/go.opentelemetry.io/otel/exporters/zipkin/go.sum
+++ /dev/null
@@ -1,221 +0,0 @@
-cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/Shopify/sarama v1.30.0/go.mod h1:zujlQQx1kzHsh4jfV1USnptCQrHAEZ2Hk8fTKCulPVs=
-github.com/Shopify/toxiproxy/v2 v2.1.6-0.20210914104332-15ea381dcdae/go.mod h1:/cvHQkZ1fst0EmZnA5dFtiQdWCNCFYzb+uE2vqVgvx0=
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-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
-golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
-golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
-golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
-golang.org/x/net v0.0.0-20210917221730-978cfadd31cf/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
-golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
-golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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-golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 h1:SrN+KX8Art/Sf4HNj6Zcz06G7VEz+7w9tdXTPOZ7+l4=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
-golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
-google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
-google.golang.org/genproto v0.0.0-20200513103714-09dca8ec2884/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
-google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
-google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
-google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
-google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/grpc v1.33.1/go.mod h1:fr5YgcSWrqhRRxogOsw7RzIpsmvOZ6IcH4kBYTpR3n0=
-google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
-google.golang.org/grpc v1.41.0/go.mod h1:U3l9uK9J0sini8mHphKoXyaqDA/8VyGnDee1zzIUK6k=
-google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
-google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
-google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
-google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
-google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
-google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
-google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
-gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
-gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
-gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
-gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
diff --git a/vendor/go.opentelemetry.io/otel/go.mod b/vendor/go.opentelemetry.io/otel/go.mod
deleted file mode 100644
index 76dbbba..0000000
--- a/vendor/go.opentelemetry.io/otel/go.mod
+++ /dev/null
@@ -1,19 +0,0 @@
-module go.opentelemetry.io/otel
-
-go 1.17
-
-require (
- github.com/go-logr/logr v1.2.3
- github.com/go-logr/stdr v1.2.2
- github.com/google/go-cmp v0.5.8
- github.com/stretchr/testify v1.7.1
- go.opentelemetry.io/otel/trace v1.10.0
-)
-
-require (
- github.com/davecgh/go-spew v1.1.0 // indirect
- github.com/pmezard/go-difflib v1.0.0 // indirect
- gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
-)
-
-replace go.opentelemetry.io/otel/trace => ./trace
diff --git a/vendor/go.opentelemetry.io/otel/go.sum b/vendor/go.opentelemetry.io/otel/go.sum
deleted file mode 100644
index f6a0b22..0000000
--- a/vendor/go.opentelemetry.io/otel/go.sum
+++ /dev/null
@@ -1,18 +0,0 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
-github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
-github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
-github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/vendor/go.opentelemetry.io/otel/metric/go.mod b/vendor/go.opentelemetry.io/otel/metric/go.mod
deleted file mode 100644
index 0b21ebf..0000000
--- a/vendor/go.opentelemetry.io/otel/metric/go.mod
+++ /dev/null
@@ -1,21 +0,0 @@
-module go.opentelemetry.io/otel/metric
-
-go 1.17
-
-require (
- github.com/stretchr/testify v1.7.1
- go.opentelemetry.io/otel v1.8.0
-)
-
-require (
- github.com/davecgh/go-spew v1.1.0 // indirect
- github.com/go-logr/logr v1.2.3 // indirect
- github.com/go-logr/stdr v1.2.2 // indirect
- github.com/pmezard/go-difflib v1.0.0 // indirect
- go.opentelemetry.io/otel/trace v1.8.0 // indirect
- gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
-)
-
-replace go.opentelemetry.io/otel => ../
-
-replace go.opentelemetry.io/otel/trace => ../trace
diff --git a/vendor/go.opentelemetry.io/otel/metric/go.sum b/vendor/go.opentelemetry.io/otel/metric/go.sum
deleted file mode 100644
index f62b5a3..0000000
--- a/vendor/go.opentelemetry.io/otel/metric/go.sum
+++ /dev/null
@@ -1,17 +0,0 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
-github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
-github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/vendor/go.opentelemetry.io/otel/trace/go.mod b/vendor/go.opentelemetry.io/otel/trace/go.mod
deleted file mode 100644
index d4b34f0..0000000
--- a/vendor/go.opentelemetry.io/otel/trace/go.mod
+++ /dev/null
@@ -1,17 +0,0 @@
-module go.opentelemetry.io/otel/trace
-
-go 1.17
-
-replace go.opentelemetry.io/otel => ../
-
-require (
- github.com/google/go-cmp v0.5.8
- github.com/stretchr/testify v1.7.1
- go.opentelemetry.io/otel v1.10.0
-)
-
-require (
- github.com/davecgh/go-spew v1.1.0 // indirect
- github.com/pmezard/go-difflib v1.0.0 // indirect
- gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
-)
diff --git a/vendor/go.opentelemetry.io/otel/trace/go.sum b/vendor/go.opentelemetry.io/otel/trace/go.sum
deleted file mode 100644
index 587f0fc..0000000
--- a/vendor/go.opentelemetry.io/otel/trace/go.sum
+++ /dev/null
@@ -1,13 +0,0 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
-github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/vendor/golang.org/x/sync/LICENSE b/vendor/golang.org/x/sync/LICENSE
index 6a66aea..2a7cf70 100644
--- a/vendor/golang.org/x/sync/LICENSE
+++ b/vendor/golang.org/x/sync/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2009 The Go Authors. All rights reserved.
+Copyright 2009 The Go Authors.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
copyright notice, this list of conditions and the following disclaimer
in the documentation and/or other materials provided with the
distribution.
- * Neither the name of Google Inc. nor the names of its
+ * Neither the name of Google LLC nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
diff --git a/vendor/golang.org/x/sync/singleflight/singleflight.go b/vendor/golang.org/x/sync/singleflight/singleflight.go
index 8473fb7..4051830 100644
--- a/vendor/golang.org/x/sync/singleflight/singleflight.go
+++ b/vendor/golang.org/x/sync/singleflight/singleflight.go
@@ -31,6 +31,15 @@ func (p *panicError) Error() string {
return fmt.Sprintf("%v\n\n%s", p.value, p.stack)
}
+func (p *panicError) Unwrap() error {
+ err, ok := p.value.(error)
+ if !ok {
+ return nil
+ }
+
+ return err
+}
+
func newPanicError(v interface{}) error {
stack := debug.Stack()
diff --git a/vendor/golang.org/x/sys/AUTHORS b/vendor/golang.org/x/sys/AUTHORS
deleted file mode 100644
index 15167cd..0000000
--- a/vendor/golang.org/x/sys/AUTHORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code refers to The Go Authors for copyright purposes.
-# The master list of authors is in the main Go distribution,
-# visible at http://tip.golang.org/AUTHORS.
diff --git a/vendor/golang.org/x/sys/CONTRIBUTORS b/vendor/golang.org/x/sys/CONTRIBUTORS
deleted file mode 100644
index 1c4577e..0000000
--- a/vendor/golang.org/x/sys/CONTRIBUTORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code was written by the Go contributors.
-# The master list of contributors is in the main Go distribution,
-# visible at http://tip.golang.org/CONTRIBUTORS.
diff --git a/vendor/golang.org/x/sys/LICENSE b/vendor/golang.org/x/sys/LICENSE
index 6a66aea..2a7cf70 100644
--- a/vendor/golang.org/x/sys/LICENSE
+++ b/vendor/golang.org/x/sys/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2009 The Go Authors. All rights reserved.
+Copyright 2009 The Go Authors.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
copyright notice, this list of conditions and the following disclaimer
in the documentation and/or other materials provided with the
distribution.
- * Neither the name of Google Inc. nor the names of its
+ * Neither the name of Google LLC nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
diff --git a/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go b/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go
deleted file mode 100644
index e07899b..0000000
--- a/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package unsafeheader contains header declarations for the Go runtime's
-// slice and string implementations.
-//
-// This package allows x/sys to use types equivalent to
-// reflect.SliceHeader and reflect.StringHeader without introducing
-// a dependency on the (relatively heavy) "reflect" package.
-package unsafeheader
-
-import (
- "unsafe"
-)
-
-// Slice is the runtime representation of a slice.
-// It cannot be used safely or portably and its representation may change in a later release.
-type Slice struct {
- Data unsafe.Pointer
- Len int
- Cap int
-}
-
-// String is the runtime representation of a string.
-// It cannot be used safely or portably and its representation may change in a later release.
-type String struct {
- Data unsafe.Pointer
- Len int
-}
diff --git a/vendor/golang.org/x/sys/unix/aliases.go b/vendor/golang.org/x/sys/unix/aliases.go
index abc89c1..b0e4198 100644
--- a/vendor/golang.org/x/sys/unix/aliases.go
+++ b/vendor/golang.org/x/sys/unix/aliases.go
@@ -2,9 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos) && go1.9
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
-// +build go1.9
+//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s b/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
index db9171c..269e173 100644
--- a/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
+++ b/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_386.s b/vendor/golang.org/x/sys/unix/asm_bsd_386.s
index e0fcd9b..a4fcef0 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_386.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_386.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (freebsd || netbsd || openbsd) && gc
-// +build freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s b/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s
index 2b99c34..1e63615 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || dragonfly || freebsd || netbsd || openbsd) && gc
-// +build darwin dragonfly freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_arm.s b/vendor/golang.org/x/sys/unix/asm_bsd_arm.s
index d702d4a..6496c31 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_arm.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_arm.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (freebsd || netbsd || openbsd) && gc
-// +build freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s b/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s
index fe36a73..4fd1f54 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s b/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s
new file mode 100644
index 0000000..42f7eb9
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s
@@ -0,0 +1,29 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build (darwin || freebsd || netbsd || openbsd) && gc
+
+#include "textflag.h"
+
+//
+// System call support for ppc64, BSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+ JMP syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+ JMP syscall·Syscall6(SB)
+
+TEXT ·Syscall9(SB),NOSPLIT,$0-104
+ JMP syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+ JMP syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+ JMP syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s b/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s
new file mode 100644
index 0000000..f890266
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s
@@ -0,0 +1,27 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build (darwin || freebsd || netbsd || openbsd) && gc
+
+#include "textflag.h"
+
+// System call support for RISCV64 BSD
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+ JMP syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+ JMP syscall·Syscall6(SB)
+
+TEXT ·Syscall9(SB),NOSPLIT,$0-104
+ JMP syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+ JMP syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+ JMP syscall·RawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/golang.org/x/sys/unix/asm_linux_386.s
index 8fd101d..3b47348 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_386.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_386.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_amd64.s b/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
index 7ed38e4..67e29f3 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm.s b/vendor/golang.org/x/sys/unix/asm_linux_arm.s
index 8ef1d51..d6ae269 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_arm.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
index 98ae027..01e5e25 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && arm64 && gc
-// +build linux
-// +build arm64
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_loong64.s b/vendor/golang.org/x/sys/unix/asm_linux_loong64.s
new file mode 100644
index 0000000..2abf12f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/asm_linux_loong64.s
@@ -0,0 +1,51 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build linux && loong64 && gc
+
+#include "textflag.h"
+
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+ JMP syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+ JMP syscall·Syscall6(SB)
+
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
+ JAL runtime·entersyscall(SB)
+ MOVV a1+8(FP), R4
+ MOVV a2+16(FP), R5
+ MOVV a3+24(FP), R6
+ MOVV R0, R7
+ MOVV R0, R8
+ MOVV R0, R9
+ MOVV trap+0(FP), R11 // syscall entry
+ SYSCALL
+ MOVV R4, r1+32(FP)
+ MOVV R0, r2+40(FP) // r2 is not used. Always set to 0
+ JAL runtime·exitsyscall(SB)
+ RET
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+ JMP syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+ JMP syscall·RawSyscall6(SB)
+
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
+ MOVV a1+8(FP), R4
+ MOVV a2+16(FP), R5
+ MOVV a3+24(FP), R6
+ MOVV R0, R7
+ MOVV R0, R8
+ MOVV R0, R9
+ MOVV trap+0(FP), R11 // syscall entry
+ SYSCALL
+ MOVV R4, r1+32(FP)
+ MOVV R0, r2+40(FP) // r2 is not used. Always set to 0
+ RET
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s b/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
index 21231d2..f84bae7 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips64 || mips64le) && gc
-// +build linux
-// +build mips64 mips64le
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
index 6783b26..f08f628 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips || mipsle) && gc
-// +build linux
-// +build mips mipsle
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s b/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
index 19d4989..bdfc024 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64 || ppc64le) && gc
-// +build linux
-// +build ppc64 ppc64le
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s b/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s
index e42eb81..2e8c996 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build riscv64 && gc
-// +build riscv64
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_s390x.s b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
index c46aab3..2c394b1 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && s390x && gc
-// +build linux
-// +build s390x
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s b/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s
index 5e7a116..fab586a 100644
--- a/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s
+++ b/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
index f8c5394..f949ec5 100644
--- a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_zos_s390x.s b/vendor/golang.org/x/sys/unix/asm_zos_s390x.s
index 3b54e18..813dfad 100644
--- a/vendor/golang.org/x/sys/unix/asm_zos_s390x.s
+++ b/vendor/golang.org/x/sys/unix/asm_zos_s390x.s
@@ -3,18 +3,17 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x && gc
-// +build zos
-// +build s390x
-// +build gc
#include "textflag.h"
#define PSALAA 1208(R0)
#define GTAB64(x) 80(x)
#define LCA64(x) 88(x)
+#define SAVSTACK_ASYNC(x) 336(x) // in the LCA
#define CAA(x) 8(x)
-#define EDCHPXV(x) 1016(x) // in the CAA
-#define SAVSTACK_ASYNC(x) 336(x) // in the LCA
+#define CEECAATHDID(x) 976(x) // in the CAA
+#define EDCHPXV(x) 1016(x) // in the CAA
+#define GOCB(x) 1104(x) // in the CAA
// SS_*, where x=SAVSTACK_ASYNC
#define SS_LE(x) 0(x)
@@ -22,405 +21,362 @@
#define SS_ERRNO(x) 16(x)
#define SS_ERRNOJR(x) 20(x)
-#define LE_CALL BYTE $0x0D; BYTE $0x76; // BL R7, R6
+// Function Descriptor Offsets
+#define __errno 0x156*16
+#define __err2ad 0x16C*16
-TEXT ·clearErrno(SB),NOSPLIT,$0-0
- BL addrerrno<>(SB)
- MOVD $0, 0(R3)
+// Call Instructions
+#define LE_CALL BYTE $0x0D; BYTE $0x76 // BL R7, R6
+#define SVC_LOAD BYTE $0x0A; BYTE $0x08 // SVC 08 LOAD
+#define SVC_DELETE BYTE $0x0A; BYTE $0x09 // SVC 09 DELETE
+
+DATA zosLibVec<>(SB)/8, $0
+GLOBL zosLibVec<>(SB), NOPTR, $8
+
+TEXT ·initZosLibVec(SB), NOSPLIT|NOFRAME, $0-0
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
+ MOVD CAA(R8), R8
+ MOVD EDCHPXV(R8), R8
+ MOVD R8, zosLibVec<>(SB)
+ RET
+
+TEXT ·GetZosLibVec(SB), NOSPLIT|NOFRAME, $0-0
+ MOVD zosLibVec<>(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·clearErrno(SB), NOSPLIT, $0-0
+ BL addrerrno<>(SB)
+ MOVD $0, 0(R3)
RET
// Returns the address of errno in R3.
-TEXT addrerrno<>(SB),NOSPLIT|NOFRAME,$0-0
+TEXT addrerrno<>(SB), NOSPLIT|NOFRAME, $0-0
// Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
// Get __errno FuncDesc.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- ADD $(0x156*16), R9
- LMG 0(R9), R5, R6
+ MOVD CAA(R8), R9
+ MOVD EDCHPXV(R9), R9
+ ADD $(__errno), R9
+ LMG 0(R9), R5, R6
// Switch to saved LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
+ MOVD SAVSTACK_ASYNC(R8), R9
+ MOVD 0(R9), R4
+ MOVD $0, 0(R9)
// Call __errno function.
LE_CALL
NOPH
// Switch back to Go stack.
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
+ XOR R0, R0 // Restore R0 to $0.
+ MOVD R4, 0(R9) // Save stack pointer.
RET
-TEXT ·syscall_syscall(SB),NOSPLIT,$0-56
- BL runtime·entersyscall(SB)
- MOVD a1+8(FP), R1
- MOVD a2+16(FP), R2
- MOVD a3+24(FP), R3
+// func svcCall(fnptr unsafe.Pointer, argv *unsafe.Pointer, dsa *uint64)
+TEXT ·svcCall(SB), NOSPLIT, $0
+ BL runtime·save_g(SB) // Save g and stack pointer
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
+ MOVD SAVSTACK_ASYNC(R8), R9
+ MOVD R15, 0(R9)
- // Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
+ MOVD argv+8(FP), R1 // Move function arguments into registers
+ MOVD dsa+16(FP), g
+ MOVD fnptr+0(FP), R15
- // Get function.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- MOVD trap+0(FP), R5
- SLD $4, R5
- ADD R5, R9
- LMG 0(R9), R5, R6
+ BYTE $0x0D // Branch to function
+ BYTE $0xEF
- // Restore LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
+ BL runtime·load_g(SB) // Restore g and stack pointer
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
+ MOVD SAVSTACK_ASYNC(R8), R9
+ MOVD 0(R9), R15
- // Call function.
- LE_CALL
- NOPH
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
-
- MOVD R3, r1+32(FP)
- MOVD R0, r2+40(FP)
- MOVD R0, err+48(FP)
- MOVW R3, R4
- CMP R4, $-1
- BNE done
- BL addrerrno<>(SB)
- MOVWZ 0(R3), R3
- MOVD R3, err+48(FP)
-done:
- BL runtime·exitsyscall(SB)
RET
-TEXT ·syscall_rawsyscall(SB),NOSPLIT,$0-56
- MOVD a1+8(FP), R1
- MOVD a2+16(FP), R2
- MOVD a3+24(FP), R3
-
- // Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
-
- // Get function.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- MOVD trap+0(FP), R5
- SLD $4, R5
- ADD R5, R9
- LMG 0(R9), R5, R6
+// func svcLoad(name *byte) unsafe.Pointer
+TEXT ·svcLoad(SB), NOSPLIT, $0
+ MOVD R15, R2 // Save go stack pointer
+ MOVD name+0(FP), R0 // Move SVC args into registers
+ MOVD $0x80000000, R1
+ MOVD $0, R15
+ SVC_LOAD
+ MOVW R15, R3 // Save return code from SVC
+ MOVD R2, R15 // Restore go stack pointer
+ CMP R3, $0 // Check SVC return code
+ BNE error
+
+ MOVD $-2, R3 // Reset last bit of entry point to zero
+ AND R0, R3
+ MOVD R3, ret+8(FP) // Return entry point returned by SVC
+ CMP R0, R3 // Check if last bit of entry point was set
+ BNE done
+
+ MOVD R15, R2 // Save go stack pointer
+ MOVD $0, R15 // Move SVC args into registers (entry point still in r0 from SVC 08)
+ SVC_DELETE
+ MOVD R2, R15 // Restore go stack pointer
- // Restore LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
+error:
+ MOVD $0, ret+8(FP) // Return 0 on failure
- // Call function.
- LE_CALL
- NOPH
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
-
- MOVD R3, r1+32(FP)
- MOVD R0, r2+40(FP)
- MOVD R0, err+48(FP)
- MOVW R3, R4
- CMP R4, $-1
- BNE done
- BL addrerrno<>(SB)
- MOVWZ 0(R3), R3
- MOVD R3, err+48(FP)
done:
+ XOR R0, R0 // Reset r0 to 0
RET
-TEXT ·syscall_syscall6(SB),NOSPLIT,$0-80
- BL runtime·entersyscall(SB)
- MOVD a1+8(FP), R1
- MOVD a2+16(FP), R2
- MOVD a3+24(FP), R3
+// func svcUnload(name *byte, fnptr unsafe.Pointer) int64
+TEXT ·svcUnload(SB), NOSPLIT, $0
+ MOVD R15, R2 // Save go stack pointer
+ MOVD name+0(FP), R0 // Move SVC args into registers
+ MOVD fnptr+8(FP), R15
+ SVC_DELETE
+ XOR R0, R0 // Reset r0 to 0
+ MOVD R15, R1 // Save SVC return code
+ MOVD R2, R15 // Restore go stack pointer
+ MOVD R1, ret+16(FP) // Return SVC return code
+ RET
+// func gettid() uint64
+TEXT ·gettid(SB), NOSPLIT, $0
// Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
- // Get function.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- MOVD trap+0(FP), R5
- SLD $4, R5
- ADD R5, R9
- LMG 0(R9), R5, R6
+ // Get CEECAATHDID
+ MOVD CAA(R8), R9
+ MOVD CEECAATHDID(R9), R9
+ MOVD R9, ret+0(FP)
- // Restore LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
-
- // Fill in parameter list.
- MOVD a4+32(FP), R12
- MOVD R12, (2176+24)(R4)
- MOVD a5+40(FP), R12
- MOVD R12, (2176+32)(R4)
- MOVD a6+48(FP), R12
- MOVD R12, (2176+40)(R4)
-
- // Call function.
- LE_CALL
- NOPH
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
-
- MOVD R3, r1+56(FP)
- MOVD R0, r2+64(FP)
- MOVD R0, err+72(FP)
- MOVW R3, R4
- CMP R4, $-1
- BNE done
- BL addrerrno<>(SB)
- MOVWZ 0(R3), R3
- MOVD R3, err+72(FP)
-done:
- BL runtime·exitsyscall(SB)
RET
-TEXT ·syscall_rawsyscall6(SB),NOSPLIT,$0-80
- MOVD a1+8(FP), R1
- MOVD a2+16(FP), R2
- MOVD a3+24(FP), R3
-
- // Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
-
- // Get function.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- MOVD trap+0(FP), R5
- SLD $4, R5
- ADD R5, R9
- LMG 0(R9), R5, R6
+//
+// Call LE function, if the return is -1
+// errno and errno2 is retrieved
+//
+TEXT ·CallLeFuncWithErr(SB), NOSPLIT, $0
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
+ MOVD CAA(R8), R9
+ MOVD g, GOCB(R9)
// Restore LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
-
- // Fill in parameter list.
- MOVD a4+32(FP), R12
- MOVD R12, (2176+24)(R4)
- MOVD a5+40(FP), R12
- MOVD R12, (2176+32)(R4)
- MOVD a6+48(FP), R12
- MOVD R12, (2176+40)(R4)
-
- // Call function.
- LE_CALL
+ MOVD SAVSTACK_ASYNC(R8), R9 // R9-> LE stack frame saving address
+ MOVD 0(R9), R4 // R4-> restore previously saved stack frame pointer
+
+ MOVD parms_base+8(FP), R7 // R7 -> argument array
+ MOVD parms_len+16(FP), R8 // R8 number of arguments
+
+ // arg 1 ---> R1
+ CMP R8, $0
+ BEQ docall
+ SUB $1, R8
+ MOVD 0(R7), R1
+
+ // arg 2 ---> R2
+ CMP R8, $0
+ BEQ docall
+ SUB $1, R8
+ ADD $8, R7
+ MOVD 0(R7), R2
+
+ // arg 3 --> R3
+ CMP R8, $0
+ BEQ docall
+ SUB $1, R8
+ ADD $8, R7
+ MOVD 0(R7), R3
+
+ CMP R8, $0
+ BEQ docall
+ MOVD $2176+16, R6 // starting LE stack address-8 to store 4th argument
+
+repeat:
+ ADD $8, R7
+ MOVD 0(R7), R0 // advance arg pointer by 8 byte
+ ADD $8, R6 // advance LE argument address by 8 byte
+ MOVD R0, (R4)(R6*1) // copy argument from go-slice to le-frame
+ SUB $1, R8
+ CMP R8, $0
+ BNE repeat
+
+docall:
+ MOVD funcdesc+0(FP), R8 // R8-> function descriptor
+ LMG 0(R8), R5, R6
+ MOVD $0, 0(R9) // R9 address of SAVSTACK_ASYNC
+ LE_CALL // balr R7, R6 (return #1)
+ NOPH
+ MOVD R3, ret+32(FP)
+ CMP R3, $-1 // compare result to -1
+ BNE done
+
+ // retrieve errno and errno2
+ MOVD zosLibVec<>(SB), R8
+ ADD $(__errno), R8
+ LMG 0(R8), R5, R6
+ LE_CALL // balr R7, R6 __errno (return #3)
NOPH
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
-
- MOVD R3, r1+56(FP)
- MOVD R0, r2+64(FP)
- MOVD R0, err+72(FP)
- MOVW R3, R4
- CMP R4, $-1
- BNE done
- BL ·rrno<>(SB)
- MOVWZ 0(R3), R3
- MOVD R3, err+72(FP)
+ MOVWZ 0(R3), R3
+ MOVD R3, err+48(FP)
+ MOVD zosLibVec<>(SB), R8
+ ADD $(__err2ad), R8
+ LMG 0(R8), R5, R6
+ LE_CALL // balr R7, R6 __err2ad (return #2)
+ NOPH
+ MOVW (R3), R2 // retrieve errno2
+ MOVD R2, errno2+40(FP) // store in return area
+
done:
+ MOVD R4, 0(R9) // Save stack pointer.
RET
-TEXT ·syscall_syscall9(SB),NOSPLIT,$0
- BL runtime·entersyscall(SB)
- MOVD a1+8(FP), R1
- MOVD a2+16(FP), R2
- MOVD a3+24(FP), R3
-
- // Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
-
- // Get function.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- MOVD trap+0(FP), R5
- SLD $4, R5
- ADD R5, R9
- LMG 0(R9), R5, R6
+//
+// Call LE function, if the return is 0
+// errno and errno2 is retrieved
+//
+TEXT ·CallLeFuncWithPtrReturn(SB), NOSPLIT, $0
+ MOVW PSALAA, R8
+ MOVD LCA64(R8), R8
+ MOVD CAA(R8), R9
+ MOVD g, GOCB(R9)
// Restore LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
-
- // Fill in parameter list.
- MOVD a4+32(FP), R12
- MOVD R12, (2176+24)(R4)
- MOVD a5+40(FP), R12
- MOVD R12, (2176+32)(R4)
- MOVD a6+48(FP), R12
- MOVD R12, (2176+40)(R4)
- MOVD a7+56(FP), R12
- MOVD R12, (2176+48)(R4)
- MOVD a8+64(FP), R12
- MOVD R12, (2176+56)(R4)
- MOVD a9+72(FP), R12
- MOVD R12, (2176+64)(R4)
-
- // Call function.
- LE_CALL
+ MOVD SAVSTACK_ASYNC(R8), R9 // R9-> LE stack frame saving address
+ MOVD 0(R9), R4 // R4-> restore previously saved stack frame pointer
+
+ MOVD parms_base+8(FP), R7 // R7 -> argument array
+ MOVD parms_len+16(FP), R8 // R8 number of arguments
+
+ // arg 1 ---> R1
+ CMP R8, $0
+ BEQ docall
+ SUB $1, R8
+ MOVD 0(R7), R1
+
+ // arg 2 ---> R2
+ CMP R8, $0
+ BEQ docall
+ SUB $1, R8
+ ADD $8, R7
+ MOVD 0(R7), R2
+
+ // arg 3 --> R3
+ CMP R8, $0
+ BEQ docall
+ SUB $1, R8
+ ADD $8, R7
+ MOVD 0(R7), R3
+
+ CMP R8, $0
+ BEQ docall
+ MOVD $2176+16, R6 // starting LE stack address-8 to store 4th argument
+
+repeat:
+ ADD $8, R7
+ MOVD 0(R7), R0 // advance arg pointer by 8 byte
+ ADD $8, R6 // advance LE argument address by 8 byte
+ MOVD R0, (R4)(R6*1) // copy argument from go-slice to le-frame
+ SUB $1, R8
+ CMP R8, $0
+ BNE repeat
+
+docall:
+ MOVD funcdesc+0(FP), R8 // R8-> function descriptor
+ LMG 0(R8), R5, R6
+ MOVD $0, 0(R9) // R9 address of SAVSTACK_ASYNC
+ LE_CALL // balr R7, R6 (return #1)
NOPH
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
-
- MOVD R3, r1+80(FP)
- MOVD R0, r2+88(FP)
- MOVD R0, err+96(FP)
- MOVW R3, R4
- CMP R4, $-1
- BNE done
- BL addrerrno<>(SB)
- MOVWZ 0(R3), R3
- MOVD R3, err+96(FP)
-done:
- BL runtime·exitsyscall(SB)
- RET
-
-TEXT ·syscall_rawsyscall9(SB),NOSPLIT,$0
- MOVD a1+8(FP), R1
- MOVD a2+16(FP), R2
- MOVD a3+24(FP), R3
-
- // Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
-
- // Get function.
- MOVD CAA(R8), R9
- MOVD EDCHPXV(R9), R9
- MOVD trap+0(FP), R5
- SLD $4, R5
- ADD R5, R9
- LMG 0(R9), R5, R6
-
- // Restore LE stack.
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R4
- MOVD $0, 0(R9)
-
- // Fill in parameter list.
- MOVD a4+32(FP), R12
- MOVD R12, (2176+24)(R4)
- MOVD a5+40(FP), R12
- MOVD R12, (2176+32)(R4)
- MOVD a6+48(FP), R12
- MOVD R12, (2176+40)(R4)
- MOVD a7+56(FP), R12
- MOVD R12, (2176+48)(R4)
- MOVD a8+64(FP), R12
- MOVD R12, (2176+56)(R4)
- MOVD a9+72(FP), R12
- MOVD R12, (2176+64)(R4)
-
- // Call function.
- LE_CALL
+ MOVD R3, ret+32(FP)
+ CMP R3, $0 // compare result to 0
+ BNE done
+
+ // retrieve errno and errno2
+ MOVD zosLibVec<>(SB), R8
+ ADD $(__errno), R8
+ LMG 0(R8), R5, R6
+ LE_CALL // balr R7, R6 __errno (return #3)
NOPH
- XOR R0, R0 // Restore R0 to $0.
- MOVD R4, 0(R9) // Save stack pointer.
-
- MOVD R3, r1+80(FP)
- MOVD R0, r2+88(FP)
- MOVD R0, err+96(FP)
- MOVW R3, R4
- CMP R4, $-1
- BNE done
- BL addrerrno<>(SB)
- MOVWZ 0(R3), R3
- MOVD R3, err+96(FP)
-done:
- RET
-
-// func svcCall(fnptr unsafe.Pointer, argv *unsafe.Pointer, dsa *uint64)
-TEXT ·svcCall(SB),NOSPLIT,$0
- BL runtime·save_g(SB) // Save g and stack pointer
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD R15, 0(R9)
-
- MOVD argv+8(FP), R1 // Move function arguments into registers
- MOVD dsa+16(FP), g
- MOVD fnptr+0(FP), R15
-
- BYTE $0x0D // Branch to function
- BYTE $0xEF
-
- BL runtime·load_g(SB) // Restore g and stack pointer
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
- MOVD SAVSTACK_ASYNC(R8), R9
- MOVD 0(R9), R15
-
- RET
-
-// func svcLoad(name *byte) unsafe.Pointer
-TEXT ·svcLoad(SB),NOSPLIT,$0
- MOVD R15, R2 // Save go stack pointer
- MOVD name+0(FP), R0 // Move SVC args into registers
- MOVD $0x80000000, R1
- MOVD $0, R15
- BYTE $0x0A // SVC 08 LOAD
- BYTE $0x08
- MOVW R15, R3 // Save return code from SVC
- MOVD R2, R15 // Restore go stack pointer
- CMP R3, $0 // Check SVC return code
- BNE error
-
- MOVD $-2, R3 // Reset last bit of entry point to zero
- AND R0, R3
- MOVD R3, addr+8(FP) // Return entry point returned by SVC
- CMP R0, R3 // Check if last bit of entry point was set
- BNE done
-
- MOVD R15, R2 // Save go stack pointer
- MOVD $0, R15 // Move SVC args into registers (entry point still in r0 from SVC 08)
- BYTE $0x0A // SVC 09 DELETE
- BYTE $0x09
- MOVD R2, R15 // Restore go stack pointer
+ MOVWZ 0(R3), R3
+ MOVD R3, err+48(FP)
+ MOVD zosLibVec<>(SB), R8
+ ADD $(__err2ad), R8
+ LMG 0(R8), R5, R6
+ LE_CALL // balr R7, R6 __err2ad (return #2)
+ NOPH
+ MOVW (R3), R2 // retrieve errno2
+ MOVD R2, errno2+40(FP) // store in return area
+ XOR R2, R2
+ MOVWZ R2, (R3) // clear errno2
-error:
- MOVD $0, addr+8(FP) // Return 0 on failure
done:
- XOR R0, R0 // Reset r0 to 0
+ MOVD R4, 0(R9) // Save stack pointer.
RET
-// func svcUnload(name *byte, fnptr unsafe.Pointer) int64
-TEXT ·svcUnload(SB),NOSPLIT,$0
- MOVD R15, R2 // Save go stack pointer
- MOVD name+0(FP), R0 // Move SVC args into registers
- MOVD addr+8(FP), R15
- BYTE $0x0A // SVC 09
- BYTE $0x09
- XOR R0, R0 // Reset r0 to 0
- MOVD R15, R1 // Save SVC return code
- MOVD R2, R15 // Restore go stack pointer
- MOVD R1, rc+0(FP) // Return SVC return code
+//
+// function to test if a pointer can be safely dereferenced (content read)
+// return 0 for succces
+//
+TEXT ·ptrtest(SB), NOSPLIT, $0-16
+ MOVD arg+0(FP), R10 // test pointer in R10
+
+ // set up R2 to point to CEECAADMC
+ BYTE $0xE3; BYTE $0x20; BYTE $0x04; BYTE $0xB8; BYTE $0x00; BYTE $0x17 // llgt 2,1208
+ BYTE $0xB9; BYTE $0x17; BYTE $0x00; BYTE $0x22 // llgtr 2,2
+ BYTE $0xA5; BYTE $0x26; BYTE $0x7F; BYTE $0xFF // nilh 2,32767
+ BYTE $0xE3; BYTE $0x22; BYTE $0x00; BYTE $0x58; BYTE $0x00; BYTE $0x04 // lg 2,88(2)
+ BYTE $0xE3; BYTE $0x22; BYTE $0x00; BYTE $0x08; BYTE $0x00; BYTE $0x04 // lg 2,8(2)
+ BYTE $0x41; BYTE $0x22; BYTE $0x03; BYTE $0x68 // la 2,872(2)
+
+ // set up R5 to point to the "shunt" path which set 1 to R3 (failure)
+ BYTE $0xB9; BYTE $0x82; BYTE $0x00; BYTE $0x33 // xgr 3,3
+ BYTE $0xA7; BYTE $0x55; BYTE $0x00; BYTE $0x04 // bras 5,lbl1
+ BYTE $0xA7; BYTE $0x39; BYTE $0x00; BYTE $0x01 // lghi 3,1
+
+ // if r3 is not zero (failed) then branch to finish
+ BYTE $0xB9; BYTE $0x02; BYTE $0x00; BYTE $0x33 // lbl1 ltgr 3,3
+ BYTE $0xA7; BYTE $0x74; BYTE $0x00; BYTE $0x08 // brc b'0111',lbl2
+
+ // stomic store shunt address in R5 into CEECAADMC
+ BYTE $0xE3; BYTE $0x52; BYTE $0x00; BYTE $0x00; BYTE $0x00; BYTE $0x24 // stg 5,0(2)
+
+ // now try reading from the test pointer in R10, if it fails it branches to the "lghi" instruction above
+ BYTE $0xE3; BYTE $0x9A; BYTE $0x00; BYTE $0x00; BYTE $0x00; BYTE $0x04 // lg 9,0(10)
+
+ // finish here, restore 0 into CEECAADMC
+ BYTE $0xB9; BYTE $0x82; BYTE $0x00; BYTE $0x99 // lbl2 xgr 9,9
+ BYTE $0xE3; BYTE $0x92; BYTE $0x00; BYTE $0x00; BYTE $0x00; BYTE $0x24 // stg 9,0(2)
+ MOVD R3, ret+8(FP) // result in R3
RET
-// func gettid() uint64
-TEXT ·gettid(SB), NOSPLIT, $0
- // Get library control area (LCA).
- MOVW PSALAA, R8
- MOVD LCA64(R8), R8
-
- // Get CEECAATHDID
- MOVD CAA(R8), R9
- MOVD 0x3D0(R9), R9
- MOVD R9, ret+0(FP)
-
+//
+// function to test if a untptr can be loaded from a pointer
+// return 1: the 8-byte content
+// 2: 0 for success, 1 for failure
+//
+// func safeload(ptr uintptr) ( value uintptr, error uintptr)
+TEXT ·safeload(SB), NOSPLIT, $0-24
+ MOVD ptr+0(FP), R10 // test pointer in R10
+ MOVD $0x0, R6
+ BYTE $0xE3; BYTE $0x20; BYTE $0x04; BYTE $0xB8; BYTE $0x00; BYTE $0x17 // llgt 2,1208
+ BYTE $0xB9; BYTE $0x17; BYTE $0x00; BYTE $0x22 // llgtr 2,2
+ BYTE $0xA5; BYTE $0x26; BYTE $0x7F; BYTE $0xFF // nilh 2,32767
+ BYTE $0xE3; BYTE $0x22; BYTE $0x00; BYTE $0x58; BYTE $0x00; BYTE $0x04 // lg 2,88(2)
+ BYTE $0xE3; BYTE $0x22; BYTE $0x00; BYTE $0x08; BYTE $0x00; BYTE $0x04 // lg 2,8(2)
+ BYTE $0x41; BYTE $0x22; BYTE $0x03; BYTE $0x68 // la 2,872(2)
+ BYTE $0xB9; BYTE $0x82; BYTE $0x00; BYTE $0x33 // xgr 3,3
+ BYTE $0xA7; BYTE $0x55; BYTE $0x00; BYTE $0x04 // bras 5,lbl1
+ BYTE $0xA7; BYTE $0x39; BYTE $0x00; BYTE $0x01 // lghi 3,1
+ BYTE $0xB9; BYTE $0x02; BYTE $0x00; BYTE $0x33 // lbl1 ltgr 3,3
+ BYTE $0xA7; BYTE $0x74; BYTE $0x00; BYTE $0x08 // brc b'0111',lbl2
+ BYTE $0xE3; BYTE $0x52; BYTE $0x00; BYTE $0x00; BYTE $0x00; BYTE $0x24 // stg 5,0(2)
+ BYTE $0xE3; BYTE $0x6A; BYTE $0x00; BYTE $0x00; BYTE $0x00; BYTE $0x04 // lg 6,0(10)
+ BYTE $0xB9; BYTE $0x82; BYTE $0x00; BYTE $0x99 // lbl2 xgr 9,9
+ BYTE $0xE3; BYTE $0x92; BYTE $0x00; BYTE $0x00; BYTE $0x00; BYTE $0x24 // stg 9,0(2)
+ MOVD R6, value+8(FP) // result in R6
+ MOVD R3, error+16(FP) // error in R3
RET
diff --git a/vendor/golang.org/x/sys/unix/bpxsvc_zos.go b/vendor/golang.org/x/sys/unix/bpxsvc_zos.go
new file mode 100644
index 0000000..39d647d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/bpxsvc_zos.go
@@ -0,0 +1,657 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build zos
+
+package unix
+
+import (
+ "bytes"
+ "fmt"
+ "unsafe"
+)
+
+//go:noescape
+func bpxcall(plist []unsafe.Pointer, bpx_offset int64)
+
+//go:noescape
+func A2e([]byte)
+
+//go:noescape
+func E2a([]byte)
+
+const (
+ BPX4STA = 192 // stat
+ BPX4FST = 104 // fstat
+ BPX4LST = 132 // lstat
+ BPX4OPN = 156 // open
+ BPX4CLO = 72 // close
+ BPX4CHR = 500 // chattr
+ BPX4FCR = 504 // fchattr
+ BPX4LCR = 1180 // lchattr
+ BPX4CTW = 492 // cond_timed_wait
+ BPX4GTH = 1056 // __getthent
+ BPX4PTQ = 412 // pthread_quiesc
+ BPX4PTR = 320 // ptrace
+)
+
+const (
+ //options
+ //byte1
+ BPX_OPNFHIGH = 0x80
+ //byte2
+ BPX_OPNFEXEC = 0x80
+ //byte3
+ BPX_O_NOLARGEFILE = 0x08
+ BPX_O_LARGEFILE = 0x04
+ BPX_O_ASYNCSIG = 0x02
+ BPX_O_SYNC = 0x01
+ //byte4
+ BPX_O_CREXCL = 0xc0
+ BPX_O_CREAT = 0x80
+ BPX_O_EXCL = 0x40
+ BPX_O_NOCTTY = 0x20
+ BPX_O_TRUNC = 0x10
+ BPX_O_APPEND = 0x08
+ BPX_O_NONBLOCK = 0x04
+ BPX_FNDELAY = 0x04
+ BPX_O_RDWR = 0x03
+ BPX_O_RDONLY = 0x02
+ BPX_O_WRONLY = 0x01
+ BPX_O_ACCMODE = 0x03
+ BPX_O_GETFL = 0x0f
+
+ //mode
+ // byte1 (file type)
+ BPX_FT_DIR = 1
+ BPX_FT_CHARSPEC = 2
+ BPX_FT_REGFILE = 3
+ BPX_FT_FIFO = 4
+ BPX_FT_SYMLINK = 5
+ BPX_FT_SOCKET = 6
+ //byte3
+ BPX_S_ISUID = 0x08
+ BPX_S_ISGID = 0x04
+ BPX_S_ISVTX = 0x02
+ BPX_S_IRWXU1 = 0x01
+ BPX_S_IRUSR = 0x01
+ //byte4
+ BPX_S_IRWXU2 = 0xc0
+ BPX_S_IWUSR = 0x80
+ BPX_S_IXUSR = 0x40
+ BPX_S_IRWXG = 0x38
+ BPX_S_IRGRP = 0x20
+ BPX_S_IWGRP = 0x10
+ BPX_S_IXGRP = 0x08
+ BPX_S_IRWXOX = 0x07
+ BPX_S_IROTH = 0x04
+ BPX_S_IWOTH = 0x02
+ BPX_S_IXOTH = 0x01
+
+ CW_INTRPT = 1
+ CW_CONDVAR = 32
+ CW_TIMEOUT = 64
+
+ PGTHA_NEXT = 2
+ PGTHA_CURRENT = 1
+ PGTHA_FIRST = 0
+ PGTHA_LAST = 3
+ PGTHA_PROCESS = 0x80
+ PGTHA_CONTTY = 0x40
+ PGTHA_PATH = 0x20
+ PGTHA_COMMAND = 0x10
+ PGTHA_FILEDATA = 0x08
+ PGTHA_THREAD = 0x04
+ PGTHA_PTAG = 0x02
+ PGTHA_COMMANDLONG = 0x01
+ PGTHA_THREADFAST = 0x80
+ PGTHA_FILEPATH = 0x40
+ PGTHA_THDSIGMASK = 0x20
+ // thread quiece mode
+ QUIESCE_TERM int32 = 1
+ QUIESCE_FORCE int32 = 2
+ QUIESCE_QUERY int32 = 3
+ QUIESCE_FREEZE int32 = 4
+ QUIESCE_UNFREEZE int32 = 5
+ FREEZE_THIS_THREAD int32 = 6
+ FREEZE_EXIT int32 = 8
+ QUIESCE_SRB int32 = 9
+)
+
+type Pgtha struct {
+ Pid uint32 // 0
+ Tid0 uint32 // 4
+ Tid1 uint32
+ Accesspid byte // C
+ Accesstid byte // D
+ Accessasid uint16 // E
+ Loginname [8]byte // 10
+ Flag1 byte // 18
+ Flag1b2 byte // 19
+}
+
+type Bpxystat_t struct { // DSECT BPXYSTAT
+ St_id [4]uint8 // 0
+ St_length uint16 // 0x4
+ St_version uint16 // 0x6
+ St_mode uint32 // 0x8
+ St_ino uint32 // 0xc
+ St_dev uint32 // 0x10
+ St_nlink uint32 // 0x14
+ St_uid uint32 // 0x18
+ St_gid uint32 // 0x1c
+ St_size uint64 // 0x20
+ St_atime uint32 // 0x28
+ St_mtime uint32 // 0x2c
+ St_ctime uint32 // 0x30
+ St_rdev uint32 // 0x34
+ St_auditoraudit uint32 // 0x38
+ St_useraudit uint32 // 0x3c
+ St_blksize uint32 // 0x40
+ St_createtime uint32 // 0x44
+ St_auditid [4]uint32 // 0x48
+ St_res01 uint32 // 0x58
+ Ft_ccsid uint16 // 0x5c
+ Ft_flags uint16 // 0x5e
+ St_res01a [2]uint32 // 0x60
+ St_res02 uint32 // 0x68
+ St_blocks uint32 // 0x6c
+ St_opaque [3]uint8 // 0x70
+ St_visible uint8 // 0x73
+ St_reftime uint32 // 0x74
+ St_fid uint64 // 0x78
+ St_filefmt uint8 // 0x80
+ St_fspflag2 uint8 // 0x81
+ St_res03 [2]uint8 // 0x82
+ St_ctimemsec uint32 // 0x84
+ St_seclabel [8]uint8 // 0x88
+ St_res04 [4]uint8 // 0x90
+ // end of version 1
+ _ uint32 // 0x94
+ St_atime64 uint64 // 0x98
+ St_mtime64 uint64 // 0xa0
+ St_ctime64 uint64 // 0xa8
+ St_createtime64 uint64 // 0xb0
+ St_reftime64 uint64 // 0xb8
+ _ uint64 // 0xc0
+ St_res05 [16]uint8 // 0xc8
+ // end of version 2
+}
+
+type BpxFilestatus struct {
+ Oflag1 byte
+ Oflag2 byte
+ Oflag3 byte
+ Oflag4 byte
+}
+
+type BpxMode struct {
+ Ftype byte
+ Mode1 byte
+ Mode2 byte
+ Mode3 byte
+}
+
+// Thr attribute structure for extended attributes
+type Bpxyatt_t struct { // DSECT BPXYATT
+ Att_id [4]uint8
+ Att_version uint16
+ Att_res01 [2]uint8
+ Att_setflags1 uint8
+ Att_setflags2 uint8
+ Att_setflags3 uint8
+ Att_setflags4 uint8
+ Att_mode uint32
+ Att_uid uint32
+ Att_gid uint32
+ Att_opaquemask [3]uint8
+ Att_visblmaskres uint8
+ Att_opaque [3]uint8
+ Att_visibleres uint8
+ Att_size_h uint32
+ Att_size_l uint32
+ Att_atime uint32
+ Att_mtime uint32
+ Att_auditoraudit uint32
+ Att_useraudit uint32
+ Att_ctime uint32
+ Att_reftime uint32
+ // end of version 1
+ Att_filefmt uint8
+ Att_res02 [3]uint8
+ Att_filetag uint32
+ Att_res03 [8]uint8
+ // end of version 2
+ Att_atime64 uint64
+ Att_mtime64 uint64
+ Att_ctime64 uint64
+ Att_reftime64 uint64
+ Att_seclabel [8]uint8
+ Att_ver3res02 [8]uint8
+ // end of version 3
+}
+
+func BpxOpen(name string, options *BpxFilestatus, mode *BpxMode) (rv int32, rc int32, rn int32) {
+ if len(name) < 1024 {
+ var namebuf [1024]byte
+ sz := int32(copy(namebuf[:], name))
+ A2e(namebuf[:sz])
+ var parms [7]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&sz)
+ parms[1] = unsafe.Pointer(&namebuf[0])
+ parms[2] = unsafe.Pointer(options)
+ parms[3] = unsafe.Pointer(mode)
+ parms[4] = unsafe.Pointer(&rv)
+ parms[5] = unsafe.Pointer(&rc)
+ parms[6] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4OPN)
+ return rv, rc, rn
+ }
+ return -1, -1, -1
+}
+
+func BpxClose(fd int32) (rv int32, rc int32, rn int32) {
+ var parms [4]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&fd)
+ parms[1] = unsafe.Pointer(&rv)
+ parms[2] = unsafe.Pointer(&rc)
+ parms[3] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4CLO)
+ return rv, rc, rn
+}
+
+func BpxFileFStat(fd int32, st *Bpxystat_t) (rv int32, rc int32, rn int32) {
+ st.St_id = [4]uint8{0xe2, 0xe3, 0xc1, 0xe3}
+ st.St_version = 2
+ stat_sz := uint32(unsafe.Sizeof(*st))
+ var parms [6]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&fd)
+ parms[1] = unsafe.Pointer(&stat_sz)
+ parms[2] = unsafe.Pointer(st)
+ parms[3] = unsafe.Pointer(&rv)
+ parms[4] = unsafe.Pointer(&rc)
+ parms[5] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4FST)
+ return rv, rc, rn
+}
+
+func BpxFileStat(name string, st *Bpxystat_t) (rv int32, rc int32, rn int32) {
+ if len(name) < 1024 {
+ var namebuf [1024]byte
+ sz := int32(copy(namebuf[:], name))
+ A2e(namebuf[:sz])
+ st.St_id = [4]uint8{0xe2, 0xe3, 0xc1, 0xe3}
+ st.St_version = 2
+ stat_sz := uint32(unsafe.Sizeof(*st))
+ var parms [7]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&sz)
+ parms[1] = unsafe.Pointer(&namebuf[0])
+ parms[2] = unsafe.Pointer(&stat_sz)
+ parms[3] = unsafe.Pointer(st)
+ parms[4] = unsafe.Pointer(&rv)
+ parms[5] = unsafe.Pointer(&rc)
+ parms[6] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4STA)
+ return rv, rc, rn
+ }
+ return -1, -1, -1
+}
+
+func BpxFileLStat(name string, st *Bpxystat_t) (rv int32, rc int32, rn int32) {
+ if len(name) < 1024 {
+ var namebuf [1024]byte
+ sz := int32(copy(namebuf[:], name))
+ A2e(namebuf[:sz])
+ st.St_id = [4]uint8{0xe2, 0xe3, 0xc1, 0xe3}
+ st.St_version = 2
+ stat_sz := uint32(unsafe.Sizeof(*st))
+ var parms [7]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&sz)
+ parms[1] = unsafe.Pointer(&namebuf[0])
+ parms[2] = unsafe.Pointer(&stat_sz)
+ parms[3] = unsafe.Pointer(st)
+ parms[4] = unsafe.Pointer(&rv)
+ parms[5] = unsafe.Pointer(&rc)
+ parms[6] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4LST)
+ return rv, rc, rn
+ }
+ return -1, -1, -1
+}
+
+func BpxChattr(path string, attr *Bpxyatt_t) (rv int32, rc int32, rn int32) {
+ if len(path) >= 1024 {
+ return -1, -1, -1
+ }
+ var namebuf [1024]byte
+ sz := int32(copy(namebuf[:], path))
+ A2e(namebuf[:sz])
+ attr_sz := uint32(unsafe.Sizeof(*attr))
+ var parms [7]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&sz)
+ parms[1] = unsafe.Pointer(&namebuf[0])
+ parms[2] = unsafe.Pointer(&attr_sz)
+ parms[3] = unsafe.Pointer(attr)
+ parms[4] = unsafe.Pointer(&rv)
+ parms[5] = unsafe.Pointer(&rc)
+ parms[6] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4CHR)
+ return rv, rc, rn
+}
+
+func BpxLchattr(path string, attr *Bpxyatt_t) (rv int32, rc int32, rn int32) {
+ if len(path) >= 1024 {
+ return -1, -1, -1
+ }
+ var namebuf [1024]byte
+ sz := int32(copy(namebuf[:], path))
+ A2e(namebuf[:sz])
+ attr_sz := uint32(unsafe.Sizeof(*attr))
+ var parms [7]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&sz)
+ parms[1] = unsafe.Pointer(&namebuf[0])
+ parms[2] = unsafe.Pointer(&attr_sz)
+ parms[3] = unsafe.Pointer(attr)
+ parms[4] = unsafe.Pointer(&rv)
+ parms[5] = unsafe.Pointer(&rc)
+ parms[6] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4LCR)
+ return rv, rc, rn
+}
+
+func BpxFchattr(fd int32, attr *Bpxyatt_t) (rv int32, rc int32, rn int32) {
+ attr_sz := uint32(unsafe.Sizeof(*attr))
+ var parms [6]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&fd)
+ parms[1] = unsafe.Pointer(&attr_sz)
+ parms[2] = unsafe.Pointer(attr)
+ parms[3] = unsafe.Pointer(&rv)
+ parms[4] = unsafe.Pointer(&rc)
+ parms[5] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4FCR)
+ return rv, rc, rn
+}
+
+func BpxCondTimedWait(sec uint32, nsec uint32, events uint32, secrem *uint32, nsecrem *uint32) (rv int32, rc int32, rn int32) {
+ var parms [8]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&sec)
+ parms[1] = unsafe.Pointer(&nsec)
+ parms[2] = unsafe.Pointer(&events)
+ parms[3] = unsafe.Pointer(secrem)
+ parms[4] = unsafe.Pointer(nsecrem)
+ parms[5] = unsafe.Pointer(&rv)
+ parms[6] = unsafe.Pointer(&rc)
+ parms[7] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4CTW)
+ return rv, rc, rn
+}
+func BpxGetthent(in *Pgtha, outlen *uint32, out unsafe.Pointer) (rv int32, rc int32, rn int32) {
+ var parms [7]unsafe.Pointer
+ inlen := uint32(26) // nothing else will work. Go says Pgtha is 28-byte because of alignment, but Pgtha is "packed" and must be 26-byte
+ parms[0] = unsafe.Pointer(&inlen)
+ parms[1] = unsafe.Pointer(&in)
+ parms[2] = unsafe.Pointer(outlen)
+ parms[3] = unsafe.Pointer(&out)
+ parms[4] = unsafe.Pointer(&rv)
+ parms[5] = unsafe.Pointer(&rc)
+ parms[6] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4GTH)
+ return rv, rc, rn
+}
+func ZosJobname() (jobname string, err error) {
+ var pgtha Pgtha
+ pgtha.Pid = uint32(Getpid())
+ pgtha.Accesspid = PGTHA_CURRENT
+ pgtha.Flag1 = PGTHA_PROCESS
+ var out [256]byte
+ var outlen uint32
+ outlen = 256
+ rv, rc, rn := BpxGetthent(&pgtha, &outlen, unsafe.Pointer(&out[0]))
+ if rv == 0 {
+ gthc := []byte{0x87, 0xa3, 0x88, 0x83} // 'gthc' in ebcdic
+ ix := bytes.Index(out[:], gthc)
+ if ix == -1 {
+ err = fmt.Errorf("BPX4GTH: gthc return data not found")
+ return
+ }
+ jn := out[ix+80 : ix+88] // we didn't declare Pgthc, but jobname is 8-byte at offset 80
+ E2a(jn)
+ jobname = string(bytes.TrimRight(jn, " "))
+
+ } else {
+ err = fmt.Errorf("BPX4GTH: rc=%d errno=%d reason=code=0x%x", rv, rc, rn)
+ }
+ return
+}
+func Bpx4ptq(code int32, data string) (rv int32, rc int32, rn int32) {
+ var userdata [8]byte
+ var parms [5]unsafe.Pointer
+ copy(userdata[:], data+" ")
+ A2e(userdata[:])
+ parms[0] = unsafe.Pointer(&code)
+ parms[1] = unsafe.Pointer(&userdata[0])
+ parms[2] = unsafe.Pointer(&rv)
+ parms[3] = unsafe.Pointer(&rc)
+ parms[4] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4PTQ)
+ return rv, rc, rn
+}
+
+const (
+ PT_TRACE_ME = 0 // Debug this process
+ PT_READ_I = 1 // Read a full word
+ PT_READ_D = 2 // Read a full word
+ PT_READ_U = 3 // Read control info
+ PT_WRITE_I = 4 //Write a full word
+ PT_WRITE_D = 5 //Write a full word
+ PT_CONTINUE = 7 //Continue the process
+ PT_KILL = 8 //Terminate the process
+ PT_READ_GPR = 11 // Read GPR, CR, PSW
+ PT_READ_FPR = 12 // Read FPR
+ PT_READ_VR = 13 // Read VR
+ PT_WRITE_GPR = 14 // Write GPR, CR, PSW
+ PT_WRITE_FPR = 15 // Write FPR
+ PT_WRITE_VR = 16 // Write VR
+ PT_READ_BLOCK = 17 // Read storage
+ PT_WRITE_BLOCK = 19 // Write storage
+ PT_READ_GPRH = 20 // Read GPRH
+ PT_WRITE_GPRH = 21 // Write GPRH
+ PT_REGHSET = 22 // Read all GPRHs
+ PT_ATTACH = 30 // Attach to a process
+ PT_DETACH = 31 // Detach from a process
+ PT_REGSET = 32 // Read all GPRs
+ PT_REATTACH = 33 // Reattach to a process
+ PT_LDINFO = 34 // Read loader info
+ PT_MULTI = 35 // Multi process mode
+ PT_LD64INFO = 36 // RMODE64 Info Area
+ PT_BLOCKREQ = 40 // Block request
+ PT_THREAD_INFO = 60 // Read thread info
+ PT_THREAD_MODIFY = 61
+ PT_THREAD_READ_FOCUS = 62
+ PT_THREAD_WRITE_FOCUS = 63
+ PT_THREAD_HOLD = 64
+ PT_THREAD_SIGNAL = 65
+ PT_EXPLAIN = 66
+ PT_EVENTS = 67
+ PT_THREAD_INFO_EXTENDED = 68
+ PT_REATTACH2 = 71
+ PT_CAPTURE = 72
+ PT_UNCAPTURE = 73
+ PT_GET_THREAD_TCB = 74
+ PT_GET_ALET = 75
+ PT_SWAPIN = 76
+ PT_EXTENDED_EVENT = 98
+ PT_RECOVER = 99 // Debug a program check
+ PT_GPR0 = 0 // General purpose register 0
+ PT_GPR1 = 1 // General purpose register 1
+ PT_GPR2 = 2 // General purpose register 2
+ PT_GPR3 = 3 // General purpose register 3
+ PT_GPR4 = 4 // General purpose register 4
+ PT_GPR5 = 5 // General purpose register 5
+ PT_GPR6 = 6 // General purpose register 6
+ PT_GPR7 = 7 // General purpose register 7
+ PT_GPR8 = 8 // General purpose register 8
+ PT_GPR9 = 9 // General purpose register 9
+ PT_GPR10 = 10 // General purpose register 10
+ PT_GPR11 = 11 // General purpose register 11
+ PT_GPR12 = 12 // General purpose register 12
+ PT_GPR13 = 13 // General purpose register 13
+ PT_GPR14 = 14 // General purpose register 14
+ PT_GPR15 = 15 // General purpose register 15
+ PT_FPR0 = 16 // Floating point register 0
+ PT_FPR1 = 17 // Floating point register 1
+ PT_FPR2 = 18 // Floating point register 2
+ PT_FPR3 = 19 // Floating point register 3
+ PT_FPR4 = 20 // Floating point register 4
+ PT_FPR5 = 21 // Floating point register 5
+ PT_FPR6 = 22 // Floating point register 6
+ PT_FPR7 = 23 // Floating point register 7
+ PT_FPR8 = 24 // Floating point register 8
+ PT_FPR9 = 25 // Floating point register 9
+ PT_FPR10 = 26 // Floating point register 10
+ PT_FPR11 = 27 // Floating point register 11
+ PT_FPR12 = 28 // Floating point register 12
+ PT_FPR13 = 29 // Floating point register 13
+ PT_FPR14 = 30 // Floating point register 14
+ PT_FPR15 = 31 // Floating point register 15
+ PT_FPC = 32 // Floating point control register
+ PT_PSW = 40 // PSW
+ PT_PSW0 = 40 // Left half of the PSW
+ PT_PSW1 = 41 // Right half of the PSW
+ PT_CR0 = 42 // Control register 0
+ PT_CR1 = 43 // Control register 1
+ PT_CR2 = 44 // Control register 2
+ PT_CR3 = 45 // Control register 3
+ PT_CR4 = 46 // Control register 4
+ PT_CR5 = 47 // Control register 5
+ PT_CR6 = 48 // Control register 6
+ PT_CR7 = 49 // Control register 7
+ PT_CR8 = 50 // Control register 8
+ PT_CR9 = 51 // Control register 9
+ PT_CR10 = 52 // Control register 10
+ PT_CR11 = 53 // Control register 11
+ PT_CR12 = 54 // Control register 12
+ PT_CR13 = 55 // Control register 13
+ PT_CR14 = 56 // Control register 14
+ PT_CR15 = 57 // Control register 15
+ PT_GPRH0 = 58 // GP High register 0
+ PT_GPRH1 = 59 // GP High register 1
+ PT_GPRH2 = 60 // GP High register 2
+ PT_GPRH3 = 61 // GP High register 3
+ PT_GPRH4 = 62 // GP High register 4
+ PT_GPRH5 = 63 // GP High register 5
+ PT_GPRH6 = 64 // GP High register 6
+ PT_GPRH7 = 65 // GP High register 7
+ PT_GPRH8 = 66 // GP High register 8
+ PT_GPRH9 = 67 // GP High register 9
+ PT_GPRH10 = 68 // GP High register 10
+ PT_GPRH11 = 69 // GP High register 11
+ PT_GPRH12 = 70 // GP High register 12
+ PT_GPRH13 = 71 // GP High register 13
+ PT_GPRH14 = 72 // GP High register 14
+ PT_GPRH15 = 73 // GP High register 15
+ PT_VR0 = 74 // Vector register 0
+ PT_VR1 = 75 // Vector register 1
+ PT_VR2 = 76 // Vector register 2
+ PT_VR3 = 77 // Vector register 3
+ PT_VR4 = 78 // Vector register 4
+ PT_VR5 = 79 // Vector register 5
+ PT_VR6 = 80 // Vector register 6
+ PT_VR7 = 81 // Vector register 7
+ PT_VR8 = 82 // Vector register 8
+ PT_VR9 = 83 // Vector register 9
+ PT_VR10 = 84 // Vector register 10
+ PT_VR11 = 85 // Vector register 11
+ PT_VR12 = 86 // Vector register 12
+ PT_VR13 = 87 // Vector register 13
+ PT_VR14 = 88 // Vector register 14
+ PT_VR15 = 89 // Vector register 15
+ PT_VR16 = 90 // Vector register 16
+ PT_VR17 = 91 // Vector register 17
+ PT_VR18 = 92 // Vector register 18
+ PT_VR19 = 93 // Vector register 19
+ PT_VR20 = 94 // Vector register 20
+ PT_VR21 = 95 // Vector register 21
+ PT_VR22 = 96 // Vector register 22
+ PT_VR23 = 97 // Vector register 23
+ PT_VR24 = 98 // Vector register 24
+ PT_VR25 = 99 // Vector register 25
+ PT_VR26 = 100 // Vector register 26
+ PT_VR27 = 101 // Vector register 27
+ PT_VR28 = 102 // Vector register 28
+ PT_VR29 = 103 // Vector register 29
+ PT_VR30 = 104 // Vector register 30
+ PT_VR31 = 105 // Vector register 31
+ PT_PSWG = 106 // PSWG
+ PT_PSWG0 = 106 // Bytes 0-3
+ PT_PSWG1 = 107 // Bytes 4-7
+ PT_PSWG2 = 108 // Bytes 8-11 (IA high word)
+ PT_PSWG3 = 109 // Bytes 12-15 (IA low word)
+)
+
+func Bpx4ptr(request int32, pid int32, addr unsafe.Pointer, data unsafe.Pointer, buffer unsafe.Pointer) (rv int32, rc int32, rn int32) {
+ var parms [8]unsafe.Pointer
+ parms[0] = unsafe.Pointer(&request)
+ parms[1] = unsafe.Pointer(&pid)
+ parms[2] = unsafe.Pointer(&addr)
+ parms[3] = unsafe.Pointer(&data)
+ parms[4] = unsafe.Pointer(&buffer)
+ parms[5] = unsafe.Pointer(&rv)
+ parms[6] = unsafe.Pointer(&rc)
+ parms[7] = unsafe.Pointer(&rn)
+ bpxcall(parms[:], BPX4PTR)
+ return rv, rc, rn
+}
+
+func copyU8(val uint8, dest []uint8) int {
+ if len(dest) < 1 {
+ return 0
+ }
+ dest[0] = val
+ return 1
+}
+
+func copyU8Arr(src, dest []uint8) int {
+ if len(dest) < len(src) {
+ return 0
+ }
+ for i, v := range src {
+ dest[i] = v
+ }
+ return len(src)
+}
+
+func copyU16(val uint16, dest []uint16) int {
+ if len(dest) < 1 {
+ return 0
+ }
+ dest[0] = val
+ return 1
+}
+
+func copyU32(val uint32, dest []uint32) int {
+ if len(dest) < 1 {
+ return 0
+ }
+ dest[0] = val
+ return 1
+}
+
+func copyU32Arr(src, dest []uint32) int {
+ if len(dest) < len(src) {
+ return 0
+ }
+ for i, v := range src {
+ dest[i] = v
+ }
+ return len(src)
+}
+
+func copyU64(val uint64, dest []uint64) int {
+ if len(dest) < 1 {
+ return 0
+ }
+ dest[0] = val
+ return 1
+}
diff --git a/vendor/golang.org/x/sys/unix/bpxsvc_zos.s b/vendor/golang.org/x/sys/unix/bpxsvc_zos.s
new file mode 100644
index 0000000..4bd4a17
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/bpxsvc_zos.s
@@ -0,0 +1,192 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "go_asm.h"
+#include "textflag.h"
+
+// function to call USS assembly language services
+//
+// doc: https://www.ibm.com/support/knowledgecenter/en/SSLTBW_3.1.0/com.ibm.zos.v3r1.bpxb100/bit64env.htm
+//
+// arg1 unsafe.Pointer array that ressembles an OS PLIST
+//
+// arg2 function offset as in
+// doc: https://www.ibm.com/support/knowledgecenter/en/SSLTBW_3.1.0/com.ibm.zos.v3r1.bpxb100/bpx2cr_List_of_offsets.htm
+//
+// func bpxcall(plist []unsafe.Pointer, bpx_offset int64)
+
+TEXT ·bpxcall(SB), NOSPLIT|NOFRAME, $0
+ MOVD plist_base+0(FP), R1 // r1 points to plist
+ MOVD bpx_offset+24(FP), R2 // r2 offset to BPX vector table
+ MOVD R14, R7 // save r14
+ MOVD R15, R8 // save r15
+ MOVWZ 16(R0), R9
+ MOVWZ 544(R9), R9
+ MOVWZ 24(R9), R9 // call vector in r9
+ ADD R2, R9 // add offset to vector table
+ MOVWZ (R9), R9 // r9 points to entry point
+ BYTE $0x0D // BL R14,R9 --> basr r14,r9
+ BYTE $0xE9 // clobbers 0,1,14,15
+ MOVD R8, R15 // restore 15
+ JMP R7 // return via saved return address
+
+// func A2e(arr [] byte)
+// code page conversion from 819 to 1047
+TEXT ·A2e(SB), NOSPLIT|NOFRAME, $0
+ MOVD arg_base+0(FP), R2 // pointer to arry of characters
+ MOVD arg_len+8(FP), R3 // count
+ XOR R0, R0
+ XOR R1, R1
+ BYTE $0xA7; BYTE $0x15; BYTE $0x00; BYTE $0x82 // BRAS 1,(2+(256/2))
+
+ // ASCII -> EBCDIC conversion table:
+ BYTE $0x00; BYTE $0x01; BYTE $0x02; BYTE $0x03
+ BYTE $0x37; BYTE $0x2d; BYTE $0x2e; BYTE $0x2f
+ BYTE $0x16; BYTE $0x05; BYTE $0x15; BYTE $0x0b
+ BYTE $0x0c; BYTE $0x0d; BYTE $0x0e; BYTE $0x0f
+ BYTE $0x10; BYTE $0x11; BYTE $0x12; BYTE $0x13
+ BYTE $0x3c; BYTE $0x3d; BYTE $0x32; BYTE $0x26
+ BYTE $0x18; BYTE $0x19; BYTE $0x3f; BYTE $0x27
+ BYTE $0x1c; BYTE $0x1d; BYTE $0x1e; BYTE $0x1f
+ BYTE $0x40; BYTE $0x5a; BYTE $0x7f; BYTE $0x7b
+ BYTE $0x5b; BYTE $0x6c; BYTE $0x50; BYTE $0x7d
+ BYTE $0x4d; BYTE $0x5d; BYTE $0x5c; BYTE $0x4e
+ BYTE $0x6b; BYTE $0x60; BYTE $0x4b; BYTE $0x61
+ BYTE $0xf0; BYTE $0xf1; BYTE $0xf2; BYTE $0xf3
+ BYTE $0xf4; BYTE $0xf5; BYTE $0xf6; BYTE $0xf7
+ BYTE $0xf8; BYTE $0xf9; BYTE $0x7a; BYTE $0x5e
+ BYTE $0x4c; BYTE $0x7e; BYTE $0x6e; BYTE $0x6f
+ BYTE $0x7c; BYTE $0xc1; BYTE $0xc2; BYTE $0xc3
+ BYTE $0xc4; BYTE $0xc5; BYTE $0xc6; BYTE $0xc7
+ BYTE $0xc8; BYTE $0xc9; BYTE $0xd1; BYTE $0xd2
+ BYTE $0xd3; BYTE $0xd4; BYTE $0xd5; BYTE $0xd6
+ BYTE $0xd7; BYTE $0xd8; BYTE $0xd9; BYTE $0xe2
+ BYTE $0xe3; BYTE $0xe4; BYTE $0xe5; BYTE $0xe6
+ BYTE $0xe7; BYTE $0xe8; BYTE $0xe9; BYTE $0xad
+ BYTE $0xe0; BYTE $0xbd; BYTE $0x5f; BYTE $0x6d
+ BYTE $0x79; BYTE $0x81; BYTE $0x82; BYTE $0x83
+ BYTE $0x84; BYTE $0x85; BYTE $0x86; BYTE $0x87
+ BYTE $0x88; BYTE $0x89; BYTE $0x91; BYTE $0x92
+ BYTE $0x93; BYTE $0x94; BYTE $0x95; BYTE $0x96
+ BYTE $0x97; BYTE $0x98; BYTE $0x99; BYTE $0xa2
+ BYTE $0xa3; BYTE $0xa4; BYTE $0xa5; BYTE $0xa6
+ BYTE $0xa7; BYTE $0xa8; BYTE $0xa9; BYTE $0xc0
+ BYTE $0x4f; BYTE $0xd0; BYTE $0xa1; BYTE $0x07
+ BYTE $0x20; BYTE $0x21; BYTE $0x22; BYTE $0x23
+ BYTE $0x24; BYTE $0x25; BYTE $0x06; BYTE $0x17
+ BYTE $0x28; BYTE $0x29; BYTE $0x2a; BYTE $0x2b
+ BYTE $0x2c; BYTE $0x09; BYTE $0x0a; BYTE $0x1b
+ BYTE $0x30; BYTE $0x31; BYTE $0x1a; BYTE $0x33
+ BYTE $0x34; BYTE $0x35; BYTE $0x36; BYTE $0x08
+ BYTE $0x38; BYTE $0x39; BYTE $0x3a; BYTE $0x3b
+ BYTE $0x04; BYTE $0x14; BYTE $0x3e; BYTE $0xff
+ BYTE $0x41; BYTE $0xaa; BYTE $0x4a; BYTE $0xb1
+ BYTE $0x9f; BYTE $0xb2; BYTE $0x6a; BYTE $0xb5
+ BYTE $0xbb; BYTE $0xb4; BYTE $0x9a; BYTE $0x8a
+ BYTE $0xb0; BYTE $0xca; BYTE $0xaf; BYTE $0xbc
+ BYTE $0x90; BYTE $0x8f; BYTE $0xea; BYTE $0xfa
+ BYTE $0xbe; BYTE $0xa0; BYTE $0xb6; BYTE $0xb3
+ BYTE $0x9d; BYTE $0xda; BYTE $0x9b; BYTE $0x8b
+ BYTE $0xb7; BYTE $0xb8; BYTE $0xb9; BYTE $0xab
+ BYTE $0x64; BYTE $0x65; BYTE $0x62; BYTE $0x66
+ BYTE $0x63; BYTE $0x67; BYTE $0x9e; BYTE $0x68
+ BYTE $0x74; BYTE $0x71; BYTE $0x72; BYTE $0x73
+ BYTE $0x78; BYTE $0x75; BYTE $0x76; BYTE $0x77
+ BYTE $0xac; BYTE $0x69; BYTE $0xed; BYTE $0xee
+ BYTE $0xeb; BYTE $0xef; BYTE $0xec; BYTE $0xbf
+ BYTE $0x80; BYTE $0xfd; BYTE $0xfe; BYTE $0xfb
+ BYTE $0xfc; BYTE $0xba; BYTE $0xae; BYTE $0x59
+ BYTE $0x44; BYTE $0x45; BYTE $0x42; BYTE $0x46
+ BYTE $0x43; BYTE $0x47; BYTE $0x9c; BYTE $0x48
+ BYTE $0x54; BYTE $0x51; BYTE $0x52; BYTE $0x53
+ BYTE $0x58; BYTE $0x55; BYTE $0x56; BYTE $0x57
+ BYTE $0x8c; BYTE $0x49; BYTE $0xcd; BYTE $0xce
+ BYTE $0xcb; BYTE $0xcf; BYTE $0xcc; BYTE $0xe1
+ BYTE $0x70; BYTE $0xdd; BYTE $0xde; BYTE $0xdb
+ BYTE $0xdc; BYTE $0x8d; BYTE $0x8e; BYTE $0xdf
+
+retry:
+ WORD $0xB9931022 // TROO 2,2,b'0001'
+ BVS retry
+ RET
+
+// func e2a(arr [] byte)
+// code page conversion from 1047 to 819
+TEXT ·E2a(SB), NOSPLIT|NOFRAME, $0
+ MOVD arg_base+0(FP), R2 // pointer to arry of characters
+ MOVD arg_len+8(FP), R3 // count
+ XOR R0, R0
+ XOR R1, R1
+ BYTE $0xA7; BYTE $0x15; BYTE $0x00; BYTE $0x82 // BRAS 1,(2+(256/2))
+
+ // EBCDIC -> ASCII conversion table:
+ BYTE $0x00; BYTE $0x01; BYTE $0x02; BYTE $0x03
+ BYTE $0x9c; BYTE $0x09; BYTE $0x86; BYTE $0x7f
+ BYTE $0x97; BYTE $0x8d; BYTE $0x8e; BYTE $0x0b
+ BYTE $0x0c; BYTE $0x0d; BYTE $0x0e; BYTE $0x0f
+ BYTE $0x10; BYTE $0x11; BYTE $0x12; BYTE $0x13
+ BYTE $0x9d; BYTE $0x0a; BYTE $0x08; BYTE $0x87
+ BYTE $0x18; BYTE $0x19; BYTE $0x92; BYTE $0x8f
+ BYTE $0x1c; BYTE $0x1d; BYTE $0x1e; BYTE $0x1f
+ BYTE $0x80; BYTE $0x81; BYTE $0x82; BYTE $0x83
+ BYTE $0x84; BYTE $0x85; BYTE $0x17; BYTE $0x1b
+ BYTE $0x88; BYTE $0x89; BYTE $0x8a; BYTE $0x8b
+ BYTE $0x8c; BYTE $0x05; BYTE $0x06; BYTE $0x07
+ BYTE $0x90; BYTE $0x91; BYTE $0x16; BYTE $0x93
+ BYTE $0x94; BYTE $0x95; BYTE $0x96; BYTE $0x04
+ BYTE $0x98; BYTE $0x99; BYTE $0x9a; BYTE $0x9b
+ BYTE $0x14; BYTE $0x15; BYTE $0x9e; BYTE $0x1a
+ BYTE $0x20; BYTE $0xa0; BYTE $0xe2; BYTE $0xe4
+ BYTE $0xe0; BYTE $0xe1; BYTE $0xe3; BYTE $0xe5
+ BYTE $0xe7; BYTE $0xf1; BYTE $0xa2; BYTE $0x2e
+ BYTE $0x3c; BYTE $0x28; BYTE $0x2b; BYTE $0x7c
+ BYTE $0x26; BYTE $0xe9; BYTE $0xea; BYTE $0xeb
+ BYTE $0xe8; BYTE $0xed; BYTE $0xee; BYTE $0xef
+ BYTE $0xec; BYTE $0xdf; BYTE $0x21; BYTE $0x24
+ BYTE $0x2a; BYTE $0x29; BYTE $0x3b; BYTE $0x5e
+ BYTE $0x2d; BYTE $0x2f; BYTE $0xc2; BYTE $0xc4
+ BYTE $0xc0; BYTE $0xc1; BYTE $0xc3; BYTE $0xc5
+ BYTE $0xc7; BYTE $0xd1; BYTE $0xa6; BYTE $0x2c
+ BYTE $0x25; BYTE $0x5f; BYTE $0x3e; BYTE $0x3f
+ BYTE $0xf8; BYTE $0xc9; BYTE $0xca; BYTE $0xcb
+ BYTE $0xc8; BYTE $0xcd; BYTE $0xce; BYTE $0xcf
+ BYTE $0xcc; BYTE $0x60; BYTE $0x3a; BYTE $0x23
+ BYTE $0x40; BYTE $0x27; BYTE $0x3d; BYTE $0x22
+ BYTE $0xd8; BYTE $0x61; BYTE $0x62; BYTE $0x63
+ BYTE $0x64; BYTE $0x65; BYTE $0x66; BYTE $0x67
+ BYTE $0x68; BYTE $0x69; BYTE $0xab; BYTE $0xbb
+ BYTE $0xf0; BYTE $0xfd; BYTE $0xfe; BYTE $0xb1
+ BYTE $0xb0; BYTE $0x6a; BYTE $0x6b; BYTE $0x6c
+ BYTE $0x6d; BYTE $0x6e; BYTE $0x6f; BYTE $0x70
+ BYTE $0x71; BYTE $0x72; BYTE $0xaa; BYTE $0xba
+ BYTE $0xe6; BYTE $0xb8; BYTE $0xc6; BYTE $0xa4
+ BYTE $0xb5; BYTE $0x7e; BYTE $0x73; BYTE $0x74
+ BYTE $0x75; BYTE $0x76; BYTE $0x77; BYTE $0x78
+ BYTE $0x79; BYTE $0x7a; BYTE $0xa1; BYTE $0xbf
+ BYTE $0xd0; BYTE $0x5b; BYTE $0xde; BYTE $0xae
+ BYTE $0xac; BYTE $0xa3; BYTE $0xa5; BYTE $0xb7
+ BYTE $0xa9; BYTE $0xa7; BYTE $0xb6; BYTE $0xbc
+ BYTE $0xbd; BYTE $0xbe; BYTE $0xdd; BYTE $0xa8
+ BYTE $0xaf; BYTE $0x5d; BYTE $0xb4; BYTE $0xd7
+ BYTE $0x7b; BYTE $0x41; BYTE $0x42; BYTE $0x43
+ BYTE $0x44; BYTE $0x45; BYTE $0x46; BYTE $0x47
+ BYTE $0x48; BYTE $0x49; BYTE $0xad; BYTE $0xf4
+ BYTE $0xf6; BYTE $0xf2; BYTE $0xf3; BYTE $0xf5
+ BYTE $0x7d; BYTE $0x4a; BYTE $0x4b; BYTE $0x4c
+ BYTE $0x4d; BYTE $0x4e; BYTE $0x4f; BYTE $0x50
+ BYTE $0x51; BYTE $0x52; BYTE $0xb9; BYTE $0xfb
+ BYTE $0xfc; BYTE $0xf9; BYTE $0xfa; BYTE $0xff
+ BYTE $0x5c; BYTE $0xf7; BYTE $0x53; BYTE $0x54
+ BYTE $0x55; BYTE $0x56; BYTE $0x57; BYTE $0x58
+ BYTE $0x59; BYTE $0x5a; BYTE $0xb2; BYTE $0xd4
+ BYTE $0xd6; BYTE $0xd2; BYTE $0xd3; BYTE $0xd5
+ BYTE $0x30; BYTE $0x31; BYTE $0x32; BYTE $0x33
+ BYTE $0x34; BYTE $0x35; BYTE $0x36; BYTE $0x37
+ BYTE $0x38; BYTE $0x39; BYTE $0xb3; BYTE $0xdb
+ BYTE $0xdc; BYTE $0xd9; BYTE $0xda; BYTE $0x9f
+
+retry:
+ WORD $0xB9931022 // TROO 2,2,b'0001'
+ BVS retry
+ RET
diff --git a/vendor/golang.org/x/sys/unix/cap_freebsd.go b/vendor/golang.org/x/sys/unix/cap_freebsd.go
index 0b7c6ad..a086578 100644
--- a/vendor/golang.org/x/sys/unix/cap_freebsd.go
+++ b/vendor/golang.org/x/sys/unix/cap_freebsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build freebsd
-// +build freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/constants.go b/vendor/golang.org/x/sys/unix/constants.go
index 394a396..6fb7cb7 100644
--- a/vendor/golang.org/x/sys/unix/constants.go
+++ b/vendor/golang.org/x/sys/unix/constants.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/dev_aix_ppc.go b/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
index 65a9985..d785134 100644
--- a/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc
-// +build aix,ppc
// Functions to access/create device major and minor numbers matching the
// encoding used by AIX.
diff --git a/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go b/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
index 8fc08ad..623a5e6 100644
--- a/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc64
-// +build aix,ppc64
// Functions to access/create device major and minor numbers matching the
// encoding used AIX.
diff --git a/vendor/golang.org/x/sys/unix/dev_zos.go b/vendor/golang.org/x/sys/unix/dev_zos.go
index a388e59..bb6a64f 100644
--- a/vendor/golang.org/x/sys/unix/dev_zos.go
+++ b/vendor/golang.org/x/sys/unix/dev_zos.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
// Functions to access/create device major and minor numbers matching the
// encoding used by z/OS.
diff --git a/vendor/golang.org/x/sys/unix/dirent.go b/vendor/golang.org/x/sys/unix/dirent.go
index e74e5ea..1ebf117 100644
--- a/vendor/golang.org/x/sys/unix/dirent.go
+++ b/vendor/golang.org/x/sys/unix/dirent.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/endian_big.go b/vendor/golang.org/x/sys/unix/endian_big.go
index a520265..1095fd3 100644
--- a/vendor/golang.org/x/sys/unix/endian_big.go
+++ b/vendor/golang.org/x/sys/unix/endian_big.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//
//go:build armbe || arm64be || m68k || mips || mips64 || mips64p32 || ppc || ppc64 || s390 || s390x || shbe || sparc || sparc64
-// +build armbe arm64be m68k mips mips64 mips64p32 ppc ppc64 s390 s390x shbe sparc sparc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/endian_little.go b/vendor/golang.org/x/sys/unix/endian_little.go
index 4362f47..b9f0e27 100644
--- a/vendor/golang.org/x/sys/unix/endian_little.go
+++ b/vendor/golang.org/x/sys/unix/endian_little.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//
-//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh
-// +build 386 amd64 amd64p32 alpha arm arm64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh
+//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh
package unix
diff --git a/vendor/golang.org/x/sys/unix/env_unix.go b/vendor/golang.org/x/sys/unix/env_unix.go
index 29ccc4d..a96da71 100644
--- a/vendor/golang.org/x/sys/unix/env_unix.go
+++ b/vendor/golang.org/x/sys/unix/env_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
// Unix environment variables.
diff --git a/vendor/golang.org/x/sys/unix/epoll_zos.go b/vendor/golang.org/x/sys/unix/epoll_zos.go
deleted file mode 100644
index cedaf7e..0000000
--- a/vendor/golang.org/x/sys/unix/epoll_zos.go
+++ /dev/null
@@ -1,221 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build zos && s390x
-// +build zos,s390x
-
-package unix
-
-import (
- "sync"
-)
-
-// This file simulates epoll on z/OS using poll.
-
-// Analogous to epoll_event on Linux.
-// TODO(neeilan): Pad is because the Linux kernel expects a 96-bit struct. We never pass this to the kernel; remove?
-type EpollEvent struct {
- Events uint32
- Fd int32
- Pad int32
-}
-
-const (
- EPOLLERR = 0x8
- EPOLLHUP = 0x10
- EPOLLIN = 0x1
- EPOLLMSG = 0x400
- EPOLLOUT = 0x4
- EPOLLPRI = 0x2
- EPOLLRDBAND = 0x80
- EPOLLRDNORM = 0x40
- EPOLLWRBAND = 0x200
- EPOLLWRNORM = 0x100
- EPOLL_CTL_ADD = 0x1
- EPOLL_CTL_DEL = 0x2
- EPOLL_CTL_MOD = 0x3
- // The following constants are part of the epoll API, but represent
- // currently unsupported functionality on z/OS.
- // EPOLL_CLOEXEC = 0x80000
- // EPOLLET = 0x80000000
- // EPOLLONESHOT = 0x40000000
- // EPOLLRDHUP = 0x2000 // Typically used with edge-triggered notis
- // EPOLLEXCLUSIVE = 0x10000000 // Exclusive wake-up mode
- // EPOLLWAKEUP = 0x20000000 // Relies on Linux's BLOCK_SUSPEND capability
-)
-
-// TODO(neeilan): We can eliminate these epToPoll / pToEpoll calls by using identical mask values for POLL/EPOLL
-// constants where possible The lower 16 bits of epoll events (uint32) can fit any system poll event (int16).
-
-// epToPollEvt converts epoll event field to poll equivalent.
-// In epoll, Events is a 32-bit field, while poll uses 16 bits.
-func epToPollEvt(events uint32) int16 {
- var ep2p = map[uint32]int16{
- EPOLLIN: POLLIN,
- EPOLLOUT: POLLOUT,
- EPOLLHUP: POLLHUP,
- EPOLLPRI: POLLPRI,
- EPOLLERR: POLLERR,
- }
-
- var pollEvts int16 = 0
- for epEvt, pEvt := range ep2p {
- if (events & epEvt) != 0 {
- pollEvts |= pEvt
- }
- }
-
- return pollEvts
-}
-
-// pToEpollEvt converts 16 bit poll event bitfields to 32-bit epoll event fields.
-func pToEpollEvt(revents int16) uint32 {
- var p2ep = map[int16]uint32{
- POLLIN: EPOLLIN,
- POLLOUT: EPOLLOUT,
- POLLHUP: EPOLLHUP,
- POLLPRI: EPOLLPRI,
- POLLERR: EPOLLERR,
- }
-
- var epollEvts uint32 = 0
- for pEvt, epEvt := range p2ep {
- if (revents & pEvt) != 0 {
- epollEvts |= epEvt
- }
- }
-
- return epollEvts
-}
-
-// Per-process epoll implementation.
-type epollImpl struct {
- mu sync.Mutex
- epfd2ep map[int]*eventPoll
- nextEpfd int
-}
-
-// eventPoll holds a set of file descriptors being watched by the process. A process can have multiple epoll instances.
-// On Linux, this is an in-kernel data structure accessed through a fd.
-type eventPoll struct {
- mu sync.Mutex
- fds map[int]*EpollEvent
-}
-
-// epoll impl for this process.
-var impl epollImpl = epollImpl{
- epfd2ep: make(map[int]*eventPoll),
- nextEpfd: 0,
-}
-
-func (e *epollImpl) epollcreate(size int) (epfd int, err error) {
- e.mu.Lock()
- defer e.mu.Unlock()
- epfd = e.nextEpfd
- e.nextEpfd++
-
- e.epfd2ep[epfd] = &eventPoll{
- fds: make(map[int]*EpollEvent),
- }
- return epfd, nil
-}
-
-func (e *epollImpl) epollcreate1(flag int) (fd int, err error) {
- return e.epollcreate(4)
-}
-
-func (e *epollImpl) epollctl(epfd int, op int, fd int, event *EpollEvent) (err error) {
- e.mu.Lock()
- defer e.mu.Unlock()
-
- ep, ok := e.epfd2ep[epfd]
- if !ok {
-
- return EBADF
- }
-
- switch op {
- case EPOLL_CTL_ADD:
- // TODO(neeilan): When we make epfds and fds disjoint, detect epoll
- // loops here (instances watching each other) and return ELOOP.
- if _, ok := ep.fds[fd]; ok {
- return EEXIST
- }
- ep.fds[fd] = event
- case EPOLL_CTL_MOD:
- if _, ok := ep.fds[fd]; !ok {
- return ENOENT
- }
- ep.fds[fd] = event
- case EPOLL_CTL_DEL:
- if _, ok := ep.fds[fd]; !ok {
- return ENOENT
- }
- delete(ep.fds, fd)
-
- }
- return nil
-}
-
-// Must be called while holding ep.mu
-func (ep *eventPoll) getFds() []int {
- fds := make([]int, len(ep.fds))
- for fd := range ep.fds {
- fds = append(fds, fd)
- }
- return fds
-}
-
-func (e *epollImpl) epollwait(epfd int, events []EpollEvent, msec int) (n int, err error) {
- e.mu.Lock() // in [rare] case of concurrent epollcreate + epollwait
- ep, ok := e.epfd2ep[epfd]
-
- if !ok {
- e.mu.Unlock()
- return 0, EBADF
- }
-
- pollfds := make([]PollFd, 4)
- for fd, epollevt := range ep.fds {
- pollfds = append(pollfds, PollFd{Fd: int32(fd), Events: epToPollEvt(epollevt.Events)})
- }
- e.mu.Unlock()
-
- n, err = Poll(pollfds, msec)
- if err != nil {
- return n, err
- }
-
- i := 0
- for _, pFd := range pollfds {
- if pFd.Revents != 0 {
- events[i] = EpollEvent{Fd: pFd.Fd, Events: pToEpollEvt(pFd.Revents)}
- i++
- }
-
- if i == n {
- break
- }
- }
-
- return n, nil
-}
-
-func EpollCreate(size int) (fd int, err error) {
- return impl.epollcreate(size)
-}
-
-func EpollCreate1(flag int) (fd int, err error) {
- return impl.epollcreate1(flag)
-}
-
-func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
- return impl.epollctl(epfd, op, fd, event)
-}
-
-// Because EpollWait mutates events, the caller is expected to coordinate
-// concurrent access if calling with the same epfd from multiple goroutines.
-func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
- return impl.epollwait(epfd, events, msec)
-}
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_386.go b/vendor/golang.org/x/sys/unix/errors_freebsd_386.go
deleted file mode 100644
index 761db66..0000000
--- a/vendor/golang.org/x/sys/unix/errors_freebsd_386.go
+++ /dev/null
@@ -1,233 +0,0 @@
-// Copyright 2017 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
-// them here for backwards compatibility.
-
-package unix
-
-const (
- DLT_HHDLC = 0x79
- IFF_SMART = 0x20
- IFT_1822 = 0x2
- IFT_A12MPPSWITCH = 0x82
- IFT_AAL2 = 0xbb
- IFT_AAL5 = 0x31
- IFT_ADSL = 0x5e
- IFT_AFLANE8023 = 0x3b
- IFT_AFLANE8025 = 0x3c
- IFT_ARAP = 0x58
- IFT_ARCNET = 0x23
- IFT_ARCNETPLUS = 0x24
- IFT_ASYNC = 0x54
- IFT_ATM = 0x25
- IFT_ATMDXI = 0x69
- IFT_ATMFUNI = 0x6a
- IFT_ATMIMA = 0x6b
- IFT_ATMLOGICAL = 0x50
- IFT_ATMRADIO = 0xbd
- IFT_ATMSUBINTERFACE = 0x86
- IFT_ATMVCIENDPT = 0xc2
- IFT_ATMVIRTUAL = 0x95
- IFT_BGPPOLICYACCOUNTING = 0xa2
- IFT_BSC = 0x53
- IFT_CCTEMUL = 0x3d
- IFT_CEPT = 0x13
- IFT_CES = 0x85
- IFT_CHANNEL = 0x46
- IFT_CNR = 0x55
- IFT_COFFEE = 0x84
- IFT_COMPOSITELINK = 0x9b
- IFT_DCN = 0x8d
- IFT_DIGITALPOWERLINE = 0x8a
- IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
- IFT_DLSW = 0x4a
- IFT_DOCSCABLEDOWNSTREAM = 0x80
- IFT_DOCSCABLEMACLAYER = 0x7f
- IFT_DOCSCABLEUPSTREAM = 0x81
- IFT_DS0 = 0x51
- IFT_DS0BUNDLE = 0x52
- IFT_DS1FDL = 0xaa
- IFT_DS3 = 0x1e
- IFT_DTM = 0x8c
- IFT_DVBASILN = 0xac
- IFT_DVBASIOUT = 0xad
- IFT_DVBRCCDOWNSTREAM = 0x93
- IFT_DVBRCCMACLAYER = 0x92
- IFT_DVBRCCUPSTREAM = 0x94
- IFT_ENC = 0xf4
- IFT_EON = 0x19
- IFT_EPLRS = 0x57
- IFT_ESCON = 0x49
- IFT_ETHER = 0x6
- IFT_FAITH = 0xf2
- IFT_FAST = 0x7d
- IFT_FASTETHER = 0x3e
- IFT_FASTETHERFX = 0x45
- IFT_FDDI = 0xf
- IFT_FIBRECHANNEL = 0x38
- IFT_FRAMERELAYINTERCONNECT = 0x3a
- IFT_FRAMERELAYMPI = 0x5c
- IFT_FRDLCIENDPT = 0xc1
- IFT_FRELAY = 0x20
- IFT_FRELAYDCE = 0x2c
- IFT_FRF16MFRBUNDLE = 0xa3
- IFT_FRFORWARD = 0x9e
- IFT_G703AT2MB = 0x43
- IFT_G703AT64K = 0x42
- IFT_GIF = 0xf0
- IFT_GIGABITETHERNET = 0x75
- IFT_GR303IDT = 0xb2
- IFT_GR303RDT = 0xb1
- IFT_H323GATEKEEPER = 0xa4
- IFT_H323PROXY = 0xa5
- IFT_HDH1822 = 0x3
- IFT_HDLC = 0x76
- IFT_HDSL2 = 0xa8
- IFT_HIPERLAN2 = 0xb7
- IFT_HIPPI = 0x2f
- IFT_HIPPIINTERFACE = 0x39
- IFT_HOSTPAD = 0x5a
- IFT_HSSI = 0x2e
- IFT_HY = 0xe
- IFT_IBM370PARCHAN = 0x48
- IFT_IDSL = 0x9a
- IFT_IEEE80211 = 0x47
- IFT_IEEE80212 = 0x37
- IFT_IEEE8023ADLAG = 0xa1
- IFT_IFGSN = 0x91
- IFT_IMT = 0xbe
- IFT_INTERLEAVE = 0x7c
- IFT_IP = 0x7e
- IFT_IPFORWARD = 0x8e
- IFT_IPOVERATM = 0x72
- IFT_IPOVERCDLC = 0x6d
- IFT_IPOVERCLAW = 0x6e
- IFT_IPSWITCH = 0x4e
- IFT_IPXIP = 0xf9
- IFT_ISDN = 0x3f
- IFT_ISDNBASIC = 0x14
- IFT_ISDNPRIMARY = 0x15
- IFT_ISDNS = 0x4b
- IFT_ISDNU = 0x4c
- IFT_ISO88022LLC = 0x29
- IFT_ISO88023 = 0x7
- IFT_ISO88024 = 0x8
- IFT_ISO88025 = 0x9
- IFT_ISO88025CRFPINT = 0x62
- IFT_ISO88025DTR = 0x56
- IFT_ISO88025FIBER = 0x73
- IFT_ISO88026 = 0xa
- IFT_ISUP = 0xb3
- IFT_L3IPXVLAN = 0x89
- IFT_LAPB = 0x10
- IFT_LAPD = 0x4d
- IFT_LAPF = 0x77
- IFT_LOCALTALK = 0x2a
- IFT_LOOP = 0x18
- IFT_MEDIAMAILOVERIP = 0x8b
- IFT_MFSIGLINK = 0xa7
- IFT_MIOX25 = 0x26
- IFT_MODEM = 0x30
- IFT_MPC = 0x71
- IFT_MPLS = 0xa6
- IFT_MPLSTUNNEL = 0x96
- IFT_MSDSL = 0x8f
- IFT_MVL = 0xbf
- IFT_MYRINET = 0x63
- IFT_NFAS = 0xaf
- IFT_NSIP = 0x1b
- IFT_OPTICALCHANNEL = 0xc3
- IFT_OPTICALTRANSPORT = 0xc4
- IFT_OTHER = 0x1
- IFT_P10 = 0xc
- IFT_P80 = 0xd
- IFT_PARA = 0x22
- IFT_PFLOG = 0xf6
- IFT_PFSYNC = 0xf7
- IFT_PLC = 0xae
- IFT_POS = 0xab
- IFT_PPPMULTILINKBUNDLE = 0x6c
- IFT_PROPBWAP2MP = 0xb8
- IFT_PROPCNLS = 0x59
- IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5
- IFT_PROPDOCSWIRELESSMACLAYER = 0xb4
- IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6
- IFT_PROPMUX = 0x36
- IFT_PROPWIRELESSP2P = 0x9d
- IFT_PTPSERIAL = 0x16
- IFT_PVC = 0xf1
- IFT_QLLC = 0x44
- IFT_RADIOMAC = 0xbc
- IFT_RADSL = 0x5f
- IFT_REACHDSL = 0xc0
- IFT_RFC1483 = 0x9f
- IFT_RS232 = 0x21
- IFT_RSRB = 0x4f
- IFT_SDLC = 0x11
- IFT_SDSL = 0x60
- IFT_SHDSL = 0xa9
- IFT_SIP = 0x1f
- IFT_SLIP = 0x1c
- IFT_SMDSDXI = 0x2b
- IFT_SMDSICIP = 0x34
- IFT_SONET = 0x27
- IFT_SONETOVERHEADCHANNEL = 0xb9
- IFT_SONETPATH = 0x32
- IFT_SONETVT = 0x33
- IFT_SRP = 0x97
- IFT_SS7SIGLINK = 0x9c
- IFT_STACKTOSTACK = 0x6f
- IFT_STARLAN = 0xb
- IFT_STF = 0xd7
- IFT_T1 = 0x12
- IFT_TDLC = 0x74
- IFT_TERMPAD = 0x5b
- IFT_TR008 = 0xb0
- IFT_TRANSPHDLC = 0x7b
- IFT_TUNNEL = 0x83
- IFT_ULTRA = 0x1d
- IFT_USB = 0xa0
- IFT_V11 = 0x40
- IFT_V35 = 0x2d
- IFT_V36 = 0x41
- IFT_V37 = 0x78
- IFT_VDSL = 0x61
- IFT_VIRTUALIPADDRESS = 0x70
- IFT_VOICEEM = 0x64
- IFT_VOICEENCAP = 0x67
- IFT_VOICEFXO = 0x65
- IFT_VOICEFXS = 0x66
- IFT_VOICEOVERATM = 0x98
- IFT_VOICEOVERFRAMERELAY = 0x99
- IFT_VOICEOVERIP = 0x68
- IFT_X213 = 0x5d
- IFT_X25 = 0x5
- IFT_X25DDN = 0x4
- IFT_X25HUNTGROUP = 0x7a
- IFT_X25MLP = 0x79
- IFT_X25PLE = 0x28
- IFT_XETHER = 0x1a
- IPPROTO_MAXID = 0x34
- IPV6_FAITH = 0x1d
- IPV6_MIN_MEMBERSHIPS = 0x1f
- IP_FAITH = 0x16
- IP_MAX_SOURCE_FILTER = 0x400
- IP_MIN_MEMBERSHIPS = 0x1f
- MAP_NORESERVE = 0x40
- MAP_RENAME = 0x20
- NET_RT_MAXID = 0x6
- RTF_PRCLONING = 0x10000
- RTM_OLDADD = 0x9
- RTM_OLDDEL = 0xa
- RT_CACHING_CONTEXT = 0x1
- RT_NORTREF = 0x2
- SIOCADDRT = 0x8030720a
- SIOCALIFADDR = 0x8118691b
- SIOCDELRT = 0x8030720b
- SIOCDLIFADDR = 0x8118691d
- SIOCGLIFADDR = 0xc118691c
- SIOCGLIFPHYADDR = 0xc118694b
- SIOCSLIFPHYADDR = 0x8118694a
-)
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go
deleted file mode 100644
index 070f44b..0000000
--- a/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go
+++ /dev/null
@@ -1,233 +0,0 @@
-// Copyright 2017 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
-// them here for backwards compatibility.
-
-package unix
-
-const (
- DLT_HHDLC = 0x79
- IFF_SMART = 0x20
- IFT_1822 = 0x2
- IFT_A12MPPSWITCH = 0x82
- IFT_AAL2 = 0xbb
- IFT_AAL5 = 0x31
- IFT_ADSL = 0x5e
- IFT_AFLANE8023 = 0x3b
- IFT_AFLANE8025 = 0x3c
- IFT_ARAP = 0x58
- IFT_ARCNET = 0x23
- IFT_ARCNETPLUS = 0x24
- IFT_ASYNC = 0x54
- IFT_ATM = 0x25
- IFT_ATMDXI = 0x69
- IFT_ATMFUNI = 0x6a
- IFT_ATMIMA = 0x6b
- IFT_ATMLOGICAL = 0x50
- IFT_ATMRADIO = 0xbd
- IFT_ATMSUBINTERFACE = 0x86
- IFT_ATMVCIENDPT = 0xc2
- IFT_ATMVIRTUAL = 0x95
- IFT_BGPPOLICYACCOUNTING = 0xa2
- IFT_BSC = 0x53
- IFT_CCTEMUL = 0x3d
- IFT_CEPT = 0x13
- IFT_CES = 0x85
- IFT_CHANNEL = 0x46
- IFT_CNR = 0x55
- IFT_COFFEE = 0x84
- IFT_COMPOSITELINK = 0x9b
- IFT_DCN = 0x8d
- IFT_DIGITALPOWERLINE = 0x8a
- IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
- IFT_DLSW = 0x4a
- IFT_DOCSCABLEDOWNSTREAM = 0x80
- IFT_DOCSCABLEMACLAYER = 0x7f
- IFT_DOCSCABLEUPSTREAM = 0x81
- IFT_DS0 = 0x51
- IFT_DS0BUNDLE = 0x52
- IFT_DS1FDL = 0xaa
- IFT_DS3 = 0x1e
- IFT_DTM = 0x8c
- IFT_DVBASILN = 0xac
- IFT_DVBASIOUT = 0xad
- IFT_DVBRCCDOWNSTREAM = 0x93
- IFT_DVBRCCMACLAYER = 0x92
- IFT_DVBRCCUPSTREAM = 0x94
- IFT_ENC = 0xf4
- IFT_EON = 0x19
- IFT_EPLRS = 0x57
- IFT_ESCON = 0x49
- IFT_ETHER = 0x6
- IFT_FAITH = 0xf2
- IFT_FAST = 0x7d
- IFT_FASTETHER = 0x3e
- IFT_FASTETHERFX = 0x45
- IFT_FDDI = 0xf
- IFT_FIBRECHANNEL = 0x38
- IFT_FRAMERELAYINTERCONNECT = 0x3a
- IFT_FRAMERELAYMPI = 0x5c
- IFT_FRDLCIENDPT = 0xc1
- IFT_FRELAY = 0x20
- IFT_FRELAYDCE = 0x2c
- IFT_FRF16MFRBUNDLE = 0xa3
- IFT_FRFORWARD = 0x9e
- IFT_G703AT2MB = 0x43
- IFT_G703AT64K = 0x42
- IFT_GIF = 0xf0
- IFT_GIGABITETHERNET = 0x75
- IFT_GR303IDT = 0xb2
- IFT_GR303RDT = 0xb1
- IFT_H323GATEKEEPER = 0xa4
- IFT_H323PROXY = 0xa5
- IFT_HDH1822 = 0x3
- IFT_HDLC = 0x76
- IFT_HDSL2 = 0xa8
- IFT_HIPERLAN2 = 0xb7
- IFT_HIPPI = 0x2f
- IFT_HIPPIINTERFACE = 0x39
- IFT_HOSTPAD = 0x5a
- IFT_HSSI = 0x2e
- IFT_HY = 0xe
- IFT_IBM370PARCHAN = 0x48
- IFT_IDSL = 0x9a
- IFT_IEEE80211 = 0x47
- IFT_IEEE80212 = 0x37
- IFT_IEEE8023ADLAG = 0xa1
- IFT_IFGSN = 0x91
- IFT_IMT = 0xbe
- IFT_INTERLEAVE = 0x7c
- IFT_IP = 0x7e
- IFT_IPFORWARD = 0x8e
- IFT_IPOVERATM = 0x72
- IFT_IPOVERCDLC = 0x6d
- IFT_IPOVERCLAW = 0x6e
- IFT_IPSWITCH = 0x4e
- IFT_IPXIP = 0xf9
- IFT_ISDN = 0x3f
- IFT_ISDNBASIC = 0x14
- IFT_ISDNPRIMARY = 0x15
- IFT_ISDNS = 0x4b
- IFT_ISDNU = 0x4c
- IFT_ISO88022LLC = 0x29
- IFT_ISO88023 = 0x7
- IFT_ISO88024 = 0x8
- IFT_ISO88025 = 0x9
- IFT_ISO88025CRFPINT = 0x62
- IFT_ISO88025DTR = 0x56
- IFT_ISO88025FIBER = 0x73
- IFT_ISO88026 = 0xa
- IFT_ISUP = 0xb3
- IFT_L3IPXVLAN = 0x89
- IFT_LAPB = 0x10
- IFT_LAPD = 0x4d
- IFT_LAPF = 0x77
- IFT_LOCALTALK = 0x2a
- IFT_LOOP = 0x18
- IFT_MEDIAMAILOVERIP = 0x8b
- IFT_MFSIGLINK = 0xa7
- IFT_MIOX25 = 0x26
- IFT_MODEM = 0x30
- IFT_MPC = 0x71
- IFT_MPLS = 0xa6
- IFT_MPLSTUNNEL = 0x96
- IFT_MSDSL = 0x8f
- IFT_MVL = 0xbf
- IFT_MYRINET = 0x63
- IFT_NFAS = 0xaf
- IFT_NSIP = 0x1b
- IFT_OPTICALCHANNEL = 0xc3
- IFT_OPTICALTRANSPORT = 0xc4
- IFT_OTHER = 0x1
- IFT_P10 = 0xc
- IFT_P80 = 0xd
- IFT_PARA = 0x22
- IFT_PFLOG = 0xf6
- IFT_PFSYNC = 0xf7
- IFT_PLC = 0xae
- IFT_POS = 0xab
- IFT_PPPMULTILINKBUNDLE = 0x6c
- IFT_PROPBWAP2MP = 0xb8
- IFT_PROPCNLS = 0x59
- IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5
- IFT_PROPDOCSWIRELESSMACLAYER = 0xb4
- IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6
- IFT_PROPMUX = 0x36
- IFT_PROPWIRELESSP2P = 0x9d
- IFT_PTPSERIAL = 0x16
- IFT_PVC = 0xf1
- IFT_QLLC = 0x44
- IFT_RADIOMAC = 0xbc
- IFT_RADSL = 0x5f
- IFT_REACHDSL = 0xc0
- IFT_RFC1483 = 0x9f
- IFT_RS232 = 0x21
- IFT_RSRB = 0x4f
- IFT_SDLC = 0x11
- IFT_SDSL = 0x60
- IFT_SHDSL = 0xa9
- IFT_SIP = 0x1f
- IFT_SLIP = 0x1c
- IFT_SMDSDXI = 0x2b
- IFT_SMDSICIP = 0x34
- IFT_SONET = 0x27
- IFT_SONETOVERHEADCHANNEL = 0xb9
- IFT_SONETPATH = 0x32
- IFT_SONETVT = 0x33
- IFT_SRP = 0x97
- IFT_SS7SIGLINK = 0x9c
- IFT_STACKTOSTACK = 0x6f
- IFT_STARLAN = 0xb
- IFT_STF = 0xd7
- IFT_T1 = 0x12
- IFT_TDLC = 0x74
- IFT_TERMPAD = 0x5b
- IFT_TR008 = 0xb0
- IFT_TRANSPHDLC = 0x7b
- IFT_TUNNEL = 0x83
- IFT_ULTRA = 0x1d
- IFT_USB = 0xa0
- IFT_V11 = 0x40
- IFT_V35 = 0x2d
- IFT_V36 = 0x41
- IFT_V37 = 0x78
- IFT_VDSL = 0x61
- IFT_VIRTUALIPADDRESS = 0x70
- IFT_VOICEEM = 0x64
- IFT_VOICEENCAP = 0x67
- IFT_VOICEFXO = 0x65
- IFT_VOICEFXS = 0x66
- IFT_VOICEOVERATM = 0x98
- IFT_VOICEOVERFRAMERELAY = 0x99
- IFT_VOICEOVERIP = 0x68
- IFT_X213 = 0x5d
- IFT_X25 = 0x5
- IFT_X25DDN = 0x4
- IFT_X25HUNTGROUP = 0x7a
- IFT_X25MLP = 0x79
- IFT_X25PLE = 0x28
- IFT_XETHER = 0x1a
- IPPROTO_MAXID = 0x34
- IPV6_FAITH = 0x1d
- IPV6_MIN_MEMBERSHIPS = 0x1f
- IP_FAITH = 0x16
- IP_MAX_SOURCE_FILTER = 0x400
- IP_MIN_MEMBERSHIPS = 0x1f
- MAP_NORESERVE = 0x40
- MAP_RENAME = 0x20
- NET_RT_MAXID = 0x6
- RTF_PRCLONING = 0x10000
- RTM_OLDADD = 0x9
- RTM_OLDDEL = 0xa
- RT_CACHING_CONTEXT = 0x1
- RT_NORTREF = 0x2
- SIOCADDRT = 0x8040720a
- SIOCALIFADDR = 0x8118691b
- SIOCDELRT = 0x8040720b
- SIOCDLIFADDR = 0x8118691d
- SIOCGLIFADDR = 0xc118691c
- SIOCGLIFPHYADDR = 0xc118694b
- SIOCSLIFPHYADDR = 0x8118694a
-)
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go
deleted file mode 100644
index 856dca3..0000000
--- a/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go
+++ /dev/null
@@ -1,226 +0,0 @@
-// Copyright 2017 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package unix
-
-const (
- IFT_1822 = 0x2
- IFT_A12MPPSWITCH = 0x82
- IFT_AAL2 = 0xbb
- IFT_AAL5 = 0x31
- IFT_ADSL = 0x5e
- IFT_AFLANE8023 = 0x3b
- IFT_AFLANE8025 = 0x3c
- IFT_ARAP = 0x58
- IFT_ARCNET = 0x23
- IFT_ARCNETPLUS = 0x24
- IFT_ASYNC = 0x54
- IFT_ATM = 0x25
- IFT_ATMDXI = 0x69
- IFT_ATMFUNI = 0x6a
- IFT_ATMIMA = 0x6b
- IFT_ATMLOGICAL = 0x50
- IFT_ATMRADIO = 0xbd
- IFT_ATMSUBINTERFACE = 0x86
- IFT_ATMVCIENDPT = 0xc2
- IFT_ATMVIRTUAL = 0x95
- IFT_BGPPOLICYACCOUNTING = 0xa2
- IFT_BSC = 0x53
- IFT_CCTEMUL = 0x3d
- IFT_CEPT = 0x13
- IFT_CES = 0x85
- IFT_CHANNEL = 0x46
- IFT_CNR = 0x55
- IFT_COFFEE = 0x84
- IFT_COMPOSITELINK = 0x9b
- IFT_DCN = 0x8d
- IFT_DIGITALPOWERLINE = 0x8a
- IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
- IFT_DLSW = 0x4a
- IFT_DOCSCABLEDOWNSTREAM = 0x80
- IFT_DOCSCABLEMACLAYER = 0x7f
- IFT_DOCSCABLEUPSTREAM = 0x81
- IFT_DS0 = 0x51
- IFT_DS0BUNDLE = 0x52
- IFT_DS1FDL = 0xaa
- IFT_DS3 = 0x1e
- IFT_DTM = 0x8c
- IFT_DVBASILN = 0xac
- IFT_DVBASIOUT = 0xad
- IFT_DVBRCCDOWNSTREAM = 0x93
- IFT_DVBRCCMACLAYER = 0x92
- IFT_DVBRCCUPSTREAM = 0x94
- IFT_ENC = 0xf4
- IFT_EON = 0x19
- IFT_EPLRS = 0x57
- IFT_ESCON = 0x49
- IFT_ETHER = 0x6
- IFT_FAST = 0x7d
- IFT_FASTETHER = 0x3e
- IFT_FASTETHERFX = 0x45
- IFT_FDDI = 0xf
- IFT_FIBRECHANNEL = 0x38
- IFT_FRAMERELAYINTERCONNECT = 0x3a
- IFT_FRAMERELAYMPI = 0x5c
- IFT_FRDLCIENDPT = 0xc1
- IFT_FRELAY = 0x20
- IFT_FRELAYDCE = 0x2c
- IFT_FRF16MFRBUNDLE = 0xa3
- IFT_FRFORWARD = 0x9e
- IFT_G703AT2MB = 0x43
- IFT_G703AT64K = 0x42
- IFT_GIF = 0xf0
- IFT_GIGABITETHERNET = 0x75
- IFT_GR303IDT = 0xb2
- IFT_GR303RDT = 0xb1
- IFT_H323GATEKEEPER = 0xa4
- IFT_H323PROXY = 0xa5
- IFT_HDH1822 = 0x3
- IFT_HDLC = 0x76
- IFT_HDSL2 = 0xa8
- IFT_HIPERLAN2 = 0xb7
- IFT_HIPPI = 0x2f
- IFT_HIPPIINTERFACE = 0x39
- IFT_HOSTPAD = 0x5a
- IFT_HSSI = 0x2e
- IFT_HY = 0xe
- IFT_IBM370PARCHAN = 0x48
- IFT_IDSL = 0x9a
- IFT_IEEE80211 = 0x47
- IFT_IEEE80212 = 0x37
- IFT_IEEE8023ADLAG = 0xa1
- IFT_IFGSN = 0x91
- IFT_IMT = 0xbe
- IFT_INTERLEAVE = 0x7c
- IFT_IP = 0x7e
- IFT_IPFORWARD = 0x8e
- IFT_IPOVERATM = 0x72
- IFT_IPOVERCDLC = 0x6d
- IFT_IPOVERCLAW = 0x6e
- IFT_IPSWITCH = 0x4e
- IFT_ISDN = 0x3f
- IFT_ISDNBASIC = 0x14
- IFT_ISDNPRIMARY = 0x15
- IFT_ISDNS = 0x4b
- IFT_ISDNU = 0x4c
- IFT_ISO88022LLC = 0x29
- IFT_ISO88023 = 0x7
- IFT_ISO88024 = 0x8
- IFT_ISO88025 = 0x9
- IFT_ISO88025CRFPINT = 0x62
- IFT_ISO88025DTR = 0x56
- IFT_ISO88025FIBER = 0x73
- IFT_ISO88026 = 0xa
- IFT_ISUP = 0xb3
- IFT_L3IPXVLAN = 0x89
- IFT_LAPB = 0x10
- IFT_LAPD = 0x4d
- IFT_LAPF = 0x77
- IFT_LOCALTALK = 0x2a
- IFT_LOOP = 0x18
- IFT_MEDIAMAILOVERIP = 0x8b
- IFT_MFSIGLINK = 0xa7
- IFT_MIOX25 = 0x26
- IFT_MODEM = 0x30
- IFT_MPC = 0x71
- IFT_MPLS = 0xa6
- IFT_MPLSTUNNEL = 0x96
- IFT_MSDSL = 0x8f
- IFT_MVL = 0xbf
- IFT_MYRINET = 0x63
- IFT_NFAS = 0xaf
- IFT_NSIP = 0x1b
- IFT_OPTICALCHANNEL = 0xc3
- IFT_OPTICALTRANSPORT = 0xc4
- IFT_OTHER = 0x1
- IFT_P10 = 0xc
- IFT_P80 = 0xd
- IFT_PARA = 0x22
- IFT_PFLOG = 0xf6
- IFT_PFSYNC = 0xf7
- IFT_PLC = 0xae
- IFT_POS = 0xab
- IFT_PPPMULTILINKBUNDLE = 0x6c
- IFT_PROPBWAP2MP = 0xb8
- IFT_PROPCNLS = 0x59
- IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5
- IFT_PROPDOCSWIRELESSMACLAYER = 0xb4
- IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6
- IFT_PROPMUX = 0x36
- IFT_PROPWIRELESSP2P = 0x9d
- IFT_PTPSERIAL = 0x16
- IFT_PVC = 0xf1
- IFT_QLLC = 0x44
- IFT_RADIOMAC = 0xbc
- IFT_RADSL = 0x5f
- IFT_REACHDSL = 0xc0
- IFT_RFC1483 = 0x9f
- IFT_RS232 = 0x21
- IFT_RSRB = 0x4f
- IFT_SDLC = 0x11
- IFT_SDSL = 0x60
- IFT_SHDSL = 0xa9
- IFT_SIP = 0x1f
- IFT_SLIP = 0x1c
- IFT_SMDSDXI = 0x2b
- IFT_SMDSICIP = 0x34
- IFT_SONET = 0x27
- IFT_SONETOVERHEADCHANNEL = 0xb9
- IFT_SONETPATH = 0x32
- IFT_SONETVT = 0x33
- IFT_SRP = 0x97
- IFT_SS7SIGLINK = 0x9c
- IFT_STACKTOSTACK = 0x6f
- IFT_STARLAN = 0xb
- IFT_STF = 0xd7
- IFT_T1 = 0x12
- IFT_TDLC = 0x74
- IFT_TERMPAD = 0x5b
- IFT_TR008 = 0xb0
- IFT_TRANSPHDLC = 0x7b
- IFT_TUNNEL = 0x83
- IFT_ULTRA = 0x1d
- IFT_USB = 0xa0
- IFT_V11 = 0x40
- IFT_V35 = 0x2d
- IFT_V36 = 0x41
- IFT_V37 = 0x78
- IFT_VDSL = 0x61
- IFT_VIRTUALIPADDRESS = 0x70
- IFT_VOICEEM = 0x64
- IFT_VOICEENCAP = 0x67
- IFT_VOICEFXO = 0x65
- IFT_VOICEFXS = 0x66
- IFT_VOICEOVERATM = 0x98
- IFT_VOICEOVERFRAMERELAY = 0x99
- IFT_VOICEOVERIP = 0x68
- IFT_X213 = 0x5d
- IFT_X25 = 0x5
- IFT_X25DDN = 0x4
- IFT_X25HUNTGROUP = 0x7a
- IFT_X25MLP = 0x79
- IFT_X25PLE = 0x28
- IFT_XETHER = 0x1a
-
- // missing constants on FreeBSD-11.1-RELEASE, copied from old values in ztypes_freebsd_arm.go
- IFF_SMART = 0x20
- IFT_FAITH = 0xf2
- IFT_IPXIP = 0xf9
- IPPROTO_MAXID = 0x34
- IPV6_FAITH = 0x1d
- IP_FAITH = 0x16
- MAP_NORESERVE = 0x40
- MAP_RENAME = 0x20
- NET_RT_MAXID = 0x6
- RTF_PRCLONING = 0x10000
- RTM_OLDADD = 0x9
- RTM_OLDDEL = 0xa
- SIOCADDRT = 0x8030720a
- SIOCALIFADDR = 0x8118691b
- SIOCDELRT = 0x8030720b
- SIOCDLIFADDR = 0x8118691d
- SIOCGLIFADDR = 0xc118691c
- SIOCGLIFPHYADDR = 0xc118694b
- SIOCSLIFPHYADDR = 0x8118694a
-)
diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go
deleted file mode 100644
index 946dcf3..0000000
--- a/vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
-// them here for backwards compatibility.
-
-package unix
-
-const (
- DLT_HHDLC = 0x79
- IPV6_MIN_MEMBERSHIPS = 0x1f
- IP_MAX_SOURCE_FILTER = 0x400
- IP_MIN_MEMBERSHIPS = 0x1f
- RT_CACHING_CONTEXT = 0x1
- RT_NORTREF = 0x2
-)
diff --git a/vendor/golang.org/x/sys/unix/fcntl.go b/vendor/golang.org/x/sys/unix/fcntl.go
index e9b9912..6200876 100644
--- a/vendor/golang.org/x/sys/unix/fcntl.go
+++ b/vendor/golang.org/x/sys/unix/fcntl.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build dragonfly || freebsd || linux || netbsd || openbsd
-// +build dragonfly freebsd linux netbsd openbsd
+//go:build dragonfly || freebsd || linux || netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go b/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
index 29d4480..13b4acd 100644
--- a/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
+++ b/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (linux && 386) || (linux && arm) || (linux && mips) || (linux && mipsle) || (linux && ppc)
-// +build linux,386 linux,arm linux,mips linux,mipsle linux,ppc
package unix
diff --git a/vendor/golang.org/x/sys/unix/fdset.go b/vendor/golang.org/x/sys/unix/fdset.go
index a8068f9..9e83d18 100644
--- a/vendor/golang.org/x/sys/unix/fdset.go
+++ b/vendor/golang.org/x/sys/unix/fdset.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/fstatfs_zos.go b/vendor/golang.org/x/sys/unix/fstatfs_zos.go
deleted file mode 100644
index e377cc9..0000000
--- a/vendor/golang.org/x/sys/unix/fstatfs_zos.go
+++ /dev/null
@@ -1,164 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build zos && s390x
-// +build zos,s390x
-
-package unix
-
-import (
- "unsafe"
-)
-
-// This file simulates fstatfs on z/OS using fstatvfs and w_getmntent.
-
-func Fstatfs(fd int, stat *Statfs_t) (err error) {
- var stat_v Statvfs_t
- err = Fstatvfs(fd, &stat_v)
- if err == nil {
- // populate stat
- stat.Type = 0
- stat.Bsize = stat_v.Bsize
- stat.Blocks = stat_v.Blocks
- stat.Bfree = stat_v.Bfree
- stat.Bavail = stat_v.Bavail
- stat.Files = stat_v.Files
- stat.Ffree = stat_v.Ffree
- stat.Fsid = stat_v.Fsid
- stat.Namelen = stat_v.Namemax
- stat.Frsize = stat_v.Frsize
- stat.Flags = stat_v.Flag
- for passn := 0; passn < 5; passn++ {
- switch passn {
- case 0:
- err = tryGetmntent64(stat)
- break
- case 1:
- err = tryGetmntent128(stat)
- break
- case 2:
- err = tryGetmntent256(stat)
- break
- case 3:
- err = tryGetmntent512(stat)
- break
- case 4:
- err = tryGetmntent1024(stat)
- break
- default:
- break
- }
- //proceed to return if: err is nil (found), err is nonnil but not ERANGE (another error occurred)
- if err == nil || err != nil && err != ERANGE {
- break
- }
- }
- }
- return err
-}
-
-func tryGetmntent64(stat *Statfs_t) (err error) {
- var mnt_ent_buffer struct {
- header W_Mnth
- filesys_info [64]W_Mntent
- }
- var buffer_size int = int(unsafe.Sizeof(mnt_ent_buffer))
- fs_count, err := W_Getmntent((*byte)(unsafe.Pointer(&mnt_ent_buffer)), buffer_size)
- if err != nil {
- return err
- }
- err = ERANGE //return ERANGE if no match is found in this batch
- for i := 0; i < fs_count; i++ {
- if stat.Fsid == uint64(mnt_ent_buffer.filesys_info[i].Dev) {
- stat.Type = uint32(mnt_ent_buffer.filesys_info[i].Fstname[0])
- err = nil
- break
- }
- }
- return err
-}
-
-func tryGetmntent128(stat *Statfs_t) (err error) {
- var mnt_ent_buffer struct {
- header W_Mnth
- filesys_info [128]W_Mntent
- }
- var buffer_size int = int(unsafe.Sizeof(mnt_ent_buffer))
- fs_count, err := W_Getmntent((*byte)(unsafe.Pointer(&mnt_ent_buffer)), buffer_size)
- if err != nil {
- return err
- }
- err = ERANGE //return ERANGE if no match is found in this batch
- for i := 0; i < fs_count; i++ {
- if stat.Fsid == uint64(mnt_ent_buffer.filesys_info[i].Dev) {
- stat.Type = uint32(mnt_ent_buffer.filesys_info[i].Fstname[0])
- err = nil
- break
- }
- }
- return err
-}
-
-func tryGetmntent256(stat *Statfs_t) (err error) {
- var mnt_ent_buffer struct {
- header W_Mnth
- filesys_info [256]W_Mntent
- }
- var buffer_size int = int(unsafe.Sizeof(mnt_ent_buffer))
- fs_count, err := W_Getmntent((*byte)(unsafe.Pointer(&mnt_ent_buffer)), buffer_size)
- if err != nil {
- return err
- }
- err = ERANGE //return ERANGE if no match is found in this batch
- for i := 0; i < fs_count; i++ {
- if stat.Fsid == uint64(mnt_ent_buffer.filesys_info[i].Dev) {
- stat.Type = uint32(mnt_ent_buffer.filesys_info[i].Fstname[0])
- err = nil
- break
- }
- }
- return err
-}
-
-func tryGetmntent512(stat *Statfs_t) (err error) {
- var mnt_ent_buffer struct {
- header W_Mnth
- filesys_info [512]W_Mntent
- }
- var buffer_size int = int(unsafe.Sizeof(mnt_ent_buffer))
- fs_count, err := W_Getmntent((*byte)(unsafe.Pointer(&mnt_ent_buffer)), buffer_size)
- if err != nil {
- return err
- }
- err = ERANGE //return ERANGE if no match is found in this batch
- for i := 0; i < fs_count; i++ {
- if stat.Fsid == uint64(mnt_ent_buffer.filesys_info[i].Dev) {
- stat.Type = uint32(mnt_ent_buffer.filesys_info[i].Fstname[0])
- err = nil
- break
- }
- }
- return err
-}
-
-func tryGetmntent1024(stat *Statfs_t) (err error) {
- var mnt_ent_buffer struct {
- header W_Mnth
- filesys_info [1024]W_Mntent
- }
- var buffer_size int = int(unsafe.Sizeof(mnt_ent_buffer))
- fs_count, err := W_Getmntent((*byte)(unsafe.Pointer(&mnt_ent_buffer)), buffer_size)
- if err != nil {
- return err
- }
- err = ERANGE //return ERANGE if no match is found in this batch
- for i := 0; i < fs_count; i++ {
- if stat.Fsid == uint64(mnt_ent_buffer.filesys_info[i].Dev) {
- stat.Type = uint32(mnt_ent_buffer.filesys_info[i].Fstname[0])
- err = nil
- break
- }
- }
- return err
-}
diff --git a/vendor/golang.org/x/sys/unix/gccgo.go b/vendor/golang.org/x/sys/unix/gccgo.go
index 0dee232..aca5721 100644
--- a/vendor/golang.org/x/sys/unix/gccgo.go
+++ b/vendor/golang.org/x/sys/unix/gccgo.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build gccgo && !aix
-// +build gccgo,!aix
+//go:build gccgo && !aix && !hurd
package unix
diff --git a/vendor/golang.org/x/sys/unix/gccgo_c.c b/vendor/golang.org/x/sys/unix/gccgo_c.c
index 2cb1fef..d468b7b 100644
--- a/vendor/golang.org/x/sys/unix/gccgo_c.c
+++ b/vendor/golang.org/x/sys/unix/gccgo_c.c
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-// +build gccgo
-// +build !aix
+//go:build gccgo && !aix && !hurd
#include <errno.h>
#include <stdint.h>
diff --git a/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go b/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
index e60e49a..972d61b 100644
--- a/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gccgo && linux && amd64
-// +build gccgo,linux,amd64
package unix
diff --git a/vendor/golang.org/x/sys/unix/ifreq_linux.go b/vendor/golang.org/x/sys/unix/ifreq_linux.go
index 934af31..848840a 100644
--- a/vendor/golang.org/x/sys/unix/ifreq_linux.go
+++ b/vendor/golang.org/x/sys/unix/ifreq_linux.go
@@ -3,12 +3,10 @@
// license that can be found in the LICENSE file.
//go:build linux
-// +build linux
package unix
import (
- "bytes"
"unsafe"
)
@@ -45,13 +43,7 @@ func NewIfreq(name string) (*Ifreq, error) {
// Name returns the interface name associated with the Ifreq.
func (ifr *Ifreq) Name() string {
- // BytePtrToString requires a NULL terminator or the program may crash. If
- // one is not present, just return the empty string.
- if !bytes.Contains(ifr.raw.Ifrn[:], []byte{0x00}) {
- return ""
- }
-
- return BytePtrToString(&ifr.raw.Ifrn[0])
+ return ByteSliceToString(ifr.raw.Ifrn[:])
}
// According to netdevice(7), only AF_INET addresses are returned for numerous
diff --git a/vendor/golang.org/x/sys/unix/ioctl_linux.go b/vendor/golang.org/x/sys/unix/ioctl_linux.go
index 884430b..dbe680e 100644
--- a/vendor/golang.org/x/sys/unix/ioctl_linux.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_linux.go
@@ -4,9 +4,7 @@
package unix
-import (
- "unsafe"
-)
+import "unsafe"
// IoctlRetInt performs an ioctl operation specified by req on a device
// associated with opened file descriptor fd, and returns a non-negative
@@ -217,3 +215,24 @@ func IoctlKCMAttach(fd int, info KCMAttach) error {
func IoctlKCMUnattach(fd int, info KCMUnattach) error {
return ioctlPtr(fd, SIOCKCMUNATTACH, unsafe.Pointer(&info))
}
+
+// IoctlLoopGetStatus64 gets the status of the loop device associated with the
+// file descriptor fd using the LOOP_GET_STATUS64 operation.
+func IoctlLoopGetStatus64(fd int) (*LoopInfo64, error) {
+ var value LoopInfo64
+ if err := ioctlPtr(fd, LOOP_GET_STATUS64, unsafe.Pointer(&value)); err != nil {
+ return nil, err
+ }
+ return &value, nil
+}
+
+// IoctlLoopSetStatus64 sets the status of the loop device associated with the
+// file descriptor fd using the LOOP_SET_STATUS64 operation.
+func IoctlLoopSetStatus64(fd int, value *LoopInfo64) error {
+ return ioctlPtr(fd, LOOP_SET_STATUS64, unsafe.Pointer(value))
+}
+
+// IoctlLoopConfigure configures all loop device parameters in a single step
+func IoctlLoopConfigure(fd int, value *LoopConfig) error {
+ return ioctlPtr(fd, LOOP_CONFIGURE, unsafe.Pointer(value))
+}
diff --git a/vendor/golang.org/x/sys/unix/ioctl_signed.go b/vendor/golang.org/x/sys/unix/ioctl_signed.go
new file mode 100644
index 0000000..5b0759b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ioctl_signed.go
@@ -0,0 +1,69 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build aix || solaris
+
+package unix
+
+import (
+ "unsafe"
+)
+
+// ioctl itself should not be exposed directly, but additional get/set
+// functions for specific types are permissible.
+
+// IoctlSetInt performs an ioctl operation which sets an integer value
+// on fd, using the specified request number.
+func IoctlSetInt(fd int, req int, value int) error {
+ return ioctl(fd, req, uintptr(value))
+}
+
+// IoctlSetPointerInt performs an ioctl operation which sets an
+// integer value on fd, using the specified request number. The ioctl
+// argument is called with a pointer to the integer value, rather than
+// passing the integer value directly.
+func IoctlSetPointerInt(fd int, req int, value int) error {
+ v := int32(value)
+ return ioctlPtr(fd, req, unsafe.Pointer(&v))
+}
+
+// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
+//
+// To change fd's window size, the req argument should be TIOCSWINSZ.
+func IoctlSetWinsize(fd int, req int, value *Winsize) error {
+ // TODO: if we get the chance, remove the req parameter and
+ // hardcode TIOCSWINSZ.
+ return ioctlPtr(fd, req, unsafe.Pointer(value))
+}
+
+// IoctlSetTermios performs an ioctl on fd with a *Termios.
+//
+// The req value will usually be TCSETA or TIOCSETA.
+func IoctlSetTermios(fd int, req int, value *Termios) error {
+ // TODO: if we get the chance, remove the req parameter.
+ return ioctlPtr(fd, req, unsafe.Pointer(value))
+}
+
+// IoctlGetInt performs an ioctl operation which gets an integer value
+// from fd, using the specified request number.
+//
+// A few ioctl requests use the return value as an output parameter;
+// for those, IoctlRetInt should be used instead of this function.
+func IoctlGetInt(fd int, req int) (int, error) {
+ var value int
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
+ return value, err
+}
+
+func IoctlGetWinsize(fd int, req int) (*Winsize, error) {
+ var value Winsize
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
+ return &value, err
+}
+
+func IoctlGetTermios(fd int, req int) (*Termios, error) {
+ var value Termios
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
+ return &value, err
+}
diff --git a/vendor/golang.org/x/sys/unix/ioctl.go b/vendor/golang.org/x/sys/unix/ioctl_unsigned.go
similarity index 77%
rename from vendor/golang.org/x/sys/unix/ioctl.go
rename to vendor/golang.org/x/sys/unix/ioctl_unsigned.go
index 6c7ad05..20f470b 100644
--- a/vendor/golang.org/x/sys/unix/ioctl.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_unsigned.go
@@ -2,13 +2,11 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+//go:build darwin || dragonfly || freebsd || hurd || linux || netbsd || openbsd
package unix
import (
- "runtime"
"unsafe"
)
@@ -27,7 +25,7 @@ func IoctlSetInt(fd int, req uint, value int) error {
// passing the integer value directly.
func IoctlSetPointerInt(fd int, req uint, value int) error {
v := int32(value)
- return ioctl(fd, req, uintptr(unsafe.Pointer(&v)))
+ return ioctlPtr(fd, req, unsafe.Pointer(&v))
}
// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
@@ -36,9 +34,7 @@ func IoctlSetPointerInt(fd int, req uint, value int) error {
func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
// TODO: if we get the chance, remove the req parameter and
// hardcode TIOCSWINSZ.
- err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
- runtime.KeepAlive(value)
- return err
+ return ioctlPtr(fd, req, unsafe.Pointer(value))
}
// IoctlSetTermios performs an ioctl on fd with a *Termios.
@@ -46,9 +42,7 @@ func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
// The req value will usually be TCSETA or TIOCSETA.
func IoctlSetTermios(fd int, req uint, value *Termios) error {
// TODO: if we get the chance, remove the req parameter.
- err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
- runtime.KeepAlive(value)
- return err
+ return ioctlPtr(fd, req, unsafe.Pointer(value))
}
// IoctlGetInt performs an ioctl operation which gets an integer value
@@ -58,18 +52,18 @@ func IoctlSetTermios(fd int, req uint, value *Termios) error {
// for those, IoctlRetInt should be used instead of this function.
func IoctlGetInt(fd int, req uint) (int, error) {
var value int
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return value, err
}
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
var value Winsize
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return &value, err
}
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
var value Termios
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return &value, err
}
diff --git a/vendor/golang.org/x/sys/unix/ioctl_zos.go b/vendor/golang.org/x/sys/unix/ioctl_zos.go
index 5384e7d..c8b2a75 100644
--- a/vendor/golang.org/x/sys/unix/ioctl_zos.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_zos.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
package unix
@@ -17,25 +16,23 @@ import (
// IoctlSetInt performs an ioctl operation which sets an integer value
// on fd, using the specified request number.
-func IoctlSetInt(fd int, req uint, value int) error {
+func IoctlSetInt(fd int, req int, value int) error {
return ioctl(fd, req, uintptr(value))
}
// IoctlSetWinsize performs an ioctl on fd with a *Winsize argument.
//
// To change fd's window size, the req argument should be TIOCSWINSZ.
-func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
+func IoctlSetWinsize(fd int, req int, value *Winsize) error {
// TODO: if we get the chance, remove the req parameter and
// hardcode TIOCSWINSZ.
- err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
- runtime.KeepAlive(value)
- return err
+ return ioctlPtr(fd, req, unsafe.Pointer(value))
}
// IoctlSetTermios performs an ioctl on fd with a *Termios.
//
// The req value is expected to be TCSETS, TCSETSW, or TCSETSF
-func IoctlSetTermios(fd int, req uint, value *Termios) error {
+func IoctlSetTermios(fd int, req int, value *Termios) error {
if (req != TCSETS) && (req != TCSETSW) && (req != TCSETSF) {
return ENOSYS
}
@@ -49,22 +46,22 @@ func IoctlSetTermios(fd int, req uint, value *Termios) error {
//
// A few ioctl requests use the return value as an output parameter;
// for those, IoctlRetInt should be used instead of this function.
-func IoctlGetInt(fd int, req uint) (int, error) {
+func IoctlGetInt(fd int, req int) (int, error) {
var value int
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return value, err
}
-func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
+func IoctlGetWinsize(fd int, req int) (*Winsize, error) {
var value Winsize
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return &value, err
}
// IoctlGetTermios performs an ioctl on fd with a *Termios.
//
// The req value is expected to be TCGETS
-func IoctlGetTermios(fd int, req uint) (*Termios, error) {
+func IoctlGetTermios(fd int, req int) (*Termios, error) {
var value Termios
if req != TCGETS {
return &value, ENOSYS
diff --git a/vendor/golang.org/x/sys/unix/mkall.sh b/vendor/golang.org/x/sys/unix/mkall.sh
index ee73623..e6f31d3 100644
--- a/vendor/golang.org/x/sys/unix/mkall.sh
+++ b/vendor/golang.org/x/sys/unix/mkall.sh
@@ -50,7 +50,7 @@ if [[ "$GOOS" = "linux" ]]; then
# Use the Docker-based build system
# Files generated through docker (use $cmd so you can Ctl-C the build or run)
$cmd docker build --tag generate:$GOOS $GOOS
- $cmd docker run --interactive --tty --volume $(cd -- "$(dirname -- "$0")/.." && /bin/pwd):/build generate:$GOOS
+ $cmd docker run --interactive --tty --volume $(cd -- "$(dirname -- "$0")/.." && pwd):/build generate:$GOOS
exit
fi
@@ -73,12 +73,12 @@ aix_ppc64)
darwin_amd64)
mkerrors="$mkerrors -m64"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
- mkasm="go run mkasm_darwin.go"
+ mkasm="go run mkasm.go"
;;
darwin_arm64)
mkerrors="$mkerrors -m64"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
- mkasm="go run mkasm_darwin.go"
+ mkasm="go run mkasm.go"
;;
dragonfly_amd64)
mkerrors="$mkerrors -m64"
@@ -89,25 +89,30 @@ dragonfly_amd64)
freebsd_386)
mkerrors="$mkerrors -m32"
mksyscall="go run mksyscall.go -l32"
- mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'"
+ mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
freebsd_amd64)
mkerrors="$mkerrors -m64"
- mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'"
+ mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
freebsd_arm)
mkerrors="$mkerrors"
mksyscall="go run mksyscall.go -l32 -arm"
- mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'"
+ mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'"
# Let the type of C char be signed for making the bare syscall
# API consistent across platforms.
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
freebsd_arm64)
mkerrors="$mkerrors -m64"
- mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'"
+ mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'"
+ mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+ ;;
+freebsd_riscv64)
+ mkerrors="$mkerrors -m64"
+ mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'"
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
netbsd_386)
@@ -137,42 +142,60 @@ netbsd_arm64)
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
openbsd_386)
+ mkasm="go run mkasm.go"
mkerrors="$mkerrors -m32"
- mksyscall="go run mksyscall.go -l32 -openbsd"
+ mksyscall="go run mksyscall.go -l32 -openbsd -libc"
mksysctl="go run mksysctl_openbsd.go"
- mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
openbsd_amd64)
+ mkasm="go run mkasm.go"
mkerrors="$mkerrors -m64"
- mksyscall="go run mksyscall.go -openbsd"
+ mksyscall="go run mksyscall.go -openbsd -libc"
mksysctl="go run mksysctl_openbsd.go"
- mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
mktypes="GOARCH=$GOARCH go tool cgo -godefs"
;;
openbsd_arm)
+ mkasm="go run mkasm.go"
mkerrors="$mkerrors"
- mksyscall="go run mksyscall.go -l32 -openbsd -arm"
+ mksyscall="go run mksyscall.go -l32 -openbsd -arm -libc"
mksysctl="go run mksysctl_openbsd.go"
- mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
# Let the type of C char be signed for making the bare syscall
# API consistent across platforms.
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
openbsd_arm64)
+ mkasm="go run mkasm.go"
mkerrors="$mkerrors -m64"
- mksyscall="go run mksyscall.go -openbsd"
+ mksyscall="go run mksyscall.go -openbsd -libc"
mksysctl="go run mksysctl_openbsd.go"
- mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
# Let the type of C char be signed for making the bare syscall
# API consistent across platforms.
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
;;
openbsd_mips64)
+ mkasm="go run mkasm.go"
+ mkerrors="$mkerrors -m64"
+ mksyscall="go run mksyscall.go -openbsd -libc"
+ mksysctl="go run mksysctl_openbsd.go"
+ # Let the type of C char be signed for making the bare syscall
+ # API consistent across platforms.
+ mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+ ;;
+openbsd_ppc64)
+ mkasm="go run mkasm.go"
+ mkerrors="$mkerrors -m64"
+ mksyscall="go run mksyscall.go -openbsd -libc"
+ mksysctl="go run mksysctl_openbsd.go"
+ # Let the type of C char be signed for making the bare syscall
+ # API consistent across platforms.
+ mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+ ;;
+openbsd_riscv64)
+ mkasm="go run mkasm.go"
mkerrors="$mkerrors -m64"
- mksyscall="go run mksyscall.go -openbsd"
+ mksyscall="go run mksyscall.go -openbsd -libc"
mksysctl="go run mksysctl_openbsd.go"
- mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
# Let the type of C char be signed for making the bare syscall
# API consistent across platforms.
mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
@@ -209,11 +232,6 @@ esac
if [ "$GOOSARCH" == "aix_ppc64" ]; then
# aix/ppc64 script generates files instead of writing to stdin.
echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in && gofmt -w zsyscall_$GOOSARCH.go && gofmt -w zsyscall_"$GOOSARCH"_gccgo.go && gofmt -w zsyscall_"$GOOSARCH"_gc.go " ;
- elif [ "$GOOS" == "darwin" ]; then
- # 1.12 and later, syscalls via libSystem
- echo "$mksyscall -tags $GOOS,$GOARCH,go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
- # 1.13 and later, syscalls via libSystem (including syscallPtr)
- echo "$mksyscall -tags $GOOS,$GOARCH,go1.13 syscall_darwin.1_13.go |gofmt >zsyscall_$GOOSARCH.1_13.go";
elif [ "$GOOS" == "illumos" ]; then
# illumos code generation requires a --illumos switch
echo "$mksyscall -illumos -tags illumos,$GOARCH syscall_illumos.go |gofmt > zsyscall_illumos_$GOARCH.go";
@@ -227,5 +245,5 @@ esac
if [ -n "$mksysctl" ]; then echo "$mksysctl |gofmt >$zsysctl"; fi
if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi
if [ -n "$mktypes" ]; then echo "$mktypes types_$GOOS.go | go run mkpost.go > ztypes_$GOOSARCH.go"; fi
- if [ -n "$mkasm" ]; then echo "$mkasm $GOARCH"; fi
+ if [ -n "$mkasm" ]; then echo "$mkasm $GOOS $GOARCH"; fi
) | $run
diff --git a/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/golang.org/x/sys/unix/mkerrors.sh
index a037087..e14b766 100644
--- a/vendor/golang.org/x/sys/unix/mkerrors.sh
+++ b/vendor/golang.org/x/sys/unix/mkerrors.sh
@@ -58,6 +58,7 @@ includes_Darwin='
#define _DARWIN_USE_64_BIT_INODE
#define __APPLE_USE_RFC_3542
#include <stdint.h>
+#include <sys/stdio.h>
#include <sys/attr.h>
#include <sys/clonefile.h>
#include <sys/kern_control.h>
@@ -66,6 +67,7 @@ includes_Darwin='
#include <sys/ptrace.h>
#include <sys/select.h>
#include <sys/socket.h>
+#include <sys/stat.h>
#include <sys/un.h>
#include <sys/sockio.h>
#include <sys/sys_domain.h>
@@ -128,6 +130,7 @@ includes_FreeBSD='
#include <sys/mount.h>
#include <sys/wait.h>
#include <sys/ioctl.h>
+#include <sys/ptrace.h>
#include <net/bpf.h>
#include <net/if.h>
#include <net/if_types.h>
@@ -202,6 +205,8 @@ struct ltchars {
#include <sys/timerfd.h>
#include <sys/uio.h>
#include <sys/xattr.h>
+#include <netinet/udp.h>
+#include <linux/audit.h>
#include <linux/bpf.h>
#include <linux/can.h>
#include <linux/can/error.h>
@@ -215,6 +220,7 @@ struct ltchars {
#include <linux/ethtool_netlink.h>
#include <linux/falloc.h>
#include <linux/fanotify.h>
+#include <linux/fib_rules.h>
#include <linux/filter.h>
#include <linux/fs.h>
#include <linux/fscrypt.h>
@@ -243,6 +249,7 @@ struct ltchars {
#include <linux/module.h>
#include <linux/mount.h>
#include <linux/netfilter/nfnetlink.h>
+#include <linux/netfilter/nf_tables.h>
#include <linux/netlink.h>
#include <linux/net_namespace.h>
#include <linux/nfc.h>
@@ -257,6 +264,7 @@ struct ltchars {
#include <linux/sched.h>
#include <linux/seccomp.h>
#include <linux/serial.h>
+#include <linux/sock_diag.h>
#include <linux/sockios.h>
#include <linux/taskstats.h>
#include <linux/tipc.h>
@@ -278,10 +286,6 @@ struct ltchars {
#include <asm/termbits.h>
#endif
-#ifndef MSG_FASTOPEN
-#define MSG_FASTOPEN 0x20000000
-#endif
-
#ifndef PTRACE_GETREGS
#define PTRACE_GETREGS 0xc
#endif
@@ -290,10 +294,6 @@ struct ltchars {
#define PTRACE_SETREGS 0xd
#endif
-#ifndef SOL_NETLINK
-#define SOL_NETLINK 270
-#endif
-
#ifdef SOL_BLUETOOTH
// SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
// but it is already in bluetooth_linux.go
@@ -310,10 +310,23 @@ struct ltchars {
#undef TIPC_WAIT_FOREVER
#define TIPC_WAIT_FOREVER 0xffffffff
-// Copied from linux/l2tp.h
-// Including linux/l2tp.h here causes conflicts between linux/in.h
-// and netinet/in.h included via net/route.h above.
-#define IPPROTO_L2TP 115
+// Copied from linux/netfilter/nf_nat.h
+// Including linux/netfilter/nf_nat.h here causes conflicts between linux/in.h
+// and netinet/in.h.
+#define NF_NAT_RANGE_MAP_IPS (1 << 0)
+#define NF_NAT_RANGE_PROTO_SPECIFIED (1 << 1)
+#define NF_NAT_RANGE_PROTO_RANDOM (1 << 2)
+#define NF_NAT_RANGE_PERSISTENT (1 << 3)
+#define NF_NAT_RANGE_PROTO_RANDOM_FULLY (1 << 4)
+#define NF_NAT_RANGE_PROTO_OFFSET (1 << 5)
+#define NF_NAT_RANGE_NETMAP (1 << 6)
+#define NF_NAT_RANGE_PROTO_RANDOM_ALL \
+ (NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PROTO_RANDOM_FULLY)
+#define NF_NAT_RANGE_MASK \
+ (NF_NAT_RANGE_MAP_IPS | NF_NAT_RANGE_PROTO_SPECIFIED | \
+ NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PERSISTENT | \
+ NF_NAT_RANGE_PROTO_RANDOM_FULLY | NF_NAT_RANGE_PROTO_OFFSET | \
+ NF_NAT_RANGE_NETMAP)
// Copied from linux/hid.h.
// Keep in sync with the size of the referenced fields.
@@ -510,10 +523,12 @@ ccflags="$@"
$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
$2 ~ /^LO_(KEY|NAME)_SIZE$/ ||
$2 ~ /^LOOP_(CLR|CTL|GET|SET)_/ ||
- $2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|TCP|MCAST|EVFILT|NOTE|SHUT|PROT|MAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR|LOCAL|TCPOPT)_/ ||
+ $2 == "LOOP_CONFIGURE" ||
+ $2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|TCP|MCAST|EVFILT|NOTE|SHUT|PROT|MAP|MREMAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR|LOCAL|TCPOPT|UDP)_/ ||
$2 ~ /^NFC_(GENL|PROTO|COMM|RF|SE|DIRECTION|LLCP|SOCKPROTO)_/ ||
$2 ~ /^NFC_.*_(MAX)?SIZE$/ ||
$2 ~ /^RAW_PAYLOAD_/ ||
+ $2 ~ /^[US]F_/ ||
$2 ~ /^TP_STATUS_/ ||
$2 ~ /^FALLOC_/ ||
$2 ~ /^ICMPV?6?_(FILTER|SEC)/ ||
@@ -528,7 +543,7 @@ ccflags="$@"
$2 ~ /^(MS|MNT|MOUNT|UMOUNT)_/ ||
$2 ~ /^NS_GET_/ ||
$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
- $2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|TFD)_/ ||
+ $2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|PIOD|TFD)_/ ||
$2 ~ /^KEXEC_/ ||
$2 ~ /^LINUX_REBOOT_CMD_/ ||
$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
@@ -536,6 +551,8 @@ ccflags="$@"
$2 !~ "NLA_TYPE_MASK" &&
$2 !~ /^RTC_VL_(ACCURACY|BACKUP|DATA)/ &&
$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
+ $2 ~ /^SOCK_|SK_DIAG_|SKNLGRP_$/ ||
+ $2 ~ /^(CONNECT|SAE)_/ ||
$2 ~ /^FIORDCHK$/ ||
$2 ~ /^SIOC/ ||
$2 ~ /^TIOC/ ||
@@ -550,8 +567,9 @@ ccflags="$@"
$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
$2 ~ /^CLONE_[A-Z_]+/ ||
- $2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+)$/ &&
+ $2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+|BPF_F_LINK)$/ &&
$2 ~ /^(BPF|DLT)_/ ||
+ $2 ~ /^AUDIT_/ ||
$2 ~ /^(CLOCK|TIMER)_/ ||
$2 ~ /^CAN_/ ||
$2 ~ /^CAP_/ ||
@@ -570,11 +588,11 @@ ccflags="$@"
$2 ~ /^KEY_(SPEC|REQKEY_DEFL)_/ ||
$2 ~ /^KEYCTL_/ ||
$2 ~ /^PERF_/ ||
- $2 ~ /^SECCOMP_MODE_/ ||
+ $2 ~ /^SECCOMP_/ ||
$2 ~ /^SEEK_/ ||
+ $2 ~ /^SCHED_/ ||
$2 ~ /^SPLICE_/ ||
$2 ~ /^SYNC_FILE_RANGE_/ ||
- $2 !~ /^AUDIT_RECORD_MAGIC/ &&
$2 !~ /IOC_MAGIC/ &&
$2 ~ /^[A-Z][A-Z0-9_]+_MAGIC2?$/ ||
$2 ~ /^(VM|VMADDR)_/ ||
@@ -591,6 +609,9 @@ ccflags="$@"
$2 ~ /^FSOPT_/ ||
$2 ~ /^WDIO[CFS]_/ ||
$2 ~ /^NFN/ ||
+ $2 !~ /^NFT_META_IIFTYPE/ &&
+ $2 ~ /^NFT_/ ||
+ $2 ~ /^NF_NAT_/ ||
$2 ~ /^XDP_/ ||
$2 ~ /^RWF_/ ||
$2 ~ /^(HDIO|WIN|SMART)_/ ||
@@ -603,6 +624,7 @@ ccflags="$@"
$2 ~ /^ITIMER_/ ||
$2 !~ "WMESGLEN" &&
$2 ~ /^W[A-Z0-9]+$/ ||
+ $2 ~ /^P_/ ||
$2 ~/^PPPIOC/ ||
$2 ~ /^FAN_|FANOTIFY_/ ||
$2 == "HID_MAX_DESCRIPTOR_SIZE" ||
@@ -612,7 +634,8 @@ ccflags="$@"
$2 ~ /^OTP/ ||
$2 ~ /^MEM/ ||
$2 ~ /^WG/ ||
- $2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE)/ {printf("\t%s = C.%s\n", $2, $2)}
+ $2 ~ /^FIB_RULE_/ ||
+ $2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE|IOMIN$|IOOPT$|ALIGNOFF$|DISCARD|ROTATIONAL$|ZEROOUT$|GETDISKSEQ$)/ {printf("\t%s = C.%s\n", $2, $2)}
$2 ~ /^__WCOREFLAG$/ {next}
$2 ~ /^__W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", substr($2,3), $2)}
@@ -633,7 +656,7 @@ errors=$(
signals=$(
echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
- egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
+ grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT\|SIGMAX64' |
sort
)
@@ -643,14 +666,13 @@ echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
sort >_error.grep
echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
- egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
+ grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT\|SIGMAX64' |
sort >_signal.grep
echo '// mkerrors.sh' "$@"
echo '// Code generated by the command above; see README.md. DO NOT EDIT.'
echo
echo "//go:build ${GOARCH} && ${GOOS}"
-echo "// +build ${GOARCH},${GOOS}"
echo
go tool cgo -godefs -- "$@" _const.go >_error.out
cat _error.out | grep -vf _error.grep | grep -vf _signal.grep
@@ -729,7 +751,8 @@ main(void)
e = errors[i].num;
if(i > 0 && errors[i-1].num == e)
continue;
- strcpy(buf, strerror(e));
+ strncpy(buf, strerror(e), sizeof(buf) - 1);
+ buf[sizeof(buf) - 1] = '\0';
// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
buf[0] += a - A;
@@ -748,7 +771,8 @@ main(void)
e = signals[i].num;
if(i > 0 && signals[i-1].num == e)
continue;
- strcpy(buf, strsignal(e));
+ strncpy(buf, strsignal(e), sizeof(buf) - 1);
+ buf[sizeof(buf) - 1] = '\0';
// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
buf[0] += a - A;
diff --git a/vendor/golang.org/x/sys/unix/mmap_nomremap.go b/vendor/golang.org/x/sys/unix/mmap_nomremap.go
new file mode 100644
index 0000000..7f602ff
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mmap_nomremap.go
@@ -0,0 +1,13 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build aix || darwin || dragonfly || freebsd || openbsd || solaris || zos
+
+package unix
+
+var mapper = &mmapper{
+ active: make(map[*byte][]byte),
+ mmap: mmap,
+ munmap: munmap,
+}
diff --git a/vendor/golang.org/x/sys/unix/mremap.go b/vendor/golang.org/x/sys/unix/mremap.go
new file mode 100644
index 0000000..3a5e776
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/mremap.go
@@ -0,0 +1,57 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build linux || netbsd
+
+package unix
+
+import "unsafe"
+
+type mremapMmapper struct {
+ mmapper
+ mremap func(oldaddr uintptr, oldlength uintptr, newlength uintptr, flags int, newaddr uintptr) (xaddr uintptr, err error)
+}
+
+var mapper = &mremapMmapper{
+ mmapper: mmapper{
+ active: make(map[*byte][]byte),
+ mmap: mmap,
+ munmap: munmap,
+ },
+ mremap: mremap,
+}
+
+func (m *mremapMmapper) Mremap(oldData []byte, newLength int, flags int) (data []byte, err error) {
+ if newLength <= 0 || len(oldData) == 0 || len(oldData) != cap(oldData) || flags&mremapFixed != 0 {
+ return nil, EINVAL
+ }
+
+ pOld := &oldData[cap(oldData)-1]
+ m.Lock()
+ defer m.Unlock()
+ bOld := m.active[pOld]
+ if bOld == nil || &bOld[0] != &oldData[0] {
+ return nil, EINVAL
+ }
+ newAddr, errno := m.mremap(uintptr(unsafe.Pointer(&bOld[0])), uintptr(len(bOld)), uintptr(newLength), flags, 0)
+ if errno != nil {
+ return nil, errno
+ }
+ bNew := unsafe.Slice((*byte)(unsafe.Pointer(newAddr)), newLength)
+ pNew := &bNew[cap(bNew)-1]
+ if flags&mremapDontunmap == 0 {
+ delete(m.active, pOld)
+ }
+ m.active[pNew] = bNew
+ return bNew, nil
+}
+
+func Mremap(oldData []byte, newLength int, flags int) (data []byte, err error) {
+ return mapper.Mremap(oldData, newLength, flags)
+}
+
+func MremapPtr(oldAddr unsafe.Pointer, oldSize uintptr, newAddr unsafe.Pointer, newSize uintptr, flags int) (ret unsafe.Pointer, err error) {
+ xaddr, err := mapper.mremap(uintptr(oldAddr), oldSize, newSize, flags, uintptr(newAddr))
+ return unsafe.Pointer(xaddr), err
+}
diff --git a/vendor/golang.org/x/sys/unix/pagesize_unix.go b/vendor/golang.org/x/sys/unix/pagesize_unix.go
index 53f1b4c..0482408 100644
--- a/vendor/golang.org/x/sys/unix/pagesize_unix.go
+++ b/vendor/golang.org/x/sys/unix/pagesize_unix.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
// For Unix, get the pagesize from the runtime.
diff --git a/vendor/golang.org/x/sys/unix/pledge_openbsd.go b/vendor/golang.org/x/sys/unix/pledge_openbsd.go
index eb48294..6a09af5 100644
--- a/vendor/golang.org/x/sys/unix/pledge_openbsd.go
+++ b/vendor/golang.org/x/sys/unix/pledge_openbsd.go
@@ -8,54 +8,31 @@ import (
"errors"
"fmt"
"strconv"
- "syscall"
- "unsafe"
)
// Pledge implements the pledge syscall.
//
-// The pledge syscall does not accept execpromises on OpenBSD releases
-// before 6.3.
-//
-// execpromises must be empty when Pledge is called on OpenBSD
-// releases predating 6.3, otherwise an error will be returned.
+// This changes both the promises and execpromises; use PledgePromises or
+// PledgeExecpromises to only change the promises or execpromises
+// respectively.
//
// For more information see pledge(2).
func Pledge(promises, execpromises string) error {
- maj, min, err := majmin()
- if err != nil {
+ if err := pledgeAvailable(); err != nil {
return err
}
- err = pledgeAvailable(maj, min, execpromises)
+ pptr, err := BytePtrFromString(promises)
if err != nil {
return err
}
- pptr, err := syscall.BytePtrFromString(promises)
+ exptr, err := BytePtrFromString(execpromises)
if err != nil {
return err
}
- // This variable will hold either a nil unsafe.Pointer or
- // an unsafe.Pointer to a string (execpromises).
- var expr unsafe.Pointer
-
- // If we're running on OpenBSD > 6.2, pass execpromises to the syscall.
- if maj > 6 || (maj == 6 && min > 2) {
- exptr, err := syscall.BytePtrFromString(execpromises)
- if err != nil {
- return err
- }
- expr = unsafe.Pointer(exptr)
- }
-
- _, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
- if e != 0 {
- return e
- }
-
- return nil
+ return pledge(pptr, exptr)
}
// PledgePromises implements the pledge syscall.
@@ -64,30 +41,16 @@ func Pledge(promises, execpromises string) error {
//
// For more information see pledge(2).
func PledgePromises(promises string) error {
- maj, min, err := majmin()
- if err != nil {
- return err
- }
-
- err = pledgeAvailable(maj, min, "")
- if err != nil {
+ if err := pledgeAvailable(); err != nil {
return err
}
- // This variable holds the execpromises and is always nil.
- var expr unsafe.Pointer
-
- pptr, err := syscall.BytePtrFromString(promises)
+ pptr, err := BytePtrFromString(promises)
if err != nil {
return err
}
- _, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
- if e != 0 {
- return e
- }
-
- return nil
+ return pledge(pptr, nil)
}
// PledgeExecpromises implements the pledge syscall.
@@ -96,30 +59,16 @@ func PledgePromises(promises string) error {
//
// For more information see pledge(2).
func PledgeExecpromises(execpromises string) error {
- maj, min, err := majmin()
- if err != nil {
+ if err := pledgeAvailable(); err != nil {
return err
}
- err = pledgeAvailable(maj, min, execpromises)
+ exptr, err := BytePtrFromString(execpromises)
if err != nil {
return err
}
- // This variable holds the promises and is always nil.
- var pptr unsafe.Pointer
-
- exptr, err := syscall.BytePtrFromString(execpromises)
- if err != nil {
- return err
- }
-
- _, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(pptr), uintptr(unsafe.Pointer(exptr)), 0)
- if e != 0 {
- return e
- }
-
- return nil
+ return pledge(nil, exptr)
}
// majmin returns major and minor version number for an OpenBSD system.
@@ -147,16 +96,15 @@ func majmin() (major int, minor int, err error) {
// pledgeAvailable checks for availability of the pledge(2) syscall
// based on the running OpenBSD version.
-func pledgeAvailable(maj, min int, execpromises string) error {
- // If OpenBSD <= 5.9, pledge is not available.
- if (maj == 5 && min != 9) || maj < 5 {
- return fmt.Errorf("pledge syscall is not available on OpenBSD %d.%d", maj, min)
+func pledgeAvailable() error {
+ maj, min, err := majmin()
+ if err != nil {
+ return err
}
- // If OpenBSD <= 6.2 and execpromises is not empty,
- // return an error - execpromises is not available before 6.3
- if (maj < 6 || (maj == 6 && min <= 2)) && execpromises != "" {
- return fmt.Errorf("cannot use execpromises on OpenBSD %d.%d", maj, min)
+ // Require OpenBSD 6.4 as a minimum.
+ if maj < 6 || (maj == 6 && min <= 3) {
+ return fmt.Errorf("cannot call Pledge on OpenBSD %d.%d", maj, min)
}
return nil
diff --git a/vendor/golang.org/x/sys/unix/ptrace_darwin.go b/vendor/golang.org/x/sys/unix/ptrace_darwin.go
index 463c3ef..3f0975f 100644
--- a/vendor/golang.org/x/sys/unix/ptrace_darwin.go
+++ b/vendor/golang.org/x/sys/unix/ptrace_darwin.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin && !ios
-// +build darwin,!ios
package unix
diff --git a/vendor/golang.org/x/sys/unix/ptrace_ios.go b/vendor/golang.org/x/sys/unix/ptrace_ios.go
index ed0509a..a4d35db 100644
--- a/vendor/golang.org/x/sys/unix/ptrace_ios.go
+++ b/vendor/golang.org/x/sys/unix/ptrace_ios.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build ios
-// +build ios
package unix
diff --git a/vendor/golang.org/x/sys/unix/race.go b/vendor/golang.org/x/sys/unix/race.go
index 6f6c5fe..714d2aa 100644
--- a/vendor/golang.org/x/sys/unix/race.go
+++ b/vendor/golang.org/x/sys/unix/race.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin && race) || (linux && race) || (freebsd && race)
-// +build darwin,race linux,race freebsd,race
package unix
diff --git a/vendor/golang.org/x/sys/unix/race0.go b/vendor/golang.org/x/sys/unix/race0.go
index 706e132..4a9f663 100644
--- a/vendor/golang.org/x/sys/unix/race0.go
+++ b/vendor/golang.org/x/sys/unix/race0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || (darwin && !race) || (linux && !race) || (freebsd && !race) || netbsd || openbsd || solaris || dragonfly || zos
-// +build aix darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/readdirent_getdents.go b/vendor/golang.org/x/sys/unix/readdirent_getdents.go
index 4d62575..dbd2b6c 100644
--- a/vendor/golang.org/x/sys/unix/readdirent_getdents.go
+++ b/vendor/golang.org/x/sys/unix/readdirent_getdents.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || dragonfly || freebsd || linux || netbsd || openbsd
-// +build aix dragonfly freebsd linux netbsd openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go b/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
index 2a4ba47..b903c00 100644
--- a/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
+++ b/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build darwin
-// +build darwin
+//go:build darwin || zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
index 453a942..c3a62db 100644
--- a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
// Socket control messages
@@ -52,6 +51,20 @@ func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) {
return msgs, nil
}
+// ParseOneSocketControlMessage parses a single socket control message from b, returning the message header,
+// message data (a slice of b), and the remainder of b after that single message.
+// When there are no remaining messages, len(remainder) == 0.
+func ParseOneSocketControlMessage(b []byte) (hdr Cmsghdr, data []byte, remainder []byte, err error) {
+ h, dbuf, err := socketControlMessageHeaderAndData(b)
+ if err != nil {
+ return Cmsghdr{}, nil, nil, err
+ }
+ if i := cmsgAlignOf(int(h.Len)); i < len(b) {
+ remainder = b[i:]
+ }
+ return *h, dbuf, remainder, nil
+}
+
func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) {
h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
if h.Len < SizeofCmsghdr || uint64(h.Len) > uint64(len(b)) {
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
index 0840fe4..4a1eab3 100644
--- a/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_zos.go b/vendor/golang.org/x/sys/unix/sockcmsg_zos.go
new file mode 100644
index 0000000..3e53dbc
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_zos.go
@@ -0,0 +1,58 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Socket control messages
+
+package unix
+
+import "unsafe"
+
+// UnixCredentials encodes credentials into a socket control message
+// for sending to another process. This can be used for
+// authentication.
+func UnixCredentials(ucred *Ucred) []byte {
+ b := make([]byte, CmsgSpace(SizeofUcred))
+ h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+ h.Level = SOL_SOCKET
+ h.Type = SCM_CREDENTIALS
+ h.SetLen(CmsgLen(SizeofUcred))
+ *(*Ucred)(h.data(0)) = *ucred
+ return b
+}
+
+// ParseUnixCredentials decodes a socket control message that contains
+// credentials in a Ucred structure. To receive such a message, the
+// SO_PASSCRED option must be enabled on the socket.
+func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) {
+ if m.Header.Level != SOL_SOCKET {
+ return nil, EINVAL
+ }
+ if m.Header.Type != SCM_CREDENTIALS {
+ return nil, EINVAL
+ }
+ ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0]))
+ return &ucred, nil
+}
+
+// PktInfo4 encodes Inet4Pktinfo into a socket control message of type IP_PKTINFO.
+func PktInfo4(info *Inet4Pktinfo) []byte {
+ b := make([]byte, CmsgSpace(SizeofInet4Pktinfo))
+ h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+ h.Level = SOL_IP
+ h.Type = IP_PKTINFO
+ h.SetLen(CmsgLen(SizeofInet4Pktinfo))
+ *(*Inet4Pktinfo)(h.data(0)) = *info
+ return b
+}
+
+// PktInfo6 encodes Inet6Pktinfo into a socket control message of type IPV6_PKTINFO.
+func PktInfo6(info *Inet6Pktinfo) []byte {
+ b := make([]byte, CmsgSpace(SizeofInet6Pktinfo))
+ h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+ h.Level = SOL_IPV6
+ h.Type = IPV6_PKTINFO
+ h.SetLen(CmsgLen(SizeofInet6Pktinfo))
+ *(*Inet6Pktinfo)(h.data(0)) = *info
+ return b
+}
diff --git a/vendor/golang.org/x/sys/unix/str.go b/vendor/golang.org/x/sys/unix/str.go
deleted file mode 100644
index 8ba89ed..0000000
--- a/vendor/golang.org/x/sys/unix/str.go
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
-
-package unix
-
-func itoa(val int) string { // do it here rather than with fmt to avoid dependency
- if val < 0 {
- return "-" + uitoa(uint(-val))
- }
- return uitoa(uint(val))
-}
-
-func uitoa(val uint) string {
- var buf [32]byte // big enough for int64
- i := len(buf) - 1
- for val >= 10 {
- buf[i] = byte(val%10 + '0')
- i--
- val /= 10
- }
- buf[i] = byte(val + '0')
- return string(buf[i:])
-}
diff --git a/vendor/golang.org/x/sys/unix/symaddr_zos_s390x.s b/vendor/golang.org/x/sys/unix/symaddr_zos_s390x.s
new file mode 100644
index 0000000..3c4f33c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/symaddr_zos_s390x.s
@@ -0,0 +1,75 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build zos && s390x && gc
+
+#include "textflag.h"
+
+// provide the address of function variable to be fixed up.
+
+TEXT ·getPipe2Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Pipe2(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_FlockAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Flock(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_GetxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Getxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_NanosleepAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Nanosleep(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_SetxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Setxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_Wait4Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Wait4(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_MountAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Mount(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_UnmountAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Unmount(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_UtimesNanoAtAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·UtimesNanoAt(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_UtimesNanoAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·UtimesNano(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_MkfifoatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Mkfifoat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_ChtagAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Chtag(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+TEXT ·get_ReadlinkatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Readlinkat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
diff --git a/vendor/golang.org/x/sys/unix/syscall.go b/vendor/golang.org/x/sys/unix/syscall.go
index 649fa87..5ea74da 100644
--- a/vendor/golang.org/x/sys/unix/syscall.go
+++ b/vendor/golang.org/x/sys/unix/syscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
// Package unix contains an interface to the low-level operating system
// primitives. OS details vary depending on the underlying system, and
@@ -29,8 +28,6 @@ import (
"bytes"
"strings"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
// ByteSliceFromString returns a NUL-terminated slice of bytes
@@ -82,13 +79,7 @@ func BytePtrToString(p *byte) string {
ptr = unsafe.Pointer(uintptr(ptr) + 1)
}
- var s []byte
- h := (*unsafeheader.Slice)(unsafe.Pointer(&s))
- h.Data = unsafe.Pointer(p)
- h.Len = n
- h.Cap = n
-
- return string(s)
+ return string(unsafe.Slice(p, n))
}
// Single-word zero for use when we need a valid pointer to 0 bytes.
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go
index f2a114f..67ce6ce 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix
-// +build aix
// Aix system calls.
// This file is compiled as ordinary Go code,
@@ -37,6 +36,7 @@ func Creat(path string, mode uint32) (fd int, err error) {
}
//sys utimes(path string, times *[2]Timeval) (err error)
+
func Utimes(path string, tv []Timeval) error {
if len(tv) != 2 {
return EINVAL
@@ -45,6 +45,7 @@ func Utimes(path string, tv []Timeval) error {
}
//sys utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error)
+
func UtimesNano(path string, ts []Timespec) error {
if len(ts) != 2 {
return EINVAL
@@ -105,7 +106,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
if n > 0 {
sl += _Socklen(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -215,14 +217,63 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
return
}
-func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
- // Recvmsg not implemented on AIX
- return -1, -1, -1, ENOSYS
+func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
+ var msg Msghdr
+ msg.Name = (*byte)(unsafe.Pointer(rsa))
+ msg.Namelen = uint32(SizeofSockaddrAny)
+ var dummy byte
+ if len(oob) > 0 {
+ // receive at least one normal byte
+ if emptyIovecs(iov) {
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
+ }
+ msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+ msg.SetControllen(len(oob))
+ }
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
+ if n, err = recvmsg(fd, &msg, flags); n == -1 {
+ return
+ }
+ oobn = int(msg.Controllen)
+ recvflags = int(msg.Flags)
+ return
}
-func sendmsgN(fd int, p, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
- // SendmsgN not implemented on AIX
- return -1, ENOSYS
+func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
+ var msg Msghdr
+ msg.Name = (*byte)(unsafe.Pointer(ptr))
+ msg.Namelen = uint32(salen)
+ var dummy byte
+ var empty bool
+ if len(oob) > 0 {
+ // send at least one normal byte
+ empty = emptyIovecs(iov)
+ if empty {
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
+ }
+ msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+ msg.SetControllen(len(oob))
+ }
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
+ if n, err = sendmsg(fd, &msg, flags); err != nil {
+ return 0, err
+ }
+ if len(oob) > 0 && empty {
+ n = 0
+ }
+ return n, nil
}
func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
@@ -241,9 +292,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
break
}
}
-
- bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
- sa.Name = string(bytes)
+ sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n))
return sa, nil
case AF_INET:
@@ -300,11 +349,13 @@ func direntNamlen(buf []byte) (uint64, bool) {
}
//sys getdirent(fd int, buf []byte) (n int, err error)
+
func Getdents(fd int, buf []byte) (n int, err error) {
return getdirent(fd, buf)
}
//sys wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error)
+
func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
var status _C_int
var r Pid_t
@@ -357,7 +408,8 @@ func (w WaitStatus) CoreDump() bool { return w&0x80 == 0x80 }
func (w WaitStatus) TrapCause() int { return -1 }
-//sys ioctl(fd int, req uint, arg uintptr) (err error)
+//sys ioctl(fd int, req int, arg uintptr) (err error)
+//sys ioctlPtr(fd int, req int, arg unsafe.Pointer) (err error) = ioctl
// fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX
// There is no way to create a custom fcntl and to keep //sys fcntl easily,
@@ -372,6 +424,7 @@ func (w WaitStatus) TrapCause() int { return -1 }
//sys fcntl(fd int, cmd int, arg int) (val int, err error)
//sys fsyncRange(fd int, how int, start int64, length int64) (err error) = fsync_range
+
func Fsync(fd int) error {
return fsyncRange(fd, O_SYNC, 0, 0)
}
@@ -434,8 +487,6 @@ func Fsync(fd int) error {
//sys Unlinkat(dirfd int, path string, flags int) (err error)
//sys Ustat(dev int, ubuf *Ustat_t) (err error)
//sys write(fd int, p []byte) (n int, err error)
-//sys readlen(fd int, p *byte, np int) (n int, err error) = read
-//sys writelen(fd int, p *byte, np int) (n int, err error) = write
//sys Dup2(oldfd int, newfd int) (err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = posix_fadvise64
@@ -482,21 +533,6 @@ func Fsync(fd int) error {
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = nsendmsg
//sys munmap(addr uintptr, length uintptr) (err error)
-
-var mapper = &mmapper{
- active: make(map[*byte][]byte),
- mmap: mmap,
- munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
- return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (err error) {
- return mapper.Munmap(b)
-}
-
//sys Madvise(b []byte, advice int) (err error)
//sys Mprotect(b []byte, prot int) (err error)
//sys Mlock(b []byte) (err error)
@@ -536,6 +572,7 @@ func Poll(fds []PollFd, timeout int) (n int, err error) {
//sys Getsystemcfg(label int) (n uint64)
//sys umount(target string) (err error)
+
func Unmount(target string, flags int) (err error) {
if flags != 0 {
// AIX doesn't have any flags for umount.
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
index e92a0be..1fdaa47 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
@@ -3,12 +3,10 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc
-// +build aix,ppc
package unix
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) = getrlimit64
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) = setrlimit64
//sys Seek(fd int, offset int64, whence int) (off int64, err error) = lseek64
//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
index 16eed17..c87f9a9 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
@@ -3,12 +3,10 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc64
-// +build aix,ppc64
package unix
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
//sys Seek(fd int, offset int64, whence int) (off int64, err error) = lseek
//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) = mmap64
diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/golang.org/x/sys/unix/syscall_bsd.go
index a801b1b..a00c3e5 100644
--- a/vendor/golang.org/x/sys/unix/syscall_bsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin || dragonfly || freebsd || netbsd || openbsd
-// +build darwin dragonfly freebsd netbsd openbsd
// BSD system call wrappers shared by *BSD based systems
// including OS X (Darwin) and FreeBSD. Like the other
@@ -245,8 +244,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
break
}
}
- bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
- sa.Name = string(bytes)
+ sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n))
return sa, nil
case AF_INET:
@@ -318,34 +316,33 @@ func GetsockoptString(fd, level, opt int) (string, error) {
if err != nil {
return "", err
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
-func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
+func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
var msg Msghdr
msg.Name = (*byte)(unsafe.Pointer(rsa))
msg.Namelen = uint32(SizeofSockaddrAny)
- var iov Iovec
- if len(p) > 0 {
- iov.Base = (*byte)(unsafe.Pointer(&p[0]))
- iov.SetLen(len(p))
- }
var dummy byte
if len(oob) > 0 {
// receive at least one normal byte
- if len(p) == 0 {
- iov.Base = &dummy
- iov.SetLen(1)
+ if emptyIovecs(iov) {
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
}
msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
msg.SetControllen(len(oob))
}
- msg.Iov = &iov
- msg.Iovlen = 1
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
if n, err = recvmsg(fd, &msg, flags); err != nil {
return
}
@@ -356,31 +353,32 @@ func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
-func sendmsgN(fd int, p, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
+func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
var msg Msghdr
msg.Name = (*byte)(unsafe.Pointer(ptr))
msg.Namelen = uint32(salen)
- var iov Iovec
- if len(p) > 0 {
- iov.Base = (*byte)(unsafe.Pointer(&p[0]))
- iov.SetLen(len(p))
- }
var dummy byte
+ var empty bool
if len(oob) > 0 {
// send at least one normal byte
- if len(p) == 0 {
- iov.Base = &dummy
- iov.SetLen(1)
+ empty = emptyIovecs(iov)
+ if empty {
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
}
msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
msg.SetControllen(len(oob))
}
- msg.Iov = &iov
- msg.Iovlen = 1
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
if n, err = sendmsg(fd, &msg, flags); err != nil {
return 0, err
}
- if len(oob) > 0 && len(p) == 0 {
+ if len(oob) > 0 && empty {
n = 0
}
return n, nil
@@ -553,12 +551,7 @@ func UtimesNano(path string, ts []Timespec) error {
if len(ts) != 2 {
return EINVAL
}
- // Darwin setattrlist can set nanosecond timestamps
- err := setattrlistTimes(path, ts, 0)
- if err != ENOSYS {
- return err
- }
- err = utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+ err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
if err != ENOSYS {
return err
}
@@ -578,10 +571,6 @@ func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
if len(ts) != 2 {
return EINVAL
}
- err := setattrlistTimes(path, ts, flags)
- if err != ENOSYS {
- return err
- }
return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
}
@@ -611,20 +600,6 @@ func Poll(fds []PollFd, timeout int) (n int, err error) {
// Gethostuuid(uuid *byte, timeout *Timespec) (err error)
// Ptrace(req int, pid int, addr uintptr, data int) (ret uintptr, err error)
-var mapper = &mmapper{
- active: make(map[*byte][]byte),
- mmap: mmap,
- munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
- return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (err error) {
- return mapper.Munmap(b)
-}
-
//sys Madvise(b []byte, behav int) (err error)
//sys Mlock(b []byte) (err error)
//sys Mlockall(flags int) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.1_12.go b/vendor/golang.org/x/sys/unix/syscall_darwin.1_12.go
deleted file mode 100644
index b009860..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_darwin.1_12.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build darwin && go1.12 && !go1.13
-// +build darwin,go1.12,!go1.13
-
-package unix
-
-import (
- "unsafe"
-)
-
-const _SYS_GETDIRENTRIES64 = 344
-
-func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
- // To implement this using libSystem we'd need syscall_syscallPtr for
- // fdopendir. However, syscallPtr was only added in Go 1.13, so we fall
- // back to raw syscalls for this func on Go 1.12.
- var p unsafe.Pointer
- if len(buf) > 0 {
- p = unsafe.Pointer(&buf[0])
- } else {
- p = unsafe.Pointer(&_zero)
- }
- r0, _, e1 := Syscall6(_SYS_GETDIRENTRIES64, uintptr(fd), uintptr(p), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
- n = int(r0)
- if e1 != 0 {
- return n, errnoErr(e1)
- }
- return n, nil
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go b/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
deleted file mode 100644
index 1596426..0000000
--- a/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
+++ /dev/null
@@ -1,108 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build darwin && go1.13
-// +build darwin,go1.13
-
-package unix
-
-import (
- "unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
-)
-
-//sys closedir(dir uintptr) (err error)
-//sys readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno)
-
-func fdopendir(fd int) (dir uintptr, err error) {
- r0, _, e1 := syscall_syscallPtr(libc_fdopendir_trampoline_addr, uintptr(fd), 0, 0)
- dir = uintptr(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-var libc_fdopendir_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_fdopendir fdopendir "/usr/lib/libSystem.B.dylib"
-
-func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
- // Simulate Getdirentries using fdopendir/readdir_r/closedir.
- // We store the number of entries to skip in the seek
- // offset of fd. See issue #31368.
- // It's not the full required semantics, but should handle the case
- // of calling Getdirentries or ReadDirent repeatedly.
- // It won't handle assigning the results of lseek to *basep, or handle
- // the directory being edited underfoot.
- skip, err := Seek(fd, 0, 1 /* SEEK_CUR */)
- if err != nil {
- return 0, err
- }
-
- // We need to duplicate the incoming file descriptor
- // because the caller expects to retain control of it, but
- // fdopendir expects to take control of its argument.
- // Just Dup'ing the file descriptor is not enough, as the
- // result shares underlying state. Use Openat to make a really
- // new file descriptor referring to the same directory.
- fd2, err := Openat(fd, ".", O_RDONLY, 0)
- if err != nil {
- return 0, err
- }
- d, err := fdopendir(fd2)
- if err != nil {
- Close(fd2)
- return 0, err
- }
- defer closedir(d)
-
- var cnt int64
- for {
- var entry Dirent
- var entryp *Dirent
- e := readdir_r(d, &entry, &entryp)
- if e != 0 {
- return n, errnoErr(e)
- }
- if entryp == nil {
- break
- }
- if skip > 0 {
- skip--
- cnt++
- continue
- }
-
- reclen := int(entry.Reclen)
- if reclen > len(buf) {
- // Not enough room. Return for now.
- // The counter will let us know where we should start up again.
- // Note: this strategy for suspending in the middle and
- // restarting is O(n^2) in the length of the directory. Oh well.
- break
- }
-
- // Copy entry into return buffer.
- var s []byte
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&s))
- hdr.Data = unsafe.Pointer(&entry)
- hdr.Cap = reclen
- hdr.Len = reclen
- copy(buf, s)
-
- buf = buf[reclen:]
- n += reclen
- cnt++
- }
- // Set the seek offset of the input fd to record
- // how many files we've already returned.
- _, err = Seek(fd, cnt, 0 /* SEEK_SET */)
- if err != nil {
- return n, err
- }
-
- return n, nil
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go
index ca2ae35..099867d 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go
@@ -14,11 +14,100 @@ package unix
import (
"fmt"
- "runtime"
"syscall"
"unsafe"
)
+//sys closedir(dir uintptr) (err error)
+//sys readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno)
+
+func fdopendir(fd int) (dir uintptr, err error) {
+ r0, _, e1 := syscall_syscallPtr(libc_fdopendir_trampoline_addr, uintptr(fd), 0, 0)
+ dir = uintptr(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fdopendir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fdopendir fdopendir "/usr/lib/libSystem.B.dylib"
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+ // Simulate Getdirentries using fdopendir/readdir_r/closedir.
+ // We store the number of entries to skip in the seek
+ // offset of fd. See issue #31368.
+ // It's not the full required semantics, but should handle the case
+ // of calling Getdirentries or ReadDirent repeatedly.
+ // It won't handle assigning the results of lseek to *basep, or handle
+ // the directory being edited underfoot.
+ skip, err := Seek(fd, 0, 1 /* SEEK_CUR */)
+ if err != nil {
+ return 0, err
+ }
+
+ // We need to duplicate the incoming file descriptor
+ // because the caller expects to retain control of it, but
+ // fdopendir expects to take control of its argument.
+ // Just Dup'ing the file descriptor is not enough, as the
+ // result shares underlying state. Use Openat to make a really
+ // new file descriptor referring to the same directory.
+ fd2, err := Openat(fd, ".", O_RDONLY, 0)
+ if err != nil {
+ return 0, err
+ }
+ d, err := fdopendir(fd2)
+ if err != nil {
+ Close(fd2)
+ return 0, err
+ }
+ defer closedir(d)
+
+ var cnt int64
+ for {
+ var entry Dirent
+ var entryp *Dirent
+ e := readdir_r(d, &entry, &entryp)
+ if e != 0 {
+ return n, errnoErr(e)
+ }
+ if entryp == nil {
+ break
+ }
+ if skip > 0 {
+ skip--
+ cnt++
+ continue
+ }
+
+ reclen := int(entry.Reclen)
+ if reclen > len(buf) {
+ // Not enough room. Return for now.
+ // The counter will let us know where we should start up again.
+ // Note: this strategy for suspending in the middle and
+ // restarting is O(n^2) in the length of the directory. Oh well.
+ break
+ }
+
+ // Copy entry into return buffer.
+ s := unsafe.Slice((*byte)(unsafe.Pointer(&entry)), reclen)
+ copy(buf, s)
+
+ buf = buf[reclen:]
+ n += reclen
+ cnt++
+ }
+ // Set the seek offset of the input fd to record
+ // how many files we've already returned.
+ _, err = Seek(fd, cnt, 0 /* SEEK_SET */)
+ if err != nil {
+ return n, err
+ }
+
+ return n, nil
+}
+
// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
type SockaddrDatalink struct {
Len uint8
@@ -140,16 +229,7 @@ func direntNamlen(buf []byte) (uint64, bool) {
func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) }
func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) }
-
-type attrList struct {
- bitmapCount uint16
- _ uint16
- CommonAttr uint32
- VolAttr uint32
- DirAttr uint32
- FileAttr uint32
- Forkattr uint32
-}
+func PtraceDenyAttach() (err error) { return ptrace(PT_DENY_ATTACH, 0, 0, 0) }
//sysnb pipe(p *[2]int32) (err error)
@@ -282,36 +362,7 @@ func Flistxattr(fd int, dest []byte) (sz int, err error) {
return flistxattr(fd, xattrPointer(dest), len(dest), 0)
}
-func setattrlistTimes(path string, times []Timespec, flags int) error {
- _p0, err := BytePtrFromString(path)
- if err != nil {
- return err
- }
-
- var attrList attrList
- attrList.bitmapCount = ATTR_BIT_MAP_COUNT
- attrList.CommonAttr = ATTR_CMN_MODTIME | ATTR_CMN_ACCTIME
-
- // order is mtime, atime: the opposite of Chtimes
- attributes := [2]Timespec{times[1], times[0]}
- options := 0
- if flags&AT_SYMLINK_NOFOLLOW != 0 {
- options |= FSOPT_NOFOLLOW
- }
- return setattrlist(
- _p0,
- unsafe.Pointer(&attrList),
- unsafe.Pointer(&attributes),
- unsafe.Sizeof(attributes),
- options)
-}
-
-//sys setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error)
-
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) error {
- // Darwin doesn't support SYS_UTIMENSAT
- return ENOSYS
-}
+//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
/*
* Wrapped
@@ -324,11 +375,10 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) error {
func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) }
//sys ioctl(fd int, req uint, arg uintptr) (err error)
+//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL
func IoctlCtlInfo(fd int, ctlInfo *CtlInfo) error {
- err := ioctl(fd, CTLIOCGINFO, uintptr(unsafe.Pointer(ctlInfo)))
- runtime.KeepAlive(ctlInfo)
- return err
+ return ioctlPtr(fd, CTLIOCGINFO, unsafe.Pointer(ctlInfo))
}
// IfreqMTU is struct ifreq used to get or set a network device's MTU.
@@ -342,16 +392,26 @@ type IfreqMTU struct {
func IoctlGetIfreqMTU(fd int, ifname string) (*IfreqMTU, error) {
var ifreq IfreqMTU
copy(ifreq.Name[:], ifname)
- err := ioctl(fd, SIOCGIFMTU, uintptr(unsafe.Pointer(&ifreq)))
+ err := ioctlPtr(fd, SIOCGIFMTU, unsafe.Pointer(&ifreq))
return &ifreq, err
}
// IoctlSetIfreqMTU performs the SIOCSIFMTU ioctl operation on fd to set the MTU
// of the network device specified by ifreq.Name.
func IoctlSetIfreqMTU(fd int, ifreq *IfreqMTU) error {
- err := ioctl(fd, SIOCSIFMTU, uintptr(unsafe.Pointer(ifreq)))
- runtime.KeepAlive(ifreq)
- return err
+ return ioctlPtr(fd, SIOCSIFMTU, unsafe.Pointer(ifreq))
+}
+
+//sys renamexNp(from string, to string, flag uint32) (err error)
+
+func RenamexNp(from string, to string, flag uint32) (err error) {
+ return renamexNp(from, to, flag)
+}
+
+//sys renameatxNp(fromfd int, from string, tofd int, to string, flag uint32) (err error)
+
+func RenameatxNp(fromfd int, from string, tofd int, to string, flag uint32) (err error) {
+ return renameatxNp(fromfd, from, tofd, to, flag)
}
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS_SYSCTL
@@ -432,6 +492,13 @@ func GetsockoptXucred(fd, level, opt int) (*Xucred, error) {
return x, err
}
+func GetsockoptTCPConnectionInfo(fd, level, opt int) (*TCPConnectionInfo, error) {
+ var value TCPConnectionInfo
+ vallen := _Socklen(SizeofTCPConnectionInfo)
+ err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+ return &value, err
+}
+
func SysctlKinfoProc(name string, args ...int) (*KinfoProc, error) {
mib, err := sysctlmib(name, args...)
if err != nil {
@@ -455,32 +522,87 @@ func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) {
return nil, err
}
- // Find size.
- n := uintptr(0)
- if err := sysctl(mib, nil, &n, nil, 0); err != nil {
- return nil, err
- }
- if n == 0 {
- return nil, nil
+ for {
+ // Find size.
+ n := uintptr(0)
+ if err := sysctl(mib, nil, &n, nil, 0); err != nil {
+ return nil, err
+ }
+ if n == 0 {
+ return nil, nil
+ }
+ if n%SizeofKinfoProc != 0 {
+ return nil, fmt.Errorf("sysctl() returned a size of %d, which is not a multiple of %d", n, SizeofKinfoProc)
+ }
+
+ // Read into buffer of that size.
+ buf := make([]KinfoProc, n/SizeofKinfoProc)
+ if err := sysctl(mib, (*byte)(unsafe.Pointer(&buf[0])), &n, nil, 0); err != nil {
+ if err == ENOMEM {
+ // Process table grew. Try again.
+ continue
+ }
+ return nil, err
+ }
+ if n%SizeofKinfoProc != 0 {
+ return nil, fmt.Errorf("sysctl() returned a size of %d, which is not a multiple of %d", n, SizeofKinfoProc)
+ }
+
+ // The actual call may return less than the original reported required
+ // size so ensure we deal with that.
+ return buf[:n/SizeofKinfoProc], nil
}
- if n%SizeofKinfoProc != 0 {
- return nil, fmt.Errorf("sysctl() returned a size of %d, which is not a multiple of %d", n, SizeofKinfoProc)
+}
+
+//sys pthread_chdir_np(path string) (err error)
+
+func PthreadChdir(path string) (err error) {
+ return pthread_chdir_np(path)
+}
+
+//sys pthread_fchdir_np(fd int) (err error)
+
+func PthreadFchdir(fd int) (err error) {
+ return pthread_fchdir_np(fd)
+}
+
+// Connectx calls connectx(2) to initiate a connection on a socket.
+//
+// srcIf, srcAddr, and dstAddr are filled into a [SaEndpoints] struct and passed as the endpoints argument.
+//
+// - srcIf is the optional source interface index. 0 means unspecified.
+// - srcAddr is the optional source address. nil means unspecified.
+// - dstAddr is the destination address.
+//
+// On success, Connectx returns the number of bytes enqueued for transmission.
+func Connectx(fd int, srcIf uint32, srcAddr, dstAddr Sockaddr, associd SaeAssocID, flags uint32, iov []Iovec, connid *SaeConnID) (n uintptr, err error) {
+ endpoints := SaEndpoints{
+ Srcif: srcIf,
}
- // Read into buffer of that size.
- buf := make([]KinfoProc, n/SizeofKinfoProc)
- if err := sysctl(mib, (*byte)(unsafe.Pointer(&buf[0])), &n, nil, 0); err != nil {
- return nil, err
+ if srcAddr != nil {
+ addrp, addrlen, err := srcAddr.sockaddr()
+ if err != nil {
+ return 0, err
+ }
+ endpoints.Srcaddr = (*RawSockaddr)(addrp)
+ endpoints.Srcaddrlen = uint32(addrlen)
}
- if n%SizeofKinfoProc != 0 {
- return nil, fmt.Errorf("sysctl() returned a size of %d, which is not a multiple of %d", n, SizeofKinfoProc)
+
+ if dstAddr != nil {
+ addrp, addrlen, err := dstAddr.sockaddr()
+ if err != nil {
+ return 0, err
+ }
+ endpoints.Dstaddr = (*RawSockaddr)(addrp)
+ endpoints.Dstaddrlen = uint32(addrlen)
}
- // The actual call may return less than the original reported required
- // size so ensure we deal with that.
- return buf[:n/SizeofKinfoProc], nil
+ err = connectx(fd, &endpoints, associd, flags, iov, &n, connid)
+ return
}
+//sys connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error)
//sys sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error)
//sys shmat(id int, addr uintptr, flag int) (ret uintptr, err error)
@@ -543,6 +665,7 @@ func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) {
//sys Mkdirat(dirfd int, path string, mode uint32) (err error)
//sys Mkfifo(path string, mode uint32) (err error)
//sys Mknod(path string, mode uint32, dev int) (err error)
+//sys Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error)
//sys Open(path string, mode int, perm uint32) (fd int, err error)
//sys Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
//sys Pathconf(path string, name int) (val int, err error)
@@ -557,6 +680,7 @@ func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) {
//sys Rmdir(path string) (err error)
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys Setattrlist(path string, attrlist *Attrlist, attrBuf []byte, options int) (err error)
//sys Setegid(egid int) (err error)
//sysnb Seteuid(euid int) (err error)
//sysnb Setgid(gid int) (err error)
@@ -566,7 +690,6 @@ func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) {
//sys Setprivexec(flag int) (err error)
//sysnb Setregid(rgid int, egid int) (err error)
//sysnb Setreuid(ruid int, euid int) (err error)
-//sysnb Setrlimit(which int, lim *Rlimit) (err error)
//sysnb Setsid() (pid int, err error)
//sysnb Settimeofday(tp *Timeval) (err error)
//sysnb Setuid(uid int) (err error)
@@ -582,191 +705,3 @@ func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
-
-/*
- * Unimplemented
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Ioctl
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Watchevent
-// Waitevent
-// Modwatch
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// sendfile
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Poll_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
index b37310c..0eaecf5 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && darwin
-// +build amd64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
index d51ec99..f36c670 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && darwin
-// +build arm64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
index 53c9664..2f0fa76 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build darwin && go1.12
-// +build darwin,go1.12
+//go:build darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
index 36c268b..97cb916 100644
--- a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
@@ -125,11 +125,13 @@ func Pipe2(p []int, flags int) (err error) {
}
//sys extpread(fd int, p []byte, flags int, offset int64) (n int, err error)
+
func pread(fd int, p []byte, offset int64) (n int, err error) {
return extpread(fd, p, 0, offset)
}
//sys extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error)
+
func pwrite(fd int, p []byte, offset int64) (n int, err error) {
return extpwrite(fd, p, 0, offset)
}
@@ -169,12 +171,8 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
return
}
-func setattrlistTimes(path string, times []Timespec, flags int) error {
- // used on Darwin for UtimesNano
- return ENOSYS
-}
-
//sys ioctl(fd int, req uint, arg uintptr) (err error)
+//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
@@ -258,6 +256,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys Chmod(path string, mode uint32) (err error)
//sys Chown(path string, uid int, gid int) (err error)
//sys Chroot(path string) (err error)
+//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys Close(fd int) (err error)
//sys Dup(fd int) (nfd int, err error)
//sys Dup2(from int, to int) (err error)
@@ -327,7 +326,6 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sysnb Setreuid(ruid int, euid int) (err error)
//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(which int, lim *Rlimit) (err error)
//sysnb Setsid() (pid int, err error)
//sysnb Settimeofday(tp *Timeval) (err error)
//sysnb Setuid(uid int) (err error)
@@ -345,203 +343,5 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-
-/*
- * Unimplemented
- * TODO(jsing): Update this list for DragonFly.
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Watchevent
-// Waitevent
-// Modwatch
-// Getxattr
-// Fgetxattr
-// Setxattr
-// Fsetxattr
-// Removexattr
-// Fremovexattr
-// Listxattr
-// Flistxattr
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
index 4e2d321..14bab6b 100644
--- a/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
index ac3db01..2b57e0f 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
@@ -13,29 +13,17 @@
package unix
import (
+ "errors"
"sync"
"unsafe"
)
-const (
- SYS_FSTAT_FREEBSD12 = 551 // { int fstat(int fd, _Out_ struct stat *sb); }
- SYS_FSTATAT_FREEBSD12 = 552 // { int fstatat(int fd, _In_z_ char *path, \
- SYS_GETDIRENTRIES_FREEBSD12 = 554 // { ssize_t getdirentries(int fd, \
- SYS_STATFS_FREEBSD12 = 555 // { int statfs(_In_z_ char *path, \
- SYS_FSTATFS_FREEBSD12 = 556 // { int fstatfs(int fd, \
- SYS_GETFSSTAT_FREEBSD12 = 557 // { int getfsstat( \
- SYS_MKNODAT_FREEBSD12 = 559 // { int mknodat(int fd, _In_z_ char *path, \
-)
-
// See https://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook/versions.html.
var (
osreldateOnce sync.Once
osreldate uint32
)
-// INO64_FIRST from /usr/src/lib/libc/sys/compat-ino64.h
-const _ino64First = 1200031
-
func supportsABI(ver uint32) bool {
osreldateOnce.Do(func() { osreldate, _ = SysctlUint32("kern.osreldate") })
return osreldate >= ver
@@ -159,72 +147,49 @@ func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
var (
- _p0 unsafe.Pointer
- bufsize uintptr
- oldBuf []statfs_freebsd11_t
- needsConvert bool
+ _p0 unsafe.Pointer
+ bufsize uintptr
)
-
if len(buf) > 0 {
- if supportsABI(_ino64First) {
- _p0 = unsafe.Pointer(&buf[0])
- bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
- } else {
- n := len(buf)
- oldBuf = make([]statfs_freebsd11_t, n)
- _p0 = unsafe.Pointer(&oldBuf[0])
- bufsize = unsafe.Sizeof(statfs_freebsd11_t{}) * uintptr(n)
- needsConvert = true
- }
- }
- var sysno uintptr = SYS_GETFSSTAT
- if supportsABI(_ino64First) {
- sysno = SYS_GETFSSTAT_FREEBSD12
+ _p0 = unsafe.Pointer(&buf[0])
+ bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
}
- r0, _, e1 := Syscall(sysno, uintptr(_p0), bufsize, uintptr(flags))
+ r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
n = int(r0)
if e1 != 0 {
err = e1
}
- if e1 == 0 && needsConvert {
- for i := range oldBuf {
- buf[i].convertFrom(&oldBuf[i])
- }
- }
return
}
-func setattrlistTimes(path string, times []Timespec, flags int) error {
- // used on Darwin for UtimesNano
- return ENOSYS
-}
-
-//sys ioctl(fd int, req uint, arg uintptr) (err error)
+//sys ioctl(fd int, req uint, arg uintptr) (err error) = SYS_IOCTL
+//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
func Uname(uname *Utsname) error {
mib := []_C_int{CTL_KERN, KERN_OSTYPE}
n := unsafe.Sizeof(uname.Sysname)
- if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
+ // Suppress ENOMEM errors to be compatible with the C library __xuname() implementation.
+ if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) {
return err
}
mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
n = unsafe.Sizeof(uname.Nodename)
- if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
+ if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) {
return err
}
mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
n = unsafe.Sizeof(uname.Release)
- if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
+ if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) {
return err
}
mib = []_C_int{CTL_KERN, KERN_VERSION}
n = unsafe.Sizeof(uname.Version)
- if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
+ if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) {
return err
}
@@ -242,7 +207,7 @@ func Uname(uname *Utsname) error {
mib = []_C_int{CTL_HW, HW_MACHINE}
n = unsafe.Sizeof(uname.Machine)
- if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
+ if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) {
return err
}
@@ -250,87 +215,11 @@ func Uname(uname *Utsname) error {
}
func Stat(path string, st *Stat_t) (err error) {
- var oldStat stat_freebsd11_t
- if supportsABI(_ino64First) {
- return fstatat_freebsd12(AT_FDCWD, path, st, 0)
- }
- err = stat(path, &oldStat)
- if err != nil {
- return err
- }
-
- st.convertFrom(&oldStat)
- return nil
+ return Fstatat(AT_FDCWD, path, st, 0)
}
func Lstat(path string, st *Stat_t) (err error) {
- var oldStat stat_freebsd11_t
- if supportsABI(_ino64First) {
- return fstatat_freebsd12(AT_FDCWD, path, st, AT_SYMLINK_NOFOLLOW)
- }
- err = lstat(path, &oldStat)
- if err != nil {
- return err
- }
-
- st.convertFrom(&oldStat)
- return nil
-}
-
-func Fstat(fd int, st *Stat_t) (err error) {
- var oldStat stat_freebsd11_t
- if supportsABI(_ino64First) {
- return fstat_freebsd12(fd, st)
- }
- err = fstat(fd, &oldStat)
- if err != nil {
- return err
- }
-
- st.convertFrom(&oldStat)
- return nil
-}
-
-func Fstatat(fd int, path string, st *Stat_t, flags int) (err error) {
- var oldStat stat_freebsd11_t
- if supportsABI(_ino64First) {
- return fstatat_freebsd12(fd, path, st, flags)
- }
- err = fstatat(fd, path, &oldStat, flags)
- if err != nil {
- return err
- }
-
- st.convertFrom(&oldStat)
- return nil
-}
-
-func Statfs(path string, st *Statfs_t) (err error) {
- var oldStatfs statfs_freebsd11_t
- if supportsABI(_ino64First) {
- return statfs_freebsd12(path, st)
- }
- err = statfs(path, &oldStatfs)
- if err != nil {
- return err
- }
-
- st.convertFrom(&oldStatfs)
- return nil
-}
-
-func Fstatfs(fd int, st *Statfs_t) (err error) {
- var oldStatfs statfs_freebsd11_t
- if supportsABI(_ino64First) {
- return fstatfs_freebsd12(fd, st)
- }
- err = fstatfs(fd, &oldStatfs)
- if err != nil {
- return err
- }
-
- st.convertFrom(&oldStatfs)
- return nil
+ return Fstatat(AT_FDCWD, path, st, AT_SYMLINK_NOFOLLOW)
}
func Getdents(fd int, buf []byte) (n int, err error) {
@@ -338,162 +227,25 @@ func Getdents(fd int, buf []byte) (n int, err error) {
}
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
- if supportsABI(_ino64First) {
- if basep == nil || unsafe.Sizeof(*basep) == 8 {
- return getdirentries_freebsd12(fd, buf, (*uint64)(unsafe.Pointer(basep)))
- }
- // The freebsd12 syscall needs a 64-bit base. On 32-bit machines
- // we can't just use the basep passed in. See #32498.
- var base uint64 = uint64(*basep)
- n, err = getdirentries_freebsd12(fd, buf, &base)
- *basep = uintptr(base)
- if base>>32 != 0 {
- // We can't stuff the base back into a uintptr, so any
- // future calls would be suspect. Generate an error.
- // EIO is allowed by getdirentries.
- err = EIO
- }
- return
- }
-
- // The old syscall entries are smaller than the new. Use 1/4 of the original
- // buffer size rounded up to DIRBLKSIZ (see /usr/src/lib/libc/sys/getdirentries.c).
- oldBufLen := roundup(len(buf)/4, _dirblksiz)
- oldBuf := make([]byte, oldBufLen)
- n, err = getdirentries(fd, oldBuf, basep)
- if err == nil && n > 0 {
- n = convertFromDirents11(buf, oldBuf[:n])
+ if basep == nil || unsafe.Sizeof(*basep) == 8 {
+ return getdirentries(fd, buf, (*uint64)(unsafe.Pointer(basep)))
+ }
+ // The syscall needs a 64-bit base. On 32-bit machines
+ // we can't just use the basep passed in. See #32498.
+ var base uint64 = uint64(*basep)
+ n, err = getdirentries(fd, buf, &base)
+ *basep = uintptr(base)
+ if base>>32 != 0 {
+ // We can't stuff the base back into a uintptr, so any
+ // future calls would be suspect. Generate an error.
+ // EIO is allowed by getdirentries.
+ err = EIO
}
return
}
func Mknod(path string, mode uint32, dev uint64) (err error) {
- var oldDev int
- if supportsABI(_ino64First) {
- return mknodat_freebsd12(AT_FDCWD, path, mode, dev)
- }
- oldDev = int(dev)
- return mknod(path, mode, oldDev)
-}
-
-func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
- var oldDev int
- if supportsABI(_ino64First) {
- return mknodat_freebsd12(fd, path, mode, dev)
- }
- oldDev = int(dev)
- return mknodat(fd, path, mode, oldDev)
-}
-
-// round x to the nearest multiple of y, larger or equal to x.
-//
-// from /usr/include/sys/param.h Macros for counting and rounding.
-// #define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
-func roundup(x, y int) int {
- return ((x + y - 1) / y) * y
-}
-
-func (s *Stat_t) convertFrom(old *stat_freebsd11_t) {
- *s = Stat_t{
- Dev: uint64(old.Dev),
- Ino: uint64(old.Ino),
- Nlink: uint64(old.Nlink),
- Mode: old.Mode,
- Uid: old.Uid,
- Gid: old.Gid,
- Rdev: uint64(old.Rdev),
- Atim: old.Atim,
- Mtim: old.Mtim,
- Ctim: old.Ctim,
- Btim: old.Btim,
- Size: old.Size,
- Blocks: old.Blocks,
- Blksize: old.Blksize,
- Flags: old.Flags,
- Gen: uint64(old.Gen),
- }
-}
-
-func (s *Statfs_t) convertFrom(old *statfs_freebsd11_t) {
- *s = Statfs_t{
- Version: _statfsVersion,
- Type: old.Type,
- Flags: old.Flags,
- Bsize: old.Bsize,
- Iosize: old.Iosize,
- Blocks: old.Blocks,
- Bfree: old.Bfree,
- Bavail: old.Bavail,
- Files: old.Files,
- Ffree: old.Ffree,
- Syncwrites: old.Syncwrites,
- Asyncwrites: old.Asyncwrites,
- Syncreads: old.Syncreads,
- Asyncreads: old.Asyncreads,
- // Spare
- Namemax: old.Namemax,
- Owner: old.Owner,
- Fsid: old.Fsid,
- // Charspare
- // Fstypename
- // Mntfromname
- // Mntonname
- }
-
- sl := old.Fstypename[:]
- n := clen(*(*[]byte)(unsafe.Pointer(&sl)))
- copy(s.Fstypename[:], old.Fstypename[:n])
-
- sl = old.Mntfromname[:]
- n = clen(*(*[]byte)(unsafe.Pointer(&sl)))
- copy(s.Mntfromname[:], old.Mntfromname[:n])
-
- sl = old.Mntonname[:]
- n = clen(*(*[]byte)(unsafe.Pointer(&sl)))
- copy(s.Mntonname[:], old.Mntonname[:n])
-}
-
-func convertFromDirents11(buf []byte, old []byte) int {
- const (
- fixedSize = int(unsafe.Offsetof(Dirent{}.Name))
- oldFixedSize = int(unsafe.Offsetof(dirent_freebsd11{}.Name))
- )
-
- dstPos := 0
- srcPos := 0
- for dstPos+fixedSize < len(buf) && srcPos+oldFixedSize < len(old) {
- var dstDirent Dirent
- var srcDirent dirent_freebsd11
-
- // If multiple direntries are written, sometimes when we reach the final one,
- // we may have cap of old less than size of dirent_freebsd11.
- copy((*[unsafe.Sizeof(srcDirent)]byte)(unsafe.Pointer(&srcDirent))[:], old[srcPos:])
-
- reclen := roundup(fixedSize+int(srcDirent.Namlen)+1, 8)
- if dstPos+reclen > len(buf) {
- break
- }
-
- dstDirent.Fileno = uint64(srcDirent.Fileno)
- dstDirent.Off = 0
- dstDirent.Reclen = uint16(reclen)
- dstDirent.Type = srcDirent.Type
- dstDirent.Pad0 = 0
- dstDirent.Namlen = uint16(srcDirent.Namlen)
- dstDirent.Pad1 = 0
-
- copy(dstDirent.Name[:], srcDirent.Name[:srcDirent.Namlen])
- copy(buf[dstPos:], (*[unsafe.Sizeof(dstDirent)]byte)(unsafe.Pointer(&dstDirent))[:])
- padding := buf[dstPos+fixedSize+int(dstDirent.Namlen) : dstPos+reclen]
- for i := range padding {
- padding[i] = 0
- }
-
- dstPos += int(dstDirent.Reclen)
- srcPos += int(srcDirent.Reclen)
- }
-
- return dstPos
+ return Mknodat(AT_FDCWD, path, mode, dev)
}
func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
@@ -504,33 +256,51 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
}
//sys ptrace(request int, pid int, addr uintptr, data int) (err error)
+//sys ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) = SYS_PTRACE
func PtraceAttach(pid int) (err error) {
- return ptrace(PTRACE_ATTACH, pid, 0, 0)
+ return ptrace(PT_ATTACH, pid, 0, 0)
}
func PtraceCont(pid int, signal int) (err error) {
- return ptrace(PTRACE_CONT, pid, 1, signal)
+ return ptrace(PT_CONTINUE, pid, 1, signal)
}
func PtraceDetach(pid int) (err error) {
- return ptrace(PTRACE_DETACH, pid, 1, 0)
+ return ptrace(PT_DETACH, pid, 1, 0)
}
func PtraceGetFpRegs(pid int, fpregsout *FpReg) (err error) {
- return ptrace(PTRACE_GETFPREGS, pid, uintptr(unsafe.Pointer(fpregsout)), 0)
+ return ptracePtr(PT_GETFPREGS, pid, unsafe.Pointer(fpregsout), 0)
}
func PtraceGetRegs(pid int, regsout *Reg) (err error) {
- return ptrace(PTRACE_GETREGS, pid, uintptr(unsafe.Pointer(regsout)), 0)
+ return ptracePtr(PT_GETREGS, pid, unsafe.Pointer(regsout), 0)
+}
+
+func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) {
+ ioDesc := PtraceIoDesc{
+ Op: int32(req),
+ Offs: offs,
+ }
+ if countin > 0 {
+ _ = out[:countin] // check bounds
+ ioDesc.Addr = &out[0]
+ } else if out != nil {
+ ioDesc.Addr = (*byte)(unsafe.Pointer(&_zero))
+ }
+ ioDesc.SetLen(countin)
+
+ err = ptracePtr(PT_IO, pid, unsafe.Pointer(&ioDesc), 0)
+ return int(ioDesc.Len), err
}
func PtraceLwpEvents(pid int, enable int) (err error) {
- return ptrace(PTRACE_LWPEVENTS, pid, 0, enable)
+ return ptrace(PT_LWP_EVENTS, pid, 0, enable)
}
-func PtraceLwpInfo(pid int, info uintptr) (err error) {
- return ptrace(PTRACE_LWPINFO, pid, info, int(unsafe.Sizeof(PtraceLwpInfoStruct{})))
+func PtraceLwpInfo(pid int, info *PtraceLwpInfoStruct) (err error) {
+ return ptracePtr(PT_LWPINFO, pid, unsafe.Pointer(info), int(unsafe.Sizeof(*info)))
}
func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) {
@@ -550,11 +320,23 @@ func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) {
}
func PtraceSetRegs(pid int, regs *Reg) (err error) {
- return ptrace(PTRACE_SETREGS, pid, uintptr(unsafe.Pointer(regs)), 0)
+ return ptracePtr(PT_SETREGS, pid, unsafe.Pointer(regs), 0)
}
func PtraceSingleStep(pid int) (err error) {
- return ptrace(PTRACE_SINGLESTEP, pid, 1, 0)
+ return ptrace(PT_STEP, pid, 1, 0)
+}
+
+func Dup3(oldfd, newfd, flags int) error {
+ if oldfd == newfd || flags&^O_CLOEXEC != 0 {
+ return EINVAL
+ }
+ how := F_DUP2FD
+ if flags&O_CLOEXEC != 0 {
+ how = F_DUP2FD_CLOEXEC
+ }
+ _, err := fcntl(oldfd, how, newfd)
+ return err
}
/*
@@ -570,6 +352,7 @@ func PtraceSingleStep(pid int) (err error) {
//sys Chmod(path string, mode uint32) (err error)
//sys Chown(path string, uid int, gid int) (err error)
//sys Chroot(path string) (err error)
+//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys Close(fd int) (err error)
//sys Dup(fd int) (nfd int, err error)
//sys Dup2(from int, to int) (err error)
@@ -596,16 +379,12 @@ func PtraceSingleStep(pid int) (err error) {
//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
//sys Flock(fd int, how int) (err error)
//sys Fpathconf(fd int, name int) (val int, err error)
-//sys fstat(fd int, stat *stat_freebsd11_t) (err error)
-//sys fstat_freebsd12(fd int, stat *Stat_t) (err error)
-//sys fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error)
-//sys fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error)
-//sys fstatfs(fd int, stat *statfs_freebsd11_t) (err error)
-//sys fstatfs_freebsd12(fd int, stat *Statfs_t) (err error)
+//sys Fstat(fd int, stat *Stat_t) (err error)
+//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys Fstatfs(fd int, stat *Statfs_t) (err error)
//sys Fsync(fd int) (err error)
//sys Ftruncate(fd int, length int64) (err error)
-//sys getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error)
-//sys getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error)
+//sys getdirentries(fd int, buf []byte, basep *uint64) (n int, err error)
//sys Getdtablesize() (size int)
//sysnb Getegid() (egid int)
//sysnb Geteuid() (uid int)
@@ -627,13 +406,10 @@ func PtraceSingleStep(pid int) (err error) {
//sys Link(path string, link string) (err error)
//sys Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
//sys Listen(s int, backlog int) (err error)
-//sys lstat(path string, stat *stat_freebsd11_t) (err error)
//sys Mkdir(path string, mode uint32) (err error)
//sys Mkdirat(dirfd int, path string, mode uint32) (err error)
//sys Mkfifo(path string, mode uint32) (err error)
-//sys mknod(path string, mode uint32, dev int) (err error)
-//sys mknodat(fd int, path string, mode uint32, dev int) (err error)
-//sys mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error)
+//sys Mknodat(fd int, path string, mode uint32, dev uint64) (err error)
//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
//sys Open(path string, mode int, perm uint32) (fd int, err error)
//sys Openat(fdat int, path string, mode int, perm uint32) (fd int, err error)
@@ -659,13 +435,10 @@ func PtraceSingleStep(pid int) (err error) {
//sysnb Setreuid(ruid int, euid int) (err error)
//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(which int, lim *Rlimit) (err error)
//sysnb Setsid() (pid int, err error)
//sysnb Settimeofday(tp *Timeval) (err error)
//sysnb Setuid(uid int) (err error)
-//sys stat(path string, stat *stat_freebsd11_t) (err error)
-//sys statfs(path string, stat *statfs_freebsd11_t) (err error)
-//sys statfs_freebsd12(path string, stat *Statfs_t) (err error)
+//sys Statfs(path string, stat *Statfs_t) (err error)
//sys Symlink(path string, link string) (err error)
//sys Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
//sys Sync() (err error)
@@ -678,197 +451,5 @@ func PtraceSingleStep(pid int) (err error) {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-
-/*
- * Unimplemented
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Ioctl
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdents
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Watchevent
-// Waitevent
-// Modwatch
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Poll_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
index 342fc32..3967bca 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && freebsd
-// +build 386,freebsd
package unix
@@ -42,6 +41,10 @@ func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}
+func (d *PtraceIoDesc) SetLen(length int) {
+ d.Len = uint32(length)
+}
+
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
var writtenOut uint64 = 0
_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0)
@@ -57,11 +60,5 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
- return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
-}
-
-func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
- ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)}
- err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)
- return int(ioDesc.Len), err
+ return ptracePtr(PT_GETFSBASE, pid, unsafe.Pointer(fsbase), 0)
}
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
index a32d5aa..eff19ad 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && freebsd
-// +build amd64,freebsd
package unix
@@ -42,6 +41,10 @@ func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}
+func (d *PtraceIoDesc) SetLen(length int) {
+ d.Len = uint64(length)
+}
+
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
var writtenOut uint64 = 0
_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
@@ -57,11 +60,5 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
- return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
-}
-
-func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
- ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)}
- err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)
- return int(ioDesc.Len), err
+ return ptracePtr(PT_GETFSBASE, pid, unsafe.Pointer(fsbase), 0)
}
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
index 1e36d39..4f24b51 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && freebsd
-// +build arm,freebsd
package unix
@@ -42,6 +41,10 @@ func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}
+func (d *PtraceIoDesc) SetLen(length int) {
+ d.Len = uint32(length)
+}
+
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
var writtenOut uint64 = 0
_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0)
@@ -55,9 +58,3 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
}
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
-
-func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
- ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)}
- err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)
- return int(ioDesc.Len), err
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
index a09a153..ac30759 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && freebsd
-// +build arm64,freebsd
package unix
@@ -42,6 +41,10 @@ func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}
+func (d *PtraceIoDesc) SetLen(length int) {
+ d.Len = uint64(length)
+}
+
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
var writtenOut uint64 = 0
_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
@@ -55,9 +58,3 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
}
func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
-
-func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
- ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)}
- err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)
- return int(ioDesc.Len), err
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go
new file mode 100644
index 0000000..aab725c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go
@@ -0,0 +1,60 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build riscv64 && freebsd
+
+package unix
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+ return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+ return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+ k.Ident = uint64(fd)
+ k.Filter = int16(mode)
+ k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+ iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+ msghdr.Controllen = uint32(length)
+}
+
+func (msghdr *Msghdr) SetIovlen(length int) {
+ msghdr.Iovlen = int32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+ cmsg.Len = uint32(length)
+}
+
+func (d *PtraceIoDesc) SetLen(length int) {
+ d.Len = uint64(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+ var writtenOut uint64 = 0
+ _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+ written = int(writtenOut)
+
+ if e1 != 0 {
+ err = e1
+ }
+ return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/golang.org/x/sys/unix/syscall_hurd.go b/vendor/golang.org/x/sys/unix/syscall_hurd.go
new file mode 100644
index 0000000..a6a2d2f
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_hurd.go
@@ -0,0 +1,30 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build hurd
+
+package unix
+
+/*
+#include <stdint.h>
+int ioctl(int, unsigned long int, uintptr_t);
+*/
+import "C"
+import "unsafe"
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+ r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(arg))
+ if r0 == -1 && er != nil {
+ err = er
+ }
+ return
+}
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(uintptr(arg)))
+ if r0 == -1 && er != nil {
+ err = er
+ }
+ return
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_hurd_386.go b/vendor/golang.org/x/sys/unix/syscall_hurd_386.go
new file mode 100644
index 0000000..df89f9e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_hurd_386.go
@@ -0,0 +1,28 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build 386 && hurd
+
+package unix
+
+const (
+ TIOCGETA = 0x62251713
+)
+
+type Winsize struct {
+ Row uint16
+ Col uint16
+ Xpixel uint16
+ Ypixel uint16
+}
+
+type Termios struct {
+ Iflag uint32
+ Oflag uint32
+ Cflag uint32
+ Lflag uint32
+ Cc [20]uint8
+ Ispeed int32
+ Ospeed int32
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_illumos.go b/vendor/golang.org/x/sys/unix/syscall_illumos.go
index 8d5f294..a863f70 100644
--- a/vendor/golang.org/x/sys/unix/syscall_illumos.go
+++ b/vendor/golang.org/x/sys/unix/syscall_illumos.go
@@ -5,13 +5,10 @@
// illumos system calls not present on Solaris.
//go:build amd64 && illumos
-// +build amd64,illumos
package unix
import (
- "fmt"
- "runtime"
"unsafe"
)
@@ -20,10 +17,9 @@ func bytes2iovec(bs [][]byte) []Iovec {
for i, b := range bs {
iovecs[i].SetLen(len(b))
if len(b) > 0 {
- // somehow Iovec.Base on illumos is (*int8), not (*byte)
- iovecs[i].Base = (*int8)(unsafe.Pointer(&b[0]))
+ iovecs[i].Base = &b[0]
} else {
- iovecs[i].Base = (*int8)(unsafe.Pointer(&_zero))
+ iovecs[i].Base = (*byte)(unsafe.Pointer(&_zero))
}
}
return iovecs
@@ -80,107 +76,3 @@ func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
}
return
}
-
-//sys putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error)
-
-func Putmsg(fd int, cl []byte, data []byte, flags int) (err error) {
- var clp, datap *strbuf
- if len(cl) > 0 {
- clp = &strbuf{
- Len: int32(len(cl)),
- Buf: (*int8)(unsafe.Pointer(&cl[0])),
- }
- }
- if len(data) > 0 {
- datap = &strbuf{
- Len: int32(len(data)),
- Buf: (*int8)(unsafe.Pointer(&data[0])),
- }
- }
- return putmsg(fd, clp, datap, flags)
-}
-
-//sys getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error)
-
-func Getmsg(fd int, cl []byte, data []byte) (retCl []byte, retData []byte, flags int, err error) {
- var clp, datap *strbuf
- if len(cl) > 0 {
- clp = &strbuf{
- Maxlen: int32(len(cl)),
- Buf: (*int8)(unsafe.Pointer(&cl[0])),
- }
- }
- if len(data) > 0 {
- datap = &strbuf{
- Maxlen: int32(len(data)),
- Buf: (*int8)(unsafe.Pointer(&data[0])),
- }
- }
-
- if err = getmsg(fd, clp, datap, &flags); err != nil {
- return nil, nil, 0, err
- }
-
- if len(cl) > 0 {
- retCl = cl[:clp.Len]
- }
- if len(data) > 0 {
- retData = data[:datap.Len]
- }
- return retCl, retData, flags, nil
-}
-
-func IoctlSetIntRetInt(fd int, req uint, arg int) (int, error) {
- return ioctlRet(fd, req, uintptr(arg))
-}
-
-func IoctlSetString(fd int, req uint, val string) error {
- bs := make([]byte, len(val)+1)
- copy(bs[:len(bs)-1], val)
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&bs[0])))
- runtime.KeepAlive(&bs[0])
- return err
-}
-
-// Lifreq Helpers
-
-func (l *Lifreq) SetName(name string) error {
- if len(name) >= len(l.Name) {
- return fmt.Errorf("name cannot be more than %d characters", len(l.Name)-1)
- }
- for i := range name {
- l.Name[i] = int8(name[i])
- }
- return nil
-}
-
-func (l *Lifreq) SetLifruInt(d int) {
- *(*int)(unsafe.Pointer(&l.Lifru[0])) = d
-}
-
-func (l *Lifreq) GetLifruInt() int {
- return *(*int)(unsafe.Pointer(&l.Lifru[0]))
-}
-
-func (l *Lifreq) SetLifruUint(d uint) {
- *(*uint)(unsafe.Pointer(&l.Lifru[0])) = d
-}
-
-func (l *Lifreq) GetLifruUint() uint {
- return *(*uint)(unsafe.Pointer(&l.Lifru[0]))
-}
-
-func IoctlLifreq(fd int, req uint, l *Lifreq) error {
- return ioctl(fd, req, uintptr(unsafe.Pointer(l)))
-}
-
-// Strioctl Helpers
-
-func (s *Strioctl) SetInt(i int) {
- s.Len = int32(unsafe.Sizeof(i))
- s.Dp = (*int8)(unsafe.Pointer(&i))
-}
-
-func IoctlSetStrioctlRetInt(fd int, req uint, s *Strioctl) (int, error) {
- return ioctlRet(fd, req, uintptr(unsafe.Pointer(s)))
-}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go
index d7a94e7..3f1d3d4 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux.go
@@ -13,6 +13,7 @@ package unix
import (
"encoding/binary"
+ "strconv"
"syscall"
"time"
"unsafe"
@@ -60,15 +61,23 @@ func FanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname string) (
}
//sys fchmodat(dirfd int, path string, mode uint32) (err error)
-
-func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
- // Linux fchmodat doesn't support the flags parameter. Mimick glibc's behavior
- // and check the flags. Otherwise the mode would be applied to the symlink
- // destination which is not what the user expects.
- if flags&^AT_SYMLINK_NOFOLLOW != 0 {
- return EINVAL
- } else if flags&AT_SYMLINK_NOFOLLOW != 0 {
- return EOPNOTSUPP
+//sys fchmodat2(dirfd int, path string, mode uint32, flags int) (err error)
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) error {
+ // Linux fchmodat doesn't support the flags parameter, but fchmodat2 does.
+ // Try fchmodat2 if flags are specified.
+ if flags != 0 {
+ err := fchmodat2(dirfd, path, mode, flags)
+ if err == ENOSYS {
+ // fchmodat2 isn't available. If the flags are known to be valid,
+ // return EOPNOTSUPP to indicate that fchmodat doesn't support them.
+ if flags&^(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
+ return EINVAL
+ } else if flags&(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
+ return EOPNOTSUPP
+ }
+ }
+ return err
}
return fchmodat(dirfd, path, mode)
}
@@ -233,7 +242,7 @@ func Futimesat(dirfd int, path string, tv []Timeval) error {
func Futimes(fd int, tv []Timeval) (err error) {
// Believe it or not, this is the best we can do on Linux
// (and is what glibc does).
- return Utimes("/proc/self/fd/"+itoa(fd), tv)
+ return Utimes("/proc/self/fd/"+strconv.Itoa(fd), tv)
}
const ImplementsGetwd = true
@@ -366,6 +375,8 @@ func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int,
return
}
+//sys Waitid(idType int, id int, info *Siginfo, options int, rusage *Rusage) (err error)
+
func Mkfifo(path string, mode uint32) error {
return Mknod(path, mode|S_IFIFO, 0)
}
@@ -414,7 +425,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
if n > 0 {
sl += _Socklen(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -510,24 +522,24 @@ func (sa *SockaddrL2) sockaddr() (unsafe.Pointer, _Socklen, error) {
//
// Server example:
//
-// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)
-// _ = unix.Bind(fd, &unix.SockaddrRFCOMM{
-// Channel: 1,
-// Addr: [6]uint8{0, 0, 0, 0, 0, 0}, // BDADDR_ANY or 00:00:00:00:00:00
-// })
-// _ = Listen(fd, 1)
-// nfd, sa, _ := Accept(fd)
-// fmt.Printf("conn addr=%v fd=%d", sa.(*unix.SockaddrRFCOMM).Addr, nfd)
-// Read(nfd, buf)
+// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)
+// _ = unix.Bind(fd, &unix.SockaddrRFCOMM{
+// Channel: 1,
+// Addr: [6]uint8{0, 0, 0, 0, 0, 0}, // BDADDR_ANY or 00:00:00:00:00:00
+// })
+// _ = Listen(fd, 1)
+// nfd, sa, _ := Accept(fd)
+// fmt.Printf("conn addr=%v fd=%d", sa.(*unix.SockaddrRFCOMM).Addr, nfd)
+// Read(nfd, buf)
//
// Client example:
//
-// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)
-// _ = Connect(fd, &SockaddrRFCOMM{
-// Channel: 1,
-// Addr: [6]byte{0x11, 0x22, 0x33, 0xaa, 0xbb, 0xcc}, // CC:BB:AA:33:22:11
-// })
-// Write(fd, []byte(`hello`))
+// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM)
+// _ = Connect(fd, &SockaddrRFCOMM{
+// Channel: 1,
+// Addr: [6]byte{0x11, 0x22, 0x33, 0xaa, 0xbb, 0xcc}, // CC:BB:AA:33:22:11
+// })
+// Write(fd, []byte(`hello`))
type SockaddrRFCOMM struct {
// Addr represents a bluetooth address, byte ordering is little-endian.
Addr [6]uint8
@@ -554,12 +566,12 @@ func (sa *SockaddrRFCOMM) sockaddr() (unsafe.Pointer, _Socklen, error) {
// The SockaddrCAN struct must be bound to the socket file descriptor
// using Bind before the CAN socket can be used.
//
-// // Read one raw CAN frame
-// fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW)
-// addr := &SockaddrCAN{Ifindex: index}
-// Bind(fd, addr)
-// frame := make([]byte, 16)
-// Read(fd, frame)
+// // Read one raw CAN frame
+// fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW)
+// addr := &SockaddrCAN{Ifindex: index}
+// Bind(fd, addr)
+// frame := make([]byte, 16)
+// Read(fd, frame)
//
// The full SocketCAN documentation can be found in the linux kernel
// archives at: https://www.kernel.org/doc/Documentation/networking/can.txt
@@ -630,13 +642,13 @@ func (sa *SockaddrCANJ1939) sockaddr() (unsafe.Pointer, _Socklen, error) {
// Here is an example of using an AF_ALG socket with SHA1 hashing.
// The initial socket setup process is as follows:
//
-// // Open a socket to perform SHA1 hashing.
-// fd, _ := unix.Socket(unix.AF_ALG, unix.SOCK_SEQPACKET, 0)
-// addr := &unix.SockaddrALG{Type: "hash", Name: "sha1"}
-// unix.Bind(fd, addr)
-// // Note: unix.Accept does not work at this time; must invoke accept()
-// // manually using unix.Syscall.
-// hashfd, _, _ := unix.Syscall(unix.SYS_ACCEPT, uintptr(fd), 0, 0)
+// // Open a socket to perform SHA1 hashing.
+// fd, _ := unix.Socket(unix.AF_ALG, unix.SOCK_SEQPACKET, 0)
+// addr := &unix.SockaddrALG{Type: "hash", Name: "sha1"}
+// unix.Bind(fd, addr)
+// // Note: unix.Accept does not work at this time; must invoke accept()
+// // manually using unix.Syscall.
+// hashfd, _, _ := unix.Syscall(unix.SYS_ACCEPT, uintptr(fd), 0, 0)
//
// Once a file descriptor has been returned from Accept, it may be used to
// perform SHA1 hashing. The descriptor is not safe for concurrent use, but
@@ -645,39 +657,39 @@ func (sa *SockaddrCANJ1939) sockaddr() (unsafe.Pointer, _Socklen, error) {
// When hashing a small byte slice or string, a single Write and Read may
// be used:
//
-// // Assume hashfd is already configured using the setup process.
-// hash := os.NewFile(hashfd, "sha1")
-// // Hash an input string and read the results. Each Write discards
-// // previous hash state. Read always reads the current state.
-// b := make([]byte, 20)
-// for i := 0; i < 2; i++ {
-// io.WriteString(hash, "Hello, world.")
-// hash.Read(b)
-// fmt.Println(hex.EncodeToString(b))
-// }
-// // Output:
-// // 2ae01472317d1935a84797ec1983ae243fc6aa28
-// // 2ae01472317d1935a84797ec1983ae243fc6aa28
+// // Assume hashfd is already configured using the setup process.
+// hash := os.NewFile(hashfd, "sha1")
+// // Hash an input string and read the results. Each Write discards
+// // previous hash state. Read always reads the current state.
+// b := make([]byte, 20)
+// for i := 0; i < 2; i++ {
+// io.WriteString(hash, "Hello, world.")
+// hash.Read(b)
+// fmt.Println(hex.EncodeToString(b))
+// }
+// // Output:
+// // 2ae01472317d1935a84797ec1983ae243fc6aa28
+// // 2ae01472317d1935a84797ec1983ae243fc6aa28
//
// For hashing larger byte slices, or byte streams such as those read from
// a file or socket, use Sendto with MSG_MORE to instruct the kernel to update
// the hash digest instead of creating a new one for a given chunk and finalizing it.
//
-// // Assume hashfd and addr are already configured using the setup process.
-// hash := os.NewFile(hashfd, "sha1")
-// // Hash the contents of a file.
-// f, _ := os.Open("/tmp/linux-4.10-rc7.tar.xz")
-// b := make([]byte, 4096)
-// for {
-// n, err := f.Read(b)
-// if err == io.EOF {
-// break
-// }
-// unix.Sendto(hashfd, b[:n], unix.MSG_MORE, addr)
-// }
-// hash.Read(b)
-// fmt.Println(hex.EncodeToString(b))
-// // Output: 85cdcad0c06eef66f805ecce353bec9accbeecc5
+// // Assume hashfd and addr are already configured using the setup process.
+// hash := os.NewFile(hashfd, "sha1")
+// // Hash the contents of a file.
+// f, _ := os.Open("/tmp/linux-4.10-rc7.tar.xz")
+// b := make([]byte, 4096)
+// for {
+// n, err := f.Read(b)
+// if err == io.EOF {
+// break
+// }
+// unix.Sendto(hashfd, b[:n], unix.MSG_MORE, addr)
+// }
+// hash.Read(b)
+// fmt.Println(hex.EncodeToString(b))
+// // Output: 85cdcad0c06eef66f805ecce353bec9accbeecc5
//
// For more information, see: http://www.chronox.de/crypto-API/crypto/userspace-if.html.
type SockaddrALG struct {
@@ -690,10 +702,10 @@ type SockaddrALG struct {
func (sa *SockaddrALG) sockaddr() (unsafe.Pointer, _Socklen, error) {
// Leave room for NUL byte terminator.
- if len(sa.Type) > 13 {
+ if len(sa.Type) > len(sa.raw.Type)-1 {
return nil, 0, EINVAL
}
- if len(sa.Name) > 63 {
+ if len(sa.Name) > len(sa.raw.Name)-1 {
return nil, 0, EINVAL
}
@@ -701,17 +713,8 @@ func (sa *SockaddrALG) sockaddr() (unsafe.Pointer, _Socklen, error) {
sa.raw.Feat = sa.Feature
sa.raw.Mask = sa.Mask
- typ, err := ByteSliceFromString(sa.Type)
- if err != nil {
- return nil, 0, err
- }
- name, err := ByteSliceFromString(sa.Name)
- if err != nil {
- return nil, 0, err
- }
-
- copy(sa.raw.Type[:], typ)
- copy(sa.raw.Name[:], name)
+ copy(sa.raw.Type[:], sa.Type)
+ copy(sa.raw.Name[:], sa.Name)
return unsafe.Pointer(&sa.raw), SizeofSockaddrALG, nil
}
@@ -1012,8 +1015,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
for n < len(pp.Path) && pp.Path[n] != 0 {
n++
}
- bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
- sa.Name = string(bytes)
+ sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n))
return sa, nil
case AF_INET:
@@ -1308,7 +1310,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
return "", err
}
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
func GetsockoptTpacketStats(fd, level, opt int) (*TpacketStats, error) {
@@ -1362,6 +1364,10 @@ func SetsockoptTCPRepairOpt(fd, level, opt int, o []TCPRepairOpt) (err error) {
return setsockopt(fd, level, opt, unsafe.Pointer(&o[0]), uintptr(SizeofTCPRepairOpt*len(o)))
}
+func SetsockoptTCPMD5Sig(fd, level, opt int, s *TCPMD5Sig) error {
+ return setsockopt(fd, level, opt, unsafe.Pointer(s), unsafe.Sizeof(*s))
+}
+
// Keyctl Commands (http://man7.org/linux/man-pages/man2/keyctl.2.html)
// KeyctlInt calls keyctl commands in which each argument is an int.
@@ -1497,18 +1503,13 @@ func KeyctlRestrictKeyring(ringid int, keyType string, restriction string) error
//sys keyctlRestrictKeyringByType(cmd int, arg2 int, keyType string, restriction string) (err error) = SYS_KEYCTL
//sys keyctlRestrictKeyring(cmd int, arg2 int) (err error) = SYS_KEYCTL
-func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
+func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
var msg Msghdr
msg.Name = (*byte)(unsafe.Pointer(rsa))
msg.Namelen = uint32(SizeofSockaddrAny)
- var iov Iovec
- if len(p) > 0 {
- iov.Base = &p[0]
- iov.SetLen(len(p))
- }
var dummy byte
if len(oob) > 0 {
- if len(p) == 0 {
+ if emptyIovecs(iov) {
var sockType int
sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE)
if err != nil {
@@ -1516,15 +1517,19 @@ func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn
}
// receive at least one normal byte
if sockType != SOCK_DGRAM {
- iov.Base = &dummy
- iov.SetLen(1)
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
}
}
msg.Control = &oob[0]
msg.SetControllen(len(oob))
}
- msg.Iov = &iov
- msg.Iovlen = 1
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
if n, err = recvmsg(fd, &msg, flags); err != nil {
return
}
@@ -1533,18 +1538,15 @@ func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn
return
}
-func sendmsgN(fd int, p, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
+func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
var msg Msghdr
msg.Name = (*byte)(ptr)
msg.Namelen = uint32(salen)
- var iov Iovec
- if len(p) > 0 {
- iov.Base = &p[0]
- iov.SetLen(len(p))
- }
var dummy byte
+ var empty bool
if len(oob) > 0 {
- if len(p) == 0 {
+ empty = emptyIovecs(iov)
+ if empty {
var sockType int
sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE)
if err != nil {
@@ -1552,19 +1554,23 @@ func sendmsgN(fd int, p, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags i
}
// send at least one normal byte
if sockType != SOCK_DGRAM {
- iov.Base = &dummy
- iov.SetLen(1)
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
}
}
msg.Control = &oob[0]
msg.SetControllen(len(oob))
}
- msg.Iov = &iov
- msg.Iovlen = 1
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
if n, err = sendmsg(fd, &msg, flags); err != nil {
return 0, err
}
- if len(oob) > 0 && len(p) == 0 {
+ if len(oob) > 0 && empty {
n = 0
}
return n, nil
@@ -1576,6 +1582,7 @@ func BindToDevice(fd int, device string) (err error) {
}
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+//sys ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) = SYS_PTRACE
func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err error) {
// The peek requests are machine-size oriented, so we wrap it
@@ -1593,7 +1600,7 @@ func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err erro
// boundary.
n := 0
if addr%SizeofPtr != 0 {
- err = ptrace(req, pid, addr-addr%SizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
+ err = ptracePtr(req, pid, addr-addr%SizeofPtr, unsafe.Pointer(&buf[0]))
if err != nil {
return 0, err
}
@@ -1605,7 +1612,7 @@ func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err erro
for len(out) > 0 {
// We use an internal buffer to guarantee alignment.
// It's not documented if this is necessary, but we're paranoid.
- err = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
+ err = ptracePtr(req, pid, addr+uintptr(n), unsafe.Pointer(&buf[0]))
if err != nil {
return n, err
}
@@ -1637,7 +1644,7 @@ func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (c
n := 0
if addr%SizeofPtr != 0 {
var buf [SizeofPtr]byte
- err = ptrace(peekReq, pid, addr-addr%SizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
+ err = ptracePtr(peekReq, pid, addr-addr%SizeofPtr, unsafe.Pointer(&buf[0]))
if err != nil {
return 0, err
}
@@ -1664,7 +1671,7 @@ func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (c
// Trailing edge.
if len(data) > 0 {
var buf [SizeofPtr]byte
- err = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
+ err = ptracePtr(peekReq, pid, addr+uintptr(n), unsafe.Pointer(&buf[0]))
if err != nil {
return n, err
}
@@ -1692,12 +1699,23 @@ func PtracePokeUser(pid int, addr uintptr, data []byte) (count int, err error) {
return ptracePoke(PTRACE_POKEUSR, PTRACE_PEEKUSR, pid, addr, data)
}
+// elfNT_PRSTATUS is a copy of the debug/elf.NT_PRSTATUS constant so
+// x/sys/unix doesn't need to depend on debug/elf and thus
+// compress/zlib, debug/dwarf, and other packages.
+const elfNT_PRSTATUS = 1
+
func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ var iov Iovec
+ iov.Base = (*byte)(unsafe.Pointer(regsout))
+ iov.SetLen(int(unsafe.Sizeof(*regsout)))
+ return ptracePtr(PTRACE_GETREGSET, pid, uintptr(elfNT_PRSTATUS), unsafe.Pointer(&iov))
}
func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ var iov Iovec
+ iov.Base = (*byte)(unsafe.Pointer(regs))
+ iov.SetLen(int(unsafe.Sizeof(*regs)))
+ return ptracePtr(PTRACE_SETREGSET, pid, uintptr(elfNT_PRSTATUS), unsafe.Pointer(&iov))
}
func PtraceSetOptions(pid int, options int) (err error) {
@@ -1706,7 +1724,7 @@ func PtraceSetOptions(pid int, options int) (err error) {
func PtraceGetEventMsg(pid int) (msg uint, err error) {
var data _C_long
- err = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data)))
+ err = ptracePtr(PTRACE_GETEVENTMSG, pid, 0, unsafe.Pointer(&data))
msg = uint(data)
return
}
@@ -1797,6 +1815,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sysnb Capset(hdr *CapUserHeader, data *CapUserData) (err error)
//sys Chdir(path string) (err error)
//sys Chroot(path string) (err error)
+//sys ClockAdjtime(clockid int32, buf *Timex) (state int, err error)
//sys ClockGetres(clockid int32, res *Timespec) (err error)
//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error)
@@ -1827,6 +1846,108 @@ func Dup2(oldfd, newfd int) error {
//sys Fremovexattr(fd int, attr string) (err error)
//sys Fsetxattr(fd int, attr string, dest []byte, flags int) (err error)
//sys Fsync(fd int) (err error)
+//sys Fsmount(fd int, flags int, mountAttrs int) (fsfd int, err error)
+//sys Fsopen(fsName string, flags int) (fd int, err error)
+//sys Fspick(dirfd int, pathName string, flags int) (fd int, err error)
+
+//sys fsconfig(fd int, cmd uint, key *byte, value *byte, aux int) (err error)
+
+func fsconfigCommon(fd int, cmd uint, key string, value *byte, aux int) (err error) {
+ var keyp *byte
+ if keyp, err = BytePtrFromString(key); err != nil {
+ return
+ }
+ return fsconfig(fd, cmd, keyp, value, aux)
+}
+
+// FsconfigSetFlag is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_SET_FLAG.
+//
+// fd is the filesystem context to act upon.
+// key the parameter key to set.
+func FsconfigSetFlag(fd int, key string) (err error) {
+ return fsconfigCommon(fd, FSCONFIG_SET_FLAG, key, nil, 0)
+}
+
+// FsconfigSetString is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_SET_STRING.
+//
+// fd is the filesystem context to act upon.
+// key the parameter key to set.
+// value is the parameter value to set.
+func FsconfigSetString(fd int, key string, value string) (err error) {
+ var valuep *byte
+ if valuep, err = BytePtrFromString(value); err != nil {
+ return
+ }
+ return fsconfigCommon(fd, FSCONFIG_SET_STRING, key, valuep, 0)
+}
+
+// FsconfigSetBinary is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_SET_BINARY.
+//
+// fd is the filesystem context to act upon.
+// key the parameter key to set.
+// value is the parameter value to set.
+func FsconfigSetBinary(fd int, key string, value []byte) (err error) {
+ if len(value) == 0 {
+ return EINVAL
+ }
+ return fsconfigCommon(fd, FSCONFIG_SET_BINARY, key, &value[0], len(value))
+}
+
+// FsconfigSetPath is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_SET_PATH.
+//
+// fd is the filesystem context to act upon.
+// key the parameter key to set.
+// path is a non-empty path for specified key.
+// atfd is a file descriptor at which to start lookup from or AT_FDCWD.
+func FsconfigSetPath(fd int, key string, path string, atfd int) (err error) {
+ var valuep *byte
+ if valuep, err = BytePtrFromString(path); err != nil {
+ return
+ }
+ return fsconfigCommon(fd, FSCONFIG_SET_PATH, key, valuep, atfd)
+}
+
+// FsconfigSetPathEmpty is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_SET_PATH_EMPTY. The same as
+// FconfigSetPath but with AT_PATH_EMPTY implied.
+func FsconfigSetPathEmpty(fd int, key string, path string, atfd int) (err error) {
+ var valuep *byte
+ if valuep, err = BytePtrFromString(path); err != nil {
+ return
+ }
+ return fsconfigCommon(fd, FSCONFIG_SET_PATH_EMPTY, key, valuep, atfd)
+}
+
+// FsconfigSetFd is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_SET_FD.
+//
+// fd is the filesystem context to act upon.
+// key the parameter key to set.
+// value is a file descriptor to be assigned to specified key.
+func FsconfigSetFd(fd int, key string, value int) (err error) {
+ return fsconfigCommon(fd, FSCONFIG_SET_FD, key, nil, value)
+}
+
+// FsconfigCreate is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_CMD_CREATE.
+//
+// fd is the filesystem context to act upon.
+func FsconfigCreate(fd int) (err error) {
+ return fsconfig(fd, FSCONFIG_CMD_CREATE, nil, nil, 0)
+}
+
+// FsconfigReconfigure is equivalent to fsconfig(2) called
+// with cmd == FSCONFIG_CMD_RECONFIGURE.
+//
+// fd is the filesystem context to act upon.
+func FsconfigReconfigure(fd int) (err error) {
+ return fsconfig(fd, FSCONFIG_CMD_RECONFIGURE, nil, nil, 0)
+}
+
//sys Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64
//sysnb Getpgid(pid int) (pgid int, err error)
@@ -1857,12 +1978,13 @@ func Getpgrp() (pid int) {
//sys MemfdCreate(name string, flags int) (fd int, err error)
//sys Mkdirat(dirfd int, path string, mode uint32) (err error)
//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys MoveMount(fromDirfd int, fromPathName string, toDirfd int, toPathName string, flags int) (err error)
//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys OpenTree(dfd int, fileName string, flags uint) (r int, err error)
//sys PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error)
//sys PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT
-//sysnb Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) = SYS_PRLIMIT64
//sys Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error)
-//sys Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) = SYS_PSELECT6
+//sys pselect6(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *sigset_argpack) (n int, err error)
//sys read(fd int, p []byte) (n int, err error)
//sys Removexattr(path string, attr string) (err error)
//sys Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error)
@@ -1874,6 +1996,15 @@ func Getpgrp() (pid int) {
//sysnb Settimeofday(tv *Timeval) (err error)
//sys Setns(fd int, nstype int) (err error)
+//go:linkname syscall_prlimit syscall.prlimit
+func syscall_prlimit(pid, resource int, newlimit, old *syscall.Rlimit) error
+
+func Prlimit(pid, resource int, newlimit, old *Rlimit) error {
+ // Just call the syscall version, because as of Go 1.21
+ // it will affect starting a new process.
+ return syscall_prlimit(pid, resource, (*syscall.Rlimit)(newlimit), (*syscall.Rlimit)(old))
+}
+
// PrctlRetInt performs a prctl operation specified by option and further
// optional arguments arg2 through arg5 depending on option. It returns a
// non-negative integer that is returned by the prctl syscall.
@@ -1885,17 +2016,28 @@ func PrctlRetInt(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uint
return int(ret), nil
}
-// issue 1435.
-// On linux Setuid and Setgid only affects the current thread, not the process.
-// This does not match what most callers expect so we must return an error
-// here rather than letting the caller think that the call succeeded.
-
func Setuid(uid int) (err error) {
- return EOPNOTSUPP
+ return syscall.Setuid(uid)
+}
+
+func Setgid(gid int) (err error) {
+ return syscall.Setgid(gid)
}
-func Setgid(uid int) (err error) {
- return EOPNOTSUPP
+func Setreuid(ruid, euid int) (err error) {
+ return syscall.Setreuid(ruid, euid)
+}
+
+func Setregid(rgid, egid int) (err error) {
+ return syscall.Setregid(rgid, egid)
+}
+
+func Setresuid(ruid, euid, suid int) (err error) {
+ return syscall.Setresuid(ruid, euid, suid)
+}
+
+func Setresgid(rgid, egid, sgid int) (err error) {
+ return syscall.Setresgid(rgid, egid, sgid)
}
// SetfsgidRetGid sets fsgid for current thread and returns previous fsgid set.
@@ -1945,8 +2087,6 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
//sys Unshare(flags int) (err error)
//sys write(fd int, p []byte) (n int, err error)
//sys exitThread(code int) (err error) = SYS_EXIT
-//sys readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ
-//sys writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE
//sys readv(fd int, iovs []Iovec) (n int, err error) = SYS_READV
//sys writev(fd int, iovs []Iovec) (n int, err error) = SYS_WRITEV
//sys preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) = SYS_PREADV
@@ -1954,36 +2094,46 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
//sys preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) = SYS_PREADV2
//sys pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) = SYS_PWRITEV2
-func bytes2iovec(bs [][]byte) []Iovec {
- iovecs := make([]Iovec, len(bs))
- for i, b := range bs {
- iovecs[i].SetLen(len(b))
+// minIovec is the size of the small initial allocation used by
+// Readv, Writev, etc.
+//
+// This small allocation gets stack allocated, which lets the
+// common use case of len(iovs) <= minIovs avoid more expensive
+// heap allocations.
+const minIovec = 8
+
+// appendBytes converts bs to Iovecs and appends them to vecs.
+func appendBytes(vecs []Iovec, bs [][]byte) []Iovec {
+ for _, b := range bs {
+ var v Iovec
+ v.SetLen(len(b))
if len(b) > 0 {
- iovecs[i].Base = &b[0]
+ v.Base = &b[0]
} else {
- iovecs[i].Base = (*byte)(unsafe.Pointer(&_zero))
+ v.Base = (*byte)(unsafe.Pointer(&_zero))
}
+ vecs = append(vecs, v)
}
- return iovecs
+ return vecs
}
-// offs2lohi splits offs into its lower and upper unsigned long. On 64-bit
-// systems, hi will always be 0. On 32-bit systems, offs will be split in half.
-// preadv/pwritev chose this calling convention so they don't need to add a
-// padding-register for alignment on ARM.
+// offs2lohi splits offs into its low and high order bits.
func offs2lohi(offs int64) (lo, hi uintptr) {
- return uintptr(offs), uintptr(uint64(offs) >> SizeofLong)
+ const longBits = SizeofLong * 8
+ return uintptr(offs), uintptr(uint64(offs) >> (longBits - 1) >> 1) // two shifts to avoid false positive in vet
}
func Readv(fd int, iovs [][]byte) (n int, err error) {
- iovecs := bytes2iovec(iovs)
+ iovecs := make([]Iovec, 0, minIovec)
+ iovecs = appendBytes(iovecs, iovs)
n, err = readv(fd, iovecs)
readvRacedetect(iovecs, n, err)
return n, err
}
func Preadv(fd int, iovs [][]byte, offset int64) (n int, err error) {
- iovecs := bytes2iovec(iovs)
+ iovecs := make([]Iovec, 0, minIovec)
+ iovecs = appendBytes(iovecs, iovs)
lo, hi := offs2lohi(offset)
n, err = preadv(fd, iovecs, lo, hi)
readvRacedetect(iovecs, n, err)
@@ -1991,7 +2141,8 @@ func Preadv(fd int, iovs [][]byte, offset int64) (n int, err error) {
}
func Preadv2(fd int, iovs [][]byte, offset int64, flags int) (n int, err error) {
- iovecs := bytes2iovec(iovs)
+ iovecs := make([]Iovec, 0, minIovec)
+ iovecs = appendBytes(iovecs, iovs)
lo, hi := offs2lohi(offset)
n, err = preadv2(fd, iovecs, lo, hi, flags)
readvRacedetect(iovecs, n, err)
@@ -2018,7 +2169,8 @@ func readvRacedetect(iovecs []Iovec, n int, err error) {
}
func Writev(fd int, iovs [][]byte) (n int, err error) {
- iovecs := bytes2iovec(iovs)
+ iovecs := make([]Iovec, 0, minIovec)
+ iovecs = appendBytes(iovecs, iovs)
if raceenabled {
raceReleaseMerge(unsafe.Pointer(&ioSync))
}
@@ -2028,7 +2180,8 @@ func Writev(fd int, iovs [][]byte) (n int, err error) {
}
func Pwritev(fd int, iovs [][]byte, offset int64) (n int, err error) {
- iovecs := bytes2iovec(iovs)
+ iovecs := make([]Iovec, 0, minIovec)
+ iovecs = appendBytes(iovecs, iovs)
if raceenabled {
raceReleaseMerge(unsafe.Pointer(&ioSync))
}
@@ -2039,7 +2192,8 @@ func Pwritev(fd int, iovs [][]byte, offset int64) (n int, err error) {
}
func Pwritev2(fd int, iovs [][]byte, offset int64, flags int) (n int, err error) {
- iovecs := bytes2iovec(iovs)
+ iovecs := make([]Iovec, 0, minIovec)
+ iovecs = appendBytes(iovecs, iovs)
if raceenabled {
raceReleaseMerge(unsafe.Pointer(&ioSync))
}
@@ -2067,21 +2221,7 @@ func writevRacedetect(iovecs []Iovec, n int) {
// mmap varies by architecture; see syscall_linux_*.go.
//sys munmap(addr uintptr, length uintptr) (err error)
-
-var mapper = &mmapper{
- active: make(map[*byte][]byte),
- mmap: mmap,
- munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
- return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (err error) {
- return mapper.Munmap(b)
-}
-
+//sys mremap(oldaddr uintptr, oldlength uintptr, newlength uintptr, flags int, newaddr uintptr) (xaddr uintptr, err error)
//sys Madvise(b []byte, advice int) (err error)
//sys Mprotect(b []byte, prot int) (err error)
//sys Mlock(b []byte) (err error)
@@ -2090,6 +2230,12 @@ func Munmap(b []byte) (err error) {
//sys Munlock(b []byte) (err error)
//sys Munlockall() (err error)
+const (
+ mremapFixed = MREMAP_FIXED
+ mremapDontunmap = MREMAP_DONTUNMAP
+ mremapMaymove = MREMAP_MAYMOVE
+)
+
// Vmsplice splices user pages from a slice of Iovecs into a pipe specified by fd,
// using the specified flags.
func Vmsplice(fd int, iovs []Iovec, flags int) (int, error) {
@@ -2120,6 +2266,14 @@ func isGroupMember(gid int) bool {
return false
}
+func isCapDacOverrideSet() bool {
+ hdr := CapUserHeader{Version: LINUX_CAPABILITY_VERSION_3}
+ data := [2]CapUserData{}
+ err := Capget(&hdr, &data[0])
+
+ return err == nil && data[0].Effective&(1<<CAP_DAC_OVERRIDE) != 0
+}
+
//sys faccessat(dirfd int, path string, mode uint32) (err error)
//sys Faccessat2(dirfd int, path string, mode uint32, flags int) (err error)
@@ -2155,6 +2309,12 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
var uid int
if flags&AT_EACCESS != 0 {
uid = Geteuid()
+ if uid != 0 && isCapDacOverrideSet() {
+ // If CAP_DAC_OVERRIDE is set, file access check is
+ // done by the kernel in the same way as for root
+ // (see generic_permission() in the Linux sources).
+ uid = 0
+ }
} else {
uid = Getuid()
}
@@ -2182,7 +2342,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
gid = Getgid()
}
- if uint32(gid) == st.Gid || isGroupMember(gid) {
+ if uint32(gid) == st.Gid || isGroupMember(int(st.Gid)) {
fmode = (st.Mode >> 3) & 7
} else {
fmode = st.Mode & 7
@@ -2234,7 +2394,7 @@ func (fh *FileHandle) Bytes() []byte {
if n == 0 {
return nil
}
- return (*[1 << 30]byte)(unsafe.Pointer(uintptr(unsafe.Pointer(&fh.fileHandle.Type)) + 4))[:n:n]
+ return unsafe.Slice((*byte)(unsafe.Pointer(uintptr(unsafe.Pointer(&fh.fileHandle.Type))+4)), n)
}
// NameToHandleAt wraps the name_to_handle_at system call; it obtains
@@ -2297,6 +2457,7 @@ type RemoteIovec struct {
//sys PidfdOpen(pid int, flags int) (fd int, err error) = SYS_PIDFD_OPEN
//sys PidfdGetfd(pidfd int, targetfd int, flags int) (fd int, err error) = SYS_PIDFD_GETFD
+//sys PidfdSendSignal(pidfd int, sig Signal, info *Siginfo, flags int) (err error) = SYS_PIDFD_SEND_SIGNAL
//sys shmat(id int, addr uintptr, flag int) (ret uintptr, err error)
//sys shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error)
@@ -2349,101 +2510,86 @@ func Setitimer(which ItimerWhich, it Itimerval) (Itimerval, error) {
return prev, nil
}
-/*
- * Unimplemented
- */
-// AfsSyscall
-// ArchPrctl
-// Brk
-// ClockNanosleep
-// ClockSettime
-// Clone
-// EpollCtlOld
-// EpollPwait
-// EpollWaitOld
-// Execve
-// Fork
-// Futex
-// GetKernelSyms
-// GetMempolicy
-// GetRobustList
-// GetThreadArea
-// Getpmsg
-// IoCancel
-// IoDestroy
-// IoGetevents
-// IoSetup
-// IoSubmit
-// IoprioGet
-// IoprioSet
-// KexecLoad
-// LookupDcookie
-// Mbind
-// MigratePages
-// Mincore
-// ModifyLdt
-// Mount
-// MovePages
-// MqGetsetattr
-// MqNotify
-// MqOpen
-// MqTimedreceive
-// MqTimedsend
-// MqUnlink
-// Mremap
-// Msgctl
-// Msgget
-// Msgrcv
-// Msgsnd
-// Nfsservctl
-// Personality
-// Pselect6
-// Ptrace
-// Putpmsg
-// Quotactl
-// Readahead
-// Readv
-// RemapFilePages
-// RestartSyscall
-// RtSigaction
-// RtSigpending
-// RtSigprocmask
-// RtSigqueueinfo
-// RtSigreturn
-// RtSigsuspend
-// RtSigtimedwait
-// SchedGetPriorityMax
-// SchedGetPriorityMin
-// SchedGetparam
-// SchedGetscheduler
-// SchedRrGetInterval
-// SchedSetparam
-// SchedYield
-// Security
-// Semctl
-// Semget
-// Semop
-// Semtimedop
-// SetMempolicy
-// SetRobustList
-// SetThreadArea
-// SetTidAddress
-// Sigaltstack
-// Swapoff
-// Swapon
-// Sysfs
-// TimerCreate
-// TimerDelete
-// TimerGetoverrun
-// TimerGettime
-// TimerSettime
-// Tkill (obsolete)
-// Tuxcall
-// Umount2
-// Uselib
-// Utimensat
-// Vfork
-// Vhangup
-// Vserver
-// Waitid
-// _Sysctl
+//sysnb rtSigprocmask(how int, set *Sigset_t, oldset *Sigset_t, sigsetsize uintptr) (err error) = SYS_RT_SIGPROCMASK
+
+func PthreadSigmask(how int, set, oldset *Sigset_t) error {
+ if oldset != nil {
+ // Explicitly clear in case Sigset_t is larger than _C__NSIG.
+ *oldset = Sigset_t{}
+ }
+ return rtSigprocmask(how, set, oldset, _C__NSIG/8)
+}
+
+//sysnb getresuid(ruid *_C_int, euid *_C_int, suid *_C_int)
+//sysnb getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int)
+
+func Getresuid() (ruid, euid, suid int) {
+ var r, e, s _C_int
+ getresuid(&r, &e, &s)
+ return int(r), int(e), int(s)
+}
+
+func Getresgid() (rgid, egid, sgid int) {
+ var r, e, s _C_int
+ getresgid(&r, &e, &s)
+ return int(r), int(e), int(s)
+}
+
+// Pselect is a wrapper around the Linux pselect6 system call.
+// This version does not modify the timeout argument.
+func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+ // Per https://man7.org/linux/man-pages/man2/select.2.html#NOTES,
+ // The Linux pselect6() system call modifies its timeout argument.
+ // [Not modifying the argument] is the behavior required by POSIX.1-2001.
+ var mutableTimeout *Timespec
+ if timeout != nil {
+ mutableTimeout = new(Timespec)
+ *mutableTimeout = *timeout
+ }
+
+ // The final argument of the pselect6() system call is not a
+ // sigset_t * pointer, but is instead a structure
+ var kernelMask *sigset_argpack
+ if sigmask != nil {
+ wordBits := 32 << (^uintptr(0) >> 63) // see math.intSize
+
+ // A sigset stores one bit per signal,
+ // offset by 1 (because signal 0 does not exist).
+ // So the number of words needed is ⌈__C_NSIG - 1 / wordBits⌉.
+ sigsetWords := (_C__NSIG - 1 + wordBits - 1) / (wordBits)
+
+ sigsetBytes := uintptr(sigsetWords * (wordBits / 8))
+ kernelMask = &sigset_argpack{
+ ss: sigmask,
+ ssLen: sigsetBytes,
+ }
+ }
+
+ return pselect6(nfd, r, w, e, mutableTimeout, kernelMask)
+}
+
+//sys schedSetattr(pid int, attr *SchedAttr, flags uint) (err error)
+//sys schedGetattr(pid int, attr *SchedAttr, size uint, flags uint) (err error)
+
+// SchedSetAttr is a wrapper for sched_setattr(2) syscall.
+// https://man7.org/linux/man-pages/man2/sched_setattr.2.html
+func SchedSetAttr(pid int, attr *SchedAttr, flags uint) error {
+ if attr == nil {
+ return EINVAL
+ }
+ attr.Size = SizeofSchedAttr
+ return schedSetattr(pid, attr, flags)
+}
+
+// SchedGetAttr is a wrapper for sched_getattr(2) syscall.
+// https://man7.org/linux/man-pages/man2/sched_getattr.2.html
+func SchedGetAttr(pid int, flags uint) (*SchedAttr, error) {
+ attr := &SchedAttr{}
+ if err := schedGetattr(pid, attr, SizeofSchedAttr, flags); err != nil {
+ return nil, err
+ }
+ return attr, nil
+}
+
+//sys Cachestat(fd uint, crange *CachestatRange, cstat *Cachestat_t, flags uint) (err error)
+//sys Mseal(b []byte, flags uint) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
index 518e476..506dafa 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && linux
-// +build 386,linux
package unix
@@ -41,10 +40,6 @@ func setTimeval(sec, usec int64) Timeval {
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
//sys setfsgid(gid int) (prev int, err error) = SYS_SETFSGID32
//sys setfsuid(uid int) (prev int, err error) = SYS_SETFSUID32
-//sysnb Setregid(rgid int, egid int) (err error) = SYS_SETREGID32
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32
-//sysnb Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32
-//sysnb Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error)
@@ -101,33 +96,6 @@ func Getrlimit(resource int, rlim *Rlimit) (err error) {
return
}
-//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- err = Prlimit(0, resource, rlim, nil)
- if err != ENOSYS {
- return err
- }
-
- rl := rlimit32{}
- if rlim.Cur == rlimInf64 {
- rl.Cur = rlimInf32
- } else if rlim.Cur < uint64(rlimInf32) {
- rl.Cur = uint32(rlim.Cur)
- } else {
- return EINVAL
- }
- if rlim.Max == rlimInf64 {
- rl.Max = rlimInf32
- } else if rlim.Max < uint64(rlimInf32) {
- rl.Max = uint32(rlim.Max)
- } else {
- return EINVAL
- }
-
- return setrlimit(resource, &rl)
-}
-
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
newoffset, errno := seek(fd, offset, whence)
if errno != 0 {
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go b/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go
index 08086ac..38d5564 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (386 || amd64 || mips || mipsle || mips64 || mipsle || ppc64 || ppc64le || ppc || s390x || sparc64)
-// +build linux
-// +build 386 amd64 mips mipsle mips64 mipsle ppc64 ppc64le ppc s390x sparc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
index b945ab2..d557cf8 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && linux
-// +build amd64,linux
package unix
@@ -28,6 +27,7 @@ func Lstat(path string, stat *Stat_t) (err error) {
return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW)
}
+//sys MemfdSecret(flags int) (fd int, err error)
//sys Pause() (err error)
//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
@@ -39,17 +39,12 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
if timeout != nil {
ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
}
- return Pselect(nfd, r, w, e, ts, nil)
+ return pselect6(nfd, r, w, e, ts, nil)
}
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
index 8b0f0f3..facdb83 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && linux && gc
-// +build amd64,linux,gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
index c1a7778..cd2dd79 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && linux
-// +build arm,linux
package unix
@@ -62,10 +61,6 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
//sys setfsgid(gid int) (prev int, err error) = SYS_SETFSGID32
//sys setfsuid(uid int) (prev int, err error) = SYS_SETFSUID32
-//sysnb Setregid(rgid int, egid int) (err error) = SYS_SETREGID32
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32
-//sysnb Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32
-//sysnb Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
@@ -175,33 +170,6 @@ func Getrlimit(resource int, rlim *Rlimit) (err error) {
return
}
-//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- err = Prlimit(0, resource, rlim, nil)
- if err != ENOSYS {
- return err
- }
-
- rl := rlimit32{}
- if rlim.Cur == rlimInf64 {
- rl.Cur = rlimInf32
- } else if rlim.Cur < uint64(rlimInf32) {
- rl.Cur = uint32(rlim.Cur)
- } else {
- return EINVAL
- }
- if rlim.Max == rlimInf64 {
- rl.Max = rlimInf32
- } else if rlim.Max < uint64(rlimInf32) {
- rl.Max = uint32(rlim.Max)
- } else {
- return EINVAL
- }
-
- return setrlimit(resource, &rl)
-}
-
func (r *PtraceRegs) PC() uint64 { return uint64(r.Uregs[15]) }
func (r *PtraceRegs) SetPC(pc uint64) { r.Uregs[15] = uint32(pc) }
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
index 81db483..cf2ee6c 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && linux
-// +build arm64,linux
package unix
@@ -22,6 +21,7 @@ import "unsafe"
//sysnb getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb Getuid() (uid int)
//sys Listen(s int, n int) (err error)
+//sys MemfdSecret(flags int) (fd int, err error)
//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
@@ -32,17 +32,12 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
if timeout != nil {
ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
}
- return Pselect(nfd, r, w, e, ts, nil)
+ return pselect6(nfd, r, w, e, ts, nil)
}
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
@@ -146,15 +141,6 @@ func Getrlimit(resource int, rlim *Rlimit) error {
return getrlimit(resource, rlim)
}
-// Setrlimit prefers the prlimit64 system call. See issue 38604.
-func Setrlimit(resource int, rlim *Rlimit) error {
- err := Prlimit(0, resource, rlim, nil)
- if err != ENOSYS {
- return err
- }
- return setrlimit(resource, rlim)
-}
-
func (r *PtraceRegs) PC() uint64 { return r.Pc }
func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
index 2b1168d..ffc4c2b 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gc
-// +build linux,gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
index 9843fb4..9ebfdcf 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gc && 386
-// +build linux,gc,386
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go
index a6008fc..5f2b57c 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && gc && linux
-// +build arm,gc,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
index 7740af2..d1a3ad8 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gccgo && 386
-// +build linux,gccgo,386
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
index e16a122..f2f6742 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gccgo && arm
-// +build linux,gccgo,arm
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go
new file mode 100644
index 0000000..3d0e984
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go
@@ -0,0 +1,216 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build loong64 && linux
+
+package unix
+
+import "unsafe"
+
+//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT
+//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys Fchown(fd int, uid int, gid int) (err error)
+//sys Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys Ftruncate(fd int, length int64) (err error)
+//sysnb Getegid() (egid int)
+//sysnb Geteuid() (euid int)
+//sysnb Getgid() (gid int)
+//sysnb Getuid() (uid int)
+//sys Listen(s int, n int) (err error)
+//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+ var ts *Timespec
+ if timeout != nil {
+ ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
+ }
+ return pselect6(nfd, r, w, e, ts, nil)
+}
+
+//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys setfsgid(gid int) (prev int, err error)
+//sys setfsuid(uid int) (prev int, err error)
+//sys Shutdown(fd int, how int) (err error)
+//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+
+func timespecFromStatxTimestamp(x StatxTimestamp) Timespec {
+ return Timespec{
+ Sec: x.Sec,
+ Nsec: int64(x.Nsec),
+ }
+}
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) error {
+ var r Statx_t
+ // Do it the glibc way, add AT_NO_AUTOMOUNT.
+ if err := Statx(fd, path, AT_NO_AUTOMOUNT|flags, STATX_BASIC_STATS, &r); err != nil {
+ return err
+ }
+
+ stat.Dev = Mkdev(r.Dev_major, r.Dev_minor)
+ stat.Ino = r.Ino
+ stat.Mode = uint32(r.Mode)
+ stat.Nlink = r.Nlink
+ stat.Uid = r.Uid
+ stat.Gid = r.Gid
+ stat.Rdev = Mkdev(r.Rdev_major, r.Rdev_minor)
+ // hope we don't get to process files so large to overflow these size
+ // fields...
+ stat.Size = int64(r.Size)
+ stat.Blksize = int32(r.Blksize)
+ stat.Blocks = int64(r.Blocks)
+ stat.Atim = timespecFromStatxTimestamp(r.Atime)
+ stat.Mtim = timespecFromStatxTimestamp(r.Mtime)
+ stat.Ctim = timespecFromStatxTimestamp(r.Ctime)
+
+ return nil
+}
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+ return Fstatat(fd, "", stat, AT_EMPTY_PATH)
+}
+
+func Stat(path string, stat *Stat_t) (err error) {
+ return Fstatat(AT_FDCWD, path, stat, 0)
+}
+
+func Lchown(path string, uid int, gid int) (err error) {
+ return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW)
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+ return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW)
+}
+
+//sys Statfs(path string, buf *Statfs_t) (err error)
+//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys Truncate(path string, length int64) (err error)
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+ return ENOSYS
+}
+
+//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb setgroups(n int, list *_Gid_t) (err error)
+//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//sysnb Gettimeofday(tv *Timeval) (err error)
+
+func setTimespec(sec, nsec int64) Timespec {
+ return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+ return Timeval{Sec: sec, Usec: usec}
+}
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+ err = Prlimit(0, resource, nil, rlim)
+ return
+}
+
+func futimesat(dirfd int, path string, tv *[2]Timeval) (err error) {
+ if tv == nil {
+ return utimensat(dirfd, path, nil, 0)
+ }
+
+ ts := []Timespec{
+ NsecToTimespec(TimevalToNsec(tv[0])),
+ NsecToTimespec(TimevalToNsec(tv[1])),
+ }
+ return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func Time(t *Time_t) (Time_t, error) {
+ var tv Timeval
+ err := Gettimeofday(&tv)
+ if err != nil {
+ return 0, err
+ }
+ if t != nil {
+ *t = Time_t(tv.Sec)
+ }
+ return Time_t(tv.Sec), nil
+}
+
+func Utime(path string, buf *Utimbuf) error {
+ tv := []Timeval{
+ {Sec: buf.Actime},
+ {Sec: buf.Modtime},
+ }
+ return Utimes(path, tv)
+}
+
+func utimes(path string, tv *[2]Timeval) (err error) {
+ if tv == nil {
+ return utimensat(AT_FDCWD, path, nil, 0)
+ }
+
+ ts := []Timespec{
+ NsecToTimespec(TimevalToNsec(tv[0])),
+ NsecToTimespec(TimevalToNsec(tv[1])),
+ }
+ return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Era }
+
+func (r *PtraceRegs) SetPC(era uint64) { r.Era = era }
+
+func (iov *Iovec) SetLen(length int) {
+ iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+ msghdr.Controllen = uint64(length)
+}
+
+func (msghdr *Msghdr) SetIovlen(length int) {
+ msghdr.Iovlen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+ cmsg.Len = uint64(length)
+}
+
+func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
+ rsa.Service_name_len = uint64(length)
+}
+
+func Pause() error {
+ _, err := ppoll(nil, 0, nil, nil)
+ return err
+}
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+ return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0)
+}
+
+//sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error)
+
+func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error {
+ cmdlineLen := len(cmdline)
+ if cmdlineLen > 0 {
+ // Account for the additional NULL byte added by
+ // BytePtrFromString in kexecFileLoad. The kexec_file_load
+ // syscall expects a NULL-terminated string.
+ cmdlineLen++
+ }
+ return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
index 98a2660..70963a9 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips64 || mips64le)
-// +build linux
-// +build mips64 mips64le
package unix
@@ -31,17 +29,12 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
if timeout != nil {
ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
}
- return Pselect(nfd, r, w, e, ts, nil)
+ return pselect6(nfd, r, w, e, ts, nil)
}
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
//sys Statfs(path string, buf *Statfs_t) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
index b8a18c0..c218ebd 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips || mipsle)
-// +build linux
-// +build mips mipsle
package unix
@@ -32,10 +30,6 @@ func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr,
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error)
@@ -155,33 +149,6 @@ func Getrlimit(resource int, rlim *Rlimit) (err error) {
return
}
-//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- err = Prlimit(0, resource, rlim, nil)
- if err != ENOSYS {
- return err
- }
-
- rl := rlimit32{}
- if rlim.Cur == rlimInf64 {
- rl.Cur = rlimInf32
- } else if rlim.Cur < uint64(rlimInf32) {
- rl.Cur = uint32(rlim.Cur)
- } else {
- return EINVAL
- }
- if rlim.Max == rlimInf64 {
- rl.Max = rlimInf32
- } else if rlim.Max < uint64(rlimInf32) {
- rl.Max = uint32(rlim.Max)
- } else {
- return EINVAL
- }
-
- return setrlimit(resource, &rl)
-}
-
func (r *PtraceRegs) PC() uint64 { return r.Epc }
func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc }
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go
index 4ed9e67..e6c4850 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && ppc
-// +build linux,ppc
package unix
@@ -34,10 +33,6 @@ import (
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
@@ -163,33 +158,6 @@ func Getrlimit(resource int, rlim *Rlimit) (err error) {
return
}
-//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- err = Prlimit(0, resource, rlim, nil)
- if err != ENOSYS {
- return err
- }
-
- rl := rlimit32{}
- if rlim.Cur == rlimInf64 {
- rl.Cur = rlimInf32
- } else if rlim.Cur < uint64(rlimInf32) {
- rl.Cur = uint32(rlim.Cur)
- } else {
- return EINVAL
- }
- if rlim.Max == rlimInf64 {
- rl.Max = rlimInf32
- } else if rlim.Max < uint64(rlimInf32) {
- rl.Max = uint32(rlim.Max)
- } else {
- return EINVAL
- }
-
- return setrlimit(resource, &rl)
-}
-
func (r *PtraceRegs) PC() uint32 { return r.Nip }
func (r *PtraceRegs) SetPC(pc uint32) { r.Nip = pc }
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
index db63d38..7286a9a 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64 || ppc64le)
-// +build linux
-// +build ppc64 ppc64le
package unix
@@ -34,11 +32,6 @@ package unix
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
//sys Stat(path string, stat *Stat_t) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
index 8ff7adb..6f5a288 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build riscv64 && linux
-// +build riscv64,linux
package unix
@@ -22,6 +21,7 @@ import "unsafe"
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
//sysnb Getuid() (uid int)
//sys Listen(s int, n int) (err error)
+//sys MemfdSecret(flags int) (fd int, err error)
//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
@@ -31,17 +31,12 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
if timeout != nil {
ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000}
}
- return Pselect(nfd, r, w, e, ts, nil)
+ return pselect6(nfd, r, w, e, ts, nil)
}
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
@@ -181,3 +176,14 @@ func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error
}
return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
}
+
+//sys riscvHWProbe(pairs []RISCVHWProbePairs, cpuCount uintptr, cpus *CPUSet, flags uint) (err error)
+
+func RISCVHWProbe(pairs []RISCVHWProbePairs, set *CPUSet, flags uint) (err error) {
+ var setSize uintptr
+
+ if set != nil {
+ setSize = uintptr(unsafe.Sizeof(*set))
+ }
+ return riscvHWProbe(pairs, setSize, set, flags)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
index 6fcf277..66f3121 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build s390x && linux
-// +build s390x,linux
package unix
@@ -34,11 +33,6 @@ import (
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
//sys Stat(path string, stat *Stat_t) (err error)
//sys Statfs(path string, buf *Statfs_t) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
index 02a45d9..11d1f16 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build sparc64 && linux
-// +build sparc64,linux
package unix
@@ -31,11 +30,6 @@ package unix
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
//sys setfsgid(gid int) (prev int, err error)
//sys setfsuid(uid int) (prev int, err error)
-//sysnb Setregid(rgid int, egid int) (err error)
-//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb Setreuid(ruid int, euid int) (err error)
//sys Shutdown(fd int, how int) (err error)
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
//sys Stat(path string, stat *Stat_t) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/golang.org/x/sys/unix/syscall_netbsd.go
index d9946e5..8816209 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd.go
@@ -13,7 +13,6 @@
package unix
import (
- "runtime"
"syscall"
"unsafe"
)
@@ -110,6 +109,20 @@ func direntNamlen(buf []byte) (uint64, bool) {
return readInt(buf, unsafe.Offsetof(Dirent{}.Namlen), unsafe.Sizeof(Dirent{}.Namlen))
}
+func SysctlUvmexp(name string) (*Uvmexp, error) {
+ mib, err := sysctlmib(name)
+ if err != nil {
+ return nil, err
+ }
+
+ n := uintptr(SizeofUvmexp)
+ var u Uvmexp
+ if err := sysctl(mib, (*byte)(unsafe.Pointer(&u)), &n, nil, 0); err != nil {
+ return nil, err
+ }
+ return &u, nil
+}
+
func Pipe(p []int) (err error) {
return Pipe2(p, 0)
}
@@ -163,19 +176,14 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
return -1, ENOSYS
}
-func setattrlistTimes(path string, times []Timespec, flags int) error {
- // used on Darwin for UtimesNano
- return ENOSYS
-}
-
//sys ioctl(fd int, req uint, arg uintptr) (err error)
+//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
func IoctlGetPtmget(fd int, req uint) (*Ptmget, error) {
var value Ptmget
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
- runtime.KeepAlive(value)
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return &value, err
}
@@ -250,6 +258,7 @@ func Statvfs(path string, buf *Statvfs_t) (err error) {
//sys Chmod(path string, mode uint32) (err error)
//sys Chown(path string, uid int, gid int) (err error)
//sys Chroot(path string) (err error)
+//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys Close(fd int) (err error)
//sys Dup(fd int) (nfd int, err error)
//sys Dup2(from int, to int) (err error)
@@ -331,7 +340,6 @@ func Statvfs(path string, buf *Statvfs_t) (err error) {
//sys Setpriority(which int, who int, prio int) (err error)
//sysnb Setregid(rgid int, egid int) (err error)
//sysnb Setreuid(ruid int, euid int) (err error)
-//sysnb Setrlimit(which int, lim *Rlimit) (err error)
//sysnb Setsid() (pid int, err error)
//sysnb Settimeofday(tp *Timeval) (err error)
//sysnb Setuid(uid int) (err error)
@@ -348,267 +356,16 @@ func Statvfs(path string, buf *Statvfs_t) (err error) {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-/*
- * Unimplemented
- */
-// ____semctl13
-// __clone
-// __fhopen40
-// __fhstat40
-// __fhstatvfs140
-// __fstat30
-// __getcwd
-// __getfh30
-// __getlogin
-// __lstat30
-// __mount50
-// __msgctl13
-// __msync13
-// __ntp_gettime30
-// __posix_chown
-// __posix_fchown
-// __posix_lchown
-// __posix_rename
-// __setlogin
-// __shmctl13
-// __sigaction_sigtramp
-// __sigaltstack14
-// __sigpending14
-// __sigprocmask14
-// __sigsuspend14
-// __sigtimedwait
-// __stat30
-// __syscall
-// __vfork14
-// _ksem_close
-// _ksem_destroy
-// _ksem_getvalue
-// _ksem_init
-// _ksem_open
-// _ksem_post
-// _ksem_trywait
-// _ksem_unlink
-// _ksem_wait
-// _lwp_continue
-// _lwp_create
-// _lwp_ctl
-// _lwp_detach
-// _lwp_exit
-// _lwp_getname
-// _lwp_getprivate
-// _lwp_kill
-// _lwp_park
-// _lwp_self
-// _lwp_setname
-// _lwp_setprivate
-// _lwp_suspend
-// _lwp_unpark
-// _lwp_unpark_all
-// _lwp_wait
-// _lwp_wakeup
-// _pset_bind
-// _sched_getaffinity
-// _sched_getparam
-// _sched_setaffinity
-// _sched_setparam
-// acct
-// aio_cancel
-// aio_error
-// aio_fsync
-// aio_read
-// aio_return
-// aio_suspend
-// aio_write
-// break
-// clock_getres
-// clock_gettime
-// clock_settime
-// compat_09_ogetdomainname
-// compat_09_osetdomainname
-// compat_09_ouname
-// compat_10_omsgsys
-// compat_10_osemsys
-// compat_10_oshmsys
-// compat_12_fstat12
-// compat_12_getdirentries
-// compat_12_lstat12
-// compat_12_msync
-// compat_12_oreboot
-// compat_12_oswapon
-// compat_12_stat12
-// compat_13_sigaction13
-// compat_13_sigaltstack13
-// compat_13_sigpending13
-// compat_13_sigprocmask13
-// compat_13_sigreturn13
-// compat_13_sigsuspend13
-// compat_14___semctl
-// compat_14_msgctl
-// compat_14_shmctl
-// compat_16___sigaction14
-// compat_16___sigreturn14
-// compat_20_fhstatfs
-// compat_20_fstatfs
-// compat_20_getfsstat
-// compat_20_statfs
-// compat_30___fhstat30
-// compat_30___fstat13
-// compat_30___lstat13
-// compat_30___stat13
-// compat_30_fhopen
-// compat_30_fhstat
-// compat_30_fhstatvfs1
-// compat_30_getdents
-// compat_30_getfh
-// compat_30_ntp_gettime
-// compat_30_socket
-// compat_40_mount
-// compat_43_fstat43
-// compat_43_lstat43
-// compat_43_oaccept
-// compat_43_ocreat
-// compat_43_oftruncate
-// compat_43_ogetdirentries
-// compat_43_ogetdtablesize
-// compat_43_ogethostid
-// compat_43_ogethostname
-// compat_43_ogetkerninfo
-// compat_43_ogetpagesize
-// compat_43_ogetpeername
-// compat_43_ogetrlimit
-// compat_43_ogetsockname
-// compat_43_okillpg
-// compat_43_olseek
-// compat_43_ommap
-// compat_43_oquota
-// compat_43_orecv
-// compat_43_orecvfrom
-// compat_43_orecvmsg
-// compat_43_osend
-// compat_43_osendmsg
-// compat_43_osethostid
-// compat_43_osethostname
-// compat_43_osetrlimit
-// compat_43_osigblock
-// compat_43_osigsetmask
-// compat_43_osigstack
-// compat_43_osigvec
-// compat_43_otruncate
-// compat_43_owait
-// compat_43_stat43
-// execve
-// extattr_delete_fd
-// extattr_delete_file
-// extattr_delete_link
-// extattr_get_fd
-// extattr_get_file
-// extattr_get_link
-// extattr_list_fd
-// extattr_list_file
-// extattr_list_link
-// extattr_set_fd
-// extattr_set_file
-// extattr_set_link
-// extattrctl
-// fchroot
-// fdatasync
-// fgetxattr
-// fktrace
-// flistxattr
-// fork
-// fremovexattr
-// fsetxattr
-// fstatvfs1
-// fsync_range
-// getcontext
-// getitimer
-// getvfsstat
-// getxattr
-// ktrace
-// lchflags
-// lchmod
-// lfs_bmapv
-// lfs_markv
-// lfs_segclean
-// lfs_segwait
-// lgetxattr
-// lio_listio
-// listxattr
-// llistxattr
-// lremovexattr
-// lseek
-// lsetxattr
-// lutimes
-// madvise
-// mincore
-// minherit
-// modctl
-// mq_close
-// mq_getattr
-// mq_notify
-// mq_open
-// mq_receive
-// mq_send
-// mq_setattr
-// mq_timedreceive
-// mq_timedsend
-// mq_unlink
-// mremap
-// msgget
-// msgrcv
-// msgsnd
-// nfssvc
-// ntp_adjtime
-// pmc_control
-// pmc_get_info
-// pollts
-// preadv
-// profil
-// pselect
-// pset_assign
-// pset_create
-// pset_destroy
-// ptrace
-// pwritev
-// quotactl
-// rasctl
-// readv
-// reboot
-// removexattr
-// sa_enable
-// sa_preempt
-// sa_register
-// sa_setconcurrency
-// sa_stacks
-// sa_yield
-// sbrk
-// sched_yield
-// semconfig
-// semget
-// semop
-// setcontext
-// setitimer
-// setxattr
-// shmat
-// shmdt
-// shmget
-// sstk
-// statvfs1
-// swapctl
-// sysarch
-// syscall
-// timer_create
-// timer_delete
-// timer_getoverrun
-// timer_gettime
-// timer_settime
-// undelete
-// utrace
-// uuidgen
-// vadvise
-// vfork
-// writev
+const (
+ mremapFixed = MAP_FIXED
+ mremapDontunmap = 0
+ mremapMaymove = 0
+)
+
+//sys mremapNetBSD(oldp uintptr, oldsize uintptr, newp uintptr, newsize uintptr, flags int) (xaddr uintptr, err error) = SYS_MREMAP
+
+func mremap(oldaddr uintptr, oldlength uintptr, newlength uintptr, flags int, newaddr uintptr) (uintptr, error) {
+ return mremapNetBSD(oldaddr, oldlength, newaddr, newlength, flags)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
index 5199d28..7a5eb57 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && netbsd
-// +build 386,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
index 70a9c52..62d8957 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && netbsd
-// +build amd64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
index 3eb5942..ce6a068 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && netbsd
-// +build arm,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
index fc6ccfd..d46d689 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && netbsd
-// +build arm64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/golang.org/x/sys/unix/syscall_openbsd.go
index 0d94765..b86ded5 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd.go
@@ -81,6 +81,7 @@ func Pipe(p []int) (err error) {
}
//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
func Pipe2(p []int, flags int) error {
if len(p) != 2 {
return EINVAL
@@ -95,6 +96,7 @@ func Pipe2(p []int, flags int) error {
}
//sys Getdents(fd int, buf []byte) (n int, err error)
+
func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
n, err = Getdents(fd, buf)
if err != nil || basep == nil {
@@ -135,29 +137,49 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
}
func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
- var _p0 unsafe.Pointer
+ var bufptr *Statfs_t
var bufsize uintptr
if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
+ bufptr = &buf[0]
bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
}
- r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
- n = int(r0)
- if e1 != 0 {
- err = e1
- }
- return
+ return getfsstat(bufptr, bufsize, flags)
}
-func setattrlistTimes(path string, times []Timespec, flags int) error {
- // used on Darwin for UtimesNano
- return ENOSYS
+//sysnb getresuid(ruid *_C_int, euid *_C_int, suid *_C_int)
+//sysnb getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int)
+
+func Getresuid() (ruid, euid, suid int) {
+ var r, e, s _C_int
+ getresuid(&r, &e, &s)
+ return int(r), int(e), int(s)
+}
+
+func Getresgid() (rgid, egid, sgid int) {
+ var r, e, s _C_int
+ getresgid(&r, &e, &s)
+ return int(r), int(e), int(s)
}
//sys ioctl(fd int, req uint, arg uintptr) (err error)
+//sys ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
+//sys fcntl(fd int, cmd int, arg int) (n int, err error)
+//sys fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) = SYS_FCNTL
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+ return fcntl(int(fd), cmd, arg)
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+ _, err := fcntlPtr(int(fd), cmd, unsafe.Pointer(lk))
+ return err
+}
+
//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
@@ -223,6 +245,7 @@ func Uname(uname *Utsname) error {
//sys Chmod(path string, mode uint32) (err error)
//sys Chown(path string, uid int, gid int) (err error)
//sys Chroot(path string) (err error)
+//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys Close(fd int) (err error)
//sys Dup(fd int) (nfd int, err error)
//sys Dup2(from int, to int) (err error)
@@ -270,6 +293,7 @@ func Uname(uname *Utsname) error {
//sys Mkfifoat(dirfd int, path string, mode uint32) (err error)
//sys Mknod(path string, mode uint32, dev int) (err error)
//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error)
//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
//sys Open(path string, mode int, perm uint32) (fd int, err error)
//sys Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error)
@@ -295,7 +319,6 @@ func Uname(uname *Utsname) error {
//sysnb Setreuid(ruid int, euid int) (err error)
//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
//sysnb Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb Setrlimit(which int, lim *Rlimit) (err error)
//sysnb Setrtable(rtable int) (err error)
//sysnb Setsid() (pid int, err error)
//sysnb Settimeofday(tp *Timeval) (err error)
@@ -313,80 +336,7 @@ func Uname(uname *Utsname) error {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error)
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-
-/*
- * Unimplemented
- */
-// __getcwd
-// __semctl
-// __syscall
-// __sysctl
-// adjfreq
-// break
-// clock_getres
-// clock_gettime
-// clock_settime
-// closefrom
-// execve
-// fhopen
-// fhstat
-// fhstatfs
-// fork
-// futimens
-// getfh
-// getgid
-// getitimer
-// getlogin
-// getresgid
-// getresuid
-// getthrid
-// ktrace
-// lfs_bmapv
-// lfs_markv
-// lfs_segclean
-// lfs_segwait
-// mincore
-// minherit
-// mount
-// mquery
-// msgctl
-// msgget
-// msgrcv
-// msgsnd
-// nfssvc
-// nnpfspioctl
-// preadv
-// profil
-// pwritev
-// quotactl
-// readv
-// reboot
-// renameat
-// rfork
-// sched_yield
-// semget
-// semop
-// setgroups
-// setitimer
-// setsockopt
-// shmat
-// shmctl
-// shmdt
-// shmget
-// sigaction
-// sigaltstack
-// sigpending
-// sigprocmask
-// sigreturn
-// sigsuspend
-// sysarch
-// syscall
-// threxit
-// thrsigdivert
-// thrsleep
-// thrwakeup
-// vfork
-// writev
+//sys pledge(promises *byte, execpromises *byte) (err error)
+//sys unveil(path *byte, flags *byte) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
index 6baabcd..9ddc89f 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
index bab2536..70a3c96 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
index 8eed3c4..265caa8 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
index 483dde9..ac4fda1 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go
new file mode 100644
index 0000000..0a451e6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go
@@ -0,0 +1,26 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build openbsd
+
+package unix
+
+import _ "unsafe"
+
+// Implemented in the runtime package (runtime/sys_openbsd3.go)
+func syscall_syscall(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_syscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_syscall10(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_rawSyscall(fn, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
+func syscall_rawSyscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
+
+//go:linkname syscall_syscall syscall.syscall
+//go:linkname syscall_syscall6 syscall.syscall6
+//go:linkname syscall_syscall10 syscall.syscall10
+//go:linkname syscall_rawSyscall syscall.rawSyscall
+//go:linkname syscall_rawSyscall6 syscall.rawSyscall6
+
+func syscall_syscall9(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno) {
+ return syscall_syscall10(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9, 0)
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go
index 30f2853..1378489 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go
@@ -26,6 +26,10 @@ func (msghdr *Msghdr) SetControllen(length int) {
msghdr.Controllen = uint32(length)
}
+func (msghdr *Msghdr) SetIovlen(length int) {
+ msghdr.Iovlen = uint32(length)
+}
+
func (cmsg *Cmsghdr) SetLen(length int) {
cmsg.Len = uint32(length)
}
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go
new file mode 100644
index 0000000..30a308c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go
@@ -0,0 +1,41 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ppc64 && openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+ return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+ return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+ k.Ident = uint64(fd)
+ k.Filter = int16(mode)
+ k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+ iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+ msghdr.Controllen = uint32(length)
+}
+
+func (msghdr *Msghdr) SetIovlen(length int) {
+ msghdr.Iovlen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+ cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/ppc64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go
new file mode 100644
index 0000000..ea95433
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go
@@ -0,0 +1,41 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build riscv64 && openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+ return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+ return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+ k.Ident = uint64(fd)
+ k.Filter = int16(mode)
+ k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+ iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+ msghdr.Controllen = uint32(length)
+}
+
+func (msghdr *Msghdr) SetIovlen(length int) {
+ msghdr.Iovlen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+ cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/riscv64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/golang.org/x/sys/unix/syscall_solaris.go
index 8c4e800..21974af 100644
--- a/vendor/golang.org/x/sys/unix/syscall_solaris.go
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris.go
@@ -128,7 +128,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
if n > 0 {
sl += _Socklen(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -157,7 +158,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
if err != nil {
return "", err
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
const ImplementsGetwd = true
@@ -408,8 +409,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
for n < len(pp.Path) && pp.Path[n] != 0 {
n++
}
- bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
- sa.Name = string(bytes)
+ sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n))
return sa, nil
case AF_INET:
@@ -451,26 +451,25 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_recvmsg
-func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
+func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) {
var msg Msghdr
msg.Name = (*byte)(unsafe.Pointer(rsa))
msg.Namelen = uint32(SizeofSockaddrAny)
- var iov Iovec
- if len(p) > 0 {
- iov.Base = (*int8)(unsafe.Pointer(&p[0]))
- iov.SetLen(len(p))
- }
- var dummy int8
+ var dummy byte
if len(oob) > 0 {
// receive at least one normal byte
- if len(p) == 0 {
- iov.Base = &dummy
- iov.SetLen(1)
+ if emptyIovecs(iov) {
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
}
msg.Accrightslen = int32(len(oob))
}
- msg.Iov = &iov
- msg.Iovlen = 1
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
if n, err = recvmsg(fd, &msg, flags); n == -1 {
return
}
@@ -480,30 +479,31 @@ func recvmsgRaw(fd int, p, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_sendmsg
-func sendmsgN(fd int, p, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
+func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) {
var msg Msghdr
msg.Name = (*byte)(unsafe.Pointer(ptr))
msg.Namelen = uint32(salen)
- var iov Iovec
- if len(p) > 0 {
- iov.Base = (*int8)(unsafe.Pointer(&p[0]))
- iov.SetLen(len(p))
- }
- var dummy int8
+ var dummy byte
+ var empty bool
if len(oob) > 0 {
// send at least one normal byte
- if len(p) == 0 {
- iov.Base = &dummy
- iov.SetLen(1)
+ empty = emptyIovecs(iov)
+ if empty {
+ var iova [1]Iovec
+ iova[0].Base = &dummy
+ iova[0].SetLen(1)
+ iov = iova[:]
}
msg.Accrightslen = int32(len(oob))
}
- msg.Iov = &iov
- msg.Iovlen = 1
+ if len(iov) > 0 {
+ msg.Iov = &iov[0]
+ msg.SetIovlen(len(iov))
+ }
if n, err = sendmsg(fd, &msg, flags); err != nil {
return 0, err
}
- if len(oob) > 0 && len(p) == 0 {
+ if len(oob) > 0 && empty {
n = 0
}
return n, nil
@@ -546,22 +546,26 @@ func Minor(dev uint64) uint32 {
* Expose the ioctl function
*/
-//sys ioctlRet(fd int, req uint, arg uintptr) (ret int, err error) = libc.ioctl
+//sys ioctlRet(fd int, req int, arg uintptr) (ret int, err error) = libc.ioctl
+//sys ioctlPtrRet(fd int, req int, arg unsafe.Pointer) (ret int, err error) = libc.ioctl
-func ioctl(fd int, req uint, arg uintptr) (err error) {
+func ioctl(fd int, req int, arg uintptr) (err error) {
_, err = ioctlRet(fd, req, arg)
return err
}
-func IoctlSetTermio(fd int, req uint, value *Termio) error {
- err := ioctl(fd, req, uintptr(unsafe.Pointer(value)))
- runtime.KeepAlive(value)
+func ioctlPtr(fd int, req int, arg unsafe.Pointer) (err error) {
+ _, err = ioctlPtrRet(fd, req, arg)
return err
}
-func IoctlGetTermio(fd int, req uint) (*Termio, error) {
+func IoctlSetTermio(fd int, req int, value *Termio) error {
+ return ioctlPtr(fd, req, unsafe.Pointer(value))
+}
+
+func IoctlGetTermio(fd int, req int) (*Termio, error) {
var value Termio
- err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+ err := ioctlPtr(fd, req, unsafe.Pointer(&value))
return &value, err
}
@@ -590,6 +594,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys Chmod(path string, mode uint32) (err error)
//sys Chown(path string, uid int, gid int) (err error)
//sys Chroot(path string) (err error)
+//sys ClockGettime(clockid int32, time *Timespec) (err error)
//sys Close(fd int) (err error)
//sys Creat(path string, mode uint32) (fd int, err error)
//sys Dup(fd int) (nfd int, err error)
@@ -618,6 +623,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys Getpriority(which int, who int) (n int, err error)
//sysnb Getrlimit(which int, lim *Rlimit) (err error)
//sysnb Getrusage(who int, rusage *Rusage) (err error)
+//sysnb Getsid(pid int) (sid int, err error)
//sysnb Gettimeofday(tv *Timeval) (err error)
//sysnb Getuid() (uid int)
//sys Kill(pid int, signum syscall.Signal) (err error)
@@ -660,7 +666,6 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys Setpriority(which int, who int, prio int) (err error)
//sysnb Setregid(rgid int, egid int) (err error)
//sysnb Setreuid(ruid int, euid int) (err error)
-//sysnb Setrlimit(which int, lim *Rlimit) (err error)
//sysnb Setsid() (pid int, err error)
//sysnb Setuid(uid int) (err error)
//sys Shutdown(s int, how int) (err error) = libsocket.shutdown
@@ -694,38 +699,6 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = e1
- }
- return
-}
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = e1
- }
- return
-}
-
-var mapper = &mmapper{
- active: make(map[*byte][]byte),
- mmap: mmap,
- munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
- return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (err error) {
- return mapper.Munmap(b)
-}
-
// Event Ports
type fileObjCookie struct {
@@ -737,8 +710,20 @@ type fileObjCookie struct {
type EventPort struct {
port int
mu sync.Mutex
- fds map[uintptr]interface{}
+ fds map[uintptr]*fileObjCookie
paths map[string]*fileObjCookie
+ // The user cookie presents an interesting challenge from a memory management perspective.
+ // There are two paths by which we can discover that it is no longer in use:
+ // 1. The user calls port_dissociate before any events fire
+ // 2. An event fires and we return it to the user
+ // The tricky situation is if the event has fired in the kernel but
+ // the user hasn't requested/received it yet.
+ // If the user wants to port_dissociate before the event has been processed,
+ // we should handle things gracefully. To do so, we need to keep an extra
+ // reference to the cookie around until the event is processed
+ // thus the otherwise seemingly extraneous "cookies" map
+ // The key of this map is a pointer to the corresponding fCookie
+ cookies map[*fileObjCookie]struct{}
}
// PortEvent is an abstraction of the port_event C struct.
@@ -762,9 +747,10 @@ func NewEventPort() (*EventPort, error) {
return nil, err
}
e := &EventPort{
- port: port,
- fds: make(map[uintptr]interface{}),
- paths: make(map[string]*fileObjCookie),
+ port: port,
+ fds: make(map[uintptr]*fileObjCookie),
+ paths: make(map[string]*fileObjCookie),
+ cookies: make(map[*fileObjCookie]struct{}),
}
return e, nil
}
@@ -779,9 +765,14 @@ func NewEventPort() (*EventPort, error) {
func (e *EventPort) Close() error {
e.mu.Lock()
defer e.mu.Unlock()
+ err := Close(e.port)
+ if err != nil {
+ return err
+ }
e.fds = nil
e.paths = nil
- return Close(e.port)
+ e.cookies = nil
+ return nil
}
// PathIsWatched checks to see if path is associated with this EventPort.
@@ -808,16 +799,16 @@ func (e *EventPort) AssociatePath(path string, stat os.FileInfo, events int, coo
if _, found := e.paths[path]; found {
return fmt.Errorf("%v is already associated with this Event Port", path)
}
- fobj, err := createFileObj(path, stat)
+ fCookie, err := createFileObjCookie(path, stat, cookie)
if err != nil {
return err
}
- fCookie := &fileObjCookie{fobj, cookie}
- _, err = port_associate(e.port, PORT_SOURCE_FILE, uintptr(unsafe.Pointer(fobj)), events, (*byte)(unsafe.Pointer(&fCookie.cookie)))
+ _, err = port_associate(e.port, PORT_SOURCE_FILE, uintptr(unsafe.Pointer(fCookie.fobj)), events, (*byte)(unsafe.Pointer(fCookie)))
if err != nil {
return err
}
e.paths[path] = fCookie
+ e.cookies[fCookie] = struct{}{}
return nil
}
@@ -830,11 +821,19 @@ func (e *EventPort) DissociatePath(path string) error {
return fmt.Errorf("%v is not associated with this Event Port", path)
}
_, err := port_dissociate(e.port, PORT_SOURCE_FILE, uintptr(unsafe.Pointer(f.fobj)))
- if err != nil {
+ // If the path is no longer associated with this event port (ENOENT)
+ // we should delete it from our map. We can still return ENOENT to the caller.
+ // But we need to save the cookie
+ if err != nil && err != ENOENT {
return err
}
+ if err == nil {
+ // dissociate was successful, safe to delete the cookie
+ fCookie := e.paths[path]
+ delete(e.cookies, fCookie)
+ }
delete(e.paths, path)
- return nil
+ return err
}
// AssociateFd wraps calls to port_associate(3c) on file descriptors.
@@ -844,12 +843,16 @@ func (e *EventPort) AssociateFd(fd uintptr, events int, cookie interface{}) erro
if _, found := e.fds[fd]; found {
return fmt.Errorf("%v is already associated with this Event Port", fd)
}
- pcookie := &cookie
- _, err := port_associate(e.port, PORT_SOURCE_FD, fd, events, (*byte)(unsafe.Pointer(pcookie)))
+ fCookie, err := createFileObjCookie("", nil, cookie)
if err != nil {
return err
}
- e.fds[fd] = pcookie
+ _, err = port_associate(e.port, PORT_SOURCE_FD, fd, events, (*byte)(unsafe.Pointer(fCookie)))
+ if err != nil {
+ return err
+ }
+ e.fds[fd] = fCookie
+ e.cookies[fCookie] = struct{}{}
return nil
}
@@ -862,28 +865,37 @@ func (e *EventPort) DissociateFd(fd uintptr) error {
return fmt.Errorf("%v is not associated with this Event Port", fd)
}
_, err := port_dissociate(e.port, PORT_SOURCE_FD, fd)
- if err != nil {
+ if err != nil && err != ENOENT {
return err
}
+ if err == nil {
+ // dissociate was successful, safe to delete the cookie
+ fCookie := e.fds[fd]
+ delete(e.cookies, fCookie)
+ }
delete(e.fds, fd)
- return nil
+ return err
}
-func createFileObj(name string, stat os.FileInfo) (*fileObj, error) {
- fobj := new(fileObj)
- bs, err := ByteSliceFromString(name)
- if err != nil {
- return nil, err
- }
- fobj.Name = (*int8)(unsafe.Pointer(&bs[0]))
- s := stat.Sys().(*syscall.Stat_t)
- fobj.Atim.Sec = s.Atim.Sec
- fobj.Atim.Nsec = s.Atim.Nsec
- fobj.Mtim.Sec = s.Mtim.Sec
- fobj.Mtim.Nsec = s.Mtim.Nsec
- fobj.Ctim.Sec = s.Ctim.Sec
- fobj.Ctim.Nsec = s.Ctim.Nsec
- return fobj, nil
+func createFileObjCookie(name string, stat os.FileInfo, cookie interface{}) (*fileObjCookie, error) {
+ fCookie := new(fileObjCookie)
+ fCookie.cookie = cookie
+ if name != "" && stat != nil {
+ fCookie.fobj = new(fileObj)
+ bs, err := ByteSliceFromString(name)
+ if err != nil {
+ return nil, err
+ }
+ fCookie.fobj.Name = (*int8)(unsafe.Pointer(&bs[0]))
+ s := stat.Sys().(*syscall.Stat_t)
+ fCookie.fobj.Atim.Sec = s.Atim.Sec
+ fCookie.fobj.Atim.Nsec = s.Atim.Nsec
+ fCookie.fobj.Mtim.Sec = s.Mtim.Sec
+ fCookie.fobj.Mtim.Nsec = s.Mtim.Nsec
+ fCookie.fobj.Ctim.Sec = s.Ctim.Sec
+ fCookie.fobj.Ctim.Nsec = s.Ctim.Nsec
+ }
+ return fCookie, nil
}
// GetOne wraps port_get(3c) and returns a single PortEvent.
@@ -894,24 +906,52 @@ func (e *EventPort) GetOne(t *Timespec) (*PortEvent, error) {
return nil, err
}
p := new(PortEvent)
- p.Events = pe.Events
- p.Source = pe.Source
e.mu.Lock()
defer e.mu.Unlock()
- switch pe.Source {
+ err = e.peIntToExt(pe, p)
+ if err != nil {
+ return nil, err
+ }
+ return p, nil
+}
+
+// peIntToExt converts a cgo portEvent struct into the friendlier PortEvent
+// NOTE: Always call this function while holding the e.mu mutex
+func (e *EventPort) peIntToExt(peInt *portEvent, peExt *PortEvent) error {
+ if e.cookies == nil {
+ return fmt.Errorf("this EventPort is already closed")
+ }
+ peExt.Events = peInt.Events
+ peExt.Source = peInt.Source
+ fCookie := (*fileObjCookie)(unsafe.Pointer(peInt.User))
+ _, found := e.cookies[fCookie]
+
+ if !found {
+ panic("unexpected event port address; may be due to kernel bug; see https://go.dev/issue/54254")
+ }
+ peExt.Cookie = fCookie.cookie
+ delete(e.cookies, fCookie)
+
+ switch peInt.Source {
case PORT_SOURCE_FD:
- p.Fd = uintptr(pe.Object)
- cookie := (*interface{})(unsafe.Pointer(pe.User))
- p.Cookie = *cookie
- delete(e.fds, p.Fd)
+ peExt.Fd = uintptr(peInt.Object)
+ // Only remove the fds entry if it exists and this cookie matches
+ if fobj, ok := e.fds[peExt.Fd]; ok {
+ if fobj == fCookie {
+ delete(e.fds, peExt.Fd)
+ }
+ }
case PORT_SOURCE_FILE:
- p.fobj = (*fileObj)(unsafe.Pointer(uintptr(pe.Object)))
- p.Path = BytePtrToString((*byte)(unsafe.Pointer(p.fobj.Name)))
- cookie := (*interface{})(unsafe.Pointer(pe.User))
- p.Cookie = *cookie
- delete(e.paths, p.Path)
+ peExt.fobj = fCookie.fobj
+ peExt.Path = BytePtrToString((*byte)(unsafe.Pointer(peExt.fobj.Name)))
+ // Only remove the paths entry if it exists and this cookie matches
+ if fobj, ok := e.paths[peExt.Path]; ok {
+ if fobj == fCookie {
+ delete(e.paths, peExt.Path)
+ }
+ }
}
- return p, nil
+ return nil
}
// Pending wraps port_getn(3c) and returns how many events are pending.
@@ -935,7 +975,7 @@ func (e *EventPort) Get(s []PortEvent, min int, timeout *Timespec) (int, error)
got := uint32(min)
max := uint32(len(s))
var err error
- ps := make([]portEvent, max, max)
+ ps := make([]portEvent, max)
_, err = port_getn(e.port, &ps[0], max, &got, timeout)
// got will be trustworthy with ETIME, but not any other error.
if err != nil && err != ETIME {
@@ -943,22 +983,122 @@ func (e *EventPort) Get(s []PortEvent, min int, timeout *Timespec) (int, error)
}
e.mu.Lock()
defer e.mu.Unlock()
+ valid := 0
for i := 0; i < int(got); i++ {
- s[i].Events = ps[i].Events
- s[i].Source = ps[i].Source
- switch ps[i].Source {
- case PORT_SOURCE_FD:
- s[i].Fd = uintptr(ps[i].Object)
- cookie := (*interface{})(unsafe.Pointer(ps[i].User))
- s[i].Cookie = *cookie
- delete(e.fds, s[i].Fd)
- case PORT_SOURCE_FILE:
- s[i].fobj = (*fileObj)(unsafe.Pointer(uintptr(ps[i].Object)))
- s[i].Path = BytePtrToString((*byte)(unsafe.Pointer(s[i].fobj.Name)))
- cookie := (*interface{})(unsafe.Pointer(ps[i].User))
- s[i].Cookie = *cookie
- delete(e.paths, s[i].Path)
+ err2 := e.peIntToExt(&ps[i], &s[i])
+ if err2 != nil {
+ if valid == 0 && err == nil {
+ // If err2 is the only error and there are no valid events
+ // to return, return it to the caller.
+ err = err2
+ }
+ break
+ }
+ valid = i + 1
+ }
+ return valid, err
+}
+
+//sys putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error)
+
+func Putmsg(fd int, cl []byte, data []byte, flags int) (err error) {
+ var clp, datap *strbuf
+ if len(cl) > 0 {
+ clp = &strbuf{
+ Len: int32(len(cl)),
+ Buf: (*int8)(unsafe.Pointer(&cl[0])),
+ }
+ }
+ if len(data) > 0 {
+ datap = &strbuf{
+ Len: int32(len(data)),
+ Buf: (*int8)(unsafe.Pointer(&data[0])),
}
}
- return int(got), err
+ return putmsg(fd, clp, datap, flags)
+}
+
+//sys getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error)
+
+func Getmsg(fd int, cl []byte, data []byte) (retCl []byte, retData []byte, flags int, err error) {
+ var clp, datap *strbuf
+ if len(cl) > 0 {
+ clp = &strbuf{
+ Maxlen: int32(len(cl)),
+ Buf: (*int8)(unsafe.Pointer(&cl[0])),
+ }
+ }
+ if len(data) > 0 {
+ datap = &strbuf{
+ Maxlen: int32(len(data)),
+ Buf: (*int8)(unsafe.Pointer(&data[0])),
+ }
+ }
+
+ if err = getmsg(fd, clp, datap, &flags); err != nil {
+ return nil, nil, 0, err
+ }
+
+ if len(cl) > 0 {
+ retCl = cl[:clp.Len]
+ }
+ if len(data) > 0 {
+ retData = data[:datap.Len]
+ }
+ return retCl, retData, flags, nil
+}
+
+func IoctlSetIntRetInt(fd int, req int, arg int) (int, error) {
+ return ioctlRet(fd, req, uintptr(arg))
+}
+
+func IoctlSetString(fd int, req int, val string) error {
+ bs := make([]byte, len(val)+1)
+ copy(bs[:len(bs)-1], val)
+ err := ioctlPtr(fd, req, unsafe.Pointer(&bs[0]))
+ runtime.KeepAlive(&bs[0])
+ return err
+}
+
+// Lifreq Helpers
+
+func (l *Lifreq) SetName(name string) error {
+ if len(name) >= len(l.Name) {
+ return fmt.Errorf("name cannot be more than %d characters", len(l.Name)-1)
+ }
+ for i := range name {
+ l.Name[i] = int8(name[i])
+ }
+ return nil
+}
+
+func (l *Lifreq) SetLifruInt(d int) {
+ *(*int)(unsafe.Pointer(&l.Lifru[0])) = d
+}
+
+func (l *Lifreq) GetLifruInt() int {
+ return *(*int)(unsafe.Pointer(&l.Lifru[0]))
+}
+
+func (l *Lifreq) SetLifruUint(d uint) {
+ *(*uint)(unsafe.Pointer(&l.Lifru[0])) = d
+}
+
+func (l *Lifreq) GetLifruUint() uint {
+ return *(*uint)(unsafe.Pointer(&l.Lifru[0]))
+}
+
+func IoctlLifreq(fd int, req int, l *Lifreq) error {
+ return ioctlPtr(fd, req, unsafe.Pointer(l))
+}
+
+// Strioctl Helpers
+
+func (s *Strioctl) SetInt(i int) {
+ s.Len = int32(unsafe.Sizeof(i))
+ s.Dp = (*int8)(unsafe.Pointer(&i))
+}
+
+func IoctlSetStrioctlRetInt(fd int, req int, s *Strioctl) (int, error) {
+ return ioctlPtrRet(fd, req, unsafe.Pointer(s))
}
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
index 0bd25ef..e02d8ce 100644
--- a/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && solaris
-// +build amd64,solaris
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go
index 70508af..4e92e5a 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
package unix
@@ -13,8 +12,6 @@ import (
"sync"
"syscall"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
var (
@@ -117,11 +114,7 @@ func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (d
}
// Use unsafe to convert addr into a []byte.
- var b []byte
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&b))
- hdr.Data = unsafe.Pointer(addr)
- hdr.Cap = length
- hdr.Len = length
+ b := unsafe.Slice((*byte)(unsafe.Pointer(addr)), length)
// Register mapping in m and return it.
p := &b[cap(b)-1]
@@ -153,6 +146,23 @@ func (m *mmapper) Munmap(data []byte) (err error) {
return nil
}
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+ return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+ return mapper.Munmap(b)
+}
+
+func MmapPtr(fd int, offset int64, addr unsafe.Pointer, length uintptr, prot int, flags int) (ret unsafe.Pointer, err error) {
+ xaddr, err := mapper.mmap(uintptr(addr), length, prot, flags, fd, offset)
+ return unsafe.Pointer(xaddr), err
+}
+
+func MunmapPtr(addr unsafe.Pointer, length uintptr) (err error) {
+ return mapper.munmap(uintptr(addr), length)
+}
+
func Read(fd int, p []byte) (n int, err error) {
n, err = read(fd, p)
if raceenabled {
@@ -337,9 +347,27 @@ func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) {
return
}
+// Recvmsg receives a message from a socket using the recvmsg system call. The
+// received non-control data will be written to p, and any "out of band"
+// control data will be written to oob. The flags are passed to recvmsg.
+//
+// The results are:
+// - n is the number of non-control data bytes read into p
+// - oobn is the number of control data bytes read into oob; this may be interpreted using [ParseSocketControlMessage]
+// - recvflags is flags returned by recvmsg
+// - from is the address of the sender
+//
+// If the underlying socket type is not SOCK_DGRAM, a received message
+// containing oob data and a single '\0' of non-control data is treated as if
+// the message contained only control data, i.e. n will be zero on return.
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+ var iov [1]Iovec
+ if len(p) > 0 {
+ iov[0].Base = &p[0]
+ iov[0].SetLen(len(p))
+ }
var rsa RawSockaddrAny
- n, oobn, recvflags, err = recvmsgRaw(fd, p, oob, flags, &rsa)
+ n, oobn, recvflags, err = recvmsgRaw(fd, iov[:], oob, flags, &rsa)
// source address is only specified if the socket is unconnected
if rsa.Addr.Family != AF_UNSPEC {
from, err = anyToSockaddr(fd, &rsa)
@@ -347,12 +375,65 @@ func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from
return
}
+// RecvmsgBuffers receives a message from a socket using the recvmsg system
+// call. This function is equivalent to Recvmsg, but non-control data read is
+// scattered into the buffers slices.
+func RecvmsgBuffers(fd int, buffers [][]byte, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+ iov := make([]Iovec, len(buffers))
+ for i := range buffers {
+ if len(buffers[i]) > 0 {
+ iov[i].Base = &buffers[i][0]
+ iov[i].SetLen(len(buffers[i]))
+ } else {
+ iov[i].Base = (*byte)(unsafe.Pointer(&_zero))
+ }
+ }
+ var rsa RawSockaddrAny
+ n, oobn, recvflags, err = recvmsgRaw(fd, iov, oob, flags, &rsa)
+ if err == nil && rsa.Addr.Family != AF_UNSPEC {
+ from, err = anyToSockaddr(fd, &rsa)
+ }
+ return
+}
+
+// Sendmsg sends a message on a socket to an address using the sendmsg system
+// call. This function is equivalent to SendmsgN, but does not return the
+// number of bytes actually sent.
func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
_, err = SendmsgN(fd, p, oob, to, flags)
return
}
+// SendmsgN sends a message on a socket to an address using the sendmsg system
+// call. p contains the non-control data to send, and oob contains the "out of
+// band" control data. The flags are passed to sendmsg. The number of
+// non-control bytes actually written to the socket is returned.
+//
+// Some socket types do not support sending control data without accompanying
+// non-control data. If p is empty, and oob contains control data, and the
+// underlying socket type is not SOCK_DGRAM, p will be treated as containing a
+// single '\0' and the return value will indicate zero bytes sent.
+//
+// The Go function Recvmsg, if called with an empty p and a non-empty oob,
+// will read and ignore this additional '\0'. If the message is received by
+// code that does not use Recvmsg, or that does not use Go at all, that code
+// will need to be written to expect and ignore the additional '\0'.
+//
+// If you need to send non-empty oob with p actually empty, and if the
+// underlying socket type supports it, you can do so via a raw system call as
+// follows:
+//
+// msg := &unix.Msghdr{
+// Control: &oob[0],
+// }
+// msg.SetControllen(len(oob))
+// n, _, errno := unix.Syscall(unix.SYS_SENDMSG, uintptr(fd), uintptr(unsafe.Pointer(msg)), flags)
func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+ var iov [1]Iovec
+ if len(p) > 0 {
+ iov[0].Base = &p[0]
+ iov[0].SetLen(len(p))
+ }
var ptr unsafe.Pointer
var salen _Socklen
if to != nil {
@@ -361,7 +442,31 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error)
return 0, err
}
}
- return sendmsgN(fd, p, oob, ptr, salen, flags)
+ return sendmsgN(fd, iov[:], oob, ptr, salen, flags)
+}
+
+// SendmsgBuffers sends a message on a socket to an address using the sendmsg
+// system call. This function is equivalent to SendmsgN, but the non-control
+// data is gathered from buffers.
+func SendmsgBuffers(fd int, buffers [][]byte, oob []byte, to Sockaddr, flags int) (n int, err error) {
+ iov := make([]Iovec, len(buffers))
+ for i := range buffers {
+ if len(buffers[i]) > 0 {
+ iov[i].Base = &buffers[i][0]
+ iov[i].SetLen(len(buffers[i]))
+ } else {
+ iov[i].Base = (*byte)(unsafe.Pointer(&_zero))
+ }
+ }
+ var ptr unsafe.Pointer
+ var salen _Socklen
+ if to != nil {
+ ptr, salen, err = to.sockaddr()
+ if err != nil {
+ return 0, err
+ }
+ }
+ return sendmsgN(fd, iov, oob, ptr, salen, flags)
}
func Send(s int, buf []byte, flags int) (err error) {
@@ -369,11 +474,15 @@ func Send(s int, buf []byte, flags int) (err error) {
}
func Sendto(fd int, p []byte, flags int, to Sockaddr) (err error) {
- ptr, n, err := to.sockaddr()
- if err != nil {
- return err
+ var ptr unsafe.Pointer
+ var salen _Socklen
+ if to != nil {
+ ptr, salen, err = to.sockaddr()
+ if err != nil {
+ return err
+ }
}
- return sendto(fd, p, flags, ptr, n)
+ return sendto(fd, p, flags, ptr, salen)
}
func SetsockoptByte(fd, level, opt int, value byte) (err error) {
@@ -448,6 +557,9 @@ func SetNonblock(fd int, nonblocking bool) (err error) {
if err != nil {
return err
}
+ if (flag&O_NONBLOCK != 0) == nonblocking {
+ return nil
+ }
if nonblocking {
flag |= O_NONBLOCK
} else {
@@ -484,3 +596,20 @@ func Lutimes(path string, tv []Timeval) error {
}
return UtimesNanoAt(AT_FDCWD, path, ts, AT_SYMLINK_NOFOLLOW)
}
+
+// emptyIovecs reports whether there are no bytes in the slice of Iovec.
+func emptyIovecs(iov []Iovec) bool {
+ for i := range iov {
+ if iov[i].Len > 0 {
+ return false
+ }
+ }
+ return true
+}
+
+// Setrlimit sets a resource limit.
+func Setrlimit(resource int, rlim *Rlimit) error {
+ // Just call the syscall version, because as of Go 1.21
+ // it will affect starting a new process.
+ return syscall.Setrlimit(resource, (*syscall.Rlimit)(rlim))
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_gc.go b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
index 5898e9a..05c95bc 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
@@ -2,11 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build (darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris) && gc && !ppc64le && !ppc64
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
-// +build gc
-// +build !ppc64le
-// +build !ppc64
+//go:build (darwin || dragonfly || freebsd || (linux && !ppc64 && !ppc64le) || netbsd || openbsd || solaris) && gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
index f6f707a..23f39b7 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64le || ppc64) && gc
-// +build linux
-// +build ppc64le ppc64
-// +build gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go
index f8616f4..312ae6a 100644
--- a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go
@@ -3,30 +3,229 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
+
+// Many of the following syscalls are not available on all versions of z/OS.
+// Some missing calls have legacy implementations/simulations but others
+// will be missing completely. To achieve consistent failing behaviour on
+// legacy systems, we first test the function pointer via a safeloading
+// mechanism to see if the function exists on a given system. Then execution
+// is branched to either continue the function call, or return an error.
package unix
import (
"bytes"
+ "fmt"
+ "os"
+ "reflect"
+ "regexp"
"runtime"
"sort"
+ "strings"
"sync"
"syscall"
"unsafe"
)
+//go:noescape
+func initZosLibVec()
+
+//go:noescape
+func GetZosLibVec() uintptr
+
+func init() {
+ initZosLibVec()
+ r0, _, _ := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS_____GETENV_A<<4, uintptr(unsafe.Pointer(&([]byte("__ZOS_XSYSTRACE\x00"))[0])))
+ if r0 != 0 {
+ n, _, _ := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS___ATOI_A<<4, r0)
+ ZosTraceLevel = int(n)
+ r0, _, _ := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS_____GETENV_A<<4, uintptr(unsafe.Pointer(&([]byte("__ZOS_XSYSTRACEFD\x00"))[0])))
+ if r0 != 0 {
+ fd, _, _ := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS___ATOI_A<<4, r0)
+ f := os.NewFile(fd, "zostracefile")
+ if f != nil {
+ ZosTracefile = f
+ }
+ }
+
+ }
+}
+
+//go:noescape
+func CallLeFuncWithErr(funcdesc uintptr, parms ...uintptr) (ret, errno2 uintptr, err Errno)
+
+//go:noescape
+func CallLeFuncWithPtrReturn(funcdesc uintptr, parms ...uintptr) (ret, errno2 uintptr, err Errno)
+
+// -------------------------------
+// pointer validity test
+// good pointer returns 0
+// bad pointer returns 1
+//
+//go:nosplit
+func ptrtest(uintptr) uint64
+
+// Load memory at ptr location with error handling if the location is invalid
+//
+//go:noescape
+func safeload(ptr uintptr) (value uintptr, error uintptr)
+
const (
- O_CLOEXEC = 0 // Dummy value (not supported).
- AF_LOCAL = AF_UNIX // AF_LOCAL is an alias for AF_UNIX
+ entrypointLocationOffset = 8 // From function descriptor
+
+ xplinkEyecatcher = 0x00c300c500c500f1 // ".C.E.E.1"
+ eyecatcherOffset = 16 // From function entrypoint (negative)
+ ppa1LocationOffset = 8 // From function entrypoint (negative)
+
+ nameLenOffset = 0x14 // From PPA1 start
+ nameOffset = 0x16 // From PPA1 start
)
-func syscall_syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
-func syscall_rawsyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
-func syscall_syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
-func syscall_rawsyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
-func syscall_syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno)
-func syscall_rawsyscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno)
+func getPpaOffset(funcptr uintptr) int64 {
+ entrypoint, err := safeload(funcptr + entrypointLocationOffset)
+ if err != 0 {
+ return -1
+ }
+
+ // XPLink functions have ".C.E.E.1" as the first 8 bytes (EBCDIC)
+ val, err := safeload(entrypoint - eyecatcherOffset)
+ if err != 0 {
+ return -1
+ }
+ if val != xplinkEyecatcher {
+ return -1
+ }
+
+ ppaoff, err := safeload(entrypoint - ppa1LocationOffset)
+ if err != 0 {
+ return -1
+ }
+
+ ppaoff >>= 32
+ return int64(ppaoff)
+}
+
+//-------------------------------
+// function descriptor pointer validity test
+// good pointer returns 0
+// bad pointer returns 1
+
+// TODO: currently mksyscall_zos_s390x.go generate empty string for funcName
+// have correct funcName pass to the funcptrtest function
+func funcptrtest(funcptr uintptr, funcName string) uint64 {
+ entrypoint, err := safeload(funcptr + entrypointLocationOffset)
+ if err != 0 {
+ return 1
+ }
+
+ ppaoff := getPpaOffset(funcptr)
+ if ppaoff == -1 {
+ return 1
+ }
+
+ // PPA1 offset value is from the start of the entire function block, not the entrypoint
+ ppa1 := (entrypoint - eyecatcherOffset) + uintptr(ppaoff)
+
+ nameLen, err := safeload(ppa1 + nameLenOffset)
+ if err != 0 {
+ return 1
+ }
+
+ nameLen >>= 48
+ if nameLen > 128 {
+ return 1
+ }
+
+ // no function name input to argument end here
+ if funcName == "" {
+ return 0
+ }
+
+ var funcname [128]byte
+ for i := 0; i < int(nameLen); i += 8 {
+ v, err := safeload(ppa1 + nameOffset + uintptr(i))
+ if err != 0 {
+ return 1
+ }
+ funcname[i] = byte(v >> 56)
+ funcname[i+1] = byte(v >> 48)
+ funcname[i+2] = byte(v >> 40)
+ funcname[i+3] = byte(v >> 32)
+ funcname[i+4] = byte(v >> 24)
+ funcname[i+5] = byte(v >> 16)
+ funcname[i+6] = byte(v >> 8)
+ funcname[i+7] = byte(v)
+ }
+
+ runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___E2A_L<<4, // __e2a_l
+ []uintptr{uintptr(unsafe.Pointer(&funcname[0])), nameLen})
+
+ name := string(funcname[:nameLen])
+ if name != funcName {
+ return 1
+ }
+
+ return 0
+}
+
+// For detection of capabilities on a system.
+// Is function descriptor f a valid function?
+func isValidLeFunc(f uintptr) error {
+ ret := funcptrtest(f, "")
+ if ret != 0 {
+ return fmt.Errorf("Bad pointer, not an LE function ")
+ }
+ return nil
+}
+
+// Retrieve function name from descriptor
+func getLeFuncName(f uintptr) (string, error) {
+ // assume it has been checked, only check ppa1 validity here
+ entry := ((*[2]uintptr)(unsafe.Pointer(f)))[1]
+ preamp := ((*[4]uint32)(unsafe.Pointer(entry - eyecatcherOffset)))
+
+ offsetPpa1 := preamp[2]
+ if offsetPpa1 > 0x0ffff {
+ return "", fmt.Errorf("PPA1 offset seems too big 0x%x\n", offsetPpa1)
+ }
+
+ ppa1 := uintptr(unsafe.Pointer(preamp)) + uintptr(offsetPpa1)
+ res := ptrtest(ppa1)
+ if res != 0 {
+ return "", fmt.Errorf("PPA1 address not valid")
+ }
+
+ size := *(*uint16)(unsafe.Pointer(ppa1 + nameLenOffset))
+ if size > 128 {
+ return "", fmt.Errorf("Function name seems too long, length=%d\n", size)
+ }
+
+ var name [128]byte
+ funcname := (*[128]byte)(unsafe.Pointer(ppa1 + nameOffset))
+ copy(name[0:size], funcname[0:size])
+
+ runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___E2A_L<<4, // __e2a_l
+ []uintptr{uintptr(unsafe.Pointer(&name[0])), uintptr(size)})
+
+ return string(name[:size]), nil
+}
+
+// Check z/OS version
+func zosLeVersion() (version, release uint32) {
+ p1 := (*(*uintptr)(unsafe.Pointer(uintptr(1208)))) >> 32
+ p1 = *(*uintptr)(unsafe.Pointer(uintptr(p1 + 88)))
+ p1 = *(*uintptr)(unsafe.Pointer(uintptr(p1 + 8)))
+ p1 = *(*uintptr)(unsafe.Pointer(uintptr(p1 + 984)))
+ vrm := *(*uint32)(unsafe.Pointer(p1 + 80))
+ version = (vrm & 0x00ff0000) >> 16
+ release = (vrm & 0x0000ff00) >> 8
+ return
+}
+
+// returns a zos C FILE * for stdio fd 0, 1, 2
+func ZosStdioFilep(fd int32) uintptr {
+ return uintptr(*(*uint64)(unsafe.Pointer(uintptr(*(*uint64)(unsafe.Pointer(uintptr(*(*uint64)(unsafe.Pointer(uintptr(uint64(*(*uint32)(unsafe.Pointer(uintptr(1208)))) + 80))) + uint64((fd+2)<<3))))))))
+}
func copyStat(stat *Stat_t, statLE *Stat_LE_t) {
stat.Dev = uint64(statLE.Dev)
@@ -55,7 +254,28 @@ func (d *Dirent) NameString() string {
if d == nil {
return ""
}
- return string(d.Name[:d.Namlen])
+ s := string(d.Name[:])
+ idx := strings.IndexByte(s, 0)
+ if idx == -1 {
+ return s
+ } else {
+ return s[:idx]
+ }
+}
+
+func DecodeData(dest []byte, sz int, val uint64) {
+ for i := 0; i < sz; i++ {
+ dest[sz-1-i] = byte((val >> (uint64(i * 8))) & 0xff)
+ }
+}
+
+func EncodeData(data []byte) uint64 {
+ var value uint64
+ sz := len(data)
+ for i := 0; i < sz; i++ {
+ value |= uint64(data[i]) << uint64(((sz - i - 1) * 8))
+ }
+ return value
}
func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
@@ -67,7 +287,9 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
p[0] = byte(sa.Port >> 8)
p[1] = byte(sa.Port)
- sa.raw.Addr = sa.Addr
+ for i := 0; i < len(sa.Addr); i++ {
+ sa.raw.Addr[i] = sa.Addr[i]
+ }
return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
}
@@ -81,7 +303,9 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
p[0] = byte(sa.Port >> 8)
p[1] = byte(sa.Port)
sa.raw.Scope_id = sa.ZoneId
- sa.raw.Addr = sa.Addr
+ for i := 0; i < len(sa.Addr); i++ {
+ sa.raw.Addr[i] = sa.Addr[i]
+ }
return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
}
@@ -131,8 +355,7 @@ func anyToSockaddr(_ int, rsa *RawSockaddrAny) (Sockaddr, error) {
for n < int(pp.Len) && pp.Path[n] != 0 {
n++
}
- bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
- sa.Name = string(bytes)
+ sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n))
return sa, nil
case AF_INET:
@@ -140,7 +363,9 @@ func anyToSockaddr(_ int, rsa *RawSockaddrAny) (Sockaddr, error) {
sa := new(SockaddrInet4)
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
sa.Port = int(p[0])<<8 + int(p[1])
- sa.Addr = pp.Addr
+ for i := 0; i < len(sa.Addr); i++ {
+ sa.Addr[i] = pp.Addr[i]
+ }
return sa, nil
case AF_INET6:
@@ -149,7 +374,9 @@ func anyToSockaddr(_ int, rsa *RawSockaddrAny) (Sockaddr, error) {
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
sa.Port = int(p[0])<<8 + int(p[1])
sa.ZoneId = pp.Scope_id
- sa.Addr = pp.Addr
+ for i := 0; i < len(sa.Addr); i++ {
+ sa.Addr[i] = pp.Addr[i]
+ }
return sa, nil
}
return nil, EAFNOSUPPORT
@@ -171,6 +398,43 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
return
}
+func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
+ var rsa RawSockaddrAny
+ var len _Socklen = SizeofSockaddrAny
+ nfd, err = accept4(fd, &rsa, &len, flags)
+ if err != nil {
+ return
+ }
+ if len > SizeofSockaddrAny {
+ panic("RawSockaddrAny too small")
+ }
+ // TODO(neeilan): Remove 0 in call
+ sa, err = anyToSockaddr(0, &rsa)
+ if err != nil {
+ Close(nfd)
+ nfd = 0
+ }
+ return
+}
+
+func Ctermid() (tty string, err error) {
+ var termdev [1025]byte
+ runtime.EnterSyscall()
+ r0, err2, err1 := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS___CTERMID_A<<4, uintptr(unsafe.Pointer(&termdev[0])))
+ runtime.ExitSyscall()
+ if r0 == 0 {
+ return "", fmt.Errorf("%s (errno2=0x%x)\n", err1.Error(), err2)
+ }
+ s := string(termdev[:])
+ idx := strings.Index(s, string(rune(0)))
+ if idx == -1 {
+ tty = s
+ } else {
+ tty = s[:idx]
+ }
+ return
+}
+
func (iov *Iovec) SetLen(length int) {
iov.Len = uint64(length)
}
@@ -184,11 +448,16 @@ func (cmsg *Cmsghdr) SetLen(length int) {
}
//sys fcntl(fd int, cmd int, arg int) (val int, err error)
+//sys Flistxattr(fd int, dest []byte) (sz int, err error) = SYS___FLISTXATTR_A
+//sys Fremovexattr(fd int, attr string) (err error) = SYS___FREMOVEXATTR_A
//sys read(fd int, p []byte) (n int, err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
//sys write(fd int, p []byte) (n int, err error)
+//sys Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) = SYS___FGETXATTR_A
+//sys Fsetxattr(fd int, attr string, data []byte, flag int) (err error) = SYS___FSETXATTR_A
+
//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) = SYS___ACCEPT_A
+//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) = SYS___ACCEPT4_A
//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = SYS___BIND_A
//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = SYS___CONNECT_A
//sysnb getgroups(n int, list *_Gid_t) (nn int, err error)
@@ -199,13 +468,19 @@ func (cmsg *Cmsghdr) SetLen(length int) {
//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = SYS___GETPEERNAME_A
//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = SYS___GETSOCKNAME_A
+//sys Removexattr(path string, attr string) (err error) = SYS___REMOVEXATTR_A
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = SYS___RECVFROM_A
//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = SYS___SENDTO_A
//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = SYS___RECVMSG_A
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = SYS___SENDMSG_A
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) = SYS_MMAP
//sys munmap(addr uintptr, length uintptr) (err error) = SYS_MUNMAP
-//sys ioctl(fd int, req uint, arg uintptr) (err error) = SYS_IOCTL
+//sys ioctl(fd int, req int, arg uintptr) (err error) = SYS_IOCTL
+//sys ioctlPtr(fd int, req int, arg unsafe.Pointer) (err error) = SYS_IOCTL
+//sys shmat(id int, addr uintptr, flag int) (ret uintptr, err error) = SYS_SHMAT
+//sys shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) = SYS_SHMCTL64
+//sys shmdt(addr uintptr) (err error) = SYS_SHMDT
+//sys shmget(key int, size int, flag int) (id int, err error) = SYS_SHMGET
//sys Access(path string, mode uint32) (err error) = SYS___ACCESS_A
//sys Chdir(path string) (err error) = SYS___CHDIR_A
@@ -214,14 +489,31 @@ func (cmsg *Cmsghdr) SetLen(length int) {
//sys Creat(path string, mode uint32) (fd int, err error) = SYS___CREAT_A
//sys Dup(oldfd int) (fd int, err error)
//sys Dup2(oldfd int, newfd int) (err error)
+//sys Dup3(oldfd int, newfd int, flags int) (err error) = SYS_DUP3
+//sys Dirfd(dirp uintptr) (fd int, err error) = SYS_DIRFD
+//sys EpollCreate(size int) (fd int, err error) = SYS_EPOLL_CREATE
+//sys EpollCreate1(flags int) (fd int, err error) = SYS_EPOLL_CREATE1
+//sys EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) = SYS_EPOLL_CTL
+//sys EpollPwait(epfd int, events []EpollEvent, msec int, sigmask *int) (n int, err error) = SYS_EPOLL_PWAIT
+//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_WAIT
//sys Errno2() (er2 int) = SYS___ERRNO2
-//sys Err2ad() (eadd *int) = SYS___ERR2AD
+//sys Eventfd(initval uint, flags int) (fd int, err error) = SYS_EVENTFD
//sys Exit(code int)
+//sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error) = SYS___FACCESSAT_A
+
+func Faccessat2(dirfd int, path string, mode uint32, flags int) (err error) {
+ return Faccessat(dirfd, path, mode, flags)
+}
+
//sys Fchdir(fd int) (err error)
//sys Fchmod(fd int, mode uint32) (err error)
+//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) = SYS___FCHMODAT_A
//sys Fchown(fd int, uid int, gid int) (err error)
+//sys Fchownat(fd int, path string, uid int, gid int, flags int) (err error) = SYS___FCHOWNAT_A
//sys FcntlInt(fd uintptr, cmd int, arg int) (retval int, err error) = SYS_FCNTL
+//sys Fdatasync(fd int) (err error) = SYS_FDATASYNC
//sys fstat(fd int, stat *Stat_LE_t) (err error)
+//sys fstatat(dirfd int, path string, stat *Stat_LE_t, flags int) (err error) = SYS___FSTATAT_A
func Fstat(fd int, stat *Stat_t) (err error) {
var statLE Stat_LE_t
@@ -230,28 +522,208 @@ func Fstat(fd int, stat *Stat_t) (err error) {
return
}
+func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
+ var statLE Stat_LE_t
+ err = fstatat(dirfd, path, &statLE, flags)
+ copyStat(stat, &statLE)
+ return
+}
+
+func impl_Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ var _p2 unsafe.Pointer
+ if len(dest) > 0 {
+ _p2 = unsafe.Pointer(&dest[0])
+ } else {
+ _p2 = unsafe.Pointer(&_zero)
+ }
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___GETXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)))
+ sz = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_GetxattrAddr() *(func(path string, attr string, dest []byte) (sz int, err error))
+
+var Getxattr = enter_Getxattr
+
+func enter_Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+ funcref := get_GetxattrAddr()
+ if validGetxattr() {
+ *funcref = impl_Getxattr
+ } else {
+ *funcref = error_Getxattr
+ }
+ return (*funcref)(path, attr, dest)
+}
+
+func error_Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+ return -1, ENOSYS
+}
+
+func validGetxattr() bool {
+ if funcptrtest(GetZosLibVec()+SYS___GETXATTR_A<<4, "") == 0 {
+ if name, err := getLeFuncName(GetZosLibVec() + SYS___GETXATTR_A<<4); err == nil {
+ return name == "__getxattr_a"
+ }
+ }
+ return false
+}
+
+//sys Lgetxattr(link string, attr string, dest []byte) (sz int, err error) = SYS___LGETXATTR_A
+//sys Lsetxattr(path string, attr string, data []byte, flags int) (err error) = SYS___LSETXATTR_A
+
+func impl_Setxattr(path string, attr string, data []byte, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ var _p2 unsafe.Pointer
+ if len(data) > 0 {
+ _p2 = unsafe.Pointer(&data[0])
+ } else {
+ _p2 = unsafe.Pointer(&_zero)
+ }
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___SETXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_SetxattrAddr() *(func(path string, attr string, data []byte, flags int) (err error))
+
+var Setxattr = enter_Setxattr
+
+func enter_Setxattr(path string, attr string, data []byte, flags int) (err error) {
+ funcref := get_SetxattrAddr()
+ if validSetxattr() {
+ *funcref = impl_Setxattr
+ } else {
+ *funcref = error_Setxattr
+ }
+ return (*funcref)(path, attr, data, flags)
+}
+
+func error_Setxattr(path string, attr string, data []byte, flags int) (err error) {
+ return ENOSYS
+}
+
+func validSetxattr() bool {
+ if funcptrtest(GetZosLibVec()+SYS___SETXATTR_A<<4, "") == 0 {
+ if name, err := getLeFuncName(GetZosLibVec() + SYS___SETXATTR_A<<4); err == nil {
+ return name == "__setxattr_a"
+ }
+ }
+ return false
+}
+
+//sys Fstatfs(fd int, buf *Statfs_t) (err error) = SYS_FSTATFS
//sys Fstatvfs(fd int, stat *Statvfs_t) (err error) = SYS_FSTATVFS
//sys Fsync(fd int) (err error)
+//sys Futimes(fd int, tv []Timeval) (err error) = SYS_FUTIMES
+//sys Futimesat(dirfd int, path string, tv []Timeval) (err error) = SYS___FUTIMESAT_A
//sys Ftruncate(fd int, length int64) (err error)
-//sys Getpagesize() (pgsize int) = SYS_GETPAGESIZE
+//sys Getrandom(buf []byte, flags int) (n int, err error) = SYS_GETRANDOM
+//sys InotifyInit() (fd int, err error) = SYS_INOTIFY_INIT
+//sys InotifyInit1(flags int) (fd int, err error) = SYS_INOTIFY_INIT1
+//sys InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) = SYS___INOTIFY_ADD_WATCH_A
+//sys InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) = SYS_INOTIFY_RM_WATCH
+//sys Listxattr(path string, dest []byte) (sz int, err error) = SYS___LISTXATTR_A
+//sys Llistxattr(path string, dest []byte) (sz int, err error) = SYS___LLISTXATTR_A
+//sys Lremovexattr(path string, attr string) (err error) = SYS___LREMOVEXATTR_A
+//sys Lutimes(path string, tv []Timeval) (err error) = SYS___LUTIMES_A
//sys Mprotect(b []byte, prot int) (err error) = SYS_MPROTECT
//sys Msync(b []byte, flags int) (err error) = SYS_MSYNC
+//sys Console2(cmsg *ConsMsg2, modstr *byte, concmd *uint32) (err error) = SYS___CONSOLE2
+
+// Pipe2 begin
+
+//go:nosplit
+func getPipe2Addr() *(func([]int, int) error)
+
+var Pipe2 = pipe2Enter
+
+func pipe2Enter(p []int, flags int) (err error) {
+ if funcptrtest(GetZosLibVec()+SYS_PIPE2<<4, "") == 0 {
+ *getPipe2Addr() = pipe2Impl
+ } else {
+ *getPipe2Addr() = pipe2Error
+ }
+ return (*getPipe2Addr())(p, flags)
+}
+
+func pipe2Impl(p []int, flags int) (err error) {
+ var pp [2]_C_int
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_PIPE2<<4, uintptr(unsafe.Pointer(&pp[0])), uintptr(flags))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ } else {
+ p[0] = int(pp[0])
+ p[1] = int(pp[1])
+ }
+ return
+}
+func pipe2Error(p []int, flags int) (err error) {
+ return fmt.Errorf("Pipe2 is not available on this system")
+}
+
+// Pipe2 end
+
//sys Poll(fds []PollFd, timeout int) (n int, err error) = SYS_POLL
+
+func Readdir(dir uintptr) (dirent *Dirent, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___READDIR_A<<4, uintptr(dir))
+ runtime.ExitSyscall()
+ dirent = (*Dirent)(unsafe.Pointer(r0))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//sys Readdir_r(dirp uintptr, entry *direntLE, result **direntLE) (err error) = SYS___READDIR_R_A
+//sys Statfs(path string, buf *Statfs_t) (err error) = SYS___STATFS_A
+//sys Syncfs(fd int) (err error) = SYS_SYNCFS
//sys Times(tms *Tms) (ticks uintptr, err error) = SYS_TIMES
//sys W_Getmntent(buff *byte, size int) (lastsys int, err error) = SYS_W_GETMNTENT
//sys W_Getmntent_A(buff *byte, size int) (lastsys int, err error) = SYS___W_GETMNTENT_A
//sys mount_LE(path string, filesystem string, fstype string, mtm uint32, parmlen int32, parm string) (err error) = SYS___MOUNT_A
-//sys unmount(filesystem string, mtm int) (err error) = SYS___UMOUNT_A
+//sys unmount_LE(filesystem string, mtm int) (err error) = SYS___UMOUNT_A
//sys Chroot(path string) (err error) = SYS___CHROOT_A
//sys Select(nmsgsfds int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (ret int, err error) = SYS_SELECT
-//sysnb Uname(buf *Utsname) (err error) = SYS___UNAME_A
+//sysnb Uname(buf *Utsname) (err error) = SYS_____OSNAME_A
+//sys Unshare(flags int) (err error) = SYS_UNSHARE
func Ptsname(fd int) (name string, err error) {
- r0, _, e1 := syscall_syscall(SYS___PTSNAME_A, uintptr(fd), 0, 0)
- name = u2s(unsafe.Pointer(r0))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS___PTSNAME_A<<4, uintptr(fd))
+ runtime.ExitSyscall()
+ if r0 == 0 {
+ err = errnoErr2(e1, e2)
+ } else {
+ name = u2s(unsafe.Pointer(r0))
}
return
}
@@ -266,23 +738,23 @@ func u2s(cstr unsafe.Pointer) string {
}
func Close(fd int) (err error) {
- _, _, e1 := syscall_syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_CLOSE<<4, uintptr(fd))
+ runtime.ExitSyscall()
for i := 0; e1 == EAGAIN && i < 10; i++ {
- _, _, _ = syscall_syscall(SYS_USLEEP, uintptr(10), 0, 0)
- _, _, e1 = syscall_syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ runtime.EnterSyscall()
+ CallLeFuncWithErr(GetZosLibVec()+SYS_USLEEP<<4, uintptr(10))
+ runtime.ExitSyscall()
+ runtime.EnterSyscall()
+ r0, e2, e1 = CallLeFuncWithErr(GetZosLibVec()+SYS_CLOSE<<4, uintptr(fd))
+ runtime.ExitSyscall()
}
- if e1 != 0 {
- err = errnoErr(e1)
+ if r0 != 0 {
+ err = errnoErr2(e1, e2)
}
return
}
-var mapper = &mmapper{
- active: make(map[*byte][]byte),
- mmap: mmap,
- munmap: munmap,
-}
-
// Dummy function: there are no semantics for Madvise on z/OS
func Madvise(b []byte, advice int) (err error) {
return
@@ -297,8 +769,6 @@ func Munmap(b []byte) (err error) {
}
//sys Gethostname(buf []byte) (err error) = SYS___GETHOSTNAME_A
-//sysnb Getegid() (egid int)
-//sysnb Geteuid() (uid int)
//sysnb Getgid() (gid int)
//sysnb Getpid() (pid int)
//sysnb Getpgid(pid int) (pgid int, err error) = SYS_GETPGID
@@ -325,11 +795,14 @@ func Getrusage(who int, rusage *Rusage) (err error) {
return
}
+//sys Getegid() (egid int) = SYS_GETEGID
+//sys Geteuid() (euid int) = SYS_GETEUID
//sysnb Getsid(pid int) (sid int, err error) = SYS_GETSID
//sysnb Getuid() (uid int)
//sysnb Kill(pid int, sig Signal) (err error)
//sys Lchown(path string, uid int, gid int) (err error) = SYS___LCHOWN_A
//sys Link(path string, link string) (err error) = SYS___LINK_A
+//sys Linkat(oldDirFd int, oldPath string, newDirFd int, newPath string, flags int) (err error) = SYS___LINKAT_A
//sys Listen(s int, n int) (err error)
//sys lstat(path string, stat *Stat_LE_t) (err error) = SYS___LSTAT_A
@@ -340,15 +813,150 @@ func Lstat(path string, stat *Stat_t) (err error) {
return
}
+// for checking symlinks begins with $VERSION/ $SYSNAME/ $SYSSYMR/ $SYSSYMA/
+func isSpecialPath(path []byte) (v bool) {
+ var special = [4][8]byte{
+ [8]byte{'V', 'E', 'R', 'S', 'I', 'O', 'N', '/'},
+ [8]byte{'S', 'Y', 'S', 'N', 'A', 'M', 'E', '/'},
+ [8]byte{'S', 'Y', 'S', 'S', 'Y', 'M', 'R', '/'},
+ [8]byte{'S', 'Y', 'S', 'S', 'Y', 'M', 'A', '/'}}
+
+ var i, j int
+ for i = 0; i < len(special); i++ {
+ for j = 0; j < len(special[i]); j++ {
+ if path[j] != special[i][j] {
+ break
+ }
+ }
+ if j == len(special[i]) {
+ return true
+ }
+ }
+ return false
+}
+
+func realpath(srcpath string, abspath []byte) (pathlen int, errno int) {
+ var source [1024]byte
+ copy(source[:], srcpath)
+ source[len(srcpath)] = 0
+ ret := runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___REALPATH_A<<4, //__realpath_a()
+ []uintptr{uintptr(unsafe.Pointer(&source[0])),
+ uintptr(unsafe.Pointer(&abspath[0]))})
+ if ret != 0 {
+ index := bytes.IndexByte(abspath[:], byte(0))
+ if index != -1 {
+ return index, 0
+ }
+ } else {
+ errptr := (*int)(unsafe.Pointer(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___ERRNO<<4, []uintptr{}))) //__errno()
+ return 0, *errptr
+ }
+ return 0, 245 // EBADDATA 245
+}
+
+func Readlink(path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ n = int(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___READLINK_A<<4,
+ []uintptr{uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))}))
+ runtime.KeepAlive(unsafe.Pointer(_p0))
+ if n == -1 {
+ value := *(*int32)(unsafe.Pointer(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___ERRNO<<4, []uintptr{})))
+ err = errnoErr(Errno(value))
+ } else {
+ if buf[0] == '$' {
+ if isSpecialPath(buf[1:9]) {
+ cnt, err1 := realpath(path, buf)
+ if err1 == 0 {
+ n = cnt
+ }
+ }
+ }
+ }
+ return
+}
+
+func impl_Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___READLINKAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ runtime.ExitSyscall()
+ n = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ return n, err
+ } else {
+ if buf[0] == '$' {
+ if isSpecialPath(buf[1:9]) {
+ cnt, err1 := realpath(path, buf)
+ if err1 == 0 {
+ n = cnt
+ }
+ }
+ }
+ }
+ return
+}
+
+//go:nosplit
+func get_ReadlinkatAddr() *(func(dirfd int, path string, buf []byte) (n int, err error))
+
+var Readlinkat = enter_Readlinkat
+
+func enter_Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+ funcref := get_ReadlinkatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___READLINKAT_A<<4, "") == 0 {
+ *funcref = impl_Readlinkat
+ } else {
+ *funcref = error_Readlinkat
+ }
+ return (*funcref)(dirfd, path, buf)
+}
+
+func error_Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+ n = -1
+ err = ENOSYS
+ return
+}
+
//sys Mkdir(path string, mode uint32) (err error) = SYS___MKDIR_A
+//sys Mkdirat(dirfd int, path string, mode uint32) (err error) = SYS___MKDIRAT_A
//sys Mkfifo(path string, mode uint32) (err error) = SYS___MKFIFO_A
//sys Mknod(path string, mode uint32, dev int) (err error) = SYS___MKNOD_A
+//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) = SYS___MKNODAT_A
+//sys PivotRoot(newroot string, oldroot string) (err error) = SYS___PIVOT_ROOT_A
//sys Pread(fd int, p []byte, offset int64) (n int, err error)
//sys Pwrite(fd int, p []byte, offset int64) (n int, err error)
-//sys Readlink(path string, buf []byte) (n int, err error) = SYS___READLINK_A
+//sys Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) = SYS___PRCTL_A
+//sysnb Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) = SYS_PRLIMIT
//sys Rename(from string, to string) (err error) = SYS___RENAME_A
+//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) = SYS___RENAMEAT_A
+//sys Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) = SYS___RENAMEAT2_A
//sys Rmdir(path string) (err error) = SYS___RMDIR_A
//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys Setegid(egid int) (err error) = SYS_SETEGID
+//sys Seteuid(euid int) (err error) = SYS_SETEUID
+//sys Sethostname(p []byte) (err error) = SYS___SETHOSTNAME_A
+//sys Setns(fd int, nstype int) (err error) = SYS_SETNS
//sys Setpriority(which int, who int, prio int) (err error)
//sysnb Setpgid(pid int, pgid int) (err error) = SYS_SETPGID
//sysnb Setrlimit(resource int, lim *Rlimit) (err error)
@@ -368,32 +976,57 @@ func Stat(path string, sta *Stat_t) (err error) {
}
//sys Symlink(path string, link string) (err error) = SYS___SYMLINK_A
+//sys Symlinkat(oldPath string, dirfd int, newPath string) (err error) = SYS___SYMLINKAT_A
//sys Sync() = SYS_SYNC
//sys Truncate(path string, length int64) (err error) = SYS___TRUNCATE_A
//sys Tcgetattr(fildes int, termptr *Termios) (err error) = SYS_TCGETATTR
//sys Tcsetattr(fildes int, when int, termptr *Termios) (err error) = SYS_TCSETATTR
//sys Umask(mask int) (oldmask int)
//sys Unlink(path string) (err error) = SYS___UNLINK_A
+//sys Unlinkat(dirfd int, path string, flags int) (err error) = SYS___UNLINKAT_A
//sys Utime(path string, utim *Utimbuf) (err error) = SYS___UTIME_A
//sys open(path string, mode int, perm uint32) (fd int, err error) = SYS___OPEN_A
func Open(path string, mode int, perm uint32) (fd int, err error) {
+ if mode&O_ACCMODE == 0 {
+ mode |= O_RDONLY
+ }
return open(path, mode, perm)
}
-func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
- wd, err := Getwd()
- if err != nil {
- return err
+//sys openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) = SYS___OPENAT_A
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+ if flags&O_ACCMODE == 0 {
+ flags |= O_RDONLY
}
+ return openat(dirfd, path, flags, mode)
+}
- if err := Fchdir(dirfd); err != nil {
- return err
+//sys openat2(dirfd int, path string, open_how *OpenHow, size int) (fd int, err error) = SYS___OPENAT2_A
+
+func Openat2(dirfd int, path string, how *OpenHow) (fd int, err error) {
+ if how.Flags&O_ACCMODE == 0 {
+ how.Flags |= O_RDONLY
}
- defer Chdir(wd)
+ return openat2(dirfd, path, how, SizeofOpenHow)
+}
- return Mkfifo(path, mode)
+func ZosFdToPath(dirfd int) (path string, err error) {
+ var buffer [1024]byte
+ runtime.EnterSyscall()
+ ret, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_W_IOCTL<<4, uintptr(dirfd), 17, 1024, uintptr(unsafe.Pointer(&buffer[0])))
+ runtime.ExitSyscall()
+ if ret == 0 {
+ zb := bytes.IndexByte(buffer[:], 0)
+ if zb == -1 {
+ zb = len(buffer)
+ }
+ CallLeFuncWithErr(GetZosLibVec()+SYS___E2A_L<<4, uintptr(unsafe.Pointer(&buffer[0])), uintptr(zb))
+ return string(buffer[:zb]), nil
+ }
+ return "", errnoErr2(e1, e2)
}
//sys remove(path string) (err error)
@@ -411,10 +1044,12 @@ func Getcwd(buf []byte) (n int, err error) {
} else {
p = unsafe.Pointer(&_zero)
}
- _, _, e := syscall_syscall(SYS___GETCWD_A, uintptr(p), uintptr(len(buf)), 0)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS___GETCWD_A<<4, uintptr(p), uintptr(len(buf)))
+ runtime.ExitSyscall()
n = clen(buf) + 1
- if e != 0 {
- err = errnoErr(e)
+ if r0 == 0 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -528,9 +1163,41 @@ func (w WaitStatus) StopSignal() Signal {
func (w WaitStatus) TrapCause() int { return -1 }
+//sys waitid(idType int, id int, info *Siginfo, options int) (err error)
+
+func Waitid(idType int, id int, info *Siginfo, options int, rusage *Rusage) (err error) {
+ return waitid(idType, id, info, options)
+}
+
//sys waitpid(pid int, wstatus *_C_int, options int) (wpid int, err error)
-func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+func impl_Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_WAIT4<<4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)))
+ runtime.ExitSyscall()
+ wpid = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_Wait4Addr() *(func(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error))
+
+var Wait4 = enter_Wait4
+
+func enter_Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+ funcref := get_Wait4Addr()
+ if funcptrtest(GetZosLibVec()+SYS_WAIT4<<4, "") == 0 {
+ *funcref = impl_Wait4
+ } else {
+ *funcref = legacyWait4
+ }
+ return (*funcref)(pid, wstatus, options, rusage)
+}
+
+func legacyWait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
// TODO(mundaym): z/OS doesn't have wait4. I don't think getrusage does what we want.
// At the moment rusage will not be touched.
var status _C_int
@@ -579,23 +1246,62 @@ func Pipe(p []int) (err error) {
}
var pp [2]_C_int
err = pipe(&pp)
- if err == nil {
- p[0] = int(pp[0])
- p[1] = int(pp[1])
+ p[0] = int(pp[0])
+ p[1] = int(pp[1])
+ return
+}
+
+//sys utimes(path string, timeval *[2]Timeval) (err error) = SYS___UTIMES_A
+
+func Utimes(path string, tv []Timeval) (err error) {
+ if tv == nil {
+ return utimes(path, nil)
+ }
+ if len(tv) != 2 {
+ return EINVAL
+ }
+ return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys utimensat(dirfd int, path string, ts *[2]Timespec, flags int) (err error) = SYS___UTIMENSAT_A
+
+func validUtimensat() bool {
+ if funcptrtest(GetZosLibVec()+SYS___UTIMENSAT_A<<4, "") == 0 {
+ if name, err := getLeFuncName(GetZosLibVec() + SYS___UTIMENSAT_A<<4); err == nil {
+ return name == "__utimensat_a"
+ }
}
- return
+ return false
}
-//sys utimes(path string, timeval *[2]Timeval) (err error) = SYS___UTIMES_A
+// Begin UtimesNano
-func Utimes(path string, tv []Timeval) (err error) {
- if len(tv) != 2 {
+//go:nosplit
+func get_UtimesNanoAddr() *(func(path string, ts []Timespec) (err error))
+
+var UtimesNano = enter_UtimesNano
+
+func enter_UtimesNano(path string, ts []Timespec) (err error) {
+ funcref := get_UtimesNanoAddr()
+ if validUtimensat() {
+ *funcref = utimesNanoImpl
+ } else {
+ *funcref = legacyUtimesNano
+ }
+ return (*funcref)(path, ts)
+}
+
+func utimesNanoImpl(path string, ts []Timespec) (err error) {
+ if ts == nil {
+ return utimensat(AT_FDCWD, path, nil, 0)
+ }
+ if len(ts) != 2 {
return EINVAL
}
- return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+ return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
}
-func UtimesNano(path string, ts []Timespec) error {
+func legacyUtimesNano(path string, ts []Timespec) (err error) {
if len(ts) != 2 {
return EINVAL
}
@@ -608,6 +1314,70 @@ func UtimesNano(path string, ts []Timespec) error {
return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
}
+// End UtimesNano
+
+// Begin UtimesNanoAt
+
+//go:nosplit
+func get_UtimesNanoAtAddr() *(func(dirfd int, path string, ts []Timespec, flags int) (err error))
+
+var UtimesNanoAt = enter_UtimesNanoAt
+
+func enter_UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) (err error) {
+ funcref := get_UtimesNanoAtAddr()
+ if validUtimensat() {
+ *funcref = utimesNanoAtImpl
+ } else {
+ *funcref = legacyUtimesNanoAt
+ }
+ return (*funcref)(dirfd, path, ts, flags)
+}
+
+func utimesNanoAtImpl(dirfd int, path string, ts []Timespec, flags int) (err error) {
+ if ts == nil {
+ return utimensat(dirfd, path, nil, flags)
+ }
+ if len(ts) != 2 {
+ return EINVAL
+ }
+ return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+func legacyUtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) (err error) {
+ if path[0] != '/' {
+ dirPath, err := ZosFdToPath(dirfd)
+ if err != nil {
+ return err
+ }
+ path = dirPath + "/" + path
+ }
+ if flags == AT_SYMLINK_NOFOLLOW {
+ if len(ts) != 2 {
+ return EINVAL
+ }
+
+ if ts[0].Nsec >= 5e8 {
+ ts[0].Sec++
+ }
+ ts[0].Nsec = 0
+ if ts[1].Nsec >= 5e8 {
+ ts[1].Sec++
+ }
+ ts[1].Nsec = 0
+
+ // Not as efficient as it could be because Timespec and
+ // Timeval have different types in the different OSes
+ tv := []Timeval{
+ NsecToTimeval(TimespecToNsec(ts[0])),
+ NsecToTimeval(TimespecToNsec(ts[1])),
+ }
+ return Lutimes(path, tv)
+ }
+ return UtimesNano(path, ts)
+}
+
+// End UtimesNanoAt
+
func Getsockname(fd int) (sa Sockaddr, err error) {
var rsa RawSockaddrAny
var len _Socklen = SizeofSockaddrAny
@@ -1112,7 +1882,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
return "", err
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
@@ -1199,10 +1969,13 @@ func Opendir(name string) (uintptr, error) {
if err != nil {
return 0, err
}
- dir, _, e := syscall_syscall(SYS___OPENDIR_A, uintptr(unsafe.Pointer(p)), 0, 0)
+ err = nil
+ runtime.EnterSyscall()
+ dir, e2, e1 := CallLeFuncWithPtrReturn(GetZosLibVec()+SYS___OPENDIR_A<<4, uintptr(unsafe.Pointer(p)))
+ runtime.ExitSyscall()
runtime.KeepAlive(unsafe.Pointer(p))
- if e != 0 {
- err = errnoErr(e)
+ if dir == 0 {
+ err = errnoErr2(e1, e2)
}
return dir, err
}
@@ -1210,43 +1983,27 @@ func Opendir(name string) (uintptr, error) {
// clearsyscall.Errno resets the errno value to 0.
func clearErrno()
-func Readdir(dir uintptr) (*Dirent, error) {
- var ent Dirent
- var res uintptr
- // __readdir_r_a returns errno at the end of the directory stream, rather than 0.
- // Therefore to avoid false positives we clear errno before calling it.
-
- // TODO(neeilan): Commented this out to get sys/unix compiling on z/OS. Uncomment and fix. Error: "undefined: clearsyscall"
- //clearsyscall.Errno() // TODO(mundaym): check pre-emption rules.
-
- e, _, _ := syscall_syscall(SYS___READDIR_R_A, dir, uintptr(unsafe.Pointer(&ent)), uintptr(unsafe.Pointer(&res)))
- var err error
- if e != 0 {
- err = errnoErr(Errno(e))
- }
- if res == 0 {
- return nil, err
- }
- return &ent, err
-}
-
func Closedir(dir uintptr) error {
- _, _, e := syscall_syscall(SYS_CLOSEDIR, dir, 0, 0)
- if e != 0 {
- return errnoErr(e)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_CLOSEDIR<<4, dir)
+ runtime.ExitSyscall()
+ if r0 != 0 {
+ return errnoErr2(e1, e2)
}
return nil
}
func Seekdir(dir uintptr, pos int) {
- _, _, _ = syscall_syscall(SYS_SEEKDIR, dir, uintptr(pos), 0)
+ runtime.EnterSyscall()
+ CallLeFuncWithErr(GetZosLibVec()+SYS_SEEKDIR<<4, dir, uintptr(pos))
+ runtime.ExitSyscall()
}
func Telldir(dir uintptr) (int, error) {
- p, _, e := syscall_syscall(SYS_TELLDIR, dir, 0, 0)
+ p, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_TELLDIR<<4, dir)
pos := int(p)
- if pos == -1 {
- return pos, errnoErr(e)
+ if int64(p) == -1 {
+ return pos, errnoErr2(e1, e2)
}
return pos, nil
}
@@ -1261,19 +2018,55 @@ func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
*(*int64)(unsafe.Pointer(&flock[4])) = lk.Start
*(*int64)(unsafe.Pointer(&flock[12])) = lk.Len
*(*int32)(unsafe.Pointer(&flock[20])) = lk.Pid
- _, _, errno := syscall_syscall(SYS_FCNTL, fd, uintptr(cmd), uintptr(unsafe.Pointer(&flock)))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FCNTL<<4, fd, uintptr(cmd), uintptr(unsafe.Pointer(&flock)))
+ runtime.ExitSyscall()
lk.Type = *(*int16)(unsafe.Pointer(&flock[0]))
lk.Whence = *(*int16)(unsafe.Pointer(&flock[2]))
lk.Start = *(*int64)(unsafe.Pointer(&flock[4]))
lk.Len = *(*int64)(unsafe.Pointer(&flock[12]))
lk.Pid = *(*int32)(unsafe.Pointer(&flock[20]))
- if errno == 0 {
+ if r0 == 0 {
return nil
}
- return errno
+ return errnoErr2(e1, e2)
+}
+
+func impl_Flock(fd int, how int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FLOCK<<4, uintptr(fd), uintptr(how))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FlockAddr() *(func(fd int, how int) (err error))
+
+var Flock = enter_Flock
+
+func validFlock(fp uintptr) bool {
+ if funcptrtest(GetZosLibVec()+SYS_FLOCK<<4, "") == 0 {
+ if name, err := getLeFuncName(GetZosLibVec() + SYS_FLOCK<<4); err == nil {
+ return name == "flock"
+ }
+ }
+ return false
+}
+
+func enter_Flock(fd int, how int) (err error) {
+ funcref := get_FlockAddr()
+ if validFlock(GetZosLibVec() + SYS_FLOCK<<4) {
+ *funcref = impl_Flock
+ } else {
+ *funcref = legacyFlock
+ }
+ return (*funcref)(fd, how)
}
-func Flock(fd int, how int) error {
+func legacyFlock(fd int, how int) error {
var flock_type int16
var fcntl_cmd int
@@ -1307,41 +2100,51 @@ func Flock(fd int, how int) error {
}
func Mlock(b []byte) (err error) {
- _, _, e1 := syscall_syscall(SYS___MLOCKALL, _BPX_NONSWAP, 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MLOCKALL<<4, _BPX_NONSWAP)
+ runtime.ExitSyscall()
+ if r0 != 0 {
+ err = errnoErr2(e1, e2)
}
return
}
func Mlock2(b []byte, flags int) (err error) {
- _, _, e1 := syscall_syscall(SYS___MLOCKALL, _BPX_NONSWAP, 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MLOCKALL<<4, _BPX_NONSWAP)
+ runtime.ExitSyscall()
+ if r0 != 0 {
+ err = errnoErr2(e1, e2)
}
return
}
func Mlockall(flags int) (err error) {
- _, _, e1 := syscall_syscall(SYS___MLOCKALL, _BPX_NONSWAP, 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MLOCKALL<<4, _BPX_NONSWAP)
+ runtime.ExitSyscall()
+ if r0 != 0 {
+ err = errnoErr2(e1, e2)
}
return
}
func Munlock(b []byte) (err error) {
- _, _, e1 := syscall_syscall(SYS___MLOCKALL, _BPX_SWAP, 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MLOCKALL<<4, _BPX_SWAP)
+ runtime.ExitSyscall()
+ if r0 != 0 {
+ err = errnoErr2(e1, e2)
}
return
}
func Munlockall() (err error) {
- _, _, e1 := syscall_syscall(SYS___MLOCKALL, _BPX_SWAP, 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MLOCKALL<<4, _BPX_SWAP)
+ runtime.ExitSyscall()
+ if r0 != 0 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1372,15 +2175,104 @@ func ClockGettime(clockid int32, ts *Timespec) error {
return nil
}
-func Statfs(path string, stat *Statfs_t) (err error) {
- fd, err := open(path, O_RDONLY, 0)
- defer Close(fd)
- if err != nil {
- return err
+// Chtag
+
+//go:nosplit
+func get_ChtagAddr() *(func(path string, ccsid uint64, textbit uint64) error)
+
+var Chtag = enter_Chtag
+
+func enter_Chtag(path string, ccsid uint64, textbit uint64) error {
+ funcref := get_ChtagAddr()
+ if validSetxattr() {
+ *funcref = impl_Chtag
+ } else {
+ *funcref = legacy_Chtag
+ }
+ return (*funcref)(path, ccsid, textbit)
+}
+
+func legacy_Chtag(path string, ccsid uint64, textbit uint64) error {
+ tag := ccsid<<16 | textbit<<15
+ var tag_buff [8]byte
+ DecodeData(tag_buff[:], 8, tag)
+ return Setxattr(path, "filetag", tag_buff[:], XATTR_REPLACE)
+}
+
+func impl_Chtag(path string, ccsid uint64, textbit uint64) error {
+ tag := ccsid<<16 | textbit<<15
+ var tag_buff [4]byte
+ DecodeData(tag_buff[:], 4, tag)
+ return Setxattr(path, "system.filetag", tag_buff[:], XATTR_REPLACE)
+}
+
+// End of Chtag
+
+// Nanosleep
+
+//go:nosplit
+func get_NanosleepAddr() *(func(time *Timespec, leftover *Timespec) error)
+
+var Nanosleep = enter_Nanosleep
+
+func enter_Nanosleep(time *Timespec, leftover *Timespec) error {
+ funcref := get_NanosleepAddr()
+ if funcptrtest(GetZosLibVec()+SYS_NANOSLEEP<<4, "") == 0 {
+ *funcref = impl_Nanosleep
+ } else {
+ *funcref = legacyNanosleep
+ }
+ return (*funcref)(time, leftover)
+}
+
+func impl_Nanosleep(time *Timespec, leftover *Timespec) error {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_NANOSLEEP<<4, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ return errnoErr2(e1, e2)
+ }
+ return nil
+}
+
+func legacyNanosleep(time *Timespec, leftover *Timespec) error {
+ t0 := runtime.Nanotime1()
+ var secrem uint32
+ var nsecrem uint32
+ total := time.Sec*1000000000 + time.Nsec
+ elapsed := runtime.Nanotime1() - t0
+ var rv int32
+ var rc int32
+ var err error
+ // repeatedly sleep for 1 second until less than 1 second left
+ for total-elapsed > 1000000000 {
+ rv, rc, _ = BpxCondTimedWait(uint32(1), uint32(0), uint32(CW_CONDVAR), &secrem, &nsecrem)
+ if rv != 0 && rc != 112 { // 112 is EAGAIN
+ if leftover != nil && rc == 120 { // 120 is EINTR
+ leftover.Sec = int64(secrem)
+ leftover.Nsec = int64(nsecrem)
+ }
+ err = Errno(rc)
+ return err
+ }
+ elapsed = runtime.Nanotime1() - t0
}
- return Fstatfs(fd, stat)
+ // sleep the remainder
+ if total > elapsed {
+ rv, rc, _ = BpxCondTimedWait(uint32(0), uint32(total-elapsed), uint32(CW_CONDVAR), &secrem, &nsecrem)
+ }
+ if leftover != nil && rc == 120 {
+ leftover.Sec = int64(secrem)
+ leftover.Nsec = int64(nsecrem)
+ }
+ if rv != 0 && rc != 112 {
+ err = Errno(rc)
+ }
+ return err
}
+// End of Nanosleep
+
var (
Stdin = 0
Stdout = 1
@@ -1395,6 +2287,9 @@ var (
errENOENT error = syscall.ENOENT
)
+var ZosTraceLevel int
+var ZosTracefile *os.File
+
var (
signalNameMapOnce sync.Once
signalNameMap map[string]syscall.Signal
@@ -1416,6 +2311,56 @@ func errnoErr(e Errno) error {
return e
}
+var reg *regexp.Regexp
+
+// enhanced with zos specific errno2
+func errnoErr2(e Errno, e2 uintptr) error {
+ switch e {
+ case 0:
+ return nil
+ case EAGAIN:
+ return errEAGAIN
+ /*
+ Allow the retrieval of errno2 for EINVAL and ENOENT on zos
+ case EINVAL:
+ return errEINVAL
+ case ENOENT:
+ return errENOENT
+ */
+ }
+ if ZosTraceLevel > 0 {
+ var name string
+ if reg == nil {
+ reg = regexp.MustCompile("(^unix\\.[^/]+$|.*\\/unix\\.[^/]+$)")
+ }
+ i := 1
+ pc, file, line, ok := runtime.Caller(i)
+ if ok {
+ name = runtime.FuncForPC(pc).Name()
+ }
+ for ok && reg.MatchString(runtime.FuncForPC(pc).Name()) {
+ i += 1
+ pc, file, line, ok = runtime.Caller(i)
+ }
+ if ok {
+ if ZosTracefile == nil {
+ ZosConsolePrintf("From %s:%d\n", file, line)
+ ZosConsolePrintf("%s: %s (errno2=0x%x)\n", name, e.Error(), e2)
+ } else {
+ fmt.Fprintf(ZosTracefile, "From %s:%d\n", file, line)
+ fmt.Fprintf(ZosTracefile, "%s: %s (errno2=0x%x)\n", name, e.Error(), e2)
+ }
+ } else {
+ if ZosTracefile == nil {
+ ZosConsolePrintf("%s (errno2=0x%x)\n", e.Error(), e2)
+ } else {
+ fmt.Fprintf(ZosTracefile, "%s (errno2=0x%x)\n", e.Error(), e2)
+ }
+ }
+ }
+ return e
+}
+
// ErrnoName returns the error name for error number e.
func ErrnoName(e Errno) string {
i := sort.Search(len(errorList), func(i int) bool {
@@ -1474,6 +2419,9 @@ func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (d
return nil, EINVAL
}
+ // Set __MAP_64 by default
+ flags |= __MAP_64
+
// Map the requested memory.
addr, errno := m.mmap(0, uintptr(length), prot, flags, fd, offset)
if errno != nil {
@@ -1778,46 +2726,392 @@ func Exec(argv0 string, argv []string, envv []string) error {
return syscall.Exec(argv0, argv, envv)
}
-func Mount(source string, target string, fstype string, flags uintptr, data string) (err error) {
+func Getag(path string) (ccsid uint16, flag uint16, err error) {
+ var val [8]byte
+ sz, err := Getxattr(path, "ccsid", val[:])
+ if err != nil {
+ return
+ }
+ ccsid = uint16(EncodeData(val[0:sz]))
+ sz, err = Getxattr(path, "flags", val[:])
+ if err != nil {
+ return
+ }
+ flag = uint16(EncodeData(val[0:sz]) >> 15)
+ return
+}
+
+// Mount begin
+func impl_Mount(source string, target string, fstype string, flags uintptr, data string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(source)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(target)
+ if err != nil {
+ return
+ }
+ var _p2 *byte
+ _p2, err = BytePtrFromString(fstype)
+ if err != nil {
+ return
+ }
+ var _p3 *byte
+ _p3, err = BytePtrFromString(data)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MOUNT1_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(_p3)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_MountAddr() *(func(source string, target string, fstype string, flags uintptr, data string) (err error))
+
+var Mount = enter_Mount
+
+func enter_Mount(source string, target string, fstype string, flags uintptr, data string) (err error) {
+ funcref := get_MountAddr()
+ if validMount() {
+ *funcref = impl_Mount
+ } else {
+ *funcref = legacyMount
+ }
+ return (*funcref)(source, target, fstype, flags, data)
+}
+
+func legacyMount(source string, target string, fstype string, flags uintptr, data string) (err error) {
if needspace := 8 - len(fstype); needspace <= 0 {
- fstype = fstype[:8]
+ fstype = fstype[0:8]
} else {
- fstype += " "[:needspace]
+ fstype += " "[0:needspace]
}
return mount_LE(target, source, fstype, uint32(flags), int32(len(data)), data)
}
-func Unmount(name string, mtm int) (err error) {
+func validMount() bool {
+ if funcptrtest(GetZosLibVec()+SYS___MOUNT1_A<<4, "") == 0 {
+ if name, err := getLeFuncName(GetZosLibVec() + SYS___MOUNT1_A<<4); err == nil {
+ return name == "__mount1_a"
+ }
+ }
+ return false
+}
+
+// Mount end
+
+// Unmount begin
+func impl_Unmount(target string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(target)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UMOUNT2_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_UnmountAddr() *(func(target string, flags int) (err error))
+
+var Unmount = enter_Unmount
+
+func enter_Unmount(target string, flags int) (err error) {
+ funcref := get_UnmountAddr()
+ if funcptrtest(GetZosLibVec()+SYS___UMOUNT2_A<<4, "") == 0 {
+ *funcref = impl_Unmount
+ } else {
+ *funcref = legacyUnmount
+ }
+ return (*funcref)(target, flags)
+}
+
+func legacyUnmount(name string, mtm int) (err error) {
// mountpoint is always a full path and starts with a '/'
// check if input string is not a mountpoint but a filesystem name
if name[0] != '/' {
- return unmount(name, mtm)
+ return unmount_LE(name, mtm)
}
// treat name as mountpoint
b2s := func(arr []byte) string {
- nulli := bytes.IndexByte(arr, 0)
- if nulli == -1 {
- return string(arr)
- } else {
- return string(arr[:nulli])
+ var str string
+ for i := 0; i < len(arr); i++ {
+ if arr[i] == 0 {
+ str = string(arr[:i])
+ break
+ }
}
+ return str
}
var buffer struct {
header W_Mnth
fsinfo [64]W_Mntent
}
- fsCount, err := W_Getmntent_A((*byte)(unsafe.Pointer(&buffer)), int(unsafe.Sizeof(buffer)))
+ fs_count, err := W_Getmntent_A((*byte)(unsafe.Pointer(&buffer)), int(unsafe.Sizeof(buffer)))
+ if err == nil {
+ err = EINVAL
+ for i := 0; i < fs_count; i++ {
+ if b2s(buffer.fsinfo[i].Mountpoint[:]) == name {
+ err = unmount_LE(b2s(buffer.fsinfo[i].Fsname[:]), mtm)
+ break
+ }
+ }
+ } else if fs_count == 0 {
+ err = EINVAL
+ }
+ return err
+}
+
+// Unmount end
+
+func direntIno(buf []byte) (uint64, bool) {
+ return readInt(buf, unsafe.Offsetof(Dirent{}.Ino), unsafe.Sizeof(Dirent{}.Ino))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+ return readInt(buf, unsafe.Offsetof(Dirent{}.Reclen), unsafe.Sizeof(Dirent{}.Reclen))
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+ reclen, ok := direntReclen(buf)
+ if !ok {
+ return 0, false
+ }
+ return reclen - uint64(unsafe.Offsetof(Dirent{}.Name)), true
+}
+
+func direntLeToDirentUnix(dirent *direntLE, dir uintptr, path string) (Dirent, error) {
+ var d Dirent
+
+ d.Ino = uint64(dirent.Ino)
+ offset, err := Telldir(dir)
+ if err != nil {
+ return d, err
+ }
+
+ d.Off = int64(offset)
+ s := string(bytes.Split(dirent.Name[:], []byte{0})[0])
+ copy(d.Name[:], s)
+
+ d.Reclen = uint16(24 + len(d.NameString()))
+ var st Stat_t
+ path = path + "/" + s
+ err = Lstat(path, &st)
if err != nil {
- return err
+ return d, err
}
- if fsCount == 0 {
- return EINVAL
+
+ d.Type = uint8(st.Mode >> 24)
+ return d, err
+}
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+ // Simulation of Getdirentries port from the Darwin implementation.
+ // COMMENTS FROM DARWIN:
+ // It's not the full required semantics, but should handle the case
+ // of calling Getdirentries or ReadDirent repeatedly.
+ // It won't handle assigning the results of lseek to *basep, or handle
+ // the directory being edited underfoot.
+
+ skip, err := Seek(fd, 0, 1 /* SEEK_CUR */)
+ if err != nil {
+ return 0, err
+ }
+
+ // Get path from fd to avoid unavailable call (fdopendir)
+ path, err := ZosFdToPath(fd)
+ if err != nil {
+ return 0, err
+ }
+ d, err := Opendir(path)
+ if err != nil {
+ return 0, err
}
- for i := 0; i < fsCount; i++ {
- if b2s(buffer.fsinfo[i].Mountpoint[:]) == name {
- err = unmount(b2s(buffer.fsinfo[i].Fsname[:]), mtm)
+ defer Closedir(d)
+
+ var cnt int64
+ for {
+ var entryLE direntLE
+ var entrypLE *direntLE
+ e := Readdir_r(d, &entryLE, &entrypLE)
+ if e != nil {
+ return n, e
+ }
+ if entrypLE == nil {
+ break
+ }
+ if skip > 0 {
+ skip--
+ cnt++
+ continue
+ }
+
+ // Dirent on zos has a different structure
+ entry, e := direntLeToDirentUnix(&entryLE, d, path)
+ if e != nil {
+ return n, e
+ }
+
+ reclen := int(entry.Reclen)
+ if reclen > len(buf) {
+ // Not enough room. Return for now.
+ // The counter will let us know where we should start up again.
+ // Note: this strategy for suspending in the middle and
+ // restarting is O(n^2) in the length of the directory. Oh well.
break
}
+
+ // Copy entry into return buffer.
+ s := unsafe.Slice((*byte)(unsafe.Pointer(&entry)), reclen)
+ copy(buf, s)
+
+ buf = buf[reclen:]
+ n += reclen
+ cnt++
}
- return err
+ // Set the seek offset of the input fd to record
+ // how many files we've already returned.
+ _, err = Seek(fd, cnt, 0 /* SEEK_SET */)
+ if err != nil {
+ return n, err
+ }
+
+ return n, nil
+}
+
+func Err2ad() (eadd *int) {
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS___ERR2AD<<4)
+ eadd = (*int)(unsafe.Pointer(r0))
+ return
+}
+
+func ZosConsolePrintf(format string, v ...interface{}) (int, error) {
+ type __cmsg struct {
+ _ uint16
+ _ [2]uint8
+ __msg_length uint32
+ __msg uintptr
+ _ [4]uint8
+ }
+ msg := fmt.Sprintf(format, v...)
+ strptr := unsafe.Pointer((*reflect.StringHeader)(unsafe.Pointer(&msg)).Data)
+ len := (*reflect.StringHeader)(unsafe.Pointer(&msg)).Len
+ cmsg := __cmsg{__msg_length: uint32(len), __msg: uintptr(strptr)}
+ cmd := uint32(0)
+ runtime.EnterSyscall()
+ rc, err2, err1 := CallLeFuncWithErr(GetZosLibVec()+SYS_____CONSOLE_A<<4, uintptr(unsafe.Pointer(&cmsg)), 0, uintptr(unsafe.Pointer(&cmd)))
+ runtime.ExitSyscall()
+ if rc != 0 {
+ return 0, fmt.Errorf("%s (errno2=0x%x)\n", err1.Error(), err2)
+ }
+ return 0, nil
+}
+func ZosStringToEbcdicBytes(str string, nullterm bool) (ebcdicBytes []byte) {
+ if nullterm {
+ ebcdicBytes = []byte(str + "\x00")
+ } else {
+ ebcdicBytes = []byte(str)
+ }
+ A2e(ebcdicBytes)
+ return
+}
+func ZosEbcdicBytesToString(b []byte, trimRight bool) (str string) {
+ res := make([]byte, len(b))
+ copy(res, b)
+ E2a(res)
+ if trimRight {
+ str = string(bytes.TrimRight(res, " \x00"))
+ } else {
+ str = string(res)
+ }
+ return
+}
+
+func fdToPath(dirfd int) (path string, err error) {
+ var buffer [1024]byte
+ // w_ctrl()
+ ret := runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS_W_IOCTL<<4,
+ []uintptr{uintptr(dirfd), 17, 1024, uintptr(unsafe.Pointer(&buffer[0]))})
+ if ret == 0 {
+ zb := bytes.IndexByte(buffer[:], 0)
+ if zb == -1 {
+ zb = len(buffer)
+ }
+ // __e2a_l()
+ runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___E2A_L<<4,
+ []uintptr{uintptr(unsafe.Pointer(&buffer[0])), uintptr(zb)})
+ return string(buffer[:zb]), nil
+ }
+ // __errno()
+ errno := int(*(*int32)(unsafe.Pointer(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___ERRNO<<4,
+ []uintptr{}))))
+ // __errno2()
+ errno2 := int(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___ERRNO2<<4,
+ []uintptr{}))
+ // strerror_r()
+ ret = runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS_STRERROR_R<<4,
+ []uintptr{uintptr(errno), uintptr(unsafe.Pointer(&buffer[0])), 1024})
+ if ret == 0 {
+ zb := bytes.IndexByte(buffer[:], 0)
+ if zb == -1 {
+ zb = len(buffer)
+ }
+ return "", fmt.Errorf("%s (errno2=0x%x)", buffer[:zb], errno2)
+ } else {
+ return "", fmt.Errorf("fdToPath errno %d (errno2=0x%x)", errno, errno2)
+ }
+}
+
+func impl_Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MKFIFOAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_MkfifoatAddr() *(func(dirfd int, path string, mode uint32) (err error))
+
+var Mkfifoat = enter_Mkfifoat
+
+func enter_Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+ funcref := get_MkfifoatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___MKFIFOAT_A<<4, "") == 0 {
+ *funcref = impl_Mkfifoat
+ } else {
+ *funcref = legacy_Mkfifoat
+ }
+ return (*funcref)(dirfd, path, mode)
+}
+
+func legacy_Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+ dirname, err := ZosFdToPath(dirfd)
+ if err != nil {
+ return err
+ }
+ return Mkfifo(dirname+"/"+path, mode)
}
+
+//sys Posix_openpt(oflag int) (fd int, err error) = SYS_POSIX_OPENPT
+//sys Grantpt(fildes int) (rc int, err error) = SYS_GRANTPT
+//sys Unlockpt(fildes int) (rc int, err error) = SYS_UNLOCKPT
diff --git a/vendor/golang.org/x/sys/unix/sysvshm_linux.go b/vendor/golang.org/x/sys/unix/sysvshm_linux.go
index 2c3a443..4fcd38d 100644
--- a/vendor/golang.org/x/sys/unix/sysvshm_linux.go
+++ b/vendor/golang.org/x/sys/unix/sysvshm_linux.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux
-// +build linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/sysvshm_unix.go b/vendor/golang.org/x/sys/unix/sysvshm_unix.go
index 0bb4c8d..672d6b0 100644
--- a/vendor/golang.org/x/sys/unix/sysvshm_unix.go
+++ b/vendor/golang.org/x/sys/unix/sysvshm_unix.go
@@ -2,16 +2,11 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build (darwin && !ios) || linux
-// +build darwin,!ios linux
+//go:build (darwin && !ios) || linux || zos
package unix
-import (
- "unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
-)
+import "unsafe"
// SysvShmAttach attaches the Sysv shared memory segment associated with the
// shared memory identifier id.
@@ -34,12 +29,7 @@ func SysvShmAttach(id int, addr uintptr, flag int) ([]byte, error) {
}
// Use unsafe to convert addr into a []byte.
- // TODO: convert to unsafe.Slice once we can assume Go 1.17
- var b []byte
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&b))
- hdr.Data = unsafe.Pointer(addr)
- hdr.Cap = int(info.Segsz)
- hdr.Len = int(info.Segsz)
+ b := unsafe.Slice((*byte)(unsafe.Pointer(addr)), int(info.Segsz))
return b, nil
}
diff --git a/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go b/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go
index 71bddef..8b7977a 100644
--- a/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go
+++ b/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build darwin && !ios
-// +build darwin,!ios
+//go:build (darwin && !ios) || zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/timestruct.go b/vendor/golang.org/x/sys/unix/timestruct.go
index 3d89304..7997b19 100644
--- a/vendor/golang.org/x/sys/unix/timestruct.go
+++ b/vendor/golang.org/x/sys/unix/timestruct.go
@@ -3,13 +3,12 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
import "time"
-// TimespecToNSec returns the time stored in ts as nanoseconds.
+// TimespecToNsec returns the time stored in ts as nanoseconds.
func TimespecToNsec(ts Timespec) int64 { return ts.Nano() }
// NsecToTimespec converts a number of nanoseconds into a Timespec.
diff --git a/vendor/golang.org/x/sys/unix/unveil_openbsd.go b/vendor/golang.org/x/sys/unix/unveil_openbsd.go
index 168d5ae..cb7e598 100644
--- a/vendor/golang.org/x/sys/unix/unveil_openbsd.go
+++ b/vendor/golang.org/x/sys/unix/unveil_openbsd.go
@@ -4,39 +4,48 @@
package unix
-import (
- "syscall"
- "unsafe"
-)
+import "fmt"
// Unveil implements the unveil syscall.
// For more information see unveil(2).
// Note that the special case of blocking further
// unveil calls is handled by UnveilBlock.
func Unveil(path string, flags string) error {
- pathPtr, err := syscall.BytePtrFromString(path)
- if err != nil {
+ if err := supportsUnveil(); err != nil {
return err
}
- flagsPtr, err := syscall.BytePtrFromString(flags)
+ pathPtr, err := BytePtrFromString(path)
if err != nil {
return err
}
- _, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(unsafe.Pointer(pathPtr)), uintptr(unsafe.Pointer(flagsPtr)), 0)
- if e != 0 {
- return e
+ flagsPtr, err := BytePtrFromString(flags)
+ if err != nil {
+ return err
}
- return nil
+ return unveil(pathPtr, flagsPtr)
}
// UnveilBlock blocks future unveil calls.
// For more information see unveil(2).
func UnveilBlock() error {
- // Both pointers must be nil.
- var pathUnsafe, flagsUnsafe unsafe.Pointer
- _, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(pathUnsafe), uintptr(flagsUnsafe), 0)
- if e != 0 {
- return e
+ if err := supportsUnveil(); err != nil {
+ return err
}
+ return unveil(nil, nil)
+}
+
+// supportsUnveil checks for availability of the unveil(2) system call based
+// on the running OpenBSD version.
+func supportsUnveil() error {
+ maj, min, err := majmin()
+ if err != nil {
+ return err
+ }
+
+ // unveil is not available before 6.4
+ if maj < 6 || (maj == 6 && min <= 3) {
+ return fmt.Errorf("cannot call Unveil on OpenBSD %d.%d", maj, min)
+ }
+
return nil
}
diff --git a/vendor/golang.org/x/sys/unix/xattr_bsd.go b/vendor/golang.org/x/sys/unix/xattr_bsd.go
index 25df1e3..e168793 100644
--- a/vendor/golang.org/x/sys/unix/xattr_bsd.go
+++ b/vendor/golang.org/x/sys/unix/xattr_bsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build freebsd || netbsd
-// +build freebsd netbsd
package unix
@@ -36,9 +35,14 @@ func xattrnamespace(fullattr string) (ns int, attr string, err error) {
func initxattrdest(dest []byte, idx int) (d unsafe.Pointer) {
if len(dest) > idx {
return unsafe.Pointer(&dest[idx])
- } else {
- return unsafe.Pointer(_zero)
}
+ if dest != nil {
+ // extattr_get_file and extattr_list_file treat NULL differently from
+ // a non-NULL pointer of length zero. Preserve the property of nilness,
+ // even if we can't use dest directly.
+ return unsafe.Pointer(&_zero)
+ }
+ return nil
}
// FreeBSD and NetBSD implement their own syscalls to handle extended attributes
@@ -160,13 +164,12 @@ func Lremovexattr(link string, attr string) (err error) {
}
func Listxattr(file string, dest []byte) (sz int, err error) {
- d := initxattrdest(dest, 0)
destsiz := len(dest)
// FreeBSD won't allow you to list xattrs from multiple namespaces
- s := 0
+ s, pos := 0, 0
for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
- stmp, e := ExtattrListFile(file, nsid, uintptr(d), destsiz)
+ stmp, e := ListxattrNS(file, nsid, dest[pos:])
/* Errors accessing system attrs are ignored so that
* we can implement the Linux-like behavior of omitting errors that
@@ -175,66 +178,102 @@ func Listxattr(file string, dest []byte) (sz int, err error) {
* Linux will still error if we ask for user attributes on a file that
* we don't have read permissions on, so don't ignore those errors
*/
- if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
- continue
- } else if e != nil {
+ if e != nil {
+ if e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+ continue
+ }
return s, e
}
s += stmp
- destsiz -= s
- if destsiz < 0 {
- destsiz = 0
+ pos = s
+ if pos > destsiz {
+ pos = destsiz
}
- d = initxattrdest(dest, s)
}
return s, nil
}
-func Flistxattr(fd int, dest []byte) (sz int, err error) {
+func ListxattrNS(file string, nsid int, dest []byte) (sz int, err error) {
d := initxattrdest(dest, 0)
destsiz := len(dest)
- s := 0
+ s, e := ExtattrListFile(file, nsid, uintptr(d), destsiz)
+ if e != nil {
+ return 0, err
+ }
+
+ return s, nil
+}
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+ destsiz := len(dest)
+
+ s, pos := 0, 0
for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
- stmp, e := ExtattrListFd(fd, nsid, uintptr(d), destsiz)
- if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
- continue
- } else if e != nil {
+ stmp, e := FlistxattrNS(fd, nsid, dest[pos:])
+
+ if e != nil {
+ if e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+ continue
+ }
return s, e
}
s += stmp
- destsiz -= s
- if destsiz < 0 {
- destsiz = 0
+ pos = s
+ if pos > destsiz {
+ pos = destsiz
}
- d = initxattrdest(dest, s)
}
return s, nil
}
-func Llistxattr(link string, dest []byte) (sz int, err error) {
+func FlistxattrNS(fd int, nsid int, dest []byte) (sz int, err error) {
d := initxattrdest(dest, 0)
destsiz := len(dest)
- s := 0
+ s, e := ExtattrListFd(fd, nsid, uintptr(d), destsiz)
+ if e != nil {
+ return 0, err
+ }
+
+ return s, nil
+}
+
+func Llistxattr(link string, dest []byte) (sz int, err error) {
+ destsiz := len(dest)
+
+ s, pos := 0, 0
for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
- stmp, e := ExtattrListLink(link, nsid, uintptr(d), destsiz)
- if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
- continue
- } else if e != nil {
+ stmp, e := LlistxattrNS(link, nsid, dest[pos:])
+
+ if e != nil {
+ if e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+ continue
+ }
return s, e
}
s += stmp
- destsiz -= s
- if destsiz < 0 {
- destsiz = 0
+ pos = s
+ if pos > destsiz {
+ pos = destsiz
}
- d = initxattrdest(dest, s)
+ }
+
+ return s, nil
+}
+
+func LlistxattrNS(link string, nsid int, dest []byte) (sz int, err error) {
+ d := initxattrdest(dest, 0)
+ destsiz := len(dest)
+
+ s, e := ExtattrListLink(link, nsid, uintptr(d), destsiz)
+ if e != nil {
+ return 0, err
}
return s, nil
diff --git a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
index ca9799b..2fb219d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && aix
-// +build ppc,aix
// Created by cgo -godefs - DO NOT EDIT
// cgo -godefs -- -maix32 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
index 200c8c2..b0e6f5c 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && aix
-// +build ppc64,aix
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -maix64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
index 476a1c7..d73c465 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && darwin
-// +build amd64,darwin
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -238,6 +237,9 @@ const (
CLOCK_UPTIME_RAW_APPROX = 0x9
CLONE_NOFOLLOW = 0x1
CLONE_NOOWNERCOPY = 0x2
+ CONNECT_DATA_AUTHENTICATED = 0x4
+ CONNECT_DATA_IDEMPOTENT = 0x2
+ CONNECT_RESUME_ON_READ_WRITE = 0x1
CR0 = 0x0
CR1 = 0x1000
CR2 = 0x2000
@@ -1170,6 +1172,11 @@ const (
PT_WRITE_D = 0x5
PT_WRITE_I = 0x4
PT_WRITE_U = 0x6
+ RENAME_EXCL = 0x4
+ RENAME_NOFOLLOW_ANY = 0x10
+ RENAME_RESERVED1 = 0x8
+ RENAME_SECLUDE = 0x1
+ RENAME_SWAP = 0x2
RLIMIT_AS = 0x5
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
@@ -1261,6 +1268,10 @@ const (
RTV_SSTHRESH = 0x20
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
+ SAE_ASSOCID_ALL = 0xffffffff
+ SAE_ASSOCID_ANY = 0x0
+ SAE_CONNID_ALL = 0xffffffff
+ SAE_CONNID_ANY = 0x0
SCM_CREDS = 0x3
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
@@ -1270,6 +1281,16 @@ const (
SEEK_END = 0x2
SEEK_HOLE = 0x3
SEEK_SET = 0x0
+ SF_APPEND = 0x40000
+ SF_ARCHIVED = 0x10000
+ SF_DATALESS = 0x40000000
+ SF_FIRMLINK = 0x800000
+ SF_IMMUTABLE = 0x20000
+ SF_NOUNLINK = 0x100000
+ SF_RESTRICTED = 0x80000
+ SF_SETTABLE = 0x3fff0000
+ SF_SUPPORTED = 0x9f0000
+ SF_SYNTHETIC = 0xc0000000
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@@ -1543,6 +1564,15 @@ const (
TIOCTIMESTAMP = 0x40107459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
+ UF_APPEND = 0x4
+ UF_COMPRESSED = 0x20
+ UF_DATAVAULT = 0x80
+ UF_HIDDEN = 0x8000
+ UF_IMMUTABLE = 0x2
+ UF_NODUMP = 0x1
+ UF_OPAQUE = 0x8
+ UF_SETTABLE = 0xffff
+ UF_TRACKED = 0x40
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
index e36f517..4a55a40 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && darwin
-// +build arm64,darwin
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -238,6 +237,9 @@ const (
CLOCK_UPTIME_RAW_APPROX = 0x9
CLONE_NOFOLLOW = 0x1
CLONE_NOOWNERCOPY = 0x2
+ CONNECT_DATA_AUTHENTICATED = 0x4
+ CONNECT_DATA_IDEMPOTENT = 0x2
+ CONNECT_RESUME_ON_READ_WRITE = 0x1
CR0 = 0x0
CR1 = 0x1000
CR2 = 0x2000
@@ -1170,6 +1172,11 @@ const (
PT_WRITE_D = 0x5
PT_WRITE_I = 0x4
PT_WRITE_U = 0x6
+ RENAME_EXCL = 0x4
+ RENAME_NOFOLLOW_ANY = 0x10
+ RENAME_RESERVED1 = 0x8
+ RENAME_SECLUDE = 0x1
+ RENAME_SWAP = 0x2
RLIMIT_AS = 0x5
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
@@ -1261,6 +1268,10 @@ const (
RTV_SSTHRESH = 0x20
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
+ SAE_ASSOCID_ALL = 0xffffffff
+ SAE_ASSOCID_ANY = 0x0
+ SAE_CONNID_ALL = 0xffffffff
+ SAE_CONNID_ANY = 0x0
SCM_CREDS = 0x3
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
@@ -1270,6 +1281,16 @@ const (
SEEK_END = 0x2
SEEK_HOLE = 0x3
SEEK_SET = 0x0
+ SF_APPEND = 0x40000
+ SF_ARCHIVED = 0x10000
+ SF_DATALESS = 0x40000000
+ SF_FIRMLINK = 0x800000
+ SF_IMMUTABLE = 0x20000
+ SF_NOUNLINK = 0x100000
+ SF_RESTRICTED = 0x80000
+ SF_SETTABLE = 0x3fff0000
+ SF_SUPPORTED = 0x9f0000
+ SF_SYNTHETIC = 0xc0000000
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@@ -1543,6 +1564,15 @@ const (
TIOCTIMESTAMP = 0x40107459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
+ UF_APPEND = 0x4
+ UF_COMPRESSED = 0x20
+ UF_DATAVAULT = 0x80
+ UF_HIDDEN = 0x8000
+ UF_IMMUTABLE = 0x2
+ UF_NODUMP = 0x1
+ UF_OPAQUE = 0x8
+ UF_SETTABLE = 0xffff
+ UF_TRACKED = 0x40
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
diff --git a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
index 17bba0e..c0e0f86 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
index 4409001..6c69239 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && freebsd
-// +build 386,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m32 _const.go
@@ -151,6 +150,7 @@ const (
BIOCSETF = 0x80084267
BIOCSETFNR = 0x80084282
BIOCSETIF = 0x8020426c
+ BIOCSETVLANPCP = 0x80044285
BIOCSETWF = 0x8008427b
BIOCSETZBUF = 0x800c4281
BIOCSHDRCMPLT = 0x80044275
@@ -447,7 +447,7 @@ const (
DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1
DLT_INFINIBAND = 0xf7
DLT_IPFILTER = 0x74
- DLT_IPMB = 0xc7
+ DLT_IPMB_KONTRON = 0xc7
DLT_IPMB_LINUX = 0xd1
DLT_IPMI_HPM_2 = 0x104
DLT_IPNET = 0xe2
@@ -487,10 +487,11 @@ const (
DLT_LINUX_LAPD = 0xb1
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
+ DLT_LINUX_SLL2 = 0x114
DLT_LOOP = 0x6c
DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
- DLT_MATCHING_MAX = 0x113
+ DLT_MATCHING_MAX = 0x114
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@@ -734,6 +735,7 @@ const (
IPPROTO_CMTP = 0x26
IPPROTO_CPHB = 0x49
IPPROTO_CPNX = 0x48
+ IPPROTO_DCCP = 0x21
IPPROTO_DDP = 0x25
IPPROTO_DGP = 0x56
IPPROTO_DIVERT = 0x102
@@ -814,7 +816,6 @@ const (
IPPROTO_SCTP = 0x84
IPPROTO_SDRP = 0x2a
IPPROTO_SEND = 0x103
- IPPROTO_SEP = 0x21
IPPROTO_SHIM6 = 0x8c
IPPROTO_SKIP = 0x39
IPPROTO_SPACER = 0x7fff
@@ -911,6 +912,7 @@ const (
IPV6_V6ONLY = 0x1b
IPV6_VERSION = 0x60
IPV6_VERSION_MASK = 0xf0
+ IPV6_VLAN_PCP = 0x4b
IP_ADD_MEMBERSHIP = 0xc
IP_ADD_SOURCE_MEMBERSHIP = 0x46
IP_BINDANY = 0x18
@@ -989,8 +991,12 @@ const (
IP_TOS = 0x3
IP_TTL = 0x4
IP_UNBLOCK_SOURCE = 0x49
+ IP_VLAN_PCP = 0x4b
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IXANY = 0x800
IXOFF = 0x400
IXON = 0x200
@@ -1000,7 +1006,6 @@ const (
KERN_VERSION = 0x4
LOCAL_CONNWAIT = 0x4
LOCAL_CREDS = 0x2
- LOCAL_CREDS_PERSISTENT = 0x3
LOCAL_PEERCRED = 0x1
LOCAL_VENDOR = 0x80000000
LOCK_EX = 0x2
@@ -1179,6 +1184,8 @@ const (
O_NONBLOCK = 0x4
O_RDONLY = 0x0
O_RDWR = 0x2
+ O_RESOLVE_BENEATH = 0x800000
+ O_SEARCH = 0x40000
O_SHLOCK = 0x10
O_SYNC = 0x80
O_TRUNC = 0x400
@@ -1189,6 +1196,10 @@ const (
PARMRK = 0x8
PARODD = 0x2000
PENDIN = 0x20000000
+ PIOD_READ_D = 0x1
+ PIOD_READ_I = 0x3
+ PIOD_WRITE_D = 0x2
+ PIOD_WRITE_I = 0x4
PRIO_PGRP = 0x1
PRIO_PROCESS = 0x0
PRIO_USER = 0x2
@@ -1196,6 +1207,60 @@ const (
PROT_NONE = 0x0
PROT_READ = 0x1
PROT_WRITE = 0x2
+ PTRACE_DEFAULT = 0x1
+ PTRACE_EXEC = 0x1
+ PTRACE_FORK = 0x8
+ PTRACE_LWP = 0x10
+ PTRACE_SCE = 0x2
+ PTRACE_SCX = 0x4
+ PTRACE_SYSCALL = 0x6
+ PTRACE_VFORK = 0x20
+ PT_ATTACH = 0xa
+ PT_CLEARSTEP = 0x10
+ PT_CONTINUE = 0x7
+ PT_DETACH = 0xb
+ PT_FIRSTMACH = 0x40
+ PT_FOLLOW_FORK = 0x17
+ PT_GETDBREGS = 0x25
+ PT_GETFPREGS = 0x23
+ PT_GETFSBASE = 0x47
+ PT_GETGSBASE = 0x49
+ PT_GETLWPLIST = 0xf
+ PT_GETNUMLWPS = 0xe
+ PT_GETREGS = 0x21
+ PT_GETXMMREGS = 0x40
+ PT_GETXSTATE = 0x45
+ PT_GETXSTATE_INFO = 0x44
+ PT_GET_EVENT_MASK = 0x19
+ PT_GET_SC_ARGS = 0x1b
+ PT_GET_SC_RET = 0x1c
+ PT_IO = 0xc
+ PT_KILL = 0x8
+ PT_LWPINFO = 0xd
+ PT_LWP_EVENTS = 0x18
+ PT_READ_D = 0x2
+ PT_READ_I = 0x1
+ PT_RESUME = 0x13
+ PT_SETDBREGS = 0x26
+ PT_SETFPREGS = 0x24
+ PT_SETFSBASE = 0x48
+ PT_SETGSBASE = 0x4a
+ PT_SETREGS = 0x22
+ PT_SETSTEP = 0x11
+ PT_SETXMMREGS = 0x41
+ PT_SETXSTATE = 0x46
+ PT_SET_EVENT_MASK = 0x1a
+ PT_STEP = 0x9
+ PT_SUSPEND = 0x12
+ PT_SYSCALL = 0x16
+ PT_TO_SCE = 0x14
+ PT_TO_SCX = 0x15
+ PT_TRACE_ME = 0x0
+ PT_VM_ENTRY = 0x29
+ PT_VM_TIMESTAMP = 0x28
+ PT_WRITE_D = 0x5
+ PT_WRITE_I = 0x4
+ P_ZONEID = 0xc
RLIMIT_AS = 0xa
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
@@ -1320,10 +1385,12 @@ const (
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
+ SIOCGIFALIAS = 0xc044692d
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCAP = 0xc020691f
SIOCGIFCONF = 0xc0086924
SIOCGIFDESCR = 0xc020692a
+ SIOCGIFDOWNREASON = 0xc058699a
SIOCGIFDSTADDR = 0xc0206922
SIOCGIFFIB = 0xc020695c
SIOCGIFFLAGS = 0xc0206911
@@ -1414,6 +1481,7 @@ const (
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
+ SO_RERROR = 0x20000
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_REUSEPORT_LB = 0x10000
@@ -1472,22 +1540,40 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_FAST_OPEN = 0x22
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_PAD = 0x0
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_WINDOW = 0x3
TCP_BBR_ACK_COMP_ALG = 0x448
+ TCP_BBR_ALGORITHM = 0x43b
TCP_BBR_DRAIN_INC_EXTRA = 0x43c
TCP_BBR_DRAIN_PG = 0x42e
TCP_BBR_EXTRA_GAIN = 0x449
+ TCP_BBR_EXTRA_STATE = 0x453
+ TCP_BBR_FLOOR_MIN_TSO = 0x454
+ TCP_BBR_HDWR_PACE = 0x451
+ TCP_BBR_HOLD_TARGET = 0x436
TCP_BBR_IWINTSO = 0x42b
TCP_BBR_LOWGAIN_FD = 0x436
TCP_BBR_LOWGAIN_HALF = 0x435
TCP_BBR_LOWGAIN_THRESH = 0x434
TCP_BBR_MAX_RTO = 0x439
TCP_BBR_MIN_RTO = 0x438
+ TCP_BBR_MIN_TOPACEOUT = 0x455
TCP_BBR_ONE_RETRAN = 0x431
TCP_BBR_PACE_CROSS = 0x442
TCP_BBR_PACE_DEL_TAR = 0x43f
+ TCP_BBR_PACE_OH = 0x435
TCP_BBR_PACE_PER_SEC = 0x43e
TCP_BBR_PACE_SEG_MAX = 0x440
TCP_BBR_PACE_SEG_MIN = 0x441
+ TCP_BBR_POLICER_DETECT = 0x457
TCP_BBR_PROBE_RTT_GAIN = 0x44d
TCP_BBR_PROBE_RTT_INT = 0x430
TCP_BBR_PROBE_RTT_LEN = 0x44e
@@ -1496,12 +1582,18 @@ const (
TCP_BBR_REC_OVER_HPTS = 0x43a
TCP_BBR_RETRAN_WTSO = 0x44b
TCP_BBR_RWND_IS_APP = 0x42f
+ TCP_BBR_SEND_IWND_IN_TSO = 0x44f
TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
TCP_BBR_STARTUP_LOSS_EXIT = 0x432
TCP_BBR_STARTUP_PG = 0x42d
+ TCP_BBR_TMR_PACE_OH = 0x448
+ TCP_BBR_TSLIMITS = 0x434
+ TCP_BBR_TSTMP_RAISES = 0x456
TCP_BBR_UNLIMITED = 0x43b
TCP_BBR_USEDEL_RATE = 0x437
TCP_BBR_USE_LOWGAIN = 0x433
+ TCP_BBR_USE_RACK_CHEAT = 0x450
+ TCP_BBR_UTTER_MAX_TSO = 0x452
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
@@ -1541,6 +1633,7 @@ const (
TCP_PCAP_OUT = 0x800
TCP_RACK_EARLY_RECOV = 0x423
TCP_RACK_EARLY_SEG = 0x424
+ TCP_RACK_GP_INCREASE = 0x446
TCP_RACK_IDLE_REDUCE_HIGH = 0x444
TCP_RACK_MIN_PACE = 0x445
TCP_RACK_MIN_PACE_SEG = 0x446
@@ -1554,7 +1647,6 @@ const (
TCP_RACK_PRR_SENDALOT = 0x421
TCP_RACK_REORD_FADE = 0x426
TCP_RACK_REORD_THRESH = 0x425
- TCP_RACK_SESS_CWV = 0x42a
TCP_RACK_TLP_INC_VAR = 0x429
TCP_RACK_TLP_REDUCE = 0x41c
TCP_RACK_TLP_THRESH = 0x427
@@ -1694,12 +1786,13 @@ const (
EIDRM = syscall.Errno(0x52)
EILSEQ = syscall.Errno(0x56)
EINPROGRESS = syscall.Errno(0x24)
+ EINTEGRITY = syscall.Errno(0x61)
EINTR = syscall.Errno(0x4)
EINVAL = syscall.Errno(0x16)
EIO = syscall.Errno(0x5)
EISCONN = syscall.Errno(0x38)
EISDIR = syscall.Errno(0x15)
- ELAST = syscall.Errno(0x60)
+ ELAST = syscall.Errno(0x61)
ELOOP = syscall.Errno(0x3e)
EMFILE = syscall.Errno(0x18)
EMLINK = syscall.Errno(0x1f)
@@ -1842,7 +1935,7 @@ var errorList = [...]struct {
{32, "EPIPE", "broken pipe"},
{33, "EDOM", "numerical argument out of domain"},
{34, "ERANGE", "result too large"},
- {35, "EAGAIN", "resource temporarily unavailable"},
+ {35, "EWOULDBLOCK", "resource temporarily unavailable"},
{36, "EINPROGRESS", "operation now in progress"},
{37, "EALREADY", "operation already in progress"},
{38, "ENOTSOCK", "socket operation on non-socket"},
@@ -1904,6 +1997,7 @@ var errorList = [...]struct {
{94, "ECAPMODE", "not permitted in capability mode"},
{95, "ENOTRECOVERABLE", "state not recoverable"},
{96, "EOWNERDEAD", "previous owner died"},
+ {97, "EINTEGRITY", "integrity check failed"},
}
// Signal table
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
index 64520d3..dd9163f 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && freebsd
-// +build amd64,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -151,6 +150,7 @@ const (
BIOCSETF = 0x80104267
BIOCSETFNR = 0x80104282
BIOCSETIF = 0x8020426c
+ BIOCSETVLANPCP = 0x80044285
BIOCSETWF = 0x8010427b
BIOCSETZBUF = 0x80184281
BIOCSHDRCMPLT = 0x80044275
@@ -447,7 +447,7 @@ const (
DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1
DLT_INFINIBAND = 0xf7
DLT_IPFILTER = 0x74
- DLT_IPMB = 0xc7
+ DLT_IPMB_KONTRON = 0xc7
DLT_IPMB_LINUX = 0xd1
DLT_IPMI_HPM_2 = 0x104
DLT_IPNET = 0xe2
@@ -487,10 +487,11 @@ const (
DLT_LINUX_LAPD = 0xb1
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
+ DLT_LINUX_SLL2 = 0x114
DLT_LOOP = 0x6c
DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
- DLT_MATCHING_MAX = 0x113
+ DLT_MATCHING_MAX = 0x114
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@@ -734,6 +735,7 @@ const (
IPPROTO_CMTP = 0x26
IPPROTO_CPHB = 0x49
IPPROTO_CPNX = 0x48
+ IPPROTO_DCCP = 0x21
IPPROTO_DDP = 0x25
IPPROTO_DGP = 0x56
IPPROTO_DIVERT = 0x102
@@ -814,7 +816,6 @@ const (
IPPROTO_SCTP = 0x84
IPPROTO_SDRP = 0x2a
IPPROTO_SEND = 0x103
- IPPROTO_SEP = 0x21
IPPROTO_SHIM6 = 0x8c
IPPROTO_SKIP = 0x39
IPPROTO_SPACER = 0x7fff
@@ -911,6 +912,7 @@ const (
IPV6_V6ONLY = 0x1b
IPV6_VERSION = 0x60
IPV6_VERSION_MASK = 0xf0
+ IPV6_VLAN_PCP = 0x4b
IP_ADD_MEMBERSHIP = 0xc
IP_ADD_SOURCE_MEMBERSHIP = 0x46
IP_BINDANY = 0x18
@@ -989,8 +991,12 @@ const (
IP_TOS = 0x3
IP_TTL = 0x4
IP_UNBLOCK_SOURCE = 0x49
+ IP_VLAN_PCP = 0x4b
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IXANY = 0x800
IXOFF = 0x400
IXON = 0x200
@@ -1000,7 +1006,6 @@ const (
KERN_VERSION = 0x4
LOCAL_CONNWAIT = 0x4
LOCAL_CREDS = 0x2
- LOCAL_CREDS_PERSISTENT = 0x3
LOCAL_PEERCRED = 0x1
LOCAL_VENDOR = 0x80000000
LOCK_EX = 0x2
@@ -1180,6 +1185,8 @@ const (
O_NONBLOCK = 0x4
O_RDONLY = 0x0
O_RDWR = 0x2
+ O_RESOLVE_BENEATH = 0x800000
+ O_SEARCH = 0x40000
O_SHLOCK = 0x10
O_SYNC = 0x80
O_TRUNC = 0x400
@@ -1190,6 +1197,10 @@ const (
PARMRK = 0x8
PARODD = 0x2000
PENDIN = 0x20000000
+ PIOD_READ_D = 0x1
+ PIOD_READ_I = 0x3
+ PIOD_WRITE_D = 0x2
+ PIOD_WRITE_I = 0x4
PRIO_PGRP = 0x1
PRIO_PROCESS = 0x0
PRIO_USER = 0x2
@@ -1197,6 +1208,58 @@ const (
PROT_NONE = 0x0
PROT_READ = 0x1
PROT_WRITE = 0x2
+ PTRACE_DEFAULT = 0x1
+ PTRACE_EXEC = 0x1
+ PTRACE_FORK = 0x8
+ PTRACE_LWP = 0x10
+ PTRACE_SCE = 0x2
+ PTRACE_SCX = 0x4
+ PTRACE_SYSCALL = 0x6
+ PTRACE_VFORK = 0x20
+ PT_ATTACH = 0xa
+ PT_CLEARSTEP = 0x10
+ PT_CONTINUE = 0x7
+ PT_DETACH = 0xb
+ PT_FIRSTMACH = 0x40
+ PT_FOLLOW_FORK = 0x17
+ PT_GETDBREGS = 0x25
+ PT_GETFPREGS = 0x23
+ PT_GETFSBASE = 0x47
+ PT_GETGSBASE = 0x49
+ PT_GETLWPLIST = 0xf
+ PT_GETNUMLWPS = 0xe
+ PT_GETREGS = 0x21
+ PT_GETXSTATE = 0x45
+ PT_GETXSTATE_INFO = 0x44
+ PT_GET_EVENT_MASK = 0x19
+ PT_GET_SC_ARGS = 0x1b
+ PT_GET_SC_RET = 0x1c
+ PT_IO = 0xc
+ PT_KILL = 0x8
+ PT_LWPINFO = 0xd
+ PT_LWP_EVENTS = 0x18
+ PT_READ_D = 0x2
+ PT_READ_I = 0x1
+ PT_RESUME = 0x13
+ PT_SETDBREGS = 0x26
+ PT_SETFPREGS = 0x24
+ PT_SETFSBASE = 0x48
+ PT_SETGSBASE = 0x4a
+ PT_SETREGS = 0x22
+ PT_SETSTEP = 0x11
+ PT_SETXSTATE = 0x46
+ PT_SET_EVENT_MASK = 0x1a
+ PT_STEP = 0x9
+ PT_SUSPEND = 0x12
+ PT_SYSCALL = 0x16
+ PT_TO_SCE = 0x14
+ PT_TO_SCX = 0x15
+ PT_TRACE_ME = 0x0
+ PT_VM_ENTRY = 0x29
+ PT_VM_TIMESTAMP = 0x28
+ PT_WRITE_D = 0x5
+ PT_WRITE_I = 0x4
+ P_ZONEID = 0xc
RLIMIT_AS = 0xa
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
@@ -1321,10 +1384,12 @@ const (
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
+ SIOCGIFALIAS = 0xc044692d
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCAP = 0xc020691f
SIOCGIFCONF = 0xc0106924
SIOCGIFDESCR = 0xc020692a
+ SIOCGIFDOWNREASON = 0xc058699a
SIOCGIFDSTADDR = 0xc0206922
SIOCGIFFIB = 0xc020695c
SIOCGIFFLAGS = 0xc0206911
@@ -1415,6 +1480,7 @@ const (
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
+ SO_RERROR = 0x20000
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_REUSEPORT_LB = 0x10000
@@ -1473,22 +1539,40 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_FAST_OPEN = 0x22
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_PAD = 0x0
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_WINDOW = 0x3
TCP_BBR_ACK_COMP_ALG = 0x448
+ TCP_BBR_ALGORITHM = 0x43b
TCP_BBR_DRAIN_INC_EXTRA = 0x43c
TCP_BBR_DRAIN_PG = 0x42e
TCP_BBR_EXTRA_GAIN = 0x449
+ TCP_BBR_EXTRA_STATE = 0x453
+ TCP_BBR_FLOOR_MIN_TSO = 0x454
+ TCP_BBR_HDWR_PACE = 0x451
+ TCP_BBR_HOLD_TARGET = 0x436
TCP_BBR_IWINTSO = 0x42b
TCP_BBR_LOWGAIN_FD = 0x436
TCP_BBR_LOWGAIN_HALF = 0x435
TCP_BBR_LOWGAIN_THRESH = 0x434
TCP_BBR_MAX_RTO = 0x439
TCP_BBR_MIN_RTO = 0x438
+ TCP_BBR_MIN_TOPACEOUT = 0x455
TCP_BBR_ONE_RETRAN = 0x431
TCP_BBR_PACE_CROSS = 0x442
TCP_BBR_PACE_DEL_TAR = 0x43f
+ TCP_BBR_PACE_OH = 0x435
TCP_BBR_PACE_PER_SEC = 0x43e
TCP_BBR_PACE_SEG_MAX = 0x440
TCP_BBR_PACE_SEG_MIN = 0x441
+ TCP_BBR_POLICER_DETECT = 0x457
TCP_BBR_PROBE_RTT_GAIN = 0x44d
TCP_BBR_PROBE_RTT_INT = 0x430
TCP_BBR_PROBE_RTT_LEN = 0x44e
@@ -1497,12 +1581,18 @@ const (
TCP_BBR_REC_OVER_HPTS = 0x43a
TCP_BBR_RETRAN_WTSO = 0x44b
TCP_BBR_RWND_IS_APP = 0x42f
+ TCP_BBR_SEND_IWND_IN_TSO = 0x44f
TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
TCP_BBR_STARTUP_LOSS_EXIT = 0x432
TCP_BBR_STARTUP_PG = 0x42d
+ TCP_BBR_TMR_PACE_OH = 0x448
+ TCP_BBR_TSLIMITS = 0x434
+ TCP_BBR_TSTMP_RAISES = 0x456
TCP_BBR_UNLIMITED = 0x43b
TCP_BBR_USEDEL_RATE = 0x437
TCP_BBR_USE_LOWGAIN = 0x433
+ TCP_BBR_USE_RACK_CHEAT = 0x450
+ TCP_BBR_UTTER_MAX_TSO = 0x452
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
@@ -1542,6 +1632,7 @@ const (
TCP_PCAP_OUT = 0x800
TCP_RACK_EARLY_RECOV = 0x423
TCP_RACK_EARLY_SEG = 0x424
+ TCP_RACK_GP_INCREASE = 0x446
TCP_RACK_IDLE_REDUCE_HIGH = 0x444
TCP_RACK_MIN_PACE = 0x445
TCP_RACK_MIN_PACE_SEG = 0x446
@@ -1555,7 +1646,6 @@ const (
TCP_RACK_PRR_SENDALOT = 0x421
TCP_RACK_REORD_FADE = 0x426
TCP_RACK_REORD_THRESH = 0x425
- TCP_RACK_SESS_CWV = 0x42a
TCP_RACK_TLP_INC_VAR = 0x429
TCP_RACK_TLP_REDUCE = 0x41c
TCP_RACK_TLP_THRESH = 0x427
@@ -1693,12 +1783,13 @@ const (
EIDRM = syscall.Errno(0x52)
EILSEQ = syscall.Errno(0x56)
EINPROGRESS = syscall.Errno(0x24)
+ EINTEGRITY = syscall.Errno(0x61)
EINTR = syscall.Errno(0x4)
EINVAL = syscall.Errno(0x16)
EIO = syscall.Errno(0x5)
EISCONN = syscall.Errno(0x38)
EISDIR = syscall.Errno(0x15)
- ELAST = syscall.Errno(0x60)
+ ELAST = syscall.Errno(0x61)
ELOOP = syscall.Errno(0x3e)
EMFILE = syscall.Errno(0x18)
EMLINK = syscall.Errno(0x1f)
@@ -1841,7 +1932,7 @@ var errorList = [...]struct {
{32, "EPIPE", "broken pipe"},
{33, "EDOM", "numerical argument out of domain"},
{34, "ERANGE", "result too large"},
- {35, "EAGAIN", "resource temporarily unavailable"},
+ {35, "EWOULDBLOCK", "resource temporarily unavailable"},
{36, "EINPROGRESS", "operation now in progress"},
{37, "EALREADY", "operation already in progress"},
{38, "ENOTSOCK", "socket operation on non-socket"},
@@ -1903,6 +1994,7 @@ var errorList = [...]struct {
{94, "ECAPMODE", "not permitted in capability mode"},
{95, "ENOTRECOVERABLE", "state not recoverable"},
{96, "EOWNERDEAD", "previous owner died"},
+ {97, "EINTEGRITY", "integrity check failed"},
}
// Signal table
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
index 99e9a0e..493a2a7 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && freebsd
-// +build arm,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- _const.go
@@ -151,6 +150,7 @@ const (
BIOCSETF = 0x80084267
BIOCSETFNR = 0x80084282
BIOCSETIF = 0x8020426c
+ BIOCSETVLANPCP = 0x80044285
BIOCSETWF = 0x8008427b
BIOCSETZBUF = 0x800c4281
BIOCSHDRCMPLT = 0x80044275
@@ -362,7 +362,7 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0x18
CTL_NET = 0x4
- DIOCGATTR = 0xc144648e
+ DIOCGATTR = 0xc148648e
DIOCGDELETE = 0x80106488
DIOCGFLUSH = 0x20006487
DIOCGFRONTSTUFF = 0x40086486
@@ -377,7 +377,7 @@ const (
DIOCGSTRIPESIZE = 0x4008648b
DIOCSKERNELDUMP = 0x804c6490
DIOCSKERNELDUMP_FREEBSD11 = 0x80046485
- DIOCZONECMD = 0xc06c648f
+ DIOCZONECMD = 0xc078648f
DLT_A429 = 0xb8
DLT_A653_ICM = 0xb9
DLT_AIRONET_HEADER = 0x78
@@ -407,7 +407,9 @@ const (
DLT_C_HDLC_WITH_DIR = 0xcd
DLT_DBUS = 0xe7
DLT_DECT = 0xdd
+ DLT_DISPLAYPORT_AUX = 0x113
DLT_DOCSIS = 0x8f
+ DLT_DOCSIS31_XRA31 = 0x111
DLT_DVB_CI = 0xeb
DLT_ECONET = 0x73
DLT_EN10MB = 0x1
@@ -417,6 +419,7 @@ const (
DLT_ERF = 0xc5
DLT_ERF_ETH = 0xaf
DLT_ERF_POS = 0xb0
+ DLT_ETHERNET_MPACKET = 0x112
DLT_FC_2 = 0xe0
DLT_FC_2_WITH_FRAME_DELIMS = 0xe1
DLT_FDDI = 0xa
@@ -444,7 +447,7 @@ const (
DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1
DLT_INFINIBAND = 0xf7
DLT_IPFILTER = 0x74
- DLT_IPMB = 0xc7
+ DLT_IPMB_KONTRON = 0xc7
DLT_IPMB_LINUX = 0xd1
DLT_IPMI_HPM_2 = 0x104
DLT_IPNET = 0xe2
@@ -484,9 +487,11 @@ const (
DLT_LINUX_LAPD = 0xb1
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
+ DLT_LINUX_SLL2 = 0x114
DLT_LOOP = 0x6c
+ DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
- DLT_MATCHING_MAX = 0x109
+ DLT_MATCHING_MAX = 0x114
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@@ -502,7 +507,9 @@ const (
DLT_NFC_LLCP = 0xf5
DLT_NFLOG = 0xef
DLT_NG40 = 0xf4
+ DLT_NORDIC_BLE = 0x110
DLT_NULL = 0x0
+ DLT_OPENFLOW = 0x10b
DLT_PCI_EXP = 0x7d
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x79
@@ -526,15 +533,18 @@ const (
DLT_RTAC_SERIAL = 0xfa
DLT_SCCP = 0x8e
DLT_SCTP = 0xf8
+ DLT_SDLC = 0x10c
DLT_SITA = 0xc4
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xd
DLT_STANAG_5066_D_PDU = 0xed
DLT_SUNATM = 0x7b
DLT_SYMANTEC_FIREWALL = 0x63
+ DLT_TI_LLN_SNIFFER = 0x10d
DLT_TZSP = 0x80
DLT_USB = 0xba
DLT_USBPCAP = 0xf9
+ DLT_USB_DARWIN = 0x10a
DLT_USB_FREEBSD = 0xba
DLT_USB_LINUX = 0xbd
DLT_USB_LINUX_MMAPPED = 0xdc
@@ -554,6 +564,7 @@ const (
DLT_USER7 = 0x9a
DLT_USER8 = 0x9b
DLT_USER9 = 0x9c
+ DLT_VSOCK = 0x10f
DLT_WATTSTOPPER_DLM = 0x107
DLT_WIHART = 0xdf
DLT_WIRESHARK_UPPER_PDU = 0xfc
@@ -578,6 +589,7 @@ const (
ECHONL = 0x10
ECHOPRT = 0x20
EVFILT_AIO = -0x3
+ EVFILT_EMPTY = -0xd
EVFILT_FS = -0x9
EVFILT_LIO = -0xa
EVFILT_PROC = -0x5
@@ -585,11 +597,12 @@ const (
EVFILT_READ = -0x1
EVFILT_SENDFILE = -0xc
EVFILT_SIGNAL = -0x6
- EVFILT_SYSCOUNT = 0xc
+ EVFILT_SYSCOUNT = 0xd
EVFILT_TIMER = -0x7
EVFILT_USER = -0xb
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
+ EVNAMEMAP_NAME_SIZE = 0x40
EV_ADD = 0x1
EV_CLEAR = 0x20
EV_DELETE = 0x2
@@ -606,6 +619,7 @@ const (
EV_RECEIPT = 0x40
EV_SYSFLAGS = 0xf000
EXTA = 0x4b00
+ EXTATTR_MAXNAMELEN = 0xff
EXTATTR_NAMESPACE_EMPTY = 0x0
EXTATTR_NAMESPACE_SYSTEM = 0x2
EXTATTR_NAMESPACE_USER = 0x1
@@ -647,6 +661,7 @@ const (
IEXTEN = 0x400
IFAN_ARRIVAL = 0x0
IFAN_DEPARTURE = 0x1
+ IFCAP_WOL_MAGIC = 0x2000
IFF_ALLMULTI = 0x200
IFF_ALTPHYS = 0x4000
IFF_BROADCAST = 0x2
@@ -663,6 +678,7 @@ const (
IFF_MONITOR = 0x40000
IFF_MULTICAST = 0x8000
IFF_NOARP = 0x80
+ IFF_NOGROUP = 0x800000
IFF_OACTIVE = 0x400
IFF_POINTOPOINT = 0x10
IFF_PPROMISC = 0x20000
@@ -719,6 +735,7 @@ const (
IPPROTO_CMTP = 0x26
IPPROTO_CPHB = 0x49
IPPROTO_CPNX = 0x48
+ IPPROTO_DCCP = 0x21
IPPROTO_DDP = 0x25
IPPROTO_DGP = 0x56
IPPROTO_DIVERT = 0x102
@@ -799,7 +816,6 @@ const (
IPPROTO_SCTP = 0x84
IPPROTO_SDRP = 0x2a
IPPROTO_SEND = 0x103
- IPPROTO_SEP = 0x21
IPPROTO_SHIM6 = 0x8c
IPPROTO_SKIP = 0x39
IPPROTO_SPACER = 0x7fff
@@ -837,6 +853,7 @@ const (
IPV6_DSTOPTS = 0x32
IPV6_FLOWID = 0x43
IPV6_FLOWINFO_MASK = 0xffffff0f
+ IPV6_FLOWLABEL_LEN = 0x14
IPV6_FLOWLABEL_MASK = 0xffff0f00
IPV6_FLOWTYPE = 0x44
IPV6_FRAGTTL = 0x78
@@ -857,13 +874,13 @@ const (
IPV6_MAX_GROUP_SRC_FILTER = 0x200
IPV6_MAX_MEMBERSHIPS = 0xfff
IPV6_MAX_SOCK_SRC_FILTER = 0x80
- IPV6_MIN_MEMBERSHIPS = 0x1f
IPV6_MMTU = 0x500
IPV6_MSFILTER = 0x4a
IPV6_MULTICAST_HOPS = 0xa
IPV6_MULTICAST_IF = 0x9
IPV6_MULTICAST_LOOP = 0xb
IPV6_NEXTHOP = 0x30
+ IPV6_ORIGDSTADDR = 0x48
IPV6_PATHMTU = 0x2c
IPV6_PKTINFO = 0x2e
IPV6_PORTRANGE = 0xe
@@ -875,6 +892,7 @@ const (
IPV6_RECVFLOWID = 0x46
IPV6_RECVHOPLIMIT = 0x25
IPV6_RECVHOPOPTS = 0x27
+ IPV6_RECVORIGDSTADDR = 0x48
IPV6_RECVPATHMTU = 0x2b
IPV6_RECVPKTINFO = 0x24
IPV6_RECVRSSBUCKETID = 0x47
@@ -894,6 +912,7 @@ const (
IPV6_V6ONLY = 0x1b
IPV6_VERSION = 0x60
IPV6_VERSION_MASK = 0xf0
+ IPV6_VLAN_PCP = 0x4b
IP_ADD_MEMBERSHIP = 0xc
IP_ADD_SOURCE_MEMBERSHIP = 0x46
IP_BINDANY = 0x18
@@ -935,10 +954,8 @@ const (
IP_MAX_MEMBERSHIPS = 0xfff
IP_MAX_SOCK_MUTE_FILTER = 0x80
IP_MAX_SOCK_SRC_FILTER = 0x80
- IP_MAX_SOURCE_FILTER = 0x400
IP_MF = 0x2000
IP_MINTTL = 0x42
- IP_MIN_MEMBERSHIPS = 0x1f
IP_MSFILTER = 0x4a
IP_MSS = 0x240
IP_MULTICAST_IF = 0x9
@@ -948,6 +965,7 @@ const (
IP_OFFMASK = 0x1fff
IP_ONESBCAST = 0x17
IP_OPTIONS = 0x1
+ IP_ORIGDSTADDR = 0x1b
IP_PORTRANGE = 0x13
IP_PORTRANGE_DEFAULT = 0x0
IP_PORTRANGE_HIGH = 0x1
@@ -956,6 +974,7 @@ const (
IP_RECVFLOWID = 0x5d
IP_RECVIF = 0x14
IP_RECVOPTS = 0x5
+ IP_RECVORIGDSTADDR = 0x1b
IP_RECVRETOPTS = 0x6
IP_RECVRSSBUCKETID = 0x5e
IP_RECVTOS = 0x44
@@ -972,8 +991,12 @@ const (
IP_TOS = 0x3
IP_TTL = 0x4
IP_UNBLOCK_SOURCE = 0x49
+ IP_VLAN_PCP = 0x4b
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IXANY = 0x800
IXOFF = 0x400
IXON = 0x200
@@ -983,7 +1006,6 @@ const (
KERN_VERSION = 0x4
LOCAL_CONNWAIT = 0x4
LOCAL_CREDS = 0x2
- LOCAL_CREDS_PERSISTENT = 0x3
LOCAL_PEERCRED = 0x1
LOCAL_VENDOR = 0x80000000
LOCK_EX = 0x2
@@ -1071,10 +1093,12 @@ const (
MNT_SUSPEND = 0x4
MNT_SYNCHRONOUS = 0x2
MNT_UNION = 0x20
+ MNT_UNTRUSTED = 0x800000000
MNT_UPDATE = 0x10000
- MNT_UPDATEMASK = 0x2d8d0807e
+ MNT_UPDATEMASK = 0xad8d0807e
MNT_USER = 0x8000
- MNT_VISFLAGMASK = 0x3fef0ffff
+ MNT_VERIFIED = 0x400000000
+ MNT_VISFLAGMASK = 0xffef0ffff
MNT_WAIT = 0x1
MSG_CMSG_CLOEXEC = 0x40000
MSG_COMPAT = 0x8000
@@ -1103,6 +1127,7 @@ const (
NFDBITS = 0x20
NOFLSH = 0x80000000
NOKERNINFO = 0x2000000
+ NOTE_ABSTIME = 0x10
NOTE_ATTRIB = 0x8
NOTE_CHILD = 0x4
NOTE_CLOSE = 0x100
@@ -1159,6 +1184,8 @@ const (
O_NONBLOCK = 0x4
O_RDONLY = 0x0
O_RDWR = 0x2
+ O_RESOLVE_BENEATH = 0x800000
+ O_SEARCH = 0x40000
O_SHLOCK = 0x10
O_SYNC = 0x80
O_TRUNC = 0x400
@@ -1169,6 +1196,10 @@ const (
PARMRK = 0x8
PARODD = 0x2000
PENDIN = 0x20000000
+ PIOD_READ_D = 0x1
+ PIOD_READ_I = 0x3
+ PIOD_WRITE_D = 0x2
+ PIOD_WRITE_I = 0x4
PRIO_PGRP = 0x1
PRIO_PROCESS = 0x0
PRIO_USER = 0x2
@@ -1176,6 +1207,53 @@ const (
PROT_NONE = 0x0
PROT_READ = 0x1
PROT_WRITE = 0x2
+ PTRACE_DEFAULT = 0x1
+ PTRACE_EXEC = 0x1
+ PTRACE_FORK = 0x8
+ PTRACE_LWP = 0x10
+ PTRACE_SCE = 0x2
+ PTRACE_SCX = 0x4
+ PTRACE_SYSCALL = 0x6
+ PTRACE_VFORK = 0x20
+ PT_ATTACH = 0xa
+ PT_CLEARSTEP = 0x10
+ PT_CONTINUE = 0x7
+ PT_DETACH = 0xb
+ PT_FIRSTMACH = 0x40
+ PT_FOLLOW_FORK = 0x17
+ PT_GETDBREGS = 0x25
+ PT_GETFPREGS = 0x23
+ PT_GETLWPLIST = 0xf
+ PT_GETNUMLWPS = 0xe
+ PT_GETREGS = 0x21
+ PT_GETVFPREGS = 0x40
+ PT_GET_EVENT_MASK = 0x19
+ PT_GET_SC_ARGS = 0x1b
+ PT_GET_SC_RET = 0x1c
+ PT_IO = 0xc
+ PT_KILL = 0x8
+ PT_LWPINFO = 0xd
+ PT_LWP_EVENTS = 0x18
+ PT_READ_D = 0x2
+ PT_READ_I = 0x1
+ PT_RESUME = 0x13
+ PT_SETDBREGS = 0x26
+ PT_SETFPREGS = 0x24
+ PT_SETREGS = 0x22
+ PT_SETSTEP = 0x11
+ PT_SETVFPREGS = 0x41
+ PT_SET_EVENT_MASK = 0x1a
+ PT_STEP = 0x9
+ PT_SUSPEND = 0x12
+ PT_SYSCALL = 0x16
+ PT_TO_SCE = 0x14
+ PT_TO_SCX = 0x15
+ PT_TRACE_ME = 0x0
+ PT_VM_ENTRY = 0x29
+ PT_VM_TIMESTAMP = 0x28
+ PT_WRITE_D = 0x5
+ PT_WRITE_I = 0x4
+ P_ZONEID = 0xc
RLIMIT_AS = 0xa
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
@@ -1257,7 +1335,6 @@ const (
RTV_WEIGHT = 0x100
RT_ALL_FIBS = -0x1
RT_BLACKHOLE = 0x40
- RT_CACHING_CONTEXT = 0x1
RT_DEFAULT_FIB = 0x0
RT_HAS_GW = 0x80
RT_HAS_HEADER = 0x10
@@ -1267,15 +1344,17 @@ const (
RT_LLE_CACHE = 0x100
RT_MAY_LOOP = 0x8
RT_MAY_LOOP_BIT = 0x3
- RT_NORTREF = 0x2
RT_REJECT = 0x20
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
RUSAGE_THREAD = 0x1
SCM_BINTIME = 0x4
SCM_CREDS = 0x3
+ SCM_MONOTONIC = 0x6
+ SCM_REALTIME = 0x5
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x2
+ SCM_TIME_INFO = 0x7
SEEK_CUR = 0x1
SEEK_DATA = 0x3
SEEK_END = 0x2
@@ -1299,10 +1378,12 @@ const (
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
+ SIOCGIFALIAS = 0xc044692d
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCAP = 0xc020691f
SIOCGIFCONF = 0xc0086924
SIOCGIFDESCR = 0xc020692a
+ SIOCGIFDOWNREASON = 0xc058699a
SIOCGIFDSTADDR = 0xc0206922
SIOCGIFFIB = 0xc020695c
SIOCGIFFLAGS = 0xc0206911
@@ -1318,8 +1399,11 @@ const (
SIOCGIFPDSTADDR = 0xc0206948
SIOCGIFPHYS = 0xc0206935
SIOCGIFPSRCADDR = 0xc0206947
+ SIOCGIFRSSHASH = 0xc0186997
+ SIOCGIFRSSKEY = 0xc0946996
SIOCGIFSTATUS = 0xc331693b
SIOCGIFXMEDIA = 0xc028698b
+ SIOCGLANPCP = 0xc0206998
SIOCGLOWAT = 0x40047303
SIOCGPGRP = 0x40047309
SIOCGPRIVATE_0 = 0xc0206950
@@ -1350,6 +1434,7 @@ const (
SIOCSIFPHYS = 0x80206936
SIOCSIFRVNET = 0xc020695b
SIOCSIFVNET = 0xc020695a
+ SIOCSLANPCP = 0x80206999
SIOCSLOWAT = 0x80047302
SIOCSPGRP = 0x80047308
SIOCSTUNFIB = 0x8020695f
@@ -1369,6 +1454,7 @@ const (
SO_BINTIME = 0x2000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1019
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@@ -1377,6 +1463,7 @@ const (
SO_LISTENINCQLEN = 0x1013
SO_LISTENQLEN = 0x1012
SO_LISTENQLIMIT = 0x1011
+ SO_MAX_PACING_RATE = 0x1018
SO_NOSIGPIPE = 0x800
SO_NO_DDP = 0x8000
SO_NO_OFFLOAD = 0x4000
@@ -1387,13 +1474,22 @@ const (
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
+ SO_RERROR = 0x20000
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
+ SO_REUSEPORT_LB = 0x10000
SO_SETFIB = 0x1014
SO_SNDBUF = 0x1001
SO_SNDLOWAT = 0x1003
SO_SNDTIMEO = 0x1005
SO_TIMESTAMP = 0x400
+ SO_TS_BINTIME = 0x1
+ SO_TS_CLOCK = 0x1017
+ SO_TS_CLOCK_MAX = 0x3
+ SO_TS_DEFAULT = 0x0
+ SO_TS_MONOTONIC = 0x3
+ SO_TS_REALTIME = 0x2
+ SO_TS_REALTIME_MICRO = 0x0
SO_TYPE = 0x1008
SO_USELOOPBACK = 0x40
SO_USER_COOKIE = 0x1015
@@ -1437,10 +1533,69 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_FAST_OPEN = 0x22
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_PAD = 0x0
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_WINDOW = 0x3
+ TCP_BBR_ACK_COMP_ALG = 0x448
+ TCP_BBR_ALGORITHM = 0x43b
+ TCP_BBR_DRAIN_INC_EXTRA = 0x43c
+ TCP_BBR_DRAIN_PG = 0x42e
+ TCP_BBR_EXTRA_GAIN = 0x449
+ TCP_BBR_EXTRA_STATE = 0x453
+ TCP_BBR_FLOOR_MIN_TSO = 0x454
+ TCP_BBR_HDWR_PACE = 0x451
+ TCP_BBR_HOLD_TARGET = 0x436
+ TCP_BBR_IWINTSO = 0x42b
+ TCP_BBR_LOWGAIN_FD = 0x436
+ TCP_BBR_LOWGAIN_HALF = 0x435
+ TCP_BBR_LOWGAIN_THRESH = 0x434
+ TCP_BBR_MAX_RTO = 0x439
+ TCP_BBR_MIN_RTO = 0x438
+ TCP_BBR_MIN_TOPACEOUT = 0x455
+ TCP_BBR_ONE_RETRAN = 0x431
+ TCP_BBR_PACE_CROSS = 0x442
+ TCP_BBR_PACE_DEL_TAR = 0x43f
+ TCP_BBR_PACE_OH = 0x435
+ TCP_BBR_PACE_PER_SEC = 0x43e
+ TCP_BBR_PACE_SEG_MAX = 0x440
+ TCP_BBR_PACE_SEG_MIN = 0x441
+ TCP_BBR_POLICER_DETECT = 0x457
+ TCP_BBR_PROBE_RTT_GAIN = 0x44d
+ TCP_BBR_PROBE_RTT_INT = 0x430
+ TCP_BBR_PROBE_RTT_LEN = 0x44e
+ TCP_BBR_RACK_RTT_USE = 0x44a
+ TCP_BBR_RECFORCE = 0x42c
+ TCP_BBR_REC_OVER_HPTS = 0x43a
+ TCP_BBR_RETRAN_WTSO = 0x44b
+ TCP_BBR_RWND_IS_APP = 0x42f
+ TCP_BBR_SEND_IWND_IN_TSO = 0x44f
+ TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
+ TCP_BBR_STARTUP_LOSS_EXIT = 0x432
+ TCP_BBR_STARTUP_PG = 0x42d
+ TCP_BBR_TMR_PACE_OH = 0x448
+ TCP_BBR_TSLIMITS = 0x434
+ TCP_BBR_TSTMP_RAISES = 0x456
+ TCP_BBR_UNLIMITED = 0x43b
+ TCP_BBR_USEDEL_RATE = 0x437
+ TCP_BBR_USE_LOWGAIN = 0x433
+ TCP_BBR_USE_RACK_CHEAT = 0x450
+ TCP_BBR_UTTER_MAX_TSO = 0x452
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
+ TCP_DATA_AFTER_CLOSE = 0x44c
+ TCP_DELACK = 0x48
TCP_FASTOPEN = 0x401
+ TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10
+ TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4
+ TCP_FASTOPEN_PSK_LEN = 0x10
TCP_FUNCTION_BLK = 0x2000
TCP_FUNCTION_NAME_LEN_MAX = 0x20
TCP_INFO = 0x20
@@ -1448,6 +1603,12 @@ const (
TCP_KEEPIDLE = 0x100
TCP_KEEPINIT = 0x80
TCP_KEEPINTVL = 0x200
+ TCP_LOG = 0x22
+ TCP_LOGBUF = 0x23
+ TCP_LOGDUMP = 0x25
+ TCP_LOGDUMPID = 0x26
+ TCP_LOGID = 0x24
+ TCP_LOG_ID_LEN = 0x40
TCP_MAXBURST = 0x4
TCP_MAXHLEN = 0x3c
TCP_MAXOLEN = 0x28
@@ -1463,8 +1624,30 @@ const (
TCP_NOPUSH = 0x4
TCP_PCAP_IN = 0x1000
TCP_PCAP_OUT = 0x800
+ TCP_RACK_EARLY_RECOV = 0x423
+ TCP_RACK_EARLY_SEG = 0x424
+ TCP_RACK_GP_INCREASE = 0x446
+ TCP_RACK_IDLE_REDUCE_HIGH = 0x444
+ TCP_RACK_MIN_PACE = 0x445
+ TCP_RACK_MIN_PACE_SEG = 0x446
+ TCP_RACK_MIN_TO = 0x422
+ TCP_RACK_PACE_ALWAYS = 0x41f
+ TCP_RACK_PACE_MAX_SEG = 0x41e
+ TCP_RACK_PACE_REDUCE = 0x41d
+ TCP_RACK_PKT_DELAY = 0x428
+ TCP_RACK_PROP = 0x41b
+ TCP_RACK_PROP_RATE = 0x420
+ TCP_RACK_PRR_SENDALOT = 0x421
+ TCP_RACK_REORD_FADE = 0x426
+ TCP_RACK_REORD_THRESH = 0x425
+ TCP_RACK_TLP_INC_VAR = 0x429
+ TCP_RACK_TLP_REDUCE = 0x41c
+ TCP_RACK_TLP_THRESH = 0x427
+ TCP_RACK_TLP_USE = 0x447
TCP_VENDOR = 0x80000000
TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
TIOCCONS = 0x80047462
@@ -1528,6 +1711,8 @@ const (
TIOCTIMESTAMP = 0x40107459
TIOCUCNTL = 0x80047466
TOSTOP = 0x400000
+ UTIME_NOW = -0x1
+ UTIME_OMIT = -0x2
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
@@ -1592,12 +1777,13 @@ const (
EIDRM = syscall.Errno(0x52)
EILSEQ = syscall.Errno(0x56)
EINPROGRESS = syscall.Errno(0x24)
+ EINTEGRITY = syscall.Errno(0x61)
EINTR = syscall.Errno(0x4)
EINVAL = syscall.Errno(0x16)
EIO = syscall.Errno(0x5)
EISCONN = syscall.Errno(0x38)
EISDIR = syscall.Errno(0x15)
- ELAST = syscall.Errno(0x60)
+ ELAST = syscall.Errno(0x61)
ELOOP = syscall.Errno(0x3e)
EMFILE = syscall.Errno(0x18)
EMLINK = syscall.Errno(0x1f)
@@ -1740,7 +1926,7 @@ var errorList = [...]struct {
{32, "EPIPE", "broken pipe"},
{33, "EDOM", "numerical argument out of domain"},
{34, "ERANGE", "result too large"},
- {35, "EAGAIN", "resource temporarily unavailable"},
+ {35, "EWOULDBLOCK", "resource temporarily unavailable"},
{36, "EINPROGRESS", "operation now in progress"},
{37, "EALREADY", "operation already in progress"},
{38, "ENOTSOCK", "socket operation on non-socket"},
@@ -1802,6 +1988,7 @@ var errorList = [...]struct {
{94, "ECAPMODE", "not permitted in capability mode"},
{95, "ENOTRECOVERABLE", "state not recoverable"},
{96, "EOWNERDEAD", "previous owner died"},
+ {97, "EINTEGRITY", "integrity check failed"},
}
// Signal table
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
index 4c83771..8b437b3 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && freebsd
-// +build arm64,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -151,6 +150,7 @@ const (
BIOCSETF = 0x80104267
BIOCSETFNR = 0x80104282
BIOCSETIF = 0x8020426c
+ BIOCSETVLANPCP = 0x80044285
BIOCSETWF = 0x8010427b
BIOCSETZBUF = 0x80184281
BIOCSHDRCMPLT = 0x80044275
@@ -447,7 +447,7 @@ const (
DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1
DLT_INFINIBAND = 0xf7
DLT_IPFILTER = 0x74
- DLT_IPMB = 0xc7
+ DLT_IPMB_KONTRON = 0xc7
DLT_IPMB_LINUX = 0xd1
DLT_IPMI_HPM_2 = 0x104
DLT_IPNET = 0xe2
@@ -487,10 +487,11 @@ const (
DLT_LINUX_LAPD = 0xb1
DLT_LINUX_PPP_WITHDIRECTION = 0xa6
DLT_LINUX_SLL = 0x71
+ DLT_LINUX_SLL2 = 0x114
DLT_LOOP = 0x6c
DLT_LORATAP = 0x10e
DLT_LTALK = 0x72
- DLT_MATCHING_MAX = 0x113
+ DLT_MATCHING_MAX = 0x114
DLT_MATCHING_MIN = 0x68
DLT_MFR = 0xb6
DLT_MOST = 0xd3
@@ -734,6 +735,7 @@ const (
IPPROTO_CMTP = 0x26
IPPROTO_CPHB = 0x49
IPPROTO_CPNX = 0x48
+ IPPROTO_DCCP = 0x21
IPPROTO_DDP = 0x25
IPPROTO_DGP = 0x56
IPPROTO_DIVERT = 0x102
@@ -814,7 +816,6 @@ const (
IPPROTO_SCTP = 0x84
IPPROTO_SDRP = 0x2a
IPPROTO_SEND = 0x103
- IPPROTO_SEP = 0x21
IPPROTO_SHIM6 = 0x8c
IPPROTO_SKIP = 0x39
IPPROTO_SPACER = 0x7fff
@@ -911,6 +912,7 @@ const (
IPV6_V6ONLY = 0x1b
IPV6_VERSION = 0x60
IPV6_VERSION_MASK = 0xf0
+ IPV6_VLAN_PCP = 0x4b
IP_ADD_MEMBERSHIP = 0xc
IP_ADD_SOURCE_MEMBERSHIP = 0x46
IP_BINDANY = 0x18
@@ -989,8 +991,12 @@ const (
IP_TOS = 0x3
IP_TTL = 0x4
IP_UNBLOCK_SOURCE = 0x49
+ IP_VLAN_PCP = 0x4b
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IXANY = 0x800
IXOFF = 0x400
IXON = 0x200
@@ -1000,7 +1006,6 @@ const (
KERN_VERSION = 0x4
LOCAL_CONNWAIT = 0x4
LOCAL_CREDS = 0x2
- LOCAL_CREDS_PERSISTENT = 0x3
LOCAL_PEERCRED = 0x1
LOCAL_VENDOR = 0x80000000
LOCK_EX = 0x2
@@ -1180,6 +1185,8 @@ const (
O_NONBLOCK = 0x4
O_RDONLY = 0x0
O_RDWR = 0x2
+ O_RESOLVE_BENEATH = 0x800000
+ O_SEARCH = 0x40000
O_SHLOCK = 0x10
O_SYNC = 0x80
O_TRUNC = 0x400
@@ -1190,6 +1197,10 @@ const (
PARMRK = 0x8
PARODD = 0x2000
PENDIN = 0x20000000
+ PIOD_READ_D = 0x1
+ PIOD_READ_I = 0x3
+ PIOD_WRITE_D = 0x2
+ PIOD_WRITE_I = 0x4
PRIO_PGRP = 0x1
PRIO_PROCESS = 0x0
PRIO_USER = 0x2
@@ -1197,6 +1208,51 @@ const (
PROT_NONE = 0x0
PROT_READ = 0x1
PROT_WRITE = 0x2
+ PTRACE_DEFAULT = 0x1
+ PTRACE_EXEC = 0x1
+ PTRACE_FORK = 0x8
+ PTRACE_LWP = 0x10
+ PTRACE_SCE = 0x2
+ PTRACE_SCX = 0x4
+ PTRACE_SYSCALL = 0x6
+ PTRACE_VFORK = 0x20
+ PT_ATTACH = 0xa
+ PT_CLEARSTEP = 0x10
+ PT_CONTINUE = 0x7
+ PT_DETACH = 0xb
+ PT_FIRSTMACH = 0x40
+ PT_FOLLOW_FORK = 0x17
+ PT_GETDBREGS = 0x25
+ PT_GETFPREGS = 0x23
+ PT_GETLWPLIST = 0xf
+ PT_GETNUMLWPS = 0xe
+ PT_GETREGS = 0x21
+ PT_GET_EVENT_MASK = 0x19
+ PT_GET_SC_ARGS = 0x1b
+ PT_GET_SC_RET = 0x1c
+ PT_IO = 0xc
+ PT_KILL = 0x8
+ PT_LWPINFO = 0xd
+ PT_LWP_EVENTS = 0x18
+ PT_READ_D = 0x2
+ PT_READ_I = 0x1
+ PT_RESUME = 0x13
+ PT_SETDBREGS = 0x26
+ PT_SETFPREGS = 0x24
+ PT_SETREGS = 0x22
+ PT_SETSTEP = 0x11
+ PT_SET_EVENT_MASK = 0x1a
+ PT_STEP = 0x9
+ PT_SUSPEND = 0x12
+ PT_SYSCALL = 0x16
+ PT_TO_SCE = 0x14
+ PT_TO_SCX = 0x15
+ PT_TRACE_ME = 0x0
+ PT_VM_ENTRY = 0x29
+ PT_VM_TIMESTAMP = 0x28
+ PT_WRITE_D = 0x5
+ PT_WRITE_I = 0x4
+ P_ZONEID = 0xc
RLIMIT_AS = 0xa
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
@@ -1321,10 +1377,12 @@ const (
SIOCGHWADDR = 0xc020693e
SIOCGI2C = 0xc020693d
SIOCGIFADDR = 0xc0206921
+ SIOCGIFALIAS = 0xc044692d
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCAP = 0xc020691f
SIOCGIFCONF = 0xc0106924
SIOCGIFDESCR = 0xc020692a
+ SIOCGIFDOWNREASON = 0xc058699a
SIOCGIFDSTADDR = 0xc0206922
SIOCGIFFIB = 0xc020695c
SIOCGIFFLAGS = 0xc0206911
@@ -1415,6 +1473,7 @@ const (
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
+ SO_RERROR = 0x20000
SO_REUSEADDR = 0x4
SO_REUSEPORT = 0x200
SO_REUSEPORT_LB = 0x10000
@@ -1473,22 +1532,40 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_FAST_OPEN = 0x22
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_PAD = 0x0
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_WINDOW = 0x3
TCP_BBR_ACK_COMP_ALG = 0x448
+ TCP_BBR_ALGORITHM = 0x43b
TCP_BBR_DRAIN_INC_EXTRA = 0x43c
TCP_BBR_DRAIN_PG = 0x42e
TCP_BBR_EXTRA_GAIN = 0x449
+ TCP_BBR_EXTRA_STATE = 0x453
+ TCP_BBR_FLOOR_MIN_TSO = 0x454
+ TCP_BBR_HDWR_PACE = 0x451
+ TCP_BBR_HOLD_TARGET = 0x436
TCP_BBR_IWINTSO = 0x42b
TCP_BBR_LOWGAIN_FD = 0x436
TCP_BBR_LOWGAIN_HALF = 0x435
TCP_BBR_LOWGAIN_THRESH = 0x434
TCP_BBR_MAX_RTO = 0x439
TCP_BBR_MIN_RTO = 0x438
+ TCP_BBR_MIN_TOPACEOUT = 0x455
TCP_BBR_ONE_RETRAN = 0x431
TCP_BBR_PACE_CROSS = 0x442
TCP_BBR_PACE_DEL_TAR = 0x43f
+ TCP_BBR_PACE_OH = 0x435
TCP_BBR_PACE_PER_SEC = 0x43e
TCP_BBR_PACE_SEG_MAX = 0x440
TCP_BBR_PACE_SEG_MIN = 0x441
+ TCP_BBR_POLICER_DETECT = 0x457
TCP_BBR_PROBE_RTT_GAIN = 0x44d
TCP_BBR_PROBE_RTT_INT = 0x430
TCP_BBR_PROBE_RTT_LEN = 0x44e
@@ -1497,12 +1574,18 @@ const (
TCP_BBR_REC_OVER_HPTS = 0x43a
TCP_BBR_RETRAN_WTSO = 0x44b
TCP_BBR_RWND_IS_APP = 0x42f
+ TCP_BBR_SEND_IWND_IN_TSO = 0x44f
TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
TCP_BBR_STARTUP_LOSS_EXIT = 0x432
TCP_BBR_STARTUP_PG = 0x42d
+ TCP_BBR_TMR_PACE_OH = 0x448
+ TCP_BBR_TSLIMITS = 0x434
+ TCP_BBR_TSTMP_RAISES = 0x456
TCP_BBR_UNLIMITED = 0x43b
TCP_BBR_USEDEL_RATE = 0x437
TCP_BBR_USE_LOWGAIN = 0x433
+ TCP_BBR_USE_RACK_CHEAT = 0x450
+ TCP_BBR_UTTER_MAX_TSO = 0x452
TCP_CA_NAME_MAX = 0x10
TCP_CCALGOOPT = 0x41
TCP_CONGESTION = 0x40
@@ -1542,6 +1625,7 @@ const (
TCP_PCAP_OUT = 0x800
TCP_RACK_EARLY_RECOV = 0x423
TCP_RACK_EARLY_SEG = 0x424
+ TCP_RACK_GP_INCREASE = 0x446
TCP_RACK_IDLE_REDUCE_HIGH = 0x444
TCP_RACK_MIN_PACE = 0x445
TCP_RACK_MIN_PACE_SEG = 0x446
@@ -1555,7 +1639,6 @@ const (
TCP_RACK_PRR_SENDALOT = 0x421
TCP_RACK_REORD_FADE = 0x426
TCP_RACK_REORD_THRESH = 0x425
- TCP_RACK_SESS_CWV = 0x42a
TCP_RACK_TLP_INC_VAR = 0x429
TCP_RACK_TLP_REDUCE = 0x41c
TCP_RACK_TLP_THRESH = 0x427
@@ -1694,12 +1777,13 @@ const (
EIDRM = syscall.Errno(0x52)
EILSEQ = syscall.Errno(0x56)
EINPROGRESS = syscall.Errno(0x24)
+ EINTEGRITY = syscall.Errno(0x61)
EINTR = syscall.Errno(0x4)
EINVAL = syscall.Errno(0x16)
EIO = syscall.Errno(0x5)
EISCONN = syscall.Errno(0x38)
EISDIR = syscall.Errno(0x15)
- ELAST = syscall.Errno(0x60)
+ ELAST = syscall.Errno(0x61)
ELOOP = syscall.Errno(0x3e)
EMFILE = syscall.Errno(0x18)
EMLINK = syscall.Errno(0x1f)
@@ -1842,7 +1926,7 @@ var errorList = [...]struct {
{32, "EPIPE", "broken pipe"},
{33, "EDOM", "numerical argument out of domain"},
{34, "ERANGE", "result too large"},
- {35, "EAGAIN", "resource temporarily unavailable"},
+ {35, "EWOULDBLOCK", "resource temporarily unavailable"},
{36, "EINPROGRESS", "operation now in progress"},
{37, "EALREADY", "operation already in progress"},
{38, "ENOTSOCK", "socket operation on non-socket"},
@@ -1904,6 +1988,7 @@ var errorList = [...]struct {
{94, "ECAPMODE", "not permitted in capability mode"},
{95, "ENOTRECOVERABLE", "state not recoverable"},
{96, "EOWNERDEAD", "previous owner died"},
+ {97, "EINTEGRITY", "integrity check failed"},
}
// Signal table
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go
new file mode 100644
index 0000000..67c02dd
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go
@@ -0,0 +1,2147 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build riscv64 && freebsd
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+ AF_APPLETALK = 0x10
+ AF_ARP = 0x23
+ AF_ATM = 0x1e
+ AF_BLUETOOTH = 0x24
+ AF_CCITT = 0xa
+ AF_CHAOS = 0x5
+ AF_CNT = 0x15
+ AF_COIP = 0x14
+ AF_DATAKIT = 0x9
+ AF_DECnet = 0xc
+ AF_DLI = 0xd
+ AF_E164 = 0x1a
+ AF_ECMA = 0x8
+ AF_HYLINK = 0xf
+ AF_HYPERV = 0x2b
+ AF_IEEE80211 = 0x25
+ AF_IMPLINK = 0x3
+ AF_INET = 0x2
+ AF_INET6 = 0x1c
+ AF_INET6_SDP = 0x2a
+ AF_INET_SDP = 0x28
+ AF_IPX = 0x17
+ AF_ISDN = 0x1a
+ AF_ISO = 0x7
+ AF_LAT = 0xe
+ AF_LINK = 0x12
+ AF_LOCAL = 0x1
+ AF_MAX = 0x2b
+ AF_NATM = 0x1d
+ AF_NETBIOS = 0x6
+ AF_NETGRAPH = 0x20
+ AF_OSI = 0x7
+ AF_PUP = 0x4
+ AF_ROUTE = 0x11
+ AF_SCLUSTER = 0x22
+ AF_SIP = 0x18
+ AF_SLOW = 0x21
+ AF_SNA = 0xb
+ AF_UNIX = 0x1
+ AF_UNSPEC = 0x0
+ AF_VENDOR00 = 0x27
+ AF_VENDOR01 = 0x29
+ AF_VENDOR03 = 0x2d
+ AF_VENDOR04 = 0x2f
+ AF_VENDOR05 = 0x31
+ AF_VENDOR06 = 0x33
+ AF_VENDOR07 = 0x35
+ AF_VENDOR08 = 0x37
+ AF_VENDOR09 = 0x39
+ AF_VENDOR10 = 0x3b
+ AF_VENDOR11 = 0x3d
+ AF_VENDOR12 = 0x3f
+ AF_VENDOR13 = 0x41
+ AF_VENDOR14 = 0x43
+ AF_VENDOR15 = 0x45
+ AF_VENDOR16 = 0x47
+ AF_VENDOR17 = 0x49
+ AF_VENDOR18 = 0x4b
+ AF_VENDOR19 = 0x4d
+ AF_VENDOR20 = 0x4f
+ AF_VENDOR21 = 0x51
+ AF_VENDOR22 = 0x53
+ AF_VENDOR23 = 0x55
+ AF_VENDOR24 = 0x57
+ AF_VENDOR25 = 0x59
+ AF_VENDOR26 = 0x5b
+ AF_VENDOR27 = 0x5d
+ AF_VENDOR28 = 0x5f
+ AF_VENDOR29 = 0x61
+ AF_VENDOR30 = 0x63
+ AF_VENDOR31 = 0x65
+ AF_VENDOR32 = 0x67
+ AF_VENDOR33 = 0x69
+ AF_VENDOR34 = 0x6b
+ AF_VENDOR35 = 0x6d
+ AF_VENDOR36 = 0x6f
+ AF_VENDOR37 = 0x71
+ AF_VENDOR38 = 0x73
+ AF_VENDOR39 = 0x75
+ AF_VENDOR40 = 0x77
+ AF_VENDOR41 = 0x79
+ AF_VENDOR42 = 0x7b
+ AF_VENDOR43 = 0x7d
+ AF_VENDOR44 = 0x7f
+ AF_VENDOR45 = 0x81
+ AF_VENDOR46 = 0x83
+ AF_VENDOR47 = 0x85
+ ALTWERASE = 0x200
+ B0 = 0x0
+ B1000000 = 0xf4240
+ B110 = 0x6e
+ B115200 = 0x1c200
+ B1200 = 0x4b0
+ B134 = 0x86
+ B14400 = 0x3840
+ B150 = 0x96
+ B1500000 = 0x16e360
+ B1800 = 0x708
+ B19200 = 0x4b00
+ B200 = 0xc8
+ B2000000 = 0x1e8480
+ B230400 = 0x38400
+ B2400 = 0x960
+ B2500000 = 0x2625a0
+ B28800 = 0x7080
+ B300 = 0x12c
+ B3000000 = 0x2dc6c0
+ B3500000 = 0x3567e0
+ B38400 = 0x9600
+ B4000000 = 0x3d0900
+ B460800 = 0x70800
+ B4800 = 0x12c0
+ B50 = 0x32
+ B500000 = 0x7a120
+ B57600 = 0xe100
+ B600 = 0x258
+ B7200 = 0x1c20
+ B75 = 0x4b
+ B76800 = 0x12c00
+ B921600 = 0xe1000
+ B9600 = 0x2580
+ BIOCFEEDBACK = 0x8004427c
+ BIOCFLUSH = 0x20004268
+ BIOCGBLEN = 0x40044266
+ BIOCGDIRECTION = 0x40044276
+ BIOCGDLT = 0x4004426a
+ BIOCGDLTLIST = 0xc0104279
+ BIOCGETBUFMODE = 0x4004427d
+ BIOCGETIF = 0x4020426b
+ BIOCGETZMAX = 0x4008427f
+ BIOCGHDRCMPLT = 0x40044274
+ BIOCGRSIG = 0x40044272
+ BIOCGRTIMEOUT = 0x4010426e
+ BIOCGSEESENT = 0x40044276
+ BIOCGSTATS = 0x4008426f
+ BIOCGTSTAMP = 0x40044283
+ BIOCIMMEDIATE = 0x80044270
+ BIOCLOCK = 0x2000427a
+ BIOCPROMISC = 0x20004269
+ BIOCROTZBUF = 0x40184280
+ BIOCSBLEN = 0xc0044266
+ BIOCSDIRECTION = 0x80044277
+ BIOCSDLT = 0x80044278
+ BIOCSETBUFMODE = 0x8004427e
+ BIOCSETF = 0x80104267
+ BIOCSETFNR = 0x80104282
+ BIOCSETIF = 0x8020426c
+ BIOCSETVLANPCP = 0x80044285
+ BIOCSETWF = 0x8010427b
+ BIOCSETZBUF = 0x80184281
+ BIOCSHDRCMPLT = 0x80044275
+ BIOCSRSIG = 0x80044273
+ BIOCSRTIMEOUT = 0x8010426d
+ BIOCSSEESENT = 0x80044277
+ BIOCSTSTAMP = 0x80044284
+ BIOCVERSION = 0x40044271
+ BPF_A = 0x10
+ BPF_ABS = 0x20
+ BPF_ADD = 0x0
+ BPF_ALIGNMENT = 0x8
+ BPF_ALU = 0x4
+ BPF_AND = 0x50
+ BPF_B = 0x10
+ BPF_BUFMODE_BUFFER = 0x1
+ BPF_BUFMODE_ZBUF = 0x2
+ BPF_DIV = 0x30
+ BPF_H = 0x8
+ BPF_IMM = 0x0
+ BPF_IND = 0x40
+ BPF_JA = 0x0
+ BPF_JEQ = 0x10
+ BPF_JGE = 0x30
+ BPF_JGT = 0x20
+ BPF_JMP = 0x5
+ BPF_JSET = 0x40
+ BPF_K = 0x0
+ BPF_LD = 0x0
+ BPF_LDX = 0x1
+ BPF_LEN = 0x80
+ BPF_LSH = 0x60
+ BPF_MAJOR_VERSION = 0x1
+ BPF_MAXBUFSIZE = 0x80000
+ BPF_MAXINSNS = 0x200
+ BPF_MEM = 0x60
+ BPF_MEMWORDS = 0x10
+ BPF_MINBUFSIZE = 0x20
+ BPF_MINOR_VERSION = 0x1
+ BPF_MISC = 0x7
+ BPF_MOD = 0x90
+ BPF_MSH = 0xa0
+ BPF_MUL = 0x20
+ BPF_NEG = 0x80
+ BPF_OR = 0x40
+ BPF_RELEASE = 0x30bb6
+ BPF_RET = 0x6
+ BPF_RSH = 0x70
+ BPF_ST = 0x2
+ BPF_STX = 0x3
+ BPF_SUB = 0x10
+ BPF_TAX = 0x0
+ BPF_TXA = 0x80
+ BPF_T_BINTIME = 0x2
+ BPF_T_BINTIME_FAST = 0x102
+ BPF_T_BINTIME_MONOTONIC = 0x202
+ BPF_T_BINTIME_MONOTONIC_FAST = 0x302
+ BPF_T_FAST = 0x100
+ BPF_T_FLAG_MASK = 0x300
+ BPF_T_FORMAT_MASK = 0x3
+ BPF_T_MICROTIME = 0x0
+ BPF_T_MICROTIME_FAST = 0x100
+ BPF_T_MICROTIME_MONOTONIC = 0x200
+ BPF_T_MICROTIME_MONOTONIC_FAST = 0x300
+ BPF_T_MONOTONIC = 0x200
+ BPF_T_MONOTONIC_FAST = 0x300
+ BPF_T_NANOTIME = 0x1
+ BPF_T_NANOTIME_FAST = 0x101
+ BPF_T_NANOTIME_MONOTONIC = 0x201
+ BPF_T_NANOTIME_MONOTONIC_FAST = 0x301
+ BPF_T_NONE = 0x3
+ BPF_T_NORMAL = 0x0
+ BPF_W = 0x0
+ BPF_X = 0x8
+ BPF_XOR = 0xa0
+ BRKINT = 0x2
+ CAP_ACCEPT = 0x200000020000000
+ CAP_ACL_CHECK = 0x400000000010000
+ CAP_ACL_DELETE = 0x400000000020000
+ CAP_ACL_GET = 0x400000000040000
+ CAP_ACL_SET = 0x400000000080000
+ CAP_ALL0 = 0x20007ffffffffff
+ CAP_ALL1 = 0x4000000001fffff
+ CAP_BIND = 0x200000040000000
+ CAP_BINDAT = 0x200008000000400
+ CAP_CHFLAGSAT = 0x200000000001400
+ CAP_CONNECT = 0x200000080000000
+ CAP_CONNECTAT = 0x200010000000400
+ CAP_CREATE = 0x200000000000040
+ CAP_EVENT = 0x400000000000020
+ CAP_EXTATTR_DELETE = 0x400000000001000
+ CAP_EXTATTR_GET = 0x400000000002000
+ CAP_EXTATTR_LIST = 0x400000000004000
+ CAP_EXTATTR_SET = 0x400000000008000
+ CAP_FCHDIR = 0x200000000000800
+ CAP_FCHFLAGS = 0x200000000001000
+ CAP_FCHMOD = 0x200000000002000
+ CAP_FCHMODAT = 0x200000000002400
+ CAP_FCHOWN = 0x200000000004000
+ CAP_FCHOWNAT = 0x200000000004400
+ CAP_FCNTL = 0x200000000008000
+ CAP_FCNTL_ALL = 0x78
+ CAP_FCNTL_GETFL = 0x8
+ CAP_FCNTL_GETOWN = 0x20
+ CAP_FCNTL_SETFL = 0x10
+ CAP_FCNTL_SETOWN = 0x40
+ CAP_FEXECVE = 0x200000000000080
+ CAP_FLOCK = 0x200000000010000
+ CAP_FPATHCONF = 0x200000000020000
+ CAP_FSCK = 0x200000000040000
+ CAP_FSTAT = 0x200000000080000
+ CAP_FSTATAT = 0x200000000080400
+ CAP_FSTATFS = 0x200000000100000
+ CAP_FSYNC = 0x200000000000100
+ CAP_FTRUNCATE = 0x200000000000200
+ CAP_FUTIMES = 0x200000000200000
+ CAP_FUTIMESAT = 0x200000000200400
+ CAP_GETPEERNAME = 0x200000100000000
+ CAP_GETSOCKNAME = 0x200000200000000
+ CAP_GETSOCKOPT = 0x200000400000000
+ CAP_IOCTL = 0x400000000000080
+ CAP_IOCTLS_ALL = 0x7fffffffffffffff
+ CAP_KQUEUE = 0x400000000100040
+ CAP_KQUEUE_CHANGE = 0x400000000100000
+ CAP_KQUEUE_EVENT = 0x400000000000040
+ CAP_LINKAT_SOURCE = 0x200020000000400
+ CAP_LINKAT_TARGET = 0x200000000400400
+ CAP_LISTEN = 0x200000800000000
+ CAP_LOOKUP = 0x200000000000400
+ CAP_MAC_GET = 0x400000000000001
+ CAP_MAC_SET = 0x400000000000002
+ CAP_MKDIRAT = 0x200000000800400
+ CAP_MKFIFOAT = 0x200000001000400
+ CAP_MKNODAT = 0x200000002000400
+ CAP_MMAP = 0x200000000000010
+ CAP_MMAP_R = 0x20000000000001d
+ CAP_MMAP_RW = 0x20000000000001f
+ CAP_MMAP_RWX = 0x20000000000003f
+ CAP_MMAP_RX = 0x20000000000003d
+ CAP_MMAP_W = 0x20000000000001e
+ CAP_MMAP_WX = 0x20000000000003e
+ CAP_MMAP_X = 0x20000000000003c
+ CAP_PDGETPID = 0x400000000000200
+ CAP_PDKILL = 0x400000000000800
+ CAP_PDWAIT = 0x400000000000400
+ CAP_PEELOFF = 0x200001000000000
+ CAP_POLL_EVENT = 0x400000000000020
+ CAP_PREAD = 0x20000000000000d
+ CAP_PWRITE = 0x20000000000000e
+ CAP_READ = 0x200000000000001
+ CAP_RECV = 0x200000000000001
+ CAP_RENAMEAT_SOURCE = 0x200000004000400
+ CAP_RENAMEAT_TARGET = 0x200040000000400
+ CAP_RIGHTS_VERSION = 0x0
+ CAP_RIGHTS_VERSION_00 = 0x0
+ CAP_SEEK = 0x20000000000000c
+ CAP_SEEK_TELL = 0x200000000000004
+ CAP_SEM_GETVALUE = 0x400000000000004
+ CAP_SEM_POST = 0x400000000000008
+ CAP_SEM_WAIT = 0x400000000000010
+ CAP_SEND = 0x200000000000002
+ CAP_SETSOCKOPT = 0x200002000000000
+ CAP_SHUTDOWN = 0x200004000000000
+ CAP_SOCK_CLIENT = 0x200007780000003
+ CAP_SOCK_SERVER = 0x200007f60000003
+ CAP_SYMLINKAT = 0x200000008000400
+ CAP_TTYHOOK = 0x400000000000100
+ CAP_UNLINKAT = 0x200000010000400
+ CAP_UNUSED0_44 = 0x200080000000000
+ CAP_UNUSED0_57 = 0x300000000000000
+ CAP_UNUSED1_22 = 0x400000000200000
+ CAP_UNUSED1_57 = 0x500000000000000
+ CAP_WRITE = 0x200000000000002
+ CFLUSH = 0xf
+ CLOCAL = 0x8000
+ CLOCK_BOOTTIME = 0x5
+ CLOCK_MONOTONIC = 0x4
+ CLOCK_MONOTONIC_COARSE = 0xc
+ CLOCK_MONOTONIC_FAST = 0xc
+ CLOCK_MONOTONIC_PRECISE = 0xb
+ CLOCK_PROCESS_CPUTIME_ID = 0xf
+ CLOCK_PROF = 0x2
+ CLOCK_REALTIME = 0x0
+ CLOCK_REALTIME_COARSE = 0xa
+ CLOCK_REALTIME_FAST = 0xa
+ CLOCK_REALTIME_PRECISE = 0x9
+ CLOCK_SECOND = 0xd
+ CLOCK_THREAD_CPUTIME_ID = 0xe
+ CLOCK_UPTIME = 0x5
+ CLOCK_UPTIME_FAST = 0x8
+ CLOCK_UPTIME_PRECISE = 0x7
+ CLOCK_VIRTUAL = 0x1
+ CPUSTATES = 0x5
+ CP_IDLE = 0x4
+ CP_INTR = 0x3
+ CP_NICE = 0x1
+ CP_SYS = 0x2
+ CP_USER = 0x0
+ CREAD = 0x800
+ CRTSCTS = 0x30000
+ CS5 = 0x0
+ CS6 = 0x100
+ CS7 = 0x200
+ CS8 = 0x300
+ CSIZE = 0x300
+ CSTART = 0x11
+ CSTATUS = 0x14
+ CSTOP = 0x13
+ CSTOPB = 0x400
+ CSUSP = 0x1a
+ CTL_HW = 0x6
+ CTL_KERN = 0x1
+ CTL_MAXNAME = 0x18
+ CTL_NET = 0x4
+ DIOCGATTR = 0xc148648e
+ DIOCGDELETE = 0x80106488
+ DIOCGFLUSH = 0x20006487
+ DIOCGFWHEADS = 0x40046483
+ DIOCGFWSECTORS = 0x40046482
+ DIOCGIDENT = 0x41006489
+ DIOCGKERNELDUMP = 0xc0986492
+ DIOCGMEDIASIZE = 0x40086481
+ DIOCGPHYSPATH = 0x4400648d
+ DIOCGPROVIDERNAME = 0x4400648a
+ DIOCGSECTORSIZE = 0x40046480
+ DIOCGSTRIPEOFFSET = 0x4008648c
+ DIOCGSTRIPESIZE = 0x4008648b
+ DIOCSKERNELDUMP = 0x80986491
+ DIOCSKERNELDUMP_FREEBSD11 = 0x80046485
+ DIOCSKERNELDUMP_FREEBSD12 = 0x80506490
+ DIOCZONECMD = 0xc080648f
+ DLT_A429 = 0xb8
+ DLT_A653_ICM = 0xb9
+ DLT_AIRONET_HEADER = 0x78
+ DLT_AOS = 0xde
+ DLT_APPLE_IP_OVER_IEEE1394 = 0x8a
+ DLT_ARCNET = 0x7
+ DLT_ARCNET_LINUX = 0x81
+ DLT_ATM_CLIP = 0x13
+ DLT_ATM_RFC1483 = 0xb
+ DLT_AURORA = 0x7e
+ DLT_AX25 = 0x3
+ DLT_AX25_KISS = 0xca
+ DLT_BACNET_MS_TP = 0xa5
+ DLT_BLUETOOTH_BREDR_BB = 0xff
+ DLT_BLUETOOTH_HCI_H4 = 0xbb
+ DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9
+ DLT_BLUETOOTH_LE_LL = 0xfb
+ DLT_BLUETOOTH_LE_LL_WITH_PHDR = 0x100
+ DLT_BLUETOOTH_LINUX_MONITOR = 0xfe
+ DLT_CAN20B = 0xbe
+ DLT_CAN_SOCKETCAN = 0xe3
+ DLT_CHAOS = 0x5
+ DLT_CHDLC = 0x68
+ DLT_CISCO_IOS = 0x76
+ DLT_CLASS_NETBSD_RAWAF = 0x2240000
+ DLT_C_HDLC = 0x68
+ DLT_C_HDLC_WITH_DIR = 0xcd
+ DLT_DBUS = 0xe7
+ DLT_DECT = 0xdd
+ DLT_DISPLAYPORT_AUX = 0x113
+ DLT_DOCSIS = 0x8f
+ DLT_DOCSIS31_XRA31 = 0x111
+ DLT_DVB_CI = 0xeb
+ DLT_ECONET = 0x73
+ DLT_EN10MB = 0x1
+ DLT_EN3MB = 0x2
+ DLT_ENC = 0x6d
+ DLT_EPON = 0x103
+ DLT_ERF = 0xc5
+ DLT_ERF_ETH = 0xaf
+ DLT_ERF_POS = 0xb0
+ DLT_ETHERNET_MPACKET = 0x112
+ DLT_FC_2 = 0xe0
+ DLT_FC_2_WITH_FRAME_DELIMS = 0xe1
+ DLT_FDDI = 0xa
+ DLT_FLEXRAY = 0xd2
+ DLT_FRELAY = 0x6b
+ DLT_FRELAY_WITH_DIR = 0xce
+ DLT_GCOM_SERIAL = 0xad
+ DLT_GCOM_T1E1 = 0xac
+ DLT_GPF_F = 0xab
+ DLT_GPF_T = 0xaa
+ DLT_GPRS_LLC = 0xa9
+ DLT_GSMTAP_ABIS = 0xda
+ DLT_GSMTAP_UM = 0xd9
+ DLT_IBM_SN = 0x92
+ DLT_IBM_SP = 0x91
+ DLT_IEEE802 = 0x6
+ DLT_IEEE802_11 = 0x69
+ DLT_IEEE802_11_RADIO = 0x7f
+ DLT_IEEE802_11_RADIO_AVS = 0xa3
+ DLT_IEEE802_15_4 = 0xc3
+ DLT_IEEE802_15_4_LINUX = 0xbf
+ DLT_IEEE802_15_4_NOFCS = 0xe6
+ DLT_IEEE802_15_4_NONASK_PHY = 0xd7
+ DLT_IEEE802_16_MAC_CPS = 0xbc
+ DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1
+ DLT_INFINIBAND = 0xf7
+ DLT_IPFILTER = 0x74
+ DLT_IPMB_KONTRON = 0xc7
+ DLT_IPMB_LINUX = 0xd1
+ DLT_IPMI_HPM_2 = 0x104
+ DLT_IPNET = 0xe2
+ DLT_IPOIB = 0xf2
+ DLT_IPV4 = 0xe4
+ DLT_IPV6 = 0xe5
+ DLT_IP_OVER_FC = 0x7a
+ DLT_ISO_14443 = 0x108
+ DLT_JUNIPER_ATM1 = 0x89
+ DLT_JUNIPER_ATM2 = 0x87
+ DLT_JUNIPER_ATM_CEMIC = 0xee
+ DLT_JUNIPER_CHDLC = 0xb5
+ DLT_JUNIPER_ES = 0x84
+ DLT_JUNIPER_ETHER = 0xb2
+ DLT_JUNIPER_FIBRECHANNEL = 0xea
+ DLT_JUNIPER_FRELAY = 0xb4
+ DLT_JUNIPER_GGSN = 0x85
+ DLT_JUNIPER_ISM = 0xc2
+ DLT_JUNIPER_MFR = 0x86
+ DLT_JUNIPER_MLFR = 0x83
+ DLT_JUNIPER_MLPPP = 0x82
+ DLT_JUNIPER_MONITOR = 0xa4
+ DLT_JUNIPER_PIC_PEER = 0xae
+ DLT_JUNIPER_PPP = 0xb3
+ DLT_JUNIPER_PPPOE = 0xa7
+ DLT_JUNIPER_PPPOE_ATM = 0xa8
+ DLT_JUNIPER_SERVICES = 0x88
+ DLT_JUNIPER_SRX_E2E = 0xe9
+ DLT_JUNIPER_ST = 0xc8
+ DLT_JUNIPER_VP = 0xb7
+ DLT_JUNIPER_VS = 0xe8
+ DLT_LAPB_WITH_DIR = 0xcf
+ DLT_LAPD = 0xcb
+ DLT_LIN = 0xd4
+ DLT_LINUX_EVDEV = 0xd8
+ DLT_LINUX_IRDA = 0x90
+ DLT_LINUX_LAPD = 0xb1
+ DLT_LINUX_PPP_WITHDIRECTION = 0xa6
+ DLT_LINUX_SLL = 0x71
+ DLT_LINUX_SLL2 = 0x114
+ DLT_LOOP = 0x6c
+ DLT_LORATAP = 0x10e
+ DLT_LTALK = 0x72
+ DLT_MATCHING_MAX = 0x114
+ DLT_MATCHING_MIN = 0x68
+ DLT_MFR = 0xb6
+ DLT_MOST = 0xd3
+ DLT_MPEG_2_TS = 0xf3
+ DLT_MPLS = 0xdb
+ DLT_MTP2 = 0x8c
+ DLT_MTP2_WITH_PHDR = 0x8b
+ DLT_MTP3 = 0x8d
+ DLT_MUX27010 = 0xec
+ DLT_NETANALYZER = 0xf0
+ DLT_NETANALYZER_TRANSPARENT = 0xf1
+ DLT_NETLINK = 0xfd
+ DLT_NFC_LLCP = 0xf5
+ DLT_NFLOG = 0xef
+ DLT_NG40 = 0xf4
+ DLT_NORDIC_BLE = 0x110
+ DLT_NULL = 0x0
+ DLT_OPENFLOW = 0x10b
+ DLT_PCI_EXP = 0x7d
+ DLT_PFLOG = 0x75
+ DLT_PFSYNC = 0x79
+ DLT_PKTAP = 0x102
+ DLT_PPI = 0xc0
+ DLT_PPP = 0x9
+ DLT_PPP_BSDOS = 0xe
+ DLT_PPP_ETHER = 0x33
+ DLT_PPP_PPPD = 0xa6
+ DLT_PPP_SERIAL = 0x32
+ DLT_PPP_WITH_DIR = 0xcc
+ DLT_PPP_WITH_DIRECTION = 0xa6
+ DLT_PRISM_HEADER = 0x77
+ DLT_PROFIBUS_DL = 0x101
+ DLT_PRONET = 0x4
+ DLT_RAIF1 = 0xc6
+ DLT_RAW = 0xc
+ DLT_RDS = 0x109
+ DLT_REDBACK_SMARTEDGE = 0x20
+ DLT_RIO = 0x7c
+ DLT_RTAC_SERIAL = 0xfa
+ DLT_SCCP = 0x8e
+ DLT_SCTP = 0xf8
+ DLT_SDLC = 0x10c
+ DLT_SITA = 0xc4
+ DLT_SLIP = 0x8
+ DLT_SLIP_BSDOS = 0xd
+ DLT_STANAG_5066_D_PDU = 0xed
+ DLT_SUNATM = 0x7b
+ DLT_SYMANTEC_FIREWALL = 0x63
+ DLT_TI_LLN_SNIFFER = 0x10d
+ DLT_TZSP = 0x80
+ DLT_USB = 0xba
+ DLT_USBPCAP = 0xf9
+ DLT_USB_DARWIN = 0x10a
+ DLT_USB_FREEBSD = 0xba
+ DLT_USB_LINUX = 0xbd
+ DLT_USB_LINUX_MMAPPED = 0xdc
+ DLT_USER0 = 0x93
+ DLT_USER1 = 0x94
+ DLT_USER10 = 0x9d
+ DLT_USER11 = 0x9e
+ DLT_USER12 = 0x9f
+ DLT_USER13 = 0xa0
+ DLT_USER14 = 0xa1
+ DLT_USER15 = 0xa2
+ DLT_USER2 = 0x95
+ DLT_USER3 = 0x96
+ DLT_USER4 = 0x97
+ DLT_USER5 = 0x98
+ DLT_USER6 = 0x99
+ DLT_USER7 = 0x9a
+ DLT_USER8 = 0x9b
+ DLT_USER9 = 0x9c
+ DLT_VSOCK = 0x10f
+ DLT_WATTSTOPPER_DLM = 0x107
+ DLT_WIHART = 0xdf
+ DLT_WIRESHARK_UPPER_PDU = 0xfc
+ DLT_X2E_SERIAL = 0xd5
+ DLT_X2E_XORAYA = 0xd6
+ DLT_ZWAVE_R1_R2 = 0x105
+ DLT_ZWAVE_R3 = 0x106
+ DT_BLK = 0x6
+ DT_CHR = 0x2
+ DT_DIR = 0x4
+ DT_FIFO = 0x1
+ DT_LNK = 0xa
+ DT_REG = 0x8
+ DT_SOCK = 0xc
+ DT_UNKNOWN = 0x0
+ DT_WHT = 0xe
+ ECHO = 0x8
+ ECHOCTL = 0x40
+ ECHOE = 0x2
+ ECHOK = 0x4
+ ECHOKE = 0x1
+ ECHONL = 0x10
+ ECHOPRT = 0x20
+ EHE_DEAD_PRIORITY = -0x1
+ EVFILT_AIO = -0x3
+ EVFILT_EMPTY = -0xd
+ EVFILT_FS = -0x9
+ EVFILT_LIO = -0xa
+ EVFILT_PROC = -0x5
+ EVFILT_PROCDESC = -0x8
+ EVFILT_READ = -0x1
+ EVFILT_SENDFILE = -0xc
+ EVFILT_SIGNAL = -0x6
+ EVFILT_SYSCOUNT = 0xd
+ EVFILT_TIMER = -0x7
+ EVFILT_USER = -0xb
+ EVFILT_VNODE = -0x4
+ EVFILT_WRITE = -0x2
+ EVNAMEMAP_NAME_SIZE = 0x40
+ EV_ADD = 0x1
+ EV_CLEAR = 0x20
+ EV_DELETE = 0x2
+ EV_DISABLE = 0x8
+ EV_DISPATCH = 0x80
+ EV_DROP = 0x1000
+ EV_ENABLE = 0x4
+ EV_EOF = 0x8000
+ EV_ERROR = 0x4000
+ EV_FLAG1 = 0x2000
+ EV_FLAG2 = 0x4000
+ EV_FORCEONESHOT = 0x100
+ EV_ONESHOT = 0x10
+ EV_RECEIPT = 0x40
+ EV_SYSFLAGS = 0xf000
+ EXTA = 0x4b00
+ EXTATTR_MAXNAMELEN = 0xff
+ EXTATTR_NAMESPACE_EMPTY = 0x0
+ EXTATTR_NAMESPACE_SYSTEM = 0x2
+ EXTATTR_NAMESPACE_USER = 0x1
+ EXTB = 0x9600
+ EXTPROC = 0x800
+ FD_CLOEXEC = 0x1
+ FD_NONE = -0xc8
+ FD_SETSIZE = 0x400
+ FLUSHO = 0x800000
+ F_ADD_SEALS = 0x13
+ F_CANCEL = 0x5
+ F_DUP2FD = 0xa
+ F_DUP2FD_CLOEXEC = 0x12
+ F_DUPFD = 0x0
+ F_DUPFD_CLOEXEC = 0x11
+ F_GETFD = 0x1
+ F_GETFL = 0x3
+ F_GETLK = 0xb
+ F_GETOWN = 0x5
+ F_GET_SEALS = 0x14
+ F_ISUNIONSTACK = 0x15
+ F_KINFO = 0x16
+ F_OGETLK = 0x7
+ F_OK = 0x0
+ F_OSETLK = 0x8
+ F_OSETLKW = 0x9
+ F_RDAHEAD = 0x10
+ F_RDLCK = 0x1
+ F_READAHEAD = 0xf
+ F_SEAL_GROW = 0x4
+ F_SEAL_SEAL = 0x1
+ F_SEAL_SHRINK = 0x2
+ F_SEAL_WRITE = 0x8
+ F_SETFD = 0x2
+ F_SETFL = 0x4
+ F_SETLK = 0xc
+ F_SETLKW = 0xd
+ F_SETLK_REMOTE = 0xe
+ F_SETOWN = 0x6
+ F_UNLCK = 0x2
+ F_UNLCKSYS = 0x4
+ F_WRLCK = 0x3
+ HUPCL = 0x4000
+ HW_MACHINE = 0x1
+ ICANON = 0x100
+ ICMP6_FILTER = 0x12
+ ICRNL = 0x100
+ IEXTEN = 0x400
+ IFAN_ARRIVAL = 0x0
+ IFAN_DEPARTURE = 0x1
+ IFCAP_WOL_MAGIC = 0x2000
+ IFF_ALLMULTI = 0x200
+ IFF_ALTPHYS = 0x4000
+ IFF_BROADCAST = 0x2
+ IFF_CANTCHANGE = 0x218f72
+ IFF_CANTCONFIG = 0x10000
+ IFF_DEBUG = 0x4
+ IFF_DRV_OACTIVE = 0x400
+ IFF_DRV_RUNNING = 0x40
+ IFF_DYING = 0x200000
+ IFF_KNOWSEPOCH = 0x20
+ IFF_LINK0 = 0x1000
+ IFF_LINK1 = 0x2000
+ IFF_LINK2 = 0x4000
+ IFF_LOOPBACK = 0x8
+ IFF_MONITOR = 0x40000
+ IFF_MULTICAST = 0x8000
+ IFF_NOARP = 0x80
+ IFF_NOGROUP = 0x800000
+ IFF_OACTIVE = 0x400
+ IFF_POINTOPOINT = 0x10
+ IFF_PPROMISC = 0x20000
+ IFF_PROMISC = 0x100
+ IFF_RENAMING = 0x400000
+ IFF_RUNNING = 0x40
+ IFF_SIMPLEX = 0x800
+ IFF_STATICARP = 0x80000
+ IFF_UP = 0x1
+ IFNAMSIZ = 0x10
+ IFT_BRIDGE = 0xd1
+ IFT_CARP = 0xf8
+ IFT_IEEE1394 = 0x90
+ IFT_INFINIBAND = 0xc7
+ IFT_L2VLAN = 0x87
+ IFT_L3IPVLAN = 0x88
+ IFT_PPP = 0x17
+ IFT_PROPVIRTUAL = 0x35
+ IGNBRK = 0x1
+ IGNCR = 0x80
+ IGNPAR = 0x4
+ IMAXBEL = 0x2000
+ INLCR = 0x40
+ INPCK = 0x10
+ IN_CLASSA_HOST = 0xffffff
+ IN_CLASSA_MAX = 0x80
+ IN_CLASSA_NET = 0xff000000
+ IN_CLASSA_NSHIFT = 0x18
+ IN_CLASSB_HOST = 0xffff
+ IN_CLASSB_MAX = 0x10000
+ IN_CLASSB_NET = 0xffff0000
+ IN_CLASSB_NSHIFT = 0x10
+ IN_CLASSC_HOST = 0xff
+ IN_CLASSC_NET = 0xffffff00
+ IN_CLASSC_NSHIFT = 0x8
+ IN_CLASSD_HOST = 0xfffffff
+ IN_CLASSD_NET = 0xf0000000
+ IN_CLASSD_NSHIFT = 0x1c
+ IN_LOOPBACKNET = 0x7f
+ IN_NETMASK_DEFAULT = 0xffffff00
+ IN_RFC3021_MASK = 0xfffffffe
+ IPPROTO_3PC = 0x22
+ IPPROTO_ADFS = 0x44
+ IPPROTO_AH = 0x33
+ IPPROTO_AHIP = 0x3d
+ IPPROTO_APES = 0x63
+ IPPROTO_ARGUS = 0xd
+ IPPROTO_AX25 = 0x5d
+ IPPROTO_BHA = 0x31
+ IPPROTO_BLT = 0x1e
+ IPPROTO_BRSATMON = 0x4c
+ IPPROTO_CARP = 0x70
+ IPPROTO_CFTP = 0x3e
+ IPPROTO_CHAOS = 0x10
+ IPPROTO_CMTP = 0x26
+ IPPROTO_CPHB = 0x49
+ IPPROTO_CPNX = 0x48
+ IPPROTO_DCCP = 0x21
+ IPPROTO_DDP = 0x25
+ IPPROTO_DGP = 0x56
+ IPPROTO_DIVERT = 0x102
+ IPPROTO_DONE = 0x101
+ IPPROTO_DSTOPTS = 0x3c
+ IPPROTO_EGP = 0x8
+ IPPROTO_EMCON = 0xe
+ IPPROTO_ENCAP = 0x62
+ IPPROTO_EON = 0x50
+ IPPROTO_ESP = 0x32
+ IPPROTO_ETHERIP = 0x61
+ IPPROTO_FRAGMENT = 0x2c
+ IPPROTO_GGP = 0x3
+ IPPROTO_GMTP = 0x64
+ IPPROTO_GRE = 0x2f
+ IPPROTO_HELLO = 0x3f
+ IPPROTO_HIP = 0x8b
+ IPPROTO_HMP = 0x14
+ IPPROTO_HOPOPTS = 0x0
+ IPPROTO_ICMP = 0x1
+ IPPROTO_ICMPV6 = 0x3a
+ IPPROTO_IDP = 0x16
+ IPPROTO_IDPR = 0x23
+ IPPROTO_IDRP = 0x2d
+ IPPROTO_IGMP = 0x2
+ IPPROTO_IGP = 0x55
+ IPPROTO_IGRP = 0x58
+ IPPROTO_IL = 0x28
+ IPPROTO_INLSP = 0x34
+ IPPROTO_INP = 0x20
+ IPPROTO_IP = 0x0
+ IPPROTO_IPCOMP = 0x6c
+ IPPROTO_IPCV = 0x47
+ IPPROTO_IPEIP = 0x5e
+ IPPROTO_IPIP = 0x4
+ IPPROTO_IPPC = 0x43
+ IPPROTO_IPV4 = 0x4
+ IPPROTO_IPV6 = 0x29
+ IPPROTO_IRTP = 0x1c
+ IPPROTO_KRYPTOLAN = 0x41
+ IPPROTO_LARP = 0x5b
+ IPPROTO_LEAF1 = 0x19
+ IPPROTO_LEAF2 = 0x1a
+ IPPROTO_MAX = 0x100
+ IPPROTO_MEAS = 0x13
+ IPPROTO_MH = 0x87
+ IPPROTO_MHRP = 0x30
+ IPPROTO_MICP = 0x5f
+ IPPROTO_MOBILE = 0x37
+ IPPROTO_MPLS = 0x89
+ IPPROTO_MTP = 0x5c
+ IPPROTO_MUX = 0x12
+ IPPROTO_ND = 0x4d
+ IPPROTO_NHRP = 0x36
+ IPPROTO_NONE = 0x3b
+ IPPROTO_NSP = 0x1f
+ IPPROTO_NVPII = 0xb
+ IPPROTO_OLD_DIVERT = 0xfe
+ IPPROTO_OSPFIGP = 0x59
+ IPPROTO_PFSYNC = 0xf0
+ IPPROTO_PGM = 0x71
+ IPPROTO_PIGP = 0x9
+ IPPROTO_PIM = 0x67
+ IPPROTO_PRM = 0x15
+ IPPROTO_PUP = 0xc
+ IPPROTO_PVP = 0x4b
+ IPPROTO_RAW = 0xff
+ IPPROTO_RCCMON = 0xa
+ IPPROTO_RDP = 0x1b
+ IPPROTO_RESERVED_253 = 0xfd
+ IPPROTO_RESERVED_254 = 0xfe
+ IPPROTO_ROUTING = 0x2b
+ IPPROTO_RSVP = 0x2e
+ IPPROTO_RVD = 0x42
+ IPPROTO_SATEXPAK = 0x40
+ IPPROTO_SATMON = 0x45
+ IPPROTO_SCCSP = 0x60
+ IPPROTO_SCTP = 0x84
+ IPPROTO_SDRP = 0x2a
+ IPPROTO_SEND = 0x103
+ IPPROTO_SHIM6 = 0x8c
+ IPPROTO_SKIP = 0x39
+ IPPROTO_SPACER = 0x7fff
+ IPPROTO_SRPC = 0x5a
+ IPPROTO_ST = 0x7
+ IPPROTO_SVMTP = 0x52
+ IPPROTO_SWIPE = 0x35
+ IPPROTO_TCF = 0x57
+ IPPROTO_TCP = 0x6
+ IPPROTO_TLSP = 0x38
+ IPPROTO_TP = 0x1d
+ IPPROTO_TPXX = 0x27
+ IPPROTO_TRUNK1 = 0x17
+ IPPROTO_TRUNK2 = 0x18
+ IPPROTO_TTP = 0x54
+ IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
+ IPPROTO_VINES = 0x53
+ IPPROTO_VISA = 0x46
+ IPPROTO_VMTP = 0x51
+ IPPROTO_WBEXPAK = 0x4f
+ IPPROTO_WBMON = 0x4e
+ IPPROTO_WSN = 0x4a
+ IPPROTO_XNET = 0xf
+ IPPROTO_XTP = 0x24
+ IPV6_AUTOFLOWLABEL = 0x3b
+ IPV6_BINDANY = 0x40
+ IPV6_BINDMULTI = 0x41
+ IPV6_BINDV6ONLY = 0x1b
+ IPV6_CHECKSUM = 0x1a
+ IPV6_DEFAULT_MULTICAST_HOPS = 0x1
+ IPV6_DEFAULT_MULTICAST_LOOP = 0x1
+ IPV6_DEFHLIM = 0x40
+ IPV6_DONTFRAG = 0x3e
+ IPV6_DSTOPTS = 0x32
+ IPV6_FLOWID = 0x43
+ IPV6_FLOWINFO_MASK = 0xffffff0f
+ IPV6_FLOWLABEL_LEN = 0x14
+ IPV6_FLOWLABEL_MASK = 0xffff0f00
+ IPV6_FLOWTYPE = 0x44
+ IPV6_FRAGTTL = 0x78
+ IPV6_FW_ADD = 0x1e
+ IPV6_FW_DEL = 0x1f
+ IPV6_FW_FLUSH = 0x20
+ IPV6_FW_GET = 0x22
+ IPV6_FW_ZERO = 0x21
+ IPV6_HLIMDEC = 0x1
+ IPV6_HOPLIMIT = 0x2f
+ IPV6_HOPOPTS = 0x31
+ IPV6_IPSEC_POLICY = 0x1c
+ IPV6_JOIN_GROUP = 0xc
+ IPV6_LEAVE_GROUP = 0xd
+ IPV6_MAXHLIM = 0xff
+ IPV6_MAXOPTHDR = 0x800
+ IPV6_MAXPACKET = 0xffff
+ IPV6_MAX_GROUP_SRC_FILTER = 0x200
+ IPV6_MAX_MEMBERSHIPS = 0xfff
+ IPV6_MAX_SOCK_SRC_FILTER = 0x80
+ IPV6_MMTU = 0x500
+ IPV6_MSFILTER = 0x4a
+ IPV6_MULTICAST_HOPS = 0xa
+ IPV6_MULTICAST_IF = 0x9
+ IPV6_MULTICAST_LOOP = 0xb
+ IPV6_NEXTHOP = 0x30
+ IPV6_ORIGDSTADDR = 0x48
+ IPV6_PATHMTU = 0x2c
+ IPV6_PKTINFO = 0x2e
+ IPV6_PORTRANGE = 0xe
+ IPV6_PORTRANGE_DEFAULT = 0x0
+ IPV6_PORTRANGE_HIGH = 0x1
+ IPV6_PORTRANGE_LOW = 0x2
+ IPV6_PREFER_TEMPADDR = 0x3f
+ IPV6_RECVDSTOPTS = 0x28
+ IPV6_RECVFLOWID = 0x46
+ IPV6_RECVHOPLIMIT = 0x25
+ IPV6_RECVHOPOPTS = 0x27
+ IPV6_RECVORIGDSTADDR = 0x48
+ IPV6_RECVPATHMTU = 0x2b
+ IPV6_RECVPKTINFO = 0x24
+ IPV6_RECVRSSBUCKETID = 0x47
+ IPV6_RECVRTHDR = 0x26
+ IPV6_RECVTCLASS = 0x39
+ IPV6_RSSBUCKETID = 0x45
+ IPV6_RSS_LISTEN_BUCKET = 0x42
+ IPV6_RTHDR = 0x33
+ IPV6_RTHDRDSTOPTS = 0x23
+ IPV6_RTHDR_LOOSE = 0x0
+ IPV6_RTHDR_STRICT = 0x1
+ IPV6_RTHDR_TYPE_0 = 0x0
+ IPV6_SOCKOPT_RESERVED1 = 0x3
+ IPV6_TCLASS = 0x3d
+ IPV6_UNICAST_HOPS = 0x4
+ IPV6_USE_MIN_MTU = 0x2a
+ IPV6_V6ONLY = 0x1b
+ IPV6_VERSION = 0x60
+ IPV6_VERSION_MASK = 0xf0
+ IPV6_VLAN_PCP = 0x4b
+ IP_ADD_MEMBERSHIP = 0xc
+ IP_ADD_SOURCE_MEMBERSHIP = 0x46
+ IP_BINDANY = 0x18
+ IP_BINDMULTI = 0x19
+ IP_BLOCK_SOURCE = 0x48
+ IP_DEFAULT_MULTICAST_LOOP = 0x1
+ IP_DEFAULT_MULTICAST_TTL = 0x1
+ IP_DF = 0x4000
+ IP_DONTFRAG = 0x43
+ IP_DROP_MEMBERSHIP = 0xd
+ IP_DROP_SOURCE_MEMBERSHIP = 0x47
+ IP_DUMMYNET3 = 0x31
+ IP_DUMMYNET_CONFIGURE = 0x3c
+ IP_DUMMYNET_DEL = 0x3d
+ IP_DUMMYNET_FLUSH = 0x3e
+ IP_DUMMYNET_GET = 0x40
+ IP_FLOWID = 0x5a
+ IP_FLOWTYPE = 0x5b
+ IP_FW3 = 0x30
+ IP_FW_ADD = 0x32
+ IP_FW_DEL = 0x33
+ IP_FW_FLUSH = 0x34
+ IP_FW_GET = 0x36
+ IP_FW_NAT_CFG = 0x38
+ IP_FW_NAT_DEL = 0x39
+ IP_FW_NAT_GET_CONFIG = 0x3a
+ IP_FW_NAT_GET_LOG = 0x3b
+ IP_FW_RESETLOG = 0x37
+ IP_FW_TABLE_ADD = 0x28
+ IP_FW_TABLE_DEL = 0x29
+ IP_FW_TABLE_FLUSH = 0x2a
+ IP_FW_TABLE_GETSIZE = 0x2b
+ IP_FW_TABLE_LIST = 0x2c
+ IP_FW_ZERO = 0x35
+ IP_HDRINCL = 0x2
+ IP_IPSEC_POLICY = 0x15
+ IP_MAXPACKET = 0xffff
+ IP_MAX_GROUP_SRC_FILTER = 0x200
+ IP_MAX_MEMBERSHIPS = 0xfff
+ IP_MAX_SOCK_MUTE_FILTER = 0x80
+ IP_MAX_SOCK_SRC_FILTER = 0x80
+ IP_MF = 0x2000
+ IP_MINTTL = 0x42
+ IP_MSFILTER = 0x4a
+ IP_MSS = 0x240
+ IP_MULTICAST_IF = 0x9
+ IP_MULTICAST_LOOP = 0xb
+ IP_MULTICAST_TTL = 0xa
+ IP_MULTICAST_VIF = 0xe
+ IP_OFFMASK = 0x1fff
+ IP_ONESBCAST = 0x17
+ IP_OPTIONS = 0x1
+ IP_ORIGDSTADDR = 0x1b
+ IP_PORTRANGE = 0x13
+ IP_PORTRANGE_DEFAULT = 0x0
+ IP_PORTRANGE_HIGH = 0x1
+ IP_PORTRANGE_LOW = 0x2
+ IP_RECVDSTADDR = 0x7
+ IP_RECVFLOWID = 0x5d
+ IP_RECVIF = 0x14
+ IP_RECVOPTS = 0x5
+ IP_RECVORIGDSTADDR = 0x1b
+ IP_RECVRETOPTS = 0x6
+ IP_RECVRSSBUCKETID = 0x5e
+ IP_RECVTOS = 0x44
+ IP_RECVTTL = 0x41
+ IP_RETOPTS = 0x8
+ IP_RF = 0x8000
+ IP_RSSBUCKETID = 0x5c
+ IP_RSS_LISTEN_BUCKET = 0x1a
+ IP_RSVP_OFF = 0x10
+ IP_RSVP_ON = 0xf
+ IP_RSVP_VIF_OFF = 0x12
+ IP_RSVP_VIF_ON = 0x11
+ IP_SENDSRCADDR = 0x7
+ IP_TOS = 0x3
+ IP_TTL = 0x4
+ IP_UNBLOCK_SOURCE = 0x49
+ IP_VLAN_PCP = 0x4b
+ ISIG = 0x80
+ ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
+ IXANY = 0x800
+ IXOFF = 0x400
+ IXON = 0x200
+ KERN_HOSTNAME = 0xa
+ KERN_OSRELEASE = 0x2
+ KERN_OSTYPE = 0x1
+ KERN_VERSION = 0x4
+ LOCAL_CONNWAIT = 0x4
+ LOCAL_CREDS = 0x2
+ LOCAL_CREDS_PERSISTENT = 0x3
+ LOCAL_PEERCRED = 0x1
+ LOCAL_VENDOR = 0x80000000
+ LOCK_EX = 0x2
+ LOCK_NB = 0x4
+ LOCK_SH = 0x1
+ LOCK_UN = 0x8
+ MADV_AUTOSYNC = 0x7
+ MADV_CORE = 0x9
+ MADV_DONTNEED = 0x4
+ MADV_FREE = 0x5
+ MADV_NOCORE = 0x8
+ MADV_NORMAL = 0x0
+ MADV_NOSYNC = 0x6
+ MADV_PROTECT = 0xa
+ MADV_RANDOM = 0x1
+ MADV_SEQUENTIAL = 0x2
+ MADV_WILLNEED = 0x3
+ MAP_32BIT = 0x80000
+ MAP_ALIGNED_SUPER = 0x1000000
+ MAP_ALIGNMENT_MASK = -0x1000000
+ MAP_ALIGNMENT_SHIFT = 0x18
+ MAP_ANON = 0x1000
+ MAP_ANONYMOUS = 0x1000
+ MAP_COPY = 0x2
+ MAP_EXCL = 0x4000
+ MAP_FILE = 0x0
+ MAP_FIXED = 0x10
+ MAP_GUARD = 0x2000
+ MAP_HASSEMAPHORE = 0x200
+ MAP_NOCORE = 0x20000
+ MAP_NOSYNC = 0x800
+ MAP_PREFAULT_READ = 0x40000
+ MAP_PRIVATE = 0x2
+ MAP_RESERVED0020 = 0x20
+ MAP_RESERVED0040 = 0x40
+ MAP_RESERVED0080 = 0x80
+ MAP_RESERVED0100 = 0x100
+ MAP_SHARED = 0x1
+ MAP_STACK = 0x400
+ MCAST_BLOCK_SOURCE = 0x54
+ MCAST_EXCLUDE = 0x2
+ MCAST_INCLUDE = 0x1
+ MCAST_JOIN_GROUP = 0x50
+ MCAST_JOIN_SOURCE_GROUP = 0x52
+ MCAST_LEAVE_GROUP = 0x51
+ MCAST_LEAVE_SOURCE_GROUP = 0x53
+ MCAST_UNBLOCK_SOURCE = 0x55
+ MCAST_UNDEFINED = 0x0
+ MCL_CURRENT = 0x1
+ MCL_FUTURE = 0x2
+ MFD_ALLOW_SEALING = 0x2
+ MFD_CLOEXEC = 0x1
+ MFD_HUGETLB = 0x4
+ MFD_HUGE_16GB = -0x78000000
+ MFD_HUGE_16MB = 0x60000000
+ MFD_HUGE_1GB = 0x78000000
+ MFD_HUGE_1MB = 0x50000000
+ MFD_HUGE_256MB = 0x70000000
+ MFD_HUGE_2GB = 0x7c000000
+ MFD_HUGE_2MB = 0x54000000
+ MFD_HUGE_32MB = 0x64000000
+ MFD_HUGE_512KB = 0x4c000000
+ MFD_HUGE_512MB = 0x74000000
+ MFD_HUGE_64KB = 0x40000000
+ MFD_HUGE_8MB = 0x5c000000
+ MFD_HUGE_MASK = 0xfc000000
+ MFD_HUGE_SHIFT = 0x1a
+ MNT_ACLS = 0x8000000
+ MNT_ASYNC = 0x40
+ MNT_AUTOMOUNTED = 0x200000000
+ MNT_BYFSID = 0x8000000
+ MNT_CMDFLAGS = 0x300d0f0000
+ MNT_DEFEXPORTED = 0x200
+ MNT_DELEXPORT = 0x20000
+ MNT_EMPTYDIR = 0x2000000000
+ MNT_EXKERB = 0x800
+ MNT_EXPORTANON = 0x400
+ MNT_EXPORTED = 0x100
+ MNT_EXPUBLIC = 0x20000000
+ MNT_EXRDONLY = 0x80
+ MNT_EXTLS = 0x4000000000
+ MNT_EXTLSCERT = 0x8000000000
+ MNT_EXTLSCERTUSER = 0x10000000000
+ MNT_FORCE = 0x80000
+ MNT_GJOURNAL = 0x2000000
+ MNT_IGNORE = 0x800000
+ MNT_LAZY = 0x3
+ MNT_LOCAL = 0x1000
+ MNT_MULTILABEL = 0x4000000
+ MNT_NFS4ACLS = 0x10
+ MNT_NOATIME = 0x10000000
+ MNT_NOCLUSTERR = 0x40000000
+ MNT_NOCLUSTERW = 0x80000000
+ MNT_NOCOVER = 0x1000000000
+ MNT_NOEXEC = 0x4
+ MNT_NONBUSY = 0x4000000
+ MNT_NOSUID = 0x8
+ MNT_NOSYMFOLLOW = 0x400000
+ MNT_NOWAIT = 0x2
+ MNT_QUOTA = 0x2000
+ MNT_RDONLY = 0x1
+ MNT_RELOAD = 0x40000
+ MNT_ROOTFS = 0x4000
+ MNT_SNAPSHOT = 0x1000000
+ MNT_SOFTDEP = 0x200000
+ MNT_SUIDDIR = 0x100000
+ MNT_SUJ = 0x100000000
+ MNT_SUSPEND = 0x4
+ MNT_SYNCHRONOUS = 0x2
+ MNT_UNION = 0x20
+ MNT_UNTRUSTED = 0x800000000
+ MNT_UPDATE = 0x10000
+ MNT_UPDATEMASK = 0xad8d0807e
+ MNT_USER = 0x8000
+ MNT_VERIFIED = 0x400000000
+ MNT_VISFLAGMASK = 0xffef0ffff
+ MNT_WAIT = 0x1
+ MSG_CMSG_CLOEXEC = 0x40000
+ MSG_COMPAT = 0x8000
+ MSG_CTRUNC = 0x20
+ MSG_DONTROUTE = 0x4
+ MSG_DONTWAIT = 0x80
+ MSG_EOF = 0x100
+ MSG_EOR = 0x8
+ MSG_NBIO = 0x4000
+ MSG_NOSIGNAL = 0x20000
+ MSG_NOTIFICATION = 0x2000
+ MSG_OOB = 0x1
+ MSG_PEEK = 0x2
+ MSG_TRUNC = 0x10
+ MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x80000
+ MS_ASYNC = 0x1
+ MS_INVALIDATE = 0x2
+ MS_SYNC = 0x0
+ NAME_MAX = 0xff
+ NET_RT_DUMP = 0x1
+ NET_RT_FLAGS = 0x2
+ NET_RT_IFLIST = 0x3
+ NET_RT_IFLISTL = 0x5
+ NET_RT_IFMALIST = 0x4
+ NET_RT_NHGRP = 0x7
+ NET_RT_NHOP = 0x6
+ NFDBITS = 0x40
+ NOFLSH = 0x80000000
+ NOKERNINFO = 0x2000000
+ NOTE_ABSTIME = 0x10
+ NOTE_ATTRIB = 0x8
+ NOTE_CHILD = 0x4
+ NOTE_CLOSE = 0x100
+ NOTE_CLOSE_WRITE = 0x200
+ NOTE_DELETE = 0x1
+ NOTE_EXEC = 0x20000000
+ NOTE_EXIT = 0x80000000
+ NOTE_EXTEND = 0x4
+ NOTE_FFAND = 0x40000000
+ NOTE_FFCOPY = 0xc0000000
+ NOTE_FFCTRLMASK = 0xc0000000
+ NOTE_FFLAGSMASK = 0xffffff
+ NOTE_FFNOP = 0x0
+ NOTE_FFOR = 0x80000000
+ NOTE_FILE_POLL = 0x2
+ NOTE_FORK = 0x40000000
+ NOTE_LINK = 0x10
+ NOTE_LOWAT = 0x1
+ NOTE_MSECONDS = 0x2
+ NOTE_NSECONDS = 0x8
+ NOTE_OPEN = 0x80
+ NOTE_PCTRLMASK = 0xf0000000
+ NOTE_PDATAMASK = 0xfffff
+ NOTE_READ = 0x400
+ NOTE_RENAME = 0x20
+ NOTE_REVOKE = 0x40
+ NOTE_SECONDS = 0x1
+ NOTE_TRACK = 0x1
+ NOTE_TRACKERR = 0x2
+ NOTE_TRIGGER = 0x1000000
+ NOTE_USECONDS = 0x4
+ NOTE_WRITE = 0x2
+ OCRNL = 0x10
+ ONLCR = 0x2
+ ONLRET = 0x40
+ ONOCR = 0x20
+ ONOEOT = 0x8
+ OPOST = 0x1
+ OXTABS = 0x4
+ O_ACCMODE = 0x3
+ O_APPEND = 0x8
+ O_ASYNC = 0x40
+ O_CLOEXEC = 0x100000
+ O_CREAT = 0x200
+ O_DIRECT = 0x10000
+ O_DIRECTORY = 0x20000
+ O_DSYNC = 0x1000000
+ O_EMPTY_PATH = 0x2000000
+ O_EXCL = 0x800
+ O_EXEC = 0x40000
+ O_EXLOCK = 0x20
+ O_FSYNC = 0x80
+ O_NDELAY = 0x4
+ O_NOCTTY = 0x8000
+ O_NOFOLLOW = 0x100
+ O_NONBLOCK = 0x4
+ O_PATH = 0x400000
+ O_RDONLY = 0x0
+ O_RDWR = 0x2
+ O_RESOLVE_BENEATH = 0x800000
+ O_SEARCH = 0x40000
+ O_SHLOCK = 0x10
+ O_SYNC = 0x80
+ O_TRUNC = 0x400
+ O_TTY_INIT = 0x80000
+ O_VERIFY = 0x200000
+ O_WRONLY = 0x1
+ PARENB = 0x1000
+ PARMRK = 0x8
+ PARODD = 0x2000
+ PENDIN = 0x20000000
+ PIOD_READ_D = 0x1
+ PIOD_READ_I = 0x3
+ PIOD_WRITE_D = 0x2
+ PIOD_WRITE_I = 0x4
+ PRIO_PGRP = 0x1
+ PRIO_PROCESS = 0x0
+ PRIO_USER = 0x2
+ PROT_EXEC = 0x4
+ PROT_NONE = 0x0
+ PROT_READ = 0x1
+ PROT_WRITE = 0x2
+ PTRACE_DEFAULT = 0x1
+ PTRACE_EXEC = 0x1
+ PTRACE_FORK = 0x8
+ PTRACE_LWP = 0x10
+ PTRACE_SCE = 0x2
+ PTRACE_SCX = 0x4
+ PTRACE_SYSCALL = 0x6
+ PTRACE_VFORK = 0x20
+ PT_ATTACH = 0xa
+ PT_CLEARSTEP = 0x10
+ PT_CONTINUE = 0x7
+ PT_COREDUMP = 0x1d
+ PT_DETACH = 0xb
+ PT_FIRSTMACH = 0x40
+ PT_FOLLOW_FORK = 0x17
+ PT_GETDBREGS = 0x25
+ PT_GETFPREGS = 0x23
+ PT_GETLWPLIST = 0xf
+ PT_GETNUMLWPS = 0xe
+ PT_GETREGS = 0x21
+ PT_GET_EVENT_MASK = 0x19
+ PT_GET_SC_ARGS = 0x1b
+ PT_GET_SC_RET = 0x1c
+ PT_IO = 0xc
+ PT_KILL = 0x8
+ PT_LWPINFO = 0xd
+ PT_LWP_EVENTS = 0x18
+ PT_READ_D = 0x2
+ PT_READ_I = 0x1
+ PT_RESUME = 0x13
+ PT_SETDBREGS = 0x26
+ PT_SETFPREGS = 0x24
+ PT_SETREGS = 0x22
+ PT_SETSTEP = 0x11
+ PT_SET_EVENT_MASK = 0x1a
+ PT_STEP = 0x9
+ PT_SUSPEND = 0x12
+ PT_SYSCALL = 0x16
+ PT_TO_SCE = 0x14
+ PT_TO_SCX = 0x15
+ PT_TRACE_ME = 0x0
+ PT_VM_ENTRY = 0x29
+ PT_VM_TIMESTAMP = 0x28
+ PT_WRITE_D = 0x5
+ PT_WRITE_I = 0x4
+ P_ZONEID = 0xc
+ RLIMIT_AS = 0xa
+ RLIMIT_CORE = 0x4
+ RLIMIT_CPU = 0x0
+ RLIMIT_DATA = 0x2
+ RLIMIT_FSIZE = 0x1
+ RLIMIT_MEMLOCK = 0x6
+ RLIMIT_NOFILE = 0x8
+ RLIMIT_NPROC = 0x7
+ RLIMIT_RSS = 0x5
+ RLIMIT_STACK = 0x3
+ RLIM_INFINITY = 0x7fffffffffffffff
+ RTAX_AUTHOR = 0x6
+ RTAX_BRD = 0x7
+ RTAX_DST = 0x0
+ RTAX_GATEWAY = 0x1
+ RTAX_GENMASK = 0x3
+ RTAX_IFA = 0x5
+ RTAX_IFP = 0x4
+ RTAX_MAX = 0x8
+ RTAX_NETMASK = 0x2
+ RTA_AUTHOR = 0x40
+ RTA_BRD = 0x80
+ RTA_DST = 0x1
+ RTA_GATEWAY = 0x2
+ RTA_GENMASK = 0x8
+ RTA_IFA = 0x20
+ RTA_IFP = 0x10
+ RTA_NETMASK = 0x4
+ RTF_BLACKHOLE = 0x1000
+ RTF_BROADCAST = 0x400000
+ RTF_DONE = 0x40
+ RTF_DYNAMIC = 0x10
+ RTF_FIXEDMTU = 0x80000
+ RTF_FMASK = 0x1004d808
+ RTF_GATEWAY = 0x2
+ RTF_GWFLAG_COMPAT = 0x80000000
+ RTF_HOST = 0x4
+ RTF_LLDATA = 0x400
+ RTF_LLINFO = 0x400
+ RTF_LOCAL = 0x200000
+ RTF_MODIFIED = 0x20
+ RTF_MULTICAST = 0x800000
+ RTF_PINNED = 0x100000
+ RTF_PROTO1 = 0x8000
+ RTF_PROTO2 = 0x4000
+ RTF_PROTO3 = 0x40000
+ RTF_REJECT = 0x8
+ RTF_STATIC = 0x800
+ RTF_STICKY = 0x10000000
+ RTF_UP = 0x1
+ RTF_XRESOLVE = 0x200
+ RTM_ADD = 0x1
+ RTM_CHANGE = 0x3
+ RTM_DELADDR = 0xd
+ RTM_DELETE = 0x2
+ RTM_DELMADDR = 0x10
+ RTM_GET = 0x4
+ RTM_IEEE80211 = 0x12
+ RTM_IFANNOUNCE = 0x11
+ RTM_IFINFO = 0xe
+ RTM_LOCK = 0x8
+ RTM_LOSING = 0x5
+ RTM_MISS = 0x7
+ RTM_NEWADDR = 0xc
+ RTM_NEWMADDR = 0xf
+ RTM_REDIRECT = 0x6
+ RTM_RESOLVE = 0xb
+ RTM_RTTUNIT = 0xf4240
+ RTM_VERSION = 0x5
+ RTV_EXPIRE = 0x4
+ RTV_HOPCOUNT = 0x2
+ RTV_MTU = 0x1
+ RTV_RPIPE = 0x8
+ RTV_RTT = 0x40
+ RTV_RTTVAR = 0x80
+ RTV_SPIPE = 0x10
+ RTV_SSTHRESH = 0x20
+ RTV_WEIGHT = 0x100
+ RT_ALL_FIBS = -0x1
+ RT_BLACKHOLE = 0x40
+ RT_DEFAULT_FIB = 0x0
+ RT_DEFAULT_WEIGHT = 0x1
+ RT_HAS_GW = 0x80
+ RT_HAS_HEADER = 0x10
+ RT_HAS_HEADER_BIT = 0x4
+ RT_L2_ME = 0x4
+ RT_L2_ME_BIT = 0x2
+ RT_LLE_CACHE = 0x100
+ RT_MAX_WEIGHT = 0xffffff
+ RT_MAY_LOOP = 0x8
+ RT_MAY_LOOP_BIT = 0x3
+ RT_REJECT = 0x20
+ RUSAGE_CHILDREN = -0x1
+ RUSAGE_SELF = 0x0
+ RUSAGE_THREAD = 0x1
+ SCM_BINTIME = 0x4
+ SCM_CREDS = 0x3
+ SCM_CREDS2 = 0x8
+ SCM_MONOTONIC = 0x6
+ SCM_REALTIME = 0x5
+ SCM_RIGHTS = 0x1
+ SCM_TIMESTAMP = 0x2
+ SCM_TIME_INFO = 0x7
+ SEEK_CUR = 0x1
+ SEEK_DATA = 0x3
+ SEEK_END = 0x2
+ SEEK_HOLE = 0x4
+ SEEK_SET = 0x0
+ SHUT_RD = 0x0
+ SHUT_RDWR = 0x2
+ SHUT_WR = 0x1
+ SIOCADDMULTI = 0x80206931
+ SIOCAIFADDR = 0x8040691a
+ SIOCAIFGROUP = 0x80286987
+ SIOCATMARK = 0x40047307
+ SIOCDELMULTI = 0x80206932
+ SIOCDIFADDR = 0x80206919
+ SIOCDIFGROUP = 0x80286989
+ SIOCDIFPHYADDR = 0x80206949
+ SIOCGDRVSPEC = 0xc028697b
+ SIOCGETSGCNT = 0xc0207210
+ SIOCGETVIFCNT = 0xc028720f
+ SIOCGHIWAT = 0x40047301
+ SIOCGHWADDR = 0xc020693e
+ SIOCGI2C = 0xc020693d
+ SIOCGIFADDR = 0xc0206921
+ SIOCGIFALIAS = 0xc044692d
+ SIOCGIFBRDADDR = 0xc0206923
+ SIOCGIFCAP = 0xc020691f
+ SIOCGIFCONF = 0xc0106924
+ SIOCGIFDATA = 0x8020692c
+ SIOCGIFDESCR = 0xc020692a
+ SIOCGIFDOWNREASON = 0xc058699a
+ SIOCGIFDSTADDR = 0xc0206922
+ SIOCGIFFIB = 0xc020695c
+ SIOCGIFFLAGS = 0xc0206911
+ SIOCGIFGENERIC = 0xc020693a
+ SIOCGIFGMEMB = 0xc028698a
+ SIOCGIFGROUP = 0xc0286988
+ SIOCGIFINDEX = 0xc0206920
+ SIOCGIFMAC = 0xc0206926
+ SIOCGIFMEDIA = 0xc0306938
+ SIOCGIFMETRIC = 0xc0206917
+ SIOCGIFMTU = 0xc0206933
+ SIOCGIFNETMASK = 0xc0206925
+ SIOCGIFPDSTADDR = 0xc0206948
+ SIOCGIFPHYS = 0xc0206935
+ SIOCGIFPSRCADDR = 0xc0206947
+ SIOCGIFRSSHASH = 0xc0186997
+ SIOCGIFRSSKEY = 0xc0946996
+ SIOCGIFSTATUS = 0xc331693b
+ SIOCGIFXMEDIA = 0xc030698b
+ SIOCGLANPCP = 0xc0206998
+ SIOCGLOWAT = 0x40047303
+ SIOCGPGRP = 0x40047309
+ SIOCGPRIVATE_0 = 0xc0206950
+ SIOCGPRIVATE_1 = 0xc0206951
+ SIOCGTUNFIB = 0xc020695e
+ SIOCIFCREATE = 0xc020697a
+ SIOCIFCREATE2 = 0xc020697c
+ SIOCIFDESTROY = 0x80206979
+ SIOCIFGCLONERS = 0xc0106978
+ SIOCSDRVSPEC = 0x8028697b
+ SIOCSHIWAT = 0x80047300
+ SIOCSIFADDR = 0x8020690c
+ SIOCSIFBRDADDR = 0x80206913
+ SIOCSIFCAP = 0x8020691e
+ SIOCSIFDESCR = 0x80206929
+ SIOCSIFDSTADDR = 0x8020690e
+ SIOCSIFFIB = 0x8020695d
+ SIOCSIFFLAGS = 0x80206910
+ SIOCSIFGENERIC = 0x80206939
+ SIOCSIFLLADDR = 0x8020693c
+ SIOCSIFMAC = 0x80206927
+ SIOCSIFMEDIA = 0xc0206937
+ SIOCSIFMETRIC = 0x80206918
+ SIOCSIFMTU = 0x80206934
+ SIOCSIFNAME = 0x80206928
+ SIOCSIFNETMASK = 0x80206916
+ SIOCSIFPHYADDR = 0x80406946
+ SIOCSIFPHYS = 0x80206936
+ SIOCSIFRVNET = 0xc020695b
+ SIOCSIFVNET = 0xc020695a
+ SIOCSLANPCP = 0x80206999
+ SIOCSLOWAT = 0x80047302
+ SIOCSPGRP = 0x80047308
+ SIOCSTUNFIB = 0x8020695f
+ SOCK_CLOEXEC = 0x10000000
+ SOCK_DGRAM = 0x2
+ SOCK_MAXADDRLEN = 0xff
+ SOCK_NONBLOCK = 0x20000000
+ SOCK_RAW = 0x3
+ SOCK_RDM = 0x4
+ SOCK_SEQPACKET = 0x5
+ SOCK_STREAM = 0x1
+ SOL_LOCAL = 0x0
+ SOL_SOCKET = 0xffff
+ SOMAXCONN = 0x80
+ SO_ACCEPTCONN = 0x2
+ SO_ACCEPTFILTER = 0x1000
+ SO_BINTIME = 0x2000
+ SO_BROADCAST = 0x20
+ SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1019
+ SO_DONTROUTE = 0x10
+ SO_ERROR = 0x1007
+ SO_KEEPALIVE = 0x8
+ SO_LABEL = 0x1009
+ SO_LINGER = 0x80
+ SO_LISTENINCQLEN = 0x1013
+ SO_LISTENQLEN = 0x1012
+ SO_LISTENQLIMIT = 0x1011
+ SO_MAX_PACING_RATE = 0x1018
+ SO_NOSIGPIPE = 0x800
+ SO_NO_DDP = 0x8000
+ SO_NO_OFFLOAD = 0x4000
+ SO_OOBINLINE = 0x100
+ SO_PEERLABEL = 0x1010
+ SO_PROTOCOL = 0x1016
+ SO_PROTOTYPE = 0x1016
+ SO_RCVBUF = 0x1002
+ SO_RCVLOWAT = 0x1004
+ SO_RCVTIMEO = 0x1006
+ SO_RERROR = 0x20000
+ SO_REUSEADDR = 0x4
+ SO_REUSEPORT = 0x200
+ SO_REUSEPORT_LB = 0x10000
+ SO_SETFIB = 0x1014
+ SO_SNDBUF = 0x1001
+ SO_SNDLOWAT = 0x1003
+ SO_SNDTIMEO = 0x1005
+ SO_TIMESTAMP = 0x400
+ SO_TS_BINTIME = 0x1
+ SO_TS_CLOCK = 0x1017
+ SO_TS_CLOCK_MAX = 0x3
+ SO_TS_DEFAULT = 0x0
+ SO_TS_MONOTONIC = 0x3
+ SO_TS_REALTIME = 0x2
+ SO_TS_REALTIME_MICRO = 0x0
+ SO_TYPE = 0x1008
+ SO_USELOOPBACK = 0x40
+ SO_USER_COOKIE = 0x1015
+ SO_VENDOR = 0x80000000
+ S_BLKSIZE = 0x200
+ S_IEXEC = 0x40
+ S_IFBLK = 0x6000
+ S_IFCHR = 0x2000
+ S_IFDIR = 0x4000
+ S_IFIFO = 0x1000
+ S_IFLNK = 0xa000
+ S_IFMT = 0xf000
+ S_IFREG = 0x8000
+ S_IFSOCK = 0xc000
+ S_IFWHT = 0xe000
+ S_IREAD = 0x100
+ S_IRGRP = 0x20
+ S_IROTH = 0x4
+ S_IRUSR = 0x100
+ S_IRWXG = 0x38
+ S_IRWXO = 0x7
+ S_IRWXU = 0x1c0
+ S_ISGID = 0x400
+ S_ISTXT = 0x200
+ S_ISUID = 0x800
+ S_ISVTX = 0x200
+ S_IWGRP = 0x10
+ S_IWOTH = 0x2
+ S_IWRITE = 0x80
+ S_IWUSR = 0x80
+ S_IXGRP = 0x8
+ S_IXOTH = 0x1
+ S_IXUSR = 0x40
+ TAB0 = 0x0
+ TAB3 = 0x4
+ TABDLY = 0x4
+ TCIFLUSH = 0x1
+ TCIOFF = 0x3
+ TCIOFLUSH = 0x3
+ TCION = 0x4
+ TCOFLUSH = 0x2
+ TCOOFF = 0x1
+ TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_FAST_OPEN = 0x22
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_PAD = 0x0
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_WINDOW = 0x3
+ TCP_BBR_ACK_COMP_ALG = 0x448
+ TCP_BBR_ALGORITHM = 0x43b
+ TCP_BBR_DRAIN_INC_EXTRA = 0x43c
+ TCP_BBR_DRAIN_PG = 0x42e
+ TCP_BBR_EXTRA_GAIN = 0x449
+ TCP_BBR_EXTRA_STATE = 0x453
+ TCP_BBR_FLOOR_MIN_TSO = 0x454
+ TCP_BBR_HDWR_PACE = 0x451
+ TCP_BBR_HOLD_TARGET = 0x436
+ TCP_BBR_IWINTSO = 0x42b
+ TCP_BBR_LOWGAIN_FD = 0x436
+ TCP_BBR_LOWGAIN_HALF = 0x435
+ TCP_BBR_LOWGAIN_THRESH = 0x434
+ TCP_BBR_MAX_RTO = 0x439
+ TCP_BBR_MIN_RTO = 0x438
+ TCP_BBR_MIN_TOPACEOUT = 0x455
+ TCP_BBR_ONE_RETRAN = 0x431
+ TCP_BBR_PACE_CROSS = 0x442
+ TCP_BBR_PACE_DEL_TAR = 0x43f
+ TCP_BBR_PACE_OH = 0x435
+ TCP_BBR_PACE_PER_SEC = 0x43e
+ TCP_BBR_PACE_SEG_MAX = 0x440
+ TCP_BBR_PACE_SEG_MIN = 0x441
+ TCP_BBR_POLICER_DETECT = 0x457
+ TCP_BBR_PROBE_RTT_GAIN = 0x44d
+ TCP_BBR_PROBE_RTT_INT = 0x430
+ TCP_BBR_PROBE_RTT_LEN = 0x44e
+ TCP_BBR_RACK_INIT_RATE = 0x458
+ TCP_BBR_RACK_RTT_USE = 0x44a
+ TCP_BBR_RECFORCE = 0x42c
+ TCP_BBR_REC_OVER_HPTS = 0x43a
+ TCP_BBR_RETRAN_WTSO = 0x44b
+ TCP_BBR_RWND_IS_APP = 0x42f
+ TCP_BBR_SEND_IWND_IN_TSO = 0x44f
+ TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d
+ TCP_BBR_STARTUP_LOSS_EXIT = 0x432
+ TCP_BBR_STARTUP_PG = 0x42d
+ TCP_BBR_TMR_PACE_OH = 0x448
+ TCP_BBR_TSLIMITS = 0x434
+ TCP_BBR_TSTMP_RAISES = 0x456
+ TCP_BBR_UNLIMITED = 0x43b
+ TCP_BBR_USEDEL_RATE = 0x437
+ TCP_BBR_USE_LOWGAIN = 0x433
+ TCP_BBR_USE_RACK_CHEAT = 0x450
+ TCP_BBR_USE_RACK_RR = 0x450
+ TCP_BBR_UTTER_MAX_TSO = 0x452
+ TCP_CA_NAME_MAX = 0x10
+ TCP_CCALGOOPT = 0x41
+ TCP_CONGESTION = 0x40
+ TCP_DATA_AFTER_CLOSE = 0x44c
+ TCP_DEFER_OPTIONS = 0x470
+ TCP_DELACK = 0x48
+ TCP_FASTOPEN = 0x401
+ TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10
+ TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4
+ TCP_FASTOPEN_PSK_LEN = 0x10
+ TCP_FAST_RSM_HACK = 0x471
+ TCP_FIN_IS_RST = 0x49
+ TCP_FUNCTION_BLK = 0x2000
+ TCP_FUNCTION_NAME_LEN_MAX = 0x20
+ TCP_HDWR_RATE_CAP = 0x46a
+ TCP_HDWR_UP_ONLY = 0x46c
+ TCP_IDLE_REDUCE = 0x46
+ TCP_INFO = 0x20
+ TCP_IWND_NB = 0x2b
+ TCP_IWND_NSEG = 0x2c
+ TCP_KEEPCNT = 0x400
+ TCP_KEEPIDLE = 0x100
+ TCP_KEEPINIT = 0x80
+ TCP_KEEPINTVL = 0x200
+ TCP_LOG = 0x22
+ TCP_LOGBUF = 0x23
+ TCP_LOGDUMP = 0x25
+ TCP_LOGDUMPID = 0x26
+ TCP_LOGID = 0x24
+ TCP_LOGID_CNT = 0x2e
+ TCP_LOG_ID_LEN = 0x40
+ TCP_LOG_LIMIT = 0x4a
+ TCP_LOG_TAG = 0x2f
+ TCP_MAXBURST = 0x4
+ TCP_MAXHLEN = 0x3c
+ TCP_MAXOLEN = 0x28
+ TCP_MAXPEAKRATE = 0x45
+ TCP_MAXSEG = 0x2
+ TCP_MAXUNACKTIME = 0x44
+ TCP_MAXWIN = 0xffff
+ TCP_MAX_SACK = 0x4
+ TCP_MAX_WINSHIFT = 0xe
+ TCP_MD5SIG = 0x10
+ TCP_MINMSS = 0xd8
+ TCP_MSS = 0x218
+ TCP_NODELAY = 0x1
+ TCP_NOOPT = 0x8
+ TCP_NOPUSH = 0x4
+ TCP_NO_PRR = 0x462
+ TCP_PACING_RATE_CAP = 0x46b
+ TCP_PCAP_IN = 0x1000
+ TCP_PCAP_OUT = 0x800
+ TCP_PERF_INFO = 0x4e
+ TCP_PROC_ACCOUNTING = 0x4c
+ TCP_RACK_ABC_VAL = 0x46d
+ TCP_RACK_CHEAT_NOT_CONF_RATE = 0x459
+ TCP_RACK_DO_DETECTION = 0x449
+ TCP_RACK_EARLY_RECOV = 0x423
+ TCP_RACK_EARLY_SEG = 0x424
+ TCP_RACK_FORCE_MSEG = 0x45d
+ TCP_RACK_GP_INCREASE = 0x446
+ TCP_RACK_GP_INCREASE_CA = 0x45a
+ TCP_RACK_GP_INCREASE_REC = 0x45c
+ TCP_RACK_GP_INCREASE_SS = 0x45b
+ TCP_RACK_IDLE_REDUCE_HIGH = 0x444
+ TCP_RACK_MBUF_QUEUE = 0x41a
+ TCP_RACK_MEASURE_CNT = 0x46f
+ TCP_RACK_MIN_PACE = 0x445
+ TCP_RACK_MIN_PACE_SEG = 0x446
+ TCP_RACK_MIN_TO = 0x422
+ TCP_RACK_NONRXT_CFG_RATE = 0x463
+ TCP_RACK_NO_PUSH_AT_MAX = 0x466
+ TCP_RACK_PACE_ALWAYS = 0x41f
+ TCP_RACK_PACE_MAX_SEG = 0x41e
+ TCP_RACK_PACE_RATE_CA = 0x45e
+ TCP_RACK_PACE_RATE_REC = 0x460
+ TCP_RACK_PACE_RATE_SS = 0x45f
+ TCP_RACK_PACE_REDUCE = 0x41d
+ TCP_RACK_PACE_TO_FILL = 0x467
+ TCP_RACK_PACING_BETA = 0x472
+ TCP_RACK_PACING_BETA_ECN = 0x473
+ TCP_RACK_PKT_DELAY = 0x428
+ TCP_RACK_PROFILE = 0x469
+ TCP_RACK_PROP = 0x41b
+ TCP_RACK_PROP_RATE = 0x420
+ TCP_RACK_PRR_SENDALOT = 0x421
+ TCP_RACK_REORD_FADE = 0x426
+ TCP_RACK_REORD_THRESH = 0x425
+ TCP_RACK_RR_CONF = 0x459
+ TCP_RACK_TIMER_SLOP = 0x474
+ TCP_RACK_TLP_INC_VAR = 0x429
+ TCP_RACK_TLP_REDUCE = 0x41c
+ TCP_RACK_TLP_THRESH = 0x427
+ TCP_RACK_TLP_USE = 0x447
+ TCP_REC_ABC_VAL = 0x46e
+ TCP_REMOTE_UDP_ENCAPS_PORT = 0x47
+ TCP_REUSPORT_LB_NUMA = 0x402
+ TCP_REUSPORT_LB_NUMA_CURDOM = -0x1
+ TCP_REUSPORT_LB_NUMA_NODOM = -0x2
+ TCP_RXTLS_ENABLE = 0x29
+ TCP_RXTLS_MODE = 0x2a
+ TCP_SHARED_CWND_ALLOWED = 0x4b
+ TCP_SHARED_CWND_ENABLE = 0x464
+ TCP_SHARED_CWND_TIME_LIMIT = 0x468
+ TCP_STATS = 0x21
+ TCP_TIMELY_DYN_ADJ = 0x465
+ TCP_TLS_MODE_IFNET = 0x2
+ TCP_TLS_MODE_NONE = 0x0
+ TCP_TLS_MODE_SW = 0x1
+ TCP_TLS_MODE_TOE = 0x3
+ TCP_TXTLS_ENABLE = 0x27
+ TCP_TXTLS_MODE = 0x28
+ TCP_USER_LOG = 0x30
+ TCP_USE_CMP_ACKS = 0x4d
+ TCP_VENDOR = 0x80000000
+ TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
+ TIOCCBRK = 0x2000747a
+ TIOCCDTR = 0x20007478
+ TIOCCONS = 0x80047462
+ TIOCDRAIN = 0x2000745e
+ TIOCEXCL = 0x2000740d
+ TIOCEXT = 0x80047460
+ TIOCFLUSH = 0x80047410
+ TIOCGDRAINWAIT = 0x40047456
+ TIOCGETA = 0x402c7413
+ TIOCGETD = 0x4004741a
+ TIOCGPGRP = 0x40047477
+ TIOCGPTN = 0x4004740f
+ TIOCGSID = 0x40047463
+ TIOCGWINSZ = 0x40087468
+ TIOCMBIC = 0x8004746b
+ TIOCMBIS = 0x8004746c
+ TIOCMGDTRWAIT = 0x4004745a
+ TIOCMGET = 0x4004746a
+ TIOCMSDTRWAIT = 0x8004745b
+ TIOCMSET = 0x8004746d
+ TIOCM_CAR = 0x40
+ TIOCM_CD = 0x40
+ TIOCM_CTS = 0x20
+ TIOCM_DCD = 0x40
+ TIOCM_DSR = 0x100
+ TIOCM_DTR = 0x2
+ TIOCM_LE = 0x1
+ TIOCM_RI = 0x80
+ TIOCM_RNG = 0x80
+ TIOCM_RTS = 0x4
+ TIOCM_SR = 0x10
+ TIOCM_ST = 0x8
+ TIOCNOTTY = 0x20007471
+ TIOCNXCL = 0x2000740e
+ TIOCOUTQ = 0x40047473
+ TIOCPKT = 0x80047470
+ TIOCPKT_DATA = 0x0
+ TIOCPKT_DOSTOP = 0x20
+ TIOCPKT_FLUSHREAD = 0x1
+ TIOCPKT_FLUSHWRITE = 0x2
+ TIOCPKT_IOCTL = 0x40
+ TIOCPKT_NOSTOP = 0x10
+ TIOCPKT_START = 0x8
+ TIOCPKT_STOP = 0x4
+ TIOCPTMASTER = 0x2000741c
+ TIOCSBRK = 0x2000747b
+ TIOCSCTTY = 0x20007461
+ TIOCSDRAINWAIT = 0x80047457
+ TIOCSDTR = 0x20007479
+ TIOCSETA = 0x802c7414
+ TIOCSETAF = 0x802c7416
+ TIOCSETAW = 0x802c7415
+ TIOCSETD = 0x8004741b
+ TIOCSIG = 0x2004745f
+ TIOCSPGRP = 0x80047476
+ TIOCSTART = 0x2000746e
+ TIOCSTAT = 0x20007465
+ TIOCSTI = 0x80017472
+ TIOCSTOP = 0x2000746f
+ TIOCSWINSZ = 0x80087467
+ TIOCTIMESTAMP = 0x40107459
+ TIOCUCNTL = 0x80047466
+ TOSTOP = 0x400000
+ UTIME_NOW = -0x1
+ UTIME_OMIT = -0x2
+ VDISCARD = 0xf
+ VDSUSP = 0xb
+ VEOF = 0x0
+ VEOL = 0x1
+ VEOL2 = 0x2
+ VERASE = 0x3
+ VERASE2 = 0x7
+ VINTR = 0x8
+ VKILL = 0x5
+ VLNEXT = 0xe
+ VMIN = 0x10
+ VQUIT = 0x9
+ VREPRINT = 0x6
+ VSTART = 0xc
+ VSTATUS = 0x12
+ VSTOP = 0xd
+ VSUSP = 0xa
+ VTIME = 0x11
+ VWERASE = 0x4
+ WCONTINUED = 0x4
+ WCOREFLAG = 0x80
+ WEXITED = 0x10
+ WLINUXCLONE = 0x80000000
+ WNOHANG = 0x1
+ WNOWAIT = 0x8
+ WSTOPPED = 0x2
+ WTRAPPED = 0x20
+ WUNTRACED = 0x2
+)
+
+// Errors
+const (
+ E2BIG = syscall.Errno(0x7)
+ EACCES = syscall.Errno(0xd)
+ EADDRINUSE = syscall.Errno(0x30)
+ EADDRNOTAVAIL = syscall.Errno(0x31)
+ EAFNOSUPPORT = syscall.Errno(0x2f)
+ EAGAIN = syscall.Errno(0x23)
+ EALREADY = syscall.Errno(0x25)
+ EAUTH = syscall.Errno(0x50)
+ EBADF = syscall.Errno(0x9)
+ EBADMSG = syscall.Errno(0x59)
+ EBADRPC = syscall.Errno(0x48)
+ EBUSY = syscall.Errno(0x10)
+ ECANCELED = syscall.Errno(0x55)
+ ECAPMODE = syscall.Errno(0x5e)
+ ECHILD = syscall.Errno(0xa)
+ ECONNABORTED = syscall.Errno(0x35)
+ ECONNREFUSED = syscall.Errno(0x3d)
+ ECONNRESET = syscall.Errno(0x36)
+ EDEADLK = syscall.Errno(0xb)
+ EDESTADDRREQ = syscall.Errno(0x27)
+ EDOM = syscall.Errno(0x21)
+ EDOOFUS = syscall.Errno(0x58)
+ EDQUOT = syscall.Errno(0x45)
+ EEXIST = syscall.Errno(0x11)
+ EFAULT = syscall.Errno(0xe)
+ EFBIG = syscall.Errno(0x1b)
+ EFTYPE = syscall.Errno(0x4f)
+ EHOSTDOWN = syscall.Errno(0x40)
+ EHOSTUNREACH = syscall.Errno(0x41)
+ EIDRM = syscall.Errno(0x52)
+ EILSEQ = syscall.Errno(0x56)
+ EINPROGRESS = syscall.Errno(0x24)
+ EINTEGRITY = syscall.Errno(0x61)
+ EINTR = syscall.Errno(0x4)
+ EINVAL = syscall.Errno(0x16)
+ EIO = syscall.Errno(0x5)
+ EISCONN = syscall.Errno(0x38)
+ EISDIR = syscall.Errno(0x15)
+ ELAST = syscall.Errno(0x61)
+ ELOOP = syscall.Errno(0x3e)
+ EMFILE = syscall.Errno(0x18)
+ EMLINK = syscall.Errno(0x1f)
+ EMSGSIZE = syscall.Errno(0x28)
+ EMULTIHOP = syscall.Errno(0x5a)
+ ENAMETOOLONG = syscall.Errno(0x3f)
+ ENEEDAUTH = syscall.Errno(0x51)
+ ENETDOWN = syscall.Errno(0x32)
+ ENETRESET = syscall.Errno(0x34)
+ ENETUNREACH = syscall.Errno(0x33)
+ ENFILE = syscall.Errno(0x17)
+ ENOATTR = syscall.Errno(0x57)
+ ENOBUFS = syscall.Errno(0x37)
+ ENODEV = syscall.Errno(0x13)
+ ENOENT = syscall.Errno(0x2)
+ ENOEXEC = syscall.Errno(0x8)
+ ENOLCK = syscall.Errno(0x4d)
+ ENOLINK = syscall.Errno(0x5b)
+ ENOMEM = syscall.Errno(0xc)
+ ENOMSG = syscall.Errno(0x53)
+ ENOPROTOOPT = syscall.Errno(0x2a)
+ ENOSPC = syscall.Errno(0x1c)
+ ENOSYS = syscall.Errno(0x4e)
+ ENOTBLK = syscall.Errno(0xf)
+ ENOTCAPABLE = syscall.Errno(0x5d)
+ ENOTCONN = syscall.Errno(0x39)
+ ENOTDIR = syscall.Errno(0x14)
+ ENOTEMPTY = syscall.Errno(0x42)
+ ENOTRECOVERABLE = syscall.Errno(0x5f)
+ ENOTSOCK = syscall.Errno(0x26)
+ ENOTSUP = syscall.Errno(0x2d)
+ ENOTTY = syscall.Errno(0x19)
+ ENXIO = syscall.Errno(0x6)
+ EOPNOTSUPP = syscall.Errno(0x2d)
+ EOVERFLOW = syscall.Errno(0x54)
+ EOWNERDEAD = syscall.Errno(0x60)
+ EPERM = syscall.Errno(0x1)
+ EPFNOSUPPORT = syscall.Errno(0x2e)
+ EPIPE = syscall.Errno(0x20)
+ EPROCLIM = syscall.Errno(0x43)
+ EPROCUNAVAIL = syscall.Errno(0x4c)
+ EPROGMISMATCH = syscall.Errno(0x4b)
+ EPROGUNAVAIL = syscall.Errno(0x4a)
+ EPROTO = syscall.Errno(0x5c)
+ EPROTONOSUPPORT = syscall.Errno(0x2b)
+ EPROTOTYPE = syscall.Errno(0x29)
+ ERANGE = syscall.Errno(0x22)
+ EREMOTE = syscall.Errno(0x47)
+ EROFS = syscall.Errno(0x1e)
+ ERPCMISMATCH = syscall.Errno(0x49)
+ ESHUTDOWN = syscall.Errno(0x3a)
+ ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+ ESPIPE = syscall.Errno(0x1d)
+ ESRCH = syscall.Errno(0x3)
+ ESTALE = syscall.Errno(0x46)
+ ETIMEDOUT = syscall.Errno(0x3c)
+ ETOOMANYREFS = syscall.Errno(0x3b)
+ ETXTBSY = syscall.Errno(0x1a)
+ EUSERS = syscall.Errno(0x44)
+ EWOULDBLOCK = syscall.Errno(0x23)
+ EXDEV = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+ SIGABRT = syscall.Signal(0x6)
+ SIGALRM = syscall.Signal(0xe)
+ SIGBUS = syscall.Signal(0xa)
+ SIGCHLD = syscall.Signal(0x14)
+ SIGCONT = syscall.Signal(0x13)
+ SIGEMT = syscall.Signal(0x7)
+ SIGFPE = syscall.Signal(0x8)
+ SIGHUP = syscall.Signal(0x1)
+ SIGILL = syscall.Signal(0x4)
+ SIGINFO = syscall.Signal(0x1d)
+ SIGINT = syscall.Signal(0x2)
+ SIGIO = syscall.Signal(0x17)
+ SIGIOT = syscall.Signal(0x6)
+ SIGKILL = syscall.Signal(0x9)
+ SIGLIBRT = syscall.Signal(0x21)
+ SIGLWP = syscall.Signal(0x20)
+ SIGPIPE = syscall.Signal(0xd)
+ SIGPROF = syscall.Signal(0x1b)
+ SIGQUIT = syscall.Signal(0x3)
+ SIGSEGV = syscall.Signal(0xb)
+ SIGSTOP = syscall.Signal(0x11)
+ SIGSYS = syscall.Signal(0xc)
+ SIGTERM = syscall.Signal(0xf)
+ SIGTHR = syscall.Signal(0x20)
+ SIGTRAP = syscall.Signal(0x5)
+ SIGTSTP = syscall.Signal(0x12)
+ SIGTTIN = syscall.Signal(0x15)
+ SIGTTOU = syscall.Signal(0x16)
+ SIGURG = syscall.Signal(0x10)
+ SIGUSR1 = syscall.Signal(0x1e)
+ SIGUSR2 = syscall.Signal(0x1f)
+ SIGVTALRM = syscall.Signal(0x1a)
+ SIGWINCH = syscall.Signal(0x1c)
+ SIGXCPU = syscall.Signal(0x18)
+ SIGXFSZ = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+ num syscall.Errno
+ name string
+ desc string
+}{
+ {1, "EPERM", "operation not permitted"},
+ {2, "ENOENT", "no such file or directory"},
+ {3, "ESRCH", "no such process"},
+ {4, "EINTR", "interrupted system call"},
+ {5, "EIO", "input/output error"},
+ {6, "ENXIO", "device not configured"},
+ {7, "E2BIG", "argument list too long"},
+ {8, "ENOEXEC", "exec format error"},
+ {9, "EBADF", "bad file descriptor"},
+ {10, "ECHILD", "no child processes"},
+ {11, "EDEADLK", "resource deadlock avoided"},
+ {12, "ENOMEM", "cannot allocate memory"},
+ {13, "EACCES", "permission denied"},
+ {14, "EFAULT", "bad address"},
+ {15, "ENOTBLK", "block device required"},
+ {16, "EBUSY", "device busy"},
+ {17, "EEXIST", "file exists"},
+ {18, "EXDEV", "cross-device link"},
+ {19, "ENODEV", "operation not supported by device"},
+ {20, "ENOTDIR", "not a directory"},
+ {21, "EISDIR", "is a directory"},
+ {22, "EINVAL", "invalid argument"},
+ {23, "ENFILE", "too many open files in system"},
+ {24, "EMFILE", "too many open files"},
+ {25, "ENOTTY", "inappropriate ioctl for device"},
+ {26, "ETXTBSY", "text file busy"},
+ {27, "EFBIG", "file too large"},
+ {28, "ENOSPC", "no space left on device"},
+ {29, "ESPIPE", "illegal seek"},
+ {30, "EROFS", "read-only file system"},
+ {31, "EMLINK", "too many links"},
+ {32, "EPIPE", "broken pipe"},
+ {33, "EDOM", "numerical argument out of domain"},
+ {34, "ERANGE", "result too large"},
+ {35, "EWOULDBLOCK", "resource temporarily unavailable"},
+ {36, "EINPROGRESS", "operation now in progress"},
+ {37, "EALREADY", "operation already in progress"},
+ {38, "ENOTSOCK", "socket operation on non-socket"},
+ {39, "EDESTADDRREQ", "destination address required"},
+ {40, "EMSGSIZE", "message too long"},
+ {41, "EPROTOTYPE", "protocol wrong type for socket"},
+ {42, "ENOPROTOOPT", "protocol not available"},
+ {43, "EPROTONOSUPPORT", "protocol not supported"},
+ {44, "ESOCKTNOSUPPORT", "socket type not supported"},
+ {45, "EOPNOTSUPP", "operation not supported"},
+ {46, "EPFNOSUPPORT", "protocol family not supported"},
+ {47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+ {48, "EADDRINUSE", "address already in use"},
+ {49, "EADDRNOTAVAIL", "can't assign requested address"},
+ {50, "ENETDOWN", "network is down"},
+ {51, "ENETUNREACH", "network is unreachable"},
+ {52, "ENETRESET", "network dropped connection on reset"},
+ {53, "ECONNABORTED", "software caused connection abort"},
+ {54, "ECONNRESET", "connection reset by peer"},
+ {55, "ENOBUFS", "no buffer space available"},
+ {56, "EISCONN", "socket is already connected"},
+ {57, "ENOTCONN", "socket is not connected"},
+ {58, "ESHUTDOWN", "can't send after socket shutdown"},
+ {59, "ETOOMANYREFS", "too many references: can't splice"},
+ {60, "ETIMEDOUT", "operation timed out"},
+ {61, "ECONNREFUSED", "connection refused"},
+ {62, "ELOOP", "too many levels of symbolic links"},
+ {63, "ENAMETOOLONG", "file name too long"},
+ {64, "EHOSTDOWN", "host is down"},
+ {65, "EHOSTUNREACH", "no route to host"},
+ {66, "ENOTEMPTY", "directory not empty"},
+ {67, "EPROCLIM", "too many processes"},
+ {68, "EUSERS", "too many users"},
+ {69, "EDQUOT", "disc quota exceeded"},
+ {70, "ESTALE", "stale NFS file handle"},
+ {71, "EREMOTE", "too many levels of remote in path"},
+ {72, "EBADRPC", "RPC struct is bad"},
+ {73, "ERPCMISMATCH", "RPC version wrong"},
+ {74, "EPROGUNAVAIL", "RPC prog. not avail"},
+ {75, "EPROGMISMATCH", "program version wrong"},
+ {76, "EPROCUNAVAIL", "bad procedure for program"},
+ {77, "ENOLCK", "no locks available"},
+ {78, "ENOSYS", "function not implemented"},
+ {79, "EFTYPE", "inappropriate file type or format"},
+ {80, "EAUTH", "authentication error"},
+ {81, "ENEEDAUTH", "need authenticator"},
+ {82, "EIDRM", "identifier removed"},
+ {83, "ENOMSG", "no message of desired type"},
+ {84, "EOVERFLOW", "value too large to be stored in data type"},
+ {85, "ECANCELED", "operation canceled"},
+ {86, "EILSEQ", "illegal byte sequence"},
+ {87, "ENOATTR", "attribute not found"},
+ {88, "EDOOFUS", "programming error"},
+ {89, "EBADMSG", "bad message"},
+ {90, "EMULTIHOP", "multihop attempted"},
+ {91, "ENOLINK", "link has been severed"},
+ {92, "EPROTO", "protocol error"},
+ {93, "ENOTCAPABLE", "capabilities insufficient"},
+ {94, "ECAPMODE", "not permitted in capability mode"},
+ {95, "ENOTRECOVERABLE", "state not recoverable"},
+ {96, "EOWNERDEAD", "previous owner died"},
+ {97, "EINTEGRITY", "integrity check failed"},
+}
+
+// Signal table
+var signalList = [...]struct {
+ num syscall.Signal
+ name string
+ desc string
+}{
+ {1, "SIGHUP", "hangup"},
+ {2, "SIGINT", "interrupt"},
+ {3, "SIGQUIT", "quit"},
+ {4, "SIGILL", "illegal instruction"},
+ {5, "SIGTRAP", "trace/BPT trap"},
+ {6, "SIGIOT", "abort trap"},
+ {7, "SIGEMT", "EMT trap"},
+ {8, "SIGFPE", "floating point exception"},
+ {9, "SIGKILL", "killed"},
+ {10, "SIGBUS", "bus error"},
+ {11, "SIGSEGV", "segmentation fault"},
+ {12, "SIGSYS", "bad system call"},
+ {13, "SIGPIPE", "broken pipe"},
+ {14, "SIGALRM", "alarm clock"},
+ {15, "SIGTERM", "terminated"},
+ {16, "SIGURG", "urgent I/O condition"},
+ {17, "SIGSTOP", "suspended (signal)"},
+ {18, "SIGTSTP", "suspended"},
+ {19, "SIGCONT", "continued"},
+ {20, "SIGCHLD", "child exited"},
+ {21, "SIGTTIN", "stopped (tty input)"},
+ {22, "SIGTTOU", "stopped (tty output)"},
+ {23, "SIGIO", "I/O possible"},
+ {24, "SIGXCPU", "cputime limit exceeded"},
+ {25, "SIGXFSZ", "filesize limit exceeded"},
+ {26, "SIGVTALRM", "virtual timer expired"},
+ {27, "SIGPROF", "profiling timer expired"},
+ {28, "SIGWINCH", "window size changes"},
+ {29, "SIGINFO", "information request"},
+ {30, "SIGUSR1", "user defined signal 1"},
+ {31, "SIGUSR2", "user defined signal 2"},
+ {32, "SIGTHR", "unknown signal"},
+ {33, "SIGLIBRT", "unknown signal"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux.go b/vendor/golang.org/x/sys/unix/zerrors_linux.go
index bc7c9d0..01a70b2 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux.go
@@ -1,7 +1,6 @@
// Code generated by mkmerge; DO NOT EDIT.
//go:build linux
-// +build linux
package unix
@@ -70,6 +69,7 @@ const (
ALG_SET_DRBG_ENTROPY = 0x6
ALG_SET_IV = 0x2
ALG_SET_KEY = 0x1
+ ALG_SET_KEY_BY_KEY_SERIAL = 0x7
ALG_SET_OP = 0x3
ANON_INODE_FS_MAGIC = 0x9041934
ARPHRD_6LOWPAN = 0x339
@@ -140,6 +140,306 @@ const (
ARPHRD_VOID = 0xffff
ARPHRD_VSOCKMON = 0x33a
ARPHRD_X25 = 0x10f
+ AUDIT_ADD = 0x3eb
+ AUDIT_ADD_RULE = 0x3f3
+ AUDIT_ALWAYS = 0x2
+ AUDIT_ANOM_ABEND = 0x6a5
+ AUDIT_ANOM_CREAT = 0x6a7
+ AUDIT_ANOM_LINK = 0x6a6
+ AUDIT_ANOM_PROMISCUOUS = 0x6a4
+ AUDIT_ARCH = 0xb
+ AUDIT_ARCH_AARCH64 = 0xc00000b7
+ AUDIT_ARCH_ALPHA = 0xc0009026
+ AUDIT_ARCH_ARCOMPACT = 0x4000005d
+ AUDIT_ARCH_ARCOMPACTBE = 0x5d
+ AUDIT_ARCH_ARCV2 = 0x400000c3
+ AUDIT_ARCH_ARCV2BE = 0xc3
+ AUDIT_ARCH_ARM = 0x40000028
+ AUDIT_ARCH_ARMEB = 0x28
+ AUDIT_ARCH_C6X = 0x4000008c
+ AUDIT_ARCH_C6XBE = 0x8c
+ AUDIT_ARCH_CRIS = 0x4000004c
+ AUDIT_ARCH_CSKY = 0x400000fc
+ AUDIT_ARCH_FRV = 0x5441
+ AUDIT_ARCH_H8300 = 0x2e
+ AUDIT_ARCH_HEXAGON = 0xa4
+ AUDIT_ARCH_I386 = 0x40000003
+ AUDIT_ARCH_IA64 = 0xc0000032
+ AUDIT_ARCH_LOONGARCH32 = 0x40000102
+ AUDIT_ARCH_LOONGARCH64 = 0xc0000102
+ AUDIT_ARCH_M32R = 0x58
+ AUDIT_ARCH_M68K = 0x4
+ AUDIT_ARCH_MICROBLAZE = 0xbd
+ AUDIT_ARCH_MIPS = 0x8
+ AUDIT_ARCH_MIPS64 = 0x80000008
+ AUDIT_ARCH_MIPS64N32 = 0xa0000008
+ AUDIT_ARCH_MIPSEL = 0x40000008
+ AUDIT_ARCH_MIPSEL64 = 0xc0000008
+ AUDIT_ARCH_MIPSEL64N32 = 0xe0000008
+ AUDIT_ARCH_NDS32 = 0x400000a7
+ AUDIT_ARCH_NDS32BE = 0xa7
+ AUDIT_ARCH_NIOS2 = 0x40000071
+ AUDIT_ARCH_OPENRISC = 0x5c
+ AUDIT_ARCH_PARISC = 0xf
+ AUDIT_ARCH_PARISC64 = 0x8000000f
+ AUDIT_ARCH_PPC = 0x14
+ AUDIT_ARCH_PPC64 = 0x80000015
+ AUDIT_ARCH_PPC64LE = 0xc0000015
+ AUDIT_ARCH_RISCV32 = 0x400000f3
+ AUDIT_ARCH_RISCV64 = 0xc00000f3
+ AUDIT_ARCH_S390 = 0x16
+ AUDIT_ARCH_S390X = 0x80000016
+ AUDIT_ARCH_SH = 0x2a
+ AUDIT_ARCH_SH64 = 0x8000002a
+ AUDIT_ARCH_SHEL = 0x4000002a
+ AUDIT_ARCH_SHEL64 = 0xc000002a
+ AUDIT_ARCH_SPARC = 0x2
+ AUDIT_ARCH_SPARC64 = 0x8000002b
+ AUDIT_ARCH_TILEGX = 0xc00000bf
+ AUDIT_ARCH_TILEGX32 = 0x400000bf
+ AUDIT_ARCH_TILEPRO = 0x400000bc
+ AUDIT_ARCH_UNICORE = 0x4000006e
+ AUDIT_ARCH_X86_64 = 0xc000003e
+ AUDIT_ARCH_XTENSA = 0x5e
+ AUDIT_ARG0 = 0xc8
+ AUDIT_ARG1 = 0xc9
+ AUDIT_ARG2 = 0xca
+ AUDIT_ARG3 = 0xcb
+ AUDIT_AVC = 0x578
+ AUDIT_AVC_PATH = 0x57a
+ AUDIT_BITMASK_SIZE = 0x40
+ AUDIT_BIT_MASK = 0x8000000
+ AUDIT_BIT_TEST = 0x48000000
+ AUDIT_BPF = 0x536
+ AUDIT_BPRM_FCAPS = 0x529
+ AUDIT_CAPSET = 0x52a
+ AUDIT_CLASS_CHATTR = 0x2
+ AUDIT_CLASS_CHATTR_32 = 0x3
+ AUDIT_CLASS_DIR_WRITE = 0x0
+ AUDIT_CLASS_DIR_WRITE_32 = 0x1
+ AUDIT_CLASS_READ = 0x4
+ AUDIT_CLASS_READ_32 = 0x5
+ AUDIT_CLASS_SIGNAL = 0x8
+ AUDIT_CLASS_SIGNAL_32 = 0x9
+ AUDIT_CLASS_WRITE = 0x6
+ AUDIT_CLASS_WRITE_32 = 0x7
+ AUDIT_COMPARE_AUID_TO_EUID = 0x10
+ AUDIT_COMPARE_AUID_TO_FSUID = 0xe
+ AUDIT_COMPARE_AUID_TO_OBJ_UID = 0x5
+ AUDIT_COMPARE_AUID_TO_SUID = 0xf
+ AUDIT_COMPARE_EGID_TO_FSGID = 0x17
+ AUDIT_COMPARE_EGID_TO_OBJ_GID = 0x4
+ AUDIT_COMPARE_EGID_TO_SGID = 0x18
+ AUDIT_COMPARE_EUID_TO_FSUID = 0x12
+ AUDIT_COMPARE_EUID_TO_OBJ_UID = 0x3
+ AUDIT_COMPARE_EUID_TO_SUID = 0x11
+ AUDIT_COMPARE_FSGID_TO_OBJ_GID = 0x9
+ AUDIT_COMPARE_FSUID_TO_OBJ_UID = 0x8
+ AUDIT_COMPARE_GID_TO_EGID = 0x14
+ AUDIT_COMPARE_GID_TO_FSGID = 0x15
+ AUDIT_COMPARE_GID_TO_OBJ_GID = 0x2
+ AUDIT_COMPARE_GID_TO_SGID = 0x16
+ AUDIT_COMPARE_SGID_TO_FSGID = 0x19
+ AUDIT_COMPARE_SGID_TO_OBJ_GID = 0x7
+ AUDIT_COMPARE_SUID_TO_FSUID = 0x13
+ AUDIT_COMPARE_SUID_TO_OBJ_UID = 0x6
+ AUDIT_COMPARE_UID_TO_AUID = 0xa
+ AUDIT_COMPARE_UID_TO_EUID = 0xb
+ AUDIT_COMPARE_UID_TO_FSUID = 0xc
+ AUDIT_COMPARE_UID_TO_OBJ_UID = 0x1
+ AUDIT_COMPARE_UID_TO_SUID = 0xd
+ AUDIT_CONFIG_CHANGE = 0x519
+ AUDIT_CWD = 0x51b
+ AUDIT_DAEMON_ABORT = 0x4b2
+ AUDIT_DAEMON_CONFIG = 0x4b3
+ AUDIT_DAEMON_END = 0x4b1
+ AUDIT_DAEMON_START = 0x4b0
+ AUDIT_DEL = 0x3ec
+ AUDIT_DEL_RULE = 0x3f4
+ AUDIT_DEVMAJOR = 0x64
+ AUDIT_DEVMINOR = 0x65
+ AUDIT_DIR = 0x6b
+ AUDIT_DM_CTRL = 0x53a
+ AUDIT_DM_EVENT = 0x53b
+ AUDIT_EGID = 0x6
+ AUDIT_EOE = 0x528
+ AUDIT_EQUAL = 0x40000000
+ AUDIT_EUID = 0x2
+ AUDIT_EVENT_LISTENER = 0x537
+ AUDIT_EXE = 0x70
+ AUDIT_EXECVE = 0x51d
+ AUDIT_EXIT = 0x67
+ AUDIT_FAIL_PANIC = 0x2
+ AUDIT_FAIL_PRINTK = 0x1
+ AUDIT_FAIL_SILENT = 0x0
+ AUDIT_FANOTIFY = 0x533
+ AUDIT_FD_PAIR = 0x525
+ AUDIT_FEATURE_BITMAP_ALL = 0x7f
+ AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT = 0x1
+ AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME = 0x2
+ AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND = 0x8
+ AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH = 0x4
+ AUDIT_FEATURE_BITMAP_FILTER_FS = 0x40
+ AUDIT_FEATURE_BITMAP_LOST_RESET = 0x20
+ AUDIT_FEATURE_BITMAP_SESSIONID_FILTER = 0x10
+ AUDIT_FEATURE_CHANGE = 0x530
+ AUDIT_FEATURE_LOGINUID_IMMUTABLE = 0x1
+ AUDIT_FEATURE_ONLY_UNSET_LOGINUID = 0x0
+ AUDIT_FEATURE_VERSION = 0x1
+ AUDIT_FIELD_COMPARE = 0x6f
+ AUDIT_FILETYPE = 0x6c
+ AUDIT_FILTERKEY = 0xd2
+ AUDIT_FILTER_ENTRY = 0x2
+ AUDIT_FILTER_EXCLUDE = 0x5
+ AUDIT_FILTER_EXIT = 0x4
+ AUDIT_FILTER_FS = 0x6
+ AUDIT_FILTER_PREPEND = 0x10
+ AUDIT_FILTER_TASK = 0x1
+ AUDIT_FILTER_TYPE = 0x5
+ AUDIT_FILTER_URING_EXIT = 0x7
+ AUDIT_FILTER_USER = 0x0
+ AUDIT_FILTER_WATCH = 0x3
+ AUDIT_FIRST_KERN_ANOM_MSG = 0x6a4
+ AUDIT_FIRST_USER_MSG = 0x44c
+ AUDIT_FIRST_USER_MSG2 = 0x834
+ AUDIT_FSGID = 0x8
+ AUDIT_FSTYPE = 0x1a
+ AUDIT_FSUID = 0x4
+ AUDIT_GET = 0x3e8
+ AUDIT_GET_FEATURE = 0x3fb
+ AUDIT_GID = 0x5
+ AUDIT_GREATER_THAN = 0x20000000
+ AUDIT_GREATER_THAN_OR_EQUAL = 0x60000000
+ AUDIT_INODE = 0x66
+ AUDIT_INTEGRITY_DATA = 0x708
+ AUDIT_INTEGRITY_EVM_XATTR = 0x70e
+ AUDIT_INTEGRITY_HASH = 0x70b
+ AUDIT_INTEGRITY_METADATA = 0x709
+ AUDIT_INTEGRITY_PCR = 0x70c
+ AUDIT_INTEGRITY_POLICY_RULE = 0x70f
+ AUDIT_INTEGRITY_RULE = 0x70d
+ AUDIT_INTEGRITY_STATUS = 0x70a
+ AUDIT_IPC = 0x517
+ AUDIT_IPC_SET_PERM = 0x51f
+ AUDIT_KERNEL = 0x7d0
+ AUDIT_KERNEL_OTHER = 0x524
+ AUDIT_KERN_MODULE = 0x532
+ AUDIT_LAST_FEATURE = 0x1
+ AUDIT_LAST_KERN_ANOM_MSG = 0x707
+ AUDIT_LAST_USER_MSG = 0x4af
+ AUDIT_LAST_USER_MSG2 = 0xbb7
+ AUDIT_LESS_THAN = 0x10000000
+ AUDIT_LESS_THAN_OR_EQUAL = 0x50000000
+ AUDIT_LIST = 0x3ea
+ AUDIT_LIST_RULES = 0x3f5
+ AUDIT_LOGIN = 0x3ee
+ AUDIT_LOGINUID = 0x9
+ AUDIT_LOGINUID_SET = 0x18
+ AUDIT_MAC_CALIPSO_ADD = 0x58a
+ AUDIT_MAC_CALIPSO_DEL = 0x58b
+ AUDIT_MAC_CIPSOV4_ADD = 0x57f
+ AUDIT_MAC_CIPSOV4_DEL = 0x580
+ AUDIT_MAC_CONFIG_CHANGE = 0x57d
+ AUDIT_MAC_IPSEC_ADDSA = 0x583
+ AUDIT_MAC_IPSEC_ADDSPD = 0x585
+ AUDIT_MAC_IPSEC_DELSA = 0x584
+ AUDIT_MAC_IPSEC_DELSPD = 0x586
+ AUDIT_MAC_IPSEC_EVENT = 0x587
+ AUDIT_MAC_MAP_ADD = 0x581
+ AUDIT_MAC_MAP_DEL = 0x582
+ AUDIT_MAC_POLICY_LOAD = 0x57b
+ AUDIT_MAC_STATUS = 0x57c
+ AUDIT_MAC_UNLBL_ALLOW = 0x57e
+ AUDIT_MAC_UNLBL_STCADD = 0x588
+ AUDIT_MAC_UNLBL_STCDEL = 0x589
+ AUDIT_MAKE_EQUIV = 0x3f7
+ AUDIT_MAX_FIELDS = 0x40
+ AUDIT_MAX_FIELD_COMPARE = 0x19
+ AUDIT_MAX_KEY_LEN = 0x100
+ AUDIT_MESSAGE_TEXT_MAX = 0x2170
+ AUDIT_MMAP = 0x52b
+ AUDIT_MQ_GETSETATTR = 0x523
+ AUDIT_MQ_NOTIFY = 0x522
+ AUDIT_MQ_OPEN = 0x520
+ AUDIT_MQ_SENDRECV = 0x521
+ AUDIT_MSGTYPE = 0xc
+ AUDIT_NEGATE = 0x80000000
+ AUDIT_NETFILTER_CFG = 0x52d
+ AUDIT_NETFILTER_PKT = 0x52c
+ AUDIT_NEVER = 0x0
+ AUDIT_NLGRP_MAX = 0x1
+ AUDIT_NOT_EQUAL = 0x30000000
+ AUDIT_NR_FILTERS = 0x8
+ AUDIT_OBJ_GID = 0x6e
+ AUDIT_OBJ_LEV_HIGH = 0x17
+ AUDIT_OBJ_LEV_LOW = 0x16
+ AUDIT_OBJ_PID = 0x526
+ AUDIT_OBJ_ROLE = 0x14
+ AUDIT_OBJ_TYPE = 0x15
+ AUDIT_OBJ_UID = 0x6d
+ AUDIT_OBJ_USER = 0x13
+ AUDIT_OPENAT2 = 0x539
+ AUDIT_OPERATORS = 0x78000000
+ AUDIT_PATH = 0x516
+ AUDIT_PERM = 0x6a
+ AUDIT_PERM_ATTR = 0x8
+ AUDIT_PERM_EXEC = 0x1
+ AUDIT_PERM_READ = 0x4
+ AUDIT_PERM_WRITE = 0x2
+ AUDIT_PERS = 0xa
+ AUDIT_PID = 0x0
+ AUDIT_POSSIBLE = 0x1
+ AUDIT_PPID = 0x12
+ AUDIT_PROCTITLE = 0x52f
+ AUDIT_REPLACE = 0x531
+ AUDIT_SADDR_FAM = 0x71
+ AUDIT_SECCOMP = 0x52e
+ AUDIT_SELINUX_ERR = 0x579
+ AUDIT_SESSIONID = 0x19
+ AUDIT_SET = 0x3e9
+ AUDIT_SET_FEATURE = 0x3fa
+ AUDIT_SGID = 0x7
+ AUDIT_SID_UNSET = 0xffffffff
+ AUDIT_SIGNAL_INFO = 0x3f2
+ AUDIT_SOCKADDR = 0x51a
+ AUDIT_SOCKETCALL = 0x518
+ AUDIT_STATUS_BACKLOG_LIMIT = 0x10
+ AUDIT_STATUS_BACKLOG_WAIT_TIME = 0x20
+ AUDIT_STATUS_BACKLOG_WAIT_TIME_ACTUAL = 0x80
+ AUDIT_STATUS_ENABLED = 0x1
+ AUDIT_STATUS_FAILURE = 0x2
+ AUDIT_STATUS_LOST = 0x40
+ AUDIT_STATUS_PID = 0x4
+ AUDIT_STATUS_RATE_LIMIT = 0x8
+ AUDIT_SUBJ_CLR = 0x11
+ AUDIT_SUBJ_ROLE = 0xe
+ AUDIT_SUBJ_SEN = 0x10
+ AUDIT_SUBJ_TYPE = 0xf
+ AUDIT_SUBJ_USER = 0xd
+ AUDIT_SUCCESS = 0x68
+ AUDIT_SUID = 0x3
+ AUDIT_SYSCALL = 0x514
+ AUDIT_SYSCALL_CLASSES = 0x10
+ AUDIT_TIME_ADJNTPVAL = 0x535
+ AUDIT_TIME_INJOFFSET = 0x534
+ AUDIT_TRIM = 0x3f6
+ AUDIT_TTY = 0x527
+ AUDIT_TTY_GET = 0x3f8
+ AUDIT_TTY_SET = 0x3f9
+ AUDIT_UID = 0x1
+ AUDIT_UID_UNSET = 0xffffffff
+ AUDIT_UNUSED_BITS = 0x7fffc00
+ AUDIT_URINGOP = 0x538
+ AUDIT_USER = 0x3ed
+ AUDIT_USER_AVC = 0x453
+ AUDIT_USER_TTY = 0x464
+ AUDIT_VERSION_BACKLOG_LIMIT = 0x1
+ AUDIT_VERSION_BACKLOG_WAIT_TIME = 0x2
+ AUDIT_VERSION_LATEST = 0x7f
+ AUDIT_WATCH = 0x69
+ AUDIT_WATCH_INS = 0x3ef
+ AUDIT_WATCH_LIST = 0x3f1
+ AUDIT_WATCH_REM = 0x3f0
AUTOFS_SUPER_MAGIC = 0x187
B0 = 0x0
B110 = 0x3
@@ -157,7 +457,7 @@ const (
B600 = 0x8
B75 = 0x2
B9600 = 0xd
- BALLOON_KVM_MAGIC = 0x13661366
+ BCACHEFS_SUPER_MAGIC = 0xca451a4e
BDEVFS_MAGIC = 0x62646576
BINDERFS_SUPER_MAGIC = 0x6c6f6f70
BINFMTFS_MAGIC = 0x42494e4d
@@ -181,20 +481,29 @@ const (
BPF_FROM_BE = 0x8
BPF_FROM_LE = 0x0
BPF_FS_MAGIC = 0xcafe4a11
+ BPF_F_AFTER = 0x10
BPF_F_ALLOW_MULTI = 0x2
BPF_F_ALLOW_OVERRIDE = 0x1
BPF_F_ANY_ALIGNMENT = 0x2
+ BPF_F_BEFORE = 0x8
+ BPF_F_ID = 0x20
+ BPF_F_NETFILTER_IP_DEFRAG = 0x1
BPF_F_QUERY_EFFECTIVE = 0x1
BPF_F_REPLACE = 0x4
BPF_F_SLEEPABLE = 0x10
BPF_F_STRICT_ALIGNMENT = 0x1
+ BPF_F_TEST_REG_INVARIANTS = 0x80
BPF_F_TEST_RND_HI32 = 0x4
BPF_F_TEST_RUN_ON_CPU = 0x1
BPF_F_TEST_STATE_FREQ = 0x8
+ BPF_F_TEST_XDP_LIVE_FRAMES = 0x2
+ BPF_F_XDP_DEV_BOUND_ONLY = 0x40
+ BPF_F_XDP_HAS_FRAGS = 0x20
BPF_H = 0x8
BPF_IMM = 0x0
BPF_IND = 0x40
BPF_JA = 0x0
+ BPF_JCOND = 0xe0
BPF_JEQ = 0x10
BPF_JGE = 0x30
BPF_JGT = 0x20
@@ -217,6 +526,7 @@ const (
BPF_MAJOR_VERSION = 0x1
BPF_MAXINSNS = 0x1000
BPF_MEM = 0x60
+ BPF_MEMSX = 0x80
BPF_MEMWORDS = 0x10
BPF_MINOR_VERSION = 0x1
BPF_MISC = 0x7
@@ -260,6 +570,7 @@ const (
BUS_USB = 0x3
BUS_VIRTUAL = 0x6
CAN_BCM = 0x2
+ CAN_BUS_OFF_THRESHOLD = 0x100
CAN_CTRLMODE_3_SAMPLES = 0x4
CAN_CTRLMODE_BERR_REPORTING = 0x10
CAN_CTRLMODE_CC_LEN8_DLC = 0x100
@@ -274,9 +585,12 @@ const (
CAN_EFF_FLAG = 0x80000000
CAN_EFF_ID_BITS = 0x1d
CAN_EFF_MASK = 0x1fffffff
+ CAN_ERROR_PASSIVE_THRESHOLD = 0x80
+ CAN_ERROR_WARNING_THRESHOLD = 0x60
CAN_ERR_ACK = 0x20
CAN_ERR_BUSERROR = 0x80
CAN_ERR_BUSOFF = 0x40
+ CAN_ERR_CNT = 0x200
CAN_ERR_CRTL = 0x4
CAN_ERR_CRTL_ACTIVE = 0x40
CAN_ERR_CRTL_RX_OVERFLOW = 0x1
@@ -345,6 +659,9 @@ const (
CAN_NPROTO = 0x8
CAN_RAW = 0x1
CAN_RAW_FILTER_MAX = 0x200
+ CAN_RAW_XL_VCID_RX_FILTER = 0x4
+ CAN_RAW_XL_VCID_TX_PASS = 0x2
+ CAN_RAW_XL_VCID_TX_SET = 0x1
CAN_RTR_FLAG = 0x40000000
CAN_SFF_ID_BITS = 0xb
CAN_SFF_MASK = 0x7ff
@@ -393,9 +710,11 @@ const (
CAP_SYS_TIME = 0x19
CAP_SYS_TTY_CONFIG = 0x1a
CAP_WAKE_ALARM = 0x23
+ CEPH_SUPER_MAGIC = 0xc36400
CFLUSH = 0xf
CGROUP2_SUPER_MAGIC = 0x63677270
CGROUP_SUPER_MAGIC = 0x27e0eb
+ CIFS_SUPER_MAGIC = 0xff534d42
CLOCK_BOOTTIME = 0x7
CLOCK_BOOTTIME_ALARM = 0x9
CLOCK_DEFAULT = 0x0
@@ -466,6 +785,10 @@ const (
DEVLINK_GENL_MCGRP_CONFIG_NAME = "config"
DEVLINK_GENL_NAME = "devlink"
DEVLINK_GENL_VERSION = 0x1
+ DEVLINK_PORT_FN_CAP_IPSEC_CRYPTO = 0x4
+ DEVLINK_PORT_FN_CAP_IPSEC_PACKET = 0x8
+ DEVLINK_PORT_FN_CAP_MIGRATABLE = 0x2
+ DEVLINK_PORT_FN_CAP_ROCE = 0x1
DEVLINK_SB_THRESHOLD_TO_ALPHA_MAX = 0x14
DEVLINK_SUPPORTED_FLASH_OVERWRITE_SECTIONS = 0x3
DEVMEM_MAGIC = 0x454d444d
@@ -515,9 +838,9 @@ const (
DM_UUID_FLAG = 0x4000
DM_UUID_LEN = 0x81
DM_VERSION = 0xc138fd00
- DM_VERSION_EXTRA = "-ioctl (2021-03-22)"
+ DM_VERSION_EXTRA = "-ioctl (2023-03-01)"
DM_VERSION_MAJOR = 0x4
- DM_VERSION_MINOR = 0x2d
+ DM_VERSION_MINOR = 0x30
DM_VERSION_PATCHLEVEL = 0x0
DT_BLK = 0x6
DT_CHR = 0x2
@@ -533,6 +856,55 @@ const (
EFD_SEMAPHORE = 0x1
EFIVARFS_MAGIC = 0xde5e81e4
EFS_SUPER_MAGIC = 0x414a53
+ EM_386 = 0x3
+ EM_486 = 0x6
+ EM_68K = 0x4
+ EM_860 = 0x7
+ EM_88K = 0x5
+ EM_AARCH64 = 0xb7
+ EM_ALPHA = 0x9026
+ EM_ALTERA_NIOS2 = 0x71
+ EM_ARCOMPACT = 0x5d
+ EM_ARCV2 = 0xc3
+ EM_ARM = 0x28
+ EM_BLACKFIN = 0x6a
+ EM_BPF = 0xf7
+ EM_CRIS = 0x4c
+ EM_CSKY = 0xfc
+ EM_CYGNUS_M32R = 0x9041
+ EM_CYGNUS_MN10300 = 0xbeef
+ EM_FRV = 0x5441
+ EM_H8_300 = 0x2e
+ EM_HEXAGON = 0xa4
+ EM_IA_64 = 0x32
+ EM_LOONGARCH = 0x102
+ EM_M32 = 0x1
+ EM_M32R = 0x58
+ EM_MICROBLAZE = 0xbd
+ EM_MIPS = 0x8
+ EM_MIPS_RS3_LE = 0xa
+ EM_MIPS_RS4_BE = 0xa
+ EM_MN10300 = 0x59
+ EM_NDS32 = 0xa7
+ EM_NONE = 0x0
+ EM_OPENRISC = 0x5c
+ EM_PARISC = 0xf
+ EM_PPC = 0x14
+ EM_PPC64 = 0x15
+ EM_RISCV = 0xf3
+ EM_S390 = 0x16
+ EM_S390_OLD = 0xa390
+ EM_SH = 0x2a
+ EM_SPARC = 0x2
+ EM_SPARC32PLUS = 0x12
+ EM_SPARCV9 = 0x2b
+ EM_SPU = 0x17
+ EM_TILEGX = 0xbf
+ EM_TILEPRO = 0xbc
+ EM_TI_C6000 = 0x8c
+ EM_UNICORE = 0x6e
+ EM_X86_64 = 0x3e
+ EM_XTENSA = 0x5e
ENCODING_DEFAULT = 0x0
ENCODING_FM_MARK = 0x3
ENCODING_FM_SPACE = 0x4
@@ -557,6 +929,7 @@ const (
EPOLL_CTL_ADD = 0x1
EPOLL_CTL_DEL = 0x2
EPOLL_CTL_MOD = 0x3
+ EPOLL_IOC_TYPE = 0x8a
EROFS_SUPER_MAGIC_V1 = 0xe0f5e1e2
ESP_V4_FLOW = 0xa
ESP_V6_FLOW = 0xc
@@ -570,9 +943,6 @@ const (
ETHTOOL_FEC_OFF = 0x4
ETHTOOL_FEC_RS = 0x8
ETHTOOL_FLAG_ALL = 0x7
- ETHTOOL_FLAG_COMPACT_BITSETS = 0x1
- ETHTOOL_FLAG_OMIT_REPLY = 0x2
- ETHTOOL_FLAG_STATS = 0x4
ETHTOOL_FLASHDEV = 0x33
ETHTOOL_FLASH_MAX_FILENAME = 0x80
ETHTOOL_FWVERS_LEN = 0x20
@@ -695,6 +1065,7 @@ const (
ETH_P_CAIF = 0xf7
ETH_P_CAN = 0xc
ETH_P_CANFD = 0xd
+ ETH_P_CANXL = 0xe
ETH_P_CFM = 0x8902
ETH_P_CONTROL = 0x16
ETH_P_CUST = 0x6006
@@ -706,10 +1077,12 @@ const (
ETH_P_DNA_RT = 0x6003
ETH_P_DSA = 0x1b
ETH_P_DSA_8021Q = 0xdadb
+ ETH_P_DSA_A5PSW = 0xe001
ETH_P_ECONET = 0x18
ETH_P_EDSA = 0xdada
ETH_P_ERSPAN = 0x88be
ETH_P_ERSPAN2 = 0x22eb
+ ETH_P_ETHERCAT = 0x88a4
ETH_P_FCOE = 0x8906
ETH_P_FIP = 0x8914
ETH_P_HDLC = 0x19
@@ -747,6 +1120,7 @@ const (
ETH_P_PPP_MP = 0x8
ETH_P_PPP_SES = 0x8864
ETH_P_PREAUTH = 0x88c7
+ ETH_P_PROFINET = 0x8892
ETH_P_PRP = 0x88fb
ETH_P_PUP = 0x200
ETH_P_PUPAT = 0x201
@@ -784,6 +1158,7 @@ const (
EV_SYN = 0x0
EV_VERSION = 0x10001
EXABYTE_ENABLE_NEST = 0xf0
+ EXFAT_SUPER_MAGIC = 0x2011bab0
EXT2_SUPER_MAGIC = 0xef53
EXT3_SUPER_MAGIC = 0xef53
EXT4_SUPER_MAGIC = 0xef53
@@ -826,16 +1201,22 @@ const (
FAN_EVENT_INFO_TYPE_DFID_NAME = 0x2
FAN_EVENT_INFO_TYPE_ERROR = 0x5
FAN_EVENT_INFO_TYPE_FID = 0x1
+ FAN_EVENT_INFO_TYPE_NEW_DFID_NAME = 0xc
+ FAN_EVENT_INFO_TYPE_OLD_DFID_NAME = 0xa
FAN_EVENT_INFO_TYPE_PIDFD = 0x4
FAN_EVENT_METADATA_LEN = 0x18
FAN_EVENT_ON_CHILD = 0x8000000
FAN_FS_ERROR = 0x8000
+ FAN_INFO = 0x20
FAN_MARK_ADD = 0x1
FAN_MARK_DONT_FOLLOW = 0x4
+ FAN_MARK_EVICTABLE = 0x200
FAN_MARK_FILESYSTEM = 0x100
FAN_MARK_FLUSH = 0x80
+ FAN_MARK_IGNORE = 0x400
FAN_MARK_IGNORED_MASK = 0x20
FAN_MARK_IGNORED_SURV_MODIFY = 0x40
+ FAN_MARK_IGNORE_SURV = 0x440
FAN_MARK_INODE = 0x0
FAN_MARK_MOUNT = 0x10
FAN_MARK_ONLYDIR = 0x8
@@ -854,17 +1235,29 @@ const (
FAN_OPEN_EXEC_PERM = 0x40000
FAN_OPEN_PERM = 0x10000
FAN_Q_OVERFLOW = 0x4000
+ FAN_RENAME = 0x10000000
FAN_REPORT_DFID_NAME = 0xc00
+ FAN_REPORT_DFID_NAME_TARGET = 0x1e00
FAN_REPORT_DIR_FID = 0x400
FAN_REPORT_FID = 0x200
FAN_REPORT_NAME = 0x800
FAN_REPORT_PIDFD = 0x80
+ FAN_REPORT_TARGET_FID = 0x1000
FAN_REPORT_TID = 0x100
+ FAN_RESPONSE_INFO_AUDIT_RULE = 0x1
+ FAN_RESPONSE_INFO_NONE = 0x0
FAN_UNLIMITED_MARKS = 0x20
FAN_UNLIMITED_QUEUE = 0x10
FD_CLOEXEC = 0x1
FD_SETSIZE = 0x400
FF0 = 0x0
+ FIB_RULE_DEV_DETACHED = 0x8
+ FIB_RULE_FIND_SADDR = 0x10000
+ FIB_RULE_IIF_DETACHED = 0x8
+ FIB_RULE_INVERT = 0x2
+ FIB_RULE_OIF_DETACHED = 0x10
+ FIB_RULE_PERMANENT = 0x1
+ FIB_RULE_UNRESOLVED = 0x4
FIDEDUPERANGE = 0xc0189436
FSCRYPT_KEY_DESCRIPTOR_SIZE = 0x8
FSCRYPT_KEY_DESC_PREFIX = "fscrypt:"
@@ -883,7 +1276,10 @@ const (
FSCRYPT_MODE_AES_128_CBC = 0x5
FSCRYPT_MODE_AES_128_CTS = 0x6
FSCRYPT_MODE_AES_256_CTS = 0x4
+ FSCRYPT_MODE_AES_256_HCTR2 = 0xa
FSCRYPT_MODE_AES_256_XTS = 0x1
+ FSCRYPT_MODE_SM4_CTS = 0x8
+ FSCRYPT_MODE_SM4_XTS = 0x7
FSCRYPT_POLICY_FLAGS_PAD_16 = 0x2
FSCRYPT_POLICY_FLAGS_PAD_32 = 0x3
FSCRYPT_POLICY_FLAGS_PAD_4 = 0x0
@@ -902,8 +1298,6 @@ const (
FS_ENCRYPTION_MODE_AES_256_GCM = 0x2
FS_ENCRYPTION_MODE_AES_256_XTS = 0x1
FS_ENCRYPTION_MODE_INVALID = 0x0
- FS_ENCRYPTION_MODE_SPECK128_256_CTS = 0x8
- FS_ENCRYPTION_MODE_SPECK128_256_XTS = 0x7
FS_IOC_ADD_ENCRYPTION_KEY = 0xc0506617
FS_IOC_GET_ENCRYPTION_KEY_STATUS = 0xc080661a
FS_IOC_GET_ENCRYPTION_POLICY_EX = 0xc0096616
@@ -927,6 +1321,7 @@ const (
FS_VERITY_METADATA_TYPE_DESCRIPTOR = 0x2
FS_VERITY_METADATA_TYPE_MERKLE_TREE = 0x1
FS_VERITY_METADATA_TYPE_SIGNATURE = 0x3
+ FUSE_SUPER_MAGIC = 0x65735546
FUTEXFS_SUPER_MAGIC = 0xbad1dea
F_ADD_SEALS = 0x409
F_DUPFD = 0x0
@@ -947,6 +1342,7 @@ const (
F_OFD_SETLK = 0x25
F_OFD_SETLKW = 0x26
F_OK = 0x0
+ F_SEAL_EXEC = 0x20
F_SEAL_FUTURE_WRITE = 0x10
F_SEAL_GROW = 0x4
F_SEAL_SEAL = 0x1
@@ -1039,7 +1435,7 @@ const (
IFA_F_STABLE_PRIVACY = 0x800
IFA_F_TEMPORARY = 0x1
IFA_F_TENTATIVE = 0x40
- IFA_MAX = 0xa
+ IFA_MAX = 0xb
IFF_ALLMULTI = 0x200
IFF_ATTACH_QUEUE = 0x200
IFF_AUTOMEDIA = 0x4000
@@ -1059,6 +1455,7 @@ const (
IFF_NOARP = 0x80
IFF_NOFILTER = 0x1000
IFF_NOTRAILERS = 0x20
+ IFF_NO_CARRIER = 0x40
IFF_NO_PI = 0x1000
IFF_ONE_QUEUE = 0x2000
IFF_PERSIST = 0x800
@@ -1234,6 +1631,7 @@ const (
IP_FREEBIND = 0xf
IP_HDRINCL = 0x3
IP_IPSEC_POLICY = 0x10
+ IP_LOCAL_PORT_RANGE = 0x33
IP_MAXPACKET = 0xffff
IP_MAX_MEMBERSHIPS = 0x14
IP_MF = 0x2000
@@ -1260,6 +1658,7 @@ const (
IP_PMTUDISC_OMIT = 0x5
IP_PMTUDISC_PROBE = 0x3
IP_PMTUDISC_WANT = 0x1
+ IP_PROTOCOL = 0x34
IP_RECVERR = 0xb
IP_RECVERR_RFC4884 = 0x1a
IP_RECVFRAGSIZE = 0x19
@@ -1294,6 +1693,7 @@ const (
KEXEC_ARCH_ARM = 0x280000
KEXEC_ARCH_DEFAULT = 0x0
KEXEC_ARCH_IA_64 = 0x320000
+ KEXEC_ARCH_LOONGARCH = 0x1020000
KEXEC_ARCH_MASK = 0xffff0000
KEXEC_ARCH_MIPS = 0x80000
KEXEC_ARCH_MIPS_LE = 0xa0000
@@ -1304,12 +1704,15 @@ const (
KEXEC_ARCH_S390 = 0x160000
KEXEC_ARCH_SH = 0x2a0000
KEXEC_ARCH_X86_64 = 0x3e0000
+ KEXEC_CRASH_HOTPLUG_SUPPORT = 0x8
+ KEXEC_FILE_DEBUG = 0x8
KEXEC_FILE_NO_INITRAMFS = 0x4
KEXEC_FILE_ON_CRASH = 0x2
KEXEC_FILE_UNLOAD = 0x1
KEXEC_ON_CRASH = 0x1
KEXEC_PRESERVE_CONTEXT = 0x2
KEXEC_SEGMENT_MAX = 0x10
+ KEXEC_UPDATE_ELFCOREHDR = 0x4
KEYCTL_ASSUME_AUTHORITY = 0x10
KEYCTL_CAPABILITIES = 0x1f
KEYCTL_CAPS0_BIG_KEY = 0x10
@@ -1377,6 +1780,7 @@ const (
KEY_SPEC_USER_KEYRING = -0x4
KEY_SPEC_USER_SESSION_KEYRING = -0x5
LANDLOCK_ACCESS_FS_EXECUTE = 0x1
+ LANDLOCK_ACCESS_FS_IOCTL_DEV = 0x8000
LANDLOCK_ACCESS_FS_MAKE_BLOCK = 0x800
LANDLOCK_ACCESS_FS_MAKE_CHAR = 0x40
LANDLOCK_ACCESS_FS_MAKE_DIR = 0x80
@@ -1386,9 +1790,13 @@ const (
LANDLOCK_ACCESS_FS_MAKE_SYM = 0x1000
LANDLOCK_ACCESS_FS_READ_DIR = 0x8
LANDLOCK_ACCESS_FS_READ_FILE = 0x4
+ LANDLOCK_ACCESS_FS_REFER = 0x2000
LANDLOCK_ACCESS_FS_REMOVE_DIR = 0x10
LANDLOCK_ACCESS_FS_REMOVE_FILE = 0x20
+ LANDLOCK_ACCESS_FS_TRUNCATE = 0x4000
LANDLOCK_ACCESS_FS_WRITE_FILE = 0x2
+ LANDLOCK_ACCESS_NET_BIND_TCP = 0x1
+ LANDLOCK_ACCESS_NET_CONNECT_TCP = 0x2
LANDLOCK_CREATE_RULESET_VERSION = 0x1
LINUX_REBOOT_CMD_CAD_OFF = 0x0
LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef
@@ -1405,6 +1813,7 @@ const (
LOCK_SH = 0x1
LOCK_UN = 0x8
LOOP_CLR_FD = 0x4c01
+ LOOP_CONFIGURE = 0x4c0a
LOOP_CTL_ADD = 0x4c80
LOOP_CTL_GET_FREE = 0x4c82
LOOP_CTL_REMOVE = 0x4c81
@@ -1427,11 +1836,13 @@ const (
LWTUNNEL_IP_OPT_GENEVE_MAX = 0x3
LWTUNNEL_IP_OPT_VXLAN_MAX = 0x1
MADV_COLD = 0x14
+ MADV_COLLAPSE = 0x19
MADV_DODUMP = 0x11
MADV_DOFORK = 0xb
MADV_DONTDUMP = 0x10
MADV_DONTFORK = 0xa
MADV_DONTNEED = 0x4
+ MADV_DONTNEED_LOCKED = 0x18
MADV_FREE = 0x8
MADV_HUGEPAGE = 0xe
MADV_HWPOISON = 0x64
@@ -1451,6 +1862,19 @@ const (
MAP_FILE = 0x0
MAP_FIXED = 0x10
MAP_FIXED_NOREPLACE = 0x100000
+ MAP_HUGE_16GB = 0x88000000
+ MAP_HUGE_16KB = 0x38000000
+ MAP_HUGE_16MB = 0x60000000
+ MAP_HUGE_1GB = 0x78000000
+ MAP_HUGE_1MB = 0x50000000
+ MAP_HUGE_256MB = 0x70000000
+ MAP_HUGE_2GB = 0x7c000000
+ MAP_HUGE_2MB = 0x54000000
+ MAP_HUGE_32MB = 0x64000000
+ MAP_HUGE_512KB = 0x4c000000
+ MAP_HUGE_512MB = 0x74000000
+ MAP_HUGE_64KB = 0x40000000
+ MAP_HUGE_8MB = 0x5c000000
MAP_HUGE_MASK = 0x3f
MAP_HUGE_SHIFT = 0x1a
MAP_PRIVATE = 0x2
@@ -1472,8 +1896,9 @@ const (
MEMWRITEOOB64 = 0xc0184d15
MFD_ALLOW_SEALING = 0x2
MFD_CLOEXEC = 0x1
+ MFD_EXEC = 0x10
MFD_HUGETLB = 0x4
- MFD_HUGE_16GB = -0x78000000
+ MFD_HUGE_16GB = 0x88000000
MFD_HUGE_16MB = 0x60000000
MFD_HUGE_1GB = 0x78000000
MFD_HUGE_1MB = 0x50000000
@@ -1487,6 +1912,7 @@ const (
MFD_HUGE_8MB = 0x5c000000
MFD_HUGE_MASK = 0x3f
MFD_HUGE_SHIFT = 0x1a
+ MFD_NOEXEC_SEAL = 0x8
MINIX2_SUPER_MAGIC = 0x2468
MINIX2_SUPER_MAGIC2 = 0x2478
MINIX3_SUPER_MAGIC = 0x4d5a
@@ -1495,6 +1921,8 @@ const (
MNT_DETACH = 0x2
MNT_EXPIRE = 0x4
MNT_FORCE = 0x1
+ MNT_ID_REQ_SIZE_VER0 = 0x18
+ MODULE_INIT_COMPRESSED_FILE = 0x4
MODULE_INIT_IGNORE_MODVERSIONS = 0x1
MODULE_INIT_IGNORE_VERMAGIC = 0x2
MOUNT_ATTR_IDMAP = 0x100000
@@ -1509,6 +1937,9 @@ const (
MOUNT_ATTR_SIZE_VER0 = 0x20
MOUNT_ATTR_STRICTATIME = 0x20
MOUNT_ATTR__ATIME = 0x70
+ MREMAP_DONTUNMAP = 0x4
+ MREMAP_FIXED = 0x2
+ MREMAP_MAYMOVE = 0x1
MSDOS_SUPER_MAGIC = 0x4d44
MSG_BATCH = 0x40000
MSG_CMSG_CLOEXEC = 0x40000000
@@ -1722,6 +2153,60 @@ const (
NFNL_SUBSYS_QUEUE = 0x3
NFNL_SUBSYS_ULOG = 0x4
NFS_SUPER_MAGIC = 0x6969
+ NFT_CHAIN_FLAGS = 0x7
+ NFT_CHAIN_MAXNAMELEN = 0x100
+ NFT_CT_MAX = 0x17
+ NFT_DATA_RESERVED_MASK = 0xffffff00
+ NFT_DATA_VALUE_MAXLEN = 0x40
+ NFT_EXTHDR_OP_MAX = 0x4
+ NFT_FIB_RESULT_MAX = 0x3
+ NFT_INNER_MASK = 0xf
+ NFT_LOGLEVEL_MAX = 0x8
+ NFT_NAME_MAXLEN = 0x100
+ NFT_NG_MAX = 0x1
+ NFT_OBJECT_CONNLIMIT = 0x5
+ NFT_OBJECT_COUNTER = 0x1
+ NFT_OBJECT_CT_EXPECT = 0x9
+ NFT_OBJECT_CT_HELPER = 0x3
+ NFT_OBJECT_CT_TIMEOUT = 0x7
+ NFT_OBJECT_LIMIT = 0x4
+ NFT_OBJECT_MAX = 0xa
+ NFT_OBJECT_QUOTA = 0x2
+ NFT_OBJECT_SECMARK = 0x8
+ NFT_OBJECT_SYNPROXY = 0xa
+ NFT_OBJECT_TUNNEL = 0x6
+ NFT_OBJECT_UNSPEC = 0x0
+ NFT_OBJ_MAXNAMELEN = 0x100
+ NFT_OSF_MAXGENRELEN = 0x10
+ NFT_QUEUE_FLAG_BYPASS = 0x1
+ NFT_QUEUE_FLAG_CPU_FANOUT = 0x2
+ NFT_QUEUE_FLAG_MASK = 0x3
+ NFT_REG32_COUNT = 0x10
+ NFT_REG32_SIZE = 0x4
+ NFT_REG_MAX = 0x4
+ NFT_REG_SIZE = 0x10
+ NFT_REJECT_ICMPX_MAX = 0x3
+ NFT_RT_MAX = 0x4
+ NFT_SECMARK_CTX_MAXLEN = 0x100
+ NFT_SET_MAXNAMELEN = 0x100
+ NFT_SOCKET_MAX = 0x3
+ NFT_TABLE_F_MASK = 0x7
+ NFT_TABLE_MAXNAMELEN = 0x100
+ NFT_TRACETYPE_MAX = 0x3
+ NFT_TUNNEL_F_MASK = 0x7
+ NFT_TUNNEL_MAX = 0x1
+ NFT_TUNNEL_MODE_MAX = 0x2
+ NFT_USERDATA_MAXLEN = 0x100
+ NFT_XFRM_KEY_MAX = 0x6
+ NF_NAT_RANGE_MAP_IPS = 0x1
+ NF_NAT_RANGE_MASK = 0x7f
+ NF_NAT_RANGE_NETMAP = 0x40
+ NF_NAT_RANGE_PERSISTENT = 0x8
+ NF_NAT_RANGE_PROTO_OFFSET = 0x20
+ NF_NAT_RANGE_PROTO_RANDOM = 0x4
+ NF_NAT_RANGE_PROTO_RANDOM_ALL = 0x14
+ NF_NAT_RANGE_PROTO_RANDOM_FULLY = 0x10
+ NF_NAT_RANGE_PROTO_SPECIFIED = 0x2
NILFS_SUPER_MAGIC = 0x3434
NL0 = 0x0
NL1 = 0x100
@@ -1740,6 +2225,7 @@ const (
NLM_F_ACK_TLVS = 0x200
NLM_F_APPEND = 0x800
NLM_F_ATOMIC = 0x400
+ NLM_F_BULK = 0x200
NLM_F_CAPPED = 0x100
NLM_F_CREATE = 0x400
NLM_F_DUMP = 0x300
@@ -1778,6 +2264,7 @@ const (
PACKET_FANOUT_DATA = 0x16
PACKET_FANOUT_EBPF = 0x7
PACKET_FANOUT_FLAG_DEFRAG = 0x8000
+ PACKET_FANOUT_FLAG_IGNORE_OUTGOING = 0x4000
PACKET_FANOUT_FLAG_ROLLOVER = 0x1000
PACKET_FANOUT_FLAG_UNIQUEID = 0x2000
PACKET_FANOUT_HASH = 0x0
@@ -1813,6 +2300,7 @@ const (
PACKET_USER = 0x6
PACKET_VERSION = 0xa
PACKET_VNET_HDR = 0xf
+ PACKET_VNET_HDR_SZ = 0x18
PARITY_CRC16_PR0 = 0x2
PARITY_CRC16_PR0_CCITT = 0x4
PARITY_CRC16_PR1 = 0x3
@@ -1830,6 +2318,7 @@ const (
PERF_ATTR_SIZE_VER5 = 0x70
PERF_ATTR_SIZE_VER6 = 0x78
PERF_ATTR_SIZE_VER7 = 0x80
+ PERF_ATTR_SIZE_VER8 = 0x88
PERF_AUX_FLAG_COLLISION = 0x8
PERF_AUX_FLAG_CORESIGHT_FORMAT_CORESIGHT = 0x0
PERF_AUX_FLAG_CORESIGHT_FORMAT_RAW = 0x100
@@ -1837,6 +2326,12 @@ const (
PERF_AUX_FLAG_PARTIAL = 0x4
PERF_AUX_FLAG_PMU_FORMAT_TYPE_MASK = 0xff00
PERF_AUX_FLAG_TRUNCATED = 0x1
+ PERF_BRANCH_ENTRY_INFO_BITS_MAX = 0x21
+ PERF_BR_ARM64_DEBUG_DATA = 0x7
+ PERF_BR_ARM64_DEBUG_EXIT = 0x5
+ PERF_BR_ARM64_DEBUG_HALT = 0x4
+ PERF_BR_ARM64_DEBUG_INST = 0x6
+ PERF_BR_ARM64_FIQ = 0x3
PERF_FLAG_FD_CLOEXEC = 0x8
PERF_FLAG_FD_NO_GROUP = 0x1
PERF_FLAG_FD_OUTPUT = 0x2
@@ -1849,11 +2344,16 @@ const (
PERF_MEM_BLK_NA = 0x1
PERF_MEM_BLK_SHIFT = 0x28
PERF_MEM_HOPS_0 = 0x1
+ PERF_MEM_HOPS_1 = 0x2
+ PERF_MEM_HOPS_2 = 0x3
+ PERF_MEM_HOPS_3 = 0x4
PERF_MEM_HOPS_SHIFT = 0x2b
PERF_MEM_LOCK_LOCKED = 0x2
PERF_MEM_LOCK_NA = 0x1
PERF_MEM_LOCK_SHIFT = 0x18
PERF_MEM_LVLNUM_ANY_CACHE = 0xb
+ PERF_MEM_LVLNUM_CXL = 0x9
+ PERF_MEM_LVLNUM_IO = 0xa
PERF_MEM_LVLNUM_L1 = 0x1
PERF_MEM_LVLNUM_L2 = 0x2
PERF_MEM_LVLNUM_L3 = 0x3
@@ -1863,6 +2363,7 @@ const (
PERF_MEM_LVLNUM_PMEM = 0xe
PERF_MEM_LVLNUM_RAM = 0xd
PERF_MEM_LVLNUM_SHIFT = 0x21
+ PERF_MEM_LVLNUM_UNC = 0x8
PERF_MEM_LVL_HIT = 0x2
PERF_MEM_LVL_IO = 0x1000
PERF_MEM_LVL_L1 = 0x8
@@ -1887,6 +2388,7 @@ const (
PERF_MEM_REMOTE_REMOTE = 0x1
PERF_MEM_REMOTE_SHIFT = 0x25
PERF_MEM_SNOOPX_FWD = 0x1
+ PERF_MEM_SNOOPX_PEER = 0x2
PERF_MEM_SNOOPX_SHIFT = 0x26
PERF_MEM_SNOOP_HIT = 0x4
PERF_MEM_SNOOP_HITM = 0x10
@@ -1922,8 +2424,8 @@ const (
PERF_RECORD_MISC_USER = 0x2
PERF_SAMPLE_BRANCH_PLM_ALL = 0x7
PERF_SAMPLE_WEIGHT_TYPE = 0x1004000
+ PID_FS_MAGIC = 0x50494446
PIPEFS_MAGIC = 0x50495045
- PPC_CMM_MAGIC = 0xc7571590
PPPIOCGNPMODE = 0xc008744c
PPPIOCNEWUNIT = 0xc004743e
PRIO_PGRP = 0x1
@@ -1960,6 +2462,7 @@ const (
PR_FP_EXC_UND = 0x40000
PR_FP_MODE_FR = 0x1
PR_FP_MODE_FRE = 0x2
+ PR_GET_AUXV = 0x41555856
PR_GET_CHILD_SUBREAPER = 0x25
PR_GET_DUMPABLE = 0x3
PR_GET_ENDIAN = 0x13
@@ -1968,6 +2471,8 @@ const (
PR_GET_FP_MODE = 0x2e
PR_GET_IO_FLUSHER = 0x3a
PR_GET_KEEPCAPS = 0x7
+ PR_GET_MDWE = 0x42
+ PR_GET_MEMORY_MERGE = 0x44
PR_GET_NAME = 0x10
PR_GET_NO_NEW_PRIVS = 0x27
PR_GET_PDEATHSIG = 0x2
@@ -1988,6 +2493,8 @@ const (
PR_MCE_KILL_GET = 0x22
PR_MCE_KILL_LATE = 0x0
PR_MCE_KILL_SET = 0x1
+ PR_MDWE_NO_INHERIT = 0x2
+ PR_MDWE_REFUSE_EXEC_GAIN = 0x1
PR_MPX_DISABLE_MANAGEMENT = 0x2c
PR_MPX_ENABLE_MANAGEMENT = 0x2b
PR_MTE_TAG_MASK = 0x7fff8
@@ -2005,6 +2512,32 @@ const (
PR_PAC_GET_ENABLED_KEYS = 0x3d
PR_PAC_RESET_KEYS = 0x36
PR_PAC_SET_ENABLED_KEYS = 0x3c
+ PR_PPC_DEXCR_CTRL_CLEAR = 0x4
+ PR_PPC_DEXCR_CTRL_CLEAR_ONEXEC = 0x10
+ PR_PPC_DEXCR_CTRL_EDITABLE = 0x1
+ PR_PPC_DEXCR_CTRL_MASK = 0x1f
+ PR_PPC_DEXCR_CTRL_SET = 0x2
+ PR_PPC_DEXCR_CTRL_SET_ONEXEC = 0x8
+ PR_PPC_DEXCR_IBRTPD = 0x1
+ PR_PPC_DEXCR_NPHIE = 0x3
+ PR_PPC_DEXCR_SBHE = 0x0
+ PR_PPC_DEXCR_SRAPD = 0x2
+ PR_PPC_GET_DEXCR = 0x48
+ PR_PPC_SET_DEXCR = 0x49
+ PR_RISCV_CTX_SW_FENCEI_OFF = 0x1
+ PR_RISCV_CTX_SW_FENCEI_ON = 0x0
+ PR_RISCV_SCOPE_PER_PROCESS = 0x0
+ PR_RISCV_SCOPE_PER_THREAD = 0x1
+ PR_RISCV_SET_ICACHE_FLUSH_CTX = 0x47
+ PR_RISCV_V_GET_CONTROL = 0x46
+ PR_RISCV_V_SET_CONTROL = 0x45
+ PR_RISCV_V_VSTATE_CTRL_CUR_MASK = 0x3
+ PR_RISCV_V_VSTATE_CTRL_DEFAULT = 0x0
+ PR_RISCV_V_VSTATE_CTRL_INHERIT = 0x10
+ PR_RISCV_V_VSTATE_CTRL_MASK = 0x1f
+ PR_RISCV_V_VSTATE_CTRL_NEXT_MASK = 0xc
+ PR_RISCV_V_VSTATE_CTRL_OFF = 0x1
+ PR_RISCV_V_VSTATE_CTRL_ON = 0x2
PR_SCHED_CORE = 0x3e
PR_SCHED_CORE_CREATE = 0x1
PR_SCHED_CORE_GET = 0x0
@@ -2022,6 +2555,8 @@ const (
PR_SET_FP_MODE = 0x2d
PR_SET_IO_FLUSHER = 0x39
PR_SET_KEEPCAPS = 0x8
+ PR_SET_MDWE = 0x41
+ PR_SET_MEMORY_MERGE = 0x43
PR_SET_MM = 0x23
PR_SET_MM_ARG_END = 0x9
PR_SET_MM_ARG_START = 0x8
@@ -2052,6 +2587,13 @@ const (
PR_SET_TIMING = 0xe
PR_SET_TSC = 0x1a
PR_SET_UNALIGN = 0x6
+ PR_SET_VMA = 0x53564d41
+ PR_SET_VMA_ANON_NAME = 0x0
+ PR_SME_GET_VL = 0x40
+ PR_SME_SET_VL = 0x3f
+ PR_SME_SET_VL_ONEXEC = 0x40000
+ PR_SME_VL_INHERIT = 0x20000
+ PR_SME_VL_LEN_MASK = 0xffff
PR_SPEC_DISABLE = 0x4
PR_SPEC_DISABLE_NOEXEC = 0x10
PR_SPEC_ENABLE = 0x2
@@ -2098,6 +2640,7 @@ const (
PTRACE_GETSIGMASK = 0x420a
PTRACE_GET_RSEQ_CONFIGURATION = 0x420f
PTRACE_GET_SYSCALL_INFO = 0x420e
+ PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG = 0x4211
PTRACE_INTERRUPT = 0x4207
PTRACE_KILL = 0x8
PTRACE_LISTEN = 0x4208
@@ -2128,6 +2671,7 @@ const (
PTRACE_SETREGSET = 0x4205
PTRACE_SETSIGINFO = 0x4203
PTRACE_SETSIGMASK = 0x420b
+ PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG = 0x4210
PTRACE_SINGLESTEP = 0x9
PTRACE_SYSCALL = 0x18
PTRACE_SYSCALL_INFO_ENTRY = 0x1
@@ -2135,6 +2679,10 @@ const (
PTRACE_SYSCALL_INFO_NONE = 0x0
PTRACE_SYSCALL_INFO_SECCOMP = 0x3
PTRACE_TRACEME = 0x0
+ P_ALL = 0x0
+ P_PGID = 0x2
+ P_PID = 0x1
+ P_PIDFD = 0x3
QNX4_SUPER_MAGIC = 0x2f
QNX6_SUPER_MAGIC = 0x68191122
RAMFS_MAGIC = 0x858458f6
@@ -2167,8 +2715,9 @@ const (
RTAX_FEATURES = 0xc
RTAX_FEATURE_ALLFRAG = 0x8
RTAX_FEATURE_ECN = 0x1
- RTAX_FEATURE_MASK = 0xf
+ RTAX_FEATURE_MASK = 0x1f
RTAX_FEATURE_SACK = 0x2
+ RTAX_FEATURE_TCP_USEC_TS = 0x10
RTAX_FEATURE_TIMESTAMP = 0x4
RTAX_HOPLIMIT = 0xa
RTAX_INITCWND = 0xb
@@ -2200,8 +2749,9 @@ const (
RTC_FEATURE_ALARM = 0x0
RTC_FEATURE_ALARM_RES_2S = 0x3
RTC_FEATURE_ALARM_RES_MINUTE = 0x1
+ RTC_FEATURE_ALARM_WAKEUP_ONLY = 0x7
RTC_FEATURE_BACKUP_SWITCH_MODE = 0x6
- RTC_FEATURE_CNT = 0x7
+ RTC_FEATURE_CNT = 0x8
RTC_FEATURE_CORRECTION = 0x5
RTC_FEATURE_NEED_WEEK_DAY = 0x2
RTC_FEATURE_UPDATE_INTERRUPT = 0x4
@@ -2275,6 +2825,7 @@ const (
RTM_DELRULE = 0x21
RTM_DELTCLASS = 0x29
RTM_DELTFILTER = 0x2d
+ RTM_DELTUNNEL = 0x79
RTM_DELVLAN = 0x71
RTM_F_CLONED = 0x200
RTM_F_EQUALIZE = 0x400
@@ -2307,8 +2858,9 @@ const (
RTM_GETSTATS = 0x5e
RTM_GETTCLASS = 0x2a
RTM_GETTFILTER = 0x2e
+ RTM_GETTUNNEL = 0x7a
RTM_GETVLAN = 0x72
- RTM_MAX = 0x77
+ RTM_MAX = 0x7b
RTM_NEWACTION = 0x30
RTM_NEWADDR = 0x14
RTM_NEWADDRLABEL = 0x48
@@ -2332,11 +2884,13 @@ const (
RTM_NEWSTATS = 0x5c
RTM_NEWTCLASS = 0x28
RTM_NEWTFILTER = 0x2c
- RTM_NR_FAMILIES = 0x1a
- RTM_NR_MSGTYPES = 0x68
+ RTM_NEWTUNNEL = 0x78
+ RTM_NR_FAMILIES = 0x1b
+ RTM_NR_MSGTYPES = 0x6c
RTM_SETDCB = 0x4f
RTM_SETLINK = 0x13
RTM_SETNEIGHTBL = 0x43
+ RTM_SETSTATS = 0x5f
RTNH_ALIGNTO = 0x4
RTNH_COMPARE_MASK = 0x59
RTNH_F_DEAD = 0x1
@@ -2381,17 +2935,66 @@ const (
RWF_APPEND = 0x10
RWF_DSYNC = 0x2
RWF_HIPRI = 0x1
+ RWF_NOAPPEND = 0x20
RWF_NOWAIT = 0x8
- RWF_SUPPORTED = 0x1f
+ RWF_SUPPORTED = 0x3f
RWF_SYNC = 0x4
RWF_WRITE_LIFE_NOT_SET = 0x0
+ SCHED_BATCH = 0x3
+ SCHED_DEADLINE = 0x6
+ SCHED_FIFO = 0x1
+ SCHED_FLAG_ALL = 0x7f
+ SCHED_FLAG_DL_OVERRUN = 0x4
+ SCHED_FLAG_KEEP_ALL = 0x18
+ SCHED_FLAG_KEEP_PARAMS = 0x10
+ SCHED_FLAG_KEEP_POLICY = 0x8
+ SCHED_FLAG_RECLAIM = 0x2
+ SCHED_FLAG_RESET_ON_FORK = 0x1
+ SCHED_FLAG_UTIL_CLAMP = 0x60
+ SCHED_FLAG_UTIL_CLAMP_MAX = 0x40
+ SCHED_FLAG_UTIL_CLAMP_MIN = 0x20
+ SCHED_IDLE = 0x5
+ SCHED_NORMAL = 0x0
+ SCHED_RESET_ON_FORK = 0x40000000
+ SCHED_RR = 0x2
SCM_CREDENTIALS = 0x2
+ SCM_PIDFD = 0x4
SCM_RIGHTS = 0x1
+ SCM_SECURITY = 0x3
SCM_TIMESTAMP = 0x1d
SC_LOG_FLUSH = 0x100000
+ SECCOMP_ADDFD_FLAG_SEND = 0x2
+ SECCOMP_ADDFD_FLAG_SETFD = 0x1
+ SECCOMP_FILTER_FLAG_LOG = 0x2
+ SECCOMP_FILTER_FLAG_NEW_LISTENER = 0x8
+ SECCOMP_FILTER_FLAG_SPEC_ALLOW = 0x4
+ SECCOMP_FILTER_FLAG_TSYNC = 0x1
+ SECCOMP_FILTER_FLAG_TSYNC_ESRCH = 0x10
+ SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV = 0x20
+ SECCOMP_GET_ACTION_AVAIL = 0x2
+ SECCOMP_GET_NOTIF_SIZES = 0x3
+ SECCOMP_IOCTL_NOTIF_RECV = 0xc0502100
+ SECCOMP_IOCTL_NOTIF_SEND = 0xc0182101
+ SECCOMP_IOC_MAGIC = '!'
SECCOMP_MODE_DISABLED = 0x0
SECCOMP_MODE_FILTER = 0x2
SECCOMP_MODE_STRICT = 0x1
+ SECCOMP_RET_ACTION = 0x7fff0000
+ SECCOMP_RET_ACTION_FULL = 0xffff0000
+ SECCOMP_RET_ALLOW = 0x7fff0000
+ SECCOMP_RET_DATA = 0xffff
+ SECCOMP_RET_ERRNO = 0x50000
+ SECCOMP_RET_KILL = 0x0
+ SECCOMP_RET_KILL_PROCESS = 0x80000000
+ SECCOMP_RET_KILL_THREAD = 0x0
+ SECCOMP_RET_LOG = 0x7ffc0000
+ SECCOMP_RET_TRACE = 0x7ff00000
+ SECCOMP_RET_TRAP = 0x30000
+ SECCOMP_RET_USER_NOTIF = 0x7fc00000
+ SECCOMP_SET_MODE_FILTER = 0x1
+ SECCOMP_SET_MODE_STRICT = 0x0
+ SECCOMP_USER_NOTIF_FD_SYNC_WAKE_UP = 0x1
+ SECCOMP_USER_NOTIF_FLAG_CONTINUE = 0x1
SECRETMEM_MAGIC = 0x5345434d
SECURITYFS_MAGIC = 0x73636673
SEEK_CUR = 0x1
@@ -2490,6 +3093,8 @@ const (
SIOCSMIIREG = 0x8949
SIOCSRARP = 0x8962
SIOCWANDEV = 0x894a
+ SK_DIAG_BPF_STORAGE_MAX = 0x3
+ SK_DIAG_BPF_STORAGE_REQ_MAX = 0x1
SMACK_MAGIC = 0x43415d53
SMART_AUTOSAVE = 0xd2
SMART_AUTO_OFFLINE = 0xdb
@@ -2505,10 +3110,13 @@ const (
SMART_STATUS = 0xda
SMART_WRITE_LOG_SECTOR = 0xd6
SMART_WRITE_THRESHOLDS = 0xd7
+ SMB2_SUPER_MAGIC = 0xfe534d42
SMB_SUPER_MAGIC = 0x517b
SOCKFS_MAGIC = 0x534f434b
SOCK_BUF_LOCK_MASK = 0x3
SOCK_DCCP = 0x6
+ SOCK_DESTROY = 0x15
+ SOCK_DIAG_BY_FAMILY = 0x14
SOCK_IOC_TYPE = 0x89
SOCK_PACKET = 0xa
SOCK_RAW = 0x3
@@ -2516,6 +3124,9 @@ const (
SOCK_RDM = 0x4
SOCK_SEQPACKET = 0x5
SOCK_SNDBUF_LOCK = 0x1
+ SOCK_TXREHASH_DEFAULT = 0xff
+ SOCK_TXREHASH_DISABLED = 0x0
+ SOCK_TXREHASH_ENABLED = 0x1
SOL_AAL = 0x109
SOL_ALG = 0x117
SOL_ATM = 0x108
@@ -2531,6 +3142,8 @@ const (
SOL_IUCV = 0x115
SOL_KCM = 0x119
SOL_LLC = 0x10c
+ SOL_MCTP = 0x11d
+ SOL_MPTCP = 0x11c
SOL_NETBEUI = 0x10b
SOL_NETLINK = 0x10e
SOL_NFC = 0x118
@@ -2540,9 +3153,12 @@ const (
SOL_RAW = 0xff
SOL_RDS = 0x114
SOL_RXRPC = 0x110
+ SOL_SMC = 0x11e
SOL_TCP = 0x6
SOL_TIPC = 0x10f
SOL_TLS = 0x11a
+ SOL_UDP = 0x11
+ SOL_VSOCK = 0x11f
SOL_X25 = 0x106
SOL_XDP = 0x11b
SOMAXCONN = 0x1000
@@ -2598,13 +3214,16 @@ const (
STATX_BLOCKS = 0x400
STATX_BTIME = 0x800
STATX_CTIME = 0x80
+ STATX_DIOALIGN = 0x2000
STATX_GID = 0x10
STATX_INO = 0x100
STATX_MNT_ID = 0x1000
+ STATX_MNT_ID_UNIQUE = 0x4000
STATX_MODE = 0x2
STATX_MTIME = 0x40
STATX_NLINK = 0x4
STATX_SIZE = 0x200
+ STATX_SUBVOL = 0x8000
STATX_TYPE = 0x1
STATX_UID = 0x8
STATX__RESERVED = 0x80000000
@@ -2646,7 +3265,7 @@ const (
TASKSTATS_GENL_NAME = "TASKSTATS"
TASKSTATS_GENL_VERSION = 0x1
TASKSTATS_TYPE_MAX = 0x6
- TASKSTATS_VERSION = 0xa
+ TASKSTATS_VERSION = 0xe
TCIFLUSH = 0x0
TCIOFF = 0x2
TCIOFLUSH = 0x2
@@ -2688,6 +3307,7 @@ const (
TCP_MAX_WINSHIFT = 0xe
TCP_MD5SIG = 0xe
TCP_MD5SIG_EXT = 0x20
+ TCP_MD5SIG_FLAG_IFINDEX = 0x2
TCP_MD5SIG_FLAG_PREFIX = 0x1
TCP_MD5SIG_MAXKEYLEN = 0x50
TCP_MSS = 0x200
@@ -2812,6 +3432,7 @@ const (
TP_STATUS_COPY = 0x2
TP_STATUS_CSUMNOTREADY = 0x8
TP_STATUS_CSUM_VALID = 0x80
+ TP_STATUS_GSO_TCP = 0x100
TP_STATUS_KERNEL = 0x0
TP_STATUS_LOSING = 0x4
TP_STATUS_SENDING = 0x2
@@ -2826,6 +3447,19 @@ const (
TRACEFS_MAGIC = 0x74726163
TS_COMM_LEN = 0x20
UDF_SUPER_MAGIC = 0x15013346
+ UDP_CORK = 0x1
+ UDP_ENCAP = 0x64
+ UDP_ENCAP_ESPINUDP = 0x2
+ UDP_ENCAP_ESPINUDP_NON_IKE = 0x1
+ UDP_ENCAP_GTP0 = 0x4
+ UDP_ENCAP_GTP1U = 0x5
+ UDP_ENCAP_L2TPINUDP = 0x3
+ UDP_GRO = 0x68
+ UDP_NO_CHECK6_RX = 0x66
+ UDP_NO_CHECK6_TX = 0x65
+ UDP_SEGMENT = 0x67
+ UDP_V4_FLOW = 0x2
+ UDP_V6_FLOW = 0x6
UMOUNT_NOFOLLOW = 0x8
USBDEVICE_SUPER_MAGIC = 0x9fa2
UTIME_NOW = 0x3fffffff
@@ -2976,24 +3610,28 @@ const (
XDP_PACKET_HEADROOM = 0x100
XDP_PGOFF_RX_RING = 0x0
XDP_PGOFF_TX_RING = 0x80000000
+ XDP_PKT_CONTD = 0x1
XDP_RING_NEED_WAKEUP = 0x1
XDP_RX_RING = 0x2
XDP_SHARED_UMEM = 0x1
XDP_STATISTICS = 0x7
+ XDP_TXMD_FLAGS_CHECKSUM = 0x2
+ XDP_TXMD_FLAGS_TIMESTAMP = 0x1
+ XDP_TX_METADATA = 0x2
XDP_TX_RING = 0x3
XDP_UMEM_COMPLETION_RING = 0x6
XDP_UMEM_FILL_RING = 0x5
XDP_UMEM_PGOFF_COMPLETION_RING = 0x180000000
XDP_UMEM_PGOFF_FILL_RING = 0x100000000
XDP_UMEM_REG = 0x4
+ XDP_UMEM_TX_SW_CSUM = 0x2
XDP_UMEM_UNALIGNED_CHUNK_FLAG = 0x1
XDP_USE_NEED_WAKEUP = 0x8
+ XDP_USE_SG = 0x10
XDP_ZEROCOPY = 0x4
XENFS_SUPER_MAGIC = 0xabba1974
XFS_SUPER_MAGIC = 0x58465342
- Z3FOLD_MAGIC = 0x33
ZONEFS_MAGIC = 0x5a4f4653
- ZSMALLOC_MAGIC = 0x58295829
_HIDIOCGRAWNAME_LEN = 0x80
_HIDIOCGRAWPHYS_LEN = 0x40
_HIDIOCGRAWUNIQ_LEN = 0x40
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
index 234fd4a..684a516 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include -m32
+// mkerrors.sh -Wall -Werror -static -I/tmp/386/include -m32
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && linux
-// +build 386,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/386/include -m32 _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
BLKBSZGET = 0x80041270
BLKBSZSET = 0x40041271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
BLKFLSBUF = 0x1261
BLKFRAGET = 0x1265
BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
BLKGETSIZE = 0x1260
BLKGETSIZE64 = 0x80041272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
BLKPBSZGET = 0x127b
BLKRAGET = 0x1263
BLKRASET = 0x1262
BLKROGET = 0x125e
BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
BLKSECTGET = 0x1267
BLKSECTSET = 0x1266
BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -110,6 +120,7 @@ const (
IXOFF = 0x1000
IXON = 0x400
MAP_32BIT = 0x40
+ MAP_ABOVE4G = 0x80
MAP_ANON = 0x20
MAP_ANONYMOUS = 0x20
MAP_DENYWRITE = 0x800
@@ -133,6 +144,7 @@ const (
MEMGETREGIONCOUNT = 0x80044d07
MEMISLOCKED = 0x80084d17
MEMLOCK = 0x40084d05
+ MEMREAD = 0xc03c4d1a
MEMREADOOB = 0xc00c4d04
MEMSETBADBLOCK = 0x40084d0c
MEMUNLOCK = 0x40084d06
@@ -272,6 +284,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -316,16 +331,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x14
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x14
@@ -350,6 +368,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
index 58619b7..61d74b5 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include -m64
+// mkerrors.sh -Wall -Werror -static -I/tmp/amd64/include -m64
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && linux
-// +build amd64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/amd64/include -m64 _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
BLKBSZGET = 0x80081270
BLKBSZSET = 0x40081271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
BLKFLSBUF = 0x1261
BLKFRAGET = 0x1265
BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
BLKGETSIZE = 0x1260
BLKGETSIZE64 = 0x80081272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
BLKPBSZGET = 0x127b
BLKRAGET = 0x1263
BLKRASET = 0x1262
BLKROGET = 0x125e
BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
BLKSECTGET = 0x1267
BLKSECTSET = 0x1266
BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -110,6 +120,7 @@ const (
IXOFF = 0x1000
IXON = 0x400
MAP_32BIT = 0x40
+ MAP_ABOVE4G = 0x80
MAP_ANON = 0x20
MAP_ANONYMOUS = 0x20
MAP_DENYWRITE = 0x800
@@ -133,6 +144,7 @@ const (
MEMGETREGIONCOUNT = 0x80044d07
MEMISLOCKED = 0x80084d17
MEMLOCK = 0x40084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x40084d0c
MEMUNLOCK = 0x40084d06
@@ -273,6 +285,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -317,16 +332,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x14
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x14
@@ -351,6 +369,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
index 3a64ff5..a28c9e3 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/arm/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && linux
-// +build arm,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/arm/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
BLKBSZGET = 0x80041270
BLKBSZSET = 0x40041271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
BLKFLSBUF = 0x1261
BLKFRAGET = 0x1265
BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
BLKGETSIZE = 0x1260
BLKGETSIZE64 = 0x80041272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
BLKPBSZGET = 0x127b
BLKRAGET = 0x1263
BLKRASET = 0x1262
BLKROGET = 0x125e
BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
BLKSECTGET = 0x1267
BLKSECTSET = 0x1266
BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x80044d07
MEMISLOCKED = 0x80084d17
MEMLOCK = 0x40084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc00c4d04
MEMSETBADBLOCK = 0x40084d0c
MEMUNLOCK = 0x40084d06
@@ -279,6 +290,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -323,16 +337,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x14
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x14
@@ -357,6 +374,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
index abe0b92..ab5d1fe 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include -fsigned-char
+// mkerrors.sh -Wall -Werror -static -I/tmp/arm64/include -fsigned-char
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && linux
-// +build arm64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/arm64/include -fsigned-char _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
BLKBSZGET = 0x80081270
BLKBSZSET = 0x40081271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
BLKFLSBUF = 0x1261
BLKFRAGET = 0x1265
BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
BLKGETSIZE = 0x1260
BLKGETSIZE64 = 0x80081272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
BLKPBSZGET = 0x127b
BLKRAGET = 0x1263
BLKRASET = 0x1262
BLKROGET = 0x125e
BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
BLKSECTGET = 0x1267
BLKSECTSET = 0x1266
BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
EPOLL_CLOEXEC = 0x80000
ESR_MAGIC = 0x45535201
EXTPROC = 0x10000
@@ -79,6 +89,7 @@ const (
FICLONE = 0x40049409
FICLONERANGE = 0x4020940d
FLUSHO = 0x1000
+ FPMR_MAGIC = 0x46504d52
FPSIMD_MAGIC = 0x46508001
FS_IOC_ENABLE_VERITY = 0x40806685
FS_IOC_GETFLAGS = 0x80086601
@@ -134,6 +145,7 @@ const (
MEMGETREGIONCOUNT = 0x80044d07
MEMISLOCKED = 0x80084d17
MEMLOCK = 0x40084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x40084d0c
MEMUNLOCK = 0x40084d06
@@ -269,6 +281,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -313,16 +328,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x14
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x14
@@ -347,6 +365,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
@@ -440,6 +459,7 @@ const (
TIOCSWINSZ = 0x5414
TIOCVHANGUP = 0x5437
TOSTOP = 0x100
+ TPIDR2_MAGIC = 0x54504902
TUNATTACHFILTER = 0x401054d5
TUNDETACHFILTER = 0x401054d6
TUNGETDEVNETNS = 0x54e3
@@ -511,6 +531,8 @@ const (
WORDSIZE = 0x40
XCASE = 0x4
XTABS = 0x1800
+ ZA_MAGIC = 0x54366345
+ ZT_MAGIC = 0x5a544e01
_HIDIOCGRAWNAME = 0x80804804
_HIDIOCGRAWPHYS = 0x80404805
_HIDIOCGRAWUNIQ = 0x80404808
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
new file mode 100644
index 0000000..c523090
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
@@ -0,0 +1,837 @@
+// mkerrors.sh -Wall -Werror -static -I/tmp/loong64/include
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build loong64 && linux
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -Wall -Werror -static -I/tmp/loong64/include _const.go
+
+package unix
+
+import "syscall"
+
+const (
+ B1000000 = 0x1008
+ B115200 = 0x1002
+ B1152000 = 0x1009
+ B1500000 = 0x100a
+ B2000000 = 0x100b
+ B230400 = 0x1003
+ B2500000 = 0x100c
+ B3000000 = 0x100d
+ B3500000 = 0x100e
+ B4000000 = 0x100f
+ B460800 = 0x1004
+ B500000 = 0x1005
+ B57600 = 0x1001
+ B576000 = 0x1006
+ B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
+ BLKBSZGET = 0x80081270
+ BLKBSZSET = 0x40081271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
+ BLKFLSBUF = 0x1261
+ BLKFRAGET = 0x1265
+ BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
+ BLKGETSIZE = 0x1260
+ BLKGETSIZE64 = 0x80081272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
+ BLKPBSZGET = 0x127b
+ BLKRAGET = 0x1263
+ BLKRASET = 0x1262
+ BLKROGET = 0x125e
+ BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
+ BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
+ BLKSECTGET = 0x1267
+ BLKSECTSET = 0x1266
+ BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
+ BOTHER = 0x1000
+ BS1 = 0x2000
+ BSDLY = 0x2000
+ CBAUD = 0x100f
+ CBAUDEX = 0x1000
+ CIBAUD = 0x100f0000
+ CLOCAL = 0x800
+ CR1 = 0x200
+ CR2 = 0x400
+ CR3 = 0x600
+ CRDLY = 0x600
+ CREAD = 0x80
+ CS6 = 0x10
+ CS7 = 0x20
+ CS8 = 0x30
+ CSIZE = 0x30
+ CSTOPB = 0x40
+ ECCGETLAYOUT = 0x81484d11
+ ECCGETSTATS = 0x80104d12
+ ECHOCTL = 0x200
+ ECHOE = 0x10
+ ECHOK = 0x20
+ ECHOKE = 0x800
+ ECHONL = 0x40
+ ECHOPRT = 0x400
+ EFD_CLOEXEC = 0x80000
+ EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
+ EPOLL_CLOEXEC = 0x80000
+ EXTPROC = 0x10000
+ FF1 = 0x8000
+ FFDLY = 0x8000
+ FICLONE = 0x40049409
+ FICLONERANGE = 0x4020940d
+ FLUSHO = 0x1000
+ FPU_CTX_MAGIC = 0x46505501
+ FS_IOC_ENABLE_VERITY = 0x40806685
+ FS_IOC_GETFLAGS = 0x80086601
+ FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b
+ FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615
+ FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614
+ FS_IOC_SETFLAGS = 0x40086602
+ FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613
+ F_GETLK = 0x5
+ F_GETLK64 = 0x5
+ F_GETOWN = 0x9
+ F_RDLCK = 0x0
+ F_SETLK = 0x6
+ F_SETLK64 = 0x6
+ F_SETLKW = 0x7
+ F_SETLKW64 = 0x7
+ F_SETOWN = 0x8
+ F_UNLCK = 0x2
+ F_WRLCK = 0x1
+ HIDIOCGRAWINFO = 0x80084803
+ HIDIOCGRDESC = 0x90044802
+ HIDIOCGRDESCSIZE = 0x80044801
+ HUPCL = 0x400
+ ICANON = 0x2
+ IEXTEN = 0x8000
+ IN_CLOEXEC = 0x80000
+ IN_NONBLOCK = 0x800
+ IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9
+ ISIG = 0x1
+ IUCLC = 0x200
+ IXOFF = 0x1000
+ IXON = 0x400
+ LASX_CTX_MAGIC = 0x41535801
+ LBT_CTX_MAGIC = 0x42540001
+ LSX_CTX_MAGIC = 0x53580001
+ MAP_ANON = 0x20
+ MAP_ANONYMOUS = 0x20
+ MAP_DENYWRITE = 0x800
+ MAP_EXECUTABLE = 0x1000
+ MAP_GROWSDOWN = 0x100
+ MAP_HUGETLB = 0x40000
+ MAP_LOCKED = 0x2000
+ MAP_NONBLOCK = 0x10000
+ MAP_NORESERVE = 0x4000
+ MAP_POPULATE = 0x8000
+ MAP_STACK = 0x20000
+ MAP_SYNC = 0x80000
+ MCL_CURRENT = 0x1
+ MCL_FUTURE = 0x2
+ MCL_ONFAULT = 0x4
+ MEMERASE = 0x40084d02
+ MEMERASE64 = 0x40104d14
+ MEMGETBADBLOCK = 0x40084d0b
+ MEMGETINFO = 0x80204d01
+ MEMGETOOBSEL = 0x80c84d0a
+ MEMGETREGIONCOUNT = 0x80044d07
+ MEMISLOCKED = 0x80084d17
+ MEMLOCK = 0x40084d05
+ MEMREAD = 0xc0404d1a
+ MEMREADOOB = 0xc0104d04
+ MEMSETBADBLOCK = 0x40084d0c
+ MEMUNLOCK = 0x40084d06
+ MEMWRITEOOB = 0xc0104d03
+ MTDFILEMODE = 0x4d13
+ NFDBITS = 0x40
+ NLDLY = 0x100
+ NOFLSH = 0x80
+ NS_GET_NSTYPE = 0xb703
+ NS_GET_OWNER_UID = 0xb704
+ NS_GET_PARENT = 0xb702
+ NS_GET_USERNS = 0xb701
+ OLCUC = 0x2
+ ONLCR = 0x4
+ OTPERASE = 0x400c4d19
+ OTPGETREGIONCOUNT = 0x40044d0e
+ OTPGETREGIONINFO = 0x400c4d0f
+ OTPLOCK = 0x800c4d10
+ OTPSELECT = 0x80044d0d
+ O_APPEND = 0x400
+ O_ASYNC = 0x2000
+ O_CLOEXEC = 0x80000
+ O_CREAT = 0x40
+ O_DIRECT = 0x4000
+ O_DIRECTORY = 0x10000
+ O_DSYNC = 0x1000
+ O_EXCL = 0x80
+ O_FSYNC = 0x101000
+ O_LARGEFILE = 0x0
+ O_NDELAY = 0x800
+ O_NOATIME = 0x40000
+ O_NOCTTY = 0x100
+ O_NOFOLLOW = 0x20000
+ O_NONBLOCK = 0x800
+ O_PATH = 0x200000
+ O_RSYNC = 0x101000
+ O_SYNC = 0x101000
+ O_TMPFILE = 0x410000
+ O_TRUNC = 0x200
+ PARENB = 0x100
+ PARODD = 0x200
+ PENDIN = 0x4000
+ PERF_EVENT_IOC_DISABLE = 0x2401
+ PERF_EVENT_IOC_ENABLE = 0x2400
+ PERF_EVENT_IOC_ID = 0x80082407
+ PERF_EVENT_IOC_MODIFY_ATTRIBUTES = 0x4008240b
+ PERF_EVENT_IOC_PAUSE_OUTPUT = 0x40042409
+ PERF_EVENT_IOC_PERIOD = 0x40082404
+ PERF_EVENT_IOC_QUERY_BPF = 0xc008240a
+ PERF_EVENT_IOC_REFRESH = 0x2402
+ PERF_EVENT_IOC_RESET = 0x2403
+ PERF_EVENT_IOC_SET_BPF = 0x40042408
+ PERF_EVENT_IOC_SET_FILTER = 0x40082406
+ PERF_EVENT_IOC_SET_OUTPUT = 0x2405
+ PPPIOCATTACH = 0x4004743d
+ PPPIOCATTCHAN = 0x40047438
+ PPPIOCBRIDGECHAN = 0x40047435
+ PPPIOCCONNECT = 0x4004743a
+ PPPIOCDETACH = 0x4004743c
+ PPPIOCDISCONN = 0x7439
+ PPPIOCGASYNCMAP = 0x80047458
+ PPPIOCGCHAN = 0x80047437
+ PPPIOCGDEBUG = 0x80047441
+ PPPIOCGFLAGS = 0x8004745a
+ PPPIOCGIDLE = 0x8010743f
+ PPPIOCGIDLE32 = 0x8008743f
+ PPPIOCGIDLE64 = 0x8010743f
+ PPPIOCGL2TPSTATS = 0x80487436
+ PPPIOCGMRU = 0x80047453
+ PPPIOCGRASYNCMAP = 0x80047455
+ PPPIOCGUNIT = 0x80047456
+ PPPIOCGXASYNCMAP = 0x80207450
+ PPPIOCSACTIVE = 0x40107446
+ PPPIOCSASYNCMAP = 0x40047457
+ PPPIOCSCOMPRESS = 0x4010744d
+ PPPIOCSDEBUG = 0x40047440
+ PPPIOCSFLAGS = 0x40047459
+ PPPIOCSMAXCID = 0x40047451
+ PPPIOCSMRRU = 0x4004743b
+ PPPIOCSMRU = 0x40047452
+ PPPIOCSNPMODE = 0x4008744b
+ PPPIOCSPASS = 0x40107447
+ PPPIOCSRASYNCMAP = 0x40047454
+ PPPIOCSXASYNCMAP = 0x4020744f
+ PPPIOCUNBRIDGECHAN = 0x7434
+ PPPIOCXFERUNIT = 0x744e
+ PR_SET_PTRACER_ANY = 0xffffffffffffffff
+ PTRACE_SYSEMU = 0x1f
+ PTRACE_SYSEMU_SINGLESTEP = 0x20
+ RLIMIT_AS = 0x9
+ RLIMIT_MEMLOCK = 0x8
+ RLIMIT_NOFILE = 0x7
+ RLIMIT_NPROC = 0x6
+ RLIMIT_RSS = 0x5
+ RNDADDENTROPY = 0x40085203
+ RNDADDTOENTCNT = 0x40045201
+ RNDCLEARPOOL = 0x5206
+ RNDGETENTCNT = 0x80045200
+ RNDGETPOOL = 0x80085202
+ RNDRESEEDCRNG = 0x5207
+ RNDZAPENTCNT = 0x5204
+ RTC_AIE_OFF = 0x7002
+ RTC_AIE_ON = 0x7001
+ RTC_ALM_READ = 0x80247008
+ RTC_ALM_SET = 0x40247007
+ RTC_EPOCH_READ = 0x8008700d
+ RTC_EPOCH_SET = 0x4008700e
+ RTC_IRQP_READ = 0x8008700b
+ RTC_IRQP_SET = 0x4008700c
+ RTC_PARAM_GET = 0x40187013
+ RTC_PARAM_SET = 0x40187014
+ RTC_PIE_OFF = 0x7006
+ RTC_PIE_ON = 0x7005
+ RTC_PLL_GET = 0x80207011
+ RTC_PLL_SET = 0x40207012
+ RTC_RD_TIME = 0x80247009
+ RTC_SET_TIME = 0x4024700a
+ RTC_UIE_OFF = 0x7004
+ RTC_UIE_ON = 0x7003
+ RTC_VL_CLR = 0x7014
+ RTC_VL_READ = 0x80047013
+ RTC_WIE_OFF = 0x7010
+ RTC_WIE_ON = 0x700f
+ RTC_WKALM_RD = 0x80287010
+ RTC_WKALM_SET = 0x4028700f
+ SCM_TIMESTAMPING = 0x25
+ SCM_TIMESTAMPING_OPT_STATS = 0x36
+ SCM_TIMESTAMPING_PKTINFO = 0x3a
+ SCM_TIMESTAMPNS = 0x23
+ SCM_TXTIME = 0x3d
+ SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
+ SFD_CLOEXEC = 0x80000
+ SFD_NONBLOCK = 0x800
+ SIOCATMARK = 0x8905
+ SIOCGPGRP = 0x8904
+ SIOCGSTAMPNS_NEW = 0x80108907
+ SIOCGSTAMP_NEW = 0x80108906
+ SIOCINQ = 0x541b
+ SIOCOUTQ = 0x5411
+ SIOCSPGRP = 0x8902
+ SOCK_CLOEXEC = 0x80000
+ SOCK_DGRAM = 0x2
+ SOCK_NONBLOCK = 0x800
+ SOCK_STREAM = 0x1
+ SOL_SOCKET = 0x1
+ SO_ACCEPTCONN = 0x1e
+ SO_ATTACH_BPF = 0x32
+ SO_ATTACH_REUSEPORT_CBPF = 0x33
+ SO_ATTACH_REUSEPORT_EBPF = 0x34
+ SO_BINDTODEVICE = 0x19
+ SO_BINDTOIFINDEX = 0x3e
+ SO_BPF_EXTENSIONS = 0x30
+ SO_BROADCAST = 0x6
+ SO_BSDCOMPAT = 0xe
+ SO_BUF_LOCK = 0x48
+ SO_BUSY_POLL = 0x2e
+ SO_BUSY_POLL_BUDGET = 0x46
+ SO_CNX_ADVICE = 0x35
+ SO_COOKIE = 0x39
+ SO_DETACH_REUSEPORT_BPF = 0x44
+ SO_DOMAIN = 0x27
+ SO_DONTROUTE = 0x5
+ SO_ERROR = 0x4
+ SO_INCOMING_CPU = 0x31
+ SO_INCOMING_NAPI_ID = 0x38
+ SO_KEEPALIVE = 0x9
+ SO_LINGER = 0xd
+ SO_LOCK_FILTER = 0x2c
+ SO_MARK = 0x24
+ SO_MAX_PACING_RATE = 0x2f
+ SO_MEMINFO = 0x37
+ SO_NETNS_COOKIE = 0x47
+ SO_NOFCS = 0x2b
+ SO_OOBINLINE = 0xa
+ SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
+ SO_PASSSEC = 0x22
+ SO_PEEK_OFF = 0x2a
+ SO_PEERCRED = 0x11
+ SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
+ SO_PEERSEC = 0x1f
+ SO_PREFER_BUSY_POLL = 0x45
+ SO_PROTOCOL = 0x26
+ SO_RCVBUF = 0x8
+ SO_RCVBUFFORCE = 0x21
+ SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
+ SO_RCVTIMEO = 0x14
+ SO_RCVTIMEO_NEW = 0x42
+ SO_RCVTIMEO_OLD = 0x14
+ SO_RESERVE_MEM = 0x49
+ SO_REUSEADDR = 0x2
+ SO_REUSEPORT = 0xf
+ SO_RXQ_OVFL = 0x28
+ SO_SECURITY_AUTHENTICATION = 0x16
+ SO_SECURITY_ENCRYPTION_NETWORK = 0x18
+ SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+ SO_SELECT_ERR_QUEUE = 0x2d
+ SO_SNDBUF = 0x7
+ SO_SNDBUFFORCE = 0x20
+ SO_SNDLOWAT = 0x13
+ SO_SNDTIMEO = 0x15
+ SO_SNDTIMEO_NEW = 0x43
+ SO_SNDTIMEO_OLD = 0x15
+ SO_TIMESTAMPING = 0x25
+ SO_TIMESTAMPING_NEW = 0x41
+ SO_TIMESTAMPING_OLD = 0x25
+ SO_TIMESTAMPNS = 0x23
+ SO_TIMESTAMPNS_NEW = 0x40
+ SO_TIMESTAMPNS_OLD = 0x23
+ SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
+ SO_TXTIME = 0x3d
+ SO_TYPE = 0x3
+ SO_WIFI_STATUS = 0x29
+ SO_ZEROCOPY = 0x3c
+ TAB1 = 0x800
+ TAB2 = 0x1000
+ TAB3 = 0x1800
+ TABDLY = 0x1800
+ TCFLSH = 0x540b
+ TCGETA = 0x5405
+ TCGETS = 0x5401
+ TCGETS2 = 0x802c542a
+ TCGETX = 0x5432
+ TCSAFLUSH = 0x2
+ TCSBRK = 0x5409
+ TCSBRKP = 0x5425
+ TCSETA = 0x5406
+ TCSETAF = 0x5408
+ TCSETAW = 0x5407
+ TCSETS = 0x5402
+ TCSETS2 = 0x402c542b
+ TCSETSF = 0x5404
+ TCSETSF2 = 0x402c542d
+ TCSETSW = 0x5403
+ TCSETSW2 = 0x402c542c
+ TCSETX = 0x5433
+ TCSETXF = 0x5434
+ TCSETXW = 0x5435
+ TCXONC = 0x540a
+ TFD_CLOEXEC = 0x80000
+ TFD_NONBLOCK = 0x800
+ TIOCCBRK = 0x5428
+ TIOCCONS = 0x541d
+ TIOCEXCL = 0x540c
+ TIOCGDEV = 0x80045432
+ TIOCGETD = 0x5424
+ TIOCGEXCL = 0x80045440
+ TIOCGICOUNT = 0x545d
+ TIOCGISO7816 = 0x80285442
+ TIOCGLCKTRMIOS = 0x5456
+ TIOCGPGRP = 0x540f
+ TIOCGPKT = 0x80045438
+ TIOCGPTLCK = 0x80045439
+ TIOCGPTN = 0x80045430
+ TIOCGPTPEER = 0x5441
+ TIOCGRS485 = 0x542e
+ TIOCGSERIAL = 0x541e
+ TIOCGSID = 0x5429
+ TIOCGSOFTCAR = 0x5419
+ TIOCGWINSZ = 0x5413
+ TIOCINQ = 0x541b
+ TIOCLINUX = 0x541c
+ TIOCMBIC = 0x5417
+ TIOCMBIS = 0x5416
+ TIOCMGET = 0x5415
+ TIOCMIWAIT = 0x545c
+ TIOCMSET = 0x5418
+ TIOCM_CAR = 0x40
+ TIOCM_CD = 0x40
+ TIOCM_CTS = 0x20
+ TIOCM_DSR = 0x100
+ TIOCM_RI = 0x80
+ TIOCM_RNG = 0x80
+ TIOCM_SR = 0x10
+ TIOCM_ST = 0x8
+ TIOCNOTTY = 0x5422
+ TIOCNXCL = 0x540d
+ TIOCOUTQ = 0x5411
+ TIOCPKT = 0x5420
+ TIOCSBRK = 0x5427
+ TIOCSCTTY = 0x540e
+ TIOCSERCONFIG = 0x5453
+ TIOCSERGETLSR = 0x5459
+ TIOCSERGETMULTI = 0x545a
+ TIOCSERGSTRUCT = 0x5458
+ TIOCSERGWILD = 0x5454
+ TIOCSERSETMULTI = 0x545b
+ TIOCSERSWILD = 0x5455
+ TIOCSER_TEMT = 0x1
+ TIOCSETD = 0x5423
+ TIOCSIG = 0x40045436
+ TIOCSISO7816 = 0xc0285443
+ TIOCSLCKTRMIOS = 0x5457
+ TIOCSPGRP = 0x5410
+ TIOCSPTLCK = 0x40045431
+ TIOCSRS485 = 0x542f
+ TIOCSSERIAL = 0x541f
+ TIOCSSOFTCAR = 0x541a
+ TIOCSTI = 0x5412
+ TIOCSWINSZ = 0x5414
+ TIOCVHANGUP = 0x5437
+ TOSTOP = 0x100
+ TUNATTACHFILTER = 0x401054d5
+ TUNDETACHFILTER = 0x401054d6
+ TUNGETDEVNETNS = 0x54e3
+ TUNGETFEATURES = 0x800454cf
+ TUNGETFILTER = 0x801054db
+ TUNGETIFF = 0x800454d2
+ TUNGETSNDBUF = 0x800454d3
+ TUNGETVNETBE = 0x800454df
+ TUNGETVNETHDRSZ = 0x800454d7
+ TUNGETVNETLE = 0x800454dd
+ TUNSETCARRIER = 0x400454e2
+ TUNSETDEBUG = 0x400454c9
+ TUNSETFILTEREBPF = 0x800454e1
+ TUNSETGROUP = 0x400454ce
+ TUNSETIFF = 0x400454ca
+ TUNSETIFINDEX = 0x400454da
+ TUNSETLINK = 0x400454cd
+ TUNSETNOCSUM = 0x400454c8
+ TUNSETOFFLOAD = 0x400454d0
+ TUNSETOWNER = 0x400454cc
+ TUNSETPERSIST = 0x400454cb
+ TUNSETQUEUE = 0x400454d9
+ TUNSETSNDBUF = 0x400454d4
+ TUNSETSTEERINGEBPF = 0x800454e0
+ TUNSETTXFILTER = 0x400454d1
+ TUNSETVNETBE = 0x400454de
+ TUNSETVNETHDRSZ = 0x400454d8
+ TUNSETVNETLE = 0x400454dc
+ UBI_IOCATT = 0x40186f40
+ UBI_IOCDET = 0x40046f41
+ UBI_IOCEBCH = 0x40044f02
+ UBI_IOCEBER = 0x40044f01
+ UBI_IOCEBISMAP = 0x80044f05
+ UBI_IOCEBMAP = 0x40084f03
+ UBI_IOCEBUNMAP = 0x40044f04
+ UBI_IOCMKVOL = 0x40986f00
+ UBI_IOCRMVOL = 0x40046f01
+ UBI_IOCRNVOL = 0x51106f03
+ UBI_IOCRPEB = 0x40046f04
+ UBI_IOCRSVOL = 0x400c6f02
+ UBI_IOCSETVOLPROP = 0x40104f06
+ UBI_IOCSPEB = 0x40046f05
+ UBI_IOCVOLCRBLK = 0x40804f07
+ UBI_IOCVOLRMBLK = 0x4f08
+ UBI_IOCVOLUP = 0x40084f00
+ VDISCARD = 0xd
+ VEOF = 0x4
+ VEOL = 0xb
+ VEOL2 = 0x10
+ VMIN = 0x6
+ VREPRINT = 0xc
+ VSTART = 0x8
+ VSTOP = 0x9
+ VSUSP = 0xa
+ VSWTC = 0x7
+ VT1 = 0x4000
+ VTDLY = 0x4000
+ VTIME = 0x5
+ VWERASE = 0xe
+ WDIOC_GETBOOTSTATUS = 0x80045702
+ WDIOC_GETPRETIMEOUT = 0x80045709
+ WDIOC_GETSTATUS = 0x80045701
+ WDIOC_GETSUPPORT = 0x80285700
+ WDIOC_GETTEMP = 0x80045703
+ WDIOC_GETTIMELEFT = 0x8004570a
+ WDIOC_GETTIMEOUT = 0x80045707
+ WDIOC_KEEPALIVE = 0x80045705
+ WDIOC_SETOPTIONS = 0x80045704
+ WORDSIZE = 0x40
+ XCASE = 0x4
+ XTABS = 0x1800
+ _HIDIOCGRAWNAME = 0x80804804
+ _HIDIOCGRAWPHYS = 0x80404805
+ _HIDIOCGRAWUNIQ = 0x80404808
+)
+
+// Errors
+const (
+ EADDRINUSE = syscall.Errno(0x62)
+ EADDRNOTAVAIL = syscall.Errno(0x63)
+ EADV = syscall.Errno(0x44)
+ EAFNOSUPPORT = syscall.Errno(0x61)
+ EALREADY = syscall.Errno(0x72)
+ EBADE = syscall.Errno(0x34)
+ EBADFD = syscall.Errno(0x4d)
+ EBADMSG = syscall.Errno(0x4a)
+ EBADR = syscall.Errno(0x35)
+ EBADRQC = syscall.Errno(0x38)
+ EBADSLT = syscall.Errno(0x39)
+ EBFONT = syscall.Errno(0x3b)
+ ECANCELED = syscall.Errno(0x7d)
+ ECHRNG = syscall.Errno(0x2c)
+ ECOMM = syscall.Errno(0x46)
+ ECONNABORTED = syscall.Errno(0x67)
+ ECONNREFUSED = syscall.Errno(0x6f)
+ ECONNRESET = syscall.Errno(0x68)
+ EDEADLK = syscall.Errno(0x23)
+ EDEADLOCK = syscall.Errno(0x23)
+ EDESTADDRREQ = syscall.Errno(0x59)
+ EDOTDOT = syscall.Errno(0x49)
+ EDQUOT = syscall.Errno(0x7a)
+ EHOSTDOWN = syscall.Errno(0x70)
+ EHOSTUNREACH = syscall.Errno(0x71)
+ EHWPOISON = syscall.Errno(0x85)
+ EIDRM = syscall.Errno(0x2b)
+ EILSEQ = syscall.Errno(0x54)
+ EINPROGRESS = syscall.Errno(0x73)
+ EISCONN = syscall.Errno(0x6a)
+ EISNAM = syscall.Errno(0x78)
+ EKEYEXPIRED = syscall.Errno(0x7f)
+ EKEYREJECTED = syscall.Errno(0x81)
+ EKEYREVOKED = syscall.Errno(0x80)
+ EL2HLT = syscall.Errno(0x33)
+ EL2NSYNC = syscall.Errno(0x2d)
+ EL3HLT = syscall.Errno(0x2e)
+ EL3RST = syscall.Errno(0x2f)
+ ELIBACC = syscall.Errno(0x4f)
+ ELIBBAD = syscall.Errno(0x50)
+ ELIBEXEC = syscall.Errno(0x53)
+ ELIBMAX = syscall.Errno(0x52)
+ ELIBSCN = syscall.Errno(0x51)
+ ELNRNG = syscall.Errno(0x30)
+ ELOOP = syscall.Errno(0x28)
+ EMEDIUMTYPE = syscall.Errno(0x7c)
+ EMSGSIZE = syscall.Errno(0x5a)
+ EMULTIHOP = syscall.Errno(0x48)
+ ENAMETOOLONG = syscall.Errno(0x24)
+ ENAVAIL = syscall.Errno(0x77)
+ ENETDOWN = syscall.Errno(0x64)
+ ENETRESET = syscall.Errno(0x66)
+ ENETUNREACH = syscall.Errno(0x65)
+ ENOANO = syscall.Errno(0x37)
+ ENOBUFS = syscall.Errno(0x69)
+ ENOCSI = syscall.Errno(0x32)
+ ENODATA = syscall.Errno(0x3d)
+ ENOKEY = syscall.Errno(0x7e)
+ ENOLCK = syscall.Errno(0x25)
+ ENOLINK = syscall.Errno(0x43)
+ ENOMEDIUM = syscall.Errno(0x7b)
+ ENOMSG = syscall.Errno(0x2a)
+ ENONET = syscall.Errno(0x40)
+ ENOPKG = syscall.Errno(0x41)
+ ENOPROTOOPT = syscall.Errno(0x5c)
+ ENOSR = syscall.Errno(0x3f)
+ ENOSTR = syscall.Errno(0x3c)
+ ENOSYS = syscall.Errno(0x26)
+ ENOTCONN = syscall.Errno(0x6b)
+ ENOTEMPTY = syscall.Errno(0x27)
+ ENOTNAM = syscall.Errno(0x76)
+ ENOTRECOVERABLE = syscall.Errno(0x83)
+ ENOTSOCK = syscall.Errno(0x58)
+ ENOTSUP = syscall.Errno(0x5f)
+ ENOTUNIQ = syscall.Errno(0x4c)
+ EOPNOTSUPP = syscall.Errno(0x5f)
+ EOVERFLOW = syscall.Errno(0x4b)
+ EOWNERDEAD = syscall.Errno(0x82)
+ EPFNOSUPPORT = syscall.Errno(0x60)
+ EPROTO = syscall.Errno(0x47)
+ EPROTONOSUPPORT = syscall.Errno(0x5d)
+ EPROTOTYPE = syscall.Errno(0x5b)
+ EREMCHG = syscall.Errno(0x4e)
+ EREMOTE = syscall.Errno(0x42)
+ EREMOTEIO = syscall.Errno(0x79)
+ ERESTART = syscall.Errno(0x55)
+ ERFKILL = syscall.Errno(0x84)
+ ESHUTDOWN = syscall.Errno(0x6c)
+ ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+ ESRMNT = syscall.Errno(0x45)
+ ESTALE = syscall.Errno(0x74)
+ ESTRPIPE = syscall.Errno(0x56)
+ ETIME = syscall.Errno(0x3e)
+ ETIMEDOUT = syscall.Errno(0x6e)
+ ETOOMANYREFS = syscall.Errno(0x6d)
+ EUCLEAN = syscall.Errno(0x75)
+ EUNATCH = syscall.Errno(0x31)
+ EUSERS = syscall.Errno(0x57)
+ EXFULL = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+ SIGBUS = syscall.Signal(0x7)
+ SIGCHLD = syscall.Signal(0x11)
+ SIGCLD = syscall.Signal(0x11)
+ SIGCONT = syscall.Signal(0x12)
+ SIGIO = syscall.Signal(0x1d)
+ SIGPOLL = syscall.Signal(0x1d)
+ SIGPROF = syscall.Signal(0x1b)
+ SIGPWR = syscall.Signal(0x1e)
+ SIGSTKFLT = syscall.Signal(0x10)
+ SIGSTOP = syscall.Signal(0x13)
+ SIGSYS = syscall.Signal(0x1f)
+ SIGTSTP = syscall.Signal(0x14)
+ SIGTTIN = syscall.Signal(0x15)
+ SIGTTOU = syscall.Signal(0x16)
+ SIGURG = syscall.Signal(0x17)
+ SIGUSR1 = syscall.Signal(0xa)
+ SIGUSR2 = syscall.Signal(0xc)
+ SIGVTALRM = syscall.Signal(0x1a)
+ SIGWINCH = syscall.Signal(0x1c)
+ SIGXCPU = syscall.Signal(0x18)
+ SIGXFSZ = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+ num syscall.Errno
+ name string
+ desc string
+}{
+ {1, "EPERM", "operation not permitted"},
+ {2, "ENOENT", "no such file or directory"},
+ {3, "ESRCH", "no such process"},
+ {4, "EINTR", "interrupted system call"},
+ {5, "EIO", "input/output error"},
+ {6, "ENXIO", "no such device or address"},
+ {7, "E2BIG", "argument list too long"},
+ {8, "ENOEXEC", "exec format error"},
+ {9, "EBADF", "bad file descriptor"},
+ {10, "ECHILD", "no child processes"},
+ {11, "EAGAIN", "resource temporarily unavailable"},
+ {12, "ENOMEM", "cannot allocate memory"},
+ {13, "EACCES", "permission denied"},
+ {14, "EFAULT", "bad address"},
+ {15, "ENOTBLK", "block device required"},
+ {16, "EBUSY", "device or resource busy"},
+ {17, "EEXIST", "file exists"},
+ {18, "EXDEV", "invalid cross-device link"},
+ {19, "ENODEV", "no such device"},
+ {20, "ENOTDIR", "not a directory"},
+ {21, "EISDIR", "is a directory"},
+ {22, "EINVAL", "invalid argument"},
+ {23, "ENFILE", "too many open files in system"},
+ {24, "EMFILE", "too many open files"},
+ {25, "ENOTTY", "inappropriate ioctl for device"},
+ {26, "ETXTBSY", "text file busy"},
+ {27, "EFBIG", "file too large"},
+ {28, "ENOSPC", "no space left on device"},
+ {29, "ESPIPE", "illegal seek"},
+ {30, "EROFS", "read-only file system"},
+ {31, "EMLINK", "too many links"},
+ {32, "EPIPE", "broken pipe"},
+ {33, "EDOM", "numerical argument out of domain"},
+ {34, "ERANGE", "numerical result out of range"},
+ {35, "EDEADLK", "resource deadlock avoided"},
+ {36, "ENAMETOOLONG", "file name too long"},
+ {37, "ENOLCK", "no locks available"},
+ {38, "ENOSYS", "function not implemented"},
+ {39, "ENOTEMPTY", "directory not empty"},
+ {40, "ELOOP", "too many levels of symbolic links"},
+ {42, "ENOMSG", "no message of desired type"},
+ {43, "EIDRM", "identifier removed"},
+ {44, "ECHRNG", "channel number out of range"},
+ {45, "EL2NSYNC", "level 2 not synchronized"},
+ {46, "EL3HLT", "level 3 halted"},
+ {47, "EL3RST", "level 3 reset"},
+ {48, "ELNRNG", "link number out of range"},
+ {49, "EUNATCH", "protocol driver not attached"},
+ {50, "ENOCSI", "no CSI structure available"},
+ {51, "EL2HLT", "level 2 halted"},
+ {52, "EBADE", "invalid exchange"},
+ {53, "EBADR", "invalid request descriptor"},
+ {54, "EXFULL", "exchange full"},
+ {55, "ENOANO", "no anode"},
+ {56, "EBADRQC", "invalid request code"},
+ {57, "EBADSLT", "invalid slot"},
+ {59, "EBFONT", "bad font file format"},
+ {60, "ENOSTR", "device not a stream"},
+ {61, "ENODATA", "no data available"},
+ {62, "ETIME", "timer expired"},
+ {63, "ENOSR", "out of streams resources"},
+ {64, "ENONET", "machine is not on the network"},
+ {65, "ENOPKG", "package not installed"},
+ {66, "EREMOTE", "object is remote"},
+ {67, "ENOLINK", "link has been severed"},
+ {68, "EADV", "advertise error"},
+ {69, "ESRMNT", "srmount error"},
+ {70, "ECOMM", "communication error on send"},
+ {71, "EPROTO", "protocol error"},
+ {72, "EMULTIHOP", "multihop attempted"},
+ {73, "EDOTDOT", "RFS specific error"},
+ {74, "EBADMSG", "bad message"},
+ {75, "EOVERFLOW", "value too large for defined data type"},
+ {76, "ENOTUNIQ", "name not unique on network"},
+ {77, "EBADFD", "file descriptor in bad state"},
+ {78, "EREMCHG", "remote address changed"},
+ {79, "ELIBACC", "can not access a needed shared library"},
+ {80, "ELIBBAD", "accessing a corrupted shared library"},
+ {81, "ELIBSCN", ".lib section in a.out corrupted"},
+ {82, "ELIBMAX", "attempting to link in too many shared libraries"},
+ {83, "ELIBEXEC", "cannot exec a shared library directly"},
+ {84, "EILSEQ", "invalid or incomplete multibyte or wide character"},
+ {85, "ERESTART", "interrupted system call should be restarted"},
+ {86, "ESTRPIPE", "streams pipe error"},
+ {87, "EUSERS", "too many users"},
+ {88, "ENOTSOCK", "socket operation on non-socket"},
+ {89, "EDESTADDRREQ", "destination address required"},
+ {90, "EMSGSIZE", "message too long"},
+ {91, "EPROTOTYPE", "protocol wrong type for socket"},
+ {92, "ENOPROTOOPT", "protocol not available"},
+ {93, "EPROTONOSUPPORT", "protocol not supported"},
+ {94, "ESOCKTNOSUPPORT", "socket type not supported"},
+ {95, "ENOTSUP", "operation not supported"},
+ {96, "EPFNOSUPPORT", "protocol family not supported"},
+ {97, "EAFNOSUPPORT", "address family not supported by protocol"},
+ {98, "EADDRINUSE", "address already in use"},
+ {99, "EADDRNOTAVAIL", "cannot assign requested address"},
+ {100, "ENETDOWN", "network is down"},
+ {101, "ENETUNREACH", "network is unreachable"},
+ {102, "ENETRESET", "network dropped connection on reset"},
+ {103, "ECONNABORTED", "software caused connection abort"},
+ {104, "ECONNRESET", "connection reset by peer"},
+ {105, "ENOBUFS", "no buffer space available"},
+ {106, "EISCONN", "transport endpoint is already connected"},
+ {107, "ENOTCONN", "transport endpoint is not connected"},
+ {108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
+ {109, "ETOOMANYREFS", "too many references: cannot splice"},
+ {110, "ETIMEDOUT", "connection timed out"},
+ {111, "ECONNREFUSED", "connection refused"},
+ {112, "EHOSTDOWN", "host is down"},
+ {113, "EHOSTUNREACH", "no route to host"},
+ {114, "EALREADY", "operation already in progress"},
+ {115, "EINPROGRESS", "operation now in progress"},
+ {116, "ESTALE", "stale file handle"},
+ {117, "EUCLEAN", "structure needs cleaning"},
+ {118, "ENOTNAM", "not a XENIX named type file"},
+ {119, "ENAVAIL", "no XENIX semaphores available"},
+ {120, "EISNAM", "is a named type file"},
+ {121, "EREMOTEIO", "remote I/O error"},
+ {122, "EDQUOT", "disk quota exceeded"},
+ {123, "ENOMEDIUM", "no medium found"},
+ {124, "EMEDIUMTYPE", "wrong medium type"},
+ {125, "ECANCELED", "operation canceled"},
+ {126, "ENOKEY", "required key not available"},
+ {127, "EKEYEXPIRED", "key has expired"},
+ {128, "EKEYREVOKED", "key has been revoked"},
+ {129, "EKEYREJECTED", "key was rejected by service"},
+ {130, "EOWNERDEAD", "owner died"},
+ {131, "ENOTRECOVERABLE", "state not recoverable"},
+ {132, "ERFKILL", "operation not possible due to RF-kill"},
+ {133, "EHWPOISON", "memory page has hardware error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+ num syscall.Signal
+ name string
+ desc string
+}{
+ {1, "SIGHUP", "hangup"},
+ {2, "SIGINT", "interrupt"},
+ {3, "SIGQUIT", "quit"},
+ {4, "SIGILL", "illegal instruction"},
+ {5, "SIGTRAP", "trace/breakpoint trap"},
+ {6, "SIGABRT", "aborted"},
+ {7, "SIGBUS", "bus error"},
+ {8, "SIGFPE", "floating point exception"},
+ {9, "SIGKILL", "killed"},
+ {10, "SIGUSR1", "user defined signal 1"},
+ {11, "SIGSEGV", "segmentation fault"},
+ {12, "SIGUSR2", "user defined signal 2"},
+ {13, "SIGPIPE", "broken pipe"},
+ {14, "SIGALRM", "alarm clock"},
+ {15, "SIGTERM", "terminated"},
+ {16, "SIGSTKFLT", "stack fault"},
+ {17, "SIGCHLD", "child exited"},
+ {18, "SIGCONT", "continued"},
+ {19, "SIGSTOP", "stopped (signal)"},
+ {20, "SIGTSTP", "stopped"},
+ {21, "SIGTTIN", "stopped (tty input)"},
+ {22, "SIGTTOU", "stopped (tty output)"},
+ {23, "SIGURG", "urgent I/O condition"},
+ {24, "SIGXCPU", "CPU time limit exceeded"},
+ {25, "SIGXFSZ", "file size limit exceeded"},
+ {26, "SIGVTALRM", "virtual timer expired"},
+ {27, "SIGPROF", "profiling timer expired"},
+ {28, "SIGWINCH", "window changed"},
+ {29, "SIGIO", "I/O possible"},
+ {30, "SIGPWR", "power failure"},
+ {31, "SIGSYS", "bad system call"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
index 14d7a84..01e6ea7 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/mips/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips && linux
-// +build mips,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/mips/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40041270
BLKBSZSET = 0x80041271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40041272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x80
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc00c4d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -272,6 +283,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307
@@ -316,16 +330,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
SO_RCVBUF = 0x1002
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x1004
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x1006
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x1006
@@ -351,6 +368,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x1008
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
index 99e7c4a..7aa610b 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/mips64/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && linux
-// +build mips64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/mips64/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40081270
BLKBSZSET = 0x80081271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40081272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x80
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -272,6 +283,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307
@@ -316,16 +330,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
SO_RCVBUF = 0x1002
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x1004
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x1006
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x1006
@@ -351,6 +368,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x1008
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
index 496364c..92af771 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/mips64le/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64le && linux
-// +build mips64le,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/mips64le/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40081270
BLKBSZSET = 0x80081271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40081272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x80
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -272,6 +283,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307
@@ -316,16 +330,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
SO_RCVBUF = 0x1002
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x1004
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x1006
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x1006
@@ -351,6 +368,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x1008
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
index 3e40830..b27ef5e 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/mipsle/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mipsle && linux
-// +build mipsle,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/mipsle/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40041270
BLKBSZSET = 0x80041271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40041272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x80
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc00c4d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -272,6 +283,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307
@@ -316,16 +330,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
SO_RCVBUF = 0x1002
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x1004
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x1006
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x1006
@@ -351,6 +368,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x1008
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
index 1151a7d..237a2ce 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/ppc/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && linux
-// +build ppc,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/ppc/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x10
B576000 = 0x15
B921600 = 0x16
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40041270
BLKBSZSET = 0x80041271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40041272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1f
BS1 = 0x8000
BSDLY = 0x8000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x20
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000000
FF1 = 0x4000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc00c4d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -327,6 +338,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -371,16 +385,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x14
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x15
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x10
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x12
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x12
@@ -405,6 +422,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
index ed17f24..4a5c555 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/ppc64/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && linux
-// +build ppc64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/ppc64/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x10
B576000 = 0x15
B921600 = 0x16
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40081270
BLKBSZSET = 0x80081271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40081272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1f
BS1 = 0x8000
BSDLY = 0x8000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x20
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000000
FF1 = 0x4000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -331,6 +342,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -375,16 +389,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x14
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x15
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x10
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x12
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x12
@@ -409,6 +426,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
index d84a37c..a02fb49 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/ppc64le/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64le && linux
-// +build ppc64le,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/ppc64le/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x10
B576000 = 0x15
B921600 = 0x16
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40081270
BLKBSZSET = 0x80081271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40081272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1f
BS1 = 0x8000
BSDLY = 0x8000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x20
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000000
FF1 = 0x4000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -331,6 +342,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -375,16 +389,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x14
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x15
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x10
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x12
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x12
@@ -409,6 +426,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
index 5cafba8..e26a7c6 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/riscv64/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && linux
-// +build riscv64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/riscv64/include _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
BLKBSZGET = 0x80081270
BLKBSZSET = 0x40081271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
BLKFLSBUF = 0x1261
BLKFRAGET = 0x1265
BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
BLKGETSIZE = 0x1260
BLKGETSIZE64 = 0x80081272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
BLKPBSZGET = 0x127b
BLKRAGET = 0x1263
BLKRASET = 0x1262
BLKROGET = 0x125e
BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
BLKSECTGET = 0x1267
BLKSECTSET = 0x1266
BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x80044d07
MEMISLOCKED = 0x80084d17
MEMLOCK = 0x40084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x40084d0c
MEMUNLOCK = 0x40084d06
@@ -218,6 +229,9 @@ const (
PPPIOCUNBRIDGECHAN = 0x7434
PPPIOCXFERUNIT = 0x744e
PR_SET_PTRACER_ANY = 0xffffffffffffffff
+ PTRACE_GETFDPIC = 0x21
+ PTRACE_GETFDPIC_EXEC = 0x0
+ PTRACE_GETFDPIC_INTERP = 0x1
RLIMIT_AS = 0x9
RLIMIT_MEMLOCK = 0x8
RLIMIT_NOFILE = 0x7
@@ -260,6 +274,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -304,16 +321,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x14
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x14
@@ -338,6 +358,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
index 6d122da..c48f7c2 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include -fsigned-char
+// mkerrors.sh -Wall -Werror -static -I/tmp/s390x/include -fsigned-char
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build s390x && linux
-// +build s390x,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/s390x/include -fsigned-char _const.go
package unix
@@ -27,22 +26,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x127a
BLKBSZGET = 0x80081270
BLKBSZSET = 0x40081271
+ BLKDISCARD = 0x1277
+ BLKDISCARDZEROES = 0x127c
BLKFLSBUF = 0x1261
BLKFRAGET = 0x1265
BLKFRASET = 0x1264
+ BLKGETDISKSEQ = 0x80081280
BLKGETSIZE = 0x1260
BLKGETSIZE64 = 0x80081272
+ BLKIOMIN = 0x1278
+ BLKIOOPT = 0x1279
BLKPBSZGET = 0x127b
BLKRAGET = 0x1263
BLKRASET = 0x1262
BLKROGET = 0x125e
BLKROSET = 0x125d
+ BLKROTATIONAL = 0x127e
BLKRRPART = 0x125f
+ BLKSECDISCARD = 0x127d
BLKSECTGET = 0x1267
BLKSECTSET = 0x1266
BLKSSZGET = 0x1268
+ BLKZEROOUT = 0x127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -70,6 +78,8 @@ const (
ECHOPRT = 0x400
EFD_CLOEXEC = 0x80000
EFD_NONBLOCK = 0x800
+ EPIOCGPARAMS = 0x80088a02
+ EPIOCSPARAMS = 0x40088a01
EPOLL_CLOEXEC = 0x80000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -131,6 +141,7 @@ const (
MEMGETREGIONCOUNT = 0x80044d07
MEMISLOCKED = 0x80084d17
MEMLOCK = 0x40084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x40084d0c
MEMUNLOCK = 0x40084d06
@@ -335,6 +346,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905
@@ -379,16 +393,19 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
SO_RCVBUF = 0x8
SO_RCVBUFFORCE = 0x21
SO_RCVLOWAT = 0x12
+ SO_RCVMARK = 0x4b
SO_RCVTIMEO = 0x14
SO_RCVTIMEO_NEW = 0x42
SO_RCVTIMEO_OLD = 0x14
@@ -413,6 +430,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x40
SO_TIMESTAMPNS_OLD = 0x23
SO_TIMESTAMP_NEW = 0x3f
+ SO_TXREHASH = 0x4a
SO_TXTIME = 0x3d
SO_TYPE = 0x3
SO_WIFI_STATUS = 0x29
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
index 6bd19e5..ad4b9aa 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@@ -1,11 +1,10 @@
-// mkerrors.sh -Wall -Werror -static -I/tmp/include
+// mkerrors.sh -Wall -Werror -static -I/tmp/sparc64/include
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build sparc64 && linux
-// +build sparc64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go
+// cgo -godefs -- -Wall -Werror -static -I/tmp/sparc64/include _const.go
package unix
@@ -30,22 +29,31 @@ const (
B57600 = 0x1001
B576000 = 0x1006
B921600 = 0x1007
+ BLKALIGNOFF = 0x2000127a
BLKBSZGET = 0x40081270
BLKBSZSET = 0x80081271
+ BLKDISCARD = 0x20001277
+ BLKDISCARDZEROES = 0x2000127c
BLKFLSBUF = 0x20001261
BLKFRAGET = 0x20001265
BLKFRASET = 0x20001264
+ BLKGETDISKSEQ = 0x40081280
BLKGETSIZE = 0x20001260
BLKGETSIZE64 = 0x40081272
+ BLKIOMIN = 0x20001278
+ BLKIOOPT = 0x20001279
BLKPBSZGET = 0x2000127b
BLKRAGET = 0x20001263
BLKRASET = 0x20001262
BLKROGET = 0x2000125e
BLKROSET = 0x2000125d
+ BLKROTATIONAL = 0x2000127e
BLKRRPART = 0x2000125f
+ BLKSECDISCARD = 0x2000127d
BLKSECTGET = 0x20001267
BLKSECTSET = 0x20001266
BLKSSZGET = 0x20001268
+ BLKZEROOUT = 0x2000127f
BOTHER = 0x1000
BS1 = 0x2000
BSDLY = 0x2000
@@ -74,6 +82,8 @@ const (
EFD_CLOEXEC = 0x400000
EFD_NONBLOCK = 0x4000
EMT_TAGOVF = 0x1
+ EPIOCGPARAMS = 0x40088a02
+ EPIOCSPARAMS = 0x80088a01
EPOLL_CLOEXEC = 0x400000
EXTPROC = 0x10000
FF1 = 0x8000
@@ -136,6 +146,7 @@ const (
MEMGETREGIONCOUNT = 0x40044d07
MEMISLOCKED = 0x40084d17
MEMLOCK = 0x80084d05
+ MEMREAD = 0xc0404d1a
MEMREADOOB = 0xc0104d04
MEMSETBADBLOCK = 0x80084d0c
MEMUNLOCK = 0x80084d06
@@ -326,8 +337,59 @@ const (
SCM_TIMESTAMPNS = 0x21
SCM_TXTIME = 0x3f
SCM_WIFI_STATUS = 0x25
+ SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
+ SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
+ SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x400000
SFD_NONBLOCK = 0x4000
+ SF_FP = 0x38
+ SF_I0 = 0x20
+ SF_I1 = 0x24
+ SF_I2 = 0x28
+ SF_I3 = 0x2c
+ SF_I4 = 0x30
+ SF_I5 = 0x34
+ SF_L0 = 0x0
+ SF_L1 = 0x4
+ SF_L2 = 0x8
+ SF_L3 = 0xc
+ SF_L4 = 0x10
+ SF_L5 = 0x14
+ SF_L6 = 0x18
+ SF_L7 = 0x1c
+ SF_PC = 0x3c
+ SF_RETP = 0x40
+ SF_V9_FP = 0x70
+ SF_V9_I0 = 0x40
+ SF_V9_I1 = 0x48
+ SF_V9_I2 = 0x50
+ SF_V9_I3 = 0x58
+ SF_V9_I4 = 0x60
+ SF_V9_I5 = 0x68
+ SF_V9_L0 = 0x0
+ SF_V9_L1 = 0x8
+ SF_V9_L2 = 0x10
+ SF_V9_L3 = 0x18
+ SF_V9_L4 = 0x20
+ SF_V9_L5 = 0x28
+ SF_V9_L6 = 0x30
+ SF_V9_L7 = 0x38
+ SF_V9_PC = 0x78
+ SF_V9_RETP = 0x80
+ SF_V9_XARG0 = 0x88
+ SF_V9_XARG1 = 0x90
+ SF_V9_XARG2 = 0x98
+ SF_V9_XARG3 = 0xa0
+ SF_V9_XARG4 = 0xa8
+ SF_V9_XARG5 = 0xb0
+ SF_V9_XXARG = 0xb8
+ SF_XARG0 = 0x44
+ SF_XARG1 = 0x48
+ SF_XARG2 = 0x4c
+ SF_XARG3 = 0x50
+ SF_XARG4 = 0x54
+ SF_XARG5 = 0x58
+ SF_XXARG = 0x5c
SIOCATMARK = 0x8905
SIOCGPGRP = 0x8904
SIOCGSTAMPNS_NEW = 0x40108907
@@ -370,16 +432,19 @@ const (
SO_NOFCS = 0x27
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x2
+ SO_PASSPIDFD = 0x55
SO_PASSSEC = 0x1f
SO_PEEK_OFF = 0x26
SO_PEERCRED = 0x40
SO_PEERGROUPS = 0x3d
+ SO_PEERPIDFD = 0x56
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x48
SO_PROTOCOL = 0x1028
SO_RCVBUF = 0x1002
SO_RCVBUFFORCE = 0x100b
SO_RCVLOWAT = 0x800
+ SO_RCVMARK = 0x54
SO_RCVTIMEO = 0x2000
SO_RCVTIMEO_NEW = 0x44
SO_RCVTIMEO_OLD = 0x2000
@@ -404,6 +469,7 @@ const (
SO_TIMESTAMPNS_NEW = 0x42
SO_TIMESTAMPNS_OLD = 0x21
SO_TIMESTAMP_NEW = 0x46
+ SO_TXREHASH = 0x53
SO_TXTIME = 0x3f
SO_TYPE = 0x1008
SO_WIFI_STATUS = 0x25
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
index 72f7420..130085d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && netbsd
-// +build 386,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m32 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
index 8d4eb0c..84769a1 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && netbsd
-// +build amd64,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
index 9eef974..602ded0 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && netbsd
-// +build arm,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -marm _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
index 3b62ba1..efc0406 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && netbsd
-// +build arm64,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
index 6d56edc..5a6500f 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m32 _const.go
@@ -46,6 +45,7 @@ const (
AF_SNA = 0xb
AF_UNIX = 0x1
AF_UNSPEC = 0x0
+ ALTWERASE = 0x200
ARPHRD_ETHER = 0x1
ARPHRD_FRELAY = 0xf
ARPHRD_IEEE1394 = 0x18
@@ -108,6 +108,15 @@ const (
BPF_DIRECTION_IN = 0x1
BPF_DIRECTION_OUT = 0x2
BPF_DIV = 0x30
+ BPF_FILDROP_CAPTURE = 0x1
+ BPF_FILDROP_DROP = 0x2
+ BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
BPF_H = 0x8
BPF_IMM = 0x0
BPF_IND = 0x40
@@ -136,6 +145,7 @@ const (
BPF_OR = 0x40
BPF_RELEASE = 0x30bb6
BPF_RET = 0x6
+ BPF_RND = 0xc0
BPF_RSH = 0x70
BPF_ST = 0x2
BPF_STX = 0x3
@@ -147,6 +157,12 @@ const (
BRKINT = 0x2
CFLUSH = 0xf
CLOCAL = 0x8000
+ CLOCK_BOOTTIME = 0x6
+ CLOCK_MONOTONIC = 0x3
+ CLOCK_PROCESS_CPUTIME_ID = 0x2
+ CLOCK_REALTIME = 0x0
+ CLOCK_THREAD_CPUTIME_ID = 0x4
+ CLOCK_UPTIME = 0x5
CPUSTATES = 0x6
CP_IDLE = 0x5
CP_INTR = 0x4
@@ -170,7 +186,65 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0xc
CTL_NET = 0x4
+ DIOCADDQUEUE = 0xc100445d
+ DIOCADDRULE = 0xccc84404
+ DIOCADDSTATE = 0xc1084425
+ DIOCCHANGERULE = 0xccc8441a
+ DIOCCLRIFFLAG = 0xc024445a
+ DIOCCLRSRCNODES = 0x20004455
+ DIOCCLRSTATES = 0xc0d04412
+ DIOCCLRSTATUS = 0xc0244416
+ DIOCGETLIMIT = 0xc0084427
+ DIOCGETQSTATS = 0xc1084460
+ DIOCGETQUEUE = 0xc100445f
+ DIOCGETQUEUES = 0xc100445e
+ DIOCGETRULE = 0xccc84407
+ DIOCGETRULES = 0xccc84406
+ DIOCGETRULESET = 0xc444443b
+ DIOCGETRULESETS = 0xc444443a
+ DIOCGETSRCNODES = 0xc0084454
+ DIOCGETSTATE = 0xc1084413
+ DIOCGETSTATES = 0xc0084419
+ DIOCGETSTATUS = 0xc1e84415
+ DIOCGETSYNFLWATS = 0xc0084463
+ DIOCGETTIMEOUT = 0xc008441e
+ DIOCIGETIFACES = 0xc0244457
+ DIOCKILLSRCNODES = 0xc068445b
+ DIOCKILLSTATES = 0xc0d04429
+ DIOCNATLOOK = 0xc0504417
+ DIOCOSFPADD = 0xc084444f
DIOCOSFPFLUSH = 0x2000444e
+ DIOCOSFPGET = 0xc0844450
+ DIOCRADDADDRS = 0xc44c4443
+ DIOCRADDTABLES = 0xc44c443d
+ DIOCRCLRADDRS = 0xc44c4442
+ DIOCRCLRASTATS = 0xc44c4448
+ DIOCRCLRTABLES = 0xc44c443c
+ DIOCRCLRTSTATS = 0xc44c4441
+ DIOCRDELADDRS = 0xc44c4444
+ DIOCRDELTABLES = 0xc44c443e
+ DIOCRGETADDRS = 0xc44c4446
+ DIOCRGETASTATS = 0xc44c4447
+ DIOCRGETTABLES = 0xc44c443f
+ DIOCRGETTSTATS = 0xc44c4440
+ DIOCRINADEFINE = 0xc44c444d
+ DIOCRSETADDRS = 0xc44c4445
+ DIOCRSETTFLAGS = 0xc44c444a
+ DIOCRTSTADDRS = 0xc44c4449
+ DIOCSETDEBUG = 0xc0044418
+ DIOCSETHOSTID = 0xc0044456
+ DIOCSETIFFLAG = 0xc0244459
+ DIOCSETLIMIT = 0xc0084428
+ DIOCSETREASS = 0xc004445c
+ DIOCSETSTATUSIF = 0xc0244414
+ DIOCSETSYNCOOKIES = 0xc0014462
+ DIOCSETSYNFLWATS = 0xc0084461
+ DIOCSETTIMEOUT = 0xc008441d
+ DIOCSTART = 0x20004401
+ DIOCSTOP = 0x20004402
+ DIOCXBEGIN = 0xc00c4451
+ DIOCXCOMMIT = 0xc00c4452
+ DIOCXROLLBACK = 0xc00c4453
DLT_ARCNET = 0x7
DLT_ATM_RFC1483 = 0xb
DLT_AX25 = 0x3
@@ -186,6 +260,7 @@ const (
DLT_LOOP = 0xc
DLT_MPLS = 0xdb
DLT_NULL = 0x0
+ DLT_OPENFLOW = 0x10b
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x12
DLT_PPP = 0x9
@@ -196,6 +271,23 @@ const (
DLT_RAW = 0xe
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xf
+ DLT_USBPCAP = 0xf9
+ DLT_USER0 = 0x93
+ DLT_USER1 = 0x94
+ DLT_USER10 = 0x9d
+ DLT_USER11 = 0x9e
+ DLT_USER12 = 0x9f
+ DLT_USER13 = 0xa0
+ DLT_USER14 = 0xa1
+ DLT_USER15 = 0xa2
+ DLT_USER2 = 0x95
+ DLT_USER3 = 0x96
+ DLT_USER4 = 0x97
+ DLT_USER5 = 0x98
+ DLT_USER6 = 0x99
+ DLT_USER7 = 0x9a
+ DLT_USER8 = 0x9b
+ DLT_USER9 = 0x9c
DT_BLK = 0x6
DT_CHR = 0x2
DT_DIR = 0x4
@@ -215,6 +307,8 @@ const (
EMUL_ENABLED = 0x1
EMUL_NATIVE = 0x2
ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
ETHERMIN = 0x2e
ETHERMTU = 0x5dc
ETHERTYPE_8023 = 0x4
@@ -267,6 +361,7 @@ const (
ETHERTYPE_DN = 0x6003
ETHERTYPE_DOGFIGHT = 0x1989
ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
ETHERTYPE_ECMA = 0x803
ETHERTYPE_ENCRYPT = 0x803d
ETHERTYPE_ES = 0x805d
@@ -298,6 +393,7 @@ const (
ETHERTYPE_LLDP = 0x88cc
ETHERTYPE_LOGICRAFT = 0x8148
ETHERTYPE_LOOPBACK = 0x9000
+ ETHERTYPE_MACSEC = 0x88e5
ETHERTYPE_MATRA = 0x807a
ETHERTYPE_MAX = 0xffff
ETHERTYPE_MERIT = 0x807c
@@ -326,15 +422,17 @@ const (
ETHERTYPE_NCD = 0x8149
ETHERTYPE_NESTAR = 0x8006
ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
ETHERTYPE_NOVELL = 0x8138
ETHERTYPE_NS = 0x600
ETHERTYPE_NSAT = 0x601
ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
ETHERTYPE_NTRAILER = 0x10
ETHERTYPE_OS9 = 0x7007
ETHERTYPE_OS9NET = 0x7009
ETHERTYPE_PACER = 0x80c6
- ETHERTYPE_PAE = 0x888e
+ ETHERTYPE_PBB = 0x88e7
ETHERTYPE_PCS = 0x4242
ETHERTYPE_PLANNING = 0x8044
ETHERTYPE_PPP = 0x880b
@@ -409,28 +507,40 @@ const (
ETHER_CRC_POLY_LE = 0xedb88320
ETHER_HDR_LEN = 0xe
ETHER_MAX_DIX_LEN = 0x600
+ ETHER_MAX_HARDMTU_LEN = 0xff9b
ETHER_MAX_LEN = 0x5ee
ETHER_MIN_LEN = 0x40
ETHER_TYPE_LEN = 0x2
ETHER_VLAN_ENCAP_LEN = 0x4
EVFILT_AIO = -0x3
+ EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
EVFILT_PROC = -0x5
EVFILT_READ = -0x1
EVFILT_SIGNAL = -0x6
- EVFILT_SYSCOUNT = 0x7
+ EVFILT_SYSCOUNT = 0x9
EVFILT_TIMER = -0x7
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
+ EVL_ENCAPLEN = 0x4
+ EVL_PRIO_BITS = 0xd
+ EVL_PRIO_MAX = 0x7
+ EVL_VLID_MASK = 0xfff
+ EVL_VLID_MAX = 0xffe
+ EVL_VLID_MIN = 0x1
+ EVL_VLID_NULL = 0x0
EV_ADD = 0x1
EV_CLEAR = 0x20
EV_DELETE = 0x2
EV_DISABLE = 0x8
+ EV_DISPATCH = 0x80
EV_ENABLE = 0x4
EV_EOF = 0x8000
EV_ERROR = 0x4000
EV_FLAG1 = 0x2000
EV_ONESHOT = 0x10
- EV_SYSFLAGS = 0xf000
+ EV_RECEIPT = 0x40
+ EV_SYSFLAGS = 0xf800
EXTA = 0x4b00
EXTB = 0x9600
EXTPROC = 0x800
@@ -443,6 +553,7 @@ const (
F_GETFL = 0x3
F_GETLK = 0x7
F_GETOWN = 0x5
+ F_ISATTY = 0xb
F_OK = 0x0
F_RDLCK = 0x1
F_SETFD = 0x2
@@ -460,7 +571,6 @@ const (
IEXTEN = 0x400
IFAN_ARRIVAL = 0x0
IFAN_DEPARTURE = 0x1
- IFA_ROUTE = 0x1
IFF_ALLMULTI = 0x200
IFF_BROADCAST = 0x2
IFF_CANTCHANGE = 0x8e52
@@ -471,12 +581,12 @@ const (
IFF_LOOPBACK = 0x8
IFF_MULTICAST = 0x8000
IFF_NOARP = 0x80
- IFF_NOTRAILERS = 0x20
IFF_OACTIVE = 0x400
IFF_POINTOPOINT = 0x10
IFF_PROMISC = 0x100
IFF_RUNNING = 0x40
IFF_SIMPLEX = 0x800
+ IFF_STATICARP = 0x20
IFF_UP = 0x1
IFNAMSIZ = 0x10
IFT_1822 = 0x2
@@ -605,6 +715,7 @@ const (
IFT_LINEGROUP = 0xd2
IFT_LOCALTALK = 0x2a
IFT_LOOP = 0x18
+ IFT_MBIM = 0xfa
IFT_MEDIAMAILOVERIP = 0x8b
IFT_MFSIGLINK = 0xa7
IFT_MIOX25 = 0x26
@@ -695,6 +806,7 @@ const (
IFT_VOICEOVERCABLE = 0xc6
IFT_VOICEOVERFRAMERELAY = 0x99
IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
IFT_X213 = 0x5d
IFT_X25 = 0x5
IFT_X25DDN = 0x4
@@ -729,8 +841,6 @@ const (
IPPROTO_AH = 0x33
IPPROTO_CARP = 0x70
IPPROTO_DIVERT = 0x102
- IPPROTO_DIVERT_INIT = 0x2
- IPPROTO_DIVERT_RESP = 0x1
IPPROTO_DONE = 0x101
IPPROTO_DSTOPTS = 0x3c
IPPROTO_EGP = 0x8
@@ -762,9 +872,11 @@ const (
IPPROTO_RAW = 0xff
IPPROTO_ROUTING = 0x2b
IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
IPPROTO_TCP = 0x6
IPPROTO_TP = 0x1d
IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
IPV6_AUTH_LEVEL = 0x35
IPV6_AUTOFLOWLABEL = 0x3b
IPV6_CHECKSUM = 0x1a
@@ -787,6 +899,7 @@ const (
IPV6_LEAVE_GROUP = 0xd
IPV6_MAXHLIM = 0xff
IPV6_MAXPACKET = 0xffff
+ IPV6_MINHOPCOUNT = 0x41
IPV6_MMTU = 0x500
IPV6_MULTICAST_HOPS = 0xa
IPV6_MULTICAST_IF = 0x9
@@ -826,12 +939,12 @@ const (
IP_DEFAULT_MULTICAST_LOOP = 0x1
IP_DEFAULT_MULTICAST_TTL = 0x1
IP_DF = 0x4000
- IP_DIVERTFL = 0x1022
IP_DROP_MEMBERSHIP = 0xd
IP_ESP_NETWORK_LEVEL = 0x16
IP_ESP_TRANS_LEVEL = 0x15
IP_HDRINCL = 0x2
IP_IPCOMP_LEVEL = 0x1d
+ IP_IPDEFTTL = 0x25
IP_IPSECFLOWINFO = 0x24
IP_IPSEC_LOCAL_AUTH = 0x1b
IP_IPSEC_LOCAL_CRED = 0x19
@@ -865,10 +978,15 @@ const (
IP_RETOPTS = 0x8
IP_RF = 0x8000
IP_RTABLE = 0x1021
+ IP_SENDSRCADDR = 0x7
IP_TOS = 0x3
IP_TTL = 0x4
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
+ IUCLC = 0x1000
IXANY = 0x800
IXOFF = 0x400
IXON = 0x200
@@ -900,10 +1018,11 @@ const (
MAP_INHERIT_COPY = 0x1
MAP_INHERIT_NONE = 0x2
MAP_INHERIT_SHARE = 0x0
- MAP_NOEXTEND = 0x100
- MAP_NORESERVE = 0x40
+ MAP_INHERIT_ZERO = 0x3
+ MAP_NOEXTEND = 0x0
+ MAP_NORESERVE = 0x0
MAP_PRIVATE = 0x2
- MAP_RENAME = 0x20
+ MAP_RENAME = 0x0
MAP_SHARED = 0x1
MAP_STACK = 0x4000
MAP_TRYFIXED = 0x0
@@ -922,6 +1041,7 @@ const (
MNT_NOATIME = 0x8000
MNT_NODEV = 0x10
MNT_NOEXEC = 0x4
+ MNT_NOPERM = 0x20
MNT_NOSUID = 0x8
MNT_NOWAIT = 0x2
MNT_QUOTA = 0x2000
@@ -929,13 +1049,29 @@ const (
MNT_RELOAD = 0x40000
MNT_ROOTFS = 0x4000
MNT_SOFTDEP = 0x4000000
+ MNT_STALLED = 0x100000
+ MNT_SWAPPABLE = 0x200000
MNT_SYNCHRONOUS = 0x2
MNT_UPDATE = 0x10000
MNT_VISFLAGMASK = 0x400ffff
MNT_WAIT = 0x1
MNT_WANTRDWR = 0x2000000
MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
MSG_BCAST = 0x100
+ MSG_CMSG_CLOEXEC = 0x800
MSG_CTRUNC = 0x20
MSG_DONTROUTE = 0x4
MSG_DONTWAIT = 0x80
@@ -946,6 +1082,7 @@ const (
MSG_PEEK = 0x2
MSG_TRUNC = 0x10
MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x1000
MS_ASYNC = 0x1
MS_INVALIDATE = 0x4
MS_SYNC = 0x2
@@ -953,12 +1090,16 @@ const (
NET_RT_DUMP = 0x1
NET_RT_FLAGS = 0x2
NET_RT_IFLIST = 0x3
- NET_RT_MAXID = 0x6
+ NET_RT_IFNAMES = 0x6
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
NET_RT_STATS = 0x4
NET_RT_TABLE = 0x5
NFDBITS = 0x20
NOFLSH = 0x80000000
+ NOKERNINFO = 0x2000000
NOTE_ATTRIB = 0x8
+ NOTE_CHANGE = 0x1
NOTE_CHILD = 0x4
NOTE_DELETE = 0x1
NOTE_EOF = 0x2
@@ -968,6 +1109,7 @@ const (
NOTE_FORK = 0x40000000
NOTE_LINK = 0x10
NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
NOTE_PCTRLMASK = 0xf0000000
NOTE_PDATAMASK = 0xfffff
NOTE_RENAME = 0x20
@@ -977,11 +1119,13 @@ const (
NOTE_TRUNCATE = 0x80
NOTE_WRITE = 0x2
OCRNL = 0x10
+ OLCUC = 0x20
ONLCR = 0x2
ONLRET = 0x80
ONOCR = 0x40
ONOEOT = 0x8
OPOST = 0x1
+ OXTABS = 0x4
O_ACCMODE = 0x3
O_APPEND = 0x8
O_ASYNC = 0x40
@@ -1015,7 +1159,6 @@ const (
PROT_NONE = 0x0
PROT_READ = 0x1
PROT_WRITE = 0x2
- PT_MASK = 0x3ff000
RLIMIT_CORE = 0x4
RLIMIT_CPU = 0x0
RLIMIT_DATA = 0x2
@@ -1027,19 +1170,25 @@ const (
RLIMIT_STACK = 0x3
RLIM_INFINITY = 0x7fffffffffffffff
RTAX_AUTHOR = 0x6
+ RTAX_BFD = 0xb
RTAX_BRD = 0x7
+ RTAX_DNS = 0xc
RTAX_DST = 0x0
RTAX_GATEWAY = 0x1
RTAX_GENMASK = 0x3
RTAX_IFA = 0x5
RTAX_IFP = 0x4
RTAX_LABEL = 0xa
- RTAX_MAX = 0xb
+ RTAX_MAX = 0xf
RTAX_NETMASK = 0x2
+ RTAX_SEARCH = 0xe
RTAX_SRC = 0x8
RTAX_SRCMASK = 0x9
+ RTAX_STATIC = 0xd
RTA_AUTHOR = 0x40
+ RTA_BFD = 0x800
RTA_BRD = 0x80
+ RTA_DNS = 0x1000
RTA_DST = 0x1
RTA_GATEWAY = 0x2
RTA_GENMASK = 0x8
@@ -1047,49 +1196,57 @@ const (
RTA_IFP = 0x10
RTA_LABEL = 0x400
RTA_NETMASK = 0x4
+ RTA_SEARCH = 0x4000
RTA_SRC = 0x100
RTA_SRCMASK = 0x200
+ RTA_STATIC = 0x2000
RTF_ANNOUNCE = 0x4000
+ RTF_BFD = 0x1000000
RTF_BLACKHOLE = 0x1000
+ RTF_BROADCAST = 0x400000
+ RTF_CACHED = 0x20000
RTF_CLONED = 0x10000
RTF_CLONING = 0x100
+ RTF_CONNECTED = 0x800000
RTF_DONE = 0x40
RTF_DYNAMIC = 0x10
- RTF_FMASK = 0x10f808
+ RTF_FMASK = 0x110fc08
RTF_GATEWAY = 0x2
RTF_HOST = 0x4
RTF_LLINFO = 0x400
- RTF_MASK = 0x80
+ RTF_LOCAL = 0x200000
RTF_MODIFIED = 0x20
RTF_MPATH = 0x40000
RTF_MPLS = 0x100000
+ RTF_MULTICAST = 0x200
RTF_PERMANENT_ARP = 0x2000
RTF_PROTO1 = 0x8000
RTF_PROTO2 = 0x4000
RTF_PROTO3 = 0x2000
RTF_REJECT = 0x8
- RTF_SOURCE = 0x20000
RTF_STATIC = 0x800
- RTF_TUNNEL = 0x100000
RTF_UP = 0x1
RTF_USETRAILERS = 0x8000
- RTF_XRESOLVE = 0x200
+ RTM_80211INFO = 0x15
RTM_ADD = 0x1
+ RTM_BFD = 0x12
RTM_CHANGE = 0x3
+ RTM_CHGADDRATTR = 0x14
RTM_DELADDR = 0xd
RTM_DELETE = 0x2
RTM_DESYNC = 0x10
RTM_GET = 0x4
RTM_IFANNOUNCE = 0xf
RTM_IFINFO = 0xe
- RTM_LOCK = 0x8
+ RTM_INVALIDATE = 0x11
RTM_LOSING = 0x5
RTM_MAXSIZE = 0x800
RTM_MISS = 0x7
RTM_NEWADDR = 0xc
+ RTM_PROPOSAL = 0x13
RTM_REDIRECT = 0x6
RTM_RESOLVE = 0xb
- RTM_RTTUNIT = 0xf4240
+ RTM_SOURCE = 0x16
RTM_VERSION = 0x5
RTV_EXPIRE = 0x4
RTV_HOPCOUNT = 0x2
@@ -1099,67 +1256,74 @@ const (
RTV_RTTVAR = 0x80
RTV_SPIPE = 0x10
RTV_SSTHRESH = 0x20
+ RT_TABLEID_BITS = 0x8
+ RT_TABLEID_MASK = 0xff
RT_TABLEID_MAX = 0xff
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
RUSAGE_THREAD = 0x1
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
SIOCADDMULTI = 0x80206931
SIOCAIFADDR = 0x8040691a
SIOCAIFGROUP = 0x80246987
- SIOCALIFADDR = 0x8218691c
SIOCATMARK = 0x40047307
- SIOCBRDGADD = 0x8054693c
- SIOCBRDGADDS = 0x80546941
- SIOCBRDGARL = 0x806e694d
+ SIOCBRDGADD = 0x805c693c
+ SIOCBRDGADDL = 0x805c6949
+ SIOCBRDGADDS = 0x805c6941
+ SIOCBRDGARL = 0x808c694d
SIOCBRDGDADDR = 0x81286947
- SIOCBRDGDEL = 0x8054693d
- SIOCBRDGDELS = 0x80546942
- SIOCBRDGFLUSH = 0x80546948
- SIOCBRDGFRL = 0x806e694e
+ SIOCBRDGDEL = 0x805c693d
+ SIOCBRDGDELS = 0x805c6942
+ SIOCBRDGFLUSH = 0x805c6948
+ SIOCBRDGFRL = 0x808c694e
SIOCBRDGGCACHE = 0xc0146941
SIOCBRDGGFD = 0xc0146952
SIOCBRDGGHT = 0xc0146951
- SIOCBRDGGIFFLGS = 0xc054693e
+ SIOCBRDGGIFFLGS = 0xc05c693e
SIOCBRDGGMA = 0xc0146953
SIOCBRDGGPARAM = 0xc03c6958
SIOCBRDGGPRI = 0xc0146950
SIOCBRDGGRL = 0xc028694f
- SIOCBRDGGSIFS = 0xc054693c
SIOCBRDGGTO = 0xc0146946
- SIOCBRDGIFS = 0xc0546942
+ SIOCBRDGIFS = 0xc05c6942
SIOCBRDGRTS = 0xc0186943
SIOCBRDGSADDR = 0xc1286944
SIOCBRDGSCACHE = 0x80146940
SIOCBRDGSFD = 0x80146952
SIOCBRDGSHT = 0x80146951
- SIOCBRDGSIFCOST = 0x80546955
- SIOCBRDGSIFFLGS = 0x8054693f
- SIOCBRDGSIFPRIO = 0x80546954
+ SIOCBRDGSIFCOST = 0x805c6955
+ SIOCBRDGSIFFLGS = 0x805c693f
+ SIOCBRDGSIFPRIO = 0x805c6954
+ SIOCBRDGSIFPROT = 0x805c694a
SIOCBRDGSMA = 0x80146953
SIOCBRDGSPRI = 0x80146950
SIOCBRDGSPROTO = 0x8014695a
SIOCBRDGSTO = 0x80146945
SIOCBRDGSTXHC = 0x80146959
+ SIOCDELLABEL = 0x80206997
SIOCDELMULTI = 0x80206932
SIOCDIFADDR = 0x80206919
SIOCDIFGROUP = 0x80246989
+ SIOCDIFPARENT = 0x802069b4
SIOCDIFPHYADDR = 0x80206949
- SIOCDLIFADDR = 0x8218691e
+ SIOCDPWE3NEIGHBOR = 0x802069de
+ SIOCDVNETID = 0x802069af
SIOCGETKALIVE = 0xc01869a4
SIOCGETLABEL = 0x8020699a
+ SIOCGETMPWCFG = 0xc02069ae
SIOCGETPFLOW = 0xc02069fe
SIOCGETPFSYNC = 0xc02069f8
SIOCGETSGCNT = 0xc0147534
SIOCGETVIFCNT = 0xc0147533
SIOCGETVLAN = 0xc0206990
- SIOCGHIWAT = 0x40047301
SIOCGIFADDR = 0xc0206921
- SIOCGIFASYNCMAP = 0xc020697c
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCONF = 0xc0086924
SIOCGIFDATA = 0xc020691b
@@ -1168,40 +1332,53 @@ const (
SIOCGIFFLAGS = 0xc0206911
SIOCGIFGATTR = 0xc024698b
SIOCGIFGENERIC = 0xc020693a
+ SIOCGIFGLIST = 0xc024698d
SIOCGIFGMEMB = 0xc024698a
SIOCGIFGROUP = 0xc0246988
SIOCGIFHARDMTU = 0xc02069a5
- SIOCGIFMEDIA = 0xc0286936
+ SIOCGIFLLPRIO = 0xc02069b6
+ SIOCGIFMEDIA = 0xc0386938
SIOCGIFMETRIC = 0xc0206917
SIOCGIFMTU = 0xc020697e
SIOCGIFNETMASK = 0xc0206925
- SIOCGIFPDSTADDR = 0xc0206948
+ SIOCGIFPAIR = 0xc02069b1
+ SIOCGIFPARENT = 0xc02069b3
SIOCGIFPRIORITY = 0xc020699c
- SIOCGIFPSRCADDR = 0xc0206947
SIOCGIFRDOMAIN = 0xc02069a0
SIOCGIFRTLABEL = 0xc0206983
- SIOCGIFTIMESLOT = 0xc0206986
+ SIOCGIFRXR = 0x802069aa
+ SIOCGIFSFFPAGE = 0xc1126939
SIOCGIFXFLAGS = 0xc020699e
- SIOCGLIFADDR = 0xc218691d
SIOCGLIFPHYADDR = 0xc218694b
+ SIOCGLIFPHYDF = 0xc02069c2
+ SIOCGLIFPHYECN = 0xc02069c8
SIOCGLIFPHYRTABLE = 0xc02069a2
SIOCGLIFPHYTTL = 0xc02069a9
- SIOCGLOWAT = 0x40047303
SIOCGPGRP = 0x40047309
+ SIOCGPWE3 = 0xc0206998
+ SIOCGPWE3CTRLWORD = 0xc02069dc
+ SIOCGPWE3FAT = 0xc02069dd
+ SIOCGPWE3NEIGHBOR = 0xc21869de
+ SIOCGRXHPRIO = 0xc02069db
SIOCGSPPPPARAMS = 0xc0206994
+ SIOCGTXHPRIO = 0xc02069c6
+ SIOCGUMBINFO = 0xc02069be
+ SIOCGUMBPARAM = 0xc02069c0
SIOCGVH = 0xc02069f6
+ SIOCGVNETFLOWID = 0xc02069c4
SIOCGVNETID = 0xc02069a7
+ SIOCIFAFATTACH = 0x801169ab
+ SIOCIFAFDETACH = 0x801169ac
SIOCIFCREATE = 0x8020697a
SIOCIFDESTROY = 0x80206979
SIOCIFGCLONERS = 0xc00c6978
SIOCSETKALIVE = 0x801869a3
SIOCSETLABEL = 0x80206999
+ SIOCSETMPWCFG = 0x802069ad
SIOCSETPFLOW = 0x802069fd
SIOCSETPFSYNC = 0x802069f7
SIOCSETVLAN = 0x8020698f
- SIOCSHIWAT = 0x80047300
SIOCSIFADDR = 0x8020690c
- SIOCSIFASYNCMAP = 0x8020697d
SIOCSIFBRDADDR = 0x80206913
SIOCSIFDESCR = 0x80206980
SIOCSIFDSTADDR = 0x8020690e
@@ -1209,25 +1386,37 @@ const (
SIOCSIFGATTR = 0x8024698c
SIOCSIFGENERIC = 0x80206939
SIOCSIFLLADDR = 0x8020691f
- SIOCSIFMEDIA = 0xc0206935
+ SIOCSIFLLPRIO = 0x802069b5
+ SIOCSIFMEDIA = 0xc0206937
SIOCSIFMETRIC = 0x80206918
SIOCSIFMTU = 0x8020697f
SIOCSIFNETMASK = 0x80206916
- SIOCSIFPHYADDR = 0x80406946
+ SIOCSIFPAIR = 0x802069b0
+ SIOCSIFPARENT = 0x802069b2
SIOCSIFPRIORITY = 0x8020699b
SIOCSIFRDOMAIN = 0x8020699f
SIOCSIFRTLABEL = 0x80206982
- SIOCSIFTIMESLOT = 0x80206985
SIOCSIFXFLAGS = 0x8020699d
SIOCSLIFPHYADDR = 0x8218694a
+ SIOCSLIFPHYDF = 0x802069c1
+ SIOCSLIFPHYECN = 0x802069c7
SIOCSLIFPHYRTABLE = 0x802069a1
SIOCSLIFPHYTTL = 0x802069a8
- SIOCSLOWAT = 0x80047302
SIOCSPGRP = 0x80047308
+ SIOCSPWE3CTRLWORD = 0x802069dc
+ SIOCSPWE3FAT = 0x802069dd
+ SIOCSPWE3NEIGHBOR = 0x821869de
+ SIOCSRXHPRIO = 0x802069db
SIOCSSPPPPARAMS = 0x80206993
+ SIOCSTXHPRIO = 0x802069c5
+ SIOCSUMBPARAM = 0x802069bf
SIOCSVH = 0xc02069f5
+ SIOCSVNETFLOWID = 0x802069c3
SIOCSVNETID = 0x802069a6
+ SOCK_CLOEXEC = 0x8000
SOCK_DGRAM = 0x2
+ SOCK_DNS = 0x1000
+ SOCK_NONBLOCK = 0x4000
SOCK_RAW = 0x3
SOCK_RDM = 0x4
SOCK_SEQPACKET = 0x5
@@ -1238,6 +1427,7 @@ const (
SO_BINDANY = 0x1000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1024
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@@ -1245,6 +1435,7 @@ const (
SO_NETPROC = 0x1020
SO_OOBINLINE = 0x100
SO_PEERCRED = 0x1022
+ SO_PROTOCOL = 0x1025
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
@@ -1258,6 +1449,7 @@ const (
SO_TIMESTAMP = 0x800
SO_TYPE = 0x1008
SO_USELOOPBACK = 0x40
+ SO_ZEROIZE = 0x2000
S_BLKSIZE = 0x200
S_IEXEC = 0x40
S_IFBLK = 0x6000
@@ -1287,9 +1479,24 @@ const (
S_IXOTH = 0x1
S_IXUSR = 0x40
TCIFLUSH = 0x1
+ TCIOFF = 0x3
TCIOFLUSH = 0x3
+ TCION = 0x4
TCOFLUSH = 0x2
- TCP_MAXBURST = 0x4
+ TCOOFF = 0x1
+ TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
TCP_MAXSEG = 0x2
TCP_MAXWIN = 0xffff
TCP_MAX_SACK = 0x3
@@ -1298,11 +1505,15 @@ const (
TCP_MSS = 0x200
TCP_NODELAY = 0x1
TCP_NOPUSH = 0x10
- TCP_NSTATES = 0xb
+ TCP_SACKHOLE_LIMIT = 0x80
TCP_SACK_ENABLE = 0x8
TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
+ TIOCCHKVERAUTH = 0x2000741e
+ TIOCCLRVERAUTH = 0x2000741d
TIOCCONS = 0x80047462
TIOCDRAIN = 0x2000745e
TIOCEXCL = 0x2000740d
@@ -1357,17 +1568,21 @@ const (
TIOCSETAF = 0x802c7416
TIOCSETAW = 0x802c7415
TIOCSETD = 0x8004741b
+ TIOCSETVERAUTH = 0x8004741c
TIOCSFLAGS = 0x8004745c
TIOCSIG = 0x8004745f
TIOCSPGRP = 0x80047476
TIOCSTART = 0x2000746e
- TIOCSTAT = 0x80047465
- TIOCSTI = 0x80017472
+ TIOCSTAT = 0x20007465
TIOCSTOP = 0x2000746f
TIOCSTSTAMP = 0x8008745a
TIOCSWINSZ = 0x80087467
TIOCUCNTL = 0x80047466
+ TIOCUCNTL_CBRK = 0x7a
+ TIOCUCNTL_SBRK = 0x7b
TOSTOP = 0x400000
+ UTIME_NOW = -0x2
+ UTIME_OMIT = -0x1
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
@@ -1378,6 +1593,19 @@ const (
VKILL = 0x5
VLNEXT = 0xe
VMIN = 0x10
+ VM_ANONMIN = 0x7
+ VM_LOADAVG = 0x2
+ VM_MALLOC_CONF = 0xc
+ VM_MAXID = 0xd
+ VM_MAXSLP = 0xa
+ VM_METER = 0x1
+ VM_NKMEMPAGES = 0x6
+ VM_PSSTRINGS = 0x3
+ VM_SWAPENCRYPT = 0x5
+ VM_USPACE = 0xb
+ VM_UVMEXP = 0x4
+ VM_VNODEMIN = 0x9
+ VM_VTEXTMIN = 0x8
VQUIT = 0x9
VREPRINT = 0x6
VSTART = 0xc
@@ -1390,8 +1618,8 @@ const (
WCONTINUED = 0x8
WCOREFLAG = 0x80
WNOHANG = 0x1
- WSTOPPED = 0x7f
WUNTRACED = 0x2
+ XCASE = 0x1000000
)
// Errors
@@ -1405,6 +1633,7 @@ const (
EALREADY = syscall.Errno(0x25)
EAUTH = syscall.Errno(0x50)
EBADF = syscall.Errno(0x9)
+ EBADMSG = syscall.Errno(0x5c)
EBADRPC = syscall.Errno(0x48)
EBUSY = syscall.Errno(0x10)
ECANCELED = syscall.Errno(0x58)
@@ -1431,7 +1660,7 @@ const (
EIPSEC = syscall.Errno(0x52)
EISCONN = syscall.Errno(0x38)
EISDIR = syscall.Errno(0x15)
- ELAST = syscall.Errno(0x5b)
+ ELAST = syscall.Errno(0x5f)
ELOOP = syscall.Errno(0x3e)
EMEDIUMTYPE = syscall.Errno(0x56)
EMFILE = syscall.Errno(0x18)
@@ -1459,12 +1688,14 @@ const (
ENOTCONN = syscall.Errno(0x39)
ENOTDIR = syscall.Errno(0x14)
ENOTEMPTY = syscall.Errno(0x42)
+ ENOTRECOVERABLE = syscall.Errno(0x5d)
ENOTSOCK = syscall.Errno(0x26)
ENOTSUP = syscall.Errno(0x5b)
ENOTTY = syscall.Errno(0x19)
ENXIO = syscall.Errno(0x6)
EOPNOTSUPP = syscall.Errno(0x2d)
EOVERFLOW = syscall.Errno(0x57)
+ EOWNERDEAD = syscall.Errno(0x5e)
EPERM = syscall.Errno(0x1)
EPFNOSUPPORT = syscall.Errno(0x2e)
EPIPE = syscall.Errno(0x20)
@@ -1472,6 +1703,7 @@ const (
EPROCUNAVAIL = syscall.Errno(0x4c)
EPROGMISMATCH = syscall.Errno(0x4b)
EPROGUNAVAIL = syscall.Errno(0x4a)
+ EPROTO = syscall.Errno(0x5f)
EPROTONOSUPPORT = syscall.Errno(0x2b)
EPROTOTYPE = syscall.Errno(0x29)
ERANGE = syscall.Errno(0x22)
@@ -1568,7 +1800,7 @@ var errorList = [...]struct {
{32, "EPIPE", "broken pipe"},
{33, "EDOM", "numerical argument out of domain"},
{34, "ERANGE", "result too large"},
- {35, "EWOULDBLOCK", "resource temporarily unavailable"},
+ {35, "EAGAIN", "resource temporarily unavailable"},
{36, "EINPROGRESS", "operation now in progress"},
{37, "EALREADY", "operation already in progress"},
{38, "ENOTSOCK", "socket operation on non-socket"},
@@ -1624,7 +1856,11 @@ var errorList = [...]struct {
{88, "ECANCELED", "operation canceled"},
{89, "EIDRM", "identifier removed"},
{90, "ENOMSG", "no message of desired type"},
- {91, "ELAST", "not supported"},
+ {91, "ENOTSUP", "not supported"},
+ {92, "EBADMSG", "bad message"},
+ {93, "ENOTRECOVERABLE", "state not recoverable"},
+ {94, "EOWNERDEAD", "previous owner died"},
+ {95, "ELAST", "protocol error"},
}
// Signal table
@@ -1638,7 +1874,7 @@ var signalList = [...]struct {
{3, "SIGQUIT", "quit"},
{4, "SIGILL", "illegal instruction"},
{5, "SIGTRAP", "trace/BPT trap"},
- {6, "SIGABRT", "abort trap"},
+ {6, "SIGIOT", "abort trap"},
{7, "SIGEMT", "EMT trap"},
{8, "SIGFPE", "floating point exception"},
{9, "SIGKILL", "killed"},
@@ -1665,4 +1901,5 @@ var signalList = [...]struct {
{30, "SIGUSR1", "user defined signal 1"},
{31, "SIGUSR2", "user defined signal 2"},
{32, "SIGTHR", "thread AST"},
+ {28672, "SIGSTKSZ", "unknown signal"},
}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
index 25cb609..a5aeeb9 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -109,6 +108,15 @@ const (
BPF_DIRECTION_IN = 0x1
BPF_DIRECTION_OUT = 0x2
BPF_DIV = 0x30
+ BPF_FILDROP_CAPTURE = 0x1
+ BPF_FILDROP_DROP = 0x2
+ BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
BPF_H = 0x8
BPF_IMM = 0x0
BPF_IND = 0x40
@@ -137,6 +145,7 @@ const (
BPF_OR = 0x40
BPF_RELEASE = 0x30bb6
BPF_RET = 0x6
+ BPF_RND = 0xc0
BPF_RSH = 0x70
BPF_ST = 0x2
BPF_STX = 0x3
@@ -177,7 +186,65 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0xc
CTL_NET = 0x4
+ DIOCADDQUEUE = 0xc110445d
+ DIOCADDRULE = 0xcd604404
+ DIOCADDSTATE = 0xc1084425
+ DIOCCHANGERULE = 0xcd60441a
+ DIOCCLRIFFLAG = 0xc028445a
+ DIOCCLRSRCNODES = 0x20004455
+ DIOCCLRSTATES = 0xc0e04412
+ DIOCCLRSTATUS = 0xc0284416
+ DIOCGETLIMIT = 0xc0084427
+ DIOCGETQSTATS = 0xc1204460
+ DIOCGETQUEUE = 0xc110445f
+ DIOCGETQUEUES = 0xc110445e
+ DIOCGETRULE = 0xcd604407
+ DIOCGETRULES = 0xcd604406
+ DIOCGETRULESET = 0xc444443b
+ DIOCGETRULESETS = 0xc444443a
+ DIOCGETSRCNODES = 0xc0104454
+ DIOCGETSTATE = 0xc1084413
+ DIOCGETSTATES = 0xc0104419
+ DIOCGETSTATUS = 0xc1e84415
+ DIOCGETSYNFLWATS = 0xc0084463
+ DIOCGETTIMEOUT = 0xc008441e
+ DIOCIGETIFACES = 0xc0284457
+ DIOCKILLSRCNODES = 0xc080445b
+ DIOCKILLSTATES = 0xc0e04429
+ DIOCNATLOOK = 0xc0504417
+ DIOCOSFPADD = 0xc088444f
DIOCOSFPFLUSH = 0x2000444e
+ DIOCOSFPGET = 0xc0884450
+ DIOCRADDADDRS = 0xc4504443
+ DIOCRADDTABLES = 0xc450443d
+ DIOCRCLRADDRS = 0xc4504442
+ DIOCRCLRASTATS = 0xc4504448
+ DIOCRCLRTABLES = 0xc450443c
+ DIOCRCLRTSTATS = 0xc4504441
+ DIOCRDELADDRS = 0xc4504444
+ DIOCRDELTABLES = 0xc450443e
+ DIOCRGETADDRS = 0xc4504446
+ DIOCRGETASTATS = 0xc4504447
+ DIOCRGETTABLES = 0xc450443f
+ DIOCRGETTSTATS = 0xc4504440
+ DIOCRINADEFINE = 0xc450444d
+ DIOCRSETADDRS = 0xc4504445
+ DIOCRSETTFLAGS = 0xc450444a
+ DIOCRTSTADDRS = 0xc4504449
+ DIOCSETDEBUG = 0xc0044418
+ DIOCSETHOSTID = 0xc0044456
+ DIOCSETIFFLAG = 0xc0284459
+ DIOCSETLIMIT = 0xc0084428
+ DIOCSETREASS = 0xc004445c
+ DIOCSETSTATUSIF = 0xc0284414
+ DIOCSETSYNCOOKIES = 0xc0014462
+ DIOCSETSYNFLWATS = 0xc0084461
+ DIOCSETTIMEOUT = 0xc008441d
+ DIOCSTART = 0x20004401
+ DIOCSTOP = 0x20004402
+ DIOCXBEGIN = 0xc0104451
+ DIOCXCOMMIT = 0xc0104452
+ DIOCXROLLBACK = 0xc0104453
DLT_ARCNET = 0x7
DLT_ATM_RFC1483 = 0xb
DLT_AX25 = 0x3
@@ -240,6 +307,8 @@ const (
EMUL_ENABLED = 0x1
EMUL_NATIVE = 0x2
ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
ETHERMIN = 0x2e
ETHERMTU = 0x5dc
ETHERTYPE_8023 = 0x4
@@ -292,6 +361,7 @@ const (
ETHERTYPE_DN = 0x6003
ETHERTYPE_DOGFIGHT = 0x1989
ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
ETHERTYPE_ECMA = 0x803
ETHERTYPE_ENCRYPT = 0x803d
ETHERTYPE_ES = 0x805d
@@ -323,6 +393,7 @@ const (
ETHERTYPE_LLDP = 0x88cc
ETHERTYPE_LOGICRAFT = 0x8148
ETHERTYPE_LOOPBACK = 0x9000
+ ETHERTYPE_MACSEC = 0x88e5
ETHERTYPE_MATRA = 0x807a
ETHERTYPE_MAX = 0xffff
ETHERTYPE_MERIT = 0x807c
@@ -351,15 +422,17 @@ const (
ETHERTYPE_NCD = 0x8149
ETHERTYPE_NESTAR = 0x8006
ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
ETHERTYPE_NOVELL = 0x8138
ETHERTYPE_NS = 0x600
ETHERTYPE_NSAT = 0x601
ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
ETHERTYPE_NTRAILER = 0x10
ETHERTYPE_OS9 = 0x7007
ETHERTYPE_OS9NET = 0x7009
ETHERTYPE_PACER = 0x80c6
- ETHERTYPE_PAE = 0x888e
+ ETHERTYPE_PBB = 0x88e7
ETHERTYPE_PCS = 0x4242
ETHERTYPE_PLANNING = 0x8044
ETHERTYPE_PPP = 0x880b
@@ -441,10 +514,11 @@ const (
ETHER_VLAN_ENCAP_LEN = 0x4
EVFILT_AIO = -0x3
EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
EVFILT_PROC = -0x5
EVFILT_READ = -0x1
EVFILT_SIGNAL = -0x6
- EVFILT_SYSCOUNT = 0x8
+ EVFILT_SYSCOUNT = 0x9
EVFILT_TIMER = -0x7
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
@@ -466,7 +540,7 @@ const (
EV_FLAG1 = 0x2000
EV_ONESHOT = 0x10
EV_RECEIPT = 0x40
- EV_SYSFLAGS = 0xf000
+ EV_SYSFLAGS = 0xf800
EXTA = 0x4b00
EXTB = 0x9600
EXTPROC = 0x800
@@ -732,6 +806,7 @@ const (
IFT_VOICEOVERCABLE = 0xc6
IFT_VOICEOVERFRAMERELAY = 0x99
IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
IFT_X213 = 0x5d
IFT_X25 = 0x5
IFT_X25DDN = 0x4
@@ -797,9 +872,11 @@ const (
IPPROTO_RAW = 0xff
IPPROTO_ROUTING = 0x2b
IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
IPPROTO_TCP = 0x6
IPPROTO_TP = 0x1d
IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
IPV6_AUTH_LEVEL = 0x35
IPV6_AUTOFLOWLABEL = 0x3b
IPV6_CHECKSUM = 0x1a
@@ -906,6 +983,9 @@ const (
IP_TTL = 0x4
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IUCLC = 0x1000
IXANY = 0x800
IXOFF = 0x400
@@ -970,12 +1050,26 @@ const (
MNT_ROOTFS = 0x4000
MNT_SOFTDEP = 0x4000000
MNT_STALLED = 0x100000
+ MNT_SWAPPABLE = 0x200000
MNT_SYNCHRONOUS = 0x2
MNT_UPDATE = 0x10000
MNT_VISFLAGMASK = 0x400ffff
MNT_WAIT = 0x1
MNT_WANTRDWR = 0x2000000
MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
MSG_BCAST = 0x100
MSG_CMSG_CLOEXEC = 0x800
MSG_CTRUNC = 0x20
@@ -988,6 +1082,7 @@ const (
MSG_PEEK = 0x2
MSG_TRUNC = 0x10
MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x1000
MS_ASYNC = 0x1
MS_INVALIDATE = 0x4
MS_SYNC = 0x2
@@ -996,7 +1091,8 @@ const (
NET_RT_FLAGS = 0x2
NET_RT_IFLIST = 0x3
NET_RT_IFNAMES = 0x6
- NET_RT_MAXID = 0x7
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
NET_RT_STATS = 0x4
NET_RT_TABLE = 0x5
NFDBITS = 0x20
@@ -1013,6 +1109,7 @@ const (
NOTE_FORK = 0x40000000
NOTE_LINK = 0x10
NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
NOTE_PCTRLMASK = 0xf0000000
NOTE_PDATAMASK = 0xfffff
NOTE_RENAME = 0x20
@@ -1130,9 +1227,11 @@ const (
RTF_STATIC = 0x800
RTF_UP = 0x1
RTF_USETRAILERS = 0x8000
+ RTM_80211INFO = 0x15
RTM_ADD = 0x1
RTM_BFD = 0x12
RTM_CHANGE = 0x3
+ RTM_CHGADDRATTR = 0x14
RTM_DELADDR = 0xd
RTM_DELETE = 0x2
RTM_DESYNC = 0x10
@@ -1140,7 +1239,6 @@ const (
RTM_IFANNOUNCE = 0xf
RTM_IFINFO = 0xe
RTM_INVALIDATE = 0x11
- RTM_LOCK = 0x8
RTM_LOSING = 0x5
RTM_MAXSIZE = 0x800
RTM_MISS = 0x7
@@ -1148,7 +1246,7 @@ const (
RTM_PROPOSAL = 0x13
RTM_REDIRECT = 0x6
RTM_RESOLVE = 0xb
- RTM_RTTUNIT = 0xf4240
+ RTM_SOURCE = 0x16
RTM_VERSION = 0x5
RTV_EXPIRE = 0x4
RTV_HOPCOUNT = 0x2
@@ -1166,6 +1264,9 @@ const (
RUSAGE_THREAD = 0x1
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@@ -1182,35 +1283,37 @@ const (
SIOCBRDGDELS = 0x80606942
SIOCBRDGFLUSH = 0x80606948
SIOCBRDGFRL = 0x808c694e
- SIOCBRDGGCACHE = 0xc0186941
- SIOCBRDGGFD = 0xc0186952
- SIOCBRDGGHT = 0xc0186951
+ SIOCBRDGGCACHE = 0xc0146941
+ SIOCBRDGGFD = 0xc0146952
+ SIOCBRDGGHT = 0xc0146951
SIOCBRDGGIFFLGS = 0xc060693e
- SIOCBRDGGMA = 0xc0186953
+ SIOCBRDGGMA = 0xc0146953
SIOCBRDGGPARAM = 0xc0406958
- SIOCBRDGGPRI = 0xc0186950
+ SIOCBRDGGPRI = 0xc0146950
SIOCBRDGGRL = 0xc030694f
- SIOCBRDGGTO = 0xc0186946
+ SIOCBRDGGTO = 0xc0146946
SIOCBRDGIFS = 0xc0606942
SIOCBRDGRTS = 0xc0206943
SIOCBRDGSADDR = 0xc1286944
- SIOCBRDGSCACHE = 0x80186940
- SIOCBRDGSFD = 0x80186952
- SIOCBRDGSHT = 0x80186951
+ SIOCBRDGSCACHE = 0x80146940
+ SIOCBRDGSFD = 0x80146952
+ SIOCBRDGSHT = 0x80146951
SIOCBRDGSIFCOST = 0x80606955
SIOCBRDGSIFFLGS = 0x8060693f
SIOCBRDGSIFPRIO = 0x80606954
SIOCBRDGSIFPROT = 0x8060694a
- SIOCBRDGSMA = 0x80186953
- SIOCBRDGSPRI = 0x80186950
- SIOCBRDGSPROTO = 0x8018695a
- SIOCBRDGSTO = 0x80186945
- SIOCBRDGSTXHC = 0x80186959
+ SIOCBRDGSMA = 0x80146953
+ SIOCBRDGSPRI = 0x80146950
+ SIOCBRDGSPROTO = 0x8014695a
+ SIOCBRDGSTO = 0x80146945
+ SIOCBRDGSTXHC = 0x80146959
+ SIOCDELLABEL = 0x80206997
SIOCDELMULTI = 0x80206932
SIOCDIFADDR = 0x80206919
SIOCDIFGROUP = 0x80286989
SIOCDIFPARENT = 0x802069b4
SIOCDIFPHYADDR = 0x80206949
+ SIOCDPWE3NEIGHBOR = 0x802069de
SIOCDVNETID = 0x802069af
SIOCGETKALIVE = 0xc01869a4
SIOCGETLABEL = 0x8020699a
@@ -1229,6 +1332,7 @@ const (
SIOCGIFFLAGS = 0xc0206911
SIOCGIFGATTR = 0xc028698b
SIOCGIFGENERIC = 0xc020693a
+ SIOCGIFGLIST = 0xc028698d
SIOCGIFGMEMB = 0xc028698a
SIOCGIFGROUP = 0xc0286988
SIOCGIFHARDMTU = 0xc02069a5
@@ -1243,13 +1347,21 @@ const (
SIOCGIFRDOMAIN = 0xc02069a0
SIOCGIFRTLABEL = 0xc0206983
SIOCGIFRXR = 0x802069aa
+ SIOCGIFSFFPAGE = 0xc1126939
SIOCGIFXFLAGS = 0xc020699e
SIOCGLIFPHYADDR = 0xc218694b
SIOCGLIFPHYDF = 0xc02069c2
+ SIOCGLIFPHYECN = 0xc02069c8
SIOCGLIFPHYRTABLE = 0xc02069a2
SIOCGLIFPHYTTL = 0xc02069a9
SIOCGPGRP = 0x40047309
+ SIOCGPWE3 = 0xc0206998
+ SIOCGPWE3CTRLWORD = 0xc02069dc
+ SIOCGPWE3FAT = 0xc02069dd
+ SIOCGPWE3NEIGHBOR = 0xc21869de
+ SIOCGRXHPRIO = 0xc02069db
SIOCGSPPPPARAMS = 0xc0206994
+ SIOCGTXHPRIO = 0xc02069c6
SIOCGUMBINFO = 0xc02069be
SIOCGUMBPARAM = 0xc02069c0
SIOCGVH = 0xc02069f6
@@ -1287,19 +1399,20 @@ const (
SIOCSIFXFLAGS = 0x8020699d
SIOCSLIFPHYADDR = 0x8218694a
SIOCSLIFPHYDF = 0x802069c1
+ SIOCSLIFPHYECN = 0x802069c7
SIOCSLIFPHYRTABLE = 0x802069a1
SIOCSLIFPHYTTL = 0x802069a8
SIOCSPGRP = 0x80047308
+ SIOCSPWE3CTRLWORD = 0x802069dc
+ SIOCSPWE3FAT = 0x802069dd
+ SIOCSPWE3NEIGHBOR = 0x821869de
+ SIOCSRXHPRIO = 0x802069db
SIOCSSPPPPARAMS = 0x80206993
+ SIOCSTXHPRIO = 0x802069c5
SIOCSUMBPARAM = 0x802069bf
SIOCSVH = 0xc02069f5
SIOCSVNETFLOWID = 0x802069c3
SIOCSVNETID = 0x802069a6
- SIOCSWGDPID = 0xc018695b
- SIOCSWGMAXFLOW = 0xc0186960
- SIOCSWGMAXGROUP = 0xc018695d
- SIOCSWSDPID = 0x8018695c
- SIOCSWSPORTNO = 0xc060695f
SOCK_CLOEXEC = 0x8000
SOCK_DGRAM = 0x2
SOCK_DNS = 0x1000
@@ -1314,6 +1427,7 @@ const (
SO_BINDANY = 0x1000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1024
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@@ -1321,6 +1435,7 @@ const (
SO_NETPROC = 0x1020
SO_OOBINLINE = 0x100
SO_PEERCRED = 0x1022
+ SO_PROTOCOL = 0x1025
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
@@ -1370,7 +1485,18 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
- TCP_MAXBURST = 0x4
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
TCP_MAXSEG = 0x2
TCP_MAXWIN = 0xffff
TCP_MAX_SACK = 0x3
@@ -1379,8 +1505,11 @@ const (
TCP_MSS = 0x200
TCP_NODELAY = 0x1
TCP_NOPUSH = 0x10
+ TCP_SACKHOLE_LIMIT = 0x80
TCP_SACK_ENABLE = 0x8
TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
TIOCCHKVERAUTH = 0x2000741e
@@ -1445,7 +1574,6 @@ const (
TIOCSPGRP = 0x80047476
TIOCSTART = 0x2000746e
TIOCSTAT = 0x20007465
- TIOCSTI = 0x80017472
TIOCSTOP = 0x2000746f
TIOCSTSTAMP = 0x8008745a
TIOCSWINSZ = 0x80087467
@@ -1467,7 +1595,8 @@ const (
VMIN = 0x10
VM_ANONMIN = 0x7
VM_LOADAVG = 0x2
- VM_MAXID = 0xc
+ VM_MALLOC_CONF = 0xc
+ VM_MAXID = 0xd
VM_MAXSLP = 0xa
VM_METER = 0x1
VM_NKMEMPAGES = 0x6
@@ -1745,7 +1874,7 @@ var signalList = [...]struct {
{3, "SIGQUIT", "quit"},
{4, "SIGILL", "illegal instruction"},
{5, "SIGTRAP", "trace/BPT trap"},
- {6, "SIGABRT", "abort trap"},
+ {6, "SIGIOT", "abort trap"},
{7, "SIGEMT", "EMT trap"},
{8, "SIGFPE", "floating point exception"},
{9, "SIGKILL", "killed"},
@@ -1772,4 +1901,5 @@ var signalList = [...]struct {
{30, "SIGUSR1", "user defined signal 1"},
{31, "SIGUSR2", "user defined signal 2"},
{32, "SIGTHR", "thread AST"},
+ {28672, "SIGSTKSZ", "unknown signal"},
}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
index aef6c08..0e9748a 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- _const.go
@@ -46,6 +45,7 @@ const (
AF_SNA = 0xb
AF_UNIX = 0x1
AF_UNSPEC = 0x0
+ ALTWERASE = 0x200
ARPHRD_ETHER = 0x1
ARPHRD_FRELAY = 0xf
ARPHRD_IEEE1394 = 0x18
@@ -82,7 +82,7 @@ const (
BIOCGFILDROP = 0x40044278
BIOCGHDRCMPLT = 0x40044274
BIOCGRSIG = 0x40044273
- BIOCGRTIMEOUT = 0x400c426e
+ BIOCGRTIMEOUT = 0x4010426e
BIOCGSTATS = 0x4008426f
BIOCIMMEDIATE = 0x80044270
BIOCLOCK = 0x20004276
@@ -96,7 +96,7 @@ const (
BIOCSFILDROP = 0x80044279
BIOCSHDRCMPLT = 0x80044275
BIOCSRSIG = 0x80044272
- BIOCSRTIMEOUT = 0x800c426d
+ BIOCSRTIMEOUT = 0x8010426d
BIOCVERSION = 0x40044271
BPF_A = 0x10
BPF_ABS = 0x20
@@ -108,6 +108,15 @@ const (
BPF_DIRECTION_IN = 0x1
BPF_DIRECTION_OUT = 0x2
BPF_DIV = 0x30
+ BPF_FILDROP_CAPTURE = 0x1
+ BPF_FILDROP_DROP = 0x2
+ BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
BPF_H = 0x8
BPF_IMM = 0x0
BPF_IND = 0x40
@@ -136,6 +145,7 @@ const (
BPF_OR = 0x40
BPF_RELEASE = 0x30bb6
BPF_RET = 0x6
+ BPF_RND = 0xc0
BPF_RSH = 0x70
BPF_ST = 0x2
BPF_STX = 0x3
@@ -147,6 +157,12 @@ const (
BRKINT = 0x2
CFLUSH = 0xf
CLOCAL = 0x8000
+ CLOCK_BOOTTIME = 0x6
+ CLOCK_MONOTONIC = 0x3
+ CLOCK_PROCESS_CPUTIME_ID = 0x2
+ CLOCK_REALTIME = 0x0
+ CLOCK_THREAD_CPUTIME_ID = 0x4
+ CLOCK_UPTIME = 0x5
CPUSTATES = 0x6
CP_IDLE = 0x5
CP_INTR = 0x4
@@ -170,7 +186,65 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0xc
CTL_NET = 0x4
+ DIOCADDQUEUE = 0xc100445d
+ DIOCADDRULE = 0xcce04404
+ DIOCADDSTATE = 0xc1084425
+ DIOCCHANGERULE = 0xcce0441a
+ DIOCCLRIFFLAG = 0xc024445a
+ DIOCCLRSRCNODES = 0x20004455
+ DIOCCLRSTATES = 0xc0d04412
+ DIOCCLRSTATUS = 0xc0244416
+ DIOCGETLIMIT = 0xc0084427
+ DIOCGETQSTATS = 0xc1084460
+ DIOCGETQUEUE = 0xc100445f
+ DIOCGETQUEUES = 0xc100445e
+ DIOCGETRULE = 0xcce04407
+ DIOCGETRULES = 0xcce04406
+ DIOCGETRULESET = 0xc444443b
+ DIOCGETRULESETS = 0xc444443a
+ DIOCGETSRCNODES = 0xc0084454
+ DIOCGETSTATE = 0xc1084413
+ DIOCGETSTATES = 0xc0084419
+ DIOCGETSTATUS = 0xc1e84415
+ DIOCGETSYNFLWATS = 0xc0084463
+ DIOCGETTIMEOUT = 0xc008441e
+ DIOCIGETIFACES = 0xc0244457
+ DIOCKILLSRCNODES = 0xc068445b
+ DIOCKILLSTATES = 0xc0d04429
+ DIOCNATLOOK = 0xc0504417
+ DIOCOSFPADD = 0xc088444f
DIOCOSFPFLUSH = 0x2000444e
+ DIOCOSFPGET = 0xc0884450
+ DIOCRADDADDRS = 0xc44c4443
+ DIOCRADDTABLES = 0xc44c443d
+ DIOCRCLRADDRS = 0xc44c4442
+ DIOCRCLRASTATS = 0xc44c4448
+ DIOCRCLRTABLES = 0xc44c443c
+ DIOCRCLRTSTATS = 0xc44c4441
+ DIOCRDELADDRS = 0xc44c4444
+ DIOCRDELTABLES = 0xc44c443e
+ DIOCRGETADDRS = 0xc44c4446
+ DIOCRGETASTATS = 0xc44c4447
+ DIOCRGETTABLES = 0xc44c443f
+ DIOCRGETTSTATS = 0xc44c4440
+ DIOCRINADEFINE = 0xc44c444d
+ DIOCRSETADDRS = 0xc44c4445
+ DIOCRSETTFLAGS = 0xc44c444a
+ DIOCRTSTADDRS = 0xc44c4449
+ DIOCSETDEBUG = 0xc0044418
+ DIOCSETHOSTID = 0xc0044456
+ DIOCSETIFFLAG = 0xc0244459
+ DIOCSETLIMIT = 0xc0084428
+ DIOCSETREASS = 0xc004445c
+ DIOCSETSTATUSIF = 0xc0244414
+ DIOCSETSYNCOOKIES = 0xc0014462
+ DIOCSETSYNFLWATS = 0xc0084461
+ DIOCSETTIMEOUT = 0xc008441d
+ DIOCSTART = 0x20004401
+ DIOCSTOP = 0x20004402
+ DIOCXBEGIN = 0xc00c4451
+ DIOCXCOMMIT = 0xc00c4452
+ DIOCXROLLBACK = 0xc00c4453
DLT_ARCNET = 0x7
DLT_ATM_RFC1483 = 0xb
DLT_AX25 = 0x3
@@ -186,6 +260,7 @@ const (
DLT_LOOP = 0xc
DLT_MPLS = 0xdb
DLT_NULL = 0x0
+ DLT_OPENFLOW = 0x10b
DLT_PFLOG = 0x75
DLT_PFSYNC = 0x12
DLT_PPP = 0x9
@@ -196,6 +271,23 @@ const (
DLT_RAW = 0xe
DLT_SLIP = 0x8
DLT_SLIP_BSDOS = 0xf
+ DLT_USBPCAP = 0xf9
+ DLT_USER0 = 0x93
+ DLT_USER1 = 0x94
+ DLT_USER10 = 0x9d
+ DLT_USER11 = 0x9e
+ DLT_USER12 = 0x9f
+ DLT_USER13 = 0xa0
+ DLT_USER14 = 0xa1
+ DLT_USER15 = 0xa2
+ DLT_USER2 = 0x95
+ DLT_USER3 = 0x96
+ DLT_USER4 = 0x97
+ DLT_USER5 = 0x98
+ DLT_USER6 = 0x99
+ DLT_USER7 = 0x9a
+ DLT_USER8 = 0x9b
+ DLT_USER9 = 0x9c
DT_BLK = 0x6
DT_CHR = 0x2
DT_DIR = 0x4
@@ -215,6 +307,8 @@ const (
EMUL_ENABLED = 0x1
EMUL_NATIVE = 0x2
ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
ETHERMIN = 0x2e
ETHERMTU = 0x5dc
ETHERTYPE_8023 = 0x4
@@ -267,6 +361,7 @@ const (
ETHERTYPE_DN = 0x6003
ETHERTYPE_DOGFIGHT = 0x1989
ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
ETHERTYPE_ECMA = 0x803
ETHERTYPE_ENCRYPT = 0x803d
ETHERTYPE_ES = 0x805d
@@ -298,6 +393,7 @@ const (
ETHERTYPE_LLDP = 0x88cc
ETHERTYPE_LOGICRAFT = 0x8148
ETHERTYPE_LOOPBACK = 0x9000
+ ETHERTYPE_MACSEC = 0x88e5
ETHERTYPE_MATRA = 0x807a
ETHERTYPE_MAX = 0xffff
ETHERTYPE_MERIT = 0x807c
@@ -326,15 +422,17 @@ const (
ETHERTYPE_NCD = 0x8149
ETHERTYPE_NESTAR = 0x8006
ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
ETHERTYPE_NOVELL = 0x8138
ETHERTYPE_NS = 0x600
ETHERTYPE_NSAT = 0x601
ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
ETHERTYPE_NTRAILER = 0x10
ETHERTYPE_OS9 = 0x7007
ETHERTYPE_OS9NET = 0x7009
ETHERTYPE_PACER = 0x80c6
- ETHERTYPE_PAE = 0x888e
+ ETHERTYPE_PBB = 0x88e7
ETHERTYPE_PCS = 0x4242
ETHERTYPE_PLANNING = 0x8044
ETHERTYPE_PPP = 0x880b
@@ -409,28 +507,40 @@ const (
ETHER_CRC_POLY_LE = 0xedb88320
ETHER_HDR_LEN = 0xe
ETHER_MAX_DIX_LEN = 0x600
+ ETHER_MAX_HARDMTU_LEN = 0xff9b
ETHER_MAX_LEN = 0x5ee
ETHER_MIN_LEN = 0x40
ETHER_TYPE_LEN = 0x2
ETHER_VLAN_ENCAP_LEN = 0x4
EVFILT_AIO = -0x3
+ EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
EVFILT_PROC = -0x5
EVFILT_READ = -0x1
EVFILT_SIGNAL = -0x6
- EVFILT_SYSCOUNT = 0x7
+ EVFILT_SYSCOUNT = 0x9
EVFILT_TIMER = -0x7
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
+ EVL_ENCAPLEN = 0x4
+ EVL_PRIO_BITS = 0xd
+ EVL_PRIO_MAX = 0x7
+ EVL_VLID_MASK = 0xfff
+ EVL_VLID_MAX = 0xffe
+ EVL_VLID_MIN = 0x1
+ EVL_VLID_NULL = 0x0
EV_ADD = 0x1
EV_CLEAR = 0x20
EV_DELETE = 0x2
EV_DISABLE = 0x8
+ EV_DISPATCH = 0x80
EV_ENABLE = 0x4
EV_EOF = 0x8000
EV_ERROR = 0x4000
EV_FLAG1 = 0x2000
EV_ONESHOT = 0x10
- EV_SYSFLAGS = 0xf000
+ EV_RECEIPT = 0x40
+ EV_SYSFLAGS = 0xf800
EXTA = 0x4b00
EXTB = 0x9600
EXTPROC = 0x800
@@ -443,6 +553,8 @@ const (
F_GETFL = 0x3
F_GETLK = 0x7
F_GETOWN = 0x5
+ F_ISATTY = 0xb
+ F_OK = 0x0
F_RDLCK = 0x1
F_SETFD = 0x2
F_SETFL = 0x4
@@ -459,7 +571,6 @@ const (
IEXTEN = 0x400
IFAN_ARRIVAL = 0x0
IFAN_DEPARTURE = 0x1
- IFA_ROUTE = 0x1
IFF_ALLMULTI = 0x200
IFF_BROADCAST = 0x2
IFF_CANTCHANGE = 0x8e52
@@ -470,12 +581,12 @@ const (
IFF_LOOPBACK = 0x8
IFF_MULTICAST = 0x8000
IFF_NOARP = 0x80
- IFF_NOTRAILERS = 0x20
IFF_OACTIVE = 0x400
IFF_POINTOPOINT = 0x10
IFF_PROMISC = 0x100
IFF_RUNNING = 0x40
IFF_SIMPLEX = 0x800
+ IFF_STATICARP = 0x20
IFF_UP = 0x1
IFNAMSIZ = 0x10
IFT_1822 = 0x2
@@ -604,6 +715,7 @@ const (
IFT_LINEGROUP = 0xd2
IFT_LOCALTALK = 0x2a
IFT_LOOP = 0x18
+ IFT_MBIM = 0xfa
IFT_MEDIAMAILOVERIP = 0x8b
IFT_MFSIGLINK = 0xa7
IFT_MIOX25 = 0x26
@@ -694,6 +806,7 @@ const (
IFT_VOICEOVERCABLE = 0xc6
IFT_VOICEOVERFRAMERELAY = 0x99
IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
IFT_X213 = 0x5d
IFT_X25 = 0x5
IFT_X25DDN = 0x4
@@ -728,8 +841,6 @@ const (
IPPROTO_AH = 0x33
IPPROTO_CARP = 0x70
IPPROTO_DIVERT = 0x102
- IPPROTO_DIVERT_INIT = 0x2
- IPPROTO_DIVERT_RESP = 0x1
IPPROTO_DONE = 0x101
IPPROTO_DSTOPTS = 0x3c
IPPROTO_EGP = 0x8
@@ -761,9 +872,11 @@ const (
IPPROTO_RAW = 0xff
IPPROTO_ROUTING = 0x2b
IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
IPPROTO_TCP = 0x6
IPPROTO_TP = 0x1d
IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
IPV6_AUTH_LEVEL = 0x35
IPV6_AUTOFLOWLABEL = 0x3b
IPV6_CHECKSUM = 0x1a
@@ -786,6 +899,7 @@ const (
IPV6_LEAVE_GROUP = 0xd
IPV6_MAXHLIM = 0xff
IPV6_MAXPACKET = 0xffff
+ IPV6_MINHOPCOUNT = 0x41
IPV6_MMTU = 0x500
IPV6_MULTICAST_HOPS = 0xa
IPV6_MULTICAST_IF = 0x9
@@ -825,12 +939,12 @@ const (
IP_DEFAULT_MULTICAST_LOOP = 0x1
IP_DEFAULT_MULTICAST_TTL = 0x1
IP_DF = 0x4000
- IP_DIVERTFL = 0x1022
IP_DROP_MEMBERSHIP = 0xd
IP_ESP_NETWORK_LEVEL = 0x16
IP_ESP_TRANS_LEVEL = 0x15
IP_HDRINCL = 0x2
IP_IPCOMP_LEVEL = 0x1d
+ IP_IPDEFTTL = 0x25
IP_IPSECFLOWINFO = 0x24
IP_IPSEC_LOCAL_AUTH = 0x1b
IP_IPSEC_LOCAL_CRED = 0x19
@@ -864,10 +978,15 @@ const (
IP_RETOPTS = 0x8
IP_RF = 0x8000
IP_RTABLE = 0x1021
+ IP_SENDSRCADDR = 0x7
IP_TOS = 0x3
IP_TTL = 0x4
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
+ IUCLC = 0x1000
IXANY = 0x800
IXOFF = 0x400
IXON = 0x200
@@ -922,6 +1041,7 @@ const (
MNT_NOATIME = 0x8000
MNT_NODEV = 0x10
MNT_NOEXEC = 0x4
+ MNT_NOPERM = 0x20
MNT_NOSUID = 0x8
MNT_NOWAIT = 0x2
MNT_QUOTA = 0x2000
@@ -929,12 +1049,27 @@ const (
MNT_RELOAD = 0x40000
MNT_ROOTFS = 0x4000
MNT_SOFTDEP = 0x4000000
+ MNT_STALLED = 0x100000
+ MNT_SWAPPABLE = 0x200000
MNT_SYNCHRONOUS = 0x2
MNT_UPDATE = 0x10000
MNT_VISFLAGMASK = 0x400ffff
MNT_WAIT = 0x1
MNT_WANTRDWR = 0x2000000
MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
MSG_BCAST = 0x100
MSG_CMSG_CLOEXEC = 0x800
MSG_CTRUNC = 0x20
@@ -947,6 +1082,7 @@ const (
MSG_PEEK = 0x2
MSG_TRUNC = 0x10
MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x1000
MS_ASYNC = 0x1
MS_INVALIDATE = 0x4
MS_SYNC = 0x2
@@ -954,12 +1090,16 @@ const (
NET_RT_DUMP = 0x1
NET_RT_FLAGS = 0x2
NET_RT_IFLIST = 0x3
- NET_RT_MAXID = 0x6
+ NET_RT_IFNAMES = 0x6
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
NET_RT_STATS = 0x4
NET_RT_TABLE = 0x5
NFDBITS = 0x20
NOFLSH = 0x80000000
+ NOKERNINFO = 0x2000000
NOTE_ATTRIB = 0x8
+ NOTE_CHANGE = 0x1
NOTE_CHILD = 0x4
NOTE_DELETE = 0x1
NOTE_EOF = 0x2
@@ -969,6 +1109,7 @@ const (
NOTE_FORK = 0x40000000
NOTE_LINK = 0x10
NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
NOTE_PCTRLMASK = 0xf0000000
NOTE_PDATAMASK = 0xfffff
NOTE_RENAME = 0x20
@@ -978,11 +1119,13 @@ const (
NOTE_TRUNCATE = 0x80
NOTE_WRITE = 0x2
OCRNL = 0x10
+ OLCUC = 0x20
ONLCR = 0x2
ONLRET = 0x80
ONOCR = 0x40
ONOEOT = 0x8
OPOST = 0x1
+ OXTABS = 0x4
O_ACCMODE = 0x3
O_APPEND = 0x8
O_ASYNC = 0x40
@@ -1027,19 +1170,25 @@ const (
RLIMIT_STACK = 0x3
RLIM_INFINITY = 0x7fffffffffffffff
RTAX_AUTHOR = 0x6
+ RTAX_BFD = 0xb
RTAX_BRD = 0x7
+ RTAX_DNS = 0xc
RTAX_DST = 0x0
RTAX_GATEWAY = 0x1
RTAX_GENMASK = 0x3
RTAX_IFA = 0x5
RTAX_IFP = 0x4
RTAX_LABEL = 0xa
- RTAX_MAX = 0xb
+ RTAX_MAX = 0xf
RTAX_NETMASK = 0x2
+ RTAX_SEARCH = 0xe
RTAX_SRC = 0x8
RTAX_SRCMASK = 0x9
+ RTAX_STATIC = 0xd
RTA_AUTHOR = 0x40
+ RTA_BFD = 0x800
RTA_BRD = 0x80
+ RTA_DNS = 0x1000
RTA_DST = 0x1
RTA_GATEWAY = 0x2
RTA_GENMASK = 0x8
@@ -1047,24 +1196,29 @@ const (
RTA_IFP = 0x10
RTA_LABEL = 0x400
RTA_NETMASK = 0x4
+ RTA_SEARCH = 0x4000
RTA_SRC = 0x100
RTA_SRCMASK = 0x200
+ RTA_STATIC = 0x2000
RTF_ANNOUNCE = 0x4000
+ RTF_BFD = 0x1000000
RTF_BLACKHOLE = 0x1000
RTF_BROADCAST = 0x400000
+ RTF_CACHED = 0x20000
RTF_CLONED = 0x10000
RTF_CLONING = 0x100
+ RTF_CONNECTED = 0x800000
RTF_DONE = 0x40
RTF_DYNAMIC = 0x10
- RTF_FMASK = 0x70f808
+ RTF_FMASK = 0x110fc08
RTF_GATEWAY = 0x2
RTF_HOST = 0x4
RTF_LLINFO = 0x400
RTF_LOCAL = 0x200000
- RTF_MASK = 0x80
RTF_MODIFIED = 0x20
RTF_MPATH = 0x40000
RTF_MPLS = 0x100000
+ RTF_MULTICAST = 0x200
RTF_PERMANENT_ARP = 0x2000
RTF_PROTO1 = 0x8000
RTF_PROTO2 = 0x4000
@@ -1073,23 +1227,26 @@ const (
RTF_STATIC = 0x800
RTF_UP = 0x1
RTF_USETRAILERS = 0x8000
- RTF_XRESOLVE = 0x200
+ RTM_80211INFO = 0x15
RTM_ADD = 0x1
+ RTM_BFD = 0x12
RTM_CHANGE = 0x3
+ RTM_CHGADDRATTR = 0x14
RTM_DELADDR = 0xd
RTM_DELETE = 0x2
RTM_DESYNC = 0x10
RTM_GET = 0x4
RTM_IFANNOUNCE = 0xf
RTM_IFINFO = 0xe
- RTM_LOCK = 0x8
+ RTM_INVALIDATE = 0x11
RTM_LOSING = 0x5
RTM_MAXSIZE = 0x800
RTM_MISS = 0x7
RTM_NEWADDR = 0xc
+ RTM_PROPOSAL = 0x13
RTM_REDIRECT = 0x6
RTM_RESOLVE = 0xb
- RTM_RTTUNIT = 0xf4240
+ RTM_SOURCE = 0x16
RTM_VERSION = 0x5
RTV_EXPIRE = 0x4
RTV_HOPCOUNT = 0x2
@@ -1099,67 +1256,74 @@ const (
RTV_RTTVAR = 0x80
RTV_SPIPE = 0x10
RTV_SSTHRESH = 0x20
+ RT_TABLEID_BITS = 0x8
+ RT_TABLEID_MASK = 0xff
RT_TABLEID_MAX = 0xff
RUSAGE_CHILDREN = -0x1
RUSAGE_SELF = 0x0
RUSAGE_THREAD = 0x1
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
SIOCADDMULTI = 0x80206931
SIOCAIFADDR = 0x8040691a
SIOCAIFGROUP = 0x80246987
- SIOCALIFADDR = 0x8218691c
SIOCATMARK = 0x40047307
- SIOCBRDGADD = 0x8054693c
- SIOCBRDGADDS = 0x80546941
- SIOCBRDGARL = 0x806e694d
+ SIOCBRDGADD = 0x8060693c
+ SIOCBRDGADDL = 0x80606949
+ SIOCBRDGADDS = 0x80606941
+ SIOCBRDGARL = 0x808c694d
SIOCBRDGDADDR = 0x81286947
- SIOCBRDGDEL = 0x8054693d
- SIOCBRDGDELS = 0x80546942
- SIOCBRDGFLUSH = 0x80546948
- SIOCBRDGFRL = 0x806e694e
+ SIOCBRDGDEL = 0x8060693d
+ SIOCBRDGDELS = 0x80606942
+ SIOCBRDGFLUSH = 0x80606948
+ SIOCBRDGFRL = 0x808c694e
SIOCBRDGGCACHE = 0xc0146941
SIOCBRDGGFD = 0xc0146952
SIOCBRDGGHT = 0xc0146951
- SIOCBRDGGIFFLGS = 0xc054693e
+ SIOCBRDGGIFFLGS = 0xc060693e
SIOCBRDGGMA = 0xc0146953
- SIOCBRDGGPARAM = 0xc03c6958
+ SIOCBRDGGPARAM = 0xc0406958
SIOCBRDGGPRI = 0xc0146950
SIOCBRDGGRL = 0xc028694f
- SIOCBRDGGSIFS = 0xc054693c
SIOCBRDGGTO = 0xc0146946
- SIOCBRDGIFS = 0xc0546942
+ SIOCBRDGIFS = 0xc0606942
SIOCBRDGRTS = 0xc0186943
SIOCBRDGSADDR = 0xc1286944
SIOCBRDGSCACHE = 0x80146940
SIOCBRDGSFD = 0x80146952
SIOCBRDGSHT = 0x80146951
- SIOCBRDGSIFCOST = 0x80546955
- SIOCBRDGSIFFLGS = 0x8054693f
- SIOCBRDGSIFPRIO = 0x80546954
+ SIOCBRDGSIFCOST = 0x80606955
+ SIOCBRDGSIFFLGS = 0x8060693f
+ SIOCBRDGSIFPRIO = 0x80606954
+ SIOCBRDGSIFPROT = 0x8060694a
SIOCBRDGSMA = 0x80146953
SIOCBRDGSPRI = 0x80146950
SIOCBRDGSPROTO = 0x8014695a
SIOCBRDGSTO = 0x80146945
SIOCBRDGSTXHC = 0x80146959
+ SIOCDELLABEL = 0x80206997
SIOCDELMULTI = 0x80206932
SIOCDIFADDR = 0x80206919
SIOCDIFGROUP = 0x80246989
+ SIOCDIFPARENT = 0x802069b4
SIOCDIFPHYADDR = 0x80206949
- SIOCDLIFADDR = 0x8218691e
+ SIOCDPWE3NEIGHBOR = 0x802069de
+ SIOCDVNETID = 0x802069af
SIOCGETKALIVE = 0xc01869a4
SIOCGETLABEL = 0x8020699a
+ SIOCGETMPWCFG = 0xc02069ae
SIOCGETPFLOW = 0xc02069fe
SIOCGETPFSYNC = 0xc02069f8
SIOCGETSGCNT = 0xc0147534
SIOCGETVIFCNT = 0xc0147533
SIOCGETVLAN = 0xc0206990
- SIOCGHIWAT = 0x40047301
SIOCGIFADDR = 0xc0206921
- SIOCGIFASYNCMAP = 0xc020697c
SIOCGIFBRDADDR = 0xc0206923
SIOCGIFCONF = 0xc0086924
SIOCGIFDATA = 0xc020691b
@@ -1168,41 +1332,53 @@ const (
SIOCGIFFLAGS = 0xc0206911
SIOCGIFGATTR = 0xc024698b
SIOCGIFGENERIC = 0xc020693a
+ SIOCGIFGLIST = 0xc024698d
SIOCGIFGMEMB = 0xc024698a
SIOCGIFGROUP = 0xc0246988
SIOCGIFHARDMTU = 0xc02069a5
- SIOCGIFMEDIA = 0xc0286936
+ SIOCGIFLLPRIO = 0xc02069b6
+ SIOCGIFMEDIA = 0xc0386938
SIOCGIFMETRIC = 0xc0206917
SIOCGIFMTU = 0xc020697e
SIOCGIFNETMASK = 0xc0206925
- SIOCGIFPDSTADDR = 0xc0206948
+ SIOCGIFPAIR = 0xc02069b1
+ SIOCGIFPARENT = 0xc02069b3
SIOCGIFPRIORITY = 0xc020699c
- SIOCGIFPSRCADDR = 0xc0206947
SIOCGIFRDOMAIN = 0xc02069a0
SIOCGIFRTLABEL = 0xc0206983
SIOCGIFRXR = 0x802069aa
- SIOCGIFTIMESLOT = 0xc0206986
+ SIOCGIFSFFPAGE = 0xc1126939
SIOCGIFXFLAGS = 0xc020699e
- SIOCGLIFADDR = 0xc218691d
SIOCGLIFPHYADDR = 0xc218694b
+ SIOCGLIFPHYDF = 0xc02069c2
+ SIOCGLIFPHYECN = 0xc02069c8
SIOCGLIFPHYRTABLE = 0xc02069a2
SIOCGLIFPHYTTL = 0xc02069a9
- SIOCGLOWAT = 0x40047303
SIOCGPGRP = 0x40047309
+ SIOCGPWE3 = 0xc0206998
+ SIOCGPWE3CTRLWORD = 0xc02069dc
+ SIOCGPWE3FAT = 0xc02069dd
+ SIOCGPWE3NEIGHBOR = 0xc21869de
+ SIOCGRXHPRIO = 0xc02069db
SIOCGSPPPPARAMS = 0xc0206994
+ SIOCGTXHPRIO = 0xc02069c6
+ SIOCGUMBINFO = 0xc02069be
+ SIOCGUMBPARAM = 0xc02069c0
SIOCGVH = 0xc02069f6
+ SIOCGVNETFLOWID = 0xc02069c4
SIOCGVNETID = 0xc02069a7
+ SIOCIFAFATTACH = 0x801169ab
+ SIOCIFAFDETACH = 0x801169ac
SIOCIFCREATE = 0x8020697a
SIOCIFDESTROY = 0x80206979
SIOCIFGCLONERS = 0xc00c6978
SIOCSETKALIVE = 0x801869a3
SIOCSETLABEL = 0x80206999
+ SIOCSETMPWCFG = 0x802069ad
SIOCSETPFLOW = 0x802069fd
SIOCSETPFSYNC = 0x802069f7
SIOCSETVLAN = 0x8020698f
- SIOCSHIWAT = 0x80047300
SIOCSIFADDR = 0x8020690c
- SIOCSIFASYNCMAP = 0x8020697d
SIOCSIFBRDADDR = 0x80206913
SIOCSIFDESCR = 0x80206980
SIOCSIFDSTADDR = 0x8020690e
@@ -1210,26 +1386,36 @@ const (
SIOCSIFGATTR = 0x8024698c
SIOCSIFGENERIC = 0x80206939
SIOCSIFLLADDR = 0x8020691f
- SIOCSIFMEDIA = 0xc0206935
+ SIOCSIFLLPRIO = 0x802069b5
+ SIOCSIFMEDIA = 0xc0206937
SIOCSIFMETRIC = 0x80206918
SIOCSIFMTU = 0x8020697f
SIOCSIFNETMASK = 0x80206916
- SIOCSIFPHYADDR = 0x80406946
+ SIOCSIFPAIR = 0x802069b0
+ SIOCSIFPARENT = 0x802069b2
SIOCSIFPRIORITY = 0x8020699b
SIOCSIFRDOMAIN = 0x8020699f
SIOCSIFRTLABEL = 0x80206982
- SIOCSIFTIMESLOT = 0x80206985
SIOCSIFXFLAGS = 0x8020699d
SIOCSLIFPHYADDR = 0x8218694a
+ SIOCSLIFPHYDF = 0x802069c1
+ SIOCSLIFPHYECN = 0x802069c7
SIOCSLIFPHYRTABLE = 0x802069a1
SIOCSLIFPHYTTL = 0x802069a8
- SIOCSLOWAT = 0x80047302
SIOCSPGRP = 0x80047308
+ SIOCSPWE3CTRLWORD = 0x802069dc
+ SIOCSPWE3FAT = 0x802069dd
+ SIOCSPWE3NEIGHBOR = 0x821869de
+ SIOCSRXHPRIO = 0x802069db
SIOCSSPPPPARAMS = 0x80206993
+ SIOCSTXHPRIO = 0x802069c5
+ SIOCSUMBPARAM = 0x802069bf
SIOCSVH = 0xc02069f5
+ SIOCSVNETFLOWID = 0x802069c3
SIOCSVNETID = 0x802069a6
SOCK_CLOEXEC = 0x8000
SOCK_DGRAM = 0x2
+ SOCK_DNS = 0x1000
SOCK_NONBLOCK = 0x4000
SOCK_RAW = 0x3
SOCK_RDM = 0x4
@@ -1241,6 +1427,7 @@ const (
SO_BINDANY = 0x1000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1024
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@@ -1248,6 +1435,7 @@ const (
SO_NETPROC = 0x1020
SO_OOBINLINE = 0x100
SO_PEERCRED = 0x1022
+ SO_PROTOCOL = 0x1025
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
@@ -1261,6 +1449,7 @@ const (
SO_TIMESTAMP = 0x800
SO_TYPE = 0x1008
SO_USELOOPBACK = 0x40
+ SO_ZEROIZE = 0x2000
S_BLKSIZE = 0x200
S_IEXEC = 0x40
S_IFBLK = 0x6000
@@ -1290,9 +1479,24 @@ const (
S_IXOTH = 0x1
S_IXUSR = 0x40
TCIFLUSH = 0x1
+ TCIOFF = 0x3
TCIOFLUSH = 0x3
+ TCION = 0x4
TCOFLUSH = 0x2
- TCP_MAXBURST = 0x4
+ TCOOFF = 0x1
+ TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
TCP_MAXSEG = 0x2
TCP_MAXWIN = 0xffff
TCP_MAX_SACK = 0x3
@@ -1301,11 +1505,15 @@ const (
TCP_MSS = 0x200
TCP_NODELAY = 0x1
TCP_NOPUSH = 0x10
- TCP_NSTATES = 0xb
+ TCP_SACKHOLE_LIMIT = 0x80
TCP_SACK_ENABLE = 0x8
TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
TIOCCBRK = 0x2000747a
TIOCCDTR = 0x20007478
+ TIOCCHKVERAUTH = 0x2000741e
+ TIOCCLRVERAUTH = 0x2000741d
TIOCCONS = 0x80047462
TIOCDRAIN = 0x2000745e
TIOCEXCL = 0x2000740d
@@ -1321,7 +1529,7 @@ const (
TIOCGFLAGS = 0x4004745d
TIOCGPGRP = 0x40047477
TIOCGSID = 0x40047463
- TIOCGTSTAMP = 0x400c745b
+ TIOCGTSTAMP = 0x4010745b
TIOCGWINSZ = 0x40087468
TIOCMBIC = 0x8004746b
TIOCMBIS = 0x8004746c
@@ -1360,17 +1568,21 @@ const (
TIOCSETAF = 0x802c7416
TIOCSETAW = 0x802c7415
TIOCSETD = 0x8004741b
+ TIOCSETVERAUTH = 0x8004741c
TIOCSFLAGS = 0x8004745c
TIOCSIG = 0x8004745f
TIOCSPGRP = 0x80047476
TIOCSTART = 0x2000746e
- TIOCSTAT = 0x80047465
- TIOCSTI = 0x80017472
+ TIOCSTAT = 0x20007465
TIOCSTOP = 0x2000746f
TIOCSTSTAMP = 0x8008745a
TIOCSWINSZ = 0x80087467
TIOCUCNTL = 0x80047466
+ TIOCUCNTL_CBRK = 0x7a
+ TIOCUCNTL_SBRK = 0x7b
TOSTOP = 0x400000
+ UTIME_NOW = -0x2
+ UTIME_OMIT = -0x1
VDISCARD = 0xf
VDSUSP = 0xb
VEOF = 0x0
@@ -1381,6 +1593,19 @@ const (
VKILL = 0x5
VLNEXT = 0xe
VMIN = 0x10
+ VM_ANONMIN = 0x7
+ VM_LOADAVG = 0x2
+ VM_MALLOC_CONF = 0xc
+ VM_MAXID = 0xd
+ VM_MAXSLP = 0xa
+ VM_METER = 0x1
+ VM_NKMEMPAGES = 0x6
+ VM_PSSTRINGS = 0x3
+ VM_SWAPENCRYPT = 0x5
+ VM_USPACE = 0xb
+ VM_UVMEXP = 0x4
+ VM_VNODEMIN = 0x9
+ VM_VTEXTMIN = 0x8
VQUIT = 0x9
VREPRINT = 0x6
VSTART = 0xc
@@ -1394,6 +1619,7 @@ const (
WCOREFLAG = 0x80
WNOHANG = 0x1
WUNTRACED = 0x2
+ XCASE = 0x1000000
)
// Errors
@@ -1407,6 +1633,7 @@ const (
EALREADY = syscall.Errno(0x25)
EAUTH = syscall.Errno(0x50)
EBADF = syscall.Errno(0x9)
+ EBADMSG = syscall.Errno(0x5c)
EBADRPC = syscall.Errno(0x48)
EBUSY = syscall.Errno(0x10)
ECANCELED = syscall.Errno(0x58)
@@ -1433,7 +1660,7 @@ const (
EIPSEC = syscall.Errno(0x52)
EISCONN = syscall.Errno(0x38)
EISDIR = syscall.Errno(0x15)
- ELAST = syscall.Errno(0x5b)
+ ELAST = syscall.Errno(0x5f)
ELOOP = syscall.Errno(0x3e)
EMEDIUMTYPE = syscall.Errno(0x56)
EMFILE = syscall.Errno(0x18)
@@ -1461,12 +1688,14 @@ const (
ENOTCONN = syscall.Errno(0x39)
ENOTDIR = syscall.Errno(0x14)
ENOTEMPTY = syscall.Errno(0x42)
+ ENOTRECOVERABLE = syscall.Errno(0x5d)
ENOTSOCK = syscall.Errno(0x26)
ENOTSUP = syscall.Errno(0x5b)
ENOTTY = syscall.Errno(0x19)
ENXIO = syscall.Errno(0x6)
EOPNOTSUPP = syscall.Errno(0x2d)
EOVERFLOW = syscall.Errno(0x57)
+ EOWNERDEAD = syscall.Errno(0x5e)
EPERM = syscall.Errno(0x1)
EPFNOSUPPORT = syscall.Errno(0x2e)
EPIPE = syscall.Errno(0x20)
@@ -1474,6 +1703,7 @@ const (
EPROCUNAVAIL = syscall.Errno(0x4c)
EPROGMISMATCH = syscall.Errno(0x4b)
EPROGUNAVAIL = syscall.Errno(0x4a)
+ EPROTO = syscall.Errno(0x5f)
EPROTONOSUPPORT = syscall.Errno(0x2b)
EPROTOTYPE = syscall.Errno(0x29)
ERANGE = syscall.Errno(0x22)
@@ -1570,7 +1800,7 @@ var errorList = [...]struct {
{32, "EPIPE", "broken pipe"},
{33, "EDOM", "numerical argument out of domain"},
{34, "ERANGE", "result too large"},
- {35, "EWOULDBLOCK", "resource temporarily unavailable"},
+ {35, "EAGAIN", "resource temporarily unavailable"},
{36, "EINPROGRESS", "operation now in progress"},
{37, "EALREADY", "operation already in progress"},
{38, "ENOTSOCK", "socket operation on non-socket"},
@@ -1626,7 +1856,11 @@ var errorList = [...]struct {
{88, "ECANCELED", "operation canceled"},
{89, "EIDRM", "identifier removed"},
{90, "ENOMSG", "no message of desired type"},
- {91, "ELAST", "not supported"},
+ {91, "ENOTSUP", "not supported"},
+ {92, "EBADMSG", "bad message"},
+ {93, "ENOTRECOVERABLE", "state not recoverable"},
+ {94, "EOWNERDEAD", "previous owner died"},
+ {95, "ELAST", "protocol error"},
}
// Signal table
@@ -1640,7 +1874,7 @@ var signalList = [...]struct {
{3, "SIGQUIT", "quit"},
{4, "SIGILL", "illegal instruction"},
{5, "SIGTRAP", "trace/BPT trap"},
- {6, "SIGABRT", "abort trap"},
+ {6, "SIGIOT", "abort trap"},
{7, "SIGEMT", "EMT trap"},
{8, "SIGFPE", "floating point exception"},
{9, "SIGKILL", "killed"},
@@ -1667,4 +1901,5 @@ var signalList = [...]struct {
{30, "SIGUSR1", "user defined signal 1"},
{31, "SIGUSR2", "user defined signal 2"},
{32, "SIGTHR", "thread AST"},
+ {28672, "SIGSTKSZ", "unknown signal"},
}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go
index 90de7df..4f4449a 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -112,6 +111,12 @@ const (
BPF_FILDROP_CAPTURE = 0x1
BPF_FILDROP_DROP = 0x2
BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
BPF_H = 0x8
BPF_IMM = 0x0
BPF_IND = 0x40
@@ -140,6 +145,7 @@ const (
BPF_OR = 0x40
BPF_RELEASE = 0x30bb6
BPF_RET = 0x6
+ BPF_RND = 0xc0
BPF_RSH = 0x70
BPF_ST = 0x2
BPF_STX = 0x3
@@ -180,7 +186,65 @@ const (
CTL_KERN = 0x1
CTL_MAXNAME = 0xc
CTL_NET = 0x4
+ DIOCADDQUEUE = 0xc110445d
+ DIOCADDRULE = 0xcd604404
+ DIOCADDSTATE = 0xc1084425
+ DIOCCHANGERULE = 0xcd60441a
+ DIOCCLRIFFLAG = 0xc028445a
+ DIOCCLRSRCNODES = 0x20004455
+ DIOCCLRSTATES = 0xc0e04412
+ DIOCCLRSTATUS = 0xc0284416
+ DIOCGETLIMIT = 0xc0084427
+ DIOCGETQSTATS = 0xc1204460
+ DIOCGETQUEUE = 0xc110445f
+ DIOCGETQUEUES = 0xc110445e
+ DIOCGETRULE = 0xcd604407
+ DIOCGETRULES = 0xcd604406
+ DIOCGETRULESET = 0xc444443b
+ DIOCGETRULESETS = 0xc444443a
+ DIOCGETSRCNODES = 0xc0104454
+ DIOCGETSTATE = 0xc1084413
+ DIOCGETSTATES = 0xc0104419
+ DIOCGETSTATUS = 0xc1e84415
+ DIOCGETSYNFLWATS = 0xc0084463
+ DIOCGETTIMEOUT = 0xc008441e
+ DIOCIGETIFACES = 0xc0284457
+ DIOCKILLSRCNODES = 0xc080445b
+ DIOCKILLSTATES = 0xc0e04429
+ DIOCNATLOOK = 0xc0504417
+ DIOCOSFPADD = 0xc088444f
DIOCOSFPFLUSH = 0x2000444e
+ DIOCOSFPGET = 0xc0884450
+ DIOCRADDADDRS = 0xc4504443
+ DIOCRADDTABLES = 0xc450443d
+ DIOCRCLRADDRS = 0xc4504442
+ DIOCRCLRASTATS = 0xc4504448
+ DIOCRCLRTABLES = 0xc450443c
+ DIOCRCLRTSTATS = 0xc4504441
+ DIOCRDELADDRS = 0xc4504444
+ DIOCRDELTABLES = 0xc450443e
+ DIOCRGETADDRS = 0xc4504446
+ DIOCRGETASTATS = 0xc4504447
+ DIOCRGETTABLES = 0xc450443f
+ DIOCRGETTSTATS = 0xc4504440
+ DIOCRINADEFINE = 0xc450444d
+ DIOCRSETADDRS = 0xc4504445
+ DIOCRSETTFLAGS = 0xc450444a
+ DIOCRTSTADDRS = 0xc4504449
+ DIOCSETDEBUG = 0xc0044418
+ DIOCSETHOSTID = 0xc0044456
+ DIOCSETIFFLAG = 0xc0284459
+ DIOCSETLIMIT = 0xc0084428
+ DIOCSETREASS = 0xc004445c
+ DIOCSETSTATUSIF = 0xc0284414
+ DIOCSETSYNCOOKIES = 0xc0014462
+ DIOCSETSYNFLWATS = 0xc0084461
+ DIOCSETTIMEOUT = 0xc008441d
+ DIOCSTART = 0x20004401
+ DIOCSTOP = 0x20004402
+ DIOCXBEGIN = 0xc0104451
+ DIOCXCOMMIT = 0xc0104452
+ DIOCXROLLBACK = 0xc0104453
DLT_ARCNET = 0x7
DLT_ATM_RFC1483 = 0xb
DLT_AX25 = 0x3
@@ -243,6 +307,8 @@ const (
EMUL_ENABLED = 0x1
EMUL_NATIVE = 0x2
ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
ETHERMIN = 0x2e
ETHERMTU = 0x5dc
ETHERTYPE_8023 = 0x4
@@ -295,6 +361,7 @@ const (
ETHERTYPE_DN = 0x6003
ETHERTYPE_DOGFIGHT = 0x1989
ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
ETHERTYPE_ECMA = 0x803
ETHERTYPE_ENCRYPT = 0x803d
ETHERTYPE_ES = 0x805d
@@ -326,6 +393,7 @@ const (
ETHERTYPE_LLDP = 0x88cc
ETHERTYPE_LOGICRAFT = 0x8148
ETHERTYPE_LOOPBACK = 0x9000
+ ETHERTYPE_MACSEC = 0x88e5
ETHERTYPE_MATRA = 0x807a
ETHERTYPE_MAX = 0xffff
ETHERTYPE_MERIT = 0x807c
@@ -354,15 +422,16 @@ const (
ETHERTYPE_NCD = 0x8149
ETHERTYPE_NESTAR = 0x8006
ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
ETHERTYPE_NOVELL = 0x8138
ETHERTYPE_NS = 0x600
ETHERTYPE_NSAT = 0x601
ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
ETHERTYPE_NTRAILER = 0x10
ETHERTYPE_OS9 = 0x7007
ETHERTYPE_OS9NET = 0x7009
ETHERTYPE_PACER = 0x80c6
- ETHERTYPE_PAE = 0x888e
ETHERTYPE_PBB = 0x88e7
ETHERTYPE_PCS = 0x4242
ETHERTYPE_PLANNING = 0x8044
@@ -445,10 +514,11 @@ const (
ETHER_VLAN_ENCAP_LEN = 0x4
EVFILT_AIO = -0x3
EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
EVFILT_PROC = -0x5
EVFILT_READ = -0x1
EVFILT_SIGNAL = -0x6
- EVFILT_SYSCOUNT = 0x8
+ EVFILT_SYSCOUNT = 0x9
EVFILT_TIMER = -0x7
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
@@ -470,7 +540,7 @@ const (
EV_FLAG1 = 0x2000
EV_ONESHOT = 0x10
EV_RECEIPT = 0x40
- EV_SYSFLAGS = 0xf000
+ EV_SYSFLAGS = 0xf800
EXTA = 0x4b00
EXTB = 0x9600
EXTPROC = 0x800
@@ -736,6 +806,7 @@ const (
IFT_VOICEOVERCABLE = 0xc6
IFT_VOICEOVERFRAMERELAY = 0x99
IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
IFT_X213 = 0x5d
IFT_X25 = 0x5
IFT_X25DDN = 0x4
@@ -801,9 +872,11 @@ const (
IPPROTO_RAW = 0xff
IPPROTO_ROUTING = 0x2b
IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
IPPROTO_TCP = 0x6
IPPROTO_TP = 0x1d
IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
IPV6_AUTH_LEVEL = 0x35
IPV6_AUTOFLOWLABEL = 0x3b
IPV6_CHECKSUM = 0x1a
@@ -910,6 +983,9 @@ const (
IP_TTL = 0x4
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IUCLC = 0x1000
IXANY = 0x800
IXOFF = 0x400
@@ -981,6 +1057,19 @@ const (
MNT_WAIT = 0x1
MNT_WANTRDWR = 0x2000000
MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
MSG_BCAST = 0x100
MSG_CMSG_CLOEXEC = 0x800
MSG_CTRUNC = 0x20
@@ -993,6 +1082,7 @@ const (
MSG_PEEK = 0x2
MSG_TRUNC = 0x10
MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x1000
MS_ASYNC = 0x1
MS_INVALIDATE = 0x4
MS_SYNC = 0x2
@@ -1001,7 +1091,8 @@ const (
NET_RT_FLAGS = 0x2
NET_RT_IFLIST = 0x3
NET_RT_IFNAMES = 0x6
- NET_RT_MAXID = 0x7
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
NET_RT_STATS = 0x4
NET_RT_TABLE = 0x5
NFDBITS = 0x20
@@ -1018,6 +1109,7 @@ const (
NOTE_FORK = 0x40000000
NOTE_LINK = 0x10
NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
NOTE_PCTRLMASK = 0xf0000000
NOTE_PDATAMASK = 0xfffff
NOTE_RENAME = 0x20
@@ -1154,7 +1246,7 @@ const (
RTM_PROPOSAL = 0x13
RTM_REDIRECT = 0x6
RTM_RESOLVE = 0xb
- RTM_RTTUNIT = 0xf4240
+ RTM_SOURCE = 0x16
RTM_VERSION = 0x5
RTV_EXPIRE = 0x4
RTV_HOPCOUNT = 0x2
@@ -1172,6 +1264,9 @@ const (
RUSAGE_THREAD = 0x1
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@@ -1188,30 +1283,30 @@ const (
SIOCBRDGDELS = 0x80606942
SIOCBRDGFLUSH = 0x80606948
SIOCBRDGFRL = 0x808c694e
- SIOCBRDGGCACHE = 0xc0186941
- SIOCBRDGGFD = 0xc0186952
- SIOCBRDGGHT = 0xc0186951
+ SIOCBRDGGCACHE = 0xc0146941
+ SIOCBRDGGFD = 0xc0146952
+ SIOCBRDGGHT = 0xc0146951
SIOCBRDGGIFFLGS = 0xc060693e
- SIOCBRDGGMA = 0xc0186953
+ SIOCBRDGGMA = 0xc0146953
SIOCBRDGGPARAM = 0xc0406958
- SIOCBRDGGPRI = 0xc0186950
+ SIOCBRDGGPRI = 0xc0146950
SIOCBRDGGRL = 0xc030694f
- SIOCBRDGGTO = 0xc0186946
+ SIOCBRDGGTO = 0xc0146946
SIOCBRDGIFS = 0xc0606942
SIOCBRDGRTS = 0xc0206943
SIOCBRDGSADDR = 0xc1286944
- SIOCBRDGSCACHE = 0x80186940
- SIOCBRDGSFD = 0x80186952
- SIOCBRDGSHT = 0x80186951
+ SIOCBRDGSCACHE = 0x80146940
+ SIOCBRDGSFD = 0x80146952
+ SIOCBRDGSHT = 0x80146951
SIOCBRDGSIFCOST = 0x80606955
SIOCBRDGSIFFLGS = 0x8060693f
SIOCBRDGSIFPRIO = 0x80606954
SIOCBRDGSIFPROT = 0x8060694a
- SIOCBRDGSMA = 0x80186953
- SIOCBRDGSPRI = 0x80186950
- SIOCBRDGSPROTO = 0x8018695a
- SIOCBRDGSTO = 0x80186945
- SIOCBRDGSTXHC = 0x80186959
+ SIOCBRDGSMA = 0x80146953
+ SIOCBRDGSPRI = 0x80146950
+ SIOCBRDGSPROTO = 0x8014695a
+ SIOCBRDGSTO = 0x80146945
+ SIOCBRDGSTXHC = 0x80146959
SIOCDELLABEL = 0x80206997
SIOCDELMULTI = 0x80206932
SIOCDIFADDR = 0x80206919
@@ -1264,6 +1359,7 @@ const (
SIOCGPWE3CTRLWORD = 0xc02069dc
SIOCGPWE3FAT = 0xc02069dd
SIOCGPWE3NEIGHBOR = 0xc21869de
+ SIOCGRXHPRIO = 0xc02069db
SIOCGSPPPPARAMS = 0xc0206994
SIOCGTXHPRIO = 0xc02069c6
SIOCGUMBINFO = 0xc02069be
@@ -1310,17 +1406,13 @@ const (
SIOCSPWE3CTRLWORD = 0x802069dc
SIOCSPWE3FAT = 0x802069dd
SIOCSPWE3NEIGHBOR = 0x821869de
+ SIOCSRXHPRIO = 0x802069db
SIOCSSPPPPARAMS = 0x80206993
SIOCSTXHPRIO = 0x802069c5
SIOCSUMBPARAM = 0x802069bf
SIOCSVH = 0xc02069f5
SIOCSVNETFLOWID = 0x802069c3
SIOCSVNETID = 0x802069a6
- SIOCSWGDPID = 0xc018695b
- SIOCSWGMAXFLOW = 0xc0186960
- SIOCSWGMAXGROUP = 0xc018695d
- SIOCSWSDPID = 0x8018695c
- SIOCSWSPORTNO = 0xc060695f
SOCK_CLOEXEC = 0x8000
SOCK_DGRAM = 0x2
SOCK_DNS = 0x1000
@@ -1335,6 +1427,7 @@ const (
SO_BINDANY = 0x1000
SO_BROADCAST = 0x20
SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1024
SO_DONTROUTE = 0x10
SO_ERROR = 0x1007
SO_KEEPALIVE = 0x8
@@ -1342,6 +1435,7 @@ const (
SO_NETPROC = 0x1020
SO_OOBINLINE = 0x100
SO_PEERCRED = 0x1022
+ SO_PROTOCOL = 0x1025
SO_RCVBUF = 0x1002
SO_RCVLOWAT = 0x1004
SO_RCVTIMEO = 0x1006
@@ -1391,7 +1485,18 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
- TCP_MAXBURST = 0x4
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
TCP_MAXSEG = 0x2
TCP_MAXWIN = 0xffff
TCP_MAX_SACK = 0x3
@@ -1400,6 +1505,7 @@ const (
TCP_MSS = 0x200
TCP_NODELAY = 0x1
TCP_NOPUSH = 0x10
+ TCP_SACKHOLE_LIMIT = 0x80
TCP_SACK_ENABLE = 0x8
TCSAFLUSH = 0x2
TIMER_ABSTIME = 0x1
@@ -1768,7 +1874,7 @@ var signalList = [...]struct {
{3, "SIGQUIT", "quit"},
{4, "SIGILL", "illegal instruction"},
{5, "SIGTRAP", "trace/BPT trap"},
- {6, "SIGABRT", "abort trap"},
+ {6, "SIGIOT", "abort trap"},
{7, "SIGEMT", "EMT trap"},
{8, "SIGFPE", "floating point exception"},
{9, "SIGKILL", "killed"},
@@ -1795,4 +1901,5 @@ var signalList = [...]struct {
{30, "SIGUSR1", "user defined signal 1"},
{31, "SIGUSR2", "user defined signal 2"},
{32, "SIGTHR", "thread AST"},
+ {28672, "SIGSTKSZ", "unknown signal"},
}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go
index f1154ff..76a363f 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
@@ -112,6 +111,12 @@ const (
BPF_FILDROP_CAPTURE = 0x1
BPF_FILDROP_DROP = 0x2
BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
BPF_H = 0x8
BPF_IMM = 0x0
BPF_IND = 0x40
@@ -140,6 +145,7 @@ const (
BPF_OR = 0x40
BPF_RELEASE = 0x30bb6
BPF_RET = 0x6
+ BPF_RND = 0xc0
BPF_RSH = 0x70
BPF_ST = 0x2
BPF_STX = 0x3
@@ -301,6 +307,8 @@ const (
EMUL_ENABLED = 0x1
EMUL_NATIVE = 0x2
ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
ETHERMIN = 0x2e
ETHERMTU = 0x5dc
ETHERTYPE_8023 = 0x4
@@ -353,6 +361,7 @@ const (
ETHERTYPE_DN = 0x6003
ETHERTYPE_DOGFIGHT = 0x1989
ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
ETHERTYPE_ECMA = 0x803
ETHERTYPE_ENCRYPT = 0x803d
ETHERTYPE_ES = 0x805d
@@ -413,15 +422,16 @@ const (
ETHERTYPE_NCD = 0x8149
ETHERTYPE_NESTAR = 0x8006
ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
ETHERTYPE_NOVELL = 0x8138
ETHERTYPE_NS = 0x600
ETHERTYPE_NSAT = 0x601
ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
ETHERTYPE_NTRAILER = 0x10
ETHERTYPE_OS9 = 0x7007
ETHERTYPE_OS9NET = 0x7009
ETHERTYPE_PACER = 0x80c6
- ETHERTYPE_PAE = 0x888e
ETHERTYPE_PBB = 0x88e7
ETHERTYPE_PCS = 0x4242
ETHERTYPE_PLANNING = 0x8044
@@ -504,10 +514,11 @@ const (
ETHER_VLAN_ENCAP_LEN = 0x4
EVFILT_AIO = -0x3
EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
EVFILT_PROC = -0x5
EVFILT_READ = -0x1
EVFILT_SIGNAL = -0x6
- EVFILT_SYSCOUNT = 0x8
+ EVFILT_SYSCOUNT = 0x9
EVFILT_TIMER = -0x7
EVFILT_VNODE = -0x4
EVFILT_WRITE = -0x2
@@ -529,7 +540,7 @@ const (
EV_FLAG1 = 0x2000
EV_ONESHOT = 0x10
EV_RECEIPT = 0x40
- EV_SYSFLAGS = 0xf000
+ EV_SYSFLAGS = 0xf800
EXTA = 0x4b00
EXTB = 0x9600
EXTPROC = 0x800
@@ -795,6 +806,7 @@ const (
IFT_VOICEOVERCABLE = 0xc6
IFT_VOICEOVERFRAMERELAY = 0x99
IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
IFT_X213 = 0x5d
IFT_X25 = 0x5
IFT_X25DDN = 0x4
@@ -860,6 +872,7 @@ const (
IPPROTO_RAW = 0xff
IPPROTO_ROUTING = 0x2b
IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
IPPROTO_TCP = 0x6
IPPROTO_TP = 0x1d
IPPROTO_UDP = 0x11
@@ -970,6 +983,9 @@ const (
IP_TTL = 0x4
ISIG = 0x80
ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
IUCLC = 0x1000
IXANY = 0x800
IXOFF = 0x400
@@ -1041,6 +1057,19 @@ const (
MNT_WAIT = 0x1
MNT_WANTRDWR = 0x2000000
MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
MSG_BCAST = 0x100
MSG_CMSG_CLOEXEC = 0x800
MSG_CTRUNC = 0x20
@@ -1053,6 +1082,7 @@ const (
MSG_PEEK = 0x2
MSG_TRUNC = 0x10
MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x1000
MS_ASYNC = 0x1
MS_INVALIDATE = 0x4
MS_SYNC = 0x2
@@ -1061,7 +1091,8 @@ const (
NET_RT_FLAGS = 0x2
NET_RT_IFLIST = 0x3
NET_RT_IFNAMES = 0x6
- NET_RT_MAXID = 0x7
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
NET_RT_STATS = 0x4
NET_RT_TABLE = 0x5
NFDBITS = 0x20
@@ -1078,6 +1109,7 @@ const (
NOTE_FORK = 0x40000000
NOTE_LINK = 0x10
NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
NOTE_PCTRLMASK = 0xf0000000
NOTE_PDATAMASK = 0xfffff
NOTE_RENAME = 0x20
@@ -1214,7 +1246,7 @@ const (
RTM_PROPOSAL = 0x13
RTM_REDIRECT = 0x6
RTM_RESOLVE = 0xb
- RTM_RTTUNIT = 0xf4240
+ RTM_SOURCE = 0x16
RTM_VERSION = 0x5
RTV_EXPIRE = 0x4
RTV_HOPCOUNT = 0x2
@@ -1232,6 +1264,9 @@ const (
RUSAGE_THREAD = 0x1
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
SHUT_RD = 0x0
SHUT_RDWR = 0x2
SHUT_WR = 0x1
@@ -1248,30 +1283,30 @@ const (
SIOCBRDGDELS = 0x80606942
SIOCBRDGFLUSH = 0x80606948
SIOCBRDGFRL = 0x808c694e
- SIOCBRDGGCACHE = 0xc0186941
- SIOCBRDGGFD = 0xc0186952
- SIOCBRDGGHT = 0xc0186951
+ SIOCBRDGGCACHE = 0xc0146941
+ SIOCBRDGGFD = 0xc0146952
+ SIOCBRDGGHT = 0xc0146951
SIOCBRDGGIFFLGS = 0xc060693e
- SIOCBRDGGMA = 0xc0186953
+ SIOCBRDGGMA = 0xc0146953
SIOCBRDGGPARAM = 0xc0406958
- SIOCBRDGGPRI = 0xc0186950
+ SIOCBRDGGPRI = 0xc0146950
SIOCBRDGGRL = 0xc030694f
- SIOCBRDGGTO = 0xc0186946
+ SIOCBRDGGTO = 0xc0146946
SIOCBRDGIFS = 0xc0606942
SIOCBRDGRTS = 0xc0206943
SIOCBRDGSADDR = 0xc1286944
- SIOCBRDGSCACHE = 0x80186940
- SIOCBRDGSFD = 0x80186952
- SIOCBRDGSHT = 0x80186951
+ SIOCBRDGSCACHE = 0x80146940
+ SIOCBRDGSFD = 0x80146952
+ SIOCBRDGSHT = 0x80146951
SIOCBRDGSIFCOST = 0x80606955
SIOCBRDGSIFFLGS = 0x8060693f
SIOCBRDGSIFPRIO = 0x80606954
SIOCBRDGSIFPROT = 0x8060694a
- SIOCBRDGSMA = 0x80186953
- SIOCBRDGSPRI = 0x80186950
- SIOCBRDGSPROTO = 0x8018695a
- SIOCBRDGSTO = 0x80186945
- SIOCBRDGSTXHC = 0x80186959
+ SIOCBRDGSMA = 0x80146953
+ SIOCBRDGSPRI = 0x80146950
+ SIOCBRDGSPROTO = 0x8014695a
+ SIOCBRDGSTO = 0x80146945
+ SIOCBRDGSTXHC = 0x80146959
SIOCDELLABEL = 0x80206997
SIOCDELMULTI = 0x80206932
SIOCDIFADDR = 0x80206919
@@ -1378,11 +1413,6 @@ const (
SIOCSVH = 0xc02069f5
SIOCSVNETFLOWID = 0x802069c3
SIOCSVNETID = 0x802069a6
- SIOCSWGDPID = 0xc018695b
- SIOCSWGMAXFLOW = 0xc0186960
- SIOCSWGMAXGROUP = 0xc018695d
- SIOCSWSDPID = 0x8018695c
- SIOCSWSPORTNO = 0xc060695f
SOCK_CLOEXEC = 0x8000
SOCK_DGRAM = 0x2
SOCK_DNS = 0x1000
@@ -1455,7 +1485,18 @@ const (
TCOFLUSH = 0x2
TCOOFF = 0x1
TCOON = 0x2
- TCP_MAXBURST = 0x4
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
TCP_MAXSEG = 0x2
TCP_MAXWIN = 0xffff
TCP_MAX_SACK = 0x3
@@ -1833,7 +1874,7 @@ var signalList = [...]struct {
{3, "SIGQUIT", "quit"},
{4, "SIGILL", "illegal instruction"},
{5, "SIGTRAP", "trace/BPT trap"},
- {6, "SIGABRT", "abort trap"},
+ {6, "SIGIOT", "abort trap"},
{7, "SIGEMT", "EMT trap"},
{8, "SIGFPE", "floating point exception"},
{9, "SIGKILL", "killed"},
@@ -1860,4 +1901,5 @@ var signalList = [...]struct {
{30, "SIGUSR1", "user defined signal 1"},
{31, "SIGUSR2", "user defined signal 2"},
{32, "SIGTHR", "thread AST"},
+ {81920, "SIGSTKSZ", "unknown signal"},
}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go
new file mode 100644
index 0000000..43ca0cd
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go
@@ -0,0 +1,1904 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build ppc64 && openbsd
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+ AF_APPLETALK = 0x10
+ AF_BLUETOOTH = 0x20
+ AF_CCITT = 0xa
+ AF_CHAOS = 0x5
+ AF_CNT = 0x15
+ AF_COIP = 0x14
+ AF_DATAKIT = 0x9
+ AF_DECnet = 0xc
+ AF_DLI = 0xd
+ AF_E164 = 0x1a
+ AF_ECMA = 0x8
+ AF_ENCAP = 0x1c
+ AF_HYLINK = 0xf
+ AF_IMPLINK = 0x3
+ AF_INET = 0x2
+ AF_INET6 = 0x18
+ AF_IPX = 0x17
+ AF_ISDN = 0x1a
+ AF_ISO = 0x7
+ AF_KEY = 0x1e
+ AF_LAT = 0xe
+ AF_LINK = 0x12
+ AF_LOCAL = 0x1
+ AF_MAX = 0x24
+ AF_MPLS = 0x21
+ AF_NATM = 0x1b
+ AF_NS = 0x6
+ AF_OSI = 0x7
+ AF_PUP = 0x4
+ AF_ROUTE = 0x11
+ AF_SIP = 0x1d
+ AF_SNA = 0xb
+ AF_UNIX = 0x1
+ AF_UNSPEC = 0x0
+ ALTWERASE = 0x200
+ ARPHRD_ETHER = 0x1
+ ARPHRD_FRELAY = 0xf
+ ARPHRD_IEEE1394 = 0x18
+ ARPHRD_IEEE802 = 0x6
+ B0 = 0x0
+ B110 = 0x6e
+ B115200 = 0x1c200
+ B1200 = 0x4b0
+ B134 = 0x86
+ B14400 = 0x3840
+ B150 = 0x96
+ B1800 = 0x708
+ B19200 = 0x4b00
+ B200 = 0xc8
+ B230400 = 0x38400
+ B2400 = 0x960
+ B28800 = 0x7080
+ B300 = 0x12c
+ B38400 = 0x9600
+ B4800 = 0x12c0
+ B50 = 0x32
+ B57600 = 0xe100
+ B600 = 0x258
+ B7200 = 0x1c20
+ B75 = 0x4b
+ B76800 = 0x12c00
+ B9600 = 0x2580
+ BIOCFLUSH = 0x20004268
+ BIOCGBLEN = 0x40044266
+ BIOCGDIRFILT = 0x4004427c
+ BIOCGDLT = 0x4004426a
+ BIOCGDLTLIST = 0xc010427b
+ BIOCGETIF = 0x4020426b
+ BIOCGFILDROP = 0x40044278
+ BIOCGHDRCMPLT = 0x40044274
+ BIOCGRSIG = 0x40044273
+ BIOCGRTIMEOUT = 0x4010426e
+ BIOCGSTATS = 0x4008426f
+ BIOCIMMEDIATE = 0x80044270
+ BIOCLOCK = 0x20004276
+ BIOCPROMISC = 0x20004269
+ BIOCSBLEN = 0xc0044266
+ BIOCSDIRFILT = 0x8004427d
+ BIOCSDLT = 0x8004427a
+ BIOCSETF = 0x80104267
+ BIOCSETIF = 0x8020426c
+ BIOCSETWF = 0x80104277
+ BIOCSFILDROP = 0x80044279
+ BIOCSHDRCMPLT = 0x80044275
+ BIOCSRSIG = 0x80044272
+ BIOCSRTIMEOUT = 0x8010426d
+ BIOCVERSION = 0x40044271
+ BPF_A = 0x10
+ BPF_ABS = 0x20
+ BPF_ADD = 0x0
+ BPF_ALIGNMENT = 0x4
+ BPF_ALU = 0x4
+ BPF_AND = 0x50
+ BPF_B = 0x10
+ BPF_DIRECTION_IN = 0x1
+ BPF_DIRECTION_OUT = 0x2
+ BPF_DIV = 0x30
+ BPF_FILDROP_CAPTURE = 0x1
+ BPF_FILDROP_DROP = 0x2
+ BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
+ BPF_H = 0x8
+ BPF_IMM = 0x0
+ BPF_IND = 0x40
+ BPF_JA = 0x0
+ BPF_JEQ = 0x10
+ BPF_JGE = 0x30
+ BPF_JGT = 0x20
+ BPF_JMP = 0x5
+ BPF_JSET = 0x40
+ BPF_K = 0x0
+ BPF_LD = 0x0
+ BPF_LDX = 0x1
+ BPF_LEN = 0x80
+ BPF_LSH = 0x60
+ BPF_MAJOR_VERSION = 0x1
+ BPF_MAXBUFSIZE = 0x200000
+ BPF_MAXINSNS = 0x200
+ BPF_MEM = 0x60
+ BPF_MEMWORDS = 0x10
+ BPF_MINBUFSIZE = 0x20
+ BPF_MINOR_VERSION = 0x1
+ BPF_MISC = 0x7
+ BPF_MSH = 0xa0
+ BPF_MUL = 0x20
+ BPF_NEG = 0x80
+ BPF_OR = 0x40
+ BPF_RELEASE = 0x30bb6
+ BPF_RET = 0x6
+ BPF_RND = 0xc0
+ BPF_RSH = 0x70
+ BPF_ST = 0x2
+ BPF_STX = 0x3
+ BPF_SUB = 0x10
+ BPF_TAX = 0x0
+ BPF_TXA = 0x80
+ BPF_W = 0x0
+ BPF_X = 0x8
+ BRKINT = 0x2
+ CFLUSH = 0xf
+ CLOCAL = 0x8000
+ CLOCK_BOOTTIME = 0x6
+ CLOCK_MONOTONIC = 0x3
+ CLOCK_PROCESS_CPUTIME_ID = 0x2
+ CLOCK_REALTIME = 0x0
+ CLOCK_THREAD_CPUTIME_ID = 0x4
+ CLOCK_UPTIME = 0x5
+ CPUSTATES = 0x6
+ CP_IDLE = 0x5
+ CP_INTR = 0x4
+ CP_NICE = 0x1
+ CP_SPIN = 0x3
+ CP_SYS = 0x2
+ CP_USER = 0x0
+ CREAD = 0x800
+ CRTSCTS = 0x10000
+ CS5 = 0x0
+ CS6 = 0x100
+ CS7 = 0x200
+ CS8 = 0x300
+ CSIZE = 0x300
+ CSTART = 0x11
+ CSTATUS = 0xff
+ CSTOP = 0x13
+ CSTOPB = 0x400
+ CSUSP = 0x1a
+ CTL_HW = 0x6
+ CTL_KERN = 0x1
+ CTL_MAXNAME = 0xc
+ CTL_NET = 0x4
+ DIOCADDQUEUE = 0xc110445d
+ DIOCADDRULE = 0xcd604404
+ DIOCADDSTATE = 0xc1084425
+ DIOCCHANGERULE = 0xcd60441a
+ DIOCCLRIFFLAG = 0xc028445a
+ DIOCCLRSRCNODES = 0x20004455
+ DIOCCLRSTATES = 0xc0e04412
+ DIOCCLRSTATUS = 0xc0284416
+ DIOCGETLIMIT = 0xc0084427
+ DIOCGETQSTATS = 0xc1204460
+ DIOCGETQUEUE = 0xc110445f
+ DIOCGETQUEUES = 0xc110445e
+ DIOCGETRULE = 0xcd604407
+ DIOCGETRULES = 0xcd604406
+ DIOCGETRULESET = 0xc444443b
+ DIOCGETRULESETS = 0xc444443a
+ DIOCGETSRCNODES = 0xc0104454
+ DIOCGETSTATE = 0xc1084413
+ DIOCGETSTATES = 0xc0104419
+ DIOCGETSTATUS = 0xc1e84415
+ DIOCGETSYNFLWATS = 0xc0084463
+ DIOCGETTIMEOUT = 0xc008441e
+ DIOCIGETIFACES = 0xc0284457
+ DIOCKILLSRCNODES = 0xc080445b
+ DIOCKILLSTATES = 0xc0e04429
+ DIOCNATLOOK = 0xc0504417
+ DIOCOSFPADD = 0xc088444f
+ DIOCOSFPFLUSH = 0x2000444e
+ DIOCOSFPGET = 0xc0884450
+ DIOCRADDADDRS = 0xc4504443
+ DIOCRADDTABLES = 0xc450443d
+ DIOCRCLRADDRS = 0xc4504442
+ DIOCRCLRASTATS = 0xc4504448
+ DIOCRCLRTABLES = 0xc450443c
+ DIOCRCLRTSTATS = 0xc4504441
+ DIOCRDELADDRS = 0xc4504444
+ DIOCRDELTABLES = 0xc450443e
+ DIOCRGETADDRS = 0xc4504446
+ DIOCRGETASTATS = 0xc4504447
+ DIOCRGETTABLES = 0xc450443f
+ DIOCRGETTSTATS = 0xc4504440
+ DIOCRINADEFINE = 0xc450444d
+ DIOCRSETADDRS = 0xc4504445
+ DIOCRSETTFLAGS = 0xc450444a
+ DIOCRTSTADDRS = 0xc4504449
+ DIOCSETDEBUG = 0xc0044418
+ DIOCSETHOSTID = 0xc0044456
+ DIOCSETIFFLAG = 0xc0284459
+ DIOCSETLIMIT = 0xc0084428
+ DIOCSETREASS = 0xc004445c
+ DIOCSETSTATUSIF = 0xc0284414
+ DIOCSETSYNCOOKIES = 0xc0014462
+ DIOCSETSYNFLWATS = 0xc0084461
+ DIOCSETTIMEOUT = 0xc008441d
+ DIOCSTART = 0x20004401
+ DIOCSTOP = 0x20004402
+ DIOCXBEGIN = 0xc0104451
+ DIOCXCOMMIT = 0xc0104452
+ DIOCXROLLBACK = 0xc0104453
+ DLT_ARCNET = 0x7
+ DLT_ATM_RFC1483 = 0xb
+ DLT_AX25 = 0x3
+ DLT_CHAOS = 0x5
+ DLT_C_HDLC = 0x68
+ DLT_EN10MB = 0x1
+ DLT_EN3MB = 0x2
+ DLT_ENC = 0xd
+ DLT_FDDI = 0xa
+ DLT_IEEE802 = 0x6
+ DLT_IEEE802_11 = 0x69
+ DLT_IEEE802_11_RADIO = 0x7f
+ DLT_LOOP = 0xc
+ DLT_MPLS = 0xdb
+ DLT_NULL = 0x0
+ DLT_OPENFLOW = 0x10b
+ DLT_PFLOG = 0x75
+ DLT_PFSYNC = 0x12
+ DLT_PPP = 0x9
+ DLT_PPP_BSDOS = 0x10
+ DLT_PPP_ETHER = 0x33
+ DLT_PPP_SERIAL = 0x32
+ DLT_PRONET = 0x4
+ DLT_RAW = 0xe
+ DLT_SLIP = 0x8
+ DLT_SLIP_BSDOS = 0xf
+ DLT_USBPCAP = 0xf9
+ DLT_USER0 = 0x93
+ DLT_USER1 = 0x94
+ DLT_USER10 = 0x9d
+ DLT_USER11 = 0x9e
+ DLT_USER12 = 0x9f
+ DLT_USER13 = 0xa0
+ DLT_USER14 = 0xa1
+ DLT_USER15 = 0xa2
+ DLT_USER2 = 0x95
+ DLT_USER3 = 0x96
+ DLT_USER4 = 0x97
+ DLT_USER5 = 0x98
+ DLT_USER6 = 0x99
+ DLT_USER7 = 0x9a
+ DLT_USER8 = 0x9b
+ DLT_USER9 = 0x9c
+ DT_BLK = 0x6
+ DT_CHR = 0x2
+ DT_DIR = 0x4
+ DT_FIFO = 0x1
+ DT_LNK = 0xa
+ DT_REG = 0x8
+ DT_SOCK = 0xc
+ DT_UNKNOWN = 0x0
+ ECHO = 0x8
+ ECHOCTL = 0x40
+ ECHOE = 0x2
+ ECHOK = 0x4
+ ECHOKE = 0x1
+ ECHONL = 0x10
+ ECHOPRT = 0x20
+ EMT_TAGOVF = 0x1
+ EMUL_ENABLED = 0x1
+ EMUL_NATIVE = 0x2
+ ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
+ ETHERMIN = 0x2e
+ ETHERMTU = 0x5dc
+ ETHERTYPE_8023 = 0x4
+ ETHERTYPE_AARP = 0x80f3
+ ETHERTYPE_ACCTON = 0x8390
+ ETHERTYPE_AEONIC = 0x8036
+ ETHERTYPE_ALPHA = 0x814a
+ ETHERTYPE_AMBER = 0x6008
+ ETHERTYPE_AMOEBA = 0x8145
+ ETHERTYPE_AOE = 0x88a2
+ ETHERTYPE_APOLLO = 0x80f7
+ ETHERTYPE_APOLLODOMAIN = 0x8019
+ ETHERTYPE_APPLETALK = 0x809b
+ ETHERTYPE_APPLITEK = 0x80c7
+ ETHERTYPE_ARGONAUT = 0x803a
+ ETHERTYPE_ARP = 0x806
+ ETHERTYPE_AT = 0x809b
+ ETHERTYPE_ATALK = 0x809b
+ ETHERTYPE_ATOMIC = 0x86df
+ ETHERTYPE_ATT = 0x8069
+ ETHERTYPE_ATTSTANFORD = 0x8008
+ ETHERTYPE_AUTOPHON = 0x806a
+ ETHERTYPE_AXIS = 0x8856
+ ETHERTYPE_BCLOOP = 0x9003
+ ETHERTYPE_BOFL = 0x8102
+ ETHERTYPE_CABLETRON = 0x7034
+ ETHERTYPE_CHAOS = 0x804
+ ETHERTYPE_COMDESIGN = 0x806c
+ ETHERTYPE_COMPUGRAPHIC = 0x806d
+ ETHERTYPE_COUNTERPOINT = 0x8062
+ ETHERTYPE_CRONUS = 0x8004
+ ETHERTYPE_CRONUSVLN = 0x8003
+ ETHERTYPE_DCA = 0x1234
+ ETHERTYPE_DDE = 0x807b
+ ETHERTYPE_DEBNI = 0xaaaa
+ ETHERTYPE_DECAM = 0x8048
+ ETHERTYPE_DECCUST = 0x6006
+ ETHERTYPE_DECDIAG = 0x6005
+ ETHERTYPE_DECDNS = 0x803c
+ ETHERTYPE_DECDTS = 0x803e
+ ETHERTYPE_DECEXPER = 0x6000
+ ETHERTYPE_DECLAST = 0x8041
+ ETHERTYPE_DECLTM = 0x803f
+ ETHERTYPE_DECMUMPS = 0x6009
+ ETHERTYPE_DECNETBIOS = 0x8040
+ ETHERTYPE_DELTACON = 0x86de
+ ETHERTYPE_DIDDLE = 0x4321
+ ETHERTYPE_DLOG1 = 0x660
+ ETHERTYPE_DLOG2 = 0x661
+ ETHERTYPE_DN = 0x6003
+ ETHERTYPE_DOGFIGHT = 0x1989
+ ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
+ ETHERTYPE_ECMA = 0x803
+ ETHERTYPE_ENCRYPT = 0x803d
+ ETHERTYPE_ES = 0x805d
+ ETHERTYPE_EXCELAN = 0x8010
+ ETHERTYPE_EXPERDATA = 0x8049
+ ETHERTYPE_FLIP = 0x8146
+ ETHERTYPE_FLOWCONTROL = 0x8808
+ ETHERTYPE_FRARP = 0x808
+ ETHERTYPE_GENDYN = 0x8068
+ ETHERTYPE_HAYES = 0x8130
+ ETHERTYPE_HIPPI_FP = 0x8180
+ ETHERTYPE_HITACHI = 0x8820
+ ETHERTYPE_HP = 0x8005
+ ETHERTYPE_IEEEPUP = 0xa00
+ ETHERTYPE_IEEEPUPAT = 0xa01
+ ETHERTYPE_IMLBL = 0x4c42
+ ETHERTYPE_IMLBLDIAG = 0x424c
+ ETHERTYPE_IP = 0x800
+ ETHERTYPE_IPAS = 0x876c
+ ETHERTYPE_IPV6 = 0x86dd
+ ETHERTYPE_IPX = 0x8137
+ ETHERTYPE_IPXNEW = 0x8037
+ ETHERTYPE_KALPANA = 0x8582
+ ETHERTYPE_LANBRIDGE = 0x8038
+ ETHERTYPE_LANPROBE = 0x8888
+ ETHERTYPE_LAT = 0x6004
+ ETHERTYPE_LBACK = 0x9000
+ ETHERTYPE_LITTLE = 0x8060
+ ETHERTYPE_LLDP = 0x88cc
+ ETHERTYPE_LOGICRAFT = 0x8148
+ ETHERTYPE_LOOPBACK = 0x9000
+ ETHERTYPE_MACSEC = 0x88e5
+ ETHERTYPE_MATRA = 0x807a
+ ETHERTYPE_MAX = 0xffff
+ ETHERTYPE_MERIT = 0x807c
+ ETHERTYPE_MICP = 0x873a
+ ETHERTYPE_MOPDL = 0x6001
+ ETHERTYPE_MOPRC = 0x6002
+ ETHERTYPE_MOTOROLA = 0x818d
+ ETHERTYPE_MPLS = 0x8847
+ ETHERTYPE_MPLS_MCAST = 0x8848
+ ETHERTYPE_MUMPS = 0x813f
+ ETHERTYPE_NBPCC = 0x3c04
+ ETHERTYPE_NBPCLAIM = 0x3c09
+ ETHERTYPE_NBPCLREQ = 0x3c05
+ ETHERTYPE_NBPCLRSP = 0x3c06
+ ETHERTYPE_NBPCREQ = 0x3c02
+ ETHERTYPE_NBPCRSP = 0x3c03
+ ETHERTYPE_NBPDG = 0x3c07
+ ETHERTYPE_NBPDGB = 0x3c08
+ ETHERTYPE_NBPDLTE = 0x3c0a
+ ETHERTYPE_NBPRAR = 0x3c0c
+ ETHERTYPE_NBPRAS = 0x3c0b
+ ETHERTYPE_NBPRST = 0x3c0d
+ ETHERTYPE_NBPSCD = 0x3c01
+ ETHERTYPE_NBPVCD = 0x3c00
+ ETHERTYPE_NBS = 0x802
+ ETHERTYPE_NCD = 0x8149
+ ETHERTYPE_NESTAR = 0x8006
+ ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
+ ETHERTYPE_NOVELL = 0x8138
+ ETHERTYPE_NS = 0x600
+ ETHERTYPE_NSAT = 0x601
+ ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
+ ETHERTYPE_NTRAILER = 0x10
+ ETHERTYPE_OS9 = 0x7007
+ ETHERTYPE_OS9NET = 0x7009
+ ETHERTYPE_PACER = 0x80c6
+ ETHERTYPE_PBB = 0x88e7
+ ETHERTYPE_PCS = 0x4242
+ ETHERTYPE_PLANNING = 0x8044
+ ETHERTYPE_PPP = 0x880b
+ ETHERTYPE_PPPOE = 0x8864
+ ETHERTYPE_PPPOEDISC = 0x8863
+ ETHERTYPE_PRIMENTS = 0x7031
+ ETHERTYPE_PUP = 0x200
+ ETHERTYPE_PUPAT = 0x200
+ ETHERTYPE_QINQ = 0x88a8
+ ETHERTYPE_RACAL = 0x7030
+ ETHERTYPE_RATIONAL = 0x8150
+ ETHERTYPE_RAWFR = 0x6559
+ ETHERTYPE_RCL = 0x1995
+ ETHERTYPE_RDP = 0x8739
+ ETHERTYPE_RETIX = 0x80f2
+ ETHERTYPE_REVARP = 0x8035
+ ETHERTYPE_SCA = 0x6007
+ ETHERTYPE_SECTRA = 0x86db
+ ETHERTYPE_SECUREDATA = 0x876d
+ ETHERTYPE_SGITW = 0x817e
+ ETHERTYPE_SG_BOUNCE = 0x8016
+ ETHERTYPE_SG_DIAG = 0x8013
+ ETHERTYPE_SG_NETGAMES = 0x8014
+ ETHERTYPE_SG_RESV = 0x8015
+ ETHERTYPE_SIMNET = 0x5208
+ ETHERTYPE_SLOW = 0x8809
+ ETHERTYPE_SNA = 0x80d5
+ ETHERTYPE_SNMP = 0x814c
+ ETHERTYPE_SONIX = 0xfaf5
+ ETHERTYPE_SPIDER = 0x809f
+ ETHERTYPE_SPRITE = 0x500
+ ETHERTYPE_STP = 0x8181
+ ETHERTYPE_TALARIS = 0x812b
+ ETHERTYPE_TALARISMC = 0x852b
+ ETHERTYPE_TCPCOMP = 0x876b
+ ETHERTYPE_TCPSM = 0x9002
+ ETHERTYPE_TEC = 0x814f
+ ETHERTYPE_TIGAN = 0x802f
+ ETHERTYPE_TRAIL = 0x1000
+ ETHERTYPE_TRANSETHER = 0x6558
+ ETHERTYPE_TYMSHARE = 0x802e
+ ETHERTYPE_UBBST = 0x7005
+ ETHERTYPE_UBDEBUG = 0x900
+ ETHERTYPE_UBDIAGLOOP = 0x7002
+ ETHERTYPE_UBDL = 0x7000
+ ETHERTYPE_UBNIU = 0x7001
+ ETHERTYPE_UBNMC = 0x7003
+ ETHERTYPE_VALID = 0x1600
+ ETHERTYPE_VARIAN = 0x80dd
+ ETHERTYPE_VAXELN = 0x803b
+ ETHERTYPE_VEECO = 0x8067
+ ETHERTYPE_VEXP = 0x805b
+ ETHERTYPE_VGLAB = 0x8131
+ ETHERTYPE_VINES = 0xbad
+ ETHERTYPE_VINESECHO = 0xbaf
+ ETHERTYPE_VINESLOOP = 0xbae
+ ETHERTYPE_VITAL = 0xff00
+ ETHERTYPE_VLAN = 0x8100
+ ETHERTYPE_VLTLMAN = 0x8080
+ ETHERTYPE_VPROD = 0x805c
+ ETHERTYPE_VURESERVED = 0x8147
+ ETHERTYPE_WATERLOO = 0x8130
+ ETHERTYPE_WELLFLEET = 0x8103
+ ETHERTYPE_X25 = 0x805
+ ETHERTYPE_X75 = 0x801
+ ETHERTYPE_XNSSM = 0x9001
+ ETHERTYPE_XTP = 0x817d
+ ETHER_ADDR_LEN = 0x6
+ ETHER_ALIGN = 0x2
+ ETHER_CRC_LEN = 0x4
+ ETHER_CRC_POLY_BE = 0x4c11db6
+ ETHER_CRC_POLY_LE = 0xedb88320
+ ETHER_HDR_LEN = 0xe
+ ETHER_MAX_DIX_LEN = 0x600
+ ETHER_MAX_HARDMTU_LEN = 0xff9b
+ ETHER_MAX_LEN = 0x5ee
+ ETHER_MIN_LEN = 0x40
+ ETHER_TYPE_LEN = 0x2
+ ETHER_VLAN_ENCAP_LEN = 0x4
+ EVFILT_AIO = -0x3
+ EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
+ EVFILT_PROC = -0x5
+ EVFILT_READ = -0x1
+ EVFILT_SIGNAL = -0x6
+ EVFILT_SYSCOUNT = 0x9
+ EVFILT_TIMER = -0x7
+ EVFILT_VNODE = -0x4
+ EVFILT_WRITE = -0x2
+ EVL_ENCAPLEN = 0x4
+ EVL_PRIO_BITS = 0xd
+ EVL_PRIO_MAX = 0x7
+ EVL_VLID_MASK = 0xfff
+ EVL_VLID_MAX = 0xffe
+ EVL_VLID_MIN = 0x1
+ EVL_VLID_NULL = 0x0
+ EV_ADD = 0x1
+ EV_CLEAR = 0x20
+ EV_DELETE = 0x2
+ EV_DISABLE = 0x8
+ EV_DISPATCH = 0x80
+ EV_ENABLE = 0x4
+ EV_EOF = 0x8000
+ EV_ERROR = 0x4000
+ EV_FLAG1 = 0x2000
+ EV_ONESHOT = 0x10
+ EV_RECEIPT = 0x40
+ EV_SYSFLAGS = 0xf800
+ EXTA = 0x4b00
+ EXTB = 0x9600
+ EXTPROC = 0x800
+ FD_CLOEXEC = 0x1
+ FD_SETSIZE = 0x400
+ FLUSHO = 0x800000
+ F_DUPFD = 0x0
+ F_DUPFD_CLOEXEC = 0xa
+ F_GETFD = 0x1
+ F_GETFL = 0x3
+ F_GETLK = 0x7
+ F_GETOWN = 0x5
+ F_ISATTY = 0xb
+ F_OK = 0x0
+ F_RDLCK = 0x1
+ F_SETFD = 0x2
+ F_SETFL = 0x4
+ F_SETLK = 0x8
+ F_SETLKW = 0x9
+ F_SETOWN = 0x6
+ F_UNLCK = 0x2
+ F_WRLCK = 0x3
+ HUPCL = 0x4000
+ HW_MACHINE = 0x1
+ ICANON = 0x100
+ ICMP6_FILTER = 0x12
+ ICRNL = 0x100
+ IEXTEN = 0x400
+ IFAN_ARRIVAL = 0x0
+ IFAN_DEPARTURE = 0x1
+ IFF_ALLMULTI = 0x200
+ IFF_BROADCAST = 0x2
+ IFF_CANTCHANGE = 0x8e52
+ IFF_DEBUG = 0x4
+ IFF_LINK0 = 0x1000
+ IFF_LINK1 = 0x2000
+ IFF_LINK2 = 0x4000
+ IFF_LOOPBACK = 0x8
+ IFF_MULTICAST = 0x8000
+ IFF_NOARP = 0x80
+ IFF_OACTIVE = 0x400
+ IFF_POINTOPOINT = 0x10
+ IFF_PROMISC = 0x100
+ IFF_RUNNING = 0x40
+ IFF_SIMPLEX = 0x800
+ IFF_STATICARP = 0x20
+ IFF_UP = 0x1
+ IFNAMSIZ = 0x10
+ IFT_1822 = 0x2
+ IFT_A12MPPSWITCH = 0x82
+ IFT_AAL2 = 0xbb
+ IFT_AAL5 = 0x31
+ IFT_ADSL = 0x5e
+ IFT_AFLANE8023 = 0x3b
+ IFT_AFLANE8025 = 0x3c
+ IFT_ARAP = 0x58
+ IFT_ARCNET = 0x23
+ IFT_ARCNETPLUS = 0x24
+ IFT_ASYNC = 0x54
+ IFT_ATM = 0x25
+ IFT_ATMDXI = 0x69
+ IFT_ATMFUNI = 0x6a
+ IFT_ATMIMA = 0x6b
+ IFT_ATMLOGICAL = 0x50
+ IFT_ATMRADIO = 0xbd
+ IFT_ATMSUBINTERFACE = 0x86
+ IFT_ATMVCIENDPT = 0xc2
+ IFT_ATMVIRTUAL = 0x95
+ IFT_BGPPOLICYACCOUNTING = 0xa2
+ IFT_BLUETOOTH = 0xf8
+ IFT_BRIDGE = 0xd1
+ IFT_BSC = 0x53
+ IFT_CARP = 0xf7
+ IFT_CCTEMUL = 0x3d
+ IFT_CEPT = 0x13
+ IFT_CES = 0x85
+ IFT_CHANNEL = 0x46
+ IFT_CNR = 0x55
+ IFT_COFFEE = 0x84
+ IFT_COMPOSITELINK = 0x9b
+ IFT_DCN = 0x8d
+ IFT_DIGITALPOWERLINE = 0x8a
+ IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+ IFT_DLSW = 0x4a
+ IFT_DOCSCABLEDOWNSTREAM = 0x80
+ IFT_DOCSCABLEMACLAYER = 0x7f
+ IFT_DOCSCABLEUPSTREAM = 0x81
+ IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd
+ IFT_DS0 = 0x51
+ IFT_DS0BUNDLE = 0x52
+ IFT_DS1FDL = 0xaa
+ IFT_DS3 = 0x1e
+ IFT_DTM = 0x8c
+ IFT_DUMMY = 0xf1
+ IFT_DVBASILN = 0xac
+ IFT_DVBASIOUT = 0xad
+ IFT_DVBRCCDOWNSTREAM = 0x93
+ IFT_DVBRCCMACLAYER = 0x92
+ IFT_DVBRCCUPSTREAM = 0x94
+ IFT_ECONET = 0xce
+ IFT_ENC = 0xf4
+ IFT_EON = 0x19
+ IFT_EPLRS = 0x57
+ IFT_ESCON = 0x49
+ IFT_ETHER = 0x6
+ IFT_FAITH = 0xf3
+ IFT_FAST = 0x7d
+ IFT_FASTETHER = 0x3e
+ IFT_FASTETHERFX = 0x45
+ IFT_FDDI = 0xf
+ IFT_FIBRECHANNEL = 0x38
+ IFT_FRAMERELAYINTERCONNECT = 0x3a
+ IFT_FRAMERELAYMPI = 0x5c
+ IFT_FRDLCIENDPT = 0xc1
+ IFT_FRELAY = 0x20
+ IFT_FRELAYDCE = 0x2c
+ IFT_FRF16MFRBUNDLE = 0xa3
+ IFT_FRFORWARD = 0x9e
+ IFT_G703AT2MB = 0x43
+ IFT_G703AT64K = 0x42
+ IFT_GIF = 0xf0
+ IFT_GIGABITETHERNET = 0x75
+ IFT_GR303IDT = 0xb2
+ IFT_GR303RDT = 0xb1
+ IFT_H323GATEKEEPER = 0xa4
+ IFT_H323PROXY = 0xa5
+ IFT_HDH1822 = 0x3
+ IFT_HDLC = 0x76
+ IFT_HDSL2 = 0xa8
+ IFT_HIPERLAN2 = 0xb7
+ IFT_HIPPI = 0x2f
+ IFT_HIPPIINTERFACE = 0x39
+ IFT_HOSTPAD = 0x5a
+ IFT_HSSI = 0x2e
+ IFT_HY = 0xe
+ IFT_IBM370PARCHAN = 0x48
+ IFT_IDSL = 0x9a
+ IFT_IEEE1394 = 0x90
+ IFT_IEEE80211 = 0x47
+ IFT_IEEE80212 = 0x37
+ IFT_IEEE8023ADLAG = 0xa1
+ IFT_IFGSN = 0x91
+ IFT_IMT = 0xbe
+ IFT_INFINIBAND = 0xc7
+ IFT_INTERLEAVE = 0x7c
+ IFT_IP = 0x7e
+ IFT_IPFORWARD = 0x8e
+ IFT_IPOVERATM = 0x72
+ IFT_IPOVERCDLC = 0x6d
+ IFT_IPOVERCLAW = 0x6e
+ IFT_IPSWITCH = 0x4e
+ IFT_ISDN = 0x3f
+ IFT_ISDNBASIC = 0x14
+ IFT_ISDNPRIMARY = 0x15
+ IFT_ISDNS = 0x4b
+ IFT_ISDNU = 0x4c
+ IFT_ISO88022LLC = 0x29
+ IFT_ISO88023 = 0x7
+ IFT_ISO88024 = 0x8
+ IFT_ISO88025 = 0x9
+ IFT_ISO88025CRFPINT = 0x62
+ IFT_ISO88025DTR = 0x56
+ IFT_ISO88025FIBER = 0x73
+ IFT_ISO88026 = 0xa
+ IFT_ISUP = 0xb3
+ IFT_L2VLAN = 0x87
+ IFT_L3IPVLAN = 0x88
+ IFT_L3IPXVLAN = 0x89
+ IFT_LAPB = 0x10
+ IFT_LAPD = 0x4d
+ IFT_LAPF = 0x77
+ IFT_LINEGROUP = 0xd2
+ IFT_LOCALTALK = 0x2a
+ IFT_LOOP = 0x18
+ IFT_MBIM = 0xfa
+ IFT_MEDIAMAILOVERIP = 0x8b
+ IFT_MFSIGLINK = 0xa7
+ IFT_MIOX25 = 0x26
+ IFT_MODEM = 0x30
+ IFT_MPC = 0x71
+ IFT_MPLS = 0xa6
+ IFT_MPLSTUNNEL = 0x96
+ IFT_MSDSL = 0x8f
+ IFT_MVL = 0xbf
+ IFT_MYRINET = 0x63
+ IFT_NFAS = 0xaf
+ IFT_NSIP = 0x1b
+ IFT_OPTICALCHANNEL = 0xc3
+ IFT_OPTICALTRANSPORT = 0xc4
+ IFT_OTHER = 0x1
+ IFT_P10 = 0xc
+ IFT_P80 = 0xd
+ IFT_PARA = 0x22
+ IFT_PFLOG = 0xf5
+ IFT_PFLOW = 0xf9
+ IFT_PFSYNC = 0xf6
+ IFT_PLC = 0xae
+ IFT_PON155 = 0xcf
+ IFT_PON622 = 0xd0
+ IFT_POS = 0xab
+ IFT_PPP = 0x17
+ IFT_PPPMULTILINKBUNDLE = 0x6c
+ IFT_PROPATM = 0xc5
+ IFT_PROPBWAP2MP = 0xb8
+ IFT_PROPCNLS = 0x59
+ IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5
+ IFT_PROPDOCSWIRELESSMACLAYER = 0xb4
+ IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6
+ IFT_PROPMUX = 0x36
+ IFT_PROPVIRTUAL = 0x35
+ IFT_PROPWIRELESSP2P = 0x9d
+ IFT_PTPSERIAL = 0x16
+ IFT_PVC = 0xf2
+ IFT_Q2931 = 0xc9
+ IFT_QLLC = 0x44
+ IFT_RADIOMAC = 0xbc
+ IFT_RADSL = 0x5f
+ IFT_REACHDSL = 0xc0
+ IFT_RFC1483 = 0x9f
+ IFT_RS232 = 0x21
+ IFT_RSRB = 0x4f
+ IFT_SDLC = 0x11
+ IFT_SDSL = 0x60
+ IFT_SHDSL = 0xa9
+ IFT_SIP = 0x1f
+ IFT_SIPSIG = 0xcc
+ IFT_SIPTG = 0xcb
+ IFT_SLIP = 0x1c
+ IFT_SMDSDXI = 0x2b
+ IFT_SMDSICIP = 0x34
+ IFT_SONET = 0x27
+ IFT_SONETOVERHEADCHANNEL = 0xb9
+ IFT_SONETPATH = 0x32
+ IFT_SONETVT = 0x33
+ IFT_SRP = 0x97
+ IFT_SS7SIGLINK = 0x9c
+ IFT_STACKTOSTACK = 0x6f
+ IFT_STARLAN = 0xb
+ IFT_T1 = 0x12
+ IFT_TDLC = 0x74
+ IFT_TELINK = 0xc8
+ IFT_TERMPAD = 0x5b
+ IFT_TR008 = 0xb0
+ IFT_TRANSPHDLC = 0x7b
+ IFT_TUNNEL = 0x83
+ IFT_ULTRA = 0x1d
+ IFT_USB = 0xa0
+ IFT_V11 = 0x40
+ IFT_V35 = 0x2d
+ IFT_V36 = 0x41
+ IFT_V37 = 0x78
+ IFT_VDSL = 0x61
+ IFT_VIRTUALIPADDRESS = 0x70
+ IFT_VIRTUALTG = 0xca
+ IFT_VOICEDID = 0xd5
+ IFT_VOICEEM = 0x64
+ IFT_VOICEEMFGD = 0xd3
+ IFT_VOICEENCAP = 0x67
+ IFT_VOICEFGDEANA = 0xd4
+ IFT_VOICEFXO = 0x65
+ IFT_VOICEFXS = 0x66
+ IFT_VOICEOVERATM = 0x98
+ IFT_VOICEOVERCABLE = 0xc6
+ IFT_VOICEOVERFRAMERELAY = 0x99
+ IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
+ IFT_X213 = 0x5d
+ IFT_X25 = 0x5
+ IFT_X25DDN = 0x4
+ IFT_X25HUNTGROUP = 0x7a
+ IFT_X25MLP = 0x79
+ IFT_X25PLE = 0x28
+ IFT_XETHER = 0x1a
+ IGNBRK = 0x1
+ IGNCR = 0x80
+ IGNPAR = 0x4
+ IMAXBEL = 0x2000
+ INLCR = 0x40
+ INPCK = 0x10
+ IN_CLASSA_HOST = 0xffffff
+ IN_CLASSA_MAX = 0x80
+ IN_CLASSA_NET = 0xff000000
+ IN_CLASSA_NSHIFT = 0x18
+ IN_CLASSB_HOST = 0xffff
+ IN_CLASSB_MAX = 0x10000
+ IN_CLASSB_NET = 0xffff0000
+ IN_CLASSB_NSHIFT = 0x10
+ IN_CLASSC_HOST = 0xff
+ IN_CLASSC_NET = 0xffffff00
+ IN_CLASSC_NSHIFT = 0x8
+ IN_CLASSD_HOST = 0xfffffff
+ IN_CLASSD_NET = 0xf0000000
+ IN_CLASSD_NSHIFT = 0x1c
+ IN_LOOPBACKNET = 0x7f
+ IN_RFC3021_HOST = 0x1
+ IN_RFC3021_NET = 0xfffffffe
+ IN_RFC3021_NSHIFT = 0x1f
+ IPPROTO_AH = 0x33
+ IPPROTO_CARP = 0x70
+ IPPROTO_DIVERT = 0x102
+ IPPROTO_DONE = 0x101
+ IPPROTO_DSTOPTS = 0x3c
+ IPPROTO_EGP = 0x8
+ IPPROTO_ENCAP = 0x62
+ IPPROTO_EON = 0x50
+ IPPROTO_ESP = 0x32
+ IPPROTO_ETHERIP = 0x61
+ IPPROTO_FRAGMENT = 0x2c
+ IPPROTO_GGP = 0x3
+ IPPROTO_GRE = 0x2f
+ IPPROTO_HOPOPTS = 0x0
+ IPPROTO_ICMP = 0x1
+ IPPROTO_ICMPV6 = 0x3a
+ IPPROTO_IDP = 0x16
+ IPPROTO_IGMP = 0x2
+ IPPROTO_IP = 0x0
+ IPPROTO_IPCOMP = 0x6c
+ IPPROTO_IPIP = 0x4
+ IPPROTO_IPV4 = 0x4
+ IPPROTO_IPV6 = 0x29
+ IPPROTO_MAX = 0x100
+ IPPROTO_MAXID = 0x103
+ IPPROTO_MOBILE = 0x37
+ IPPROTO_MPLS = 0x89
+ IPPROTO_NONE = 0x3b
+ IPPROTO_PFSYNC = 0xf0
+ IPPROTO_PIM = 0x67
+ IPPROTO_PUP = 0xc
+ IPPROTO_RAW = 0xff
+ IPPROTO_ROUTING = 0x2b
+ IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
+ IPPROTO_TCP = 0x6
+ IPPROTO_TP = 0x1d
+ IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
+ IPV6_AUTH_LEVEL = 0x35
+ IPV6_AUTOFLOWLABEL = 0x3b
+ IPV6_CHECKSUM = 0x1a
+ IPV6_DEFAULT_MULTICAST_HOPS = 0x1
+ IPV6_DEFAULT_MULTICAST_LOOP = 0x1
+ IPV6_DEFHLIM = 0x40
+ IPV6_DONTFRAG = 0x3e
+ IPV6_DSTOPTS = 0x32
+ IPV6_ESP_NETWORK_LEVEL = 0x37
+ IPV6_ESP_TRANS_LEVEL = 0x36
+ IPV6_FAITH = 0x1d
+ IPV6_FLOWINFO_MASK = 0xfffffff
+ IPV6_FLOWLABEL_MASK = 0xfffff
+ IPV6_FRAGTTL = 0x78
+ IPV6_HLIMDEC = 0x1
+ IPV6_HOPLIMIT = 0x2f
+ IPV6_HOPOPTS = 0x31
+ IPV6_IPCOMP_LEVEL = 0x3c
+ IPV6_JOIN_GROUP = 0xc
+ IPV6_LEAVE_GROUP = 0xd
+ IPV6_MAXHLIM = 0xff
+ IPV6_MAXPACKET = 0xffff
+ IPV6_MINHOPCOUNT = 0x41
+ IPV6_MMTU = 0x500
+ IPV6_MULTICAST_HOPS = 0xa
+ IPV6_MULTICAST_IF = 0x9
+ IPV6_MULTICAST_LOOP = 0xb
+ IPV6_NEXTHOP = 0x30
+ IPV6_OPTIONS = 0x1
+ IPV6_PATHMTU = 0x2c
+ IPV6_PIPEX = 0x3f
+ IPV6_PKTINFO = 0x2e
+ IPV6_PORTRANGE = 0xe
+ IPV6_PORTRANGE_DEFAULT = 0x0
+ IPV6_PORTRANGE_HIGH = 0x1
+ IPV6_PORTRANGE_LOW = 0x2
+ IPV6_RECVDSTOPTS = 0x28
+ IPV6_RECVDSTPORT = 0x40
+ IPV6_RECVHOPLIMIT = 0x25
+ IPV6_RECVHOPOPTS = 0x27
+ IPV6_RECVPATHMTU = 0x2b
+ IPV6_RECVPKTINFO = 0x24
+ IPV6_RECVRTHDR = 0x26
+ IPV6_RECVTCLASS = 0x39
+ IPV6_RTABLE = 0x1021
+ IPV6_RTHDR = 0x33
+ IPV6_RTHDRDSTOPTS = 0x23
+ IPV6_RTHDR_LOOSE = 0x0
+ IPV6_RTHDR_STRICT = 0x1
+ IPV6_RTHDR_TYPE_0 = 0x0
+ IPV6_SOCKOPT_RESERVED1 = 0x3
+ IPV6_TCLASS = 0x3d
+ IPV6_UNICAST_HOPS = 0x4
+ IPV6_USE_MIN_MTU = 0x2a
+ IPV6_V6ONLY = 0x1b
+ IPV6_VERSION = 0x60
+ IPV6_VERSION_MASK = 0xf0
+ IP_ADD_MEMBERSHIP = 0xc
+ IP_AUTH_LEVEL = 0x14
+ IP_DEFAULT_MULTICAST_LOOP = 0x1
+ IP_DEFAULT_MULTICAST_TTL = 0x1
+ IP_DF = 0x4000
+ IP_DROP_MEMBERSHIP = 0xd
+ IP_ESP_NETWORK_LEVEL = 0x16
+ IP_ESP_TRANS_LEVEL = 0x15
+ IP_HDRINCL = 0x2
+ IP_IPCOMP_LEVEL = 0x1d
+ IP_IPDEFTTL = 0x25
+ IP_IPSECFLOWINFO = 0x24
+ IP_IPSEC_LOCAL_AUTH = 0x1b
+ IP_IPSEC_LOCAL_CRED = 0x19
+ IP_IPSEC_LOCAL_ID = 0x17
+ IP_IPSEC_REMOTE_AUTH = 0x1c
+ IP_IPSEC_REMOTE_CRED = 0x1a
+ IP_IPSEC_REMOTE_ID = 0x18
+ IP_MAXPACKET = 0xffff
+ IP_MAX_MEMBERSHIPS = 0xfff
+ IP_MF = 0x2000
+ IP_MINTTL = 0x20
+ IP_MIN_MEMBERSHIPS = 0xf
+ IP_MSS = 0x240
+ IP_MULTICAST_IF = 0x9
+ IP_MULTICAST_LOOP = 0xb
+ IP_MULTICAST_TTL = 0xa
+ IP_OFFMASK = 0x1fff
+ IP_OPTIONS = 0x1
+ IP_PIPEX = 0x22
+ IP_PORTRANGE = 0x13
+ IP_PORTRANGE_DEFAULT = 0x0
+ IP_PORTRANGE_HIGH = 0x1
+ IP_PORTRANGE_LOW = 0x2
+ IP_RECVDSTADDR = 0x7
+ IP_RECVDSTPORT = 0x21
+ IP_RECVIF = 0x1e
+ IP_RECVOPTS = 0x5
+ IP_RECVRETOPTS = 0x6
+ IP_RECVRTABLE = 0x23
+ IP_RECVTTL = 0x1f
+ IP_RETOPTS = 0x8
+ IP_RF = 0x8000
+ IP_RTABLE = 0x1021
+ IP_SENDSRCADDR = 0x7
+ IP_TOS = 0x3
+ IP_TTL = 0x4
+ ISIG = 0x80
+ ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
+ IUCLC = 0x1000
+ IXANY = 0x800
+ IXOFF = 0x400
+ IXON = 0x200
+ KERN_HOSTNAME = 0xa
+ KERN_OSRELEASE = 0x2
+ KERN_OSTYPE = 0x1
+ KERN_VERSION = 0x4
+ LCNT_OVERLOAD_FLUSH = 0x6
+ LOCK_EX = 0x2
+ LOCK_NB = 0x4
+ LOCK_SH = 0x1
+ LOCK_UN = 0x8
+ MADV_DONTNEED = 0x4
+ MADV_FREE = 0x6
+ MADV_NORMAL = 0x0
+ MADV_RANDOM = 0x1
+ MADV_SEQUENTIAL = 0x2
+ MADV_SPACEAVAIL = 0x5
+ MADV_WILLNEED = 0x3
+ MAP_ANON = 0x1000
+ MAP_ANONYMOUS = 0x1000
+ MAP_CONCEAL = 0x8000
+ MAP_COPY = 0x2
+ MAP_FILE = 0x0
+ MAP_FIXED = 0x10
+ MAP_FLAGMASK = 0xfff7
+ MAP_HASSEMAPHORE = 0x0
+ MAP_INHERIT = 0x0
+ MAP_INHERIT_COPY = 0x1
+ MAP_INHERIT_NONE = 0x2
+ MAP_INHERIT_SHARE = 0x0
+ MAP_INHERIT_ZERO = 0x3
+ MAP_NOEXTEND = 0x0
+ MAP_NORESERVE = 0x0
+ MAP_PRIVATE = 0x2
+ MAP_RENAME = 0x0
+ MAP_SHARED = 0x1
+ MAP_STACK = 0x4000
+ MAP_TRYFIXED = 0x0
+ MCL_CURRENT = 0x1
+ MCL_FUTURE = 0x2
+ MNT_ASYNC = 0x40
+ MNT_DEFEXPORTED = 0x200
+ MNT_DELEXPORT = 0x20000
+ MNT_DOOMED = 0x8000000
+ MNT_EXPORTANON = 0x400
+ MNT_EXPORTED = 0x100
+ MNT_EXRDONLY = 0x80
+ MNT_FORCE = 0x80000
+ MNT_LAZY = 0x3
+ MNT_LOCAL = 0x1000
+ MNT_NOATIME = 0x8000
+ MNT_NODEV = 0x10
+ MNT_NOEXEC = 0x4
+ MNT_NOPERM = 0x20
+ MNT_NOSUID = 0x8
+ MNT_NOWAIT = 0x2
+ MNT_QUOTA = 0x2000
+ MNT_RDONLY = 0x1
+ MNT_RELOAD = 0x40000
+ MNT_ROOTFS = 0x4000
+ MNT_SOFTDEP = 0x4000000
+ MNT_STALLED = 0x100000
+ MNT_SWAPPABLE = 0x200000
+ MNT_SYNCHRONOUS = 0x2
+ MNT_UPDATE = 0x10000
+ MNT_VISFLAGMASK = 0x400ffff
+ MNT_WAIT = 0x1
+ MNT_WANTRDWR = 0x2000000
+ MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
+ MSG_BCAST = 0x100
+ MSG_CMSG_CLOEXEC = 0x800
+ MSG_CTRUNC = 0x20
+ MSG_DONTROUTE = 0x4
+ MSG_DONTWAIT = 0x80
+ MSG_EOR = 0x8
+ MSG_MCAST = 0x200
+ MSG_NOSIGNAL = 0x400
+ MSG_OOB = 0x1
+ MSG_PEEK = 0x2
+ MSG_TRUNC = 0x10
+ MSG_WAITALL = 0x40
+ MSG_WAITFORONE = 0x1000
+ MS_ASYNC = 0x1
+ MS_INVALIDATE = 0x4
+ MS_SYNC = 0x2
+ NAME_MAX = 0xff
+ NET_RT_DUMP = 0x1
+ NET_RT_FLAGS = 0x2
+ NET_RT_IFLIST = 0x3
+ NET_RT_IFNAMES = 0x6
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
+ NET_RT_STATS = 0x4
+ NET_RT_TABLE = 0x5
+ NFDBITS = 0x20
+ NOFLSH = 0x80000000
+ NOKERNINFO = 0x2000000
+ NOTE_ATTRIB = 0x8
+ NOTE_CHANGE = 0x1
+ NOTE_CHILD = 0x4
+ NOTE_DELETE = 0x1
+ NOTE_EOF = 0x2
+ NOTE_EXEC = 0x20000000
+ NOTE_EXIT = 0x80000000
+ NOTE_EXTEND = 0x4
+ NOTE_FORK = 0x40000000
+ NOTE_LINK = 0x10
+ NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
+ NOTE_PCTRLMASK = 0xf0000000
+ NOTE_PDATAMASK = 0xfffff
+ NOTE_RENAME = 0x20
+ NOTE_REVOKE = 0x40
+ NOTE_TRACK = 0x1
+ NOTE_TRACKERR = 0x2
+ NOTE_TRUNCATE = 0x80
+ NOTE_WRITE = 0x2
+ OCRNL = 0x10
+ OLCUC = 0x20
+ ONLCR = 0x2
+ ONLRET = 0x80
+ ONOCR = 0x40
+ ONOEOT = 0x8
+ OPOST = 0x1
+ OXTABS = 0x4
+ O_ACCMODE = 0x3
+ O_APPEND = 0x8
+ O_ASYNC = 0x40
+ O_CLOEXEC = 0x10000
+ O_CREAT = 0x200
+ O_DIRECTORY = 0x20000
+ O_DSYNC = 0x80
+ O_EXCL = 0x800
+ O_EXLOCK = 0x20
+ O_FSYNC = 0x80
+ O_NDELAY = 0x4
+ O_NOCTTY = 0x8000
+ O_NOFOLLOW = 0x100
+ O_NONBLOCK = 0x4
+ O_RDONLY = 0x0
+ O_RDWR = 0x2
+ O_RSYNC = 0x80
+ O_SHLOCK = 0x10
+ O_SYNC = 0x80
+ O_TRUNC = 0x400
+ O_WRONLY = 0x1
+ PARENB = 0x1000
+ PARMRK = 0x8
+ PARODD = 0x2000
+ PENDIN = 0x20000000
+ PF_FLUSH = 0x1
+ PRIO_PGRP = 0x1
+ PRIO_PROCESS = 0x0
+ PRIO_USER = 0x2
+ PROT_EXEC = 0x4
+ PROT_NONE = 0x0
+ PROT_READ = 0x1
+ PROT_WRITE = 0x2
+ RLIMIT_CORE = 0x4
+ RLIMIT_CPU = 0x0
+ RLIMIT_DATA = 0x2
+ RLIMIT_FSIZE = 0x1
+ RLIMIT_MEMLOCK = 0x6
+ RLIMIT_NOFILE = 0x8
+ RLIMIT_NPROC = 0x7
+ RLIMIT_RSS = 0x5
+ RLIMIT_STACK = 0x3
+ RLIM_INFINITY = 0x7fffffffffffffff
+ RTAX_AUTHOR = 0x6
+ RTAX_BFD = 0xb
+ RTAX_BRD = 0x7
+ RTAX_DNS = 0xc
+ RTAX_DST = 0x0
+ RTAX_GATEWAY = 0x1
+ RTAX_GENMASK = 0x3
+ RTAX_IFA = 0x5
+ RTAX_IFP = 0x4
+ RTAX_LABEL = 0xa
+ RTAX_MAX = 0xf
+ RTAX_NETMASK = 0x2
+ RTAX_SEARCH = 0xe
+ RTAX_SRC = 0x8
+ RTAX_SRCMASK = 0x9
+ RTAX_STATIC = 0xd
+ RTA_AUTHOR = 0x40
+ RTA_BFD = 0x800
+ RTA_BRD = 0x80
+ RTA_DNS = 0x1000
+ RTA_DST = 0x1
+ RTA_GATEWAY = 0x2
+ RTA_GENMASK = 0x8
+ RTA_IFA = 0x20
+ RTA_IFP = 0x10
+ RTA_LABEL = 0x400
+ RTA_NETMASK = 0x4
+ RTA_SEARCH = 0x4000
+ RTA_SRC = 0x100
+ RTA_SRCMASK = 0x200
+ RTA_STATIC = 0x2000
+ RTF_ANNOUNCE = 0x4000
+ RTF_BFD = 0x1000000
+ RTF_BLACKHOLE = 0x1000
+ RTF_BROADCAST = 0x400000
+ RTF_CACHED = 0x20000
+ RTF_CLONED = 0x10000
+ RTF_CLONING = 0x100
+ RTF_CONNECTED = 0x800000
+ RTF_DONE = 0x40
+ RTF_DYNAMIC = 0x10
+ RTF_FMASK = 0x110fc08
+ RTF_GATEWAY = 0x2
+ RTF_HOST = 0x4
+ RTF_LLINFO = 0x400
+ RTF_LOCAL = 0x200000
+ RTF_MODIFIED = 0x20
+ RTF_MPATH = 0x40000
+ RTF_MPLS = 0x100000
+ RTF_MULTICAST = 0x200
+ RTF_PERMANENT_ARP = 0x2000
+ RTF_PROTO1 = 0x8000
+ RTF_PROTO2 = 0x4000
+ RTF_PROTO3 = 0x2000
+ RTF_REJECT = 0x8
+ RTF_STATIC = 0x800
+ RTF_UP = 0x1
+ RTF_USETRAILERS = 0x8000
+ RTM_80211INFO = 0x15
+ RTM_ADD = 0x1
+ RTM_BFD = 0x12
+ RTM_CHANGE = 0x3
+ RTM_CHGADDRATTR = 0x14
+ RTM_DELADDR = 0xd
+ RTM_DELETE = 0x2
+ RTM_DESYNC = 0x10
+ RTM_GET = 0x4
+ RTM_IFANNOUNCE = 0xf
+ RTM_IFINFO = 0xe
+ RTM_INVALIDATE = 0x11
+ RTM_LOSING = 0x5
+ RTM_MAXSIZE = 0x800
+ RTM_MISS = 0x7
+ RTM_NEWADDR = 0xc
+ RTM_PROPOSAL = 0x13
+ RTM_REDIRECT = 0x6
+ RTM_RESOLVE = 0xb
+ RTM_SOURCE = 0x16
+ RTM_VERSION = 0x5
+ RTV_EXPIRE = 0x4
+ RTV_HOPCOUNT = 0x2
+ RTV_MTU = 0x1
+ RTV_RPIPE = 0x8
+ RTV_RTT = 0x40
+ RTV_RTTVAR = 0x80
+ RTV_SPIPE = 0x10
+ RTV_SSTHRESH = 0x20
+ RT_TABLEID_BITS = 0x8
+ RT_TABLEID_MASK = 0xff
+ RT_TABLEID_MAX = 0xff
+ RUSAGE_CHILDREN = -0x1
+ RUSAGE_SELF = 0x0
+ RUSAGE_THREAD = 0x1
+ SCM_RIGHTS = 0x1
+ SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
+ SHUT_RD = 0x0
+ SHUT_RDWR = 0x2
+ SHUT_WR = 0x1
+ SIOCADDMULTI = 0x80206931
+ SIOCAIFADDR = 0x8040691a
+ SIOCAIFGROUP = 0x80286987
+ SIOCATMARK = 0x40047307
+ SIOCBRDGADD = 0x8060693c
+ SIOCBRDGADDL = 0x80606949
+ SIOCBRDGADDS = 0x80606941
+ SIOCBRDGARL = 0x808c694d
+ SIOCBRDGDADDR = 0x81286947
+ SIOCBRDGDEL = 0x8060693d
+ SIOCBRDGDELS = 0x80606942
+ SIOCBRDGFLUSH = 0x80606948
+ SIOCBRDGFRL = 0x808c694e
+ SIOCBRDGGCACHE = 0xc0146941
+ SIOCBRDGGFD = 0xc0146952
+ SIOCBRDGGHT = 0xc0146951
+ SIOCBRDGGIFFLGS = 0xc060693e
+ SIOCBRDGGMA = 0xc0146953
+ SIOCBRDGGPARAM = 0xc0406958
+ SIOCBRDGGPRI = 0xc0146950
+ SIOCBRDGGRL = 0xc030694f
+ SIOCBRDGGTO = 0xc0146946
+ SIOCBRDGIFS = 0xc0606942
+ SIOCBRDGRTS = 0xc0206943
+ SIOCBRDGSADDR = 0xc1286944
+ SIOCBRDGSCACHE = 0x80146940
+ SIOCBRDGSFD = 0x80146952
+ SIOCBRDGSHT = 0x80146951
+ SIOCBRDGSIFCOST = 0x80606955
+ SIOCBRDGSIFFLGS = 0x8060693f
+ SIOCBRDGSIFPRIO = 0x80606954
+ SIOCBRDGSIFPROT = 0x8060694a
+ SIOCBRDGSMA = 0x80146953
+ SIOCBRDGSPRI = 0x80146950
+ SIOCBRDGSPROTO = 0x8014695a
+ SIOCBRDGSTO = 0x80146945
+ SIOCBRDGSTXHC = 0x80146959
+ SIOCDELLABEL = 0x80206997
+ SIOCDELMULTI = 0x80206932
+ SIOCDIFADDR = 0x80206919
+ SIOCDIFGROUP = 0x80286989
+ SIOCDIFPARENT = 0x802069b4
+ SIOCDIFPHYADDR = 0x80206949
+ SIOCDPWE3NEIGHBOR = 0x802069de
+ SIOCDVNETID = 0x802069af
+ SIOCGETKALIVE = 0xc01869a4
+ SIOCGETLABEL = 0x8020699a
+ SIOCGETMPWCFG = 0xc02069ae
+ SIOCGETPFLOW = 0xc02069fe
+ SIOCGETPFSYNC = 0xc02069f8
+ SIOCGETSGCNT = 0xc0207534
+ SIOCGETVIFCNT = 0xc0287533
+ SIOCGETVLAN = 0xc0206990
+ SIOCGIFADDR = 0xc0206921
+ SIOCGIFBRDADDR = 0xc0206923
+ SIOCGIFCONF = 0xc0106924
+ SIOCGIFDATA = 0xc020691b
+ SIOCGIFDESCR = 0xc0206981
+ SIOCGIFDSTADDR = 0xc0206922
+ SIOCGIFFLAGS = 0xc0206911
+ SIOCGIFGATTR = 0xc028698b
+ SIOCGIFGENERIC = 0xc020693a
+ SIOCGIFGLIST = 0xc028698d
+ SIOCGIFGMEMB = 0xc028698a
+ SIOCGIFGROUP = 0xc0286988
+ SIOCGIFHARDMTU = 0xc02069a5
+ SIOCGIFLLPRIO = 0xc02069b6
+ SIOCGIFMEDIA = 0xc0406938
+ SIOCGIFMETRIC = 0xc0206917
+ SIOCGIFMTU = 0xc020697e
+ SIOCGIFNETMASK = 0xc0206925
+ SIOCGIFPAIR = 0xc02069b1
+ SIOCGIFPARENT = 0xc02069b3
+ SIOCGIFPRIORITY = 0xc020699c
+ SIOCGIFRDOMAIN = 0xc02069a0
+ SIOCGIFRTLABEL = 0xc0206983
+ SIOCGIFRXR = 0x802069aa
+ SIOCGIFSFFPAGE = 0xc1126939
+ SIOCGIFXFLAGS = 0xc020699e
+ SIOCGLIFPHYADDR = 0xc218694b
+ SIOCGLIFPHYDF = 0xc02069c2
+ SIOCGLIFPHYECN = 0xc02069c8
+ SIOCGLIFPHYRTABLE = 0xc02069a2
+ SIOCGLIFPHYTTL = 0xc02069a9
+ SIOCGPGRP = 0x40047309
+ SIOCGPWE3 = 0xc0206998
+ SIOCGPWE3CTRLWORD = 0xc02069dc
+ SIOCGPWE3FAT = 0xc02069dd
+ SIOCGPWE3NEIGHBOR = 0xc21869de
+ SIOCGRXHPRIO = 0xc02069db
+ SIOCGSPPPPARAMS = 0xc0206994
+ SIOCGTXHPRIO = 0xc02069c6
+ SIOCGUMBINFO = 0xc02069be
+ SIOCGUMBPARAM = 0xc02069c0
+ SIOCGVH = 0xc02069f6
+ SIOCGVNETFLOWID = 0xc02069c4
+ SIOCGVNETID = 0xc02069a7
+ SIOCIFAFATTACH = 0x801169ab
+ SIOCIFAFDETACH = 0x801169ac
+ SIOCIFCREATE = 0x8020697a
+ SIOCIFDESTROY = 0x80206979
+ SIOCIFGCLONERS = 0xc0106978
+ SIOCSETKALIVE = 0x801869a3
+ SIOCSETLABEL = 0x80206999
+ SIOCSETMPWCFG = 0x802069ad
+ SIOCSETPFLOW = 0x802069fd
+ SIOCSETPFSYNC = 0x802069f7
+ SIOCSETVLAN = 0x8020698f
+ SIOCSIFADDR = 0x8020690c
+ SIOCSIFBRDADDR = 0x80206913
+ SIOCSIFDESCR = 0x80206980
+ SIOCSIFDSTADDR = 0x8020690e
+ SIOCSIFFLAGS = 0x80206910
+ SIOCSIFGATTR = 0x8028698c
+ SIOCSIFGENERIC = 0x80206939
+ SIOCSIFLLADDR = 0x8020691f
+ SIOCSIFLLPRIO = 0x802069b5
+ SIOCSIFMEDIA = 0xc0206937
+ SIOCSIFMETRIC = 0x80206918
+ SIOCSIFMTU = 0x8020697f
+ SIOCSIFNETMASK = 0x80206916
+ SIOCSIFPAIR = 0x802069b0
+ SIOCSIFPARENT = 0x802069b2
+ SIOCSIFPRIORITY = 0x8020699b
+ SIOCSIFRDOMAIN = 0x8020699f
+ SIOCSIFRTLABEL = 0x80206982
+ SIOCSIFXFLAGS = 0x8020699d
+ SIOCSLIFPHYADDR = 0x8218694a
+ SIOCSLIFPHYDF = 0x802069c1
+ SIOCSLIFPHYECN = 0x802069c7
+ SIOCSLIFPHYRTABLE = 0x802069a1
+ SIOCSLIFPHYTTL = 0x802069a8
+ SIOCSPGRP = 0x80047308
+ SIOCSPWE3CTRLWORD = 0x802069dc
+ SIOCSPWE3FAT = 0x802069dd
+ SIOCSPWE3NEIGHBOR = 0x821869de
+ SIOCSRXHPRIO = 0x802069db
+ SIOCSSPPPPARAMS = 0x80206993
+ SIOCSTXHPRIO = 0x802069c5
+ SIOCSUMBPARAM = 0x802069bf
+ SIOCSVH = 0xc02069f5
+ SIOCSVNETFLOWID = 0x802069c3
+ SIOCSVNETID = 0x802069a6
+ SOCK_CLOEXEC = 0x8000
+ SOCK_DGRAM = 0x2
+ SOCK_DNS = 0x1000
+ SOCK_NONBLOCK = 0x4000
+ SOCK_RAW = 0x3
+ SOCK_RDM = 0x4
+ SOCK_SEQPACKET = 0x5
+ SOCK_STREAM = 0x1
+ SOL_SOCKET = 0xffff
+ SOMAXCONN = 0x80
+ SO_ACCEPTCONN = 0x2
+ SO_BINDANY = 0x1000
+ SO_BROADCAST = 0x20
+ SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1024
+ SO_DONTROUTE = 0x10
+ SO_ERROR = 0x1007
+ SO_KEEPALIVE = 0x8
+ SO_LINGER = 0x80
+ SO_NETPROC = 0x1020
+ SO_OOBINLINE = 0x100
+ SO_PEERCRED = 0x1022
+ SO_PROTOCOL = 0x1025
+ SO_RCVBUF = 0x1002
+ SO_RCVLOWAT = 0x1004
+ SO_RCVTIMEO = 0x1006
+ SO_REUSEADDR = 0x4
+ SO_REUSEPORT = 0x200
+ SO_RTABLE = 0x1021
+ SO_SNDBUF = 0x1001
+ SO_SNDLOWAT = 0x1003
+ SO_SNDTIMEO = 0x1005
+ SO_SPLICE = 0x1023
+ SO_TIMESTAMP = 0x800
+ SO_TYPE = 0x1008
+ SO_USELOOPBACK = 0x40
+ SO_ZEROIZE = 0x2000
+ S_BLKSIZE = 0x200
+ S_IEXEC = 0x40
+ S_IFBLK = 0x6000
+ S_IFCHR = 0x2000
+ S_IFDIR = 0x4000
+ S_IFIFO = 0x1000
+ S_IFLNK = 0xa000
+ S_IFMT = 0xf000
+ S_IFREG = 0x8000
+ S_IFSOCK = 0xc000
+ S_IREAD = 0x100
+ S_IRGRP = 0x20
+ S_IROTH = 0x4
+ S_IRUSR = 0x100
+ S_IRWXG = 0x38
+ S_IRWXO = 0x7
+ S_IRWXU = 0x1c0
+ S_ISGID = 0x400
+ S_ISTXT = 0x200
+ S_ISUID = 0x800
+ S_ISVTX = 0x200
+ S_IWGRP = 0x10
+ S_IWOTH = 0x2
+ S_IWRITE = 0x80
+ S_IWUSR = 0x80
+ S_IXGRP = 0x8
+ S_IXOTH = 0x1
+ S_IXUSR = 0x40
+ TCIFLUSH = 0x1
+ TCIOFF = 0x3
+ TCIOFLUSH = 0x3
+ TCION = 0x4
+ TCOFLUSH = 0x2
+ TCOOFF = 0x1
+ TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
+ TCP_MAXSEG = 0x2
+ TCP_MAXWIN = 0xffff
+ TCP_MAX_SACK = 0x3
+ TCP_MAX_WINSHIFT = 0xe
+ TCP_MD5SIG = 0x4
+ TCP_MSS = 0x200
+ TCP_NODELAY = 0x1
+ TCP_NOPUSH = 0x10
+ TCP_SACKHOLE_LIMIT = 0x80
+ TCP_SACK_ENABLE = 0x8
+ TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
+ TIOCCBRK = 0x2000747a
+ TIOCCDTR = 0x20007478
+ TIOCCHKVERAUTH = 0x2000741e
+ TIOCCLRVERAUTH = 0x2000741d
+ TIOCCONS = 0x80047462
+ TIOCDRAIN = 0x2000745e
+ TIOCEXCL = 0x2000740d
+ TIOCEXT = 0x80047460
+ TIOCFLAG_CLOCAL = 0x2
+ TIOCFLAG_CRTSCTS = 0x4
+ TIOCFLAG_MDMBUF = 0x8
+ TIOCFLAG_PPS = 0x10
+ TIOCFLAG_SOFTCAR = 0x1
+ TIOCFLUSH = 0x80047410
+ TIOCGETA = 0x402c7413
+ TIOCGETD = 0x4004741a
+ TIOCGFLAGS = 0x4004745d
+ TIOCGPGRP = 0x40047477
+ TIOCGSID = 0x40047463
+ TIOCGTSTAMP = 0x4010745b
+ TIOCGWINSZ = 0x40087468
+ TIOCMBIC = 0x8004746b
+ TIOCMBIS = 0x8004746c
+ TIOCMGET = 0x4004746a
+ TIOCMODG = 0x4004746a
+ TIOCMODS = 0x8004746d
+ TIOCMSET = 0x8004746d
+ TIOCM_CAR = 0x40
+ TIOCM_CD = 0x40
+ TIOCM_CTS = 0x20
+ TIOCM_DSR = 0x100
+ TIOCM_DTR = 0x2
+ TIOCM_LE = 0x1
+ TIOCM_RI = 0x80
+ TIOCM_RNG = 0x80
+ TIOCM_RTS = 0x4
+ TIOCM_SR = 0x10
+ TIOCM_ST = 0x8
+ TIOCNOTTY = 0x20007471
+ TIOCNXCL = 0x2000740e
+ TIOCOUTQ = 0x40047473
+ TIOCPKT = 0x80047470
+ TIOCPKT_DATA = 0x0
+ TIOCPKT_DOSTOP = 0x20
+ TIOCPKT_FLUSHREAD = 0x1
+ TIOCPKT_FLUSHWRITE = 0x2
+ TIOCPKT_IOCTL = 0x40
+ TIOCPKT_NOSTOP = 0x10
+ TIOCPKT_START = 0x8
+ TIOCPKT_STOP = 0x4
+ TIOCREMOTE = 0x80047469
+ TIOCSBRK = 0x2000747b
+ TIOCSCTTY = 0x20007461
+ TIOCSDTR = 0x20007479
+ TIOCSETA = 0x802c7414
+ TIOCSETAF = 0x802c7416
+ TIOCSETAW = 0x802c7415
+ TIOCSETD = 0x8004741b
+ TIOCSETVERAUTH = 0x8004741c
+ TIOCSFLAGS = 0x8004745c
+ TIOCSIG = 0x8004745f
+ TIOCSPGRP = 0x80047476
+ TIOCSTART = 0x2000746e
+ TIOCSTAT = 0x20007465
+ TIOCSTOP = 0x2000746f
+ TIOCSTSTAMP = 0x8008745a
+ TIOCSWINSZ = 0x80087467
+ TIOCUCNTL = 0x80047466
+ TIOCUCNTL_CBRK = 0x7a
+ TIOCUCNTL_SBRK = 0x7b
+ TOSTOP = 0x400000
+ UTIME_NOW = -0x2
+ UTIME_OMIT = -0x1
+ VDISCARD = 0xf
+ VDSUSP = 0xb
+ VEOF = 0x0
+ VEOL = 0x1
+ VEOL2 = 0x2
+ VERASE = 0x3
+ VINTR = 0x8
+ VKILL = 0x5
+ VLNEXT = 0xe
+ VMIN = 0x10
+ VM_ANONMIN = 0x7
+ VM_LOADAVG = 0x2
+ VM_MALLOC_CONF = 0xc
+ VM_MAXID = 0xd
+ VM_MAXSLP = 0xa
+ VM_METER = 0x1
+ VM_NKMEMPAGES = 0x6
+ VM_PSSTRINGS = 0x3
+ VM_SWAPENCRYPT = 0x5
+ VM_USPACE = 0xb
+ VM_UVMEXP = 0x4
+ VM_VNODEMIN = 0x9
+ VM_VTEXTMIN = 0x8
+ VQUIT = 0x9
+ VREPRINT = 0x6
+ VSTART = 0xc
+ VSTATUS = 0x12
+ VSTOP = 0xd
+ VSUSP = 0xa
+ VTIME = 0x11
+ VWERASE = 0x4
+ WALTSIG = 0x4
+ WCONTINUED = 0x8
+ WCOREFLAG = 0x80
+ WNOHANG = 0x1
+ WUNTRACED = 0x2
+ XCASE = 0x1000000
+)
+
+// Errors
+const (
+ E2BIG = syscall.Errno(0x7)
+ EACCES = syscall.Errno(0xd)
+ EADDRINUSE = syscall.Errno(0x30)
+ EADDRNOTAVAIL = syscall.Errno(0x31)
+ EAFNOSUPPORT = syscall.Errno(0x2f)
+ EAGAIN = syscall.Errno(0x23)
+ EALREADY = syscall.Errno(0x25)
+ EAUTH = syscall.Errno(0x50)
+ EBADF = syscall.Errno(0x9)
+ EBADMSG = syscall.Errno(0x5c)
+ EBADRPC = syscall.Errno(0x48)
+ EBUSY = syscall.Errno(0x10)
+ ECANCELED = syscall.Errno(0x58)
+ ECHILD = syscall.Errno(0xa)
+ ECONNABORTED = syscall.Errno(0x35)
+ ECONNREFUSED = syscall.Errno(0x3d)
+ ECONNRESET = syscall.Errno(0x36)
+ EDEADLK = syscall.Errno(0xb)
+ EDESTADDRREQ = syscall.Errno(0x27)
+ EDOM = syscall.Errno(0x21)
+ EDQUOT = syscall.Errno(0x45)
+ EEXIST = syscall.Errno(0x11)
+ EFAULT = syscall.Errno(0xe)
+ EFBIG = syscall.Errno(0x1b)
+ EFTYPE = syscall.Errno(0x4f)
+ EHOSTDOWN = syscall.Errno(0x40)
+ EHOSTUNREACH = syscall.Errno(0x41)
+ EIDRM = syscall.Errno(0x59)
+ EILSEQ = syscall.Errno(0x54)
+ EINPROGRESS = syscall.Errno(0x24)
+ EINTR = syscall.Errno(0x4)
+ EINVAL = syscall.Errno(0x16)
+ EIO = syscall.Errno(0x5)
+ EIPSEC = syscall.Errno(0x52)
+ EISCONN = syscall.Errno(0x38)
+ EISDIR = syscall.Errno(0x15)
+ ELAST = syscall.Errno(0x5f)
+ ELOOP = syscall.Errno(0x3e)
+ EMEDIUMTYPE = syscall.Errno(0x56)
+ EMFILE = syscall.Errno(0x18)
+ EMLINK = syscall.Errno(0x1f)
+ EMSGSIZE = syscall.Errno(0x28)
+ ENAMETOOLONG = syscall.Errno(0x3f)
+ ENEEDAUTH = syscall.Errno(0x51)
+ ENETDOWN = syscall.Errno(0x32)
+ ENETRESET = syscall.Errno(0x34)
+ ENETUNREACH = syscall.Errno(0x33)
+ ENFILE = syscall.Errno(0x17)
+ ENOATTR = syscall.Errno(0x53)
+ ENOBUFS = syscall.Errno(0x37)
+ ENODEV = syscall.Errno(0x13)
+ ENOENT = syscall.Errno(0x2)
+ ENOEXEC = syscall.Errno(0x8)
+ ENOLCK = syscall.Errno(0x4d)
+ ENOMEDIUM = syscall.Errno(0x55)
+ ENOMEM = syscall.Errno(0xc)
+ ENOMSG = syscall.Errno(0x5a)
+ ENOPROTOOPT = syscall.Errno(0x2a)
+ ENOSPC = syscall.Errno(0x1c)
+ ENOSYS = syscall.Errno(0x4e)
+ ENOTBLK = syscall.Errno(0xf)
+ ENOTCONN = syscall.Errno(0x39)
+ ENOTDIR = syscall.Errno(0x14)
+ ENOTEMPTY = syscall.Errno(0x42)
+ ENOTRECOVERABLE = syscall.Errno(0x5d)
+ ENOTSOCK = syscall.Errno(0x26)
+ ENOTSUP = syscall.Errno(0x5b)
+ ENOTTY = syscall.Errno(0x19)
+ ENXIO = syscall.Errno(0x6)
+ EOPNOTSUPP = syscall.Errno(0x2d)
+ EOVERFLOW = syscall.Errno(0x57)
+ EOWNERDEAD = syscall.Errno(0x5e)
+ EPERM = syscall.Errno(0x1)
+ EPFNOSUPPORT = syscall.Errno(0x2e)
+ EPIPE = syscall.Errno(0x20)
+ EPROCLIM = syscall.Errno(0x43)
+ EPROCUNAVAIL = syscall.Errno(0x4c)
+ EPROGMISMATCH = syscall.Errno(0x4b)
+ EPROGUNAVAIL = syscall.Errno(0x4a)
+ EPROTO = syscall.Errno(0x5f)
+ EPROTONOSUPPORT = syscall.Errno(0x2b)
+ EPROTOTYPE = syscall.Errno(0x29)
+ ERANGE = syscall.Errno(0x22)
+ EREMOTE = syscall.Errno(0x47)
+ EROFS = syscall.Errno(0x1e)
+ ERPCMISMATCH = syscall.Errno(0x49)
+ ESHUTDOWN = syscall.Errno(0x3a)
+ ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+ ESPIPE = syscall.Errno(0x1d)
+ ESRCH = syscall.Errno(0x3)
+ ESTALE = syscall.Errno(0x46)
+ ETIMEDOUT = syscall.Errno(0x3c)
+ ETOOMANYREFS = syscall.Errno(0x3b)
+ ETXTBSY = syscall.Errno(0x1a)
+ EUSERS = syscall.Errno(0x44)
+ EWOULDBLOCK = syscall.Errno(0x23)
+ EXDEV = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+ SIGABRT = syscall.Signal(0x6)
+ SIGALRM = syscall.Signal(0xe)
+ SIGBUS = syscall.Signal(0xa)
+ SIGCHLD = syscall.Signal(0x14)
+ SIGCONT = syscall.Signal(0x13)
+ SIGEMT = syscall.Signal(0x7)
+ SIGFPE = syscall.Signal(0x8)
+ SIGHUP = syscall.Signal(0x1)
+ SIGILL = syscall.Signal(0x4)
+ SIGINFO = syscall.Signal(0x1d)
+ SIGINT = syscall.Signal(0x2)
+ SIGIO = syscall.Signal(0x17)
+ SIGIOT = syscall.Signal(0x6)
+ SIGKILL = syscall.Signal(0x9)
+ SIGPIPE = syscall.Signal(0xd)
+ SIGPROF = syscall.Signal(0x1b)
+ SIGQUIT = syscall.Signal(0x3)
+ SIGSEGV = syscall.Signal(0xb)
+ SIGSTOP = syscall.Signal(0x11)
+ SIGSYS = syscall.Signal(0xc)
+ SIGTERM = syscall.Signal(0xf)
+ SIGTHR = syscall.Signal(0x20)
+ SIGTRAP = syscall.Signal(0x5)
+ SIGTSTP = syscall.Signal(0x12)
+ SIGTTIN = syscall.Signal(0x15)
+ SIGTTOU = syscall.Signal(0x16)
+ SIGURG = syscall.Signal(0x10)
+ SIGUSR1 = syscall.Signal(0x1e)
+ SIGUSR2 = syscall.Signal(0x1f)
+ SIGVTALRM = syscall.Signal(0x1a)
+ SIGWINCH = syscall.Signal(0x1c)
+ SIGXCPU = syscall.Signal(0x18)
+ SIGXFSZ = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+ num syscall.Errno
+ name string
+ desc string
+}{
+ {1, "EPERM", "operation not permitted"},
+ {2, "ENOENT", "no such file or directory"},
+ {3, "ESRCH", "no such process"},
+ {4, "EINTR", "interrupted system call"},
+ {5, "EIO", "input/output error"},
+ {6, "ENXIO", "device not configured"},
+ {7, "E2BIG", "argument list too long"},
+ {8, "ENOEXEC", "exec format error"},
+ {9, "EBADF", "bad file descriptor"},
+ {10, "ECHILD", "no child processes"},
+ {11, "EDEADLK", "resource deadlock avoided"},
+ {12, "ENOMEM", "cannot allocate memory"},
+ {13, "EACCES", "permission denied"},
+ {14, "EFAULT", "bad address"},
+ {15, "ENOTBLK", "block device required"},
+ {16, "EBUSY", "device busy"},
+ {17, "EEXIST", "file exists"},
+ {18, "EXDEV", "cross-device link"},
+ {19, "ENODEV", "operation not supported by device"},
+ {20, "ENOTDIR", "not a directory"},
+ {21, "EISDIR", "is a directory"},
+ {22, "EINVAL", "invalid argument"},
+ {23, "ENFILE", "too many open files in system"},
+ {24, "EMFILE", "too many open files"},
+ {25, "ENOTTY", "inappropriate ioctl for device"},
+ {26, "ETXTBSY", "text file busy"},
+ {27, "EFBIG", "file too large"},
+ {28, "ENOSPC", "no space left on device"},
+ {29, "ESPIPE", "illegal seek"},
+ {30, "EROFS", "read-only file system"},
+ {31, "EMLINK", "too many links"},
+ {32, "EPIPE", "broken pipe"},
+ {33, "EDOM", "numerical argument out of domain"},
+ {34, "ERANGE", "result too large"},
+ {35, "EAGAIN", "resource temporarily unavailable"},
+ {36, "EINPROGRESS", "operation now in progress"},
+ {37, "EALREADY", "operation already in progress"},
+ {38, "ENOTSOCK", "socket operation on non-socket"},
+ {39, "EDESTADDRREQ", "destination address required"},
+ {40, "EMSGSIZE", "message too long"},
+ {41, "EPROTOTYPE", "protocol wrong type for socket"},
+ {42, "ENOPROTOOPT", "protocol not available"},
+ {43, "EPROTONOSUPPORT", "protocol not supported"},
+ {44, "ESOCKTNOSUPPORT", "socket type not supported"},
+ {45, "EOPNOTSUPP", "operation not supported"},
+ {46, "EPFNOSUPPORT", "protocol family not supported"},
+ {47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+ {48, "EADDRINUSE", "address already in use"},
+ {49, "EADDRNOTAVAIL", "can't assign requested address"},
+ {50, "ENETDOWN", "network is down"},
+ {51, "ENETUNREACH", "network is unreachable"},
+ {52, "ENETRESET", "network dropped connection on reset"},
+ {53, "ECONNABORTED", "software caused connection abort"},
+ {54, "ECONNRESET", "connection reset by peer"},
+ {55, "ENOBUFS", "no buffer space available"},
+ {56, "EISCONN", "socket is already connected"},
+ {57, "ENOTCONN", "socket is not connected"},
+ {58, "ESHUTDOWN", "can't send after socket shutdown"},
+ {59, "ETOOMANYREFS", "too many references: can't splice"},
+ {60, "ETIMEDOUT", "operation timed out"},
+ {61, "ECONNREFUSED", "connection refused"},
+ {62, "ELOOP", "too many levels of symbolic links"},
+ {63, "ENAMETOOLONG", "file name too long"},
+ {64, "EHOSTDOWN", "host is down"},
+ {65, "EHOSTUNREACH", "no route to host"},
+ {66, "ENOTEMPTY", "directory not empty"},
+ {67, "EPROCLIM", "too many processes"},
+ {68, "EUSERS", "too many users"},
+ {69, "EDQUOT", "disk quota exceeded"},
+ {70, "ESTALE", "stale NFS file handle"},
+ {71, "EREMOTE", "too many levels of remote in path"},
+ {72, "EBADRPC", "RPC struct is bad"},
+ {73, "ERPCMISMATCH", "RPC version wrong"},
+ {74, "EPROGUNAVAIL", "RPC program not available"},
+ {75, "EPROGMISMATCH", "program version wrong"},
+ {76, "EPROCUNAVAIL", "bad procedure for program"},
+ {77, "ENOLCK", "no locks available"},
+ {78, "ENOSYS", "function not implemented"},
+ {79, "EFTYPE", "inappropriate file type or format"},
+ {80, "EAUTH", "authentication error"},
+ {81, "ENEEDAUTH", "need authenticator"},
+ {82, "EIPSEC", "IPsec processing failure"},
+ {83, "ENOATTR", "attribute not found"},
+ {84, "EILSEQ", "illegal byte sequence"},
+ {85, "ENOMEDIUM", "no medium found"},
+ {86, "EMEDIUMTYPE", "wrong medium type"},
+ {87, "EOVERFLOW", "value too large to be stored in data type"},
+ {88, "ECANCELED", "operation canceled"},
+ {89, "EIDRM", "identifier removed"},
+ {90, "ENOMSG", "no message of desired type"},
+ {91, "ENOTSUP", "not supported"},
+ {92, "EBADMSG", "bad message"},
+ {93, "ENOTRECOVERABLE", "state not recoverable"},
+ {94, "EOWNERDEAD", "previous owner died"},
+ {95, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+ num syscall.Signal
+ name string
+ desc string
+}{
+ {1, "SIGHUP", "hangup"},
+ {2, "SIGINT", "interrupt"},
+ {3, "SIGQUIT", "quit"},
+ {4, "SIGILL", "illegal instruction"},
+ {5, "SIGTRAP", "trace/BPT trap"},
+ {6, "SIGABRT", "abort trap"},
+ {7, "SIGEMT", "EMT trap"},
+ {8, "SIGFPE", "floating point exception"},
+ {9, "SIGKILL", "killed"},
+ {10, "SIGBUS", "bus error"},
+ {11, "SIGSEGV", "segmentation fault"},
+ {12, "SIGSYS", "bad system call"},
+ {13, "SIGPIPE", "broken pipe"},
+ {14, "SIGALRM", "alarm clock"},
+ {15, "SIGTERM", "terminated"},
+ {16, "SIGURG", "urgent I/O condition"},
+ {17, "SIGSTOP", "suspended (signal)"},
+ {18, "SIGTSTP", "suspended"},
+ {19, "SIGCONT", "continued"},
+ {20, "SIGCHLD", "child exited"},
+ {21, "SIGTTIN", "stopped (tty input)"},
+ {22, "SIGTTOU", "stopped (tty output)"},
+ {23, "SIGIO", "I/O possible"},
+ {24, "SIGXCPU", "cputime limit exceeded"},
+ {25, "SIGXFSZ", "filesize limit exceeded"},
+ {26, "SIGVTALRM", "virtual timer expired"},
+ {27, "SIGPROF", "profiling timer expired"},
+ {28, "SIGWINCH", "window size changes"},
+ {29, "SIGINFO", "information request"},
+ {30, "SIGUSR1", "user defined signal 1"},
+ {31, "SIGUSR2", "user defined signal 2"},
+ {32, "SIGTHR", "thread AST"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go
new file mode 100644
index 0000000..b1b8bb2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go
@@ -0,0 +1,1903 @@
+// mkerrors.sh -m64
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build riscv64 && openbsd
+
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+ AF_APPLETALK = 0x10
+ AF_BLUETOOTH = 0x20
+ AF_CCITT = 0xa
+ AF_CHAOS = 0x5
+ AF_CNT = 0x15
+ AF_COIP = 0x14
+ AF_DATAKIT = 0x9
+ AF_DECnet = 0xc
+ AF_DLI = 0xd
+ AF_E164 = 0x1a
+ AF_ECMA = 0x8
+ AF_ENCAP = 0x1c
+ AF_HYLINK = 0xf
+ AF_IMPLINK = 0x3
+ AF_INET = 0x2
+ AF_INET6 = 0x18
+ AF_IPX = 0x17
+ AF_ISDN = 0x1a
+ AF_ISO = 0x7
+ AF_KEY = 0x1e
+ AF_LAT = 0xe
+ AF_LINK = 0x12
+ AF_LOCAL = 0x1
+ AF_MAX = 0x24
+ AF_MPLS = 0x21
+ AF_NATM = 0x1b
+ AF_NS = 0x6
+ AF_OSI = 0x7
+ AF_PUP = 0x4
+ AF_ROUTE = 0x11
+ AF_SIP = 0x1d
+ AF_SNA = 0xb
+ AF_UNIX = 0x1
+ AF_UNSPEC = 0x0
+ ALTWERASE = 0x200
+ ARPHRD_ETHER = 0x1
+ ARPHRD_FRELAY = 0xf
+ ARPHRD_IEEE1394 = 0x18
+ ARPHRD_IEEE802 = 0x6
+ B0 = 0x0
+ B110 = 0x6e
+ B115200 = 0x1c200
+ B1200 = 0x4b0
+ B134 = 0x86
+ B14400 = 0x3840
+ B150 = 0x96
+ B1800 = 0x708
+ B19200 = 0x4b00
+ B200 = 0xc8
+ B230400 = 0x38400
+ B2400 = 0x960
+ B28800 = 0x7080
+ B300 = 0x12c
+ B38400 = 0x9600
+ B4800 = 0x12c0
+ B50 = 0x32
+ B57600 = 0xe100
+ B600 = 0x258
+ B7200 = 0x1c20
+ B75 = 0x4b
+ B76800 = 0x12c00
+ B9600 = 0x2580
+ BIOCFLUSH = 0x20004268
+ BIOCGBLEN = 0x40044266
+ BIOCGDIRFILT = 0x4004427c
+ BIOCGDLT = 0x4004426a
+ BIOCGDLTLIST = 0xc010427b
+ BIOCGETIF = 0x4020426b
+ BIOCGFILDROP = 0x40044278
+ BIOCGHDRCMPLT = 0x40044274
+ BIOCGRSIG = 0x40044273
+ BIOCGRTIMEOUT = 0x4010426e
+ BIOCGSTATS = 0x4008426f
+ BIOCIMMEDIATE = 0x80044270
+ BIOCLOCK = 0x20004276
+ BIOCPROMISC = 0x20004269
+ BIOCSBLEN = 0xc0044266
+ BIOCSDIRFILT = 0x8004427d
+ BIOCSDLT = 0x8004427a
+ BIOCSETF = 0x80104267
+ BIOCSETIF = 0x8020426c
+ BIOCSETWF = 0x80104277
+ BIOCSFILDROP = 0x80044279
+ BIOCSHDRCMPLT = 0x80044275
+ BIOCSRSIG = 0x80044272
+ BIOCSRTIMEOUT = 0x8010426d
+ BIOCVERSION = 0x40044271
+ BPF_A = 0x10
+ BPF_ABS = 0x20
+ BPF_ADD = 0x0
+ BPF_ALIGNMENT = 0x4
+ BPF_ALU = 0x4
+ BPF_AND = 0x50
+ BPF_B = 0x10
+ BPF_DIRECTION_IN = 0x1
+ BPF_DIRECTION_OUT = 0x2
+ BPF_DIV = 0x30
+ BPF_FILDROP_CAPTURE = 0x1
+ BPF_FILDROP_DROP = 0x2
+ BPF_FILDROP_PASS = 0x0
+ BPF_F_DIR_IN = 0x10
+ BPF_F_DIR_MASK = 0x30
+ BPF_F_DIR_OUT = 0x20
+ BPF_F_DIR_SHIFT = 0x4
+ BPF_F_FLOWID = 0x8
+ BPF_F_PRI_MASK = 0x7
+ BPF_H = 0x8
+ BPF_IMM = 0x0
+ BPF_IND = 0x40
+ BPF_JA = 0x0
+ BPF_JEQ = 0x10
+ BPF_JGE = 0x30
+ BPF_JGT = 0x20
+ BPF_JMP = 0x5
+ BPF_JSET = 0x40
+ BPF_K = 0x0
+ BPF_LD = 0x0
+ BPF_LDX = 0x1
+ BPF_LEN = 0x80
+ BPF_LSH = 0x60
+ BPF_MAJOR_VERSION = 0x1
+ BPF_MAXBUFSIZE = 0x200000
+ BPF_MAXINSNS = 0x200
+ BPF_MEM = 0x60
+ BPF_MEMWORDS = 0x10
+ BPF_MINBUFSIZE = 0x20
+ BPF_MINOR_VERSION = 0x1
+ BPF_MISC = 0x7
+ BPF_MSH = 0xa0
+ BPF_MUL = 0x20
+ BPF_NEG = 0x80
+ BPF_OR = 0x40
+ BPF_RELEASE = 0x30bb6
+ BPF_RET = 0x6
+ BPF_RND = 0xc0
+ BPF_RSH = 0x70
+ BPF_ST = 0x2
+ BPF_STX = 0x3
+ BPF_SUB = 0x10
+ BPF_TAX = 0x0
+ BPF_TXA = 0x80
+ BPF_W = 0x0
+ BPF_X = 0x8
+ BRKINT = 0x2
+ CFLUSH = 0xf
+ CLOCAL = 0x8000
+ CLOCK_BOOTTIME = 0x6
+ CLOCK_MONOTONIC = 0x3
+ CLOCK_PROCESS_CPUTIME_ID = 0x2
+ CLOCK_REALTIME = 0x0
+ CLOCK_THREAD_CPUTIME_ID = 0x4
+ CLOCK_UPTIME = 0x5
+ CPUSTATES = 0x6
+ CP_IDLE = 0x5
+ CP_INTR = 0x4
+ CP_NICE = 0x1
+ CP_SPIN = 0x3
+ CP_SYS = 0x2
+ CP_USER = 0x0
+ CREAD = 0x800
+ CRTSCTS = 0x10000
+ CS5 = 0x0
+ CS6 = 0x100
+ CS7 = 0x200
+ CS8 = 0x300
+ CSIZE = 0x300
+ CSTART = 0x11
+ CSTATUS = 0xff
+ CSTOP = 0x13
+ CSTOPB = 0x400
+ CSUSP = 0x1a
+ CTL_HW = 0x6
+ CTL_KERN = 0x1
+ CTL_MAXNAME = 0xc
+ CTL_NET = 0x4
+ DIOCADDQUEUE = 0xc110445d
+ DIOCADDRULE = 0xcd604404
+ DIOCADDSTATE = 0xc1084425
+ DIOCCHANGERULE = 0xcd60441a
+ DIOCCLRIFFLAG = 0xc028445a
+ DIOCCLRSRCNODES = 0x20004455
+ DIOCCLRSTATES = 0xc0e04412
+ DIOCCLRSTATUS = 0xc0284416
+ DIOCGETLIMIT = 0xc0084427
+ DIOCGETQSTATS = 0xc1204460
+ DIOCGETQUEUE = 0xc110445f
+ DIOCGETQUEUES = 0xc110445e
+ DIOCGETRULE = 0xcd604407
+ DIOCGETRULES = 0xcd604406
+ DIOCGETRULESET = 0xc444443b
+ DIOCGETRULESETS = 0xc444443a
+ DIOCGETSRCNODES = 0xc0104454
+ DIOCGETSTATE = 0xc1084413
+ DIOCGETSTATES = 0xc0104419
+ DIOCGETSTATUS = 0xc1e84415
+ DIOCGETSYNFLWATS = 0xc0084463
+ DIOCGETTIMEOUT = 0xc008441e
+ DIOCIGETIFACES = 0xc0284457
+ DIOCKILLSRCNODES = 0xc080445b
+ DIOCKILLSTATES = 0xc0e04429
+ DIOCNATLOOK = 0xc0504417
+ DIOCOSFPADD = 0xc088444f
+ DIOCOSFPFLUSH = 0x2000444e
+ DIOCOSFPGET = 0xc0884450
+ DIOCRADDADDRS = 0xc4504443
+ DIOCRADDTABLES = 0xc450443d
+ DIOCRCLRADDRS = 0xc4504442
+ DIOCRCLRASTATS = 0xc4504448
+ DIOCRCLRTABLES = 0xc450443c
+ DIOCRCLRTSTATS = 0xc4504441
+ DIOCRDELADDRS = 0xc4504444
+ DIOCRDELTABLES = 0xc450443e
+ DIOCRGETADDRS = 0xc4504446
+ DIOCRGETASTATS = 0xc4504447
+ DIOCRGETTABLES = 0xc450443f
+ DIOCRGETTSTATS = 0xc4504440
+ DIOCRINADEFINE = 0xc450444d
+ DIOCRSETADDRS = 0xc4504445
+ DIOCRSETTFLAGS = 0xc450444a
+ DIOCRTSTADDRS = 0xc4504449
+ DIOCSETDEBUG = 0xc0044418
+ DIOCSETHOSTID = 0xc0044456
+ DIOCSETIFFLAG = 0xc0284459
+ DIOCSETLIMIT = 0xc0084428
+ DIOCSETREASS = 0xc004445c
+ DIOCSETSTATUSIF = 0xc0284414
+ DIOCSETSYNCOOKIES = 0xc0014462
+ DIOCSETSYNFLWATS = 0xc0084461
+ DIOCSETTIMEOUT = 0xc008441d
+ DIOCSTART = 0x20004401
+ DIOCSTOP = 0x20004402
+ DIOCXBEGIN = 0xc0104451
+ DIOCXCOMMIT = 0xc0104452
+ DIOCXROLLBACK = 0xc0104453
+ DLT_ARCNET = 0x7
+ DLT_ATM_RFC1483 = 0xb
+ DLT_AX25 = 0x3
+ DLT_CHAOS = 0x5
+ DLT_C_HDLC = 0x68
+ DLT_EN10MB = 0x1
+ DLT_EN3MB = 0x2
+ DLT_ENC = 0xd
+ DLT_FDDI = 0xa
+ DLT_IEEE802 = 0x6
+ DLT_IEEE802_11 = 0x69
+ DLT_IEEE802_11_RADIO = 0x7f
+ DLT_LOOP = 0xc
+ DLT_MPLS = 0xdb
+ DLT_NULL = 0x0
+ DLT_OPENFLOW = 0x10b
+ DLT_PFLOG = 0x75
+ DLT_PFSYNC = 0x12
+ DLT_PPP = 0x9
+ DLT_PPP_BSDOS = 0x10
+ DLT_PPP_ETHER = 0x33
+ DLT_PPP_SERIAL = 0x32
+ DLT_PRONET = 0x4
+ DLT_RAW = 0xe
+ DLT_SLIP = 0x8
+ DLT_SLIP_BSDOS = 0xf
+ DLT_USBPCAP = 0xf9
+ DLT_USER0 = 0x93
+ DLT_USER1 = 0x94
+ DLT_USER10 = 0x9d
+ DLT_USER11 = 0x9e
+ DLT_USER12 = 0x9f
+ DLT_USER13 = 0xa0
+ DLT_USER14 = 0xa1
+ DLT_USER15 = 0xa2
+ DLT_USER2 = 0x95
+ DLT_USER3 = 0x96
+ DLT_USER4 = 0x97
+ DLT_USER5 = 0x98
+ DLT_USER6 = 0x99
+ DLT_USER7 = 0x9a
+ DLT_USER8 = 0x9b
+ DLT_USER9 = 0x9c
+ DT_BLK = 0x6
+ DT_CHR = 0x2
+ DT_DIR = 0x4
+ DT_FIFO = 0x1
+ DT_LNK = 0xa
+ DT_REG = 0x8
+ DT_SOCK = 0xc
+ DT_UNKNOWN = 0x0
+ ECHO = 0x8
+ ECHOCTL = 0x40
+ ECHOE = 0x2
+ ECHOK = 0x4
+ ECHOKE = 0x1
+ ECHONL = 0x10
+ ECHOPRT = 0x20
+ EMT_TAGOVF = 0x1
+ EMUL_ENABLED = 0x1
+ EMUL_NATIVE = 0x2
+ ENDRUNDISC = 0x9
+ ETH64_8021_RSVD_MASK = 0xfffffffffff0
+ ETH64_8021_RSVD_PREFIX = 0x180c2000000
+ ETHERMIN = 0x2e
+ ETHERMTU = 0x5dc
+ ETHERTYPE_8023 = 0x4
+ ETHERTYPE_AARP = 0x80f3
+ ETHERTYPE_ACCTON = 0x8390
+ ETHERTYPE_AEONIC = 0x8036
+ ETHERTYPE_ALPHA = 0x814a
+ ETHERTYPE_AMBER = 0x6008
+ ETHERTYPE_AMOEBA = 0x8145
+ ETHERTYPE_AOE = 0x88a2
+ ETHERTYPE_APOLLO = 0x80f7
+ ETHERTYPE_APOLLODOMAIN = 0x8019
+ ETHERTYPE_APPLETALK = 0x809b
+ ETHERTYPE_APPLITEK = 0x80c7
+ ETHERTYPE_ARGONAUT = 0x803a
+ ETHERTYPE_ARP = 0x806
+ ETHERTYPE_AT = 0x809b
+ ETHERTYPE_ATALK = 0x809b
+ ETHERTYPE_ATOMIC = 0x86df
+ ETHERTYPE_ATT = 0x8069
+ ETHERTYPE_ATTSTANFORD = 0x8008
+ ETHERTYPE_AUTOPHON = 0x806a
+ ETHERTYPE_AXIS = 0x8856
+ ETHERTYPE_BCLOOP = 0x9003
+ ETHERTYPE_BOFL = 0x8102
+ ETHERTYPE_CABLETRON = 0x7034
+ ETHERTYPE_CHAOS = 0x804
+ ETHERTYPE_COMDESIGN = 0x806c
+ ETHERTYPE_COMPUGRAPHIC = 0x806d
+ ETHERTYPE_COUNTERPOINT = 0x8062
+ ETHERTYPE_CRONUS = 0x8004
+ ETHERTYPE_CRONUSVLN = 0x8003
+ ETHERTYPE_DCA = 0x1234
+ ETHERTYPE_DDE = 0x807b
+ ETHERTYPE_DEBNI = 0xaaaa
+ ETHERTYPE_DECAM = 0x8048
+ ETHERTYPE_DECCUST = 0x6006
+ ETHERTYPE_DECDIAG = 0x6005
+ ETHERTYPE_DECDNS = 0x803c
+ ETHERTYPE_DECDTS = 0x803e
+ ETHERTYPE_DECEXPER = 0x6000
+ ETHERTYPE_DECLAST = 0x8041
+ ETHERTYPE_DECLTM = 0x803f
+ ETHERTYPE_DECMUMPS = 0x6009
+ ETHERTYPE_DECNETBIOS = 0x8040
+ ETHERTYPE_DELTACON = 0x86de
+ ETHERTYPE_DIDDLE = 0x4321
+ ETHERTYPE_DLOG1 = 0x660
+ ETHERTYPE_DLOG2 = 0x661
+ ETHERTYPE_DN = 0x6003
+ ETHERTYPE_DOGFIGHT = 0x1989
+ ETHERTYPE_DSMD = 0x8039
+ ETHERTYPE_EAPOL = 0x888e
+ ETHERTYPE_ECMA = 0x803
+ ETHERTYPE_ENCRYPT = 0x803d
+ ETHERTYPE_ES = 0x805d
+ ETHERTYPE_EXCELAN = 0x8010
+ ETHERTYPE_EXPERDATA = 0x8049
+ ETHERTYPE_FLIP = 0x8146
+ ETHERTYPE_FLOWCONTROL = 0x8808
+ ETHERTYPE_FRARP = 0x808
+ ETHERTYPE_GENDYN = 0x8068
+ ETHERTYPE_HAYES = 0x8130
+ ETHERTYPE_HIPPI_FP = 0x8180
+ ETHERTYPE_HITACHI = 0x8820
+ ETHERTYPE_HP = 0x8005
+ ETHERTYPE_IEEEPUP = 0xa00
+ ETHERTYPE_IEEEPUPAT = 0xa01
+ ETHERTYPE_IMLBL = 0x4c42
+ ETHERTYPE_IMLBLDIAG = 0x424c
+ ETHERTYPE_IP = 0x800
+ ETHERTYPE_IPAS = 0x876c
+ ETHERTYPE_IPV6 = 0x86dd
+ ETHERTYPE_IPX = 0x8137
+ ETHERTYPE_IPXNEW = 0x8037
+ ETHERTYPE_KALPANA = 0x8582
+ ETHERTYPE_LANBRIDGE = 0x8038
+ ETHERTYPE_LANPROBE = 0x8888
+ ETHERTYPE_LAT = 0x6004
+ ETHERTYPE_LBACK = 0x9000
+ ETHERTYPE_LITTLE = 0x8060
+ ETHERTYPE_LLDP = 0x88cc
+ ETHERTYPE_LOGICRAFT = 0x8148
+ ETHERTYPE_LOOPBACK = 0x9000
+ ETHERTYPE_MACSEC = 0x88e5
+ ETHERTYPE_MATRA = 0x807a
+ ETHERTYPE_MAX = 0xffff
+ ETHERTYPE_MERIT = 0x807c
+ ETHERTYPE_MICP = 0x873a
+ ETHERTYPE_MOPDL = 0x6001
+ ETHERTYPE_MOPRC = 0x6002
+ ETHERTYPE_MOTOROLA = 0x818d
+ ETHERTYPE_MPLS = 0x8847
+ ETHERTYPE_MPLS_MCAST = 0x8848
+ ETHERTYPE_MUMPS = 0x813f
+ ETHERTYPE_NBPCC = 0x3c04
+ ETHERTYPE_NBPCLAIM = 0x3c09
+ ETHERTYPE_NBPCLREQ = 0x3c05
+ ETHERTYPE_NBPCLRSP = 0x3c06
+ ETHERTYPE_NBPCREQ = 0x3c02
+ ETHERTYPE_NBPCRSP = 0x3c03
+ ETHERTYPE_NBPDG = 0x3c07
+ ETHERTYPE_NBPDGB = 0x3c08
+ ETHERTYPE_NBPDLTE = 0x3c0a
+ ETHERTYPE_NBPRAR = 0x3c0c
+ ETHERTYPE_NBPRAS = 0x3c0b
+ ETHERTYPE_NBPRST = 0x3c0d
+ ETHERTYPE_NBPSCD = 0x3c01
+ ETHERTYPE_NBPVCD = 0x3c00
+ ETHERTYPE_NBS = 0x802
+ ETHERTYPE_NCD = 0x8149
+ ETHERTYPE_NESTAR = 0x8006
+ ETHERTYPE_NETBEUI = 0x8191
+ ETHERTYPE_NHRP = 0x2001
+ ETHERTYPE_NOVELL = 0x8138
+ ETHERTYPE_NS = 0x600
+ ETHERTYPE_NSAT = 0x601
+ ETHERTYPE_NSCOMPAT = 0x807
+ ETHERTYPE_NSH = 0x984f
+ ETHERTYPE_NTRAILER = 0x10
+ ETHERTYPE_OS9 = 0x7007
+ ETHERTYPE_OS9NET = 0x7009
+ ETHERTYPE_PACER = 0x80c6
+ ETHERTYPE_PBB = 0x88e7
+ ETHERTYPE_PCS = 0x4242
+ ETHERTYPE_PLANNING = 0x8044
+ ETHERTYPE_PPP = 0x880b
+ ETHERTYPE_PPPOE = 0x8864
+ ETHERTYPE_PPPOEDISC = 0x8863
+ ETHERTYPE_PRIMENTS = 0x7031
+ ETHERTYPE_PUP = 0x200
+ ETHERTYPE_PUPAT = 0x200
+ ETHERTYPE_QINQ = 0x88a8
+ ETHERTYPE_RACAL = 0x7030
+ ETHERTYPE_RATIONAL = 0x8150
+ ETHERTYPE_RAWFR = 0x6559
+ ETHERTYPE_RCL = 0x1995
+ ETHERTYPE_RDP = 0x8739
+ ETHERTYPE_RETIX = 0x80f2
+ ETHERTYPE_REVARP = 0x8035
+ ETHERTYPE_SCA = 0x6007
+ ETHERTYPE_SECTRA = 0x86db
+ ETHERTYPE_SECUREDATA = 0x876d
+ ETHERTYPE_SGITW = 0x817e
+ ETHERTYPE_SG_BOUNCE = 0x8016
+ ETHERTYPE_SG_DIAG = 0x8013
+ ETHERTYPE_SG_NETGAMES = 0x8014
+ ETHERTYPE_SG_RESV = 0x8015
+ ETHERTYPE_SIMNET = 0x5208
+ ETHERTYPE_SLOW = 0x8809
+ ETHERTYPE_SNA = 0x80d5
+ ETHERTYPE_SNMP = 0x814c
+ ETHERTYPE_SONIX = 0xfaf5
+ ETHERTYPE_SPIDER = 0x809f
+ ETHERTYPE_SPRITE = 0x500
+ ETHERTYPE_STP = 0x8181
+ ETHERTYPE_TALARIS = 0x812b
+ ETHERTYPE_TALARISMC = 0x852b
+ ETHERTYPE_TCPCOMP = 0x876b
+ ETHERTYPE_TCPSM = 0x9002
+ ETHERTYPE_TEC = 0x814f
+ ETHERTYPE_TIGAN = 0x802f
+ ETHERTYPE_TRAIL = 0x1000
+ ETHERTYPE_TRANSETHER = 0x6558
+ ETHERTYPE_TYMSHARE = 0x802e
+ ETHERTYPE_UBBST = 0x7005
+ ETHERTYPE_UBDEBUG = 0x900
+ ETHERTYPE_UBDIAGLOOP = 0x7002
+ ETHERTYPE_UBDL = 0x7000
+ ETHERTYPE_UBNIU = 0x7001
+ ETHERTYPE_UBNMC = 0x7003
+ ETHERTYPE_VALID = 0x1600
+ ETHERTYPE_VARIAN = 0x80dd
+ ETHERTYPE_VAXELN = 0x803b
+ ETHERTYPE_VEECO = 0x8067
+ ETHERTYPE_VEXP = 0x805b
+ ETHERTYPE_VGLAB = 0x8131
+ ETHERTYPE_VINES = 0xbad
+ ETHERTYPE_VINESECHO = 0xbaf
+ ETHERTYPE_VINESLOOP = 0xbae
+ ETHERTYPE_VITAL = 0xff00
+ ETHERTYPE_VLAN = 0x8100
+ ETHERTYPE_VLTLMAN = 0x8080
+ ETHERTYPE_VPROD = 0x805c
+ ETHERTYPE_VURESERVED = 0x8147
+ ETHERTYPE_WATERLOO = 0x8130
+ ETHERTYPE_WELLFLEET = 0x8103
+ ETHERTYPE_X25 = 0x805
+ ETHERTYPE_X75 = 0x801
+ ETHERTYPE_XNSSM = 0x9001
+ ETHERTYPE_XTP = 0x817d
+ ETHER_ADDR_LEN = 0x6
+ ETHER_ALIGN = 0x2
+ ETHER_CRC_LEN = 0x4
+ ETHER_CRC_POLY_BE = 0x4c11db6
+ ETHER_CRC_POLY_LE = 0xedb88320
+ ETHER_HDR_LEN = 0xe
+ ETHER_MAX_DIX_LEN = 0x600
+ ETHER_MAX_HARDMTU_LEN = 0xff9b
+ ETHER_MAX_LEN = 0x5ee
+ ETHER_MIN_LEN = 0x40
+ ETHER_TYPE_LEN = 0x2
+ ETHER_VLAN_ENCAP_LEN = 0x4
+ EVFILT_AIO = -0x3
+ EVFILT_DEVICE = -0x8
+ EVFILT_EXCEPT = -0x9
+ EVFILT_PROC = -0x5
+ EVFILT_READ = -0x1
+ EVFILT_SIGNAL = -0x6
+ EVFILT_SYSCOUNT = 0x9
+ EVFILT_TIMER = -0x7
+ EVFILT_VNODE = -0x4
+ EVFILT_WRITE = -0x2
+ EVL_ENCAPLEN = 0x4
+ EVL_PRIO_BITS = 0xd
+ EVL_PRIO_MAX = 0x7
+ EVL_VLID_MASK = 0xfff
+ EVL_VLID_MAX = 0xffe
+ EVL_VLID_MIN = 0x1
+ EVL_VLID_NULL = 0x0
+ EV_ADD = 0x1
+ EV_CLEAR = 0x20
+ EV_DELETE = 0x2
+ EV_DISABLE = 0x8
+ EV_DISPATCH = 0x80
+ EV_ENABLE = 0x4
+ EV_EOF = 0x8000
+ EV_ERROR = 0x4000
+ EV_FLAG1 = 0x2000
+ EV_ONESHOT = 0x10
+ EV_RECEIPT = 0x40
+ EV_SYSFLAGS = 0xf800
+ EXTA = 0x4b00
+ EXTB = 0x9600
+ EXTPROC = 0x800
+ FD_CLOEXEC = 0x1
+ FD_SETSIZE = 0x400
+ FLUSHO = 0x800000
+ F_DUPFD = 0x0
+ F_DUPFD_CLOEXEC = 0xa
+ F_GETFD = 0x1
+ F_GETFL = 0x3
+ F_GETLK = 0x7
+ F_GETOWN = 0x5
+ F_ISATTY = 0xb
+ F_OK = 0x0
+ F_RDLCK = 0x1
+ F_SETFD = 0x2
+ F_SETFL = 0x4
+ F_SETLK = 0x8
+ F_SETLKW = 0x9
+ F_SETOWN = 0x6
+ F_UNLCK = 0x2
+ F_WRLCK = 0x3
+ HUPCL = 0x4000
+ HW_MACHINE = 0x1
+ ICANON = 0x100
+ ICMP6_FILTER = 0x12
+ ICRNL = 0x100
+ IEXTEN = 0x400
+ IFAN_ARRIVAL = 0x0
+ IFAN_DEPARTURE = 0x1
+ IFF_ALLMULTI = 0x200
+ IFF_BROADCAST = 0x2
+ IFF_CANTCHANGE = 0x8e52
+ IFF_DEBUG = 0x4
+ IFF_LINK0 = 0x1000
+ IFF_LINK1 = 0x2000
+ IFF_LINK2 = 0x4000
+ IFF_LOOPBACK = 0x8
+ IFF_MULTICAST = 0x8000
+ IFF_NOARP = 0x80
+ IFF_OACTIVE = 0x400
+ IFF_POINTOPOINT = 0x10
+ IFF_PROMISC = 0x100
+ IFF_RUNNING = 0x40
+ IFF_SIMPLEX = 0x800
+ IFF_STATICARP = 0x20
+ IFF_UP = 0x1
+ IFNAMSIZ = 0x10
+ IFT_1822 = 0x2
+ IFT_A12MPPSWITCH = 0x82
+ IFT_AAL2 = 0xbb
+ IFT_AAL5 = 0x31
+ IFT_ADSL = 0x5e
+ IFT_AFLANE8023 = 0x3b
+ IFT_AFLANE8025 = 0x3c
+ IFT_ARAP = 0x58
+ IFT_ARCNET = 0x23
+ IFT_ARCNETPLUS = 0x24
+ IFT_ASYNC = 0x54
+ IFT_ATM = 0x25
+ IFT_ATMDXI = 0x69
+ IFT_ATMFUNI = 0x6a
+ IFT_ATMIMA = 0x6b
+ IFT_ATMLOGICAL = 0x50
+ IFT_ATMRADIO = 0xbd
+ IFT_ATMSUBINTERFACE = 0x86
+ IFT_ATMVCIENDPT = 0xc2
+ IFT_ATMVIRTUAL = 0x95
+ IFT_BGPPOLICYACCOUNTING = 0xa2
+ IFT_BLUETOOTH = 0xf8
+ IFT_BRIDGE = 0xd1
+ IFT_BSC = 0x53
+ IFT_CARP = 0xf7
+ IFT_CCTEMUL = 0x3d
+ IFT_CEPT = 0x13
+ IFT_CES = 0x85
+ IFT_CHANNEL = 0x46
+ IFT_CNR = 0x55
+ IFT_COFFEE = 0x84
+ IFT_COMPOSITELINK = 0x9b
+ IFT_DCN = 0x8d
+ IFT_DIGITALPOWERLINE = 0x8a
+ IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+ IFT_DLSW = 0x4a
+ IFT_DOCSCABLEDOWNSTREAM = 0x80
+ IFT_DOCSCABLEMACLAYER = 0x7f
+ IFT_DOCSCABLEUPSTREAM = 0x81
+ IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd
+ IFT_DS0 = 0x51
+ IFT_DS0BUNDLE = 0x52
+ IFT_DS1FDL = 0xaa
+ IFT_DS3 = 0x1e
+ IFT_DTM = 0x8c
+ IFT_DUMMY = 0xf1
+ IFT_DVBASILN = 0xac
+ IFT_DVBASIOUT = 0xad
+ IFT_DVBRCCDOWNSTREAM = 0x93
+ IFT_DVBRCCMACLAYER = 0x92
+ IFT_DVBRCCUPSTREAM = 0x94
+ IFT_ECONET = 0xce
+ IFT_ENC = 0xf4
+ IFT_EON = 0x19
+ IFT_EPLRS = 0x57
+ IFT_ESCON = 0x49
+ IFT_ETHER = 0x6
+ IFT_FAITH = 0xf3
+ IFT_FAST = 0x7d
+ IFT_FASTETHER = 0x3e
+ IFT_FASTETHERFX = 0x45
+ IFT_FDDI = 0xf
+ IFT_FIBRECHANNEL = 0x38
+ IFT_FRAMERELAYINTERCONNECT = 0x3a
+ IFT_FRAMERELAYMPI = 0x5c
+ IFT_FRDLCIENDPT = 0xc1
+ IFT_FRELAY = 0x20
+ IFT_FRELAYDCE = 0x2c
+ IFT_FRF16MFRBUNDLE = 0xa3
+ IFT_FRFORWARD = 0x9e
+ IFT_G703AT2MB = 0x43
+ IFT_G703AT64K = 0x42
+ IFT_GIF = 0xf0
+ IFT_GIGABITETHERNET = 0x75
+ IFT_GR303IDT = 0xb2
+ IFT_GR303RDT = 0xb1
+ IFT_H323GATEKEEPER = 0xa4
+ IFT_H323PROXY = 0xa5
+ IFT_HDH1822 = 0x3
+ IFT_HDLC = 0x76
+ IFT_HDSL2 = 0xa8
+ IFT_HIPERLAN2 = 0xb7
+ IFT_HIPPI = 0x2f
+ IFT_HIPPIINTERFACE = 0x39
+ IFT_HOSTPAD = 0x5a
+ IFT_HSSI = 0x2e
+ IFT_HY = 0xe
+ IFT_IBM370PARCHAN = 0x48
+ IFT_IDSL = 0x9a
+ IFT_IEEE1394 = 0x90
+ IFT_IEEE80211 = 0x47
+ IFT_IEEE80212 = 0x37
+ IFT_IEEE8023ADLAG = 0xa1
+ IFT_IFGSN = 0x91
+ IFT_IMT = 0xbe
+ IFT_INFINIBAND = 0xc7
+ IFT_INTERLEAVE = 0x7c
+ IFT_IP = 0x7e
+ IFT_IPFORWARD = 0x8e
+ IFT_IPOVERATM = 0x72
+ IFT_IPOVERCDLC = 0x6d
+ IFT_IPOVERCLAW = 0x6e
+ IFT_IPSWITCH = 0x4e
+ IFT_ISDN = 0x3f
+ IFT_ISDNBASIC = 0x14
+ IFT_ISDNPRIMARY = 0x15
+ IFT_ISDNS = 0x4b
+ IFT_ISDNU = 0x4c
+ IFT_ISO88022LLC = 0x29
+ IFT_ISO88023 = 0x7
+ IFT_ISO88024 = 0x8
+ IFT_ISO88025 = 0x9
+ IFT_ISO88025CRFPINT = 0x62
+ IFT_ISO88025DTR = 0x56
+ IFT_ISO88025FIBER = 0x73
+ IFT_ISO88026 = 0xa
+ IFT_ISUP = 0xb3
+ IFT_L2VLAN = 0x87
+ IFT_L3IPVLAN = 0x88
+ IFT_L3IPXVLAN = 0x89
+ IFT_LAPB = 0x10
+ IFT_LAPD = 0x4d
+ IFT_LAPF = 0x77
+ IFT_LINEGROUP = 0xd2
+ IFT_LOCALTALK = 0x2a
+ IFT_LOOP = 0x18
+ IFT_MBIM = 0xfa
+ IFT_MEDIAMAILOVERIP = 0x8b
+ IFT_MFSIGLINK = 0xa7
+ IFT_MIOX25 = 0x26
+ IFT_MODEM = 0x30
+ IFT_MPC = 0x71
+ IFT_MPLS = 0xa6
+ IFT_MPLSTUNNEL = 0x96
+ IFT_MSDSL = 0x8f
+ IFT_MVL = 0xbf
+ IFT_MYRINET = 0x63
+ IFT_NFAS = 0xaf
+ IFT_NSIP = 0x1b
+ IFT_OPTICALCHANNEL = 0xc3
+ IFT_OPTICALTRANSPORT = 0xc4
+ IFT_OTHER = 0x1
+ IFT_P10 = 0xc
+ IFT_P80 = 0xd
+ IFT_PARA = 0x22
+ IFT_PFLOG = 0xf5
+ IFT_PFLOW = 0xf9
+ IFT_PFSYNC = 0xf6
+ IFT_PLC = 0xae
+ IFT_PON155 = 0xcf
+ IFT_PON622 = 0xd0
+ IFT_POS = 0xab
+ IFT_PPP = 0x17
+ IFT_PPPMULTILINKBUNDLE = 0x6c
+ IFT_PROPATM = 0xc5
+ IFT_PROPBWAP2MP = 0xb8
+ IFT_PROPCNLS = 0x59
+ IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5
+ IFT_PROPDOCSWIRELESSMACLAYER = 0xb4
+ IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6
+ IFT_PROPMUX = 0x36
+ IFT_PROPVIRTUAL = 0x35
+ IFT_PROPWIRELESSP2P = 0x9d
+ IFT_PTPSERIAL = 0x16
+ IFT_PVC = 0xf2
+ IFT_Q2931 = 0xc9
+ IFT_QLLC = 0x44
+ IFT_RADIOMAC = 0xbc
+ IFT_RADSL = 0x5f
+ IFT_REACHDSL = 0xc0
+ IFT_RFC1483 = 0x9f
+ IFT_RS232 = 0x21
+ IFT_RSRB = 0x4f
+ IFT_SDLC = 0x11
+ IFT_SDSL = 0x60
+ IFT_SHDSL = 0xa9
+ IFT_SIP = 0x1f
+ IFT_SIPSIG = 0xcc
+ IFT_SIPTG = 0xcb
+ IFT_SLIP = 0x1c
+ IFT_SMDSDXI = 0x2b
+ IFT_SMDSICIP = 0x34
+ IFT_SONET = 0x27
+ IFT_SONETOVERHEADCHANNEL = 0xb9
+ IFT_SONETPATH = 0x32
+ IFT_SONETVT = 0x33
+ IFT_SRP = 0x97
+ IFT_SS7SIGLINK = 0x9c
+ IFT_STACKTOSTACK = 0x6f
+ IFT_STARLAN = 0xb
+ IFT_T1 = 0x12
+ IFT_TDLC = 0x74
+ IFT_TELINK = 0xc8
+ IFT_TERMPAD = 0x5b
+ IFT_TR008 = 0xb0
+ IFT_TRANSPHDLC = 0x7b
+ IFT_TUNNEL = 0x83
+ IFT_ULTRA = 0x1d
+ IFT_USB = 0xa0
+ IFT_V11 = 0x40
+ IFT_V35 = 0x2d
+ IFT_V36 = 0x41
+ IFT_V37 = 0x78
+ IFT_VDSL = 0x61
+ IFT_VIRTUALIPADDRESS = 0x70
+ IFT_VIRTUALTG = 0xca
+ IFT_VOICEDID = 0xd5
+ IFT_VOICEEM = 0x64
+ IFT_VOICEEMFGD = 0xd3
+ IFT_VOICEENCAP = 0x67
+ IFT_VOICEFGDEANA = 0xd4
+ IFT_VOICEFXO = 0x65
+ IFT_VOICEFXS = 0x66
+ IFT_VOICEOVERATM = 0x98
+ IFT_VOICEOVERCABLE = 0xc6
+ IFT_VOICEOVERFRAMERELAY = 0x99
+ IFT_VOICEOVERIP = 0x68
+ IFT_WIREGUARD = 0xfb
+ IFT_X213 = 0x5d
+ IFT_X25 = 0x5
+ IFT_X25DDN = 0x4
+ IFT_X25HUNTGROUP = 0x7a
+ IFT_X25MLP = 0x79
+ IFT_X25PLE = 0x28
+ IFT_XETHER = 0x1a
+ IGNBRK = 0x1
+ IGNCR = 0x80
+ IGNPAR = 0x4
+ IMAXBEL = 0x2000
+ INLCR = 0x40
+ INPCK = 0x10
+ IN_CLASSA_HOST = 0xffffff
+ IN_CLASSA_MAX = 0x80
+ IN_CLASSA_NET = 0xff000000
+ IN_CLASSA_NSHIFT = 0x18
+ IN_CLASSB_HOST = 0xffff
+ IN_CLASSB_MAX = 0x10000
+ IN_CLASSB_NET = 0xffff0000
+ IN_CLASSB_NSHIFT = 0x10
+ IN_CLASSC_HOST = 0xff
+ IN_CLASSC_NET = 0xffffff00
+ IN_CLASSC_NSHIFT = 0x8
+ IN_CLASSD_HOST = 0xfffffff
+ IN_CLASSD_NET = 0xf0000000
+ IN_CLASSD_NSHIFT = 0x1c
+ IN_LOOPBACKNET = 0x7f
+ IN_RFC3021_HOST = 0x1
+ IN_RFC3021_NET = 0xfffffffe
+ IN_RFC3021_NSHIFT = 0x1f
+ IPPROTO_AH = 0x33
+ IPPROTO_CARP = 0x70
+ IPPROTO_DIVERT = 0x102
+ IPPROTO_DONE = 0x101
+ IPPROTO_DSTOPTS = 0x3c
+ IPPROTO_EGP = 0x8
+ IPPROTO_ENCAP = 0x62
+ IPPROTO_EON = 0x50
+ IPPROTO_ESP = 0x32
+ IPPROTO_ETHERIP = 0x61
+ IPPROTO_FRAGMENT = 0x2c
+ IPPROTO_GGP = 0x3
+ IPPROTO_GRE = 0x2f
+ IPPROTO_HOPOPTS = 0x0
+ IPPROTO_ICMP = 0x1
+ IPPROTO_ICMPV6 = 0x3a
+ IPPROTO_IDP = 0x16
+ IPPROTO_IGMP = 0x2
+ IPPROTO_IP = 0x0
+ IPPROTO_IPCOMP = 0x6c
+ IPPROTO_IPIP = 0x4
+ IPPROTO_IPV4 = 0x4
+ IPPROTO_IPV6 = 0x29
+ IPPROTO_MAX = 0x100
+ IPPROTO_MAXID = 0x103
+ IPPROTO_MOBILE = 0x37
+ IPPROTO_MPLS = 0x89
+ IPPROTO_NONE = 0x3b
+ IPPROTO_PFSYNC = 0xf0
+ IPPROTO_PIM = 0x67
+ IPPROTO_PUP = 0xc
+ IPPROTO_RAW = 0xff
+ IPPROTO_ROUTING = 0x2b
+ IPPROTO_RSVP = 0x2e
+ IPPROTO_SCTP = 0x84
+ IPPROTO_TCP = 0x6
+ IPPROTO_TP = 0x1d
+ IPPROTO_UDP = 0x11
+ IPPROTO_UDPLITE = 0x88
+ IPV6_AUTH_LEVEL = 0x35
+ IPV6_AUTOFLOWLABEL = 0x3b
+ IPV6_CHECKSUM = 0x1a
+ IPV6_DEFAULT_MULTICAST_HOPS = 0x1
+ IPV6_DEFAULT_MULTICAST_LOOP = 0x1
+ IPV6_DEFHLIM = 0x40
+ IPV6_DONTFRAG = 0x3e
+ IPV6_DSTOPTS = 0x32
+ IPV6_ESP_NETWORK_LEVEL = 0x37
+ IPV6_ESP_TRANS_LEVEL = 0x36
+ IPV6_FAITH = 0x1d
+ IPV6_FLOWINFO_MASK = 0xffffff0f
+ IPV6_FLOWLABEL_MASK = 0xffff0f00
+ IPV6_FRAGTTL = 0x78
+ IPV6_HLIMDEC = 0x1
+ IPV6_HOPLIMIT = 0x2f
+ IPV6_HOPOPTS = 0x31
+ IPV6_IPCOMP_LEVEL = 0x3c
+ IPV6_JOIN_GROUP = 0xc
+ IPV6_LEAVE_GROUP = 0xd
+ IPV6_MAXHLIM = 0xff
+ IPV6_MAXPACKET = 0xffff
+ IPV6_MINHOPCOUNT = 0x41
+ IPV6_MMTU = 0x500
+ IPV6_MULTICAST_HOPS = 0xa
+ IPV6_MULTICAST_IF = 0x9
+ IPV6_MULTICAST_LOOP = 0xb
+ IPV6_NEXTHOP = 0x30
+ IPV6_OPTIONS = 0x1
+ IPV6_PATHMTU = 0x2c
+ IPV6_PIPEX = 0x3f
+ IPV6_PKTINFO = 0x2e
+ IPV6_PORTRANGE = 0xe
+ IPV6_PORTRANGE_DEFAULT = 0x0
+ IPV6_PORTRANGE_HIGH = 0x1
+ IPV6_PORTRANGE_LOW = 0x2
+ IPV6_RECVDSTOPTS = 0x28
+ IPV6_RECVDSTPORT = 0x40
+ IPV6_RECVHOPLIMIT = 0x25
+ IPV6_RECVHOPOPTS = 0x27
+ IPV6_RECVPATHMTU = 0x2b
+ IPV6_RECVPKTINFO = 0x24
+ IPV6_RECVRTHDR = 0x26
+ IPV6_RECVTCLASS = 0x39
+ IPV6_RTABLE = 0x1021
+ IPV6_RTHDR = 0x33
+ IPV6_RTHDRDSTOPTS = 0x23
+ IPV6_RTHDR_LOOSE = 0x0
+ IPV6_RTHDR_STRICT = 0x1
+ IPV6_RTHDR_TYPE_0 = 0x0
+ IPV6_SOCKOPT_RESERVED1 = 0x3
+ IPV6_TCLASS = 0x3d
+ IPV6_UNICAST_HOPS = 0x4
+ IPV6_USE_MIN_MTU = 0x2a
+ IPV6_V6ONLY = 0x1b
+ IPV6_VERSION = 0x60
+ IPV6_VERSION_MASK = 0xf0
+ IP_ADD_MEMBERSHIP = 0xc
+ IP_AUTH_LEVEL = 0x14
+ IP_DEFAULT_MULTICAST_LOOP = 0x1
+ IP_DEFAULT_MULTICAST_TTL = 0x1
+ IP_DF = 0x4000
+ IP_DROP_MEMBERSHIP = 0xd
+ IP_ESP_NETWORK_LEVEL = 0x16
+ IP_ESP_TRANS_LEVEL = 0x15
+ IP_HDRINCL = 0x2
+ IP_IPCOMP_LEVEL = 0x1d
+ IP_IPDEFTTL = 0x25
+ IP_IPSECFLOWINFO = 0x24
+ IP_IPSEC_LOCAL_AUTH = 0x1b
+ IP_IPSEC_LOCAL_CRED = 0x19
+ IP_IPSEC_LOCAL_ID = 0x17
+ IP_IPSEC_REMOTE_AUTH = 0x1c
+ IP_IPSEC_REMOTE_CRED = 0x1a
+ IP_IPSEC_REMOTE_ID = 0x18
+ IP_MAXPACKET = 0xffff
+ IP_MAX_MEMBERSHIPS = 0xfff
+ IP_MF = 0x2000
+ IP_MINTTL = 0x20
+ IP_MIN_MEMBERSHIPS = 0xf
+ IP_MSS = 0x240
+ IP_MULTICAST_IF = 0x9
+ IP_MULTICAST_LOOP = 0xb
+ IP_MULTICAST_TTL = 0xa
+ IP_OFFMASK = 0x1fff
+ IP_OPTIONS = 0x1
+ IP_PIPEX = 0x22
+ IP_PORTRANGE = 0x13
+ IP_PORTRANGE_DEFAULT = 0x0
+ IP_PORTRANGE_HIGH = 0x1
+ IP_PORTRANGE_LOW = 0x2
+ IP_RECVDSTADDR = 0x7
+ IP_RECVDSTPORT = 0x21
+ IP_RECVIF = 0x1e
+ IP_RECVOPTS = 0x5
+ IP_RECVRETOPTS = 0x6
+ IP_RECVRTABLE = 0x23
+ IP_RECVTTL = 0x1f
+ IP_RETOPTS = 0x8
+ IP_RF = 0x8000
+ IP_RTABLE = 0x1021
+ IP_SENDSRCADDR = 0x7
+ IP_TOS = 0x3
+ IP_TTL = 0x4
+ ISIG = 0x80
+ ISTRIP = 0x20
+ ITIMER_PROF = 0x2
+ ITIMER_REAL = 0x0
+ ITIMER_VIRTUAL = 0x1
+ IUCLC = 0x1000
+ IXANY = 0x800
+ IXOFF = 0x400
+ IXON = 0x200
+ KERN_HOSTNAME = 0xa
+ KERN_OSRELEASE = 0x2
+ KERN_OSTYPE = 0x1
+ KERN_VERSION = 0x4
+ LCNT_OVERLOAD_FLUSH = 0x6
+ LOCK_EX = 0x2
+ LOCK_NB = 0x4
+ LOCK_SH = 0x1
+ LOCK_UN = 0x8
+ MADV_DONTNEED = 0x4
+ MADV_FREE = 0x6
+ MADV_NORMAL = 0x0
+ MADV_RANDOM = 0x1
+ MADV_SEQUENTIAL = 0x2
+ MADV_SPACEAVAIL = 0x5
+ MADV_WILLNEED = 0x3
+ MAP_ANON = 0x1000
+ MAP_ANONYMOUS = 0x1000
+ MAP_CONCEAL = 0x8000
+ MAP_COPY = 0x2
+ MAP_FILE = 0x0
+ MAP_FIXED = 0x10
+ MAP_FLAGMASK = 0xfff7
+ MAP_HASSEMAPHORE = 0x0
+ MAP_INHERIT = 0x0
+ MAP_INHERIT_COPY = 0x1
+ MAP_INHERIT_NONE = 0x2
+ MAP_INHERIT_SHARE = 0x0
+ MAP_INHERIT_ZERO = 0x3
+ MAP_NOEXTEND = 0x0
+ MAP_NORESERVE = 0x0
+ MAP_PRIVATE = 0x2
+ MAP_RENAME = 0x0
+ MAP_SHARED = 0x1
+ MAP_STACK = 0x4000
+ MAP_TRYFIXED = 0x0
+ MCL_CURRENT = 0x1
+ MCL_FUTURE = 0x2
+ MNT_ASYNC = 0x40
+ MNT_DEFEXPORTED = 0x200
+ MNT_DELEXPORT = 0x20000
+ MNT_DOOMED = 0x8000000
+ MNT_EXPORTANON = 0x400
+ MNT_EXPORTED = 0x100
+ MNT_EXRDONLY = 0x80
+ MNT_FORCE = 0x80000
+ MNT_LAZY = 0x3
+ MNT_LOCAL = 0x1000
+ MNT_NOATIME = 0x8000
+ MNT_NODEV = 0x10
+ MNT_NOEXEC = 0x4
+ MNT_NOPERM = 0x20
+ MNT_NOSUID = 0x8
+ MNT_NOWAIT = 0x2
+ MNT_QUOTA = 0x2000
+ MNT_RDONLY = 0x1
+ MNT_RELOAD = 0x40000
+ MNT_ROOTFS = 0x4000
+ MNT_SOFTDEP = 0x4000000
+ MNT_STALLED = 0x100000
+ MNT_SWAPPABLE = 0x200000
+ MNT_SYNCHRONOUS = 0x2
+ MNT_UPDATE = 0x10000
+ MNT_VISFLAGMASK = 0x400ffff
+ MNT_WAIT = 0x1
+ MNT_WANTRDWR = 0x2000000
+ MNT_WXALLOWED = 0x800
+ MOUNT_AFS = "afs"
+ MOUNT_CD9660 = "cd9660"
+ MOUNT_EXT2FS = "ext2fs"
+ MOUNT_FFS = "ffs"
+ MOUNT_FUSEFS = "fuse"
+ MOUNT_MFS = "mfs"
+ MOUNT_MSDOS = "msdos"
+ MOUNT_NCPFS = "ncpfs"
+ MOUNT_NFS = "nfs"
+ MOUNT_NTFS = "ntfs"
+ MOUNT_TMPFS = "tmpfs"
+ MOUNT_UDF = "udf"
+ MOUNT_UFS = "ffs"
+ MSG_BCAST = 0x100
+ MSG_CMSG_CLOEXEC = 0x800
+ MSG_CTRUNC = 0x20
+ MSG_DONTROUTE = 0x4
+ MSG_DONTWAIT = 0x80
+ MSG_EOR = 0x8
+ MSG_MCAST = 0x200
+ MSG_NOSIGNAL = 0x400
+ MSG_OOB = 0x1
+ MSG_PEEK = 0x2
+ MSG_TRUNC = 0x10
+ MSG_WAITALL = 0x40
+ MS_ASYNC = 0x1
+ MS_INVALIDATE = 0x4
+ MS_SYNC = 0x2
+ NAME_MAX = 0xff
+ NET_RT_DUMP = 0x1
+ NET_RT_FLAGS = 0x2
+ NET_RT_IFLIST = 0x3
+ NET_RT_IFNAMES = 0x6
+ NET_RT_MAXID = 0x8
+ NET_RT_SOURCE = 0x7
+ NET_RT_STATS = 0x4
+ NET_RT_TABLE = 0x5
+ NFDBITS = 0x20
+ NOFLSH = 0x80000000
+ NOKERNINFO = 0x2000000
+ NOTE_ATTRIB = 0x8
+ NOTE_CHANGE = 0x1
+ NOTE_CHILD = 0x4
+ NOTE_DELETE = 0x1
+ NOTE_EOF = 0x2
+ NOTE_EXEC = 0x20000000
+ NOTE_EXIT = 0x80000000
+ NOTE_EXTEND = 0x4
+ NOTE_FORK = 0x40000000
+ NOTE_LINK = 0x10
+ NOTE_LOWAT = 0x1
+ NOTE_OOB = 0x4
+ NOTE_PCTRLMASK = 0xf0000000
+ NOTE_PDATAMASK = 0xfffff
+ NOTE_RENAME = 0x20
+ NOTE_REVOKE = 0x40
+ NOTE_TRACK = 0x1
+ NOTE_TRACKERR = 0x2
+ NOTE_TRUNCATE = 0x80
+ NOTE_WRITE = 0x2
+ OCRNL = 0x10
+ OLCUC = 0x20
+ ONLCR = 0x2
+ ONLRET = 0x80
+ ONOCR = 0x40
+ ONOEOT = 0x8
+ OPOST = 0x1
+ OXTABS = 0x4
+ O_ACCMODE = 0x3
+ O_APPEND = 0x8
+ O_ASYNC = 0x40
+ O_CLOEXEC = 0x10000
+ O_CREAT = 0x200
+ O_DIRECTORY = 0x20000
+ O_DSYNC = 0x80
+ O_EXCL = 0x800
+ O_EXLOCK = 0x20
+ O_FSYNC = 0x80
+ O_NDELAY = 0x4
+ O_NOCTTY = 0x8000
+ O_NOFOLLOW = 0x100
+ O_NONBLOCK = 0x4
+ O_RDONLY = 0x0
+ O_RDWR = 0x2
+ O_RSYNC = 0x80
+ O_SHLOCK = 0x10
+ O_SYNC = 0x80
+ O_TRUNC = 0x400
+ O_WRONLY = 0x1
+ PARENB = 0x1000
+ PARMRK = 0x8
+ PARODD = 0x2000
+ PENDIN = 0x20000000
+ PF_FLUSH = 0x1
+ PRIO_PGRP = 0x1
+ PRIO_PROCESS = 0x0
+ PRIO_USER = 0x2
+ PROT_EXEC = 0x4
+ PROT_NONE = 0x0
+ PROT_READ = 0x1
+ PROT_WRITE = 0x2
+ RLIMIT_CORE = 0x4
+ RLIMIT_CPU = 0x0
+ RLIMIT_DATA = 0x2
+ RLIMIT_FSIZE = 0x1
+ RLIMIT_MEMLOCK = 0x6
+ RLIMIT_NOFILE = 0x8
+ RLIMIT_NPROC = 0x7
+ RLIMIT_RSS = 0x5
+ RLIMIT_STACK = 0x3
+ RLIM_INFINITY = 0x7fffffffffffffff
+ RTAX_AUTHOR = 0x6
+ RTAX_BFD = 0xb
+ RTAX_BRD = 0x7
+ RTAX_DNS = 0xc
+ RTAX_DST = 0x0
+ RTAX_GATEWAY = 0x1
+ RTAX_GENMASK = 0x3
+ RTAX_IFA = 0x5
+ RTAX_IFP = 0x4
+ RTAX_LABEL = 0xa
+ RTAX_MAX = 0xf
+ RTAX_NETMASK = 0x2
+ RTAX_SEARCH = 0xe
+ RTAX_SRC = 0x8
+ RTAX_SRCMASK = 0x9
+ RTAX_STATIC = 0xd
+ RTA_AUTHOR = 0x40
+ RTA_BFD = 0x800
+ RTA_BRD = 0x80
+ RTA_DNS = 0x1000
+ RTA_DST = 0x1
+ RTA_GATEWAY = 0x2
+ RTA_GENMASK = 0x8
+ RTA_IFA = 0x20
+ RTA_IFP = 0x10
+ RTA_LABEL = 0x400
+ RTA_NETMASK = 0x4
+ RTA_SEARCH = 0x4000
+ RTA_SRC = 0x100
+ RTA_SRCMASK = 0x200
+ RTA_STATIC = 0x2000
+ RTF_ANNOUNCE = 0x4000
+ RTF_BFD = 0x1000000
+ RTF_BLACKHOLE = 0x1000
+ RTF_BROADCAST = 0x400000
+ RTF_CACHED = 0x20000
+ RTF_CLONED = 0x10000
+ RTF_CLONING = 0x100
+ RTF_CONNECTED = 0x800000
+ RTF_DONE = 0x40
+ RTF_DYNAMIC = 0x10
+ RTF_FMASK = 0x110fc08
+ RTF_GATEWAY = 0x2
+ RTF_HOST = 0x4
+ RTF_LLINFO = 0x400
+ RTF_LOCAL = 0x200000
+ RTF_MODIFIED = 0x20
+ RTF_MPATH = 0x40000
+ RTF_MPLS = 0x100000
+ RTF_MULTICAST = 0x200
+ RTF_PERMANENT_ARP = 0x2000
+ RTF_PROTO1 = 0x8000
+ RTF_PROTO2 = 0x4000
+ RTF_PROTO3 = 0x2000
+ RTF_REJECT = 0x8
+ RTF_STATIC = 0x800
+ RTF_UP = 0x1
+ RTF_USETRAILERS = 0x8000
+ RTM_80211INFO = 0x15
+ RTM_ADD = 0x1
+ RTM_BFD = 0x12
+ RTM_CHANGE = 0x3
+ RTM_CHGADDRATTR = 0x14
+ RTM_DELADDR = 0xd
+ RTM_DELETE = 0x2
+ RTM_DESYNC = 0x10
+ RTM_GET = 0x4
+ RTM_IFANNOUNCE = 0xf
+ RTM_IFINFO = 0xe
+ RTM_INVALIDATE = 0x11
+ RTM_LOSING = 0x5
+ RTM_MAXSIZE = 0x800
+ RTM_MISS = 0x7
+ RTM_NEWADDR = 0xc
+ RTM_PROPOSAL = 0x13
+ RTM_REDIRECT = 0x6
+ RTM_RESOLVE = 0xb
+ RTM_SOURCE = 0x16
+ RTM_VERSION = 0x5
+ RTV_EXPIRE = 0x4
+ RTV_HOPCOUNT = 0x2
+ RTV_MTU = 0x1
+ RTV_RPIPE = 0x8
+ RTV_RTT = 0x40
+ RTV_RTTVAR = 0x80
+ RTV_SPIPE = 0x10
+ RTV_SSTHRESH = 0x20
+ RT_TABLEID_BITS = 0x8
+ RT_TABLEID_MASK = 0xff
+ RT_TABLEID_MAX = 0xff
+ RUSAGE_CHILDREN = -0x1
+ RUSAGE_SELF = 0x0
+ RUSAGE_THREAD = 0x1
+ SCM_RIGHTS = 0x1
+ SCM_TIMESTAMP = 0x4
+ SEEK_CUR = 0x1
+ SEEK_END = 0x2
+ SEEK_SET = 0x0
+ SHUT_RD = 0x0
+ SHUT_RDWR = 0x2
+ SHUT_WR = 0x1
+ SIOCADDMULTI = 0x80206931
+ SIOCAIFADDR = 0x8040691a
+ SIOCAIFGROUP = 0x80286987
+ SIOCATMARK = 0x40047307
+ SIOCBRDGADD = 0x8060693c
+ SIOCBRDGADDL = 0x80606949
+ SIOCBRDGADDS = 0x80606941
+ SIOCBRDGARL = 0x808c694d
+ SIOCBRDGDADDR = 0x81286947
+ SIOCBRDGDEL = 0x8060693d
+ SIOCBRDGDELS = 0x80606942
+ SIOCBRDGFLUSH = 0x80606948
+ SIOCBRDGFRL = 0x808c694e
+ SIOCBRDGGCACHE = 0xc0146941
+ SIOCBRDGGFD = 0xc0146952
+ SIOCBRDGGHT = 0xc0146951
+ SIOCBRDGGIFFLGS = 0xc060693e
+ SIOCBRDGGMA = 0xc0146953
+ SIOCBRDGGPARAM = 0xc0406958
+ SIOCBRDGGPRI = 0xc0146950
+ SIOCBRDGGRL = 0xc030694f
+ SIOCBRDGGTO = 0xc0146946
+ SIOCBRDGIFS = 0xc0606942
+ SIOCBRDGRTS = 0xc0206943
+ SIOCBRDGSADDR = 0xc1286944
+ SIOCBRDGSCACHE = 0x80146940
+ SIOCBRDGSFD = 0x80146952
+ SIOCBRDGSHT = 0x80146951
+ SIOCBRDGSIFCOST = 0x80606955
+ SIOCBRDGSIFFLGS = 0x8060693f
+ SIOCBRDGSIFPRIO = 0x80606954
+ SIOCBRDGSIFPROT = 0x8060694a
+ SIOCBRDGSMA = 0x80146953
+ SIOCBRDGSPRI = 0x80146950
+ SIOCBRDGSPROTO = 0x8014695a
+ SIOCBRDGSTO = 0x80146945
+ SIOCBRDGSTXHC = 0x80146959
+ SIOCDELLABEL = 0x80206997
+ SIOCDELMULTI = 0x80206932
+ SIOCDIFADDR = 0x80206919
+ SIOCDIFGROUP = 0x80286989
+ SIOCDIFPARENT = 0x802069b4
+ SIOCDIFPHYADDR = 0x80206949
+ SIOCDPWE3NEIGHBOR = 0x802069de
+ SIOCDVNETID = 0x802069af
+ SIOCGETKALIVE = 0xc01869a4
+ SIOCGETLABEL = 0x8020699a
+ SIOCGETMPWCFG = 0xc02069ae
+ SIOCGETPFLOW = 0xc02069fe
+ SIOCGETPFSYNC = 0xc02069f8
+ SIOCGETSGCNT = 0xc0207534
+ SIOCGETVIFCNT = 0xc0287533
+ SIOCGETVLAN = 0xc0206990
+ SIOCGIFADDR = 0xc0206921
+ SIOCGIFBRDADDR = 0xc0206923
+ SIOCGIFCONF = 0xc0106924
+ SIOCGIFDATA = 0xc020691b
+ SIOCGIFDESCR = 0xc0206981
+ SIOCGIFDSTADDR = 0xc0206922
+ SIOCGIFFLAGS = 0xc0206911
+ SIOCGIFGATTR = 0xc028698b
+ SIOCGIFGENERIC = 0xc020693a
+ SIOCGIFGLIST = 0xc028698d
+ SIOCGIFGMEMB = 0xc028698a
+ SIOCGIFGROUP = 0xc0286988
+ SIOCGIFHARDMTU = 0xc02069a5
+ SIOCGIFLLPRIO = 0xc02069b6
+ SIOCGIFMEDIA = 0xc0406938
+ SIOCGIFMETRIC = 0xc0206917
+ SIOCGIFMTU = 0xc020697e
+ SIOCGIFNETMASK = 0xc0206925
+ SIOCGIFPAIR = 0xc02069b1
+ SIOCGIFPARENT = 0xc02069b3
+ SIOCGIFPRIORITY = 0xc020699c
+ SIOCGIFRDOMAIN = 0xc02069a0
+ SIOCGIFRTLABEL = 0xc0206983
+ SIOCGIFRXR = 0x802069aa
+ SIOCGIFSFFPAGE = 0xc1126939
+ SIOCGIFXFLAGS = 0xc020699e
+ SIOCGLIFPHYADDR = 0xc218694b
+ SIOCGLIFPHYDF = 0xc02069c2
+ SIOCGLIFPHYECN = 0xc02069c8
+ SIOCGLIFPHYRTABLE = 0xc02069a2
+ SIOCGLIFPHYTTL = 0xc02069a9
+ SIOCGPGRP = 0x40047309
+ SIOCGPWE3 = 0xc0206998
+ SIOCGPWE3CTRLWORD = 0xc02069dc
+ SIOCGPWE3FAT = 0xc02069dd
+ SIOCGPWE3NEIGHBOR = 0xc21869de
+ SIOCGRXHPRIO = 0xc02069db
+ SIOCGSPPPPARAMS = 0xc0206994
+ SIOCGTXHPRIO = 0xc02069c6
+ SIOCGUMBINFO = 0xc02069be
+ SIOCGUMBPARAM = 0xc02069c0
+ SIOCGVH = 0xc02069f6
+ SIOCGVNETFLOWID = 0xc02069c4
+ SIOCGVNETID = 0xc02069a7
+ SIOCIFAFATTACH = 0x801169ab
+ SIOCIFAFDETACH = 0x801169ac
+ SIOCIFCREATE = 0x8020697a
+ SIOCIFDESTROY = 0x80206979
+ SIOCIFGCLONERS = 0xc0106978
+ SIOCSETKALIVE = 0x801869a3
+ SIOCSETLABEL = 0x80206999
+ SIOCSETMPWCFG = 0x802069ad
+ SIOCSETPFLOW = 0x802069fd
+ SIOCSETPFSYNC = 0x802069f7
+ SIOCSETVLAN = 0x8020698f
+ SIOCSIFADDR = 0x8020690c
+ SIOCSIFBRDADDR = 0x80206913
+ SIOCSIFDESCR = 0x80206980
+ SIOCSIFDSTADDR = 0x8020690e
+ SIOCSIFFLAGS = 0x80206910
+ SIOCSIFGATTR = 0x8028698c
+ SIOCSIFGENERIC = 0x80206939
+ SIOCSIFLLADDR = 0x8020691f
+ SIOCSIFLLPRIO = 0x802069b5
+ SIOCSIFMEDIA = 0xc0206937
+ SIOCSIFMETRIC = 0x80206918
+ SIOCSIFMTU = 0x8020697f
+ SIOCSIFNETMASK = 0x80206916
+ SIOCSIFPAIR = 0x802069b0
+ SIOCSIFPARENT = 0x802069b2
+ SIOCSIFPRIORITY = 0x8020699b
+ SIOCSIFRDOMAIN = 0x8020699f
+ SIOCSIFRTLABEL = 0x80206982
+ SIOCSIFXFLAGS = 0x8020699d
+ SIOCSLIFPHYADDR = 0x8218694a
+ SIOCSLIFPHYDF = 0x802069c1
+ SIOCSLIFPHYECN = 0x802069c7
+ SIOCSLIFPHYRTABLE = 0x802069a1
+ SIOCSLIFPHYTTL = 0x802069a8
+ SIOCSPGRP = 0x80047308
+ SIOCSPWE3CTRLWORD = 0x802069dc
+ SIOCSPWE3FAT = 0x802069dd
+ SIOCSPWE3NEIGHBOR = 0x821869de
+ SIOCSRXHPRIO = 0x802069db
+ SIOCSSPPPPARAMS = 0x80206993
+ SIOCSTXHPRIO = 0x802069c5
+ SIOCSUMBPARAM = 0x802069bf
+ SIOCSVH = 0xc02069f5
+ SIOCSVNETFLOWID = 0x802069c3
+ SIOCSVNETID = 0x802069a6
+ SOCK_CLOEXEC = 0x8000
+ SOCK_DGRAM = 0x2
+ SOCK_DNS = 0x1000
+ SOCK_NONBLOCK = 0x4000
+ SOCK_RAW = 0x3
+ SOCK_RDM = 0x4
+ SOCK_SEQPACKET = 0x5
+ SOCK_STREAM = 0x1
+ SOL_SOCKET = 0xffff
+ SOMAXCONN = 0x80
+ SO_ACCEPTCONN = 0x2
+ SO_BINDANY = 0x1000
+ SO_BROADCAST = 0x20
+ SO_DEBUG = 0x1
+ SO_DOMAIN = 0x1024
+ SO_DONTROUTE = 0x10
+ SO_ERROR = 0x1007
+ SO_KEEPALIVE = 0x8
+ SO_LINGER = 0x80
+ SO_NETPROC = 0x1020
+ SO_OOBINLINE = 0x100
+ SO_PEERCRED = 0x1022
+ SO_PROTOCOL = 0x1025
+ SO_RCVBUF = 0x1002
+ SO_RCVLOWAT = 0x1004
+ SO_RCVTIMEO = 0x1006
+ SO_REUSEADDR = 0x4
+ SO_REUSEPORT = 0x200
+ SO_RTABLE = 0x1021
+ SO_SNDBUF = 0x1001
+ SO_SNDLOWAT = 0x1003
+ SO_SNDTIMEO = 0x1005
+ SO_SPLICE = 0x1023
+ SO_TIMESTAMP = 0x800
+ SO_TYPE = 0x1008
+ SO_USELOOPBACK = 0x40
+ SO_ZEROIZE = 0x2000
+ S_BLKSIZE = 0x200
+ S_IEXEC = 0x40
+ S_IFBLK = 0x6000
+ S_IFCHR = 0x2000
+ S_IFDIR = 0x4000
+ S_IFIFO = 0x1000
+ S_IFLNK = 0xa000
+ S_IFMT = 0xf000
+ S_IFREG = 0x8000
+ S_IFSOCK = 0xc000
+ S_IREAD = 0x100
+ S_IRGRP = 0x20
+ S_IROTH = 0x4
+ S_IRUSR = 0x100
+ S_IRWXG = 0x38
+ S_IRWXO = 0x7
+ S_IRWXU = 0x1c0
+ S_ISGID = 0x400
+ S_ISTXT = 0x200
+ S_ISUID = 0x800
+ S_ISVTX = 0x200
+ S_IWGRP = 0x10
+ S_IWOTH = 0x2
+ S_IWRITE = 0x80
+ S_IWUSR = 0x80
+ S_IXGRP = 0x8
+ S_IXOTH = 0x1
+ S_IXUSR = 0x40
+ TCIFLUSH = 0x1
+ TCIOFF = 0x3
+ TCIOFLUSH = 0x3
+ TCION = 0x4
+ TCOFLUSH = 0x2
+ TCOOFF = 0x1
+ TCOON = 0x2
+ TCPOPT_EOL = 0x0
+ TCPOPT_MAXSEG = 0x2
+ TCPOPT_NOP = 0x1
+ TCPOPT_SACK = 0x5
+ TCPOPT_SACK_HDR = 0x1010500
+ TCPOPT_SACK_PERMITTED = 0x4
+ TCPOPT_SACK_PERMIT_HDR = 0x1010402
+ TCPOPT_SIGNATURE = 0x13
+ TCPOPT_TIMESTAMP = 0x8
+ TCPOPT_TSTAMP_HDR = 0x101080a
+ TCPOPT_WINDOW = 0x3
+ TCP_INFO = 0x9
+ TCP_MAXSEG = 0x2
+ TCP_MAXWIN = 0xffff
+ TCP_MAX_SACK = 0x3
+ TCP_MAX_WINSHIFT = 0xe
+ TCP_MD5SIG = 0x4
+ TCP_MSS = 0x200
+ TCP_NODELAY = 0x1
+ TCP_NOPUSH = 0x10
+ TCP_SACKHOLE_LIMIT = 0x80
+ TCP_SACK_ENABLE = 0x8
+ TCSAFLUSH = 0x2
+ TIMER_ABSTIME = 0x1
+ TIMER_RELTIME = 0x0
+ TIOCCBRK = 0x2000747a
+ TIOCCDTR = 0x20007478
+ TIOCCHKVERAUTH = 0x2000741e
+ TIOCCLRVERAUTH = 0x2000741d
+ TIOCCONS = 0x80047462
+ TIOCDRAIN = 0x2000745e
+ TIOCEXCL = 0x2000740d
+ TIOCEXT = 0x80047460
+ TIOCFLAG_CLOCAL = 0x2
+ TIOCFLAG_CRTSCTS = 0x4
+ TIOCFLAG_MDMBUF = 0x8
+ TIOCFLAG_PPS = 0x10
+ TIOCFLAG_SOFTCAR = 0x1
+ TIOCFLUSH = 0x80047410
+ TIOCGETA = 0x402c7413
+ TIOCGETD = 0x4004741a
+ TIOCGFLAGS = 0x4004745d
+ TIOCGPGRP = 0x40047477
+ TIOCGSID = 0x40047463
+ TIOCGTSTAMP = 0x4010745b
+ TIOCGWINSZ = 0x40087468
+ TIOCMBIC = 0x8004746b
+ TIOCMBIS = 0x8004746c
+ TIOCMGET = 0x4004746a
+ TIOCMODG = 0x4004746a
+ TIOCMODS = 0x8004746d
+ TIOCMSET = 0x8004746d
+ TIOCM_CAR = 0x40
+ TIOCM_CD = 0x40
+ TIOCM_CTS = 0x20
+ TIOCM_DSR = 0x100
+ TIOCM_DTR = 0x2
+ TIOCM_LE = 0x1
+ TIOCM_RI = 0x80
+ TIOCM_RNG = 0x80
+ TIOCM_RTS = 0x4
+ TIOCM_SR = 0x10
+ TIOCM_ST = 0x8
+ TIOCNOTTY = 0x20007471
+ TIOCNXCL = 0x2000740e
+ TIOCOUTQ = 0x40047473
+ TIOCPKT = 0x80047470
+ TIOCPKT_DATA = 0x0
+ TIOCPKT_DOSTOP = 0x20
+ TIOCPKT_FLUSHREAD = 0x1
+ TIOCPKT_FLUSHWRITE = 0x2
+ TIOCPKT_IOCTL = 0x40
+ TIOCPKT_NOSTOP = 0x10
+ TIOCPKT_START = 0x8
+ TIOCPKT_STOP = 0x4
+ TIOCREMOTE = 0x80047469
+ TIOCSBRK = 0x2000747b
+ TIOCSCTTY = 0x20007461
+ TIOCSDTR = 0x20007479
+ TIOCSETA = 0x802c7414
+ TIOCSETAF = 0x802c7416
+ TIOCSETAW = 0x802c7415
+ TIOCSETD = 0x8004741b
+ TIOCSETVERAUTH = 0x8004741c
+ TIOCSFLAGS = 0x8004745c
+ TIOCSIG = 0x8004745f
+ TIOCSPGRP = 0x80047476
+ TIOCSTART = 0x2000746e
+ TIOCSTAT = 0x20007465
+ TIOCSTOP = 0x2000746f
+ TIOCSTSTAMP = 0x8008745a
+ TIOCSWINSZ = 0x80087467
+ TIOCUCNTL = 0x80047466
+ TIOCUCNTL_CBRK = 0x7a
+ TIOCUCNTL_SBRK = 0x7b
+ TOSTOP = 0x400000
+ UTIME_NOW = -0x2
+ UTIME_OMIT = -0x1
+ VDISCARD = 0xf
+ VDSUSP = 0xb
+ VEOF = 0x0
+ VEOL = 0x1
+ VEOL2 = 0x2
+ VERASE = 0x3
+ VINTR = 0x8
+ VKILL = 0x5
+ VLNEXT = 0xe
+ VMIN = 0x10
+ VM_ANONMIN = 0x7
+ VM_LOADAVG = 0x2
+ VM_MALLOC_CONF = 0xc
+ VM_MAXID = 0xd
+ VM_MAXSLP = 0xa
+ VM_METER = 0x1
+ VM_NKMEMPAGES = 0x6
+ VM_PSSTRINGS = 0x3
+ VM_SWAPENCRYPT = 0x5
+ VM_USPACE = 0xb
+ VM_UVMEXP = 0x4
+ VM_VNODEMIN = 0x9
+ VM_VTEXTMIN = 0x8
+ VQUIT = 0x9
+ VREPRINT = 0x6
+ VSTART = 0xc
+ VSTATUS = 0x12
+ VSTOP = 0xd
+ VSUSP = 0xa
+ VTIME = 0x11
+ VWERASE = 0x4
+ WALTSIG = 0x4
+ WCONTINUED = 0x8
+ WCOREFLAG = 0x80
+ WNOHANG = 0x1
+ WUNTRACED = 0x2
+ XCASE = 0x1000000
+)
+
+// Errors
+const (
+ E2BIG = syscall.Errno(0x7)
+ EACCES = syscall.Errno(0xd)
+ EADDRINUSE = syscall.Errno(0x30)
+ EADDRNOTAVAIL = syscall.Errno(0x31)
+ EAFNOSUPPORT = syscall.Errno(0x2f)
+ EAGAIN = syscall.Errno(0x23)
+ EALREADY = syscall.Errno(0x25)
+ EAUTH = syscall.Errno(0x50)
+ EBADF = syscall.Errno(0x9)
+ EBADMSG = syscall.Errno(0x5c)
+ EBADRPC = syscall.Errno(0x48)
+ EBUSY = syscall.Errno(0x10)
+ ECANCELED = syscall.Errno(0x58)
+ ECHILD = syscall.Errno(0xa)
+ ECONNABORTED = syscall.Errno(0x35)
+ ECONNREFUSED = syscall.Errno(0x3d)
+ ECONNRESET = syscall.Errno(0x36)
+ EDEADLK = syscall.Errno(0xb)
+ EDESTADDRREQ = syscall.Errno(0x27)
+ EDOM = syscall.Errno(0x21)
+ EDQUOT = syscall.Errno(0x45)
+ EEXIST = syscall.Errno(0x11)
+ EFAULT = syscall.Errno(0xe)
+ EFBIG = syscall.Errno(0x1b)
+ EFTYPE = syscall.Errno(0x4f)
+ EHOSTDOWN = syscall.Errno(0x40)
+ EHOSTUNREACH = syscall.Errno(0x41)
+ EIDRM = syscall.Errno(0x59)
+ EILSEQ = syscall.Errno(0x54)
+ EINPROGRESS = syscall.Errno(0x24)
+ EINTR = syscall.Errno(0x4)
+ EINVAL = syscall.Errno(0x16)
+ EIO = syscall.Errno(0x5)
+ EIPSEC = syscall.Errno(0x52)
+ EISCONN = syscall.Errno(0x38)
+ EISDIR = syscall.Errno(0x15)
+ ELAST = syscall.Errno(0x5f)
+ ELOOP = syscall.Errno(0x3e)
+ EMEDIUMTYPE = syscall.Errno(0x56)
+ EMFILE = syscall.Errno(0x18)
+ EMLINK = syscall.Errno(0x1f)
+ EMSGSIZE = syscall.Errno(0x28)
+ ENAMETOOLONG = syscall.Errno(0x3f)
+ ENEEDAUTH = syscall.Errno(0x51)
+ ENETDOWN = syscall.Errno(0x32)
+ ENETRESET = syscall.Errno(0x34)
+ ENETUNREACH = syscall.Errno(0x33)
+ ENFILE = syscall.Errno(0x17)
+ ENOATTR = syscall.Errno(0x53)
+ ENOBUFS = syscall.Errno(0x37)
+ ENODEV = syscall.Errno(0x13)
+ ENOENT = syscall.Errno(0x2)
+ ENOEXEC = syscall.Errno(0x8)
+ ENOLCK = syscall.Errno(0x4d)
+ ENOMEDIUM = syscall.Errno(0x55)
+ ENOMEM = syscall.Errno(0xc)
+ ENOMSG = syscall.Errno(0x5a)
+ ENOPROTOOPT = syscall.Errno(0x2a)
+ ENOSPC = syscall.Errno(0x1c)
+ ENOSYS = syscall.Errno(0x4e)
+ ENOTBLK = syscall.Errno(0xf)
+ ENOTCONN = syscall.Errno(0x39)
+ ENOTDIR = syscall.Errno(0x14)
+ ENOTEMPTY = syscall.Errno(0x42)
+ ENOTRECOVERABLE = syscall.Errno(0x5d)
+ ENOTSOCK = syscall.Errno(0x26)
+ ENOTSUP = syscall.Errno(0x5b)
+ ENOTTY = syscall.Errno(0x19)
+ ENXIO = syscall.Errno(0x6)
+ EOPNOTSUPP = syscall.Errno(0x2d)
+ EOVERFLOW = syscall.Errno(0x57)
+ EOWNERDEAD = syscall.Errno(0x5e)
+ EPERM = syscall.Errno(0x1)
+ EPFNOSUPPORT = syscall.Errno(0x2e)
+ EPIPE = syscall.Errno(0x20)
+ EPROCLIM = syscall.Errno(0x43)
+ EPROCUNAVAIL = syscall.Errno(0x4c)
+ EPROGMISMATCH = syscall.Errno(0x4b)
+ EPROGUNAVAIL = syscall.Errno(0x4a)
+ EPROTO = syscall.Errno(0x5f)
+ EPROTONOSUPPORT = syscall.Errno(0x2b)
+ EPROTOTYPE = syscall.Errno(0x29)
+ ERANGE = syscall.Errno(0x22)
+ EREMOTE = syscall.Errno(0x47)
+ EROFS = syscall.Errno(0x1e)
+ ERPCMISMATCH = syscall.Errno(0x49)
+ ESHUTDOWN = syscall.Errno(0x3a)
+ ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+ ESPIPE = syscall.Errno(0x1d)
+ ESRCH = syscall.Errno(0x3)
+ ESTALE = syscall.Errno(0x46)
+ ETIMEDOUT = syscall.Errno(0x3c)
+ ETOOMANYREFS = syscall.Errno(0x3b)
+ ETXTBSY = syscall.Errno(0x1a)
+ EUSERS = syscall.Errno(0x44)
+ EWOULDBLOCK = syscall.Errno(0x23)
+ EXDEV = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+ SIGABRT = syscall.Signal(0x6)
+ SIGALRM = syscall.Signal(0xe)
+ SIGBUS = syscall.Signal(0xa)
+ SIGCHLD = syscall.Signal(0x14)
+ SIGCONT = syscall.Signal(0x13)
+ SIGEMT = syscall.Signal(0x7)
+ SIGFPE = syscall.Signal(0x8)
+ SIGHUP = syscall.Signal(0x1)
+ SIGILL = syscall.Signal(0x4)
+ SIGINFO = syscall.Signal(0x1d)
+ SIGINT = syscall.Signal(0x2)
+ SIGIO = syscall.Signal(0x17)
+ SIGIOT = syscall.Signal(0x6)
+ SIGKILL = syscall.Signal(0x9)
+ SIGPIPE = syscall.Signal(0xd)
+ SIGPROF = syscall.Signal(0x1b)
+ SIGQUIT = syscall.Signal(0x3)
+ SIGSEGV = syscall.Signal(0xb)
+ SIGSTOP = syscall.Signal(0x11)
+ SIGSYS = syscall.Signal(0xc)
+ SIGTERM = syscall.Signal(0xf)
+ SIGTHR = syscall.Signal(0x20)
+ SIGTRAP = syscall.Signal(0x5)
+ SIGTSTP = syscall.Signal(0x12)
+ SIGTTIN = syscall.Signal(0x15)
+ SIGTTOU = syscall.Signal(0x16)
+ SIGURG = syscall.Signal(0x10)
+ SIGUSR1 = syscall.Signal(0x1e)
+ SIGUSR2 = syscall.Signal(0x1f)
+ SIGVTALRM = syscall.Signal(0x1a)
+ SIGWINCH = syscall.Signal(0x1c)
+ SIGXCPU = syscall.Signal(0x18)
+ SIGXFSZ = syscall.Signal(0x19)
+)
+
+// Error table
+var errorList = [...]struct {
+ num syscall.Errno
+ name string
+ desc string
+}{
+ {1, "EPERM", "operation not permitted"},
+ {2, "ENOENT", "no such file or directory"},
+ {3, "ESRCH", "no such process"},
+ {4, "EINTR", "interrupted system call"},
+ {5, "EIO", "input/output error"},
+ {6, "ENXIO", "device not configured"},
+ {7, "E2BIG", "argument list too long"},
+ {8, "ENOEXEC", "exec format error"},
+ {9, "EBADF", "bad file descriptor"},
+ {10, "ECHILD", "no child processes"},
+ {11, "EDEADLK", "resource deadlock avoided"},
+ {12, "ENOMEM", "cannot allocate memory"},
+ {13, "EACCES", "permission denied"},
+ {14, "EFAULT", "bad address"},
+ {15, "ENOTBLK", "block device required"},
+ {16, "EBUSY", "device busy"},
+ {17, "EEXIST", "file exists"},
+ {18, "EXDEV", "cross-device link"},
+ {19, "ENODEV", "operation not supported by device"},
+ {20, "ENOTDIR", "not a directory"},
+ {21, "EISDIR", "is a directory"},
+ {22, "EINVAL", "invalid argument"},
+ {23, "ENFILE", "too many open files in system"},
+ {24, "EMFILE", "too many open files"},
+ {25, "ENOTTY", "inappropriate ioctl for device"},
+ {26, "ETXTBSY", "text file busy"},
+ {27, "EFBIG", "file too large"},
+ {28, "ENOSPC", "no space left on device"},
+ {29, "ESPIPE", "illegal seek"},
+ {30, "EROFS", "read-only file system"},
+ {31, "EMLINK", "too many links"},
+ {32, "EPIPE", "broken pipe"},
+ {33, "EDOM", "numerical argument out of domain"},
+ {34, "ERANGE", "result too large"},
+ {35, "EAGAIN", "resource temporarily unavailable"},
+ {36, "EINPROGRESS", "operation now in progress"},
+ {37, "EALREADY", "operation already in progress"},
+ {38, "ENOTSOCK", "socket operation on non-socket"},
+ {39, "EDESTADDRREQ", "destination address required"},
+ {40, "EMSGSIZE", "message too long"},
+ {41, "EPROTOTYPE", "protocol wrong type for socket"},
+ {42, "ENOPROTOOPT", "protocol not available"},
+ {43, "EPROTONOSUPPORT", "protocol not supported"},
+ {44, "ESOCKTNOSUPPORT", "socket type not supported"},
+ {45, "EOPNOTSUPP", "operation not supported"},
+ {46, "EPFNOSUPPORT", "protocol family not supported"},
+ {47, "EAFNOSUPPORT", "address family not supported by protocol family"},
+ {48, "EADDRINUSE", "address already in use"},
+ {49, "EADDRNOTAVAIL", "can't assign requested address"},
+ {50, "ENETDOWN", "network is down"},
+ {51, "ENETUNREACH", "network is unreachable"},
+ {52, "ENETRESET", "network dropped connection on reset"},
+ {53, "ECONNABORTED", "software caused connection abort"},
+ {54, "ECONNRESET", "connection reset by peer"},
+ {55, "ENOBUFS", "no buffer space available"},
+ {56, "EISCONN", "socket is already connected"},
+ {57, "ENOTCONN", "socket is not connected"},
+ {58, "ESHUTDOWN", "can't send after socket shutdown"},
+ {59, "ETOOMANYREFS", "too many references: can't splice"},
+ {60, "ETIMEDOUT", "operation timed out"},
+ {61, "ECONNREFUSED", "connection refused"},
+ {62, "ELOOP", "too many levels of symbolic links"},
+ {63, "ENAMETOOLONG", "file name too long"},
+ {64, "EHOSTDOWN", "host is down"},
+ {65, "EHOSTUNREACH", "no route to host"},
+ {66, "ENOTEMPTY", "directory not empty"},
+ {67, "EPROCLIM", "too many processes"},
+ {68, "EUSERS", "too many users"},
+ {69, "EDQUOT", "disk quota exceeded"},
+ {70, "ESTALE", "stale NFS file handle"},
+ {71, "EREMOTE", "too many levels of remote in path"},
+ {72, "EBADRPC", "RPC struct is bad"},
+ {73, "ERPCMISMATCH", "RPC version wrong"},
+ {74, "EPROGUNAVAIL", "RPC program not available"},
+ {75, "EPROGMISMATCH", "program version wrong"},
+ {76, "EPROCUNAVAIL", "bad procedure for program"},
+ {77, "ENOLCK", "no locks available"},
+ {78, "ENOSYS", "function not implemented"},
+ {79, "EFTYPE", "inappropriate file type or format"},
+ {80, "EAUTH", "authentication error"},
+ {81, "ENEEDAUTH", "need authenticator"},
+ {82, "EIPSEC", "IPsec processing failure"},
+ {83, "ENOATTR", "attribute not found"},
+ {84, "EILSEQ", "illegal byte sequence"},
+ {85, "ENOMEDIUM", "no medium found"},
+ {86, "EMEDIUMTYPE", "wrong medium type"},
+ {87, "EOVERFLOW", "value too large to be stored in data type"},
+ {88, "ECANCELED", "operation canceled"},
+ {89, "EIDRM", "identifier removed"},
+ {90, "ENOMSG", "no message of desired type"},
+ {91, "ENOTSUP", "not supported"},
+ {92, "EBADMSG", "bad message"},
+ {93, "ENOTRECOVERABLE", "state not recoverable"},
+ {94, "EOWNERDEAD", "previous owner died"},
+ {95, "ELAST", "protocol error"},
+}
+
+// Signal table
+var signalList = [...]struct {
+ num syscall.Signal
+ name string
+ desc string
+}{
+ {1, "SIGHUP", "hangup"},
+ {2, "SIGINT", "interrupt"},
+ {3, "SIGQUIT", "quit"},
+ {4, "SIGILL", "illegal instruction"},
+ {5, "SIGTRAP", "trace/BPT trap"},
+ {6, "SIGABRT", "abort trap"},
+ {7, "SIGEMT", "EMT trap"},
+ {8, "SIGFPE", "floating point exception"},
+ {9, "SIGKILL", "killed"},
+ {10, "SIGBUS", "bus error"},
+ {11, "SIGSEGV", "segmentation fault"},
+ {12, "SIGSYS", "bad system call"},
+ {13, "SIGPIPE", "broken pipe"},
+ {14, "SIGALRM", "alarm clock"},
+ {15, "SIGTERM", "terminated"},
+ {16, "SIGURG", "urgent I/O condition"},
+ {17, "SIGSTOP", "suspended (signal)"},
+ {18, "SIGTSTP", "suspended"},
+ {19, "SIGCONT", "continued"},
+ {20, "SIGCHLD", "child exited"},
+ {21, "SIGTTIN", "stopped (tty input)"},
+ {22, "SIGTTOU", "stopped (tty output)"},
+ {23, "SIGIO", "I/O possible"},
+ {24, "SIGXCPU", "cputime limit exceeded"},
+ {25, "SIGXFSZ", "filesize limit exceeded"},
+ {26, "SIGVTALRM", "virtual timer expired"},
+ {27, "SIGPROF", "profiling timer expired"},
+ {28, "SIGWINCH", "window size changes"},
+ {29, "SIGINFO", "information request"},
+ {30, "SIGUSR1", "user defined signal 1"},
+ {31, "SIGUSR2", "user defined signal 2"},
+ {32, "SIGTHR", "thread AST"},
+}
diff --git a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
index 1afee6a..d2ddd31 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && solaris
-// +build amd64,solaris
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go
index fc7d050..1ec2b14 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
// Hand edited based on zerrors_linux_s390x.go
// TODO: auto-generate.
@@ -11,41 +10,99 @@
package unix
const (
- BRKINT = 0x0001
- CLOCK_MONOTONIC = 0x1
- CLOCK_PROCESS_CPUTIME_ID = 0x2
- CLOCK_REALTIME = 0x0
- CLOCK_THREAD_CPUTIME_ID = 0x3
- CS8 = 0x0030
- CSIZE = 0x0030
- ECHO = 0x00000008
- ECHONL = 0x00000001
- FD_CLOEXEC = 0x01
- FD_CLOFORK = 0x02
- FNDELAY = 0x04
- F_CLOSFD = 9
- F_CONTROL_CVT = 13
- F_DUPFD = 0
- F_DUPFD2 = 8
- F_GETFD = 1
- F_GETFL = 259
- F_GETLK = 5
- F_GETOWN = 10
- F_OK = 0x0
- F_RDLCK = 1
- F_SETFD = 2
- F_SETFL = 4
- F_SETLK = 6
- F_SETLKW = 7
- F_SETOWN = 11
- F_SETTAG = 12
- F_UNLCK = 3
- F_WRLCK = 2
- FSTYPE_ZFS = 0xe9 //"Z"
- FSTYPE_HFS = 0xc8 //"H"
- FSTYPE_NFS = 0xd5 //"N"
- FSTYPE_TFS = 0xe3 //"T"
- FSTYPE_AUTOMOUNT = 0xc1 //"A"
+ BRKINT = 0x0001
+ CLOCAL = 0x1
+ CLOCK_MONOTONIC = 0x1
+ CLOCK_PROCESS_CPUTIME_ID = 0x2
+ CLOCK_REALTIME = 0x0
+ CLOCK_THREAD_CPUTIME_ID = 0x3
+ CLONE_NEWIPC = 0x08000000
+ CLONE_NEWNET = 0x40000000
+ CLONE_NEWNS = 0x00020000
+ CLONE_NEWPID = 0x20000000
+ CLONE_NEWUTS = 0x04000000
+ CLONE_PARENT = 0x00008000
+ CS8 = 0x0030
+ CSIZE = 0x0030
+ ECHO = 0x00000008
+ ECHONL = 0x00000001
+ EFD_SEMAPHORE = 0x00002000
+ EFD_CLOEXEC = 0x00001000
+ EFD_NONBLOCK = 0x00000004
+ EPOLL_CLOEXEC = 0x00001000
+ EPOLL_CTL_ADD = 0
+ EPOLL_CTL_MOD = 1
+ EPOLL_CTL_DEL = 2
+ EPOLLRDNORM = 0x0001
+ EPOLLRDBAND = 0x0002
+ EPOLLIN = 0x0003
+ EPOLLOUT = 0x0004
+ EPOLLWRBAND = 0x0008
+ EPOLLPRI = 0x0010
+ EPOLLERR = 0x0020
+ EPOLLHUP = 0x0040
+ EPOLLEXCLUSIVE = 0x20000000
+ EPOLLONESHOT = 0x40000000
+ FD_CLOEXEC = 0x01
+ FD_CLOFORK = 0x02
+ FD_SETSIZE = 0x800
+ FNDELAY = 0x04
+ F_CLOSFD = 9
+ F_CONTROL_CVT = 13
+ F_DUPFD = 0
+ F_DUPFD2 = 8
+ F_GETFD = 1
+ F_GETFL = 259
+ F_GETLK = 5
+ F_GETOWN = 10
+ F_OK = 0x0
+ F_RDLCK = 1
+ F_SETFD = 2
+ F_SETFL = 4
+ F_SETLK = 6
+ F_SETLKW = 7
+ F_SETOWN = 11
+ F_SETTAG = 12
+ F_UNLCK = 3
+ F_WRLCK = 2
+ FSTYPE_ZFS = 0xe9 //"Z"
+ FSTYPE_HFS = 0xc8 //"H"
+ FSTYPE_NFS = 0xd5 //"N"
+ FSTYPE_TFS = 0xe3 //"T"
+ FSTYPE_AUTOMOUNT = 0xc1 //"A"
+ GRND_NONBLOCK = 1
+ GRND_RANDOM = 2
+ HUPCL = 0x0100 // Hang up on last close
+ IN_CLOEXEC = 0x00001000
+ IN_NONBLOCK = 0x00000004
+ IN_ACCESS = 0x00000001
+ IN_MODIFY = 0x00000002
+ IN_ATTRIB = 0x00000004
+ IN_CLOSE_WRITE = 0x00000008
+ IN_CLOSE_NOWRITE = 0x00000010
+ IN_OPEN = 0x00000020
+ IN_MOVED_FROM = 0x00000040
+ IN_MOVED_TO = 0x00000080
+ IN_CREATE = 0x00000100
+ IN_DELETE = 0x00000200
+ IN_DELETE_SELF = 0x00000400
+ IN_MOVE_SELF = 0x00000800
+ IN_UNMOUNT = 0x00002000
+ IN_Q_OVERFLOW = 0x00004000
+ IN_IGNORED = 0x00008000
+ IN_CLOSE = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE)
+ IN_MOVE = (IN_MOVED_FROM | IN_MOVED_TO)
+ IN_ALL_EVENTS = (IN_ACCESS | IN_MODIFY | IN_ATTRIB |
+ IN_CLOSE | IN_OPEN | IN_MOVE |
+ IN_CREATE | IN_DELETE | IN_DELETE_SELF |
+ IN_MOVE_SELF)
+ IN_ONLYDIR = 0x01000000
+ IN_DONT_FOLLOW = 0x02000000
+ IN_EXCL_UNLINK = 0x04000000
+ IN_MASK_CREATE = 0x10000000
+ IN_MASK_ADD = 0x20000000
+ IN_ISDIR = 0x40000000
+ IN_ONESHOT = 0x80000000
IP6F_MORE_FRAG = 0x0001
IP6F_OFF_MASK = 0xfff8
IP6F_RESERVED_MASK = 0x0006
@@ -153,10 +210,18 @@ const (
IP_PKTINFO = 101
IP_RECVPKTINFO = 102
IP_TOS = 2
- IP_TTL = 3
+ IP_TTL = 14
IP_UNBLOCK_SOURCE = 11
+ ICMP6_FILTER = 1
+ MCAST_INCLUDE = 0
+ MCAST_EXCLUDE = 1
+ MCAST_JOIN_GROUP = 40
+ MCAST_LEAVE_GROUP = 41
+ MCAST_JOIN_SOURCE_GROUP = 42
+ MCAST_LEAVE_SOURCE_GROUP = 43
+ MCAST_BLOCK_SOURCE = 44
+ MCAST_UNBLOCK_SOURCE = 46
ICANON = 0x0010
- ICMP6_FILTER = 0x26
ICRNL = 0x0002
IEXTEN = 0x0020
IGNBRK = 0x0004
@@ -166,10 +231,10 @@ const (
ISTRIP = 0x0080
IXON = 0x0200
IXOFF = 0x0100
- LOCK_SH = 0x1 // Not exist on zOS
- LOCK_EX = 0x2 // Not exist on zOS
- LOCK_NB = 0x4 // Not exist on zOS
- LOCK_UN = 0x8 // Not exist on zOS
+ LOCK_SH = 0x1
+ LOCK_EX = 0x2
+ LOCK_NB = 0x4
+ LOCK_UN = 0x8
POLLIN = 0x0003
POLLOUT = 0x0004
POLLPRI = 0x0010
@@ -183,15 +248,29 @@ const (
MAP_PRIVATE = 0x1 // changes are private
MAP_SHARED = 0x2 // changes are shared
MAP_FIXED = 0x4 // place exactly
- MCAST_JOIN_GROUP = 40
- MCAST_LEAVE_GROUP = 41
- MCAST_JOIN_SOURCE_GROUP = 42
- MCAST_LEAVE_SOURCE_GROUP = 43
- MCAST_BLOCK_SOURCE = 44
- MCAST_UNBLOCK_SOURCE = 45
+ __MAP_MEGA = 0x8
+ __MAP_64 = 0x10
+ MAP_ANON = 0x20
+ MAP_ANONYMOUS = 0x20
MS_SYNC = 0x1 // msync - synchronous writes
MS_ASYNC = 0x2 // asynchronous writes
MS_INVALIDATE = 0x4 // invalidate mappings
+ MS_BIND = 0x00001000
+ MS_MOVE = 0x00002000
+ MS_NOSUID = 0x00000002
+ MS_PRIVATE = 0x00040000
+ MS_REC = 0x00004000
+ MS_REMOUNT = 0x00008000
+ MS_RDONLY = 0x00000001
+ MS_UNBINDABLE = 0x00020000
+ MNT_DETACH = 0x00000004
+ ZOSDSFS_SUPER_MAGIC = 0x44534653 // zOS DSFS
+ NFS_SUPER_MAGIC = 0x6969 // NFS
+ NSFS_MAGIC = 0x6e736673 // PROCNS
+ PROC_SUPER_MAGIC = 0x9fa0 // proc FS
+ ZOSTFS_SUPER_MAGIC = 0x544653 // zOS TFS
+ ZOSUFS_SUPER_MAGIC = 0x554653 // zOS UFS
+ ZOSZFS_SUPER_MAGIC = 0x5A4653 // zOS ZFS
MTM_RDONLY = 0x80000000
MTM_RDWR = 0x40000000
MTM_UMOUNT = 0x10000000
@@ -206,13 +285,20 @@ const (
MTM_REMOUNT = 0x00000100
MTM_NOSECURITY = 0x00000080
NFDBITS = 0x20
+ ONLRET = 0x0020 // NL performs CR function
O_ACCMODE = 0x03
O_APPEND = 0x08
O_ASYNCSIG = 0x0200
O_CREAT = 0x80
+ O_DIRECT = 0x00002000
+ O_NOFOLLOW = 0x00004000
+ O_DIRECTORY = 0x00008000
+ O_PATH = 0x00080000
+ O_CLOEXEC = 0x00001000
O_EXCL = 0x40
O_GETFL = 0x0F
O_LARGEFILE = 0x0400
+ O_NDELAY = 0x4
O_NONBLOCK = 0x04
O_RDONLY = 0x02
O_RDWR = 0x03
@@ -249,6 +335,7 @@ const (
AF_IUCV = 17
AF_LAT = 14
AF_LINK = 18
+ AF_LOCAL = AF_UNIX // AF_LOCAL is an alias for AF_UNIX
AF_MAX = 30
AF_NBS = 7
AF_NDD = 23
@@ -286,15 +373,33 @@ const (
RLIMIT_AS = 5
RLIMIT_NOFILE = 6
RLIMIT_MEMLIMIT = 7
+ RLIMIT_MEMLOCK = 0x8
RLIM_INFINITY = 2147483647
+ SCHED_FIFO = 0x2
+ SCM_CREDENTIALS = 0x2
SCM_RIGHTS = 0x01
SF_CLOSE = 0x00000002
SF_REUSE = 0x00000001
+ SHM_RND = 0x2
+ SHM_RDONLY = 0x1
+ SHMLBA = 0x1000
+ IPC_STAT = 0x3
+ IPC_SET = 0x2
+ IPC_RMID = 0x1
+ IPC_PRIVATE = 0x0
+ IPC_CREAT = 0x1000000
+ __IPC_MEGA = 0x4000000
+ __IPC_SHAREAS = 0x20000000
+ __IPC_BELOWBAR = 0x10000000
+ IPC_EXCL = 0x2000000
+ __IPC_GIGA = 0x8000000
SHUT_RD = 0
SHUT_RDWR = 2
SHUT_WR = 1
+ SOCK_CLOEXEC = 0x00001000
SOCK_CONN_DGRAM = 6
SOCK_DGRAM = 2
+ SOCK_NONBLOCK = 0x800
SOCK_RAW = 3
SOCK_RDM = 4
SOCK_SEQPACKET = 5
@@ -379,8 +484,6 @@ const (
S_IFMST = 0x00FF0000
TCP_KEEPALIVE = 0x8
TCP_NODELAY = 0x1
- TCP_INFO = 0xb
- TCP_USER_TIMEOUT = 0x1
TIOCGWINSZ = 0x4008a368
TIOCSWINSZ = 0x8008a367
TIOCSBRK = 0x2000a77b
@@ -428,7 +531,10 @@ const (
VSUSP = 9
VTIME = 10
WCONTINUED = 0x4
+ WEXITED = 0x8
WNOHANG = 0x1
+ WNOWAIT = 0x20
+ WSTOPPED = 0x10
WUNTRACED = 0x2
_BPX_SWAP = 1
_BPX_NONSWAP = 2
@@ -453,8 +559,30 @@ const (
MADV_FREE = 15 // for Linux compatibility -- no zos semantics
MADV_WIPEONFORK = 16 // for Linux compatibility -- no zos semantics
MADV_KEEPONFORK = 17 // for Linux compatibility -- no zos semantics
- AT_SYMLINK_NOFOLLOW = 1 // for Unix compatibility -- no zos semantics
- AT_FDCWD = 2 // for Unix compatibility -- no zos semantics
+ AT_SYMLINK_FOLLOW = 0x400
+ AT_SYMLINK_NOFOLLOW = 0x100
+ XATTR_CREATE = 0x1
+ XATTR_REPLACE = 0x2
+ P_PID = 0
+ P_PGID = 1
+ P_ALL = 2
+ PR_SET_NAME = 15
+ PR_GET_NAME = 16
+ PR_SET_NO_NEW_PRIVS = 38
+ PR_GET_NO_NEW_PRIVS = 39
+ PR_SET_DUMPABLE = 4
+ PR_GET_DUMPABLE = 3
+ PR_SET_PDEATHSIG = 1
+ PR_GET_PDEATHSIG = 2
+ PR_SET_CHILD_SUBREAPER = 36
+ PR_GET_CHILD_SUBREAPER = 37
+ AT_FDCWD = -100
+ AT_EACCESS = 0x200
+ AT_EMPTY_PATH = 0x1000
+ AT_REMOVEDIR = 0x200
+ RENAME_NOREPLACE = 1 << 0
+ ST_RDONLY = 1
+ ST_NOSUID = 2
)
const (
@@ -477,6 +605,7 @@ const (
EMLINK = Errno(125)
ENAMETOOLONG = Errno(126)
ENFILE = Errno(127)
+ ENOATTR = Errno(265)
ENODEV = Errno(128)
ENOENT = Errno(129)
ENOEXEC = Errno(130)
@@ -701,7 +830,7 @@ var errorList = [...]struct {
{145, "EDC5145I", "The parameter list is too long, or the message to receive was too large for the buffer."},
{146, "EDC5146I", "Too many levels of symbolic links."},
{147, "EDC5147I", "Illegal byte sequence."},
- {148, "", ""},
+ {148, "EDC5148I", "The named attribute or data not available."},
{149, "EDC5149I", "Value Overflow Error."},
{150, "EDC5150I", "UNIX System Services is not active."},
{151, "EDC5151I", "Dynamic allocation error."},
@@ -744,6 +873,7 @@ var errorList = [...]struct {
{259, "EDC5259I", "A CUN_RS_NO_CONVERSION error was issued by Unicode Services."},
{260, "EDC5260I", "A CUN_RS_TABLE_NOT_ALIGNED error was issued by Unicode Services."},
{262, "EDC5262I", "An iconv() function encountered an unexpected error while using Unicode Services."},
+ {265, "EDC5265I", "The named attribute not available."},
{1000, "EDC8000I", "A bad socket-call constant was found in the IUCV header."},
{1001, "EDC8001I", "An error was found in the IUCV header."},
{1002, "EDC8002I", "A socket descriptor is out of range."},
diff --git a/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go b/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go
index bd001a6..586317c 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("arm", "arm64"). DO NOT EDIT.
//go:build linux && (arm || arm64)
-// +build linux
-// +build arm arm64
package unix
@@ -15,12 +13,12 @@ type PtraceRegsArm struct {
// PtraceGetRegsArm fetches the registers used by arm binaries.
func PtraceGetRegsArm(pid int, regsout *PtraceRegsArm) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsArm sets the registers used by arm binaries.
func PtraceSetRegsArm(pid int, regs *PtraceRegsArm) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
// PtraceRegsArm64 is the registers used by arm64 binaries.
@@ -33,10 +31,10 @@ type PtraceRegsArm64 struct {
// PtraceGetRegsArm64 fetches the registers used by arm64 binaries.
func PtraceGetRegsArm64(pid int, regsout *PtraceRegsArm64) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsArm64 sets the registers used by arm64 binaries.
func PtraceSetRegsArm64(pid int, regs *PtraceRegsArm64) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
diff --git a/vendor/golang.org/x/sys/unix/zptrace_linux_arm64.go b/vendor/golang.org/x/sys/unix/zptrace_linux_arm64.go
index 6cb6d68..834d285 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_linux_arm64.go
@@ -7,11 +7,11 @@ import "unsafe"
// PtraceGetRegSetArm64 fetches the registers used by arm64 binaries.
func PtraceGetRegSetArm64(pid, addr int, regsout *PtraceRegsArm64) error {
iovec := Iovec{(*byte)(unsafe.Pointer(regsout)), uint64(unsafe.Sizeof(*regsout))}
- return ptrace(PTRACE_GETREGSET, pid, uintptr(addr), uintptr(unsafe.Pointer(&iovec)))
+ return ptracePtr(PTRACE_GETREGSET, pid, uintptr(addr), unsafe.Pointer(&iovec))
}
// PtraceSetRegSetArm64 sets the registers used by arm64 binaries.
func PtraceSetRegSetArm64(pid, addr int, regs *PtraceRegsArm64) error {
iovec := Iovec{(*byte)(unsafe.Pointer(regs)), uint64(unsafe.Sizeof(*regs))}
- return ptrace(PTRACE_SETREGSET, pid, uintptr(addr), uintptr(unsafe.Pointer(&iovec)))
+ return ptracePtr(PTRACE_SETREGSET, pid, uintptr(addr), unsafe.Pointer(&iovec))
}
diff --git a/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go b/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go
index c34d063..d7c881b 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("mips", "mips64"). DO NOT EDIT.
//go:build linux && (mips || mips64)
-// +build linux
-// +build mips mips64
package unix
@@ -21,12 +19,12 @@ type PtraceRegsMips struct {
// PtraceGetRegsMips fetches the registers used by mips binaries.
func PtraceGetRegsMips(pid int, regsout *PtraceRegsMips) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsMips sets the registers used by mips binaries.
func PtraceSetRegsMips(pid int, regs *PtraceRegsMips) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
// PtraceRegsMips64 is the registers used by mips64 binaries.
@@ -42,10 +40,10 @@ type PtraceRegsMips64 struct {
// PtraceGetRegsMips64 fetches the registers used by mips64 binaries.
func PtraceGetRegsMips64(pid int, regsout *PtraceRegsMips64) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsMips64 sets the registers used by mips64 binaries.
func PtraceSetRegsMips64(pid int, regs *PtraceRegsMips64) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
diff --git a/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go b/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go
index 3ccf0c0..2d2de5d 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("mipsle", "mips64le"). DO NOT EDIT.
//go:build linux && (mipsle || mips64le)
-// +build linux
-// +build mipsle mips64le
package unix
@@ -21,12 +19,12 @@ type PtraceRegsMipsle struct {
// PtraceGetRegsMipsle fetches the registers used by mipsle binaries.
func PtraceGetRegsMipsle(pid int, regsout *PtraceRegsMipsle) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsMipsle sets the registers used by mipsle binaries.
func PtraceSetRegsMipsle(pid int, regs *PtraceRegsMipsle) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
// PtraceRegsMips64le is the registers used by mips64le binaries.
@@ -42,10 +40,10 @@ type PtraceRegsMips64le struct {
// PtraceGetRegsMips64le fetches the registers used by mips64le binaries.
func PtraceGetRegsMips64le(pid int, regsout *PtraceRegsMips64le) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsMips64le sets the registers used by mips64le binaries.
func PtraceSetRegsMips64le(pid int, regs *PtraceRegsMips64le) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
diff --git a/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go b/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go
index 7d65857..5adc79f 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("386", "amd64"). DO NOT EDIT.
//go:build linux && (386 || amd64)
-// +build linux
-// +build 386 amd64
package unix
@@ -31,12 +29,12 @@ type PtraceRegs386 struct {
// PtraceGetRegs386 fetches the registers used by 386 binaries.
func PtraceGetRegs386(pid int, regsout *PtraceRegs386) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegs386 sets the registers used by 386 binaries.
func PtraceSetRegs386(pid int, regs *PtraceRegs386) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
// PtraceRegsAmd64 is the registers used by amd64 binaries.
@@ -72,10 +70,10 @@ type PtraceRegsAmd64 struct {
// PtraceGetRegsAmd64 fetches the registers used by amd64 binaries.
func PtraceGetRegsAmd64(pid int, regsout *PtraceRegsAmd64) error {
- return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+ return ptracePtr(PTRACE_GETREGS, pid, 0, unsafe.Pointer(regsout))
}
// PtraceSetRegsAmd64 sets the registers used by amd64 binaries.
func PtraceSetRegsAmd64(pid int, regs *PtraceRegsAmd64) error {
- return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+ return ptracePtr(PTRACE_SETREGS, pid, 0, unsafe.Pointer(regs))
}
diff --git a/vendor/golang.org/x/sys/unix/zsymaddr_zos_s390x.s b/vendor/golang.org/x/sys/unix/zsymaddr_zos_s390x.s
new file mode 100644
index 0000000..b77ff5d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsymaddr_zos_s390x.s
@@ -0,0 +1,364 @@
+// go run mksyscall_zos_s390x.go -o_sysnum zsysnum_zos_s390x.go -o_syscall zsyscall_zos_s390x.go -i_syscall syscall_zos_s390x.go -o_asm zsymaddr_zos_s390x.s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build zos && s390x
+#include "textflag.h"
+
+// provide the address of function variable to be fixed up.
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FlistxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Flistxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FremovexattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fremovexattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FgetxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fgetxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FsetxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fsetxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_accept4Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·accept4(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_RemovexattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Removexattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_Dup3Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Dup3(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_DirfdAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Dirfd(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_EpollCreateAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·EpollCreate(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_EpollCreate1Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·EpollCreate1(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_EpollCtlAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·EpollCtl(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_EpollPwaitAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·EpollPwait(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_EpollWaitAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·EpollWait(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_EventfdAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Eventfd(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FaccessatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Faccessat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FchmodatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fchmodat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FchownatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fchownat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FdatasyncAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fdatasync(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_fstatatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·fstatat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_LgetxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Lgetxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_LsetxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Lsetxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FstatfsAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Fstatfs(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FutimesAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Futimes(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_FutimesatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Futimesat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_GetrandomAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Getrandom(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_InotifyInitAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·InotifyInit(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_InotifyInit1Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·InotifyInit1(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_InotifyAddWatchAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·InotifyAddWatch(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_InotifyRmWatchAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·InotifyRmWatch(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_ListxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Listxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_LlistxattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Llistxattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_LremovexattrAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Lremovexattr(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_LutimesAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Lutimes(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_StatfsAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Statfs(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_SyncfsAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Syncfs(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_UnshareAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Unshare(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_LinkatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Linkat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_MkdiratAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Mkdirat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_MknodatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Mknodat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_PivotRootAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·PivotRoot(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_PrctlAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Prctl(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_PrlimitAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Prlimit(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_RenameatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Renameat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_Renameat2Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Renameat2(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_SethostnameAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Sethostname(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_SetnsAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Setns(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_SymlinkatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Symlinkat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_UnlinkatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·Unlinkat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_openatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·openat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_openat2Addr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·openat2(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+TEXT ·get_utimensatAddr(SB), NOSPLIT|NOFRAME, $0-8
+ MOVD $·utimensat(SB), R8
+ MOVD R8, ret+0(FP)
+ RET
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
index 870215d..6ea64a3 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc
-// +build aix,ppc
package unix
@@ -124,7 +123,6 @@ int utime(uintptr_t, uintptr_t);
unsigned long long getsystemcfg(int);
int umount(uintptr_t);
int getrlimit64(int, uintptr_t);
-int setrlimit64(int, uintptr_t);
long long lseek64(int, long long, int);
uintptr_t mmap(uintptr_t, uintptr_t, int, int, int, long long);
@@ -213,7 +211,7 @@ func wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t,
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func ioctl(fd int, req uint, arg uintptr) (err error) {
+func ioctl(fd int, req int, arg uintptr) (err error) {
r0, er := C.ioctl(C.int(fd), C.int(req), C.uintptr_t(arg))
if r0 == -1 && er != nil {
err = er
@@ -223,6 +221,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req int, arg unsafe.Pointer) (err error) {
+ r0, er := C.ioctl(C.int(fd), C.int(req), C.uintptr_t(uintptr(arg)))
+ if r0 == -1 && er != nil {
+ err = er
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func FcntlInt(fd uintptr, cmd int, arg int) (r int, err error) {
r0, er := C.fcntl(C.uintptr_t(fd), C.int(cmd), C.uintptr_t(arg))
r = int(r0)
@@ -808,28 +816,6 @@ func write(fd int, p []byte) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, p *byte, np int) (n int, err error) {
- r0, er := C.read(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(p))), C.size_t(np))
- n = int(r0)
- if r0 == -1 && er != nil {
- err = er
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, p *byte, np int) (n int, err error) {
- r0, er := C.write(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(p))), C.size_t(np))
- n = int(r0)
- if r0 == -1 && er != nil {
- err = er
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Dup2(oldfd int, newfd int) (err error) {
r0, er := C.dup2(C.int(oldfd), C.int(newfd))
if r0 == -1 && er != nil {
@@ -1454,16 +1440,6 @@ func Getrlimit(resource int, rlim *Rlimit) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- r0, er := C.setrlimit64(C.int(resource), C.uintptr_t(uintptr(unsafe.Pointer(rlim))))
- if r0 == -1 && er != nil {
- err = er
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Seek(fd int, offset int64, whence int) (off int64, err error) {
r0, er := C.lseek64(C.int(fd), C.longlong(offset), C.int(whence))
off = int64(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
index a89b0bf..99ee439 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc64
-// +build aix,ppc64
package unix
@@ -93,8 +92,18 @@ func wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t,
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, e1 := callioctl(fd, int(req), arg)
+func ioctl(fd int, req int, arg uintptr) (err error) {
+ _, e1 := callioctl(fd, req, arg)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req int, arg unsafe.Pointer) (err error) {
+ _, e1 := callioctl_ptr(fd, req, arg)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -752,28 +761,6 @@ func write(fd int, p []byte) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, p *byte, np int) (n int, err error) {
- r0, e1 := callread(fd, uintptr(unsafe.Pointer(p)), np)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, p *byte, np int) (n int, err error) {
- r0, e1 := callwrite(fd, uintptr(unsafe.Pointer(p)), np)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Dup2(oldfd int, newfd int) (err error) {
_, e1 := calldup2(oldfd, newfd)
if e1 != 0 {
@@ -1412,16 +1399,6 @@ func Getrlimit(resource int, rlim *Rlimit) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, e1 := callsetrlimit(resource, uintptr(unsafe.Pointer(rlim)))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Seek(fd int, offset int64, whence int) (off int64, err error) {
r0, e1 := calllseek(fd, offset, whence)
off = int64(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
index 2caa5ad..b68a783 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc64 && gc
-// +build aix,ppc64,gc
package unix
@@ -124,7 +123,6 @@ import (
//go:cgo_import_dynamic libc_getsystemcfg getsystemcfg "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_umount umount "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.a/shr_64.o"
-//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_lseek lseek "libc.a/shr_64.o"
//go:cgo_import_dynamic libc_mmap64 mmap64 "libc.a/shr_64.o"
@@ -242,7 +240,6 @@ import (
//go:linkname libc_getsystemcfg libc_getsystemcfg
//go:linkname libc_umount libc_umount
//go:linkname libc_getrlimit libc_getrlimit
-//go:linkname libc_setrlimit libc_setrlimit
//go:linkname libc_lseek libc_lseek
//go:linkname libc_mmap64 libc_mmap64
@@ -363,7 +360,6 @@ var (
libc_getsystemcfg,
libc_umount,
libc_getrlimit,
- libc_setrlimit,
libc_lseek,
libc_mmap64 syscallFunc
)
@@ -423,6 +419,13 @@ func callioctl(fd int, req int, arg uintptr) (r1 uintptr, e1 Errno) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func callioctl_ptr(fd int, req int, arg unsafe.Pointer) (r1 uintptr, e1 Errno) {
+ r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_ioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func callfcntl(fd uintptr, cmd int, arg uintptr) (r1 uintptr, e1 Errno) {
r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fcntl)), 3, fd, uintptr(cmd), arg, 0, 0, 0)
return
@@ -1172,13 +1175,6 @@ func callgetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func callsetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
- r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_setrlimit)), 2, uintptr(resource), rlim, 0, 0, 0, 0)
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func calllseek(fd int, offset int64, whence int) (r1 uintptr, e1 Errno) {
r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_lseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
return
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
index 944a714..0a87450 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc64 && gccgo
-// +build aix,ppc64,gccgo
package unix
@@ -123,7 +122,6 @@ int utime(uintptr_t, uintptr_t);
unsigned long long getsystemcfg(int);
int umount(uintptr_t);
int getrlimit(int, uintptr_t);
-int setrlimit(int, uintptr_t);
long long lseek(int, long long, int);
uintptr_t mmap64(uintptr_t, uintptr_t, int, int, int, long long);
@@ -131,6 +129,7 @@ uintptr_t mmap64(uintptr_t, uintptr_t, int, int, int, long long);
import "C"
import (
"syscall"
+ "unsafe"
)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -191,6 +190,14 @@ func callioctl(fd int, req int, arg uintptr) (r1 uintptr, e1 Errno) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func callioctl_ptr(fd int, req int, arg unsafe.Pointer) (r1 uintptr, e1 Errno) {
+ r1 = uintptr(C.ioctl(C.int(fd), C.int(req), C.uintptr_t(uintptr(arg))))
+ e1 = syscall.GetErrno()
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func callfcntl(fd uintptr, cmd int, arg uintptr) (r1 uintptr, e1 Errno) {
r1 = uintptr(C.fcntl(C.uintptr_t(fd), C.int(cmd), C.uintptr_t(arg)))
e1 = syscall.GetErrno()
@@ -1047,14 +1054,6 @@ func callgetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func callsetrlimit(resource int, rlim uintptr) (r1 uintptr, e1 Errno) {
- r1 = uintptr(C.setrlimit(C.int(resource), C.uintptr_t(rlim)))
- e1 = syscall.GetErrno()
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func calllseek(fd int, offset int64, whence int) (r1 uintptr, e1 Errno) {
r1 = uintptr(C.lseek(C.int(fd), C.longlong(offset), C.int(whence)))
e1 = syscall.GetErrno()
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_13.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_13.go
deleted file mode 100644
index a06eb09..0000000
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_13.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// go run mksyscall.go -tags darwin,amd64,go1.13 syscall_darwin.1_13.go
-// Code generated by the command above; see README.md. DO NOT EDIT.
-
-//go:build darwin && amd64 && go1.13
-// +build darwin,amd64,go1.13
-
-package unix
-
-import (
- "syscall"
- "unsafe"
-)
-
-var _ syscall.Errno
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func closedir(dir uintptr) (err error) {
- _, _, e1 := syscall_syscall(libc_closedir_trampoline_addr, uintptr(dir), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-var libc_closedir_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_closedir closedir "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno) {
- r0, _, _ := syscall_syscall(libc_readdir_r_trampoline_addr, uintptr(dir), uintptr(unsafe.Pointer(entry)), uintptr(unsafe.Pointer(result)))
- res = Errno(r0)
- return
-}
-
-var libc_readdir_r_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_readdir_r readdir_r "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_13.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_13.s
deleted file mode 100644
index d6c3e25..0000000
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_13.s
+++ /dev/null
@@ -1,25 +0,0 @@
-// go run mkasm_darwin.go amd64
-// Code generated by the command above; DO NOT EDIT.
-
-//go:build go1.13
-// +build go1.13
-
-#include "textflag.h"
-
-TEXT libc_fdopendir_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_fdopendir(SB)
-
-GLOBL ·libc_fdopendir_trampoline_addr(SB), RODATA, $8
-DATA ·libc_fdopendir_trampoline_addr(SB)/8, $libc_fdopendir_trampoline<>(SB)
-
-TEXT libc_closedir_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_closedir(SB)
-
-GLOBL ·libc_closedir_trampoline_addr(SB), RODATA, $8
-DATA ·libc_closedir_trampoline_addr(SB)/8, $libc_closedir_trampoline<>(SB)
-
-TEXT libc_readdir_r_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_readdir_r(SB)
-
-GLOBL ·libc_readdir_r_trampoline_addr(SB), RODATA, $8
-DATA ·libc_readdir_r_trampoline_addr(SB)/8, $libc_readdir_r_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
index fbfce02..24b346e 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -tags darwin,amd64,go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go
+// go run mksyscall.go -tags darwin,amd64 syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go
// Code generated by the command above; see README.md. DO NOT EDIT.
-//go:build darwin && amd64 && go1.12
-// +build darwin,amd64,go1.12
+//go:build darwin && amd64
package unix
@@ -463,6 +462,32 @@ var libc_munlockall_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func closedir(dir uintptr) (err error) {
+ _, _, e1 := syscall_syscall(libc_closedir_trampoline_addr, uintptr(dir), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_closedir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_closedir closedir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno) {
+ r0, _, _ := syscall_syscall(libc_readdir_r_trampoline_addr, uintptr(dir), uintptr(unsafe.Pointer(entry)), uintptr(unsafe.Pointer(result)))
+ res = Errno(r0)
+ return
+}
+
+var libc_readdir_r_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readdir_r readdir_r "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func pipe(p *[2]int32) (err error) {
_, _, e1 := syscall_rawSyscall(libc_pipe_trampoline_addr, uintptr(unsafe.Pointer(p)), 0, 0)
if e1 != 0 {
@@ -643,17 +668,22 @@ var libc_flistxattr_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
- _, _, e1 := syscall_syscall6(libc_setattrlist_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-var libc_setattrlist_trampoline_addr uintptr
+var libc_utimensat_trampoline_addr uintptr
-//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+//go:cgo_import_dynamic libc_utimensat utimensat "/usr/lib/libSystem.B.dylib"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -700,6 +730,64 @@ var libc_ioctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func renamexNp(from string, to string, flag uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_renamex_np_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flag))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_renamex_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renamex_np renamex_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func renameatxNp(fromfd int, from string, tofd int, to string, flag uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_renameatx_np_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), uintptr(flag), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_renameatx_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameatx_np renameatx_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -720,6 +808,59 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func pthread_chdir_np(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_pthread_chdir_np_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pthread_chdir_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pthread_chdir_np pthread_chdir_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pthread_fchdir_np(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_pthread_fchdir_np_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pthread_fchdir_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pthread_fchdir_np pthread_fchdir_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error) {
+ var _p0 unsafe.Pointer
+ if len(iov) > 0 {
+ _p0 = unsafe.Pointer(&iov[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall9(libc_connectx_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(endpoints)), uintptr(associd), uintptr(flags), uintptr(_p0), uintptr(len(iov)), uintptr(unsafe.Pointer(n)), uintptr(unsafe.Pointer(connid)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_connectx_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connectx connectx "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
_, _, e1 := syscall_syscall6(libc_sendfile_trampoline_addr, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
if e1 != 0 {
@@ -1638,6 +1779,30 @@ var libc_mknod_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Open(path string, mode int, perm uint32) (fd int, err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1929,6 +2094,31 @@ var libc_select_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func Setattrlist(path string, attrlist *Attrlist, attrBuf []byte, options int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(attrBuf) > 0 {
+ _p1 = unsafe.Pointer(&attrBuf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall6(libc_setattrlist_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(attrlist)), uintptr(_p1), uintptr(len(attrBuf)), uintptr(options), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setattrlist_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Setegid(egid int) (err error) {
_, _, e1 := syscall_syscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
@@ -2060,20 +2250,6 @@ var libc_setreuid_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := syscall_rawSyscall(libc_setrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-var libc_setrlimit_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_setrlimit setrlimit "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
@@ -2336,28 +2512,6 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := syscall_syscall(libc_fstat64_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
index eac6ca8..ebd2131 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
@@ -1,883 +1,779 @@
-// go run mkasm_darwin.go amd64
+// go run mkasm.go darwin amd64
// Code generated by the command above; DO NOT EDIT.
-//go:build go1.12
-// +build go1.12
-
#include "textflag.h"
+TEXT libc_fdopendir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fdopendir(SB)
+GLOBL ·libc_fdopendir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fdopendir_trampoline_addr(SB)/8, $libc_fdopendir_trampoline<>(SB)
+
TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgroups(SB)
-
GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgroups(SB)
-
GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_wait4(SB)
-
GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_accept(SB)
-
GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_bind(SB)
-
GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connect(SB)
-
GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socket(SB)
-
GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockopt(SB)
-
GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsockopt(SB)
-
GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpeername(SB)
-
GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockname(SB)
-
GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shutdown(SB)
-
GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socketpair(SB)
-
GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvfrom(SB)
-
GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendto(SB)
-
GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvmsg(SB)
-
GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendmsg(SB)
-
GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kevent(SB)
-
GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimes(SB)
-
GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_futimes(SB)
-
GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_poll(SB)
-
GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_madvise(SB)
-
GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlock(SB)
-
GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlockall(SB)
-
GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mprotect(SB)
-
GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_msync(SB)
-
GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlock(SB)
-
GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlockall(SB)
-
GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+TEXT libc_closedir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_closedir(SB)
+GLOBL ·libc_closedir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_closedir_trampoline_addr(SB)/8, $libc_closedir_trampoline<>(SB)
+
+TEXT libc_readdir_r_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readdir_r(SB)
+GLOBL ·libc_readdir_r_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readdir_r_trampoline_addr(SB)/8, $libc_readdir_r_trampoline<>(SB)
+
TEXT libc_pipe_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pipe(SB)
-
GLOBL ·libc_pipe_trampoline_addr(SB), RODATA, $8
DATA ·libc_pipe_trampoline_addr(SB)/8, $libc_pipe_trampoline<>(SB)
TEXT libc_getxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getxattr(SB)
-
GLOBL ·libc_getxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_getxattr_trampoline_addr(SB)/8, $libc_getxattr_trampoline<>(SB)
TEXT libc_fgetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fgetxattr(SB)
-
GLOBL ·libc_fgetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fgetxattr_trampoline_addr(SB)/8, $libc_fgetxattr_trampoline<>(SB)
TEXT libc_setxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setxattr(SB)
-
GLOBL ·libc_setxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_setxattr_trampoline_addr(SB)/8, $libc_setxattr_trampoline<>(SB)
TEXT libc_fsetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsetxattr(SB)
-
GLOBL ·libc_fsetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsetxattr_trampoline_addr(SB)/8, $libc_fsetxattr_trampoline<>(SB)
TEXT libc_removexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_removexattr(SB)
-
GLOBL ·libc_removexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_removexattr_trampoline_addr(SB)/8, $libc_removexattr_trampoline<>(SB)
TEXT libc_fremovexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fremovexattr(SB)
-
GLOBL ·libc_fremovexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fremovexattr_trampoline_addr(SB)/8, $libc_fremovexattr_trampoline<>(SB)
TEXT libc_listxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listxattr(SB)
-
GLOBL ·libc_listxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_listxattr_trampoline_addr(SB)/8, $libc_listxattr_trampoline<>(SB)
TEXT libc_flistxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flistxattr(SB)
-
GLOBL ·libc_flistxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_flistxattr_trampoline_addr(SB)/8, $libc_flistxattr_trampoline<>(SB)
-TEXT libc_setattrlist_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_setattrlist(SB)
-
-GLOBL ·libc_setattrlist_trampoline_addr(SB), RODATA, $8
-DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB)
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
-
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kill(SB)
-
GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ioctl(SB)
-
GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+TEXT libc_renamex_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renamex_np(SB)
+GLOBL ·libc_renamex_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renamex_np_trampoline_addr(SB)/8, $libc_renamex_np_trampoline<>(SB)
+
+TEXT libc_renameatx_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameatx_np(SB)
+GLOBL ·libc_renameatx_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameatx_np_trampoline_addr(SB)/8, $libc_renameatx_np_trampoline<>(SB)
+
TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sysctl(SB)
-
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_pthread_chdir_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pthread_chdir_np(SB)
+GLOBL ·libc_pthread_chdir_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pthread_chdir_np_trampoline_addr(SB)/8, $libc_pthread_chdir_np_trampoline<>(SB)
+
+TEXT libc_pthread_fchdir_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pthread_fchdir_np(SB)
+GLOBL ·libc_pthread_fchdir_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pthread_fchdir_np_trampoline_addr(SB)/8, $libc_pthread_fchdir_np_trampoline<>(SB)
+
+TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connectx(SB)
+GLOBL ·libc_connectx_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)
+
TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendfile(SB)
-
GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendfile_trampoline_addr(SB)/8, $libc_sendfile_trampoline<>(SB)
TEXT libc_shmat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmat(SB)
-
GLOBL ·libc_shmat_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmat_trampoline_addr(SB)/8, $libc_shmat_trampoline<>(SB)
TEXT libc_shmctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmctl(SB)
-
GLOBL ·libc_shmctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmctl_trampoline_addr(SB)/8, $libc_shmctl_trampoline<>(SB)
TEXT libc_shmdt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmdt(SB)
-
GLOBL ·libc_shmdt_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmdt_trampoline_addr(SB)/8, $libc_shmdt_trampoline<>(SB)
TEXT libc_shmget_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmget(SB)
-
GLOBL ·libc_shmget_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmget_trampoline_addr(SB)/8, $libc_shmget_trampoline<>(SB)
TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_access(SB)
-
GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_adjtime(SB)
-
GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chdir(SB)
-
GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chflags(SB)
-
GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chmod(SB)
-
GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chown(SB)
-
GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chroot(SB)
-
GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clock_gettime(SB)
-
GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_close(SB)
-
GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
TEXT libc_clonefile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefile(SB)
-
GLOBL ·libc_clonefile_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefile_trampoline_addr(SB)/8, $libc_clonefile_trampoline<>(SB)
TEXT libc_clonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefileat(SB)
-
GLOBL ·libc_clonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefileat_trampoline_addr(SB)/8, $libc_clonefileat_trampoline<>(SB)
TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup(SB)
-
GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup2(SB)
-
GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
TEXT libc_exchangedata_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exchangedata(SB)
-
GLOBL ·libc_exchangedata_trampoline_addr(SB), RODATA, $8
DATA ·libc_exchangedata_trampoline_addr(SB)/8, $libc_exchangedata_trampoline<>(SB)
TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exit(SB)
-
GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_faccessat(SB)
-
GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchdir(SB)
-
GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchflags(SB)
-
GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmod(SB)
-
GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmodat(SB)
-
GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchown(SB)
-
GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchownat(SB)
-
GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
TEXT libc_fclonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fclonefileat(SB)
-
GLOBL ·libc_fclonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fclonefileat_trampoline_addr(SB)/8, $libc_fclonefileat_trampoline<>(SB)
TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flock(SB)
-
GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fpathconf(SB)
-
GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsync(SB)
-
GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ftruncate(SB)
-
GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getcwd(SB)
-
GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
TEXT libc_getdtablesize_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getdtablesize(SB)
-
GLOBL ·libc_getdtablesize_trampoline_addr(SB), RODATA, $8
DATA ·libc_getdtablesize_trampoline_addr(SB)/8, $libc_getdtablesize_trampoline<>(SB)
TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getegid(SB)
-
GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_geteuid(SB)
-
GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgid(SB)
-
GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgid(SB)
-
GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgrp(SB)
-
GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpid(SB)
-
GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getppid(SB)
-
GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpriority(SB)
-
GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrlimit(SB)
-
GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrusage(SB)
-
GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsid(SB)
-
GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_gettimeofday(SB)
-
GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getuid(SB)
-
GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_issetugid(SB)
-
GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kqueue(SB)
-
GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lchown(SB)
-
GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_link(SB)
-
GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_linkat(SB)
-
GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listen(SB)
-
GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdir(SB)
-
GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdirat(SB)
-
GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkfifo(SB)
-
GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mknod(SB)
-
GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_open(SB)
-
GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_openat(SB)
-
GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pathconf(SB)
-
GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pread(SB)
-
GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pwrite(SB)
-
GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_read(SB)
-
GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlink(SB)
-
GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlinkat(SB)
-
GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rename(SB)
-
GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_renameat(SB)
-
GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_revoke(SB)
-
GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rmdir(SB)
-
GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lseek(SB)
-
GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_select(SB)
-
GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+TEXT libc_setattrlist_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setattrlist(SB)
+GLOBL ·libc_setattrlist_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB)
+
TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setegid(SB)
-
GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_seteuid(SB)
-
GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgid(SB)
-
GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setlogin(SB)
-
GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpgid(SB)
-
GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpriority(SB)
-
GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
TEXT libc_setprivexec_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setprivexec(SB)
-
GLOBL ·libc_setprivexec_trampoline_addr(SB), RODATA, $8
DATA ·libc_setprivexec_trampoline_addr(SB)/8, $libc_setprivexec_trampoline<>(SB)
TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setregid(SB)
-
GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setreuid(SB)
-
GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
-TEXT libc_setrlimit_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_setrlimit(SB)
-
-GLOBL ·libc_setrlimit_trampoline_addr(SB), RODATA, $8
-DATA ·libc_setrlimit_trampoline_addr(SB)/8, $libc_setrlimit_trampoline<>(SB)
-
TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsid(SB)
-
GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_settimeofday(SB)
-
GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setuid(SB)
-
GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlink(SB)
-
GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlinkat(SB)
-
GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sync(SB)
-
GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_truncate(SB)
-
GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_umask(SB)
-
GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
TEXT libc_undelete_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_undelete(SB)
-
GLOBL ·libc_undelete_trampoline_addr(SB), RODATA, $8
DATA ·libc_undelete_trampoline_addr(SB)/8, $libc_undelete_trampoline<>(SB)
TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlink(SB)
-
GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlinkat(SB)
-
GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unmount(SB)
-
GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_write(SB)
-
GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mmap(SB)
-
GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munmap(SB)
-
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
TEXT libc_fstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstat64(SB)
-
GLOBL ·libc_fstat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstat64_trampoline_addr(SB)/8, $libc_fstat64_trampoline<>(SB)
TEXT libc_fstatat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatat64(SB)
-
GLOBL ·libc_fstatat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatat64_trampoline_addr(SB)/8, $libc_fstatat64_trampoline<>(SB)
TEXT libc_fstatfs64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatfs64(SB)
-
GLOBL ·libc_fstatfs64_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatfs64_trampoline_addr(SB)/8, $libc_fstatfs64_trampoline<>(SB)
TEXT libc_getfsstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getfsstat64(SB)
-
GLOBL ·libc_getfsstat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_getfsstat64_trampoline_addr(SB)/8, $libc_getfsstat64_trampoline<>(SB)
TEXT libc_lstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lstat64(SB)
-
GLOBL ·libc_lstat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_lstat64_trampoline_addr(SB)/8, $libc_lstat64_trampoline<>(SB)
TEXT libc_ptrace_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ptrace(SB)
-
GLOBL ·libc_ptrace_trampoline_addr(SB), RODATA, $8
DATA ·libc_ptrace_trampoline_addr(SB)/8, $libc_ptrace_trampoline<>(SB)
TEXT libc_stat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_stat64(SB)
-
GLOBL ·libc_stat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_stat64_trampoline_addr(SB)/8, $libc_stat64_trampoline<>(SB)
TEXT libc_statfs64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_statfs64(SB)
-
GLOBL ·libc_statfs64_trampoline_addr(SB), RODATA, $8
DATA ·libc_statfs64_trampoline_addr(SB)/8, $libc_statfs64_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_13.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_13.go
deleted file mode 100644
index cec595d..0000000
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_13.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// go run mksyscall.go -tags darwin,arm64,go1.13 syscall_darwin.1_13.go
-// Code generated by the command above; see README.md. DO NOT EDIT.
-
-//go:build darwin && arm64 && go1.13
-// +build darwin,arm64,go1.13
-
-package unix
-
-import (
- "syscall"
- "unsafe"
-)
-
-var _ syscall.Errno
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func closedir(dir uintptr) (err error) {
- _, _, e1 := syscall_syscall(libc_closedir_trampoline_addr, uintptr(dir), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-var libc_closedir_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_closedir closedir "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno) {
- r0, _, _ := syscall_syscall(libc_readdir_r_trampoline_addr, uintptr(dir), uintptr(unsafe.Pointer(entry)), uintptr(unsafe.Pointer(result)))
- res = Errno(r0)
- return
-}
-
-var libc_readdir_r_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_readdir_r readdir_r "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_13.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_13.s
deleted file mode 100644
index 3579897..0000000
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_13.s
+++ /dev/null
@@ -1,25 +0,0 @@
-// go run mkasm_darwin.go arm64
-// Code generated by the command above; DO NOT EDIT.
-
-//go:build go1.13
-// +build go1.13
-
-#include "textflag.h"
-
-TEXT libc_fdopendir_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_fdopendir(SB)
-
-GLOBL ·libc_fdopendir_trampoline_addr(SB), RODATA, $8
-DATA ·libc_fdopendir_trampoline_addr(SB)/8, $libc_fdopendir_trampoline<>(SB)
-
-TEXT libc_closedir_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_closedir(SB)
-
-GLOBL ·libc_closedir_trampoline_addr(SB), RODATA, $8
-DATA ·libc_closedir_trampoline_addr(SB)/8, $libc_closedir_trampoline<>(SB)
-
-TEXT libc_readdir_r_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_readdir_r(SB)
-
-GLOBL ·libc_readdir_r_trampoline_addr(SB), RODATA, $8
-DATA ·libc_readdir_r_trampoline_addr(SB)/8, $libc_readdir_r_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
index 49d2225..824b9c2 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -tags darwin,arm64,go1.12 syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go
+// go run mksyscall.go -tags darwin,arm64 syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go
// Code generated by the command above; see README.md. DO NOT EDIT.
-//go:build darwin && arm64 && go1.12
-// +build darwin,arm64,go1.12
+//go:build darwin && arm64
package unix
@@ -463,6 +462,32 @@ var libc_munlockall_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func closedir(dir uintptr) (err error) {
+ _, _, e1 := syscall_syscall(libc_closedir_trampoline_addr, uintptr(dir), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_closedir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_closedir closedir "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno) {
+ r0, _, _ := syscall_syscall(libc_readdir_r_trampoline_addr, uintptr(dir), uintptr(unsafe.Pointer(entry)), uintptr(unsafe.Pointer(result)))
+ res = Errno(r0)
+ return
+}
+
+var libc_readdir_r_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readdir_r readdir_r "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func pipe(p *[2]int32) (err error) {
_, _, e1 := syscall_rawSyscall(libc_pipe_trampoline_addr, uintptr(unsafe.Pointer(p)), 0, 0)
if e1 != 0 {
@@ -643,17 +668,22 @@ var libc_flistxattr_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) {
- _, _, e1 := syscall_syscall6(libc_setattrlist_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-var libc_setattrlist_trampoline_addr uintptr
+var libc_utimensat_trampoline_addr uintptr
-//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+//go:cgo_import_dynamic libc_utimensat utimensat "/usr/lib/libSystem.B.dylib"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -700,6 +730,64 @@ var libc_ioctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func renamexNp(from string, to string, flag uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_renamex_np_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flag))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_renamex_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renamex_np renamex_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func renameatxNp(fromfd int, from string, tofd int, to string, flag uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_renameatx_np_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), uintptr(flag), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_renameatx_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameatx_np renameatx_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -720,6 +808,59 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func pthread_chdir_np(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_pthread_chdir_np_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pthread_chdir_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pthread_chdir_np pthread_chdir_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pthread_fchdir_np(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_pthread_fchdir_np_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pthread_fchdir_np_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pthread_fchdir_np pthread_fchdir_np "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error) {
+ var _p0 unsafe.Pointer
+ if len(iov) > 0 {
+ _p0 = unsafe.Pointer(&iov[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall9(libc_connectx_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(endpoints)), uintptr(associd), uintptr(flags), uintptr(_p0), uintptr(len(iov)), uintptr(unsafe.Pointer(n)), uintptr(unsafe.Pointer(connid)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_connectx_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connectx connectx "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
_, _, e1 := syscall_syscall6(libc_sendfile_trampoline_addr, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
if e1 != 0 {
@@ -1638,6 +1779,30 @@ var libc_mknod_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Open(path string, mode int, perm uint32) (fd int, err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1929,6 +2094,31 @@ var libc_select_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func Setattrlist(path string, attrlist *Attrlist, attrBuf []byte, options int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(attrBuf) > 0 {
+ _p1 = unsafe.Pointer(&attrBuf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall6(libc_setattrlist_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(attrlist)), uintptr(_p1), uintptr(len(attrBuf)), uintptr(options), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setattrlist_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Setegid(egid int) (err error) {
_, _, e1 := syscall_syscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
@@ -2060,20 +2250,6 @@ var libc_setreuid_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := syscall_rawSyscall(libc_setrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-var libc_setrlimit_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_setrlimit setrlimit "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
@@ -2336,28 +2512,6 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
index 4ebcf21..4f178a2 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
@@ -1,883 +1,779 @@
-// go run mkasm_darwin.go arm64
+// go run mkasm.go darwin arm64
// Code generated by the command above; DO NOT EDIT.
-//go:build go1.12
-// +build go1.12
-
#include "textflag.h"
+TEXT libc_fdopendir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fdopendir(SB)
+GLOBL ·libc_fdopendir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fdopendir_trampoline_addr(SB)/8, $libc_fdopendir_trampoline<>(SB)
+
TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgroups(SB)
-
GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgroups(SB)
-
GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_wait4(SB)
-
GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_accept(SB)
-
GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_bind(SB)
-
GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connect(SB)
-
GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socket(SB)
-
GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockopt(SB)
-
GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsockopt(SB)
-
GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpeername(SB)
-
GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockname(SB)
-
GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shutdown(SB)
-
GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socketpair(SB)
-
GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvfrom(SB)
-
GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendto(SB)
-
GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvmsg(SB)
-
GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendmsg(SB)
-
GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kevent(SB)
-
GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimes(SB)
-
GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_futimes(SB)
-
GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_poll(SB)
-
GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_madvise(SB)
-
GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlock(SB)
-
GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlockall(SB)
-
GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mprotect(SB)
-
GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_msync(SB)
-
GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlock(SB)
-
GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlockall(SB)
-
GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+TEXT libc_closedir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_closedir(SB)
+GLOBL ·libc_closedir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_closedir_trampoline_addr(SB)/8, $libc_closedir_trampoline<>(SB)
+
+TEXT libc_readdir_r_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readdir_r(SB)
+GLOBL ·libc_readdir_r_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readdir_r_trampoline_addr(SB)/8, $libc_readdir_r_trampoline<>(SB)
+
TEXT libc_pipe_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pipe(SB)
-
GLOBL ·libc_pipe_trampoline_addr(SB), RODATA, $8
DATA ·libc_pipe_trampoline_addr(SB)/8, $libc_pipe_trampoline<>(SB)
TEXT libc_getxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getxattr(SB)
-
GLOBL ·libc_getxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_getxattr_trampoline_addr(SB)/8, $libc_getxattr_trampoline<>(SB)
TEXT libc_fgetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fgetxattr(SB)
-
GLOBL ·libc_fgetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fgetxattr_trampoline_addr(SB)/8, $libc_fgetxattr_trampoline<>(SB)
TEXT libc_setxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setxattr(SB)
-
GLOBL ·libc_setxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_setxattr_trampoline_addr(SB)/8, $libc_setxattr_trampoline<>(SB)
TEXT libc_fsetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsetxattr(SB)
-
GLOBL ·libc_fsetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsetxattr_trampoline_addr(SB)/8, $libc_fsetxattr_trampoline<>(SB)
TEXT libc_removexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_removexattr(SB)
-
GLOBL ·libc_removexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_removexattr_trampoline_addr(SB)/8, $libc_removexattr_trampoline<>(SB)
TEXT libc_fremovexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fremovexattr(SB)
-
GLOBL ·libc_fremovexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fremovexattr_trampoline_addr(SB)/8, $libc_fremovexattr_trampoline<>(SB)
TEXT libc_listxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listxattr(SB)
-
GLOBL ·libc_listxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_listxattr_trampoline_addr(SB)/8, $libc_listxattr_trampoline<>(SB)
TEXT libc_flistxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flistxattr(SB)
-
GLOBL ·libc_flistxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_flistxattr_trampoline_addr(SB)/8, $libc_flistxattr_trampoline<>(SB)
-TEXT libc_setattrlist_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_setattrlist(SB)
-
-GLOBL ·libc_setattrlist_trampoline_addr(SB), RODATA, $8
-DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB)
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
-
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kill(SB)
-
GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ioctl(SB)
-
GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+TEXT libc_renamex_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renamex_np(SB)
+GLOBL ·libc_renamex_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renamex_np_trampoline_addr(SB)/8, $libc_renamex_np_trampoline<>(SB)
+
+TEXT libc_renameatx_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameatx_np(SB)
+GLOBL ·libc_renameatx_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameatx_np_trampoline_addr(SB)/8, $libc_renameatx_np_trampoline<>(SB)
+
TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sysctl(SB)
-
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_pthread_chdir_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pthread_chdir_np(SB)
+GLOBL ·libc_pthread_chdir_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pthread_chdir_np_trampoline_addr(SB)/8, $libc_pthread_chdir_np_trampoline<>(SB)
+
+TEXT libc_pthread_fchdir_np_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pthread_fchdir_np(SB)
+GLOBL ·libc_pthread_fchdir_np_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pthread_fchdir_np_trampoline_addr(SB)/8, $libc_pthread_fchdir_np_trampoline<>(SB)
+
+TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connectx(SB)
+GLOBL ·libc_connectx_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)
+
TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendfile(SB)
-
GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendfile_trampoline_addr(SB)/8, $libc_sendfile_trampoline<>(SB)
TEXT libc_shmat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmat(SB)
-
GLOBL ·libc_shmat_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmat_trampoline_addr(SB)/8, $libc_shmat_trampoline<>(SB)
TEXT libc_shmctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmctl(SB)
-
GLOBL ·libc_shmctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmctl_trampoline_addr(SB)/8, $libc_shmctl_trampoline<>(SB)
TEXT libc_shmdt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmdt(SB)
-
GLOBL ·libc_shmdt_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmdt_trampoline_addr(SB)/8, $libc_shmdt_trampoline<>(SB)
TEXT libc_shmget_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmget(SB)
-
GLOBL ·libc_shmget_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmget_trampoline_addr(SB)/8, $libc_shmget_trampoline<>(SB)
TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_access(SB)
-
GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_adjtime(SB)
-
GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chdir(SB)
-
GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chflags(SB)
-
GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chmod(SB)
-
GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chown(SB)
-
GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chroot(SB)
-
GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clock_gettime(SB)
-
GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_close(SB)
-
GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
TEXT libc_clonefile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefile(SB)
-
GLOBL ·libc_clonefile_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefile_trampoline_addr(SB)/8, $libc_clonefile_trampoline<>(SB)
TEXT libc_clonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefileat(SB)
-
GLOBL ·libc_clonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefileat_trampoline_addr(SB)/8, $libc_clonefileat_trampoline<>(SB)
TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup(SB)
-
GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup2(SB)
-
GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
TEXT libc_exchangedata_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exchangedata(SB)
-
GLOBL ·libc_exchangedata_trampoline_addr(SB), RODATA, $8
DATA ·libc_exchangedata_trampoline_addr(SB)/8, $libc_exchangedata_trampoline<>(SB)
TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exit(SB)
-
GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_faccessat(SB)
-
GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchdir(SB)
-
GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchflags(SB)
-
GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmod(SB)
-
GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmodat(SB)
-
GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchown(SB)
-
GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchownat(SB)
-
GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
TEXT libc_fclonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fclonefileat(SB)
-
GLOBL ·libc_fclonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fclonefileat_trampoline_addr(SB)/8, $libc_fclonefileat_trampoline<>(SB)
TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flock(SB)
-
GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fpathconf(SB)
-
GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsync(SB)
-
GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ftruncate(SB)
-
GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getcwd(SB)
-
GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
TEXT libc_getdtablesize_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getdtablesize(SB)
-
GLOBL ·libc_getdtablesize_trampoline_addr(SB), RODATA, $8
DATA ·libc_getdtablesize_trampoline_addr(SB)/8, $libc_getdtablesize_trampoline<>(SB)
TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getegid(SB)
-
GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_geteuid(SB)
-
GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgid(SB)
-
GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgid(SB)
-
GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgrp(SB)
-
GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpid(SB)
-
GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getppid(SB)
-
GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpriority(SB)
-
GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrlimit(SB)
-
GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrusage(SB)
-
GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsid(SB)
-
GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_gettimeofday(SB)
-
GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getuid(SB)
-
GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_issetugid(SB)
-
GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kqueue(SB)
-
GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lchown(SB)
-
GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_link(SB)
-
GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_linkat(SB)
-
GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listen(SB)
-
GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdir(SB)
-
GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdirat(SB)
-
GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkfifo(SB)
-
GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mknod(SB)
-
GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_open(SB)
-
GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_openat(SB)
-
GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pathconf(SB)
-
GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pread(SB)
-
GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pwrite(SB)
-
GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_read(SB)
-
GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlink(SB)
-
GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlinkat(SB)
-
GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rename(SB)
-
GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_renameat(SB)
-
GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_revoke(SB)
-
GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rmdir(SB)
-
GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lseek(SB)
-
GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_select(SB)
-
GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+TEXT libc_setattrlist_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setattrlist(SB)
+GLOBL ·libc_setattrlist_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB)
+
TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setegid(SB)
-
GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_seteuid(SB)
-
GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgid(SB)
-
GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setlogin(SB)
-
GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpgid(SB)
-
GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpriority(SB)
-
GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
TEXT libc_setprivexec_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setprivexec(SB)
-
GLOBL ·libc_setprivexec_trampoline_addr(SB), RODATA, $8
DATA ·libc_setprivexec_trampoline_addr(SB)/8, $libc_setprivexec_trampoline<>(SB)
TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setregid(SB)
-
GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setreuid(SB)
-
GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
-TEXT libc_setrlimit_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_setrlimit(SB)
-
-GLOBL ·libc_setrlimit_trampoline_addr(SB), RODATA, $8
-DATA ·libc_setrlimit_trampoline_addr(SB)/8, $libc_setrlimit_trampoline<>(SB)
-
TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsid(SB)
-
GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_settimeofday(SB)
-
GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setuid(SB)
-
GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlink(SB)
-
GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlinkat(SB)
-
GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sync(SB)
-
GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_truncate(SB)
-
GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_umask(SB)
-
GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
TEXT libc_undelete_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_undelete(SB)
-
GLOBL ·libc_undelete_trampoline_addr(SB), RODATA, $8
DATA ·libc_undelete_trampoline_addr(SB)/8, $libc_undelete_trampoline<>(SB)
TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlink(SB)
-
GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlinkat(SB)
-
GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unmount(SB)
-
GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_write(SB)
-
GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mmap(SB)
-
GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munmap(SB)
-
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstat(SB)
-
GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatat(SB)
-
GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatfs(SB)
-
GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getfsstat(SB)
-
GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lstat(SB)
-
GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
TEXT libc_ptrace_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ptrace(SB)
-
GLOBL ·libc_ptrace_trampoline_addr(SB), RODATA, $8
DATA ·libc_ptrace_trampoline_addr(SB)/8, $libc_ptrace_trampoline<>(SB)
TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_stat(SB)
-
GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_statfs(SB)
-
GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
index 1b6eedf..aad65fc 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build dragonfly && amd64
-// +build dragonfly,amd64
package unix
@@ -436,6 +435,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -552,6 +561,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1390,16 +1409,6 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1632,28 +1641,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
index e9d9997..c009639 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && 386
-// +build freebsd,386
package unix
@@ -388,6 +387,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -414,6 +423,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Access(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -544,6 +563,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -912,7 +941,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -922,17 +951,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -947,22 +966,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -972,16 +976,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fsync(fd int) (err error) {
_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1002,7 +996,7 @@ func Ftruncate(fd int, length int64) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) {
var _p0 unsafe.Pointer
if len(buf) > 0 {
_p0 = unsafe.Pointer(&buf[0])
@@ -1019,23 +1013,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) {
- var _p0 unsafe.Pointer
- if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
- } else {
- _p0 = unsafe.Pointer(&_zero)
- }
- r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Getdtablesize() (size int) {
r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
size = int(r0)
@@ -1257,21 +1234,6 @@ func Listen(s int, backlog int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func lstat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Mkdir(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1317,43 +1279,13 @@ func Mkfifo(path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mknod(path string, mode uint32, dev int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mknodat(fd int, path string, mode uint32, dev int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
+func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), uintptr(dev>>32), 0)
+ _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), uintptr(dev>>32), 0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -1712,16 +1644,6 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1753,22 +1675,7 @@ func Setuid(uid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func stat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+func Statfs(path string, stat *Statfs_t) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -1783,21 +1690,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Symlink(path string, link string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1969,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
index edd373b..7664df7 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && amd64
-// +build freebsd,amd64
package unix
@@ -388,6 +387,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -414,6 +423,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Access(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -544,6 +563,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -912,7 +941,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -922,17 +951,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -947,22 +966,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -972,16 +976,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fsync(fd int) (err error) {
_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1002,7 +996,7 @@ func Ftruncate(fd int, length int64) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) {
var _p0 unsafe.Pointer
if len(buf) > 0 {
_p0 = unsafe.Pointer(&buf[0])
@@ -1019,23 +1013,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) {
- var _p0 unsafe.Pointer
- if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
- } else {
- _p0 = unsafe.Pointer(&_zero)
- }
- r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Getdtablesize() (size int) {
r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
size = int(r0)
@@ -1257,21 +1234,6 @@ func Listen(s int, backlog int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func lstat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Mkdir(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1317,22 +1279,7 @@ func Mkfifo(path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mknod(path string, mode uint32, dev int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mknodat(fd int, path string, mode uint32, dev int) (err error) {
+func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -1347,21 +1294,6 @@ func mknodat(fd int, path string, mode uint32, dev int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
@@ -1712,16 +1644,6 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1753,22 +1675,7 @@ func Setuid(uid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func stat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+func Statfs(path string, stat *Statfs_t) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -1783,21 +1690,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Symlink(path string, link string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1969,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
index 82e9764..ae09918 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && arm
-// +build freebsd,arm
package unix
@@ -351,14 +350,25 @@ func Munlockall() (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+func pipe2(p *[2]_C_int, flags int) (err error) {
+ _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
var _p0 unsafe.Pointer
- if len(mib) > 0 {
- _p0 = unsafe.Pointer(&mib[0])
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -367,8 +377,8 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func pipe2(p *[2]_C_int, flags int) (err error) {
- _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -377,15 +387,24 @@ func pipe2(p *[2]_C_int, flags int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getcwd(buf []byte) (n int, err error) {
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
- if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
+ if len(mib) > 0 {
+ _p0 = unsafe.Pointer(&mib[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
- n = int(r0)
+ _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -394,8 +413,8 @@ func Getcwd(buf []byte) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+func ptrace(request int, pid int, addr uintptr, data int) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -404,7 +423,7 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func ptrace(request int, pid int, addr uintptr, data int) (err error) {
+func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) {
_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -544,6 +563,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -912,7 +941,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -922,17 +951,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -947,22 +966,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -972,16 +976,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fsync(fd int) (err error) {
_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1002,7 +996,7 @@ func Ftruncate(fd int, length int64) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) {
var _p0 unsafe.Pointer
if len(buf) > 0 {
_p0 = unsafe.Pointer(&buf[0])
@@ -1019,23 +1013,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) {
- var _p0 unsafe.Pointer
- if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
- } else {
- _p0 = unsafe.Pointer(&_zero)
- }
- r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Getdtablesize() (size int) {
r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
size = int(r0)
@@ -1257,21 +1234,6 @@ func Listen(s int, backlog int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func lstat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Mkdir(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1317,43 +1279,13 @@ func Mkfifo(path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mknod(path string, mode uint32, dev int) (err error) {
+func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mknodat(fd int, path string, mode uint32, dev int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, uintptr(dev), uintptr(dev>>32))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -1712,16 +1644,6 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1753,22 +1675,7 @@ func Setuid(uid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func stat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+func Statfs(path string, stat *Statfs_t) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -1783,21 +1690,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Symlink(path string, link string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1969,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
index a6479ac..11fd5d4 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && arm64
-// +build freebsd,arm64
package unix
@@ -388,6 +387,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -414,6 +423,16 @@ func ptrace(request int, pid int, addr uintptr, data int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Access(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -544,6 +563,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -912,7 +941,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat(fd int, stat *stat_freebsd11_t) (err error) {
+func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -922,17 +951,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat_freebsd12(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) {
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -947,22 +966,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
@@ -972,16 +976,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fsync(fd int) (err error) {
_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1002,7 +996,7 @@ func Ftruncate(fd int, length int64) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) {
var _p0 unsafe.Pointer
if len(buf) > 0 {
_p0 = unsafe.Pointer(&buf[0])
@@ -1019,23 +1013,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) {
- var _p0 unsafe.Pointer
- if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
- } else {
- _p0 = unsafe.Pointer(&_zero)
- }
- r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Getdtablesize() (size int) {
r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
size = int(r0)
@@ -1257,21 +1234,6 @@ func Listen(s int, backlog int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func lstat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Mkdir(path string, mode uint32) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1317,22 +1279,7 @@ func Mkfifo(path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mknod(path string, mode uint32, dev int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mknodat(fd int, path string, mode uint32, dev int) (err error) {
+func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -1347,21 +1294,6 @@ func mknodat(fd int, path string, mode uint32, dev int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
@@ -1712,16 +1644,6 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1753,22 +1675,7 @@ func Setuid(uid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func stat(path string, stat *stat_freebsd11_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func statfs(path string, stat *statfs_freebsd11_t) (err error) {
+func Statfs(path string, stat *Statfs_t) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
@@ -1783,21 +1690,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func statfs_freebsd12(path string, stat *Statfs_t) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Symlink(path string, link string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1969,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go
new file mode 100644
index 0000000..c3d2d65
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go
@@ -0,0 +1,1886 @@
+// go run mksyscall.go -tags freebsd,riscv64 syscall_bsd.go syscall_freebsd.go syscall_freebsd_riscv64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build freebsd && riscv64
+
+package unix
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+ r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+ r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ wpid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+ r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+ r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+ _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+ _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+ _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+ _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+ r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+ _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+ r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+ _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+ _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+ _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+ var _p0 unsafe.Pointer
+ if len(mib) > 0 {
+ _p0 = unsafe.Pointer(&mib[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data int) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+ _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func CapEnter() (err error) {
+ _, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsGet(version int, fd int, rightsp *CapRights) (err error) {
+ _, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func capRightsLimit(fd int, rightsp *CapRights) (err error) {
+ _, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+ _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+ r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+ nfd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+ _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+ Syscall(SYS_EXIT, uintptr(code), 0, 0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+ r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(file)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(file)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(file)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(file)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attrname)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+ _, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+ _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+ _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+ _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+ _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+ _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+ r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+ val = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+ _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+ _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+ _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+ _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+ r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+ size = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+ r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+ egid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+ r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+ r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+ gid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+ r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+ pgid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+ r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+ pgrp = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+ r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+ pid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+ r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+ ppid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+ r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+ prio = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+ r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+ sid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+ r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+ r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+ tainted = bool(r0 != 0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+ _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+ r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+ _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ val = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pread(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pwrite(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+ r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+ newoffset = int64(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+ r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(name)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+ _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+ r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+ pid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(oldpath)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(newpath)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+ _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+ r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+ oldmask = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+ ret = uintptr(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+ _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+ r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+ nfd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go
index af5cb06..c698cbc 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build illumos && amd64
-// +build illumos,amd64
package unix
@@ -15,25 +14,19 @@ import (
//go:cgo_import_dynamic libc_writev writev "libc.so"
//go:cgo_import_dynamic libc_pwritev pwritev "libc.so"
//go:cgo_import_dynamic libc_accept4 accept4 "libsocket.so"
-//go:cgo_import_dynamic libc_putmsg putmsg "libc.so"
-//go:cgo_import_dynamic libc_getmsg getmsg "libc.so"
//go:linkname procreadv libc_readv
//go:linkname procpreadv libc_preadv
//go:linkname procwritev libc_writev
//go:linkname procpwritev libc_pwritev
//go:linkname procaccept4 libc_accept4
-//go:linkname procputmsg libc_putmsg
-//go:linkname procgetmsg libc_getmsg
var (
procreadv,
procpreadv,
procwritev,
procpwritev,
- procaccept4,
- procputmsg,
- procgetmsg syscallFunc
+ procaccept4 syscallFunc
)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -46,7 +39,7 @@ func readv(fd int, iovs []Iovec) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procreadv)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -61,7 +54,7 @@ func preadv(fd int, iovs []Iovec, off int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpreadv)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), uintptr(off), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -76,7 +69,7 @@ func writev(fd int, iovs []Iovec) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwritev)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -91,7 +84,7 @@ func pwritev(fd int, iovs []Iovec, off int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpwritev)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), uintptr(off), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -102,27 +95,7 @@ func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int,
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept4)), 4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error) {
- _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procputmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(flags), 0, 0)
- if e1 != 0 {
- err = e1
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error) {
- _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(unsafe.Pointer(flags)), 0, 0)
- if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux.go b/vendor/golang.org/x/sys/unix/zsyscall_linux.go
index 30fa405..1bc1a5a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux.go
@@ -1,7 +1,6 @@
// Code generated by mkmerge; DO NOT EDIT.
//go:build linux
-// +build linux
package unix
@@ -38,6 +37,21 @@ func fchmodat(dirfd int, path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fchmodat2(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_FCHMODAT2, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctl(fd int, req uint, arg uintptr) (err error) {
_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -231,6 +245,16 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func Waitid(idType int, id int, info *Siginfo, options int, rusage *Rusage) (err error) {
+ _, _, e1 := Syscall6(SYS_WAITID, uintptr(idType), uintptr(id), uintptr(unsafe.Pointer(info)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) {
r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
ret = int(r0)
@@ -369,6 +393,16 @@ func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(arg)
@@ -527,6 +561,17 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockAdjtime(clockid int32, buf *Timex) (state int, err error) {
+ r0, _, e1 := Syscall(SYS_CLOCK_ADJTIME, uintptr(clockid), uintptr(unsafe.Pointer(buf)), 0)
+ state = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ClockGetres(clockid int32, res *Timespec) (err error) {
_, _, e1 := Syscall(SYS_CLOCK_GETRES, uintptr(clockid), uintptr(unsafe.Pointer(res)), 0)
if e1 != 0 {
@@ -818,6 +863,59 @@ func Fsync(fd int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func Fsmount(fd int, flags int, mountAttrs int) (fsfd int, err error) {
+ r0, _, e1 := Syscall(SYS_FSMOUNT, uintptr(fd), uintptr(flags), uintptr(mountAttrs))
+ fsfd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsopen(fsName string, flags int) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsName)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall(SYS_FSOPEN, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fspick(dirfd int, pathName string, flags int) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(pathName)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall(SYS_FSPICK, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fsconfig(fd int, cmd uint, key *byte, value *byte, aux int) (err error) {
+ _, _, e1 := Syscall6(SYS_FSCONFIG, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(value)), uintptr(aux), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Getdents(fd int, buf []byte) (n int, err error) {
var _p0 unsafe.Pointer
if len(buf) > 0 {
@@ -1195,6 +1293,26 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func MoveMount(fromDirfd int, fromPathName string, toDirfd int, toPathName string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fromPathName)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(toPathName)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_MOVE_MOUNT, uintptr(fromDirfd), uintptr(unsafe.Pointer(_p0)), uintptr(toDirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
@@ -1205,6 +1323,22 @@ func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func OpenTree(dfd int, fileName string, flags uint) (r int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fileName)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := Syscall(SYS_OPEN_TREE, uintptr(dfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ r = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) {
r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0)
fd = int(r0)
@@ -1236,16 +1370,6 @@ func PivotRoot(newroot string, putold string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
- _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
if e1 != 0 {
@@ -1256,7 +1380,7 @@ func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+func pselect6(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *sigset_argpack) (n int, err error) {
r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
n = int(r0)
if e1 != 0 {
@@ -1634,28 +1758,6 @@ func exitThread(code int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, p *byte, np int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, p *byte, np int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func readv(fd int, iovs []Iovec) (n int, err error) {
var _p0 unsafe.Pointer
if len(iovs) > 0 {
@@ -1768,6 +1870,17 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func mremap(oldaddr uintptr, oldlength uintptr, newlength uintptr, flags int, newaddr uintptr) (xaddr uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MREMAP, uintptr(oldaddr), uintptr(oldlength), uintptr(newlength), uintptr(flags), uintptr(newaddr), 0)
+ xaddr = uintptr(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Madvise(b []byte, advice int) (err error) {
var _p0 unsafe.Pointer
if len(b) > 0 {
@@ -1992,6 +2105,16 @@ func PidfdGetfd(pidfd int, targetfd int, flags int) (fd int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func PidfdSendSignal(pidfd int, sig Signal, info *Siginfo, flags int) (err error) {
+ _, _, e1 := Syscall6(SYS_PIDFD_SEND_SIGNAL, uintptr(pidfd), uintptr(sig), uintptr(unsafe.Pointer(info)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func shmat(id int, addr uintptr, flag int) (ret uintptr, err error) {
r0, _, e1 := Syscall(SYS_SHMAT, uintptr(id), uintptr(addr), uintptr(flag))
ret = uintptr(r0)
@@ -2052,3 +2175,73 @@ func setitimer(which int, newValue *Itimerval, oldValue *Itimerval) (err error)
}
return
}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func rtSigprocmask(how int, set *Sigset_t, oldset *Sigset_t, sigsetsize uintptr) (err error) {
+ _, _, e1 := RawSyscall6(SYS_RT_SIGPROCMASK, uintptr(how), uintptr(unsafe.Pointer(set)), uintptr(unsafe.Pointer(oldset)), uintptr(sigsetsize), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ RawSyscallNoError(SYS_GETRESUID, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ RawSyscallNoError(SYS_GETRESGID, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func schedSetattr(pid int, attr *SchedAttr, flags uint) (err error) {
+ _, _, e1 := Syscall(SYS_SCHED_SETATTR, uintptr(pid), uintptr(unsafe.Pointer(attr)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func schedGetattr(pid int, attr *SchedAttr, size uint, flags uint) (err error) {
+ _, _, e1 := Syscall6(SYS_SCHED_GETATTR, uintptr(pid), uintptr(unsafe.Pointer(attr)), uintptr(size), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Cachestat(fd uint, crange *CachestatRange, cstat *Cachestat_t, flags uint) (err error) {
+ _, _, e1 := Syscall6(SYS_CACHESTAT, uintptr(fd), uintptr(unsafe.Pointer(crange)), uintptr(unsafe.Pointer(cstat)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mseal(b []byte, flags uint) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall(SYS_MSEAL, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
index 88af526..4def3e9 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && 386
-// +build linux,386
package unix
@@ -287,46 +286,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
n = int(r0)
@@ -451,16 +410,6 @@ func getrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setrlimit(resource int, rlim *rlimit32) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
index c947a4d..fef2bc8 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && amd64
-// +build linux,amd64
package unix
@@ -215,6 +214,17 @@ func Listen(s int, n int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func MemfdSecret(flags int) (fd int, err error) {
+ r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Pause() (err error) {
_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
if e1 != 0 {
@@ -323,56 +333,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
index 4882bde..a9fd76a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && arm
-// +build linux,arm
package unix
@@ -412,46 +411,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
@@ -618,16 +577,6 @@ func getrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setrlimit(resource int, rlim *rlimit32) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func armSyncFileRange(fd int, flags int, off int64, n int64) (err error) {
_, _, e1 := Syscall6(SYS_ARM_SYNC_FILE_RANGE, uintptr(fd), uintptr(flags), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32))
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
index dd15284..4600650 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && arm64
-// +build linux,arm64
package unix
@@ -180,6 +179,17 @@ func Listen(s int, n int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func MemfdSecret(flags int) (fd int, err error) {
+ r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func pread(fd int, p []byte, offset int64) (n int, err error) {
var _p0 unsafe.Pointer
if len(p) > 0 {
@@ -278,56 +288,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go
new file mode 100644
index 0000000..c8987d2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go
@@ -0,0 +1,486 @@
+// go run mksyscall.go -tags linux,loong64 syscall_linux.go syscall_linux_loong64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build linux && loong64
+
+package unix
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname *byte) (err error) {
+ _, _, e1 := Syscall6(SYS_FANOTIFY_MARK, uintptr(fd), uintptr(flags), uintptr(mask), uintptr(dirFd), uintptr(unsafe.Pointer(pathname)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+ _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+ r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+ n = int64(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(events) > 0 {
+ _p0 = unsafe.Pointer(&events[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+ _, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+ _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+ _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+ _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+ r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0)
+ egid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+ r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0)
+ euid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+ r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0)
+ gid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+ r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+ _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pread(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pwrite(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+ r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+ off = int64(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+ r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+ written = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setfsgid(gid int) (prev int, err error) {
+ r0, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+ prev = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setfsuid(uid int) (prev int, err error) {
+ r0, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+ prev = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+ _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+ r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+ n = int64(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+ _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+ r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+ r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+ nn = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+ _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+ _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+ _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+ r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+ _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+ xaddr = uintptr(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+ _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(cmdline)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
index d7d6f42..921f430 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mips
-// +build linux,mips
package unix
@@ -248,46 +247,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
@@ -684,16 +643,6 @@ func getrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setrlimit(resource int, rlim *rlimit32) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Alarm(seconds uint) (remaining uint, err error) {
r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0)
remaining = uint(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
index 7f1f8e6..44f0678 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mips64
-// +build linux,mips64
package unix
@@ -278,56 +277,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
index f933d0f..e7fa0ab 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mips64le
-// +build linux,mips64le
package unix
@@ -278,56 +277,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
index 297d0a9..8c51256 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mipsle
-// +build linux,mipsle
package unix
@@ -248,46 +247,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
@@ -684,16 +643,6 @@ func getrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setrlimit(resource int, rlim *rlimit32) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Alarm(seconds uint) (remaining uint, err error) {
r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0)
remaining = uint(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go
index 2e32e7a..7392fd4 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && ppc
-// +build linux,ppc
package unix
@@ -308,46 +307,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
@@ -664,16 +623,6 @@ func getrlimit(resource int, rlim *rlimit32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func setrlimit(resource int, rlim *rlimit32) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func syncFileRange2(fd int, flags int, off int64, n int64) (err error) {
_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off>>32), uintptr(off), uintptr(n>>32), uintptr(n))
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
index 3c53170..4118043 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && ppc64
-// +build linux,ppc64
package unix
@@ -349,56 +348,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
index a00c674..40c6ce7 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && ppc64le
-// +build linux,ppc64le
package unix
@@ -349,56 +348,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
index a1a9bcb..2cfe34a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && riscv64
-// +build linux,riscv64
package unix
@@ -180,6 +179,17 @@ func Listen(s int, n int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func MemfdSecret(flags int) (fd int, err error) {
+ r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func pread(fd int, p []byte, offset int64) (n int, err error) {
var _p0 unsafe.Pointer
if len(p) > 0 {
@@ -258,56 +268,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
@@ -570,3 +530,19 @@ func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, f
}
return
}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func riscvHWProbe(pairs []RISCVHWProbePairs, cpuCount uintptr, cpus *CPUSet, flags uint) (err error) {
+ var _p0 unsafe.Pointer
+ if len(pairs) > 0 {
+ _p0 = unsafe.Pointer(&pairs[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := Syscall6(SYS_RISCV_HWPROBE, uintptr(_p0), uintptr(len(pairs)), uintptr(cpuCount), uintptr(unsafe.Pointer(cpus)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
index e0dabc6..61e6f07 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && s390x
-// +build linux,s390x
package unix
@@ -319,56 +318,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
n = int64(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
index 368623c..834b842 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && sparc64
-// +build linux,sparc64
package unix
@@ -329,56 +328,6 @@ func setfsuid(uid int) (prev int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Shutdown(fd int, how int) (err error) {
_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
index 4af561a..e91ebc1 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && 386
-// +build netbsd,386
package unix
@@ -405,6 +404,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -521,6 +530,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1587,16 +1606,6 @@ func Setreuid(ruid int, euid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1814,20 +1823,13 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
}
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+ _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -1836,13 +1838,9 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+func mremapNetBSD(oldp uintptr, oldsize uintptr, newp uintptr, newsize uintptr, flags int) (xaddr uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MREMAP, uintptr(oldp), uintptr(oldsize), uintptr(newp), uintptr(newsize), uintptr(flags), 0)
+ xaddr = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
index 3b90e94..be28bab 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && amd64
-// +build netbsd,amd64
package unix
@@ -405,6 +404,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -521,6 +530,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1587,16 +1606,6 @@ func Setreuid(ruid int, euid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1814,20 +1823,13 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
}
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+ _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -1836,13 +1838,9 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+func mremapNetBSD(oldp uintptr, oldsize uintptr, newp uintptr, newsize uintptr, flags int) (xaddr uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MREMAP, uintptr(oldp), uintptr(oldsize), uintptr(newp), uintptr(newsize), uintptr(flags), 0)
+ xaddr = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
index 890f4cc..fb587e8 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && arm
-// +build netbsd,arm
package unix
@@ -405,6 +404,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -521,6 +530,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1587,16 +1606,6 @@ func Setreuid(ruid int, euid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1814,20 +1823,13 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
}
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+ _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -1836,13 +1838,9 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+func mremapNetBSD(oldp uintptr, oldsize uintptr, newp uintptr, newsize uintptr, flags int) (xaddr uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MREMAP, uintptr(oldp), uintptr(oldsize), uintptr(newp), uintptr(newsize), uintptr(flags), 0)
+ xaddr = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
index c79f071..d576438 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && arm64
-// +build netbsd,arm64
package unix
@@ -405,6 +404,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
var _p0 unsafe.Pointer
if len(mib) > 0 {
@@ -521,6 +530,16 @@ func Chroot(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func Close(fd int) (err error) {
_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
if e1 != 0 {
@@ -1587,16 +1606,6 @@ func Setreuid(ruid int, euid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Setsid() (pid int, err error) {
r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
pid = int(r0)
@@ -1814,20 +1823,13 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
}
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+ _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -1836,13 +1838,9 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+func mremapNetBSD(oldp uintptr, oldsize uintptr, newp uintptr, newsize uintptr, flags int) (xaddr uintptr, err error) {
+ r0, _, e1 := Syscall6(SYS_MREMAP, uintptr(oldp), uintptr(oldsize), uintptr(newp), uintptr(newsize), uintptr(flags), 0)
+ xaddr = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
index a057fc5..1851df1 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -l32 -openbsd -tags openbsd,386 syscall_bsd.go syscall_openbsd.go syscall_openbsd_386.go
+// go run mksyscall.go -l32 -openbsd -libc -tags openbsd,386 syscall_bsd.go syscall_openbsd.go syscall_openbsd_386.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && 386
-// +build openbsd,386
package unix
@@ -16,7 +15,7 @@ var _ syscall.Errno
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -24,20 +23,28 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
return
}
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setgroups(ngid int, gid *_Gid_t) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
- r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -45,10 +52,14 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err
return
}
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
- r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -56,30 +67,42 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
return
}
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socket(domain int, typ int, proto int) (fd int, err error) {
- r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -87,66 +110,94 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
return
}
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
- _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
- _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Shutdown(s int, how int) (err error) {
- _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
- _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
@@ -156,7 +207,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -164,6 +215,10 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
return
}
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
@@ -173,17 +228,21 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -191,10 +250,14 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -202,10 +265,14 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -213,6 +280,10 @@ func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, ne
return
}
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func utimes(path string, timeval *[2]Timeval) (err error) {
@@ -221,27 +292,35 @@ func utimes(path string, timeval *[2]Timeval) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func futimes(fd int, timeval *[2]Timeval) (err error) {
- _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -249,6 +328,10 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
return
}
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Madvise(b []byte, behav int) (err error) {
@@ -258,13 +341,17 @@ func Madvise(b []byte, behav int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlock(b []byte) (err error) {
@@ -274,23 +361,31 @@ func Mlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlockall(flags int) (err error) {
- _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mprotect(b []byte, prot int) (err error) {
@@ -300,13 +395,17 @@ func Mprotect(b []byte, prot int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Msync(b []byte, flags int) (err error) {
@@ -316,13 +415,17 @@ func Msync(b []byte, flags int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlock(b []byte) (err error) {
@@ -332,33 +435,45 @@ func Munlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlockall() (err error) {
- _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe2(p *[2]_C_int, flags int) (err error) {
- _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getdents(fd int, buf []byte) (n int, err error) {
@@ -368,7 +483,7 @@ func Getdents(fd int, buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -376,6 +491,10 @@ func Getdents(fd int, buf []byte) (n int, err error) {
return
}
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getcwd(buf []byte) (n int, err error) {
@@ -385,7 +504,7 @@ func Getcwd(buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -393,10 +512,50 @@ func Getcwd(buf []byte) (n int, err error) {
return
}
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -412,7 +571,37 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -422,7 +611,7 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -430,6 +619,10 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
return
}
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Access(path string, mode uint32) (err error) {
@@ -438,23 +631,31 @@ func Access(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
- _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chdir(path string) (err error) {
@@ -463,13 +664,17 @@ func Chdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chflags(path string, flags int) (err error) {
@@ -478,13 +683,17 @@ func Chflags(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chmod(path string, mode uint32) (err error) {
@@ -493,13 +702,17 @@ func Chmod(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chown(path string, uid int, gid int) (err error) {
@@ -508,13 +721,17 @@ func Chown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chroot(path string) (err error) {
@@ -523,27 +740,49 @@ func Chroot(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Close(fd int) (err error) {
- _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup(fd int) (nfd int, err error) {
- r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
nfd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -551,33 +790,49 @@ func Dup(fd int) (nfd int, err error) {
return
}
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup2(from int, to int) (err error) {
- _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup3(from int, to int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_DUP3, uintptr(from), uintptr(to), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Exit(code int) {
- Syscall(SYS_EXIT, uintptr(code), 0, 0)
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
return
}
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -586,43 +841,59 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchflags(fd int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmod(fd int, mode uint32) (err error) {
- _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -631,23 +902,31 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchown(fd int, uid int, gid int) (err error) {
- _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
@@ -656,27 +935,35 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Flock(fd int, how int) (err error) {
- _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fpathconf(fd int, name int) (val int, err error) {
- r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -684,16 +971,24 @@ func Fpathconf(fd int, name int) (val int, err error) {
return
}
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstat(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
@@ -702,71 +997,99 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatfs(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fsync(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Ftruncate(fd int, length int64) (err error) {
- _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+ _, _, e1 := syscall_syscall(libc_ftruncate_trampoline_addr, uintptr(fd), uintptr(length), uintptr(length>>32))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getegid() (egid int) {
- r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
egid = int(r0)
return
}
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Geteuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getgid() (gid int) {
- r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
gid = int(r0)
return
}
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgid(pid int) (pgid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
pgid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -774,34 +1097,50 @@ func Getpgid(pid int) (pgid int, err error) {
return
}
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgrp() (pgrp int) {
- r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
pgrp = int(r0)
return
}
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpid() (pid int) {
- r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
pid = int(r0)
return
}
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getppid() (ppid int) {
- r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
ppid = int(r0)
return
}
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpriority(which int, who int) (prio int, err error) {
- r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
prio = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -809,20 +1148,28 @@ func Getpriority(which int, who int) (prio int, err error) {
return
}
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrtable() (rtable int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
rtable = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -830,20 +1177,28 @@ func Getrtable() (rtable int, err error) {
return
}
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrusage(who int, rusage *Rusage) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getsid(pid int) (sid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
sid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -851,46 +1206,66 @@ func Getsid(pid int) (sid int, err error) {
return
}
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Gettimeofday(tv *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Issetugid() (tainted bool) {
- r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
tainted = bool(r0 != 0)
return
}
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kill(pid int, signum syscall.Signal) (err error) {
- _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kqueue() (fd int, err error) {
- r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -898,6 +1273,10 @@ func Kqueue() (fd int, err error) {
return
}
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lchown(path string, uid int, gid int) (err error) {
@@ -906,13 +1285,17 @@ func Lchown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Link(path string, link string) (err error) {
@@ -926,13 +1309,17 @@ func Link(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
@@ -946,23 +1333,31 @@ func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err er
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Listen(s int, backlog int) (err error) {
- _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lstat(path string, stat *Stat_t) (err error) {
@@ -971,13 +1366,17 @@ func Lstat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdir(path string, mode uint32) (err error) {
@@ -986,13 +1385,17 @@ func Mkdir(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdirat(dirfd int, path string, mode uint32) (err error) {
@@ -1001,13 +1404,17 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifo(path string, mode uint32) (err error) {
@@ -1016,13 +1423,17 @@ func Mkfifo(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
@@ -1031,13 +1442,17 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknod(path string, mode uint32, dev int) (err error) {
@@ -1046,13 +1461,17 @@ func Mknod(path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
@@ -1061,23 +1480,55 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
- _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Open(path string, mode int, perm uint32) (fd int, err error) {
@@ -1086,7 +1537,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1094,6 +1545,10 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
@@ -1102,7 +1557,7 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1110,6 +1565,10 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Pathconf(path string, name int) (val int, err error) {
@@ -1118,7 +1577,7 @@ func Pathconf(path string, name int) (val int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1126,6 +1585,10 @@ func Pathconf(path string, name int) (val int, err error) {
return
}
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pread(fd int, p []byte, offset int64) (n int, err error) {
@@ -1135,7 +1598,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1143,6 +1606,10 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwrite(fd int, p []byte, offset int64) (n int, err error) {
@@ -1152,7 +1619,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1160,6 +1627,10 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func read(fd int, p []byte) (n int, err error) {
@@ -1169,7 +1640,7 @@ func read(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1177,6 +1648,10 @@ func read(fd int, p []byte) (n int, err error) {
return
}
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlink(path string, buf []byte) (n int, err error) {
@@ -1191,7 +1666,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1199,6 +1674,10 @@ func Readlink(path string, buf []byte) (n int, err error) {
return
}
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
@@ -1213,7 +1692,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1221,6 +1700,10 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
return
}
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rename(from string, to string) (err error) {
@@ -1234,13 +1717,17 @@ func Rename(from string, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Renameat(fromfd int, from string, tofd int, to string) (err error) {
@@ -1254,13 +1741,17 @@ func Renameat(fromfd int, from string, tofd int, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Revoke(path string) (err error) {
@@ -1269,13 +1760,17 @@ func Revoke(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rmdir(path string) (err error) {
@@ -1284,17 +1779,21 @@ func Rmdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
- r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+ r0, r1, e1 := syscall_syscall6(libc_lseek_trampoline_addr, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
newoffset = int64(int64(r1)<<32 | int64(r0))
if e1 != 0 {
err = errnoErr(e1)
@@ -1302,10 +1801,14 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
return
}
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1313,36 +1816,52 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
return
}
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setegid(egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seteuid(euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setgid(gid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setlogin(name string) (err error) {
@@ -1351,97 +1870,119 @@ func Setlogin(name string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpgid(pid int, pgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpriority(which int, who int, prio int) (err error) {
- _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_setresuid_trampoline_addr uintptr
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setrtable(rtable int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setsid() (pid int, err error) {
- r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1449,26 +1990,38 @@ func Setsid() (pid int, err error) {
return
}
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Settimeofday(tp *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setuid(uid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Stat(path string, stat *Stat_t) (err error) {
@@ -1477,13 +2030,17 @@ func Stat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Statfs(path string, stat *Statfs_t) (err error) {
@@ -1492,13 +2049,17 @@ func Statfs(path string, stat *Statfs_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlink(path string, link string) (err error) {
@@ -1512,13 +2073,17 @@ func Symlink(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
@@ -1532,23 +2097,31 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Sync() (err error) {
- _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Truncate(path string, length int64) (err error) {
@@ -1557,21 +2130,29 @@ func Truncate(path string, length int64) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+ _, _, e1 := syscall_syscall(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Umask(newmask int) (oldmask int) {
- r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
oldmask = int(r0)
return
}
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlink(path string) (err error) {
@@ -1580,13 +2161,17 @@ func Unlink(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlinkat(dirfd int, path string, flags int) (err error) {
@@ -1595,13 +2180,17 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unmount(path string, flags int) (err error) {
@@ -1610,13 +2199,17 @@ func Unmount(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func write(fd int, p []byte) (n int, err error) {
@@ -1626,7 +2219,7 @@ func write(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1634,10 +2227,14 @@ func write(fd int, p []byte) (n int, err error) {
return
}
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
- r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+ r0, _, e1 := syscall_syscall9(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
ret = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1645,20 +2242,28 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
return
}
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func munmap(addr uintptr, length uintptr) (err error) {
- _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1666,28 +2271,53 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s
new file mode 100644
index 0000000..0b43c69
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s
@@ -0,0 +1,699 @@
+// go run mkasm.go openbsd 386
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgroups(SB)
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getgroups_trampoline_addr(SB)/4, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgroups(SB)
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setgroups_trampoline_addr(SB)/4, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_wait4(SB)
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $4
+DATA ·libc_wait4_trampoline_addr(SB)/4, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_accept(SB)
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $4
+DATA ·libc_accept_trampoline_addr(SB)/4, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_bind(SB)
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $4
+DATA ·libc_bind_trampoline_addr(SB)/4, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connect(SB)
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $4
+DATA ·libc_connect_trampoline_addr(SB)/4, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socket(SB)
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $4
+DATA ·libc_socket_trampoline_addr(SB)/4, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockopt(SB)
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getsockopt_trampoline_addr(SB)/4, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsockopt(SB)
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setsockopt_trampoline_addr(SB)/4, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpeername(SB)
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpeername_trampoline_addr(SB)/4, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockname(SB)
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getsockname_trampoline_addr(SB)/4, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_shutdown(SB)
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_shutdown_trampoline_addr(SB)/4, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socketpair(SB)
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $4
+DATA ·libc_socketpair_trampoline_addr(SB)/4, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvfrom(SB)
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $4
+DATA ·libc_recvfrom_trampoline_addr(SB)/4, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendto(SB)
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sendto_trampoline_addr(SB)/4, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvmsg(SB)
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $4
+DATA ·libc_recvmsg_trampoline_addr(SB)/4, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendmsg(SB)
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sendmsg_trampoline_addr(SB)/4, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kevent(SB)
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $4
+DATA ·libc_kevent_trampoline_addr(SB)/4, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimes(SB)
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $4
+DATA ·libc_utimes_trampoline_addr(SB)/4, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_futimes(SB)
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $4
+DATA ·libc_futimes_trampoline_addr(SB)/4, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_poll(SB)
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $4
+DATA ·libc_poll_trampoline_addr(SB)/4, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_madvise(SB)
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $4
+DATA ·libc_madvise_trampoline_addr(SB)/4, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlock(SB)
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mlock_trampoline_addr(SB)/4, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlockall(SB)
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mlockall_trampoline_addr(SB)/4, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mprotect(SB)
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mprotect_trampoline_addr(SB)/4, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_msync(SB)
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $4
+DATA ·libc_msync_trampoline_addr(SB)/4, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlock(SB)
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $4
+DATA ·libc_munlock_trampoline_addr(SB)/4, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlockall(SB)
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $4
+DATA ·libc_munlockall_trampoline_addr(SB)/4, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pipe2(SB)
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pipe2_trampoline_addr(SB)/4, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getdents(SB)
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getdents_trampoline_addr(SB)/4, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getcwd(SB)
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getcwd_trampoline_addr(SB)/4, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresuid(SB)
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getresuid_trampoline_addr(SB)/4, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresgid(SB)
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getresgid_trampoline_addr(SB)/4, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ioctl(SB)
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_ioctl_trampoline_addr(SB)/4, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sysctl(SB)
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ppoll(SB)
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $4
+DATA ·libc_ppoll_trampoline_addr(SB)/4, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_access(SB)
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $4
+DATA ·libc_access_trampoline_addr(SB)/4, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_adjtime(SB)
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $4
+DATA ·libc_adjtime_trampoline_addr(SB)/4, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chdir(SB)
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chdir_trampoline_addr(SB)/4, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chflags(SB)
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chflags_trampoline_addr(SB)/4, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chmod(SB)
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chmod_trampoline_addr(SB)/4, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chown(SB)
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chown_trampoline_addr(SB)/4, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chroot(SB)
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chroot_trampoline_addr(SB)/4, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_clock_gettime(SB)
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $4
+DATA ·libc_clock_gettime_trampoline_addr(SB)/4, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_close(SB)
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $4
+DATA ·libc_close_trampoline_addr(SB)/4, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup(SB)
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $4
+DATA ·libc_dup_trampoline_addr(SB)/4, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup2(SB)
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $4
+DATA ·libc_dup2_trampoline_addr(SB)/4, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup3(SB)
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $4
+DATA ·libc_dup3_trampoline_addr(SB)/4, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_exit(SB)
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $4
+DATA ·libc_exit_trampoline_addr(SB)/4, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_faccessat(SB)
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_faccessat_trampoline_addr(SB)/4, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchdir(SB)
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchdir_trampoline_addr(SB)/4, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchflags(SB)
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchflags_trampoline_addr(SB)/4, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmod(SB)
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchmod_trampoline_addr(SB)/4, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmodat(SB)
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchmodat_trampoline_addr(SB)/4, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchown(SB)
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchown_trampoline_addr(SB)/4, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchownat(SB)
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchownat_trampoline_addr(SB)/4, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_flock(SB)
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $4
+DATA ·libc_flock_trampoline_addr(SB)/4, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fpathconf(SB)
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fpathconf_trampoline_addr(SB)/4, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstat(SB)
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fstat_trampoline_addr(SB)/4, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatat(SB)
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fstatat_trampoline_addr(SB)/4, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatfs(SB)
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fstatfs_trampoline_addr(SB)/4, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fsync(SB)
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fsync_trampoline_addr(SB)/4, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ftruncate(SB)
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $4
+DATA ·libc_ftruncate_trampoline_addr(SB)/4, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getegid(SB)
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getegid_trampoline_addr(SB)/4, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_geteuid(SB)
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_geteuid_trampoline_addr(SB)/4, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgid(SB)
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getgid_trampoline_addr(SB)/4, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgid(SB)
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpgid_trampoline_addr(SB)/4, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgrp(SB)
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpgrp_trampoline_addr(SB)/4, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpid(SB)
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpid_trampoline_addr(SB)/4, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getppid(SB)
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getppid_trampoline_addr(SB)/4, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpriority(SB)
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpriority_trampoline_addr(SB)/4, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrlimit(SB)
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getrlimit_trampoline_addr(SB)/4, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrtable(SB)
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getrtable_trampoline_addr(SB)/4, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrusage(SB)
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getrusage_trampoline_addr(SB)/4, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsid(SB)
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getsid_trampoline_addr(SB)/4, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_gettimeofday(SB)
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $4
+DATA ·libc_gettimeofday_trampoline_addr(SB)/4, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getuid(SB)
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getuid_trampoline_addr(SB)/4, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_issetugid(SB)
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_issetugid_trampoline_addr(SB)/4, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kill(SB)
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $4
+DATA ·libc_kill_trampoline_addr(SB)/4, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kqueue(SB)
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $4
+DATA ·libc_kqueue_trampoline_addr(SB)/4, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lchown(SB)
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_lchown_trampoline_addr(SB)/4, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_link(SB)
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $4
+DATA ·libc_link_trampoline_addr(SB)/4, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_linkat(SB)
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_linkat_trampoline_addr(SB)/4, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_listen(SB)
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $4
+DATA ·libc_listen_trampoline_addr(SB)/4, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lstat(SB)
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_lstat_trampoline_addr(SB)/4, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdir(SB)
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkdir_trampoline_addr(SB)/4, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdirat(SB)
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkdirat_trampoline_addr(SB)/4, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifo(SB)
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkfifo_trampoline_addr(SB)/4, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifoat(SB)
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkfifoat_trampoline_addr(SB)/4, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknod(SB)
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mknod_trampoline_addr(SB)/4, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknodat(SB)
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mknodat_trampoline_addr(SB)/4, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mount_trampoline_addr(SB)/4, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_nanosleep(SB)
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $4
+DATA ·libc_nanosleep_trampoline_addr(SB)/4, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_open(SB)
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $4
+DATA ·libc_open_trampoline_addr(SB)/4, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_openat(SB)
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_openat_trampoline_addr(SB)/4, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pathconf(SB)
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pathconf_trampoline_addr(SB)/4, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pread(SB)
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pread_trampoline_addr(SB)/4, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pwrite(SB)
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pwrite_trampoline_addr(SB)/4, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_read(SB)
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $4
+DATA ·libc_read_trampoline_addr(SB)/4, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlink(SB)
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $4
+DATA ·libc_readlink_trampoline_addr(SB)/4, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlinkat(SB)
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_readlinkat_trampoline_addr(SB)/4, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rename(SB)
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $4
+DATA ·libc_rename_trampoline_addr(SB)/4, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameat(SB)
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_renameat_trampoline_addr(SB)/4, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_revoke(SB)
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $4
+DATA ·libc_revoke_trampoline_addr(SB)/4, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rmdir(SB)
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_rmdir_trampoline_addr(SB)/4, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lseek(SB)
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $4
+DATA ·libc_lseek_trampoline_addr(SB)/4, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_select(SB)
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $4
+DATA ·libc_select_trampoline_addr(SB)/4, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setegid(SB)
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setegid_trampoline_addr(SB)/4, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_seteuid(SB)
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_seteuid_trampoline_addr(SB)/4, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgid(SB)
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setgid_trampoline_addr(SB)/4, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setlogin(SB)
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setlogin_trampoline_addr(SB)/4, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpgid(SB)
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setpgid_trampoline_addr(SB)/4, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpriority(SB)
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setpriority_trampoline_addr(SB)/4, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setregid(SB)
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setregid_trampoline_addr(SB)/4, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setreuid(SB)
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setreuid_trampoline_addr(SB)/4, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresgid(SB)
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setresgid_trampoline_addr(SB)/4, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresuid(SB)
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setresuid_trampoline_addr(SB)/4, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setrtable(SB)
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setrtable_trampoline_addr(SB)/4, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsid(SB)
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setsid_trampoline_addr(SB)/4, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_settimeofday(SB)
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $4
+DATA ·libc_settimeofday_trampoline_addr(SB)/4, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setuid(SB)
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setuid_trampoline_addr(SB)/4, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_stat(SB)
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_stat_trampoline_addr(SB)/4, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_statfs(SB)
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $4
+DATA ·libc_statfs_trampoline_addr(SB)/4, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlink(SB)
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $4
+DATA ·libc_symlink_trampoline_addr(SB)/4, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlinkat(SB)
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_symlinkat_trampoline_addr(SB)/4, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sync(SB)
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sync_trampoline_addr(SB)/4, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_truncate(SB)
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $4
+DATA ·libc_truncate_trampoline_addr(SB)/4, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_umask(SB)
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $4
+DATA ·libc_umask_trampoline_addr(SB)/4, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlink(SB)
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unlink_trampoline_addr(SB)/4, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlinkat(SB)
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unlinkat_trampoline_addr(SB)/4, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unmount(SB)
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unmount_trampoline_addr(SB)/4, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_write(SB)
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $4
+DATA ·libc_write_trampoline_addr(SB)/4, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mmap(SB)
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mmap_trampoline_addr(SB)/4, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munmap(SB)
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $4
+DATA ·libc_munmap_trampoline_addr(SB)/4, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getfsstat_trampoline_addr(SB)/4, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_utimensat_trampoline_addr(SB)/4, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pledge_trampoline_addr(SB)/4, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unveil_trampoline_addr(SB)/4, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
index 04db8fa..e1ec0db 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -openbsd -tags openbsd,amd64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_amd64.go
+// go run mksyscall.go -openbsd -libc -tags openbsd,amd64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_amd64.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && amd64
-// +build openbsd,amd64
package unix
@@ -16,7 +15,7 @@ var _ syscall.Errno
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -24,20 +23,28 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
return
}
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setgroups(ngid int, gid *_Gid_t) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
- r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -45,10 +52,14 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err
return
}
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
- r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -56,30 +67,42 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
return
}
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socket(domain int, typ int, proto int) (fd int, err error) {
- r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -87,66 +110,94 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
return
}
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
- _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
- _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Shutdown(s int, how int) (err error) {
- _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
- _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
@@ -156,7 +207,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -164,6 +215,10 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
return
}
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
@@ -173,17 +228,21 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -191,10 +250,14 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -202,10 +265,14 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -213,6 +280,10 @@ func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, ne
return
}
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func utimes(path string, timeval *[2]Timeval) (err error) {
@@ -221,27 +292,35 @@ func utimes(path string, timeval *[2]Timeval) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func futimes(fd int, timeval *[2]Timeval) (err error) {
- _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -249,6 +328,10 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
return
}
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Madvise(b []byte, behav int) (err error) {
@@ -258,13 +341,17 @@ func Madvise(b []byte, behav int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlock(b []byte) (err error) {
@@ -274,23 +361,31 @@ func Mlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlockall(flags int) (err error) {
- _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mprotect(b []byte, prot int) (err error) {
@@ -300,13 +395,17 @@ func Mprotect(b []byte, prot int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Msync(b []byte, flags int) (err error) {
@@ -316,13 +415,17 @@ func Msync(b []byte, flags int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlock(b []byte) (err error) {
@@ -332,33 +435,45 @@ func Munlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlockall() (err error) {
- _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe2(p *[2]_C_int, flags int) (err error) {
- _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getdents(fd int, buf []byte) (n int, err error) {
@@ -368,7 +483,7 @@ func Getdents(fd int, buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -376,6 +491,10 @@ func Getdents(fd int, buf []byte) (n int, err error) {
return
}
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getcwd(buf []byte) (n int, err error) {
@@ -385,7 +504,7 @@ func Getcwd(buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -393,10 +512,50 @@ func Getcwd(buf []byte) (n int, err error) {
return
}
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -412,7 +571,37 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -422,7 +611,7 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -430,6 +619,10 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
return
}
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Access(path string, mode uint32) (err error) {
@@ -438,23 +631,31 @@ func Access(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
- _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chdir(path string) (err error) {
@@ -463,13 +664,17 @@ func Chdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chflags(path string, flags int) (err error) {
@@ -478,13 +683,17 @@ func Chflags(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chmod(path string, mode uint32) (err error) {
@@ -493,13 +702,17 @@ func Chmod(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chown(path string, uid int, gid int) (err error) {
@@ -508,13 +721,17 @@ func Chown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chroot(path string) (err error) {
@@ -523,27 +740,49 @@ func Chroot(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Close(fd int) (err error) {
- _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup(fd int) (nfd int, err error) {
- r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
nfd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -551,33 +790,49 @@ func Dup(fd int) (nfd int, err error) {
return
}
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup2(from int, to int) (err error) {
- _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup3(from int, to int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_DUP3, uintptr(from), uintptr(to), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Exit(code int) {
- Syscall(SYS_EXIT, uintptr(code), 0, 0)
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
return
}
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -586,43 +841,59 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchflags(fd int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmod(fd int, mode uint32) (err error) {
- _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -631,23 +902,31 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchown(fd int, uid int, gid int) (err error) {
- _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
@@ -656,27 +935,35 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Flock(fd int, how int) (err error) {
- _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fpathconf(fd int, name int) (val int, err error) {
- r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -684,16 +971,24 @@ func Fpathconf(fd int, name int) (val int, err error) {
return
}
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstat(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
@@ -702,71 +997,99 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatfs(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fsync(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Ftruncate(fd int, length int64) (err error) {
- _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+ _, _, e1 := syscall_syscall(libc_ftruncate_trampoline_addr, uintptr(fd), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getegid() (egid int) {
- r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
egid = int(r0)
return
}
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Geteuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getgid() (gid int) {
- r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
gid = int(r0)
return
}
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgid(pid int) (pgid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
pgid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -774,34 +1097,50 @@ func Getpgid(pid int) (pgid int, err error) {
return
}
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgrp() (pgrp int) {
- r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
pgrp = int(r0)
return
}
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpid() (pid int) {
- r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
pid = int(r0)
return
}
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getppid() (ppid int) {
- r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
ppid = int(r0)
return
}
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpriority(which int, who int) (prio int, err error) {
- r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
prio = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -809,20 +1148,28 @@ func Getpriority(which int, who int) (prio int, err error) {
return
}
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrtable() (rtable int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
rtable = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -830,20 +1177,28 @@ func Getrtable() (rtable int, err error) {
return
}
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrusage(who int, rusage *Rusage) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getsid(pid int) (sid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
sid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -851,46 +1206,66 @@ func Getsid(pid int) (sid int, err error) {
return
}
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Gettimeofday(tv *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Issetugid() (tainted bool) {
- r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
tainted = bool(r0 != 0)
return
}
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kill(pid int, signum syscall.Signal) (err error) {
- _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kqueue() (fd int, err error) {
- r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -898,6 +1273,10 @@ func Kqueue() (fd int, err error) {
return
}
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lchown(path string, uid int, gid int) (err error) {
@@ -906,13 +1285,17 @@ func Lchown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Link(path string, link string) (err error) {
@@ -926,13 +1309,17 @@ func Link(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
@@ -946,23 +1333,31 @@ func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err er
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Listen(s int, backlog int) (err error) {
- _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lstat(path string, stat *Stat_t) (err error) {
@@ -971,13 +1366,17 @@ func Lstat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdir(path string, mode uint32) (err error) {
@@ -986,13 +1385,17 @@ func Mkdir(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdirat(dirfd int, path string, mode uint32) (err error) {
@@ -1001,13 +1404,17 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifo(path string, mode uint32) (err error) {
@@ -1016,13 +1423,17 @@ func Mkfifo(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
@@ -1031,13 +1442,17 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknod(path string, mode uint32, dev int) (err error) {
@@ -1046,13 +1461,17 @@ func Mknod(path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
@@ -1061,23 +1480,55 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
- _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Open(path string, mode int, perm uint32) (fd int, err error) {
@@ -1086,7 +1537,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1094,6 +1545,10 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
@@ -1102,7 +1557,7 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1110,6 +1565,10 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Pathconf(path string, name int) (val int, err error) {
@@ -1118,7 +1577,7 @@ func Pathconf(path string, name int) (val int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1126,6 +1585,10 @@ func Pathconf(path string, name int) (val int, err error) {
return
}
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pread(fd int, p []byte, offset int64) (n int, err error) {
@@ -1135,7 +1598,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1143,6 +1606,10 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwrite(fd int, p []byte, offset int64) (n int, err error) {
@@ -1152,7 +1619,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1160,6 +1627,10 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func read(fd int, p []byte) (n int, err error) {
@@ -1169,7 +1640,7 @@ func read(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1177,6 +1648,10 @@ func read(fd int, p []byte) (n int, err error) {
return
}
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlink(path string, buf []byte) (n int, err error) {
@@ -1191,7 +1666,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1199,6 +1674,10 @@ func Readlink(path string, buf []byte) (n int, err error) {
return
}
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
@@ -1213,7 +1692,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1221,6 +1700,10 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
return
}
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rename(from string, to string) (err error) {
@@ -1234,13 +1717,17 @@ func Rename(from string, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Renameat(fromfd int, from string, tofd int, to string) (err error) {
@@ -1254,13 +1741,17 @@ func Renameat(fromfd int, from string, tofd int, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Revoke(path string) (err error) {
@@ -1269,13 +1760,17 @@ func Revoke(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rmdir(path string) (err error) {
@@ -1284,17 +1779,21 @@ func Rmdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
- r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_lseek_trampoline_addr, uintptr(fd), uintptr(offset), uintptr(whence))
newoffset = int64(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1302,10 +1801,14 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
return
}
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1313,36 +1816,52 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
return
}
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setegid(egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seteuid(euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setgid(gid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setlogin(name string) (err error) {
@@ -1351,97 +1870,119 @@ func Setlogin(name string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpgid(pid int, pgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpriority(which int, who int, prio int) (err error) {
- _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_setresuid_trampoline_addr uintptr
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setrtable(rtable int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setsid() (pid int, err error) {
- r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1449,26 +1990,38 @@ func Setsid() (pid int, err error) {
return
}
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Settimeofday(tp *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setuid(uid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Stat(path string, stat *Stat_t) (err error) {
@@ -1477,13 +2030,17 @@ func Stat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Statfs(path string, stat *Statfs_t) (err error) {
@@ -1492,13 +2049,17 @@ func Statfs(path string, stat *Statfs_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlink(path string, link string) (err error) {
@@ -1512,13 +2073,17 @@ func Symlink(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
@@ -1532,23 +2097,31 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Sync() (err error) {
- _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Truncate(path string, length int64) (err error) {
@@ -1557,21 +2130,29 @@ func Truncate(path string, length int64) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+ _, _, e1 := syscall_syscall(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Umask(newmask int) (oldmask int) {
- r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
oldmask = int(r0)
return
}
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlink(path string) (err error) {
@@ -1580,13 +2161,17 @@ func Unlink(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlinkat(dirfd int, path string, flags int) (err error) {
@@ -1595,13 +2180,17 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unmount(path string, flags int) (err error) {
@@ -1610,13 +2199,17 @@ func Unmount(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func write(fd int, p []byte) (n int, err error) {
@@ -1626,7 +2219,7 @@ func write(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1634,10 +2227,14 @@ func write(fd int, p []byte) (n int, err error) {
return
}
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
- r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
ret = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1645,20 +2242,28 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
return
}
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func munmap(addr uintptr, length uintptr) (err error) {
- _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1666,28 +2271,53 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s
new file mode 100644
index 0000000..880c6d6
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s
@@ -0,0 +1,699 @@
+// go run mkasm.go openbsd amd64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgroups(SB)
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgroups(SB)
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_wait4(SB)
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_accept(SB)
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_bind(SB)
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connect(SB)
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socket(SB)
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockopt(SB)
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsockopt(SB)
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpeername(SB)
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockname(SB)
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_shutdown(SB)
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socketpair(SB)
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvfrom(SB)
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendto(SB)
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvmsg(SB)
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendmsg(SB)
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kevent(SB)
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimes(SB)
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_futimes(SB)
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_poll(SB)
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_madvise(SB)
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlock(SB)
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlockall(SB)
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mprotect(SB)
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_msync(SB)
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlock(SB)
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlockall(SB)
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pipe2(SB)
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getdents(SB)
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getcwd(SB)
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresuid(SB)
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresuid_trampoline_addr(SB)/8, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresgid(SB)
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresgid_trampoline_addr(SB)/8, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ioctl(SB)
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sysctl(SB)
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ppoll(SB)
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_access(SB)
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
+DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_adjtime(SB)
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chdir(SB)
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chflags(SB)
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chmod(SB)
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chown(SB)
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chroot(SB)
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_clock_gettime(SB)
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_close(SB)
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
+DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup(SB)
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup2(SB)
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup3(SB)
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_exit(SB)
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_faccessat(SB)
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchdir(SB)
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchflags(SB)
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmod(SB)
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmodat(SB)
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchown(SB)
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchownat(SB)
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_flock(SB)
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fpathconf(SB)
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstat(SB)
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatat(SB)
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatfs(SB)
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fsync(SB)
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ftruncate(SB)
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getegid(SB)
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_geteuid(SB)
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgid(SB)
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgid(SB)
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgrp(SB)
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpid(SB)
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getppid(SB)
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpriority(SB)
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrlimit(SB)
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrtable(SB)
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrusage(SB)
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsid(SB)
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_gettimeofday(SB)
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getuid(SB)
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_issetugid(SB)
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kill(SB)
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kqueue(SB)
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lchown(SB)
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_link(SB)
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
+DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_linkat(SB)
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_listen(SB)
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lstat(SB)
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdir(SB)
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdirat(SB)
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifo(SB)
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifoat(SB)
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknod(SB)
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknodat(SB)
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_nanosleep(SB)
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA ·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_open(SB)
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
+DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_openat(SB)
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pathconf(SB)
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pread(SB)
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pwrite(SB)
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_read(SB)
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
+DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlink(SB)
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlinkat(SB)
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rename(SB)
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameat(SB)
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_revoke(SB)
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rmdir(SB)
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lseek(SB)
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_select(SB)
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
+DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setegid(SB)
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_seteuid(SB)
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgid(SB)
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setlogin(SB)
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpgid(SB)
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpriority(SB)
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setregid(SB)
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setreuid(SB)
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresgid(SB)
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresuid(SB)
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setrtable(SB)
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsid(SB)
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_settimeofday(SB)
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setuid(SB)
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_stat(SB)
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_statfs(SB)
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlink(SB)
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlinkat(SB)
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sync(SB)
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_truncate(SB)
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_umask(SB)
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlink(SB)
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlinkat(SB)
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unmount(SB)
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_write(SB)
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
+DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mmap(SB)
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munmap(SB)
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
index 69f8030..7c8452a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -l32 -openbsd -arm -tags openbsd,arm syscall_bsd.go syscall_openbsd.go syscall_openbsd_arm.go
+// go run mksyscall.go -l32 -openbsd -arm -libc -tags openbsd,arm syscall_bsd.go syscall_openbsd.go syscall_openbsd_arm.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && arm
-// +build openbsd,arm
package unix
@@ -16,7 +15,7 @@ var _ syscall.Errno
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -24,20 +23,28 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
return
}
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setgroups(ngid int, gid *_Gid_t) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
- r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -45,10 +52,14 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err
return
}
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
- r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -56,30 +67,42 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
return
}
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socket(domain int, typ int, proto int) (fd int, err error) {
- r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -87,66 +110,94 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
return
}
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
- _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
- _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Shutdown(s int, how int) (err error) {
- _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
- _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
@@ -156,7 +207,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -164,6 +215,10 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
return
}
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
@@ -173,17 +228,21 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -191,10 +250,14 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -202,10 +265,14 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -213,6 +280,10 @@ func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, ne
return
}
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func utimes(path string, timeval *[2]Timeval) (err error) {
@@ -221,27 +292,35 @@ func utimes(path string, timeval *[2]Timeval) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func futimes(fd int, timeval *[2]Timeval) (err error) {
- _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -249,6 +328,10 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
return
}
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Madvise(b []byte, behav int) (err error) {
@@ -258,13 +341,17 @@ func Madvise(b []byte, behav int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlock(b []byte) (err error) {
@@ -274,23 +361,31 @@ func Mlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlockall(flags int) (err error) {
- _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mprotect(b []byte, prot int) (err error) {
@@ -300,13 +395,17 @@ func Mprotect(b []byte, prot int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Msync(b []byte, flags int) (err error) {
@@ -316,13 +415,17 @@ func Msync(b []byte, flags int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlock(b []byte) (err error) {
@@ -332,33 +435,45 @@ func Munlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlockall() (err error) {
- _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe2(p *[2]_C_int, flags int) (err error) {
- _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getdents(fd int, buf []byte) (n int, err error) {
@@ -368,7 +483,7 @@ func Getdents(fd int, buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -376,6 +491,10 @@ func Getdents(fd int, buf []byte) (n int, err error) {
return
}
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getcwd(buf []byte) (n int, err error) {
@@ -385,7 +504,7 @@ func Getcwd(buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -393,10 +512,50 @@ func Getcwd(buf []byte) (n int, err error) {
return
}
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -412,7 +571,37 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -422,7 +611,7 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -430,6 +619,10 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
return
}
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Access(path string, mode uint32) (err error) {
@@ -438,23 +631,31 @@ func Access(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
- _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chdir(path string) (err error) {
@@ -463,13 +664,17 @@ func Chdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chflags(path string, flags int) (err error) {
@@ -478,13 +683,17 @@ func Chflags(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chmod(path string, mode uint32) (err error) {
@@ -493,13 +702,17 @@ func Chmod(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chown(path string, uid int, gid int) (err error) {
@@ -508,13 +721,17 @@ func Chown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chroot(path string) (err error) {
@@ -523,27 +740,49 @@ func Chroot(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Close(fd int) (err error) {
- _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup(fd int) (nfd int, err error) {
- r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
nfd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -551,33 +790,49 @@ func Dup(fd int) (nfd int, err error) {
return
}
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup2(from int, to int) (err error) {
- _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup3(from int, to int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_DUP3, uintptr(from), uintptr(to), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Exit(code int) {
- Syscall(SYS_EXIT, uintptr(code), 0, 0)
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
return
}
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -586,43 +841,59 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchflags(fd int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmod(fd int, mode uint32) (err error) {
- _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -631,23 +902,31 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchown(fd int, uid int, gid int) (err error) {
- _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
@@ -656,27 +935,35 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Flock(fd int, how int) (err error) {
- _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fpathconf(fd int, name int) (val int, err error) {
- r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -684,16 +971,24 @@ func Fpathconf(fd int, name int) (val int, err error) {
return
}
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstat(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
@@ -702,71 +997,99 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatfs(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fsync(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Ftruncate(fd int, length int64) (err error) {
- _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_ftruncate_trampoline_addr, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getegid() (egid int) {
- r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
egid = int(r0)
return
}
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Geteuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getgid() (gid int) {
- r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
gid = int(r0)
return
}
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgid(pid int) (pgid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
pgid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -774,34 +1097,50 @@ func Getpgid(pid int) (pgid int, err error) {
return
}
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgrp() (pgrp int) {
- r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
pgrp = int(r0)
return
}
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpid() (pid int) {
- r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
pid = int(r0)
return
}
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getppid() (ppid int) {
- r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
ppid = int(r0)
return
}
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpriority(which int, who int) (prio int, err error) {
- r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
prio = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -809,20 +1148,28 @@ func Getpriority(which int, who int) (prio int, err error) {
return
}
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrtable() (rtable int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
rtable = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -830,20 +1177,28 @@ func Getrtable() (rtable int, err error) {
return
}
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrusage(who int, rusage *Rusage) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getsid(pid int) (sid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
sid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -851,46 +1206,66 @@ func Getsid(pid int) (sid int, err error) {
return
}
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Gettimeofday(tv *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Issetugid() (tainted bool) {
- r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
tainted = bool(r0 != 0)
return
}
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kill(pid int, signum syscall.Signal) (err error) {
- _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kqueue() (fd int, err error) {
- r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -898,6 +1273,10 @@ func Kqueue() (fd int, err error) {
return
}
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lchown(path string, uid int, gid int) (err error) {
@@ -906,13 +1285,17 @@ func Lchown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Link(path string, link string) (err error) {
@@ -926,13 +1309,17 @@ func Link(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
@@ -946,23 +1333,31 @@ func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err er
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Listen(s int, backlog int) (err error) {
- _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lstat(path string, stat *Stat_t) (err error) {
@@ -971,13 +1366,17 @@ func Lstat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdir(path string, mode uint32) (err error) {
@@ -986,13 +1385,17 @@ func Mkdir(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdirat(dirfd int, path string, mode uint32) (err error) {
@@ -1001,13 +1404,17 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifo(path string, mode uint32) (err error) {
@@ -1016,13 +1423,17 @@ func Mkfifo(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
@@ -1031,13 +1442,17 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknod(path string, mode uint32, dev int) (err error) {
@@ -1046,13 +1461,17 @@ func Mknod(path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
@@ -1061,23 +1480,55 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
- _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Open(path string, mode int, perm uint32) (fd int, err error) {
@@ -1086,7 +1537,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1094,6 +1545,10 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
@@ -1102,7 +1557,7 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1110,6 +1565,10 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Pathconf(path string, name int) (val int, err error) {
@@ -1118,7 +1577,7 @@ func Pathconf(path string, name int) (val int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1126,6 +1585,10 @@ func Pathconf(path string, name int) (val int, err error) {
return
}
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pread(fd int, p []byte, offset int64) (n int, err error) {
@@ -1135,7 +1598,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1143,6 +1606,10 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwrite(fd int, p []byte, offset int64) (n int, err error) {
@@ -1152,7 +1619,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1160,6 +1627,10 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func read(fd int, p []byte) (n int, err error) {
@@ -1169,7 +1640,7 @@ func read(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1177,6 +1648,10 @@ func read(fd int, p []byte) (n int, err error) {
return
}
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlink(path string, buf []byte) (n int, err error) {
@@ -1191,7 +1666,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1199,6 +1674,10 @@ func Readlink(path string, buf []byte) (n int, err error) {
return
}
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
@@ -1213,7 +1692,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1221,6 +1700,10 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
return
}
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rename(from string, to string) (err error) {
@@ -1234,13 +1717,17 @@ func Rename(from string, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Renameat(fromfd int, from string, tofd int, to string) (err error) {
@@ -1254,13 +1741,17 @@ func Renameat(fromfd int, from string, tofd int, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Revoke(path string) (err error) {
@@ -1269,13 +1760,17 @@ func Revoke(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rmdir(path string) (err error) {
@@ -1284,17 +1779,21 @@ func Rmdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
- r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+ r0, r1, e1 := syscall_syscall6(libc_lseek_trampoline_addr, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
newoffset = int64(int64(r1)<<32 | int64(r0))
if e1 != 0 {
err = errnoErr(e1)
@@ -1302,10 +1801,14 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
return
}
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1313,36 +1816,52 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
return
}
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setegid(egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seteuid(euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setgid(gid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setlogin(name string) (err error) {
@@ -1351,97 +1870,119 @@ func Setlogin(name string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpgid(pid int, pgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpriority(which int, who int, prio int) (err error) {
- _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_setresuid_trampoline_addr uintptr
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setrtable(rtable int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setsid() (pid int, err error) {
- r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1449,26 +1990,38 @@ func Setsid() (pid int, err error) {
return
}
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Settimeofday(tp *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setuid(uid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Stat(path string, stat *Stat_t) (err error) {
@@ -1477,13 +2030,17 @@ func Stat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Statfs(path string, stat *Statfs_t) (err error) {
@@ -1492,13 +2049,17 @@ func Statfs(path string, stat *Statfs_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlink(path string, link string) (err error) {
@@ -1512,13 +2073,17 @@ func Symlink(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
@@ -1532,23 +2097,31 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Sync() (err error) {
- _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Truncate(path string, length int64) (err error) {
@@ -1557,21 +2130,29 @@ func Truncate(path string, length int64) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Umask(newmask int) (oldmask int) {
- r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
oldmask = int(r0)
return
}
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlink(path string) (err error) {
@@ -1580,13 +2161,17 @@ func Unlink(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlinkat(dirfd int, path string, flags int) (err error) {
@@ -1595,13 +2180,17 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unmount(path string, flags int) (err error) {
@@ -1610,13 +2199,17 @@ func Unmount(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func write(fd int, p []byte) (n int, err error) {
@@ -1626,7 +2219,7 @@ func write(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1634,10 +2227,14 @@ func write(fd int, p []byte) (n int, err error) {
return
}
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
- r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+ r0, _, e1 := syscall_syscall9(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
ret = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1645,20 +2242,28 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
return
}
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func munmap(addr uintptr, length uintptr) (err error) {
- _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1666,28 +2271,53 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s
new file mode 100644
index 0000000..b8ef95b
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s
@@ -0,0 +1,699 @@
+// go run mkasm.go openbsd arm
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgroups(SB)
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getgroups_trampoline_addr(SB)/4, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgroups(SB)
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setgroups_trampoline_addr(SB)/4, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_wait4(SB)
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $4
+DATA ·libc_wait4_trampoline_addr(SB)/4, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_accept(SB)
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $4
+DATA ·libc_accept_trampoline_addr(SB)/4, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_bind(SB)
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $4
+DATA ·libc_bind_trampoline_addr(SB)/4, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connect(SB)
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $4
+DATA ·libc_connect_trampoline_addr(SB)/4, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socket(SB)
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $4
+DATA ·libc_socket_trampoline_addr(SB)/4, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockopt(SB)
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getsockopt_trampoline_addr(SB)/4, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsockopt(SB)
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setsockopt_trampoline_addr(SB)/4, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpeername(SB)
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpeername_trampoline_addr(SB)/4, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockname(SB)
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getsockname_trampoline_addr(SB)/4, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_shutdown(SB)
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_shutdown_trampoline_addr(SB)/4, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socketpair(SB)
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $4
+DATA ·libc_socketpair_trampoline_addr(SB)/4, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvfrom(SB)
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $4
+DATA ·libc_recvfrom_trampoline_addr(SB)/4, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendto(SB)
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sendto_trampoline_addr(SB)/4, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvmsg(SB)
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $4
+DATA ·libc_recvmsg_trampoline_addr(SB)/4, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendmsg(SB)
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sendmsg_trampoline_addr(SB)/4, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kevent(SB)
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $4
+DATA ·libc_kevent_trampoline_addr(SB)/4, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimes(SB)
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $4
+DATA ·libc_utimes_trampoline_addr(SB)/4, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_futimes(SB)
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $4
+DATA ·libc_futimes_trampoline_addr(SB)/4, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_poll(SB)
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $4
+DATA ·libc_poll_trampoline_addr(SB)/4, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_madvise(SB)
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $4
+DATA ·libc_madvise_trampoline_addr(SB)/4, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlock(SB)
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mlock_trampoline_addr(SB)/4, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlockall(SB)
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mlockall_trampoline_addr(SB)/4, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mprotect(SB)
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mprotect_trampoline_addr(SB)/4, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_msync(SB)
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $4
+DATA ·libc_msync_trampoline_addr(SB)/4, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlock(SB)
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $4
+DATA ·libc_munlock_trampoline_addr(SB)/4, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlockall(SB)
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $4
+DATA ·libc_munlockall_trampoline_addr(SB)/4, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pipe2(SB)
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pipe2_trampoline_addr(SB)/4, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getdents(SB)
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getdents_trampoline_addr(SB)/4, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getcwd(SB)
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getcwd_trampoline_addr(SB)/4, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresuid(SB)
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getresuid_trampoline_addr(SB)/4, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresgid(SB)
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getresgid_trampoline_addr(SB)/4, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ioctl(SB)
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_ioctl_trampoline_addr(SB)/4, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sysctl(SB)
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ppoll(SB)
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $4
+DATA ·libc_ppoll_trampoline_addr(SB)/4, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_access(SB)
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $4
+DATA ·libc_access_trampoline_addr(SB)/4, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_adjtime(SB)
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $4
+DATA ·libc_adjtime_trampoline_addr(SB)/4, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chdir(SB)
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chdir_trampoline_addr(SB)/4, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chflags(SB)
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chflags_trampoline_addr(SB)/4, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chmod(SB)
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chmod_trampoline_addr(SB)/4, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chown(SB)
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chown_trampoline_addr(SB)/4, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chroot(SB)
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $4
+DATA ·libc_chroot_trampoline_addr(SB)/4, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_clock_gettime(SB)
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $4
+DATA ·libc_clock_gettime_trampoline_addr(SB)/4, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_close(SB)
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $4
+DATA ·libc_close_trampoline_addr(SB)/4, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup(SB)
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $4
+DATA ·libc_dup_trampoline_addr(SB)/4, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup2(SB)
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $4
+DATA ·libc_dup2_trampoline_addr(SB)/4, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup3(SB)
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $4
+DATA ·libc_dup3_trampoline_addr(SB)/4, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_exit(SB)
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $4
+DATA ·libc_exit_trampoline_addr(SB)/4, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_faccessat(SB)
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_faccessat_trampoline_addr(SB)/4, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchdir(SB)
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchdir_trampoline_addr(SB)/4, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchflags(SB)
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchflags_trampoline_addr(SB)/4, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmod(SB)
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchmod_trampoline_addr(SB)/4, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmodat(SB)
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchmodat_trampoline_addr(SB)/4, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchown(SB)
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchown_trampoline_addr(SB)/4, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchownat(SB)
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fchownat_trampoline_addr(SB)/4, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_flock(SB)
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $4
+DATA ·libc_flock_trampoline_addr(SB)/4, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fpathconf(SB)
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fpathconf_trampoline_addr(SB)/4, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstat(SB)
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fstat_trampoline_addr(SB)/4, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatat(SB)
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fstatat_trampoline_addr(SB)/4, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatfs(SB)
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fstatfs_trampoline_addr(SB)/4, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fsync(SB)
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fsync_trampoline_addr(SB)/4, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ftruncate(SB)
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $4
+DATA ·libc_ftruncate_trampoline_addr(SB)/4, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getegid(SB)
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getegid_trampoline_addr(SB)/4, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_geteuid(SB)
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_geteuid_trampoline_addr(SB)/4, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgid(SB)
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getgid_trampoline_addr(SB)/4, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgid(SB)
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpgid_trampoline_addr(SB)/4, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgrp(SB)
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpgrp_trampoline_addr(SB)/4, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpid(SB)
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpid_trampoline_addr(SB)/4, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getppid(SB)
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getppid_trampoline_addr(SB)/4, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpriority(SB)
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getpriority_trampoline_addr(SB)/4, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrlimit(SB)
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getrlimit_trampoline_addr(SB)/4, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrtable(SB)
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getrtable_trampoline_addr(SB)/4, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrusage(SB)
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getrusage_trampoline_addr(SB)/4, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsid(SB)
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getsid_trampoline_addr(SB)/4, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_gettimeofday(SB)
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $4
+DATA ·libc_gettimeofday_trampoline_addr(SB)/4, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getuid(SB)
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getuid_trampoline_addr(SB)/4, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_issetugid(SB)
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_issetugid_trampoline_addr(SB)/4, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kill(SB)
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $4
+DATA ·libc_kill_trampoline_addr(SB)/4, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kqueue(SB)
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $4
+DATA ·libc_kqueue_trampoline_addr(SB)/4, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lchown(SB)
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $4
+DATA ·libc_lchown_trampoline_addr(SB)/4, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_link(SB)
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $4
+DATA ·libc_link_trampoline_addr(SB)/4, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_linkat(SB)
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_linkat_trampoline_addr(SB)/4, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_listen(SB)
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $4
+DATA ·libc_listen_trampoline_addr(SB)/4, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lstat(SB)
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_lstat_trampoline_addr(SB)/4, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdir(SB)
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkdir_trampoline_addr(SB)/4, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdirat(SB)
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkdirat_trampoline_addr(SB)/4, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifo(SB)
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkfifo_trampoline_addr(SB)/4, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifoat(SB)
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mkfifoat_trampoline_addr(SB)/4, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknod(SB)
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mknod_trampoline_addr(SB)/4, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknodat(SB)
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mknodat_trampoline_addr(SB)/4, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mount_trampoline_addr(SB)/4, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_nanosleep(SB)
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $4
+DATA ·libc_nanosleep_trampoline_addr(SB)/4, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_open(SB)
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $4
+DATA ·libc_open_trampoline_addr(SB)/4, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_openat(SB)
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_openat_trampoline_addr(SB)/4, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pathconf(SB)
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pathconf_trampoline_addr(SB)/4, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pread(SB)
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pread_trampoline_addr(SB)/4, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pwrite(SB)
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pwrite_trampoline_addr(SB)/4, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_read(SB)
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $4
+DATA ·libc_read_trampoline_addr(SB)/4, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlink(SB)
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $4
+DATA ·libc_readlink_trampoline_addr(SB)/4, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlinkat(SB)
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_readlinkat_trampoline_addr(SB)/4, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rename(SB)
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $4
+DATA ·libc_rename_trampoline_addr(SB)/4, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameat(SB)
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_renameat_trampoline_addr(SB)/4, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_revoke(SB)
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $4
+DATA ·libc_revoke_trampoline_addr(SB)/4, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rmdir(SB)
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $4
+DATA ·libc_rmdir_trampoline_addr(SB)/4, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lseek(SB)
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $4
+DATA ·libc_lseek_trampoline_addr(SB)/4, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_select(SB)
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $4
+DATA ·libc_select_trampoline_addr(SB)/4, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setegid(SB)
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setegid_trampoline_addr(SB)/4, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_seteuid(SB)
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_seteuid_trampoline_addr(SB)/4, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgid(SB)
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setgid_trampoline_addr(SB)/4, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setlogin(SB)
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setlogin_trampoline_addr(SB)/4, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpgid(SB)
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setpgid_trampoline_addr(SB)/4, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpriority(SB)
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setpriority_trampoline_addr(SB)/4, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setregid(SB)
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setregid_trampoline_addr(SB)/4, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setreuid(SB)
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setreuid_trampoline_addr(SB)/4, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresgid(SB)
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setresgid_trampoline_addr(SB)/4, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresuid(SB)
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setresuid_trampoline_addr(SB)/4, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setrtable(SB)
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setrtable_trampoline_addr(SB)/4, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsid(SB)
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setsid_trampoline_addr(SB)/4, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_settimeofday(SB)
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $4
+DATA ·libc_settimeofday_trampoline_addr(SB)/4, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setuid(SB)
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $4
+DATA ·libc_setuid_trampoline_addr(SB)/4, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_stat(SB)
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_stat_trampoline_addr(SB)/4, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_statfs(SB)
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $4
+DATA ·libc_statfs_trampoline_addr(SB)/4, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlink(SB)
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $4
+DATA ·libc_symlink_trampoline_addr(SB)/4, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlinkat(SB)
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_symlinkat_trampoline_addr(SB)/4, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sync(SB)
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $4
+DATA ·libc_sync_trampoline_addr(SB)/4, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_truncate(SB)
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $4
+DATA ·libc_truncate_trampoline_addr(SB)/4, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_umask(SB)
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $4
+DATA ·libc_umask_trampoline_addr(SB)/4, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlink(SB)
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unlink_trampoline_addr(SB)/4, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlinkat(SB)
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unlinkat_trampoline_addr(SB)/4, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unmount(SB)
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unmount_trampoline_addr(SB)/4, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_write(SB)
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $4
+DATA ·libc_write_trampoline_addr(SB)/4, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mmap(SB)
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $4
+DATA ·libc_mmap_trampoline_addr(SB)/4, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munmap(SB)
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $4
+DATA ·libc_munmap_trampoline_addr(SB)/4, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getfsstat_trampoline_addr(SB)/4, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_utimensat_trampoline_addr(SB)/4, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pledge_trampoline_addr(SB)/4, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unveil_trampoline_addr(SB)/4, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go
index c96a505..2ffdf86 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -openbsd -tags openbsd,arm64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_arm64.go
+// go run mksyscall.go -openbsd -libc -tags openbsd,arm64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_arm64.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && arm64
-// +build openbsd,arm64
package unix
@@ -16,7 +15,7 @@ var _ syscall.Errno
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -24,20 +23,28 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
return
}
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setgroups(ngid int, gid *_Gid_t) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
- r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -45,10 +52,14 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err
return
}
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
- r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -56,30 +67,42 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
return
}
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socket(domain int, typ int, proto int) (fd int, err error) {
- r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -87,66 +110,94 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
return
}
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
- _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
- _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Shutdown(s int, how int) (err error) {
- _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
- _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
@@ -156,7 +207,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -164,6 +215,10 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
return
}
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
@@ -173,17 +228,21 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -191,10 +250,14 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -202,10 +265,14 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -213,6 +280,10 @@ func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, ne
return
}
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func utimes(path string, timeval *[2]Timeval) (err error) {
@@ -221,27 +292,35 @@ func utimes(path string, timeval *[2]Timeval) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func futimes(fd int, timeval *[2]Timeval) (err error) {
- _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -249,6 +328,10 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
return
}
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Madvise(b []byte, behav int) (err error) {
@@ -258,13 +341,17 @@ func Madvise(b []byte, behav int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlock(b []byte) (err error) {
@@ -274,23 +361,31 @@ func Mlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlockall(flags int) (err error) {
- _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mprotect(b []byte, prot int) (err error) {
@@ -300,13 +395,17 @@ func Mprotect(b []byte, prot int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Msync(b []byte, flags int) (err error) {
@@ -316,13 +415,17 @@ func Msync(b []byte, flags int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlock(b []byte) (err error) {
@@ -332,33 +435,45 @@ func Munlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlockall() (err error) {
- _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe2(p *[2]_C_int, flags int) (err error) {
- _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getdents(fd int, buf []byte) (n int, err error) {
@@ -368,7 +483,7 @@ func Getdents(fd int, buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -376,6 +491,10 @@ func Getdents(fd int, buf []byte) (n int, err error) {
return
}
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getcwd(buf []byte) (n int, err error) {
@@ -385,7 +504,7 @@ func Getcwd(buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -393,10 +512,50 @@ func Getcwd(buf []byte) (n int, err error) {
return
}
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -412,7 +571,37 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -422,7 +611,7 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -430,6 +619,10 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
return
}
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Access(path string, mode uint32) (err error) {
@@ -438,23 +631,31 @@ func Access(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
- _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chdir(path string) (err error) {
@@ -463,13 +664,17 @@ func Chdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chflags(path string, flags int) (err error) {
@@ -478,13 +683,17 @@ func Chflags(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chmod(path string, mode uint32) (err error) {
@@ -493,13 +702,17 @@ func Chmod(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chown(path string, uid int, gid int) (err error) {
@@ -508,13 +721,17 @@ func Chown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chroot(path string) (err error) {
@@ -523,27 +740,49 @@ func Chroot(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Close(fd int) (err error) {
- _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup(fd int) (nfd int, err error) {
- r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
nfd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -551,33 +790,49 @@ func Dup(fd int) (nfd int, err error) {
return
}
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup2(from int, to int) (err error) {
- _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup3(from int, to int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_DUP3, uintptr(from), uintptr(to), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Exit(code int) {
- Syscall(SYS_EXIT, uintptr(code), 0, 0)
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
return
}
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -586,43 +841,59 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchflags(fd int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmod(fd int, mode uint32) (err error) {
- _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -631,23 +902,31 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchown(fd int, uid int, gid int) (err error) {
- _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
@@ -656,27 +935,35 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Flock(fd int, how int) (err error) {
- _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fpathconf(fd int, name int) (val int, err error) {
- r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -684,16 +971,24 @@ func Fpathconf(fd int, name int) (val int, err error) {
return
}
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstat(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
@@ -702,71 +997,99 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatfs(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fsync(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Ftruncate(fd int, length int64) (err error) {
- _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+ _, _, e1 := syscall_syscall(libc_ftruncate_trampoline_addr, uintptr(fd), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getegid() (egid int) {
- r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
egid = int(r0)
return
}
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Geteuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getgid() (gid int) {
- r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
gid = int(r0)
return
}
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgid(pid int) (pgid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
pgid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -774,34 +1097,50 @@ func Getpgid(pid int) (pgid int, err error) {
return
}
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgrp() (pgrp int) {
- r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
pgrp = int(r0)
return
}
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpid() (pid int) {
- r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
pid = int(r0)
return
}
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getppid() (ppid int) {
- r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
ppid = int(r0)
return
}
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpriority(which int, who int) (prio int, err error) {
- r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
prio = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -809,20 +1148,28 @@ func Getpriority(which int, who int) (prio int, err error) {
return
}
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrtable() (rtable int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
rtable = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -830,20 +1177,28 @@ func Getrtable() (rtable int, err error) {
return
}
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrusage(who int, rusage *Rusage) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getsid(pid int) (sid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
sid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -851,46 +1206,66 @@ func Getsid(pid int) (sid int, err error) {
return
}
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Gettimeofday(tv *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Issetugid() (tainted bool) {
- r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
tainted = bool(r0 != 0)
return
}
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kill(pid int, signum syscall.Signal) (err error) {
- _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kqueue() (fd int, err error) {
- r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -898,6 +1273,10 @@ func Kqueue() (fd int, err error) {
return
}
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lchown(path string, uid int, gid int) (err error) {
@@ -906,13 +1285,17 @@ func Lchown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Link(path string, link string) (err error) {
@@ -926,13 +1309,17 @@ func Link(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
@@ -946,23 +1333,31 @@ func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err er
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Listen(s int, backlog int) (err error) {
- _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lstat(path string, stat *Stat_t) (err error) {
@@ -971,13 +1366,17 @@ func Lstat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdir(path string, mode uint32) (err error) {
@@ -986,13 +1385,17 @@ func Mkdir(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdirat(dirfd int, path string, mode uint32) (err error) {
@@ -1001,13 +1404,17 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifo(path string, mode uint32) (err error) {
@@ -1016,13 +1423,17 @@ func Mkfifo(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
@@ -1031,13 +1442,17 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknod(path string, mode uint32, dev int) (err error) {
@@ -1046,13 +1461,17 @@ func Mknod(path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
@@ -1061,23 +1480,55 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
- _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Open(path string, mode int, perm uint32) (fd int, err error) {
@@ -1086,7 +1537,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1094,6 +1545,10 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
@@ -1102,7 +1557,7 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1110,6 +1565,10 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Pathconf(path string, name int) (val int, err error) {
@@ -1118,7 +1577,7 @@ func Pathconf(path string, name int) (val int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1126,6 +1585,10 @@ func Pathconf(path string, name int) (val int, err error) {
return
}
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pread(fd int, p []byte, offset int64) (n int, err error) {
@@ -1135,7 +1598,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1143,6 +1606,10 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwrite(fd int, p []byte, offset int64) (n int, err error) {
@@ -1152,7 +1619,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1160,6 +1627,10 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func read(fd int, p []byte) (n int, err error) {
@@ -1169,7 +1640,7 @@ func read(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1177,6 +1648,10 @@ func read(fd int, p []byte) (n int, err error) {
return
}
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlink(path string, buf []byte) (n int, err error) {
@@ -1191,7 +1666,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1199,6 +1674,10 @@ func Readlink(path string, buf []byte) (n int, err error) {
return
}
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
@@ -1213,7 +1692,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1221,6 +1700,10 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
return
}
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rename(from string, to string) (err error) {
@@ -1234,13 +1717,17 @@ func Rename(from string, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Renameat(fromfd int, from string, tofd int, to string) (err error) {
@@ -1254,13 +1741,17 @@ func Renameat(fromfd int, from string, tofd int, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Revoke(path string) (err error) {
@@ -1269,13 +1760,17 @@ func Revoke(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rmdir(path string) (err error) {
@@ -1284,17 +1779,21 @@ func Rmdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
- r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_lseek_trampoline_addr, uintptr(fd), uintptr(offset), uintptr(whence))
newoffset = int64(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1302,10 +1801,14 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
return
}
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1313,36 +1816,52 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
return
}
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setegid(egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seteuid(euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setgid(gid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setlogin(name string) (err error) {
@@ -1351,97 +1870,119 @@ func Setlogin(name string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpgid(pid int, pgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpriority(which int, who int, prio int) (err error) {
- _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_setresuid_trampoline_addr uintptr
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setrtable(rtable int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setsid() (pid int, err error) {
- r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1449,26 +1990,38 @@ func Setsid() (pid int, err error) {
return
}
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Settimeofday(tp *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setuid(uid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Stat(path string, stat *Stat_t) (err error) {
@@ -1477,13 +2030,17 @@ func Stat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Statfs(path string, stat *Statfs_t) (err error) {
@@ -1492,13 +2049,17 @@ func Statfs(path string, stat *Statfs_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlink(path string, link string) (err error) {
@@ -1512,13 +2073,17 @@ func Symlink(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
@@ -1532,23 +2097,31 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Sync() (err error) {
- _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Truncate(path string, length int64) (err error) {
@@ -1557,21 +2130,29 @@ func Truncate(path string, length int64) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+ _, _, e1 := syscall_syscall(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Umask(newmask int) (oldmask int) {
- r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
oldmask = int(r0)
return
}
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlink(path string) (err error) {
@@ -1580,13 +2161,17 @@ func Unlink(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlinkat(dirfd int, path string, flags int) (err error) {
@@ -1595,13 +2180,17 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unmount(path string, flags int) (err error) {
@@ -1610,13 +2199,17 @@ func Unmount(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func write(fd int, p []byte) (n int, err error) {
@@ -1626,7 +2219,7 @@ func write(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1634,10 +2227,14 @@ func write(fd int, p []byte) (n int, err error) {
return
}
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
- r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
ret = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1645,20 +2242,28 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
return
}
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func munmap(addr uintptr, length uintptr) (err error) {
- _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1666,28 +2271,53 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s
new file mode 100644
index 0000000..2af3b5c
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s
@@ -0,0 +1,699 @@
+// go run mkasm.go openbsd arm64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgroups(SB)
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgroups(SB)
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_wait4(SB)
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_accept(SB)
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_bind(SB)
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connect(SB)
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socket(SB)
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockopt(SB)
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsockopt(SB)
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpeername(SB)
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockname(SB)
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_shutdown(SB)
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socketpair(SB)
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvfrom(SB)
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendto(SB)
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvmsg(SB)
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendmsg(SB)
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kevent(SB)
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimes(SB)
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_futimes(SB)
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_poll(SB)
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_madvise(SB)
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlock(SB)
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlockall(SB)
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mprotect(SB)
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_msync(SB)
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlock(SB)
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlockall(SB)
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pipe2(SB)
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getdents(SB)
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getcwd(SB)
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresuid(SB)
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresuid_trampoline_addr(SB)/8, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresgid(SB)
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresgid_trampoline_addr(SB)/8, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ioctl(SB)
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sysctl(SB)
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ppoll(SB)
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_access(SB)
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
+DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_adjtime(SB)
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chdir(SB)
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chflags(SB)
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chmod(SB)
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chown(SB)
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chroot(SB)
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_clock_gettime(SB)
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_close(SB)
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
+DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup(SB)
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup2(SB)
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup3(SB)
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_exit(SB)
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_faccessat(SB)
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchdir(SB)
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchflags(SB)
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmod(SB)
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmodat(SB)
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchown(SB)
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchownat(SB)
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_flock(SB)
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fpathconf(SB)
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstat(SB)
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatat(SB)
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatfs(SB)
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fsync(SB)
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ftruncate(SB)
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getegid(SB)
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_geteuid(SB)
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgid(SB)
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgid(SB)
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgrp(SB)
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpid(SB)
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getppid(SB)
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpriority(SB)
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrlimit(SB)
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrtable(SB)
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrusage(SB)
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsid(SB)
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_gettimeofday(SB)
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getuid(SB)
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_issetugid(SB)
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kill(SB)
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kqueue(SB)
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lchown(SB)
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_link(SB)
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
+DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_linkat(SB)
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_listen(SB)
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lstat(SB)
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdir(SB)
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdirat(SB)
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifo(SB)
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifoat(SB)
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknod(SB)
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknodat(SB)
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_nanosleep(SB)
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA ·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_open(SB)
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
+DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_openat(SB)
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pathconf(SB)
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pread(SB)
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pwrite(SB)
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_read(SB)
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
+DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlink(SB)
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlinkat(SB)
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rename(SB)
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameat(SB)
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_revoke(SB)
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rmdir(SB)
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lseek(SB)
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_select(SB)
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
+DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setegid(SB)
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_seteuid(SB)
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgid(SB)
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setlogin(SB)
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpgid(SB)
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpriority(SB)
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setregid(SB)
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setreuid(SB)
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresgid(SB)
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresuid(SB)
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setrtable(SB)
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsid(SB)
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_settimeofday(SB)
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setuid(SB)
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_stat(SB)
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_statfs(SB)
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlink(SB)
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlinkat(SB)
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sync(SB)
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_truncate(SB)
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_umask(SB)
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlink(SB)
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlinkat(SB)
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unmount(SB)
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_write(SB)
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
+DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mmap(SB)
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munmap(SB)
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go
index 016d959..1da08d5 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go
@@ -1,8 +1,7 @@
-// go run mksyscall.go -openbsd -tags openbsd,mips64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_mips64.go
+// go run mksyscall.go -openbsd -libc -tags openbsd,mips64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_mips64.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && mips64
-// +build openbsd,mips64
package unix
@@ -16,7 +15,7 @@ var _ syscall.Errno
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -24,20 +23,28 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
return
}
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setgroups(ngid int, gid *_Gid_t) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
- r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -45,10 +52,14 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err
return
}
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
- r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -56,30 +67,42 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
return
}
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socket(domain int, typ int, proto int) (fd int, err error) {
- r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -87,66 +110,94 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
return
}
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
- _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
- _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Shutdown(s int, how int) (err error) {
- _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
- _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
@@ -156,7 +207,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -164,6 +215,10 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
return
}
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
@@ -173,17 +228,21 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -191,10 +250,14 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -202,10 +265,14 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
return
}
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -213,6 +280,10 @@ func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, ne
return
}
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func utimes(path string, timeval *[2]Timeval) (err error) {
@@ -221,27 +292,35 @@ func utimes(path string, timeval *[2]Timeval) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func futimes(fd int, timeval *[2]Timeval) (err error) {
- _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -249,6 +328,10 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
return
}
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Madvise(b []byte, behav int) (err error) {
@@ -258,13 +341,17 @@ func Madvise(b []byte, behav int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlock(b []byte) (err error) {
@@ -274,23 +361,31 @@ func Mlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mlockall(flags int) (err error) {
- _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mprotect(b []byte, prot int) (err error) {
@@ -300,13 +395,17 @@ func Mprotect(b []byte, prot int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Msync(b []byte, flags int) (err error) {
@@ -316,13 +415,17 @@ func Msync(b []byte, flags int) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlock(b []byte) (err error) {
@@ -332,33 +435,45 @@ func Munlock(b []byte) (err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Munlockall() (err error) {
- _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe2(p *[2]_C_int, flags int) (err error) {
- _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getdents(fd int, buf []byte) (n int, err error) {
@@ -368,7 +483,7 @@ func Getdents(fd int, buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -376,6 +491,10 @@ func Getdents(fd int, buf []byte) (n int, err error) {
return
}
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getcwd(buf []byte) (n int, err error) {
@@ -385,7 +504,7 @@ func Getcwd(buf []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -393,10 +512,50 @@ func Getcwd(buf []byte) (n int, err error) {
return
}
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
err = errnoErr(e1)
}
@@ -412,7 +571,37 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
@@ -422,7 +611,7 @@ func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -430,6 +619,10 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
return
}
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Access(path string, mode uint32) (err error) {
@@ -438,23 +631,31 @@ func Access(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
- _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chdir(path string) (err error) {
@@ -463,13 +664,17 @@ func Chdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chflags(path string, flags int) (err error) {
@@ -478,13 +683,17 @@ func Chflags(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chmod(path string, mode uint32) (err error) {
@@ -493,13 +702,17 @@ func Chmod(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chown(path string, uid int, gid int) (err error) {
@@ -508,13 +721,17 @@ func Chown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chroot(path string) (err error) {
@@ -523,27 +740,49 @@ func Chroot(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Close(fd int) (err error) {
- _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup(fd int) (nfd int, err error) {
- r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
nfd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -551,33 +790,49 @@ func Dup(fd int) (nfd int, err error) {
return
}
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup2(from int, to int) (err error) {
- _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup3(from int, to int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_DUP3, uintptr(from), uintptr(to), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Exit(code int) {
- Syscall(SYS_EXIT, uintptr(code), 0, 0)
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
return
}
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -586,43 +841,59 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchflags(fd int, flags int) (err error) {
- _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmod(fd int, mode uint32) (err error) {
- _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -631,23 +902,31 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchown(fd int, uid int, gid int) (err error) {
- _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
@@ -656,27 +935,35 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Flock(fd int, how int) (err error) {
- _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fpathconf(fd int, name int) (val int, err error) {
- r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -684,16 +971,24 @@ func Fpathconf(fd int, name int) (val int, err error) {
return
}
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstat(fd int, stat *Stat_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
@@ -702,71 +997,99 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fstatfs(fd int, stat *Statfs_t) (err error) {
- _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fsync(fd int) (err error) {
- _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Ftruncate(fd int, length int64) (err error) {
- _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+ _, _, e1 := syscall_syscall(libc_ftruncate_trampoline_addr, uintptr(fd), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getegid() (egid int) {
- r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
egid = int(r0)
return
}
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Geteuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getgid() (gid int) {
- r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
gid = int(r0)
return
}
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgid(pid int) (pgid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
pgid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -774,34 +1097,50 @@ func Getpgid(pid int) (pgid int, err error) {
return
}
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpgrp() (pgrp int) {
- r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
pgrp = int(r0)
return
}
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpid() (pid int) {
- r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
pid = int(r0)
return
}
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getppid() (ppid int) {
- r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
ppid = int(r0)
return
}
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getpriority(which int, who int) (prio int, err error) {
- r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
prio = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -809,20 +1148,28 @@ func Getpriority(which int, who int) (prio int, err error) {
return
}
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrtable() (rtable int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETRTABLE, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
rtable = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -830,20 +1177,28 @@ func Getrtable() (rtable int, err error) {
return
}
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getrusage(who int, rusage *Rusage) (err error) {
- _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getsid(pid int) (sid int, err error) {
- r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
sid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -851,46 +1206,66 @@ func Getsid(pid int) (sid int, err error) {
return
}
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Gettimeofday(tv *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Getuid() (uid int) {
- r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
uid = int(r0)
return
}
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Issetugid() (tainted bool) {
- r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
tainted = bool(r0 != 0)
return
}
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kill(pid int, signum syscall.Signal) (err error) {
- _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Kqueue() (fd int, err error) {
- r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -898,6 +1273,10 @@ func Kqueue() (fd int, err error) {
return
}
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lchown(path string, uid int, gid int) (err error) {
@@ -906,13 +1285,17 @@ func Lchown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Link(path string, link string) (err error) {
@@ -926,13 +1309,17 @@ func Link(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
@@ -946,23 +1333,31 @@ func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err er
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Listen(s int, backlog int) (err error) {
- _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Lstat(path string, stat *Stat_t) (err error) {
@@ -971,13 +1366,17 @@ func Lstat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdir(path string, mode uint32) (err error) {
@@ -986,13 +1385,17 @@ func Mkdir(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkdirat(dirfd int, path string, mode uint32) (err error) {
@@ -1001,13 +1404,17 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifo(path string, mode uint32) (err error) {
@@ -1016,13 +1423,17 @@ func Mkfifo(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
@@ -1031,13 +1442,17 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKFIFOAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknod(path string, mode uint32, dev int) (err error) {
@@ -1046,13 +1461,17 @@ func Mknod(path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
@@ -1061,23 +1480,55 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
- _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Open(path string, mode int, perm uint32) (fd int, err error) {
@@ -1086,7 +1537,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1094,6 +1545,10 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
@@ -1102,7 +1557,7 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1110,6 +1565,10 @@ func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
return
}
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Pathconf(path string, name int) (val int, err error) {
@@ -1118,7 +1577,7 @@ func Pathconf(path string, name int) (val int, err error) {
if err != nil {
return
}
- r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
val = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1126,6 +1585,10 @@ func Pathconf(path string, name int) (val int, err error) {
return
}
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pread(fd int, p []byte, offset int64) (n int, err error) {
@@ -1135,7 +1598,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1143,6 +1606,10 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwrite(fd int, p []byte, offset int64) (n int, err error) {
@@ -1152,7 +1619,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1160,6 +1627,10 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
return
}
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func read(fd int, p []byte) (n int, err error) {
@@ -1169,7 +1640,7 @@ func read(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1177,6 +1648,10 @@ func read(fd int, p []byte) (n int, err error) {
return
}
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlink(path string, buf []byte) (n int, err error) {
@@ -1191,7 +1666,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1199,6 +1674,10 @@ func Readlink(path string, buf []byte) (n int, err error) {
return
}
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
@@ -1213,7 +1692,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
} else {
_p1 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1221,6 +1700,10 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
return
}
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rename(from string, to string) (err error) {
@@ -1234,13 +1717,17 @@ func Rename(from string, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Renameat(fromfd int, from string, tofd int, to string) (err error) {
@@ -1254,13 +1741,17 @@ func Renameat(fromfd int, from string, tofd int, to string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Revoke(path string) (err error) {
@@ -1269,13 +1760,17 @@ func Revoke(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Rmdir(path string) (err error) {
@@ -1284,17 +1779,21 @@ func Rmdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
- r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+ r0, _, e1 := syscall_syscall(libc_lseek_trampoline_addr, uintptr(fd), uintptr(offset), uintptr(whence))
newoffset = int64(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1302,10 +1801,14 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
return
}
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
- r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1313,36 +1816,52 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
return
}
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setegid(egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Seteuid(euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setgid(gid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setlogin(name string) (err error) {
@@ -1351,97 +1870,119 @@ func Setlogin(name string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpgid(pid int, pgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpriority(which int, who int, prio int) (err error) {
- _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresgid(rgid int, egid int, sgid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setresuid(ruid int, euid int, suid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_setresuid_trampoline_addr uintptr
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setrtable(rtable int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETRTABLE, uintptr(rtable), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setsid() (pid int, err error) {
- r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1449,26 +1990,38 @@ func Setsid() (pid int, err error) {
return
}
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Settimeofday(tp *Timeval) (err error) {
- _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setuid(uid int) (err error) {
- _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Stat(path string, stat *Stat_t) (err error) {
@@ -1477,13 +2030,17 @@ func Stat(path string, stat *Stat_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Statfs(path string, stat *Statfs_t) (err error) {
@@ -1492,13 +2049,17 @@ func Statfs(path string, stat *Statfs_t) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlink(path string, link string) (err error) {
@@ -1512,13 +2073,17 @@ func Symlink(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
@@ -1532,23 +2097,31 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Sync() (err error) {
- _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Truncate(path string, length int64) (err error) {
@@ -1557,21 +2130,29 @@ func Truncate(path string, length int64) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+ _, _, e1 := syscall_syscall(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Umask(newmask int) (oldmask int) {
- r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
oldmask = int(r0)
return
}
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlink(path string) (err error) {
@@ -1580,13 +2161,17 @@ func Unlink(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unlinkat(dirfd int, path string, flags int) (err error) {
@@ -1595,13 +2180,17 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Unmount(path string, flags int) (err error) {
@@ -1610,13 +2199,17 @@ func Unmount(path string, flags int) (err error) {
if err != nil {
return
}
- _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func write(fd int, p []byte) (n int, err error) {
@@ -1626,7 +2219,7 @@ func write(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1634,10 +2227,14 @@ func write(fd int, p []byte) (n int, err error) {
return
}
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
- r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+ r0, _, e1 := syscall_syscall6(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
ret = uintptr(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1645,20 +2242,28 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
return
}
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func munmap(addr uintptr, length uintptr) (err error) {
- _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -1666,28 +2271,53 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
- _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s
new file mode 100644
index 0000000..b7a2513
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s
@@ -0,0 +1,699 @@
+// go run mkasm.go openbsd mips64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgroups(SB)
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgroups(SB)
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_wait4(SB)
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_accept(SB)
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_bind(SB)
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connect(SB)
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socket(SB)
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockopt(SB)
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsockopt(SB)
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpeername(SB)
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockname(SB)
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_shutdown(SB)
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socketpair(SB)
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvfrom(SB)
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendto(SB)
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvmsg(SB)
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendmsg(SB)
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kevent(SB)
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimes(SB)
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_futimes(SB)
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_poll(SB)
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_madvise(SB)
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlock(SB)
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlockall(SB)
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mprotect(SB)
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_msync(SB)
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlock(SB)
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlockall(SB)
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pipe2(SB)
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getdents(SB)
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getcwd(SB)
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresuid(SB)
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresuid_trampoline_addr(SB)/8, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresgid(SB)
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresgid_trampoline_addr(SB)/8, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ioctl(SB)
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sysctl(SB)
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ppoll(SB)
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_access(SB)
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
+DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_adjtime(SB)
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chdir(SB)
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chflags(SB)
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chmod(SB)
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chown(SB)
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chroot(SB)
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_clock_gettime(SB)
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_close(SB)
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
+DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup(SB)
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup2(SB)
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup3(SB)
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_exit(SB)
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_faccessat(SB)
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchdir(SB)
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchflags(SB)
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmod(SB)
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmodat(SB)
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchown(SB)
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchownat(SB)
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_flock(SB)
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fpathconf(SB)
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstat(SB)
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatat(SB)
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatfs(SB)
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fsync(SB)
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ftruncate(SB)
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getegid(SB)
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_geteuid(SB)
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgid(SB)
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgid(SB)
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgrp(SB)
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpid(SB)
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getppid(SB)
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpriority(SB)
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrlimit(SB)
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrtable(SB)
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrusage(SB)
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsid(SB)
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_gettimeofday(SB)
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getuid(SB)
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_issetugid(SB)
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kill(SB)
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kqueue(SB)
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lchown(SB)
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_link(SB)
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
+DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_linkat(SB)
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_listen(SB)
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lstat(SB)
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdir(SB)
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdirat(SB)
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifo(SB)
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifoat(SB)
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknod(SB)
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknodat(SB)
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_nanosleep(SB)
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA ·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_open(SB)
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
+DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_openat(SB)
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pathconf(SB)
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pread(SB)
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pwrite(SB)
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_read(SB)
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
+DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlink(SB)
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlinkat(SB)
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rename(SB)
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameat(SB)
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_revoke(SB)
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rmdir(SB)
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lseek(SB)
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_select(SB)
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
+DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setegid(SB)
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_seteuid(SB)
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgid(SB)
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setlogin(SB)
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpgid(SB)
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpriority(SB)
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setregid(SB)
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setreuid(SB)
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresgid(SB)
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresuid(SB)
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setrtable(SB)
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsid(SB)
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_settimeofday(SB)
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setuid(SB)
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_stat(SB)
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_statfs(SB)
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlink(SB)
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlinkat(SB)
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sync(SB)
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_truncate(SB)
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_umask(SB)
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlink(SB)
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlinkat(SB)
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unmount(SB)
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_write(SB)
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
+DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mmap(SB)
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munmap(SB)
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go
new file mode 100644
index 0000000..6e85b0a
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go
@@ -0,0 +1,2323 @@
+// go run mksyscall.go -openbsd -libc -tags openbsd,ppc64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_ppc64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build openbsd && ppc64
+
+package unix
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ wpid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+ var _p0 unsafe.Pointer
+ if len(mib) > 0 {
+ _p0 = unsafe.Pointer(&mib[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
+ nfd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(from int, to int, flags int) (err error) {
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
+ return
+}
+
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
+ val = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+ _, _, e1 := syscall_syscall(libc_ftruncate_trampoline_addr, uintptr(fd), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
+ egid = int(r0)
+ return
+}
+
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
+ gid = int(r0)
+ return
+}
+
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
+ pgid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
+ pgrp = int(r0)
+ return
+}
+
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
+ pid = int(r0)
+ return
+}
+
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
+ ppid = int(r0)
+ return
+}
+
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
+ prio = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrtable() (rtable int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
+ rtable = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
+ sid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
+ tainted = bool(r0 != 0)
+ return
+}
+
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ val = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pread(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pwrite(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+ r0, _, e1 := syscall_syscall(libc_lseek_trampoline_addr, uintptr(fd), uintptr(offset), uintptr(whence))
+ newoffset = int64(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(name)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrtable(rtable int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
+ pid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(oldpath)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(newpath)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
+ oldmask = int(r0)
+ return
+}
+
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+ r0, _, e1 := syscall_syscall6(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+ ret = uintptr(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s
new file mode 100644
index 0000000..f15dadf
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s
@@ -0,0 +1,838 @@
+// go run mkasm.go openbsd ppc64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getgroups(SB)
+ RET
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setgroups(SB)
+ RET
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_wait4(SB)
+ RET
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_accept(SB)
+ RET
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_bind(SB)
+ RET
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_connect(SB)
+ RET
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_socket(SB)
+ RET
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getsockopt(SB)
+ RET
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setsockopt(SB)
+ RET
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getpeername(SB)
+ RET
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getsockname(SB)
+ RET
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_shutdown(SB)
+ RET
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_socketpair(SB)
+ RET
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_recvfrom(SB)
+ RET
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_sendto(SB)
+ RET
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_recvmsg(SB)
+ RET
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_sendmsg(SB)
+ RET
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_kevent(SB)
+ RET
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_utimes(SB)
+ RET
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_futimes(SB)
+ RET
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_poll(SB)
+ RET
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_madvise(SB)
+ RET
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mlock(SB)
+ RET
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mlockall(SB)
+ RET
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mprotect(SB)
+ RET
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_msync(SB)
+ RET
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_munlock(SB)
+ RET
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_munlockall(SB)
+ RET
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_pipe2(SB)
+ RET
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getdents(SB)
+ RET
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getcwd(SB)
+ RET
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getresuid(SB)
+ RET
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresuid_trampoline_addr(SB)/8, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getresgid(SB)
+ RET
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresgid_trampoline_addr(SB)/8, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_ioctl(SB)
+ RET
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_sysctl(SB)
+ RET
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fcntl(SB)
+ RET
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_ppoll(SB)
+ RET
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_access(SB)
+ RET
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
+DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_adjtime(SB)
+ RET
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_chdir(SB)
+ RET
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_chflags(SB)
+ RET
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_chmod(SB)
+ RET
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_chown(SB)
+ RET
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_chroot(SB)
+ RET
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_clock_gettime(SB)
+ RET
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_close(SB)
+ RET
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
+DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_dup(SB)
+ RET
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_dup2(SB)
+ RET
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_dup3(SB)
+ RET
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_exit(SB)
+ RET
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_faccessat(SB)
+ RET
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fchdir(SB)
+ RET
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fchflags(SB)
+ RET
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fchmod(SB)
+ RET
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fchmodat(SB)
+ RET
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fchown(SB)
+ RET
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fchownat(SB)
+ RET
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_flock(SB)
+ RET
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fpathconf(SB)
+ RET
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fstat(SB)
+ RET
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fstatat(SB)
+ RET
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fstatfs(SB)
+ RET
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fsync(SB)
+ RET
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_ftruncate(SB)
+ RET
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getegid(SB)
+ RET
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_geteuid(SB)
+ RET
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getgid(SB)
+ RET
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getpgid(SB)
+ RET
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getpgrp(SB)
+ RET
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getpid(SB)
+ RET
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getppid(SB)
+ RET
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getpriority(SB)
+ RET
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getrlimit(SB)
+ RET
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getrtable(SB)
+ RET
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getrusage(SB)
+ RET
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getsid(SB)
+ RET
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_gettimeofday(SB)
+ RET
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getuid(SB)
+ RET
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_issetugid(SB)
+ RET
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_kill(SB)
+ RET
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_kqueue(SB)
+ RET
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_lchown(SB)
+ RET
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_link(SB)
+ RET
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
+DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_linkat(SB)
+ RET
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_listen(SB)
+ RET
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_lstat(SB)
+ RET
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mkdir(SB)
+ RET
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mkdirat(SB)
+ RET
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mkfifo(SB)
+ RET
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mkfifoat(SB)
+ RET
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mknod(SB)
+ RET
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mknodat(SB)
+ RET
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mount(SB)
+ RET
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_nanosleep(SB)
+ RET
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA ·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_open(SB)
+ RET
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
+DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_openat(SB)
+ RET
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_pathconf(SB)
+ RET
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_pread(SB)
+ RET
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_pwrite(SB)
+ RET
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_read(SB)
+ RET
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
+DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_readlink(SB)
+ RET
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_readlinkat(SB)
+ RET
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_rename(SB)
+ RET
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_renameat(SB)
+ RET
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_revoke(SB)
+ RET
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_rmdir(SB)
+ RET
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_lseek(SB)
+ RET
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_select(SB)
+ RET
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
+DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setegid(SB)
+ RET
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_seteuid(SB)
+ RET
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setgid(SB)
+ RET
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setlogin(SB)
+ RET
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setpgid(SB)
+ RET
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setpriority(SB)
+ RET
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setregid(SB)
+ RET
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setreuid(SB)
+ RET
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setresgid(SB)
+ RET
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setresuid(SB)
+ RET
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setrtable(SB)
+ RET
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setsid(SB)
+ RET
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_settimeofday(SB)
+ RET
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_setuid(SB)
+ RET
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_stat(SB)
+ RET
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_statfs(SB)
+ RET
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_symlink(SB)
+ RET
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_symlinkat(SB)
+ RET
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_sync(SB)
+ RET
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_truncate(SB)
+ RET
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_umask(SB)
+ RET
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_unlink(SB)
+ RET
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_unlinkat(SB)
+ RET
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_unmount(SB)
+ RET
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_write(SB)
+ RET
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
+DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_mmap(SB)
+ RET
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_munmap(SB)
+ RET
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getfsstat(SB)
+ RET
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_utimensat(SB)
+ RET
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_pledge(SB)
+ RET
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_unveil(SB)
+ RET
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go
new file mode 100644
index 0000000..28b487d
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go
@@ -0,0 +1,2323 @@
+// go run mksyscall.go -openbsd -libc -tags openbsd,riscv64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_riscv64.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build openbsd && riscv64
+
+package unix
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setgroups_trampoline_addr, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setgroups_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_wait4_trampoline_addr, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+ wpid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_wait4_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+ r0, _, e1 := syscall_syscall(libc_accept_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_accept_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_accept accept "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_bind_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_bind bind "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+ _, _, e1 := syscall_syscall(libc_connect_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_connect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connect connect "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_socket_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_socket_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socket socket "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+ _, _, e1 := syscall_syscall6(libc_getsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+ _, _, e1 := syscall_syscall6(libc_setsockopt_trampoline_addr, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setsockopt_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getpeername_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getpeername_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpeername getpeername "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getsockname_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getsockname_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsockname getsockname "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+ _, _, e1 := syscall_syscall(libc_shutdown_trampoline_addr, uintptr(s), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_shutdown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_shutdown shutdown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+ _, _, e1 := syscall_rawSyscall6(libc_socketpair_trampoline_addr, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_socketpair_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_socketpair socketpair "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_recvfrom_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_recvfrom_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall6(libc_sendto_trampoline_addr, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sendto_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendto sendto "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_recvmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_recvmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_sendmsg_trampoline_addr, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sendmsg_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_kevent_trampoline_addr, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_kevent_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kevent kevent "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_utimes_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_utimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+ _, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_futimes_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_futimes futimes "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_poll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_poll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_poll poll "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, behav int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_madvise_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(behav))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_madvise_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_mlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+ _, _, e1 := syscall_syscall(libc_mlockall_trampoline_addr, uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_mprotect_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mprotect_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_msync_trampoline_addr, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_msync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_msync msync "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall(libc_munlock_trampoline_addr, uintptr(_p0), uintptr(len(b)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_munlock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+ _, _, e1 := syscall_syscall(libc_munlockall_trampoline_addr, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_munlockall_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_pipe2_trampoline_addr, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pipe2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_getdents_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getdents_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_getcwd_trampoline_addr, uintptr(_p0), uintptr(len(buf)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getcwd_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresuid(ruid *_C_int, euid *_C_int, suid *_C_int) {
+ syscall_rawSyscall(libc_getresuid_trampoline_addr, uintptr(unsafe.Pointer(ruid)), uintptr(unsafe.Pointer(euid)), uintptr(unsafe.Pointer(suid)))
+ return
+}
+
+var libc_getresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresuid getresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
+ syscall_rawSyscall(libc_getresgid_trampoline_addr, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
+ return
+}
+
+var libc_getresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getresgid getresgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
+ _, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+ var _p0 unsafe.Pointer
+ if len(mib) > 0 {
+ _p0 = unsafe.Pointer(&mib[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ _, _, e1 := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sysctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ppoll_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ppoll ppoll "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_access_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_access_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_access access "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+ _, _, e1 := syscall_syscall(libc_adjtime_trampoline_addr, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_adjtime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chflags_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chflags chflags "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chmod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_chroot_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_chroot_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_clock_gettime_trampoline_addr, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_clock_gettime_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_clock_gettime clock_gettime "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_close_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_close_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_close close "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+ r0, _, e1 := syscall_syscall(libc_dup_trampoline_addr, uintptr(fd), 0, 0)
+ nfd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_dup_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+ _, _, e1 := syscall_syscall(libc_dup2_trampoline_addr, uintptr(from), uintptr(to), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_dup2_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(from int, to int, flags int) (err error) {
+ _, _, e1 := syscall_syscall(libc_dup3_trampoline_addr, uintptr(from), uintptr(to), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_dup3_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_dup3 dup3 "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+ syscall_syscall(libc_exit_trampoline_addr, uintptr(code), 0, 0)
+ return
+}
+
+var libc_exit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_faccessat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_faccessat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_faccessat faccessat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchdir_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchflags_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchmod_trampoline_addr, uintptr(fd), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchmod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_fchmodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchmodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fchown_trampoline_addr, uintptr(fd), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_fchownat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fchownat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+ _, _, e1 := syscall_syscall(libc_flock_trampoline_addr, uintptr(fd), uintptr(how), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_flock_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_flock flock "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fpathconf_trampoline_addr, uintptr(fd), uintptr(name), 0)
+ val = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fpathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+ _, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_fstatat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fstatat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatat fstatat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+ _, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fstatfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+ _, _, e1 := syscall_syscall(libc_fsync_trampoline_addr, uintptr(fd), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fsync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+ _, _, e1 := syscall_syscall(libc_ftruncate_trampoline_addr, uintptr(fd), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_ftruncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getegid_trampoline_addr, 0, 0, 0)
+ egid = int(r0)
+ return
+}
+
+var libc_getegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+ r0, _, _ := syscall_rawSyscall(libc_geteuid_trampoline_addr, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+var libc_geteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getgid_trampoline_addr, 0, 0, 0)
+ gid = int(r0)
+ return
+}
+
+var libc_getgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getpgid_trampoline_addr, uintptr(pid), 0, 0)
+ pgid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+ r0, _, _ := syscall_rawSyscall(libc_getpgrp_trampoline_addr, 0, 0, 0)
+ pgrp = int(r0)
+ return
+}
+
+var libc_getpgrp_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getpid_trampoline_addr, 0, 0, 0)
+ pid = int(r0)
+ return
+}
+
+var libc_getpid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getppid_trampoline_addr, 0, 0, 0)
+ ppid = int(r0)
+ return
+}
+
+var libc_getppid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getpriority_trampoline_addr, uintptr(which), uintptr(who), 0)
+ prio = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getrlimit_trampoline_addr, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getrlimit_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrtable() (rtable int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getrtable_trampoline_addr, 0, 0, 0)
+ rtable = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrtable getrtable "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_getrusage_trampoline_addr, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getrusage_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_getsid_trampoline_addr, uintptr(pid), 0, 0)
+ sid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_gettimeofday_trampoline_addr, uintptr(unsafe.Pointer(tv)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_gettimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+ r0, _, _ := syscall_rawSyscall(libc_getuid_trampoline_addr, 0, 0, 0)
+ uid = int(r0)
+ return
+}
+
+var libc_getuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+ r0, _, _ := syscall_syscall(libc_issetugid_trampoline_addr, 0, 0, 0)
+ tainted = bool(r0 != 0)
+ return
+}
+
+var libc_issetugid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_issetugid issetugid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+ _, _, e1 := syscall_syscall(libc_kill_trampoline_addr, uintptr(pid), uintptr(signum), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_kill_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+ r0, _, e1 := syscall_syscall(libc_kqueue_trampoline_addr, 0, 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_kqueue_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_kqueue kqueue "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_lchown_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_lchown_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_link_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_link_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_link link "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_linkat_trampoline_addr, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_linkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_linkat linkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+ _, _, e1 := syscall_syscall(libc_listen_trampoline_addr, uintptr(s), uintptr(backlog), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_listen_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_listen listen "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_lstat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_lstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkdirat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkdirat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkfifo_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkfifo_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mkfifoat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mkfifoat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_mknod_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mknod_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mknodat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mknodat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(fsType)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(dir)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mount mount "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+ _, _, e1 := syscall_syscall(libc_nanosleep_trampoline_addr, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_nanosleep_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := syscall_syscall(libc_open_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_open_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_open open "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := syscall_syscall6(libc_openat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
+ fd = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_openat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ r0, _, e1 := syscall_syscall(libc_pathconf_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+ val = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pathconf_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pread(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_pread_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pread_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pwrite(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_pwrite_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pwrite_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_read_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_read read "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_readlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_readlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(buf) > 0 {
+ _p1 = unsafe.Pointer(&buf[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall6(libc_readlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_readlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_readlinkat readlinkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_rename_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_rename_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(fromfd int, from string, tofd int, to string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_renameat_trampoline_addr, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_renameat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_revoke_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_revoke_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_revoke revoke "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_rmdir_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_rmdir_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+ r0, _, e1 := syscall_syscall(libc_lseek_trampoline_addr, uintptr(fd), uintptr(offset), uintptr(whence))
+ newoffset = int64(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_lseek_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+ r0, _, e1 := syscall_syscall6(libc_select_trampoline_addr, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_select_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_select select "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setegid_trampoline_addr, uintptr(egid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setegid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_seteuid_trampoline_addr, uintptr(euid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_seteuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setgid_trampoline_addr, uintptr(gid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(name)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_setlogin_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setlogin_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setlogin setlogin "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setpgid_trampoline_addr, uintptr(pid), uintptr(pgid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setpgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+ _, _, e1 := syscall_syscall(libc_setpriority_trampoline_addr, uintptr(which), uintptr(who), uintptr(prio))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setpriority_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setregid_trampoline_addr, uintptr(rgid), uintptr(egid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setregid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setreuid_trampoline_addr, uintptr(ruid), uintptr(euid), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setreuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setresgid_trampoline_addr, uintptr(rgid), uintptr(egid), uintptr(sgid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setresgid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresgid setresgid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setresuid_trampoline_addr, uintptr(ruid), uintptr(euid), uintptr(suid))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setresuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setresuid setresuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrtable(rtable int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setrtable_trampoline_addr, uintptr(rtable), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setrtable_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setrtable setrtable "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+ r0, _, e1 := syscall_rawSyscall(libc_setsid_trampoline_addr, 0, 0, 0)
+ pid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setsid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_settimeofday_trampoline_addr, uintptr(unsafe.Pointer(tp)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_settimeofday_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_settimeofday settimeofday "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+ _, _, e1 := syscall_rawSyscall(libc_setuid_trampoline_addr, uintptr(uid), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_setuid_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_stat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_stat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_statfs_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_statfs_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_statfs statfs "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_symlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_symlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(oldpath)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(newpath)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_symlinkat_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_symlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_symlinkat symlinkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+ _, _, e1 := syscall_syscall(libc_sync_trampoline_addr, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_sync_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_truncate_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_truncate_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+ r0, _, _ := syscall_syscall(libc_umask_trampoline_addr, uintptr(newmask), 0, 0)
+ oldmask = int(r0)
+ return
+}
+
+var libc_umask_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_unlink_trampoline_addr, uintptr(unsafe.Pointer(_p0)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unlink_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_unlinkat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unlinkat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall(libc_unmount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unmount_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unmount unmount "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_write_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_write write "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+ r0, _, e1 := syscall_syscall6(libc_mmap_trampoline_addr, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+ ret = uintptr(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_mmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+ _, _, e1 := syscall_syscall(libc_munmap_trampoline_addr, uintptr(addr), uintptr(length), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_munmap_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_getfsstat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_utimensat_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s
new file mode 100644
index 0000000..1e7f321
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s
@@ -0,0 +1,699 @@
+// go run mkasm.go openbsd riscv64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgroups(SB)
+GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgroups(SB)
+GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_wait4(SB)
+GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_accept(SB)
+GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_bind(SB)
+GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_connect(SB)
+GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socket(SB)
+GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockopt(SB)
+GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsockopt(SB)
+GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpeername(SB)
+GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsockname(SB)
+GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_shutdown(SB)
+GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_socketpair(SB)
+GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvfrom(SB)
+GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendto(SB)
+GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_recvmsg(SB)
+GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sendmsg(SB)
+GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kevent(SB)
+GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimes(SB)
+GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_futimes(SB)
+GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_poll(SB)
+GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_madvise(SB)
+GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlock(SB)
+GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mlockall(SB)
+GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mprotect(SB)
+GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_msync(SB)
+GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlock(SB)
+GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munlockall(SB)
+GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pipe2(SB)
+GLOBL ·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getdents(SB)
+GLOBL ·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getcwd(SB)
+GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_getresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresuid(SB)
+GLOBL ·libc_getresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresuid_trampoline_addr(SB)/8, $libc_getresuid_trampoline<>(SB)
+
+TEXT libc_getresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getresgid(SB)
+GLOBL ·libc_getresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getresgid_trampoline_addr(SB)/8, $libc_getresgid_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ioctl(SB)
+GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sysctl(SB)
+GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ppoll(SB)
+GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_access(SB)
+GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
+DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_adjtime(SB)
+GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chdir(SB)
+GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chflags(SB)
+GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chmod(SB)
+GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chown(SB)
+GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_chroot(SB)
+GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_clock_gettime(SB)
+GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
+DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_close(SB)
+GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
+DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup(SB)
+GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup2(SB)
+GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_dup3(SB)
+GLOBL ·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA ·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_exit(SB)
+GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_faccessat(SB)
+GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchdir(SB)
+GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchflags(SB)
+GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmod(SB)
+GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchmodat(SB)
+GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchown(SB)
+GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fchownat(SB)
+GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_flock(SB)
+GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fpathconf(SB)
+GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstat(SB)
+GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatat(SB)
+GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fstatfs(SB)
+GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fsync(SB)
+GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_ftruncate(SB)
+GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getegid(SB)
+GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_geteuid(SB)
+GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getgid(SB)
+GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgid(SB)
+GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpgrp(SB)
+GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpid(SB)
+GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getppid(SB)
+GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getpriority(SB)
+GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrlimit(SB)
+GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrtable(SB)
+GLOBL ·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getrusage(SB)
+GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getsid(SB)
+GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_gettimeofday(SB)
+GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getuid(SB)
+GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_issetugid(SB)
+GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kill(SB)
+GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_kqueue(SB)
+GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lchown(SB)
+GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_link(SB)
+GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
+DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_linkat(SB)
+GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_listen(SB)
+GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lstat(SB)
+GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdir(SB)
+GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkdirat(SB)
+GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifo(SB)
+GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mkfifoat(SB)
+GLOBL ·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknod(SB)
+GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mknodat(SB)
+GLOBL ·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mount(SB)
+GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_nanosleep(SB)
+GLOBL ·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA ·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_open(SB)
+GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
+DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_openat(SB)
+GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pathconf(SB)
+GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pread(SB)
+GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pwrite(SB)
+GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_read(SB)
+GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
+DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlink(SB)
+GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_readlinkat(SB)
+GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rename(SB)
+GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_renameat(SB)
+GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_revoke(SB)
+GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_rmdir(SB)
+GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_lseek(SB)
+GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_select(SB)
+GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
+DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setegid(SB)
+GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_seteuid(SB)
+GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setgid(SB)
+GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setlogin(SB)
+GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpgid(SB)
+GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setpriority(SB)
+GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setregid(SB)
+GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setreuid(SB)
+GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresgid(SB)
+GLOBL ·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setresuid(SB)
+GLOBL ·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setrtable(SB)
+GLOBL ·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setsid(SB)
+GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_settimeofday(SB)
+GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_setuid(SB)
+GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_stat(SB)
+GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_statfs(SB)
+GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlink(SB)
+GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_symlinkat(SB)
+GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_sync(SB)
+GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_truncate(SB)
+GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_umask(SB)
+GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlink(SB)
+GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unlinkat(SB)
+GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unmount(SB)
+GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_write(SB)
+GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
+DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_mmap(SB)
+GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_munmap(SB)
+GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_utimensat(SB)
+GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
index d12f4fb..829b87f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build solaris && amd64
-// +build solaris,amd64
package unix
@@ -38,6 +37,7 @@ import (
//go:cgo_import_dynamic libc_chmod chmod "libc.so"
//go:cgo_import_dynamic libc_chown chown "libc.so"
//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+//go:cgo_import_dynamic libc_clockgettime clockgettime "libc.so"
//go:cgo_import_dynamic libc_close close "libc.so"
//go:cgo_import_dynamic libc_creat creat "libc.so"
//go:cgo_import_dynamic libc_dup dup "libc.so"
@@ -66,6 +66,7 @@ import (
//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+//go:cgo_import_dynamic libc_getsid getsid "libc.so"
//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
//go:cgo_import_dynamic libc_getuid getuid "libc.so"
//go:cgo_import_dynamic libc_kill kill "libc.so"
@@ -108,7 +109,6 @@ import (
//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
//go:cgo_import_dynamic libc_setregid setregid "libc.so"
//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
-//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.so"
//go:cgo_import_dynamic libc_setsid setsid "libc.so"
//go:cgo_import_dynamic libc_setuid setuid "libc.so"
//go:cgo_import_dynamic libc_shutdown shutdown "libsocket.so"
@@ -146,6 +146,8 @@ import (
//go:cgo_import_dynamic libc_port_dissociate port_dissociate "libc.so"
//go:cgo_import_dynamic libc_port_get port_get "libc.so"
//go:cgo_import_dynamic libc_port_getn port_getn "libc.so"
+//go:cgo_import_dynamic libc_putmsg putmsg "libc.so"
+//go:cgo_import_dynamic libc_getmsg getmsg "libc.so"
//go:linkname procpipe libc_pipe
//go:linkname procpipe2 libc_pipe2
@@ -174,6 +176,7 @@ import (
//go:linkname procChmod libc_chmod
//go:linkname procChown libc_chown
//go:linkname procChroot libc_chroot
+//go:linkname procClockGettime libc_clockgettime
//go:linkname procClose libc_close
//go:linkname procCreat libc_creat
//go:linkname procDup libc_dup
@@ -202,6 +205,7 @@ import (
//go:linkname procGetpriority libc_getpriority
//go:linkname procGetrlimit libc_getrlimit
//go:linkname procGetrusage libc_getrusage
+//go:linkname procGetsid libc_getsid
//go:linkname procGettimeofday libc_gettimeofday
//go:linkname procGetuid libc_getuid
//go:linkname procKill libc_kill
@@ -244,7 +248,6 @@ import (
//go:linkname procSetpriority libc_setpriority
//go:linkname procSetregid libc_setregid
//go:linkname procSetreuid libc_setreuid
-//go:linkname procSetrlimit libc_setrlimit
//go:linkname procSetsid libc_setsid
//go:linkname procSetuid libc_setuid
//go:linkname procshutdown libc_shutdown
@@ -282,6 +285,8 @@ import (
//go:linkname procport_dissociate libc_port_dissociate
//go:linkname procport_get libc_port_get
//go:linkname procport_getn libc_port_getn
+//go:linkname procputmsg libc_putmsg
+//go:linkname procgetmsg libc_getmsg
var (
procpipe,
@@ -311,6 +316,7 @@ var (
procChmod,
procChown,
procChroot,
+ procClockGettime,
procClose,
procCreat,
procDup,
@@ -339,6 +345,7 @@ var (
procGetpriority,
procGetrlimit,
procGetrusage,
+ procGetsid,
procGettimeofday,
procGetuid,
procKill,
@@ -381,7 +388,6 @@ var (
procSetpriority,
procSetregid,
procSetreuid,
- procSetrlimit,
procSetsid,
procSetuid,
procshutdown,
@@ -418,7 +424,9 @@ var (
procport_associate,
procport_dissociate,
procport_get,
- procport_getn syscallFunc
+ procport_getn,
+ procputmsg,
+ procgetmsg syscallFunc
)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -427,7 +435,7 @@ func pipe(p *[2]_C_int) (n int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -437,7 +445,7 @@ func pipe(p *[2]_C_int) (n int, err error) {
func pipe2(p *[2]_C_int, flags int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe2)), 2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -447,7 +455,7 @@ func pipe2(p *[2]_C_int, flags int) (err error) {
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -462,7 +470,7 @@ func Getcwd(buf []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetcwd)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -473,7 +481,7 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -483,7 +491,7 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
func setgroups(ngid int, gid *_Gid_t) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -494,7 +502,7 @@ func wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32,
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(statusp)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int32(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -509,7 +517,7 @@ func gethostname(buf []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -524,7 +532,7 @@ func utimes(path string, times *[2]Timeval) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -539,7 +547,7 @@ func utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimensat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -550,7 +558,7 @@ func fcntl(fd int, cmd int, arg int) (val int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
val = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -560,7 +568,7 @@ func fcntl(fd int, cmd int, arg int) (val int, err error) {
func futimesat(fildes int, path *byte, times *[2]Timeval) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfutimesat)), 3, uintptr(fildes), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -571,7 +579,7 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -582,7 +590,7 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_recvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -593,7 +601,7 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -603,7 +611,7 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
func acct(path *byte) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procacct)), 1, uintptr(unsafe.Pointer(path)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -634,11 +642,22 @@ func __minor(version int, dev uint64) (val uint) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func ioctlRet(fd int, req uint, arg uintptr) (ret int, err error) {
+func ioctlRet(fd int, req int, arg uintptr) (ret int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
ret = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtrRet(fd int, req int, arg unsafe.Pointer) (ret int, err error) {
+ r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
+ ret = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
return
}
@@ -649,7 +668,7 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpoll)), 3, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -664,7 +683,7 @@ func Access(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAccess)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -674,7 +693,7 @@ func Access(path string, mode uint32) (err error) {
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAdjtime)), 2, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -689,7 +708,7 @@ func Chdir(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -704,7 +723,7 @@ func Chmod(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -719,7 +738,7 @@ func Chown(path string, uid int, gid int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -734,7 +753,17 @@ func Chroot(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChroot)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+ _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClockGettime)), 2, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0, 0, 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
return
}
@@ -744,7 +773,7 @@ func Chroot(path string) (err error) {
func Close(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClose)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -760,7 +789,7 @@ func Creat(path string, mode uint32) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procCreat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -771,7 +800,7 @@ func Dup(fd int) (nfd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup)), 1, uintptr(fd), 0, 0, 0, 0, 0)
nfd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -781,7 +810,7 @@ func Dup(fd int) (nfd int, err error) {
func Dup2(oldfd int, newfd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -803,7 +832,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFaccessat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -813,7 +842,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
func Fchdir(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -823,7 +852,7 @@ func Fchdir(fd int) (err error) {
func Fchmod(fd int, mode uint32) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -838,7 +867,7 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -848,7 +877,7 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
func Fchown(fd int, uid int, gid int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -863,7 +892,7 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -873,7 +902,7 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
func Fdatasync(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -883,7 +912,7 @@ func Fdatasync(fd int) (err error) {
func Flock(fd int, how int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFlock)), 2, uintptr(fd), uintptr(how), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -894,7 +923,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0)
val = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -904,7 +933,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -919,7 +948,7 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -929,7 +958,7 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
func Fstatvfs(fd int, vfsstat *Statvfs_t) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatvfs)), 2, uintptr(fd), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -944,7 +973,7 @@ func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetdents)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -971,7 +1000,7 @@ func Getpgid(pid int) (pgid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
pgid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -982,7 +1011,7 @@ func Getpgrp() (pgid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgrp)), 0, 0, 0, 0, 0, 0, 0)
pgid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1017,7 +1046,7 @@ func Getpriority(which int, who int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1027,7 +1056,7 @@ func Getpriority(which int, who int) (n int, err error) {
func Getrlimit(which int, lim *Rlimit) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1037,7 +1066,18 @@ func Getrlimit(which int, lim *Rlimit) (err error) {
func Getrusage(who int, rusage *Rusage) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrusage)), 2, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+ r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetsid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
+ sid = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
return
}
@@ -1047,7 +1087,7 @@ func Getrusage(who int, rusage *Rusage) (err error) {
func Gettimeofday(tv *Timeval) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1065,7 +1105,7 @@ func Getuid() (uid int) {
func Kill(pid int, signum syscall.Signal) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1080,7 +1120,7 @@ func Lchown(path string, uid int, gid int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1100,7 +1140,7 @@ func Link(path string, link string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1110,7 +1150,7 @@ func Link(path string, link string) (err error) {
func Listen(s int, backlog int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_llisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1125,7 +1165,7 @@ func Lstat(path string, stat *Stat_t) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1139,7 +1179,7 @@ func Madvise(b []byte, advice int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMadvise)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(advice), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1154,7 +1194,7 @@ func Mkdir(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1169,7 +1209,7 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1184,7 +1224,7 @@ func Mkfifo(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifo)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1199,7 +1239,7 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifoat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1214,7 +1254,7 @@ func Mknod(path string, mode uint32, dev int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknod)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1229,7 +1269,7 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1243,7 +1283,7 @@ func Mlock(b []byte) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1253,7 +1293,7 @@ func Mlock(b []byte) (err error) {
func Mlockall(flags int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1267,7 +1307,7 @@ func Mprotect(b []byte, prot int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMprotect)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(prot), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1281,7 +1321,7 @@ func Msync(b []byte, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMsync)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(flags), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1295,7 +1335,7 @@ func Munlock(b []byte) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1305,7 +1345,7 @@ func Munlock(b []byte) (err error) {
func Munlockall() (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlockall)), 0, 0, 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1315,7 +1355,7 @@ func Munlockall() (err error) {
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procNanosleep)), 2, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1331,7 +1371,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpen)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1347,7 +1387,7 @@ func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpenat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1363,7 +1403,7 @@ func Pathconf(path string, name int) (val int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPathconf)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0, 0, 0, 0)
val = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1373,7 +1413,7 @@ func Pathconf(path string, name int) (val int, err error) {
func Pause() (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPause)), 0, 0, 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1388,7 +1428,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1403,7 +1443,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1418,7 +1458,7 @@ func read(fd int, p []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1438,7 +1478,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procReadlink)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1458,7 +1498,7 @@ func Rename(from string, to string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1478,7 +1518,7 @@ func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err e
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRenameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1493,7 +1533,7 @@ func Rmdir(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1504,7 +1544,7 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
newoffset = int64(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1515,7 +1555,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSelect)), 5, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1525,7 +1565,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
func Setegid(egid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetegid)), 1, uintptr(egid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1535,7 +1575,7 @@ func Setegid(egid int) (err error) {
func Seteuid(euid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSeteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1545,7 +1585,7 @@ func Seteuid(euid int) (err error) {
func Setgid(gid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetgid)), 1, uintptr(gid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1559,7 +1599,7 @@ func Sethostname(p []byte) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1569,7 +1609,7 @@ func Sethostname(p []byte) (err error) {
func Setpgid(pid int, pgid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1579,7 +1619,7 @@ func Setpgid(pid int, pgid int) (err error) {
func Setpriority(which int, who int, prio int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSetpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1589,7 +1629,7 @@ func Setpriority(which int, who int, prio int) (err error) {
func Setregid(rgid int, egid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1599,17 +1639,7 @@ func Setregid(rgid int, egid int) (err error) {
func Setreuid(ruid int, euid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(which int, lim *Rlimit) (err error) {
- _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
- if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1620,7 +1650,7 @@ func Setsid() (pid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetsid)), 0, 0, 0, 0, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1630,7 +1660,7 @@ func Setsid() (pid int, err error) {
func Setuid(uid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetuid)), 1, uintptr(uid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1640,7 +1670,7 @@ func Setuid(uid int) (err error) {
func Shutdown(s int, how int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procshutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1655,7 +1685,7 @@ func Stat(path string, stat *Stat_t) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1670,7 +1700,7 @@ func Statvfs(path string, vfsstat *Statvfs_t) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStatvfs)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1690,7 +1720,7 @@ func Symlink(path string, link string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSymlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1700,7 +1730,7 @@ func Symlink(path string, link string) (err error) {
func Sync() (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSync)), 0, 0, 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1711,7 +1741,7 @@ func Sysconf(which int) (n int64, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSysconf)), 1, uintptr(which), 0, 0, 0, 0, 0)
n = int64(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1722,7 +1752,7 @@ func Times(tms *Tms) (ticks uintptr, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procTimes)), 1, uintptr(unsafe.Pointer(tms)), 0, 0, 0, 0, 0)
ticks = uintptr(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1737,7 +1767,7 @@ func Truncate(path string, length int64) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procTruncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1747,7 +1777,7 @@ func Truncate(path string, length int64) (err error) {
func Fsync(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFsync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1757,7 +1787,7 @@ func Fsync(fd int) (err error) {
func Ftruncate(fd int, length int64) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFtruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1775,7 +1805,7 @@ func Umask(mask int) (oldmask int) {
func Uname(buf *Utsname) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procUname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1790,7 +1820,7 @@ func Unmount(target string, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procumount)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1805,7 +1835,7 @@ func Unlink(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1820,7 +1850,7 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1830,7 +1860,7 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
func Ustat(dev int, ubuf *Ustat_t) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUstat)), 2, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1845,7 +1875,7 @@ func Utime(path string, buf *Utimbuf) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUtime)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1855,7 +1885,7 @@ func Utime(path string, buf *Utimbuf) (err error) {
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_bind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1865,7 +1895,7 @@ func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_connect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1876,7 +1906,7 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
ret = uintptr(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1886,7 +1916,7 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
func munmap(addr uintptr, length uintptr) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmunmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1897,7 +1927,7 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendfile)), 4, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
written = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1911,7 +1941,7 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1922,7 +1952,7 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1932,7 +1962,7 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1947,7 +1977,7 @@ func write(fd int, p []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1957,7 +1987,7 @@ func write(fd int, p []byte) (n int, err error) {
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_getsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1967,7 +1997,7 @@ func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1977,7 +2007,7 @@ func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1992,7 +2022,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2003,7 +2033,7 @@ func port_create() (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_create)), 0, 0, 0, 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2014,7 +2044,7 @@ func port_associate(port int, source int, object uintptr, events int, user *byte
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_associate)), 5, uintptr(port), uintptr(source), uintptr(object), uintptr(events), uintptr(unsafe.Pointer(user)), 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2025,7 +2055,7 @@ func port_dissociate(port int, source int, object uintptr) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_dissociate)), 3, uintptr(port), uintptr(source), uintptr(object), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2036,7 +2066,7 @@ func port_get(port int, pe *portEvent, timeout *Timespec) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_get)), 3, uintptr(port), uintptr(unsafe.Pointer(pe)), uintptr(unsafe.Pointer(timeout)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2047,7 +2077,27 @@ func port_getn(port int, pe *portEvent, max uint32, nget *uint32, timeout *Times
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_getn)), 5, uintptr(port), uintptr(unsafe.Pointer(pe)), uintptr(max), uintptr(unsafe.Pointer(nget)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error) {
+ _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procputmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error) {
+ _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(unsafe.Pointer(flags)), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
}
return
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go
index f207945..7ccf66b 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go
@@ -1,50 +1,123 @@
-// go run mksyscall.go -tags zos,s390x syscall_zos_s390x.go
+// go run mksyscall_zos_s390x.go -o_sysnum zsysnum_zos_s390x.go -o_syscall zsyscall_zos_s390x.go -i_syscall syscall_zos_s390x.go -o_asm zsymaddr_zos_s390x.s
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build zos && s390x
-// +build zos,s390x
package unix
import (
+ "runtime"
+ "syscall"
"unsafe"
)
+var _ syscall.Errno
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (val int, err error) {
- r0, _, e1 := syscall_syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FCNTL<<4, uintptr(fd), uintptr(cmd), uintptr(arg))
+ runtime.ExitSyscall()
val = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func read(fd int, p []byte) (n int, err error) {
+func impl_Flistxattr(fd int, dest []byte) (sz int, err error) {
var _p0 unsafe.Pointer
- if len(p) > 0 {
- _p0 = unsafe.Pointer(&p[0])
+ if len(dest) > 0 {
+ _p0 = unsafe.Pointer(&dest[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := syscall_syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FLISTXATTR_A<<4, uintptr(fd), uintptr(_p0), uintptr(len(dest)))
+ runtime.ExitSyscall()
+ sz = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FlistxattrAddr() *(func(fd int, dest []byte) (sz int, err error))
+
+var Flistxattr = enter_Flistxattr
+
+func enter_Flistxattr(fd int, dest []byte) (sz int, err error) {
+ funcref := get_FlistxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FLISTXATTR_A<<4, "") == 0 {
+ *funcref = impl_Flistxattr
+ } else {
+ *funcref = error_Flistxattr
+ }
+ return (*funcref)(fd, dest)
+}
+
+func error_Flistxattr(fd int, dest []byte) (sz int, err error) {
+ sz = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Fremovexattr(fd int, attr string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FREMOVEXATTR_A<<4, uintptr(fd), uintptr(unsafe.Pointer(_p0)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
+//go:nosplit
+func get_FremovexattrAddr() *(func(fd int, attr string) (err error))
+
+var Fremovexattr = enter_Fremovexattr
+
+func enter_Fremovexattr(fd int, attr string) (err error) {
+ funcref := get_FremovexattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FREMOVEXATTR_A<<4, "") == 0 {
+ *funcref = impl_Fremovexattr
+ } else {
+ *funcref = error_Fremovexattr
+ }
+ return (*funcref)(fd, attr)
+}
+
+func error_Fremovexattr(fd int, attr string) (err error) {
+ err = ENOSYS
+ return
+}
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func read(fd int, p []byte) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_READ<<4, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ runtime.ExitSyscall()
n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -58,31 +131,159 @@ func write(fd int, p []byte) (n int, err error) {
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := syscall_syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_WRITE<<4, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+ runtime.ExitSyscall()
n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(dest) > 0 {
+ _p1 = unsafe.Pointer(&dest[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FGETXATTR_A<<4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+ runtime.ExitSyscall()
+ sz = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FgetxattrAddr() *(func(fd int, attr string, dest []byte) (sz int, err error))
+
+var Fgetxattr = enter_Fgetxattr
+
+func enter_Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+ funcref := get_FgetxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FGETXATTR_A<<4, "") == 0 {
+ *funcref = impl_Fgetxattr
+ } else {
+ *funcref = error_Fgetxattr
+ }
+ return (*funcref)(fd, attr, dest)
+}
+
+func error_Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+ sz = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Fsetxattr(fd int, attr string, data []byte, flag int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(data) > 0 {
+ _p1 = unsafe.Pointer(&data[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FSETXATTR_A<<4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(data)), uintptr(flag))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FsetxattrAddr() *(func(fd int, attr string, data []byte, flag int) (err error))
+
+var Fsetxattr = enter_Fsetxattr
+
+func enter_Fsetxattr(fd int, attr string, data []byte, flag int) (err error) {
+ funcref := get_FsetxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FSETXATTR_A<<4, "") == 0 {
+ *funcref = impl_Fsetxattr
+ } else {
+ *funcref = error_Fsetxattr
}
+ return (*funcref)(fd, attr, data, flag)
+}
+
+func error_Fsetxattr(fd int, attr string, data []byte, flag int) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
- r0, _, e1 := syscall_syscall(SYS___ACCEPT_A, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___ACCEPT_A<<4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___ACCEPT4_A<<4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags))
+ runtime.ExitSyscall()
fd = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_accept4Addr() *(func(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error))
+
+var accept4 = enter_accept4
+
+func enter_accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+ funcref := get_accept4Addr()
+ if funcptrtest(GetZosLibVec()+SYS___ACCEPT4_A<<4, "") == 0 {
+ *funcref = impl_accept4
+ } else {
+ *funcref = error_accept4
}
+ return (*funcref)(s, rsa, addrlen, flags)
+}
+
+func error_accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := syscall_syscall(SYS___BIND_A, uintptr(s), uintptr(addr), uintptr(addrlen))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___BIND_A<<4, uintptr(s), uintptr(addr), uintptr(addrlen))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -90,9 +291,11 @@ func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
- _, _, e1 := syscall_syscall(SYS___CONNECT_A, uintptr(s), uintptr(addr), uintptr(addrlen))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CONNECT_A<<4, uintptr(s), uintptr(addr), uintptr(addrlen))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -100,10 +303,10 @@ func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getgroups(n int, list *_Gid_t) (nn int, err error) {
- r0, _, e1 := syscall_rawsyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETGROUPS<<4, uintptr(n), uintptr(unsafe.Pointer(list)))
nn = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -111,9 +314,9 @@ func getgroups(n int, list *_Gid_t) (nn int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setgroups(n int, list *_Gid_t) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETGROUPS<<4, uintptr(n), uintptr(unsafe.Pointer(list)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -121,9 +324,11 @@ func setgroups(n int, list *_Gid_t) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
- _, _, e1 := syscall_syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETSOCKOPT<<4, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -131,9 +336,11 @@ func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
- _, _, e1 := syscall_syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETSOCKOPT<<4, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -141,10 +348,10 @@ func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socket(domain int, typ int, proto int) (fd int, err error) {
- r0, _, e1 := syscall_rawsyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SOCKET<<4, uintptr(domain), uintptr(typ), uintptr(proto))
fd = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -152,9 +359,9 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
- _, _, e1 := syscall_rawsyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SOCKETPAIR<<4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -162,9 +369,9 @@ func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS___GETPEERNAME_A, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___GETPEERNAME_A<<4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -172,10 +379,52 @@ func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS___GETSOCKNAME_A, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___GETSOCKNAME_A<<4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Removexattr(path string, attr string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
}
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___REMOVEXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_RemovexattrAddr() *(func(path string, attr string) (err error))
+
+var Removexattr = enter_Removexattr
+
+func enter_Removexattr(path string, attr string) (err error) {
+ funcref := get_RemovexattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___REMOVEXATTR_A<<4, "") == 0 {
+ *funcref = impl_Removexattr
+ } else {
+ *funcref = error_Removexattr
+ }
+ return (*funcref)(path, attr)
+}
+
+func error_Removexattr(path string, attr string) (err error) {
+ err = ENOSYS
return
}
@@ -188,10 +437,12 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := syscall_syscall6(SYS___RECVFROM_A, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___RECVFROM_A<<4, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+ runtime.ExitSyscall()
n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -205,9 +456,11 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := syscall_syscall6(SYS___SENDTO_A, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___SENDTO_A<<4, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -215,10 +468,12 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := syscall_syscall(SYS___RECVMSG_A, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___RECVMSG_A<<4, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ runtime.ExitSyscall()
n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -226,10 +481,12 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
- r0, _, e1 := syscall_syscall(SYS___SENDMSG_A, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___SENDMSG_A<<4, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+ runtime.ExitSyscall()
n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -237,10 +494,12 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
- r0, _, e1 := syscall_syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_MMAP<<4, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+ runtime.ExitSyscall()
ret = uintptr(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -248,19 +507,86 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func munmap(addr uintptr, length uintptr) (err error) {
- _, _, e1 := syscall_syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_MUNMAP<<4, uintptr(addr), uintptr(length))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctl(fd int, req int, arg uintptr) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_IOCTL<<4, uintptr(fd), uintptr(req), uintptr(arg))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ioctlPtr(fd int, req int, arg unsafe.Pointer) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_IOCTL<<4, uintptr(fd), uintptr(req), uintptr(arg))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func shmat(id int, addr uintptr, flag int) (ret uintptr, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SHMAT<<4, uintptr(id), uintptr(addr), uintptr(flag))
+ runtime.ExitSyscall()
+ ret = uintptr(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SHMCTL64<<4, uintptr(id), uintptr(cmd), uintptr(unsafe.Pointer(buf)))
+ runtime.ExitSyscall()
+ result = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func shmdt(addr uintptr) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SHMDT<<4, uintptr(addr))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func ioctl(fd int, req uint, arg uintptr) (err error) {
- _, _, e1 := syscall_syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
- if e1 != 0 {
- err = errnoErr(e1)
+func shmget(key int, size int, flag int) (id int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SHMGET<<4, uintptr(key), uintptr(size), uintptr(flag))
+ runtime.ExitSyscall()
+ id = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -273,9 +599,11 @@ func Access(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___ACCESS_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___ACCESS_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -288,9 +616,11 @@ func Chdir(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___CHDIR_A, uintptr(unsafe.Pointer(_p0)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CHDIR_A<<4, uintptr(unsafe.Pointer(_p0)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -303,9 +633,11 @@ func Chown(path string, uid int, gid int) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___CHOWN_A, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CHOWN_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -318,9 +650,11 @@ func Chmod(path string, mode uint32) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___CHMOD_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CHMOD_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -333,10 +667,12 @@ func Creat(path string, mode uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := syscall_syscall(SYS___CREAT_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CREAT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
fd = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -344,10 +680,12 @@ func Creat(path string, mode uint32) (fd int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup(oldfd int) (fd int, err error) {
- r0, _, e1 := syscall_syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_DUP<<4, uintptr(oldfd))
+ runtime.ExitSyscall()
fd = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -355,617 +693,2216 @@ func Dup(oldfd int) (fd int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Dup2(oldfd int, newfd int) (err error) {
- _, _, e1 := syscall_syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_DUP2<<4, uintptr(oldfd), uintptr(newfd))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Errno2() (er2 int) {
- uer2, _, _ := syscall_syscall(SYS___ERRNO2, 0, 0, 0)
- er2 = int(uer2)
+func impl_Dup3(oldfd int, newfd int, flags int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_DUP3<<4, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_Dup3Addr() *(func(oldfd int, newfd int, flags int) (err error))
-func Err2ad() (eadd *int) {
- ueadd, _, _ := syscall_syscall(SYS___ERR2AD, 0, 0, 0)
- eadd = (*int)(unsafe.Pointer(ueadd))
- return
-}
+var Dup3 = enter_Dup3
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func enter_Dup3(oldfd int, newfd int, flags int) (err error) {
+ funcref := get_Dup3Addr()
+ if funcptrtest(GetZosLibVec()+SYS_DUP3<<4, "") == 0 {
+ *funcref = impl_Dup3
+ } else {
+ *funcref = error_Dup3
+ }
+ return (*funcref)(oldfd, newfd, flags)
+}
-func Exit(code int) {
- syscall_syscall(SYS_EXIT, uintptr(code), 0, 0)
+func error_Dup3(oldfd int, newfd int, flags int) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Fchdir(fd int) (err error) {
- _, _, e1 := syscall_syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_Dirfd(dirp uintptr) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_DIRFD<<4, uintptr(dirp))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_DirfdAddr() *(func(dirp uintptr) (fd int, err error))
-func Fchmod(fd int, mode uint32) (err error) {
- _, _, e1 := syscall_syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var Dirfd = enter_Dirfd
+
+func enter_Dirfd(dirp uintptr) (fd int, err error) {
+ funcref := get_DirfdAddr()
+ if funcptrtest(GetZosLibVec()+SYS_DIRFD<<4, "") == 0 {
+ *funcref = impl_Dirfd
+ } else {
+ *funcref = error_Dirfd
}
+ return (*funcref)(dirp)
+}
+
+func error_Dirfd(dirp uintptr) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Fchown(fd int, uid int, gid int) (err error) {
- _, _, e1 := syscall_syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_EpollCreate(size int) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_EPOLL_CREATE<<4, uintptr(size))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_EpollCreateAddr() *(func(size int) (fd int, err error))
-func FcntlInt(fd uintptr, cmd int, arg int) (retval int, err error) {
- r0, _, e1 := syscall_syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
- retval = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+var EpollCreate = enter_EpollCreate
+
+func enter_EpollCreate(size int) (fd int, err error) {
+ funcref := get_EpollCreateAddr()
+ if funcptrtest(GetZosLibVec()+SYS_EPOLL_CREATE<<4, "") == 0 {
+ *funcref = impl_EpollCreate
+ } else {
+ *funcref = error_EpollCreate
}
+ return (*funcref)(size)
+}
+
+func error_EpollCreate(size int) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func fstat(fd int, stat *Stat_LE_t) (err error) {
- _, _, e1 := syscall_syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_EpollCreate1(flags int) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_EPOLL_CREATE1<<4, uintptr(flags))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_EpollCreate1Addr() *(func(flags int) (fd int, err error))
-func Fstatvfs(fd int, stat *Statvfs_t) (err error) {
- _, _, e1 := syscall_syscall(SYS_FSTATVFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var EpollCreate1 = enter_EpollCreate1
+
+func enter_EpollCreate1(flags int) (fd int, err error) {
+ funcref := get_EpollCreate1Addr()
+ if funcptrtest(GetZosLibVec()+SYS_EPOLL_CREATE1<<4, "") == 0 {
+ *funcref = impl_EpollCreate1
+ } else {
+ *funcref = error_EpollCreate1
}
+ return (*funcref)(flags)
+}
+
+func error_EpollCreate1(flags int) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Fsync(fd int) (err error) {
- _, _, e1 := syscall_syscall(SYS_FSYNC, uintptr(fd), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_EPOLL_CTL<<4, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_EpollCtlAddr() *(func(epfd int, op int, fd int, event *EpollEvent) (err error))
-func Ftruncate(fd int, length int64) (err error) {
- _, _, e1 := syscall_syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var EpollCtl = enter_EpollCtl
+
+func enter_EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+ funcref := get_EpollCtlAddr()
+ if funcptrtest(GetZosLibVec()+SYS_EPOLL_CTL<<4, "") == 0 {
+ *funcref = impl_EpollCtl
+ } else {
+ *funcref = error_EpollCtl
}
- return
+ return (*funcref)(epfd, op, fd, event)
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpagesize() (pgsize int) {
- r0, _, _ := syscall_syscall(SYS_GETPAGESIZE, 0, 0, 0)
- pgsize = int(r0)
+func error_EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Mprotect(b []byte, prot int) (err error) {
+func impl_EpollPwait(epfd int, events []EpollEvent, msec int, sigmask *int) (n int, err error) {
var _p0 unsafe.Pointer
- if len(b) > 0 {
- _p0 = unsafe.Pointer(&b[0])
+ if len(events) > 0 {
+ _p0 = unsafe.Pointer(&events[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := syscall_syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_EPOLL_PWAIT<<4, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), uintptr(unsafe.Pointer(sigmask)))
+ runtime.ExitSyscall()
+ n = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_EpollPwaitAddr() *(func(epfd int, events []EpollEvent, msec int, sigmask *int) (n int, err error))
-func Msync(b []byte, flags int) (err error) {
- var _p0 unsafe.Pointer
- if len(b) > 0 {
- _p0 = unsafe.Pointer(&b[0])
+var EpollPwait = enter_EpollPwait
+
+func enter_EpollPwait(epfd int, events []EpollEvent, msec int, sigmask *int) (n int, err error) {
+ funcref := get_EpollPwaitAddr()
+ if funcptrtest(GetZosLibVec()+SYS_EPOLL_PWAIT<<4, "") == 0 {
+ *funcref = impl_EpollPwait
} else {
- _p0 = unsafe.Pointer(&_zero)
- }
- _, _, e1 := syscall_syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags))
- if e1 != 0 {
- err = errnoErr(e1)
+ *funcref = error_EpollPwait
}
+ return (*funcref)(epfd, events, msec, sigmask)
+}
+
+func error_EpollPwait(epfd int, events []EpollEvent, msec int, sigmask *int) (n int, err error) {
+ n = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Poll(fds []PollFd, timeout int) (n int, err error) {
+func impl_EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
var _p0 unsafe.Pointer
- if len(fds) > 0 {
- _p0 = unsafe.Pointer(&fds[0])
+ if len(events) > 0 {
+ _p0 = unsafe.Pointer(&events[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := syscall_syscall(SYS_POLL, uintptr(_p0), uintptr(len(fds)), uintptr(timeout))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_EPOLL_WAIT<<4, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec))
+ runtime.ExitSyscall()
n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_EpollWaitAddr() *(func(epfd int, events []EpollEvent, msec int) (n int, err error))
-func Times(tms *Tms) (ticks uintptr, err error) {
- r0, _, e1 := syscall_syscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
- ticks = uintptr(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+var EpollWait = enter_EpollWait
+
+func enter_EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+ funcref := get_EpollWaitAddr()
+ if funcptrtest(GetZosLibVec()+SYS_EPOLL_WAIT<<4, "") == 0 {
+ *funcref = impl_EpollWait
+ } else {
+ *funcref = error_EpollWait
}
+ return (*funcref)(epfd, events, msec)
+}
+
+func error_EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+ n = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func W_Getmntent(buff *byte, size int) (lastsys int, err error) {
- r0, _, e1 := syscall_syscall(SYS_W_GETMNTENT, uintptr(unsafe.Pointer(buff)), uintptr(size), 0)
- lastsys = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
+func Errno2() (er2 int) {
+ runtime.EnterSyscall()
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS___ERRNO2<<4)
+ runtime.ExitSyscall()
+ er2 = int(r0)
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func W_Getmntent_A(buff *byte, size int) (lastsys int, err error) {
- r0, _, e1 := syscall_syscall(SYS___W_GETMNTENT_A, uintptr(unsafe.Pointer(buff)), uintptr(size), 0)
- lastsys = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_Eventfd(initval uint, flags int) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_EVENTFD<<4, uintptr(initval), uintptr(flags))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_EventfdAddr() *(func(initval uint, flags int) (fd int, err error))
+
+var Eventfd = enter_Eventfd
+
+func enter_Eventfd(initval uint, flags int) (fd int, err error) {
+ funcref := get_EventfdAddr()
+ if funcptrtest(GetZosLibVec()+SYS_EVENTFD<<4, "") == 0 {
+ *funcref = impl_Eventfd
+ } else {
+ *funcref = error_Eventfd
}
+ return (*funcref)(initval, flags)
+}
+
+func error_Eventfd(initval uint, flags int) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func mount_LE(path string, filesystem string, fstype string, mtm uint32, parmlen int32, parm string) (err error) {
+func Exit(code int) {
+ runtime.EnterSyscall()
+ CallLeFuncWithErr(GetZosLibVec()+SYS_EXIT<<4, uintptr(code))
+ runtime.ExitSyscall()
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
- var _p1 *byte
- _p1, err = BytePtrFromString(filesystem)
- if err != nil {
- return
- }
- var _p2 *byte
- _p2, err = BytePtrFromString(fstype)
- if err != nil {
- return
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FACCESSAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
- var _p3 *byte
- _p3, err = BytePtrFromString(parm)
+ return
+}
+
+//go:nosplit
+func get_FaccessatAddr() *(func(dirfd int, path string, mode uint32, flags int) (err error))
+
+var Faccessat = enter_Faccessat
+
+func enter_Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+ funcref := get_FaccessatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FACCESSAT_A<<4, "") == 0 {
+ *funcref = impl_Faccessat
+ } else {
+ *funcref = error_Faccessat
+ }
+ return (*funcref)(dirfd, path, mode, flags)
+}
+
+func error_Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FCHDIR<<4, uintptr(fd))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FCHMOD<<4, uintptr(fd), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
if err != nil {
return
}
- _, _, e1 := syscall_syscall6(SYS___MOUNT_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(mtm), uintptr(parmlen), uintptr(unsafe.Pointer(_p3)))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FCHMODAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FchmodatAddr() *(func(dirfd int, path string, mode uint32, flags int) (err error))
+
+var Fchmodat = enter_Fchmodat
+
+func enter_Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+ funcref := get_FchmodatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FCHMODAT_A<<4, "") == 0 {
+ *funcref = impl_Fchmodat
+ } else {
+ *funcref = error_Fchmodat
+ }
+ return (*funcref)(dirfd, path, mode, flags)
+}
+
+func error_Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FCHOWN<<4, uintptr(fd), uintptr(uid), uintptr(gid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func unmount(filesystem string, mtm int) (err error) {
+func impl_Fchownat(fd int, path string, uid int, gid int, flags int) (err error) {
var _p0 *byte
- _p0, err = BytePtrFromString(filesystem)
+ _p0, err = BytePtrFromString(path)
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___UMOUNT_A, uintptr(unsafe.Pointer(_p0)), uintptr(mtm), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FCHOWNAT_A<<4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FchownatAddr() *(func(fd int, path string, uid int, gid int, flags int) (err error))
+
+var Fchownat = enter_Fchownat
+
+func enter_Fchownat(fd int, path string, uid int, gid int, flags int) (err error) {
+ funcref := get_FchownatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FCHOWNAT_A<<4, "") == 0 {
+ *funcref = impl_Fchownat
+ } else {
+ *funcref = error_Fchownat
}
+ return (*funcref)(fd, path, uid, gid, flags)
+}
+
+func error_Fchownat(fd int, path string, uid int, gid int, flags int) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Chroot(path string) (err error) {
+func FcntlInt(fd uintptr, cmd int, arg int) (retval int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FCNTL<<4, uintptr(fd), uintptr(cmd), uintptr(arg))
+ runtime.ExitSyscall()
+ retval = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Fdatasync(fd int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FDATASYNC<<4, uintptr(fd))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FdatasyncAddr() *(func(fd int) (err error))
+
+var Fdatasync = enter_Fdatasync
+
+func enter_Fdatasync(fd int) (err error) {
+ funcref := get_FdatasyncAddr()
+ if funcptrtest(GetZosLibVec()+SYS_FDATASYNC<<4, "") == 0 {
+ *funcref = impl_Fdatasync
+ } else {
+ *funcref = error_Fdatasync
+ }
+ return (*funcref)(fd)
+}
+
+func error_Fdatasync(fd int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, stat *Stat_LE_t) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FSTAT<<4, uintptr(fd), uintptr(unsafe.Pointer(stat)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_fstatat(dirfd int, path string, stat *Stat_LE_t, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___CHROOT_A, uintptr(unsafe.Pointer(_p0)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FSTATAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_fstatatAddr() *(func(dirfd int, path string, stat *Stat_LE_t, flags int) (err error))
+
+var fstatat = enter_fstatat
+
+func enter_fstatat(dirfd int, path string, stat *Stat_LE_t, flags int) (err error) {
+ funcref := get_fstatatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FSTATAT_A<<4, "") == 0 {
+ *funcref = impl_fstatat
+ } else {
+ *funcref = error_fstatat
}
+ return (*funcref)(dirfd, path, stat, flags)
+}
+
+func error_fstatat(dirfd int, path string, stat *Stat_LE_t, flags int) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Uname(buf *Utsname) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS___UNAME_A, uintptr(unsafe.Pointer(buf)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_Lgetxattr(link string, attr string, dest []byte) (sz int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ var _p2 unsafe.Pointer
+ if len(dest) > 0 {
+ _p2 = unsafe.Pointer(&dest[0])
+ } else {
+ _p2 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LGETXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)))
+ runtime.ExitSyscall()
+ sz = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_LgetxattrAddr() *(func(link string, attr string, dest []byte) (sz int, err error))
+
+var Lgetxattr = enter_Lgetxattr
+
+func enter_Lgetxattr(link string, attr string, dest []byte) (sz int, err error) {
+ funcref := get_LgetxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LGETXATTR_A<<4, "") == 0 {
+ *funcref = impl_Lgetxattr
+ } else {
+ *funcref = error_Lgetxattr
}
+ return (*funcref)(link, attr, dest)
+}
+
+func error_Lgetxattr(link string, attr string, dest []byte) (sz int, err error) {
+ sz = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Gethostname(buf []byte) (err error) {
+func impl_Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ var _p2 unsafe.Pointer
+ if len(data) > 0 {
+ _p2 = unsafe.Pointer(&data[0])
+ } else {
+ _p2 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LSETXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_LsetxattrAddr() *(func(path string, attr string, data []byte, flags int) (err error))
+
+var Lsetxattr = enter_Lsetxattr
+
+func enter_Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+ funcref := get_LsetxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LSETXATTR_A<<4, "") == 0 {
+ *funcref = impl_Lsetxattr
+ } else {
+ *funcref = error_Lsetxattr
+ }
+ return (*funcref)(path, attr, data, flags)
+}
+
+func error_Lsetxattr(path string, attr string, data []byte, flags int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Fstatfs(fd int, buf *Statfs_t) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FSTATFS<<4, uintptr(fd), uintptr(unsafe.Pointer(buf)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FstatfsAddr() *(func(fd int, buf *Statfs_t) (err error))
+
+var Fstatfs = enter_Fstatfs
+
+func enter_Fstatfs(fd int, buf *Statfs_t) (err error) {
+ funcref := get_FstatfsAddr()
+ if funcptrtest(GetZosLibVec()+SYS_FSTATFS<<4, "") == 0 {
+ *funcref = impl_Fstatfs
+ } else {
+ *funcref = error_Fstatfs
+ }
+ return (*funcref)(fd, buf)
+}
+
+func error_Fstatfs(fd int, buf *Statfs_t) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatvfs(fd int, stat *Statvfs_t) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FSTATVFS<<4, uintptr(fd), uintptr(unsafe.Pointer(stat)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FSYNC<<4, uintptr(fd))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Futimes(fd int, tv []Timeval) (err error) {
var _p0 unsafe.Pointer
- if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
+ if len(tv) > 0 {
+ _p0 = unsafe.Pointer(&tv[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- _, _, e1 := syscall_syscall(SYS___GETHOSTNAME_A, uintptr(_p0), uintptr(len(buf)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FUTIMES<<4, uintptr(fd), uintptr(_p0), uintptr(len(tv)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FutimesAddr() *(func(fd int, tv []Timeval) (err error))
+
+var Futimes = enter_Futimes
+
+func enter_Futimes(fd int, tv []Timeval) (err error) {
+ funcref := get_FutimesAddr()
+ if funcptrtest(GetZosLibVec()+SYS_FUTIMES<<4, "") == 0 {
+ *funcref = impl_Futimes
+ } else {
+ *funcref = error_Futimes
}
+ return (*funcref)(fd, tv)
+}
+
+func error_Futimes(fd int, tv []Timeval) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getegid() (egid int) {
- r0, _, _ := syscall_rawsyscall(SYS_GETEGID, 0, 0, 0)
- egid = int(r0)
+func impl_Futimesat(dirfd int, path string, tv []Timeval) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(tv) > 0 {
+ _p1 = unsafe.Pointer(&tv[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___FUTIMESAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(tv)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_FutimesatAddr() *(func(dirfd int, path string, tv []Timeval) (err error))
+
+var Futimesat = enter_Futimesat
+
+func enter_Futimesat(dirfd int, path string, tv []Timeval) (err error) {
+ funcref := get_FutimesatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___FUTIMESAT_A<<4, "") == 0 {
+ *funcref = impl_Futimesat
+ } else {
+ *funcref = error_Futimesat
+ }
+ return (*funcref)(dirfd, path, tv)
+}
+
+func error_Futimesat(dirfd int, path string, tv []Timeval) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Geteuid() (uid int) {
- r0, _, _ := syscall_rawsyscall(SYS_GETEUID, 0, 0, 0)
- uid = int(r0)
+func Ftruncate(fd int, length int64) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_FTRUNCATE<<4, uintptr(fd), uintptr(length))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getgid() (gid int) {
- r0, _, _ := syscall_rawsyscall(SYS_GETGID, 0, 0, 0)
- gid = int(r0)
+func impl_Getrandom(buf []byte, flags int) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETRANDOM<<4, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
+ runtime.ExitSyscall()
+ n = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_GetrandomAddr() *(func(buf []byte, flags int) (n int, err error))
+
+var Getrandom = enter_Getrandom
+
+func enter_Getrandom(buf []byte, flags int) (n int, err error) {
+ funcref := get_GetrandomAddr()
+ if funcptrtest(GetZosLibVec()+SYS_GETRANDOM<<4, "") == 0 {
+ *funcref = impl_Getrandom
+ } else {
+ *funcref = error_Getrandom
+ }
+ return (*funcref)(buf, flags)
+}
+
+func error_Getrandom(buf []byte, flags int) (n int, err error) {
+ n = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getpid() (pid int) {
- r0, _, _ := syscall_rawsyscall(SYS_GETPID, 0, 0, 0)
- pid = int(r0)
+func impl_InotifyInit() (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec() + SYS_INOTIFY_INIT<<4)
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_InotifyInitAddr() *(func() (fd int, err error))
+
+var InotifyInit = enter_InotifyInit
+
+func enter_InotifyInit() (fd int, err error) {
+ funcref := get_InotifyInitAddr()
+ if funcptrtest(GetZosLibVec()+SYS_INOTIFY_INIT<<4, "") == 0 {
+ *funcref = impl_InotifyInit
+ } else {
+ *funcref = error_InotifyInit
+ }
+ return (*funcref)()
+}
+
+func error_InotifyInit() (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getpgid(pid int) (pgid int, err error) {
- r0, _, e1 := syscall_rawsyscall(SYS_GETPGID, uintptr(pid), 0, 0)
- pgid = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_InotifyInit1(flags int) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_INOTIFY_INIT1<<4, uintptr(flags))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_InotifyInit1Addr() *(func(flags int) (fd int, err error))
+
+var InotifyInit1 = enter_InotifyInit1
+
+func enter_InotifyInit1(flags int) (fd int, err error) {
+ funcref := get_InotifyInit1Addr()
+ if funcptrtest(GetZosLibVec()+SYS_INOTIFY_INIT1<<4, "") == 0 {
+ *funcref = impl_InotifyInit1
+ } else {
+ *funcref = error_InotifyInit1
}
+ return (*funcref)(flags)
+}
+
+func error_InotifyInit1(flags int) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getppid() (pid int) {
- r0, _, _ := syscall_rawsyscall(SYS_GETPPID, 0, 0, 0)
- pid = int(r0)
+func impl_InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(pathname)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___INOTIFY_ADD_WATCH_A<<4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+ runtime.ExitSyscall()
+ watchdesc = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_InotifyAddWatchAddr() *(func(fd int, pathname string, mask uint32) (watchdesc int, err error))
+
+var InotifyAddWatch = enter_InotifyAddWatch
+
+func enter_InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+ funcref := get_InotifyAddWatchAddr()
+ if funcptrtest(GetZosLibVec()+SYS___INOTIFY_ADD_WATCH_A<<4, "") == 0 {
+ *funcref = impl_InotifyAddWatch
+ } else {
+ *funcref = error_InotifyAddWatch
+ }
+ return (*funcref)(fd, pathname, mask)
+}
+
+func error_InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+ watchdesc = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_INOTIFY_RM_WATCH<<4, uintptr(fd), uintptr(watchdesc))
+ runtime.ExitSyscall()
+ success = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_InotifyRmWatchAddr() *(func(fd int, watchdesc uint32) (success int, err error))
+
+var InotifyRmWatch = enter_InotifyRmWatch
+
+func enter_InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+ funcref := get_InotifyRmWatchAddr()
+ if funcptrtest(GetZosLibVec()+SYS_INOTIFY_RM_WATCH<<4, "") == 0 {
+ *funcref = impl_InotifyRmWatch
+ } else {
+ *funcref = error_InotifyRmWatch
+ }
+ return (*funcref)(fd, watchdesc)
+}
+
+func error_InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+ success = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Listxattr(path string, dest []byte) (sz int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(dest) > 0 {
+ _p1 = unsafe.Pointer(&dest[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LISTXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+ runtime.ExitSyscall()
+ sz = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_ListxattrAddr() *(func(path string, dest []byte) (sz int, err error))
+
+var Listxattr = enter_Listxattr
+
+func enter_Listxattr(path string, dest []byte) (sz int, err error) {
+ funcref := get_ListxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LISTXATTR_A<<4, "") == 0 {
+ *funcref = impl_Listxattr
+ } else {
+ *funcref = error_Listxattr
+ }
+ return (*funcref)(path, dest)
+}
+
+func error_Listxattr(path string, dest []byte) (sz int, err error) {
+ sz = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Llistxattr(path string, dest []byte) (sz int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(dest) > 0 {
+ _p1 = unsafe.Pointer(&dest[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LLISTXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+ runtime.ExitSyscall()
+ sz = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_LlistxattrAddr() *(func(path string, dest []byte) (sz int, err error))
+
+var Llistxattr = enter_Llistxattr
+
+func enter_Llistxattr(path string, dest []byte) (sz int, err error) {
+ funcref := get_LlistxattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LLISTXATTR_A<<4, "") == 0 {
+ *funcref = impl_Llistxattr
+ } else {
+ *funcref = error_Llistxattr
+ }
+ return (*funcref)(path, dest)
+}
+
+func error_Llistxattr(path string, dest []byte) (sz int, err error) {
+ sz = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Lremovexattr(path string, attr string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(attr)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LREMOVEXATTR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_LremovexattrAddr() *(func(path string, attr string) (err error))
+
+var Lremovexattr = enter_Lremovexattr
+
+func enter_Lremovexattr(path string, attr string) (err error) {
+ funcref := get_LremovexattrAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LREMOVEXATTR_A<<4, "") == 0 {
+ *funcref = impl_Lremovexattr
+ } else {
+ *funcref = error_Lremovexattr
+ }
+ return (*funcref)(path, attr)
+}
+
+func error_Lremovexattr(path string, attr string) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Lutimes(path string, tv []Timeval) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 unsafe.Pointer
+ if len(tv) > 0 {
+ _p1 = unsafe.Pointer(&tv[0])
+ } else {
+ _p1 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LUTIMES_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(tv)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_LutimesAddr() *(func(path string, tv []Timeval) (err error))
+
+var Lutimes = enter_Lutimes
+
+func enter_Lutimes(path string, tv []Timeval) (err error) {
+ funcref := get_LutimesAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LUTIMES_A<<4, "") == 0 {
+ *funcref = impl_Lutimes
+ } else {
+ *funcref = error_Lutimes
+ }
+ return (*funcref)(path, tv)
+}
+
+func error_Lutimes(path string, tv []Timeval) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_MPROTECT<<4, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Msync(b []byte, flags int) (err error) {
+ var _p0 unsafe.Pointer
+ if len(b) > 0 {
+ _p0 = unsafe.Pointer(&b[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_MSYNC<<4, uintptr(_p0), uintptr(len(b)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Console2(cmsg *ConsMsg2, modstr *byte, concmd *uint32) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CONSOLE2<<4, uintptr(unsafe.Pointer(cmsg)), uintptr(unsafe.Pointer(modstr)), uintptr(unsafe.Pointer(concmd)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(fds) > 0 {
+ _p0 = unsafe.Pointer(&fds[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_POLL<<4, uintptr(_p0), uintptr(len(fds)), uintptr(timeout))
+ runtime.ExitSyscall()
+ n = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readdir_r(dirp uintptr, entry *direntLE, result **direntLE) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___READDIR_R_A<<4, uintptr(dirp), uintptr(unsafe.Pointer(entry)), uintptr(unsafe.Pointer(result)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Statfs(path string, buf *Statfs_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___STATFS_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_StatfsAddr() *(func(path string, buf *Statfs_t) (err error))
+
+var Statfs = enter_Statfs
+
+func enter_Statfs(path string, buf *Statfs_t) (err error) {
+ funcref := get_StatfsAddr()
+ if funcptrtest(GetZosLibVec()+SYS___STATFS_A<<4, "") == 0 {
+ *funcref = impl_Statfs
+ } else {
+ *funcref = error_Statfs
+ }
+ return (*funcref)(path, buf)
+}
+
+func error_Statfs(path string, buf *Statfs_t) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Syncfs(fd int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SYNCFS<<4, uintptr(fd))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_SyncfsAddr() *(func(fd int) (err error))
+
+var Syncfs = enter_Syncfs
+
+func enter_Syncfs(fd int) (err error) {
+ funcref := get_SyncfsAddr()
+ if funcptrtest(GetZosLibVec()+SYS_SYNCFS<<4, "") == 0 {
+ *funcref = impl_Syncfs
+ } else {
+ *funcref = error_Syncfs
+ }
+ return (*funcref)(fd)
+}
+
+func error_Syncfs(fd int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_TIMES<<4, uintptr(unsafe.Pointer(tms)))
+ runtime.ExitSyscall()
+ ticks = uintptr(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func W_Getmntent(buff *byte, size int) (lastsys int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_W_GETMNTENT<<4, uintptr(unsafe.Pointer(buff)), uintptr(size))
+ runtime.ExitSyscall()
+ lastsys = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func W_Getmntent_A(buff *byte, size int) (lastsys int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___W_GETMNTENT_A<<4, uintptr(unsafe.Pointer(buff)), uintptr(size))
+ runtime.ExitSyscall()
+ lastsys = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount_LE(path string, filesystem string, fstype string, mtm uint32, parmlen int32, parm string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(filesystem)
+ if err != nil {
+ return
+ }
+ var _p2 *byte
+ _p2, err = BytePtrFromString(fstype)
+ if err != nil {
+ return
+ }
+ var _p3 *byte
+ _p3, err = BytePtrFromString(parm)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MOUNT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(mtm), uintptr(parmlen), uintptr(unsafe.Pointer(_p3)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unmount_LE(filesystem string, mtm int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(filesystem)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UMOUNT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mtm))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___CHROOT_A<<4, uintptr(unsafe.Pointer(_p0)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nmsgsfds int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (ret int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SELECT<<4, uintptr(nmsgsfds), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)))
+ runtime.ExitSyscall()
+ ret = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_____OSNAME_A<<4, uintptr(unsafe.Pointer(buf)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Unshare(flags int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_UNSHARE<<4, uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_UnshareAddr() *(func(flags int) (err error))
+
+var Unshare = enter_Unshare
+
+func enter_Unshare(flags int) (err error) {
+ funcref := get_UnshareAddr()
+ if funcptrtest(GetZosLibVec()+SYS_UNSHARE<<4, "") == 0 {
+ *funcref = impl_Unshare
+ } else {
+ *funcref = error_Unshare
+ }
+ return (*funcref)(flags)
+}
+
+func error_Unshare(flags int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gethostname(buf []byte) (err error) {
+ var _p0 unsafe.Pointer
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___GETHOSTNAME_A<<4, uintptr(_p0), uintptr(len(buf)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS_GETGID<<4)
+ gid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS_GETPID<<4)
+ pid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETPGID<<4, uintptr(pid))
+ pgid = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (pid int) {
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS_GETPPID<<4)
+ pid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETPRIORITY<<4, uintptr(which), uintptr(who))
+ runtime.ExitSyscall()
+ prio = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETRLIMIT<<4, uintptr(resource), uintptr(unsafe.Pointer(rlim)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrusage(who int, rusage *rusage_zos) (err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETRUSAGE<<4, uintptr(who), uintptr(unsafe.Pointer(rusage)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+ runtime.EnterSyscall()
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS_GETEGID<<4)
+ runtime.ExitSyscall()
+ egid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+ runtime.EnterSyscall()
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS_GETEUID<<4)
+ runtime.ExitSyscall()
+ euid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETSID<<4, uintptr(pid))
+ sid = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec() + SYS_GETUID<<4)
+ uid = int(r0)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig Signal) (err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_KILL<<4, uintptr(pid), uintptr(sig))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LCHOWN_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(link)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LINK_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Linkat(oldDirFd int, oldPath string, newDirFd int, newPath string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(oldPath)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(newPath)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LINKAT_A<<4, uintptr(oldDirFd), uintptr(unsafe.Pointer(_p0)), uintptr(newDirFd), uintptr(unsafe.Pointer(_p1)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_LinkatAddr() *(func(oldDirFd int, oldPath string, newDirFd int, newPath string, flags int) (err error))
+
+var Linkat = enter_Linkat
+
+func enter_Linkat(oldDirFd int, oldPath string, newDirFd int, newPath string, flags int) (err error) {
+ funcref := get_LinkatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___LINKAT_A<<4, "") == 0 {
+ *funcref = impl_Linkat
+ } else {
+ *funcref = error_Linkat
+ }
+ return (*funcref)(oldDirFd, oldPath, newDirFd, newPath, flags)
+}
+
+func error_Linkat(oldDirFd int, oldPath string, newDirFd int, newPath string, flags int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_LISTEN<<4, uintptr(s), uintptr(n))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, stat *Stat_LE_t) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___LSTAT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MKDIR_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Mkdirat(dirfd int, path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MKDIRAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_MkdiratAddr() *(func(dirfd int, path string, mode uint32) (err error))
+
+var Mkdirat = enter_Mkdirat
+
+func enter_Mkdirat(dirfd int, path string, mode uint32) (err error) {
+ funcref := get_MkdiratAddr()
+ if funcptrtest(GetZosLibVec()+SYS___MKDIRAT_A<<4, "") == 0 {
+ *funcref = impl_Mkdirat
+ } else {
+ *funcref = error_Mkdirat
+ }
+ return (*funcref)(dirfd, path, mode)
+}
+
+func error_Mkdirat(dirfd int, path string, mode uint32) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MKFIFO_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MKNOD_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___MKNODAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_MknodatAddr() *(func(dirfd int, path string, mode uint32, dev int) (err error))
+
+var Mknodat = enter_Mknodat
+
+func enter_Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+ funcref := get_MknodatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___MKNODAT_A<<4, "") == 0 {
+ *funcref = impl_Mknodat
+ } else {
+ *funcref = error_Mknodat
+ }
+ return (*funcref)(dirfd, path, mode, dev)
+}
+
+func error_Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_PivotRoot(newroot string, oldroot string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(newroot)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(oldroot)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___PIVOT_ROOT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_PivotRootAddr() *(func(newroot string, oldroot string) (err error))
+
+var PivotRoot = enter_PivotRoot
+
+func enter_PivotRoot(newroot string, oldroot string) (err error) {
+ funcref := get_PivotRootAddr()
+ if funcptrtest(GetZosLibVec()+SYS___PIVOT_ROOT_A<<4, "") == 0 {
+ *funcref = impl_PivotRoot
+ } else {
+ *funcref = error_PivotRoot
+ }
+ return (*funcref)(newroot, oldroot)
+}
+
+func error_PivotRoot(newroot string, oldroot string) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_PREAD<<4, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset))
+ runtime.ExitSyscall()
+ n = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getpriority(which int, who int) (prio int, err error) {
- r0, _, e1 := syscall_syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
- prio = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+ var _p0 unsafe.Pointer
+ if len(p) > 0 {
+ _p0 = unsafe.Pointer(&p[0])
+ } else {
+ _p0 = unsafe.Pointer(&_zero)
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_PWRITE<<4, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset))
+ runtime.ExitSyscall()
+ n = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getrlimit(resource int, rlim *Rlimit) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___PRCTL_A<<4, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_PrctlAddr() *(func(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error))
-func getrusage(who int, rusage *rusage_zos) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var Prctl = enter_Prctl
+
+func enter_Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+ funcref := get_PrctlAddr()
+ if funcptrtest(GetZosLibVec()+SYS___PRCTL_A<<4, "") == 0 {
+ *funcref = impl_Prctl
+ } else {
+ *funcref = error_Prctl
}
- return
+ return (*funcref)(option, arg2, arg3, arg4, arg5)
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getsid(pid int) (sid int, err error) {
- r0, _, e1 := syscall_rawsyscall(SYS_GETSID, uintptr(pid), 0, 0)
- sid = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
+func error_Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Getuid() (uid int) {
- r0, _, _ := syscall_rawsyscall(SYS_GETUID, 0, 0, 0)
- uid = int(r0)
+func impl_Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_PRLIMIT<<4, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_PrlimitAddr() *(func(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error))
-func Kill(pid int, sig Signal) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var Prlimit = enter_Prlimit
+
+func enter_Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+ funcref := get_PrlimitAddr()
+ if funcptrtest(GetZosLibVec()+SYS_PRLIMIT<<4, "") == 0 {
+ *funcref = impl_Prlimit
+ } else {
+ *funcref = error_Prlimit
}
+ return (*funcref)(pid, resource, newlimit, old)
+}
+
+func error_Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Lchown(path string, uid int, gid int) (err error) {
+func Rename(from string, to string) (err error) {
var _p0 *byte
- _p0, err = BytePtrFromString(path)
+ _p0, err = BytePtrFromString(from)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(to)
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___LCHOWN_A, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___RENAME_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Link(path string, link string) (err error) {
+func impl_Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
var _p0 *byte
- _p0, err = BytePtrFromString(path)
+ _p0, err = BytePtrFromString(oldpath)
if err != nil {
return
}
var _p1 *byte
- _p1, err = BytePtrFromString(link)
+ _p1, err = BytePtrFromString(newpath)
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___LINK_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___RENAMEAT_A<<4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_RenameatAddr() *(func(olddirfd int, oldpath string, newdirfd int, newpath string) (err error))
-func Listen(s int, n int) (err error) {
- _, _, e1 := syscall_syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var Renameat = enter_Renameat
+
+func enter_Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+ funcref := get_RenameatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___RENAMEAT_A<<4, "") == 0 {
+ *funcref = impl_Renameat
+ } else {
+ *funcref = error_Renameat
}
+ return (*funcref)(olddirfd, oldpath, newdirfd, newpath)
+}
+
+func error_Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func lstat(path string, stat *Stat_LE_t) (err error) {
+func impl_Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
var _p0 *byte
- _p0, err = BytePtrFromString(path)
+ _p0, err = BytePtrFromString(oldpath)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(newpath)
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___LSTAT_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___RENAMEAT2_A<<4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_Renameat2Addr() *(func(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error))
-func Mkdir(path string, mode uint32) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := syscall_syscall(SYS___MKDIR_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+var Renameat2 = enter_Renameat2
+
+func enter_Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+ funcref := get_Renameat2Addr()
+ if funcptrtest(GetZosLibVec()+SYS___RENAMEAT2_A<<4, "") == 0 {
+ *funcref = impl_Renameat2
+ } else {
+ *funcref = error_Renameat2
}
+ return (*funcref)(olddirfd, oldpath, newdirfd, newpath, flags)
+}
+
+func error_Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Mkfifo(path string, mode uint32) (err error) {
+func Rmdir(path string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___MKFIFO_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___RMDIR_A<<4, uintptr(unsafe.Pointer(_p0)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Mknod(path string, mode uint32, dev int) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := syscall_syscall(SYS___MKNOD_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
- if e1 != 0 {
- err = errnoErr(e1)
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_LSEEK<<4, uintptr(fd), uintptr(offset), uintptr(whence))
+ runtime.ExitSyscall()
+ off = int64(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Pread(fd int, p []byte, offset int64) (n int, err error) {
- var _p0 unsafe.Pointer
- if len(p) > 0 {
- _p0 = unsafe.Pointer(&p[0])
- } else {
- _p0 = unsafe.Pointer(&_zero)
+func Setegid(egid int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETEGID<<4, uintptr(egid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
- r0, _, e1 := syscall_syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETEUID<<4, uintptr(euid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+func impl_Sethostname(p []byte) (err error) {
var _p0 unsafe.Pointer
if len(p) > 0 {
_p0 = unsafe.Pointer(&p[0])
} else {
_p0 = unsafe.Pointer(&_zero)
}
- r0, _, e1 := syscall_syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___SETHOSTNAME_A<<4, uintptr(_p0), uintptr(len(p)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_SethostnameAddr() *(func(p []byte) (err error))
-func Readlink(path string, buf []byte) (n int, err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- var _p1 unsafe.Pointer
- if len(buf) > 0 {
- _p1 = unsafe.Pointer(&buf[0])
+var Sethostname = enter_Sethostname
+
+func enter_Sethostname(p []byte) (err error) {
+ funcref := get_SethostnameAddr()
+ if funcptrtest(GetZosLibVec()+SYS___SETHOSTNAME_A<<4, "") == 0 {
+ *funcref = impl_Sethostname
} else {
- _p1 = unsafe.Pointer(&_zero)
+ *funcref = error_Sethostname
}
- r0, _, e1 := syscall_syscall(SYS___READLINK_A, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
+ return (*funcref)(p)
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(from string, to string) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(from)
- if err != nil {
- return
- }
- var _p1 *byte
- _p1, err = BytePtrFromString(to)
- if err != nil {
- return
- }
- _, _, e1 := syscall_syscall(SYS___RENAME_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
+func error_Sethostname(p []byte) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Rmdir(path string) (err error) {
- var _p0 *byte
- _p0, err = BytePtrFromString(path)
- if err != nil {
- return
- }
- _, _, e1 := syscall_syscall(SYS___RMDIR_A, uintptr(unsafe.Pointer(_p0)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_Setns(fd int, nstype int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETNS<<4, uintptr(fd), uintptr(nstype))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+//go:nosplit
+func get_SetnsAddr() *(func(fd int, nstype int) (err error))
-func Seek(fd int, offset int64, whence int) (off int64, err error) {
- r0, _, e1 := syscall_syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
- off = int64(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+var Setns = enter_Setns
+
+func enter_Setns(fd int, nstype int) (err error) {
+ funcref := get_SetnsAddr()
+ if funcptrtest(GetZosLibVec()+SYS_SETNS<<4, "") == 0 {
+ *funcref = impl_Setns
+ } else {
+ *funcref = error_Setns
}
+ return (*funcref)(fd, nstype)
+}
+
+func error_Setns(fd int, nstype int) (err error) {
+ err = ENOSYS
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpriority(which int, who int, prio int) (err error) {
- _, _, e1 := syscall_syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETPRIORITY<<4, uintptr(which), uintptr(who), uintptr(prio))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -973,9 +2910,9 @@ func Setpriority(which int, who int, prio int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setpgid(pid int, pgid int) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETPGID<<4, uintptr(pid), uintptr(pgid))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -983,9 +2920,9 @@ func Setpgid(pid int, pgid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setrlimit(resource int, lim *Rlimit) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(lim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETRLIMIT<<4, uintptr(resource), uintptr(unsafe.Pointer(lim)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -993,9 +2930,9 @@ func Setrlimit(resource int, lim *Rlimit) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setregid(rgid int, egid int) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETREGID<<4, uintptr(rgid), uintptr(egid))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1003,9 +2940,9 @@ func Setregid(rgid int, egid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setreuid(ruid int, euid int) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETREUID<<4, uintptr(ruid), uintptr(euid))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1013,10 +2950,10 @@ func Setreuid(ruid int, euid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setsid() (pid int, err error) {
- r0, _, e1 := syscall_rawsyscall(SYS_SETSID, 0, 0, 0)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec() + SYS_SETSID<<4)
pid = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1024,9 +2961,11 @@ func Setsid() (pid int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setuid(uid int) (err error) {
- _, _, e1 := syscall_syscall(SYS_SETUID, uintptr(uid), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETUID<<4, uintptr(uid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1034,9 +2973,11 @@ func Setuid(uid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Setgid(uid int) (err error) {
- _, _, e1 := syscall_syscall(SYS_SETGID, uintptr(uid), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SETGID<<4, uintptr(uid))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1044,9 +2985,11 @@ func Setgid(uid int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Shutdown(fd int, how int) (err error) {
- _, _, e1 := syscall_syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_SHUTDOWN<<4, uintptr(fd), uintptr(how))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1059,9 +3002,11 @@ func stat(path string, statLE *Stat_LE_t) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___STAT_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(statLE)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___STAT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(statLE)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1079,17 +3024,63 @@ func Symlink(path string, link string) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___SYMLINK_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___SYMLINK_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Symlinkat(oldPath string, dirfd int, newPath string) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(oldPath)
+ if err != nil {
+ return
+ }
+ var _p1 *byte
+ _p1, err = BytePtrFromString(newPath)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___SYMLINKAT_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(dirfd), uintptr(unsafe.Pointer(_p1)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
+//go:nosplit
+func get_SymlinkatAddr() *(func(oldPath string, dirfd int, newPath string) (err error))
+
+var Symlinkat = enter_Symlinkat
+
+func enter_Symlinkat(oldPath string, dirfd int, newPath string) (err error) {
+ funcref := get_SymlinkatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___SYMLINKAT_A<<4, "") == 0 {
+ *funcref = impl_Symlinkat
+ } else {
+ *funcref = error_Symlinkat
+ }
+ return (*funcref)(oldPath, dirfd, newPath)
+}
+
+func error_Symlinkat(oldPath string, dirfd int, newPath string) (err error) {
+ err = ENOSYS
+ return
+}
+
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Sync() {
- syscall_syscall(SYS_SYNC, 0, 0, 0)
+ runtime.EnterSyscall()
+ CallLeFuncWithErr(GetZosLibVec() + SYS_SYNC<<4)
+ runtime.ExitSyscall()
return
}
@@ -1101,9 +3092,11 @@ func Truncate(path string, length int64) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___TRUNCATE_A, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___TRUNCATE_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(length))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1111,9 +3104,11 @@ func Truncate(path string, length int64) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Tcgetattr(fildes int, termptr *Termios) (err error) {
- _, _, e1 := syscall_syscall(SYS_TCGETATTR, uintptr(fildes), uintptr(unsafe.Pointer(termptr)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_TCGETATTR<<4, uintptr(fildes), uintptr(unsafe.Pointer(termptr)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1121,9 +3116,11 @@ func Tcgetattr(fildes int, termptr *Termios) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Tcsetattr(fildes int, when int, termptr *Termios) (err error) {
- _, _, e1 := syscall_syscall(SYS_TCSETATTR, uintptr(fildes), uintptr(when), uintptr(unsafe.Pointer(termptr)))
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_TCSETATTR<<4, uintptr(fildes), uintptr(when), uintptr(unsafe.Pointer(termptr)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1131,7 +3128,9 @@ func Tcsetattr(fildes int, when int, termptr *Termios) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Umask(mask int) (oldmask int) {
- r0, _, _ := syscall_syscall(SYS_UMASK, uintptr(mask), 0, 0)
+ runtime.EnterSyscall()
+ r0, _, _ := CallLeFuncWithErr(GetZosLibVec()+SYS_UMASK<<4, uintptr(mask))
+ runtime.ExitSyscall()
oldmask = int(r0)
return
}
@@ -1144,10 +3143,49 @@ func Unlink(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___UNLINK_A, uintptr(unsafe.Pointer(_p0)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UNLINK_A<<4, uintptr(unsafe.Pointer(_p0)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_Unlinkat(dirfd int, path string, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UNLINKAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_UnlinkatAddr() *(func(dirfd int, path string, flags int) (err error))
+
+var Unlinkat = enter_Unlinkat
+
+func enter_Unlinkat(dirfd int, path string, flags int) (err error) {
+ funcref := get_UnlinkatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___UNLINKAT_A<<4, "") == 0 {
+ *funcref = impl_Unlinkat
+ } else {
+ *funcref = error_Unlinkat
}
+ return (*funcref)(dirfd, path, flags)
+}
+
+func error_Unlinkat(dirfd int, path string, flags int) (err error) {
+ err = ENOSYS
return
}
@@ -1159,9 +3197,11 @@ func Utime(path string, utim *Utimbuf) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___UTIME_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(utim)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UTIME_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(utim)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1174,11 +3214,91 @@ func open(path string, mode int, perm uint32) (fd int, err error) {
if err != nil {
return
}
- r0, _, e1 := syscall_syscall(SYS___OPEN_A, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___OPEN_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___OPENAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_openatAddr() *(func(dirfd int, path string, flags int, mode uint32) (fd int, err error))
+
+var openat = enter_openat
+
+func enter_openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+ funcref := get_openatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___OPENAT_A<<4, "") == 0 {
+ *funcref = impl_openat
+ } else {
+ *funcref = error_openat
+ }
+ return (*funcref)(dirfd, path, flags, mode)
+}
+
+func error_openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func impl_openat2(dirfd int, path string, open_how *OpenHow, size int) (fd int, err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___OPENAT2_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(open_how)), uintptr(size))
+ runtime.ExitSyscall()
fd = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_openat2Addr() *(func(dirfd int, path string, open_how *OpenHow, size int) (fd int, err error))
+
+var openat2 = enter_openat2
+
+func enter_openat2(dirfd int, path string, open_how *OpenHow, size int) (fd int, err error) {
+ funcref := get_openat2Addr()
+ if funcptrtest(GetZosLibVec()+SYS___OPENAT2_A<<4, "") == 0 {
+ *funcref = impl_openat2
+ } else {
+ *funcref = error_openat2
}
+ return (*funcref)(dirfd, path, open_how, size)
+}
+
+func error_openat2(dirfd int, path string, open_how *OpenHow, size int) (fd int, err error) {
+ fd = -1
+ err = ENOSYS
return
}
@@ -1190,9 +3310,23 @@ func remove(path string) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS_REMOVE, uintptr(unsafe.Pointer(_p0)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_REMOVE<<4, uintptr(unsafe.Pointer(_p0)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func waitid(idType int, id int, info *Siginfo, options int) (err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_WAITID<<4, uintptr(idType), uintptr(id), uintptr(unsafe.Pointer(info)), uintptr(options))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1200,10 +3334,12 @@ func remove(path string) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func waitpid(pid int, wstatus *_C_int, options int) (wpid int, err error) {
- r0, _, e1 := syscall_syscall(SYS_WAITPID, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options))
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_WAITPID<<4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options))
+ runtime.ExitSyscall()
wpid = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1211,9 +3347,9 @@ func waitpid(pid int, wstatus *_C_int, options int) (wpid int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func gettimeofday(tv *timeval_zos) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GETTIMEOFDAY<<4, uintptr(unsafe.Pointer(tv)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1221,9 +3357,9 @@ func gettimeofday(tv *timeval_zos) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe(p *[2]_C_int) (err error) {
- _, _, e1 := syscall_rawsyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_PIPE<<4, uintptr(unsafe.Pointer(p)))
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
@@ -1236,20 +3372,87 @@ func utimes(path string, timeval *[2]Timeval) (err error) {
if err != nil {
return
}
- _, _, e1 := syscall_syscall(SYS___UTIMES_A, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
- if e1 != 0 {
- err = errnoErr(e1)
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UTIMES_A<<4, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Select(nmsgsfds int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (ret int, err error) {
- r0, _, e1 := syscall_syscall6(SYS_SELECT, uintptr(nmsgsfds), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
- ret = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
+func impl_utimensat(dirfd int, path string, ts *[2]Timespec, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS___UTIMENSAT_A<<4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(ts)), uintptr(flags))
+ runtime.ExitSyscall()
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+//go:nosplit
+func get_utimensatAddr() *(func(dirfd int, path string, ts *[2]Timespec, flags int) (err error))
+
+var utimensat = enter_utimensat
+
+func enter_utimensat(dirfd int, path string, ts *[2]Timespec, flags int) (err error) {
+ funcref := get_utimensatAddr()
+ if funcptrtest(GetZosLibVec()+SYS___UTIMENSAT_A<<4, "") == 0 {
+ *funcref = impl_utimensat
+ } else {
+ *funcref = error_utimensat
+ }
+ return (*funcref)(dirfd, path, ts, flags)
+}
+
+func error_utimensat(dirfd int, path string, ts *[2]Timespec, flags int) (err error) {
+ err = ENOSYS
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Posix_openpt(oflag int) (fd int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_POSIX_OPENPT<<4, uintptr(oflag))
+ runtime.ExitSyscall()
+ fd = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Grantpt(fildes int) (rc int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_GRANTPT<<4, uintptr(fildes))
+ runtime.ExitSyscall()
+ rc = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlockpt(fildes int) (rc int, err error) {
+ runtime.EnterSyscall()
+ r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_UNLOCKPT<<4, uintptr(fildes))
+ runtime.ExitSyscall()
+ rc = int(r0)
+ if int64(r0) == -1 {
+ err = errnoErr2(e1, e2)
}
return
}
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
index 9e9d0b2..3a58ae8 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
@@ -17,6 +16,7 @@ var sysctlMib = []mibentry{
{"ddb.max_line", []_C_int{9, 3}},
{"ddb.max_width", []_C_int{9, 2}},
{"ddb.panic", []_C_int{9, 5}},
+ {"ddb.profile", []_C_int{9, 9}},
{"ddb.radix", []_C_int{9, 1}},
{"ddb.tab_stop_width", []_C_int{9, 4}},
{"ddb.trigger", []_C_int{9, 8}},
@@ -33,29 +33,37 @@ var sysctlMib = []mibentry{
{"hw.ncpufound", []_C_int{6, 21}},
{"hw.ncpuonline", []_C_int{6, 25}},
{"hw.pagesize", []_C_int{6, 7}},
+ {"hw.perfpolicy", []_C_int{6, 23}},
{"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
{"hw.product", []_C_int{6, 15}},
{"hw.serialno", []_C_int{6, 17}},
{"hw.setperf", []_C_int{6, 13}},
+ {"hw.smt", []_C_int{6, 24}},
{"hw.usermem", []_C_int{6, 20}},
{"hw.uuid", []_C_int{6, 18}},
{"hw.vendor", []_C_int{6, 14}},
{"hw.version", []_C_int{6, 16}},
- {"kern.arandom", []_C_int{1, 37}},
+ {"kern.allowdt", []_C_int{1, 65}},
+ {"kern.allowkmem", []_C_int{1, 52}},
{"kern.argmax", []_C_int{1, 8}},
+ {"kern.audio", []_C_int{1, 84}},
{"kern.boottime", []_C_int{1, 21}},
{"kern.bufcachepercent", []_C_int{1, 72}},
{"kern.ccpu", []_C_int{1, 45}},
{"kern.clockrate", []_C_int{1, 12}},
+ {"kern.consbuf", []_C_int{1, 83}},
+ {"kern.consbufsize", []_C_int{1, 82}},
{"kern.consdev", []_C_int{1, 75}},
{"kern.cp_time", []_C_int{1, 40}},
{"kern.cp_time2", []_C_int{1, 71}},
- {"kern.cryptodevallowsoft", []_C_int{1, 53}},
+ {"kern.cpustats", []_C_int{1, 85}},
{"kern.domainname", []_C_int{1, 22}},
{"kern.file", []_C_int{1, 73}},
{"kern.forkstat", []_C_int{1, 42}},
{"kern.fscale", []_C_int{1, 46}},
{"kern.fsync", []_C_int{1, 33}},
+ {"kern.global_ptrace", []_C_int{1, 81}},
{"kern.hostid", []_C_int{1, 11}},
{"kern.hostname", []_C_int{1, 10}},
{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
@@ -78,17 +86,16 @@ var sysctlMib = []mibentry{
{"kern.ngroups", []_C_int{1, 18}},
{"kern.nosuidcoredump", []_C_int{1, 32}},
{"kern.nprocs", []_C_int{1, 47}},
- {"kern.nselcoll", []_C_int{1, 43}},
{"kern.nthreads", []_C_int{1, 26}},
{"kern.numvnodes", []_C_int{1, 58}},
{"kern.osrelease", []_C_int{1, 2}},
{"kern.osrevision", []_C_int{1, 3}},
{"kern.ostype", []_C_int{1, 1}},
{"kern.osversion", []_C_int{1, 27}},
+ {"kern.pfstatus", []_C_int{1, 86}},
{"kern.pool_debug", []_C_int{1, 77}},
{"kern.posix1version", []_C_int{1, 17}},
{"kern.proc", []_C_int{1, 66}},
- {"kern.random", []_C_int{1, 31}},
{"kern.rawpartition", []_C_int{1, 24}},
{"kern.saved_ids", []_C_int{1, 20}},
{"kern.securelevel", []_C_int{1, 9}},
@@ -106,21 +113,20 @@ var sysctlMib = []mibentry{
{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
{"kern.timecounter.tick", []_C_int{1, 69, 1}},
{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
- {"kern.tty.maxptys", []_C_int{1, 44, 6}},
- {"kern.tty.nptys", []_C_int{1, 44, 7}},
+ {"kern.timeout_stats", []_C_int{1, 87}},
{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
{"kern.ttycount", []_C_int{1, 57}},
- {"kern.userasymcrypto", []_C_int{1, 60}},
- {"kern.usercrypto", []_C_int{1, 52}},
- {"kern.usermount", []_C_int{1, 30}},
+ {"kern.utc_offset", []_C_int{1, 88}},
{"kern.version", []_C_int{1, 4}},
- {"kern.vnode", []_C_int{1, 13}},
+ {"kern.video", []_C_int{1, 89}},
{"kern.watchdog.auto", []_C_int{1, 64, 2}},
{"kern.watchdog.period", []_C_int{1, 64, 1}},
+ {"kern.witnesswatch", []_C_int{1, 53}},
+ {"kern.wxabort", []_C_int{1, 74}},
{"net.bpf.bufsize", []_C_int{4, 31, 1}},
{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
@@ -148,7 +154,9 @@ var sysctlMib = []mibentry{
{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+ {"net.inet.ip.arpdown", []_C_int{4, 2, 0, 40}},
{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+ {"net.inet.ip.arptimeout", []_C_int{4, 2, 0, 39}},
{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
@@ -157,8 +165,10 @@ var sysctlMib = []mibentry{
{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+ {"net.inet.ip.mrtmfc", []_C_int{4, 2, 0, 37}},
{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+ {"net.inet.ip.mrtvif", []_C_int{4, 2, 0, 38}},
{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
@@ -175,9 +185,7 @@ var sysctlMib = []mibentry{
{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
- {"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
- {"net.inet.pim.stats", []_C_int{4, 2, 103, 1}},
{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
@@ -191,6 +199,7 @@ var sysctlMib = []mibentry{
{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+ {"net.inet.tcp.rootonly", []_C_int{4, 2, 6, 24}},
{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
@@ -198,9 +207,12 @@ var sysctlMib = []mibentry{
{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+ {"net.inet.tcp.synhashsize", []_C_int{4, 2, 6, 25}},
+ {"net.inet.tcp.synuselimit", []_C_int{4, 2, 6, 23}},
{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+ {"net.inet.udp.rootonly", []_C_int{4, 2, 17, 6}},
{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
@@ -213,13 +225,8 @@ var sysctlMib = []mibentry{
{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
- {"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}},
{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
- {"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}},
- {"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}},
- {"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}},
{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
- {"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}},
{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
@@ -232,20 +239,19 @@ var sysctlMib = []mibentry{
{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
- {"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}},
- {"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}},
{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+ {"net.inet6.ip6.mrtmfc", []_C_int{4, 24, 17, 53}},
+ {"net.inet6.ip6.mrtmif", []_C_int{4, 24, 17, 52}},
{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
- {"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}},
+ {"net.inet6.ip6.soiikey", []_C_int{4, 24, 17, 54}},
{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
- {"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}},
{"net.key.sadb_dump", []_C_int{4, 30, 1}},
{"net.key.spd_dump", []_C_int{4, 30, 2}},
{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
@@ -254,12 +260,12 @@ var sysctlMib = []mibentry{
{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
- {"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
{"net.mpls.ttl", []_C_int{4, 33, 2}},
{"net.pflow.stats", []_C_int{4, 34, 1}},
{"net.pipex.enable", []_C_int{4, 35, 1}},
{"vm.anonmin", []_C_int{2, 7}},
{"vm.loadavg", []_C_int{2, 2}},
+ {"vm.malloc_conf", []_C_int{2, 12}},
{"vm.maxslp", []_C_int{2, 10}},
{"vm.nkmempages", []_C_int{2, 6}},
{"vm.psstrings", []_C_int{2, 3}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
index adecd09..dcb7a0e 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
@@ -36,23 +35,29 @@ var sysctlMib = []mibentry{
{"hw.pagesize", []_C_int{6, 7}},
{"hw.perfpolicy", []_C_int{6, 23}},
{"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
{"hw.product", []_C_int{6, 15}},
{"hw.serialno", []_C_int{6, 17}},
{"hw.setperf", []_C_int{6, 13}},
+ {"hw.smt", []_C_int{6, 24}},
{"hw.usermem", []_C_int{6, 20}},
{"hw.uuid", []_C_int{6, 18}},
{"hw.vendor", []_C_int{6, 14}},
{"hw.version", []_C_int{6, 16}},
+ {"kern.allowdt", []_C_int{1, 65}},
{"kern.allowkmem", []_C_int{1, 52}},
{"kern.argmax", []_C_int{1, 8}},
+ {"kern.audio", []_C_int{1, 84}},
{"kern.boottime", []_C_int{1, 21}},
{"kern.bufcachepercent", []_C_int{1, 72}},
{"kern.ccpu", []_C_int{1, 45}},
{"kern.clockrate", []_C_int{1, 12}},
+ {"kern.consbuf", []_C_int{1, 83}},
+ {"kern.consbufsize", []_C_int{1, 82}},
{"kern.consdev", []_C_int{1, 75}},
{"kern.cp_time", []_C_int{1, 40}},
{"kern.cp_time2", []_C_int{1, 71}},
- {"kern.dnsjackport", []_C_int{1, 13}},
+ {"kern.cpustats", []_C_int{1, 85}},
{"kern.domainname", []_C_int{1, 22}},
{"kern.file", []_C_int{1, 73}},
{"kern.forkstat", []_C_int{1, 42}},
@@ -81,13 +86,13 @@ var sysctlMib = []mibentry{
{"kern.ngroups", []_C_int{1, 18}},
{"kern.nosuidcoredump", []_C_int{1, 32}},
{"kern.nprocs", []_C_int{1, 47}},
- {"kern.nselcoll", []_C_int{1, 43}},
{"kern.nthreads", []_C_int{1, 26}},
{"kern.numvnodes", []_C_int{1, 58}},
{"kern.osrelease", []_C_int{1, 2}},
{"kern.osrevision", []_C_int{1, 3}},
{"kern.ostype", []_C_int{1, 1}},
{"kern.osversion", []_C_int{1, 27}},
+ {"kern.pfstatus", []_C_int{1, 86}},
{"kern.pool_debug", []_C_int{1, 77}},
{"kern.posix1version", []_C_int{1, 17}},
{"kern.proc", []_C_int{1, 66}},
@@ -108,15 +113,19 @@ var sysctlMib = []mibentry{
{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
{"kern.timecounter.tick", []_C_int{1, 69, 1}},
{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+ {"kern.timeout_stats", []_C_int{1, 87}},
{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
{"kern.ttycount", []_C_int{1, 57}},
+ {"kern.utc_offset", []_C_int{1, 88}},
{"kern.version", []_C_int{1, 4}},
+ {"kern.video", []_C_int{1, 89}},
{"kern.watchdog.auto", []_C_int{1, 64, 2}},
{"kern.watchdog.period", []_C_int{1, 64, 1}},
+ {"kern.witnesswatch", []_C_int{1, 53}},
{"kern.wxabort", []_C_int{1, 74}},
{"net.bpf.bufsize", []_C_int{4, 31, 1}},
{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
@@ -176,7 +185,6 @@ var sysctlMib = []mibentry{
{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
- {"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
@@ -252,12 +260,12 @@ var sysctlMib = []mibentry{
{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
- {"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
{"net.mpls.ttl", []_C_int{4, 33, 2}},
{"net.pflow.stats", []_C_int{4, 34, 1}},
{"net.pipex.enable", []_C_int{4, 35, 1}},
{"vm.anonmin", []_C_int{2, 7}},
{"vm.loadavg", []_C_int{2, 2}},
+ {"vm.malloc_conf", []_C_int{2, 12}},
{"vm.maxslp", []_C_int{2, 10}},
{"vm.nkmempages", []_C_int{2, 6}},
{"vm.psstrings", []_C_int{2, 3}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
index 8ea52a4..db5a7bf 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
@@ -17,6 +16,7 @@ var sysctlMib = []mibentry{
{"ddb.max_line", []_C_int{9, 3}},
{"ddb.max_width", []_C_int{9, 2}},
{"ddb.panic", []_C_int{9, 5}},
+ {"ddb.profile", []_C_int{9, 9}},
{"ddb.radix", []_C_int{9, 1}},
{"ddb.tab_stop_width", []_C_int{9, 4}},
{"ddb.trigger", []_C_int{9, 8}},
@@ -33,29 +33,37 @@ var sysctlMib = []mibentry{
{"hw.ncpufound", []_C_int{6, 21}},
{"hw.ncpuonline", []_C_int{6, 25}},
{"hw.pagesize", []_C_int{6, 7}},
+ {"hw.perfpolicy", []_C_int{6, 23}},
{"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
{"hw.product", []_C_int{6, 15}},
{"hw.serialno", []_C_int{6, 17}},
{"hw.setperf", []_C_int{6, 13}},
+ {"hw.smt", []_C_int{6, 24}},
{"hw.usermem", []_C_int{6, 20}},
{"hw.uuid", []_C_int{6, 18}},
{"hw.vendor", []_C_int{6, 14}},
{"hw.version", []_C_int{6, 16}},
- {"kern.arandom", []_C_int{1, 37}},
+ {"kern.allowdt", []_C_int{1, 65}},
+ {"kern.allowkmem", []_C_int{1, 52}},
{"kern.argmax", []_C_int{1, 8}},
+ {"kern.audio", []_C_int{1, 84}},
{"kern.boottime", []_C_int{1, 21}},
{"kern.bufcachepercent", []_C_int{1, 72}},
{"kern.ccpu", []_C_int{1, 45}},
{"kern.clockrate", []_C_int{1, 12}},
+ {"kern.consbuf", []_C_int{1, 83}},
+ {"kern.consbufsize", []_C_int{1, 82}},
{"kern.consdev", []_C_int{1, 75}},
{"kern.cp_time", []_C_int{1, 40}},
{"kern.cp_time2", []_C_int{1, 71}},
- {"kern.cryptodevallowsoft", []_C_int{1, 53}},
+ {"kern.cpustats", []_C_int{1, 85}},
{"kern.domainname", []_C_int{1, 22}},
{"kern.file", []_C_int{1, 73}},
{"kern.forkstat", []_C_int{1, 42}},
{"kern.fscale", []_C_int{1, 46}},
{"kern.fsync", []_C_int{1, 33}},
+ {"kern.global_ptrace", []_C_int{1, 81}},
{"kern.hostid", []_C_int{1, 11}},
{"kern.hostname", []_C_int{1, 10}},
{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
@@ -78,17 +86,16 @@ var sysctlMib = []mibentry{
{"kern.ngroups", []_C_int{1, 18}},
{"kern.nosuidcoredump", []_C_int{1, 32}},
{"kern.nprocs", []_C_int{1, 47}},
- {"kern.nselcoll", []_C_int{1, 43}},
{"kern.nthreads", []_C_int{1, 26}},
{"kern.numvnodes", []_C_int{1, 58}},
{"kern.osrelease", []_C_int{1, 2}},
{"kern.osrevision", []_C_int{1, 3}},
{"kern.ostype", []_C_int{1, 1}},
{"kern.osversion", []_C_int{1, 27}},
+ {"kern.pfstatus", []_C_int{1, 86}},
{"kern.pool_debug", []_C_int{1, 77}},
{"kern.posix1version", []_C_int{1, 17}},
{"kern.proc", []_C_int{1, 66}},
- {"kern.random", []_C_int{1, 31}},
{"kern.rawpartition", []_C_int{1, 24}},
{"kern.saved_ids", []_C_int{1, 20}},
{"kern.securelevel", []_C_int{1, 9}},
@@ -106,21 +113,20 @@ var sysctlMib = []mibentry{
{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
{"kern.timecounter.tick", []_C_int{1, 69, 1}},
{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
- {"kern.tty.maxptys", []_C_int{1, 44, 6}},
- {"kern.tty.nptys", []_C_int{1, 44, 7}},
+ {"kern.timeout_stats", []_C_int{1, 87}},
{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
{"kern.ttycount", []_C_int{1, 57}},
- {"kern.userasymcrypto", []_C_int{1, 60}},
- {"kern.usercrypto", []_C_int{1, 52}},
- {"kern.usermount", []_C_int{1, 30}},
+ {"kern.utc_offset", []_C_int{1, 88}},
{"kern.version", []_C_int{1, 4}},
- {"kern.vnode", []_C_int{1, 13}},
+ {"kern.video", []_C_int{1, 89}},
{"kern.watchdog.auto", []_C_int{1, 64, 2}},
{"kern.watchdog.period", []_C_int{1, 64, 1}},
+ {"kern.witnesswatch", []_C_int{1, 53}},
+ {"kern.wxabort", []_C_int{1, 74}},
{"net.bpf.bufsize", []_C_int{4, 31, 1}},
{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
@@ -148,7 +154,9 @@ var sysctlMib = []mibentry{
{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+ {"net.inet.ip.arpdown", []_C_int{4, 2, 0, 40}},
{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+ {"net.inet.ip.arptimeout", []_C_int{4, 2, 0, 39}},
{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
@@ -157,8 +165,10 @@ var sysctlMib = []mibentry{
{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+ {"net.inet.ip.mrtmfc", []_C_int{4, 2, 0, 37}},
{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+ {"net.inet.ip.mrtvif", []_C_int{4, 2, 0, 38}},
{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
@@ -175,9 +185,7 @@ var sysctlMib = []mibentry{
{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
- {"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
- {"net.inet.pim.stats", []_C_int{4, 2, 103, 1}},
{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
@@ -191,6 +199,7 @@ var sysctlMib = []mibentry{
{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+ {"net.inet.tcp.rootonly", []_C_int{4, 2, 6, 24}},
{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
@@ -198,9 +207,12 @@ var sysctlMib = []mibentry{
{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+ {"net.inet.tcp.synhashsize", []_C_int{4, 2, 6, 25}},
+ {"net.inet.tcp.synuselimit", []_C_int{4, 2, 6, 23}},
{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+ {"net.inet.udp.rootonly", []_C_int{4, 2, 17, 6}},
{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
@@ -213,13 +225,8 @@ var sysctlMib = []mibentry{
{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
- {"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}},
{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
- {"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}},
- {"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}},
- {"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}},
{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
- {"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}},
{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
@@ -232,20 +239,19 @@ var sysctlMib = []mibentry{
{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
- {"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}},
- {"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}},
{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+ {"net.inet6.ip6.mrtmfc", []_C_int{4, 24, 17, 53}},
+ {"net.inet6.ip6.mrtmif", []_C_int{4, 24, 17, 52}},
{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
- {"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}},
+ {"net.inet6.ip6.soiikey", []_C_int{4, 24, 17, 54}},
{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
- {"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}},
{"net.key.sadb_dump", []_C_int{4, 30, 1}},
{"net.key.spd_dump", []_C_int{4, 30, 2}},
{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
@@ -254,12 +260,12 @@ var sysctlMib = []mibentry{
{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
- {"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
{"net.mpls.ttl", []_C_int{4, 33, 2}},
{"net.pflow.stats", []_C_int{4, 34, 1}},
{"net.pipex.enable", []_C_int{4, 35, 1}},
{"vm.anonmin", []_C_int{2, 7}},
{"vm.loadavg", []_C_int{2, 2}},
+ {"vm.malloc_conf", []_C_int{2, 12}},
{"vm.maxslp", []_C_int{2, 10}},
{"vm.nkmempages", []_C_int{2, 6}},
{"vm.psstrings", []_C_int{2, 3}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go
index 154b57a..7be575a 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
@@ -36,6 +35,7 @@ var sysctlMib = []mibentry{
{"hw.pagesize", []_C_int{6, 7}},
{"hw.perfpolicy", []_C_int{6, 23}},
{"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
{"hw.product", []_C_int{6, 15}},
{"hw.serialno", []_C_int{6, 17}},
{"hw.setperf", []_C_int{6, 13}},
@@ -44,6 +44,7 @@ var sysctlMib = []mibentry{
{"hw.uuid", []_C_int{6, 18}},
{"hw.vendor", []_C_int{6, 14}},
{"hw.version", []_C_int{6, 16}},
+ {"kern.allowdt", []_C_int{1, 65}},
{"kern.allowkmem", []_C_int{1, 52}},
{"kern.argmax", []_C_int{1, 8}},
{"kern.audio", []_C_int{1, 84}},
@@ -51,6 +52,8 @@ var sysctlMib = []mibentry{
{"kern.bufcachepercent", []_C_int{1, 72}},
{"kern.ccpu", []_C_int{1, 45}},
{"kern.clockrate", []_C_int{1, 12}},
+ {"kern.consbuf", []_C_int{1, 83}},
+ {"kern.consbufsize", []_C_int{1, 82}},
{"kern.consdev", []_C_int{1, 75}},
{"kern.cp_time", []_C_int{1, 40}},
{"kern.cp_time2", []_C_int{1, 71}},
@@ -83,13 +86,13 @@ var sysctlMib = []mibentry{
{"kern.ngroups", []_C_int{1, 18}},
{"kern.nosuidcoredump", []_C_int{1, 32}},
{"kern.nprocs", []_C_int{1, 47}},
- {"kern.nselcoll", []_C_int{1, 43}},
{"kern.nthreads", []_C_int{1, 26}},
{"kern.numvnodes", []_C_int{1, 58}},
{"kern.osrelease", []_C_int{1, 2}},
{"kern.osrevision", []_C_int{1, 3}},
{"kern.ostype", []_C_int{1, 1}},
{"kern.osversion", []_C_int{1, 27}},
+ {"kern.pfstatus", []_C_int{1, 86}},
{"kern.pool_debug", []_C_int{1, 77}},
{"kern.posix1version", []_C_int{1, 17}},
{"kern.proc", []_C_int{1, 66}},
@@ -110,13 +113,16 @@ var sysctlMib = []mibentry{
{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
{"kern.timecounter.tick", []_C_int{1, 69, 1}},
{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+ {"kern.timeout_stats", []_C_int{1, 87}},
{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
{"kern.ttycount", []_C_int{1, 57}},
+ {"kern.utc_offset", []_C_int{1, 88}},
{"kern.version", []_C_int{1, 4}},
+ {"kern.video", []_C_int{1, 89}},
{"kern.watchdog.auto", []_C_int{1, 64, 2}},
{"kern.watchdog.period", []_C_int{1, 64, 1}},
{"kern.witnesswatch", []_C_int{1, 53}},
@@ -179,7 +185,6 @@ var sysctlMib = []mibentry{
{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
- {"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
@@ -255,7 +260,6 @@ var sysctlMib = []mibentry{
{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
- {"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
{"net.mpls.ttl", []_C_int{4, 33, 2}},
{"net.pflow.stats", []_C_int{4, 34, 1}},
{"net.pipex.enable", []_C_int{4, 35, 1}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go
index d96bb2b..d6e3174 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
package unix
@@ -36,6 +35,7 @@ var sysctlMib = []mibentry{
{"hw.pagesize", []_C_int{6, 7}},
{"hw.perfpolicy", []_C_int{6, 23}},
{"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
{"hw.product", []_C_int{6, 15}},
{"hw.serialno", []_C_int{6, 17}},
{"hw.setperf", []_C_int{6, 13}},
@@ -86,7 +86,6 @@ var sysctlMib = []mibentry{
{"kern.ngroups", []_C_int{1, 18}},
{"kern.nosuidcoredump", []_C_int{1, 32}},
{"kern.nprocs", []_C_int{1, 47}},
- {"kern.nselcoll", []_C_int{1, 43}},
{"kern.nthreads", []_C_int{1, 26}},
{"kern.numvnodes", []_C_int{1, 58}},
{"kern.osrelease", []_C_int{1, 2}},
@@ -123,6 +122,7 @@ var sysctlMib = []mibentry{
{"kern.ttycount", []_C_int{1, 57}},
{"kern.utc_offset", []_C_int{1, 88}},
{"kern.version", []_C_int{1, 4}},
+ {"kern.video", []_C_int{1, 89}},
{"kern.watchdog.auto", []_C_int{1, 64, 2}},
{"kern.watchdog.period", []_C_int{1, 64, 1}},
{"kern.witnesswatch", []_C_int{1, 53}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go
new file mode 100644
index 0000000..ee97157
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go
@@ -0,0 +1,280 @@
+// go run mksysctl_openbsd.go
+// Code generated by the command above; DO NOT EDIT.
+
+//go:build ppc64 && openbsd
+
+package unix
+
+type mibentry struct {
+ ctlname string
+ ctloid []_C_int
+}
+
+var sysctlMib = []mibentry{
+ {"ddb.console", []_C_int{9, 6}},
+ {"ddb.log", []_C_int{9, 7}},
+ {"ddb.max_line", []_C_int{9, 3}},
+ {"ddb.max_width", []_C_int{9, 2}},
+ {"ddb.panic", []_C_int{9, 5}},
+ {"ddb.profile", []_C_int{9, 9}},
+ {"ddb.radix", []_C_int{9, 1}},
+ {"ddb.tab_stop_width", []_C_int{9, 4}},
+ {"ddb.trigger", []_C_int{9, 8}},
+ {"fs.posix.setuid", []_C_int{3, 1, 1}},
+ {"hw.allowpowerdown", []_C_int{6, 22}},
+ {"hw.byteorder", []_C_int{6, 4}},
+ {"hw.cpuspeed", []_C_int{6, 12}},
+ {"hw.diskcount", []_C_int{6, 10}},
+ {"hw.disknames", []_C_int{6, 8}},
+ {"hw.diskstats", []_C_int{6, 9}},
+ {"hw.machine", []_C_int{6, 1}},
+ {"hw.model", []_C_int{6, 2}},
+ {"hw.ncpu", []_C_int{6, 3}},
+ {"hw.ncpufound", []_C_int{6, 21}},
+ {"hw.ncpuonline", []_C_int{6, 25}},
+ {"hw.pagesize", []_C_int{6, 7}},
+ {"hw.perfpolicy", []_C_int{6, 23}},
+ {"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
+ {"hw.product", []_C_int{6, 15}},
+ {"hw.serialno", []_C_int{6, 17}},
+ {"hw.setperf", []_C_int{6, 13}},
+ {"hw.smt", []_C_int{6, 24}},
+ {"hw.usermem", []_C_int{6, 20}},
+ {"hw.uuid", []_C_int{6, 18}},
+ {"hw.vendor", []_C_int{6, 14}},
+ {"hw.version", []_C_int{6, 16}},
+ {"kern.allowdt", []_C_int{1, 65}},
+ {"kern.allowkmem", []_C_int{1, 52}},
+ {"kern.argmax", []_C_int{1, 8}},
+ {"kern.audio", []_C_int{1, 84}},
+ {"kern.boottime", []_C_int{1, 21}},
+ {"kern.bufcachepercent", []_C_int{1, 72}},
+ {"kern.ccpu", []_C_int{1, 45}},
+ {"kern.clockrate", []_C_int{1, 12}},
+ {"kern.consbuf", []_C_int{1, 83}},
+ {"kern.consbufsize", []_C_int{1, 82}},
+ {"kern.consdev", []_C_int{1, 75}},
+ {"kern.cp_time", []_C_int{1, 40}},
+ {"kern.cp_time2", []_C_int{1, 71}},
+ {"kern.cpustats", []_C_int{1, 85}},
+ {"kern.domainname", []_C_int{1, 22}},
+ {"kern.file", []_C_int{1, 73}},
+ {"kern.forkstat", []_C_int{1, 42}},
+ {"kern.fscale", []_C_int{1, 46}},
+ {"kern.fsync", []_C_int{1, 33}},
+ {"kern.global_ptrace", []_C_int{1, 81}},
+ {"kern.hostid", []_C_int{1, 11}},
+ {"kern.hostname", []_C_int{1, 10}},
+ {"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+ {"kern.job_control", []_C_int{1, 19}},
+ {"kern.malloc.buckets", []_C_int{1, 39, 1}},
+ {"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+ {"kern.maxclusters", []_C_int{1, 67}},
+ {"kern.maxfiles", []_C_int{1, 7}},
+ {"kern.maxlocksperuid", []_C_int{1, 70}},
+ {"kern.maxpartitions", []_C_int{1, 23}},
+ {"kern.maxproc", []_C_int{1, 6}},
+ {"kern.maxthread", []_C_int{1, 25}},
+ {"kern.maxvnodes", []_C_int{1, 5}},
+ {"kern.mbstat", []_C_int{1, 59}},
+ {"kern.msgbuf", []_C_int{1, 48}},
+ {"kern.msgbufsize", []_C_int{1, 38}},
+ {"kern.nchstats", []_C_int{1, 41}},
+ {"kern.netlivelocks", []_C_int{1, 76}},
+ {"kern.nfiles", []_C_int{1, 56}},
+ {"kern.ngroups", []_C_int{1, 18}},
+ {"kern.nosuidcoredump", []_C_int{1, 32}},
+ {"kern.nprocs", []_C_int{1, 47}},
+ {"kern.nthreads", []_C_int{1, 26}},
+ {"kern.numvnodes", []_C_int{1, 58}},
+ {"kern.osrelease", []_C_int{1, 2}},
+ {"kern.osrevision", []_C_int{1, 3}},
+ {"kern.ostype", []_C_int{1, 1}},
+ {"kern.osversion", []_C_int{1, 27}},
+ {"kern.pfstatus", []_C_int{1, 86}},
+ {"kern.pool_debug", []_C_int{1, 77}},
+ {"kern.posix1version", []_C_int{1, 17}},
+ {"kern.proc", []_C_int{1, 66}},
+ {"kern.rawpartition", []_C_int{1, 24}},
+ {"kern.saved_ids", []_C_int{1, 20}},
+ {"kern.securelevel", []_C_int{1, 9}},
+ {"kern.seminfo", []_C_int{1, 61}},
+ {"kern.shminfo", []_C_int{1, 62}},
+ {"kern.somaxconn", []_C_int{1, 28}},
+ {"kern.sominconn", []_C_int{1, 29}},
+ {"kern.splassert", []_C_int{1, 54}},
+ {"kern.stackgap_random", []_C_int{1, 50}},
+ {"kern.sysvipc_info", []_C_int{1, 51}},
+ {"kern.sysvmsg", []_C_int{1, 34}},
+ {"kern.sysvsem", []_C_int{1, 35}},
+ {"kern.sysvshm", []_C_int{1, 36}},
+ {"kern.timecounter.choice", []_C_int{1, 69, 4}},
+ {"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+ {"kern.timecounter.tick", []_C_int{1, 69, 1}},
+ {"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+ {"kern.timeout_stats", []_C_int{1, 87}},
+ {"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+ {"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+ {"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+ {"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+ {"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+ {"kern.ttycount", []_C_int{1, 57}},
+ {"kern.utc_offset", []_C_int{1, 88}},
+ {"kern.version", []_C_int{1, 4}},
+ {"kern.video", []_C_int{1, 89}},
+ {"kern.watchdog.auto", []_C_int{1, 64, 2}},
+ {"kern.watchdog.period", []_C_int{1, 64, 1}},
+ {"kern.witnesswatch", []_C_int{1, 53}},
+ {"kern.wxabort", []_C_int{1, 74}},
+ {"net.bpf.bufsize", []_C_int{4, 31, 1}},
+ {"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+ {"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+ {"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+ {"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+ {"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+ {"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+ {"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+ {"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+ {"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+ {"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+ {"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+ {"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+ {"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+ {"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+ {"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+ {"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+ {"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+ {"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+ {"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+ {"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+ {"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+ {"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+ {"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+ {"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+ {"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+ {"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+ {"net.inet.ip.arpdown", []_C_int{4, 2, 0, 40}},
+ {"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+ {"net.inet.ip.arptimeout", []_C_int{4, 2, 0, 39}},
+ {"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+ {"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+ {"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+ {"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+ {"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+ {"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+ {"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+ {"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+ {"net.inet.ip.mrtmfc", []_C_int{4, 2, 0, 37}},
+ {"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+ {"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+ {"net.inet.ip.mrtvif", []_C_int{4, 2, 0, 38}},
+ {"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+ {"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+ {"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+ {"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+ {"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+ {"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+ {"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+ {"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+ {"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+ {"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+ {"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+ {"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+ {"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+ {"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+ {"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+ {"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+ {"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+ {"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+ {"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+ {"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+ {"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+ {"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+ {"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+ {"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+ {"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+ {"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+ {"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+ {"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+ {"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+ {"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+ {"net.inet.tcp.rootonly", []_C_int{4, 2, 6, 24}},
+ {"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+ {"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+ {"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+ {"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+ {"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+ {"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+ {"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+ {"net.inet.tcp.synhashsize", []_C_int{4, 2, 6, 25}},
+ {"net.inet.tcp.synuselimit", []_C_int{4, 2, 6, 23}},
+ {"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+ {"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+ {"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+ {"net.inet.udp.rootonly", []_C_int{4, 2, 17, 6}},
+ {"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+ {"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+ {"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+ {"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+ {"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+ {"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+ {"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+ {"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+ {"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+ {"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+ {"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+ {"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+ {"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+ {"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+ {"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+ {"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+ {"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+ {"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+ {"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+ {"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+ {"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+ {"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+ {"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+ {"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+ {"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+ {"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+ {"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+ {"net.inet6.ip6.mrtmfc", []_C_int{4, 24, 17, 53}},
+ {"net.inet6.ip6.mrtmif", []_C_int{4, 24, 17, 52}},
+ {"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+ {"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+ {"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+ {"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+ {"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+ {"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+ {"net.inet6.ip6.soiikey", []_C_int{4, 24, 17, 54}},
+ {"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+ {"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+ {"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+ {"net.key.sadb_dump", []_C_int{4, 30, 1}},
+ {"net.key.spd_dump", []_C_int{4, 30, 2}},
+ {"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+ {"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+ {"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+ {"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+ {"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+ {"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+ {"net.mpls.ttl", []_C_int{4, 33, 2}},
+ {"net.pflow.stats", []_C_int{4, 34, 1}},
+ {"net.pipex.enable", []_C_int{4, 35, 1}},
+ {"vm.anonmin", []_C_int{2, 7}},
+ {"vm.loadavg", []_C_int{2, 2}},
+ {"vm.malloc_conf", []_C_int{2, 12}},
+ {"vm.maxslp", []_C_int{2, 10}},
+ {"vm.nkmempages", []_C_int{2, 6}},
+ {"vm.psstrings", []_C_int{2, 3}},
+ {"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+ {"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+ {"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+ {"vm.uspace", []_C_int{2, 11}},
+ {"vm.uvmexp", []_C_int{2, 4}},
+ {"vm.vmmeter", []_C_int{2, 1}},
+ {"vm.vnodemin", []_C_int{2, 9}},
+ {"vm.vtextmin", []_C_int{2, 8}},
+}
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go
new file mode 100644
index 0000000..35c3b91
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go
@@ -0,0 +1,281 @@
+// go run mksysctl_openbsd.go
+// Code generated by the command above; DO NOT EDIT.
+
+//go:build riscv64 && openbsd
+
+package unix
+
+type mibentry struct {
+ ctlname string
+ ctloid []_C_int
+}
+
+var sysctlMib = []mibentry{
+ {"ddb.console", []_C_int{9, 6}},
+ {"ddb.log", []_C_int{9, 7}},
+ {"ddb.max_line", []_C_int{9, 3}},
+ {"ddb.max_width", []_C_int{9, 2}},
+ {"ddb.panic", []_C_int{9, 5}},
+ {"ddb.profile", []_C_int{9, 9}},
+ {"ddb.radix", []_C_int{9, 1}},
+ {"ddb.tab_stop_width", []_C_int{9, 4}},
+ {"ddb.trigger", []_C_int{9, 8}},
+ {"fs.posix.setuid", []_C_int{3, 1, 1}},
+ {"hw.allowpowerdown", []_C_int{6, 22}},
+ {"hw.byteorder", []_C_int{6, 4}},
+ {"hw.cpuspeed", []_C_int{6, 12}},
+ {"hw.diskcount", []_C_int{6, 10}},
+ {"hw.disknames", []_C_int{6, 8}},
+ {"hw.diskstats", []_C_int{6, 9}},
+ {"hw.machine", []_C_int{6, 1}},
+ {"hw.model", []_C_int{6, 2}},
+ {"hw.ncpu", []_C_int{6, 3}},
+ {"hw.ncpufound", []_C_int{6, 21}},
+ {"hw.ncpuonline", []_C_int{6, 25}},
+ {"hw.pagesize", []_C_int{6, 7}},
+ {"hw.perfpolicy", []_C_int{6, 23}},
+ {"hw.physmem", []_C_int{6, 19}},
+ {"hw.power", []_C_int{6, 26}},
+ {"hw.product", []_C_int{6, 15}},
+ {"hw.serialno", []_C_int{6, 17}},
+ {"hw.setperf", []_C_int{6, 13}},
+ {"hw.smt", []_C_int{6, 24}},
+ {"hw.usermem", []_C_int{6, 20}},
+ {"hw.uuid", []_C_int{6, 18}},
+ {"hw.vendor", []_C_int{6, 14}},
+ {"hw.version", []_C_int{6, 16}},
+ {"kern.allowdt", []_C_int{1, 65}},
+ {"kern.allowkmem", []_C_int{1, 52}},
+ {"kern.argmax", []_C_int{1, 8}},
+ {"kern.audio", []_C_int{1, 84}},
+ {"kern.boottime", []_C_int{1, 21}},
+ {"kern.bufcachepercent", []_C_int{1, 72}},
+ {"kern.ccpu", []_C_int{1, 45}},
+ {"kern.clockrate", []_C_int{1, 12}},
+ {"kern.consbuf", []_C_int{1, 83}},
+ {"kern.consbufsize", []_C_int{1, 82}},
+ {"kern.consdev", []_C_int{1, 75}},
+ {"kern.cp_time", []_C_int{1, 40}},
+ {"kern.cp_time2", []_C_int{1, 71}},
+ {"kern.cpustats", []_C_int{1, 85}},
+ {"kern.domainname", []_C_int{1, 22}},
+ {"kern.file", []_C_int{1, 73}},
+ {"kern.forkstat", []_C_int{1, 42}},
+ {"kern.fscale", []_C_int{1, 46}},
+ {"kern.fsync", []_C_int{1, 33}},
+ {"kern.global_ptrace", []_C_int{1, 81}},
+ {"kern.hostid", []_C_int{1, 11}},
+ {"kern.hostname", []_C_int{1, 10}},
+ {"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+ {"kern.job_control", []_C_int{1, 19}},
+ {"kern.malloc.buckets", []_C_int{1, 39, 1}},
+ {"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+ {"kern.maxclusters", []_C_int{1, 67}},
+ {"kern.maxfiles", []_C_int{1, 7}},
+ {"kern.maxlocksperuid", []_C_int{1, 70}},
+ {"kern.maxpartitions", []_C_int{1, 23}},
+ {"kern.maxproc", []_C_int{1, 6}},
+ {"kern.maxthread", []_C_int{1, 25}},
+ {"kern.maxvnodes", []_C_int{1, 5}},
+ {"kern.mbstat", []_C_int{1, 59}},
+ {"kern.msgbuf", []_C_int{1, 48}},
+ {"kern.msgbufsize", []_C_int{1, 38}},
+ {"kern.nchstats", []_C_int{1, 41}},
+ {"kern.netlivelocks", []_C_int{1, 76}},
+ {"kern.nfiles", []_C_int{1, 56}},
+ {"kern.ngroups", []_C_int{1, 18}},
+ {"kern.nosuidcoredump", []_C_int{1, 32}},
+ {"kern.nprocs", []_C_int{1, 47}},
+ {"kern.nselcoll", []_C_int{1, 43}},
+ {"kern.nthreads", []_C_int{1, 26}},
+ {"kern.numvnodes", []_C_int{1, 58}},
+ {"kern.osrelease", []_C_int{1, 2}},
+ {"kern.osrevision", []_C_int{1, 3}},
+ {"kern.ostype", []_C_int{1, 1}},
+ {"kern.osversion", []_C_int{1, 27}},
+ {"kern.pfstatus", []_C_int{1, 86}},
+ {"kern.pool_debug", []_C_int{1, 77}},
+ {"kern.posix1version", []_C_int{1, 17}},
+ {"kern.proc", []_C_int{1, 66}},
+ {"kern.rawpartition", []_C_int{1, 24}},
+ {"kern.saved_ids", []_C_int{1, 20}},
+ {"kern.securelevel", []_C_int{1, 9}},
+ {"kern.seminfo", []_C_int{1, 61}},
+ {"kern.shminfo", []_C_int{1, 62}},
+ {"kern.somaxconn", []_C_int{1, 28}},
+ {"kern.sominconn", []_C_int{1, 29}},
+ {"kern.splassert", []_C_int{1, 54}},
+ {"kern.stackgap_random", []_C_int{1, 50}},
+ {"kern.sysvipc_info", []_C_int{1, 51}},
+ {"kern.sysvmsg", []_C_int{1, 34}},
+ {"kern.sysvsem", []_C_int{1, 35}},
+ {"kern.sysvshm", []_C_int{1, 36}},
+ {"kern.timecounter.choice", []_C_int{1, 69, 4}},
+ {"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+ {"kern.timecounter.tick", []_C_int{1, 69, 1}},
+ {"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+ {"kern.timeout_stats", []_C_int{1, 87}},
+ {"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+ {"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+ {"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+ {"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+ {"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+ {"kern.ttycount", []_C_int{1, 57}},
+ {"kern.utc_offset", []_C_int{1, 88}},
+ {"kern.version", []_C_int{1, 4}},
+ {"kern.video", []_C_int{1, 89}},
+ {"kern.watchdog.auto", []_C_int{1, 64, 2}},
+ {"kern.watchdog.period", []_C_int{1, 64, 1}},
+ {"kern.witnesswatch", []_C_int{1, 53}},
+ {"kern.wxabort", []_C_int{1, 74}},
+ {"net.bpf.bufsize", []_C_int{4, 31, 1}},
+ {"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+ {"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+ {"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+ {"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+ {"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+ {"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+ {"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+ {"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+ {"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+ {"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+ {"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+ {"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+ {"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+ {"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+ {"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+ {"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+ {"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+ {"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+ {"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+ {"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+ {"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+ {"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+ {"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+ {"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+ {"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+ {"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+ {"net.inet.ip.arpdown", []_C_int{4, 2, 0, 40}},
+ {"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+ {"net.inet.ip.arptimeout", []_C_int{4, 2, 0, 39}},
+ {"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+ {"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+ {"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+ {"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+ {"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+ {"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+ {"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+ {"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+ {"net.inet.ip.mrtmfc", []_C_int{4, 2, 0, 37}},
+ {"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+ {"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+ {"net.inet.ip.mrtvif", []_C_int{4, 2, 0, 38}},
+ {"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+ {"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+ {"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+ {"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+ {"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+ {"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+ {"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+ {"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+ {"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+ {"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+ {"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+ {"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+ {"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+ {"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+ {"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+ {"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+ {"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+ {"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+ {"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+ {"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+ {"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+ {"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+ {"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+ {"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+ {"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+ {"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+ {"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+ {"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+ {"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+ {"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+ {"net.inet.tcp.rootonly", []_C_int{4, 2, 6, 24}},
+ {"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+ {"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+ {"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+ {"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+ {"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+ {"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+ {"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+ {"net.inet.tcp.synhashsize", []_C_int{4, 2, 6, 25}},
+ {"net.inet.tcp.synuselimit", []_C_int{4, 2, 6, 23}},
+ {"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+ {"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+ {"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+ {"net.inet.udp.rootonly", []_C_int{4, 2, 17, 6}},
+ {"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+ {"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+ {"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+ {"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+ {"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+ {"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+ {"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+ {"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+ {"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+ {"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+ {"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+ {"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+ {"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+ {"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+ {"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+ {"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+ {"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+ {"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+ {"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+ {"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+ {"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+ {"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+ {"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+ {"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+ {"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+ {"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+ {"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+ {"net.inet6.ip6.mrtmfc", []_C_int{4, 24, 17, 53}},
+ {"net.inet6.ip6.mrtmif", []_C_int{4, 24, 17, 52}},
+ {"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+ {"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+ {"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+ {"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+ {"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+ {"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+ {"net.inet6.ip6.soiikey", []_C_int{4, 24, 17, 54}},
+ {"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+ {"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+ {"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+ {"net.key.sadb_dump", []_C_int{4, 30, 1}},
+ {"net.key.spd_dump", []_C_int{4, 30, 2}},
+ {"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+ {"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+ {"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+ {"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+ {"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+ {"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+ {"net.mpls.ttl", []_C_int{4, 33, 2}},
+ {"net.pflow.stats", []_C_int{4, 34, 1}},
+ {"net.pipex.enable", []_C_int{4, 35, 1}},
+ {"vm.anonmin", []_C_int{2, 7}},
+ {"vm.loadavg", []_C_int{2, 2}},
+ {"vm.malloc_conf", []_C_int{2, 12}},
+ {"vm.maxslp", []_C_int{2, 10}},
+ {"vm.nkmempages", []_C_int{2, 6}},
+ {"vm.psstrings", []_C_int{2, 3}},
+ {"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+ {"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+ {"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+ {"vm.uspace", []_C_int{2, 11}},
+ {"vm.uvmexp", []_C_int{2, 4}},
+ {"vm.vmmeter", []_C_int{2, 1}},
+ {"vm.vnodemin", []_C_int{2, 9}},
+ {"vm.vtextmin", []_C_int{2, 8}},
+}
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
index f8298ff..5edda76 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && darwin
-// +build amd64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
index 5eb433b..0dc9e8b 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && darwin
-// +build arm64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
index 703675c..308ddf3 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
index 59d5dfc..418664e 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
@@ -1,8 +1,7 @@
-// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master
+// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && freebsd
-// +build 386,freebsd
package unix
@@ -19,10 +18,9 @@ const (
SYS_UNLINK = 10 // { int unlink(char *path); }
SYS_CHDIR = 12 // { int chdir(char *path); }
SYS_FCHDIR = 13 // { int fchdir(int fd); }
- SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); }
SYS_CHMOD = 15 // { int chmod(char *path, int mode); }
SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); }
- SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int
+ SYS_BREAK = 17 // { caddr_t break(char *nsize); }
SYS_GETPID = 20 // { pid_t getpid(void); }
SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); }
SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); }
@@ -43,7 +41,6 @@ const (
SYS_KILL = 37 // { int kill(int pid, int signum); }
SYS_GETPPID = 39 // { pid_t getppid(void); }
SYS_DUP = 41 // { int dup(u_int fd); }
- SYS_PIPE = 42 // { int pipe(void); }
SYS_GETEGID = 43 // { gid_t getegid(void); }
SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); }
@@ -58,15 +55,14 @@ const (
SYS_SYMLINK = 57 // { int symlink(char *path, char *link); }
SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); }
SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); }
- SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int
+ SYS_UMASK = 60 // { int umask(int newmask); }
SYS_CHROOT = 61 // { int chroot(char *path); }
SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); }
SYS_VFORK = 66 // { int vfork(void); }
SYS_SBRK = 69 // { int sbrk(int incr); }
SYS_SSTK = 70 // { int sstk(int incr); }
- SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int
SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); }
- SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); }
+ SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); }
SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); }
SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); }
SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); }
@@ -124,14 +120,10 @@ const (
SYS_SETGID = 181 // { int setgid(gid_t gid); }
SYS_SETEGID = 182 // { int setegid(gid_t egid); }
SYS_SETEUID = 183 // { int seteuid(uid_t euid); }
- SYS_STAT = 188 // { int stat(char *path, struct stat *ub); }
- SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); }
- SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); }
SYS_PATHCONF = 191 // { int pathconf(char *path, int name); }
SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); }
SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
- SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); }
SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); }
@@ -143,12 +135,12 @@ const (
SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); }
SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
- SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); }
SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); }
SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
- SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); }
SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); }
@@ -157,50 +149,44 @@ const (
SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); }
SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
- SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
- SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); }
SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); }
- SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+ SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); }
SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); }
SYS_RFORK = 251 // { int rfork(int flags); }
- SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
SYS_ISSETUGID = 253 // { int issetugid(void); }
SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); }
SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); }
SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); }
- SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
- SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); }
+ SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); }
SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); }
SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); }
- SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); }
- SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); }
- SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); }
SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
- SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
SYS_MODNEXT = 300 // { int modnext(int modid); }
- SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); }
+ SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); }
SYS_MODFNEXT = 302 // { int modfnext(int modid); }
SYS_MODFIND = 303 // { int modfind(const char *name); }
SYS_KLDLOAD = 304 // { int kldload(const char *file); }
SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); }
SYS_KLDFIND = 306 // { int kldfind(const char *file); }
SYS_KLDNEXT = 307 // { int kldnext(int fileid); }
- SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+ SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); }
SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); }
SYS_GETSID = 310 // { int getsid(pid_t pid); }
SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); }
- SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+ SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); }
SYS_YIELD = 321 // { int yield(void); }
SYS_MLOCKALL = 324 // { int mlockall(int how); }
SYS_MUNLOCKALL = 325 // { int munlockall(void); }
- SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); }
+ SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); }
SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
@@ -226,14 +212,13 @@ const (
SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
- SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
- SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+ SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
SYS_KQUEUE = 362 // { int kqueue(void); }
- SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
@@ -251,10 +236,6 @@ const (
SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); }
SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
- SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
- SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); }
- SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); }
- SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); }
SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); }
SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); }
@@ -267,14 +248,14 @@ const (
SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
- SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+ SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
- SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+ SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); }
SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); }
- SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); }
+ SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); }
SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
SYS_SWAPOFF = 424 // { int swapoff(const char *name); }
SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
@@ -288,10 +269,10 @@ const (
SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); }
SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); }
SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
- SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); }
+ SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); }
SYS_THR_WAKE = 443 // { int thr_wake(long id); }
SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); }
SYS_AUDIT = 445 // { int audit(const void *record, u_int length); }
@@ -300,17 +281,17 @@ const (
SYS_SETAUID = 448 // { int setauid(uid_t *auid); }
SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); }
SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); }
- SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
- SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
SYS_AUDITCTL = 453 // { int auditctl(char *path); }
SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); }
SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
- SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
- SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
- SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);}
- SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
+ SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
+ SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); }
SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); }
SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); }
@@ -319,7 +300,7 @@ const (
SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); }
SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
- SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+ SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
@@ -338,14 +319,12 @@ const (
SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); }
- SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
- SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
- SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+ SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); }
SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); }
SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); }
@@ -391,7 +370,24 @@ const (
SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); }
SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
- SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); }
- SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); }
SYS_FDATASYNC = 550 // { int fdatasync(int fd); }
+ SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); }
+ SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+ SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+ SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); }
+ SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); }
+ SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); }
+ SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
+ SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+ SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+ SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); }
+ SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); }
+ SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); }
+ SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); }
+ SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); }
+ SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); }
+ SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); }
+ SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); }
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
index 342d471..34d0b86 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
@@ -1,8 +1,7 @@
-// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master
+// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && freebsd
-// +build amd64,freebsd
package unix
@@ -19,10 +18,9 @@ const (
SYS_UNLINK = 10 // { int unlink(char *path); }
SYS_CHDIR = 12 // { int chdir(char *path); }
SYS_FCHDIR = 13 // { int fchdir(int fd); }
- SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); }
SYS_CHMOD = 15 // { int chmod(char *path, int mode); }
SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); }
- SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int
+ SYS_BREAK = 17 // { caddr_t break(char *nsize); }
SYS_GETPID = 20 // { pid_t getpid(void); }
SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); }
SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); }
@@ -43,7 +41,6 @@ const (
SYS_KILL = 37 // { int kill(int pid, int signum); }
SYS_GETPPID = 39 // { pid_t getppid(void); }
SYS_DUP = 41 // { int dup(u_int fd); }
- SYS_PIPE = 42 // { int pipe(void); }
SYS_GETEGID = 43 // { gid_t getegid(void); }
SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); }
@@ -58,15 +55,14 @@ const (
SYS_SYMLINK = 57 // { int symlink(char *path, char *link); }
SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); }
SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); }
- SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int
+ SYS_UMASK = 60 // { int umask(int newmask); }
SYS_CHROOT = 61 // { int chroot(char *path); }
SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); }
SYS_VFORK = 66 // { int vfork(void); }
SYS_SBRK = 69 // { int sbrk(int incr); }
SYS_SSTK = 70 // { int sstk(int incr); }
- SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int
SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); }
- SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); }
+ SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); }
SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); }
SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); }
SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); }
@@ -124,14 +120,10 @@ const (
SYS_SETGID = 181 // { int setgid(gid_t gid); }
SYS_SETEGID = 182 // { int setegid(gid_t egid); }
SYS_SETEUID = 183 // { int seteuid(uid_t euid); }
- SYS_STAT = 188 // { int stat(char *path, struct stat *ub); }
- SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); }
- SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); }
SYS_PATHCONF = 191 // { int pathconf(char *path, int name); }
SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); }
SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
- SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); }
SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); }
@@ -143,12 +135,12 @@ const (
SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); }
SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
- SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); }
SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); }
SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
- SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); }
SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); }
@@ -157,50 +149,44 @@ const (
SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); }
SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
- SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
- SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); }
SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); }
- SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+ SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); }
SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); }
SYS_RFORK = 251 // { int rfork(int flags); }
- SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
SYS_ISSETUGID = 253 // { int issetugid(void); }
SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); }
SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); }
SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); }
- SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
- SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); }
+ SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); }
SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); }
SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); }
- SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); }
- SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); }
- SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); }
SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
- SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
SYS_MODNEXT = 300 // { int modnext(int modid); }
- SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); }
+ SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); }
SYS_MODFNEXT = 302 // { int modfnext(int modid); }
SYS_MODFIND = 303 // { int modfind(const char *name); }
SYS_KLDLOAD = 304 // { int kldload(const char *file); }
SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); }
SYS_KLDFIND = 306 // { int kldfind(const char *file); }
SYS_KLDNEXT = 307 // { int kldnext(int fileid); }
- SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+ SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); }
SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); }
SYS_GETSID = 310 // { int getsid(pid_t pid); }
SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); }
- SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+ SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); }
SYS_YIELD = 321 // { int yield(void); }
SYS_MLOCKALL = 324 // { int mlockall(int how); }
SYS_MUNLOCKALL = 325 // { int munlockall(void); }
- SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); }
+ SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); }
SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
@@ -226,14 +212,13 @@ const (
SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
- SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
- SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+ SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
SYS_KQUEUE = 362 // { int kqueue(void); }
- SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
@@ -251,10 +236,6 @@ const (
SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); }
SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
- SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
- SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); }
- SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); }
- SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); }
SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); }
SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); }
@@ -267,14 +248,14 @@ const (
SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
- SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+ SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
- SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+ SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); }
SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); }
- SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); }
+ SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); }
SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
SYS_SWAPOFF = 424 // { int swapoff(const char *name); }
SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
@@ -288,10 +269,10 @@ const (
SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); }
SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); }
SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
- SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); }
+ SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); }
SYS_THR_WAKE = 443 // { int thr_wake(long id); }
SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); }
SYS_AUDIT = 445 // { int audit(const void *record, u_int length); }
@@ -300,17 +281,17 @@ const (
SYS_SETAUID = 448 // { int setauid(uid_t *auid); }
SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); }
SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); }
- SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
- SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
SYS_AUDITCTL = 453 // { int auditctl(char *path); }
SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); }
SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
- SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
- SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
- SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);}
- SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
+ SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
+ SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); }
SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); }
SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); }
@@ -319,7 +300,7 @@ const (
SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); }
SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
- SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+ SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
@@ -338,14 +319,12 @@ const (
SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); }
- SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
- SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
- SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+ SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); }
SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); }
SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); }
@@ -391,7 +370,24 @@ const (
SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); }
SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
- SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); }
- SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); }
SYS_FDATASYNC = 550 // { int fdatasync(int fd); }
+ SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); }
+ SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+ SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+ SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); }
+ SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); }
+ SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); }
+ SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
+ SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+ SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+ SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); }
+ SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); }
+ SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); }
+ SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); }
+ SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); }
+ SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); }
+ SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); }
+ SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); }
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
index e2e3d72..b71cf45 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
@@ -1,8 +1,7 @@
-// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master
+// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && freebsd
-// +build arm,freebsd
package unix
@@ -19,10 +18,9 @@ const (
SYS_UNLINK = 10 // { int unlink(char *path); }
SYS_CHDIR = 12 // { int chdir(char *path); }
SYS_FCHDIR = 13 // { int fchdir(int fd); }
- SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); }
SYS_CHMOD = 15 // { int chmod(char *path, int mode); }
SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); }
- SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int
+ SYS_BREAK = 17 // { caddr_t break(char *nsize); }
SYS_GETPID = 20 // { pid_t getpid(void); }
SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); }
SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); }
@@ -43,7 +41,6 @@ const (
SYS_KILL = 37 // { int kill(int pid, int signum); }
SYS_GETPPID = 39 // { pid_t getppid(void); }
SYS_DUP = 41 // { int dup(u_int fd); }
- SYS_PIPE = 42 // { int pipe(void); }
SYS_GETEGID = 43 // { gid_t getegid(void); }
SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); }
@@ -58,15 +55,14 @@ const (
SYS_SYMLINK = 57 // { int symlink(char *path, char *link); }
SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); }
SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); }
- SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int
+ SYS_UMASK = 60 // { int umask(int newmask); }
SYS_CHROOT = 61 // { int chroot(char *path); }
SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); }
SYS_VFORK = 66 // { int vfork(void); }
SYS_SBRK = 69 // { int sbrk(int incr); }
SYS_SSTK = 70 // { int sstk(int incr); }
- SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int
SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); }
- SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); }
+ SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); }
SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); }
SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); }
SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); }
@@ -124,14 +120,10 @@ const (
SYS_SETGID = 181 // { int setgid(gid_t gid); }
SYS_SETEGID = 182 // { int setegid(gid_t egid); }
SYS_SETEUID = 183 // { int seteuid(uid_t euid); }
- SYS_STAT = 188 // { int stat(char *path, struct stat *ub); }
- SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); }
- SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); }
SYS_PATHCONF = 191 // { int pathconf(char *path, int name); }
SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); }
SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
- SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); }
SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); }
@@ -143,12 +135,12 @@ const (
SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); }
SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
- SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); }
SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); }
SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
- SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); }
SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); }
@@ -157,50 +149,44 @@ const (
SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); }
SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
- SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
- SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); }
SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); }
- SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+ SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); }
SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); }
SYS_RFORK = 251 // { int rfork(int flags); }
- SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
SYS_ISSETUGID = 253 // { int issetugid(void); }
SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); }
SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); }
SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); }
- SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
- SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); }
+ SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); }
SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); }
SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); }
- SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); }
- SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); }
- SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); }
SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
- SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
SYS_MODNEXT = 300 // { int modnext(int modid); }
- SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); }
+ SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); }
SYS_MODFNEXT = 302 // { int modfnext(int modid); }
SYS_MODFIND = 303 // { int modfind(const char *name); }
SYS_KLDLOAD = 304 // { int kldload(const char *file); }
SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); }
SYS_KLDFIND = 306 // { int kldfind(const char *file); }
SYS_KLDNEXT = 307 // { int kldnext(int fileid); }
- SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+ SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); }
SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); }
SYS_GETSID = 310 // { int getsid(pid_t pid); }
SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); }
- SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+ SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); }
SYS_YIELD = 321 // { int yield(void); }
SYS_MLOCKALL = 324 // { int mlockall(int how); }
SYS_MUNLOCKALL = 325 // { int munlockall(void); }
- SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); }
+ SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); }
SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
@@ -226,14 +212,13 @@ const (
SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
- SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
- SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+ SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
SYS_KQUEUE = 362 // { int kqueue(void); }
- SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
@@ -251,10 +236,6 @@ const (
SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); }
SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
- SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
- SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); }
- SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); }
- SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); }
SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); }
SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); }
@@ -267,14 +248,14 @@ const (
SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
- SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+ SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
- SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+ SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); }
SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); }
- SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); }
+ SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); }
SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
SYS_SWAPOFF = 424 // { int swapoff(const char *name); }
SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
@@ -288,10 +269,10 @@ const (
SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); }
SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); }
SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
- SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); }
+ SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); }
SYS_THR_WAKE = 443 // { int thr_wake(long id); }
SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); }
SYS_AUDIT = 445 // { int audit(const void *record, u_int length); }
@@ -300,17 +281,17 @@ const (
SYS_SETAUID = 448 // { int setauid(uid_t *auid); }
SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); }
SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); }
- SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
- SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
SYS_AUDITCTL = 453 // { int auditctl(char *path); }
SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); }
SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
- SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
- SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
- SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);}
- SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
+ SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
+ SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); }
SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); }
SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); }
@@ -319,7 +300,7 @@ const (
SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); }
SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
- SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+ SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
@@ -338,14 +319,12 @@ const (
SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); }
- SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
- SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
- SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+ SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); }
SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); }
SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); }
@@ -391,7 +370,24 @@ const (
SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); }
SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
- SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); }
- SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); }
SYS_FDATASYNC = 550 // { int fdatasync(int fd); }
+ SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); }
+ SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+ SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+ SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); }
+ SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); }
+ SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); }
+ SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
+ SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+ SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+ SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); }
+ SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); }
+ SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); }
+ SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); }
+ SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); }
+ SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); }
+ SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); }
+ SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); }
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
index 61ad5ca..e32df1c 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
@@ -1,8 +1,7 @@
-// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master
+// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && freebsd
-// +build arm64,freebsd
package unix
@@ -19,10 +18,9 @@ const (
SYS_UNLINK = 10 // { int unlink(char *path); }
SYS_CHDIR = 12 // { int chdir(char *path); }
SYS_FCHDIR = 13 // { int fchdir(int fd); }
- SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); }
SYS_CHMOD = 15 // { int chmod(char *path, int mode); }
SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); }
- SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int
+ SYS_BREAK = 17 // { caddr_t break(char *nsize); }
SYS_GETPID = 20 // { pid_t getpid(void); }
SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); }
SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); }
@@ -43,7 +41,6 @@ const (
SYS_KILL = 37 // { int kill(int pid, int signum); }
SYS_GETPPID = 39 // { pid_t getppid(void); }
SYS_DUP = 41 // { int dup(u_int fd); }
- SYS_PIPE = 42 // { int pipe(void); }
SYS_GETEGID = 43 // { gid_t getegid(void); }
SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); }
@@ -58,15 +55,14 @@ const (
SYS_SYMLINK = 57 // { int symlink(char *path, char *link); }
SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); }
SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); }
- SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int
+ SYS_UMASK = 60 // { int umask(int newmask); }
SYS_CHROOT = 61 // { int chroot(char *path); }
SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); }
SYS_VFORK = 66 // { int vfork(void); }
SYS_SBRK = 69 // { int sbrk(int incr); }
SYS_SSTK = 70 // { int sstk(int incr); }
- SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int
SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); }
- SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); }
+ SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); }
SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); }
SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); }
SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); }
@@ -124,14 +120,10 @@ const (
SYS_SETGID = 181 // { int setgid(gid_t gid); }
SYS_SETEGID = 182 // { int setegid(gid_t egid); }
SYS_SETEUID = 183 // { int seteuid(uid_t euid); }
- SYS_STAT = 188 // { int stat(char *path, struct stat *ub); }
- SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); }
- SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); }
SYS_PATHCONF = 191 // { int pathconf(char *path, int name); }
SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); }
SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
- SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); }
SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); }
SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); }
@@ -143,12 +135,12 @@ const (
SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); }
SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
- SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); }
SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); }
SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
- SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); }
SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); }
@@ -157,50 +149,44 @@ const (
SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); }
SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
- SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); }
- SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); }
SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); }
- SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); }
+ SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); }
SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); }
SYS_RFORK = 251 // { int rfork(int flags); }
- SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); }
SYS_ISSETUGID = 253 // { int issetugid(void); }
SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); }
SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); }
SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); }
- SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
- SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); }
+ SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); }
SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); }
SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); }
- SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); }
- SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); }
- SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); }
SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
- SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
SYS_MODNEXT = 300 // { int modnext(int modid); }
- SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); }
+ SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); }
SYS_MODFNEXT = 302 // { int modfnext(int modid); }
SYS_MODFIND = 303 // { int modfind(const char *name); }
SYS_KLDLOAD = 304 // { int kldload(const char *file); }
SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); }
SYS_KLDFIND = 306 // { int kldfind(const char *file); }
SYS_KLDNEXT = 307 // { int kldnext(int fileid); }
- SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+ SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); }
SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); }
SYS_GETSID = 310 // { int getsid(pid_t pid); }
SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); }
- SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+ SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); }
SYS_YIELD = 321 // { int yield(void); }
SYS_MLOCKALL = 324 // { int mlockall(int how); }
SYS_MUNLOCKALL = 325 // { int munlockall(void); }
- SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); }
+ SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); }
SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
@@ -226,14 +212,13 @@ const (
SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
- SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
- SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); }
+ SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
SYS_KQUEUE = 362 // { int kqueue(void); }
- SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
@@ -251,10 +236,6 @@ const (
SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); }
SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
- SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
- SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); }
- SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); }
- SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); }
SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); }
SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); }
@@ -267,14 +248,14 @@ const (
SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
- SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
- SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); }
+ SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
- SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); }
+ SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); }
SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); }
- SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); }
+ SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); }
SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
SYS_SWAPOFF = 424 // { int swapoff(const char *name); }
SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
@@ -288,10 +269,10 @@ const (
SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); }
SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); }
SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); }
- SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
- SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); }
+ SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); }
SYS_THR_WAKE = 443 // { int thr_wake(long id); }
SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); }
SYS_AUDIT = 445 // { int audit(const void *record, u_int length); }
@@ -300,17 +281,17 @@ const (
SYS_SETAUID = 448 // { int setauid(uid_t *auid); }
SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); }
SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); }
- SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
- SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
SYS_AUDITCTL = 453 // { int auditctl(char *path); }
SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); }
SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
- SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
- SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
- SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);}
- SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
+ SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
+ SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); }
SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); }
SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); }
@@ -319,7 +300,7 @@ const (
SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); }
SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
- SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+ SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
@@ -338,14 +319,12 @@ const (
SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); }
- SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
- SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
- SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+ SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); }
SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); }
SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); }
@@ -391,7 +370,24 @@ const (
SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); }
SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
- SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); }
- SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); }
SYS_FDATASYNC = 550 // { int fdatasync(int fd); }
+ SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); }
+ SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+ SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+ SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); }
+ SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); }
+ SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); }
+ SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
+ SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+ SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+ SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); }
+ SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); }
+ SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); }
+ SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); }
+ SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); }
+ SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); }
+ SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); }
+ SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); }
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go
new file mode 100644
index 0000000..15ad611
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go
@@ -0,0 +1,393 @@
+// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build riscv64 && freebsd
+
+package unix
+
+const (
+ // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int
+ SYS_EXIT = 1 // { void sys_exit(int rval); } exit sys_exit_args void
+ SYS_FORK = 2 // { int fork(void); }
+ SYS_READ = 3 // { ssize_t read(int fd, void *buf, size_t nbyte); }
+ SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, size_t nbyte); }
+ SYS_OPEN = 5 // { int open(char *path, int flags, int mode); }
+ SYS_CLOSE = 6 // { int close(int fd); }
+ SYS_WAIT4 = 7 // { int wait4(int pid, int *status, int options, struct rusage *rusage); }
+ SYS_LINK = 9 // { int link(char *path, char *link); }
+ SYS_UNLINK = 10 // { int unlink(char *path); }
+ SYS_CHDIR = 12 // { int chdir(char *path); }
+ SYS_FCHDIR = 13 // { int fchdir(int fd); }
+ SYS_CHMOD = 15 // { int chmod(char *path, int mode); }
+ SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); }
+ SYS_BREAK = 17 // { caddr_t break(char *nsize); }
+ SYS_GETPID = 20 // { pid_t getpid(void); }
+ SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); }
+ SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); }
+ SYS_SETUID = 23 // { int setuid(uid_t uid); }
+ SYS_GETUID = 24 // { uid_t getuid(void); }
+ SYS_GETEUID = 25 // { uid_t geteuid(void); }
+ SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, caddr_t addr, int data); }
+ SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, int flags); }
+ SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, int flags); }
+ SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); }
+ SYS_ACCEPT = 30 // { int accept(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen); }
+ SYS_GETPEERNAME = 31 // { int getpeername(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+ SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); }
+ SYS_ACCESS = 33 // { int access(char *path, int amode); }
+ SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); }
+ SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); }
+ SYS_SYNC = 36 // { int sync(void); }
+ SYS_KILL = 37 // { int kill(int pid, int signum); }
+ SYS_GETPPID = 39 // { pid_t getppid(void); }
+ SYS_DUP = 41 // { int dup(u_int fd); }
+ SYS_GETEGID = 43 // { gid_t getegid(void); }
+ SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); }
+ SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); }
+ SYS_GETGID = 47 // { gid_t getgid(void); }
+ SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int namelen); }
+ SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); }
+ SYS_ACCT = 51 // { int acct(char *path); }
+ SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, stack_t *oss); }
+ SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, caddr_t data); }
+ SYS_REBOOT = 55 // { int reboot(int opt); }
+ SYS_REVOKE = 56 // { int revoke(char *path); }
+ SYS_SYMLINK = 57 // { int symlink(char *path, char *link); }
+ SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); }
+ SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); }
+ SYS_UMASK = 60 // { int umask(int newmask); }
+ SYS_CHROOT = 61 // { int chroot(char *path); }
+ SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); }
+ SYS_VFORK = 66 // { int vfork(void); }
+ SYS_SBRK = 69 // { int sbrk(int incr); }
+ SYS_SSTK = 70 // { int sstk(int incr); }
+ SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); }
+ SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); }
+ SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); }
+ SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); }
+ SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); }
+ SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, gid_t *gidset); }
+ SYS_GETPGRP = 81 // { int getpgrp(void); }
+ SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); }
+ SYS_SETITIMER = 83 // { int setitimer(u_int which, struct itimerval *itv, struct itimerval *oitv); }
+ SYS_SWAPON = 85 // { int swapon(char *name); }
+ SYS_GETITIMER = 86 // { int getitimer(u_int which, struct itimerval *itv); }
+ SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); }
+ SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); }
+ SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); }
+ SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+ SYS_FSYNC = 95 // { int fsync(int fd); }
+ SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, int prio); }
+ SYS_SOCKET = 97 // { int socket(int domain, int type, int protocol); }
+ SYS_CONNECT = 98 // { int connect(int s, caddr_t name, int namelen); }
+ SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); }
+ SYS_BIND = 104 // { int bind(int s, caddr_t name, int namelen); }
+ SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, caddr_t val, int valsize); }
+ SYS_LISTEN = 106 // { int listen(int s, int backlog); }
+ SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, struct timezone *tzp); }
+ SYS_GETRUSAGE = 117 // { int getrusage(int who, struct rusage *rusage); }
+ SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, caddr_t val, int *avalsize); }
+ SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); }
+ SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, u_int iovcnt); }
+ SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, struct timezone *tzp); }
+ SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); }
+ SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); }
+ SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); }
+ SYS_SETREGID = 127 // { int setregid(int rgid, int egid); }
+ SYS_RENAME = 128 // { int rename(char *from, char *to); }
+ SYS_FLOCK = 131 // { int flock(int fd, int how); }
+ SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); }
+ SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, int flags, caddr_t to, int tolen); }
+ SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); }
+ SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, int protocol, int *rsv); }
+ SYS_MKDIR = 136 // { int mkdir(char *path, int mode); }
+ SYS_RMDIR = 137 // { int rmdir(char *path); }
+ SYS_UTIMES = 138 // { int utimes(char *path, struct timeval *tptr); }
+ SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, struct timeval *olddelta); }
+ SYS_SETSID = 147 // { int setsid(void); }
+ SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, caddr_t arg); }
+ SYS_NLM_SYSCALL = 154 // { int nlm_syscall(int debug_level, int grace_period, int addr_count, char **addrs); }
+ SYS_NFSSVC = 155 // { int nfssvc(int flag, caddr_t argp); }
+ SYS_LGETFH = 160 // { int lgetfh(char *fname, struct fhandle *fhp); }
+ SYS_GETFH = 161 // { int getfh(char *fname, struct fhandle *fhp); }
+ SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); }
+ SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
+ SYS_SEMSYS = 169 // { int semsys(int which, int a2, int a3, int a4, int a5); }
+ SYS_MSGSYS = 170 // { int msgsys(int which, int a2, int a3, int a4, int a5, int a6); }
+ SYS_SHMSYS = 171 // { int shmsys(int which, int a2, int a3, int a4); }
+ SYS_SETFIB = 175 // { int setfib(int fibnum); }
+ SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); }
+ SYS_SETGID = 181 // { int setgid(gid_t gid); }
+ SYS_SETEGID = 182 // { int setegid(gid_t egid); }
+ SYS_SETEUID = 183 // { int seteuid(uid_t euid); }
+ SYS_PATHCONF = 191 // { int pathconf(char *path, int name); }
+ SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); }
+ SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int
+ SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int
+ SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int
+ SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); }
+ SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); }
+ SYS_UNDELETE = 205 // { int undelete(char *path); }
+ SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); }
+ SYS_GETPGID = 207 // { int getpgid(pid_t pid); }
+ SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, int timeout); }
+ SYS_SEMGET = 221 // { int semget(key_t key, int nsems, int semflg); }
+ SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); }
+ SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); }
+ SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+ SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); }
+ SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); }
+ SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); }
+ SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); }
+ SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); }
+ SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); }
+ SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+ SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct itimerspec *value); }
+ SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); }
+ SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+ SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+ SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); }
+ SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); }
+ SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); }
+ SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); }
+ SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+ SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); }
+ SYS_RFORK = 251 // { int rfork(int flags); }
+ SYS_ISSETUGID = 253 // { int issetugid(void); }
+ SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); }
+ SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); }
+ SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); }
+ SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); }
+ SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); }
+ SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); }
+ SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+ SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); }
+ SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
+ SYS_MODNEXT = 300 // { int modnext(int modid); }
+ SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); }
+ SYS_MODFNEXT = 302 // { int modfnext(int modid); }
+ SYS_MODFIND = 303 // { int modfind(const char *name); }
+ SYS_KLDLOAD = 304 // { int kldload(const char *file); }
+ SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); }
+ SYS_KLDFIND = 306 // { int kldfind(const char *file); }
+ SYS_KLDNEXT = 307 // { int kldnext(int fileid); }
+ SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); }
+ SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); }
+ SYS_GETSID = 310 // { int getsid(pid_t pid); }
+ SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+ SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+ SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); }
+ SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+ SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
+ SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); }
+ SYS_YIELD = 321 // { int yield(void); }
+ SYS_MLOCKALL = 324 // { int mlockall(int how); }
+ SYS_MUNLOCKALL = 325 // { int munlockall(void); }
+ SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); }
+ SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
+ SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
+ SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
+ SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); }
+ SYS_SCHED_YIELD = 331 // { int sched_yield (void); }
+ SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); }
+ SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); }
+ SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
+ SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); }
+ SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, void *data); }
+ SYS_JAIL = 338 // { int jail(struct jail *jail); }
+ SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, const sigset_t *set, sigset_t *oset); }
+ SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); }
+ SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); }
+ SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *timeout); }
+ SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, siginfo_t *info); }
+ SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, acl_type_t type); }
+ SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); }
+ SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); }
+ SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+ SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+ SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
+ SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+ SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+ SYS_KQUEUE = 362 // { int kqueue(void); }
+ SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+ SYS___SETUGID = 374 // { int __setugid(int flag); }
+ SYS_EACCESS = 376 // { int eaccess(char *path, int amode); }
+ SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, unsigned int iovcnt, int flags); }
+ SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); }
+ SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); }
+ SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, struct mac *mac_p); }
+ SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, struct mac *mac_p); }
+ SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, struct mac *mac_p); }
+ SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, struct mac *mac_p); }
+ SYS_KENV = 390 // { int kenv(int what, const char *name, char *value, int len); }
+ SYS_LCHFLAGS = 391 // { int lchflags(const char *path, u_long flags); }
+ SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); }
+ SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); }
+ SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); }
+ SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); }
+ SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); }
+ SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); }
+ SYS_KSEM_TRYWAIT = 403 // { int ksem_trywait(semid_t id); }
+ SYS_KSEM_INIT = 404 // { int ksem_init(semid_t *idp, unsigned int value); }
+ SYS_KSEM_OPEN = 405 // { int ksem_open(semid_t *idp, const char *name, int oflag, mode_t mode, unsigned int value); }
+ SYS_KSEM_UNLINK = 406 // { int ksem_unlink(const char *name); }
+ SYS_KSEM_GETVALUE = 407 // { int ksem_getvalue(semid_t id, int *val); }
+ SYS_KSEM_DESTROY = 408 // { int ksem_destroy(semid_t id); }
+ SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); }
+ SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); }
+ SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); }
+ SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+ SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+ SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); }
+ SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); }
+ SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); }
+ SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); }
+ SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); }
+ SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); }
+ SYS_SWAPOFF = 424 // { int swapoff(const char *name); }
+ SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, acl_type_t type, struct acl *aclp); }
+ SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, acl_type_t type); }
+ SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, acl_type_t type, struct acl *aclp); }
+ SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, int *sig); }
+ SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, int flags); }
+ SYS_THR_EXIT = 431 // { void thr_exit(long *state); }
+ SYS_THR_SELF = 432 // { int thr_self(long *id); }
+ SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); }
+ SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); }
+ SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+ SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); }
+ SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); }
+ SYS_THR_WAKE = 443 // { int thr_wake(long id); }
+ SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); }
+ SYS_AUDIT = 445 // { int audit(const void *record, u_int length); }
+ SYS_AUDITON = 446 // { int auditon(int cmd, void *data, u_int length); }
+ SYS_GETAUID = 447 // { int getauid(uid_t *auid); }
+ SYS_SETAUID = 448 // { int setauid(uid_t *auid); }
+ SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); }
+ SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); }
+ SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); }
+ SYS_AUDITCTL = 453 // { int auditctl(char *path); }
+ SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); }
+ SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); }
+ SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+ SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); }
+ SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); }
+ SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); }
+ SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); }
+ SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); }
+ SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); }
+ SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); }
+ SYS_AIO_FSYNC = 465 // { int aio_fsync(int op, struct aiocb *aiocbp); }
+ SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, lwpid_t lwpid, struct rtprio *rtp); }
+ SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+ SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+ SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); }
+ SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); }
+ SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); }
+ SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); }
+ SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); }
+ SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, int whence); }
+ SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); }
+ SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); }
+ SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+ SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, mode_t mode); }
+ SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); }
+ SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); }
+ SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, cpusetid_t setid); }
+ SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, cpuwhich_t which, id_t id, cpusetid_t *setid); }
+ SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, cpuset_t *mask); }
+ SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, const cpuset_t *mask); }
+ SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, int flag); }
+ SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); }
+ SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); }
+ SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); }
+ SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); }
+ SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); }
+ SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+ SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+ SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); }
+ SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); }
+ SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); }
+ SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); }
+ SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); }
+ SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); }
+ SYS_GSSD_SYSCALL = 505 // { int gssd_syscall(char *path); }
+ SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, unsigned int iovcnt, int flags); }
+ SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, unsigned int iovcnt, int flags); }
+ SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); }
+ SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); }
+ SYS___SEMCTL = 510 // { int __semctl(int semid, int semnum, int cmd, union semun *arg); }
+ SYS_MSGCTL = 511 // { int msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+ SYS_SHMCTL = 512 // { int shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+ SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); }
+ SYS___CAP_RIGHTS_GET = 515 // { int __cap_rights_get(int version, int fd, cap_rights_t *rightsp); }
+ SYS_CAP_ENTER = 516 // { int cap_enter(void); }
+ SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); }
+ SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); }
+ SYS_PDKILL = 519 // { int pdkill(int fd, int signum); }
+ SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+ SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *sm); }
+ SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, size_t namelen); }
+ SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); }
+ SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+ SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+ SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+ SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+ SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); }
+ SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); }
+ SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); }
+ SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); }
+ SYS_CAP_RIGHTS_LIMIT = 533 // { int cap_rights_limit(int fd, cap_rights_t *rightsp); }
+ SYS_CAP_IOCTLS_LIMIT = 534 // { int cap_ioctls_limit(int fd, const u_long *cmds, size_t ncmds); }
+ SYS_CAP_IOCTLS_GET = 535 // { ssize_t cap_ioctls_get(int fd, u_long *cmds, size_t maxcmds); }
+ SYS_CAP_FCNTLS_LIMIT = 536 // { int cap_fcntls_limit(int fd, uint32_t fcntlrights); }
+ SYS_CAP_FCNTLS_GET = 537 // { int cap_fcntls_get(int fd, uint32_t *fcntlrightsp); }
+ SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, int namelen); }
+ SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, int namelen); }
+ SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, u_long flags, int atflag); }
+ SYS_ACCEPT4 = 541 // { int accept4(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen, int flags); }
+ SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); }
+ SYS_AIO_MLOCK = 543 // { int aio_mlock(struct aiocb *aiocbp); }
+ SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, int com, void *data); }
+ SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); }
+ SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); }
+ SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); }
+ SYS_FDATASYNC = 550 // { int fdatasync(int fd); }
+ SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); }
+ SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); }
+ SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+ SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); }
+ SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); }
+ SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); }
+ SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); }
+ SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+ SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); }
+ SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); }
+ SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); }
+ SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); }
+ SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); }
+ SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); }
+ SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); }
+ SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); }
+ SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
index cac1f75..524b082 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -m32 /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/386/include -m32 /tmp/386/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && linux
-// +build 386,linux
package unix
@@ -446,4 +445,17 @@ const (
SYS_MEMFD_SECRET = 447
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
index f327e4a..d3e38f6 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -m64 /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/amd64/include -m64 /tmp/amd64/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && linux
-// +build amd64,linux
package unix
@@ -368,4 +367,17 @@ const (
SYS_MEMFD_SECRET = 447
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
index fb06a08..70b35bf 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/arm/include /tmp/arm/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && linux
-// +build arm,linux
package unix
@@ -410,4 +409,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 446
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
index 5828564..6c778c2 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -fsigned-char /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/arm64/include -fsigned-char /tmp/arm64/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && linux
-// +build arm64,linux
package unix
@@ -313,4 +312,17 @@ const (
SYS_MEMFD_SECRET = 447
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go
new file mode 100644
index 0000000..37281cf
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go
@@ -0,0 +1,322 @@
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/loong64/include /tmp/loong64/include/asm/unistd.h
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build loong64 && linux
+
+package unix
+
+const (
+ SYS_IO_SETUP = 0
+ SYS_IO_DESTROY = 1
+ SYS_IO_SUBMIT = 2
+ SYS_IO_CANCEL = 3
+ SYS_IO_GETEVENTS = 4
+ SYS_SETXATTR = 5
+ SYS_LSETXATTR = 6
+ SYS_FSETXATTR = 7
+ SYS_GETXATTR = 8
+ SYS_LGETXATTR = 9
+ SYS_FGETXATTR = 10
+ SYS_LISTXATTR = 11
+ SYS_LLISTXATTR = 12
+ SYS_FLISTXATTR = 13
+ SYS_REMOVEXATTR = 14
+ SYS_LREMOVEXATTR = 15
+ SYS_FREMOVEXATTR = 16
+ SYS_GETCWD = 17
+ SYS_LOOKUP_DCOOKIE = 18
+ SYS_EVENTFD2 = 19
+ SYS_EPOLL_CREATE1 = 20
+ SYS_EPOLL_CTL = 21
+ SYS_EPOLL_PWAIT = 22
+ SYS_DUP = 23
+ SYS_DUP3 = 24
+ SYS_FCNTL = 25
+ SYS_INOTIFY_INIT1 = 26
+ SYS_INOTIFY_ADD_WATCH = 27
+ SYS_INOTIFY_RM_WATCH = 28
+ SYS_IOCTL = 29
+ SYS_IOPRIO_SET = 30
+ SYS_IOPRIO_GET = 31
+ SYS_FLOCK = 32
+ SYS_MKNODAT = 33
+ SYS_MKDIRAT = 34
+ SYS_UNLINKAT = 35
+ SYS_SYMLINKAT = 36
+ SYS_LINKAT = 37
+ SYS_UMOUNT2 = 39
+ SYS_MOUNT = 40
+ SYS_PIVOT_ROOT = 41
+ SYS_NFSSERVCTL = 42
+ SYS_STATFS = 43
+ SYS_FSTATFS = 44
+ SYS_TRUNCATE = 45
+ SYS_FTRUNCATE = 46
+ SYS_FALLOCATE = 47
+ SYS_FACCESSAT = 48
+ SYS_CHDIR = 49
+ SYS_FCHDIR = 50
+ SYS_CHROOT = 51
+ SYS_FCHMOD = 52
+ SYS_FCHMODAT = 53
+ SYS_FCHOWNAT = 54
+ SYS_FCHOWN = 55
+ SYS_OPENAT = 56
+ SYS_CLOSE = 57
+ SYS_VHANGUP = 58
+ SYS_PIPE2 = 59
+ SYS_QUOTACTL = 60
+ SYS_GETDENTS64 = 61
+ SYS_LSEEK = 62
+ SYS_READ = 63
+ SYS_WRITE = 64
+ SYS_READV = 65
+ SYS_WRITEV = 66
+ SYS_PREAD64 = 67
+ SYS_PWRITE64 = 68
+ SYS_PREADV = 69
+ SYS_PWRITEV = 70
+ SYS_SENDFILE = 71
+ SYS_PSELECT6 = 72
+ SYS_PPOLL = 73
+ SYS_SIGNALFD4 = 74
+ SYS_VMSPLICE = 75
+ SYS_SPLICE = 76
+ SYS_TEE = 77
+ SYS_READLINKAT = 78
+ SYS_SYNC = 81
+ SYS_FSYNC = 82
+ SYS_FDATASYNC = 83
+ SYS_SYNC_FILE_RANGE = 84
+ SYS_TIMERFD_CREATE = 85
+ SYS_TIMERFD_SETTIME = 86
+ SYS_TIMERFD_GETTIME = 87
+ SYS_UTIMENSAT = 88
+ SYS_ACCT = 89
+ SYS_CAPGET = 90
+ SYS_CAPSET = 91
+ SYS_PERSONALITY = 92
+ SYS_EXIT = 93
+ SYS_EXIT_GROUP = 94
+ SYS_WAITID = 95
+ SYS_SET_TID_ADDRESS = 96
+ SYS_UNSHARE = 97
+ SYS_FUTEX = 98
+ SYS_SET_ROBUST_LIST = 99
+ SYS_GET_ROBUST_LIST = 100
+ SYS_NANOSLEEP = 101
+ SYS_GETITIMER = 102
+ SYS_SETITIMER = 103
+ SYS_KEXEC_LOAD = 104
+ SYS_INIT_MODULE = 105
+ SYS_DELETE_MODULE = 106
+ SYS_TIMER_CREATE = 107
+ SYS_TIMER_GETTIME = 108
+ SYS_TIMER_GETOVERRUN = 109
+ SYS_TIMER_SETTIME = 110
+ SYS_TIMER_DELETE = 111
+ SYS_CLOCK_SETTIME = 112
+ SYS_CLOCK_GETTIME = 113
+ SYS_CLOCK_GETRES = 114
+ SYS_CLOCK_NANOSLEEP = 115
+ SYS_SYSLOG = 116
+ SYS_PTRACE = 117
+ SYS_SCHED_SETPARAM = 118
+ SYS_SCHED_SETSCHEDULER = 119
+ SYS_SCHED_GETSCHEDULER = 120
+ SYS_SCHED_GETPARAM = 121
+ SYS_SCHED_SETAFFINITY = 122
+ SYS_SCHED_GETAFFINITY = 123
+ SYS_SCHED_YIELD = 124
+ SYS_SCHED_GET_PRIORITY_MAX = 125
+ SYS_SCHED_GET_PRIORITY_MIN = 126
+ SYS_SCHED_RR_GET_INTERVAL = 127
+ SYS_RESTART_SYSCALL = 128
+ SYS_KILL = 129
+ SYS_TKILL = 130
+ SYS_TGKILL = 131
+ SYS_SIGALTSTACK = 132
+ SYS_RT_SIGSUSPEND = 133
+ SYS_RT_SIGACTION = 134
+ SYS_RT_SIGPROCMASK = 135
+ SYS_RT_SIGPENDING = 136
+ SYS_RT_SIGTIMEDWAIT = 137
+ SYS_RT_SIGQUEUEINFO = 138
+ SYS_RT_SIGRETURN = 139
+ SYS_SETPRIORITY = 140
+ SYS_GETPRIORITY = 141
+ SYS_REBOOT = 142
+ SYS_SETREGID = 143
+ SYS_SETGID = 144
+ SYS_SETREUID = 145
+ SYS_SETUID = 146
+ SYS_SETRESUID = 147
+ SYS_GETRESUID = 148
+ SYS_SETRESGID = 149
+ SYS_GETRESGID = 150
+ SYS_SETFSUID = 151
+ SYS_SETFSGID = 152
+ SYS_TIMES = 153
+ SYS_SETPGID = 154
+ SYS_GETPGID = 155
+ SYS_GETSID = 156
+ SYS_SETSID = 157
+ SYS_GETGROUPS = 158
+ SYS_SETGROUPS = 159
+ SYS_UNAME = 160
+ SYS_SETHOSTNAME = 161
+ SYS_SETDOMAINNAME = 162
+ SYS_GETRUSAGE = 165
+ SYS_UMASK = 166
+ SYS_PRCTL = 167
+ SYS_GETCPU = 168
+ SYS_GETTIMEOFDAY = 169
+ SYS_SETTIMEOFDAY = 170
+ SYS_ADJTIMEX = 171
+ SYS_GETPID = 172
+ SYS_GETPPID = 173
+ SYS_GETUID = 174
+ SYS_GETEUID = 175
+ SYS_GETGID = 176
+ SYS_GETEGID = 177
+ SYS_GETTID = 178
+ SYS_SYSINFO = 179
+ SYS_MQ_OPEN = 180
+ SYS_MQ_UNLINK = 181
+ SYS_MQ_TIMEDSEND = 182
+ SYS_MQ_TIMEDRECEIVE = 183
+ SYS_MQ_NOTIFY = 184
+ SYS_MQ_GETSETATTR = 185
+ SYS_MSGGET = 186
+ SYS_MSGCTL = 187
+ SYS_MSGRCV = 188
+ SYS_MSGSND = 189
+ SYS_SEMGET = 190
+ SYS_SEMCTL = 191
+ SYS_SEMTIMEDOP = 192
+ SYS_SEMOP = 193
+ SYS_SHMGET = 194
+ SYS_SHMCTL = 195
+ SYS_SHMAT = 196
+ SYS_SHMDT = 197
+ SYS_SOCKET = 198
+ SYS_SOCKETPAIR = 199
+ SYS_BIND = 200
+ SYS_LISTEN = 201
+ SYS_ACCEPT = 202
+ SYS_CONNECT = 203
+ SYS_GETSOCKNAME = 204
+ SYS_GETPEERNAME = 205
+ SYS_SENDTO = 206
+ SYS_RECVFROM = 207
+ SYS_SETSOCKOPT = 208
+ SYS_GETSOCKOPT = 209
+ SYS_SHUTDOWN = 210
+ SYS_SENDMSG = 211
+ SYS_RECVMSG = 212
+ SYS_READAHEAD = 213
+ SYS_BRK = 214
+ SYS_MUNMAP = 215
+ SYS_MREMAP = 216
+ SYS_ADD_KEY = 217
+ SYS_REQUEST_KEY = 218
+ SYS_KEYCTL = 219
+ SYS_CLONE = 220
+ SYS_EXECVE = 221
+ SYS_MMAP = 222
+ SYS_FADVISE64 = 223
+ SYS_SWAPON = 224
+ SYS_SWAPOFF = 225
+ SYS_MPROTECT = 226
+ SYS_MSYNC = 227
+ SYS_MLOCK = 228
+ SYS_MUNLOCK = 229
+ SYS_MLOCKALL = 230
+ SYS_MUNLOCKALL = 231
+ SYS_MINCORE = 232
+ SYS_MADVISE = 233
+ SYS_REMAP_FILE_PAGES = 234
+ SYS_MBIND = 235
+ SYS_GET_MEMPOLICY = 236
+ SYS_SET_MEMPOLICY = 237
+ SYS_MIGRATE_PAGES = 238
+ SYS_MOVE_PAGES = 239
+ SYS_RT_TGSIGQUEUEINFO = 240
+ SYS_PERF_EVENT_OPEN = 241
+ SYS_ACCEPT4 = 242
+ SYS_RECVMMSG = 243
+ SYS_ARCH_SPECIFIC_SYSCALL = 244
+ SYS_WAIT4 = 260
+ SYS_PRLIMIT64 = 261
+ SYS_FANOTIFY_INIT = 262
+ SYS_FANOTIFY_MARK = 263
+ SYS_NAME_TO_HANDLE_AT = 264
+ SYS_OPEN_BY_HANDLE_AT = 265
+ SYS_CLOCK_ADJTIME = 266
+ SYS_SYNCFS = 267
+ SYS_SETNS = 268
+ SYS_SENDMMSG = 269
+ SYS_PROCESS_VM_READV = 270
+ SYS_PROCESS_VM_WRITEV = 271
+ SYS_KCMP = 272
+ SYS_FINIT_MODULE = 273
+ SYS_SCHED_SETATTR = 274
+ SYS_SCHED_GETATTR = 275
+ SYS_RENAMEAT2 = 276
+ SYS_SECCOMP = 277
+ SYS_GETRANDOM = 278
+ SYS_MEMFD_CREATE = 279
+ SYS_BPF = 280
+ SYS_EXECVEAT = 281
+ SYS_USERFAULTFD = 282
+ SYS_MEMBARRIER = 283
+ SYS_MLOCK2 = 284
+ SYS_COPY_FILE_RANGE = 285
+ SYS_PREADV2 = 286
+ SYS_PWRITEV2 = 287
+ SYS_PKEY_MPROTECT = 288
+ SYS_PKEY_ALLOC = 289
+ SYS_PKEY_FREE = 290
+ SYS_STATX = 291
+ SYS_IO_PGETEVENTS = 292
+ SYS_RSEQ = 293
+ SYS_KEXEC_FILE_LOAD = 294
+ SYS_PIDFD_SEND_SIGNAL = 424
+ SYS_IO_URING_SETUP = 425
+ SYS_IO_URING_ENTER = 426
+ SYS_IO_URING_REGISTER = 427
+ SYS_OPEN_TREE = 428
+ SYS_MOVE_MOUNT = 429
+ SYS_FSOPEN = 430
+ SYS_FSCONFIG = 431
+ SYS_FSMOUNT = 432
+ SYS_FSPICK = 433
+ SYS_PIDFD_OPEN = 434
+ SYS_CLONE3 = 435
+ SYS_CLOSE_RANGE = 436
+ SYS_OPENAT2 = 437
+ SYS_PIDFD_GETFD = 438
+ SYS_FACCESSAT2 = 439
+ SYS_PROCESS_MADVISE = 440
+ SYS_EPOLL_PWAIT2 = 441
+ SYS_MOUNT_SETATTR = 442
+ SYS_QUOTACTL_FD = 443
+ SYS_LANDLOCK_CREATE_RULESET = 444
+ SYS_LANDLOCK_ADD_RULE = 445
+ SYS_LANDLOCK_RESTRICT_SELF = 446
+ SYS_PROCESS_MRELEASE = 448
+ SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
index 3b0418e..7e567f1 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/mips/include /tmp/mips/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips && linux
-// +build mips,linux
package unix
@@ -430,4 +429,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 4446
SYS_PROCESS_MRELEASE = 4448
SYS_FUTEX_WAITV = 4449
+ SYS_SET_MEMPOLICY_HOME_NODE = 4450
+ SYS_CACHESTAT = 4451
+ SYS_FCHMODAT2 = 4452
+ SYS_MAP_SHADOW_STACK = 4453
+ SYS_FUTEX_WAKE = 4454
+ SYS_FUTEX_WAIT = 4455
+ SYS_FUTEX_REQUEUE = 4456
+ SYS_STATMOUNT = 4457
+ SYS_LISTMOUNT = 4458
+ SYS_LSM_GET_SELF_ATTR = 4459
+ SYS_LSM_SET_SELF_ATTR = 4460
+ SYS_LSM_LIST_MODULES = 4461
+ SYS_MSEAL = 4462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
index 314ebf1..38ae55e 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/mips64/include /tmp/mips64/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && linux
-// +build mips64,linux
package unix
@@ -360,4 +359,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 5446
SYS_PROCESS_MRELEASE = 5448
SYS_FUTEX_WAITV = 5449
+ SYS_SET_MEMPOLICY_HOME_NODE = 5450
+ SYS_CACHESTAT = 5451
+ SYS_FCHMODAT2 = 5452
+ SYS_MAP_SHADOW_STACK = 5453
+ SYS_FUTEX_WAKE = 5454
+ SYS_FUTEX_WAIT = 5455
+ SYS_FUTEX_REQUEUE = 5456
+ SYS_STATMOUNT = 5457
+ SYS_LISTMOUNT = 5458
+ SYS_LSM_GET_SELF_ATTR = 5459
+ SYS_LSM_SET_SELF_ATTR = 5460
+ SYS_LSM_LIST_MODULES = 5461
+ SYS_MSEAL = 5462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
index b8fbb93..55e92e6 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/mips64le/include /tmp/mips64le/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64le && linux
-// +build mips64le,linux
package unix
@@ -360,4 +359,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 5446
SYS_PROCESS_MRELEASE = 5448
SYS_FUTEX_WAITV = 5449
+ SYS_SET_MEMPOLICY_HOME_NODE = 5450
+ SYS_CACHESTAT = 5451
+ SYS_FCHMODAT2 = 5452
+ SYS_MAP_SHADOW_STACK = 5453
+ SYS_FUTEX_WAKE = 5454
+ SYS_FUTEX_WAIT = 5455
+ SYS_FUTEX_REQUEUE = 5456
+ SYS_STATMOUNT = 5457
+ SYS_LISTMOUNT = 5458
+ SYS_LSM_GET_SELF_ATTR = 5459
+ SYS_LSM_SET_SELF_ATTR = 5460
+ SYS_LSM_LIST_MODULES = 5461
+ SYS_MSEAL = 5462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
index ee309b2..60658d6 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/mipsle/include /tmp/mipsle/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mipsle && linux
-// +build mipsle,linux
package unix
@@ -430,4 +429,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 4446
SYS_PROCESS_MRELEASE = 4448
SYS_FUTEX_WAITV = 4449
+ SYS_SET_MEMPOLICY_HOME_NODE = 4450
+ SYS_CACHESTAT = 4451
+ SYS_FCHMODAT2 = 4452
+ SYS_MAP_SHADOW_STACK = 4453
+ SYS_FUTEX_WAKE = 4454
+ SYS_FUTEX_WAIT = 4455
+ SYS_FUTEX_REQUEUE = 4456
+ SYS_STATMOUNT = 4457
+ SYS_LISTMOUNT = 4458
+ SYS_LSM_GET_SELF_ATTR = 4459
+ SYS_LSM_SET_SELF_ATTR = 4460
+ SYS_LSM_LIST_MODULES = 4461
+ SYS_MSEAL = 4462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go
index ac37481..e203e8a 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/ppc/include /tmp/ppc/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && linux
-// +build ppc,linux
package unix
@@ -437,4 +436,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 446
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
index 5aa4721..5944b97 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/ppc64/include /tmp/ppc64/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && linux
-// +build ppc64,linux
package unix
@@ -409,4 +408,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 446
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
index 0793ac1..c66d416 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/ppc64le/include /tmp/ppc64le/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64le && linux
-// +build ppc64le,linux
package unix
@@ -409,4 +408,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 446
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
index a520962..9889f6a 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/riscv64/include /tmp/riscv64/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && linux
-// +build riscv64,linux
package unix
@@ -251,6 +250,8 @@ const (
SYS_ACCEPT4 = 242
SYS_RECVMMSG = 243
SYS_ARCH_SPECIFIC_SYSCALL = 244
+ SYS_RISCV_HWPROBE = 258
+ SYS_RISCV_FLUSH_ICACHE = 259
SYS_WAIT4 = 260
SYS_PRLIMIT64 = 261
SYS_FANOTIFY_INIT = 262
@@ -309,6 +310,20 @@ const (
SYS_LANDLOCK_CREATE_RULESET = 444
SYS_LANDLOCK_ADD_RULE = 445
SYS_LANDLOCK_RESTRICT_SELF = 446
+ SYS_MEMFD_SECRET = 447
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
index d173858..01d8682 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include -fsigned-char /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/s390x/include -fsigned-char /tmp/s390x/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build s390x && linux
-// +build s390x,linux
package unix
@@ -372,6 +371,20 @@ const (
SYS_LANDLOCK_CREATE_RULESET = 444
SYS_LANDLOCK_ADD_RULE = 445
SYS_LANDLOCK_RESTRICT_SELF = 446
+ SYS_MEMFD_SECRET = 447
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
index dfd5660..7b703e7 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
@@ -1,8 +1,7 @@
-// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h
+// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/sparc64/include /tmp/sparc64/include/asm/unistd.h
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build sparc64 && linux
-// +build sparc64,linux
package unix
@@ -388,4 +387,17 @@ const (
SYS_LANDLOCK_RESTRICT_SELF = 446
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
+ SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
+ SYS_FUTEX_WAKE = 454
+ SYS_FUTEX_WAIT = 455
+ SYS_FUTEX_REQUEUE = 456
+ SYS_STATMOUNT = 457
+ SYS_LISTMOUNT = 458
+ SYS_LSM_GET_SELF_ATTR = 459
+ SYS_LSM_SET_SELF_ATTR = 460
+ SYS_LSM_LIST_MODULES = 461
+ SYS_MSEAL = 462
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
index 3a6699e..b2aa8cd 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && netbsd
-// +build 386,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
index 5677cd4..524a1b1 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && netbsd
-// +build amd64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
index e784cb6..d59b943 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && netbsd
-// +build arm,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
index bd4952e..31e771d 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build arm64 && netbsd
-// +build arm64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
index 817edbf..9fd77c6 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
@@ -2,10 +2,10 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
+// Deprecated: Use libc wrappers instead of direct syscalls.
const (
SYS_EXIT = 1 // { void sys_exit(int rval); }
SYS_FORK = 2 // { int sys_fork(void); }
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
index ea45361..af10af2 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
@@ -2,10 +2,10 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
+// Deprecated: Use libc wrappers instead of direct syscalls.
const (
SYS_EXIT = 1 // { void sys_exit(int rval); }
SYS_FORK = 2 // { int sys_fork(void); }
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
index 467971e..cc2028a 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
@@ -2,10 +2,10 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
+// Deprecated: Use libc wrappers instead of direct syscalls.
const (
SYS_EXIT = 1 // { void sys_exit(int rval); }
SYS_FORK = 2 // { int sys_fork(void); }
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go
index 32eec5e..c06dd44 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go
@@ -2,10 +2,10 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
+// Deprecated: Use libc wrappers instead of direct syscalls.
const (
SYS_EXIT = 1 // { void sys_exit(int rval); }
SYS_FORK = 2 // { int sys_fork(void); }
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go
index a37f773..9ddbf3e 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go
@@ -2,10 +2,10 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
package unix
+// Deprecated: Use libc wrappers instead of direct syscalls.
const (
SYS_EXIT = 1 // { void sys_exit(int rval); }
SYS_FORK = 2 // { int sys_fork(void); }
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go
new file mode 100644
index 0000000..19a6ee4
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go
@@ -0,0 +1,217 @@
+// go run mksysnum.go https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build ppc64 && openbsd
+
+package unix
+
+const (
+ SYS_EXIT = 1 // { void sys_exit(int rval); }
+ SYS_FORK = 2 // { int sys_fork(void); }
+ SYS_READ = 3 // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+ SYS_WRITE = 4 // { ssize_t sys_write(int fd, const void *buf, size_t nbyte); }
+ SYS_OPEN = 5 // { int sys_open(const char *path, int flags, ... mode_t mode); }
+ SYS_CLOSE = 6 // { int sys_close(int fd); }
+ SYS_GETENTROPY = 7 // { int sys_getentropy(void *buf, size_t nbyte); }
+ SYS___TFORK = 8 // { int sys___tfork(const struct __tfork *param, size_t psize); }
+ SYS_LINK = 9 // { int sys_link(const char *path, const char *link); }
+ SYS_UNLINK = 10 // { int sys_unlink(const char *path); }
+ SYS_WAIT4 = 11 // { pid_t sys_wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+ SYS_CHDIR = 12 // { int sys_chdir(const char *path); }
+ SYS_FCHDIR = 13 // { int sys_fchdir(int fd); }
+ SYS_MKNOD = 14 // { int sys_mknod(const char *path, mode_t mode, dev_t dev); }
+ SYS_CHMOD = 15 // { int sys_chmod(const char *path, mode_t mode); }
+ SYS_CHOWN = 16 // { int sys_chown(const char *path, uid_t uid, gid_t gid); }
+ SYS_OBREAK = 17 // { int sys_obreak(char *nsize); } break
+ SYS_GETDTABLECOUNT = 18 // { int sys_getdtablecount(void); }
+ SYS_GETRUSAGE = 19 // { int sys_getrusage(int who, struct rusage *rusage); }
+ SYS_GETPID = 20 // { pid_t sys_getpid(void); }
+ SYS_MOUNT = 21 // { int sys_mount(const char *type, const char *path, int flags, void *data); }
+ SYS_UNMOUNT = 22 // { int sys_unmount(const char *path, int flags); }
+ SYS_SETUID = 23 // { int sys_setuid(uid_t uid); }
+ SYS_GETUID = 24 // { uid_t sys_getuid(void); }
+ SYS_GETEUID = 25 // { uid_t sys_geteuid(void); }
+ SYS_PTRACE = 26 // { int sys_ptrace(int req, pid_t pid, caddr_t addr, int data); }
+ SYS_RECVMSG = 27 // { ssize_t sys_recvmsg(int s, struct msghdr *msg, int flags); }
+ SYS_SENDMSG = 28 // { ssize_t sys_sendmsg(int s, const struct msghdr *msg, int flags); }
+ SYS_RECVFROM = 29 // { ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+ SYS_ACCEPT = 30 // { int sys_accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+ SYS_GETPEERNAME = 31 // { int sys_getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+ SYS_GETSOCKNAME = 32 // { int sys_getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+ SYS_ACCESS = 33 // { int sys_access(const char *path, int amode); }
+ SYS_CHFLAGS = 34 // { int sys_chflags(const char *path, u_int flags); }
+ SYS_FCHFLAGS = 35 // { int sys_fchflags(int fd, u_int flags); }
+ SYS_SYNC = 36 // { void sys_sync(void); }
+ SYS_STAT = 38 // { int sys_stat(const char *path, struct stat *ub); }
+ SYS_GETPPID = 39 // { pid_t sys_getppid(void); }
+ SYS_LSTAT = 40 // { int sys_lstat(const char *path, struct stat *ub); }
+ SYS_DUP = 41 // { int sys_dup(int fd); }
+ SYS_FSTATAT = 42 // { int sys_fstatat(int fd, const char *path, struct stat *buf, int flag); }
+ SYS_GETEGID = 43 // { gid_t sys_getegid(void); }
+ SYS_PROFIL = 44 // { int sys_profil(caddr_t samples, size_t size, u_long offset, u_int scale); }
+ SYS_KTRACE = 45 // { int sys_ktrace(const char *fname, int ops, int facs, pid_t pid); }
+ SYS_SIGACTION = 46 // { int sys_sigaction(int signum, const struct sigaction *nsa, struct sigaction *osa); }
+ SYS_GETGID = 47 // { gid_t sys_getgid(void); }
+ SYS_SIGPROCMASK = 48 // { int sys_sigprocmask(int how, sigset_t mask); }
+ SYS_SETLOGIN = 50 // { int sys_setlogin(const char *namebuf); }
+ SYS_ACCT = 51 // { int sys_acct(const char *path); }
+ SYS_SIGPENDING = 52 // { int sys_sigpending(void); }
+ SYS_FSTAT = 53 // { int sys_fstat(int fd, struct stat *sb); }
+ SYS_IOCTL = 54 // { int sys_ioctl(int fd, u_long com, ... void *data); }
+ SYS_REBOOT = 55 // { int sys_reboot(int opt); }
+ SYS_REVOKE = 56 // { int sys_revoke(const char *path); }
+ SYS_SYMLINK = 57 // { int sys_symlink(const char *path, const char *link); }
+ SYS_READLINK = 58 // { ssize_t sys_readlink(const char *path, char *buf, size_t count); }
+ SYS_EXECVE = 59 // { int sys_execve(const char *path, char * const *argp, char * const *envp); }
+ SYS_UMASK = 60 // { mode_t sys_umask(mode_t newmask); }
+ SYS_CHROOT = 61 // { int sys_chroot(const char *path); }
+ SYS_GETFSSTAT = 62 // { int sys_getfsstat(struct statfs *buf, size_t bufsize, int flags); }
+ SYS_STATFS = 63 // { int sys_statfs(const char *path, struct statfs *buf); }
+ SYS_FSTATFS = 64 // { int sys_fstatfs(int fd, struct statfs *buf); }
+ SYS_FHSTATFS = 65 // { int sys_fhstatfs(const fhandle_t *fhp, struct statfs *buf); }
+ SYS_VFORK = 66 // { int sys_vfork(void); }
+ SYS_GETTIMEOFDAY = 67 // { int sys_gettimeofday(struct timeval *tp, struct timezone *tzp); }
+ SYS_SETTIMEOFDAY = 68 // { int sys_settimeofday(const struct timeval *tv, const struct timezone *tzp); }
+ SYS_SETITIMER = 69 // { int sys_setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+ SYS_GETITIMER = 70 // { int sys_getitimer(int which, struct itimerval *itv); }
+ SYS_SELECT = 71 // { int sys_select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+ SYS_KEVENT = 72 // { int sys_kevent(int fd, const struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_MUNMAP = 73 // { int sys_munmap(void *addr, size_t len); }
+ SYS_MPROTECT = 74 // { int sys_mprotect(void *addr, size_t len, int prot); }
+ SYS_MADVISE = 75 // { int sys_madvise(void *addr, size_t len, int behav); }
+ SYS_UTIMES = 76 // { int sys_utimes(const char *path, const struct timeval *tptr); }
+ SYS_FUTIMES = 77 // { int sys_futimes(int fd, const struct timeval *tptr); }
+ SYS_GETGROUPS = 79 // { int sys_getgroups(int gidsetsize, gid_t *gidset); }
+ SYS_SETGROUPS = 80 // { int sys_setgroups(int gidsetsize, const gid_t *gidset); }
+ SYS_GETPGRP = 81 // { int sys_getpgrp(void); }
+ SYS_SETPGID = 82 // { int sys_setpgid(pid_t pid, pid_t pgid); }
+ SYS_FUTEX = 83 // { int sys_futex(uint32_t *f, int op, int val, const struct timespec *timeout, uint32_t *g); }
+ SYS_UTIMENSAT = 84 // { int sys_utimensat(int fd, const char *path, const struct timespec *times, int flag); }
+ SYS_FUTIMENS = 85 // { int sys_futimens(int fd, const struct timespec *times); }
+ SYS_KBIND = 86 // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
+ SYS_CLOCK_GETTIME = 87 // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 88 // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_GETRES = 89 // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }
+ SYS_DUP2 = 90 // { int sys_dup2(int from, int to); }
+ SYS_NANOSLEEP = 91 // { int sys_nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+ SYS_FCNTL = 92 // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+ SYS_ACCEPT4 = 93 // { int sys_accept4(int s, struct sockaddr *name, socklen_t *anamelen, int flags); }
+ SYS___THRSLEEP = 94 // { int sys___thrsleep(const volatile void *ident, clockid_t clock_id, const struct timespec *tp, void *lock, const int *abort); }
+ SYS_FSYNC = 95 // { int sys_fsync(int fd); }
+ SYS_SETPRIORITY = 96 // { int sys_setpriority(int which, id_t who, int prio); }
+ SYS_SOCKET = 97 // { int sys_socket(int domain, int type, int protocol); }
+ SYS_CONNECT = 98 // { int sys_connect(int s, const struct sockaddr *name, socklen_t namelen); }
+ SYS_GETDENTS = 99 // { int sys_getdents(int fd, void *buf, size_t buflen); }
+ SYS_GETPRIORITY = 100 // { int sys_getpriority(int which, id_t who); }
+ SYS_PIPE2 = 101 // { int sys_pipe2(int *fdp, int flags); }
+ SYS_DUP3 = 102 // { int sys_dup3(int from, int to, int flags); }
+ SYS_SIGRETURN = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+ SYS_BIND = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
+ SYS_SETSOCKOPT = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+ SYS_LISTEN = 106 // { int sys_listen(int s, int backlog); }
+ SYS_CHFLAGSAT = 107 // { int sys_chflagsat(int fd, const char *path, u_int flags, int atflags); }
+ SYS_PLEDGE = 108 // { int sys_pledge(const char *promises, const char *execpromises); }
+ SYS_PPOLL = 109 // { int sys_ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+ SYS_PSELECT = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+ SYS_SIGSUSPEND = 111 // { int sys_sigsuspend(int mask); }
+ SYS_SENDSYSLOG = 112 // { int sys_sendsyslog(const char *buf, size_t nbyte, int flags); }
+ SYS_UNVEIL = 114 // { int sys_unveil(const char *path, const char *permissions); }
+ SYS_GETSOCKOPT = 118 // { int sys_getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+ SYS_THRKILL = 119 // { int sys_thrkill(pid_t tid, int signum, void *tcb); }
+ SYS_READV = 120 // { ssize_t sys_readv(int fd, const struct iovec *iovp, int iovcnt); }
+ SYS_WRITEV = 121 // { ssize_t sys_writev(int fd, const struct iovec *iovp, int iovcnt); }
+ SYS_KILL = 122 // { int sys_kill(int pid, int signum); }
+ SYS_FCHOWN = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+ SYS_FCHMOD = 124 // { int sys_fchmod(int fd, mode_t mode); }
+ SYS_SETREUID = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+ SYS_SETREGID = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+ SYS_RENAME = 128 // { int sys_rename(const char *from, const char *to); }
+ SYS_FLOCK = 131 // { int sys_flock(int fd, int how); }
+ SYS_MKFIFO = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+ SYS_SENDTO = 133 // { ssize_t sys_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+ SYS_SHUTDOWN = 134 // { int sys_shutdown(int s, int how); }
+ SYS_SOCKETPAIR = 135 // { int sys_socketpair(int domain, int type, int protocol, int *rsv); }
+ SYS_MKDIR = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+ SYS_RMDIR = 137 // { int sys_rmdir(const char *path); }
+ SYS_ADJTIME = 140 // { int sys_adjtime(const struct timeval *delta, struct timeval *olddelta); }
+ SYS_GETLOGIN_R = 141 // { int sys_getlogin_r(char *namebuf, u_int namelen); }
+ SYS_SETSID = 147 // { int sys_setsid(void); }
+ SYS_QUOTACTL = 148 // { int sys_quotactl(const char *path, int cmd, int uid, char *arg); }
+ SYS_NFSSVC = 155 // { int sys_nfssvc(int flag, void *argp); }
+ SYS_GETFH = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+ SYS_SYSARCH = 165 // { int sys_sysarch(int op, void *parms); }
+ SYS_PREAD = 173 // { ssize_t sys_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+ SYS_PWRITE = 174 // { ssize_t sys_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+ SYS_SETGID = 181 // { int sys_setgid(gid_t gid); }
+ SYS_SETEGID = 182 // { int sys_setegid(gid_t egid); }
+ SYS_SETEUID = 183 // { int sys_seteuid(uid_t euid); }
+ SYS_PATHCONF = 191 // { long sys_pathconf(const char *path, int name); }
+ SYS_FPATHCONF = 192 // { long sys_fpathconf(int fd, int name); }
+ SYS_SWAPCTL = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+ SYS_GETRLIMIT = 194 // { int sys_getrlimit(int which, struct rlimit *rlp); }
+ SYS_SETRLIMIT = 195 // { int sys_setrlimit(int which, const struct rlimit *rlp); }
+ SYS_MMAP = 197 // { void *sys_mmap(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+ SYS_LSEEK = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, int whence); }
+ SYS_TRUNCATE = 200 // { int sys_truncate(const char *path, int pad, off_t length); }
+ SYS_FTRUNCATE = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+ SYS_SYSCTL = 202 // { int sys_sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_MLOCK = 203 // { int sys_mlock(const void *addr, size_t len); }
+ SYS_MUNLOCK = 204 // { int sys_munlock(const void *addr, size_t len); }
+ SYS_GETPGID = 207 // { pid_t sys_getpgid(pid_t pid); }
+ SYS_UTRACE = 209 // { int sys_utrace(const char *label, const void *addr, size_t len); }
+ SYS_SEMGET = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+ SYS_MSGGET = 225 // { int sys_msgget(key_t key, int msgflg); }
+ SYS_MSGSND = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+ SYS_MSGRCV = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_SHMAT = 228 // { void *sys_shmat(int shmid, const void *shmaddr, int shmflg); }
+ SYS_SHMDT = 230 // { int sys_shmdt(const void *shmaddr); }
+ SYS_MINHERIT = 250 // { int sys_minherit(void *addr, size_t len, int inherit); }
+ SYS_POLL = 252 // { int sys_poll(struct pollfd *fds, u_int nfds, int timeout); }
+ SYS_ISSETUGID = 253 // { int sys_issetugid(void); }
+ SYS_LCHOWN = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+ SYS_GETSID = 255 // { pid_t sys_getsid(pid_t pid); }
+ SYS_MSYNC = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+ SYS_PIPE = 263 // { int sys_pipe(int *fdp); }
+ SYS_FHOPEN = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+ SYS_PREADV = 267 // { ssize_t sys_preadv(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+ SYS_PWRITEV = 268 // { ssize_t sys_pwritev(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+ SYS_KQUEUE = 269 // { int sys_kqueue(void); }
+ SYS_MLOCKALL = 271 // { int sys_mlockall(int flags); }
+ SYS_MUNLOCKALL = 272 // { int sys_munlockall(void); }
+ SYS_GETRESUID = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+ SYS_SETRESUID = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+ SYS_GETRESGID = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+ SYS_SETRESGID = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+ SYS_MQUERY = 286 // { void *sys_mquery(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+ SYS_CLOSEFROM = 287 // { int sys_closefrom(int fd); }
+ SYS_SIGALTSTACK = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, struct sigaltstack *oss); }
+ SYS_SHMGET = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+ SYS_SEMOP = 290 // { int sys_semop(int semid, struct sembuf *sops, size_t nsops); }
+ SYS_FHSTAT = 294 // { int sys_fhstat(const fhandle_t *fhp, struct stat *sb); }
+ SYS___SEMCTL = 295 // { int sys___semctl(int semid, int semnum, int cmd, union semun *arg); }
+ SYS_SHMCTL = 296 // { int sys_shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+ SYS_MSGCTL = 297 // { int sys_msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+ SYS_SCHED_YIELD = 298 // { int sys_sched_yield(void); }
+ SYS_GETTHRID = 299 // { pid_t sys_getthrid(void); }
+ SYS___THRWAKEUP = 301 // { int sys___thrwakeup(const volatile void *ident, int n); }
+ SYS___THREXIT = 302 // { void sys___threxit(pid_t *notdead); }
+ SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, siginfo_t *info, const struct timespec *timeout); }
+ SYS___GETCWD = 304 // { int sys___getcwd(char *buf, size_t len); }
+ SYS_ADJFREQ = 305 // { int sys_adjfreq(const int64_t *freq, int64_t *oldfreq); }
+ SYS_SETRTABLE = 310 // { int sys_setrtable(int rtableid); }
+ SYS_GETRTABLE = 311 // { int sys_getrtable(void); }
+ SYS_FACCESSAT = 313 // { int sys_faccessat(int fd, const char *path, int amode, int flag); }
+ SYS_FCHMODAT = 314 // { int sys_fchmodat(int fd, const char *path, mode_t mode, int flag); }
+ SYS_FCHOWNAT = 315 // { int sys_fchownat(int fd, const char *path, uid_t uid, gid_t gid, int flag); }
+ SYS_LINKAT = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, const char *path2, int flag); }
+ SYS_MKDIRAT = 318 // { int sys_mkdirat(int fd, const char *path, mode_t mode); }
+ SYS_MKFIFOAT = 319 // { int sys_mkfifoat(int fd, const char *path, mode_t mode); }
+ SYS_MKNODAT = 320 // { int sys_mknodat(int fd, const char *path, mode_t mode, dev_t dev); }
+ SYS_OPENAT = 321 // { int sys_openat(int fd, const char *path, int flags, ... mode_t mode); }
+ SYS_READLINKAT = 322 // { ssize_t sys_readlinkat(int fd, const char *path, char *buf, size_t count); }
+ SYS_RENAMEAT = 323 // { int sys_renameat(int fromfd, const char *from, int tofd, const char *to); }
+ SYS_SYMLINKAT = 324 // { int sys_symlinkat(const char *path, int fd, const char *link); }
+ SYS_UNLINKAT = 325 // { int sys_unlinkat(int fd, const char *path, int flag); }
+ SYS___SET_TCB = 329 // { void sys___set_tcb(void *tcb); }
+ SYS___GET_TCB = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go
new file mode 100644
index 0000000..05192a7
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go
@@ -0,0 +1,218 @@
+// go run mksysnum.go https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build riscv64 && openbsd
+
+package unix
+
+// Deprecated: Use libc wrappers instead of direct syscalls.
+const (
+ SYS_EXIT = 1 // { void sys_exit(int rval); }
+ SYS_FORK = 2 // { int sys_fork(void); }
+ SYS_READ = 3 // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+ SYS_WRITE = 4 // { ssize_t sys_write(int fd, const void *buf, size_t nbyte); }
+ SYS_OPEN = 5 // { int sys_open(const char *path, int flags, ... mode_t mode); }
+ SYS_CLOSE = 6 // { int sys_close(int fd); }
+ SYS_GETENTROPY = 7 // { int sys_getentropy(void *buf, size_t nbyte); }
+ SYS___TFORK = 8 // { int sys___tfork(const struct __tfork *param, size_t psize); }
+ SYS_LINK = 9 // { int sys_link(const char *path, const char *link); }
+ SYS_UNLINK = 10 // { int sys_unlink(const char *path); }
+ SYS_WAIT4 = 11 // { pid_t sys_wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+ SYS_CHDIR = 12 // { int sys_chdir(const char *path); }
+ SYS_FCHDIR = 13 // { int sys_fchdir(int fd); }
+ SYS_MKNOD = 14 // { int sys_mknod(const char *path, mode_t mode, dev_t dev); }
+ SYS_CHMOD = 15 // { int sys_chmod(const char *path, mode_t mode); }
+ SYS_CHOWN = 16 // { int sys_chown(const char *path, uid_t uid, gid_t gid); }
+ SYS_OBREAK = 17 // { int sys_obreak(char *nsize); } break
+ SYS_GETDTABLECOUNT = 18 // { int sys_getdtablecount(void); }
+ SYS_GETRUSAGE = 19 // { int sys_getrusage(int who, struct rusage *rusage); }
+ SYS_GETPID = 20 // { pid_t sys_getpid(void); }
+ SYS_MOUNT = 21 // { int sys_mount(const char *type, const char *path, int flags, void *data); }
+ SYS_UNMOUNT = 22 // { int sys_unmount(const char *path, int flags); }
+ SYS_SETUID = 23 // { int sys_setuid(uid_t uid); }
+ SYS_GETUID = 24 // { uid_t sys_getuid(void); }
+ SYS_GETEUID = 25 // { uid_t sys_geteuid(void); }
+ SYS_PTRACE = 26 // { int sys_ptrace(int req, pid_t pid, caddr_t addr, int data); }
+ SYS_RECVMSG = 27 // { ssize_t sys_recvmsg(int s, struct msghdr *msg, int flags); }
+ SYS_SENDMSG = 28 // { ssize_t sys_sendmsg(int s, const struct msghdr *msg, int flags); }
+ SYS_RECVFROM = 29 // { ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+ SYS_ACCEPT = 30 // { int sys_accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+ SYS_GETPEERNAME = 31 // { int sys_getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+ SYS_GETSOCKNAME = 32 // { int sys_getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+ SYS_ACCESS = 33 // { int sys_access(const char *path, int amode); }
+ SYS_CHFLAGS = 34 // { int sys_chflags(const char *path, u_int flags); }
+ SYS_FCHFLAGS = 35 // { int sys_fchflags(int fd, u_int flags); }
+ SYS_SYNC = 36 // { void sys_sync(void); }
+ SYS_STAT = 38 // { int sys_stat(const char *path, struct stat *ub); }
+ SYS_GETPPID = 39 // { pid_t sys_getppid(void); }
+ SYS_LSTAT = 40 // { int sys_lstat(const char *path, struct stat *ub); }
+ SYS_DUP = 41 // { int sys_dup(int fd); }
+ SYS_FSTATAT = 42 // { int sys_fstatat(int fd, const char *path, struct stat *buf, int flag); }
+ SYS_GETEGID = 43 // { gid_t sys_getegid(void); }
+ SYS_PROFIL = 44 // { int sys_profil(caddr_t samples, size_t size, u_long offset, u_int scale); }
+ SYS_KTRACE = 45 // { int sys_ktrace(const char *fname, int ops, int facs, pid_t pid); }
+ SYS_SIGACTION = 46 // { int sys_sigaction(int signum, const struct sigaction *nsa, struct sigaction *osa); }
+ SYS_GETGID = 47 // { gid_t sys_getgid(void); }
+ SYS_SIGPROCMASK = 48 // { int sys_sigprocmask(int how, sigset_t mask); }
+ SYS_SETLOGIN = 50 // { int sys_setlogin(const char *namebuf); }
+ SYS_ACCT = 51 // { int sys_acct(const char *path); }
+ SYS_SIGPENDING = 52 // { int sys_sigpending(void); }
+ SYS_FSTAT = 53 // { int sys_fstat(int fd, struct stat *sb); }
+ SYS_IOCTL = 54 // { int sys_ioctl(int fd, u_long com, ... void *data); }
+ SYS_REBOOT = 55 // { int sys_reboot(int opt); }
+ SYS_REVOKE = 56 // { int sys_revoke(const char *path); }
+ SYS_SYMLINK = 57 // { int sys_symlink(const char *path, const char *link); }
+ SYS_READLINK = 58 // { ssize_t sys_readlink(const char *path, char *buf, size_t count); }
+ SYS_EXECVE = 59 // { int sys_execve(const char *path, char * const *argp, char * const *envp); }
+ SYS_UMASK = 60 // { mode_t sys_umask(mode_t newmask); }
+ SYS_CHROOT = 61 // { int sys_chroot(const char *path); }
+ SYS_GETFSSTAT = 62 // { int sys_getfsstat(struct statfs *buf, size_t bufsize, int flags); }
+ SYS_STATFS = 63 // { int sys_statfs(const char *path, struct statfs *buf); }
+ SYS_FSTATFS = 64 // { int sys_fstatfs(int fd, struct statfs *buf); }
+ SYS_FHSTATFS = 65 // { int sys_fhstatfs(const fhandle_t *fhp, struct statfs *buf); }
+ SYS_VFORK = 66 // { int sys_vfork(void); }
+ SYS_GETTIMEOFDAY = 67 // { int sys_gettimeofday(struct timeval *tp, struct timezone *tzp); }
+ SYS_SETTIMEOFDAY = 68 // { int sys_settimeofday(const struct timeval *tv, const struct timezone *tzp); }
+ SYS_SETITIMER = 69 // { int sys_setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+ SYS_GETITIMER = 70 // { int sys_getitimer(int which, struct itimerval *itv); }
+ SYS_SELECT = 71 // { int sys_select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+ SYS_KEVENT = 72 // { int sys_kevent(int fd, const struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); }
+ SYS_MUNMAP = 73 // { int sys_munmap(void *addr, size_t len); }
+ SYS_MPROTECT = 74 // { int sys_mprotect(void *addr, size_t len, int prot); }
+ SYS_MADVISE = 75 // { int sys_madvise(void *addr, size_t len, int behav); }
+ SYS_UTIMES = 76 // { int sys_utimes(const char *path, const struct timeval *tptr); }
+ SYS_FUTIMES = 77 // { int sys_futimes(int fd, const struct timeval *tptr); }
+ SYS_GETGROUPS = 79 // { int sys_getgroups(int gidsetsize, gid_t *gidset); }
+ SYS_SETGROUPS = 80 // { int sys_setgroups(int gidsetsize, const gid_t *gidset); }
+ SYS_GETPGRP = 81 // { int sys_getpgrp(void); }
+ SYS_SETPGID = 82 // { int sys_setpgid(pid_t pid, pid_t pgid); }
+ SYS_FUTEX = 83 // { int sys_futex(uint32_t *f, int op, int val, const struct timespec *timeout, uint32_t *g); }
+ SYS_UTIMENSAT = 84 // { int sys_utimensat(int fd, const char *path, const struct timespec *times, int flag); }
+ SYS_FUTIMENS = 85 // { int sys_futimens(int fd, const struct timespec *times); }
+ SYS_KBIND = 86 // { int sys_kbind(const struct __kbind *param, size_t psize, int64_t proc_cookie); }
+ SYS_CLOCK_GETTIME = 87 // { int sys_clock_gettime(clockid_t clock_id, struct timespec *tp); }
+ SYS_CLOCK_SETTIME = 88 // { int sys_clock_settime(clockid_t clock_id, const struct timespec *tp); }
+ SYS_CLOCK_GETRES = 89 // { int sys_clock_getres(clockid_t clock_id, struct timespec *tp); }
+ SYS_DUP2 = 90 // { int sys_dup2(int from, int to); }
+ SYS_NANOSLEEP = 91 // { int sys_nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+ SYS_FCNTL = 92 // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+ SYS_ACCEPT4 = 93 // { int sys_accept4(int s, struct sockaddr *name, socklen_t *anamelen, int flags); }
+ SYS___THRSLEEP = 94 // { int sys___thrsleep(const volatile void *ident, clockid_t clock_id, const struct timespec *tp, void *lock, const int *abort); }
+ SYS_FSYNC = 95 // { int sys_fsync(int fd); }
+ SYS_SETPRIORITY = 96 // { int sys_setpriority(int which, id_t who, int prio); }
+ SYS_SOCKET = 97 // { int sys_socket(int domain, int type, int protocol); }
+ SYS_CONNECT = 98 // { int sys_connect(int s, const struct sockaddr *name, socklen_t namelen); }
+ SYS_GETDENTS = 99 // { int sys_getdents(int fd, void *buf, size_t buflen); }
+ SYS_GETPRIORITY = 100 // { int sys_getpriority(int which, id_t who); }
+ SYS_PIPE2 = 101 // { int sys_pipe2(int *fdp, int flags); }
+ SYS_DUP3 = 102 // { int sys_dup3(int from, int to, int flags); }
+ SYS_SIGRETURN = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+ SYS_BIND = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
+ SYS_SETSOCKOPT = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+ SYS_LISTEN = 106 // { int sys_listen(int s, int backlog); }
+ SYS_CHFLAGSAT = 107 // { int sys_chflagsat(int fd, const char *path, u_int flags, int atflags); }
+ SYS_PLEDGE = 108 // { int sys_pledge(const char *promises, const char *execpromises); }
+ SYS_PPOLL = 109 // { int sys_ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+ SYS_PSELECT = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+ SYS_SIGSUSPEND = 111 // { int sys_sigsuspend(int mask); }
+ SYS_SENDSYSLOG = 112 // { int sys_sendsyslog(const char *buf, size_t nbyte, int flags); }
+ SYS_UNVEIL = 114 // { int sys_unveil(const char *path, const char *permissions); }
+ SYS_GETSOCKOPT = 118 // { int sys_getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+ SYS_THRKILL = 119 // { int sys_thrkill(pid_t tid, int signum, void *tcb); }
+ SYS_READV = 120 // { ssize_t sys_readv(int fd, const struct iovec *iovp, int iovcnt); }
+ SYS_WRITEV = 121 // { ssize_t sys_writev(int fd, const struct iovec *iovp, int iovcnt); }
+ SYS_KILL = 122 // { int sys_kill(int pid, int signum); }
+ SYS_FCHOWN = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+ SYS_FCHMOD = 124 // { int sys_fchmod(int fd, mode_t mode); }
+ SYS_SETREUID = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+ SYS_SETREGID = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+ SYS_RENAME = 128 // { int sys_rename(const char *from, const char *to); }
+ SYS_FLOCK = 131 // { int sys_flock(int fd, int how); }
+ SYS_MKFIFO = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+ SYS_SENDTO = 133 // { ssize_t sys_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+ SYS_SHUTDOWN = 134 // { int sys_shutdown(int s, int how); }
+ SYS_SOCKETPAIR = 135 // { int sys_socketpair(int domain, int type, int protocol, int *rsv); }
+ SYS_MKDIR = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+ SYS_RMDIR = 137 // { int sys_rmdir(const char *path); }
+ SYS_ADJTIME = 140 // { int sys_adjtime(const struct timeval *delta, struct timeval *olddelta); }
+ SYS_GETLOGIN_R = 141 // { int sys_getlogin_r(char *namebuf, u_int namelen); }
+ SYS_SETSID = 147 // { int sys_setsid(void); }
+ SYS_QUOTACTL = 148 // { int sys_quotactl(const char *path, int cmd, int uid, char *arg); }
+ SYS_NFSSVC = 155 // { int sys_nfssvc(int flag, void *argp); }
+ SYS_GETFH = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+ SYS_SYSARCH = 165 // { int sys_sysarch(int op, void *parms); }
+ SYS_PREAD = 173 // { ssize_t sys_pread(int fd, void *buf, size_t nbyte, int pad, off_t offset); }
+ SYS_PWRITE = 174 // { ssize_t sys_pwrite(int fd, const void *buf, size_t nbyte, int pad, off_t offset); }
+ SYS_SETGID = 181 // { int sys_setgid(gid_t gid); }
+ SYS_SETEGID = 182 // { int sys_setegid(gid_t egid); }
+ SYS_SETEUID = 183 // { int sys_seteuid(uid_t euid); }
+ SYS_PATHCONF = 191 // { long sys_pathconf(const char *path, int name); }
+ SYS_FPATHCONF = 192 // { long sys_fpathconf(int fd, int name); }
+ SYS_SWAPCTL = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+ SYS_GETRLIMIT = 194 // { int sys_getrlimit(int which, struct rlimit *rlp); }
+ SYS_SETRLIMIT = 195 // { int sys_setrlimit(int which, const struct rlimit *rlp); }
+ SYS_MMAP = 197 // { void *sys_mmap(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+ SYS_LSEEK = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, int whence); }
+ SYS_TRUNCATE = 200 // { int sys_truncate(const char *path, int pad, off_t length); }
+ SYS_FTRUNCATE = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+ SYS_SYSCTL = 202 // { int sys_sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); }
+ SYS_MLOCK = 203 // { int sys_mlock(const void *addr, size_t len); }
+ SYS_MUNLOCK = 204 // { int sys_munlock(const void *addr, size_t len); }
+ SYS_GETPGID = 207 // { pid_t sys_getpgid(pid_t pid); }
+ SYS_UTRACE = 209 // { int sys_utrace(const char *label, const void *addr, size_t len); }
+ SYS_SEMGET = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+ SYS_MSGGET = 225 // { int sys_msgget(key_t key, int msgflg); }
+ SYS_MSGSND = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+ SYS_MSGRCV = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+ SYS_SHMAT = 228 // { void *sys_shmat(int shmid, const void *shmaddr, int shmflg); }
+ SYS_SHMDT = 230 // { int sys_shmdt(const void *shmaddr); }
+ SYS_MINHERIT = 250 // { int sys_minherit(void *addr, size_t len, int inherit); }
+ SYS_POLL = 252 // { int sys_poll(struct pollfd *fds, u_int nfds, int timeout); }
+ SYS_ISSETUGID = 253 // { int sys_issetugid(void); }
+ SYS_LCHOWN = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+ SYS_GETSID = 255 // { pid_t sys_getsid(pid_t pid); }
+ SYS_MSYNC = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+ SYS_PIPE = 263 // { int sys_pipe(int *fdp); }
+ SYS_FHOPEN = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+ SYS_PREADV = 267 // { ssize_t sys_preadv(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+ SYS_PWRITEV = 268 // { ssize_t sys_pwritev(int fd, const struct iovec *iovp, int iovcnt, int pad, off_t offset); }
+ SYS_KQUEUE = 269 // { int sys_kqueue(void); }
+ SYS_MLOCKALL = 271 // { int sys_mlockall(int flags); }
+ SYS_MUNLOCKALL = 272 // { int sys_munlockall(void); }
+ SYS_GETRESUID = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+ SYS_SETRESUID = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+ SYS_GETRESGID = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+ SYS_SETRESGID = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+ SYS_MQUERY = 286 // { void *sys_mquery(void *addr, size_t len, int prot, int flags, int fd, long pad, off_t pos); }
+ SYS_CLOSEFROM = 287 // { int sys_closefrom(int fd); }
+ SYS_SIGALTSTACK = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, struct sigaltstack *oss); }
+ SYS_SHMGET = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+ SYS_SEMOP = 290 // { int sys_semop(int semid, struct sembuf *sops, size_t nsops); }
+ SYS_FHSTAT = 294 // { int sys_fhstat(const fhandle_t *fhp, struct stat *sb); }
+ SYS___SEMCTL = 295 // { int sys___semctl(int semid, int semnum, int cmd, union semun *arg); }
+ SYS_SHMCTL = 296 // { int sys_shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+ SYS_MSGCTL = 297 // { int sys_msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+ SYS_SCHED_YIELD = 298 // { int sys_sched_yield(void); }
+ SYS_GETTHRID = 299 // { pid_t sys_getthrid(void); }
+ SYS___THRWAKEUP = 301 // { int sys___thrwakeup(const volatile void *ident, int n); }
+ SYS___THREXIT = 302 // { void sys___threxit(pid_t *notdead); }
+ SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, siginfo_t *info, const struct timespec *timeout); }
+ SYS___GETCWD = 304 // { int sys___getcwd(char *buf, size_t len); }
+ SYS_ADJFREQ = 305 // { int sys_adjfreq(const int64_t *freq, int64_t *oldfreq); }
+ SYS_SETRTABLE = 310 // { int sys_setrtable(int rtableid); }
+ SYS_GETRTABLE = 311 // { int sys_getrtable(void); }
+ SYS_FACCESSAT = 313 // { int sys_faccessat(int fd, const char *path, int amode, int flag); }
+ SYS_FCHMODAT = 314 // { int sys_fchmodat(int fd, const char *path, mode_t mode, int flag); }
+ SYS_FCHOWNAT = 315 // { int sys_fchownat(int fd, const char *path, uid_t uid, gid_t gid, int flag); }
+ SYS_LINKAT = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, const char *path2, int flag); }
+ SYS_MKDIRAT = 318 // { int sys_mkdirat(int fd, const char *path, mode_t mode); }
+ SYS_MKFIFOAT = 319 // { int sys_mkfifoat(int fd, const char *path, mode_t mode); }
+ SYS_MKNODAT = 320 // { int sys_mknodat(int fd, const char *path, mode_t mode, dev_t dev); }
+ SYS_OPENAT = 321 // { int sys_openat(int fd, const char *path, int flags, ... mode_t mode); }
+ SYS_READLINKAT = 322 // { ssize_t sys_readlinkat(int fd, const char *path, char *buf, size_t count); }
+ SYS_RENAMEAT = 323 // { int sys_renameat(int fromfd, const char *from, int tofd, const char *to); }
+ SYS_SYMLINKAT = 324 // { int sys_symlinkat(const char *path, int fd, const char *link); }
+ SYS_UNLINKAT = 325 // { int sys_unlinkat(int fd, const char *path, int flag); }
+ SYS___SET_TCB = 329 // { void sys___set_tcb(void *tcb); }
+ SYS___GET_TCB = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go
index 073daad..5e8c263 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go
@@ -1,2670 +1,2852 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// go run mksyscall_zos_s390x.go -o_sysnum zsysnum_zos_s390x.go -o_syscall zsyscall_zos_s390x.go -i_syscall syscall_zos_s390x.go -o_asm zsymaddr_zos_s390x.s
+// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build zos && s390x
-// +build zos,s390x
package unix
-// TODO: auto-generate.
-
const (
- SYS_ACOSD128 = 0xB80
- SYS_ACOSD32 = 0xB7E
- SYS_ACOSD64 = 0xB7F
- SYS_ACOSHD128 = 0xB83
- SYS_ACOSHD32 = 0xB81
- SYS_ACOSHD64 = 0xB82
- SYS_AIO_FSYNC = 0xC69
- SYS_ASCTIME = 0x0AE
- SYS_ASCTIME64 = 0xCD7
- SYS_ASCTIME64_R = 0xCD8
- SYS_ASIND128 = 0xB86
- SYS_ASIND32 = 0xB84
- SYS_ASIND64 = 0xB85
- SYS_ASINHD128 = 0xB89
- SYS_ASINHD32 = 0xB87
- SYS_ASINHD64 = 0xB88
- SYS_ATAN2D128 = 0xB8F
- SYS_ATAN2D32 = 0xB8D
- SYS_ATAN2D64 = 0xB8E
- SYS_ATAND128 = 0xB8C
- SYS_ATAND32 = 0xB8A
- SYS_ATAND64 = 0xB8B
- SYS_ATANHD128 = 0xB92
- SYS_ATANHD32 = 0xB90
- SYS_ATANHD64 = 0xB91
- SYS_BIND2ADDRSEL = 0xD59
- SYS_C16RTOMB = 0xD40
- SYS_C32RTOMB = 0xD41
- SYS_CBRTD128 = 0xB95
- SYS_CBRTD32 = 0xB93
- SYS_CBRTD64 = 0xB94
- SYS_CEILD128 = 0xB98
- SYS_CEILD32 = 0xB96
- SYS_CEILD64 = 0xB97
- SYS_CLEARENV = 0x0C9
- SYS_CLEARERR_UNLOCKED = 0xCA1
- SYS_CLOCK = 0x0AA
- SYS_CLOGL = 0xA00
- SYS_CLRMEMF = 0x0BD
- SYS_CONJ = 0xA03
- SYS_CONJF = 0xA06
- SYS_CONJL = 0xA09
- SYS_COPYSIGND128 = 0xB9E
- SYS_COPYSIGND32 = 0xB9C
- SYS_COPYSIGND64 = 0xB9D
- SYS_COSD128 = 0xBA1
- SYS_COSD32 = 0xB9F
- SYS_COSD64 = 0xBA0
- SYS_COSHD128 = 0xBA4
- SYS_COSHD32 = 0xBA2
- SYS_COSHD64 = 0xBA3
- SYS_CPOW = 0xA0C
- SYS_CPOWF = 0xA0F
- SYS_CPOWL = 0xA12
- SYS_CPROJ = 0xA15
- SYS_CPROJF = 0xA18
- SYS_CPROJL = 0xA1B
- SYS_CREAL = 0xA1E
- SYS_CREALF = 0xA21
- SYS_CREALL = 0xA24
- SYS_CSIN = 0xA27
- SYS_CSINF = 0xA2A
- SYS_CSINH = 0xA30
- SYS_CSINHF = 0xA33
- SYS_CSINHL = 0xA36
- SYS_CSINL = 0xA2D
- SYS_CSNAP = 0x0C5
- SYS_CSQRT = 0xA39
- SYS_CSQRTF = 0xA3C
- SYS_CSQRTL = 0xA3F
- SYS_CTAN = 0xA42
- SYS_CTANF = 0xA45
- SYS_CTANH = 0xA4B
- SYS_CTANHF = 0xA4E
- SYS_CTANHL = 0xA51
- SYS_CTANL = 0xA48
- SYS_CTIME = 0x0AB
- SYS_CTIME64 = 0xCD9
- SYS_CTIME64_R = 0xCDA
- SYS_CTRACE = 0x0C6
- SYS_DIFFTIME = 0x0A7
- SYS_DIFFTIME64 = 0xCDB
- SYS_DLADDR = 0xC82
- SYS_DYNALLOC = 0x0C3
- SYS_DYNFREE = 0x0C2
- SYS_ERFCD128 = 0xBAA
- SYS_ERFCD32 = 0xBA8
- SYS_ERFCD64 = 0xBA9
- SYS_ERFD128 = 0xBA7
- SYS_ERFD32 = 0xBA5
- SYS_ERFD64 = 0xBA6
- SYS_EXP2D128 = 0xBB0
- SYS_EXP2D32 = 0xBAE
- SYS_EXP2D64 = 0xBAF
- SYS_EXPD128 = 0xBAD
- SYS_EXPD32 = 0xBAB
- SYS_EXPD64 = 0xBAC
- SYS_EXPM1D128 = 0xBB3
- SYS_EXPM1D32 = 0xBB1
- SYS_EXPM1D64 = 0xBB2
- SYS_FABSD128 = 0xBB6
- SYS_FABSD32 = 0xBB4
- SYS_FABSD64 = 0xBB5
- SYS_FDELREC_UNLOCKED = 0xCA2
- SYS_FDIMD128 = 0xBB9
- SYS_FDIMD32 = 0xBB7
- SYS_FDIMD64 = 0xBB8
- SYS_FDOPEN_UNLOCKED = 0xCFC
- SYS_FECLEAREXCEPT = 0xAEA
- SYS_FEGETENV = 0xAEB
- SYS_FEGETEXCEPTFLAG = 0xAEC
- SYS_FEGETROUND = 0xAED
- SYS_FEHOLDEXCEPT = 0xAEE
- SYS_FEOF_UNLOCKED = 0xCA3
- SYS_FERAISEEXCEPT = 0xAEF
- SYS_FERROR_UNLOCKED = 0xCA4
- SYS_FESETENV = 0xAF0
- SYS_FESETEXCEPTFLAG = 0xAF1
- SYS_FESETROUND = 0xAF2
- SYS_FETCHEP = 0x0BF
- SYS_FETESTEXCEPT = 0xAF3
- SYS_FEUPDATEENV = 0xAF4
- SYS_FE_DEC_GETROUND = 0xBBA
- SYS_FE_DEC_SETROUND = 0xBBB
- SYS_FFLUSH_UNLOCKED = 0xCA5
- SYS_FGETC_UNLOCKED = 0xC80
- SYS_FGETPOS64 = 0xCEE
- SYS_FGETPOS64_UNLOCKED = 0xCF4
- SYS_FGETPOS_UNLOCKED = 0xCA6
- SYS_FGETS_UNLOCKED = 0xC7C
- SYS_FGETWC_UNLOCKED = 0xCA7
- SYS_FGETWS_UNLOCKED = 0xCA8
- SYS_FILENO_UNLOCKED = 0xCA9
- SYS_FLDATA = 0x0C1
- SYS_FLDATA_UNLOCKED = 0xCAA
- SYS_FLOCATE_UNLOCKED = 0xCAB
- SYS_FLOORD128 = 0xBBE
- SYS_FLOORD32 = 0xBBC
- SYS_FLOORD64 = 0xBBD
- SYS_FMA = 0xA63
- SYS_FMAD128 = 0xBC1
- SYS_FMAD32 = 0xBBF
- SYS_FMAD64 = 0xBC0
- SYS_FMAF = 0xA66
- SYS_FMAL = 0xA69
- SYS_FMAX = 0xA6C
- SYS_FMAXD128 = 0xBC4
- SYS_FMAXD32 = 0xBC2
- SYS_FMAXD64 = 0xBC3
- SYS_FMAXF = 0xA6F
- SYS_FMAXL = 0xA72
- SYS_FMIN = 0xA75
- SYS_FMIND128 = 0xBC7
- SYS_FMIND32 = 0xBC5
- SYS_FMIND64 = 0xBC6
- SYS_FMINF = 0xA78
- SYS_FMINL = 0xA7B
- SYS_FMODD128 = 0xBCA
- SYS_FMODD32 = 0xBC8
- SYS_FMODD64 = 0xBC9
- SYS_FOPEN64 = 0xD49
- SYS_FOPEN64_UNLOCKED = 0xD4A
- SYS_FOPEN_UNLOCKED = 0xCFA
- SYS_FPRINTF_UNLOCKED = 0xCAC
- SYS_FPUTC_UNLOCKED = 0xC81
- SYS_FPUTS_UNLOCKED = 0xC7E
- SYS_FPUTWC_UNLOCKED = 0xCAD
- SYS_FPUTWS_UNLOCKED = 0xCAE
- SYS_FREAD_NOUPDATE = 0xCEC
- SYS_FREAD_NOUPDATE_UNLOCKED = 0xCED
- SYS_FREAD_UNLOCKED = 0xC7B
- SYS_FREEIFADDRS = 0xCE6
- SYS_FREOPEN64 = 0xD4B
- SYS_FREOPEN64_UNLOCKED = 0xD4C
- SYS_FREOPEN_UNLOCKED = 0xCFB
- SYS_FREXPD128 = 0xBCE
- SYS_FREXPD32 = 0xBCC
- SYS_FREXPD64 = 0xBCD
- SYS_FSCANF_UNLOCKED = 0xCAF
- SYS_FSEEK64 = 0xCEF
- SYS_FSEEK64_UNLOCKED = 0xCF5
- SYS_FSEEKO64 = 0xCF0
- SYS_FSEEKO64_UNLOCKED = 0xCF6
- SYS_FSEEKO_UNLOCKED = 0xCB1
- SYS_FSEEK_UNLOCKED = 0xCB0
- SYS_FSETPOS64 = 0xCF1
- SYS_FSETPOS64_UNLOCKED = 0xCF7
- SYS_FSETPOS_UNLOCKED = 0xCB3
- SYS_FTELL64 = 0xCF2
- SYS_FTELL64_UNLOCKED = 0xCF8
- SYS_FTELLO64 = 0xCF3
- SYS_FTELLO64_UNLOCKED = 0xCF9
- SYS_FTELLO_UNLOCKED = 0xCB5
- SYS_FTELL_UNLOCKED = 0xCB4
- SYS_FUPDATE = 0x0B5
- SYS_FUPDATE_UNLOCKED = 0xCB7
- SYS_FWIDE_UNLOCKED = 0xCB8
- SYS_FWPRINTF_UNLOCKED = 0xCB9
- SYS_FWRITE_UNLOCKED = 0xC7A
- SYS_FWSCANF_UNLOCKED = 0xCBA
- SYS_GETDATE64 = 0xD4F
- SYS_GETIFADDRS = 0xCE7
- SYS_GETIPV4SOURCEFILTER = 0xC77
- SYS_GETSOURCEFILTER = 0xC79
- SYS_GETSYNTX = 0x0FD
- SYS_GETS_UNLOCKED = 0xC7D
- SYS_GETTIMEOFDAY64 = 0xD50
- SYS_GETWCHAR_UNLOCKED = 0xCBC
- SYS_GETWC_UNLOCKED = 0xCBB
- SYS_GMTIME = 0x0B0
- SYS_GMTIME64 = 0xCDC
- SYS_GMTIME64_R = 0xCDD
- SYS_HYPOTD128 = 0xBD1
- SYS_HYPOTD32 = 0xBCF
- SYS_HYPOTD64 = 0xBD0
- SYS_ILOGBD128 = 0xBD4
- SYS_ILOGBD32 = 0xBD2
- SYS_ILOGBD64 = 0xBD3
- SYS_ILOGBF = 0xA7E
- SYS_ILOGBL = 0xA81
- SYS_INET6_IS_SRCADDR = 0xD5A
- SYS_ISBLANK = 0x0FE
- SYS_ISWALNUM = 0x0FF
- SYS_LDEXPD128 = 0xBD7
- SYS_LDEXPD32 = 0xBD5
- SYS_LDEXPD64 = 0xBD6
- SYS_LGAMMAD128 = 0xBDA
- SYS_LGAMMAD32 = 0xBD8
- SYS_LGAMMAD64 = 0xBD9
- SYS_LIO_LISTIO = 0xC6A
- SYS_LLRINT = 0xA84
- SYS_LLRINTD128 = 0xBDD
- SYS_LLRINTD32 = 0xBDB
- SYS_LLRINTD64 = 0xBDC
- SYS_LLRINTF = 0xA87
- SYS_LLRINTL = 0xA8A
- SYS_LLROUND = 0xA8D
- SYS_LLROUNDD128 = 0xBE0
- SYS_LLROUNDD32 = 0xBDE
- SYS_LLROUNDD64 = 0xBDF
- SYS_LLROUNDF = 0xA90
- SYS_LLROUNDL = 0xA93
- SYS_LOCALTIM = 0x0B1
- SYS_LOCALTIME = 0x0B1
- SYS_LOCALTIME64 = 0xCDE
- SYS_LOCALTIME64_R = 0xCDF
- SYS_LOG10D128 = 0xBE6
- SYS_LOG10D32 = 0xBE4
- SYS_LOG10D64 = 0xBE5
- SYS_LOG1PD128 = 0xBE9
- SYS_LOG1PD32 = 0xBE7
- SYS_LOG1PD64 = 0xBE8
- SYS_LOG2D128 = 0xBEC
- SYS_LOG2D32 = 0xBEA
- SYS_LOG2D64 = 0xBEB
- SYS_LOGBD128 = 0xBEF
- SYS_LOGBD32 = 0xBED
- SYS_LOGBD64 = 0xBEE
- SYS_LOGBF = 0xA96
- SYS_LOGBL = 0xA99
- SYS_LOGD128 = 0xBE3
- SYS_LOGD32 = 0xBE1
- SYS_LOGD64 = 0xBE2
- SYS_LRINT = 0xA9C
- SYS_LRINTD128 = 0xBF2
- SYS_LRINTD32 = 0xBF0
- SYS_LRINTD64 = 0xBF1
- SYS_LRINTF = 0xA9F
- SYS_LRINTL = 0xAA2
- SYS_LROUNDD128 = 0xBF5
- SYS_LROUNDD32 = 0xBF3
- SYS_LROUNDD64 = 0xBF4
- SYS_LROUNDL = 0xAA5
- SYS_MBLEN = 0x0AF
- SYS_MBRTOC16 = 0xD42
- SYS_MBRTOC32 = 0xD43
- SYS_MEMSET = 0x0A3
- SYS_MKTIME = 0x0AC
- SYS_MKTIME64 = 0xCE0
- SYS_MODFD128 = 0xBF8
- SYS_MODFD32 = 0xBF6
- SYS_MODFD64 = 0xBF7
- SYS_NAN = 0xAA8
- SYS_NAND128 = 0xBFB
- SYS_NAND32 = 0xBF9
- SYS_NAND64 = 0xBFA
- SYS_NANF = 0xAAA
- SYS_NANL = 0xAAC
- SYS_NEARBYINT = 0xAAE
- SYS_NEARBYINTD128 = 0xBFE
- SYS_NEARBYINTD32 = 0xBFC
- SYS_NEARBYINTD64 = 0xBFD
- SYS_NEARBYINTF = 0xAB1
- SYS_NEARBYINTL = 0xAB4
- SYS_NEXTAFTERD128 = 0xC01
- SYS_NEXTAFTERD32 = 0xBFF
- SYS_NEXTAFTERD64 = 0xC00
- SYS_NEXTAFTERF = 0xAB7
- SYS_NEXTAFTERL = 0xABA
- SYS_NEXTTOWARD = 0xABD
- SYS_NEXTTOWARDD128 = 0xC04
- SYS_NEXTTOWARDD32 = 0xC02
- SYS_NEXTTOWARDD64 = 0xC03
- SYS_NEXTTOWARDF = 0xAC0
- SYS_NEXTTOWARDL = 0xAC3
- SYS_NL_LANGINFO = 0x0FC
- SYS_PERROR_UNLOCKED = 0xCBD
- SYS_POSIX_FALLOCATE = 0xCE8
- SYS_POSIX_MEMALIGN = 0xCE9
- SYS_POSIX_OPENPT = 0xC66
- SYS_POWD128 = 0xC07
- SYS_POWD32 = 0xC05
- SYS_POWD64 = 0xC06
- SYS_PRINTF_UNLOCKED = 0xCBE
- SYS_PSELECT = 0xC67
- SYS_PTHREAD_ATTR_GETSTACK = 0xB3E
- SYS_PTHREAD_ATTR_SETSTACK = 0xB3F
- SYS_PTHREAD_SECURITY_APPLID_NP = 0xCE4
- SYS_PUTS_UNLOCKED = 0xC7F
- SYS_PUTWCHAR_UNLOCKED = 0xCC0
- SYS_PUTWC_UNLOCKED = 0xCBF
- SYS_QUANTEXPD128 = 0xD46
- SYS_QUANTEXPD32 = 0xD44
- SYS_QUANTEXPD64 = 0xD45
- SYS_QUANTIZED128 = 0xC0A
- SYS_QUANTIZED32 = 0xC08
- SYS_QUANTIZED64 = 0xC09
- SYS_REMAINDERD128 = 0xC0D
- SYS_REMAINDERD32 = 0xC0B
- SYS_REMAINDERD64 = 0xC0C
- SYS_RESIZE_ALLOC = 0xCEB
- SYS_REWIND_UNLOCKED = 0xCC1
- SYS_RINTD128 = 0xC13
- SYS_RINTD32 = 0xC11
- SYS_RINTD64 = 0xC12
- SYS_RINTF = 0xACB
- SYS_RINTL = 0xACD
- SYS_ROUND = 0xACF
- SYS_ROUNDD128 = 0xC16
- SYS_ROUNDD32 = 0xC14
- SYS_ROUNDD64 = 0xC15
- SYS_ROUNDF = 0xAD2
- SYS_ROUNDL = 0xAD5
- SYS_SAMEQUANTUMD128 = 0xC19
- SYS_SAMEQUANTUMD32 = 0xC17
- SYS_SAMEQUANTUMD64 = 0xC18
- SYS_SCALBLN = 0xAD8
- SYS_SCALBLND128 = 0xC1C
- SYS_SCALBLND32 = 0xC1A
- SYS_SCALBLND64 = 0xC1B
- SYS_SCALBLNF = 0xADB
- SYS_SCALBLNL = 0xADE
- SYS_SCALBND128 = 0xC1F
- SYS_SCALBND32 = 0xC1D
- SYS_SCALBND64 = 0xC1E
- SYS_SCALBNF = 0xAE3
- SYS_SCALBNL = 0xAE6
- SYS_SCANF_UNLOCKED = 0xCC2
- SYS_SCHED_YIELD = 0xB32
- SYS_SETENV = 0x0C8
- SYS_SETIPV4SOURCEFILTER = 0xC76
- SYS_SETSOURCEFILTER = 0xC78
- SYS_SHM_OPEN = 0xC8C
- SYS_SHM_UNLINK = 0xC8D
- SYS_SIND128 = 0xC22
- SYS_SIND32 = 0xC20
- SYS_SIND64 = 0xC21
- SYS_SINHD128 = 0xC25
- SYS_SINHD32 = 0xC23
- SYS_SINHD64 = 0xC24
- SYS_SIZEOF_ALLOC = 0xCEA
- SYS_SOCKATMARK = 0xC68
- SYS_SQRTD128 = 0xC28
- SYS_SQRTD32 = 0xC26
- SYS_SQRTD64 = 0xC27
- SYS_STRCHR = 0x0A0
- SYS_STRCSPN = 0x0A1
- SYS_STRERROR = 0x0A8
- SYS_STRERROR_R = 0xB33
- SYS_STRFTIME = 0x0B2
- SYS_STRLEN = 0x0A9
- SYS_STRPBRK = 0x0A2
- SYS_STRSPN = 0x0A4
- SYS_STRSTR = 0x0A5
- SYS_STRTOD128 = 0xC2B
- SYS_STRTOD32 = 0xC29
- SYS_STRTOD64 = 0xC2A
- SYS_STRTOK = 0x0A6
- SYS_TAND128 = 0xC2E
- SYS_TAND32 = 0xC2C
- SYS_TAND64 = 0xC2D
- SYS_TANHD128 = 0xC31
- SYS_TANHD32 = 0xC2F
- SYS_TANHD64 = 0xC30
- SYS_TGAMMAD128 = 0xC34
- SYS_TGAMMAD32 = 0xC32
- SYS_TGAMMAD64 = 0xC33
- SYS_TIME = 0x0AD
- SYS_TIME64 = 0xCE1
- SYS_TMPFILE64 = 0xD4D
- SYS_TMPFILE64_UNLOCKED = 0xD4E
- SYS_TMPFILE_UNLOCKED = 0xCFD
- SYS_TRUNCD128 = 0xC40
- SYS_TRUNCD32 = 0xC3E
- SYS_TRUNCD64 = 0xC3F
- SYS_UNGETC_UNLOCKED = 0xCC3
- SYS_UNGETWC_UNLOCKED = 0xCC4
- SYS_UNSETENV = 0xB34
- SYS_VFPRINTF_UNLOCKED = 0xCC5
- SYS_VFSCANF_UNLOCKED = 0xCC7
- SYS_VFWPRINTF_UNLOCKED = 0xCC9
- SYS_VFWSCANF_UNLOCKED = 0xCCB
- SYS_VPRINTF_UNLOCKED = 0xCCD
- SYS_VSCANF_UNLOCKED = 0xCCF
- SYS_VWPRINTF_UNLOCKED = 0xCD1
- SYS_VWSCANF_UNLOCKED = 0xCD3
- SYS_WCSTOD128 = 0xC43
- SYS_WCSTOD32 = 0xC41
- SYS_WCSTOD64 = 0xC42
- SYS_WPRINTF_UNLOCKED = 0xCD5
- SYS_WSCANF_UNLOCKED = 0xCD6
- SYS__FLUSHLBF = 0xD68
- SYS__FLUSHLBF_UNLOCKED = 0xD6F
- SYS___ACOSHF_H = 0xA54
- SYS___ACOSHL_H = 0xA55
- SYS___ASINHF_H = 0xA56
- SYS___ASINHL_H = 0xA57
- SYS___ATANPID128 = 0xC6D
- SYS___ATANPID32 = 0xC6B
- SYS___ATANPID64 = 0xC6C
- SYS___CBRTF_H = 0xA58
- SYS___CBRTL_H = 0xA59
- SYS___CDUMP = 0x0C4
- SYS___CLASS = 0xAFA
- SYS___CLASS2 = 0xB99
- SYS___CLASS2D128 = 0xC99
- SYS___CLASS2D32 = 0xC97
- SYS___CLASS2D64 = 0xC98
- SYS___CLASS2F = 0xC91
- SYS___CLASS2F_B = 0xC93
- SYS___CLASS2F_H = 0xC94
- SYS___CLASS2L = 0xC92
- SYS___CLASS2L_B = 0xC95
- SYS___CLASS2L_H = 0xC96
- SYS___CLASS2_B = 0xB9A
- SYS___CLASS2_H = 0xB9B
- SYS___CLASS_B = 0xAFB
- SYS___CLASS_H = 0xAFC
- SYS___CLOGL_B = 0xA01
- SYS___CLOGL_H = 0xA02
- SYS___CLRENV = 0x0C9
- SYS___CLRMF = 0x0BD
- SYS___CODEPAGE_INFO = 0xC64
- SYS___CONJF_B = 0xA07
- SYS___CONJF_H = 0xA08
- SYS___CONJL_B = 0xA0A
- SYS___CONJL_H = 0xA0B
- SYS___CONJ_B = 0xA04
- SYS___CONJ_H = 0xA05
- SYS___COPYSIGN_B = 0xA5A
- SYS___COPYSIGN_H = 0xAF5
- SYS___COSPID128 = 0xC70
- SYS___COSPID32 = 0xC6E
- SYS___COSPID64 = 0xC6F
- SYS___CPOWF_B = 0xA10
- SYS___CPOWF_H = 0xA11
- SYS___CPOWL_B = 0xA13
- SYS___CPOWL_H = 0xA14
- SYS___CPOW_B = 0xA0D
- SYS___CPOW_H = 0xA0E
- SYS___CPROJF_B = 0xA19
- SYS___CPROJF_H = 0xA1A
- SYS___CPROJL_B = 0xA1C
- SYS___CPROJL_H = 0xA1D
- SYS___CPROJ_B = 0xA16
- SYS___CPROJ_H = 0xA17
- SYS___CREALF_B = 0xA22
- SYS___CREALF_H = 0xA23
- SYS___CREALL_B = 0xA25
- SYS___CREALL_H = 0xA26
- SYS___CREAL_B = 0xA1F
- SYS___CREAL_H = 0xA20
- SYS___CSINF_B = 0xA2B
- SYS___CSINF_H = 0xA2C
- SYS___CSINHF_B = 0xA34
- SYS___CSINHF_H = 0xA35
- SYS___CSINHL_B = 0xA37
- SYS___CSINHL_H = 0xA38
- SYS___CSINH_B = 0xA31
- SYS___CSINH_H = 0xA32
- SYS___CSINL_B = 0xA2E
- SYS___CSINL_H = 0xA2F
- SYS___CSIN_B = 0xA28
- SYS___CSIN_H = 0xA29
- SYS___CSNAP = 0x0C5
- SYS___CSQRTF_B = 0xA3D
- SYS___CSQRTF_H = 0xA3E
- SYS___CSQRTL_B = 0xA40
- SYS___CSQRTL_H = 0xA41
- SYS___CSQRT_B = 0xA3A
- SYS___CSQRT_H = 0xA3B
- SYS___CTANF_B = 0xA46
- SYS___CTANF_H = 0xA47
- SYS___CTANHF_B = 0xA4F
- SYS___CTANHF_H = 0xA50
- SYS___CTANHL_B = 0xA52
- SYS___CTANHL_H = 0xA53
- SYS___CTANH_B = 0xA4C
- SYS___CTANH_H = 0xA4D
- SYS___CTANL_B = 0xA49
- SYS___CTANL_H = 0xA4A
- SYS___CTAN_B = 0xA43
- SYS___CTAN_H = 0xA44
- SYS___CTEST = 0x0C7
- SYS___CTRACE = 0x0C6
- SYS___D1TOP = 0xC9B
- SYS___D2TOP = 0xC9C
- SYS___D4TOP = 0xC9D
- SYS___DYNALL = 0x0C3
- SYS___DYNFRE = 0x0C2
- SYS___EXP2F_H = 0xA5E
- SYS___EXP2L_H = 0xA5F
- SYS___EXP2_H = 0xA5D
- SYS___EXPM1F_H = 0xA5B
- SYS___EXPM1L_H = 0xA5C
- SYS___FBUFSIZE = 0xD60
- SYS___FLBF = 0xD62
- SYS___FLDATA = 0x0C1
- SYS___FMAF_B = 0xA67
- SYS___FMAF_H = 0xA68
- SYS___FMAL_B = 0xA6A
- SYS___FMAL_H = 0xA6B
- SYS___FMAXF_B = 0xA70
- SYS___FMAXF_H = 0xA71
- SYS___FMAXL_B = 0xA73
- SYS___FMAXL_H = 0xA74
- SYS___FMAX_B = 0xA6D
- SYS___FMAX_H = 0xA6E
- SYS___FMA_B = 0xA64
- SYS___FMA_H = 0xA65
- SYS___FMINF_B = 0xA79
- SYS___FMINF_H = 0xA7A
- SYS___FMINL_B = 0xA7C
- SYS___FMINL_H = 0xA7D
- SYS___FMIN_B = 0xA76
- SYS___FMIN_H = 0xA77
- SYS___FPENDING = 0xD61
- SYS___FPENDING_UNLOCKED = 0xD6C
- SYS___FPURGE = 0xD69
- SYS___FPURGE_UNLOCKED = 0xD70
- SYS___FP_CAST_D = 0xBCB
- SYS___FREADABLE = 0xD63
- SYS___FREADAHEAD = 0xD6A
- SYS___FREADAHEAD_UNLOCKED = 0xD71
- SYS___FREADING = 0xD65
- SYS___FREADING_UNLOCKED = 0xD6D
- SYS___FSEEK2 = 0xB3C
- SYS___FSETERR = 0xD6B
- SYS___FSETLOCKING = 0xD67
- SYS___FTCHEP = 0x0BF
- SYS___FTELL2 = 0xB3B
- SYS___FUPDT = 0x0B5
- SYS___FWRITABLE = 0xD64
- SYS___FWRITING = 0xD66
- SYS___FWRITING_UNLOCKED = 0xD6E
- SYS___GETCB = 0x0B4
- SYS___GETGRGID1 = 0xD5B
- SYS___GETGRNAM1 = 0xD5C
- SYS___GETTHENT = 0xCE5
- SYS___GETTOD = 0xD3E
- SYS___HYPOTF_H = 0xAF6
- SYS___HYPOTL_H = 0xAF7
- SYS___ILOGBF_B = 0xA7F
- SYS___ILOGBF_H = 0xA80
- SYS___ILOGBL_B = 0xA82
- SYS___ILOGBL_H = 0xA83
- SYS___ISBLANK_A = 0xB2E
- SYS___ISBLNK = 0x0FE
- SYS___ISWBLANK_A = 0xB2F
- SYS___LE_CEEGTJS = 0xD72
- SYS___LE_TRACEBACK = 0xB7A
- SYS___LGAMMAL_H = 0xA62
- SYS___LGAMMA_B_C99 = 0xB39
- SYS___LGAMMA_H_C99 = 0xB38
- SYS___LGAMMA_R_C99 = 0xB3A
- SYS___LLRINTF_B = 0xA88
- SYS___LLRINTF_H = 0xA89
- SYS___LLRINTL_B = 0xA8B
- SYS___LLRINTL_H = 0xA8C
- SYS___LLRINT_B = 0xA85
- SYS___LLRINT_H = 0xA86
- SYS___LLROUNDF_B = 0xA91
- SYS___LLROUNDF_H = 0xA92
- SYS___LLROUNDL_B = 0xA94
- SYS___LLROUNDL_H = 0xA95
- SYS___LLROUND_B = 0xA8E
- SYS___LLROUND_H = 0xA8F
- SYS___LOCALE_CTL = 0xD47
- SYS___LOG1PF_H = 0xA60
- SYS___LOG1PL_H = 0xA61
- SYS___LOGBF_B = 0xA97
- SYS___LOGBF_H = 0xA98
- SYS___LOGBL_B = 0xA9A
- SYS___LOGBL_H = 0xA9B
- SYS___LOGIN_APPLID = 0xCE2
- SYS___LRINTF_B = 0xAA0
- SYS___LRINTF_H = 0xAA1
- SYS___LRINTL_B = 0xAA3
- SYS___LRINTL_H = 0xAA4
- SYS___LRINT_B = 0xA9D
- SYS___LRINT_H = 0xA9E
- SYS___LROUNDF_FIXUP = 0xB31
- SYS___LROUNDL_B = 0xAA6
- SYS___LROUNDL_H = 0xAA7
- SYS___LROUND_FIXUP = 0xB30
- SYS___MOSERVICES = 0xD3D
- SYS___MUST_STAY_CLEAN = 0xB7C
- SYS___NANF_B = 0xAAB
- SYS___NANL_B = 0xAAD
- SYS___NAN_B = 0xAA9
- SYS___NEARBYINTF_B = 0xAB2
- SYS___NEARBYINTF_H = 0xAB3
- SYS___NEARBYINTL_B = 0xAB5
- SYS___NEARBYINTL_H = 0xAB6
- SYS___NEARBYINT_B = 0xAAF
- SYS___NEARBYINT_H = 0xAB0
- SYS___NEXTAFTERF_B = 0xAB8
- SYS___NEXTAFTERF_H = 0xAB9
- SYS___NEXTAFTERL_B = 0xABB
- SYS___NEXTAFTERL_H = 0xABC
- SYS___NEXTTOWARDF_B = 0xAC1
- SYS___NEXTTOWARDF_H = 0xAC2
- SYS___NEXTTOWARDL_B = 0xAC4
- SYS___NEXTTOWARDL_H = 0xAC5
- SYS___NEXTTOWARD_B = 0xABE
- SYS___NEXTTOWARD_H = 0xABF
- SYS___O_ENV = 0xB7D
- SYS___PASSWD_APPLID = 0xCE3
- SYS___PTOD1 = 0xC9E
- SYS___PTOD2 = 0xC9F
- SYS___PTOD4 = 0xCA0
- SYS___REGCOMP_STD = 0x0EA
- SYS___REMAINDERF_H = 0xAC6
- SYS___REMAINDERL_H = 0xAC7
- SYS___REMQUOD128 = 0xC10
- SYS___REMQUOD32 = 0xC0E
- SYS___REMQUOD64 = 0xC0F
- SYS___REMQUOF_H = 0xAC9
- SYS___REMQUOL_H = 0xACA
- SYS___REMQUO_H = 0xAC8
- SYS___RINTF_B = 0xACC
- SYS___RINTL_B = 0xACE
- SYS___ROUNDF_B = 0xAD3
- SYS___ROUNDF_H = 0xAD4
- SYS___ROUNDL_B = 0xAD6
- SYS___ROUNDL_H = 0xAD7
- SYS___ROUND_B = 0xAD0
- SYS___ROUND_H = 0xAD1
- SYS___SCALBLNF_B = 0xADC
- SYS___SCALBLNF_H = 0xADD
- SYS___SCALBLNL_B = 0xADF
- SYS___SCALBLNL_H = 0xAE0
- SYS___SCALBLN_B = 0xAD9
- SYS___SCALBLN_H = 0xADA
- SYS___SCALBNF_B = 0xAE4
- SYS___SCALBNF_H = 0xAE5
- SYS___SCALBNL_B = 0xAE7
- SYS___SCALBNL_H = 0xAE8
- SYS___SCALBN_B = 0xAE1
- SYS___SCALBN_H = 0xAE2
- SYS___SETENV = 0x0C8
- SYS___SINPID128 = 0xC73
- SYS___SINPID32 = 0xC71
- SYS___SINPID64 = 0xC72
- SYS___SMF_RECORD2 = 0xD48
- SYS___STATIC_REINIT = 0xB3D
- SYS___TGAMMAF_H_C99 = 0xB79
- SYS___TGAMMAL_H = 0xAE9
- SYS___TGAMMA_H_C99 = 0xB78
- SYS___TOCSNAME2 = 0xC9A
- SYS_CEIL = 0x01F
- SYS_CHAUDIT = 0x1E0
- SYS_EXP = 0x01A
- SYS_FCHAUDIT = 0x1E1
- SYS_FREXP = 0x01D
- SYS_GETGROUPSBYNAME = 0x1E2
- SYS_GETPWUID = 0x1A0
- SYS_GETUID = 0x1A1
- SYS_ISATTY = 0x1A3
- SYS_KILL = 0x1A4
- SYS_LDEXP = 0x01E
- SYS_LINK = 0x1A5
- SYS_LOG10 = 0x01C
- SYS_LSEEK = 0x1A6
- SYS_LSTAT = 0x1A7
- SYS_MKDIR = 0x1A8
- SYS_MKFIFO = 0x1A9
- SYS_MKNOD = 0x1AA
- SYS_MODF = 0x01B
- SYS_MOUNT = 0x1AB
- SYS_OPEN = 0x1AC
- SYS_OPENDIR = 0x1AD
- SYS_PATHCONF = 0x1AE
- SYS_PAUSE = 0x1AF
- SYS_PIPE = 0x1B0
- SYS_PTHREAD_ATTR_DESTROY = 0x1E7
- SYS_PTHREAD_ATTR_GETDETACHSTATE = 0x1EB
- SYS_PTHREAD_ATTR_GETSTACKSIZE = 0x1E9
- SYS_PTHREAD_ATTR_GETWEIGHT_NP = 0x1ED
- SYS_PTHREAD_ATTR_INIT = 0x1E6
- SYS_PTHREAD_ATTR_SETDETACHSTATE = 0x1EA
- SYS_PTHREAD_ATTR_SETSTACKSIZE = 0x1E8
- SYS_PTHREAD_ATTR_SETWEIGHT_NP = 0x1EC
- SYS_PTHREAD_CANCEL = 0x1EE
- SYS_PTHREAD_CLEANUP_POP = 0x1F0
- SYS_PTHREAD_CLEANUP_PUSH = 0x1EF
- SYS_PTHREAD_CONDATTR_DESTROY = 0x1F2
- SYS_PTHREAD_CONDATTR_INIT = 0x1F1
- SYS_PTHREAD_COND_BROADCAST = 0x1F6
- SYS_PTHREAD_COND_DESTROY = 0x1F4
- SYS_PTHREAD_COND_INIT = 0x1F3
- SYS_PTHREAD_COND_SIGNAL = 0x1F5
- SYS_PTHREAD_COND_TIMEDWAIT = 0x1F8
- SYS_PTHREAD_COND_WAIT = 0x1F7
- SYS_PTHREAD_CREATE = 0x1F9
- SYS_PTHREAD_DETACH = 0x1FA
- SYS_PTHREAD_EQUAL = 0x1FB
- SYS_PTHREAD_EXIT = 0x1E4
- SYS_PTHREAD_GETSPECIFIC = 0x1FC
- SYS_PTHREAD_JOIN = 0x1FD
- SYS_PTHREAD_KEY_CREATE = 0x1FE
- SYS_PTHREAD_KILL = 0x1E5
- SYS_PTHREAD_MUTEXATTR_INIT = 0x1FF
- SYS_READ = 0x1B2
- SYS_READDIR = 0x1B3
- SYS_READLINK = 0x1B4
- SYS_REWINDDIR = 0x1B5
- SYS_RMDIR = 0x1B6
- SYS_SETEGID = 0x1B7
- SYS_SETEUID = 0x1B8
- SYS_SETGID = 0x1B9
- SYS_SETPGID = 0x1BA
- SYS_SETSID = 0x1BB
- SYS_SETUID = 0x1BC
- SYS_SIGACTION = 0x1BD
- SYS_SIGADDSET = 0x1BE
- SYS_SIGDELSET = 0x1BF
- SYS_SIGEMPTYSET = 0x1C0
- SYS_SIGFILLSET = 0x1C1
- SYS_SIGISMEMBER = 0x1C2
- SYS_SIGLONGJMP = 0x1C3
- SYS_SIGPENDING = 0x1C4
- SYS_SIGPROCMASK = 0x1C5
- SYS_SIGSETJMP = 0x1C6
- SYS_SIGSUSPEND = 0x1C7
- SYS_SIGWAIT = 0x1E3
- SYS_SLEEP = 0x1C8
- SYS_STAT = 0x1C9
- SYS_SYMLINK = 0x1CB
- SYS_SYSCONF = 0x1CC
- SYS_TCDRAIN = 0x1CD
- SYS_TCFLOW = 0x1CE
- SYS_TCFLUSH = 0x1CF
- SYS_TCGETATTR = 0x1D0
- SYS_TCGETPGRP = 0x1D1
- SYS_TCSENDBREAK = 0x1D2
- SYS_TCSETATTR = 0x1D3
- SYS_TCSETPGRP = 0x1D4
- SYS_TIMES = 0x1D5
- SYS_TTYNAME = 0x1D6
- SYS_TZSET = 0x1D7
- SYS_UMASK = 0x1D8
- SYS_UMOUNT = 0x1D9
- SYS_UNAME = 0x1DA
- SYS_UNLINK = 0x1DB
- SYS_UTIME = 0x1DC
- SYS_WAIT = 0x1DD
- SYS_WAITPID = 0x1DE
- SYS_WRITE = 0x1DF
- SYS_W_GETPSENT = 0x1B1
- SYS_W_IOCTL = 0x1A2
- SYS_W_STATFS = 0x1CA
- SYS_A64L = 0x2EF
- SYS_BCMP = 0x2B9
- SYS_BCOPY = 0x2BA
- SYS_BZERO = 0x2BB
- SYS_CATCLOSE = 0x2B6
- SYS_CATGETS = 0x2B7
- SYS_CATOPEN = 0x2B8
- SYS_CRYPT = 0x2AC
- SYS_DBM_CLEARERR = 0x2F7
- SYS_DBM_CLOSE = 0x2F8
- SYS_DBM_DELETE = 0x2F9
- SYS_DBM_ERROR = 0x2FA
- SYS_DBM_FETCH = 0x2FB
- SYS_DBM_FIRSTKEY = 0x2FC
- SYS_DBM_NEXTKEY = 0x2FD
- SYS_DBM_OPEN = 0x2FE
- SYS_DBM_STORE = 0x2FF
- SYS_DRAND48 = 0x2B2
- SYS_ENCRYPT = 0x2AD
- SYS_ENDUTXENT = 0x2E1
- SYS_ERAND48 = 0x2B3
- SYS_ERF = 0x02C
- SYS_ERFC = 0x02D
- SYS_FCHDIR = 0x2D9
- SYS_FFS = 0x2BC
- SYS_FMTMSG = 0x2E5
- SYS_FSTATVFS = 0x2B4
- SYS_FTIME = 0x2F5
- SYS_GAMMA = 0x02E
- SYS_GETDATE = 0x2A6
- SYS_GETPAGESIZE = 0x2D8
- SYS_GETTIMEOFDAY = 0x2F6
- SYS_GETUTXENT = 0x2E0
- SYS_GETUTXID = 0x2E2
- SYS_GETUTXLINE = 0x2E3
- SYS_HCREATE = 0x2C6
- SYS_HDESTROY = 0x2C7
- SYS_HSEARCH = 0x2C8
- SYS_HYPOT = 0x02B
- SYS_INDEX = 0x2BD
- SYS_INITSTATE = 0x2C2
- SYS_INSQUE = 0x2CF
- SYS_ISASCII = 0x2ED
- SYS_JRAND48 = 0x2E6
- SYS_L64A = 0x2F0
- SYS_LCONG48 = 0x2EA
- SYS_LFIND = 0x2C9
- SYS_LRAND48 = 0x2E7
- SYS_LSEARCH = 0x2CA
- SYS_MEMCCPY = 0x2D4
- SYS_MRAND48 = 0x2E8
- SYS_NRAND48 = 0x2E9
- SYS_PCLOSE = 0x2D2
- SYS_POPEN = 0x2D1
- SYS_PUTUTXLINE = 0x2E4
- SYS_RANDOM = 0x2C4
- SYS_REMQUE = 0x2D0
- SYS_RINDEX = 0x2BE
- SYS_SEED48 = 0x2EC
- SYS_SETKEY = 0x2AE
- SYS_SETSTATE = 0x2C3
- SYS_SETUTXENT = 0x2DF
- SYS_SRAND48 = 0x2EB
- SYS_SRANDOM = 0x2C5
- SYS_STATVFS = 0x2B5
- SYS_STRCASECMP = 0x2BF
- SYS_STRDUP = 0x2C0
- SYS_STRNCASECMP = 0x2C1
- SYS_SWAB = 0x2D3
- SYS_TDELETE = 0x2CB
- SYS_TFIND = 0x2CC
- SYS_TOASCII = 0x2EE
- SYS_TSEARCH = 0x2CD
- SYS_TWALK = 0x2CE
- SYS_UALARM = 0x2F1
- SYS_USLEEP = 0x2F2
- SYS_WAIT3 = 0x2A7
- SYS_WAITID = 0x2A8
- SYS_Y1 = 0x02A
- SYS___ATOE = 0x2DB
- SYS___ATOE_L = 0x2DC
- SYS___CATTRM = 0x2A9
- SYS___CNVBLK = 0x2AF
- SYS___CRYTRM = 0x2B0
- SYS___DLGHT = 0x2A1
- SYS___ECRTRM = 0x2B1
- SYS___ETOA = 0x2DD
- SYS___ETOA_L = 0x2DE
- SYS___GDTRM = 0x2AA
- SYS___OCLCK = 0x2DA
- SYS___OPARGF = 0x2A2
- SYS___OPERRF = 0x2A5
- SYS___OPINDF = 0x2A4
- SYS___OPOPTF = 0x2A3
- SYS___RNDTRM = 0x2AB
- SYS___SRCTRM = 0x2F4
- SYS___TZONE = 0x2A0
- SYS___UTXTRM = 0x2F3
- SYS_ASIN = 0x03E
- SYS_ISXDIGIT = 0x03B
- SYS_SETLOCAL = 0x03A
- SYS_SETLOCALE = 0x03A
- SYS_SIN = 0x03F
- SYS_TOLOWER = 0x03C
- SYS_TOUPPER = 0x03D
- SYS_ACCEPT_AND_RECV = 0x4F7
- SYS_ATOL = 0x04E
- SYS_CHECKSCH = 0x4BC
- SYS_CHECKSCHENV = 0x4BC
- SYS_CLEARERR = 0x04C
- SYS_CONNECTS = 0x4B5
- SYS_CONNECTSERVER = 0x4B5
- SYS_CONNECTW = 0x4B4
- SYS_CONNECTWORKMGR = 0x4B4
- SYS_CONTINUE = 0x4B3
- SYS_CONTINUEWORKUNIT = 0x4B3
- SYS_COPYSIGN = 0x4C2
- SYS_CREATEWO = 0x4B2
- SYS_CREATEWORKUNIT = 0x4B2
- SYS_DELETEWO = 0x4B9
- SYS_DELETEWORKUNIT = 0x4B9
- SYS_DISCONNE = 0x4B6
- SYS_DISCONNECTSERVER = 0x4B6
- SYS_FEOF = 0x04D
- SYS_FERROR = 0x04A
- SYS_FINITE = 0x4C8
- SYS_GAMMA_R = 0x4E2
- SYS_JOINWORK = 0x4B7
- SYS_JOINWORKUNIT = 0x4B7
- SYS_LEAVEWOR = 0x4B8
- SYS_LEAVEWORKUNIT = 0x4B8
- SYS_LGAMMA_R = 0x4EB
- SYS_MATHERR = 0x4D0
- SYS_PERROR = 0x04F
- SYS_QUERYMET = 0x4BA
- SYS_QUERYMETRICS = 0x4BA
- SYS_QUERYSCH = 0x4BB
- SYS_QUERYSCHENV = 0x4BB
- SYS_REWIND = 0x04B
- SYS_SCALBN = 0x4D4
- SYS_SIGNIFIC = 0x4D5
- SYS_SIGNIFICAND = 0x4D5
- SYS___ACOSH_B = 0x4DA
- SYS___ACOS_B = 0x4D9
- SYS___ASINH_B = 0x4BE
- SYS___ASIN_B = 0x4DB
- SYS___ATAN2_B = 0x4DC
- SYS___ATANH_B = 0x4DD
- SYS___ATAN_B = 0x4BF
- SYS___CBRT_B = 0x4C0
- SYS___CEIL_B = 0x4C1
- SYS___COSH_B = 0x4DE
- SYS___COS_B = 0x4C3
- SYS___DGHT = 0x4A8
- SYS___ENVN = 0x4B0
- SYS___ERFC_B = 0x4C5
- SYS___ERF_B = 0x4C4
- SYS___EXPM1_B = 0x4C6
- SYS___EXP_B = 0x4DF
- SYS___FABS_B = 0x4C7
- SYS___FLOOR_B = 0x4C9
- SYS___FMOD_B = 0x4E0
- SYS___FP_SETMODE = 0x4F8
- SYS___FREXP_B = 0x4CA
- SYS___GAMMA_B = 0x4E1
- SYS___GDRR = 0x4A1
- SYS___HRRNO = 0x4A2
- SYS___HYPOT_B = 0x4E3
- SYS___ILOGB_B = 0x4CB
- SYS___ISNAN_B = 0x4CC
- SYS___J0_B = 0x4E4
- SYS___J1_B = 0x4E6
- SYS___JN_B = 0x4E8
- SYS___LDEXP_B = 0x4CD
- SYS___LGAMMA_B = 0x4EA
- SYS___LOG10_B = 0x4ED
- SYS___LOG1P_B = 0x4CE
- SYS___LOGB_B = 0x4CF
- SYS___LOGIN = 0x4F5
- SYS___LOG_B = 0x4EC
- SYS___MLOCKALL = 0x4B1
- SYS___MODF_B = 0x4D1
- SYS___NEXTAFTER_B = 0x4D2
- SYS___OPENDIR2 = 0x4F3
- SYS___OPEN_STAT = 0x4F6
- SYS___OPND = 0x4A5
- SYS___OPPT = 0x4A6
- SYS___OPRG = 0x4A3
- SYS___OPRR = 0x4A4
- SYS___PID_AFFINITY = 0x4BD
- SYS___POW_B = 0x4EE
- SYS___READDIR2 = 0x4F4
- SYS___REMAINDER_B = 0x4EF
- SYS___RINT_B = 0x4D3
- SYS___SCALB_B = 0x4F0
- SYS___SIGACTIONSET = 0x4FB
- SYS___SIGGM = 0x4A7
- SYS___SINH_B = 0x4F1
- SYS___SIN_B = 0x4D6
- SYS___SQRT_B = 0x4F2
- SYS___TANH_B = 0x4D8
- SYS___TAN_B = 0x4D7
- SYS___TRRNO = 0x4AF
- SYS___TZNE = 0x4A9
- SYS___TZZN = 0x4AA
- SYS___UCREATE = 0x4FC
- SYS___UFREE = 0x4FE
- SYS___UHEAPREPORT = 0x4FF
- SYS___UMALLOC = 0x4FD
- SYS___Y0_B = 0x4E5
- SYS___Y1_B = 0x4E7
- SYS___YN_B = 0x4E9
- SYS_ABORT = 0x05C
- SYS_ASCTIME_R = 0x5E0
- SYS_ATEXIT = 0x05D
- SYS_CONNECTE = 0x5AE
- SYS_CONNECTEXPORTIMPORT = 0x5AE
- SYS_CTIME_R = 0x5E1
- SYS_DN_COMP = 0x5DF
- SYS_DN_EXPAND = 0x5DD
- SYS_DN_SKIPNAME = 0x5DE
- SYS_EXIT = 0x05A
- SYS_EXPORTWO = 0x5A1
- SYS_EXPORTWORKUNIT = 0x5A1
- SYS_EXTRACTW = 0x5A5
- SYS_EXTRACTWORKUNIT = 0x5A5
- SYS_FSEEKO = 0x5C9
- SYS_FTELLO = 0x5C8
- SYS_GETGRGID_R = 0x5E7
- SYS_GETGRNAM_R = 0x5E8
- SYS_GETLOGIN_R = 0x5E9
- SYS_GETPWNAM_R = 0x5EA
- SYS_GETPWUID_R = 0x5EB
- SYS_GMTIME_R = 0x5E2
- SYS_IMPORTWO = 0x5A3
- SYS_IMPORTWORKUNIT = 0x5A3
- SYS_INET_NTOP = 0x5D3
- SYS_INET_PTON = 0x5D4
- SYS_LLABS = 0x5CE
- SYS_LLDIV = 0x5CB
- SYS_LOCALTIME_R = 0x5E3
- SYS_PTHREAD_ATFORK = 0x5ED
- SYS_PTHREAD_ATTR_GETDETACHSTATE_U98 = 0x5FB
- SYS_PTHREAD_ATTR_GETGUARDSIZE = 0x5EE
- SYS_PTHREAD_ATTR_GETSCHEDPARAM = 0x5F9
- SYS_PTHREAD_ATTR_GETSTACKADDR = 0x5EF
- SYS_PTHREAD_ATTR_SETDETACHSTATE_U98 = 0x5FC
- SYS_PTHREAD_ATTR_SETGUARDSIZE = 0x5F0
- SYS_PTHREAD_ATTR_SETSCHEDPARAM = 0x5FA
- SYS_PTHREAD_ATTR_SETSTACKADDR = 0x5F1
- SYS_PTHREAD_CONDATTR_GETPSHARED = 0x5F2
- SYS_PTHREAD_CONDATTR_SETPSHARED = 0x5F3
- SYS_PTHREAD_DETACH_U98 = 0x5FD
- SYS_PTHREAD_GETCONCURRENCY = 0x5F4
- SYS_PTHREAD_GETSPECIFIC_U98 = 0x5FE
- SYS_PTHREAD_KEY_DELETE = 0x5F5
- SYS_PTHREAD_SETCANCELSTATE = 0x5FF
- SYS_PTHREAD_SETCONCURRENCY = 0x5F6
- SYS_PTHREAD_SIGMASK = 0x5F7
- SYS_QUERYENC = 0x5AD
- SYS_QUERYWORKUNITCLASSIFICATION = 0x5AD
- SYS_RAISE = 0x05E
- SYS_RAND_R = 0x5E4
- SYS_READDIR_R = 0x5E6
- SYS_REALLOC = 0x05B
- SYS_RES_INIT = 0x5D8
- SYS_RES_MKQUERY = 0x5D7
- SYS_RES_QUERY = 0x5D9
- SYS_RES_QUERYDOMAIN = 0x5DC
- SYS_RES_SEARCH = 0x5DA
- SYS_RES_SEND = 0x5DB
- SYS_SETJMP = 0x05F
- SYS_SIGQUEUE = 0x5A9
- SYS_STRTOK_R = 0x5E5
- SYS_STRTOLL = 0x5B0
- SYS_STRTOULL = 0x5B1
- SYS_TTYNAME_R = 0x5EC
- SYS_UNDOEXPO = 0x5A2
- SYS_UNDOEXPORTWORKUNIT = 0x5A2
- SYS_UNDOIMPO = 0x5A4
- SYS_UNDOIMPORTWORKUNIT = 0x5A4
- SYS_WCSTOLL = 0x5CC
- SYS_WCSTOULL = 0x5CD
- SYS___ABORT = 0x05C
- SYS___CONSOLE2 = 0x5D2
- SYS___CPL = 0x5A6
- SYS___DISCARDDATA = 0x5F8
- SYS___DSA_PREV = 0x5B2
- SYS___EP_FIND = 0x5B3
- SYS___FP_SWAPMODE = 0x5AF
- SYS___GETUSERID = 0x5AB
- SYS___GET_CPUID = 0x5B9
- SYS___GET_SYSTEM_SETTINGS = 0x5BA
- SYS___IPDOMAINNAME = 0x5AC
- SYS___MAP_INIT = 0x5A7
- SYS___MAP_SERVICE = 0x5A8
- SYS___MOUNT = 0x5AA
- SYS___MSGRCV_TIMED = 0x5B7
- SYS___RES = 0x5D6
- SYS___SEMOP_TIMED = 0x5B8
- SYS___SERVER_THREADS_QUERY = 0x5B4
- SYS_FPRINTF = 0x06D
- SYS_FSCANF = 0x06A
- SYS_PRINTF = 0x06F
- SYS_SETBUF = 0x06B
- SYS_SETVBUF = 0x06C
- SYS_SSCANF = 0x06E
- SYS___CATGETS_A = 0x6C0
- SYS___CHAUDIT_A = 0x6F4
- SYS___CHMOD_A = 0x6E8
- SYS___COLLATE_INIT_A = 0x6AC
- SYS___CREAT_A = 0x6F6
- SYS___CTYPE_INIT_A = 0x6AF
- SYS___DLLLOAD_A = 0x6DF
- SYS___DLLQUERYFN_A = 0x6E0
- SYS___DLLQUERYVAR_A = 0x6E1
- SYS___E2A_L = 0x6E3
- SYS___EXECLE_A = 0x6A0
- SYS___EXECLP_A = 0x6A4
- SYS___EXECVE_A = 0x6C1
- SYS___EXECVP_A = 0x6C2
- SYS___EXECV_A = 0x6B1
- SYS___FPRINTF_A = 0x6FA
- SYS___GETADDRINFO_A = 0x6BF
- SYS___GETNAMEINFO_A = 0x6C4
- SYS___GET_WCTYPE_STD_A = 0x6AE
- SYS___ICONV_OPEN_A = 0x6DE
- SYS___IF_INDEXTONAME_A = 0x6DC
- SYS___IF_NAMETOINDEX_A = 0x6DB
- SYS___ISWCTYPE_A = 0x6B0
- SYS___IS_WCTYPE_STD_A = 0x6B2
- SYS___LOCALECONV_A = 0x6B8
- SYS___LOCALECONV_STD_A = 0x6B9
- SYS___LOCALE_INIT_A = 0x6B7
- SYS___LSTAT_A = 0x6EE
- SYS___LSTAT_O_A = 0x6EF
- SYS___MKDIR_A = 0x6E9
- SYS___MKFIFO_A = 0x6EC
- SYS___MKNOD_A = 0x6F0
- SYS___MONETARY_INIT_A = 0x6BC
- SYS___MOUNT_A = 0x6F1
- SYS___NL_CSINFO_A = 0x6D6
- SYS___NL_LANGINFO_A = 0x6BA
- SYS___NL_LNAGINFO_STD_A = 0x6BB
- SYS___NL_MONINFO_A = 0x6D7
- SYS___NL_NUMINFO_A = 0x6D8
- SYS___NL_RESPINFO_A = 0x6D9
- SYS___NL_TIMINFO_A = 0x6DA
- SYS___NUMERIC_INIT_A = 0x6C6
- SYS___OPEN_A = 0x6F7
- SYS___PRINTF_A = 0x6DD
- SYS___RESP_INIT_A = 0x6C7
- SYS___RPMATCH_A = 0x6C8
- SYS___RPMATCH_C_A = 0x6C9
- SYS___RPMATCH_STD_A = 0x6CA
- SYS___SETLOCALE_A = 0x6F9
- SYS___SPAWNP_A = 0x6C5
- SYS___SPAWN_A = 0x6C3
- SYS___SPRINTF_A = 0x6FB
- SYS___STAT_A = 0x6EA
- SYS___STAT_O_A = 0x6EB
- SYS___STRCOLL_STD_A = 0x6A1
- SYS___STRFMON_A = 0x6BD
- SYS___STRFMON_STD_A = 0x6BE
- SYS___STRFTIME_A = 0x6CC
- SYS___STRFTIME_STD_A = 0x6CD
- SYS___STRPTIME_A = 0x6CE
- SYS___STRPTIME_STD_A = 0x6CF
- SYS___STRXFRM_A = 0x6A2
- SYS___STRXFRM_C_A = 0x6A3
- SYS___STRXFRM_STD_A = 0x6A5
- SYS___SYNTAX_INIT_A = 0x6D4
- SYS___TIME_INIT_A = 0x6CB
- SYS___TOD_INIT_A = 0x6D5
- SYS___TOWLOWER_A = 0x6B3
- SYS___TOWLOWER_STD_A = 0x6B4
- SYS___TOWUPPER_A = 0x6B5
- SYS___TOWUPPER_STD_A = 0x6B6
- SYS___UMOUNT_A = 0x6F2
- SYS___VFPRINTF_A = 0x6FC
- SYS___VPRINTF_A = 0x6FD
- SYS___VSPRINTF_A = 0x6FE
- SYS___VSWPRINTF_A = 0x6FF
- SYS___WCSCOLL_A = 0x6A6
- SYS___WCSCOLL_C_A = 0x6A7
- SYS___WCSCOLL_STD_A = 0x6A8
- SYS___WCSFTIME_A = 0x6D0
- SYS___WCSFTIME_STD_A = 0x6D1
- SYS___WCSXFRM_A = 0x6A9
- SYS___WCSXFRM_C_A = 0x6AA
- SYS___WCSXFRM_STD_A = 0x6AB
- SYS___WCTYPE_A = 0x6AD
- SYS___W_GETMNTENT_A = 0x6F5
- SYS_____CCSIDTYPE_A = 0x6E6
- SYS_____CHATTR_A = 0x6E2
- SYS_____CSNAMETYPE_A = 0x6E7
- SYS_____OPEN_STAT_A = 0x6ED
- SYS_____SPAWN2_A = 0x6D2
- SYS_____SPAWNP2_A = 0x6D3
- SYS_____TOCCSID_A = 0x6E4
- SYS_____TOCSNAME_A = 0x6E5
- SYS_ACL_FREE = 0x7FF
- SYS_ACL_INIT = 0x7FE
- SYS_FWIDE = 0x7DF
- SYS_FWPRINTF = 0x7D1
- SYS_FWRITE = 0x07E
- SYS_FWSCANF = 0x7D5
- SYS_GETCHAR = 0x07B
- SYS_GETS = 0x07C
- SYS_M_CREATE_LAYOUT = 0x7C9
- SYS_M_DESTROY_LAYOUT = 0x7CA
- SYS_M_GETVALUES_LAYOUT = 0x7CB
- SYS_M_SETVALUES_LAYOUT = 0x7CC
- SYS_M_TRANSFORM_LAYOUT = 0x7CD
- SYS_M_WTRANSFORM_LAYOUT = 0x7CE
- SYS_PREAD = 0x7C7
- SYS_PUTC = 0x07D
- SYS_PUTCHAR = 0x07A
- SYS_PUTS = 0x07F
- SYS_PWRITE = 0x7C8
- SYS_TOWCTRAN = 0x7D8
- SYS_TOWCTRANS = 0x7D8
- SYS_UNATEXIT = 0x7B5
- SYS_VFWPRINT = 0x7D3
- SYS_VFWPRINTF = 0x7D3
- SYS_VWPRINTF = 0x7D4
- SYS_WCTRANS = 0x7D7
- SYS_WPRINTF = 0x7D2
- SYS_WSCANF = 0x7D6
- SYS___ASCTIME_R_A = 0x7A1
- SYS___BASENAME_A = 0x7DC
- SYS___BTOWC_A = 0x7E4
- SYS___CDUMP_A = 0x7B7
- SYS___CEE3DMP_A = 0x7B6
- SYS___CEILF_H = 0x7F4
- SYS___CEILL_H = 0x7F5
- SYS___CEIL_H = 0x7EA
- SYS___CRYPT_A = 0x7BE
- SYS___CSNAP_A = 0x7B8
- SYS___CTEST_A = 0x7B9
- SYS___CTIME_R_A = 0x7A2
- SYS___CTRACE_A = 0x7BA
- SYS___DBM_OPEN_A = 0x7E6
- SYS___DIRNAME_A = 0x7DD
- SYS___FABSF_H = 0x7FA
- SYS___FABSL_H = 0x7FB
- SYS___FABS_H = 0x7ED
- SYS___FGETWC_A = 0x7AA
- SYS___FGETWS_A = 0x7AD
- SYS___FLOORF_H = 0x7F6
- SYS___FLOORL_H = 0x7F7
- SYS___FLOOR_H = 0x7EB
- SYS___FPUTWC_A = 0x7A5
- SYS___FPUTWS_A = 0x7A8
- SYS___GETTIMEOFDAY_A = 0x7AE
- SYS___GETWCHAR_A = 0x7AC
- SYS___GETWC_A = 0x7AB
- SYS___GLOB_A = 0x7DE
- SYS___GMTIME_A = 0x7AF
- SYS___GMTIME_R_A = 0x7B0
- SYS___INET_PTON_A = 0x7BC
- SYS___J0_H = 0x7EE
- SYS___J1_H = 0x7EF
- SYS___JN_H = 0x7F0
- SYS___LOCALTIME_A = 0x7B1
- SYS___LOCALTIME_R_A = 0x7B2
- SYS___MALLOC24 = 0x7FC
- SYS___MALLOC31 = 0x7FD
- SYS___MKTIME_A = 0x7B3
- SYS___MODFF_H = 0x7F8
- SYS___MODFL_H = 0x7F9
- SYS___MODF_H = 0x7EC
- SYS___OPENDIR_A = 0x7C2
- SYS___OSNAME = 0x7E0
- SYS___PUTWCHAR_A = 0x7A7
- SYS___PUTWC_A = 0x7A6
- SYS___READDIR_A = 0x7C3
- SYS___STRTOLL_A = 0x7A3
- SYS___STRTOULL_A = 0x7A4
- SYS___SYSLOG_A = 0x7BD
- SYS___TZZNA = 0x7B4
- SYS___UNGETWC_A = 0x7A9
- SYS___UTIME_A = 0x7A0
- SYS___VFPRINTF2_A = 0x7E7
- SYS___VPRINTF2_A = 0x7E8
- SYS___VSPRINTF2_A = 0x7E9
- SYS___VSWPRNTF2_A = 0x7BB
- SYS___WCSTOD_A = 0x7D9
- SYS___WCSTOL_A = 0x7DA
- SYS___WCSTOUL_A = 0x7DB
- SYS___WCTOB_A = 0x7E5
- SYS___Y0_H = 0x7F1
- SYS___Y1_H = 0x7F2
- SYS___YN_H = 0x7F3
- SYS_____OPENDIR2_A = 0x7BF
- SYS_____OSNAME_A = 0x7E1
- SYS_____READDIR2_A = 0x7C0
- SYS_DLCLOSE = 0x8DF
- SYS_DLERROR = 0x8E0
- SYS_DLOPEN = 0x8DD
- SYS_DLSYM = 0x8DE
- SYS_FLOCKFILE = 0x8D3
- SYS_FTRYLOCKFILE = 0x8D4
- SYS_FUNLOCKFILE = 0x8D5
- SYS_GETCHAR_UNLOCKED = 0x8D7
- SYS_GETC_UNLOCKED = 0x8D6
- SYS_PUTCHAR_UNLOCKED = 0x8D9
- SYS_PUTC_UNLOCKED = 0x8D8
- SYS_SNPRINTF = 0x8DA
- SYS_VSNPRINTF = 0x8DB
- SYS_WCSCSPN = 0x08B
- SYS_WCSLEN = 0x08C
- SYS_WCSNCAT = 0x08D
- SYS_WCSNCMP = 0x08A
- SYS_WCSNCPY = 0x08F
- SYS_WCSSPN = 0x08E
- SYS___ABSF_H = 0x8E7
- SYS___ABSL_H = 0x8E8
- SYS___ABS_H = 0x8E6
- SYS___ACOSF_H = 0x8EA
- SYS___ACOSH_H = 0x8EC
- SYS___ACOSL_H = 0x8EB
- SYS___ACOS_H = 0x8E9
- SYS___ASINF_H = 0x8EE
- SYS___ASINH_H = 0x8F0
- SYS___ASINL_H = 0x8EF
- SYS___ASIN_H = 0x8ED
- SYS___ATAN2F_H = 0x8F8
- SYS___ATAN2L_H = 0x8F9
- SYS___ATAN2_H = 0x8F7
- SYS___ATANF_H = 0x8F2
- SYS___ATANHF_H = 0x8F5
- SYS___ATANHL_H = 0x8F6
- SYS___ATANH_H = 0x8F4
- SYS___ATANL_H = 0x8F3
- SYS___ATAN_H = 0x8F1
- SYS___CBRT_H = 0x8FA
- SYS___COPYSIGNF_H = 0x8FB
- SYS___COPYSIGNL_H = 0x8FC
- SYS___COSF_H = 0x8FE
- SYS___COSL_H = 0x8FF
- SYS___COS_H = 0x8FD
- SYS___DLERROR_A = 0x8D2
- SYS___DLOPEN_A = 0x8D0
- SYS___DLSYM_A = 0x8D1
- SYS___GETUTXENT_A = 0x8C6
- SYS___GETUTXID_A = 0x8C7
- SYS___GETUTXLINE_A = 0x8C8
- SYS___ITOA = 0x8AA
- SYS___ITOA_A = 0x8B0
- SYS___LE_CONDITION_TOKEN_BUILD = 0x8A5
- SYS___LE_MSG_ADD_INSERT = 0x8A6
- SYS___LE_MSG_GET = 0x8A7
- SYS___LE_MSG_GET_AND_WRITE = 0x8A8
- SYS___LE_MSG_WRITE = 0x8A9
- SYS___LLTOA = 0x8AE
- SYS___LLTOA_A = 0x8B4
- SYS___LTOA = 0x8AC
- SYS___LTOA_A = 0x8B2
- SYS___PUTCHAR_UNLOCKED_A = 0x8CC
- SYS___PUTC_UNLOCKED_A = 0x8CB
- SYS___PUTUTXLINE_A = 0x8C9
- SYS___RESET_EXCEPTION_HANDLER = 0x8E3
- SYS___REXEC_A = 0x8C4
- SYS___REXEC_AF_A = 0x8C5
- SYS___SET_EXCEPTION_HANDLER = 0x8E2
- SYS___SNPRINTF_A = 0x8CD
- SYS___SUPERKILL = 0x8A4
- SYS___TCGETATTR_A = 0x8A1
- SYS___TCSETATTR_A = 0x8A2
- SYS___ULLTOA = 0x8AF
- SYS___ULLTOA_A = 0x8B5
- SYS___ULTOA = 0x8AD
- SYS___ULTOA_A = 0x8B3
- SYS___UTOA = 0x8AB
- SYS___UTOA_A = 0x8B1
- SYS___VHM_EVENT = 0x8E4
- SYS___VSNPRINTF_A = 0x8CE
- SYS_____GETENV_A = 0x8C3
- SYS_____UTMPXNAME_A = 0x8CA
- SYS_CACOSH = 0x9A0
- SYS_CACOSHF = 0x9A3
- SYS_CACOSHL = 0x9A6
- SYS_CARG = 0x9A9
- SYS_CARGF = 0x9AC
- SYS_CARGL = 0x9AF
- SYS_CASIN = 0x9B2
- SYS_CASINF = 0x9B5
- SYS_CASINH = 0x9BB
- SYS_CASINHF = 0x9BE
- SYS_CASINHL = 0x9C1
- SYS_CASINL = 0x9B8
- SYS_CATAN = 0x9C4
- SYS_CATANF = 0x9C7
- SYS_CATANH = 0x9CD
- SYS_CATANHF = 0x9D0
- SYS_CATANHL = 0x9D3
- SYS_CATANL = 0x9CA
- SYS_CCOS = 0x9D6
- SYS_CCOSF = 0x9D9
- SYS_CCOSH = 0x9DF
- SYS_CCOSHF = 0x9E2
- SYS_CCOSHL = 0x9E5
- SYS_CCOSL = 0x9DC
- SYS_CEXP = 0x9E8
- SYS_CEXPF = 0x9EB
- SYS_CEXPL = 0x9EE
- SYS_CIMAG = 0x9F1
- SYS_CIMAGF = 0x9F4
- SYS_CIMAGL = 0x9F7
- SYS_CLOGF = 0x9FD
- SYS_MEMCHR = 0x09B
- SYS_MEMCMP = 0x09A
- SYS_STRCOLL = 0x09C
- SYS_STRNCMP = 0x09D
- SYS_STRRCHR = 0x09F
- SYS_STRXFRM = 0x09E
- SYS___CACOSHF_B = 0x9A4
- SYS___CACOSHF_H = 0x9A5
- SYS___CACOSHL_B = 0x9A7
- SYS___CACOSHL_H = 0x9A8
- SYS___CACOSH_B = 0x9A1
- SYS___CACOSH_H = 0x9A2
- SYS___CARGF_B = 0x9AD
- SYS___CARGF_H = 0x9AE
- SYS___CARGL_B = 0x9B0
- SYS___CARGL_H = 0x9B1
- SYS___CARG_B = 0x9AA
- SYS___CARG_H = 0x9AB
- SYS___CASINF_B = 0x9B6
- SYS___CASINF_H = 0x9B7
- SYS___CASINHF_B = 0x9BF
- SYS___CASINHF_H = 0x9C0
- SYS___CASINHL_B = 0x9C2
- SYS___CASINHL_H = 0x9C3
- SYS___CASINH_B = 0x9BC
- SYS___CASINH_H = 0x9BD
- SYS___CASINL_B = 0x9B9
- SYS___CASINL_H = 0x9BA
- SYS___CASIN_B = 0x9B3
- SYS___CASIN_H = 0x9B4
- SYS___CATANF_B = 0x9C8
- SYS___CATANF_H = 0x9C9
- SYS___CATANHF_B = 0x9D1
- SYS___CATANHF_H = 0x9D2
- SYS___CATANHL_B = 0x9D4
- SYS___CATANHL_H = 0x9D5
- SYS___CATANH_B = 0x9CE
- SYS___CATANH_H = 0x9CF
- SYS___CATANL_B = 0x9CB
- SYS___CATANL_H = 0x9CC
- SYS___CATAN_B = 0x9C5
- SYS___CATAN_H = 0x9C6
- SYS___CCOSF_B = 0x9DA
- SYS___CCOSF_H = 0x9DB
- SYS___CCOSHF_B = 0x9E3
- SYS___CCOSHF_H = 0x9E4
- SYS___CCOSHL_B = 0x9E6
- SYS___CCOSHL_H = 0x9E7
- SYS___CCOSH_B = 0x9E0
- SYS___CCOSH_H = 0x9E1
- SYS___CCOSL_B = 0x9DD
- SYS___CCOSL_H = 0x9DE
- SYS___CCOS_B = 0x9D7
- SYS___CCOS_H = 0x9D8
- SYS___CEXPF_B = 0x9EC
- SYS___CEXPF_H = 0x9ED
- SYS___CEXPL_B = 0x9EF
- SYS___CEXPL_H = 0x9F0
- SYS___CEXP_B = 0x9E9
- SYS___CEXP_H = 0x9EA
- SYS___CIMAGF_B = 0x9F5
- SYS___CIMAGF_H = 0x9F6
- SYS___CIMAGL_B = 0x9F8
- SYS___CIMAGL_H = 0x9F9
- SYS___CIMAG_B = 0x9F2
- SYS___CIMAG_H = 0x9F3
- SYS___CLOG = 0x9FA
- SYS___CLOGF_B = 0x9FE
- SYS___CLOGF_H = 0x9FF
- SYS___CLOG_B = 0x9FB
- SYS___CLOG_H = 0x9FC
- SYS_ISWCTYPE = 0x10C
- SYS_ISWXDIGI = 0x10A
- SYS_ISWXDIGIT = 0x10A
- SYS_MBSINIT = 0x10F
- SYS_TOWLOWER = 0x10D
- SYS_TOWUPPER = 0x10E
- SYS_WCTYPE = 0x10B
- SYS_WCSSTR = 0x11B
- SYS___RPMTCH = 0x11A
- SYS_WCSTOD = 0x12E
- SYS_WCSTOK = 0x12C
- SYS_WCSTOL = 0x12D
- SYS_WCSTOUL = 0x12F
- SYS_FGETWC = 0x13C
- SYS_FGETWS = 0x13D
- SYS_FPUTWC = 0x13E
- SYS_FPUTWS = 0x13F
- SYS_REGERROR = 0x13B
- SYS_REGFREE = 0x13A
- SYS_COLLEQUIV = 0x14F
- SYS_COLLTOSTR = 0x14E
- SYS_ISMCCOLLEL = 0x14C
- SYS_STRTOCOLL = 0x14D
- SYS_DLLFREE = 0x16F
- SYS_DLLQUERYFN = 0x16D
- SYS_DLLQUERYVAR = 0x16E
- SYS_GETMCCOLL = 0x16A
- SYS_GETWMCCOLL = 0x16B
- SYS___ERR2AD = 0x16C
- SYS_CFSETOSPEED = 0x17A
- SYS_CHDIR = 0x17B
- SYS_CHMOD = 0x17C
- SYS_CHOWN = 0x17D
- SYS_CLOSE = 0x17E
- SYS_CLOSEDIR = 0x17F
- SYS_LOG = 0x017
- SYS_COSH = 0x018
- SYS_FCHMOD = 0x18A
- SYS_FCHOWN = 0x18B
- SYS_FCNTL = 0x18C
- SYS_FILENO = 0x18D
- SYS_FORK = 0x18E
- SYS_FPATHCONF = 0x18F
- SYS_GETLOGIN = 0x19A
- SYS_GETPGRP = 0x19C
- SYS_GETPID = 0x19D
- SYS_GETPPID = 0x19E
- SYS_GETPWNAM = 0x19F
- SYS_TANH = 0x019
- SYS_W_GETMNTENT = 0x19B
- SYS_POW = 0x020
- SYS_PTHREAD_SELF = 0x20A
- SYS_PTHREAD_SETINTR = 0x20B
- SYS_PTHREAD_SETINTRTYPE = 0x20C
- SYS_PTHREAD_SETSPECIFIC = 0x20D
- SYS_PTHREAD_TESTINTR = 0x20E
- SYS_PTHREAD_YIELD = 0x20F
- SYS_SQRT = 0x021
- SYS_FLOOR = 0x022
- SYS_J1 = 0x023
- SYS_WCSPBRK = 0x23F
- SYS_BSEARCH = 0x24C
- SYS_FABS = 0x024
- SYS_GETENV = 0x24A
- SYS_LDIV = 0x24D
- SYS_SYSTEM = 0x24B
- SYS_FMOD = 0x025
- SYS___RETHROW = 0x25F
- SYS___THROW = 0x25E
- SYS_J0 = 0x026
- SYS_PUTENV = 0x26A
- SYS___GETENV = 0x26F
- SYS_SEMCTL = 0x27A
- SYS_SEMGET = 0x27B
- SYS_SEMOP = 0x27C
- SYS_SHMAT = 0x27D
- SYS_SHMCTL = 0x27E
- SYS_SHMDT = 0x27F
- SYS_YN = 0x027
- SYS_JN = 0x028
- SYS_SIGALTSTACK = 0x28A
- SYS_SIGHOLD = 0x28B
- SYS_SIGIGNORE = 0x28C
- SYS_SIGINTERRUPT = 0x28D
- SYS_SIGPAUSE = 0x28E
- SYS_SIGRELSE = 0x28F
- SYS_GETOPT = 0x29A
- SYS_GETSUBOPT = 0x29D
- SYS_LCHOWN = 0x29B
- SYS_SETPGRP = 0x29E
- SYS_TRUNCATE = 0x29C
- SYS_Y0 = 0x029
- SYS___GDERR = 0x29F
- SYS_ISALPHA = 0x030
- SYS_VFORK = 0x30F
- SYS__LONGJMP = 0x30D
- SYS__SETJMP = 0x30E
- SYS_GLOB = 0x31A
- SYS_GLOBFREE = 0x31B
- SYS_ISALNUM = 0x031
- SYS_PUTW = 0x31C
- SYS_SEEKDIR = 0x31D
- SYS_TELLDIR = 0x31E
- SYS_TEMPNAM = 0x31F
- SYS_GETTIMEOFDAY_R = 0x32E
- SYS_ISLOWER = 0x032
- SYS_LGAMMA = 0x32C
- SYS_REMAINDER = 0x32A
- SYS_SCALB = 0x32B
- SYS_SYNC = 0x32F
- SYS_TTYSLOT = 0x32D
- SYS_ENDPROTOENT = 0x33A
- SYS_ENDSERVENT = 0x33B
- SYS_GETHOSTBYADDR = 0x33D
- SYS_GETHOSTBYADDR_R = 0x33C
- SYS_GETHOSTBYNAME = 0x33F
- SYS_GETHOSTBYNAME_R = 0x33E
- SYS_ISCNTRL = 0x033
- SYS_GETSERVBYNAME = 0x34A
- SYS_GETSERVBYPORT = 0x34B
- SYS_GETSERVENT = 0x34C
- SYS_GETSOCKNAME = 0x34D
- SYS_GETSOCKOPT = 0x34E
- SYS_INET_ADDR = 0x34F
- SYS_ISDIGIT = 0x034
- SYS_ISGRAPH = 0x035
- SYS_SELECT = 0x35B
- SYS_SELECTEX = 0x35C
- SYS_SEND = 0x35D
- SYS_SENDTO = 0x35F
- SYS_CHROOT = 0x36A
- SYS_ISNAN = 0x36D
- SYS_ISUPPER = 0x036
- SYS_ULIMIT = 0x36C
- SYS_UTIMES = 0x36E
- SYS_W_STATVFS = 0x36B
- SYS___H_ERRNO = 0x36F
- SYS_GRANTPT = 0x37A
- SYS_ISPRINT = 0x037
- SYS_TCGETSID = 0x37C
- SYS_UNLOCKPT = 0x37B
- SYS___TCGETCP = 0x37D
- SYS___TCSETCP = 0x37E
- SYS___TCSETTABLES = 0x37F
- SYS_ISPUNCT = 0x038
- SYS_NLIST = 0x38C
- SYS___IPDBCS = 0x38D
- SYS___IPDSPX = 0x38E
- SYS___IPMSGC = 0x38F
- SYS___STHOSTENT = 0x38B
- SYS___STSERVENT = 0x38A
- SYS_ISSPACE = 0x039
- SYS_COS = 0x040
- SYS_T_ALLOC = 0x40A
- SYS_T_BIND = 0x40B
- SYS_T_CLOSE = 0x40C
- SYS_T_CONNECT = 0x40D
- SYS_T_ERROR = 0x40E
- SYS_T_FREE = 0x40F
- SYS_TAN = 0x041
- SYS_T_RCVREL = 0x41A
- SYS_T_RCVUDATA = 0x41B
- SYS_T_RCVUDERR = 0x41C
- SYS_T_SND = 0x41D
- SYS_T_SNDDIS = 0x41E
- SYS_T_SNDREL = 0x41F
- SYS_GETPMSG = 0x42A
- SYS_ISASTREAM = 0x42B
- SYS_PUTMSG = 0x42C
- SYS_PUTPMSG = 0x42D
- SYS_SINH = 0x042
- SYS___ISPOSIXON = 0x42E
- SYS___OPENMVSREL = 0x42F
- SYS_ACOS = 0x043
- SYS_ATAN = 0x044
- SYS_ATAN2 = 0x045
- SYS_FTELL = 0x046
- SYS_FGETPOS = 0x047
- SYS_SOCK_DEBUG = 0x47A
- SYS_SOCK_DO_TESTSTOR = 0x47D
- SYS_TAKESOCKET = 0x47E
- SYS___SERVER_INIT = 0x47F
- SYS_FSEEK = 0x048
- SYS___IPHOST = 0x48B
- SYS___IPNODE = 0x48C
- SYS___SERVER_CLASSIFY_CREATE = 0x48D
- SYS___SERVER_CLASSIFY_DESTROY = 0x48E
- SYS___SERVER_CLASSIFY_RESET = 0x48F
- SYS___SMF_RECORD = 0x48A
- SYS_FSETPOS = 0x049
- SYS___FNWSA = 0x49B
- SYS___SPAWN2 = 0x49D
- SYS___SPAWNP2 = 0x49E
- SYS_ATOF = 0x050
- SYS_PTHREAD_MUTEXATTR_GETPSHARED = 0x50A
- SYS_PTHREAD_MUTEXATTR_SETPSHARED = 0x50B
- SYS_PTHREAD_RWLOCK_DESTROY = 0x50C
- SYS_PTHREAD_RWLOCK_INIT = 0x50D
- SYS_PTHREAD_RWLOCK_RDLOCK = 0x50E
- SYS_PTHREAD_RWLOCK_TRYRDLOCK = 0x50F
- SYS_ATOI = 0x051
- SYS___FP_CLASS = 0x51D
- SYS___FP_CLR_FLAG = 0x51A
- SYS___FP_FINITE = 0x51E
- SYS___FP_ISNAN = 0x51F
- SYS___FP_RAISE_XCP = 0x51C
- SYS___FP_READ_FLAG = 0x51B
- SYS_RAND = 0x052
- SYS_SIGTIMEDWAIT = 0x52D
- SYS_SIGWAITINFO = 0x52E
- SYS___CHKBFP = 0x52F
- SYS___FPC_RS = 0x52C
- SYS___FPC_RW = 0x52A
- SYS___FPC_SM = 0x52B
- SYS_STRTOD = 0x053
- SYS_STRTOL = 0x054
- SYS_STRTOUL = 0x055
- SYS_MALLOC = 0x056
- SYS_SRAND = 0x057
- SYS_CALLOC = 0x058
- SYS_FREE = 0x059
- SYS___OSENV = 0x59F
- SYS___W_PIOCTL = 0x59E
- SYS_LONGJMP = 0x060
- SYS___FLOORF_B = 0x60A
- SYS___FLOORL_B = 0x60B
- SYS___FREXPF_B = 0x60C
- SYS___FREXPL_B = 0x60D
- SYS___LDEXPF_B = 0x60E
- SYS___LDEXPL_B = 0x60F
- SYS_SIGNAL = 0x061
- SYS___ATAN2F_B = 0x61A
- SYS___ATAN2L_B = 0x61B
- SYS___COSHF_B = 0x61C
- SYS___COSHL_B = 0x61D
- SYS___EXPF_B = 0x61E
- SYS___EXPL_B = 0x61F
- SYS_TMPNAM = 0x062
- SYS___ABSF_B = 0x62A
- SYS___ABSL_B = 0x62C
- SYS___ABS_B = 0x62B
- SYS___FMODF_B = 0x62D
- SYS___FMODL_B = 0x62E
- SYS___MODFF_B = 0x62F
- SYS_ATANL = 0x63A
- SYS_CEILF = 0x63B
- SYS_CEILL = 0x63C
- SYS_COSF = 0x63D
- SYS_COSHF = 0x63F
- SYS_COSL = 0x63E
- SYS_REMOVE = 0x063
- SYS_POWL = 0x64A
- SYS_RENAME = 0x064
- SYS_SINF = 0x64B
- SYS_SINHF = 0x64F
- SYS_SINL = 0x64C
- SYS_SQRTF = 0x64D
- SYS_SQRTL = 0x64E
- SYS_BTOWC = 0x65F
- SYS_FREXPL = 0x65A
- SYS_LDEXPF = 0x65B
- SYS_LDEXPL = 0x65C
- SYS_MODFF = 0x65D
- SYS_MODFL = 0x65E
- SYS_TMPFILE = 0x065
- SYS_FREOPEN = 0x066
- SYS___CHARMAP_INIT_A = 0x66E
- SYS___GETHOSTBYADDR_R_A = 0x66C
- SYS___GETHOSTBYNAME_A = 0x66A
- SYS___GETHOSTBYNAME_R_A = 0x66D
- SYS___MBLEN_A = 0x66F
- SYS___RES_INIT_A = 0x66B
- SYS_FCLOSE = 0x067
- SYS___GETGRGID_R_A = 0x67D
- SYS___WCSTOMBS_A = 0x67A
- SYS___WCSTOMBS_STD_A = 0x67B
- SYS___WCSWIDTH_A = 0x67C
- SYS___WCSWIDTH_ASIA = 0x67F
- SYS___WCSWIDTH_STD_A = 0x67E
- SYS_FFLUSH = 0x068
- SYS___GETLOGIN_R_A = 0x68E
- SYS___GETPWNAM_R_A = 0x68C
- SYS___GETPWUID_R_A = 0x68D
- SYS___TTYNAME_R_A = 0x68F
- SYS___WCWIDTH_ASIA = 0x68B
- SYS___WCWIDTH_STD_A = 0x68A
- SYS_FOPEN = 0x069
- SYS___REGEXEC_A = 0x69A
- SYS___REGEXEC_STD_A = 0x69B
- SYS___REGFREE_A = 0x69C
- SYS___REGFREE_STD_A = 0x69D
- SYS___STRCOLL_A = 0x69E
- SYS___STRCOLL_C_A = 0x69F
- SYS_SCANF = 0x070
- SYS___A64L_A = 0x70C
- SYS___ECVT_A = 0x70D
- SYS___FCVT_A = 0x70E
- SYS___GCVT_A = 0x70F
- SYS___STRTOUL_A = 0x70A
- SYS_____AE_CORRESTBL_QUERY_A = 0x70B
- SYS_SPRINTF = 0x071
- SYS___ACCESS_A = 0x71F
- SYS___CATOPEN_A = 0x71E
- SYS___GETOPT_A = 0x71D
- SYS___REALPATH_A = 0x71A
- SYS___SETENV_A = 0x71B
- SYS___SYSTEM_A = 0x71C
- SYS_FGETC = 0x072
- SYS___GAI_STRERROR_A = 0x72F
- SYS___RMDIR_A = 0x72A
- SYS___STATVFS_A = 0x72B
- SYS___SYMLINK_A = 0x72C
- SYS___TRUNCATE_A = 0x72D
- SYS___UNLINK_A = 0x72E
- SYS_VFPRINTF = 0x073
- SYS___ISSPACE_A = 0x73A
- SYS___ISUPPER_A = 0x73B
- SYS___ISWALNUM_A = 0x73F
- SYS___ISXDIGIT_A = 0x73C
- SYS___TOLOWER_A = 0x73D
- SYS___TOUPPER_A = 0x73E
- SYS_VPRINTF = 0x074
- SYS___CONFSTR_A = 0x74B
- SYS___FDOPEN_A = 0x74E
- SYS___FLDATA_A = 0x74F
- SYS___FTOK_A = 0x74C
- SYS___ISWXDIGIT_A = 0x74A
- SYS___MKTEMP_A = 0x74D
- SYS_VSPRINTF = 0x075
- SYS___GETGRGID_A = 0x75A
- SYS___GETGRNAM_A = 0x75B
- SYS___GETGROUPSBYNAME_A = 0x75C
- SYS___GETHOSTENT_A = 0x75D
- SYS___GETHOSTNAME_A = 0x75E
- SYS___GETLOGIN_A = 0x75F
- SYS_GETC = 0x076
- SYS___CREATEWORKUNIT_A = 0x76A
- SYS___CTERMID_A = 0x76B
- SYS___FMTMSG_A = 0x76C
- SYS___INITGROUPS_A = 0x76D
- SYS___MSGRCV_A = 0x76F
- SYS_____LOGIN_A = 0x76E
- SYS_FGETS = 0x077
- SYS___STRCASECMP_A = 0x77B
- SYS___STRNCASECMP_A = 0x77C
- SYS___TTYNAME_A = 0x77D
- SYS___UNAME_A = 0x77E
- SYS___UTIMES_A = 0x77F
- SYS_____SERVER_PWU_A = 0x77A
- SYS_FPUTC = 0x078
- SYS___CREAT_O_A = 0x78E
- SYS___ENVNA = 0x78F
- SYS___FREAD_A = 0x78A
- SYS___FWRITE_A = 0x78B
- SYS___ISASCII = 0x78D
- SYS___OPEN_O_A = 0x78C
- SYS_FPUTS = 0x079
- SYS___ASCTIME_A = 0x79C
- SYS___CTIME_A = 0x79D
- SYS___GETDATE_A = 0x79E
- SYS___GETSERVBYPORT_A = 0x79A
- SYS___GETSERVENT_A = 0x79B
- SYS___TZSET_A = 0x79F
- SYS_ACL_FROM_TEXT = 0x80C
- SYS_ACL_SET_FD = 0x80A
- SYS_ACL_SET_FILE = 0x80B
- SYS_ACL_SORT = 0x80E
- SYS_ACL_TO_TEXT = 0x80D
- SYS_UNGETC = 0x080
- SYS___SHUTDOWN_REGISTRATION = 0x80F
- SYS_FREAD = 0x081
- SYS_FREEADDRINFO = 0x81A
- SYS_GAI_STRERROR = 0x81B
- SYS_REXEC_AF = 0x81C
- SYS___DYNALLOC_A = 0x81F
- SYS___POE = 0x81D
- SYS_WCSTOMBS = 0x082
- SYS___INET_ADDR_A = 0x82F
- SYS___NLIST_A = 0x82A
- SYS_____TCGETCP_A = 0x82B
- SYS_____TCSETCP_A = 0x82C
- SYS_____W_PIOCTL_A = 0x82E
- SYS_MBTOWC = 0x083
- SYS___CABEND = 0x83D
- SYS___LE_CIB_GET = 0x83E
- SYS___RECVMSG_A = 0x83B
- SYS___SENDMSG_A = 0x83A
- SYS___SET_LAA_FOR_JIT = 0x83F
- SYS_____LCHATTR_A = 0x83C
- SYS_WCTOMB = 0x084
- SYS___CBRTL_B = 0x84A
- SYS___COPYSIGNF_B = 0x84B
- SYS___COPYSIGNL_B = 0x84C
- SYS___COTANF_B = 0x84D
- SYS___COTANL_B = 0x84F
- SYS___COTAN_B = 0x84E
- SYS_MBSTOWCS = 0x085
- SYS___LOG1PL_B = 0x85A
- SYS___LOG2F_B = 0x85B
- SYS___LOG2L_B = 0x85D
- SYS___LOG2_B = 0x85C
- SYS___REMAINDERF_B = 0x85E
- SYS___REMAINDERL_B = 0x85F
- SYS_ACOSHF = 0x86E
- SYS_ACOSHL = 0x86F
- SYS_WCSCPY = 0x086
- SYS___ERFCF_B = 0x86D
- SYS___ERFF_B = 0x86C
- SYS___LROUNDF_B = 0x86A
- SYS___LROUND_B = 0x86B
- SYS_COTANL = 0x87A
- SYS_EXP2F = 0x87B
- SYS_EXP2L = 0x87C
- SYS_EXPM1F = 0x87D
- SYS_EXPM1L = 0x87E
- SYS_FDIMF = 0x87F
- SYS_WCSCAT = 0x087
- SYS___COTANL = 0x87A
- SYS_REMAINDERF = 0x88A
- SYS_REMAINDERL = 0x88B
- SYS_REMAINDF = 0x88A
- SYS_REMAINDL = 0x88B
- SYS_REMQUO = 0x88D
- SYS_REMQUOF = 0x88C
- SYS_REMQUOL = 0x88E
- SYS_TGAMMAF = 0x88F
- SYS_WCSCHR = 0x088
- SYS_ERFCF = 0x89B
- SYS_ERFCL = 0x89C
- SYS_ERFL = 0x89A
- SYS_EXP2 = 0x89E
- SYS_WCSCMP = 0x089
- SYS___EXP2_B = 0x89D
- SYS___FAR_JUMP = 0x89F
- SYS_ABS = 0x090
- SYS___ERFCL_H = 0x90A
- SYS___EXPF_H = 0x90C
- SYS___EXPL_H = 0x90D
- SYS___EXPM1_H = 0x90E
- SYS___EXP_H = 0x90B
- SYS___FDIM_H = 0x90F
- SYS_DIV = 0x091
- SYS___LOG2F_H = 0x91F
- SYS___LOG2_H = 0x91E
- SYS___LOGB_H = 0x91D
- SYS___LOGF_H = 0x91B
- SYS___LOGL_H = 0x91C
- SYS___LOG_H = 0x91A
- SYS_LABS = 0x092
- SYS___POWL_H = 0x92A
- SYS___REMAINDER_H = 0x92B
- SYS___RINT_H = 0x92C
- SYS___SCALB_H = 0x92D
- SYS___SINF_H = 0x92F
- SYS___SIN_H = 0x92E
- SYS_STRNCPY = 0x093
- SYS___TANHF_H = 0x93B
- SYS___TANHL_H = 0x93C
- SYS___TANH_H = 0x93A
- SYS___TGAMMAF_H = 0x93E
- SYS___TGAMMA_H = 0x93D
- SYS___TRUNC_H = 0x93F
- SYS_MEMCPY = 0x094
- SYS_VFWSCANF = 0x94A
- SYS_VSWSCANF = 0x94E
- SYS_VWSCANF = 0x94C
- SYS_INET6_RTH_ADD = 0x95D
- SYS_INET6_RTH_INIT = 0x95C
- SYS_INET6_RTH_REVERSE = 0x95E
- SYS_INET6_RTH_SEGMENTS = 0x95F
- SYS_INET6_RTH_SPACE = 0x95B
- SYS_MEMMOVE = 0x095
- SYS_WCSTOLD = 0x95A
- SYS_STRCPY = 0x096
- SYS_STRCMP = 0x097
- SYS_CABS = 0x98E
- SYS_STRCAT = 0x098
- SYS___CABS_B = 0x98F
- SYS___POW_II = 0x98A
- SYS___POW_II_B = 0x98B
- SYS___POW_II_H = 0x98C
- SYS_CACOSF = 0x99A
- SYS_CACOSL = 0x99D
- SYS_STRNCAT = 0x099
- SYS___CACOSF_B = 0x99B
- SYS___CACOSF_H = 0x99C
- SYS___CACOSL_B = 0x99E
- SYS___CACOSL_H = 0x99F
- SYS_ISWALPHA = 0x100
- SYS_ISWBLANK = 0x101
- SYS___ISWBLK = 0x101
- SYS_ISWCNTRL = 0x102
- SYS_ISWDIGIT = 0x103
- SYS_ISWGRAPH = 0x104
- SYS_ISWLOWER = 0x105
- SYS_ISWPRINT = 0x106
- SYS_ISWPUNCT = 0x107
- SYS_ISWSPACE = 0x108
- SYS_ISWUPPER = 0x109
- SYS_WCTOB = 0x110
- SYS_MBRLEN = 0x111
- SYS_MBRTOWC = 0x112
- SYS_MBSRTOWC = 0x113
- SYS_MBSRTOWCS = 0x113
- SYS_WCRTOMB = 0x114
- SYS_WCSRTOMB = 0x115
- SYS_WCSRTOMBS = 0x115
- SYS___CSID = 0x116
- SYS___WCSID = 0x117
- SYS_STRPTIME = 0x118
- SYS___STRPTM = 0x118
- SYS_STRFMON = 0x119
- SYS_WCSCOLL = 0x130
- SYS_WCSXFRM = 0x131
- SYS_WCSWIDTH = 0x132
- SYS_WCWIDTH = 0x133
- SYS_WCSFTIME = 0x134
- SYS_SWPRINTF = 0x135
- SYS_VSWPRINT = 0x136
- SYS_VSWPRINTF = 0x136
- SYS_SWSCANF = 0x137
- SYS_REGCOMP = 0x138
- SYS_REGEXEC = 0x139
- SYS_GETWC = 0x140
- SYS_GETWCHAR = 0x141
- SYS_PUTWC = 0x142
- SYS_PUTWCHAR = 0x143
- SYS_UNGETWC = 0x144
- SYS_ICONV_OPEN = 0x145
- SYS_ICONV = 0x146
- SYS_ICONV_CLOSE = 0x147
- SYS_COLLRANGE = 0x150
- SYS_CCLASS = 0x151
- SYS_COLLORDER = 0x152
- SYS___DEMANGLE = 0x154
- SYS_FDOPEN = 0x155
- SYS___ERRNO = 0x156
- SYS___ERRNO2 = 0x157
- SYS___TERROR = 0x158
- SYS_MAXCOLL = 0x169
- SYS_DLLLOAD = 0x170
- SYS__EXIT = 0x174
- SYS_ACCESS = 0x175
- SYS_ALARM = 0x176
- SYS_CFGETISPEED = 0x177
- SYS_CFGETOSPEED = 0x178
- SYS_CFSETISPEED = 0x179
- SYS_CREAT = 0x180
- SYS_CTERMID = 0x181
- SYS_DUP = 0x182
- SYS_DUP2 = 0x183
- SYS_EXECL = 0x184
- SYS_EXECLE = 0x185
- SYS_EXECLP = 0x186
- SYS_EXECV = 0x187
- SYS_EXECVE = 0x188
- SYS_EXECVP = 0x189
- SYS_FSTAT = 0x190
- SYS_FSYNC = 0x191
- SYS_FTRUNCATE = 0x192
- SYS_GETCWD = 0x193
- SYS_GETEGID = 0x194
- SYS_GETEUID = 0x195
- SYS_GETGID = 0x196
- SYS_GETGRGID = 0x197
- SYS_GETGRNAM = 0x198
- SYS_GETGROUPS = 0x199
- SYS_PTHREAD_MUTEXATTR_DESTROY = 0x200
- SYS_PTHREAD_MUTEXATTR_SETKIND_NP = 0x201
- SYS_PTHREAD_MUTEXATTR_GETKIND_NP = 0x202
- SYS_PTHREAD_MUTEX_INIT = 0x203
- SYS_PTHREAD_MUTEX_DESTROY = 0x204
- SYS_PTHREAD_MUTEX_LOCK = 0x205
- SYS_PTHREAD_MUTEX_TRYLOCK = 0x206
- SYS_PTHREAD_MUTEX_UNLOCK = 0x207
- SYS_PTHREAD_ONCE = 0x209
- SYS_TW_OPEN = 0x210
- SYS_TW_FCNTL = 0x211
- SYS_PTHREAD_JOIN_D4_NP = 0x212
- SYS_PTHREAD_CONDATTR_SETKIND_NP = 0x213
- SYS_PTHREAD_CONDATTR_GETKIND_NP = 0x214
- SYS_EXTLINK_NP = 0x215
- SYS___PASSWD = 0x216
- SYS_SETGROUPS = 0x217
- SYS_INITGROUPS = 0x218
- SYS_WCSRCHR = 0x240
- SYS_SVC99 = 0x241
- SYS___SVC99 = 0x241
- SYS_WCSWCS = 0x242
- SYS_LOCALECO = 0x243
- SYS_LOCALECONV = 0x243
- SYS___LIBREL = 0x244
- SYS_RELEASE = 0x245
- SYS___RLSE = 0x245
- SYS_FLOCATE = 0x246
- SYS___FLOCT = 0x246
- SYS_FDELREC = 0x247
- SYS___FDLREC = 0x247
- SYS_FETCH = 0x248
- SYS___FETCH = 0x248
- SYS_QSORT = 0x249
- SYS___CLEANUPCATCH = 0x260
- SYS___CATCHMATCH = 0x261
- SYS___CLEAN2UPCATCH = 0x262
- SYS_GETPRIORITY = 0x270
- SYS_NICE = 0x271
- SYS_SETPRIORITY = 0x272
- SYS_GETITIMER = 0x273
- SYS_SETITIMER = 0x274
- SYS_MSGCTL = 0x275
- SYS_MSGGET = 0x276
- SYS_MSGRCV = 0x277
- SYS_MSGSND = 0x278
- SYS_MSGXRCV = 0x279
- SYS___MSGXR = 0x279
- SYS_SHMGET = 0x280
- SYS___GETIPC = 0x281
- SYS_SETGRENT = 0x282
- SYS_GETGRENT = 0x283
- SYS_ENDGRENT = 0x284
- SYS_SETPWENT = 0x285
- SYS_GETPWENT = 0x286
- SYS_ENDPWENT = 0x287
- SYS_BSD_SIGNAL = 0x288
- SYS_KILLPG = 0x289
- SYS_SIGSET = 0x290
- SYS_SIGSTACK = 0x291
- SYS_GETRLIMIT = 0x292
- SYS_SETRLIMIT = 0x293
- SYS_GETRUSAGE = 0x294
- SYS_MMAP = 0x295
- SYS_MPROTECT = 0x296
- SYS_MSYNC = 0x297
- SYS_MUNMAP = 0x298
- SYS_CONFSTR = 0x299
- SYS___NDMTRM = 0x300
- SYS_FTOK = 0x301
- SYS_BASENAME = 0x302
- SYS_DIRNAME = 0x303
- SYS_GETDTABLESIZE = 0x304
- SYS_MKSTEMP = 0x305
- SYS_MKTEMP = 0x306
- SYS_NFTW = 0x307
- SYS_GETWD = 0x308
- SYS_LOCKF = 0x309
- SYS_WORDEXP = 0x310
- SYS_WORDFREE = 0x311
- SYS_GETPGID = 0x312
- SYS_GETSID = 0x313
- SYS___UTMPXNAME = 0x314
- SYS_CUSERID = 0x315
- SYS_GETPASS = 0x316
- SYS_FNMATCH = 0x317
- SYS_FTW = 0x318
- SYS_GETW = 0x319
- SYS_ACOSH = 0x320
- SYS_ASINH = 0x321
- SYS_ATANH = 0x322
- SYS_CBRT = 0x323
- SYS_EXPM1 = 0x324
- SYS_ILOGB = 0x325
- SYS_LOGB = 0x326
- SYS_LOG1P = 0x327
- SYS_NEXTAFTER = 0x328
- SYS_RINT = 0x329
- SYS_SPAWN = 0x330
- SYS_SPAWNP = 0x331
- SYS_GETLOGIN_UU = 0x332
- SYS_ECVT = 0x333
- SYS_FCVT = 0x334
- SYS_GCVT = 0x335
- SYS_ACCEPT = 0x336
- SYS_BIND = 0x337
- SYS_CONNECT = 0x338
- SYS_ENDHOSTENT = 0x339
- SYS_GETHOSTENT = 0x340
- SYS_GETHOSTID = 0x341
- SYS_GETHOSTNAME = 0x342
- SYS_GETNETBYADDR = 0x343
- SYS_GETNETBYNAME = 0x344
- SYS_GETNETENT = 0x345
- SYS_GETPEERNAME = 0x346
- SYS_GETPROTOBYNAME = 0x347
- SYS_GETPROTOBYNUMBER = 0x348
- SYS_GETPROTOENT = 0x349
- SYS_INET_LNAOF = 0x350
- SYS_INET_MAKEADDR = 0x351
- SYS_INET_NETOF = 0x352
- SYS_INET_NETWORK = 0x353
- SYS_INET_NTOA = 0x354
- SYS_IOCTL = 0x355
- SYS_LISTEN = 0x356
- SYS_READV = 0x357
- SYS_RECV = 0x358
- SYS_RECVFROM = 0x359
- SYS_SETHOSTENT = 0x360
- SYS_SETNETENT = 0x361
- SYS_SETPEER = 0x362
- SYS_SETPROTOENT = 0x363
- SYS_SETSERVENT = 0x364
- SYS_SETSOCKOPT = 0x365
- SYS_SHUTDOWN = 0x366
- SYS_SOCKET = 0x367
- SYS_SOCKETPAIR = 0x368
- SYS_WRITEV = 0x369
- SYS_ENDNETENT = 0x370
- SYS_CLOSELOG = 0x371
- SYS_OPENLOG = 0x372
- SYS_SETLOGMASK = 0x373
- SYS_SYSLOG = 0x374
- SYS_PTSNAME = 0x375
- SYS_SETREUID = 0x376
- SYS_SETREGID = 0x377
- SYS_REALPATH = 0x378
- SYS___SIGNGAM = 0x379
- SYS_POLL = 0x380
- SYS_REXEC = 0x381
- SYS___ISASCII2 = 0x382
- SYS___TOASCII2 = 0x383
- SYS_CHPRIORITY = 0x384
- SYS_PTHREAD_ATTR_SETSYNCTYPE_NP = 0x385
- SYS_PTHREAD_ATTR_GETSYNCTYPE_NP = 0x386
- SYS_PTHREAD_SET_LIMIT_NP = 0x387
- SYS___STNETENT = 0x388
- SYS___STPROTOENT = 0x389
- SYS___SELECT1 = 0x390
- SYS_PTHREAD_SECURITY_NP = 0x391
- SYS___CHECK_RESOURCE_AUTH_NP = 0x392
- SYS___CONVERT_ID_NP = 0x393
- SYS___OPENVMREL = 0x394
- SYS_WMEMCHR = 0x395
- SYS_WMEMCMP = 0x396
- SYS_WMEMCPY = 0x397
- SYS_WMEMMOVE = 0x398
- SYS_WMEMSET = 0x399
- SYS___FPUTWC = 0x400
- SYS___PUTWC = 0x401
- SYS___PWCHAR = 0x402
- SYS___WCSFTM = 0x403
- SYS___WCSTOK = 0x404
- SYS___WCWDTH = 0x405
- SYS_T_ACCEPT = 0x409
- SYS_T_GETINFO = 0x410
- SYS_T_GETPROTADDR = 0x411
- SYS_T_GETSTATE = 0x412
- SYS_T_LISTEN = 0x413
- SYS_T_LOOK = 0x414
- SYS_T_OPEN = 0x415
- SYS_T_OPTMGMT = 0x416
- SYS_T_RCV = 0x417
- SYS_T_RCVCONNECT = 0x418
- SYS_T_RCVDIS = 0x419
- SYS_T_SNDUDATA = 0x420
- SYS_T_STRERROR = 0x421
- SYS_T_SYNC = 0x422
- SYS_T_UNBIND = 0x423
- SYS___T_ERRNO = 0x424
- SYS___RECVMSG2 = 0x425
- SYS___SENDMSG2 = 0x426
- SYS_FATTACH = 0x427
- SYS_FDETACH = 0x428
- SYS_GETMSG = 0x429
- SYS_GETCONTEXT = 0x430
- SYS_SETCONTEXT = 0x431
- SYS_MAKECONTEXT = 0x432
- SYS_SWAPCONTEXT = 0x433
- SYS_PTHREAD_GETSPECIFIC_D8_NP = 0x434
- SYS_GETCLIENTID = 0x470
- SYS___GETCLIENTID = 0x471
- SYS_GETSTABLESIZE = 0x472
- SYS_GETIBMOPT = 0x473
- SYS_GETIBMSOCKOPT = 0x474
- SYS_GIVESOCKET = 0x475
- SYS_IBMSFLUSH = 0x476
- SYS_MAXDESC = 0x477
- SYS_SETIBMOPT = 0x478
- SYS_SETIBMSOCKOPT = 0x479
- SYS___SERVER_PWU = 0x480
- SYS_PTHREAD_TAG_NP = 0x481
- SYS___CONSOLE = 0x482
- SYS___WSINIT = 0x483
- SYS___IPTCPN = 0x489
- SYS___SERVER_CLASSIFY = 0x490
- SYS___HEAPRPT = 0x496
- SYS___ISBFP = 0x500
- SYS___FP_CAST = 0x501
- SYS___CERTIFICATE = 0x502
- SYS_SEND_FILE = 0x503
- SYS_AIO_CANCEL = 0x504
- SYS_AIO_ERROR = 0x505
- SYS_AIO_READ = 0x506
- SYS_AIO_RETURN = 0x507
- SYS_AIO_SUSPEND = 0x508
- SYS_AIO_WRITE = 0x509
- SYS_PTHREAD_RWLOCK_TRYWRLOCK = 0x510
- SYS_PTHREAD_RWLOCK_UNLOCK = 0x511
- SYS_PTHREAD_RWLOCK_WRLOCK = 0x512
- SYS_PTHREAD_RWLOCKATTR_GETPSHARED = 0x513
- SYS_PTHREAD_RWLOCKATTR_SETPSHARED = 0x514
- SYS_PTHREAD_RWLOCKATTR_INIT = 0x515
- SYS_PTHREAD_RWLOCKATTR_DESTROY = 0x516
- SYS___CTTBL = 0x517
- SYS_PTHREAD_MUTEXATTR_SETTYPE = 0x518
- SYS_PTHREAD_MUTEXATTR_GETTYPE = 0x519
- SYS___FP_UNORDERED = 0x520
- SYS___FP_READ_RND = 0x521
- SYS___FP_READ_RND_B = 0x522
- SYS___FP_SWAP_RND = 0x523
- SYS___FP_SWAP_RND_B = 0x524
- SYS___FP_LEVEL = 0x525
- SYS___FP_BTOH = 0x526
- SYS___FP_HTOB = 0x527
- SYS___FPC_RD = 0x528
- SYS___FPC_WR = 0x529
- SYS_PTHREAD_SETCANCELTYPE = 0x600
- SYS_PTHREAD_TESTCANCEL = 0x601
- SYS___ATANF_B = 0x602
- SYS___ATANL_B = 0x603
- SYS___CEILF_B = 0x604
- SYS___CEILL_B = 0x605
- SYS___COSF_B = 0x606
- SYS___COSL_B = 0x607
- SYS___FABSF_B = 0x608
- SYS___FABSL_B = 0x609
- SYS___SINF_B = 0x610
- SYS___SINL_B = 0x611
- SYS___TANF_B = 0x612
- SYS___TANL_B = 0x613
- SYS___TANHF_B = 0x614
- SYS___TANHL_B = 0x615
- SYS___ACOSF_B = 0x616
- SYS___ACOSL_B = 0x617
- SYS___ASINF_B = 0x618
- SYS___ASINL_B = 0x619
- SYS___LOGF_B = 0x620
- SYS___LOGL_B = 0x621
- SYS___LOG10F_B = 0x622
- SYS___LOG10L_B = 0x623
- SYS___POWF_B = 0x624
- SYS___POWL_B = 0x625
- SYS___SINHF_B = 0x626
- SYS___SINHL_B = 0x627
- SYS___SQRTF_B = 0x628
- SYS___SQRTL_B = 0x629
- SYS___MODFL_B = 0x630
- SYS_ABSF = 0x631
- SYS_ABSL = 0x632
- SYS_ACOSF = 0x633
- SYS_ACOSL = 0x634
- SYS_ASINF = 0x635
- SYS_ASINL = 0x636
- SYS_ATAN2F = 0x637
- SYS_ATAN2L = 0x638
- SYS_ATANF = 0x639
- SYS_COSHL = 0x640
- SYS_EXPF = 0x641
- SYS_EXPL = 0x642
- SYS_TANHF = 0x643
- SYS_TANHL = 0x644
- SYS_LOG10F = 0x645
- SYS_LOG10L = 0x646
- SYS_LOGF = 0x647
- SYS_LOGL = 0x648
- SYS_POWF = 0x649
- SYS_SINHL = 0x650
- SYS_TANF = 0x651
- SYS_TANL = 0x652
- SYS_FABSF = 0x653
- SYS_FABSL = 0x654
- SYS_FLOORF = 0x655
- SYS_FLOORL = 0x656
- SYS_FMODF = 0x657
- SYS_FMODL = 0x658
- SYS_FREXPF = 0x659
- SYS___CHATTR = 0x660
- SYS___FCHATTR = 0x661
- SYS___TOCCSID = 0x662
- SYS___CSNAMETYPE = 0x663
- SYS___TOCSNAME = 0x664
- SYS___CCSIDTYPE = 0x665
- SYS___AE_CORRESTBL_QUERY = 0x666
- SYS___AE_AUTOCONVERT_STATE = 0x667
- SYS_DN_FIND = 0x668
- SYS___GETHOSTBYADDR_A = 0x669
- SYS___MBLEN_SB_A = 0x670
- SYS___MBLEN_STD_A = 0x671
- SYS___MBLEN_UTF = 0x672
- SYS___MBSTOWCS_A = 0x673
- SYS___MBSTOWCS_STD_A = 0x674
- SYS___MBTOWC_A = 0x675
- SYS___MBTOWC_ISO1 = 0x676
- SYS___MBTOWC_SBCS = 0x677
- SYS___MBTOWC_MBCS = 0x678
- SYS___MBTOWC_UTF = 0x679
- SYS___CSID_A = 0x680
- SYS___CSID_STD_A = 0x681
- SYS___WCSID_A = 0x682
- SYS___WCSID_STD_A = 0x683
- SYS___WCTOMB_A = 0x684
- SYS___WCTOMB_ISO1 = 0x685
- SYS___WCTOMB_STD_A = 0x686
- SYS___WCTOMB_UTF = 0x687
- SYS___WCWIDTH_A = 0x688
- SYS___GETGRNAM_R_A = 0x689
- SYS___READDIR_R_A = 0x690
- SYS___E2A_S = 0x691
- SYS___FNMATCH_A = 0x692
- SYS___FNMATCH_C_A = 0x693
- SYS___EXECL_A = 0x694
- SYS___FNMATCH_STD_A = 0x695
- SYS___REGCOMP_A = 0x696
- SYS___REGCOMP_STD_A = 0x697
- SYS___REGERROR_A = 0x698
- SYS___REGERROR_STD_A = 0x699
- SYS___SWPRINTF_A = 0x700
- SYS___FSCANF_A = 0x701
- SYS___SCANF_A = 0x702
- SYS___SSCANF_A = 0x703
- SYS___SWSCANF_A = 0x704
- SYS___ATOF_A = 0x705
- SYS___ATOI_A = 0x706
- SYS___ATOL_A = 0x707
- SYS___STRTOD_A = 0x708
- SYS___STRTOL_A = 0x709
- SYS___L64A_A = 0x710
- SYS___STRERROR_A = 0x711
- SYS___PERROR_A = 0x712
- SYS___FETCH_A = 0x713
- SYS___GETENV_A = 0x714
- SYS___MKSTEMP_A = 0x717
- SYS___PTSNAME_A = 0x718
- SYS___PUTENV_A = 0x719
- SYS___CHDIR_A = 0x720
- SYS___CHOWN_A = 0x721
- SYS___CHROOT_A = 0x722
- SYS___GETCWD_A = 0x723
- SYS___GETWD_A = 0x724
- SYS___LCHOWN_A = 0x725
- SYS___LINK_A = 0x726
- SYS___PATHCONF_A = 0x727
- SYS___IF_NAMEINDEX_A = 0x728
- SYS___READLINK_A = 0x729
- SYS___EXTLINK_NP_A = 0x730
- SYS___ISALNUM_A = 0x731
- SYS___ISALPHA_A = 0x732
- SYS___A2E_S = 0x733
- SYS___ISCNTRL_A = 0x734
- SYS___ISDIGIT_A = 0x735
- SYS___ISGRAPH_A = 0x736
- SYS___ISLOWER_A = 0x737
- SYS___ISPRINT_A = 0x738
- SYS___ISPUNCT_A = 0x739
- SYS___ISWALPHA_A = 0x740
- SYS___A2E_L = 0x741
- SYS___ISWCNTRL_A = 0x742
- SYS___ISWDIGIT_A = 0x743
- SYS___ISWGRAPH_A = 0x744
- SYS___ISWLOWER_A = 0x745
- SYS___ISWPRINT_A = 0x746
- SYS___ISWPUNCT_A = 0x747
- SYS___ISWSPACE_A = 0x748
- SYS___ISWUPPER_A = 0x749
- SYS___REMOVE_A = 0x750
- SYS___RENAME_A = 0x751
- SYS___TMPNAM_A = 0x752
- SYS___FOPEN_A = 0x753
- SYS___FREOPEN_A = 0x754
- SYS___CUSERID_A = 0x755
- SYS___POPEN_A = 0x756
- SYS___TEMPNAM_A = 0x757
- SYS___FTW_A = 0x758
- SYS___GETGRENT_A = 0x759
- SYS___INET_NTOP_A = 0x760
- SYS___GETPASS_A = 0x761
- SYS___GETPWENT_A = 0x762
- SYS___GETPWNAM_A = 0x763
- SYS___GETPWUID_A = 0x764
- SYS_____CHECK_RESOURCE_AUTH_NP_A = 0x765
- SYS___CHECKSCHENV_A = 0x766
- SYS___CONNECTSERVER_A = 0x767
- SYS___CONNECTWORKMGR_A = 0x768
- SYS_____CONSOLE_A = 0x769
- SYS___MSGSND_A = 0x770
- SYS___MSGXRCV_A = 0x771
- SYS___NFTW_A = 0x772
- SYS_____PASSWD_A = 0x773
- SYS___PTHREAD_SECURITY_NP_A = 0x774
- SYS___QUERYMETRICS_A = 0x775
- SYS___QUERYSCHENV = 0x776
- SYS___READV_A = 0x777
- SYS_____SERVER_CLASSIFY_A = 0x778
- SYS_____SERVER_INIT_A = 0x779
- SYS___W_GETPSENT_A = 0x780
- SYS___WRITEV_A = 0x781
- SYS___W_STATFS_A = 0x782
- SYS___W_STATVFS_A = 0x783
- SYS___FPUTC_A = 0x784
- SYS___PUTCHAR_A = 0x785
- SYS___PUTS_A = 0x786
- SYS___FGETS_A = 0x787
- SYS___GETS_A = 0x788
- SYS___FPUTS_A = 0x789
- SYS___PUTC_A = 0x790
- SYS___AE_THREAD_SETMODE = 0x791
- SYS___AE_THREAD_SWAPMODE = 0x792
- SYS___GETNETBYADDR_A = 0x793
- SYS___GETNETBYNAME_A = 0x794
- SYS___GETNETENT_A = 0x795
- SYS___GETPROTOBYNAME_A = 0x796
- SYS___GETPROTOBYNUMBER_A = 0x797
- SYS___GETPROTOENT_A = 0x798
- SYS___GETSERVBYNAME_A = 0x799
- SYS_ACL_FIRST_ENTRY = 0x800
- SYS_ACL_GET_ENTRY = 0x801
- SYS_ACL_VALID = 0x802
- SYS_ACL_CREATE_ENTRY = 0x803
- SYS_ACL_DELETE_ENTRY = 0x804
- SYS_ACL_UPDATE_ENTRY = 0x805
- SYS_ACL_DELETE_FD = 0x806
- SYS_ACL_DELETE_FILE = 0x807
- SYS_ACL_GET_FD = 0x808
- SYS_ACL_GET_FILE = 0x809
- SYS___ERFL_B = 0x810
- SYS___ERFCL_B = 0x811
- SYS___LGAMMAL_B = 0x812
- SYS___SETHOOKEVENTS = 0x813
- SYS_IF_NAMETOINDEX = 0x814
- SYS_IF_INDEXTONAME = 0x815
- SYS_IF_NAMEINDEX = 0x816
- SYS_IF_FREENAMEINDEX = 0x817
- SYS_GETADDRINFO = 0x818
- SYS_GETNAMEINFO = 0x819
- SYS___DYNFREE_A = 0x820
- SYS___RES_QUERY_A = 0x821
- SYS___RES_SEARCH_A = 0x822
- SYS___RES_QUERYDOMAIN_A = 0x823
- SYS___RES_MKQUERY_A = 0x824
- SYS___RES_SEND_A = 0x825
- SYS___DN_EXPAND_A = 0x826
- SYS___DN_SKIPNAME_A = 0x827
- SYS___DN_COMP_A = 0x828
- SYS___DN_FIND_A = 0x829
- SYS___INET_NTOA_A = 0x830
- SYS___INET_NETWORK_A = 0x831
- SYS___ACCEPT_A = 0x832
- SYS___ACCEPT_AND_RECV_A = 0x833
- SYS___BIND_A = 0x834
- SYS___CONNECT_A = 0x835
- SYS___GETPEERNAME_A = 0x836
- SYS___GETSOCKNAME_A = 0x837
- SYS___RECVFROM_A = 0x838
- SYS___SENDTO_A = 0x839
- SYS___LCHATTR = 0x840
- SYS___WRITEDOWN = 0x841
- SYS_PTHREAD_MUTEX_INIT2 = 0x842
- SYS___ACOSHF_B = 0x843
- SYS___ACOSHL_B = 0x844
- SYS___ASINHF_B = 0x845
- SYS___ASINHL_B = 0x846
- SYS___ATANHF_B = 0x847
- SYS___ATANHL_B = 0x848
- SYS___CBRTF_B = 0x849
- SYS___EXP2F_B = 0x850
- SYS___EXP2L_B = 0x851
- SYS___EXPM1F_B = 0x852
- SYS___EXPM1L_B = 0x853
- SYS___FDIMF_B = 0x854
- SYS___FDIM_B = 0x855
- SYS___FDIML_B = 0x856
- SYS___HYPOTF_B = 0x857
- SYS___HYPOTL_B = 0x858
- SYS___LOG1PF_B = 0x859
- SYS___REMQUOF_B = 0x860
- SYS___REMQUO_B = 0x861
- SYS___REMQUOL_B = 0x862
- SYS___TGAMMAF_B = 0x863
- SYS___TGAMMA_B = 0x864
- SYS___TGAMMAL_B = 0x865
- SYS___TRUNCF_B = 0x866
- SYS___TRUNC_B = 0x867
- SYS___TRUNCL_B = 0x868
- SYS___LGAMMAF_B = 0x869
- SYS_ASINHF = 0x870
- SYS_ASINHL = 0x871
- SYS_ATANHF = 0x872
- SYS_ATANHL = 0x873
- SYS_CBRTF = 0x874
- SYS_CBRTL = 0x875
- SYS_COPYSIGNF = 0x876
- SYS_CPYSIGNF = 0x876
- SYS_COPYSIGNL = 0x877
- SYS_CPYSIGNL = 0x877
- SYS_COTANF = 0x878
- SYS___COTANF = 0x878
- SYS_COTAN = 0x879
- SYS___COTAN = 0x879
- SYS_FDIM = 0x881
- SYS_FDIML = 0x882
- SYS_HYPOTF = 0x883
- SYS_HYPOTL = 0x884
- SYS_LOG1PF = 0x885
- SYS_LOG1PL = 0x886
- SYS_LOG2F = 0x887
- SYS_LOG2 = 0x888
- SYS_LOG2L = 0x889
- SYS_TGAMMA = 0x890
- SYS_TGAMMAL = 0x891
- SYS_TRUNCF = 0x892
- SYS_TRUNC = 0x893
- SYS_TRUNCL = 0x894
- SYS_LGAMMAF = 0x895
- SYS_LGAMMAL = 0x896
- SYS_LROUNDF = 0x897
- SYS_LROUND = 0x898
- SYS_ERFF = 0x899
- SYS___COSHF_H = 0x900
- SYS___COSHL_H = 0x901
- SYS___COTAN_H = 0x902
- SYS___COTANF_H = 0x903
- SYS___COTANL_H = 0x904
- SYS___ERF_H = 0x905
- SYS___ERFF_H = 0x906
- SYS___ERFL_H = 0x907
- SYS___ERFC_H = 0x908
- SYS___ERFCF_H = 0x909
- SYS___FDIMF_H = 0x910
- SYS___FDIML_H = 0x911
- SYS___FMOD_H = 0x912
- SYS___FMODF_H = 0x913
- SYS___FMODL_H = 0x914
- SYS___GAMMA_H = 0x915
- SYS___HYPOT_H = 0x916
- SYS___ILOGB_H = 0x917
- SYS___LGAMMA_H = 0x918
- SYS___LGAMMAF_H = 0x919
- SYS___LOG2L_H = 0x920
- SYS___LOG1P_H = 0x921
- SYS___LOG10_H = 0x922
- SYS___LOG10F_H = 0x923
- SYS___LOG10L_H = 0x924
- SYS___LROUND_H = 0x925
- SYS___LROUNDF_H = 0x926
- SYS___NEXTAFTER_H = 0x927
- SYS___POW_H = 0x928
- SYS___POWF_H = 0x929
- SYS___SINL_H = 0x930
- SYS___SINH_H = 0x931
- SYS___SINHF_H = 0x932
- SYS___SINHL_H = 0x933
- SYS___SQRT_H = 0x934
- SYS___SQRTF_H = 0x935
- SYS___SQRTL_H = 0x936
- SYS___TAN_H = 0x937
- SYS___TANF_H = 0x938
- SYS___TANL_H = 0x939
- SYS___TRUNCF_H = 0x940
- SYS___TRUNCL_H = 0x941
- SYS___COSH_H = 0x942
- SYS___LE_DEBUG_SET_RESUME_MCH = 0x943
- SYS_VFSCANF = 0x944
- SYS_VSCANF = 0x946
- SYS_VSSCANF = 0x948
- SYS_IMAXABS = 0x950
- SYS_IMAXDIV = 0x951
- SYS_STRTOIMAX = 0x952
- SYS_STRTOUMAX = 0x953
- SYS_WCSTOIMAX = 0x954
- SYS_WCSTOUMAX = 0x955
- SYS_ATOLL = 0x956
- SYS_STRTOF = 0x957
- SYS_STRTOLD = 0x958
- SYS_WCSTOF = 0x959
- SYS_INET6_RTH_GETADDR = 0x960
- SYS_INET6_OPT_INIT = 0x961
- SYS_INET6_OPT_APPEND = 0x962
- SYS_INET6_OPT_FINISH = 0x963
- SYS_INET6_OPT_SET_VAL = 0x964
- SYS_INET6_OPT_NEXT = 0x965
- SYS_INET6_OPT_FIND = 0x966
- SYS_INET6_OPT_GET_VAL = 0x967
- SYS___POW_I = 0x987
- SYS___POW_I_B = 0x988
- SYS___POW_I_H = 0x989
- SYS___CABS_H = 0x990
- SYS_CABSF = 0x991
- SYS___CABSF_B = 0x992
- SYS___CABSF_H = 0x993
- SYS_CABSL = 0x994
- SYS___CABSL_B = 0x995
- SYS___CABSL_H = 0x996
- SYS_CACOS = 0x997
- SYS___CACOS_B = 0x998
- SYS___CACOS_H = 0x999
+ SYS_LOG = 0x17 // 23
+ SYS_COSH = 0x18 // 24
+ SYS_TANH = 0x19 // 25
+ SYS_EXP = 0x1A // 26
+ SYS_MODF = 0x1B // 27
+ SYS_LOG10 = 0x1C // 28
+ SYS_FREXP = 0x1D // 29
+ SYS_LDEXP = 0x1E // 30
+ SYS_CEIL = 0x1F // 31
+ SYS_POW = 0x20 // 32
+ SYS_SQRT = 0x21 // 33
+ SYS_FLOOR = 0x22 // 34
+ SYS_J1 = 0x23 // 35
+ SYS_FABS = 0x24 // 36
+ SYS_FMOD = 0x25 // 37
+ SYS_J0 = 0x26 // 38
+ SYS_YN = 0x27 // 39
+ SYS_JN = 0x28 // 40
+ SYS_Y0 = 0x29 // 41
+ SYS_Y1 = 0x2A // 42
+ SYS_HYPOT = 0x2B // 43
+ SYS_ERF = 0x2C // 44
+ SYS_ERFC = 0x2D // 45
+ SYS_GAMMA = 0x2E // 46
+ SYS_ISALPHA = 0x30 // 48
+ SYS_ISALNUM = 0x31 // 49
+ SYS_ISLOWER = 0x32 // 50
+ SYS_ISCNTRL = 0x33 // 51
+ SYS_ISDIGIT = 0x34 // 52
+ SYS_ISGRAPH = 0x35 // 53
+ SYS_ISUPPER = 0x36 // 54
+ SYS_ISPRINT = 0x37 // 55
+ SYS_ISPUNCT = 0x38 // 56
+ SYS_ISSPACE = 0x39 // 57
+ SYS_SETLOCAL = 0x3A // 58
+ SYS_SETLOCALE = 0x3A // 58
+ SYS_ISXDIGIT = 0x3B // 59
+ SYS_TOLOWER = 0x3C // 60
+ SYS_TOUPPER = 0x3D // 61
+ SYS_ASIN = 0x3E // 62
+ SYS_SIN = 0x3F // 63
+ SYS_COS = 0x40 // 64
+ SYS_TAN = 0x41 // 65
+ SYS_SINH = 0x42 // 66
+ SYS_ACOS = 0x43 // 67
+ SYS_ATAN = 0x44 // 68
+ SYS_ATAN2 = 0x45 // 69
+ SYS_FTELL = 0x46 // 70
+ SYS_FGETPOS = 0x47 // 71
+ SYS_FSEEK = 0x48 // 72
+ SYS_FSETPOS = 0x49 // 73
+ SYS_FERROR = 0x4A // 74
+ SYS_REWIND = 0x4B // 75
+ SYS_CLEARERR = 0x4C // 76
+ SYS_FEOF = 0x4D // 77
+ SYS_ATOL = 0x4E // 78
+ SYS_PERROR = 0x4F // 79
+ SYS_ATOF = 0x50 // 80
+ SYS_ATOI = 0x51 // 81
+ SYS_RAND = 0x52 // 82
+ SYS_STRTOD = 0x53 // 83
+ SYS_STRTOL = 0x54 // 84
+ SYS_STRTOUL = 0x55 // 85
+ SYS_MALLOC = 0x56 // 86
+ SYS_SRAND = 0x57 // 87
+ SYS_CALLOC = 0x58 // 88
+ SYS_FREE = 0x59 // 89
+ SYS_EXIT = 0x5A // 90
+ SYS_REALLOC = 0x5B // 91
+ SYS_ABORT = 0x5C // 92
+ SYS___ABORT = 0x5C // 92
+ SYS_ATEXIT = 0x5D // 93
+ SYS_RAISE = 0x5E // 94
+ SYS_SETJMP = 0x5F // 95
+ SYS_LONGJMP = 0x60 // 96
+ SYS_SIGNAL = 0x61 // 97
+ SYS_TMPNAM = 0x62 // 98
+ SYS_REMOVE = 0x63 // 99
+ SYS_RENAME = 0x64 // 100
+ SYS_TMPFILE = 0x65 // 101
+ SYS_FREOPEN = 0x66 // 102
+ SYS_FCLOSE = 0x67 // 103
+ SYS_FFLUSH = 0x68 // 104
+ SYS_FOPEN = 0x69 // 105
+ SYS_FSCANF = 0x6A // 106
+ SYS_SETBUF = 0x6B // 107
+ SYS_SETVBUF = 0x6C // 108
+ SYS_FPRINTF = 0x6D // 109
+ SYS_SSCANF = 0x6E // 110
+ SYS_PRINTF = 0x6F // 111
+ SYS_SCANF = 0x70 // 112
+ SYS_SPRINTF = 0x71 // 113
+ SYS_FGETC = 0x72 // 114
+ SYS_VFPRINTF = 0x73 // 115
+ SYS_VPRINTF = 0x74 // 116
+ SYS_VSPRINTF = 0x75 // 117
+ SYS_GETC = 0x76 // 118
+ SYS_FGETS = 0x77 // 119
+ SYS_FPUTC = 0x78 // 120
+ SYS_FPUTS = 0x79 // 121
+ SYS_PUTCHAR = 0x7A // 122
+ SYS_GETCHAR = 0x7B // 123
+ SYS_GETS = 0x7C // 124
+ SYS_PUTC = 0x7D // 125
+ SYS_FWRITE = 0x7E // 126
+ SYS_PUTS = 0x7F // 127
+ SYS_UNGETC = 0x80 // 128
+ SYS_FREAD = 0x81 // 129
+ SYS_WCSTOMBS = 0x82 // 130
+ SYS_MBTOWC = 0x83 // 131
+ SYS_WCTOMB = 0x84 // 132
+ SYS_MBSTOWCS = 0x85 // 133
+ SYS_WCSCPY = 0x86 // 134
+ SYS_WCSCAT = 0x87 // 135
+ SYS_WCSCHR = 0x88 // 136
+ SYS_WCSCMP = 0x89 // 137
+ SYS_WCSNCMP = 0x8A // 138
+ SYS_WCSCSPN = 0x8B // 139
+ SYS_WCSLEN = 0x8C // 140
+ SYS_WCSNCAT = 0x8D // 141
+ SYS_WCSSPN = 0x8E // 142
+ SYS_WCSNCPY = 0x8F // 143
+ SYS_ABS = 0x90 // 144
+ SYS_DIV = 0x91 // 145
+ SYS_LABS = 0x92 // 146
+ SYS_STRNCPY = 0x93 // 147
+ SYS_MEMCPY = 0x94 // 148
+ SYS_MEMMOVE = 0x95 // 149
+ SYS_STRCPY = 0x96 // 150
+ SYS_STRCMP = 0x97 // 151
+ SYS_STRCAT = 0x98 // 152
+ SYS_STRNCAT = 0x99 // 153
+ SYS_MEMCMP = 0x9A // 154
+ SYS_MEMCHR = 0x9B // 155
+ SYS_STRCOLL = 0x9C // 156
+ SYS_STRNCMP = 0x9D // 157
+ SYS_STRXFRM = 0x9E // 158
+ SYS_STRRCHR = 0x9F // 159
+ SYS_STRCHR = 0xA0 // 160
+ SYS_STRCSPN = 0xA1 // 161
+ SYS_STRPBRK = 0xA2 // 162
+ SYS_MEMSET = 0xA3 // 163
+ SYS_STRSPN = 0xA4 // 164
+ SYS_STRSTR = 0xA5 // 165
+ SYS_STRTOK = 0xA6 // 166
+ SYS_DIFFTIME = 0xA7 // 167
+ SYS_STRERROR = 0xA8 // 168
+ SYS_STRLEN = 0xA9 // 169
+ SYS_CLOCK = 0xAA // 170
+ SYS_CTIME = 0xAB // 171
+ SYS_MKTIME = 0xAC // 172
+ SYS_TIME = 0xAD // 173
+ SYS_ASCTIME = 0xAE // 174
+ SYS_MBLEN = 0xAF // 175
+ SYS_GMTIME = 0xB0 // 176
+ SYS_LOCALTIM = 0xB1 // 177
+ SYS_LOCALTIME = 0xB1 // 177
+ SYS_STRFTIME = 0xB2 // 178
+ SYS___GETCB = 0xB4 // 180
+ SYS_FUPDATE = 0xB5 // 181
+ SYS___FUPDT = 0xB5 // 181
+ SYS_CLRMEMF = 0xBD // 189
+ SYS___CLRMF = 0xBD // 189
+ SYS_FETCHEP = 0xBF // 191
+ SYS___FTCHEP = 0xBF // 191
+ SYS_FLDATA = 0xC1 // 193
+ SYS___FLDATA = 0xC1 // 193
+ SYS_DYNFREE = 0xC2 // 194
+ SYS___DYNFRE = 0xC2 // 194
+ SYS_DYNALLOC = 0xC3 // 195
+ SYS___DYNALL = 0xC3 // 195
+ SYS___CDUMP = 0xC4 // 196
+ SYS_CSNAP = 0xC5 // 197
+ SYS___CSNAP = 0xC5 // 197
+ SYS_CTRACE = 0xC6 // 198
+ SYS___CTRACE = 0xC6 // 198
+ SYS___CTEST = 0xC7 // 199
+ SYS_SETENV = 0xC8 // 200
+ SYS___SETENV = 0xC8 // 200
+ SYS_CLEARENV = 0xC9 // 201
+ SYS___CLRENV = 0xC9 // 201
+ SYS___REGCOMP_STD = 0xEA // 234
+ SYS_NL_LANGINFO = 0xFC // 252
+ SYS_GETSYNTX = 0xFD // 253
+ SYS_ISBLANK = 0xFE // 254
+ SYS___ISBLNK = 0xFE // 254
+ SYS_ISWALNUM = 0xFF // 255
+ SYS_ISWALPHA = 0x100 // 256
+ SYS_ISWBLANK = 0x101 // 257
+ SYS___ISWBLK = 0x101 // 257
+ SYS_ISWCNTRL = 0x102 // 258
+ SYS_ISWDIGIT = 0x103 // 259
+ SYS_ISWGRAPH = 0x104 // 260
+ SYS_ISWLOWER = 0x105 // 261
+ SYS_ISWPRINT = 0x106 // 262
+ SYS_ISWPUNCT = 0x107 // 263
+ SYS_ISWSPACE = 0x108 // 264
+ SYS_ISWUPPER = 0x109 // 265
+ SYS_ISWXDIGI = 0x10A // 266
+ SYS_ISWXDIGIT = 0x10A // 266
+ SYS_WCTYPE = 0x10B // 267
+ SYS_ISWCTYPE = 0x10C // 268
+ SYS_TOWLOWER = 0x10D // 269
+ SYS_TOWUPPER = 0x10E // 270
+ SYS_MBSINIT = 0x10F // 271
+ SYS_WCTOB = 0x110 // 272
+ SYS_MBRLEN = 0x111 // 273
+ SYS_MBRTOWC = 0x112 // 274
+ SYS_MBSRTOWC = 0x113 // 275
+ SYS_MBSRTOWCS = 0x113 // 275
+ SYS_WCRTOMB = 0x114 // 276
+ SYS_WCSRTOMB = 0x115 // 277
+ SYS_WCSRTOMBS = 0x115 // 277
+ SYS___CSID = 0x116 // 278
+ SYS___WCSID = 0x117 // 279
+ SYS_STRPTIME = 0x118 // 280
+ SYS___STRPTM = 0x118 // 280
+ SYS_STRFMON = 0x119 // 281
+ SYS___RPMTCH = 0x11A // 282
+ SYS_WCSSTR = 0x11B // 283
+ SYS_WCSTOK = 0x12C // 300
+ SYS_WCSTOL = 0x12D // 301
+ SYS_WCSTOD = 0x12E // 302
+ SYS_WCSTOUL = 0x12F // 303
+ SYS_WCSCOLL = 0x130 // 304
+ SYS_WCSXFRM = 0x131 // 305
+ SYS_WCSWIDTH = 0x132 // 306
+ SYS_WCWIDTH = 0x133 // 307
+ SYS_WCSFTIME = 0x134 // 308
+ SYS_SWPRINTF = 0x135 // 309
+ SYS_VSWPRINT = 0x136 // 310
+ SYS_VSWPRINTF = 0x136 // 310
+ SYS_SWSCANF = 0x137 // 311
+ SYS_REGCOMP = 0x138 // 312
+ SYS_REGEXEC = 0x139 // 313
+ SYS_REGFREE = 0x13A // 314
+ SYS_REGERROR = 0x13B // 315
+ SYS_FGETWC = 0x13C // 316
+ SYS_FGETWS = 0x13D // 317
+ SYS_FPUTWC = 0x13E // 318
+ SYS_FPUTWS = 0x13F // 319
+ SYS_GETWC = 0x140 // 320
+ SYS_GETWCHAR = 0x141 // 321
+ SYS_PUTWC = 0x142 // 322
+ SYS_PUTWCHAR = 0x143 // 323
+ SYS_UNGETWC = 0x144 // 324
+ SYS_ICONV_OPEN = 0x145 // 325
+ SYS_ICONV = 0x146 // 326
+ SYS_ICONV_CLOSE = 0x147 // 327
+ SYS_ISMCCOLLEL = 0x14C // 332
+ SYS_STRTOCOLL = 0x14D // 333
+ SYS_COLLTOSTR = 0x14E // 334
+ SYS_COLLEQUIV = 0x14F // 335
+ SYS_COLLRANGE = 0x150 // 336
+ SYS_CCLASS = 0x151 // 337
+ SYS_COLLORDER = 0x152 // 338
+ SYS___DEMANGLE = 0x154 // 340
+ SYS_FDOPEN = 0x155 // 341
+ SYS___ERRNO = 0x156 // 342
+ SYS___ERRNO2 = 0x157 // 343
+ SYS___TERROR = 0x158 // 344
+ SYS_MAXCOLL = 0x169 // 361
+ SYS_GETMCCOLL = 0x16A // 362
+ SYS_GETWMCCOLL = 0x16B // 363
+ SYS___ERR2AD = 0x16C // 364
+ SYS_DLLQUERYFN = 0x16D // 365
+ SYS_DLLQUERYVAR = 0x16E // 366
+ SYS_DLLFREE = 0x16F // 367
+ SYS_DLLLOAD = 0x170 // 368
+ SYS__EXIT = 0x174 // 372
+ SYS_ACCESS = 0x175 // 373
+ SYS_ALARM = 0x176 // 374
+ SYS_CFGETISPEED = 0x177 // 375
+ SYS_CFGETOSPEED = 0x178 // 376
+ SYS_CFSETISPEED = 0x179 // 377
+ SYS_CFSETOSPEED = 0x17A // 378
+ SYS_CHDIR = 0x17B // 379
+ SYS_CHMOD = 0x17C // 380
+ SYS_CHOWN = 0x17D // 381
+ SYS_CLOSE = 0x17E // 382
+ SYS_CLOSEDIR = 0x17F // 383
+ SYS_CREAT = 0x180 // 384
+ SYS_CTERMID = 0x181 // 385
+ SYS_DUP = 0x182 // 386
+ SYS_DUP2 = 0x183 // 387
+ SYS_EXECL = 0x184 // 388
+ SYS_EXECLE = 0x185 // 389
+ SYS_EXECLP = 0x186 // 390
+ SYS_EXECV = 0x187 // 391
+ SYS_EXECVE = 0x188 // 392
+ SYS_EXECVP = 0x189 // 393
+ SYS_FCHMOD = 0x18A // 394
+ SYS_FCHOWN = 0x18B // 395
+ SYS_FCNTL = 0x18C // 396
+ SYS_FILENO = 0x18D // 397
+ SYS_FORK = 0x18E // 398
+ SYS_FPATHCONF = 0x18F // 399
+ SYS_FSTAT = 0x190 // 400
+ SYS_FSYNC = 0x191 // 401
+ SYS_FTRUNCATE = 0x192 // 402
+ SYS_GETCWD = 0x193 // 403
+ SYS_GETEGID = 0x194 // 404
+ SYS_GETEUID = 0x195 // 405
+ SYS_GETGID = 0x196 // 406
+ SYS_GETGRGID = 0x197 // 407
+ SYS_GETGRNAM = 0x198 // 408
+ SYS_GETGROUPS = 0x199 // 409
+ SYS_GETLOGIN = 0x19A // 410
+ SYS_W_GETMNTENT = 0x19B // 411
+ SYS_GETPGRP = 0x19C // 412
+ SYS_GETPID = 0x19D // 413
+ SYS_GETPPID = 0x19E // 414
+ SYS_GETPWNAM = 0x19F // 415
+ SYS_GETPWUID = 0x1A0 // 416
+ SYS_GETUID = 0x1A1 // 417
+ SYS_W_IOCTL = 0x1A2 // 418
+ SYS_ISATTY = 0x1A3 // 419
+ SYS_KILL = 0x1A4 // 420
+ SYS_LINK = 0x1A5 // 421
+ SYS_LSEEK = 0x1A6 // 422
+ SYS_LSTAT = 0x1A7 // 423
+ SYS_MKDIR = 0x1A8 // 424
+ SYS_MKFIFO = 0x1A9 // 425
+ SYS_MKNOD = 0x1AA // 426
+ SYS_MOUNT = 0x1AB // 427
+ SYS_OPEN = 0x1AC // 428
+ SYS_OPENDIR = 0x1AD // 429
+ SYS_PATHCONF = 0x1AE // 430
+ SYS_PAUSE = 0x1AF // 431
+ SYS_PIPE = 0x1B0 // 432
+ SYS_W_GETPSENT = 0x1B1 // 433
+ SYS_READ = 0x1B2 // 434
+ SYS_READDIR = 0x1B3 // 435
+ SYS_READLINK = 0x1B4 // 436
+ SYS_REWINDDIR = 0x1B5 // 437
+ SYS_RMDIR = 0x1B6 // 438
+ SYS_SETEGID = 0x1B7 // 439
+ SYS_SETEUID = 0x1B8 // 440
+ SYS_SETGID = 0x1B9 // 441
+ SYS_SETPGID = 0x1BA // 442
+ SYS_SETSID = 0x1BB // 443
+ SYS_SETUID = 0x1BC // 444
+ SYS_SIGACTION = 0x1BD // 445
+ SYS_SIGADDSET = 0x1BE // 446
+ SYS_SIGDELSET = 0x1BF // 447
+ SYS_SIGEMPTYSET = 0x1C0 // 448
+ SYS_SIGFILLSET = 0x1C1 // 449
+ SYS_SIGISMEMBER = 0x1C2 // 450
+ SYS_SIGLONGJMP = 0x1C3 // 451
+ SYS_SIGPENDING = 0x1C4 // 452
+ SYS_SIGPROCMASK = 0x1C5 // 453
+ SYS_SIGSETJMP = 0x1C6 // 454
+ SYS_SIGSUSPEND = 0x1C7 // 455
+ SYS_SLEEP = 0x1C8 // 456
+ SYS_STAT = 0x1C9 // 457
+ SYS_W_STATFS = 0x1CA // 458
+ SYS_SYMLINK = 0x1CB // 459
+ SYS_SYSCONF = 0x1CC // 460
+ SYS_TCDRAIN = 0x1CD // 461
+ SYS_TCFLOW = 0x1CE // 462
+ SYS_TCFLUSH = 0x1CF // 463
+ SYS_TCGETATTR = 0x1D0 // 464
+ SYS_TCGETPGRP = 0x1D1 // 465
+ SYS_TCSENDBREAK = 0x1D2 // 466
+ SYS_TCSETATTR = 0x1D3 // 467
+ SYS_TCSETPGRP = 0x1D4 // 468
+ SYS_TIMES = 0x1D5 // 469
+ SYS_TTYNAME = 0x1D6 // 470
+ SYS_TZSET = 0x1D7 // 471
+ SYS_UMASK = 0x1D8 // 472
+ SYS_UMOUNT = 0x1D9 // 473
+ SYS_UNAME = 0x1DA // 474
+ SYS_UNLINK = 0x1DB // 475
+ SYS_UTIME = 0x1DC // 476
+ SYS_WAIT = 0x1DD // 477
+ SYS_WAITPID = 0x1DE // 478
+ SYS_WRITE = 0x1DF // 479
+ SYS_CHAUDIT = 0x1E0 // 480
+ SYS_FCHAUDIT = 0x1E1 // 481
+ SYS_GETGROUPSBYNAME = 0x1E2 // 482
+ SYS_SIGWAIT = 0x1E3 // 483
+ SYS_PTHREAD_EXIT = 0x1E4 // 484
+ SYS_PTHREAD_KILL = 0x1E5 // 485
+ SYS_PTHREAD_ATTR_INIT = 0x1E6 // 486
+ SYS_PTHREAD_ATTR_DESTROY = 0x1E7 // 487
+ SYS_PTHREAD_ATTR_SETSTACKSIZE = 0x1E8 // 488
+ SYS_PTHREAD_ATTR_GETSTACKSIZE = 0x1E9 // 489
+ SYS_PTHREAD_ATTR_SETDETACHSTATE = 0x1EA // 490
+ SYS_PTHREAD_ATTR_GETDETACHSTATE = 0x1EB // 491
+ SYS_PTHREAD_ATTR_SETWEIGHT_NP = 0x1EC // 492
+ SYS_PTHREAD_ATTR_GETWEIGHT_NP = 0x1ED // 493
+ SYS_PTHREAD_CANCEL = 0x1EE // 494
+ SYS_PTHREAD_CLEANUP_PUSH = 0x1EF // 495
+ SYS_PTHREAD_CLEANUP_POP = 0x1F0 // 496
+ SYS_PTHREAD_CONDATTR_INIT = 0x1F1 // 497
+ SYS_PTHREAD_CONDATTR_DESTROY = 0x1F2 // 498
+ SYS_PTHREAD_COND_INIT = 0x1F3 // 499
+ SYS_PTHREAD_COND_DESTROY = 0x1F4 // 500
+ SYS_PTHREAD_COND_SIGNAL = 0x1F5 // 501
+ SYS_PTHREAD_COND_BROADCAST = 0x1F6 // 502
+ SYS_PTHREAD_COND_WAIT = 0x1F7 // 503
+ SYS_PTHREAD_COND_TIMEDWAIT = 0x1F8 // 504
+ SYS_PTHREAD_CREATE = 0x1F9 // 505
+ SYS_PTHREAD_DETACH = 0x1FA // 506
+ SYS_PTHREAD_EQUAL = 0x1FB // 507
+ SYS_PTHREAD_GETSPECIFIC = 0x1FC // 508
+ SYS_PTHREAD_JOIN = 0x1FD // 509
+ SYS_PTHREAD_KEY_CREATE = 0x1FE // 510
+ SYS_PTHREAD_MUTEXATTR_INIT = 0x1FF // 511
+ SYS_PTHREAD_MUTEXATTR_DESTROY = 0x200 // 512
+ SYS_PTHREAD_MUTEXATTR_SETKIND_NP = 0x201 // 513
+ SYS_PTHREAD_MUTEXATTR_GETKIND_NP = 0x202 // 514
+ SYS_PTHREAD_MUTEX_INIT = 0x203 // 515
+ SYS_PTHREAD_MUTEX_DESTROY = 0x204 // 516
+ SYS_PTHREAD_MUTEX_LOCK = 0x205 // 517
+ SYS_PTHREAD_MUTEX_TRYLOCK = 0x206 // 518
+ SYS_PTHREAD_MUTEX_UNLOCK = 0x207 // 519
+ SYS_PTHREAD_ONCE = 0x209 // 521
+ SYS_PTHREAD_SELF = 0x20A // 522
+ SYS_PTHREAD_SETINTR = 0x20B // 523
+ SYS_PTHREAD_SETINTRTYPE = 0x20C // 524
+ SYS_PTHREAD_SETSPECIFIC = 0x20D // 525
+ SYS_PTHREAD_TESTINTR = 0x20E // 526
+ SYS_PTHREAD_YIELD = 0x20F // 527
+ SYS_TW_OPEN = 0x210 // 528
+ SYS_TW_FCNTL = 0x211 // 529
+ SYS_PTHREAD_JOIN_D4_NP = 0x212 // 530
+ SYS_PTHREAD_CONDATTR_SETKIND_NP = 0x213 // 531
+ SYS_PTHREAD_CONDATTR_GETKIND_NP = 0x214 // 532
+ SYS_EXTLINK_NP = 0x215 // 533
+ SYS___PASSWD = 0x216 // 534
+ SYS_SETGROUPS = 0x217 // 535
+ SYS_INITGROUPS = 0x218 // 536
+ SYS_WCSPBRK = 0x23F // 575
+ SYS_WCSRCHR = 0x240 // 576
+ SYS_SVC99 = 0x241 // 577
+ SYS___SVC99 = 0x241 // 577
+ SYS_WCSWCS = 0x242 // 578
+ SYS_LOCALECO = 0x243 // 579
+ SYS_LOCALECONV = 0x243 // 579
+ SYS___LIBREL = 0x244 // 580
+ SYS_RELEASE = 0x245 // 581
+ SYS___RLSE = 0x245 // 581
+ SYS_FLOCATE = 0x246 // 582
+ SYS___FLOCT = 0x246 // 582
+ SYS_FDELREC = 0x247 // 583
+ SYS___FDLREC = 0x247 // 583
+ SYS_FETCH = 0x248 // 584
+ SYS___FETCH = 0x248 // 584
+ SYS_QSORT = 0x249 // 585
+ SYS_GETENV = 0x24A // 586
+ SYS_SYSTEM = 0x24B // 587
+ SYS_BSEARCH = 0x24C // 588
+ SYS_LDIV = 0x24D // 589
+ SYS___THROW = 0x25E // 606
+ SYS___RETHROW = 0x25F // 607
+ SYS___CLEANUPCATCH = 0x260 // 608
+ SYS___CATCHMATCH = 0x261 // 609
+ SYS___CLEAN2UPCATCH = 0x262 // 610
+ SYS_PUTENV = 0x26A // 618
+ SYS___GETENV = 0x26F // 623
+ SYS_GETPRIORITY = 0x270 // 624
+ SYS_NICE = 0x271 // 625
+ SYS_SETPRIORITY = 0x272 // 626
+ SYS_GETITIMER = 0x273 // 627
+ SYS_SETITIMER = 0x274 // 628
+ SYS_MSGCTL = 0x275 // 629
+ SYS_MSGGET = 0x276 // 630
+ SYS_MSGRCV = 0x277 // 631
+ SYS_MSGSND = 0x278 // 632
+ SYS_MSGXRCV = 0x279 // 633
+ SYS___MSGXR = 0x279 // 633
+ SYS_SEMCTL = 0x27A // 634
+ SYS_SEMGET = 0x27B // 635
+ SYS_SEMOP = 0x27C // 636
+ SYS_SHMAT = 0x27D // 637
+ SYS_SHMCTL = 0x27E // 638
+ SYS_SHMDT = 0x27F // 639
+ SYS_SHMGET = 0x280 // 640
+ SYS___GETIPC = 0x281 // 641
+ SYS_SETGRENT = 0x282 // 642
+ SYS_GETGRENT = 0x283 // 643
+ SYS_ENDGRENT = 0x284 // 644
+ SYS_SETPWENT = 0x285 // 645
+ SYS_GETPWENT = 0x286 // 646
+ SYS_ENDPWENT = 0x287 // 647
+ SYS_BSD_SIGNAL = 0x288 // 648
+ SYS_KILLPG = 0x289 // 649
+ SYS_SIGALTSTACK = 0x28A // 650
+ SYS_SIGHOLD = 0x28B // 651
+ SYS_SIGIGNORE = 0x28C // 652
+ SYS_SIGINTERRUPT = 0x28D // 653
+ SYS_SIGPAUSE = 0x28E // 654
+ SYS_SIGRELSE = 0x28F // 655
+ SYS_SIGSET = 0x290 // 656
+ SYS_SIGSTACK = 0x291 // 657
+ SYS_GETRLIMIT = 0x292 // 658
+ SYS_SETRLIMIT = 0x293 // 659
+ SYS_GETRUSAGE = 0x294 // 660
+ SYS_MMAP = 0x295 // 661
+ SYS_MPROTECT = 0x296 // 662
+ SYS_MSYNC = 0x297 // 663
+ SYS_MUNMAP = 0x298 // 664
+ SYS_CONFSTR = 0x299 // 665
+ SYS_GETOPT = 0x29A // 666
+ SYS_LCHOWN = 0x29B // 667
+ SYS_TRUNCATE = 0x29C // 668
+ SYS_GETSUBOPT = 0x29D // 669
+ SYS_SETPGRP = 0x29E // 670
+ SYS___GDERR = 0x29F // 671
+ SYS___TZONE = 0x2A0 // 672
+ SYS___DLGHT = 0x2A1 // 673
+ SYS___OPARGF = 0x2A2 // 674
+ SYS___OPOPTF = 0x2A3 // 675
+ SYS___OPINDF = 0x2A4 // 676
+ SYS___OPERRF = 0x2A5 // 677
+ SYS_GETDATE = 0x2A6 // 678
+ SYS_WAIT3 = 0x2A7 // 679
+ SYS_WAITID = 0x2A8 // 680
+ SYS___CATTRM = 0x2A9 // 681
+ SYS___GDTRM = 0x2AA // 682
+ SYS___RNDTRM = 0x2AB // 683
+ SYS_CRYPT = 0x2AC // 684
+ SYS_ENCRYPT = 0x2AD // 685
+ SYS_SETKEY = 0x2AE // 686
+ SYS___CNVBLK = 0x2AF // 687
+ SYS___CRYTRM = 0x2B0 // 688
+ SYS___ECRTRM = 0x2B1 // 689
+ SYS_DRAND48 = 0x2B2 // 690
+ SYS_ERAND48 = 0x2B3 // 691
+ SYS_FSTATVFS = 0x2B4 // 692
+ SYS_STATVFS = 0x2B5 // 693
+ SYS_CATCLOSE = 0x2B6 // 694
+ SYS_CATGETS = 0x2B7 // 695
+ SYS_CATOPEN = 0x2B8 // 696
+ SYS_BCMP = 0x2B9 // 697
+ SYS_BCOPY = 0x2BA // 698
+ SYS_BZERO = 0x2BB // 699
+ SYS_FFS = 0x2BC // 700
+ SYS_INDEX = 0x2BD // 701
+ SYS_RINDEX = 0x2BE // 702
+ SYS_STRCASECMP = 0x2BF // 703
+ SYS_STRDUP = 0x2C0 // 704
+ SYS_STRNCASECMP = 0x2C1 // 705
+ SYS_INITSTATE = 0x2C2 // 706
+ SYS_SETSTATE = 0x2C3 // 707
+ SYS_RANDOM = 0x2C4 // 708
+ SYS_SRANDOM = 0x2C5 // 709
+ SYS_HCREATE = 0x2C6 // 710
+ SYS_HDESTROY = 0x2C7 // 711
+ SYS_HSEARCH = 0x2C8 // 712
+ SYS_LFIND = 0x2C9 // 713
+ SYS_LSEARCH = 0x2CA // 714
+ SYS_TDELETE = 0x2CB // 715
+ SYS_TFIND = 0x2CC // 716
+ SYS_TSEARCH = 0x2CD // 717
+ SYS_TWALK = 0x2CE // 718
+ SYS_INSQUE = 0x2CF // 719
+ SYS_REMQUE = 0x2D0 // 720
+ SYS_POPEN = 0x2D1 // 721
+ SYS_PCLOSE = 0x2D2 // 722
+ SYS_SWAB = 0x2D3 // 723
+ SYS_MEMCCPY = 0x2D4 // 724
+ SYS_GETPAGESIZE = 0x2D8 // 728
+ SYS_FCHDIR = 0x2D9 // 729
+ SYS___OCLCK = 0x2DA // 730
+ SYS___ATOE = 0x2DB // 731
+ SYS___ATOE_L = 0x2DC // 732
+ SYS___ETOA = 0x2DD // 733
+ SYS___ETOA_L = 0x2DE // 734
+ SYS_SETUTXENT = 0x2DF // 735
+ SYS_GETUTXENT = 0x2E0 // 736
+ SYS_ENDUTXENT = 0x2E1 // 737
+ SYS_GETUTXID = 0x2E2 // 738
+ SYS_GETUTXLINE = 0x2E3 // 739
+ SYS_PUTUTXLINE = 0x2E4 // 740
+ SYS_FMTMSG = 0x2E5 // 741
+ SYS_JRAND48 = 0x2E6 // 742
+ SYS_LRAND48 = 0x2E7 // 743
+ SYS_MRAND48 = 0x2E8 // 744
+ SYS_NRAND48 = 0x2E9 // 745
+ SYS_LCONG48 = 0x2EA // 746
+ SYS_SRAND48 = 0x2EB // 747
+ SYS_SEED48 = 0x2EC // 748
+ SYS_ISASCII = 0x2ED // 749
+ SYS_TOASCII = 0x2EE // 750
+ SYS_A64L = 0x2EF // 751
+ SYS_L64A = 0x2F0 // 752
+ SYS_UALARM = 0x2F1 // 753
+ SYS_USLEEP = 0x2F2 // 754
+ SYS___UTXTRM = 0x2F3 // 755
+ SYS___SRCTRM = 0x2F4 // 756
+ SYS_FTIME = 0x2F5 // 757
+ SYS_GETTIMEOFDAY = 0x2F6 // 758
+ SYS_DBM_CLEARERR = 0x2F7 // 759
+ SYS_DBM_CLOSE = 0x2F8 // 760
+ SYS_DBM_DELETE = 0x2F9 // 761
+ SYS_DBM_ERROR = 0x2FA // 762
+ SYS_DBM_FETCH = 0x2FB // 763
+ SYS_DBM_FIRSTKEY = 0x2FC // 764
+ SYS_DBM_NEXTKEY = 0x2FD // 765
+ SYS_DBM_OPEN = 0x2FE // 766
+ SYS_DBM_STORE = 0x2FF // 767
+ SYS___NDMTRM = 0x300 // 768
+ SYS_FTOK = 0x301 // 769
+ SYS_BASENAME = 0x302 // 770
+ SYS_DIRNAME = 0x303 // 771
+ SYS_GETDTABLESIZE = 0x304 // 772
+ SYS_MKSTEMP = 0x305 // 773
+ SYS_MKTEMP = 0x306 // 774
+ SYS_NFTW = 0x307 // 775
+ SYS_GETWD = 0x308 // 776
+ SYS_LOCKF = 0x309 // 777
+ SYS__LONGJMP = 0x30D // 781
+ SYS__SETJMP = 0x30E // 782
+ SYS_VFORK = 0x30F // 783
+ SYS_WORDEXP = 0x310 // 784
+ SYS_WORDFREE = 0x311 // 785
+ SYS_GETPGID = 0x312 // 786
+ SYS_GETSID = 0x313 // 787
+ SYS___UTMPXNAME = 0x314 // 788
+ SYS_CUSERID = 0x315 // 789
+ SYS_GETPASS = 0x316 // 790
+ SYS_FNMATCH = 0x317 // 791
+ SYS_FTW = 0x318 // 792
+ SYS_GETW = 0x319 // 793
+ SYS_GLOB = 0x31A // 794
+ SYS_GLOBFREE = 0x31B // 795
+ SYS_PUTW = 0x31C // 796
+ SYS_SEEKDIR = 0x31D // 797
+ SYS_TELLDIR = 0x31E // 798
+ SYS_TEMPNAM = 0x31F // 799
+ SYS_ACOSH = 0x320 // 800
+ SYS_ASINH = 0x321 // 801
+ SYS_ATANH = 0x322 // 802
+ SYS_CBRT = 0x323 // 803
+ SYS_EXPM1 = 0x324 // 804
+ SYS_ILOGB = 0x325 // 805
+ SYS_LOGB = 0x326 // 806
+ SYS_LOG1P = 0x327 // 807
+ SYS_NEXTAFTER = 0x328 // 808
+ SYS_RINT = 0x329 // 809
+ SYS_REMAINDER = 0x32A // 810
+ SYS_SCALB = 0x32B // 811
+ SYS_LGAMMA = 0x32C // 812
+ SYS_TTYSLOT = 0x32D // 813
+ SYS_GETTIMEOFDAY_R = 0x32E // 814
+ SYS_SYNC = 0x32F // 815
+ SYS_SPAWN = 0x330 // 816
+ SYS_SPAWNP = 0x331 // 817
+ SYS_GETLOGIN_UU = 0x332 // 818
+ SYS_ECVT = 0x333 // 819
+ SYS_FCVT = 0x334 // 820
+ SYS_GCVT = 0x335 // 821
+ SYS_ACCEPT = 0x336 // 822
+ SYS_BIND = 0x337 // 823
+ SYS_CONNECT = 0x338 // 824
+ SYS_ENDHOSTENT = 0x339 // 825
+ SYS_ENDPROTOENT = 0x33A // 826
+ SYS_ENDSERVENT = 0x33B // 827
+ SYS_GETHOSTBYADDR_R = 0x33C // 828
+ SYS_GETHOSTBYADDR = 0x33D // 829
+ SYS_GETHOSTBYNAME_R = 0x33E // 830
+ SYS_GETHOSTBYNAME = 0x33F // 831
+ SYS_GETHOSTENT = 0x340 // 832
+ SYS_GETHOSTID = 0x341 // 833
+ SYS_GETHOSTNAME = 0x342 // 834
+ SYS_GETNETBYADDR = 0x343 // 835
+ SYS_GETNETBYNAME = 0x344 // 836
+ SYS_GETNETENT = 0x345 // 837
+ SYS_GETPEERNAME = 0x346 // 838
+ SYS_GETPROTOBYNAME = 0x347 // 839
+ SYS_GETPROTOBYNUMBER = 0x348 // 840
+ SYS_GETPROTOENT = 0x349 // 841
+ SYS_GETSERVBYNAME = 0x34A // 842
+ SYS_GETSERVBYPORT = 0x34B // 843
+ SYS_GETSERVENT = 0x34C // 844
+ SYS_GETSOCKNAME = 0x34D // 845
+ SYS_GETSOCKOPT = 0x34E // 846
+ SYS_INET_ADDR = 0x34F // 847
+ SYS_INET_LNAOF = 0x350 // 848
+ SYS_INET_MAKEADDR = 0x351 // 849
+ SYS_INET_NETOF = 0x352 // 850
+ SYS_INET_NETWORK = 0x353 // 851
+ SYS_INET_NTOA = 0x354 // 852
+ SYS_IOCTL = 0x355 // 853
+ SYS_LISTEN = 0x356 // 854
+ SYS_READV = 0x357 // 855
+ SYS_RECV = 0x358 // 856
+ SYS_RECVFROM = 0x359 // 857
+ SYS_SELECT = 0x35B // 859
+ SYS_SELECTEX = 0x35C // 860
+ SYS_SEND = 0x35D // 861
+ SYS_SENDTO = 0x35F // 863
+ SYS_SETHOSTENT = 0x360 // 864
+ SYS_SETNETENT = 0x361 // 865
+ SYS_SETPEER = 0x362 // 866
+ SYS_SETPROTOENT = 0x363 // 867
+ SYS_SETSERVENT = 0x364 // 868
+ SYS_SETSOCKOPT = 0x365 // 869
+ SYS_SHUTDOWN = 0x366 // 870
+ SYS_SOCKET = 0x367 // 871
+ SYS_SOCKETPAIR = 0x368 // 872
+ SYS_WRITEV = 0x369 // 873
+ SYS_CHROOT = 0x36A // 874
+ SYS_W_STATVFS = 0x36B // 875
+ SYS_ULIMIT = 0x36C // 876
+ SYS_ISNAN = 0x36D // 877
+ SYS_UTIMES = 0x36E // 878
+ SYS___H_ERRNO = 0x36F // 879
+ SYS_ENDNETENT = 0x370 // 880
+ SYS_CLOSELOG = 0x371 // 881
+ SYS_OPENLOG = 0x372 // 882
+ SYS_SETLOGMASK = 0x373 // 883
+ SYS_SYSLOG = 0x374 // 884
+ SYS_PTSNAME = 0x375 // 885
+ SYS_SETREUID = 0x376 // 886
+ SYS_SETREGID = 0x377 // 887
+ SYS_REALPATH = 0x378 // 888
+ SYS___SIGNGAM = 0x379 // 889
+ SYS_GRANTPT = 0x37A // 890
+ SYS_UNLOCKPT = 0x37B // 891
+ SYS_TCGETSID = 0x37C // 892
+ SYS___TCGETCP = 0x37D // 893
+ SYS___TCSETCP = 0x37E // 894
+ SYS___TCSETTABLES = 0x37F // 895
+ SYS_POLL = 0x380 // 896
+ SYS_REXEC = 0x381 // 897
+ SYS___ISASCII2 = 0x382 // 898
+ SYS___TOASCII2 = 0x383 // 899
+ SYS_CHPRIORITY = 0x384 // 900
+ SYS_PTHREAD_ATTR_SETSYNCTYPE_NP = 0x385 // 901
+ SYS_PTHREAD_ATTR_GETSYNCTYPE_NP = 0x386 // 902
+ SYS_PTHREAD_SET_LIMIT_NP = 0x387 // 903
+ SYS___STNETENT = 0x388 // 904
+ SYS___STPROTOENT = 0x389 // 905
+ SYS___STSERVENT = 0x38A // 906
+ SYS___STHOSTENT = 0x38B // 907
+ SYS_NLIST = 0x38C // 908
+ SYS___IPDBCS = 0x38D // 909
+ SYS___IPDSPX = 0x38E // 910
+ SYS___IPMSGC = 0x38F // 911
+ SYS___SELECT1 = 0x390 // 912
+ SYS_PTHREAD_SECURITY_NP = 0x391 // 913
+ SYS___CHECK_RESOURCE_AUTH_NP = 0x392 // 914
+ SYS___CONVERT_ID_NP = 0x393 // 915
+ SYS___OPENVMREL = 0x394 // 916
+ SYS_WMEMCHR = 0x395 // 917
+ SYS_WMEMCMP = 0x396 // 918
+ SYS_WMEMCPY = 0x397 // 919
+ SYS_WMEMMOVE = 0x398 // 920
+ SYS_WMEMSET = 0x399 // 921
+ SYS___FPUTWC = 0x400 // 1024
+ SYS___PUTWC = 0x401 // 1025
+ SYS___PWCHAR = 0x402 // 1026
+ SYS___WCSFTM = 0x403 // 1027
+ SYS___WCSTOK = 0x404 // 1028
+ SYS___WCWDTH = 0x405 // 1029
+ SYS_T_ACCEPT = 0x409 // 1033
+ SYS_T_ALLOC = 0x40A // 1034
+ SYS_T_BIND = 0x40B // 1035
+ SYS_T_CLOSE = 0x40C // 1036
+ SYS_T_CONNECT = 0x40D // 1037
+ SYS_T_ERROR = 0x40E // 1038
+ SYS_T_FREE = 0x40F // 1039
+ SYS_T_GETINFO = 0x410 // 1040
+ SYS_T_GETPROTADDR = 0x411 // 1041
+ SYS_T_GETSTATE = 0x412 // 1042
+ SYS_T_LISTEN = 0x413 // 1043
+ SYS_T_LOOK = 0x414 // 1044
+ SYS_T_OPEN = 0x415 // 1045
+ SYS_T_OPTMGMT = 0x416 // 1046
+ SYS_T_RCV = 0x417 // 1047
+ SYS_T_RCVCONNECT = 0x418 // 1048
+ SYS_T_RCVDIS = 0x419 // 1049
+ SYS_T_RCVREL = 0x41A // 1050
+ SYS_T_RCVUDATA = 0x41B // 1051
+ SYS_T_RCVUDERR = 0x41C // 1052
+ SYS_T_SND = 0x41D // 1053
+ SYS_T_SNDDIS = 0x41E // 1054
+ SYS_T_SNDREL = 0x41F // 1055
+ SYS_T_SNDUDATA = 0x420 // 1056
+ SYS_T_STRERROR = 0x421 // 1057
+ SYS_T_SYNC = 0x422 // 1058
+ SYS_T_UNBIND = 0x423 // 1059
+ SYS___T_ERRNO = 0x424 // 1060
+ SYS___RECVMSG2 = 0x425 // 1061
+ SYS___SENDMSG2 = 0x426 // 1062
+ SYS_FATTACH = 0x427 // 1063
+ SYS_FDETACH = 0x428 // 1064
+ SYS_GETMSG = 0x429 // 1065
+ SYS_GETPMSG = 0x42A // 1066
+ SYS_ISASTREAM = 0x42B // 1067
+ SYS_PUTMSG = 0x42C // 1068
+ SYS_PUTPMSG = 0x42D // 1069
+ SYS___ISPOSIXON = 0x42E // 1070
+ SYS___OPENMVSREL = 0x42F // 1071
+ SYS_GETCONTEXT = 0x430 // 1072
+ SYS_SETCONTEXT = 0x431 // 1073
+ SYS_MAKECONTEXT = 0x432 // 1074
+ SYS_SWAPCONTEXT = 0x433 // 1075
+ SYS_PTHREAD_GETSPECIFIC_D8_NP = 0x434 // 1076
+ SYS_GETCLIENTID = 0x470 // 1136
+ SYS___GETCLIENTID = 0x471 // 1137
+ SYS_GETSTABLESIZE = 0x472 // 1138
+ SYS_GETIBMOPT = 0x473 // 1139
+ SYS_GETIBMSOCKOPT = 0x474 // 1140
+ SYS_GIVESOCKET = 0x475 // 1141
+ SYS_IBMSFLUSH = 0x476 // 1142
+ SYS_MAXDESC = 0x477 // 1143
+ SYS_SETIBMOPT = 0x478 // 1144
+ SYS_SETIBMSOCKOPT = 0x479 // 1145
+ SYS_SOCK_DEBUG = 0x47A // 1146
+ SYS_SOCK_DO_TESTSTOR = 0x47D // 1149
+ SYS_TAKESOCKET = 0x47E // 1150
+ SYS___SERVER_INIT = 0x47F // 1151
+ SYS___SERVER_PWU = 0x480 // 1152
+ SYS_PTHREAD_TAG_NP = 0x481 // 1153
+ SYS___CONSOLE = 0x482 // 1154
+ SYS___WSINIT = 0x483 // 1155
+ SYS___IPTCPN = 0x489 // 1161
+ SYS___SMF_RECORD = 0x48A // 1162
+ SYS___IPHOST = 0x48B // 1163
+ SYS___IPNODE = 0x48C // 1164
+ SYS___SERVER_CLASSIFY_CREATE = 0x48D // 1165
+ SYS___SERVER_CLASSIFY_DESTROY = 0x48E // 1166
+ SYS___SERVER_CLASSIFY_RESET = 0x48F // 1167
+ SYS___SERVER_CLASSIFY = 0x490 // 1168
+ SYS___HEAPRPT = 0x496 // 1174
+ SYS___FNWSA = 0x49B // 1179
+ SYS___SPAWN2 = 0x49D // 1181
+ SYS___SPAWNP2 = 0x49E // 1182
+ SYS___GDRR = 0x4A1 // 1185
+ SYS___HRRNO = 0x4A2 // 1186
+ SYS___OPRG = 0x4A3 // 1187
+ SYS___OPRR = 0x4A4 // 1188
+ SYS___OPND = 0x4A5 // 1189
+ SYS___OPPT = 0x4A6 // 1190
+ SYS___SIGGM = 0x4A7 // 1191
+ SYS___DGHT = 0x4A8 // 1192
+ SYS___TZNE = 0x4A9 // 1193
+ SYS___TZZN = 0x4AA // 1194
+ SYS___TRRNO = 0x4AF // 1199
+ SYS___ENVN = 0x4B0 // 1200
+ SYS___MLOCKALL = 0x4B1 // 1201
+ SYS_CREATEWO = 0x4B2 // 1202
+ SYS_CREATEWORKUNIT = 0x4B2 // 1202
+ SYS_CONTINUE = 0x4B3 // 1203
+ SYS_CONTINUEWORKUNIT = 0x4B3 // 1203
+ SYS_CONNECTW = 0x4B4 // 1204
+ SYS_CONNECTWORKMGR = 0x4B4 // 1204
+ SYS_CONNECTS = 0x4B5 // 1205
+ SYS_CONNECTSERVER = 0x4B5 // 1205
+ SYS_DISCONNE = 0x4B6 // 1206
+ SYS_DISCONNECTSERVER = 0x4B6 // 1206
+ SYS_JOINWORK = 0x4B7 // 1207
+ SYS_JOINWORKUNIT = 0x4B7 // 1207
+ SYS_LEAVEWOR = 0x4B8 // 1208
+ SYS_LEAVEWORKUNIT = 0x4B8 // 1208
+ SYS_DELETEWO = 0x4B9 // 1209
+ SYS_DELETEWORKUNIT = 0x4B9 // 1209
+ SYS_QUERYMET = 0x4BA // 1210
+ SYS_QUERYMETRICS = 0x4BA // 1210
+ SYS_QUERYSCH = 0x4BB // 1211
+ SYS_QUERYSCHENV = 0x4BB // 1211
+ SYS_CHECKSCH = 0x4BC // 1212
+ SYS_CHECKSCHENV = 0x4BC // 1212
+ SYS___PID_AFFINITY = 0x4BD // 1213
+ SYS___ASINH_B = 0x4BE // 1214
+ SYS___ATAN_B = 0x4BF // 1215
+ SYS___CBRT_B = 0x4C0 // 1216
+ SYS___CEIL_B = 0x4C1 // 1217
+ SYS_COPYSIGN = 0x4C2 // 1218
+ SYS___COS_B = 0x4C3 // 1219
+ SYS___ERF_B = 0x4C4 // 1220
+ SYS___ERFC_B = 0x4C5 // 1221
+ SYS___EXPM1_B = 0x4C6 // 1222
+ SYS___FABS_B = 0x4C7 // 1223
+ SYS_FINITE = 0x4C8 // 1224
+ SYS___FLOOR_B = 0x4C9 // 1225
+ SYS___FREXP_B = 0x4CA // 1226
+ SYS___ILOGB_B = 0x4CB // 1227
+ SYS___ISNAN_B = 0x4CC // 1228
+ SYS___LDEXP_B = 0x4CD // 1229
+ SYS___LOG1P_B = 0x4CE // 1230
+ SYS___LOGB_B = 0x4CF // 1231
+ SYS_MATHERR = 0x4D0 // 1232
+ SYS___MODF_B = 0x4D1 // 1233
+ SYS___NEXTAFTER_B = 0x4D2 // 1234
+ SYS___RINT_B = 0x4D3 // 1235
+ SYS_SCALBN = 0x4D4 // 1236
+ SYS_SIGNIFIC = 0x4D5 // 1237
+ SYS_SIGNIFICAND = 0x4D5 // 1237
+ SYS___SIN_B = 0x4D6 // 1238
+ SYS___TAN_B = 0x4D7 // 1239
+ SYS___TANH_B = 0x4D8 // 1240
+ SYS___ACOS_B = 0x4D9 // 1241
+ SYS___ACOSH_B = 0x4DA // 1242
+ SYS___ASIN_B = 0x4DB // 1243
+ SYS___ATAN2_B = 0x4DC // 1244
+ SYS___ATANH_B = 0x4DD // 1245
+ SYS___COSH_B = 0x4DE // 1246
+ SYS___EXP_B = 0x4DF // 1247
+ SYS___FMOD_B = 0x4E0 // 1248
+ SYS___GAMMA_B = 0x4E1 // 1249
+ SYS_GAMMA_R = 0x4E2 // 1250
+ SYS___HYPOT_B = 0x4E3 // 1251
+ SYS___J0_B = 0x4E4 // 1252
+ SYS___Y0_B = 0x4E5 // 1253
+ SYS___J1_B = 0x4E6 // 1254
+ SYS___Y1_B = 0x4E7 // 1255
+ SYS___JN_B = 0x4E8 // 1256
+ SYS___YN_B = 0x4E9 // 1257
+ SYS___LGAMMA_B = 0x4EA // 1258
+ SYS_LGAMMA_R = 0x4EB // 1259
+ SYS___LOG_B = 0x4EC // 1260
+ SYS___LOG10_B = 0x4ED // 1261
+ SYS___POW_B = 0x4EE // 1262
+ SYS___REMAINDER_B = 0x4EF // 1263
+ SYS___SCALB_B = 0x4F0 // 1264
+ SYS___SINH_B = 0x4F1 // 1265
+ SYS___SQRT_B = 0x4F2 // 1266
+ SYS___OPENDIR2 = 0x4F3 // 1267
+ SYS___READDIR2 = 0x4F4 // 1268
+ SYS___LOGIN = 0x4F5 // 1269
+ SYS___OPEN_STAT = 0x4F6 // 1270
+ SYS_ACCEPT_AND_RECV = 0x4F7 // 1271
+ SYS___FP_SETMODE = 0x4F8 // 1272
+ SYS___SIGACTIONSET = 0x4FB // 1275
+ SYS___UCREATE = 0x4FC // 1276
+ SYS___UMALLOC = 0x4FD // 1277
+ SYS___UFREE = 0x4FE // 1278
+ SYS___UHEAPREPORT = 0x4FF // 1279
+ SYS___ISBFP = 0x500 // 1280
+ SYS___FP_CAST = 0x501 // 1281
+ SYS___CERTIFICATE = 0x502 // 1282
+ SYS_SEND_FILE = 0x503 // 1283
+ SYS_AIO_CANCEL = 0x504 // 1284
+ SYS_AIO_ERROR = 0x505 // 1285
+ SYS_AIO_READ = 0x506 // 1286
+ SYS_AIO_RETURN = 0x507 // 1287
+ SYS_AIO_SUSPEND = 0x508 // 1288
+ SYS_AIO_WRITE = 0x509 // 1289
+ SYS_PTHREAD_MUTEXATTR_GETPSHARED = 0x50A // 1290
+ SYS_PTHREAD_MUTEXATTR_SETPSHARED = 0x50B // 1291
+ SYS_PTHREAD_RWLOCK_DESTROY = 0x50C // 1292
+ SYS_PTHREAD_RWLOCK_INIT = 0x50D // 1293
+ SYS_PTHREAD_RWLOCK_RDLOCK = 0x50E // 1294
+ SYS_PTHREAD_RWLOCK_TRYRDLOCK = 0x50F // 1295
+ SYS_PTHREAD_RWLOCK_TRYWRLOCK = 0x510 // 1296
+ SYS_PTHREAD_RWLOCK_UNLOCK = 0x511 // 1297
+ SYS_PTHREAD_RWLOCK_WRLOCK = 0x512 // 1298
+ SYS_PTHREAD_RWLOCKATTR_GETPSHARED = 0x513 // 1299
+ SYS_PTHREAD_RWLOCKATTR_SETPSHARED = 0x514 // 1300
+ SYS_PTHREAD_RWLOCKATTR_INIT = 0x515 // 1301
+ SYS_PTHREAD_RWLOCKATTR_DESTROY = 0x516 // 1302
+ SYS___CTTBL = 0x517 // 1303
+ SYS_PTHREAD_MUTEXATTR_SETTYPE = 0x518 // 1304
+ SYS_PTHREAD_MUTEXATTR_GETTYPE = 0x519 // 1305
+ SYS___FP_CLR_FLAG = 0x51A // 1306
+ SYS___FP_READ_FLAG = 0x51B // 1307
+ SYS___FP_RAISE_XCP = 0x51C // 1308
+ SYS___FP_CLASS = 0x51D // 1309
+ SYS___FP_FINITE = 0x51E // 1310
+ SYS___FP_ISNAN = 0x51F // 1311
+ SYS___FP_UNORDERED = 0x520 // 1312
+ SYS___FP_READ_RND = 0x521 // 1313
+ SYS___FP_READ_RND_B = 0x522 // 1314
+ SYS___FP_SWAP_RND = 0x523 // 1315
+ SYS___FP_SWAP_RND_B = 0x524 // 1316
+ SYS___FP_LEVEL = 0x525 // 1317
+ SYS___FP_BTOH = 0x526 // 1318
+ SYS___FP_HTOB = 0x527 // 1319
+ SYS___FPC_RD = 0x528 // 1320
+ SYS___FPC_WR = 0x529 // 1321
+ SYS___FPC_RW = 0x52A // 1322
+ SYS___FPC_SM = 0x52B // 1323
+ SYS___FPC_RS = 0x52C // 1324
+ SYS_SIGTIMEDWAIT = 0x52D // 1325
+ SYS_SIGWAITINFO = 0x52E // 1326
+ SYS___CHKBFP = 0x52F // 1327
+ SYS___W_PIOCTL = 0x59E // 1438
+ SYS___OSENV = 0x59F // 1439
+ SYS_EXPORTWO = 0x5A1 // 1441
+ SYS_EXPORTWORKUNIT = 0x5A1 // 1441
+ SYS_UNDOEXPO = 0x5A2 // 1442
+ SYS_UNDOEXPORTWORKUNIT = 0x5A2 // 1442
+ SYS_IMPORTWO = 0x5A3 // 1443
+ SYS_IMPORTWORKUNIT = 0x5A3 // 1443
+ SYS_UNDOIMPO = 0x5A4 // 1444
+ SYS_UNDOIMPORTWORKUNIT = 0x5A4 // 1444
+ SYS_EXTRACTW = 0x5A5 // 1445
+ SYS_EXTRACTWORKUNIT = 0x5A5 // 1445
+ SYS___CPL = 0x5A6 // 1446
+ SYS___MAP_INIT = 0x5A7 // 1447
+ SYS___MAP_SERVICE = 0x5A8 // 1448
+ SYS_SIGQUEUE = 0x5A9 // 1449
+ SYS___MOUNT = 0x5AA // 1450
+ SYS___GETUSERID = 0x5AB // 1451
+ SYS___IPDOMAINNAME = 0x5AC // 1452
+ SYS_QUERYENC = 0x5AD // 1453
+ SYS_QUERYWORKUNITCLASSIFICATION = 0x5AD // 1453
+ SYS_CONNECTE = 0x5AE // 1454
+ SYS_CONNECTEXPORTIMPORT = 0x5AE // 1454
+ SYS___FP_SWAPMODE = 0x5AF // 1455
+ SYS_STRTOLL = 0x5B0 // 1456
+ SYS_STRTOULL = 0x5B1 // 1457
+ SYS___DSA_PREV = 0x5B2 // 1458
+ SYS___EP_FIND = 0x5B3 // 1459
+ SYS___SERVER_THREADS_QUERY = 0x5B4 // 1460
+ SYS___MSGRCV_TIMED = 0x5B7 // 1463
+ SYS___SEMOP_TIMED = 0x5B8 // 1464
+ SYS___GET_CPUID = 0x5B9 // 1465
+ SYS___GET_SYSTEM_SETTINGS = 0x5BA // 1466
+ SYS_FTELLO = 0x5C8 // 1480
+ SYS_FSEEKO = 0x5C9 // 1481
+ SYS_LLDIV = 0x5CB // 1483
+ SYS_WCSTOLL = 0x5CC // 1484
+ SYS_WCSTOULL = 0x5CD // 1485
+ SYS_LLABS = 0x5CE // 1486
+ SYS___CONSOLE2 = 0x5D2 // 1490
+ SYS_INET_NTOP = 0x5D3 // 1491
+ SYS_INET_PTON = 0x5D4 // 1492
+ SYS___RES = 0x5D6 // 1494
+ SYS_RES_MKQUERY = 0x5D7 // 1495
+ SYS_RES_INIT = 0x5D8 // 1496
+ SYS_RES_QUERY = 0x5D9 // 1497
+ SYS_RES_SEARCH = 0x5DA // 1498
+ SYS_RES_SEND = 0x5DB // 1499
+ SYS_RES_QUERYDOMAIN = 0x5DC // 1500
+ SYS_DN_EXPAND = 0x5DD // 1501
+ SYS_DN_SKIPNAME = 0x5DE // 1502
+ SYS_DN_COMP = 0x5DF // 1503
+ SYS_ASCTIME_R = 0x5E0 // 1504
+ SYS_CTIME_R = 0x5E1 // 1505
+ SYS_GMTIME_R = 0x5E2 // 1506
+ SYS_LOCALTIME_R = 0x5E3 // 1507
+ SYS_RAND_R = 0x5E4 // 1508
+ SYS_STRTOK_R = 0x5E5 // 1509
+ SYS_READDIR_R = 0x5E6 // 1510
+ SYS_GETGRGID_R = 0x5E7 // 1511
+ SYS_GETGRNAM_R = 0x5E8 // 1512
+ SYS_GETLOGIN_R = 0x5E9 // 1513
+ SYS_GETPWNAM_R = 0x5EA // 1514
+ SYS_GETPWUID_R = 0x5EB // 1515
+ SYS_TTYNAME_R = 0x5EC // 1516
+ SYS_PTHREAD_ATFORK = 0x5ED // 1517
+ SYS_PTHREAD_ATTR_GETGUARDSIZE = 0x5EE // 1518
+ SYS_PTHREAD_ATTR_GETSTACKADDR = 0x5EF // 1519
+ SYS_PTHREAD_ATTR_SETGUARDSIZE = 0x5F0 // 1520
+ SYS_PTHREAD_ATTR_SETSTACKADDR = 0x5F1 // 1521
+ SYS_PTHREAD_CONDATTR_GETPSHARED = 0x5F2 // 1522
+ SYS_PTHREAD_CONDATTR_SETPSHARED = 0x5F3 // 1523
+ SYS_PTHREAD_GETCONCURRENCY = 0x5F4 // 1524
+ SYS_PTHREAD_KEY_DELETE = 0x5F5 // 1525
+ SYS_PTHREAD_SETCONCURRENCY = 0x5F6 // 1526
+ SYS_PTHREAD_SIGMASK = 0x5F7 // 1527
+ SYS___DISCARDDATA = 0x5F8 // 1528
+ SYS_PTHREAD_ATTR_GETSCHEDPARAM = 0x5F9 // 1529
+ SYS_PTHREAD_ATTR_SETSCHEDPARAM = 0x5FA // 1530
+ SYS_PTHREAD_ATTR_GETDETACHSTATE_U98 = 0x5FB // 1531
+ SYS_PTHREAD_ATTR_SETDETACHSTATE_U98 = 0x5FC // 1532
+ SYS_PTHREAD_DETACH_U98 = 0x5FD // 1533
+ SYS_PTHREAD_GETSPECIFIC_U98 = 0x5FE // 1534
+ SYS_PTHREAD_SETCANCELSTATE = 0x5FF // 1535
+ SYS_PTHREAD_SETCANCELTYPE = 0x600 // 1536
+ SYS_PTHREAD_TESTCANCEL = 0x601 // 1537
+ SYS___ATANF_B = 0x602 // 1538
+ SYS___ATANL_B = 0x603 // 1539
+ SYS___CEILF_B = 0x604 // 1540
+ SYS___CEILL_B = 0x605 // 1541
+ SYS___COSF_B = 0x606 // 1542
+ SYS___COSL_B = 0x607 // 1543
+ SYS___FABSF_B = 0x608 // 1544
+ SYS___FABSL_B = 0x609 // 1545
+ SYS___FLOORF_B = 0x60A // 1546
+ SYS___FLOORL_B = 0x60B // 1547
+ SYS___FREXPF_B = 0x60C // 1548
+ SYS___FREXPL_B = 0x60D // 1549
+ SYS___LDEXPF_B = 0x60E // 1550
+ SYS___LDEXPL_B = 0x60F // 1551
+ SYS___SINF_B = 0x610 // 1552
+ SYS___SINL_B = 0x611 // 1553
+ SYS___TANF_B = 0x612 // 1554
+ SYS___TANL_B = 0x613 // 1555
+ SYS___TANHF_B = 0x614 // 1556
+ SYS___TANHL_B = 0x615 // 1557
+ SYS___ACOSF_B = 0x616 // 1558
+ SYS___ACOSL_B = 0x617 // 1559
+ SYS___ASINF_B = 0x618 // 1560
+ SYS___ASINL_B = 0x619 // 1561
+ SYS___ATAN2F_B = 0x61A // 1562
+ SYS___ATAN2L_B = 0x61B // 1563
+ SYS___COSHF_B = 0x61C // 1564
+ SYS___COSHL_B = 0x61D // 1565
+ SYS___EXPF_B = 0x61E // 1566
+ SYS___EXPL_B = 0x61F // 1567
+ SYS___LOGF_B = 0x620 // 1568
+ SYS___LOGL_B = 0x621 // 1569
+ SYS___LOG10F_B = 0x622 // 1570
+ SYS___LOG10L_B = 0x623 // 1571
+ SYS___POWF_B = 0x624 // 1572
+ SYS___POWL_B = 0x625 // 1573
+ SYS___SINHF_B = 0x626 // 1574
+ SYS___SINHL_B = 0x627 // 1575
+ SYS___SQRTF_B = 0x628 // 1576
+ SYS___SQRTL_B = 0x629 // 1577
+ SYS___ABSF_B = 0x62A // 1578
+ SYS___ABS_B = 0x62B // 1579
+ SYS___ABSL_B = 0x62C // 1580
+ SYS___FMODF_B = 0x62D // 1581
+ SYS___FMODL_B = 0x62E // 1582
+ SYS___MODFF_B = 0x62F // 1583
+ SYS___MODFL_B = 0x630 // 1584
+ SYS_ABSF = 0x631 // 1585
+ SYS_ABSL = 0x632 // 1586
+ SYS_ACOSF = 0x633 // 1587
+ SYS_ACOSL = 0x634 // 1588
+ SYS_ASINF = 0x635 // 1589
+ SYS_ASINL = 0x636 // 1590
+ SYS_ATAN2F = 0x637 // 1591
+ SYS_ATAN2L = 0x638 // 1592
+ SYS_ATANF = 0x639 // 1593
+ SYS_ATANL = 0x63A // 1594
+ SYS_CEILF = 0x63B // 1595
+ SYS_CEILL = 0x63C // 1596
+ SYS_COSF = 0x63D // 1597
+ SYS_COSL = 0x63E // 1598
+ SYS_COSHF = 0x63F // 1599
+ SYS_COSHL = 0x640 // 1600
+ SYS_EXPF = 0x641 // 1601
+ SYS_EXPL = 0x642 // 1602
+ SYS_TANHF = 0x643 // 1603
+ SYS_TANHL = 0x644 // 1604
+ SYS_LOG10F = 0x645 // 1605
+ SYS_LOG10L = 0x646 // 1606
+ SYS_LOGF = 0x647 // 1607
+ SYS_LOGL = 0x648 // 1608
+ SYS_POWF = 0x649 // 1609
+ SYS_POWL = 0x64A // 1610
+ SYS_SINF = 0x64B // 1611
+ SYS_SINL = 0x64C // 1612
+ SYS_SQRTF = 0x64D // 1613
+ SYS_SQRTL = 0x64E // 1614
+ SYS_SINHF = 0x64F // 1615
+ SYS_SINHL = 0x650 // 1616
+ SYS_TANF = 0x651 // 1617
+ SYS_TANL = 0x652 // 1618
+ SYS_FABSF = 0x653 // 1619
+ SYS_FABSL = 0x654 // 1620
+ SYS_FLOORF = 0x655 // 1621
+ SYS_FLOORL = 0x656 // 1622
+ SYS_FMODF = 0x657 // 1623
+ SYS_FMODL = 0x658 // 1624
+ SYS_FREXPF = 0x659 // 1625
+ SYS_FREXPL = 0x65A // 1626
+ SYS_LDEXPF = 0x65B // 1627
+ SYS_LDEXPL = 0x65C // 1628
+ SYS_MODFF = 0x65D // 1629
+ SYS_MODFL = 0x65E // 1630
+ SYS_BTOWC = 0x65F // 1631
+ SYS___CHATTR = 0x660 // 1632
+ SYS___FCHATTR = 0x661 // 1633
+ SYS___TOCCSID = 0x662 // 1634
+ SYS___CSNAMETYPE = 0x663 // 1635
+ SYS___TOCSNAME = 0x664 // 1636
+ SYS___CCSIDTYPE = 0x665 // 1637
+ SYS___AE_CORRESTBL_QUERY = 0x666 // 1638
+ SYS___AE_AUTOCONVERT_STATE = 0x667 // 1639
+ SYS_DN_FIND = 0x668 // 1640
+ SYS___GETHOSTBYADDR_A = 0x669 // 1641
+ SYS___GETHOSTBYNAME_A = 0x66A // 1642
+ SYS___RES_INIT_A = 0x66B // 1643
+ SYS___GETHOSTBYADDR_R_A = 0x66C // 1644
+ SYS___GETHOSTBYNAME_R_A = 0x66D // 1645
+ SYS___CHARMAP_INIT_A = 0x66E // 1646
+ SYS___MBLEN_A = 0x66F // 1647
+ SYS___MBLEN_SB_A = 0x670 // 1648
+ SYS___MBLEN_STD_A = 0x671 // 1649
+ SYS___MBLEN_UTF = 0x672 // 1650
+ SYS___MBSTOWCS_A = 0x673 // 1651
+ SYS___MBSTOWCS_STD_A = 0x674 // 1652
+ SYS___MBTOWC_A = 0x675 // 1653
+ SYS___MBTOWC_ISO1 = 0x676 // 1654
+ SYS___MBTOWC_SBCS = 0x677 // 1655
+ SYS___MBTOWC_MBCS = 0x678 // 1656
+ SYS___MBTOWC_UTF = 0x679 // 1657
+ SYS___WCSTOMBS_A = 0x67A // 1658
+ SYS___WCSTOMBS_STD_A = 0x67B // 1659
+ SYS___WCSWIDTH_A = 0x67C // 1660
+ SYS___GETGRGID_R_A = 0x67D // 1661
+ SYS___WCSWIDTH_STD_A = 0x67E // 1662
+ SYS___WCSWIDTH_ASIA = 0x67F // 1663
+ SYS___CSID_A = 0x680 // 1664
+ SYS___CSID_STD_A = 0x681 // 1665
+ SYS___WCSID_A = 0x682 // 1666
+ SYS___WCSID_STD_A = 0x683 // 1667
+ SYS___WCTOMB_A = 0x684 // 1668
+ SYS___WCTOMB_ISO1 = 0x685 // 1669
+ SYS___WCTOMB_STD_A = 0x686 // 1670
+ SYS___WCTOMB_UTF = 0x687 // 1671
+ SYS___WCWIDTH_A = 0x688 // 1672
+ SYS___GETGRNAM_R_A = 0x689 // 1673
+ SYS___WCWIDTH_STD_A = 0x68A // 1674
+ SYS___WCWIDTH_ASIA = 0x68B // 1675
+ SYS___GETPWNAM_R_A = 0x68C // 1676
+ SYS___GETPWUID_R_A = 0x68D // 1677
+ SYS___GETLOGIN_R_A = 0x68E // 1678
+ SYS___TTYNAME_R_A = 0x68F // 1679
+ SYS___READDIR_R_A = 0x690 // 1680
+ SYS___E2A_S = 0x691 // 1681
+ SYS___FNMATCH_A = 0x692 // 1682
+ SYS___FNMATCH_C_A = 0x693 // 1683
+ SYS___EXECL_A = 0x694 // 1684
+ SYS___FNMATCH_STD_A = 0x695 // 1685
+ SYS___REGCOMP_A = 0x696 // 1686
+ SYS___REGCOMP_STD_A = 0x697 // 1687
+ SYS___REGERROR_A = 0x698 // 1688
+ SYS___REGERROR_STD_A = 0x699 // 1689
+ SYS___REGEXEC_A = 0x69A // 1690
+ SYS___REGEXEC_STD_A = 0x69B // 1691
+ SYS___REGFREE_A = 0x69C // 1692
+ SYS___REGFREE_STD_A = 0x69D // 1693
+ SYS___STRCOLL_A = 0x69E // 1694
+ SYS___STRCOLL_C_A = 0x69F // 1695
+ SYS___EXECLE_A = 0x6A0 // 1696
+ SYS___STRCOLL_STD_A = 0x6A1 // 1697
+ SYS___STRXFRM_A = 0x6A2 // 1698
+ SYS___STRXFRM_C_A = 0x6A3 // 1699
+ SYS___EXECLP_A = 0x6A4 // 1700
+ SYS___STRXFRM_STD_A = 0x6A5 // 1701
+ SYS___WCSCOLL_A = 0x6A6 // 1702
+ SYS___WCSCOLL_C_A = 0x6A7 // 1703
+ SYS___WCSCOLL_STD_A = 0x6A8 // 1704
+ SYS___WCSXFRM_A = 0x6A9 // 1705
+ SYS___WCSXFRM_C_A = 0x6AA // 1706
+ SYS___WCSXFRM_STD_A = 0x6AB // 1707
+ SYS___COLLATE_INIT_A = 0x6AC // 1708
+ SYS___WCTYPE_A = 0x6AD // 1709
+ SYS___GET_WCTYPE_STD_A = 0x6AE // 1710
+ SYS___CTYPE_INIT_A = 0x6AF // 1711
+ SYS___ISWCTYPE_A = 0x6B0 // 1712
+ SYS___EXECV_A = 0x6B1 // 1713
+ SYS___IS_WCTYPE_STD_A = 0x6B2 // 1714
+ SYS___TOWLOWER_A = 0x6B3 // 1715
+ SYS___TOWLOWER_STD_A = 0x6B4 // 1716
+ SYS___TOWUPPER_A = 0x6B5 // 1717
+ SYS___TOWUPPER_STD_A = 0x6B6 // 1718
+ SYS___LOCALE_INIT_A = 0x6B7 // 1719
+ SYS___LOCALECONV_A = 0x6B8 // 1720
+ SYS___LOCALECONV_STD_A = 0x6B9 // 1721
+ SYS___NL_LANGINFO_A = 0x6BA // 1722
+ SYS___NL_LNAGINFO_STD_A = 0x6BB // 1723
+ SYS___MONETARY_INIT_A = 0x6BC // 1724
+ SYS___STRFMON_A = 0x6BD // 1725
+ SYS___STRFMON_STD_A = 0x6BE // 1726
+ SYS___GETADDRINFO_A = 0x6BF // 1727
+ SYS___CATGETS_A = 0x6C0 // 1728
+ SYS___EXECVE_A = 0x6C1 // 1729
+ SYS___EXECVP_A = 0x6C2 // 1730
+ SYS___SPAWN_A = 0x6C3 // 1731
+ SYS___GETNAMEINFO_A = 0x6C4 // 1732
+ SYS___SPAWNP_A = 0x6C5 // 1733
+ SYS___NUMERIC_INIT_A = 0x6C6 // 1734
+ SYS___RESP_INIT_A = 0x6C7 // 1735
+ SYS___RPMATCH_A = 0x6C8 // 1736
+ SYS___RPMATCH_C_A = 0x6C9 // 1737
+ SYS___RPMATCH_STD_A = 0x6CA // 1738
+ SYS___TIME_INIT_A = 0x6CB // 1739
+ SYS___STRFTIME_A = 0x6CC // 1740
+ SYS___STRFTIME_STD_A = 0x6CD // 1741
+ SYS___STRPTIME_A = 0x6CE // 1742
+ SYS___STRPTIME_STD_A = 0x6CF // 1743
+ SYS___WCSFTIME_A = 0x6D0 // 1744
+ SYS___WCSFTIME_STD_A = 0x6D1 // 1745
+ SYS_____SPAWN2_A = 0x6D2 // 1746
+ SYS_____SPAWNP2_A = 0x6D3 // 1747
+ SYS___SYNTAX_INIT_A = 0x6D4 // 1748
+ SYS___TOD_INIT_A = 0x6D5 // 1749
+ SYS___NL_CSINFO_A = 0x6D6 // 1750
+ SYS___NL_MONINFO_A = 0x6D7 // 1751
+ SYS___NL_NUMINFO_A = 0x6D8 // 1752
+ SYS___NL_RESPINFO_A = 0x6D9 // 1753
+ SYS___NL_TIMINFO_A = 0x6DA // 1754
+ SYS___IF_NAMETOINDEX_A = 0x6DB // 1755
+ SYS___IF_INDEXTONAME_A = 0x6DC // 1756
+ SYS___PRINTF_A = 0x6DD // 1757
+ SYS___ICONV_OPEN_A = 0x6DE // 1758
+ SYS___DLLLOAD_A = 0x6DF // 1759
+ SYS___DLLQUERYFN_A = 0x6E0 // 1760
+ SYS___DLLQUERYVAR_A = 0x6E1 // 1761
+ SYS_____CHATTR_A = 0x6E2 // 1762
+ SYS___E2A_L = 0x6E3 // 1763
+ SYS_____TOCCSID_A = 0x6E4 // 1764
+ SYS_____TOCSNAME_A = 0x6E5 // 1765
+ SYS_____CCSIDTYPE_A = 0x6E6 // 1766
+ SYS_____CSNAMETYPE_A = 0x6E7 // 1767
+ SYS___CHMOD_A = 0x6E8 // 1768
+ SYS___MKDIR_A = 0x6E9 // 1769
+ SYS___STAT_A = 0x6EA // 1770
+ SYS___STAT_O_A = 0x6EB // 1771
+ SYS___MKFIFO_A = 0x6EC // 1772
+ SYS_____OPEN_STAT_A = 0x6ED // 1773
+ SYS___LSTAT_A = 0x6EE // 1774
+ SYS___LSTAT_O_A = 0x6EF // 1775
+ SYS___MKNOD_A = 0x6F0 // 1776
+ SYS___MOUNT_A = 0x6F1 // 1777
+ SYS___UMOUNT_A = 0x6F2 // 1778
+ SYS___CHAUDIT_A = 0x6F4 // 1780
+ SYS___W_GETMNTENT_A = 0x6F5 // 1781
+ SYS___CREAT_A = 0x6F6 // 1782
+ SYS___OPEN_A = 0x6F7 // 1783
+ SYS___SETLOCALE_A = 0x6F9 // 1785
+ SYS___FPRINTF_A = 0x6FA // 1786
+ SYS___SPRINTF_A = 0x6FB // 1787
+ SYS___VFPRINTF_A = 0x6FC // 1788
+ SYS___VPRINTF_A = 0x6FD // 1789
+ SYS___VSPRINTF_A = 0x6FE // 1790
+ SYS___VSWPRINTF_A = 0x6FF // 1791
+ SYS___SWPRINTF_A = 0x700 // 1792
+ SYS___FSCANF_A = 0x701 // 1793
+ SYS___SCANF_A = 0x702 // 1794
+ SYS___SSCANF_A = 0x703 // 1795
+ SYS___SWSCANF_A = 0x704 // 1796
+ SYS___ATOF_A = 0x705 // 1797
+ SYS___ATOI_A = 0x706 // 1798
+ SYS___ATOL_A = 0x707 // 1799
+ SYS___STRTOD_A = 0x708 // 1800
+ SYS___STRTOL_A = 0x709 // 1801
+ SYS___STRTOUL_A = 0x70A // 1802
+ SYS_____AE_CORRESTBL_QUERY_A = 0x70B // 1803
+ SYS___A64L_A = 0x70C // 1804
+ SYS___ECVT_A = 0x70D // 1805
+ SYS___FCVT_A = 0x70E // 1806
+ SYS___GCVT_A = 0x70F // 1807
+ SYS___L64A_A = 0x710 // 1808
+ SYS___STRERROR_A = 0x711 // 1809
+ SYS___PERROR_A = 0x712 // 1810
+ SYS___FETCH_A = 0x713 // 1811
+ SYS___GETENV_A = 0x714 // 1812
+ SYS___MKSTEMP_A = 0x717 // 1815
+ SYS___PTSNAME_A = 0x718 // 1816
+ SYS___PUTENV_A = 0x719 // 1817
+ SYS___REALPATH_A = 0x71A // 1818
+ SYS___SETENV_A = 0x71B // 1819
+ SYS___SYSTEM_A = 0x71C // 1820
+ SYS___GETOPT_A = 0x71D // 1821
+ SYS___CATOPEN_A = 0x71E // 1822
+ SYS___ACCESS_A = 0x71F // 1823
+ SYS___CHDIR_A = 0x720 // 1824
+ SYS___CHOWN_A = 0x721 // 1825
+ SYS___CHROOT_A = 0x722 // 1826
+ SYS___GETCWD_A = 0x723 // 1827
+ SYS___GETWD_A = 0x724 // 1828
+ SYS___LCHOWN_A = 0x725 // 1829
+ SYS___LINK_A = 0x726 // 1830
+ SYS___PATHCONF_A = 0x727 // 1831
+ SYS___IF_NAMEINDEX_A = 0x728 // 1832
+ SYS___READLINK_A = 0x729 // 1833
+ SYS___RMDIR_A = 0x72A // 1834
+ SYS___STATVFS_A = 0x72B // 1835
+ SYS___SYMLINK_A = 0x72C // 1836
+ SYS___TRUNCATE_A = 0x72D // 1837
+ SYS___UNLINK_A = 0x72E // 1838
+ SYS___GAI_STRERROR_A = 0x72F // 1839
+ SYS___EXTLINK_NP_A = 0x730 // 1840
+ SYS___ISALNUM_A = 0x731 // 1841
+ SYS___ISALPHA_A = 0x732 // 1842
+ SYS___A2E_S = 0x733 // 1843
+ SYS___ISCNTRL_A = 0x734 // 1844
+ SYS___ISDIGIT_A = 0x735 // 1845
+ SYS___ISGRAPH_A = 0x736 // 1846
+ SYS___ISLOWER_A = 0x737 // 1847
+ SYS___ISPRINT_A = 0x738 // 1848
+ SYS___ISPUNCT_A = 0x739 // 1849
+ SYS___ISSPACE_A = 0x73A // 1850
+ SYS___ISUPPER_A = 0x73B // 1851
+ SYS___ISXDIGIT_A = 0x73C // 1852
+ SYS___TOLOWER_A = 0x73D // 1853
+ SYS___TOUPPER_A = 0x73E // 1854
+ SYS___ISWALNUM_A = 0x73F // 1855
+ SYS___ISWALPHA_A = 0x740 // 1856
+ SYS___A2E_L = 0x741 // 1857
+ SYS___ISWCNTRL_A = 0x742 // 1858
+ SYS___ISWDIGIT_A = 0x743 // 1859
+ SYS___ISWGRAPH_A = 0x744 // 1860
+ SYS___ISWLOWER_A = 0x745 // 1861
+ SYS___ISWPRINT_A = 0x746 // 1862
+ SYS___ISWPUNCT_A = 0x747 // 1863
+ SYS___ISWSPACE_A = 0x748 // 1864
+ SYS___ISWUPPER_A = 0x749 // 1865
+ SYS___ISWXDIGIT_A = 0x74A // 1866
+ SYS___CONFSTR_A = 0x74B // 1867
+ SYS___FTOK_A = 0x74C // 1868
+ SYS___MKTEMP_A = 0x74D // 1869
+ SYS___FDOPEN_A = 0x74E // 1870
+ SYS___FLDATA_A = 0x74F // 1871
+ SYS___REMOVE_A = 0x750 // 1872
+ SYS___RENAME_A = 0x751 // 1873
+ SYS___TMPNAM_A = 0x752 // 1874
+ SYS___FOPEN_A = 0x753 // 1875
+ SYS___FREOPEN_A = 0x754 // 1876
+ SYS___CUSERID_A = 0x755 // 1877
+ SYS___POPEN_A = 0x756 // 1878
+ SYS___TEMPNAM_A = 0x757 // 1879
+ SYS___FTW_A = 0x758 // 1880
+ SYS___GETGRENT_A = 0x759 // 1881
+ SYS___GETGRGID_A = 0x75A // 1882
+ SYS___GETGRNAM_A = 0x75B // 1883
+ SYS___GETGROUPSBYNAME_A = 0x75C // 1884
+ SYS___GETHOSTENT_A = 0x75D // 1885
+ SYS___GETHOSTNAME_A = 0x75E // 1886
+ SYS___GETLOGIN_A = 0x75F // 1887
+ SYS___INET_NTOP_A = 0x760 // 1888
+ SYS___GETPASS_A = 0x761 // 1889
+ SYS___GETPWENT_A = 0x762 // 1890
+ SYS___GETPWNAM_A = 0x763 // 1891
+ SYS___GETPWUID_A = 0x764 // 1892
+ SYS_____CHECK_RESOURCE_AUTH_NP_A = 0x765 // 1893
+ SYS___CHECKSCHENV_A = 0x766 // 1894
+ SYS___CONNECTSERVER_A = 0x767 // 1895
+ SYS___CONNECTWORKMGR_A = 0x768 // 1896
+ SYS_____CONSOLE_A = 0x769 // 1897
+ SYS___CREATEWORKUNIT_A = 0x76A // 1898
+ SYS___CTERMID_A = 0x76B // 1899
+ SYS___FMTMSG_A = 0x76C // 1900
+ SYS___INITGROUPS_A = 0x76D // 1901
+ SYS_____LOGIN_A = 0x76E // 1902
+ SYS___MSGRCV_A = 0x76F // 1903
+ SYS___MSGSND_A = 0x770 // 1904
+ SYS___MSGXRCV_A = 0x771 // 1905
+ SYS___NFTW_A = 0x772 // 1906
+ SYS_____PASSWD_A = 0x773 // 1907
+ SYS___PTHREAD_SECURITY_NP_A = 0x774 // 1908
+ SYS___QUERYMETRICS_A = 0x775 // 1909
+ SYS___QUERYSCHENV = 0x776 // 1910
+ SYS___READV_A = 0x777 // 1911
+ SYS_____SERVER_CLASSIFY_A = 0x778 // 1912
+ SYS_____SERVER_INIT_A = 0x779 // 1913
+ SYS_____SERVER_PWU_A = 0x77A // 1914
+ SYS___STRCASECMP_A = 0x77B // 1915
+ SYS___STRNCASECMP_A = 0x77C // 1916
+ SYS___TTYNAME_A = 0x77D // 1917
+ SYS___UNAME_A = 0x77E // 1918
+ SYS___UTIMES_A = 0x77F // 1919
+ SYS___W_GETPSENT_A = 0x780 // 1920
+ SYS___WRITEV_A = 0x781 // 1921
+ SYS___W_STATFS_A = 0x782 // 1922
+ SYS___W_STATVFS_A = 0x783 // 1923
+ SYS___FPUTC_A = 0x784 // 1924
+ SYS___PUTCHAR_A = 0x785 // 1925
+ SYS___PUTS_A = 0x786 // 1926
+ SYS___FGETS_A = 0x787 // 1927
+ SYS___GETS_A = 0x788 // 1928
+ SYS___FPUTS_A = 0x789 // 1929
+ SYS___FREAD_A = 0x78A // 1930
+ SYS___FWRITE_A = 0x78B // 1931
+ SYS___OPEN_O_A = 0x78C // 1932
+ SYS___ISASCII = 0x78D // 1933
+ SYS___CREAT_O_A = 0x78E // 1934
+ SYS___ENVNA = 0x78F // 1935
+ SYS___PUTC_A = 0x790 // 1936
+ SYS___AE_THREAD_SETMODE = 0x791 // 1937
+ SYS___AE_THREAD_SWAPMODE = 0x792 // 1938
+ SYS___GETNETBYADDR_A = 0x793 // 1939
+ SYS___GETNETBYNAME_A = 0x794 // 1940
+ SYS___GETNETENT_A = 0x795 // 1941
+ SYS___GETPROTOBYNAME_A = 0x796 // 1942
+ SYS___GETPROTOBYNUMBER_A = 0x797 // 1943
+ SYS___GETPROTOENT_A = 0x798 // 1944
+ SYS___GETSERVBYNAME_A = 0x799 // 1945
+ SYS___GETSERVBYPORT_A = 0x79A // 1946
+ SYS___GETSERVENT_A = 0x79B // 1947
+ SYS___ASCTIME_A = 0x79C // 1948
+ SYS___CTIME_A = 0x79D // 1949
+ SYS___GETDATE_A = 0x79E // 1950
+ SYS___TZSET_A = 0x79F // 1951
+ SYS___UTIME_A = 0x7A0 // 1952
+ SYS___ASCTIME_R_A = 0x7A1 // 1953
+ SYS___CTIME_R_A = 0x7A2 // 1954
+ SYS___STRTOLL_A = 0x7A3 // 1955
+ SYS___STRTOULL_A = 0x7A4 // 1956
+ SYS___FPUTWC_A = 0x7A5 // 1957
+ SYS___PUTWC_A = 0x7A6 // 1958
+ SYS___PUTWCHAR_A = 0x7A7 // 1959
+ SYS___FPUTWS_A = 0x7A8 // 1960
+ SYS___UNGETWC_A = 0x7A9 // 1961
+ SYS___FGETWC_A = 0x7AA // 1962
+ SYS___GETWC_A = 0x7AB // 1963
+ SYS___GETWCHAR_A = 0x7AC // 1964
+ SYS___FGETWS_A = 0x7AD // 1965
+ SYS___GETTIMEOFDAY_A = 0x7AE // 1966
+ SYS___GMTIME_A = 0x7AF // 1967
+ SYS___GMTIME_R_A = 0x7B0 // 1968
+ SYS___LOCALTIME_A = 0x7B1 // 1969
+ SYS___LOCALTIME_R_A = 0x7B2 // 1970
+ SYS___MKTIME_A = 0x7B3 // 1971
+ SYS___TZZNA = 0x7B4 // 1972
+ SYS_UNATEXIT = 0x7B5 // 1973
+ SYS___CEE3DMP_A = 0x7B6 // 1974
+ SYS___CDUMP_A = 0x7B7 // 1975
+ SYS___CSNAP_A = 0x7B8 // 1976
+ SYS___CTEST_A = 0x7B9 // 1977
+ SYS___CTRACE_A = 0x7BA // 1978
+ SYS___VSWPRNTF2_A = 0x7BB // 1979
+ SYS___INET_PTON_A = 0x7BC // 1980
+ SYS___SYSLOG_A = 0x7BD // 1981
+ SYS___CRYPT_A = 0x7BE // 1982
+ SYS_____OPENDIR2_A = 0x7BF // 1983
+ SYS_____READDIR2_A = 0x7C0 // 1984
+ SYS___OPENDIR_A = 0x7C2 // 1986
+ SYS___READDIR_A = 0x7C3 // 1987
+ SYS_PREAD = 0x7C7 // 1991
+ SYS_PWRITE = 0x7C8 // 1992
+ SYS_M_CREATE_LAYOUT = 0x7C9 // 1993
+ SYS_M_DESTROY_LAYOUT = 0x7CA // 1994
+ SYS_M_GETVALUES_LAYOUT = 0x7CB // 1995
+ SYS_M_SETVALUES_LAYOUT = 0x7CC // 1996
+ SYS_M_TRANSFORM_LAYOUT = 0x7CD // 1997
+ SYS_M_WTRANSFORM_LAYOUT = 0x7CE // 1998
+ SYS_FWPRINTF = 0x7D1 // 2001
+ SYS_WPRINTF = 0x7D2 // 2002
+ SYS_VFWPRINT = 0x7D3 // 2003
+ SYS_VFWPRINTF = 0x7D3 // 2003
+ SYS_VWPRINTF = 0x7D4 // 2004
+ SYS_FWSCANF = 0x7D5 // 2005
+ SYS_WSCANF = 0x7D6 // 2006
+ SYS_WCTRANS = 0x7D7 // 2007
+ SYS_TOWCTRAN = 0x7D8 // 2008
+ SYS_TOWCTRANS = 0x7D8 // 2008
+ SYS___WCSTOD_A = 0x7D9 // 2009
+ SYS___WCSTOL_A = 0x7DA // 2010
+ SYS___WCSTOUL_A = 0x7DB // 2011
+ SYS___BASENAME_A = 0x7DC // 2012
+ SYS___DIRNAME_A = 0x7DD // 2013
+ SYS___GLOB_A = 0x7DE // 2014
+ SYS_FWIDE = 0x7DF // 2015
+ SYS___OSNAME = 0x7E0 // 2016
+ SYS_____OSNAME_A = 0x7E1 // 2017
+ SYS___BTOWC_A = 0x7E4 // 2020
+ SYS___WCTOB_A = 0x7E5 // 2021
+ SYS___DBM_OPEN_A = 0x7E6 // 2022
+ SYS___VFPRINTF2_A = 0x7E7 // 2023
+ SYS___VPRINTF2_A = 0x7E8 // 2024
+ SYS___VSPRINTF2_A = 0x7E9 // 2025
+ SYS___CEIL_H = 0x7EA // 2026
+ SYS___FLOOR_H = 0x7EB // 2027
+ SYS___MODF_H = 0x7EC // 2028
+ SYS___FABS_H = 0x7ED // 2029
+ SYS___J0_H = 0x7EE // 2030
+ SYS___J1_H = 0x7EF // 2031
+ SYS___JN_H = 0x7F0 // 2032
+ SYS___Y0_H = 0x7F1 // 2033
+ SYS___Y1_H = 0x7F2 // 2034
+ SYS___YN_H = 0x7F3 // 2035
+ SYS___CEILF_H = 0x7F4 // 2036
+ SYS___CEILL_H = 0x7F5 // 2037
+ SYS___FLOORF_H = 0x7F6 // 2038
+ SYS___FLOORL_H = 0x7F7 // 2039
+ SYS___MODFF_H = 0x7F8 // 2040
+ SYS___MODFL_H = 0x7F9 // 2041
+ SYS___FABSF_H = 0x7FA // 2042
+ SYS___FABSL_H = 0x7FB // 2043
+ SYS___MALLOC24 = 0x7FC // 2044
+ SYS___MALLOC31 = 0x7FD // 2045
+ SYS_ACL_INIT = 0x7FE // 2046
+ SYS_ACL_FREE = 0x7FF // 2047
+ SYS_ACL_FIRST_ENTRY = 0x800 // 2048
+ SYS_ACL_GET_ENTRY = 0x801 // 2049
+ SYS_ACL_VALID = 0x802 // 2050
+ SYS_ACL_CREATE_ENTRY = 0x803 // 2051
+ SYS_ACL_DELETE_ENTRY = 0x804 // 2052
+ SYS_ACL_UPDATE_ENTRY = 0x805 // 2053
+ SYS_ACL_DELETE_FD = 0x806 // 2054
+ SYS_ACL_DELETE_FILE = 0x807 // 2055
+ SYS_ACL_GET_FD = 0x808 // 2056
+ SYS_ACL_GET_FILE = 0x809 // 2057
+ SYS_ACL_SET_FD = 0x80A // 2058
+ SYS_ACL_SET_FILE = 0x80B // 2059
+ SYS_ACL_FROM_TEXT = 0x80C // 2060
+ SYS_ACL_TO_TEXT = 0x80D // 2061
+ SYS_ACL_SORT = 0x80E // 2062
+ SYS___SHUTDOWN_REGISTRATION = 0x80F // 2063
+ SYS___ERFL_B = 0x810 // 2064
+ SYS___ERFCL_B = 0x811 // 2065
+ SYS___LGAMMAL_B = 0x812 // 2066
+ SYS___SETHOOKEVENTS = 0x813 // 2067
+ SYS_IF_NAMETOINDEX = 0x814 // 2068
+ SYS_IF_INDEXTONAME = 0x815 // 2069
+ SYS_IF_NAMEINDEX = 0x816 // 2070
+ SYS_IF_FREENAMEINDEX = 0x817 // 2071
+ SYS_GETADDRINFO = 0x818 // 2072
+ SYS_GETNAMEINFO = 0x819 // 2073
+ SYS_FREEADDRINFO = 0x81A // 2074
+ SYS_GAI_STRERROR = 0x81B // 2075
+ SYS_REXEC_AF = 0x81C // 2076
+ SYS___POE = 0x81D // 2077
+ SYS___DYNALLOC_A = 0x81F // 2079
+ SYS___DYNFREE_A = 0x820 // 2080
+ SYS___RES_QUERY_A = 0x821 // 2081
+ SYS___RES_SEARCH_A = 0x822 // 2082
+ SYS___RES_QUERYDOMAIN_A = 0x823 // 2083
+ SYS___RES_MKQUERY_A = 0x824 // 2084
+ SYS___RES_SEND_A = 0x825 // 2085
+ SYS___DN_EXPAND_A = 0x826 // 2086
+ SYS___DN_SKIPNAME_A = 0x827 // 2087
+ SYS___DN_COMP_A = 0x828 // 2088
+ SYS___DN_FIND_A = 0x829 // 2089
+ SYS___NLIST_A = 0x82A // 2090
+ SYS_____TCGETCP_A = 0x82B // 2091
+ SYS_____TCSETCP_A = 0x82C // 2092
+ SYS_____W_PIOCTL_A = 0x82E // 2094
+ SYS___INET_ADDR_A = 0x82F // 2095
+ SYS___INET_NTOA_A = 0x830 // 2096
+ SYS___INET_NETWORK_A = 0x831 // 2097
+ SYS___ACCEPT_A = 0x832 // 2098
+ SYS___ACCEPT_AND_RECV_A = 0x833 // 2099
+ SYS___BIND_A = 0x834 // 2100
+ SYS___CONNECT_A = 0x835 // 2101
+ SYS___GETPEERNAME_A = 0x836 // 2102
+ SYS___GETSOCKNAME_A = 0x837 // 2103
+ SYS___RECVFROM_A = 0x838 // 2104
+ SYS___SENDTO_A = 0x839 // 2105
+ SYS___SENDMSG_A = 0x83A // 2106
+ SYS___RECVMSG_A = 0x83B // 2107
+ SYS_____LCHATTR_A = 0x83C // 2108
+ SYS___CABEND = 0x83D // 2109
+ SYS___LE_CIB_GET = 0x83E // 2110
+ SYS___SET_LAA_FOR_JIT = 0x83F // 2111
+ SYS___LCHATTR = 0x840 // 2112
+ SYS___WRITEDOWN = 0x841 // 2113
+ SYS_PTHREAD_MUTEX_INIT2 = 0x842 // 2114
+ SYS___ACOSHF_B = 0x843 // 2115
+ SYS___ACOSHL_B = 0x844 // 2116
+ SYS___ASINHF_B = 0x845 // 2117
+ SYS___ASINHL_B = 0x846 // 2118
+ SYS___ATANHF_B = 0x847 // 2119
+ SYS___ATANHL_B = 0x848 // 2120
+ SYS___CBRTF_B = 0x849 // 2121
+ SYS___CBRTL_B = 0x84A // 2122
+ SYS___COPYSIGNF_B = 0x84B // 2123
+ SYS___COPYSIGNL_B = 0x84C // 2124
+ SYS___COTANF_B = 0x84D // 2125
+ SYS___COTAN_B = 0x84E // 2126
+ SYS___COTANL_B = 0x84F // 2127
+ SYS___EXP2F_B = 0x850 // 2128
+ SYS___EXP2L_B = 0x851 // 2129
+ SYS___EXPM1F_B = 0x852 // 2130
+ SYS___EXPM1L_B = 0x853 // 2131
+ SYS___FDIMF_B = 0x854 // 2132
+ SYS___FDIM_B = 0x855 // 2133
+ SYS___FDIML_B = 0x856 // 2134
+ SYS___HYPOTF_B = 0x857 // 2135
+ SYS___HYPOTL_B = 0x858 // 2136
+ SYS___LOG1PF_B = 0x859 // 2137
+ SYS___LOG1PL_B = 0x85A // 2138
+ SYS___LOG2F_B = 0x85B // 2139
+ SYS___LOG2_B = 0x85C // 2140
+ SYS___LOG2L_B = 0x85D // 2141
+ SYS___REMAINDERF_B = 0x85E // 2142
+ SYS___REMAINDERL_B = 0x85F // 2143
+ SYS___REMQUOF_B = 0x860 // 2144
+ SYS___REMQUO_B = 0x861 // 2145
+ SYS___REMQUOL_B = 0x862 // 2146
+ SYS___TGAMMAF_B = 0x863 // 2147
+ SYS___TGAMMA_B = 0x864 // 2148
+ SYS___TGAMMAL_B = 0x865 // 2149
+ SYS___TRUNCF_B = 0x866 // 2150
+ SYS___TRUNC_B = 0x867 // 2151
+ SYS___TRUNCL_B = 0x868 // 2152
+ SYS___LGAMMAF_B = 0x869 // 2153
+ SYS___LROUNDF_B = 0x86A // 2154
+ SYS___LROUND_B = 0x86B // 2155
+ SYS___ERFF_B = 0x86C // 2156
+ SYS___ERFCF_B = 0x86D // 2157
+ SYS_ACOSHF = 0x86E // 2158
+ SYS_ACOSHL = 0x86F // 2159
+ SYS_ASINHF = 0x870 // 2160
+ SYS_ASINHL = 0x871 // 2161
+ SYS_ATANHF = 0x872 // 2162
+ SYS_ATANHL = 0x873 // 2163
+ SYS_CBRTF = 0x874 // 2164
+ SYS_CBRTL = 0x875 // 2165
+ SYS_COPYSIGNF = 0x876 // 2166
+ SYS_CPYSIGNF = 0x876 // 2166
+ SYS_COPYSIGNL = 0x877 // 2167
+ SYS_CPYSIGNL = 0x877 // 2167
+ SYS_COTANF = 0x878 // 2168
+ SYS___COTANF = 0x878 // 2168
+ SYS_COTAN = 0x879 // 2169
+ SYS___COTAN = 0x879 // 2169
+ SYS_COTANL = 0x87A // 2170
+ SYS___COTANL = 0x87A // 2170
+ SYS_EXP2F = 0x87B // 2171
+ SYS_EXP2L = 0x87C // 2172
+ SYS_EXPM1F = 0x87D // 2173
+ SYS_EXPM1L = 0x87E // 2174
+ SYS_FDIMF = 0x87F // 2175
+ SYS_FDIM = 0x881 // 2177
+ SYS_FDIML = 0x882 // 2178
+ SYS_HYPOTF = 0x883 // 2179
+ SYS_HYPOTL = 0x884 // 2180
+ SYS_LOG1PF = 0x885 // 2181
+ SYS_LOG1PL = 0x886 // 2182
+ SYS_LOG2F = 0x887 // 2183
+ SYS_LOG2 = 0x888 // 2184
+ SYS_LOG2L = 0x889 // 2185
+ SYS_REMAINDERF = 0x88A // 2186
+ SYS_REMAINDF = 0x88A // 2186
+ SYS_REMAINDERL = 0x88B // 2187
+ SYS_REMAINDL = 0x88B // 2187
+ SYS_REMQUOF = 0x88C // 2188
+ SYS_REMQUO = 0x88D // 2189
+ SYS_REMQUOL = 0x88E // 2190
+ SYS_TGAMMAF = 0x88F // 2191
+ SYS_TGAMMA = 0x890 // 2192
+ SYS_TGAMMAL = 0x891 // 2193
+ SYS_TRUNCF = 0x892 // 2194
+ SYS_TRUNC = 0x893 // 2195
+ SYS_TRUNCL = 0x894 // 2196
+ SYS_LGAMMAF = 0x895 // 2197
+ SYS_LGAMMAL = 0x896 // 2198
+ SYS_LROUNDF = 0x897 // 2199
+ SYS_LROUND = 0x898 // 2200
+ SYS_ERFF = 0x899 // 2201
+ SYS_ERFL = 0x89A // 2202
+ SYS_ERFCF = 0x89B // 2203
+ SYS_ERFCL = 0x89C // 2204
+ SYS___EXP2_B = 0x89D // 2205
+ SYS_EXP2 = 0x89E // 2206
+ SYS___FAR_JUMP = 0x89F // 2207
+ SYS___TCGETATTR_A = 0x8A1 // 2209
+ SYS___TCSETATTR_A = 0x8A2 // 2210
+ SYS___SUPERKILL = 0x8A4 // 2212
+ SYS___LE_CONDITION_TOKEN_BUILD = 0x8A5 // 2213
+ SYS___LE_MSG_ADD_INSERT = 0x8A6 // 2214
+ SYS___LE_MSG_GET = 0x8A7 // 2215
+ SYS___LE_MSG_GET_AND_WRITE = 0x8A8 // 2216
+ SYS___LE_MSG_WRITE = 0x8A9 // 2217
+ SYS___ITOA = 0x8AA // 2218
+ SYS___UTOA = 0x8AB // 2219
+ SYS___LTOA = 0x8AC // 2220
+ SYS___ULTOA = 0x8AD // 2221
+ SYS___LLTOA = 0x8AE // 2222
+ SYS___ULLTOA = 0x8AF // 2223
+ SYS___ITOA_A = 0x8B0 // 2224
+ SYS___UTOA_A = 0x8B1 // 2225
+ SYS___LTOA_A = 0x8B2 // 2226
+ SYS___ULTOA_A = 0x8B3 // 2227
+ SYS___LLTOA_A = 0x8B4 // 2228
+ SYS___ULLTOA_A = 0x8B5 // 2229
+ SYS_____GETENV_A = 0x8C3 // 2243
+ SYS___REXEC_A = 0x8C4 // 2244
+ SYS___REXEC_AF_A = 0x8C5 // 2245
+ SYS___GETUTXENT_A = 0x8C6 // 2246
+ SYS___GETUTXID_A = 0x8C7 // 2247
+ SYS___GETUTXLINE_A = 0x8C8 // 2248
+ SYS___PUTUTXLINE_A = 0x8C9 // 2249
+ SYS_____UTMPXNAME_A = 0x8CA // 2250
+ SYS___PUTC_UNLOCKED_A = 0x8CB // 2251
+ SYS___PUTCHAR_UNLOCKED_A = 0x8CC // 2252
+ SYS___SNPRINTF_A = 0x8CD // 2253
+ SYS___VSNPRINTF_A = 0x8CE // 2254
+ SYS___DLOPEN_A = 0x8D0 // 2256
+ SYS___DLSYM_A = 0x8D1 // 2257
+ SYS___DLERROR_A = 0x8D2 // 2258
+ SYS_FLOCKFILE = 0x8D3 // 2259
+ SYS_FTRYLOCKFILE = 0x8D4 // 2260
+ SYS_FUNLOCKFILE = 0x8D5 // 2261
+ SYS_GETC_UNLOCKED = 0x8D6 // 2262
+ SYS_GETCHAR_UNLOCKED = 0x8D7 // 2263
+ SYS_PUTC_UNLOCKED = 0x8D8 // 2264
+ SYS_PUTCHAR_UNLOCKED = 0x8D9 // 2265
+ SYS_SNPRINTF = 0x8DA // 2266
+ SYS_VSNPRINTF = 0x8DB // 2267
+ SYS_DLOPEN = 0x8DD // 2269
+ SYS_DLSYM = 0x8DE // 2270
+ SYS_DLCLOSE = 0x8DF // 2271
+ SYS_DLERROR = 0x8E0 // 2272
+ SYS___SET_EXCEPTION_HANDLER = 0x8E2 // 2274
+ SYS___RESET_EXCEPTION_HANDLER = 0x8E3 // 2275
+ SYS___VHM_EVENT = 0x8E4 // 2276
+ SYS___ABS_H = 0x8E6 // 2278
+ SYS___ABSF_H = 0x8E7 // 2279
+ SYS___ABSL_H = 0x8E8 // 2280
+ SYS___ACOS_H = 0x8E9 // 2281
+ SYS___ACOSF_H = 0x8EA // 2282
+ SYS___ACOSL_H = 0x8EB // 2283
+ SYS___ACOSH_H = 0x8EC // 2284
+ SYS___ASIN_H = 0x8ED // 2285
+ SYS___ASINF_H = 0x8EE // 2286
+ SYS___ASINL_H = 0x8EF // 2287
+ SYS___ASINH_H = 0x8F0 // 2288
+ SYS___ATAN_H = 0x8F1 // 2289
+ SYS___ATANF_H = 0x8F2 // 2290
+ SYS___ATANL_H = 0x8F3 // 2291
+ SYS___ATANH_H = 0x8F4 // 2292
+ SYS___ATANHF_H = 0x8F5 // 2293
+ SYS___ATANHL_H = 0x8F6 // 2294
+ SYS___ATAN2_H = 0x8F7 // 2295
+ SYS___ATAN2F_H = 0x8F8 // 2296
+ SYS___ATAN2L_H = 0x8F9 // 2297
+ SYS___CBRT_H = 0x8FA // 2298
+ SYS___COPYSIGNF_H = 0x8FB // 2299
+ SYS___COPYSIGNL_H = 0x8FC // 2300
+ SYS___COS_H = 0x8FD // 2301
+ SYS___COSF_H = 0x8FE // 2302
+ SYS___COSL_H = 0x8FF // 2303
+ SYS___COSHF_H = 0x900 // 2304
+ SYS___COSHL_H = 0x901 // 2305
+ SYS___COTAN_H = 0x902 // 2306
+ SYS___COTANF_H = 0x903 // 2307
+ SYS___COTANL_H = 0x904 // 2308
+ SYS___ERF_H = 0x905 // 2309
+ SYS___ERFF_H = 0x906 // 2310
+ SYS___ERFL_H = 0x907 // 2311
+ SYS___ERFC_H = 0x908 // 2312
+ SYS___ERFCF_H = 0x909 // 2313
+ SYS___ERFCL_H = 0x90A // 2314
+ SYS___EXP_H = 0x90B // 2315
+ SYS___EXPF_H = 0x90C // 2316
+ SYS___EXPL_H = 0x90D // 2317
+ SYS___EXPM1_H = 0x90E // 2318
+ SYS___FDIM_H = 0x90F // 2319
+ SYS___FDIMF_H = 0x910 // 2320
+ SYS___FDIML_H = 0x911 // 2321
+ SYS___FMOD_H = 0x912 // 2322
+ SYS___FMODF_H = 0x913 // 2323
+ SYS___FMODL_H = 0x914 // 2324
+ SYS___GAMMA_H = 0x915 // 2325
+ SYS___HYPOT_H = 0x916 // 2326
+ SYS___ILOGB_H = 0x917 // 2327
+ SYS___LGAMMA_H = 0x918 // 2328
+ SYS___LGAMMAF_H = 0x919 // 2329
+ SYS___LOG_H = 0x91A // 2330
+ SYS___LOGF_H = 0x91B // 2331
+ SYS___LOGL_H = 0x91C // 2332
+ SYS___LOGB_H = 0x91D // 2333
+ SYS___LOG2_H = 0x91E // 2334
+ SYS___LOG2F_H = 0x91F // 2335
+ SYS___LOG2L_H = 0x920 // 2336
+ SYS___LOG1P_H = 0x921 // 2337
+ SYS___LOG10_H = 0x922 // 2338
+ SYS___LOG10F_H = 0x923 // 2339
+ SYS___LOG10L_H = 0x924 // 2340
+ SYS___LROUND_H = 0x925 // 2341
+ SYS___LROUNDF_H = 0x926 // 2342
+ SYS___NEXTAFTER_H = 0x927 // 2343
+ SYS___POW_H = 0x928 // 2344
+ SYS___POWF_H = 0x929 // 2345
+ SYS___POWL_H = 0x92A // 2346
+ SYS___REMAINDER_H = 0x92B // 2347
+ SYS___RINT_H = 0x92C // 2348
+ SYS___SCALB_H = 0x92D // 2349
+ SYS___SIN_H = 0x92E // 2350
+ SYS___SINF_H = 0x92F // 2351
+ SYS___SINL_H = 0x930 // 2352
+ SYS___SINH_H = 0x931 // 2353
+ SYS___SINHF_H = 0x932 // 2354
+ SYS___SINHL_H = 0x933 // 2355
+ SYS___SQRT_H = 0x934 // 2356
+ SYS___SQRTF_H = 0x935 // 2357
+ SYS___SQRTL_H = 0x936 // 2358
+ SYS___TAN_H = 0x937 // 2359
+ SYS___TANF_H = 0x938 // 2360
+ SYS___TANL_H = 0x939 // 2361
+ SYS___TANH_H = 0x93A // 2362
+ SYS___TANHF_H = 0x93B // 2363
+ SYS___TANHL_H = 0x93C // 2364
+ SYS___TGAMMA_H = 0x93D // 2365
+ SYS___TGAMMAF_H = 0x93E // 2366
+ SYS___TRUNC_H = 0x93F // 2367
+ SYS___TRUNCF_H = 0x940 // 2368
+ SYS___TRUNCL_H = 0x941 // 2369
+ SYS___COSH_H = 0x942 // 2370
+ SYS___LE_DEBUG_SET_RESUME_MCH = 0x943 // 2371
+ SYS_VFSCANF = 0x944 // 2372
+ SYS_VSCANF = 0x946 // 2374
+ SYS_VSSCANF = 0x948 // 2376
+ SYS_VFWSCANF = 0x94A // 2378
+ SYS_VWSCANF = 0x94C // 2380
+ SYS_VSWSCANF = 0x94E // 2382
+ SYS_IMAXABS = 0x950 // 2384
+ SYS_IMAXDIV = 0x951 // 2385
+ SYS_STRTOIMAX = 0x952 // 2386
+ SYS_STRTOUMAX = 0x953 // 2387
+ SYS_WCSTOIMAX = 0x954 // 2388
+ SYS_WCSTOUMAX = 0x955 // 2389
+ SYS_ATOLL = 0x956 // 2390
+ SYS_STRTOF = 0x957 // 2391
+ SYS_STRTOLD = 0x958 // 2392
+ SYS_WCSTOF = 0x959 // 2393
+ SYS_WCSTOLD = 0x95A // 2394
+ SYS_INET6_RTH_SPACE = 0x95B // 2395
+ SYS_INET6_RTH_INIT = 0x95C // 2396
+ SYS_INET6_RTH_ADD = 0x95D // 2397
+ SYS_INET6_RTH_REVERSE = 0x95E // 2398
+ SYS_INET6_RTH_SEGMENTS = 0x95F // 2399
+ SYS_INET6_RTH_GETADDR = 0x960 // 2400
+ SYS_INET6_OPT_INIT = 0x961 // 2401
+ SYS_INET6_OPT_APPEND = 0x962 // 2402
+ SYS_INET6_OPT_FINISH = 0x963 // 2403
+ SYS_INET6_OPT_SET_VAL = 0x964 // 2404
+ SYS_INET6_OPT_NEXT = 0x965 // 2405
+ SYS_INET6_OPT_FIND = 0x966 // 2406
+ SYS_INET6_OPT_GET_VAL = 0x967 // 2407
+ SYS___POW_I = 0x987 // 2439
+ SYS___POW_I_B = 0x988 // 2440
+ SYS___POW_I_H = 0x989 // 2441
+ SYS___POW_II = 0x98A // 2442
+ SYS___POW_II_B = 0x98B // 2443
+ SYS___POW_II_H = 0x98C // 2444
+ SYS_CABS = 0x98E // 2446
+ SYS___CABS_B = 0x98F // 2447
+ SYS___CABS_H = 0x990 // 2448
+ SYS_CABSF = 0x991 // 2449
+ SYS___CABSF_B = 0x992 // 2450
+ SYS___CABSF_H = 0x993 // 2451
+ SYS_CABSL = 0x994 // 2452
+ SYS___CABSL_B = 0x995 // 2453
+ SYS___CABSL_H = 0x996 // 2454
+ SYS_CACOS = 0x997 // 2455
+ SYS___CACOS_B = 0x998 // 2456
+ SYS___CACOS_H = 0x999 // 2457
+ SYS_CACOSF = 0x99A // 2458
+ SYS___CACOSF_B = 0x99B // 2459
+ SYS___CACOSF_H = 0x99C // 2460
+ SYS_CACOSL = 0x99D // 2461
+ SYS___CACOSL_B = 0x99E // 2462
+ SYS___CACOSL_H = 0x99F // 2463
+ SYS_CACOSH = 0x9A0 // 2464
+ SYS___CACOSH_B = 0x9A1 // 2465
+ SYS___CACOSH_H = 0x9A2 // 2466
+ SYS_CACOSHF = 0x9A3 // 2467
+ SYS___CACOSHF_B = 0x9A4 // 2468
+ SYS___CACOSHF_H = 0x9A5 // 2469
+ SYS_CACOSHL = 0x9A6 // 2470
+ SYS___CACOSHL_B = 0x9A7 // 2471
+ SYS___CACOSHL_H = 0x9A8 // 2472
+ SYS_CARG = 0x9A9 // 2473
+ SYS___CARG_B = 0x9AA // 2474
+ SYS___CARG_H = 0x9AB // 2475
+ SYS_CARGF = 0x9AC // 2476
+ SYS___CARGF_B = 0x9AD // 2477
+ SYS___CARGF_H = 0x9AE // 2478
+ SYS_CARGL = 0x9AF // 2479
+ SYS___CARGL_B = 0x9B0 // 2480
+ SYS___CARGL_H = 0x9B1 // 2481
+ SYS_CASIN = 0x9B2 // 2482
+ SYS___CASIN_B = 0x9B3 // 2483
+ SYS___CASIN_H = 0x9B4 // 2484
+ SYS_CASINF = 0x9B5 // 2485
+ SYS___CASINF_B = 0x9B6 // 2486
+ SYS___CASINF_H = 0x9B7 // 2487
+ SYS_CASINL = 0x9B8 // 2488
+ SYS___CASINL_B = 0x9B9 // 2489
+ SYS___CASINL_H = 0x9BA // 2490
+ SYS_CASINH = 0x9BB // 2491
+ SYS___CASINH_B = 0x9BC // 2492
+ SYS___CASINH_H = 0x9BD // 2493
+ SYS_CASINHF = 0x9BE // 2494
+ SYS___CASINHF_B = 0x9BF // 2495
+ SYS___CASINHF_H = 0x9C0 // 2496
+ SYS_CASINHL = 0x9C1 // 2497
+ SYS___CASINHL_B = 0x9C2 // 2498
+ SYS___CASINHL_H = 0x9C3 // 2499
+ SYS_CATAN = 0x9C4 // 2500
+ SYS___CATAN_B = 0x9C5 // 2501
+ SYS___CATAN_H = 0x9C6 // 2502
+ SYS_CATANF = 0x9C7 // 2503
+ SYS___CATANF_B = 0x9C8 // 2504
+ SYS___CATANF_H = 0x9C9 // 2505
+ SYS_CATANL = 0x9CA // 2506
+ SYS___CATANL_B = 0x9CB // 2507
+ SYS___CATANL_H = 0x9CC // 2508
+ SYS_CATANH = 0x9CD // 2509
+ SYS___CATANH_B = 0x9CE // 2510
+ SYS___CATANH_H = 0x9CF // 2511
+ SYS_CATANHF = 0x9D0 // 2512
+ SYS___CATANHF_B = 0x9D1 // 2513
+ SYS___CATANHF_H = 0x9D2 // 2514
+ SYS_CATANHL = 0x9D3 // 2515
+ SYS___CATANHL_B = 0x9D4 // 2516
+ SYS___CATANHL_H = 0x9D5 // 2517
+ SYS_CCOS = 0x9D6 // 2518
+ SYS___CCOS_B = 0x9D7 // 2519
+ SYS___CCOS_H = 0x9D8 // 2520
+ SYS_CCOSF = 0x9D9 // 2521
+ SYS___CCOSF_B = 0x9DA // 2522
+ SYS___CCOSF_H = 0x9DB // 2523
+ SYS_CCOSL = 0x9DC // 2524
+ SYS___CCOSL_B = 0x9DD // 2525
+ SYS___CCOSL_H = 0x9DE // 2526
+ SYS_CCOSH = 0x9DF // 2527
+ SYS___CCOSH_B = 0x9E0 // 2528
+ SYS___CCOSH_H = 0x9E1 // 2529
+ SYS_CCOSHF = 0x9E2 // 2530
+ SYS___CCOSHF_B = 0x9E3 // 2531
+ SYS___CCOSHF_H = 0x9E4 // 2532
+ SYS_CCOSHL = 0x9E5 // 2533
+ SYS___CCOSHL_B = 0x9E6 // 2534
+ SYS___CCOSHL_H = 0x9E7 // 2535
+ SYS_CEXP = 0x9E8 // 2536
+ SYS___CEXP_B = 0x9E9 // 2537
+ SYS___CEXP_H = 0x9EA // 2538
+ SYS_CEXPF = 0x9EB // 2539
+ SYS___CEXPF_B = 0x9EC // 2540
+ SYS___CEXPF_H = 0x9ED // 2541
+ SYS_CEXPL = 0x9EE // 2542
+ SYS___CEXPL_B = 0x9EF // 2543
+ SYS___CEXPL_H = 0x9F0 // 2544
+ SYS_CIMAG = 0x9F1 // 2545
+ SYS___CIMAG_B = 0x9F2 // 2546
+ SYS___CIMAG_H = 0x9F3 // 2547
+ SYS_CIMAGF = 0x9F4 // 2548
+ SYS___CIMAGF_B = 0x9F5 // 2549
+ SYS___CIMAGF_H = 0x9F6 // 2550
+ SYS_CIMAGL = 0x9F7 // 2551
+ SYS___CIMAGL_B = 0x9F8 // 2552
+ SYS___CIMAGL_H = 0x9F9 // 2553
+ SYS___CLOG = 0x9FA // 2554
+ SYS___CLOG_B = 0x9FB // 2555
+ SYS___CLOG_H = 0x9FC // 2556
+ SYS_CLOGF = 0x9FD // 2557
+ SYS___CLOGF_B = 0x9FE // 2558
+ SYS___CLOGF_H = 0x9FF // 2559
+ SYS_CLOGL = 0xA00 // 2560
+ SYS___CLOGL_B = 0xA01 // 2561
+ SYS___CLOGL_H = 0xA02 // 2562
+ SYS_CONJ = 0xA03 // 2563
+ SYS___CONJ_B = 0xA04 // 2564
+ SYS___CONJ_H = 0xA05 // 2565
+ SYS_CONJF = 0xA06 // 2566
+ SYS___CONJF_B = 0xA07 // 2567
+ SYS___CONJF_H = 0xA08 // 2568
+ SYS_CONJL = 0xA09 // 2569
+ SYS___CONJL_B = 0xA0A // 2570
+ SYS___CONJL_H = 0xA0B // 2571
+ SYS_CPOW = 0xA0C // 2572
+ SYS___CPOW_B = 0xA0D // 2573
+ SYS___CPOW_H = 0xA0E // 2574
+ SYS_CPOWF = 0xA0F // 2575
+ SYS___CPOWF_B = 0xA10 // 2576
+ SYS___CPOWF_H = 0xA11 // 2577
+ SYS_CPOWL = 0xA12 // 2578
+ SYS___CPOWL_B = 0xA13 // 2579
+ SYS___CPOWL_H = 0xA14 // 2580
+ SYS_CPROJ = 0xA15 // 2581
+ SYS___CPROJ_B = 0xA16 // 2582
+ SYS___CPROJ_H = 0xA17 // 2583
+ SYS_CPROJF = 0xA18 // 2584
+ SYS___CPROJF_B = 0xA19 // 2585
+ SYS___CPROJF_H = 0xA1A // 2586
+ SYS_CPROJL = 0xA1B // 2587
+ SYS___CPROJL_B = 0xA1C // 2588
+ SYS___CPROJL_H = 0xA1D // 2589
+ SYS_CREAL = 0xA1E // 2590
+ SYS___CREAL_B = 0xA1F // 2591
+ SYS___CREAL_H = 0xA20 // 2592
+ SYS_CREALF = 0xA21 // 2593
+ SYS___CREALF_B = 0xA22 // 2594
+ SYS___CREALF_H = 0xA23 // 2595
+ SYS_CREALL = 0xA24 // 2596
+ SYS___CREALL_B = 0xA25 // 2597
+ SYS___CREALL_H = 0xA26 // 2598
+ SYS_CSIN = 0xA27 // 2599
+ SYS___CSIN_B = 0xA28 // 2600
+ SYS___CSIN_H = 0xA29 // 2601
+ SYS_CSINF = 0xA2A // 2602
+ SYS___CSINF_B = 0xA2B // 2603
+ SYS___CSINF_H = 0xA2C // 2604
+ SYS_CSINL = 0xA2D // 2605
+ SYS___CSINL_B = 0xA2E // 2606
+ SYS___CSINL_H = 0xA2F // 2607
+ SYS_CSINH = 0xA30 // 2608
+ SYS___CSINH_B = 0xA31 // 2609
+ SYS___CSINH_H = 0xA32 // 2610
+ SYS_CSINHF = 0xA33 // 2611
+ SYS___CSINHF_B = 0xA34 // 2612
+ SYS___CSINHF_H = 0xA35 // 2613
+ SYS_CSINHL = 0xA36 // 2614
+ SYS___CSINHL_B = 0xA37 // 2615
+ SYS___CSINHL_H = 0xA38 // 2616
+ SYS_CSQRT = 0xA39 // 2617
+ SYS___CSQRT_B = 0xA3A // 2618
+ SYS___CSQRT_H = 0xA3B // 2619
+ SYS_CSQRTF = 0xA3C // 2620
+ SYS___CSQRTF_B = 0xA3D // 2621
+ SYS___CSQRTF_H = 0xA3E // 2622
+ SYS_CSQRTL = 0xA3F // 2623
+ SYS___CSQRTL_B = 0xA40 // 2624
+ SYS___CSQRTL_H = 0xA41 // 2625
+ SYS_CTAN = 0xA42 // 2626
+ SYS___CTAN_B = 0xA43 // 2627
+ SYS___CTAN_H = 0xA44 // 2628
+ SYS_CTANF = 0xA45 // 2629
+ SYS___CTANF_B = 0xA46 // 2630
+ SYS___CTANF_H = 0xA47 // 2631
+ SYS_CTANL = 0xA48 // 2632
+ SYS___CTANL_B = 0xA49 // 2633
+ SYS___CTANL_H = 0xA4A // 2634
+ SYS_CTANH = 0xA4B // 2635
+ SYS___CTANH_B = 0xA4C // 2636
+ SYS___CTANH_H = 0xA4D // 2637
+ SYS_CTANHF = 0xA4E // 2638
+ SYS___CTANHF_B = 0xA4F // 2639
+ SYS___CTANHF_H = 0xA50 // 2640
+ SYS_CTANHL = 0xA51 // 2641
+ SYS___CTANHL_B = 0xA52 // 2642
+ SYS___CTANHL_H = 0xA53 // 2643
+ SYS___ACOSHF_H = 0xA54 // 2644
+ SYS___ACOSHL_H = 0xA55 // 2645
+ SYS___ASINHF_H = 0xA56 // 2646
+ SYS___ASINHL_H = 0xA57 // 2647
+ SYS___CBRTF_H = 0xA58 // 2648
+ SYS___CBRTL_H = 0xA59 // 2649
+ SYS___COPYSIGN_B = 0xA5A // 2650
+ SYS___EXPM1F_H = 0xA5B // 2651
+ SYS___EXPM1L_H = 0xA5C // 2652
+ SYS___EXP2_H = 0xA5D // 2653
+ SYS___EXP2F_H = 0xA5E // 2654
+ SYS___EXP2L_H = 0xA5F // 2655
+ SYS___LOG1PF_H = 0xA60 // 2656
+ SYS___LOG1PL_H = 0xA61 // 2657
+ SYS___LGAMMAL_H = 0xA62 // 2658
+ SYS_FMA = 0xA63 // 2659
+ SYS___FMA_B = 0xA64 // 2660
+ SYS___FMA_H = 0xA65 // 2661
+ SYS_FMAF = 0xA66 // 2662
+ SYS___FMAF_B = 0xA67 // 2663
+ SYS___FMAF_H = 0xA68 // 2664
+ SYS_FMAL = 0xA69 // 2665
+ SYS___FMAL_B = 0xA6A // 2666
+ SYS___FMAL_H = 0xA6B // 2667
+ SYS_FMAX = 0xA6C // 2668
+ SYS___FMAX_B = 0xA6D // 2669
+ SYS___FMAX_H = 0xA6E // 2670
+ SYS_FMAXF = 0xA6F // 2671
+ SYS___FMAXF_B = 0xA70 // 2672
+ SYS___FMAXF_H = 0xA71 // 2673
+ SYS_FMAXL = 0xA72 // 2674
+ SYS___FMAXL_B = 0xA73 // 2675
+ SYS___FMAXL_H = 0xA74 // 2676
+ SYS_FMIN = 0xA75 // 2677
+ SYS___FMIN_B = 0xA76 // 2678
+ SYS___FMIN_H = 0xA77 // 2679
+ SYS_FMINF = 0xA78 // 2680
+ SYS___FMINF_B = 0xA79 // 2681
+ SYS___FMINF_H = 0xA7A // 2682
+ SYS_FMINL = 0xA7B // 2683
+ SYS___FMINL_B = 0xA7C // 2684
+ SYS___FMINL_H = 0xA7D // 2685
+ SYS_ILOGBF = 0xA7E // 2686
+ SYS___ILOGBF_B = 0xA7F // 2687
+ SYS___ILOGBF_H = 0xA80 // 2688
+ SYS_ILOGBL = 0xA81 // 2689
+ SYS___ILOGBL_B = 0xA82 // 2690
+ SYS___ILOGBL_H = 0xA83 // 2691
+ SYS_LLRINT = 0xA84 // 2692
+ SYS___LLRINT_B = 0xA85 // 2693
+ SYS___LLRINT_H = 0xA86 // 2694
+ SYS_LLRINTF = 0xA87 // 2695
+ SYS___LLRINTF_B = 0xA88 // 2696
+ SYS___LLRINTF_H = 0xA89 // 2697
+ SYS_LLRINTL = 0xA8A // 2698
+ SYS___LLRINTL_B = 0xA8B // 2699
+ SYS___LLRINTL_H = 0xA8C // 2700
+ SYS_LLROUND = 0xA8D // 2701
+ SYS___LLROUND_B = 0xA8E // 2702
+ SYS___LLROUND_H = 0xA8F // 2703
+ SYS_LLROUNDF = 0xA90 // 2704
+ SYS___LLROUNDF_B = 0xA91 // 2705
+ SYS___LLROUNDF_H = 0xA92 // 2706
+ SYS_LLROUNDL = 0xA93 // 2707
+ SYS___LLROUNDL_B = 0xA94 // 2708
+ SYS___LLROUNDL_H = 0xA95 // 2709
+ SYS_LOGBF = 0xA96 // 2710
+ SYS___LOGBF_B = 0xA97 // 2711
+ SYS___LOGBF_H = 0xA98 // 2712
+ SYS_LOGBL = 0xA99 // 2713
+ SYS___LOGBL_B = 0xA9A // 2714
+ SYS___LOGBL_H = 0xA9B // 2715
+ SYS_LRINT = 0xA9C // 2716
+ SYS___LRINT_B = 0xA9D // 2717
+ SYS___LRINT_H = 0xA9E // 2718
+ SYS_LRINTF = 0xA9F // 2719
+ SYS___LRINTF_B = 0xAA0 // 2720
+ SYS___LRINTF_H = 0xAA1 // 2721
+ SYS_LRINTL = 0xAA2 // 2722
+ SYS___LRINTL_B = 0xAA3 // 2723
+ SYS___LRINTL_H = 0xAA4 // 2724
+ SYS_LROUNDL = 0xAA5 // 2725
+ SYS___LROUNDL_B = 0xAA6 // 2726
+ SYS___LROUNDL_H = 0xAA7 // 2727
+ SYS_NAN = 0xAA8 // 2728
+ SYS___NAN_B = 0xAA9 // 2729
+ SYS_NANF = 0xAAA // 2730
+ SYS___NANF_B = 0xAAB // 2731
+ SYS_NANL = 0xAAC // 2732
+ SYS___NANL_B = 0xAAD // 2733
+ SYS_NEARBYINT = 0xAAE // 2734
+ SYS___NEARBYINT_B = 0xAAF // 2735
+ SYS___NEARBYINT_H = 0xAB0 // 2736
+ SYS_NEARBYINTF = 0xAB1 // 2737
+ SYS___NEARBYINTF_B = 0xAB2 // 2738
+ SYS___NEARBYINTF_H = 0xAB3 // 2739
+ SYS_NEARBYINTL = 0xAB4 // 2740
+ SYS___NEARBYINTL_B = 0xAB5 // 2741
+ SYS___NEARBYINTL_H = 0xAB6 // 2742
+ SYS_NEXTAFTERF = 0xAB7 // 2743
+ SYS___NEXTAFTERF_B = 0xAB8 // 2744
+ SYS___NEXTAFTERF_H = 0xAB9 // 2745
+ SYS_NEXTAFTERL = 0xABA // 2746
+ SYS___NEXTAFTERL_B = 0xABB // 2747
+ SYS___NEXTAFTERL_H = 0xABC // 2748
+ SYS_NEXTTOWARD = 0xABD // 2749
+ SYS___NEXTTOWARD_B = 0xABE // 2750
+ SYS___NEXTTOWARD_H = 0xABF // 2751
+ SYS_NEXTTOWARDF = 0xAC0 // 2752
+ SYS___NEXTTOWARDF_B = 0xAC1 // 2753
+ SYS___NEXTTOWARDF_H = 0xAC2 // 2754
+ SYS_NEXTTOWARDL = 0xAC3 // 2755
+ SYS___NEXTTOWARDL_B = 0xAC4 // 2756
+ SYS___NEXTTOWARDL_H = 0xAC5 // 2757
+ SYS___REMAINDERF_H = 0xAC6 // 2758
+ SYS___REMAINDERL_H = 0xAC7 // 2759
+ SYS___REMQUO_H = 0xAC8 // 2760
+ SYS___REMQUOF_H = 0xAC9 // 2761
+ SYS___REMQUOL_H = 0xACA // 2762
+ SYS_RINTF = 0xACB // 2763
+ SYS___RINTF_B = 0xACC // 2764
+ SYS_RINTL = 0xACD // 2765
+ SYS___RINTL_B = 0xACE // 2766
+ SYS_ROUND = 0xACF // 2767
+ SYS___ROUND_B = 0xAD0 // 2768
+ SYS___ROUND_H = 0xAD1 // 2769
+ SYS_ROUNDF = 0xAD2 // 2770
+ SYS___ROUNDF_B = 0xAD3 // 2771
+ SYS___ROUNDF_H = 0xAD4 // 2772
+ SYS_ROUNDL = 0xAD5 // 2773
+ SYS___ROUNDL_B = 0xAD6 // 2774
+ SYS___ROUNDL_H = 0xAD7 // 2775
+ SYS_SCALBLN = 0xAD8 // 2776
+ SYS___SCALBLN_B = 0xAD9 // 2777
+ SYS___SCALBLN_H = 0xADA // 2778
+ SYS_SCALBLNF = 0xADB // 2779
+ SYS___SCALBLNF_B = 0xADC // 2780
+ SYS___SCALBLNF_H = 0xADD // 2781
+ SYS_SCALBLNL = 0xADE // 2782
+ SYS___SCALBLNL_B = 0xADF // 2783
+ SYS___SCALBLNL_H = 0xAE0 // 2784
+ SYS___SCALBN_B = 0xAE1 // 2785
+ SYS___SCALBN_H = 0xAE2 // 2786
+ SYS_SCALBNF = 0xAE3 // 2787
+ SYS___SCALBNF_B = 0xAE4 // 2788
+ SYS___SCALBNF_H = 0xAE5 // 2789
+ SYS_SCALBNL = 0xAE6 // 2790
+ SYS___SCALBNL_B = 0xAE7 // 2791
+ SYS___SCALBNL_H = 0xAE8 // 2792
+ SYS___TGAMMAL_H = 0xAE9 // 2793
+ SYS_FECLEAREXCEPT = 0xAEA // 2794
+ SYS_FEGETENV = 0xAEB // 2795
+ SYS_FEGETEXCEPTFLAG = 0xAEC // 2796
+ SYS_FEGETROUND = 0xAED // 2797
+ SYS_FEHOLDEXCEPT = 0xAEE // 2798
+ SYS_FERAISEEXCEPT = 0xAEF // 2799
+ SYS_FESETENV = 0xAF0 // 2800
+ SYS_FESETEXCEPTFLAG = 0xAF1 // 2801
+ SYS_FESETROUND = 0xAF2 // 2802
+ SYS_FETESTEXCEPT = 0xAF3 // 2803
+ SYS_FEUPDATEENV = 0xAF4 // 2804
+ SYS___COPYSIGN_H = 0xAF5 // 2805
+ SYS___HYPOTF_H = 0xAF6 // 2806
+ SYS___HYPOTL_H = 0xAF7 // 2807
+ SYS___CLASS = 0xAFA // 2810
+ SYS___CLASS_B = 0xAFB // 2811
+ SYS___CLASS_H = 0xAFC // 2812
+ SYS___ISBLANK_A = 0xB2E // 2862
+ SYS___ISWBLANK_A = 0xB2F // 2863
+ SYS___LROUND_FIXUP = 0xB30 // 2864
+ SYS___LROUNDF_FIXUP = 0xB31 // 2865
+ SYS_SCHED_YIELD = 0xB32 // 2866
+ SYS_STRERROR_R = 0xB33 // 2867
+ SYS_UNSETENV = 0xB34 // 2868
+ SYS___LGAMMA_H_C99 = 0xB38 // 2872
+ SYS___LGAMMA_B_C99 = 0xB39 // 2873
+ SYS___LGAMMA_R_C99 = 0xB3A // 2874
+ SYS___FTELL2 = 0xB3B // 2875
+ SYS___FSEEK2 = 0xB3C // 2876
+ SYS___STATIC_REINIT = 0xB3D // 2877
+ SYS_PTHREAD_ATTR_GETSTACK = 0xB3E // 2878
+ SYS_PTHREAD_ATTR_SETSTACK = 0xB3F // 2879
+ SYS___TGAMMA_H_C99 = 0xB78 // 2936
+ SYS___TGAMMAF_H_C99 = 0xB79 // 2937
+ SYS___LE_TRACEBACK = 0xB7A // 2938
+ SYS___MUST_STAY_CLEAN = 0xB7C // 2940
+ SYS___O_ENV = 0xB7D // 2941
+ SYS_ACOSD32 = 0xB7E // 2942
+ SYS_ACOSD64 = 0xB7F // 2943
+ SYS_ACOSD128 = 0xB80 // 2944
+ SYS_ACOSHD32 = 0xB81 // 2945
+ SYS_ACOSHD64 = 0xB82 // 2946
+ SYS_ACOSHD128 = 0xB83 // 2947
+ SYS_ASIND32 = 0xB84 // 2948
+ SYS_ASIND64 = 0xB85 // 2949
+ SYS_ASIND128 = 0xB86 // 2950
+ SYS_ASINHD32 = 0xB87 // 2951
+ SYS_ASINHD64 = 0xB88 // 2952
+ SYS_ASINHD128 = 0xB89 // 2953
+ SYS_ATAND32 = 0xB8A // 2954
+ SYS_ATAND64 = 0xB8B // 2955
+ SYS_ATAND128 = 0xB8C // 2956
+ SYS_ATAN2D32 = 0xB8D // 2957
+ SYS_ATAN2D64 = 0xB8E // 2958
+ SYS_ATAN2D128 = 0xB8F // 2959
+ SYS_ATANHD32 = 0xB90 // 2960
+ SYS_ATANHD64 = 0xB91 // 2961
+ SYS_ATANHD128 = 0xB92 // 2962
+ SYS_CBRTD32 = 0xB93 // 2963
+ SYS_CBRTD64 = 0xB94 // 2964
+ SYS_CBRTD128 = 0xB95 // 2965
+ SYS_CEILD32 = 0xB96 // 2966
+ SYS_CEILD64 = 0xB97 // 2967
+ SYS_CEILD128 = 0xB98 // 2968
+ SYS___CLASS2 = 0xB99 // 2969
+ SYS___CLASS2_B = 0xB9A // 2970
+ SYS___CLASS2_H = 0xB9B // 2971
+ SYS_COPYSIGND32 = 0xB9C // 2972
+ SYS_COPYSIGND64 = 0xB9D // 2973
+ SYS_COPYSIGND128 = 0xB9E // 2974
+ SYS_COSD32 = 0xB9F // 2975
+ SYS_COSD64 = 0xBA0 // 2976
+ SYS_COSD128 = 0xBA1 // 2977
+ SYS_COSHD32 = 0xBA2 // 2978
+ SYS_COSHD64 = 0xBA3 // 2979
+ SYS_COSHD128 = 0xBA4 // 2980
+ SYS_ERFD32 = 0xBA5 // 2981
+ SYS_ERFD64 = 0xBA6 // 2982
+ SYS_ERFD128 = 0xBA7 // 2983
+ SYS_ERFCD32 = 0xBA8 // 2984
+ SYS_ERFCD64 = 0xBA9 // 2985
+ SYS_ERFCD128 = 0xBAA // 2986
+ SYS_EXPD32 = 0xBAB // 2987
+ SYS_EXPD64 = 0xBAC // 2988
+ SYS_EXPD128 = 0xBAD // 2989
+ SYS_EXP2D32 = 0xBAE // 2990
+ SYS_EXP2D64 = 0xBAF // 2991
+ SYS_EXP2D128 = 0xBB0 // 2992
+ SYS_EXPM1D32 = 0xBB1 // 2993
+ SYS_EXPM1D64 = 0xBB2 // 2994
+ SYS_EXPM1D128 = 0xBB3 // 2995
+ SYS_FABSD32 = 0xBB4 // 2996
+ SYS_FABSD64 = 0xBB5 // 2997
+ SYS_FABSD128 = 0xBB6 // 2998
+ SYS_FDIMD32 = 0xBB7 // 2999
+ SYS_FDIMD64 = 0xBB8 // 3000
+ SYS_FDIMD128 = 0xBB9 // 3001
+ SYS_FE_DEC_GETROUND = 0xBBA // 3002
+ SYS_FE_DEC_SETROUND = 0xBBB // 3003
+ SYS_FLOORD32 = 0xBBC // 3004
+ SYS_FLOORD64 = 0xBBD // 3005
+ SYS_FLOORD128 = 0xBBE // 3006
+ SYS_FMAD32 = 0xBBF // 3007
+ SYS_FMAD64 = 0xBC0 // 3008
+ SYS_FMAD128 = 0xBC1 // 3009
+ SYS_FMAXD32 = 0xBC2 // 3010
+ SYS_FMAXD64 = 0xBC3 // 3011
+ SYS_FMAXD128 = 0xBC4 // 3012
+ SYS_FMIND32 = 0xBC5 // 3013
+ SYS_FMIND64 = 0xBC6 // 3014
+ SYS_FMIND128 = 0xBC7 // 3015
+ SYS_FMODD32 = 0xBC8 // 3016
+ SYS_FMODD64 = 0xBC9 // 3017
+ SYS_FMODD128 = 0xBCA // 3018
+ SYS___FP_CAST_D = 0xBCB // 3019
+ SYS_FREXPD32 = 0xBCC // 3020
+ SYS_FREXPD64 = 0xBCD // 3021
+ SYS_FREXPD128 = 0xBCE // 3022
+ SYS_HYPOTD32 = 0xBCF // 3023
+ SYS_HYPOTD64 = 0xBD0 // 3024
+ SYS_HYPOTD128 = 0xBD1 // 3025
+ SYS_ILOGBD32 = 0xBD2 // 3026
+ SYS_ILOGBD64 = 0xBD3 // 3027
+ SYS_ILOGBD128 = 0xBD4 // 3028
+ SYS_LDEXPD32 = 0xBD5 // 3029
+ SYS_LDEXPD64 = 0xBD6 // 3030
+ SYS_LDEXPD128 = 0xBD7 // 3031
+ SYS_LGAMMAD32 = 0xBD8 // 3032
+ SYS_LGAMMAD64 = 0xBD9 // 3033
+ SYS_LGAMMAD128 = 0xBDA // 3034
+ SYS_LLRINTD32 = 0xBDB // 3035
+ SYS_LLRINTD64 = 0xBDC // 3036
+ SYS_LLRINTD128 = 0xBDD // 3037
+ SYS_LLROUNDD32 = 0xBDE // 3038
+ SYS_LLROUNDD64 = 0xBDF // 3039
+ SYS_LLROUNDD128 = 0xBE0 // 3040
+ SYS_LOGD32 = 0xBE1 // 3041
+ SYS_LOGD64 = 0xBE2 // 3042
+ SYS_LOGD128 = 0xBE3 // 3043
+ SYS_LOG10D32 = 0xBE4 // 3044
+ SYS_LOG10D64 = 0xBE5 // 3045
+ SYS_LOG10D128 = 0xBE6 // 3046
+ SYS_LOG1PD32 = 0xBE7 // 3047
+ SYS_LOG1PD64 = 0xBE8 // 3048
+ SYS_LOG1PD128 = 0xBE9 // 3049
+ SYS_LOG2D32 = 0xBEA // 3050
+ SYS_LOG2D64 = 0xBEB // 3051
+ SYS_LOG2D128 = 0xBEC // 3052
+ SYS_LOGBD32 = 0xBED // 3053
+ SYS_LOGBD64 = 0xBEE // 3054
+ SYS_LOGBD128 = 0xBEF // 3055
+ SYS_LRINTD32 = 0xBF0 // 3056
+ SYS_LRINTD64 = 0xBF1 // 3057
+ SYS_LRINTD128 = 0xBF2 // 3058
+ SYS_LROUNDD32 = 0xBF3 // 3059
+ SYS_LROUNDD64 = 0xBF4 // 3060
+ SYS_LROUNDD128 = 0xBF5 // 3061
+ SYS_MODFD32 = 0xBF6 // 3062
+ SYS_MODFD64 = 0xBF7 // 3063
+ SYS_MODFD128 = 0xBF8 // 3064
+ SYS_NAND32 = 0xBF9 // 3065
+ SYS_NAND64 = 0xBFA // 3066
+ SYS_NAND128 = 0xBFB // 3067
+ SYS_NEARBYINTD32 = 0xBFC // 3068
+ SYS_NEARBYINTD64 = 0xBFD // 3069
+ SYS_NEARBYINTD128 = 0xBFE // 3070
+ SYS_NEXTAFTERD32 = 0xBFF // 3071
+ SYS_NEXTAFTERD64 = 0xC00 // 3072
+ SYS_NEXTAFTERD128 = 0xC01 // 3073
+ SYS_NEXTTOWARDD32 = 0xC02 // 3074
+ SYS_NEXTTOWARDD64 = 0xC03 // 3075
+ SYS_NEXTTOWARDD128 = 0xC04 // 3076
+ SYS_POWD32 = 0xC05 // 3077
+ SYS_POWD64 = 0xC06 // 3078
+ SYS_POWD128 = 0xC07 // 3079
+ SYS_QUANTIZED32 = 0xC08 // 3080
+ SYS_QUANTIZED64 = 0xC09 // 3081
+ SYS_QUANTIZED128 = 0xC0A // 3082
+ SYS_REMAINDERD32 = 0xC0B // 3083
+ SYS_REMAINDERD64 = 0xC0C // 3084
+ SYS_REMAINDERD128 = 0xC0D // 3085
+ SYS___REMQUOD32 = 0xC0E // 3086
+ SYS___REMQUOD64 = 0xC0F // 3087
+ SYS___REMQUOD128 = 0xC10 // 3088
+ SYS_RINTD32 = 0xC11 // 3089
+ SYS_RINTD64 = 0xC12 // 3090
+ SYS_RINTD128 = 0xC13 // 3091
+ SYS_ROUNDD32 = 0xC14 // 3092
+ SYS_ROUNDD64 = 0xC15 // 3093
+ SYS_ROUNDD128 = 0xC16 // 3094
+ SYS_SAMEQUANTUMD32 = 0xC17 // 3095
+ SYS_SAMEQUANTUMD64 = 0xC18 // 3096
+ SYS_SAMEQUANTUMD128 = 0xC19 // 3097
+ SYS_SCALBLND32 = 0xC1A // 3098
+ SYS_SCALBLND64 = 0xC1B // 3099
+ SYS_SCALBLND128 = 0xC1C // 3100
+ SYS_SCALBND32 = 0xC1D // 3101
+ SYS_SCALBND64 = 0xC1E // 3102
+ SYS_SCALBND128 = 0xC1F // 3103
+ SYS_SIND32 = 0xC20 // 3104
+ SYS_SIND64 = 0xC21 // 3105
+ SYS_SIND128 = 0xC22 // 3106
+ SYS_SINHD32 = 0xC23 // 3107
+ SYS_SINHD64 = 0xC24 // 3108
+ SYS_SINHD128 = 0xC25 // 3109
+ SYS_SQRTD32 = 0xC26 // 3110
+ SYS_SQRTD64 = 0xC27 // 3111
+ SYS_SQRTD128 = 0xC28 // 3112
+ SYS_STRTOD32 = 0xC29 // 3113
+ SYS_STRTOD64 = 0xC2A // 3114
+ SYS_STRTOD128 = 0xC2B // 3115
+ SYS_TAND32 = 0xC2C // 3116
+ SYS_TAND64 = 0xC2D // 3117
+ SYS_TAND128 = 0xC2E // 3118
+ SYS_TANHD32 = 0xC2F // 3119
+ SYS_TANHD64 = 0xC30 // 3120
+ SYS_TANHD128 = 0xC31 // 3121
+ SYS_TGAMMAD32 = 0xC32 // 3122
+ SYS_TGAMMAD64 = 0xC33 // 3123
+ SYS_TGAMMAD128 = 0xC34 // 3124
+ SYS_TRUNCD32 = 0xC3E // 3134
+ SYS_TRUNCD64 = 0xC3F // 3135
+ SYS_TRUNCD128 = 0xC40 // 3136
+ SYS_WCSTOD32 = 0xC41 // 3137
+ SYS_WCSTOD64 = 0xC42 // 3138
+ SYS_WCSTOD128 = 0xC43 // 3139
+ SYS___CODEPAGE_INFO = 0xC64 // 3172
+ SYS_POSIX_OPENPT = 0xC66 // 3174
+ SYS_PSELECT = 0xC67 // 3175
+ SYS_SOCKATMARK = 0xC68 // 3176
+ SYS_AIO_FSYNC = 0xC69 // 3177
+ SYS_LIO_LISTIO = 0xC6A // 3178
+ SYS___ATANPID32 = 0xC6B // 3179
+ SYS___ATANPID64 = 0xC6C // 3180
+ SYS___ATANPID128 = 0xC6D // 3181
+ SYS___COSPID32 = 0xC6E // 3182
+ SYS___COSPID64 = 0xC6F // 3183
+ SYS___COSPID128 = 0xC70 // 3184
+ SYS___SINPID32 = 0xC71 // 3185
+ SYS___SINPID64 = 0xC72 // 3186
+ SYS___SINPID128 = 0xC73 // 3187
+ SYS_SETIPV4SOURCEFILTER = 0xC76 // 3190
+ SYS_GETIPV4SOURCEFILTER = 0xC77 // 3191
+ SYS_SETSOURCEFILTER = 0xC78 // 3192
+ SYS_GETSOURCEFILTER = 0xC79 // 3193
+ SYS_FWRITE_UNLOCKED = 0xC7A // 3194
+ SYS_FREAD_UNLOCKED = 0xC7B // 3195
+ SYS_FGETS_UNLOCKED = 0xC7C // 3196
+ SYS_GETS_UNLOCKED = 0xC7D // 3197
+ SYS_FPUTS_UNLOCKED = 0xC7E // 3198
+ SYS_PUTS_UNLOCKED = 0xC7F // 3199
+ SYS_FGETC_UNLOCKED = 0xC80 // 3200
+ SYS_FPUTC_UNLOCKED = 0xC81 // 3201
+ SYS_DLADDR = 0xC82 // 3202
+ SYS_SHM_OPEN = 0xC8C // 3212
+ SYS_SHM_UNLINK = 0xC8D // 3213
+ SYS___CLASS2F = 0xC91 // 3217
+ SYS___CLASS2L = 0xC92 // 3218
+ SYS___CLASS2F_B = 0xC93 // 3219
+ SYS___CLASS2F_H = 0xC94 // 3220
+ SYS___CLASS2L_B = 0xC95 // 3221
+ SYS___CLASS2L_H = 0xC96 // 3222
+ SYS___CLASS2D32 = 0xC97 // 3223
+ SYS___CLASS2D64 = 0xC98 // 3224
+ SYS___CLASS2D128 = 0xC99 // 3225
+ SYS___TOCSNAME2 = 0xC9A // 3226
+ SYS___D1TOP = 0xC9B // 3227
+ SYS___D2TOP = 0xC9C // 3228
+ SYS___D4TOP = 0xC9D // 3229
+ SYS___PTOD1 = 0xC9E // 3230
+ SYS___PTOD2 = 0xC9F // 3231
+ SYS___PTOD4 = 0xCA0 // 3232
+ SYS_CLEARERR_UNLOCKED = 0xCA1 // 3233
+ SYS_FDELREC_UNLOCKED = 0xCA2 // 3234
+ SYS_FEOF_UNLOCKED = 0xCA3 // 3235
+ SYS_FERROR_UNLOCKED = 0xCA4 // 3236
+ SYS_FFLUSH_UNLOCKED = 0xCA5 // 3237
+ SYS_FGETPOS_UNLOCKED = 0xCA6 // 3238
+ SYS_FGETWC_UNLOCKED = 0xCA7 // 3239
+ SYS_FGETWS_UNLOCKED = 0xCA8 // 3240
+ SYS_FILENO_UNLOCKED = 0xCA9 // 3241
+ SYS_FLDATA_UNLOCKED = 0xCAA // 3242
+ SYS_FLOCATE_UNLOCKED = 0xCAB // 3243
+ SYS_FPRINTF_UNLOCKED = 0xCAC // 3244
+ SYS_FPUTWC_UNLOCKED = 0xCAD // 3245
+ SYS_FPUTWS_UNLOCKED = 0xCAE // 3246
+ SYS_FSCANF_UNLOCKED = 0xCAF // 3247
+ SYS_FSEEK_UNLOCKED = 0xCB0 // 3248
+ SYS_FSEEKO_UNLOCKED = 0xCB1 // 3249
+ SYS_FSETPOS_UNLOCKED = 0xCB3 // 3251
+ SYS_FTELL_UNLOCKED = 0xCB4 // 3252
+ SYS_FTELLO_UNLOCKED = 0xCB5 // 3253
+ SYS_FUPDATE_UNLOCKED = 0xCB7 // 3255
+ SYS_FWIDE_UNLOCKED = 0xCB8 // 3256
+ SYS_FWPRINTF_UNLOCKED = 0xCB9 // 3257
+ SYS_FWSCANF_UNLOCKED = 0xCBA // 3258
+ SYS_GETWC_UNLOCKED = 0xCBB // 3259
+ SYS_GETWCHAR_UNLOCKED = 0xCBC // 3260
+ SYS_PERROR_UNLOCKED = 0xCBD // 3261
+ SYS_PRINTF_UNLOCKED = 0xCBE // 3262
+ SYS_PUTWC_UNLOCKED = 0xCBF // 3263
+ SYS_PUTWCHAR_UNLOCKED = 0xCC0 // 3264
+ SYS_REWIND_UNLOCKED = 0xCC1 // 3265
+ SYS_SCANF_UNLOCKED = 0xCC2 // 3266
+ SYS_UNGETC_UNLOCKED = 0xCC3 // 3267
+ SYS_UNGETWC_UNLOCKED = 0xCC4 // 3268
+ SYS_VFPRINTF_UNLOCKED = 0xCC5 // 3269
+ SYS_VFSCANF_UNLOCKED = 0xCC7 // 3271
+ SYS_VFWPRINTF_UNLOCKED = 0xCC9 // 3273
+ SYS_VFWSCANF_UNLOCKED = 0xCCB // 3275
+ SYS_VPRINTF_UNLOCKED = 0xCCD // 3277
+ SYS_VSCANF_UNLOCKED = 0xCCF // 3279
+ SYS_VWPRINTF_UNLOCKED = 0xCD1 // 3281
+ SYS_VWSCANF_UNLOCKED = 0xCD3 // 3283
+ SYS_WPRINTF_UNLOCKED = 0xCD5 // 3285
+ SYS_WSCANF_UNLOCKED = 0xCD6 // 3286
+ SYS_ASCTIME64 = 0xCD7 // 3287
+ SYS_ASCTIME64_R = 0xCD8 // 3288
+ SYS_CTIME64 = 0xCD9 // 3289
+ SYS_CTIME64_R = 0xCDA // 3290
+ SYS_DIFFTIME64 = 0xCDB // 3291
+ SYS_GMTIME64 = 0xCDC // 3292
+ SYS_GMTIME64_R = 0xCDD // 3293
+ SYS_LOCALTIME64 = 0xCDE // 3294
+ SYS_LOCALTIME64_R = 0xCDF // 3295
+ SYS_MKTIME64 = 0xCE0 // 3296
+ SYS_TIME64 = 0xCE1 // 3297
+ SYS___LOGIN_APPLID = 0xCE2 // 3298
+ SYS___PASSWD_APPLID = 0xCE3 // 3299
+ SYS_PTHREAD_SECURITY_APPLID_NP = 0xCE4 // 3300
+ SYS___GETTHENT = 0xCE5 // 3301
+ SYS_FREEIFADDRS = 0xCE6 // 3302
+ SYS_GETIFADDRS = 0xCE7 // 3303
+ SYS_POSIX_FALLOCATE = 0xCE8 // 3304
+ SYS_POSIX_MEMALIGN = 0xCE9 // 3305
+ SYS_SIZEOF_ALLOC = 0xCEA // 3306
+ SYS_RESIZE_ALLOC = 0xCEB // 3307
+ SYS_FREAD_NOUPDATE = 0xCEC // 3308
+ SYS_FREAD_NOUPDATE_UNLOCKED = 0xCED // 3309
+ SYS_FGETPOS64 = 0xCEE // 3310
+ SYS_FSEEK64 = 0xCEF // 3311
+ SYS_FSEEKO64 = 0xCF0 // 3312
+ SYS_FSETPOS64 = 0xCF1 // 3313
+ SYS_FTELL64 = 0xCF2 // 3314
+ SYS_FTELLO64 = 0xCF3 // 3315
+ SYS_FGETPOS64_UNLOCKED = 0xCF4 // 3316
+ SYS_FSEEK64_UNLOCKED = 0xCF5 // 3317
+ SYS_FSEEKO64_UNLOCKED = 0xCF6 // 3318
+ SYS_FSETPOS64_UNLOCKED = 0xCF7 // 3319
+ SYS_FTELL64_UNLOCKED = 0xCF8 // 3320
+ SYS_FTELLO64_UNLOCKED = 0xCF9 // 3321
+ SYS_FOPEN_UNLOCKED = 0xCFA // 3322
+ SYS_FREOPEN_UNLOCKED = 0xCFB // 3323
+ SYS_FDOPEN_UNLOCKED = 0xCFC // 3324
+ SYS_TMPFILE_UNLOCKED = 0xCFD // 3325
+ SYS___MOSERVICES = 0xD3D // 3389
+ SYS___GETTOD = 0xD3E // 3390
+ SYS_C16RTOMB = 0xD40 // 3392
+ SYS_C32RTOMB = 0xD41 // 3393
+ SYS_MBRTOC16 = 0xD42 // 3394
+ SYS_MBRTOC32 = 0xD43 // 3395
+ SYS_QUANTEXPD32 = 0xD44 // 3396
+ SYS_QUANTEXPD64 = 0xD45 // 3397
+ SYS_QUANTEXPD128 = 0xD46 // 3398
+ SYS___LOCALE_CTL = 0xD47 // 3399
+ SYS___SMF_RECORD2 = 0xD48 // 3400
+ SYS_FOPEN64 = 0xD49 // 3401
+ SYS_FOPEN64_UNLOCKED = 0xD4A // 3402
+ SYS_FREOPEN64 = 0xD4B // 3403
+ SYS_FREOPEN64_UNLOCKED = 0xD4C // 3404
+ SYS_TMPFILE64 = 0xD4D // 3405
+ SYS_TMPFILE64_UNLOCKED = 0xD4E // 3406
+ SYS_GETDATE64 = 0xD4F // 3407
+ SYS_GETTIMEOFDAY64 = 0xD50 // 3408
+ SYS_BIND2ADDRSEL = 0xD59 // 3417
+ SYS_INET6_IS_SRCADDR = 0xD5A // 3418
+ SYS___GETGRGID1 = 0xD5B // 3419
+ SYS___GETGRNAM1 = 0xD5C // 3420
+ SYS___FBUFSIZE = 0xD60 // 3424
+ SYS___FPENDING = 0xD61 // 3425
+ SYS___FLBF = 0xD62 // 3426
+ SYS___FREADABLE = 0xD63 // 3427
+ SYS___FWRITABLE = 0xD64 // 3428
+ SYS___FREADING = 0xD65 // 3429
+ SYS___FWRITING = 0xD66 // 3430
+ SYS___FSETLOCKING = 0xD67 // 3431
+ SYS__FLUSHLBF = 0xD68 // 3432
+ SYS___FPURGE = 0xD69 // 3433
+ SYS___FREADAHEAD = 0xD6A // 3434
+ SYS___FSETERR = 0xD6B // 3435
+ SYS___FPENDING_UNLOCKED = 0xD6C // 3436
+ SYS___FREADING_UNLOCKED = 0xD6D // 3437
+ SYS___FWRITING_UNLOCKED = 0xD6E // 3438
+ SYS__FLUSHLBF_UNLOCKED = 0xD6F // 3439
+ SYS___FPURGE_UNLOCKED = 0xD70 // 3440
+ SYS___FREADAHEAD_UNLOCKED = 0xD71 // 3441
+ SYS___LE_CEEGTJS = 0xD72 // 3442
+ SYS___LE_RECORD_DUMP = 0xD73 // 3443
+ SYS_FSTAT64 = 0xD74 // 3444
+ SYS_LSTAT64 = 0xD75 // 3445
+ SYS_STAT64 = 0xD76 // 3446
+ SYS___READDIR2_64 = 0xD77 // 3447
+ SYS___OPEN_STAT64 = 0xD78 // 3448
+ SYS_FTW64 = 0xD79 // 3449
+ SYS_NFTW64 = 0xD7A // 3450
+ SYS_UTIME64 = 0xD7B // 3451
+ SYS_UTIMES64 = 0xD7C // 3452
+ SYS___GETIPC64 = 0xD7D // 3453
+ SYS_MSGCTL64 = 0xD7E // 3454
+ SYS_SEMCTL64 = 0xD7F // 3455
+ SYS_SHMCTL64 = 0xD80 // 3456
+ SYS_MSGXRCV64 = 0xD81 // 3457
+ SYS___MGXR64 = 0xD81 // 3457
+ SYS_W_GETPSENT64 = 0xD82 // 3458
+ SYS_PTHREAD_COND_TIMEDWAIT64 = 0xD83 // 3459
+ SYS_FTIME64 = 0xD85 // 3461
+ SYS_GETUTXENT64 = 0xD86 // 3462
+ SYS_GETUTXID64 = 0xD87 // 3463
+ SYS_GETUTXLINE64 = 0xD88 // 3464
+ SYS_PUTUTXLINE64 = 0xD89 // 3465
+ SYS_NEWLOCALE = 0xD8A // 3466
+ SYS_FREELOCALE = 0xD8B // 3467
+ SYS_USELOCALE = 0xD8C // 3468
+ SYS_DUPLOCALE = 0xD8D // 3469
+ SYS___CHATTR64 = 0xD9C // 3484
+ SYS___LCHATTR64 = 0xD9D // 3485
+ SYS___FCHATTR64 = 0xD9E // 3486
+ SYS_____CHATTR64_A = 0xD9F // 3487
+ SYS_____LCHATTR64_A = 0xDA0 // 3488
+ SYS___LE_CEEUSGD = 0xDA1 // 3489
+ SYS___LE_IFAM_CON = 0xDA2 // 3490
+ SYS___LE_IFAM_DSC = 0xDA3 // 3491
+ SYS___LE_IFAM_GET = 0xDA4 // 3492
+ SYS___LE_IFAM_QRY = 0xDA5 // 3493
+ SYS_ALIGNED_ALLOC = 0xDA6 // 3494
+ SYS_ACCEPT4 = 0xDA7 // 3495
+ SYS___ACCEPT4_A = 0xDA8 // 3496
+ SYS_COPYFILERANGE = 0xDA9 // 3497
+ SYS_GETLINE = 0xDAA // 3498
+ SYS___GETLINE_A = 0xDAB // 3499
+ SYS_DIRFD = 0xDAC // 3500
+ SYS_CLOCK_GETTIME = 0xDAD // 3501
+ SYS_DUP3 = 0xDAE // 3502
+ SYS_EPOLL_CREATE = 0xDAF // 3503
+ SYS_EPOLL_CREATE1 = 0xDB0 // 3504
+ SYS_EPOLL_CTL = 0xDB1 // 3505
+ SYS_EPOLL_WAIT = 0xDB2 // 3506
+ SYS_EPOLL_PWAIT = 0xDB3 // 3507
+ SYS_EVENTFD = 0xDB4 // 3508
+ SYS_STATFS = 0xDB5 // 3509
+ SYS___STATFS_A = 0xDB6 // 3510
+ SYS_FSTATFS = 0xDB7 // 3511
+ SYS_INOTIFY_INIT = 0xDB8 // 3512
+ SYS_INOTIFY_INIT1 = 0xDB9 // 3513
+ SYS_INOTIFY_ADD_WATCH = 0xDBA // 3514
+ SYS___INOTIFY_ADD_WATCH_A = 0xDBB // 3515
+ SYS_INOTIFY_RM_WATCH = 0xDBC // 3516
+ SYS_PIPE2 = 0xDBD // 3517
+ SYS_PIVOT_ROOT = 0xDBE // 3518
+ SYS___PIVOT_ROOT_A = 0xDBF // 3519
+ SYS_PRCTL = 0xDC0 // 3520
+ SYS_PRLIMIT = 0xDC1 // 3521
+ SYS_SETHOSTNAME = 0xDC2 // 3522
+ SYS___SETHOSTNAME_A = 0xDC3 // 3523
+ SYS_SETRESUID = 0xDC4 // 3524
+ SYS_SETRESGID = 0xDC5 // 3525
+ SYS_PTHREAD_CONDATTR_GETCLOCK = 0xDC6 // 3526
+ SYS_FLOCK = 0xDC7 // 3527
+ SYS_FGETXATTR = 0xDC8 // 3528
+ SYS___FGETXATTR_A = 0xDC9 // 3529
+ SYS_FLISTXATTR = 0xDCA // 3530
+ SYS___FLISTXATTR_A = 0xDCB // 3531
+ SYS_FREMOVEXATTR = 0xDCC // 3532
+ SYS___FREMOVEXATTR_A = 0xDCD // 3533
+ SYS_FSETXATTR = 0xDCE // 3534
+ SYS___FSETXATTR_A = 0xDCF // 3535
+ SYS_GETXATTR = 0xDD0 // 3536
+ SYS___GETXATTR_A = 0xDD1 // 3537
+ SYS_LGETXATTR = 0xDD2 // 3538
+ SYS___LGETXATTR_A = 0xDD3 // 3539
+ SYS_LISTXATTR = 0xDD4 // 3540
+ SYS___LISTXATTR_A = 0xDD5 // 3541
+ SYS_LLISTXATTR = 0xDD6 // 3542
+ SYS___LLISTXATTR_A = 0xDD7 // 3543
+ SYS_LREMOVEXATTR = 0xDD8 // 3544
+ SYS___LREMOVEXATTR_A = 0xDD9 // 3545
+ SYS_LSETXATTR = 0xDDA // 3546
+ SYS___LSETXATTR_A = 0xDDB // 3547
+ SYS_REMOVEXATTR = 0xDDC // 3548
+ SYS___REMOVEXATTR_A = 0xDDD // 3549
+ SYS_SETXATTR = 0xDDE // 3550
+ SYS___SETXATTR_A = 0xDDF // 3551
+ SYS_FDATASYNC = 0xDE0 // 3552
+ SYS_SYNCFS = 0xDE1 // 3553
+ SYS_FUTIMES = 0xDE2 // 3554
+ SYS_FUTIMESAT = 0xDE3 // 3555
+ SYS___FUTIMESAT_A = 0xDE4 // 3556
+ SYS_LUTIMES = 0xDE5 // 3557
+ SYS___LUTIMES_A = 0xDE6 // 3558
+ SYS_INET_ATON = 0xDE7 // 3559
+ SYS_GETRANDOM = 0xDE8 // 3560
+ SYS_GETTID = 0xDE9 // 3561
+ SYS_MEMFD_CREATE = 0xDEA // 3562
+ SYS___MEMFD_CREATE_A = 0xDEB // 3563
+ SYS_FACCESSAT = 0xDEC // 3564
+ SYS___FACCESSAT_A = 0xDED // 3565
+ SYS_FCHMODAT = 0xDEE // 3566
+ SYS___FCHMODAT_A = 0xDEF // 3567
+ SYS_FCHOWNAT = 0xDF0 // 3568
+ SYS___FCHOWNAT_A = 0xDF1 // 3569
+ SYS_FSTATAT = 0xDF2 // 3570
+ SYS___FSTATAT_A = 0xDF3 // 3571
+ SYS_LINKAT = 0xDF4 // 3572
+ SYS___LINKAT_A = 0xDF5 // 3573
+ SYS_MKDIRAT = 0xDF6 // 3574
+ SYS___MKDIRAT_A = 0xDF7 // 3575
+ SYS_MKFIFOAT = 0xDF8 // 3576
+ SYS___MKFIFOAT_A = 0xDF9 // 3577
+ SYS_MKNODAT = 0xDFA // 3578
+ SYS___MKNODAT_A = 0xDFB // 3579
+ SYS_OPENAT = 0xDFC // 3580
+ SYS___OPENAT_A = 0xDFD // 3581
+ SYS_READLINKAT = 0xDFE // 3582
+ SYS___READLINKAT_A = 0xDFF // 3583
+ SYS_RENAMEAT = 0xE00 // 3584
+ SYS___RENAMEAT_A = 0xE01 // 3585
+ SYS_RENAMEAT2 = 0xE02 // 3586
+ SYS___RENAMEAT2_A = 0xE03 // 3587
+ SYS_SYMLINKAT = 0xE04 // 3588
+ SYS___SYMLINKAT_A = 0xE05 // 3589
+ SYS_UNLINKAT = 0xE06 // 3590
+ SYS___UNLINKAT_A = 0xE07 // 3591
+ SYS_SYSINFO = 0xE08 // 3592
+ SYS_WAIT4 = 0xE0A // 3594
+ SYS_CLONE = 0xE0B // 3595
+ SYS_UNSHARE = 0xE0C // 3596
+ SYS_SETNS = 0xE0D // 3597
+ SYS_CAPGET = 0xE0E // 3598
+ SYS_CAPSET = 0xE0F // 3599
+ SYS_STRCHRNUL = 0xE10 // 3600
+ SYS_PTHREAD_CONDATTR_SETCLOCK = 0xE12 // 3602
+ SYS_OPEN_BY_HANDLE_AT = 0xE13 // 3603
+ SYS___OPEN_BY_HANDLE_AT_A = 0xE14 // 3604
+ SYS___INET_ATON_A = 0xE15 // 3605
+ SYS_MOUNT1 = 0xE16 // 3606
+ SYS___MOUNT1_A = 0xE17 // 3607
+ SYS_UMOUNT1 = 0xE18 // 3608
+ SYS___UMOUNT1_A = 0xE19 // 3609
+ SYS_UMOUNT2 = 0xE1A // 3610
+ SYS___UMOUNT2_A = 0xE1B // 3611
+ SYS___PRCTL_A = 0xE1C // 3612
+ SYS_LOCALTIME_R2 = 0xE1D // 3613
+ SYS___LOCALTIME_R2_A = 0xE1E // 3614
+ SYS_OPENAT2 = 0xE1F // 3615
+ SYS___OPENAT2_A = 0xE20 // 3616
+ SYS___LE_CEEMICT = 0xE21 // 3617
+ SYS_GETENTROPY = 0xE22 // 3618
+ SYS_NANOSLEEP = 0xE23 // 3619
+ SYS_UTIMENSAT = 0xE24 // 3620
+ SYS___UTIMENSAT_A = 0xE25 // 3621
+ SYS_ASPRINTF = 0xE26 // 3622
+ SYS___ASPRINTF_A = 0xE27 // 3623
+ SYS_VASPRINTF = 0xE28 // 3624
+ SYS___VASPRINTF_A = 0xE29 // 3625
+ SYS_DPRINTF = 0xE2A // 3626
+ SYS___DPRINTF_A = 0xE2B // 3627
+ SYS_GETOPT_LONG = 0xE2C // 3628
+ SYS___GETOPT_LONG_A = 0xE2D // 3629
+ SYS_PSIGNAL = 0xE2E // 3630
+ SYS___PSIGNAL_A = 0xE2F // 3631
+ SYS_PSIGNAL_UNLOCKED = 0xE30 // 3632
+ SYS___PSIGNAL_UNLOCKED_A = 0xE31 // 3633
+ SYS_FSTATAT_O = 0xE32 // 3634
+ SYS___FSTATAT_O_A = 0xE33 // 3635
+ SYS_FSTATAT64 = 0xE34 // 3636
+ SYS___FSTATAT64_A = 0xE35 // 3637
+ SYS___CHATTRAT = 0xE36 // 3638
+ SYS_____CHATTRAT_A = 0xE37 // 3639
+ SYS___CHATTRAT64 = 0xE38 // 3640
+ SYS_____CHATTRAT64_A = 0xE39 // 3641
+ SYS_MADVISE = 0xE3A // 3642
+ SYS___AUTHENTICATE = 0xE3B // 3643
+
)
diff --git a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
index 7a8161c..3e6d57c 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && aix
-// +build ppc,aix
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
index 07ed733..3a219bd 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && aix
-// +build ppc64,aix
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
index 885842c..d003c3d 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && darwin
-// +build amd64,darwin
package unix
@@ -151,6 +150,16 @@ type Dirent struct {
_ [3]byte
}
+type Attrlist struct {
+ Bitmapcount uint16
+ Reserved uint16
+ Commonattr uint32
+ Volattr uint32
+ Dirattr uint32
+ Fileattr uint32
+ Forkattr uint32
+}
+
const (
PathMax = 0x400
)
@@ -297,6 +306,19 @@ type XVSockPgen struct {
type _Socklen uint32
+type SaeAssocID uint32
+
+type SaeConnID uint32
+
+type SaEndpoints struct {
+ Srcif uint32
+ Srcaddr *RawSockaddr
+ Srcaddrlen uint32
+ Dstaddr *RawSockaddr
+ Dstaddrlen uint32
+ _ [4]byte
+}
+
type Xucred struct {
Version uint32
Uid uint32
@@ -366,30 +388,57 @@ type ICMPv6Filter struct {
Filt [8]uint32
}
+type TCPConnectionInfo struct {
+ State uint8
+ Snd_wscale uint8
+ Rcv_wscale uint8
+ _ uint8
+ Options uint32
+ Flags uint32
+ Rto uint32
+ Maxseg uint32
+ Snd_ssthresh uint32
+ Snd_cwnd uint32
+ Snd_wnd uint32
+ Snd_sbbytes uint32
+ Rcv_wnd uint32
+ Rttcur uint32
+ Srtt uint32
+ Rttvar uint32
+ Txpackets uint64
+ Txbytes uint64
+ Txretransmitbytes uint64
+ Rxpackets uint64
+ Rxbytes uint64
+ Rxoutoforderbytes uint64
+ Txretransmitpackets uint64
+}
+
const (
- SizeofSockaddrInet4 = 0x10
- SizeofSockaddrInet6 = 0x1c
- SizeofSockaddrAny = 0x6c
- SizeofSockaddrUnix = 0x6a
- SizeofSockaddrDatalink = 0x14
- SizeofSockaddrCtl = 0x20
- SizeofSockaddrVM = 0xc
- SizeofXvsockpcb = 0xa8
- SizeofXSocket = 0x64
- SizeofXSockbuf = 0x18
- SizeofXVSockPgen = 0x20
- SizeofXucred = 0x4c
- SizeofLinger = 0x8
- SizeofIovec = 0x10
- SizeofIPMreq = 0x8
- SizeofIPMreqn = 0xc
- SizeofIPv6Mreq = 0x14
- SizeofMsghdr = 0x30
- SizeofCmsghdr = 0xc
- SizeofInet4Pktinfo = 0xc
- SizeofInet6Pktinfo = 0x14
- SizeofIPv6MTUInfo = 0x20
- SizeofICMPv6Filter = 0x20
+ SizeofSockaddrInet4 = 0x10
+ SizeofSockaddrInet6 = 0x1c
+ SizeofSockaddrAny = 0x6c
+ SizeofSockaddrUnix = 0x6a
+ SizeofSockaddrDatalink = 0x14
+ SizeofSockaddrCtl = 0x20
+ SizeofSockaddrVM = 0xc
+ SizeofXvsockpcb = 0xa8
+ SizeofXSocket = 0x64
+ SizeofXSockbuf = 0x18
+ SizeofXVSockPgen = 0x20
+ SizeofXucred = 0x4c
+ SizeofLinger = 0x8
+ SizeofIovec = 0x10
+ SizeofIPMreq = 0x8
+ SizeofIPMreqn = 0xc
+ SizeofIPv6Mreq = 0x14
+ SizeofMsghdr = 0x30
+ SizeofCmsghdr = 0xc
+ SizeofInet4Pktinfo = 0xc
+ SizeofInet6Pktinfo = 0x14
+ SizeofIPv6MTUInfo = 0x20
+ SizeofICMPv6Filter = 0x20
+ SizeofTCPConnectionInfo = 0x70
)
const (
@@ -583,6 +632,7 @@ const (
AT_REMOVEDIR = 0x80
AT_SYMLINK_FOLLOW = 0x40
AT_SYMLINK_NOFOLLOW = 0x20
+ AT_EACCESS = 0x10
)
type PollFd struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
index b23c023..0d45a94 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && darwin
-// +build arm64,darwin
package unix
@@ -151,6 +150,16 @@ type Dirent struct {
_ [3]byte
}
+type Attrlist struct {
+ Bitmapcount uint16
+ Reserved uint16
+ Commonattr uint32
+ Volattr uint32
+ Dirattr uint32
+ Fileattr uint32
+ Forkattr uint32
+}
+
const (
PathMax = 0x400
)
@@ -297,6 +306,19 @@ type XVSockPgen struct {
type _Socklen uint32
+type SaeAssocID uint32
+
+type SaeConnID uint32
+
+type SaEndpoints struct {
+ Srcif uint32
+ Srcaddr *RawSockaddr
+ Srcaddrlen uint32
+ Dstaddr *RawSockaddr
+ Dstaddrlen uint32
+ _ [4]byte
+}
+
type Xucred struct {
Version uint32
Uid uint32
@@ -366,30 +388,57 @@ type ICMPv6Filter struct {
Filt [8]uint32
}
+type TCPConnectionInfo struct {
+ State uint8
+ Snd_wscale uint8
+ Rcv_wscale uint8
+ _ uint8
+ Options uint32
+ Flags uint32
+ Rto uint32
+ Maxseg uint32
+ Snd_ssthresh uint32
+ Snd_cwnd uint32
+ Snd_wnd uint32
+ Snd_sbbytes uint32
+ Rcv_wnd uint32
+ Rttcur uint32
+ Srtt uint32
+ Rttvar uint32
+ Txpackets uint64
+ Txbytes uint64
+ Txretransmitbytes uint64
+ Rxpackets uint64
+ Rxbytes uint64
+ Rxoutoforderbytes uint64
+ Txretransmitpackets uint64
+}
+
const (
- SizeofSockaddrInet4 = 0x10
- SizeofSockaddrInet6 = 0x1c
- SizeofSockaddrAny = 0x6c
- SizeofSockaddrUnix = 0x6a
- SizeofSockaddrDatalink = 0x14
- SizeofSockaddrCtl = 0x20
- SizeofSockaddrVM = 0xc
- SizeofXvsockpcb = 0xa8
- SizeofXSocket = 0x64
- SizeofXSockbuf = 0x18
- SizeofXVSockPgen = 0x20
- SizeofXucred = 0x4c
- SizeofLinger = 0x8
- SizeofIovec = 0x10
- SizeofIPMreq = 0x8
- SizeofIPMreqn = 0xc
- SizeofIPv6Mreq = 0x14
- SizeofMsghdr = 0x30
- SizeofCmsghdr = 0xc
- SizeofInet4Pktinfo = 0xc
- SizeofInet6Pktinfo = 0x14
- SizeofIPv6MTUInfo = 0x20
- SizeofICMPv6Filter = 0x20
+ SizeofSockaddrInet4 = 0x10
+ SizeofSockaddrInet6 = 0x1c
+ SizeofSockaddrAny = 0x6c
+ SizeofSockaddrUnix = 0x6a
+ SizeofSockaddrDatalink = 0x14
+ SizeofSockaddrCtl = 0x20
+ SizeofSockaddrVM = 0xc
+ SizeofXvsockpcb = 0xa8
+ SizeofXSocket = 0x64
+ SizeofXSockbuf = 0x18
+ SizeofXVSockPgen = 0x20
+ SizeofXucred = 0x4c
+ SizeofLinger = 0x8
+ SizeofIovec = 0x10
+ SizeofIPMreq = 0x8
+ SizeofIPMreqn = 0xc
+ SizeofIPv6Mreq = 0x14
+ SizeofMsghdr = 0x30
+ SizeofCmsghdr = 0xc
+ SizeofInet4Pktinfo = 0xc
+ SizeofInet6Pktinfo = 0x14
+ SizeofIPv6MTUInfo = 0x20
+ SizeofICMPv6Filter = 0x20
+ SizeofTCPConnectionInfo = 0x70
)
const (
@@ -583,6 +632,7 @@ const (
AT_REMOVEDIR = 0x80
AT_SYMLINK_FOLLOW = 0x40
AT_SYMLINK_NOFOLLOW = 0x20
+ AT_EACCESS = 0x10
)
type PollFd struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
index d0ba8e9..30e405b 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
index 4eec078..51e13eb 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && freebsd
-// +build 386,freebsd
package unix
@@ -90,27 +89,6 @@ type Stat_t struct {
Spare [10]uint64
}
-type stat_freebsd11_t struct {
- Dev uint32
- Ino uint32
- Mode uint16
- Nlink uint16
- Uid uint32
- Gid uint32
- Rdev uint32
- Atim Timespec
- Mtim Timespec
- Ctim Timespec
- Size int64
- Blocks int64
- Blksize int32
- Flags uint32
- Gen uint32
- Lspare int32
- Btim Timespec
- _ [8]byte
-}
-
type Statfs_t struct {
Version uint32
Type uint32
@@ -136,31 +114,6 @@ type Statfs_t struct {
Mntonname [1024]byte
}
-type statfs_freebsd11_t struct {
- Version uint32
- Type uint32
- Flags uint64
- Bsize uint64
- Iosize uint64
- Blocks uint64
- Bfree uint64
- Bavail int64
- Files uint64
- Ffree int64
- Syncwrites uint64
- Asyncwrites uint64
- Syncreads uint64
- Asyncreads uint64
- Spare [10]uint64
- Namemax uint32
- Owner uint32
- Fsid Fsid
- Charspare [80]int8
- Fstypename [16]byte
- Mntfromname [88]byte
- Mntonname [88]byte
-}
-
type Flock_t struct {
Start int64
Len int64
@@ -181,14 +134,6 @@ type Dirent struct {
Name [256]int8
}
-type dirent_freebsd11 struct {
- Fileno uint32
- Reclen uint16
- Type uint8
- Namlen uint8
- Name [256]int8
-}
-
type Fsid struct {
Val [2]int32
}
@@ -337,41 +282,9 @@ const (
)
const (
- PTRACE_ATTACH = 0xa
- PTRACE_CONT = 0x7
- PTRACE_DETACH = 0xb
- PTRACE_GETFPREGS = 0x23
- PTRACE_GETFSBASE = 0x47
- PTRACE_GETLWPLIST = 0xf
- PTRACE_GETNUMLWPS = 0xe
- PTRACE_GETREGS = 0x21
- PTRACE_GETXSTATE = 0x45
- PTRACE_IO = 0xc
- PTRACE_KILL = 0x8
- PTRACE_LWPEVENTS = 0x18
- PTRACE_LWPINFO = 0xd
- PTRACE_SETFPREGS = 0x24
- PTRACE_SETREGS = 0x22
- PTRACE_SINGLESTEP = 0x9
- PTRACE_TRACEME = 0x0
-)
-
-const (
- PIOD_READ_D = 0x1
- PIOD_WRITE_D = 0x2
- PIOD_READ_I = 0x3
- PIOD_WRITE_I = 0x4
-)
-
-const (
- PL_FLAG_BORN = 0x100
- PL_FLAG_EXITED = 0x200
- PL_FLAG_SI = 0x20
-)
-
-const (
- TRAP_BRKPT = 0x1
- TRAP_TRACE = 0x2
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
)
type PtraceLwpInfoStruct struct {
@@ -380,7 +293,7 @@ type PtraceLwpInfoStruct struct {
Flags int32
Sigmask Sigset_t
Siglist Sigset_t
- Siginfo __Siginfo
+ Siginfo __PtraceSiginfo
Tdname [20]int8
Child_pid int32
Syscall_code uint32
@@ -398,6 +311,17 @@ type __Siginfo struct {
Value [4]byte
_ [32]byte
}
+type __PtraceSiginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr uintptr
+ Value [4]byte
+ _ [32]byte
+}
type Sigset_t struct {
Val [4]uint32
@@ -432,9 +356,11 @@ type FpReg struct {
Pad [64]uint8
}
+type FpExtendedPrecision struct{}
+
type PtraceIoDesc struct {
Op int32
- Offs *byte
+ Offs uintptr
Addr *byte
Len uint32
}
@@ -444,8 +370,9 @@ type Kevent_t struct {
Filter int16
Flags uint16
Fflags uint32
- Data int32
+ Data int64
Udata *byte
+ Ext [4]uint64
}
type FdSet struct {
@@ -698,6 +625,7 @@ const (
POLLRDNORM = 0x40
POLLWRBAND = 0x100
POLLWRNORM = 0x4
+ POLLRDHUP = 0x4000
)
type CapRights struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
index 7622904..d002d8e 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && freebsd
-// +build amd64,freebsd
package unix
@@ -86,26 +85,6 @@ type Stat_t struct {
Spare [10]uint64
}
-type stat_freebsd11_t struct {
- Dev uint32
- Ino uint32
- Mode uint16
- Nlink uint16
- Uid uint32
- Gid uint32
- Rdev uint32
- Atim Timespec
- Mtim Timespec
- Ctim Timespec
- Size int64
- Blocks int64
- Blksize int32
- Flags uint32
- Gen uint32
- Lspare int32
- Btim Timespec
-}
-
type Statfs_t struct {
Version uint32
Type uint32
@@ -131,31 +110,6 @@ type Statfs_t struct {
Mntonname [1024]byte
}
-type statfs_freebsd11_t struct {
- Version uint32
- Type uint32
- Flags uint64
- Bsize uint64
- Iosize uint64
- Blocks uint64
- Bfree uint64
- Bavail int64
- Files uint64
- Ffree int64
- Syncwrites uint64
- Asyncwrites uint64
- Syncreads uint64
- Asyncreads uint64
- Spare [10]uint64
- Namemax uint32
- Owner uint32
- Fsid Fsid
- Charspare [80]int8
- Fstypename [16]byte
- Mntfromname [88]byte
- Mntonname [88]byte
-}
-
type Flock_t struct {
Start int64
Len int64
@@ -177,14 +131,6 @@ type Dirent struct {
Name [256]int8
}
-type dirent_freebsd11 struct {
- Fileno uint32
- Reclen uint16
- Type uint8
- Namlen uint8
- Name [256]int8
-}
-
type Fsid struct {
Val [2]int32
}
@@ -333,41 +279,9 @@ const (
)
const (
- PTRACE_ATTACH = 0xa
- PTRACE_CONT = 0x7
- PTRACE_DETACH = 0xb
- PTRACE_GETFPREGS = 0x23
- PTRACE_GETFSBASE = 0x47
- PTRACE_GETLWPLIST = 0xf
- PTRACE_GETNUMLWPS = 0xe
- PTRACE_GETREGS = 0x21
- PTRACE_GETXSTATE = 0x45
- PTRACE_IO = 0xc
- PTRACE_KILL = 0x8
- PTRACE_LWPEVENTS = 0x18
- PTRACE_LWPINFO = 0xd
- PTRACE_SETFPREGS = 0x24
- PTRACE_SETREGS = 0x22
- PTRACE_SINGLESTEP = 0x9
- PTRACE_TRACEME = 0x0
-)
-
-const (
- PIOD_READ_D = 0x1
- PIOD_WRITE_D = 0x2
- PIOD_READ_I = 0x3
- PIOD_WRITE_I = 0x4
-)
-
-const (
- PL_FLAG_BORN = 0x100
- PL_FLAG_EXITED = 0x200
- PL_FLAG_SI = 0x20
-)
-
-const (
- TRAP_BRKPT = 0x1
- TRAP_TRACE = 0x2
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
)
type PtraceLwpInfoStruct struct {
@@ -376,7 +290,7 @@ type PtraceLwpInfoStruct struct {
Flags int32
Sigmask Sigset_t
Siglist Sigset_t
- Siginfo __Siginfo
+ Siginfo __PtraceSiginfo
Tdname [20]int8
Child_pid int32
Syscall_code uint32
@@ -395,6 +309,18 @@ type __Siginfo struct {
_ [40]byte
}
+type __PtraceSiginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr uintptr
+ Value [8]byte
+ _ [40]byte
+}
+
type Sigset_t struct {
Val [4]uint32
}
@@ -435,9 +361,11 @@ type FpReg struct {
Spare [12]uint64
}
+type FpExtendedPrecision struct{}
+
type PtraceIoDesc struct {
Op int32
- Offs *byte
+ Offs uintptr
Addr *byte
Len uint64
}
@@ -449,6 +377,7 @@ type Kevent_t struct {
Fflags uint32
Data int64
Udata *byte
+ Ext [4]uint64
}
type FdSet struct {
@@ -701,6 +630,7 @@ const (
POLLRDNORM = 0x40
POLLWRBAND = 0x100
POLLWRNORM = 0x4
+ POLLRDHUP = 0x4000
)
type CapRights struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
index 19223ce..3f863d8 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && freebsd
-// +build arm,freebsd
package unix
@@ -33,7 +32,7 @@ type Timeval struct {
_ [4]byte
}
-type Time_t int32
+type Time_t int64
type Rusage struct {
Utime Timeval
@@ -88,26 +87,6 @@ type Stat_t struct {
Spare [10]uint64
}
-type stat_freebsd11_t struct {
- Dev uint32
- Ino uint32
- Mode uint16
- Nlink uint16
- Uid uint32
- Gid uint32
- Rdev uint32
- Atim Timespec
- Mtim Timespec
- Ctim Timespec
- Size int64
- Blocks int64
- Blksize int32
- Flags uint32
- Gen uint32
- Lspare int32
- Btim Timespec
-}
-
type Statfs_t struct {
Version uint32
Type uint32
@@ -133,31 +112,6 @@ type Statfs_t struct {
Mntonname [1024]byte
}
-type statfs_freebsd11_t struct {
- Version uint32
- Type uint32
- Flags uint64
- Bsize uint64
- Iosize uint64
- Blocks uint64
- Bfree uint64
- Bavail int64
- Files uint64
- Ffree int64
- Syncwrites uint64
- Asyncwrites uint64
- Syncreads uint64
- Asyncreads uint64
- Spare [10]uint64
- Namemax uint32
- Owner uint32
- Fsid Fsid
- Charspare [80]int8
- Fstypename [16]byte
- Mntfromname [88]byte
- Mntonname [88]byte
-}
-
type Flock_t struct {
Start int64
Len int64
@@ -179,14 +133,6 @@ type Dirent struct {
Name [256]int8
}
-type dirent_freebsd11 struct {
- Fileno uint32
- Reclen uint16
- Type uint8
- Namlen uint8
- Name [256]int8
-}
-
type Fsid struct {
Val [2]int32
}
@@ -335,41 +281,9 @@ const (
)
const (
- PTRACE_ATTACH = 0xa
- PTRACE_CONT = 0x7
- PTRACE_DETACH = 0xb
- PTRACE_GETFPREGS = 0x23
- PTRACE_GETFSBASE = 0x47
- PTRACE_GETLWPLIST = 0xf
- PTRACE_GETNUMLWPS = 0xe
- PTRACE_GETREGS = 0x21
- PTRACE_GETXSTATE = 0x45
- PTRACE_IO = 0xc
- PTRACE_KILL = 0x8
- PTRACE_LWPEVENTS = 0x18
- PTRACE_LWPINFO = 0xd
- PTRACE_SETFPREGS = 0x24
- PTRACE_SETREGS = 0x22
- PTRACE_SINGLESTEP = 0x9
- PTRACE_TRACEME = 0x0
-)
-
-const (
- PIOD_READ_D = 0x1
- PIOD_WRITE_D = 0x2
- PIOD_READ_I = 0x3
- PIOD_WRITE_I = 0x4
-)
-
-const (
- PL_FLAG_BORN = 0x100
- PL_FLAG_EXITED = 0x200
- PL_FLAG_SI = 0x20
-)
-
-const (
- TRAP_BRKPT = 0x1
- TRAP_TRACE = 0x2
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
)
type PtraceLwpInfoStruct struct {
@@ -378,7 +292,7 @@ type PtraceLwpInfoStruct struct {
Flags int32
Sigmask Sigset_t
Siglist Sigset_t
- Siginfo __Siginfo
+ Siginfo __PtraceSiginfo
Tdname [20]int8
Child_pid int32
Syscall_code uint32
@@ -386,15 +300,27 @@ type PtraceLwpInfoStruct struct {
}
type __Siginfo struct {
- Signo int32
- Errno int32
- Code int32
- Pid int32
- Uid uint32
- Status int32
- Addr *byte
- Value [4]byte
- X_reason [32]byte
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr *byte
+ Value [4]byte
+ _ [32]byte
+}
+
+type __PtraceSiginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr uintptr
+ Value [4]byte
+ _ [32]byte
}
type Sigset_t struct {
@@ -402,21 +328,27 @@ type Sigset_t struct {
}
type Reg struct {
- R [13]uint32
- R_sp uint32
- R_lr uint32
- R_pc uint32
- R_cpsr uint32
+ R [13]uint32
+ Sp uint32
+ Lr uint32
+ Pc uint32
+ Cpsr uint32
}
type FpReg struct {
- Fpr_fpsr uint32
- Fpr [8][3]uint32
+ Fpsr uint32
+ Fpr [8]FpExtendedPrecision
+}
+
+type FpExtendedPrecision struct {
+ Exponent uint32
+ Mantissa_hi uint32
+ Mantissa_lo uint32
}
type PtraceIoDesc struct {
Op int32
- Offs *byte
+ Offs uintptr
Addr *byte
Len uint32
}
@@ -426,8 +358,11 @@ type Kevent_t struct {
Filter int16
Flags uint16
Fflags uint32
- Data int32
+ _ [4]byte
+ Data int64
Udata *byte
+ _ [4]byte
+ Ext [4]uint64
}
type FdSet struct {
@@ -453,7 +388,7 @@ type ifMsghdr struct {
Addrs int32
Flags int32
Index uint16
- _ [2]byte
+ _ uint16
Data ifData
}
@@ -464,7 +399,6 @@ type IfMsghdr struct {
Addrs int32
Flags int32
Index uint16
- _ [2]byte
Data IfData
}
@@ -532,7 +466,7 @@ type IfaMsghdr struct {
Addrs int32
Flags int32
Index uint16
- _ [2]byte
+ _ uint16
Metric int32
}
@@ -543,7 +477,7 @@ type IfmaMsghdr struct {
Addrs int32
Flags int32
Index uint16
- _ [2]byte
+ _ uint16
}
type IfAnnounceMsghdr struct {
@@ -560,7 +494,7 @@ type RtMsghdr struct {
Version uint8
Type uint8
Index uint16
- _ [2]byte
+ _ uint16
Flags int32
Addrs int32
Pid int32
@@ -682,6 +616,7 @@ const (
POLLRDNORM = 0x40
POLLWRBAND = 0x100
POLLWRNORM = 0x4
+ POLLRDHUP = 0x4000
)
type CapRights struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
index 8e3e33f..61c7293 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && freebsd
-// +build arm64,freebsd
package unix
@@ -86,26 +85,6 @@ type Stat_t struct {
Spare [10]uint64
}
-type stat_freebsd11_t struct {
- Dev uint32
- Ino uint32
- Mode uint16
- Nlink uint16
- Uid uint32
- Gid uint32
- Rdev uint32
- Atim Timespec
- Mtim Timespec
- Ctim Timespec
- Size int64
- Blocks int64
- Blksize int32
- Flags uint32
- Gen uint32
- Lspare int32
- Btim Timespec
-}
-
type Statfs_t struct {
Version uint32
Type uint32
@@ -131,31 +110,6 @@ type Statfs_t struct {
Mntonname [1024]byte
}
-type statfs_freebsd11_t struct {
- Version uint32
- Type uint32
- Flags uint64
- Bsize uint64
- Iosize uint64
- Blocks uint64
- Bfree uint64
- Bavail int64
- Files uint64
- Ffree int64
- Syncwrites uint64
- Asyncwrites uint64
- Syncreads uint64
- Asyncreads uint64
- Spare [10]uint64
- Namemax uint32
- Owner uint32
- Fsid Fsid
- Charspare [80]int8
- Fstypename [16]byte
- Mntfromname [88]byte
- Mntonname [88]byte
-}
-
type Flock_t struct {
Start int64
Len int64
@@ -177,14 +131,6 @@ type Dirent struct {
Name [256]int8
}
-type dirent_freebsd11 struct {
- Fileno uint32
- Reclen uint16
- Type uint8
- Namlen uint8
- Name [256]int8
-}
-
type Fsid struct {
Val [2]int32
}
@@ -333,39 +279,9 @@ const (
)
const (
- PTRACE_ATTACH = 0xa
- PTRACE_CONT = 0x7
- PTRACE_DETACH = 0xb
- PTRACE_GETFPREGS = 0x23
- PTRACE_GETLWPLIST = 0xf
- PTRACE_GETNUMLWPS = 0xe
- PTRACE_GETREGS = 0x21
- PTRACE_IO = 0xc
- PTRACE_KILL = 0x8
- PTRACE_LWPEVENTS = 0x18
- PTRACE_LWPINFO = 0xd
- PTRACE_SETFPREGS = 0x24
- PTRACE_SETREGS = 0x22
- PTRACE_SINGLESTEP = 0x9
- PTRACE_TRACEME = 0x0
-)
-
-const (
- PIOD_READ_D = 0x1
- PIOD_WRITE_D = 0x2
- PIOD_READ_I = 0x3
- PIOD_WRITE_I = 0x4
-)
-
-const (
- PL_FLAG_BORN = 0x100
- PL_FLAG_EXITED = 0x200
- PL_FLAG_SI = 0x20
-)
-
-const (
- TRAP_BRKPT = 0x1
- TRAP_TRACE = 0x2
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
)
type PtraceLwpInfoStruct struct {
@@ -374,7 +290,7 @@ type PtraceLwpInfoStruct struct {
Flags int32
Sigmask Sigset_t
Siglist Sigset_t
- Siginfo __Siginfo
+ Siginfo __PtraceSiginfo
Tdname [20]int8
Child_pid int32
Syscall_code uint32
@@ -393,6 +309,18 @@ type __Siginfo struct {
_ [40]byte
}
+type __PtraceSiginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr uintptr
+ Value [8]byte
+ _ [40]byte
+}
+
type Sigset_t struct {
Val [4]uint32
}
@@ -413,9 +341,11 @@ type FpReg struct {
_ [8]byte
}
+type FpExtendedPrecision struct{}
+
type PtraceIoDesc struct {
Op int32
- Offs *byte
+ Offs uintptr
Addr *byte
Len uint64
}
@@ -427,6 +357,7 @@ type Kevent_t struct {
Fflags uint32
Data int64
Udata *byte
+ Ext [4]uint64
}
type FdSet struct {
@@ -679,6 +610,7 @@ const (
POLLRDNORM = 0x40
POLLWRBAND = 0x100
POLLWRNORM = 0x4
+ POLLRDHUP = 0x4000
)
type CapRights struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go
new file mode 100644
index 0000000..b5d1741
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go
@@ -0,0 +1,638 @@
+// cgo -godefs -- -fsigned-char types_freebsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build riscv64 && freebsd
+
+package unix
+
+const (
+ SizeofPtr = 0x8
+ SizeofShort = 0x2
+ SizeofInt = 0x4
+ SizeofLong = 0x8
+ SizeofLongLong = 0x8
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Time_t int64
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur int64
+ Max int64
+}
+
+type _Gid_t uint32
+
+const (
+ _statfsVersion = 0x20140518
+ _dirblksiz = 0x400
+)
+
+type Stat_t struct {
+ Dev uint64
+ Ino uint64
+ Nlink uint64
+ Mode uint16
+ _0 int16
+ Uid uint32
+ Gid uint32
+ _1 int32
+ Rdev uint64
+ Atim Timespec
+ Mtim Timespec
+ Ctim Timespec
+ Btim Timespec
+ Size int64
+ Blocks int64
+ Blksize int32
+ Flags uint32
+ Gen uint64
+ Spare [10]uint64
+}
+
+type Statfs_t struct {
+ Version uint32
+ Type uint32
+ Flags uint64
+ Bsize uint64
+ Iosize uint64
+ Blocks uint64
+ Bfree uint64
+ Bavail int64
+ Files uint64
+ Ffree int64
+ Syncwrites uint64
+ Asyncwrites uint64
+ Syncreads uint64
+ Asyncreads uint64
+ Spare [10]uint64
+ Namemax uint32
+ Owner uint32
+ Fsid Fsid
+ Charspare [80]int8
+ Fstypename [16]byte
+ Mntfromname [1024]byte
+ Mntonname [1024]byte
+}
+
+type Flock_t struct {
+ Start int64
+ Len int64
+ Pid int32
+ Type int16
+ Whence int16
+ Sysid int32
+ _ [4]byte
+}
+
+type Dirent struct {
+ Fileno uint64
+ Off int64
+ Reclen uint16
+ Type uint8
+ Pad0 uint8
+ Namlen uint16
+ Pad1 uint16
+ Name [256]int8
+}
+
+type Fsid struct {
+ Val [2]int32
+}
+
+const (
+ PathMax = 0x400
+)
+
+const (
+ FADV_NORMAL = 0x0
+ FADV_RANDOM = 0x1
+ FADV_SEQUENTIAL = 0x2
+ FADV_WILLNEED = 0x3
+ FADV_DONTNEED = 0x4
+ FADV_NOREUSE = 0x5
+)
+
+type RawSockaddrInet4 struct {
+ Len uint8
+ Family uint8
+ Port uint16
+ Addr [4]byte /* in_addr */
+ Zero [8]int8
+}
+
+type RawSockaddrInet6 struct {
+ Len uint8
+ Family uint8
+ Port uint16
+ Flowinfo uint32
+ Addr [16]byte /* in6_addr */
+ Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+ Len uint8
+ Family uint8
+ Path [104]int8
+}
+
+type RawSockaddrDatalink struct {
+ Len uint8
+ Family uint8
+ Index uint16
+ Type uint8
+ Nlen uint8
+ Alen uint8
+ Slen uint8
+ Data [46]int8
+}
+
+type RawSockaddr struct {
+ Len uint8
+ Family uint8
+ Data [14]int8
+}
+
+type RawSockaddrAny struct {
+ Addr RawSockaddr
+ Pad [92]int8
+}
+
+type _Socklen uint32
+
+type Xucred struct {
+ Version uint32
+ Uid uint32
+ Ngroups int16
+ Groups [16]uint32
+ _ *byte
+}
+
+type Linger struct {
+ Onoff int32
+ Linger int32
+}
+
+type Iovec struct {
+ Base *byte
+ Len uint64
+}
+
+type IPMreq struct {
+ Multiaddr [4]byte /* in_addr */
+ Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+ Multiaddr [4]byte /* in_addr */
+ Address [4]byte /* in_addr */
+ Ifindex int32
+}
+
+type IPv6Mreq struct {
+ Multiaddr [16]byte /* in6_addr */
+ Interface uint32
+}
+
+type Msghdr struct {
+ Name *byte
+ Namelen uint32
+ Iov *Iovec
+ Iovlen int32
+ Control *byte
+ Controllen uint32
+ Flags int32
+}
+
+type Cmsghdr struct {
+ Len uint32
+ Level int32
+ Type int32
+}
+
+type Inet6Pktinfo struct {
+ Addr [16]byte /* in6_addr */
+ Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+ Addr RawSockaddrInet6
+ Mtu uint32
+}
+
+type ICMPv6Filter struct {
+ Filt [8]uint32
+}
+
+const (
+ SizeofSockaddrInet4 = 0x10
+ SizeofSockaddrInet6 = 0x1c
+ SizeofSockaddrAny = 0x6c
+ SizeofSockaddrUnix = 0x6a
+ SizeofSockaddrDatalink = 0x36
+ SizeofXucred = 0x58
+ SizeofLinger = 0x8
+ SizeofIovec = 0x10
+ SizeofIPMreq = 0x8
+ SizeofIPMreqn = 0xc
+ SizeofIPv6Mreq = 0x14
+ SizeofMsghdr = 0x30
+ SizeofCmsghdr = 0xc
+ SizeofInet6Pktinfo = 0x14
+ SizeofIPv6MTUInfo = 0x20
+ SizeofICMPv6Filter = 0x20
+)
+
+const (
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
+)
+
+type PtraceLwpInfoStruct struct {
+ Lwpid int32
+ Event int32
+ Flags int32
+ Sigmask Sigset_t
+ Siglist Sigset_t
+ Siginfo __PtraceSiginfo
+ Tdname [20]int8
+ Child_pid int32
+ Syscall_code uint32
+ Syscall_narg uint32
+}
+
+type __Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr *byte
+ Value [8]byte
+ _ [40]byte
+}
+
+type __PtraceSiginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ Status int32
+ Addr uintptr
+ Value [8]byte
+ _ [40]byte
+}
+
+type Sigset_t struct {
+ Val [4]uint32
+}
+
+type Reg struct {
+ Ra uint64
+ Sp uint64
+ Gp uint64
+ Tp uint64
+ T [7]uint64
+ S [12]uint64
+ A [8]uint64
+ Sepc uint64
+ Sstatus uint64
+}
+
+type FpReg struct {
+ X [32][2]uint64
+ Fcsr uint64
+}
+
+type FpExtendedPrecision struct{}
+
+type PtraceIoDesc struct {
+ Op int32
+ Offs uintptr
+ Addr *byte
+ Len uint64
+}
+
+type Kevent_t struct {
+ Ident uint64
+ Filter int16
+ Flags uint16
+ Fflags uint32
+ Data int64
+ Udata *byte
+ Ext [4]uint64
+}
+
+type FdSet struct {
+ Bits [16]uint64
+}
+
+const (
+ sizeofIfMsghdr = 0xa8
+ SizeofIfMsghdr = 0xa8
+ sizeofIfData = 0x98
+ SizeofIfData = 0x98
+ SizeofIfaMsghdr = 0x14
+ SizeofIfmaMsghdr = 0x10
+ SizeofIfAnnounceMsghdr = 0x18
+ SizeofRtMsghdr = 0x98
+ SizeofRtMetrics = 0x70
+)
+
+type ifMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Addrs int32
+ Flags int32
+ Index uint16
+ _ uint16
+ Data ifData
+}
+
+type IfMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Addrs int32
+ Flags int32
+ Index uint16
+ Data IfData
+}
+
+type ifData struct {
+ Type uint8
+ Physical uint8
+ Addrlen uint8
+ Hdrlen uint8
+ Link_state uint8
+ Vhid uint8
+ Datalen uint16
+ Mtu uint32
+ Metric uint32
+ Baudrate uint64
+ Ipackets uint64
+ Ierrors uint64
+ Opackets uint64
+ Oerrors uint64
+ Collisions uint64
+ Ibytes uint64
+ Obytes uint64
+ Imcasts uint64
+ Omcasts uint64
+ Iqdrops uint64
+ Oqdrops uint64
+ Noproto uint64
+ Hwassist uint64
+ _ [8]byte
+ _ [16]byte
+}
+
+type IfData struct {
+ Type uint8
+ Physical uint8
+ Addrlen uint8
+ Hdrlen uint8
+ Link_state uint8
+ Spare_char1 uint8
+ Spare_char2 uint8
+ Datalen uint8
+ Mtu uint64
+ Metric uint64
+ Baudrate uint64
+ Ipackets uint64
+ Ierrors uint64
+ Opackets uint64
+ Oerrors uint64
+ Collisions uint64
+ Ibytes uint64
+ Obytes uint64
+ Imcasts uint64
+ Omcasts uint64
+ Iqdrops uint64
+ Noproto uint64
+ Hwassist uint64
+ Epoch int64
+ Lastchange Timeval
+}
+
+type IfaMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Addrs int32
+ Flags int32
+ Index uint16
+ _ uint16
+ Metric int32
+}
+
+type IfmaMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Addrs int32
+ Flags int32
+ Index uint16
+ _ uint16
+}
+
+type IfAnnounceMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Index uint16
+ Name [16]int8
+ What uint16
+}
+
+type RtMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Index uint16
+ _ uint16
+ Flags int32
+ Addrs int32
+ Pid int32
+ Seq int32
+ Errno int32
+ Fmask int32
+ Inits uint64
+ Rmx RtMetrics
+}
+
+type RtMetrics struct {
+ Locks uint64
+ Mtu uint64
+ Hopcount uint64
+ Expire uint64
+ Recvpipe uint64
+ Sendpipe uint64
+ Ssthresh uint64
+ Rtt uint64
+ Rttvar uint64
+ Pksent uint64
+ Weight uint64
+ Nhidx uint64
+ Filler [2]uint64
+}
+
+const (
+ SizeofBpfVersion = 0x4
+ SizeofBpfStat = 0x8
+ SizeofBpfZbuf = 0x18
+ SizeofBpfProgram = 0x10
+ SizeofBpfInsn = 0x8
+ SizeofBpfHdr = 0x20
+ SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+ Major uint16
+ Minor uint16
+}
+
+type BpfStat struct {
+ Recv uint32
+ Drop uint32
+}
+
+type BpfZbuf struct {
+ Bufa *byte
+ Bufb *byte
+ Buflen uint64
+}
+
+type BpfProgram struct {
+ Len uint32
+ Insns *BpfInsn
+}
+
+type BpfInsn struct {
+ Code uint16
+ Jt uint8
+ Jf uint8
+ K uint32
+}
+
+type BpfHdr struct {
+ Tstamp Timeval
+ Caplen uint32
+ Datalen uint32
+ Hdrlen uint16
+ _ [6]byte
+}
+
+type BpfZbufHeader struct {
+ Kernel_gen uint32
+ Kernel_len uint32
+ User_gen uint32
+ _ [5]uint32
+}
+
+type Termios struct {
+ Iflag uint32
+ Oflag uint32
+ Cflag uint32
+ Lflag uint32
+ Cc [20]uint8
+ Ispeed uint32
+ Ospeed uint32
+}
+
+type Winsize struct {
+ Row uint16
+ Col uint16
+ Xpixel uint16
+ Ypixel uint16
+}
+
+const (
+ AT_FDCWD = -0x64
+ AT_EACCESS = 0x100
+ AT_SYMLINK_NOFOLLOW = 0x200
+ AT_SYMLINK_FOLLOW = 0x400
+ AT_REMOVEDIR = 0x800
+)
+
+type PollFd struct {
+ Fd int32
+ Events int16
+ Revents int16
+}
+
+const (
+ POLLERR = 0x8
+ POLLHUP = 0x10
+ POLLIN = 0x1
+ POLLINIGNEOF = 0x2000
+ POLLNVAL = 0x20
+ POLLOUT = 0x4
+ POLLPRI = 0x2
+ POLLRDBAND = 0x80
+ POLLRDNORM = 0x40
+ POLLWRBAND = 0x100
+ POLLWRNORM = 0x4
+ POLLRDHUP = 0x4000
+)
+
+type CapRights struct {
+ Rights [2]uint64
+}
+
+type Utsname struct {
+ Sysname [256]byte
+ Nodename [256]byte
+ Release [256]byte
+ Version [256]byte
+ Machine [256]byte
+}
+
+const SizeofClockinfo = 0x14
+
+type Clockinfo struct {
+ Hz int32
+ Tick int32
+ Spare int32
+ Stathz int32
+ Profhz int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go
deleted file mode 100644
index 4c48526..0000000
--- a/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// cgo -godefs types_illumos.go | go run mkpost.go
-// Code generated by the command above; see README.md. DO NOT EDIT.
-
-//go:build amd64 && illumos
-// +build amd64,illumos
-
-package unix
-
-const (
- TUNNEWPPA = 0x540001
- TUNSETPPA = 0x540002
-
- I_STR = 0x5308
- I_POP = 0x5303
- I_PUSH = 0x5302
- I_LINK = 0x530c
- I_UNLINK = 0x530d
- I_PLINK = 0x5316
- I_PUNLINK = 0x5317
-
- IF_UNITSEL = -0x7ffb8cca
-)
-
-type strbuf struct {
- Maxlen int32
- Len int32
- Buf *int8
-}
-
-type Strioctl struct {
- Cmd int32
- Timout int32
- Len int32
- Dp *int8
-}
-
-type Lifreq struct {
- Name [32]int8
- Lifru1 [4]byte
- Type uint32
- Lifru [336]byte
-}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go
index 2c26466..9f2550d 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go
@@ -1,7 +1,6 @@
// Code generated by mkmerge; DO NOT EDIT.
//go:build linux
-// +build linux
package unix
@@ -29,6 +28,41 @@ type Itimerval struct {
Value Timeval
}
+const (
+ ADJ_OFFSET = 0x1
+ ADJ_FREQUENCY = 0x2
+ ADJ_MAXERROR = 0x4
+ ADJ_ESTERROR = 0x8
+ ADJ_STATUS = 0x10
+ ADJ_TIMECONST = 0x20
+ ADJ_TAI = 0x80
+ ADJ_SETOFFSET = 0x100
+ ADJ_MICRO = 0x1000
+ ADJ_NANO = 0x2000
+ ADJ_TICK = 0x4000
+ ADJ_OFFSET_SINGLESHOT = 0x8001
+ ADJ_OFFSET_SS_READ = 0xa001
+)
+
+const (
+ STA_PLL = 0x1
+ STA_PPSFREQ = 0x2
+ STA_PPSTIME = 0x4
+ STA_FLL = 0x8
+ STA_INS = 0x10
+ STA_DEL = 0x20
+ STA_UNSYNC = 0x40
+ STA_FREQHOLD = 0x80
+ STA_PPSSIGNAL = 0x100
+ STA_PPSJITTER = 0x200
+ STA_PPSWANDER = 0x400
+ STA_PPSERROR = 0x800
+ STA_CLOCKERR = 0x1000
+ STA_NANO = 0x2000
+ STA_MODE = 0x4000
+ STA_CLK = 0x8000
+)
+
const (
TIME_OK = 0x0
TIME_INS = 0x1
@@ -53,29 +87,31 @@ type StatxTimestamp struct {
}
type Statx_t struct {
- Mask uint32
- Blksize uint32
- Attributes uint64
- Nlink uint32
- Uid uint32
- Gid uint32
- Mode uint16
- _ [1]uint16
- Ino uint64
- Size uint64
- Blocks uint64
- Attributes_mask uint64
- Atime StatxTimestamp
- Btime StatxTimestamp
- Ctime StatxTimestamp
- Mtime StatxTimestamp
- Rdev_major uint32
- Rdev_minor uint32
- Dev_major uint32
- Dev_minor uint32
- Mnt_id uint64
- _ uint64
- _ [12]uint64
+ Mask uint32
+ Blksize uint32
+ Attributes uint64
+ Nlink uint32
+ Uid uint32
+ Gid uint32
+ Mode uint16
+ _ [1]uint16
+ Ino uint64
+ Size uint64
+ Blocks uint64
+ Attributes_mask uint64
+ Atime StatxTimestamp
+ Btime StatxTimestamp
+ Ctime StatxTimestamp
+ Mtime StatxTimestamp
+ Rdev_major uint32
+ Rdev_minor uint32
+ Dev_major uint32
+ Dev_minor uint32
+ Mnt_id uint64
+ Dio_mem_align uint32
+ Dio_offset_align uint32
+ Subvol uint64
+ _ [11]uint64
}
type Fsid struct {
@@ -139,7 +175,8 @@ type FscryptPolicyV2 struct {
Contents_encryption_mode uint8
Filenames_encryption_mode uint8
Flags uint8
- _ [4]uint8
+ Log2_data_unit_size uint8
+ _ [3]uint8
Master_key_identifier [16]uint8
}
@@ -420,36 +457,63 @@ type Ucred struct {
}
type TCPInfo struct {
- State uint8
- Ca_state uint8
- Retransmits uint8
- Probes uint8
- Backoff uint8
- Options uint8
- Rto uint32
- Ato uint32
- Snd_mss uint32
- Rcv_mss uint32
- Unacked uint32
- Sacked uint32
- Lost uint32
- Retrans uint32
- Fackets uint32
- Last_data_sent uint32
- Last_ack_sent uint32
- Last_data_recv uint32
- Last_ack_recv uint32
- Pmtu uint32
- Rcv_ssthresh uint32
- Rtt uint32
- Rttvar uint32
- Snd_ssthresh uint32
- Snd_cwnd uint32
- Advmss uint32
- Reordering uint32
- Rcv_rtt uint32
- Rcv_space uint32
- Total_retrans uint32
+ State uint8
+ Ca_state uint8
+ Retransmits uint8
+ Probes uint8
+ Backoff uint8
+ Options uint8
+ Rto uint32
+ Ato uint32
+ Snd_mss uint32
+ Rcv_mss uint32
+ Unacked uint32
+ Sacked uint32
+ Lost uint32
+ Retrans uint32
+ Fackets uint32
+ Last_data_sent uint32
+ Last_ack_sent uint32
+ Last_data_recv uint32
+ Last_ack_recv uint32
+ Pmtu uint32
+ Rcv_ssthresh uint32
+ Rtt uint32
+ Rttvar uint32
+ Snd_ssthresh uint32
+ Snd_cwnd uint32
+ Advmss uint32
+ Reordering uint32
+ Rcv_rtt uint32
+ Rcv_space uint32
+ Total_retrans uint32
+ Pacing_rate uint64
+ Max_pacing_rate uint64
+ Bytes_acked uint64
+ Bytes_received uint64
+ Segs_out uint32
+ Segs_in uint32
+ Notsent_bytes uint32
+ Min_rtt uint32
+ Data_segs_in uint32
+ Data_segs_out uint32
+ Delivery_rate uint64
+ Busy_time uint64
+ Rwnd_limited uint64
+ Sndbuf_limited uint64
+ Delivered uint32
+ Delivered_ce uint32
+ Bytes_sent uint64
+ Bytes_retrans uint64
+ Dsack_dups uint32
+ Reord_seen uint32
+ Rcv_ooopack uint32
+ Snd_wnd uint32
+ Rcv_wnd uint32
+ Rehash uint32
+ Total_rto uint16
+ Total_rto_recoveries uint16
+ Total_rto_time uint32
}
type CanFilter struct {
@@ -492,7 +556,7 @@ const (
SizeofIPv6MTUInfo = 0x20
SizeofICMPv6Filter = 0x20
SizeofUcred = 0xc
- SizeofTCPInfo = 0x68
+ SizeofTCPInfo = 0xf8
SizeofCanFilter = 0x8
SizeofTCPRepairOpt = 0x8
)
@@ -754,6 +818,34 @@ const (
AT_SYMLINK_NOFOLLOW = 0x100
AT_EACCESS = 0x200
+
+ OPEN_TREE_CLONE = 0x1
+
+ MOVE_MOUNT_F_SYMLINKS = 0x1
+ MOVE_MOUNT_F_AUTOMOUNTS = 0x2
+ MOVE_MOUNT_F_EMPTY_PATH = 0x4
+ MOVE_MOUNT_T_SYMLINKS = 0x10
+ MOVE_MOUNT_T_AUTOMOUNTS = 0x20
+ MOVE_MOUNT_T_EMPTY_PATH = 0x40
+ MOVE_MOUNT_SET_GROUP = 0x100
+
+ FSOPEN_CLOEXEC = 0x1
+
+ FSPICK_CLOEXEC = 0x1
+ FSPICK_SYMLINK_NOFOLLOW = 0x2
+ FSPICK_NO_AUTOMOUNT = 0x4
+ FSPICK_EMPTY_PATH = 0x8
+
+ FSMOUNT_CLOEXEC = 0x1
+
+ FSCONFIG_SET_FLAG = 0x0
+ FSCONFIG_SET_STRING = 0x1
+ FSCONFIG_SET_BINARY = 0x2
+ FSCONFIG_SET_PATH = 0x3
+ FSCONFIG_SET_PATH_EMPTY = 0x4
+ FSCONFIG_SET_FD = 0x5
+ FSCONFIG_CMD_CREATE = 0x6
+ FSCONFIG_CMD_RECONFIGURE = 0x7
)
type OpenHow struct {
@@ -787,6 +879,11 @@ const (
POLLNVAL = 0x20
)
+type sigset_argpack struct {
+ ss *Sigset_t
+ ssLen uintptr
+}
+
type SignalfdSiginfo struct {
Signo uint32
Errno int32
@@ -926,6 +1023,9 @@ type PerfEventAttr struct {
Aux_watermark uint32
Sample_max_stack uint16
_ uint16
+ Aux_sample_size uint32
+ _ uint32
+ Sig_data uint64
}
type PerfEventMmapPage struct {
@@ -985,6 +1085,7 @@ const (
PerfBitCommExec = CBitFieldMaskBit24
PerfBitUseClockID = CBitFieldMaskBit25
PerfBitContextSwitch = CBitFieldMaskBit26
+ PerfBitWriteBackward = CBitFieldMaskBit27
)
const (
@@ -1077,7 +1178,9 @@ const (
PERF_SAMPLE_BRANCH_NO_CYCLES_SHIFT = 0xf
PERF_SAMPLE_BRANCH_TYPE_SAVE_SHIFT = 0x10
PERF_SAMPLE_BRANCH_HW_INDEX_SHIFT = 0x11
- PERF_SAMPLE_BRANCH_MAX_SHIFT = 0x12
+ PERF_SAMPLE_BRANCH_PRIV_SAVE_SHIFT = 0x12
+ PERF_SAMPLE_BRANCH_COUNTERS = 0x80000
+ PERF_SAMPLE_BRANCH_MAX_SHIFT = 0x14
PERF_SAMPLE_BRANCH_USER = 0x1
PERF_SAMPLE_BRANCH_KERNEL = 0x2
PERF_SAMPLE_BRANCH_HV = 0x4
@@ -1096,7 +1199,8 @@ const (
PERF_SAMPLE_BRANCH_NO_CYCLES = 0x8000
PERF_SAMPLE_BRANCH_TYPE_SAVE = 0x10000
PERF_SAMPLE_BRANCH_HW_INDEX = 0x20000
- PERF_SAMPLE_BRANCH_MAX = 0x40000
+ PERF_SAMPLE_BRANCH_PRIV_SAVE = 0x40000
+ PERF_SAMPLE_BRANCH_MAX = 0x100000
PERF_BR_UNKNOWN = 0x0
PERF_BR_COND = 0x1
PERF_BR_UNCOND = 0x2
@@ -1108,7 +1212,12 @@ const (
PERF_BR_SYSRET = 0x8
PERF_BR_COND_CALL = 0x9
PERF_BR_COND_RET = 0xa
- PERF_BR_MAX = 0xb
+ PERF_BR_ERET = 0xb
+ PERF_BR_IRQ = 0xc
+ PERF_BR_SERROR = 0xd
+ PERF_BR_NO_TX = 0xe
+ PERF_BR_EXTEND_ABI = 0xf
+ PERF_BR_MAX = 0x10
PERF_SAMPLE_REGS_ABI_NONE = 0x0
PERF_SAMPLE_REGS_ABI_32 = 0x1
PERF_SAMPLE_REGS_ABI_64 = 0x2
@@ -1127,7 +1236,8 @@ const (
PERF_FORMAT_TOTAL_TIME_RUNNING = 0x2
PERF_FORMAT_ID = 0x4
PERF_FORMAT_GROUP = 0x8
- PERF_FORMAT_MAX = 0x10
+ PERF_FORMAT_LOST = 0x10
+ PERF_FORMAT_MAX = 0x20
PERF_IOC_FLAG_GROUP = 0x1
PERF_RECORD_MMAP = 0x1
PERF_RECORD_LOST = 0x2
@@ -1173,7 +1283,7 @@ type TCPMD5Sig struct {
Flags uint8
Prefixlen uint8
Keylen uint16
- _ uint32
+ Ifindex int32
Key [80]uint8
}
@@ -1442,6 +1552,16 @@ const (
IFLA_ALT_IFNAME = 0x35
IFLA_PERM_ADDRESS = 0x36
IFLA_PROTO_DOWN_REASON = 0x37
+ IFLA_PARENT_DEV_NAME = 0x38
+ IFLA_PARENT_DEV_BUS_NAME = 0x39
+ IFLA_GRO_MAX_SIZE = 0x3a
+ IFLA_TSO_MAX_SIZE = 0x3b
+ IFLA_TSO_MAX_SEGS = 0x3c
+ IFLA_ALLMULTI = 0x3d
+ IFLA_DEVLINK_PORT = 0x3e
+ IFLA_GSO_IPV4_MAX_SIZE = 0x3f
+ IFLA_GRO_IPV4_MAX_SIZE = 0x40
+ IFLA_DPLL_PIN = 0x41
IFLA_PROTO_DOWN_REASON_UNSPEC = 0x0
IFLA_PROTO_DOWN_REASON_MASK = 0x1
IFLA_PROTO_DOWN_REASON_VALUE = 0x2
@@ -1457,6 +1577,7 @@ const (
IFLA_INET6_ICMP6STATS = 0x6
IFLA_INET6_TOKEN = 0x7
IFLA_INET6_ADDR_GEN_MODE = 0x8
+ IFLA_INET6_RA_MTU = 0x9
IFLA_BR_UNSPEC = 0x0
IFLA_BR_FORWARD_DELAY = 0x1
IFLA_BR_HELLO_TIME = 0x2
@@ -1504,6 +1625,9 @@ const (
IFLA_BR_MCAST_MLD_VERSION = 0x2c
IFLA_BR_VLAN_STATS_PER_PORT = 0x2d
IFLA_BR_MULTI_BOOLOPT = 0x2e
+ IFLA_BR_MCAST_QUERIER_STATE = 0x2f
+ IFLA_BR_FDB_N_LEARNED = 0x30
+ IFLA_BR_FDB_MAX_LEARNED = 0x31
IFLA_BRPORT_UNSPEC = 0x0
IFLA_BRPORT_STATE = 0x1
IFLA_BRPORT_PRIORITY = 0x2
@@ -1541,6 +1665,14 @@ const (
IFLA_BRPORT_BACKUP_PORT = 0x22
IFLA_BRPORT_MRP_RING_OPEN = 0x23
IFLA_BRPORT_MRP_IN_OPEN = 0x24
+ IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT = 0x25
+ IFLA_BRPORT_MCAST_EHT_HOSTS_CNT = 0x26
+ IFLA_BRPORT_LOCKED = 0x27
+ IFLA_BRPORT_MAB = 0x28
+ IFLA_BRPORT_MCAST_N_GROUPS = 0x29
+ IFLA_BRPORT_MCAST_MAX_GROUPS = 0x2a
+ IFLA_BRPORT_NEIGH_VLAN_SUPPRESS = 0x2b
+ IFLA_BRPORT_BACKUP_NHID = 0x2c
IFLA_INFO_UNSPEC = 0x0
IFLA_INFO_KIND = 0x1
IFLA_INFO_DATA = 0x2
@@ -1562,6 +1694,9 @@ const (
IFLA_MACVLAN_MACADDR = 0x4
IFLA_MACVLAN_MACADDR_DATA = 0x5
IFLA_MACVLAN_MACADDR_COUNT = 0x6
+ IFLA_MACVLAN_BC_QUEUE_LEN = 0x7
+ IFLA_MACVLAN_BC_QUEUE_LEN_USED = 0x8
+ IFLA_MACVLAN_BC_CUTOFF = 0x9
IFLA_VRF_UNSPEC = 0x0
IFLA_VRF_TABLE = 0x1
IFLA_VRF_PORT_UNSPEC = 0x0
@@ -1585,9 +1720,22 @@ const (
IFLA_XFRM_UNSPEC = 0x0
IFLA_XFRM_LINK = 0x1
IFLA_XFRM_IF_ID = 0x2
+ IFLA_XFRM_COLLECT_METADATA = 0x3
IFLA_IPVLAN_UNSPEC = 0x0
IFLA_IPVLAN_MODE = 0x1
IFLA_IPVLAN_FLAGS = 0x2
+ NETKIT_NEXT = -0x1
+ NETKIT_PASS = 0x0
+ NETKIT_DROP = 0x2
+ NETKIT_REDIRECT = 0x7
+ NETKIT_L2 = 0x0
+ NETKIT_L3 = 0x1
+ IFLA_NETKIT_UNSPEC = 0x0
+ IFLA_NETKIT_PEER_INFO = 0x1
+ IFLA_NETKIT_PRIMARY = 0x2
+ IFLA_NETKIT_POLICY = 0x3
+ IFLA_NETKIT_PEER_POLICY = 0x4
+ IFLA_NETKIT_MODE = 0x5
IFLA_VXLAN_UNSPEC = 0x0
IFLA_VXLAN_ID = 0x1
IFLA_VXLAN_GROUP = 0x2
@@ -1618,6 +1766,8 @@ const (
IFLA_VXLAN_GPE = 0x1b
IFLA_VXLAN_TTL_INHERIT = 0x1c
IFLA_VXLAN_DF = 0x1d
+ IFLA_VXLAN_VNIFILTER = 0x1e
+ IFLA_VXLAN_LOCALBYPASS = 0x1f
IFLA_GENEVE_UNSPEC = 0x0
IFLA_GENEVE_ID = 0x1
IFLA_GENEVE_REMOTE = 0x2
@@ -1632,6 +1782,7 @@ const (
IFLA_GENEVE_LABEL = 0xb
IFLA_GENEVE_TTL_INHERIT = 0xc
IFLA_GENEVE_DF = 0xd
+ IFLA_GENEVE_INNER_PROTO_INHERIT = 0xe
IFLA_BAREUDP_UNSPEC = 0x0
IFLA_BAREUDP_PORT = 0x1
IFLA_BAREUDP_ETHERTYPE = 0x2
@@ -1644,6 +1795,8 @@ const (
IFLA_GTP_FD1 = 0x2
IFLA_GTP_PDP_HASHSIZE = 0x3
IFLA_GTP_ROLE = 0x4
+ IFLA_GTP_CREATE_SOCKETS = 0x5
+ IFLA_GTP_RESTART_COUNT = 0x6
IFLA_BOND_UNSPEC = 0x0
IFLA_BOND_MODE = 0x1
IFLA_BOND_ACTIVE_SLAVE = 0x2
@@ -1673,6 +1826,9 @@ const (
IFLA_BOND_AD_ACTOR_SYSTEM = 0x1a
IFLA_BOND_TLB_DYNAMIC_LB = 0x1b
IFLA_BOND_PEER_NOTIF_DELAY = 0x1c
+ IFLA_BOND_AD_LACP_ACTIVE = 0x1d
+ IFLA_BOND_MISSED_MAX = 0x1e
+ IFLA_BOND_NS_IP6_TARGET = 0x1f
IFLA_BOND_AD_INFO_UNSPEC = 0x0
IFLA_BOND_AD_INFO_AGGREGATOR = 0x1
IFLA_BOND_AD_INFO_NUM_PORTS = 0x2
@@ -1688,6 +1844,7 @@ const (
IFLA_BOND_SLAVE_AD_AGGREGATOR_ID = 0x6
IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE = 0x7
IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE = 0x8
+ IFLA_BOND_SLAVE_PRIO = 0x9
IFLA_VF_INFO_UNSPEC = 0x0
IFLA_VF_INFO = 0x1
IFLA_VF_UNSPEC = 0x0
@@ -1746,8 +1903,16 @@ const (
IFLA_STATS_LINK_XSTATS_SLAVE = 0x3
IFLA_STATS_LINK_OFFLOAD_XSTATS = 0x4
IFLA_STATS_AF_SPEC = 0x5
+ IFLA_STATS_GETSET_UNSPEC = 0x0
+ IFLA_STATS_GET_FILTERS = 0x1
+ IFLA_STATS_SET_OFFLOAD_XSTATS_L3_STATS = 0x2
IFLA_OFFLOAD_XSTATS_UNSPEC = 0x0
IFLA_OFFLOAD_XSTATS_CPU_HIT = 0x1
+ IFLA_OFFLOAD_XSTATS_HW_S_INFO = 0x2
+ IFLA_OFFLOAD_XSTATS_L3_STATS = 0x3
+ IFLA_OFFLOAD_XSTATS_HW_S_INFO_UNSPEC = 0x0
+ IFLA_OFFLOAD_XSTATS_HW_S_INFO_REQUEST = 0x1
+ IFLA_OFFLOAD_XSTATS_HW_S_INFO_USED = 0x2
IFLA_XDP_UNSPEC = 0x0
IFLA_XDP_FD = 0x1
IFLA_XDP_ATTACHED = 0x2
@@ -1777,6 +1942,11 @@ const (
IFLA_RMNET_UNSPEC = 0x0
IFLA_RMNET_MUX_ID = 0x1
IFLA_RMNET_FLAGS = 0x2
+ IFLA_MCTP_UNSPEC = 0x0
+ IFLA_MCTP_NET = 0x1
+ IFLA_DSA_UNSPEC = 0x0
+ IFLA_DSA_CONDUIT = 0x1
+ IFLA_DSA_MASTER = 0x1
)
const (
@@ -1868,7 +2038,11 @@ const (
NFT_MSG_GETOBJ = 0x13
NFT_MSG_DELOBJ = 0x14
NFT_MSG_GETOBJ_RESET = 0x15
- NFT_MSG_MAX = 0x19
+ NFT_MSG_NEWFLOWTABLE = 0x16
+ NFT_MSG_GETFLOWTABLE = 0x17
+ NFT_MSG_DELFLOWTABLE = 0x18
+ NFT_MSG_GETRULE_RESET = 0x19
+ NFT_MSG_MAX = 0x22
NFTA_LIST_UNSPEC = 0x0
NFTA_LIST_ELEM = 0x1
NFTA_HOOK_UNSPEC = 0x0
@@ -2309,6 +2483,15 @@ type XDPMmapOffsets struct {
Cr XDPRingOffset
}
+type XDPUmemReg struct {
+ Addr uint64
+ Len uint64
+ Size uint32
+ Headroom uint32
+ Flags uint32
+ Tx_metadata_len uint32
+}
+
type XDPStatistics struct {
Rx_dropped uint64
Rx_invalid_descs uint64
@@ -2372,9 +2555,11 @@ const (
SOF_TIMESTAMPING_OPT_STATS = 0x1000
SOF_TIMESTAMPING_OPT_PKTINFO = 0x2000
SOF_TIMESTAMPING_OPT_TX_SWHW = 0x4000
+ SOF_TIMESTAMPING_BIND_PHC = 0x8000
+ SOF_TIMESTAMPING_OPT_ID_TCP = 0x10000
- SOF_TIMESTAMPING_LAST = 0x8000
- SOF_TIMESTAMPING_MASK = 0xffff
+ SOF_TIMESTAMPING_LAST = 0x10000
+ SOF_TIMESTAMPING_MASK = 0x1ffff
SCM_TSTAMP_SND = 0x0
SCM_TSTAMP_SCHED = 0x1
@@ -2453,6 +2638,11 @@ const (
BPF_REG_8 = 0x8
BPF_REG_9 = 0x9
BPF_REG_10 = 0xa
+ BPF_CGROUP_ITER_ORDER_UNSPEC = 0x0
+ BPF_CGROUP_ITER_SELF_ONLY = 0x1
+ BPF_CGROUP_ITER_DESCENDANTS_PRE = 0x2
+ BPF_CGROUP_ITER_DESCENDANTS_POST = 0x3
+ BPF_CGROUP_ITER_ANCESTORS_UP = 0x4
BPF_MAP_CREATE = 0x0
BPF_MAP_LOOKUP_ELEM = 0x1
BPF_MAP_UPDATE_ELEM = 0x2
@@ -2464,6 +2654,7 @@ const (
BPF_PROG_ATTACH = 0x8
BPF_PROG_DETACH = 0x9
BPF_PROG_TEST_RUN = 0xa
+ BPF_PROG_RUN = 0xa
BPF_PROG_GET_NEXT_ID = 0xb
BPF_MAP_GET_NEXT_ID = 0xc
BPF_PROG_GET_FD_BY_ID = 0xd
@@ -2508,6 +2699,7 @@ const (
BPF_MAP_TYPE_CPUMAP = 0x10
BPF_MAP_TYPE_XSKMAP = 0x11
BPF_MAP_TYPE_SOCKHASH = 0x12
+ BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED = 0x13
BPF_MAP_TYPE_CGROUP_STORAGE = 0x13
BPF_MAP_TYPE_REUSEPORT_SOCKARRAY = 0x14
BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE = 0x15
@@ -2518,6 +2710,10 @@ const (
BPF_MAP_TYPE_STRUCT_OPS = 0x1a
BPF_MAP_TYPE_RINGBUF = 0x1b
BPF_MAP_TYPE_INODE_STORAGE = 0x1c
+ BPF_MAP_TYPE_TASK_STORAGE = 0x1d
+ BPF_MAP_TYPE_BLOOM_FILTER = 0x1e
+ BPF_MAP_TYPE_USER_RINGBUF = 0x1f
+ BPF_MAP_TYPE_CGRP_STORAGE = 0x20
BPF_PROG_TYPE_UNSPEC = 0x0
BPF_PROG_TYPE_SOCKET_FILTER = 0x1
BPF_PROG_TYPE_KPROBE = 0x2
@@ -2549,6 +2745,8 @@ const (
BPF_PROG_TYPE_EXT = 0x1c
BPF_PROG_TYPE_LSM = 0x1d
BPF_PROG_TYPE_SK_LOOKUP = 0x1e
+ BPF_PROG_TYPE_SYSCALL = 0x1f
+ BPF_PROG_TYPE_NETFILTER = 0x20
BPF_CGROUP_INET_INGRESS = 0x0
BPF_CGROUP_INET_EGRESS = 0x1
BPF_CGROUP_INET_SOCK_CREATE = 0x2
@@ -2587,6 +2785,17 @@ const (
BPF_XDP_CPUMAP = 0x23
BPF_SK_LOOKUP = 0x24
BPF_XDP = 0x25
+ BPF_SK_SKB_VERDICT = 0x26
+ BPF_SK_REUSEPORT_SELECT = 0x27
+ BPF_SK_REUSEPORT_SELECT_OR_MIGRATE = 0x28
+ BPF_PERF_EVENT = 0x29
+ BPF_TRACE_KPROBE_MULTI = 0x2a
+ BPF_LSM_CGROUP = 0x2b
+ BPF_STRUCT_OPS = 0x2c
+ BPF_NETFILTER = 0x2d
+ BPF_TCX_INGRESS = 0x2e
+ BPF_TCX_EGRESS = 0x2f
+ BPF_TRACE_UPROBE_MULTI = 0x30
BPF_LINK_TYPE_UNSPEC = 0x0
BPF_LINK_TYPE_RAW_TRACEPOINT = 0x1
BPF_LINK_TYPE_TRACING = 0x2
@@ -2594,6 +2803,21 @@ const (
BPF_LINK_TYPE_ITER = 0x4
BPF_LINK_TYPE_NETNS = 0x5
BPF_LINK_TYPE_XDP = 0x6
+ BPF_LINK_TYPE_PERF_EVENT = 0x7
+ BPF_LINK_TYPE_KPROBE_MULTI = 0x8
+ BPF_LINK_TYPE_STRUCT_OPS = 0x9
+ BPF_LINK_TYPE_NETFILTER = 0xa
+ BPF_LINK_TYPE_TCX = 0xb
+ BPF_LINK_TYPE_UPROBE_MULTI = 0xc
+ BPF_PERF_EVENT_UNSPEC = 0x0
+ BPF_PERF_EVENT_UPROBE = 0x1
+ BPF_PERF_EVENT_URETPROBE = 0x2
+ BPF_PERF_EVENT_KPROBE = 0x3
+ BPF_PERF_EVENT_KRETPROBE = 0x4
+ BPF_PERF_EVENT_TRACEPOINT = 0x5
+ BPF_PERF_EVENT_EVENT = 0x6
+ BPF_F_KPROBE_MULTI_RETURN = 0x1
+ BPF_F_UPROBE_MULTI_RETURN = 0x1
BPF_ANY = 0x0
BPF_NOEXIST = 0x1
BPF_EXIST = 0x2
@@ -2611,6 +2835,8 @@ const (
BPF_F_MMAPABLE = 0x400
BPF_F_PRESERVE_ELEMS = 0x800
BPF_F_INNER_MAP = 0x1000
+ BPF_F_LINK = 0x2000
+ BPF_F_PATH_FD = 0x4000
BPF_STATS_RUN_TIME = 0x0
BPF_STACK_BUILD_ID_EMPTY = 0x0
BPF_STACK_BUILD_ID_VALID = 0x1
@@ -2631,6 +2857,8 @@ const (
BPF_F_ZERO_CSUM_TX = 0x2
BPF_F_DONT_FRAGMENT = 0x4
BPF_F_SEQ_NUMBER = 0x8
+ BPF_F_NO_TUNNEL_KEY = 0x10
+ BPF_F_TUNINFO_FLAGS = 0x10
BPF_F_INDEX_MASK = 0xffffffff
BPF_F_CURRENT_CPU = 0xffffffff
BPF_F_CTXLEN_MASK = 0xfffff00000000
@@ -2645,6 +2873,9 @@ const (
BPF_F_ADJ_ROOM_ENCAP_L4_GRE = 0x8
BPF_F_ADJ_ROOM_ENCAP_L4_UDP = 0x10
BPF_F_ADJ_ROOM_NO_CSUM_RESET = 0x20
+ BPF_F_ADJ_ROOM_ENCAP_L2_ETH = 0x40
+ BPF_F_ADJ_ROOM_DECAP_L3_IPV4 = 0x80
+ BPF_F_ADJ_ROOM_DECAP_L3_IPV6 = 0x100
BPF_ADJ_ROOM_ENCAP_L2_MASK = 0xff
BPF_ADJ_ROOM_ENCAP_L2_SHIFT = 0x38
BPF_F_SYSCTL_BASE_NAME = 0x1
@@ -2669,10 +2900,16 @@ const (
BPF_LWT_ENCAP_SEG6 = 0x0
BPF_LWT_ENCAP_SEG6_INLINE = 0x1
BPF_LWT_ENCAP_IP = 0x2
+ BPF_F_BPRM_SECUREEXEC = 0x1
+ BPF_F_BROADCAST = 0x8
+ BPF_F_EXCLUDE_INGRESS = 0x10
+ BPF_SKB_TSTAMP_UNSPEC = 0x0
+ BPF_SKB_TSTAMP_DELIVERY_MONO = 0x1
BPF_OK = 0x0
BPF_DROP = 0x2
BPF_REDIRECT = 0x7
BPF_LWT_REROUTE = 0x80
+ BPF_FLOW_DISSECTOR_CONTINUE = 0x81
BPF_SOCK_OPS_RTO_CB_FLAG = 0x1
BPF_SOCK_OPS_RETRANS_CB_FLAG = 0x2
BPF_SOCK_OPS_STATE_CB_FLAG = 0x4
@@ -2709,7 +2946,7 @@ const (
BPF_TCP_LISTEN = 0xa
BPF_TCP_CLOSING = 0xb
BPF_TCP_NEW_SYN_RECV = 0xc
- BPF_TCP_MAX_STATES = 0xd
+ BPF_TCP_MAX_STATES = 0xe
TCP_BPF_IW = 0x3e9
TCP_BPF_SNDCWND_CLAMP = 0x3ea
TCP_BPF_DELACK_MAX = 0x3eb
@@ -2727,6 +2964,8 @@ const (
BPF_DEVCG_DEV_CHAR = 0x2
BPF_FIB_LOOKUP_DIRECT = 0x1
BPF_FIB_LOOKUP_OUTPUT = 0x2
+ BPF_FIB_LOOKUP_SKIP_NEIGH = 0x4
+ BPF_FIB_LOOKUP_TBID = 0x8
BPF_FIB_LKUP_RET_SUCCESS = 0x0
BPF_FIB_LKUP_RET_BLACKHOLE = 0x1
BPF_FIB_LKUP_RET_UNREACHABLE = 0x2
@@ -2736,6 +2975,10 @@ const (
BPF_FIB_LKUP_RET_UNSUPP_LWT = 0x6
BPF_FIB_LKUP_RET_NO_NEIGH = 0x7
BPF_FIB_LKUP_RET_FRAG_NEEDED = 0x8
+ BPF_MTU_CHK_SEGS = 0x1
+ BPF_MTU_CHK_RET_SUCCESS = 0x0
+ BPF_MTU_CHK_RET_FRAG_NEEDED = 0x1
+ BPF_MTU_CHK_RET_SEGS_TOOBIG = 0x2
BPF_FD_TYPE_RAW_TRACEPOINT = 0x0
BPF_FD_TYPE_TRACEPOINT = 0x1
BPF_FD_TYPE_KPROBE = 0x2
@@ -2745,6 +2988,20 @@ const (
BPF_FLOW_DISSECTOR_F_PARSE_1ST_FRAG = 0x1
BPF_FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL = 0x2
BPF_FLOW_DISSECTOR_F_STOP_AT_ENCAP = 0x4
+ BPF_CORE_FIELD_BYTE_OFFSET = 0x0
+ BPF_CORE_FIELD_BYTE_SIZE = 0x1
+ BPF_CORE_FIELD_EXISTS = 0x2
+ BPF_CORE_FIELD_SIGNED = 0x3
+ BPF_CORE_FIELD_LSHIFT_U64 = 0x4
+ BPF_CORE_FIELD_RSHIFT_U64 = 0x5
+ BPF_CORE_TYPE_ID_LOCAL = 0x6
+ BPF_CORE_TYPE_ID_TARGET = 0x7
+ BPF_CORE_TYPE_EXISTS = 0x8
+ BPF_CORE_TYPE_SIZE = 0x9
+ BPF_CORE_ENUMVAL_EXISTS = 0xa
+ BPF_CORE_ENUMVAL_VALUE = 0xb
+ BPF_CORE_TYPE_MATCHES = 0xc
+ BPF_F_TIMER_ABS = 0x1
)
const (
@@ -2823,6 +3080,12 @@ type LoopInfo64 struct {
Encrypt_key [32]uint8
Init [2]uint64
}
+type LoopConfig struct {
+ Fd uint32
+ Size uint32
+ Info LoopInfo64
+ _ [8]uint64
+}
type TIPCSocketAddr struct {
Ref uint32
@@ -2950,7 +3213,16 @@ const (
DEVLINK_CMD_TRAP_POLICER_NEW = 0x47
DEVLINK_CMD_TRAP_POLICER_DEL = 0x48
DEVLINK_CMD_HEALTH_REPORTER_TEST = 0x49
- DEVLINK_CMD_MAX = 0x4d
+ DEVLINK_CMD_RATE_GET = 0x4a
+ DEVLINK_CMD_RATE_SET = 0x4b
+ DEVLINK_CMD_RATE_NEW = 0x4c
+ DEVLINK_CMD_RATE_DEL = 0x4d
+ DEVLINK_CMD_LINECARD_GET = 0x4e
+ DEVLINK_CMD_LINECARD_SET = 0x4f
+ DEVLINK_CMD_LINECARD_NEW = 0x50
+ DEVLINK_CMD_LINECARD_DEL = 0x51
+ DEVLINK_CMD_SELFTESTS_GET = 0x52
+ DEVLINK_CMD_MAX = 0x54
DEVLINK_PORT_TYPE_NOTSET = 0x0
DEVLINK_PORT_TYPE_AUTO = 0x1
DEVLINK_PORT_TYPE_ETH = 0x2
@@ -3179,7 +3451,13 @@ const (
DEVLINK_ATTR_RATE_NODE_NAME = 0xa8
DEVLINK_ATTR_RATE_PARENT_NODE_NAME = 0xa9
DEVLINK_ATTR_REGION_MAX_SNAPSHOTS = 0xaa
- DEVLINK_ATTR_MAX = 0xaa
+ DEVLINK_ATTR_LINECARD_INDEX = 0xab
+ DEVLINK_ATTR_LINECARD_STATE = 0xac
+ DEVLINK_ATTR_LINECARD_TYPE = 0xad
+ DEVLINK_ATTR_LINECARD_SUPPORTED_TYPES = 0xae
+ DEVLINK_ATTR_NESTED_DEVLINK = 0xaf
+ DEVLINK_ATTR_SELFTESTS = 0xb0
+ DEVLINK_ATTR_MAX = 0xb3
DEVLINK_DPIPE_FIELD_MAPPING_TYPE_NONE = 0x0
DEVLINK_DPIPE_FIELD_MAPPING_TYPE_IFINDEX = 0x1
DEVLINK_DPIPE_MATCH_TYPE_FIELD_EXACT = 0x0
@@ -3195,7 +3473,8 @@ const (
DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR = 0x1
DEVLINK_PORT_FN_ATTR_STATE = 0x2
DEVLINK_PORT_FN_ATTR_OPSTATE = 0x3
- DEVLINK_PORT_FUNCTION_ATTR_MAX = 0x3
+ DEVLINK_PORT_FN_ATTR_CAPS = 0x4
+ DEVLINK_PORT_FUNCTION_ATTR_MAX = 0x6
)
type FsverityDigest struct {
@@ -3288,7 +3567,8 @@ const (
LWTUNNEL_ENCAP_SEG6_LOCAL = 0x7
LWTUNNEL_ENCAP_RPL = 0x8
LWTUNNEL_ENCAP_IOAM6 = 0x9
- LWTUNNEL_ENCAP_MAX = 0x9
+ LWTUNNEL_ENCAP_XFRM = 0xa
+ LWTUNNEL_ENCAP_MAX = 0xa
MPLS_IPTUNNEL_UNSPEC = 0x0
MPLS_IPTUNNEL_DST = 0x1
@@ -3483,7 +3763,10 @@ const (
ETHTOOL_MSG_PHC_VCLOCKS_GET = 0x21
ETHTOOL_MSG_MODULE_GET = 0x22
ETHTOOL_MSG_MODULE_SET = 0x23
- ETHTOOL_MSG_USER_MAX = 0x23
+ ETHTOOL_MSG_PSE_GET = 0x24
+ ETHTOOL_MSG_PSE_SET = 0x25
+ ETHTOOL_MSG_RSS_GET = 0x26
+ ETHTOOL_MSG_USER_MAX = 0x2b
ETHTOOL_MSG_KERNEL_NONE = 0x0
ETHTOOL_MSG_STRSET_GET_REPLY = 0x1
ETHTOOL_MSG_LINKINFO_GET_REPLY = 0x2
@@ -3521,7 +3804,12 @@ const (
ETHTOOL_MSG_PHC_VCLOCKS_GET_REPLY = 0x22
ETHTOOL_MSG_MODULE_GET_REPLY = 0x23
ETHTOOL_MSG_MODULE_NTF = 0x24
- ETHTOOL_MSG_KERNEL_MAX = 0x24
+ ETHTOOL_MSG_PSE_GET_REPLY = 0x25
+ ETHTOOL_MSG_RSS_GET_REPLY = 0x26
+ ETHTOOL_MSG_KERNEL_MAX = 0x2b
+ ETHTOOL_FLAG_COMPACT_BITSETS = 0x1
+ ETHTOOL_FLAG_OMIT_REPLY = 0x2
+ ETHTOOL_FLAG_STATS = 0x4
ETHTOOL_A_HEADER_UNSPEC = 0x0
ETHTOOL_A_HEADER_DEV_INDEX = 0x1
ETHTOOL_A_HEADER_DEV_NAME = 0x2
@@ -3580,7 +3868,8 @@ const (
ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG = 0x7
ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE = 0x8
ETHTOOL_A_LINKMODES_LANES = 0x9
- ETHTOOL_A_LINKMODES_MAX = 0x9
+ ETHTOOL_A_LINKMODES_RATE_MATCHING = 0xa
+ ETHTOOL_A_LINKMODES_MAX = 0xa
ETHTOOL_A_LINKSTATE_UNSPEC = 0x0
ETHTOOL_A_LINKSTATE_HEADER = 0x1
ETHTOOL_A_LINKSTATE_LINK = 0x2
@@ -3588,7 +3877,8 @@ const (
ETHTOOL_A_LINKSTATE_SQI_MAX = 0x4
ETHTOOL_A_LINKSTATE_EXT_STATE = 0x5
ETHTOOL_A_LINKSTATE_EXT_SUBSTATE = 0x6
- ETHTOOL_A_LINKSTATE_MAX = 0x6
+ ETHTOOL_A_LINKSTATE_EXT_DOWN_CNT = 0x7
+ ETHTOOL_A_LINKSTATE_MAX = 0x7
ETHTOOL_A_DEBUG_UNSPEC = 0x0
ETHTOOL_A_DEBUG_HEADER = 0x1
ETHTOOL_A_DEBUG_MSGMASK = 0x2
@@ -3619,7 +3909,11 @@ const (
ETHTOOL_A_RINGS_RX_MINI = 0x7
ETHTOOL_A_RINGS_RX_JUMBO = 0x8
ETHTOOL_A_RINGS_TX = 0x9
- ETHTOOL_A_RINGS_MAX = 0x9
+ ETHTOOL_A_RINGS_RX_BUF_LEN = 0xa
+ ETHTOOL_A_RINGS_TCP_DATA_SPLIT = 0xb
+ ETHTOOL_A_RINGS_CQE_SIZE = 0xc
+ ETHTOOL_A_RINGS_TX_PUSH = 0xd
+ ETHTOOL_A_RINGS_MAX = 0x10
ETHTOOL_A_CHANNELS_UNSPEC = 0x0
ETHTOOL_A_CHANNELS_HEADER = 0x1
ETHTOOL_A_CHANNELS_RX_MAX = 0x2
@@ -3657,14 +3951,14 @@ const (
ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL = 0x17
ETHTOOL_A_COALESCE_USE_CQE_MODE_TX = 0x18
ETHTOOL_A_COALESCE_USE_CQE_MODE_RX = 0x19
- ETHTOOL_A_COALESCE_MAX = 0x19
+ ETHTOOL_A_COALESCE_MAX = 0x1c
ETHTOOL_A_PAUSE_UNSPEC = 0x0
ETHTOOL_A_PAUSE_HEADER = 0x1
ETHTOOL_A_PAUSE_AUTONEG = 0x2
ETHTOOL_A_PAUSE_RX = 0x3
ETHTOOL_A_PAUSE_TX = 0x4
ETHTOOL_A_PAUSE_STATS = 0x5
- ETHTOOL_A_PAUSE_MAX = 0x5
+ ETHTOOL_A_PAUSE_MAX = 0x6
ETHTOOL_A_PAUSE_STAT_UNSPEC = 0x0
ETHTOOL_A_PAUSE_STAT_PAD = 0x1
ETHTOOL_A_PAUSE_STAT_TX_FRAMES = 0x2
@@ -3685,7 +3979,7 @@ const (
ETHTOOL_A_TSINFO_TX_TYPES = 0x3
ETHTOOL_A_TSINFO_RX_FILTERS = 0x4
ETHTOOL_A_TSINFO_PHC_INDEX = 0x5
- ETHTOOL_A_TSINFO_MAX = 0x5
+ ETHTOOL_A_TSINFO_MAX = 0x6
ETHTOOL_A_CABLE_TEST_UNSPEC = 0x0
ETHTOOL_A_CABLE_TEST_HEADER = 0x1
ETHTOOL_A_CABLE_TEST_MAX = 0x1
@@ -3967,7 +4261,8 @@ const (
)
type LandlockRulesetAttr struct {
- Access_fs uint64
+ Access_fs uint64
+ Access_net uint64
}
type LandlockPathBeneathAttr struct {
@@ -4168,6 +4463,9 @@ const (
NL80211_ACL_POLICY_DENY_UNLESS_LISTED = 0x1
NL80211_AC_VI = 0x1
NL80211_AC_VO = 0x0
+ NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT = 0x1
+ NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT = 0x2
+ NL80211_AP_SME_SA_QUERY_OFFLOAD = 0x1
NL80211_ATTR_4ADDR = 0x53
NL80211_ATTR_ACK = 0x5c
NL80211_ATTR_ACK_SIGNAL = 0x107
@@ -4176,6 +4474,7 @@ const (
NL80211_ATTR_AIRTIME_WEIGHT = 0x112
NL80211_ATTR_AKM_SUITES = 0x4c
NL80211_ATTR_AP_ISOLATE = 0x60
+ NL80211_ATTR_AP_SETTINGS_FLAGS = 0x135
NL80211_ATTR_AUTH_DATA = 0x9c
NL80211_ATTR_AUTH_TYPE = 0x35
NL80211_ATTR_BANDS = 0xef
@@ -4207,6 +4506,9 @@ const (
NL80211_ATTR_COALESCE_RULE_DELAY = 0x1
NL80211_ATTR_COALESCE_RULE_MAX = 0x3
NL80211_ATTR_COALESCE_RULE_PKT_PATTERN = 0x3
+ NL80211_ATTR_COLOR_CHANGE_COLOR = 0x130
+ NL80211_ATTR_COLOR_CHANGE_COUNT = 0x12f
+ NL80211_ATTR_COLOR_CHANGE_ELEMS = 0x131
NL80211_ATTR_CONN_FAILED_REASON = 0x9b
NL80211_ATTR_CONTROL_PORT = 0x44
NL80211_ATTR_CONTROL_PORT_ETHERTYPE = 0x66
@@ -4233,6 +4535,7 @@ const (
NL80211_ATTR_DEVICE_AP_SME = 0x8d
NL80211_ATTR_DFS_CAC_TIME = 0x7
NL80211_ATTR_DFS_REGION = 0x92
+ NL80211_ATTR_DISABLE_EHT = 0x137
NL80211_ATTR_DISABLE_HE = 0x12d
NL80211_ATTR_DISABLE_HT = 0x93
NL80211_ATTR_DISABLE_VHT = 0xaf
@@ -4240,6 +4543,8 @@ const (
NL80211_ATTR_DONT_WAIT_FOR_ACK = 0x8e
NL80211_ATTR_DTIM_PERIOD = 0xd
NL80211_ATTR_DURATION = 0x57
+ NL80211_ATTR_EHT_CAPABILITY = 0x136
+ NL80211_ATTR_EML_CAPABILITY = 0x13d
NL80211_ATTR_EXT_CAPA = 0xa9
NL80211_ATTR_EXT_CAPA_MASK = 0xaa
NL80211_ATTR_EXTERNAL_AUTH_ACTION = 0x104
@@ -4304,10 +4609,11 @@ const (
NL80211_ATTR_MAC_HINT = 0xc8
NL80211_ATTR_MAC_MASK = 0xd7
NL80211_ATTR_MAX_AP_ASSOC_STA = 0xca
- NL80211_ATTR_MAX = 0x133
+ NL80211_ATTR_MAX = 0x14a
NL80211_ATTR_MAX_CRIT_PROT_DURATION = 0xb4
NL80211_ATTR_MAX_CSA_COUNTERS = 0xce
NL80211_ATTR_MAX_MATCH_SETS = 0x85
+ NL80211_ATTR_MAX_NUM_AKM_SUITES = 0x13c
NL80211_ATTR_MAX_NUM_PMKIDS = 0x56
NL80211_ATTR_MAX_NUM_SCAN_SSIDS = 0x2b
NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS = 0xde
@@ -4317,6 +4623,8 @@ const (
NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL = 0xdf
NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS = 0xe0
NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN = 0x7c
+ NL80211_ATTR_MBSSID_CONFIG = 0x132
+ NL80211_ATTR_MBSSID_ELEMS = 0x133
NL80211_ATTR_MCAST_RATE = 0x6b
NL80211_ATTR_MDID = 0xb1
NL80211_ATTR_MEASUREMENT_DURATION = 0xeb
@@ -4326,6 +4634,11 @@ const (
NL80211_ATTR_MESH_PEER_AID = 0xed
NL80211_ATTR_MESH_SETUP = 0x70
NL80211_ATTR_MGMT_SUBTYPE = 0x29
+ NL80211_ATTR_MLD_ADDR = 0x13a
+ NL80211_ATTR_MLD_CAPA_AND_OPS = 0x13e
+ NL80211_ATTR_MLO_LINK_ID = 0x139
+ NL80211_ATTR_MLO_LINKS = 0x138
+ NL80211_ATTR_MLO_SUPPORT = 0x13b
NL80211_ATTR_MNTR_FLAGS = 0x17
NL80211_ATTR_MPATH_INFO = 0x1b
NL80211_ATTR_MPATH_NEXT_HOP = 0x1a
@@ -4338,6 +4651,7 @@ const (
NL80211_ATTR_NETNS_FD = 0xdb
NL80211_ATTR_NOACK_MAP = 0x95
NL80211_ATTR_NSS = 0x106
+ NL80211_ATTR_OBSS_COLOR_BITMAP = 0x12e
NL80211_ATTR_OFFCHANNEL_TX_OK = 0x6c
NL80211_ATTR_OPER_CLASS = 0xd6
NL80211_ATTR_OPMODE_NOTIF = 0xc2
@@ -4364,6 +4678,7 @@ const (
NL80211_ATTR_PROTOCOL_FEATURES = 0xad
NL80211_ATTR_PS_STATE = 0x5d
NL80211_ATTR_QOS_MAP = 0xc7
+ NL80211_ATTR_RADAR_BACKGROUND = 0x134
NL80211_ATTR_RADAR_EVENT = 0xa8
NL80211_ATTR_REASON_CODE = 0x36
NL80211_ATTR_RECEIVE_MULTICAST = 0x121
@@ -4379,6 +4694,7 @@ const (
NL80211_ATTR_RESP_IE = 0x4e
NL80211_ATTR_ROAM_SUPPORT = 0x83
NL80211_ATTR_RX_FRAME_TYPES = 0x64
+ NL80211_ATTR_RX_HW_TIMESTAMP = 0x140
NL80211_ATTR_RXMGMT_FLAGS = 0xbc
NL80211_ATTR_RX_SIGNAL_DBM = 0x97
NL80211_ATTR_S1G_CAPABILITY = 0x128
@@ -4436,6 +4752,7 @@ const (
NL80211_ATTR_SUPPORT_MESH_AUTH = 0x73
NL80211_ATTR_SURVEY_INFO = 0x54
NL80211_ATTR_SURVEY_RADIO_STATS = 0xda
+ NL80211_ATTR_TD_BITMAP = 0x141
NL80211_ATTR_TDLS_ACTION = 0x88
NL80211_ATTR_TDLS_DIALOG_TOKEN = 0x89
NL80211_ATTR_TDLS_EXTERNAL_SETUP = 0x8c
@@ -4451,6 +4768,7 @@ const (
NL80211_ATTR_TSID = 0xd2
NL80211_ATTR_TWT_RESPONDER = 0x116
NL80211_ATTR_TX_FRAME_TYPES = 0x63
+ NL80211_ATTR_TX_HW_TIMESTAMP = 0x13f
NL80211_ATTR_TX_NO_CCK_RATE = 0x87
NL80211_ATTR_TXQ_LIMIT = 0x10a
NL80211_ATTR_TXQ_MEMORY_LIMIT = 0x10b
@@ -4520,17 +4838,23 @@ const (
NL80211_BAND_ATTR_HT_CAPA = 0x4
NL80211_BAND_ATTR_HT_MCS_SET = 0x3
NL80211_BAND_ATTR_IFTYPE_DATA = 0x9
- NL80211_BAND_ATTR_MAX = 0xb
+ NL80211_BAND_ATTR_MAX = 0xd
NL80211_BAND_ATTR_RATES = 0x2
NL80211_BAND_ATTR_VHT_CAPA = 0x8
NL80211_BAND_ATTR_VHT_MCS_SET = 0x7
+ NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC = 0x8
+ NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET = 0xa
+ NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY = 0x9
+ NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE = 0xb
NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA = 0x6
NL80211_BAND_IFTYPE_ATTR_HE_CAP_MAC = 0x2
NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET = 0x4
NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHY = 0x3
NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE = 0x5
NL80211_BAND_IFTYPE_ATTR_IFTYPES = 0x1
- NL80211_BAND_IFTYPE_ATTR_MAX = 0x7
+ NL80211_BAND_IFTYPE_ATTR_MAX = 0xb
+ NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS = 0x7
+ NL80211_BAND_LC = 0x5
NL80211_BAND_S1GHZ = 0x4
NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE = 0x2
NL80211_BITRATE_ATTR_MAX = 0x2
@@ -4551,7 +4875,9 @@ const (
NL80211_BSS_FREQUENCY_OFFSET = 0x14
NL80211_BSS_INFORMATION_ELEMENTS = 0x6
NL80211_BSS_LAST_SEEN_BOOTTIME = 0xf
- NL80211_BSS_MAX = 0x14
+ NL80211_BSS_MAX = 0x18
+ NL80211_BSS_MLD_ADDR = 0x16
+ NL80211_BSS_MLO_LINK_ID = 0x15
NL80211_BSS_PAD = 0x10
NL80211_BSS_PARENT_BSSID = 0x12
NL80211_BSS_PARENT_TSF = 0x11
@@ -4579,6 +4905,7 @@ const (
NL80211_CHAN_WIDTH_20 = 0x1
NL80211_CHAN_WIDTH_20_NOHT = 0x0
NL80211_CHAN_WIDTH_2 = 0x9
+ NL80211_CHAN_WIDTH_320 = 0xd
NL80211_CHAN_WIDTH_40 = 0x2
NL80211_CHAN_WIDTH_4 = 0xa
NL80211_CHAN_WIDTH_5 = 0x6
@@ -4588,8 +4915,11 @@ const (
NL80211_CMD_ABORT_SCAN = 0x72
NL80211_CMD_ACTION = 0x3b
NL80211_CMD_ACTION_TX_STATUS = 0x3c
+ NL80211_CMD_ADD_LINK = 0x94
+ NL80211_CMD_ADD_LINK_STA = 0x96
NL80211_CMD_ADD_NAN_FUNCTION = 0x75
NL80211_CMD_ADD_TX_TS = 0x69
+ NL80211_CMD_ASSOC_COMEBACK = 0x93
NL80211_CMD_ASSOCIATE = 0x26
NL80211_CMD_AUTHENTICATE = 0x25
NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL = 0x38
@@ -4597,6 +4927,10 @@ const (
NL80211_CMD_CHANNEL_SWITCH = 0x66
NL80211_CMD_CH_SWITCH_NOTIFY = 0x58
NL80211_CMD_CH_SWITCH_STARTED_NOTIFY = 0x6e
+ NL80211_CMD_COLOR_CHANGE_ABORTED = 0x90
+ NL80211_CMD_COLOR_CHANGE_COMPLETED = 0x91
+ NL80211_CMD_COLOR_CHANGE_REQUEST = 0x8e
+ NL80211_CMD_COLOR_CHANGE_STARTED = 0x8f
NL80211_CMD_CONNECT = 0x2e
NL80211_CMD_CONN_FAILED = 0x5b
NL80211_CMD_CONTROL_PORT_FRAME = 0x81
@@ -4645,8 +4979,9 @@ const (
NL80211_CMD_LEAVE_IBSS = 0x2c
NL80211_CMD_LEAVE_MESH = 0x45
NL80211_CMD_LEAVE_OCB = 0x6d
- NL80211_CMD_MAX = 0x92
+ NL80211_CMD_MAX = 0x9b
NL80211_CMD_MICHAEL_MIC_FAILURE = 0x29
+ NL80211_CMD_MODIFY_LINK_STA = 0x97
NL80211_CMD_NAN_MATCH = 0x78
NL80211_CMD_NEW_BEACON = 0xf
NL80211_CMD_NEW_INTERFACE = 0x7
@@ -4659,6 +4994,7 @@ const (
NL80211_CMD_NEW_WIPHY = 0x3
NL80211_CMD_NOTIFY_CQM = 0x40
NL80211_CMD_NOTIFY_RADAR = 0x86
+ NL80211_CMD_OBSS_COLOR_COLLISION = 0x8d
NL80211_CMD_PEER_MEASUREMENT_COMPLETE = 0x85
NL80211_CMD_PEER_MEASUREMENT_RESULT = 0x84
NL80211_CMD_PEER_MEASUREMENT_START = 0x83
@@ -4674,6 +5010,8 @@ const (
NL80211_CMD_REGISTER_FRAME = 0x3a
NL80211_CMD_RELOAD_REGDB = 0x7e
NL80211_CMD_REMAIN_ON_CHANNEL = 0x37
+ NL80211_CMD_REMOVE_LINK = 0x95
+ NL80211_CMD_REMOVE_LINK_STA = 0x98
NL80211_CMD_REQ_SET_REG = 0x1b
NL80211_CMD_ROAM = 0x2f
NL80211_CMD_SCAN_ABORTED = 0x23
@@ -4684,6 +5022,7 @@ const (
NL80211_CMD_SET_CHANNEL = 0x41
NL80211_CMD_SET_COALESCE = 0x65
NL80211_CMD_SET_CQM = 0x3f
+ NL80211_CMD_SET_FILS_AAD = 0x92
NL80211_CMD_SET_INTERFACE = 0x6
NL80211_CMD_SET_KEY = 0xa
NL80211_CMD_SET_MAC_ACL = 0x5d
@@ -4758,6 +5097,8 @@ const (
NL80211_EDMG_BW_CONFIG_MIN = 0x4
NL80211_EDMG_CHANNELS_MAX = 0x3c
NL80211_EDMG_CHANNELS_MIN = 0x1
+ NL80211_EHT_MAX_CAPABILITY_LEN = 0x33
+ NL80211_EHT_MIN_CAPABILITY_LEN = 0xd
NL80211_EXTERNAL_AUTH_ABORT = 0x1
NL80211_EXTERNAL_AUTH_START = 0x0
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK = 0x32
@@ -4774,6 +5115,7 @@ const (
NL80211_EXT_FEATURE_BEACON_RATE_HT = 0x7
NL80211_EXT_FEATURE_BEACON_RATE_LEGACY = 0x6
NL80211_EXT_FEATURE_BEACON_RATE_VHT = 0x8
+ NL80211_EXT_FEATURE_BSS_COLOR = 0x3a
NL80211_EXT_FEATURE_BSS_PARENT_TSF = 0x4
NL80211_EXT_FEATURE_CAN_REPLACE_PTK0 = 0x1f
NL80211_EXT_FEATURE_CONTROL_PORT_NO_PREAUTH = 0x2a
@@ -4785,6 +5127,7 @@ const (
NL80211_EXT_FEATURE_DFS_OFFLOAD = 0x19
NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER = 0x20
NL80211_EXT_FEATURE_EXT_KEY_ID = 0x24
+ NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD = 0x3b
NL80211_EXT_FEATURE_FILS_DISCOVERY = 0x34
NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME = 0x11
NL80211_EXT_FEATURE_FILS_SK_OFFLOAD = 0xe
@@ -4800,8 +5143,10 @@ const (
NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 0x14
NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE = 0x13
NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION = 0x31
+ NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE = 0x3d
NL80211_EXT_FEATURE_PROTECTED_TWT = 0x2b
NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE = 0x39
+ NL80211_EXT_FEATURE_RADAR_BACKGROUND = 0x3c
NL80211_EXT_FEATURE_RRM = 0x1
NL80211_EXT_FEATURE_SAE_OFFLOAD_AP = 0x33
NL80211_EXT_FEATURE_SAE_OFFLOAD = 0x26
@@ -4868,12 +5213,14 @@ const (
NL80211_FREQUENCY_ATTR_GO_CONCURRENT = 0xf
NL80211_FREQUENCY_ATTR_INDOOR_ONLY = 0xe
NL80211_FREQUENCY_ATTR_IR_CONCURRENT = 0xf
- NL80211_FREQUENCY_ATTR_MAX = 0x19
+ NL80211_FREQUENCY_ATTR_MAX = 0x20
NL80211_FREQUENCY_ATTR_MAX_TX_POWER = 0x6
NL80211_FREQUENCY_ATTR_NO_10MHZ = 0x11
NL80211_FREQUENCY_ATTR_NO_160MHZ = 0xc
NL80211_FREQUENCY_ATTR_NO_20MHZ = 0x10
+ NL80211_FREQUENCY_ATTR_NO_320MHZ = 0x1a
NL80211_FREQUENCY_ATTR_NO_80MHZ = 0xb
+ NL80211_FREQUENCY_ATTR_NO_EHT = 0x1b
NL80211_FREQUENCY_ATTR_NO_HE = 0x13
NL80211_FREQUENCY_ATTR_NO_HT40_MINUS = 0x9
NL80211_FREQUENCY_ATTR_NO_HT40_PLUS = 0xa
@@ -4973,6 +5320,12 @@ const (
NL80211_MAX_SUPP_HT_RATES = 0x4d
NL80211_MAX_SUPP_RATES = 0x20
NL80211_MAX_SUPP_REG_RULES = 0x80
+ NL80211_MBSSID_CONFIG_ATTR_EMA = 0x5
+ NL80211_MBSSID_CONFIG_ATTR_INDEX = 0x3
+ NL80211_MBSSID_CONFIG_ATTR_MAX = 0x5
+ NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY = 0x2
+ NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES = 0x1
+ NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX = 0x4
NL80211_MESHCONF_ATTR_MAX = 0x1f
NL80211_MESHCONF_AUTO_OPEN_PLINKS = 0x7
NL80211_MESHCONF_AWAKE_WINDOW = 0x1b
@@ -5135,6 +5488,7 @@ const (
NL80211_PMSR_FTM_FAILURE_UNSPECIFIED = 0x0
NL80211_PMSR_FTM_FAILURE_WRONG_CHANNEL = 0x3
NL80211_PMSR_FTM_REQ_ATTR_ASAP = 0x1
+ NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR = 0xd
NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION = 0x5
NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD = 0x4
NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST = 0x6
@@ -5211,12 +5565,36 @@ const (
NL80211_RADAR_PRE_CAC_EXPIRED = 0x4
NL80211_RATE_INFO_10_MHZ_WIDTH = 0xb
NL80211_RATE_INFO_160_MHZ_WIDTH = 0xa
+ NL80211_RATE_INFO_320_MHZ_WIDTH = 0x12
NL80211_RATE_INFO_40_MHZ_WIDTH = 0x3
NL80211_RATE_INFO_5_MHZ_WIDTH = 0xc
NL80211_RATE_INFO_80_MHZ_WIDTH = 0x8
NL80211_RATE_INFO_80P80_MHZ_WIDTH = 0x9
NL80211_RATE_INFO_BITRATE32 = 0x5
NL80211_RATE_INFO_BITRATE = 0x1
+ NL80211_RATE_INFO_EHT_GI_0_8 = 0x0
+ NL80211_RATE_INFO_EHT_GI_1_6 = 0x1
+ NL80211_RATE_INFO_EHT_GI_3_2 = 0x2
+ NL80211_RATE_INFO_EHT_GI = 0x15
+ NL80211_RATE_INFO_EHT_MCS = 0x13
+ NL80211_RATE_INFO_EHT_NSS = 0x14
+ NL80211_RATE_INFO_EHT_RU_ALLOC_106 = 0x3
+ NL80211_RATE_INFO_EHT_RU_ALLOC_106P26 = 0x4
+ NL80211_RATE_INFO_EHT_RU_ALLOC_242 = 0x5
+ NL80211_RATE_INFO_EHT_RU_ALLOC_26 = 0x0
+ NL80211_RATE_INFO_EHT_RU_ALLOC_2x996 = 0xb
+ NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484 = 0xc
+ NL80211_RATE_INFO_EHT_RU_ALLOC_3x996 = 0xd
+ NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484 = 0xe
+ NL80211_RATE_INFO_EHT_RU_ALLOC_484 = 0x6
+ NL80211_RATE_INFO_EHT_RU_ALLOC_484P242 = 0x7
+ NL80211_RATE_INFO_EHT_RU_ALLOC_4x996 = 0xf
+ NL80211_RATE_INFO_EHT_RU_ALLOC_52 = 0x1
+ NL80211_RATE_INFO_EHT_RU_ALLOC_52P26 = 0x2
+ NL80211_RATE_INFO_EHT_RU_ALLOC_996 = 0x8
+ NL80211_RATE_INFO_EHT_RU_ALLOC_996P484 = 0x9
+ NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242 = 0xa
+ NL80211_RATE_INFO_EHT_RU_ALLOC = 0x16
NL80211_RATE_INFO_HE_1XLTF = 0x0
NL80211_RATE_INFO_HE_2XLTF = 0x1
NL80211_RATE_INFO_HE_4XLTF = 0x2
@@ -5235,7 +5613,7 @@ const (
NL80211_RATE_INFO_HE_RU_ALLOC_52 = 0x1
NL80211_RATE_INFO_HE_RU_ALLOC_996 = 0x5
NL80211_RATE_INFO_HE_RU_ALLOC = 0x11
- NL80211_RATE_INFO_MAX = 0x11
+ NL80211_RATE_INFO_MAX = 0x1d
NL80211_RATE_INFO_MCS = 0x2
NL80211_RATE_INFO_SHORT_GI = 0x4
NL80211_RATE_INFO_VHT_MCS = 0x6
@@ -5248,7 +5626,7 @@ const (
NL80211_REGDOM_TYPE_CUSTOM_WORLD = 0x2
NL80211_REGDOM_TYPE_INTERSECTION = 0x3
NL80211_REGDOM_TYPE_WORLD = 0x1
- NL80211_REG_RULE_ATTR_MAX = 0x7
+ NL80211_REG_RULE_ATTR_MAX = 0x8
NL80211_REKEY_DATA_AKM = 0x4
NL80211_REKEY_DATA_KCK = 0x2
NL80211_REKEY_DATA_KEK = 0x1
@@ -5259,6 +5637,7 @@ const (
NL80211_RRF_GO_CONCURRENT = 0x1000
NL80211_RRF_IR_CONCURRENT = 0x1000
NL80211_RRF_NO_160MHZ = 0x10000
+ NL80211_RRF_NO_320MHZ = 0x40000
NL80211_RRF_NO_80MHZ = 0x8000
NL80211_RRF_NO_CCK = 0x2
NL80211_RRF_NO_HE = 0x20000
@@ -5328,7 +5707,7 @@ const (
NL80211_STA_FLAG_ASSOCIATED = 0x7
NL80211_STA_FLAG_AUTHENTICATED = 0x5
NL80211_STA_FLAG_AUTHORIZED = 0x1
- NL80211_STA_FLAG_MAX = 0x7
+ NL80211_STA_FLAG_MAX = 0x8
NL80211_STA_FLAG_MAX_OLD_API = 0x6
NL80211_STA_FLAG_MFP = 0x4
NL80211_STA_FLAG_SHORT_PREAMBLE = 0x2
@@ -5532,3 +5911,128 @@ const (
NL80211_WPA_VERSION_2 = 0x2
NL80211_WPA_VERSION_3 = 0x4
)
+
+const (
+ FRA_UNSPEC = 0x0
+ FRA_DST = 0x1
+ FRA_SRC = 0x2
+ FRA_IIFNAME = 0x3
+ FRA_GOTO = 0x4
+ FRA_UNUSED2 = 0x5
+ FRA_PRIORITY = 0x6
+ FRA_UNUSED3 = 0x7
+ FRA_UNUSED4 = 0x8
+ FRA_UNUSED5 = 0x9
+ FRA_FWMARK = 0xa
+ FRA_FLOW = 0xb
+ FRA_TUN_ID = 0xc
+ FRA_SUPPRESS_IFGROUP = 0xd
+ FRA_SUPPRESS_PREFIXLEN = 0xe
+ FRA_TABLE = 0xf
+ FRA_FWMASK = 0x10
+ FRA_OIFNAME = 0x11
+ FRA_PAD = 0x12
+ FRA_L3MDEV = 0x13
+ FRA_UID_RANGE = 0x14
+ FRA_PROTOCOL = 0x15
+ FRA_IP_PROTO = 0x16
+ FRA_SPORT_RANGE = 0x17
+ FRA_DPORT_RANGE = 0x18
+ FR_ACT_UNSPEC = 0x0
+ FR_ACT_TO_TBL = 0x1
+ FR_ACT_GOTO = 0x2
+ FR_ACT_NOP = 0x3
+ FR_ACT_RES3 = 0x4
+ FR_ACT_RES4 = 0x5
+ FR_ACT_BLACKHOLE = 0x6
+ FR_ACT_UNREACHABLE = 0x7
+ FR_ACT_PROHIBIT = 0x8
+)
+
+const (
+ AUDIT_NLGRP_NONE = 0x0
+ AUDIT_NLGRP_READLOG = 0x1
+)
+
+const (
+ TUN_F_CSUM = 0x1
+ TUN_F_TSO4 = 0x2
+ TUN_F_TSO6 = 0x4
+ TUN_F_TSO_ECN = 0x8
+ TUN_F_UFO = 0x10
+ TUN_F_USO4 = 0x20
+ TUN_F_USO6 = 0x40
+)
+
+const (
+ VIRTIO_NET_HDR_F_NEEDS_CSUM = 0x1
+ VIRTIO_NET_HDR_F_DATA_VALID = 0x2
+ VIRTIO_NET_HDR_F_RSC_INFO = 0x4
+)
+
+const (
+ VIRTIO_NET_HDR_GSO_NONE = 0x0
+ VIRTIO_NET_HDR_GSO_TCPV4 = 0x1
+ VIRTIO_NET_HDR_GSO_UDP = 0x3
+ VIRTIO_NET_HDR_GSO_TCPV6 = 0x4
+ VIRTIO_NET_HDR_GSO_UDP_L4 = 0x5
+ VIRTIO_NET_HDR_GSO_ECN = 0x80
+)
+
+type SchedAttr struct {
+ Size uint32
+ Policy uint32
+ Flags uint64
+ Nice int32
+ Priority uint32
+ Runtime uint64
+ Deadline uint64
+ Period uint64
+ Util_min uint32
+ Util_max uint32
+}
+
+const SizeofSchedAttr = 0x38
+
+type Cachestat_t struct {
+ Cache uint64
+ Dirty uint64
+ Writeback uint64
+ Evicted uint64
+ Recently_evicted uint64
+}
+type CachestatRange struct {
+ Off uint64
+ Len uint64
+}
+
+const (
+ SK_MEMINFO_RMEM_ALLOC = 0x0
+ SK_MEMINFO_RCVBUF = 0x1
+ SK_MEMINFO_WMEM_ALLOC = 0x2
+ SK_MEMINFO_SNDBUF = 0x3
+ SK_MEMINFO_FWD_ALLOC = 0x4
+ SK_MEMINFO_WMEM_QUEUED = 0x5
+ SK_MEMINFO_OPTMEM = 0x6
+ SK_MEMINFO_BACKLOG = 0x7
+ SK_MEMINFO_DROPS = 0x8
+ SK_MEMINFO_VARS = 0x9
+ SKNLGRP_NONE = 0x0
+ SKNLGRP_INET_TCP_DESTROY = 0x1
+ SKNLGRP_INET_UDP_DESTROY = 0x2
+ SKNLGRP_INET6_TCP_DESTROY = 0x3
+ SKNLGRP_INET6_UDP_DESTROY = 0x4
+ SK_DIAG_BPF_STORAGE_REQ_NONE = 0x0
+ SK_DIAG_BPF_STORAGE_REQ_MAP_FD = 0x1
+ SK_DIAG_BPF_STORAGE_REP_NONE = 0x0
+ SK_DIAG_BPF_STORAGE = 0x1
+ SK_DIAG_BPF_STORAGE_NONE = 0x0
+ SK_DIAG_BPF_STORAGE_PAD = 0x1
+ SK_DIAG_BPF_STORAGE_MAP_ID = 0x2
+ SK_DIAG_BPF_STORAGE_MAP_VALUE = 0x3
+)
+
+type SockDiagReq struct {
+ Family uint8
+ Protocol uint8
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
index bea2549..fd402da 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/386/cgo -- -Wall -Werror -static -I/tmp/386/include -m32 linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && linux
-// +build 386,linux
package unix
@@ -240,6 +239,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -250,6 +253,19 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ [116]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -311,6 +327,17 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ _ [4]byte
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint32
@@ -388,7 +415,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [122]int8
+ Data [122]byte
_ uint32
}
@@ -450,14 +477,6 @@ const (
BLKPG = 0x1269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
index b8c8f28..eb7a5e1 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/amd64/cgo -- -Wall -Werror -static -I/tmp/amd64/include -m64 linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && linux
-// +build amd64,linux
package unix
@@ -255,6 +254,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -265,6 +268,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -324,6 +341,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -401,7 +428,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]int8
+ Data [118]byte
_ uint64
}
@@ -465,15 +492,6 @@ const (
BLKPG = 0x1269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
index 4db4430..d78ac10 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/arm/cgo -- -Wall -Werror -static -I/tmp/arm/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && linux
-// +build arm,linux
package unix
@@ -231,6 +230,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -241,6 +244,19 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ [116]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -302,6 +318,17 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ _ [4]byte
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint32
@@ -379,7 +406,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [122]uint8
+ Data [122]byte
_ uint32
}
@@ -443,15 +470,6 @@ const (
BLKPG = 0x1269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]uint8
Driver_name [64]uint8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
index 3ebcad8..cd06d47 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/arm64/cgo -- -Wall -Werror -static -I/tmp/arm64/include -fsigned-char linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && linux
-// +build arm64,linux
package unix
@@ -234,6 +233,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -244,6 +247,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -303,6 +320,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -380,7 +407,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]int8
+ Data [118]byte
_ uint64
}
@@ -444,15 +471,6 @@ const (
BLKPG = 0x1269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go
new file mode 100644
index 0000000..2f28fe2
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go
@@ -0,0 +1,683 @@
+// cgo -godefs -objdir=/tmp/loong64/cgo -- -Wall -Werror -static -I/tmp/loong64/include linux/types.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build loong64 && linux
+
+package unix
+
+const (
+ SizeofPtr = 0x8
+ SizeofLong = 0x8
+)
+
+type (
+ _C_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Timex struct {
+ Modes uint32
+ Offset int64
+ Freq int64
+ Maxerror int64
+ Esterror int64
+ Status int32
+ Constant int64
+ Precision int64
+ Tolerance int64
+ Time Timeval
+ Tick int64
+ Ppsfreq int64
+ Jitter int64
+ Shift int32
+ Stabil int64
+ Jitcnt int64
+ Calcnt int64
+ Errcnt int64
+ Stbcnt int64
+ Tai int32
+ _ [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+ Utime int64
+ Stime int64
+ Cutime int64
+ Cstime int64
+}
+
+type Utimbuf struct {
+ Actime int64
+ Modtime int64
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Stat_t struct {
+ Dev uint64
+ Ino uint64
+ Mode uint32
+ Nlink uint32
+ Uid uint32
+ Gid uint32
+ Rdev uint64
+ _ uint64
+ Size int64
+ Blksize int32
+ _ int32
+ Blocks int64
+ Atim Timespec
+ Mtim Timespec
+ Ctim Timespec
+ _ [2]int32
+}
+
+type Dirent struct {
+ Ino uint64
+ Off int64
+ Reclen uint16
+ Type uint8
+ Name [256]int8
+ _ [5]byte
+}
+
+type Flock_t struct {
+ Type int16
+ Whence int16
+ Start int64
+ Len int64
+ Pid int32
+ _ [4]byte
+}
+
+type DmNameList struct {
+ Dev uint64
+ Next uint32
+ Name [0]byte
+ _ [4]byte
+}
+
+const (
+ FADV_DONTNEED = 0x4
+ FADV_NOREUSE = 0x5
+)
+
+type RawSockaddrNFCLLCP struct {
+ Sa_family uint16
+ Dev_idx uint32
+ Target_idx uint32
+ Nfc_protocol uint32
+ Dsap uint8
+ Ssap uint8
+ Service_name [63]uint8
+ Service_name_len uint64
+}
+
+type RawSockaddr struct {
+ Family uint16
+ Data [14]int8
+}
+
+type RawSockaddrAny struct {
+ Addr RawSockaddr
+ Pad [96]int8
+}
+
+type Iovec struct {
+ Base *byte
+ Len uint64
+}
+
+type Msghdr struct {
+ Name *byte
+ Namelen uint32
+ Iov *Iovec
+ Iovlen uint64
+ Control *byte
+ Controllen uint64
+ Flags int32
+ _ [4]byte
+}
+
+type Cmsghdr struct {
+ Len uint64
+ Level int32
+ Type int32
+}
+
+type ifreq struct {
+ Ifrn [16]byte
+ Ifru [24]byte
+}
+
+const (
+ SizeofSockaddrNFCLLCP = 0x60
+ SizeofIovec = 0x10
+ SizeofMsghdr = 0x38
+ SizeofCmsghdr = 0x10
+)
+
+const (
+ SizeofSockFprog = 0x10
+)
+
+type PtraceRegs struct {
+ Regs [32]uint64
+ Orig_a0 uint64
+ Era uint64
+ Badv uint64
+ Reserved [10]uint64
+}
+
+type FdSet struct {
+ Bits [16]int64
+}
+
+type Sysinfo_t struct {
+ Uptime int64
+ Loads [3]uint64
+ Totalram uint64
+ Freeram uint64
+ Sharedram uint64
+ Bufferram uint64
+ Totalswap uint64
+ Freeswap uint64
+ Procs uint16
+ Pad uint16
+ Totalhigh uint64
+ Freehigh uint64
+ Unit uint32
+ _ [0]int8
+ _ [4]byte
+}
+
+type Ustat_t struct {
+ Tfree int32
+ Tinode uint64
+ Fname [6]int8
+ Fpack [6]int8
+ _ [4]byte
+}
+
+type EpollEvent struct {
+ Events uint32
+ _ int32
+ Fd int32
+ Pad int32
+}
+
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
+const (
+ POLLRDHUP = 0x2000
+)
+
+type Sigset_t struct {
+ Val [16]uint64
+}
+
+const _C__NSIG = 0x41
+
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
+type Termios struct {
+ Iflag uint32
+ Oflag uint32
+ Cflag uint32
+ Lflag uint32
+ Line uint8
+ Cc [19]uint8
+ Ispeed uint32
+ Ospeed uint32
+}
+
+type Taskstats struct {
+ Version uint16
+ Ac_exitcode uint32
+ Ac_flag uint8
+ Ac_nice uint8
+ Cpu_count uint64
+ Cpu_delay_total uint64
+ Blkio_count uint64
+ Blkio_delay_total uint64
+ Swapin_count uint64
+ Swapin_delay_total uint64
+ Cpu_run_real_total uint64
+ Cpu_run_virtual_total uint64
+ Ac_comm [32]int8
+ Ac_sched uint8
+ Ac_pad [3]uint8
+ _ [4]byte
+ Ac_uid uint32
+ Ac_gid uint32
+ Ac_pid uint32
+ Ac_ppid uint32
+ Ac_btime uint32
+ Ac_etime uint64
+ Ac_utime uint64
+ Ac_stime uint64
+ Ac_minflt uint64
+ Ac_majflt uint64
+ Coremem uint64
+ Virtmem uint64
+ Hiwater_rss uint64
+ Hiwater_vm uint64
+ Read_char uint64
+ Write_char uint64
+ Read_syscalls uint64
+ Write_syscalls uint64
+ Read_bytes uint64
+ Write_bytes uint64
+ Cancelled_write_bytes uint64
+ Nvcsw uint64
+ Nivcsw uint64
+ Ac_utimescaled uint64
+ Ac_stimescaled uint64
+ Cpu_scaled_run_real_total uint64
+ Freepages_count uint64
+ Freepages_delay_total uint64
+ Thrashing_count uint64
+ Thrashing_delay_total uint64
+ Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
+}
+
+type cpuMask uint64
+
+const (
+ _NCPUBITS = 0x40
+)
+
+const (
+ CBitFieldMaskBit0 = 0x1
+ CBitFieldMaskBit1 = 0x2
+ CBitFieldMaskBit2 = 0x4
+ CBitFieldMaskBit3 = 0x8
+ CBitFieldMaskBit4 = 0x10
+ CBitFieldMaskBit5 = 0x20
+ CBitFieldMaskBit6 = 0x40
+ CBitFieldMaskBit7 = 0x80
+ CBitFieldMaskBit8 = 0x100
+ CBitFieldMaskBit9 = 0x200
+ CBitFieldMaskBit10 = 0x400
+ CBitFieldMaskBit11 = 0x800
+ CBitFieldMaskBit12 = 0x1000
+ CBitFieldMaskBit13 = 0x2000
+ CBitFieldMaskBit14 = 0x4000
+ CBitFieldMaskBit15 = 0x8000
+ CBitFieldMaskBit16 = 0x10000
+ CBitFieldMaskBit17 = 0x20000
+ CBitFieldMaskBit18 = 0x40000
+ CBitFieldMaskBit19 = 0x80000
+ CBitFieldMaskBit20 = 0x100000
+ CBitFieldMaskBit21 = 0x200000
+ CBitFieldMaskBit22 = 0x400000
+ CBitFieldMaskBit23 = 0x800000
+ CBitFieldMaskBit24 = 0x1000000
+ CBitFieldMaskBit25 = 0x2000000
+ CBitFieldMaskBit26 = 0x4000000
+ CBitFieldMaskBit27 = 0x8000000
+ CBitFieldMaskBit28 = 0x10000000
+ CBitFieldMaskBit29 = 0x20000000
+ CBitFieldMaskBit30 = 0x40000000
+ CBitFieldMaskBit31 = 0x80000000
+ CBitFieldMaskBit32 = 0x100000000
+ CBitFieldMaskBit33 = 0x200000000
+ CBitFieldMaskBit34 = 0x400000000
+ CBitFieldMaskBit35 = 0x800000000
+ CBitFieldMaskBit36 = 0x1000000000
+ CBitFieldMaskBit37 = 0x2000000000
+ CBitFieldMaskBit38 = 0x4000000000
+ CBitFieldMaskBit39 = 0x8000000000
+ CBitFieldMaskBit40 = 0x10000000000
+ CBitFieldMaskBit41 = 0x20000000000
+ CBitFieldMaskBit42 = 0x40000000000
+ CBitFieldMaskBit43 = 0x80000000000
+ CBitFieldMaskBit44 = 0x100000000000
+ CBitFieldMaskBit45 = 0x200000000000
+ CBitFieldMaskBit46 = 0x400000000000
+ CBitFieldMaskBit47 = 0x800000000000
+ CBitFieldMaskBit48 = 0x1000000000000
+ CBitFieldMaskBit49 = 0x2000000000000
+ CBitFieldMaskBit50 = 0x4000000000000
+ CBitFieldMaskBit51 = 0x8000000000000
+ CBitFieldMaskBit52 = 0x10000000000000
+ CBitFieldMaskBit53 = 0x20000000000000
+ CBitFieldMaskBit54 = 0x40000000000000
+ CBitFieldMaskBit55 = 0x80000000000000
+ CBitFieldMaskBit56 = 0x100000000000000
+ CBitFieldMaskBit57 = 0x200000000000000
+ CBitFieldMaskBit58 = 0x400000000000000
+ CBitFieldMaskBit59 = 0x800000000000000
+ CBitFieldMaskBit60 = 0x1000000000000000
+ CBitFieldMaskBit61 = 0x2000000000000000
+ CBitFieldMaskBit62 = 0x4000000000000000
+ CBitFieldMaskBit63 = 0x8000000000000000
+)
+
+type SockaddrStorage struct {
+ Family uint16
+ Data [118]byte
+ _ uint64
+}
+
+type HDGeometry struct {
+ Heads uint8
+ Sectors uint8
+ Cylinders uint16
+ Start uint64
+}
+
+type Statfs_t struct {
+ Type int64
+ Bsize int64
+ Blocks uint64
+ Bfree uint64
+ Bavail uint64
+ Files uint64
+ Ffree uint64
+ Fsid Fsid
+ Namelen int64
+ Frsize int64
+ Flags int64
+ Spare [4]int64
+}
+
+type TpacketHdr struct {
+ Status uint64
+ Len uint32
+ Snaplen uint32
+ Mac uint16
+ Net uint16
+ Sec uint32
+ Usec uint32
+ _ [4]byte
+}
+
+const (
+ SizeofTpacketHdr = 0x20
+)
+
+type RTCPLLInfo struct {
+ Ctrl int32
+ Value int32
+ Max int32
+ Min int32
+ Posmult int32
+ Negmult int32
+ Clock int64
+}
+
+type BlkpgPartition struct {
+ Start int64
+ Length int64
+ Pno int32
+ Devname [64]uint8
+ Volname [64]uint8
+ _ [4]byte
+}
+
+const (
+ BLKPG = 0x1269
+)
+
+type CryptoUserAlg struct {
+ Name [64]int8
+ Driver_name [64]int8
+ Module_name [64]int8
+ Type uint32
+ Mask uint32
+ Refcnt uint32
+ Flags uint32
+}
+
+type CryptoStatAEAD struct {
+ Type [64]int8
+ Encrypt_cnt uint64
+ Encrypt_tlen uint64
+ Decrypt_cnt uint64
+ Decrypt_tlen uint64
+ Err_cnt uint64
+}
+
+type CryptoStatAKCipher struct {
+ Type [64]int8
+ Encrypt_cnt uint64
+ Encrypt_tlen uint64
+ Decrypt_cnt uint64
+ Decrypt_tlen uint64
+ Verify_cnt uint64
+ Sign_cnt uint64
+ Err_cnt uint64
+}
+
+type CryptoStatCipher struct {
+ Type [64]int8
+ Encrypt_cnt uint64
+ Encrypt_tlen uint64
+ Decrypt_cnt uint64
+ Decrypt_tlen uint64
+ Err_cnt uint64
+}
+
+type CryptoStatCompress struct {
+ Type [64]int8
+ Compress_cnt uint64
+ Compress_tlen uint64
+ Decompress_cnt uint64
+ Decompress_tlen uint64
+ Err_cnt uint64
+}
+
+type CryptoStatHash struct {
+ Type [64]int8
+ Hash_cnt uint64
+ Hash_tlen uint64
+ Err_cnt uint64
+}
+
+type CryptoStatKPP struct {
+ Type [64]int8
+ Setsecret_cnt uint64
+ Generate_public_key_cnt uint64
+ Compute_shared_secret_cnt uint64
+ Err_cnt uint64
+}
+
+type CryptoStatRNG struct {
+ Type [64]int8
+ Generate_cnt uint64
+ Generate_tlen uint64
+ Seed_cnt uint64
+ Err_cnt uint64
+}
+
+type CryptoStatLarval struct {
+ Type [64]int8
+}
+
+type CryptoReportLarval struct {
+ Type [64]int8
+}
+
+type CryptoReportHash struct {
+ Type [64]int8
+ Blocksize uint32
+ Digestsize uint32
+}
+
+type CryptoReportCipher struct {
+ Type [64]int8
+ Blocksize uint32
+ Min_keysize uint32
+ Max_keysize uint32
+}
+
+type CryptoReportBlkCipher struct {
+ Type [64]int8
+ Geniv [64]int8
+ Blocksize uint32
+ Min_keysize uint32
+ Max_keysize uint32
+ Ivsize uint32
+}
+
+type CryptoReportAEAD struct {
+ Type [64]int8
+ Geniv [64]int8
+ Blocksize uint32
+ Maxauthsize uint32
+ Ivsize uint32
+}
+
+type CryptoReportComp struct {
+ Type [64]int8
+}
+
+type CryptoReportRNG struct {
+ Type [64]int8
+ Seedsize uint32
+}
+
+type CryptoReportAKCipher struct {
+ Type [64]int8
+}
+
+type CryptoReportKPP struct {
+ Type [64]int8
+}
+
+type CryptoReportAcomp struct {
+ Type [64]int8
+}
+
+type LoopInfo struct {
+ Number int32
+ Device uint32
+ Inode uint64
+ Rdevice uint32
+ Offset int32
+ Encrypt_type int32
+ Encrypt_key_size int32
+ Flags int32
+ Name [64]int8
+ Encrypt_key [32]uint8
+ Init [2]uint64
+ Reserved [4]int8
+ _ [4]byte
+}
+
+type TIPCSubscr struct {
+ Seq TIPCServiceRange
+ Timeout uint32
+ Filter uint32
+ Handle [8]int8
+}
+
+type TIPCSIOCLNReq struct {
+ Peer uint32
+ Id uint32
+ Linkname [68]int8
+}
+
+type TIPCSIOCNodeIDReq struct {
+ Peer uint32
+ Id [16]int8
+}
+
+type PPSKInfo struct {
+ Assert_sequence uint32
+ Clear_sequence uint32
+ Assert_tu PPSKTime
+ Clear_tu PPSKTime
+ Current_mode int32
+ _ [4]byte
+}
+
+const (
+ PPS_GETPARAMS = 0x800870a1
+ PPS_SETPARAMS = 0x400870a2
+ PPS_GETCAP = 0x800870a3
+ PPS_FETCH = 0xc00870a4
+)
+
+const (
+ PIDFD_NONBLOCK = 0x800
+)
+
+type SysvIpcPerm struct {
+ Key int32
+ Uid uint32
+ Gid uint32
+ Cuid uint32
+ Cgid uint32
+ Mode uint32
+ _ [0]uint8
+ Seq uint16
+ _ uint16
+ _ uint64
+ _ uint64
+}
+type SysvShmDesc struct {
+ Perm SysvIpcPerm
+ Segsz uint64
+ Atime int64
+ Dtime int64
+ Ctime int64
+ Cpid int32
+ Lpid int32
+ Nattch uint64
+ _ uint64
+ _ uint64
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
index 3eb33e4..71d6cac 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/mips/cgo -- -Wall -Werror -static -I/tmp/mips/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips && linux
-// +build mips,linux
package unix
@@ -236,6 +235,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -246,6 +249,19 @@ type Sigset_t struct {
const _C__NSIG = 0x80
+const (
+ SIG_BLOCK = 0x1
+ SIG_UNBLOCK = 0x2
+ SIG_SETMASK = 0x3
+)
+
+type Siginfo struct {
+ Signo int32
+ Code int32
+ Errno int32
+ _ [116]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -307,6 +323,17 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ _ [4]byte
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint32
@@ -384,7 +411,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [122]int8
+ Data [122]byte
_ uint32
}
@@ -449,15 +476,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
index 79a9446..8596d45 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/mips64/cgo -- -Wall -Werror -static -I/tmp/mips64/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && linux
-// +build mips64,linux
package unix
@@ -237,6 +236,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -247,6 +250,20 @@ type Sigset_t struct {
const _C__NSIG = 0x80
+const (
+ SIG_BLOCK = 0x1
+ SIG_UNBLOCK = 0x2
+ SIG_SETMASK = 0x3
+)
+
+type Siginfo struct {
+ Signo int32
+ Code int32
+ Errno int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -306,6 +323,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -383,7 +410,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]int8
+ Data [118]byte
_ uint64
}
@@ -447,15 +474,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
index 8f4b107..cd60ea1 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/mips64le/cgo -- -Wall -Werror -static -I/tmp/mips64le/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64le && linux
-// +build mips64le,linux
package unix
@@ -237,6 +236,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -247,6 +250,20 @@ type Sigset_t struct {
const _C__NSIG = 0x80
+const (
+ SIG_BLOCK = 0x1
+ SIG_UNBLOCK = 0x2
+ SIG_SETMASK = 0x3
+)
+
+type Siginfo struct {
+ Signo int32
+ Code int32
+ Errno int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -306,6 +323,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -383,7 +410,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]int8
+ Data [118]byte
_ uint64
}
@@ -447,15 +474,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
index e4eb217..b0ae420 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/mipsle/cgo -- -Wall -Werror -static -I/tmp/mipsle/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mipsle && linux
-// +build mipsle,linux
package unix
@@ -236,6 +235,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -246,6 +249,19 @@ type Sigset_t struct {
const _C__NSIG = 0x80
+const (
+ SIG_BLOCK = 0x1
+ SIG_UNBLOCK = 0x2
+ SIG_SETMASK = 0x3
+)
+
+type Siginfo struct {
+ Signo int32
+ Code int32
+ Errno int32
+ _ [116]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -307,6 +323,17 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ _ [4]byte
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint32
@@ -384,7 +411,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [122]int8
+ Data [122]byte
_ uint32
}
@@ -449,15 +476,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go
index d5b21f0..8359728 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/ppc/cgo -- -Wall -Werror -static -I/tmp/ppc/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && linux
-// +build ppc,linux
package unix
@@ -243,6 +242,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -253,6 +256,19 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ [116]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -314,6 +330,17 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ _ [4]byte
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint32
@@ -391,7 +418,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [122]uint8
+ Data [122]byte
_ uint32
}
@@ -455,15 +482,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]uint8
Driver_name [64]uint8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
index 5188d14..69eb6a5 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/ppc64/cgo -- -Wall -Werror -static -I/tmp/ppc64/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && linux
-// +build ppc64,linux
package unix
@@ -244,6 +243,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -254,6 +257,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -313,6 +330,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -390,7 +417,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]uint8
+ Data [118]byte
_ uint64
}
@@ -454,15 +481,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]uint8
Driver_name [64]uint8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
index de4dd4c..5f583cb 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/ppc64le/cgo -- -Wall -Werror -static -I/tmp/ppc64le/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64le && linux
-// +build ppc64le,linux
package unix
@@ -244,6 +243,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -254,6 +257,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -313,6 +330,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -390,7 +417,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]uint8
+ Data [118]byte
_ uint64
}
@@ -454,15 +481,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]uint8
Driver_name [64]uint8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
index dccbf9b..ad05b51 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/riscv64/cgo -- -Wall -Werror -static -I/tmp/riscv64/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && linux
-// +build riscv64,linux
package unix
@@ -262,6 +261,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -272,6 +275,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -331,6 +348,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -408,7 +435,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]uint8
+ Data [118]byte
_ uint64
}
@@ -472,15 +499,6 @@ const (
BLKPG = 0x1269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]uint8
Driver_name [64]uint8
@@ -690,3 +708,63 @@ type SysvShmDesc struct {
_ uint64
_ uint64
}
+
+type RISCVHWProbePairs struct {
+ Key int64
+ Value uint64
+}
+
+const (
+ RISCV_HWPROBE_KEY_MVENDORID = 0x0
+ RISCV_HWPROBE_KEY_MARCHID = 0x1
+ RISCV_HWPROBE_KEY_MIMPID = 0x2
+ RISCV_HWPROBE_KEY_BASE_BEHAVIOR = 0x3
+ RISCV_HWPROBE_BASE_BEHAVIOR_IMA = 0x1
+ RISCV_HWPROBE_KEY_IMA_EXT_0 = 0x4
+ RISCV_HWPROBE_IMA_FD = 0x1
+ RISCV_HWPROBE_IMA_C = 0x2
+ RISCV_HWPROBE_IMA_V = 0x4
+ RISCV_HWPROBE_EXT_ZBA = 0x8
+ RISCV_HWPROBE_EXT_ZBB = 0x10
+ RISCV_HWPROBE_EXT_ZBS = 0x20
+ RISCV_HWPROBE_EXT_ZICBOZ = 0x40
+ RISCV_HWPROBE_EXT_ZBC = 0x80
+ RISCV_HWPROBE_EXT_ZBKB = 0x100
+ RISCV_HWPROBE_EXT_ZBKC = 0x200
+ RISCV_HWPROBE_EXT_ZBKX = 0x400
+ RISCV_HWPROBE_EXT_ZKND = 0x800
+ RISCV_HWPROBE_EXT_ZKNE = 0x1000
+ RISCV_HWPROBE_EXT_ZKNH = 0x2000
+ RISCV_HWPROBE_EXT_ZKSED = 0x4000
+ RISCV_HWPROBE_EXT_ZKSH = 0x8000
+ RISCV_HWPROBE_EXT_ZKT = 0x10000
+ RISCV_HWPROBE_EXT_ZVBB = 0x20000
+ RISCV_HWPROBE_EXT_ZVBC = 0x40000
+ RISCV_HWPROBE_EXT_ZVKB = 0x80000
+ RISCV_HWPROBE_EXT_ZVKG = 0x100000
+ RISCV_HWPROBE_EXT_ZVKNED = 0x200000
+ RISCV_HWPROBE_EXT_ZVKNHA = 0x400000
+ RISCV_HWPROBE_EXT_ZVKNHB = 0x800000
+ RISCV_HWPROBE_EXT_ZVKSED = 0x1000000
+ RISCV_HWPROBE_EXT_ZVKSH = 0x2000000
+ RISCV_HWPROBE_EXT_ZVKT = 0x4000000
+ RISCV_HWPROBE_EXT_ZFH = 0x8000000
+ RISCV_HWPROBE_EXT_ZFHMIN = 0x10000000
+ RISCV_HWPROBE_EXT_ZIHINTNTL = 0x20000000
+ RISCV_HWPROBE_EXT_ZVFH = 0x40000000
+ RISCV_HWPROBE_EXT_ZVFHMIN = 0x80000000
+ RISCV_HWPROBE_EXT_ZFA = 0x100000000
+ RISCV_HWPROBE_EXT_ZTSO = 0x200000000
+ RISCV_HWPROBE_EXT_ZACAS = 0x400000000
+ RISCV_HWPROBE_EXT_ZICOND = 0x800000000
+ RISCV_HWPROBE_EXT_ZIHINTPAUSE = 0x1000000000
+ RISCV_HWPROBE_KEY_CPUPERF_0 = 0x5
+ RISCV_HWPROBE_MISALIGNED_UNKNOWN = 0x0
+ RISCV_HWPROBE_MISALIGNED_EMULATED = 0x1
+ RISCV_HWPROBE_MISALIGNED_SLOW = 0x2
+ RISCV_HWPROBE_MISALIGNED_FAST = 0x3
+ RISCV_HWPROBE_MISALIGNED_UNSUPPORTED = 0x4
+ RISCV_HWPROBE_MISALIGNED_MASK = 0x7
+ RISCV_HWPROBE_KEY_ZICBOZ_BLOCK_SIZE = 0x6
+ RISCV_HWPROBE_WHICH_CPUS = 0x1
+)
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
index c426c35..cf3ce90 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/s390x/cgo -- -Wall -Werror -static -I/tmp/s390x/include -fsigned-char linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build s390x && linux
-// +build s390x,linux
package unix
@@ -257,6 +256,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x80000
+)
+
const (
POLLRDHUP = 0x2000
)
@@ -267,6 +270,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x0
+ SIG_UNBLOCK = 0x1
+ SIG_SETMASK = 0x2
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -326,6 +343,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -403,7 +430,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]int8
+ Data [118]byte
_ uint64
}
@@ -468,15 +495,6 @@ const (
BLKPG = 0x1269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
index 765edc1..590b567 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
@@ -1,8 +1,7 @@
-// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go
+// cgo -godefs -objdir=/tmp/sparc64/cgo -- -Wall -Werror -static -I/tmp/sparc64/include linux/types.go | go run mkpost.go
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build sparc64 && linux
-// +build sparc64,linux
package unix
@@ -239,6 +238,10 @@ type EpollEvent struct {
Pad int32
}
+const (
+ OPEN_TREE_CLOEXEC = 0x400000
+)
+
const (
POLLRDHUP = 0x800
)
@@ -249,6 +252,20 @@ type Sigset_t struct {
const _C__NSIG = 0x41
+const (
+ SIG_BLOCK = 0x1
+ SIG_UNBLOCK = 0x2
+ SIG_SETMASK = 0x4
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ _ int32
+ _ [112]byte
+}
+
type Termios struct {
Iflag uint32
Oflag uint32
@@ -308,6 +325,16 @@ type Taskstats struct {
Thrashing_count uint64
Thrashing_delay_total uint64
Ac_btime64 uint64
+ Compact_count uint64
+ Compact_delay_total uint64
+ Ac_tgid uint32
+ Ac_tgetime uint64
+ Ac_exe_dev uint64
+ Ac_exe_inode uint64
+ Wpcopy_count uint64
+ Wpcopy_delay_total uint64
+ Irq_count uint64
+ Irq_delay_total uint64
}
type cpuMask uint64
@@ -385,7 +412,7 @@ const (
type SockaddrStorage struct {
Family uint16
- _ [118]int8
+ Data [118]byte
_ uint64
}
@@ -449,15 +476,6 @@ const (
BLKPG = 0x20001269
)
-type XDPUmemReg struct {
- Addr uint64
- Len uint64
- Size uint32
- Headroom uint32
- Flags uint32
- _ [4]byte
-}
-
type CryptoUserAlg struct {
Name [64]int8
Driver_name [64]int8
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
index 2fd2060..f22e794 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && netbsd
-// +build 386,netbsd
package unix
@@ -491,6 +490,90 @@ type Utsname struct {
Machine [256]byte
}
+const SizeofUvmexp = 0x278
+
+type Uvmexp struct {
+ Pagesize int64
+ Pagemask int64
+ Pageshift int64
+ Npages int64
+ Free int64
+ Active int64
+ Inactive int64
+ Paging int64
+ Wired int64
+ Zeropages int64
+ Reserve_pagedaemon int64
+ Reserve_kernel int64
+ Freemin int64
+ Freetarg int64
+ Inactarg int64
+ Wiredmax int64
+ Nswapdev int64
+ Swpages int64
+ Swpginuse int64
+ Swpgonly int64
+ Nswget int64
+ Unused1 int64
+ Cpuhit int64
+ Cpumiss int64
+ Faults int64
+ Traps int64
+ Intrs int64
+ Swtch int64
+ Softs int64
+ Syscalls int64
+ Pageins int64
+ Swapins int64
+ Swapouts int64
+ Pgswapin int64
+ Pgswapout int64
+ Forks int64
+ Forks_ppwait int64
+ Forks_sharevm int64
+ Pga_zerohit int64
+ Pga_zeromiss int64
+ Zeroaborts int64
+ Fltnoram int64
+ Fltnoanon int64
+ Fltpgwait int64
+ Fltpgrele int64
+ Fltrelck int64
+ Fltrelckok int64
+ Fltanget int64
+ Fltanretry int64
+ Fltamcopy int64
+ Fltnamap int64
+ Fltnomap int64
+ Fltlget int64
+ Fltget int64
+ Flt_anon int64
+ Flt_acow int64
+ Flt_obj int64
+ Flt_prcopy int64
+ Flt_przero int64
+ Pdwoke int64
+ Pdrevs int64
+ Unused4 int64
+ Pdfreed int64
+ Pdscans int64
+ Pdanscan int64
+ Pdobscan int64
+ Pdreact int64
+ Pdbusy int64
+ Pdpageouts int64
+ Pdpending int64
+ Pddeact int64
+ Anonpages int64
+ Filepages int64
+ Execpages int64
+ Colorhit int64
+ Colormiss int64
+ Ncolors int64
+ Bootpages int64
+ Poolpages int64
+}
+
const SizeofClockinfo = 0x14
type Clockinfo struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
index 6a5a1a8..066a7d8 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && netbsd
-// +build amd64,netbsd
package unix
@@ -499,6 +498,90 @@ type Utsname struct {
Machine [256]byte
}
+const SizeofUvmexp = 0x278
+
+type Uvmexp struct {
+ Pagesize int64
+ Pagemask int64
+ Pageshift int64
+ Npages int64
+ Free int64
+ Active int64
+ Inactive int64
+ Paging int64
+ Wired int64
+ Zeropages int64
+ Reserve_pagedaemon int64
+ Reserve_kernel int64
+ Freemin int64
+ Freetarg int64
+ Inactarg int64
+ Wiredmax int64
+ Nswapdev int64
+ Swpages int64
+ Swpginuse int64
+ Swpgonly int64
+ Nswget int64
+ Unused1 int64
+ Cpuhit int64
+ Cpumiss int64
+ Faults int64
+ Traps int64
+ Intrs int64
+ Swtch int64
+ Softs int64
+ Syscalls int64
+ Pageins int64
+ Swapins int64
+ Swapouts int64
+ Pgswapin int64
+ Pgswapout int64
+ Forks int64
+ Forks_ppwait int64
+ Forks_sharevm int64
+ Pga_zerohit int64
+ Pga_zeromiss int64
+ Zeroaborts int64
+ Fltnoram int64
+ Fltnoanon int64
+ Fltpgwait int64
+ Fltpgrele int64
+ Fltrelck int64
+ Fltrelckok int64
+ Fltanget int64
+ Fltanretry int64
+ Fltamcopy int64
+ Fltnamap int64
+ Fltnomap int64
+ Fltlget int64
+ Fltget int64
+ Flt_anon int64
+ Flt_acow int64
+ Flt_obj int64
+ Flt_prcopy int64
+ Flt_przero int64
+ Pdwoke int64
+ Pdrevs int64
+ Unused4 int64
+ Pdfreed int64
+ Pdscans int64
+ Pdanscan int64
+ Pdobscan int64
+ Pdreact int64
+ Pdbusy int64
+ Pdpageouts int64
+ Pdpending int64
+ Pddeact int64
+ Anonpages int64
+ Filepages int64
+ Execpages int64
+ Colorhit int64
+ Colormiss int64
+ Ncolors int64
+ Bootpages int64
+ Poolpages int64
+}
+
const SizeofClockinfo = 0x14
type Clockinfo struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
index 84cc8d0..439548e 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && netbsd
-// +build arm,netbsd
package unix
@@ -496,6 +495,90 @@ type Utsname struct {
Machine [256]byte
}
+const SizeofUvmexp = 0x278
+
+type Uvmexp struct {
+ Pagesize int64
+ Pagemask int64
+ Pageshift int64
+ Npages int64
+ Free int64
+ Active int64
+ Inactive int64
+ Paging int64
+ Wired int64
+ Zeropages int64
+ Reserve_pagedaemon int64
+ Reserve_kernel int64
+ Freemin int64
+ Freetarg int64
+ Inactarg int64
+ Wiredmax int64
+ Nswapdev int64
+ Swpages int64
+ Swpginuse int64
+ Swpgonly int64
+ Nswget int64
+ Unused1 int64
+ Cpuhit int64
+ Cpumiss int64
+ Faults int64
+ Traps int64
+ Intrs int64
+ Swtch int64
+ Softs int64
+ Syscalls int64
+ Pageins int64
+ Swapins int64
+ Swapouts int64
+ Pgswapin int64
+ Pgswapout int64
+ Forks int64
+ Forks_ppwait int64
+ Forks_sharevm int64
+ Pga_zerohit int64
+ Pga_zeromiss int64
+ Zeroaborts int64
+ Fltnoram int64
+ Fltnoanon int64
+ Fltpgwait int64
+ Fltpgrele int64
+ Fltrelck int64
+ Fltrelckok int64
+ Fltanget int64
+ Fltanretry int64
+ Fltamcopy int64
+ Fltnamap int64
+ Fltnomap int64
+ Fltlget int64
+ Fltget int64
+ Flt_anon int64
+ Flt_acow int64
+ Flt_obj int64
+ Flt_prcopy int64
+ Flt_przero int64
+ Pdwoke int64
+ Pdrevs int64
+ Unused4 int64
+ Pdfreed int64
+ Pdscans int64
+ Pdanscan int64
+ Pdobscan int64
+ Pdreact int64
+ Pdbusy int64
+ Pdpageouts int64
+ Pdpending int64
+ Pddeact int64
+ Anonpages int64
+ Filepages int64
+ Execpages int64
+ Colorhit int64
+ Colormiss int64
+ Ncolors int64
+ Bootpages int64
+ Poolpages int64
+}
+
const SizeofClockinfo = 0x14
type Clockinfo struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
index c844e70..16085d3 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && netbsd
-// +build arm64,netbsd
package unix
@@ -499,6 +498,90 @@ type Utsname struct {
Machine [256]byte
}
+const SizeofUvmexp = 0x278
+
+type Uvmexp struct {
+ Pagesize int64
+ Pagemask int64
+ Pageshift int64
+ Npages int64
+ Free int64
+ Active int64
+ Inactive int64
+ Paging int64
+ Wired int64
+ Zeropages int64
+ Reserve_pagedaemon int64
+ Reserve_kernel int64
+ Freemin int64
+ Freetarg int64
+ Inactarg int64
+ Wiredmax int64
+ Nswapdev int64
+ Swpages int64
+ Swpginuse int64
+ Swpgonly int64
+ Nswget int64
+ Unused1 int64
+ Cpuhit int64
+ Cpumiss int64
+ Faults int64
+ Traps int64
+ Intrs int64
+ Swtch int64
+ Softs int64
+ Syscalls int64
+ Pageins int64
+ Swapins int64
+ Swapouts int64
+ Pgswapin int64
+ Pgswapout int64
+ Forks int64
+ Forks_ppwait int64
+ Forks_sharevm int64
+ Pga_zerohit int64
+ Pga_zeromiss int64
+ Zeroaborts int64
+ Fltnoram int64
+ Fltnoanon int64
+ Fltpgwait int64
+ Fltpgrele int64
+ Fltrelck int64
+ Fltrelckok int64
+ Fltanget int64
+ Fltanretry int64
+ Fltamcopy int64
+ Fltnamap int64
+ Fltnomap int64
+ Fltlget int64
+ Fltget int64
+ Flt_anon int64
+ Flt_acow int64
+ Flt_obj int64
+ Flt_prcopy int64
+ Flt_przero int64
+ Pdwoke int64
+ Pdrevs int64
+ Unused4 int64
+ Pdfreed int64
+ Pdscans int64
+ Pdanscan int64
+ Pdobscan int64
+ Pdreact int64
+ Pdbusy int64
+ Pdpageouts int64
+ Pdpending int64
+ Pddeact int64
+ Anonpages int64
+ Filepages int64
+ Execpages int64
+ Colorhit int64
+ Colormiss int64
+ Ncolors int64
+ Bootpages int64
+ Poolpages int64
+}
+
const SizeofClockinfo = 0x14
type Clockinfo struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
index baf5fe6..afd13a3 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
@@ -58,22 +57,22 @@ type Rlimit struct {
type _Gid_t uint32
type Stat_t struct {
- Mode uint32
- Dev int32
- Ino uint64
- Nlink uint32
- Uid uint32
- Gid uint32
- Rdev int32
- Atim Timespec
- Mtim Timespec
- Ctim Timespec
- Size int64
- Blocks int64
- Blksize uint32
- Flags uint32
- Gen uint32
- X__st_birthtim Timespec
+ Mode uint32
+ Dev int32
+ Ino uint64
+ Nlink uint32
+ Uid uint32
+ Gid uint32
+ Rdev int32
+ Atim Timespec
+ Mtim Timespec
+ Ctim Timespec
+ Size int64
+ Blocks int64
+ Blksize int32
+ Flags uint32
+ Gen uint32
+ _ Timespec
}
type Statfs_t struct {
@@ -94,11 +93,11 @@ type Statfs_t struct {
F_namemax uint32
F_owner uint32
F_ctime uint64
- F_fstypename [16]int8
- F_mntonname [90]int8
- F_mntfromname [90]int8
- F_mntfromspec [90]int8
- Pad_cgo_0 [2]byte
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
+ _ [2]byte
Mount_info [160]byte
}
@@ -111,13 +110,13 @@ type Flock_t struct {
}
type Dirent struct {
- Fileno uint64
- Off int64
- Reclen uint16
- Type uint8
- Namlen uint8
- X__d_padding [4]uint8
- Name [256]int8
+ Fileno uint64
+ Off int64
+ Reclen uint16
+ Type uint8
+ Namlen uint8
+ _ [4]uint8
+ Name [256]int8
}
type Fsid struct {
@@ -262,8 +261,8 @@ type FdSet struct {
}
const (
- SizeofIfMsghdr = 0xec
- SizeofIfData = 0xd4
+ SizeofIfMsghdr = 0xa0
+ SizeofIfData = 0x88
SizeofIfaMsghdr = 0x18
SizeofIfAnnounceMsghdr = 0x1a
SizeofRtMsghdr = 0x60
@@ -292,7 +291,7 @@ type IfData struct {
Link_state uint8
Mtu uint32
Metric uint32
- Pad uint32
+ Rdomain uint32
Baudrate uint64
Ipackets uint64
Ierrors uint64
@@ -304,10 +303,10 @@ type IfData struct {
Imcasts uint64
Omcasts uint64
Iqdrops uint64
+ Oqdrops uint64
Noproto uint64
Capabilities uint32
Lastchange Timeval
- Mclpool [7]Mclpool
}
type IfaMsghdr struct {
@@ -368,20 +367,12 @@ type RtMetrics struct {
Pad uint32
}
-type Mclpool struct {
- Grown int32
- Alive uint16
- Hwm uint16
- Cwm uint16
- Lwm uint16
-}
-
const (
SizeofBpfVersion = 0x4
SizeofBpfStat = 0x8
SizeofBpfProgram = 0x8
SizeofBpfInsn = 0x8
- SizeofBpfHdr = 0x14
+ SizeofBpfHdr = 0x18
)
type BpfVersion struct {
@@ -407,11 +398,14 @@ type BpfInsn struct {
}
type BpfHdr struct {
- Tstamp BpfTimeval
- Caplen uint32
- Datalen uint32
- Hdrlen uint16
- Pad_cgo_0 [2]byte
+ Tstamp BpfTimeval
+ Caplen uint32
+ Datalen uint32
+ Hdrlen uint16
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
}
type BpfTimeval struct {
@@ -488,7 +482,7 @@ type Uvmexp struct {
Zeropages int32
Reserve_pagedaemon int32
Reserve_kernel int32
- Anonpages int32
+ Unused01 int32
Vnodepages int32
Vtextpages int32
Freemin int32
@@ -507,8 +501,8 @@ type Uvmexp struct {
Swpgonly int32
Nswget int32
Nanon int32
- Nanonneeded int32
- Nfreeanon int32
+ Unused05 int32
+ Unused06 int32
Faults int32
Traps int32
Intrs int32
@@ -516,8 +510,8 @@ type Uvmexp struct {
Softs int32
Syscalls int32
Pageins int32
- Obsolete_swapins int32
- Obsolete_swapouts int32
+ Unused07 int32
+ Unused08 int32
Pgswapin int32
Pgswapout int32
Forks int32
@@ -525,7 +519,7 @@ type Uvmexp struct {
Forks_sharevm int32
Pga_zerohit int32
Pga_zeromiss int32
- Zeroaborts int32
+ Unused09 int32
Fltnoram int32
Fltnoanon int32
Fltnoamap int32
@@ -557,9 +551,9 @@ type Uvmexp struct {
Pdpageouts int32
Pdpending int32
Pddeact int32
- Pdreanon int32
- Pdrevnode int32
- Pdrevtext int32
+ Unused11 int32
+ Unused12 int32
+ Unused13 int32
Fpswtch int32
Kmapent int32
}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
index e21ae8e..5d97f1f 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
@@ -73,7 +72,6 @@ type Stat_t struct {
Blksize int32
Flags uint32
Gen uint32
- _ [4]byte
_ Timespec
}
@@ -81,7 +79,6 @@ type Statfs_t struct {
F_flags uint32
F_bsize uint32
F_iosize uint32
- _ [4]byte
F_blocks uint64
F_bfree uint64
F_bavail int64
@@ -96,10 +93,10 @@ type Statfs_t struct {
F_namemax uint32
F_owner uint32
F_ctime uint64
- F_fstypename [16]int8
- F_mntonname [90]int8
- F_mntfromname [90]int8
- F_mntfromspec [90]int8
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
_ [2]byte
Mount_info [160]byte
}
@@ -200,10 +197,8 @@ type IPv6Mreq struct {
type Msghdr struct {
Name *byte
Namelen uint32
- _ [4]byte
Iov *Iovec
Iovlen uint32
- _ [4]byte
Control *byte
Controllen uint32
Flags int32
@@ -311,7 +306,6 @@ type IfData struct {
Oqdrops uint64
Noproto uint64
Capabilities uint32
- _ [4]byte
Lastchange Timeval
}
@@ -373,14 +367,12 @@ type RtMetrics struct {
Pad uint32
}
-type Mclpool struct{}
-
const (
SizeofBpfVersion = 0x4
SizeofBpfStat = 0x8
SizeofBpfProgram = 0x10
SizeofBpfInsn = 0x8
- SizeofBpfHdr = 0x14
+ SizeofBpfHdr = 0x18
)
type BpfVersion struct {
@@ -395,7 +387,6 @@ type BpfStat struct {
type BpfProgram struct {
Len uint32
- _ [4]byte
Insns *BpfInsn
}
@@ -411,7 +402,10 @@ type BpfHdr struct {
Caplen uint32
Datalen uint32
Hdrlen uint16
- _ [2]byte
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
}
type BpfTimeval struct {
@@ -488,7 +482,7 @@ type Uvmexp struct {
Zeropages int32
Reserve_pagedaemon int32
Reserve_kernel int32
- Anonpages int32
+ Unused01 int32
Vnodepages int32
Vtextpages int32
Freemin int32
@@ -507,8 +501,8 @@ type Uvmexp struct {
Swpgonly int32
Nswget int32
Nanon int32
- Nanonneeded int32
- Nfreeanon int32
+ Unused05 int32
+ Unused06 int32
Faults int32
Traps int32
Intrs int32
@@ -516,8 +510,8 @@ type Uvmexp struct {
Softs int32
Syscalls int32
Pageins int32
- Obsolete_swapins int32
- Obsolete_swapouts int32
+ Unused07 int32
+ Unused08 int32
Pgswapin int32
Pgswapout int32
Forks int32
@@ -525,7 +519,7 @@ type Uvmexp struct {
Forks_sharevm int32
Pga_zerohit int32
Pga_zeromiss int32
- Zeroaborts int32
+ Unused09 int32
Fltnoram int32
Fltnoanon int32
Fltnoamap int32
@@ -557,9 +551,9 @@ type Uvmexp struct {
Pdpageouts int32
Pdpending int32
Pddeact int32
- Pdreanon int32
- Pdrevnode int32
- Pdrevtext int32
+ Unused11 int32
+ Unused12 int32
+ Unused13 int32
Fpswtch int32
Kmapent int32
}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
index f190651..34871cd 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
@@ -98,10 +97,10 @@ type Statfs_t struct {
F_namemax uint32
F_owner uint32
F_ctime uint64
- F_fstypename [16]int8
- F_mntonname [90]int8
- F_mntfromname [90]int8
- F_mntfromspec [90]int8
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
_ [2]byte
Mount_info [160]byte
}
@@ -375,14 +374,12 @@ type RtMetrics struct {
Pad uint32
}
-type Mclpool struct{}
-
const (
SizeofBpfVersion = 0x4
SizeofBpfStat = 0x8
SizeofBpfProgram = 0x8
SizeofBpfInsn = 0x8
- SizeofBpfHdr = 0x14
+ SizeofBpfHdr = 0x18
)
type BpfVersion struct {
@@ -412,7 +409,10 @@ type BpfHdr struct {
Caplen uint32
Datalen uint32
Hdrlen uint16
- _ [2]byte
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
}
type BpfTimeval struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go
index 84747c5..5911bce 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
@@ -94,10 +93,10 @@ type Statfs_t struct {
F_namemax uint32
F_owner uint32
F_ctime uint64
- F_fstypename [16]int8
- F_mntonname [90]int8
- F_mntfromname [90]int8
- F_mntfromspec [90]int8
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
_ [2]byte
Mount_info [160]byte
}
@@ -368,14 +367,12 @@ type RtMetrics struct {
Pad uint32
}
-type Mclpool struct{}
-
const (
SizeofBpfVersion = 0x4
SizeofBpfStat = 0x8
SizeofBpfProgram = 0x10
SizeofBpfInsn = 0x8
- SizeofBpfHdr = 0x14
+ SizeofBpfHdr = 0x18
)
type BpfVersion struct {
@@ -405,7 +402,10 @@ type BpfHdr struct {
Caplen uint32
Datalen uint32
Hdrlen uint16
- _ [2]byte
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
}
type BpfTimeval struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go
index ac5c8b6..e4f24f3 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
package unix
@@ -94,10 +93,10 @@ type Statfs_t struct {
F_namemax uint32
F_owner uint32
F_ctime uint64
- F_fstypename [16]int8
- F_mntonname [90]int8
- F_mntfromname [90]int8
- F_mntfromspec [90]int8
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
_ [2]byte
Mount_info [160]byte
}
@@ -368,14 +367,12 @@ type RtMetrics struct {
Pad uint32
}
-type Mclpool struct{}
-
const (
SizeofBpfVersion = 0x4
SizeofBpfStat = 0x8
SizeofBpfProgram = 0x10
SizeofBpfInsn = 0x8
- SizeofBpfHdr = 0x14
+ SizeofBpfHdr = 0x18
)
type BpfVersion struct {
@@ -405,7 +402,10 @@ type BpfHdr struct {
Caplen uint32
Datalen uint32
Hdrlen uint16
- _ [2]byte
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
}
type BpfTimeval struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go
new file mode 100644
index 0000000..ca50a79
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go
@@ -0,0 +1,570 @@
+// cgo -godefs -- -fsigned-char types_openbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build ppc64 && openbsd
+
+package unix
+
+const (
+ SizeofPtr = 0x8
+ SizeofShort = 0x2
+ SizeofInt = 0x4
+ SizeofLong = 0x8
+ SizeofLongLong = 0x8
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur uint64
+ Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+ Mode uint32
+ Dev int32
+ Ino uint64
+ Nlink uint32
+ Uid uint32
+ Gid uint32
+ Rdev int32
+ Atim Timespec
+ Mtim Timespec
+ Ctim Timespec
+ Size int64
+ Blocks int64
+ Blksize int32
+ Flags uint32
+ Gen uint32
+ _ Timespec
+}
+
+type Statfs_t struct {
+ F_flags uint32
+ F_bsize uint32
+ F_iosize uint32
+ F_blocks uint64
+ F_bfree uint64
+ F_bavail int64
+ F_files uint64
+ F_ffree uint64
+ F_favail int64
+ F_syncwrites uint64
+ F_syncreads uint64
+ F_asyncwrites uint64
+ F_asyncreads uint64
+ F_fsid Fsid
+ F_namemax uint32
+ F_owner uint32
+ F_ctime uint64
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
+ _ [2]byte
+ Mount_info [160]byte
+}
+
+type Flock_t struct {
+ Start int64
+ Len int64
+ Pid int32
+ Type int16
+ Whence int16
+}
+
+type Dirent struct {
+ Fileno uint64
+ Off int64
+ Reclen uint16
+ Type uint8
+ Namlen uint8
+ _ [4]uint8
+ Name [256]int8
+}
+
+type Fsid struct {
+ Val [2]int32
+}
+
+const (
+ PathMax = 0x400
+)
+
+type RawSockaddrInet4 struct {
+ Len uint8
+ Family uint8
+ Port uint16
+ Addr [4]byte /* in_addr */
+ Zero [8]int8
+}
+
+type RawSockaddrInet6 struct {
+ Len uint8
+ Family uint8
+ Port uint16
+ Flowinfo uint32
+ Addr [16]byte /* in6_addr */
+ Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+ Len uint8
+ Family uint8
+ Path [104]int8
+}
+
+type RawSockaddrDatalink struct {
+ Len uint8
+ Family uint8
+ Index uint16
+ Type uint8
+ Nlen uint8
+ Alen uint8
+ Slen uint8
+ Data [24]int8
+}
+
+type RawSockaddr struct {
+ Len uint8
+ Family uint8
+ Data [14]int8
+}
+
+type RawSockaddrAny struct {
+ Addr RawSockaddr
+ Pad [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+ Onoff int32
+ Linger int32
+}
+
+type Iovec struct {
+ Base *byte
+ Len uint64
+}
+
+type IPMreq struct {
+ Multiaddr [4]byte /* in_addr */
+ Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+ Multiaddr [16]byte /* in6_addr */
+ Interface uint32
+}
+
+type Msghdr struct {
+ Name *byte
+ Namelen uint32
+ Iov *Iovec
+ Iovlen uint32
+ Control *byte
+ Controllen uint32
+ Flags int32
+}
+
+type Cmsghdr struct {
+ Len uint32
+ Level int32
+ Type int32
+}
+
+type Inet6Pktinfo struct {
+ Addr [16]byte /* in6_addr */
+ Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+ Addr RawSockaddrInet6
+ Mtu uint32
+}
+
+type ICMPv6Filter struct {
+ Filt [8]uint32
+}
+
+const (
+ SizeofSockaddrInet4 = 0x10
+ SizeofSockaddrInet6 = 0x1c
+ SizeofSockaddrAny = 0x6c
+ SizeofSockaddrUnix = 0x6a
+ SizeofSockaddrDatalink = 0x20
+ SizeofLinger = 0x8
+ SizeofIovec = 0x10
+ SizeofIPMreq = 0x8
+ SizeofIPv6Mreq = 0x14
+ SizeofMsghdr = 0x30
+ SizeofCmsghdr = 0xc
+ SizeofInet6Pktinfo = 0x14
+ SizeofIPv6MTUInfo = 0x20
+ SizeofICMPv6Filter = 0x20
+)
+
+const (
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
+)
+
+type Kevent_t struct {
+ Ident uint64
+ Filter int16
+ Flags uint16
+ Fflags uint32
+ Data int64
+ Udata *byte
+}
+
+type FdSet struct {
+ Bits [32]uint32
+}
+
+const (
+ SizeofIfMsghdr = 0xa8
+ SizeofIfData = 0x90
+ SizeofIfaMsghdr = 0x18
+ SizeofIfAnnounceMsghdr = 0x1a
+ SizeofRtMsghdr = 0x60
+ SizeofRtMetrics = 0x38
+)
+
+type IfMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ Tableid uint16
+ Pad1 uint8
+ Pad2 uint8
+ Addrs int32
+ Flags int32
+ Xflags int32
+ Data IfData
+}
+
+type IfData struct {
+ Type uint8
+ Addrlen uint8
+ Hdrlen uint8
+ Link_state uint8
+ Mtu uint32
+ Metric uint32
+ Rdomain uint32
+ Baudrate uint64
+ Ipackets uint64
+ Ierrors uint64
+ Opackets uint64
+ Oerrors uint64
+ Collisions uint64
+ Ibytes uint64
+ Obytes uint64
+ Imcasts uint64
+ Omcasts uint64
+ Iqdrops uint64
+ Oqdrops uint64
+ Noproto uint64
+ Capabilities uint32
+ Lastchange Timeval
+}
+
+type IfaMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ Tableid uint16
+ Pad1 uint8
+ Pad2 uint8
+ Addrs int32
+ Flags int32
+ Metric int32
+}
+
+type IfAnnounceMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ What uint16
+ Name [16]int8
+}
+
+type RtMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ Tableid uint16
+ Priority uint8
+ Mpls uint8
+ Addrs int32
+ Flags int32
+ Fmask int32
+ Pid int32
+ Seq int32
+ Errno int32
+ Inits uint32
+ Rmx RtMetrics
+}
+
+type RtMetrics struct {
+ Pksent uint64
+ Expire int64
+ Locks uint32
+ Mtu uint32
+ Refcnt uint32
+ Hopcount uint32
+ Recvpipe uint32
+ Sendpipe uint32
+ Ssthresh uint32
+ Rtt uint32
+ Rttvar uint32
+ Pad uint32
+}
+
+type Mclpool struct{}
+
+const (
+ SizeofBpfVersion = 0x4
+ SizeofBpfStat = 0x8
+ SizeofBpfProgram = 0x10
+ SizeofBpfInsn = 0x8
+ SizeofBpfHdr = 0x18
+)
+
+type BpfVersion struct {
+ Major uint16
+ Minor uint16
+}
+
+type BpfStat struct {
+ Recv uint32
+ Drop uint32
+}
+
+type BpfProgram struct {
+ Len uint32
+ Insns *BpfInsn
+}
+
+type BpfInsn struct {
+ Code uint16
+ Jt uint8
+ Jf uint8
+ K uint32
+}
+
+type BpfHdr struct {
+ Tstamp BpfTimeval
+ Caplen uint32
+ Datalen uint32
+ Hdrlen uint16
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
+}
+
+type BpfTimeval struct {
+ Sec uint32
+ Usec uint32
+}
+
+type Termios struct {
+ Iflag uint32
+ Oflag uint32
+ Cflag uint32
+ Lflag uint32
+ Cc [20]uint8
+ Ispeed int32
+ Ospeed int32
+}
+
+type Winsize struct {
+ Row uint16
+ Col uint16
+ Xpixel uint16
+ Ypixel uint16
+}
+
+const (
+ AT_FDCWD = -0x64
+ AT_EACCESS = 0x1
+ AT_SYMLINK_NOFOLLOW = 0x2
+ AT_SYMLINK_FOLLOW = 0x4
+ AT_REMOVEDIR = 0x8
+)
+
+type PollFd struct {
+ Fd int32
+ Events int16
+ Revents int16
+}
+
+const (
+ POLLERR = 0x8
+ POLLHUP = 0x10
+ POLLIN = 0x1
+ POLLNVAL = 0x20
+ POLLOUT = 0x4
+ POLLPRI = 0x2
+ POLLRDBAND = 0x80
+ POLLRDNORM = 0x40
+ POLLWRBAND = 0x100
+ POLLWRNORM = 0x4
+)
+
+type Sigset_t uint32
+
+type Utsname struct {
+ Sysname [256]byte
+ Nodename [256]byte
+ Release [256]byte
+ Version [256]byte
+ Machine [256]byte
+}
+
+const SizeofUvmexp = 0x158
+
+type Uvmexp struct {
+ Pagesize int32
+ Pagemask int32
+ Pageshift int32
+ Npages int32
+ Free int32
+ Active int32
+ Inactive int32
+ Paging int32
+ Wired int32
+ Zeropages int32
+ Reserve_pagedaemon int32
+ Reserve_kernel int32
+ Unused01 int32
+ Vnodepages int32
+ Vtextpages int32
+ Freemin int32
+ Freetarg int32
+ Inactarg int32
+ Wiredmax int32
+ Anonmin int32
+ Vtextmin int32
+ Vnodemin int32
+ Anonminpct int32
+ Vtextminpct int32
+ Vnodeminpct int32
+ Nswapdev int32
+ Swpages int32
+ Swpginuse int32
+ Swpgonly int32
+ Nswget int32
+ Nanon int32
+ Unused05 int32
+ Unused06 int32
+ Faults int32
+ Traps int32
+ Intrs int32
+ Swtch int32
+ Softs int32
+ Syscalls int32
+ Pageins int32
+ Unused07 int32
+ Unused08 int32
+ Pgswapin int32
+ Pgswapout int32
+ Forks int32
+ Forks_ppwait int32
+ Forks_sharevm int32
+ Pga_zerohit int32
+ Pga_zeromiss int32
+ Unused09 int32
+ Fltnoram int32
+ Fltnoanon int32
+ Fltnoamap int32
+ Fltpgwait int32
+ Fltpgrele int32
+ Fltrelck int32
+ Fltrelckok int32
+ Fltanget int32
+ Fltanretry int32
+ Fltamcopy int32
+ Fltnamap int32
+ Fltnomap int32
+ Fltlget int32
+ Fltget int32
+ Flt_anon int32
+ Flt_acow int32
+ Flt_obj int32
+ Flt_prcopy int32
+ Flt_przero int32
+ Pdwoke int32
+ Pdrevs int32
+ Pdswout int32
+ Pdfreed int32
+ Pdscans int32
+ Pdanscan int32
+ Pdobscan int32
+ Pdreact int32
+ Pdbusy int32
+ Pdpageouts int32
+ Pdpending int32
+ Pddeact int32
+ Unused11 int32
+ Unused12 int32
+ Unused13 int32
+ Fpswtch int32
+ Kmapent int32
+}
+
+const SizeofClockinfo = 0x10
+
+type Clockinfo struct {
+ Hz int32
+ Tick int32
+ Stathz int32
+ Profhz int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go
new file mode 100644
index 0000000..d7d7f79
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go
@@ -0,0 +1,570 @@
+// cgo -godefs -- -fsigned-char types_openbsd.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+//go:build riscv64 && openbsd
+
+package unix
+
+const (
+ SizeofPtr = 0x8
+ SizeofShort = 0x2
+ SizeofInt = 0x4
+ SizeofLong = 0x8
+ SizeofLongLong = 0x8
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur uint64
+ Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+ Mode uint32
+ Dev int32
+ Ino uint64
+ Nlink uint32
+ Uid uint32
+ Gid uint32
+ Rdev int32
+ Atim Timespec
+ Mtim Timespec
+ Ctim Timespec
+ Size int64
+ Blocks int64
+ Blksize int32
+ Flags uint32
+ Gen uint32
+ _ Timespec
+}
+
+type Statfs_t struct {
+ F_flags uint32
+ F_bsize uint32
+ F_iosize uint32
+ F_blocks uint64
+ F_bfree uint64
+ F_bavail int64
+ F_files uint64
+ F_ffree uint64
+ F_favail int64
+ F_syncwrites uint64
+ F_syncreads uint64
+ F_asyncwrites uint64
+ F_asyncreads uint64
+ F_fsid Fsid
+ F_namemax uint32
+ F_owner uint32
+ F_ctime uint64
+ F_fstypename [16]byte
+ F_mntonname [90]byte
+ F_mntfromname [90]byte
+ F_mntfromspec [90]byte
+ _ [2]byte
+ Mount_info [160]byte
+}
+
+type Flock_t struct {
+ Start int64
+ Len int64
+ Pid int32
+ Type int16
+ Whence int16
+}
+
+type Dirent struct {
+ Fileno uint64
+ Off int64
+ Reclen uint16
+ Type uint8
+ Namlen uint8
+ _ [4]uint8
+ Name [256]int8
+}
+
+type Fsid struct {
+ Val [2]int32
+}
+
+const (
+ PathMax = 0x400
+)
+
+type RawSockaddrInet4 struct {
+ Len uint8
+ Family uint8
+ Port uint16
+ Addr [4]byte /* in_addr */
+ Zero [8]int8
+}
+
+type RawSockaddrInet6 struct {
+ Len uint8
+ Family uint8
+ Port uint16
+ Flowinfo uint32
+ Addr [16]byte /* in6_addr */
+ Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+ Len uint8
+ Family uint8
+ Path [104]int8
+}
+
+type RawSockaddrDatalink struct {
+ Len uint8
+ Family uint8
+ Index uint16
+ Type uint8
+ Nlen uint8
+ Alen uint8
+ Slen uint8
+ Data [24]int8
+}
+
+type RawSockaddr struct {
+ Len uint8
+ Family uint8
+ Data [14]int8
+}
+
+type RawSockaddrAny struct {
+ Addr RawSockaddr
+ Pad [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+ Onoff int32
+ Linger int32
+}
+
+type Iovec struct {
+ Base *byte
+ Len uint64
+}
+
+type IPMreq struct {
+ Multiaddr [4]byte /* in_addr */
+ Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+ Multiaddr [16]byte /* in6_addr */
+ Interface uint32
+}
+
+type Msghdr struct {
+ Name *byte
+ Namelen uint32
+ Iov *Iovec
+ Iovlen uint32
+ Control *byte
+ Controllen uint32
+ Flags int32
+}
+
+type Cmsghdr struct {
+ Len uint32
+ Level int32
+ Type int32
+}
+
+type Inet6Pktinfo struct {
+ Addr [16]byte /* in6_addr */
+ Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+ Addr RawSockaddrInet6
+ Mtu uint32
+}
+
+type ICMPv6Filter struct {
+ Filt [8]uint32
+}
+
+const (
+ SizeofSockaddrInet4 = 0x10
+ SizeofSockaddrInet6 = 0x1c
+ SizeofSockaddrAny = 0x6c
+ SizeofSockaddrUnix = 0x6a
+ SizeofSockaddrDatalink = 0x20
+ SizeofLinger = 0x8
+ SizeofIovec = 0x10
+ SizeofIPMreq = 0x8
+ SizeofIPv6Mreq = 0x14
+ SizeofMsghdr = 0x30
+ SizeofCmsghdr = 0xc
+ SizeofInet6Pktinfo = 0x14
+ SizeofIPv6MTUInfo = 0x20
+ SizeofICMPv6Filter = 0x20
+)
+
+const (
+ PTRACE_TRACEME = 0x0
+ PTRACE_CONT = 0x7
+ PTRACE_KILL = 0x8
+)
+
+type Kevent_t struct {
+ Ident uint64
+ Filter int16
+ Flags uint16
+ Fflags uint32
+ Data int64
+ Udata *byte
+}
+
+type FdSet struct {
+ Bits [32]uint32
+}
+
+const (
+ SizeofIfMsghdr = 0xa8
+ SizeofIfData = 0x90
+ SizeofIfaMsghdr = 0x18
+ SizeofIfAnnounceMsghdr = 0x1a
+ SizeofRtMsghdr = 0x60
+ SizeofRtMetrics = 0x38
+)
+
+type IfMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ Tableid uint16
+ Pad1 uint8
+ Pad2 uint8
+ Addrs int32
+ Flags int32
+ Xflags int32
+ Data IfData
+}
+
+type IfData struct {
+ Type uint8
+ Addrlen uint8
+ Hdrlen uint8
+ Link_state uint8
+ Mtu uint32
+ Metric uint32
+ Rdomain uint32
+ Baudrate uint64
+ Ipackets uint64
+ Ierrors uint64
+ Opackets uint64
+ Oerrors uint64
+ Collisions uint64
+ Ibytes uint64
+ Obytes uint64
+ Imcasts uint64
+ Omcasts uint64
+ Iqdrops uint64
+ Oqdrops uint64
+ Noproto uint64
+ Capabilities uint32
+ Lastchange Timeval
+}
+
+type IfaMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ Tableid uint16
+ Pad1 uint8
+ Pad2 uint8
+ Addrs int32
+ Flags int32
+ Metric int32
+}
+
+type IfAnnounceMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ What uint16
+ Name [16]int8
+}
+
+type RtMsghdr struct {
+ Msglen uint16
+ Version uint8
+ Type uint8
+ Hdrlen uint16
+ Index uint16
+ Tableid uint16
+ Priority uint8
+ Mpls uint8
+ Addrs int32
+ Flags int32
+ Fmask int32
+ Pid int32
+ Seq int32
+ Errno int32
+ Inits uint32
+ Rmx RtMetrics
+}
+
+type RtMetrics struct {
+ Pksent uint64
+ Expire int64
+ Locks uint32
+ Mtu uint32
+ Refcnt uint32
+ Hopcount uint32
+ Recvpipe uint32
+ Sendpipe uint32
+ Ssthresh uint32
+ Rtt uint32
+ Rttvar uint32
+ Pad uint32
+}
+
+type Mclpool struct{}
+
+const (
+ SizeofBpfVersion = 0x4
+ SizeofBpfStat = 0x8
+ SizeofBpfProgram = 0x10
+ SizeofBpfInsn = 0x8
+ SizeofBpfHdr = 0x18
+)
+
+type BpfVersion struct {
+ Major uint16
+ Minor uint16
+}
+
+type BpfStat struct {
+ Recv uint32
+ Drop uint32
+}
+
+type BpfProgram struct {
+ Len uint32
+ Insns *BpfInsn
+}
+
+type BpfInsn struct {
+ Code uint16
+ Jt uint8
+ Jf uint8
+ K uint32
+}
+
+type BpfHdr struct {
+ Tstamp BpfTimeval
+ Caplen uint32
+ Datalen uint32
+ Hdrlen uint16
+ Ifidx uint16
+ Flowid uint16
+ Flags uint8
+ Drops uint8
+}
+
+type BpfTimeval struct {
+ Sec uint32
+ Usec uint32
+}
+
+type Termios struct {
+ Iflag uint32
+ Oflag uint32
+ Cflag uint32
+ Lflag uint32
+ Cc [20]uint8
+ Ispeed int32
+ Ospeed int32
+}
+
+type Winsize struct {
+ Row uint16
+ Col uint16
+ Xpixel uint16
+ Ypixel uint16
+}
+
+const (
+ AT_FDCWD = -0x64
+ AT_EACCESS = 0x1
+ AT_SYMLINK_NOFOLLOW = 0x2
+ AT_SYMLINK_FOLLOW = 0x4
+ AT_REMOVEDIR = 0x8
+)
+
+type PollFd struct {
+ Fd int32
+ Events int16
+ Revents int16
+}
+
+const (
+ POLLERR = 0x8
+ POLLHUP = 0x10
+ POLLIN = 0x1
+ POLLNVAL = 0x20
+ POLLOUT = 0x4
+ POLLPRI = 0x2
+ POLLRDBAND = 0x80
+ POLLRDNORM = 0x40
+ POLLWRBAND = 0x100
+ POLLWRNORM = 0x4
+)
+
+type Sigset_t uint32
+
+type Utsname struct {
+ Sysname [256]byte
+ Nodename [256]byte
+ Release [256]byte
+ Version [256]byte
+ Machine [256]byte
+}
+
+const SizeofUvmexp = 0x158
+
+type Uvmexp struct {
+ Pagesize int32
+ Pagemask int32
+ Pageshift int32
+ Npages int32
+ Free int32
+ Active int32
+ Inactive int32
+ Paging int32
+ Wired int32
+ Zeropages int32
+ Reserve_pagedaemon int32
+ Reserve_kernel int32
+ Unused01 int32
+ Vnodepages int32
+ Vtextpages int32
+ Freemin int32
+ Freetarg int32
+ Inactarg int32
+ Wiredmax int32
+ Anonmin int32
+ Vtextmin int32
+ Vnodemin int32
+ Anonminpct int32
+ Vtextminpct int32
+ Vnodeminpct int32
+ Nswapdev int32
+ Swpages int32
+ Swpginuse int32
+ Swpgonly int32
+ Nswget int32
+ Nanon int32
+ Unused05 int32
+ Unused06 int32
+ Faults int32
+ Traps int32
+ Intrs int32
+ Swtch int32
+ Softs int32
+ Syscalls int32
+ Pageins int32
+ Unused07 int32
+ Unused08 int32
+ Pgswapin int32
+ Pgswapout int32
+ Forks int32
+ Forks_ppwait int32
+ Forks_sharevm int32
+ Pga_zerohit int32
+ Pga_zeromiss int32
+ Unused09 int32
+ Fltnoram int32
+ Fltnoanon int32
+ Fltnoamap int32
+ Fltpgwait int32
+ Fltpgrele int32
+ Fltrelck int32
+ Fltrelckok int32
+ Fltanget int32
+ Fltanretry int32
+ Fltamcopy int32
+ Fltnamap int32
+ Fltnomap int32
+ Fltlget int32
+ Fltget int32
+ Flt_anon int32
+ Flt_acow int32
+ Flt_obj int32
+ Flt_prcopy int32
+ Flt_przero int32
+ Pdwoke int32
+ Pdrevs int32
+ Pdswout int32
+ Pdfreed int32
+ Pdscans int32
+ Pdanscan int32
+ Pdobscan int32
+ Pdreact int32
+ Pdbusy int32
+ Pdpageouts int32
+ Pdpending int32
+ Pddeact int32
+ Unused11 int32
+ Unused12 int32
+ Unused13 int32
+ Fpswtch int32
+ Kmapent int32
+}
+
+const SizeofClockinfo = 0x10
+
+type Clockinfo struct {
+ Hz int32
+ Tick int32
+ Stathz int32
+ Profhz int32
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
index ad4aad2..1416057 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && solaris
-// +build amd64,solaris
package unix
@@ -178,7 +177,7 @@ type Linger struct {
}
type Iovec struct {
- Base *int8
+ Base *byte
Len uint64
}
@@ -480,3 +479,38 @@ const (
MOUNTEDOVER = 0x40000000
FILE_EXCEPTION = 0x60000070
)
+
+const (
+ TUNNEWPPA = 0x540001
+ TUNSETPPA = 0x540002
+
+ I_STR = 0x5308
+ I_POP = 0x5303
+ I_PUSH = 0x5302
+ I_LINK = 0x530c
+ I_UNLINK = 0x530d
+ I_PLINK = 0x5316
+ I_PUNLINK = 0x5317
+
+ IF_UNITSEL = -0x7ffb8cca
+)
+
+type strbuf struct {
+ Maxlen int32
+ Len int32
+ Buf *int8
+}
+
+type Strioctl struct {
+ Cmd int32
+ Timout int32
+ Len int32
+ Dp *int8
+}
+
+type Lifreq struct {
+ Name [32]int8
+ Lifru1 [4]byte
+ Type uint32
+ Lifru [336]byte
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go
index 4ab638c..d9a13af 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
// Hand edited based on ztypes_linux_s390x.go
// TODO: auto-generate.
@@ -26,10 +25,13 @@ const (
SizeofIPv6Mreq = 20
SizeofICMPv6Filter = 32
SizeofIPv6MTUInfo = 32
+ SizeofInet4Pktinfo = 8
+ SizeofInet6Pktinfo = 20
SizeofLinger = 8
SizeofSockaddrInet4 = 16
SizeofSockaddrInet6 = 28
SizeofTCPInfo = 0x68
+ SizeofUcred = 12
)
type (
@@ -70,12 +72,17 @@ type Utimbuf struct {
}
type Utsname struct {
- Sysname [65]byte
- Nodename [65]byte
- Release [65]byte
- Version [65]byte
- Machine [65]byte
- Domainname [65]byte
+ Sysname [16]byte
+ Nodename [32]byte
+ Release [8]byte
+ Version [8]byte
+ Machine [16]byte
+}
+
+type Ucred struct {
+ Pid int32
+ Uid uint32
+ Gid uint32
}
type RawSockaddrInet4 struct {
@@ -326,7 +333,7 @@ type Statvfs_t struct {
}
type Statfs_t struct {
- Type uint32
+ Type uint64
Bsize uint64
Blocks uint64
Bfree uint64
@@ -337,9 +344,10 @@ type Statfs_t struct {
Namelen uint64
Frsize uint64
Flags uint64
+ _ [4]uint64
}
-type Dirent struct {
+type direntLE struct {
Reclen uint16
Namlen uint16
Ino uint32
@@ -347,6 +355,15 @@ type Dirent struct {
Name [256]byte
}
+type Dirent struct {
+ Ino uint64
+ Off int64
+ Reclen uint16
+ Type uint8
+ Name [256]uint8
+ _ [5]byte
+}
+
type FdSet struct {
Bits [64]int32
}
@@ -404,3 +421,126 @@ type W_Mntent struct {
Quiesceowner [8]byte
_ [38]byte
}
+
+type EpollEvent struct {
+ Events uint32
+ _ int32
+ Fd int32
+ Pad int32
+}
+
+type InotifyEvent struct {
+ Wd int32
+ Mask uint32
+ Cookie uint32
+ Len uint32
+ Name string
+}
+
+const (
+ SizeofInotifyEvent = 0x10
+)
+
+type ConsMsg2 struct {
+ Cm2Format uint16
+ Cm2R1 uint16
+ Cm2Msglength uint32
+ Cm2Msg *byte
+ Cm2R2 [4]byte
+ Cm2R3 [4]byte
+ Cm2Routcde *uint32
+ Cm2Descr *uint32
+ Cm2Msgflag uint32
+ Cm2Token uint32
+ Cm2Msgid *uint32
+ Cm2R4 [4]byte
+ Cm2DomToken uint32
+ Cm2DomMsgid *uint32
+ Cm2ModCartptr *byte
+ Cm2ModConsidptr *byte
+ Cm2MsgCart [8]byte
+ Cm2MsgConsid [4]byte
+ Cm2R5 [12]byte
+}
+
+const (
+ CC_modify = 1
+ CC_stop = 2
+ CONSOLE_FORMAT_2 = 2
+ CONSOLE_FORMAT_3 = 3
+ CONSOLE_HRDCPY = 0x80000000
+)
+
+type OpenHow struct {
+ Flags uint64
+ Mode uint64
+ Resolve uint64
+}
+
+const SizeofOpenHow = 0x18
+
+const (
+ RESOLVE_CACHED = 0x20
+ RESOLVE_BENEATH = 0x8
+ RESOLVE_IN_ROOT = 0x10
+ RESOLVE_NO_MAGICLINKS = 0x2
+ RESOLVE_NO_SYMLINKS = 0x4
+ RESOLVE_NO_XDEV = 0x1
+)
+
+type Siginfo struct {
+ Signo int32
+ Errno int32
+ Code int32
+ Pid int32
+ Uid uint32
+ _ [44]byte
+}
+
+type SysvIpcPerm struct {
+ Uid uint32
+ Gid uint32
+ Cuid uint32
+ Cgid uint32
+ Mode int32
+}
+
+type SysvShmDesc struct {
+ Perm SysvIpcPerm
+ _ [4]byte
+ Lpid int32
+ Cpid int32
+ Nattch uint32
+ _ [4]byte
+ _ [4]byte
+ _ [4]byte
+ _ int32
+ _ uint8
+ _ uint8
+ _ uint16
+ _ *byte
+ Segsz uint64
+ Atime Time_t
+ Dtime Time_t
+ Ctime Time_t
+}
+
+type SysvShmDesc64 struct {
+ Perm SysvIpcPerm
+ _ [4]byte
+ Lpid int32
+ Cpid int32
+ Nattch uint32
+ _ [4]byte
+ _ [4]byte
+ _ [4]byte
+ _ int32
+ _ byte
+ _ uint8
+ _ uint16
+ _ *byte
+ Segsz uint64
+ Atime int64
+ Dtime int64
+ Ctime int64
+}
diff --git a/vendor/golang.org/x/sys/windows/aliases.go b/vendor/golang.org/x/sys/windows/aliases.go
index a20ebea..16f9056 100644
--- a/vendor/golang.org/x/sys/windows/aliases.go
+++ b/vendor/golang.org/x/sys/windows/aliases.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build windows && go1.9
-// +build windows,go1.9
+//go:build windows
package windows
diff --git a/vendor/golang.org/x/sys/windows/empty.s b/vendor/golang.org/x/sys/windows/empty.s
deleted file mode 100644
index fdbbbcd..0000000
--- a/vendor/golang.org/x/sys/windows/empty.s
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.12
-// +build !go1.12
-
-// This file is here to allow bodyless functions with go:linkname for Go 1.11
-// and earlier (see https://golang.org/issue/23311).
diff --git a/vendor/golang.org/x/sys/windows/env_windows.go b/vendor/golang.org/x/sys/windows/env_windows.go
index 92ac05f..d4577a4 100644
--- a/vendor/golang.org/x/sys/windows/env_windows.go
+++ b/vendor/golang.org/x/sys/windows/env_windows.go
@@ -37,14 +37,17 @@ func (token Token) Environ(inheritExisting bool) (env []string, err error) {
return nil, err
}
defer DestroyEnvironmentBlock(block)
- blockp := uintptr(unsafe.Pointer(block))
- for {
- entry := UTF16PtrToString((*uint16)(unsafe.Pointer(blockp)))
- if len(entry) == 0 {
- break
+ size := unsafe.Sizeof(*block)
+ for *block != 0 {
+ // find NUL terminator
+ end := unsafe.Pointer(block)
+ for *(*uint16)(end) != 0 {
+ end = unsafe.Add(end, size)
}
- env = append(env, entry)
- blockp += 2 * (uintptr(len(entry)) + 1)
+
+ entry := unsafe.Slice(block, (uintptr(end)-uintptr(unsafe.Pointer(block)))/size)
+ env = append(env, UTF16ToString(entry))
+ block = (*uint16)(unsafe.Add(end, size))
}
return env, nil
}
diff --git a/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/golang.org/x/sys/windows/eventlog.go
index 2cd6064..6c36695 100644
--- a/vendor/golang.org/x/sys/windows/eventlog.go
+++ b/vendor/golang.org/x/sys/windows/eventlog.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package windows
diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go
index 855698b..9cabbb6 100644
--- a/vendor/golang.org/x/sys/windows/exec_windows.go
+++ b/vendor/golang.org/x/sys/windows/exec_windows.go
@@ -15,14 +15,14 @@ import (
// in http://msdn.microsoft.com/en-us/library/ms880421.
// This function returns "" (2 double quotes) if s is empty.
// Alternatively, these transformations are done:
-// - every back slash (\) is doubled, but only if immediately
-// followed by double quote (");
-// - every double quote (") is escaped by back slash (\);
-// - finally, s is wrapped with double quotes (arg -> "arg"),
-// but only if there is space or tab inside s.
+// - every back slash (\) is doubled, but only if immediately
+// followed by double quote (");
+// - every double quote (") is escaped by back slash (\);
+// - finally, s is wrapped with double quotes (arg -> "arg"),
+// but only if there is space or tab inside s.
func EscapeArg(s string) string {
if len(s) == 0 {
- return "\"\""
+ return `""`
}
n := len(s)
hasSpace := false
@@ -35,7 +35,7 @@ func EscapeArg(s string) string {
}
}
if hasSpace {
- n += 2
+ n += 2 // Reserve space for quotes.
}
if n == len(s) {
return s
@@ -82,36 +82,106 @@ func EscapeArg(s string) string {
// in CreateProcess's CommandLine argument, CreateService/ChangeServiceConfig's BinaryPathName argument,
// or any program that uses CommandLineToArgv.
func ComposeCommandLine(args []string) string {
- var commandLine string
- for i := range args {
- if i > 0 {
- commandLine += " "
+ if len(args) == 0 {
+ return ""
+ }
+
+ // Per https://learn.microsoft.com/en-us/windows/win32/api/shellapi/nf-shellapi-commandlinetoargvw:
+ // “This function accepts command lines that contain a program name; the
+ // program name can be enclosed in quotation marks or not.â€
+ //
+ // Unfortunately, it provides no means of escaping interior quotation marks
+ // within that program name, and we have no way to report them here.
+ prog := args[0]
+ mustQuote := len(prog) == 0
+ for i := 0; i < len(prog); i++ {
+ c := prog[i]
+ if c <= ' ' || (c == '"' && i == 0) {
+ // Force quotes for not only the ASCII space and tab as described in the
+ // MSDN article, but also ASCII control characters.
+ // The documentation for CommandLineToArgvW doesn't say what happens when
+ // the first argument is not a valid program name, but it empirically
+ // seems to drop unquoted control characters.
+ mustQuote = true
+ break
+ }
+ }
+ var commandLine []byte
+ if mustQuote {
+ commandLine = make([]byte, 0, len(prog)+2)
+ commandLine = append(commandLine, '"')
+ for i := 0; i < len(prog); i++ {
+ c := prog[i]
+ if c == '"' {
+ // This quote would interfere with our surrounding quotes.
+ // We have no way to report an error, so just strip out
+ // the offending character instead.
+ continue
+ }
+ commandLine = append(commandLine, c)
+ }
+ commandLine = append(commandLine, '"')
+ } else {
+ if len(args) == 1 {
+ // args[0] is a valid command line representing itself.
+ // No need to allocate a new slice or string for it.
+ return prog
}
- commandLine += EscapeArg(args[i])
+ commandLine = []byte(prog)
}
- return commandLine
+
+ for _, arg := range args[1:] {
+ commandLine = append(commandLine, ' ')
+ // TODO(bcmills): since we're already appending to a slice, it would be nice
+ // to avoid the intermediate allocations of EscapeArg.
+ // Perhaps we can factor out an appendEscapedArg function.
+ commandLine = append(commandLine, EscapeArg(arg)...)
+ }
+ return string(commandLine)
}
// DecomposeCommandLine breaks apart its argument command line into unescaped parts using CommandLineToArgv,
// as gathered from GetCommandLine, QUERY_SERVICE_CONFIG's BinaryPathName argument, or elsewhere that
// command lines are passed around.
+// DecomposeCommandLine returns an error if commandLine contains NUL.
func DecomposeCommandLine(commandLine string) ([]string, error) {
if len(commandLine) == 0 {
return []string{}, nil
}
+ utf16CommandLine, err := UTF16FromString(commandLine)
+ if err != nil {
+ return nil, errorspkg.New("string with NUL passed to DecomposeCommandLine")
+ }
var argc int32
- argv, err := CommandLineToArgv(StringToUTF16Ptr(commandLine), &argc)
+ argv, err := commandLineToArgv(&utf16CommandLine[0], &argc)
if err != nil {
return nil, err
}
defer LocalFree(Handle(unsafe.Pointer(argv)))
+
var args []string
- for _, v := range (*argv)[:argc] {
- args = append(args, UTF16ToString((*v)[:]))
+ for _, p := range unsafe.Slice(argv, argc) {
+ args = append(args, UTF16PtrToString(p))
}
return args, nil
}
+// CommandLineToArgv parses a Unicode command line string and sets
+// argc to the number of parsed arguments.
+//
+// The returned memory should be freed using a single call to LocalFree.
+//
+// Note that although the return type of CommandLineToArgv indicates 8192
+// entries of up to 8192 characters each, the actual count of parsed arguments
+// may exceed 8192, and the documentation for CommandLineToArgvW does not mention
+// any bound on the lengths of the individual argument strings.
+// (See https://go.dev/issue/63236.)
+func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
+ argp, err := commandLineToArgv(cmd, argc)
+ argv = (*[8192]*[8192]uint16)(unsafe.Pointer(argp))
+ return argv, err
+}
+
func CloseOnExec(fd Handle) {
SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
}
diff --git a/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/golang.org/x/sys/windows/mksyscall.go
index 8563f79..dbcdb09 100644
--- a/vendor/golang.org/x/sys/windows/mksyscall.go
+++ b/vendor/golang.org/x/sys/windows/mksyscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build generate
-// +build generate
package windows
diff --git a/vendor/golang.org/x/sys/windows/race.go b/vendor/golang.org/x/sys/windows/race.go
index 9196b08..0f1bdc3 100644
--- a/vendor/golang.org/x/sys/windows/race.go
+++ b/vendor/golang.org/x/sys/windows/race.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows && race
-// +build windows,race
package windows
diff --git a/vendor/golang.org/x/sys/windows/race0.go b/vendor/golang.org/x/sys/windows/race0.go
index 7bae481..0c78da7 100644
--- a/vendor/golang.org/x/sys/windows/race0.go
+++ b/vendor/golang.org/x/sys/windows/race0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows && !race
-// +build windows,!race
package windows
diff --git a/vendor/golang.org/x/sys/windows/registry/key.go b/vendor/golang.org/x/sys/windows/registry/key.go
index 906325e..fd86324 100644
--- a/vendor/golang.org/x/sys/windows/registry/key.go
+++ b/vendor/golang.org/x/sys/windows/registry/key.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
// Package registry provides access to the Windows registry.
//
@@ -20,7 +19,6 @@
// log.Fatal(err)
// }
// fmt.Printf("Windows system root is %q\n", s)
-//
package registry
import (
diff --git a/vendor/golang.org/x/sys/windows/registry/mksyscall.go b/vendor/golang.org/x/sys/windows/registry/mksyscall.go
index ee74927..bbf86cc 100644
--- a/vendor/golang.org/x/sys/windows/registry/mksyscall.go
+++ b/vendor/golang.org/x/sys/windows/registry/mksyscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build generate
-// +build generate
package registry
diff --git a/vendor/golang.org/x/sys/windows/registry/syscall.go b/vendor/golang.org/x/sys/windows/registry/syscall.go
index 4173351..f533091 100644
--- a/vendor/golang.org/x/sys/windows/registry/syscall.go
+++ b/vendor/golang.org/x/sys/windows/registry/syscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package registry
diff --git a/vendor/golang.org/x/sys/windows/registry/value.go b/vendor/golang.org/x/sys/windows/registry/value.go
index 2789f6f..74db26b 100644
--- a/vendor/golang.org/x/sys/windows/registry/value.go
+++ b/vendor/golang.org/x/sys/windows/registry/value.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package registry
diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go
index d414ef1..b6e1ab7 100644
--- a/vendor/golang.org/x/sys/windows/security_windows.go
+++ b/vendor/golang.org/x/sys/windows/security_windows.go
@@ -7,8 +7,6 @@ package windows
import (
"syscall"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
const (
@@ -70,6 +68,7 @@ type UserInfo10 struct {
//sys NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) = netapi32.NetUserGetInfo
//sys NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) = netapi32.NetGetJoinInformation
//sys NetApiBufferFree(buf *byte) (neterr error) = netapi32.NetApiBufferFree
+//sys NetUserEnum(serverName *uint16, level uint32, filter uint32, buf **byte, prefMaxLen uint32, entriesRead *uint32, totalEntries *uint32, resumeHandle *uint32) (neterr error) = netapi32.NetUserEnum
const (
// do not reorder
@@ -895,7 +894,7 @@ type ACL struct {
aclRevision byte
sbz1 byte
aclSize uint16
- aceCount uint16
+ AceCount uint16
sbz2 uint16
}
@@ -1088,6 +1087,27 @@ type EXPLICIT_ACCESS struct {
Trustee TRUSTEE
}
+// https://learn.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-ace_header
+type ACE_HEADER struct {
+ AceType uint8
+ AceFlags uint8
+ AceSize uint16
+}
+
+// https://learn.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-access_allowed_ace
+type ACCESS_ALLOWED_ACE struct {
+ Header ACE_HEADER
+ Mask ACCESS_MASK
+ SidStart uint32
+}
+
+const (
+ // Constants for AceType
+ // https://learn.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-ace_header
+ ACCESS_ALLOWED_ACE_TYPE = 0
+ ACCESS_DENIED_ACE_TYPE = 1
+)
+
// This type is the union inside of TRUSTEE and must be created using one of the TrusteeValueFrom* functions.
type TrusteeValue uintptr
@@ -1159,6 +1179,7 @@ type OBJECTS_AND_NAME struct {
//sys makeSelfRelativeSD(absoluteSD *SECURITY_DESCRIPTOR, selfRelativeSD *SECURITY_DESCRIPTOR, selfRelativeSDSize *uint32) (err error) = advapi32.MakeSelfRelativeSD
//sys setEntriesInAcl(countExplicitEntries uint32, explicitEntries *EXPLICIT_ACCESS, oldACL *ACL, newACL **ACL) (ret error) = advapi32.SetEntriesInAclW
+//sys GetAce(acl *ACL, aceIndex uint32, pAce **ACCESS_ALLOWED_ACE) (err error) = advapi32.GetAce
// Control returns the security descriptor control bits.
func (sd *SECURITY_DESCRIPTOR) Control() (control SECURITY_DESCRIPTOR_CONTROL, revision uint32, err error) {
@@ -1341,21 +1362,14 @@ func (selfRelativeSD *SECURITY_DESCRIPTOR) copySelfRelativeSecurityDescriptor()
sdLen = min
}
- var src []byte
- h := (*unsafeheader.Slice)(unsafe.Pointer(&src))
- h.Data = unsafe.Pointer(selfRelativeSD)
- h.Len = sdLen
- h.Cap = sdLen
-
+ src := unsafe.Slice((*byte)(unsafe.Pointer(selfRelativeSD)), sdLen)
+ // SECURITY_DESCRIPTOR has pointers in it, which means checkptr expects for it to
+ // be aligned properly. When we're copying a Windows-allocated struct to a
+ // Go-allocated one, make sure that the Go allocation is aligned to the
+ // pointer size.
const psize = int(unsafe.Sizeof(uintptr(0)))
-
- var dst []byte
- h = (*unsafeheader.Slice)(unsafe.Pointer(&dst))
alloc := make([]uintptr, (sdLen+psize-1)/psize)
- h.Data = (*unsafeheader.Slice)(unsafe.Pointer(&alloc)).Data
- h.Len = sdLen
- h.Cap = sdLen
-
+ dst := unsafe.Slice((*byte)(unsafe.Pointer(&alloc[0])), sdLen)
copy(dst, src)
return (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&dst[0]))
}
diff --git a/vendor/golang.org/x/sys/windows/service.go b/vendor/golang.org/x/sys/windows/service.go
index f8deca8..a9dc630 100644
--- a/vendor/golang.org/x/sys/windows/service.go
+++ b/vendor/golang.org/x/sys/windows/service.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package windows
@@ -141,6 +140,12 @@ const (
SERVICE_DYNAMIC_INFORMATION_LEVEL_START_REASON = 1
)
+type ENUM_SERVICE_STATUS struct {
+ ServiceName *uint16
+ DisplayName *uint16
+ ServiceStatus SERVICE_STATUS
+}
+
type SERVICE_STATUS struct {
ServiceType uint32
CurrentState uint32
@@ -212,6 +217,10 @@ type SERVICE_FAILURE_ACTIONS struct {
Actions *SC_ACTION
}
+type SERVICE_FAILURE_ACTIONS_FLAG struct {
+ FailureActionsOnNonCrashFailures int32
+}
+
type SC_ACTION struct {
Type uint32
Delay uint32
@@ -245,3 +254,4 @@ type QUERY_SERVICE_LOCK_STATUS struct {
//sys UnsubscribeServiceChangeNotifications(subscription uintptr) = sechost.UnsubscribeServiceChangeNotifications?
//sys RegisterServiceCtrlHandlerEx(serviceName *uint16, handlerProc uintptr, context uintptr) (handle Handle, err error) = advapi32.RegisterServiceCtrlHandlerExW
//sys QueryServiceDynamicInformation(service Handle, infoLevel uint32, dynamicInfo unsafe.Pointer) (err error) = advapi32.QueryServiceDynamicInformation?
+//sys EnumDependentServices(service Handle, activityState uint32, services *ENUM_SERVICE_STATUS, buffSize uint32, bytesNeeded *uint32, servicesReturned *uint32) (err error) = advapi32.EnumDependentServicesW
diff --git a/vendor/golang.org/x/sys/windows/setupapi_windows.go b/vendor/golang.org/x/sys/windows/setupapi_windows.go
index 14027da..f812648 100644
--- a/vendor/golang.org/x/sys/windows/setupapi_windows.go
+++ b/vendor/golang.org/x/sys/windows/setupapi_windows.go
@@ -296,7 +296,7 @@ const (
// Flag to indicate that the sorting from the INF file should be used.
DI_INF_IS_SORTED DI_FLAGS = 0x00008000
- // Flag to indicate that only the the INF specified by SP_DEVINSTALL_PARAMS.DriverPath should be searched.
+ // Flag to indicate that only the INF specified by SP_DEVINSTALL_PARAMS.DriverPath should be searched.
DI_ENUMSINGLEINF DI_FLAGS = 0x00010000
// Flag that prevents ConfigMgr from removing/re-enumerating devices during device
diff --git a/vendor/golang.org/x/sys/windows/str.go b/vendor/golang.org/x/sys/windows/str.go
index 4fc0143..6a4f9ce 100644
--- a/vendor/golang.org/x/sys/windows/str.go
+++ b/vendor/golang.org/x/sys/windows/str.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package windows
diff --git a/vendor/golang.org/x/sys/windows/syscall.go b/vendor/golang.org/x/sys/windows/syscall.go
index 72074d5..e85ed6b 100644
--- a/vendor/golang.org/x/sys/windows/syscall.go
+++ b/vendor/golang.org/x/sys/windows/syscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
// Package windows contains an interface to the low-level operating system
// primitives. OS details vary depending on the underlying system, and
@@ -30,8 +29,6 @@ import (
"strings"
"syscall"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
// ByteSliceFromString returns a NUL-terminated slice of bytes
@@ -83,13 +80,7 @@ func BytePtrToString(p *byte) string {
ptr = unsafe.Pointer(uintptr(ptr) + 1)
}
- var s []byte
- h := (*unsafeheader.Slice)(unsafe.Pointer(&s))
- h.Data = unsafe.Pointer(p)
- h.Len = n
- h.Cap = n
-
- return string(s)
+ return string(unsafe.Slice(p, n))
}
// Single-word zero for use when we need a valid pointer to 0 bytes.
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
index 98b7e4b..5cee9a3 100644
--- a/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -15,12 +15,12 @@ import (
"time"
"unicode/utf16"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
-type Handle uintptr
-type HWND uintptr
+type (
+ Handle uintptr
+ HWND uintptr
+)
const (
InvalidHandle = ^Handle(0)
@@ -86,24 +86,13 @@ func StringToUTF16(s string) []uint16 {
// s, with a terminating NUL added. If s contains a NUL byte at any
// location, it returns (nil, syscall.EINVAL).
func UTF16FromString(s string) ([]uint16, error) {
- for i := 0; i < len(s); i++ {
- if s[i] == 0 {
- return nil, syscall.EINVAL
- }
- }
- return utf16.Encode([]rune(s + "\x00")), nil
+ return syscall.UTF16FromString(s)
}
// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s,
// with a terminating NUL and any bytes after the NUL removed.
func UTF16ToString(s []uint16) string {
- for i, v := range s {
- if v == 0 {
- s = s[:i]
- break
- }
- }
- return string(utf16.Decode(s))
+ return syscall.UTF16ToString(s)
}
// StringToUTF16Ptr is deprecated. Use UTF16PtrFromString instead.
@@ -138,28 +127,21 @@ func UTF16PtrToString(p *uint16) string {
for ptr := unsafe.Pointer(p); *(*uint16)(ptr) != 0; n++ {
ptr = unsafe.Pointer(uintptr(ptr) + unsafe.Sizeof(*p))
}
-
- var s []uint16
- h := (*unsafeheader.Slice)(unsafe.Pointer(&s))
- h.Data = unsafe.Pointer(p)
- h.Len = n
- h.Cap = n
-
- return string(utf16.Decode(s))
+ return UTF16ToString(unsafe.Slice(p, n))
}
func Getpagesize() int { return 4096 }
// NewCallback converts a Go function to a function pointer conforming to the stdcall calling convention.
// This is useful when interoperating with Windows code requiring callbacks.
-// The argument is expected to be a function with with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr.
+// The argument is expected to be a function with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr.
func NewCallback(fn interface{}) uintptr {
return syscall.NewCallback(fn)
}
// NewCallbackCDecl converts a Go function to a function pointer conforming to the cdecl calling convention.
// This is useful when interoperating with Windows code requiring callbacks.
-// The argument is expected to be a function with with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr.
+// The argument is expected to be a function with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr.
func NewCallbackCDecl(fn interface{}) uintptr {
return syscall.NewCallbackCDecl(fn)
}
@@ -174,6 +156,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
//sys GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
//sys SetDefaultDllDirectories(directoryFlags uint32) (err error)
+//sys AddDllDirectory(path *uint16) (cookie uintptr, err error) = kernel32.AddDllDirectory
+//sys RemoveDllDirectory(cookie uintptr) (err error) = kernel32.RemoveDllDirectory
//sys SetDllDirectory(path string) (err error) = kernel32.SetDllDirectoryW
//sys GetVersion() (ver uint32, err error)
//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
@@ -183,6 +167,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW
//sys CreateNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *SecurityAttributes) (handle Handle, err error) [failretval==InvalidHandle] = CreateNamedPipeW
//sys ConnectNamedPipe(pipe Handle, overlapped *Overlapped) (err error)
+//sys DisconnectNamedPipe(pipe Handle) (err error)
//sys GetNamedPipeInfo(pipe Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error)
//sys GetNamedPipeHandleState(pipe Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW
//sys SetNamedPipeHandleState(pipe Handle, state *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32) (err error) = SetNamedPipeHandleState
@@ -211,6 +196,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
//sys GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
//sys SetEndOfFile(handle Handle) (err error)
+//sys SetFileValidData(handle Handle, validDataLength int64) (err error)
//sys GetSystemTimeAsFileTime(time *Filetime)
//sys GetSystemTimePreciseAsFileTime(time *Filetime)
//sys GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff]
@@ -227,13 +213,17 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys OpenProcess(desiredAccess uint32, inheritHandle bool, processId uint32) (handle Handle, err error)
//sys ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int32) (err error) [failretval<=32] = shell32.ShellExecuteW
//sys GetWindowThreadProcessId(hwnd HWND, pid *uint32) (tid uint32, err error) = user32.GetWindowThreadProcessId
+//sys LoadKeyboardLayout(name *uint16, flags uint32) (hkl Handle, err error) [failretval==0] = user32.LoadKeyboardLayoutW
+//sys UnloadKeyboardLayout(hkl Handle) (err error) = user32.UnloadKeyboardLayout
+//sys GetKeyboardLayout(tid uint32) (hkl Handle) = user32.GetKeyboardLayout
+//sys ToUnicodeEx(vkey uint32, scancode uint32, keystate *byte, pwszBuff *uint16, cchBuff int32, flags uint32, hkl Handle) (ret int32) = user32.ToUnicodeEx
//sys GetShellWindow() (shellWindow HWND) = user32.GetShellWindow
//sys MessageBox(hwnd HWND, text *uint16, caption *uint16, boxtype uint32) (ret int32, err error) [failretval==0] = user32.MessageBoxW
//sys ExitWindowsEx(flags uint32, reason uint32) (err error) = user32.ExitWindowsEx
//sys shGetKnownFolderPath(id *KNOWNFOLDERID, flags uint32, token Token, path **uint16) (ret error) = shell32.SHGetKnownFolderPath
//sys TerminateProcess(handle Handle, exitcode uint32) (err error)
//sys GetExitCodeProcess(handle Handle, exitcode *uint32) (err error)
-//sys GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW
+//sys getStartupInfo(startupInfo *StartupInfo) = GetStartupInfoW
//sys GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error)
//sys DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error)
//sys WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff]
@@ -252,12 +242,13 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys CreateEnvironmentBlock(block **uint16, token Token, inheritExisting bool) (err error) = userenv.CreateEnvironmentBlock
//sys DestroyEnvironmentBlock(block *uint16) (err error) = userenv.DestroyEnvironmentBlock
//sys getTickCount64() (ms uint64) = kernel32.GetTickCount64
+//sys GetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error)
//sys SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error)
//sys GetFileAttributes(name *uint16) (attrs uint32, err error) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW
//sys SetFileAttributes(name *uint16, attrs uint32) (err error) = kernel32.SetFileAttributesW
//sys GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) = kernel32.GetFileAttributesExW
//sys GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW
-//sys CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW
+//sys commandLineToArgv(cmd *uint16, argc *int32) (argv **uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW
//sys LocalFree(hmem Handle) (handle Handle, err error) [failretval!=0]
//sys LocalAlloc(flags uint32, length uint32) (ptr uintptr, err error)
//sys SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error)
@@ -316,12 +307,19 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys RegNotifyChangeKeyValue(key Handle, watchSubtree bool, notifyFilter uint32, event Handle, asynchronous bool) (regerrno error) = advapi32.RegNotifyChangeKeyValue
//sys GetCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId
//sys ProcessIdToSessionId(pid uint32, sessionid *uint32) (err error) = kernel32.ProcessIdToSessionId
+//sys ClosePseudoConsole(console Handle) = kernel32.ClosePseudoConsole
+//sys createPseudoConsole(size uint32, in Handle, out Handle, flags uint32, pconsole *Handle) (hr error) = kernel32.CreatePseudoConsole
//sys GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode
//sys SetConsoleMode(console Handle, mode uint32) (err error) = kernel32.SetConsoleMode
//sys GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) = kernel32.GetConsoleScreenBufferInfo
//sys setConsoleCursorPosition(console Handle, position uint32) (err error) = kernel32.SetConsoleCursorPosition
+//sys GetConsoleCP() (cp uint32, err error) = kernel32.GetConsoleCP
+//sys GetConsoleOutputCP() (cp uint32, err error) = kernel32.GetConsoleOutputCP
+//sys SetConsoleCP(cp uint32) (err error) = kernel32.SetConsoleCP
+//sys SetConsoleOutputCP(cp uint32) (err error) = kernel32.SetConsoleOutputCP
//sys WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW
//sys ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW
+//sys resizePseudoConsole(pconsole Handle, size uint32) (hr error) = kernel32.ResizePseudoConsole
//sys CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot
//sys Module32First(snapshot Handle, moduleEntry *ModuleEntry32) (err error) = kernel32.Module32FirstW
//sys Module32Next(snapshot Handle, moduleEntry *ModuleEntry32) (err error) = kernel32.Module32NextW
@@ -361,10 +359,31 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys SetProcessPriorityBoost(process Handle, disable bool) (err error) = kernel32.SetProcessPriorityBoost
//sys GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32)
//sys SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error)
+//sys ClearCommBreak(handle Handle) (err error)
+//sys ClearCommError(handle Handle, lpErrors *uint32, lpStat *ComStat) (err error)
+//sys EscapeCommFunction(handle Handle, dwFunc uint32) (err error)
+//sys GetCommState(handle Handle, lpDCB *DCB) (err error)
+//sys GetCommModemStatus(handle Handle, lpModemStat *uint32) (err error)
//sys GetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error)
+//sys PurgeComm(handle Handle, dwFlags uint32) (err error)
+//sys SetCommBreak(handle Handle) (err error)
+//sys SetCommMask(handle Handle, dwEvtMask uint32) (err error)
+//sys SetCommState(handle Handle, lpDCB *DCB) (err error)
//sys SetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error)
+//sys SetupComm(handle Handle, dwInQueue uint32, dwOutQueue uint32) (err error)
+//sys WaitCommEvent(handle Handle, lpEvtMask *uint32, lpOverlapped *Overlapped) (err error)
//sys GetActiveProcessorCount(groupNumber uint16) (ret uint32)
//sys GetMaximumProcessorCount(groupNumber uint16) (ret uint32)
+//sys EnumWindows(enumFunc uintptr, param unsafe.Pointer) (err error) = user32.EnumWindows
+//sys EnumChildWindows(hwnd HWND, enumFunc uintptr, param unsafe.Pointer) = user32.EnumChildWindows
+//sys GetClassName(hwnd HWND, className *uint16, maxCount int32) (copied int32, err error) = user32.GetClassNameW
+//sys GetDesktopWindow() (hwnd HWND) = user32.GetDesktopWindow
+//sys GetForegroundWindow() (hwnd HWND) = user32.GetForegroundWindow
+//sys IsWindow(hwnd HWND) (isWindow bool) = user32.IsWindow
+//sys IsWindowUnicode(hwnd HWND) (isUnicode bool) = user32.IsWindowUnicode
+//sys IsWindowVisible(hwnd HWND) (isVisible bool) = user32.IsWindowVisible
+//sys GetGUIThreadInfo(thread uint32, info *GUIThreadInfo) (err error) = user32.GetGUIThreadInfo
+//sys GetLargePageMinimum() (size uintptr)
// Volume Management Functions
//sys DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW
@@ -412,12 +431,13 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys VerQueryValue(block unsafe.Pointer, subBlock string, pointerToBufferPointer unsafe.Pointer, bufSize *uint32) (err error) = version.VerQueryValueW
// Process Status API (PSAPI)
-//sys EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses
+//sys enumProcesses(processIds *uint32, nSize uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses
//sys EnumProcessModules(process Handle, module *Handle, cb uint32, cbNeeded *uint32) (err error) = psapi.EnumProcessModules
//sys EnumProcessModulesEx(process Handle, module *Handle, cb uint32, cbNeeded *uint32, filterFlag uint32) (err error) = psapi.EnumProcessModulesEx
//sys GetModuleInformation(process Handle, module Handle, modinfo *ModuleInfo, cb uint32) (err error) = psapi.GetModuleInformation
//sys GetModuleFileNameEx(process Handle, module Handle, filename *uint16, size uint32) (err error) = psapi.GetModuleFileNameExW
//sys GetModuleBaseName(process Handle, module Handle, baseName *uint16, size uint32) (err error) = psapi.GetModuleBaseNameW
+//sys QueryWorkingSetEx(process Handle, pv uintptr, cb uint32) (err error) = psapi.QueryWorkingSetEx
// NT Native APIs
//sys rtlNtStatusToDosErrorNoTeb(ntstatus NTStatus) (ret syscall.Errno) = ntdll.RtlNtStatusToDosErrorNoTeb
@@ -439,6 +459,14 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys RtlAddFunctionTable(functionTable *RUNTIME_FUNCTION, entryCount uint32, baseAddress uintptr) (ret bool) = ntdll.RtlAddFunctionTable
//sys RtlDeleteFunctionTable(functionTable *RUNTIME_FUNCTION) (ret bool) = ntdll.RtlDeleteFunctionTable
+// Desktop Window Manager API (Dwmapi)
+//sys DwmGetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, size uint32) (ret error) = dwmapi.DwmGetWindowAttribute
+//sys DwmSetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, size uint32) (ret error) = dwmapi.DwmSetWindowAttribute
+
+// Windows Multimedia API
+//sys TimeBeginPeriod (period uint32) (err error) [failretval != 0] = winmm.timeBeginPeriod
+//sys TimeEndPeriod (period uint32) (err error) [failretval != 0] = winmm.timeEndPeriod
+
// syscall interface implementation for other packages
// GetCurrentProcess returns the handle for the current process.
@@ -624,7 +652,6 @@ var (
func getStdHandle(stdhandle uint32) (fd Handle) {
r, _ := GetStdHandle(stdhandle)
- CloseOnExec(r)
return r
}
@@ -749,7 +776,7 @@ func Utimes(path string, tv []Timeval) (err error) {
if e != nil {
return e
}
- defer Close(h)
+ defer CloseHandle(h)
a := NsecToFiletime(tv[0].Nanoseconds())
w := NsecToFiletime(tv[1].Nanoseconds())
return SetFileTime(h, nil, &a, &w)
@@ -769,7 +796,7 @@ func UtimesNano(path string, ts []Timespec) (err error) {
if e != nil {
return e
}
- defer Close(h)
+ defer CloseHandle(h)
a := NsecToFiletime(TimespecToNsec(ts[0]))
w := NsecToFiletime(TimespecToNsec(ts[1]))
return SetFileTime(h, nil, &a, &w)
@@ -827,6 +854,9 @@ const socket_error = uintptr(^uint32(0))
//sys WSAStartup(verreq uint32, data *WSAData) (sockerr error) = ws2_32.WSAStartup
//sys WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup
//sys WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl
+//sys WSALookupServiceBegin(querySet *WSAQUERYSET, flags uint32, handle *Handle) (err error) [failretval==socket_error] = ws2_32.WSALookupServiceBeginW
+//sys WSALookupServiceNext(handle Handle, flags uint32, size *int32, querySet *WSAQUERYSET) (err error) [failretval==socket_error] = ws2_32.WSALookupServiceNextW
+//sys WSALookupServiceEnd(handle Handle) (err error) [failretval==socket_error] = ws2_32.WSALookupServiceEnd
//sys socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket
//sys sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) [failretval==socket_error] = ws2_32.sendto
//sys recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) [failretval==-1] = ws2_32.recvfrom
@@ -863,6 +893,7 @@ const socket_error = uintptr(^uint32(0))
//sys GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses
//sys GetACP() (acp uint32) = kernel32.GetACP
//sys MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar
+//sys getBestInterfaceEx(sockaddr unsafe.Pointer, pdwBestIfIndex *uint32) (errcode error) = iphlpapi.GetBestInterfaceEx
// For testing: clients can set this flag to force
// creation of IPv6 sockets to return EAFNOSUPPORT.
@@ -963,7 +994,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) {
if n > 0 {
sl += int32(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -972,6 +1004,32 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) {
return unsafe.Pointer(&sa.raw), sl, nil
}
+type RawSockaddrBth struct {
+ AddressFamily [2]byte
+ BtAddr [8]byte
+ ServiceClassId [16]byte
+ Port [4]byte
+}
+
+type SockaddrBth struct {
+ BtAddr uint64
+ ServiceClassId GUID
+ Port uint32
+
+ raw RawSockaddrBth
+}
+
+func (sa *SockaddrBth) sockaddr() (unsafe.Pointer, int32, error) {
+ family := AF_BTH
+ sa.raw = RawSockaddrBth{
+ AddressFamily: *(*[2]byte)(unsafe.Pointer(&family)),
+ BtAddr: *(*[8]byte)(unsafe.Pointer(&sa.BtAddr)),
+ Port: *(*[4]byte)(unsafe.Pointer(&sa.Port)),
+ ServiceClassId: *(*[16]byte)(unsafe.Pointer(&sa.ServiceClassId)),
+ }
+ return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil
+}
+
func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) {
switch rsa.Addr.Family {
case AF_UNIX:
@@ -995,8 +1053,7 @@ func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) {
for n < len(pp.Path) && pp.Path[n] != 0 {
n++
}
- bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
- sa.Name = string(bytes)
+ sa.Name = string(unsafe.Slice((*byte)(unsafe.Pointer(&pp.Path[0])), n))
return sa, nil
case AF_INET:
@@ -1047,6 +1104,14 @@ func Connect(fd Handle, sa Sockaddr) (err error) {
return connect(fd, ptr, n)
}
+func GetBestInterfaceEx(sa Sockaddr, pdwBestIfIndex *uint32) (err error) {
+ ptr, _, err := sa.sockaddr()
+ if err != nil {
+ return err
+ }
+ return getBestInterfaceEx(ptr, pdwBestIfIndex)
+}
+
func Getsockname(fd Handle) (sa Sockaddr, err error) {
var rsa RawSockaddrAny
l := int32(unsafe.Sizeof(rsa))
@@ -1074,9 +1139,13 @@ func Shutdown(fd Handle, how int) (err error) {
}
func WSASendto(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to Sockaddr, overlapped *Overlapped, croutine *byte) (err error) {
- rsa, l, err := to.sockaddr()
- if err != nil {
- return err
+ var rsa unsafe.Pointer
+ var l int32
+ if to != nil {
+ rsa, l, err = to.sockaddr()
+ if err != nil {
+ return err
+ }
}
return WSASendTo(s, bufs, bufcnt, sent, flags, (*RawSockaddrAny)(unsafe.Pointer(rsa)), l, overlapped, croutine)
}
@@ -1309,13 +1378,26 @@ func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) {
func SetsockoptInet4Addr(fd Handle, level, opt int, value [4]byte) (err error) {
return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&value[0])), 4)
}
+
func SetsockoptIPMreq(fd Handle, level, opt int, mreq *IPMreq) (err error) {
return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(mreq)), int32(unsafe.Sizeof(*mreq)))
}
+
func SetsockoptIPv6Mreq(fd Handle, level, opt int, mreq *IPv6Mreq) (err error) {
return syscall.EWINDOWS
}
+func EnumProcesses(processIds []uint32, bytesReturned *uint32) error {
+ // EnumProcesses syscall expects the size parameter to be in bytes, but the code generated with mksyscall uses
+ // the length of the processIds slice instead. Hence, this wrapper function is added to fix the discrepancy.
+ var p *uint32
+ if len(processIds) > 0 {
+ p = &processIds[0]
+ }
+ size := uint32(len(processIds) * 4)
+ return enumProcesses(p, size, bytesReturned)
+}
+
func Getpid() (pid int) { return int(GetCurrentProcessId()) }
func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, err error) {
@@ -1575,6 +1657,11 @@ func SetConsoleCursorPosition(console Handle, position Coord) error {
return setConsoleCursorPosition(console, *((*uint32)(unsafe.Pointer(&position))))
}
+func GetStartupInfo(startupInfo *StartupInfo) error {
+ getStartupInfo(startupInfo)
+ return nil
+}
+
func (s NTStatus) Errno() syscall.Errno {
return rtlNtStatusToDosErrorNoTeb(s)
}
@@ -1609,12 +1696,8 @@ func NewNTUnicodeString(s string) (*NTUnicodeString, error) {
// Slice returns a uint16 slice that aliases the data in the NTUnicodeString.
func (s *NTUnicodeString) Slice() []uint16 {
- var slice []uint16
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&slice))
- hdr.Data = unsafe.Pointer(s.Buffer)
- hdr.Len = int(s.Length)
- hdr.Cap = int(s.MaximumLength)
- return slice
+ slice := unsafe.Slice(s.Buffer, s.MaximumLength)
+ return slice[:s.Length]
}
func (s *NTUnicodeString) String() string {
@@ -1637,12 +1720,8 @@ func NewNTString(s string) (*NTString, error) {
// Slice returns a byte slice that aliases the data in the NTString.
func (s *NTString) Slice() []byte {
- var slice []byte
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&slice))
- hdr.Data = unsafe.Pointer(s.Buffer)
- hdr.Len = int(s.Length)
- hdr.Cap = int(s.MaximumLength)
- return slice
+ slice := unsafe.Slice(s.Buffer, s.MaximumLength)
+ return slice[:s.Length]
}
func (s *NTString) String() string {
@@ -1694,9 +1773,158 @@ func LoadResourceData(module, resInfo Handle) (data []byte, err error) {
if err != nil {
return
}
- h := (*unsafeheader.Slice)(unsafe.Pointer(&data))
- h.Data = unsafe.Pointer(ptr)
- h.Len = int(size)
- h.Cap = int(size)
+ data = unsafe.Slice((*byte)(unsafe.Pointer(ptr)), size)
return
}
+
+// PSAPI_WORKING_SET_EX_BLOCK contains extended working set information for a page.
+type PSAPI_WORKING_SET_EX_BLOCK uint64
+
+// Valid returns the validity of this page.
+// If this bit is 1, the subsequent members are valid; otherwise they should be ignored.
+func (b PSAPI_WORKING_SET_EX_BLOCK) Valid() bool {
+ return (b & 1) == 1
+}
+
+// ShareCount is the number of processes that share this page. The maximum value of this member is 7.
+func (b PSAPI_WORKING_SET_EX_BLOCK) ShareCount() uint64 {
+ return b.intField(1, 3)
+}
+
+// Win32Protection is the memory protection attributes of the page. For a list of values, see
+// https://docs.microsoft.com/en-us/windows/win32/memory/memory-protection-constants
+func (b PSAPI_WORKING_SET_EX_BLOCK) Win32Protection() uint64 {
+ return b.intField(4, 11)
+}
+
+// Shared returns the shared status of this page.
+// If this bit is 1, the page can be shared.
+func (b PSAPI_WORKING_SET_EX_BLOCK) Shared() bool {
+ return (b & (1 << 15)) == 1
+}
+
+// Node is the NUMA node. The maximum value of this member is 63.
+func (b PSAPI_WORKING_SET_EX_BLOCK) Node() uint64 {
+ return b.intField(16, 6)
+}
+
+// Locked returns the locked status of this page.
+// If this bit is 1, the virtual page is locked in physical memory.
+func (b PSAPI_WORKING_SET_EX_BLOCK) Locked() bool {
+ return (b & (1 << 22)) == 1
+}
+
+// LargePage returns the large page status of this page.
+// If this bit is 1, the page is a large page.
+func (b PSAPI_WORKING_SET_EX_BLOCK) LargePage() bool {
+ return (b & (1 << 23)) == 1
+}
+
+// Bad returns the bad status of this page.
+// If this bit is 1, the page is has been reported as bad.
+func (b PSAPI_WORKING_SET_EX_BLOCK) Bad() bool {
+ return (b & (1 << 31)) == 1
+}
+
+// intField extracts an integer field in the PSAPI_WORKING_SET_EX_BLOCK union.
+func (b PSAPI_WORKING_SET_EX_BLOCK) intField(start, length int) uint64 {
+ var mask PSAPI_WORKING_SET_EX_BLOCK
+ for pos := start; pos < start+length; pos++ {
+ mask |= (1 << pos)
+ }
+
+ masked := b & mask
+ return uint64(masked >> start)
+}
+
+// PSAPI_WORKING_SET_EX_INFORMATION contains extended working set information for a process.
+type PSAPI_WORKING_SET_EX_INFORMATION struct {
+ // The virtual address.
+ VirtualAddress Pointer
+ // A PSAPI_WORKING_SET_EX_BLOCK union that indicates the attributes of the page at VirtualAddress.
+ VirtualAttributes PSAPI_WORKING_SET_EX_BLOCK
+}
+
+// CreatePseudoConsole creates a windows pseudo console.
+func CreatePseudoConsole(size Coord, in Handle, out Handle, flags uint32, pconsole *Handle) error {
+ // We need this wrapper to manually cast Coord to uint32. The autogenerated wrappers only
+ // accept arguments that can be casted to uintptr, and Coord can't.
+ return createPseudoConsole(*((*uint32)(unsafe.Pointer(&size))), in, out, flags, pconsole)
+}
+
+// ResizePseudoConsole resizes the internal buffers of the pseudo console to the width and height specified in `size`.
+func ResizePseudoConsole(pconsole Handle, size Coord) error {
+ // We need this wrapper to manually cast Coord to uint32. The autogenerated wrappers only
+ // accept arguments that can be casted to uintptr, and Coord can't.
+ return resizePseudoConsole(pconsole, *((*uint32)(unsafe.Pointer(&size))))
+}
+
+// DCB constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/ns-winbase-dcb.
+const (
+ CBR_110 = 110
+ CBR_300 = 300
+ CBR_600 = 600
+ CBR_1200 = 1200
+ CBR_2400 = 2400
+ CBR_4800 = 4800
+ CBR_9600 = 9600
+ CBR_14400 = 14400
+ CBR_19200 = 19200
+ CBR_38400 = 38400
+ CBR_57600 = 57600
+ CBR_115200 = 115200
+ CBR_128000 = 128000
+ CBR_256000 = 256000
+
+ DTR_CONTROL_DISABLE = 0x00000000
+ DTR_CONTROL_ENABLE = 0x00000010
+ DTR_CONTROL_HANDSHAKE = 0x00000020
+
+ RTS_CONTROL_DISABLE = 0x00000000
+ RTS_CONTROL_ENABLE = 0x00001000
+ RTS_CONTROL_HANDSHAKE = 0x00002000
+ RTS_CONTROL_TOGGLE = 0x00003000
+
+ NOPARITY = 0
+ ODDPARITY = 1
+ EVENPARITY = 2
+ MARKPARITY = 3
+ SPACEPARITY = 4
+
+ ONESTOPBIT = 0
+ ONE5STOPBITS = 1
+ TWOSTOPBITS = 2
+)
+
+// EscapeCommFunction constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-escapecommfunction.
+const (
+ SETXOFF = 1
+ SETXON = 2
+ SETRTS = 3
+ CLRRTS = 4
+ SETDTR = 5
+ CLRDTR = 6
+ SETBREAK = 8
+ CLRBREAK = 9
+)
+
+// PurgeComm constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-purgecomm.
+const (
+ PURGE_TXABORT = 0x0001
+ PURGE_RXABORT = 0x0002
+ PURGE_TXCLEAR = 0x0004
+ PURGE_RXCLEAR = 0x0008
+)
+
+// SetCommMask constants. See https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-setcommmask.
+const (
+ EV_RXCHAR = 0x0001
+ EV_RXFLAG = 0x0002
+ EV_TXEMPTY = 0x0004
+ EV_CTS = 0x0008
+ EV_DSR = 0x0010
+ EV_RLSD = 0x0020
+ EV_BREAK = 0x0040
+ EV_ERR = 0x0080
+ EV_RING = 0x0100
+)
diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go
index e19471c..7b97a15 100644
--- a/vendor/golang.org/x/sys/windows/types_windows.go
+++ b/vendor/golang.org/x/sys/windows/types_windows.go
@@ -160,6 +160,10 @@ const (
MAX_COMPUTERNAME_LENGTH = 15
+ MAX_DHCPV6_DUID_LENGTH = 130
+
+ MAX_DNS_SUFFIX_STRING_LENGTH = 256
+
TIME_ZONE_ID_UNKNOWN = 0
TIME_ZONE_ID_STANDARD = 1
@@ -243,6 +247,7 @@ const (
PROC_THREAD_ATTRIBUTE_MITIGATION_POLICY = 0x00020007
PROC_THREAD_ATTRIBUTE_UMS_THREAD = 0x00030006
PROC_THREAD_ATTRIBUTE_PROTECTION_LEVEL = 0x0002000b
+ PROC_THREAD_ATTRIBUTE_PSEUDOCONSOLE = 0x00020016
)
const (
@@ -1055,6 +1060,7 @@ const (
SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT | IOC_WS2 | 6
SIO_KEEPALIVE_VALS = IOC_IN | IOC_VENDOR | 4
SIO_UDP_CONNRESET = IOC_IN | IOC_VENDOR | 12
+ SIO_UDP_NETRESET = IOC_IN | IOC_VENDOR | 15
// cf. http://support.microsoft.com/default.aspx?scid=kb;en-us;257460
@@ -1089,7 +1095,33 @@ const (
SOMAXCONN = 0x7fffffff
- TCP_NODELAY = 1
+ TCP_NODELAY = 1
+ TCP_EXPEDITED_1122 = 2
+ TCP_KEEPALIVE = 3
+ TCP_MAXSEG = 4
+ TCP_MAXRT = 5
+ TCP_STDURG = 6
+ TCP_NOURG = 7
+ TCP_ATMARK = 8
+ TCP_NOSYNRETRIES = 9
+ TCP_TIMESTAMPS = 10
+ TCP_OFFLOAD_PREFERENCE = 11
+ TCP_CONGESTION_ALGORITHM = 12
+ TCP_DELAY_FIN_ACK = 13
+ TCP_MAXRTMS = 14
+ TCP_FASTOPEN = 15
+ TCP_KEEPCNT = 16
+ TCP_KEEPIDLE = TCP_KEEPALIVE
+ TCP_KEEPINTVL = 17
+ TCP_FAIL_CONNECT_ON_ICMP_ERROR = 18
+ TCP_ICMP_ERROR_INFO = 19
+
+ UDP_NOCHECKSUM = 1
+ UDP_SEND_MSG_SIZE = 2
+ UDP_RECV_MAX_COALESCED_SIZE = 3
+ UDP_CHECKSUM_COVERAGE = 20
+
+ UDP_COALESCED_INFO = 3
SHUT_RD = 0
SHUT_WR = 1
@@ -1239,6 +1271,51 @@ const (
DnsSectionAdditional = 0x0003
)
+const (
+ // flags of WSALookupService
+ LUP_DEEP = 0x0001
+ LUP_CONTAINERS = 0x0002
+ LUP_NOCONTAINERS = 0x0004
+ LUP_NEAREST = 0x0008
+ LUP_RETURN_NAME = 0x0010
+ LUP_RETURN_TYPE = 0x0020
+ LUP_RETURN_VERSION = 0x0040
+ LUP_RETURN_COMMENT = 0x0080
+ LUP_RETURN_ADDR = 0x0100
+ LUP_RETURN_BLOB = 0x0200
+ LUP_RETURN_ALIASES = 0x0400
+ LUP_RETURN_QUERY_STRING = 0x0800
+ LUP_RETURN_ALL = 0x0FF0
+ LUP_RES_SERVICE = 0x8000
+
+ LUP_FLUSHCACHE = 0x1000
+ LUP_FLUSHPREVIOUS = 0x2000
+
+ LUP_NON_AUTHORITATIVE = 0x4000
+ LUP_SECURE = 0x8000
+ LUP_RETURN_PREFERRED_NAMES = 0x10000
+ LUP_DNS_ONLY = 0x20000
+
+ LUP_ADDRCONFIG = 0x100000
+ LUP_DUAL_ADDR = 0x200000
+ LUP_FILESERVER = 0x400000
+ LUP_DISABLE_IDN_ENCODING = 0x00800000
+ LUP_API_ANSI = 0x01000000
+
+ LUP_RESOLUTION_HANDLE = 0x80000000
+)
+
+const (
+ // values of WSAQUERYSET's namespace
+ NS_ALL = 0
+ NS_DNS = 12
+ NS_NLA = 15
+ NS_BTH = 16
+ NS_EMAIL = 37
+ NS_PNRPNAME = 38
+ NS_PNRPCLOUD = 39
+)
+
type DNSSRVData struct {
Target *uint16
Priority uint16
@@ -1927,7 +2004,21 @@ const (
MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20
)
-const GAA_FLAG_INCLUDE_PREFIX = 0x00000010
+// Flags for GetAdaptersAddresses, see
+// https://learn.microsoft.com/en-us/windows/win32/api/iphlpapi/nf-iphlpapi-getadaptersaddresses.
+const (
+ GAA_FLAG_SKIP_UNICAST = 0x1
+ GAA_FLAG_SKIP_ANYCAST = 0x2
+ GAA_FLAG_SKIP_MULTICAST = 0x4
+ GAA_FLAG_SKIP_DNS_SERVER = 0x8
+ GAA_FLAG_INCLUDE_PREFIX = 0x10
+ GAA_FLAG_SKIP_FRIENDLY_NAME = 0x20
+ GAA_FLAG_INCLUDE_WINS_INFO = 0x40
+ GAA_FLAG_INCLUDE_GATEWAYS = 0x80
+ GAA_FLAG_INCLUDE_ALL_INTERFACES = 0x100
+ GAA_FLAG_INCLUDE_ALL_COMPARTMENTS = 0x200
+ GAA_FLAG_INCLUDE_TUNNEL_BINDINGORDER = 0x400
+)
const (
IF_TYPE_OTHER = 1
@@ -1941,6 +2032,50 @@ const (
IF_TYPE_IEEE1394 = 144
)
+// Enum NL_PREFIX_ORIGIN for [IpAdapterUnicastAddress], see
+// https://learn.microsoft.com/en-us/windows/win32/api/nldef/ne-nldef-nl_prefix_origin
+const (
+ IpPrefixOriginOther = 0
+ IpPrefixOriginManual = 1
+ IpPrefixOriginWellKnown = 2
+ IpPrefixOriginDhcp = 3
+ IpPrefixOriginRouterAdvertisement = 4
+ IpPrefixOriginUnchanged = 1 << 4
+)
+
+// Enum NL_SUFFIX_ORIGIN for [IpAdapterUnicastAddress], see
+// https://learn.microsoft.com/en-us/windows/win32/api/nldef/ne-nldef-nl_suffix_origin
+const (
+ NlsoOther = 0
+ NlsoManual = 1
+ NlsoWellKnown = 2
+ NlsoDhcp = 3
+ NlsoLinkLayerAddress = 4
+ NlsoRandom = 5
+ IpSuffixOriginOther = 0
+ IpSuffixOriginManual = 1
+ IpSuffixOriginWellKnown = 2
+ IpSuffixOriginDhcp = 3
+ IpSuffixOriginLinkLayerAddress = 4
+ IpSuffixOriginRandom = 5
+ IpSuffixOriginUnchanged = 1 << 4
+)
+
+// Enum NL_DAD_STATE for [IpAdapterUnicastAddress], see
+// https://learn.microsoft.com/en-us/windows/win32/api/nldef/ne-nldef-nl_dad_state
+const (
+ NldsInvalid = 0
+ NldsTentative = 1
+ NldsDuplicate = 2
+ NldsDeprecated = 3
+ NldsPreferred = 4
+ IpDadStateInvalid = 0
+ IpDadStateTentative = 1
+ IpDadStateDuplicate = 2
+ IpDadStateDeprecated = 3
+ IpDadStatePreferred = 4
+)
+
type SocketAddress struct {
Sockaddr *syscall.RawSockaddrAny
SockaddrLength int32
@@ -2000,27 +2135,62 @@ type IpAdapterPrefix struct {
}
type IpAdapterAddresses struct {
- Length uint32
- IfIndex uint32
- Next *IpAdapterAddresses
- AdapterName *byte
- FirstUnicastAddress *IpAdapterUnicastAddress
- FirstAnycastAddress *IpAdapterAnycastAddress
- FirstMulticastAddress *IpAdapterMulticastAddress
- FirstDnsServerAddress *IpAdapterDnsServerAdapter
- DnsSuffix *uint16
- Description *uint16
- FriendlyName *uint16
- PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
- PhysicalAddressLength uint32
- Flags uint32
- Mtu uint32
- IfType uint32
- OperStatus uint32
- Ipv6IfIndex uint32
- ZoneIndices [16]uint32
- FirstPrefix *IpAdapterPrefix
- /* more fields might be present here. */
+ Length uint32
+ IfIndex uint32
+ Next *IpAdapterAddresses
+ AdapterName *byte
+ FirstUnicastAddress *IpAdapterUnicastAddress
+ FirstAnycastAddress *IpAdapterAnycastAddress
+ FirstMulticastAddress *IpAdapterMulticastAddress
+ FirstDnsServerAddress *IpAdapterDnsServerAdapter
+ DnsSuffix *uint16
+ Description *uint16
+ FriendlyName *uint16
+ PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
+ PhysicalAddressLength uint32
+ Flags uint32
+ Mtu uint32
+ IfType uint32
+ OperStatus uint32
+ Ipv6IfIndex uint32
+ ZoneIndices [16]uint32
+ FirstPrefix *IpAdapterPrefix
+ TransmitLinkSpeed uint64
+ ReceiveLinkSpeed uint64
+ FirstWinsServerAddress *IpAdapterWinsServerAddress
+ FirstGatewayAddress *IpAdapterGatewayAddress
+ Ipv4Metric uint32
+ Ipv6Metric uint32
+ Luid uint64
+ Dhcpv4Server SocketAddress
+ CompartmentId uint32
+ NetworkGuid GUID
+ ConnectionType uint32
+ TunnelType uint32
+ Dhcpv6Server SocketAddress
+ Dhcpv6ClientDuid [MAX_DHCPV6_DUID_LENGTH]byte
+ Dhcpv6ClientDuidLength uint32
+ Dhcpv6Iaid uint32
+ FirstDnsSuffix *IpAdapterDNSSuffix
+}
+
+type IpAdapterWinsServerAddress struct {
+ Length uint32
+ Reserved uint32
+ Next *IpAdapterWinsServerAddress
+ Address SocketAddress
+}
+
+type IpAdapterGatewayAddress struct {
+ Length uint32
+ Reserved uint32
+ Next *IpAdapterGatewayAddress
+ Address SocketAddress
+}
+
+type IpAdapterDNSSuffix struct {
+ Next *IpAdapterDNSSuffix
+ String [MAX_DNS_SUFFIX_STRING_LENGTH]uint16
}
const (
@@ -2055,6 +2225,12 @@ const (
ENABLE_LVB_GRID_WORLDWIDE = 0x10
)
+// Pseudo console related constants used for the flags parameter to
+// CreatePseudoConsole. See: https://learn.microsoft.com/en-us/windows/console/createpseudoconsole
+const (
+ PSEUDOCONSOLE_INHERIT_CURSOR = 0x1
+)
+
type Coord struct {
X int16
Y int16
@@ -2136,19 +2312,23 @@ type JOBOBJECT_BASIC_UI_RESTRICTIONS struct {
}
const (
- // JobObjectInformationClass
+ // JobObjectInformationClass for QueryInformationJobObject and SetInformationJobObject
JobObjectAssociateCompletionPortInformation = 7
+ JobObjectBasicAccountingInformation = 1
+ JobObjectBasicAndIoAccountingInformation = 8
JobObjectBasicLimitInformation = 2
+ JobObjectBasicProcessIdList = 3
JobObjectBasicUIRestrictions = 4
JobObjectCpuRateControlInformation = 15
JobObjectEndOfJobTimeInformation = 6
JobObjectExtendedLimitInformation = 9
JobObjectGroupInformation = 11
JobObjectGroupInformationEx = 14
- JobObjectLimitViolationInformation2 = 35
+ JobObjectLimitViolationInformation = 13
+ JobObjectLimitViolationInformation2 = 34
JobObjectNetRateControlInformation = 32
JobObjectNotificationLimitInformation = 12
- JobObjectNotificationLimitInformation2 = 34
+ JobObjectNotificationLimitInformation2 = 33
JobObjectSecurityLimitInformation = 5
)
@@ -3174,3 +3354,123 @@ type ModuleInfo struct {
}
const ALL_PROCESSOR_GROUPS = 0xFFFF
+
+type Rect struct {
+ Left int32
+ Top int32
+ Right int32
+ Bottom int32
+}
+
+type GUIThreadInfo struct {
+ Size uint32
+ Flags uint32
+ Active HWND
+ Focus HWND
+ Capture HWND
+ MenuOwner HWND
+ MoveSize HWND
+ CaretHandle HWND
+ CaretRect Rect
+}
+
+const (
+ DWMWA_NCRENDERING_ENABLED = 1
+ DWMWA_NCRENDERING_POLICY = 2
+ DWMWA_TRANSITIONS_FORCEDISABLED = 3
+ DWMWA_ALLOW_NCPAINT = 4
+ DWMWA_CAPTION_BUTTON_BOUNDS = 5
+ DWMWA_NONCLIENT_RTL_LAYOUT = 6
+ DWMWA_FORCE_ICONIC_REPRESENTATION = 7
+ DWMWA_FLIP3D_POLICY = 8
+ DWMWA_EXTENDED_FRAME_BOUNDS = 9
+ DWMWA_HAS_ICONIC_BITMAP = 10
+ DWMWA_DISALLOW_PEEK = 11
+ DWMWA_EXCLUDED_FROM_PEEK = 12
+ DWMWA_CLOAK = 13
+ DWMWA_CLOAKED = 14
+ DWMWA_FREEZE_REPRESENTATION = 15
+ DWMWA_PASSIVE_UPDATE_MODE = 16
+ DWMWA_USE_HOSTBACKDROPBRUSH = 17
+ DWMWA_USE_IMMERSIVE_DARK_MODE = 20
+ DWMWA_WINDOW_CORNER_PREFERENCE = 33
+ DWMWA_BORDER_COLOR = 34
+ DWMWA_CAPTION_COLOR = 35
+ DWMWA_TEXT_COLOR = 36
+ DWMWA_VISIBLE_FRAME_BORDER_THICKNESS = 37
+)
+
+type WSAQUERYSET struct {
+ Size uint32
+ ServiceInstanceName *uint16
+ ServiceClassId *GUID
+ Version *WSAVersion
+ Comment *uint16
+ NameSpace uint32
+ NSProviderId *GUID
+ Context *uint16
+ NumberOfProtocols uint32
+ AfpProtocols *AFProtocols
+ QueryString *uint16
+ NumberOfCsAddrs uint32
+ SaBuffer *CSAddrInfo
+ OutputFlags uint32
+ Blob *BLOB
+}
+
+type WSAVersion struct {
+ Version uint32
+ EnumerationOfComparison int32
+}
+
+type AFProtocols struct {
+ AddressFamily int32
+ Protocol int32
+}
+
+type CSAddrInfo struct {
+ LocalAddr SocketAddress
+ RemoteAddr SocketAddress
+ SocketType int32
+ Protocol int32
+}
+
+type BLOB struct {
+ Size uint32
+ BlobData *byte
+}
+
+type ComStat struct {
+ Flags uint32
+ CBInQue uint32
+ CBOutQue uint32
+}
+
+type DCB struct {
+ DCBlength uint32
+ BaudRate uint32
+ Flags uint32
+ wReserved uint16
+ XonLim uint16
+ XoffLim uint16
+ ByteSize uint8
+ Parity uint8
+ StopBits uint8
+ XonChar byte
+ XoffChar byte
+ ErrorChar byte
+ EofChar byte
+ EvtChar byte
+ wReserved1 uint16
+}
+
+// Keyboard Layout Flags.
+// See https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-loadkeyboardlayoutw
+const (
+ KLF_ACTIVATE = 0x00000001
+ KLF_SUBSTITUTE_OK = 0x00000002
+ KLF_REORDER = 0x00000008
+ KLF_REPLACELANG = 0x00000010
+ KLF_NOTELLSHELL = 0x00000080
+ KLF_SETFORPROCESS = 0x00000100
+)
diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
index 68f52c1..4c2e1bd 100644
--- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
@@ -40,6 +40,7 @@ var (
modadvapi32 = NewLazySystemDLL("advapi32.dll")
modcrypt32 = NewLazySystemDLL("crypt32.dll")
moddnsapi = NewLazySystemDLL("dnsapi.dll")
+ moddwmapi = NewLazySystemDLL("dwmapi.dll")
modiphlpapi = NewLazySystemDLL("iphlpapi.dll")
modkernel32 = NewLazySystemDLL("kernel32.dll")
modmswsock = NewLazySystemDLL("mswsock.dll")
@@ -54,6 +55,7 @@ var (
moduser32 = NewLazySystemDLL("user32.dll")
moduserenv = NewLazySystemDLL("userenv.dll")
modversion = NewLazySystemDLL("version.dll")
+ modwinmm = NewLazySystemDLL("winmm.dll")
modwintrust = NewLazySystemDLL("wintrust.dll")
modws2_32 = NewLazySystemDLL("ws2_32.dll")
modwtsapi32 = NewLazySystemDLL("wtsapi32.dll")
@@ -85,9 +87,11 @@ var (
procDeleteService = modadvapi32.NewProc("DeleteService")
procDeregisterEventSource = modadvapi32.NewProc("DeregisterEventSource")
procDuplicateTokenEx = modadvapi32.NewProc("DuplicateTokenEx")
+ procEnumDependentServicesW = modadvapi32.NewProc("EnumDependentServicesW")
procEnumServicesStatusExW = modadvapi32.NewProc("EnumServicesStatusExW")
procEqualSid = modadvapi32.NewProc("EqualSid")
procFreeSid = modadvapi32.NewProc("FreeSid")
+ procGetAce = modadvapi32.NewProc("GetAce")
procGetLengthSid = modadvapi32.NewProc("GetLengthSid")
procGetNamedSecurityInfoW = modadvapi32.NewProc("GetNamedSecurityInfoW")
procGetSecurityDescriptorControl = modadvapi32.NewProc("GetSecurityDescriptorControl")
@@ -175,13 +179,20 @@ var (
procDnsNameCompare_W = moddnsapi.NewProc("DnsNameCompare_W")
procDnsQuery_W = moddnsapi.NewProc("DnsQuery_W")
procDnsRecordListFree = moddnsapi.NewProc("DnsRecordListFree")
+ procDwmGetWindowAttribute = moddwmapi.NewProc("DwmGetWindowAttribute")
+ procDwmSetWindowAttribute = moddwmapi.NewProc("DwmSetWindowAttribute")
procGetAdaptersAddresses = modiphlpapi.NewProc("GetAdaptersAddresses")
procGetAdaptersInfo = modiphlpapi.NewProc("GetAdaptersInfo")
+ procGetBestInterfaceEx = modiphlpapi.NewProc("GetBestInterfaceEx")
procGetIfEntry = modiphlpapi.NewProc("GetIfEntry")
+ procAddDllDirectory = modkernel32.NewProc("AddDllDirectory")
procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject")
procCancelIo = modkernel32.NewProc("CancelIo")
procCancelIoEx = modkernel32.NewProc("CancelIoEx")
+ procClearCommBreak = modkernel32.NewProc("ClearCommBreak")
+ procClearCommError = modkernel32.NewProc("ClearCommError")
procCloseHandle = modkernel32.NewProc("CloseHandle")
+ procClosePseudoConsole = modkernel32.NewProc("ClosePseudoConsole")
procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe")
procCreateDirectoryW = modkernel32.NewProc("CreateDirectoryW")
procCreateEventExW = modkernel32.NewProc("CreateEventExW")
@@ -196,6 +207,7 @@ var (
procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW")
procCreatePipe = modkernel32.NewProc("CreatePipe")
procCreateProcessW = modkernel32.NewProc("CreateProcessW")
+ procCreatePseudoConsole = modkernel32.NewProc("CreatePseudoConsole")
procCreateSymbolicLinkW = modkernel32.NewProc("CreateSymbolicLinkW")
procCreateToolhelp32Snapshot = modkernel32.NewProc("CreateToolhelp32Snapshot")
procDefineDosDeviceW = modkernel32.NewProc("DefineDosDeviceW")
@@ -203,7 +215,9 @@ var (
procDeleteProcThreadAttributeList = modkernel32.NewProc("DeleteProcThreadAttributeList")
procDeleteVolumeMountPointW = modkernel32.NewProc("DeleteVolumeMountPointW")
procDeviceIoControl = modkernel32.NewProc("DeviceIoControl")
+ procDisconnectNamedPipe = modkernel32.NewProc("DisconnectNamedPipe")
procDuplicateHandle = modkernel32.NewProc("DuplicateHandle")
+ procEscapeCommFunction = modkernel32.NewProc("EscapeCommFunction")
procExitProcess = modkernel32.NewProc("ExitProcess")
procExpandEnvironmentStringsW = modkernel32.NewProc("ExpandEnvironmentStringsW")
procFindClose = modkernel32.NewProc("FindClose")
@@ -227,11 +241,15 @@ var (
procGenerateConsoleCtrlEvent = modkernel32.NewProc("GenerateConsoleCtrlEvent")
procGetACP = modkernel32.NewProc("GetACP")
procGetActiveProcessorCount = modkernel32.NewProc("GetActiveProcessorCount")
+ procGetCommModemStatus = modkernel32.NewProc("GetCommModemStatus")
+ procGetCommState = modkernel32.NewProc("GetCommState")
procGetCommTimeouts = modkernel32.NewProc("GetCommTimeouts")
procGetCommandLineW = modkernel32.NewProc("GetCommandLineW")
procGetComputerNameExW = modkernel32.NewProc("GetComputerNameExW")
procGetComputerNameW = modkernel32.NewProc("GetComputerNameW")
+ procGetConsoleCP = modkernel32.NewProc("GetConsoleCP")
procGetConsoleMode = modkernel32.NewProc("GetConsoleMode")
+ procGetConsoleOutputCP = modkernel32.NewProc("GetConsoleOutputCP")
procGetConsoleScreenBufferInfo = modkernel32.NewProc("GetConsoleScreenBufferInfo")
procGetCurrentDirectoryW = modkernel32.NewProc("GetCurrentDirectoryW")
procGetCurrentProcessId = modkernel32.NewProc("GetCurrentProcessId")
@@ -245,9 +263,11 @@ var (
procGetFileAttributesW = modkernel32.NewProc("GetFileAttributesW")
procGetFileInformationByHandle = modkernel32.NewProc("GetFileInformationByHandle")
procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx")
+ procGetFileTime = modkernel32.NewProc("GetFileTime")
procGetFileType = modkernel32.NewProc("GetFileType")
procGetFinalPathNameByHandleW = modkernel32.NewProc("GetFinalPathNameByHandleW")
procGetFullPathNameW = modkernel32.NewProc("GetFullPathNameW")
+ procGetLargePageMinimum = modkernel32.NewProc("GetLargePageMinimum")
procGetLastError = modkernel32.NewProc("GetLastError")
procGetLogicalDriveStringsW = modkernel32.NewProc("GetLogicalDriveStringsW")
procGetLogicalDrives = modkernel32.NewProc("GetLogicalDrives")
@@ -311,6 +331,7 @@ var (
procProcess32NextW = modkernel32.NewProc("Process32NextW")
procProcessIdToSessionId = modkernel32.NewProc("ProcessIdToSessionId")
procPulseEvent = modkernel32.NewProc("PulseEvent")
+ procPurgeComm = modkernel32.NewProc("PurgeComm")
procQueryDosDeviceW = modkernel32.NewProc("QueryDosDeviceW")
procQueryFullProcessImageNameW = modkernel32.NewProc("QueryFullProcessImageNameW")
procQueryInformationJobObject = modkernel32.NewProc("QueryInformationJobObject")
@@ -320,11 +341,18 @@ var (
procReadProcessMemory = modkernel32.NewProc("ReadProcessMemory")
procReleaseMutex = modkernel32.NewProc("ReleaseMutex")
procRemoveDirectoryW = modkernel32.NewProc("RemoveDirectoryW")
+ procRemoveDllDirectory = modkernel32.NewProc("RemoveDllDirectory")
procResetEvent = modkernel32.NewProc("ResetEvent")
+ procResizePseudoConsole = modkernel32.NewProc("ResizePseudoConsole")
procResumeThread = modkernel32.NewProc("ResumeThread")
+ procSetCommBreak = modkernel32.NewProc("SetCommBreak")
+ procSetCommMask = modkernel32.NewProc("SetCommMask")
+ procSetCommState = modkernel32.NewProc("SetCommState")
procSetCommTimeouts = modkernel32.NewProc("SetCommTimeouts")
+ procSetConsoleCP = modkernel32.NewProc("SetConsoleCP")
procSetConsoleCursorPosition = modkernel32.NewProc("SetConsoleCursorPosition")
procSetConsoleMode = modkernel32.NewProc("SetConsoleMode")
+ procSetConsoleOutputCP = modkernel32.NewProc("SetConsoleOutputCP")
procSetCurrentDirectoryW = modkernel32.NewProc("SetCurrentDirectoryW")
procSetDefaultDllDirectories = modkernel32.NewProc("SetDefaultDllDirectories")
procSetDllDirectoryW = modkernel32.NewProc("SetDllDirectoryW")
@@ -337,6 +365,7 @@ var (
procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle")
procSetFilePointer = modkernel32.NewProc("SetFilePointer")
procSetFileTime = modkernel32.NewProc("SetFileTime")
+ procSetFileValidData = modkernel32.NewProc("SetFileValidData")
procSetHandleInformation = modkernel32.NewProc("SetHandleInformation")
procSetInformationJobObject = modkernel32.NewProc("SetInformationJobObject")
procSetNamedPipeHandleState = modkernel32.NewProc("SetNamedPipeHandleState")
@@ -347,6 +376,7 @@ var (
procSetStdHandle = modkernel32.NewProc("SetStdHandle")
procSetVolumeLabelW = modkernel32.NewProc("SetVolumeLabelW")
procSetVolumeMountPointW = modkernel32.NewProc("SetVolumeMountPointW")
+ procSetupComm = modkernel32.NewProc("SetupComm")
procSizeofResource = modkernel32.NewProc("SizeofResource")
procSleepEx = modkernel32.NewProc("SleepEx")
procTerminateJobObject = modkernel32.NewProc("TerminateJobObject")
@@ -365,6 +395,7 @@ var (
procVirtualQueryEx = modkernel32.NewProc("VirtualQueryEx")
procVirtualUnlock = modkernel32.NewProc("VirtualUnlock")
procWTSGetActiveConsoleSessionId = modkernel32.NewProc("WTSGetActiveConsoleSessionId")
+ procWaitCommEvent = modkernel32.NewProc("WaitCommEvent")
procWaitForMultipleObjects = modkernel32.NewProc("WaitForMultipleObjects")
procWaitForSingleObject = modkernel32.NewProc("WaitForSingleObject")
procWriteConsoleW = modkernel32.NewProc("WriteConsoleW")
@@ -375,6 +406,7 @@ var (
procTransmitFile = modmswsock.NewProc("TransmitFile")
procNetApiBufferFree = modnetapi32.NewProc("NetApiBufferFree")
procNetGetJoinInformation = modnetapi32.NewProc("NetGetJoinInformation")
+ procNetUserEnum = modnetapi32.NewProc("NetUserEnum")
procNetUserGetInfo = modnetapi32.NewProc("NetUserGetInfo")
procNtCreateFile = modntdll.NewProc("NtCreateFile")
procNtCreateNamedPipeFile = modntdll.NewProc("NtCreateNamedPipeFile")
@@ -407,6 +439,7 @@ var (
procGetModuleBaseNameW = modpsapi.NewProc("GetModuleBaseNameW")
procGetModuleFileNameExW = modpsapi.NewProc("GetModuleFileNameExW")
procGetModuleInformation = modpsapi.NewProc("GetModuleInformation")
+ procQueryWorkingSetEx = modpsapi.NewProc("QueryWorkingSetEx")
procSubscribeServiceChangeNotifications = modsechost.NewProc("SubscribeServiceChangeNotifications")
procUnsubscribeServiceChangeNotifications = modsechost.NewProc("UnsubscribeServiceChangeNotifications")
procGetUserNameExW = modsecur32.NewProc("GetUserNameExW")
@@ -442,16 +475,31 @@ var (
procCommandLineToArgvW = modshell32.NewProc("CommandLineToArgvW")
procSHGetKnownFolderPath = modshell32.NewProc("SHGetKnownFolderPath")
procShellExecuteW = modshell32.NewProc("ShellExecuteW")
+ procEnumChildWindows = moduser32.NewProc("EnumChildWindows")
+ procEnumWindows = moduser32.NewProc("EnumWindows")
procExitWindowsEx = moduser32.NewProc("ExitWindowsEx")
+ procGetClassNameW = moduser32.NewProc("GetClassNameW")
+ procGetDesktopWindow = moduser32.NewProc("GetDesktopWindow")
+ procGetForegroundWindow = moduser32.NewProc("GetForegroundWindow")
+ procGetGUIThreadInfo = moduser32.NewProc("GetGUIThreadInfo")
+ procGetKeyboardLayout = moduser32.NewProc("GetKeyboardLayout")
procGetShellWindow = moduser32.NewProc("GetShellWindow")
procGetWindowThreadProcessId = moduser32.NewProc("GetWindowThreadProcessId")
+ procIsWindow = moduser32.NewProc("IsWindow")
+ procIsWindowUnicode = moduser32.NewProc("IsWindowUnicode")
+ procIsWindowVisible = moduser32.NewProc("IsWindowVisible")
+ procLoadKeyboardLayoutW = moduser32.NewProc("LoadKeyboardLayoutW")
procMessageBoxW = moduser32.NewProc("MessageBoxW")
+ procToUnicodeEx = moduser32.NewProc("ToUnicodeEx")
+ procUnloadKeyboardLayout = moduser32.NewProc("UnloadKeyboardLayout")
procCreateEnvironmentBlock = moduserenv.NewProc("CreateEnvironmentBlock")
procDestroyEnvironmentBlock = moduserenv.NewProc("DestroyEnvironmentBlock")
procGetUserProfileDirectoryW = moduserenv.NewProc("GetUserProfileDirectoryW")
procGetFileVersionInfoSizeW = modversion.NewProc("GetFileVersionInfoSizeW")
procGetFileVersionInfoW = modversion.NewProc("GetFileVersionInfoW")
procVerQueryValueW = modversion.NewProc("VerQueryValueW")
+ proctimeBeginPeriod = modwinmm.NewProc("timeBeginPeriod")
+ proctimeEndPeriod = modwinmm.NewProc("timeEndPeriod")
procWinVerifyTrustEx = modwintrust.NewProc("WinVerifyTrustEx")
procFreeAddrInfoW = modws2_32.NewProc("FreeAddrInfoW")
procGetAddrInfoW = modws2_32.NewProc("GetAddrInfoW")
@@ -459,6 +507,9 @@ var (
procWSAEnumProtocolsW = modws2_32.NewProc("WSAEnumProtocolsW")
procWSAGetOverlappedResult = modws2_32.NewProc("WSAGetOverlappedResult")
procWSAIoctl = modws2_32.NewProc("WSAIoctl")
+ procWSALookupServiceBeginW = modws2_32.NewProc("WSALookupServiceBeginW")
+ procWSALookupServiceEnd = modws2_32.NewProc("WSALookupServiceEnd")
+ procWSALookupServiceNextW = modws2_32.NewProc("WSALookupServiceNextW")
procWSARecv = modws2_32.NewProc("WSARecv")
procWSARecvFrom = modws2_32.NewProc("WSARecvFrom")
procWSASend = modws2_32.NewProc("WSASend")
@@ -716,6 +767,14 @@ func DuplicateTokenEx(existingToken Token, desiredAccess uint32, tokenAttributes
return
}
+func EnumDependentServices(service Handle, activityState uint32, services *ENUM_SERVICE_STATUS, buffSize uint32, bytesNeeded *uint32, servicesReturned *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall6(procEnumDependentServicesW.Addr(), 6, uintptr(service), uintptr(activityState), uintptr(unsafe.Pointer(services)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), uintptr(unsafe.Pointer(servicesReturned)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func EnumServicesStatusEx(mgr Handle, infoLevel uint32, serviceType uint32, serviceState uint32, services *byte, bufSize uint32, bytesNeeded *uint32, servicesReturned *uint32, resumeHandle *uint32, groupName *uint16) (err error) {
r1, _, e1 := syscall.Syscall12(procEnumServicesStatusExW.Addr(), 10, uintptr(mgr), uintptr(infoLevel), uintptr(serviceType), uintptr(serviceState), uintptr(unsafe.Pointer(services)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), uintptr(unsafe.Pointer(servicesReturned)), uintptr(unsafe.Pointer(resumeHandle)), uintptr(unsafe.Pointer(groupName)), 0, 0)
if r1 == 0 {
@@ -738,6 +797,14 @@ func FreeSid(sid *SID) (err error) {
return
}
+func GetAce(acl *ACL, aceIndex uint32, pAce **ACCESS_ALLOWED_ACE) (err error) {
+ r1, _, e1 := syscall.Syscall(procGetAce.Addr(), 3, uintptr(unsafe.Pointer(acl)), uintptr(aceIndex), uintptr(unsafe.Pointer(pAce)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func GetLengthSid(sid *SID) (len uint32) {
r0, _, _ := syscall.Syscall(procGetLengthSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0)
len = uint32(r0)
@@ -1523,6 +1590,22 @@ func DnsRecordListFree(rl *DNSRecord, freetype uint32) {
return
}
+func DwmGetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, size uint32) (ret error) {
+ r0, _, _ := syscall.Syscall6(procDwmGetWindowAttribute.Addr(), 4, uintptr(hwnd), uintptr(attribute), uintptr(value), uintptr(size), 0, 0)
+ if r0 != 0 {
+ ret = syscall.Errno(r0)
+ }
+ return
+}
+
+func DwmSetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, size uint32) (ret error) {
+ r0, _, _ := syscall.Syscall6(procDwmSetWindowAttribute.Addr(), 4, uintptr(hwnd), uintptr(attribute), uintptr(value), uintptr(size), 0, 0)
+ if r0 != 0 {
+ ret = syscall.Errno(r0)
+ }
+ return
+}
+
func GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) {
r0, _, _ := syscall.Syscall6(procGetAdaptersAddresses.Addr(), 5, uintptr(family), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(adapterAddresses)), uintptr(unsafe.Pointer(sizePointer)), 0)
if r0 != 0 {
@@ -1539,6 +1622,14 @@ func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) {
return
}
+func getBestInterfaceEx(sockaddr unsafe.Pointer, pdwBestIfIndex *uint32) (errcode error) {
+ r0, _, _ := syscall.Syscall(procGetBestInterfaceEx.Addr(), 2, uintptr(sockaddr), uintptr(unsafe.Pointer(pdwBestIfIndex)), 0)
+ if r0 != 0 {
+ errcode = syscall.Errno(r0)
+ }
+ return
+}
+
func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
r0, _, _ := syscall.Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0)
if r0 != 0 {
@@ -1547,6 +1638,15 @@ func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
return
}
+func AddDllDirectory(path *uint16) (cookie uintptr, err error) {
+ r0, _, e1 := syscall.Syscall(procAddDllDirectory.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
+ cookie = uintptr(r0)
+ if cookie == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func AssignProcessToJobObject(job Handle, process Handle) (err error) {
r1, _, e1 := syscall.Syscall(procAssignProcessToJobObject.Addr(), 2, uintptr(job), uintptr(process), 0)
if r1 == 0 {
@@ -1571,6 +1671,22 @@ func CancelIoEx(s Handle, o *Overlapped) (err error) {
return
}
+func ClearCommBreak(handle Handle) (err error) {
+ r1, _, e1 := syscall.Syscall(procClearCommBreak.Addr(), 1, uintptr(handle), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func ClearCommError(handle Handle, lpErrors *uint32, lpStat *ComStat) (err error) {
+ r1, _, e1 := syscall.Syscall(procClearCommError.Addr(), 3, uintptr(handle), uintptr(unsafe.Pointer(lpErrors)), uintptr(unsafe.Pointer(lpStat)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func CloseHandle(handle Handle) (err error) {
r1, _, e1 := syscall.Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0)
if r1 == 0 {
@@ -1579,6 +1695,11 @@ func CloseHandle(handle Handle) (err error) {
return
}
+func ClosePseudoConsole(console Handle) {
+ syscall.Syscall(procClosePseudoConsole.Addr(), 1, uintptr(console), 0, 0)
+ return
+}
+
func ConnectNamedPipe(pipe Handle, overlapped *Overlapped) (err error) {
r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(overlapped)), 0)
if r1 == 0 {
@@ -1708,6 +1829,14 @@ func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityA
return
}
+func createPseudoConsole(size uint32, in Handle, out Handle, flags uint32, pconsole *Handle) (hr error) {
+ r0, _, _ := syscall.Syscall6(procCreatePseudoConsole.Addr(), 5, uintptr(size), uintptr(in), uintptr(out), uintptr(flags), uintptr(unsafe.Pointer(pconsole)), 0)
+ if r0 != 0 {
+ hr = syscall.Errno(r0)
+ }
+ return
+}
+
func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) {
r1, _, e1 := syscall.Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags))
if r1&0xff == 0 {
@@ -1762,6 +1891,14 @@ func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBuff
return
}
+func DisconnectNamedPipe(pipe Handle) (err error) {
+ r1, _, e1 := syscall.Syscall(procDisconnectNamedPipe.Addr(), 1, uintptr(pipe), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) {
var _p0 uint32
if bInheritHandle {
@@ -1774,6 +1911,14 @@ func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetP
return
}
+func EscapeCommFunction(handle Handle, dwFunc uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procEscapeCommFunction.Addr(), 2, uintptr(handle), uintptr(dwFunc), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func ExitProcess(exitcode uint32) {
syscall.Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0)
return
@@ -1975,6 +2120,22 @@ func GetActiveProcessorCount(groupNumber uint16) (ret uint32) {
return
}
+func GetCommModemStatus(handle Handle, lpModemStat *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procGetCommModemStatus.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(lpModemStat)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func GetCommState(handle Handle, lpDCB *DCB) (err error) {
+ r1, _, e1 := syscall.Syscall(procGetCommState.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(lpDCB)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func GetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) {
r1, _, e1 := syscall.Syscall(procGetCommTimeouts.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(timeouts)), 0)
if r1 == 0 {
@@ -2005,6 +2166,15 @@ func GetComputerName(buf *uint16, n *uint32) (err error) {
return
}
+func GetConsoleCP() (cp uint32, err error) {
+ r0, _, e1 := syscall.Syscall(procGetConsoleCP.Addr(), 0, 0, 0, 0)
+ cp = uint32(r0)
+ if cp == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func GetConsoleMode(console Handle, mode *uint32) (err error) {
r1, _, e1 := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(mode)), 0)
if r1 == 0 {
@@ -2013,6 +2183,15 @@ func GetConsoleMode(console Handle, mode *uint32) (err error) {
return
}
+func GetConsoleOutputCP() (cp uint32, err error) {
+ r0, _, e1 := syscall.Syscall(procGetConsoleOutputCP.Addr(), 0, 0, 0, 0)
+ cp = uint32(r0)
+ if cp == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) {
r1, _, e1 := syscall.Syscall(procGetConsoleScreenBufferInfo.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(info)), 0)
if r1 == 0 {
@@ -2115,6 +2294,14 @@ func GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte,
return
}
+func GetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) {
+ r1, _, e1 := syscall.Syscall6(procGetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func GetFileType(filehandle Handle) (n uint32, err error) {
r0, _, e1 := syscall.Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0)
n = uint32(r0)
@@ -2142,6 +2329,12 @@ func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (
return
}
+func GetLargePageMinimum() (size uintptr) {
+ r0, _, _ := syscall.Syscall(procGetLargePageMinimum.Addr(), 0, 0, 0, 0)
+ size = uintptr(r0)
+ return
+}
+
func GetLastError() (lasterr error) {
r0, _, _ := syscall.Syscall(procGetLastError.Addr(), 0, 0, 0, 0)
if r0 != 0 {
@@ -2310,11 +2503,8 @@ func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uin
return
}
-func GetStartupInfo(startupInfo *StartupInfo) (err error) {
- r1, _, e1 := syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
- if r1 == 0 {
- err = errnoErr(e1)
- }
+func getStartupInfo(startupInfo *StartupInfo) {
+ syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
return
}
@@ -2716,6 +2906,14 @@ func PulseEvent(event Handle) (err error) {
return
}
+func PurgeComm(handle Handle, dwFlags uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procPurgeComm.Addr(), 2, uintptr(handle), uintptr(dwFlags), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) {
r0, _, e1 := syscall.Syscall(procQueryDosDeviceW.Addr(), 3, uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)), uintptr(max))
n = uint32(r0)
@@ -2797,6 +2995,14 @@ func RemoveDirectory(path *uint16) (err error) {
return
}
+func RemoveDllDirectory(cookie uintptr) (err error) {
+ r1, _, e1 := syscall.Syscall(procRemoveDllDirectory.Addr(), 1, uintptr(cookie), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func ResetEvent(event Handle) (err error) {
r1, _, e1 := syscall.Syscall(procResetEvent.Addr(), 1, uintptr(event), 0, 0)
if r1 == 0 {
@@ -2805,6 +3011,14 @@ func ResetEvent(event Handle) (err error) {
return
}
+func resizePseudoConsole(pconsole Handle, size uint32) (hr error) {
+ r0, _, _ := syscall.Syscall(procResizePseudoConsole.Addr(), 2, uintptr(pconsole), uintptr(size), 0)
+ if r0 != 0 {
+ hr = syscall.Errno(r0)
+ }
+ return
+}
+
func ResumeThread(thread Handle) (ret uint32, err error) {
r0, _, e1 := syscall.Syscall(procResumeThread.Addr(), 1, uintptr(thread), 0, 0)
ret = uint32(r0)
@@ -2814,6 +3028,30 @@ func ResumeThread(thread Handle) (ret uint32, err error) {
return
}
+func SetCommBreak(handle Handle) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetCommBreak.Addr(), 1, uintptr(handle), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetCommMask(handle Handle, dwEvtMask uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetCommMask.Addr(), 2, uintptr(handle), uintptr(dwEvtMask), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func SetCommState(handle Handle, lpDCB *DCB) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetCommState.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(lpDCB)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func SetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) {
r1, _, e1 := syscall.Syscall(procSetCommTimeouts.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(timeouts)), 0)
if r1 == 0 {
@@ -2822,6 +3060,14 @@ func SetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) {
return
}
+func SetConsoleCP(cp uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetConsoleCP.Addr(), 1, uintptr(cp), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func setConsoleCursorPosition(console Handle, position uint32) (err error) {
r1, _, e1 := syscall.Syscall(procSetConsoleCursorPosition.Addr(), 2, uintptr(console), uintptr(position), 0)
if r1 == 0 {
@@ -2838,6 +3084,14 @@ func SetConsoleMode(console Handle, mode uint32) (err error) {
return
}
+func SetConsoleOutputCP(cp uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetConsoleOutputCP.Addr(), 1, uintptr(cp), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func SetCurrentDirectory(path *uint16) (err error) {
r1, _, e1 := syscall.Syscall(procSetCurrentDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
if r1 == 0 {
@@ -2942,6 +3196,14 @@ func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetim
return
}
+func SetFileValidData(handle Handle, validDataLength int64) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetFileValidData.Addr(), 2, uintptr(handle), uintptr(validDataLength), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) {
r1, _, e1 := syscall.Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags))
if r1 == 0 {
@@ -3027,6 +3289,14 @@ func SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err erro
return
}
+func SetupComm(handle Handle, dwInQueue uint32, dwOutQueue uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetupComm.Addr(), 3, uintptr(handle), uintptr(dwInQueue), uintptr(dwOutQueue))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func SizeofResource(module Handle, resInfo Handle) (size uint32, err error) {
r0, _, e1 := syscall.Syscall(procSizeofResource.Addr(), 2, uintptr(module), uintptr(resInfo), 0)
size = uint32(r0)
@@ -3173,6 +3443,14 @@ func WTSGetActiveConsoleSessionId() (sessionID uint32) {
return
}
+func WaitCommEvent(handle Handle, lpEvtMask *uint32, lpOverlapped *Overlapped) (err error) {
+ r1, _, e1 := syscall.Syscall(procWaitCommEvent.Addr(), 3, uintptr(handle), uintptr(unsafe.Pointer(lpEvtMask)), uintptr(unsafe.Pointer(lpOverlapped)))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func waitForMultipleObjects(count uint32, handles uintptr, waitAll bool, waitMilliseconds uint32) (event uint32, err error) {
var _p0 uint32
if waitAll {
@@ -3260,6 +3538,14 @@ func NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (nete
return
}
+func NetUserEnum(serverName *uint16, level uint32, filter uint32, buf **byte, prefMaxLen uint32, entriesRead *uint32, totalEntries *uint32, resumeHandle *uint32) (neterr error) {
+ r0, _, _ := syscall.Syscall9(procNetUserEnum.Addr(), 8, uintptr(unsafe.Pointer(serverName)), uintptr(level), uintptr(filter), uintptr(unsafe.Pointer(buf)), uintptr(prefMaxLen), uintptr(unsafe.Pointer(entriesRead)), uintptr(unsafe.Pointer(totalEntries)), uintptr(unsafe.Pointer(resumeHandle)), 0)
+ if r0 != 0 {
+ neterr = syscall.Errno(r0)
+ }
+ return
+}
+
func NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) {
r0, _, _ := syscall.Syscall6(procNetUserGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(userName)), uintptr(level), uintptr(unsafe.Pointer(buf)), 0, 0)
if r0 != 0 {
@@ -3459,12 +3745,8 @@ func EnumProcessModulesEx(process Handle, module *Handle, cb uint32, cbNeeded *u
return
}
-func EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) {
- var _p0 *uint32
- if len(processIds) > 0 {
- _p0 = &processIds[0]
- }
- r1, _, e1 := syscall.Syscall(procEnumProcesses.Addr(), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(processIds)), uintptr(unsafe.Pointer(bytesReturned)))
+func enumProcesses(processIds *uint32, nSize uint32, bytesReturned *uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procEnumProcesses.Addr(), 3, uintptr(unsafe.Pointer(processIds)), uintptr(nSize), uintptr(unsafe.Pointer(bytesReturned)))
if r1 == 0 {
err = errnoErr(e1)
}
@@ -3495,6 +3777,14 @@ func GetModuleInformation(process Handle, module Handle, modinfo *ModuleInfo, cb
return
}
+func QueryWorkingSetEx(process Handle, pv uintptr, cb uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(procQueryWorkingSetEx.Addr(), 3, uintptr(process), uintptr(pv), uintptr(cb))
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func SubscribeServiceChangeNotifications(service Handle, eventType uint32, callback uintptr, callbackCtx uintptr, subscription *uintptr) (ret error) {
ret = procSubscribeServiceChangeNotifications.Find()
if ret != nil {
@@ -3759,9 +4049,9 @@ func setupUninstallOEMInf(infFileName *uint16, flags SUOI, reserved uintptr) (er
return
}
-func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
+func commandLineToArgv(cmd *uint16, argc *int32) (argv **uint16, err error) {
r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
- argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
+ argv = (**uint16)(unsafe.Pointer(r0))
if argv == nil {
err = errnoErr(e1)
}
@@ -3784,6 +4074,19 @@ func ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *ui
return
}
+func EnumChildWindows(hwnd HWND, enumFunc uintptr, param unsafe.Pointer) {
+ syscall.Syscall(procEnumChildWindows.Addr(), 3, uintptr(hwnd), uintptr(enumFunc), uintptr(param))
+ return
+}
+
+func EnumWindows(enumFunc uintptr, param unsafe.Pointer) (err error) {
+ r1, _, e1 := syscall.Syscall(procEnumWindows.Addr(), 2, uintptr(enumFunc), uintptr(param), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func ExitWindowsEx(flags uint32, reason uint32) (err error) {
r1, _, e1 := syscall.Syscall(procExitWindowsEx.Addr(), 2, uintptr(flags), uintptr(reason), 0)
if r1 == 0 {
@@ -3792,6 +4095,41 @@ func ExitWindowsEx(flags uint32, reason uint32) (err error) {
return
}
+func GetClassName(hwnd HWND, className *uint16, maxCount int32) (copied int32, err error) {
+ r0, _, e1 := syscall.Syscall(procGetClassNameW.Addr(), 3, uintptr(hwnd), uintptr(unsafe.Pointer(className)), uintptr(maxCount))
+ copied = int32(r0)
+ if copied == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func GetDesktopWindow() (hwnd HWND) {
+ r0, _, _ := syscall.Syscall(procGetDesktopWindow.Addr(), 0, 0, 0, 0)
+ hwnd = HWND(r0)
+ return
+}
+
+func GetForegroundWindow() (hwnd HWND) {
+ r0, _, _ := syscall.Syscall(procGetForegroundWindow.Addr(), 0, 0, 0, 0)
+ hwnd = HWND(r0)
+ return
+}
+
+func GetGUIThreadInfo(thread uint32, info *GUIThreadInfo) (err error) {
+ r1, _, e1 := syscall.Syscall(procGetGUIThreadInfo.Addr(), 2, uintptr(thread), uintptr(unsafe.Pointer(info)), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func GetKeyboardLayout(tid uint32) (hkl Handle) {
+ r0, _, _ := syscall.Syscall(procGetKeyboardLayout.Addr(), 1, uintptr(tid), 0, 0)
+ hkl = Handle(r0)
+ return
+}
+
func GetShellWindow() (shellWindow HWND) {
r0, _, _ := syscall.Syscall(procGetShellWindow.Addr(), 0, 0, 0, 0)
shellWindow = HWND(r0)
@@ -3807,6 +4145,33 @@ func GetWindowThreadProcessId(hwnd HWND, pid *uint32) (tid uint32, err error) {
return
}
+func IsWindow(hwnd HWND) (isWindow bool) {
+ r0, _, _ := syscall.Syscall(procIsWindow.Addr(), 1, uintptr(hwnd), 0, 0)
+ isWindow = r0 != 0
+ return
+}
+
+func IsWindowUnicode(hwnd HWND) (isUnicode bool) {
+ r0, _, _ := syscall.Syscall(procIsWindowUnicode.Addr(), 1, uintptr(hwnd), 0, 0)
+ isUnicode = r0 != 0
+ return
+}
+
+func IsWindowVisible(hwnd HWND) (isVisible bool) {
+ r0, _, _ := syscall.Syscall(procIsWindowVisible.Addr(), 1, uintptr(hwnd), 0, 0)
+ isVisible = r0 != 0
+ return
+}
+
+func LoadKeyboardLayout(name *uint16, flags uint32) (hkl Handle, err error) {
+ r0, _, e1 := syscall.Syscall(procLoadKeyboardLayoutW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(flags), 0)
+ hkl = Handle(r0)
+ if hkl == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func MessageBox(hwnd HWND, text *uint16, caption *uint16, boxtype uint32) (ret int32, err error) {
r0, _, e1 := syscall.Syscall6(procMessageBoxW.Addr(), 4, uintptr(hwnd), uintptr(unsafe.Pointer(text)), uintptr(unsafe.Pointer(caption)), uintptr(boxtype), 0, 0)
ret = int32(r0)
@@ -3816,6 +4181,20 @@ func MessageBox(hwnd HWND, text *uint16, caption *uint16, boxtype uint32) (ret i
return
}
+func ToUnicodeEx(vkey uint32, scancode uint32, keystate *byte, pwszBuff *uint16, cchBuff int32, flags uint32, hkl Handle) (ret int32) {
+ r0, _, _ := syscall.Syscall9(procToUnicodeEx.Addr(), 7, uintptr(vkey), uintptr(scancode), uintptr(unsafe.Pointer(keystate)), uintptr(unsafe.Pointer(pwszBuff)), uintptr(cchBuff), uintptr(flags), uintptr(hkl), 0, 0)
+ ret = int32(r0)
+ return
+}
+
+func UnloadKeyboardLayout(hkl Handle) (err error) {
+ r1, _, e1 := syscall.Syscall(procUnloadKeyboardLayout.Addr(), 1, uintptr(hkl), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func CreateEnvironmentBlock(block **uint16, token Token, inheritExisting bool) (err error) {
var _p0 uint32
if inheritExisting {
@@ -3896,6 +4275,22 @@ func _VerQueryValue(block unsafe.Pointer, subBlock *uint16, pointerToBufferPoint
return
}
+func TimeBeginPeriod(period uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(proctimeBeginPeriod.Addr(), 1, uintptr(period), 0, 0)
+ if r1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func TimeEndPeriod(period uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(proctimeEndPeriod.Addr(), 1, uintptr(period), 0, 0)
+ if r1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func WinVerifyTrustEx(hwnd HWND, actionId *GUID, data *WinTrustData) (ret error) {
r0, _, _ := syscall.Syscall(procWinVerifyTrustEx.Addr(), 3, uintptr(hwnd), uintptr(unsafe.Pointer(actionId)), uintptr(unsafe.Pointer(data)))
if r0 != 0 {
@@ -3954,6 +4349,30 @@ func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbo
return
}
+func WSALookupServiceBegin(querySet *WSAQUERYSET, flags uint32, handle *Handle) (err error) {
+ r1, _, e1 := syscall.Syscall(procWSALookupServiceBeginW.Addr(), 3, uintptr(unsafe.Pointer(querySet)), uintptr(flags), uintptr(unsafe.Pointer(handle)))
+ if r1 == socket_error {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func WSALookupServiceEnd(handle Handle) (err error) {
+ r1, _, e1 := syscall.Syscall(procWSALookupServiceEnd.Addr(), 1, uintptr(handle), 0, 0)
+ if r1 == socket_error {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func WSALookupServiceNext(handle Handle, flags uint32, size *int32, querySet *WSAQUERYSET) (err error) {
+ r1, _, e1 := syscall.Syscall6(procWSALookupServiceNextW.Addr(), 4, uintptr(handle), uintptr(flags), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(querySet)), 0, 0)
+ if r1 == socket_error {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) {
r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
if r1 == socket_error {
diff --git a/vendor/google.golang.org/protobuf/AUTHORS b/vendor/google.golang.org/protobuf/AUTHORS
deleted file mode 100644
index 2b00ddb..0000000
--- a/vendor/google.golang.org/protobuf/AUTHORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code refers to The Go Authors for copyright purposes.
-# The master list of authors is in the main Go distribution,
-# visible at https://tip.golang.org/AUTHORS.
diff --git a/vendor/google.golang.org/protobuf/CONTRIBUTORS b/vendor/google.golang.org/protobuf/CONTRIBUTORS
deleted file mode 100644
index 1fbd3e9..0000000
--- a/vendor/google.golang.org/protobuf/CONTRIBUTORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code was written by the Go contributors.
-# The master list of contributors is in the main Go distribution,
-# visible at https://tip.golang.org/CONTRIBUTORS.
diff --git a/vendor/google.golang.org/protobuf/encoding/protodelim/protodelim.go b/vendor/google.golang.org/protobuf/encoding/protodelim/protodelim.go
new file mode 100644
index 0000000..2ef36bb
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/encoding/protodelim/protodelim.go
@@ -0,0 +1,160 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package protodelim marshals and unmarshals varint size-delimited messages.
+package protodelim
+
+import (
+ "bufio"
+ "encoding/binary"
+ "fmt"
+ "io"
+
+ "google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/internal/errors"
+ "google.golang.org/protobuf/proto"
+)
+
+// MarshalOptions is a configurable varint size-delimited marshaler.
+type MarshalOptions struct{ proto.MarshalOptions }
+
+// MarshalTo writes a varint size-delimited wire-format message to w.
+// If w returns an error, MarshalTo returns it unchanged.
+func (o MarshalOptions) MarshalTo(w io.Writer, m proto.Message) (int, error) {
+ msgBytes, err := o.MarshalOptions.Marshal(m)
+ if err != nil {
+ return 0, err
+ }
+
+ sizeBytes := protowire.AppendVarint(nil, uint64(len(msgBytes)))
+ sizeWritten, err := w.Write(sizeBytes)
+ if err != nil {
+ return sizeWritten, err
+ }
+ msgWritten, err := w.Write(msgBytes)
+ if err != nil {
+ return sizeWritten + msgWritten, err
+ }
+ return sizeWritten + msgWritten, nil
+}
+
+// MarshalTo writes a varint size-delimited wire-format message to w
+// with the default options.
+//
+// See the documentation for [MarshalOptions.MarshalTo].
+func MarshalTo(w io.Writer, m proto.Message) (int, error) {
+ return MarshalOptions{}.MarshalTo(w, m)
+}
+
+// UnmarshalOptions is a configurable varint size-delimited unmarshaler.
+type UnmarshalOptions struct {
+ proto.UnmarshalOptions
+
+ // MaxSize is the maximum size in wire-format bytes of a single message.
+ // Unmarshaling a message larger than MaxSize will return an error.
+ // A zero MaxSize will default to 4 MiB.
+ // Setting MaxSize to -1 disables the limit.
+ MaxSize int64
+}
+
+const defaultMaxSize = 4 << 20 // 4 MiB, corresponds to the default gRPC max request/response size
+
+// SizeTooLargeError is an error that is returned when the unmarshaler encounters a message size
+// that is larger than its configured [UnmarshalOptions.MaxSize].
+type SizeTooLargeError struct {
+ // Size is the varint size of the message encountered
+ // that was larger than the provided MaxSize.
+ Size uint64
+
+ // MaxSize is the MaxSize limit configured in UnmarshalOptions, which Size exceeded.
+ MaxSize uint64
+}
+
+func (e *SizeTooLargeError) Error() string {
+ return fmt.Sprintf("message size %d exceeded unmarshaler's maximum configured size %d", e.Size, e.MaxSize)
+}
+
+// Reader is the interface expected by [UnmarshalFrom].
+// It is implemented by *[bufio.Reader].
+type Reader interface {
+ io.Reader
+ io.ByteReader
+}
+
+// UnmarshalFrom parses and consumes a varint size-delimited wire-format message
+// from r.
+// The provided message must be mutable (e.g., a non-nil pointer to a message).
+//
+// The error is [io.EOF] error only if no bytes are read.
+// If an EOF happens after reading some but not all the bytes,
+// UnmarshalFrom returns a non-io.EOF error.
+// In particular if r returns a non-io.EOF error, UnmarshalFrom returns it unchanged,
+// and if only a size is read with no subsequent message, [io.ErrUnexpectedEOF] is returned.
+func (o UnmarshalOptions) UnmarshalFrom(r Reader, m proto.Message) error {
+ var sizeArr [binary.MaxVarintLen64]byte
+ sizeBuf := sizeArr[:0]
+ for i := range sizeArr {
+ b, err := r.ReadByte()
+ if err != nil {
+ // Immediate EOF is unexpected.
+ if err == io.EOF && i != 0 {
+ break
+ }
+ return err
+ }
+ sizeBuf = append(sizeBuf, b)
+ if b < 0x80 {
+ break
+ }
+ }
+ size, n := protowire.ConsumeVarint(sizeBuf)
+ if n < 0 {
+ return protowire.ParseError(n)
+ }
+
+ maxSize := o.MaxSize
+ if maxSize == 0 {
+ maxSize = defaultMaxSize
+ }
+ if maxSize != -1 && size > uint64(maxSize) {
+ return errors.Wrap(&SizeTooLargeError{Size: size, MaxSize: uint64(maxSize)}, "")
+ }
+
+ var b []byte
+ var err error
+ if br, ok := r.(*bufio.Reader); ok {
+ // Use the []byte from the bufio.Reader instead of having to allocate one.
+ // This reduces CPU usage and allocated bytes.
+ b, err = br.Peek(int(size))
+ if err == nil {
+ defer br.Discard(int(size))
+ } else {
+ b = nil
+ }
+ }
+ if b == nil {
+ b = make([]byte, size)
+ _, err = io.ReadFull(r, b)
+ }
+
+ if err == io.EOF {
+ return io.ErrUnexpectedEOF
+ }
+ if err != nil {
+ return err
+ }
+ if err := o.Unmarshal(b, m); err != nil {
+ return err
+ }
+ return nil
+}
+
+// UnmarshalFrom parses and consumes a varint size-delimited wire-format message
+// from r with the default options.
+// The provided message must be mutable (e.g., a non-nil pointer to a message).
+//
+// See the documentation for [UnmarshalOptions.UnmarshalFrom].
+func UnmarshalFrom(r Reader, m proto.Message) error {
+ return UnmarshalOptions{}.UnmarshalFrom(r, m)
+}
diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/decode.go b/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
index 179d6e8..24bc98a 100644
--- a/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
+++ b/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
@@ -17,11 +17,11 @@ import (
"google.golang.org/protobuf/internal/set"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/proto"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
-// Unmarshal reads the given []byte into the given proto.Message.
+// Unmarshal reads the given []byte into the given [proto.Message].
// The provided message must be mutable (e.g., a non-nil pointer to a message).
func Unmarshal(b []byte, m proto.Message) error {
return UnmarshalOptions{}.Unmarshal(b, m)
@@ -51,7 +51,7 @@ type UnmarshalOptions struct {
}
}
-// Unmarshal reads the given []byte and populates the given proto.Message
+// Unmarshal reads the given []byte and populates the given [proto.Message]
// using options in the UnmarshalOptions object.
// The provided message must be mutable (e.g., a non-nil pointer to a message).
func (o UnmarshalOptions) Unmarshal(b []byte, m proto.Message) error {
@@ -84,7 +84,7 @@ type decoder struct {
}
// newError returns an error object with position info.
-func (d decoder) newError(pos int, f string, x ...interface{}) error {
+func (d decoder) newError(pos int, f string, x ...any) error {
line, column := d.Position(pos)
head := fmt.Sprintf("(line %d:%d): ", line, column)
return errors.New(head+f, x...)
@@ -96,14 +96,14 @@ func (d decoder) unexpectedTokenError(tok text.Token) error {
}
// syntaxError returns a syntax error for given position.
-func (d decoder) syntaxError(pos int, f string, x ...interface{}) error {
+func (d decoder) syntaxError(pos int, f string, x ...any) error {
line, column := d.Position(pos)
head := fmt.Sprintf("syntax error (line %d:%d): ", line, column)
return errors.New(head+f, x...)
}
// unmarshalMessage unmarshals into the given protoreflect.Message.
-func (d decoder) unmarshalMessage(m pref.Message, checkDelims bool) error {
+func (d decoder) unmarshalMessage(m protoreflect.Message, checkDelims bool) error {
messageDesc := m.Descriptor()
if !flags.ProtoLegacy && messageset.IsMessageSet(messageDesc) {
return errors.New("no support for proto1 MessageSets")
@@ -150,24 +150,24 @@ func (d decoder) unmarshalMessage(m pref.Message, checkDelims bool) error {
}
// Resolve the field descriptor.
- var name pref.Name
- var fd pref.FieldDescriptor
- var xt pref.ExtensionType
+ var name protoreflect.Name
+ var fd protoreflect.FieldDescriptor
+ var xt protoreflect.ExtensionType
var xtErr error
var isFieldNumberName bool
switch tok.NameKind() {
case text.IdentName:
- name = pref.Name(tok.IdentName())
+ name = protoreflect.Name(tok.IdentName())
fd = fieldDescs.ByTextName(string(name))
case text.TypeName:
// Handle extensions only. This code path is not for Any.
- xt, xtErr = d.opts.Resolver.FindExtensionByName(pref.FullName(tok.TypeName()))
+ xt, xtErr = d.opts.Resolver.FindExtensionByName(protoreflect.FullName(tok.TypeName()))
case text.FieldNumber:
isFieldNumberName = true
- num := pref.FieldNumber(tok.FieldNumber())
+ num := protoreflect.FieldNumber(tok.FieldNumber())
if !num.IsValid() {
return d.newError(tok.Pos(), "invalid field number: %d", num)
}
@@ -215,7 +215,7 @@ func (d decoder) unmarshalMessage(m pref.Message, checkDelims bool) error {
switch {
case fd.IsList():
kind := fd.Kind()
- if kind != pref.MessageKind && kind != pref.GroupKind && !tok.HasSeparator() {
+ if kind != protoreflect.MessageKind && kind != protoreflect.GroupKind && !tok.HasSeparator() {
return d.syntaxError(tok.Pos(), "missing field separator :")
}
@@ -232,7 +232,7 @@ func (d decoder) unmarshalMessage(m pref.Message, checkDelims bool) error {
default:
kind := fd.Kind()
- if kind != pref.MessageKind && kind != pref.GroupKind && !tok.HasSeparator() {
+ if kind != protoreflect.MessageKind && kind != protoreflect.GroupKind && !tok.HasSeparator() {
return d.syntaxError(tok.Pos(), "missing field separator :")
}
@@ -262,11 +262,11 @@ func (d decoder) unmarshalMessage(m pref.Message, checkDelims bool) error {
// unmarshalSingular unmarshals a non-repeated field value specified by the
// given FieldDescriptor.
-func (d decoder) unmarshalSingular(fd pref.FieldDescriptor, m pref.Message) error {
- var val pref.Value
+func (d decoder) unmarshalSingular(fd protoreflect.FieldDescriptor, m protoreflect.Message) error {
+ var val protoreflect.Value
var err error
switch fd.Kind() {
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
val = m.NewField(fd)
err = d.unmarshalMessage(val.Message(), true)
default:
@@ -280,94 +280,94 @@ func (d decoder) unmarshalSingular(fd pref.FieldDescriptor, m pref.Message) erro
// unmarshalScalar unmarshals a scalar/enum protoreflect.Value specified by the
// given FieldDescriptor.
-func (d decoder) unmarshalScalar(fd pref.FieldDescriptor) (pref.Value, error) {
+func (d decoder) unmarshalScalar(fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
tok, err := d.Read()
if err != nil {
- return pref.Value{}, err
+ return protoreflect.Value{}, err
}
if tok.Kind() != text.Scalar {
- return pref.Value{}, d.unexpectedTokenError(tok)
+ return protoreflect.Value{}, d.unexpectedTokenError(tok)
}
kind := fd.Kind()
switch kind {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if b, ok := tok.Bool(); ok {
- return pref.ValueOfBool(b), nil
+ return protoreflect.ValueOfBool(b), nil
}
- case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
if n, ok := tok.Int32(); ok {
- return pref.ValueOfInt32(n), nil
+ return protoreflect.ValueOfInt32(n), nil
}
- case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+ case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
if n, ok := tok.Int64(); ok {
- return pref.ValueOfInt64(n), nil
+ return protoreflect.ValueOfInt64(n), nil
}
- case pref.Uint32Kind, pref.Fixed32Kind:
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
if n, ok := tok.Uint32(); ok {
- return pref.ValueOfUint32(n), nil
+ return protoreflect.ValueOfUint32(n), nil
}
- case pref.Uint64Kind, pref.Fixed64Kind:
+ case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
if n, ok := tok.Uint64(); ok {
- return pref.ValueOfUint64(n), nil
+ return protoreflect.ValueOfUint64(n), nil
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if n, ok := tok.Float32(); ok {
- return pref.ValueOfFloat32(n), nil
+ return protoreflect.ValueOfFloat32(n), nil
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if n, ok := tok.Float64(); ok {
- return pref.ValueOfFloat64(n), nil
+ return protoreflect.ValueOfFloat64(n), nil
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if s, ok := tok.String(); ok {
if strs.EnforceUTF8(fd) && !utf8.ValidString(s) {
- return pref.Value{}, d.newError(tok.Pos(), "contains invalid UTF-8")
+ return protoreflect.Value{}, d.newError(tok.Pos(), "contains invalid UTF-8")
}
- return pref.ValueOfString(s), nil
+ return protoreflect.ValueOfString(s), nil
}
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if b, ok := tok.String(); ok {
- return pref.ValueOfBytes([]byte(b)), nil
+ return protoreflect.ValueOfBytes([]byte(b)), nil
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if lit, ok := tok.Enum(); ok {
// Lookup EnumNumber based on name.
- if enumVal := fd.Enum().Values().ByName(pref.Name(lit)); enumVal != nil {
- return pref.ValueOfEnum(enumVal.Number()), nil
+ if enumVal := fd.Enum().Values().ByName(protoreflect.Name(lit)); enumVal != nil {
+ return protoreflect.ValueOfEnum(enumVal.Number()), nil
}
}
if num, ok := tok.Int32(); ok {
- return pref.ValueOfEnum(pref.EnumNumber(num)), nil
+ return protoreflect.ValueOfEnum(protoreflect.EnumNumber(num)), nil
}
default:
panic(fmt.Sprintf("invalid scalar kind %v", kind))
}
- return pref.Value{}, d.newError(tok.Pos(), "invalid value for %v type: %v", kind, tok.RawString())
+ return protoreflect.Value{}, d.newError(tok.Pos(), "invalid value for %v type: %v", kind, tok.RawString())
}
// unmarshalList unmarshals into given protoreflect.List. A list value can
// either be in [] syntax or simply just a single scalar/message value.
-func (d decoder) unmarshalList(fd pref.FieldDescriptor, list pref.List) error {
+func (d decoder) unmarshalList(fd protoreflect.FieldDescriptor, list protoreflect.List) error {
tok, err := d.Peek()
if err != nil {
return err
}
switch fd.Kind() {
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
switch tok.Kind() {
case text.ListOpen:
d.Read()
@@ -441,22 +441,22 @@ func (d decoder) unmarshalList(fd pref.FieldDescriptor, list pref.List) error {
// unmarshalMap unmarshals into given protoreflect.Map. A map value is a
// textproto message containing {key: <kvalue>, value: <mvalue>}.
-func (d decoder) unmarshalMap(fd pref.FieldDescriptor, mmap pref.Map) error {
+func (d decoder) unmarshalMap(fd protoreflect.FieldDescriptor, mmap protoreflect.Map) error {
// Determine ahead whether map entry is a scalar type or a message type in
// order to call the appropriate unmarshalMapValue func inside
// unmarshalMapEntry.
- var unmarshalMapValue func() (pref.Value, error)
+ var unmarshalMapValue func() (protoreflect.Value, error)
switch fd.MapValue().Kind() {
- case pref.MessageKind, pref.GroupKind:
- unmarshalMapValue = func() (pref.Value, error) {
+ case protoreflect.MessageKind, protoreflect.GroupKind:
+ unmarshalMapValue = func() (protoreflect.Value, error) {
pval := mmap.NewValue()
if err := d.unmarshalMessage(pval.Message(), true); err != nil {
- return pref.Value{}, err
+ return protoreflect.Value{}, err
}
return pval, nil
}
default:
- unmarshalMapValue = func() (pref.Value, error) {
+ unmarshalMapValue = func() (protoreflect.Value, error) {
return d.unmarshalScalar(fd.MapValue())
}
}
@@ -494,9 +494,9 @@ func (d decoder) unmarshalMap(fd pref.FieldDescriptor, mmap pref.Map) error {
// unmarshalMap unmarshals into given protoreflect.Map. A map value is a
// textproto message containing {key: <kvalue>, value: <mvalue>}.
-func (d decoder) unmarshalMapEntry(fd pref.FieldDescriptor, mmap pref.Map, unmarshalMapValue func() (pref.Value, error)) error {
- var key pref.MapKey
- var pval pref.Value
+func (d decoder) unmarshalMapEntry(fd protoreflect.FieldDescriptor, mmap protoreflect.Map, unmarshalMapValue func() (protoreflect.Value, error)) error {
+ var key protoreflect.MapKey
+ var pval protoreflect.Value
Loop:
for {
// Read field name.
@@ -520,7 +520,7 @@ Loop:
return d.unexpectedTokenError(tok)
}
- switch name := pref.Name(tok.IdentName()); name {
+ switch name := protoreflect.Name(tok.IdentName()); name {
case genid.MapEntry_Key_field_name:
if !tok.HasSeparator() {
return d.syntaxError(tok.Pos(), "missing field separator :")
@@ -535,7 +535,7 @@ Loop:
key = val.MapKey()
case genid.MapEntry_Value_field_name:
- if kind := fd.MapValue().Kind(); (kind != pref.MessageKind) && (kind != pref.GroupKind) {
+ if kind := fd.MapValue().Kind(); (kind != protoreflect.MessageKind) && (kind != protoreflect.GroupKind) {
if !tok.HasSeparator() {
return d.syntaxError(tok.Pos(), "missing field separator :")
}
@@ -561,7 +561,7 @@ Loop:
}
if !pval.IsValid() {
switch fd.MapValue().Kind() {
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
// If value field is not set for message/group types, construct an
// empty one as default.
pval = mmap.NewValue()
@@ -575,7 +575,7 @@ Loop:
// unmarshalAny unmarshals an Any textproto. It can either be in expanded form
// or non-expanded form.
-func (d decoder) unmarshalAny(m pref.Message, checkDelims bool) error {
+func (d decoder) unmarshalAny(m protoreflect.Message, checkDelims bool) error {
var typeURL string
var bValue []byte
var seenTypeUrl bool
@@ -619,7 +619,7 @@ Loop:
return d.syntaxError(tok.Pos(), "missing field separator :")
}
- switch name := pref.Name(tok.IdentName()); name {
+ switch name := protoreflect.Name(tok.IdentName()); name {
case genid.Any_TypeUrl_field_name:
if seenTypeUrl {
return d.newError(tok.Pos(), "duplicate %v field", genid.Any_TypeUrl_field_fullname)
@@ -686,10 +686,10 @@ Loop:
fds := m.Descriptor().Fields()
if len(typeURL) > 0 {
- m.Set(fds.ByNumber(genid.Any_TypeUrl_field_number), pref.ValueOfString(typeURL))
+ m.Set(fds.ByNumber(genid.Any_TypeUrl_field_number), protoreflect.ValueOfString(typeURL))
}
if len(bValue) > 0 {
- m.Set(fds.ByNumber(genid.Any_Value_field_number), pref.ValueOfBytes(bValue))
+ m.Set(fds.ByNumber(genid.Any_Value_field_number), protoreflect.ValueOfBytes(bValue))
}
return nil
}
@@ -739,7 +739,9 @@ func (d decoder) skipValue() error {
case text.ListClose:
return nil
case text.MessageOpen:
- return d.skipMessageValue()
+ if err := d.skipMessageValue(); err != nil {
+ return err
+ }
default:
// Skip items. This will not validate whether skipped values are
// of the same type or not, same behavior as C++
diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/encode.go b/vendor/google.golang.org/protobuf/encoding/prototext/encode.go
index 8d5304d..1f57e66 100644
--- a/vendor/google.golang.org/protobuf/encoding/prototext/encode.go
+++ b/vendor/google.golang.org/protobuf/encoding/prototext/encode.go
@@ -20,7 +20,6 @@ import (
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/reflect/protoreflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
@@ -28,15 +27,17 @@ const defaultIndent = " "
// Format formats the message as a multiline string.
// This function is only intended for human consumption and ignores errors.
-// Do not depend on the output being stable. It may change over time across
-// different versions of the program.
+// Do not depend on the output being stable. Its output will change across
+// different builds of your program, even when using the same version of the
+// protobuf module.
func Format(m proto.Message) string {
return MarshalOptions{Multiline: true}.Format(m)
}
-// Marshal writes the given proto.Message in textproto format using default
-// options. Do not depend on the output being stable. It may change over time
-// across different versions of the program.
+// Marshal writes the given [proto.Message] in textproto format using default
+// options. Do not depend on the output being stable. Its output will change
+// across different builds of your program, even when using the same version of
+// the protobuf module.
func Marshal(m proto.Message) ([]byte, error) {
return MarshalOptions{}.Marshal(m)
}
@@ -85,8 +86,9 @@ type MarshalOptions struct {
// Format formats the message as a string.
// This method is only intended for human consumption and ignores errors.
-// Do not depend on the output being stable. It may change over time across
-// different versions of the program.
+// Do not depend on the output being stable. Its output will change across
+// different builds of your program, even when using the same version of the
+// protobuf module.
func (o MarshalOptions) Format(m proto.Message) string {
if m == nil || !m.ProtoReflect().IsValid() {
return "<nil>" // invalid syntax, but okay since this is for debugging
@@ -98,17 +100,24 @@ func (o MarshalOptions) Format(m proto.Message) string {
return string(b)
}
-// Marshal writes the given proto.Message in textproto format using options in
-// MarshalOptions object. Do not depend on the output being stable. It may
-// change over time across different versions of the program.
+// Marshal writes the given [proto.Message] in textproto format using options in
+// MarshalOptions object. Do not depend on the output being stable. Its output
+// will change across different builds of your program, even when using the
+// same version of the protobuf module.
func (o MarshalOptions) Marshal(m proto.Message) ([]byte, error) {
- return o.marshal(m)
+ return o.marshal(nil, m)
+}
+
+// MarshalAppend appends the textproto format encoding of m to b,
+// returning the result.
+func (o MarshalOptions) MarshalAppend(b []byte, m proto.Message) ([]byte, error) {
+ return o.marshal(b, m)
}
// marshal is a centralized function that all marshal operations go through.
// For profiling purposes, avoid changing the name of this function or
// introducing other code paths for marshal that do not go through this.
-func (o MarshalOptions) marshal(m proto.Message) ([]byte, error) {
+func (o MarshalOptions) marshal(b []byte, m proto.Message) ([]byte, error) {
var delims = [2]byte{'{', '}'}
if o.Multiline && o.Indent == "" {
@@ -118,7 +127,7 @@ func (o MarshalOptions) marshal(m proto.Message) ([]byte, error) {
o.Resolver = protoregistry.GlobalTypes
}
- internalEnc, err := text.NewEncoder(o.Indent, delims, o.EmitASCII)
+ internalEnc, err := text.NewEncoder(b, o.Indent, delims, o.EmitASCII)
if err != nil {
return nil, err
}
@@ -126,7 +135,7 @@ func (o MarshalOptions) marshal(m proto.Message) ([]byte, error) {
// Treat nil message interface as an empty message,
// in which case there is nothing to output.
if m == nil {
- return []byte{}, nil
+ return b, nil
}
enc := encoder{internalEnc, o}
@@ -150,7 +159,7 @@ type encoder struct {
}
// marshalMessage marshals the given protoreflect.Message.
-func (e encoder) marshalMessage(m pref.Message, inclDelims bool) error {
+func (e encoder) marshalMessage(m protoreflect.Message, inclDelims bool) error {
messageDesc := m.Descriptor()
if !flags.ProtoLegacy && messageset.IsMessageSet(messageDesc) {
return errors.New("no support for proto1 MessageSets")
@@ -190,7 +199,7 @@ func (e encoder) marshalMessage(m pref.Message, inclDelims bool) error {
}
// marshalField marshals the given field with protoreflect.Value.
-func (e encoder) marshalField(name string, val pref.Value, fd pref.FieldDescriptor) error {
+func (e encoder) marshalField(name string, val protoreflect.Value, fd protoreflect.FieldDescriptor) error {
switch {
case fd.IsList():
return e.marshalList(name, val.List(), fd)
@@ -204,40 +213,40 @@ func (e encoder) marshalField(name string, val pref.Value, fd pref.FieldDescript
// marshalSingular marshals the given non-repeated field value. This includes
// all scalar types, enums, messages, and groups.
-func (e encoder) marshalSingular(val pref.Value, fd pref.FieldDescriptor) error {
+func (e encoder) marshalSingular(val protoreflect.Value, fd protoreflect.FieldDescriptor) error {
kind := fd.Kind()
switch kind {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
e.WriteBool(val.Bool())
- case pref.StringKind:
+ case protoreflect.StringKind:
s := val.String()
if !e.opts.allowInvalidUTF8 && strs.EnforceUTF8(fd) && !utf8.ValidString(s) {
return errors.InvalidUTF8(string(fd.FullName()))
}
e.WriteString(s)
- case pref.Int32Kind, pref.Int64Kind,
- pref.Sint32Kind, pref.Sint64Kind,
- pref.Sfixed32Kind, pref.Sfixed64Kind:
+ case protoreflect.Int32Kind, protoreflect.Int64Kind,
+ protoreflect.Sint32Kind, protoreflect.Sint64Kind,
+ protoreflect.Sfixed32Kind, protoreflect.Sfixed64Kind:
e.WriteInt(val.Int())
- case pref.Uint32Kind, pref.Uint64Kind,
- pref.Fixed32Kind, pref.Fixed64Kind:
+ case protoreflect.Uint32Kind, protoreflect.Uint64Kind,
+ protoreflect.Fixed32Kind, protoreflect.Fixed64Kind:
e.WriteUint(val.Uint())
- case pref.FloatKind:
+ case protoreflect.FloatKind:
// Encoder.WriteFloat handles the special numbers NaN and infinites.
e.WriteFloat(val.Float(), 32)
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
// Encoder.WriteFloat handles the special numbers NaN and infinites.
e.WriteFloat(val.Float(), 64)
- case pref.BytesKind:
+ case protoreflect.BytesKind:
e.WriteString(string(val.Bytes()))
- case pref.EnumKind:
+ case protoreflect.EnumKind:
num := val.Enum()
if desc := fd.Enum().Values().ByNumber(num); desc != nil {
e.WriteLiteral(string(desc.Name()))
@@ -246,7 +255,7 @@ func (e encoder) marshalSingular(val pref.Value, fd pref.FieldDescriptor) error
e.WriteInt(int64(num))
}
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
return e.marshalMessage(val.Message(), true)
default:
@@ -256,7 +265,7 @@ func (e encoder) marshalSingular(val pref.Value, fd pref.FieldDescriptor) error
}
// marshalList marshals the given protoreflect.List as multiple name-value fields.
-func (e encoder) marshalList(name string, list pref.List, fd pref.FieldDescriptor) error {
+func (e encoder) marshalList(name string, list protoreflect.List, fd protoreflect.FieldDescriptor) error {
size := list.Len()
for i := 0; i < size; i++ {
e.WriteName(name)
@@ -268,9 +277,9 @@ func (e encoder) marshalList(name string, list pref.List, fd pref.FieldDescripto
}
// marshalMap marshals the given protoreflect.Map as multiple name-value fields.
-func (e encoder) marshalMap(name string, mmap pref.Map, fd pref.FieldDescriptor) error {
+func (e encoder) marshalMap(name string, mmap protoreflect.Map, fd protoreflect.FieldDescriptor) error {
var err error
- order.RangeEntries(mmap, order.GenericKeyOrder, func(key pref.MapKey, val pref.Value) bool {
+ order.RangeEntries(mmap, order.GenericKeyOrder, func(key protoreflect.MapKey, val protoreflect.Value) bool {
e.WriteName(name)
e.StartMessage()
defer e.EndMessage()
@@ -334,7 +343,7 @@ func (e encoder) marshalUnknown(b []byte) {
// marshalAny marshals the given google.protobuf.Any message in expanded form.
// It returns true if it was able to marshal, else false.
-func (e encoder) marshalAny(any pref.Message) bool {
+func (e encoder) marshalAny(any protoreflect.Message) bool {
// Construct the embedded message.
fds := any.Descriptor().Fields()
fdType := fds.ByNumber(genid.Any_TypeUrl_field_number)
diff --git a/vendor/google.golang.org/protobuf/encoding/protowire/wire.go b/vendor/google.golang.org/protobuf/encoding/protowire/wire.go
index a427f8b..e942bc9 100644
--- a/vendor/google.golang.org/protobuf/encoding/protowire/wire.go
+++ b/vendor/google.golang.org/protobuf/encoding/protowire/wire.go
@@ -3,10 +3,10 @@
// license that can be found in the LICENSE file.
// Package protowire parses and formats the raw wire encoding.
-// See https://developers.google.com/protocol-buffers/docs/encoding.
+// See https://protobuf.dev/programming-guides/encoding.
//
// For marshaling and unmarshaling entire protobuf messages,
-// use the "google.golang.org/protobuf/proto" package instead.
+// use the [google.golang.org/protobuf/proto] package instead.
package protowire
import (
@@ -21,19 +21,16 @@ import (
type Number int32
const (
- MinValidNumber Number = 1
- FirstReservedNumber Number = 19000
- LastReservedNumber Number = 19999
- MaxValidNumber Number = 1<<29 - 1
+ MinValidNumber Number = 1
+ FirstReservedNumber Number = 19000
+ LastReservedNumber Number = 19999
+ MaxValidNumber Number = 1<<29 - 1
+ DefaultRecursionLimit = 10000
)
// IsValid reports whether the field number is semantically valid.
-//
-// Note that while numbers within the reserved range are semantically invalid,
-// they are syntactically valid in the wire format.
-// Implementations may treat records with reserved field numbers as unknown.
func (n Number) IsValid() bool {
- return MinValidNumber <= n && n < FirstReservedNumber || LastReservedNumber < n && n <= MaxValidNumber
+ return MinValidNumber <= n && n <= MaxValidNumber
}
// Type represents the wire type.
@@ -55,6 +52,7 @@ const (
errCodeOverflow
errCodeReserved
errCodeEndGroup
+ errCodeRecursionDepth
)
var (
@@ -89,7 +87,7 @@ func ParseError(n int) error {
// ConsumeField parses an entire field record (both tag and value) and returns
// the field number, the wire type, and the total length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
//
// The total length includes the tag header and the end group marker (if the
// field is a group).
@@ -106,12 +104,16 @@ func ConsumeField(b []byte) (Number, Type, int) {
}
// ConsumeFieldValue parses a field value and returns its length.
-// This assumes that the field Number and wire Type have already been parsed.
-// This returns a negative length upon an error (see ParseError).
+// This assumes that the field [Number] and wire [Type] have already been parsed.
+// This returns a negative length upon an error (see [ParseError]).
//
// When parsing a group, the length includes the end group marker and
// the end group is verified to match the starting field number.
func ConsumeFieldValue(num Number, typ Type, b []byte) (n int) {
+ return consumeFieldValueD(num, typ, b, DefaultRecursionLimit)
+}
+
+func consumeFieldValueD(num Number, typ Type, b []byte, depth int) (n int) {
switch typ {
case VarintType:
_, n = ConsumeVarint(b)
@@ -126,6 +128,9 @@ func ConsumeFieldValue(num Number, typ Type, b []byte) (n int) {
_, n = ConsumeBytes(b)
return n
case StartGroupType:
+ if depth < 0 {
+ return errCodeRecursionDepth
+ }
n0 := len(b)
for {
num2, typ2, n := ConsumeTag(b)
@@ -140,7 +145,7 @@ func ConsumeFieldValue(num Number, typ Type, b []byte) (n int) {
return n0 - len(b)
}
- n = ConsumeFieldValue(num2, typ2, b)
+ n = consumeFieldValueD(num2, typ2, b, depth-1)
if n < 0 {
return n // forward error code
}
@@ -159,7 +164,7 @@ func AppendTag(b []byte, num Number, typ Type) []byte {
}
// ConsumeTag parses b as a varint-encoded tag, reporting its length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeTag(b []byte) (Number, Type, int) {
v, n := ConsumeVarint(b)
if n < 0 {
@@ -258,7 +263,7 @@ func AppendVarint(b []byte, v uint64) []byte {
}
// ConsumeVarint parses b as a varint-encoded uint64, reporting its length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeVarint(b []byte) (v uint64, n int) {
var y uint64
if len(b) <= 0 {
@@ -379,7 +384,7 @@ func AppendFixed32(b []byte, v uint32) []byte {
}
// ConsumeFixed32 parses b as a little-endian uint32, reporting its length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeFixed32(b []byte) (v uint32, n int) {
if len(b) < 4 {
return 0, errCodeTruncated
@@ -407,7 +412,7 @@ func AppendFixed64(b []byte, v uint64) []byte {
}
// ConsumeFixed64 parses b as a little-endian uint64, reporting its length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeFixed64(b []byte) (v uint64, n int) {
if len(b) < 8 {
return 0, errCodeTruncated
@@ -427,7 +432,7 @@ func AppendBytes(b []byte, v []byte) []byte {
}
// ConsumeBytes parses b as a length-prefixed bytes value, reporting its length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeBytes(b []byte) (v []byte, n int) {
m, n := ConsumeVarint(b)
if n < 0 {
@@ -451,7 +456,7 @@ func AppendString(b []byte, v string) []byte {
}
// ConsumeString parses b as a length-prefixed bytes value, reporting its length.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeString(b []byte) (v string, n int) {
bb, n := ConsumeBytes(b)
return string(bb), n
@@ -466,7 +471,7 @@ func AppendGroup(b []byte, num Number, v []byte) []byte {
// ConsumeGroup parses b as a group value until the trailing end group marker,
// and verifies that the end marker matches the provided num. The value v
// does not contain the end marker, while the length does contain the end marker.
-// This returns a negative length upon an error (see ParseError).
+// This returns a negative length upon an error (see [ParseError]).
func ConsumeGroup(num Number, b []byte) (v []byte, n int) {
n = ConsumeFieldValue(num, StartGroupType, b)
if n < 0 {
@@ -490,8 +495,8 @@ func SizeGroup(num Number, n int) int {
return n + SizeTag(num)
}
-// DecodeTag decodes the field Number and wire Type from its unified form.
-// The Number is -1 if the decoded field number overflows int32.
+// DecodeTag decodes the field [Number] and wire [Type] from its unified form.
+// The [Number] is -1 if the decoded field number overflows int32.
// Other than overflow, this does not check for field number validity.
func DecodeTag(x uint64) (Number, Type) {
// NOTE: MessageSet allows for larger field numbers than normal.
@@ -501,12 +506,13 @@ func DecodeTag(x uint64) (Number, Type) {
return Number(x >> 3), Type(x & 7)
}
-// EncodeTag encodes the field Number and wire Type into its unified form.
+// EncodeTag encodes the field [Number] and wire [Type] into its unified form.
func EncodeTag(num Number, typ Type) uint64 {
return uint64(num)<<3 | uint64(typ&7)
}
// DecodeZigZag decodes a zig-zag-encoded uint64 as an int64.
+//
// Input: {…, 5, 3, 1, 0, 2, 4, 6, …}
// Output: {…, -3, -2, -1, 0, +1, +2, +3, …}
func DecodeZigZag(x uint64) int64 {
@@ -514,6 +520,7 @@ func DecodeZigZag(x uint64) int64 {
}
// EncodeZigZag encodes an int64 as a zig-zag-encoded uint64.
+//
// Input: {…, -3, -2, -1, 0, +1, +2, +3, …}
// Output: {…, 5, 3, 1, 0, 2, 4, 6, …}
func EncodeZigZag(x int64) uint64 {
@@ -521,6 +528,7 @@ func EncodeZigZag(x int64) uint64 {
}
// DecodeBool decodes a uint64 as a bool.
+//
// Input: { 0, 1, 2, …}
// Output: {false, true, true, …}
func DecodeBool(x uint64) bool {
@@ -528,6 +536,7 @@ func DecodeBool(x uint64) bool {
}
// EncodeBool encodes a bool as a uint64.
+//
// Input: {false, true}
// Output: { 0, 1}
func EncodeBool(x bool) uint64 {
diff --git a/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go b/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go
index 360c633..87e46bd 100644
--- a/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go
+++ b/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go
@@ -14,7 +14,7 @@ import (
"google.golang.org/protobuf/internal/detrand"
"google.golang.org/protobuf/internal/pragma"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type list interface {
@@ -30,17 +30,17 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
if isRoot {
var name string
switch vs.(type) {
- case pref.Names:
+ case protoreflect.Names:
name = "Names"
- case pref.FieldNumbers:
+ case protoreflect.FieldNumbers:
name = "FieldNumbers"
- case pref.FieldRanges:
+ case protoreflect.FieldRanges:
name = "FieldRanges"
- case pref.EnumRanges:
+ case protoreflect.EnumRanges:
name = "EnumRanges"
- case pref.FileImports:
+ case protoreflect.FileImports:
name = "FileImports"
- case pref.Descriptor:
+ case protoreflect.Descriptor:
name = reflect.ValueOf(vs).MethodByName("Get").Type().Out(0).Name() + "s"
default:
name = reflect.ValueOf(vs).Elem().Type().Name()
@@ -50,17 +50,17 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
var ss []string
switch vs := vs.(type) {
- case pref.Names:
+ case protoreflect.Names:
for i := 0; i < vs.Len(); i++ {
ss = append(ss, fmt.Sprint(vs.Get(i)))
}
return start + joinStrings(ss, false) + end
- case pref.FieldNumbers:
+ case protoreflect.FieldNumbers:
for i := 0; i < vs.Len(); i++ {
ss = append(ss, fmt.Sprint(vs.Get(i)))
}
return start + joinStrings(ss, false) + end
- case pref.FieldRanges:
+ case protoreflect.FieldRanges:
for i := 0; i < vs.Len(); i++ {
r := vs.Get(i)
if r[0]+1 == r[1] {
@@ -70,7 +70,7 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
}
}
return start + joinStrings(ss, false) + end
- case pref.EnumRanges:
+ case protoreflect.EnumRanges:
for i := 0; i < vs.Len(); i++ {
r := vs.Get(i)
if r[0] == r[1] {
@@ -80,46 +80,44 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
}
}
return start + joinStrings(ss, false) + end
- case pref.FileImports:
+ case protoreflect.FileImports:
for i := 0; i < vs.Len(); i++ {
var rs records
- rs.Append(reflect.ValueOf(vs.Get(i)), "Path", "Package", "IsPublic", "IsWeak")
+ rv := reflect.ValueOf(vs.Get(i))
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Path"), "Path"},
+ {rv.MethodByName("Package"), "Package"},
+ {rv.MethodByName("IsPublic"), "IsPublic"},
+ {rv.MethodByName("IsWeak"), "IsWeak"},
+ }...)
ss = append(ss, "{"+rs.Join()+"}")
}
return start + joinStrings(ss, allowMulti) + end
default:
- _, isEnumValue := vs.(pref.EnumValueDescriptors)
+ _, isEnumValue := vs.(protoreflect.EnumValueDescriptors)
for i := 0; i < vs.Len(); i++ {
m := reflect.ValueOf(vs).MethodByName("Get")
v := m.Call([]reflect.Value{reflect.ValueOf(i)})[0].Interface()
- ss = append(ss, formatDescOpt(v.(pref.Descriptor), false, allowMulti && !isEnumValue))
+ ss = append(ss, formatDescOpt(v.(protoreflect.Descriptor), false, allowMulti && !isEnumValue, nil))
}
return start + joinStrings(ss, allowMulti && isEnumValue) + end
}
}
-// descriptorAccessors is a list of accessors to print for each descriptor.
-//
-// Do not print all accessors since some contain redundant information,
-// while others are pointers that we do not want to follow since the descriptor
-// is actually a cyclic graph.
-//
-// Using a list allows us to print the accessors in a sensible order.
-var descriptorAccessors = map[reflect.Type][]string{
- reflect.TypeOf((*pref.FileDescriptor)(nil)).Elem(): {"Path", "Package", "Imports", "Messages", "Enums", "Extensions", "Services"},
- reflect.TypeOf((*pref.MessageDescriptor)(nil)).Elem(): {"IsMapEntry", "Fields", "Oneofs", "ReservedNames", "ReservedRanges", "RequiredNumbers", "ExtensionRanges", "Messages", "Enums", "Extensions"},
- reflect.TypeOf((*pref.FieldDescriptor)(nil)).Elem(): {"Number", "Cardinality", "Kind", "HasJSONName", "JSONName", "HasPresence", "IsExtension", "IsPacked", "IsWeak", "IsList", "IsMap", "MapKey", "MapValue", "HasDefault", "Default", "ContainingOneof", "ContainingMessage", "Message", "Enum"},
- reflect.TypeOf((*pref.OneofDescriptor)(nil)).Elem(): {"Fields"}, // not directly used; must keep in sync with formatDescOpt
- reflect.TypeOf((*pref.EnumDescriptor)(nil)).Elem(): {"Values", "ReservedNames", "ReservedRanges"},
- reflect.TypeOf((*pref.EnumValueDescriptor)(nil)).Elem(): {"Number"},
- reflect.TypeOf((*pref.ServiceDescriptor)(nil)).Elem(): {"Methods"},
- reflect.TypeOf((*pref.MethodDescriptor)(nil)).Elem(): {"Input", "Output", "IsStreamingClient", "IsStreamingServer"},
+type methodAndName struct {
+ method reflect.Value
+ name string
}
-func FormatDesc(s fmt.State, r rune, t pref.Descriptor) {
- io.WriteString(s, formatDescOpt(t, true, r == 'v' && (s.Flag('+') || s.Flag('#'))))
+func FormatDesc(s fmt.State, r rune, t protoreflect.Descriptor) {
+ io.WriteString(s, formatDescOpt(t, true, r == 'v' && (s.Flag('+') || s.Flag('#')), nil))
}
-func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
+
+func InternalFormatDescOptForTesting(t protoreflect.Descriptor, isRoot, allowMulti bool, record func(string)) string {
+ return formatDescOpt(t, isRoot, allowMulti, record)
+}
+
+func formatDescOpt(t protoreflect.Descriptor, isRoot, allowMulti bool, record func(string)) string {
rv := reflect.ValueOf(t)
rt := rv.MethodByName("ProtoType").Type().In(0)
@@ -128,27 +126,61 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
start = rt.Name() + "{"
}
- _, isFile := t.(pref.FileDescriptor)
- rs := records{allowMulti: allowMulti}
+ _, isFile := t.(protoreflect.FileDescriptor)
+ rs := records{
+ allowMulti: allowMulti,
+ record: record,
+ }
if t.IsPlaceholder() {
if isFile {
- rs.Append(rv, "Path", "Package", "IsPlaceholder")
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Path"), "Path"},
+ {rv.MethodByName("Package"), "Package"},
+ {rv.MethodByName("IsPlaceholder"), "IsPlaceholder"},
+ }...)
} else {
- rs.Append(rv, "FullName", "IsPlaceholder")
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("FullName"), "FullName"},
+ {rv.MethodByName("IsPlaceholder"), "IsPlaceholder"},
+ }...)
}
} else {
switch {
case isFile:
- rs.Append(rv, "Syntax")
+ rs.Append(rv, methodAndName{rv.MethodByName("Syntax"), "Syntax"})
case isRoot:
- rs.Append(rv, "Syntax", "FullName")
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Syntax"), "Syntax"},
+ {rv.MethodByName("FullName"), "FullName"},
+ }...)
default:
- rs.Append(rv, "Name")
+ rs.Append(rv, methodAndName{rv.MethodByName("Name"), "Name"})
}
switch t := t.(type) {
- case pref.FieldDescriptor:
- for _, s := range descriptorAccessors[rt] {
- switch s {
+ case protoreflect.FieldDescriptor:
+ accessors := []methodAndName{
+ {rv.MethodByName("Number"), "Number"},
+ {rv.MethodByName("Cardinality"), "Cardinality"},
+ {rv.MethodByName("Kind"), "Kind"},
+ {rv.MethodByName("HasJSONName"), "HasJSONName"},
+ {rv.MethodByName("JSONName"), "JSONName"},
+ {rv.MethodByName("HasPresence"), "HasPresence"},
+ {rv.MethodByName("IsExtension"), "IsExtension"},
+ {rv.MethodByName("IsPacked"), "IsPacked"},
+ {rv.MethodByName("IsWeak"), "IsWeak"},
+ {rv.MethodByName("IsList"), "IsList"},
+ {rv.MethodByName("IsMap"), "IsMap"},
+ {rv.MethodByName("MapKey"), "MapKey"},
+ {rv.MethodByName("MapValue"), "MapValue"},
+ {rv.MethodByName("HasDefault"), "HasDefault"},
+ {rv.MethodByName("Default"), "Default"},
+ {rv.MethodByName("ContainingOneof"), "ContainingOneof"},
+ {rv.MethodByName("ContainingMessage"), "ContainingMessage"},
+ {rv.MethodByName("Message"), "Message"},
+ {rv.MethodByName("Enum"), "Enum"},
+ }
+ for _, s := range accessors {
+ switch s.name {
case "MapKey":
if k := t.MapKey(); k != nil {
rs.recs = append(rs.recs, [2]string{"MapKey", k.Kind().String()})
@@ -156,21 +188,21 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
case "MapValue":
if v := t.MapValue(); v != nil {
switch v.Kind() {
- case pref.EnumKind:
- rs.recs = append(rs.recs, [2]string{"MapValue", string(v.Enum().FullName())})
- case pref.MessageKind, pref.GroupKind:
- rs.recs = append(rs.recs, [2]string{"MapValue", string(v.Message().FullName())})
+ case protoreflect.EnumKind:
+ rs.AppendRecs("MapValue", [2]string{"MapValue", string(v.Enum().FullName())})
+ case protoreflect.MessageKind, protoreflect.GroupKind:
+ rs.AppendRecs("MapValue", [2]string{"MapValue", string(v.Message().FullName())})
default:
- rs.recs = append(rs.recs, [2]string{"MapValue", v.Kind().String()})
+ rs.AppendRecs("MapValue", [2]string{"MapValue", v.Kind().String()})
}
}
case "ContainingOneof":
if od := t.ContainingOneof(); od != nil {
- rs.recs = append(rs.recs, [2]string{"Oneof", string(od.Name())})
+ rs.AppendRecs("ContainingOneof", [2]string{"Oneof", string(od.Name())})
}
case "ContainingMessage":
if t.IsExtension() {
- rs.recs = append(rs.recs, [2]string{"Extendee", string(t.ContainingMessage().FullName())})
+ rs.AppendRecs("ContainingMessage", [2]string{"Extendee", string(t.ContainingMessage().FullName())})
}
case "Message":
if !t.IsMap() {
@@ -180,20 +212,69 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
rs.Append(rv, s)
}
}
- case pref.OneofDescriptor:
+ case protoreflect.OneofDescriptor:
var ss []string
fs := t.Fields()
for i := 0; i < fs.Len(); i++ {
ss = append(ss, string(fs.Get(i).Name()))
}
if len(ss) > 0 {
- rs.recs = append(rs.recs, [2]string{"Fields", "[" + joinStrings(ss, false) + "]"})
+ rs.AppendRecs("Fields", [2]string{"Fields", "[" + joinStrings(ss, false) + "]"})
}
- default:
- rs.Append(rv, descriptorAccessors[rt]...)
+
+ case protoreflect.FileDescriptor:
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Path"), "Path"},
+ {rv.MethodByName("Package"), "Package"},
+ {rv.MethodByName("Imports"), "Imports"},
+ {rv.MethodByName("Messages"), "Messages"},
+ {rv.MethodByName("Enums"), "Enums"},
+ {rv.MethodByName("Extensions"), "Extensions"},
+ {rv.MethodByName("Services"), "Services"},
+ }...)
+
+ case protoreflect.MessageDescriptor:
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("IsMapEntry"), "IsMapEntry"},
+ {rv.MethodByName("Fields"), "Fields"},
+ {rv.MethodByName("Oneofs"), "Oneofs"},
+ {rv.MethodByName("ReservedNames"), "ReservedNames"},
+ {rv.MethodByName("ReservedRanges"), "ReservedRanges"},
+ {rv.MethodByName("RequiredNumbers"), "RequiredNumbers"},
+ {rv.MethodByName("ExtensionRanges"), "ExtensionRanges"},
+ {rv.MethodByName("Messages"), "Messages"},
+ {rv.MethodByName("Enums"), "Enums"},
+ {rv.MethodByName("Extensions"), "Extensions"},
+ }...)
+
+ case protoreflect.EnumDescriptor:
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Values"), "Values"},
+ {rv.MethodByName("ReservedNames"), "ReservedNames"},
+ {rv.MethodByName("ReservedRanges"), "ReservedRanges"},
+ {rv.MethodByName("IsClosed"), "IsClosed"},
+ }...)
+
+ case protoreflect.EnumValueDescriptor:
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Number"), "Number"},
+ }...)
+
+ case protoreflect.ServiceDescriptor:
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Methods"), "Methods"},
+ }...)
+
+ case protoreflect.MethodDescriptor:
+ rs.Append(rv, []methodAndName{
+ {rv.MethodByName("Input"), "Input"},
+ {rv.MethodByName("Output"), "Output"},
+ {rv.MethodByName("IsStreamingClient"), "IsStreamingClient"},
+ {rv.MethodByName("IsStreamingServer"), "IsStreamingServer"},
+ }...)
}
- if rv.MethodByName("GoType").IsValid() {
- rs.Append(rv, "GoType")
+ if m := rv.MethodByName("GoType"); m.IsValid() {
+ rs.Append(rv, methodAndName{m, "GoType"})
}
}
return start + rs.Join() + end
@@ -202,21 +283,36 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
type records struct {
recs [][2]string
allowMulti bool
+
+ // record is a function that will be called for every Append() or
+ // AppendRecs() call, to be used for testing with the
+ // InternalFormatDescOptForTesting function.
+ record func(string)
}
-func (rs *records) Append(v reflect.Value, accessors ...string) {
+func (rs *records) AppendRecs(fieldName string, newRecs [2]string) {
+ if rs.record != nil {
+ rs.record(fieldName)
+ }
+ rs.recs = append(rs.recs, newRecs)
+}
+
+func (rs *records) Append(v reflect.Value, accessors ...methodAndName) {
for _, a := range accessors {
+ if rs.record != nil {
+ rs.record(a.name)
+ }
var rv reflect.Value
- if m := v.MethodByName(a); m.IsValid() {
- rv = m.Call(nil)[0]
+ if a.method.IsValid() {
+ rv = a.method.Call(nil)[0]
}
if v.Kind() == reflect.Struct && !rv.IsValid() {
- rv = v.FieldByName(a)
+ rv = v.FieldByName(a.name)
}
if !rv.IsValid() {
- panic(fmt.Sprintf("unknown accessor: %v.%s", v.Type(), a))
+ panic(fmt.Sprintf("unknown accessor: %v.%s", v.Type(), a.name))
}
- if _, ok := rv.Interface().(pref.Value); ok {
+ if _, ok := rv.Interface().(protoreflect.Value); ok {
rv = rv.MethodByName("Interface").Call(nil)[0]
if !rv.IsNil() {
rv = rv.Elem()
@@ -250,9 +346,9 @@ func (rs *records) Append(v reflect.Value, accessors ...string) {
switch v := v.(type) {
case list:
s = formatListOpt(v, false, rs.allowMulti)
- case pref.FieldDescriptor, pref.OneofDescriptor, pref.EnumValueDescriptor, pref.MethodDescriptor:
- s = string(v.(pref.Descriptor).Name())
- case pref.Descriptor:
+ case protoreflect.FieldDescriptor, protoreflect.OneofDescriptor, protoreflect.EnumValueDescriptor, protoreflect.MethodDescriptor:
+ s = string(v.(protoreflect.Descriptor).Name())
+ case protoreflect.Descriptor:
s = string(v.FullName())
case string:
s = strconv.Quote(v)
@@ -261,7 +357,7 @@ func (rs *records) Append(v reflect.Value, accessors ...string) {
default:
s = fmt.Sprint(v)
}
- rs.recs = append(rs.recs, [2]string{a, s})
+ rs.recs = append(rs.recs, [2]string{a.name, s})
}
}
diff --git a/vendor/google.golang.org/protobuf/internal/editiondefaults/defaults.go b/vendor/google.golang.org/protobuf/internal/editiondefaults/defaults.go
new file mode 100644
index 0000000..14656b6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/editiondefaults/defaults.go
@@ -0,0 +1,12 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package editiondefaults contains the binary representation of the editions
+// defaults.
+package editiondefaults
+
+import _ "embed"
+
+//go:embed editions_defaults.binpb
+var Defaults []byte
diff --git a/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb b/vendor/google.golang.org/protobuf/internal/editiondefaults/editions_defaults.binpb
new file mode 100644
index 0000000000000000000000000000000000000000..ff6a38360add36f53d48bb0863b701696e0d7b2d
GIT binary patch
literal 93
zcmd;*mUzal#C*w)K}(Q>QGiK;Nr72|(SYfa9TNv5m$bxlxFnMRqXeS@6Ht;7B*_4j
Ve8H{+(u69m1u{(G8N0>{b^xZ!4_5#H
literal 0
HcmV?d00001
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go b/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go
index fdd9b13..328dc73 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go
@@ -15,8 +15,8 @@ import (
"strconv"
ptext "google.golang.org/protobuf/internal/encoding/text"
- errors "google.golang.org/protobuf/internal/errors"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/internal/errors"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
// Format is the serialization format used to represent the default value.
@@ -35,56 +35,56 @@ const (
// Unmarshal deserializes the default string s according to the given kind k.
// When k is an enum, a list of enum value descriptors must be provided.
-func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (pref.Value, pref.EnumValueDescriptor, error) {
+func Unmarshal(s string, k protoreflect.Kind, evs protoreflect.EnumValueDescriptors, f Format) (protoreflect.Value, protoreflect.EnumValueDescriptor, error) {
switch k {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if f == GoTag {
switch s {
case "1":
- return pref.ValueOfBool(true), nil, nil
+ return protoreflect.ValueOfBool(true), nil, nil
case "0":
- return pref.ValueOfBool(false), nil, nil
+ return protoreflect.ValueOfBool(false), nil, nil
}
} else {
switch s {
case "true":
- return pref.ValueOfBool(true), nil, nil
+ return protoreflect.ValueOfBool(true), nil, nil
case "false":
- return pref.ValueOfBool(false), nil, nil
+ return protoreflect.ValueOfBool(false), nil, nil
}
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if f == GoTag {
// Go tags use the numeric form of the enum value.
if n, err := strconv.ParseInt(s, 10, 32); err == nil {
- if ev := evs.ByNumber(pref.EnumNumber(n)); ev != nil {
- return pref.ValueOfEnum(ev.Number()), ev, nil
+ if ev := evs.ByNumber(protoreflect.EnumNumber(n)); ev != nil {
+ return protoreflect.ValueOfEnum(ev.Number()), ev, nil
}
}
} else {
// Descriptor default_value use the enum identifier.
- ev := evs.ByName(pref.Name(s))
+ ev := evs.ByName(protoreflect.Name(s))
if ev != nil {
- return pref.ValueOfEnum(ev.Number()), ev, nil
+ return protoreflect.ValueOfEnum(ev.Number()), ev, nil
}
}
- case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
if v, err := strconv.ParseInt(s, 10, 32); err == nil {
- return pref.ValueOfInt32(int32(v)), nil, nil
+ return protoreflect.ValueOfInt32(int32(v)), nil, nil
}
- case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+ case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
if v, err := strconv.ParseInt(s, 10, 64); err == nil {
- return pref.ValueOfInt64(int64(v)), nil, nil
+ return protoreflect.ValueOfInt64(int64(v)), nil, nil
}
- case pref.Uint32Kind, pref.Fixed32Kind:
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
if v, err := strconv.ParseUint(s, 10, 32); err == nil {
- return pref.ValueOfUint32(uint32(v)), nil, nil
+ return protoreflect.ValueOfUint32(uint32(v)), nil, nil
}
- case pref.Uint64Kind, pref.Fixed64Kind:
+ case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
if v, err := strconv.ParseUint(s, 10, 64); err == nil {
- return pref.ValueOfUint64(uint64(v)), nil, nil
+ return protoreflect.ValueOfUint64(uint64(v)), nil, nil
}
- case pref.FloatKind, pref.DoubleKind:
+ case protoreflect.FloatKind, protoreflect.DoubleKind:
var v float64
var err error
switch s {
@@ -98,29 +98,29 @@ func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (
v, err = strconv.ParseFloat(s, 64)
}
if err == nil {
- if k == pref.FloatKind {
- return pref.ValueOfFloat32(float32(v)), nil, nil
+ if k == protoreflect.FloatKind {
+ return protoreflect.ValueOfFloat32(float32(v)), nil, nil
} else {
- return pref.ValueOfFloat64(float64(v)), nil, nil
+ return protoreflect.ValueOfFloat64(float64(v)), nil, nil
}
}
- case pref.StringKind:
+ case protoreflect.StringKind:
// String values are already unescaped and can be used as is.
- return pref.ValueOfString(s), nil, nil
- case pref.BytesKind:
+ return protoreflect.ValueOfString(s), nil, nil
+ case protoreflect.BytesKind:
if b, ok := unmarshalBytes(s); ok {
- return pref.ValueOfBytes(b), nil, nil
+ return protoreflect.ValueOfBytes(b), nil, nil
}
}
- return pref.Value{}, nil, errors.New("could not parse value for %v: %q", k, s)
+ return protoreflect.Value{}, nil, errors.New("could not parse value for %v: %q", k, s)
}
// Marshal serializes v as the default string according to the given kind k.
// When specifying the Descriptor format for an enum kind, the associated
// enum value descriptor must be provided.
-func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (string, error) {
+func Marshal(v protoreflect.Value, ev protoreflect.EnumValueDescriptor, k protoreflect.Kind, f Format) (string, error) {
switch k {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if f == GoTag {
if v.Bool() {
return "1", nil
@@ -134,17 +134,17 @@ func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (
return "false", nil
}
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if f == GoTag {
return strconv.FormatInt(int64(v.Enum()), 10), nil
} else {
return string(ev.Name()), nil
}
- case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind, pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
return strconv.FormatInt(v.Int(), 10), nil
- case pref.Uint32Kind, pref.Fixed32Kind, pref.Uint64Kind, pref.Fixed64Kind:
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
return strconv.FormatUint(v.Uint(), 10), nil
- case pref.FloatKind, pref.DoubleKind:
+ case protoreflect.FloatKind, protoreflect.DoubleKind:
f := v.Float()
switch {
case math.IsInf(f, -1):
@@ -154,16 +154,16 @@ func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (
case math.IsNaN(f):
return "nan", nil
default:
- if k == pref.FloatKind {
+ if k == protoreflect.FloatKind {
return strconv.FormatFloat(f, 'g', -1, 32), nil
} else {
return strconv.FormatFloat(f, 'g', -1, 64), nil
}
}
- case pref.StringKind:
+ case protoreflect.StringKind:
// String values are serialized as is without any escaping.
return v.String(), nil
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if s, ok := marshalBytes(v.Bytes()); ok {
return s, nil
}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go b/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go
index c1866f3..a6693f0 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go
@@ -10,7 +10,7 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/errors"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
// The MessageSet wire format is equivalent to a message defined as follows,
@@ -33,6 +33,7 @@ const (
// ExtensionName is the field name for extensions of MessageSet.
//
// A valid MessageSet extension must be of the form:
+//
// message MyMessage {
// extend proto2.bridge.MessageSet {
// optional MyMessage message_set_extension = 1234;
@@ -42,13 +43,13 @@ const (
const ExtensionName = "message_set_extension"
// IsMessageSet returns whether the message uses the MessageSet wire format.
-func IsMessageSet(md pref.MessageDescriptor) bool {
+func IsMessageSet(md protoreflect.MessageDescriptor) bool {
xmd, ok := md.(interface{ IsMessageSet() bool })
return ok && xmd.IsMessageSet()
}
// IsMessageSetExtension reports this field properly extends a MessageSet.
-func IsMessageSetExtension(fd pref.FieldDescriptor) bool {
+func IsMessageSetExtension(fd protoreflect.FieldDescriptor) bool {
switch {
case fd.Name() != ExtensionName:
return false
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go b/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go
index 38f1931..7e87c76 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go
@@ -11,10 +11,10 @@ import (
"strconv"
"strings"
- defval "google.golang.org/protobuf/internal/encoding/defval"
- fdesc "google.golang.org/protobuf/internal/filedesc"
+ "google.golang.org/protobuf/internal/encoding/defval"
+ "google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/strs"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
var byteType = reflect.TypeOf(byte(0))
@@ -29,9 +29,10 @@ var byteType = reflect.TypeOf(byte(0))
// This does not populate the Enum or Message (except for weak message).
//
// This function is a best effort attempt; parsing errors are ignored.
-func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) pref.FieldDescriptor {
- f := new(fdesc.Field)
- f.L0.ParentFile = fdesc.SurrogateProto2
+func Unmarshal(tag string, goType reflect.Type, evs protoreflect.EnumValueDescriptors) protoreflect.FieldDescriptor {
+ f := new(filedesc.Field)
+ f.L0.ParentFile = filedesc.SurrogateProto2
+ f.L1.EditionFeatures = f.L0.ParentFile.L1.EditionFeatures
for len(tag) > 0 {
i := strings.IndexByte(tag, ',')
if i < 0 {
@@ -39,95 +40,94 @@ func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) p
}
switch s := tag[:i]; {
case strings.HasPrefix(s, "name="):
- f.L0.FullName = pref.FullName(s[len("name="):])
+ f.L0.FullName = protoreflect.FullName(s[len("name="):])
case strings.Trim(s, "0123456789") == "":
n, _ := strconv.ParseUint(s, 10, 32)
- f.L1.Number = pref.FieldNumber(n)
+ f.L1.Number = protoreflect.FieldNumber(n)
case s == "opt":
- f.L1.Cardinality = pref.Optional
+ f.L1.Cardinality = protoreflect.Optional
case s == "req":
- f.L1.Cardinality = pref.Required
+ f.L1.Cardinality = protoreflect.Required
case s == "rep":
- f.L1.Cardinality = pref.Repeated
+ f.L1.Cardinality = protoreflect.Repeated
case s == "varint":
switch goType.Kind() {
case reflect.Bool:
- f.L1.Kind = pref.BoolKind
+ f.L1.Kind = protoreflect.BoolKind
case reflect.Int32:
- f.L1.Kind = pref.Int32Kind
+ f.L1.Kind = protoreflect.Int32Kind
case reflect.Int64:
- f.L1.Kind = pref.Int64Kind
+ f.L1.Kind = protoreflect.Int64Kind
case reflect.Uint32:
- f.L1.Kind = pref.Uint32Kind
+ f.L1.Kind = protoreflect.Uint32Kind
case reflect.Uint64:
- f.L1.Kind = pref.Uint64Kind
+ f.L1.Kind = protoreflect.Uint64Kind
}
case s == "zigzag32":
if goType.Kind() == reflect.Int32 {
- f.L1.Kind = pref.Sint32Kind
+ f.L1.Kind = protoreflect.Sint32Kind
}
case s == "zigzag64":
if goType.Kind() == reflect.Int64 {
- f.L1.Kind = pref.Sint64Kind
+ f.L1.Kind = protoreflect.Sint64Kind
}
case s == "fixed32":
switch goType.Kind() {
case reflect.Int32:
- f.L1.Kind = pref.Sfixed32Kind
+ f.L1.Kind = protoreflect.Sfixed32Kind
case reflect.Uint32:
- f.L1.Kind = pref.Fixed32Kind
+ f.L1.Kind = protoreflect.Fixed32Kind
case reflect.Float32:
- f.L1.Kind = pref.FloatKind
+ f.L1.Kind = protoreflect.FloatKind
}
case s == "fixed64":
switch goType.Kind() {
case reflect.Int64:
- f.L1.Kind = pref.Sfixed64Kind
+ f.L1.Kind = protoreflect.Sfixed64Kind
case reflect.Uint64:
- f.L1.Kind = pref.Fixed64Kind
+ f.L1.Kind = protoreflect.Fixed64Kind
case reflect.Float64:
- f.L1.Kind = pref.DoubleKind
+ f.L1.Kind = protoreflect.DoubleKind
}
case s == "bytes":
switch {
case goType.Kind() == reflect.String:
- f.L1.Kind = pref.StringKind
+ f.L1.Kind = protoreflect.StringKind
case goType.Kind() == reflect.Slice && goType.Elem() == byteType:
- f.L1.Kind = pref.BytesKind
+ f.L1.Kind = protoreflect.BytesKind
default:
- f.L1.Kind = pref.MessageKind
+ f.L1.Kind = protoreflect.MessageKind
}
case s == "group":
- f.L1.Kind = pref.GroupKind
+ f.L1.Kind = protoreflect.GroupKind
case strings.HasPrefix(s, "enum="):
- f.L1.Kind = pref.EnumKind
+ f.L1.Kind = protoreflect.EnumKind
case strings.HasPrefix(s, "json="):
jsonName := s[len("json="):]
if jsonName != strs.JSONCamelCase(string(f.L0.FullName.Name())) {
f.L1.StringName.InitJSON(jsonName)
}
case s == "packed":
- f.L1.HasPacked = true
- f.L1.IsPacked = true
+ f.L1.EditionFeatures.IsPacked = true
case strings.HasPrefix(s, "weak="):
f.L1.IsWeak = true
- f.L1.Message = fdesc.PlaceholderMessage(pref.FullName(s[len("weak="):]))
+ f.L1.Message = filedesc.PlaceholderMessage(protoreflect.FullName(s[len("weak="):]))
case strings.HasPrefix(s, "def="):
// The default tag is special in that everything afterwards is the
// default regardless of the presence of commas.
s, i = tag[len("def="):], len(tag)
v, ev, _ := defval.Unmarshal(s, f.L1.Kind, evs, defval.GoTag)
- f.L1.Default = fdesc.DefaultValue(v, ev)
+ f.L1.Default = filedesc.DefaultValue(v, ev)
case s == "proto3":
- f.L0.ParentFile = fdesc.SurrogateProto3
+ f.L0.ParentFile = filedesc.SurrogateProto3
}
tag = strings.TrimPrefix(tag[i:], ",")
}
// The generator uses the group message name instead of the field name.
// We obtain the real field name by lowercasing the group name.
- if f.L1.Kind == pref.GroupKind {
- f.L0.FullName = pref.FullName(strings.ToLower(string(f.L0.FullName)))
+ if f.L1.Kind == protoreflect.GroupKind {
+ f.L0.FullName = protoreflect.FullName(strings.ToLower(string(f.L0.FullName)))
}
return f
}
@@ -140,38 +140,38 @@ func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) p
// Depending on the context on how Marshal is called, there are different ways
// through which that information is determined. As such it is the caller's
// responsibility to provide a function to obtain that information.
-func Marshal(fd pref.FieldDescriptor, enumName string) string {
+func Marshal(fd protoreflect.FieldDescriptor, enumName string) string {
var tag []string
switch fd.Kind() {
- case pref.BoolKind, pref.EnumKind, pref.Int32Kind, pref.Uint32Kind, pref.Int64Kind, pref.Uint64Kind:
+ case protoreflect.BoolKind, protoreflect.EnumKind, protoreflect.Int32Kind, protoreflect.Uint32Kind, protoreflect.Int64Kind, protoreflect.Uint64Kind:
tag = append(tag, "varint")
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
tag = append(tag, "zigzag32")
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
tag = append(tag, "zigzag64")
- case pref.Sfixed32Kind, pref.Fixed32Kind, pref.FloatKind:
+ case protoreflect.Sfixed32Kind, protoreflect.Fixed32Kind, protoreflect.FloatKind:
tag = append(tag, "fixed32")
- case pref.Sfixed64Kind, pref.Fixed64Kind, pref.DoubleKind:
+ case protoreflect.Sfixed64Kind, protoreflect.Fixed64Kind, protoreflect.DoubleKind:
tag = append(tag, "fixed64")
- case pref.StringKind, pref.BytesKind, pref.MessageKind:
+ case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind:
tag = append(tag, "bytes")
- case pref.GroupKind:
+ case protoreflect.GroupKind:
tag = append(tag, "group")
}
tag = append(tag, strconv.Itoa(int(fd.Number())))
switch fd.Cardinality() {
- case pref.Optional:
+ case protoreflect.Optional:
tag = append(tag, "opt")
- case pref.Required:
+ case protoreflect.Required:
tag = append(tag, "req")
- case pref.Repeated:
+ case protoreflect.Repeated:
tag = append(tag, "rep")
}
if fd.IsPacked() {
tag = append(tag, "packed")
}
name := string(fd.Name())
- if fd.Kind() == pref.GroupKind {
+ if fd.Kind() == protoreflect.GroupKind {
// The name of the FieldDescriptor for a group field is
// lowercased. To find the original capitalization, we
// look in the field's MessageType.
@@ -189,10 +189,10 @@ func Marshal(fd pref.FieldDescriptor, enumName string) string {
// The previous implementation does not tag extension fields as proto3,
// even when the field is defined in a proto3 file. Match that behavior
// for consistency.
- if fd.Syntax() == pref.Proto3 && !fd.IsExtension() {
+ if fd.Syntax() == protoreflect.Proto3 && !fd.IsExtension() {
tag = append(tag, "proto3")
}
- if fd.Kind() == pref.EnumKind && enumName != "" {
+ if fd.Kind() == protoreflect.EnumKind && enumName != "" {
tag = append(tag, "enum="+enumName)
}
if fd.ContainingOneof() != nil {
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go
index eb10ea1..099b2bf 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go
@@ -8,7 +8,6 @@ import (
"bytes"
"fmt"
"io"
- "regexp"
"strconv"
"unicode/utf8"
@@ -381,7 +380,7 @@ func (d *Decoder) currentOpenKind() (Kind, byte) {
case '[':
return ListOpen, ']'
}
- panic(fmt.Sprintf("Decoder: openStack contains invalid byte %s", string(openCh)))
+ panic(fmt.Sprintf("Decoder: openStack contains invalid byte %c", openCh))
}
func (d *Decoder) pushOpenStack(ch byte) {
@@ -413,15 +412,16 @@ func (d *Decoder) parseFieldName() (tok Token, err error) {
// Field number. Identify if input is a valid number that is not negative
// and is decimal integer within 32-bit range.
if num := parseNumber(d.in); num.size > 0 {
+ str := num.string(d.in)
if !num.neg && num.kind == numDec {
- if _, err := strconv.ParseInt(string(d.in[:num.size]), 10, 32); err == nil {
+ if _, err := strconv.ParseInt(str, 10, 32); err == nil {
return d.consumeToken(Name, num.size, uint8(FieldNumber)), nil
}
}
- return Token{}, d.newSyntaxError("invalid field number: %s", d.in[:num.size])
+ return Token{}, d.newSyntaxError("invalid field number: %s", str)
}
- return Token{}, d.newSyntaxError("invalid field name: %s", errRegexp.Find(d.in))
+ return Token{}, d.newSyntaxError("invalid field name: %s", errId(d.in))
}
// parseTypeName parses Any type URL or extension field name. The name is
@@ -571,7 +571,7 @@ func (d *Decoder) parseScalar() (Token, error) {
return tok, nil
}
- return Token{}, d.newSyntaxError("invalid scalar value: %s", errRegexp.Find(d.in))
+ return Token{}, d.newSyntaxError("invalid scalar value: %s", errId(d.in))
}
// parseLiteralValue parses a literal value. A literal value is used for
@@ -601,7 +601,7 @@ func (d *Decoder) consumeToken(kind Kind, size int, attrs uint8) Token {
// newSyntaxError returns a syntax error with line and column information for
// current position.
-func (d *Decoder) newSyntaxError(f string, x ...interface{}) error {
+func (d *Decoder) newSyntaxError(f string, x ...any) error {
e := errors.New(f, x...)
line, column := d.Position(len(d.orig) - len(d.in))
return errors.New("syntax error (line %d:%d): %v", line, column, e)
@@ -653,8 +653,29 @@ func consume(b []byte, n int) []byte {
return b
}
-// Any sequence that looks like a non-delimiter (for error reporting).
-var errRegexp = regexp.MustCompile(`^([-+._a-zA-Z0-9\/]+|.)`)
+// errId extracts a byte sequence that looks like an invalid ID
+// (for the purposes of error reporting).
+func errId(seq []byte) []byte {
+ const maxLen = 32
+ for i := 0; i < len(seq); {
+ if i > maxLen {
+ return append(seq[:i:i], "…"...)
+ }
+ r, size := utf8.DecodeRune(seq[i:])
+ if r > utf8.RuneSelf || (r != '/' && isDelim(byte(r))) {
+ if i == 0 {
+ // Either the first byte is invalid UTF-8 or a
+ // delimiter, or the first rune is non-ASCII.
+ // Return it as-is.
+ i = size
+ }
+ return seq[:i:i]
+ }
+ i += size
+ }
+ // No delimiter found.
+ return seq
+}
// isDelim returns true if given byte is a delimiter character.
func isDelim(c byte) bool {
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go
index f2d90b7..45c81f0 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go
@@ -15,17 +15,12 @@ func (d *Decoder) parseNumberValue() (Token, bool) {
if num.neg {
numAttrs |= isNegative
}
- strSize := num.size
- last := num.size - 1
- if num.kind == numFloat && (d.in[last] == 'f' || d.in[last] == 'F') {
- strSize = last
- }
tok := Token{
kind: Scalar,
attrs: numberValue,
pos: len(d.orig) - len(d.in),
raw: d.in[:num.size],
- str: string(d.in[:strSize]),
+ str: num.string(d.in),
numAttrs: numAttrs,
}
d.consume(num.size)
@@ -46,12 +41,35 @@ type number struct {
kind uint8
neg bool
size int
+ // if neg, this is the length of whitespace and comments between
+ // the minus sign and the rest fo the number literal
+ sep int
+}
+
+func (num number) string(data []byte) string {
+ strSize := num.size
+ last := num.size - 1
+ if num.kind == numFloat && (data[last] == 'f' || data[last] == 'F') {
+ strSize = last
+ }
+ if num.neg && num.sep > 0 {
+ // strip whitespace/comments between negative sign and the rest
+ strLen := strSize - num.sep
+ str := make([]byte, strLen)
+ str[0] = data[0]
+ copy(str[1:], data[num.sep+1:strSize])
+ return string(str)
+ }
+ return string(data[:strSize])
+
}
// parseNumber constructs a number object from given input. It allows for the
// following patterns:
-// integer: ^-?([1-9][0-9]*|0[xX][0-9a-fA-F]+|0[0-7]*)
-// float: ^-?((0|[1-9][0-9]*)?([.][0-9]*)?([eE][+-]?[0-9]+)?[fF]?)
+//
+// integer: ^-?([1-9][0-9]*|0[xX][0-9a-fA-F]+|0[0-7]*)
+// float: ^-?((0|[1-9][0-9]*)?([.][0-9]*)?([eE][+-]?[0-9]+)?[fF]?)
+//
// It also returns the number of parsed bytes for the given number, 0 if it is
// not a number.
func parseNumber(input []byte) number {
@@ -65,19 +83,22 @@ func parseNumber(input []byte) number {
}
// Optional -
+ var sep int
if s[0] == '-' {
neg = true
s = s[1:]
size++
+ // Consume any whitespace or comments between the
+ // negative sign and the rest of the number
+ lenBefore := len(s)
+ s = consume(s, 0)
+ sep = lenBefore - len(s)
+ size += sep
if len(s) == 0 {
return number{}
}
}
- // C++ allows for whitespace and comments in between the negative sign and
- // the rest of the number. This logic currently does not but is consistent
- // with v1.
-
switch {
case s[0] == '0':
if len(s) > 1 {
@@ -114,7 +135,7 @@ func parseNumber(input []byte) number {
if len(s) > 0 && !isDelim(s[0]) {
return number{}
}
- return number{kind: kind, neg: neg, size: size}
+ return number{kind: kind, neg: neg, size: size, sep: sep}
}
}
s = s[1:]
@@ -186,5 +207,5 @@ func parseNumber(input []byte) number {
return number{}
}
- return number{kind: kind, neg: neg, size: size}
+ return number{kind: kind, neg: neg, size: size, sep: sep}
}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go b/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go
index 0ce8d6f..7ae6c2a 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go
@@ -24,6 +24,6 @@
// the Go implementation should as well.
//
// The text format is almost a superset of JSON except:
-// * message keys are not quoted strings, but identifiers
-// * the top-level value must be a message without the delimiters
+// - message keys are not quoted strings, but identifiers
+// - the top-level value must be a message without the delimiters
package text
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go b/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
index da289cc..cf7aed7 100644
--- a/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
@@ -53,8 +53,10 @@ type encoderState struct {
// If outputASCII is true, strings will be serialized in such a way that
// multi-byte UTF-8 sequences are escaped. This property ensures that the
// overall output is ASCII (as opposed to UTF-8).
-func NewEncoder(indent string, delims [2]byte, outputASCII bool) (*Encoder, error) {
- e := &Encoder{}
+func NewEncoder(buf []byte, indent string, delims [2]byte, outputASCII bool) (*Encoder, error) {
+ e := &Encoder{
+ encoderState: encoderState{out: buf},
+ }
if len(indent) > 0 {
if strings.Trim(indent, " \t") != "" {
return nil, errors.New("indent may only be composed of space and tab characters")
@@ -195,13 +197,13 @@ func appendFloat(out []byte, n float64, bitSize int) []byte {
// WriteInt writes out the given signed integer value.
func (e *Encoder) WriteInt(n int64) {
e.prepareNext(scalar)
- e.out = append(e.out, strconv.FormatInt(n, 10)...)
+ e.out = strconv.AppendInt(e.out, n, 10)
}
// WriteUint writes out the given unsigned integer value.
func (e *Encoder) WriteUint(n uint64) {
e.prepareNext(scalar)
- e.out = append(e.out, strconv.FormatUint(n, 10)...)
+ e.out = strconv.AppendUint(e.out, n, 10)
}
// WriteLiteral writes out the given string as a literal value without quotes.
diff --git a/vendor/google.golang.org/protobuf/internal/errors/errors.go b/vendor/google.golang.org/protobuf/internal/errors/errors.go
index 20c17b3..c2d6bd5 100644
--- a/vendor/google.golang.org/protobuf/internal/errors/errors.go
+++ b/vendor/google.golang.org/protobuf/internal/errors/errors.go
@@ -17,7 +17,7 @@ var Error = errors.New("protobuf error")
// New formats a string according to the format specifier and arguments and
// returns an error that has a "proto" prefix.
-func New(f string, x ...interface{}) error {
+func New(f string, x ...any) error {
return &prefixError{s: format(f, x...)}
}
@@ -43,7 +43,7 @@ func (e *prefixError) Unwrap() error {
// Wrap returns an error that has a "proto" prefix, the formatted string described
// by the format specifier and arguments, and a suffix of err. The error wraps err.
-func Wrap(err error, f string, x ...interface{}) error {
+func Wrap(err error, f string, x ...any) error {
return &wrapError{
s: format(f, x...),
err: err,
@@ -67,7 +67,7 @@ func (e *wrapError) Is(target error) bool {
return target == Error
}
-func format(f string, x ...interface{}) string {
+func format(f string, x ...any) string {
// avoid "proto: " prefix when chaining
for i := 0; i < len(x); i++ {
switch e := x[i].(type) {
@@ -87,3 +87,18 @@ func InvalidUTF8(name string) error {
func RequiredNotSet(name string) error {
return New("required field %v not set", name)
}
+
+type SizeMismatchError struct {
+ Calculated, Measured int
+}
+
+func (e *SizeMismatchError) Error() string {
+ return fmt.Sprintf("size mismatch (see https://github.com/golang/protobuf/issues/1609): calculated=%d, measured=%d", e.Calculated, e.Measured)
+}
+
+func MismatchedSizeCalculation(calculated, measured int) error {
+ return &SizeMismatchError{
+ Calculated: calculated,
+ Measured: measured,
+ }
+}
diff --git a/vendor/google.golang.org/protobuf/internal/errors/is_go112.go b/vendor/google.golang.org/protobuf/internal/errors/is_go112.go
index f90e909..fbcd349 100644
--- a/vendor/google.golang.org/protobuf/internal/errors/is_go112.go
+++ b/vendor/google.golang.org/protobuf/internal/errors/is_go112.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build !go1.13
// +build !go1.13
package errors
diff --git a/vendor/google.golang.org/protobuf/internal/errors/is_go113.go b/vendor/google.golang.org/protobuf/internal/errors/is_go113.go
index dc05f41..5e72f1c 100644
--- a/vendor/google.golang.org/protobuf/internal/errors/is_go113.go
+++ b/vendor/google.golang.org/protobuf/internal/errors/is_go113.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build go1.13
// +build go1.13
package errors
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/build.go b/vendor/google.golang.org/protobuf/internal/filedesc/build.go
index b293b69..7cac1c1 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/build.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/build.go
@@ -12,8 +12,7 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/reflect/protoreflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/reflect/protoregistry"
)
// Builder construct a protoreflect.FileDescriptor from the raw descriptor.
@@ -38,7 +37,7 @@ type Builder struct {
// TypeResolver resolves extension field types for descriptor options.
// If nil, it uses protoregistry.GlobalTypes.
TypeResolver interface {
- preg.ExtensionTypeResolver
+ protoregistry.ExtensionTypeResolver
}
// FileRegistry is use to lookup file, enum, and message dependencies.
@@ -46,8 +45,8 @@ type Builder struct {
// If nil, it uses protoregistry.GlobalFiles.
FileRegistry interface {
FindFileByPath(string) (protoreflect.FileDescriptor, error)
- FindDescriptorByName(pref.FullName) (pref.Descriptor, error)
- RegisterFile(pref.FileDescriptor) error
+ FindDescriptorByName(protoreflect.FullName) (protoreflect.Descriptor, error)
+ RegisterFile(protoreflect.FileDescriptor) error
}
}
@@ -55,8 +54,8 @@ type Builder struct {
// If so, it permits looking up an enum or message dependency based on the
// sub-list and element index into filetype.Builder.DependencyIndexes.
type resolverByIndex interface {
- FindEnumByIndex(int32, int32, []Enum, []Message) pref.EnumDescriptor
- FindMessageByIndex(int32, int32, []Enum, []Message) pref.MessageDescriptor
+ FindEnumByIndex(int32, int32, []Enum, []Message) protoreflect.EnumDescriptor
+ FindMessageByIndex(int32, int32, []Enum, []Message) protoreflect.MessageDescriptor
}
// Indexes of each sub-list in filetype.Builder.DependencyIndexes.
@@ -70,7 +69,7 @@ const (
// Out is the output of the Builder.
type Out struct {
- File pref.FileDescriptor
+ File protoreflect.FileDescriptor
// Enums is all enum descriptors in "flattened ordering".
Enums []Enum
@@ -97,10 +96,10 @@ func (db Builder) Build() (out Out) {
// Initialize resolvers and registries if unpopulated.
if db.TypeResolver == nil {
- db.TypeResolver = preg.GlobalTypes
+ db.TypeResolver = protoregistry.GlobalTypes
}
if db.FileRegistry == nil {
- db.FileRegistry = preg.GlobalFiles
+ db.FileRegistry = protoregistry.GlobalFiles
}
fd := newRawFile(db)
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc.go
index 98ab142..df53ff4 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/desc.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc.go
@@ -7,6 +7,7 @@ package filedesc
import (
"bytes"
"fmt"
+ "strings"
"sync"
"sync/atomic"
@@ -17,15 +18,30 @@ import (
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/pragma"
"google.golang.org/protobuf/internal/strs"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
+// Edition is an Enum for proto2.Edition
+type Edition int32
+
+// These values align with the value of Enum in descriptor.proto which allows
+// direct conversion between the proto enum and this enum.
+const (
+ EditionUnknown Edition = 0
+ EditionProto2 Edition = 998
+ EditionProto3 Edition = 999
+ Edition2023 Edition = 1000
+ EditionUnsupported Edition = 100000
+)
+
// The types in this file may have a suffix:
// • L0: Contains fields common to all descriptors (except File) and
// must be initialized up front.
// • L1: Contains fields specific to a descriptor and
-// must be initialized up front.
+// must be initialized up front. If the associated proto uses Editions, the
+// Editions features must always be resolved. If not explicitly set, the
+// appropriate default must be resolved and set.
// • L2: Contains fields that are lazily initialized when constructing
// from the raw file descriptor. When constructing as a literal, the L2
// fields must be initialized up front.
@@ -43,46 +59,79 @@ type (
L2 *FileL2
}
FileL1 struct {
- Syntax pref.Syntax
+ Syntax protoreflect.Syntax
+ Edition Edition // Only used if Syntax == Editions
Path string
- Package pref.FullName
+ Package protoreflect.FullName
Enums Enums
Messages Messages
Extensions Extensions
Services Services
+
+ EditionFeatures EditionFeatures
}
FileL2 struct {
- Options func() pref.ProtoMessage
+ Options func() protoreflect.ProtoMessage
Imports FileImports
Locations SourceLocations
}
+
+ EditionFeatures struct {
+ // IsFieldPresence is true if field_presence is EXPLICIT
+ // https://protobuf.dev/editions/features/#field_presence
+ IsFieldPresence bool
+ // IsFieldPresence is true if field_presence is LEGACY_REQUIRED
+ // https://protobuf.dev/editions/features/#field_presence
+ IsLegacyRequired bool
+ // IsOpenEnum is true if enum_type is OPEN
+ // https://protobuf.dev/editions/features/#enum_type
+ IsOpenEnum bool
+ // IsPacked is true if repeated_field_encoding is PACKED
+ // https://protobuf.dev/editions/features/#repeated_field_encoding
+ IsPacked bool
+ // IsUTF8Validated is true if utf_validation is VERIFY
+ // https://protobuf.dev/editions/features/#utf8_validation
+ IsUTF8Validated bool
+ // IsDelimitedEncoded is true if message_encoding is DELIMITED
+ // https://protobuf.dev/editions/features/#message_encoding
+ IsDelimitedEncoded bool
+ // IsJSONCompliant is true if json_format is ALLOW
+ // https://protobuf.dev/editions/features/#json_format
+ IsJSONCompliant bool
+ // GenerateLegacyUnmarshalJSON determines if the plugin generates the
+ // UnmarshalJSON([]byte) error method for enums.
+ GenerateLegacyUnmarshalJSON bool
+ }
)
-func (fd *File) ParentFile() pref.FileDescriptor { return fd }
-func (fd *File) Parent() pref.Descriptor { return nil }
-func (fd *File) Index() int { return 0 }
-func (fd *File) Syntax() pref.Syntax { return fd.L1.Syntax }
-func (fd *File) Name() pref.Name { return fd.L1.Package.Name() }
-func (fd *File) FullName() pref.FullName { return fd.L1.Package }
+func (fd *File) ParentFile() protoreflect.FileDescriptor { return fd }
+func (fd *File) Parent() protoreflect.Descriptor { return nil }
+func (fd *File) Index() int { return 0 }
+func (fd *File) Syntax() protoreflect.Syntax { return fd.L1.Syntax }
+
+// Not exported and just used to reconstruct the original FileDescriptor proto
+func (fd *File) Edition() int32 { return int32(fd.L1.Edition) }
+func (fd *File) Name() protoreflect.Name { return fd.L1.Package.Name() }
+func (fd *File) FullName() protoreflect.FullName { return fd.L1.Package }
func (fd *File) IsPlaceholder() bool { return false }
-func (fd *File) Options() pref.ProtoMessage {
+func (fd *File) Options() protoreflect.ProtoMessage {
if f := fd.lazyInit().Options; f != nil {
return f()
}
return descopts.File
}
-func (fd *File) Path() string { return fd.L1.Path }
-func (fd *File) Package() pref.FullName { return fd.L1.Package }
-func (fd *File) Imports() pref.FileImports { return &fd.lazyInit().Imports }
-func (fd *File) Enums() pref.EnumDescriptors { return &fd.L1.Enums }
-func (fd *File) Messages() pref.MessageDescriptors { return &fd.L1.Messages }
-func (fd *File) Extensions() pref.ExtensionDescriptors { return &fd.L1.Extensions }
-func (fd *File) Services() pref.ServiceDescriptors { return &fd.L1.Services }
-func (fd *File) SourceLocations() pref.SourceLocations { return &fd.lazyInit().Locations }
-func (fd *File) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
-func (fd *File) ProtoType(pref.FileDescriptor) {}
-func (fd *File) ProtoInternal(pragma.DoNotImplement) {}
+func (fd *File) Path() string { return fd.L1.Path }
+func (fd *File) Package() protoreflect.FullName { return fd.L1.Package }
+func (fd *File) Imports() protoreflect.FileImports { return &fd.lazyInit().Imports }
+func (fd *File) Enums() protoreflect.EnumDescriptors { return &fd.L1.Enums }
+func (fd *File) Messages() protoreflect.MessageDescriptors { return &fd.L1.Messages }
+func (fd *File) Extensions() protoreflect.ExtensionDescriptors { return &fd.L1.Extensions }
+func (fd *File) Services() protoreflect.ServiceDescriptors { return &fd.L1.Services }
+func (fd *File) SourceLocations() protoreflect.SourceLocations { return &fd.lazyInit().Locations }
+func (fd *File) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
+func (fd *File) ProtoType(protoreflect.FileDescriptor) {}
+func (fd *File) ProtoInternal(pragma.DoNotImplement) {}
func (fd *File) lazyInit() *FileL2 {
if atomic.LoadUint32(&fd.once) == 0 {
@@ -117,9 +166,11 @@ type (
}
EnumL1 struct {
eagerValues bool // controls whether EnumL2.Values is already populated
+
+ EditionFeatures EditionFeatures
}
EnumL2 struct {
- Options func() pref.ProtoMessage
+ Options func() protoreflect.ProtoMessage
Values EnumValues
ReservedNames Names
ReservedRanges EnumRanges
@@ -130,41 +181,44 @@ type (
L1 EnumValueL1
}
EnumValueL1 struct {
- Options func() pref.ProtoMessage
- Number pref.EnumNumber
+ Options func() protoreflect.ProtoMessage
+ Number protoreflect.EnumNumber
}
)
-func (ed *Enum) Options() pref.ProtoMessage {
+func (ed *Enum) Options() protoreflect.ProtoMessage {
if f := ed.lazyInit().Options; f != nil {
return f()
}
return descopts.Enum
}
-func (ed *Enum) Values() pref.EnumValueDescriptors {
+func (ed *Enum) Values() protoreflect.EnumValueDescriptors {
if ed.L1.eagerValues {
return &ed.L2.Values
}
return &ed.lazyInit().Values
}
-func (ed *Enum) ReservedNames() pref.Names { return &ed.lazyInit().ReservedNames }
-func (ed *Enum) ReservedRanges() pref.EnumRanges { return &ed.lazyInit().ReservedRanges }
-func (ed *Enum) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
-func (ed *Enum) ProtoType(pref.EnumDescriptor) {}
+func (ed *Enum) ReservedNames() protoreflect.Names { return &ed.lazyInit().ReservedNames }
+func (ed *Enum) ReservedRanges() protoreflect.EnumRanges { return &ed.lazyInit().ReservedRanges }
+func (ed *Enum) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
+func (ed *Enum) ProtoType(protoreflect.EnumDescriptor) {}
func (ed *Enum) lazyInit() *EnumL2 {
ed.L0.ParentFile.lazyInit() // implicitly initializes L2
return ed.L2
}
+func (ed *Enum) IsClosed() bool {
+ return !ed.L1.EditionFeatures.IsOpenEnum
+}
-func (ed *EnumValue) Options() pref.ProtoMessage {
+func (ed *EnumValue) Options() protoreflect.ProtoMessage {
if f := ed.L1.Options; f != nil {
return f()
}
return descopts.EnumValue
}
-func (ed *EnumValue) Number() pref.EnumNumber { return ed.L1.Number }
-func (ed *EnumValue) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
-func (ed *EnumValue) ProtoType(pref.EnumValueDescriptor) {}
+func (ed *EnumValue) Number() protoreflect.EnumNumber { return ed.L1.Number }
+func (ed *EnumValue) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
+func (ed *EnumValue) ProtoType(protoreflect.EnumValueDescriptor) {}
type (
Message struct {
@@ -178,16 +232,18 @@ type (
Extensions Extensions
IsMapEntry bool // promoted from google.protobuf.MessageOptions
IsMessageSet bool // promoted from google.protobuf.MessageOptions
+
+ EditionFeatures EditionFeatures
}
MessageL2 struct {
- Options func() pref.ProtoMessage
+ Options func() protoreflect.ProtoMessage
Fields Fields
Oneofs Oneofs
ReservedNames Names
ReservedRanges FieldRanges
RequiredNumbers FieldNumbers // must be consistent with Fields.Cardinality
ExtensionRanges FieldRanges
- ExtensionRangeOptions []func() pref.ProtoMessage // must be same length as ExtensionRanges
+ ExtensionRangeOptions []func() protoreflect.ProtoMessage // must be same length as ExtensionRanges
}
Field struct {
@@ -195,21 +251,19 @@ type (
L1 FieldL1
}
FieldL1 struct {
- Options func() pref.ProtoMessage
- Number pref.FieldNumber
- Cardinality pref.Cardinality // must be consistent with Message.RequiredNumbers
- Kind pref.Kind
+ Options func() protoreflect.ProtoMessage
+ Number protoreflect.FieldNumber
+ Cardinality protoreflect.Cardinality // must be consistent with Message.RequiredNumbers
+ Kind protoreflect.Kind
StringName stringName
IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto
IsWeak bool // promoted from google.protobuf.FieldOptions
- HasPacked bool // promoted from google.protobuf.FieldOptions
- IsPacked bool // promoted from google.protobuf.FieldOptions
- HasEnforceUTF8 bool // promoted from google.protobuf.FieldOptions
- EnforceUTF8 bool // promoted from google.protobuf.FieldOptions
Default defaultValue
- ContainingOneof pref.OneofDescriptor // must be consistent with Message.Oneofs.Fields
- Enum pref.EnumDescriptor
- Message pref.MessageDescriptor
+ ContainingOneof protoreflect.OneofDescriptor // must be consistent with Message.Oneofs.Fields
+ Enum protoreflect.EnumDescriptor
+ Message protoreflect.MessageDescriptor
+
+ EditionFeatures EditionFeatures
}
Oneof struct {
@@ -217,35 +271,37 @@ type (
L1 OneofL1
}
OneofL1 struct {
- Options func() pref.ProtoMessage
+ Options func() protoreflect.ProtoMessage
Fields OneofFields // must be consistent with Message.Fields.ContainingOneof
+
+ EditionFeatures EditionFeatures
}
)
-func (md *Message) Options() pref.ProtoMessage {
+func (md *Message) Options() protoreflect.ProtoMessage {
if f := md.lazyInit().Options; f != nil {
return f()
}
return descopts.Message
}
-func (md *Message) IsMapEntry() bool { return md.L1.IsMapEntry }
-func (md *Message) Fields() pref.FieldDescriptors { return &md.lazyInit().Fields }
-func (md *Message) Oneofs() pref.OneofDescriptors { return &md.lazyInit().Oneofs }
-func (md *Message) ReservedNames() pref.Names { return &md.lazyInit().ReservedNames }
-func (md *Message) ReservedRanges() pref.FieldRanges { return &md.lazyInit().ReservedRanges }
-func (md *Message) RequiredNumbers() pref.FieldNumbers { return &md.lazyInit().RequiredNumbers }
-func (md *Message) ExtensionRanges() pref.FieldRanges { return &md.lazyInit().ExtensionRanges }
-func (md *Message) ExtensionRangeOptions(i int) pref.ProtoMessage {
+func (md *Message) IsMapEntry() bool { return md.L1.IsMapEntry }
+func (md *Message) Fields() protoreflect.FieldDescriptors { return &md.lazyInit().Fields }
+func (md *Message) Oneofs() protoreflect.OneofDescriptors { return &md.lazyInit().Oneofs }
+func (md *Message) ReservedNames() protoreflect.Names { return &md.lazyInit().ReservedNames }
+func (md *Message) ReservedRanges() protoreflect.FieldRanges { return &md.lazyInit().ReservedRanges }
+func (md *Message) RequiredNumbers() protoreflect.FieldNumbers { return &md.lazyInit().RequiredNumbers }
+func (md *Message) ExtensionRanges() protoreflect.FieldRanges { return &md.lazyInit().ExtensionRanges }
+func (md *Message) ExtensionRangeOptions(i int) protoreflect.ProtoMessage {
if f := md.lazyInit().ExtensionRangeOptions[i]; f != nil {
return f()
}
return descopts.ExtensionRange
}
-func (md *Message) Enums() pref.EnumDescriptors { return &md.L1.Enums }
-func (md *Message) Messages() pref.MessageDescriptors { return &md.L1.Messages }
-func (md *Message) Extensions() pref.ExtensionDescriptors { return &md.L1.Extensions }
-func (md *Message) ProtoType(pref.MessageDescriptor) {}
-func (md *Message) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
+func (md *Message) Enums() protoreflect.EnumDescriptors { return &md.L1.Enums }
+func (md *Message) Messages() protoreflect.MessageDescriptors { return &md.L1.Messages }
+func (md *Message) Extensions() protoreflect.ExtensionDescriptors { return &md.L1.Extensions }
+func (md *Message) ProtoType(protoreflect.MessageDescriptor) {}
+func (md *Message) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
func (md *Message) lazyInit() *MessageL2 {
md.L0.ParentFile.lazyInit() // implicitly initializes L2
return md.L2
@@ -260,70 +316,79 @@ func (md *Message) IsMessageSet() bool {
return md.L1.IsMessageSet
}
-func (fd *Field) Options() pref.ProtoMessage {
+func (fd *Field) Options() protoreflect.ProtoMessage {
if f := fd.L1.Options; f != nil {
return f()
}
return descopts.Field
}
-func (fd *Field) Number() pref.FieldNumber { return fd.L1.Number }
-func (fd *Field) Cardinality() pref.Cardinality { return fd.L1.Cardinality }
-func (fd *Field) Kind() pref.Kind { return fd.L1.Kind }
-func (fd *Field) HasJSONName() bool { return fd.L1.StringName.hasJSON }
-func (fd *Field) JSONName() string { return fd.L1.StringName.getJSON(fd) }
-func (fd *Field) TextName() string { return fd.L1.StringName.getText(fd) }
+func (fd *Field) Number() protoreflect.FieldNumber { return fd.L1.Number }
+func (fd *Field) Cardinality() protoreflect.Cardinality { return fd.L1.Cardinality }
+func (fd *Field) Kind() protoreflect.Kind {
+ return fd.L1.Kind
+}
+func (fd *Field) HasJSONName() bool { return fd.L1.StringName.hasJSON }
+func (fd *Field) JSONName() string { return fd.L1.StringName.getJSON(fd) }
+func (fd *Field) TextName() string { return fd.L1.StringName.getText(fd) }
func (fd *Field) HasPresence() bool {
- return fd.L1.Cardinality != pref.Repeated && (fd.L0.ParentFile.L1.Syntax == pref.Proto2 || fd.L1.Message != nil || fd.L1.ContainingOneof != nil)
+ if fd.L1.Cardinality == protoreflect.Repeated {
+ return false
+ }
+ return fd.IsExtension() || fd.L1.EditionFeatures.IsFieldPresence || fd.L1.Message != nil || fd.L1.ContainingOneof != nil
}
func (fd *Field) HasOptionalKeyword() bool {
- return (fd.L0.ParentFile.L1.Syntax == pref.Proto2 && fd.L1.Cardinality == pref.Optional && fd.L1.ContainingOneof == nil) || fd.L1.IsProto3Optional
+ return (fd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 && fd.L1.Cardinality == protoreflect.Optional && fd.L1.ContainingOneof == nil) || fd.L1.IsProto3Optional
}
func (fd *Field) IsPacked() bool {
- if !fd.L1.HasPacked && fd.L0.ParentFile.L1.Syntax != pref.Proto2 && fd.L1.Cardinality == pref.Repeated {
- switch fd.L1.Kind {
- case pref.StringKind, pref.BytesKind, pref.MessageKind, pref.GroupKind:
- default:
- return true
- }
+ if fd.L1.Cardinality != protoreflect.Repeated {
+ return false
+ }
+ switch fd.L1.Kind {
+ case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind, protoreflect.GroupKind:
+ return false
}
- return fd.L1.IsPacked
+ return fd.L1.EditionFeatures.IsPacked
}
func (fd *Field) IsExtension() bool { return false }
func (fd *Field) IsWeak() bool { return fd.L1.IsWeak }
-func (fd *Field) IsList() bool { return fd.Cardinality() == pref.Repeated && !fd.IsMap() }
+func (fd *Field) IsList() bool { return fd.Cardinality() == protoreflect.Repeated && !fd.IsMap() }
func (fd *Field) IsMap() bool { return fd.Message() != nil && fd.Message().IsMapEntry() }
-func (fd *Field) MapKey() pref.FieldDescriptor {
+func (fd *Field) MapKey() protoreflect.FieldDescriptor {
if !fd.IsMap() {
return nil
}
return fd.Message().Fields().ByNumber(genid.MapEntry_Key_field_number)
}
-func (fd *Field) MapValue() pref.FieldDescriptor {
+func (fd *Field) MapValue() protoreflect.FieldDescriptor {
if !fd.IsMap() {
return nil
}
return fd.Message().Fields().ByNumber(genid.MapEntry_Value_field_number)
}
-func (fd *Field) HasDefault() bool { return fd.L1.Default.has }
-func (fd *Field) Default() pref.Value { return fd.L1.Default.get(fd) }
-func (fd *Field) DefaultEnumValue() pref.EnumValueDescriptor { return fd.L1.Default.enum }
-func (fd *Field) ContainingOneof() pref.OneofDescriptor { return fd.L1.ContainingOneof }
-func (fd *Field) ContainingMessage() pref.MessageDescriptor {
- return fd.L0.Parent.(pref.MessageDescriptor)
+func (fd *Field) HasDefault() bool { return fd.L1.Default.has }
+func (fd *Field) Default() protoreflect.Value { return fd.L1.Default.get(fd) }
+func (fd *Field) DefaultEnumValue() protoreflect.EnumValueDescriptor { return fd.L1.Default.enum }
+func (fd *Field) ContainingOneof() protoreflect.OneofDescriptor { return fd.L1.ContainingOneof }
+func (fd *Field) ContainingMessage() protoreflect.MessageDescriptor {
+ return fd.L0.Parent.(protoreflect.MessageDescriptor)
}
-func (fd *Field) Enum() pref.EnumDescriptor {
+func (fd *Field) Enum() protoreflect.EnumDescriptor {
return fd.L1.Enum
}
-func (fd *Field) Message() pref.MessageDescriptor {
+func (fd *Field) Message() protoreflect.MessageDescriptor {
if fd.L1.IsWeak {
if d, _ := protoregistry.GlobalFiles.FindDescriptorByName(fd.L1.Message.FullName()); d != nil {
- return d.(pref.MessageDescriptor)
+ return d.(protoreflect.MessageDescriptor)
}
}
return fd.L1.Message
}
-func (fd *Field) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
-func (fd *Field) ProtoType(pref.FieldDescriptor) {}
+func (fd *Field) IsMapEntry() bool {
+ parent, ok := fd.L0.Parent.(protoreflect.MessageDescriptor)
+ return ok && parent.IsMapEntry()
+}
+func (fd *Field) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
+func (fd *Field) ProtoType(protoreflect.FieldDescriptor) {}
// EnforceUTF8 is a pseudo-internal API to determine whether to enforce UTF-8
// validation for the string field. This exists for Google-internal use only
@@ -333,24 +398,21 @@ func (fd *Field) ProtoType(pref.FieldDescriptor) {}
// WARNING: This method is exempt from the compatibility promise and may be
// removed in the future without warning.
func (fd *Field) EnforceUTF8() bool {
- if fd.L1.HasEnforceUTF8 {
- return fd.L1.EnforceUTF8
- }
- return fd.L0.ParentFile.L1.Syntax == pref.Proto3
+ return fd.L1.EditionFeatures.IsUTF8Validated
}
func (od *Oneof) IsSynthetic() bool {
- return od.L0.ParentFile.L1.Syntax == pref.Proto3 && len(od.L1.Fields.List) == 1 && od.L1.Fields.List[0].HasOptionalKeyword()
+ return od.L0.ParentFile.L1.Syntax == protoreflect.Proto3 && len(od.L1.Fields.List) == 1 && od.L1.Fields.List[0].HasOptionalKeyword()
}
-func (od *Oneof) Options() pref.ProtoMessage {
+func (od *Oneof) Options() protoreflect.ProtoMessage {
if f := od.L1.Options; f != nil {
return f()
}
return descopts.Oneof
}
-func (od *Oneof) Fields() pref.FieldDescriptors { return &od.L1.Fields }
-func (od *Oneof) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, od) }
-func (od *Oneof) ProtoType(pref.OneofDescriptor) {}
+func (od *Oneof) Fields() protoreflect.FieldDescriptors { return &od.L1.Fields }
+func (od *Oneof) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, od) }
+func (od *Oneof) ProtoType(protoreflect.OneofDescriptor) {}
type (
Extension struct {
@@ -359,55 +421,66 @@ type (
L2 *ExtensionL2 // protected by fileDesc.once
}
ExtensionL1 struct {
- Number pref.FieldNumber
- Extendee pref.MessageDescriptor
- Cardinality pref.Cardinality
- Kind pref.Kind
+ Number protoreflect.FieldNumber
+ Extendee protoreflect.MessageDescriptor
+ Cardinality protoreflect.Cardinality
+ Kind protoreflect.Kind
+ EditionFeatures EditionFeatures
}
ExtensionL2 struct {
- Options func() pref.ProtoMessage
+ Options func() protoreflect.ProtoMessage
StringName stringName
IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto
- IsPacked bool // promoted from google.protobuf.FieldOptions
Default defaultValue
- Enum pref.EnumDescriptor
- Message pref.MessageDescriptor
+ Enum protoreflect.EnumDescriptor
+ Message protoreflect.MessageDescriptor
}
)
-func (xd *Extension) Options() pref.ProtoMessage {
+func (xd *Extension) Options() protoreflect.ProtoMessage {
if f := xd.lazyInit().Options; f != nil {
return f()
}
return descopts.Field
}
-func (xd *Extension) Number() pref.FieldNumber { return xd.L1.Number }
-func (xd *Extension) Cardinality() pref.Cardinality { return xd.L1.Cardinality }
-func (xd *Extension) Kind() pref.Kind { return xd.L1.Kind }
-func (xd *Extension) HasJSONName() bool { return xd.lazyInit().StringName.hasJSON }
-func (xd *Extension) JSONName() string { return xd.lazyInit().StringName.getJSON(xd) }
-func (xd *Extension) TextName() string { return xd.lazyInit().StringName.getText(xd) }
-func (xd *Extension) HasPresence() bool { return xd.L1.Cardinality != pref.Repeated }
+func (xd *Extension) Number() protoreflect.FieldNumber { return xd.L1.Number }
+func (xd *Extension) Cardinality() protoreflect.Cardinality { return xd.L1.Cardinality }
+func (xd *Extension) Kind() protoreflect.Kind { return xd.L1.Kind }
+func (xd *Extension) HasJSONName() bool { return xd.lazyInit().StringName.hasJSON }
+func (xd *Extension) JSONName() string { return xd.lazyInit().StringName.getJSON(xd) }
+func (xd *Extension) TextName() string { return xd.lazyInit().StringName.getText(xd) }
+func (xd *Extension) HasPresence() bool { return xd.L1.Cardinality != protoreflect.Repeated }
func (xd *Extension) HasOptionalKeyword() bool {
- return (xd.L0.ParentFile.L1.Syntax == pref.Proto2 && xd.L1.Cardinality == pref.Optional) || xd.lazyInit().IsProto3Optional
-}
-func (xd *Extension) IsPacked() bool { return xd.lazyInit().IsPacked }
-func (xd *Extension) IsExtension() bool { return true }
-func (xd *Extension) IsWeak() bool { return false }
-func (xd *Extension) IsList() bool { return xd.Cardinality() == pref.Repeated }
-func (xd *Extension) IsMap() bool { return false }
-func (xd *Extension) MapKey() pref.FieldDescriptor { return nil }
-func (xd *Extension) MapValue() pref.FieldDescriptor { return nil }
-func (xd *Extension) HasDefault() bool { return xd.lazyInit().Default.has }
-func (xd *Extension) Default() pref.Value { return xd.lazyInit().Default.get(xd) }
-func (xd *Extension) DefaultEnumValue() pref.EnumValueDescriptor { return xd.lazyInit().Default.enum }
-func (xd *Extension) ContainingOneof() pref.OneofDescriptor { return nil }
-func (xd *Extension) ContainingMessage() pref.MessageDescriptor { return xd.L1.Extendee }
-func (xd *Extension) Enum() pref.EnumDescriptor { return xd.lazyInit().Enum }
-func (xd *Extension) Message() pref.MessageDescriptor { return xd.lazyInit().Message }
-func (xd *Extension) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, xd) }
-func (xd *Extension) ProtoType(pref.FieldDescriptor) {}
-func (xd *Extension) ProtoInternal(pragma.DoNotImplement) {}
+ return (xd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 && xd.L1.Cardinality == protoreflect.Optional) || xd.lazyInit().IsProto3Optional
+}
+func (xd *Extension) IsPacked() bool {
+ if xd.L1.Cardinality != protoreflect.Repeated {
+ return false
+ }
+ switch xd.L1.Kind {
+ case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind, protoreflect.GroupKind:
+ return false
+ }
+ return xd.L1.EditionFeatures.IsPacked
+}
+func (xd *Extension) IsExtension() bool { return true }
+func (xd *Extension) IsWeak() bool { return false }
+func (xd *Extension) IsList() bool { return xd.Cardinality() == protoreflect.Repeated }
+func (xd *Extension) IsMap() bool { return false }
+func (xd *Extension) MapKey() protoreflect.FieldDescriptor { return nil }
+func (xd *Extension) MapValue() protoreflect.FieldDescriptor { return nil }
+func (xd *Extension) HasDefault() bool { return xd.lazyInit().Default.has }
+func (xd *Extension) Default() protoreflect.Value { return xd.lazyInit().Default.get(xd) }
+func (xd *Extension) DefaultEnumValue() protoreflect.EnumValueDescriptor {
+ return xd.lazyInit().Default.enum
+}
+func (xd *Extension) ContainingOneof() protoreflect.OneofDescriptor { return nil }
+func (xd *Extension) ContainingMessage() protoreflect.MessageDescriptor { return xd.L1.Extendee }
+func (xd *Extension) Enum() protoreflect.EnumDescriptor { return xd.lazyInit().Enum }
+func (xd *Extension) Message() protoreflect.MessageDescriptor { return xd.lazyInit().Message }
+func (xd *Extension) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, xd) }
+func (xd *Extension) ProtoType(protoreflect.FieldDescriptor) {}
+func (xd *Extension) ProtoInternal(pragma.DoNotImplement) {}
func (xd *Extension) lazyInit() *ExtensionL2 {
xd.L0.ParentFile.lazyInit() // implicitly initializes L2
return xd.L2
@@ -421,7 +494,7 @@ type (
}
ServiceL1 struct{}
ServiceL2 struct {
- Options func() pref.ProtoMessage
+ Options func() protoreflect.ProtoMessage
Methods Methods
}
@@ -430,48 +503,49 @@ type (
L1 MethodL1
}
MethodL1 struct {
- Options func() pref.ProtoMessage
- Input pref.MessageDescriptor
- Output pref.MessageDescriptor
+ Options func() protoreflect.ProtoMessage
+ Input protoreflect.MessageDescriptor
+ Output protoreflect.MessageDescriptor
IsStreamingClient bool
IsStreamingServer bool
}
)
-func (sd *Service) Options() pref.ProtoMessage {
+func (sd *Service) Options() protoreflect.ProtoMessage {
if f := sd.lazyInit().Options; f != nil {
return f()
}
return descopts.Service
}
-func (sd *Service) Methods() pref.MethodDescriptors { return &sd.lazyInit().Methods }
-func (sd *Service) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, sd) }
-func (sd *Service) ProtoType(pref.ServiceDescriptor) {}
-func (sd *Service) ProtoInternal(pragma.DoNotImplement) {}
+func (sd *Service) Methods() protoreflect.MethodDescriptors { return &sd.lazyInit().Methods }
+func (sd *Service) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, sd) }
+func (sd *Service) ProtoType(protoreflect.ServiceDescriptor) {}
+func (sd *Service) ProtoInternal(pragma.DoNotImplement) {}
func (sd *Service) lazyInit() *ServiceL2 {
sd.L0.ParentFile.lazyInit() // implicitly initializes L2
return sd.L2
}
-func (md *Method) Options() pref.ProtoMessage {
+func (md *Method) Options() protoreflect.ProtoMessage {
if f := md.L1.Options; f != nil {
return f()
}
return descopts.Method
}
-func (md *Method) Input() pref.MessageDescriptor { return md.L1.Input }
-func (md *Method) Output() pref.MessageDescriptor { return md.L1.Output }
-func (md *Method) IsStreamingClient() bool { return md.L1.IsStreamingClient }
-func (md *Method) IsStreamingServer() bool { return md.L1.IsStreamingServer }
-func (md *Method) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
-func (md *Method) ProtoType(pref.MethodDescriptor) {}
-func (md *Method) ProtoInternal(pragma.DoNotImplement) {}
+func (md *Method) Input() protoreflect.MessageDescriptor { return md.L1.Input }
+func (md *Method) Output() protoreflect.MessageDescriptor { return md.L1.Output }
+func (md *Method) IsStreamingClient() bool { return md.L1.IsStreamingClient }
+func (md *Method) IsStreamingServer() bool { return md.L1.IsStreamingServer }
+func (md *Method) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
+func (md *Method) ProtoType(protoreflect.MethodDescriptor) {}
+func (md *Method) ProtoInternal(pragma.DoNotImplement) {}
// Surrogate files are can be used to create standalone descriptors
// where the syntax is only information derived from the parent file.
var (
- SurrogateProto2 = &File{L1: FileL1{Syntax: pref.Proto2}, L2: &FileL2{}}
- SurrogateProto3 = &File{L1: FileL1{Syntax: pref.Proto3}, L2: &FileL2{}}
+ SurrogateProto2 = &File{L1: FileL1{Syntax: protoreflect.Proto2}, L2: &FileL2{}}
+ SurrogateProto3 = &File{L1: FileL1{Syntax: protoreflect.Proto3}, L2: &FileL2{}}
+ SurrogateEdition2023 = &File{L1: FileL1{Syntax: protoreflect.Editions, Edition: Edition2023}, L2: &FileL2{}}
)
type (
@@ -479,24 +553,24 @@ type (
L0 BaseL0
}
BaseL0 struct {
- FullName pref.FullName // must be populated
- ParentFile *File // must be populated
- Parent pref.Descriptor
+ FullName protoreflect.FullName // must be populated
+ ParentFile *File // must be populated
+ Parent protoreflect.Descriptor
Index int
}
)
-func (d *Base) Name() pref.Name { return d.L0.FullName.Name() }
-func (d *Base) FullName() pref.FullName { return d.L0.FullName }
-func (d *Base) ParentFile() pref.FileDescriptor {
+func (d *Base) Name() protoreflect.Name { return d.L0.FullName.Name() }
+func (d *Base) FullName() protoreflect.FullName { return d.L0.FullName }
+func (d *Base) ParentFile() protoreflect.FileDescriptor {
if d.L0.ParentFile == SurrogateProto2 || d.L0.ParentFile == SurrogateProto3 {
return nil // surrogate files are not real parents
}
return d.L0.ParentFile
}
-func (d *Base) Parent() pref.Descriptor { return d.L0.Parent }
+func (d *Base) Parent() protoreflect.Descriptor { return d.L0.Parent }
func (d *Base) Index() int { return d.L0.Index }
-func (d *Base) Syntax() pref.Syntax { return d.L0.ParentFile.Syntax() }
+func (d *Base) Syntax() protoreflect.Syntax { return d.L0.ParentFile.Syntax() }
func (d *Base) IsPlaceholder() bool { return false }
func (d *Base) ProtoInternal(pragma.DoNotImplement) {}
@@ -513,7 +587,35 @@ func (s *stringName) InitJSON(name string) {
s.nameJSON = name
}
-func (s *stringName) lazyInit(fd pref.FieldDescriptor) *stringName {
+// Returns true if this field is structured like the synthetic field of a proto2
+// group. This allows us to expand our treatment of delimited fields without
+// breaking proto2 files that have been upgraded to editions.
+func isGroupLike(fd protoreflect.FieldDescriptor) bool {
+ // Groups are always group types.
+ if fd.Kind() != protoreflect.GroupKind {
+ return false
+ }
+
+ // Group fields are always the lowercase type name.
+ if strings.ToLower(string(fd.Message().Name())) != string(fd.Name()) {
+ return false
+ }
+
+ // Groups could only be defined in the same file they're used.
+ if fd.Message().ParentFile() != fd.ParentFile() {
+ return false
+ }
+
+ // Group messages are always defined in the same scope as the field. File
+ // level extensions will compare NULL == NULL here, which is why the file
+ // comparison above is necessary to ensure both come from the same file.
+ if fd.IsExtension() {
+ return fd.Parent() == fd.Message().Parent()
+ }
+ return fd.ContainingMessage() == fd.Message().Parent()
+}
+
+func (s *stringName) lazyInit(fd protoreflect.FieldDescriptor) *stringName {
s.once.Do(func() {
if fd.IsExtension() {
// For extensions, JSON and text are formatted the same way.
@@ -533,7 +635,7 @@ func (s *stringName) lazyInit(fd pref.FieldDescriptor) *stringName {
// Format the text name.
s.nameText = string(fd.Name())
- if fd.Kind() == pref.GroupKind {
+ if isGroupLike(fd) {
s.nameText = string(fd.Message().Name())
}
}
@@ -541,10 +643,10 @@ func (s *stringName) lazyInit(fd pref.FieldDescriptor) *stringName {
return s
}
-func (s *stringName) getJSON(fd pref.FieldDescriptor) string { return s.lazyInit(fd).nameJSON }
-func (s *stringName) getText(fd pref.FieldDescriptor) string { return s.lazyInit(fd).nameText }
+func (s *stringName) getJSON(fd protoreflect.FieldDescriptor) string { return s.lazyInit(fd).nameJSON }
+func (s *stringName) getText(fd protoreflect.FieldDescriptor) string { return s.lazyInit(fd).nameText }
-func DefaultValue(v pref.Value, ev pref.EnumValueDescriptor) defaultValue {
+func DefaultValue(v protoreflect.Value, ev protoreflect.EnumValueDescriptor) defaultValue {
dv := defaultValue{has: v.IsValid(), val: v, enum: ev}
if b, ok := v.Interface().([]byte); ok {
// Store a copy of the default bytes, so that we can detect
@@ -554,9 +656,9 @@ func DefaultValue(v pref.Value, ev pref.EnumValueDescriptor) defaultValue {
return dv
}
-func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) defaultValue {
- var evs pref.EnumValueDescriptors
- if k == pref.EnumKind {
+func unmarshalDefault(b []byte, k protoreflect.Kind, pf *File, ed protoreflect.EnumDescriptor) defaultValue {
+ var evs protoreflect.EnumValueDescriptors
+ if k == protoreflect.EnumKind {
// If the enum is declared within the same file, be careful not to
// blindly call the Values method, lest we bind ourselves in a deadlock.
if e, ok := ed.(*Enum); ok && e.L0.ParentFile == pf {
@@ -567,9 +669,9 @@ func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) d
// If we are unable to resolve the enum dependency, use a placeholder
// enum value since we will not be able to parse the default value.
- if ed.IsPlaceholder() && pref.Name(b).IsValid() {
- v := pref.ValueOfEnum(0)
- ev := PlaceholderEnumValue(ed.FullName().Parent().Append(pref.Name(b)))
+ if ed.IsPlaceholder() && protoreflect.Name(b).IsValid() {
+ v := protoreflect.ValueOfEnum(0)
+ ev := PlaceholderEnumValue(ed.FullName().Parent().Append(protoreflect.Name(b)))
return DefaultValue(v, ev)
}
}
@@ -583,41 +685,41 @@ func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) d
type defaultValue struct {
has bool
- val pref.Value
- enum pref.EnumValueDescriptor
+ val protoreflect.Value
+ enum protoreflect.EnumValueDescriptor
bytes []byte
}
-func (dv *defaultValue) get(fd pref.FieldDescriptor) pref.Value {
+func (dv *defaultValue) get(fd protoreflect.FieldDescriptor) protoreflect.Value {
// Return the zero value as the default if unpopulated.
if !dv.has {
- if fd.Cardinality() == pref.Repeated {
- return pref.Value{}
+ if fd.Cardinality() == protoreflect.Repeated {
+ return protoreflect.Value{}
}
switch fd.Kind() {
- case pref.BoolKind:
- return pref.ValueOfBool(false)
- case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
- return pref.ValueOfInt32(0)
- case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
- return pref.ValueOfInt64(0)
- case pref.Uint32Kind, pref.Fixed32Kind:
- return pref.ValueOfUint32(0)
- case pref.Uint64Kind, pref.Fixed64Kind:
- return pref.ValueOfUint64(0)
- case pref.FloatKind:
- return pref.ValueOfFloat32(0)
- case pref.DoubleKind:
- return pref.ValueOfFloat64(0)
- case pref.StringKind:
- return pref.ValueOfString("")
- case pref.BytesKind:
- return pref.ValueOfBytes(nil)
- case pref.EnumKind:
+ case protoreflect.BoolKind:
+ return protoreflect.ValueOfBool(false)
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
+ return protoreflect.ValueOfInt32(0)
+ case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+ return protoreflect.ValueOfInt64(0)
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
+ return protoreflect.ValueOfUint32(0)
+ case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+ return protoreflect.ValueOfUint64(0)
+ case protoreflect.FloatKind:
+ return protoreflect.ValueOfFloat32(0)
+ case protoreflect.DoubleKind:
+ return protoreflect.ValueOfFloat64(0)
+ case protoreflect.StringKind:
+ return protoreflect.ValueOfString("")
+ case protoreflect.BytesKind:
+ return protoreflect.ValueOfBytes(nil)
+ case protoreflect.EnumKind:
if evs := fd.Enum().Values(); evs.Len() > 0 {
- return pref.ValueOfEnum(evs.Get(0).Number())
+ return protoreflect.ValueOfEnum(evs.Get(0).Number())
}
- return pref.ValueOfEnum(0)
+ return protoreflect.ValueOfEnum(0)
}
}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go
index 66e1fee..8a57d60 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go
@@ -5,12 +5,13 @@
package filedesc
import (
+ "fmt"
"sync"
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/strs"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
// fileRaw is a data struct used when initializing a file descriptor from
@@ -95,9 +96,10 @@ func (fd *File) unmarshalSeed(b []byte) {
sb := getBuilder()
defer putBuilder(sb)
- var prevField pref.FieldNumber
+ var prevField protoreflect.FieldNumber
var numEnums, numMessages, numExtensions, numServices int
var posEnums, posMessages, posExtensions, posServices int
+ var options []byte
b0 := b
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
@@ -110,16 +112,22 @@ func (fd *File) unmarshalSeed(b []byte) {
case genid.FileDescriptorProto_Syntax_field_number:
switch string(v) {
case "proto2":
- fd.L1.Syntax = pref.Proto2
+ fd.L1.Syntax = protoreflect.Proto2
+ fd.L1.Edition = EditionProto2
case "proto3":
- fd.L1.Syntax = pref.Proto3
+ fd.L1.Syntax = protoreflect.Proto3
+ fd.L1.Edition = EditionProto3
+ case "editions":
+ fd.L1.Syntax = protoreflect.Editions
default:
panic("invalid syntax")
}
case genid.FileDescriptorProto_Name_field_number:
fd.L1.Path = sb.MakeString(v)
case genid.FileDescriptorProto_Package_field_number:
- fd.L1.Package = pref.FullName(sb.MakeString(v))
+ fd.L1.Package = protoreflect.FullName(sb.MakeString(v))
+ case genid.FileDescriptorProto_Options_field_number:
+ options = v
case genid.FileDescriptorProto_EnumType_field_number:
if prevField != genid.FileDescriptorProto_EnumType_field_number {
if numEnums > 0 {
@@ -154,6 +162,13 @@ func (fd *File) unmarshalSeed(b []byte) {
numServices++
}
prevField = num
+ case protowire.VarintType:
+ v, m := protowire.ConsumeVarint(b)
+ b = b[m:]
+ switch num {
+ case genid.FileDescriptorProto_Edition_field_number:
+ fd.L1.Edition = Edition(v)
+ }
default:
m := protowire.ConsumeFieldValue(num, typ, b)
b = b[m:]
@@ -163,7 +178,15 @@ func (fd *File) unmarshalSeed(b []byte) {
// If syntax is missing, it is assumed to be proto2.
if fd.L1.Syntax == 0 {
- fd.L1.Syntax = pref.Proto2
+ fd.L1.Syntax = protoreflect.Proto2
+ fd.L1.Edition = EditionProto2
+ }
+
+ fd.L1.EditionFeatures = getFeaturesFor(fd.L1.Edition)
+
+ // Parse editions features from options if any
+ if options != nil {
+ fd.unmarshalSeedOptions(options)
}
// Must allocate all declarations before parsing each descriptor type
@@ -219,10 +242,33 @@ func (fd *File) unmarshalSeed(b []byte) {
}
}
-func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (fd *File) unmarshalSeedOptions(b []byte) {
+ for b := b; len(b) > 0; {
+ num, typ, n := protowire.ConsumeTag(b)
+ b = b[n:]
+ switch typ {
+ case protowire.BytesType:
+ v, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ switch num {
+ case genid.FileOptions_Features_field_number:
+ if fd.Syntax() != protoreflect.Editions {
+ panic(fmt.Sprintf("invalid descriptor: using edition features in a proto with syntax %s", fd.Syntax()))
+ }
+ fd.L1.EditionFeatures = unmarshalFeatureSet(v, fd.L1.EditionFeatures)
+ }
+ default:
+ m := protowire.ConsumeFieldValue(num, typ, b)
+ b = b[m:]
+ }
+ }
+}
+
+func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
ed.L0.ParentFile = pf
ed.L0.Parent = pd
ed.L0.Index = i
+ ed.L1.EditionFeatures = featuresFromParentDesc(ed.Parent())
var numValues int
for b := b; len(b) > 0; {
@@ -271,12 +317,13 @@ func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Desc
}
}
-func (md *Message) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (md *Message) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
md.L0.ParentFile = pf
md.L0.Parent = pd
md.L0.Index = i
+ md.L1.EditionFeatures = featuresFromParentDesc(md.Parent())
- var prevField pref.FieldNumber
+ var prevField protoreflect.FieldNumber
var numEnums, numMessages, numExtensions int
var posEnums, posMessages, posExtensions int
b0 := b
@@ -380,6 +427,13 @@ func (md *Message) unmarshalSeedOptions(b []byte) {
case genid.MessageOptions_MessageSetWireFormat_field_number:
md.L1.IsMessageSet = protowire.DecodeBool(v)
}
+ case protowire.BytesType:
+ v, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ switch num {
+ case genid.MessageOptions_Features_field_number:
+ md.L1.EditionFeatures = unmarshalFeatureSet(v, md.L1.EditionFeatures)
+ }
default:
m := protowire.ConsumeFieldValue(num, typ, b)
b = b[m:]
@@ -387,10 +441,11 @@ func (md *Message) unmarshalSeedOptions(b []byte) {
}
}
-func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
xd.L0.ParentFile = pf
xd.L0.Parent = pd
xd.L0.Index = i
+ xd.L1.EditionFeatures = featuresFromParentDesc(pd)
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
@@ -401,11 +456,11 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref
b = b[m:]
switch num {
case genid.FieldDescriptorProto_Number_field_number:
- xd.L1.Number = pref.FieldNumber(v)
+ xd.L1.Number = protoreflect.FieldNumber(v)
case genid.FieldDescriptorProto_Label_field_number:
- xd.L1.Cardinality = pref.Cardinality(v)
+ xd.L1.Cardinality = protoreflect.Cardinality(v)
case genid.FieldDescriptorProto_Type_field_number:
- xd.L1.Kind = pref.Kind(v)
+ xd.L1.Kind = protoreflect.Kind(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
@@ -415,6 +470,38 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref
xd.L0.FullName = appendFullName(sb, pd.FullName(), v)
case genid.FieldDescriptorProto_Extendee_field_number:
xd.L1.Extendee = PlaceholderMessage(makeFullName(sb, v))
+ case genid.FieldDescriptorProto_Options_field_number:
+ xd.unmarshalOptions(v)
+ }
+ default:
+ m := protowire.ConsumeFieldValue(num, typ, b)
+ b = b[m:]
+ }
+ }
+
+ if xd.L1.Kind == protoreflect.MessageKind && xd.L1.EditionFeatures.IsDelimitedEncoded {
+ xd.L1.Kind = protoreflect.GroupKind
+ }
+}
+
+func (xd *Extension) unmarshalOptions(b []byte) {
+ for len(b) > 0 {
+ num, typ, n := protowire.ConsumeTag(b)
+ b = b[n:]
+ switch typ {
+ case protowire.VarintType:
+ v, m := protowire.ConsumeVarint(b)
+ b = b[m:]
+ switch num {
+ case genid.FieldOptions_Packed_field_number:
+ xd.L1.EditionFeatures.IsPacked = protowire.DecodeBool(v)
+ }
+ case protowire.BytesType:
+ v, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ switch num {
+ case genid.FieldOptions_Features_field_number:
+ xd.L1.EditionFeatures = unmarshalFeatureSet(v, xd.L1.EditionFeatures)
}
default:
m := protowire.ConsumeFieldValue(num, typ, b)
@@ -423,7 +510,7 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref
}
}
-func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
sd.L0.ParentFile = pf
sd.L0.Parent = pd
sd.L0.Index = i
@@ -447,7 +534,7 @@ func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.D
}
var nameBuilderPool = sync.Pool{
- New: func() interface{} { return new(strs.Builder) },
+ New: func() any { return new(strs.Builder) },
}
func getBuilder() *strs.Builder {
@@ -459,13 +546,13 @@ func putBuilder(b *strs.Builder) {
// makeFullName converts b to a protoreflect.FullName,
// where b must start with a leading dot.
-func makeFullName(sb *strs.Builder, b []byte) pref.FullName {
+func makeFullName(sb *strs.Builder, b []byte) protoreflect.FullName {
if len(b) == 0 || b[0] != '.' {
panic("name reference must be fully qualified")
}
- return pref.FullName(sb.MakeString(b[1:]))
+ return protoreflect.FullName(sb.MakeString(b[1:]))
}
-func appendFullName(sb *strs.Builder, prefix pref.FullName, suffix []byte) pref.FullName {
- return sb.AppendFullName(prefix, pref.Name(strs.UnsafeString(suffix)))
+func appendFullName(sb *strs.Builder, prefix protoreflect.FullName, suffix []byte) protoreflect.FullName {
+ return sb.AppendFullName(prefix, protoreflect.Name(strs.UnsafeString(suffix)))
}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go
index 198451e..e56c91a 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go
@@ -13,7 +13,7 @@ import (
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/proto"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
func (fd *File) lazyRawInit() {
@@ -39,12 +39,17 @@ func (file *File) resolveMessages() {
// Resolve message field dependency.
switch fd.L1.Kind {
- case pref.EnumKind:
+ case protoreflect.EnumKind:
fd.L1.Enum = file.resolveEnumDependency(fd.L1.Enum, listFieldDeps, depIdx)
depIdx++
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
fd.L1.Message = file.resolveMessageDependency(fd.L1.Message, listFieldDeps, depIdx)
depIdx++
+ if fd.L1.Kind == protoreflect.GroupKind && (fd.IsMap() || fd.IsMapEntry()) {
+ // A map field might inherit delimited encoding from a file-wide default feature.
+ // But maps never actually use delimited encoding. (At least for now...)
+ fd.L1.Kind = protoreflect.MessageKind
+ }
}
// Default is resolved here since it depends on Enum being resolved.
@@ -62,10 +67,10 @@ func (file *File) resolveExtensions() {
// Resolve extension field dependency.
switch xd.L1.Kind {
- case pref.EnumKind:
+ case protoreflect.EnumKind:
xd.L2.Enum = file.resolveEnumDependency(xd.L2.Enum, listExtDeps, depIdx)
depIdx++
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
xd.L2.Message = file.resolveMessageDependency(xd.L2.Message, listExtDeps, depIdx)
depIdx++
}
@@ -92,7 +97,7 @@ func (file *File) resolveServices() {
}
}
-func (file *File) resolveEnumDependency(ed pref.EnumDescriptor, i, j int32) pref.EnumDescriptor {
+func (file *File) resolveEnumDependency(ed protoreflect.EnumDescriptor, i, j int32) protoreflect.EnumDescriptor {
r := file.builder.FileRegistry
if r, ok := r.(resolverByIndex); ok {
if ed2 := r.FindEnumByIndex(i, j, file.allEnums, file.allMessages); ed2 != nil {
@@ -105,12 +110,12 @@ func (file *File) resolveEnumDependency(ed pref.EnumDescriptor, i, j int32) pref
}
}
if d, _ := r.FindDescriptorByName(ed.FullName()); d != nil {
- return d.(pref.EnumDescriptor)
+ return d.(protoreflect.EnumDescriptor)
}
return ed
}
-func (file *File) resolveMessageDependency(md pref.MessageDescriptor, i, j int32) pref.MessageDescriptor {
+func (file *File) resolveMessageDependency(md protoreflect.MessageDescriptor, i, j int32) protoreflect.MessageDescriptor {
r := file.builder.FileRegistry
if r, ok := r.(resolverByIndex); ok {
if md2 := r.FindMessageByIndex(i, j, file.allEnums, file.allMessages); md2 != nil {
@@ -123,7 +128,7 @@ func (file *File) resolveMessageDependency(md pref.MessageDescriptor, i, j int32
}
}
if d, _ := r.FindDescriptorByName(md.FullName()); d != nil {
- return d.(pref.MessageDescriptor)
+ return d.(protoreflect.MessageDescriptor)
}
return md
}
@@ -158,7 +163,7 @@ func (fd *File) unmarshalFull(b []byte) {
if imp == nil {
imp = PlaceholderFile(path)
}
- fd.L2.Imports = append(fd.L2.Imports, pref.FileImport{FileDescriptor: imp})
+ fd.L2.Imports = append(fd.L2.Imports, protoreflect.FileImport{FileDescriptor: imp})
case genid.FileDescriptorProto_EnumType_field_number:
fd.L1.Enums.List[enumIdx].unmarshalFull(v, sb)
enumIdx++
@@ -199,7 +204,7 @@ func (ed *Enum) unmarshalFull(b []byte, sb *strs.Builder) {
case genid.EnumDescriptorProto_Value_field_number:
rawValues = append(rawValues, v)
case genid.EnumDescriptorProto_ReservedName_field_number:
- ed.L2.ReservedNames.List = append(ed.L2.ReservedNames.List, pref.Name(sb.MakeString(v)))
+ ed.L2.ReservedNames.List = append(ed.L2.ReservedNames.List, protoreflect.Name(sb.MakeString(v)))
case genid.EnumDescriptorProto_ReservedRange_field_number:
ed.L2.ReservedRanges.List = append(ed.L2.ReservedRanges.List, unmarshalEnumReservedRange(v))
case genid.EnumDescriptorProto_Options_field_number:
@@ -219,7 +224,7 @@ func (ed *Enum) unmarshalFull(b []byte, sb *strs.Builder) {
ed.L2.Options = ed.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Enum, rawOptions)
}
-func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
+func unmarshalEnumReservedRange(b []byte) (r [2]protoreflect.EnumNumber) {
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
b = b[n:]
@@ -229,9 +234,9 @@ func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
b = b[m:]
switch num {
case genid.EnumDescriptorProto_EnumReservedRange_Start_field_number:
- r[0] = pref.EnumNumber(v)
+ r[0] = protoreflect.EnumNumber(v)
case genid.EnumDescriptorProto_EnumReservedRange_End_field_number:
- r[1] = pref.EnumNumber(v)
+ r[1] = protoreflect.EnumNumber(v)
}
default:
m := protowire.ConsumeFieldValue(num, typ, b)
@@ -241,7 +246,7 @@ func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
return r
}
-func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
vd.L0.ParentFile = pf
vd.L0.Parent = pd
vd.L0.Index = i
@@ -256,7 +261,7 @@ func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref
b = b[m:]
switch num {
case genid.EnumValueDescriptorProto_Number_field_number:
- vd.L1.Number = pref.EnumNumber(v)
+ vd.L1.Number = protoreflect.EnumNumber(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
@@ -294,7 +299,7 @@ func (md *Message) unmarshalFull(b []byte, sb *strs.Builder) {
case genid.DescriptorProto_OneofDecl_field_number:
rawOneofs = append(rawOneofs, v)
case genid.DescriptorProto_ReservedName_field_number:
- md.L2.ReservedNames.List = append(md.L2.ReservedNames.List, pref.Name(sb.MakeString(v)))
+ md.L2.ReservedNames.List = append(md.L2.ReservedNames.List, protoreflect.Name(sb.MakeString(v)))
case genid.DescriptorProto_ReservedRange_field_number:
md.L2.ReservedRanges.List = append(md.L2.ReservedRanges.List, unmarshalMessageReservedRange(v))
case genid.DescriptorProto_ExtensionRange_field_number:
@@ -326,7 +331,7 @@ func (md *Message) unmarshalFull(b []byte, sb *strs.Builder) {
for i, b := range rawFields {
fd := &md.L2.Fields.List[i]
fd.unmarshalFull(b, sb, md.L0.ParentFile, md, i)
- if fd.L1.Cardinality == pref.Required {
+ if fd.L1.Cardinality == protoreflect.Required {
md.L2.RequiredNumbers.List = append(md.L2.RequiredNumbers.List, fd.L1.Number)
}
}
@@ -359,7 +364,7 @@ func (md *Message) unmarshalOptions(b []byte) {
}
}
-func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
+func unmarshalMessageReservedRange(b []byte) (r [2]protoreflect.FieldNumber) {
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
b = b[n:]
@@ -369,9 +374,9 @@ func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
b = b[m:]
switch num {
case genid.DescriptorProto_ReservedRange_Start_field_number:
- r[0] = pref.FieldNumber(v)
+ r[0] = protoreflect.FieldNumber(v)
case genid.DescriptorProto_ReservedRange_End_field_number:
- r[1] = pref.FieldNumber(v)
+ r[1] = protoreflect.FieldNumber(v)
}
default:
m := protowire.ConsumeFieldValue(num, typ, b)
@@ -381,7 +386,7 @@ func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
return r
}
-func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions []byte) {
+func unmarshalMessageExtensionRange(b []byte) (r [2]protoreflect.FieldNumber, rawOptions []byte) {
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
b = b[n:]
@@ -391,9 +396,9 @@ func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions
b = b[m:]
switch num {
case genid.DescriptorProto_ExtensionRange_Start_field_number:
- r[0] = pref.FieldNumber(v)
+ r[0] = protoreflect.FieldNumber(v)
case genid.DescriptorProto_ExtensionRange_End_field_number:
- r[1] = pref.FieldNumber(v)
+ r[1] = protoreflect.FieldNumber(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
@@ -410,10 +415,11 @@ func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions
return r, rawOptions
}
-func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
fd.L0.ParentFile = pf
fd.L0.Parent = pd
fd.L0.Index = i
+ fd.L1.EditionFeatures = featuresFromParentDesc(fd.Parent())
var rawTypeName []byte
var rawOptions []byte
@@ -426,11 +432,11 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
b = b[m:]
switch num {
case genid.FieldDescriptorProto_Number_field_number:
- fd.L1.Number = pref.FieldNumber(v)
+ fd.L1.Number = protoreflect.FieldNumber(v)
case genid.FieldDescriptorProto_Label_field_number:
- fd.L1.Cardinality = pref.Cardinality(v)
+ fd.L1.Cardinality = protoreflect.Cardinality(v)
case genid.FieldDescriptorProto_Type_field_number:
- fd.L1.Kind = pref.Kind(v)
+ fd.L1.Kind = protoreflect.Kind(v)
case genid.FieldDescriptorProto_OneofIndex_field_number:
// In Message.unmarshalFull, we allocate slices for both
// the field and oneof descriptors before unmarshaling either
@@ -453,7 +459,7 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
case genid.FieldDescriptorProto_JsonName_field_number:
fd.L1.StringName.InitJSON(sb.MakeString(v))
case genid.FieldDescriptorProto_DefaultValue_field_number:
- fd.L1.Default.val = pref.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveMessages
+ fd.L1.Default.val = protoreflect.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveMessages
case genid.FieldDescriptorProto_TypeName_field_number:
rawTypeName = v
case genid.FieldDescriptorProto_Options_field_number:
@@ -465,12 +471,18 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
b = b[m:]
}
}
+ if fd.L1.Kind == protoreflect.MessageKind && fd.L1.EditionFeatures.IsDelimitedEncoded {
+ fd.L1.Kind = protoreflect.GroupKind
+ }
+ if fd.L1.EditionFeatures.IsLegacyRequired {
+ fd.L1.Cardinality = protoreflect.Required
+ }
if rawTypeName != nil {
name := makeFullName(sb, rawTypeName)
switch fd.L1.Kind {
- case pref.EnumKind:
+ case protoreflect.EnumKind:
fd.L1.Enum = PlaceholderEnum(name)
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
fd.L1.Message = PlaceholderMessage(name)
}
}
@@ -489,13 +501,18 @@ func (fd *Field) unmarshalOptions(b []byte) {
b = b[m:]
switch num {
case genid.FieldOptions_Packed_field_number:
- fd.L1.HasPacked = true
- fd.L1.IsPacked = protowire.DecodeBool(v)
+ fd.L1.EditionFeatures.IsPacked = protowire.DecodeBool(v)
case genid.FieldOptions_Weak_field_number:
fd.L1.IsWeak = protowire.DecodeBool(v)
case FieldOptions_EnforceUTF8:
- fd.L1.HasEnforceUTF8 = true
- fd.L1.EnforceUTF8 = protowire.DecodeBool(v)
+ fd.L1.EditionFeatures.IsUTF8Validated = protowire.DecodeBool(v)
+ }
+ case protowire.BytesType:
+ v, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ switch num {
+ case genid.FieldOptions_Features_field_number:
+ fd.L1.EditionFeatures = unmarshalFeatureSet(v, fd.L1.EditionFeatures)
}
default:
m := protowire.ConsumeFieldValue(num, typ, b)
@@ -504,7 +521,7 @@ func (fd *Field) unmarshalOptions(b []byte) {
}
}
-func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
od.L0.ParentFile = pf
od.L0.Parent = pd
od.L0.Index = i
@@ -553,11 +570,10 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) {
case genid.FieldDescriptorProto_JsonName_field_number:
xd.L2.StringName.InitJSON(sb.MakeString(v))
case genid.FieldDescriptorProto_DefaultValue_field_number:
- xd.L2.Default.val = pref.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveExtensions
+ xd.L2.Default.val = protoreflect.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveExtensions
case genid.FieldDescriptorProto_TypeName_field_number:
rawTypeName = v
case genid.FieldDescriptorProto_Options_field_number:
- xd.unmarshalOptions(v)
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -568,34 +584,15 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) {
if rawTypeName != nil {
name := makeFullName(sb, rawTypeName)
switch xd.L1.Kind {
- case pref.EnumKind:
+ case protoreflect.EnumKind:
xd.L2.Enum = PlaceholderEnum(name)
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
xd.L2.Message = PlaceholderMessage(name)
}
}
xd.L2.Options = xd.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Field, rawOptions)
}
-func (xd *Extension) unmarshalOptions(b []byte) {
- for len(b) > 0 {
- num, typ, n := protowire.ConsumeTag(b)
- b = b[n:]
- switch typ {
- case protowire.VarintType:
- v, m := protowire.ConsumeVarint(b)
- b = b[m:]
- switch num {
- case genid.FieldOptions_Packed_field_number:
- xd.L2.IsPacked = protowire.DecodeBool(v)
- }
- default:
- m := protowire.ConsumeFieldValue(num, typ, b)
- b = b[m:]
- }
- }
-}
-
func (sd *Service) unmarshalFull(b []byte, sb *strs.Builder) {
var rawMethods [][]byte
var rawOptions []byte
@@ -627,7 +624,7 @@ func (sd *Service) unmarshalFull(b []byte, sb *strs.Builder) {
sd.L2.Options = sd.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Service, rawOptions)
}
-func (md *Method) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+func (md *Method) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
md.L0.ParentFile = pf
md.L0.Parent = pd
md.L0.Index = i
@@ -680,18 +677,18 @@ func appendOptions(dst, src []byte) []byte {
//
// The type of message to unmarshal to is passed as a pointer since the
// vars in descopts may not yet be populated at the time this function is called.
-func (db *Builder) optionsUnmarshaler(p *pref.ProtoMessage, b []byte) func() pref.ProtoMessage {
+func (db *Builder) optionsUnmarshaler(p *protoreflect.ProtoMessage, b []byte) func() protoreflect.ProtoMessage {
if b == nil {
return nil
}
- var opts pref.ProtoMessage
+ var opts protoreflect.ProtoMessage
var once sync.Once
- return func() pref.ProtoMessage {
+ return func() protoreflect.ProtoMessage {
once.Do(func() {
if *p == nil {
panic("Descriptor.Options called without importing the descriptor package")
}
- opts = reflect.New(reflect.TypeOf(*p).Elem()).Interface().(pref.ProtoMessage)
+ opts = reflect.New(reflect.TypeOf(*p).Elem()).Interface().(protoreflect.ProtoMessage)
if err := (proto.UnmarshalOptions{
AllowPartial: true,
Resolver: db.TypeResolver,
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go
index aa294ff..e3b6587 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go
@@ -17,31 +17,30 @@ import (
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/internal/pragma"
"google.golang.org/protobuf/reflect/protoreflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
)
-type FileImports []pref.FileImport
+type FileImports []protoreflect.FileImport
func (p *FileImports) Len() int { return len(*p) }
-func (p *FileImports) Get(i int) pref.FileImport { return (*p)[i] }
+func (p *FileImports) Get(i int) protoreflect.FileImport { return (*p)[i] }
func (p *FileImports) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
func (p *FileImports) ProtoInternal(pragma.DoNotImplement) {}
type Names struct {
- List []pref.Name
+ List []protoreflect.Name
once sync.Once
- has map[pref.Name]int // protected by once
+ has map[protoreflect.Name]int // protected by once
}
func (p *Names) Len() int { return len(p.List) }
-func (p *Names) Get(i int) pref.Name { return p.List[i] }
-func (p *Names) Has(s pref.Name) bool { return p.lazyInit().has[s] > 0 }
+func (p *Names) Get(i int) protoreflect.Name { return p.List[i] }
+func (p *Names) Has(s protoreflect.Name) bool { return p.lazyInit().has[s] > 0 }
func (p *Names) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
func (p *Names) ProtoInternal(pragma.DoNotImplement) {}
func (p *Names) lazyInit() *Names {
p.once.Do(func() {
if len(p.List) > 0 {
- p.has = make(map[pref.Name]int, len(p.List))
+ p.has = make(map[protoreflect.Name]int, len(p.List))
for _, s := range p.List {
p.has[s] = p.has[s] + 1
}
@@ -67,14 +66,14 @@ func (p *Names) CheckValid() error {
}
type EnumRanges struct {
- List [][2]pref.EnumNumber // start inclusive; end inclusive
+ List [][2]protoreflect.EnumNumber // start inclusive; end inclusive
once sync.Once
- sorted [][2]pref.EnumNumber // protected by once
+ sorted [][2]protoreflect.EnumNumber // protected by once
}
-func (p *EnumRanges) Len() int { return len(p.List) }
-func (p *EnumRanges) Get(i int) [2]pref.EnumNumber { return p.List[i] }
-func (p *EnumRanges) Has(n pref.EnumNumber) bool {
+func (p *EnumRanges) Len() int { return len(p.List) }
+func (p *EnumRanges) Get(i int) [2]protoreflect.EnumNumber { return p.List[i] }
+func (p *EnumRanges) Has(n protoreflect.EnumNumber) bool {
for ls := p.lazyInit().sorted; len(ls) > 0; {
i := len(ls) / 2
switch r := enumRange(ls[i]); {
@@ -129,14 +128,14 @@ func (r enumRange) String() string {
}
type FieldRanges struct {
- List [][2]pref.FieldNumber // start inclusive; end exclusive
+ List [][2]protoreflect.FieldNumber // start inclusive; end exclusive
once sync.Once
- sorted [][2]pref.FieldNumber // protected by once
+ sorted [][2]protoreflect.FieldNumber // protected by once
}
-func (p *FieldRanges) Len() int { return len(p.List) }
-func (p *FieldRanges) Get(i int) [2]pref.FieldNumber { return p.List[i] }
-func (p *FieldRanges) Has(n pref.FieldNumber) bool {
+func (p *FieldRanges) Len() int { return len(p.List) }
+func (p *FieldRanges) Get(i int) [2]protoreflect.FieldNumber { return p.List[i] }
+func (p *FieldRanges) Has(n protoreflect.FieldNumber) bool {
for ls := p.lazyInit().sorted; len(ls) > 0; {
i := len(ls) / 2
switch r := fieldRange(ls[i]); {
@@ -221,17 +220,17 @@ func (r fieldRange) String() string {
}
type FieldNumbers struct {
- List []pref.FieldNumber
+ List []protoreflect.FieldNumber
once sync.Once
- has map[pref.FieldNumber]struct{} // protected by once
+ has map[protoreflect.FieldNumber]struct{} // protected by once
}
-func (p *FieldNumbers) Len() int { return len(p.List) }
-func (p *FieldNumbers) Get(i int) pref.FieldNumber { return p.List[i] }
-func (p *FieldNumbers) Has(n pref.FieldNumber) bool {
+func (p *FieldNumbers) Len() int { return len(p.List) }
+func (p *FieldNumbers) Get(i int) protoreflect.FieldNumber { return p.List[i] }
+func (p *FieldNumbers) Has(n protoreflect.FieldNumber) bool {
p.once.Do(func() {
if len(p.List) > 0 {
- p.has = make(map[pref.FieldNumber]struct{}, len(p.List))
+ p.has = make(map[protoreflect.FieldNumber]struct{}, len(p.List))
for _, n := range p.List {
p.has[n] = struct{}{}
}
@@ -244,30 +243,38 @@ func (p *FieldNumbers) Format(s fmt.State, r rune) { descfmt.FormatList
func (p *FieldNumbers) ProtoInternal(pragma.DoNotImplement) {}
type OneofFields struct {
- List []pref.FieldDescriptor
+ List []protoreflect.FieldDescriptor
once sync.Once
- byName map[pref.Name]pref.FieldDescriptor // protected by once
- byJSON map[string]pref.FieldDescriptor // protected by once
- byText map[string]pref.FieldDescriptor // protected by once
- byNum map[pref.FieldNumber]pref.FieldDescriptor // protected by once
+ byName map[protoreflect.Name]protoreflect.FieldDescriptor // protected by once
+ byJSON map[string]protoreflect.FieldDescriptor // protected by once
+ byText map[string]protoreflect.FieldDescriptor // protected by once
+ byNum map[protoreflect.FieldNumber]protoreflect.FieldDescriptor // protected by once
}
-func (p *OneofFields) Len() int { return len(p.List) }
-func (p *OneofFields) Get(i int) pref.FieldDescriptor { return p.List[i] }
-func (p *OneofFields) ByName(s pref.Name) pref.FieldDescriptor { return p.lazyInit().byName[s] }
-func (p *OneofFields) ByJSONName(s string) pref.FieldDescriptor { return p.lazyInit().byJSON[s] }
-func (p *OneofFields) ByTextName(s string) pref.FieldDescriptor { return p.lazyInit().byText[s] }
-func (p *OneofFields) ByNumber(n pref.FieldNumber) pref.FieldDescriptor { return p.lazyInit().byNum[n] }
-func (p *OneofFields) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
-func (p *OneofFields) ProtoInternal(pragma.DoNotImplement) {}
+func (p *OneofFields) Len() int { return len(p.List) }
+func (p *OneofFields) Get(i int) protoreflect.FieldDescriptor { return p.List[i] }
+func (p *OneofFields) ByName(s protoreflect.Name) protoreflect.FieldDescriptor {
+ return p.lazyInit().byName[s]
+}
+func (p *OneofFields) ByJSONName(s string) protoreflect.FieldDescriptor {
+ return p.lazyInit().byJSON[s]
+}
+func (p *OneofFields) ByTextName(s string) protoreflect.FieldDescriptor {
+ return p.lazyInit().byText[s]
+}
+func (p *OneofFields) ByNumber(n protoreflect.FieldNumber) protoreflect.FieldDescriptor {
+ return p.lazyInit().byNum[n]
+}
+func (p *OneofFields) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
+func (p *OneofFields) ProtoInternal(pragma.DoNotImplement) {}
func (p *OneofFields) lazyInit() *OneofFields {
p.once.Do(func() {
if len(p.List) > 0 {
- p.byName = make(map[pref.Name]pref.FieldDescriptor, len(p.List))
- p.byJSON = make(map[string]pref.FieldDescriptor, len(p.List))
- p.byText = make(map[string]pref.FieldDescriptor, len(p.List))
- p.byNum = make(map[pref.FieldNumber]pref.FieldDescriptor, len(p.List))
+ p.byName = make(map[protoreflect.Name]protoreflect.FieldDescriptor, len(p.List))
+ p.byJSON = make(map[string]protoreflect.FieldDescriptor, len(p.List))
+ p.byText = make(map[string]protoreflect.FieldDescriptor, len(p.List))
+ p.byNum = make(map[protoreflect.FieldNumber]protoreflect.FieldDescriptor, len(p.List))
for _, f := range p.List {
// Field names and numbers are guaranteed to be unique.
p.byName[f.Name()] = f
@@ -284,123 +291,123 @@ type SourceLocations struct {
// List is a list of SourceLocations.
// The SourceLocation.Next field does not need to be populated
// as it will be lazily populated upon first need.
- List []pref.SourceLocation
+ List []protoreflect.SourceLocation
// File is the parent file descriptor that these locations are relative to.
// If non-nil, ByDescriptor verifies that the provided descriptor
// is a child of this file descriptor.
- File pref.FileDescriptor
+ File protoreflect.FileDescriptor
once sync.Once
byPath map[pathKey]int
}
-func (p *SourceLocations) Len() int { return len(p.List) }
-func (p *SourceLocations) Get(i int) pref.SourceLocation { return p.lazyInit().List[i] }
-func (p *SourceLocations) byKey(k pathKey) pref.SourceLocation {
+func (p *SourceLocations) Len() int { return len(p.List) }
+func (p *SourceLocations) Get(i int) protoreflect.SourceLocation { return p.lazyInit().List[i] }
+func (p *SourceLocations) byKey(k pathKey) protoreflect.SourceLocation {
if i, ok := p.lazyInit().byPath[k]; ok {
return p.List[i]
}
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
-func (p *SourceLocations) ByPath(path pref.SourcePath) pref.SourceLocation {
+func (p *SourceLocations) ByPath(path protoreflect.SourcePath) protoreflect.SourceLocation {
return p.byKey(newPathKey(path))
}
-func (p *SourceLocations) ByDescriptor(desc pref.Descriptor) pref.SourceLocation {
+func (p *SourceLocations) ByDescriptor(desc protoreflect.Descriptor) protoreflect.SourceLocation {
if p.File != nil && desc != nil && p.File != desc.ParentFile() {
- return pref.SourceLocation{} // mismatching parent files
+ return protoreflect.SourceLocation{} // mismatching parent files
}
var pathArr [16]int32
path := pathArr[:0]
for {
switch desc.(type) {
- case pref.FileDescriptor:
+ case protoreflect.FileDescriptor:
// Reverse the path since it was constructed in reverse.
for i, j := 0, len(path)-1; i < j; i, j = i+1, j-1 {
path[i], path[j] = path[j], path[i]
}
return p.byKey(newPathKey(path))
- case pref.MessageDescriptor:
+ case protoreflect.MessageDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
- case pref.FileDescriptor:
+ case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_MessageType_field_number))
- case pref.MessageDescriptor:
+ case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_NestedType_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
- case pref.FieldDescriptor:
- isExtension := desc.(pref.FieldDescriptor).IsExtension()
+ case protoreflect.FieldDescriptor:
+ isExtension := desc.(protoreflect.FieldDescriptor).IsExtension()
path = append(path, int32(desc.Index()))
desc = desc.Parent()
if isExtension {
switch desc.(type) {
- case pref.FileDescriptor:
+ case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_Extension_field_number))
- case pref.MessageDescriptor:
+ case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_Extension_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
} else {
switch desc.(type) {
- case pref.MessageDescriptor:
+ case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_Field_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
}
- case pref.OneofDescriptor:
+ case protoreflect.OneofDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
- case pref.MessageDescriptor:
+ case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_OneofDecl_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
- case pref.EnumDescriptor:
+ case protoreflect.EnumDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
- case pref.FileDescriptor:
+ case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_EnumType_field_number))
- case pref.MessageDescriptor:
+ case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_EnumType_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
- case pref.EnumValueDescriptor:
+ case protoreflect.EnumValueDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
- case pref.EnumDescriptor:
+ case protoreflect.EnumDescriptor:
path = append(path, int32(genid.EnumDescriptorProto_Value_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
- case pref.ServiceDescriptor:
+ case protoreflect.ServiceDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
- case pref.FileDescriptor:
+ case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_Service_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
- case pref.MethodDescriptor:
+ case protoreflect.MethodDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
- case pref.ServiceDescriptor:
+ case protoreflect.ServiceDescriptor:
path = append(path, int32(genid.ServiceDescriptorProto_Method_field_number))
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
default:
- return pref.SourceLocation{}
+ return protoreflect.SourceLocation{}
}
}
}
@@ -435,7 +442,7 @@ type pathKey struct {
str string // used if the path does not fit in arr
}
-func newPathKey(p pref.SourcePath) (k pathKey) {
+func newPathKey(p protoreflect.SourcePath) (k pathKey) {
if len(p) < len(k.arr) {
for i, ps := range p {
if ps < 0 || math.MaxUint8 <= ps {
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go
index 30db19f..f4107c0 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go
@@ -8,6 +8,7 @@ package filedesc
import (
"fmt"
+ "strings"
"sync"
"google.golang.org/protobuf/internal/descfmt"
@@ -198,6 +199,16 @@ func (p *Fields) lazyInit() *Fields {
if _, ok := p.byText[d.TextName()]; !ok {
p.byText[d.TextName()] = d
}
+ if isGroupLike(d) {
+ lowerJSONName := strings.ToLower(d.JSONName())
+ if _, ok := p.byJSON[lowerJSONName]; !ok {
+ p.byJSON[lowerJSONName] = d
+ }
+ lowerTextName := strings.ToLower(d.TextName())
+ if _, ok := p.byText[lowerTextName]; !ok {
+ p.byText[lowerTextName] = d
+ }
+ }
if _, ok := p.byNum[d.Number()]; !ok {
p.byNum[d.Number()] = d
}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/editions.go b/vendor/google.golang.org/protobuf/internal/filedesc/editions.go
new file mode 100644
index 0000000..11f5f35
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/editions.go
@@ -0,0 +1,156 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package filedesc
+
+import (
+ "fmt"
+
+ "google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/internal/editiondefaults"
+ "google.golang.org/protobuf/internal/genid"
+ "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+var defaultsCache = make(map[Edition]EditionFeatures)
+var defaultsKeys = []Edition{}
+
+func init() {
+ unmarshalEditionDefaults(editiondefaults.Defaults)
+ SurrogateProto2.L1.EditionFeatures = getFeaturesFor(EditionProto2)
+ SurrogateProto3.L1.EditionFeatures = getFeaturesFor(EditionProto3)
+ SurrogateEdition2023.L1.EditionFeatures = getFeaturesFor(Edition2023)
+}
+
+func unmarshalGoFeature(b []byte, parent EditionFeatures) EditionFeatures {
+ for len(b) > 0 {
+ num, _, n := protowire.ConsumeTag(b)
+ b = b[n:]
+ switch num {
+ case genid.GoFeatures_LegacyUnmarshalJsonEnum_field_number:
+ v, m := protowire.ConsumeVarint(b)
+ b = b[m:]
+ parent.GenerateLegacyUnmarshalJSON = protowire.DecodeBool(v)
+ default:
+ panic(fmt.Sprintf("unkown field number %d while unmarshalling GoFeatures", num))
+ }
+ }
+ return parent
+}
+
+func unmarshalFeatureSet(b []byte, parent EditionFeatures) EditionFeatures {
+ for len(b) > 0 {
+ num, typ, n := protowire.ConsumeTag(b)
+ b = b[n:]
+ switch typ {
+ case protowire.VarintType:
+ v, m := protowire.ConsumeVarint(b)
+ b = b[m:]
+ switch num {
+ case genid.FeatureSet_FieldPresence_field_number:
+ parent.IsFieldPresence = v == genid.FeatureSet_EXPLICIT_enum_value || v == genid.FeatureSet_LEGACY_REQUIRED_enum_value
+ parent.IsLegacyRequired = v == genid.FeatureSet_LEGACY_REQUIRED_enum_value
+ case genid.FeatureSet_EnumType_field_number:
+ parent.IsOpenEnum = v == genid.FeatureSet_OPEN_enum_value
+ case genid.FeatureSet_RepeatedFieldEncoding_field_number:
+ parent.IsPacked = v == genid.FeatureSet_PACKED_enum_value
+ case genid.FeatureSet_Utf8Validation_field_number:
+ parent.IsUTF8Validated = v == genid.FeatureSet_VERIFY_enum_value
+ case genid.FeatureSet_MessageEncoding_field_number:
+ parent.IsDelimitedEncoded = v == genid.FeatureSet_DELIMITED_enum_value
+ case genid.FeatureSet_JsonFormat_field_number:
+ parent.IsJSONCompliant = v == genid.FeatureSet_ALLOW_enum_value
+ default:
+ panic(fmt.Sprintf("unkown field number %d while unmarshalling FeatureSet", num))
+ }
+ case protowire.BytesType:
+ v, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ switch num {
+ case genid.GoFeatures_LegacyUnmarshalJsonEnum_field_number:
+ parent = unmarshalGoFeature(v, parent)
+ }
+ }
+ }
+
+ return parent
+}
+
+func featuresFromParentDesc(parentDesc protoreflect.Descriptor) EditionFeatures {
+ var parentFS EditionFeatures
+ switch p := parentDesc.(type) {
+ case *File:
+ parentFS = p.L1.EditionFeatures
+ case *Message:
+ parentFS = p.L1.EditionFeatures
+ default:
+ panic(fmt.Sprintf("unknown parent type %T", parentDesc))
+ }
+ return parentFS
+}
+
+func unmarshalEditionDefault(b []byte) {
+ var ed Edition
+ var fs EditionFeatures
+ for len(b) > 0 {
+ num, typ, n := protowire.ConsumeTag(b)
+ b = b[n:]
+ switch typ {
+ case protowire.VarintType:
+ v, m := protowire.ConsumeVarint(b)
+ b = b[m:]
+ switch num {
+ case genid.FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_number:
+ ed = Edition(v)
+ }
+ case protowire.BytesType:
+ v, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ switch num {
+ case genid.FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_number:
+ fs = unmarshalFeatureSet(v, fs)
+ case genid.FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_number:
+ fs = unmarshalFeatureSet(v, fs)
+ }
+ }
+ }
+ defaultsCache[ed] = fs
+ defaultsKeys = append(defaultsKeys, ed)
+}
+
+func unmarshalEditionDefaults(b []byte) {
+ for len(b) > 0 {
+ num, _, n := protowire.ConsumeTag(b)
+ b = b[n:]
+ switch num {
+ case genid.FeatureSetDefaults_Defaults_field_number:
+ def, m := protowire.ConsumeBytes(b)
+ b = b[m:]
+ unmarshalEditionDefault(def)
+ case genid.FeatureSetDefaults_MinimumEdition_field_number,
+ genid.FeatureSetDefaults_MaximumEdition_field_number:
+ // We don't care about the minimum and maximum editions. If the
+ // edition we are looking for later on is not in the cache we know
+ // it is outside of the range between minimum and maximum edition.
+ _, m := protowire.ConsumeVarint(b)
+ b = b[m:]
+ default:
+ panic(fmt.Sprintf("unkown field number %d while unmarshalling EditionDefault", num))
+ }
+ }
+}
+
+func getFeaturesFor(ed Edition) EditionFeatures {
+ match := EditionUnknown
+ for _, key := range defaultsKeys {
+ if key > ed {
+ break
+ }
+ match = key
+ }
+ if match == EditionUnknown {
+ panic(fmt.Sprintf("unsupported edition: %v", ed))
+ }
+ return defaultsCache[match]
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go b/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go
index dbf2c60..bfb3b84 100644
--- a/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go
@@ -7,7 +7,7 @@ package filedesc
import (
"google.golang.org/protobuf/internal/descopts"
"google.golang.org/protobuf/internal/pragma"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
var (
@@ -30,78 +30,81 @@ var (
// PlaceholderFile is a placeholder, representing only the file path.
type PlaceholderFile string
-func (f PlaceholderFile) ParentFile() pref.FileDescriptor { return f }
-func (f PlaceholderFile) Parent() pref.Descriptor { return nil }
-func (f PlaceholderFile) Index() int { return 0 }
-func (f PlaceholderFile) Syntax() pref.Syntax { return 0 }
-func (f PlaceholderFile) Name() pref.Name { return "" }
-func (f PlaceholderFile) FullName() pref.FullName { return "" }
-func (f PlaceholderFile) IsPlaceholder() bool { return true }
-func (f PlaceholderFile) Options() pref.ProtoMessage { return descopts.File }
-func (f PlaceholderFile) Path() string { return string(f) }
-func (f PlaceholderFile) Package() pref.FullName { return "" }
-func (f PlaceholderFile) Imports() pref.FileImports { return emptyFiles }
-func (f PlaceholderFile) Messages() pref.MessageDescriptors { return emptyMessages }
-func (f PlaceholderFile) Enums() pref.EnumDescriptors { return emptyEnums }
-func (f PlaceholderFile) Extensions() pref.ExtensionDescriptors { return emptyExtensions }
-func (f PlaceholderFile) Services() pref.ServiceDescriptors { return emptyServices }
-func (f PlaceholderFile) SourceLocations() pref.SourceLocations { return emptySourceLocations }
-func (f PlaceholderFile) ProtoType(pref.FileDescriptor) { return }
-func (f PlaceholderFile) ProtoInternal(pragma.DoNotImplement) { return }
+func (f PlaceholderFile) ParentFile() protoreflect.FileDescriptor { return f }
+func (f PlaceholderFile) Parent() protoreflect.Descriptor { return nil }
+func (f PlaceholderFile) Index() int { return 0 }
+func (f PlaceholderFile) Syntax() protoreflect.Syntax { return 0 }
+func (f PlaceholderFile) Name() protoreflect.Name { return "" }
+func (f PlaceholderFile) FullName() protoreflect.FullName { return "" }
+func (f PlaceholderFile) IsPlaceholder() bool { return true }
+func (f PlaceholderFile) Options() protoreflect.ProtoMessage { return descopts.File }
+func (f PlaceholderFile) Path() string { return string(f) }
+func (f PlaceholderFile) Package() protoreflect.FullName { return "" }
+func (f PlaceholderFile) Imports() protoreflect.FileImports { return emptyFiles }
+func (f PlaceholderFile) Messages() protoreflect.MessageDescriptors { return emptyMessages }
+func (f PlaceholderFile) Enums() protoreflect.EnumDescriptors { return emptyEnums }
+func (f PlaceholderFile) Extensions() protoreflect.ExtensionDescriptors { return emptyExtensions }
+func (f PlaceholderFile) Services() protoreflect.ServiceDescriptors { return emptyServices }
+func (f PlaceholderFile) SourceLocations() protoreflect.SourceLocations { return emptySourceLocations }
+func (f PlaceholderFile) ProtoType(protoreflect.FileDescriptor) { return }
+func (f PlaceholderFile) ProtoInternal(pragma.DoNotImplement) { return }
// PlaceholderEnum is a placeholder, representing only the full name.
-type PlaceholderEnum pref.FullName
+type PlaceholderEnum protoreflect.FullName
-func (e PlaceholderEnum) ParentFile() pref.FileDescriptor { return nil }
-func (e PlaceholderEnum) Parent() pref.Descriptor { return nil }
-func (e PlaceholderEnum) Index() int { return 0 }
-func (e PlaceholderEnum) Syntax() pref.Syntax { return 0 }
-func (e PlaceholderEnum) Name() pref.Name { return pref.FullName(e).Name() }
-func (e PlaceholderEnum) FullName() pref.FullName { return pref.FullName(e) }
-func (e PlaceholderEnum) IsPlaceholder() bool { return true }
-func (e PlaceholderEnum) Options() pref.ProtoMessage { return descopts.Enum }
-func (e PlaceholderEnum) Values() pref.EnumValueDescriptors { return emptyEnumValues }
-func (e PlaceholderEnum) ReservedNames() pref.Names { return emptyNames }
-func (e PlaceholderEnum) ReservedRanges() pref.EnumRanges { return emptyEnumRanges }
-func (e PlaceholderEnum) ProtoType(pref.EnumDescriptor) { return }
-func (e PlaceholderEnum) ProtoInternal(pragma.DoNotImplement) { return }
+func (e PlaceholderEnum) ParentFile() protoreflect.FileDescriptor { return nil }
+func (e PlaceholderEnum) Parent() protoreflect.Descriptor { return nil }
+func (e PlaceholderEnum) Index() int { return 0 }
+func (e PlaceholderEnum) Syntax() protoreflect.Syntax { return 0 }
+func (e PlaceholderEnum) Name() protoreflect.Name { return protoreflect.FullName(e).Name() }
+func (e PlaceholderEnum) FullName() protoreflect.FullName { return protoreflect.FullName(e) }
+func (e PlaceholderEnum) IsPlaceholder() bool { return true }
+func (e PlaceholderEnum) Options() protoreflect.ProtoMessage { return descopts.Enum }
+func (e PlaceholderEnum) Values() protoreflect.EnumValueDescriptors { return emptyEnumValues }
+func (e PlaceholderEnum) ReservedNames() protoreflect.Names { return emptyNames }
+func (e PlaceholderEnum) ReservedRanges() protoreflect.EnumRanges { return emptyEnumRanges }
+func (e PlaceholderEnum) IsClosed() bool { return false }
+func (e PlaceholderEnum) ProtoType(protoreflect.EnumDescriptor) { return }
+func (e PlaceholderEnum) ProtoInternal(pragma.DoNotImplement) { return }
// PlaceholderEnumValue is a placeholder, representing only the full name.
-type PlaceholderEnumValue pref.FullName
+type PlaceholderEnumValue protoreflect.FullName
-func (e PlaceholderEnumValue) ParentFile() pref.FileDescriptor { return nil }
-func (e PlaceholderEnumValue) Parent() pref.Descriptor { return nil }
-func (e PlaceholderEnumValue) Index() int { return 0 }
-func (e PlaceholderEnumValue) Syntax() pref.Syntax { return 0 }
-func (e PlaceholderEnumValue) Name() pref.Name { return pref.FullName(e).Name() }
-func (e PlaceholderEnumValue) FullName() pref.FullName { return pref.FullName(e) }
-func (e PlaceholderEnumValue) IsPlaceholder() bool { return true }
-func (e PlaceholderEnumValue) Options() pref.ProtoMessage { return descopts.EnumValue }
-func (e PlaceholderEnumValue) Number() pref.EnumNumber { return 0 }
-func (e PlaceholderEnumValue) ProtoType(pref.EnumValueDescriptor) { return }
-func (e PlaceholderEnumValue) ProtoInternal(pragma.DoNotImplement) { return }
+func (e PlaceholderEnumValue) ParentFile() protoreflect.FileDescriptor { return nil }
+func (e PlaceholderEnumValue) Parent() protoreflect.Descriptor { return nil }
+func (e PlaceholderEnumValue) Index() int { return 0 }
+func (e PlaceholderEnumValue) Syntax() protoreflect.Syntax { return 0 }
+func (e PlaceholderEnumValue) Name() protoreflect.Name { return protoreflect.FullName(e).Name() }
+func (e PlaceholderEnumValue) FullName() protoreflect.FullName { return protoreflect.FullName(e) }
+func (e PlaceholderEnumValue) IsPlaceholder() bool { return true }
+func (e PlaceholderEnumValue) Options() protoreflect.ProtoMessage { return descopts.EnumValue }
+func (e PlaceholderEnumValue) Number() protoreflect.EnumNumber { return 0 }
+func (e PlaceholderEnumValue) ProtoType(protoreflect.EnumValueDescriptor) { return }
+func (e PlaceholderEnumValue) ProtoInternal(pragma.DoNotImplement) { return }
// PlaceholderMessage is a placeholder, representing only the full name.
-type PlaceholderMessage pref.FullName
+type PlaceholderMessage protoreflect.FullName
-func (m PlaceholderMessage) ParentFile() pref.FileDescriptor { return nil }
-func (m PlaceholderMessage) Parent() pref.Descriptor { return nil }
-func (m PlaceholderMessage) Index() int { return 0 }
-func (m PlaceholderMessage) Syntax() pref.Syntax { return 0 }
-func (m PlaceholderMessage) Name() pref.Name { return pref.FullName(m).Name() }
-func (m PlaceholderMessage) FullName() pref.FullName { return pref.FullName(m) }
-func (m PlaceholderMessage) IsPlaceholder() bool { return true }
-func (m PlaceholderMessage) Options() pref.ProtoMessage { return descopts.Message }
-func (m PlaceholderMessage) IsMapEntry() bool { return false }
-func (m PlaceholderMessage) Fields() pref.FieldDescriptors { return emptyFields }
-func (m PlaceholderMessage) Oneofs() pref.OneofDescriptors { return emptyOneofs }
-func (m PlaceholderMessage) ReservedNames() pref.Names { return emptyNames }
-func (m PlaceholderMessage) ReservedRanges() pref.FieldRanges { return emptyFieldRanges }
-func (m PlaceholderMessage) RequiredNumbers() pref.FieldNumbers { return emptyFieldNumbers }
-func (m PlaceholderMessage) ExtensionRanges() pref.FieldRanges { return emptyFieldRanges }
-func (m PlaceholderMessage) ExtensionRangeOptions(int) pref.ProtoMessage { panic("index out of range") }
-func (m PlaceholderMessage) Messages() pref.MessageDescriptors { return emptyMessages }
-func (m PlaceholderMessage) Enums() pref.EnumDescriptors { return emptyEnums }
-func (m PlaceholderMessage) Extensions() pref.ExtensionDescriptors { return emptyExtensions }
-func (m PlaceholderMessage) ProtoType(pref.MessageDescriptor) { return }
-func (m PlaceholderMessage) ProtoInternal(pragma.DoNotImplement) { return }
+func (m PlaceholderMessage) ParentFile() protoreflect.FileDescriptor { return nil }
+func (m PlaceholderMessage) Parent() protoreflect.Descriptor { return nil }
+func (m PlaceholderMessage) Index() int { return 0 }
+func (m PlaceholderMessage) Syntax() protoreflect.Syntax { return 0 }
+func (m PlaceholderMessage) Name() protoreflect.Name { return protoreflect.FullName(m).Name() }
+func (m PlaceholderMessage) FullName() protoreflect.FullName { return protoreflect.FullName(m) }
+func (m PlaceholderMessage) IsPlaceholder() bool { return true }
+func (m PlaceholderMessage) Options() protoreflect.ProtoMessage { return descopts.Message }
+func (m PlaceholderMessage) IsMapEntry() bool { return false }
+func (m PlaceholderMessage) Fields() protoreflect.FieldDescriptors { return emptyFields }
+func (m PlaceholderMessage) Oneofs() protoreflect.OneofDescriptors { return emptyOneofs }
+func (m PlaceholderMessage) ReservedNames() protoreflect.Names { return emptyNames }
+func (m PlaceholderMessage) ReservedRanges() protoreflect.FieldRanges { return emptyFieldRanges }
+func (m PlaceholderMessage) RequiredNumbers() protoreflect.FieldNumbers { return emptyFieldNumbers }
+func (m PlaceholderMessage) ExtensionRanges() protoreflect.FieldRanges { return emptyFieldRanges }
+func (m PlaceholderMessage) ExtensionRangeOptions(int) protoreflect.ProtoMessage {
+ panic("index out of range")
+}
+func (m PlaceholderMessage) Messages() protoreflect.MessageDescriptors { return emptyMessages }
+func (m PlaceholderMessage) Enums() protoreflect.EnumDescriptors { return emptyEnums }
+func (m PlaceholderMessage) Extensions() protoreflect.ExtensionDescriptors { return emptyExtensions }
+func (m PlaceholderMessage) ProtoType(protoreflect.MessageDescriptor) { return }
+func (m PlaceholderMessage) ProtoInternal(pragma.DoNotImplement) { return }
diff --git a/vendor/google.golang.org/protobuf/internal/filetype/build.go b/vendor/google.golang.org/protobuf/internal/filetype/build.go
index 0a0dd35..ba83fea 100644
--- a/vendor/google.golang.org/protobuf/internal/filetype/build.go
+++ b/vendor/google.golang.org/protobuf/internal/filetype/build.go
@@ -10,17 +10,16 @@ import (
"reflect"
"google.golang.org/protobuf/internal/descopts"
- fdesc "google.golang.org/protobuf/internal/filedesc"
+ "google.golang.org/protobuf/internal/filedesc"
pimpl "google.golang.org/protobuf/internal/impl"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
)
// Builder constructs type descriptors from a raw file descriptor
// and associated Go types for each enum and message declaration.
//
-//
-// Flattened Ordering
+// # Flattened Ordering
//
// The protobuf type system represents declarations as a tree. Certain nodes in
// the tree require us to either associate it with a concrete Go type or to
@@ -52,7 +51,7 @@ import (
// that children themselves may have.
type Builder struct {
// File is the underlying file descriptor builder.
- File fdesc.Builder
+ File filedesc.Builder
// GoTypes is a unique set of the Go types for all declarations and
// dependencies. Each type is represented as a zero value of the Go type.
@@ -69,7 +68,7 @@ type Builder struct {
// and for input and output messages referenced by service methods.
// Dependencies must come after declarations, but the ordering of
// dependencies themselves is unspecified.
- GoTypes []interface{}
+ GoTypes []any
// DependencyIndexes is an ordered list of indexes into GoTypes for the
// dependencies of messages, extensions, or services.
@@ -108,22 +107,22 @@ type Builder struct {
// TypeRegistry is the registry to register each type descriptor.
// If nil, it uses protoregistry.GlobalTypes.
TypeRegistry interface {
- RegisterMessage(pref.MessageType) error
- RegisterEnum(pref.EnumType) error
- RegisterExtension(pref.ExtensionType) error
+ RegisterMessage(protoreflect.MessageType) error
+ RegisterEnum(protoreflect.EnumType) error
+ RegisterExtension(protoreflect.ExtensionType) error
}
}
// Out is the output of the builder.
type Out struct {
- File pref.FileDescriptor
+ File protoreflect.FileDescriptor
}
func (tb Builder) Build() (out Out) {
// Replace the resolver with one that resolves dependencies by index,
// which is faster and more reliable than relying on the global registry.
if tb.File.FileRegistry == nil {
- tb.File.FileRegistry = preg.GlobalFiles
+ tb.File.FileRegistry = protoregistry.GlobalFiles
}
tb.File.FileRegistry = &resolverByIndex{
goTypes: tb.GoTypes,
@@ -133,7 +132,7 @@ func (tb Builder) Build() (out Out) {
// Initialize registry if unpopulated.
if tb.TypeRegistry == nil {
- tb.TypeRegistry = preg.GlobalTypes
+ tb.TypeRegistry = protoregistry.GlobalTypes
}
fbOut := tb.File.Build()
@@ -183,23 +182,23 @@ func (tb Builder) Build() (out Out) {
for i := range fbOut.Messages {
switch fbOut.Messages[i].Name() {
case "FileOptions":
- descopts.File = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.File = messageGoTypes[i].(protoreflect.ProtoMessage)
case "EnumOptions":
- descopts.Enum = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.Enum = messageGoTypes[i].(protoreflect.ProtoMessage)
case "EnumValueOptions":
- descopts.EnumValue = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.EnumValue = messageGoTypes[i].(protoreflect.ProtoMessage)
case "MessageOptions":
- descopts.Message = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.Message = messageGoTypes[i].(protoreflect.ProtoMessage)
case "FieldOptions":
- descopts.Field = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.Field = messageGoTypes[i].(protoreflect.ProtoMessage)
case "OneofOptions":
- descopts.Oneof = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.Oneof = messageGoTypes[i].(protoreflect.ProtoMessage)
case "ExtensionRangeOptions":
- descopts.ExtensionRange = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.ExtensionRange = messageGoTypes[i].(protoreflect.ProtoMessage)
case "ServiceOptions":
- descopts.Service = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.Service = messageGoTypes[i].(protoreflect.ProtoMessage)
case "MethodOptions":
- descopts.Method = messageGoTypes[i].(pref.ProtoMessage)
+ descopts.Method = messageGoTypes[i].(protoreflect.ProtoMessage)
}
}
}
@@ -216,11 +215,11 @@ func (tb Builder) Build() (out Out) {
const listExtDeps = 2
var goType reflect.Type
switch fbOut.Extensions[i].L1.Kind {
- case pref.EnumKind:
+ case protoreflect.EnumKind:
j := depIdxs.Get(tb.DependencyIndexes, listExtDeps, depIdx)
goType = reflect.TypeOf(tb.GoTypes[j])
depIdx++
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
j := depIdxs.Get(tb.DependencyIndexes, listExtDeps, depIdx)
goType = reflect.TypeOf(tb.GoTypes[j])
depIdx++
@@ -242,22 +241,22 @@ func (tb Builder) Build() (out Out) {
return out
}
-var goTypeForPBKind = map[pref.Kind]reflect.Type{
- pref.BoolKind: reflect.TypeOf(bool(false)),
- pref.Int32Kind: reflect.TypeOf(int32(0)),
- pref.Sint32Kind: reflect.TypeOf(int32(0)),
- pref.Sfixed32Kind: reflect.TypeOf(int32(0)),
- pref.Int64Kind: reflect.TypeOf(int64(0)),
- pref.Sint64Kind: reflect.TypeOf(int64(0)),
- pref.Sfixed64Kind: reflect.TypeOf(int64(0)),
- pref.Uint32Kind: reflect.TypeOf(uint32(0)),
- pref.Fixed32Kind: reflect.TypeOf(uint32(0)),
- pref.Uint64Kind: reflect.TypeOf(uint64(0)),
- pref.Fixed64Kind: reflect.TypeOf(uint64(0)),
- pref.FloatKind: reflect.TypeOf(float32(0)),
- pref.DoubleKind: reflect.TypeOf(float64(0)),
- pref.StringKind: reflect.TypeOf(string("")),
- pref.BytesKind: reflect.TypeOf([]byte(nil)),
+var goTypeForPBKind = map[protoreflect.Kind]reflect.Type{
+ protoreflect.BoolKind: reflect.TypeOf(bool(false)),
+ protoreflect.Int32Kind: reflect.TypeOf(int32(0)),
+ protoreflect.Sint32Kind: reflect.TypeOf(int32(0)),
+ protoreflect.Sfixed32Kind: reflect.TypeOf(int32(0)),
+ protoreflect.Int64Kind: reflect.TypeOf(int64(0)),
+ protoreflect.Sint64Kind: reflect.TypeOf(int64(0)),
+ protoreflect.Sfixed64Kind: reflect.TypeOf(int64(0)),
+ protoreflect.Uint32Kind: reflect.TypeOf(uint32(0)),
+ protoreflect.Fixed32Kind: reflect.TypeOf(uint32(0)),
+ protoreflect.Uint64Kind: reflect.TypeOf(uint64(0)),
+ protoreflect.Fixed64Kind: reflect.TypeOf(uint64(0)),
+ protoreflect.FloatKind: reflect.TypeOf(float32(0)),
+ protoreflect.DoubleKind: reflect.TypeOf(float64(0)),
+ protoreflect.StringKind: reflect.TypeOf(string("")),
+ protoreflect.BytesKind: reflect.TypeOf([]byte(nil)),
}
type depIdxs []int32
@@ -269,18 +268,18 @@ func (x depIdxs) Get(i, j int32) int32 {
type (
resolverByIndex struct {
- goTypes []interface{}
+ goTypes []any
depIdxs depIdxs
fileRegistry
}
fileRegistry interface {
- FindFileByPath(string) (pref.FileDescriptor, error)
- FindDescriptorByName(pref.FullName) (pref.Descriptor, error)
- RegisterFile(pref.FileDescriptor) error
+ FindFileByPath(string) (protoreflect.FileDescriptor, error)
+ FindDescriptorByName(protoreflect.FullName) (protoreflect.Descriptor, error)
+ RegisterFile(protoreflect.FileDescriptor) error
}
)
-func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []fdesc.Enum, ms []fdesc.Message) pref.EnumDescriptor {
+func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []filedesc.Enum, ms []filedesc.Message) protoreflect.EnumDescriptor {
if depIdx := int(r.depIdxs.Get(i, j)); int(depIdx) < len(es)+len(ms) {
return &es[depIdx]
} else {
@@ -288,7 +287,7 @@ func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []fdesc.Enum, ms []fdes
}
}
-func (r *resolverByIndex) FindMessageByIndex(i, j int32, es []fdesc.Enum, ms []fdesc.Message) pref.MessageDescriptor {
+func (r *resolverByIndex) FindMessageByIndex(i, j int32, es []filedesc.Enum, ms []filedesc.Message) protoreflect.MessageDescriptor {
if depIdx := int(r.depIdxs.Get(i, j)); depIdx < len(es)+len(ms) {
return &ms[depIdx-len(es)]
} else {
diff --git a/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go
index a72995f..bda8e8c 100644
--- a/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go
+++ b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build !protolegacy
// +build !protolegacy
package flags
diff --git a/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go
index 772e2f0..6d8d9bd 100644
--- a/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go
+++ b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build protolegacy
// +build protolegacy
package flags
diff --git a/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go b/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go
index e3cdf1c..f30ab6b 100644
--- a/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go
+++ b/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go
@@ -12,6 +12,28 @@ import (
const File_google_protobuf_descriptor_proto = "google/protobuf/descriptor.proto"
+// Full and short names for google.protobuf.Edition.
+const (
+ Edition_enum_fullname = "google.protobuf.Edition"
+ Edition_enum_name = "Edition"
+)
+
+// Enum values for google.protobuf.Edition.
+const (
+ Edition_EDITION_UNKNOWN_enum_value = 0
+ Edition_EDITION_LEGACY_enum_value = 900
+ Edition_EDITION_PROTO2_enum_value = 998
+ Edition_EDITION_PROTO3_enum_value = 999
+ Edition_EDITION_2023_enum_value = 1000
+ Edition_EDITION_2024_enum_value = 1001
+ Edition_EDITION_1_TEST_ONLY_enum_value = 1
+ Edition_EDITION_2_TEST_ONLY_enum_value = 2
+ Edition_EDITION_99997_TEST_ONLY_enum_value = 99997
+ Edition_EDITION_99998_TEST_ONLY_enum_value = 99998
+ Edition_EDITION_99999_TEST_ONLY_enum_value = 99999
+ Edition_EDITION_MAX_enum_value = 2147483647
+)
+
// Names for google.protobuf.FileDescriptorSet.
const (
FileDescriptorSet_message_name protoreflect.Name = "FileDescriptorSet"
@@ -50,6 +72,7 @@ const (
FileDescriptorProto_Options_field_name protoreflect.Name = "options"
FileDescriptorProto_SourceCodeInfo_field_name protoreflect.Name = "source_code_info"
FileDescriptorProto_Syntax_field_name protoreflect.Name = "syntax"
+ FileDescriptorProto_Edition_field_name protoreflect.Name = "edition"
FileDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.name"
FileDescriptorProto_Package_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.package"
@@ -63,6 +86,7 @@ const (
FileDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.options"
FileDescriptorProto_SourceCodeInfo_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.source_code_info"
FileDescriptorProto_Syntax_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.syntax"
+ FileDescriptorProto_Edition_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.edition"
)
// Field numbers for google.protobuf.FileDescriptorProto.
@@ -79,6 +103,7 @@ const (
FileDescriptorProto_Options_field_number protoreflect.FieldNumber = 8
FileDescriptorProto_SourceCodeInfo_field_number protoreflect.FieldNumber = 9
FileDescriptorProto_Syntax_field_number protoreflect.FieldNumber = 12
+ FileDescriptorProto_Edition_field_number protoreflect.FieldNumber = 14
)
// Names for google.protobuf.DescriptorProto.
@@ -180,13 +205,64 @@ const (
// Field names for google.protobuf.ExtensionRangeOptions.
const (
ExtensionRangeOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+ ExtensionRangeOptions_Declaration_field_name protoreflect.Name = "declaration"
+ ExtensionRangeOptions_Features_field_name protoreflect.Name = "features"
+ ExtensionRangeOptions_Verification_field_name protoreflect.Name = "verification"
ExtensionRangeOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.uninterpreted_option"
+ ExtensionRangeOptions_Declaration_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.declaration"
+ ExtensionRangeOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.features"
+ ExtensionRangeOptions_Verification_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.verification"
)
// Field numbers for google.protobuf.ExtensionRangeOptions.
const (
ExtensionRangeOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+ ExtensionRangeOptions_Declaration_field_number protoreflect.FieldNumber = 2
+ ExtensionRangeOptions_Features_field_number protoreflect.FieldNumber = 50
+ ExtensionRangeOptions_Verification_field_number protoreflect.FieldNumber = 3
+)
+
+// Full and short names for google.protobuf.ExtensionRangeOptions.VerificationState.
+const (
+ ExtensionRangeOptions_VerificationState_enum_fullname = "google.protobuf.ExtensionRangeOptions.VerificationState"
+ ExtensionRangeOptions_VerificationState_enum_name = "VerificationState"
+)
+
+// Enum values for google.protobuf.ExtensionRangeOptions.VerificationState.
+const (
+ ExtensionRangeOptions_DECLARATION_enum_value = 0
+ ExtensionRangeOptions_UNVERIFIED_enum_value = 1
+)
+
+// Names for google.protobuf.ExtensionRangeOptions.Declaration.
+const (
+ ExtensionRangeOptions_Declaration_message_name protoreflect.Name = "Declaration"
+ ExtensionRangeOptions_Declaration_message_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.Declaration"
+)
+
+// Field names for google.protobuf.ExtensionRangeOptions.Declaration.
+const (
+ ExtensionRangeOptions_Declaration_Number_field_name protoreflect.Name = "number"
+ ExtensionRangeOptions_Declaration_FullName_field_name protoreflect.Name = "full_name"
+ ExtensionRangeOptions_Declaration_Type_field_name protoreflect.Name = "type"
+ ExtensionRangeOptions_Declaration_Reserved_field_name protoreflect.Name = "reserved"
+ ExtensionRangeOptions_Declaration_Repeated_field_name protoreflect.Name = "repeated"
+
+ ExtensionRangeOptions_Declaration_Number_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.Declaration.number"
+ ExtensionRangeOptions_Declaration_FullName_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.Declaration.full_name"
+ ExtensionRangeOptions_Declaration_Type_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.Declaration.type"
+ ExtensionRangeOptions_Declaration_Reserved_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.Declaration.reserved"
+ ExtensionRangeOptions_Declaration_Repeated_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.Declaration.repeated"
+)
+
+// Field numbers for google.protobuf.ExtensionRangeOptions.Declaration.
+const (
+ ExtensionRangeOptions_Declaration_Number_field_number protoreflect.FieldNumber = 1
+ ExtensionRangeOptions_Declaration_FullName_field_number protoreflect.FieldNumber = 2
+ ExtensionRangeOptions_Declaration_Type_field_number protoreflect.FieldNumber = 3
+ ExtensionRangeOptions_Declaration_Reserved_field_number protoreflect.FieldNumber = 5
+ ExtensionRangeOptions_Declaration_Repeated_field_number protoreflect.FieldNumber = 6
)
// Names for google.protobuf.FieldDescriptorProto.
@@ -243,12 +319,41 @@ const (
FieldDescriptorProto_Type_enum_name = "Type"
)
+// Enum values for google.protobuf.FieldDescriptorProto.Type.
+const (
+ FieldDescriptorProto_TYPE_DOUBLE_enum_value = 1
+ FieldDescriptorProto_TYPE_FLOAT_enum_value = 2
+ FieldDescriptorProto_TYPE_INT64_enum_value = 3
+ FieldDescriptorProto_TYPE_UINT64_enum_value = 4
+ FieldDescriptorProto_TYPE_INT32_enum_value = 5
+ FieldDescriptorProto_TYPE_FIXED64_enum_value = 6
+ FieldDescriptorProto_TYPE_FIXED32_enum_value = 7
+ FieldDescriptorProto_TYPE_BOOL_enum_value = 8
+ FieldDescriptorProto_TYPE_STRING_enum_value = 9
+ FieldDescriptorProto_TYPE_GROUP_enum_value = 10
+ FieldDescriptorProto_TYPE_MESSAGE_enum_value = 11
+ FieldDescriptorProto_TYPE_BYTES_enum_value = 12
+ FieldDescriptorProto_TYPE_UINT32_enum_value = 13
+ FieldDescriptorProto_TYPE_ENUM_enum_value = 14
+ FieldDescriptorProto_TYPE_SFIXED32_enum_value = 15
+ FieldDescriptorProto_TYPE_SFIXED64_enum_value = 16
+ FieldDescriptorProto_TYPE_SINT32_enum_value = 17
+ FieldDescriptorProto_TYPE_SINT64_enum_value = 18
+)
+
// Full and short names for google.protobuf.FieldDescriptorProto.Label.
const (
FieldDescriptorProto_Label_enum_fullname = "google.protobuf.FieldDescriptorProto.Label"
FieldDescriptorProto_Label_enum_name = "Label"
)
+// Enum values for google.protobuf.FieldDescriptorProto.Label.
+const (
+ FieldDescriptorProto_LABEL_OPTIONAL_enum_value = 1
+ FieldDescriptorProto_LABEL_REPEATED_enum_value = 3
+ FieldDescriptorProto_LABEL_REQUIRED_enum_value = 2
+)
+
// Names for google.protobuf.OneofDescriptorProto.
const (
OneofDescriptorProto_message_name protoreflect.Name = "OneofDescriptorProto"
@@ -420,7 +525,6 @@ const (
FileOptions_CcGenericServices_field_name protoreflect.Name = "cc_generic_services"
FileOptions_JavaGenericServices_field_name protoreflect.Name = "java_generic_services"
FileOptions_PyGenericServices_field_name protoreflect.Name = "py_generic_services"
- FileOptions_PhpGenericServices_field_name protoreflect.Name = "php_generic_services"
FileOptions_Deprecated_field_name protoreflect.Name = "deprecated"
FileOptions_CcEnableArenas_field_name protoreflect.Name = "cc_enable_arenas"
FileOptions_ObjcClassPrefix_field_name protoreflect.Name = "objc_class_prefix"
@@ -430,6 +534,7 @@ const (
FileOptions_PhpNamespace_field_name protoreflect.Name = "php_namespace"
FileOptions_PhpMetadataNamespace_field_name protoreflect.Name = "php_metadata_namespace"
FileOptions_RubyPackage_field_name protoreflect.Name = "ruby_package"
+ FileOptions_Features_field_name protoreflect.Name = "features"
FileOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
FileOptions_JavaPackage_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_package"
@@ -442,7 +547,6 @@ const (
FileOptions_CcGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.cc_generic_services"
FileOptions_JavaGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_generic_services"
FileOptions_PyGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.py_generic_services"
- FileOptions_PhpGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_generic_services"
FileOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.deprecated"
FileOptions_CcEnableArenas_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.cc_enable_arenas"
FileOptions_ObjcClassPrefix_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.objc_class_prefix"
@@ -452,6 +556,7 @@ const (
FileOptions_PhpNamespace_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_namespace"
FileOptions_PhpMetadataNamespace_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_metadata_namespace"
FileOptions_RubyPackage_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.ruby_package"
+ FileOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.features"
FileOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.uninterpreted_option"
)
@@ -467,7 +572,6 @@ const (
FileOptions_CcGenericServices_field_number protoreflect.FieldNumber = 16
FileOptions_JavaGenericServices_field_number protoreflect.FieldNumber = 17
FileOptions_PyGenericServices_field_number protoreflect.FieldNumber = 18
- FileOptions_PhpGenericServices_field_number protoreflect.FieldNumber = 42
FileOptions_Deprecated_field_number protoreflect.FieldNumber = 23
FileOptions_CcEnableArenas_field_number protoreflect.FieldNumber = 31
FileOptions_ObjcClassPrefix_field_number protoreflect.FieldNumber = 36
@@ -477,6 +581,7 @@ const (
FileOptions_PhpNamespace_field_number protoreflect.FieldNumber = 41
FileOptions_PhpMetadataNamespace_field_number protoreflect.FieldNumber = 44
FileOptions_RubyPackage_field_number protoreflect.FieldNumber = 45
+ FileOptions_Features_field_number protoreflect.FieldNumber = 50
FileOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
@@ -486,6 +591,13 @@ const (
FileOptions_OptimizeMode_enum_name = "OptimizeMode"
)
+// Enum values for google.protobuf.FileOptions.OptimizeMode.
+const (
+ FileOptions_SPEED_enum_value = 1
+ FileOptions_CODE_SIZE_enum_value = 2
+ FileOptions_LITE_RUNTIME_enum_value = 3
+)
+
// Names for google.protobuf.MessageOptions.
const (
MessageOptions_message_name protoreflect.Name = "MessageOptions"
@@ -494,26 +606,32 @@ const (
// Field names for google.protobuf.MessageOptions.
const (
- MessageOptions_MessageSetWireFormat_field_name protoreflect.Name = "message_set_wire_format"
- MessageOptions_NoStandardDescriptorAccessor_field_name protoreflect.Name = "no_standard_descriptor_accessor"
- MessageOptions_Deprecated_field_name protoreflect.Name = "deprecated"
- MessageOptions_MapEntry_field_name protoreflect.Name = "map_entry"
- MessageOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+ MessageOptions_MessageSetWireFormat_field_name protoreflect.Name = "message_set_wire_format"
+ MessageOptions_NoStandardDescriptorAccessor_field_name protoreflect.Name = "no_standard_descriptor_accessor"
+ MessageOptions_Deprecated_field_name protoreflect.Name = "deprecated"
+ MessageOptions_MapEntry_field_name protoreflect.Name = "map_entry"
+ MessageOptions_DeprecatedLegacyJsonFieldConflicts_field_name protoreflect.Name = "deprecated_legacy_json_field_conflicts"
+ MessageOptions_Features_field_name protoreflect.Name = "features"
+ MessageOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
- MessageOptions_MessageSetWireFormat_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.message_set_wire_format"
- MessageOptions_NoStandardDescriptorAccessor_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.no_standard_descriptor_accessor"
- MessageOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated"
- MessageOptions_MapEntry_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.map_entry"
- MessageOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.uninterpreted_option"
+ MessageOptions_MessageSetWireFormat_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.message_set_wire_format"
+ MessageOptions_NoStandardDescriptorAccessor_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.no_standard_descriptor_accessor"
+ MessageOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated"
+ MessageOptions_MapEntry_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.map_entry"
+ MessageOptions_DeprecatedLegacyJsonFieldConflicts_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated_legacy_json_field_conflicts"
+ MessageOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.features"
+ MessageOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.MessageOptions.
const (
- MessageOptions_MessageSetWireFormat_field_number protoreflect.FieldNumber = 1
- MessageOptions_NoStandardDescriptorAccessor_field_number protoreflect.FieldNumber = 2
- MessageOptions_Deprecated_field_number protoreflect.FieldNumber = 3
- MessageOptions_MapEntry_field_number protoreflect.FieldNumber = 7
- MessageOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+ MessageOptions_MessageSetWireFormat_field_number protoreflect.FieldNumber = 1
+ MessageOptions_NoStandardDescriptorAccessor_field_number protoreflect.FieldNumber = 2
+ MessageOptions_Deprecated_field_number protoreflect.FieldNumber = 3
+ MessageOptions_MapEntry_field_number protoreflect.FieldNumber = 7
+ MessageOptions_DeprecatedLegacyJsonFieldConflicts_field_number protoreflect.FieldNumber = 11
+ MessageOptions_Features_field_number protoreflect.FieldNumber = 12
+ MessageOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.FieldOptions.
@@ -528,16 +646,30 @@ const (
FieldOptions_Packed_field_name protoreflect.Name = "packed"
FieldOptions_Jstype_field_name protoreflect.Name = "jstype"
FieldOptions_Lazy_field_name protoreflect.Name = "lazy"
+ FieldOptions_UnverifiedLazy_field_name protoreflect.Name = "unverified_lazy"
FieldOptions_Deprecated_field_name protoreflect.Name = "deprecated"
FieldOptions_Weak_field_name protoreflect.Name = "weak"
+ FieldOptions_DebugRedact_field_name protoreflect.Name = "debug_redact"
+ FieldOptions_Retention_field_name protoreflect.Name = "retention"
+ FieldOptions_Targets_field_name protoreflect.Name = "targets"
+ FieldOptions_EditionDefaults_field_name protoreflect.Name = "edition_defaults"
+ FieldOptions_Features_field_name protoreflect.Name = "features"
+ FieldOptions_FeatureSupport_field_name protoreflect.Name = "feature_support"
FieldOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
FieldOptions_Ctype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.ctype"
FieldOptions_Packed_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.packed"
FieldOptions_Jstype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.jstype"
FieldOptions_Lazy_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.lazy"
+ FieldOptions_UnverifiedLazy_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.unverified_lazy"
FieldOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.deprecated"
FieldOptions_Weak_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.weak"
+ FieldOptions_DebugRedact_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.debug_redact"
+ FieldOptions_Retention_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.retention"
+ FieldOptions_Targets_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.targets"
+ FieldOptions_EditionDefaults_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.edition_defaults"
+ FieldOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.features"
+ FieldOptions_FeatureSupport_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.feature_support"
FieldOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.uninterpreted_option"
)
@@ -547,8 +679,15 @@ const (
FieldOptions_Packed_field_number protoreflect.FieldNumber = 2
FieldOptions_Jstype_field_number protoreflect.FieldNumber = 6
FieldOptions_Lazy_field_number protoreflect.FieldNumber = 5
+ FieldOptions_UnverifiedLazy_field_number protoreflect.FieldNumber = 15
FieldOptions_Deprecated_field_number protoreflect.FieldNumber = 3
FieldOptions_Weak_field_number protoreflect.FieldNumber = 10
+ FieldOptions_DebugRedact_field_number protoreflect.FieldNumber = 16
+ FieldOptions_Retention_field_number protoreflect.FieldNumber = 17
+ FieldOptions_Targets_field_number protoreflect.FieldNumber = 19
+ FieldOptions_EditionDefaults_field_number protoreflect.FieldNumber = 20
+ FieldOptions_Features_field_number protoreflect.FieldNumber = 21
+ FieldOptions_FeatureSupport_field_number protoreflect.FieldNumber = 22
FieldOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
@@ -558,12 +697,107 @@ const (
FieldOptions_CType_enum_name = "CType"
)
+// Enum values for google.protobuf.FieldOptions.CType.
+const (
+ FieldOptions_STRING_enum_value = 0
+ FieldOptions_CORD_enum_value = 1
+ FieldOptions_STRING_PIECE_enum_value = 2
+)
+
// Full and short names for google.protobuf.FieldOptions.JSType.
const (
FieldOptions_JSType_enum_fullname = "google.protobuf.FieldOptions.JSType"
FieldOptions_JSType_enum_name = "JSType"
)
+// Enum values for google.protobuf.FieldOptions.JSType.
+const (
+ FieldOptions_JS_NORMAL_enum_value = 0
+ FieldOptions_JS_STRING_enum_value = 1
+ FieldOptions_JS_NUMBER_enum_value = 2
+)
+
+// Full and short names for google.protobuf.FieldOptions.OptionRetention.
+const (
+ FieldOptions_OptionRetention_enum_fullname = "google.protobuf.FieldOptions.OptionRetention"
+ FieldOptions_OptionRetention_enum_name = "OptionRetention"
+)
+
+// Enum values for google.protobuf.FieldOptions.OptionRetention.
+const (
+ FieldOptions_RETENTION_UNKNOWN_enum_value = 0
+ FieldOptions_RETENTION_RUNTIME_enum_value = 1
+ FieldOptions_RETENTION_SOURCE_enum_value = 2
+)
+
+// Full and short names for google.protobuf.FieldOptions.OptionTargetType.
+const (
+ FieldOptions_OptionTargetType_enum_fullname = "google.protobuf.FieldOptions.OptionTargetType"
+ FieldOptions_OptionTargetType_enum_name = "OptionTargetType"
+)
+
+// Enum values for google.protobuf.FieldOptions.OptionTargetType.
+const (
+ FieldOptions_TARGET_TYPE_UNKNOWN_enum_value = 0
+ FieldOptions_TARGET_TYPE_FILE_enum_value = 1
+ FieldOptions_TARGET_TYPE_EXTENSION_RANGE_enum_value = 2
+ FieldOptions_TARGET_TYPE_MESSAGE_enum_value = 3
+ FieldOptions_TARGET_TYPE_FIELD_enum_value = 4
+ FieldOptions_TARGET_TYPE_ONEOF_enum_value = 5
+ FieldOptions_TARGET_TYPE_ENUM_enum_value = 6
+ FieldOptions_TARGET_TYPE_ENUM_ENTRY_enum_value = 7
+ FieldOptions_TARGET_TYPE_SERVICE_enum_value = 8
+ FieldOptions_TARGET_TYPE_METHOD_enum_value = 9
+)
+
+// Names for google.protobuf.FieldOptions.EditionDefault.
+const (
+ FieldOptions_EditionDefault_message_name protoreflect.Name = "EditionDefault"
+ FieldOptions_EditionDefault_message_fullname protoreflect.FullName = "google.protobuf.FieldOptions.EditionDefault"
+)
+
+// Field names for google.protobuf.FieldOptions.EditionDefault.
+const (
+ FieldOptions_EditionDefault_Edition_field_name protoreflect.Name = "edition"
+ FieldOptions_EditionDefault_Value_field_name protoreflect.Name = "value"
+
+ FieldOptions_EditionDefault_Edition_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.EditionDefault.edition"
+ FieldOptions_EditionDefault_Value_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.EditionDefault.value"
+)
+
+// Field numbers for google.protobuf.FieldOptions.EditionDefault.
+const (
+ FieldOptions_EditionDefault_Edition_field_number protoreflect.FieldNumber = 3
+ FieldOptions_EditionDefault_Value_field_number protoreflect.FieldNumber = 2
+)
+
+// Names for google.protobuf.FieldOptions.FeatureSupport.
+const (
+ FieldOptions_FeatureSupport_message_name protoreflect.Name = "FeatureSupport"
+ FieldOptions_FeatureSupport_message_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport"
+)
+
+// Field names for google.protobuf.FieldOptions.FeatureSupport.
+const (
+ FieldOptions_FeatureSupport_EditionIntroduced_field_name protoreflect.Name = "edition_introduced"
+ FieldOptions_FeatureSupport_EditionDeprecated_field_name protoreflect.Name = "edition_deprecated"
+ FieldOptions_FeatureSupport_DeprecationWarning_field_name protoreflect.Name = "deprecation_warning"
+ FieldOptions_FeatureSupport_EditionRemoved_field_name protoreflect.Name = "edition_removed"
+
+ FieldOptions_FeatureSupport_EditionIntroduced_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.edition_introduced"
+ FieldOptions_FeatureSupport_EditionDeprecated_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.edition_deprecated"
+ FieldOptions_FeatureSupport_DeprecationWarning_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.deprecation_warning"
+ FieldOptions_FeatureSupport_EditionRemoved_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.FeatureSupport.edition_removed"
+)
+
+// Field numbers for google.protobuf.FieldOptions.FeatureSupport.
+const (
+ FieldOptions_FeatureSupport_EditionIntroduced_field_number protoreflect.FieldNumber = 1
+ FieldOptions_FeatureSupport_EditionDeprecated_field_number protoreflect.FieldNumber = 2
+ FieldOptions_FeatureSupport_DeprecationWarning_field_number protoreflect.FieldNumber = 3
+ FieldOptions_FeatureSupport_EditionRemoved_field_number protoreflect.FieldNumber = 4
+)
+
// Names for google.protobuf.OneofOptions.
const (
OneofOptions_message_name protoreflect.Name = "OneofOptions"
@@ -572,13 +806,16 @@ const (
// Field names for google.protobuf.OneofOptions.
const (
+ OneofOptions_Features_field_name protoreflect.Name = "features"
OneofOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+ OneofOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.OneofOptions.features"
OneofOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.OneofOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.OneofOptions.
const (
+ OneofOptions_Features_field_number protoreflect.FieldNumber = 1
OneofOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
@@ -590,20 +827,26 @@ const (
// Field names for google.protobuf.EnumOptions.
const (
- EnumOptions_AllowAlias_field_name protoreflect.Name = "allow_alias"
- EnumOptions_Deprecated_field_name protoreflect.Name = "deprecated"
- EnumOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+ EnumOptions_AllowAlias_field_name protoreflect.Name = "allow_alias"
+ EnumOptions_Deprecated_field_name protoreflect.Name = "deprecated"
+ EnumOptions_DeprecatedLegacyJsonFieldConflicts_field_name protoreflect.Name = "deprecated_legacy_json_field_conflicts"
+ EnumOptions_Features_field_name protoreflect.Name = "features"
+ EnumOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
- EnumOptions_AllowAlias_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.allow_alias"
- EnumOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated"
- EnumOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.uninterpreted_option"
+ EnumOptions_AllowAlias_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.allow_alias"
+ EnumOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated"
+ EnumOptions_DeprecatedLegacyJsonFieldConflicts_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated_legacy_json_field_conflicts"
+ EnumOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.features"
+ EnumOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.EnumOptions.
const (
- EnumOptions_AllowAlias_field_number protoreflect.FieldNumber = 2
- EnumOptions_Deprecated_field_number protoreflect.FieldNumber = 3
- EnumOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+ EnumOptions_AllowAlias_field_number protoreflect.FieldNumber = 2
+ EnumOptions_Deprecated_field_number protoreflect.FieldNumber = 3
+ EnumOptions_DeprecatedLegacyJsonFieldConflicts_field_number protoreflect.FieldNumber = 6
+ EnumOptions_Features_field_number protoreflect.FieldNumber = 7
+ EnumOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.EnumValueOptions.
@@ -615,15 +858,24 @@ const (
// Field names for google.protobuf.EnumValueOptions.
const (
EnumValueOptions_Deprecated_field_name protoreflect.Name = "deprecated"
+ EnumValueOptions_Features_field_name protoreflect.Name = "features"
+ EnumValueOptions_DebugRedact_field_name protoreflect.Name = "debug_redact"
+ EnumValueOptions_FeatureSupport_field_name protoreflect.Name = "feature_support"
EnumValueOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
EnumValueOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.deprecated"
+ EnumValueOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.features"
+ EnumValueOptions_DebugRedact_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.debug_redact"
+ EnumValueOptions_FeatureSupport_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.feature_support"
EnumValueOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.EnumValueOptions.
const (
EnumValueOptions_Deprecated_field_number protoreflect.FieldNumber = 1
+ EnumValueOptions_Features_field_number protoreflect.FieldNumber = 2
+ EnumValueOptions_DebugRedact_field_number protoreflect.FieldNumber = 3
+ EnumValueOptions_FeatureSupport_field_number protoreflect.FieldNumber = 4
EnumValueOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
@@ -635,15 +887,18 @@ const (
// Field names for google.protobuf.ServiceOptions.
const (
+ ServiceOptions_Features_field_name protoreflect.Name = "features"
ServiceOptions_Deprecated_field_name protoreflect.Name = "deprecated"
ServiceOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+ ServiceOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.ServiceOptions.features"
ServiceOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.ServiceOptions.deprecated"
ServiceOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.ServiceOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.ServiceOptions.
const (
+ ServiceOptions_Features_field_number protoreflect.FieldNumber = 34
ServiceOptions_Deprecated_field_number protoreflect.FieldNumber = 33
ServiceOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
@@ -658,10 +913,12 @@ const (
const (
MethodOptions_Deprecated_field_name protoreflect.Name = "deprecated"
MethodOptions_IdempotencyLevel_field_name protoreflect.Name = "idempotency_level"
+ MethodOptions_Features_field_name protoreflect.Name = "features"
MethodOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
MethodOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.deprecated"
MethodOptions_IdempotencyLevel_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.idempotency_level"
+ MethodOptions_Features_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.features"
MethodOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.uninterpreted_option"
)
@@ -669,6 +926,7 @@ const (
const (
MethodOptions_Deprecated_field_number protoreflect.FieldNumber = 33
MethodOptions_IdempotencyLevel_field_number protoreflect.FieldNumber = 34
+ MethodOptions_Features_field_number protoreflect.FieldNumber = 35
MethodOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
@@ -678,6 +936,13 @@ const (
MethodOptions_IdempotencyLevel_enum_name = "IdempotencyLevel"
)
+// Enum values for google.protobuf.MethodOptions.IdempotencyLevel.
+const (
+ MethodOptions_IDEMPOTENCY_UNKNOWN_enum_value = 0
+ MethodOptions_NO_SIDE_EFFECTS_enum_value = 1
+ MethodOptions_IDEMPOTENT_enum_value = 2
+)
+
// Names for google.protobuf.UninterpretedOption.
const (
UninterpretedOption_message_name protoreflect.Name = "UninterpretedOption"
@@ -735,6 +1000,166 @@ const (
UninterpretedOption_NamePart_IsExtension_field_number protoreflect.FieldNumber = 2
)
+// Names for google.protobuf.FeatureSet.
+const (
+ FeatureSet_message_name protoreflect.Name = "FeatureSet"
+ FeatureSet_message_fullname protoreflect.FullName = "google.protobuf.FeatureSet"
+)
+
+// Field names for google.protobuf.FeatureSet.
+const (
+ FeatureSet_FieldPresence_field_name protoreflect.Name = "field_presence"
+ FeatureSet_EnumType_field_name protoreflect.Name = "enum_type"
+ FeatureSet_RepeatedFieldEncoding_field_name protoreflect.Name = "repeated_field_encoding"
+ FeatureSet_Utf8Validation_field_name protoreflect.Name = "utf8_validation"
+ FeatureSet_MessageEncoding_field_name protoreflect.Name = "message_encoding"
+ FeatureSet_JsonFormat_field_name protoreflect.Name = "json_format"
+
+ FeatureSet_FieldPresence_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.field_presence"
+ FeatureSet_EnumType_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.enum_type"
+ FeatureSet_RepeatedFieldEncoding_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.repeated_field_encoding"
+ FeatureSet_Utf8Validation_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.utf8_validation"
+ FeatureSet_MessageEncoding_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.message_encoding"
+ FeatureSet_JsonFormat_field_fullname protoreflect.FullName = "google.protobuf.FeatureSet.json_format"
+)
+
+// Field numbers for google.protobuf.FeatureSet.
+const (
+ FeatureSet_FieldPresence_field_number protoreflect.FieldNumber = 1
+ FeatureSet_EnumType_field_number protoreflect.FieldNumber = 2
+ FeatureSet_RepeatedFieldEncoding_field_number protoreflect.FieldNumber = 3
+ FeatureSet_Utf8Validation_field_number protoreflect.FieldNumber = 4
+ FeatureSet_MessageEncoding_field_number protoreflect.FieldNumber = 5
+ FeatureSet_JsonFormat_field_number protoreflect.FieldNumber = 6
+)
+
+// Full and short names for google.protobuf.FeatureSet.FieldPresence.
+const (
+ FeatureSet_FieldPresence_enum_fullname = "google.protobuf.FeatureSet.FieldPresence"
+ FeatureSet_FieldPresence_enum_name = "FieldPresence"
+)
+
+// Enum values for google.protobuf.FeatureSet.FieldPresence.
+const (
+ FeatureSet_FIELD_PRESENCE_UNKNOWN_enum_value = 0
+ FeatureSet_EXPLICIT_enum_value = 1
+ FeatureSet_IMPLICIT_enum_value = 2
+ FeatureSet_LEGACY_REQUIRED_enum_value = 3
+)
+
+// Full and short names for google.protobuf.FeatureSet.EnumType.
+const (
+ FeatureSet_EnumType_enum_fullname = "google.protobuf.FeatureSet.EnumType"
+ FeatureSet_EnumType_enum_name = "EnumType"
+)
+
+// Enum values for google.protobuf.FeatureSet.EnumType.
+const (
+ FeatureSet_ENUM_TYPE_UNKNOWN_enum_value = 0
+ FeatureSet_OPEN_enum_value = 1
+ FeatureSet_CLOSED_enum_value = 2
+)
+
+// Full and short names for google.protobuf.FeatureSet.RepeatedFieldEncoding.
+const (
+ FeatureSet_RepeatedFieldEncoding_enum_fullname = "google.protobuf.FeatureSet.RepeatedFieldEncoding"
+ FeatureSet_RepeatedFieldEncoding_enum_name = "RepeatedFieldEncoding"
+)
+
+// Enum values for google.protobuf.FeatureSet.RepeatedFieldEncoding.
+const (
+ FeatureSet_REPEATED_FIELD_ENCODING_UNKNOWN_enum_value = 0
+ FeatureSet_PACKED_enum_value = 1
+ FeatureSet_EXPANDED_enum_value = 2
+)
+
+// Full and short names for google.protobuf.FeatureSet.Utf8Validation.
+const (
+ FeatureSet_Utf8Validation_enum_fullname = "google.protobuf.FeatureSet.Utf8Validation"
+ FeatureSet_Utf8Validation_enum_name = "Utf8Validation"
+)
+
+// Enum values for google.protobuf.FeatureSet.Utf8Validation.
+const (
+ FeatureSet_UTF8_VALIDATION_UNKNOWN_enum_value = 0
+ FeatureSet_VERIFY_enum_value = 2
+ FeatureSet_NONE_enum_value = 3
+)
+
+// Full and short names for google.protobuf.FeatureSet.MessageEncoding.
+const (
+ FeatureSet_MessageEncoding_enum_fullname = "google.protobuf.FeatureSet.MessageEncoding"
+ FeatureSet_MessageEncoding_enum_name = "MessageEncoding"
+)
+
+// Enum values for google.protobuf.FeatureSet.MessageEncoding.
+const (
+ FeatureSet_MESSAGE_ENCODING_UNKNOWN_enum_value = 0
+ FeatureSet_LENGTH_PREFIXED_enum_value = 1
+ FeatureSet_DELIMITED_enum_value = 2
+)
+
+// Full and short names for google.protobuf.FeatureSet.JsonFormat.
+const (
+ FeatureSet_JsonFormat_enum_fullname = "google.protobuf.FeatureSet.JsonFormat"
+ FeatureSet_JsonFormat_enum_name = "JsonFormat"
+)
+
+// Enum values for google.protobuf.FeatureSet.JsonFormat.
+const (
+ FeatureSet_JSON_FORMAT_UNKNOWN_enum_value = 0
+ FeatureSet_ALLOW_enum_value = 1
+ FeatureSet_LEGACY_BEST_EFFORT_enum_value = 2
+)
+
+// Names for google.protobuf.FeatureSetDefaults.
+const (
+ FeatureSetDefaults_message_name protoreflect.Name = "FeatureSetDefaults"
+ FeatureSetDefaults_message_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults"
+)
+
+// Field names for google.protobuf.FeatureSetDefaults.
+const (
+ FeatureSetDefaults_Defaults_field_name protoreflect.Name = "defaults"
+ FeatureSetDefaults_MinimumEdition_field_name protoreflect.Name = "minimum_edition"
+ FeatureSetDefaults_MaximumEdition_field_name protoreflect.Name = "maximum_edition"
+
+ FeatureSetDefaults_Defaults_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.defaults"
+ FeatureSetDefaults_MinimumEdition_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.minimum_edition"
+ FeatureSetDefaults_MaximumEdition_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.maximum_edition"
+)
+
+// Field numbers for google.protobuf.FeatureSetDefaults.
+const (
+ FeatureSetDefaults_Defaults_field_number protoreflect.FieldNumber = 1
+ FeatureSetDefaults_MinimumEdition_field_number protoreflect.FieldNumber = 4
+ FeatureSetDefaults_MaximumEdition_field_number protoreflect.FieldNumber = 5
+)
+
+// Names for google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.
+const (
+ FeatureSetDefaults_FeatureSetEditionDefault_message_name protoreflect.Name = "FeatureSetEditionDefault"
+ FeatureSetDefaults_FeatureSetEditionDefault_message_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault"
+)
+
+// Field names for google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.
+const (
+ FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_name protoreflect.Name = "edition"
+ FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_name protoreflect.Name = "overridable_features"
+ FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_name protoreflect.Name = "fixed_features"
+
+ FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.edition"
+ FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.overridable_features"
+ FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_fullname protoreflect.FullName = "google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.fixed_features"
+)
+
+// Field numbers for google.protobuf.FeatureSetDefaults.FeatureSetEditionDefault.
+const (
+ FeatureSetDefaults_FeatureSetEditionDefault_Edition_field_number protoreflect.FieldNumber = 3
+ FeatureSetDefaults_FeatureSetEditionDefault_OverridableFeatures_field_number protoreflect.FieldNumber = 4
+ FeatureSetDefaults_FeatureSetEditionDefault_FixedFeatures_field_number protoreflect.FieldNumber = 5
+)
+
// Names for google.protobuf.SourceCodeInfo.
const (
SourceCodeInfo_message_name protoreflect.Name = "SourceCodeInfo"
@@ -813,11 +1238,13 @@ const (
GeneratedCodeInfo_Annotation_SourceFile_field_name protoreflect.Name = "source_file"
GeneratedCodeInfo_Annotation_Begin_field_name protoreflect.Name = "begin"
GeneratedCodeInfo_Annotation_End_field_name protoreflect.Name = "end"
+ GeneratedCodeInfo_Annotation_Semantic_field_name protoreflect.Name = "semantic"
GeneratedCodeInfo_Annotation_Path_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.path"
GeneratedCodeInfo_Annotation_SourceFile_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.source_file"
GeneratedCodeInfo_Annotation_Begin_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.begin"
GeneratedCodeInfo_Annotation_End_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.end"
+ GeneratedCodeInfo_Annotation_Semantic_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.semantic"
)
// Field numbers for google.protobuf.GeneratedCodeInfo.Annotation.
@@ -826,4 +1253,18 @@ const (
GeneratedCodeInfo_Annotation_SourceFile_field_number protoreflect.FieldNumber = 2
GeneratedCodeInfo_Annotation_Begin_field_number protoreflect.FieldNumber = 3
GeneratedCodeInfo_Annotation_End_field_number protoreflect.FieldNumber = 4
+ GeneratedCodeInfo_Annotation_Semantic_field_number protoreflect.FieldNumber = 5
+)
+
+// Full and short names for google.protobuf.GeneratedCodeInfo.Annotation.Semantic.
+const (
+ GeneratedCodeInfo_Annotation_Semantic_enum_fullname = "google.protobuf.GeneratedCodeInfo.Annotation.Semantic"
+ GeneratedCodeInfo_Annotation_Semantic_enum_name = "Semantic"
+)
+
+// Enum values for google.protobuf.GeneratedCodeInfo.Annotation.Semantic.
+const (
+ GeneratedCodeInfo_Annotation_NONE_enum_value = 0
+ GeneratedCodeInfo_Annotation_SET_enum_value = 1
+ GeneratedCodeInfo_Annotation_ALIAS_enum_value = 2
)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go b/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go
new file mode 100644
index 0000000..9a652a2
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/go_features_gen.go
@@ -0,0 +1,31 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+ protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_go_features_proto = "google/protobuf/go_features.proto"
+
+// Names for google.protobuf.GoFeatures.
+const (
+ GoFeatures_message_name protoreflect.Name = "GoFeatures"
+ GoFeatures_message_fullname protoreflect.FullName = "google.protobuf.GoFeatures"
+)
+
+// Field names for google.protobuf.GoFeatures.
+const (
+ GoFeatures_LegacyUnmarshalJsonEnum_field_name protoreflect.Name = "legacy_unmarshal_json_enum"
+
+ GoFeatures_LegacyUnmarshalJsonEnum_field_fullname protoreflect.FullName = "google.protobuf.GoFeatures.legacy_unmarshal_json_enum"
+)
+
+// Field numbers for google.protobuf.GoFeatures.
+const (
+ GoFeatures_LegacyUnmarshalJsonEnum_field_number protoreflect.FieldNumber = 1
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go b/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go
index 1a38944..ad6f80c 100644
--- a/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go
+++ b/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go
@@ -18,6 +18,11 @@ const (
NullValue_enum_name = "NullValue"
)
+// Enum values for google.protobuf.NullValue.
+const (
+ NullValue_NULL_VALUE_enum_value = 0
+)
+
// Names for google.protobuf.Struct.
const (
Struct_message_name protoreflect.Name = "Struct"
diff --git a/vendor/google.golang.org/protobuf/internal/genid/type_gen.go b/vendor/google.golang.org/protobuf/internal/genid/type_gen.go
index 3bc7101..49bc73e 100644
--- a/vendor/google.golang.org/protobuf/internal/genid/type_gen.go
+++ b/vendor/google.golang.org/protobuf/internal/genid/type_gen.go
@@ -18,6 +18,13 @@ const (
Syntax_enum_name = "Syntax"
)
+// Enum values for google.protobuf.Syntax.
+const (
+ Syntax_SYNTAX_PROTO2_enum_value = 0
+ Syntax_SYNTAX_PROTO3_enum_value = 1
+ Syntax_SYNTAX_EDITIONS_enum_value = 2
+)
+
// Names for google.protobuf.Type.
const (
Type_message_name protoreflect.Name = "Type"
@@ -32,6 +39,7 @@ const (
Type_Options_field_name protoreflect.Name = "options"
Type_SourceContext_field_name protoreflect.Name = "source_context"
Type_Syntax_field_name protoreflect.Name = "syntax"
+ Type_Edition_field_name protoreflect.Name = "edition"
Type_Name_field_fullname protoreflect.FullName = "google.protobuf.Type.name"
Type_Fields_field_fullname protoreflect.FullName = "google.protobuf.Type.fields"
@@ -39,6 +47,7 @@ const (
Type_Options_field_fullname protoreflect.FullName = "google.protobuf.Type.options"
Type_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Type.source_context"
Type_Syntax_field_fullname protoreflect.FullName = "google.protobuf.Type.syntax"
+ Type_Edition_field_fullname protoreflect.FullName = "google.protobuf.Type.edition"
)
// Field numbers for google.protobuf.Type.
@@ -49,6 +58,7 @@ const (
Type_Options_field_number protoreflect.FieldNumber = 4
Type_SourceContext_field_number protoreflect.FieldNumber = 5
Type_Syntax_field_number protoreflect.FieldNumber = 6
+ Type_Edition_field_number protoreflect.FieldNumber = 7
)
// Names for google.protobuf.Field.
@@ -102,12 +112,43 @@ const (
Field_Kind_enum_name = "Kind"
)
+// Enum values for google.protobuf.Field.Kind.
+const (
+ Field_TYPE_UNKNOWN_enum_value = 0
+ Field_TYPE_DOUBLE_enum_value = 1
+ Field_TYPE_FLOAT_enum_value = 2
+ Field_TYPE_INT64_enum_value = 3
+ Field_TYPE_UINT64_enum_value = 4
+ Field_TYPE_INT32_enum_value = 5
+ Field_TYPE_FIXED64_enum_value = 6
+ Field_TYPE_FIXED32_enum_value = 7
+ Field_TYPE_BOOL_enum_value = 8
+ Field_TYPE_STRING_enum_value = 9
+ Field_TYPE_GROUP_enum_value = 10
+ Field_TYPE_MESSAGE_enum_value = 11
+ Field_TYPE_BYTES_enum_value = 12
+ Field_TYPE_UINT32_enum_value = 13
+ Field_TYPE_ENUM_enum_value = 14
+ Field_TYPE_SFIXED32_enum_value = 15
+ Field_TYPE_SFIXED64_enum_value = 16
+ Field_TYPE_SINT32_enum_value = 17
+ Field_TYPE_SINT64_enum_value = 18
+)
+
// Full and short names for google.protobuf.Field.Cardinality.
const (
Field_Cardinality_enum_fullname = "google.protobuf.Field.Cardinality"
Field_Cardinality_enum_name = "Cardinality"
)
+// Enum values for google.protobuf.Field.Cardinality.
+const (
+ Field_CARDINALITY_UNKNOWN_enum_value = 0
+ Field_CARDINALITY_OPTIONAL_enum_value = 1
+ Field_CARDINALITY_REQUIRED_enum_value = 2
+ Field_CARDINALITY_REPEATED_enum_value = 3
+)
+
// Names for google.protobuf.Enum.
const (
Enum_message_name protoreflect.Name = "Enum"
@@ -121,12 +162,14 @@ const (
Enum_Options_field_name protoreflect.Name = "options"
Enum_SourceContext_field_name protoreflect.Name = "source_context"
Enum_Syntax_field_name protoreflect.Name = "syntax"
+ Enum_Edition_field_name protoreflect.Name = "edition"
Enum_Name_field_fullname protoreflect.FullName = "google.protobuf.Enum.name"
Enum_Enumvalue_field_fullname protoreflect.FullName = "google.protobuf.Enum.enumvalue"
Enum_Options_field_fullname protoreflect.FullName = "google.protobuf.Enum.options"
Enum_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Enum.source_context"
Enum_Syntax_field_fullname protoreflect.FullName = "google.protobuf.Enum.syntax"
+ Enum_Edition_field_fullname protoreflect.FullName = "google.protobuf.Enum.edition"
)
// Field numbers for google.protobuf.Enum.
@@ -136,6 +179,7 @@ const (
Enum_Options_field_number protoreflect.FieldNumber = 3
Enum_SourceContext_field_number protoreflect.FieldNumber = 4
Enum_Syntax_field_number protoreflect.FieldNumber = 5
+ Enum_Edition_field_number protoreflect.FieldNumber = 6
)
// Names for google.protobuf.EnumValue.
diff --git a/vendor/google.golang.org/protobuf/internal/impl/api_export.go b/vendor/google.golang.org/protobuf/internal/impl/api_export.go
index abee5f3..5d5771c 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/api_export.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/api_export.go
@@ -12,8 +12,8 @@ import (
"google.golang.org/protobuf/encoding/prototext"
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/proto"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
)
// Export is a zero-length named type that exists only to export a set of
@@ -22,21 +22,21 @@ type Export struct{}
// NewError formats a string according to the format specifier and arguments and
// returns an error that has a "proto" prefix.
-func (Export) NewError(f string, x ...interface{}) error {
+func (Export) NewError(f string, x ...any) error {
return errors.New(f, x...)
}
// enum is any enum type generated by protoc-gen-go
// and must be a named int32 type.
-type enum = interface{}
+type enum = any
// EnumOf returns the protoreflect.Enum interface over e.
// It returns nil if e is nil.
-func (Export) EnumOf(e enum) pref.Enum {
+func (Export) EnumOf(e enum) protoreflect.Enum {
switch e := e.(type) {
case nil:
return nil
- case pref.Enum:
+ case protoreflect.Enum:
return e
default:
return legacyWrapEnum(reflect.ValueOf(e))
@@ -45,11 +45,11 @@ func (Export) EnumOf(e enum) pref.Enum {
// EnumDescriptorOf returns the protoreflect.EnumDescriptor for e.
// It returns nil if e is nil.
-func (Export) EnumDescriptorOf(e enum) pref.EnumDescriptor {
+func (Export) EnumDescriptorOf(e enum) protoreflect.EnumDescriptor {
switch e := e.(type) {
case nil:
return nil
- case pref.Enum:
+ case protoreflect.Enum:
return e.Descriptor()
default:
return LegacyLoadEnumDesc(reflect.TypeOf(e))
@@ -58,11 +58,11 @@ func (Export) EnumDescriptorOf(e enum) pref.EnumDescriptor {
// EnumTypeOf returns the protoreflect.EnumType for e.
// It returns nil if e is nil.
-func (Export) EnumTypeOf(e enum) pref.EnumType {
+func (Export) EnumTypeOf(e enum) protoreflect.EnumType {
switch e := e.(type) {
case nil:
return nil
- case pref.Enum:
+ case protoreflect.Enum:
return e.Type()
default:
return legacyLoadEnumType(reflect.TypeOf(e))
@@ -71,7 +71,7 @@ func (Export) EnumTypeOf(e enum) pref.EnumType {
// EnumStringOf returns the enum value as a string, either as the name if
// the number is resolvable, or the number formatted as a string.
-func (Export) EnumStringOf(ed pref.EnumDescriptor, n pref.EnumNumber) string {
+func (Export) EnumStringOf(ed protoreflect.EnumDescriptor, n protoreflect.EnumNumber) string {
ev := ed.Values().ByNumber(n)
if ev != nil {
return string(ev.Name())
@@ -81,10 +81,10 @@ func (Export) EnumStringOf(ed pref.EnumDescriptor, n pref.EnumNumber) string {
// message is any message type generated by protoc-gen-go
// and must be a pointer to a named struct type.
-type message = interface{}
+type message = any
// legacyMessageWrapper wraps a v2 message as a v1 message.
-type legacyMessageWrapper struct{ m pref.ProtoMessage }
+type legacyMessageWrapper struct{ m protoreflect.ProtoMessage }
func (m legacyMessageWrapper) Reset() { proto.Reset(m.m) }
func (m legacyMessageWrapper) String() string { return Export{}.MessageStringOf(m.m) }
@@ -92,30 +92,30 @@ func (m legacyMessageWrapper) ProtoMessage() {}
// ProtoMessageV1Of converts either a v1 or v2 message to a v1 message.
// It returns nil if m is nil.
-func (Export) ProtoMessageV1Of(m message) piface.MessageV1 {
+func (Export) ProtoMessageV1Of(m message) protoiface.MessageV1 {
switch mv := m.(type) {
case nil:
return nil
- case piface.MessageV1:
+ case protoiface.MessageV1:
return mv
case unwrapper:
return Export{}.ProtoMessageV1Of(mv.protoUnwrap())
- case pref.ProtoMessage:
+ case protoreflect.ProtoMessage:
return legacyMessageWrapper{mv}
default:
panic(fmt.Sprintf("message %T is neither a v1 or v2 Message", m))
}
}
-func (Export) protoMessageV2Of(m message) pref.ProtoMessage {
+func (Export) protoMessageV2Of(m message) protoreflect.ProtoMessage {
switch mv := m.(type) {
case nil:
return nil
- case pref.ProtoMessage:
+ case protoreflect.ProtoMessage:
return mv
case legacyMessageWrapper:
return mv.m
- case piface.MessageV1:
+ case protoiface.MessageV1:
return nil
default:
panic(fmt.Sprintf("message %T is neither a v1 or v2 Message", m))
@@ -124,7 +124,7 @@ func (Export) protoMessageV2Of(m message) pref.ProtoMessage {
// ProtoMessageV2Of converts either a v1 or v2 message to a v2 message.
// It returns nil if m is nil.
-func (Export) ProtoMessageV2Of(m message) pref.ProtoMessage {
+func (Export) ProtoMessageV2Of(m message) protoreflect.ProtoMessage {
if m == nil {
return nil
}
@@ -136,7 +136,7 @@ func (Export) ProtoMessageV2Of(m message) pref.ProtoMessage {
// MessageOf returns the protoreflect.Message interface over m.
// It returns nil if m is nil.
-func (Export) MessageOf(m message) pref.Message {
+func (Export) MessageOf(m message) protoreflect.Message {
if m == nil {
return nil
}
@@ -148,7 +148,7 @@ func (Export) MessageOf(m message) pref.Message {
// MessageDescriptorOf returns the protoreflect.MessageDescriptor for m.
// It returns nil if m is nil.
-func (Export) MessageDescriptorOf(m message) pref.MessageDescriptor {
+func (Export) MessageDescriptorOf(m message) protoreflect.MessageDescriptor {
if m == nil {
return nil
}
@@ -160,7 +160,7 @@ func (Export) MessageDescriptorOf(m message) pref.MessageDescriptor {
// MessageTypeOf returns the protoreflect.MessageType for m.
// It returns nil if m is nil.
-func (Export) MessageTypeOf(m message) pref.MessageType {
+func (Export) MessageTypeOf(m message) protoreflect.MessageType {
if m == nil {
return nil
}
@@ -172,6 +172,6 @@ func (Export) MessageTypeOf(m message) pref.MessageType {
// MessageStringOf returns the message value as a string,
// which is the message serialized in the protobuf text format.
-func (Export) MessageStringOf(m pref.ProtoMessage) string {
+func (Export) MessageStringOf(m protoreflect.ProtoMessage) string {
return prototext.MarshalOptions{Multiline: false}.Format(m)
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/checkinit.go b/vendor/google.golang.org/protobuf/internal/impl/checkinit.go
index b82341e..f29e6a8 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/checkinit.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/checkinit.go
@@ -8,18 +8,18 @@ import (
"sync"
"google.golang.org/protobuf/internal/errors"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
)
-func (mi *MessageInfo) checkInitialized(in piface.CheckInitializedInput) (piface.CheckInitializedOutput, error) {
+func (mi *MessageInfo) checkInitialized(in protoiface.CheckInitializedInput) (protoiface.CheckInitializedOutput, error) {
var p pointer
if ms, ok := in.Message.(*messageState); ok {
p = ms.pointer()
} else {
p = in.Message.(*messageReflectWrapper).pointer()
}
- return piface.CheckInitializedOutput{}, mi.checkInitializedPointer(p)
+ return protoiface.CheckInitializedOutput{}, mi.checkInitializedPointer(p)
}
func (mi *MessageInfo) checkInitializedPointer(p pointer) error {
@@ -68,7 +68,7 @@ func (mi *MessageInfo) isInitExtensions(ext *map[int32]ExtensionField) error {
}
for _, x := range *ext {
ei := getExtensionFieldInfo(x.Type())
- if ei.funcs.isInit == nil {
+ if ei.funcs.isInit == nil || x.isUnexpandedLazy() {
continue
}
v := x.Value()
@@ -90,7 +90,7 @@ var (
// needsInitCheck reports whether a message needs to be checked for partial initialization.
//
// It returns true if the message transitively includes any required or extension fields.
-func needsInitCheck(md pref.MessageDescriptor) bool {
+func needsInitCheck(md protoreflect.MessageDescriptor) bool {
if v, ok := needsInitCheckMap.Load(md); ok {
if has, ok := v.(bool); ok {
return has
@@ -101,7 +101,7 @@ func needsInitCheck(md pref.MessageDescriptor) bool {
return needsInitCheckLocked(md)
}
-func needsInitCheckLocked(md pref.MessageDescriptor) (has bool) {
+func needsInitCheckLocked(md protoreflect.MessageDescriptor) (has bool) {
if v, ok := needsInitCheckMap.Load(md); ok {
// If has is true, we've previously determined that this message
// needs init checks.
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go b/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go
index 08d3517..4bb0a7a 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go
@@ -10,7 +10,7 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/errors"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type extensionFieldInfo struct {
@@ -21,29 +21,21 @@ type extensionFieldInfo struct {
validation validationInfo
}
-var legacyExtensionFieldInfoCache sync.Map // map[protoreflect.ExtensionType]*extensionFieldInfo
-
-func getExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
+func getExtensionFieldInfo(xt protoreflect.ExtensionType) *extensionFieldInfo {
if xi, ok := xt.(*ExtensionInfo); ok {
xi.lazyInit()
return xi.info
}
- return legacyLoadExtensionFieldInfo(xt)
+ // Ideally we'd cache the resulting *extensionFieldInfo so we don't have to
+ // recompute this metadata repeatedly. But without support for something like
+ // weak references, such a cache would pin temporary values (like dynamic
+ // extension types, constructed for the duration of a user request) to the
+ // heap forever, causing memory usage of the cache to grow unbounded.
+ // See discussion in https://github.com/golang/protobuf/issues/1521.
+ return makeExtensionFieldInfo(xt.TypeDescriptor())
}
-// legacyLoadExtensionFieldInfo dynamically loads a *ExtensionInfo for xt.
-func legacyLoadExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
- if xi, ok := legacyExtensionFieldInfoCache.Load(xt); ok {
- return xi.(*extensionFieldInfo)
- }
- e := makeExtensionFieldInfo(xt.TypeDescriptor())
- if e, ok := legacyMessageTypeCache.LoadOrStore(xt, e); ok {
- return e.(*extensionFieldInfo)
- }
- return e
-}
-
-func makeExtensionFieldInfo(xd pref.ExtensionDescriptor) *extensionFieldInfo {
+func makeExtensionFieldInfo(xd protoreflect.ExtensionDescriptor) *extensionFieldInfo {
var wiretag uint64
if !xd.IsPacked() {
wiretag = protowire.EncodeTag(xd.Number(), wireTypes[xd.Kind()])
@@ -59,10 +51,10 @@ func makeExtensionFieldInfo(xd pref.ExtensionDescriptor) *extensionFieldInfo {
// This is true for composite types, where we pass in a message, list, or map to fill in,
// and for enums, where we pass in a prototype value to specify the concrete enum type.
switch xd.Kind() {
- case pref.MessageKind, pref.GroupKind, pref.EnumKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind, protoreflect.EnumKind:
e.unmarshalNeedsValue = true
default:
- if xd.Cardinality() == pref.Repeated {
+ if xd.Cardinality() == protoreflect.Repeated {
e.unmarshalNeedsValue = true
}
}
@@ -73,21 +65,21 @@ type lazyExtensionValue struct {
atomicOnce uint32 // atomically set if value is valid
mu sync.Mutex
xi *extensionFieldInfo
- value pref.Value
+ value protoreflect.Value
b []byte
- fn func() pref.Value
+ fn func() protoreflect.Value
}
type ExtensionField struct {
- typ pref.ExtensionType
+ typ protoreflect.ExtensionType
// value is either the value of GetValue,
// or a *lazyExtensionValue that then returns the value of GetValue.
- value pref.Value
+ value protoreflect.Value
lazy *lazyExtensionValue
}
-func (f *ExtensionField) appendLazyBytes(xt pref.ExtensionType, xi *extensionFieldInfo, num protowire.Number, wtyp protowire.Type, b []byte) {
+func (f *ExtensionField) appendLazyBytes(xt protoreflect.ExtensionType, xi *extensionFieldInfo, num protowire.Number, wtyp protowire.Type, b []byte) {
if f.lazy == nil {
f.lazy = &lazyExtensionValue{xi: xi}
}
@@ -97,7 +89,7 @@ func (f *ExtensionField) appendLazyBytes(xt pref.ExtensionType, xi *extensionFie
f.lazy.b = append(f.lazy.b, b...)
}
-func (f *ExtensionField) canLazy(xt pref.ExtensionType) bool {
+func (f *ExtensionField) canLazy(xt protoreflect.ExtensionType) bool {
if f.typ == nil {
return true
}
@@ -107,6 +99,28 @@ func (f *ExtensionField) canLazy(xt pref.ExtensionType) bool {
return false
}
+// isUnexpandedLazy returns true if the ExensionField is lazy and not
+// yet expanded, which means it's present and already checked for
+// initialized required fields.
+func (f *ExtensionField) isUnexpandedLazy() bool {
+ return f.lazy != nil && atomic.LoadUint32(&f.lazy.atomicOnce) == 0
+}
+
+// lazyBuffer retrieves the buffer for a lazy extension if it's not yet expanded.
+//
+// The returned buffer has to be kept over whatever operation we're planning,
+// as re-retrieving it will fail after the message is lazily decoded.
+func (f *ExtensionField) lazyBuffer() []byte {
+ // This function might be in the critical path, so check the atomic without
+ // taking a look first, then only take the lock if needed.
+ if !f.isUnexpandedLazy() {
+ return nil
+ }
+ f.lazy.mu.Lock()
+ defer f.lazy.mu.Unlock()
+ return f.lazy.b
+}
+
func (f *ExtensionField) lazyInit() {
f.lazy.mu.Lock()
defer f.lazy.mu.Unlock()
@@ -154,7 +168,7 @@ func (f *ExtensionField) lazyInit() {
// Set sets the type and value of the extension field.
// This must not be called concurrently.
-func (f *ExtensionField) Set(t pref.ExtensionType, v pref.Value) {
+func (f *ExtensionField) Set(t protoreflect.ExtensionType, v protoreflect.Value) {
f.typ = t
f.value = v
f.lazy = nil
@@ -162,14 +176,14 @@ func (f *ExtensionField) Set(t pref.ExtensionType, v pref.Value) {
// SetLazy sets the type and a value that is to be lazily evaluated upon first use.
// This must not be called concurrently.
-func (f *ExtensionField) SetLazy(t pref.ExtensionType, fn func() pref.Value) {
+func (f *ExtensionField) SetLazy(t protoreflect.ExtensionType, fn func() protoreflect.Value) {
f.typ = t
f.lazy = &lazyExtensionValue{fn: fn}
}
// Value returns the value of the extension field.
// This may be called concurrently.
-func (f *ExtensionField) Value() pref.Value {
+func (f *ExtensionField) Value() protoreflect.Value {
if f.lazy != nil {
if atomic.LoadUint32(&f.lazy.atomicOnce) == 0 {
f.lazyInit()
@@ -181,7 +195,7 @@ func (f *ExtensionField) Value() pref.Value {
// Type returns the type of the extension field.
// This may be called concurrently.
-func (f ExtensionField) Type() pref.ExtensionType {
+func (f ExtensionField) Type() protoreflect.ExtensionType {
return f.typ
}
@@ -193,7 +207,7 @@ func (f ExtensionField) IsSet() bool {
// IsLazy reports whether a field is lazily encoded.
// It is exported for testing.
-func IsLazy(m pref.Message, fd pref.FieldDescriptor) bool {
+func IsLazy(m protoreflect.Message, fd protoreflect.FieldDescriptor) bool {
var mi *MessageInfo
var p pointer
switch m := m.(type) {
@@ -206,7 +220,7 @@ func IsLazy(m pref.Message, fd pref.FieldDescriptor) bool {
default:
return false
}
- xd, ok := fd.(pref.ExtensionTypeDescriptor)
+ xd, ok := fd.(protoreflect.ExtensionTypeDescriptor)
if !ok {
return false
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_field.go b/vendor/google.golang.org/protobuf/internal/impl/codec_field.go
index cb4b482..78ee47e 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_field.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_field.go
@@ -12,9 +12,9 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/proto"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/runtime/protoiface"
)
type errInvalidUTF8 struct{}
@@ -30,7 +30,7 @@ func (errInvalidUTF8) Unwrap() error { return errors.Error }
// to the appropriate field-specific function as necessary.
//
// The unmarshal function is set on each field individually as usual.
-func (mi *MessageInfo) initOneofFieldCoders(od pref.OneofDescriptor, si structInfo) {
+func (mi *MessageInfo) initOneofFieldCoders(od protoreflect.OneofDescriptor, si structInfo) {
fs := si.oneofsByName[od.Name()]
ft := fs.Type
oneofFields := make(map[reflect.Type]*coderFieldInfo)
@@ -118,13 +118,13 @@ func (mi *MessageInfo) initOneofFieldCoders(od pref.OneofDescriptor, si structIn
}
}
-func makeWeakMessageFieldCoder(fd pref.FieldDescriptor) pointerCoderFuncs {
+func makeWeakMessageFieldCoder(fd protoreflect.FieldDescriptor) pointerCoderFuncs {
var once sync.Once
- var messageType pref.MessageType
+ var messageType protoreflect.MessageType
lazyInit := func() {
once.Do(func() {
messageName := fd.Message().FullName()
- messageType, _ = preg.GlobalTypes.FindMessageByName(messageName)
+ messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName)
})
}
@@ -190,7 +190,7 @@ func makeWeakMessageFieldCoder(fd pref.FieldDescriptor) pointerCoderFuncs {
}
}
-func makeMessageFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+func makeMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
size: sizeMessageInfo,
@@ -233,9 +233,15 @@ func sizeMessageInfo(p pointer, f *coderFieldInfo, opts marshalOptions) int {
}
func appendMessageInfo(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+ calculatedSize := f.mi.sizePointer(p.Elem(), opts)
b = protowire.AppendVarint(b, f.wiretag)
- b = protowire.AppendVarint(b, uint64(f.mi.sizePointer(p.Elem(), opts)))
- return f.mi.marshalAppendPointer(b, p.Elem(), opts)
+ b = protowire.AppendVarint(b, uint64(calculatedSize))
+ before := len(b)
+ b, err := f.mi.marshalAppendPointer(b, p.Elem(), opts)
+ if measuredSize := len(b) - before; calculatedSize != measuredSize && err == nil {
+ return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize)
+ }
+ return b, err
}
func consumeMessageInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
@@ -262,14 +268,21 @@ func isInitMessageInfo(p pointer, f *coderFieldInfo) error {
return f.mi.checkInitializedPointer(p.Elem())
}
-func sizeMessage(m proto.Message, tagsize int, _ marshalOptions) int {
- return protowire.SizeBytes(proto.Size(m)) + tagsize
+func sizeMessage(m proto.Message, tagsize int, opts marshalOptions) int {
+ return protowire.SizeBytes(opts.Options().Size(m)) + tagsize
}
func appendMessage(b []byte, m proto.Message, wiretag uint64, opts marshalOptions) ([]byte, error) {
+ mopts := opts.Options()
+ calculatedSize := mopts.Size(m)
b = protowire.AppendVarint(b, wiretag)
- b = protowire.AppendVarint(b, uint64(proto.Size(m)))
- return opts.Options().MarshalAppend(b, m)
+ b = protowire.AppendVarint(b, uint64(calculatedSize))
+ before := len(b)
+ b, err := mopts.MarshalAppend(b, m)
+ if measuredSize := len(b) - before; calculatedSize != measuredSize && err == nil {
+ return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize)
+ }
+ return b, err
}
func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, err error) {
@@ -280,7 +293,7 @@ func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarsh
if n < 0 {
return out, errDecode
}
- o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+ o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: v,
Message: m.ProtoReflect(),
})
@@ -288,27 +301,27 @@ func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarsh
return out, err
}
out.n = n
- out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+ out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
-func sizeMessageValue(v pref.Value, tagsize int, opts marshalOptions) int {
+func sizeMessageValue(v protoreflect.Value, tagsize int, opts marshalOptions) int {
m := v.Message().Interface()
return sizeMessage(m, tagsize, opts)
}
-func appendMessageValue(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+func appendMessageValue(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
m := v.Message().Interface()
return appendMessage(b, m, wiretag, opts)
}
-func consumeMessageValue(b []byte, v pref.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error) {
+func consumeMessageValue(b []byte, v protoreflect.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error) {
m := v.Message().Interface()
out, err := consumeMessage(b, m, wtyp, opts)
return v, out, err
}
-func isInitMessageValue(v pref.Value) error {
+func isInitMessageValue(v protoreflect.Value) error {
m := v.Message().Interface()
return proto.CheckInitialized(m)
}
@@ -321,17 +334,17 @@ var coderMessageValue = valueCoderFuncs{
merge: mergeMessageValue,
}
-func sizeGroupValue(v pref.Value, tagsize int, opts marshalOptions) int {
+func sizeGroupValue(v protoreflect.Value, tagsize int, opts marshalOptions) int {
m := v.Message().Interface()
return sizeGroup(m, tagsize, opts)
}
-func appendGroupValue(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+func appendGroupValue(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
m := v.Message().Interface()
return appendGroup(b, m, wiretag, opts)
}
-func consumeGroupValue(b []byte, v pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error) {
+func consumeGroupValue(b []byte, v protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error) {
m := v.Message().Interface()
out, err := consumeGroup(b, m, num, wtyp, opts)
return v, out, err
@@ -345,7 +358,7 @@ var coderGroupValue = valueCoderFuncs{
merge: mergeMessageValue,
}
-func makeGroupFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+func makeGroupFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
num := fd.Number()
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
@@ -405,8 +418,8 @@ func consumeGroupType(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInf
return f.mi.unmarshalPointer(b, p.Elem(), f.num, opts)
}
-func sizeGroup(m proto.Message, tagsize int, _ marshalOptions) int {
- return 2*tagsize + proto.Size(m)
+func sizeGroup(m proto.Message, tagsize int, opts marshalOptions) int {
+ return 2*tagsize + opts.Options().Size(m)
}
func appendGroup(b []byte, m proto.Message, wiretag uint64, opts marshalOptions) ([]byte, error) {
@@ -424,7 +437,7 @@ func consumeGroup(b []byte, m proto.Message, num protowire.Number, wtyp protowir
if n < 0 {
return out, errDecode
}
- o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+ o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: b,
Message: m.ProtoReflect(),
})
@@ -432,11 +445,11 @@ func consumeGroup(b []byte, m proto.Message, num protowire.Number, wtyp protowir
return out, err
}
out.n = n
- out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+ out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
-func makeMessageSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+func makeMessageSliceFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
size: sizeMessageSliceInfo,
@@ -482,10 +495,14 @@ func appendMessageSliceInfo(b []byte, p pointer, f *coderFieldInfo, opts marshal
b = protowire.AppendVarint(b, f.wiretag)
siz := f.mi.sizePointer(v, opts)
b = protowire.AppendVarint(b, uint64(siz))
+ before := len(b)
b, err = f.mi.marshalAppendPointer(b, v, opts)
if err != nil {
return b, err
}
+ if measuredSize := len(b) - before; siz != measuredSize {
+ return nil, errors.MismatchedSizeCalculation(siz, measuredSize)
+ }
}
return b, nil
}
@@ -520,28 +537,34 @@ func isInitMessageSliceInfo(p pointer, f *coderFieldInfo) error {
return nil
}
-func sizeMessageSlice(p pointer, goType reflect.Type, tagsize int, _ marshalOptions) int {
+func sizeMessageSlice(p pointer, goType reflect.Type, tagsize int, opts marshalOptions) int {
+ mopts := opts.Options()
s := p.PointerSlice()
n := 0
for _, v := range s {
m := asMessage(v.AsValueOf(goType.Elem()))
- n += protowire.SizeBytes(proto.Size(m)) + tagsize
+ n += protowire.SizeBytes(mopts.Size(m)) + tagsize
}
return n
}
func appendMessageSlice(b []byte, p pointer, wiretag uint64, goType reflect.Type, opts marshalOptions) ([]byte, error) {
+ mopts := opts.Options()
s := p.PointerSlice()
var err error
for _, v := range s {
m := asMessage(v.AsValueOf(goType.Elem()))
b = protowire.AppendVarint(b, wiretag)
- siz := proto.Size(m)
+ siz := mopts.Size(m)
b = protowire.AppendVarint(b, uint64(siz))
- b, err = opts.Options().MarshalAppend(b, m)
+ before := len(b)
+ b, err = mopts.MarshalAppend(b, m)
if err != nil {
return b, err
}
+ if measuredSize := len(b) - before; siz != measuredSize {
+ return nil, errors.MismatchedSizeCalculation(siz, measuredSize)
+ }
}
return b, nil
}
@@ -555,7 +578,7 @@ func consumeMessageSlice(b []byte, p pointer, goType reflect.Type, wtyp protowir
return out, errDecode
}
mp := reflect.New(goType.Elem())
- o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+ o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: v,
Message: asMessage(mp).ProtoReflect(),
})
@@ -564,7 +587,7 @@ func consumeMessageSlice(b []byte, p pointer, goType reflect.Type, wtyp protowir
}
p.AppendPointerSlice(pointerOfValue(mp))
out.n = n
- out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+ out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
@@ -581,57 +604,62 @@ func isInitMessageSlice(p pointer, goType reflect.Type) error {
// Slices of messages
-func sizeMessageSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int {
+func sizeMessageSliceValue(listv protoreflect.Value, tagsize int, opts marshalOptions) int {
+ mopts := opts.Options()
list := listv.List()
n := 0
for i, llen := 0, list.Len(); i < llen; i++ {
m := list.Get(i).Message().Interface()
- n += protowire.SizeBytes(proto.Size(m)) + tagsize
+ n += protowire.SizeBytes(mopts.Size(m)) + tagsize
}
return n
}
-func appendMessageSliceValue(b []byte, listv pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+func appendMessageSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
list := listv.List()
mopts := opts.Options()
for i, llen := 0, list.Len(); i < llen; i++ {
m := list.Get(i).Message().Interface()
b = protowire.AppendVarint(b, wiretag)
- siz := proto.Size(m)
+ siz := mopts.Size(m)
b = protowire.AppendVarint(b, uint64(siz))
+ before := len(b)
var err error
b, err = mopts.MarshalAppend(b, m)
if err != nil {
return b, err
}
+ if measuredSize := len(b) - before; siz != measuredSize {
+ return nil, errors.MismatchedSizeCalculation(siz, measuredSize)
+ }
}
return b, nil
}
-func consumeMessageSliceValue(b []byte, listv pref.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ pref.Value, out unmarshalOutput, err error) {
+func consumeMessageSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
list := listv.List()
if wtyp != protowire.BytesType {
- return pref.Value{}, out, errUnknown
+ return protoreflect.Value{}, out, errUnknown
}
v, n := protowire.ConsumeBytes(b)
if n < 0 {
- return pref.Value{}, out, errDecode
+ return protoreflect.Value{}, out, errDecode
}
m := list.NewElement()
- o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+ o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: v,
Message: m.Message(),
})
if err != nil {
- return pref.Value{}, out, err
+ return protoreflect.Value{}, out, err
}
list.Append(m)
out.n = n
- out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+ out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return listv, out, nil
}
-func isInitMessageSliceValue(listv pref.Value) error {
+func isInitMessageSliceValue(listv protoreflect.Value) error {
list := listv.List()
for i, llen := 0, list.Len(); i < llen; i++ {
m := list.Get(i).Message().Interface()
@@ -650,17 +678,18 @@ var coderMessageSliceValue = valueCoderFuncs{
merge: mergeMessageListValue,
}
-func sizeGroupSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int {
+func sizeGroupSliceValue(listv protoreflect.Value, tagsize int, opts marshalOptions) int {
+ mopts := opts.Options()
list := listv.List()
n := 0
for i, llen := 0, list.Len(); i < llen; i++ {
m := list.Get(i).Message().Interface()
- n += 2*tagsize + proto.Size(m)
+ n += 2*tagsize + mopts.Size(m)
}
return n
}
-func appendGroupSliceValue(b []byte, listv pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+func appendGroupSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
list := listv.List()
mopts := opts.Options()
for i, llen := 0, list.Len(); i < llen; i++ {
@@ -676,26 +705,26 @@ func appendGroupSliceValue(b []byte, listv pref.Value, wiretag uint64, opts mars
return b, nil
}
-func consumeGroupSliceValue(b []byte, listv pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ pref.Value, out unmarshalOutput, err error) {
+func consumeGroupSliceValue(b []byte, listv protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
list := listv.List()
if wtyp != protowire.StartGroupType {
- return pref.Value{}, out, errUnknown
+ return protoreflect.Value{}, out, errUnknown
}
b, n := protowire.ConsumeGroup(num, b)
if n < 0 {
- return pref.Value{}, out, errDecode
+ return protoreflect.Value{}, out, errDecode
}
m := list.NewElement()
- o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+ o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: b,
Message: m.Message(),
})
if err != nil {
- return pref.Value{}, out, err
+ return protoreflect.Value{}, out, err
}
list.Append(m)
out.n = n
- out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+ out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return listv, out, nil
}
@@ -707,7 +736,7 @@ var coderGroupSliceValue = valueCoderFuncs{
merge: mergeMessageListValue,
}
-func makeGroupSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+func makeGroupSliceFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
num := fd.Number()
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
@@ -738,12 +767,13 @@ func makeGroupSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerC
}
}
-func sizeGroupSlice(p pointer, messageType reflect.Type, tagsize int, _ marshalOptions) int {
+func sizeGroupSlice(p pointer, messageType reflect.Type, tagsize int, opts marshalOptions) int {
+ mopts := opts.Options()
s := p.PointerSlice()
n := 0
for _, v := range s {
m := asMessage(v.AsValueOf(messageType.Elem()))
- n += 2*tagsize + proto.Size(m)
+ n += 2*tagsize + mopts.Size(m)
}
return n
}
@@ -772,7 +802,7 @@ func consumeGroupSlice(b []byte, p pointer, num protowire.Number, wtyp protowire
return out, errDecode
}
mp := reflect.New(goType.Elem())
- o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+ o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: b,
Message: asMessage(mp).ProtoReflect(),
})
@@ -781,7 +811,7 @@ func consumeGroupSlice(b []byte, p pointer, num protowire.Number, wtyp protowire
}
p.AppendPointerSlice(pointerOfValue(mp))
out.n = n
- out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+ out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
@@ -822,8 +852,8 @@ func consumeGroupSliceInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFie
return out, nil
}
-func asMessage(v reflect.Value) pref.ProtoMessage {
- if m, ok := v.Interface().(pref.ProtoMessage); ok {
+func asMessage(v reflect.Value) protoreflect.ProtoMessage {
+ if m, ok := v.Interface().(protoreflect.ProtoMessage); ok {
return m
}
return legacyWrapMessage(v).Interface()
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go b/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go
index 1a509b6..f55dc01 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go
@@ -162,11 +162,20 @@ func appendBoolSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions
func consumeBoolSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.BoolSlice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growBoolSlice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -732,11 +741,20 @@ func appendInt32Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOption
func consumeInt32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Int32Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growInt32Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -1138,11 +1156,20 @@ func appendSint32Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptio
func consumeSint32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Int32Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growInt32Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -1544,11 +1571,20 @@ func appendUint32Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptio
func consumeUint32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Uint32Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growUint32Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -1950,11 +1986,20 @@ func appendInt64Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOption
func consumeInt64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Int64Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growInt64Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -2356,11 +2401,20 @@ func appendSint64Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptio
func consumeSint64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Int64Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growInt64Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -2762,11 +2816,20 @@ func appendUint64Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptio
func consumeUint64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Uint64Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := 0
+ for _, v := range b {
+ if v < 0x80 {
+ count++
+ }
+ }
+ if count > 0 {
+ p.growUint64Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
var v uint64
var n int
@@ -3145,11 +3208,15 @@ func appendSfixed32Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOpt
func consumeSfixed32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Int32Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := len(b) / protowire.SizeFixed32()
+ if count > 0 {
+ p.growInt32Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
v, n := protowire.ConsumeFixed32(b)
if n < 0 {
@@ -3461,11 +3528,15 @@ func appendFixed32Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOpti
func consumeFixed32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Uint32Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := len(b) / protowire.SizeFixed32()
+ if count > 0 {
+ p.growUint32Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
v, n := protowire.ConsumeFixed32(b)
if n < 0 {
@@ -3777,11 +3848,15 @@ func appendFloatSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOption
func consumeFloatSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Float32Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := len(b) / protowire.SizeFixed32()
+ if count > 0 {
+ p.growFloat32Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
v, n := protowire.ConsumeFixed32(b)
if n < 0 {
@@ -4093,11 +4168,15 @@ func appendSfixed64Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOpt
func consumeSfixed64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Int64Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := len(b) / protowire.SizeFixed64()
+ if count > 0 {
+ p.growInt64Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
v, n := protowire.ConsumeFixed64(b)
if n < 0 {
@@ -4409,11 +4488,15 @@ func appendFixed64Slice(b []byte, p pointer, f *coderFieldInfo, opts marshalOpti
func consumeFixed64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Uint64Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := len(b) / protowire.SizeFixed64()
+ if count > 0 {
+ p.growUint64Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
v, n := protowire.ConsumeFixed64(b)
if n < 0 {
@@ -4725,11 +4808,15 @@ func appendDoubleSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptio
func consumeDoubleSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
sp := p.Float64Slice()
if wtyp == protowire.BytesType {
- s := *sp
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, errDecode
}
+ count := len(b) / protowire.SizeFixed64()
+ if count > 0 {
+ p.growFloat64Slice(count)
+ }
+ s := *sp
for len(b) > 0 {
v, n := protowire.ConsumeFixed64(b)
if n < 0 {
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_map.go b/vendor/google.golang.org/protobuf/internal/impl/codec_map.go
index c1245fe..fb35f0b 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_map.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_map.go
@@ -9,8 +9,9 @@ import (
"sort"
"google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/internal/genid"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type mapInfo struct {
@@ -19,12 +20,12 @@ type mapInfo struct {
valWiretag uint64
keyFuncs valueCoderFuncs
valFuncs valueCoderFuncs
- keyZero pref.Value
- keyKind pref.Kind
+ keyZero protoreflect.Value
+ keyKind protoreflect.Kind
conv *mapConverter
}
-func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage *MessageInfo, funcs pointerCoderFuncs) {
+func encoderFuncsForMap(fd protoreflect.FieldDescriptor, ft reflect.Type) (valueMessage *MessageInfo, funcs pointerCoderFuncs) {
// TODO: Consider generating specialized map coders.
keyField := fd.MapKey()
valField := fd.MapValue()
@@ -44,7 +45,7 @@ func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage
keyKind: keyField.Kind(),
conv: conv,
}
- if valField.Kind() == pref.MessageKind {
+ if valField.Kind() == protoreflect.MessageKind {
valueMessage = getMessageInfo(ft.Elem())
}
@@ -68,9 +69,9 @@ func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage
},
}
switch valField.Kind() {
- case pref.MessageKind:
+ case protoreflect.MessageKind:
funcs.merge = mergeMapOfMessage
- case pref.BytesKind:
+ case protoreflect.BytesKind:
funcs.merge = mergeMapOfBytes
default:
funcs.merge = mergeMap
@@ -135,7 +136,7 @@ func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo
err := errUnknown
switch num {
case genid.MapEntry_Key_field_number:
- var v pref.Value
+ var v protoreflect.Value
var o unmarshalOutput
v, o, err = mapi.keyFuncs.unmarshal(b, key, num, wtyp, opts)
if err != nil {
@@ -144,7 +145,7 @@ func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo
key = v
n = o.n
case genid.MapEntry_Value_field_number:
- var v pref.Value
+ var v protoreflect.Value
var o unmarshalOutput
v, o, err = mapi.valFuncs.unmarshal(b, val, num, wtyp, opts)
if err != nil {
@@ -192,7 +193,7 @@ func consumeMapOfMessage(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi
err := errUnknown
switch num {
case 1:
- var v pref.Value
+ var v protoreflect.Value
var o unmarshalOutput
v, o, err = mapi.keyFuncs.unmarshal(b, key, num, wtyp, opts)
if err != nil {
@@ -240,11 +241,16 @@ func appendMapItem(b []byte, keyrv, valrv reflect.Value, mapi *mapInfo, f *coder
size += mapi.keyFuncs.size(key.Value(), mapKeyTagSize, opts)
size += mapi.valFuncs.size(val, mapValTagSize, opts)
b = protowire.AppendVarint(b, uint64(size))
+ before := len(b)
b, err := mapi.keyFuncs.marshal(b, key.Value(), mapi.keyWiretag, opts)
if err != nil {
return nil, err
}
- return mapi.valFuncs.marshal(b, val, mapi.valWiretag, opts)
+ b, err = mapi.valFuncs.marshal(b, val, mapi.valWiretag, opts)
+ if measuredSize := len(b) - before; size != measuredSize && err == nil {
+ return nil, errors.MismatchedSizeCalculation(size, measuredSize)
+ }
+ return b, err
} else {
key := mapi.conv.keyConv.PBValueOf(keyrv).MapKey()
val := pointerOfValue(valrv)
@@ -259,7 +265,12 @@ func appendMapItem(b []byte, keyrv, valrv reflect.Value, mapi *mapInfo, f *coder
}
b = protowire.AppendVarint(b, mapi.valWiretag)
b = protowire.AppendVarint(b, uint64(valSize))
- return f.mi.marshalAppendPointer(b, val, opts)
+ before := len(b)
+ b, err = f.mi.marshalAppendPointer(b, val, opts)
+ if measuredSize := len(b) - before; valSize != measuredSize && err == nil {
+ return nil, errors.MismatchedSizeCalculation(valSize, measuredSize)
+ }
+ return b, err
}
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go
index 2706bb6..4b15493 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build !go1.12
// +build !go1.12
package impl
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go
index 1533ef6..0b31b66 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build go1.12
// +build go1.12
package impl
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_message.go b/vendor/google.golang.org/protobuf/internal/impl/codec_message.go
index cd40527..6b2fdbb 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_message.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_message.go
@@ -12,15 +12,15 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/encoding/messageset"
"google.golang.org/protobuf/internal/order"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
)
// coderMessageInfo contains per-message information used by the fast-path functions.
// This is a different type from MessageInfo to keep MessageInfo as general-purpose as
// possible.
type coderMessageInfo struct {
- methods piface.Methods
+ methods protoiface.Methods
orderedCoderFields []*coderFieldInfo
denseCoderFields []*coderFieldInfo
@@ -38,13 +38,13 @@ type coderFieldInfo struct {
funcs pointerCoderFuncs // fast-path per-field functions
mi *MessageInfo // field's message
ft reflect.Type
- validation validationInfo // information used by message validation
- num pref.FieldNumber // field number
- offset offset // struct field offset
- wiretag uint64 // field tag (number + wire type)
- tagsize int // size of the varint-encoded tag
- isPointer bool // true if IsNil may be called on the struct field
- isRequired bool // true if field is required
+ validation validationInfo // information used by message validation
+ num protoreflect.FieldNumber // field number
+ offset offset // struct field offset
+ wiretag uint64 // field tag (number + wire type)
+ tagsize int // size of the varint-encoded tag
+ isPointer bool // true if IsNil may be called on the struct field
+ isRequired bool // true if field is required
}
func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
@@ -125,8 +125,8 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
funcs: funcs,
mi: childMessage,
validation: newFieldValidationInfo(mi, si, fd, ft),
- isPointer: fd.Cardinality() == pref.Repeated || fd.HasPresence(),
- isRequired: fd.Cardinality() == pref.Required,
+ isPointer: fd.Cardinality() == protoreflect.Repeated || fd.HasPresence(),
+ isRequired: fd.Cardinality() == protoreflect.Required,
}
mi.orderedCoderFields = append(mi.orderedCoderFields, cf)
mi.coderFields[cf.num] = cf
@@ -149,7 +149,7 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
return mi.orderedCoderFields[i].num < mi.orderedCoderFields[j].num
})
- var maxDense pref.FieldNumber
+ var maxDense protoreflect.FieldNumber
for _, cf := range mi.orderedCoderFields {
if cf.num >= 16 && cf.num >= 2*maxDense {
break
@@ -175,12 +175,12 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
mi.needsInitCheck = needsInitCheck(mi.Desc)
if mi.methods.Marshal == nil && mi.methods.Size == nil {
- mi.methods.Flags |= piface.SupportMarshalDeterministic
+ mi.methods.Flags |= protoiface.SupportMarshalDeterministic
mi.methods.Marshal = mi.marshal
mi.methods.Size = mi.size
}
if mi.methods.Unmarshal == nil {
- mi.methods.Flags |= piface.SupportUnmarshalDiscardUnknown
+ mi.methods.Flags |= protoiface.SupportUnmarshalDiscardUnknown
mi.methods.Unmarshal = mi.unmarshal
}
if mi.methods.CheckInitialized == nil {
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go b/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go
index b7a23fa..7a16ec1 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go
@@ -26,6 +26,15 @@ func sizeMessageSet(mi *MessageInfo, p pointer, opts marshalOptions) (size int)
}
num, _ := protowire.DecodeTag(xi.wiretag)
size += messageset.SizeField(num)
+ if fullyLazyExtensions(opts) {
+ // Don't expand the extension, instead use the buffer to calculate size
+ if lb := x.lazyBuffer(); lb != nil {
+ // We got hold of the buffer, so it's still lazy.
+ // Don't count the tag size in the extension buffer, it's already added.
+ size += protowire.SizeTag(messageset.FieldMessage) + len(lb) - xi.tagsize
+ continue
+ }
+ }
size += xi.funcs.size(x.Value(), protowire.SizeTag(messageset.FieldMessage), opts)
}
@@ -85,6 +94,19 @@ func marshalMessageSetField(mi *MessageInfo, b []byte, x ExtensionField, opts ma
xi := getExtensionFieldInfo(x.Type())
num, _ := protowire.DecodeTag(xi.wiretag)
b = messageset.AppendFieldStart(b, num)
+
+ if fullyLazyExtensions(opts) {
+ // Don't expand the extension if it's still in wire format, instead use the buffer content.
+ if lb := x.lazyBuffer(); lb != nil {
+ // The tag inside the lazy buffer is a different tag (the extension
+ // number), but what we need here is the tag for FieldMessage:
+ b = protowire.AppendVarint(b, protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType))
+ b = append(b, lb[xi.tagsize:]...)
+ b = messageset.AppendFieldEnd(b)
+ return b, nil
+ }
+ }
+
b, err := xi.funcs.marshal(b, x.Value(), protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType), opts)
if err != nil {
return b, err
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go
index 90705e3..145c577 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build purego || appengine
// +build purego appengine
package impl
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go b/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go
index e899712..1307775 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go
@@ -10,7 +10,7 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/strs"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
// pointerCoderFuncs is a set of pointer encoding functions.
@@ -25,83 +25,83 @@ type pointerCoderFuncs struct {
// valueCoderFuncs is a set of protoreflect.Value encoding functions.
type valueCoderFuncs struct {
- size func(v pref.Value, tagsize int, opts marshalOptions) int
- marshal func(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error)
- unmarshal func(b []byte, v pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error)
- isInit func(v pref.Value) error
- merge func(dst, src pref.Value, opts mergeOptions) pref.Value
+ size func(v protoreflect.Value, tagsize int, opts marshalOptions) int
+ marshal func(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error)
+ unmarshal func(b []byte, v protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error)
+ isInit func(v protoreflect.Value) error
+ merge func(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value
}
// fieldCoder returns pointer functions for a field, used for operating on
// struct fields.
-func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) {
+func fieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) {
switch {
case fd.IsMap():
return encoderFuncsForMap(fd, ft)
- case fd.Cardinality() == pref.Repeated && !fd.IsPacked():
+ case fd.Cardinality() == protoreflect.Repeated && !fd.IsPacked():
// Repeated fields (not packed).
if ft.Kind() != reflect.Slice {
break
}
ft := ft.Elem()
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolSlice
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumSlice
}
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32Slice
}
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32Slice
}
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32Slice
}
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64Slice
}
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64Slice
}
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64Slice
}
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32Slice
}
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32Slice
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatSlice
}
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64Slice
}
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64Slice
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoubleSlice
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringSliceValidateUTF8
}
@@ -114,19 +114,19 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytesSlice
}
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderStringSlice
}
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytesSlice
}
- case pref.MessageKind:
+ case protoreflect.MessageKind:
return getMessageInfo(ft), makeMessageSliceFieldCoder(fd, ft)
- case pref.GroupKind:
+ case protoreflect.GroupKind:
return getMessageInfo(ft), makeGroupSliceFieldCoder(fd, ft)
}
- case fd.Cardinality() == pref.Repeated && fd.IsPacked():
+ case fd.Cardinality() == protoreflect.Repeated && fd.IsPacked():
// Packed repeated fields.
//
// Only repeated fields of primitive numeric types
@@ -136,128 +136,128 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
}
ft := ft.Elem()
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolPackedSlice
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumPackedSlice
}
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32PackedSlice
}
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32PackedSlice
}
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32PackedSlice
}
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64PackedSlice
}
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64PackedSlice
}
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64PackedSlice
}
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32PackedSlice
}
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32PackedSlice
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatPackedSlice
}
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64PackedSlice
}
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64PackedSlice
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoublePackedSlice
}
}
- case fd.Kind() == pref.MessageKind:
+ case fd.Kind() == protoreflect.MessageKind:
return getMessageInfo(ft), makeMessageFieldCoder(fd, ft)
- case fd.Kind() == pref.GroupKind:
+ case fd.Kind() == protoreflect.GroupKind:
return getMessageInfo(ft), makeGroupFieldCoder(fd, ft)
- case fd.Syntax() == pref.Proto3 && fd.ContainingOneof() == nil:
+ case !fd.HasPresence() && fd.ContainingOneof() == nil:
// Populated oneof fields always encode even if set to the zero value,
// which normally are not encoded in proto3.
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolNoZero
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumNoZero
}
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32NoZero
}
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32NoZero
}
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32NoZero
}
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64NoZero
}
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64NoZero
}
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64NoZero
}
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32NoZero
}
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32NoZero
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatNoZero
}
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64NoZero
}
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64NoZero
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoubleNoZero
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringNoZeroValidateUTF8
}
@@ -270,7 +270,7 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytesNoZero
}
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderStringNoZero
}
@@ -281,133 +281,133 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
case ft.Kind() == reflect.Ptr:
ft := ft.Elem()
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolPtr
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumPtr
}
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32Ptr
}
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32Ptr
}
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32Ptr
}
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64Ptr
}
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64Ptr
}
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64Ptr
}
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32Ptr
}
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32Ptr
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatPtr
}
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64Ptr
}
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64Ptr
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoublePtr
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringPtrValidateUTF8
}
if ft.Kind() == reflect.String {
return nil, coderStringPtr
}
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderStringPtr
}
}
default:
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBool
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnum
}
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32
}
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32
}
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32
}
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64
}
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64
}
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64
}
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32
}
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloat
}
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64
}
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDouble
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringValidateUTF8
}
@@ -420,7 +420,7 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytes
}
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderString
}
@@ -434,122 +434,122 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
// encoderFuncsForValue returns value functions for a field, used for
// extension values and map encoding.
-func encoderFuncsForValue(fd pref.FieldDescriptor) valueCoderFuncs {
+func encoderFuncsForValue(fd protoreflect.FieldDescriptor) valueCoderFuncs {
switch {
- case fd.Cardinality() == pref.Repeated && !fd.IsPacked():
+ case fd.Cardinality() == protoreflect.Repeated && !fd.IsPacked():
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
return coderBoolSliceValue
- case pref.EnumKind:
+ case protoreflect.EnumKind:
return coderEnumSliceValue
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
return coderInt32SliceValue
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
return coderSint32SliceValue
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
return coderUint32SliceValue
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
return coderInt64SliceValue
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
return coderSint64SliceValue
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
return coderUint64SliceValue
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
return coderSfixed32SliceValue
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
return coderFixed32SliceValue
- case pref.FloatKind:
+ case protoreflect.FloatKind:
return coderFloatSliceValue
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
return coderSfixed64SliceValue
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
return coderFixed64SliceValue
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
return coderDoubleSliceValue
- case pref.StringKind:
+ case protoreflect.StringKind:
// We don't have a UTF-8 validating coder for repeated string fields.
// Value coders are used for extensions and maps.
// Extensions are never proto3, and maps never contain lists.
return coderStringSliceValue
- case pref.BytesKind:
+ case protoreflect.BytesKind:
return coderBytesSliceValue
- case pref.MessageKind:
+ case protoreflect.MessageKind:
return coderMessageSliceValue
- case pref.GroupKind:
+ case protoreflect.GroupKind:
return coderGroupSliceValue
}
- case fd.Cardinality() == pref.Repeated && fd.IsPacked():
+ case fd.Cardinality() == protoreflect.Repeated && fd.IsPacked():
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
return coderBoolPackedSliceValue
- case pref.EnumKind:
+ case protoreflect.EnumKind:
return coderEnumPackedSliceValue
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
return coderInt32PackedSliceValue
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
return coderSint32PackedSliceValue
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
return coderUint32PackedSliceValue
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
return coderInt64PackedSliceValue
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
return coderSint64PackedSliceValue
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
return coderUint64PackedSliceValue
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
return coderSfixed32PackedSliceValue
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
return coderFixed32PackedSliceValue
- case pref.FloatKind:
+ case protoreflect.FloatKind:
return coderFloatPackedSliceValue
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
return coderSfixed64PackedSliceValue
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
return coderFixed64PackedSliceValue
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
return coderDoublePackedSliceValue
}
default:
switch fd.Kind() {
default:
- case pref.BoolKind:
+ case protoreflect.BoolKind:
return coderBoolValue
- case pref.EnumKind:
+ case protoreflect.EnumKind:
return coderEnumValue
- case pref.Int32Kind:
+ case protoreflect.Int32Kind:
return coderInt32Value
- case pref.Sint32Kind:
+ case protoreflect.Sint32Kind:
return coderSint32Value
- case pref.Uint32Kind:
+ case protoreflect.Uint32Kind:
return coderUint32Value
- case pref.Int64Kind:
+ case protoreflect.Int64Kind:
return coderInt64Value
- case pref.Sint64Kind:
+ case protoreflect.Sint64Kind:
return coderSint64Value
- case pref.Uint64Kind:
+ case protoreflect.Uint64Kind:
return coderUint64Value
- case pref.Sfixed32Kind:
+ case protoreflect.Sfixed32Kind:
return coderSfixed32Value
- case pref.Fixed32Kind:
+ case protoreflect.Fixed32Kind:
return coderFixed32Value
- case pref.FloatKind:
+ case protoreflect.FloatKind:
return coderFloatValue
- case pref.Sfixed64Kind:
+ case protoreflect.Sfixed64Kind:
return coderSfixed64Value
- case pref.Fixed64Kind:
+ case protoreflect.Fixed64Kind:
return coderFixed64Value
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
return coderDoubleValue
- case pref.StringKind:
+ case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
return coderStringValueValidateUTF8
}
return coderStringValue
- case pref.BytesKind:
+ case protoreflect.BytesKind:
return coderBytesValue
- case pref.MessageKind:
+ case protoreflect.MessageKind:
return coderMessageValue
- case pref.GroupKind:
+ case protoreflect.GroupKind:
return coderGroupValue
}
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go b/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go
index e118af1..757642e 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build !purego && !appengine
// +build !purego,!appengine
package impl
diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert.go b/vendor/google.golang.org/protobuf/internal/impl/convert.go
index acd61bb..e06ece5 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/convert.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/convert.go
@@ -8,25 +8,25 @@ import (
"fmt"
"reflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
// unwrapper unwraps the value to the underlying value.
// This is implemented by List and Map.
type unwrapper interface {
- protoUnwrap() interface{}
+ protoUnwrap() any
}
// A Converter coverts to/from Go reflect.Value types and protobuf protoreflect.Value types.
type Converter interface {
// PBValueOf converts a reflect.Value to a protoreflect.Value.
- PBValueOf(reflect.Value) pref.Value
+ PBValueOf(reflect.Value) protoreflect.Value
// GoValueOf converts a protoreflect.Value to a reflect.Value.
- GoValueOf(pref.Value) reflect.Value
+ GoValueOf(protoreflect.Value) reflect.Value
// IsValidPB returns whether a protoreflect.Value is compatible with this type.
- IsValidPB(pref.Value) bool
+ IsValidPB(protoreflect.Value) bool
// IsValidGo returns whether a reflect.Value is compatible with this type.
IsValidGo(reflect.Value) bool
@@ -34,12 +34,12 @@ type Converter interface {
// New returns a new field value.
// For scalars, it returns the default value of the field.
// For composite types, it returns a new mutable value.
- New() pref.Value
+ New() protoreflect.Value
// Zero returns a new field value.
// For scalars, it returns the default value of the field.
// For composite types, it returns an immutable, empty value.
- Zero() pref.Value
+ Zero() protoreflect.Value
}
// NewConverter matches a Go type with a protobuf field and returns a Converter
@@ -50,7 +50,7 @@ type Converter interface {
// This matcher deliberately supports a wider range of Go types than what
// protoc-gen-go historically generated to be able to automatically wrap some
// v1 messages generated by other forks of protoc-gen-go.
-func NewConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
+func NewConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter {
switch {
case fd.IsList():
return newListConverter(t, fd)
@@ -59,7 +59,6 @@ func NewConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
default:
return newSingularConverter(t, fd)
}
- panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
}
var (
@@ -76,68 +75,68 @@ var (
)
var (
- boolZero = pref.ValueOfBool(false)
- int32Zero = pref.ValueOfInt32(0)
- int64Zero = pref.ValueOfInt64(0)
- uint32Zero = pref.ValueOfUint32(0)
- uint64Zero = pref.ValueOfUint64(0)
- float32Zero = pref.ValueOfFloat32(0)
- float64Zero = pref.ValueOfFloat64(0)
- stringZero = pref.ValueOfString("")
- bytesZero = pref.ValueOfBytes(nil)
+ boolZero = protoreflect.ValueOfBool(false)
+ int32Zero = protoreflect.ValueOfInt32(0)
+ int64Zero = protoreflect.ValueOfInt64(0)
+ uint32Zero = protoreflect.ValueOfUint32(0)
+ uint64Zero = protoreflect.ValueOfUint64(0)
+ float32Zero = protoreflect.ValueOfFloat32(0)
+ float64Zero = protoreflect.ValueOfFloat64(0)
+ stringZero = protoreflect.ValueOfString("")
+ bytesZero = protoreflect.ValueOfBytes(nil)
)
-func newSingularConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
- defVal := func(fd pref.FieldDescriptor, zero pref.Value) pref.Value {
- if fd.Cardinality() == pref.Repeated {
+func newSingularConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter {
+ defVal := func(fd protoreflect.FieldDescriptor, zero protoreflect.Value) protoreflect.Value {
+ if fd.Cardinality() == protoreflect.Repeated {
// Default isn't defined for repeated fields.
return zero
}
return fd.Default()
}
switch fd.Kind() {
- case pref.BoolKind:
+ case protoreflect.BoolKind:
if t.Kind() == reflect.Bool {
return &boolConverter{t, defVal(fd, boolZero)}
}
- case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+ case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
if t.Kind() == reflect.Int32 {
return &int32Converter{t, defVal(fd, int32Zero)}
}
- case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+ case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
if t.Kind() == reflect.Int64 {
return &int64Converter{t, defVal(fd, int64Zero)}
}
- case pref.Uint32Kind, pref.Fixed32Kind:
+ case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
if t.Kind() == reflect.Uint32 {
return &uint32Converter{t, defVal(fd, uint32Zero)}
}
- case pref.Uint64Kind, pref.Fixed64Kind:
+ case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
if t.Kind() == reflect.Uint64 {
return &uint64Converter{t, defVal(fd, uint64Zero)}
}
- case pref.FloatKind:
+ case protoreflect.FloatKind:
if t.Kind() == reflect.Float32 {
return &float32Converter{t, defVal(fd, float32Zero)}
}
- case pref.DoubleKind:
+ case protoreflect.DoubleKind:
if t.Kind() == reflect.Float64 {
return &float64Converter{t, defVal(fd, float64Zero)}
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if t.Kind() == reflect.String || (t.Kind() == reflect.Slice && t.Elem() == byteType) {
return &stringConverter{t, defVal(fd, stringZero)}
}
- case pref.BytesKind:
+ case protoreflect.BytesKind:
if t.Kind() == reflect.String || (t.Kind() == reflect.Slice && t.Elem() == byteType) {
return &bytesConverter{t, defVal(fd, bytesZero)}
}
- case pref.EnumKind:
+ case protoreflect.EnumKind:
// Handle enums, which must be a named int32 type.
if t.Kind() == reflect.Int32 {
return newEnumConverter(t, fd)
}
- case pref.MessageKind, pref.GroupKind:
+ case protoreflect.MessageKind, protoreflect.GroupKind:
return newMessageConverter(t)
}
panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
@@ -145,184 +144,184 @@ func newSingularConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
type boolConverter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *boolConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *boolConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfBool(v.Bool())
+ return protoreflect.ValueOfBool(v.Bool())
}
-func (c *boolConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *boolConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(v.Bool()).Convert(c.goType)
}
-func (c *boolConverter) IsValidPB(v pref.Value) bool {
+func (c *boolConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(bool)
return ok
}
func (c *boolConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *boolConverter) New() pref.Value { return c.def }
-func (c *boolConverter) Zero() pref.Value { return c.def }
+func (c *boolConverter) New() protoreflect.Value { return c.def }
+func (c *boolConverter) Zero() protoreflect.Value { return c.def }
type int32Converter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *int32Converter) PBValueOf(v reflect.Value) pref.Value {
+func (c *int32Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfInt32(int32(v.Int()))
+ return protoreflect.ValueOfInt32(int32(v.Int()))
}
-func (c *int32Converter) GoValueOf(v pref.Value) reflect.Value {
+func (c *int32Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(int32(v.Int())).Convert(c.goType)
}
-func (c *int32Converter) IsValidPB(v pref.Value) bool {
+func (c *int32Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(int32)
return ok
}
func (c *int32Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *int32Converter) New() pref.Value { return c.def }
-func (c *int32Converter) Zero() pref.Value { return c.def }
+func (c *int32Converter) New() protoreflect.Value { return c.def }
+func (c *int32Converter) Zero() protoreflect.Value { return c.def }
type int64Converter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *int64Converter) PBValueOf(v reflect.Value) pref.Value {
+func (c *int64Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfInt64(int64(v.Int()))
+ return protoreflect.ValueOfInt64(int64(v.Int()))
}
-func (c *int64Converter) GoValueOf(v pref.Value) reflect.Value {
+func (c *int64Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(int64(v.Int())).Convert(c.goType)
}
-func (c *int64Converter) IsValidPB(v pref.Value) bool {
+func (c *int64Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(int64)
return ok
}
func (c *int64Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *int64Converter) New() pref.Value { return c.def }
-func (c *int64Converter) Zero() pref.Value { return c.def }
+func (c *int64Converter) New() protoreflect.Value { return c.def }
+func (c *int64Converter) Zero() protoreflect.Value { return c.def }
type uint32Converter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *uint32Converter) PBValueOf(v reflect.Value) pref.Value {
+func (c *uint32Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfUint32(uint32(v.Uint()))
+ return protoreflect.ValueOfUint32(uint32(v.Uint()))
}
-func (c *uint32Converter) GoValueOf(v pref.Value) reflect.Value {
+func (c *uint32Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(uint32(v.Uint())).Convert(c.goType)
}
-func (c *uint32Converter) IsValidPB(v pref.Value) bool {
+func (c *uint32Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(uint32)
return ok
}
func (c *uint32Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *uint32Converter) New() pref.Value { return c.def }
-func (c *uint32Converter) Zero() pref.Value { return c.def }
+func (c *uint32Converter) New() protoreflect.Value { return c.def }
+func (c *uint32Converter) Zero() protoreflect.Value { return c.def }
type uint64Converter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *uint64Converter) PBValueOf(v reflect.Value) pref.Value {
+func (c *uint64Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfUint64(uint64(v.Uint()))
+ return protoreflect.ValueOfUint64(uint64(v.Uint()))
}
-func (c *uint64Converter) GoValueOf(v pref.Value) reflect.Value {
+func (c *uint64Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(uint64(v.Uint())).Convert(c.goType)
}
-func (c *uint64Converter) IsValidPB(v pref.Value) bool {
+func (c *uint64Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(uint64)
return ok
}
func (c *uint64Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *uint64Converter) New() pref.Value { return c.def }
-func (c *uint64Converter) Zero() pref.Value { return c.def }
+func (c *uint64Converter) New() protoreflect.Value { return c.def }
+func (c *uint64Converter) Zero() protoreflect.Value { return c.def }
type float32Converter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *float32Converter) PBValueOf(v reflect.Value) pref.Value {
+func (c *float32Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfFloat32(float32(v.Float()))
+ return protoreflect.ValueOfFloat32(float32(v.Float()))
}
-func (c *float32Converter) GoValueOf(v pref.Value) reflect.Value {
+func (c *float32Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(float32(v.Float())).Convert(c.goType)
}
-func (c *float32Converter) IsValidPB(v pref.Value) bool {
+func (c *float32Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(float32)
return ok
}
func (c *float32Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *float32Converter) New() pref.Value { return c.def }
-func (c *float32Converter) Zero() pref.Value { return c.def }
+func (c *float32Converter) New() protoreflect.Value { return c.def }
+func (c *float32Converter) Zero() protoreflect.Value { return c.def }
type float64Converter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *float64Converter) PBValueOf(v reflect.Value) pref.Value {
+func (c *float64Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfFloat64(float64(v.Float()))
+ return protoreflect.ValueOfFloat64(float64(v.Float()))
}
-func (c *float64Converter) GoValueOf(v pref.Value) reflect.Value {
+func (c *float64Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(float64(v.Float())).Convert(c.goType)
}
-func (c *float64Converter) IsValidPB(v pref.Value) bool {
+func (c *float64Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(float64)
return ok
}
func (c *float64Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *float64Converter) New() pref.Value { return c.def }
-func (c *float64Converter) Zero() pref.Value { return c.def }
+func (c *float64Converter) New() protoreflect.Value { return c.def }
+func (c *float64Converter) Zero() protoreflect.Value { return c.def }
type stringConverter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *stringConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *stringConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfString(v.Convert(stringType).String())
+ return protoreflect.ValueOfString(v.Convert(stringType).String())
}
-func (c *stringConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *stringConverter) GoValueOf(v protoreflect.Value) reflect.Value {
// pref.Value.String never panics, so we go through an interface
// conversion here to check the type.
s := v.Interface().(string)
@@ -331,71 +330,71 @@ func (c *stringConverter) GoValueOf(v pref.Value) reflect.Value {
}
return reflect.ValueOf(s).Convert(c.goType)
}
-func (c *stringConverter) IsValidPB(v pref.Value) bool {
+func (c *stringConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(string)
return ok
}
func (c *stringConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *stringConverter) New() pref.Value { return c.def }
-func (c *stringConverter) Zero() pref.Value { return c.def }
+func (c *stringConverter) New() protoreflect.Value { return c.def }
+func (c *stringConverter) Zero() protoreflect.Value { return c.def }
type bytesConverter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func (c *bytesConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *bytesConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
if c.goType.Kind() == reflect.String && v.Len() == 0 {
- return pref.ValueOfBytes(nil) // ensure empty string is []byte(nil)
+ return protoreflect.ValueOfBytes(nil) // ensure empty string is []byte(nil)
}
- return pref.ValueOfBytes(v.Convert(bytesType).Bytes())
+ return protoreflect.ValueOfBytes(v.Convert(bytesType).Bytes())
}
-func (c *bytesConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *bytesConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(v.Bytes()).Convert(c.goType)
}
-func (c *bytesConverter) IsValidPB(v pref.Value) bool {
+func (c *bytesConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().([]byte)
return ok
}
func (c *bytesConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *bytesConverter) New() pref.Value { return c.def }
-func (c *bytesConverter) Zero() pref.Value { return c.def }
+func (c *bytesConverter) New() protoreflect.Value { return c.def }
+func (c *bytesConverter) Zero() protoreflect.Value { return c.def }
type enumConverter struct {
goType reflect.Type
- def pref.Value
+ def protoreflect.Value
}
-func newEnumConverter(goType reflect.Type, fd pref.FieldDescriptor) Converter {
- var def pref.Value
- if fd.Cardinality() == pref.Repeated {
- def = pref.ValueOfEnum(fd.Enum().Values().Get(0).Number())
+func newEnumConverter(goType reflect.Type, fd protoreflect.FieldDescriptor) Converter {
+ var def protoreflect.Value
+ if fd.Cardinality() == protoreflect.Repeated {
+ def = protoreflect.ValueOfEnum(fd.Enum().Values().Get(0).Number())
} else {
def = fd.Default()
}
return &enumConverter{goType, def}
}
-func (c *enumConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *enumConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfEnum(pref.EnumNumber(v.Int()))
+ return protoreflect.ValueOfEnum(protoreflect.EnumNumber(v.Int()))
}
-func (c *enumConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *enumConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(v.Enum()).Convert(c.goType)
}
-func (c *enumConverter) IsValidPB(v pref.Value) bool {
- _, ok := v.Interface().(pref.EnumNumber)
+func (c *enumConverter) IsValidPB(v protoreflect.Value) bool {
+ _, ok := v.Interface().(protoreflect.EnumNumber)
return ok
}
@@ -403,11 +402,11 @@ func (c *enumConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *enumConverter) New() pref.Value {
+func (c *enumConverter) New() protoreflect.Value {
return c.def
}
-func (c *enumConverter) Zero() pref.Value {
+func (c *enumConverter) Zero() protoreflect.Value {
return c.def
}
@@ -419,7 +418,7 @@ func newMessageConverter(goType reflect.Type) Converter {
return &messageConverter{goType}
}
-func (c *messageConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *messageConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
@@ -430,13 +429,13 @@ func (c *messageConverter) PBValueOf(v reflect.Value) pref.Value {
v = reflect.Zero(reflect.PtrTo(v.Type()))
}
}
- if m, ok := v.Interface().(pref.ProtoMessage); ok {
- return pref.ValueOfMessage(m.ProtoReflect())
+ if m, ok := v.Interface().(protoreflect.ProtoMessage); ok {
+ return protoreflect.ValueOfMessage(m.ProtoReflect())
}
- return pref.ValueOfMessage(legacyWrapMessage(v))
+ return protoreflect.ValueOfMessage(legacyWrapMessage(v))
}
-func (c *messageConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *messageConverter) GoValueOf(v protoreflect.Value) reflect.Value {
m := v.Message()
var rv reflect.Value
if u, ok := m.(unwrapper); ok {
@@ -460,7 +459,7 @@ func (c *messageConverter) GoValueOf(v pref.Value) reflect.Value {
return rv
}
-func (c *messageConverter) IsValidPB(v pref.Value) bool {
+func (c *messageConverter) IsValidPB(v protoreflect.Value) bool {
m := v.Message()
var rv reflect.Value
if u, ok := m.(unwrapper); ok {
@@ -478,14 +477,14 @@ func (c *messageConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *messageConverter) New() pref.Value {
+func (c *messageConverter) New() protoreflect.Value {
if c.isNonPointer() {
return c.PBValueOf(reflect.New(c.goType).Elem())
}
return c.PBValueOf(reflect.New(c.goType.Elem()))
}
-func (c *messageConverter) Zero() pref.Value {
+func (c *messageConverter) Zero() protoreflect.Value {
return c.PBValueOf(reflect.Zero(c.goType))
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert_list.go b/vendor/google.golang.org/protobuf/internal/impl/convert_list.go
index 6fccab5..18cb96f 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/convert_list.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/convert_list.go
@@ -8,10 +8,10 @@ import (
"fmt"
"reflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
-func newListConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
+func newListConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter {
switch {
case t.Kind() == reflect.Ptr && t.Elem().Kind() == reflect.Slice:
return &listPtrConverter{t, newSingularConverter(t.Elem().Elem(), fd)}
@@ -26,16 +26,16 @@ type listConverter struct {
c Converter
}
-func (c *listConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *listConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
pv := reflect.New(c.goType)
pv.Elem().Set(v)
- return pref.ValueOfList(&listReflect{pv, c.c})
+ return protoreflect.ValueOfList(&listReflect{pv, c.c})
}
-func (c *listConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *listConverter) GoValueOf(v protoreflect.Value) reflect.Value {
rv := v.List().(*listReflect).v
if rv.IsNil() {
return reflect.Zero(c.goType)
@@ -43,7 +43,7 @@ func (c *listConverter) GoValueOf(v pref.Value) reflect.Value {
return rv.Elem()
}
-func (c *listConverter) IsValidPB(v pref.Value) bool {
+func (c *listConverter) IsValidPB(v protoreflect.Value) bool {
list, ok := v.Interface().(*listReflect)
if !ok {
return false
@@ -55,12 +55,12 @@ func (c *listConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *listConverter) New() pref.Value {
- return pref.ValueOfList(&listReflect{reflect.New(c.goType), c.c})
+func (c *listConverter) New() protoreflect.Value {
+ return protoreflect.ValueOfList(&listReflect{reflect.New(c.goType), c.c})
}
-func (c *listConverter) Zero() pref.Value {
- return pref.ValueOfList(&listReflect{reflect.Zero(reflect.PtrTo(c.goType)), c.c})
+func (c *listConverter) Zero() protoreflect.Value {
+ return protoreflect.ValueOfList(&listReflect{reflect.Zero(reflect.PtrTo(c.goType)), c.c})
}
type listPtrConverter struct {
@@ -68,18 +68,18 @@ type listPtrConverter struct {
c Converter
}
-func (c *listPtrConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *listPtrConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfList(&listReflect{v, c.c})
+ return protoreflect.ValueOfList(&listReflect{v, c.c})
}
-func (c *listPtrConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *listPtrConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return v.List().(*listReflect).v
}
-func (c *listPtrConverter) IsValidPB(v pref.Value) bool {
+func (c *listPtrConverter) IsValidPB(v protoreflect.Value) bool {
list, ok := v.Interface().(*listReflect)
if !ok {
return false
@@ -91,11 +91,11 @@ func (c *listPtrConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *listPtrConverter) New() pref.Value {
+func (c *listPtrConverter) New() protoreflect.Value {
return c.PBValueOf(reflect.New(c.goType.Elem()))
}
-func (c *listPtrConverter) Zero() pref.Value {
+func (c *listPtrConverter) Zero() protoreflect.Value {
return c.PBValueOf(reflect.Zero(c.goType))
}
@@ -110,16 +110,16 @@ func (ls *listReflect) Len() int {
}
return ls.v.Elem().Len()
}
-func (ls *listReflect) Get(i int) pref.Value {
+func (ls *listReflect) Get(i int) protoreflect.Value {
return ls.conv.PBValueOf(ls.v.Elem().Index(i))
}
-func (ls *listReflect) Set(i int, v pref.Value) {
+func (ls *listReflect) Set(i int, v protoreflect.Value) {
ls.v.Elem().Index(i).Set(ls.conv.GoValueOf(v))
}
-func (ls *listReflect) Append(v pref.Value) {
+func (ls *listReflect) Append(v protoreflect.Value) {
ls.v.Elem().Set(reflect.Append(ls.v.Elem(), ls.conv.GoValueOf(v)))
}
-func (ls *listReflect) AppendMutable() pref.Value {
+func (ls *listReflect) AppendMutable() protoreflect.Value {
if _, ok := ls.conv.(*messageConverter); !ok {
panic("invalid AppendMutable on list with non-message type")
}
@@ -130,12 +130,12 @@ func (ls *listReflect) AppendMutable() pref.Value {
func (ls *listReflect) Truncate(i int) {
ls.v.Elem().Set(ls.v.Elem().Slice(0, i))
}
-func (ls *listReflect) NewElement() pref.Value {
+func (ls *listReflect) NewElement() protoreflect.Value {
return ls.conv.New()
}
func (ls *listReflect) IsValid() bool {
return !ls.v.IsNil()
}
-func (ls *listReflect) protoUnwrap() interface{} {
+func (ls *listReflect) protoUnwrap() any {
return ls.v.Interface()
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert_map.go b/vendor/google.golang.org/protobuf/internal/impl/convert_map.go
index de06b25..304244a 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/convert_map.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/convert_map.go
@@ -8,7 +8,7 @@ import (
"fmt"
"reflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type mapConverter struct {
@@ -16,7 +16,7 @@ type mapConverter struct {
keyConv, valConv Converter
}
-func newMapConverter(t reflect.Type, fd pref.FieldDescriptor) *mapConverter {
+func newMapConverter(t reflect.Type, fd protoreflect.FieldDescriptor) *mapConverter {
if t.Kind() != reflect.Map {
panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
}
@@ -27,18 +27,18 @@ func newMapConverter(t reflect.Type, fd pref.FieldDescriptor) *mapConverter {
}
}
-func (c *mapConverter) PBValueOf(v reflect.Value) pref.Value {
+func (c *mapConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
- return pref.ValueOfMap(&mapReflect{v, c.keyConv, c.valConv})
+ return protoreflect.ValueOfMap(&mapReflect{v, c.keyConv, c.valConv})
}
-func (c *mapConverter) GoValueOf(v pref.Value) reflect.Value {
+func (c *mapConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return v.Map().(*mapReflect).v
}
-func (c *mapConverter) IsValidPB(v pref.Value) bool {
+func (c *mapConverter) IsValidPB(v protoreflect.Value) bool {
mapv, ok := v.Interface().(*mapReflect)
if !ok {
return false
@@ -50,11 +50,11 @@ func (c *mapConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
-func (c *mapConverter) New() pref.Value {
+func (c *mapConverter) New() protoreflect.Value {
return c.PBValueOf(reflect.MakeMap(c.goType))
}
-func (c *mapConverter) Zero() pref.Value {
+func (c *mapConverter) Zero() protoreflect.Value {
return c.PBValueOf(reflect.Zero(c.goType))
}
@@ -67,29 +67,29 @@ type mapReflect struct {
func (ms *mapReflect) Len() int {
return ms.v.Len()
}
-func (ms *mapReflect) Has(k pref.MapKey) bool {
+func (ms *mapReflect) Has(k protoreflect.MapKey) bool {
rk := ms.keyConv.GoValueOf(k.Value())
rv := ms.v.MapIndex(rk)
return rv.IsValid()
}
-func (ms *mapReflect) Get(k pref.MapKey) pref.Value {
+func (ms *mapReflect) Get(k protoreflect.MapKey) protoreflect.Value {
rk := ms.keyConv.GoValueOf(k.Value())
rv := ms.v.MapIndex(rk)
if !rv.IsValid() {
- return pref.Value{}
+ return protoreflect.Value{}
}
return ms.valConv.PBValueOf(rv)
}
-func (ms *mapReflect) Set(k pref.MapKey, v pref.Value) {
+func (ms *mapReflect) Set(k protoreflect.MapKey, v protoreflect.Value) {
rk := ms.keyConv.GoValueOf(k.Value())
rv := ms.valConv.GoValueOf(v)
ms.v.SetMapIndex(rk, rv)
}
-func (ms *mapReflect) Clear(k pref.MapKey) {
+func (ms *mapReflect) Clear(k protoreflect.MapKey) {
rk := ms.keyConv.GoValueOf(k.Value())
ms.v.SetMapIndex(rk, reflect.Value{})
}
-func (ms *mapReflect) Mutable(k pref.MapKey) pref.Value {
+func (ms *mapReflect) Mutable(k protoreflect.MapKey) protoreflect.Value {
if _, ok := ms.valConv.(*messageConverter); !ok {
panic("invalid Mutable on map with non-message value type")
}
@@ -100,7 +100,7 @@ func (ms *mapReflect) Mutable(k pref.MapKey) pref.Value {
}
return v
}
-func (ms *mapReflect) Range(f func(pref.MapKey, pref.Value) bool) {
+func (ms *mapReflect) Range(f func(protoreflect.MapKey, protoreflect.Value) bool) {
iter := mapRange(ms.v)
for iter.Next() {
k := ms.keyConv.PBValueOf(iter.Key()).MapKey()
@@ -110,12 +110,12 @@ func (ms *mapReflect) Range(f func(pref.MapKey, pref.Value) bool) {
}
}
}
-func (ms *mapReflect) NewValue() pref.Value {
+func (ms *mapReflect) NewValue() protoreflect.Value {
return ms.valConv.New()
}
func (ms *mapReflect) IsValid() bool {
return !ms.v.IsNil()
}
-func (ms *mapReflect) protoUnwrap() interface{} {
+func (ms *mapReflect) protoUnwrap() any {
return ms.v.Interface()
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/decode.go b/vendor/google.golang.org/protobuf/internal/impl/decode.go
index 949dc49..cda0520 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/decode.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/decode.go
@@ -12,12 +12,12 @@ import (
"google.golang.org/protobuf/internal/flags"
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/runtime/protoiface"
- piface "google.golang.org/protobuf/runtime/protoiface"
)
var errDecode = errors.New("cannot parse invalid wire-format data")
+var errRecursionDepth = errors.New("exceeded maximum recursion depth")
type unmarshalOptions struct {
flags protoiface.UnmarshalInputFlags
@@ -25,6 +25,7 @@ type unmarshalOptions struct {
FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
}
+ depth int
}
func (o unmarshalOptions) Options() proto.UnmarshalOptions {
@@ -36,14 +37,17 @@ func (o unmarshalOptions) Options() proto.UnmarshalOptions {
}
}
-func (o unmarshalOptions) DiscardUnknown() bool { return o.flags&piface.UnmarshalDiscardUnknown != 0 }
+func (o unmarshalOptions) DiscardUnknown() bool {
+ return o.flags&protoiface.UnmarshalDiscardUnknown != 0
+}
func (o unmarshalOptions) IsDefault() bool {
- return o.flags == 0 && o.resolver == preg.GlobalTypes
+ return o.flags == 0 && o.resolver == protoregistry.GlobalTypes
}
var lazyUnmarshalOptions = unmarshalOptions{
- resolver: preg.GlobalTypes,
+ resolver: protoregistry.GlobalTypes,
+ depth: protowire.DefaultRecursionLimit,
}
type unmarshalOutput struct {
@@ -52,7 +56,7 @@ type unmarshalOutput struct {
}
// unmarshal is protoreflect.Methods.Unmarshal.
-func (mi *MessageInfo) unmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutput, error) {
+func (mi *MessageInfo) unmarshal(in protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
var p pointer
if ms, ok := in.Message.(*messageState); ok {
p = ms.pointer()
@@ -62,12 +66,13 @@ func (mi *MessageInfo) unmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutp
out, err := mi.unmarshalPointer(in.Buf, p, 0, unmarshalOptions{
flags: in.Flags,
resolver: in.Resolver,
+ depth: in.Depth,
})
- var flags piface.UnmarshalOutputFlags
+ var flags protoiface.UnmarshalOutputFlags
if out.initialized {
- flags |= piface.UnmarshalInitialized
+ flags |= protoiface.UnmarshalInitialized
}
- return piface.UnmarshalOutput{
+ return protoiface.UnmarshalOutput{
Flags: flags,
}, err
}
@@ -82,6 +87,10 @@ var errUnknown = errors.New("unknown")
func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) {
mi.init()
+ opts.depth--
+ if opts.depth < 0 {
+ return out, errRecursionDepth
+ }
if flags.ProtoLegacy && mi.isMessageSet {
return unmarshalMessageSet(mi, b, p, opts)
}
@@ -202,7 +211,7 @@ func (mi *MessageInfo) unmarshalExtension(b []byte, num protowire.Number, wtyp p
var err error
xt, err = opts.resolver.FindExtensionByNumber(mi.Desc.FullName(), num)
if err != nil {
- if err == preg.NotFound {
+ if err == protoregistry.NotFound {
return out, errUnknown
}
return out, errors.New("%v: unable to resolve extension %v: %v", mi.Desc.FullName(), num, err)
diff --git a/vendor/google.golang.org/protobuf/internal/impl/encode.go b/vendor/google.golang.org/protobuf/internal/impl/encode.go
index 845c67d..febd212 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/encode.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/encode.go
@@ -49,8 +49,11 @@ func (mi *MessageInfo) sizePointer(p pointer, opts marshalOptions) (size int) {
return 0
}
if opts.UseCachedSize() && mi.sizecacheOffset.IsValid() {
- if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size >= 0 {
- return int(size)
+ // The size cache contains the size + 1, to allow the
+ // zero value to be invalid, while also allowing for a
+ // 0 size to be cached.
+ if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size > 0 {
+ return int(size - 1)
}
}
return mi.sizePointerSlow(p, opts)
@@ -60,7 +63,7 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int
if flags.ProtoLegacy && mi.isMessageSet {
size = sizeMessageSet(mi, p, opts)
if mi.sizecacheOffset.IsValid() {
- atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size))
+ atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size+1))
}
return size
}
@@ -84,13 +87,16 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int
}
}
if mi.sizecacheOffset.IsValid() {
- if size > math.MaxInt32 {
+ if size > (math.MaxInt32 - 1) {
// The size is too large for the int32 sizecache field.
// We will need to recompute the size when encoding;
// unfortunately expensive, but better than invalid output.
- atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), -1)
+ atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), 0)
} else {
- atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size))
+ // The size cache contains the size + 1, to allow the
+ // zero value to be invalid, while also allowing for a
+ // 0 size to be cached.
+ atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size+1))
}
}
return size
@@ -149,6 +155,14 @@ func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOpt
return b, nil
}
+// fullyLazyExtensions returns true if we should attempt to keep extensions lazy over size and marshal.
+func fullyLazyExtensions(opts marshalOptions) bool {
+ // When deterministic marshaling is requested, force an unmarshal for lazy
+ // extensions to produce a deterministic result, instead of passing through
+ // bytes lazily that may or may not match what Go Protobuf would produce.
+ return opts.flags&piface.MarshalDeterministic == 0
+}
+
func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marshalOptions) (n int) {
if ext == nil {
return 0
@@ -158,6 +172,14 @@ func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marsha
if xi.funcs.size == nil {
continue
}
+ if fullyLazyExtensions(opts) {
+ // Don't expand the extension, instead use the buffer to calculate size
+ if lb := x.lazyBuffer(); lb != nil {
+ // We got hold of the buffer, so it's still lazy.
+ n += len(lb)
+ continue
+ }
+ }
n += xi.funcs.size(x.Value(), xi.tagsize, opts)
}
return n
@@ -176,6 +198,13 @@ func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField,
var err error
for _, x := range *ext {
xi := getExtensionFieldInfo(x.Type())
+ if fullyLazyExtensions(opts) {
+ // Don't expand the extension if it's still in wire format, instead use the buffer content.
+ if lb := x.lazyBuffer(); lb != nil {
+ b = append(b, lb...)
+ continue
+ }
+ }
b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts)
}
return b, err
@@ -191,6 +220,13 @@ func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField,
for _, k := range keys {
x := (*ext)[int32(k)]
xi := getExtensionFieldInfo(x.Type())
+ if fullyLazyExtensions(opts) {
+ // Don't expand the extension if it's still in wire format, instead use the buffer content.
+ if lb := x.lazyBuffer(); lb != nil {
+ b = append(b, lb...)
+ continue
+ }
+ }
b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts)
if err != nil {
return b, err
diff --git a/vendor/google.golang.org/protobuf/internal/impl/enum.go b/vendor/google.golang.org/protobuf/internal/impl/enum.go
index 8c1eab4..5f3ef5a 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/enum.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/enum.go
@@ -7,15 +7,15 @@ package impl
import (
"reflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type EnumInfo struct {
GoReflectType reflect.Type // int32 kind
- Desc pref.EnumDescriptor
+ Desc protoreflect.EnumDescriptor
}
-func (t *EnumInfo) New(n pref.EnumNumber) pref.Enum {
- return reflect.ValueOf(n).Convert(t.GoReflectType).Interface().(pref.Enum)
+func (t *EnumInfo) New(n protoreflect.EnumNumber) protoreflect.Enum {
+ return reflect.ValueOf(n).Convert(t.GoReflectType).Interface().(protoreflect.Enum)
}
-func (t *EnumInfo) Descriptor() pref.EnumDescriptor { return t.Desc }
+func (t *EnumInfo) Descriptor() protoreflect.EnumDescriptor { return t.Desc }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/extension.go b/vendor/google.golang.org/protobuf/internal/impl/extension.go
index e904fd9..e31249f 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/extension.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/extension.go
@@ -9,8 +9,8 @@ import (
"sync"
"sync/atomic"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
)
// ExtensionInfo implements ExtensionType.
@@ -45,7 +45,7 @@ type ExtensionInfo struct {
// since the message may no longer implement the MessageV1 interface.
//
// Deprecated: Use the ExtendedType method instead.
- ExtendedType piface.MessageV1
+ ExtendedType protoiface.MessageV1
// ExtensionType is the zero value of the extension type.
//
@@ -53,7 +53,7 @@ type ExtensionInfo struct {
// type returned by InterfaceOf may not be identical.
//
// Deprecated: Use InterfaceOf(xt.Zero()) instead.
- ExtensionType interface{}
+ ExtensionType any
// Field is the field number of the extension.
//
@@ -83,31 +83,31 @@ const (
extensionInfoFullInit = 2
)
-func InitExtensionInfo(xi *ExtensionInfo, xd pref.ExtensionDescriptor, goType reflect.Type) {
+func InitExtensionInfo(xi *ExtensionInfo, xd protoreflect.ExtensionDescriptor, goType reflect.Type) {
xi.goType = goType
xi.desc = extensionTypeDescriptor{xd, xi}
xi.init = extensionInfoDescInit
}
-func (xi *ExtensionInfo) New() pref.Value {
+func (xi *ExtensionInfo) New() protoreflect.Value {
return xi.lazyInit().New()
}
-func (xi *ExtensionInfo) Zero() pref.Value {
+func (xi *ExtensionInfo) Zero() protoreflect.Value {
return xi.lazyInit().Zero()
}
-func (xi *ExtensionInfo) ValueOf(v interface{}) pref.Value {
+func (xi *ExtensionInfo) ValueOf(v any) protoreflect.Value {
return xi.lazyInit().PBValueOf(reflect.ValueOf(v))
}
-func (xi *ExtensionInfo) InterfaceOf(v pref.Value) interface{} {
+func (xi *ExtensionInfo) InterfaceOf(v protoreflect.Value) any {
return xi.lazyInit().GoValueOf(v).Interface()
}
-func (xi *ExtensionInfo) IsValidValue(v pref.Value) bool {
+func (xi *ExtensionInfo) IsValidValue(v protoreflect.Value) bool {
return xi.lazyInit().IsValidPB(v)
}
-func (xi *ExtensionInfo) IsValidInterface(v interface{}) bool {
+func (xi *ExtensionInfo) IsValidInterface(v any) bool {
return xi.lazyInit().IsValidGo(reflect.ValueOf(v))
}
-func (xi *ExtensionInfo) TypeDescriptor() pref.ExtensionTypeDescriptor {
+func (xi *ExtensionInfo) TypeDescriptor() protoreflect.ExtensionTypeDescriptor {
if atomic.LoadUint32(&xi.init) < extensionInfoDescInit {
xi.lazyInitSlow()
}
@@ -144,13 +144,13 @@ func (xi *ExtensionInfo) lazyInitSlow() {
}
type extensionTypeDescriptor struct {
- pref.ExtensionDescriptor
+ protoreflect.ExtensionDescriptor
xi *ExtensionInfo
}
-func (xtd *extensionTypeDescriptor) Type() pref.ExtensionType {
+func (xtd *extensionTypeDescriptor) Type() protoreflect.ExtensionType {
return xtd.xi
}
-func (xtd *extensionTypeDescriptor) Descriptor() pref.ExtensionDescriptor {
+func (xtd *extensionTypeDescriptor) Descriptor() protoreflect.ExtensionDescriptor {
return xtd.ExtensionDescriptor
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go
index f7d7ffb..81b2b1a 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go
@@ -13,13 +13,12 @@ import (
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/reflect/protoreflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
)
// legacyEnumName returns the name of enums used in legacy code.
// It is neither the protobuf full name nor the qualified Go name,
// but rather an odd hybrid of both.
-func legacyEnumName(ed pref.EnumDescriptor) string {
+func legacyEnumName(ed protoreflect.EnumDescriptor) string {
var protoPkg string
enumName := string(ed.FullName())
if fd := ed.ParentFile(); fd != nil {
@@ -34,79 +33,79 @@ func legacyEnumName(ed pref.EnumDescriptor) string {
// legacyWrapEnum wraps v as a protoreflect.Enum,
// where v must be a int32 kind and not implement the v2 API already.
-func legacyWrapEnum(v reflect.Value) pref.Enum {
+func legacyWrapEnum(v reflect.Value) protoreflect.Enum {
et := legacyLoadEnumType(v.Type())
- return et.New(pref.EnumNumber(v.Int()))
+ return et.New(protoreflect.EnumNumber(v.Int()))
}
var legacyEnumTypeCache sync.Map // map[reflect.Type]protoreflect.EnumType
// legacyLoadEnumType dynamically loads a protoreflect.EnumType for t,
// where t must be an int32 kind and not implement the v2 API already.
-func legacyLoadEnumType(t reflect.Type) pref.EnumType {
+func legacyLoadEnumType(t reflect.Type) protoreflect.EnumType {
// Fast-path: check if a EnumType is cached for this concrete type.
if et, ok := legacyEnumTypeCache.Load(t); ok {
- return et.(pref.EnumType)
+ return et.(protoreflect.EnumType)
}
// Slow-path: derive enum descriptor and initialize EnumType.
- var et pref.EnumType
+ var et protoreflect.EnumType
ed := LegacyLoadEnumDesc(t)
et = &legacyEnumType{
desc: ed,
goType: t,
}
if et, ok := legacyEnumTypeCache.LoadOrStore(t, et); ok {
- return et.(pref.EnumType)
+ return et.(protoreflect.EnumType)
}
return et
}
type legacyEnumType struct {
- desc pref.EnumDescriptor
+ desc protoreflect.EnumDescriptor
goType reflect.Type
m sync.Map // map[protoreflect.EnumNumber]proto.Enum
}
-func (t *legacyEnumType) New(n pref.EnumNumber) pref.Enum {
+func (t *legacyEnumType) New(n protoreflect.EnumNumber) protoreflect.Enum {
if e, ok := t.m.Load(n); ok {
- return e.(pref.Enum)
+ return e.(protoreflect.Enum)
}
e := &legacyEnumWrapper{num: n, pbTyp: t, goTyp: t.goType}
t.m.Store(n, e)
return e
}
-func (t *legacyEnumType) Descriptor() pref.EnumDescriptor {
+func (t *legacyEnumType) Descriptor() protoreflect.EnumDescriptor {
return t.desc
}
type legacyEnumWrapper struct {
- num pref.EnumNumber
- pbTyp pref.EnumType
+ num protoreflect.EnumNumber
+ pbTyp protoreflect.EnumType
goTyp reflect.Type
}
-func (e *legacyEnumWrapper) Descriptor() pref.EnumDescriptor {
+func (e *legacyEnumWrapper) Descriptor() protoreflect.EnumDescriptor {
return e.pbTyp.Descriptor()
}
-func (e *legacyEnumWrapper) Type() pref.EnumType {
+func (e *legacyEnumWrapper) Type() protoreflect.EnumType {
return e.pbTyp
}
-func (e *legacyEnumWrapper) Number() pref.EnumNumber {
+func (e *legacyEnumWrapper) Number() protoreflect.EnumNumber {
return e.num
}
-func (e *legacyEnumWrapper) ProtoReflect() pref.Enum {
+func (e *legacyEnumWrapper) ProtoReflect() protoreflect.Enum {
return e
}
-func (e *legacyEnumWrapper) protoUnwrap() interface{} {
+func (e *legacyEnumWrapper) protoUnwrap() any {
v := reflect.New(e.goTyp).Elem()
v.SetInt(int64(e.num))
return v.Interface()
}
var (
- _ pref.Enum = (*legacyEnumWrapper)(nil)
- _ unwrapper = (*legacyEnumWrapper)(nil)
+ _ protoreflect.Enum = (*legacyEnumWrapper)(nil)
+ _ unwrapper = (*legacyEnumWrapper)(nil)
)
var legacyEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescriptor
@@ -115,15 +114,15 @@ var legacyEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescriptor
// which must be an int32 kind and not implement the v2 API already.
//
// This is exported for testing purposes.
-func LegacyLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
+func LegacyLoadEnumDesc(t reflect.Type) protoreflect.EnumDescriptor {
// Fast-path: check if an EnumDescriptor is cached for this concrete type.
if ed, ok := legacyEnumDescCache.Load(t); ok {
- return ed.(pref.EnumDescriptor)
+ return ed.(protoreflect.EnumDescriptor)
}
// Slow-path: initialize EnumDescriptor from the raw descriptor.
ev := reflect.Zero(t).Interface()
- if _, ok := ev.(pref.Enum); ok {
+ if _, ok := ev.(protoreflect.Enum); ok {
panic(fmt.Sprintf("%v already implements proto.Enum", t))
}
edV1, ok := ev.(enumV1)
@@ -132,7 +131,7 @@ func LegacyLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
}
b, idxs := edV1.EnumDescriptor()
- var ed pref.EnumDescriptor
+ var ed protoreflect.EnumDescriptor
if len(idxs) == 1 {
ed = legacyLoadFileDesc(b).Enums().Get(idxs[0])
} else {
@@ -158,16 +157,17 @@ var aberrantEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescript
// We are unable to use the global enum registry since it is
// unfortunately keyed by the protobuf full name, which we also do not know.
// Thus, this produces some bogus enum descriptor based on the Go type name.
-func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
+func aberrantLoadEnumDesc(t reflect.Type) protoreflect.EnumDescriptor {
// Fast-path: check if an EnumDescriptor is cached for this concrete type.
if ed, ok := aberrantEnumDescCache.Load(t); ok {
- return ed.(pref.EnumDescriptor)
+ return ed.(protoreflect.EnumDescriptor)
}
// Slow-path: construct a bogus, but unique EnumDescriptor.
ed := &filedesc.Enum{L2: new(filedesc.EnumL2)}
ed.L0.FullName = AberrantDeriveFullName(t) // e.g., github_com.user.repo.MyEnum
ed.L0.ParentFile = filedesc.SurrogateProto3
+ ed.L1.EditionFeatures = ed.L0.ParentFile.L1.EditionFeatures
ed.L2.Values.List = append(ed.L2.Values.List, filedesc.EnumValue{})
// TODO: Use the presence of a UnmarshalJSON method to determine proto2?
@@ -182,7 +182,7 @@ func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
// An exhaustive query is clearly impractical, but can be best-effort.
if ed, ok := aberrantEnumDescCache.LoadOrStore(t, ed); ok {
- return ed.(pref.EnumDescriptor)
+ return ed.(protoreflect.EnumDescriptor)
}
return ed
}
@@ -192,7 +192,7 @@ func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
// It should be sufficiently unique within a program.
//
// This is exported for testing purposes.
-func AberrantDeriveFullName(t reflect.Type) pref.FullName {
+func AberrantDeriveFullName(t reflect.Type) protoreflect.FullName {
sanitize := func(r rune) rune {
switch {
case r == '/':
@@ -215,5 +215,5 @@ func AberrantDeriveFullName(t reflect.Type) pref.FullName {
ss[i] = "x" + s
}
}
- return pref.FullName(strings.Join(ss, "."))
+ return protoreflect.FullName(strings.Join(ss, "."))
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go
index e3fb0b5..9b64ad5 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go
@@ -12,21 +12,21 @@ import (
"reflect"
"google.golang.org/protobuf/internal/errors"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
)
// These functions exist to support exported APIs in generated protobufs.
// While these are deprecated, they cannot be removed for compatibility reasons.
// LegacyEnumName returns the name of enums used in legacy code.
-func (Export) LegacyEnumName(ed pref.EnumDescriptor) string {
+func (Export) LegacyEnumName(ed protoreflect.EnumDescriptor) string {
return legacyEnumName(ed)
}
// LegacyMessageTypeOf returns the protoreflect.MessageType for m,
// with name used as the message name if necessary.
-func (Export) LegacyMessageTypeOf(m piface.MessageV1, name pref.FullName) pref.MessageType {
+func (Export) LegacyMessageTypeOf(m protoiface.MessageV1, name protoreflect.FullName) protoreflect.MessageType {
if mv := (Export{}).protoMessageV2Of(m); mv != nil {
return mv.ProtoReflect().Type()
}
@@ -36,9 +36,9 @@ func (Export) LegacyMessageTypeOf(m piface.MessageV1, name pref.FullName) pref.M
// UnmarshalJSONEnum unmarshals an enum from a JSON-encoded input.
// The input can either be a string representing the enum value by name,
// or a number representing the enum number itself.
-func (Export) UnmarshalJSONEnum(ed pref.EnumDescriptor, b []byte) (pref.EnumNumber, error) {
+func (Export) UnmarshalJSONEnum(ed protoreflect.EnumDescriptor, b []byte) (protoreflect.EnumNumber, error) {
if b[0] == '"' {
- var name pref.Name
+ var name protoreflect.Name
if err := json.Unmarshal(b, &name); err != nil {
return 0, errors.New("invalid input for enum %v: %s", ed.FullName(), b)
}
@@ -48,7 +48,7 @@ func (Export) UnmarshalJSONEnum(ed pref.EnumDescriptor, b []byte) (pref.EnumNumb
}
return ev.Number(), nil
} else {
- var num pref.EnumNumber
+ var num protoreflect.EnumNumber
if err := json.Unmarshal(b, &num); err != nil {
return 0, errors.New("invalid input for enum %v: %s", ed.FullName(), b)
}
@@ -81,8 +81,8 @@ func (Export) CompressGZIP(in []byte) (out []byte) {
blockHeader[0] = 0x01 // final bit per RFC 1951, section 3.2.3.
blockSize = len(in)
}
- binary.LittleEndian.PutUint16(blockHeader[1:3], uint16(blockSize)^0x0000)
- binary.LittleEndian.PutUint16(blockHeader[3:5], uint16(blockSize)^0xffff)
+ binary.LittleEndian.PutUint16(blockHeader[1:3], uint16(blockSize))
+ binary.LittleEndian.PutUint16(blockHeader[3:5], ^uint16(blockSize))
out = append(out, blockHeader[:]...)
out = append(out, in[:blockSize]...)
in = in[blockSize:]
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go
index 49e7231..6e8677e 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go
@@ -12,16 +12,16 @@ import (
ptag "google.golang.org/protobuf/internal/encoding/tag"
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/pragma"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/runtime/protoiface"
)
func (xi *ExtensionInfo) initToLegacy() {
xd := xi.desc
- var parent piface.MessageV1
+ var parent protoiface.MessageV1
messageName := xd.ContainingMessage().FullName()
- if mt, _ := preg.GlobalTypes.FindMessageByName(messageName); mt != nil {
+ if mt, _ := protoregistry.GlobalTypes.FindMessageByName(messageName); mt != nil {
// Create a new parent message and unwrap it if possible.
mv := mt.New().Interface()
t := reflect.TypeOf(mv)
@@ -31,7 +31,7 @@ func (xi *ExtensionInfo) initToLegacy() {
// Check whether the message implements the legacy v1 Message interface.
mz := reflect.Zero(t).Interface()
- if mz, ok := mz.(piface.MessageV1); ok {
+ if mz, ok := mz.(protoiface.MessageV1); ok {
parent = mz
}
}
@@ -46,7 +46,7 @@ func (xi *ExtensionInfo) initToLegacy() {
// Reconstruct the legacy enum full name.
var enumName string
- if xd.Kind() == pref.EnumKind {
+ if xd.Kind() == protoreflect.EnumKind {
enumName = legacyEnumName(xd.Enum())
}
@@ -77,16 +77,16 @@ func (xi *ExtensionInfo) initFromLegacy() {
// field number is specified. In such a case, use a placeholder.
if xi.ExtendedType == nil || xi.ExtensionType == nil {
xd := placeholderExtension{
- name: pref.FullName(xi.Name),
- number: pref.FieldNumber(xi.Field),
+ name: protoreflect.FullName(xi.Name),
+ number: protoreflect.FieldNumber(xi.Field),
}
xi.desc = extensionTypeDescriptor{xd, xi}
return
}
// Resolve enum or message dependencies.
- var ed pref.EnumDescriptor
- var md pref.MessageDescriptor
+ var ed protoreflect.EnumDescriptor
+ var md protoreflect.MessageDescriptor
t := reflect.TypeOf(xi.ExtensionType)
isOptional := t.Kind() == reflect.Ptr && t.Elem().Kind() != reflect.Struct
isRepeated := t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8
@@ -94,18 +94,18 @@ func (xi *ExtensionInfo) initFromLegacy() {
t = t.Elem()
}
switch v := reflect.Zero(t).Interface().(type) {
- case pref.Enum:
+ case protoreflect.Enum:
ed = v.Descriptor()
case enumV1:
ed = LegacyLoadEnumDesc(t)
- case pref.ProtoMessage:
+ case protoreflect.ProtoMessage:
md = v.ProtoReflect().Descriptor()
case messageV1:
md = LegacyLoadMessageDesc(t)
}
// Derive basic field information from the struct tag.
- var evs pref.EnumValueDescriptors
+ var evs protoreflect.EnumValueDescriptors
if ed != nil {
evs = ed.Values()
}
@@ -114,11 +114,11 @@ func (xi *ExtensionInfo) initFromLegacy() {
// Construct a v2 ExtensionType.
xd := &filedesc.Extension{L2: new(filedesc.ExtensionL2)}
xd.L0.ParentFile = filedesc.SurrogateProto2
- xd.L0.FullName = pref.FullName(xi.Name)
- xd.L1.Number = pref.FieldNumber(xi.Field)
+ xd.L0.FullName = protoreflect.FullName(xi.Name)
+ xd.L1.Number = protoreflect.FieldNumber(xi.Field)
xd.L1.Cardinality = fd.L1.Cardinality
xd.L1.Kind = fd.L1.Kind
- xd.L2.IsPacked = fd.L1.IsPacked
+ xd.L1.EditionFeatures = fd.L1.EditionFeatures
xd.L2.Default = fd.L1.Default
xd.L1.Extendee = Export{}.MessageDescriptorOf(xi.ExtendedType)
xd.L2.Enum = ed
@@ -138,39 +138,39 @@ func (xi *ExtensionInfo) initFromLegacy() {
}
type placeholderExtension struct {
- name pref.FullName
- number pref.FieldNumber
+ name protoreflect.FullName
+ number protoreflect.FieldNumber
}
-func (x placeholderExtension) ParentFile() pref.FileDescriptor { return nil }
-func (x placeholderExtension) Parent() pref.Descriptor { return nil }
-func (x placeholderExtension) Index() int { return 0 }
-func (x placeholderExtension) Syntax() pref.Syntax { return 0 }
-func (x placeholderExtension) Name() pref.Name { return x.name.Name() }
-func (x placeholderExtension) FullName() pref.FullName { return x.name }
-func (x placeholderExtension) IsPlaceholder() bool { return true }
-func (x placeholderExtension) Options() pref.ProtoMessage { return descopts.Field }
-func (x placeholderExtension) Number() pref.FieldNumber { return x.number }
-func (x placeholderExtension) Cardinality() pref.Cardinality { return 0 }
-func (x placeholderExtension) Kind() pref.Kind { return 0 }
-func (x placeholderExtension) HasJSONName() bool { return false }
-func (x placeholderExtension) JSONName() string { return "[" + string(x.name) + "]" }
-func (x placeholderExtension) TextName() string { return "[" + string(x.name) + "]" }
-func (x placeholderExtension) HasPresence() bool { return false }
-func (x placeholderExtension) HasOptionalKeyword() bool { return false }
-func (x placeholderExtension) IsExtension() bool { return true }
-func (x placeholderExtension) IsWeak() bool { return false }
-func (x placeholderExtension) IsPacked() bool { return false }
-func (x placeholderExtension) IsList() bool { return false }
-func (x placeholderExtension) IsMap() bool { return false }
-func (x placeholderExtension) MapKey() pref.FieldDescriptor { return nil }
-func (x placeholderExtension) MapValue() pref.FieldDescriptor { return nil }
-func (x placeholderExtension) HasDefault() bool { return false }
-func (x placeholderExtension) Default() pref.Value { return pref.Value{} }
-func (x placeholderExtension) DefaultEnumValue() pref.EnumValueDescriptor { return nil }
-func (x placeholderExtension) ContainingOneof() pref.OneofDescriptor { return nil }
-func (x placeholderExtension) ContainingMessage() pref.MessageDescriptor { return nil }
-func (x placeholderExtension) Enum() pref.EnumDescriptor { return nil }
-func (x placeholderExtension) Message() pref.MessageDescriptor { return nil }
-func (x placeholderExtension) ProtoType(pref.FieldDescriptor) { return }
-func (x placeholderExtension) ProtoInternal(pragma.DoNotImplement) { return }
+func (x placeholderExtension) ParentFile() protoreflect.FileDescriptor { return nil }
+func (x placeholderExtension) Parent() protoreflect.Descriptor { return nil }
+func (x placeholderExtension) Index() int { return 0 }
+func (x placeholderExtension) Syntax() protoreflect.Syntax { return 0 }
+func (x placeholderExtension) Name() protoreflect.Name { return x.name.Name() }
+func (x placeholderExtension) FullName() protoreflect.FullName { return x.name }
+func (x placeholderExtension) IsPlaceholder() bool { return true }
+func (x placeholderExtension) Options() protoreflect.ProtoMessage { return descopts.Field }
+func (x placeholderExtension) Number() protoreflect.FieldNumber { return x.number }
+func (x placeholderExtension) Cardinality() protoreflect.Cardinality { return 0 }
+func (x placeholderExtension) Kind() protoreflect.Kind { return 0 }
+func (x placeholderExtension) HasJSONName() bool { return false }
+func (x placeholderExtension) JSONName() string { return "[" + string(x.name) + "]" }
+func (x placeholderExtension) TextName() string { return "[" + string(x.name) + "]" }
+func (x placeholderExtension) HasPresence() bool { return false }
+func (x placeholderExtension) HasOptionalKeyword() bool { return false }
+func (x placeholderExtension) IsExtension() bool { return true }
+func (x placeholderExtension) IsWeak() bool { return false }
+func (x placeholderExtension) IsPacked() bool { return false }
+func (x placeholderExtension) IsList() bool { return false }
+func (x placeholderExtension) IsMap() bool { return false }
+func (x placeholderExtension) MapKey() protoreflect.FieldDescriptor { return nil }
+func (x placeholderExtension) MapValue() protoreflect.FieldDescriptor { return nil }
+func (x placeholderExtension) HasDefault() bool { return false }
+func (x placeholderExtension) Default() protoreflect.Value { return protoreflect.Value{} }
+func (x placeholderExtension) DefaultEnumValue() protoreflect.EnumValueDescriptor { return nil }
+func (x placeholderExtension) ContainingOneof() protoreflect.OneofDescriptor { return nil }
+func (x placeholderExtension) ContainingMessage() protoreflect.MessageDescriptor { return nil }
+func (x placeholderExtension) Enum() protoreflect.EnumDescriptor { return nil }
+func (x placeholderExtension) Message() protoreflect.MessageDescriptor { return nil }
+func (x placeholderExtension) ProtoType(protoreflect.FieldDescriptor) { return }
+func (x placeholderExtension) ProtoInternal(pragma.DoNotImplement) { return }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go
index 9ab0910..b649f11 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go
@@ -7,7 +7,7 @@ package impl
import (
"bytes"
"compress/gzip"
- "io/ioutil"
+ "io"
"sync"
"google.golang.org/protobuf/internal/filedesc"
@@ -51,7 +51,7 @@ func legacyLoadFileDesc(b []byte) protoreflect.FileDescriptor {
if err != nil {
panic(err)
}
- b2, err := ioutil.ReadAll(zr)
+ b2, err := io.ReadAll(zr)
if err != nil {
panic(err)
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
index 029feee..bf0b604 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
@@ -16,14 +16,12 @@ import (
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/reflect/protoreflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
- piface "google.golang.org/protobuf/runtime/protoiface"
)
// legacyWrapMessage wraps v as a protoreflect.Message,
// where v must be a *struct kind and not implement the v2 API already.
-func legacyWrapMessage(v reflect.Value) pref.Message {
+func legacyWrapMessage(v reflect.Value) protoreflect.Message {
t := v.Type()
if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct {
return aberrantMessage{v: v}
@@ -35,7 +33,7 @@ func legacyWrapMessage(v reflect.Value) pref.Message {
// legacyLoadMessageType dynamically loads a protoreflect.Type for t,
// where t must be not implement the v2 API already.
// The provided name is used if it cannot be determined from the message.
-func legacyLoadMessageType(t reflect.Type, name pref.FullName) protoreflect.MessageType {
+func legacyLoadMessageType(t reflect.Type, name protoreflect.FullName) protoreflect.MessageType {
if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct {
return aberrantMessageType{t}
}
@@ -47,7 +45,7 @@ var legacyMessageTypeCache sync.Map // map[reflect.Type]*MessageInfo
// legacyLoadMessageInfo dynamically loads a *MessageInfo for t,
// where t must be a *struct kind and not implement the v2 API already.
// The provided name is used if it cannot be determined from the message.
-func legacyLoadMessageInfo(t reflect.Type, name pref.FullName) *MessageInfo {
+func legacyLoadMessageInfo(t reflect.Type, name protoreflect.FullName) *MessageInfo {
// Fast-path: check if a MessageInfo is cached for this concrete type.
if mt, ok := legacyMessageTypeCache.Load(t); ok {
return mt.(*MessageInfo)
@@ -68,7 +66,7 @@ func legacyLoadMessageInfo(t reflect.Type, name pref.FullName) *MessageInfo {
// supports deterministic serialization or not, but this
// preserves the v1 implementation's behavior of always
// calling Marshal methods when present.
- mi.methods.Flags |= piface.SupportMarshalDeterministic
+ mi.methods.Flags |= protoiface.SupportMarshalDeterministic
}
if _, hasUnmarshal = v.(legacyUnmarshaler); hasUnmarshal {
mi.methods.Unmarshal = legacyUnmarshal
@@ -89,18 +87,18 @@ var legacyMessageDescCache sync.Map // map[reflect.Type]protoreflect.MessageDesc
// which should be a *struct kind and must not implement the v2 API already.
//
// This is exported for testing purposes.
-func LegacyLoadMessageDesc(t reflect.Type) pref.MessageDescriptor {
+func LegacyLoadMessageDesc(t reflect.Type) protoreflect.MessageDescriptor {
return legacyLoadMessageDesc(t, "")
}
-func legacyLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
+func legacyLoadMessageDesc(t reflect.Type, name protoreflect.FullName) protoreflect.MessageDescriptor {
// Fast-path: check if a MessageDescriptor is cached for this concrete type.
if mi, ok := legacyMessageDescCache.Load(t); ok {
- return mi.(pref.MessageDescriptor)
+ return mi.(protoreflect.MessageDescriptor)
}
// Slow-path: initialize MessageDescriptor from the raw descriptor.
mv := reflect.Zero(t).Interface()
- if _, ok := mv.(pref.ProtoMessage); ok {
+ if _, ok := mv.(protoreflect.ProtoMessage); ok {
panic(fmt.Sprintf("%v already implements proto.Message", t))
}
mdV1, ok := mv.(messageV1)
@@ -164,7 +162,7 @@ var (
//
// This is a best-effort derivation of the message descriptor using the protobuf
// tags on the struct fields.
-func aberrantLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
+func aberrantLoadMessageDesc(t reflect.Type, name protoreflect.FullName) protoreflect.MessageDescriptor {
aberrantMessageDescLock.Lock()
defer aberrantMessageDescLock.Unlock()
if aberrantMessageDescCache == nil {
@@ -172,7 +170,7 @@ func aberrantLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDes
}
return aberrantLoadMessageDescReentrant(t, name)
}
-func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
+func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName) protoreflect.MessageDescriptor {
// Fast-path: check if an MessageDescriptor is cached for this concrete type.
if md, ok := aberrantMessageDescCache[t]; ok {
return md
@@ -206,15 +204,21 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
}
}
+ md.L1.EditionFeatures = md.L0.ParentFile.L1.EditionFeatures
// Obtain a list of oneof wrapper types.
var oneofWrappers []reflect.Type
- for _, method := range []string{"XXX_OneofFuncs", "XXX_OneofWrappers"} {
- if fn, ok := t.MethodByName(method); ok {
- for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
- if vs, ok := v.Interface().([]interface{}); ok {
- for _, v := range vs {
- oneofWrappers = append(oneofWrappers, reflect.TypeOf(v))
- }
+ methods := make([]reflect.Method, 0, 2)
+ if m, ok := t.MethodByName("XXX_OneofFuncs"); ok {
+ methods = append(methods, m)
+ }
+ if m, ok := t.MethodByName("XXX_OneofWrappers"); ok {
+ methods = append(methods, m)
+ }
+ for _, fn := range methods {
+ for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
+ if vs, ok := v.Interface().([]any); ok {
+ for _, v := range vs {
+ oneofWrappers = append(oneofWrappers, reflect.TypeOf(v))
}
}
}
@@ -225,9 +229,9 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
vs := fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0]
for i := 0; i < vs.Len(); i++ {
v := vs.Index(i)
- md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, [2]pref.FieldNumber{
- pref.FieldNumber(v.FieldByName("Start").Int()),
- pref.FieldNumber(v.FieldByName("End").Int() + 1),
+ md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, [2]protoreflect.FieldNumber{
+ protoreflect.FieldNumber(v.FieldByName("Start").Int()),
+ protoreflect.FieldNumber(v.FieldByName("End").Int() + 1),
})
md.L2.ExtensionRangeOptions = append(md.L2.ExtensionRangeOptions, nil)
}
@@ -245,8 +249,9 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
n := len(md.L2.Oneofs.List)
md.L2.Oneofs.List = append(md.L2.Oneofs.List, filedesc.Oneof{})
od := &md.L2.Oneofs.List[n]
- od.L0.FullName = md.FullName().Append(pref.Name(tag))
+ od.L0.FullName = md.FullName().Append(protoreflect.Name(tag))
od.L0.ParentFile = md.L0.ParentFile
+ od.L1.EditionFeatures = md.L1.EditionFeatures
od.L0.Parent = md
od.L0.Index = n
@@ -257,6 +262,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
aberrantAppendField(md, f.Type, tag, "", "")
fd := &md.L2.Fields.List[len(md.L2.Fields.List)-1]
fd.L1.ContainingOneof = od
+ fd.L1.EditionFeatures = od.L1.EditionFeatures
od.L1.Fields.List = append(od.L1.Fields.List, fd)
}
}
@@ -267,14 +273,14 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
return md
}
-func aberrantDeriveMessageName(t reflect.Type, name pref.FullName) pref.FullName {
+func aberrantDeriveMessageName(t reflect.Type, name protoreflect.FullName) protoreflect.FullName {
if name.IsValid() {
return name
}
func() {
defer func() { recover() }() // swallow possible nil panics
if m, ok := reflect.Zero(t).Interface().(interface{ XXX_MessageName() string }); ok {
- name = pref.FullName(m.XXX_MessageName())
+ name = protoreflect.FullName(m.XXX_MessageName())
}
}()
if name.IsValid() {
@@ -304,31 +310,31 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey,
fd.L0.Parent = md
fd.L0.Index = n
- if fd.L1.IsWeak || fd.L1.HasPacked {
- fd.L1.Options = func() pref.ProtoMessage {
+ if fd.L1.IsWeak || fd.L1.EditionFeatures.IsPacked {
+ fd.L1.Options = func() protoreflect.ProtoMessage {
opts := descopts.Field.ProtoReflect().New()
if fd.L1.IsWeak {
opts.Set(opts.Descriptor().Fields().ByName("weak"), protoreflect.ValueOfBool(true))
}
- if fd.L1.HasPacked {
- opts.Set(opts.Descriptor().Fields().ByName("packed"), protoreflect.ValueOfBool(fd.L1.IsPacked))
+ if fd.L1.EditionFeatures.IsPacked {
+ opts.Set(opts.Descriptor().Fields().ByName("packed"), protoreflect.ValueOfBool(fd.L1.EditionFeatures.IsPacked))
}
return opts.Interface()
}
}
// Populate Enum and Message.
- if fd.Enum() == nil && fd.Kind() == pref.EnumKind {
+ if fd.Enum() == nil && fd.Kind() == protoreflect.EnumKind {
switch v := reflect.Zero(t).Interface().(type) {
- case pref.Enum:
+ case protoreflect.Enum:
fd.L1.Enum = v.Descriptor()
default:
fd.L1.Enum = LegacyLoadEnumDesc(t)
}
}
- if fd.Message() == nil && (fd.Kind() == pref.MessageKind || fd.Kind() == pref.GroupKind) {
+ if fd.Message() == nil && (fd.Kind() == protoreflect.MessageKind || fd.Kind() == protoreflect.GroupKind) {
switch v := reflect.Zero(t).Interface().(type) {
- case pref.ProtoMessage:
+ case protoreflect.ProtoMessage:
fd.L1.Message = v.ProtoReflect().Descriptor()
case messageV1:
fd.L1.Message = LegacyLoadMessageDesc(t)
@@ -337,13 +343,14 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey,
n := len(md.L1.Messages.List)
md.L1.Messages.List = append(md.L1.Messages.List, filedesc.Message{L2: new(filedesc.MessageL2)})
md2 := &md.L1.Messages.List[n]
- md2.L0.FullName = md.FullName().Append(pref.Name(strs.MapEntryName(string(fd.Name()))))
+ md2.L0.FullName = md.FullName().Append(protoreflect.Name(strs.MapEntryName(string(fd.Name()))))
md2.L0.ParentFile = md.L0.ParentFile
md2.L0.Parent = md
md2.L0.Index = n
+ md2.L1.EditionFeatures = md.L1.EditionFeatures
md2.L1.IsMapEntry = true
- md2.L2.Options = func() pref.ProtoMessage {
+ md2.L2.Options = func() protoreflect.ProtoMessage {
opts := descopts.Message.ProtoReflect().New()
opts.Set(opts.Descriptor().Fields().ByName("map_entry"), protoreflect.ValueOfBool(true))
return opts.Interface()
@@ -364,8 +371,8 @@ type placeholderEnumValues struct {
protoreflect.EnumValueDescriptors
}
-func (placeholderEnumValues) ByNumber(n pref.EnumNumber) pref.EnumValueDescriptor {
- return filedesc.PlaceholderEnumValue(pref.FullName(fmt.Sprintf("UNKNOWN_%d", n)))
+func (placeholderEnumValues) ByNumber(n protoreflect.EnumNumber) protoreflect.EnumValueDescriptor {
+ return filedesc.PlaceholderEnumValue(protoreflect.FullName(fmt.Sprintf("UNKNOWN_%d", n)))
}
// legacyMarshaler is the proto.Marshaler interface superseded by protoiface.Methoder.
@@ -383,7 +390,7 @@ type legacyMerger interface {
Merge(protoiface.MessageV1)
}
-var aberrantProtoMethods = &piface.Methods{
+var aberrantProtoMethods = &protoiface.Methods{
Marshal: legacyMarshal,
Unmarshal: legacyUnmarshal,
Merge: legacyMerge,
@@ -392,40 +399,40 @@ var aberrantProtoMethods = &piface.Methods{
// supports deterministic serialization or not, but this
// preserves the v1 implementation's behavior of always
// calling Marshal methods when present.
- Flags: piface.SupportMarshalDeterministic,
+ Flags: protoiface.SupportMarshalDeterministic,
}
-func legacyMarshal(in piface.MarshalInput) (piface.MarshalOutput, error) {
+func legacyMarshal(in protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
v := in.Message.(unwrapper).protoUnwrap()
marshaler, ok := v.(legacyMarshaler)
if !ok {
- return piface.MarshalOutput{}, errors.New("%T does not implement Marshal", v)
+ return protoiface.MarshalOutput{}, errors.New("%T does not implement Marshal", v)
}
out, err := marshaler.Marshal()
if in.Buf != nil {
out = append(in.Buf, out...)
}
- return piface.MarshalOutput{
+ return protoiface.MarshalOutput{
Buf: out,
}, err
}
-func legacyUnmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutput, error) {
+func legacyUnmarshal(in protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
v := in.Message.(unwrapper).protoUnwrap()
unmarshaler, ok := v.(legacyUnmarshaler)
if !ok {
- return piface.UnmarshalOutput{}, errors.New("%T does not implement Unmarshal", v)
+ return protoiface.UnmarshalOutput{}, errors.New("%T does not implement Unmarshal", v)
}
- return piface.UnmarshalOutput{}, unmarshaler.Unmarshal(in.Buf)
+ return protoiface.UnmarshalOutput{}, unmarshaler.Unmarshal(in.Buf)
}
-func legacyMerge(in piface.MergeInput) piface.MergeOutput {
+func legacyMerge(in protoiface.MergeInput) protoiface.MergeOutput {
// Check whether this supports the legacy merger.
dstv := in.Destination.(unwrapper).protoUnwrap()
merger, ok := dstv.(legacyMerger)
if ok {
merger.Merge(Export{}.ProtoMessageV1Of(in.Source))
- return piface.MergeOutput{Flags: piface.MergeComplete}
+ return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
// If legacy merger is unavailable, implement merge in terms of
@@ -433,29 +440,29 @@ func legacyMerge(in piface.MergeInput) piface.MergeOutput {
srcv := in.Source.(unwrapper).protoUnwrap()
marshaler, ok := srcv.(legacyMarshaler)
if !ok {
- return piface.MergeOutput{}
+ return protoiface.MergeOutput{}
}
dstv = in.Destination.(unwrapper).protoUnwrap()
unmarshaler, ok := dstv.(legacyUnmarshaler)
if !ok {
- return piface.MergeOutput{}
+ return protoiface.MergeOutput{}
}
if !in.Source.IsValid() {
// Legacy Marshal methods may not function on nil messages.
// Check for a typed nil source only after we confirm that
// legacy Marshal/Unmarshal methods are present, for
// consistency.
- return piface.MergeOutput{Flags: piface.MergeComplete}
+ return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
b, err := marshaler.Marshal()
if err != nil {
- return piface.MergeOutput{}
+ return protoiface.MergeOutput{}
}
err = unmarshaler.Unmarshal(b)
if err != nil {
- return piface.MergeOutput{}
+ return protoiface.MergeOutput{}
}
- return piface.MergeOutput{Flags: piface.MergeComplete}
+ return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
// aberrantMessageType implements MessageType for all types other than pointer-to-struct.
@@ -463,19 +470,19 @@ type aberrantMessageType struct {
t reflect.Type
}
-func (mt aberrantMessageType) New() pref.Message {
+func (mt aberrantMessageType) New() protoreflect.Message {
if mt.t.Kind() == reflect.Ptr {
return aberrantMessage{reflect.New(mt.t.Elem())}
}
return aberrantMessage{reflect.Zero(mt.t)}
}
-func (mt aberrantMessageType) Zero() pref.Message {
+func (mt aberrantMessageType) Zero() protoreflect.Message {
return aberrantMessage{reflect.Zero(mt.t)}
}
func (mt aberrantMessageType) GoType() reflect.Type {
return mt.t
}
-func (mt aberrantMessageType) Descriptor() pref.MessageDescriptor {
+func (mt aberrantMessageType) Descriptor() protoreflect.MessageDescriptor {
return LegacyLoadMessageDesc(mt.t)
}
@@ -499,56 +506,56 @@ func (m aberrantMessage) Reset() {
}
}
-func (m aberrantMessage) ProtoReflect() pref.Message {
+func (m aberrantMessage) ProtoReflect() protoreflect.Message {
return m
}
-func (m aberrantMessage) Descriptor() pref.MessageDescriptor {
+func (m aberrantMessage) Descriptor() protoreflect.MessageDescriptor {
return LegacyLoadMessageDesc(m.v.Type())
}
-func (m aberrantMessage) Type() pref.MessageType {
+func (m aberrantMessage) Type() protoreflect.MessageType {
return aberrantMessageType{m.v.Type()}
}
-func (m aberrantMessage) New() pref.Message {
+func (m aberrantMessage) New() protoreflect.Message {
if m.v.Type().Kind() == reflect.Ptr {
return aberrantMessage{reflect.New(m.v.Type().Elem())}
}
return aberrantMessage{reflect.Zero(m.v.Type())}
}
-func (m aberrantMessage) Interface() pref.ProtoMessage {
+func (m aberrantMessage) Interface() protoreflect.ProtoMessage {
return m
}
-func (m aberrantMessage) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
+func (m aberrantMessage) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
return
}
-func (m aberrantMessage) Has(pref.FieldDescriptor) bool {
+func (m aberrantMessage) Has(protoreflect.FieldDescriptor) bool {
return false
}
-func (m aberrantMessage) Clear(pref.FieldDescriptor) {
+func (m aberrantMessage) Clear(protoreflect.FieldDescriptor) {
panic("invalid Message.Clear on " + string(m.Descriptor().FullName()))
}
-func (m aberrantMessage) Get(fd pref.FieldDescriptor) pref.Value {
+func (m aberrantMessage) Get(fd protoreflect.FieldDescriptor) protoreflect.Value {
if fd.Default().IsValid() {
return fd.Default()
}
panic("invalid Message.Get on " + string(m.Descriptor().FullName()))
}
-func (m aberrantMessage) Set(pref.FieldDescriptor, pref.Value) {
+func (m aberrantMessage) Set(protoreflect.FieldDescriptor, protoreflect.Value) {
panic("invalid Message.Set on " + string(m.Descriptor().FullName()))
}
-func (m aberrantMessage) Mutable(pref.FieldDescriptor) pref.Value {
+func (m aberrantMessage) Mutable(protoreflect.FieldDescriptor) protoreflect.Value {
panic("invalid Message.Mutable on " + string(m.Descriptor().FullName()))
}
-func (m aberrantMessage) NewField(pref.FieldDescriptor) pref.Value {
+func (m aberrantMessage) NewField(protoreflect.FieldDescriptor) protoreflect.Value {
panic("invalid Message.NewField on " + string(m.Descriptor().FullName()))
}
-func (m aberrantMessage) WhichOneof(pref.OneofDescriptor) pref.FieldDescriptor {
+func (m aberrantMessage) WhichOneof(protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
panic("invalid Message.WhichOneof descriptor on " + string(m.Descriptor().FullName()))
}
-func (m aberrantMessage) GetUnknown() pref.RawFields {
+func (m aberrantMessage) GetUnknown() protoreflect.RawFields {
return nil
}
-func (m aberrantMessage) SetUnknown(pref.RawFields) {
+func (m aberrantMessage) SetUnknown(protoreflect.RawFields) {
// SetUnknown discards its input on messages which don't support unknown field storage.
}
func (m aberrantMessage) IsValid() bool {
@@ -557,9 +564,9 @@ func (m aberrantMessage) IsValid() bool {
}
return false
}
-func (m aberrantMessage) ProtoMethods() *piface.Methods {
+func (m aberrantMessage) ProtoMethods() *protoiface.Methods {
return aberrantProtoMethods
}
-func (m aberrantMessage) protoUnwrap() interface{} {
+func (m aberrantMessage) protoUnwrap() any {
return m.v.Interface()
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/merge.go b/vendor/google.golang.org/protobuf/internal/impl/merge.go
index c65bbc0..7e65f64 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/merge.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/merge.go
@@ -9,8 +9,8 @@ import (
"reflect"
"google.golang.org/protobuf/proto"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/runtime/protoiface"
)
type mergeOptions struct{}
@@ -20,17 +20,17 @@ func (o mergeOptions) Merge(dst, src proto.Message) {
}
// merge is protoreflect.Methods.Merge.
-func (mi *MessageInfo) merge(in piface.MergeInput) piface.MergeOutput {
+func (mi *MessageInfo) merge(in protoiface.MergeInput) protoiface.MergeOutput {
dp, ok := mi.getPointer(in.Destination)
if !ok {
- return piface.MergeOutput{}
+ return protoiface.MergeOutput{}
}
sp, ok := mi.getPointer(in.Source)
if !ok {
- return piface.MergeOutput{}
+ return protoiface.MergeOutput{}
}
mi.mergePointer(dp, sp, mergeOptions{})
- return piface.MergeOutput{Flags: piface.MergeComplete}
+ return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
@@ -64,7 +64,7 @@ func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
continue
}
dx := (*dext)[num]
- var dv pref.Value
+ var dv protoreflect.Value
if dx.Type() == sx.Type() {
dv = dx.Value()
}
@@ -85,15 +85,15 @@ func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
}
}
-func mergeScalarValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+func mergeScalarValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
return src
}
-func mergeBytesValue(dst, src pref.Value, opts mergeOptions) pref.Value {
- return pref.ValueOfBytes(append(emptyBuf[:], src.Bytes()...))
+func mergeBytesValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
+ return protoreflect.ValueOfBytes(append(emptyBuf[:], src.Bytes()...))
}
-func mergeListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+func mergeListValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
dstl := dst.List()
srcl := src.List()
for i, llen := 0, srcl.Len(); i < llen; i++ {
@@ -102,29 +102,29 @@ func mergeListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
return dst
}
-func mergeBytesListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+func mergeBytesListValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
dstl := dst.List()
srcl := src.List()
for i, llen := 0, srcl.Len(); i < llen; i++ {
sb := srcl.Get(i).Bytes()
db := append(emptyBuf[:], sb...)
- dstl.Append(pref.ValueOfBytes(db))
+ dstl.Append(protoreflect.ValueOfBytes(db))
}
return dst
}
-func mergeMessageListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+func mergeMessageListValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
dstl := dst.List()
srcl := src.List()
for i, llen := 0, srcl.Len(); i < llen; i++ {
sm := srcl.Get(i).Message()
dm := proto.Clone(sm.Interface()).ProtoReflect()
- dstl.Append(pref.ValueOfMessage(dm))
+ dstl.Append(protoreflect.ValueOfMessage(dm))
}
return dst
}
-func mergeMessageValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+func mergeMessageValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
opts.Merge(dst.Message().Interface(), src.Message().Interface())
return dst
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message.go b/vendor/google.golang.org/protobuf/internal/impl/message.go
index a104e28..019399d 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/message.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/message.go
@@ -14,8 +14,7 @@ import (
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/reflect/protoreflect"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/reflect/protoregistry"
)
// MessageInfo provides protobuf related functionality for a given Go type
@@ -29,14 +28,14 @@ type MessageInfo struct {
GoReflectType reflect.Type // pointer to struct
// Desc is the underlying message descriptor type and must be populated.
- Desc pref.MessageDescriptor
+ Desc protoreflect.MessageDescriptor
// Exporter must be provided in a purego environment in order to provide
// access to unexported fields.
Exporter exporter
// OneofWrappers is list of pointers to oneof wrapper struct types.
- OneofWrappers []interface{}
+ OneofWrappers []any
initMu sync.Mutex // protects all unexported fields
initDone uint32
@@ -48,13 +47,13 @@ type MessageInfo struct {
// exporter is a function that returns a reference to the ith field of v,
// where v is a pointer to a struct. It returns nil if it does not support
// exporting the requested field (e.g., already exported).
-type exporter func(v interface{}, i int) interface{}
+type exporter func(v any, i int) any
// getMessageInfo returns the MessageInfo for any message type that
// is generated by our implementation of protoc-gen-go (for v2 and on).
// If it is unable to obtain a MessageInfo, it returns nil.
func getMessageInfo(mt reflect.Type) *MessageInfo {
- m, ok := reflect.Zero(mt).Interface().(pref.ProtoMessage)
+ m, ok := reflect.Zero(mt).Interface().(protoreflect.ProtoMessage)
if !ok {
return nil
}
@@ -97,7 +96,7 @@ func (mi *MessageInfo) initOnce() {
// getPointer returns the pointer for a message, which should be of
// the type of the MessageInfo. If the message is of a different type,
// it returns ok==false.
-func (mi *MessageInfo) getPointer(m pref.Message) (p pointer, ok bool) {
+func (mi *MessageInfo) getPointer(m protoreflect.Message) (p pointer, ok bool) {
switch m := m.(type) {
case *messageState:
return m.pointer(), m.messageInfo() == mi
@@ -134,10 +133,10 @@ type structInfo struct {
extensionOffset offset
extensionType reflect.Type
- fieldsByNumber map[pref.FieldNumber]reflect.StructField
- oneofsByName map[pref.Name]reflect.StructField
- oneofWrappersByType map[reflect.Type]pref.FieldNumber
- oneofWrappersByNumber map[pref.FieldNumber]reflect.Type
+ fieldsByNumber map[protoreflect.FieldNumber]reflect.StructField
+ oneofsByName map[protoreflect.Name]reflect.StructField
+ oneofWrappersByType map[reflect.Type]protoreflect.FieldNumber
+ oneofWrappersByNumber map[protoreflect.FieldNumber]reflect.Type
}
func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo {
@@ -147,10 +146,10 @@ func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo {
unknownOffset: invalidOffset,
extensionOffset: invalidOffset,
- fieldsByNumber: map[pref.FieldNumber]reflect.StructField{},
- oneofsByName: map[pref.Name]reflect.StructField{},
- oneofWrappersByType: map[reflect.Type]pref.FieldNumber{},
- oneofWrappersByNumber: map[pref.FieldNumber]reflect.Type{},
+ fieldsByNumber: map[protoreflect.FieldNumber]reflect.StructField{},
+ oneofsByName: map[protoreflect.Name]reflect.StructField{},
+ oneofWrappersByType: map[reflect.Type]protoreflect.FieldNumber{},
+ oneofWrappersByNumber: map[protoreflect.FieldNumber]reflect.Type{},
}
fieldLoop:
@@ -180,12 +179,12 @@ fieldLoop:
for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") {
if len(s) > 0 && strings.Trim(s, "0123456789") == "" {
n, _ := strconv.ParseUint(s, 10, 64)
- si.fieldsByNumber[pref.FieldNumber(n)] = f
+ si.fieldsByNumber[protoreflect.FieldNumber(n)] = f
continue fieldLoop
}
}
if s := f.Tag.Get("protobuf_oneof"); len(s) > 0 {
- si.oneofsByName[pref.Name(s)] = f
+ si.oneofsByName[protoreflect.Name(s)] = f
continue fieldLoop
}
}
@@ -193,12 +192,17 @@ fieldLoop:
// Derive a mapping of oneof wrappers to fields.
oneofWrappers := mi.OneofWrappers
- for _, method := range []string{"XXX_OneofFuncs", "XXX_OneofWrappers"} {
- if fn, ok := reflect.PtrTo(t).MethodByName(method); ok {
- for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
- if vs, ok := v.Interface().([]interface{}); ok {
- oneofWrappers = vs
- }
+ methods := make([]reflect.Method, 0, 2)
+ if m, ok := reflect.PtrTo(t).MethodByName("XXX_OneofFuncs"); ok {
+ methods = append(methods, m)
+ }
+ if m, ok := reflect.PtrTo(t).MethodByName("XXX_OneofWrappers"); ok {
+ methods = append(methods, m)
+ }
+ for _, fn := range methods {
+ for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
+ if vs, ok := v.Interface().([]any); ok {
+ oneofWrappers = vs
}
}
}
@@ -208,8 +212,8 @@ fieldLoop:
for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") {
if len(s) > 0 && strings.Trim(s, "0123456789") == "" {
n, _ := strconv.ParseUint(s, 10, 64)
- si.oneofWrappersByType[tf] = pref.FieldNumber(n)
- si.oneofWrappersByNumber[pref.FieldNumber(n)] = tf
+ si.oneofWrappersByType[tf] = protoreflect.FieldNumber(n)
+ si.oneofWrappersByNumber[protoreflect.FieldNumber(n)] = tf
break
}
}
@@ -219,7 +223,11 @@ fieldLoop:
}
func (mi *MessageInfo) New() protoreflect.Message {
- return mi.MessageOf(reflect.New(mi.GoReflectType.Elem()).Interface())
+ m := reflect.New(mi.GoReflectType.Elem()).Interface()
+ if r, ok := m.(protoreflect.ProtoMessage); ok {
+ return r.ProtoReflect()
+ }
+ return mi.MessageOf(m)
}
func (mi *MessageInfo) Zero() protoreflect.Message {
return mi.MessageOf(reflect.Zero(mi.GoReflectType).Interface())
@@ -237,7 +245,7 @@ func (mi *MessageInfo) Message(i int) protoreflect.MessageType {
fd := mi.Desc.Fields().Get(i)
switch {
case fd.IsWeak():
- mt, _ := preg.GlobalTypes.FindMessageByName(fd.Message().FullName())
+ mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName())
return mt
case fd.IsMap():
return mapEntryType{fd.Message(), mi.fieldTypes[fd.Number()]}
@@ -248,7 +256,7 @@ func (mi *MessageInfo) Message(i int) protoreflect.MessageType {
type mapEntryType struct {
desc protoreflect.MessageDescriptor
- valType interface{} // zero value of enum or message type
+ valType any // zero value of enum or message type
}
func (mt mapEntryType) New() protoreflect.Message {
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
index 9488b72..ecb4623 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
@@ -10,17 +10,17 @@ import (
"google.golang.org/protobuf/internal/detrand"
"google.golang.org/protobuf/internal/pragma"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type reflectMessageInfo struct {
- fields map[pref.FieldNumber]*fieldInfo
- oneofs map[pref.Name]*oneofInfo
+ fields map[protoreflect.FieldNumber]*fieldInfo
+ oneofs map[protoreflect.Name]*oneofInfo
// fieldTypes contains the zero value of an enum or message field.
// For lists, it contains the element type.
// For maps, it contains the entry value type.
- fieldTypes map[pref.FieldNumber]interface{}
+ fieldTypes map[protoreflect.FieldNumber]any
// denseFields is a subset of fields where:
// 0 < fieldDesc.Number() < len(denseFields)
@@ -28,10 +28,10 @@ type reflectMessageInfo struct {
denseFields []*fieldInfo
// rangeInfos is a list of all fields (not belonging to a oneof) and oneofs.
- rangeInfos []interface{} // either *fieldInfo or *oneofInfo
+ rangeInfos []any // either *fieldInfo or *oneofInfo
- getUnknown func(pointer) pref.RawFields
- setUnknown func(pointer, pref.RawFields)
+ getUnknown func(pointer) protoreflect.RawFields
+ setUnknown func(pointer, protoreflect.RawFields)
extensionMap func(pointer) *extensionMap
nilMessage atomicNilMessage
@@ -52,7 +52,7 @@ func (mi *MessageInfo) makeReflectFuncs(t reflect.Type, si structInfo) {
// This code assumes that the struct is well-formed and panics if there are
// any discrepancies.
func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) {
- mi.fields = map[pref.FieldNumber]*fieldInfo{}
+ mi.fields = map[protoreflect.FieldNumber]*fieldInfo{}
md := mi.Desc
fds := md.Fields()
for i := 0; i < fds.Len(); i++ {
@@ -82,7 +82,7 @@ func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) {
mi.fields[fd.Number()] = &fi
}
- mi.oneofs = map[pref.Name]*oneofInfo{}
+ mi.oneofs = map[protoreflect.Name]*oneofInfo{}
for i := 0; i < md.Oneofs().Len(); i++ {
od := md.Oneofs().Get(i)
mi.oneofs[od.Name()] = makeOneofInfo(od, si, mi.Exporter)
@@ -117,13 +117,13 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
switch {
case si.unknownOffset.IsValid() && si.unknownType == unknownFieldsAType:
// Handle as []byte.
- mi.getUnknown = func(p pointer) pref.RawFields {
+ mi.getUnknown = func(p pointer) protoreflect.RawFields {
if p.IsNil() {
return nil
}
return *p.Apply(mi.unknownOffset).Bytes()
}
- mi.setUnknown = func(p pointer, b pref.RawFields) {
+ mi.setUnknown = func(p pointer, b protoreflect.RawFields) {
if p.IsNil() {
panic("invalid SetUnknown on nil Message")
}
@@ -131,7 +131,7 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
}
case si.unknownOffset.IsValid() && si.unknownType == unknownFieldsBType:
// Handle as *[]byte.
- mi.getUnknown = func(p pointer) pref.RawFields {
+ mi.getUnknown = func(p pointer) protoreflect.RawFields {
if p.IsNil() {
return nil
}
@@ -141,7 +141,7 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
}
return **bp
}
- mi.setUnknown = func(p pointer, b pref.RawFields) {
+ mi.setUnknown = func(p pointer, b protoreflect.RawFields) {
if p.IsNil() {
panic("invalid SetUnknown on nil Message")
}
@@ -152,10 +152,10 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
**bp = b
}
default:
- mi.getUnknown = func(pointer) pref.RawFields {
+ mi.getUnknown = func(pointer) protoreflect.RawFields {
return nil
}
- mi.setUnknown = func(p pointer, _ pref.RawFields) {
+ mi.setUnknown = func(p pointer, _ protoreflect.RawFields) {
if p.IsNil() {
panic("invalid SetUnknown on nil Message")
}
@@ -224,7 +224,7 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) {
}
if ft != nil {
if mi.fieldTypes == nil {
- mi.fieldTypes = make(map[pref.FieldNumber]interface{})
+ mi.fieldTypes = make(map[protoreflect.FieldNumber]any)
}
mi.fieldTypes[fd.Number()] = reflect.Zero(ft).Interface()
}
@@ -233,7 +233,7 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) {
type extensionMap map[int32]ExtensionField
-func (m *extensionMap) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
+func (m *extensionMap) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
if m != nil {
for _, x := range *m {
xd := x.Type().TypeDescriptor()
@@ -247,39 +247,39 @@ func (m *extensionMap) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
}
}
}
-func (m *extensionMap) Has(xt pref.ExtensionType) (ok bool) {
+func (m *extensionMap) Has(xd protoreflect.ExtensionTypeDescriptor) (ok bool) {
if m == nil {
return false
}
- xd := xt.TypeDescriptor()
x, ok := (*m)[int32(xd.Number())]
if !ok {
return false
}
+ if x.isUnexpandedLazy() {
+ // Avoid calling x.Value(), which triggers a lazy unmarshal.
+ return true
+ }
switch {
case xd.IsList():
return x.Value().List().Len() > 0
case xd.IsMap():
return x.Value().Map().Len() > 0
- case xd.Message() != nil:
- return x.Value().Message().IsValid()
}
return true
}
-func (m *extensionMap) Clear(xt pref.ExtensionType) {
- delete(*m, int32(xt.TypeDescriptor().Number()))
+func (m *extensionMap) Clear(xd protoreflect.ExtensionTypeDescriptor) {
+ delete(*m, int32(xd.Number()))
}
-func (m *extensionMap) Get(xt pref.ExtensionType) pref.Value {
- xd := xt.TypeDescriptor()
+func (m *extensionMap) Get(xd protoreflect.ExtensionTypeDescriptor) protoreflect.Value {
if m != nil {
if x, ok := (*m)[int32(xd.Number())]; ok {
return x.Value()
}
}
- return xt.Zero()
+ return xd.Type().Zero()
}
-func (m *extensionMap) Set(xt pref.ExtensionType, v pref.Value) {
- xd := xt.TypeDescriptor()
+func (m *extensionMap) Set(xd protoreflect.ExtensionTypeDescriptor, v protoreflect.Value) {
+ xt := xd.Type()
isValid := true
switch {
case !xt.IsValidValue(v):
@@ -292,7 +292,7 @@ func (m *extensionMap) Set(xt pref.ExtensionType, v pref.Value) {
isValid = v.Message().IsValid()
}
if !isValid {
- panic(fmt.Sprintf("%v: assigning invalid value", xt.TypeDescriptor().FullName()))
+ panic(fmt.Sprintf("%v: assigning invalid value", xd.FullName()))
}
if *m == nil {
@@ -302,16 +302,15 @@ func (m *extensionMap) Set(xt pref.ExtensionType, v pref.Value) {
x.Set(xt, v)
(*m)[int32(xd.Number())] = x
}
-func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
- xd := xt.TypeDescriptor()
- if xd.Kind() != pref.MessageKind && xd.Kind() != pref.GroupKind && !xd.IsList() && !xd.IsMap() {
+func (m *extensionMap) Mutable(xd protoreflect.ExtensionTypeDescriptor) protoreflect.Value {
+ if xd.Kind() != protoreflect.MessageKind && xd.Kind() != protoreflect.GroupKind && !xd.IsList() && !xd.IsMap() {
panic("invalid Mutable on field with non-composite type")
}
if x, ok := (*m)[int32(xd.Number())]; ok {
return x.Value()
}
- v := xt.New()
- m.Set(xt, v)
+ v := xd.Type().New()
+ m.Set(xd, v)
return v
}
@@ -320,7 +319,6 @@ func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
// in an allocation-free way without needing to have a shadow Go type generated
// for every message type. This technique only works using unsafe.
//
-//
// Example generated code:
//
// type M struct {
@@ -351,12 +349,11 @@ func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
// It has access to the message info as its first field, and a pointer to the
// MessageState is identical to a pointer to the concrete message value.
//
-//
// Requirements:
-// • The type M must implement protoreflect.ProtoMessage.
-// • The address of m must not be nil.
-// • The address of m and the address of m.state must be equal,
-// even though they are different Go types.
+// - The type M must implement protoreflect.ProtoMessage.
+// - The address of m must not be nil.
+// - The address of m and the address of m.state must be equal,
+// even though they are different Go types.
type MessageState struct {
pragma.NoUnkeyedLiterals
pragma.DoNotCompare
@@ -368,8 +365,8 @@ type MessageState struct {
type messageState MessageState
var (
- _ pref.Message = (*messageState)(nil)
- _ unwrapper = (*messageState)(nil)
+ _ protoreflect.Message = (*messageState)(nil)
+ _ unwrapper = (*messageState)(nil)
)
// messageDataType is a tuple of a pointer to the message data and
@@ -387,16 +384,16 @@ type (
)
var (
- _ pref.Message = (*messageReflectWrapper)(nil)
- _ unwrapper = (*messageReflectWrapper)(nil)
- _ pref.ProtoMessage = (*messageIfaceWrapper)(nil)
- _ unwrapper = (*messageIfaceWrapper)(nil)
+ _ protoreflect.Message = (*messageReflectWrapper)(nil)
+ _ unwrapper = (*messageReflectWrapper)(nil)
+ _ protoreflect.ProtoMessage = (*messageIfaceWrapper)(nil)
+ _ unwrapper = (*messageIfaceWrapper)(nil)
)
// MessageOf returns a reflective view over a message. The input must be a
// pointer to a named Go struct. If the provided type has a ProtoReflect method,
// it must be implemented by calling this method.
-func (mi *MessageInfo) MessageOf(m interface{}) pref.Message {
+func (mi *MessageInfo) MessageOf(m any) protoreflect.Message {
if reflect.TypeOf(m) != mi.GoReflectType {
panic(fmt.Sprintf("type mismatch: got %T, want %v", m, mi.GoReflectType))
}
@@ -421,16 +418,16 @@ func (m *messageIfaceWrapper) Reset() {
rv.Elem().Set(reflect.Zero(rv.Type().Elem()))
}
}
-func (m *messageIfaceWrapper) ProtoReflect() pref.Message {
+func (m *messageIfaceWrapper) ProtoReflect() protoreflect.Message {
return (*messageReflectWrapper)(m)
}
-func (m *messageIfaceWrapper) protoUnwrap() interface{} {
+func (m *messageIfaceWrapper) protoUnwrap() any {
return m.p.AsIfaceOf(m.mi.GoReflectType.Elem())
}
// checkField verifies that the provided field descriptor is valid.
// Exactly one of the returned values is populated.
-func (mi *MessageInfo) checkField(fd pref.FieldDescriptor) (*fieldInfo, pref.ExtensionType) {
+func (mi *MessageInfo) checkField(fd protoreflect.FieldDescriptor) (*fieldInfo, protoreflect.ExtensionTypeDescriptor) {
var fi *fieldInfo
if n := fd.Number(); 0 < n && int(n) < len(mi.denseFields) {
fi = mi.denseFields[n]
@@ -455,11 +452,11 @@ func (mi *MessageInfo) checkField(fd pref.FieldDescriptor) (*fieldInfo, pref.Ext
if !mi.Desc.ExtensionRanges().Has(fd.Number()) {
panic(fmt.Sprintf("extension %v extends %v outside the extension range", fd.FullName(), mi.Desc.FullName()))
}
- xtd, ok := fd.(pref.ExtensionTypeDescriptor)
+ xtd, ok := fd.(protoreflect.ExtensionTypeDescriptor)
if !ok {
panic(fmt.Sprintf("extension %v does not implement protoreflect.ExtensionTypeDescriptor", fd.FullName()))
}
- return nil, xtd.Type()
+ return nil, xtd
}
panic(fmt.Sprintf("field %v is invalid", fd.FullName()))
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
index 343cf87..986322b 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
@@ -11,24 +11,24 @@ import (
"sync"
"google.golang.org/protobuf/internal/flags"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
)
type fieldInfo struct {
- fieldDesc pref.FieldDescriptor
+ fieldDesc protoreflect.FieldDescriptor
// These fields are used for protobuf reflection support.
has func(pointer) bool
clear func(pointer)
- get func(pointer) pref.Value
- set func(pointer, pref.Value)
- mutable func(pointer) pref.Value
- newMessage func() pref.Message
- newField func() pref.Value
+ get func(pointer) protoreflect.Value
+ set func(pointer, protoreflect.Value)
+ mutable func(pointer) protoreflect.Value
+ newMessage func() protoreflect.Message
+ newField func() protoreflect.Value
}
-func fieldInfoForMissing(fd pref.FieldDescriptor) fieldInfo {
+func fieldInfoForMissing(fd protoreflect.FieldDescriptor) fieldInfo {
// This never occurs for generated message types.
// It implies that a hand-crafted type has missing Go fields
// for specific protobuf message fields.
@@ -40,19 +40,19 @@ func fieldInfoForMissing(fd pref.FieldDescriptor) fieldInfo {
clear: func(p pointer) {
panic("missing Go struct field for " + string(fd.FullName()))
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
return fd.Default()
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
panic("missing Go struct field for " + string(fd.FullName()))
},
- mutable: func(p pointer) pref.Value {
+ mutable: func(p pointer) protoreflect.Value {
panic("missing Go struct field for " + string(fd.FullName()))
},
- newMessage: func() pref.Message {
+ newMessage: func() protoreflect.Message {
panic("missing Go struct field for " + string(fd.FullName()))
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
if v := fd.Default(); v.IsValid() {
return v
}
@@ -61,7 +61,7 @@ func fieldInfoForMissing(fd pref.FieldDescriptor) fieldInfo {
}
}
-func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x exporter, ot reflect.Type) fieldInfo {
+func fieldInfoForOneof(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter, ot reflect.Type) fieldInfo {
ft := fs.Type
if ft.Kind() != reflect.Interface {
panic(fmt.Sprintf("field %v has invalid type: got %v, want interface kind", fd.FullName(), ft))
@@ -102,7 +102,7 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
}
rv.Set(reflect.Zero(rv.Type()))
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -113,7 +113,7 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
rv = rv.Elem().Elem().Field(0)
return conv.PBValueOf(rv)
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
rv.Set(reflect.New(ot))
@@ -121,7 +121,7 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
rv = rv.Elem().Elem().Field(0)
rv.Set(conv.GoValueOf(v))
},
- mutable: func(p pointer) pref.Value {
+ mutable: func(p pointer) protoreflect.Value {
if !isMessage {
panic(fmt.Sprintf("field %v with invalid Mutable call on field with non-composite type", fd.FullName()))
}
@@ -131,20 +131,20 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
}
rv = rv.Elem().Elem().Field(0)
if rv.Kind() == reflect.Ptr && rv.IsNil() {
- rv.Set(conv.GoValueOf(pref.ValueOfMessage(conv.New().Message())))
+ rv.Set(conv.GoValueOf(protoreflect.ValueOfMessage(conv.New().Message())))
}
return conv.PBValueOf(rv)
},
- newMessage: func() pref.Message {
+ newMessage: func() protoreflect.Message {
return conv.New().Message()
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
return conv.New()
},
}
}
-func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+func fieldInfoForMap(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
if ft.Kind() != reflect.Map {
panic(fmt.Sprintf("field %v has invalid type: got %v, want map kind", fd.FullName(), ft))
@@ -166,7 +166,7 @@ func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -176,7 +176,7 @@ func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter
}
return conv.PBValueOf(rv)
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
pv := conv.GoValueOf(v)
if pv.IsNil() {
@@ -184,20 +184,20 @@ func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter
}
rv.Set(pv)
},
- mutable: func(p pointer) pref.Value {
+ mutable: func(p pointer) protoreflect.Value {
v := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if v.IsNil() {
v.Set(reflect.MakeMap(fs.Type))
}
return conv.PBValueOf(v)
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
return conv.New()
},
}
}
-func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+func fieldInfoForList(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
if ft.Kind() != reflect.Slice {
panic(fmt.Sprintf("field %v has invalid type: got %v, want slice kind", fd.FullName(), ft))
@@ -219,7 +219,7 @@ func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporte
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -229,7 +229,7 @@ func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporte
}
return conv.PBValueOf(rv)
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
pv := conv.GoValueOf(v)
if pv.IsNil() {
@@ -237,11 +237,11 @@ func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporte
}
rv.Set(pv.Elem())
},
- mutable: func(p pointer) pref.Value {
+ mutable: func(p pointer) protoreflect.Value {
v := p.Apply(fieldOffset).AsValueOf(fs.Type)
return conv.PBValueOf(v)
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
return conv.New()
},
}
@@ -252,7 +252,7 @@ var (
emptyBytes = reflect.ValueOf([]byte{})
)
-func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
nullable := fd.HasPresence()
isBytes := ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8
@@ -300,7 +300,7 @@ func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x expor
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -315,7 +315,7 @@ func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x expor
}
return conv.PBValueOf(rv)
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if nullable && rv.Kind() == reflect.Ptr {
if rv.IsNil() {
@@ -332,23 +332,23 @@ func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x expor
}
}
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
return conv.New()
},
}
}
-func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldInfo {
+func fieldInfoForWeakMessage(fd protoreflect.FieldDescriptor, weakOffset offset) fieldInfo {
if !flags.ProtoLegacy {
panic("no support for proto1 weak fields")
}
var once sync.Once
- var messageType pref.MessageType
+ var messageType protoreflect.MessageType
lazyInit := func() {
once.Do(func() {
messageName := fd.Message().FullName()
- messageType, _ = preg.GlobalTypes.FindMessageByName(messageName)
+ messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName)
if messageType == nil {
panic(fmt.Sprintf("weak message %v for field %v is not linked in", messageName, fd.FullName()))
}
@@ -368,18 +368,18 @@ func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldIn
clear: func(p pointer) {
p.Apply(weakOffset).WeakFields().clear(num)
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
lazyInit()
if p.IsNil() {
- return pref.ValueOfMessage(messageType.Zero())
+ return protoreflect.ValueOfMessage(messageType.Zero())
}
m, ok := p.Apply(weakOffset).WeakFields().get(num)
if !ok {
- return pref.ValueOfMessage(messageType.Zero())
+ return protoreflect.ValueOfMessage(messageType.Zero())
}
- return pref.ValueOfMessage(m.ProtoReflect())
+ return protoreflect.ValueOfMessage(m.ProtoReflect())
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
lazyInit()
m := v.Message()
if m.Descriptor() != messageType.Descriptor() {
@@ -390,7 +390,7 @@ func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldIn
}
p.Apply(weakOffset).WeakFields().set(num, m.Interface())
},
- mutable: func(p pointer) pref.Value {
+ mutable: func(p pointer) protoreflect.Value {
lazyInit()
fs := p.Apply(weakOffset).WeakFields()
m, ok := fs.get(num)
@@ -398,20 +398,20 @@ func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldIn
m = messageType.New().Interface()
fs.set(num, m)
}
- return pref.ValueOfMessage(m.ProtoReflect())
+ return protoreflect.ValueOfMessage(m.ProtoReflect())
},
- newMessage: func() pref.Message {
+ newMessage: func() protoreflect.Message {
lazyInit()
return messageType.New()
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
lazyInit()
- return pref.ValueOfMessage(messageType.New())
+ return protoreflect.ValueOfMessage(messageType.New())
},
}
}
-func fieldInfoForMessage(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+func fieldInfoForMessage(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
conv := NewConverter(ft, fd)
@@ -433,47 +433,47 @@ func fieldInfoForMessage(fd pref.FieldDescriptor, fs reflect.StructField, x expo
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
- get: func(p pointer) pref.Value {
+ get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
return conv.PBValueOf(rv)
},
- set: func(p pointer, v pref.Value) {
+ set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(conv.GoValueOf(v))
if fs.Type.Kind() == reflect.Ptr && rv.IsNil() {
panic(fmt.Sprintf("field %v has invalid nil pointer", fd.FullName()))
}
},
- mutable: func(p pointer) pref.Value {
+ mutable: func(p pointer) protoreflect.Value {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if fs.Type.Kind() == reflect.Ptr && rv.IsNil() {
rv.Set(conv.GoValueOf(conv.New()))
}
return conv.PBValueOf(rv)
},
- newMessage: func() pref.Message {
+ newMessage: func() protoreflect.Message {
return conv.New().Message()
},
- newField: func() pref.Value {
+ newField: func() protoreflect.Value {
return conv.New()
},
}
}
type oneofInfo struct {
- oneofDesc pref.OneofDescriptor
- which func(pointer) pref.FieldNumber
+ oneofDesc protoreflect.OneofDescriptor
+ which func(pointer) protoreflect.FieldNumber
}
-func makeOneofInfo(od pref.OneofDescriptor, si structInfo, x exporter) *oneofInfo {
+func makeOneofInfo(od protoreflect.OneofDescriptor, si structInfo, x exporter) *oneofInfo {
oi := &oneofInfo{oneofDesc: od}
if od.IsSynthetic() {
fs := si.fieldsByNumber[od.Fields().Get(0).Number()]
fieldOffset := offsetOf(fs, x)
- oi.which = func(p pointer) pref.FieldNumber {
+ oi.which = func(p pointer) protoreflect.FieldNumber {
if p.IsNil() {
return 0
}
@@ -486,7 +486,7 @@ func makeOneofInfo(od pref.OneofDescriptor, si structInfo, x exporter) *oneofInf
} else {
fs := si.oneofsByName[od.Name()]
fieldOffset := offsetOf(fs, x)
- oi.which = func(p pointer) pref.FieldNumber {
+ oi.which = func(p pointer) protoreflect.FieldNumber {
if p.IsNil() {
return 0
}
@@ -538,6 +538,6 @@ func isZero(v reflect.Value) bool {
}
return true
default:
- panic(&reflect.ValueError{"reflect.Value.IsZero", v.Kind()})
+ panic(&reflect.ValueError{Method: "reflect.Value.IsZero", Kind: v.Kind()})
}
}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go
index 741d6e5..99dc23c 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go
@@ -23,12 +23,13 @@ func (m *messageState) New() protoreflect.Message {
func (m *messageState) Interface() protoreflect.ProtoMessage {
return m.protoUnwrap().(protoreflect.ProtoMessage)
}
-func (m *messageState) protoUnwrap() interface{} {
+func (m *messageState) protoUnwrap() any {
return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem())
}
func (m *messageState) ProtoMethods() *protoiface.Methods {
- m.messageInfo().init()
- return &m.messageInfo().methods
+ mi := m.messageInfo()
+ mi.init()
+ return &mi.methods
}
// ProtoMessageInfo is a pseudo-internal API for allowing the v1 code
@@ -41,8 +42,9 @@ func (m *messageState) ProtoMessageInfo() *MessageInfo {
}
func (m *messageState) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
- m.messageInfo().init()
- for _, ri := range m.messageInfo().rangeInfos {
+ mi := m.messageInfo()
+ mi.init()
+ for _, ri := range mi.rangeInfos {
switch ri := ri.(type) {
case *fieldInfo:
if ri.has(m.pointer()) {
@@ -52,77 +54,86 @@ func (m *messageState) Range(f func(protoreflect.FieldDescriptor, protoreflect.V
}
case *oneofInfo:
if n := ri.which(m.pointer()); n > 0 {
- fi := m.messageInfo().fields[n]
+ fi := mi.fields[n]
if !f(fi.fieldDesc, fi.get(m.pointer())) {
return
}
}
}
}
- m.messageInfo().extensionMap(m.pointer()).Range(f)
+ mi.extensionMap(m.pointer()).Range(f)
}
func (m *messageState) Has(fd protoreflect.FieldDescriptor) bool {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.has(m.pointer())
} else {
- return m.messageInfo().extensionMap(m.pointer()).Has(xt)
+ return mi.extensionMap(m.pointer()).Has(xd)
}
}
func (m *messageState) Clear(fd protoreflect.FieldDescriptor) {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
fi.clear(m.pointer())
} else {
- m.messageInfo().extensionMap(m.pointer()).Clear(xt)
+ mi.extensionMap(m.pointer()).Clear(xd)
}
}
func (m *messageState) Get(fd protoreflect.FieldDescriptor) protoreflect.Value {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.get(m.pointer())
} else {
- return m.messageInfo().extensionMap(m.pointer()).Get(xt)
+ return mi.extensionMap(m.pointer()).Get(xd)
}
}
func (m *messageState) Set(fd protoreflect.FieldDescriptor, v protoreflect.Value) {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
fi.set(m.pointer(), v)
} else {
- m.messageInfo().extensionMap(m.pointer()).Set(xt, v)
+ mi.extensionMap(m.pointer()).Set(xd, v)
}
}
func (m *messageState) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.mutable(m.pointer())
} else {
- return m.messageInfo().extensionMap(m.pointer()).Mutable(xt)
+ return mi.extensionMap(m.pointer()).Mutable(xd)
}
}
func (m *messageState) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.newField()
} else {
- return xt.New()
+ return xd.Type().New()
}
}
func (m *messageState) WhichOneof(od protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
- m.messageInfo().init()
- if oi := m.messageInfo().oneofs[od.Name()]; oi != nil && oi.oneofDesc == od {
+ mi := m.messageInfo()
+ mi.init()
+ if oi := mi.oneofs[od.Name()]; oi != nil && oi.oneofDesc == od {
return od.Fields().ByNumber(oi.which(m.pointer()))
}
panic("invalid oneof descriptor " + string(od.FullName()) + " for message " + string(m.Descriptor().FullName()))
}
func (m *messageState) GetUnknown() protoreflect.RawFields {
- m.messageInfo().init()
- return m.messageInfo().getUnknown(m.pointer())
+ mi := m.messageInfo()
+ mi.init()
+ return mi.getUnknown(m.pointer())
}
func (m *messageState) SetUnknown(b protoreflect.RawFields) {
- m.messageInfo().init()
- m.messageInfo().setUnknown(m.pointer(), b)
+ mi := m.messageInfo()
+ mi.init()
+ mi.setUnknown(m.pointer(), b)
}
func (m *messageState) IsValid() bool {
return !m.pointer().IsNil()
@@ -143,12 +154,13 @@ func (m *messageReflectWrapper) Interface() protoreflect.ProtoMessage {
}
return (*messageIfaceWrapper)(m)
}
-func (m *messageReflectWrapper) protoUnwrap() interface{} {
+func (m *messageReflectWrapper) protoUnwrap() any {
return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem())
}
func (m *messageReflectWrapper) ProtoMethods() *protoiface.Methods {
- m.messageInfo().init()
- return &m.messageInfo().methods
+ mi := m.messageInfo()
+ mi.init()
+ return &mi.methods
}
// ProtoMessageInfo is a pseudo-internal API for allowing the v1 code
@@ -161,8 +173,9 @@ func (m *messageReflectWrapper) ProtoMessageInfo() *MessageInfo {
}
func (m *messageReflectWrapper) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
- m.messageInfo().init()
- for _, ri := range m.messageInfo().rangeInfos {
+ mi := m.messageInfo()
+ mi.init()
+ for _, ri := range mi.rangeInfos {
switch ri := ri.(type) {
case *fieldInfo:
if ri.has(m.pointer()) {
@@ -172,77 +185,86 @@ func (m *messageReflectWrapper) Range(f func(protoreflect.FieldDescriptor, proto
}
case *oneofInfo:
if n := ri.which(m.pointer()); n > 0 {
- fi := m.messageInfo().fields[n]
+ fi := mi.fields[n]
if !f(fi.fieldDesc, fi.get(m.pointer())) {
return
}
}
}
}
- m.messageInfo().extensionMap(m.pointer()).Range(f)
+ mi.extensionMap(m.pointer()).Range(f)
}
func (m *messageReflectWrapper) Has(fd protoreflect.FieldDescriptor) bool {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.has(m.pointer())
} else {
- return m.messageInfo().extensionMap(m.pointer()).Has(xt)
+ return mi.extensionMap(m.pointer()).Has(xd)
}
}
func (m *messageReflectWrapper) Clear(fd protoreflect.FieldDescriptor) {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
fi.clear(m.pointer())
} else {
- m.messageInfo().extensionMap(m.pointer()).Clear(xt)
+ mi.extensionMap(m.pointer()).Clear(xd)
}
}
func (m *messageReflectWrapper) Get(fd protoreflect.FieldDescriptor) protoreflect.Value {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.get(m.pointer())
} else {
- return m.messageInfo().extensionMap(m.pointer()).Get(xt)
+ return mi.extensionMap(m.pointer()).Get(xd)
}
}
func (m *messageReflectWrapper) Set(fd protoreflect.FieldDescriptor, v protoreflect.Value) {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
fi.set(m.pointer(), v)
} else {
- m.messageInfo().extensionMap(m.pointer()).Set(xt, v)
+ mi.extensionMap(m.pointer()).Set(xd, v)
}
}
func (m *messageReflectWrapper) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.mutable(m.pointer())
} else {
- return m.messageInfo().extensionMap(m.pointer()).Mutable(xt)
+ return mi.extensionMap(m.pointer()).Mutable(xd)
}
}
func (m *messageReflectWrapper) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
- m.messageInfo().init()
- if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+ mi := m.messageInfo()
+ mi.init()
+ if fi, xd := mi.checkField(fd); fi != nil {
return fi.newField()
} else {
- return xt.New()
+ return xd.Type().New()
}
}
func (m *messageReflectWrapper) WhichOneof(od protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
- m.messageInfo().init()
- if oi := m.messageInfo().oneofs[od.Name()]; oi != nil && oi.oneofDesc == od {
+ mi := m.messageInfo()
+ mi.init()
+ if oi := mi.oneofs[od.Name()]; oi != nil && oi.oneofDesc == od {
return od.Fields().ByNumber(oi.which(m.pointer()))
}
panic("invalid oneof descriptor " + string(od.FullName()) + " for message " + string(m.Descriptor().FullName()))
}
func (m *messageReflectWrapper) GetUnknown() protoreflect.RawFields {
- m.messageInfo().init()
- return m.messageInfo().getUnknown(m.pointer())
+ mi := m.messageInfo()
+ mi.init()
+ return mi.getUnknown(m.pointer())
}
func (m *messageReflectWrapper) SetUnknown(b protoreflect.RawFields) {
- m.messageInfo().init()
- m.messageInfo().setUnknown(m.pointer(), b)
+ mi := m.messageInfo()
+ mi.init()
+ mi.setUnknown(m.pointer(), b)
}
func (m *messageReflectWrapper) IsValid() bool {
return !m.pointer().IsNil()
diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go
index 9e3ed82..da685e8 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build purego || appengine
// +build purego appengine
package impl
@@ -15,7 +16,7 @@ import (
const UnsafeEnabled = false
// Pointer is an opaque pointer type.
-type Pointer interface{}
+type Pointer any
// offset represents the offset to a struct field, accessible from a pointer.
// The offset is the field index into a struct.
@@ -61,7 +62,7 @@ func pointerOfValue(v reflect.Value) pointer {
}
// pointerOfIface returns the pointer portion of an interface.
-func pointerOfIface(v interface{}) pointer {
+func pointerOfIface(v any) pointer {
return pointer{v: reflect.ValueOf(v)}
}
@@ -92,7 +93,7 @@ func (p pointer) AsValueOf(t reflect.Type) reflect.Value {
// AsIfaceOf treats p as a pointer to an object of type t and returns the value.
// It is equivalent to p.AsValueOf(t).Interface()
-func (p pointer) AsIfaceOf(t reflect.Type) interface{} {
+func (p pointer) AsIfaceOf(t reflect.Type) any {
return p.AsValueOf(t).Interface()
}
@@ -158,6 +159,42 @@ func (p pointer) SetPointer(v pointer) {
p.v.Elem().Set(v.v)
}
+func growSlice(p pointer, addCap int) {
+ // TODO: Once we only support Go 1.20 and newer, use reflect.Grow.
+ in := p.v.Elem()
+ out := reflect.MakeSlice(in.Type(), in.Len(), in.Len()+addCap)
+ reflect.Copy(out, in)
+ p.v.Elem().Set(out)
+}
+
+func (p pointer) growBoolSlice(addCap int) {
+ growSlice(p, addCap)
+}
+
+func (p pointer) growInt32Slice(addCap int) {
+ growSlice(p, addCap)
+}
+
+func (p pointer) growUint32Slice(addCap int) {
+ growSlice(p, addCap)
+}
+
+func (p pointer) growInt64Slice(addCap int) {
+ growSlice(p, addCap)
+}
+
+func (p pointer) growUint64Slice(addCap int) {
+ growSlice(p, addCap)
+}
+
+func (p pointer) growFloat64Slice(addCap int) {
+ growSlice(p, addCap)
+}
+
+func (p pointer) growFloat32Slice(addCap int) {
+ growSlice(p, addCap)
+}
+
func (Export) MessageStateOf(p Pointer) *messageState { panic("not supported") }
func (ms *messageState) pointer() pointer { panic("not supported") }
func (ms *messageState) messageInfo() *MessageInfo { panic("not supported") }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go
index 9ecf23a..5f20ca5 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build !purego && !appengine
// +build !purego,!appengine
package impl
@@ -49,7 +50,7 @@ func pointerOfValue(v reflect.Value) pointer {
}
// pointerOfIface returns the pointer portion of an interface.
-func pointerOfIface(v interface{}) pointer {
+func pointerOfIface(v any) pointer {
type ifaceHeader struct {
Type unsafe.Pointer
Data unsafe.Pointer
@@ -79,7 +80,7 @@ func (p pointer) AsValueOf(t reflect.Type) reflect.Value {
// AsIfaceOf treats p as a pointer to an object of type t and returns the value.
// It is equivalent to p.AsValueOf(t).Interface()
-func (p pointer) AsIfaceOf(t reflect.Type) interface{} {
+func (p pointer) AsIfaceOf(t reflect.Type) any {
// TODO: Use tricky unsafe magic to directly create ifaceHeader.
return p.AsValueOf(t).Interface()
}
@@ -137,6 +138,46 @@ func (p pointer) SetPointer(v pointer) {
*(*unsafe.Pointer)(p.p) = (unsafe.Pointer)(v.p)
}
+func (p pointer) growBoolSlice(addCap int) {
+ sp := p.BoolSlice()
+ s := make([]bool, 0, addCap+len(*sp))
+ s = s[:len(*sp)]
+ copy(s, *sp)
+ *sp = s
+}
+
+func (p pointer) growInt32Slice(addCap int) {
+ sp := p.Int32Slice()
+ s := make([]int32, 0, addCap+len(*sp))
+ s = s[:len(*sp)]
+ copy(s, *sp)
+ *sp = s
+}
+
+func (p pointer) growUint32Slice(addCap int) {
+ p.growInt32Slice(addCap)
+}
+
+func (p pointer) growFloat32Slice(addCap int) {
+ p.growInt32Slice(addCap)
+}
+
+func (p pointer) growInt64Slice(addCap int) {
+ sp := p.Int64Slice()
+ s := make([]int64, 0, addCap+len(*sp))
+ s = s[:len(*sp)]
+ copy(s, *sp)
+ *sp = s
+}
+
+func (p pointer) growUint64Slice(addCap int) {
+ p.growInt64Slice(addCap)
+}
+
+func (p pointer) growFloat64Slice(addCap int) {
+ p.growInt64Slice(addCap)
+}
+
// Static check that MessageState does not exceed the size of a pointer.
const _ = uint(unsafe.Sizeof(unsafe.Pointer(nil)) - unsafe.Sizeof(MessageState{}))
diff --git a/vendor/google.golang.org/protobuf/internal/impl/validate.go b/vendor/google.golang.org/protobuf/internal/impl/validate.go
index 08cfb60..a24e6bb 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/validate.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/validate.go
@@ -16,9 +16,9 @@ import (
"google.golang.org/protobuf/internal/flags"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/strs"
- pref "google.golang.org/protobuf/reflect/protoreflect"
- preg "google.golang.org/protobuf/reflect/protoregistry"
- piface "google.golang.org/protobuf/runtime/protoiface"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoregistry"
+ "google.golang.org/protobuf/runtime/protoiface"
)
// ValidationStatus is the result of validating the wire-format encoding of a message.
@@ -56,20 +56,20 @@ func (v ValidationStatus) String() string {
// of the message type.
//
// This function is exposed for testing.
-func Validate(mt pref.MessageType, in piface.UnmarshalInput) (out piface.UnmarshalOutput, _ ValidationStatus) {
+func Validate(mt protoreflect.MessageType, in protoiface.UnmarshalInput) (out protoiface.UnmarshalOutput, _ ValidationStatus) {
mi, ok := mt.(*MessageInfo)
if !ok {
return out, ValidationUnknown
}
if in.Resolver == nil {
- in.Resolver = preg.GlobalTypes
+ in.Resolver = protoregistry.GlobalTypes
}
o, st := mi.validate(in.Buf, 0, unmarshalOptions{
flags: in.Flags,
resolver: in.Resolver,
})
if o.initialized {
- out.Flags |= piface.UnmarshalInitialized
+ out.Flags |= protoiface.UnmarshalInitialized
}
return out, st
}
@@ -106,22 +106,22 @@ const (
validationTypeMessageSetItem
)
-func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescriptor, ft reflect.Type) validationInfo {
+func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd protoreflect.FieldDescriptor, ft reflect.Type) validationInfo {
var vi validationInfo
switch {
case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic():
switch fd.Kind() {
- case pref.MessageKind:
+ case protoreflect.MessageKind:
vi.typ = validationTypeMessage
if ot, ok := si.oneofWrappersByNumber[fd.Number()]; ok {
vi.mi = getMessageInfo(ot.Field(0).Type)
}
- case pref.GroupKind:
+ case protoreflect.GroupKind:
vi.typ = validationTypeGroup
if ot, ok := si.oneofWrappersByNumber[fd.Number()]; ok {
vi.mi = getMessageInfo(ot.Field(0).Type)
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
vi.typ = validationTypeUTF8String
}
@@ -129,7 +129,7 @@ func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescrip
default:
vi = newValidationInfo(fd, ft)
}
- if fd.Cardinality() == pref.Required {
+ if fd.Cardinality() == protoreflect.Required {
// Avoid overflow. The required field check is done with a 64-bit mask, with
// any message containing more than 64 required fields always reported as
// potentially uninitialized, so it is not important to get a precise count
@@ -142,22 +142,22 @@ func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescrip
return vi
}
-func newValidationInfo(fd pref.FieldDescriptor, ft reflect.Type) validationInfo {
+func newValidationInfo(fd protoreflect.FieldDescriptor, ft reflect.Type) validationInfo {
var vi validationInfo
switch {
case fd.IsList():
switch fd.Kind() {
- case pref.MessageKind:
+ case protoreflect.MessageKind:
vi.typ = validationTypeMessage
if ft.Kind() == reflect.Slice {
vi.mi = getMessageInfo(ft.Elem())
}
- case pref.GroupKind:
+ case protoreflect.GroupKind:
vi.typ = validationTypeGroup
if ft.Kind() == reflect.Slice {
vi.mi = getMessageInfo(ft.Elem())
}
- case pref.StringKind:
+ case protoreflect.StringKind:
vi.typ = validationTypeBytes
if strs.EnforceUTF8(fd) {
vi.typ = validationTypeUTF8String
@@ -175,33 +175,33 @@ func newValidationInfo(fd pref.FieldDescriptor, ft reflect.Type) validationInfo
case fd.IsMap():
vi.typ = validationTypeMap
switch fd.MapKey().Kind() {
- case pref.StringKind:
+ case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
vi.keyType = validationTypeUTF8String
}
}
switch fd.MapValue().Kind() {
- case pref.MessageKind:
+ case protoreflect.MessageKind:
vi.valType = validationTypeMessage
if ft.Kind() == reflect.Map {
vi.mi = getMessageInfo(ft.Elem())
}
- case pref.StringKind:
+ case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
vi.valType = validationTypeUTF8String
}
}
default:
switch fd.Kind() {
- case pref.MessageKind:
+ case protoreflect.MessageKind:
vi.typ = validationTypeMessage
if !fd.IsWeak() {
vi.mi = getMessageInfo(ft)
}
- case pref.GroupKind:
+ case protoreflect.GroupKind:
vi.typ = validationTypeGroup
vi.mi = getMessageInfo(ft)
- case pref.StringKind:
+ case protoreflect.StringKind:
vi.typ = validationTypeBytes
if strs.EnforceUTF8(fd) {
vi.typ = validationTypeUTF8String
@@ -314,11 +314,11 @@ State:
break
}
messageName := fd.Message().FullName()
- messageType, err := preg.GlobalTypes.FindMessageByName(messageName)
+ messageType, err := protoregistry.GlobalTypes.FindMessageByName(messageName)
switch err {
case nil:
vi.mi, _ = messageType.(*MessageInfo)
- case preg.NotFound:
+ case protoregistry.NotFound:
vi.typ = validationTypeBytes
default:
return out, ValidationUnknown
@@ -335,7 +335,7 @@ State:
// unmarshaling to begin failing. Supporting this requires some way to
// determine if the resolver is frozen.
xt, err := opts.resolver.FindExtensionByNumber(st.mi.Desc.FullName(), num)
- if err != nil && err != preg.NotFound {
+ if err != nil && err != protoregistry.NotFound {
return out, ValidationUnknown
}
if err == nil {
@@ -513,7 +513,7 @@ State:
}
xt, err := opts.resolver.FindExtensionByNumber(st.mi.Desc.FullName(), typeid)
switch {
- case err == preg.NotFound:
+ case err == protoregistry.NotFound:
b = b[n:]
case err != nil:
return out, ValidationUnknown
diff --git a/vendor/google.golang.org/protobuf/internal/impl/weak.go b/vendor/google.golang.org/protobuf/internal/impl/weak.go
index 009cbef..eb79a7b 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/weak.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/weak.go
@@ -7,7 +7,7 @@ package impl
import (
"fmt"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
@@ -17,32 +17,32 @@ import (
// defined directly on it.
type weakFields WeakFields
-func (w weakFields) get(num pref.FieldNumber) (pref.ProtoMessage, bool) {
+func (w weakFields) get(num protoreflect.FieldNumber) (protoreflect.ProtoMessage, bool) {
m, ok := w[int32(num)]
return m, ok
}
-func (w *weakFields) set(num pref.FieldNumber, m pref.ProtoMessage) {
+func (w *weakFields) set(num protoreflect.FieldNumber, m protoreflect.ProtoMessage) {
if *w == nil {
*w = make(weakFields)
}
(*w)[int32(num)] = m
}
-func (w *weakFields) clear(num pref.FieldNumber) {
+func (w *weakFields) clear(num protoreflect.FieldNumber) {
delete(*w, int32(num))
}
-func (Export) HasWeak(w WeakFields, num pref.FieldNumber) bool {
+func (Export) HasWeak(w WeakFields, num protoreflect.FieldNumber) bool {
_, ok := w[int32(num)]
return ok
}
-func (Export) ClearWeak(w *WeakFields, num pref.FieldNumber) {
+func (Export) ClearWeak(w *WeakFields, num protoreflect.FieldNumber) {
delete(*w, int32(num))
}
-func (Export) GetWeak(w WeakFields, num pref.FieldNumber, name pref.FullName) pref.ProtoMessage {
+func (Export) GetWeak(w WeakFields, num protoreflect.FieldNumber, name protoreflect.FullName) protoreflect.ProtoMessage {
if m, ok := w[int32(num)]; ok {
return m
}
@@ -53,7 +53,7 @@ func (Export) GetWeak(w WeakFields, num pref.FieldNumber, name pref.FullName) pr
return mt.Zero().Interface()
}
-func (Export) SetWeak(w *WeakFields, num pref.FieldNumber, name pref.FullName, m pref.ProtoMessage) {
+func (Export) SetWeak(w *WeakFields, num protoreflect.FieldNumber, name protoreflect.FullName, m protoreflect.ProtoMessage) {
if m != nil {
mt, _ := protoregistry.GlobalTypes.FindMessageByName(name)
if mt == nil {
diff --git a/vendor/google.golang.org/protobuf/internal/order/order.go b/vendor/google.golang.org/protobuf/internal/order/order.go
index 2a24953..dea522e 100644
--- a/vendor/google.golang.org/protobuf/internal/order/order.go
+++ b/vendor/google.golang.org/protobuf/internal/order/order.go
@@ -5,12 +5,12 @@
package order
import (
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
// FieldOrder specifies the ordering to visit message fields.
// It is a function that reports whether x is ordered before y.
-type FieldOrder func(x, y pref.FieldDescriptor) bool
+type FieldOrder func(x, y protoreflect.FieldDescriptor) bool
var (
// AnyFieldOrder specifies no specific field ordering.
@@ -18,9 +18,9 @@ var (
// LegacyFieldOrder sorts fields in the same ordering as emitted by
// wire serialization in the github.com/golang/protobuf implementation.
- LegacyFieldOrder FieldOrder = func(x, y pref.FieldDescriptor) bool {
+ LegacyFieldOrder FieldOrder = func(x, y protoreflect.FieldDescriptor) bool {
ox, oy := x.ContainingOneof(), y.ContainingOneof()
- inOneof := func(od pref.OneofDescriptor) bool {
+ inOneof := func(od protoreflect.OneofDescriptor) bool {
return od != nil && !od.IsSynthetic()
}
@@ -33,7 +33,7 @@ var (
return !inOneof(ox) && inOneof(oy)
}
// Fields in disjoint oneof sets are sorted by declaration index.
- if ox != nil && oy != nil && ox != oy {
+ if inOneof(ox) && inOneof(oy) && ox != oy {
return ox.Index() < oy.Index()
}
// Fields sorted by field number.
@@ -41,14 +41,14 @@ var (
}
// NumberFieldOrder sorts fields by their field number.
- NumberFieldOrder FieldOrder = func(x, y pref.FieldDescriptor) bool {
+ NumberFieldOrder FieldOrder = func(x, y protoreflect.FieldDescriptor) bool {
return x.Number() < y.Number()
}
// IndexNameFieldOrder sorts non-extension fields before extension fields.
// Non-extensions are sorted according to their declaration index.
// Extensions are sorted according to their full name.
- IndexNameFieldOrder FieldOrder = func(x, y pref.FieldDescriptor) bool {
+ IndexNameFieldOrder FieldOrder = func(x, y protoreflect.FieldDescriptor) bool {
// Non-extension fields sort before extension fields.
if x.IsExtension() != y.IsExtension() {
return !x.IsExtension() && y.IsExtension()
@@ -64,7 +64,7 @@ var (
// KeyOrder specifies the ordering to visit map entries.
// It is a function that reports whether x is ordered before y.
-type KeyOrder func(x, y pref.MapKey) bool
+type KeyOrder func(x, y protoreflect.MapKey) bool
var (
// AnyKeyOrder specifies no specific key ordering.
@@ -72,7 +72,7 @@ var (
// GenericKeyOrder sorts false before true, numeric keys in ascending order,
// and strings in lexicographical ordering according to UTF-8 codepoints.
- GenericKeyOrder KeyOrder = func(x, y pref.MapKey) bool {
+ GenericKeyOrder KeyOrder = func(x, y protoreflect.MapKey) bool {
switch x.Interface().(type) {
case bool:
return !x.Bool() && y.Bool()
diff --git a/vendor/google.golang.org/protobuf/internal/order/range.go b/vendor/google.golang.org/protobuf/internal/order/range.go
index c8090e0..a1f0916 100644
--- a/vendor/google.golang.org/protobuf/internal/order/range.go
+++ b/vendor/google.golang.org/protobuf/internal/order/range.go
@@ -9,24 +9,24 @@ import (
"sort"
"sync"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type messageField struct {
- fd pref.FieldDescriptor
- v pref.Value
+ fd protoreflect.FieldDescriptor
+ v protoreflect.Value
}
var messageFieldPool = sync.Pool{
- New: func() interface{} { return new([]messageField) },
+ New: func() any { return new([]messageField) },
}
type (
// FieldRnger is an interface for visiting all fields in a message.
// The protoreflect.Message type implements this interface.
FieldRanger interface{ Range(VisitField) }
- // VisitField is called everytime a message field is visited.
- VisitField = func(pref.FieldDescriptor, pref.Value) bool
+ // VisitField is called every time a message field is visited.
+ VisitField = func(protoreflect.FieldDescriptor, protoreflect.Value) bool
)
// RangeFields iterates over the fields of fs according to the specified order.
@@ -47,7 +47,7 @@ func RangeFields(fs FieldRanger, less FieldOrder, fn VisitField) {
}()
// Collect all fields in the message and sort them.
- fs.Range(func(fd pref.FieldDescriptor, v pref.Value) bool {
+ fs.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
fields = append(fields, messageField{fd, v})
return true
})
@@ -64,20 +64,20 @@ func RangeFields(fs FieldRanger, less FieldOrder, fn VisitField) {
}
type mapEntry struct {
- k pref.MapKey
- v pref.Value
+ k protoreflect.MapKey
+ v protoreflect.Value
}
var mapEntryPool = sync.Pool{
- New: func() interface{} { return new([]mapEntry) },
+ New: func() any { return new([]mapEntry) },
}
type (
// EntryRanger is an interface for visiting all fields in a message.
// The protoreflect.Map type implements this interface.
EntryRanger interface{ Range(VisitEntry) }
- // VisitEntry is called everytime a map entry is visited.
- VisitEntry = func(pref.MapKey, pref.Value) bool
+ // VisitEntry is called every time a map entry is visited.
+ VisitEntry = func(protoreflect.MapKey, protoreflect.Value) bool
)
// RangeEntries iterates over the entries of es according to the specified order.
@@ -98,7 +98,7 @@ func RangeEntries(es EntryRanger, less KeyOrder, fn VisitEntry) {
}()
// Collect all entries in the map and sort them.
- es.Range(func(k pref.MapKey, v pref.Value) bool {
+ es.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool {
entries = append(entries, mapEntry{k, v})
return true
})
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings.go b/vendor/google.golang.org/protobuf/internal/strs/strings.go
index 0b74e76..a6e7df2 100644
--- a/vendor/google.golang.org/protobuf/internal/strs/strings.go
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings.go
@@ -17,7 +17,7 @@ import (
// EnforceUTF8 reports whether to enforce strict UTF-8 validation.
func EnforceUTF8(fd protoreflect.FieldDescriptor) bool {
- if flags.ProtoLegacy {
+ if flags.ProtoLegacy || fd.Syntax() == protoreflect.Editions {
if fd, ok := fd.(interface{ EnforceUTF8() bool }); ok {
return fd.EnforceUTF8()
}
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go b/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go
index 85e074c..a1f6f33 100644
--- a/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build purego || appengine
// +build purego appengine
package strs
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go
similarity index 87%
rename from vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go
rename to vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go
index 2160c70..a008acd 100644
--- a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go120.go
@@ -2,14 +2,15 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-// +build !purego,!appengine
+//go:build !purego && !appengine && !go1.21
+// +build !purego,!appengine,!go1.21
package strs
import (
"unsafe"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
type (
@@ -58,7 +59,7 @@ type Builder struct {
// AppendFullName is equivalent to protoreflect.FullName.Append,
// but optimized for large batches where each name has a shared lifetime.
-func (sb *Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.FullName {
+func (sb *Builder) AppendFullName(prefix protoreflect.FullName, name protoreflect.Name) protoreflect.FullName {
n := len(prefix) + len(".") + len(name)
if len(prefix) == 0 {
n -= len(".")
@@ -67,7 +68,7 @@ func (sb *Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.Ful
sb.buf = append(sb.buf, prefix...)
sb.buf = append(sb.buf, '.')
sb.buf = append(sb.buf, name...)
- return pref.FullName(sb.last(n))
+ return protoreflect.FullName(sb.last(n))
}
// MakeString is equivalent to string(b), but optimized for large batches
@@ -86,7 +87,7 @@ func (sb *Builder) grow(n int) {
// Unlike strings.Builder, we do not need to copy over the contents
// of the old buffer since our builder provides no API for
// retrieving previously created strings.
- sb.buf = make([]byte, 2*(cap(sb.buf)+n))
+ sb.buf = make([]byte, 0, 2*(cap(sb.buf)+n))
}
func (sb *Builder) last(n int) string {
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go
new file mode 100644
index 0000000..60166f2
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe_go121.go
@@ -0,0 +1,74 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !purego && !appengine && go1.21
+// +build !purego,!appengine,go1.21
+
+package strs
+
+import (
+ "unsafe"
+
+ "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// UnsafeString returns an unsafe string reference of b.
+// The caller must treat the input slice as immutable.
+//
+// WARNING: Use carefully. The returned result must not leak to the end user
+// unless the input slice is provably immutable.
+func UnsafeString(b []byte) string {
+ return unsafe.String(unsafe.SliceData(b), len(b))
+}
+
+// UnsafeBytes returns an unsafe bytes slice reference of s.
+// The caller must treat returned slice as immutable.
+//
+// WARNING: Use carefully. The returned result must not leak to the end user.
+func UnsafeBytes(s string) []byte {
+ return unsafe.Slice(unsafe.StringData(s), len(s))
+}
+
+// Builder builds a set of strings with shared lifetime.
+// This differs from strings.Builder, which is for building a single string.
+type Builder struct {
+ buf []byte
+}
+
+// AppendFullName is equivalent to protoreflect.FullName.Append,
+// but optimized for large batches where each name has a shared lifetime.
+func (sb *Builder) AppendFullName(prefix protoreflect.FullName, name protoreflect.Name) protoreflect.FullName {
+ n := len(prefix) + len(".") + len(name)
+ if len(prefix) == 0 {
+ n -= len(".")
+ }
+ sb.grow(n)
+ sb.buf = append(sb.buf, prefix...)
+ sb.buf = append(sb.buf, '.')
+ sb.buf = append(sb.buf, name...)
+ return protoreflect.FullName(sb.last(n))
+}
+
+// MakeString is equivalent to string(b), but optimized for large batches
+// with a shared lifetime.
+func (sb *Builder) MakeString(b []byte) string {
+ sb.grow(len(b))
+ sb.buf = append(sb.buf, b...)
+ return sb.last(len(b))
+}
+
+func (sb *Builder) grow(n int) {
+ if cap(sb.buf)-len(sb.buf) >= n {
+ return
+ }
+
+ // Unlike strings.Builder, we do not need to copy over the contents
+ // of the old buffer since our builder provides no API for
+ // retrieving previously created strings.
+ sb.buf = make([]byte, 0, 2*(cap(sb.buf)+n))
+}
+
+func (sb *Builder) last(n int) string {
+ return UnsafeString(sb.buf[len(sb.buf)-n:])
+}
diff --git a/vendor/google.golang.org/protobuf/internal/version/version.go b/vendor/google.golang.org/protobuf/internal/version/version.go
index 14e774f..dbbf1f6 100644
--- a/vendor/google.golang.org/protobuf/internal/version/version.go
+++ b/vendor/google.golang.org/protobuf/internal/version/version.go
@@ -12,54 +12,54 @@ import (
// These constants determine the current version of this module.
//
-//
// For our release process, we enforce the following rules:
-// * Tagged releases use a tag that is identical to String.
-// * Tagged releases never reference a commit where the String
-// contains "devel".
-// * The set of all commits in this repository where String
-// does not contain "devel" must have a unique String.
-//
+// - Tagged releases use a tag that is identical to String.
+// - Tagged releases never reference a commit where the String
+// contains "devel".
+// - The set of all commits in this repository where String
+// does not contain "devel" must have a unique String.
//
// Steps for tagging a new release:
-// 1. Create a new CL.
//
-// 2. Update Minor, Patch, and/or PreRelease as necessary.
-// PreRelease must not contain the string "devel".
+// 1. Create a new CL.
//
-// 3. Since the last released minor version, have there been any changes to
-// generator that relies on new functionality in the runtime?
-// If yes, then increment RequiredGenerated.
+// 2. Update Minor, Patch, and/or PreRelease as necessary.
+// PreRelease must not contain the string "devel".
//
-// 4. Since the last released minor version, have there been any changes to
-// the runtime that removes support for old .pb.go source code?
-// If yes, then increment SupportMinimum.
+// 3. Since the last released minor version, have there been any changes to
+// generator that relies on new functionality in the runtime?
+// If yes, then increment RequiredGenerated.
//
-// 5. Send out the CL for review and submit it.
-// Note that the next CL in step 8 must be submitted after this CL
-// without any other CLs in-between.
+// 4. Since the last released minor version, have there been any changes to
+// the runtime that removes support for old .pb.go source code?
+// If yes, then increment SupportMinimum.
//
-// 6. Tag a new version, where the tag is is the current String.
+// 5. Send out the CL for review and submit it.
+// Note that the next CL in step 8 must be submitted after this CL
+// without any other CLs in-between.
//
-// 7. Write release notes for all notable changes
-// between this release and the last release.
+// 6. Tag a new version, where the tag is is the current String.
//
-// 8. Create a new CL.
+// 7. Write release notes for all notable changes
+// between this release and the last release.
//
-// 9. Update PreRelease to include the string "devel".
-// For example: "" -> "devel" or "rc.1" -> "rc.1.devel"
+// 8. Create a new CL.
//
-// 10. Send out the CL for review and submit it.
+// 9. Update PreRelease to include the string "devel".
+// For example: "" -> "devel" or "rc.1" -> "rc.1.devel"
+//
+// 10. Send out the CL for review and submit it.
const (
Major = 1
- Minor = 27
- Patch = 1
+ Minor = 34
+ Patch = 2
PreRelease = ""
)
// String formats the version string for this module in semver format.
//
// Examples:
+//
// v1.20.1
// v1.21.0-rc.1
func String() string {
diff --git a/vendor/google.golang.org/protobuf/proto/decode.go b/vendor/google.golang.org/protobuf/proto/decode.go
index 49f9b8c..d75a653 100644
--- a/vendor/google.golang.org/protobuf/proto/decode.go
+++ b/vendor/google.golang.org/protobuf/proto/decode.go
@@ -19,7 +19,8 @@ import (
// UnmarshalOptions configures the unmarshaler.
//
// Example usage:
-// err := UnmarshalOptions{DiscardUnknown: true}.Unmarshal(b, m)
+//
+// err := UnmarshalOptions{DiscardUnknown: true}.Unmarshal(b, m)
type UnmarshalOptions struct {
pragma.NoUnkeyedLiterals
@@ -42,18 +43,27 @@ type UnmarshalOptions struct {
FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
}
+
+ // RecursionLimit limits how deeply messages may be nested.
+ // If zero, a default limit is applied.
+ RecursionLimit int
}
// Unmarshal parses the wire-format message in b and places the result in m.
// The provided message must be mutable (e.g., a non-nil pointer to a message).
+//
+// See the [UnmarshalOptions] type if you need more control.
func Unmarshal(b []byte, m Message) error {
- _, err := UnmarshalOptions{}.unmarshal(b, m.ProtoReflect())
+ _, err := UnmarshalOptions{RecursionLimit: protowire.DefaultRecursionLimit}.unmarshal(b, m.ProtoReflect())
return err
}
// Unmarshal parses the wire-format message in b and places the result in m.
// The provided message must be mutable (e.g., a non-nil pointer to a message).
func (o UnmarshalOptions) Unmarshal(b []byte, m Message) error {
+ if o.RecursionLimit == 0 {
+ o.RecursionLimit = protowire.DefaultRecursionLimit
+ }
_, err := o.unmarshal(b, m.ProtoReflect())
return err
}
@@ -61,8 +71,11 @@ func (o UnmarshalOptions) Unmarshal(b []byte, m Message) error {
// UnmarshalState parses a wire-format message and places the result in m.
//
// This method permits fine-grained control over the unmarshaler.
-// Most users should use Unmarshal instead.
+// Most users should use [Unmarshal] instead.
func (o UnmarshalOptions) UnmarshalState(in protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
+ if o.RecursionLimit == 0 {
+ o.RecursionLimit = protowire.DefaultRecursionLimit
+ }
return o.unmarshal(in.Buf, in.Message)
}
@@ -86,12 +99,17 @@ func (o UnmarshalOptions) unmarshal(b []byte, m protoreflect.Message) (out proto
Message: m,
Buf: b,
Resolver: o.Resolver,
+ Depth: o.RecursionLimit,
}
if o.DiscardUnknown {
in.Flags |= protoiface.UnmarshalDiscardUnknown
}
out, err = methods.Unmarshal(in)
} else {
+ o.RecursionLimit--
+ if o.RecursionLimit < 0 {
+ return out, errors.New("exceeded max recursion depth")
+ }
err = o.unmarshalMessageSlow(b, m)
}
if err != nil {
diff --git a/vendor/google.golang.org/protobuf/proto/doc.go b/vendor/google.golang.org/protobuf/proto/doc.go
index c52d8c4..80ed16a 100644
--- a/vendor/google.golang.org/protobuf/proto/doc.go
+++ b/vendor/google.golang.org/protobuf/proto/doc.go
@@ -5,89 +5,81 @@
// Package proto provides functions operating on protocol buffer messages.
//
// For documentation on protocol buffers in general, see:
-//
-// https://developers.google.com/protocol-buffers
+// https://protobuf.dev.
//
// For a tutorial on using protocol buffers with Go, see:
-//
-// https://developers.google.com/protocol-buffers/docs/gotutorial
+// https://protobuf.dev/getting-started/gotutorial.
//
// For a guide to generated Go protocol buffer code, see:
+// https://protobuf.dev/reference/go/go-generated.
//
-// https://developers.google.com/protocol-buffers/docs/reference/go-generated
-//
-//
-// Binary serialization
+// # Binary serialization
//
// This package contains functions to convert to and from the wire format,
// an efficient binary serialization of protocol buffers.
//
-// • Size reports the size of a message in the wire format.
+// - [Size] reports the size of a message in the wire format.
//
-// • Marshal converts a message to the wire format.
-// The MarshalOptions type provides more control over wire marshaling.
+// - [Marshal] converts a message to the wire format.
+// The [MarshalOptions] type provides more control over wire marshaling.
//
-// • Unmarshal converts a message from the wire format.
-// The UnmarshalOptions type provides more control over wire unmarshaling.
+// - [Unmarshal] converts a message from the wire format.
+// The [UnmarshalOptions] type provides more control over wire unmarshaling.
//
+// # Basic message operations
//
-// Basic message operations
+// - [Clone] makes a deep copy of a message.
//
-// • Clone makes a deep copy of a message.
+// - [Merge] merges the content of a message into another.
//
-// • Merge merges the content of a message into another.
+// - [Equal] compares two messages. For more control over comparisons
+// and detailed reporting of differences, see package
+// [google.golang.org/protobuf/testing/protocmp].
//
-// • Equal compares two messages. For more control over comparisons
-// and detailed reporting of differences, see package
-// "google.golang.org/protobuf/testing/protocmp".
+// - [Reset] clears the content of a message.
//
-// • Reset clears the content of a message.
+// - [CheckInitialized] reports whether all required fields in a message are set.
//
-// • CheckInitialized reports whether all required fields in a message are set.
-//
-//
-// Optional scalar constructors
+// # Optional scalar constructors
//
// The API for some generated messages represents optional scalar fields
// as pointers to a value. For example, an optional string field has the
// Go type *string.
//
-// • Bool, Int32, Int64, Uint32, Uint64, Float32, Float64, and String
-// take a value and return a pointer to a new instance of it,
-// to simplify construction of optional field values.
+// - [Bool], [Int32], [Int64], [Uint32], [Uint64], [Float32], [Float64], and [String]
+// take a value and return a pointer to a new instance of it,
+// to simplify construction of optional field values.
//
// Generated enum types usually have an Enum method which performs the
// same operation.
//
// Optional scalar fields are only supported in proto2.
//
+// # Extension accessors
//
-// Extension accessors
-//
-// • HasExtension, GetExtension, SetExtension, and ClearExtension
-// access extension field values in a protocol buffer message.
+// - [HasExtension], [GetExtension], [SetExtension], and [ClearExtension]
+// access extension field values in a protocol buffer message.
//
// Extension fields are only supported in proto2.
//
+// # Related packages
//
-// Related packages
-//
-// • Package "google.golang.org/protobuf/encoding/protojson" converts messages to
-// and from JSON.
+// - Package [google.golang.org/protobuf/encoding/protojson] converts messages to
+// and from JSON.
//
-// • Package "google.golang.org/protobuf/encoding/prototext" converts messages to
-// and from the text format.
+// - Package [google.golang.org/protobuf/encoding/prototext] converts messages to
+// and from the text format.
//
-// • Package "google.golang.org/protobuf/reflect/protoreflect" provides a
-// reflection interface for protocol buffer data types.
+// - Package [google.golang.org/protobuf/reflect/protoreflect] provides a
+// reflection interface for protocol buffer data types.
//
-// • Package "google.golang.org/protobuf/testing/protocmp" provides features
-// to compare protocol buffer messages with the "github.com/google/go-cmp/cmp"
-// package.
+// - Package [google.golang.org/protobuf/testing/protocmp] provides features
+// to compare protocol buffer messages with the [github.com/google/go-cmp/cmp]
+// package.
//
-// • Package "google.golang.org/protobuf/types/dynamicpb" provides a dynamic
-// message type, suitable for working with messages where the protocol buffer
-// type is only known at runtime.
+// - Package [google.golang.org/protobuf/types/dynamicpb] provides a dynamic
+// message type, suitable for working with messages where the protocol buffer
+// type is only known at runtime.
//
// This module contains additional packages for more specialized use cases.
// Consult the individual package documentation for details.
diff --git a/vendor/google.golang.org/protobuf/proto/encode.go b/vendor/google.golang.org/protobuf/proto/encode.go
index d18239c..1f847bc 100644
--- a/vendor/google.golang.org/protobuf/proto/encode.go
+++ b/vendor/google.golang.org/protobuf/proto/encode.go
@@ -5,18 +5,24 @@
package proto
import (
+ "errors"
+ "fmt"
+
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/encoding/messageset"
"google.golang.org/protobuf/internal/order"
"google.golang.org/protobuf/internal/pragma"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
+
+ protoerrors "google.golang.org/protobuf/internal/errors"
)
// MarshalOptions configures the marshaler.
//
// Example usage:
-// b, err := MarshalOptions{Deterministic: true}.Marshal(m)
+//
+// b, err := MarshalOptions{Deterministic: true}.Marshal(m)
type MarshalOptions struct {
pragma.NoUnkeyedLiterals
@@ -69,7 +75,32 @@ type MarshalOptions struct {
UseCachedSize bool
}
+// flags turns the specified MarshalOptions (user-facing) into
+// protoiface.MarshalInputFlags (used internally by the marshaler).
+//
+// See impl.marshalOptions.Options for the inverse operation.
+func (o MarshalOptions) flags() protoiface.MarshalInputFlags {
+ var flags protoiface.MarshalInputFlags
+
+ // Note: o.AllowPartial is always forced to true by MarshalOptions.marshal,
+ // which is why it is not a part of MarshalInputFlags.
+
+ if o.Deterministic {
+ flags |= protoiface.MarshalDeterministic
+ }
+
+ if o.UseCachedSize {
+ flags |= protoiface.MarshalUseCachedSize
+ }
+
+ return flags
+}
+
// Marshal returns the wire-format encoding of m.
+//
+// This is the most common entry point for encoding a Protobuf message.
+//
+// See the [MarshalOptions] type if you need more control.
func Marshal(m Message) ([]byte, error) {
// Treat nil message interface as an empty message; nothing to output.
if m == nil {
@@ -101,7 +132,9 @@ func (o MarshalOptions) Marshal(m Message) ([]byte, error) {
// otherwise it returns a non-nil empty buffer.
//
// This is to assist the edge-case where user-code does the following:
+//
// m1.OptionalBytes, _ = proto.Marshal(m2)
+//
// where they expect the proto2 "optional_bytes" field to be populated
// if any only if m2 is a valid message.
func emptyBytesForMessage(m Message) []byte {
@@ -113,6 +146,9 @@ func emptyBytesForMessage(m Message) []byte {
// MarshalAppend appends the wire-format encoding of m to b,
// returning the result.
+//
+// This is a less common entry point than [Marshal], which is only needed if you
+// need to supply your own buffers for performance reasons.
func (o MarshalOptions) MarshalAppend(b []byte, m Message) ([]byte, error) {
// Treat nil message interface as an empty message; nothing to append.
if m == nil {
@@ -126,7 +162,7 @@ func (o MarshalOptions) MarshalAppend(b []byte, m Message) ([]byte, error) {
// MarshalState returns the wire-format encoding of a message.
//
// This method permits fine-grained control over the marshaler.
-// Most users should use Marshal instead.
+// Most users should use [Marshal] instead.
func (o MarshalOptions) MarshalState(in protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
return o.marshal(in.Buf, in.Message)
}
@@ -142,12 +178,7 @@ func (o MarshalOptions) marshal(b []byte, m protoreflect.Message) (out protoifac
in := protoiface.MarshalInput{
Message: m,
Buf: b,
- }
- if o.Deterministic {
- in.Flags |= protoiface.MarshalDeterministic
- }
- if o.UseCachedSize {
- in.Flags |= protoiface.MarshalUseCachedSize
+ Flags: o.flags(),
}
if methods.Size != nil {
sout := methods.Size(protoiface.SizeInput{
@@ -165,6 +196,10 @@ func (o MarshalOptions) marshal(b []byte, m protoreflect.Message) (out protoifac
out.Buf, err = o.marshalMessageSlow(b, m)
}
if err != nil {
+ var mismatch *protoerrors.SizeMismatchError
+ if errors.As(err, &mismatch) {
+ return out, fmt.Errorf("marshaling %s: %v", string(m.Descriptor().FullName()), err)
+ }
return out, err
}
if allowPartial {
diff --git a/vendor/google.golang.org/protobuf/proto/equal.go b/vendor/google.golang.org/protobuf/proto/equal.go
index 4dba2b9..1a0be1b 100644
--- a/vendor/google.golang.org/protobuf/proto/equal.go
+++ b/vendor/google.golang.org/protobuf/proto/equal.go
@@ -5,163 +5,53 @@
package proto
import (
- "bytes"
- "math"
"reflect"
- "google.golang.org/protobuf/encoding/protowire"
- pref "google.golang.org/protobuf/reflect/protoreflect"
+ "google.golang.org/protobuf/reflect/protoreflect"
)
-// Equal reports whether two messages are equal.
-// If two messages marshal to the same bytes under deterministic serialization,
-// then Equal is guaranteed to report true.
+// Equal reports whether two messages are equal,
+// by recursively comparing the fields of the message.
//
-// Two messages are equal if they belong to the same message descriptor,
-// have the same set of populated known and extension field values,
-// and the same set of unknown fields values. If either of the top-level
-// messages are invalid, then Equal reports true only if both are invalid.
+// - Bytes fields are equal if they contain identical bytes.
+// Empty bytes (regardless of nil-ness) are considered equal.
//
-// Scalar values are compared with the equivalent of the == operator in Go,
-// except bytes values which are compared using bytes.Equal and
-// floating point values which specially treat NaNs as equal.
-// Message values are compared by recursively calling Equal.
-// Lists are equal if each element value is also equal.
-// Maps are equal if they have the same set of keys, where the pair of values
-// for each key is also equal.
+// - Floating-point fields are equal if they contain the same value.
+// Unlike the == operator, a NaN is equal to another NaN.
+//
+// - Other scalar fields are equal if they contain the same value.
+//
+// - Message fields are equal if they have
+// the same set of populated known and extension field values, and
+// the same set of unknown fields values.
+//
+// - Lists are equal if they are the same length and
+// each corresponding element is equal.
+//
+// - Maps are equal if they have the same set of keys and
+// the corresponding value for each key is equal.
+//
+// An invalid message is not equal to a valid message.
+// An invalid message is only equal to another invalid message of the
+// same type. An invalid message often corresponds to a nil pointer
+// of the concrete message type. For example, (*pb.M)(nil) is not equal
+// to &pb.M{}.
+// If two valid messages marshal to the same bytes under deterministic
+// serialization, then Equal is guaranteed to report true.
func Equal(x, y Message) bool {
if x == nil || y == nil {
return x == nil && y == nil
}
+ if reflect.TypeOf(x).Kind() == reflect.Ptr && x == y {
+ // Avoid an expensive comparison if both inputs are identical pointers.
+ return true
+ }
mx := x.ProtoReflect()
my := y.ProtoReflect()
if mx.IsValid() != my.IsValid() {
return false
}
- return equalMessage(mx, my)
-}
-
-// equalMessage compares two messages.
-func equalMessage(mx, my pref.Message) bool {
- if mx.Descriptor() != my.Descriptor() {
- return false
- }
-
- nx := 0
- equal := true
- mx.Range(func(fd pref.FieldDescriptor, vx pref.Value) bool {
- nx++
- vy := my.Get(fd)
- equal = my.Has(fd) && equalField(fd, vx, vy)
- return equal
- })
- if !equal {
- return false
- }
- ny := 0
- my.Range(func(fd pref.FieldDescriptor, vx pref.Value) bool {
- ny++
- return true
- })
- if nx != ny {
- return false
- }
-
- return equalUnknown(mx.GetUnknown(), my.GetUnknown())
-}
-
-// equalField compares two fields.
-func equalField(fd pref.FieldDescriptor, x, y pref.Value) bool {
- switch {
- case fd.IsList():
- return equalList(fd, x.List(), y.List())
- case fd.IsMap():
- return equalMap(fd, x.Map(), y.Map())
- default:
- return equalValue(fd, x, y)
- }
-}
-
-// equalMap compares two maps.
-func equalMap(fd pref.FieldDescriptor, x, y pref.Map) bool {
- if x.Len() != y.Len() {
- return false
- }
- equal := true
- x.Range(func(k pref.MapKey, vx pref.Value) bool {
- vy := y.Get(k)
- equal = y.Has(k) && equalValue(fd.MapValue(), vx, vy)
- return equal
- })
- return equal
-}
-
-// equalList compares two lists.
-func equalList(fd pref.FieldDescriptor, x, y pref.List) bool {
- if x.Len() != y.Len() {
- return false
- }
- for i := x.Len() - 1; i >= 0; i-- {
- if !equalValue(fd, x.Get(i), y.Get(i)) {
- return false
- }
- }
- return true
-}
-
-// equalValue compares two singular values.
-func equalValue(fd pref.FieldDescriptor, x, y pref.Value) bool {
- switch fd.Kind() {
- case pref.BoolKind:
- return x.Bool() == y.Bool()
- case pref.EnumKind:
- return x.Enum() == y.Enum()
- case pref.Int32Kind, pref.Sint32Kind,
- pref.Int64Kind, pref.Sint64Kind,
- pref.Sfixed32Kind, pref.Sfixed64Kind:
- return x.Int() == y.Int()
- case pref.Uint32Kind, pref.Uint64Kind,
- pref.Fixed32Kind, pref.Fixed64Kind:
- return x.Uint() == y.Uint()
- case pref.FloatKind, pref.DoubleKind:
- fx := x.Float()
- fy := y.Float()
- if math.IsNaN(fx) || math.IsNaN(fy) {
- return math.IsNaN(fx) && math.IsNaN(fy)
- }
- return fx == fy
- case pref.StringKind:
- return x.String() == y.String()
- case pref.BytesKind:
- return bytes.Equal(x.Bytes(), y.Bytes())
- case pref.MessageKind, pref.GroupKind:
- return equalMessage(x.Message(), y.Message())
- default:
- return x.Interface() == y.Interface()
- }
-}
-
-// equalUnknown compares unknown fields by direct comparison on the raw bytes
-// of each individual field number.
-func equalUnknown(x, y pref.RawFields) bool {
- if len(x) != len(y) {
- return false
- }
- if bytes.Equal([]byte(x), []byte(y)) {
- return true
- }
-
- mx := make(map[pref.FieldNumber]pref.RawFields)
- my := make(map[pref.FieldNumber]pref.RawFields)
- for len(x) > 0 {
- fnum, _, n := protowire.ConsumeField(x)
- mx[fnum] = append(mx[fnum], x[:n]...)
- x = x[n:]
- }
- for len(y) > 0 {
- fnum, _, n := protowire.ConsumeField(y)
- my[fnum] = append(my[fnum], y[:n]...)
- y = y[n:]
- }
- return reflect.DeepEqual(mx, my)
+ vx := protoreflect.ValueOfMessage(mx)
+ vy := protoreflect.ValueOfMessage(my)
+ return vx.Equal(vy)
}
diff --git a/vendor/google.golang.org/protobuf/proto/extension.go b/vendor/google.golang.org/protobuf/proto/extension.go
index 5f293cd..d248f29 100644
--- a/vendor/google.golang.org/protobuf/proto/extension.go
+++ b/vendor/google.golang.org/protobuf/proto/extension.go
@@ -11,22 +11,25 @@ import (
// HasExtension reports whether an extension field is populated.
// It returns false if m is invalid or if xt does not extend m.
func HasExtension(m Message, xt protoreflect.ExtensionType) bool {
- // Treat nil message interface as an empty message; no populated fields.
- if m == nil {
+ // Treat nil message interface or descriptor as an empty message; no populated
+ // fields.
+ if m == nil || xt == nil {
return false
}
// As a special-case, we reports invalid or mismatching descriptors
// as always not being populated (since they aren't).
- if xt == nil || m.ProtoReflect().Descriptor() != xt.TypeDescriptor().ContainingMessage() {
+ mr := m.ProtoReflect()
+ xd := xt.TypeDescriptor()
+ if mr.Descriptor() != xd.ContainingMessage() {
return false
}
- return m.ProtoReflect().Has(xt.TypeDescriptor())
+ return mr.Has(xd)
}
// ClearExtension clears an extension field such that subsequent
-// HasExtension calls return false.
+// [HasExtension] calls return false.
// It panics if m is invalid or if xt does not extend m.
func ClearExtension(m Message, xt protoreflect.ExtensionType) {
m.ProtoReflect().Clear(xt.TypeDescriptor())
@@ -36,7 +39,7 @@ func ClearExtension(m Message, xt protoreflect.ExtensionType) {
// If the field is unpopulated, it returns the default value for
// scalars and an immutable, empty value for lists or messages.
// It panics if xt does not extend m.
-func GetExtension(m Message, xt protoreflect.ExtensionType) interface{} {
+func GetExtension(m Message, xt protoreflect.ExtensionType) any {
// Treat nil message interface as an empty message; return the default.
if m == nil {
return xt.InterfaceOf(xt.Zero())
@@ -48,7 +51,7 @@ func GetExtension(m Message, xt protoreflect.ExtensionType) interface{} {
// SetExtension stores the value of an extension field.
// It panics if m is invalid, xt does not extend m, or if type of v
// is invalid for the specified extension field.
-func SetExtension(m Message, xt protoreflect.ExtensionType, v interface{}) {
+func SetExtension(m Message, xt protoreflect.ExtensionType, v any) {
xd := xt.TypeDescriptor()
pv := xt.ValueOf(v)
@@ -75,7 +78,7 @@ func SetExtension(m Message, xt protoreflect.ExtensionType, v interface{}) {
// It returns immediately if f returns false.
// While iterating, mutating operations may only be performed
// on the current extension field.
-func RangeExtensions(m Message, f func(protoreflect.ExtensionType, interface{}) bool) {
+func RangeExtensions(m Message, f func(protoreflect.ExtensionType, any) bool) {
// Treat nil message interface as an empty message; nothing to range over.
if m == nil {
return
diff --git a/vendor/google.golang.org/protobuf/proto/merge.go b/vendor/google.golang.org/protobuf/proto/merge.go
index d761ab3..3c6fe57 100644
--- a/vendor/google.golang.org/protobuf/proto/merge.go
+++ b/vendor/google.golang.org/protobuf/proto/merge.go
@@ -21,7 +21,7 @@ import (
// The unknown fields of src are appended to the unknown fields of dst.
//
// It is semantically equivalent to unmarshaling the encoded form of src
-// into dst with the UnmarshalOptions.Merge option specified.
+// into dst with the [UnmarshalOptions.Merge] option specified.
func Merge(dst, src Message) {
// TODO: Should nil src be treated as semantically equivalent to a
// untyped, read-only, empty message? What about a nil dst?
diff --git a/vendor/google.golang.org/protobuf/proto/messageset.go b/vendor/google.golang.org/protobuf/proto/messageset.go
index 312d5d4..575d148 100644
--- a/vendor/google.golang.org/protobuf/proto/messageset.go
+++ b/vendor/google.golang.org/protobuf/proto/messageset.go
@@ -47,11 +47,16 @@ func (o MarshalOptions) marshalMessageSet(b []byte, m protoreflect.Message) ([]b
func (o MarshalOptions) marshalMessageSetField(b []byte, fd protoreflect.FieldDescriptor, value protoreflect.Value) ([]byte, error) {
b = messageset.AppendFieldStart(b, fd.Number())
b = protowire.AppendTag(b, messageset.FieldMessage, protowire.BytesType)
- b = protowire.AppendVarint(b, uint64(o.Size(value.Message().Interface())))
+ calculatedSize := o.Size(value.Message().Interface())
+ b = protowire.AppendVarint(b, uint64(calculatedSize))
+ before := len(b)
b, err := o.marshalMessage(b, value.Message())
if err != nil {
return b, err
}
+ if measuredSize := len(b) - before; calculatedSize != measuredSize {
+ return nil, errors.MismatchedSizeCalculation(calculatedSize, measuredSize)
+ }
b = messageset.AppendFieldEnd(b)
return b, nil
}
diff --git a/vendor/google.golang.org/protobuf/proto/proto.go b/vendor/google.golang.org/protobuf/proto/proto.go
index 1f0d183..7543ee6 100644
--- a/vendor/google.golang.org/protobuf/proto/proto.go
+++ b/vendor/google.golang.org/protobuf/proto/proto.go
@@ -15,18 +15,20 @@ import (
// protobuf module that accept a Message, except where otherwise specified.
//
// This is the v2 interface definition for protobuf messages.
-// The v1 interface definition is "github.com/golang/protobuf/proto".Message.
+// The v1 interface definition is [github.com/golang/protobuf/proto.Message].
//
-// To convert a v1 message to a v2 message,
-// use "github.com/golang/protobuf/proto".MessageV2.
-// To convert a v2 message to a v1 message,
-// use "github.com/golang/protobuf/proto".MessageV1.
+// - To convert a v1 message to a v2 message,
+// use [google.golang.org/protobuf/protoadapt.MessageV2Of].
+// - To convert a v2 message to a v1 message,
+// use [google.golang.org/protobuf/protoadapt.MessageV1Of].
type Message = protoreflect.ProtoMessage
-// Error matches all errors produced by packages in the protobuf module.
+// Error matches all errors produced by packages in the protobuf module
+// according to [errors.Is].
//
-// That is, errors.Is(err, Error) reports whether an error is produced
-// by this module.
+// Example usage:
+//
+// if errors.Is(err, proto.Error) { ... }
var Error error
func init() {
diff --git a/vendor/google.golang.org/protobuf/proto/proto_methods.go b/vendor/google.golang.org/protobuf/proto/proto_methods.go
index d8dd604..465e057 100644
--- a/vendor/google.golang.org/protobuf/proto/proto_methods.go
+++ b/vendor/google.golang.org/protobuf/proto/proto_methods.go
@@ -3,6 +3,7 @@
// license that can be found in the LICENSE file.
// The protoreflect build tag disables use of fast-path methods.
+//go:build !protoreflect
// +build !protoreflect
package proto
diff --git a/vendor/google.golang.org/protobuf/proto/proto_reflect.go b/vendor/google.golang.org/protobuf/proto/proto_reflect.go
index b103d43..494d6ce 100644
--- a/vendor/google.golang.org/protobuf/proto/proto_reflect.go
+++ b/vendor/google.golang.org/protobuf/proto/proto_reflect.go
@@ -3,6 +3,7 @@
// license that can be found in the LICENSE file.
// The protoreflect build tag disables use of fast-path methods.
+//go:build protoreflect
// +build protoreflect
package proto
diff --git a/vendor/google.golang.org/protobuf/proto/size.go b/vendor/google.golang.org/protobuf/proto/size.go
index 554b9c6..052fb5a 100644
--- a/vendor/google.golang.org/protobuf/proto/size.go
+++ b/vendor/google.golang.org/protobuf/proto/size.go
@@ -34,6 +34,7 @@ func (o MarshalOptions) size(m protoreflect.Message) (size int) {
if methods != nil && methods.Size != nil {
out := methods.Size(protoiface.SizeInput{
Message: m,
+ Flags: o.flags(),
})
return out.Size
}
@@ -42,6 +43,7 @@ func (o MarshalOptions) size(m protoreflect.Message) (size int) {
// This case is mainly used for legacy types with a Marshal method.
out, _ := methods.Marshal(protoiface.MarshalInput{
Message: m,
+ Flags: o.flags(),
})
return len(out.Buf)
}
@@ -73,23 +75,27 @@ func (o MarshalOptions) sizeField(fd protoreflect.FieldDescriptor, value protore
}
func (o MarshalOptions) sizeList(num protowire.Number, fd protoreflect.FieldDescriptor, list protoreflect.List) (size int) {
+ sizeTag := protowire.SizeTag(num)
+
if fd.IsPacked() && list.Len() > 0 {
content := 0
for i, llen := 0, list.Len(); i < llen; i++ {
content += o.sizeSingular(num, fd.Kind(), list.Get(i))
}
- return protowire.SizeTag(num) + protowire.SizeBytes(content)
+ return sizeTag + protowire.SizeBytes(content)
}
for i, llen := 0, list.Len(); i < llen; i++ {
- size += protowire.SizeTag(num) + o.sizeSingular(num, fd.Kind(), list.Get(i))
+ size += sizeTag + o.sizeSingular(num, fd.Kind(), list.Get(i))
}
return size
}
func (o MarshalOptions) sizeMap(num protowire.Number, fd protoreflect.FieldDescriptor, mapv protoreflect.Map) (size int) {
+ sizeTag := protowire.SizeTag(num)
+
mapv.Range(func(key protoreflect.MapKey, value protoreflect.Value) bool {
- size += protowire.SizeTag(num)
+ size += sizeTag
size += protowire.SizeBytes(o.sizeField(fd.MapKey(), key.Value()) + o.sizeField(fd.MapValue(), value))
return true
})
diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go
deleted file mode 100644
index e4dfb12..0000000
--- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc.go
+++ /dev/null
@@ -1,276 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package protodesc provides functionality for converting
-// FileDescriptorProto messages to/from protoreflect.FileDescriptor values.
-//
-// The google.protobuf.FileDescriptorProto is a protobuf message that describes
-// the type information for a .proto file in a form that is easily serializable.
-// The protoreflect.FileDescriptor is a more structured representation of
-// the FileDescriptorProto message where references and remote dependencies
-// can be directly followed.
-package protodesc
-
-import (
- "google.golang.org/protobuf/internal/errors"
- "google.golang.org/protobuf/internal/filedesc"
- "google.golang.org/protobuf/internal/pragma"
- "google.golang.org/protobuf/internal/strs"
- "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
-
- "google.golang.org/protobuf/types/descriptorpb"
-)
-
-// Resolver is the resolver used by NewFile to resolve dependencies.
-// The enums and messages provided must belong to some parent file,
-// which is also registered.
-//
-// It is implemented by protoregistry.Files.
-type Resolver interface {
- FindFileByPath(string) (protoreflect.FileDescriptor, error)
- FindDescriptorByName(protoreflect.FullName) (protoreflect.Descriptor, error)
-}
-
-// FileOptions configures the construction of file descriptors.
-type FileOptions struct {
- pragma.NoUnkeyedLiterals
-
- // AllowUnresolvable configures New to permissively allow unresolvable
- // file, enum, or message dependencies. Unresolved dependencies are replaced
- // by placeholder equivalents.
- //
- // The following dependencies may be left unresolved:
- // • Resolving an imported file.
- // • Resolving the type for a message field or extension field.
- // If the kind of the field is unknown, then a placeholder is used for both
- // the Enum and Message accessors on the protoreflect.FieldDescriptor.
- // • Resolving an enum value set as the default for an optional enum field.
- // If unresolvable, the protoreflect.FieldDescriptor.Default is set to the
- // first value in the associated enum (or zero if the also enum dependency
- // is also unresolvable). The protoreflect.FieldDescriptor.DefaultEnumValue
- // is populated with a placeholder.
- // • Resolving the extended message type for an extension field.
- // • Resolving the input or output message type for a service method.
- //
- // If the unresolved dependency uses a relative name,
- // then the placeholder will contain an invalid FullName with a "*." prefix,
- // indicating that the starting prefix of the full name is unknown.
- AllowUnresolvable bool
-}
-
-// NewFile creates a new protoreflect.FileDescriptor from the provided
-// file descriptor message. See FileOptions.New for more information.
-func NewFile(fd *descriptorpb.FileDescriptorProto, r Resolver) (protoreflect.FileDescriptor, error) {
- return FileOptions{}.New(fd, r)
-}
-
-// NewFiles creates a new protoregistry.Files from the provided
-// FileDescriptorSet message. See FileOptions.NewFiles for more information.
-func NewFiles(fd *descriptorpb.FileDescriptorSet) (*protoregistry.Files, error) {
- return FileOptions{}.NewFiles(fd)
-}
-
-// New creates a new protoreflect.FileDescriptor from the provided
-// file descriptor message. The file must represent a valid proto file according
-// to protobuf semantics. The returned descriptor is a deep copy of the input.
-//
-// Any imported files, enum types, or message types referenced in the file are
-// resolved using the provided registry. When looking up an import file path,
-// the path must be unique. The newly created file descriptor is not registered
-// back into the provided file registry.
-func (o FileOptions) New(fd *descriptorpb.FileDescriptorProto, r Resolver) (protoreflect.FileDescriptor, error) {
- if r == nil {
- r = (*protoregistry.Files)(nil) // empty resolver
- }
-
- // Handle the file descriptor content.
- f := &filedesc.File{L2: &filedesc.FileL2{}}
- switch fd.GetSyntax() {
- case "proto2", "":
- f.L1.Syntax = protoreflect.Proto2
- case "proto3":
- f.L1.Syntax = protoreflect.Proto3
- default:
- return nil, errors.New("invalid syntax: %q", fd.GetSyntax())
- }
- f.L1.Path = fd.GetName()
- if f.L1.Path == "" {
- return nil, errors.New("file path must be populated")
- }
- f.L1.Package = protoreflect.FullName(fd.GetPackage())
- if !f.L1.Package.IsValid() && f.L1.Package != "" {
- return nil, errors.New("invalid package: %q", f.L1.Package)
- }
- if opts := fd.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.FileOptions)
- f.L2.Options = func() protoreflect.ProtoMessage { return opts }
- }
-
- f.L2.Imports = make(filedesc.FileImports, len(fd.GetDependency()))
- for _, i := range fd.GetPublicDependency() {
- if !(0 <= i && int(i) < len(f.L2.Imports)) || f.L2.Imports[i].IsPublic {
- return nil, errors.New("invalid or duplicate public import index: %d", i)
- }
- f.L2.Imports[i].IsPublic = true
- }
- for _, i := range fd.GetWeakDependency() {
- if !(0 <= i && int(i) < len(f.L2.Imports)) || f.L2.Imports[i].IsWeak {
- return nil, errors.New("invalid or duplicate weak import index: %d", i)
- }
- f.L2.Imports[i].IsWeak = true
- }
- imps := importSet{f.Path(): true}
- for i, path := range fd.GetDependency() {
- imp := &f.L2.Imports[i]
- f, err := r.FindFileByPath(path)
- if err == protoregistry.NotFound && (o.AllowUnresolvable || imp.IsWeak) {
- f = filedesc.PlaceholderFile(path)
- } else if err != nil {
- return nil, errors.New("could not resolve import %q: %v", path, err)
- }
- imp.FileDescriptor = f
-
- if imps[imp.Path()] {
- return nil, errors.New("already imported %q", path)
- }
- imps[imp.Path()] = true
- }
- for i := range fd.GetDependency() {
- imp := &f.L2.Imports[i]
- imps.importPublic(imp.Imports())
- }
-
- // Handle source locations.
- f.L2.Locations.File = f
- for _, loc := range fd.GetSourceCodeInfo().GetLocation() {
- var l protoreflect.SourceLocation
- // TODO: Validate that the path points to an actual declaration?
- l.Path = protoreflect.SourcePath(loc.GetPath())
- s := loc.GetSpan()
- switch len(s) {
- case 3:
- l.StartLine, l.StartColumn, l.EndLine, l.EndColumn = int(s[0]), int(s[1]), int(s[0]), int(s[2])
- case 4:
- l.StartLine, l.StartColumn, l.EndLine, l.EndColumn = int(s[0]), int(s[1]), int(s[2]), int(s[3])
- default:
- return nil, errors.New("invalid span: %v", s)
- }
- // TODO: Validate that the span information is sensible?
- // See https://github.com/protocolbuffers/protobuf/issues/6378.
- if false && (l.EndLine < l.StartLine || l.StartLine < 0 || l.StartColumn < 0 || l.EndColumn < 0 ||
- (l.StartLine == l.EndLine && l.EndColumn <= l.StartColumn)) {
- return nil, errors.New("invalid span: %v", s)
- }
- l.LeadingDetachedComments = loc.GetLeadingDetachedComments()
- l.LeadingComments = loc.GetLeadingComments()
- l.TrailingComments = loc.GetTrailingComments()
- f.L2.Locations.List = append(f.L2.Locations.List, l)
- }
-
- // Step 1: Allocate and derive the names for all declarations.
- // This copies all fields from the descriptor proto except:
- // google.protobuf.FieldDescriptorProto.type_name
- // google.protobuf.FieldDescriptorProto.default_value
- // google.protobuf.FieldDescriptorProto.oneof_index
- // google.protobuf.FieldDescriptorProto.extendee
- // google.protobuf.MethodDescriptorProto.input
- // google.protobuf.MethodDescriptorProto.output
- var err error
- sb := new(strs.Builder)
- r1 := make(descsByName)
- if f.L1.Enums.List, err = r1.initEnumDeclarations(fd.GetEnumType(), f, sb); err != nil {
- return nil, err
- }
- if f.L1.Messages.List, err = r1.initMessagesDeclarations(fd.GetMessageType(), f, sb); err != nil {
- return nil, err
- }
- if f.L1.Extensions.List, err = r1.initExtensionDeclarations(fd.GetExtension(), f, sb); err != nil {
- return nil, err
- }
- if f.L1.Services.List, err = r1.initServiceDeclarations(fd.GetService(), f, sb); err != nil {
- return nil, err
- }
-
- // Step 2: Resolve every dependency reference not handled by step 1.
- r2 := &resolver{local: r1, remote: r, imports: imps, allowUnresolvable: o.AllowUnresolvable}
- if err := r2.resolveMessageDependencies(f.L1.Messages.List, fd.GetMessageType()); err != nil {
- return nil, err
- }
- if err := r2.resolveExtensionDependencies(f.L1.Extensions.List, fd.GetExtension()); err != nil {
- return nil, err
- }
- if err := r2.resolveServiceDependencies(f.L1.Services.List, fd.GetService()); err != nil {
- return nil, err
- }
-
- // Step 3: Validate every enum, message, and extension declaration.
- if err := validateEnumDeclarations(f.L1.Enums.List, fd.GetEnumType()); err != nil {
- return nil, err
- }
- if err := validateMessageDeclarations(f.L1.Messages.List, fd.GetMessageType()); err != nil {
- return nil, err
- }
- if err := validateExtensionDeclarations(f.L1.Extensions.List, fd.GetExtension()); err != nil {
- return nil, err
- }
-
- return f, nil
-}
-
-type importSet map[string]bool
-
-func (is importSet) importPublic(imps protoreflect.FileImports) {
- for i := 0; i < imps.Len(); i++ {
- if imp := imps.Get(i); imp.IsPublic {
- is[imp.Path()] = true
- is.importPublic(imp.Imports())
- }
- }
-}
-
-// NewFiles creates a new protoregistry.Files from the provided
-// FileDescriptorSet message. The descriptor set must include only
-// valid files according to protobuf semantics. The returned descriptors
-// are a deep copy of the input.
-func (o FileOptions) NewFiles(fds *descriptorpb.FileDescriptorSet) (*protoregistry.Files, error) {
- files := make(map[string]*descriptorpb.FileDescriptorProto)
- for _, fd := range fds.File {
- if _, ok := files[fd.GetName()]; ok {
- return nil, errors.New("file appears multiple times: %q", fd.GetName())
- }
- files[fd.GetName()] = fd
- }
- r := &protoregistry.Files{}
- for _, fd := range files {
- if err := o.addFileDeps(r, fd, files); err != nil {
- return nil, err
- }
- }
- return r, nil
-}
-func (o FileOptions) addFileDeps(r *protoregistry.Files, fd *descriptorpb.FileDescriptorProto, files map[string]*descriptorpb.FileDescriptorProto) error {
- // Set the entry to nil while descending into a file's dependencies to detect cycles.
- files[fd.GetName()] = nil
- for _, dep := range fd.Dependency {
- depfd, ok := files[dep]
- if depfd == nil {
- if ok {
- return errors.New("import cycle in file: %q", dep)
- }
- continue
- }
- if err := o.addFileDeps(r, depfd, files); err != nil {
- return err
- }
- }
- // Delete the entry once dependencies are processed.
- delete(files, fd.GetName())
- f, err := o.New(fd, r)
- if err != nil {
- return err
- }
- return r.RegisterFile(f)
-}
diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go
deleted file mode 100644
index 37efda1..0000000
--- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_init.go
+++ /dev/null
@@ -1,248 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package protodesc
-
-import (
- "google.golang.org/protobuf/internal/errors"
- "google.golang.org/protobuf/internal/filedesc"
- "google.golang.org/protobuf/internal/strs"
- "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
-
- "google.golang.org/protobuf/types/descriptorpb"
-)
-
-type descsByName map[protoreflect.FullName]protoreflect.Descriptor
-
-func (r descsByName) initEnumDeclarations(eds []*descriptorpb.EnumDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (es []filedesc.Enum, err error) {
- es = make([]filedesc.Enum, len(eds)) // allocate up-front to ensure stable pointers
- for i, ed := range eds {
- e := &es[i]
- e.L2 = new(filedesc.EnumL2)
- if e.L0, err = r.makeBase(e, parent, ed.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := ed.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.EnumOptions)
- e.L2.Options = func() protoreflect.ProtoMessage { return opts }
- }
- for _, s := range ed.GetReservedName() {
- e.L2.ReservedNames.List = append(e.L2.ReservedNames.List, protoreflect.Name(s))
- }
- for _, rr := range ed.GetReservedRange() {
- e.L2.ReservedRanges.List = append(e.L2.ReservedRanges.List, [2]protoreflect.EnumNumber{
- protoreflect.EnumNumber(rr.GetStart()),
- protoreflect.EnumNumber(rr.GetEnd()),
- })
- }
- if e.L2.Values.List, err = r.initEnumValuesFromDescriptorProto(ed.GetValue(), e, sb); err != nil {
- return nil, err
- }
- }
- return es, nil
-}
-
-func (r descsByName) initEnumValuesFromDescriptorProto(vds []*descriptorpb.EnumValueDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (vs []filedesc.EnumValue, err error) {
- vs = make([]filedesc.EnumValue, len(vds)) // allocate up-front to ensure stable pointers
- for i, vd := range vds {
- v := &vs[i]
- if v.L0, err = r.makeBase(v, parent, vd.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := vd.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.EnumValueOptions)
- v.L1.Options = func() protoreflect.ProtoMessage { return opts }
- }
- v.L1.Number = protoreflect.EnumNumber(vd.GetNumber())
- }
- return vs, nil
-}
-
-func (r descsByName) initMessagesDeclarations(mds []*descriptorpb.DescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (ms []filedesc.Message, err error) {
- ms = make([]filedesc.Message, len(mds)) // allocate up-front to ensure stable pointers
- for i, md := range mds {
- m := &ms[i]
- m.L2 = new(filedesc.MessageL2)
- if m.L0, err = r.makeBase(m, parent, md.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := md.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.MessageOptions)
- m.L2.Options = func() protoreflect.ProtoMessage { return opts }
- m.L1.IsMapEntry = opts.GetMapEntry()
- m.L1.IsMessageSet = opts.GetMessageSetWireFormat()
- }
- for _, s := range md.GetReservedName() {
- m.L2.ReservedNames.List = append(m.L2.ReservedNames.List, protoreflect.Name(s))
- }
- for _, rr := range md.GetReservedRange() {
- m.L2.ReservedRanges.List = append(m.L2.ReservedRanges.List, [2]protoreflect.FieldNumber{
- protoreflect.FieldNumber(rr.GetStart()),
- protoreflect.FieldNumber(rr.GetEnd()),
- })
- }
- for _, xr := range md.GetExtensionRange() {
- m.L2.ExtensionRanges.List = append(m.L2.ExtensionRanges.List, [2]protoreflect.FieldNumber{
- protoreflect.FieldNumber(xr.GetStart()),
- protoreflect.FieldNumber(xr.GetEnd()),
- })
- var optsFunc func() protoreflect.ProtoMessage
- if opts := xr.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.ExtensionRangeOptions)
- optsFunc = func() protoreflect.ProtoMessage { return opts }
- }
- m.L2.ExtensionRangeOptions = append(m.L2.ExtensionRangeOptions, optsFunc)
- }
- if m.L2.Fields.List, err = r.initFieldsFromDescriptorProto(md.GetField(), m, sb); err != nil {
- return nil, err
- }
- if m.L2.Oneofs.List, err = r.initOneofsFromDescriptorProto(md.GetOneofDecl(), m, sb); err != nil {
- return nil, err
- }
- if m.L1.Enums.List, err = r.initEnumDeclarations(md.GetEnumType(), m, sb); err != nil {
- return nil, err
- }
- if m.L1.Messages.List, err = r.initMessagesDeclarations(md.GetNestedType(), m, sb); err != nil {
- return nil, err
- }
- if m.L1.Extensions.List, err = r.initExtensionDeclarations(md.GetExtension(), m, sb); err != nil {
- return nil, err
- }
- }
- return ms, nil
-}
-
-func (r descsByName) initFieldsFromDescriptorProto(fds []*descriptorpb.FieldDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (fs []filedesc.Field, err error) {
- fs = make([]filedesc.Field, len(fds)) // allocate up-front to ensure stable pointers
- for i, fd := range fds {
- f := &fs[i]
- if f.L0, err = r.makeBase(f, parent, fd.GetName(), i, sb); err != nil {
- return nil, err
- }
- f.L1.IsProto3Optional = fd.GetProto3Optional()
- if opts := fd.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.FieldOptions)
- f.L1.Options = func() protoreflect.ProtoMessage { return opts }
- f.L1.IsWeak = opts.GetWeak()
- f.L1.HasPacked = opts.Packed != nil
- f.L1.IsPacked = opts.GetPacked()
- }
- f.L1.Number = protoreflect.FieldNumber(fd.GetNumber())
- f.L1.Cardinality = protoreflect.Cardinality(fd.GetLabel())
- if fd.Type != nil {
- f.L1.Kind = protoreflect.Kind(fd.GetType())
- }
- if fd.JsonName != nil {
- f.L1.StringName.InitJSON(fd.GetJsonName())
- }
- }
- return fs, nil
-}
-
-func (r descsByName) initOneofsFromDescriptorProto(ods []*descriptorpb.OneofDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (os []filedesc.Oneof, err error) {
- os = make([]filedesc.Oneof, len(ods)) // allocate up-front to ensure stable pointers
- for i, od := range ods {
- o := &os[i]
- if o.L0, err = r.makeBase(o, parent, od.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := od.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.OneofOptions)
- o.L1.Options = func() protoreflect.ProtoMessage { return opts }
- }
- }
- return os, nil
-}
-
-func (r descsByName) initExtensionDeclarations(xds []*descriptorpb.FieldDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (xs []filedesc.Extension, err error) {
- xs = make([]filedesc.Extension, len(xds)) // allocate up-front to ensure stable pointers
- for i, xd := range xds {
- x := &xs[i]
- x.L2 = new(filedesc.ExtensionL2)
- if x.L0, err = r.makeBase(x, parent, xd.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := xd.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.FieldOptions)
- x.L2.Options = func() protoreflect.ProtoMessage { return opts }
- x.L2.IsPacked = opts.GetPacked()
- }
- x.L1.Number = protoreflect.FieldNumber(xd.GetNumber())
- x.L1.Cardinality = protoreflect.Cardinality(xd.GetLabel())
- if xd.Type != nil {
- x.L1.Kind = protoreflect.Kind(xd.GetType())
- }
- if xd.JsonName != nil {
- x.L2.StringName.InitJSON(xd.GetJsonName())
- }
- }
- return xs, nil
-}
-
-func (r descsByName) initServiceDeclarations(sds []*descriptorpb.ServiceDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (ss []filedesc.Service, err error) {
- ss = make([]filedesc.Service, len(sds)) // allocate up-front to ensure stable pointers
- for i, sd := range sds {
- s := &ss[i]
- s.L2 = new(filedesc.ServiceL2)
- if s.L0, err = r.makeBase(s, parent, sd.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := sd.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.ServiceOptions)
- s.L2.Options = func() protoreflect.ProtoMessage { return opts }
- }
- if s.L2.Methods.List, err = r.initMethodsFromDescriptorProto(sd.GetMethod(), s, sb); err != nil {
- return nil, err
- }
- }
- return ss, nil
-}
-
-func (r descsByName) initMethodsFromDescriptorProto(mds []*descriptorpb.MethodDescriptorProto, parent protoreflect.Descriptor, sb *strs.Builder) (ms []filedesc.Method, err error) {
- ms = make([]filedesc.Method, len(mds)) // allocate up-front to ensure stable pointers
- for i, md := range mds {
- m := &ms[i]
- if m.L0, err = r.makeBase(m, parent, md.GetName(), i, sb); err != nil {
- return nil, err
- }
- if opts := md.GetOptions(); opts != nil {
- opts = proto.Clone(opts).(*descriptorpb.MethodOptions)
- m.L1.Options = func() protoreflect.ProtoMessage { return opts }
- }
- m.L1.IsStreamingClient = md.GetClientStreaming()
- m.L1.IsStreamingServer = md.GetServerStreaming()
- }
- return ms, nil
-}
-
-func (r descsByName) makeBase(child, parent protoreflect.Descriptor, name string, idx int, sb *strs.Builder) (filedesc.BaseL0, error) {
- if !protoreflect.Name(name).IsValid() {
- return filedesc.BaseL0{}, errors.New("descriptor %q has an invalid nested name: %q", parent.FullName(), name)
- }
-
- // Derive the full name of the child.
- // Note that enum values are a sibling to the enum parent in the namespace.
- var fullName protoreflect.FullName
- if _, ok := parent.(protoreflect.EnumDescriptor); ok {
- fullName = sb.AppendFullName(parent.FullName().Parent(), protoreflect.Name(name))
- } else {
- fullName = sb.AppendFullName(parent.FullName(), protoreflect.Name(name))
- }
- if _, ok := r[fullName]; ok {
- return filedesc.BaseL0{}, errors.New("descriptor %q already declared", fullName)
- }
- r[fullName] = child
-
- // TODO: Verify that the full name does not already exist in the resolver?
- // This is not as critical since most usages of NewFile will register
- // the created file back into the registry, which will perform this check.
-
- return filedesc.BaseL0{
- FullName: fullName,
- ParentFile: parent.ParentFile().(*filedesc.File),
- Parent: parent,
- Index: idx,
- }, nil
-}
diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go
deleted file mode 100644
index cebb36c..0000000
--- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_resolve.go
+++ /dev/null
@@ -1,286 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package protodesc
-
-import (
- "google.golang.org/protobuf/internal/encoding/defval"
- "google.golang.org/protobuf/internal/errors"
- "google.golang.org/protobuf/internal/filedesc"
- "google.golang.org/protobuf/reflect/protoreflect"
- "google.golang.org/protobuf/reflect/protoregistry"
-
- "google.golang.org/protobuf/types/descriptorpb"
-)
-
-// resolver is a wrapper around a local registry of declarations within the file
-// and the remote resolver. The remote resolver is restricted to only return
-// descriptors that have been imported.
-type resolver struct {
- local descsByName
- remote Resolver
- imports importSet
-
- allowUnresolvable bool
-}
-
-func (r *resolver) resolveMessageDependencies(ms []filedesc.Message, mds []*descriptorpb.DescriptorProto) (err error) {
- for i, md := range mds {
- m := &ms[i]
- for j, fd := range md.GetField() {
- f := &m.L2.Fields.List[j]
- if f.L1.Cardinality == protoreflect.Required {
- m.L2.RequiredNumbers.List = append(m.L2.RequiredNumbers.List, f.L1.Number)
- }
- if fd.OneofIndex != nil {
- k := int(fd.GetOneofIndex())
- if !(0 <= k && k < len(md.GetOneofDecl())) {
- return errors.New("message field %q has an invalid oneof index: %d", f.FullName(), k)
- }
- o := &m.L2.Oneofs.List[k]
- f.L1.ContainingOneof = o
- o.L1.Fields.List = append(o.L1.Fields.List, f)
- }
-
- if f.L1.Kind, f.L1.Enum, f.L1.Message, err = r.findTarget(f.Kind(), f.Parent().FullName(), partialName(fd.GetTypeName()), f.IsWeak()); err != nil {
- return errors.New("message field %q cannot resolve type: %v", f.FullName(), err)
- }
- if fd.DefaultValue != nil {
- v, ev, err := unmarshalDefault(fd.GetDefaultValue(), f, r.allowUnresolvable)
- if err != nil {
- return errors.New("message field %q has invalid default: %v", f.FullName(), err)
- }
- f.L1.Default = filedesc.DefaultValue(v, ev)
- }
- }
-
- if err := r.resolveMessageDependencies(m.L1.Messages.List, md.GetNestedType()); err != nil {
- return err
- }
- if err := r.resolveExtensionDependencies(m.L1.Extensions.List, md.GetExtension()); err != nil {
- return err
- }
- }
- return nil
-}
-
-func (r *resolver) resolveExtensionDependencies(xs []filedesc.Extension, xds []*descriptorpb.FieldDescriptorProto) (err error) {
- for i, xd := range xds {
- x := &xs[i]
- if x.L1.Extendee, err = r.findMessageDescriptor(x.Parent().FullName(), partialName(xd.GetExtendee()), false); err != nil {
- return errors.New("extension field %q cannot resolve extendee: %v", x.FullName(), err)
- }
- if x.L1.Kind, x.L2.Enum, x.L2.Message, err = r.findTarget(x.Kind(), x.Parent().FullName(), partialName(xd.GetTypeName()), false); err != nil {
- return errors.New("extension field %q cannot resolve type: %v", x.FullName(), err)
- }
- if xd.DefaultValue != nil {
- v, ev, err := unmarshalDefault(xd.GetDefaultValue(), x, r.allowUnresolvable)
- if err != nil {
- return errors.New("extension field %q has invalid default: %v", x.FullName(), err)
- }
- x.L2.Default = filedesc.DefaultValue(v, ev)
- }
- }
- return nil
-}
-
-func (r *resolver) resolveServiceDependencies(ss []filedesc.Service, sds []*descriptorpb.ServiceDescriptorProto) (err error) {
- for i, sd := range sds {
- s := &ss[i]
- for j, md := range sd.GetMethod() {
- m := &s.L2.Methods.List[j]
- m.L1.Input, err = r.findMessageDescriptor(m.Parent().FullName(), partialName(md.GetInputType()), false)
- if err != nil {
- return errors.New("service method %q cannot resolve input: %v", m.FullName(), err)
- }
- m.L1.Output, err = r.findMessageDescriptor(s.FullName(), partialName(md.GetOutputType()), false)
- if err != nil {
- return errors.New("service method %q cannot resolve output: %v", m.FullName(), err)
- }
- }
- }
- return nil
-}
-
-// findTarget finds an enum or message descriptor if k is an enum, message,
-// group, or unknown. If unknown, and the name could be resolved, the kind
-// returned kind is set based on the type of the resolved descriptor.
-func (r *resolver) findTarget(k protoreflect.Kind, scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.Kind, protoreflect.EnumDescriptor, protoreflect.MessageDescriptor, error) {
- switch k {
- case protoreflect.EnumKind:
- ed, err := r.findEnumDescriptor(scope, ref, isWeak)
- if err != nil {
- return 0, nil, nil, err
- }
- return k, ed, nil, nil
- case protoreflect.MessageKind, protoreflect.GroupKind:
- md, err := r.findMessageDescriptor(scope, ref, isWeak)
- if err != nil {
- return 0, nil, nil, err
- }
- return k, nil, md, nil
- case 0:
- // Handle unspecified kinds (possible with parsers that operate
- // on a per-file basis without knowledge of dependencies).
- d, err := r.findDescriptor(scope, ref)
- if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) {
- return k, filedesc.PlaceholderEnum(ref.FullName()), filedesc.PlaceholderMessage(ref.FullName()), nil
- } else if err == protoregistry.NotFound {
- return 0, nil, nil, errors.New("%q not found", ref.FullName())
- } else if err != nil {
- return 0, nil, nil, err
- }
- switch d := d.(type) {
- case protoreflect.EnumDescriptor:
- return protoreflect.EnumKind, d, nil, nil
- case protoreflect.MessageDescriptor:
- return protoreflect.MessageKind, nil, d, nil
- default:
- return 0, nil, nil, errors.New("unknown kind")
- }
- default:
- if ref != "" {
- return 0, nil, nil, errors.New("target name cannot be specified for %v", k)
- }
- if !k.IsValid() {
- return 0, nil, nil, errors.New("invalid kind: %d", k)
- }
- return k, nil, nil, nil
- }
-}
-
-// findDescriptor finds the descriptor by name,
-// which may be a relative name within some scope.
-//
-// Suppose the scope was "fizz.buzz" and the reference was "Foo.Bar",
-// then the following full names are searched:
-// * fizz.buzz.Foo.Bar
-// * fizz.Foo.Bar
-// * Foo.Bar
-func (r *resolver) findDescriptor(scope protoreflect.FullName, ref partialName) (protoreflect.Descriptor, error) {
- if !ref.IsValid() {
- return nil, errors.New("invalid name reference: %q", ref)
- }
- if ref.IsFull() {
- scope, ref = "", ref[1:]
- }
- var foundButNotImported protoreflect.Descriptor
- for {
- // Derive the full name to search.
- s := protoreflect.FullName(ref)
- if scope != "" {
- s = scope + "." + s
- }
-
- // Check the current file for the descriptor.
- if d, ok := r.local[s]; ok {
- return d, nil
- }
-
- // Check the remote registry for the descriptor.
- d, err := r.remote.FindDescriptorByName(s)
- if err == nil {
- // Only allow descriptors covered by one of the imports.
- if r.imports[d.ParentFile().Path()] {
- return d, nil
- }
- foundButNotImported = d
- } else if err != protoregistry.NotFound {
- return nil, errors.Wrap(err, "%q", s)
- }
-
- // Continue on at a higher level of scoping.
- if scope == "" {
- if d := foundButNotImported; d != nil {
- return nil, errors.New("resolved %q, but %q is not imported", d.FullName(), d.ParentFile().Path())
- }
- return nil, protoregistry.NotFound
- }
- scope = scope.Parent()
- }
-}
-
-func (r *resolver) findEnumDescriptor(scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.EnumDescriptor, error) {
- d, err := r.findDescriptor(scope, ref)
- if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) {
- return filedesc.PlaceholderEnum(ref.FullName()), nil
- } else if err == protoregistry.NotFound {
- return nil, errors.New("%q not found", ref.FullName())
- } else if err != nil {
- return nil, err
- }
- ed, ok := d.(protoreflect.EnumDescriptor)
- if !ok {
- return nil, errors.New("resolved %q, but it is not an enum", d.FullName())
- }
- return ed, nil
-}
-
-func (r *resolver) findMessageDescriptor(scope protoreflect.FullName, ref partialName, isWeak bool) (protoreflect.MessageDescriptor, error) {
- d, err := r.findDescriptor(scope, ref)
- if err == protoregistry.NotFound && (r.allowUnresolvable || isWeak) {
- return filedesc.PlaceholderMessage(ref.FullName()), nil
- } else if err == protoregistry.NotFound {
- return nil, errors.New("%q not found", ref.FullName())
- } else if err != nil {
- return nil, err
- }
- md, ok := d.(protoreflect.MessageDescriptor)
- if !ok {
- return nil, errors.New("resolved %q, but it is not an message", d.FullName())
- }
- return md, nil
-}
-
-// partialName is the partial name. A leading dot means that the name is full,
-// otherwise the name is relative to some current scope.
-// See google.protobuf.FieldDescriptorProto.type_name.
-type partialName string
-
-func (s partialName) IsFull() bool {
- return len(s) > 0 && s[0] == '.'
-}
-
-func (s partialName) IsValid() bool {
- if s.IsFull() {
- return protoreflect.FullName(s[1:]).IsValid()
- }
- return protoreflect.FullName(s).IsValid()
-}
-
-const unknownPrefix = "*."
-
-// FullName converts the partial name to a full name on a best-effort basis.
-// If relative, it creates an invalid full name, using a "*." prefix
-// to indicate that the start of the full name is unknown.
-func (s partialName) FullName() protoreflect.FullName {
- if s.IsFull() {
- return protoreflect.FullName(s[1:])
- }
- return protoreflect.FullName(unknownPrefix + s)
-}
-
-func unmarshalDefault(s string, fd protoreflect.FieldDescriptor, allowUnresolvable bool) (protoreflect.Value, protoreflect.EnumValueDescriptor, error) {
- var evs protoreflect.EnumValueDescriptors
- if fd.Enum() != nil {
- evs = fd.Enum().Values()
- }
- v, ev, err := defval.Unmarshal(s, fd.Kind(), evs, defval.Descriptor)
- if err != nil && allowUnresolvable && evs != nil && protoreflect.Name(s).IsValid() {
- v = protoreflect.ValueOfEnum(0)
- if evs.Len() > 0 {
- v = protoreflect.ValueOfEnum(evs.Get(0).Number())
- }
- ev = filedesc.PlaceholderEnumValue(fd.Enum().FullName().Parent().Append(protoreflect.Name(s)))
- } else if err != nil {
- return v, ev, err
- }
- if fd.Syntax() == protoreflect.Proto3 {
- return v, ev, errors.New("cannot be specified under proto3 semantics")
- }
- if fd.Kind() == protoreflect.MessageKind || fd.Kind() == protoreflect.GroupKind || fd.Cardinality() == protoreflect.Repeated {
- return v, ev, errors.New("cannot be specified on composite types")
- }
- return v, ev, nil
-}
diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go b/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go
deleted file mode 100644
index 9af1d56..0000000
--- a/vendor/google.golang.org/protobuf/reflect/protodesc/desc_validate.go
+++ /dev/null
@@ -1,374 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package protodesc
-
-import (
- "strings"
- "unicode"
-
- "google.golang.org/protobuf/encoding/protowire"
- "google.golang.org/protobuf/internal/errors"
- "google.golang.org/protobuf/internal/filedesc"
- "google.golang.org/protobuf/internal/flags"
- "google.golang.org/protobuf/internal/genid"
- "google.golang.org/protobuf/internal/strs"
- "google.golang.org/protobuf/reflect/protoreflect"
-
- "google.golang.org/protobuf/types/descriptorpb"
-)
-
-func validateEnumDeclarations(es []filedesc.Enum, eds []*descriptorpb.EnumDescriptorProto) error {
- for i, ed := range eds {
- e := &es[i]
- if err := e.L2.ReservedNames.CheckValid(); err != nil {
- return errors.New("enum %q reserved names has %v", e.FullName(), err)
- }
- if err := e.L2.ReservedRanges.CheckValid(); err != nil {
- return errors.New("enum %q reserved ranges has %v", e.FullName(), err)
- }
- if len(ed.GetValue()) == 0 {
- return errors.New("enum %q must contain at least one value declaration", e.FullName())
- }
- allowAlias := ed.GetOptions().GetAllowAlias()
- foundAlias := false
- for i := 0; i < e.Values().Len(); i++ {
- v1 := e.Values().Get(i)
- if v2 := e.Values().ByNumber(v1.Number()); v1 != v2 {
- foundAlias = true
- if !allowAlias {
- return errors.New("enum %q has conflicting non-aliased values on number %d: %q with %q", e.FullName(), v1.Number(), v1.Name(), v2.Name())
- }
- }
- }
- if allowAlias && !foundAlias {
- return errors.New("enum %q allows aliases, but none were found", e.FullName())
- }
- if e.Syntax() == protoreflect.Proto3 {
- if v := e.Values().Get(0); v.Number() != 0 {
- return errors.New("enum %q using proto3 semantics must have zero number for the first value", v.FullName())
- }
- // Verify that value names in proto3 do not conflict if the
- // case-insensitive prefix is removed.
- // See protoc v3.8.0: src/google/protobuf/descriptor.cc:4991-5055
- names := map[string]protoreflect.EnumValueDescriptor{}
- prefix := strings.Replace(strings.ToLower(string(e.Name())), "_", "", -1)
- for i := 0; i < e.Values().Len(); i++ {
- v1 := e.Values().Get(i)
- s := strs.EnumValueName(strs.TrimEnumPrefix(string(v1.Name()), prefix))
- if v2, ok := names[s]; ok && v1.Number() != v2.Number() {
- return errors.New("enum %q using proto3 semantics has conflict: %q with %q", e.FullName(), v1.Name(), v2.Name())
- }
- names[s] = v1
- }
- }
-
- for j, vd := range ed.GetValue() {
- v := &e.L2.Values.List[j]
- if vd.Number == nil {
- return errors.New("enum value %q must have a specified number", v.FullName())
- }
- if e.L2.ReservedNames.Has(v.Name()) {
- return errors.New("enum value %q must not use reserved name", v.FullName())
- }
- if e.L2.ReservedRanges.Has(v.Number()) {
- return errors.New("enum value %q must not use reserved number %d", v.FullName(), v.Number())
- }
- }
- }
- return nil
-}
-
-func validateMessageDeclarations(ms []filedesc.Message, mds []*descriptorpb.DescriptorProto) error {
- for i, md := range mds {
- m := &ms[i]
-
- // Handle the message descriptor itself.
- isMessageSet := md.GetOptions().GetMessageSetWireFormat()
- if err := m.L2.ReservedNames.CheckValid(); err != nil {
- return errors.New("message %q reserved names has %v", m.FullName(), err)
- }
- if err := m.L2.ReservedRanges.CheckValid(isMessageSet); err != nil {
- return errors.New("message %q reserved ranges has %v", m.FullName(), err)
- }
- if err := m.L2.ExtensionRanges.CheckValid(isMessageSet); err != nil {
- return errors.New("message %q extension ranges has %v", m.FullName(), err)
- }
- if err := (*filedesc.FieldRanges).CheckOverlap(&m.L2.ReservedRanges, &m.L2.ExtensionRanges); err != nil {
- return errors.New("message %q reserved and extension ranges has %v", m.FullName(), err)
- }
- for i := 0; i < m.Fields().Len(); i++ {
- f1 := m.Fields().Get(i)
- if f2 := m.Fields().ByNumber(f1.Number()); f1 != f2 {
- return errors.New("message %q has conflicting fields: %q with %q", m.FullName(), f1.Name(), f2.Name())
- }
- }
- if isMessageSet && !flags.ProtoLegacy {
- return errors.New("message %q is a MessageSet, which is a legacy proto1 feature that is no longer supported", m.FullName())
- }
- if isMessageSet && (m.Syntax() != protoreflect.Proto2 || m.Fields().Len() > 0 || m.ExtensionRanges().Len() == 0) {
- return errors.New("message %q is an invalid proto1 MessageSet", m.FullName())
- }
- if m.Syntax() == protoreflect.Proto3 {
- if m.ExtensionRanges().Len() > 0 {
- return errors.New("message %q using proto3 semantics cannot have extension ranges", m.FullName())
- }
- // Verify that field names in proto3 do not conflict if lowercased
- // with all underscores removed.
- // See protoc v3.8.0: src/google/protobuf/descriptor.cc:5830-5847
- names := map[string]protoreflect.FieldDescriptor{}
- for i := 0; i < m.Fields().Len(); i++ {
- f1 := m.Fields().Get(i)
- s := strings.Replace(strings.ToLower(string(f1.Name())), "_", "", -1)
- if f2, ok := names[s]; ok {
- return errors.New("message %q using proto3 semantics has conflict: %q with %q", m.FullName(), f1.Name(), f2.Name())
- }
- names[s] = f1
- }
- }
-
- for j, fd := range md.GetField() {
- f := &m.L2.Fields.List[j]
- if m.L2.ReservedNames.Has(f.Name()) {
- return errors.New("message field %q must not use reserved name", f.FullName())
- }
- if !f.Number().IsValid() {
- return errors.New("message field %q has an invalid number: %d", f.FullName(), f.Number())
- }
- if !f.Cardinality().IsValid() {
- return errors.New("message field %q has an invalid cardinality: %d", f.FullName(), f.Cardinality())
- }
- if m.L2.ReservedRanges.Has(f.Number()) {
- return errors.New("message field %q must not use reserved number %d", f.FullName(), f.Number())
- }
- if m.L2.ExtensionRanges.Has(f.Number()) {
- return errors.New("message field %q with number %d in extension range", f.FullName(), f.Number())
- }
- if fd.Extendee != nil {
- return errors.New("message field %q may not have extendee: %q", f.FullName(), fd.GetExtendee())
- }
- if f.L1.IsProto3Optional {
- if f.Syntax() != protoreflect.Proto3 {
- return errors.New("message field %q under proto3 optional semantics must be specified in the proto3 syntax", f.FullName())
- }
- if f.Cardinality() != protoreflect.Optional {
- return errors.New("message field %q under proto3 optional semantics must have optional cardinality", f.FullName())
- }
- if f.ContainingOneof() != nil && f.ContainingOneof().Fields().Len() != 1 {
- return errors.New("message field %q under proto3 optional semantics must be within a single element oneof", f.FullName())
- }
- }
- if f.IsWeak() && !flags.ProtoLegacy {
- return errors.New("message field %q is a weak field, which is a legacy proto1 feature that is no longer supported", f.FullName())
- }
- if f.IsWeak() && (f.Syntax() != protoreflect.Proto2 || !isOptionalMessage(f) || f.ContainingOneof() != nil) {
- return errors.New("message field %q may only be weak for an optional message", f.FullName())
- }
- if f.IsPacked() && !isPackable(f) {
- return errors.New("message field %q is not packable", f.FullName())
- }
- if err := checkValidGroup(f); err != nil {
- return errors.New("message field %q is an invalid group: %v", f.FullName(), err)
- }
- if err := checkValidMap(f); err != nil {
- return errors.New("message field %q is an invalid map: %v", f.FullName(), err)
- }
- if f.Syntax() == protoreflect.Proto3 {
- if f.Cardinality() == protoreflect.Required {
- return errors.New("message field %q using proto3 semantics cannot be required", f.FullName())
- }
- if f.Enum() != nil && !f.Enum().IsPlaceholder() && f.Enum().Syntax() != protoreflect.Proto3 {
- return errors.New("message field %q using proto3 semantics may only depend on a proto3 enum", f.FullName())
- }
- }
- }
- seenSynthetic := false // synthetic oneofs for proto3 optional must come after real oneofs
- for j := range md.GetOneofDecl() {
- o := &m.L2.Oneofs.List[j]
- if o.Fields().Len() == 0 {
- return errors.New("message oneof %q must contain at least one field declaration", o.FullName())
- }
- if n := o.Fields().Len(); n-1 != (o.Fields().Get(n-1).Index() - o.Fields().Get(0).Index()) {
- return errors.New("message oneof %q must have consecutively declared fields", o.FullName())
- }
-
- if o.IsSynthetic() {
- seenSynthetic = true
- continue
- }
- if !o.IsSynthetic() && seenSynthetic {
- return errors.New("message oneof %q must be declared before synthetic oneofs", o.FullName())
- }
-
- for i := 0; i < o.Fields().Len(); i++ {
- f := o.Fields().Get(i)
- if f.Cardinality() != protoreflect.Optional {
- return errors.New("message field %q belongs in a oneof and must be optional", f.FullName())
- }
- if f.IsWeak() {
- return errors.New("message field %q belongs in a oneof and must not be a weak reference", f.FullName())
- }
- }
- }
-
- if err := validateEnumDeclarations(m.L1.Enums.List, md.GetEnumType()); err != nil {
- return err
- }
- if err := validateMessageDeclarations(m.L1.Messages.List, md.GetNestedType()); err != nil {
- return err
- }
- if err := validateExtensionDeclarations(m.L1.Extensions.List, md.GetExtension()); err != nil {
- return err
- }
- }
- return nil
-}
-
-func validateExtensionDeclarations(xs []filedesc.Extension, xds []*descriptorpb.FieldDescriptorProto) error {
- for i, xd := range xds {
- x := &xs[i]
- // NOTE: Avoid using the IsValid method since extensions to MessageSet
- // may have a field number higher than normal. This check only verifies
- // that the number is not negative or reserved. We check again later
- // if we know that the extendee is definitely not a MessageSet.
- if n := x.Number(); n < 0 || (protowire.FirstReservedNumber <= n && n <= protowire.LastReservedNumber) {
- return errors.New("extension field %q has an invalid number: %d", x.FullName(), x.Number())
- }
- if !x.Cardinality().IsValid() || x.Cardinality() == protoreflect.Required {
- return errors.New("extension field %q has an invalid cardinality: %d", x.FullName(), x.Cardinality())
- }
- if xd.JsonName != nil {
- // A bug in older versions of protoc would always populate the
- // "json_name" option for extensions when it is meaningless.
- // When it did so, it would always use the camel-cased field name.
- if xd.GetJsonName() != strs.JSONCamelCase(string(x.Name())) {
- return errors.New("extension field %q may not have an explicitly set JSON name: %q", x.FullName(), xd.GetJsonName())
- }
- }
- if xd.OneofIndex != nil {
- return errors.New("extension field %q may not be part of a oneof", x.FullName())
- }
- if md := x.ContainingMessage(); !md.IsPlaceholder() {
- if !md.ExtensionRanges().Has(x.Number()) {
- return errors.New("extension field %q extends %q with non-extension field number: %d", x.FullName(), md.FullName(), x.Number())
- }
- isMessageSet := md.Options().(*descriptorpb.MessageOptions).GetMessageSetWireFormat()
- if isMessageSet && !isOptionalMessage(x) {
- return errors.New("extension field %q extends MessageSet and must be an optional message", x.FullName())
- }
- if !isMessageSet && !x.Number().IsValid() {
- return errors.New("extension field %q has an invalid number: %d", x.FullName(), x.Number())
- }
- }
- if xd.GetOptions().GetWeak() {
- return errors.New("extension field %q cannot be a weak reference", x.FullName())
- }
- if x.IsPacked() && !isPackable(x) {
- return errors.New("extension field %q is not packable", x.FullName())
- }
- if err := checkValidGroup(x); err != nil {
- return errors.New("extension field %q is an invalid group: %v", x.FullName(), err)
- }
- if md := x.Message(); md != nil && md.IsMapEntry() {
- return errors.New("extension field %q cannot be a map entry", x.FullName())
- }
- if x.Syntax() == protoreflect.Proto3 {
- switch x.ContainingMessage().FullName() {
- case (*descriptorpb.FileOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.EnumOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.EnumValueOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.MessageOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.FieldOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.OneofOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.ExtensionRangeOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.ServiceOptions)(nil).ProtoReflect().Descriptor().FullName():
- case (*descriptorpb.MethodOptions)(nil).ProtoReflect().Descriptor().FullName():
- default:
- return errors.New("extension field %q cannot be declared in proto3 unless extended descriptor options", x.FullName())
- }
- }
- }
- return nil
-}
-
-// isOptionalMessage reports whether this is an optional message.
-// If the kind is unknown, it is assumed to be a message.
-func isOptionalMessage(fd protoreflect.FieldDescriptor) bool {
- return (fd.Kind() == 0 || fd.Kind() == protoreflect.MessageKind) && fd.Cardinality() == protoreflect.Optional
-}
-
-// isPackable checks whether the pack option can be specified.
-func isPackable(fd protoreflect.FieldDescriptor) bool {
- switch fd.Kind() {
- case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind, protoreflect.GroupKind:
- return false
- }
- return fd.IsList()
-}
-
-// checkValidGroup reports whether fd is a valid group according to the same
-// rules that protoc imposes.
-func checkValidGroup(fd protoreflect.FieldDescriptor) error {
- md := fd.Message()
- switch {
- case fd.Kind() != protoreflect.GroupKind:
- return nil
- case fd.Syntax() != protoreflect.Proto2:
- return errors.New("invalid under proto2 semantics")
- case md == nil || md.IsPlaceholder():
- return errors.New("message must be resolvable")
- case fd.FullName().Parent() != md.FullName().Parent():
- return errors.New("message and field must be declared in the same scope")
- case !unicode.IsUpper(rune(md.Name()[0])):
- return errors.New("message name must start with an uppercase")
- case fd.Name() != protoreflect.Name(strings.ToLower(string(md.Name()))):
- return errors.New("field name must be lowercased form of the message name")
- }
- return nil
-}
-
-// checkValidMap checks whether the field is a valid map according to the same
-// rules that protoc imposes.
-// See protoc v3.8.0: src/google/protobuf/descriptor.cc:6045-6115
-func checkValidMap(fd protoreflect.FieldDescriptor) error {
- md := fd.Message()
- switch {
- case md == nil || !md.IsMapEntry():
- return nil
- case fd.FullName().Parent() != md.FullName().Parent():
- return errors.New("message and field must be declared in the same scope")
- case md.Name() != protoreflect.Name(strs.MapEntryName(string(fd.Name()))):
- return errors.New("incorrect implicit map entry name")
- case fd.Cardinality() != protoreflect.Repeated:
- return errors.New("field must be repeated")
- case md.Fields().Len() != 2:
- return errors.New("message must have exactly two fields")
- case md.ExtensionRanges().Len() > 0:
- return errors.New("message must not have any extension ranges")
- case md.Enums().Len()+md.Messages().Len()+md.Extensions().Len() > 0:
- return errors.New("message must not have any nested declarations")
- }
- kf := md.Fields().Get(0)
- vf := md.Fields().Get(1)
- switch {
- case kf.Name() != genid.MapEntry_Key_field_name || kf.Number() != genid.MapEntry_Key_field_number || kf.Cardinality() != protoreflect.Optional || kf.ContainingOneof() != nil || kf.HasDefault():
- return errors.New("invalid key field")
- case vf.Name() != genid.MapEntry_Value_field_name || vf.Number() != genid.MapEntry_Value_field_number || vf.Cardinality() != protoreflect.Optional || vf.ContainingOneof() != nil || vf.HasDefault():
- return errors.New("invalid value field")
- }
- switch kf.Kind() {
- case protoreflect.BoolKind: // bool
- case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind: // int32
- case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind: // int64
- case protoreflect.Uint32Kind, protoreflect.Fixed32Kind: // uint32
- case protoreflect.Uint64Kind, protoreflect.Fixed64Kind: // uint64
- case protoreflect.StringKind: // string
- default:
- return errors.New("invalid key kind: %v", kf.Kind())
- }
- if e := vf.Enum(); e != nil && e.Values().Len() > 0 && e.Values().Get(0).Number() != 0 {
- return errors.New("map enum value must have zero number for the first value")
- }
- return nil
-}
diff --git a/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go b/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go
deleted file mode 100644
index a7c5cef..0000000
--- a/vendor/google.golang.org/protobuf/reflect/protodesc/proto.go
+++ /dev/null
@@ -1,252 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package protodesc
-
-import (
- "fmt"
- "strings"
-
- "google.golang.org/protobuf/internal/encoding/defval"
- "google.golang.org/protobuf/internal/strs"
- "google.golang.org/protobuf/proto"
- "google.golang.org/protobuf/reflect/protoreflect"
-
- "google.golang.org/protobuf/types/descriptorpb"
-)
-
-// ToFileDescriptorProto copies a protoreflect.FileDescriptor into a
-// google.protobuf.FileDescriptorProto message.
-func ToFileDescriptorProto(file protoreflect.FileDescriptor) *descriptorpb.FileDescriptorProto {
- p := &descriptorpb.FileDescriptorProto{
- Name: proto.String(file.Path()),
- Options: proto.Clone(file.Options()).(*descriptorpb.FileOptions),
- }
- if file.Package() != "" {
- p.Package = proto.String(string(file.Package()))
- }
- for i, imports := 0, file.Imports(); i < imports.Len(); i++ {
- imp := imports.Get(i)
- p.Dependency = append(p.Dependency, imp.Path())
- if imp.IsPublic {
- p.PublicDependency = append(p.PublicDependency, int32(i))
- }
- if imp.IsWeak {
- p.WeakDependency = append(p.WeakDependency, int32(i))
- }
- }
- for i, locs := 0, file.SourceLocations(); i < locs.Len(); i++ {
- loc := locs.Get(i)
- l := &descriptorpb.SourceCodeInfo_Location{}
- l.Path = append(l.Path, loc.Path...)
- if loc.StartLine == loc.EndLine {
- l.Span = []int32{int32(loc.StartLine), int32(loc.StartColumn), int32(loc.EndColumn)}
- } else {
- l.Span = []int32{int32(loc.StartLine), int32(loc.StartColumn), int32(loc.EndLine), int32(loc.EndColumn)}
- }
- l.LeadingDetachedComments = append([]string(nil), loc.LeadingDetachedComments...)
- if loc.LeadingComments != "" {
- l.LeadingComments = proto.String(loc.LeadingComments)
- }
- if loc.TrailingComments != "" {
- l.TrailingComments = proto.String(loc.TrailingComments)
- }
- if p.SourceCodeInfo == nil {
- p.SourceCodeInfo = &descriptorpb.SourceCodeInfo{}
- }
- p.SourceCodeInfo.Location = append(p.SourceCodeInfo.Location, l)
-
- }
- for i, messages := 0, file.Messages(); i < messages.Len(); i++ {
- p.MessageType = append(p.MessageType, ToDescriptorProto(messages.Get(i)))
- }
- for i, enums := 0, file.Enums(); i < enums.Len(); i++ {
- p.EnumType = append(p.EnumType, ToEnumDescriptorProto(enums.Get(i)))
- }
- for i, services := 0, file.Services(); i < services.Len(); i++ {
- p.Service = append(p.Service, ToServiceDescriptorProto(services.Get(i)))
- }
- for i, exts := 0, file.Extensions(); i < exts.Len(); i++ {
- p.Extension = append(p.Extension, ToFieldDescriptorProto(exts.Get(i)))
- }
- if syntax := file.Syntax(); syntax != protoreflect.Proto2 {
- p.Syntax = proto.String(file.Syntax().String())
- }
- return p
-}
-
-// ToDescriptorProto copies a protoreflect.MessageDescriptor into a
-// google.protobuf.DescriptorProto message.
-func ToDescriptorProto(message protoreflect.MessageDescriptor) *descriptorpb.DescriptorProto {
- p := &descriptorpb.DescriptorProto{
- Name: proto.String(string(message.Name())),
- Options: proto.Clone(message.Options()).(*descriptorpb.MessageOptions),
- }
- for i, fields := 0, message.Fields(); i < fields.Len(); i++ {
- p.Field = append(p.Field, ToFieldDescriptorProto(fields.Get(i)))
- }
- for i, exts := 0, message.Extensions(); i < exts.Len(); i++ {
- p.Extension = append(p.Extension, ToFieldDescriptorProto(exts.Get(i)))
- }
- for i, messages := 0, message.Messages(); i < messages.Len(); i++ {
- p.NestedType = append(p.NestedType, ToDescriptorProto(messages.Get(i)))
- }
- for i, enums := 0, message.Enums(); i < enums.Len(); i++ {
- p.EnumType = append(p.EnumType, ToEnumDescriptorProto(enums.Get(i)))
- }
- for i, xranges := 0, message.ExtensionRanges(); i < xranges.Len(); i++ {
- xrange := xranges.Get(i)
- p.ExtensionRange = append(p.ExtensionRange, &descriptorpb.DescriptorProto_ExtensionRange{
- Start: proto.Int32(int32(xrange[0])),
- End: proto.Int32(int32(xrange[1])),
- Options: proto.Clone(message.ExtensionRangeOptions(i)).(*descriptorpb.ExtensionRangeOptions),
- })
- }
- for i, oneofs := 0, message.Oneofs(); i < oneofs.Len(); i++ {
- p.OneofDecl = append(p.OneofDecl, ToOneofDescriptorProto(oneofs.Get(i)))
- }
- for i, ranges := 0, message.ReservedRanges(); i < ranges.Len(); i++ {
- rrange := ranges.Get(i)
- p.ReservedRange = append(p.ReservedRange, &descriptorpb.DescriptorProto_ReservedRange{
- Start: proto.Int32(int32(rrange[0])),
- End: proto.Int32(int32(rrange[1])),
- })
- }
- for i, names := 0, message.ReservedNames(); i < names.Len(); i++ {
- p.ReservedName = append(p.ReservedName, string(names.Get(i)))
- }
- return p
-}
-
-// ToFieldDescriptorProto copies a protoreflect.FieldDescriptor into a
-// google.protobuf.FieldDescriptorProto message.
-func ToFieldDescriptorProto(field protoreflect.FieldDescriptor) *descriptorpb.FieldDescriptorProto {
- p := &descriptorpb.FieldDescriptorProto{
- Name: proto.String(string(field.Name())),
- Number: proto.Int32(int32(field.Number())),
- Label: descriptorpb.FieldDescriptorProto_Label(field.Cardinality()).Enum(),
- Options: proto.Clone(field.Options()).(*descriptorpb.FieldOptions),
- }
- if field.IsExtension() {
- p.Extendee = fullNameOf(field.ContainingMessage())
- }
- if field.Kind().IsValid() {
- p.Type = descriptorpb.FieldDescriptorProto_Type(field.Kind()).Enum()
- }
- if field.Enum() != nil {
- p.TypeName = fullNameOf(field.Enum())
- }
- if field.Message() != nil {
- p.TypeName = fullNameOf(field.Message())
- }
- if field.HasJSONName() {
- // A bug in older versions of protoc would always populate the
- // "json_name" option for extensions when it is meaningless.
- // When it did so, it would always use the camel-cased field name.
- if field.IsExtension() {
- p.JsonName = proto.String(strs.JSONCamelCase(string(field.Name())))
- } else {
- p.JsonName = proto.String(field.JSONName())
- }
- }
- if field.Syntax() == protoreflect.Proto3 && field.HasOptionalKeyword() {
- p.Proto3Optional = proto.Bool(true)
- }
- if field.HasDefault() {
- def, err := defval.Marshal(field.Default(), field.DefaultEnumValue(), field.Kind(), defval.Descriptor)
- if err != nil && field.DefaultEnumValue() != nil {
- def = string(field.DefaultEnumValue().Name()) // occurs for unresolved enum values
- } else if err != nil {
- panic(fmt.Sprintf("%v: %v", field.FullName(), err))
- }
- p.DefaultValue = proto.String(def)
- }
- if oneof := field.ContainingOneof(); oneof != nil {
- p.OneofIndex = proto.Int32(int32(oneof.Index()))
- }
- return p
-}
-
-// ToOneofDescriptorProto copies a protoreflect.OneofDescriptor into a
-// google.protobuf.OneofDescriptorProto message.
-func ToOneofDescriptorProto(oneof protoreflect.OneofDescriptor) *descriptorpb.OneofDescriptorProto {
- return &descriptorpb.OneofDescriptorProto{
- Name: proto.String(string(oneof.Name())),
- Options: proto.Clone(oneof.Options()).(*descriptorpb.OneofOptions),
- }
-}
-
-// ToEnumDescriptorProto copies a protoreflect.EnumDescriptor into a
-// google.protobuf.EnumDescriptorProto message.
-func ToEnumDescriptorProto(enum protoreflect.EnumDescriptor) *descriptorpb.EnumDescriptorProto {
- p := &descriptorpb.EnumDescriptorProto{
- Name: proto.String(string(enum.Name())),
- Options: proto.Clone(enum.Options()).(*descriptorpb.EnumOptions),
- }
- for i, values := 0, enum.Values(); i < values.Len(); i++ {
- p.Value = append(p.Value, ToEnumValueDescriptorProto(values.Get(i)))
- }
- for i, ranges := 0, enum.ReservedRanges(); i < ranges.Len(); i++ {
- rrange := ranges.Get(i)
- p.ReservedRange = append(p.ReservedRange, &descriptorpb.EnumDescriptorProto_EnumReservedRange{
- Start: proto.Int32(int32(rrange[0])),
- End: proto.Int32(int32(rrange[1])),
- })
- }
- for i, names := 0, enum.ReservedNames(); i < names.Len(); i++ {
- p.ReservedName = append(p.ReservedName, string(names.Get(i)))
- }
- return p
-}
-
-// ToEnumValueDescriptorProto copies a protoreflect.EnumValueDescriptor into a
-// google.protobuf.EnumValueDescriptorProto message.
-func ToEnumValueDescriptorProto(value protoreflect.EnumValueDescriptor) *descriptorpb.EnumValueDescriptorProto {
- return &descriptorpb.EnumValueDescriptorProto{
- Name: proto.String(string(value.Name())),
- Number: proto.Int32(int32(value.Number())),
- Options: proto.Clone(value.Options()).(*descriptorpb.EnumValueOptions),
- }
-}
-
-// ToServiceDescriptorProto copies a protoreflect.ServiceDescriptor into a
-// google.protobuf.ServiceDescriptorProto message.
-func ToServiceDescriptorProto(service protoreflect.ServiceDescriptor) *descriptorpb.ServiceDescriptorProto {
- p := &descriptorpb.ServiceDescriptorProto{
- Name: proto.String(string(service.Name())),
- Options: proto.Clone(service.Options()).(*descriptorpb.ServiceOptions),
- }
- for i, methods := 0, service.Methods(); i < methods.Len(); i++ {
- p.Method = append(p.Method, ToMethodDescriptorProto(methods.Get(i)))
- }
- return p
-}
-
-// ToMethodDescriptorProto copies a protoreflect.MethodDescriptor into a
-// google.protobuf.MethodDescriptorProto message.
-func ToMethodDescriptorProto(method protoreflect.MethodDescriptor) *descriptorpb.MethodDescriptorProto {
- p := &descriptorpb.MethodDescriptorProto{
- Name: proto.String(string(method.Name())),
- InputType: fullNameOf(method.Input()),
- OutputType: fullNameOf(method.Output()),
- Options: proto.Clone(method.Options()).(*descriptorpb.MethodOptions),
- }
- if method.IsStreamingClient() {
- p.ClientStreaming = proto.Bool(true)
- }
- if method.IsStreamingServer() {
- p.ServerStreaming = proto.Bool(true)
- }
- return p
-}
-
-func fullNameOf(d protoreflect.Descriptor) *string {
- if d == nil {
- return nil
- }
- if strings.HasPrefix(string(d.FullName()), unknownPrefix) {
- return proto.String(string(d.FullName()[len(unknownPrefix):]))
- }
- return proto.String("." + string(d.FullName()))
-}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go
index 6be5d16..d5d5af6 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go
@@ -53,6 +53,7 @@ type (
FindExtensionByName(field FullName) (ExtensionType, error)
FindExtensionByNumber(message FullName, field FieldNumber) (ExtensionType, error)
}
+ Depth int
}
unmarshalOutput = struct {
pragma.NoUnkeyedLiterals
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go
index dd85915..c85bfaa 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go
@@ -8,60 +8,55 @@
// defined in proto source files and value interfaces which provide the
// ability to examine and manipulate the contents of messages.
//
+// # Protocol Buffer Descriptors
//
-// Protocol Buffer Descriptors
-//
-// Protobuf descriptors (e.g., EnumDescriptor or MessageDescriptor)
+// Protobuf descriptors (e.g., [EnumDescriptor] or [MessageDescriptor])
// are immutable objects that represent protobuf type information.
// They are wrappers around the messages declared in descriptor.proto.
// Protobuf descriptors alone lack any information regarding Go types.
//
-// Enums and messages generated by this module implement Enum and ProtoMessage,
+// Enums and messages generated by this module implement [Enum] and [ProtoMessage],
// where the Descriptor and ProtoReflect.Descriptor accessors respectively
// return the protobuf descriptor for the values.
//
// The protobuf descriptor interfaces are not meant to be implemented by
// user code since they might need to be extended in the future to support
// additions to the protobuf language.
-// The "google.golang.org/protobuf/reflect/protodesc" package converts between
+// The [google.golang.org/protobuf/reflect/protodesc] package converts between
// google.protobuf.DescriptorProto messages and protobuf descriptors.
//
+// # Go Type Descriptors
//
-// Go Type Descriptors
-//
-// A type descriptor (e.g., EnumType or MessageType) is a constructor for
+// A type descriptor (e.g., [EnumType] or [MessageType]) is a constructor for
// a concrete Go type that represents the associated protobuf descriptor.
// There is commonly a one-to-one relationship between protobuf descriptors and
// Go type descriptors, but it can potentially be a one-to-many relationship.
//
-// Enums and messages generated by this module implement Enum and ProtoMessage,
+// Enums and messages generated by this module implement [Enum] and [ProtoMessage],
// where the Type and ProtoReflect.Type accessors respectively
// return the protobuf descriptor for the values.
//
-// The "google.golang.org/protobuf/types/dynamicpb" package can be used to
+// The [google.golang.org/protobuf/types/dynamicpb] package can be used to
// create Go type descriptors from protobuf descriptors.
//
+// # Value Interfaces
//
-// Value Interfaces
-//
-// The Enum and Message interfaces provide a reflective view over an
+// The [Enum] and [Message] interfaces provide a reflective view over an
// enum or message instance. For enums, it provides the ability to retrieve
// the enum value number for any concrete enum type. For messages, it provides
// the ability to access or manipulate fields of the message.
//
-// To convert a proto.Message to a protoreflect.Message, use the
+// To convert a [google.golang.org/protobuf/proto.Message] to a [protoreflect.Message], use the
// former's ProtoReflect method. Since the ProtoReflect method is new to the
// v2 message interface, it may not be present on older message implementations.
-// The "github.com/golang/protobuf/proto".MessageReflect function can be used
+// The [github.com/golang/protobuf/proto.MessageReflect] function can be used
// to obtain a reflective view on older messages.
//
-//
-// Relationships
+// # Relationships
//
// The following diagrams demonstrate the relationships between
// various types declared in this package.
//
-//
// ┌───────────────────────────────────â”
// V │
// ┌────────────── New(n) ─────────────┠│
@@ -76,13 +71,12 @@
// │ │
// └────────────────── Type() ───────┘
//
-// • An EnumType describes a concrete Go enum type.
+// • An [EnumType] describes a concrete Go enum type.
// It has an EnumDescriptor and can construct an Enum instance.
//
-// • An EnumDescriptor describes an abstract protobuf enum type.
-//
-// • An Enum is a concrete enum instance. Generated enums implement Enum.
+// • An [EnumDescriptor] describes an abstract protobuf enum type.
//
+// • An [Enum] is a concrete enum instance. Generated enums implement Enum.
//
// ┌──────────────── New() ─────────────────â”
// │ │
@@ -96,14 +90,26 @@
// │ │
// └─────────────────── Type() ─────────┘
//
-// • A MessageType describes a concrete Go message type.
-// It has a MessageDescriptor and can construct a Message instance.
-//
-// • A MessageDescriptor describes an abstract protobuf message type.
-//
-// • A Message is a concrete message instance. Generated messages implement
-// ProtoMessage, which can convert to/from a Message.
-//
+// • A [MessageType] describes a concrete Go message type.
+// It has a [MessageDescriptor] and can construct a [Message] instance.
+// Just as how Go's [reflect.Type] is a reflective description of a Go type,
+// a [MessageType] is a reflective description of a Go type for a protobuf message.
+//
+// • A [MessageDescriptor] describes an abstract protobuf message type.
+// It has no understanding of Go types. In order to construct a [MessageType]
+// from just a [MessageDescriptor], you can consider looking up the message type
+// in the global registry using the FindMessageByName method on
+// [google.golang.org/protobuf/reflect/protoregistry.GlobalTypes]
+// or constructing a dynamic [MessageType] using
+// [google.golang.org/protobuf/types/dynamicpb.NewMessageType].
+//
+// • A [Message] is a reflective view over a concrete message instance.
+// Generated messages implement [ProtoMessage], which can convert to a [Message].
+// Just as how Go's [reflect.Value] is a reflective view over a Go value,
+// a [Message] is a reflective view over a concrete protobuf message instance.
+// Using Go reflection as an analogy, the [ProtoMessage.ProtoReflect] method is similar to
+// calling [reflect.ValueOf], and the [Message.Interface] method is similar to
+// calling [reflect.Value.Interface].
//
// ┌── TypeDescriptor() ──┠┌───── Descriptor() ─────â”
// │ V │ V
@@ -115,15 +121,15 @@
// │ │
// └────── implements ────────┘
//
-// • An ExtensionType describes a concrete Go implementation of an extension.
-// It has an ExtensionTypeDescriptor and can convert to/from
-// abstract Values and Go values.
+// • An [ExtensionType] describes a concrete Go implementation of an extension.
+// It has an [ExtensionTypeDescriptor] and can convert to/from
+// an abstract [Value] and a Go value.
//
-// • An ExtensionTypeDescriptor is an ExtensionDescriptor
-// which also has an ExtensionType.
+// • An [ExtensionTypeDescriptor] is an [ExtensionDescriptor]
+// which also has an [ExtensionType].
//
-// • An ExtensionDescriptor describes an abstract protobuf extension field and
-// may not always be an ExtensionTypeDescriptor.
+// • An [ExtensionDescriptor] describes an abstract protobuf extension field and
+// may not always be an [ExtensionTypeDescriptor].
package protoreflect
import (
@@ -138,7 +144,7 @@ type doNotImplement pragma.DoNotImplement
// ProtoMessage is the top-level interface that all proto messages implement.
// This is declared in the protoreflect package to avoid a cyclic dependency;
-// use the proto.Message type instead, which aliases this type.
+// use the [google.golang.org/protobuf/proto.Message] type instead, which aliases this type.
type ProtoMessage interface{ ProtoReflect() Message }
// Syntax is the language version of the proto file.
@@ -147,14 +153,15 @@ type Syntax syntax
type syntax int8 // keep exact type opaque as the int type may change
const (
- Proto2 Syntax = 2
- Proto3 Syntax = 3
+ Proto2 Syntax = 2
+ Proto3 Syntax = 3
+ Editions Syntax = 4
)
// IsValid reports whether the syntax is valid.
func (s Syntax) IsValid() bool {
switch s {
- case Proto2, Proto3:
+ case Proto2, Proto3, Editions:
return true
default:
return false
@@ -168,6 +175,8 @@ func (s Syntax) String() string {
return "proto2"
case Proto3:
return "proto3"
+ case Editions:
+ return "editions"
default:
return fmt.Sprintf("<unknown:%d>", s)
}
@@ -432,7 +441,7 @@ type Names interface {
// FullName is a qualified name that uniquely identifies a proto declaration.
// A qualified name is the concatenation of the proto package along with the
// fully-declared name (i.e., name of parent preceding the name of the child),
-// with a '.' delimiter placed between each Name.
+// with a '.' delimiter placed between each [Name].
//
// This should not have any leading or trailing dots.
type FullName string // e.g., "google.protobuf.Field.Kind"
@@ -476,7 +485,7 @@ func isLetterDigit(c byte) bool {
}
// Name returns the short name, which is the last identifier segment.
-// A single segment FullName is the Name itself.
+// A single segment FullName is the [Name] itself.
func (n FullName) Name() Name {
if i := strings.LastIndexByte(string(n), '.'); i >= 0 {
return Name(n[i+1:])
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go
index 121ba3a..0b99428 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go
@@ -87,6 +87,7 @@ func (p1 SourcePath) Equal(p2 SourcePath) bool {
// in a future version of this module.
//
// Example output:
+//
// .message_type[6].nested_type[15].field[3]
func (p SourcePath) String() string {
b := p.appendFileDescriptorProto(nil)
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go
index b03c122..ea154ee 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/source_gen.go
@@ -35,6 +35,8 @@ func (p *SourcePath) appendFileDescriptorProto(b []byte) []byte {
b = p.appendSingularField(b, "source_code_info", (*SourcePath).appendSourceCodeInfo)
case 12:
b = p.appendSingularField(b, "syntax", nil)
+ case 14:
+ b = p.appendSingularField(b, "edition", nil)
}
return b
}
@@ -158,8 +160,6 @@ func (p *SourcePath) appendFileOptions(b []byte) []byte {
b = p.appendSingularField(b, "java_generic_services", nil)
case 18:
b = p.appendSingularField(b, "py_generic_services", nil)
- case 42:
- b = p.appendSingularField(b, "php_generic_services", nil)
case 23:
b = p.appendSingularField(b, "deprecated", nil)
case 31:
@@ -178,6 +178,8 @@ func (p *SourcePath) appendFileOptions(b []byte) []byte {
b = p.appendSingularField(b, "php_metadata_namespace", nil)
case 45:
b = p.appendSingularField(b, "ruby_package", nil)
+ case 50:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
@@ -236,6 +238,10 @@ func (p *SourcePath) appendMessageOptions(b []byte) []byte {
b = p.appendSingularField(b, "deprecated", nil)
case 7:
b = p.appendSingularField(b, "map_entry", nil)
+ case 11:
+ b = p.appendSingularField(b, "deprecated_legacy_json_field_conflicts", nil)
+ case 12:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
@@ -279,6 +285,10 @@ func (p *SourcePath) appendEnumOptions(b []byte) []byte {
b = p.appendSingularField(b, "allow_alias", nil)
case 3:
b = p.appendSingularField(b, "deprecated", nil)
+ case 6:
+ b = p.appendSingularField(b, "deprecated_legacy_json_field_conflicts", nil)
+ case 7:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
@@ -324,6 +334,8 @@ func (p *SourcePath) appendServiceOptions(b []byte) []byte {
return b
}
switch (*p)[0] {
+ case 34:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
case 33:
b = p.appendSingularField(b, "deprecated", nil)
case 999:
@@ -345,16 +357,51 @@ func (p *SourcePath) appendFieldOptions(b []byte) []byte {
b = p.appendSingularField(b, "jstype", nil)
case 5:
b = p.appendSingularField(b, "lazy", nil)
+ case 15:
+ b = p.appendSingularField(b, "unverified_lazy", nil)
case 3:
b = p.appendSingularField(b, "deprecated", nil)
case 10:
b = p.appendSingularField(b, "weak", nil)
+ case 16:
+ b = p.appendSingularField(b, "debug_redact", nil)
+ case 17:
+ b = p.appendSingularField(b, "retention", nil)
+ case 19:
+ b = p.appendRepeatedField(b, "targets", nil)
+ case 20:
+ b = p.appendRepeatedField(b, "edition_defaults", (*SourcePath).appendFieldOptions_EditionDefault)
+ case 21:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
+ case 22:
+ b = p.appendSingularField(b, "feature_support", (*SourcePath).appendFieldOptions_FeatureSupport)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
return b
}
+func (p *SourcePath) appendFeatureSet(b []byte) []byte {
+ if len(*p) == 0 {
+ return b
+ }
+ switch (*p)[0] {
+ case 1:
+ b = p.appendSingularField(b, "field_presence", nil)
+ case 2:
+ b = p.appendSingularField(b, "enum_type", nil)
+ case 3:
+ b = p.appendSingularField(b, "repeated_field_encoding", nil)
+ case 4:
+ b = p.appendSingularField(b, "utf8_validation", nil)
+ case 5:
+ b = p.appendSingularField(b, "message_encoding", nil)
+ case 6:
+ b = p.appendSingularField(b, "json_format", nil)
+ }
+ return b
+}
+
func (p *SourcePath) appendUninterpretedOption(b []byte) []byte {
if len(*p) == 0 {
return b
@@ -404,6 +451,12 @@ func (p *SourcePath) appendExtensionRangeOptions(b []byte) []byte {
switch (*p)[0] {
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
+ case 2:
+ b = p.appendRepeatedField(b, "declaration", (*SourcePath).appendExtensionRangeOptions_Declaration)
+ case 50:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
+ case 3:
+ b = p.appendSingularField(b, "verification", nil)
}
return b
}
@@ -413,6 +466,8 @@ func (p *SourcePath) appendOneofOptions(b []byte) []byte {
return b
}
switch (*p)[0] {
+ case 1:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
@@ -426,6 +481,12 @@ func (p *SourcePath) appendEnumValueOptions(b []byte) []byte {
switch (*p)[0] {
case 1:
b = p.appendSingularField(b, "deprecated", nil)
+ case 2:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
+ case 3:
+ b = p.appendSingularField(b, "debug_redact", nil)
+ case 4:
+ b = p.appendSingularField(b, "feature_support", (*SourcePath).appendFieldOptions_FeatureSupport)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
@@ -441,12 +502,44 @@ func (p *SourcePath) appendMethodOptions(b []byte) []byte {
b = p.appendSingularField(b, "deprecated", nil)
case 34:
b = p.appendSingularField(b, "idempotency_level", nil)
+ case 35:
+ b = p.appendSingularField(b, "features", (*SourcePath).appendFeatureSet)
case 999:
b = p.appendRepeatedField(b, "uninterpreted_option", (*SourcePath).appendUninterpretedOption)
}
return b
}
+func (p *SourcePath) appendFieldOptions_EditionDefault(b []byte) []byte {
+ if len(*p) == 0 {
+ return b
+ }
+ switch (*p)[0] {
+ case 3:
+ b = p.appendSingularField(b, "edition", nil)
+ case 2:
+ b = p.appendSingularField(b, "value", nil)
+ }
+ return b
+}
+
+func (p *SourcePath) appendFieldOptions_FeatureSupport(b []byte) []byte {
+ if len(*p) == 0 {
+ return b
+ }
+ switch (*p)[0] {
+ case 1:
+ b = p.appendSingularField(b, "edition_introduced", nil)
+ case 2:
+ b = p.appendSingularField(b, "edition_deprecated", nil)
+ case 3:
+ b = p.appendSingularField(b, "deprecation_warning", nil)
+ case 4:
+ b = p.appendSingularField(b, "edition_removed", nil)
+ }
+ return b
+}
+
func (p *SourcePath) appendUninterpretedOption_NamePart(b []byte) []byte {
if len(*p) == 0 {
return b
@@ -459,3 +552,22 @@ func (p *SourcePath) appendUninterpretedOption_NamePart(b []byte) []byte {
}
return b
}
+
+func (p *SourcePath) appendExtensionRangeOptions_Declaration(b []byte) []byte {
+ if len(*p) == 0 {
+ return b
+ }
+ switch (*p)[0] {
+ case 1:
+ b = p.appendSingularField(b, "number", nil)
+ case 2:
+ b = p.appendSingularField(b, "full_name", nil)
+ case 3:
+ b = p.appendSingularField(b, "type", nil)
+ case 5:
+ b = p.appendSingularField(b, "reserved", nil)
+ case 6:
+ b = p.appendSingularField(b, "repeated", nil)
+ }
+ return b
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go
index 8e53c44..cd8fadb 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go
@@ -12,7 +12,7 @@ package protoreflect
// exactly identical. However, it is possible for the same semantically
// identical proto type to be represented by multiple type descriptors.
//
-// For example, suppose we have t1 and t2 which are both MessageDescriptors.
+// For example, suppose we have t1 and t2 which are both an [MessageDescriptor].
// If t1 == t2, then the types are definitely equal and all accessors return
// the same information. However, if t1 != t2, then it is still possible that
// they still represent the same proto type (e.g., t1.FullName == t2.FullName).
@@ -115,7 +115,7 @@ type Descriptor interface {
// corresponds with the google.protobuf.FileDescriptorProto message.
//
// Top-level declarations:
-// EnumDescriptor, MessageDescriptor, FieldDescriptor, and/or ServiceDescriptor.
+// [EnumDescriptor], [MessageDescriptor], [FieldDescriptor], and/or [ServiceDescriptor].
type FileDescriptor interface {
Descriptor // Descriptor.FullName is identical to Package
@@ -180,8 +180,8 @@ type FileImport struct {
// corresponds with the google.protobuf.DescriptorProto message.
//
// Nested declarations:
-// FieldDescriptor, OneofDescriptor, FieldDescriptor, EnumDescriptor,
-// and/or MessageDescriptor.
+// [FieldDescriptor], [OneofDescriptor], [FieldDescriptor], [EnumDescriptor],
+// and/or [MessageDescriptor].
type MessageDescriptor interface {
Descriptor
@@ -214,7 +214,7 @@ type MessageDescriptor interface {
ExtensionRanges() FieldRanges
// ExtensionRangeOptions returns the ith extension range options.
//
- // To avoid a dependency cycle, this method returns a proto.Message value,
+ // To avoid a dependency cycle, this method returns a proto.Message] value,
// which always contains a google.protobuf.ExtensionRangeOptions message.
// This method returns a typed nil-pointer if no options are present.
// The caller must import the descriptorpb package to use this.
@@ -231,9 +231,9 @@ type MessageDescriptor interface {
}
type isMessageDescriptor interface{ ProtoType(MessageDescriptor) }
-// MessageType encapsulates a MessageDescriptor with a concrete Go implementation.
+// MessageType encapsulates a [MessageDescriptor] with a concrete Go implementation.
// It is recommended that implementations of this interface also implement the
-// MessageFieldTypes interface.
+// [MessageFieldTypes] interface.
type MessageType interface {
// New returns a newly allocated empty message.
// It may return nil for synthetic messages representing a map entry.
@@ -249,19 +249,19 @@ type MessageType interface {
Descriptor() MessageDescriptor
}
-// MessageFieldTypes extends a MessageType by providing type information
+// MessageFieldTypes extends a [MessageType] by providing type information
// regarding enums and messages referenced by the message fields.
type MessageFieldTypes interface {
MessageType
- // Enum returns the EnumType for the ith field in Descriptor.Fields.
+ // Enum returns the EnumType for the ith field in MessageDescriptor.Fields.
// It returns nil if the ith field is not an enum kind.
// It panics if out of bounds.
//
// Invariant: mt.Enum(i).Descriptor() == mt.Descriptor().Fields(i).Enum()
Enum(i int) EnumType
- // Message returns the MessageType for the ith field in Descriptor.Fields.
+ // Message returns the MessageType for the ith field in MessageDescriptor.Fields.
// It returns nil if the ith field is not a message or group kind.
// It panics if out of bounds.
//
@@ -286,8 +286,8 @@ type MessageDescriptors interface {
// corresponds with the google.protobuf.FieldDescriptorProto message.
//
// It is used for both normal fields defined within the parent message
-// (e.g., MessageDescriptor.Fields) and fields that extend some remote message
-// (e.g., FileDescriptor.Extensions or MessageDescriptor.Extensions).
+// (e.g., [MessageDescriptor.Fields]) and fields that extend some remote message
+// (e.g., [FileDescriptor.Extensions] or [MessageDescriptor.Extensions]).
type FieldDescriptor interface {
Descriptor
@@ -344,7 +344,7 @@ type FieldDescriptor interface {
// IsMap reports whether this field represents a map,
// where the value type for the associated field is a Map.
// It is equivalent to checking whether Cardinality is Repeated,
- // that the Kind is MessageKind, and that Message.IsMapEntry reports true.
+ // that the Kind is MessageKind, and that MessageDescriptor.IsMapEntry reports true.
IsMap() bool
// MapKey returns the field descriptor for the key in the map entry.
@@ -419,7 +419,7 @@ type OneofDescriptor interface {
// IsSynthetic reports whether this is a synthetic oneof created to support
// proto3 optional semantics. If true, Fields contains exactly one field
- // with HasOptionalKeyword specified.
+ // with FieldDescriptor.HasOptionalKeyword specified.
IsSynthetic() bool
// Fields is a list of fields belonging to this oneof.
@@ -442,10 +442,10 @@ type OneofDescriptors interface {
doNotImplement
}
-// ExtensionDescriptor is an alias of FieldDescriptor for documentation.
+// ExtensionDescriptor is an alias of [FieldDescriptor] for documentation.
type ExtensionDescriptor = FieldDescriptor
-// ExtensionTypeDescriptor is an ExtensionDescriptor with an associated ExtensionType.
+// ExtensionTypeDescriptor is an [ExtensionDescriptor] with an associated [ExtensionType].
type ExtensionTypeDescriptor interface {
ExtensionDescriptor
@@ -470,16 +470,17 @@ type ExtensionDescriptors interface {
doNotImplement
}
-// ExtensionType encapsulates an ExtensionDescriptor with a concrete
+// ExtensionType encapsulates an [ExtensionDescriptor] with a concrete
// Go implementation. The nested field descriptor must be for a extension field.
//
// While a normal field is a member of the parent message that it is declared
-// within (see Descriptor.Parent), an extension field is a member of some other
-// target message (see ExtensionDescriptor.Extendee) and may have no
+// within (see [Descriptor.Parent]), an extension field is a member of some other
+// target message (see [FieldDescriptor.ContainingMessage]) and may have no
// relationship with the parent. However, the full name of an extension field is
// relative to the parent that it is declared within.
//
// For example:
+//
// syntax = "proto2";
// package example;
// message FooMessage {
@@ -509,7 +510,7 @@ type ExtensionType interface {
//
// ValueOf is more extensive than protoreflect.ValueOf for a given field's
// value as it has more type information available.
- ValueOf(interface{}) Value
+ ValueOf(any) Value
// InterfaceOf completely unwraps the Value to the underlying Go type.
// InterfaceOf panics if the input is nil or does not represent the
@@ -518,20 +519,20 @@ type ExtensionType interface {
//
// InterfaceOf is able to unwrap the Value further than Value.Interface
// as it has more type information available.
- InterfaceOf(Value) interface{}
+ InterfaceOf(Value) any
// IsValidValue reports whether the Value is valid to assign to the field.
IsValidValue(Value) bool
// IsValidInterface reports whether the input is valid to assign to the field.
- IsValidInterface(interface{}) bool
+ IsValidInterface(any) bool
}
// EnumDescriptor describes an enum and
// corresponds with the google.protobuf.EnumDescriptorProto message.
//
// Nested declarations:
-// EnumValueDescriptor.
+// [EnumValueDescriptor].
type EnumDescriptor interface {
Descriptor
@@ -543,11 +544,17 @@ type EnumDescriptor interface {
// ReservedRanges is a list of reserved ranges of enum numbers.
ReservedRanges() EnumRanges
+ // IsClosed reports whether this enum uses closed semantics.
+ // See https://protobuf.dev/programming-guides/enum/#definitions.
+ // Note: the Go protobuf implementation is not spec compliant and treats
+ // all enums as open enums.
+ IsClosed() bool
+
isEnumDescriptor
}
type isEnumDescriptor interface{ ProtoType(EnumDescriptor) }
-// EnumType encapsulates an EnumDescriptor with a concrete Go implementation.
+// EnumType encapsulates an [EnumDescriptor] with a concrete Go implementation.
type EnumType interface {
// New returns an instance of this enum type with its value set to n.
New(n EnumNumber) Enum
@@ -609,7 +616,7 @@ type EnumValueDescriptors interface {
// ServiceDescriptor describes a service and
// corresponds with the google.protobuf.ServiceDescriptorProto message.
//
-// Nested declarations: MethodDescriptor.
+// Nested declarations: [MethodDescriptor].
type ServiceDescriptor interface {
Descriptor
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go
index f319810..a7b0d06 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go
@@ -27,16 +27,16 @@ type Enum interface {
// Message is a reflective interface for a concrete message value,
// encapsulating both type and value information for the message.
//
-// Accessor/mutators for individual fields are keyed by FieldDescriptor.
+// Accessor/mutators for individual fields are keyed by [FieldDescriptor].
// For non-extension fields, the descriptor must exactly match the
// field known by the parent message.
-// For extension fields, the descriptor must implement ExtensionTypeDescriptor,
-// extend the parent message (i.e., have the same message FullName), and
+// For extension fields, the descriptor must implement [ExtensionTypeDescriptor],
+// extend the parent message (i.e., have the same message [FullName]), and
// be within the parent's extension range.
//
-// Each field Value can be a scalar or a composite type (Message, List, or Map).
-// See Value for the Go types associated with a FieldDescriptor.
-// Providing a Value that is invalid or of an incorrect type panics.
+// Each field [Value] can be a scalar or a composite type ([Message], [List], or [Map]).
+// See [Value] for the Go types associated with a [FieldDescriptor].
+// Providing a [Value] that is invalid or of an incorrect type panics.
type Message interface {
// Descriptor returns message descriptor, which contains only the protobuf
// type information for the message.
@@ -148,11 +148,11 @@ type Message interface {
// be preserved in marshaling or other operations.
IsValid() bool
- // ProtoMethods returns optional fast-path implementions of various operations.
+ // ProtoMethods returns optional fast-path implementations of various operations.
// This method may return nil.
//
// The returned methods type is identical to
- // "google.golang.org/protobuf/runtime/protoiface".Methods.
+ // google.golang.org/protobuf/runtime/protoiface.Methods.
// Consult the protoiface package documentation for details.
ProtoMethods() *methods
}
@@ -175,8 +175,8 @@ func (b RawFields) IsValid() bool {
}
// List is a zero-indexed, ordered list.
-// The element Value type is determined by FieldDescriptor.Kind.
-// Providing a Value that is invalid or of an incorrect type panics.
+// The element [Value] type is determined by [FieldDescriptor.Kind].
+// Providing a [Value] that is invalid or of an incorrect type panics.
type List interface {
// Len reports the number of entries in the List.
// Get, Set, and Truncate panic with out of bound indexes.
@@ -226,9 +226,9 @@ type List interface {
}
// Map is an unordered, associative map.
-// The entry MapKey type is determined by FieldDescriptor.MapKey.Kind.
-// The entry Value type is determined by FieldDescriptor.MapValue.Kind.
-// Providing a MapKey or Value that is invalid or of an incorrect type panics.
+// The entry [MapKey] type is determined by [FieldDescriptor.MapKey].Kind.
+// The entry [Value] type is determined by [FieldDescriptor.MapValue].Kind.
+// Providing a [MapKey] or [Value] that is invalid or of an incorrect type panics.
type Map interface {
// Len reports the number of elements in the map.
Len() int
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go
new file mode 100644
index 0000000..654599d
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_equal.go
@@ -0,0 +1,168 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoreflect
+
+import (
+ "bytes"
+ "fmt"
+ "math"
+ "reflect"
+
+ "google.golang.org/protobuf/encoding/protowire"
+)
+
+// Equal reports whether v1 and v2 are recursively equal.
+//
+// - Values of different types are always unequal.
+//
+// - Bytes values are equal if they contain identical bytes.
+// Empty bytes (regardless of nil-ness) are considered equal.
+//
+// - Floating point values are equal if they contain the same value.
+// Unlike the == operator, a NaN is equal to another NaN.
+//
+// - Enums are equal if they contain the same number.
+// Since [Value] does not contain an enum descriptor,
+// enum values do not consider the type of the enum.
+//
+// - Other scalar values are equal if they contain the same value.
+//
+// - [Message] values are equal if they belong to the same message descriptor,
+// have the same set of populated known and extension field values,
+// and the same set of unknown fields values.
+//
+// - [List] values are equal if they are the same length and
+// each corresponding element is equal.
+//
+// - [Map] values are equal if they have the same set of keys and
+// the corresponding value for each key is equal.
+func (v1 Value) Equal(v2 Value) bool {
+ return equalValue(v1, v2)
+}
+
+func equalValue(x, y Value) bool {
+ eqType := x.typ == y.typ
+ switch x.typ {
+ case nilType:
+ return eqType
+ case boolType:
+ return eqType && x.Bool() == y.Bool()
+ case int32Type, int64Type:
+ return eqType && x.Int() == y.Int()
+ case uint32Type, uint64Type:
+ return eqType && x.Uint() == y.Uint()
+ case float32Type, float64Type:
+ return eqType && equalFloat(x.Float(), y.Float())
+ case stringType:
+ return eqType && x.String() == y.String()
+ case bytesType:
+ return eqType && bytes.Equal(x.Bytes(), y.Bytes())
+ case enumType:
+ return eqType && x.Enum() == y.Enum()
+ default:
+ switch x := x.Interface().(type) {
+ case Message:
+ y, ok := y.Interface().(Message)
+ return ok && equalMessage(x, y)
+ case List:
+ y, ok := y.Interface().(List)
+ return ok && equalList(x, y)
+ case Map:
+ y, ok := y.Interface().(Map)
+ return ok && equalMap(x, y)
+ default:
+ panic(fmt.Sprintf("unknown type: %T", x))
+ }
+ }
+}
+
+// equalFloat compares two floats, where NaNs are treated as equal.
+func equalFloat(x, y float64) bool {
+ if math.IsNaN(x) || math.IsNaN(y) {
+ return math.IsNaN(x) && math.IsNaN(y)
+ }
+ return x == y
+}
+
+// equalMessage compares two messages.
+func equalMessage(mx, my Message) bool {
+ if mx.Descriptor() != my.Descriptor() {
+ return false
+ }
+
+ nx := 0
+ equal := true
+ mx.Range(func(fd FieldDescriptor, vx Value) bool {
+ nx++
+ vy := my.Get(fd)
+ equal = my.Has(fd) && equalValue(vx, vy)
+ return equal
+ })
+ if !equal {
+ return false
+ }
+ ny := 0
+ my.Range(func(fd FieldDescriptor, vx Value) bool {
+ ny++
+ return true
+ })
+ if nx != ny {
+ return false
+ }
+
+ return equalUnknown(mx.GetUnknown(), my.GetUnknown())
+}
+
+// equalList compares two lists.
+func equalList(x, y List) bool {
+ if x.Len() != y.Len() {
+ return false
+ }
+ for i := x.Len() - 1; i >= 0; i-- {
+ if !equalValue(x.Get(i), y.Get(i)) {
+ return false
+ }
+ }
+ return true
+}
+
+// equalMap compares two maps.
+func equalMap(x, y Map) bool {
+ if x.Len() != y.Len() {
+ return false
+ }
+ equal := true
+ x.Range(func(k MapKey, vx Value) bool {
+ vy := y.Get(k)
+ equal = y.Has(k) && equalValue(vx, vy)
+ return equal
+ })
+ return equal
+}
+
+// equalUnknown compares unknown fields by direct comparison on the raw bytes
+// of each individual field number.
+func equalUnknown(x, y RawFields) bool {
+ if len(x) != len(y) {
+ return false
+ }
+ if bytes.Equal([]byte(x), []byte(y)) {
+ return true
+ }
+
+ mx := make(map[FieldNumber]RawFields)
+ my := make(map[FieldNumber]RawFields)
+ for len(x) > 0 {
+ fnum, _, n := protowire.ConsumeField(x)
+ mx[fnum] = append(mx[fnum], x[:n]...)
+ x = x[n:]
+ }
+ for len(y) > 0 {
+ fnum, _, n := protowire.ConsumeField(y)
+ my[fnum] = append(my[fnum], y[:n]...)
+ y = y[n:]
+ }
+ return reflect.DeepEqual(mx, my)
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go
index 918e685..75f83a2 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build purego || appengine
// +build purego appengine
package protoreflect
@@ -31,11 +32,11 @@ const (
type value struct {
pragma.DoNotCompare // 0B
- typ valueType // 8B
- num uint64 // 8B
- str string // 16B
- bin []byte // 24B
- iface interface{} // 16B
+ typ valueType // 8B
+ num uint64 // 8B
+ str string // 16B
+ bin []byte // 24B
+ iface any // 16B
}
func valueOfString(v string) Value {
@@ -44,7 +45,7 @@ func valueOfString(v string) Value {
func valueOfBytes(v []byte) Value {
return Value{typ: bytesType, bin: v}
}
-func valueOfIface(v interface{}) Value {
+func valueOfIface(v any) Value {
return Value{typ: ifaceType, iface: v}
}
@@ -54,6 +55,6 @@ func (v Value) getString() string {
func (v Value) getBytes() []byte {
return v.bin
}
-func (v Value) getIface() interface{} {
+func (v Value) getIface() any {
return v.iface
}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go
index 5a34147..9fe83ce 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go
@@ -11,7 +11,7 @@ import (
// Value is a union where only one Go type may be set at a time.
// The Value is used to represent all possible values a field may take.
-// The following shows which Go type is used to represent each proto Kind:
+// The following shows which Go type is used to represent each proto [Kind]:
//
// â•”â•â•â•â•â•â•â•â•â•â•â•â•â•¤â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•—
// ║ Go type │ Protobuf kind ║
@@ -31,20 +31,46 @@ import (
//
// Multiple protobuf Kinds may be represented by a single Go type if the type
// can losslessly represent the information for the proto kind. For example,
-// Int64Kind, Sint64Kind, and Sfixed64Kind are all represented by int64,
+// [Int64Kind], [Sint64Kind], and [Sfixed64Kind] are all represented by int64,
// but use different integer encoding methods.
//
-// The List or Map types are used if the field cardinality is repeated.
-// A field is a List if FieldDescriptor.IsList reports true.
-// A field is a Map if FieldDescriptor.IsMap reports true.
+// The [List] or [Map] types are used if the field cardinality is repeated.
+// A field is a [List] if [FieldDescriptor.IsList] reports true.
+// A field is a [Map] if [FieldDescriptor.IsMap] reports true.
//
// Converting to/from a Value and a concrete Go value panics on type mismatch.
-// For example, ValueOf("hello").Int() panics because this attempts to
+// For example, [ValueOf]("hello").Int() panics because this attempts to
// retrieve an int64 from a string.
+//
+// [List], [Map], and [Message] Values are called "composite" values.
+//
+// A composite Value may alias (reference) memory at some location,
+// such that changes to the Value updates the that location.
+// A composite value acquired with a Mutable method, such as [Message.Mutable],
+// always references the source object.
+//
+// For example:
+//
+// // Append a 0 to a "repeated int32" field.
+// // Since the Value returned by Mutable is guaranteed to alias
+// // the source message, modifying the Value modifies the message.
+// message.Mutable(fieldDesc).List().Append(protoreflect.ValueOfInt32(0))
+//
+// // Assign [0] to a "repeated int32" field by creating a new Value,
+// // modifying it, and assigning it.
+// list := message.NewField(fieldDesc).List()
+// list.Append(protoreflect.ValueOfInt32(0))
+// message.Set(fieldDesc, list)
+// // ERROR: Since it is not defined whether Set aliases the source,
+// // appending to the List here may or may not modify the message.
+// list.Append(protoreflect.ValueOfInt32(0))
+//
+// Some operations, such as [Message.Get], may return an "empty, read-only"
+// composite Value. Modifying an empty, read-only value panics.
type Value value
-// The protoreflect API uses a custom Value union type instead of interface{}
-// to keep the future open for performance optimizations. Using an interface{}
+// The protoreflect API uses a custom Value union type instead of any
+// to keep the future open for performance optimizations. Using an any
// always incurs an allocation for primitives (e.g., int64) since it needs to
// be boxed on the heap (as interfaces can only contain pointers natively).
// Instead, we represent the Value union as a flat struct that internally keeps
@@ -59,7 +85,7 @@ type Value value
// ValueOf returns a Value initialized with the concrete value stored in v.
// This panics if the type does not match one of the allowed types in the
// Value union.
-func ValueOf(v interface{}) Value {
+func ValueOf(v any) Value {
switch v := v.(type) {
case nil:
return Value{}
@@ -166,10 +192,10 @@ func (v Value) IsValid() bool {
return v.typ != nilType
}
-// Interface returns v as an interface{}.
+// Interface returns v as an any.
//
// Invariant: v == ValueOf(v).Interface()
-func (v Value) Interface() interface{} {
+func (v Value) Interface() any {
switch v.typ {
case nilType:
return nil
@@ -280,7 +306,7 @@ func (v Value) Float() float64 {
}
}
-// String returns v as a string. Since this method implements fmt.Stringer,
+// String returns v as a string. Since this method implements [fmt.Stringer],
// this returns the formatted string value for any non-string type.
func (v Value) String() string {
switch v.typ {
@@ -301,7 +327,7 @@ func (v Value) Bytes() []byte {
}
}
-// Enum returns v as a EnumNumber and panics if the type is not a EnumNumber.
+// Enum returns v as a [EnumNumber] and panics if the type is not a [EnumNumber].
func (v Value) Enum() EnumNumber {
switch v.typ {
case enumType:
@@ -311,7 +337,7 @@ func (v Value) Enum() EnumNumber {
}
}
-// Message returns v as a Message and panics if the type is not a Message.
+// Message returns v as a [Message] and panics if the type is not a [Message].
func (v Value) Message() Message {
switch vi := v.getIface().(type) {
case Message:
@@ -321,7 +347,7 @@ func (v Value) Message() Message {
}
}
-// List returns v as a List and panics if the type is not a List.
+// List returns v as a [List] and panics if the type is not a [List].
func (v Value) List() List {
switch vi := v.getIface().(type) {
case List:
@@ -331,7 +357,7 @@ func (v Value) List() List {
}
}
-// Map returns v as a Map and panics if the type is not a Map.
+// Map returns v as a [Map] and panics if the type is not a [Map].
func (v Value) Map() Map {
switch vi := v.getIface().(type) {
case Map:
@@ -341,7 +367,7 @@ func (v Value) Map() Map {
}
}
-// MapKey returns v as a MapKey and panics for invalid MapKey types.
+// MapKey returns v as a [MapKey] and panics for invalid [MapKey] types.
func (v Value) MapKey() MapKey {
switch v.typ {
case boolType, int32Type, int64Type, uint32Type, uint64Type, stringType:
@@ -352,8 +378,8 @@ func (v Value) MapKey() MapKey {
}
// MapKey is used to index maps, where the Go type of the MapKey must match
-// the specified key Kind (see MessageDescriptor.IsMapEntry).
-// The following shows what Go type is used to represent each proto Kind:
+// the specified key [Kind] (see [MessageDescriptor.IsMapEntry]).
+// The following shows what Go type is used to represent each proto [Kind]:
//
// â•”â•â•â•â•â•â•â•â•â•â•¤â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•—
// ║ Go type │ Protobuf kind ║
@@ -366,12 +392,13 @@ func (v Value) MapKey() MapKey {
// ║ string │ StringKind ║
// â•šâ•â•â•â•â•â•â•â•â•â•§â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•
//
-// A MapKey is constructed and accessed through a Value:
+// A MapKey is constructed and accessed through a [Value]:
+//
// k := ValueOf("hash").MapKey() // convert string to MapKey
// s := k.String() // convert MapKey to string
//
-// The MapKey is a strict subset of valid types used in Value;
-// converting a Value to a MapKey with an invalid type panics.
+// The MapKey is a strict subset of valid types used in [Value];
+// converting a [Value] to a MapKey with an invalid type panics.
type MapKey value
// IsValid reports whether k is populated with a value.
@@ -379,8 +406,8 @@ func (k MapKey) IsValid() bool {
return Value(k).IsValid()
}
-// Interface returns k as an interface{}.
-func (k MapKey) Interface() interface{} {
+// Interface returns k as an any.
+func (k MapKey) Interface() any {
return Value(k).Interface()
}
@@ -399,13 +426,13 @@ func (k MapKey) Uint() uint64 {
return Value(k).Uint()
}
-// String returns k as a string. Since this method implements fmt.Stringer,
+// String returns k as a string. Since this method implements [fmt.Stringer],
// this returns the formatted string value for any non-string type.
func (k MapKey) String() string {
return Value(k).String()
}
-// Value returns k as a Value.
+// Value returns k as a [Value].
func (k MapKey) Value() Value {
return Value(k)
}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go
similarity index 93%
rename from vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go
rename to vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go
index c45debd..7f3583e 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go120.go
@@ -2,7 +2,8 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-// +build !purego,!appengine
+//go:build !purego && !appengine && !go1.21
+// +build !purego,!appengine,!go1.21
package protoreflect
@@ -44,7 +45,7 @@ var (
// typeOf returns a pointer to the Go type information.
// The pointer is comparable and equal if and only if the types are identical.
-func typeOf(t interface{}) unsafe.Pointer {
+func typeOf(t any) unsafe.Pointer {
return (*ifaceHeader)(unsafe.Pointer(&t)).Type
}
@@ -79,7 +80,7 @@ func valueOfBytes(v []byte) Value {
p := (*sliceHeader)(unsafe.Pointer(&v))
return Value{typ: bytesType, ptr: p.Data, num: uint64(len(v))}
}
-func valueOfIface(v interface{}) Value {
+func valueOfIface(v any) Value {
p := (*ifaceHeader)(unsafe.Pointer(&v))
return Value{typ: p.Type, ptr: p.Data}
}
@@ -92,7 +93,7 @@ func (v Value) getBytes() (x []byte) {
*(*sliceHeader)(unsafe.Pointer(&x)) = sliceHeader{Data: v.ptr, Len: int(v.num), Cap: int(v.num)}
return x
}
-func (v Value) getIface() (x interface{}) {
+func (v Value) getIface() (x any) {
*(*ifaceHeader)(unsafe.Pointer(&x)) = ifaceHeader{Type: v.typ, Data: v.ptr}
return x
}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go
new file mode 100644
index 0000000..f7d3869
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe_go121.go
@@ -0,0 +1,87 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !purego && !appengine && go1.21
+// +build !purego,!appengine,go1.21
+
+package protoreflect
+
+import (
+ "unsafe"
+
+ "google.golang.org/protobuf/internal/pragma"
+)
+
+type (
+ ifaceHeader struct {
+ _ [0]any // if interfaces have greater alignment than unsafe.Pointer, this will enforce it.
+ Type unsafe.Pointer
+ Data unsafe.Pointer
+ }
+)
+
+var (
+ nilType = typeOf(nil)
+ boolType = typeOf(*new(bool))
+ int32Type = typeOf(*new(int32))
+ int64Type = typeOf(*new(int64))
+ uint32Type = typeOf(*new(uint32))
+ uint64Type = typeOf(*new(uint64))
+ float32Type = typeOf(*new(float32))
+ float64Type = typeOf(*new(float64))
+ stringType = typeOf(*new(string))
+ bytesType = typeOf(*new([]byte))
+ enumType = typeOf(*new(EnumNumber))
+)
+
+// typeOf returns a pointer to the Go type information.
+// The pointer is comparable and equal if and only if the types are identical.
+func typeOf(t any) unsafe.Pointer {
+ return (*ifaceHeader)(unsafe.Pointer(&t)).Type
+}
+
+// value is a union where only one type can be represented at a time.
+// The struct is 24B large on 64-bit systems and requires the minimum storage
+// necessary to represent each possible type.
+//
+// The Go GC needs to be able to scan variables containing pointers.
+// As such, pointers and non-pointers cannot be intermixed.
+type value struct {
+ pragma.DoNotCompare // 0B
+
+ // typ stores the type of the value as a pointer to the Go type.
+ typ unsafe.Pointer // 8B
+
+ // ptr stores the data pointer for a String, Bytes, or interface value.
+ ptr unsafe.Pointer // 8B
+
+ // num stores a Bool, Int32, Int64, Uint32, Uint64, Float32, Float64, or
+ // Enum value as a raw uint64.
+ //
+ // It is also used to store the length of a String or Bytes value;
+ // the capacity is ignored.
+ num uint64 // 8B
+}
+
+func valueOfString(v string) Value {
+ return Value{typ: stringType, ptr: unsafe.Pointer(unsafe.StringData(v)), num: uint64(len(v))}
+}
+func valueOfBytes(v []byte) Value {
+ return Value{typ: bytesType, ptr: unsafe.Pointer(unsafe.SliceData(v)), num: uint64(len(v))}
+}
+func valueOfIface(v any) Value {
+ p := (*ifaceHeader)(unsafe.Pointer(&v))
+ return Value{typ: p.Type, ptr: p.Data}
+}
+
+func (v Value) getString() string {
+ return unsafe.String((*byte)(v.ptr), v.num)
+}
+func (v Value) getBytes() []byte {
+ return unsafe.Slice((*byte)(v.ptr), v.num)
+}
+func (v Value) getIface() (x any) {
+ *(*ifaceHeader)(unsafe.Pointer(&x)) = ifaceHeader{Type: v.typ, Data: v.ptr}
+ return x
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
index 59f024c..de17773 100644
--- a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
+++ b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
@@ -5,12 +5,12 @@
// Package protoregistry provides data structures to register and lookup
// protobuf descriptor types.
//
-// The Files registry contains file descriptors and provides the ability
+// The [Files] registry contains file descriptors and provides the ability
// to iterate over the files or lookup a specific descriptor within the files.
-// Files only contains protobuf descriptors and has no understanding of Go
+// [Files] only contains protobuf descriptors and has no understanding of Go
// type information that may be associated with each descriptor.
//
-// The Types registry contains descriptor types for which there is a known
+// The [Types] registry contains descriptor types for which there is a known
// Go type associated with that descriptor. It provides the ability to iterate
// over the registered types or lookup a type by name.
package protoregistry
@@ -30,9 +30,11 @@ import (
// conflictPolicy configures the policy for handling registration conflicts.
//
// It can be over-written at compile time with a linker-initialized variable:
+//
// go build -ldflags "-X google.golang.org/protobuf/reflect/protoregistry.conflictPolicy=warn"
//
// It can be over-written at program execution with an environment variable:
+//
// GOLANG_PROTOBUF_REGISTRATION_CONFLICT=warn ./main
//
// Neither of the above are covered by the compatibility promise and
@@ -44,7 +46,7 @@ var conflictPolicy = "panic" // "panic" | "warn" | "ignore"
// It is a variable so that the behavior is easily overridden in another file.
var ignoreConflict = func(d protoreflect.Descriptor, err error) bool {
const env = "GOLANG_PROTOBUF_REGISTRATION_CONFLICT"
- const faq = "https://developers.google.com/protocol-buffers/docs/reference/go/faq#namespace-conflict"
+ const faq = "https://protobuf.dev/reference/go/faq#namespace-conflict"
policy := conflictPolicy
if v := os.Getenv(env); v != "" {
policy = v
@@ -93,7 +95,7 @@ type Files struct {
// multiple files. Only top-level declarations are registered.
// Note that enum values are in the top-level since that are in the same
// scope as the parent enum.
- descsByName map[protoreflect.FullName]interface{}
+ descsByName map[protoreflect.FullName]any
filesByPath map[string][]protoreflect.FileDescriptor
numFiles int
}
@@ -115,7 +117,7 @@ func (r *Files) RegisterFile(file protoreflect.FileDescriptor) error {
defer globalMutex.Unlock()
}
if r.descsByName == nil {
- r.descsByName = map[protoreflect.FullName]interface{}{
+ r.descsByName = map[protoreflect.FullName]any{
"": &packageDescriptor{},
}
r.filesByPath = make(map[string][]protoreflect.FileDescriptor)
@@ -216,7 +218,7 @@ func (r *Files) checkGenProtoConflict(path string) {
// FindDescriptorByName looks up a descriptor by the full name.
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
func (r *Files) FindDescriptorByName(name protoreflect.FullName) (protoreflect.Descriptor, error) {
if r == nil {
return nil, NotFound
@@ -308,7 +310,7 @@ func (s *nameSuffix) Pop() (name protoreflect.Name) {
// FindFileByPath looks up a file by the path.
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
// This returns an error if multiple files have the same path.
func (r *Files) FindFileByPath(path string) (protoreflect.FileDescriptor, error) {
if r == nil {
@@ -429,7 +431,7 @@ func rangeTopLevelDescriptors(fd protoreflect.FileDescriptor, f func(protoreflec
// A compliant implementation must deterministically return the same type
// if no error is encountered.
//
-// The Types type implements this interface.
+// The [Types] type implements this interface.
type MessageTypeResolver interface {
// FindMessageByName looks up a message by its full name.
// E.g., "google.protobuf.Any"
@@ -449,7 +451,7 @@ type MessageTypeResolver interface {
// A compliant implementation must deterministically return the same type
// if no error is encountered.
//
-// The Types type implements this interface.
+// The [Types] type implements this interface.
type ExtensionTypeResolver interface {
// FindExtensionByName looks up a extension field by the field's full name.
// Note that this is the full name of the field as determined by
@@ -483,7 +485,7 @@ type Types struct {
}
type (
- typesByName map[protoreflect.FullName]interface{}
+ typesByName map[protoreflect.FullName]any
extensionsByMessage map[protoreflect.FullName]extensionsByNumber
extensionsByNumber map[protoreflect.FieldNumber]protoreflect.ExtensionType
)
@@ -568,7 +570,7 @@ func (r *Types) RegisterExtension(xt protoreflect.ExtensionType) error {
return nil
}
-func (r *Types) register(kind string, desc protoreflect.Descriptor, typ interface{}) error {
+func (r *Types) register(kind string, desc protoreflect.Descriptor, typ any) error {
name := desc.FullName()
prev := r.typesByName[name]
if prev != nil {
@@ -588,7 +590,7 @@ func (r *Types) register(kind string, desc protoreflect.Descriptor, typ interfac
// FindEnumByName looks up an enum by its full name.
// E.g., "google.protobuf.Field.Kind".
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
func (r *Types) FindEnumByName(enum protoreflect.FullName) (protoreflect.EnumType, error) {
if r == nil {
return nil, NotFound
@@ -609,7 +611,7 @@ func (r *Types) FindEnumByName(enum protoreflect.FullName) (protoreflect.EnumTyp
// FindMessageByName looks up a message by its full name,
// e.g. "google.protobuf.Any".
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
func (r *Types) FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error) {
if r == nil {
return nil, NotFound
@@ -630,7 +632,7 @@ func (r *Types) FindMessageByName(message protoreflect.FullName) (protoreflect.M
// FindMessageByURL looks up a message by a URL identifier.
// See documentation on google.protobuf.Any.type_url for the URL format.
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
func (r *Types) FindMessageByURL(url string) (protoreflect.MessageType, error) {
// This function is similar to FindMessageByName but
// truncates anything before and including '/' in the URL.
@@ -660,7 +662,7 @@ func (r *Types) FindMessageByURL(url string) (protoreflect.MessageType, error) {
// where the extension is declared and is unrelated to the full name of the
// message being extended.
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
func (r *Types) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) {
if r == nil {
return nil, NotFound
@@ -701,7 +703,7 @@ func (r *Types) FindExtensionByName(field protoreflect.FullName) (protoreflect.E
// FindExtensionByNumber looks up a extension field by the field number
// within some parent message, identified by full name.
//
-// This returns (nil, NotFound) if not found.
+// This returns (nil, [NotFound]) if not found.
func (r *Types) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) {
if r == nil {
return nil, NotFound
@@ -839,7 +841,7 @@ func (r *Types) RangeExtensionsByMessage(message protoreflect.FullName, f func(p
}
}
-func typeName(t interface{}) string {
+func typeName(t any) string {
switch t.(type) {
case protoreflect.EnumType:
return "enum"
@@ -852,7 +854,7 @@ func typeName(t interface{}) string {
}
}
-func amendErrorWithCaller(err error, prev, curr interface{}) error {
+func amendErrorWithCaller(err error, prev, curr any) error {
prevPkg := goPackage(prev)
currPkg := goPackage(curr)
if prevPkg == "" || currPkg == "" || prevPkg == currPkg {
@@ -861,7 +863,7 @@ func amendErrorWithCaller(err error, prev, curr interface{}) error {
return errors.New("%s\n\tpreviously from: %q\n\tcurrently from: %q", err, prevPkg, currPkg)
}
-func goPackage(v interface{}) string {
+func goPackage(v any) string {
switch d := v.(type) {
case protoreflect.EnumType:
v = d.Descriptor()
diff --git a/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go b/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go
index 32c04f6..44cf467 100644
--- a/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go
+++ b/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go
@@ -103,6 +103,7 @@ type UnmarshalInput = struct {
FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
}
+ Depth int
}
// UnmarshalOutput is output from the Unmarshal method.
diff --git a/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go b/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go
index ff094e1..a105cb2 100644
--- a/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go
+++ b/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go
@@ -26,16 +26,19 @@ const (
// EnforceVersion is used by code generated by protoc-gen-go
// to statically enforce minimum and maximum versions of this package.
// A compilation failure implies either that:
-// * the runtime package is too old and needs to be updated OR
-// * the generated code is too old and needs to be regenerated.
+// - the runtime package is too old and needs to be updated OR
+// - the generated code is too old and needs to be regenerated.
//
// The runtime package can be upgraded by running:
+//
// go get google.golang.org/protobuf
//
// The generated code can be regenerated by running:
+//
// protoc --go_out=${PROTOC_GEN_GO_ARGS} ${PROTO_FILES}
//
// Example usage by generated code:
+//
// const (
// // Verify that this generated code is sufficiently up-to-date.
// _ = protoimpl.EnforceVersion(genVersion - protoimpl.MinVersion)
@@ -49,6 +52,7 @@ const (
type EnforceVersion uint
// This enforces the following invariant:
+//
// MinVersion ≤ GenVersion ≤ MaxVersion
const (
_ = EnforceVersion(GenVersion - MinVersion)
diff --git a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go b/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go
deleted file mode 100644
index abe4ab5..0000000
--- a/vendor/google.golang.org/protobuf/types/descriptorpb/descriptor.pb.go
+++ /dev/null
@@ -1,3957 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: kenton@google.com (Kenton Varda)
-// Based on original Protocol Buffers design by
-// Sanjay Ghemawat, Jeff Dean, and others.
-//
-// The messages in this file describe the definitions found in .proto files.
-// A valid .proto file can be translated directly to a FileDescriptorProto
-// without any other information (e.g. without reading its imports).
-
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/descriptor.proto
-
-package descriptorpb
-
-import (
- protoreflect "google.golang.org/protobuf/reflect/protoreflect"
- protoimpl "google.golang.org/protobuf/runtime/protoimpl"
- reflect "reflect"
- sync "sync"
-)
-
-type FieldDescriptorProto_Type int32
-
-const (
- // 0 is reserved for errors.
- // Order is weird for historical reasons.
- FieldDescriptorProto_TYPE_DOUBLE FieldDescriptorProto_Type = 1
- FieldDescriptorProto_TYPE_FLOAT FieldDescriptorProto_Type = 2
- // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if
- // negative values are likely.
- FieldDescriptorProto_TYPE_INT64 FieldDescriptorProto_Type = 3
- FieldDescriptorProto_TYPE_UINT64 FieldDescriptorProto_Type = 4
- // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if
- // negative values are likely.
- FieldDescriptorProto_TYPE_INT32 FieldDescriptorProto_Type = 5
- FieldDescriptorProto_TYPE_FIXED64 FieldDescriptorProto_Type = 6
- FieldDescriptorProto_TYPE_FIXED32 FieldDescriptorProto_Type = 7
- FieldDescriptorProto_TYPE_BOOL FieldDescriptorProto_Type = 8
- FieldDescriptorProto_TYPE_STRING FieldDescriptorProto_Type = 9
- // Tag-delimited aggregate.
- // Group type is deprecated and not supported in proto3. However, Proto3
- // implementations should still be able to parse the group wire format and
- // treat group fields as unknown fields.
- FieldDescriptorProto_TYPE_GROUP FieldDescriptorProto_Type = 10
- FieldDescriptorProto_TYPE_MESSAGE FieldDescriptorProto_Type = 11 // Length-delimited aggregate.
- // New in version 2.
- FieldDescriptorProto_TYPE_BYTES FieldDescriptorProto_Type = 12
- FieldDescriptorProto_TYPE_UINT32 FieldDescriptorProto_Type = 13
- FieldDescriptorProto_TYPE_ENUM FieldDescriptorProto_Type = 14
- FieldDescriptorProto_TYPE_SFIXED32 FieldDescriptorProto_Type = 15
- FieldDescriptorProto_TYPE_SFIXED64 FieldDescriptorProto_Type = 16
- FieldDescriptorProto_TYPE_SINT32 FieldDescriptorProto_Type = 17 // Uses ZigZag encoding.
- FieldDescriptorProto_TYPE_SINT64 FieldDescriptorProto_Type = 18 // Uses ZigZag encoding.
-)
-
-// Enum value maps for FieldDescriptorProto_Type.
-var (
- FieldDescriptorProto_Type_name = map[int32]string{
- 1: "TYPE_DOUBLE",
- 2: "TYPE_FLOAT",
- 3: "TYPE_INT64",
- 4: "TYPE_UINT64",
- 5: "TYPE_INT32",
- 6: "TYPE_FIXED64",
- 7: "TYPE_FIXED32",
- 8: "TYPE_BOOL",
- 9: "TYPE_STRING",
- 10: "TYPE_GROUP",
- 11: "TYPE_MESSAGE",
- 12: "TYPE_BYTES",
- 13: "TYPE_UINT32",
- 14: "TYPE_ENUM",
- 15: "TYPE_SFIXED32",
- 16: "TYPE_SFIXED64",
- 17: "TYPE_SINT32",
- 18: "TYPE_SINT64",
- }
- FieldDescriptorProto_Type_value = map[string]int32{
- "TYPE_DOUBLE": 1,
- "TYPE_FLOAT": 2,
- "TYPE_INT64": 3,
- "TYPE_UINT64": 4,
- "TYPE_INT32": 5,
- "TYPE_FIXED64": 6,
- "TYPE_FIXED32": 7,
- "TYPE_BOOL": 8,
- "TYPE_STRING": 9,
- "TYPE_GROUP": 10,
- "TYPE_MESSAGE": 11,
- "TYPE_BYTES": 12,
- "TYPE_UINT32": 13,
- "TYPE_ENUM": 14,
- "TYPE_SFIXED32": 15,
- "TYPE_SFIXED64": 16,
- "TYPE_SINT32": 17,
- "TYPE_SINT64": 18,
- }
-)
-
-func (x FieldDescriptorProto_Type) Enum() *FieldDescriptorProto_Type {
- p := new(FieldDescriptorProto_Type)
- *p = x
- return p
-}
-
-func (x FieldDescriptorProto_Type) String() string {
- return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (FieldDescriptorProto_Type) Descriptor() protoreflect.EnumDescriptor {
- return file_google_protobuf_descriptor_proto_enumTypes[0].Descriptor()
-}
-
-func (FieldDescriptorProto_Type) Type() protoreflect.EnumType {
- return &file_google_protobuf_descriptor_proto_enumTypes[0]
-}
-
-func (x FieldDescriptorProto_Type) Number() protoreflect.EnumNumber {
- return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Do not use.
-func (x *FieldDescriptorProto_Type) UnmarshalJSON(b []byte) error {
- num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
- if err != nil {
- return err
- }
- *x = FieldDescriptorProto_Type(num)
- return nil
-}
-
-// Deprecated: Use FieldDescriptorProto_Type.Descriptor instead.
-func (FieldDescriptorProto_Type) EnumDescriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{4, 0}
-}
-
-type FieldDescriptorProto_Label int32
-
-const (
- // 0 is reserved for errors
- FieldDescriptorProto_LABEL_OPTIONAL FieldDescriptorProto_Label = 1
- FieldDescriptorProto_LABEL_REQUIRED FieldDescriptorProto_Label = 2
- FieldDescriptorProto_LABEL_REPEATED FieldDescriptorProto_Label = 3
-)
-
-// Enum value maps for FieldDescriptorProto_Label.
-var (
- FieldDescriptorProto_Label_name = map[int32]string{
- 1: "LABEL_OPTIONAL",
- 2: "LABEL_REQUIRED",
- 3: "LABEL_REPEATED",
- }
- FieldDescriptorProto_Label_value = map[string]int32{
- "LABEL_OPTIONAL": 1,
- "LABEL_REQUIRED": 2,
- "LABEL_REPEATED": 3,
- }
-)
-
-func (x FieldDescriptorProto_Label) Enum() *FieldDescriptorProto_Label {
- p := new(FieldDescriptorProto_Label)
- *p = x
- return p
-}
-
-func (x FieldDescriptorProto_Label) String() string {
- return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (FieldDescriptorProto_Label) Descriptor() protoreflect.EnumDescriptor {
- return file_google_protobuf_descriptor_proto_enumTypes[1].Descriptor()
-}
-
-func (FieldDescriptorProto_Label) Type() protoreflect.EnumType {
- return &file_google_protobuf_descriptor_proto_enumTypes[1]
-}
-
-func (x FieldDescriptorProto_Label) Number() protoreflect.EnumNumber {
- return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Do not use.
-func (x *FieldDescriptorProto_Label) UnmarshalJSON(b []byte) error {
- num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
- if err != nil {
- return err
- }
- *x = FieldDescriptorProto_Label(num)
- return nil
-}
-
-// Deprecated: Use FieldDescriptorProto_Label.Descriptor instead.
-func (FieldDescriptorProto_Label) EnumDescriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{4, 1}
-}
-
-// Generated classes can be optimized for speed or code size.
-type FileOptions_OptimizeMode int32
-
-const (
- FileOptions_SPEED FileOptions_OptimizeMode = 1 // Generate complete code for parsing, serialization,
- // etc.
- FileOptions_CODE_SIZE FileOptions_OptimizeMode = 2 // Use ReflectionOps to implement these methods.
- FileOptions_LITE_RUNTIME FileOptions_OptimizeMode = 3 // Generate code using MessageLite and the lite runtime.
-)
-
-// Enum value maps for FileOptions_OptimizeMode.
-var (
- FileOptions_OptimizeMode_name = map[int32]string{
- 1: "SPEED",
- 2: "CODE_SIZE",
- 3: "LITE_RUNTIME",
- }
- FileOptions_OptimizeMode_value = map[string]int32{
- "SPEED": 1,
- "CODE_SIZE": 2,
- "LITE_RUNTIME": 3,
- }
-)
-
-func (x FileOptions_OptimizeMode) Enum() *FileOptions_OptimizeMode {
- p := new(FileOptions_OptimizeMode)
- *p = x
- return p
-}
-
-func (x FileOptions_OptimizeMode) String() string {
- return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (FileOptions_OptimizeMode) Descriptor() protoreflect.EnumDescriptor {
- return file_google_protobuf_descriptor_proto_enumTypes[2].Descriptor()
-}
-
-func (FileOptions_OptimizeMode) Type() protoreflect.EnumType {
- return &file_google_protobuf_descriptor_proto_enumTypes[2]
-}
-
-func (x FileOptions_OptimizeMode) Number() protoreflect.EnumNumber {
- return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Do not use.
-func (x *FileOptions_OptimizeMode) UnmarshalJSON(b []byte) error {
- num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
- if err != nil {
- return err
- }
- *x = FileOptions_OptimizeMode(num)
- return nil
-}
-
-// Deprecated: Use FileOptions_OptimizeMode.Descriptor instead.
-func (FileOptions_OptimizeMode) EnumDescriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{10, 0}
-}
-
-type FieldOptions_CType int32
-
-const (
- // Default mode.
- FieldOptions_STRING FieldOptions_CType = 0
- FieldOptions_CORD FieldOptions_CType = 1
- FieldOptions_STRING_PIECE FieldOptions_CType = 2
-)
-
-// Enum value maps for FieldOptions_CType.
-var (
- FieldOptions_CType_name = map[int32]string{
- 0: "STRING",
- 1: "CORD",
- 2: "STRING_PIECE",
- }
- FieldOptions_CType_value = map[string]int32{
- "STRING": 0,
- "CORD": 1,
- "STRING_PIECE": 2,
- }
-)
-
-func (x FieldOptions_CType) Enum() *FieldOptions_CType {
- p := new(FieldOptions_CType)
- *p = x
- return p
-}
-
-func (x FieldOptions_CType) String() string {
- return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (FieldOptions_CType) Descriptor() protoreflect.EnumDescriptor {
- return file_google_protobuf_descriptor_proto_enumTypes[3].Descriptor()
-}
-
-func (FieldOptions_CType) Type() protoreflect.EnumType {
- return &file_google_protobuf_descriptor_proto_enumTypes[3]
-}
-
-func (x FieldOptions_CType) Number() protoreflect.EnumNumber {
- return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Do not use.
-func (x *FieldOptions_CType) UnmarshalJSON(b []byte) error {
- num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
- if err != nil {
- return err
- }
- *x = FieldOptions_CType(num)
- return nil
-}
-
-// Deprecated: Use FieldOptions_CType.Descriptor instead.
-func (FieldOptions_CType) EnumDescriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12, 0}
-}
-
-type FieldOptions_JSType int32
-
-const (
- // Use the default type.
- FieldOptions_JS_NORMAL FieldOptions_JSType = 0
- // Use JavaScript strings.
- FieldOptions_JS_STRING FieldOptions_JSType = 1
- // Use JavaScript numbers.
- FieldOptions_JS_NUMBER FieldOptions_JSType = 2
-)
-
-// Enum value maps for FieldOptions_JSType.
-var (
- FieldOptions_JSType_name = map[int32]string{
- 0: "JS_NORMAL",
- 1: "JS_STRING",
- 2: "JS_NUMBER",
- }
- FieldOptions_JSType_value = map[string]int32{
- "JS_NORMAL": 0,
- "JS_STRING": 1,
- "JS_NUMBER": 2,
- }
-)
-
-func (x FieldOptions_JSType) Enum() *FieldOptions_JSType {
- p := new(FieldOptions_JSType)
- *p = x
- return p
-}
-
-func (x FieldOptions_JSType) String() string {
- return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (FieldOptions_JSType) Descriptor() protoreflect.EnumDescriptor {
- return file_google_protobuf_descriptor_proto_enumTypes[4].Descriptor()
-}
-
-func (FieldOptions_JSType) Type() protoreflect.EnumType {
- return &file_google_protobuf_descriptor_proto_enumTypes[4]
-}
-
-func (x FieldOptions_JSType) Number() protoreflect.EnumNumber {
- return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Do not use.
-func (x *FieldOptions_JSType) UnmarshalJSON(b []byte) error {
- num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
- if err != nil {
- return err
- }
- *x = FieldOptions_JSType(num)
- return nil
-}
-
-// Deprecated: Use FieldOptions_JSType.Descriptor instead.
-func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12, 1}
-}
-
-// Is this method side-effect-free (or safe in HTTP parlance), or idempotent,
-// or neither? HTTP based RPC implementation may choose GET verb for safe
-// methods, and PUT verb for idempotent methods instead of the default POST.
-type MethodOptions_IdempotencyLevel int32
-
-const (
- MethodOptions_IDEMPOTENCY_UNKNOWN MethodOptions_IdempotencyLevel = 0
- MethodOptions_NO_SIDE_EFFECTS MethodOptions_IdempotencyLevel = 1 // implies idempotent
- MethodOptions_IDEMPOTENT MethodOptions_IdempotencyLevel = 2 // idempotent, but may have side effects
-)
-
-// Enum value maps for MethodOptions_IdempotencyLevel.
-var (
- MethodOptions_IdempotencyLevel_name = map[int32]string{
- 0: "IDEMPOTENCY_UNKNOWN",
- 1: "NO_SIDE_EFFECTS",
- 2: "IDEMPOTENT",
- }
- MethodOptions_IdempotencyLevel_value = map[string]int32{
- "IDEMPOTENCY_UNKNOWN": 0,
- "NO_SIDE_EFFECTS": 1,
- "IDEMPOTENT": 2,
- }
-)
-
-func (x MethodOptions_IdempotencyLevel) Enum() *MethodOptions_IdempotencyLevel {
- p := new(MethodOptions_IdempotencyLevel)
- *p = x
- return p
-}
-
-func (x MethodOptions_IdempotencyLevel) String() string {
- return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (MethodOptions_IdempotencyLevel) Descriptor() protoreflect.EnumDescriptor {
- return file_google_protobuf_descriptor_proto_enumTypes[5].Descriptor()
-}
-
-func (MethodOptions_IdempotencyLevel) Type() protoreflect.EnumType {
- return &file_google_protobuf_descriptor_proto_enumTypes[5]
-}
-
-func (x MethodOptions_IdempotencyLevel) Number() protoreflect.EnumNumber {
- return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Do not use.
-func (x *MethodOptions_IdempotencyLevel) UnmarshalJSON(b []byte) error {
- num, err := protoimpl.X.UnmarshalJSONEnum(x.Descriptor(), b)
- if err != nil {
- return err
- }
- *x = MethodOptions_IdempotencyLevel(num)
- return nil
-}
-
-// Deprecated: Use MethodOptions_IdempotencyLevel.Descriptor instead.
-func (MethodOptions_IdempotencyLevel) EnumDescriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{17, 0}
-}
-
-// The protocol compiler can output a FileDescriptorSet containing the .proto
-// files it parses.
-type FileDescriptorSet struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"`
-}
-
-func (x *FileDescriptorSet) Reset() {
- *x = FileDescriptorSet{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[0]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *FileDescriptorSet) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FileDescriptorSet) ProtoMessage() {}
-
-func (x *FileDescriptorSet) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[0]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use FileDescriptorSet.ProtoReflect.Descriptor instead.
-func (*FileDescriptorSet) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *FileDescriptorSet) GetFile() []*FileDescriptorProto {
- if x != nil {
- return x.File
- }
- return nil
-}
-
-// Describes a complete .proto file.
-type FileDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` // file name, relative to root of source tree
- Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` // e.g. "foo", "foo.bar", etc.
- // Names of files imported by this file.
- Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"`
- // Indexes of the public imported files in the dependency list above.
- PublicDependency []int32 `protobuf:"varint,10,rep,name=public_dependency,json=publicDependency" json:"public_dependency,omitempty"`
- // Indexes of the weak imported files in the dependency list.
- // For Google-internal migration only. Do not use.
- WeakDependency []int32 `protobuf:"varint,11,rep,name=weak_dependency,json=weakDependency" json:"weak_dependency,omitempty"`
- // All top-level definitions in this file.
- MessageType []*DescriptorProto `protobuf:"bytes,4,rep,name=message_type,json=messageType" json:"message_type,omitempty"`
- EnumType []*EnumDescriptorProto `protobuf:"bytes,5,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"`
- Service []*ServiceDescriptorProto `protobuf:"bytes,6,rep,name=service" json:"service,omitempty"`
- Extension []*FieldDescriptorProto `protobuf:"bytes,7,rep,name=extension" json:"extension,omitempty"`
- Options *FileOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"`
- // This field contains optional information about the original source code.
- // You may safely remove this entire field without harming runtime
- // functionality of the descriptors -- the information is needed only by
- // development tools.
- SourceCodeInfo *SourceCodeInfo `protobuf:"bytes,9,opt,name=source_code_info,json=sourceCodeInfo" json:"source_code_info,omitempty"`
- // The syntax of the proto file.
- // The supported values are "proto2" and "proto3".
- Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"`
-}
-
-func (x *FileDescriptorProto) Reset() {
- *x = FileDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[1]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *FileDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FileDescriptorProto) ProtoMessage() {}
-
-func (x *FileDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[1]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use FileDescriptorProto.ProtoReflect.Descriptor instead.
-func (*FileDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *FileDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *FileDescriptorProto) GetPackage() string {
- if x != nil && x.Package != nil {
- return *x.Package
- }
- return ""
-}
-
-func (x *FileDescriptorProto) GetDependency() []string {
- if x != nil {
- return x.Dependency
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetPublicDependency() []int32 {
- if x != nil {
- return x.PublicDependency
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetWeakDependency() []int32 {
- if x != nil {
- return x.WeakDependency
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetMessageType() []*DescriptorProto {
- if x != nil {
- return x.MessageType
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetEnumType() []*EnumDescriptorProto {
- if x != nil {
- return x.EnumType
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetService() []*ServiceDescriptorProto {
- if x != nil {
- return x.Service
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetExtension() []*FieldDescriptorProto {
- if x != nil {
- return x.Extension
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetOptions() *FileOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetSourceCodeInfo() *SourceCodeInfo {
- if x != nil {
- return x.SourceCodeInfo
- }
- return nil
-}
-
-func (x *FileDescriptorProto) GetSyntax() string {
- if x != nil && x.Syntax != nil {
- return *x.Syntax
- }
- return ""
-}
-
-// Describes a message type.
-type DescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"`
- Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"`
- NestedType []*DescriptorProto `protobuf:"bytes,3,rep,name=nested_type,json=nestedType" json:"nested_type,omitempty"`
- EnumType []*EnumDescriptorProto `protobuf:"bytes,4,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"`
- ExtensionRange []*DescriptorProto_ExtensionRange `protobuf:"bytes,5,rep,name=extension_range,json=extensionRange" json:"extension_range,omitempty"`
- OneofDecl []*OneofDescriptorProto `protobuf:"bytes,8,rep,name=oneof_decl,json=oneofDecl" json:"oneof_decl,omitempty"`
- Options *MessageOptions `protobuf:"bytes,7,opt,name=options" json:"options,omitempty"`
- ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"`
- // Reserved field names, which may not be used by fields in the same message.
- // A given name may only be reserved once.
- ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"`
-}
-
-func (x *DescriptorProto) Reset() {
- *x = DescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[2]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *DescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*DescriptorProto) ProtoMessage() {}
-
-func (x *DescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[2]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use DescriptorProto.ProtoReflect.Descriptor instead.
-func (*DescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *DescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *DescriptorProto) GetField() []*FieldDescriptorProto {
- if x != nil {
- return x.Field
- }
- return nil
-}
-
-func (x *DescriptorProto) GetExtension() []*FieldDescriptorProto {
- if x != nil {
- return x.Extension
- }
- return nil
-}
-
-func (x *DescriptorProto) GetNestedType() []*DescriptorProto {
- if x != nil {
- return x.NestedType
- }
- return nil
-}
-
-func (x *DescriptorProto) GetEnumType() []*EnumDescriptorProto {
- if x != nil {
- return x.EnumType
- }
- return nil
-}
-
-func (x *DescriptorProto) GetExtensionRange() []*DescriptorProto_ExtensionRange {
- if x != nil {
- return x.ExtensionRange
- }
- return nil
-}
-
-func (x *DescriptorProto) GetOneofDecl() []*OneofDescriptorProto {
- if x != nil {
- return x.OneofDecl
- }
- return nil
-}
-
-func (x *DescriptorProto) GetOptions() *MessageOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-func (x *DescriptorProto) GetReservedRange() []*DescriptorProto_ReservedRange {
- if x != nil {
- return x.ReservedRange
- }
- return nil
-}
-
-func (x *DescriptorProto) GetReservedName() []string {
- if x != nil {
- return x.ReservedName
- }
- return nil
-}
-
-type ExtensionRangeOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-func (x *ExtensionRangeOptions) Reset() {
- *x = ExtensionRangeOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[3]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *ExtensionRangeOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*ExtensionRangeOptions) ProtoMessage() {}
-
-func (x *ExtensionRangeOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[3]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use ExtensionRangeOptions.ProtoReflect.Descriptor instead.
-func (*ExtensionRangeOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{3}
-}
-
-func (x *ExtensionRangeOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-// Describes a field within a message.
-type FieldDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"`
- Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"`
- // If type_name is set, this need not be set. If both this and type_name
- // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP.
- Type *FieldDescriptorProto_Type `protobuf:"varint,5,opt,name=type,enum=google.protobuf.FieldDescriptorProto_Type" json:"type,omitempty"`
- // For message and enum types, this is the name of the type. If the name
- // starts with a '.', it is fully-qualified. Otherwise, C++-like scoping
- // rules are used to find the type (i.e. first the nested types within this
- // message are searched, then within the parent, on up to the root
- // namespace).
- TypeName *string `protobuf:"bytes,6,opt,name=type_name,json=typeName" json:"type_name,omitempty"`
- // For extensions, this is the name of the type being extended. It is
- // resolved in the same manner as type_name.
- Extendee *string `protobuf:"bytes,2,opt,name=extendee" json:"extendee,omitempty"`
- // For numeric types, contains the original text representation of the value.
- // For booleans, "true" or "false".
- // For strings, contains the default text contents (not escaped in any way).
- // For bytes, contains the C escaped value. All bytes >= 128 are escaped.
- // TODO(kenton): Base-64 encode?
- DefaultValue *string `protobuf:"bytes,7,opt,name=default_value,json=defaultValue" json:"default_value,omitempty"`
- // If set, gives the index of a oneof in the containing type's oneof_decl
- // list. This field is a member of that oneof.
- OneofIndex *int32 `protobuf:"varint,9,opt,name=oneof_index,json=oneofIndex" json:"oneof_index,omitempty"`
- // JSON name of this field. The value is set by protocol compiler. If the
- // user has set a "json_name" option on this field, that option's value
- // will be used. Otherwise, it's deduced from the field's name by converting
- // it to camelCase.
- JsonName *string `protobuf:"bytes,10,opt,name=json_name,json=jsonName" json:"json_name,omitempty"`
- Options *FieldOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"`
- // If true, this is a proto3 "optional". When a proto3 field is optional, it
- // tracks presence regardless of field type.
- //
- // When proto3_optional is true, this field must be belong to a oneof to
- // signal to old proto3 clients that presence is tracked for this field. This
- // oneof is known as a "synthetic" oneof, and this field must be its sole
- // member (each proto3 optional field gets its own synthetic oneof). Synthetic
- // oneofs exist in the descriptor only, and do not generate any API. Synthetic
- // oneofs must be ordered after all "real" oneofs.
- //
- // For message fields, proto3_optional doesn't create any semantic change,
- // since non-repeated message fields always track presence. However it still
- // indicates the semantic detail of whether the user wrote "optional" or not.
- // This can be useful for round-tripping the .proto file. For consistency we
- // give message fields a synthetic oneof also, even though it is not required
- // to track presence. This is especially important because the parser can't
- // tell if a field is a message or an enum, so it must always create a
- // synthetic oneof.
- //
- // Proto2 optional fields do not set this flag, because they already indicate
- // optional with `LABEL_OPTIONAL`.
- Proto3Optional *bool `protobuf:"varint,17,opt,name=proto3_optional,json=proto3Optional" json:"proto3_optional,omitempty"`
-}
-
-func (x *FieldDescriptorProto) Reset() {
- *x = FieldDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[4]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *FieldDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FieldDescriptorProto) ProtoMessage() {}
-
-func (x *FieldDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[4]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use FieldDescriptorProto.ProtoReflect.Descriptor instead.
-func (*FieldDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{4}
-}
-
-func (x *FieldDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *FieldDescriptorProto) GetNumber() int32 {
- if x != nil && x.Number != nil {
- return *x.Number
- }
- return 0
-}
-
-func (x *FieldDescriptorProto) GetLabel() FieldDescriptorProto_Label {
- if x != nil && x.Label != nil {
- return *x.Label
- }
- return FieldDescriptorProto_LABEL_OPTIONAL
-}
-
-func (x *FieldDescriptorProto) GetType() FieldDescriptorProto_Type {
- if x != nil && x.Type != nil {
- return *x.Type
- }
- return FieldDescriptorProto_TYPE_DOUBLE
-}
-
-func (x *FieldDescriptorProto) GetTypeName() string {
- if x != nil && x.TypeName != nil {
- return *x.TypeName
- }
- return ""
-}
-
-func (x *FieldDescriptorProto) GetExtendee() string {
- if x != nil && x.Extendee != nil {
- return *x.Extendee
- }
- return ""
-}
-
-func (x *FieldDescriptorProto) GetDefaultValue() string {
- if x != nil && x.DefaultValue != nil {
- return *x.DefaultValue
- }
- return ""
-}
-
-func (x *FieldDescriptorProto) GetOneofIndex() int32 {
- if x != nil && x.OneofIndex != nil {
- return *x.OneofIndex
- }
- return 0
-}
-
-func (x *FieldDescriptorProto) GetJsonName() string {
- if x != nil && x.JsonName != nil {
- return *x.JsonName
- }
- return ""
-}
-
-func (x *FieldDescriptorProto) GetOptions() *FieldOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-func (x *FieldDescriptorProto) GetProto3Optional() bool {
- if x != nil && x.Proto3Optional != nil {
- return *x.Proto3Optional
- }
- return false
-}
-
-// Describes a oneof.
-type OneofDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"`
-}
-
-func (x *OneofDescriptorProto) Reset() {
- *x = OneofDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[5]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *OneofDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*OneofDescriptorProto) ProtoMessage() {}
-
-func (x *OneofDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[5]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use OneofDescriptorProto.ProtoReflect.Descriptor instead.
-func (*OneofDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{5}
-}
-
-func (x *OneofDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *OneofDescriptorProto) GetOptions() *OneofOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-// Describes an enum type.
-type EnumDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"`
- Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
- // Range of reserved numeric values. Reserved numeric values may not be used
- // by enum values in the same enum declaration. Reserved ranges may not
- // overlap.
- ReservedRange []*EnumDescriptorProto_EnumReservedRange `protobuf:"bytes,4,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"`
- // Reserved enum value names, which may not be reused. A given name may only
- // be reserved once.
- ReservedName []string `protobuf:"bytes,5,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"`
-}
-
-func (x *EnumDescriptorProto) Reset() {
- *x = EnumDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[6]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *EnumDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnumDescriptorProto) ProtoMessage() {}
-
-func (x *EnumDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[6]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnumDescriptorProto.ProtoReflect.Descriptor instead.
-func (*EnumDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{6}
-}
-
-func (x *EnumDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *EnumDescriptorProto) GetValue() []*EnumValueDescriptorProto {
- if x != nil {
- return x.Value
- }
- return nil
-}
-
-func (x *EnumDescriptorProto) GetOptions() *EnumOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-func (x *EnumDescriptorProto) GetReservedRange() []*EnumDescriptorProto_EnumReservedRange {
- if x != nil {
- return x.ReservedRange
- }
- return nil
-}
-
-func (x *EnumDescriptorProto) GetReservedName() []string {
- if x != nil {
- return x.ReservedName
- }
- return nil
-}
-
-// Describes a value within an enum.
-type EnumValueDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"`
- Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
-}
-
-func (x *EnumValueDescriptorProto) Reset() {
- *x = EnumValueDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[7]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *EnumValueDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnumValueDescriptorProto) ProtoMessage() {}
-
-func (x *EnumValueDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[7]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnumValueDescriptorProto.ProtoReflect.Descriptor instead.
-func (*EnumValueDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{7}
-}
-
-func (x *EnumValueDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *EnumValueDescriptorProto) GetNumber() int32 {
- if x != nil && x.Number != nil {
- return *x.Number
- }
- return 0
-}
-
-func (x *EnumValueDescriptorProto) GetOptions() *EnumValueOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-// Describes a service.
-type ServiceDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"`
- Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
-}
-
-func (x *ServiceDescriptorProto) Reset() {
- *x = ServiceDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[8]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *ServiceDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*ServiceDescriptorProto) ProtoMessage() {}
-
-func (x *ServiceDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[8]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use ServiceDescriptorProto.ProtoReflect.Descriptor instead.
-func (*ServiceDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{8}
-}
-
-func (x *ServiceDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *ServiceDescriptorProto) GetMethod() []*MethodDescriptorProto {
- if x != nil {
- return x.Method
- }
- return nil
-}
-
-func (x *ServiceDescriptorProto) GetOptions() *ServiceOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-// Describes a method of a service.
-type MethodDescriptorProto struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
- // Input and output type names. These are resolved in the same way as
- // FieldDescriptorProto.type_name, but must refer to a message type.
- InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"`
- OutputType *string `protobuf:"bytes,3,opt,name=output_type,json=outputType" json:"output_type,omitempty"`
- Options *MethodOptions `protobuf:"bytes,4,opt,name=options" json:"options,omitempty"`
- // Identifies if client streams multiple client messages
- ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"`
- // Identifies if server streams multiple server messages
- ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"`
-}
-
-// Default values for MethodDescriptorProto fields.
-const (
- Default_MethodDescriptorProto_ClientStreaming = bool(false)
- Default_MethodDescriptorProto_ServerStreaming = bool(false)
-)
-
-func (x *MethodDescriptorProto) Reset() {
- *x = MethodDescriptorProto{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[9]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *MethodDescriptorProto) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MethodDescriptorProto) ProtoMessage() {}
-
-func (x *MethodDescriptorProto) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[9]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use MethodDescriptorProto.ProtoReflect.Descriptor instead.
-func (*MethodDescriptorProto) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{9}
-}
-
-func (x *MethodDescriptorProto) GetName() string {
- if x != nil && x.Name != nil {
- return *x.Name
- }
- return ""
-}
-
-func (x *MethodDescriptorProto) GetInputType() string {
- if x != nil && x.InputType != nil {
- return *x.InputType
- }
- return ""
-}
-
-func (x *MethodDescriptorProto) GetOutputType() string {
- if x != nil && x.OutputType != nil {
- return *x.OutputType
- }
- return ""
-}
-
-func (x *MethodDescriptorProto) GetOptions() *MethodOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-func (x *MethodDescriptorProto) GetClientStreaming() bool {
- if x != nil && x.ClientStreaming != nil {
- return *x.ClientStreaming
- }
- return Default_MethodDescriptorProto_ClientStreaming
-}
-
-func (x *MethodDescriptorProto) GetServerStreaming() bool {
- if x != nil && x.ServerStreaming != nil {
- return *x.ServerStreaming
- }
- return Default_MethodDescriptorProto_ServerStreaming
-}
-
-type FileOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // Sets the Java package where classes generated from this .proto will be
- // placed. By default, the proto package is used, but this is often
- // inappropriate because proto packages do not normally start with backwards
- // domain names.
- JavaPackage *string `protobuf:"bytes,1,opt,name=java_package,json=javaPackage" json:"java_package,omitempty"`
- // If set, all the classes from the .proto file are wrapped in a single
- // outer class with the given name. This applies to both Proto1
- // (equivalent to the old "--one_java_file" option) and Proto2 (where
- // a .proto always translates to a single class, but you may want to
- // explicitly choose the class name).
- JavaOuterClassname *string `protobuf:"bytes,8,opt,name=java_outer_classname,json=javaOuterClassname" json:"java_outer_classname,omitempty"`
- // If set true, then the Java code generator will generate a separate .java
- // file for each top-level message, enum, and service defined in the .proto
- // file. Thus, these types will *not* be nested inside the outer class
- // named by java_outer_classname. However, the outer class will still be
- // generated to contain the file's getDescriptor() method as well as any
- // top-level extensions defined in the file.
- JavaMultipleFiles *bool `protobuf:"varint,10,opt,name=java_multiple_files,json=javaMultipleFiles,def=0" json:"java_multiple_files,omitempty"`
- // This option does nothing.
- //
- // Deprecated: Do not use.
- JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash" json:"java_generate_equals_and_hash,omitempty"`
- // If set true, then the Java2 code generator will generate code that
- // throws an exception whenever an attempt is made to assign a non-UTF-8
- // byte sequence to a string field.
- // Message reflection will do the same.
- // However, an extension field still accepts non-UTF-8 byte sequences.
- // This option has no effect on when used with the lite runtime.
- JavaStringCheckUtf8 *bool `protobuf:"varint,27,opt,name=java_string_check_utf8,json=javaStringCheckUtf8,def=0" json:"java_string_check_utf8,omitempty"`
- OptimizeFor *FileOptions_OptimizeMode `protobuf:"varint,9,opt,name=optimize_for,json=optimizeFor,enum=google.protobuf.FileOptions_OptimizeMode,def=1" json:"optimize_for,omitempty"`
- // Sets the Go package where structs generated from this .proto will be
- // placed. If omitted, the Go package will be derived from the following:
- // - The basename of the package import path, if provided.
- // - Otherwise, the package statement in the .proto file, if present.
- // - Otherwise, the basename of the .proto file, without extension.
- GoPackage *string `protobuf:"bytes,11,opt,name=go_package,json=goPackage" json:"go_package,omitempty"`
- // Should generic services be generated in each language? "Generic" services
- // are not specific to any particular RPC system. They are generated by the
- // main code generators in each language (without additional plugins).
- // Generic services were the only kind of service generation supported by
- // early versions of google.protobuf.
- //
- // Generic services are now considered deprecated in favor of using plugins
- // that generate code specific to your particular RPC system. Therefore,
- // these default to false. Old code which depends on generic services should
- // explicitly set them to true.
- CcGenericServices *bool `protobuf:"varint,16,opt,name=cc_generic_services,json=ccGenericServices,def=0" json:"cc_generic_services,omitempty"`
- JavaGenericServices *bool `protobuf:"varint,17,opt,name=java_generic_services,json=javaGenericServices,def=0" json:"java_generic_services,omitempty"`
- PyGenericServices *bool `protobuf:"varint,18,opt,name=py_generic_services,json=pyGenericServices,def=0" json:"py_generic_services,omitempty"`
- PhpGenericServices *bool `protobuf:"varint,42,opt,name=php_generic_services,json=phpGenericServices,def=0" json:"php_generic_services,omitempty"`
- // Is this file deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for everything in the file, or it will be completely ignored; in the very
- // least, this is a formalization for deprecating files.
- Deprecated *bool `protobuf:"varint,23,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // Enables the use of arenas for the proto messages in this file. This applies
- // only to generated classes for C++.
- CcEnableArenas *bool `protobuf:"varint,31,opt,name=cc_enable_arenas,json=ccEnableArenas,def=1" json:"cc_enable_arenas,omitempty"`
- // Sets the objective c class prefix which is prepended to all objective c
- // generated classes from this .proto. There is no default.
- ObjcClassPrefix *string `protobuf:"bytes,36,opt,name=objc_class_prefix,json=objcClassPrefix" json:"objc_class_prefix,omitempty"`
- // Namespace for generated classes; defaults to the package.
- CsharpNamespace *string `protobuf:"bytes,37,opt,name=csharp_namespace,json=csharpNamespace" json:"csharp_namespace,omitempty"`
- // By default Swift generators will take the proto package and CamelCase it
- // replacing '.' with underscore and use that to prefix the types/symbols
- // defined. When this options is provided, they will use this value instead
- // to prefix the types/symbols defined.
- SwiftPrefix *string `protobuf:"bytes,39,opt,name=swift_prefix,json=swiftPrefix" json:"swift_prefix,omitempty"`
- // Sets the php class prefix which is prepended to all php generated classes
- // from this .proto. Default is empty.
- PhpClassPrefix *string `protobuf:"bytes,40,opt,name=php_class_prefix,json=phpClassPrefix" json:"php_class_prefix,omitempty"`
- // Use this option to change the namespace of php generated classes. Default
- // is empty. When this option is empty, the package name will be used for
- // determining the namespace.
- PhpNamespace *string `protobuf:"bytes,41,opt,name=php_namespace,json=phpNamespace" json:"php_namespace,omitempty"`
- // Use this option to change the namespace of php generated metadata classes.
- // Default is empty. When this option is empty, the proto file name will be
- // used for determining the namespace.
- PhpMetadataNamespace *string `protobuf:"bytes,44,opt,name=php_metadata_namespace,json=phpMetadataNamespace" json:"php_metadata_namespace,omitempty"`
- // Use this option to change the package of ruby generated classes. Default
- // is empty. When this option is not set, the package name will be used for
- // determining the ruby package.
- RubyPackage *string `protobuf:"bytes,45,opt,name=ruby_package,json=rubyPackage" json:"ruby_package,omitempty"`
- // The parser stores options it doesn't recognize here.
- // See the documentation for the "Options" section above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for FileOptions fields.
-const (
- Default_FileOptions_JavaMultipleFiles = bool(false)
- Default_FileOptions_JavaStringCheckUtf8 = bool(false)
- Default_FileOptions_OptimizeFor = FileOptions_SPEED
- Default_FileOptions_CcGenericServices = bool(false)
- Default_FileOptions_JavaGenericServices = bool(false)
- Default_FileOptions_PyGenericServices = bool(false)
- Default_FileOptions_PhpGenericServices = bool(false)
- Default_FileOptions_Deprecated = bool(false)
- Default_FileOptions_CcEnableArenas = bool(true)
-)
-
-func (x *FileOptions) Reset() {
- *x = FileOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[10]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *FileOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FileOptions) ProtoMessage() {}
-
-func (x *FileOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[10]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use FileOptions.ProtoReflect.Descriptor instead.
-func (*FileOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{10}
-}
-
-func (x *FileOptions) GetJavaPackage() string {
- if x != nil && x.JavaPackage != nil {
- return *x.JavaPackage
- }
- return ""
-}
-
-func (x *FileOptions) GetJavaOuterClassname() string {
- if x != nil && x.JavaOuterClassname != nil {
- return *x.JavaOuterClassname
- }
- return ""
-}
-
-func (x *FileOptions) GetJavaMultipleFiles() bool {
- if x != nil && x.JavaMultipleFiles != nil {
- return *x.JavaMultipleFiles
- }
- return Default_FileOptions_JavaMultipleFiles
-}
-
-// Deprecated: Do not use.
-func (x *FileOptions) GetJavaGenerateEqualsAndHash() bool {
- if x != nil && x.JavaGenerateEqualsAndHash != nil {
- return *x.JavaGenerateEqualsAndHash
- }
- return false
-}
-
-func (x *FileOptions) GetJavaStringCheckUtf8() bool {
- if x != nil && x.JavaStringCheckUtf8 != nil {
- return *x.JavaStringCheckUtf8
- }
- return Default_FileOptions_JavaStringCheckUtf8
-}
-
-func (x *FileOptions) GetOptimizeFor() FileOptions_OptimizeMode {
- if x != nil && x.OptimizeFor != nil {
- return *x.OptimizeFor
- }
- return Default_FileOptions_OptimizeFor
-}
-
-func (x *FileOptions) GetGoPackage() string {
- if x != nil && x.GoPackage != nil {
- return *x.GoPackage
- }
- return ""
-}
-
-func (x *FileOptions) GetCcGenericServices() bool {
- if x != nil && x.CcGenericServices != nil {
- return *x.CcGenericServices
- }
- return Default_FileOptions_CcGenericServices
-}
-
-func (x *FileOptions) GetJavaGenericServices() bool {
- if x != nil && x.JavaGenericServices != nil {
- return *x.JavaGenericServices
- }
- return Default_FileOptions_JavaGenericServices
-}
-
-func (x *FileOptions) GetPyGenericServices() bool {
- if x != nil && x.PyGenericServices != nil {
- return *x.PyGenericServices
- }
- return Default_FileOptions_PyGenericServices
-}
-
-func (x *FileOptions) GetPhpGenericServices() bool {
- if x != nil && x.PhpGenericServices != nil {
- return *x.PhpGenericServices
- }
- return Default_FileOptions_PhpGenericServices
-}
-
-func (x *FileOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_FileOptions_Deprecated
-}
-
-func (x *FileOptions) GetCcEnableArenas() bool {
- if x != nil && x.CcEnableArenas != nil {
- return *x.CcEnableArenas
- }
- return Default_FileOptions_CcEnableArenas
-}
-
-func (x *FileOptions) GetObjcClassPrefix() string {
- if x != nil && x.ObjcClassPrefix != nil {
- return *x.ObjcClassPrefix
- }
- return ""
-}
-
-func (x *FileOptions) GetCsharpNamespace() string {
- if x != nil && x.CsharpNamespace != nil {
- return *x.CsharpNamespace
- }
- return ""
-}
-
-func (x *FileOptions) GetSwiftPrefix() string {
- if x != nil && x.SwiftPrefix != nil {
- return *x.SwiftPrefix
- }
- return ""
-}
-
-func (x *FileOptions) GetPhpClassPrefix() string {
- if x != nil && x.PhpClassPrefix != nil {
- return *x.PhpClassPrefix
- }
- return ""
-}
-
-func (x *FileOptions) GetPhpNamespace() string {
- if x != nil && x.PhpNamespace != nil {
- return *x.PhpNamespace
- }
- return ""
-}
-
-func (x *FileOptions) GetPhpMetadataNamespace() string {
- if x != nil && x.PhpMetadataNamespace != nil {
- return *x.PhpMetadataNamespace
- }
- return ""
-}
-
-func (x *FileOptions) GetRubyPackage() string {
- if x != nil && x.RubyPackage != nil {
- return *x.RubyPackage
- }
- return ""
-}
-
-func (x *FileOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type MessageOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // Set true to use the old proto1 MessageSet wire format for extensions.
- // This is provided for backwards-compatibility with the MessageSet wire
- // format. You should not use this for any other reason: It's less
- // efficient, has fewer features, and is more complicated.
- //
- // The message must be defined exactly as follows:
- // message Foo {
- // option message_set_wire_format = true;
- // extensions 4 to max;
- // }
- // Note that the message cannot have any defined fields; MessageSets only
- // have extensions.
- //
- // All extensions of your type must be singular messages; e.g. they cannot
- // be int32s, enums, or repeated messages.
- //
- // Because this is an option, the above two restrictions are not enforced by
- // the protocol compiler.
- MessageSetWireFormat *bool `protobuf:"varint,1,opt,name=message_set_wire_format,json=messageSetWireFormat,def=0" json:"message_set_wire_format,omitempty"`
- // Disables the generation of the standard "descriptor()" accessor, which can
- // conflict with a field of the same name. This is meant to make migration
- // from proto1 easier; new code should avoid fields named "descriptor".
- NoStandardDescriptorAccessor *bool `protobuf:"varint,2,opt,name=no_standard_descriptor_accessor,json=noStandardDescriptorAccessor,def=0" json:"no_standard_descriptor_accessor,omitempty"`
- // Is this message deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for the message, or it will be completely ignored; in the very least,
- // this is a formalization for deprecating messages.
- Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // Whether the message is an automatically generated map entry type for the
- // maps field.
- //
- // For maps fields:
- // map<KeyType, ValueType> map_field = 1;
- // The parsed descriptor looks like:
- // message MapFieldEntry {
- // option map_entry = true;
- // optional KeyType key = 1;
- // optional ValueType value = 2;
- // }
- // repeated MapFieldEntry map_field = 1;
- //
- // Implementations may choose not to generate the map_entry=true message, but
- // use a native map in the target language to hold the keys and values.
- // The reflection APIs in such implementations still need to work as
- // if the field is a repeated message field.
- //
- // NOTE: Do not set the option in .proto files. Always use the maps syntax
- // instead. The option should only be implicitly set by the proto compiler
- // parser.
- MapEntry *bool `protobuf:"varint,7,opt,name=map_entry,json=mapEntry" json:"map_entry,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for MessageOptions fields.
-const (
- Default_MessageOptions_MessageSetWireFormat = bool(false)
- Default_MessageOptions_NoStandardDescriptorAccessor = bool(false)
- Default_MessageOptions_Deprecated = bool(false)
-)
-
-func (x *MessageOptions) Reset() {
- *x = MessageOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[11]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *MessageOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MessageOptions) ProtoMessage() {}
-
-func (x *MessageOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[11]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use MessageOptions.ProtoReflect.Descriptor instead.
-func (*MessageOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{11}
-}
-
-func (x *MessageOptions) GetMessageSetWireFormat() bool {
- if x != nil && x.MessageSetWireFormat != nil {
- return *x.MessageSetWireFormat
- }
- return Default_MessageOptions_MessageSetWireFormat
-}
-
-func (x *MessageOptions) GetNoStandardDescriptorAccessor() bool {
- if x != nil && x.NoStandardDescriptorAccessor != nil {
- return *x.NoStandardDescriptorAccessor
- }
- return Default_MessageOptions_NoStandardDescriptorAccessor
-}
-
-func (x *MessageOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_MessageOptions_Deprecated
-}
-
-func (x *MessageOptions) GetMapEntry() bool {
- if x != nil && x.MapEntry != nil {
- return *x.MapEntry
- }
- return false
-}
-
-func (x *MessageOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type FieldOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // The ctype option instructs the C++ code generator to use a different
- // representation of the field than it normally would. See the specific
- // options below. This option is not yet implemented in the open source
- // release -- sorry, we'll try to include it in a future version!
- Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"`
- // The packed option can be enabled for repeated primitive fields to enable
- // a more efficient representation on the wire. Rather than repeatedly
- // writing the tag and type for each element, the entire array is encoded as
- // a single length-delimited blob. In proto3, only explicit setting it to
- // false will avoid using packed encoding.
- Packed *bool `protobuf:"varint,2,opt,name=packed" json:"packed,omitempty"`
- // The jstype option determines the JavaScript type used for values of the
- // field. The option is permitted only for 64 bit integral and fixed types
- // (int64, uint64, sint64, fixed64, sfixed64). A field with jstype JS_STRING
- // is represented as JavaScript string, which avoids loss of precision that
- // can happen when a large value is converted to a floating point JavaScript.
- // Specifying JS_NUMBER for the jstype causes the generated JavaScript code to
- // use the JavaScript "number" type. The behavior of the default option
- // JS_NORMAL is implementation dependent.
- //
- // This option is an enum to permit additional types to be added, e.g.
- // goog.math.Integer.
- Jstype *FieldOptions_JSType `protobuf:"varint,6,opt,name=jstype,enum=google.protobuf.FieldOptions_JSType,def=0" json:"jstype,omitempty"`
- // Should this field be parsed lazily? Lazy applies only to message-type
- // fields. It means that when the outer message is initially parsed, the
- // inner message's contents will not be parsed but instead stored in encoded
- // form. The inner message will actually be parsed when it is first accessed.
- //
- // This is only a hint. Implementations are free to choose whether to use
- // eager or lazy parsing regardless of the value of this option. However,
- // setting this option true suggests that the protocol author believes that
- // using lazy parsing on this field is worth the additional bookkeeping
- // overhead typically needed to implement it.
- //
- // This option does not affect the public interface of any generated code;
- // all method signatures remain the same. Furthermore, thread-safety of the
- // interface is not affected by this option; const methods remain safe to
- // call from multiple threads concurrently, while non-const methods continue
- // to require exclusive access.
- //
- //
- // Note that implementations may choose not to check required fields within
- // a lazy sub-message. That is, calling IsInitialized() on the outer message
- // may return true even if the inner message has missing required fields.
- // This is necessary because otherwise the inner message would have to be
- // parsed in order to perform the check, defeating the purpose of lazy
- // parsing. An implementation which chooses not to check required fields
- // must be consistent about it. That is, for any particular sub-message, the
- // implementation must either *always* check its required fields, or *never*
- // check its required fields, regardless of whether or not the message has
- // been parsed.
- Lazy *bool `protobuf:"varint,5,opt,name=lazy,def=0" json:"lazy,omitempty"`
- // Is this field deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for accessors, or it will be completely ignored; in the very least, this
- // is a formalization for deprecating fields.
- Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // For Google-internal migration only. Do not use.
- Weak *bool `protobuf:"varint,10,opt,name=weak,def=0" json:"weak,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for FieldOptions fields.
-const (
- Default_FieldOptions_Ctype = FieldOptions_STRING
- Default_FieldOptions_Jstype = FieldOptions_JS_NORMAL
- Default_FieldOptions_Lazy = bool(false)
- Default_FieldOptions_Deprecated = bool(false)
- Default_FieldOptions_Weak = bool(false)
-)
-
-func (x *FieldOptions) Reset() {
- *x = FieldOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[12]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *FieldOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*FieldOptions) ProtoMessage() {}
-
-func (x *FieldOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[12]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use FieldOptions.ProtoReflect.Descriptor instead.
-func (*FieldOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{12}
-}
-
-func (x *FieldOptions) GetCtype() FieldOptions_CType {
- if x != nil && x.Ctype != nil {
- return *x.Ctype
- }
- return Default_FieldOptions_Ctype
-}
-
-func (x *FieldOptions) GetPacked() bool {
- if x != nil && x.Packed != nil {
- return *x.Packed
- }
- return false
-}
-
-func (x *FieldOptions) GetJstype() FieldOptions_JSType {
- if x != nil && x.Jstype != nil {
- return *x.Jstype
- }
- return Default_FieldOptions_Jstype
-}
-
-func (x *FieldOptions) GetLazy() bool {
- if x != nil && x.Lazy != nil {
- return *x.Lazy
- }
- return Default_FieldOptions_Lazy
-}
-
-func (x *FieldOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_FieldOptions_Deprecated
-}
-
-func (x *FieldOptions) GetWeak() bool {
- if x != nil && x.Weak != nil {
- return *x.Weak
- }
- return Default_FieldOptions_Weak
-}
-
-func (x *FieldOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type OneofOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-func (x *OneofOptions) Reset() {
- *x = OneofOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[13]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *OneofOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*OneofOptions) ProtoMessage() {}
-
-func (x *OneofOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[13]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use OneofOptions.ProtoReflect.Descriptor instead.
-func (*OneofOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{13}
-}
-
-func (x *OneofOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type EnumOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // Set this option to true to allow mapping different tag names to the same
- // value.
- AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"`
- // Is this enum deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for the enum, or it will be completely ignored; in the very least, this
- // is a formalization for deprecating enums.
- Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for EnumOptions fields.
-const (
- Default_EnumOptions_Deprecated = bool(false)
-)
-
-func (x *EnumOptions) Reset() {
- *x = EnumOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[14]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *EnumOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnumOptions) ProtoMessage() {}
-
-func (x *EnumOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[14]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnumOptions.ProtoReflect.Descriptor instead.
-func (*EnumOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{14}
-}
-
-func (x *EnumOptions) GetAllowAlias() bool {
- if x != nil && x.AllowAlias != nil {
- return *x.AllowAlias
- }
- return false
-}
-
-func (x *EnumOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_EnumOptions_Deprecated
-}
-
-func (x *EnumOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type EnumValueOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // Is this enum value deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for the enum value, or it will be completely ignored; in the very least,
- // this is a formalization for deprecating enum values.
- Deprecated *bool `protobuf:"varint,1,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for EnumValueOptions fields.
-const (
- Default_EnumValueOptions_Deprecated = bool(false)
-)
-
-func (x *EnumValueOptions) Reset() {
- *x = EnumValueOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[15]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *EnumValueOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnumValueOptions) ProtoMessage() {}
-
-func (x *EnumValueOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[15]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnumValueOptions.ProtoReflect.Descriptor instead.
-func (*EnumValueOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{15}
-}
-
-func (x *EnumValueOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_EnumValueOptions_Deprecated
-}
-
-func (x *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type ServiceOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // Is this service deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for the service, or it will be completely ignored; in the very least,
- // this is a formalization for deprecating services.
- Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for ServiceOptions fields.
-const (
- Default_ServiceOptions_Deprecated = bool(false)
-)
-
-func (x *ServiceOptions) Reset() {
- *x = ServiceOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[16]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *ServiceOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*ServiceOptions) ProtoMessage() {}
-
-func (x *ServiceOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[16]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use ServiceOptions.ProtoReflect.Descriptor instead.
-func (*ServiceOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{16}
-}
-
-func (x *ServiceOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_ServiceOptions_Deprecated
-}
-
-func (x *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-type MethodOptions struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
- extensionFields protoimpl.ExtensionFields
-
- // Is this method deprecated?
- // Depending on the target platform, this can emit Deprecated annotations
- // for the method, or it will be completely ignored; in the very least,
- // this is a formalization for deprecating methods.
- Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
- IdempotencyLevel *MethodOptions_IdempotencyLevel `protobuf:"varint,34,opt,name=idempotency_level,json=idempotencyLevel,enum=google.protobuf.MethodOptions_IdempotencyLevel,def=0" json:"idempotency_level,omitempty"`
- // The parser stores options it doesn't recognize here. See above.
- UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
-}
-
-// Default values for MethodOptions fields.
-const (
- Default_MethodOptions_Deprecated = bool(false)
- Default_MethodOptions_IdempotencyLevel = MethodOptions_IDEMPOTENCY_UNKNOWN
-)
-
-func (x *MethodOptions) Reset() {
- *x = MethodOptions{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[17]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *MethodOptions) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MethodOptions) ProtoMessage() {}
-
-func (x *MethodOptions) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[17]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use MethodOptions.ProtoReflect.Descriptor instead.
-func (*MethodOptions) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{17}
-}
-
-func (x *MethodOptions) GetDeprecated() bool {
- if x != nil && x.Deprecated != nil {
- return *x.Deprecated
- }
- return Default_MethodOptions_Deprecated
-}
-
-func (x *MethodOptions) GetIdempotencyLevel() MethodOptions_IdempotencyLevel {
- if x != nil && x.IdempotencyLevel != nil {
- return *x.IdempotencyLevel
- }
- return Default_MethodOptions_IdempotencyLevel
-}
-
-func (x *MethodOptions) GetUninterpretedOption() []*UninterpretedOption {
- if x != nil {
- return x.UninterpretedOption
- }
- return nil
-}
-
-// A message representing a option the parser does not recognize. This only
-// appears in options protos created by the compiler::Parser class.
-// DescriptorPool resolves these when building Descriptor objects. Therefore,
-// options protos in descriptor objects (e.g. returned by Descriptor::options(),
-// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions
-// in them.
-type UninterpretedOption struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"`
- // The value of the uninterpreted option, in whatever type the tokenizer
- // identified it as during parsing. Exactly one of these should be set.
- IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"`
- PositiveIntValue *uint64 `protobuf:"varint,4,opt,name=positive_int_value,json=positiveIntValue" json:"positive_int_value,omitempty"`
- NegativeIntValue *int64 `protobuf:"varint,5,opt,name=negative_int_value,json=negativeIntValue" json:"negative_int_value,omitempty"`
- DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"`
- StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"`
- AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"`
-}
-
-func (x *UninterpretedOption) Reset() {
- *x = UninterpretedOption{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[18]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *UninterpretedOption) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*UninterpretedOption) ProtoMessage() {}
-
-func (x *UninterpretedOption) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[18]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use UninterpretedOption.ProtoReflect.Descriptor instead.
-func (*UninterpretedOption) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{18}
-}
-
-func (x *UninterpretedOption) GetName() []*UninterpretedOption_NamePart {
- if x != nil {
- return x.Name
- }
- return nil
-}
-
-func (x *UninterpretedOption) GetIdentifierValue() string {
- if x != nil && x.IdentifierValue != nil {
- return *x.IdentifierValue
- }
- return ""
-}
-
-func (x *UninterpretedOption) GetPositiveIntValue() uint64 {
- if x != nil && x.PositiveIntValue != nil {
- return *x.PositiveIntValue
- }
- return 0
-}
-
-func (x *UninterpretedOption) GetNegativeIntValue() int64 {
- if x != nil && x.NegativeIntValue != nil {
- return *x.NegativeIntValue
- }
- return 0
-}
-
-func (x *UninterpretedOption) GetDoubleValue() float64 {
- if x != nil && x.DoubleValue != nil {
- return *x.DoubleValue
- }
- return 0
-}
-
-func (x *UninterpretedOption) GetStringValue() []byte {
- if x != nil {
- return x.StringValue
- }
- return nil
-}
-
-func (x *UninterpretedOption) GetAggregateValue() string {
- if x != nil && x.AggregateValue != nil {
- return *x.AggregateValue
- }
- return ""
-}
-
-// Encapsulates information about the original source file from which a
-// FileDescriptorProto was generated.
-type SourceCodeInfo struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- // A Location identifies a piece of source code in a .proto file which
- // corresponds to a particular definition. This information is intended
- // to be useful to IDEs, code indexers, documentation generators, and similar
- // tools.
- //
- // For example, say we have a file like:
- // message Foo {
- // optional string foo = 1;
- // }
- // Let's look at just the field definition:
- // optional string foo = 1;
- // ^ ^^ ^^ ^ ^^^
- // a bc de f ghi
- // We have the following locations:
- // span path represents
- // [a,i) [ 4, 0, 2, 0 ] The whole field definition.
- // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional).
- // [c,d) [ 4, 0, 2, 0, 5 ] The type (string).
- // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo).
- // [g,h) [ 4, 0, 2, 0, 3 ] The number (1).
- //
- // Notes:
- // - A location may refer to a repeated field itself (i.e. not to any
- // particular index within it). This is used whenever a set of elements are
- // logically enclosed in a single code segment. For example, an entire
- // extend block (possibly containing multiple extension definitions) will
- // have an outer location whose path refers to the "extensions" repeated
- // field without an index.
- // - Multiple locations may have the same path. This happens when a single
- // logical declaration is spread out across multiple places. The most
- // obvious example is the "extend" block again -- there may be multiple
- // extend blocks in the same scope, each of which will have the same path.
- // - A location's span is not always a subset of its parent's span. For
- // example, the "extendee" of an extension declaration appears at the
- // beginning of the "extend" block and is shared by all extensions within
- // the block.
- // - Just because a location's span is a subset of some other location's span
- // does not mean that it is a descendant. For example, a "group" defines
- // both a type and a field in a single declaration. Thus, the locations
- // corresponding to the type and field and their components will overlap.
- // - Code which tries to interpret locations should probably be designed to
- // ignore those that it doesn't understand, as more types of locations could
- // be recorded in the future.
- Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"`
-}
-
-func (x *SourceCodeInfo) Reset() {
- *x = SourceCodeInfo{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[19]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *SourceCodeInfo) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*SourceCodeInfo) ProtoMessage() {}
-
-func (x *SourceCodeInfo) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[19]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use SourceCodeInfo.ProtoReflect.Descriptor instead.
-func (*SourceCodeInfo) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{19}
-}
-
-func (x *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location {
- if x != nil {
- return x.Location
- }
- return nil
-}
-
-// Describes the relationship between generated code and its original source
-// file. A GeneratedCodeInfo message is associated with only one generated
-// source file, but may contain references to different source .proto files.
-type GeneratedCodeInfo struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- // An Annotation connects some span of text in generated code to an element
- // of its generating .proto file.
- Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"`
-}
-
-func (x *GeneratedCodeInfo) Reset() {
- *x = GeneratedCodeInfo{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[20]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *GeneratedCodeInfo) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*GeneratedCodeInfo) ProtoMessage() {}
-
-func (x *GeneratedCodeInfo) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[20]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use GeneratedCodeInfo.ProtoReflect.Descriptor instead.
-func (*GeneratedCodeInfo) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{20}
-}
-
-func (x *GeneratedCodeInfo) GetAnnotation() []*GeneratedCodeInfo_Annotation {
- if x != nil {
- return x.Annotation
- }
- return nil
-}
-
-type DescriptorProto_ExtensionRange struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive.
- End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive.
- Options *ExtensionRangeOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"`
-}
-
-func (x *DescriptorProto_ExtensionRange) Reset() {
- *x = DescriptorProto_ExtensionRange{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[21]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *DescriptorProto_ExtensionRange) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*DescriptorProto_ExtensionRange) ProtoMessage() {}
-
-func (x *DescriptorProto_ExtensionRange) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[21]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use DescriptorProto_ExtensionRange.ProtoReflect.Descriptor instead.
-func (*DescriptorProto_ExtensionRange) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{2, 0}
-}
-
-func (x *DescriptorProto_ExtensionRange) GetStart() int32 {
- if x != nil && x.Start != nil {
- return *x.Start
- }
- return 0
-}
-
-func (x *DescriptorProto_ExtensionRange) GetEnd() int32 {
- if x != nil && x.End != nil {
- return *x.End
- }
- return 0
-}
-
-func (x *DescriptorProto_ExtensionRange) GetOptions() *ExtensionRangeOptions {
- if x != nil {
- return x.Options
- }
- return nil
-}
-
-// Range of reserved tag numbers. Reserved tag numbers may not be used by
-// fields or extension ranges in the same message. Reserved ranges may
-// not overlap.
-type DescriptorProto_ReservedRange struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive.
- End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Exclusive.
-}
-
-func (x *DescriptorProto_ReservedRange) Reset() {
- *x = DescriptorProto_ReservedRange{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[22]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *DescriptorProto_ReservedRange) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*DescriptorProto_ReservedRange) ProtoMessage() {}
-
-func (x *DescriptorProto_ReservedRange) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[22]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use DescriptorProto_ReservedRange.ProtoReflect.Descriptor instead.
-func (*DescriptorProto_ReservedRange) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{2, 1}
-}
-
-func (x *DescriptorProto_ReservedRange) GetStart() int32 {
- if x != nil && x.Start != nil {
- return *x.Start
- }
- return 0
-}
-
-func (x *DescriptorProto_ReservedRange) GetEnd() int32 {
- if x != nil && x.End != nil {
- return *x.End
- }
- return 0
-}
-
-// Range of reserved numeric values. Reserved values may not be used by
-// entries in the same enum. Reserved ranges may not overlap.
-//
-// Note that this is distinct from DescriptorProto.ReservedRange in that it
-// is inclusive such that it can appropriately represent the entire int32
-// domain.
-type EnumDescriptorProto_EnumReservedRange struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` // Inclusive.
- End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` // Inclusive.
-}
-
-func (x *EnumDescriptorProto_EnumReservedRange) Reset() {
- *x = EnumDescriptorProto_EnumReservedRange{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[23]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *EnumDescriptorProto_EnumReservedRange) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnumDescriptorProto_EnumReservedRange) ProtoMessage() {}
-
-func (x *EnumDescriptorProto_EnumReservedRange) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[23]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnumDescriptorProto_EnumReservedRange.ProtoReflect.Descriptor instead.
-func (*EnumDescriptorProto_EnumReservedRange) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{6, 0}
-}
-
-func (x *EnumDescriptorProto_EnumReservedRange) GetStart() int32 {
- if x != nil && x.Start != nil {
- return *x.Start
- }
- return 0
-}
-
-func (x *EnumDescriptorProto_EnumReservedRange) GetEnd() int32 {
- if x != nil && x.End != nil {
- return *x.End
- }
- return 0
-}
-
-// The name of the uninterpreted option. Each string represents a segment in
-// a dot-separated name. is_extension is true iff a segment represents an
-// extension (denoted with parentheses in options specs in .proto files).
-// E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents
-// "foo.(bar.baz).qux".
-type UninterpretedOption_NamePart struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"`
- IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"`
-}
-
-func (x *UninterpretedOption_NamePart) Reset() {
- *x = UninterpretedOption_NamePart{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[24]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *UninterpretedOption_NamePart) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*UninterpretedOption_NamePart) ProtoMessage() {}
-
-func (x *UninterpretedOption_NamePart) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[24]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use UninterpretedOption_NamePart.ProtoReflect.Descriptor instead.
-func (*UninterpretedOption_NamePart) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{18, 0}
-}
-
-func (x *UninterpretedOption_NamePart) GetNamePart() string {
- if x != nil && x.NamePart != nil {
- return *x.NamePart
- }
- return ""
-}
-
-func (x *UninterpretedOption_NamePart) GetIsExtension() bool {
- if x != nil && x.IsExtension != nil {
- return *x.IsExtension
- }
- return false
-}
-
-type SourceCodeInfo_Location struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- // Identifies which part of the FileDescriptorProto was defined at this
- // location.
- //
- // Each element is a field number or an index. They form a path from
- // the root FileDescriptorProto to the place where the definition. For
- // example, this path:
- // [ 4, 3, 2, 7, 1 ]
- // refers to:
- // file.message_type(3) // 4, 3
- // .field(7) // 2, 7
- // .name() // 1
- // This is because FileDescriptorProto.message_type has field number 4:
- // repeated DescriptorProto message_type = 4;
- // and DescriptorProto.field has field number 2:
- // repeated FieldDescriptorProto field = 2;
- // and FieldDescriptorProto.name has field number 1:
- // optional string name = 1;
- //
- // Thus, the above path gives the location of a field name. If we removed
- // the last element:
- // [ 4, 3, 2, 7 ]
- // this path refers to the whole field declaration (from the beginning
- // of the label to the terminating semicolon).
- Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"`
- // Always has exactly three or four elements: start line, start column,
- // end line (optional, otherwise assumed same as start line), end column.
- // These are packed into a single field for efficiency. Note that line
- // and column numbers are zero-based -- typically you will want to add
- // 1 to each before displaying to a user.
- Span []int32 `protobuf:"varint,2,rep,packed,name=span" json:"span,omitempty"`
- // If this SourceCodeInfo represents a complete declaration, these are any
- // comments appearing before and after the declaration which appear to be
- // attached to the declaration.
- //
- // A series of line comments appearing on consecutive lines, with no other
- // tokens appearing on those lines, will be treated as a single comment.
- //
- // leading_detached_comments will keep paragraphs of comments that appear
- // before (but not connected to) the current element. Each paragraph,
- // separated by empty lines, will be one comment element in the repeated
- // field.
- //
- // Only the comment content is provided; comment markers (e.g. //) are
- // stripped out. For block comments, leading whitespace and an asterisk
- // will be stripped from the beginning of each line other than the first.
- // Newlines are included in the output.
- //
- // Examples:
- //
- // optional int32 foo = 1; // Comment attached to foo.
- // // Comment attached to bar.
- // optional int32 bar = 2;
- //
- // optional string baz = 3;
- // // Comment attached to baz.
- // // Another line attached to baz.
- //
- // // Comment attached to qux.
- // //
- // // Another line attached to qux.
- // optional double qux = 4;
- //
- // // Detached comment for corge. This is not leading or trailing comments
- // // to qux or corge because there are blank lines separating it from
- // // both.
- //
- // // Detached comment for corge paragraph 2.
- //
- // optional string corge = 5;
- // /* Block comment attached
- // * to corge. Leading asterisks
- // * will be removed. */
- // /* Block comment attached to
- // * grault. */
- // optional int32 grault = 6;
- //
- // // ignored detached comments.
- LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"`
- TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"`
- LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"`
-}
-
-func (x *SourceCodeInfo_Location) Reset() {
- *x = SourceCodeInfo_Location{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[25]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *SourceCodeInfo_Location) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*SourceCodeInfo_Location) ProtoMessage() {}
-
-func (x *SourceCodeInfo_Location) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_descriptor_proto_msgTypes[25]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use SourceCodeInfo_Location.ProtoReflect.Descriptor instead.
-func (*SourceCodeInfo_Location) Descriptor() ([]byte, []int) {
- return file_google_protobuf_descriptor_proto_rawDescGZIP(), []int{19, 0}
-}
-
-func (x *SourceCodeInfo_Location) GetPath() []int32 {
- if x != nil {
- return x.Path
- }
- return nil
-}
-
-func (x *SourceCodeInfo_Location) GetSpan() []int32 {
- if x != nil {
- return x.Span
- }
- return nil
-}
-
-func (x *SourceCodeInfo_Location) GetLeadingComments() string {
- if x != nil && x.LeadingComments != nil {
- return *x.LeadingComments
- }
- return ""
-}
-
-func (x *SourceCodeInfo_Location) GetTrailingComments() string {
- if x != nil && x.TrailingComments != nil {
- return *x.TrailingComments
- }
- return ""
-}
-
-func (x *SourceCodeInfo_Location) GetLeadingDetachedComments() []string {
- if x != nil {
- return x.LeadingDetachedComments
- }
- return nil
-}
-
-type GeneratedCodeInfo_Annotation struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- // Identifies the element in the original source .proto file. This field
- // is formatted the same as SourceCodeInfo.Location.path.
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- switch v := v.(*GeneratedCodeInfo_Annotation); i {
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- return nil
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- }
- }
- type x struct{}
- out := protoimpl.TypeBuilder{
- File: protoimpl.DescBuilder{
- GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
- RawDescriptor: file_google_protobuf_descriptor_proto_rawDesc,
- NumEnums: 6,
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- EnumInfos: file_google_protobuf_descriptor_proto_enumTypes,
- MessageInfos: file_google_protobuf_descriptor_proto_msgTypes,
- }.Build()
- File_google_protobuf_descriptor_proto = out.File
- file_google_protobuf_descriptor_proto_rawDesc = nil
- file_google_protobuf_descriptor_proto_goTypes = nil
- file_google_protobuf_descriptor_proto_depIdxs = nil
-}
diff --git a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go
deleted file mode 100644
index 8c10797..0000000
--- a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go
+++ /dev/null
@@ -1,498 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/any.proto
-
-// Package anypb contains generated types for google/protobuf/any.proto.
-//
-// The Any message is a dynamic representation of any other message value.
-// It is functionally a tuple of the full name of the remote message type and
-// the serialized bytes of the remote message value.
-//
-//
-// Constructing an Any
-//
-// An Any message containing another message value is constructed using New:
-//
-// any, err := anypb.New(m)
-// if err != nil {
-// ... // handle error
-// }
-// ... // make use of any
-//
-//
-// Unmarshaling an Any
-//
-// With a populated Any message, the underlying message can be serialized into
-// a remote concrete message value in a few ways.
-//
-// If the exact concrete type is known, then a new (or pre-existing) instance
-// of that message can be passed to the UnmarshalTo method:
-//
-// m := new(foopb.MyMessage)
-// if err := any.UnmarshalTo(m); err != nil {
-// ... // handle error
-// }
-// ... // make use of m
-//
-// If the exact concrete type is not known, then the UnmarshalNew method can be
-// used to unmarshal the contents into a new instance of the remote message type:
-//
-// m, err := any.UnmarshalNew()
-// if err != nil {
-// ... // handle error
-// }
-// ... // make use of m
-//
-// UnmarshalNew uses the global type registry to resolve the message type and
-// construct a new instance of that message to unmarshal into. In order for a
-// message type to appear in the global registry, the Go type representing that
-// protobuf message type must be linked into the Go binary. For messages
-// generated by protoc-gen-go, this is achieved through an import of the
-// generated Go package representing a .proto file.
-//
-// A common pattern with UnmarshalNew is to use a type switch with the resulting
-// proto.Message value:
-//
-// switch m := m.(type) {
-// case *foopb.MyMessage:
-// ... // make use of m as a *foopb.MyMessage
-// case *barpb.OtherMessage:
-// ... // make use of m as a *barpb.OtherMessage
-// case *bazpb.SomeMessage:
-// ... // make use of m as a *bazpb.SomeMessage
-// }
-//
-// This pattern ensures that the generated packages containing the message types
-// listed in the case clauses are linked into the Go binary and therefore also
-// registered in the global registry.
-//
-//
-// Type checking an Any
-//
-// In order to type check whether an Any message represents some other message,
-// then use the MessageIs method:
-//
-// if any.MessageIs((*foopb.MyMessage)(nil)) {
-// ... // make use of any, knowing that it contains a foopb.MyMessage
-// }
-//
-// The MessageIs method can also be used with an allocated instance of the target
-// message type if the intention is to unmarshal into it if the type matches:
-//
-// m := new(foopb.MyMessage)
-// if any.MessageIs(m) {
-// if err := any.UnmarshalTo(m); err != nil {
-// ... // handle error
-// }
-// ... // make use of m
-// }
-//
-package anypb
-
-import (
- proto "google.golang.org/protobuf/proto"
- protoreflect "google.golang.org/protobuf/reflect/protoreflect"
- protoregistry "google.golang.org/protobuf/reflect/protoregistry"
- protoimpl "google.golang.org/protobuf/runtime/protoimpl"
- reflect "reflect"
- strings "strings"
- sync "sync"
-)
-
-// `Any` contains an arbitrary serialized protocol buffer message along with a
-// URL that describes the type of the serialized message.
-//
-// Protobuf library provides support to pack/unpack Any values in the form
-// of utility functions or additional generated methods of the Any type.
-//
-// Example 1: Pack and unpack a message in C++.
-//
-// Foo foo = ...;
-// Any any;
-// any.PackFrom(foo);
-// ...
-// if (any.UnpackTo(&foo)) {
-// ...
-// }
-//
-// Example 2: Pack and unpack a message in Java.
-//
-// Foo foo = ...;
-// Any any = Any.pack(foo);
-// ...
-// if (any.is(Foo.class)) {
-// foo = any.unpack(Foo.class);
-// }
-//
-// Example 3: Pack and unpack a message in Python.
-//
-// foo = Foo(...)
-// any = Any()
-// any.Pack(foo)
-// ...
-// if any.Is(Foo.DESCRIPTOR):
-// any.Unpack(foo)
-// ...
-//
-// Example 4: Pack and unpack a message in Go
-//
-// foo := &pb.Foo{...}
-// any, err := anypb.New(foo)
-// if err != nil {
-// ...
-// }
-// ...
-// foo := &pb.Foo{}
-// if err := any.UnmarshalTo(foo); err != nil {
-// ...
-// }
-//
-// The pack methods provided by protobuf library will by default use
-// 'type.googleapis.com/full.type.name' as the type URL and the unpack
-// methods only use the fully qualified type name after the last '/'
-// in the type URL, for example "foo.bar.com/x/y.z" will yield type
-// name "y.z".
-//
-//
-// JSON
-// ====
-// The JSON representation of an `Any` value uses the regular
-// representation of the deserialized, embedded message, with an
-// additional field `@type` which contains the type URL. Example:
-//
-// package google.profile;
-// message Person {
-// string first_name = 1;
-// string last_name = 2;
-// }
-//
-// {
-// "@type": "type.googleapis.com/google.profile.Person",
-// "firstName": <string>,
-// "lastName": <string>
-// }
-//
-// If the embedded message type is well-known and has a custom JSON
-// representation, that representation will be embedded adding a field
-// `value` which holds the custom JSON in addition to the `@type`
-// field. Example (for message [google.protobuf.Duration][]):
-//
-// {
-// "@type": "type.googleapis.com/google.protobuf.Duration",
-// "value": "1.212s"
-// }
-//
-type Any struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- // A URL/resource name that uniquely identifies the type of the serialized
- // protocol buffer message. This string must contain at least
- // one "/" character. The last segment of the URL's path must represent
- // the fully qualified name of the type (as in
- // `path/google.protobuf.Duration`). The name should be in a canonical form
- // (e.g., leading "." is not accepted).
- //
- // In practice, teams usually precompile into the binary all types that they
- // expect it to use in the context of Any. However, for URLs which use the
- // scheme `http`, `https`, or no scheme, one can optionally set up a type
- // server that maps type URLs to message definitions as follows:
- //
- // * If no scheme is provided, `https` is assumed.
- // * An HTTP GET on the URL must yield a [google.protobuf.Type][]
- // value in binary format, or produce an error.
- // * Applications are allowed to cache lookup results based on the
- // URL, or have them precompiled into a binary to avoid any
- // lookup. Therefore, binary compatibility needs to be preserved
- // on changes to types. (Use versioned type names to manage
- // breaking changes.)
- //
- // Note: this functionality is not currently available in the official
- // protobuf release, and it is not used for type URLs beginning with
- // type.googleapis.com.
- //
- // Schemes other than `http`, `https` (or the empty scheme) might be
- // used with implementation specific semantics.
- //
- TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"`
- // Must be a valid serialized protocol buffer of the above specified type.
- Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
-}
-
-// New marshals src into a new Any instance.
-func New(src proto.Message) (*Any, error) {
- dst := new(Any)
- if err := dst.MarshalFrom(src); err != nil {
- return nil, err
- }
- return dst, nil
-}
-
-// MarshalFrom marshals src into dst as the underlying message
-// using the provided marshal options.
-//
-// If no options are specified, call dst.MarshalFrom instead.
-func MarshalFrom(dst *Any, src proto.Message, opts proto.MarshalOptions) error {
- const urlPrefix = "type.googleapis.com/"
- if src == nil {
- return protoimpl.X.NewError("invalid nil source message")
- }
- b, err := opts.Marshal(src)
- if err != nil {
- return err
- }
- dst.TypeUrl = urlPrefix + string(src.ProtoReflect().Descriptor().FullName())
- dst.Value = b
- return nil
-}
-
-// UnmarshalTo unmarshals the underlying message from src into dst
-// using the provided unmarshal options.
-// It reports an error if dst is not of the right message type.
-//
-// If no options are specified, call src.UnmarshalTo instead.
-func UnmarshalTo(src *Any, dst proto.Message, opts proto.UnmarshalOptions) error {
- if src == nil {
- return protoimpl.X.NewError("invalid nil source message")
- }
- if !src.MessageIs(dst) {
- got := dst.ProtoReflect().Descriptor().FullName()
- want := src.MessageName()
- return protoimpl.X.NewError("mismatched message type: got %q, want %q", got, want)
- }
- return opts.Unmarshal(src.GetValue(), dst)
-}
-
-// UnmarshalNew unmarshals the underlying message from src into dst,
-// which is newly created message using a type resolved from the type URL.
-// The message type is resolved according to opt.Resolver,
-// which should implement protoregistry.MessageTypeResolver.
-// It reports an error if the underlying message type could not be resolved.
-//
-// If no options are specified, call src.UnmarshalNew instead.
-func UnmarshalNew(src *Any, opts proto.UnmarshalOptions) (dst proto.Message, err error) {
- if src.GetTypeUrl() == "" {
- return nil, protoimpl.X.NewError("invalid empty type URL")
- }
- if opts.Resolver == nil {
- opts.Resolver = protoregistry.GlobalTypes
- }
- r, ok := opts.Resolver.(protoregistry.MessageTypeResolver)
- if !ok {
- return nil, protoregistry.NotFound
- }
- mt, err := r.FindMessageByURL(src.GetTypeUrl())
- if err != nil {
- if err == protoregistry.NotFound {
- return nil, err
- }
- return nil, protoimpl.X.NewError("could not resolve %q: %v", src.GetTypeUrl(), err)
- }
- dst = mt.New().Interface()
- return dst, opts.Unmarshal(src.GetValue(), dst)
-}
-
-// MessageIs reports whether the underlying message is of the same type as m.
-func (x *Any) MessageIs(m proto.Message) bool {
- if m == nil {
- return false
- }
- url := x.GetTypeUrl()
- name := string(m.ProtoReflect().Descriptor().FullName())
- if !strings.HasSuffix(url, name) {
- return false
- }
- return len(url) == len(name) || url[len(url)-len(name)-1] == '/'
-}
-
-// MessageName reports the full name of the underlying message,
-// returning an empty string if invalid.
-func (x *Any) MessageName() protoreflect.FullName {
- url := x.GetTypeUrl()
- name := protoreflect.FullName(url)
- if i := strings.LastIndexByte(url, '/'); i >= 0 {
- name = name[i+len("/"):]
- }
- if !name.IsValid() {
- return ""
- }
- return name
-}
-
-// MarshalFrom marshals m into x as the underlying message.
-func (x *Any) MarshalFrom(m proto.Message) error {
- return MarshalFrom(x, m, proto.MarshalOptions{})
-}
-
-// UnmarshalTo unmarshals the contents of the underlying message of x into m.
-// It resets m before performing the unmarshal operation.
-// It reports an error if m is not of the right message type.
-func (x *Any) UnmarshalTo(m proto.Message) error {
- return UnmarshalTo(x, m, proto.UnmarshalOptions{})
-}
-
-// UnmarshalNew unmarshals the contents of the underlying message of x into
-// a newly allocated message of the specified type.
-// It reports an error if the underlying message type could not be resolved.
-func (x *Any) UnmarshalNew() (proto.Message, error) {
- return UnmarshalNew(x, proto.UnmarshalOptions{})
-}
-
-func (x *Any) Reset() {
- *x = Any{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_any_proto_msgTypes[0]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *Any) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Any) ProtoMessage() {}
-
-func (x *Any) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_any_proto_msgTypes[0]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use Any.ProtoReflect.Descriptor instead.
-func (*Any) Descriptor() ([]byte, []int) {
- return file_google_protobuf_any_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Any) GetTypeUrl() string {
- if x != nil {
- return x.TypeUrl
- }
- return ""
-}
-
-func (x *Any) GetValue() []byte {
- if x != nil {
- return x.Value
- }
- return nil
-}
-
-var File_google_protobuf_any_proto protoreflect.FileDescriptor
-
-var file_google_protobuf_any_proto_rawDesc = []byte{
- 0x0a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
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- 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65,
- 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72,
- 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
- file_google_protobuf_any_proto_rawDescOnce sync.Once
- file_google_protobuf_any_proto_rawDescData = file_google_protobuf_any_proto_rawDesc
-)
-
-func file_google_protobuf_any_proto_rawDescGZIP() []byte {
- file_google_protobuf_any_proto_rawDescOnce.Do(func() {
- file_google_protobuf_any_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_any_proto_rawDescData)
- })
- return file_google_protobuf_any_proto_rawDescData
-}
-
-var file_google_protobuf_any_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
-var file_google_protobuf_any_proto_goTypes = []interface{}{
- (*Any)(nil), // 0: google.protobuf.Any
-}
-var file_google_protobuf_any_proto_depIdxs = []int32{
- 0, // [0:0] is the sub-list for method output_type
- 0, // [0:0] is the sub-list for method input_type
- 0, // [0:0] is the sub-list for extension type_name
- 0, // [0:0] is the sub-list for extension extendee
- 0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_google_protobuf_any_proto_init() }
-func file_google_protobuf_any_proto_init() {
- if File_google_protobuf_any_proto != nil {
- return
- }
- if !protoimpl.UnsafeEnabled {
- file_google_protobuf_any_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
- switch v := v.(*Any); i {
- case 0:
- return &v.state
- case 1:
- return &v.sizeCache
- case 2:
- return &v.unknownFields
- default:
- return nil
- }
- }
- }
- type x struct{}
- out := protoimpl.TypeBuilder{
- File: protoimpl.DescBuilder{
- GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
- RawDescriptor: file_google_protobuf_any_proto_rawDesc,
- NumEnums: 0,
- NumMessages: 1,
- NumExtensions: 0,
- NumServices: 0,
- },
- GoTypes: file_google_protobuf_any_proto_goTypes,
- DependencyIndexes: file_google_protobuf_any_proto_depIdxs,
- MessageInfos: file_google_protobuf_any_proto_msgTypes,
- }.Build()
- File_google_protobuf_any_proto = out.File
- file_google_protobuf_any_proto_rawDesc = nil
- file_google_protobuf_any_proto_goTypes = nil
- file_google_protobuf_any_proto_depIdxs = nil
-}
diff --git a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go
deleted file mode 100644
index a583ca2..0000000
--- a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go
+++ /dev/null
@@ -1,379 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/duration.proto
-
-// Package durationpb contains generated types for google/protobuf/duration.proto.
-//
-// The Duration message represents a signed span of time.
-//
-//
-// Conversion to a Go Duration
-//
-// The AsDuration method can be used to convert a Duration message to a
-// standard Go time.Duration value:
-//
-// d := dur.AsDuration()
-// ... // make use of d as a time.Duration
-//
-// Converting to a time.Duration is a common operation so that the extensive
-// set of time-based operations provided by the time package can be leveraged.
-// See https://golang.org/pkg/time for more information.
-//
-// The AsDuration method performs the conversion on a best-effort basis.
-// Durations with denormal values (e.g., nanoseconds beyond -99999999 and
-// +99999999, inclusive; or seconds and nanoseconds with opposite signs)
-// are normalized during the conversion to a time.Duration. To manually check for
-// invalid Duration per the documented limitations in duration.proto,
-// additionally call the CheckValid method:
-//
-// if err := dur.CheckValid(); err != nil {
-// ... // handle error
-// }
-//
-// Note that the documented limitations in duration.proto does not protect a
-// Duration from overflowing the representable range of a time.Duration in Go.
-// The AsDuration method uses saturation arithmetic such that an overflow clamps
-// the resulting value to the closest representable value (e.g., math.MaxInt64
-// for positive overflow and math.MinInt64 for negative overflow).
-//
-//
-// Conversion from a Go Duration
-//
-// The durationpb.New function can be used to construct a Duration message
-// from a standard Go time.Duration value:
-//
-// dur := durationpb.New(d)
-// ... // make use of d as a *durationpb.Duration
-//
-package durationpb
-
-import (
- protoreflect "google.golang.org/protobuf/reflect/protoreflect"
- protoimpl "google.golang.org/protobuf/runtime/protoimpl"
- math "math"
- reflect "reflect"
- sync "sync"
- time "time"
-)
-
-// A Duration represents a signed, fixed-length span of time represented
-// as a count of seconds and fractions of seconds at nanosecond
-// resolution. It is independent of any calendar and concepts like "day"
-// or "month". It is related to Timestamp in that the difference between
-// two Timestamp values is a Duration and it can be added or subtracted
-// from a Timestamp. Range is approximately +-10,000 years.
-//
-// # Examples
-//
-// Example 1: Compute Duration from two Timestamps in pseudo code.
-//
-// Timestamp start = ...;
-// Timestamp end = ...;
-// Duration duration = ...;
-//
-// duration.seconds = end.seconds - start.seconds;
-// duration.nanos = end.nanos - start.nanos;
-//
-// if (duration.seconds < 0 && duration.nanos > 0) {
-// duration.seconds += 1;
-// duration.nanos -= 1000000000;
-// } else if (duration.seconds > 0 && duration.nanos < 0) {
-// duration.seconds -= 1;
-// duration.nanos += 1000000000;
-// }
-//
-// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
-//
-// Timestamp start = ...;
-// Duration duration = ...;
-// Timestamp end = ...;
-//
-// end.seconds = start.seconds + duration.seconds;
-// end.nanos = start.nanos + duration.nanos;
-//
-// if (end.nanos < 0) {
-// end.seconds -= 1;
-// end.nanos += 1000000000;
-// } else if (end.nanos >= 1000000000) {
-// end.seconds += 1;
-// end.nanos -= 1000000000;
-// }
-//
-// Example 3: Compute Duration from datetime.timedelta in Python.
-//
-// td = datetime.timedelta(days=3, minutes=10)
-// duration = Duration()
-// duration.FromTimedelta(td)
-//
-// # JSON Mapping
-//
-// In JSON format, the Duration type is encoded as a string rather than an
-// object, where the string ends in the suffix "s" (indicating seconds) and
-// is preceded by the number of seconds, with nanoseconds expressed as
-// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
-// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
-// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
-// microsecond should be expressed in JSON format as "3.000001s".
-//
-//
-type Duration struct {
- state protoimpl.MessageState
- sizeCache protoimpl.SizeCache
- unknownFields protoimpl.UnknownFields
-
- // Signed seconds of the span of time. Must be from -315,576,000,000
- // to +315,576,000,000 inclusive. Note: these bounds are computed from:
- // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
- Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
- // Signed fractions of a second at nanosecond resolution of the span
- // of time. Durations less than one second are represented with a 0
- // `seconds` field and a positive or negative `nanos` field. For durations
- // of one second or more, a non-zero value for the `nanos` field must be
- // of the same sign as the `seconds` field. Must be from -999,999,999
- // to +999,999,999 inclusive.
- Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
-}
-
-// New constructs a new Duration from the provided time.Duration.
-func New(d time.Duration) *Duration {
- nanos := d.Nanoseconds()
- secs := nanos / 1e9
- nanos -= secs * 1e9
- return &Duration{Seconds: int64(secs), Nanos: int32(nanos)}
-}
-
-// AsDuration converts x to a time.Duration,
-// returning the closest duration value in the event of overflow.
-func (x *Duration) AsDuration() time.Duration {
- secs := x.GetSeconds()
- nanos := x.GetNanos()
- d := time.Duration(secs) * time.Second
- overflow := d/time.Second != time.Duration(secs)
- d += time.Duration(nanos) * time.Nanosecond
- overflow = overflow || (secs < 0 && nanos < 0 && d > 0)
- overflow = overflow || (secs > 0 && nanos > 0 && d < 0)
- if overflow {
- switch {
- case secs < 0:
- return time.Duration(math.MinInt64)
- case secs > 0:
- return time.Duration(math.MaxInt64)
- }
- }
- return d
-}
-
-// IsValid reports whether the duration is valid.
-// It is equivalent to CheckValid == nil.
-func (x *Duration) IsValid() bool {
- return x.check() == 0
-}
-
-// CheckValid returns an error if the duration is invalid.
-// In particular, it checks whether the value is within the range of
-// -10000 years to +10000 years inclusive.
-// An error is reported for a nil Duration.
-func (x *Duration) CheckValid() error {
- switch x.check() {
- case invalidNil:
- return protoimpl.X.NewError("invalid nil Duration")
- case invalidUnderflow:
- return protoimpl.X.NewError("duration (%v) exceeds -10000 years", x)
- case invalidOverflow:
- return protoimpl.X.NewError("duration (%v) exceeds +10000 years", x)
- case invalidNanosRange:
- return protoimpl.X.NewError("duration (%v) has out-of-range nanos", x)
- case invalidNanosSign:
- return protoimpl.X.NewError("duration (%v) has seconds and nanos with different signs", x)
- default:
- return nil
- }
-}
-
-const (
- _ = iota
- invalidNil
- invalidUnderflow
- invalidOverflow
- invalidNanosRange
- invalidNanosSign
-)
-
-func (x *Duration) check() uint {
- const absDuration = 315576000000 // 10000yr * 365.25day/yr * 24hr/day * 60min/hr * 60sec/min
- secs := x.GetSeconds()
- nanos := x.GetNanos()
- switch {
- case x == nil:
- return invalidNil
- case secs < -absDuration:
- return invalidUnderflow
- case secs > +absDuration:
- return invalidOverflow
- case nanos <= -1e9 || nanos >= +1e9:
- return invalidNanosRange
- case (secs > 0 && nanos < 0) || (secs < 0 && nanos > 0):
- return invalidNanosSign
- default:
- return 0
- }
-}
-
-func (x *Duration) Reset() {
- *x = Duration{}
- if protoimpl.UnsafeEnabled {
- mi := &file_google_protobuf_duration_proto_msgTypes[0]
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- ms.StoreMessageInfo(mi)
- }
-}
-
-func (x *Duration) String() string {
- return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Duration) ProtoMessage() {}
-
-func (x *Duration) ProtoReflect() protoreflect.Message {
- mi := &file_google_protobuf_duration_proto_msgTypes[0]
- if protoimpl.UnsafeEnabled && x != nil {
- ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
- if ms.LoadMessageInfo() == nil {
- ms.StoreMessageInfo(mi)
- }
- return ms
- }
- return mi.MessageOf(x)
-}
-
-// Deprecated: Use Duration.ProtoReflect.Descriptor instead.
-func (*Duration) Descriptor() ([]byte, []int) {
- return file_google_protobuf_duration_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Duration) GetSeconds() int64 {
- if x != nil {
- return x.Seconds
- }
- return 0
-}
-
-func (x *Duration) GetNanos() int32 {
- if x != nil {
- return x.Nanos
- }
- return 0
-}
-
-var File_google_protobuf_duration_proto protoreflect.FileDescriptor
-
-var file_google_protobuf_duration_proto_rawDesc = []byte{
- 0x0a, 0x1e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
- 0x66, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
- 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
- 0x66, 0x22, 0x3a, 0x0a, 0x08, 0x44, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x12, 0x18, 0x0a,
- 0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x07,
- 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x12, 0x14, 0x0a, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73,
- 0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73, 0x42, 0x83, 0x01,
- 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f,
- 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0d, 0x44, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x50,
- 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x31, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67,
- 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62,
- 0x75, 0x66, 0x2f, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x2f, 0x64,
- 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x70, 0x62, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47,
- 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74,
- 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79,
- 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
- file_google_protobuf_duration_proto_rawDescOnce sync.Once
- file_google_protobuf_duration_proto_rawDescData = file_google_protobuf_duration_proto_rawDesc
-)
-
-func file_google_protobuf_duration_proto_rawDescGZIP() []byte {
- file_google_protobuf_duration_proto_rawDescOnce.Do(func() {
- file_google_protobuf_duration_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_duration_proto_rawDescData)
- })
- return file_google_protobuf_duration_proto_rawDescData
-}
-
-var file_google_protobuf_duration_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
-var file_google_protobuf_duration_proto_goTypes = []interface{}{
- (*Duration)(nil), // 0: google.protobuf.Duration
-}
-var file_google_protobuf_duration_proto_depIdxs = []int32{
- 0, // [0:0] is the sub-list for method output_type
- 0, // [0:0] is the sub-list for method input_type
- 0, // [0:0] is the sub-list for extension type_name
- 0, // [0:0] is the sub-list for extension extendee
- 0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_google_protobuf_duration_proto_init() }
-func file_google_protobuf_duration_proto_init() {
- if File_google_protobuf_duration_proto != nil {
- return
- }
- if !protoimpl.UnsafeEnabled {
- file_google_protobuf_duration_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
- switch v := v.(*Duration); i {
- case 0:
- return &v.state
- case 1:
- return &v.sizeCache
- case 2:
- return &v.unknownFields
- default:
- return nil
- }
- }
- }
- type x struct{}
- out := protoimpl.TypeBuilder{
- File: protoimpl.DescBuilder{
- GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
- RawDescriptor: file_google_protobuf_duration_proto_rawDesc,
- NumEnums: 0,
- NumMessages: 1,
- NumExtensions: 0,
- NumServices: 0,
- },
- GoTypes: file_google_protobuf_duration_proto_goTypes,
- DependencyIndexes: file_google_protobuf_duration_proto_depIdxs,
- MessageInfos: file_google_protobuf_duration_proto_msgTypes,
- }.Build()
- File_google_protobuf_duration_proto = out.File
- file_google_protobuf_duration_proto_rawDesc = nil
- file_google_protobuf_duration_proto_goTypes = nil
- file_google_protobuf_duration_proto_depIdxs = nil
-}
diff --git a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go
index c9ae921..83a5a64 100644
--- a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go
+++ b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go
@@ -36,8 +36,7 @@
// The Timestamp message represents a timestamp,
// an instant in time since the Unix epoch (January 1st, 1970).
//
-//
-// Conversion to a Go Time
+// # Conversion to a Go Time
//
// The AsTime method can be used to convert a Timestamp message to a
// standard Go time.Time value in UTC:
@@ -59,8 +58,7 @@
// ... // handle error
// }
//
-//
-// Conversion from a Go Time
+// # Conversion from a Go Time
//
// The timestamppb.New function can be used to construct a Timestamp message
// from a standard Go time.Time value:
@@ -72,7 +70,6 @@
//
// ts := timestamppb.Now()
// ... // make use of ts as a *timestamppb.Timestamp
-//
package timestamppb
import (
@@ -101,52 +98,50 @@ import (
//
// Example 1: Compute Timestamp from POSIX `time()`.
//
-// Timestamp timestamp;
-// timestamp.set_seconds(time(NULL));
-// timestamp.set_nanos(0);
+// Timestamp timestamp;
+// timestamp.set_seconds(time(NULL));
+// timestamp.set_nanos(0);
//
// Example 2: Compute Timestamp from POSIX `gettimeofday()`.
//
-// struct timeval tv;
-// gettimeofday(&tv, NULL);
+// struct timeval tv;
+// gettimeofday(&tv, NULL);
//
-// Timestamp timestamp;
-// timestamp.set_seconds(tv.tv_sec);
-// timestamp.set_nanos(tv.tv_usec * 1000);
+// Timestamp timestamp;
+// timestamp.set_seconds(tv.tv_sec);
+// timestamp.set_nanos(tv.tv_usec * 1000);
//
// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
//
-// FILETIME ft;
-// GetSystemTimeAsFileTime(&ft);
-// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
+// FILETIME ft;
+// GetSystemTimeAsFileTime(&ft);
+// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
//
-// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
-// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
-// Timestamp timestamp;
-// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
-// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
+// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
+// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
+// Timestamp timestamp;
+// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
+// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
//
// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
//
-// long millis = System.currentTimeMillis();
-//
-// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
-// .setNanos((int) ((millis % 1000) * 1000000)).build();
+// long millis = System.currentTimeMillis();
//
+// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
+// .setNanos((int) ((millis % 1000) * 1000000)).build();
//
// Example 5: Compute Timestamp from Java `Instant.now()`.
//
-// Instant now = Instant.now();
-//
-// Timestamp timestamp =
-// Timestamp.newBuilder().setSeconds(now.getEpochSecond())
-// .setNanos(now.getNano()).build();
+// Instant now = Instant.now();
//
+// Timestamp timestamp =
+// Timestamp.newBuilder().setSeconds(now.getEpochSecond())
+// .setNanos(now.getNano()).build();
//
// Example 6: Compute Timestamp from current time in Python.
//
-// timestamp = Timestamp()
-// timestamp.GetCurrentTime()
+// timestamp = Timestamp()
+// timestamp.GetCurrentTime()
//
// # JSON Mapping
//
@@ -172,10 +167,8 @@ import (
// [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with
// the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use
// the Joda Time's [`ISODateTimeFormat.dateTime()`](
-// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D
+// http://joda-time.sourceforge.net/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime()
// ) to obtain a formatter capable of generating timestamps in this format.
-//
-//
type Timestamp struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
@@ -339,7 +332,7 @@ func file_google_protobuf_timestamp_proto_rawDescGZIP() []byte {
}
var file_google_protobuf_timestamp_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
-var file_google_protobuf_timestamp_proto_goTypes = []interface{}{
+var file_google_protobuf_timestamp_proto_goTypes = []any{
(*Timestamp)(nil), // 0: google.protobuf.Timestamp
}
var file_google_protobuf_timestamp_proto_depIdxs = []int32{
@@ -356,7 +349,7 @@ func file_google_protobuf_timestamp_proto_init() {
return
}
if !protoimpl.UnsafeEnabled {
- file_google_protobuf_timestamp_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+ file_google_protobuf_timestamp_proto_msgTypes[0].Exporter = func(v any, i int) any {
switch v := v.(*Timestamp); i {
case 0:
return &v.state
diff --git a/vendor/gopkg.in/yaml.v3/go.mod b/vendor/gopkg.in/yaml.v3/go.mod
deleted file mode 100644
index f407ea3..0000000
--- a/vendor/gopkg.in/yaml.v3/go.mod
+++ /dev/null
@@ -1,5 +0,0 @@
-module "gopkg.in/yaml.v3"
-
-require (
- "gopkg.in/check.v1" v0.0.0-20161208181325-20d25e280405
-)
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 2ad72dd..3fc51d8 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -1,66 +1,87 @@
-# git.autistici.org/ai3/go-common v0.0.0-20230526131513-5afdaf014661
-## explicit
+# git.autistici.org/ai3/go-common v0.0.0-20240906100150-439608162088
+## explicit; go 1.21.0
git.autistici.org/ai3/go-common
git.autistici.org/ai3/go-common/clientutil
git.autistici.org/ai3/go-common/serverutil
git.autistici.org/ai3/go-common/sqlutil
git.autistici.org/ai3/go-common/tracing
# github.com/NYTimes/gziphandler v1.1.1
+## explicit; go 1.11
github.com/NYTimes/gziphandler
# github.com/beorn7/perks v1.0.1
+## explicit; go 1.11
github.com/beorn7/perks/quantile
-# github.com/cenkalti/backoff/v4 v4.1.3
+# github.com/cenkalti/backoff/v4 v4.3.0
+## explicit; go 1.18
github.com/cenkalti/backoff/v4
-# github.com/cespare/xxhash/v2 v2.1.2
+# github.com/cespare/xxhash/v2 v2.3.0
+## explicit; go 1.11
github.com/cespare/xxhash/v2
# github.com/coreos/go-systemd/v22 v22.5.0
+## explicit; go 1.12
github.com/coreos/go-systemd/v22/daemon
# github.com/felixge/httpsnoop v1.0.3
+## explicit; go 1.13
github.com/felixge/httpsnoop
# github.com/go-logr/logr v1.2.3
+## explicit; go 1.16
github.com/go-logr/logr
github.com/go-logr/logr/funcr
# github.com/go-logr/stdr v1.2.2
+## explicit; go 1.16
github.com/go-logr/stdr
-# github.com/golang/protobuf v1.5.2
-github.com/golang/protobuf/proto
-github.com/golang/protobuf/ptypes
-github.com/golang/protobuf/ptypes/any
-github.com/golang/protobuf/ptypes/duration
-github.com/golang/protobuf/ptypes/timestamp
-# github.com/google/go-cmp v0.5.9
-## explicit
+# github.com/google/go-cmp v0.6.0
+## explicit; go 1.13
github.com/google/go-cmp/cmp
github.com/google/go-cmp/cmp/internal/diff
github.com/google/go-cmp/cmp/internal/flags
github.com/google/go-cmp/cmp/internal/function
github.com/google/go-cmp/cmp/internal/value
-# github.com/mattn/go-sqlite3 v1.14.16
+# github.com/klauspost/compress v1.17.9
+## explicit; go 1.20
+github.com/klauspost/compress
+github.com/klauspost/compress/fse
+github.com/klauspost/compress/huff0
+github.com/klauspost/compress/internal/cpuinfo
+github.com/klauspost/compress/internal/snapref
+github.com/klauspost/compress/zstd
+github.com/klauspost/compress/zstd/internal/xxhash
+# github.com/mattn/go-sqlite3 v1.14.23
+## explicit; go 1.19
github.com/mattn/go-sqlite3
-# github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369
+# github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822
## explicit
-github.com/matttproud/golang_protobuf_extensions/pbutil
+github.com/munnerz/goautoneg
# github.com/openzipkin/zipkin-go v0.4.0
+## explicit; go 1.14
github.com/openzipkin/zipkin-go/model
-# github.com/prometheus/client_golang v1.12.2
+# github.com/prometheus/client_golang v1.20.3
+## explicit; go 1.20
+github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil
+github.com/prometheus/client_golang/internal/github.com/golang/gddo/httputil/header
github.com/prometheus/client_golang/prometheus
github.com/prometheus/client_golang/prometheus/internal
github.com/prometheus/client_golang/prometheus/promhttp
-# github.com/prometheus/client_model v0.2.0
+# github.com/prometheus/client_model v0.6.1
+## explicit; go 1.19
github.com/prometheus/client_model/go
-# github.com/prometheus/common v0.32.1
+# github.com/prometheus/common v0.55.0
+## explicit; go 1.20
github.com/prometheus/common/expfmt
-github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg
github.com/prometheus/common/model
-# github.com/prometheus/procfs v0.7.3
+# github.com/prometheus/procfs v0.15.1
+## explicit; go 1.20
github.com/prometheus/procfs
github.com/prometheus/procfs/internal/fs
github.com/prometheus/procfs/internal/util
# go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.34.0
+## explicit; go 1.17
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp
# go.opentelemetry.io/contrib/propagators/b3 v1.9.0
+## explicit; go 1.17
go.opentelemetry.io/contrib/propagators/b3
# go.opentelemetry.io/otel v1.10.0
+## explicit; go 1.17
go.opentelemetry.io/otel
go.opentelemetry.io/otel/attribute
go.opentelemetry.io/otel/baggage
@@ -72,8 +93,10 @@ go.opentelemetry.io/otel/propagation
go.opentelemetry.io/otel/semconv/internal
go.opentelemetry.io/otel/semconv/v1.12.0
# go.opentelemetry.io/otel/exporters/zipkin v1.9.0
+## explicit; go 1.17
go.opentelemetry.io/otel/exporters/zipkin
# go.opentelemetry.io/otel/metric v0.31.0
+## explicit; go 1.17
go.opentelemetry.io/otel/metric
go.opentelemetry.io/otel/metric/global
go.opentelemetry.io/otel/metric/instrument
@@ -84,27 +107,32 @@ go.opentelemetry.io/otel/metric/instrument/syncint64
go.opentelemetry.io/otel/metric/internal/global
go.opentelemetry.io/otel/metric/unit
# go.opentelemetry.io/otel/sdk v1.10.0
+## explicit; go 1.17
go.opentelemetry.io/otel/sdk/instrumentation
go.opentelemetry.io/otel/sdk/internal
go.opentelemetry.io/otel/sdk/internal/env
go.opentelemetry.io/otel/sdk/resource
go.opentelemetry.io/otel/sdk/trace
# go.opentelemetry.io/otel/trace v1.10.0
+## explicit; go 1.17
go.opentelemetry.io/otel/trace
-# golang.org/x/sync v0.1.0
+# golang.org/x/sync v0.8.0
+## explicit; go 1.18
golang.org/x/sync/singleflight
-# golang.org/x/sys v0.0.0-20220317061510-51cd9980dadf
-## explicit
-golang.org/x/sys/internal/unsafeheader
+# golang.org/x/sys v0.25.0
+## explicit; go 1.18
golang.org/x/sys/unix
golang.org/x/sys/windows
golang.org/x/sys/windows/registry
-# google.golang.org/protobuf v1.27.1
+# google.golang.org/protobuf v1.34.2
+## explicit; go 1.20
+google.golang.org/protobuf/encoding/protodelim
google.golang.org/protobuf/encoding/prototext
google.golang.org/protobuf/encoding/protowire
google.golang.org/protobuf/internal/descfmt
google.golang.org/protobuf/internal/descopts
google.golang.org/protobuf/internal/detrand
+google.golang.org/protobuf/internal/editiondefaults
google.golang.org/protobuf/internal/encoding/defval
google.golang.org/protobuf/internal/encoding/messageset
google.golang.org/protobuf/internal/encoding/tag
@@ -121,14 +149,10 @@ google.golang.org/protobuf/internal/set
google.golang.org/protobuf/internal/strs
google.golang.org/protobuf/internal/version
google.golang.org/protobuf/proto
-google.golang.org/protobuf/reflect/protodesc
google.golang.org/protobuf/reflect/protoreflect
google.golang.org/protobuf/reflect/protoregistry
google.golang.org/protobuf/runtime/protoiface
google.golang.org/protobuf/runtime/protoimpl
-google.golang.org/protobuf/types/descriptorpb
-google.golang.org/protobuf/types/known/anypb
-google.golang.org/protobuf/types/known/durationpb
google.golang.org/protobuf/types/known/timestamppb
# gopkg.in/yaml.v3 v3.0.1
## explicit
--
GitLab